TW201033446A - Lock handle for door - Google Patents

Abstract

A lock handle (1) includes a main body case (11), a handle (12), an operating lever (13), a lock lever (14), and a stopper (15). By operating the handle (12) to turn it to a predetermined lodging position, the operating lever (13) is rotated from the front side of a door (32) to the rear side to push one swing end of the lock lever (14). The whole lock lever (14) is thus rotated so that the other swing end thereof is swung from the rear side toward the front side and pressed againat a receiving portion (312) on a casing side. Thus, the lock lever is positively pressed againat the receiving portion on the casing side and the casing is therefore closed completely.

Description

[Technical Field] The present invention relates to a lock for a sill, and more particularly to a shackle for use in a rack for accommodating various machines such as an electric machine or an electronic machine. [Prior Art] Generally, a rack for accommodating an electric machine, an electronic device, or the like is provided with a hinge member on one of the left and right sides of the door sill or the frame, and the sill © is pivotally mounted to the frame. body. Further, on the other side of the sill, a handle is attached to the front side, and a lock lever is disposed on the back side so as to be rotatable in conjunction with the handle. In this way, the door sill is connected to the opening surface of the openable and closable frame through the hinge member, and when the sill is closed, the handle is rotated to fasten the locking lever to the buckle portion on the frame side to lock and compress the sill and the sill Packing between the frames. Further, in order to sufficiently engage the lock lever on the sill side with the buckle portion on the frame side and to sufficiently and sufficiently compress the washer, the lock handle is a multi-point lock type. In this manner, a locking lever that can be engaged and disengaged from the buckle portion on the frame side is provided at a plurality of portions on the back surface of the door sill. The lock levers are configured to be coupled to the handle by a coupling means or the like and are actuated by the handles, and the locks can be engaged or disengaged with respect to the buckle portions on the frame side by the rotation operation of the handles. . By the multi-point locking, the gasket interposed between the sill and the frame can be compressed and deformed at the back of the sill, so that even if there is only one rotation operation point, the gasket can be stably sealed. Performance locks the threshold. The shackle locks described above are described, for example, in Japanese Patent Publication No. 6-336864, and the like. SUMMARY OF THE INVENTION (Problems to be Solved by the Invention) However, the above-described shackle lock lever rotates the lock lever on a surface parallel to the back surface of the sill by the rotation operation of the handle, so that it is difficult to make the lock lever active. The frame is pressed against the buckle portion on the side of the frame to completely seal the frame, and there is a problem that the door sill and the frame are not required to have high airtightness. Further, in this case, since the lock lever is engaged and disengaged on the inner side of the opening edge portion of the casing, it is necessary to provide a handle mounting opening on the side portion of the sill relative to the inside of the casing to attach the handle. Such an inside handle (i ns i de hand le) has a problem that it is difficult to completely seal the frame because the handle mounting opening communicates with the inside of the frame. The present invention is directed to solving the above-described problems of the above-mentioned problems, and an object of the invention is to positively seal a locking portion of a frame body by a locking lever to completely seal the frame body; The outer handle is attached to the outer side of the side of the sill relative to the outer side of the frame to achieve a completely sealed state between the sill and the frame. Another object of the present invention is to use the above-described sill lock lever in conjunction with a plurality of lock members in the multi-point lock type lock device, so that the sill positively presses the buckle on the frame side at a plurality of portions. To further improve the airtightness between the threshold and the frame. (Means for Solving the Problem) In order to achieve the above object, according to the present invention, a lock for a sill is provided which is disposed at a threshold by rotating a handle disposed on a front side of a sill 4 321842 201033446 The lock lever of the back side is rotated to be engaged or disengaged from the buckle formed on the side of the frame, and the sill is closed or opened. The shackle lock is provided by: a front parallel shaft pivotally supported on a front side of the sill, a handle that is rotatable between a predetermined lodging position and a predetermined pulled position in a plane at right angles to the front surface of the sill; a stopper held in the aforementioned lodging position; pivotally supported by the front side of the sill by the shaft of the handle, and extending to the back side of the sill, which can be placed at a threshold with the handle The actuating lever that rotates between the back side and the 'front side; and pivotally supports the back side of the sill by an axis that is at right angles to the axis of the handle, and one of the rotating ends faces forward As the moving rod, the other rotating end faces the buckle portion on the frame side, and the locking rod is rotatable about the shaft; and 'the front side of the actuating lever from the sill by rotating the aforementioned handle to the falling position Rotating to the back side and pressing one of the rotation ends of the lock levers causes the lock lever to rotate as a whole, and the other rotation end pressure 10 is connected to the buckle portion on the frame side. This door lock is preferably provided with the following structure. (1) A main body case that is formed to be detachably attached to a handle formed by cutting a notch on a front side portion of the sill, and having an opening portion that communicates a front side and a back side of the sill; The first body case is provided on the front side of the door sill in the opening portion and the front side of the sill Rotating between, the locking lever has a substantially L-shaped cross-sectional shape, and is disposed on one side of the body casing before being disposed on the back side of the sill, by pivotally supporting the aforementioned section The rotating end of the shaft having the right-angled shaft is oriented toward the substantially intermediate portion of the actuating rod shape, and the square-retaining portion is mounted so that the rotatable rotating end faces the frame side and is normally rotated by one side: the spring By means of the above-mentioned body shell, the buckle of the body of the body is fastened and disengaged, and the handle of the front lodging position is held in the above-mentioned closed state, and the buckle on the frame side of the stopper is stopped. Ministry The snap-fit of the fastener is such that the front handle 'releases the handle and the foregoing to return to the normal position, and elastically returns to the aforementioned state by means of a spring. _back_=:: rod=: the moving rod rotates the driven rod to the foregoing丨Let the waiter handle pull the position with the day and keep this state. ^Equipped with: The lock unit is equipped with the handle and the ribs are placed to lock the rotation of the handle. a cam member that is rotatably supported by the sleeve of the handle and that is rotatably supported by the body shell, and that is extended on the side of the ,ί, and that is rotatable between the back side and the front side of the handle in the opening portion; And a slide bar that supports the cam member to convert the rotation of the cam member into a linear motion and linearly advances and retracts along the back side portion of the rocker. (4) Mounted on the outer side with respect to the inside of the casing. ^5) The body case, the handle, the actuating lever, and the lock lever are respectively formed to be bilaterally symmetrical, or may be reversed in the left-right direction, and may be selectively attached to either one of the left and right side portions of the door 321842 6 201033446. Furthermore, according to the present invention, there is provided a multi-point locking type locking device, which is a plurality of portions on the side of the back side of the sill on the side of the rotating side, or a plurality of portions on the side portion and the end portion adjacent to the side portion The locking member is disposed at a position, and by interlocking with the operation of the handle attached to the front surface of the sill, a lock bar coupled to the plurality of the aforementioned lock members is driven to be along the aforementioned side of the back of the sill Or a multi-point locking device in the form of a multi-point locking device that advances and retreats along the side portion and the end portion, and the turtle locks or disengages the locking members with respect to the buckle portion on the frame side. Including the above-described shackle lock lever, and the sill lock handle is further provided with: a pivotal support by the shaft of the handle to the body shell, and extending to the back side of the sill, which can be formed in the opening portion with the handle a cam member integrally rotating between the back side and the front side of the sill; and the cam member supported by the shaft, converting the rotation of the cam member into a linear motion, and being linear along the back side of the sill Into the ground The slider; slider and the system is linked to the locking lever. φ (Effect of the Invention) According to the above configuration, the lock lever of the present invention is rotated by the operation of the hand to the lodging position, and the actuating lever is rotated from the front side to the back side of the sill to push the lock lever. The rotating end causes the locking lever to rotate as a whole and the other end of the rotating end is crimped to the frame _ bearing "so that the Taiding rod can positively resist the buckle of the right part (4) · face closure. ^ and At this time, as long as the handle is turned to engage the stopper, the handle # can be held in the body casing _ predetermined closed position, _ fixed (four) locking rod (four) on the side of the frame side of the buckle part of the balance [conversely, Only money as a stopper 32184 7 201033446

When the movement and the release of the handle are released, the handle can be rotated out from the body casing to the predetermined pull-up position, and the lock lever is released relative to the frame side dragon: so that the opening and closing of the door can be easily performed. The engagement and disengagement operation of the buckle portion with respect to the frame side. The binding form of the stalk of the stalking rod to the side of the frame body is suitable for installing the parts of the ^= on the side of the door phase (4) in the (4) L handle 'can achieve a high (four) state in the frame . In addition, in the multi-point locking type locking device of the present invention, by using the lock lever as the driving portion of the lock device, the door can be pressed against the buckle portion on the frame side in a light and plural portions. Further, the frame is completed. [Embodiment] / Hereinafter, an embodiment of the present invention will be described with reference to the drawings. This embodiment is based on the case of women's clothing to a rack for housing electrical equipment, electronic equipment, etc., and has the lock of Wei Sanlin's invention (4).

As shown in Fig. 1, the frame 31 of the frame 3 has an opening 31 〇' on the front surface thereof and a step Between the edge portion 312 of the opening 310 and the frame side portion 311 is formed such that the side portion 311 is formed into a groove shape. A turn 313 is attached to the positive φ of the edge portion 312 of the opening 310. The sill 32 covers the front side of the casing 31 and the side portion 321 on the side of the rotation of the sill 32 forms a drain portion 33 with the groove-shaped side portion 311 of the casing 31. A handle mounting opening 322 is formed in the side 4 321 of the sill 32 through the opening. The lock handle 1 is provided with a body casing 11, a handle 12, an actuating lever 13, a lock cup 14, and a stopper 15 and is attached to the handle t port 322 of the side portion 321 of the door sill, and is assembled to be disposed relative to the frame. The internal space of the body 31 is 321842 201033446 = the lateral outer handle. The lock lever 1 is configured such that the handle 】 14 can be used to disengage or disengage the opening 310 of the buckle 4 of the latch 12 from the rotation edge portion 312 of the handle 12 . Further, in this case, there is a case-locking type lock device 2 having a cam member 16 and a slide bar. It can be used for multiple ❿ ❿ ❿ 1 1 1 1 ❿ 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 322 322 322 A mounting hole 323, 323 is opened in the vicinity of the center of the upper and lower ends of the mounting opening 322. ==1 and :: connected, the handle is formed as a handle that can be embedded in the door sill 32: a shape, and a cover portion 112 around the front side of the sill of the sill mounting port 322 connected to the burying portion m Composition. The covering portion 112 is formed in a substantially rectangular frame shape slightly larger than the embedded portion 111. The π胄11G system is formed by penetrating the buried portion (1) and the covering portion ι2, and a cylindrical hole 119 is formed in the lower portion of the opening portion 110 so as to be approximately parallel to the opening portion 110. As shown in Fig. 3, a shaft lock support H 113 is disposed on one side of the inner upper portion of the opening portion 11A, and the shaft thief holder 113 is detachably attached to the upper portion of the buried portion (1) by screws - side. The shaft and lock holder m is formed with a hole for the shaft on the lower side thereof, and a side surface on one side thereof is formed with a hole for the pin 32284 9 201033446, and a hole on the inner upper portion of the opening portion 110 for the pin. The state is disposed toward the other side of the inner upper portion of the opening portion 110, and is attached to the embedded portion m. Further, the shaft and pin holder 113 may be disposed on the other side of the inner upper portion of the opening portion ι in the direction in which the left and right directions are reversed, and then attached to the embedding portion 111 by screws. ^ In the opening portion 11〇 Inside, the groove portion 114 is formed in the intermediate portion of the embedded portion 111 #upper and lower direction, and the shaft and the slide bar holder 115 is fitted in the groove shape: U4, and is attached by means of a screw to be detachable. On the upper surface and the lower surface of the shaft and slide bar holder 115, a hole for forming a shaft for the shaft of the shaft of the yoke lock holder 113 is formed on one side, and a slide bar is formed to penetrate the other side. Hole. Further, the shaft and the slide bar holder 115 may be reversely mounted in the left-right direction and attached to the upper portion of the groove portion 114 at the immersed portion π, and may be formed to penetrate with the hole for the slide bar of the shaft and the slide bar holder. The rod insertion holes 116 are formed with shaft insertion holes 117'/17 directly under the groove portions 114 on both side surfaces of the embedded portion 111. Further, on both side surfaces of the cover portion ία, a shaft attachment hole 118 is formed at a position corresponding to a position slightly below the shaft pin holder 113. A cylindrical hole 119 having a side opening on the front side of the cover portion 112 is formed below the opening portion 110, that is, a lower portion of the body casing u, and an end portion of the hole 119 on the side of the buried portion in is formed and opened. The groove 119P is connected. Further, the upper end and the lower end of the cover portion 112 side of the main body casing n project upward and downward, and screw holes nu, nD communicating with the respective mounting holes 323 above and below the handle mounting opening 322 are formed on the back side. In this manner, the main body 11 is formed to be bilaterally symmetrical and selectively attachable to either one of the left and right side portions of the rocker 32. 10 321842 201033446 The handle 12 is formed in the opening portion 110 which can be fitted into the body break 11 as shown in Figs. 3 and 4, and one end thereof is pivotable by the shaft 121 parallel to the front surface of the sill 32. The ground support is supported by the body casing and is mounted to be rotatable between a predetermined rewinding position and a predetermined pulled-up position in a plane at right angles to the front surface of the door A 32. The handle 12 is pivotally supported by the cover portion 112 of the body casing 11 by the shaft 121, and a fastening portion 122 that can be engaged with the stopper 15 to be described later is formed at the rotation end (lower end) of the handle 12. On the inner side of the fastening section portion 122, a guide portion 123 for pushing the displacement of the stopper squeezing downward from the upper side is formed. The actuating lever 13 is rotatably supported on the same shaft as the handle 12 and extends to the back side of the sill %, and is mounted so as to be integral with the handle 12 in the opening portion 110 on the back side and the front side of the sill 32 Rotate between the sides. In this case, the actuating lever u can also be formed integrally on the upper portion of the back of the handle 12. The actuating lever 13 is formed in a substantially trapezoidal shape or a substantially triangular shape and protrudes from the back surface of the handle 12. Further, a shaft insertion hole 124 is formed at a position where the upper end portion of the handle 12 overlaps the upper end portion of the actuator 13 . Further, at a position below the insertion hole 124 of the actuating lever 13, a position of the protruding end, and a position at which the lower end portion of the actuating lever (4) overlaps with the handle 12, three mounting holes 135 for coupling the cam member 16 to be described later are formed, respectively. 135, 135. The handle 12 with the actuating lever 13 as described above is formed to be bilaterally symmetrical and selectively = one of the left and right side portions of the two 32. Further, the opening portion u of the actuator 13 is actuated. In the upper portion, the handle 12 is embedded in the opening portion no in the range from the upper portion to the intermediate portion of the covering portion 112 of the <the shaft mounting hole 118 of the covering portion 112 and the shaft at the upper portion of the handle 321 321842 11 201033446 A shaft 121 is interposed between the insertion holes 124. A coil spring is wound around the shaft 121, and one end of the coil spring is snapped on the back surface of the body casing 11, and the other end is snapped on the back surface of the handle 12. The handle 12 is assembled in such a manner as to be at a predetermined lodging position embedded in the opening no of the body casing 11, and a predetermined pulling position from the lodging position to an appropriate angle with respect to the front surface of the sill When it rotates, it is biased by the normal state, and the handle 12 is turned from the opening portion no of the body casing n toward the pulled-up position. The coil spring of the handle 12 has a function as a stopper at a point where the handle is held in the normal position in the pulled-up position. Further, the actuating lever 13 integrated with the handle 12 is disposed such that the protruding end of the actuating lever 13 can be at a predetermined position on the side of the embedding portion hi and a predetermined position on the side of the covering portion 112 in the opening portion 11 of the body casing π. The shaft 121 is rotated about the shaft 121 of the handle 12 (advancing and retracting), and is normally biased to rotate toward the cover portion 112 side.

The lock lever 14 has a substantially L-shaped cross-sectional shape as shown in FIGS. 4 and 5, and is disposed at one side of the body casing 11 disposed on the back side of the sill 32 by the shaft 121 with respect to the handle 12. The right angled shaft 140 pivotally supports a substantially intermediate portion of the aforementioned cross-sectional shape. One of the L-shaped rotational ends of the lock lever 14 faces the actuating lever 13, and the other rotational end faces the catching portion 312 on the frame side, and is mounted in a rotatable manner, and is normally rotated by the spring force of the spring means 144. The lower end of one of the rotating ends can be rotated by pushing the actuating lever 13. More specifically, the lock lever 14 is formed of a vertically long rectangular flat plate-shaped pressed portion 141 that can be disposed in the opening portion 110 of the main body casing 11; from one side of the pressed portion 141 a convex pressing portion 142 that is bent to be large and protrudes in a direction of about 9 degrees; and a pressing portion (4) formed at a 90-degree angle of the clip #321842 12 201033446 and an upper portion and a lower portion of the pushing portion 142 (four) Further, the pair of shaft insertion portions 143 and 143 having through holes through which the shaft 140 is inserted in the vertical direction are formed, and the entire surface is formed in a substantially L-shaped cross section. The weight lock lever 14 is formed to be reversible in the right and left direction and can be selectively attached to either one of the right and left side portions of the door 432. The shaft 140 is inserted into the through hole of the upper and lower shaft insertion portions 143 and 143, and the shaft 140 is attached to the hole for the Han and the shaft of the shaft and pin holder U3 of the embedded portion ui of the body casing u. Between the holes for the shaft of the slider holder 115. Thereby, the lock-up drought 14 is installed such that the pressed portion 141 faces a predetermined position in the opening portion ι, and the drain portion 142 f enters the outer side of one side of the body casing toward the predetermined position, and is rotatable around the shaft 14 turns. Further, by the elastic force of the coil spring 144 wound around the shaft 140 in advance, the pressed portion 141 of the lock lever 14 is normally rotated toward a predetermined position in the opening portion ι. The stopper 15 is provided to the body casing u so as to be engaged and disengaged from the rotational end 10 of the handle 12 as shown in Fig. 3, and the handle 12 is normally held in the lodging position by a spring means. The stopper 15 is formed in a substantially rectangular plate shape which can be fitted into the opening portion 11 in the lower portion of the covering portion 112 of the body casing 11, and the lower end thereof is formed in a projecting shape which slightly projects into the opening portion 11b. Further, a pair of arm portions 151 and 151 are formed to protrude from the back surface of the stopper 15, and shaft insertion holes 152 and 152 are formed through the perforations of the projecting ends of the respective arm portions. Such a stopper 15 is formed to be bilaterally symmetrical and selectively attachable to either one of the right and left side portions of the rocker 32. Inserting the pair of arm portions π, π 〗 in the lower portion of the covering portion 112 of the body casing 11 into the opening portion 11 〇, and then inserting the shaft 321842 13 201033446 150 into the shaft insertion of the two sides of the burying portion (1) The through hole m "7" and the wheel insertion through holes 152, 152 of the stopper 15. The coil spring is selected on the pumping 15 ,, and the end of the spiral material is fastened to the opening of the body casing 11 Under the lower side of the 4114, the other end is snapped under the back of the stopper. In this case, the coil spring on the side of the stopper 15 is a spring that is stronger than the coil spring on the side of the damper. By way of example, the stopper H 15 is mounted so as to be pivotally supported to be slightly rotated into the lower portion 110 of the opening portion 110 of the main body casing 11, and the lower end portion abuts against the edge M of the opening portion 11G; 'But it can be engaged and disengaged from the rotating end of the handle 12. The handle 12 is pushed back from the pulled-up position protruding from the clamshell 11 to the opening of the body casing 11. The lodging position in p 11〇, the handle 12 The rotating end, that is, the 12th end, the guiding portion 123 of the end abuts against the upper end of the stopper 15 and the yoke 15 is rotated downward. When the lower end of the handle 12 spans the upper end of the stopper 15, the stopper 15 is elastically returned to the original position ί, and the upper end portion thereof is engaged with the fastening portion 22 of the lower end of the handle 12. The spring force of the coil spring on the side of the stopper 15 is stronger than the spring force of the coil spring on the side of the handle 12, so that the handle 12 can be held in the lodging position in the body casing 11. The lower portion of the front surface of the stopper 15 is pressed. The stopper 15 is rotationally displaced downwardly so that the upper end portion thereof and the fastening portion 122 of the lower end of the handle 12 are released. The handle π is rotated to protrude from the falling position in the body casing u to the pulled-up position. A lock unit 154 is mounted in the cylindrical hole 119 which is below the stopper 15, that is, the lower portion of the body casing 11. The lock unit 154 has a rotor capable of rotating the key to make it rotate. 155, and a rotor cam 156 which is fixed at a right angle to the axial direction of the rotor 155 at a right angle to the axial direction of the rotor 155 and which is rotatable integrally with the rotor I55, and the transfer cam 156 passes through the rear end located at the hole 119 at the rear end of the rotor 155. The slot 119P of the portion is provided with the opening 110 of the body casing 11 Therefore, the rotor 155 is rotated in a predetermined direction by a predetermined key, and the rotor cam 15 突出 protrudes to a locking position that restricts the action (rotation) of the stopper 15, and the handle 12 is locked in the lodging position. Rotating the rotor 155 in the opposite direction causes the rotor cam 156 to be reversed to the unlocked position of the action (rotation) of the retainer 15 to release the lock that holds the handle 12 in the collapsed position. - Locking the lock at the threshold In the first embodiment, the cam member 16 is pivotally supported by the body casing 藉 by the shaft 121 of the handle 12 as shown in FIG. 3, and is applied to the back side of the sill 32, and is installed to be open at the opening. The inside of the portion 11G rotates integrally with the handle 12 between the back side and the front side of the rocker 32. The entire shape of the cam member 16 including the actuating lever 13 is formed into a substantially angular shape, and an angle is upward from the upper side of the actuating lever 13 (the edge of the upper end portion of the connecting handle 12 and the protruding end of the actuating lever 13). protruding. On both sides of the cam member 16, a common hole is formed at a position corresponding to each of the mounting holes 135, 135, US of the actuating lever 13, and a pin insertion is formed at a corner protruding above the actuating lever 13. The hole 16 is such that the cam member 16 is symmetrical and can be selectively threaded on the side of the left and right sides of the (four) 32. The cam member 16 is fixed to the side of the side of the actuating lever 13 by the mounting holes 135, 135, 135 (the mounting holes of the cam member 16, not shown) which are locked to the actuating levers 安装 by the mounting screws. And the pivot 12 is supported by the handle 12 in the opening portion u of the body casing u. Slider η system 321842 15 201033446 As shown in Fig. 3, it is composed of an elongated plate having a predetermined length, and the intermediate portion is formed to be slightly wider. A mounting hole 171 for connecting to the lock lever 25 of the multi-point lock type lock device 2 to be described later is formed at the upper end portion of the slide bar, and a long length in the width direction of the slide bar 17 is formed in the intermediate portion. Hole 172. The slide bar 17 is formed to be bilaterally symmetrical and selectively attachable to either one of the right and left side portions of the rocker 32. Inserting the slide bar 17 through the insertion hole 116 of the slide bar provided at the upper portion of the embedded portion 111, and the hole for the slide bar of the shaft cum slider support 115 provided at the intermediate portion of the embedded portion 111, and then A pin 173 projecting from the side of the shaft and pin holder 113 is inserted through the long hole 172 中间 of the intermediate portion and the pin insertion hole 161 at the upper portion of the cam member 16. Thereby, the slide bar 17 is mounted to be pivotally supported by the cam member 16, and the rotation of the cam member 16 is converted into a linear motion, and can be linearly retracted toward the vertical direction of the body casing 11. The lock lever 1 for a sill as described above is attached to the side portion 321 on the rotation side of the rocker 32 through the main body casing 11 as shown in Fig. 1 . The handle 12 is supported by a shaft 121 parallel to the front surface of the sill 32 so as to be rotatable, and can be rotated between a predetermined lodging position and a predetermined pulled-up position in a plane at right angles to the surface. And the retainer 15 is held in the lodging position by the buckle end. The actuating lever 13 extends to the back side of the handle 12 and is pivotally supported to be rotatable integrally with the handle 12 between the back side and the front side of the rocker 32. The lock lever 14 is pivotally supported by a shaft 140 having a right angle with respect to the shaft 121 on the back side of the rocker 32, and is configured such that one of the rotational ends faces the actuating lever 13 and the other rotational end faces the frame side. The buckle portion 312 is rotatable. By rotating the handle 12 toward the 16 321842 201033446 position f, the actuating lever 13 will rotate from the front side of the sill 32 to the back side, pushing the locking lever 14 Μ. Rotate, and the rotating end of the square, the locking lever 14 as a whole σ吏The other rotating end is crimped to the buckle portion 312 on the frame side. The eclipse 6 and 7 show the multi-point locking device 2 constituting the sill lock 1 and the multi-point locking mechanism. In this lock device 2 = point = lock with door panel] 3:2 locks are carried out:: Η剌 lock 丨, two terminal lock members 21, and locks尨 The party locks the cockroaches to drive one of the terminal lock members U. The two final shooting members 21, 21, and (4) are provided with a terminal casing 22, a final slider 23, and a terminal locking lever 24. ^ = The casing 22 is composed of a bottom plate 221 and a box body milk. The bottom plate is smashed and has a flat plate shape elongated in the up-and-down direction, and the upper and lower ends thereof are formed with insertion holes, which can be screwed to the side of the rotation side of the back surface of the sill 32. A retaining portion having an arcuate cross section is formed in a side portion of one surface of the bottom plate 221 so as to support a shaft insertion portion 243 of a terminal locking lever 24, which will be described later, and is formed to protrude at the upper and lower ends of the holding portion. A shaft holding portion having an arc shape in cross section that is inserted into the shaft 240 of the shaft insertion portion 243 is supported. The cartridge body 225 has a box shape elongated in the up-and-down direction, and covers a sliding space between the bottom plate 221 and the bottom plate 221 so that the terminal slider 23 can slide in the vertical direction. The box body 225 is opposite to the bottom plate 221, the surface is "open on the whole surface" and one side wall is formed as a thick wall having a thick thickness. The middle portion of the surface opposite to the bottom side opposite to the opposite side is connected to The thick-walled portion is cut to form a substantially rectangular opening portion 226' such that the terminal locking lever 24 can be inserted. In the thick wall of 321842 17 201033446, a supportable bottom plate 221 is formed on the upper and lower sides of the opening portion 226. The shaft holding portion and the grooves 227, 227 of the shaft 240. A guide hole 228 for guiding the movement of the terminal slider 23 is formed in the up-and-down direction on the side wall 'opposite to the thick wall. Further, the case body 225 is provided. Screw insertion holes 229 and 229 are formed in the center of the upper and lower end portions to communicate with the screw insertion holes at the upper and lower end portions of the bottom plate 221. Thus, the terminal casing 22 is formed to reverse the left and right direction. The terminal slider 23 that can be selectively attached to the right and left side portions of the rocker 32 is formed to be engageable with the terminal at a length shorter than one half of the entire length of the terminal casing 22 in the vertical direction. Inside the sliding space of the casing 22. In this case, the terminal slides The outer peripheral surface of the 23 is formed in a planar shape that can be in contact with each surface in the sliding space, and the contact surface with the bottom plate 221 is formed in a concave shape at the central portion. Further, the upper surface of the terminal slider 23 is formed as a bottom plate. The 221 side is upward and the opposite side of the bottom plate 221 is a downward inclined surface, and becomes a guiding surface 232 for guiding the rotation direction of the terminal locking lever 24, and the lower surface of the terminal slider 23 is formed to be compatible with the cartridge body. The lower surface of the 225 is planarly contacted by the surface. Further, in the side faces of the terminal slider 23, more detailed s is located slightly above the center in the vertical direction, and is opened and turned into a round shape. The pin insertion hole 231. The terminal slider 23 is formed to be bilaterally symmetrical and selectively attachable to either one of the right and left side portions of the rocker 32. The terminal slider 23 is configured to be movable in the cartridge body 225 The direction is as shown above from the lower surface of the cartridge body 225 upward or upward from the lower surface of the two cartridge bodies 225. The terminal locking lever 24 has a substantially l-shaped cross-sectional shape, and at the end of the 321842 18 201033446 end of the box 22 Side, locked by the terminal The shaft 240 in which the array directions are parallel is pivotally supported by the substantially intermediate portion of the cross-sectional shape thereof, and one of the rotating ends faces the terminal slider 23, and the other of the rotating ends faces the frame portion 312 of the frame side. And the terminal locking lever 24 is rotated by the spring force of the spring means (244), and one of the rotating ends pushes the terminal slider 23 in a normal state to rotate. In more detail, the terminal is locked. The rod 24 is formed by a trapezoidal flat plate-shaped pressed portion 241 that can be disposed in the opening portion 226 of the cartridge body 225, and is bent from a side of the pressed portion 241 toward the side of about 90 degrees. And a convex pressing portion 242 protruding to the outside of one side surface of the terminal casing 22; and an upper portion and a lower portion formed at a transition portion between the pressed portion 241 and the pressing portion 242 at an angle of about 90 degrees, and One of the through holes through which the shaft 240 can be inserted is formed in the vertical direction, and the shaft insertion portion 243' 243 is formed; and the entire terminal locking lever 24 is formed in a substantially L-shaped cross-sectional shape. Such a terminal locking lever can be formed so as to be reversed in the left-right direction, and can be selectively attached to either one of the left and right sides 4 of the threshold. The shaft 24 is inserted through the upper and lower shaft insertion portions (10), and the end of the opening of the box body 225 is inserted into the bottom of the box body 225; 2^^240 is supported by the grooves 227, 227 and the bottom of the box body 225. The pushed portion 241 of the shaft holding portion of the wrench 221 is mounted toward the opening to mount the terminal locking lever 24 to be bent into a predetermined position in each body μ 226, and the pressing portion 242 is one of the bows. Rotate around the axis (10). The outer side of the pad is oriented toward the predetermined position, and the serviceable spring (10) (four) is pressed, and the normal state around the periphery of the persimmon 240 is toward (4) the π part 2, and the = the reduced portion 241 of the lock lever 24 is predetermined in a. The position is rotated. 19 321842 201033446 As described above, the 'cassette body 225 is overlaid on the bottom plate 221, and a sliding space is formed between it and the bottom plate 221'. The terminal slider 23 is disposed in the sliding space so as to be upward or upward from the lower surface of the cartridge body 225. Slides toward the lower side of the cartridge body 225. The terminal locking lever 24 supports the shaft insertion portion 243, 243' by the holding portion of the bottom plate 221 and supports the shaft 240 between the grooves 227, 227 of the cartridge body 225 and the shaft holding portion of the bottom plate 221, and is The pressing portion 241 faces the inside of the cartridge body 225, and the pressing portion 242 faces the outside of the cartridge body 225, and is mounted in a rotatable manner. By the forward and backward movement of the terminal slider 23 in the up-down direction, the end portion of the pressed portion 241 is guided by the guide surface 232 of the upper end of the terminal slider 23, and the pressing portion 242 is directed toward the cartridge body. 225 outer or box body 225 rotates. The lock lever 25 is provided with a side portion that is rotatable along the back side of the back surface of the rocker 32 and can couple the two terminal lock members 21 to the slide lever 17 of the lock lever 扉 for the length of the slide lever 17 to be actuated. The elongated rod is provided with a joint portion with the slide rod at a pre-twisted position therebetween. This lock lever 25 is a flat bar, and a pin 251 as a joint portion is fixed to the connecting plate 252 at a predetermined position therebetween. Further, a pin 253 is provided on one side of the surface, and the other is 254. In this case, the pin is at the helmet 'at both ends of the lock lever 25,

321842 20 201033446 Ο 10 can also be used, and can be selectively attached to either of the left and right sides of the sill 32. The pins at both ends of the lock lever 25 are passed through the guide hole 228 on the side of the terminal casing 22 and then inserted into the pin insertion hole 231 of the terminal slider 23, whereby the lock θ 25 is coupled to the two terminal lock members 21, 21 and make the terminal lock component? ! a Actuation. In addition, when the lock lever 25 is provided, the lock lever guide 邡 lock lever guide 26 may have a groove shape surrounding the lock lever 25 so as to guide the lock lever 25 to move in a predetermined direction. The side of the rotating side of the back side of the 32 is provided. In this case, the lock lever guide sink is formed into a flat portion which can be disposed on the back surface of the rocker 32 and has a mounting hole 26 in the substantially outline thereof, and a U-shaped portion from the fixing portion 261 The guide portion 262 is configured. Such a lock lever guide 26 is a member that can be selectively attached to the left and right side portions of the /32 by being reversed in the left-right direction. The lock lever guide 26 is disposed such that its guide portion is disposed in conjunction with the position of the lock lever 25 and is fixed to the door sill 3 1 to surround the periphery of the lock lever 25 'the rear side of the guide lock lever 25' In the lock device 2 as described above, the two end lock members 21, m are fixed to the side of the rotating side of the cymbal on the rear side of the door 4 32 = two portions; and the transmission pin 253' 253 The lock lever 25 is connected to the two terminal lock members 21, 21 so that the terminal lock member 21 21 acts as a movable joint 251 to connect the lock lever 25 with the slider 17 of the lock handle 1 to be received by the broken rod Actuate. Therefore, by interlocking with the front side of the humiliation 32: the operation of the 12, the lock lever 25 is moved forward and backward along the rotating end of the sill 32, so that the terminal lock members 21, 21 24 24 is engaged or disengaged from the buckle portion 312 on the frame side. 21 32_ 201033446 As described above, the sill lock lever i is attached to the shackle, and the rotation lever 14 is rotated in the state in which the (10) 32 is closed with respect to the frame 31, and the side of the front side of the handle is rotated. The buckle portion 312 of the portion is disengaged or fastened, so that the door == or closed. In this case, as shown in Fig. 10 (&), in the state of =, the handle 12 is detached from the stopper 15, and by pressing the _ of the lever 14 for the opening, the remaining (four) ^ The spring = the rotational displacement in the casing 11, and the actuating lever 13 is rotationally displaced from the back side to the front side of the rocker 32. At the same time, the (pushing) and the actuating lever 3 = the hand body = the lodging position is rotated toward the pull-and-place: the handle is turned by the spring pressure of the coil spring on the shaft 121 of the handle 1, and the handle = turn = pull-up position . That is, it becomes a shape d in which the handle 12 protrudes from the sill 32. From this state, as shown in Fig. 1 (32, and the handle 12 is rotated toward the body casing u, the actuating lever 13 is rotated from the front side of the sill 32 toward the greet J. The pressed portion (4) of the pressure lock lever 14 rotates the pressing portion 142 from the buckle portion 312 toward the frame side. Then, the handle 12 is pressed into the lodging position in the opening portion 11〇, and the actuating lever 13 locks The pressing member 14 (the pressed portion 141) is pressed to the bottom, and the pressing portion 142 is strongly attached to the buckle portion (10) on the frame side from the back side toward the front side. By this 32, the frame is strongly pulled toward the frame. On the 31 side, the washer 313 which completely compresses the opening edge of the frame body completely seals the opening 310. Here, the rotating end of the frame, that is, the guide portion 123 at the lower end of the handle 12 abuts against the stopper. The upper end portion of the 15 is rotated downwardly, and then 22 321842 201033446 is fastened at the lower end of the handle 12 at the lower end of the handle 12 and the stopper π returns to the original position. The segment will be engaged with the upper end of the stopper II 15. Because the elastic force of the screw 2 on the side of the stopper 15 is larger than that of the handle 12 The spring force of the coil spring is strong, and the 12 is fixed to the body U _ 彳 彳 # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # The lock unit ΐ5==2ς^ of the lower part of the actuator 15, and then the rotor 155 is rotated to make the rotor convexly reach the locked position, which limits the rotation lock of the action of the stop g 15 32 is locked. From this state, when the lock direction (10) reaches the unlock position, the 4?: turns the rotor cam pressure stopper 15 to operate. At this time, the lower portion of the front surface of the stopper 15 is pressed, and the stopper 15 is turned toward The button portion 122 at the lower end of the handle 12 is released from engagement with the stopper, and the rotation of the lock lever 14 caused by the upper end portion 锁定 of the lock 12 of the handle 12 is rotated within the spring pressure of the lock 144. And the actuation = pressing portion 141 is rotated toward the body casing η. The (pushing) is pushed toward the front side toward the front side, and the arm is pressed by the handle 12 from the spring of the lodging spring. The spiral on the handle 121 is the state in which the handle 12 is released from the threshold 32^%, that is, the state is released (refer to the first The G-picture (= the lock of the shape 2, such as the third block and the inclusion; the lock] multi-point face-type locking device 2 series and ^ picture, with the back side of the matching 321842 23 201033446 The lock lever 25 coupled to each of the upper and lower terminal lock members 21 is interlocked with the operation of the handle 12 attached to the front surface of the sill 32, and is guided along the rotation side of the back surface of the sill 32 under the guidance of the lock lever guide 26. The side portion advances and retracts, and the terminal locking lever 24 of each terminal lock member 21 is engaged or disengaged from the buckle portion 312 on the frame side. In this case, in a state where the sill 32 is open, as shown in Fig. 10(a), the handle 12 is detached from the stopper 15, and the rotation of the lock lever 14 by the spring force of the coil spring 144 causes the rotation of the lock lever 14 by the spring force of the coil spring 144. The pressed portion 141 is rotationally displaced toward the inside of the body casing 11, and the actuating lever 13 is pressed to be rotationally displaced from the back side of the rocker 32 toward the front side. The cam member 16 integrated with the actuating lever 也 13 is also rotationally displaced from the back side of the rocker 32 toward the front side, whereby the slide bar 17 is displaced downward along the side of the rotation side of the back surface of the rocker 32. The lock lever 25 coupled to the slide bar 17 is interlocked, and is displaced downward along the side of the back surface of the rocker 32 under the guidance of the lock lever guide 26, thereby sliding the upper and lower terminal casings 22, 22 A state in which each of the terminal sliders 23 is slidably displaced downward is formed in the space. At this time, the terminal locking lever 24 is not pressed against the guide surface 232 of the terminal slider 23. Therefore, the terminal click lock lever 24 is rotated by the biasing force of the coil spring 244, and the pressed portion 241 is rotationally displaced to a predetermined position in the opening portion 226 of the cartridge body 225, and the pressing portion 242 is supported from the frame side. The buckle portion 312 is in a state of being detached. From this state, as shown in Fig. 10(b), rotating the handle 12 toward the body casing 11 to the lodging position causes the actuating lever 13 integral with the handle 12 to rotate from the front side to the back side of the rocker 32, and The cam member 16 integrated with the actuating lever 13 is also rotated from the front side to the front side of the rocker 32. Then, as shown in the first or sixth figure, by the rotation of the 24 321842 201033446 of the cam member 16, the cymbal 17 is displaced upward, and the slider j7 is coupled to the slider '7 under the guidance of the lock lever guide 26 Moving upwards 25 25 moves upward, so that each terminal slider 23 slides upward in the sliding space of the upper and lower lock bodies 22, and at the same time, each terminal locks the door 241 The surface 232 receives the guide surface, and the button 242 is engaged and pressed, thereby rotating the reducing portion 242 toward the frame side of the frame body. Then, the handle 12 is pressed into the opening portion u: the buckle 4 is placed to press the cam member 16, the slide lever 17, and the lock lever 25 to press the terminal locking levers 24 (the pressed portion 241) of the terminal end to the bottom. House: From the back side to the front side, it is strongly pressed against the side of the frame. By the crimping, the sill 32 is strongly pulled toward the side of the casing 31, and the washer 313 which completely compresses the opening edge of the casing 31 is used to completely seal the opening 3ι. During this time, the rotating end of the handle 12, that is, the lower

The guiding portion 123 of the Q abuts against the upper end portion of the stopper 15 to be rotationally displaced downwardly' and then passes over the stop at the lower end of the handle 12 and the stopper 15 is elastically returned to the original position. The buckle section 122 of 12 = is engaged with the upper end of the stopper 15 = the elastic force of the spiral elastic on the side of the device 15 is stronger than that of the handle 12 =, so the handle 12 is fixed in the body casing 11 == Thereby, the door .32 is tightly closed to the front surface of the sand body 31, and the closed state of the hinge portion 31 is maintained. In this state, when the lower portion is opened, the stopper 15 reports the fastening portion m of the front end of the genus 15 and the stopper 15 to the lower side::: solution: the spring force of the spring 144 of the handle is caused by Lock _ Ί ~ and . By the rotation of the spiral '14', the 韨 韨 韨 Ui 321842 201033446

The inside of the body casing 11 is rotated to rotate the cam member 16 from the side of the rocker 32 toward the front side. By the rotation of the cam member 16, the & surface π slides downward, and the lock lever 25 coupled to the slide bar 17 is moved downward by the guide of the interlocking lever guide 26. By the movement of the lock lever &, the respective terminal sliders 23 are slid downward in the space of the upper and lower terminal casings 22 to release the engagement surface 232 from the terminal lock lever. Therefore, the terminal lock lever 24 is rotationally displaced by the biasing force of the coil spring to the position of the opening 226 of the terminal casing 22 by the biasing of the coil spring, and the pressing portion 242 is detached from the buckle portion 312 on the casing side. = Pre-release the lockout state of the threshold 32. ‘, ie’ 〇 As explained above, the threshold is locked! The handle mounting hole 322 formed by cutting and fixing the side portion on the side of the front side of the door sill 32 and having the opening portion 110 that communicates with the front side of the sill 32 and the surface side is provided. Shell 11. The handle 12 is formed to be fitted to the body casing 11, and one end is pivotally supported by the body casing u by being parallel with the front surface 121 of the sill 32, and can be predetermined in a plane at right angles to the sill and the front surface. The lodging position is rotated between the predetermined pull-up position 2. The actuating lever 13 is pivotally supported on the same = as the handle 12 and extends to the back side of the sill 32, and can be integrally formed with the handle 12 on the back side and the front side of the sill 32 in the opening 11 〇 The lock lever 14 is rotated between the sides to have a substantially l-shaped cross-sectional shape, and is disposed at a side of the body shell u disposed on the back side of the door palm 32 by a right angle axis 140 with respect to the handle a. The intermediate portion of the cross-sectional shape is supported in a pivotable manner. The locking lever 14 has one rotating end facing the actuating lever a, and the other rotating end of the 321842 26 201033446 side faces the buckle portion 312 on the frame side, and is mounted in a rotatable manner and is normally pressed by the spring means. One of the rotating ends can be rotated by pushing the actuating lever 13. The stopper 15 is disposed on the body casing 11 in such a manner as to be engageable and disengageable from the rotating end of the handle 12 for holding the handle 12 in the lodging position, and the spring means (coil spring) has a biasing handle 丨 2 to face it The pull-up position is rotated to maintain the stop of the position. By performing the operation of rotating the handle 12 toward the lodging position, the g% moving lever 13 is rotated from the front side toward the back side of the rocker 32, and the rotating end of the ^Sr 1 ^ - dry 4 is pushed. The portion 141) causes the lock lever 14 to rotate in the normal direction, and the other rotation end (the pressing portion 142) is pressed against the front side of the frame body side from the back side toward the front side. By the crimping, the sill 32 is strongly pulled against the frame side, and the opening edge of the frame 31 is completely compressed.

Thus, the lock lever 14 can positively press the frame side buckle portion Π I 〇 T " ', and the opening 310 of the frame body 31 can be completely sealed. Moreover, if the handle 12 is to be rotated to engage the stopper 15, the handle 12 can be held in the falling position of the body casing 11 (10), and the locking portion 14 can be locked relative to the buckle portion 312 on the frame side. The pressed state is fixed and held. On the contrary, as long as the stopper 15 is operated to release the engagement of the stopper 15 with the handle 12, the 5 hand 12 can be rotated from the inside of the body casing 11 to the pulled-up position, and the lock 14 can be released relative to the frame side. In the pressing state ι of the buckle portion 312, the lock lever 14 that is opened and closed with the (four) 32 can be engaged with and detached from the frame with respect to the frame. In addition, the snap-fit shape of the locking lever 14 and the body-side buckle portion 312 is applied to the side of the shackle 32 and is the outer side of the outer side of the frame 31. 321842 27 201033446 The height __ can be realized in the frame 31. In addition, this door is locked with a lock! In the middle, the lock unit 154 can be disposed in the stopper K to lock the rotation of the handle ^ at the hemp position, so that the lock of the handle 12 can be made more surely and the lock lever 确实 is held relative to the frame side. The (fourth) state of the buckle portion 312 can maintain the complete sealed state of the rocker 32 and the frame body 31. Further, the present door latch 1 can be pivotally supported by the body shell u by the shaft 121 of the handle 12 and extends to the back side of the rocker 32 to be in the opening 11Q. The handle member 12 is integrally formed between the back side and the front side of the rocker 32 ◎; and the cam member 16' is supported by the shaft to convert the rotation of the cam member 16 into a straight line. The slide bar 17 that linearly advances and retreats on the side of the rotation side of the back surface of the sill 32. The sill is constructed by a lock yoke: a multi-point lock in the form of driving the terminal lock member 2 by the forward and backward movement of the lock lever 25 to fasten or disengage the terminal lock lever 24 from the buckle portion 312 on the frame side. The drive portion of the lock device 2. The multi-point locking lock device 2' is disposed on the side of the back side of the sill 32. Then, by the operation of the handle 12, the terminal lock 疋#24 of each terminal lock member 2ι is interlocked with the lock lever 14 and the frame The buckle portion 312 of the body side is engaged or disengaged to make the door 4 32 and the frame 31 completely sealed. In addition, 'this door is locked with a lock! The body casing η, the handle 12, the actuating lever 13, and the lock lever 14 are respectively formed to be bilaterally symmetrical or reversed in the left-right direction, and can be selectively attached to any side of the left and right side portions of the rocker 32. Therefore, this (10) can be installed on the side of any of the left and right sides of the (4) 321842 28 201033446. Therefore the tube of the part ^ ^ , the threshold is used with the lock 1 as the bran n ^ additionally, this formula. The same applies to the shape of the door sill in the up and down direction. The two types of locks are used in the multiple parts of the multi-point locking device 2 of the lock lever; the rear face of the Λ32 is disposed on the side of the rotating side. The end lock member 21 is interlocked with the operation of the positive cymbal ^ attached to the sill 32, and the lock lever 25 coupled to each of the terminal lock members 21 is moved forward and backward along the side portion of the back surface of the sill 32, thereby The terminal locking lever of each of the terminal lock members 21 is engaged and disengaged from the buckle portion 312 on the casing side. Each of the terminal lock members 21 is provided with a terminal box body 22 that is provided with a side portion on the side of the rotation side of the back surface of the rocker 32, and is slidably disposed in the terminal block 23 of the terminal box body 22; And the rotatably mounted to the terminal box 22, by the forward and backward movement of the terminal slider 23, one of the rotating ends is fastened to the terminal slider 23 and guided by the same, and the other rotating end can be connected to the frame side. The buckle portion 312 is fastened or disengaged from the terminal lock setting rod 24. A lock lever 25 is coupled to the terminal slider 23 of each of the terminal lock members 21, and the lock lever 25 is rotated to move the handle 12 to the lodging position to transmit the cam member 16 that is rotated integrally with the handle 12 to cause the slide bar to follow When the side of the back surface of the sill 32 slides, it is driven by the slide bar 17. By the lock lever 25, each of the terminal sliders 23 is slid, and the pushed portion 241 of the terminal lock lever 24 is pressed, and the pressing portion 242 is pressed against the frame side from the back side of the sill toward the front side. Buckle portion 312. By pressing the sill 32 against the frame 31 side by the crimping, the washer 313 of the rim of the frame body 31 is completely compressed, so that the terminal locking lever 24 can be accumulated 29 321842 in the same manner as the sill lock 1 . 201033446 The buckle portion 312 of the frame body 31 is pressed against the frame body, and the opening 3 of the frame body 31 can be completely carpeted and closed. Moreover, in this case, the handle 12 can be held in the lodging position of the body casing as long as the handle 12 is rotated to engage the stopper 15, and the terminal locking lever 24 is fixed relative to the frame side of the frame side. The pressure of 312 is fixed and held. Conversely, as long as the stopper 15 is operated to release the engagement of the stopper 15 with the handle 12, the handle 12 can be rotated from the body casing to the pulled-up position to release the terminal locking lever 24 relative to the frame side. The pressing state of the buckle portion 312. Thus, the engagement and disengagement operation of the terminal locking lever 24 with respect to the opening/closing of the door sill with respect to the buckle portion 312 on the casing side can be easily performed. σ ◎ In the present embodiment, the main body casing u and the handle 12 are formed in a rectangular shape elongated in the vertical direction, but it is needless to say that the shape can be arbitrarily changed. Further, although the actuating lever 13 is formed integrally with the handle 12, the actuating lever 13 may be separately formed, and then set to a predetermined angle with respect to the handle 12, and then attached to the shaft 12, although the lock lever 14 is formed as The above-described shape is supported by a shaft (4) which is at right angles to the shaft 121 of the handle 12 so as to be towable, and one of the rotating ends will face the other end of the actuating lever 13' toward the frame side. The buckle portion 312 may be configured to be swiveled and fastened, and its shape may be any shape. Further, although the stopper 15 of the handle 12 is formed in the form as described above, it is not limited to such a form, and as long as the handle 12 can be held in the lodging position, it can of course be changed to the existing flat handle. Other forms are adopted: in addition, although the lock το 154 ′ for locking the stopper 15 is provided in the body casing u to lock the handle 12 in the lodging position, it may be replaced by 321842 30 201033446 which is provided on the body of the handle 12 and locked Lock unit in the lodging position. Further, although the lock handle 1 for the sill is described by taking the outer handle as an example, the same can be applied to the inner side of the inside of the casing 31. Further, in the present embodiment, the cam member 16 and the slide bar are disposed in the main body casing U to constitute a multi-point lock type locking device 2 including the door lock 1 but used in the lock device 2 The multi-point locking mechanism can also be replaced with other existing multi-point locking mechanisms. In the present embodiment, the terminating member 21 is disposed on the back surface of the sill 32 at a plurality of positions on the side of the side of the sway, and is attached to the handle 12 attached to the front side of the sill. When the lock lever bracket connected to the terminal lock member 21 is moved forward and backward along the side of the rotation side of the back door, the terminal lock mechanism f 21 is engaged with the buckle portion 312 on the frame side. The composition of the detachment is explained, and it can also be in the form of: three sides on the back of the threshold, and also partiality

Fig. 1(c) is a plan view of the terminal lock member used in the multi-point lock type lock device. Fig. 2 (a) shows that the buckle portion of the frame side is provided for the lock handle. A cross-sectional view of the handle mounting surface of the door sill, and Fig. 2(b) shows the rear view of the handle 321842 201033446. Figure 3 is a side cross-sectional view of the lock handle. Figure 4 is a plan view of the lock handle. Figure 5 is a rear view of the lock. Figure 6 is a partial cross-sectional rear view of the multi-point locking lock device incorporating the lock. Fig. 7(a) is a plan sectional view showing the multi-point locking type lock device, and Fig. 7(b) is a partially omitted rear sectional view showing the lock device. Section 8(a) is a side sectional view of the terminal lock member (when not in operation) of the multi-point lock type lock device, and Fig. 8 (1;)) is a side cut of the terminal lock member (when actuated) Surface map. Figure 9 is a side view of the lock handle. Fig. 10(a) is a partial cross-sectional plan view showing a state in which the handle of the lock handle is pulled to a predetermined position, and Fig. 10(1)) shows a state in which the handle of the lock handle is lowered to a predetermined position. Section plan. [Main component symbol description] 1 Door lock lever 2 Multi-point lock type lock device 3 Rack 11 Body case 11U '11D screw hole 12 Handle 13 Actuator lever 14 Lock lever 15 Stopper 16 Cam member 17 Slider 21 Terminal Locking member 22 terminal box 23 terminal slider 24 terminal locking lever 25 locking lever 201033446

❿ 26 Locking lever guide 31 Frame 32 Threshold 33 Drainage part 110 Opening part 111 Buried part 112 Covering part 113 Shaft and pin holder 114 Groove part 115 Shaft and slide bar holder 116 Inserting hole 117 of the slide bar Shaft insertion Through hole 118 shaft mounting hole 119 hole 119P groove 121 shaft 122 fastening portion 123 guide portion 124 shaft insertion portion 135 mounting hole 140 extraction 141 pressed portion 142 pressing portion 143 shaft insertion portion 144 coil spring ( Spring means 150 shaft 151 arm 152 shaft insertion hole 154 lock unit 155 rotor 156 rotor cam 161 pin insertion hole 171 mounting hole 172 long hole 173 pin 221 bottom plate 225 case body 226 opening portion 227 groove 228 guide hole 229 Screw insertion hole 231 Pin insertion hole 232 Guide surface 240 Shaft 241 Pressed portion 242 Pushing portion 243 Shaft insertion portion 244 Coil spring (spring means) 33 321842 201033446 251 Pin (connecting part) 252 Connecting plate 253 Pin 254 Protective pad 261 Fixing portion 262 Guide portion 310 Opening 311 Side portion 312 Edge portion (retaining portion on the frame side) 313 Washer 321 Side portion 322 on the rotating side Handle mounting 323 Mounting hole ❹ 〇 3 4 321842

Claims (1)

201033446 VII. Patent application scope: 1. A lock for a sill, by rotating the handle disposed on the front side of the sill, rotating the lock lever disposed on the back side of the sill to form and The locking portion of the sill in the form of closing or opening the sill is characterized in that: the sill is pivotally supported by an axis parallel to the front surface of the sill a front side portion of the sill, a handle rotatable between a predetermined lodging position and a predetermined pulled-up position in a plane at right angles to the front surface of the sill; a stopper that holds the handle in the aforementioned lodging position; The shaft of the handle is pivotally supported on the front side of the sill and extends to the back side of the sill, an actuating lever that can be integrally rotated with the handle from the back side and the front side of the sill; The shaft of the handle is pivotally supported on the back side of the sill with respect to the shaft of the handle, and one of the rotating ends faces the actuating lever, and the other of the rotating ends faces the frame side. a locking lever that is rotatable about the shaft; and, by rotating the handle to a falling position, the operating lever is rotated from the front side to the back side of the rocker to push one of the rotating ends of the locking lever, The lock lever is rotated as a whole, and the other rotating end is pressed against the buckle portion on the frame side. 2. The shackle for a shackle according to the first aspect of the invention, wherein the shackle is formed to be insertably fixed to a handle mounting opening formed by cutting a notch of a front side of the sill, and having a front side of the sill a body shell of the opening portion connected to the back side of the 35 321842 201033446, and the handle is formed to be engageable with the body shell, and one end is pivotally supported by the body shell by the shaft, the actuating rod The inside of the opening may be integrally formed between the back side and the front side of the sill in the opening, and the lock lever has a substantially L-shaped cross-sectional shape and is disposed on the back side of the sill. The one side portion pivotally supports the substantially intermediate portion of the cross-sectional shape by a shaft at right angles to the axis of the handle, and one of the rotating ends faces the actuating lever and the other of the rotating ends faces the frame The side buckle portion is mounted in a rotatable manner, and by the spring pressure of the spring means, one of the rotating ends can be rotated by pressing the actuating lever in a normal state. The stopper is disposed on the main body casing so as to be engaged with and disengaged from the rotating end of the handle, and the locking rod and the frame are held by the engagement of the handle in the falling position with the stopper. In the crimping and splicing state of the side buckle portion, the engagement of the handle and the stopper is released by the operation of the stopper, so that the lock lever is elastically returned to the normal position by the spring means, and Thereby, the lock lever pushes the actuating lever to rotate from the back side of the sill to the front side, so that the handle is rotated to the pulled-up position with the actuating lever, and is maintained in this state. 3. The shackle lock of claim 1, wherein the lock is provided with a stopper or a handle for locking the rotation of the handle at a position of the handle 36 321842 201033446 unit. 4. The shackle lock of claim 2, wherein the fulcrum is pivotally supported by the body of the handle and extends to the back side of the sill, in the opening a cam member integrally rotating between the back side and the front side of the sill; and a cam member supported by the shaft, and converting the rotation of the cam member into a linear motion 1 along the back side of the door The slider that advances and retreats in a straight line. 5. For example, he is installed on the outer side of the frame relative to the frame. 6. The lock for a sill according to item 2 of the patent application scope, wherein the body case, the handle, the actuating lever, and the locking lever are respectively formed to be bilaterally symmetrical, or may be reversed in the left and right direction, and may be selectively installed. Either side of the side.徘友友 right 7. A multi-point locking type locking device, which is provided with a plurality of parts on the side of the sill (four) side or a plurality of parts on the side of the side rotation side, and is configured by The operation of the handles of the adjacent end faces is interlocked, and a plurality of positive lock bars are driven to advance and retreat along the side portions of the f-plane of the (4), the j-joining portion, and the end portion, and the aforementioned fronts are advanced. If there is more than one side of the buckle part of the side of the buckle, the more points of the form of the buckle or the detachment are placed in the box. In the case of the lock, the lock device includes the patent application system. The utility model adopts 201033446, and the door lock is provided with: a pivotal support by the shaft of the handle to the body shell and extending to the back side of the sill, which can be integrated with the handle in the opening portion at the threshold a cam member that rotates between the back side and the front side; and a cam member supported by the shaft, converts the rotation of the cam member into a linear motion, and can linearly advance and retreat along the back side of the rocker Rod; and the slider is linked To the aforementioned lock lever. 38 321842