TWI252395B - Latch hiding and releasing mechanism - Google Patents

Abstract

A latch hiding and releasing mechanism is applied in a notebook PC or the like apparatus with a base and foldable cover. The latch hiding and releasing mechanism can be installed in a base or screen of the notebook PC. When the screen is opened, the latch is folded inside a notch. When the screen is folded against the base, the latch is released to clamp the base by pressing the bottom. The latch hiding and releasing mechanism reserves the function of latch and prevents it from damage of careless knocking.

Description

1252395 V. INSTRUCTIONS (1) [Technical field to which the invention belongs] ΐΓΐ: a closed sentence release and release mechanism, • can be applied to the pen dη f can open and close the upper cover and the base of the brain 7 in Cai Nong I · ί ί is related to - kind, which is applied to the note-type electric screen when the If人 If! i ^ is open, the hook is rotated and hidden, and the firefly is released. On-screen cover and system: Previously, the notes can be divided into links. When you open the screen, you must have the screen injury, and the smudges know how to use the buttons to touch the cover and touch the whole screen.] Computer system is used on this screen. The fixing cover and the intruder are invaded into the note type hook to release the firefly to the hook. Handwriting power influence. For example, the two bases of the body base cover or the main body of the main body keyboard seam computer in the form of the buckle cover, hooks, and thus, when the operation and the operation, the description, and some of the base base clearance or fixed joint, and The bulging will have a note-making function as a fluorescent computer's notebook computer through the hinge mechanism and system. When carrying the notebook during use, close the screen cover and the top cover of the screen to avoid the opening of the screen, causing the screen to be damaged by the shaft mechanism. Curtain cover and system body bottom When you want to open the top cover of the system, the base of the main body is fastened. However, the panel, the user often loses the damage of the hook. The function of the computer is extended to the flat panel. Because of the protruding of the hook, the upper cover is designed to be attached to the main body of the main body. When closing the scraper with the moving surface, the hook is operated in an inadvertent shape on the screen, and the computer is obstructed and the bottom of the body is obscured.

1252395 --------- V. Description of invention (2) ^Separate, independent use ίSecond hook function will temporarily: 3 affect the overall shape, at the time and bring the screen cover and system body base Separation is no longer used, and it protrudes from the face of the card when the fishing line is damaged. [The invention is based on the computer, and it is prepared. When the upper body is separated from the bottom, it can be achieved: a cover or a middle portion can be stressed thereby, and when the key is pressed, the hook link has a kaka hook hole and is turned to the vertical content. Overcome the above-mentioned one and the class application and release seat. The buckle of the hook hooks the hook of the above-mentioned eye card, and the card is connected with the card to make the spring and the hook hook and the lifting time, and the twisted state describes the combination of the notebook-like hook-like mechanism. Hidden, the rod and a body hook link hook link 篑 deformation release storage button slide for the hook force magazine, to borrow the card to hide and open the computer design and the need to invent the hook holder The movement of the card and the storage to the torsion force will bring about the release and closing of the buckle, and the button on the screen will be hooked, and the card side will be provided with the hook to store the original point of the stress and the production mechanism, under the condition of the upper cover, the base meets The screen cover is opened or hidden, and the hook is pressed by a spring. Becomes a bit. One of the torques is provided on the screen and the hook-and-loop spring. When the elastic hook spring torsion cover and the present invention are applied, the purpose is to apply to the mechanism of the note and the base, and the traditional hook function and the cover are closed, and the system and the system body base can be installed. Set the operation at the same time to make the connecting rod, when the system is configured, to the hooks on the hooks of the hooks, and the hooks on the sides of the hooks are released from the hooks to the bottom of the body. When the key is applied, the card is given a hook and the card is set to open the panel, and the seat is rotated.

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1252395 V. INSTRUCTION DESCRIPTION (3) [Embodiment] The hook of the hook is hidden and released in accordance with the following description of the card. The first release mechanism is disposed on the screen of the present invention. The card placed on the screen of the present invention is placed on the top of the screen of the glory. The present invention is configured to release the release card of the vertical disassembly mechanism 4D. The machine card hook is hidden and hidden. Wherein 'the first figure relates to the present invention, the second diagram relates to the body diagram of the present invention, and the 3A to 31? diagrams relate to the steps of implementing the hidden hook fishing and the hook hiding and releasing steps of the present invention. Schematic diagram. Figure 5 is a perspective view of a stereoscopic view of a notebook computer. Figure 6 is a three-dimensional diagram of the notebook computer. The release mechanism includes: --- hooking a pair of hooks 4 , and a pair of torsion details and release of the hidden mechanism of the release mechanism and the release of the hook from the 4A to the first hook and the hook and the hidden hook The invention discloses a hook lever 1, a hook switch 2, a spring 3, and a spring 5. The hook link 1 described above is disposed in the upper cover 6 or the bottom seat 7 which can be opened and closed. The embodiment of the drawing shows that the hook link 1 is disposed in the near front edge of the upper cover 6. & The hook button 2 is attached to the card by, for example, the hook 21, and the lever 1 is in the middle portion of the button, and the button body 2 of the card fishing button 2 is outside the body 2 edge. When the hook button 2 is operated laterally from the outside, the hook link 1 is pushed along with the left $==; the side and the upper cover 6 are fixed members (the spring 3 is not mounted on the =$, the hook link)丨 Close to this, shown). In the drawing, there is a spring chamber 11 which is placed on one side of the spring 3, for example, the left side is open and

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1252395 V. The invention description (4) is for the spring chamber 1 and one end of the spring is hooked on the inner wall of the spring chamber 11 / the hook body 1 2 , and the other end is hooked to the fixing member provided on the upper cover 6 . The spring provides an elastic force of the hook link 1 . When the hook link 1 is pushed, 'two will apply a stress to the spring 3, the spring 3 is deformed and the force is stored, and when the hook link 1 is free, the spring 3 will be released. Previously stored, a stress becomes an elastic force, and the hook link 1 and the button 2 connected to each other are slid to the original position. Χέι 4 The pair of hooks 4 are respectively pivoted on both sides of the hook link 1. One side of each of the 卞/outer ends is formed with a slanted outer rim 4 1, and the other side of the outer end is formed with an abutting recess 42. The upper cover 6 panel is provided with a hook hole 6 1 ' at a position relative to the pair of cards, and the pair of hooks 4 can be exposed or hidden in the hook hole 61. The top of the hook hole 6 1 has a top inner wall 62, which is preferably a beveled inner wall. # The pair of hooks 4 can be rotated at a center where the hook link 1 is pivoted. The pair of hooks 4 are rotated to be parallel with the hook link 1 and completely enter the snap hole 6 1 . In time, it can be hidden in the hook hole 6 1 . When the pair of card fishing 4 is rotated perpendicular to the hook link 1, it can be released and exposed to the hook hole 6 1. At this time, the pair of hooks 4 can be disposed opposite to the base 7. The fastening holes 7 1 are engaged. The pair of torsion springs 5 are disposed on both sides of the hook link 1 and are located between the hook link 1 and the hook 4. For example, the pair of torsion springs 5 are respectively mounted on the notches 13 provided on both sides of the hook link 1 , and the two ends of the torsion spring 5 are respectively hooked to the fixing slots provided in the hook link 1 The fixing hole 43 of the hook 4 is provided, so that the torsion spring 5 can provide a return torque of the hook 4.

1252395 "------------- ____------------------------------------ [5] In the above description, when the pair of hooks 4' are to be hidden and the pair of hooks 4 are pushed into the hook holes 6 1 , a pair of stresses are applied to the pair of torsion springs 5 to deform the pair of torsion springs 5 And store the stress. When the pair of hooks 4 are to be released, the operation of the hook button 2 causes the pair of hooks 4 to move away from the hook hole 161 to rotate perpendicularly to the hook link 1, and the pair of torsion springs 5 will be previously stored. The stress release is a torsion force, and the pair of hooks 4 are rotated and released to a vertical state. As shown in Figs. 3A to 3F, the process of hiding the hooks is shown. To hide the hook 4, first press the hook 4 in the oblique direction 1 (as shown in Figure 3A); at this point, the hook 4 will start to rotate (as shown in Figure 3B) 'simultaneous' Applying a torsion spring 5 - stress, deforming the torsion spring 5 and storing the stress; when the hook 4 is rotated to contact the top inner wall 62 of the bayonet hole 6 1 with its oblique outer edge 4 1 (eg As shown in Fig. 3C, the hook 4 slides down the inner wall 62 of the top hole of the snap hole 6 1 and forces the hook link 1 to start sliding in the opposite direction, for example, to the right direction J (e.g., 3D). At the same time, the spring 3 - stress is applied to deform the spring 3 and store the stress; when the card is rotated to be parallel with the hook link 1 and horizontal, ff = M When the hook hole 61 is inserted into the hook hole 61, the hook link 1 and the interlocking card ft ^ are released by the stress previously stored by the spring 3 as an elastic force / 乍a 1 and are turned to the left in the opposite direction. The square K slides (as shown in Fig. 3E = when the left hook link u is slid to the position of 'the bottom of the top wall 62' of the hook hole", the card: f 4 and 1 Card 6 In the hook hole 61, the hiding and positioning of the hook 4 is completed (as shown in FIG. 3F and FIG.: to the _, when the hook 4 is to be released), the hook is first operated.

Page 10 1252395 V. Invention Description (6) 4 The public button 盥 The card button 2 slides to the right edge of the two L (as in Figure 4A), this push & hook button 2 is connected to the card fishing rod! At the same time, at the same time, the spring should be applied to the spring to slide the load to the storage of the stress; the fishing 4 will be blocked by the card. 42 leaves the hook hole due to: the torsion spring f stored in the previous hidden hook: 4, * Ί Ϊ J brewed, and placed: the hook 4 will be rotated to the card: f Stored

^ The card in the second; = two after the 'two due to the ~ hook button 2 a stress release Λ 1 / Λ Λ AA linkage makes the card fishing 4 slide; JW positioning, 'complete the release of the card 4 (such as the first, ΐ and 5" movement can be used to fasten the upper jaw 7F by the hook 4 in the vertical state.

7. In order to improve the conventional card-carrying device, the female is clearly exposed to external influences. Therefore, it is easy to deform or break due to inadvertent collision. A variety of application implementations can be carried out within the scope of aesthetics. For example, the number of the present invention is not limited to two, and the hook 4 and the buckle are provided, and the position is not limited to the upper cover. The upper edge of 6 is at the edge of the non-rotating hole 7 of the base 7. As long as the effect of the present invention can be exerted, the number of hooks and the number of hooks are not limited. Application implementations such as these should also be understood within the scope of the patent application of the present invention. For the purpose of inclusion, the invention provides a hook hiding and releasing mechanism, which is a high-level creation of a lack of rules, and its structure has novel creative and advanced use...

Page 11 1252395 V. INSTRUCTIONS (7) Steps for practicality, please grant invention patent protection ❶ ΒΒ Page 12 1252395 Schematic description of the drawings Fig. 1 is a perspective view of the hook hiding and releasing mechanism of the present invention. Figure 2 is an exploded perspective view of the hook hiding and releasing mechanism of the present invention. 3A to 3F are schematic views showing the steps of the hook hiding and releasing mechanism of the present invention when the hook is hidden. 4A to 4D are views showing the steps of the hook hook release and release mechanism of the present invention when the hook is released. Fig. 5 is a perspective view showing the hook concealing and releasing mechanism of the present invention, which is applied to the upper cover of the screen when the notebook is used and displays the release of the hook. Fig. 6 is a perspective view showing the hook concealing and releasing mechanism of the present invention, which is applied to the upper cover of the screen when the notebook is used and displays the hook hidden. η元卡卡弹卡 3 4 Twist. J1 5 6 Symbol Description] Hook link 11. Spring chamber 1 3. Notch hook button 2 1. Hook claw spring 4 1. Oblique outer edge 4 3. Fixing hole force Magazine cover 12. Hook body 1. 4. Fixing groove 2 2. Button body 4 2. Abutting recess

Page 13 1252395 Brief description of the diagram 6 1. Hook hole 6 2 . Top wall 7. Base 7 1. Fitting hole Painting _ Page 14

Claims (1)

1252395, the patent application scope is a hook hidden and a cover hook and a base hook link, a card fishing button is provided, and the cover has a button body and a base outer edge; a spring is disposed thereon, the spring system provides a hook, Pivotally connected to the panel in relation to the rotatable horizontally concealed torsion spring, the setting system provides the hook and the hooking mechanism, wherein the upper cover is attached to the hook, the button is hooked to the hook link The hook or the hook of the hook is hidden or perpendicular to the hook finger force, and is installed in one of the openable and the closed, the mechanism includes at least: (or the base), the key The one of the springs 2 of the one-to-one spring 3 has a middle end 4 link about the middle portion, and the hook protrudes outwardly according to the system on the upper cover (or one side of the rod with the upper (or the base) One side, and the upper cover (or the base) is provided with a card fishing hole, the card fishing protrudes from the hook hole, and the torque bomb is patented with the hook link Hook hidden and released as described in item 1 of the scope > The hook button is provided with a hook claw, and the hook is mounted on the ten' dry. The hook according to the first claim of the patent scope hides and releases the strong cage, the hook link One spring chamber is opened on one side, and the spring f is two, and the fishing rubber which is fastened at one end of the spring to the inner wall of the spring is hooked to the fixing member provided on the upper cover (or the base). • The hook hiding and releasing mechanism as described in claim 1 of the patent application Page 15 1252395 ---- VI. In the scope of application for patents, the ten hook hiding and releasing machine at the outer end of the hook is formed in the top recessed portion as in the fourth item/side of the patent application scope. Another card fishing hidden and releasing machine 6 at the outer end of the hook is provided in the concave σ 如 as in the first application of the patent scope, and the hook link is provided with a notch=seven The hook link is provided: the two ends of the force spring are respectively fixed to the fixed hole set at the far end, and the outer end of the hook is formed, and the outer end of the hook is w " The hooks are hidden and • If the scope of the patent application is the first item/continued torsion spring assembly 1 Ψ, the hook link is provided with a notch=seven-hook connecting rod 1: the two ends of the force spring are respectively fixed at a distance The fixing hole provided by the card axe hook. Hook Hidden and Release Machine 7·If you apply for patent scope item 1 / guilty. The hook hole of the upper cover has a hook hiding and releasing machine of & 1 8 as claimed in claim 7 of the patent scope. In the middle, the inner wall of the top is beveled/dream set in the note "9 - the type of hook hidden and release machine f. The lesser one includes a cover and a base. #士·, a card hook a rod, disposed on the rod; a guard hook, a hook button, mounted on the hook and the hook is located at the upper cover; > between the f's a spring, set on the card One side of the hook link is provided with an elastic force on the hook link; the β-^ hook of the hook is pivotally connected to one side of the hook link, and the structure is '5'. Structure, its r, and the: the groove and the structure, its structure 'the jj computer is ready to protrude outwards>> the spring system δ plate in the phase 1252395 VI, the patent application scope for the hook position and vertical protruding from the card a torsion magazine is provided in the spring system to provide the hook, and the spring is provided to provide a spring positioning when the hook is to be pushed to rotate in a direction; when the hook is pushed to move in the direction, the fishing Rotating to release the hook link to rotate along the card until the card is pressed to the torsion, the hook is opposite to the hook L, and the hook is returned to the torsion level. The hook of the hook hook vertically moves the spring to provide a hole, and the direction of the hook back to the #10 fishing has a horizontal hidden hook hole, and the distance between the 15 and the 3 poles, the torsion bomb and the hook are hidden in the card. In the state of the fishing hole, when the hole is first plucked and then the hook link is fully inserted into the hook hole, the spring bar returns to a state protruding from the hook hole in the opposite direction. Moving, then driving the hook link to the hook , After leaving the card of the spring providing the elastic force of 'the spirit of the positioning of the complex. Φ ΦTake the hook hiding and releasing mechanism described in Item 9 of the Patent Fan Park, and the r hook button is set. i]. As claimed in claim 9 of the patent application, the f-fault and release mechanism, the card fishing rod is provided with two === on one side, the spring is placed on the spring, and the spring is hooked at one end. The hook body is fixed on the inner wall of the bomb 1^, and the other is hooked to the fixing member of the upper cover (or the base). i 2 • The hook hiding and releasing mechanism as described in claim 9 of the patent application, 1252395 6. In the scope of application for patents, one side of the outer end of the hook is formed with a beveled outer edge. The 1X β-it mouth of the structure of the machine is released and the hidden hook card is the 1X β-it mouth of the end of the Fan Fan 》 专 专 专 专 ΗΓ ΗΓ ΗΓ ΗΓ 成形 成形 成形 成形 成形 成形 成形 成形 成形The machine mouth is placed in a concave position and the hidden hook of the hidden hook is used to describe the place. The item 9 is surrounded by Fan Li. The application is required to set the rod *-gc hook card. Set the rod 4gc fishing card to the hook. Others are divided into two holes, and the two springs are set. The hooks and the twisting cards of the springs are designed by Fan Li to apply for the release and concealment of the structure. The top item in the hook card wall has 9 holes on the cover of the fishing card. ♦ In the case of the 6th, the first section of the Fanli specializes in the inclination of the wall D. The machine is released and hidden. Λ 斤 内 内 内 内 第 第 第 第 第 第