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CN1148129A - Locking plate for flush handle assembly - Google Patents

Locking plate for flush handle assembly Download PDF

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Publication number
CN1148129A
CN1148129A CN96102324A CN96102324A CN1148129A CN 1148129 A CN1148129 A CN 1148129A CN 96102324 A CN96102324 A CN 96102324A CN 96102324 A CN96102324 A CN 96102324A CN 1148129 A CN1148129 A CN 1148129A
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CN
China
Prior art keywords
handle
locking plate
shell
hole
handle device
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Granted
Application number
CN96102324A
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Chinese (zh)
Other versions
CN1062631C (en
Inventor
持田晴雄
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Takigen Manufacturing Co Ltd
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Takigen Manufacturing Co Ltd
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Publication of CN1148129A publication Critical patent/CN1148129A/en
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Publication of CN1062631C publication Critical patent/CN1062631C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B5/00Handles completely let into the surface of the wing

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  • Lock And Its Accessories (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Mechanical Control Devices (AREA)

Abstract

本发明的平面把手装置的锁定板使用于平面把手装置,将对壳1可自由出没的把手2借助第1枢轴3枢装于壳1,并将配设于壳1的背面侧之锁定板4借助第2枢轴6枢装于壳1,将设于把手2的操作突件7卡合于锁定板4的受动孔8,从壳1拉出把手2而旋转操作锁定板4的平面把手装置,将上述受动孔8之孔缘部9、10施以弯起加工,而使操作突件7的侧面滑接于孔缘部9、10的该弯曲面9a、10a。

The locking plate of the planar handle device of the present invention is used in the planar handle device, the handle 2 that can freely come in and out of the case 1 is pivotally mounted on the case 1 by the first pivot 3, and the locking plate arranged on the back side of the case 1 4Pivot to the shell 1 by means of the second pivot 6, engage the operation protrusion 7 provided on the handle 2 with the driven hole 8 of the locking plate 4, pull out the handle 2 from the shell 1, and rotate the plane of the locking plate 4 In the handle device, the edge portions 9, 10 of the above-mentioned receiving hole 8 are bent, and the side surface of the operating protrusion 7 is slidably connected to the curved surfaces 9a, 10a of the edge portions 9, 10.

Description

平面把手装置的锁定板Locking plate for flat handle units

本发明涉及一种将用以旋转操作锁定板的把手在其不使用时使其没入保持在壳内的平面把手装置的锁定板。The present invention relates to a locking plate that allows the handle for rotationally operating the locking plate to be submerged in a planar handle arrangement held within a housing when it is not in use.

如揭示于日本专利公报实开昭56-3494号,在以往的这种平面把手装置,锁定板系以铁或不锈钢制造而其受动孔则由冲压加工进行冲孔成形。As disclosed in Japanese Patent Publication No. Sho 56-3494, in the conventional planar handle device, the locking plate is made of iron or stainless steel and the driven hole is formed by punching.

然而,在这种平面把手装置,因考虑经济性而以锌压铸或铝压铸所制作的把手本体的操作突件,滑接于以冲压加工而在材质硬度上有很大差异的铁或不锈钢所制造的锁定板的受动孔的冲孔缘部,因此,在重复以把手的操作突件使锁定板旋转操作时,锁定板侧的受动孔的缘部伸入因多次操作而加深的擦伤沟部导致镇定板无法转动;而且若强推拉把手而欲强使锁定板转动时,则因将把手本体部分作为杠杆的臂而将有过大的弯曲应力作用,故有在擦伤沟部折损操作突件的问题。However, in this flat handle device, the operating projection of the handle body made of zinc die-casting or aluminum die-casting due to economical considerations is slidably connected to iron or stainless steel that is stamped and has a large difference in material hardness. The punching edge of the passive hole of the manufactured locking plate, therefore, when the locking plate is rotated repeatedly with the operating protrusion of the handle, the edge of the passive hole on the locking plate side protrudes into the hole that is deepened due to multiple operations. Scratching the groove causes the stabilizing plate to be unable to rotate; and if the handle is forced to be pushed and pulled to force the locking plate to rotate, there will be excessive bending stress due to the use of the handle body as the arm of the lever, so there is a possibility of scratching the groove. The problem of partial breakage and operation protrusions.

因此,本发明的目的在于提供一种不会产生把手的操作突件的折损事故,而耐久性上优异,且能以简单而低成本实行折损事故防止用机构的制作加工的平面把手装置的锁定板。Therefore, it is an object of the present invention to provide a flat handle device that does not cause breakage accidents of the operating protrusions of the handle, is excellent in durability, and can be manufactured and processed with a simple and low-cost mechanism for preventing breakage accidents. the locking plate.

以下,使用附图的标号说明本发明。在本发明的平面把手装置的锁定板4,将受动孔8的孔缘部9,10施以弯起加工,使操作突件的侧面滑接于该孔缘部9、10的弯曲面9a、10a。Hereinafter, the present invention will be described using reference numerals of the drawings. In the locking plate 4 of the flat handle device of the present invention, the edge portions 9, 10 of the driven hole 8 are bent, and the side surfaces of the operating protrusions are slid on the curved surfaces 9a of the edge portions 9, 10. , 10a.

锁定板4配置成使弯起的孔缘部9、10突出于壳1的背后空间而安装于壳1。在该平面把手装置,如图6及图7所示,当把手2没入在壳1内时,因弯曲板弹簧27以第1枢轴2为中心将把手2向图7的顺时针方向旋转弹压,因此,把手2的前端部28挡接于壳内底面29,而保持在该没入位置。The lock plate 4 is arranged so that the bent edge portions 9 and 10 protrude from the rear space of the case 1 and is attached to the case 1 . In this planar handle device, as shown in FIGS. 6 and 7, when the handle 2 is submerged in the shell 1, the handle 2 is rotated and pushed clockwise in the clockwise direction of FIG. Therefore, the front end portion 28 of the handle 2 is in contact with the inner bottom surface 29 of the case, and is maintained at the submerged position.

当按压按钮22时,则其驱动突件23即推压把手2的受动突件24,故把手2以第1枢轴3为中心向图3的反时针方向旋转。当把手2旋转至某一阶段时,则因弯曲板弹簧27的弹压方向逆转,故在此以后,把手2藉弯曲板簧27的作用成为强力地跳出于可握持的位置。When the button 22 is pressed, the driving protrusion 23 pushes the active protrusion 24 of the handle 2, so the handle 2 rotates counterclockwise around the first pivot 3 as shown in FIG. 3 . When the handle 2 rotates to a certain stage, then because of the reversal of the biasing direction of the curved leaf spring 27, the handle 2 jumps out of a grippable position strongly by the effect of the curved leaf spring 27 thereafter.

于是,握持把手2并将其再拉出时,则因设于把手2的操作突件7侧面推压锁定板4的受动孔8的孔缘部9的弯曲面9a,故锁定板4在图8中以第2枢轴6为中心向顺时针方向转动,而其前端部5即从设于框体侧的扣件部30脱出。如此,固装有壳1的门31即解除对于框体的上锁,而再接把手2即可将门31开放。Then, when gripping the handle 2 and pulling it out again, the curved surface 9a of the edge portion 9 of the driven hole 8 of the locking plate 4 is pushed by the side of the operation protrusion 7 provided on the handle 2, so that the locking plate 4 In FIG. 8 , it rotates clockwise around the second pivot 6, and the front end 5 is released from the fastener part 30 provided on the frame side. In this way, the door 31 with the shell 1 is fixedly released from locking the frame body, and the door 31 can be opened by connecting the handle 2 again.

之后,闲锁门31而将把手2推入于壳1内时,则因上述操作突件7推压受动孔8的另一侧的孔线部10的弯曲面10a,故在图8中以第2枢轴6为中心向反时针方向转动,而其前端部5与上述扣件部30相卡合。藉此,门31成为再上锁在框体。Afterwards, when the door 31 is idle and the handle 2 is pushed into the housing 1, the above-mentioned operation protruding piece 7 pushes the curved surface 10a of the hole line portion 10 on the other side of the driven hole 8, so in FIG. 8 It rotates counterclockwise around the second pivot 6 , and the front end 5 is engaged with the above-mentioned fastener part 30 . Thereby, the door 31 is relocked to the housing.

图面简单说明Simple description of the picture

图1表示本发明的一实施形态的锁定板的正面图。Fig. 1 shows a front view of a lock plate according to an embodiment of the present invention.

图2表示该锁定板的平面图。Figure 2 shows a plan view of the locking plate.

图3表示该锁定板的左侧面图。Fig. 3 shows a left side view of the locking plate.

图4表示该锁定板的背面图。Fig. 4 shows a rear view of the locking plate.

图5表示图1的A-A线的剖面图。Fig. 5 is a sectional view taken along line A-A of Fig. 1 .

图6表示使用该锁定板的平面把手装置的正面图。Fig. 6 shows a front view of a flat handle device using the locking plate.

图7表示图6的B-B线的剖面图。Fig. 7 is a sectional view taken along line B-B of Fig. 6 .

图8表示该平面把手装置的背面图。Fig. 8 shows a rear view of the flat handle device.

图9表示本发明的其他实施形态的锁定板的受动孔部分的剖面图。Fig. 9 is a cross-sectional view of a receiving hole portion of a lock plate according to another embodiment of the present invention.

在图示的实施形态中,在对壳1成为可自由出没的把手2,于其操作突件7侧的基端部设置横贯轴孔11,把手2借助设于壳1的左侧壁12、13的横贯安装孔14、15与插装于上述横贯轴孔11的销形的第1枢轴3,枢装于壳1。配设于壳1背面侧的销定板4借助经相邻接穿设于该受动孔8的轴孔16而旋进在壳1的背壁部17的小螺丝形的第2枢轴6,枢装于壳1。旋进于壳背壁部17的另一小螺丝18在受动孔8内,而小螺丝18的头部成为阻止平面把手装置的锁定板4的旋转时的浮起的引导机构。In the illustrated embodiment, the handle 2 that can be freely withdrawn from the shell 1 is provided with a transverse shaft hole 11 at the base end portion of the operation protrusion 7 side, and the handle 2 is provided on the left side wall 12 of the shell 1, The transverse installation holes 14, 15 of 13 and the pin-shaped first pivot 3 inserted in the above-mentioned transverse shaft hole 11 are pivotally mounted on the shell 1. The pin plate 4 arranged on the back side of the shell 1 is screwed into the small screw-shaped second pivot 6 on the back wall portion 17 of the shell 1 through the shaft hole 16 adjacent to the driven hole 8 , pivotally mounted on shell 1. Another small screw 18 screwed into the case back wall 17 is in the driven hole 8, and the head of the small screw 18 becomes a guiding mechanism for preventing the floating of the locking plate 4 of the plane handle device when rotating.

在壳1相邻接于把手收容凹部19设置按钮受动孔20,在此收容有借助压缩螺旋弹簧21向复原方向弹压的按钮22,而突设于按钮22外侧面的驱动突件23挡接于突设在把手2基端部的受动突件24。在壳2的内底面29的承受沟25与把手2前端部背面的承受沟26,插入有弯曲板弹簧27的折弯端部。The button receiving hole 20 is set adjacent to the handle receiving recess 19 in the shell 1, and the button 22 that is elastically pressed by the compression coil spring 21 to the restoring direction is accommodated here, and the driving protruding piece 23 protruding from the outer surface of the button 22 is blocked. The active protrusion 24 protruding from the base end of the handle 2 . A bent end portion of a curved leaf spring 27 is inserted into a receiving groove 25 on the inner bottom surface 29 of the case 2 and a receiving groove 26 on the rear surface of the front end of the handle 2 .

又,孔缘部9、10的弯起加工并不一定要成为直角状竖起,而如图9所示,加工成剖面为圆环状的圆缘时,锁定板4可翻过来使用,而可兼用于向左开的门与向右开的门。Again, the bending processing of the hole edge portions 9, 10 does not necessarily have to be erected at right angles, but as shown in Figure 9, when the section is processed into a ring-shaped circular edge, the locking plate 4 can be turned over and used, and Compatible with doors that open to the left and doors that open to the right.

在如上所构成的本发明,当锁定板4随着把手2对壳1的出没旋转而在上锁与开锁位置间正反转动时,则因操作突件7侧面滑接于弯起加工的受动孔8的孔缘部9、10的弯曲面9a、10a,故可将孔缘部9、10与操作突件7之间的摩擦力与以往的装置相比较显著地减少,可防止操作突件7因与孔缘部9、10摩擦而擦伤,于是即使长时间地重复使用也不会导致操作突件7的折损事故。In the present invention constituted as above, when the lock plate 4 rotates forward and backward between the locked and unlocked positions as the handle 2 rotates to the shell 1, the side of the operating protruding piece 7 is slidingly connected to the subject of the bending process. The curved surfaces 9a, 10a of the hole edge portions 9, 10 of the movable hole 8, so the friction force between the hole edge portions 9, 10 and the operation protrusion 7 can be significantly reduced compared with the conventional device, and the operation protrusion can be prevented. The member 7 is scratched due to friction with the hole edge portions 9, 10, so even if it is repeatedly used for a long time, there will be no breakage accident of the operation protrusion 7.

又,在本发明的锁定板,同时施行受动孔8的冲孔加工与孔缘部9、10的弯起加工,故可简单且以低成本实行操作突件的折损防止用机构段的制造加工,其实用性价值很大。Also, in the lock plate of the present invention, the punching process of the driven hole 8 and the bending process of the hole edge portions 9, 10 are performed simultaneously, so that the breakage prevention mechanism section of the operating protrusion can be implemented simply and at low cost. Manufacturing and processing have great practical value.

Claims (1)

1.一种平面把手装置的锁定板,使用于一种平面把手装置,将相对壳(1)成为可自由出没的把手(2)借助第1枢轴(3)枢装于壳(1),并将配设于壳(1)的背面侧的锁定板(4)借助第2枢轴(6)枢装于壳(1),将设于把手(2)的操作突件(7)卡合于锁定板(4)的受动孔(8),从壳(1)拉出把手(2)而旋转操作锁定板(4)的平面把手装置,将上述受动孔(8)的孔缘部(9、10)施以弯起加工,而使操作突件(7)的侧面挡接于孔缘部(9、10)的该弯曲面(9a、10a)。1. A locking plate of a planar handle device, which is used in a planar handle device, and the relative shell (1) becomes a handle (2) that can freely go in and out, and is pivotally mounted on the shell (1) by means of the first pivot shaft (3), And the lock plate (4) arranged on the back side of the shell (1) is pivotally mounted on the shell (1) by means of the second pivot (6), and the operation protrusion (7) provided on the handle (2) is engaged In the passive hole (8) of the locking plate (4), pull out the handle (2) from the shell (1) and rotate the flat handle device of the locking plate (4), and put the edge of the passive hole (8) (9, 10) Bending processing is applied so that the side surface of the operation protrusion (7) abuts against the curved surface (9a, 10a) of the hole edge (9, 10).
CN96102324A 1995-10-11 1996-06-18 Locking plate for flush handle assembly Expired - Fee Related CN1062631C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7289397A JP2717394B2 (en) 1995-10-11 1995-10-11 Clamp plate for flat handle device
JP289397/95 1995-10-11
JP289397/1995 1995-10-11

Publications (2)

Publication Number Publication Date
CN1148129A true CN1148129A (en) 1997-04-23
CN1062631C CN1062631C (en) 2001-02-28

Family

ID=17742704

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96102324A Expired - Fee Related CN1062631C (en) 1995-10-11 1996-06-18 Locking plate for flush handle assembly

Country Status (3)

Country Link
JP (1) JP2717394B2 (en)
KR (1) KR100196454B1 (en)
CN (1) CN1062631C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109844245A (en) * 2016-10-19 2019-06-04 罗托·弗兰克公司 Lock and corresponding locking device for praedial locking device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109844245A (en) * 2016-10-19 2019-06-04 罗托·弗兰克公司 Lock and corresponding locking device for praedial locking device

Also Published As

Publication number Publication date
JPH09105250A (en) 1997-04-22
KR970021594A (en) 1997-05-28
CN1062631C (en) 2001-02-28
KR100196454B1 (en) 1999-06-15
JP2717394B2 (en) 1998-02-18

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