CN203905624U - Quick-reversing universal handle - Google Patents
Quick-reversing universal handle Download PDFInfo
- Publication number
- CN203905624U CN203905624U CN201420322166.0U CN201420322166U CN203905624U CN 203905624 U CN203905624 U CN 203905624U CN 201420322166 U CN201420322166 U CN 201420322166U CN 203905624 U CN203905624 U CN 203905624U
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- CN
- China
- Prior art keywords
- handle
- commutation
- reversing
- lock
- quick
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a quick-reversing universal handle which comprises a handle body, a lock panel, a lock back panel, a torsion spring, a snap spring, a handle reversing block and a reversing hook. The handle body is fixed to the lock panel through the snap spring, the handle reversing block is provided with two protruding blocks and two blocking grooves, the torsion spring is arranged at the end of the handle body in a sleeved mode, the reversing hook is fixed to the lock panel through two screws, each screw is sleeved with a spring, one side of the reversing hook abuts against the blocking grooves, and the lock back panel is provided with two reversing holes. When the handle needs to reverse, a screwdriver is inserted into the reversing holes and screws out the screws on the reversing hook by 2-3 turns, the reversing hook moves upward due to spring force and is staggered with the handle reversing block, at the time, the handle can be rotated by 180 degrees reversely, the handle reversing block is driven to rotate by 180 degrees reversely, then the screws on the reversing hook is screwed, and accordingly reversing of the handle is achieved. The lock back panel does not need to be detached during the operation process, and operation is simple.
Description
Technical field
The utility model relates to the universal handle of a kind of quick commutation, belongs to lock technology field.
Background technology
At present, general door is divided into a left side and drives with the right side and open two kinds of modes, also must lock with L.H.flapped door lock and R.H.flapped door accordingly, this just makes enterprise when handled lock cover is with in production, be divided into two classes, so that for the different directions of unblanking cover plate reasonable in design and handle.When the direction of the direction of locking in the process of installing and door is inconsistent, lock panel must be dismantled, more again handle be commutated, finally be arranged on door upper, such operation is wasted time and energy.
Existing reverse flow technique has certain limitation, do not accomplish handle need not be dismantled and carry out switch operation fast truly, for example: the patent No. is that the described reversing mode of ZL 200520120247.3 need to be dismantled panel, then with finger, hook card and carry out a series of operation, dismantle time-consumingly, and finger manipulation is easily injured; The patent No. is that handle that the commutation method described in ZL 03273563.4 also needs to take off both sides is exchanged operation and could be realized commutation; Though the patent No. is in CN 102287075, door handle structure have been done the design of innovation, but still needs dismounting to commutate in commutation process.
Therefore be necessary to design the universal handle of a kind of quick commutation, to overcome the problems referred to above.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, provides a kind of and can in the situation that not dismantling door handle, realize the universal handle of quick commutation of handle switch operation easily.
The utility model is achieved in that
The utility model provides a kind of quick commutation universal handle, comprise handle, lock panel, lock backplate, torsion spring, jump ring, handle commutation piece and commutation grab, described handle is fixed in described lock panel by described jump ring, and the end of described handle is provided with two grooves that are oppositely arranged; The inside of described handle commutation piece has two projections that are oppositely arranged, outside has two shift slots that are oppositely arranged, one side of described handle commutation piece is provided with a boss, the corresponding described groove setting of described projection, described torsion spring set is located at the end of described handle, and described boss is connected to described torsion spring; Described commutation grab is fixed in lock panel by two screws, and a sheathed spring on screw described in each, and a side of described commutation grab is supported described shift slot; The back side of described lock backplate in described lock panel, described lock backplate is provided with two commutation holes, two respectively corresponding two described screw settings in commutation hole.
Further, described handle commutation piece has a ring part, and two projections are positioned at described ring part inner side, and towards the setting of the ring heart.
Further, two described shift slots are distinguished corresponding settings with two described projections, and are positioned at described ring part outside.
Further, described boss is perpendicular to described ring part setting.
The utlity model has following beneficial effect:
When handle need commutate, can be in the situation that not taking lock panel apart, with screwdriver, insert commutation hole, unclamp screw 2 ~ 3 circles on commutation grab, commutation grab is floated by spring force, with the dislocation of handle commutation piece, now handle can be counter-rotated to 180 degree, drive handle commutation piece also to rotate backward 180 degree, then the screw on locking commutation grab, the commutation of handle can be completed.This is simple to operate, need not dismantle lock backplate, only needs screwdriver just can operate; The universal grip structure of described quick commutation is stable, safe and reliable.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the lock backplate of the universal handle of quick commutation that Fig. 1 provides for the utility model embodiment;
The internal construction schematic diagram of the universal handle of quick commutation that Fig. 2 provides for the utility model embodiment;
The three-dimensional exploded view of the universal handle of quick commutation that Fig. 3 provides for the utility model embodiment;
The elevation of the handle commutation piece that Fig. 4 provides for the utility model embodiment;
The stereogram of the handle commutation piece that Fig. 5 provides for the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, all other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belong to the scope that the utility model is protected.
As Fig. 1 to Fig. 5, the utility model embodiment provides a kind of quick commutation universal handle, comprises handle 6, lock panel 9, lock backplate 14, torsion spring 3, jump ring 7, handle commutation piece 2 and commutation grab 4.Described handle 6 is fixed in described lock panel 9 by described jump ring 7, and the end of described handle 6 is provided with two grooves 13 that are oppositely arranged.
As Fig. 1 to Fig. 5, the inside of described handle commutation piece 2 has two projections 12 that are oppositely arranged, outside has two shift slots that are oppositely arranged 11, one side of described handle commutation piece 2 is provided with a boss 10, the corresponding described groove 13 of described projection 12 arranges, described handle 6 is connected with described handle commutation piece 2, and can synchronous rotary.Described torsion spring 3 is sheathed on the end of described handle 6, and described boss 10 is connected to described torsion spring 3.In this preferred embodiment, described handle commutation piece 2 has a ring part, and two projections 12 are positioned at described ring part inner side, and towards the setting of the ring heart.Two described shift slots 11 are distinguished corresponding settings with two described projections 12, and are positioned at described ring part outside.Described boss 10 is perpendicular to described ring part setting.
As Fig. 1 to Fig. 5, described commutation grab 4 is fixed in lock panel 9 by two screws 8, and a sheathed spring 5 on screw 8 described in each, and described commutation grab 4 is pressing described spring 5 to be fixed in described lock panel 9.One side of described commutation grab 4 is supported described shift slot 11, forms interference engagement.The back side of described lock backplate 14 in described lock panel 9, described lock backplate 14 is provided with corresponding two described screws 8 settings respectively of commutation hole 1,1, two, two commutation holes, for convenient screwdriver, screw 8 is operated.
As Fig. 1 to Fig. 5, in the time of need opening the door, described handle 6 is connected by projection 12 and groove 13 with described handle commutation piece 2, can synchronous rotary, after described handle 6 presses down, the realization of drives lock body connecting rod is opened the door.In rotation process, the described torsion spring 3 of described boss 10 compressing rotates, until torsion spring 3 is interfered stop with the shelves post 15 of lock panel 9, the described torsion spring 3 of described boss 10 compressing produces reset screen resilience, handle 6 resets under torsion spring 3 reset forces, under shift slot 11 and commutation grab 4 interference effects, stops.
As Fig. 1 to Fig. 5, when handle 6 needs commutation, can in the situation that not taking lock backplate 14 apart, with screwdriver, insert commutation hole 1, unclamp screw 2 ~ 3 circles on commutation grab 4, commutation grab 4 is floated by spring 5 power, with 2 dislocation of handle commutation piece, now can, by handle 6 reverse rotation 180 degree, drive handle commutation piece 2 also to rotate backward 180 degree, screw 8 on locking commutation grab 4, can complete the quick commutation of handle 6 again.This is simple to operate, need not dismantle lock backplate 14, only needs screwdriver just can operate; The universal grip structure of described quick commutation is stable, safe and reliable.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the quick universal handle of commutation, it is characterized in that, comprise handle, lock panel, lock backplate, torsion spring, jump ring, handle commutation piece and commutation grab, described handle is fixed in described lock panel by described jump ring, and the end of described handle is provided with two grooves that are oppositely arranged;
The inside of described handle commutation piece has two projections that are oppositely arranged, outside has two shift slots that are oppositely arranged, one side of described handle commutation piece is provided with a boss, the corresponding described groove setting of described projection, described torsion spring set is located at the end of described handle, and described boss is connected to described torsion spring;
Described commutation grab is fixed in lock panel by two screws, and a sheathed spring on screw described in each, and a side of described commutation grab is supported described shift slot;
The back side of described lock backplate in described lock panel, described lock backplate is provided with two commutation holes, two respectively corresponding two described screw settings in commutation hole.
2. the universal handle of quick commutation as claimed in claim 1, is characterized in that: described handle commutation piece has a ring part, and two projections are positioned at described ring part inner side, and towards the setting of the ring heart.
3. the universal handle of quick commutation as claimed in claim 2, is characterized in that: two described shift slots are distinguished corresponding settings with two described projections, and is positioned at described ring part outside.
4. the universal handle of quick commutation as claimed in claim 2, is characterized in that: described boss is perpendicular to described ring part setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322166.0U CN203905624U (en) | 2014-06-17 | 2014-06-17 | Quick-reversing universal handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322166.0U CN203905624U (en) | 2014-06-17 | 2014-06-17 | Quick-reversing universal handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905624U true CN203905624U (en) | 2014-10-29 |
Family
ID=51779913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420322166.0U Expired - Fee Related CN203905624U (en) | 2014-06-17 | 2014-06-17 | Quick-reversing universal handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203905624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060493A (en) * | 2017-04-01 | 2017-08-18 | 重庆坤秀门窗有限公司 | Door handle with spinfunction |
| CN112924541A (en) * | 2019-12-06 | 2021-06-08 | 中车唐山机车车辆有限公司 | Ultrasonic phased array detection probe loader |
-
2014
- 2014-06-17 CN CN201420322166.0U patent/CN203905624U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060493A (en) * | 2017-04-01 | 2017-08-18 | 重庆坤秀门窗有限公司 | Door handle with spinfunction |
| CN107060493B (en) * | 2017-04-01 | 2018-10-16 | 重庆坤秀门窗有限公司 | door handle with rotation function |
| CN112924541A (en) * | 2019-12-06 | 2021-06-08 | 中车唐山机车车辆有限公司 | Ultrasonic phased array detection probe loader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20200617 |