CN204552287U - Handle mechanism and the lock body with this handle mechanism - Google Patents
Handle mechanism and the lock body with this handle mechanism Download PDFInfo
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- CN204552287U CN204552287U CN201520180833.0U CN201520180833U CN204552287U CN 204552287 U CN204552287 U CN 204552287U CN 201520180833 U CN201520180833 U CN 201520180833U CN 204552287 U CN204552287 U CN 204552287U
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- flexible member
- rotating turret
- handle
- moving spring
- protuberance
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- 238000005452 bending Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000007665 sagging Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a kind of retaining mechanism, and disclose a kind of handle mechanism and the lock body with this handle mechanism, this handle mechanism comprises handle, location-plate, rotating turret, the first flexible member and the second flexible member; Rotating turret is cam structure, and its protuberance has the bending that the direction to location-plate extends, and the outer of location-plate is arranged with projection, and projection is positioned at the side of the protuberance of rotating turret; Second flexible member is positioned at the opposite side of the protuberance of rotating turret.The utility model press down or on carry handle, rotating turret rotates, the protuberance of rotating turret is oppressed the second flexible member and the second flexible member is deformed, and then make the protuberance of this rotating turret can turn to opposite side from the side of the second flexible member, the quick commutation of lock body can be realized, meanwhile, due in use, do not need to remove the commutation that any part can realize lock body, therefore can improve safety in utilization.
Description
Technical field
The utility model relates to a kind of retaining mechanism, particularly relates to a kind of handle mechanism and the lock body with this handle mechanism.
Background technology
At present, the electronic lock handle structure great majority commutation on market is inconvenient, if need commutation, must remove whole for handle, very inconvenient in actual mechanical process.
In order to reduce dismounting step, handle is designed to two parts by some producer, handle comprises handle handle and handle head, handle handle is connected with handle head by attachment screw, handle head is connected with lock core, when needs commutate, the attachment screw on handle handle is needed to pull down, handle handle is turned to 180 degree, and then attachment screw is screwed on, although this structure simplifies dismounting step, but in the normal use procedure of lock, because coupling part is too thin, be easy to get loose, in addition, because attachment screw is directly exposed to the external surface of lock body, be easy to allow lawless person destroy being locked into row.
Utility model content
For the deficiency of above existing handle mechanism, the utility model provides a kind of lock body changement, to solve the problem of existing handle mechanism commutation inconvenience and safety in utilization deficiency.
In order to solve the problems of the technologies described above, a kind of handle mechanism that the utility model provides, comprises handle, location-plate, rotating turret, the first flexible member and the second flexible member; The rotating shaft of described handle is successively through lock panel, the first flexible member, location-plate and rotating turret clamping; The two ends of described first flexible member are fixed in lock panel;
Described rotating turret is cam structure, and its protuberance has the bending that the direction to described location-plate extends, and the outer of described location-plate is arranged with projection, and described projection is positioned at the side of the protuberance of described rotating turret;
Described second flexible member is positioned at the opposite side of the protuberance of described rotating turret, and the protuberance of described rotating turret can make described second deformation of elastic element and walk around described second flexible member in rotation process.
Further, in above-mentioned handle mechanism, described first flexible member is torsion spring, and the two ends of described torsion spring are separately fixed on two limited blocks being located in lock panel, and the other end is fixed on the protuberance of rotating turret.
Further, in above-mentioned handle mechanism, described second flexible member comprises back-moving spring and clamp, and described clamp is located at the side of the protuberance of described rotating turret, and one end and the clamp of described back-moving spring are fixed, and the other end is fixed in lock panel.
Further, in above-mentioned handle mechanism, described back-moving spring comprises the first back-moving spring and the second back-moving spring, and described clamp is T-shaped, and the both sides of described clamp are located at respectively by described first back-moving spring and the second back-moving spring.
Further, in above-mentioned handle mechanism, described second flexible member also comprises positioning seat and cover plate, described positioning seat is fixed in lock panel, described back-moving spring and clamp are arranged on described positioning seat, described cover plate is located at the top of described back-moving spring and clamp and is fixedly connected with described positioning seat, and described clamp stretches out at least partly from described cover plate.
Further, in above-mentioned handle mechanism, described positioning seat is provided with the gathering sill matched with described back-moving spring.
Further, in above-mentioned handle mechanism, between the end of the rotating shaft of described handle and described rotating turret, be provided with packing ring and back-up ring.
In order to realize identical object, the utility model additionally provides a kind of lock body, and it comprises above-mentioned handle mechanism.
A kind of handle mechanism that technique scheme provides and lock body, press down or on carry handle, rotating turret rotates, the protuberance of rotating turret is oppressed the second flexible member and the second flexible member is deformed, and then makes the protuberance of this rotating turret can turn to opposite side from the side of the second flexible member, can realize the quick commutation of lock body, simultaneously, due in use, do not need to remove the commutation that any part can realize lock body, therefore can improve safety in utilization.
Accompanying drawing explanation
Fig. 1 is the explosive view of handle mechanism of the present utility model;
Fig. 2 is the internal construction view (cover plate not shown) of lock body of the present utility model when pressing down handle;
Fig. 3 is the internal construction view (cover plate is not shown) when lock body of the present utility model being carried handle;
Fig. 4 is the internal construction view that lock body of the present utility model is in R.H.flapped door state;
Fig. 5 is the internal construction view (cover plate not shown) of lock body of the present utility model from R.H.flapped door to L.H.flapped door transfer process;
Fig. 6 is the internal construction view that lock body of the present utility model is in L.H.flapped door state.
Wherein, 1, lock panel; 11, the first limited block; 12, the second limited block; 2, handle; 3, the rotating shaft of handle; 4, location-plate; 41, protruding; 5, rotating turret; 51, protuberance; 52, bending; 6, the first flexible member; 7, the second flexible member; 71, clamp; 72, the first back-moving spring; 73, the second back-moving spring; 74, positioning seat; 75, cover plate; 76, the first gathering sill; 77, the second gathering sill; 8, packing ring; 9, back-up ring.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.To it is pointed out that described in the present embodiment multiple refers to two or more.
As shown in figures 1 and 3, a kind of handle mechanism of the utility model embodiment, it comprises handle 2, location-plate 4, rotating turret 5, first flexible member 6 and the second flexible member 7; The rotating shaft 3 of handle successively through lock panel 3, first flexible member 6, location-plate 4 and rotating turret 5 clamping, make press down or on carry handle 2 time; The rotation of the rotating shaft 3 of handle can drive rotating turret 5 to rotate together, and location-plate 4 then can not be along with; The rotating shaft 3 of handle is rotated together; The two ends of the first flexible member 6 are fixed in lock panel 1, and the rotating shaft 3 of the first flexible member 6 pairs of handles produces certain twisting force, makes handle 2 in its natural state, can not be subject to the effect of gravity and sagging.
The rotating turret 5 of the present embodiment is cam structure, its protuberance 51 has the bending 52 that the direction to location-plate 4 extends, the outer of location-plate 4 is arranged with protruding 41, this projection 41 is positioned at the side of the protuberance 51 of rotating turret, direction from rotating turret 5 to the projection 41 of location-plate 4 rotate in, the protuberance 51 of rotating turret 5 can promote the projection 41 of location-plate 4, and protruding 41 are connected with the latch mechanism of switch gate, the shift fork that the rotation of protruding 41 can trigger clutch is stirred, and then make to order about dead bolt and do stretching motion, to realize the function unblanked or lock.
Second flexible member 7 of the present embodiment is positioned at the opposite side of the protuberance 51 of rotating turret 5, namely different sides is positioned at from the projection 41 of location-plate 4, the deformation direction of the second flexible member 7 is parallel with the rotation direction of rotating turret 5, in the process that rotating turret 5 is rotated to the direction of the second flexible member 7, the protuberance 51 of rotating turret 5 can make the second flexible member 7 deform, and then the protuberance 51 of rotating turret 5 can be made to walk around the second flexible member 7 to turn to opposite side from the side of the second flexible member 7, do not need to dismantle handle, the quick commutation of lock body can be realized, simultaneously, due in use, do not need to remove the commutation that any part can realize lock body, therefore safety in utilization can be improved.
First flexible member 6 of the present embodiment is torsion spring, this torsion spring is fixed on two limited blocks being located in lock panel 1, these two limited blocks are respectively the first limited block 11 and the second limited block 12, make thus, no matter rotating turret 5 rotates counterclockwise or rotates clockwise, and all can be subject to the effect of torsion spring, and then makes handle 2 have certain torsion, make handle 2 in its natural state, the effect of gravity can not be subject to and sagging.
Second flexible member 7 of the present embodiment comprises back-moving spring and clamp 71, this clamp 71 is located at the side of the protuberance 51 of rotating turret 5, one end and the clamp 71 of back-moving spring are fixed, the other end is fixed in lock panel 1, the protuberance 51 of rotating turret 5 rotates and after contacting with clamp 71, back-moving spring compressive deformation, makes the protuberance 51 of rotating turret 5 can bypass clamp 71, and then realizes turning to.
In order to improve the stability that clamp 71 moves, the back-moving spring of the present embodiment comprises the first back-moving spring 72 and the second back-moving spring 73, and clamp 71 is T-shaped, and the both sides of this clamp 71 are located at respectively by the first back-moving spring 72 and the second back-moving spring 73.
Second flexible member 7 of the present embodiment also comprises positioning seat 74 and cover plate 75, positioning seat 74 is fixed in lock panel 1, first back-moving spring 72, second back-moving spring 73 and clamp 71 are installed on positioning seat 74, the first back-moving spring 72 is located at by cover plate 75, the top of the second back-moving spring 73 and clamp 71 is also fixedly connected with positioning seat 74, make thus, clamp 71, first back-moving spring 72 and the 3rd back-moving spring 73 are arranged between positioning seat 74 and cover plate 75, parts between positioning seat 74 and cover plate 75 can be played a protective role, and the motion of clamp 71 is played to the effect of guiding.Clamp 71 should stretch out at least partly from cover plate 75, to guarantee that the protuberance 51 of rotating turret 5 touches clamp 71.
The positioning seat 74 of the present embodiment is provided with the first gathering sill 76 and the second gathering sill 77 matched with the first back-moving spring 72 and the second back-moving spring 73, first back-moving spring 72 is located in the first gathering sill 76, second back-moving spring 73 is located in the second gathering sill 77, can the first back-moving spring 72 and the second back-moving spring 73 be limited in the first gathering sill 76 and the second gathering sill 77, to control the direction of motion of back-moving spring thus.
In order to make location-plate 4 and bogie 5 install firmly, between the end of the rotating shaft 3 of the handle of the present embodiment and rotating turret 5, be provided with packing ring 8 and back-up ring 9.
The lock body 1 of the present embodiment is also provided with the first limited block 11 and the second limited block 12, the projection 41 of location-plate 4 can be rotated between the first limited block 11 and the second limited block 12, meanwhile, the end that the first flexible member 6 is connected with rotating turret 5 is also located between the first limited block 11 and the second limited block 12.
Another embodiment of the present utility model provides a kind of lock body, and it comprises the handle mechanism that above-described embodiment provides.
A kind of handle mechanism that technique scheme provides and the lock body with this handle mechanism, can realize pressing down the function of lifting reset on unblanking, for R.H.flapped door, be specially: as shown in Figure 2, press down handle 2, rotating turret 5 rotates, the bending 52 of rotating turret 5 promotes the projection 41 of location-plate 4, makes this projection 41 turn to the position of the first limited block 11, and the shift fork triggering clutch is stirred, and then dead bolt is retracted from lockhole, realize the function of opening the door; As shown in Figure 3, above lift handle 2, rotating turret 5 counter-rotation, the torsion spring end be connected on the protuberance 51 of rotating turret 5 turns to the second limited block 12, the shift fork that now can trigger clutch is stirred in the other direction, and then makes dead bolt stretch out in lockhole, realizes lock body reset function.
The handle mechanism that technique scheme provides and the lock body with this handle mechanism, possesses the function of commutation fast simultaneously, be specially: as shown in Figure 4, lock body is in R.H.flapped door state, in this case, handle 2 is owing to being subject to the twisting force of the first flexible member 6, and handle 2 can not be sagging and the first flexible member 6 can not be made to be out of shape under gravity; As shown in Figure 5, above lift handle 2 and make handle 2 rotate 90 degree, rotating turret 5 rotates along with handle 2, the protuberance 51 of rotating turret 5 is oppressed clamp 71 and is made back-moving spring compressive deformation, the protuberance 51 of rotating turret 5 can bypass this clamp 71, and meanwhile, location-plate 4 also can rotate along with handle 2; As shown in Figure 6, being rotated further handle 2 makes handle 2 rotate 180 degree, rotating turret 5 and location-plate 4 continue to follow together with handle and rotate, the protuberance 51 of rotating turret 5 walks around clamp 71, the projection of location-plate 4 then turns to the position of the second limited block 12, and now lock body achieves the quick commutation from R.H.flapped door to L.H.flapped door.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and replacement, these improve and replace and also should be considered as protection domain of the present utility model.
Claims (8)
1. a handle mechanism, is characterized in that, it comprises handle, location-plate, rotating turret, the first flexible member and the second flexible member; The rotating shaft of described handle is successively through lock panel, the first flexible member, location-plate and rotating turret clamping; The two ends of described first flexible member are fixed in lock panel;
Described rotating turret is cam structure, and its protuberance has the bending that the direction to described location-plate extends, and the outer of described location-plate is arranged with projection, and described projection is positioned at the side of the protuberance of described rotating turret;
Described second flexible member is positioned at the opposite side of the protuberance of described rotating turret, and the protuberance of described rotating turret can make described second deformation of elastic element and walk around described second flexible member in rotation process.
2. handle mechanism as claimed in claim 1, it is characterized in that, described first flexible member is torsion spring, and the two ends of described torsion spring are fixed on two limited blocks being located in lock panel.
3. handle mechanism as claimed in claim 1, it is characterized in that, described second flexible member comprises back-moving spring and clamp, and described clamp is located at the side of the protuberance of described rotating turret; One end and the clamp of described back-moving spring are fixed, and its other end is fixed in lock panel.
4. handle mechanism as claimed in claim 3, it is characterized in that, described back-moving spring comprises the first back-moving spring and the second back-moving spring, and described clamp is T-shaped, and the both sides of described clamp are located at respectively by described first back-moving spring and the second back-moving spring.
5. the handle mechanism as described in claim 3 or 4, it is characterized in that, described second flexible member also comprises positioning seat and cover plate, described positioning seat is fixed in lock panel, described back-moving spring and clamp are arranged on described positioning seat, described cover plate is located at the top of described back-moving spring and clamp and is fixedly connected with described positioning seat, and described clamp stretches out at least partly from described cover plate.
6. handle mechanism as claimed in claim 5, it is characterized in that, described positioning seat is provided with the gathering sill matched with described back-moving spring.
7. handle mechanism as claimed in claim 1, is characterized in that, be provided with packing ring and back-up ring between the end of the rotating shaft of described handle and described rotating turret.
8. a lock body, is characterized in that, comprises the handle mechanism described in any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180833.0U CN204552287U (en) | 2015-03-27 | 2015-03-27 | Handle mechanism and the lock body with this handle mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180833.0U CN204552287U (en) | 2015-03-27 | 2015-03-27 | Handle mechanism and the lock body with this handle mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552287U true CN204552287U (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520180833.0U Active CN204552287U (en) | 2015-03-27 | 2015-03-27 | Handle mechanism and the lock body with this handle mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204552287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569442A (en) * | 2016-02-23 | 2016-05-11 | 广东亚太天能科技股份有限公司 | Interchangeable handle mechanism |
-
2015
- 2015-03-27 CN CN201520180833.0U patent/CN204552287U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569442A (en) * | 2016-02-23 | 2016-05-11 | 广东亚太天能科技股份有限公司 | Interchangeable handle mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160106 Address after: 030000, 49-1, 12, 1, 6, 0609 Twin Towers West Street, Yingze District, Shanxi, Taiyuan Patentee after: SHANDONG HELONG TECHNOLOGY CO., LTD. Address before: 526020, building 4, building 9, No. 506, six Duanzhou Road, Duanzhou District, Guangdong, Zhaoqing Patentee before: Chen Xiulan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190809 Address after: 528000 Yongxing Residential Committee, Chencun Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong black dragon Intelligent Technology Co., Ltd. Address before: 030000, 49-1, 12, 1, 6, 0609 Twin Towers West Street, Yingze District, Shanxi, Taiyuan Patentee before: SHANDONG HELONG TECHNOLOGY CO., LTD. |