CN204060160U - A kind of handle commutating structure - Google Patents
A kind of handle commutating structure Download PDFInfo
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- CN204060160U CN204060160U CN201420506906.6U CN201420506906U CN204060160U CN 204060160 U CN204060160 U CN 204060160U CN 201420506906 U CN201420506906 U CN 201420506906U CN 204060160 U CN204060160 U CN 204060160U
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- handle
- moving spring
- rotating turret
- spring
- commutating structure
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Abstract
The utility model provides a kind of handle commutating structure, and it comprises panel, is connected to the handle of described front panel rotationally, is arranged on described panel inner surface mount pad and the changement be connected with described handle rotating shaft; Described panel inner surface mount pad is provided with the installation position that two are available for described changement symmetrical permutation, installs with the commutation adapting to L.H.flapped door and R.H.flapped door.Adopt the utility model, the commutation that can adapt to L.H.flapped door and R.H.flapped door is installed, and lawless person can be allowed to be difficult to expose lock from outside dismounting handle, to prevent lock destroyed.
Description
Technical field
The utility model relates to lockset, particularly relates to a kind of handle commutating structure.
Background technology
Electronic lock handle structure great majority in the market all have employed the inconvenient structure of commutation, want to realize commutation, must remove whole for handle, very inconvenient in practical operation, in order to reduce dismounting step, some producer have employed and handle is designed to two-part mode (as shown in Figure 1) is pulled down by the joint bolt on handle handle when commutating, mode handle handle being turned to 180 degree and then joint bolt 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, be exactly in addition, the external surface that is directly exposed to lock owing to connecting screw, be easy to allow lawless person destroy being locked into row.Therefore we have invented a kind of new commutating structure in R&D process, effectively can solve the problem that commutation is inconvenient.
Utility model content
The utility model embodiment technical problem to be solved is, provides a kind of handle commutating structure, and the commutation that can adapt to L.H.flapped door and R.H.flapped door is installed, and lawless person can be allowed to be difficult to expose lock from outside dismounting handle, to prevent lock destroyed.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of handle commutating structure, and it comprises panel, is connected to the handle of described panel rotationally, is arranged on described panel inner surface mount pad and the changement be connected with described handle rotating shaft; Described panel inner surface mount pad is provided with the installation position that two are available for described changement symmetrical permutation.
As the improvement of technique scheme, described changement comprises rotating turret, spring base, the first back-moving spring, the second back-moving spring; Described rotating turret is connected with described handle rotating shaft, and drives rotation by described handle; Described spring base is fixedly mounted on described installation position; Described first back-moving spring is arranged between described rotating turret and panel; Described second back-moving spring is Compress Spring, is built in described spring base; Described rotating turret is provided with boss, and described boss side and described first back-moving spring form the first stress surface, and opposite side and described second back-moving spring form the second stress surface.
Further, described spring base is connected with described installation position by screw.
As the improvement of technique scheme, described panel inner surface is provided with the limited post outside two rotary motion trace being positioned at described rotating turret.
Further, described first back-moving spring is torque spring, and the toggle at its two ends to be connected to described in two between limited post.
Further, the limiting plate for limiting described handle depressed position is provided with between described rotating turret and described first back-moving spring; Described limiting plate has positive stop lug boss, and described positive stop lug boss can freely circumference rotation in the interval range of limited post described in two.
Implement a kind of handle commutating structure of the present utility model, compared with prior art, there is following beneficial effect:
(1) the utility model by designing the installation position that two are available for changement symmetrical permutation on panel inner surface mount pad, installs with the commutation adapting to L.H.flapped door and R.H.flapped door; Simultaneously because changement is arranged on inside panel, combine as a whole with handle, lawless person is difficult to expose lock from outside dismounting handle, prevents lock destroyed, improves safety factor;
(2) commutation time, first by spring base dismantle, rotate handle more than 180 degree avoid spring base, then again spring base is installed on corresponding installation position, commutate, quick and easy for installation;
(3) need to overcome the first back-moving spring when handle presses down just can press down, the weight of handle can not cause the first back-moving spring distortion excessive, makes handle be in level for a long time, not sagging;
(4) rotating turret arranges boss, when installing and using, boss position in both sides is subject to the elastic reset power of the first back-moving spring and the second back-moving spring respectively, press down or on lift handle action complete after can under the effect of elastic force parking position accuracy, simple and compact for structure.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing of embodiment below.
Fig. 1 is the schematic diagram of existing handle commutating structure;
Fig. 2 is the explosive view of the utility model one embodiment;
Fig. 3 is the assembling drawing of Fig. 1 embodiment, the R.H.flapped door of handle shown in it free state;
Fig. 4 is another assembling drawing of Fig. 1 embodiment, the L.H.flapped door of handle shown in it free state;
Fig. 5 is the schematic diagram of handle L.H.flapped door pressed status in Fig. 4 embodiment;
Fig. 6 is the schematic diagram of handle L.H.flapped door upward state in Fig. 4 embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In conjunction with see shown in Fig. 2 to Fig. 4, an embodiment of the present utility model, a kind of handle commutating structure, it comprises panel 1, is connected to the handle 2 of described panel 1 rotationally, is arranged on the changement 3 be connected on described panel 1 inner surface mount pad and with the rotating shaft of described handle 2; Described panel 1 inner surface mount pad is provided with the installation position 11 that two are available for described changement 3 symmetrical permutation, installs with the commutation adapting to L.H.flapped door and R.H.flapped door.Simultaneously because changement 3 is arranged on inside panel 1, combine as a whole with handle 2, lawless person is difficult to expose lock from outside dismounting handle 2, prevents lock destroyed, improves safety factor.
Concrete, described changement 3 comprises rotating turret 31, spring base 32, first back-moving spring 33, second back-moving spring 34.Described rotating turret 31 is connected with the rotating shaft of described handle 2, and drive rotation by described handle 2, in an embodiment, the axle head of described handle 2 rotating shaft is provided with draw-in groove 21, correspondingly, described rotating turret 31 is provided with the card division 35 be connected with described draw-in groove 21, limit the circumference of rotating turret 31 in handle 2 rotating shaft by draw-in groove 21 with the connection of card division 35 to rotate, also limit rotating turret 31 moving axially in handle 2 rotating shaft by elastic collar 36 simultaneously, thus rotating turret 31 and handle 2 are combined as a whole, when there is gap between elastic collar 36 and rotating turret 31, pad 37 can be regulated to fill up this gap by setting up, to guarantee that rotating turret 31 and handle 2 are combined closely.Described spring base 32 is fixedly mounted on described installation position 11 by screw 13, during commutation, first dismantled by spring base 32, handle 2 rotates more than 180 degree and avoids spring base 32, then again spring base 32 is installed on corresponding installation position 11, its commutation, quick and easy for installation.Described first back-moving spring 33 is arranged between described rotating turret 31 and panel 1; Described second back-moving spring 34 is Compress Spring, is built in described spring base 32; Described rotating turret 31 is provided with boss 38, described boss 38 side and described first back-moving spring 33 form the first stress surface, opposite side and described second back-moving spring 34 form the second stress surface, when installing and using, boss position, both sides is subject to the elastic reset power of the first back-moving spring 33 and the second back-moving spring 34 respectively, press down or on lift handle 2 action complete after can under the effect of elastic force parking position accuracy, it is simple and compact for structure; In addition, need to overcome the first back-moving spring 33 and just can press down when handle 2 presses down, the weight of handle 2 can not cause the first back-moving spring 33 to be out of shape excessive, makes handle 2 be in level for a long time.Described panel 1 inner surface is provided with the limited post 12 outside two rotary motion trace being positioned at described rotating turret 31; Described first back-moving spring 33 is torque spring, and the toggle at its two ends to be connected to described in two between limited post 12; The limiting plate 39 for limiting described handle 2 depressed position is provided with between described rotating turret 31 and described first back-moving spring 33; Described limiting plate 39 has positive stop lug boss 391, and described positive stop lug boss 391 can freely circumference rotation in the interval range of limited post described in two 12.
During concrete enforcement, when enabling presses down handle 2, rotating turret boss 38 rotates and compresses the first back-moving spring 33, continue to pressing down handle 2, rotating turret boss 38 is understood the spacing of limited boss 391 and can not rotate, handle 2 L.H.flapped door pressed status shown in Figure 5, the dead bolt of the lock body of interoperation with it can be regained and realize opening the door by handle 2 now completely, when handle 2 is in the state do not stressed, can be resetted by the first back-moving spring 33 compressed, handle 2 is made to be in level, handle 2 L.H.flapped door free state shown in Figure 4.When lifting the operation that lock body is locked by handle 2 fast on will performing, handle 2 is upwards lifted, rotating turret boss 38 rotates and compresses the second back-moving spring 34, lift on can not continuing when lifting the spacing of the internal mechanism that can be subject to lock body on handle 2 continues, handle 2 L.H.flapped door upward state shown in Figure 6; When handle 2 is not by external force, handle 2 can be returned to level under the reset force of the second back-moving spring 34 compressed.When handle 2 needs commutation, trip bolt 13 on spring base 32 is backed out, then handle 2 is rotated an angle make rotating turret boss 38 leave spring base 32 along pressing down enabling direction, then spring base 32 assembly is taken off, again handle 2 is rotated an angle to be greater than 180 degree and can to avoid spring base 32 assembly, then spring base 32 assembly is fixed by corresponding mark (i.e. left installation position or right installation position) installation.
Above disclosedly be only a kind of preferred embodiment of the utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (6)
1. a handle commutating structure, is characterized in that: comprise panel, be connected to the handle of described panel rotationally, be arranged on described panel inner surface mount pad and the changement be connected with described handle rotating shaft; Described panel inner surface mount pad is provided with the installation position that two are available for described changement symmetrical permutation.
2. a kind of handle commutating structure as claimed in claim 1, is characterized in that: described changement comprises rotating turret, spring base, the first back-moving spring, the second back-moving spring; Described rotating turret is connected with described handle rotating shaft, and drives rotation by described handle; Described spring base is fixedly mounted on described installation position; Described first back-moving spring is arranged between described rotating turret and panel; Described second back-moving spring is Compress Spring, is built in described spring base; Described rotating turret is provided with boss, and described boss side and described first back-moving spring form the first stress surface, and opposite side and described second back-moving spring form the second stress surface.
3. a kind of handle commutating structure as claimed in claim 2, is characterized in that: described spring base is connected with described installation position by screw.
4. a kind of handle commutating structure as claimed in claim 1, is characterized in that: described panel inner surface is provided with the limited post outside two rotary motion trace being positioned at described rotating turret.
5. a kind of handle commutating structure as claimed in claim 4, is characterized in that: described first back-moving spring is torque spring, and the toggle at its two ends to be connected to described in two between limited post.
6. a kind of handle commutating structure as described in claim 4 or 5, is characterized in that: be provided with the limiting plate for limiting described handle depressed position between described rotating turret and described first back-moving spring; Described limiting plate has positive stop lug boss, and described positive stop lug boss can freely circumference rotation in the interval range of limited post described in two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506906.6U CN204060160U (en) | 2014-09-03 | 2014-09-03 | A kind of handle commutating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506906.6U CN204060160U (en) | 2014-09-03 | 2014-09-03 | A kind of handle commutating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060160U true CN204060160U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420506906.6U Active CN204060160U (en) | 2014-09-03 | 2014-09-03 | A kind of handle commutating structure |
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| CN (1) | CN204060160U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327219A (en) * | 2017-08-12 | 2017-11-07 | 刘岷 | Structure for hiding mounting screw |
| CN107675942A (en) * | 2017-11-09 | 2018-02-09 | 曹汉添 | The device of handle commutation can be realized |
| CN111173365A (en) * | 2018-11-13 | 2020-05-19 | 派阁国际(香港)有限公司 | Handle |
-
2014
- 2014-09-03 CN CN201420506906.6U patent/CN204060160U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327219A (en) * | 2017-08-12 | 2017-11-07 | 刘岷 | Structure for hiding mounting screw |
| CN107675942A (en) * | 2017-11-09 | 2018-02-09 | 曹汉添 | The device of handle commutation can be realized |
| CN111173365A (en) * | 2018-11-13 | 2020-05-19 | 派阁国际(香港)有限公司 | Handle |
| CN111173365B (en) * | 2018-11-13 | 2021-08-06 | 派阁国际(香港)有限公司 | Handle |
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| Date | Code | Title | Description |
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| 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: Xin Yuan, Baiyun District of Guangzhou City, Guangdong province 510000 Street No. 13 Room 301 Patentee before: Li Shuhua |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190813 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. |