CN219528672U - Fingerprint lock with bottom plate bearing handle - Google Patents
Fingerprint lock with bottom plate bearing handle Download PDFInfo
- Publication number
- CN219528672U CN219528672U CN202222493667.2U CN202222493667U CN219528672U CN 219528672 U CN219528672 U CN 219528672U CN 202222493667 U CN202222493667 U CN 202222493667U CN 219528672 U CN219528672 U CN 219528672U
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- China
- Prior art keywords
- handle
- clutch
- fingerprint lock
- bottom plate
- rotating shaft
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- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 4
- 230000006872 improvement Effects 0.000 description 9
- 238000004512 die casting Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a fingerprint lock of a bottom plate bearing handle, which comprises: the door comprises a handle, a bottom plate, a shell and a clutch bracket, wherein the bottom plate is used for being fixed on a door plate, and the shell is fixedly arranged on one side of the bottom plate; the clutch support is borne on one side of the bottom plate, which faces the shell, a handle head is sleeved in the clutch support, and one end of the handle penetrates through the shell and is sleeved on the handle head. The fingerprint lock with the bottom plate bearing handle is characterized in that the fingerprint lock is provided with a bottom plate bearing handle, the bottom plate is fixedly attached to the door plate, and the fingerprint lock is provided with a bottom plate bearing handle.
Description
Technical Field
The utility model relates to the technical field of fingerprint locks, in particular to a fingerprint lock with a bottom plate bearing handle.
Background
At present, because the shell of the fingerprint lock bears all accessories in the fingerprint lock, the shell is complex in structure and can be produced by adopting a die casting process, and the produced shell is complex in production process, high in cost and high in weight. Meanwhile, as the handle is also borne on the shell, the shell bears the force generated when the door is opened, the stress is unstable, and the loosening is easy to occur for a long time. Especially in the environment of the current world and domestic advocates environmental protection, the energy consumption of the die casting process is too high, and obviously the requirements of energy conservation and emission reduction cannot be met. Accordingly, there is a need for improvements in the art that overcome the shortcomings of the prior art.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the fingerprint lock with the bottom plate bearing the handle, the bottom plate bearing the handle enables the shell of the fingerprint lock to be basically free from the force generated when the handle rotates, the bottom plate is firmly attached to the door plate, and the shell can be formed by adopting a stamping process.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a fingerprint lock for a floor carrying handle, comprising:
a handle;
the bottom plate is used for being fixed on the door plate;
the shell is fixedly arranged on one side of the bottom plate;
the clutch support is borne on one side of the bottom plate, which faces the shell, a handle head is sleeved in the clutch support, and one end of the handle penetrates through the shell and is sleeved on the handle head.
As a further improvement of the utility model, the clutch bracket further comprises a square rod rotating shaft in the clutch bracket and a clutch motor arranged below the square rod rotating shaft, wherein one end of the handle head is provided with a clutch connecting part, and the square rod rotating shaft is sleeved on the clutch connecting part.
As a further improvement of the utility model, the square rod rotating shaft is provided with a square rod rotating shaft body, the square rod rotating shaft body is provided with a clutch hole, and a spring clutch bolt is embedded in the clutch hole; the clutch connecting part is provided with a clutch bolt opening, and when the clutch motor operates, the clutch motor upwards ejects the spring clutch bolt into the cavity of the square rod rotating shaft and inserts the clutch bolt opening.
As a further development of the utility model, a lock cylinder carried on the base plate is also included.
As a further improvement of the utility model, the fingerprint sensor comprises a fingerprint sensor and a main board with keys, wherein the main board with keys is carried on the bottom board, and the fingerprint sensor is inlaid on the handle and is connected with the main board with keys through a data line.
As a further improvement of the utility model, the utility model also comprises a loudspeaker with a USB socket, wherein the loudspeaker is borne on the bottom plate and is connected with the main board with the key through a wire, so that the main board with the key can be charged through the USB socket in the loudspeaker with the USB socket.
As a further improvement of the utility model, the handle is provided with a handle body, a handle connecting cavity is arranged in the handle body, and the handle connecting cavity is sleeved on the periphery of a handle connecting part arranged on the handle head; the handle connecting part is provided with at least one second groove, and the second groove is matched with the convex strip in the handle connecting cavity.
As a further improvement of the utility model, the root of the second groove is provided with a first wire guide opening leading to the inner cavity of the handle head, and the inner cavity wall of the handle head is provided with a first wire slot; the handle connecting cavity is internally provided with a second wire slot.
As a further improvement of the utility model, the clutch bracket is provided with a bearing insert port, the root of the handle connecting part is sleeved with a bearing, and the bearing is inserted into the bearing insert port.
As a further improvement of the utility model, the shell is made by adopting an all-metal plate stamping process.
The beneficial effects of the utility model are as follows:
1. the utility model provides a fingerprint lock with a bottom plate bearing handle, which is characterized in that components in the fingerprint lock are borne through the bottom plate, so that the shell structure is simplified, the fingerprint lock can be produced through a full sheet metal stamping process, the strength and the firmness of the produced shell are higher than those of the fingerprint lock produced through the existing die casting process, and meanwhile, the weight of the fingerprint lock is greatly reduced;
2. the fingerprint lock has the advantages that the handle and the clutch assembly are borne by the bottom plate, so that the shell of the fingerprint lock is basically not subjected to force generated when the handle rotates, and the bottom plate is firmly attached to the door plate;
3. the data wire is positioned in the rotary circles of the handle and the handle head, so that the data wire is protected, and the service life of the fingerprint lock is prolonged;
4. the technical scheme adopted by the utility model has the advantages of reducing production flow, reducing production cost, reducing weight of the fingerprint lock, reducing transportation cost and improving production efficiency.
Drawings
FIG. 1 is an exploded view of a fingerprint lock of the present utility model having a floor carrying handle;
FIG. 2 is a perspective view of the clutch assembly, lock cylinder and speaker with USB socket of the present utility model carried on a base plate;
FIG. 3 is an exploded view of the clutch assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the data line of the present utility model threading on the handle, clutch bracket, handle head and square bar shaft;
FIG. 5 is a perspective view of a handle head according to the present utility model;
FIG. 6 is a perspective view of the handle head of the present utility model from another perspective;
FIG. 7 is a perspective view of a square bar shaft and a spring clutch latch according to the present utility model;
fig. 8 is a perspective view of a handle according to the present utility model.
The following description is made with reference to the accompanying drawings:
1. a handle; 11. a handle body; 111. a first groove; 112. the handle is connected with the cavity; 113. a second wire slot; 12. a handle decorative cover; 2. a housing; 21. a housing body; 211. a handle hole; 212. a keyboard port; 22. a housing decorative plate; 3. a clutch assembly; 31. a clutch bracket; 311. a bearing insert inlet; 32. a bearing; 33. a handle head; 331. a handle connecting part; 332. a second groove; 333. a first wire guide; 334. a clutch connection part; 335. a first wire chase; 336. a clutch bolt opening; 34. a square rod rotating shaft; 341. a square rod rotating shaft body; 342. a spring clutch bolt; 343. a clutch hole; 344. a second wire port; 35. a clutch motor; 4. decorative rubber rings; 5. a bottom plate; 6. a main board with keys; 7. a lock core; 8. horn with USB socket; 9. a data line; 10. a fingerprint sensor.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 8, the present utility model provides a fingerprint lock of a floor carrying handle, comprising: handle 1, shell 2, separation and reunion assembly 3, decoration rubber ring 4, bottom plate 5, take button mainboard 6, lock core 7, take USB socket loudspeaker 8, data line 9 and fingerprint sensor 10. The clutch assembly 3 comprises a clutch bracket 31, a bearing 32, a handle head 33, a square rod rotating shaft 34 and a clutch motor 35.
Further, the shell 2 is fixedly installed on one side of the bottom plate 5 through screws, the bottom plate 5 is fixed on the door plate through screws, and the clutch assembly 3, the main plate 6 with keys, the lock core 7 and the loudspeaker 8 with USB sockets are all borne on one side of the bottom plate facing the shell 2.
Referring to fig. 1 and 2, the clutch bracket 31 is fixed on the bottom plate 5 through a screw, the handle head 33 is sleeved in the clutch bracket 31, one end of the handle 1 passes through the shell 2 to be sleeved on the handle head 33, and the handle 1 is borne by the bottom plate 5, so that the shell 2 of the fingerprint lock is basically not subjected to the force generated when the handle 1 rotates, and the bottom plate 5 is stuck on a door plate more firmly.
Specifically, the housing 2 includes a housing body 21, a housing decorative plate 22 is adhered to the housing body 21, a handle hole 211 and a key pad opening 212 are provided on the housing body 21, and a handle hole 211 consistent with the housing body 21 is provided on the housing decorative plate 22. The main board 6 with keys is fixed on the bottom board 5 by screws, and the position of the main board 6 with keys is matched with the key disc opening 212 on the shell body 21. The handle 1 comprises a handle body 11 and a handle decorative cover 12, wherein the handle decorative cover 12 is clamped on the handle body 11; a handle connecting cavity 112 is provided in the handle body 11. The handle head 33 is provided with a handle connecting part 331, and the handle connecting part 331 is provided with at least one second groove 332, the handle body 11 passes through the handle hole 211 in the shell 2, so that the handle connecting cavity 112 is sleeved on the periphery of the handle connecting part 331, and the second groove 332 is matched with the convex strip in the handle connecting cavity 112.
Referring to fig. 2 and 3, the clutch bracket 31 is provided with a bearing insert 311, and the bearing 32 is fitted over the root of the handle connection portion 331 of the handle head 33 and inserted into the bearing insert 311 in the clutch bracket 31.
Referring to fig. 3, 5 and 7, the square rod rotating shaft 34 and the clutch motor 35 are both positioned in the clutch bracket 31, and the clutch motor 35 is arranged below the square rod rotating shaft 34. One end of the handle head 33 is provided with a clutch connecting part 334, and a round opening of the square rod rotating shaft 34 is sleeved on the periphery of the clutch connecting part 334 of the handle head 33.
The square rod rotating shaft 34 has a square rod rotating shaft body 341, a clutch hole 343 is provided on the square rod rotating shaft body 341, and a spring clutch bolt 342 is embedded in the clutch hole 343. Wherein, the square rod rotating shaft body 341 is also provided with a spring clutch bolt step. The clutch connection portion 334 is provided with a clutch bolt opening 336, and when the clutch motor 35 is operated, an arc plate on the clutch motor 35 ejects the spring clutch bolt 342 upwards into the cavity of the square rod rotating shaft 34 and inserts into the clutch bolt opening 336.
Referring to fig. 2, the key cylinder 7 passes through the clutch bracket 31 and inserts the clutch motor 35 and is fixed to the base plate 5 by screws.
Referring to fig. 1 and 8, a first groove 111 is formed in a handle body 11, and a fingerprint sensor 10 is embedded in the first groove 111 of the handle 1 and is connected with a main board 6 with keys through a data line 9.
Specifically, referring to fig. 4 to 8, a second wire slot 113 is provided in the handle connecting cavity 112. The root of the second groove 332 on the handle head 33 is provided with a first wire guide 333 leading to the inner cavity of the handle head 33, and the inner cavity wall of the handle head 33 is provided with a first wire groove 335. The square rod rotating shaft body 341 is provided with a second wire guide 344. One end of the data wire 9 is connected with the fingerprint sensor 10, the other end of the data wire 9 passes through the handle connecting cavity 112 of the handle body 11, the data wire 9 is embedded into the second wire groove 113 in the handle connecting cavity 112 and passes through the bearing 32 and the first wire opening 333 of the handle head 33, then is embedded into the first wire groove 335 in the inner cavity wall of the handle head 33, then enters the inner cavity of the square rod rotating shaft 34 and comes out of the second wire opening 344 of the square rod rotating shaft body 341, and then is connected with the main board 6 with keys, and the data wire is protected by the arrangement, so that the service life of the fingerprint lock is prolonged.
Referring to fig. 1 and 2 again, the speaker 8 with USB socket is fixed at the bottom of the bottom plate 5 by screws and connected with the main board 6 with key by wires, and the main board 6 with key can be charged by USB socket in the speaker 8 with USB socket. The decorative rubber ring 4 is sleeved on the edge of the bottom plate 5 and is positioned between the shells 2.
Therefore, the fingerprint lock with the bottom plate bearing handle bears the components in the fingerprint lock through the bottom plate 5, so that the structure of the shell 2 is simplified, the shell 2 is produced through a full sheet metal stamping process, the strength and the firmness of the produced shell 2 are higher than those of the produced shell through the existing die casting process, and the weight of the fingerprint lock is greatly reduced.
In the above description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The foregoing description is only of a preferred embodiment of the utility model, which can be practiced in many other ways than as described herein, so that the utility model is not limited to the specific implementations disclosed above. While the foregoing disclosure has been described with reference to certain embodiments, it will be understood by those skilled in the art that various changes and modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model without departing from the technical solution of the present utility model still falls within the scope of the technical solution of the present utility model.
Claims (10)
1. A fingerprint lock for a floor carrying handle, comprising:
a handle (1);
a bottom plate (5) for fixing to the door panel;
the shell (2) is fixedly arranged on one side of the bottom plate (5);
characterized by further comprising: the clutch support (31), clutch support (31) bear the weight of be in bottom plate (5) orientation one side of shell (2), just clutch support (31) endotheca is equipped with handle head (33), the one end of handle (1) is passed shell (2) cup joints on handle head (33).
2. The fingerprint lock of a floor carrying handle according to claim 1, wherein: the novel clutch support is characterized by further comprising a square rod rotating shaft (34) positioned in the clutch support (31) and a clutch motor (35) arranged below the square rod rotating shaft (34), wherein one end of the handle head (33) is provided with a clutch connecting portion (334), and the square rod rotating shaft (34) is sleeved on the clutch connecting portion (334).
3. The fingerprint lock of a floor carrying handle according to claim 2, wherein: the square rod rotating shaft (34) is provided with a square rod rotating shaft body (341), a clutch hole (343) is formed in the square rod rotating shaft body (341), and a spring clutch bolt (342) is embedded in the clutch hole (343); the clutch connecting part (334) is provided with a clutch bolt opening (336), when the clutch motor (35) operates, the clutch motor (35) ejects the spring clutch bolt (342) upwards into the cavity of the square rod rotating shaft (34) and inserts the clutch bolt opening (336).
4. The fingerprint lock of a floor carrying handle according to claim 1, wherein: the lock further comprises a lock cylinder (7) carried on the bottom plate (5).
5. The fingerprint lock of a floor carrying handle according to claim 1, wherein: the fingerprint sensor (10) is embedded on the handle (1) and is connected with the main board (6) with the keys through a data line (9).
6. The fingerprint lock of a floor carrying handle according to claim 5, wherein: the portable electric power charger is characterized by further comprising a USB socket horn (8) which is borne on the bottom plate (5), wherein the USB socket horn (8) is connected with the main board (6) with keys through a wire, so that the main board (6) with keys can be charged through a USB socket in the USB socket horn (8).
7. The fingerprint lock of a floor carrying handle according to claim 1, wherein: the handle (1) is provided with a handle body (11), a handle connecting cavity (112) is arranged in the handle body (11), and the handle connecting cavity (112) is sleeved on the periphery of a handle connecting part (331) arranged on the handle head (33); the handle connecting part (331) is provided with at least one second groove (332), and the second groove (332) is matched with the convex strip in the handle connecting cavity (112).
8. The fingerprint lock of a floor carrying handle according to claim 7, wherein: the root of the second groove (332) is provided with a first wire guide opening (333) leading to the inner cavity of the handle head (33), and the inner cavity wall of the handle head (33) is provided with a first wire groove (335); a second wire slot (113) is arranged in the handle connecting cavity (112).
9. The fingerprint lock of a floor carrying handle according to claim 7, wherein: the clutch support (31) is provided with a bearing insert inlet (311), the root of the handle connecting part (331) is sleeved with a bearing (32), and the bearing (32) is inserted into the bearing insert inlet (311).
10. The fingerprint lock of a floor carrying handle according to claim 1, wherein: the shell (2) is manufactured by adopting a full sheet metal stamping process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222493667.2U CN219528672U (en) | 2021-06-26 | 2021-06-26 | Fingerprint lock with bottom plate bearing handle |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121430958.6U CN217631769U (en) | 2021-06-26 | 2021-06-26 | Fingerprint lock with bottom plate bearing handle and clutch mechanism |
| CN202222493667.2U CN219528672U (en) | 2021-06-26 | 2021-06-26 | Fingerprint lock with bottom plate bearing handle |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121430958.6U Division CN217631769U (en) | 2021-06-26 | 2021-06-26 | Fingerprint lock with bottom plate bearing handle and clutch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219528672U true CN219528672U (en) | 2023-08-15 |
Family
ID=83618741
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121430958.6U Active CN217631769U (en) | 2021-06-26 | 2021-06-26 | Fingerprint lock with bottom plate bearing handle and clutch mechanism |
| CN202222493667.2U Active CN219528672U (en) | 2021-06-26 | 2021-06-26 | Fingerprint lock with bottom plate bearing handle |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121430958.6U Active CN217631769U (en) | 2021-06-26 | 2021-06-26 | Fingerprint lock with bottom plate bearing handle and clutch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN217631769U (en) |
-
2021
- 2021-06-26 CN CN202121430958.6U patent/CN217631769U/en active Active
- 2021-06-26 CN CN202222493667.2U patent/CN219528672U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN217631769U (en) | 2022-10-21 |
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