CN210659557U - Commutator - Google Patents
Commutator Download PDFInfo
- Publication number
- CN210659557U CN210659557U CN201920786779.2U CN201920786779U CN210659557U CN 210659557 U CN210659557 U CN 210659557U CN 201920786779 U CN201920786779 U CN 201920786779U CN 210659557 U CN210659557 U CN 210659557U
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- China
- Prior art keywords
- hole
- cavity
- vertical
- casing
- turn round
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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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- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 244000309464 bull Species 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model relates to a commutator, which comprises a housin, be equipped with the cavity in the casing, its technical essential does, be equipped with on the casing horizontal with the first hole of cavity intercommunication and the vertical second hole that communicates with the cavity, be equipped with the horizontal turn round that one end inserted in the cavity from first hole on the casing, still be equipped with the vertical turn round that one end inserted in the cavity from the second hole on the casing, the one end in the cavity on the horizontal turn round is equipped with first transmission portion, the vertical turn round overhead one end in the cavity be equipped with first transmission portion meshed second transmission portion. The utility model discloses simple structure, simple to operate.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a commutator in tool to lock.
[ background of the invention ]
The mechanical part in the lock panel is generally arranged in a horizontal mode, a key is horizontally inserted, the flat rod is driven by the transmission part to drive the lock body to be unlocked, and the key hole is generally exposed on the front surface of the lock panel. This, in addition to being unsightly, can also result in a crowded structure within the lock face plate, making both installation and design of the lock body inconvenient.
[ Utility model ] content
The utility model aims at overcoming the defects of the prior art and providing a commutator with simple structure and convenient installation.
In order to solve the problem, the utility model adopts the following technical scheme:
the utility model provides a commutator, includes the casing, the casing in be equipped with the cavity, its characterized in that: the casing on be equipped with horizontal with the first hole of cavity intercommunication and vertically on with the second hole of cavity intercommunication, the casing on be equipped with one end and insert the horizontal turn round in the cavity from first hole, the casing on still be equipped with one end and follow the second hole insert the vertical turn round in the cavity, horizontal turn round on one end in the cavity be equipped with first transmission portion, vertical turn round on one end in the cavity be equipped with the second transmission portion of first transmission portion meshing.
A commutator as described above, characterized in that: the cavity is rotatably provided with a plug connector, and the transverse rotating head and the vertical rotating head can be respectively and relatively rotatably plugged with the plug connector.
A commutator as described above, characterized in that: the first transmission part and the second transmission part are conical teeth.
A commutator as described above, characterized in that: the length of the second hole is larger than the diameter of the vertical rotary head, so that the vertical rotary head can swing from one end of the second hole to the other end of the second hole.
A commutator as described above, characterized in that: the first hole is formed in the side face of the shell, and the second hole is formed in the bottom face of the shell.
A commutator as described above, characterized in that: the horizontal rotating head is provided with a flat rod at one end extending out of the first hole, and the vertical rotating head is provided with a square rod at one end extending out of the first hole.
The beneficial effects of the utility model are that: the direction of power output is changed through the linkage of the transverse rotary head and the vertical rotary head, so that the lock cylinder can be arranged at the bottom of the lock panel, the vertical rotary head is driven through the output of the lock cylinder, the flat rod can be connected to the transverse rotary head to unlock the lock body, and the lock cylinder drives the transverse rotary head to rotate to unlock the lock after rotating; the vertical rotary head can swing back and forth in the second hole, more installation positions are provided for the lock cylinder, the universality of the commutator is improved, and the commutator can be suitable for most lock panels.
[ description of the drawings ]
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a perspective view of the components of the present invention.
[ detailed description ] embodiments
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1 to 3, a commutator comprises a shell 1, wherein the shell is designed to be convenient for modularized installation, the shell 1 is fixed by a left half shell and a right half shell in a screw mode, a cavity 2 is arranged in the shell 1, a first hole 3 communicated with the cavity 2 in the transverse direction and a second hole 4 communicated with the cavity 2 in the vertical direction are arranged on the shell 1, the first hole 3 is arranged on the side surface of the shell 1, and the second hole 4 is arranged on the bottom surface of the shell 1. Be equipped with the horizontal bull stick 5 that one end inserted into cavity 2 from first hole 3 on the casing 1, still be equipped with one end on the casing 1 and follow second hole 4 insert the vertical bull stick 6 in cavity 2, the one end in cavity 2 is equipped with first transmission portion 51 on the horizontal bull stick 5, vertical bull stick 6 is last to be equipped with the second transmission portion 61 with first transmission portion 51 meshing in the one end in cavity 2, first transmission portion 51 and second transmission portion 61 are the toper tooth. The one end that stretches out first hole 3 on the horizontal bull stick 5 is equipped with flat bar 8, and flat bar 8 is pegged graft with the lock body, and the one end that stretches out first hole 3 on the vertical bull stick 6 is equipped with square bar 9, and square bar 9 is connected with the lock core.
In order to ensure that the transverse rotating head 5 and the vertical rotating head 6 are stably driven, a plug-in connector 7 is rotatably arranged in the cavity 2, the plug-in connector 7 is transversely arranged, the transverse rotating head 5 and the vertical rotating head 6 can be respectively plugged with the plug-in connector 7 in a relatively rotating manner, a plug in a transverse direction is arranged on the plug-in connector 7, the plug is plugged with the transverse rotating head 5, and a jack in a vertical direction is used for plugging the vertical rotating head 6.
The length of the second bore 4 is greater than the diameter of the vertical swivel 6 so that the vertical swivel 6 can swing from one end of the second bore 4 to the other. An arc groove can be arranged on one section of the vertical rotary head 6 in the second hole 4, the diameter of the section is reduced, and the vertical rotary head 6 has more swing space. Second hole 4 is the arc hole, and vertical bull block 6 can be followed arc hole one end to the other end swing, and the arc length in arc hole is greater than vertical bull block 6's diameter, gives the space of the certain swing installation of vertical bull block 6, gives more mounted positions of lock core, blocks when preventing the installation simultaneously and dies, has increased the commonality of commutator, can be applicable to most lock panels.
Claims (6)
1. The commutator comprises a shell (1), wherein a cavity (2) is arranged in the shell (1), and is characterized in that: casing (1) on be equipped with horizontal with first hole (3) of cavity (2) intercommunication and vertical with second hole (4) of cavity (2) intercommunication, casing (1) on be equipped with one end and insert horizontal turn round (5) in cavity (2) from first hole (3), casing (1) on still be equipped with one end and follow second hole (4) insert vertical turn round (6) in cavity (2), horizontal turn round (5) on one end in cavity (2) be equipped with first transmission portion (51), vertical turn round (6) on one end in cavity (2) be equipped with second transmission portion (61) with first transmission portion (51) meshing.
2. A commutator according to claim 1, wherein: the cavity (2) is internally rotatably provided with a plug-in connector (7), and the transverse rotating head (5) and the vertical rotating head (6) can be respectively and relatively rotatably plugged with the plug-in connector (7).
3. A commutator according to claim 1 or 2, wherein: the first transmission part (51) and the second transmission part (61) are conical teeth.
4. A commutator according to claim 1, wherein: the length of the second hole (4) is larger than the diameter of the vertical rotary head (6), so that the vertical rotary head (6) can swing from one end of the second hole (4) to the other end.
5. A commutator according to claim 1 or 4, wherein: the first hole (3) is formed in the side face of the shell (1), and the second hole (4) is formed in the bottom face of the shell (1).
6. A commutator according to claim 1, wherein: the horizontal rotary head (5) is provided with a flat rod (8) at one end extending out of the first hole (3), and the vertical rotary head (6) is provided with a square rod (9) at one end extending out of the first hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920786779.2U CN210659557U (en) | 2019-05-28 | 2019-05-28 | Commutator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920786779.2U CN210659557U (en) | 2019-05-28 | 2019-05-28 | Commutator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210659557U true CN210659557U (en) | 2020-06-02 |
Family
ID=70838156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920786779.2U Expired - Fee Related CN210659557U (en) | 2019-05-28 | 2019-05-28 | Commutator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210659557U (en) |
-
2019
- 2019-05-28 CN CN201920786779.2U patent/CN210659557U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |