CN213042827U - Knob type light control switch - Google Patents
Knob type light control switch Download PDFInfo
- Publication number
- CN213042827U CN213042827U CN202022350996.2U CN202022350996U CN213042827U CN 213042827 U CN213042827 U CN 213042827U CN 202022350996 U CN202022350996 U CN 202022350996U CN 213042827 U CN213042827 U CN 213042827U
- Authority
- CN
- China
- Prior art keywords
- rotor
- stator main
- main part
- vice
- display panel
- Prior art date
- 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
Links
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 6
- 239000011651 chromium Substances 0.000 claims abstract description 6
- 238000007747 plating Methods 0.000 claims abstract description 6
- 239000011435 rock Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The utility model provides a knob type light control switch which can effectively meet the requirements of high precision and high control quality; it includes fog lamp button, display panel, stator main part case, rotor, vice rotor, vice rotor are the upper and lower set cover and are located stator main part incasement portion, be connected between rotor, the vice rotor, fog lamp button inlay and adorn in display panel is last, display panel assembles on the shade support, shade support lower part passes behind the rotor with set up in stator main part incasement portion's circuit board is connected be equipped with ball bearing between stator main part case, the rotor, just stator main part case, ball bearing, rotor interference fit between two liang expose in stator main part incasement end rotor part outer wall is equipped with the chromium plating ring.
Description
Technical Field
The utility model relates to an automobile parts technical field specifically is a knob formula light control switch.
Background
The control switch of the man-machine interface of the car is an indispensable control part, and nowadays, various control modes are more and more, and new standards and requirements of each operation mode are higher and higher, including technology, appearance, performance and control quality all have definite and specific requirements, therefore, aiming at the knob type light control mode, the requirement of high precision and high control quality is required to be achieved, and a more effective and feasible design scheme is imperatively developed.
Disclosure of Invention
To the above problem, the utility model provides a knob formula light control switch, it can effectively satisfy the high requirement of controlling the quality of high accuracy.
The technical scheme is as follows: the utility model provides a knob formula light control switch, its includes fog lamp button, display panel, stator main part case, rotor, vice rotor, vice rotor are provided the upper and lower setting cover and locate stator main part incasement portion, be connected between rotor, the vice rotor, the fog lamp button inlay and adorn in display panel is last, display panel assembles on the shade support, shade support lower part passes behind the rotor with set up in the inside circuit board of stator main part case is connected its characterized in that: and a ball bearing is arranged between the stator main body box and the rotor, the stator main body box, the ball bearing and the rotor are in interference fit, and the outer wall of the part of the rotor exposed at the outer end of the stator main body box is provided with a chromium plating ring.
It is further characterized in that:
the outer diameter of the rotor is not larger than the inner diameter of the auxiliary rotor, so that the rotor is sleeved on the inner wall of the auxiliary rotor, a bayonet is formed in the outer wall of the lower part of the rotor, a protrusion is formed in the inner wall of the auxiliary rotor, and the rotor and the auxiliary rotor are clamped in a matched mode through the bayonet and the protrusion;
the bottom of the stator main body box is provided with a base, and the circuit board is connected with the base.
The beneficial effects of the utility model are that, when rotatory chromium plating ring, ball bearing rotary motion between rotor and stator main part case through stator main part case, ball bearing, the installation of rotor interference fit between two liang, can effectively eliminate the clearance that arouses between rotor and the stator main part case and rock to realize that the knob of high quality high accuracy is controlled.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the structure in the direction of a-a of fig. 1.
Detailed Description
As shown in fig. 1 and 2, the utility model relates to a knob formula light control switch, it includes fog lamp button 1, display panel 2, stator main part case 3, rotor 4, vice rotor 5 is inside stator main part case 3 is located to the upper and lower cover that sets up, rotor 4, be connected between the vice rotor 5, fog lamp button 1 inlays and adorns on display panel 2, display panel 2 assembles on shade support 6, shade support 6 lower part is passed and is connected with circuit board 7 that sets up in stator main part case 3 inside behind rotor 4, at stator main part case 3, be equipped with ball bearing 8 between rotor 4, ball bearing 8 and stator main part case 3 fixed connection, and stator main part case 3, ball bearing 8, interference fit between two liang of rotor 4, the partial outer wall of rotor 4 that exposes in stator main part case 3 outer end is equipped with chromium plating ring 9.
The outer diameter of the rotor 4 is not larger than the inner diameter of the auxiliary rotor 5, so that the rotor 4 is sleeved on the inner wall of the auxiliary rotor 5, a bayonet 10 is formed in the outer wall of the lower part of the rotor 4, a protrusion 11 is formed in the inner wall of the auxiliary rotor 5, and the rotor 4 and the auxiliary rotor 5 are clamped in a matched mode through the bayonet 10 and the protrusion 11; the bottom of the stator main body case 3 is equipped with a base 12, and the circuit board 7 is connected with the base 12.
The utility model discloses in, when rotatory chromium plating ring 9, ball bearing 8 rotary motion between rotor 4 and stator main part case 3, provide to rotate for rotor 4 and stator main part case 3 and connect, and utilize ball bearing 8's high accuracy dimensional characteristic, can effectively eliminate the clearance that arouses between rotor 4 and the stator main part case 3 and rock, thereby it does not have any clearance to rock to realize when the knob is rotatory, make whole control switch reach zero and rock, the knob of having realized high quality high accuracy is controlled, improved and controlled the quality and restrained the noise production.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides a knob formula light control switch, its includes fog lamp button, display panel, stator main part case, rotor, vice rotor, vice rotor are provided the upper and lower setting cover and locate stator main part incasement portion, be connected between rotor, the vice rotor, the fog lamp button inlay and adorn in display panel is last, display panel assembles on the shade support, shade support lower part passes behind the rotor with set up in the inside circuit board of stator main part case is connected its characterized in that: and a ball bearing is arranged between the stator main body box and the rotor, the stator main body box, the ball bearing and the rotor are in interference fit, and the outer wall of the part of the rotor exposed at the outer end of the stator main body box is provided with a chromium plating ring.
2. A knob type light control switch according to claim 1, wherein: the external diameter of rotor is not more than the internal diameter of vice rotor, so that the inner wall cover of vice rotor is established the rotor, the bayonet socket has been seted up to rotor lower part outer wall, the inner wall of vice rotor is equipped with the arch, pass through between rotor, the vice rotor bayonet socket, protruding cooperation joint.
3. A knob type light control switch according to claim 1, wherein: the bottom of the stator main body box is provided with a base, and the circuit board is connected with the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350996.2U CN213042827U (en) | 2020-10-21 | 2020-10-21 | Knob type light control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350996.2U CN213042827U (en) | 2020-10-21 | 2020-10-21 | Knob type light control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213042827U true CN213042827U (en) | 2021-04-23 |
Family
ID=75536973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022350996.2U Expired - Fee Related CN213042827U (en) | 2020-10-21 | 2020-10-21 | Knob type light control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213042827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114695002A (en) * | 2022-04-08 | 2022-07-01 | 中国第一汽车股份有限公司 | Knob type switch for automobile |
-
2020
- 2020-10-21 CN CN202022350996.2U patent/CN213042827U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114695002A (en) * | 2022-04-08 | 2022-07-01 | 中国第一汽车股份有限公司 | Knob type switch for automobile |
| CN114695002B (en) * | 2022-04-08 | 2023-10-24 | 中国第一汽车股份有限公司 | Knob type switch for automobile |
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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: 20210423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |