CN209357625U - A kind of auxiliary device of device for switching - Google Patents
A kind of auxiliary device of device for switching Download PDFInfo
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- CN209357625U CN209357625U CN201822275235.8U CN201822275235U CN209357625U CN 209357625 U CN209357625 U CN 209357625U CN 201822275235 U CN201822275235 U CN 201822275235U CN 209357625 U CN209357625 U CN 209357625U
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Abstract
The utility model discloses a kind of auxiliary devices of device for switching, including support plate, the support plate side is equipped with first line plate, the other side is equipped with the second wiring board, it is characterized in that: the support plate is equipped with the mounting base for being pierced by first line plate, cam goods of furniture for display rather than for use is movably equipped in the mounting base, it is equipped on the support plate, first line plate and the second wiring board and holds the movable through-hole of cam goods of furniture for display rather than for use, contact support is movably equipped on second wiring board, contact supports lower end arc-shaped, and the cam goods of furniture for display rather than for use, which is equipped with, can be against the arc swing arm that contact supports lower end.The contact of the auxiliary device of the device for switching supports lower end arc-shaped, and cam goods of furniture for display rather than for use supports the arc swing arm of lower end equipped with that can be against contact, and contact is supported and cam goods of furniture for display rather than for use is the sliding contact of Line To Line, and movement is relatively reliable and abrasion is smaller, and the service life is longer.
Description
Technical field
The utility model relates to a kind of auxiliary devices of device for switching.
Background technique
Currently, the auxiliary device of the device for switching provided in the market generally comprises support plate, support plate side is equipped with first
Wiring board, the other side are equipped with the second wiring board, and support plate is equipped with swing component, and the second wiring board is supported equipped with contact, contact
Support is equipped with groove, and swing component is equipped with the swing arm that can be against groove inner wall, and the auxiliary device of this device for switching is in reality
When work, the groove of the swing arm of swing component and contact support is point and point contact, and movement is less reliable and abrasion is excessive, uses the longevity
It orders shorter.
Summary of the invention
In view of the deficiency of background technique, the technical problem to be solved by the utility model is to provide a kind of reliable in action and make
With the auxiliary device of the device for switching of longer life expectancy.
For this purpose, the utility model adopts the following technical scheme that realize:
A kind of auxiliary device of device for switching, including support plate, the support plate side are equipped with first line plate, the other side
It lives in the mounting base equipped with the second wiring board it is characterized in that: the support plate is equipped with the mounting base for being pierced by first line plate
It is dynamic to be equipped with cam goods of furniture for display rather than for use, it is equipped on the support plate, first line plate and the second wiring board and holds the movable through-hole of cam goods of furniture for display rather than for use,
Contact support is movably equipped on second wiring board, contact supports lower end arc-shaped, and the cam goods of furniture for display rather than for use is equipped with and can be against
The arc swing arm of contact support lower end.
After adopting the above technical scheme, contact supports lower end arc-shaped, cam goods of furniture for display rather than for use, which is equipped with, can be against under contact support
The arc swing arm at end, contact is supported and cam goods of furniture for display rather than for use is the sliding contact of Line To Line, and movement is relatively reliable and abrasion is smaller, uses
Longer life expectancy.
Detailed description of the invention
The utility model has following attached drawing:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is sectional view along A-A in Fig. 1.
Specific embodiment
Referring to shown in above-mentioned attached drawing, a kind of auxiliary device of device for switching provided by the utility model includes support plate 1, branch
1 side of fagging is equipped with first line plate 2, the other side is equipped with the second wiring board 3, and support plate 1 is equipped with and is pierced by first line plate 1
Mounting base 4 is movably equipped with cam goods of furniture for display rather than for use 5 in mounting base 4, is equipped with appearance on support plate 1, first line plate 2 and the second wiring board 3
The movable through-hole 6 of cam goods of furniture for display rather than for use 5 is movably equipped with contact on second wiring board 3 and supports 7, and contact supports 7 lower ends arc-shaped, cam
Goods of furniture for display rather than for use 5, which is equipped with, can be against the arc swing arm 8 that contact supports 7 lower ends.
In the present embodiment, contact supports 7 lower ends arc-shaped, and cam goods of furniture for display rather than for use 5, which is equipped with, can be against 7 lower ends of contact support
Arc swing arm 8, contact supports 7 and cam goods of furniture for display rather than for use 5 is the sliding contact of Line To Line, acts relatively reliable and wears smaller, use
Longer life expectancy.
Claims (1)
1. a kind of auxiliary device of device for switching, including support plate, the support plate side is equipped with first line plate, the other side is set
There is the second wiring board, it is characterized in that: the support plate is equipped with the mounting base for being pierced by first line plate, activity in the mounting base
Equipped with cam goods of furniture for display rather than for use, it is equipped on the support plate, first line plate and the second wiring board and holds the movable through-hole of cam goods of furniture for display rather than for use, institute
It states and is movably equipped with contact support on the second wiring board, contact supports lower end arc-shaped, and the cam goods of furniture for display rather than for use, which is equipped with, can be against touching
Head supports the arc swing arm of lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822275235.8U CN209357625U (en) | 2018-12-31 | 2018-12-31 | A kind of auxiliary device of device for switching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822275235.8U CN209357625U (en) | 2018-12-31 | 2018-12-31 | A kind of auxiliary device of device for switching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209357625U true CN209357625U (en) | 2019-09-06 |
Family
ID=67802320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822275235.8U Active CN209357625U (en) | 2018-12-31 | 2018-12-31 | A kind of auxiliary device of device for switching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209357625U (en) |
-
2018
- 2018-12-31 CN CN201822275235.8U patent/CN209357625U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: 325600 328 weft nineteen Road, Yueqing Economic Development Zone, Wenzhou, Zhejiang Patentee after: ZHEJIANG XINKONG ELECTRIC TECHNOLOGY Co.,Ltd. Address before: 325604 328 Wei nineteen Road, Yueqing Economic Development Zone, Yueqing, Wenzhou, Zhejiang Patentee before: RADIN ELECTRIC TECHNOLOGY Co.,Ltd. |