CN208637324U - A kind of connection sheet for electric toothbrush switch - Google Patents
A kind of connection sheet for electric toothbrush switch Download PDFInfo
- Publication number
- CN208637324U CN208637324U CN201821236574.9U CN201821236574U CN208637324U CN 208637324 U CN208637324 U CN 208637324U CN 201821236574 U CN201821236574 U CN 201821236574U CN 208637324 U CN208637324 U CN 208637324U
- Authority
- CN
- China
- Prior art keywords
- main board
- contact plate
- switch
- electric toothbrush
- contact
- 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
Abstract
The utility model discloses a kind of connection sheets for electric toothbrush switch, it is made of main board and contact plate, the main board and contact plate are the integral structures made of conductive and elastic metal material, plane where main board and the T-shaped structure of contact plate, main board and contact plate is in 5 to 30 degree angles；Two and more than two petal holes are set on the main board, and the four corners in petal hole form the corner portion of eight angle≤90 ° with the position being mutually connected in centre；Described main board one end sets the limiting groove opposite there are two position.The petal hole being arranged on the utility model main board is conducive to increase the fastness with plastic plate riveting, while the design of contact plate has taken into account the reliability of the guiding accuracy and contact that are slidably connected；Switch can be made to be not easy to loosen, contact performance it is more preferable, while the service life is longer.
Description
Technical field
The utility model belongs to electronics field, and in particular to a kind of connection sheet for electric toothbrush switch.
Background technique
Toothbrush is common daily necessities, with the development of science and technology, electric toothbrush is also more more and more universal, and electric toothbrush makes
Used time, switch frequency of use is high, so being also easily damaged, therefore, the quality of switch designs is also to influence electric toothbrush to use the longevity
One of the reason of life, designs bad switch and is easy to appear and grown switch loosening using the time, and contact is bad, influences user's
Normal use.
Utility model content
The purpose of this utility model be in view of the above problems, provide a kind of connection sheet for electric toothbrush switch so that
Switch is not easy to loosen, contact performance is more preferable, while the service life is longer.
The utility model is realized in this way a kind of connection sheet for electric toothbrush switch, it is characterised in that: it be by
Main board and contact plate composition, the main board and contact plate are the one made of conductive and elastic metal material
Plane where structure, main board and the T-shaped structure of contact plate, main board and contact plate is in 5 to 30 degree angles；The main board
Upper setting two and more than two petal holes, and the four corners in petal hole are formed with the position being mutually connected in centre
The corner portion of eight angle≤90 °；Described main board one end sets the limiting groove opposite there are two position.
The beneficial effect of this practical property is: the petal hole being arranged on the utility model main board is conducive to increase and mould
The fastness of flitch riveting, while the design of contact plate has taken into account the reliability of the guiding accuracy and contact that are slidably connected.Cause
This utility model can make switch be not easy to loosen, contact performance is more preferable, while the service life is longer.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the side view of the utility model.
1, main board in the figure, 2, contact plate, 3, petal hole, 4, limiting groove.
Specific embodiment
As shown in Figure 1-3, a kind of connection sheet for electric toothbrush switch, is made of main board 1 and contact plate 2, it is described
Main board 1 and contact plate 2 are the integral structure made of conductive and elastic metal material, main board 1 and contact plate 2
T-shaped structure, main board 1 and 2 place plane of contact plate are in 10 degree of angles；Two are arranged on the main board 1 to be used for and modeling
The petal hole 3 of plastic column riveting on flitch, petal hole 3 is distributed in the two sides of 2 extended position of contact plate, and petal hole
3 four corners form the corner portion 31 of eight angle≤90 ° with the position being mutually connected in centre；It can be with using corner portion 31
Certain conflict effect is formed when wearing and connect with the plastic cement column on the plastic body of electric toothbrush, so that connection sheet and plastic cement column be made to connect
It connects more stable, it is ensured that the service life is longer for product；Described 1 one end of main board sets the limiting groove 4 opposite there are two position.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
Also it is considered as the protection scope of the utility model.
Claims (1)
1. a kind of connection sheet for electric toothbrush switch, it is characterised in that: it is made of main board and contact plate, the master
Body plate and contact plate are the integral structures made of conductive and elastic metal material, and main board and contact plate are T-shaped
Plane where structure, main board and contact plate is in 5 to 30 degree angles；Two and more than two flowers are set on the main board
Lobed hole, and the four corners in petal hole form the corner portion of eight angle≤90 ° with the position being mutually connected in centre；Institute
The main board one end stated sets the limiting groove opposite there are two position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236574.9U CN208637324U (en) | 2018-08-01 | 2018-08-01 | A kind of connection sheet for electric toothbrush switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236574.9U CN208637324U (en) | 2018-08-01 | 2018-08-01 | A kind of connection sheet for electric toothbrush switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208637324U true CN208637324U (en) | 2019-03-22 |
Family
ID=65740295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821236574.9U Expired - Fee Related CN208637324U (en) | 2018-08-01 | 2018-08-01 | A kind of connection sheet for electric toothbrush switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208637324U (en) |
-
2018
- 2018-08-01 CN CN201821236574.9U patent/CN208637324U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20200801 |