CN206834485U - Brush holder terminal mistake proofing mounting mechanism - Google Patents
Brush holder terminal mistake proofing mounting mechanism Download PDFInfo
- Publication number
- CN206834485U CN206834485U CN201720754340.2U CN201720754340U CN206834485U CN 206834485 U CN206834485 U CN 206834485U CN 201720754340 U CN201720754340 U CN 201720754340U CN 206834485 U CN206834485 U CN 206834485U
- Authority
- CN
- China
- Prior art keywords
- male terminal
- brush holder
- mounting hole
- male
- mistake proofing
- 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.)
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- 238000010586 diagram Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model discloses a kind of brush holder terminal mistake proofing mounting mechanism, including brush holder body, the the first male terminal mounting hole for being used for installing the first male terminal is provided with the side of brush holder body, opposite side is provided with the second male terminal mounting hole for being used for installing the second male terminal, the width of the first male terminal mounting hole and the thickness of the first male terminal are 0.8mm, the width of second male terminal mounting hole and the thickness of the second male terminal are 0.5mm, and avoiding hollow groove is provided with the side of the second male terminal mounting hole；A projection is provided with the centre position of the second male terminal, projection can be inserted in avoiding hollow groove.The utility model can ensure the correct assembling on brush holder.
Description
Technical field
A kind of brush holder is the utility model is related to, more particularly, to a kind of brush holder terminal mistake proofing mounting mechanism.
Background technology
Need that 187 male terminals of 0.5mm thickness and 250 male terminals of 0.8mm thickness are installed on existing brush holder, for pacifying
It is small to fill the plastic bruss frame aperture width of 187 male terminals, and the plastic bruss frame aperture width for installing 250 male terminals of 0.8mm thickness is big.Though
250 male terminals of right 0.8mm thickness can not load in the brush holder hole of 187 male terminals of installation 0.5mm thickness, but 0.5mm is thick
187 male terminals of degree may be mounted in addition while in the mounting hole of 250 male terminals of installation 0.8mm thickness.Therefore in reality
Often occur 187 male terminals that mistake on same plastics brush holder is mounted with 2 0.5mm thickness in production.
Utility model content
The utility model is above-mentioned in order to overcome the shortcomings of, there is provided it is a kind of ensure two kinds of male terminals will not setup error brush
The sub- mistake proofing mounting mechanism of frame end.
The technical solution of the utility model is as follows：
A kind of brush holder terminal mistake proofing mounting mechanism, including brush holder body, it is provided with the side of brush holder body and is used to install first
First male terminal mounting hole of male terminal, opposite side is provided with the second male terminal mounting hole for being used for installing the second male terminal, described
The width of first male terminal mounting hole and the thickness of the first male terminal are 0.8mm, the width and second of the second male terminal mounting hole
The thickness of male terminal is 0.5mm, and avoiding hollow groove is provided with the side of the second male terminal mounting hole, and at the first male terminal mounting hole then
There is no avoiding hollow groove；
A projection is provided with the centre position of the second male terminal, projection can be inserted in avoiding hollow groove.
The avoiding hollow groove connects with the second male terminal mounting hole.
The width of the projection is more than 0.3mm, and projection passes through punch forming.
The beneficial effects of the utility model are：
The utility model is in assembling, and due to having outputed avoiding hollow groove on the second male terminal mounting hole, it is public to avoid second
The projection of the centre of terminal, therefore can ensure that the second male terminal can load on brush holder in the second male terminal mounting hole；And by
Without avoiding hollow groove in the first male terminal mounting hole, therefore the second male terminal can not be fitted into the first male terminal mounting hole, ensure that
Correct assembling on brush holder.
Brief description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the schematic diagram of the utility model the second male terminal mounting hole side；
Fig. 2 is the schematic diagram of the utility model the first male terminal mounting hole side；
Fig. 3 is the schematic diagram of the second male terminal.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
Brush holder terminal mistake proofing mounting mechanism as depicted in figs. 1 and 2, including brush holder body 1, set in the side of brush holder body 1
There is the first male terminal mounting hole 2 for installing the first male terminal, opposite side, which is provided with, is used for the second public affairs for installing the second male terminal 5
Terminal mounting hole 3, the width of the first male terminal mounting hole 2 and the thickness of the first male terminal are 0.8mm, and the second male terminal is pacified
It is 0.5mm to fill the width in hole 3 and the thickness of the second male terminal, and avoiding hollow groove 4 is provided with the side of the second male terminal mounting hole 3, and
There is no avoiding hollow groove at first male terminal mounting hole then, the avoiding hollow groove 4 connects with the second male terminal mounting hole 3.
As shown in figure 3, being provided with a projection 6 in the centre position of the second male terminal 5, projection 6 can be inserted in avoiding hollow groove 4.Institute
The width for stating projection 6 is more than 0.3mm, and projection passes through punch forming.
The utility model is in assembling, and due to having outputed avoiding hollow groove on the second male terminal mounting hole, it is public to avoid second
The projection of the centre of terminal, therefore can ensure that the second male terminal can load on brush holder in the second male terminal mounting hole；And by
Without avoiding hollow groove in the first male terminal mounting hole, therefore the second male terminal can not be fitted into the first male terminal mounting hole, ensure that
Correct assembling on brush holder.
Above-mentioned foundation the utility model is enlightenment, and by above-mentioned description, relevant staff completely can be not
In the range of deviateing this item utility model technological thought, various changes and amendments are carried out.This item utility model it is technical
Scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (3)
1. a kind of brush holder terminal mistake proofing mounting mechanism, including brush holder body (1), it is provided with the side of brush holder body (1) and is used to install
First male terminal mounting hole (2) of the first male terminal, opposite side are provided with the second male terminal peace for being used to install the second male terminal (5)
Fill hole (3), it is characterized in that：The width of the first male terminal mounting hole (2) and the thickness of the first male terminal are 0.8mm, second
The width of male terminal mounting hole (3) and the thickness of the second male terminal are 0.5mm, are set in the side of the second male terminal mounting hole (3)
There is avoiding hollow groove (4)；
A projection (6) is provided with the centre position of the second male terminal (5), projection (6) can be inserted in avoiding hollow groove (4).
2. brush holder terminal mistake proofing mounting mechanism according to claim 1, it is characterized in that：The avoiding hollow groove (4) and the second male end
Sub- mounting hole (3) connection.
3. brush holder terminal mistake proofing mounting mechanism according to claim 1, it is characterized in that：The width of the projection (6) is more than
0.3mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720754340.2U CN206834485U (en) | 2017-06-19 | 2017-06-19 | Brush holder terminal mistake proofing mounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720754340.2U CN206834485U (en) | 2017-06-19 | 2017-06-19 | Brush holder terminal mistake proofing mounting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206834485U true CN206834485U (en) | 2018-01-02 |
Family
ID=60778133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720754340.2U Active CN206834485U (en) | 2017-06-19 | 2017-06-19 | Brush holder terminal mistake proofing mounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206834485U (en) |
-
2017
- 2017-06-19 CN CN201720754340.2U patent/CN206834485U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231104 Address after: 241000 No. 288, Outer Ring Road, Anhui Xinwu Economic Development Zone, Wanzhou District, Wuhu City, Anhui Province Patentee after: Wuhu Wanjun Technology Co.,Ltd. Patentee after: NINGBO WANJUN MOTOR CO.,LTD. Address before: No. 8 Tangjiazha Road, Machu Town, Yuyao City, Ningbo City, Zhejiang Province, 315000 Patentee before: NINGBO WANJUN MOTOR CO.,LTD. |
|
| TR01 | Transfer of patent right |