CN214590941U - Mounting panel structure of wiper motor - Google Patents
Mounting panel structure of wiper motor Download PDFInfo
- Publication number
- CN214590941U CN214590941U CN202120882476.8U CN202120882476U CN214590941U CN 214590941 U CN214590941 U CN 214590941U CN 202120882476 U CN202120882476 U CN 202120882476U CN 214590941 U CN214590941 U CN 214590941U
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- CN
- China
- Prior art keywords
- riveting
- plane
- changeing
- mounting panel
- wiper motor
- 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
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- 238000009434 installation Methods 0.000 abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a wiper motor's mounting panel structure, including motor and reduction gear, still include fixing bolt and mounting panel, the mounting panel is fixed on the shell of reduction gear, is equipped with the riveting hole on the mounting panel, and the riveting hole inner wall is equipped with at least one first plane of preventing changeing, and fixing bolt is located one of spiral shell head and serves and be equipped with the riveting step, and riveting step outer wall is equipped with and prevents changeing the plane with first plane one-to-one second of preventing changeing and prevent changeing the plane. The utility model discloses a set up first plane of preventing changeing in riveting the downthehole to set up the second that corresponds and prevent changeing the plane on fixing bolt's riveting step, prevent changeing plane and second through first and prevent that the planar mutual restriction of changeing can avoid fixing bolt to take place the rotation in riveting the downthehole, improved the installation stability between wiper motor and the frame greatly.
Description
Technical Field
The utility model relates to a wiper motor technical field, concretely relates to wiper motor's mounting panel structure.
Background
The mounting panel of wiper motor all carries out fixed connection through fixing bolt and car basically, and because the mounting hole (being equivalent to the riveting hole of this application) that is used for fixing bolt to pass on the mounting panel all is the round hole with fixing bolt looks adaptation, so, relative rotation very easily takes place between fixing bolt and the mounting panel, when not only installing, fixing bolt rotates easily and brings inconvenience for the installation is fixed, moreover, even the installation is fixed the back, because the vibrations of vehicle are also very easily not hard up, lead to the risk that wiper motor drops. In addition, in order to improve the connection stability between the mounting plate of the wiper motor and the fixing bolt, a riveting step is generally added at the bottom of the fixing screw, the fixing bolt is riveted on the mounting hole of the mounting plate by using a riveting machine in the later stage, and even if the fixing bolt and the mounting hole are still easy to rotate relatively due to the fact that the mounting hole is of a circle center structure.
SUMMERY OF THE UTILITY MODEL
To the not enough in the background art, the utility model provides a wiper motor's mounting panel structure.
The utility model adopts the technical proposal that: the utility model provides a wiper motor's mounting panel structure, includes motor and reduction gear, still includes fixing bolt and mounting panel, the mounting panel is fixed on the shell of reduction gear, be equipped with the riveting hole on the mounting panel, the riveting hole inner wall is equipped with one at least first plane of preventing changeing, fixing bolt is located one of spiral shell head and serves and be equipped with the riveting step, riveting step outer wall is equipped with and prevents changeing the plane with first plane one-to-one second of preventing changeing and prevent changeing the plane.
Furthermore, the two ends of the mounting plate are provided with first fixing holes, the shell of the speed reducer is provided with fixing columns, the fixing columns are provided with second fixing holes corresponding to the first fixing holes, and the mounting plate is fixed on the fixing columns through bolts.
Furthermore, the first anti-rotation planes are two, and the two first anti-rotation planes are opposite to the inner walls arranged on the two sides of the riveting hole.
Further, the fixing bolt comprises a screw head, a riveting step and a screw rod which are integrally formed.
Furthermore, the number of the first anti-rotation planes is four.
The utility model has the advantages that: the utility model discloses a set up first plane of preventing changeing in riveting the downthehole to set up the second that corresponds and prevent changeing the plane on fixing bolt's riveting step, prevent changeing plane and second through first and prevent that the planar mutual restriction of changeing can avoid fixing bolt to take place the rotation in riveting the downthehole, improved the installation stability between wiper motor and the frame greatly.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages.
The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the mounting plate with a first anti-rotation flat surface.
Fig. 3 is a schematic structural view of a mounting plate provided with two first anti-rotation planes.
Fig. 4 is a schematic structural view of a mounting plate provided with four first anti-rotation planes.
Fig. 5 is a schematic structural view of the fixing bolt.
In FIGS. 1-5: 1. a motor; 2. a speed reducer; 3. fixing the bolt; 4. mounting a plate; 5. riveting holes; 6. a first anti-rotation plane; 7. riveting the step; 8. a second anti-rotation plane; 9. a first fixing hole; 10. fixing a column; 11. a second fixing hole; 13. a screw head; 14. a screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
The utility model provides a wiper motor's mounting panel structure.
In this embodiment, referring to fig. 1-5, the mounting plate structure of the wiper motor includes a motor 1 and a speed reducer 2, and further includes a fixing bolt 3 and a mounting plate 4, the mounting plate is fixed on a housing of the speed reducer, the mounting plate is provided with a rivet hole 5, the inner wall of the rivet hole is provided with at least one first anti-rotation plane 6, one end of the fixing bolt, which is located on the screw head, is provided with a riveting step 7, and the outer wall of the riveting step is provided with a second anti-rotation plane 8 which corresponds to the first anti-rotation plane 6 one by one.
Among the above-mentioned technical scheme, through set up the first plane of preventing changeing in riveting the hole to set up the corresponding second on fixing bolt's riveting step and prevent changeing the plane, prevent changeing planar mutual restriction and can avoid fixing bolt to take place the rotation in riveting the hole through first plane of preventing changeing and second, improved the installation stability between wiper motor and the frame greatly.
Specifically, first fixing holes 9 are formed in two ends of the mounting plate, a fixing column 10 is arranged on a shell of the speed reducer, a second fixing hole 11 corresponding to the first fixing hole is formed in the fixing column, and the mounting plate is fixed to the fixing column through bolts; the two first anti-rotation planes are opposite to the inner walls on the two sides of the riveting hole; the fixing bolt comprises a screw head 13, a riveting step and a screw 14 which are integrally formed; the number of the first rotation-preventing planes is four.
Wherein first plane of preventing changeing is one at least, also can be a plurality of such as two or four, as long as can play fixing bolt and rivet the mutual limiting displacement between the hole can, in addition, first plane of preventing changeing and second prevent changeing the plane one-to-one, the number corresponds promptly and the position corresponds, and both mutual adaptations play limiting displacement.
The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.
Claims (5)
1. The utility model provides a wiper motor's mounting panel structure, includes motor and reduction gear, its characterized in that: the fixing bolt is located at one end of the screw head and is provided with a riveting step, and the outer wall of the riveting step is provided with a second anti-rotation plane which corresponds to the first anti-rotation plane one by one.
2. The mounting plate structure of wiper motor according to claim 1, characterized in that: the mounting panel both ends are equipped with first fixed orifices, be equipped with the fixed column on the shell of reduction gear, be equipped with the second fixed orifices that corresponds with above-mentioned first fixed orifices on the fixed column, the mounting panel passes through the bolt fastening on the fixed column.
3. The mounting plate structure of wiper motor according to claim 1 or 2, characterized in that: the first anti-rotation planes are two and are opposite to the inner walls on the two sides of the riveting hole.
4. The mounting plate structure of wiper motor according to claim 3, characterized in that: the fixing bolt comprises a screw head, a riveting step and a screw rod which are integrally formed.
5. The mounting plate structure of wiper motor according to claim 1 or 2, characterized in that: the number of the first rotation-preventing planes is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120882476.8U CN214590941U (en) | 2021-04-27 | 2021-04-27 | Mounting panel structure of wiper motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120882476.8U CN214590941U (en) | 2021-04-27 | 2021-04-27 | Mounting panel structure of wiper motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214590941U true CN214590941U (en) | 2021-11-02 |
Family
ID=78361521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120882476.8U Expired - Fee Related CN214590941U (en) | 2021-04-27 | 2021-04-27 | Mounting panel structure of wiper motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214590941U (en) |
-
2021
- 2021-04-27 CN CN202120882476.8U patent/CN214590941U/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: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |