CN220298353U - Backrest fan bracket - Google Patents
Backrest fan bracket Download PDFInfo
- Publication number
- CN220298353U CN220298353U CN202320093657.1U CN202320093657U CN220298353U CN 220298353 U CN220298353 U CN 220298353U CN 202320093657 U CN202320093657 U CN 202320093657U CN 220298353 U CN220298353 U CN 220298353U
- Authority
- CN
- China
- Prior art keywords
- main body
- bracket
- buckle
- bracket main
- fan
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Links
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model relates to a back rest fan bracket, which comprises a bracket main body, wherein at least three screw holes are formed in the bracket main body, an upper buckle and a lower buckle which protrude backwards are fixedly connected to the back surface of the bracket main body, the upper buckle is opposite to the lower buckle up and down, first protruding parts which protrude towards the back surface of the bracket main body are arranged on the bracket main body on the left side and the right side of the upper buckle, and the first protruding parts are matched with the upper buckle and clamped on a framework grid of an automobile seat back rest; the bracket main bodies on the left side and the right side of the lower buckle are provided with second protruding parts protruding to the back of the bracket main body, and the second protruding parts are clamped on the framework grid of the backrest of the automobile seat in a matched manner with the lower buckle. The beneficial effects are that: the backrest fan bracket has a simple structure, and all parts are fixedly connected together during production, so that the phenomenon of missing and wrong installation of the parts can not occur during installation; the back fan bracket does not need a fastener when being installed, so that the installation efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of automobile seats, in particular to a back fan bracket.
Background
In order to cool down at high temperature and heat at low temperature, the automobile seat is cooled down by adding a ventilation system on a backrest and a cushion of the automobile seat. Ventilation system comprises wind pocket, fan, connection pencil etc. usually, but current fan installing support spare part is many, and the pencil arranges the difficulty, need use the fastener to fix the fan installing support on the skeleton net of car seat back when the installation, and installation effectiveness is low, moreover the problem of neglected loading, misloading appears easily.
Disclosure of Invention
The utility model aims to overcome the problems in the prior art and provide a backrest fan bracket.
In order to achieve the technical purpose and the technical effect, the utility model is realized by the following technical scheme:
the back rest fan bracket comprises a bracket main body, wherein at least three screw holes for installing a fan are formed in the bracket main body, an upper buckle and a lower buckle which protrude backwards are fixedly connected to the back surface of the bracket main body, the upper buckle is opposite to the lower buckle from top to bottom, first protruding parts which protrude towards the back surface of the bracket main body are arranged on the bracket main body on the left side and the right side of the upper buckle, and the first protruding parts are matched with the upper buckle and clamped on a framework grid of an automobile seat back rest; the left side and the right side of the lower buckle are provided with second protruding parts protruding to the back of the bracket main body, and the second protruding parts are clamped on the framework grid of the backrest of the automobile seat in a matched mode with the lower buckle.
The left side and the right side of the bracket main body are respectively provided with a side wing plate which extends towards the front of the bracket main body and is used for protecting the fan and fixing the wire harness.
The beneficial effects of the utility model are as follows: the backrest fan bracket has a simple structure, and all parts are fixedly connected together during production, so that the phenomenon of missing and wrong installation of the parts can not occur during installation; only need go up buckle and first bellying cooperation, down buckle and second bellying cooperation card can on the skeleton net of car seat back, the back fan support does not need the fastener during installation, has improved installation effectiveness.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic perspective view of a back fan bracket according to the present utility model;
FIG. 2 is a schematic view of the back side of the back fan bracket of the present utility model;
FIG. 3 is a schematic view of the side of a back fan bracket according to the present utility model;
the reference numerals in the figures illustrate: the bracket comprises a bracket body 1, screw holes 2, an upper buckle 3, a lower buckle 4, a first protruding part 5, a second protruding part 6, a side wing plate 7, a through hole 8, a hollowed hole 9 and a reinforcing rib 10.
Detailed Description
The utility model will be described in detail below with reference to the drawings in combination with embodiments.
As shown in fig. 1 to 3, a back fan bracket comprises a bracket main body 1, wherein at least three screw holes 2 for installing a fan are arranged on the bracket main body 1, and screws are screwed with the screw holes after passing through the installation holes on the fan to install the fan on the back fan bracket; the back of the bracket main body 1 is fixedly connected with an upper buckle 3 and a lower buckle 4 which protrude backwards, the upper buckle 3 is opposite to the lower buckle 4 from top to bottom, and the length of a clamping tongue of the upper buckle 3 is smaller than that of the lower buckle 4.
The bracket main body 1 on the left side and the right side of the upper buckle 3 is provided with a first protruding part 5 protruding towards the back of the bracket main body, the distance between the inner side of the clamping tongue of the upper buckle 3 and the back of the first protruding part 5 is smaller than the thickness of a framework grid of the automobile seat back, and the first protruding part 5 and the upper buckle 3 are matched and clamped on the framework grid of the automobile seat back; the bracket main body 1 on the left side and the right side of the lower buckle 4 is provided with a second protruding part 6 protruding towards the back surface of the bracket main body 1, the distance between the inner side of the clamping tongue of the lower buckle 4 and the back surface of the second protruding part 6 is smaller than the thickness of a framework grid of the automobile seat back, and the second protruding part 6 is matched with the lower buckle 4 to be clamped on the framework grid of the automobile seat back.
The front face of the first boss 5 and the front face of the second boss 6 are both provided with mesh-shaped reinforcing ribs 10.
The left and right sides of the bracket main body 1 are respectively provided with a side wing plate 7 which extends towards the front of the bracket main body 1 and is used for protecting a fan, and the side wing plate 7 is provided with a through hole 8 used for fixing a fan wire harness.
The bracket main body 1 is also provided with a plurality of hollow holes 9 for ventilation.
The installation process comprises the following steps: the lower buckle is firstly clamped into the framework grid of the automobile seat backrest, then the backrest fan bracket is lifted upwards to the highest position, the upper buckle is clamped into the framework grid of the automobile seat backrest, at the moment, the upper buckle and the lower buckle are clamped into the framework grid of the automobile seat backrest, then the backrest fan bracket is loosened to enable the backrest fan bracket to fall downwards due to self gravity, and the upper buckle is clamped with the framework grid of the automobile seat backrest, so that the installation is completed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. A back fan support, characterized in that: the automobile seat backrest comprises a bracket main body, wherein at least three screw holes for installing a fan are formed in the bracket main body, an upper buckle and a lower buckle which protrude backwards are fixedly connected to the back surface of the bracket main body, the upper buckle is opposite to the lower buckle from top to bottom, first protruding parts which protrude towards the back surface of the bracket main body are arranged on the bracket main body on the left side and the right side of the upper buckle, and the first protruding parts are clamped on a framework grid of the automobile seat backrest in a matched manner with the upper buckle; the left side and the right side of the lower buckle are provided with second protruding parts protruding to the back of the bracket main body, and the second protruding parts are clamped on the framework grid of the backrest of the automobile seat in a matched mode with the lower buckle.
2. The back fan bracket of claim 1, wherein: the left side and the right side of the bracket main body are respectively provided with a side wing plate which extends towards the front of the bracket main body and is used for protecting the fan.
3. The back fan bracket of claim 2, wherein: the side wing plate is provided with a through hole for fixing the fan wire harness.
4. The back fan bracket of claim 1, wherein: the length of the clamping tongue of the upper buckle is smaller than that of the clamping tongue of the lower buckle.
5. The back fan bracket of claim 1, wherein: the distance between the inner side of the clamping tongue of the upper clamp and the back surface of the first protruding part is smaller than the thickness of a framework grid of the automobile seat back; the distance between the inner side of the clamping tongue of the lower clamp buckle and the back surface of the second protruding part is smaller than the thickness of the framework grid of the automobile seat backrest.
6. The back fan bracket of claim 1, wherein: the support main body is also provided with a plurality of hollow holes for ventilation.
7. The back fan bracket of claim 1, wherein: the front face of the first protruding portion and the front face of the second protruding portion are both provided with grid-shaped reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320093657.1U CN220298353U (en) | 2023-01-31 | 2023-01-31 | Backrest fan bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320093657.1U CN220298353U (en) | 2023-01-31 | 2023-01-31 | Backrest fan bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220298353U true CN220298353U (en) | 2024-01-05 |
Family
ID=89373059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320093657.1U Active CN220298353U (en) | 2023-01-31 | 2023-01-31 | Backrest fan bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220298353U (en) |
-
2023
- 2023-01-31 CN CN202320093657.1U patent/CN220298353U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |