CN204985271U - Spring washer seat - Google Patents
Spring washer seat Download PDFInfo
- Publication number
- CN204985271U CN204985271U CN201520444480.0U CN201520444480U CN204985271U CN 204985271 U CN204985271 U CN 204985271U CN 201520444480 U CN201520444480 U CN 201520444480U CN 204985271 U CN204985271 U CN 204985271U
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- CN
- China
- Prior art keywords
- stamping
- hole
- location
- rubber pad
- annular groove
- 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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Abstract
The utility model belongs to the technical field of car elasticity hasp part, especially, relate to a spring washer seat. Difficult equipment of prior art and location scheduling problem have been solved to it. This spring washer seat includes to have the stamping to a location shirt rim of turning on one's side and rolling over in stamping circumference, stamping and location form the cavity between the shirt rim, be equipped with the annular groove at the internal surface of stamping, the surface of stamping have with the corresponding annular of annular groove protruding, the stamping on still be equipped with the through -hole that is located stamping central zone, the stamping internal surface cover and to have the rubber pad, be equipped with on the rubber pad can insert in the through -hole in the reference column, axial direction is equipped with the passageway at the reference column. The utility model has the advantages of: easily assemble and the location, the practicality is strong.
Description
Technical field
The utility model belongs to vehicle spring lock buckling part technical field, especially relates to a kind of cushion bar.
Background technique
Vehicle spring lock buckling part is applied to the various piece of automobile, such as, and fixing of automotive seat.At present, the structure of existing vehicle spring lock buckling part comprises: base and the compression spring be arranged on base, then by bolt, compression spring and base are fixed, base is metal casting part, the center region of metal casting part has through hole, during assembling, packing ring is placed on metal casting part or is set on bolt, and bolt from up to down precession is in metal casting part.
This mode can meet assembling and usage requirement to a certain extent, but such mode also at least exists following defect: assembling process medi-spring pad easily departs from, and virtually reduces packaging efficiency, and secondly, metal casting part is not easily located, poor practicability.
Model utility content
The purpose of this utility model is for the problems referred to above, provides a kind of design more rationally and improves packaging efficiency and be easy to the cushion bar of locating.
For achieving the above object, the utility model have employed following technical proposal: this cushion bar comprises stamping, in stamping circumference, there is the shirt rim, location to side turnover, chamber is formed between described stamping and shirt rim, location, annular groove is provided with at the internal surface of stamping, at the outer surface of stamping, there is the annular protrusion corresponding with described annular groove, described stamping is also provided with the through hole being positioned at stamping center region, described stamping internal surface is coated with rubber pad, rubber pad is provided with the locating column that can insert in described through hole, passage is provided with in locating column axial centre.
In this application, owing to departing from chamber when the structure owing to being provided with locating column can prevent spring washer from assembling, when avoiding swivel bolt, spring washer damages this bolt; Because the structure being provided with annular protrusion coupling collar connected in star can improve the structure fixing after assembling further, practical.
In above-mentioned cushion bar, described locating column is provided with the position structure for preventing this rubber pad from departing from through hole.
In above-mentioned cushion bar, described position structure comprises and is arranged on the circular orientation protuberance of locating column away from rubber pad one end.
In above-mentioned cushion bar, the shaft axis of described through hole overlaps with the shaft axis of annular groove and arranges.
Compared with prior art, the advantage of this cushion bar is: 1, design is more reasonable, and due to disengaging chamber when the structure being provided with locating column can prevent spring washer from assemble, when avoiding swivel bolt, spring washer damages this bolt; Because the structure being provided with annular protrusion coupling collar connected in star can improve the structure fixing after assembling further, practical.2, structure is simple and be easy to manufacture.
Accompanying drawing explanation
The structural representation that Fig. 1 provides for the utility model.
The stamping structural representation that Fig. 2 provides for the utility model.
In figure, stamping 1, shirt rim 11, location, annular groove 12, annular protrusion 13, through hole 14, rubber pad 2, locating column 21, passage 22, circular orientation protuberance 23.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1-2, this cushion bar comprises stamping 1, in stamping 1 circumference, there is the shirt rim, location 11 to side turnover, chamber is formed between described stamping 1 and shirt rim 11, location, annular groove 12 is provided with at the internal surface of stamping 1, have the annular protrusion 13 corresponding with described annular groove 12 at the outer surface of stamping 1, described stamping 1 is also provided with the through hole 14 being positioned at stamping 1 center region, the shaft axis of through hole 14 overlaps with the shaft axis of annular groove 12 and arranges.
Be coated with rubber pad 2 at stamping 1 internal surface, rubber pad 2 is provided with the locating column 21 that can insert in described through hole 14, be provided with passage 22 in locating column 21 axial centre.
Optimized project, the locating column 21 of the present embodiment is provided with the position structure for preventing this rubber pad 2 from departing from through hole 14.Particularly, position structure here comprises and is arranged on the circular orientation protuberance 23 of locating column 21 away from rubber pad 2 one end.
In the present embodiment, owing to departing from chamber when the structure being provided with locating column 21 can prevent spring washer from assembling, when avoiding swivel bolt, spring washer damages this bolt; Because the structure being provided with annular protrusion 13 coupling collar connected in star 12 can improve the structure fixing after assembling further, in addition, annular groove 12 can be convenient to location in conjunction with the structure of annular protrusion 13.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as stamping 1, location shirt rim 11, annular groove 12, annular protrusion 13, through hole 14, rubber pad 2, locating column 21, passage 22, circular orientation protuberance 23 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (4)
1. a cushion bar, it is characterized in that, comprise stamping (1), in stamping (1) circumference, there is the shirt rim, location (11) to side turnover, chamber is formed between described stamping (1) and shirt rim, location (11), annular groove (12) is provided with at the internal surface of stamping (1), at the outer surface of stamping (1), there is the annular protrusion (13) corresponding with described annular groove (12), described stamping (1) is also provided with the through hole (14) being positioned at stamping (1) center region, described stamping (1) internal surface is coated with rubber pad (2), rubber pad (2) is provided with the locating column (21) that can insert in described through hole (14), passage (22) is provided with in locating column (21) axial centre.
2. cushion bar according to claim 1, is characterized in that, described locating column (21) is provided with the position structure for preventing this rubber pad (2) from departing from through hole (14).
3. cushion bar according to claim 2, is characterized in that, described position structure comprises and is arranged on the circular orientation protuberance (23) of locating column (21) away from rubber pad (2) one end.
4. the cushion bar according to claim 1 or 2 or 3, is characterized in that, the shaft axis of described through hole (14) overlaps with the shaft axis of annular groove (12) and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520444480.0U CN204985271U (en) | 2015-06-24 | 2015-06-24 | Spring washer seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520444480.0U CN204985271U (en) | 2015-06-24 | 2015-06-24 | Spring washer seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204985271U true CN204985271U (en) | 2016-01-20 |
Family
ID=55119644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520444480.0U Expired - Fee Related CN204985271U (en) | 2015-06-24 | 2015-06-24 | Spring washer seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204985271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106784448A (en) * | 2016-12-22 | 2017-05-31 | 泰州久诺杰电子科技有限公司 | A kind of battery rubber sheet gasket with positioning action |
-
2015
- 2015-06-24 CN CN201520444480.0U patent/CN204985271U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106784448A (en) * | 2016-12-22 | 2017-05-31 | 泰州久诺杰电子科技有限公司 | A kind of battery rubber sheet gasket with positioning action |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160120 Termination date: 20160624 |