CN204915353U - Car seat gyro wheel - Google Patents
Car seat gyro wheel Download PDFInfo
- Publication number
- CN204915353U CN204915353U CN201520499828.6U CN201520499828U CN204915353U CN 204915353 U CN204915353 U CN 204915353U CN 201520499828 U CN201520499828 U CN 201520499828U CN 204915353 U CN204915353 U CN 204915353U
- Authority
- CN
- China
- Prior art keywords
- gyro wheel
- roller
- endosome
- ectosome
- lateral surface
- 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 car seat gyro wheel, including the gyro wheel endosome that is equipped with the centre bore a side of gyro wheel endosome is equipped with limit baffle, limit baffle sets up the center of centre bore the outside of gyro wheel endosome still is equipped with the gyro wheel ectosome, the lateral surface of gyro wheel ectosome is higher than the arc setting of both sides face for the middle part gyro wheel ectosome medial surface with evenly be equipped with the strengthening rib on the lateral surface of gyro wheel endosome, just the strengthening rib sets up the gyro wheel ectosome with the center of gyro wheel endosome. The utility model has the advantages of simple structure, the stability in use is good, and it passes through the strengthening rib to can prevent high face wearing and tearing, thereby can effectively reduce frictional force, help the smooth and easy operation of gyro wheel, improve the life of gyro wheel greatly, well just the suitability is strong for the stability in use.
Description
Technical field
The utility model belongs to automobile accessories equipment technical field, is specifically related to a kind of automotive seat roller.
Background technology
Roller in the automotive seat of prior art its produce owing to having certain shrinkage, so easily cause roller appearance cambered surface two ends high and middle low, so when using for a long time, when high surface wear increases the friction force of roller to bottom surface, so the service life of roller can be reduced to a certain extent, when too jolting in road surface, roller exterior arc surface and boss face also there will be breakage, thus its stability in use can be affected to a certain extent, applicability and practicality are restricted to a certain extent.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model is to provide that a kind of structure is simple, stability in use good and the automotive seat roller that applicability is strong.
The technical scheme realizing the utility model object is a kind of automotive seat roller, comprise the roller endosome being provided with centre hole, postive stop baffle is provided with in a side of described roller endosome, described postive stop baffle is arranged on the center of described centre hole, roller ectosome is also provided with in the outside of described roller endosome, to be middle part arranged higher than the arc of two sides for the lateral surface of described roller ectosome, the lateral surface of described roller ectosome medial surface and described roller endosome is evenly provided with reinforced rib, and described reinforced rib is arranged on the center of described roller ectosome and described roller endosome.
The outer wall of described roller endosome is also provided with two shrinkage pools, and two shrinkage pools are symmetricly set on the both sides of reinforced rib and respectively near the lateral surface of reinforced rib, are provided with buffering compression leg in described shrinkage pool, between described buffering compression leg and described shrinkage pool, be provided with buffering stage clip.
The medial surface of described roller ectosome is provided with the pressure hole of matching with described shrinkage pool position, and described buffering compression leg is connected in described pressure hole.
The end face of described postive stop baffle is that vertical plane is arranged.
The utility model has positive effect: structure of the present utility model is simple, stability in use good, it passes through reinforced rib, thus high surface wear can be prevented, thus effectively can reduce friction force, contribute to the smooth and easy operation of roller, substantially increase the service life of roller, stability in use is good and applicability is strong.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of automotive seat roller, comprise the roller endosome 2 being provided with centre hole 1, postive stop baffle 3 is provided with in a side of described roller endosome 2, described postive stop baffle 3 is arranged on the center of described centre hole 1, roller ectosome 4 is also provided with in the outside of described roller endosome 2, to be middle part arranged higher than the arc of two sides for the lateral surface of described roller ectosome 4, the lateral surface of described roller ectosome 4 medial surface and described roller endosome 2 is evenly provided with reinforced rib 5, and described reinforced rib 5 is arranged on the center of described roller ectosome 4 and described roller endosome 2.
The outer wall of described roller endosome 2 is also provided with two shrinkage pools 6, two shrinkage pools 6 be symmetricly set on reinforced rib 5 both sides and respectively near the lateral surface of reinforced rib 5, in described shrinkage pool 6, be provided with buffering compression leg 7, be provided with between described buffering compression leg 7 and described shrinkage pool 6 and cushion stage clip 8.
The medial surface of described roller ectosome 4 is provided with the pressure hole 9 of matching with described shrinkage pool 6 position, and described buffering compression leg 7 is connected in described pressure hole 9.
The end face of described postive stop baffle is that vertical plane is arranged.
Structure of the present utility model is simple, stability in use good, and it by reinforced rib, thus can prevent high surface wear, thus effectively can reduce friction force, and contribute to the smooth and easy operation of roller, substantially increase the service life of roller, stability in use is good and applicability is strong.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection domain of the present utility model.
Claims (4)
1. an automotive seat roller, comprise the roller endosome being provided with centre hole, postive stop baffle is provided with in a side of described roller endosome, described postive stop baffle is arranged on the center of described centre hole, roller ectosome is also provided with in the outside of described roller endosome, to be middle part arranged higher than the arc of two sides for the lateral surface of described roller ectosome, it is characterized in that: on the lateral surface of described roller ectosome medial surface and described roller endosome, be evenly provided with reinforced rib, and described reinforced rib is arranged on the center of described roller ectosome and described roller endosome.
2. automotive seat roller according to claim 1, it is characterized in that: on the outer wall of described roller endosome, be also provided with two shrinkage pools, two shrinkage pools be symmetricly set on reinforced rib both sides and respectively near the lateral surface of reinforced rib, in described shrinkage pool, be provided with buffering compression leg, between described buffering compression leg and described shrinkage pool, be provided with buffering stage clip.
3. automotive seat roller according to claim 2, is characterized in that: on the medial surface of described roller ectosome, be provided with the pressure hole of matching with described shrinkage pool position, described buffering compression leg is connected in described pressure hole.
4. automotive seat roller according to claim 3, is characterized in that: the end face of described postive stop baffle is that vertical plane is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499828.6U CN204915353U (en) | 2015-07-13 | 2015-07-13 | Car seat gyro wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499828.6U CN204915353U (en) | 2015-07-13 | 2015-07-13 | Car seat gyro wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204915353U true CN204915353U (en) | 2015-12-30 |
Family
ID=54964518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520499828.6U Expired - Fee Related CN204915353U (en) | 2015-07-13 | 2015-07-13 | Car seat gyro wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204915353U (en) |
-
2015
- 2015-07-13 CN CN201520499828.6U patent/CN204915353U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20151230 Termination date: 20200713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |