CN202132425U - Shockproof compression spring for seat - Google Patents
Shockproof compression spring for seat Download PDFInfo
- Publication number
- CN202132425U CN202132425U CN201120105428U CN201120105428U CN202132425U CN 202132425 U CN202132425 U CN 202132425U CN 201120105428 U CN201120105428 U CN 201120105428U CN 201120105428 U CN201120105428 U CN 201120105428U CN 202132425 U CN202132425 U CN 202132425U
- Authority
- CN
- China
- Prior art keywords
- spring
- spacing
- compression spring
- seat
- shockproof
- 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 - Lifetime
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Abstract
The utility model provides a shockproof compression spring for a seat, the shockproof compression spring is characterized in that, the shockproof compression spring is formed by combination of a sparsely-spaced spring loop part and a densely-spaced spring loop part, the spring loop spacing of the sparsely-spaced spring loop part is greater than the spring loop spacing of the densely-spaced spring loop part. The beneficial effects of the shockproof compression spring in the utility model are in that: the shockproof compression spring is formed by combination of the sparsely-spaced spring loop part and the densely-spaced spring loop part, namely, one spring is provided with two types of spacing with different lengths, combination of big and small spacing can reach effect of different distribution of power. small power can be obtained by the small spacing, when the small spacing is in adhesion, bigger power can be obtained by the large spacing. The shockproof compression spring takes multiple effects in an effective space.
Description
Affiliated technical field
The utility model relates to spring structure, relates in particular to employed shockproof stage clip on the seat.
Background technique
The shockproof stage clip of seat is mounted under the cushion of seat and plays antihunt action, and makes the people on the seat obtain comfortable impression.
The shockproof stage clip of the seat of existing technology all is an employing standard stage clip, and also promptly, the spacing between each circle of stage clip equates that such standard stage clip can only satisfy the demand of a kind of strength of reply.When the body weight for humans on the seat differed a lot of, the effect of the shockproof stage clip of seat was bad.For example; If the elastic force of the shockproof stage clip of seat design is too big, the people that then body weight is light takes can't compression press spring, and all right sensation is too hard; If the elastic force of the shockproof stage clip design of seat is too little; The people that then body weight is big takes and possibly just kill stage clip, feels still too hard, can't play the comfortable effect of damping.
The model utility content
The utility model provides a kind of seat shockproof stage clip, and its purpose is, overcomes the existing technology shortcoming, makes the user of different weight can obtain comfortable sensation.
For realizing the foregoing invention purpose, the technological scheme that the utility model adopted is:
The shockproof stage clip of seat is characterized in that: it dredges the coil space of the coil space of spring coil part greater than close spring coil part by thin spring coil part and close spring coil part be combined into.
The beneficial effect of the utility model is: it is partly combined by thin spring coil part and close spring coil, also promptly on a spring two kinds of big or small spacings is arranged, and big closely spaced combination can reach the different effects of distributing of strength.Little spacing can reach little strength, and during little spacing adherence, big spacing can reach bigger strength again.Effectively bringing into play multiple effect in the space.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the utility model schematic representation.
Embodiment
(unit is mm among the figure) as shown in Figure 1; The stage clip external diameter 70.0 ± 0.5mm of the utility model, internal diameter 49.0 ± 0.5mm is by thin spring coil part B and close spring coil part A be combined into; The coil space of dredging spring coil part B is 16.4mm; Thin spring coil partly has 5.5 circles, is 4.7mm in close spring coil coil space partly, and close spring coil partly has 7.4 circles.
When the utility model used, body weight the lighter took, and close spring coil is partly compressed, and heavyweight vehicle person takes, and the adherence of close spring coil part begins to compress and dredges the spring coil part, no matter is body weight weight person therefore, can both obtain comfortable sensation.
Claims (1)
1. the shockproof stage clip of seat is characterized in that: it is by thin spring coil part and close spring coil part be combined into, and the coil space of dredging the spring coil part is greater than close spring coil coil space partly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120105428U CN202132425U (en) | 2011-04-12 | 2011-04-12 | Shockproof compression spring for seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120105428U CN202132425U (en) | 2011-04-12 | 2011-04-12 | Shockproof compression spring for seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202132425U true CN202132425U (en) | 2012-02-01 |
Family
ID=45521192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120105428U Expired - Lifetime CN202132425U (en) | 2011-04-12 | 2011-04-12 | Shockproof compression spring for seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202132425U (en) |
-
2011
- 2011-04-12 CN CN201120105428U patent/CN202132425U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120201 |
|
| CX01 | Expiry of patent term |