CN103352948A - Plastic spring - Google Patents
Plastic spring Download PDFInfo
- Publication number
- CN103352948A CN103352948A CN201310278470XA CN201310278470A CN103352948A CN 103352948 A CN103352948 A CN 103352948A CN 201310278470X A CN201310278470X A CN 201310278470XA CN 201310278470 A CN201310278470 A CN 201310278470A CN 103352948 A CN103352948 A CN 103352948A
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- China
- Prior art keywords
- spring
- flexible connector
- main body
- plastics
- present
- 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.)
- Pending
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 28
- 239000004033 plastic Substances 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The invention relates to a plastic spring which comprises a spring body made of plastic material. An elastic connecting piece penetrates through the spring body from the upper end to the lower end, and the section of the elastic connecting piece is circular or orthohexagonal. The plastic spring is simple in structure and reasonable in design, due to the fact that the high-strength elastic connecting piece penetrates through the spring body from the upper end to the lower end, the strength of the plastic spring is increased, therefore the plastic spring is not prone to being damaged in the long-time using process, and the plastic spring is convenient to popularize and use widely.
Description
Technical field
The present invention relates to the spring field, relate in particular to a kind of plastics spring.
Background technique
Spring is a kind of mechanical parts that utilize elasticity to come work, impacts or shakes, stores up the size of energy, measuring force etc. in order to motion, the mitigation of controlling parts, is widely used in machine, the instrument.Spring product is raw material mainly with plastics (as: PVC, EVA, PU, TPU etc.) or metal, directly with machinery or manual making.
At present, the plastics spring on the market all is to be made by spring or spring thread, in use, easily damages, and therefore is not easy to promote widely.
Summary of the invention
The objective of the invention is provides a kind of non-damageable plastics spring in order to overcome the deficiencies in the prior art.
The present invention is achieved through the following technical solutions:
A kind of plastics spring comprises that plastic materials makes the spring main body, and described spring main body is penetrated with Flexible Connector from top to bottom.
Further, described Flexible Connector cross section is circular.
Further, described Flexible Connector cross section is regular hexagon.
Further, described Flexible Connector is made by the high strength elastic plastic material.
Further, described spring main body is made by the EVA material.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is simple in structure, reasonable in design, by being penetrated with from top to bottom the high strength elastic link in the spring main body, increases its intensity, make it be difficult for being convenient to promote the use of widely being damaged in the using process for a long time.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the Flexible Connector of the embodiment of the invention one;
Fig. 3 is the structural representation of the Flexible Connector of the embodiment of the invention two.
Embodiment
In order to make purpose of the present invention, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Embodiment one:
See also Fig. 1 and Fig. 2, described a kind of plastics spring comprises that plastic materials makes spring main body 1, and described spring main body 1 is penetrated with Flexible Connector 2 from top to bottom; Described Flexible Connector 2 is made by the high strength elastic plastic material; Described spring main body 1 is made by the EVA material.
Described Flexible Connector 2 cross sections are circular.
Embodiment two:
See also Fig. 1 and Fig. 3, described a kind of plastics spring comprises that plastic materials makes spring main body 1, and described spring main body 1 is penetrated with Flexible Connector 2 from top to bottom; Described Flexible Connector 2 is made by the high strength elastic plastic material; Described spring main body 1 is made by the EVA material.
Described Flexible Connector 2 cross sections are regular hexagon.
To sum up, the present invention is simple in structure, reasonable in design, by being penetrated with from top to bottom high strength elastic link 2 in spring main body 1, increases its intensity, makes it be difficult for being convenient to promote the use of widely being damaged in the using process for a long time.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. plastics spring comprises that plastic materials makes spring main body (1), and it is characterized in that: described spring main body (1) is penetrated with Flexible Connector (2) from top to bottom.
2. a kind of plastics spring according to claim 1 is characterized in that: described Flexible Connector (2) cross section is for circular.
3. a kind of plastics spring according to claim 1, it is characterized in that: described Flexible Connector (2) cross section is regular hexagon.
4. according to claim 1 and 2 or 3 described a kind of plastics springs, it is characterized in that: described Flexible Connector (2) is made by the high strength elastic plastic material.
5. a kind of plastics spring according to claim 1, it is characterized in that: described spring main body (1) is made by the EVA material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278470XA CN103352948A (en) | 2013-07-04 | 2013-07-04 | Plastic spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278470XA CN103352948A (en) | 2013-07-04 | 2013-07-04 | Plastic spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103352948A true CN103352948A (en) | 2013-10-16 |
Family
ID=49309346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310278470XA Pending CN103352948A (en) | 2013-07-04 | 2013-07-04 | Plastic spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103352948A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005351306A (en) * | 2004-06-08 | 2005-12-22 | Kurashiki Kako Co Ltd | Vibration damper |
| CN2823665Y (en) * | 2005-09-20 | 2006-10-04 | 李德锵 | Snake spring |
| CN101338804A (en) * | 2008-08-21 | 2009-01-07 | 喜临门集团有限公司 | Primary and secondary spring for bed mattress |
-
2013
- 2013-07-04 CN CN201310278470XA patent/CN103352948A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005351306A (en) * | 2004-06-08 | 2005-12-22 | Kurashiki Kako Co Ltd | Vibration damper |
| CN2823665Y (en) * | 2005-09-20 | 2006-10-04 | 李德锵 | Snake spring |
| CN101338804A (en) * | 2008-08-21 | 2009-01-07 | 喜临门集团有限公司 | Primary and secondary spring for bed mattress |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131016 |