CN104019170A - Rubber spring - Google Patents
Rubber spring Download PDFInfo
- Publication number
- CN104019170A CN104019170A CN201410248898.4A CN201410248898A CN104019170A CN 104019170 A CN104019170 A CN 104019170A CN 201410248898 A CN201410248898 A CN 201410248898A CN 104019170 A CN104019170 A CN 104019170A
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- CN
- China
- Prior art keywords
- rubber
- spring
- rubber body
- collar
- hole
- 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
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Abstract
The invention discloses a rubber spring. The rubber spring comprises a rubber body. The rubber body is of an annular structure. A protruding ring is arranged in the center of the outer wall of the rubber body, a thread groove is formed in the inner wall of the rubber body, a spring body is embedded in the thread groove, and the upper end and the lower end of an inner ring of the rubber body are respectively provided with a lantern ring. Because the spring body and the rubber body are in embedding fit through the thread groove, not only can matching action between the spring body and the rubber body be achieved, but also the spring body can be separated away to be replaced; abrasion to the spring body can be prevented through the lantern rings, and thus the overall elasticity is not influenced.
Description
Technical field
The present invention relates to a kind of rubber spring.
Background technique
Common spring-rubber is generally embedded in rubber, and the effect of spring is subject to the constraint of rubber, and uses for a long time, and spring is impaired, cannot only change spring, needs integral replacing, increases cost.
Summary of the invention
The present invention relates to a kind of rubber spring, impaired spring can be replaced.
For realizing this purpose, structure of the present invention is: a kind of rubber spring, comprise rubber body and spring body, described rubber body is cylinder-like structure, centre is through hole, the outer wall central authorities of described rubber body are provided with a circle bulge loop, described bulge loop is that longitudinal section is T-shaped ring assembling structure, bulge loop and rubber body are one-body molded, through-hole wall is provided with helical cell body, described spring body is entrenched in helical cell body, the upper and lower two ends of described through hole symmetry cover respectively a collar, the described collar is that longitudinal section is T-shaped tubular structure, in the situation that rubber spring is not squeezed, two collars are separated from each other, the described collar is Structural Hardware.
Its beneficial effect is: spring body and rubber body are chimeric by screw thread cell body, can realize the effect of cooperatively interacting of spring body and rubber body, spring body can be separated again, replace simultaneously, the collar can prevent spring body wearing and tearing, and does not affect overall elasticity.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is sectional structure chart of the present invention.
Embodiment
Disclosed all features in this specification, or step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing), unless narration especially all can be replaced by other equivalences or the alternative features with similar object.,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
A kind of rubber spring as shown in Figure 1, comprise rubber body 1 and spring body 5, the tubular structure that rubber body 1 is quality of rubber materials, centre is through hole 3, the wall of through hole 3 is provided with helical cell body 4, spring body 5 is entrenched in helical cell body 4, can make like this rubber body 1 and spring body 5 be used in conjunction with, the spring-back force of spring body 5 is not fully exerted, and in the time that spring body 5 weares and teares, only need to change spring body 5 and just can continue to use, without integral replacing.The outer wall of rubber body 1 is provided with a circle bulge loop 2, and bulge loop 2, for longitudinal section is T-shaped ring assembling structure, can make rubber spring position fix.The symmetry of two ends up and down of through hole 3 and is respectively provided with a collar 6; the collar 6 for longitudinal section be T-shaped tubular structure; the collar 6 is nested with in through hole 3, and edge projection covers the two ends of rubber body 1, when rubber spring is not extruded; between two collars 6, be separated from each other; the collar 6 is Structural Hardware, can protect spring body 5 not frayed, and makes overall structure stable; and two collars 6 are separated from each other, can not have influence on overall elasticity.
The present invention is not limited to aforesaid embodiment.The present invention expands to any new feature or any new combination disclosing in this manual, and the arbitrary new method disclosing or step or any new combination of process.
Claims (1)
1. a rubber spring, comprise rubber body (1) and spring body (5), it is characterized in that, described rubber body (1) is cylinder-like structure, centre is through hole (3), the outer wall central authorities of described rubber body (1) are provided with a circle bulge loop (2), described bulge loop (2) for longitudinal section be T-shaped ring assembling structure, bulge loop (2) is one-body molded with rubber body (1), through hole (3) wall is provided with helical cell body (4), described spring body (5) is entrenched in helical cell body (4), the upper and lower two ends of described through hole (3) symmetry cover respectively a collar (6), the described collar (6) for longitudinal section be T-shaped tubular structure, in the situation that rubber spring is not squeezed, two collars (6) are separated from each other, the described collar (6) is Structural Hardware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248898.4A CN104019170A (en) | 2014-06-07 | 2014-06-07 | Rubber spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410248898.4A CN104019170A (en) | 2014-06-07 | 2014-06-07 | Rubber spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104019170A true CN104019170A (en) | 2014-09-03 |
Family
ID=51436086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410248898.4A Pending CN104019170A (en) | 2014-06-07 | 2014-06-07 | Rubber spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104019170A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090096A (en) * | 2016-07-12 | 2016-11-09 | 陕西理工学院 | A kind of preparation technology of vibration-proof structure rubber |
| CN107874847A (en) * | 2016-09-30 | 2018-04-06 | 郑州泽正技术服务有限公司 | Dental turbine unit movement |
-
2014
- 2014-06-07 CN CN201410248898.4A patent/CN104019170A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090096A (en) * | 2016-07-12 | 2016-11-09 | 陕西理工学院 | A kind of preparation technology of vibration-proof structure rubber |
| CN106090096B (en) * | 2016-07-12 | 2019-03-08 | 陕西理工大学 | A kind of preparation process of vibration-proof structure rubber |
| CN107874847A (en) * | 2016-09-30 | 2018-04-06 | 郑州泽正技术服务有限公司 | Dental turbine unit movement |
| CN107874847B (en) * | 2016-09-30 | 2023-12-22 | 郑州泽正技术服务有限公司 | Turbine dental drill core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |
|
| WD01 | Invention patent application deemed withdrawn after publication |