CN207673698U - A kind of elastomeric pad - Google Patents
A kind of elastomeric pad Download PDFInfo
- Publication number
- CN207673698U CN207673698U CN201721852967.8U CN201721852967U CN207673698U CN 207673698 U CN207673698 U CN 207673698U CN 201721852967 U CN201721852967 U CN 201721852967U CN 207673698 U CN207673698 U CN 207673698U
- Authority
- CN
- China
- Prior art keywords
- contact portion
- convex portion
- elastomeric pad
- lower convex
- utility
- 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 discloses a kind of elastomeric pads, it include the contact portion at the top of elastomeric pad, smooth circular hole is set at contact portion center, it is symmetrical arranged lower convex portion in contact portion both sides, and the contact portion forms a trench structure that Open Side Down with lower convex portion, rounding off is realized in contact portion and lower convex portion junction setting arch part, when the utility model is used, by bolt or stud etc. by passing through smooth hole to be attached with connector, as contact portion gradually tends to be straight with applying stressed incremental arch part, final and connector intimate surface contact, it is gradually upwarped with convex portion at present, compared with prior art, this technology not only has stress equalization, fastening performance is good etc., and reasonable design, it is simple in structure, the advantages that practical reliable.
Description
Technical field
The utility model is related to fastening connection piece technical field, especially a kind of elastomeric pad.
Background technology
The effect of elastomeric pad is the part for preventing from loosening in fastener cycle, and current elastomeric pad generally carries opening
Loop configuration, the disadvantage is that the discontinuity equalization in fastener cycle, causes fastening performance poor, it is of the existing technology in order to overcome
Deficiency solves problems of the prior art, provides a kind of elastomeric pad.
Invention content
Technical problem to be solved in the utility model is：A kind of simple in structure, elastomeric pad of stress equalization is provided, with
Overcome the deficiencies in the prior art.
The utility model is realized in this way：
A kind of elastomeric pad includes the contact portion at the top of elastomeric pad, is arranged at contact portion center smooth
Open Side Down for circular hole, the convex portion in the case where contact portion both sides are symmetrical arranged, and the contact portion and lower convex portion formation one
Trench structure realizes rounding off in contact portion and lower convex portion junction setting arch part.
In elastomeric pad above-mentioned, the lower protrusion is divided into axially symmetric structure.
In elastomeric pad above-mentioned, the arch part is axially symmetric structure.
By adopting the above-described technical solution, compared with prior art, in use, by bolt or stud etc. by passing through light
Slide opening is attached with connector, as contact portion gradually tends to be straight with applying stressed incremental arch part, finally
It with connector intimate surface contact, is gradually upwarped with convex portion at present, compared with prior art, this technology not only has stress equal
The advantages that weighing apparatus, fastening performance are good etc., and reasonable design, simple in structure, and practicality is reliable.
Description of the drawings
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the axonometric schematic diagram in the connection procedure of the utility model；
Attached drawing 3 be the utility model connection procedure in cut-away illustration.
Specific implementation mode
The embodiments of the present invention：A kind of elastomeric pad includes as shown in the picture the contact at the top of elastomeric pad
Smooth circular hole 2 is arranged in part 4 at 4 center of contact portion, is symmetrical arranged lower convex portion 1 in 4 both sides of contact portion, and this connects
Contact portion point 4 forms a trench structure that Open Side Down with lower convex portion 1, is arranged in contact portion 4 and lower 1 junction of convex portion
Rounding off is realized in the part 3 that arches up, and places such as bolt, stud in smooth circular hole 2, contact portion 4 is with applying stressed pass
Increase arch part 3 and gradually tend to be straight, final and connector intimate surface contact, the arch part 3 is axially symmetric structure.
The description of said program is the utility model being intended to facilitate those of ordinary skill in the art to understand and use,
Person skilled in the art obviously easily can make various modifications to embodiment, and therefore, the utility model is unlimited
In above-mentioned real scheme, those skilled in the art's method according to the present utility model does not depart from what the utility model scope was made
It improves and modification should be all within the protection scope of the utility model.
Claims (3)
1. a kind of elastomeric pad includes the contact portion (4) at the top of elastomeric pad, it is characterised in that：In contact portion (4)
Smooth circular hole (2) is set at center, is symmetrical arranged lower convex portion (1) in contact portion (4) both sides, and the contact portion (4) with
Lower convex portion (1) forms a trench structure that Open Side Down, in contact portion (4) and the setting of lower convex portion (1) junction
Realize rounding off in arch point (3).
2. elastomeric pad according to claim 1, it is characterised in that：The lower convex portion (1) is axially symmetric structure.
3. elastomeric pad according to claim 1, it is characterised in that：The arch part (3) is axially symmetric structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721852967.8U CN207673698U (en) | 2017-12-27 | 2017-12-27 | A kind of elastomeric pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721852967.8U CN207673698U (en) | 2017-12-27 | 2017-12-27 | A kind of elastomeric pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207673698U true CN207673698U (en) | 2018-07-31 |
Family
ID=62971092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721852967.8U Expired - Fee Related CN207673698U (en) | 2017-12-27 | 2017-12-27 | A kind of elastomeric pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207673698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873086A (en) * | 2022-04-11 | 2022-08-09 | 苏州越能科技有限公司 | High-efficient sealed floating disc |
-
2017
- 2017-12-27 CN CN201721852967.8U patent/CN207673698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873086A (en) * | 2022-04-11 | 2022-08-09 | 苏州越能科技有限公司 | High-efficient sealed floating disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |