CN205371175U - Prevent to rock jump ring of drunkenness - Google Patents
Prevent to rock jump ring of drunkenness Download PDFInfo
- Publication number
- CN205371175U CN205371175U CN201620006040.1U CN201620006040U CN205371175U CN 205371175 U CN205371175 U CN 205371175U CN 201620006040 U CN201620006040 U CN 201620006040U CN 205371175 U CN205371175 U CN 205371175U
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- CN
- China
- Prior art keywords
- jump ring
- ring
- jump
- ring body
- head
- 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 prevent to rock jump ring of drunkenness, including jump ring body, jump ring head, the set hoop of rising, the quantity of jump ring head has two, the jump ring head sets up the opening outside at the jump ring body, the jump ring is overhead to be provided with a jump ring hole, the top of jump ring body is provided with the installation muscle, rise by the shape of set hoop for convex, the inboard of set hoop setting at the jump ring body of rising, it is provided with the mounting groove one to rise by the outside of set hoop, the mounting groove joint is on the installation muscle. The utility model discloses can make the connection of jump ring joint when the jump ring inslot more firm, effectively reduce the clearance in jump ring groove, guarantee the fixed stability of jump ring mounted position, reduce the jump ring and rock the hidden danger that the drunkenness brought for the monolithic stability operation of machine at the jump ring inslot, simple structure is reasonable. Production efficiency is high, does benefit to the popularization and application in the production.
Description
[technical field]
This utility model relates to the technical field of mechanical standard parts, particularly a kind of technical field preventing from rocking the jump ring of play.
[background technology]
Jump ring is called again back-up ring, is a kind of conventional fastener products, and wherein using is exactly axle jump ring and hole jump ring more widely, and they main effects stop parts axially-movable on axle or on hole exactly.Along with the Popularization And Development of mechanical automation, jump ring is as a kind of conventional mechanical standard parts, and range of application is more and more wider.But owing to the structure of jump ring is excessively single, the jump ring diversified demand that people are growing can not be met.Jump ring needs first to output jump ring mounting groove in a pre-installation.In order to conveniently install jump ring, the width of jump ring mounting groove is often big than the thickness of jump ring.This causes that jump ring has certain gap after installing.In the process of machine run, jump ring will rock play in jump-ring slot, runs to the monolithic stability of machine and brings hidden danger.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, a kind of jump ring preventing from rocking play is proposed, connection when jump ring can be made to be connected in jump-ring slot is more firm, effectively reduce the gap of jump-ring slot, ensure the fixing-stable of jump ring installation site, reduce jump ring in jump-ring slot, rock the hidden danger that play brings to the monolithic stability operation of machine, simple and reasonable.Production efficiency is high, is beneficial to the popularization and application in production.
For achieving the above object, the utility model proposes a kind of jump ring preventing from rocking play, including jump ring body, jump ring head, tensioning ring, described jump ring body and jump ring head are integral type structure, the annular being shaped as one section of opening of described jump ring body, the quantity of described jump ring head has two, described jump ring head is arranged on the open outer side of jump ring body, described jump ring head is provided with a clamp spring hole, the top of described jump ring body is provided with installation muscle, described installation muscle be shaped as circular arc, the center of circle of described installation muscle is identical with the center of circle of jump ring body, described tensioning ring be shaped as circular arc, described tensioning ring is arranged on the inner side of jump ring body, the arranged outside of described tensioning ring has one mounting groove, described mounting groove is connected on installation muscle.
As preferably, the bottom of described jump ring head is provided with rounding, and the arc angle of described jump ring body is 300-320 degree, and the arc angle of described tensioning ring is 280-290 degree, and the arc angle of described installation muscle is 290-300 degree.
As preferably, the thickness of described tensioning ring gradually tapers up radially inward, the maximum gauge of described tensioning ring is three times of jump ring body, and the minimum thickness of described tensioning ring is 2/3rds of jump ring body, and the internal diameter of described tensioning ring is 4/5ths of jump ring body internal diameter.
As preferably, described tensioning ring is elastic ring, and the medial surface of described tensioning ring is matsurface.
The beneficial effects of the utility model: this utility model is by combining jump ring body, jump ring head, tensioning ring, through optimum experimental, connection when jump ring can be made to be connected in jump-ring slot is more firm, effectively reduce the gap of jump-ring slot, ensure the fixing-stable of jump ring installation site, reduce jump ring in jump-ring slot, rock the hidden danger that play brings to the monolithic stability operation of machine, simple and reasonable.Production efficiency is high, is beneficial to the popularization and application in production.
Feature of the present utility model and advantage will be described in detail in conjunction with accompanying drawing by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of a kind of jump ring preventing from rocking play of this utility model.
In figure: 1-jump ring body, 2-jump ring head, 3-tensioning ring, 4-clamp spring hole, 5-install muscle, 6-mounting groove.
[detailed description of the invention]
nullConsult Fig. 1，A kind of jump ring preventing from rocking play of this utility model，Including jump ring body 1、Jump ring head 2、Tensioning ring 3，Described jump ring body 1 and jump ring head 2 are integral type structure，The annular being shaped as one section of opening of described jump ring body 1，The quantity of described jump ring head 2 has two，Described jump ring head 2 is arranged on the open outer side of jump ring body 1，Described jump ring head 2 is provided with a clamp spring hole 4，The top of described jump ring body 1 is provided with installation muscle 5，Described installation muscle 5 be shaped as circular arc，The center of circle of described installation muscle 5 is identical with the center of circle of jump ring body 1，Described tensioning ring 3 be shaped as circular arc，Described tensioning ring 3 is arranged on the inner side of jump ring body 1，The arranged outside of described tensioning ring 3 has one mounting groove 6，Described mounting groove 6 is connected on installation muscle 5，The bottom of described jump ring head 2 is provided with rounding，The arc angle of described jump ring body 1 is 300-320 degree，The arc angle of described tensioning ring 3 is 280-290 degree，The arc angle of described installation muscle 5 is 290-300 degree，The thickness of described tensioning ring 3 gradually tapers up radially inward，Maximum gauge is jump ring body 1 three times of described tensioning ring 3，Minimum thickness is jump ring body 1 2/3rds of described tensioning ring 3，The internal diameter of described tensioning ring 3 is 4/5ths of jump ring body 1 internal diameter，Described tensioning ring 3 is elastic ring，The medial surface of described tensioning ring 3 is matsurface.
Utility model works process:
This utility model is by combining jump ring body 1, jump ring head 2, tensioning ring 3, through optimum experimental, connection when jump ring can be made to be connected in jump-ring slot is more firm, effectively reduce the gap of jump-ring slot, ensure the fixing-stable of jump ring installation site, reduce jump ring in jump-ring slot, rock the hidden danger that play brings to the monolithic stability operation of machine, simple and reasonable.Production efficiency is high, is beneficial to the popularization and application in production.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after this utility model simple transformation is belonged to protection domain of the present utility model.
Claims (4)
- null1. the jump ring preventing from rocking play，It is characterized in that: include jump ring body (1)、Jump ring head (2)、Tensioning ring (3)，Described jump ring body (1) and jump ring head (2) are integral type structure，The annular being shaped as one section of opening of described jump ring body (1)，The quantity of described jump ring head (2) has two，Described jump ring head (2) is arranged on the open outer side of jump ring body (1)，Described jump ring head (2) is provided with a clamp spring hole (4)，The top of described jump ring body (1) is provided with installation muscle (5)，Described installation muscle (5) be shaped as circular arc，The center of circle of described installation muscle (5) is identical with the center of circle of jump ring body (1)，Described tensioning ring (3) be shaped as circular arc，Described tensioning ring (3) is arranged on the inner side of jump ring body (1)，The arranged outside of described tensioning ring (3) has one mounting groove (6)，Described mounting groove (6) is connected in installation muscle (5).
- 2. a kind of jump ring preventing from rocking play as claimed in claim 1, it is characterized in that: the bottom of described jump ring head (2) is provided with rounding, the arc angle of described jump ring body (1) is 300-320 degree, the arc angle of described tensioning ring (3) is 280-290 degree, and the arc angle of described installation muscle (5) is 290-300 degree.
- 3. a kind of jump ring preventing from rocking play as claimed in claim 1, it is characterized in that: the thickness of described tensioning ring (3) gradually tapers up radially inward, the maximum gauge of described tensioning ring (3) is three times of jump ring body (1), the minimum thickness of described tensioning ring (3) is 2/3rds of jump ring body (1), and the internal diameter of described tensioning ring (3) is 4/5ths of jump ring body (1) internal diameter.
- 4. a kind of jump ring preventing from rocking play as claimed in claim 1, it is characterised in that: described tensioning ring (3) is elastic ring, and the medial surface of described tensioning ring (3) is matsurface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006040.1U CN205371175U (en) | 2016-01-04 | 2016-01-04 | Prevent to rock jump ring of drunkenness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006040.1U CN205371175U (en) | 2016-01-04 | 2016-01-04 | Prevent to rock jump ring of drunkenness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205371175U true CN205371175U (en) | 2016-07-06 |
Family
ID=56276177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620006040.1U Expired - Fee Related CN205371175U (en) | 2016-01-04 | 2016-01-04 | Prevent to rock jump ring of drunkenness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205371175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956778A (en) * | 2017-12-13 | 2018-04-24 | 太仓卡兰平汽车零部件有限公司 | A kind of sealing collar for automobile steering system |
| CN109737133A (en) * | 2018-12-26 | 2019-05-10 | 西安庆安电气控制有限责任公司 | A kind of guard ring and its installation method |
-
2016
- 2016-01-04 CN CN201620006040.1U patent/CN205371175U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956778A (en) * | 2017-12-13 | 2018-04-24 | 太仓卡兰平汽车零部件有限公司 | A kind of sealing collar for automobile steering system |
| CN109737133A (en) * | 2018-12-26 | 2019-05-10 | 西安庆安电气控制有限责任公司 | A kind of guard ring and its installation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170104 |