CN203362763U - Disengagement-preventing structure of clamping spring - Google Patents
Disengagement-preventing structure of clamping spring Download PDFInfo
- Publication number
- CN203362763U CN203362763U CN201320396908XU CN201320396908U CN203362763U CN 203362763 U CN203362763 U CN 203362763U CN 201320396908X U CN201320396908X U CN 201320396908XU CN 201320396908 U CN201320396908 U CN 201320396908U CN 203362763 U CN203362763 U CN 203362763U
- Authority
- CN
- China
- Prior art keywords
- clamping spring
- disengagement
- jump
- ring
- preventing
- 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
Links
Abstract
The utility model provides a disengagement-preventing structure of a clamping spring. The falling-off preventing structure of the clamping spring comprises the clamping spring, the outer circle or the inner circle of the clamping spring is of a conical structure, and a clamping spring groove, corresponding to the clamping spring, in a hole or a shaft is also of a conical structure. Due to the facts that the outer circle or the inner circle of the clamping spring is of the conical structure, and the clamping spring groove, corresponding to the clamping spring, in the hole or the shaft is also of the conical structure, when the disengagement-preventing structure of the clamping spring is used, the claming spring gets close to one face of the clamping spring groove automatically under the action of elasticity of the clamping spring, and the situation that the clamping spring is disengaged out of the clamping spring groove due to shock is avoided. The disengagement-preventing structure of the clamping spring is simple in structure, economical and practical, the structure of the clamping spring and a connecting position is changed, the disengagement-preventing effect is achieved, the service life is prolonged, and the safety of a user is ensured.
Description
Technical field
The utility model relates to the Placement of jump ring, specifically the disconnecting prevention structure of jump ring.
Background technique
The jump ring and the jump-ring slot that use at present are rectangular configuration, and processing and installation need, and the jump-ring slot width must be greater than the jump ring width, under the bad working environments such as vibrations, and the situation that there will be jump ring to deviate from, impact machinery working life and user of service's safety.
Summary of the invention
The utility model is deviate from from jump-ring slot in order to prevent jump ring, the special disconnecting prevention structure that proposes jump ring.
The technical solution of the utility model is for this reason, and the disconnecting prevention structure of jump ring, comprise jump ring, it is characterized in that: the cylindrical of jump ring or inner circle are cone structures, and corresponding jump-ring slot in hole or on axle is also cone structure.
Beneficial effect:
The utility model is because cylindrical or the inner circle of jump ring are cone structures, and corresponding jump-ring slot on axle or in hole is also cone structure.Jump ring auto-approaching jump-ring slot one side under self elastic force effect, avoid jump ring because shaking jump-ring slot in use.It is simple in structure economical and practical, has changed the structure of jump ring and link position, has solved the anticreep problem, has extended working life, has also ensured user of service's safety simultaneously.
The accompanying drawing explanation
Fig. 1 is the structural representation that the cylindrical of jump ring is connected with hole.
Fig. 2 is the structural representation that the inner circle of jump ring is connected with axle.
In figure, 1 is jump ring one, 2nd, hole, the 3rd, jump ring two, 4th, axle, the 5th, jump-ring slot in hole, the 6th, jump-ring slot on axle.
Embodiment
The utility model as shown in Figure 1, 2.
The cylindrical of jump ring 1 is cone structure, and in corresponding hole in hole 2, jump-ring slot 5 is also cone structure.
The inner circle of jump ring 23 is cone structures, and on corresponding axle on axle 4, jump-ring slot 6 is also cone structure.
Claims (1)
1. the disconnecting prevention structure of jump ring, comprise jump ring, it is characterized in that: the cylindrical of jump ring or inner circle are cone structures, and corresponding jump-ring slot in hole or on axle is also cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396908XU CN203362763U (en) | 2013-07-05 | 2013-07-05 | Disengagement-preventing structure of clamping spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396908XU CN203362763U (en) | 2013-07-05 | 2013-07-05 | Disengagement-preventing structure of clamping spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203362763U true CN203362763U (en) | 2013-12-25 |
Family
ID=49810536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320396908XU Expired - Fee Related CN203362763U (en) | 2013-07-05 | 2013-07-05 | Disengagement-preventing structure of clamping spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203362763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108368917A (en) * | 2015-10-29 | 2018-08-03 | 因子55有限责任公司 | Rigging connector with combination suspension hook and shackle mount |
-
2013
- 2013-07-05 CN CN201320396908XU patent/CN203362763U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108368917A (en) * | 2015-10-29 | 2018-08-03 | 因子55有限责任公司 | Rigging connector with combination suspension hook and shackle mount |
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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 |
Granted publication date: 20131225 Termination date: 20170705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |