CN203756693U - Easily assembled bearing snap ring - Google Patents
Easily assembled bearing snap ring Download PDFInfo
- Publication number
- CN203756693U CN203756693U CN201320880667.6U CN201320880667U CN203756693U CN 203756693 U CN203756693 U CN 203756693U CN 201320880667 U CN201320880667 U CN 201320880667U CN 203756693 U CN203756693 U CN 203756693U
- Authority
- CN
- China
- Prior art keywords
- snap ring
- bearing snap
- compressed part
- jump ring
- linkage section
- 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 - Lifetime
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model belongs to the field of snap rings, particularly relates to an easily assembled bearing snap ring, and solves the technical problems that the conventional bearing snap rings are inconvenient to assemble and disassemble and the like. The easily assembled bearing snap ring comprises a snap ring body formed by pressing and bending a spring wire; the snap ring body comprises a C-shaped body; two ends of the C-shaped body are provided with connecting sections which are bent to the same side and are perpendicular to the snap ring body; each connecting section is provided with a compressing part extending towards the inside of the C-shaped body; compressing parts are parallelly arranged and a distance between every two adjacent compressing parts is smaller than the inner diameter of the C-shaped body. Compared with the prior art, the easily assembled bearing snap ring has the advantages of reasonable design, convenience for assembly and disassembly, high reliability, and safety and time saving effect during operation.
Description
Technical field
The utility model belongs to jump ring field, especially relates to a kind of easy assembly type bearing snap spring.
Background technique
Jump ring, for being contained in the axial trough or hole slot of machine, equipment, plays a part to stop on axle or the motion of the part axial on hole.Automobile bearing jump ring design of the prior art is reasonable not, and installation or removal are convenient not, and poor reliability and working life are short.For this reason, people have carried out long-term exploration, have proposed various solutions.
For example, Chinese patent literature discloses a kind of jump ring [application number: 201220067262.6], comprises with open annular jump ring body, and the jump ring body of opening and the jump ring body of opening opposite position are to the curving of jump ring body plane.This model utility jump ring body is abnormally-structured, when when fixing two weeks and hold grade, during installation, is pressed into, the previous condition of automatically rebounding after entering in groove, thus by the resiliently deformable of jump ring, eliminate micro-axial clearance.
Although above-mentioned scheme has improved the performance of jump ring to a certain extent, but potential safety hazard is larger so in use, when particularly assembling, there is inconvenience, be for example not easy to installation and removal, virtually reduce manufacturing efficiency, still fundamentally do not solved the problem of prior art.
Summary of the invention
The purpose of this utility model is for the problems referred to above, and more reasonably easy assembly type bearing snap spring of a kind of design is provided.
For achieving the above object, the utility model has adopted following technical proposal: this easy assembly type bearing snap spring comprises the jump ring body being formed by a spring wire compacting bending, described jump ring body comprises C body, at the two ends of C body, there is and with jump ring body vertical linkage section crooked to the same side, on each linkage section, have respectively to the compressed part of extending in C body, between described compressed part, be arranged in parallel and two compressed part between distance be less than the internal diameter of C body, between described linkage section, be provided with the removable locking snap ring of opening outside C body two ends for preventing.Obviously, the jump ring described in this scheme is compared with traditional jump ring, more convenient aspect installation and removal, has not only saved the time of installation and removal, and safer during installation and removal, practical and be easy to apply.
In above-mentioned easy assembly type bearing snap spring, described compressed part comprises vertical with linkage section and parallel with C body extension, has the V-arrangement tip of V-shaped hold-down segment and this hold-down segment towards C body on extension.
In above-mentioned easy assembly type bearing snap spring, described hold-down segment comprises the first tilting section that is connected with extension and is tilted to lower setting, on the first tilting section, be connected with upwardly extending the second tilting section, and the length of this first tilting section is longer than the length of the second tilting section.
In above-mentioned easy assembly type bearing snap spring, described C body, linkage section and compressed part are connected as a single entity structure.The equal diameters of C body, linkage section and compressed part.
Compared with prior art, the utility model has the advantage of: reasonable in design, be convenient to installation and removal, reliability is high, safety but also save time not only during operation.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
In figure, jump ring body 1, C body 11, linkage section 2, compressed part 3, extension 31, hold-down segment 32, the first tilting section 32a, the second tilting section 32b, removable locking snap ring 4.
Embodiment
As shown in Figure 1, this easy assembly type bearing snap spring comprises the jump ring body 1 being formed by a spring wire compacting bending, described jump ring body 1 comprises C body 11, at the two ends of C body 11, there is and with jump ring body 1 vertical linkage section 2 crooked to the same side, on each linkage section 2, have respectively to the compressed part 3 of C body 11 interior extensions, and described C body 11, linkage section 2 and compressed part 3 are connected as a single entity structure, between described compressed part 3, be arranged in parallel and two compressed part 3 between distance be less than the internal diameter of C body 11, between described linkage section 2, be provided with the removable locking snap ring 4 of opening outside C body 11 two ends for preventing.Obviously, the jump ring described in this scheme is compared with traditional jump ring, more convenient aspect installation and removal, has not only saved the time of installation and removal, and safer during installation and removal, practical and be easy to apply.
Concrete, the compressed part 3 of the present embodiment comprises vertical with linkage section 2 and parallel with C body 11 extension 31, has the V-arrangement tip of V-shaped hold-down segment 32 and this hold-down segment 32 towards C body 11 on extension 31.
Further, described hold-down segment 32 comprises the first tilting section 32a that is connected with extension 31 and is tilted to lower setting, on the first tilting section 32a, be connected with upwardly extending the second tilting section 32b that tilts, and the length of this first tilting section 32a length of being longer than the first tilting section 32a.
The working principle of the present embodiment is as follows: in use, C body 11 is for clamping for the present embodiment, and the first tilting section 32a coordinates with C body 11 effect that reaches fastening compression with the V-arrangement between the second tilting section 32b.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used the terms such as jump ring body 1, C body 11, linkage section 2, compressed part 3, extension 31, hold-down segment 32, the first tilting section 32a, the second tilting section 32b, removable locking snap ring 4 herein, do not got rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (4)
1. an easy assembly type bearing snap spring, comprise the jump ring body (1) being formed by a spring wire compacting bending, it is characterized in that, described jump ring body (1) comprises C body (11), at the two ends of C body (11), there is and with jump ring body (1) vertical linkage section (2) crooked to the same side, on each linkage section (2), there is respectively the compressed part (3) of extending in C body (11), between described compressed part (3), be arranged in parallel and two compressed part (3) between distance be less than the internal diameter of C body (11), between described linkage section (2), be provided with the removable locking snap ring (4) of opening outside C body (11) two ends for preventing.
2. easy assembly type bearing snap spring according to claim 1, it is characterized in that, described compressed part (3) comprises vertical with linkage section (2) and parallel with C body (11) extension (31), has the V-arrangement tip of V-shaped hold-down segment (32) and this hold-down segment (32) towards C body (11) on extension (31).
3. easy assembly type bearing snap spring according to claim 2, it is characterized in that, described hold-down segment (32) comprises the first tilting section (32a) that is connected with extension (31) and is tilted to lower setting, on the first tilting section (32a), be connected with upwardly extending the second tilting section (4) that tilts, and the length of this first tilting section (32a) length of being longer than the second tilting section (32b).
4. according to the easy assembly type bearing snap spring described in claim 1 or 2 or 3, it is characterized in that, described C body (11), linkage section (2) and compressed part (3) are connected as a single entity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320880667.6U CN203756693U (en) | 2013-12-27 | 2013-12-27 | Easily assembled bearing snap ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320880667.6U CN203756693U (en) | 2013-12-27 | 2013-12-27 | Easily assembled bearing snap ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203756693U true CN203756693U (en) | 2014-08-06 |
Family
ID=51251974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320880667.6U Expired - Lifetime CN203756693U (en) | 2013-12-27 | 2013-12-27 | Easily assembled bearing snap ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203756693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111971479A (en) * | 2018-05-16 | 2020-11-20 | 恩派克工具集团 | Clamping arm component |
-
2013
- 2013-12-27 CN CN201320880667.6U patent/CN203756693U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111971479A (en) * | 2018-05-16 | 2020-11-20 | 恩派克工具集团 | Clamping arm component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |