CN211641730U - Traction sleeve for automobile parts - Google Patents
Traction sleeve for automobile parts Download PDFInfo
- Publication number
- CN211641730U CN211641730U CN202020041387.6U CN202020041387U CN211641730U CN 211641730 U CN211641730 U CN 211641730U CN 202020041387 U CN202020041387 U CN 202020041387U CN 211641730 U CN211641730 U CN 211641730U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- outer sleeve
- fixing ring
- clamping grooves
- auto
- 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
- 239000007787 solid Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides an auto-parts is with drawing sleeve, it relates to the auto-parts field, concretely relates to auto-parts is with drawing sleeve. The clamping device comprises an outer sleeve, an inner sleeve and a fixing ring, wherein the outer sleeve and the inner sleeve are hollow cylindrical sleeves, the fixing ring is arranged on the outer side of the outer sleeve, a plurality of clamping grooves are formed in the surface of the right end of the outer sleeve, the clamping grooves are annularly arranged by taking the axis of the outer sleeve as the center, and the inner sleeve is arranged on the inner side of the outer sleeve; the outer sleeve and the inner sleeve are integrally formed. After the technical scheme is adopted, the utility model discloses beneficial effect does: its stable in structure installs solid fixed ring in the outside of outer sleeve, installs the inner skleeve in the inboard of outer sleeve, improves the stability of connecting, increase of service life.
Description
Technical Field
The utility model relates to an auto-parts field, concretely relates to auto-parts is with drawing sleeve.
Background
The traction sleeve is a part for traction vehicles, threads are mostly directly machined in the metal pipe sleeve, and parts on two sides are connected through the traction sleeve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide an auto-parts is with drawing sleeve, its stable in structure, at the solid fixed ring of the outside installation of outer sleeve, at the inboard installation inner skleeve of outer sleeve, improve the stability of connecting, increase of service life.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the clamping device comprises an outer sleeve, an inner sleeve and a fixing ring, wherein the outer sleeve and the inner sleeve are hollow cylindrical sleeves, the fixing ring is arranged on the outer side of the outer sleeve, a plurality of clamping grooves are formed in the surface of the right end of the outer sleeve, the clamping grooves are annularly arranged by taking the axis of the outer sleeve as the center, and the inner sleeve is arranged on the inner side of the outer sleeve; the outer sleeve and the inner sleeve are integrally formed.
Further, the fixing ring and the outer sleeve are integrally formed.
Furthermore, the left end edge of the outer sleeve is provided with a fillet. The left end edge of outer sleeve is equipped with the radius angle, and the radius angle is worn into the fillet with the sharp-pointed part in edge, and the fillet can not cut operating personnel on the one hand, and on the other hand improves pleasing to the eye degree.
Further, the outer sleeve and the inner sleeve are on the same axis.
The utility model discloses a theory of operation: the accessories are connected according to positions, the fixing ring is arranged on the outer side of the outer sleeve, the fixing ring is arranged at the position of one third of the outer sleeve close to the left, and the outer sleeve, the fixing ring and the inner sleeve are integrally formed, so that the structure is stable; a plurality of clamping grooves are formed in the surface of the right end of the outer sleeve, the axis of the outer sleeve is arranged in a central annular mode, and the clamping grooves are used for being clamped with other automobile accessories.
After the technical scheme is adopted, the utility model discloses beneficial effect does: its stable in structure installs solid fixed ring in the outside of outer sleeve, installs the inner skleeve in the inboard of outer sleeve, improves the stability of connecting, increase of service life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals: the outer sleeve 1, the inner sleeve 2, the fixing ring 3, the clamping groove 101 and the fillet 102.
Detailed Description
Referring to fig. 1, the technical solution adopted by the present embodiment is: the outer sleeve 1 and the inner sleeve 2 are hollow cylindrical sleeves, the fixing ring 3 is arranged on the outer side of the outer sleeve 1, a plurality of clamping grooves 101 are formed in the surface of the right end of the outer sleeve 1, the clamping grooves 101 are annularly arranged around the axis of the outer sleeve 1, and the inner sleeve 2 is arranged on the inner side of the outer sleeve 1; the outer sleeve 1 and the inner sleeve 2 are integrally formed; the inner surface of the inner sleeve 2 is a smooth surface and the diameter of the inner sleeve 2 is smaller than the diameter of the outer sleeve 1.
The fixing ring 3 is integrally formed with the outer sleeve 1.
The left end edge of the outer sleeve 1 is provided with a rounded corner 102. The left end edge of outer sleeve 1 is equipped with radius 102, and radius 102 grinds into the fillet with the sharp-pointed part in edge, and the fillet can not cut operating personnel on the one hand, and on the other hand improves pleasing to the eye degree.
The outer sleeve 1 and the inner sleeve 2 are the same axis.
The fixing ring 3 is arranged at the left one third position of the outer sleeve 1.
The utility model discloses a theory of operation: the accessories are connected according to positions, a fixing ring 3 is arranged on the outer side of the outer sleeve 1, the fixing ring 3 is arranged at the left one third position of the outer sleeve 1, and the outer sleeve 1, the fixing ring 3 and the inner sleeve 2 are integrally formed, so that the structure is stable; the right end surface of the outer sleeve 1 is provided with a plurality of clamping grooves 101, the clamping grooves 101 are annularly arranged by taking the axis of the outer sleeve 1 as the center, and the clamping grooves 101 are used for clamping with other automobile accessories.
After the technical scheme is adopted, the utility model discloses beneficial effect does: its stable in structure installs solid fixed ring in the outside of outer sleeve, installs the inner skleeve in the inboard of outer sleeve, improves the stability of connecting, increase of service life.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides an auto-parts is with pulling sleeve which characterized in that: the clamping device comprises an outer sleeve (1), an inner sleeve (2) and a fixing ring (3), wherein the outer sleeve (1) and the inner sleeve (2) are hollow cylindrical sleeves, the fixing ring (3) is arranged on the outer side of the outer sleeve (1), a plurality of clamping grooves (101) are formed in the surface of the right end of the outer sleeve (1), the clamping grooves (101) are annularly arranged by taking the axis of the outer sleeve (1) as the center, and the inner sleeve (2) is arranged on the inner side of the outer sleeve (1); the outer sleeve (1) and the inner sleeve (2) are integrally formed; the inner surface of the inner sleeve (2) is a smooth surface, and the diameter of the inner sleeve (2) is smaller than that of the outer sleeve (1).
2. The traction sleeve for automobile parts according to claim 1, wherein: the fixing ring (3) and the outer sleeve (1) are integrally formed.
3. The traction sleeve for automobile parts according to claim 1, wherein: the left end edge of the outer sleeve (1) is provided with a fillet (102).
4. The traction sleeve for automobile parts according to claim 1, wherein: the outer sleeve (1) and the inner sleeve (2) are the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041387.6U CN211641730U (en) | 2020-01-08 | 2020-01-08 | Traction sleeve for automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041387.6U CN211641730U (en) | 2020-01-08 | 2020-01-08 | Traction sleeve for automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211641730U true CN211641730U (en) | 2020-10-09 |
Family
ID=72704337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020041387.6U Expired - Fee Related CN211641730U (en) | 2020-01-08 | 2020-01-08 | Traction sleeve for automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211641730U (en) |
-
2020
- 2020-01-08 CN CN202020041387.6U patent/CN211641730U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 |