CN202163258U - Towing ring guide sleeve for compact cars - Google Patents
Towing ring guide sleeve for compact cars Download PDFInfo
- Publication number
- CN202163258U CN202163258U CN2011202512504U CN201120251250U CN202163258U CN 202163258 U CN202163258 U CN 202163258U CN 2011202512504 U CN2011202512504 U CN 2011202512504U CN 201120251250 U CN201120251250 U CN 201120251250U CN 202163258 U CN202163258 U CN 202163258U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- towing ring
- eye hitch
- guide pin
- pin bushing
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a towing ring guide sleeve for compact cars, which is arranged between a towing ring sleeve and a bumper crossbeam. The towing ring guide sleeve in an annular structure is sleeved outside the towing ring sleeve, the contact face of the towing ring guide sleeve with the towing ring sleeve is a plane, and the contact face of the towing ring guide sleeve with the bumper crossbeam is a slope. Two limiting blocks are arranged on the outer ring wall of the towing ring guide sleeve, and capable of preventing the towing ring guide sleeve from rotating when the towing ring sleeve is welded to the bumper crossbeam. By means of the slope of the towing ring guide sleeve, the towing ring sleeve can be closely attached to the bumper crossbeam, and an angular gap between the bumper crossbeam and the towing ring sleeve is filled. Accordingly, adjustment of a robot gun head is avoided, and welding defects are avoided.
Description
Technical field
The utility model relates to a kind of automobile-used parts, more particularly, relates in particular to a kind of eye hitch guide pin bushing that miniature car is used that is suitable for, and belongs to automobile technical field.
Background technology
Generally, when automobile casts anchor fault, need to use eye hitch, eye hitch is tightened in the eye hitch sleeve, play the effect of wheel tractor.The eye hitch sleeve generally is to be welded on the bumper beam; But, there is certain angular clearances between them because the arcuate structure characteristic of bumper beam can not be fitted eye hitch sleeve ends and bumper beam fully; The eye hitch sleeve is being welded in the process of bumper beam; Robot rifle head often need carry out micro-adjustment according to angle, so not only influences the welding progress, also occurs weld defect easily.
The utility model content
The purpose of the utility model is the deficiency to above-mentioned prior art, provides a kind of miniature car to use the eye hitch guide pin bushing, and this eye hitch guide pin bushing can avoid adjusting robot rifle head, also can avoid occurring weld defect.
For realizing above-mentioned purpose; The miniature car that the utility model provided is used the eye hitch guide pin bushing; Be arranged between eye hitch sleeve and the bumper beam, said eye hitch guide pin bushing is a loop configuration, is socketed in outside the eye hitch sleeve; The contact surface of itself and eye hitch sleeve is the plane, with the contact surface of bumper beam be the inclined-plane.
For preventing the eye hitch sleeve to be welded in the process of bumper beam, the eye hitch guide pin bushing rotates, and the external annulus of said traction guide pin bushing is provided with two limiting stoppers, and the connection lead of this two limiting stopper passes the center of eye hitch guide pin bushing.
As a kind of preferred version of the utility model, the inclined-plane is 4 °～6 ° with respect to the angle of plane inclination.
The utility model miniature car fits tightly eye hitch sleeve and bumper beam with the inclined design of eye hitch guide pin bushing; Filled up the angular clearances that exists between bumper beam and the eye hitch sleeve; Thereby avoid adjusting robot rifle head, also avoided weld defect.
Description of drawings
Below in conjunction with the embodiment in the accompanying drawing the utility model is done further to specify, but do not constitute any restriction the utility model.
Fig. 1 is the utility model miniature car is assemblied in bumper beam with the eye hitch guide pin bushing a schematic perspective view;
Fig. 2 is the birds-eye view of miniature car shown in Figure 1 with the eye hitch guide pin bushing;
Fig. 3 is the left view of miniature car shown in Figure 1 with the eye hitch guide pin bushing.
Among the figure: 1-eye hitch sleeve; The 11-plummer; 2-eye hitch guide pin bushing; The 21-limiting stopper; The 3-bumper beam.
The specific embodiment
Consult shown in Figure 1ly, the utility model miniature car is used the eye hitch guide pin bushing, is arranged between eye hitch sleeve 1 and the bumper beam 3.Be provided with screw thread in the eye hitch sleeve 1, screw thread runs through whole eye hitch sleeve 1; Eye hitch sleeve 1 one ends are plummer 11, the other end threaded eye hitch (figure do not show) that is used to spin.
Consult Fig. 1 to shown in Figure 3, eye hitch guide pin bushing 2 is a loop configuration, is set in outside the eye hitch sleeve 1, and is carried on the plummer 11, and its external diameter size is complementary with eye hitch sleeve 1 plummer 11.Because eye hitch guide pin bushing 2 is assemblied between eye hitch sleeve 1 and the bumper beam 3; Add the arcuate structure characteristic of bumper beam 3; Therefore eye hitch guide pin bushing 2 is the plane with the contact surface of eye hitch sleeve 1; And with the contact surface of bumper beam be the inclined-plane, this inclined-plane is 4 °～6 ° with respect to the angle of aforementioned plane inclination.The external annulus of eye hitch guide pin bushing 2 is provided with two limiting stoppers 21; The connection lead of this two limiting stopper 21 passes the center of eye hitch guide pin bushing 2; Its effect is; Eye hitch sleeve 1 being welded to 3 last times of bumper beam, prevent that eye hitch guide pin bushing 2 from rotating, cause eye hitch guide pin bushing 2 and bumper beam to fit not tight.
During assembling; Eye hitch guide pin bushing 2 is socketed in outside the eye hitch sleeve 1; And make a end that eye hitch guide pin bushing 2 has the inclined-plane towards bumper beam 4, guarantee that itself and bumper beam 4 fit tightly, and are welded on eye hitch sleeve 1 on the bumper beam 3 through welding robot then.
Claims (3)
1. a miniature car is used the eye hitch guide pin bushing; Be arranged between eye hitch sleeve and the bumper beam, it is characterized in that: said eye hitch guide pin bushing is a loop configuration, is socketed in outside the eye hitch sleeve; The contact surface of itself and eye hitch sleeve is the plane, with the contact surface of bumper beam be the inclined-plane.
2. miniature car according to claim 1 is used the eye hitch guide pin bushing, it is characterized in that: the external annulus of said eye hitch guide pin bushing is provided with two limiting stoppers, and the connection lead of said two limiting stoppers passes the center of eye hitch guide pin bushing.
3. miniature car according to claim 1 and 2 is used the eye hitch guide pin bushing, it is characterized in that: said inclined-plane is 4 °～6 ° with respect to the angle of plane inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202512504U CN202163258U (en) | 2011-07-15 | 2011-07-15 | Towing ring guide sleeve for compact cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202512504U CN202163258U (en) | 2011-07-15 | 2011-07-15 | Towing ring guide sleeve for compact cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202163258U true CN202163258U (en) | 2012-03-14 |
Family
ID=45799108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202512504U Expired - Fee Related CN202163258U (en) | 2011-07-15 | 2011-07-15 | Towing ring guide sleeve for compact cars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202163258U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105745096A (en) * | 2013-11-20 | 2016-07-06 | 韩华高新材料有限公司 | Apex reinforcement of a tyre for a heavy civil engineering vehicle |
| CN111791821A (en) * | 2019-04-04 | 2020-10-20 | 本特勒尔汽车技术有限公司 | Bumper assembly with snap-fit receiver |
-
2011
- 2011-07-15 CN CN2011202512504U patent/CN202163258U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105745096A (en) * | 2013-11-20 | 2016-07-06 | 韩华高新材料有限公司 | Apex reinforcement of a tyre for a heavy civil engineering vehicle |
| CN105745096B (en) * | 2013-11-20 | 2018-06-29 | 韩华高新材料有限公司 | Hauling pipe assembly |
| CN111791821A (en) * | 2019-04-04 | 2020-10-20 | 本特勒尔汽车技术有限公司 | Bumper assembly with snap-fit receiver |
| CN111791821B (en) * | 2019-04-04 | 2024-05-28 | 本特勒尔汽车技术有限公司 | Bumper assembly with snap-lock receiver |
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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: 20120314 Termination date: 20170715 |