CN206367517U - Electronic strut support member fixed structure - Google Patents
Electronic strut support member fixed structure Download PDFInfo
- Publication number
- CN206367517U CN206367517U CN201621254846.9U CN201621254846U CN206367517U CN 206367517 U CN206367517 U CN 206367517U CN 201621254846 U CN201621254846 U CN 201621254846U CN 206367517 U CN206367517 U CN 206367517U
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- CN
- China
- Prior art keywords
- outer tube
- riveting
- bearing block
- end cap
- hole
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Abstract
The utility model discloses a kind of electronic strut support member fixed structure, including outer tube, bearing block and end cap, bearing block is inserted in the endoporus of outer tube front end, end cap is located in the endoporus of outer tube rear end, the outer tube of electronic strut is threadedly coupled with inner hole of bearing seat, described bearing block and end cap are circumferentially evenly equipped with least four riveting through holes respectively, and outer tube two ends inside and outside wall is pressed into realization in the riveting through hole by punching press and is connected with bearing block and end cap.Outer tube two ends outer wall is respectively pressed into the upper riveting through hole of bearing block and end cap by the utility model, realizes that riveting is fixed, this attachment structure can prevent rotating in a circumferential direction for bearing block and end cap, and riveting point is uniformly attractive in appearance, and bonding strength height is difficult for drop-off.
Description
Technical field
The utility model is related to a kind of electronic strut support member fixed structure.
Background technology
In existing electronic strut, as the outer tube, end cap and bearing block of support member, being adopted the connection between them more
It is single more convenient for connection with thread connecting mode, but phenomenon is easily fallen off in use, cause electronic
Strut can not work；Moreover screw thread is processed on outer casing wall will certainly cause outer tube wall thickness reduction, reduction outer tube by
Force intensity.
Utility model content
The technical problems to be solved in the utility model is：Overcome deficiency in the prior art there is provided a kind of bonding strength it is high,
Electronic strut support member fixed structure difficult for drop-off.
The utility model solves the technical scheme that its technical problem used：A kind of electronic strut support member fixed knot
Structure, including outer tube, bearing block and end cap, bearing block are inserted in the endoporus of outer tube front end, and end cap is located in outer tube rear end
In hole, the outer tube of electronic strut is threadedly coupled with inner hole of bearing seat, and described bearing block and end cap are circumferentially evenly equipped with least respectively
Four riveting through holes, it is solid that outer tube two ends inside and outside wall is pressed into realization and bearing block and end cap in the riveting through hole by punching press
Even.
Preferably, described riveting number of openings is eight, and rivet through hole is shaped as circular port or slotted eye or water chestnut
Linear dimension at shape hole, riveting via openings is at least 3mm.
Described outer tube two ends correspondence riveting through hole has the anchor point formed after stamping riveting.
The beneficial effects of the utility model are：Outer tube two ends outer wall is respectively pressed into bearing block and end cap by the utility model
Upper riveting through hole in, realize that riveting is fixed, this attachment structure can prevent the axial-rotation of bearing block and end cap, riveting point
It is uniform attractive in appearance, and bonding strength height is difficult for drop-off.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
The end cap 4. of 1. outer tube, 2. bearing block 3. rivets the anchor point of through hole 5. in figure
Embodiment
The utility model is further described presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram only to show
Meaning mode illustrates basic structure of the present utility model, therefore it only shows the composition relevant with the utility model.
A kind of electronic strut support member fixed structure as shown in Figure 1, including outer tube 1, bearing block 2 and end cap 3, axle
Bearing 2 is inserted in the front end endoporus of outer tube 1, and end cap 3 is located in the rear end endoporus of outer tube 1, for wearing electronic strut driving wire
The outer tube of bar is connected with the inner hole thread of bearing block 2.
Described bearing block 2 and end cap 3 is circumferential to be evenly equipped with to eight riveting through holes 4 respectively, and rivet through hole 4 is shaped as circle
Shape hole, the circular port aperture is 3.5mm, and the two ends outer wall of outer tube 1 is stamped into the riveting through hole 4 using special punch,
So as to realize that outer tube 1 is connected with bearing block 2 and end cap 3, while forming punching press at the correspondence riveting through hole 4 of the two ends of outer tube 1
Anchor point 5 after riveting.
The two ends outer wall of outer tube 1 is respectively pressed into the upper riveting through hole 4 of bearing block 2 and end cap 3 by the utility model, real
Now riveting is fixed, and this attachment structure can prevent rotating in a circumferential direction for bearing block 2 and end cap 3, and riveting point is uniformly attractive in appearance, and connection is strong
Degree is high difficult for drop-off.
Above-mentioned embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with this skill
The personage of art can understand content of the present utility model and be carried out, and protection model of the present utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence should all cover in protection model of the present utility model
In enclosing.
Claims (3)
1. a kind of electronic strut support member fixed structure, including outer tube (1), bearing block (2) and end cap (3), bearing block (2)
It is inserted in the endoporus of outer tube (1) front end, end cap (3) is located in the endoporus of outer tube (1) rear end, the outer tube and bearing block of electronic strut
(2) inner hole thread is connected, it is characterized in that：Described bearing block (2) and end cap (3) are circumferentially evenly equipped with least four rivetings and led to respectively
Hole (4), outer tube (1) two ends outer wall is pressed into the riveting through hole (4) by punching press and realized and bearing block (2) and end cap (3)
It is connected.
2. electronic strut support member fixed structure according to claim 1, it is characterized in that：Described riveting through hole (4) number
Measure as eight, being shaped as riveting through hole (4) is linear at circular port or slotted eye or diamond hole, riveting through hole (4) opening
Size is at least 3mm.
3. electronic strut support member fixed structure according to claim 1, it is characterized in that：Described outer tube (1) two ends
Correspondence riveting through hole (4) place has the anchor point (5) formed after stamping riveting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254846.9U CN206367517U (en) | 2016-11-18 | 2016-11-18 | Electronic strut support member fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254846.9U CN206367517U (en) | 2016-11-18 | 2016-11-18 | Electronic strut support member fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206367517U true CN206367517U (en) | 2017-08-01 |
Family
ID=59388988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621254846.9U Active CN206367517U (en) | 2016-11-18 | 2016-11-18 | Electronic strut support member fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206367517U (en) |
-
2016
- 2016-11-18 CN CN201621254846.9U patent/CN206367517U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |