CN213799862U - Lightweight column tube assembly for miniature new energy automobile - Google Patents
Lightweight column tube assembly for miniature new energy automobile Download PDFInfo
- Publication number
- CN213799862U CN213799862U CN202022871048.3U CN202022871048U CN213799862U CN 213799862 U CN213799862 U CN 213799862U CN 202022871048 U CN202022871048 U CN 202022871048U CN 213799862 U CN213799862 U CN 213799862U
- Authority
- CN
- China
- Prior art keywords
- fixing device
- face
- new energy
- bracket
- energy automobile
- 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.)
- Active
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model belongs to the technical field of new energy automobile, especially, be a lightweight column tube assembly for miniature new energy automobile, comprising a main body, the up end of main part is provided with first U type groove, the up end of bracket is provided with first fixing device, first fixing device's medial surface is provided with second U type groove, first fixing device's up end is provided with first screw hole, second fixing device's medial surface is provided with third U type groove, third fixing device's up end is provided with threaded connection hole, the inside of main part is provided with the draw-in groove piece, the medial surface of main part is provided with taper hole and third threaded connection hole respectively, the one end of bearing is provided with the snap ring. The utility model discloses a set up the bracket, make the main part can solitary dismantlement, damage when the bracket, only need change the bracket, avoided the waste, through setting up the draw-in groove piece, the bracket that is connected the main part is firmly fixed in the main part, does not cause the influence to the use.
Description
Technical Field
The utility model relates to a new energy automobile technical field specifically is a lightweight pillar assembly for miniature new energy automobile.
Background
The lightweight column tube assembly for the existing miniature new energy automobile is characterized in that a bearing is connected with a bracket, and needs to be integrally replaced when a problem occurs on one side, so that the capital and the time are consumed.
There are the following problems:
1. the light-weight column tube assembly for the traditional miniature new energy automobile is difficult to disassemble and assemble, the main body and the bracket cannot be disassembled and assembled, and fund and time waste can be caused when one side is damaged.
2. When the traditional lightweight pillar tube assembly for the miniature new energy automobile is used, the position of the lightweight pillar tube assembly for the miniature new energy automobile can be changed due to inertia, and the lightweight pillar tube assembly cannot be firmly fixed at the same position, so that the steering fault of the automobile is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a lightweight pillar assembly for miniature new energy automobile, when having solved the change than extravagant and miniature new energy automobile can take place the problem that changes with the position of lightweight pillar assembly.
In order to achieve the above object, the utility model provides a following technical scheme: a lightweight column tube assembly for a miniature new energy automobile comprises a main body, wherein a first U-shaped groove is formed in the upper end face of the main body, a bracket is arranged on the lower end face of the main body, a first fixing device is arranged on the upper end face of the bracket, a second U-shaped groove is formed in the inner side face of the first fixing device, a first threaded hole is formed in the upper end face of the first fixing device, a second fixing device is arranged on the lower end face of the bracket, a third U-shaped groove is formed in the inner side face of the second fixing device, a bearing is arranged at one end of the main body, a clamping ring is arranged at one end of the bearing, a third fixing device is arranged on the outer surface of the bearing, a threaded connecting hole is formed in the upper end face of the third fixing device, a first threaded connecting hole is formed in the inner side face of the bearing, a first inner connecting thread is formed in the inner side face of the third fixing device, the lower end face of the third fixing device is provided with a taper pin, a slot clamping sheet is arranged inside the main body, and the inner side face of the main body is provided with a taper hole and a third threaded connecting hole respectively.
As a preferred technical scheme of the utility model, bracket swing joint is in the lower terminal surface of main part, first U type inslot inlays in the up end of main part.
As a preferred technical scheme of the utility model, first fixing device inlays in the up end of bracket, second U type inslot inlays in first fixing device's up end.
As a preferred technical scheme of the utility model, second fixing device welds in the lower terminal surface of main part, taper pin swing joint in second fixing device.
As a preferred technical scheme of the utility model, third U type inslot inlays in second fixing device's medial surface, first screw hole is embedded in first fixing device's up end.
As a preferred technical scheme of the utility model, first threaded connection hole is embedded in the inside of bearing, first in-connection screw thread is embedded in third fixing device's medial surface.
As an optimized technical scheme of the utility model, snap ring swing joint is in the surface of bearing, the draw-in groove piece is inlayed in the inside of main part.
As a preferred technical scheme of the utility model, second threaded connection hole is embedded in third fixing device's surface, taper hole and third threaded connection hole all are embedded in the medial surface of main part.
Compared with the prior art, the utility model provides a lightweight column tube assembly for miniature new energy automobile possesses following beneficial effect:
1. this lightweight column tube assembly for miniature new energy automobile through setting up the bracket, is an independent individual with the main part, only need when damaging change can, need not change whole device, avoided extravagant production.
2. This lightweight column tube assembly for miniature new energy automobile through setting up the draw-in groove piece, will firmly fix the subaerial same position with the bracket that the main part links to each other, avoids the problem of the trouble that turns to that leads to because of the position insecure.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
fig. 3 is a front view of the structure of the present invention.
In the figure: 1. a main body; 2. a first U-shaped groove; 3. a first threaded hole; 4. a bracket; 5. a third fixing device; 6. a bearing; 7. a snap ring; 8. a second U-shaped groove; 9. a first fixing device; 10. a first threaded connection hole; 11. a second threaded connection hole; 12. a first internal connecting thread; 13. a taper pin; 14. a slot clamping sheet; 15. a conical bore; 16. a third threaded connection hole; 17. a third U-shaped groove; 18. a second securing device.
Detailed Description
The second technical threaded connection hole scheme in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a lightweight column tube assembly for a miniature new energy automobile comprises a main body 1, wherein the upper end face of the main body 1 is provided with a first U-shaped groove 2, the lower end face of the main body 1 is provided with a bracket 4, the upper end face of the bracket 4 is provided with a first fixing device 9, a second U-shaped groove 8 is arranged inside the first fixing device 9, the upper end face of the first fixing device 9 is provided with a first threaded hole 3, the lower end face of the bracket 4 is provided with a second fixing device 18, a third U-shaped groove 17 is arranged inside the second fixing device 18, one end of the main body 1 is provided with a bearing 6, the outer surface of the bearing 6 is provided with a snap ring 7, the outer surface of the bearing 6 is provided with a third fixing device 5, the outer surface of the third fixing device 5 is provided with a second threaded connecting hole 11, the inside of the bearing 6 is provided with a first threaded connecting hole 10, the inner side face of the third fixing device 5 is provided with a first inner connecting thread 12, the lower end surface of the third fixing device 5 is provided with a taper pin 13, the inside of the main body 1 is provided with a slot clamping sheet 14, and the inner side surface of the main body 1 is provided with a taper hole 15 and a third threaded connection hole 16 respectively.
In this embodiment, the main body 1 provides a mounting position for the upper column tube member, the third fixing means 5 serves to fix other members, the bearing 6 provides a mounting position for the upper steering shaft, and the third screw coupling hole 16 is used to couple the lower steering shaft.
Specifically, the bracket 4 is movably connected to the lower end face of the main body 1, and the first U-shaped groove 2 is embedded in the upper end face of the main body 1.
In this embodiment, the bracket 4 fixes the position of the main body 1, and the first U-shaped groove 2 provides a connection position for other parts.
Specifically, the first fixing device 9 is embedded in the upper end face of the bracket 4, and the second U-shaped groove 8 is embedded in the upper end face of the first fixing device 9.
In this embodiment, the first fixing device 9 functions to fix the bracket 4, and the second U-shaped groove 8 provides a movable range for other components.
Specifically, the second fixing device 18 is welded to the lower end surface of the main body 1, and the taper pin 13 is movably connected to the second fixing device 18.
In this embodiment the second fastening means 18 provides a mounting location for other components and the taper pin 13 connects the second fastening means 18 with the lower column tube part.
Specifically, the third U-shaped groove 17 is embedded inside the second fixing device 18, and the first threaded hole 3 is embedded in the upper end surface of the first fixing device 9.
In this embodiment, the third U-shaped groove 17 provides a movable range for other components on the second fixing device 18, and the first threaded hole 3 provides a connecting position for other components.
Specifically, the first threaded connection hole 10 is embedded inside the bearing 6, and the first internal connection thread 12 is embedded inside the third fixing device 5.
In this embodiment, the first screw coupling hole 10 provides a coupling position for other components, and the first internal coupling screw 12 provides a movable range for other components.
Specifically, the snap ring 7 is movably connected to the outer surface of the bearing 6, and the snap groove sheet 14 is embedded in the main body 1.
In this embodiment, the snap ring 7 provides a positioning position for the upper steering shaft, and the snap groove piece 14 serves to fix the main body 1 and the bracket 4.
Specifically, the second threaded connection hole 11 is embedded in the outer surface of the third fixing device 5, and the conical hole 15 and the third threaded connection hole 16 are embedded in the inner side surface of the main body 1.
In this embodiment, the second screw coupling hole 11 is used for coupling the third fixing means 5 to the main body 1, and the conical hole 15 is used for coupling the housing.
The utility model discloses a theory of operation and use flow: the upper steering shaft is firstly installed in a first threaded connection hole 10 and fixed through a first inner connection thread 12, then a lower column pipe is installed on a second fixing device 18 and fixed through a taper pin 13, the connection position of the lower column pipe is adjusted through a third U-shaped groove 17 to achieve the optimal installation position, then a shell is installed on a main body 1 and connected and fixed through a first threaded hole 3, wherein a clamping groove piece 14 ingeniously separates the main body 1 from a bracket 4, only the bracket 4 needs to be replaced when the bracket 4 is damaged, the whole device does not need to be replaced, waste is avoided, the clamping groove piece 14 can firmly fix the bracket 4 connected with the main body 1 at the same position, and the problem of steering fault caused by insecure position is avoided.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a miniature new energy automobile is with lightweight column tube assembly, includes main part (1), its characterized in that: the upper end face of the main body (1) is provided with a first U-shaped groove (2), the lower end face of the main body (1) is provided with a bracket (4), the upper end face of the bracket (4) is provided with a first fixing device (9), the inner side face of the first fixing device (9) is provided with a second U-shaped groove (8), the upper end face of the first fixing device (9) is provided with a first threaded hole (3), the lower end face of the bracket (4) is provided with a second fixing device (18), the inner side face of the second fixing device (18) is provided with a third U-shaped groove (17), one end of the main body (1) is provided with a bearing (6), one end of the bearing (6) is provided with a snap ring (7), the outer surface of the bearing (6) is provided with a third fixing device (5), the upper end face of the third fixing device (5) is provided with a second threaded connecting hole (11), the inner side surface of the bearing (6) is provided with a first threaded connecting hole (10), the inner side surface of the third fixing device (5) is provided with a first inner connecting thread (12), the lower end surface of the third fixing device (5) is provided with a conical pin (13), a slot clamping sheet (14) is arranged inside the main body (1), and the inner side surface of the main body (1) is provided with a conical hole (15) and a third threaded connecting hole (16) respectively.
2. The lightweight pillar tube assembly for the mini-type new energy automobile as claimed in claim 1, wherein: bracket (4) swing joint is in the lower terminal surface of main part (1), embedded in the up end of main part (1) in first U type groove (2).
3. The lightweight pillar tube assembly for the mini-type new energy automobile as claimed in claim 1, wherein: the first fixing device (9) is embedded in the upper end face of the bracket (4), and the second U-shaped groove (8) is embedded in the upper end face of the first fixing device (9).
4. The lightweight pillar tube assembly for the mini-type new energy automobile as claimed in claim 1, wherein: the second fixing device (18) is welded on the lower end face of the main body (1), and the taper pin (13) is movably connected to the second fixing device (18).
5. The lightweight pillar tube assembly for the mini-type new energy automobile as claimed in claim 1, wherein: the third U-shaped groove (17) is embedded in the inner side face of the second fixing device (18), and the first threaded hole (3) is embedded in the upper end face of the first fixing device (9).
6. The lightweight pillar tube assembly for the mini-type new energy automobile as claimed in claim 1, wherein: the first threaded connecting hole (10) is embedded in the bearing (6), and the first internal connecting thread (12) is embedded in the inner side face of the third fixing device (5).
7. The lightweight pillar tube assembly for the mini-type new energy automobile as claimed in claim 1, wherein: the snap ring (7) is movably connected to the outer surface of the bearing (6), and the snap groove sheet (14) is embedded in the main body (1).
8. The lightweight pillar tube assembly for the mini-type new energy automobile as claimed in claim 1, wherein: the second threaded connecting hole (11) is embedded in the outer surface of the third fixing device (5), and the conical hole (15) and the third threaded connecting hole (16) are embedded in the inner side surface of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022871048.3U CN213799862U (en) | 2020-12-04 | 2020-12-04 | Lightweight column tube assembly for miniature new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022871048.3U CN213799862U (en) | 2020-12-04 | 2020-12-04 | Lightweight column tube assembly for miniature new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213799862U true CN213799862U (en) | 2021-07-27 |
Family
ID=76942459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022871048.3U Active CN213799862U (en) | 2020-12-04 | 2020-12-04 | Lightweight column tube assembly for miniature new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213799862U (en) |
-
2020
- 2020-12-04 CN CN202022871048.3U patent/CN213799862U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213799862U (en) | Lightweight column tube assembly for miniature new energy automobile | |
| CN208543393U (en) | A kind of spring detent fixed mechanism | |
| CN212616898U (en) | Novel installation calibration flange | |
| CN219164909U (en) | Controller cover plate connecting mechanism | |
| CN210919862U (en) | Novel wing wheel fixing device | |
| CN212318444U (en) | Firm installation assembly for power transmission tower | |
| CN211291594U (en) | Single-section ultrasonic flow meter shell with valve control | |
| CN214311157U (en) | Glasses without bolt connection | |
| CN218568339U (en) | LED spherical display screen | |
| CN214886085U (en) | Strain type safety enclosure device | |
| CN212649281U (en) | Double-shaft motor | |
| CN210240226U (en) | Functional part for quickly installing furniture | |
| CN213575025U (en) | Connecting and fixing seat for seeding mechanism of agricultural seeder | |
| CN220795601U (en) | Glasses hinge structure | |
| CN213703277U (en) | Device for assembling and disassembling thread connection | |
| CN215409675U (en) | Multi-angle combined nut | |
| CN216563595U (en) | Anti-rotation structure based on OT terminal installation | |
| CN216478201U (en) | Flexible combined positioning alloy part | |
| CN219827399U (en) | Clamping connection piece with limiting function | |
| JP3051605U (en) | Glasses screwed structure | |
| CN215371530U (en) | Combined safety hydraulic element | |
| CN221077857U (en) | Fixing component of temperature sensor and connector | |
| CN218771260U (en) | Adjustable fixing structure for internal component of safety electric device | |
| CN212257721U (en) | Locking insert for high-voltage wiring terminal | |
| CN211980301U (en) | Durable part for installing and fastening insulating rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |