CN211196383U - Automobile instrument crossbeam connection structure - Google Patents
Automobile instrument crossbeam connection structure Download PDFInfo
- Publication number
- CN211196383U CN211196383U CN201922337003.5U CN201922337003U CN211196383U CN 211196383 U CN211196383 U CN 211196383U CN 201922337003 U CN201922337003 U CN 201922337003U CN 211196383 U CN211196383 U CN 211196383U
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- instrument
- tubular
- crossbeam
- welding
- vice
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Abstract
The utility model discloses an automobile instrument crossbeam connection structure, including instrument crossbeam main tubular beams and the vice tubular beams of instrument crossbeam, the one end of the vice tubular beams of instrument crossbeam is inserted in the one end of instrument crossbeam main tubular beams, it is equipped with the welding hole to correspond to insert the vice tubular beams tip of instrument crossbeam on the tip outer fringe of instrument crossbeam main tubular beams, and the inner edge of welding hole links to each other with the welding between the vice tubular beams tip outer fringe of instrument crossbeam on the instrument crossbeam main tubular beams. The connecting structure of the automobile instrument beam is reasonable in design, the welding waist-shaped hole is additionally formed in the main tubular beam, and the inner edge of the waist-shaped hole is connected with the outer edge of the inserted auxiliary tubular beam in a welding mode, so that the welding strength between the main tubular beam and the auxiliary tubular beam is effectively enhanced, and the connection is stable and reliable.
Description
Technical Field
The utility model belongs to the technical field of the motormeter crossbeam technique and specifically relates to a motormeter crossbeam connection structure is related to.
Background
The automobile instrument beam can bear and mount a plurality of parts, and the automobile instrument beam assembly has more parts; therefore, the connection reliability between the tubular beams at different sections in the automobile instrument cross beam is very important. Different sections in the existing automobile instrument beam are connected through sleeving, and are welded and connected at the outer end opening of the sleeving, so that the welding area is small, and the reliability of welding connection between the two sections is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to solve the technical problem that an automobile instrument crossbeam connection structure is provided to reach and connect reliable purpose.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
this motormeter crossbeam connection structure, including instrument crossbeam main tubular beams and the vice tubular beams of instrument crossbeam, the one end of the vice tubular beams of instrument crossbeam is inserted in the one end of instrument crossbeam main tubular beams, it is equipped with the welding hole to correspond to insert the vice tubular beams tip of instrument crossbeam on the tip outer fringe of instrument crossbeam main tubular beams, and the inner edge of welding hole links to each other with the welding between the vice tubular beams tip outer fringe of instrument crossbeam on the instrument crossbeam main tubular beams.
Furthermore, the welding holes are a group arranged along the peripheral direction of the outer edge of the auxiliary tube beam of the instrument beam.
The welding holes in the main tubular beam of the instrument beam are waist-shaped holes.
The instrument crossbeam is responsible for the roof beam and is included this body section and be used for the vice tubular beams male section of cup jointing of instrument crossbeam, and this body section links to each other through the toper changeover portion between the section of cup jointing.
The welding holes are three welding holes which are uniformly distributed along the peripheral direction of the outer edge of the auxiliary tubular beam of the instrument beam.
The length direction of the waist-shaped hole in the instrument beam main tubular beam is consistent with the axial direction of the instrument beam main tubular beam.
And a limiting bulge for limiting the end part of the inserted instrument beam auxiliary tubular beam is arranged at the joint of the sleeve joint section and the conical transition section on the inner wall of the instrument beam main tubular beam.
Compared with the prior art, the utility model, have following advantage:
the connecting structure of the automobile instrument beam is reasonable in design, the welding waist-shaped hole is additionally formed in the main tubular beam, and the inner edge of the waist-shaped hole is connected with the outer edge of the inserted auxiliary tubular beam in a welding mode, so that the welding strength between the main tubular beam and the auxiliary tubular beam is effectively enhanced, and the connection is stable and reliable.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is the utility model discloses instrument crossbeam tubular beams connects schematic diagram one.
Fig. 2 is the utility model discloses instrument crossbeam tubular beams connects schematic diagram two.
Fig. 3 is the schematic view of the main beam of the instrument beam of the present invention.
Fig. 4 is the utility model discloses the vice tubular beams of instrument crossbeam sketch map.
In the figure:
1. the device comprises an instrument beam main pipe beam, 2 instrument beam auxiliary pipe beams, 3 sleeving sections, 4 welding holes and 5 conical transition sections.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the automobile instrument beam connecting structure comprises an instrument beam main tubular beam 1 and an instrument beam auxiliary tubular beam 2, wherein one end of the instrument beam auxiliary tubular beam 2 is inserted into one end of the instrument beam main tubular beam 1, a welding hole 4 is formed in the outer edge of the end portion of the instrument beam main tubular beam corresponding to the end portion of the instrument beam auxiliary tubular beam, and the inner edge of the welding hole in the instrument beam main tubular beam is connected with the outer edge of the end portion of the instrument beam auxiliary tubular beam in a welding mode.
Instrument crossbeam main pipe roof beam 1 includes this body section and is used for the vice tubular beams male section of cup jointing 3 of instrument crossbeam, and body section links to each other through toper changeover portion 5 between the section with cup jointing, and the one end of the vice tubular beams of instrument crossbeam inserts the section of cup jointing of instrument crossbeam main pipe roof beam, and the welding links to each other between the tip of the section of cup jointing and the vice tubular beams outer fringe of instrument crossbeam, and the welding hole is established on the section outer fringe of cup jointing, and the welding hole inner edge links to each other with the vice tubular beams outer fringe welding of instrument crossbeam.
Welding hole 3 on instrument crossbeam owner tubular beams 1 is waist type hole, and the welding hole is for the one set of along the vice tubular beams outer fringe circumference of instrument crossbeam setting, improves welding strength.
The length direction of the waist-shaped hole on the instrument beam main tubular beam 1 is consistent with the axial direction of the instrument beam main tubular beam. The welding holes are three welding holes which are uniformly distributed along the peripheral direction of the outer edge of the auxiliary tubular beam of the instrument beam. The three welding holes are 120 degrees on the instrument beam main pipe beam, and the welding connection is reliable.
The butt joint of the sleeve joint section and the conical transition section on the inner wall of the instrument beam main pipe beam 1 is provided with a limiting bulge for limiting the end part of the inserted instrument beam auxiliary pipe beam 2, the position of the instrument beam auxiliary pipe beam inserted into the instrument beam main pipe beam is fixed, and the consistency of batch production can be ensured.
The utility model discloses well motormeter crossbeam connection structure reasonable in design sets up welding waist type hole on the main tubular beams, welds continuously through waist type hole inner edge and the vice tubular beams outer fringe of inserting, has effectively strengthened the welding strength between main tubular beams and the vice tubular beams, connects reliable and stable.
The above-mentioned features are merely for describing preferred embodiments of the present invention and may be arbitrarily combined to form a plurality of embodiments of the present invention.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (7)
1. The utility model provides an automobile instrument crossbeam connection structure, includes instrument crossbeam main tubular beams and the vice tubular beams of instrument crossbeam, the one end of the vice tubular beams of instrument crossbeam is inserted in the one end of instrument crossbeam main tubular beams, its characterized in that: the outer edge of the end part of the instrument beam main pipe beam is provided with a welding hole corresponding to the end part of the instrument beam auxiliary pipe beam, and the inner edge of the welding hole in the instrument beam main pipe beam is connected with the outer edge of the end part of the instrument beam auxiliary pipe beam in a welding mode.
2. The instrument cross-member connecting structure for a vehicle according to claim 1, wherein: the welding holes are a group arranged along the peripheral direction of the outer edge of the auxiliary tubular beam of the instrument beam.
3. The instrument cross-member connecting structure for a vehicle according to claim 1, wherein: the welding holes in the main tubular beam of the instrument beam are waist-shaped holes.
4. The instrument cross-member connecting structure for a vehicle according to claim 1, wherein: the instrument crossbeam is responsible for the roof beam and is included this body section and be used for the vice tubular beams male section of cup jointing of instrument crossbeam, and this body section links to each other through the toper changeover portion between the section of cup jointing.
5. The instrument cross-member connecting structure for a vehicle according to claim 2, wherein: the welding holes are three welding holes which are uniformly distributed along the peripheral direction of the outer edge of the auxiliary tubular beam of the instrument beam.
6. The instrument cross-member connecting structure for a vehicle according to claim 2, wherein: the length direction of the waist-shaped hole in the instrument beam main tubular beam is consistent with the axial direction of the instrument beam main tubular beam.
7. The instrumentation cross-beam connection structure of a vehicle according to claim 4, wherein: and a limiting bulge for limiting the end part of the inserted instrument beam auxiliary tubular beam is arranged at the joint of the sleeve joint section and the conical transition section on the inner wall of the instrument beam main tubular beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922337003.5U CN211196383U (en) | 2019-12-24 | 2019-12-24 | Automobile instrument crossbeam connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922337003.5U CN211196383U (en) | 2019-12-24 | 2019-12-24 | Automobile instrument crossbeam connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211196383U true CN211196383U (en) | 2020-08-07 |
Family
ID=71884396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922337003.5U Active CN211196383U (en) | 2019-12-24 | 2019-12-24 | Automobile instrument crossbeam connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211196383U (en) |
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2019
- 2019-12-24 CN CN201922337003.5U patent/CN211196383U/en active Active
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