CN210526258U - Car carbon fiber crash bar convenient to installation - Google Patents
Car carbon fiber crash bar convenient to installation Download PDFInfo
- Publication number
- CN210526258U CN210526258U CN201921130280.2U CN201921130280U CN210526258U CN 210526258 U CN210526258 U CN 210526258U CN 201921130280 U CN201921130280 U CN 201921130280U CN 210526258 U CN210526258 U CN 210526258U
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- China
- Prior art keywords
- carbon fiber
- block
- fixed block
- crash bar
- fixing block
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- Expired - Fee Related
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Abstract
The utility model discloses a car carbon fiber crash bar convenient to installation relates to crash bar technical field, to the inconvenient problem of current crash bar installation, now proposes following scheme, and it includes the carbon fiber crash bar, carbon fiber crash bar swing joint has first fixed block and second fixed block respectively, first fixed block and second fixed block openly all are equipped with the spacing groove, first fixed block and second fixed block openly all are equipped with two rectangular channels, one side that the rectangular channel was kept away from each other all is equipped with the slot, swing joint has the fixture block in the slot. The utility model discloses in, through the setting of fixture block and stopper isotructure, can fix first fixed block and second fixed block on the door, put crash bar in the spacing groove of first fixed block and second fixed block again, recycle fixture block and stopper and carry out spacingly to crash bar, easy to assemble and dismantlement, the replacement of also being convenient for has saved the time cost.
Description
Technical Field
The utility model relates to an anti-collision rod technical field especially relates to a car carbon fiber anti-collision rod convenient to installation.
Background
It is known that when a vehicle is subjected to a side impact, the door is easily deformed by the impact, thereby directly injuring the occupant in the vehicle. In order to improve the safety performance of automobiles, a plurality of automobile companies place two very firm steel beams in the middle of the interlayers of two side doors of the automobiles, which are the side door crash bars.
And current crash bar generally for the both ends welding mount pad at the crashproof body of rod, need use the frock, has increased the time cost, receives the impact at the door, when the crashproof body of rod was damaged, need demolish whole crash bar and carry out the replacement, and the installation is all inconvenient with the dismantlement, and we propose the car carbon fiber crash bar of being convenient for to install for this reason, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing the automobile carbon fiber crash bar convenient to install.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automobile carbon fiber crash bar convenient to installation, includes carbon fiber crash bar, carbon fiber crash bar swing joint has first fixed block and second fixed block respectively, first fixed block and second fixed block openly all are equipped with the spacing groove, first fixed block and second fixed block openly all are equipped with two rectangular channels, one side that the rectangular channel was kept away from each other all is equipped with the slot, swing joint has the fixture block in the slot, the lateral wall that the fixture block was kept away from each other is fixed with the dog, one side that the dog is close to each other is fixed with the spacing block, first fixed block and second fixed block openly are equipped with a plurality of fastening bolt and screw.
Preferably, the carbon fiber impact bar is of a circular tubular structure, the carbon fiber impact bar is placed in the limiting groove, the limiting block is movably sleeved in the inner cavity of the carbon fiber impact bar, and the limiting block and the inner wall of the carbon fiber impact bar are in clearance fit.
Preferably, the front surfaces of the first fixing block and the second fixing block are provided with a plurality of mounting holes, and the fastening bolts are arranged at the mounting holes.
Preferably, the front surfaces of the first fixing block and the second fixing block are both provided with two round holes, the fixture block is provided with two threaded holes, the round holes are communicated with the slots, the screws are tightly screwed with the threaded holes, and the screws are in clearance fit with the round holes.
Preferably, the thickness value of the fixture block is smaller than the height value of the slot.
Compared with the prior art, the beneficial effects of the utility model are that: through the arrangement of the structures such as the fixture block and the limiting block, the first fixing block and the second fixing block can be fixed on the vehicle door, the anti-collision rod is placed in the limiting grooves of the first fixing block and the second fixing block, the fixture block and the limiting block are recycled to limit the anti-collision rod, the mounting and the dismounting are convenient, the replacement is convenient, and the time cost is saved.
Drawings
Fig. 1 is the utility model provides a car carbon fiber crash bar's convenient to installation front view.
Fig. 2 is the utility model provides a car carbon fiber crash bar's convenient to installation first fixed block's top view.
Fig. 3 is the utility model provides a three-dimensional map of car carbon fiber crash bar's first fixed block convenient to installation.
Fig. 4 is the utility model provides a car carbon fiber crash bar's convenient to installation right side view of first fixed block.
Fig. 5 is the utility model provides a three-dimensional drawing of fixture block of car carbon fiber crash bar convenient to installation.
In the figure: 1 carbon fiber crash bar, 2 first fixed blocks, 3 second fixed blocks, 4 spacing grooves, 5 rectangular grooves, 6 slots, 7 fixture blocks, 8 stop blocks, 9 spacing blocks, 10 fastening bolts, 11 screws and 12 threaded holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, an automobile carbon fiber bumper bar convenient to mount comprises a carbon fiber bumper bar 1, the carbon fiber bumper bar 1 is movably connected with a first fixing block 2 and a second fixing block 3 respectively, the front faces of the first fixing block 2 and the second fixing block 3 are both provided with a limiting groove 4, the front faces of the first fixing block 2 and the second fixing block 3 are both provided with two rectangular grooves 5, the sides of the rectangular grooves 5 far away from each other are both provided with a slot 6, a clamping block 7 is movably connected in the slot 6, the side walls of the clamping block 7 far away from each other are fixed with a stop block 8, the side of the stop block 8 near to each other is fixed with a limiting block 9, the front faces of the first fixing block 2 and the second fixing block 3 are provided with a plurality of fastening bolts 10 and screws 11, the carbon fiber bumper bar 1 is of a circular tube-shaped structure, the carbon fiber bumper bar 1 is placed in the limiting groove, stopper 9 and 1 inner wall of carbon fiber crash bar are clearance fit, first fixed block 2 and the positive a plurality of mounting holes that all are equipped with of second fixed block 3, fastening bolt 10 sets up in mounting hole department, and first fixed block 2 and the positive two round holes that all are equipped with of second fixed block 3 are equipped with two screw holes 12 on the fixture block 7, round hole and slot 6 UNICOM, and screw 11 closely closes soon with screw hole 12, and screw 11 and round hole are clearance fit, and the thickness value of fixture block 7 is less than the height value of slot 6.
The working principle of the utility model is that the first fixing block 2 and the second fixing block 3 are respectively arranged at the corresponding positions of the car door, then the carbon fiber crash bar 1 is placed on the limiting grooves 4 on the first fixing block 2 and the second fixing block 3, then the clamping block 7 is moved, the limiting block 9 is inserted into the inner cavity of the carbon fiber crash bar 1, and then the clamping block 7 is fixed by the screw 11, thus the installation of the carbon fiber crash bar 1 can be completed; fixture block 7 is the sheet metal component, and fixture block 7 accomplishes the equipment with first fixed block 2 and second fixed block 3 in advance, and fixture block 7 inserts in slot 6.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. An automobile carbon fiber crash bar convenient to install comprises a carbon fiber crash bar (1), it is characterized in that the carbon fiber anti-collision rod (1) is respectively and movably connected with a first fixed block (2) and a second fixed block (3), the front surfaces of the first fixing block (2) and the second fixing block (3) are respectively provided with a limiting groove (4), the front surfaces of the first fixed block (2) and the second fixed block (3) are respectively provided with two rectangular grooves (5), the sides of the rectangular grooves (5) far away from each other are respectively provided with a slot (6), a clamping block (7) is movably connected in the slot (6), the side walls of the clamping blocks (7) which are far away from each other are fixed with a stop block (8), one sides of the stop blocks (8) which are close to each other are fixed with a limiting block (9), the front surfaces of the first fixing block (2) and the second fixing block (3) are provided with a plurality of fastening bolts (10) and screws (11).
2. The automobile carbon fiber impact bar convenient to mount according to claim 1, characterized in that the carbon fiber impact bar (1) is of a round tubular structure, the carbon fiber impact bar (1) is placed in the limiting groove (4), the limiting block (9) is movably sleeved in an inner cavity of the carbon fiber impact bar (1), and the limiting block (9) is in clearance fit with the inner wall of the carbon fiber impact bar (1).
3. The automobile carbon fiber crash bar convenient to mount according to claim 1, wherein a plurality of mounting holes are formed in the front surfaces of the first fixing block (2) and the second fixing block (3), and fastening bolts (10) are arranged at the mounting holes.
4. The automobile carbon fiber crash bar convenient to mount according to claim 1, wherein the first fixing block (2) and the second fixing block (3) are respectively provided with two round holes on the front surface, the fixture block (7) is provided with two threaded holes (12), the round holes are communicated with the slot (6), the screw (11) is tightly screwed with the threaded holes (12), and the screw (11) is in clearance fit with the round holes.
5. The automotive carbon fiber crash bar convenient to mount according to claim 1, wherein the thickness value of the fixture block (7) is smaller than the height value of the slot (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921130280.2U CN210526258U (en) | 2019-07-18 | 2019-07-18 | Car carbon fiber crash bar convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921130280.2U CN210526258U (en) | 2019-07-18 | 2019-07-18 | Car carbon fiber crash bar convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210526258U true CN210526258U (en) | 2020-05-15 |
Family
ID=70598230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921130280.2U Expired - Fee Related CN210526258U (en) | 2019-07-18 | 2019-07-18 | Car carbon fiber crash bar convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210526258U (en) |
-
2019
- 2019-07-18 CN CN201921130280.2U patent/CN210526258U/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 |
Granted publication date: 20200515 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |