CN109835288A - A kind of fixation device for automobile front/rear collision bumper - Google Patents
A kind of fixation device for automobile front/rear collision bumper Download PDFInfo
- Publication number
- CN109835288A CN109835288A CN201711187472.2A CN201711187472A CN109835288A CN 109835288 A CN109835288 A CN 109835288A CN 201711187472 A CN201711187472 A CN 201711187472A CN 109835288 A CN109835288 A CN 109835288A
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- CN
- China
- Prior art keywords
- fixed
- buffer board
- cross beam
- shell
- limit plate
- 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.)
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Abstract
The invention discloses a kind of fixation devices for automobile front/rear collision bumper, including fixing groove, side plate, radiating groove, wind collection slot, insurance shell, the first card slot, fixation hole, protective shell, fixed link, limit plate, fixed block, slideway, buffer board, fixed cross beam, fixing bolt, the second card slot and limiting slot.Fixation device for automobile front/rear collision bumper of the invention through insurance shell, it is connected between buffer board and fixed cross beam by fixed link, buffer board is sticked in the limiting slot inside fixed cross beam, fixed cross beam is slidably connected to side plate by limit plate, to enable fixing bolt accurately through in fixed link, and then it offers convenience to the installment work of bumper, the side of side plate is equipped with wind collection slot simultaneously, the inside of wind collection slot is equipped with radiating groove, so as to guarantee the balance of bumper internal temperature, and then buffer board can be effectively prevent to deform, enhance the safety of automobile.
Description
Technical field
The present invention relates to a kind of fixation device of bumper, specially a kind of fixed dress for automobile front/rear collision bumper
It sets, belongs to automobile equipment applied technical field.
Background technique
Automobile front and back end is equipped with bumper, not only there is decoration functions, more importantly absorbs and mitigate foreign impacts power, protection
Vehicle body protects the safety device of vehicle body and occupant safety function.Wherein outside plate and padded coaming are made of plastic, crossbeam thickness
Flat cold-rolled sheet for 1.5 millimeters or so is stamped to form U-lag；Outside plate and padded coaming are attached on crossbeam, and crossbeam and vehicle frame are vertical
Beam screw connection can disassemble at any time.The plastics that this plastic bumper uses generally use Polyester and poly- third
Two kinds of materials of alkene system, are made of injection moulding.
Current bumper is generally fixed using bolt when fixed, but car shaped is irregular, fixed spiral shell
Bolt is not easy accurately to be screwed into fixation hole, and then makes troubles to fixed work, and the heat dissipation performance of current bumper
It is poor, and the buffer board in bumper is plastic products, if heat cannot exclude in time, buffer board meeting temperature distortion influences
The integrally-built stability of bumper, and then bring security risk.
Summary of the invention
The object of the invention is that providing a kind of fixation for automobile front/rear collision bumper to solve the above-mentioned problems
Device enables fixing bolt accurately through in fixed link, and then offers convenience to the installment work of bumper, and can
Guarantee the balance of bumper internal temperature, and then buffer board can be effectively prevent to deform, enhances the safety of automobile.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of fixed dress for automobile front/rear collision bumper
It sets, including insurance shell, the side of the insurance shell is equipped with the first card slot, and the side of the insurance shell is rotatably connected to guarantor
Protective case, and the protective shell is rotationally connected with first card slot；The side of the insurance shell is equipped with fixation hole, and described solid
Determine hole and runs through first card slot；The inside of the insurance shell, which is run through, fixing bolt, and the fixing bolt screw thread connects
It is connected to the fixing groove；The side of the insurance shell is equipped with fixed link, and the fixation hole runs through the fixed link, and described
Fixing bolt is threadedly connected to the fixed link；The fixed link is set through the side of buffer board, the side of the buffer board
There is the second card slot, and the fixed link is sticked in second card slot；The side of the buffer board is connected to solid by fixed link
Determine crossbeam, and the fixing bolt is threadedly connected to the fixed cross beam；The side of the fixed cross beam is equipped with limit plate, and institute
The end for stating buffer board is connected to the limit plate；Limiting slot is surrounded between the fixed cross beam and the limit plate, and described
Buffer board is sticked in the limiting slot；The limit plate is slidably connected to slideway, and the slideway is fixed on the side of fixed block, institute
The side that fixed block is set to side plate is stated, and one end of the side plate is connected to the insurance shell；The side of the side plate is equipped with
Wind collection slot, and the inside of the side plate is equipped with radiating groove；The radiating groove is set to the inside of the wind collection slot, and the side plate
Side is equipped with fixing groove.
Preferably, have for the ease of connecting the insurance shell, the buffer board and the fixed cross beam, the fixed link
Four, there are four second card slots, and the two sides of the buffer board are respectively equipped with two second card slots, and the buffer board
Two sides be separately connected there are two the fixed link.
Preferably, for the ease of the fixing bolt through fixed device, the inside of the buffer board is equipped with fixation hole,
And the fixation hole is set between two neighboring second card slot.
Preferably, described for the ease of the buffer board to be fixed between the insurance shell and the fixed cross beam
Limit plate is rectangle limit plate, and the limit plate is sticked in the inside of the slideway, and the limit plate and the fixed cross beam
It is arranged in a mutually vertical manner.
Preferably, in order to make the fixed block preferably secure the above sliding rail, the fixed block is triangular structure, institute
The middle part that slideway is set to the fixed block is stated, and the fixed block is welded in the side plate.
Preferably, in order to make fixed device more adapt to model, the insurance shell, the buffer board and described
Fixed cross beam is arcuate structure, and the insurance shell, the buffer board and the fixed cross beam are arranged in parallel.
The beneficial effects of the present invention are: the fixation device for automobile front/rear collision bumper of the invention is outer through insurance
It is connected between shell, buffer board and fixed cross beam by fixed link, buffer board is sticked in the limiting slot inside fixed cross beam, fixed
Crossbeam is slidably connected to side plate by limit plate, to enable fixing bolt accurately through in fixed link, and then to protecting
The installment work of dangerous thick stick offers convenience, while the side of side plate is equipped with wind collection slot, and the inside of wind collection slot is equipped with radiating groove, so as to
Enough guarantee the balance of bumper internal temperature, and then buffer board can be effectively prevent to deform, enhances the safety of automobile.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the decomposition texture schematic diagram of insurance shell of the invention, buffer board and fixed cross beam.
In figure: 1, fixing groove, 2, side plate, 3, radiating groove, 4, wind collection slot, 5, insurance shell, the 6, first card slot, 7, fixation
Hole, 8, protective shell, 9, fixed link, 10, limit plate, 11, fixed block, 12, slideway, 13, buffer board, 14, fixed cross beam, 15, solid
Determine bolt, the 16, second card slot, 17, limiting slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-2, a kind of fixation device for automobile front/rear collision bumper, including insurance shell 5, the guarantor
The side of dangerous shell 5 is equipped with the first card slot 6, and the side of the insurance shell 5 is rotatably connected to protective shell 8, and the protective shell 8
It is rotationally connected with first card slot 6；The side of the insurance shell 5 is equipped with fixation hole 7, and the fixation hole 7 runs through institute
State the first card slot 6；The inside of the insurance shell 5, which is run through, fixing bolt 15, and the fixing bolt 15 is threadedly connected to institute
State fixing groove 1；The side of the insurance shell 5 is equipped with fixed link 9, and the fixation hole 7 runs through the fixed link 9, and described
Fixing bolt 15 is threadedly connected to the fixed link 9；The fixed link 9 is through the side of buffer board 13, the buffer board 13
Side be equipped with the second card slot 16, and the fixed link 9 is sticked in second card slot 16；The side of the buffer board 13 passes through
Fixed link 9 is connected to fixed cross beam 14, and the fixing bolt 15 is threadedly connected to the fixed cross beam 14；The fixed cross beam
14 side is equipped with limit plate 10, and the end of the buffer board 13 is connected to the limit plate 10；The fixed cross beam 14 with
Limiting slot 17 is surrounded between the limit plate 10, and the buffer board 13 is sticked in the limiting slot 17；The limit plate 10 is sliding
Dynamic to be connected to slideway 12, the slideway 12 is fixed on the side of fixed block 11, and the fixed block 11 is set to the side of side plate 2, and
One end of the side plate 2 is connected to the insurance shell 5；The side of the side plate 2 is equipped with wind collection slot 4, and the side plate 2 is interior
Portion is equipped with radiating groove 3；The radiating groove 3 is set to the inside of the wind collection slot 4, and the side of the side plate 2 is equipped with fixing groove 1.
As a kind of technical optimization scheme of the invention, there are four the fixed links 9, and there are four second card slots 16,
The two sides of the buffer board 13 are respectively equipped with two second card slots 16, and the two sides of the buffer board 13 are connected separately with two
A fixed link 9.
As a kind of technical optimization scheme of the invention, the inside of the buffer board 13 is equipped with fixation hole 7, and the fixation
Hole 7 is set between two neighboring second card slot 16.
As a kind of technical optimization scheme of the invention, the limit plate 10 is rectangle limit plate, and the limit plate 10 blocks
Together in the inside of the slideway 12, and the limit plate 10 is arranged in a mutually vertical manner with the fixed cross beam 14.
As a kind of technical optimization scheme of the invention, the fixed block 11 is triangular structure, and the slideway is set to institute
The middle part of fixed block 11 is stated, and the fixed block 11 is welded in the side plate 2.
As a kind of technical optimization scheme of the invention, the insurance shell 5, the buffer board 13 and the fixed cross beam
14 be arcuate structure, and the insurance shell 5, the buffer board 13 and the fixed cross beam 14 are arranged in parallel.
In the use of the present invention, then buffer board 13 is placed firstly, fixed cross beam 14 to be fixed on to the rear ends of vehicle
In limiting slot 17, and fixed link 9 is made to be sticked in the second card slot 16 of 13 side of buffer board, then installation insurance shell 5, makes side
Slideway 12 inside plate 2 is sticked in limit plate 10, pushes insurance shell 5, is allowed to be slided along limit plate 10 until insuring shell 5
The fixed link 9 of inside is sticked in the second card slot 16 of 13 side of buffer board, will fixation hole 7, the second card slot 16 and fixed link 9 at this time
It is mutually communicated, is threaded into fixing bolt 15 in fixation hole 7, until its fixed link for being threadedly connected to 14 inside of fixed cross beam
9, when running car, air collects into wind collection slot 4, and flows into the inside of bumper for heat band by radiating groove 3
Out, to prevent 13 temperature distortion of buffer board.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of fixation device for automobile front/rear collision bumper, including insurance shell (5), it is characterised in that: outside the insurance
The side of shell (5) is equipped with the first card slot (6), and the side of insurance shell (5) is rotatably connected to protective shell (8), and the guarantor
Protective case (8) is rotationally connected with first card slot (6)；The side of insurance shell (5) is equipped with fixation hole (7), and described solid
Determine hole (7) and runs through first card slot (6)；The inside of insurance shell (5), which is run through, fixing bolt (15), and described solid
Determine bolt (15) and is threadedly connected to the fixing groove (1)；The side of insurance shell (5) is equipped with fixed link (9), the fixation
Hole (7) is run through the fixed link (9), and the fixing bolt (15) is threadedly connected to the fixed link (9)；The fixed link
(9) through the side of buffer board (13), the side of the buffer board (13) is equipped with the second card slot (16), and the fixed link
(9) it is sticked in second card slot (16)；The side of the buffer board (13) is connected to fixed cross beam by fixed link (9)
(14), and the fixing bolt (15) is threadedly connected to the fixed cross beam (14)；The side of the fixed cross beam (14) is equipped with
Limit plate (10), and the end of the buffer board (13) is connected to the limit plate (10)；The fixed cross beam (14) with it is described
It is surrounded between limit plate (10) limiting slot (17), and the buffer board (13) is sticked in the limiting slot (17)；The limit plate
(10) it is slidably connected to slideway (12), the slideway (12) is fixed on the side of fixed block (11), and the fixed block (11) is set to
The side of side plate (2), and one end of the side plate (2) is connected to the insurance shell (5)；The side of the side plate (2) is equipped with
Wind collection slot (4), and the inside of the side plate (2) is equipped with radiating groove (3)；The radiating groove (3) is set to the interior of the wind collection slot (4)
Portion, and the side of the side plate (2) is equipped with fixing groove (1).
2. a kind of fixation device for automobile front/rear collision bumper according to claim 1, it is characterised in that: the fixation
There are four bars (9), and there are four second card slots (16), and the two sides of the buffer board (13) are respectively equipped with two second cards
Slot (16), and the two sides of the buffer board (13) are separately connected there are two the fixed link (9).
3. a kind of fixation device for automobile front/rear collision bumper according to claim 2, it is characterised in that: the buffering
The inside of plate (13) is equipped with fixation hole (7), and the fixation hole (7) is set between two neighboring second card slot (16).
4. a kind of fixation device for automobile front/rear collision bumper according to claim 1, it is characterised in that: the limit
Plate (10) is rectangle limit plate, and the limit plate (10) is sticked in the inside of the slideway (12), and the limit plate (10) with
The fixed cross beam (14) is arranged in a mutually vertical manner.
5. a kind of fixation device for automobile front/rear collision bumper according to claim 1, it is characterised in that: the fixation
Block (11) is triangular structure, and the slideway is set to the middle part of the fixed block (11), and the fixed block (11) is welded in institute
State side plate (2).
6. a kind of fixation device for automobile front/rear collision bumper according to claim 1, it is characterised in that: the insurance
Shell (5), the buffer board (13) and the fixed cross beam (14) are arcuate structure, and the insurance shell (5), described slow
Punching (13) and the fixed cross beam (14) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187472.2A CN109835288A (en) | 2017-11-24 | 2017-11-24 | A kind of fixation device for automobile front/rear collision bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187472.2A CN109835288A (en) | 2017-11-24 | 2017-11-24 | A kind of fixation device for automobile front/rear collision bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109835288A true CN109835288A (en) | 2019-06-04 |
Family
ID=66875946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711187472.2A Withdrawn CN109835288A (en) | 2017-11-24 | 2017-11-24 | A kind of fixation device for automobile front/rear collision bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109835288A (en) |
-
2017
- 2017-11-24 CN CN201711187472.2A patent/CN109835288A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190604 |