CN207433453U - A kind of bumper - Google Patents
A kind of bumper Download PDFInfo
- Publication number
- CN207433453U CN207433453U CN201721166032.4U CN201721166032U CN207433453U CN 207433453 U CN207433453 U CN 207433453U CN 201721166032 U CN201721166032 U CN 201721166032U CN 207433453 U CN207433453 U CN 207433453U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- tubular column
- open tubular
- slip ring
- slide bar
- 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.)
- Expired - Fee Related
Links
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- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of bumpers, including vehicle frame, the bottom of the vehicle frame is fixedly connected with open tubular column, the internal slide of the open tubular column is connected with cylinder, the bottom of the cylinder is fixedly connected with connecting rod, the bottom of the connecting rod is through open tubular column and extends to the external stability of open tubular column and is connected with bumper body, the positive both sides of bumper body have been fixedly connected with connecting plate, the bottom of the open tubular column both sides has been fixedly connected with slide bar, and the surface of slide bar is arranged with slip ring.The utility model is by setting being used cooperatively for open tubular column, cylinder, connecting rod, bumper body, connecting plate, slide bar, slip ring, fixed block, the first spring, support plate, supporting block, movable plate, through hole, drive link and stent, reducing impact force is achieved the effect that, solves existing bumper function without reducing impact force when colliding, the problem of causing car body damage degree high, improving traffic accident casualty rate.
Description
Technical field
The utility model is related to automobile technical fields, are specially a kind of bumper.
Background technology
Automobile itself there is power to be driven, be not necessary to, according to track or electric power erection, be able to the vehicle of powered travel,
In broad terms, there are the vehicle of four-wheel traveling, universal more referred to as automobiles.
As the improvement of people's living standards, people's trip all be unable to do without automobile, automobile can inevitably occur respectively in motion
Kind collision, in order to which automobile reduces the injury to people in collision, people are provided with bumper in headstock, still, existing insurance
Thick stick function without reducing impact force when colliding causes car body damage degree high, improves the casualty rate of traffic accident.
Utility model content
The purpose of this utility model is to provide a kind of bumpers, possess the advantages of reducing impact force, solve existing
Some bumpers function without reducing impact force when colliding causes car body damage degree high, improves traffic accident wound
The problem of dying rate.
To achieve the above object, the utility model provides following technical solution：A kind of bumper, including vehicle frame, institute
The bottom for stating vehicle frame is fixedly connected with open tubular column, and the internal slide of the open tubular column is connected with cylinder, and the bottom of the cylinder is consolidated
Surely it is connected with connecting rod, the bottom of the connecting rod is through open tubular column and extends to the external stability of open tubular column and is connected with bumper
Body, the positive both sides of bumper body have been fixedly connected with connecting plate, and the bottom of the open tubular column both sides is fixed to be connected
Slide bar is connected to, the surface of the slide bar is arranged with slip ring, and the slip ring is connected with sliding bar, and the front of the slip ring is with being connected
The top movable connection of back, the one end of the slide bar away from open tubular column is fixedly connected with fixed block, the surface of the slide bar
The first spring is arranged with, first spring is fixedly connected close to one end of slip ring with the one side of slip ring, and first spring is remote
One end from slip ring is fixedly connected with fixed block close to the one side of open tubular column, and support plate is fixedly connected at the top of the slip ring,
The both sides of the open tubular column and supporting block has been fixedly connected at the top of the slide bar, the front of the supporting block is connected with
Movable plate, the front of the movable plate offer through hole, drive link, the biography are fixedly connected at the top of the support back
Lever is slidably connected with through hole, and the one side of the bottom of the movable plate and separate support plate is fixedly connected with stent.
Preferably, the bottom of the bumper body is provided with rubber pad, the top of the rubber pad and bumper body
Bottom be fixedly connected by fixing piece.
Preferably, second spring, the bottom of the second spring and circle are fixedly connected at the top of the hollow column wall
It is fixedly connected at the top of column.
Preferably, the surface of the slide bar is fixedly connected with /V pad, one side and cunning of the /V pad away from open tubular column
Ring contacts.
Preferably, the bottom of the stent is fixedly connected with cushion pad.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting open tubular column, cylinder, connecting rod, bumper body, connecting plate, slide bar, slip ring, solid
Determine being used cooperatively for block, the first spring, support plate, supporting block, movable plate, through hole, drive link and stent, reached and slowed down shock
The effect of power solves existing bumper function without reducing impact force when colliding, and car body is caused to damage journey
The problem of spending height, improving traffic accident casualty rate；
2nd, the utility model is by setting rubber pad, and can avoid colliding hard contact occurs with bumper body,
The impact force collided is absorbed, by setting second spring, the kinetic energy that can reduce to collide, by setting /V pad,
The position of slip ring can be limited, by setting cushion pad, stent can be avoided hard contact occur with bumper body,
It ensure that the integrality of bumper body.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model partial structurtes schematic top plan view.
In figure：1 vehicle frame, 2 open tubular columns, 3 cylinders, 4 connecting rods, 5 bumper bodies, 6 connecting plates, 7 slide bars, 8 slip rings, 9 are consolidated
Determine block, 10 first springs, 11 support plates, 12 supporting blocks, 13 movable plates, 14 through holes, 15 drive links, 16 stents, 17 rubber pads, 18
Second spring, 19 /V pads, 20 cushion pads.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of bumper, including vehicle frame 1, the bottom of vehicle frame 1 is fixedly connected with open tubular column 2, empty
Second spring 18 is fixedly connected at the top of 2 inner wall of stem, the bottom of second spring 18 is fixedly connected with the top of cylinder 3, is led to
Setting second spring 18 is crossed, the kinetic energy that can reduce to collide, the internal slide of open tubular column 2 is connected with cylinder 3, cylinder 3
Bottom is fixedly connected with connecting rod 4, and the bottom of connecting rod 4 is through open tubular column 2 and extends to the external stability of open tubular column 2 and is connected with
Bumper body 5, the bottom of bumper body 5 are provided with rubber pad 17, the top of rubber pad 17 and the bottom of bumper body 5
It is fixedly connected by fixing piece, by setting rubber pad 17, can avoid colliding hardness occurs with bumper body 5 and connect
It touches, absorbs the impact force collided, 5 positive both sides of bumper body have been fixedly connected with connecting plate 6,2 both sides of open tubular column
Bottom be fixedly connected with slide bar 7, the surface of slide bar 7 is fixedly connected with /V pad 19, /V pad 19 away from open tubular column 2 one
Side is contacted with slip ring 8, by setting /V pad 19, the position of slip ring 8 can be limited, the surface of slide bar 7 is arranged with cunning
Ring 8, slip ring 8 are slidably connected with slide bar 7, and the front of slip ring 8 is connected with the top movable at 6 back side of connecting plate, and slide bar 7 is away from hollow
One end of column 2 is fixedly connected with fixed block 9, and the surface of slide bar 7 is arranged with the first spring 10, and the first spring 10 is close to slip ring 8
One end is fixedly connected with the one side of slip ring 8, and the one end of the first spring 10 away from slip ring 8 is with fixed block 9 close to the one side of open tubular column 2
It is fixedly connected, the top of slip ring 8 is fixedly connected with support plate 11, the both sides of open tubular column 2 and the fixed company in top for being located at slide bar 7
Supporting block 12 is connected to, the front of supporting block 12 is connected with movable plate 13, and the front of movable plate 13 offers through hole 14, support
Drive link 15 is fixedly connected at the top of 11 back side of plate, drive link 15 is slidably connected with through hole 14, the bottom of movable plate 13 and remote
One side from support plate 11 is fixedly connected with stent 16, and the bottom of stent 16 is fixedly connected with cushion pad 20, is buffered by setting
Pad 20 can avoid stent 16 from hard contact occur with bumper body 5, the integrality of bumper body 5 be ensure that, by setting
Empty stem 2, cylinder 3, connecting rod 4, bumper body 5, connecting plate 6, slide bar 7, slip ring 8, fixed block 9, the first spring 10, branch
Fagging 11, supporting block 12, movable plate 13, through hole 14, drive link 15 and stent 16 are used cooperatively, and have reached reducing impact force
Effect solves existing bumper function without reducing impact force when colliding, and causes car body damage degree high,
The problem of improving traffic accident casualty rate.
In use, when bumping against bumper body 5 to collide, bumper body 5, which moves up, drives cylinder 3 in open tubular column
2 internal slide, the kinetic energy for reducing to collide by the elastic force of second spring 18,5 company of moving upwardly through of insurance bar body
Fishplate bar 6 drives slip ring 8 to be slided on the surface of slide bar 7, reduces the kinetic energy of slip ring 8 by the elastic force of the first spring 10, slip ring 8 moves
The one end for driving movable plate 13 by support plate 11, drive link 15 and through hole 14 moves down, and motion bar 13 moves down drive
Stent 16 and cushion pad 20 are contacted with the top of bumper body 5, make car insurance by the kinetic energy of stent 16 and cushion pad 20
Thick stick has the function of reducing impact force.
In summary：The bumper passes through vehicle frame 1, open tubular column 2, cylinder 3, connecting rod 4, bumper body 5, company
Fishplate bar 6, slide bar 7, slip ring 8, fixed block 9, the first spring 10, support plate 11, supporting block 12, movable plate 13, through hole 14, drive link
15 and the cooperation of stent 16, it solves existing bumper function without reducing impact force when colliding, causes vehicle
Body damage degree is high, the problem of improving traffic accident casualty rate.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of bumper, including vehicle frame（1）, it is characterised in that：The vehicle frame（1）Bottom be fixedly connected with open tubular column
（2）, the open tubular column（2）Internal slide be connected with cylinder（3）, the cylinder（3）Bottom be fixedly connected with connecting rod
（4）, the connecting rod（4）Bottom run through open tubular column（2）And extend to open tubular column（2）External stability be connected with bumper sheet
Body（5）, the bumper body（5）Positive both sides have been fixedly connected with connecting plate（6）, the open tubular column（2）The bottom of both sides
Portion has been fixedly connected with slide bar（7）, the slide bar（7）Surface be arranged with slip ring（8）, the slip ring（8）With slide bar（7）It slides
Connection, the slip ring（8）Front and connecting plate（6）The top movable connection at the back side, the slide bar（7）Away from open tubular column（2）
One end be fixedly connected with fixed block（9）, the slide bar（7）Surface be arranged with the first spring（10）, first spring
（10）Close to slip ring（8）One end and slip ring（8）One side be fixedly connected, first spring（10）Away from slip ring（8）One
End and fixed block（9）Close to open tubular column（2）One side be fixedly connected, the slip ring（8）Top be fixedly connected with support plate
（11）, the open tubular column（2）Both sides and positioned at slide bar（7）Top be fixedly connected with supporting block（12）, the supporting block
（12）Front be connected with movable plate（13）, the movable plate（13）Front offer through hole（14）, the support plate
（11）Drive link is fixedly connected at the top of the back side（15）, the drive link（15）With through hole（14）It is slidably connected, the activity
Plate（13）Bottom and away from support plate（11）One side be fixedly connected with stent（16）.
2. a kind of bumper according to claim 1, it is characterised in that：The bumper body（5）Bottom set
It is equipped with rubber pad（17）, the rubber pad（17）Top and bumper body（5）Bottom be fixedly connected by fixing piece.
3. a kind of bumper according to claim 1, it is characterised in that：The open tubular column（2）The top of inner wall is consolidated
Surely it is connected with second spring（18）, the second spring（18）Bottom and cylinder（3）Top be fixedly connected.
4. a kind of bumper according to claim 1, it is characterised in that：The slide bar（7）Surface be fixedly connected
There is /V pad（19）, the /V pad（19）Away from open tubular column（2）One side and slip ring（8）Contact.
5. a kind of bumper according to claim 1, it is characterised in that：The stent（16）Bottom be fixedly connected
There is cushion pad（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721166032.4U CN207433453U (en) | 2017-09-12 | 2017-09-12 | A kind of bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721166032.4U CN207433453U (en) | 2017-09-12 | 2017-09-12 | A kind of bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207433453U true CN207433453U (en) | 2018-06-01 |
Family
ID=62301301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721166032.4U Expired - Fee Related CN207433453U (en) | 2017-09-12 | 2017-09-12 | A kind of bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207433453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458336A (en) * | 2017-09-12 | 2017-12-12 | 海桂芬 | A kind of bumper |
-
2017
- 2017-09-12 CN CN201721166032.4U patent/CN207433453U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458336A (en) * | 2017-09-12 | 2017-12-12 | 海桂芬 | A kind of bumper |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20180912 |