CN107458336A - A kind of bumper - Google Patents
A kind of bumper Download PDFInfo
- Publication number
- CN107458336A CN107458336A CN201710819485.0A CN201710819485A CN107458336A CN 107458336 A CN107458336 A CN 107458336A CN 201710819485 A CN201710819485 A CN 201710819485A CN 107458336 A CN107458336 A CN 107458336A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- tubular column
- open tubular
- bumper
- slip ring
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
Abstract
The invention discloses a kind of bumper, 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, and 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, and 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 present invention 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, supporting plate, support block, portable plate, through hole, drive link and support, the effect of reducing impact force is reached, solves existing bumper function without reducing impact force when colliding, cause car body damage degree high, the problem of improving traffic accident casualty rate.
Description
Technical field
The present invention relates to automobile technical field, specially a kind of bumper.
Background technology
Automobile, i.e., 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 occur respectively unavoidably 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, cause car body damage degree high, improve the casualty rate of traffic accident.
The content of the invention
It is an object of the invention to provide a kind of bumper, possess the advantages of reducing impact force, solve existing
Bumper function without reducing impact force when colliding, cause car body damage degree high, improve traffic accident casualty rate
The problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of bumper, including vehicle frame, the car
The bottom of 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, which is fixed, to be connected
It is connected to 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 sheet
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 fixedly connected with
There is slide bar, the surface of the slide bar is arranged with slip ring, and the slip ring is connected with sliding bar, the front of the slip ring and connecting plate
The top movable connection at the back side, the one end of the slide bar away from open tubular column are fixedly connected with fixed block, the surface set of the slide bar
Provided with the first spring, first spring is fixedly connected close to one end of slip ring with the side of slip ring, and first spring is remote
One end of slip ring is fixedly connected with fixed block close to the side of open tubular column, and supporting plate, institute are fixedly connected with the top of the slip ring
State the both sides of open tubular column and be fixedly connected with support block at the top of slide bar, the front of the support block is connected with work
Dynamic plate, the front of the portable plate offer through hole, drive link, the transmission are fixedly connected with the top of the support back
Bar is slidably connected with through hole, and the side of the bottom of the portable plate and remote supporting plate is fixedly connected with support.
Preferably, the bottom of the bumper body is provided with rubber blanket, the top of the rubber blanket and bumper body
Bottom be fixedly connected by fixture.
Preferably, second spring, the bottom of the second spring and circle are fixedly connected with the top of the hollow column wall
It is fixedly connected at the top of post.
Preferably, the surface of the slide bar is fixedly connected with limited location pad, side and cunning of the spacing pad away from open tubular column
Ring contacts.
Preferably, the bottom of the support is fixedly connected with cushion pad.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is by setting open tubular column, cylinder, connecting rod, bumper body, connecting plate, slide bar, slip ring, fixed block, the
One spring, supporting plate, support block, portable plate, through hole, drive link and support are used cooperatively, and have reached the effect of reducing impact force
Fruit, solve existing bumper function without reducing impact force when colliding, cause car body damage degree high, carry
The problem of high traffic accident casualty rate；
2nd, the present invention can avoid hard contact occur with bumper body to collide, absorb to hit by setting rubber blanket
The impact of vehicle, by setting second spring, the kinetic energy that can reduce to collide, can be to cunning by setting spacing pad
The position of ring is limited, and by setting cushion pad, support can be avoided hard contact occur with bumper body, ensure that guarantor
The integrality of dangerous thick stick body.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is partial structurtes schematic top plan view of the present invention.
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 supporting plates, 12 support blocks, 13 portable plates, 14 through holes, 15 drive links, 16 supports, 17 rubber blankets, 18
Second spring, 19 spacing pads, 20 cushion pads.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2, a kind of bumper, including vehicle frame 1 are referred to, the bottom of vehicle frame 1 is fixedly connected with open tubular column 2, empty
Second spring 18 is fixedly connected with the top of the inwall of stem 2, 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 blanket 17, the top of rubber blanket 17 and the bottom of bumper body 5
It is fixedly connected by fixture, by setting rubber blanket 17, can avoids occurring hardness to collide with bumper body 5 and connecing
Touch, the impact for absorbing to collide, 5 positive both sides of bumper body have been fixedly connected with connecting plate 6, the both sides of open tubular column 2
Bottom be fixedly connected with slide bar 7, the surface of slide bar 7 is fixedly connected with limited location pad 19, spacing pad 19 away from open tubular column 2 one
Side contacts with slip ring 8, by setting spacing 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 the back side of connecting plate 6, and slide bar 7 is away from hollow
One end of post 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 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 side of open tubular column 2
It is fixedly connected, the top of slip ring 8 is fixedly connected with supporting plate 11, the both sides of open tubular column 2 and the fixed company in top for being located at slide bar 7
Support block 12 is connected to, the front of support block 12 is connected with portable plate 13, and the front of portable plate 13 offers through hole 14, support
Drive link 15 is fixedly connected with the top of the back side of plate 11, drive link 15 is slidably connected with through hole 14, the bottom of portable plate 13 and remote
Side from supporting plate 11 is fixedly connected with support 16, and the bottom of support 16 is fixedly connected with cushion pad 20, is buffered by setting
Pad 20, support 16 can be avoided hard contact occur with bumper body 5, the integrality of bumper body 5 is ensure that, by setting
It is 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, support block 12, portable plate 13, through hole 14, drive link 15 and support 16 are used cooperatively, and have reached reducing impact force
Effect, solve existing bumper function without reducing impact force when colliding, cause 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, insurance bar body 5 company of moving upwardly through
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 portable plate 13 by supporting plate 11, drive link 15 and through hole 14 moves down, and motion bar 13 moves down drive
Support 16 and cushion pad 20 and the top contact of bumper body 5, make car insurance by the kinetic energy of support 16 and cushion pad 20
Thick stick has the function of reducing impact force.
In summary：The bumper, pass 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, supporting plate 11, support block 12, portable plate 13, through hole 14, drive link
15 and the cooperation of support 16, solve existing bumper function without reducing impact force when colliding, cause car
Body damage degree is high, the problem of improving traffic accident casualty rate.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
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）Slide
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）Side be fixedly connected, first spring（10）Away from slip ring（8）One
End and fixed block（9）Close to open tubular column（2）Side be fixedly connected, the slip ring（8）Top be fixedly connected with supporting plate
（11）, the open tubular column（2）Both sides and be located at slide bar（7）Top be fixedly connected with support block（12）, the support block
（12）Front be connected with portable plate（13）, the portable plate（13）Front offer through hole（14）, the supporting plate
（11）Drive link is fixedly connected with 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 supporting plate（11）Side be fixedly connected with support（16）.
A kind of 2. bumper according to claim 1, it is characterised in that：The bumper body（5）Bottom set
It is equipped with rubber blanket（17）, the rubber blanket（17）Top and bumper body（5）Bottom be fixedly connected by fixture.
A kind of 3. bumper according to claim 1, it is characterised in that：The open tubular column（2）The top of inwall is consolidated
Surely it is connected with second spring（18）, the second spring（18）Bottom and cylinder（3）Top be fixedly connected.
A kind of 4. bumper according to claim 1, it is characterised in that：The slide bar（7）Surface be fixedly connected
Limited location pad（19）, the spacing pad（19）Away from open tubular column（2）Side and slip ring（8）Contact.
A kind of 5. bumper according to claim 1, it is characterised in that：The support（16）Bottom be fixedly connected
There is cushion pad（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819485.0A CN107458336A (en) | 2017-09-12 | 2017-09-12 | A kind of bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819485.0A CN107458336A (en) | 2017-09-12 | 2017-09-12 | A kind of bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107458336A true CN107458336A (en) | 2017-12-12 |
Family
ID=60552117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710819485.0A Withdrawn CN107458336A (en) | 2017-09-12 | 2017-09-12 | A kind of bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107458336A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178297A (en) * | 2018-08-22 | 2019-01-11 | 陈肖兰 | A kind of unmanned plane hard landing frame for preventing from crashing |
| CN109177903A (en) * | 2018-08-22 | 2019-01-11 | 唐燕 | A kind of use can fully absorb the automatic driving vehicle collision prevention girders of bump stress |
| CN111619494A (en) * | 2020-06-15 | 2020-09-04 | 龙游县逸凡电子科技有限公司 | Bumper with shock-absorbing function for new energy automobile |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004122903A (en) * | 2002-10-01 | 2004-04-22 | Honda Motor Co Ltd | Bumper device for vehicle |
| JP2010116132A (en) * | 2008-11-14 | 2010-05-27 | Ind Technol Res Inst | Vehicular colliding shock absorber |
| CN205417485U (en) * | 2016-03-30 | 2016-08-03 | 陕西铁路工程职业技术学院 | Epitaxial energy storage equipment of car front bumper |
| CN206217822U (en) * | 2016-11-30 | 2017-06-06 | 泉州市春川贸易有限公司 | A kind of pilotless automobile bumper bar with pooling feature |
| CN106926803A (en) * | 2017-03-31 | 2017-07-07 | 广东嘉腾机器人自动化有限公司 | A kind of Simple anti-collision device |
| CN206344784U (en) * | 2016-12-21 | 2017-07-21 | 郭敏强 | One kind classification damping type pilotless automobile bumper |
| CN206426977U (en) * | 2016-12-21 | 2017-08-22 | 绍兴市水邦针纺有限公司 | A kind of pilotless automobile bumper |
| CN207433453U (en) * | 2017-09-12 | 2018-06-01 | 皖西学院 | A kind of bumper |
-
2017
- 2017-09-12 CN CN201710819485.0A patent/CN107458336A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004122903A (en) * | 2002-10-01 | 2004-04-22 | Honda Motor Co Ltd | Bumper device for vehicle |
| JP2010116132A (en) * | 2008-11-14 | 2010-05-27 | Ind Technol Res Inst | Vehicular colliding shock absorber |
| CN205417485U (en) * | 2016-03-30 | 2016-08-03 | 陕西铁路工程职业技术学院 | Epitaxial energy storage equipment of car front bumper |
| CN206217822U (en) * | 2016-11-30 | 2017-06-06 | 泉州市春川贸易有限公司 | A kind of pilotless automobile bumper bar with pooling feature |
| CN206344784U (en) * | 2016-12-21 | 2017-07-21 | 郭敏强 | One kind classification damping type pilotless automobile bumper |
| CN206426977U (en) * | 2016-12-21 | 2017-08-22 | 绍兴市水邦针纺有限公司 | A kind of pilotless automobile bumper |
| CN106926803A (en) * | 2017-03-31 | 2017-07-07 | 广东嘉腾机器人自动化有限公司 | A kind of Simple anti-collision device |
| CN207433453U (en) * | 2017-09-12 | 2018-06-01 | 皖西学院 | A kind of bumper |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178297A (en) * | 2018-08-22 | 2019-01-11 | 陈肖兰 | A kind of unmanned plane hard landing frame for preventing from crashing |
| CN109177903A (en) * | 2018-08-22 | 2019-01-11 | 唐燕 | A kind of use can fully absorb the automatic driving vehicle collision prevention girders of bump stress |
| CN111619494A (en) * | 2020-06-15 | 2020-09-04 | 龙游县逸凡电子科技有限公司 | Bumper with shock-absorbing function for new energy automobile |
| CN111619494B (en) * | 2020-06-15 | 2021-10-12 | 永康市能泽科技有限公司 | Bumper with shock-absorbing function for new energy automobile |
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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 |
Application publication date: 20171212 |
|
| WW01 | Invention patent application withdrawn after publication |