CN207291918U - A kind of bumper assembly - Google Patents
A kind of bumper assembly Download PDFInfo
- Publication number
- CN207291918U CN207291918U CN201721383995.XU CN201721383995U CN207291918U CN 207291918 U CN207291918 U CN 207291918U CN 201721383995 U CN201721383995 U CN 201721383995U CN 207291918 U CN207291918 U CN 207291918U
- Authority
- CN
- China
- Prior art keywords
- shock
- bumper
- guide rod
- crossbeam
- absorbing sleeve
- 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.)
- Active
Links
Landscapes
- Vibration Dampers (AREA)
Abstract
It the utility model is related to a kind of bumper assembly, including crossbeam, bumper body, the bumper body center inside is provided with fixed plate, the fixed plate is connected by guide rod with crossbeam, damping spring A is provided with the guide rod, the guide sleeve of the bumper body both sides is connected with the guide rod being arranged on crossbeam, damping spring B is provided between the guide sleeve and guide rod, the bumper body both sides are internally provided with reinforcing plate, the armature bed of material is provided with the bumper body madial wall, shock-absorbing sleeve A is respectively arranged with each described guide rod and positioned at damping spring A both sides, shock-absorbing sleeve B, the reinforcing plate and include and be provided with support spring between crossbeam.When the utility model is used, the bumper assembly under the action of damping spring A, damping spring B and support spring can effective shock absorbing, and shock-absorbing sleeve A, shock-absorbing sleeve B can further buffer the external world impact.
Description
Technical field
It the utility model is related to technical field of automobile parts, more particularly to a kind of bumper assembly.
Background technology
Bumper assembly is to absorb and slow down foreign impacts power, the safety device of protection vehicle body front and rear part.Many years
Automobile front/rear collision bumper was riveted or welded together with longitudinal beam, have one with vehicle body into channel steel with steel plate punched in the past
The larger gap of section, it appears that very unsightly.With development and engineering plastics largely should in auto industry of auto industry
With bumper assembly has also moved towards the road of innovation as a kind of important safety device.The front and rear insurance of the car of today
Thick stick in addition to keeping original defencive function, also to pursue with the harmony of car body moulding with uniformly, the lightweight of pursuit itself.Sedan-chair
The front/rear collision bumper of car is all that people are known as plastic bumper made of plastics.The plastic bumper of general automobile is by outer
Plate, padded coaming and crossbeam three parts composition.Wherein outside plate and padded coaming is made of plastic, crossbeam with flat cold-rolled sheet punching press and
Into U-lag；Outside plate and padded coaming are attached to crossbeam.The impact that existing bumper can be resisted in use is small, and two
Side easily occurs scratch and deforms damage.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of bumper assembly.
The utility model is to be achieved through the following technical solutions：
A kind of bumper assembly, including crossbeam, bumper body, the bumper body center inside are provided with solid
Fixed board, the fixed plate are connected by guide rod with crossbeam, and damping spring A, the bumper sheet are provided with the guide rod
The guide sleeve of body both sides is connected with the guide rod being arranged on crossbeam, and damping bullet is provided between the guide sleeve and guide rod
Spring B, the bumper body both sides are internally provided with reinforcing plate, reinforcement material are provided with the bumper body madial wall
Layer, it is respectively arranged with shock-absorbing sleeve A, shock-absorbing sleeve B, the reinforcing plate on each described guide rod and positioned at damping spring A both sides
Support spring is provided between crossbeam with including.
As the optimal technical scheme of the utility model, the armature bed of material is filled in bumper body madial wall.
As the optimal technical scheme of the utility model, the shock-absorbing sleeve A, shock-absorbing sleeve B are made of rubber material.
As the optimal technical scheme of the utility model, match somebody with somebody between the shock-absorbing sleeve A, shock-absorbing sleeve B and guide rod for gap
Close.
It is to be fixedly connected as the optimal technical scheme of the utility model, between the support spring and bumper body.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, and design is reasonable,
The utility model is by setting damping spring A, damping spring B and reinforcing plate, so in use, the bumper assembly is subtracting
Shake under the action of spring A, damping spring B and support spring can effective shock absorbing, and particularly both sides, reinforcing plate can be with
The probability of bumper rupture is reduced, and shock-absorbing sleeve A, shock-absorbing sleeve B can further buffer the impact in the external world.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining
The utility model, is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 is the structure diagram of the utility model.
A kind of bumper assembly, including crossbeam 1, bumper body 2,2 center inside of bumper body are set
There is fixed plate 3, the fixed plate 3 is connected by guide rod 4 with crossbeam 1, wherein passing through lock between the guide rod 4 and crossbeam 1
Tightly it is bolted.Damping spring A5 is provided with the guide rod 4, the guide sleeve 7 of 2 both sides of bumper body is with being arranged on
Guide rod 6 on crossbeam 1 is connected, and damping spring B8 is provided between the guide sleeve 7 and guide rod 6, wherein the guiding
It is clearance fit between set 7 and guide rod 6.2 both sides of bumper body are internally provided with reinforcing plate 9, wherein the reinforcement
Plate 9 is made of steel disc or copper sheet.
The armature bed of material 10 is provided with 2 madial wall of bumper body, on each described guide rod 6 and positioned at subtracting
Shake spring A5 both sides are respectively arranged with shock-absorbing sleeve A11, shock-absorbing sleeve B12, the reinforcing plate 9 and include and are provided with support between crossbeam 1
Spring 13.The armature bed of material 10 is filled in 2 madial wall of bumper body, and the shock-absorbing sleeve A11, shock-absorbing sleeve B12 use rubber
Glue material matter is made, and is clearance fit between the shock-absorbing sleeve A11, shock-absorbing sleeve B12 and guide rod 6, and the support spring 13 with
It is to be fixedly connected between bumper body 2.When the utility model is used, the bumper assembly is in damping spring A5, damping
Under the action of spring B 8 and support spring 13 can effective shock absorbing, and particularly both sides, reinforcing plate 9 can reduce insurance
The probability of thick stick rupture, and shock-absorbing sleeve A11, shock-absorbing sleeve B12 can further buffer the impact in the external world.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of bumper assembly, including crossbeam（1）, bumper body（2）, the bumper body（2）Center inside
It is provided with fixed plate（3）, the fixed plate（3）Pass through guide rod（4）With crossbeam（1）Connection, the guide rod（4）On be provided with
Damping spring A（5）, the bumper body（2）The guide sleeve of both sides（7）With being arranged on crossbeam（1）On guide rod（6）It is connected
Connect, the guide sleeve（7）With guide rod（6）Between be provided with damping spring B（8）, the bumper body（2）Set inside both sides
It is equipped with reinforcing plate（9）, it is characterised in that：The bumper body（2）The armature bed of material is provided with madial wall（10）, it is described every
One guide rod（6）Go up and be located at damping spring A（5）Both sides are respectively arranged with shock-absorbing sleeve A（11）, shock-absorbing sleeve B（12）, it is described to add
Strong plate（9）With including crossbeam（1）Between be provided with support spring（13）.
2. bumper assembly according to claim 1, it is characterised in that：The armature bed of material（10）It is filled in guarantor
Dangerous thick stick body（2）Madial wall.
3. bumper assembly according to claim 1, it is characterised in that：The shock-absorbing sleeve A（11）, shock-absorbing sleeve B
（12）It is made of rubber material.
4. bumper assembly according to claim 1, it is characterised in that：The shock-absorbing sleeve A（11）, shock-absorbing sleeve B
（12）With guide rod（6）Between be clearance fit.
5. bumper assembly according to claim 1, it is characterised in that：The support spring（13）With bumper sheet
Body（2）Between to be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721383995.XU CN207291918U (en) | 2017-10-24 | 2017-10-24 | A kind of bumper assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721383995.XU CN207291918U (en) | 2017-10-24 | 2017-10-24 | A kind of bumper assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207291918U true CN207291918U (en) | 2018-05-01 |
Family
ID=62273770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721383995.XU Active CN207291918U (en) | 2017-10-24 | 2017-10-24 | A kind of bumper assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207291918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440914A (en) * | 2019-08-27 | 2021-03-05 | 江苏瑞延理化汽车饰件有限公司 | Passenger car bumper |
-
2017
- 2017-10-24 CN CN201721383995.XU patent/CN207291918U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440914A (en) * | 2019-08-27 | 2021-03-05 | 江苏瑞延理化汽车饰件有限公司 | Passenger car bumper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207790589U (en) | A kind of bumper with multiple shock-damping structure | |
| CN209192043U (en) | Automobile rear-collision beam assembly and automobile | |
| CN206719145U (en) | A kind of automobile front beam buffer structure of safety and shock-absorption | |
| CN204895362U (en) | Many pneumatic cylinders of car multi -level buffer bumper | |
| CN105752006A (en) | Automobile bumper buffer block | |
| CN105109432B (en) | Automobile multi-hydraulic-cylinder multi-buffer bumper | |
| CN207291918U (en) | A kind of bumper assembly | |
| CN204222792U (en) | The endergonic structure of a kind of Federal bumper and vehicle frame | |
| CN206664719U (en) | A kind of automobile engine cover supporting plate structure | |
| CN205706564U (en) | A kind of automobile bumper device | |
| CN205674987U (en) | A kind of bumper assembly | |
| CN204659642U (en) | A kind of bumper/spoiler | |
| CN203666570U (en) | Buffer type automotive front bumper | |
| CN206719146U (en) | Fast disassembly type elastic telescopic reverses bumper and kart | |
| CN205871963U (en) | Bumper for car | |
| CN205202931U (en) | Prestressing force car bumper | |
| CN201932100U (en) | Back buffer beam for automobile | |
| CN104249694A (en) | Buffer bumper | |
| CN206734235U (en) | A kind of reinforced motor vehicle bumper | |
| CN207481826U (en) | Bumper before a kind of kart | |
| CN103043017A (en) | Automobile anti-collision device | |
| CN203473006U (en) | Automobile engine lid | |
| CN105398412B (en) | A kind of hydraulic cushion bumper | |
| CN207089218U (en) | A kind of safety guard for automobile | |
| CN207089213U (en) | A kind of flake type automobile front beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |