CN206569035U - A kind of rearmounted bumper of truck - Google Patents
A kind of rearmounted bumper of truck Download PDFInfo
- Publication number
- CN206569035U CN206569035U CN201621287439.8U CN201621287439U CN206569035U CN 206569035 U CN206569035 U CN 206569035U CN 201621287439 U CN201621287439 U CN 201621287439U CN 206569035 U CN206569035 U CN 206569035U
- Authority
- CN
- China
- Prior art keywords
- bumper
- holder
- rivet
- bumper holder
- fixed 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.)
- Expired - Fee Related
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- Vibration Dampers (AREA)
Abstract
The utility model is related to a kind of bumper technical field, more particularly to a kind of rearmounted bumper of truck, including bumper, bumper holder and fixed plate, the bumper holder is parallel two, bumper is welded to connect with bumper holder one end, bumper holder is horizontal by an existing angle, the bumper holder is connected with fixed plate by rivet I, the bumper holder end is provided with a half circle groove, rivet II is set in half circle groove, bumper holder can rotate by the center of circle of rivet I, rivet II can limit the rotation radian of bumper holder；A spring is provided with fixed plate, spring the other end is connected by rivet III with bumper holder end, the bumper holder is horizontal by 45 degree of angles；Damage that is simple in construction, lightweight, can effectively buffering the serious person and property that the impulsive force that collision is produced, especially truck traveling are caused in the bad weathers such as sleet, effectively raises vehicle safety.
Description
Technical field
The utility model is related to a kind of bumper technical field, more particularly to a kind of rearmounted bumper of truck.
Background technology
Currently known bumper is that a whippletree is made of metallic plate, with bolt or is welded to before automobile (rear)
On crossbeam；Vehicle is travelled on the bad weather such as sleet road surface, when a vehicle is in a collision, because bumper is all hard material
The support vertical of bumper is made and fixed in body frame crossbeam, bumper can not absorb the impulsive force produced during collision, because
The safety effect that this this bumper is played is limited；In order to solve to produce when vehicle bumps against it is very stiff and demanding bring to the person
And the destructive power that property is caused, some uses set the soft high resilience material such as rubber, but technique effect on the outside of bumper
It is unobvious, complicated and with high costs；In addition, though current automobile imparts other in addition to safety effect of bumper
It is multi-functional, but bumper central role by severe weakness.
Utility model content
In order to solve above-mentioned prior art problem, the utility model offer one kind is simple in construction, lightweight, can buffer and touch
The rearmounted bumper of truck of the impulsive force produced when hitting, it is intended to by improving the structure of bumper, so as to reduce external during collision
Impulsive force gives the serious person and property that the destructive power of vehicle, especially truck traveling are caused in the bad weathers such as sleet
Damage.
The utility model purpose is to be achieved through the following technical solutions：
A kind of rearmounted bumper of truck of the utility model, including bumper, bumper holder and fixed plate, the bumper
Support is parallel two, and bumper is welded to connect with bumper holder one end, and bumper holder is horizontal by existing one jiao
Degree, described bumper holder the other end is connected with fixed plate.
Further preferred scheme is that the bumper holder is connected with fixed plate by rivet I, the bumper holder end
Portion, which is provided with a half circle groove, half circle groove, sets rivet II, and bumper holder can rotate by the center of circle of rivet I, rivet II energy
Enough limit the rotation radian of bumper holder；Be provided with a spring in fixed plate, described spring the other end by rivet III with
Bumper holder end is connected.
Further preferred scheme is, the bumper is hollow form, bumper holder with bumper upper arm, bumper
The arm of force is welded.
Further preferred scheme is that the bumper holder is horizontal by 45 degree of angles.
A kind of rearmounted bumper of truck of the utility model is simple, lightweight, can effectively buffer what collision was produced
The damage of the serious person and property that impulsive force, especially truck traveling are caused in the bad weathers such as sleet, is effectively carried
High vehicle safety.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is bumper holder and vehicle frame connecting portion enlarged diagram；
Fig. 3 is bumper front view；
Fig. 4 is bumper along A-A sectional views.
Wherein, 1. bumper holder；2. bumper；3. fixed plate；4. frame cross；5. longitudinal beam；6. rivet I；7.
Rivet II；8. half circle groove；9. spring；10. rivet III；11. bumper upper arm；12. the arm of force under bumper.
Embodiment
The technical solution of the utility model is further detailed below in conjunction with specific embodiment, but this practicality is new
The protection domain of type is not limited to that those skilled in the art are worked with non-creativeness changes its structure, should belong to this
The protection domain of utility model.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, a kind of rearmounted bumper of truck of the utility model, including bumper 2, insurance
Thick stick support 1 and fixed plate 3, the bumper holder 1 are parallel two, and bumper 2 is welded with the one end of bumper holder 1 to be connected
Connect, bumper holder 1 is horizontal by an existing angle, and the bumper holder 1 is connected with fixed plate 3 by rivet I6, described
The end of bumper holder 1 is provided with a half circle groove 8, sets rivet II7 in half circle groove 8, bumper holder 1 can using rivet I6 as
The center of circle rotates, and rivet II7 can limit the rotation radian of bumper holder 1；A spring 9, the bullet are provided with fixed plate 3
The other end of spring 9 is connected by rivet III10 with the end of bumper holder 1, the two ends of fixed plate 3 respectively with frame cross 4, vehicle frame
Longeron 5 is welded；Due to using setting of the bumper holder 1 horizontal by existing certain angle, when bumper 2 is collided by external force
When, it becomes possible to effective buffering is carried out to external force, so as to reduce the damage to vehicle.
When vehicle bumper 1 is collided by external force strength, bumper holder 1 can be using rivet I6 as center of circle dextrorotation
Turn, while spring 9 can be compressed, the clockwise speed of such bumper 2 slowly lowers, and the buffering that external force can be slowly is fallen, from
And the loss that collision is caused is minimized；After external force disappears, the rotate counterclockwise of bumper holder 1, because rivet II7 is half
The position-limiting action of annular groove 8, bumper holder 1 returns to original state, i.e. bumper holder 1 can be in the range of the limitation of half circle groove 8
Along the rotation of (inverse) hour hands.
Further preferred scheme is that the bumper 2 is hollow form, bumper holder 1 and bumper upper arm 11, insurance
The arm of force 12 is welded under thick stick.Its weight can be mitigated using the bumper 2 of hollow form, while saving raw material.
Further preferred scheme is that the bumper holder 1 is horizontal by 45 degree of angles.The inclination angle of bumper holder 1
Spend for 45 degree, buffering percussive force can be played a part of, the space turned clockwise can be reserved again.
Claims (4)
1. a kind of rearmounted bumper of truck, it is characterised in that including bumper, bumper holder and fixed plate, the bumper branch
Frame is parallel two, and bumper is welded to connect with bumper holder one end, bumper holder horizontal by an existing angle,
Described bumper holder the other end is connected with fixed plate.
2. the rearmounted bumper of truck as claimed in claim 1, it is characterised in that the bumper holder passes through riveting with fixed plate
I connections are followed closely, the bumper holder end is provided with a half circle groove, setting rivet II in half circle groove, bumper holder can be with
Rivet I rotates for the center of circle, and rivet II can limit the rotation radian of bumper holder；A spring is provided with fixed plate, it is described
Spring the other end is connected by rivet III with bumper holder end.
3. the rearmounted bumper of truck as claimed in claim 1 or 2, it is characterised in that the bumper is hollow form, bumper
Support is welded with the arm of force under bumper upper arm, bumper.
4. the rearmounted bumper of truck as claimed in claim 1 or 2, it is characterised in that the bumper holder is horizontal by 45
Spend angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287439.8U CN206569035U (en) | 2016-11-29 | 2016-11-29 | A kind of rearmounted bumper of truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287439.8U CN206569035U (en) | 2016-11-29 | 2016-11-29 | A kind of rearmounted bumper of truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206569035U true CN206569035U (en) | 2017-10-20 |
Family
ID=60063842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621287439.8U Expired - Fee Related CN206569035U (en) | 2016-11-29 | 2016-11-29 | A kind of rearmounted bumper of truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206569035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249881A (en) * | 2018-09-29 | 2019-01-22 | 罗军伟 | Automobile high-speed crusherbull zone protector |
-
2016
- 2016-11-29 CN CN201621287439.8U patent/CN206569035U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249881A (en) * | 2018-09-29 | 2019-01-22 | 罗军伟 | Automobile high-speed crusherbull zone protector |
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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: 20171020 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |