CN208278003U - Safety bumper after formula of beating a precipitate retreat energy absorbing vehicle - Google Patents
Safety bumper after formula of beating a precipitate retreat energy absorbing vehicle Download PDFInfo
- Publication number
- CN208278003U CN208278003U CN201820856885.9U CN201820856885U CN208278003U CN 208278003 U CN208278003 U CN 208278003U CN 201820856885 U CN201820856885 U CN 201820856885U CN 208278003 U CN208278003 U CN 208278003U
- Authority
- CN
- China
- Prior art keywords
- wall
- bumper
- bumper body
- side inner
- dashpot
- 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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Abstract
It beats a precipitate retreat safety bumper after formula energy absorbing vehicle the utility model discloses one kind, including mounting blocks, the side of the mounting blocks is symmetrically opened up there are two dashpot, buffer bar is slidably fitted in the dashpot, the buffer bar extends to outside mounting blocks close to one end of the notch of dashpot and is fixedly connected with bumper body, the buffer bar offers fixing groove far from one end of bumper body, the same fixed block is fixedly installed on the top side inner wall and bottom side inner wall of the fixing groove, the dashpot is far from being welded with mobile bar on the side inner wall of bumper body, the mobile bar is extended to close to one end of bumper body in fixing groove and through fixed block, the first spring is arranged in the mobile bar.The utility model structure is simple, easy to use, has good pooling feature when bumper body is collided, automobile can be effectively protected and passenger preserves from, meet the use demand of user.
Description
Technical field
It beats a precipitate retreat safety bumper after formula energy absorbing vehicle the utility model relates to bumper technical field more particularly to one kind.
Background technique
In order to protect automobile and passenger safety can after the rear end of automobile installs and beats a precipitate retreat formula energy absorbing vehicle security insurance
Thick stick, safety bumper is made of composite material after formula of beating a precipitate retreat energy absorbing vehicle, bumper occur slight impact be can be basic
It restores, but safety bumper is directly anchored on car stand after current formula energy absorbing vehicle of beating a precipitate retreat, when colliding
Buffer capacity is poor, and protecting effect is poor, is not able to satisfy the use demand of user.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the formula energy absorbing vehicle of beating a precipitate retreat proposed
Safety bumper afterwards.
To achieve the goals above, the utility model adopts the technical scheme that
Safety bumper after formula of beating a precipitate retreat energy absorbing vehicle, including mounting blocks, there are two the side of the mounting blocks symmetrically opens up
Dashpot is slidably fitted with buffer bar in the dashpot, and the buffer bar extends to peace close to one end of the notch of dashpot
Dress block is outer and is fixedly connected with bumper body, and the buffer bar offers fixing groove far from one end of bumper body, described
It is fixedly installed with the same fixed block on the top side inner wall and bottom side inner wall of fixing groove, the dashpot is far from bumper body
Mobile bar is welded on the inner wall of side, the mobile bar is extended to close to one end of bumper body in fixing groove and through fixation
Block is arranged with the first spring in the mobile bar；
First spring is welded on side of the fixed block far from bumper body close to one end of bumper body, institute
The other end for stating the first spring is welded on dashpot far from the side inner wall of bumper body, the top side inner wall of the dashpot
With mounting groove is offered on the inner wall of bottom side, two mounting grooves are fluted far from opening up on the side inner wall of bumper body,
It is fixedly installed with the same fixed link on the top side inner wall and bottom side inner wall of the groove, sliding sleeve, which is equipped with, in the fixed link moves
Motion block, the movable block extend in mounting groove close to the side of bumper body.
Preferably, the side that two movable blocks are located remotely from each other is welded with second spring, and two second springs are located remotely from each other
One end be respectively welded on the side inner wall of two grooves, and second spring is sheathed in corresponding fixed link.
Preferably, the top side and bottom side of the buffer bar are rotatably connected to pull rod, and pull rod is to be obliquely installed, and pull rod is separate
One end of buffer bar extends in corresponding mounting groove and is rotatably connected on corresponding movable block close to the side of bumper body
On.
Preferably, the mounting blocks are equipped with automobile far from the side of bumper body, and the two sides of mounting blocks are equipped with bolt,
Mounting blocks are mounted by means of bolts on automobile.
Preferably, slide opening is offered on the fixed block, mobile bar is slidably mounted in slide opening.
Preferably, through-hole is offered on the movable block, fixed link is slidably mounted in through-hole.
Compared with prior art, the utility model has the beneficial effects that
By utilizing mounting blocks, dashpot, buffer bar, bumper body, fixing groove, fixed block, mobile bar, the first bullet
Spring, mounting groove, groove, fixed link, movable block, second spring, pull rod are used cooperatively, so that when bumper body is collided
When, bumper body drives buffer bar sliding, and buffer bar drives fixed block sliding, and fixed block compresses the first spring, simultaneous buffering
Bar pushing drawing rod, pull rod push movable block, and movable block compresses second spring, and the utility model structure is simple, easy to use, work as guarantor
There is good pooling feature when dangerous thick stick ontology is collided, automobile can be effectively protected and passenger preserves from, meet and use
The use demand at family.
Detailed description of the invention
Fig. 1 be the utility model proposes formula energy absorbing vehicle of beating a precipitate retreat after safety bumper structural schematic diagram；
Fig. 2 be the utility model proposes formula energy absorbing vehicle of beating a precipitate retreat after safety bumper part A structural schematic diagram.
In figure: 1 mounting blocks, 2 dashpots, 3 buffer bars, 4 bumper bodies, 5 fixing grooves, 6 fixed blocks, 7 mobile bars, 8
One spring, 9 mounting grooves, 10 grooves, 11 fixed links, 12 movable blocks, 13 second springs, 14 pull rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, safety bumper after formula of beating a precipitate retreat energy absorbing vehicle, including mounting blocks 1, the side of mounting blocks 1 are symmetrically opened
If being slidably fitted with buffer bar 3 in dashpot 2 there are two dashpot 2, buffer bar 3 extends close to one end of the notch of dashpot 2
Outside to mounting blocks 1 and it is fixedly connected with bumper body 4, buffer bar 3 offers fixing groove 5 far from one end of bumper body 4,
It is fixedly installed with the same fixed block 6 on the top side inner wall and bottom side inner wall of fixing groove 5, dashpot 2 is far from bumper body 4
Mobile bar 7 is welded on the inner wall of side, mobile bar 7 is extended to close to one end of bumper body 4 in fixing groove 5 and through fixation
Block 6 is arranged with the first spring 8 in mobile bar 7；
First spring 8 is welded on side of the fixed block 6 far from bumper body 4 close to one end of bumper body 4, the
The other end of one spring 8 is welded on dashpot 2 far from the side inner wall of bumper body 4, the top side inner wall of dashpot 2 and bottom
Offer mounting groove 9 on the inner wall of side, two mounting grooves 9 far from opening up fluted 10 on the side inner wall of bumper body 4,
The same fixed link 11 is fixedly installed on the top side inner wall and bottom side inner wall of groove 10, sliding sleeve is equipped with movement in fixed link 11
Block 12, movable block 12 extend in mounting groove 9 close to the side of bumper body 4, by utilizing mounting blocks 1, dashpot 2, delaying
Jumper bar 3, bumper body 4, fixing groove 5, fixed block 6, mobile bar 7, the first spring 8, mounting groove 9, groove 10, fixed link 11,
Movable block 12, second spring 13, pull rod 14 are used cooperatively, so that when bumper body 4 is collided, bumper body 4
Buffer bar 3 is driven to slide, buffer bar 3 drives fixed block 6 to slide, and fixed block 6 compresses the first spring 8, and simultaneous buffering bar 3, which pushes, to be drawn
Bar 14, pull rod 14 push movable block 12, and movable block 12 compresses second spring 13, and the utility model structure is simple, easy to use, when
There is good pooling feature when bumper body 4 is collided, automobile can be effectively protected and passenger preserves from, meet
The use demand of user.
In the utility model, the side that two movable blocks 12 are located remotely from each other is welded with second spring 13, two the second bullets
One end that spring 13 is located remotely from each other is respectively welded on the side inner wall of two grooves 10, and second spring 13 be sheathed on it is corresponding solid
In fixed pole 11, the top side and bottom side of buffer bar 3 are rotatably connected to pull rod 14, and pull rod 14 is to be obliquely installed, and pull rod 14 is far from slow
One end of jumper bar 3 extends in corresponding mounting groove 9 and is rotatably connected on corresponding movable block 12 close to the one of bumper body 4
On side, mounting blocks 1 are equipped with automobile far from the side of bumper body 4, and the two sides of mounting blocks 1 are equipped with bolt, and mounting blocks 1 pass through
Bolt is fixedly mounted on automobile, and slide opening is offered on fixed block 6, and mobile bar 7 is slidably mounted in slide opening, is opened on movable block 12
Equipped with through-hole, fixed link 11 is slidably mounted in through-hole, by utilizing mounting blocks 1, dashpot 2, buffer bar 3, bumper body
4, fixing groove 5, fixed block 6, mobile bar 7, the first spring 8, mounting groove 9, groove 10, fixed link 11, movable block 12, second spring
13, pull rod 14 is used cooperatively, so that bumper body 4 drives buffer bar 3 to slide when bumper body 4 is collided, is delayed
Jumper bar 3 drives fixed block 6 to slide, and fixed block 6 compresses the first spring 8,3 pushing drawing rod 14 of simultaneous buffering bar, and pull rod 14, which pushes, to be moved
Motion block 12, movable block 12 compress second spring 13, and the utility model structure is simple, easy to use, when bumper body 4 is touched
There is good pooling feature when hitting, automobile can be effectively protected and passenger preserves from, meet the use demand of user.
Working principle: when in use, when bumper body 4 is collided, bumper body 4 drives buffer bar 3
It is slided in dashpot 2, buffer bar 3 drives fixed block 6 to slide in mobile bar 7, and fixed block 6 compresses the first spring 8, makes first
Deformation occurs for spring 8,3 pushing drawing rod 14 of simultaneous buffering bar, and pull rod 14 pushes movable block 12 to slide in fixed link 11, movable block
12 compression second springs 13, making second spring 13, deformation occurs, has buffering function well when bumper body 4 is collided
Can, it is easy to operate, meet the use demand of user.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. safety bumper after formula of beating a precipitate retreat energy absorbing vehicle, including mounting blocks (1), which is characterized in that the side of the mounting blocks (1)
It symmetrically opens up there are two dashpot (2), the dashpot (2) is interior to be slidably fitted with buffer bar (3), and the buffer bar (3) is close
One end of the notch of dashpot (2) extends to mounting blocks (1) outside and is fixedly connected with bumper body (4), the buffer bar (3)
One end far from bumper body (4) offers fixing groove (5), solid on the top side inner wall and bottom side inner wall of the fixing groove (5)
Dingan County is equipped with the same fixed block (6), is welded with movement on the side inner wall of the dashpot (2) separate bumper body (4)
Bar (7), the mobile bar (7) extend to close to the one end of bumper body (4) in fixing groove (5) and through fixed block (6), institute
It states and is arranged with the first spring (8) on mobile bar (7)；
First spring (8) is welded on fixed block (6) far from bumper body (4) close to the one end of bumper body (4)
On side, the other end of first spring (8) is welded on the side inner wall of dashpot (2) separate bumper body (4), institute
It states and is offered mounting groove (9) on the top side inner wall and bottom side inner wall of dashpot (2), two mounting grooves (9) are far from bumper sheet
It opens up on the side inner wall of body (4) fluted (10), is fixedly mounted on the top side inner wall and bottom side inner wall of the groove (10)
Have the same fixed link (11), sliding sleeve is equipped with movable block (12) on the fixed link (11), and the movable block (12) is close to guarantor
The side of dangerous thick stick ontology (4) extends in mounting groove (9).
2. safety bumper after formula energy absorbing vehicle according to claim 1 of beating a precipitate retreat, which is characterized in that two movable blocks (12)
The side being located remotely from each other is welded with second spring (13), and one end that two second springs (13) are located remotely from each other is respectively welded at two
On the side inner wall of a groove (10), and second spring (13) is sheathed on corresponding fixed link (11).
3. safety bumper after formula energy absorbing vehicle according to claim 1 of beating a precipitate retreat, which is characterized in that the buffer bar (3)
Top side and bottom side be rotatably connected to pull rod (14), pull rod (14) be obliquely installed, pull rod (14) far from buffer bar (3) one
The side that end extends in corresponding mounting groove (9) and is rotatably connected on corresponding movable block (12) close to bumper body (4)
On.
4. safety bumper after formula energy absorbing vehicle according to claim 1 of beating a precipitate retreat, which is characterized in that the mounting blocks (1)
Side far from bumper body (4) is equipped with automobile, and the two sides of mounting blocks (1) are equipped with bolt, and mounting blocks (1) are solid by bolt
Dingan County is on automobile.
5. safety bumper after formula energy absorbing vehicle according to claim 1 of beating a precipitate retreat, which is characterized in that the fixed block (6)
On offer slide opening, mobile bar (7) is slidably mounted in slide opening.
6. safety bumper after formula energy absorbing vehicle according to claim 1 of beating a precipitate retreat, which is characterized in that the movable block (12)
On offer through-hole, fixed link (11) is slidably mounted in through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856885.9U CN208278003U (en) | 2018-06-04 | 2018-06-04 | Safety bumper after formula of beating a precipitate retreat energy absorbing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856885.9U CN208278003U (en) | 2018-06-04 | 2018-06-04 | Safety bumper after formula of beating a precipitate retreat energy absorbing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208278003U true CN208278003U (en) | 2018-12-25 |
Family
ID=64706622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820856885.9U Expired - Fee Related CN208278003U (en) | 2018-06-04 | 2018-06-04 | Safety bumper after formula of beating a precipitate retreat energy absorbing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208278003U (en) |
-
2018
- 2018-06-04 CN CN201820856885.9U patent/CN208278003U/en not_active Expired - Fee Related
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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: 20181225 Termination date: 20190604 |