CN213138694U - Automobile door anti-collision beam - Google Patents
Automobile door anti-collision beam Download PDFInfo
- Publication number
- CN213138694U CN213138694U CN202021546781.1U CN202021546781U CN213138694U CN 213138694 U CN213138694 U CN 213138694U CN 202021546781 U CN202021546781 U CN 202021546781U CN 213138694 U CN213138694 U CN 213138694U
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- CN
- China
- Prior art keywords
- fixedly connected
- roof beam
- automobile door
- beam body
- anticollision roof
- 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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- 230000000694 effects Effects 0.000 abstract description 8
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the car door, especially, be a car door anticollision roof beam, including the door body, the resettlement groove has been seted up on the surface of door body, fixedly connected with chassis, two between the both sides of resettlement groove equal fixedly connected with riser, two between the chassis the bottom fixedly connected with bottom plate of riser, two equal fixedly connected with first slide bar between the riser. The utility model discloses an anticollision roof beam body, the cassette, first square pole, cooperate between second square pole and the first slide bar, can be when receiving external force striking, timely buffering unloads the power, and rebound the impact force that brings the foreign object under the effect of first spring, the effectual durability and the practicality of guaranteeing the anticollision roof beam body, and the setting up of arc can let the anticollision roof beam body powerful pass to both ends and improve anticollision roof beam body intensity from the middle with the impact force when receiving the impact force, the guarantee of bigger degree drives personnel's personal safety.
Description
Technical Field
The utility model relates to an automobile door technical field specifically is an automobile door anticollision roof beam.
Background
The door anti-collision beam is characterized in that a cross beam (not visible from the outside) is added in the inner structure of the door to strengthen the structure of the side face of the vehicle, so that the anti-collision resistance in the side face collision process is improved, and the safety of the side face is improved. There is not much space between the body of the occupant and the door for cushioning when a side impact is applied.
The existing automobile door anti-collision beam has the following problems:
1. the existing automobile door anti-collision beam is bent due to overlarge external impact force and is possibly broken, so that the personal safety of drivers and passengers is threatened.
2. The existing automobile door anti-collision beam can be sunken due to impact in different directions, so that the anti-collision beam can extrude the movable space of a driver and a door.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an automobile door anticollision roof beam has solved external force striking anticollision roof beam and has hit it with the problem of bending and extrusion driver and crew and door activity space.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an anti-collision beam of an automobile door comprises a door body, wherein the surface of the door body is provided with a placement groove, fixedly connected with chassis, two between the both sides of resettlement groove equal fixedly connected with riser, two between the chassis the bottom fixedly connected with bottom plate, two of riser equal fixedly connected with first slide bar between the riser, two the equal movable sleeve in surface of first slide bar is equipped with two first springs, two the equal sliding connection in surface of first slide bar has first slide and second slide, two the top of first slide all rotates and is connected with first square pole, two the top of second slide all rotates and is connected with the second square pole, two the top of first square pole all rotates and is connected with the cassette, two the top of second square pole all rotates and is connected with the cassette rotation, two the top fixedly connected with anticollision roof beam body of cassette.
As an optimal technical scheme of the utility model, the equal fixedly connected with second slide bar in bottom of anticollision roof beam body, four the equal movable sleeve in surface of second slide bar is equipped with second spring, four the second slide bar all with corresponding riser sliding connection.
As a preferred technical scheme of the utility model, the top fixedly connected with rubber pad of anticollision roof beam body.
As a preferred technical scheme of the utility model, the top fixedly connected with arc of anticollision roof beam body.
As an optimal technical scheme of the utility model, two the equal threaded connection in top on chassis has the bolt, two the bottom and the arrangement groove threaded connection on chassis.
As an optimized technical scheme of the utility model, the top fixedly connected with rubber buffer of arc.
(III) advantageous effects
Compared with the prior art, the utility model provides an automobile door anticollision roof beam possesses following beneficial effect:
1. this car door anticollision roof beam, through the anticollision roof beam body, the cassette, first square bar, cooperate between second square bar and the first slide bar, can be when receiving external force striking, timely buffering unloads power, and rebound the impact force that brings the foreign object under the effect of first spring, the effectual durability and the practicality of having guaranteed the anticollision roof beam body, and the setting up of arc can let the anticollision roof beam body be strong when receiving the impact force with the impact force from the middle to reach both ends and improve anticollision roof beam body intensity, the guarantee of bigger degree driver and crew's personal safety.
2. This car door anticollision roof beam, through the effectual impact force extrusion rebound that receives anticollision roof beam body both sides of riser, second slide bar and second spring, the effectual solution leads to the anticollision roof beam body sunken because of the striking direction difference, extrudees the problem of activity space between driver and the door.
Drawings
FIG. 1 is a perspective front view of the present invention;
FIG. 2 is a schematic view of the structure of the three-dimensional anti-collision beam of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
fig. 4 is an enlarged view of a portion B of fig. 2 according to the present invention.
In the figure: 1. a door body; 2. a placing groove; 3. a base plate; 4. a chassis; 5. a bolt; 6. a vertical plate; 7. a second slide bar; 8. a second spring; 9. an impact beam body; 10. a rubber pad; 11. an arc-shaped plate; 12. a first slide bar; 13. a first spring; 14. a first square bar; 15. a second square bar; 16. a card holder; 17. a first slider; 18. a second carriage.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an automobile door anticollision roof beam, including door body 1, the arrangement groove 2 has been seted up on the surface of door body 1, fixedly connected with chassis 4 between the both sides of arrangement groove 2, equal fixedly connected with riser 6 between two chassis 4, the bottom fixedly connected with bottom plate 3 of two riser 6, equal first slide bar 12 of fixedly connected with between two riser 6, the equal movable sleeve in surface of two first slide bars 12 is equipped with two first springs 13, the equal sliding connection in surface of two first slide bars 12 has first slide 17 and second slide 18, the top of two first slide 17 is all rotated and is connected with first square pole 14, the top of two second slide 18 is all rotated and is connected with second square pole 15, the top of two first square poles 14 is all rotated and is connected with cassette 16, the top of two second square poles 15 all rotates and is connected with cassette 16, the top fixedly connected with anticollision roof beam body 9 of two cassette 16.
In this embodiment, through cooperateing between crashproof roof beam body 9, cassette 16, first square bar 14, second square bar 15 and the first slide bar 12, can be when receiving external force striking, timely buffering unloads power, and rebound the impact force that foreign object brought under the effect of first spring 13, the effectual durability and the practicality of having guaranteed crashproof roof beam body 9, and the setting up of arc 11 can let crashproof roof beam body 9 powerful transmit both ends and intensity from the centre with the impact force when receiving the impact force, the guarantee of bigger degree drives personnel's personal safety.
Concretely, the equal fixedly connected with second slide bar 7 in bottom of crashproof roof beam body 9, the equal movable sleeve in surface of four second slide bars 7 is equipped with second spring 8, and four second slide bars 7 all with the riser 6 sliding connection that corresponds.
In this embodiment, through the effectual impact force extrusion rebound that receives 9 both sides of anticollision roof beam body of riser 6, second slide bar 7 and second spring 8, effectual solved because of striking the different crashproof roof beam body 9 that leads to of direction sunken, the problem of activity space between extrusion driver and crew and the door.
Specifically, the top of the anti-collision beam body 9 is fixedly connected with a rubber pad 10.
In this embodiment, the rubber pad 10 can protect and cushion the impact beam body 9 when being impacted by external force.
Specifically, the top of the anti-collision beam body 9 is fixedly connected with an arc plate 11.
In this embodiment, the arc-shaped plates 11 are arranged to enable the impact beam body 9 to transmit the impact force to the two ends from the middle when receiving the impact force, and to improve the strength of the impact beam body 9.
Specifically, the tops of the two base plates 4 are in threaded connection with bolts 5, and the bottoms of the two base plates 4 are in threaded connection with the placement grooves 2.
In this embodiment, two chassis 4 and resettlement groove 2 fixed connection, the accessible is fixed two chassis 4 and also is fixed crashproof roof beam body 9, makes crashproof roof beam body 9's durability higher.
Specifically, the top of the arc plate 11 is fixedly connected with a rubber cushion pad.
In this embodiment, the rubber cushion pad is provided to reduce the impact force from the outside and to provide a cushion effect to the arc plate 11.
The utility model discloses a theory of operation and use flow: when the automobile anti-collision device is installed and used, the chassis 4 is fixedly installed on the inner walls of two sides of the placing groove 2, the bolt 5 is screwed afterwards, the two chassis 4 are fixed in the placing groove 2, when the automobile door body 1 is impacted by external force, the anti-collision beam body 9 is driven to be sunken, the anti-collision beam body 9 drives the clamping seat 16 to move downwards, the clamping seat 16 drives the first square rod 14 and the second square rod 15 to move, the first square rod 14 and the second square rod 15 drive the first sliding seat 17 and the second sliding seat 18 to move, the first sliding seat 17 and the second sliding seat 18 drive the first spring 13 to move and contract, the first spring 13 drives the first sliding seat 17 and the second sliding seat 18 to move after moving and contracting to the limit, the first sliding seat 17 and the second sliding seat 18 drive the first square rod 14 and the second square rod 15 to move, the first square rod 14 and the second square rod 15 drive the clamping seat 16 to move, the clamping seat 16 drives the anti-collision beam body 9 to move, the anti-, rebound the impact, when receiving the both sides striking, door body 1 drives crashproof roof beam body 9 and removes, and crashproof roof beam body 9 drives second slide bar 7 and removes, and second slide bar 7 drives second spring 8 and removes the extrusion shrink, and second spring 8 extrudees and drives crashproof roof beam body 9 after the limit and removes, and crashproof roof beam body 9 drives second slide bar 7 and removes, and crashproof roof beam body 9 drives door body 1 and removes.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an automobile door anticollision roof beam, includes door body (1), its characterized in that: the automobile door comprises an automobile door body (1), and is characterized in that a placement groove (2) is formed in the surface of the automobile door body (1), chassis (4) are fixedly connected between two sides of the placement groove (2), vertical plates (6) are fixedly connected between two chassis (4), a bottom plate (3) is fixedly connected to the bottoms of two vertical plates (6), first sliding rods (12) are fixedly connected between two vertical plates (6), two first springs (13) are movably sleeved on the surfaces of the two first sliding rods (12), first sliding seats (17) and second sliding seats (18) are slidably connected to the surfaces of the two first sliding rods (12), first square rods (14) are rotatably connected to the tops of the two first sliding seats (17), second square rods (15) are rotatably connected to the tops of the two second sliding seats (18), clamping seats (16) are rotatably connected to the tops of the two first square rods (14), the tops of the two second square rods (15) are rotatably connected with the clamping seats (16), and the tops of the two clamping seats (16) are fixedly connected with the anti-collision beam bodies (9).
2. The automobile door impact beam as claimed in claim 1, wherein: the equal fixedly connected with second slide bar (7) in bottom of anticollision roof beam body (9), four the surface of second slide bar (7) is all movable sleeve and is equipped with second spring (8), four second slide bar (7) all with corresponding riser (6) sliding connection.
3. The automobile door impact beam as claimed in claim 1, wherein: the top of the anti-collision beam body (9) is fixedly connected with a rubber pad (10).
4. The automobile door impact beam as claimed in claim 1, wherein: the top of the anti-collision beam body (9) is fixedly connected with an arc-shaped plate (11).
5. The automobile door impact beam as claimed in claim 1, wherein: the top of the two chassis (4) is in threaded connection with a bolt (5), and the bottom of the two chassis (4) is in threaded connection with the placing groove (2).
6. The automobile door impact beam according to claim 4, wherein: the top of the arc-shaped plate (11) is fixedly connected with a rubber cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021546781.1U CN213138694U (en) | 2020-07-30 | 2020-07-30 | Automobile door anti-collision beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021546781.1U CN213138694U (en) | 2020-07-30 | 2020-07-30 | Automobile door anti-collision beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213138694U true CN213138694U (en) | 2021-05-07 |
Family
ID=75734883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021546781.1U Expired - Fee Related CN213138694U (en) | 2020-07-30 | 2020-07-30 | Automobile door anti-collision beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213138694U (en) |
-
2020
- 2020-07-30 CN CN202021546781.1U patent/CN213138694U/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: 20210507 |