CN207843070U - A kind of automobile side surface collision safety structure - Google Patents
A kind of automobile side surface collision safety structure Download PDFInfo
- Publication number
- CN207843070U CN207843070U CN201820122443.1U CN201820122443U CN207843070U CN 207843070 U CN207843070 U CN 207843070U CN 201820122443 U CN201820122443 U CN 201820122443U CN 207843070 U CN207843070 U CN 207843070U
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- CN
- China
- Prior art keywords
- car door
- dashpot
- automobile
- spring
- connecting pole
- 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.)
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Abstract
The utility model discloses a kind of automobile side surface collision safety structures, including mounting base, the mounting base is two and is each provided at the side of car door, it is equipped with link block in two mounting bases, the link block is equipped with connecting pole, the connecting pole is equipped with rotational pin, the connecting pole passes through rotational pin and link block hinge connection, the connecting pole is internally provided with dashpot, the bottom wall of the dashpot is equipped with the first spring, one end of first spring is equipped with card column, the card column passes through the notch of dashpot and end is connected with automobile, the lower part of the card column and the notch inner wall of dashpot are clamped.The cooperation that the utility model passes through sliding block and sliding slot in securing plate, the first spring for making second spring and being arranged in card column can absorb part shaking force, so that car door is transmitted to the shaking force on vehicle body and significantly reduces, reduces shaking force and hazard to person is caused to driver and conductor.
Description
Technical field
The utility model is related to technical field of vehicle safety more particularly to a kind of automobile side surface collision safety structures.
Background technology
Currently, vehicle has become the vehicles indispensable in people's daily life, the thus security performance of vehicle
It is increasingly paid close attention to by designer and user, a large amount of safety protection structure, most functions is provided in overall vehicle
It is the damage for preventing car body front and rear end suffered in shock, however its entirety of the side of car body, the i.e. part of car door is rigid
Degree is poor, and serious deformation easily occurs when vehicle body side is hit destroys, and jeopardizes the safety of driving staff in car room.
Through retrieval, Chinese patent grant number CN201914199U discloses a kind of automobile side surface collision safety structure, belongs to
Automobile technical field.It solves existing automobile due to its side globality strength weak, in side collision occurs
The problems such as causing the security threat of driving staff.This automobile side surface collision safety structure includes preceding longitudinal floor beam and front door door
Sill, front truck gate threshold have fixedly connected to the inner side inner panel, and the floor crossmember that the two is connected, floor are equipped between preceding longitudinal floor beam and inner panel
Crossbeam is plate-like and is vertical setting with preceding longitudinal floor beam, and floor crossmember is equipped with several cross reinforcings.
The shortcoming of existing automobile side surface collision safety structure：The side collision of automobile is collision on car door
, existing arrangements for automotive doors is made of and to be provided in alloy reinforcing rib by alloy and increase stability, but automobile
Lack buffer unit on car door, the automobile impact force suffered when colliding can be sent to car, give driver and conductor
Prodigious injury is brought, to seriously threaten the life safety of driver and conductor.
Utility model content
The purpose of this utility model is to provide a kind of automobile side surface collision safety structures, have automobile and are touched by side
When hitting, fixed block can then push connecting rod to be moved to both sides, and sliding block moves and constantly compress second spring on the chute, and first
The absorbable part shaking force of spring, second spring so that car door is transmitted to the shaking force on vehicle body and significantly reduces, and reduces
The advantages of shaking force causes hazard to person to driver and conductor solves and lacks buffer unit on arrangements for automotive doors, and automobile is occurring
Suffered impact force can be sent to car when collision, the problem of bringing prodigious injury to driver and conductor.
According to a kind of automobile side surface collision safety structure of the utility model embodiment, including mounting base, the mounting base
For two and it is each provided at the side of car door, link block is equipped in two mounting bases, the link block is equipped with connecting pole,
The connecting pole is equipped with rotational pin, and the connecting pole passes through rotational pin and link block hinge connection, the inside of the connecting pole
Equipped with dashpot, the bottom wall of the dashpot is equipped with the first spring, and one end of first spring is equipped with card column, the card column
Across dashpot notch and end be connected with automobile, the notch inner wall of the lower part of the card column and dashpot is clamped；It is described
Roof in car door is equipped with multiple fixed blocks, and the side both ends of the fixed block are hinged with connecting rod, two connections
The bottom end of bar is hinged with sliding block, and the sliding block is arranged in the securing plate in car door, and the securing plate top is equipped with multiple
The side of the sliding slot to match with sliding block, two sliding blocks is equipped with second spring, and one end of two second springs is equal
It is fixed on the side inner wall of sliding slot.
Further, the inside of the car door is equipped with spongy layer, and the middle part of the spongy layer is equipped with groove, in the groove
Equipped with handle.
Further, the car door below the spongy layer is equipped with cushion pad, and the cushion pad is riveted with car door, described slow
Punching pad matches with car door threshold.
Further, the distance that the card column is moved in dashpot is 2-3cm.
Further, non-slip mat is equipped on the two sides that the connecting pole is in contact with rotational pin.
Further, the fixed block is integrally formed with car door.
The utility model has an advantageous effect in that compared with prior art：
1, by being provided with connecting pole and card column in mounting base, can make in dashpot in car door opening or closing
Card column movement, and the first spring can then absorb generated shaking force on car door, while the reinforcing inside car door is arranged
Plate can reinforce the non-deformability of car door, and automobile passes through matching for sliding block in securing plate and sliding slot when by side collision
It closes, fixed block can then push connecting rod to be moved to both sides, and sliding block moves and constantly compress second spring, the second bullet on the chute
Spring can also absorb part shaking force so that car door is transmitted to the shaking force on vehicle body and significantly reduces, and reduces shaking force pair
Driver and conductor causes hazard to person；
2, the spongy layer being arranged on the inside of car door can increase the comfort level of interior driver and conductor, while also reduce car door pair
The impact force of driver and conductor, the cushion pad below spongy layer can reduce the impact force suffered by automobile chassis, reduce people's
Property loss.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of automobile side surface collision safety structure mounting structure schematic diagram；
Fig. 2 is the structure enlargement diagram of a-quadrant in Fig. 1；
Fig. 3 be the utility model proposes a kind of automobile side surface collision safety structure car door side sectional view.
In figure：1- mounting bases, 2- rotational pins, 3- link blocks, 4- connecting poles, 5- dashpots, the first springs of 6-, 7- card columns,
8- car doors, 9- spongy layers, 10- cushion pads, 11- securing plates, 12- fixed blocks, 13- connecting rods, 14- sliding blocks, 15- sliding slots, 16-
Two springs.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig.1-3, a kind of automobile side surface collision safety structure, including mounting base 1, mounting base 1 are two and are each provided at
The side of car door 8 is equipped with link block 3 in two mounting bases 1, and link block 3 is equipped with connecting pole 4, and connecting pole 4 is equipped with rotation
Pin 2, connecting pole 4 are internally provided with dashpot 5, the bottom of dashpot 5 by rotational pin 2 and 3 hinge connection of link block, connecting pole 4
Wall is equipped with the first spring 6, and one end of the first spring 6 is equipped with card column 7, and card column 7 passes through the notch of dashpot 5 and end and automobile
It is connected, the lower part of card column 7 is clamped with the notch inner wall of dashpot 5；Roof in car door 8 is equipped with multiple fixed blocks 12, Gu
The side both ends for determining block 12 are hinged with connecting rod 13, and the bottom end of two connecting rods 13 is hinged with sliding block 14, and sliding block 14 is all provided with
It sets in the securing plate 11 in car door 8,11 top of securing plate is equipped with multiple sliding slots 15 to match with sliding block 14, two sliding blocks 14
Side be equipped with second spring 16, one end of two second springs 16 is each attached on the side inner wall of sliding slot 15.
The inside of car door 8 is equipped with spongy layer 9, and the middle part of spongy layer 9 is equipped with groove, is equipped with handle in groove, handle is convenient for
Driver and conductor uses；The car door 8 of the lower section of spongy layer 9 is equipped with cushion pad 10, and cushion pad 10 is riveted with car door 8, cushion pad 10 with
Car door threshold matches；The distance that card column 7 is moved in dashpot 5 is 2-3cm；Connecting pole 4 be in contact with rotational pin 2 two
Non-slip mat is equipped on side；Fixed block 12 is integrally formed with car door 8.
Car door 8, by being provided with connecting pole 4 and card column 7 in mounting base 1, can make the card in dashpot 5 in switch
Column 7 moves, and the first spring 6 can then absorb generated shaking force on car door 8, while the reinforcing inside car door 8 is arranged
Plate 11 can reinforce the non-deformability of car door 8, and automobile passes through the sliding block 14 and cunning in securing plate 11 when by side collision
The cooperation of slot 15, fixed block 12 can then push connecting rod 13 to be moved to both sides, and sliding block 14 is moved on sliding slot 15 and constantly pressed
Contracting second spring 16, the first spring 6, second spring 16 can absorb part shaking force, and the car door 8 made is transmitted on vehicle body
Shaking force significantly reduces, and reduces shaking force and causes hazard to person to driver and conductor；The spongy layer 9 that 8 inside of car door is arranged can
To increase the comfort level of interior driver and conductor, while impact force of the car door to driver and conductor is also reduced, 9 lower section of spongy layer is delayed
Impact force suffered by automobile chassis can be reduced by rushing pad 10, reduce the property loss of people.
Place is not described in detail for the utility model, is the known technology of those skilled in the art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of automobile side surface collision safety structure, it is characterised in that：Including mounting base (1), the mounting base (1) be two and
It is each provided at the side of car door (8), link block (3) is equipped on two mounting bases (1), the link block (3), which is equipped with, to be connected
Column (4) is connect, the connecting pole (4) is equipped with rotational pin (2), and the connecting pole (4) is cut with scissors by rotational pin (2) and link block (3)
Chain link, the connecting pole (4) are internally provided with dashpot (5), and the bottom wall of the dashpot (5) is equipped with the first spring (6),
One end of first spring (6) is equipped with card column (7), and the card column (7) passes through the notch and end and automobile phase of dashpot (5)
Connection, the lower part of the card column (7) are clamped with the notch inner wall of dashpot (5)；Roof in the car door (8) is equipped with multiple
The side both ends of fixed block (12), the fixed block (12) are hinged with connecting rod (13), the bottom of two connecting rods (13)
End is hinged with sliding block (14), and the sliding block (14) is arranged in the securing plate (11) in car door (8), the securing plate (11)
Top is equipped with multiple sliding slots (15) to match with sliding block (14), and the side of two sliding blocks (14) is equipped with second spring
(16), one end of two second springs (16) is each attached on the side inner wall of sliding slot (15).
2. a kind of automobile side surface collision safety structure according to claim 1, it is characterised in that：The car door (8) it is interior
Side is equipped with spongy layer (9), and the middle part of the spongy layer (9) is equipped with groove, handle is equipped in the groove.
3. a kind of automobile side surface collision safety structure according to claim 2, it is characterised in that：Under the spongy layer (9)
The car door (8) of side is equipped with cushion pad (10), and the cushion pad (10) rivets with car door (8), the cushion pad (10) and car door
Threshold matches.
4. a kind of automobile side surface collision safety structure according to claim 1, it is characterised in that：The card column (7) is slow
The distance moved in jet-bedding (5) is 2-3cm.
5. a kind of automobile side surface collision safety structure according to claim 1, it is characterised in that：The connecting pole (4) with
It is equipped with non-slip mat on the two sides that rotational pin (2) is in contact.
6. a kind of automobile side surface collision safety structure according to claim 1, it is characterised in that：The fixed block (12) with
Car door (8) is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820122443.1U CN207843070U (en) | 2018-01-24 | 2018-01-24 | A kind of automobile side surface collision safety structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820122443.1U CN207843070U (en) | 2018-01-24 | 2018-01-24 | A kind of automobile side surface collision safety structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207843070U true CN207843070U (en) | 2018-09-11 |
Family
ID=63412520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820122443.1U Expired - Fee Related CN207843070U (en) | 2018-01-24 | 2018-01-24 | A kind of automobile side surface collision safety structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207843070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849631A (en) * | 2019-02-17 | 2019-06-07 | 包头市鹏辉光电科技有限公司 | A kind of broken window car door of new-energy automobile emergency escape |
-
2018
- 2018-01-24 CN CN201820122443.1U patent/CN207843070U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849631A (en) * | 2019-02-17 | 2019-06-07 | 包头市鹏辉光电科技有限公司 | A kind of broken window car door of new-energy automobile emergency escape |
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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: 20180911 Termination date: 20200124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |