CN209683626U - A kind of front shock absorber of automobile support cap - Google Patents
A kind of front shock absorber of automobile support cap Download PDFInfo
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- CN209683626U CN209683626U CN201920377872.8U CN201920377872U CN209683626U CN 209683626 U CN209683626 U CN 209683626U CN 201920377872 U CN201920377872 U CN 201920377872U CN 209683626 U CN209683626 U CN 209683626U
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- support cap
- fixedly installed
- wall
- headstock
- bumper
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Abstract
The utility model discloses a kind of front shock absorber of automobile support cap, mainly solve the problem of that existing support cap, which exists in the prior art, often only to be undertaken the work of fixed damper and do not have the effect to bumper buffering.The front shock absorber of automobile support cap, including including headstock, dashpot is offered at the top of the headstock, the top slide of the headstock is connected with bumper, the same support cap ontology is slidably connected on the two sides inner wall of the dashpot, multiple dampers are fixedly installed at the top of the support cap ontology, the top of the damper is fixedly connected with the bottom of bumper, and the bottom of the support cap ontology is fixedly installed with symmetrically arranged two buffer air bags.Through the above scheme, the utility model structure is simple, which can effectively buffer the impact that bumper is subject to, and allow and headstock is effectively protected, and improves the safety of headstock, has biggish market promotion prospect.
Description
Technical field
The utility model relates to field of automobile, specifically, being to be related to a kind of front shock absorber of automobile support cap.
Background technique
Since 20th century, world car annual output first in terms of thousands of, tens of thousands of, after in terms of ten million, until 1978
Reach 42,490,000 or so.Auto industry has become the world's largest process industry.The eighties, in the world 20 maximum industry
Having 6 in enterprise is auto maker.1980, whole world car ownership was about 3.35 hundred million, and wherein car is 2.65
Hundred million, goods vehicle and car are 70,000,000.The production and use of automobile, the face being related to are very wide.The seventies, in the world more than 20
There are about 5,000,000 people of worker, worker related with automobile, such as drivers to repair skilled worker, salesman for the maximum motor corporation of scale, family
With gas station worker etc., there are about 25,000,000 people.The U.S. is in the sixties, such as including road transport system and petroleum, rubber enterprise
Worker including, then in national every 7 workers i.e. have 1 people related with automobile, 1/6 enterprise and manufacture, sale, the service of automobile
It is related with using.
Automobile support cap in automobile production is often mounted on front bumper, wherein also needs to install on support cap to subtract
Device is shaken to be used to carry out front bumper buffer protection, and existing support cap often only undertakes the work of fixed damper, and
The effect to bumper buffering is not had, thus needs to make improvements, to facilitate good use, so we have proposed
A kind of front shock absorber of automobile support cap, to solve the problems, such as above-mentioned propose.
Utility model content
The purpose of this utility model is to provide a kind of front shock absorber of automobile support caps, to solve existing support cap often
The work of fixed damper is only undertaken, and does not have the problem of effect to bumper buffering.
To solve the above-mentioned problems, the utility model provides the following technical solutions:
A kind of front shock absorber of automobile support cap, including headstock offer dashpot at the top of the headstock, the headstock
Top slide is connected with bumper, and the same support cap ontology, the branch are slidably connected on the two sides inner wall of the dashpot
It holds and is fixedly installed with multiple dampers at the top of lid ontology, the top of the damper is fixedly connected with the bottom of bumper, institute
The bottom for stating support cap ontology is fixedly installed with symmetrically arranged two buffer air bags, and the bottom of buffer air bag and dashpot
Bottom interior wall is fixedly connected, and symmetrically arranged two sliding grooves, the support cap are offered in the bottom interior wall of the dashpot
The bottom of ontology is fixedly installed with symmetrically arranged two support rods, and the bottom of two support rods extends respectively to two sliding grooves
Interior, the bottom of the support rod offers mounting groove, and the first buffer spring is fixedly connected in the top inner wall of the mounting groove,
The bottom of first buffer spring is fixedly connected with the bottom interior wall of sliding groove, and the two sides of the support rod are fixedly installed with
Gag lever post, and two gag lever posts are slidably connected with the two sides inner wall of sliding groove respectively, the bottom interposition of the support cap ontology
It sets and is fixedly connected with reinforcing rib, the bottom of the reinforcing rib is fixedly installed with symmetrically arranged two slide bars, on the headstock
Equipped with mobile cavity, symmetrically arranged two through holes are offered in the top inner wall of the mobile cavity, two slide bars extend through
Two through holes simultaneously extend in mobile cavity, and the outer sheath of the slide bar is equipped with the second buffer spring, and the second buffer spring position
In in the bottom interior wall of dashpot, the bottom of two slide bars is fixedly installed with the same slide plate, and the two sides of slide plate respectively and are moved
The two sides inner wall of dynamic chamber is slidably connected, and buffing pad is fixedly installed in the bottom interior wall of the mobile cavity, is set on the buffing pad
There is cushion chamber, the bottom of the slide plate is fixedly installed with pressure rod, and through-hole is offered in the top inner wall of the cushion chamber, described
The bottom of pressure rod is through through-hole and extending in cushion chamber, and the bottom of pressure rod is fixedly installed with partition, and partition and slow
Rush it is intracavitary be adapted, when bumper is by external impact, damper can be buffered external impact force, and damper exists
Will push support cap ontology when being impacted to be moved, support cap ontology can then press buffer air bag, the first buffer spring and
Second buffer spring, and then external impact can further be buffered, thus have to the impact of bumper
The buffering of effect will drive pressure rod and moved when support cap ontology stress is moved, and pressure rod can press partition and be moved
It is dynamic, thus partition can compress the air in cushion chamber, cushion chamber can buffer the vibration of support cap ontology, this is practical new
Type structure is simple, which can effectively buffer the impact that bumper is subject to, allow to headstock into
Row is effectively protected, and improves the safety of headstock, has biggish market promotion prospect.
Specifically, the bottom of the bumper is fixedly installed with symmetrically arranged two guide blocks, and the bottom of two guide blocks
It all extends in dashpot, the setting of two guide blocks has preferable so that bumper will not shift when receiving collision
Position-limiting action.
Specifically, symmetrically arranged two guide rods, the bottom of the guide rod are slidably connected on the support cap ontology
Portion is fixedly connected with the bottom interior wall of dashpot, and the effect of two guide rods has guiding role to support cap ontology, so that branch
It holds more firm when the movement of lid ontology.
Specifically, symmetrically arranged two rack gears are fixedly installed in the bottom interior wall of the mobile cavity, the slide plate
Two gears that outside turning set is provided symmetrically, and two gears are meshed with two rack gears respectively, gear and rack gear tool
There is damping action, and then the mobile speed of slide plate can be reduced.
Specifically, multiple ventholes are offered on the two sides inner wall of the cushion chamber, and venthole is located under partition
Side, can compress the air of cushion chamber, the air of cushion chamber can be discharged using venthole when partition is moved downwards.
Compared with prior art, the utility model has the following beneficial effects:
(1) in the utility model, when bumper is by external impact, damper can delay external impact force
Punching, damper will push support cap ontology when being impacted and moved, and support cap ontology can then press buffer air bag, first
Buffer spring and the second buffer spring, and then external impact can further be buffered, thus to bumper
Impact is effectively buffered.
(2) in the utility model, when support cap ontology stress is moved, it will drive pressure rod and moved, pressure rod
Partition can be pressed to be moved, thus partition can compress the air in cushion chamber, cushion chamber can be to the vibration of support cap ontology
It is buffered.
(3) the utility model structure is simple, which can effectively delay the impact that bumper is subject to
Punching, allows and headstock is effectively protected, improve the safety of headstock, has biggish market promotion prospect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the enlarged structure schematic diagram of part A in the utility model.
Fig. 3 is the enlarged structure schematic diagram of part B in the utility model.
In above-mentioned attached drawing, the corresponding component names of appended drawing reference are as follows:
1- headstock, 2- bumper, 3- dashpot, 4- support cap ontology, 5- damper, 6- guide block, 7- buffer air bag, 8- are led
To bar, 9- support rod, 10- mounting groove, the first buffer spring of 11-, 12 sliding grooves, 13- gag lever post, 14- reinforcing rib, 15- movement
Chamber, 16- slide bar, the second buffer spring of 17-, 18- slide plate, 19- gear, 20- rack gear, 21- pressure rod, 22- buffing pad, 23- are slow
Rush chamber, 24- partition.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and the embodiments of the present invention includes
But it is not limited to the following example.
Embodiment
As shown in Figure 1-3, including headstock 1, the top of headstock 1 offers dashpot 3, and the top slide of headstock 1 is connected with
Bumper 2 slidably connects the same support cap ontology 4 on the two sides inner wall of dashpot 3, and the top of support cap ontology 4 is fixed
Multiple dampers 5 are installed, the top of damper 5 is fixedly connected with the bottom of bumper 2, and the bottom of support cap ontology 4 is fixed
Symmetrically arranged two buffer air bags 7 are installed, and the bottom of buffer air bag 7 is fixedly connected with the bottom interior wall of dashpot 3, delay
Symmetrically arranged two sliding grooves 12 are offered in the bottom interior wall of jet-bedding 3, the bottom of support cap ontology 4 is fixedly installed with symmetrically
Two support rods 9 being arranged, the bottom of two support rods 9 extend respectively in two sliding grooves 12, and the bottom of support rod 9 opens up
There is mounting groove 10, the first buffer spring 11, the bottom of the first buffer spring 11 are fixedly connected in the top inner wall of mounting groove 10
It is fixedly connected with the bottom interior wall of sliding groove 12, the two sides of support rod 9 are fixedly installed with gag lever post 13, and two gag lever posts 13
It is slidably connected respectively with the two sides inner wall of sliding groove 12, is fixedly connected with reinforcing rib on the bottom middle position of support cap ontology 4
14, the bottom of reinforcing rib 14 is fixedly installed with symmetrically arranged two slide bars 16, and headstock 1 is equipped with mobile cavity 15, mobile cavity 15
Top inner wall on offer symmetrically arranged two through holes, two slide bars 16 extend through two through holes and extend to shifting
In dynamic chamber 15, the outer sheath of slide bar 16 is equipped with the second buffer spring 17, and the second buffer spring 17 is located in the bottom of dashpot 3
On wall, the bottom of two slide bars 16 is fixedly installed with the same slide plate 18, and the two sides of slide plate 18 respectively with mobile cavity 15 two
Side inner wall is slidably connected, and buffing pad 22 is fixedly installed in the bottom interior wall of mobile cavity 15, and buffing pad 22 is equipped with cushion chamber 23,
The bottom of slide plate 15 is fixedly installed with pressure rod 21, and through-hole, the bottom of pressure rod 21 are offered in the top inner wall of cushion chamber 23
It through through-hole and extends in cushion chamber 23, and the bottom of pressure rod 21 is fixedly installed with partition 24, and partition 24 and cushion chamber
It is adapted in 23, when bumper 2 is by external impact, damper 5 can be buffered external impact force, damper 5
It will push support cap ontology 4 when being impacted to be moved, support cap ontology 4 can then press buffer air bag 7, the first buffering elastic
Spring 11 and the second buffer spring 17, and then external impact can further be buffered, thus rushing to bumper 2
It hits and is effectively buffered, when 4 stress of support cap ontology is moved, will drive pressure rod 21 and moved, 21 meeting of pressure rod
Partition 24 is pressed to be moved, thus partition 24 can compress the air in cushion chamber 23, cushion chamber 23 can be to support cap ontology 4
Vibration buffered, the utility model structure is simple, the impact which can effectively be subject to bumper 2
It is buffered, allows and headstock 1 is effectively protected, improve the safety of headstock 1, there is biggish marketing
Prospect.
In the utility model, the bottom of bumper 2 is fixedly installed with symmetrically arranged two guide blocks 6, and two guide blocks 6
Bottom all extends in dashpot 3, and the setting of two guide blocks 6 has so that bumper 2 will not shift when receiving collision
Preferable position-limiting action.
In the utility model, symmetrically arranged two guide rods 8, the bottom of guide rod 8 are slidably connected on support cap ontology 4
Portion is fixedly connected with the bottom interior wall of dashpot 3, and the effect of two guide rods 8 has guiding role to support cap ontology 4, so that
Support cap ontology 8 is more firm when mobile.
In the utility model, symmetrically arranged two rack gears 20, slide plate are fixedly installed in the bottom interior wall of mobile cavity 15
Two gears 19 that 18 outside turning set is provided symmetrically, and two gears 19 are meshed with two rack gears 20 respectively, tooth
Wheel 19 and rack gear 20 have damping action, and then can reduce the mobile speed of slide plate 18.
In the utility model, multiple ventholes are offered on the two sides inner wall of cushion chamber 23, and venthole is located at partition
24 lower section, partition 24 can compress the air of cushion chamber 23 when being moved downwards, can be by cushion chamber 23 using venthole
Air discharge.
In the utility model, when bumper 2 is by external impact, damper 5 can delay external impact force
Punching, and guide block 6 can shift when bumper 2 is mobile, damper 5 will push support cap sheet when being impacted
Body 4 is moved, and support cap ontology 4 has guiding performance, improve bearing under the action of guide rod 8 when can move it
The mobile stability of lid ontology 4, support cap ontology 4 can then compress buffer air bag 7, the first buffer spring 11 and second when mobile slow
It rushes spring 17, and then external impact can further be buffered, and then buffer air bag 7, the first buffer spring 11
With the second buffer spring 17 can the impact to bumper 2 effectively buffered, when 4 stress of support cap ontology is moved,
It then will drive pressure rod 21 to be moved, pressure rod 21 can press partition 24 and be moved, thus partition 24 can compress cushion chamber
23 air, cushion chamber 23 can buffer the vibration of support cap ontology 4, thus support cap ontology 4 has to bumper 2
Headstock 1 can be effectively protected in the effect of buffering, which can effectively carry out the impact that bumper 2 is subject to
Buffering, thus headstock 1 can be effectively protected.
According to above-described embodiment, the utility model can be realized well.It is worth noting that being based on said structure design
Under the premise of, to solve same technical problem, even if that makes on the utility model is some without substantive change or profit
Color, the essence of used technical solution is still as the utility model, therefore it should also be as the protection model in the utility model
In enclosing.
Claims (5)
1. a kind of front shock absorber of automobile support cap, including headstock (1), it is characterised in that: offered at the top of the headstock (1) slow
The top slide of jet-bedding (3), the headstock (1) is connected with bumper (2), the company of sliding on the two sides inner wall of the dashpot (3)
It is connected to the same support cap ontology (4), is fixedly installed with multiple dampers (5) at the top of the support cap ontology (4), it is described to subtract
The top of shake device (5) is fixedly connected with the bottom of bumper (2), and the bottom of the support cap ontology (4) is fixedly installed with symmetrically
Two buffer air bags (7) being arranged, and the bottom of buffer air bag (7) is fixedly connected with the bottom interior wall of dashpot (3), it is described slow
Symmetrically arranged two sliding grooves (12) are offered in the bottom interior wall of jet-bedding (3), the bottom of the support cap ontology (4) is fixed
Symmetrically arranged two support rods (9) are installed, the bottom of two support rods (9) extends respectively in two sliding grooves (12),
The bottom of the support rod (9) offers mounting groove (10), is fixedly connected with first in the top inner wall of the mounting groove (10)
The bottom of buffer spring (11), first buffer spring (11) is fixedly connected with the bottom interior wall of sliding groove (12), the branch
The two sides of strut (9) are fixedly installed with gag lever post (13), and two gag lever posts (13) are respectively and in the two sides of sliding groove (12)
Wall is slidably connected, and is fixedly connected with reinforcing rib (14), the reinforcing rib on the bottom middle position of the support cap ontology (4)
(14) bottom is fixedly installed with symmetrically arranged two slide bars (16), and the headstock (1) is equipped with mobile cavity (15), the shifting
Symmetrically arranged two through holes are offered in the top inner wall of dynamic chamber (15), two slide bars (16) extend through two through holes
And extend in mobile cavity (15), the outer sheath of the slide bar (16) is equipped with the second buffer spring (17), and the second buffer spring
(17) in the bottom interior wall of dashpot (3), the bottom of two slide bars (16) is fixedly installed with the same slide plate (18), and sliding
Two sides inner wall of the two sides of plate (18) respectively with mobile cavity (15) is slidably connected, fixed in the bottom interior wall of the mobile cavity (15)
It is equipped with buffing pad (22), the buffing pad (22) is equipped with cushion chamber (23), and the bottom of the slide plate (18) is fixedly installed with
Pressure rod (21), through-hole is offered in the top inner wall of the cushion chamber (23), and through-hole is run through in the bottom of the pressure rod (21)
And it extends in cushion chamber (23), and the bottom of pressure rod (21) is fixedly installed with partition (24), and partition (24) and cushion chamber
(23) it is adapted in.
2. a kind of front shock absorber of automobile support cap according to claim 1, it is characterised in that: the bottom of the bumper (2)
Portion is fixedly installed with symmetrically arranged two guide blocks (6), and the bottom of two guide blocks (6) all extends in dashpot (3).
3. a kind of front shock absorber of automobile support cap according to claim 1, it is characterised in that: the support cap ontology (4)
On slidably connect symmetrically arranged two guide rods (8), the bottom of the guide rod (8) and the bottom interior wall of dashpot (3)
It is fixedly connected.
4. a kind of front shock absorber of automobile support cap according to claim 1, it is characterised in that: the bottom of the mobile cavity (15)
Symmetrically arranged two rack gears (20) are fixedly installed on portion's inner wall, the outside turning set of the slide plate (18) is provided symmetrically
Two gears (19), and two gears (19) are meshed with two rack gears (20) respectively.
5. a kind of front shock absorber of automobile support cap according to claim 1, it is characterised in that: the two of the cushion chamber (23)
Multiple ventholes are offered on the inner wall of side, and venthole is located at the lower section of partition (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920377872.8U CN209683626U (en) | 2019-03-25 | 2019-03-25 | A kind of front shock absorber of automobile support cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920377872.8U CN209683626U (en) | 2019-03-25 | 2019-03-25 | A kind of front shock absorber of automobile support cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209683626U true CN209683626U (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920377872.8U Active CN209683626U (en) | 2019-03-25 | 2019-03-25 | A kind of front shock absorber of automobile support cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209683626U (en) |
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2019
- 2019-03-25 CN CN201920377872.8U patent/CN209683626U/en active Active
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