CN207389104U - A kind of automobile chassis protective device - Google Patents
A kind of automobile chassis protective device Download PDFInfo
- Publication number
- CN207389104U CN207389104U CN201721468486.7U CN201721468486U CN207389104U CN 207389104 U CN207389104 U CN 207389104U CN 201721468486 U CN201721468486 U CN 201721468486U CN 207389104 U CN207389104 U CN 207389104U
- Authority
- CN
- China
- Prior art keywords
- protective device
- automobile chassis
- steel disk
- protection steel
- crashworthy 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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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of automobile chassis protective devices, including protective device body, the bottom of the protective device body is welded with protection steel disk, the bottom front of the protection steel disk is connected with Crashworthy plate by connecting plate, the one side of the vacuum cleaner is connected by conduit with disposal box, and disposal box is fixed on by fixing nut on the stent of bottom welding of protection steel disk, and arc groove is welded between stent, the arc groove, which embeds, is placed with Air Filter.In the utility model, the automobile chassis protective device, firstly, since protection steel disk is welded in the bottom of protective device body, so in vehicle traveling process, automobile chassis can be caused to damage to avoid the stone on road surface, secondly as the setting of Crashworthy plate and anticollision strip, in vehicle traveling process, certain protective action can be played, the strong impact power in vehicle traveling process is avoided to cause to damage to automobile chassis.
Description
Technical field
The utility model is related to technical field of automobile accessories more particularly to a kind of automobile chassis protective devices.
Background technology
Automobile chassis is made of power train, running gear, steering system and four part of braking system.Chassis effect is supporting, installation
Automobile engine and its each component, assembly, shape the moulded of automobile, and receive the power of engine, and automobile is made to generate fortune
It is dynamic, ensure normally travel.
Automobile is most of to install the device protected automobile chassis without mating when dispatching from the factory, so that vapour
In the process of moving, the sandstone splash on road surface collide vehicle with automobile chassis, and the parts of automobile chassis is caused to grind
Damage, influences the basic performance of automobile or even safety problem occurs.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and a kind of automobile chassis proposed is prevented
Protection unit.
To achieve these goals, the utility model employs following technical solution：A kind of automobile chassis protective device, bag
Protective device body is included, the bottom of the protective device body is welded with protection steel disk, and the bottom front of the protection steel disk is led to
It crosses connecting plate and is connected with Crashworthy plate, the one side of the Crashworthy plate is connected with three anticollision strips, and three anticollision strips are between any two etc.
Away from multiple extruding springs are fixed with, vacuum cleaner, the vacuum cleaner are symmetrically fixed at the two bottom sides center of the protection steel disk
One side connected by conduit with disposal box, and disposal box by fixing nut be fixed on protection steel disk bottom weld stent
On, and arc groove is welded between stent, the arc groove, which embeds, is placed with Air Filter.
As further describing for above-mentioned technical proposal：
It the following table wall of the protective device body and is symmetrically opened up there are two fixing threaded hole positioned at the both sides of protection steel disk.
As further describing for above-mentioned technical proposal：
Four, the top corner of the connecting plate is opened up respectively there are one expansion nut hole, and connecting plate by three by
Elastic rubber bar is connected with Crashworthy plate made of rubber material.
As further describing for above-mentioned technical proposal：
The Air Filter is made of iron wire frame arranged in a crossed manner on the inside of circular steelframe and circular steelframe, and the diameter of Air Filter
Less than the internal diameter of arc groove.
As further describing for above-mentioned technical proposal：
The fascia edge of the Crashworthy plate is arc-shaped, and the top of Crashworthy plate corresponds to and opens up there are three internal diameter equal to elastic rubber
The slot of glue bar outer diameter.
In the utility model, the automobile chassis protective device, firstly, since having been welded in the bottom of protective device body anti-
Steel disk is protected, so in vehicle traveling process, automobile chassis can be caused to damage to avoid the stone on road surface, secondly as
The setting of Crashworthy plate and anticollision strip in vehicle traveling process, can play certain protective action, avoid in vehicle traveling process
In strong impact power automobile chassis is caused to damage, finally, due to which the setting of Air Filter, does not interfere with automobile not only and is travelling
In the process, heat dissipation is affected, moreover it is possible to and certain dustproof effect is played, really automobile chassis is protected, the practicality
It is stronger.
Description of the drawings
Fig. 1 be the utility model proposes a kind of automobile chassis protective device overall structure diagram；
Fig. 2 be the utility model proposes a kind of automobile chassis protective device Crashworthy plate mounting structure structural representation
Figure；
Fig. 3 be the utility model proposes a kind of automobile chassis protective device dust net mounting structure structural representation
Figure.
Marginal data：
1- protective devices body, 2- protection steel disk, 3- Crashworthy plates, 4- anticollision strips, 5- squeeze spring, 6- fixing threaded holes, 7-
Stent, 8- disposal boxes, 9- conduits, 10- vacuum cleaners, 11- expansion nut hole, 12- connecting plates, 13- elastic rubbers bar, 14- are dust-proof
Net, 15- arc grooves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of automobile chassis protective device, including protective device body 1, the bottom of protective device body 1
Protection steel disk 2 is welded with, the bottom front of steel disk 2 is protected to be connected with Crashworthy plate 3 by connecting plate 12, the one side of Crashworthy plate 3 connects
Three anticollision strips 4 are connected to, and three anticollision strips 4 are equidistantly fixed with multiple extruding springs 5 between any two, protect the bottom of steel disk 2
Vacuum cleaner 10 is symmetrically fixed at the center of both sides, the one side of vacuum cleaner 10 is connected by conduit 9 with disposal box 8, and disposal box 8 is logical
It crosses fixing nut to be fixed on the stent 7 of bottom welding of protection steel disk 2, and arc groove 15, arc groove is welded between stent 7
15 embedded are placed with Air Filter 14.
It the following table wall of protective device body 1 and is symmetrically opened up there are two fixing threaded hole 6 positioned at the both sides of protection steel disk 2, even
Four, the top corner of fishplate bar 12 is opened up respectively there are one expansion nut hole 11, and connecting plate 12 by three by rubber material
Manufactured elastic rubber bar 13 is connected with Crashworthy plate 3, and Air Filter 14 is by arranged in a crossed manner on the inside of circular steelframe and circular steelframe
Iron wire frame forms, and the diameter of Air Filter 14 is less than the internal diameter of arc groove 15, and the fascia edge of Crashworthy plate 3 is arc-shaped, and anticollision
The top of plate 3 corresponds to the slot opened up there are three internal diameter equal to 13 outer diameter of elastic rubber bar.
The setting of Crashworthy plate 3 and anticollision strip 4, can play automobile chassis certain protective effect, and Air Filter 14 is set
It puts, certain dustproof effect can be played, the setting of vacuum cleaner 10 can be by automobile generated dust sucking in the process of moving
It is entered into vacuum cleaner 10, and via conduit 9 in disposal box 8.
Operation principle：In use, protective device body 1 is mounted on vapour by screwing in fixing nut into fixing threaded hole 6
Underbody tray bottom, also, prevented by being embedded in expansion nut to expansion nut hole 11 and being mounted on connecting plate 12 together with Crashworthy plate 3
Then the bottom of protection unit body 1, Air Filter 14 is embedded into the arc groove 15 welded between stent 7, by vacuum cleaner 10 with
Automotive interior circuit connects, and in the process of moving, vacuum cleaner 10 starts automobile, and dust is drawn into vacuum cleaner 10, and is passed through
It is entered by conduit 9 in dust leg 8, it is dust-proof so as to achieve the purpose that.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New 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 (5)
1. a kind of automobile chassis protective device, including protective device body（1）, which is characterized in that the protective device body（1）
Bottom be welded with protection steel disk（2）, the protection steel disk（2）Bottom front pass through connecting plate（12）It is connected with Crashworthy plate
（3）, the Crashworthy plate（3）One side be connected with three anticollision strips（4）, and three anticollision strips（4）It is equidistantly fixed between any two
Multiple extruding springs（5）, the protection steel disk（2）Two bottom sides center at be symmetrically fixed with vacuum cleaner（10）, the dust suction
Machine（10）One side pass through conduit（9）With disposal box（8）Connection, and disposal box（8）Protection steel disk is fixed on by fixing nut
（2）Bottom welding stent（7）On, and stent（7）Between be welded with arc groove（15）, the arc groove（15）It is embedded to be placed with
Air Filter（14）.
A kind of 2. automobile chassis protective device according to claim 1, which is characterized in that the protective device body（1）
Following table wall and positioned at protection steel disk（2）Both sides symmetrically open up there are two fixing threaded hole（6）.
A kind of 3. automobile chassis protective device according to claim 1, which is characterized in that the connecting plate（12）Top
Four corners are opened up respectively there are one expansion nut hole（11）, and connecting plate（12）Pass through three bullets made of rubber material
Property rubber rods（13）With Crashworthy plate（3）It is connected.
A kind of 4. automobile chassis protective device according to claim 1, which is characterized in that the Air Filter（14）By circle
Iron wire frame composition arranged in a crossed manner on the inside of steelframe and circular steelframe, and Air Filter（14）Diameter be less than arc groove（15）It is interior
Footpath.
A kind of 5. automobile chassis protective device according to claim 1, which is characterized in that the Crashworthy plate（3）Outer wall
Edge is arc-shaped, and Crashworthy plate（3）Top correspond to open up there are three internal diameter be equal to elastic rubber bar（13）The slot of outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721468486.7U CN207389104U (en) | 2017-11-07 | 2017-11-07 | A kind of automobile chassis protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721468486.7U CN207389104U (en) | 2017-11-07 | 2017-11-07 | A kind of automobile chassis protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207389104U true CN207389104U (en) | 2018-05-22 |
Family
ID=62324964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721468486.7U Expired - Fee Related CN207389104U (en) | 2017-11-07 | 2017-11-07 | A kind of automobile chassis protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207389104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113173133A (en) * | 2021-05-12 | 2021-07-27 | 张桐桐 | New energy automobile engine |
-
2017
- 2017-11-07 CN CN201721468486.7U patent/CN207389104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113173133A (en) * | 2021-05-12 | 2021-07-27 | 张桐桐 | New energy automobile engine |
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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: 20180522 Termination date: 20181107 |