CN208855737U - Decompression type automobile cover plate - Google Patents
Decompression type automobile cover plate Download PDFInfo
- Publication number
- CN208855737U CN208855737U CN201821657807.2U CN201821657807U CN208855737U CN 208855737 U CN208855737 U CN 208855737U CN 201821657807 U CN201821657807 U CN 201821657807U CN 208855737 U CN208855737 U CN 208855737U
- Authority
- CN
- China
- Prior art keywords
- cover board
- plate
- cover
- upper plate
- end outer
- 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
Links
- 230000006837 decompression Effects 0.000 title claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 25
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 230000003139 buffering effect Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 8
- 230000035939 shock Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 239000000872 buffer Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses decompression type automobile cover plates, the cooperation of ventilation fan blade and dust cover, avoid the problem that cover board lower air can not circulate and cause entire cover board following pressure excessive, play preferable depressurization, pass through the effect of bumper post and dashpot, have the function of preferably slowing down shock, it is safer, pass through the effect of radiate concave surface and radiating groove, so that the heat dissipation effect of entire cover board obviously increases, has preferable heat dissipation performance, including cover board upper plate, the lower end outer surface of the cover board upper plate is provided with cover board lower plate, the upper end outer surface of the cover board upper plate is provided with heat dissipation concave surface, the upper end outer surface of the heat dissipation concave surface is provided with radiating groove, the back end outer surface of the cover board upper plate is provided with connecting plate, the upper end outer surface of the connecting plate is provided with dust cover, ventilation is provided with below the dust cover The inside of fan blade, the cover board upper plate is provided through connecting shaft.
Description
Technical field
The utility model relates to field of automobile parts and components more particularly to decompression type automobile cover plates.
Background technique
With the rapid development of social science and technology, the design of automobile cover plate increasingly science comprehensively, in automobile assembling, is played
Increasingly important role, development and the manufacture of automobile cover plate be valued by people；Existing automobile cover plate is when in use
There are certain drawbacks, firstly, automobile is in the process of moving, can generate air pressure after entering air-flow below cover board, long-term so easily
Automobile cover plate is caused to loosen, secondly, existing automobile cover plate outer surface does not have the ability of impact resistance, it is not safe enough, finally, existing
Some automobile cover plate heat dissipation performances are bad, for this purpose, it is proposed that decompression type automobile cover plate.
Utility model content
It in order to overcome the deficiencies of the prior art, can be with the main purpose of the utility model is to provide decompression type automobile cover plate
The pressure that can not reduce cover board lower end and be subject in background technique is effectively solved, surface does not have the ability of impact resistance, thermal diffusivity
The poor problem of energy.
One of the purpose of this utility model adopts the following technical scheme that realization:
Decompression type automobile cover plate, including cover board upper plate, the lower end outer surface of the cover board upper plate are provided with cover board lower plate, institute
The upper end outer surface for stating cover board upper plate is provided with heat dissipation concave surface, and the upper end outer surface of the heat dissipation concave surface is provided with radiating groove, institute
The back end outer surface for stating cover board upper plate is provided with connecting plate, and the upper end outer surface of the connecting plate is provided with dust cover, described anti-
Be provided with ventilation fan blade below dust hood, the inside of the cover board upper plate is provided through connecting shaft, the cover board lower plate it is upper
End outer surface is provided with buffering sole piece, is provided with bumper post between the buffering sole piece and cover board upper plate, the bumper post outside
Surface is provided with compressed spring, and the two sides of the cover board lower plate are provided with the outer eaves of lower plate.
Further, the ventilation fan blade is through the upper end outer surface of connecting plate, the ventilation fan blade and connecting plate it
Between for be flexibly connected, be to be fixedly connected between the connecting plate and dust cover and cover board upper plate, the ventilation fan blade with prevent
The quantity of dust hood is three groups, and the ventilation fan blade is linearly arranged with dust cover.
Further, to be flexibly connected between the cover board upper plate and cover board lower plate, the upper end appearance of the cover board upper plate
A side external surface of the face close to heat dissipation concave surface is provided with connection buckle, is fixedly connected between the connection buckle and cover board upper plate, institute
The quantity for stating radiating groove is several groups, and the radiating groove is arranged in array.
Further, two side external surfaces of the cover board upper plate and the interior aspect face of the outer eaves of lower plate fit, the company
Spindle is through the interior aspect face of eaves outside lower plate, to be fixedly connected between the connecting shaft and the outer eaves of lower plate, on the cover board
It is flexibly connected between plate and the outer eaves of lower plate by connecting shaft,
Further, the leading exterior surface of the cover board lower plate is provided with limited block, the limited block and cover board lower plate it
Between to be fixedly connected, is flexibly connected between the limited block and cover board upper plate, the quantity of the limited block is three groups, the limit
Position block is in symmetry arrangement in the leading exterior surface of cover board upper plate.
Further, the upper end of the bumper post is provided with dashpot, the bumper post and dashpot and compressed spring
Between be to be flexibly connected, the dashpot is provided with certain depth, is fixed company between the bumper post and buffering sole piece
It connects, the bumper post, the quantity for buffering sole piece, dashpot and compressed spring are two groups.
Compared with prior art, the utility model has the beneficial effects that:
1, it ventilates the cooperation of fan blade and dust cover, it is interior when the air of flowing enters the lower section of automobile cover plate when running car
The air in portion is excluded by fan blade of ventilating, and makes fan blade rotation of ventilating under the action of air flowing, and then be more advantageous to lower section
The circulation of air avoids the problem that lower air can not circulate and cause entire cover board following pressure excessive, avoids entire lid
The generation of the loose phenomenon of plate cooperates the effect of dust cover, so that dust will not enter the lower section of entire cover board, it is more practical；
2, the effect of bumper post and dashpot cooperates the elastic force of compressed spring to act on, when cover board upper plate is hit, lid
Plate upper plate is rotated along connecting shaft, and then presses compressed spring, and simultaneous buffering column protrudes on the inside of dashpot, compresses bullet after shock
Spring rebound under the action of limited block, avoids the lifting of cover board upper plate excessively, in this process so that cover board upper plate is lifted upwards
In, vibration brought by shock is effectively reduced, to make the reduction shaken largely for being conveyed to cover board lower plate, tool
Play the role of preferably slowing down shock, it is safer；
3, the effect of heat dissipation concave surface and radiating groove, heat dissipation concave surface efficiently reduce the segment thickness of cover board upper plate, favorably
In heat transmitting and shed, radiating groove increases the heat dissipation area of cover board upper plate upper end outer surface, play further speed up it is scattered
The purpose of heat has preferable heat dissipation performance so that the heat dissipation effect of entire cover board obviously increases.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the schematic cross-sectional view of the present embodiment；
Fig. 3 is the Local map of the present embodiment；
Fig. 4 is the enlarged drawing of A in Fig. 3 of the present embodiment.
In figure: 1, cover board upper plate；2, cover board lower plate；3, limited block；4, connection buckle；5, heat dissipation concave surface；6, radiating groove；7, even
Fishplate bar；8, ventilation fan blade；9, dust cover；10, connecting shaft；11, sole piece is buffered；12, bumper post；13, compressed spring；14, it buffers
Slot；15, the outer eaves of lower plate.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
Decompression type automobile cover plate referring to FIG. 1 to FIG. 4, including cover board upper plate 1, in order to increase the impact resistance of entire cover board
Ability, the lower end outer surface of plate 1 is provided with cover board lower plate 2 on the cover board, in order to increase the heat-sinking capability of entire cover board, in cover board
The upper end outer surface of upper plate 1 is provided with heat dissipation concave surface 5, increases heat dissipation area, is provided in the upper end outer surface of heat dissipation concave surface 5 scattered
Heat channel 6, in order to provide installation site for ventilation fan blade 8, the back end outer surface of plate 1 is provided with connecting plate 7, connecting plate on the cover board
7 upper end outer surface is provided with dust cover 9, plays the role of preventing dust from falling into, and the lower section of dust cover 9 is provided with ventilation fan blade
8, the inside of plate 1 is provided through connecting shaft 10 on the cover board, it is ensured that cover board upper plate 1 can be rotated along connecting shaft 10, in order to rise
Buffer function after to shock, the upper end outer surface of cover board lower plate 2 be provided with buffering sole piece 11, and buffering sole piece 11 with
Bumper post 12 is provided between cover board upper plate 1, the outer surface of bumper post 12 is provided with compressed spring 13, the two of cover board lower plate 2
Side is provided with the outer eaves 15 of lower plate, plays the role of limiting 1 position of cover board upper plate.
Ventilation fan blade 8 in the present embodiment is ventilated between fan blade 8 and connecting plate 7 through the upper end outer surface of connecting plate 7
To be flexibly connected, it is ensured that ventilation fan blade 8 can preferably allow air circulation, connecting plate 7 and dust cover 9 and cover board upper plate 1 it
Between be to be fixedly connected, ventilation fan blade 8 and dust cover 9 quantity be three groups, ventilation fan blade 8 and dust cover 9 linearly arrange, prevent
Dust hood 9 plays the role of that dust is preferably prevented to enter below entire cover board.
It is to be flexibly connected between cover board upper plate 1 and cover board lower plate 2 in the present embodiment, it is ensured that buffer function, cover board upper plate 1
A side external surface of the upper end outer surface close to heat dissipation concave surface 5 be provided with connection buckle 4, connection buckle 4 is convenient for user by components
It is installed on cover board upper plate 1, is fixedly connected between connection buckle 4 and cover board upper plate 1, the quantity of radiating groove 6 is several groups, heat dissipation
Slot 6 is arranged in array, and several groups radiating groove 6 increases heat dissipation area.
The interior aspect face of the outer eaves 15 of two side external surfaces of the cover board upper plate 1 in the present embodiment and lower plate fits, can be with
Play the role of increasing entire covering plate structure stability, connecting shaft 10 is through the interior aspect face of eaves 15 outside lower plate, connecting shaft
To be fixedly connected between 10 and the outer eaves 15 of lower plate, it is flexibly connected between cover board upper plate 1 and the outer eaves 15 of lower plate by connecting shaft 10, really
Protecting cover board upper plate 1 can rotate along connecting shaft 10.
The leading exterior surface of cover board lower plate 2 in the present embodiment is provided with limited block 3, between limited block 3 and cover board lower plate 2
It to be fixedly connected, is flexibly connected between limited block 3 and cover board upper plate 1, the quantity of limited block 3 is three groups, and limited block 3 is in cover board
The leading exterior surface of upper plate 1 is in symmetry arrangement, and limited block 3 prevents cover board upper plate 1 to be lifted excessively.
The upper end of bumper post 12 in the present embodiment is provided with dashpot 14, bumper post 12 and dashpot 14 and compression bullet
It is to be flexibly connected between spring 13, dashpot 14 is provided with certain depth, it is ensured that cover board upper plate 1 can move downward certain
Distance, to be fixedly connected between bumper post 12 and buffering sole piece 11, bumper post 12, buffering sole piece 11, dashpot 14 and compression bullet
The quantity of spring 13 is two groups, and preferable buffer function can be played when being hit.
The decompression type automobile cover plate of the present embodiment is easy to operate, and when in use, entire cover board is installed on automobile by user
On, in running car, when the air of flowing enters the lower section of automobile cover plate, internal air is excluded by fan blade 8 of ventilating,
Make the rotation of fan blade 8 of ventilating under the action of air flowing, and then be more advantageous to the circulation of lower air, avoiding lower air can not
The problem for circulating and causing entire cover board following pressure excessive avoids the generation of the loose phenomenon of entire cover board, cooperates dust-proof
Cover 9 effect so that dust will not enter entire cover board lower section, automobile meet with special circumstances when, when cover board upper plate 1 by
When shock, cover board upper plate 1 is rotated along connecting shaft 10, and then presses compressed spring 13, and simultaneous buffering column 12 protrudes into dashpot 14
Side, compressed spring 13 is sprung back after shock, so that cover board upper plate 1 is lifted upwards, under the action of limited block 3, avoids lid
Plate upper plate 1 is lifted excessively, in the process, vibration brought by shock is effectively reduced, to make to be conveyed to cover board lower plate 2
Vibration reduction largely, heat dissipation concave surface 5 efficiently reduces the segment thickness of cover board upper plate 1, is conducive to heat
It transmits and sheds, radiating groove 6 increases the heat dissipation area of 1 upper end outer surface of cover board upper plate, is conducive to the heat dissipation of automotive interior.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (6)
1. decompression type automobile cover plate, including cover board upper plate (1), it is characterised in that: the lower end outer surface of the cover board upper plate (1) is set
It is equipped with cover board lower plate (2), the upper end outer surface of the cover board upper plate (1) is provided with heat dissipation concave surface (5), the heat dissipation concave surface (5)
Upper end outer surface be provided with radiating groove (6), the back end outer surface of the cover board upper plate (1) is provided with connecting plate (7), the company
The upper end outer surface of fishplate bar (7) is provided with dust cover (9), and ventilation fan blade (8) is provided with below the dust cover (9), described
The inside of cover board upper plate (1) is provided through connecting shaft (10), and the upper end outer surface of the cover board lower plate (2) is provided with buffering bottom
Block (11) is provided with bumper post (12) between the buffering sole piece (11) and cover board upper plate (1), the appearance of the bumper post (12)
Face is provided with compressed spring (13), and the two sides of the cover board lower plate (2) are provided with the outer eaves (15) of lower plate.
2. decompression type automobile cover plate as described in claim 1, it is characterised in that: the ventilation fan blade (8) is through connecting plate
(7) upper end outer surface, to be flexibly connected between the ventilation fan blade (8) and connecting plate (7), the connecting plate (7) with it is dust-proof
Covering between (9) and cover board upper plate (1) is to be fixedly connected, and the quantity of ventilation fan blade (8) and dust cover (9) is three groups,
The ventilation fan blade (8) and dust cover (9) are linearly arranged.
3. decompression type automobile cover plate as described in claim 1, it is characterised in that: the cover board upper plate (1) and cover board lower plate (2)
Between to be flexibly connected, the upper end outer surface of the cover board upper plate (1) is provided with company close to a side external surface of heat dissipation concave surface (5)
Buckle (4) is fixedly connected between the connection buckle (4) and cover board upper plate (1), and the quantity of the radiating groove (6) is several groups,
The radiating groove (6) is arranged in array.
4. decompression type automobile cover plate as described in claim 1, it is characterised in that: two side external surfaces of the cover board upper plate (1)
It fits with the interior aspect face of eaves outside lower plate (15), interior aspect of the connecting shaft (10) through eaves outside lower plate (15)
Face, to be fixedly connected between the outer eaves (15) of the connecting shaft (10) and lower plate, the cover board upper plate (1) and the outer eaves (15) of lower plate it
Between by connecting shaft (10) be flexibly connected.
5. decompression type automobile cover plate as described in claim 1, it is characterised in that: the leading exterior surface of the cover board lower plate (2)
It is provided with limited block (3), is fixedly connected between the limited block (3) and cover board lower plate (2), the limited block (3) and cover board
To be flexibly connected between upper plate (1), the quantity of the limited block (3) is three groups, and the limited block (3) is in cover board upper plate (1)
Leading exterior surface is in symmetry arrangement.
6. decompression type automobile cover plate as described in claim 1, it is characterised in that: the upper end of the bumper post (12) is provided with slow
Jet-bedding (14), the bumper post (12) be to be flexibly connected between dashpot (14) and compressed spring (13), the buffering
Slot (14) is provided with certain depth, is fixedly connected between the bumper post (12) and buffering sole piece (11), the bumper post
(12), the quantity for buffering sole piece (11), dashpot (14) and compressed spring (13) is two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821657807.2U CN208855737U (en) | 2018-10-12 | 2018-10-12 | Decompression type automobile cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821657807.2U CN208855737U (en) | 2018-10-12 | 2018-10-12 | Decompression type automobile cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208855737U true CN208855737U (en) | 2019-05-14 |
Family
ID=66420787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821657807.2U Expired - Fee Related CN208855737U (en) | 2018-10-12 | 2018-10-12 | Decompression type automobile cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208855737U (en) |
-
2018
- 2018-10-12 CN CN201821657807.2U patent/CN208855737U/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 |
Granted publication date: 20190514 |