CN211685338U - Engine dustproof cover plate with good heat dissipation performance - Google Patents
Engine dustproof cover plate with good heat dissipation performance Download PDFInfo
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- CN211685338U CN211685338U CN202020093435.6U CN202020093435U CN211685338U CN 211685338 U CN211685338 U CN 211685338U CN 202020093435 U CN202020093435 U CN 202020093435U CN 211685338 U CN211685338 U CN 211685338U
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- heat dissipation
- ring body
- cover plate
- fixed ring
- dust screen
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Abstract
The utility model discloses an engine dust-proof cover plate with good thermal diffusivity, including apron, heat dissipation fan one and dust screen two, apron upper end one side shaping has fixed ring body one, be provided with dust screen one in the fixed ring body one, dust screen one upper end middle part is provided with handle one, the dust screen below is provided with heat dissipation fan one, fixed ring body one side be provided with the shaping in the fixed ring body two of apron upper end, be provided with in the fixed ring body two the dust screen two. Has the advantages that: the utility model discloses a set up fixed ring body one, fixed ring body two, handle one, handle two and respectively with fixed ring body one and fixed ring body two through threaded connection's dust screen one and dust screen two, can be guaranteeing the dustproof performance of engine dust cover plate and not influencing under the prerequisite of heat dissipation fan one and the work of heat dissipation fan two, make dust screen one and dust screen two can convenient dismantlements to the clearance is maintained.
Description
Technical Field
The utility model relates to an engine apron technical field, concretely relates to dustproof apron of engine with good thermal diffusivity.
Background
The engine apron is the one deck apron of engine top in the automobile engine cabin, and engine apron can make the engine compartment look neatly more pleasing to the eye, can reduce the noise of engine work, improves the travelling comfort when the vehicle goes, still has dirt-proof effect, can prevent moreover that non professional from carrying out maintenance to the engine to a certain extent.
The dust screen of the heat dissipation fan top of the better engine dust-proof cover plate of current thermal diffusivity is dismantled inconveniently, and the clearance is maintained inconveniently, and the heat dissipation window on the better engine dust-proof cover plate of current thermal diffusivity is straight hole formula design moreover, and the dust gets into the engine compartment through the heat dissipation window easily, and the practicality is not enough.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the engine dustproof cover plate with good heat dissipation performance is provided, and the problems that a dustproof net above a heat dissipation fan of the existing engine dustproof cover plate with good heat dissipation performance is inconvenient to disassemble and inconvenient to clean and maintain are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an engine dust-proof cover plate with good thermal diffusivity, including apron, heat dissipation fan one and dust screen two, apron upper end one side shaping has fixed ring body one, be provided with dust screen one in the fixed ring body one, dust screen one upper end middle part is provided with handle one, the dust screen below is provided with heat dissipation fan one, fixed ring body one side be provided with the shaping in the fixed ring body two of apron upper end, be provided with in the fixed ring body two the dust screen two, two upper ends middle parts of dust screen are provided with handle two, two below of dust screen are provided with heat dissipation fan two.
Furthermore, the first dust screen and the inner wall of the fixed ring body are connected through threads, the lower end of the handle is connected with the first dust screen through a screw, and the first heat dissipation fan is connected with the bottom end of the cover plate through a bolt.
Through adopting above-mentioned technical scheme, through the rotation that handle one can be convenient dust screen one can make like this dust screen one convenient with fixed ring body one makes up the split.
Furthermore, the second dust screen and the inner wall of the second fixed ring body are in threaded connection, the lower end of the second handle is connected with the second dust screen through a screw, and the second heat dissipation fan is connected with the bottom end of the cover plate through a bolt.
Through adopting above-mentioned technical scheme, through the rotation that handle two can be convenient dust screen two can make like this dust screen two convenient with fixed ring body two makes the split.
Furthermore, mounting holes are formed in four corners of the cover plate, wiring harness holes are formed in the positions, close to the first fixing ring body, of one side of the first fixing ring body, and the wiring harness holes are formed in the cover plate.
By adopting the technical scheme, the cover plate can be arranged above the engine in the engine compartment by the bolts through the mounting holes.
Furthermore, one side of the middle position between the first fixed ring body and the second fixed ring body is provided with a first chute heat dissipation window, and two sides of the first chute heat dissipation window are provided with a second chute heat dissipation window.
Through adopting above-mentioned technical scheme, chute cooling window one with the ventilation cooling groove of chute cooling window two is the chute-shaped, has better dustproof effect.
Furthermore, the chute heat dissipation window I is formed on the cover plate, the chute heat dissipation window II is formed on the cover plate, a sound absorption layer is arranged at the lower end of the cover plate, and the sound absorption layer is connected with the cover plate through bolts.
By adopting the technical scheme, the sound absorption layer can assist the cover plate in reducing the noise in the engine compartment.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems of inconvenient disassembly and inconvenient cleaning and maintenance of a dust screen above a heat dissipation fan of the existing engine dust cover plate with better heat dissipation performance, the utility model discloses a first dust screen and a second dust screen which are respectively in threaded connection with a first fixed ring body, a second fixed ring body, a first handle, a second handle, and a first dust screen and a second dust screen which are respectively in threaded connection with the first fixed ring body and the second fixed ring body, so that the first dust screen and the second dust screen can be conveniently disassembled on the premise of ensuring the dust-proof performance of the engine dust cover plate and not influencing the work of the first heat dissipation fan and the second heat dissipation fan, thereby facilitating the cleaning and maintenance;
2. for solving the better engine dust cover's of current thermal diffusivity heat dissipation window on the design of straight-hole type, the dust gets into the engine compartment through the heat dissipation window easily, the not enough problem of practicality, the utility model discloses a set up chute heat dissipation window one and chute heat dissipation window two, can prevent under the prerequisite of the thermal diffusivity of ensureing the engine cover that the dust from getting into the engine compartment through chute heat dissipation window one and chute heat dissipation window two, very practical.
Drawings
Fig. 1 is a schematic structural diagram of an engine dust-proof cover plate with good heat dissipation performance according to the present invention;
FIG. 2 is a cross-sectional view of an engine dust cover with good heat dissipation according to the present invention;
fig. 3 is a schematic structural diagram of a first dust screen and a first handle in the engine dust-proof cover plate with good heat dissipation performance.
The reference numerals are explained below:
1. a cover plate; 2. a first fixed ring body; 3. a first dust screen; 4. a first handle; 5. a first heat dissipation fan; 6. a second fixed ring body; 7. a second dust screen; 8. a second handle; 9. a second heat dissipation fan; 10. mounting holes; 11. a harness hole; 12. a chute heat dissipation window I; 13. a second chute heat dissipation window; 14. and a sound absorbing layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, in the present embodiment, an engine dust-proof cover plate with good heat dissipation performance includes a cover plate 1, a first heat dissipation fan 5 and a second dust-proof net 7, a first fixing ring 2 is formed on one side of an upper end of the cover plate 1, the first dust-proof net 3 is disposed in the first fixing ring 2, a first handle 4 is disposed in a middle portion of an upper end of the first dust-proof net 3, the first heat dissipation fan 5 is disposed below the first dust-proof net 3, a second fixing ring 6 formed on an upper end of the cover plate 1 is disposed on one side of the first fixing ring 2, the second dust-proof net 7 is disposed in the second fixing ring 6, a second handle 8 is disposed in a middle portion of an upper end.
As shown in fig. 1-3, the inner wall of the first dust screen 3 is in threaded connection with the inner wall of the first fixed ring body 2, the lower end of the first handle 4 is in screwed connection with the first dust screen 3, the first heat dissipation fan 5 is in bolted connection with the bottom end of the cover plate 1, and the first dust screen 3 can be conveniently rotated by the first handle 4, so that the first dust screen 3 can be conveniently combined and disassembled with the first fixed ring body 2, and the first heat dissipation fan 5 can be conveniently disassembled with the cover plate 1.
As shown in fig. 1-3, the inner walls of the second dust screen 7 and the second fixed ring body 6 are in threaded connection, the lower end of the second handle 8 is in screwed connection with the second dust screen 7, the second heat dissipation fan 9 is in bolted connection with the bottom end of the cover plate 1, and the second dust screen 7 can be conveniently rotated by the second handle 8, so that the second dust screen 7 can be conveniently combined and disassembled with the second fixed ring body 6, and the second heat dissipation fan 9 can be conveniently disassembled with the cover plate 1.
As shown in fig. 1-3, mounting holes 10 are formed at four corners of a cover plate 1, a harness hole 11 is formed in a position, close to a first fixing ring body 2, of one side of a second fixing ring body 6, the harness hole 11 is formed in the cover plate 1, the cover plate 1 can be mounted above an engine in an engine compartment through the mounting holes 10 by using bolts, and the harness hole 11 can facilitate the wiring harness in the engine compartment of an automobile to pass in and out.
As shown in fig. 1 to 3, one side of the middle position between the first fixed ring body 2 and the second fixed ring body 6 is provided with a first chute heat dissipation window 12, two sides of the first chute heat dissipation window 12 are provided with a second chute heat dissipation window 13, and the ventilation heat dissipation grooves of the first chute heat dissipation window 12 and the second chute heat dissipation window 13 are both chute-shaped, so that the first chute heat dissipation window 12 and the second chute heat dissipation window 13 have a good dustproof effect on the premise of ensuring sufficient heat dissipation.
As shown in fig. 1-3, the first chute heat dissipation window 12 is formed on the cover plate 1, the second chute heat dissipation window 13 is formed on the cover plate 1, the lower end of the cover plate 1 is provided with the sound absorption layer 14, the sound absorption layer 14 is connected with the cover plate 1 through bolts, and the sound absorption layer 14 can assist the cover plate 1 in reducing noise in an engine compartment, so that the comfort of the automobile during running is improved.
The specific implementation process of this embodiment is as follows: the first heat dissipation fan 5 and the second heat dissipation fan 9 both work by using a vehicle-mounted power supply of an automobile and can perform auxiliary heat dissipation on an automobile engine compartment, the first dust screen 3 and the second dust screen 7 can block external dust when the first heat dissipation fan 5 and the second heat dissipation fan 9 work and prevent the dust from entering the engine compartment through the first heat dissipation fan 5 and the second heat dissipation fan 9, the first dust screen 3 and the second dust screen 7 can be respectively rotated by the first handle 4 and the second handle 8, so that the first dust screen 3 and the second dust screen 7 can be conveniently combined and disassembled with the first fixed ring body 2 and the second fixed ring body 6 respectively to perform cleaning and maintenance, the first heat dissipation fan 5 and the second heat dissipation fan 9 can be conveniently disassembled with the cover plate 1, the cover plate 1 can be installed above an engine in the engine compartment by using bolts through the installation holes 10, the wiring harness holes 11 can facilitate the entry and exit of the automobile engine compartment, the first heat dissipation window harness 12 and the second chute-shaped ventilation and heat dissipation grooves of the chute-shaped heat dissipation window, therefore, the chute heat dissipation window I12 and the chute heat dissipation window II 13 have a good dustproof effect on the premise of ensuring sufficient heat dissipation, the sound absorption layer 14 can assist the cover plate 1 in reducing noise in an engine compartment, and the comfort of the automobile during running is improved.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides an engine dust-proof cover plate with good thermal diffusivity which characterized in that: including apron (1), heat dissipation fan one (5) and dust screen two (7), apron (1) upper end one side shaping has fixed ring body one (2), be provided with dust screen one (3) in fixed ring body one (2), dust screen one (3) upper end middle part is provided with handle one (4), dust screen one (3) below is provided with heat dissipation fan one (5), fixed ring body one (2) one side be provided with the shaping in fixed ring body two (6) of apron (1) upper end, be provided with in fixed ring body two (6) dust screen two (7), dust screen two (7) upper end middle part is provided with handle two (8), dust screen two (7) below is provided with heat dissipation fan two (9).
2. The engine dust cover plate with good heat dissipation performance of claim 1, wherein: the dustproof net I (3) is connected with the inner wall of the fixed ring body I (2) through threads, the lower end of the handle I (4) is connected with the dustproof net I (3) through screws, and the heat dissipation fan I (5) is connected with the bottom end of the cover plate (1) through bolts.
3. The engine dust cover plate with good heat dissipation performance of claim 2, wherein: the dustproof net II (7) is in threaded connection with the inner wall of the fixed ring body II (6), the lower end of the handle II (8) is connected with the dustproof net II (7) through a screw, and the heat dissipation fan II (9) is connected with the bottom end of the cover plate (1) through a bolt.
4. The engine dust cover plate with good heat dissipation performance of claim 3, wherein: the cover plate is characterized in that mounting holes (10) are formed in four corners of the cover plate (1), a wiring harness hole (11) is formed in a position, close to the first fixing ring body (2), of one side of the second fixing ring body (6), and the wiring harness hole (11) is formed in the cover plate (1).
5. The engine dust cover plate with good heat dissipation performance of claim 4, wherein: one side of the middle position between the first fixed ring body (2) and the second fixed ring body (6) is provided with a first chute heat dissipation window (12), and two sides of the first chute heat dissipation window (12) are provided with a second chute heat dissipation window (13).
6. The engine dust cover plate with good heat dissipation performance of claim 5, wherein: chute cooling window one (12) the shaping in on apron (1), chute cooling window two (13) the shaping in on apron (1), apron (1) lower extreme is provided with sound absorbing layer (14), sound absorbing layer (14) with apron (1) passes through bolted connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020093435.6U CN211685338U (en) | 2020-01-16 | 2020-01-16 | Engine dustproof cover plate with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020093435.6U CN211685338U (en) | 2020-01-16 | 2020-01-16 | Engine dustproof cover plate with good heat dissipation performance |
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| Publication Number | Publication Date |
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| CN211685338U true CN211685338U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020093435.6U Active CN211685338U (en) | 2020-01-16 | 2020-01-16 | Engine dustproof cover plate with good heat dissipation performance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009377A (en) * | 2022-07-11 | 2022-09-06 | 安徽宸曜汽车科技有限公司 | Lightweight automobile cover |
-
2020
- 2020-01-16 CN CN202020093435.6U patent/CN211685338U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009377A (en) * | 2022-07-11 | 2022-09-06 | 安徽宸曜汽车科技有限公司 | Lightweight automobile cover |
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