CN214304034U - Wind protection cover assembly and automobile applying same - Google Patents
Wind protection cover assembly and automobile applying same Download PDFInfo
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- CN214304034U CN214304034U CN202023274271.6U CN202023274271U CN214304034U CN 214304034 U CN214304034 U CN 214304034U CN 202023274271 U CN202023274271 U CN 202023274271U CN 214304034 U CN214304034 U CN 214304034U
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- fan
- sealing sleeve
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- protection
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Abstract
The utility model provides a protect fan housing assembly and applied this car of protecting fan housing assembly, wherein protect the fan housing assembly and include: the engine air suction protection structure comprises an air protection cover body and a protection ring, wherein the air protection cover body is connected with a radiator, the protection ring is used for being connected with an air suction end of an engine, the air protection cover body is in sealing connection with the protection ring through a sealing sleeve, and the sealing sleeve is a soft sealing sleeve. Because the setting of guard ring in this scheme, effectually protected the fan, avoid the fan and protect the fan housing body collision, the setting of seal cover has played the guide effect to the air inlet of fan, the effectual performance of induced drafting that promotes the fan, and then has improved the heat dispersion of radiator.
Description
Technical Field
The utility model belongs to the radiator field especially relates to a protect fan housing assembly and applied this car of protecting fan housing assembly.
Background
The function of vehicle is more and more at present, and it is higher and more to the exothermic performance requirement of auto radiator, for example hydraulic retarber, EGR, automatic transmission oil cooler etc. all need the radiator to its heat dissipation, and simultaneously, the inner space is compacter and more, and it becomes very important to promote radiator performance under the condition of not increasing the radiator volume.
The existing fan guard is used for being installed on a radiator, and an upper fan of an engine extends into the fan guard body to ensure the heat radiation performance of the radiator. However, since the vehicle can vibrate during the traveling process, the fan and the wind protection cover vibrate, so that the gap between the fan and the wind protection cover body is large, and the fan and the wind protection cover body are prevented from colliding during the traveling process of the vehicle, but the gap between the fan and the wind protection cover body is large, so that the air suction performance of the fan is poor, and the heat dissipation performance of the radiator is poor.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcomings of the prior art, an object of the present invention is to provide a wind shield assembly to improve the heat dissipation performance of the heat sink.
In order to achieve the above objects and other related objects, the present invention provides a wind shield assembly, including: the engine air suction protection structure comprises an air protection cover body and a protection ring, wherein the air protection cover body is connected with a radiator, the protection ring is used for being connected with an air suction end of an engine, the air protection cover body is in sealing connection with the protection ring through a sealing sleeve, and the sealing sleeve is a soft sealing sleeve.
Furthermore, the end, close to the protective ring, of the sealing sleeve is sleeved on the protective ring, and an inverted buckle used for being sleeved with the protective ring is arranged on the sealing sleeve in an inward protruding mode.
Furthermore, the sealing sleeve is in sealing fit with the fan housing body through a clamping groove and a clamping ring, one of the clamping groove and the clamping ring is arranged on the sealing sleeve, and the other of the clamping groove and the clamping ring is arranged on the fan housing body.
Further, the sealing sleeve is sleeved outside the fan housing body.
Furthermore, draw-in groove and rand all are cyclic annular, just the rand radial cross-section is "L" form.
Further, the seal cover gradually increases from one end of the connecting protection ring to one end of the connecting fan protection cover body.
Furthermore, a notch is formed in one end, close to the fan cover body, of the sealing sleeve, and the notch is annularly arranged on the sealing sleeve.
Furthermore, a circle of groove is formed in the outer side of the protection ring, and the inverted buckle is sleeved in the groove.
In order to achieve the above objects and other related objects, the present invention also provides an automobile, including an engine, a radiator and a wind shield assembly, wherein the air suction end of the engine is provided with a fan, and the fan is arranged between the engine and the radiator.
Furthermore, the protective ring is fixedly connected with the engine, and the protective ring is sleeved on the fan.
As above, the utility model discloses a protect fan housing assembly and use this car of protecting fan housing assembly has following beneficial effect:
because the setting of guard ring, effectually protected the fan, avoid the fan and protect the collision of fan housing body, the setting of seal cover has played the guide effect to the air inlet of fan, the effectual performance of induced drafting that has promoted the fan, and then has improved the heat dispersion of radiator.
The fan housing assembly in this scheme simple structure, required with low costs can effectual improvement radiator's heat dispersion, increases the ability of induced drafting of fan, can avoid simultaneously the fan and protect and bump between the fan housing assembly, improve life.
Drawings
Fig. 1 is a schematic view of a connection structure between an engine and a radiator according to an embodiment of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
Fig. 3 is a schematic sectional structure view of the protection ring in the embodiment of the present invention.
Fig. 4 is a schematic structural view of an embodiment of the wind protection cover assembly of the present invention.
Detailed Description
Reference numerals in the drawings of the specification include: the fan comprises an engine 1, a fan 2, a protective ring 3, a sealing sleeve 4, a fan cover body 5, a radiator 6, a notch 7, a clamping ring 8, a clamping groove 9 and an inverse buckle 10.
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Examples
As shown in fig. 1 to 4, the present embodiment provides a wind shield assembly, which includes a wind shield body 5 installed on a radiator 6, the radiator 6 is installed on one side of a fan 2 on an engine 1, a sealing sleeve 4 is fixed on one end of the wind shield body 5, which is far away from the radiator 6, one end of the sealing sleeve 4 is fixed to the wind shield body 5, the other end of the sealing sleeve 4 is fixed to a protection ring 3, the protection ring 3 is sleeved outside the fan 2 on the engine 1, and the protection ring 3 is welded and fixed to the engine 1 through a bracket. The guard ring 3 is the annular structure, and the guard ring 3 is fitted with a contraceptive ring and is equipped with the round recess, and the recess on the guard ring 3 can be directly set up on massive guard ring, also can be formed through the bending type of platelike guard ring 3. In this embodiment, the guard ring 3 is a steel ring, and the sealing sleeve 4 is made of rubber.
One end of the sealing sleeve 4 connected with the protective ring 3 is provided with an inverted buckle 10 in an inward protruding mode, the sealing sleeve 4 is sleeved in a groove of the protective ring 3 due to the fact that the sealing sleeve 4 has deformation capacity, and the inverted buckle 10 is arranged to prevent the sealing sleeve 4 from falling off from the protective ring 3. The thickness of the sealing sleeve 4 is linearly increased from one end of the connecting protective ring 3 to one end of the connecting fan housing body 5, namely, the thickness of the left end of the sealing sleeve 4 is smaller than that of the right end of the sealing sleeve, so that the left end of the sealing sleeve 4 is sleeved on the protective ring 3, and the right end of the sealing sleeve 4 is thicker, so that the sealing sleeve and the fan housing body 5 are connected in a clamping manner.
The sealing sleeve 4 is in sealing fit with the wind shield body 5 through the clamping groove 9 and the clamping ring 8, one of the clamping groove 9 and the clamping ring 8 is arranged on the sealing sleeve 4, and the other of the clamping groove 9 and the clamping ring 8 is arranged on the wind shield body 5. In this embodiment, an annular clamping groove 9 used for being clamped with the wind shield body 5 is formed in the right end of the sealing sleeve 4, an annular bayonet used for being connected with the sealing sleeve 4 is formed in the wind shield body 5, an annular clamping ring 8 is arranged on one side, close to the sealing sleeve 4, of the bayonet on the wind shield body 5, the radial section of the clamping ring 8 is in an 'L' shape, the shape of the clamping ring 8 is matched with that of the clamping groove 9, and clamping fixation is achieved between the sealing sleeve 4 and the wind shield body 5 through the clamping ring 8 and the clamping groove 9.
In addition, the embodiment further provides an automobile, which includes an engine 1, a radiator 6 and the above-mentioned wind shield assembly, wherein a wind suction end of the engine 1 is provided with a fan 2, and the fan 2 is arranged between the engine 1 and the radiator 6. The protective ring 3 and the engine 1 are fixed through support welding, the protective ring 3 is sleeved on the fan 2, and the sealing sleeve 4 is sleeved on the fan cover body 5.
During concrete implementation, be provided with seal cover 4 on the fan housing assembly in this scheme, 4 one ends of seal cover and the outer guard ring 3 of fan 2 are connected, the seal cover 4 other end with protect fan housing body 5 and connect, and fan 2 in this scheme is not protecting fan housing body 5 in, but in protecting fan housing body 5 outer one side, avoided protecting wind housing body 5 and fan 2 between because the violent motion of vehicle travel in-process and bump. Because the protective ring 3 and the fan 2 are fixed on the engine 1, when the engine 1 vibrates and displaces, the fan 2 and the protective ring 3 synchronously displace along with the engine without mutual interference, and the clearance between the fan 2 and the protective ring 3 is small, so that the air suction performance of the fan 2 can be effectively improved, and the heat radiation performance of the radiator 6 is improved.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A wind guard cover assembly, comprising: the engine air suction protection structure comprises an air protection cover body and a protection ring, wherein the air protection cover body is connected with a radiator, the protection ring is used for being connected with an air suction end of an engine, the air protection cover body is in sealing connection with the protection ring through a sealing sleeve, and the sealing sleeve is a soft sealing sleeve.
2. The windshield cover assembly according to claim 1, wherein the sealing sleeve is sleeved on the protective ring close to one end of the protective ring, and the sealing sleeve is provided with an inverted buckle which is used for being sleeved with the protective ring in a protruding mode.
3. The windshield assembly of claim 1, wherein the sealing sleeve and the windshield body are in sealing engagement via a slot and a collar, one of the slot and the collar being disposed on the sealing sleeve and the other of the slot and the collar being disposed on the windshield body.
4. The windshield assembly of claim 1, wherein the sealing sleeve is disposed outside the windshield body.
5. The windshield assembly of claim 3, wherein the slot and the collar are both annular and the collar has an "L" shaped radial cross-section.
6. The wind guard assembly according to any one of claims 1 to 5, wherein the sealing sleeve increases in thickness from the end connected to the guard ring to the end connected to the wind guard body.
7. The windshield cover assembly of claim 6, wherein the seal sleeve is provided with a gap at one end close to the windshield cover body, and the gap is annularly arranged on the seal sleeve.
8. The windshield cover assembly according to claim 2, wherein a circle of groove is formed on the outer side of the guard ring, and the inverted buckle is sleeved in the groove.
9. An automobile comprising an engine, a radiator and the cowl assembly as recited in claim 6, wherein a suction end of the engine is provided with a fan, and the fan is disposed between the engine and the radiator.
10. The vehicle of claim 9, wherein the guard ring is fixedly attached to the engine, and the guard ring is disposed over the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023274271.6U CN214304034U (en) | 2020-12-30 | 2020-12-30 | Wind protection cover assembly and automobile applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023274271.6U CN214304034U (en) | 2020-12-30 | 2020-12-30 | Wind protection cover assembly and automobile applying same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214304034U true CN214304034U (en) | 2021-09-28 |
Family
ID=77819747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023274271.6U Active CN214304034U (en) | 2020-12-30 | 2020-12-30 | Wind protection cover assembly and automobile applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214304034U (en) |
-
2020
- 2020-12-30 CN CN202023274271.6U patent/CN214304034U/en active Active
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