CN214616733U

CN214616733U - Truck protects solar or lunar halo

Info

Publication number: CN214616733U
Application number: CN202023093397.3U
Authority: CN
Inventors: 裴少波; 王筱宇
Original assignee: Changchun Fukai Auto Parts Co ltd
Current assignee: Changchun Fukai Auto Parts Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-05
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a truck wind guard ring, which relates to the technical field of truck wind guard rings, comprising a wind guard ring body, wherein the side wall of the wind guard ring body is fixedly connected with a bottom plate, the central position of the bottom plate is provided with a through hole, the inner side wall surface of the wind guard ring body is fixedly connected with a polyethylene plate, the polyethylene plate is in an annular structure and is attached into the wind guard ring body, the polyethylene plate is provided with a plurality of honeycomb holes, the joint of the polyethylene plate and the wind guard ring body is filled with sound-absorbing cotton, the utility model has the structure of the bottom plate and the wind guard ring, the polyethylene plate is added in the wind guard ring, the polyethylene plate is provided with honeycomb holes, the polyethylene material has better sound-absorbing performance, and the honeycomb holes are matched, so that the sound can be consumed in the holes, thereby the integral sound-absorbing effect is improved, and the sound-absorbing cotton is filled at the joint of the polyethylene plate and the wind guard ring body, the sound absorption effect can be further improved, and therefore noise of the engine is relieved.

Description

Truck protects solar or lunar halo

Technical Field

The utility model relates to a truck protects solar or lunar halo technical field, specifically is a truck protects solar or lunar halo.

Background

With the stricter and stricter requirements of the emission regulations of the engine, the heat transferred to the cooling system by the engine and other vehicle parts is higher and higher, so that the cooling capacity of the vehicle cooling system is required to be improved under the condition of unchanging space size, wherein the cooling fan and the fan air protecting ring play a very important role, and the cooling air volume is required to be improved under the condition of not improving the power consumption of the fan and the noise of the fan, so that the cooling capacity is improved.

In the prior art, the heat dissipation process of the engine is performed by installing the heat dissipation fan in the wind protection ring, however, the engine generates large noise during operation, and particularly heavy automobiles such as trucks and the like, the large noise not only causes sound pollution, but also causes vibration of parts, so that the parts are loosened.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a truck protects solar or lunar halo, including protecting the solar or lunar halo body, it has the bottom plate to protect solar or lunar halo body lateral wall rigid coupling, bottom plate central point puts and has seted up the through-hole, it has the polyethylene board to protect solar or lunar halo body inside wall face rigid coupling, the polyethylene board is the laminating of annular structure and protects solar or lunar halo originally internally, a plurality of honeycomb holes have been seted up on the polyethylene board, the polyethylene board is filled with sound absorption cotton with protecting solar or lunar halo body junction.

Preferably, the rear end face of the bottom plate is fixedly connected with a rubber plate, and a plurality of bulges protruding outwards are arranged on the side wall face of the rubber plate.

Preferably, the bottom plate is provided with a mounting hole.

Preferably, a reinforcing rib is fixedly connected with the joint of the wind protection ring body and the bottom plate.

Preferably, the side wall of the wind protection ring body is fixedly connected with a connecting plate.

Preferably, a plurality of air dispersing holes are formed in the connecting plate.

The utility model discloses following beneficial effect has:

the utility model discloses have the bottom plate and protect the structure of wind circle, protect the inside polyethylene board that has increased of wind circle, be provided with honeycomb holes on the polyethylene board, because polyethylene material itself just has better sound absorption performance, arrange honeycomb holes in pairs, can have sound to consume in the hole to improve holistic sound absorption effect, filled at polyethylene board and this body coupling department of wind circle and inhaled the sound cotton, sound absorption effect can further improvement, thereby alleviate the noise of engine.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

in the figure: 1. a wind protection ring body; 2. a base plate; 3. a polyethylene sheet; 4. honeycomb holes; 5. sound-absorbing cotton; 6. a rubber plate; 7. a protrusion; 8. mounting holes; 9. reinforcing ribs; 10. a connecting plate; 11. and (4) air dispersing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model provides a truck protects solar or lunar halo, including protecting solar or lunar halo body 1, it has bottom plate 2 to protect 1 lateral wall rigid coupling of solar or lunar halo body, 2 central points of bottom plate put and have seted up the through-hole, it has polyethylene board 3 to protect 1 inside wall face rigid coupling of solar or lunar halo body, polyethylene board 3 is the laminating of annular structure and protects in solar or lunar halo body 1, a plurality of honeycomb holes 4 have been seted up on polyethylene board 3, polyethylene board 3 and the packing of protecting 1 junction of solar or lunar halo body have the sound of inhaling cotton 5.

Furthermore, the rear end face of the bottom plate 2 is fixedly connected with a rubber plate 6, and a plurality of bulges 7 protruding outwards are arranged on the side wall face of the rubber plate 6.

Furthermore, the bottom plate 2 is provided with a mounting hole 8.

Furthermore, a reinforcing rib 9 is fixedly connected at the joint of the wind protection ring body 1 and the bottom plate 2.

Furthermore, a connecting plate 10 is fixedly connected to the side wall of the wind-protecting ring body 1.

Furthermore, the connecting plate 10 is provided with a plurality of air-dispersing holes 11.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

Example (b): the utility model provides a truck protects solar or lunar halo, including protecting solar or lunar halo body 1, it has bottom plate 2 to protect 1 lateral wall rigid coupling of solar or lunar halo body, 2 central point on bottom plate puts and has seted up the through-hole, it has polyethylene board 3 to protect 1 inside lateral wall rigid coupling of solar or lunar halo body, polyethylene board 3 is the laminating of annular structure and protects solar or lunar halo body 1 in, a plurality of honeycomb holes 4 have been seted up on polyethylene board 3, polyethylene board 3 is filled with the junction of protecting solar or lunar halo body 1 and has inhaled sound cotton 5, polyethylene board 3 has good sound-absorbing effect, and honeycomb holes 4 can noise absorption, thereby cooperation polyethylene board 3 realizes better sound-absorbing performance, it inhales sound cotton 5 to have filled in the junction, further sound-absorbing effect has been increased.

The rear end face of the bottom plate 2 is fixedly connected with a rubber plate 6, a plurality of bulges 7 protruding outwards are arranged on the side wall face of the rubber plate 6, the rubber plate 6 is used for increasing the friction force during installation, the device is prevented from falling, and the bulges 7 can increase the contact area, so that the friction force is improved.

The bottom plate 2 is provided with a mounting hole 8 for providing a mounting space when the device is mounted.

The joint of the wind protection ring body 1 and the bottom plate 2 is fixedly connected with a reinforcing rib 9 for reinforcing the connection between the wind protection ring body 1 and the bottom plate 2 and preventing the breakage.

The lateral wall of the wind protection ring body 1 is fixedly connected with a connecting plate 10, and the connecting plate 10 is used for increasing the connecting force at the ring opening of the wind protection ring body 1 and preventing the wind protection ring from being scattered.

The connecting plate 10 is provided with a plurality of air dispersing holes 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a truck protects solar or lunar halo, includes protects solar or lunar halo body (1), its characterized in that, it has bottom plate (2) to protect solar or lunar halo body (1) lateral wall rigid coupling, bottom plate (2) central point puts and has seted up the through-hole, it has polyethylene board (3) to protect solar or lunar halo body (1) inside lateral wall rigid coupling, polyethylene board (3) are the laminating of cyclic annular structure and protect in solar or lunar halo body (1), a plurality of honeycomb holes (4) have been seted up on polyethylene board (3), polyethylene board (3) and protect solar or lunar halo body (1) junction packing have inhale sound cotton (5).

2. The truck wind guard according to claim 1, characterized in that a rubber plate (6) is fixedly connected to the rear end face of the bottom plate (2), and a plurality of protrusions (7) protruding outwards are formed on the side wall face of the rubber plate (6).

3. The truck wind guard according to claim 2, characterized in that the bottom plate (2) is provided with mounting holes (8).

4. The truck wind guard according to claim 3, characterized in that a reinforcing rib (9) is fixedly connected with the joint of the wind guard body (1) and the bottom plate (2).

5. The truck wind guard according to claim 4, characterized in that the side wall of the wind guard body (1) is fixedly connected with a connecting plate (10).

6. The wind guard ring for trucks according to claim 5, characterized in that said connection plate (10) is provided with a plurality of wind dispersing holes (11).