CN214928947U

CN214928947U - Automobile front bumper lower guard plate with heat dissipation function

Info

Publication number: CN214928947U
Application number: CN202023278674.8U
Authority: CN
Inventors: 李为龙
Original assignee: Jiangsu 1234 Automobile Technology Co ltd
Current assignee: Jiangsu 1234 Automobile Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-30
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a backplate under car front bumper that possesses heat dissipation function, including the backplate main part, symmetrical louvre, every have been seted up in the front of backplate main part the equal joint in inside of louvre has the support frame, two the surface of support frame respectively with the inner wall fixed connection of two louvres, every the equal fixedly connected with rotating electrical machines in front of support frame, every the equal fixedly connected with flabellum of output of rotating electrical machines. The utility model has the advantages that: through mutually supporting of connecting block and fixed orifices, the staff of being convenient for fixes the backplate main part, and the staff's of being convenient for work facilitates for the staff, improves staff's work efficiency, utilizes the louvre to be convenient for dispel the heat to the temperature of engine, prevents the high temperature of engine, plays the effect of protection to the engine, utilizes mutually supporting of rotating electrical machines and flabellum for the flow of air, accelerates the radiating rate of engine.

Description

Automobile front bumper lower guard plate with heat dissipation function

Technical Field

The utility model relates to a backplate under car front bar of heat dissipation function specifically is backplate under car front bar that possesses heat dissipation function belongs to automotive filed.

Background

In the latest national standard "terms and definitions of types of automobiles and trailers" in China, the following definitions are provided for automobiles: power-driven, non-rail-borne vehicles having four or more wheels, primarily for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; the engine is a power device of an automobile and consists of five major mechanisms: the engine protection device comprises a crank connecting rod mechanism, a valve actuating mechanism, a cooling system, a fuel supply system, a lubricating system, an ignition system and a starting system, but the diesel engine has one fewer ignition system than the gasoline engine, a protection plate is arranged on an automobile chassis to protect an automobile engine, most of the existing protection plates do not have a heat dissipation function, the automobile engine is easily damaged, unnecessary troubles are brought to users, and therefore the problem is solved by providing an automobile front bumper lower protection plate with the heat dissipation function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a car front bumper apron down that possesses heat dissipation function just for solving above-mentioned problem, protect the engine, the engine during operation of being convenient for dispels the heat.

The utility model realizes the above purpose by the following technical proposal, a lower guard plate of a front bumper of an automobile with heat dissipation function, which comprises a guard plate main body, symmetrical heat dissipation holes are arranged on the front surface of the guard plate main body, a support frame is clamped inside each heat dissipation hole, the outer surfaces of the two support frames are respectively fixedly connected with the inner walls of the two heat dissipation holes, a rotating motor is fixedly connected on the front surface of each support frame, the output end of each rotating motor is fixedly connected with a fan blade, a dust screen is clamped inside each heat dissipation hole, the outer surfaces of the two dust screens are respectively fixedly connected with the inner walls of the two heat dissipation holes, a fixed groove is arranged on the inner wall of each heat dissipation hole, a hydraulic rod is fixedly connected with the inner side wall of each fixed groove, a brush is fixedly connected with the output end of each hydraulic rod, a connecting block is fixedly connected with the left side surface of the guard plate main body and the right side surface of the guard plate main body, symmetrical fixing holes are formed in the front face of each connecting block, and a limiting ring is fixedly connected to the back face of the guard plate main body.

Preferably, in order to protect the engine through the backing ring, prevent that the generator from colliding with, the back fixedly connected with backing ring of backplate main part, the upper surface of backing ring and the bottom surface of backing ring respectively with the interior roof of spacing ring and the interior diapire fixed connection of spacing ring.

Preferably, in order to be convenient for the staff to know this backplate more through the sign, the staff's of being convenient for operation, the front fixedly connected with connection piece of backplate main part, the front fixedly connected with sign of connection piece.

Preferably, in order to make the connection of backplate main part more firm, make the backplate main part more stable, symmetrical connecting hole has been seted up in the front of backplate main part, every the equal joint in inside of connecting hole has the bolt.

Preferably, in order to facilitate the application of acting force to the guard plate main body by workers and facilitate the workers, a groove is formed in the front face of the guard plate main body, and a pulling plate is fixedly connected to the inner side wall of the groove.

Preferably, in order to reinforce the support frame and make the support frame more firm, each inner wall of the heat dissipation hole is fixedly connected with a reinforcing ring, and the back surfaces of the two reinforcing rings are fixedly connected with the front surfaces of the two support frames respectively.

Preferably, in order to prevent dust from entering the inside of the hydraulic rod and avoid damaging the hydraulic rod, a sealing ring is fixedly connected to the inner wall of the fixing groove, and the inner wall of the sealing ring is in contact with the outer surface of the hydraulic rod.

The utility model has the advantages that: through the mutual cooperation of the connecting block and the fixing hole, the fixing of the protective plate main body by workers is facilitated, the work of the workers is facilitated, the convenience is provided for the workers, the work efficiency of the workers is improved, the heat dissipation of the temperature of an engine is facilitated by the heat dissipation holes, the temperature of the engine is prevented from being overhigh, the engine is protected, the flow of air is accelerated by the mutual cooperation of the rotating motor and the fan blades, the heat dissipation speed of the engine is accelerated, the heat dissipation efficiency is improved, the engine and the rotating motor are protected by the dust screen, the internal cleanness is kept, dust is prevented from being carried out inside, the engine and the rotating motor are protected, the damage of the engine is prevented, unnecessary troubles brought to a user are avoided, the dust screen is cleaned by the mutual cooperation of the brush and the hydraulic rod, the heat dissipation speed of the protective plate is kept, the engine is limited by the limiting ring, the engine is prevented from shaking, so that the automobile can run more stably.

Drawings

Fig. 1 is a front view of the guard plate main body of the present invention;

fig. 2 is a cross-sectional view of a side view of the guard plate body of the present invention;

fig. 3 is a rear view of the guard plate main body of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. backplate main part, 2, connecting block, 3, fixed orifices, 4, groove, 5, arm-tie, 6, bolt, 7, louvre, 8, connecting hole, 9, connection piece, 10, sign, 11, spacing ring, 12, support frame, 13, dust screen, 14, flabellum, 15, fixed slot, 16, brush, 17, sealing ring, 18, hydraulic stem, 19, reinforcing ring, 20, rotating electrical machines, 21, backing ring.

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.

Referring to fig. 1-4, a vehicle front bumper lower guard plate with heat dissipation function includes a guard plate main body 1, symmetrical heat dissipation holes 7 are formed in the front surface of the guard plate main body 1, a support frame 12 is clamped inside each heat dissipation hole 7, the outer surfaces of the two support frames 12 are respectively fixedly connected with the inner walls of the two heat dissipation holes 7, a rotating motor 20 is fixedly connected to the front surface of each support frame 12, a fan blade 14 is fixedly connected to the output end of each rotating motor 20, a dust screen 13 is clamped inside each heat dissipation hole 7, the outer surfaces of the two dust screens 13 are respectively fixedly connected with the inner walls of the two heat dissipation holes 7, a fixing groove 15 is formed in the inner wall of each heat dissipation hole 7, a hydraulic rod 18 is fixedly connected to the inner side wall of each fixing groove 15, and a brush 16 is fixedly connected to the output end of each hydraulic rod 18, the equal fixedly connected with connecting block 2 of 1 left surface of backplate main part and the right flank of backplate main part 1, every symmetrical fixed orifices 3 has all been seted up in the front of connecting block 2, the back fixedly connected with spacing ring 11 of backplate main part 1.

As a technical optimization scheme of the utility model, backplate main part 1's back fixedly connected with backing ring 21, the upper surface of backing ring 21 and the bottom surface of backing ring 21 respectively with the interior roof of spacing ring 11 and the interior diapire fixed connection of spacing ring 11.

As a technical optimization scheme of the utility model, the positive fixedly connected with connection piece 9 of backplate main part 1, the positive fixedly connected with sign 10 of connection piece 9.

As a technical optimization scheme of the utility model, symmetrical connecting hole 8, every has been seted up in the front of backplate main part 1 the equal joint in inside of connecting hole 8 has bolt 6.

As a technical optimization scheme of the utility model, the front of backplate main part 1 has been seted up groove 4, the inside wall fixedly connected with arm-tie 5 of groove 4.

As a technical optimization scheme of the utility model, every the equal fixedly connected with of inner wall of louvre 7 adds the hoop 19, two the back of hoop 19 is the positive fixed connection of two support frames 12 respectively.

As a technical optimization scheme of the utility model, the inner wall fixedly connected with sealing ring 17 of fixed slot 15, the inner wall of sealing ring 17 contacts with the surface of hydraulic stem 18.

The utility model discloses when using, at first be linked together hydraulic stem 18 and rotating electrical machines 20 with the power respectively, then utilize groove 4 and arm-tie 5 to exert the effort to backplate main part 1, take up backplate main part 1, utilize connecting block 2 and fixed orifices 3 to fix this backplate main part 1 on the chassis of car, prevent the generator to protect the car, after car operation a period, the engine will generate heat, utilize 7 help engine rubber heat dissipations of louvre, rotatory flabellum 14 that drives through rotating electrical machines 20 rotates, accelerate the circulation of chassis air, improve the radiating rate of engine, after long-time use, will be covered with the dust on the dust screen 13, utilize the flexible and the surface movement who shortens messenger's brush 16 at dust screen 13 of hydraulic stem 18, clear up dust screen 13, keep the radiating effect of this backplate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a backplate under car front bumper that possesses heat dissipation function, includes backplate main part (1), its characterized in that: symmetrical heat dissipation holes (7) are formed in the front face of the guard plate main body (1), a support frame (12) is clamped in each heat dissipation hole (7), the outer surfaces of the two support frames (12) are fixedly connected with the inner walls of the two heat dissipation holes (7) respectively, a rotating motor (20) is fixedly connected to the front face of each support frame (12), fan blades (14) are fixedly connected to the output end of each rotating motor (20), a dust screen (13) is clamped in each heat dissipation hole (7), the outer surfaces of the two dust screens (13) are fixedly connected with the inner walls of the two heat dissipation holes (7) respectively, a fixing groove (15) is formed in the inner wall of each heat dissipation hole (7), a hydraulic rod (18) is fixedly connected to the inner side wall of each fixing groove (15), and a brush (16) is fixedly connected to the output end of each hydraulic rod (18), the equal fixedly connected with connecting block (2) of the right flank of backplate main part (1) left surface and backplate main part (1), every symmetrical fixed orifices (3) have all been seted up in the front of connecting block (2), the back fixedly connected with spacing ring (11) of backplate main part (1).

2. The automobile front bumper lower guard plate with the heat dissipation function according to claim 1, wherein: the back fixedly connected with backing ring (21) of backplate main part (1), the upper surface of backing ring (21) and the bottom surface of backing ring (21) respectively with the interior roof of spacing ring (11) and the interior diapire fixed connection of spacing ring (11).

3. The automobile front bumper lower guard plate with the heat dissipation function according to claim 1, wherein: the front of the guard plate main body (1) is fixedly connected with a connecting piece (9), and the front of the connecting piece (9) is fixedly connected with a label (10).

4. The automobile front bumper lower guard plate with the heat dissipation function according to claim 1, wherein: symmetrical connecting holes (8) are formed in the front face of the guard plate main body (1), and bolts (6) are clamped in the connecting holes (8).

5. The automobile front bumper lower guard plate with the heat dissipation function according to claim 1, wherein: the front surface of the guard plate main body (1) is provided with a handle groove (4), and the inner side wall of the handle groove (4) is fixedly connected with a pulling plate (5).

6. The automobile front bumper lower guard plate with the heat dissipation function according to claim 1, wherein: the inner wall of each heat dissipation hole (7) is fixedly connected with a reinforcing ring (19), and the back surfaces of the two reinforcing rings (19) are fixedly connected with the front surfaces of the two support frames (12) respectively.

7. The automobile front bumper lower guard plate with the heat dissipation function according to claim 1, wherein: and the inner wall of the fixing groove (15) is fixedly connected with a sealing ring (17), and the inner wall of the sealing ring (17) is contacted with the outer surface of the hydraulic rod (18).