CN219667964U

CN219667964U - Automobile engine chassis guard board

Info

Publication number: CN219667964U
Application number: CN202320809841.1U
Authority: CN
Inventors: 肖球; 袁昌; 张昌义
Original assignee: Kunshan Haiyate Automobile Technology Co ltd
Current assignee: Kunshan Haiyate Automobile Technology Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-09-12
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses an automobile engine chassis guard plate, which relates to the technical field of automobile accessories and comprises a guard plate assembly, wherein the bottom of the guard plate assembly is connected with a runner assembly, two ends of the runner assembly are respectively clamped and connected with a fixing assembly, a filter screen is arranged between the runner assembly and each group of fixing assemblies, the guard plate assembly comprises a guard plate, the top of the guard plate is provided with a heat conducting plate, the bottom of the heat conducting plate is provided with a plurality of groups of fins at equal intervals, the free ends of the plurality of groups of fins extend to the lower part of the guard plate, the top of the guard plate is provided with grooves, the bottom of the guard plate is provided with a plurality of groups of through grooves at equal intervals, heat generated during the operation of an engine is conducted to the lower part of the guard plate through the heat conducting plate and the plurality of groups of fins, so that the heat dissipation effect is achieved, and when an automobile moves, air flow enters the runner between the guard plate and a connecting plate through the filter screen, and then the plurality of groups of fins are cooled, and the heat dissipation efficiency is accelerated.

Description

Automobile engine chassis guard board

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to an automobile engine chassis guard board.

Background

The engine guard board is an engine guard device which is designed according to the shape of various vehicle models, firstly, the engine guard board is designed to prevent soil from wrapping the engine, and secondly, the engine guard board is designed to prevent the engine from being damaged due to the impact of the rugged road surface on the engine in the driving process;

because the engine generates a large amount of heat to collect above the guard plate in long-time use, the existing guard plate only plays a role in isolating with collision objects, so that the engine is protected, the heat cannot be conducted out, and the function is single.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automobile engine chassis guard plate, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the automobile engine chassis guard board automobile accessory comprises a guard board assembly, wherein the bottom of the guard board assembly is connected with a runner assembly, two ends of the runner assembly are respectively and fixedly connected with a fixing assembly in a clamping manner, and a filter screen is arranged between the runner assembly and each group of fixing assemblies;

the guard plate assembly comprises a guard plate, a heat conducting plate is arranged at the top of the guard plate, a plurality of groups of fins are arranged at the bottom end of the heat conducting plate at equal intervals, and the free ends of the fins extend to the lower side of the guard plate.

As a further technical scheme of the utility model, the top end of the guard plate is provided with the grooves, the bottom end of the guard plate is provided with a plurality of groups of through grooves at equal intervals, the grooves and the groups of through grooves are of a communication structure, the heat conducting plate is positioned in the grooves, and the plurality of groups of fins respectively penetrate through the groups of through grooves.

As a further technical scheme of the utility model, the runner assembly comprises a connecting plate which is connected with the bottom end of the guard plate and is of an integrated structure, the inner side surfaces of the two ends of the connecting plate are respectively connected with a flange, the two ends of the side wall of the connecting plate are respectively provided with a limit groove, and the two ends of the bottom of the connecting plate are respectively provided with a clamping groove.

As a further technical scheme of the utility model, the connecting plate is of a U-shaped structure, a flow passage is formed between the guard plate and the connecting plate, two groups of filter screens are positioned at two ends of the connecting plate, and the side surfaces of the filter screens are attached to the flanges.

As a further technical scheme of the utility model, the fixing assembly comprises a fixing plate, the bottom of the side face of the fixing plate is connected with an elastic clamping plate, and two ends of the side face of the fixing plate are connected with plugboards.

As a further technical scheme of the utility model, the side surface of the fixing plate is attached to the side surface of the connecting plate, the elastic clamping plate is connected in a clamping groove in a clamping way, and the two groups of inserting plates are respectively positioned in the two groups of limiting grooves.

Advantageous effects

The utility model provides an automobile engine chassis guard board. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides an automobile engine chassis backplate, through the heat that produces at the engine during operation, heat to engine chassis department's heat guide to the below of backplate through heat-conducting plate and multiunit fin, and then reaches radiating effect to when waiting that the car removes, the air current gets into in the runner between backplate and the connecting plate through the filter screen, and then cools down multiunit fin, quickens radiating efficiency.

2. The utility model provides an automobile engine chassis backplate intercepts impurity such as rubble through the filter screen, avoids causing the damage to the fin to fixed subassembly block is at runner assembly's both ends, and the block end of accessible jack-up elastic clamping plate, thereby takes off fixed subassembly, and this structure is convenient for wash or change the filter screen.

Drawings

FIG. 1 is a schematic view of a structure of an automotive engine chassis guard;

FIG. 2 is a schematic view of a disassembled structure of an automotive engine chassis guard;

FIG. 3 is a schematic view of the structure of a fender assembly in a motor vehicle engine chassis fender;

FIG. 4 is a schematic view of the flow path assembly in an automotive engine chassis shield;

fig. 5 is a schematic structural view of a fixing assembly in a chassis guard of an automobile engine.

In the figure: 1. a shield assembly; 11. a guard board; 12. a heat conductive plate; 13. a fin; 14. a groove; 15. a through groove; 2. a flow passage assembly; 21. a connecting plate; 22. a flange; 23. a clamping groove; 24. a limit groove; 3. a fixing assembly; 31. a fixing plate; 32. an elastic clamping plate; 33. inserting plate; 4. and (5) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the utility model provides a technical scheme of an automobile engine chassis guard plate, which comprises the following steps: the utility model provides an automobile engine chassis backplate, includes backplate subassembly 1, and backplate subassembly 1's bottom is connected with runner subassembly 2, and fixed subassembly 3 is connected to the equal block in runner subassembly 2's both ends, and all is equipped with filter screen 4 between runner subassembly 2 and the fixed subassembly 3 of every group.

Referring to fig. 3, the guard plate assembly 1 includes a guard plate 11, a heat conducting plate 12 is disposed at the top of the guard plate 11, a plurality of groups of fins 13 are disposed at the bottom end of the heat conducting plate 12 at equal intervals, free ends of the groups of fins 13 extend to the lower side of the guard plate 11, a groove 14 is formed at the top end of the guard plate 11, a plurality of groups of through grooves 15 are formed at the bottom end of the guard plate 11 at equal intervals, the groove 14 and the plurality of groups of through grooves 15 are in a communicating structure, the heat conducting plate 12 is located inside the groove 14, and the plurality of groups of fins 13 respectively penetrate through the plurality of groups of through grooves 15.

It should be noted that, through installing backplate 11 in engine chassis department, and then heat to engine chassis department's heat guide to backplate 11 below through heat-conducting plate 12 and multiunit fin 13, and then reach radiating effect to when waiting the car to remove, the air current cools down multiunit fin 13, accelerates radiating efficiency.

Referring to fig. 4, the runner assembly 2 includes a connecting plate 21 connected to the bottom end of the guard plate 11 and having an integral structure, flanges 22 are connected to inner sides of two ends of the connecting plate 21, limiting grooves 24 are formed at two ends of a sidewall of the connecting plate 21, clamping grooves 23 are formed at two ends of a bottom of the connecting plate 21, the connecting plate 21 has a U-shaped structure, a runner is formed between the guard plate 11 and the connecting plate 21, two groups of filter screens 4 are located at two ends of the connecting plate 21, and the sides are attached to the flanges 22.

Referring to fig. 5, the fixing assembly 3 includes a fixing plate 31, an elastic clamping plate 32 is connected to the bottom of a side surface of the fixing plate 31, inserting plates 33 are connected to two ends of a side surface of the fixing plate 31, the side surface of the fixing plate 31 is attached to the side surface of the connecting plate 21, the elastic clamping plate 32 is clamped and connected to the inside of the clamping groove 23, and two inserting plates 33 are respectively located in the two limiting grooves 24.

The working principle of the utility model is as follows: when the filter screen fixing device is used, two groups of filter screens 4 are firstly arranged at two ends of the connecting plate 21, two groups of plugboards 33 are aligned with two groups of limit grooves 24, the elastic clamping plates 32 are aligned with the clamping grooves 23, the fixing plate 31 is pressed, the elastic clamping plates 32 are clamped and connected in the clamping grooves 23, the two groups of plugboards 33 are respectively positioned in the two groups of limit grooves 24, and then the fixing plate 31 and the retaining edges 22 fix the filter screens 4;

the guard plate 11 is arranged at the engine chassis, heat generated during the operation of the engine is guided to the lower part of the guard plate 11 through the heat conducting plate 12 and the plurality of groups of fins 13, so that the heat dissipation effect is achieved, and when an automobile moves, air flow enters a flow passage between the guard plate 11 and the connecting plate 21 through the filter screen 4, so that the plurality of groups of fins 13 are cooled, and the heat dissipation efficiency is accelerated;

the impurity such as rubble is intercepted through filter screen 4, avoids causing the damage to fin 13 to fixed subassembly 3 block is at runner subassembly 2's both ends, and the block end of accessible jack-up elastic clamping plate 32, thereby takes off fixed subassembly 3, and this structure is convenient for wash or change the filter screen.

Claims

1. The automobile engine chassis guard plate is characterized by comprising a guard plate assembly (1), wherein the bottom of the guard plate assembly (1) is connected with a runner assembly (2), two ends of the runner assembly (2) are respectively and fixedly connected with a fixing assembly (3) in a clamping manner, and a filter screen (4) is arranged between the runner assembly (2) and each group of fixing assemblies (3);

the guard plate assembly (1) comprises a guard plate (11), a heat conducting plate (12) is arranged at the top of the guard plate (11), a plurality of groups of fins (13) are arranged at the bottom end of the heat conducting plate (12) at equal intervals, and the free ends of the fins (13) extend to the lower side of the guard plate (11).

2. The automobile engine chassis guard plate according to claim 1, wherein the top end of the guard plate (11) is provided with grooves (14), the bottom end of the guard plate (11) is provided with a plurality of groups of through grooves (15) at equal intervals, the grooves (14) and the groups of through grooves (15) are of a communication structure, the heat conducting plate (12) is located in the grooves (14), and the plurality of groups of fins (13) respectively penetrate through the groups of through grooves (15).

3. The automobile engine chassis guard plate according to claim 1, wherein the runner assembly (2) comprises a connecting plate (21) which is connected with the bottom end of the guard plate (11) and is of an integrated structure, flanges (22) are connected to inner side surfaces of two ends of the connecting plate (21), limit grooves (24) are formed in two ends of the side wall of the connecting plate (21), and clamping grooves (23) are formed in two ends of the bottom of the connecting plate (21).

4. A chassis guard for an automobile engine according to claim 3, wherein the connecting plate (21) has a U-shaped structure, a flow passage is formed between the guard (11) and the connecting plate (21), two groups of filter screens (4) are located at two ends of the connecting plate (21), and the sides are attached to the flanges (22).

5. An automobile engine chassis guard plate according to claim 1, characterized in that the fixing assembly (3) comprises a fixing plate (31), an elastic clamping plate (32) is connected to the bottom of the side face of the fixing plate (31), and inserting plates (33) are connected to two ends of the side face of the fixing plate (31).

6. The automobile engine chassis guard plate according to claim 5, wherein the side surface of the fixing plate (31) is attached to the side surface of the connecting plate (21), the elastic clamping plate (32) is connected to the inside of the clamping groove (23) in a clamping manner, and the two groups of inserting plates (33) are respectively located in the inside of the two groups of limiting grooves (24).