CN221233668U

CN221233668U - Engine guard plate convenient to heat dissipation

Info

Publication number: CN221233668U
Application number: CN202323613685.0U
Authority: CN
Inventors: 孙洪艳
Original assignee: Suzhou Engley Auto Parts Co ltd
Current assignee: Suzhou Engley Auto Parts Co ltd
Priority date: 2023-12-28
Filing date: 2023-12-28
Publication date: 2024-06-28
Anticipated expiration: 2033-12-28

Abstract

The utility model provides an engine guard plate convenient for heat dissipation, which comprises a guard plate, wherein mounting holes are uniformly formed in the edge of the guard plate, a heat dissipation mechanism is arranged at the top of the guard plate, the heat dissipation mechanism comprises a heat dissipation plate, heat dissipation fins, telescopic rods and graphite heat conduction pads, connecting plates are arranged on two sides of the heat dissipation plate, the number of the telescopic rods is the same as that of the connecting plates, two ends of the telescopic rods are respectively connected with the bottom side surface of the connecting plates and the top side surface of the heat dissipation plate, the heat dissipation fins are arranged at the bottom of the heat dissipation plate, and the graphite heat conduction pads are arranged at the top of the heat dissipation plate; according to the utility model, the cooling fins, the cooling plate and the graphite heat conduction pad are arranged, so that air flow enters from the air inlet and passes through the cooling fins in the running process of the automobile, and heat on the cooling fins can be rapidly taken away from the air outlet, so that the heat dissipation effect on an automobile engine is improved.

Description

Engine guard plate convenient to heat dissipation

Technical Field

The utility model belongs to the technical field of engine guard plates, and particularly relates to an engine guard plate convenient for heat dissipation.

Background

The engine guard board is an engine guard device designed according to various vehicle models, and is designed to prevent soil from wrapping an engine firstly and prevent the engine from being damaged due to collision caused by uneven road surfaces during driving.

The current engine guard board is mostly installed at the bottom of a vehicle body, and after the installation of the engine guard board is completed, heat generated in the running process of an engine can be dispersed to cause obstruction, so that the heat dissipation of the engine is influenced, and the running stability of the engine is influenced.

In summary, the present utility model provides an engine guard plate with heat dissipation to solve the above problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides an engine guard board convenient for heat dissipation, so as to solve the problem that the engine guard board in the prior art affects the heat dissipation of an engine.

The utility model provides an engine backplate convenient to heat dissipation, includes the backplate, the edge of backplate evenly is provided with the mounting hole, cooling mechanism is installed at the top of backplate, cooling mechanism includes heating panel, fin, telescopic link and graphite heat conduction pad, the both sides of heating panel all are provided with the connecting plate, the telescopic link with the quantity of connecting plate is the same, just the both ends of telescopic link respectively with the bottom surface of connecting plate with the top surface of heating panel is connected, the fin sets up the bottom of heating panel, the graphite heat conduction pad sets up the top of heating panel.

Further, the guard plate is provided with an air inlet and an air outlet at two sides of the heat dissipation plate respectively.

Further, the heat dissipation plate and the heat dissipation plate are of an integrated structure and are made of aluminum.

Further, the number of the radiating fins is plural, and the radiating fins are parallel and uniformly distributed.

Furthermore, the heat dissipation plate is in a hollowed-out mode, and the graphite heat conduction pad is matched with the heat dissipation plate in shape and size.

Furthermore, springs are sleeved on the surfaces of the telescopic rods, and two ends of each spring are respectively abutted against the opposite sides of the connecting plate and the guard plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the cooling fins, the cooling plate and the graphite heat conduction pad are arranged, so that air flow enters from the air inlet and passes through the cooling fins in the running process of the automobile, and heat on the cooling fins can be rapidly taken away from the air outlet, so that the heat dissipation effect on an automobile engine is improved.

2. According to the utility model, the springs and the cooling fins are arranged, so that the collision can be buffered through the springs arranged on the surfaces of the telescopic rods when the automobile bottoms out, and when the collision is serious, the guard plate can further contact with the cooling fins at the bottom of the cooling plate, and each cooling fin is collapsed through extrusion, so that the collision force is further relieved, and the protection effect on the engine is further improved.

Drawings

FIG. 1 is a schematic perspective view of the overall utility model;

FIG. 2 is a schematic perspective view of a heat dissipating mechanism according to the present utility model;

fig. 3 is a schematic side view of the present utility model.

In the figure:

1. A guard board; 101. a mounting hole; 2. a heat dissipation mechanism; 3. a heat dissipation plate; 4. a heat sink; 5. a telescopic rod; 6. a graphite thermal pad; 7. a connecting plate; 8. an air inlet; 9. an air outlet; 10. and (3) a spring.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-3, the utility model provides an engine guard board 1 convenient for heat dissipation, which comprises a guard board 1, wherein the shape of the guard board 1 is customized according to a vehicle required to be installed, a heat dissipation mechanism 2 is installed at the top of the guard board 1, the heat dissipation mechanism 2 comprises a heat dissipation plate 3, heat dissipation fins 4, telescopic rods 5 and graphite heat conduction pads 6, connecting plates 7 are arranged on two sides of the heat dissipation plate 3, the number of the telescopic rods 5 is the same as that of the connecting plates 7, two ends of the telescopic rods 5 are respectively connected with the bottom side surfaces of the connecting plates 7 and the top side surfaces of the heat dissipation plate 3, the maximum extension length of the telescopic rods 5 is larger than the distance between the guard board 1 and the engine, after the installation of the guard board 1 is completed, the graphite heat conduction pads 6 at the top of the heat dissipation plate 3 can be abutted on the engine, the heat dissipation fins 4 are arranged at the bottom of the heat dissipation plate 3, the graphite heat conduction pads 6 are arranged at the top of the heat dissipation plate 3, and bonding is realized between the graphite heat dissipation plate 6 and the heat dissipation plate 3.

Wherein, backplate 1 is provided with air intake 8 and air outlet 9 respectively in the both sides of heating panel 3, and in the car driving, the air current has air intake 8 to get into, discharges from air outlet 9.

Wherein, heating panel 3 and fin 4 are the integral structure, and the material is aluminium, thereby the radiating efficiency of heat is improved in the effectual conduction that carries out of heating panel 3 and fin 4 of aluminium.

The number of the cooling fins 4 is plural, and the cooling fins 4 are parallel and uniformly distributed, the direction of the cooling fins 4 is along the direction of the air inlet 8 and the direction of the air outlet 9, and the air flow passes between the cooling fins 4 after entering from the air inlet 8.

The heat dissipation plate 3 is in a hollowed-out mode, so that the weight of the heat dissipation plate 3 is reduced, and the graphite heat conduction pad 6 is matched with the heat dissipation plate 3 in shape and size.

The surface of the telescopic rod 5 is sleeved with springs 10, two ends of each spring 10 respectively prop against opposite sides of the connecting plate 7 and the guard plate 1, and after the guard plate 1 is subjected to bottoming collision, the springs 10 effectively relieve impact on an engine and reduce damage to the engine.

The specific working principle is as follows:

When the automobile bottom heat dissipation device is used, the automobile bottom heat dissipation device is installed below an engine at the bottom of an automobile by using bolts, meanwhile, the air inlet 8 on the guard plate 1 faces the head of the automobile, the air outlet 9 faces the tail of the automobile, in the running process of the automobile, heat generated during the running of the engine is conducted to the cooling fins 4 at the bottom of the cooling plate 3 by the graphite heat conduction pad 6 contacted with the automobile engine, meanwhile, in the running process of the automobile, air flow enters from the air inlet 8 and passes through the cooling fins 4, the heat on the cooling fins can be quickly taken away from the air outlet 9, the heat dissipation effect on the automobile engine is improved, in addition, when the automobile bottom is collided, the collision can be buffered by the springs 10 arranged on the surface of the telescopic rod 5, and when the collision is serious, the guard plate 1 can be further contacted with the cooling fins 4 at the bottom of the cooling plate 3, the collision force is further relieved by extrusion, and the protection effect on the engine is further improved.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. An engine guard plate (1) convenient for heat dissipation, which is characterized in that: including backplate (1), the edge of backplate (1) evenly is provided with mounting hole (101), cooling mechanism (2) are installed at the top of backplate (1), cooling mechanism (2) are including heating panel (3), fin (4), telescopic link (5) and graphite heat conduction pad (6), the both sides of heating panel (3) all are provided with connecting plate (7), telescopic link (5) with the quantity of connecting plate (7) is the same, just the both ends of telescopic link (5) respectively with the bottom surface of connecting plate (7) with the top surface of heating panel (3) is connected, fin (4) set up the bottom of heating panel (3), graphite heat conduction pad (6) set up the top of heating panel (3).

2. The engine guard plate (1) facilitating heat dissipation according to claim 1, wherein: the protection plate (1) is provided with an air inlet (8) and an air outlet (9) on two sides of the heat dissipation plate (3) respectively.

3. The engine guard plate (1) facilitating heat dissipation according to claim 1, wherein: the heat dissipation plate (3) and the heat dissipation plate (4) are of an integrated structure and are made of aluminum.

4. The engine guard plate (1) facilitating heat dissipation according to claim 1, wherein: the number of the radiating fins (4) is multiple, and the radiating fins (4) are parallel and uniformly distributed.

5. The engine guard plate (1) facilitating heat dissipation according to claim 1, wherein: the heat dissipation plate (3) is in a hollowed-out mode, and the graphite heat conduction pad (6) is matched with the heat dissipation plate (3) in shape and size.

6. The engine guard plate (1) facilitating heat dissipation according to claim 1, wherein: the surface of the telescopic rod (5) is sleeved with springs (10), and two ends of each spring (10) are respectively abutted against opposite sides of the connecting plate (7) and the guard plate (1).