Heat dissipation strip with heat dissipation window

Abstract

The utility model relates to a heat dissipation strip with a heat dissipation window, which comprises a heat dissipation strip with a heat dissipation window, a body consists of a flat sheet, a bent sheet and heat dissipation corrugated strips, the heat dissipation corrugated strips are welded on at least one side of the flat sheet, the bent sheet is welded on one side, far away from the flat sheet, of each heat dissipation corrugated strip, and bent edges are arranged on two sides of each bent sheet. The heat dissipation corrugated strips are wrapped in the bent edges, certain heat dissipation gaps are reserved between the bent edges and the flat pieces below the bent edges, a plurality of heat dissipation windows are further formed in the heat dissipation corrugated strips, and the heat dissipation structure has the advantages of being simple and reasonable in structure, high in structural strength, good in heat dissipation performance and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of heat dissipation strip, and relates to a heat dissipation strip with heat dissipation windows. BACKGROUND

[0002] Heating devices, air conditioners, water heaters and other products need to use a heating device, and the heat dissipation strip on the heating device plays a key role in the service life of the heating device. The structure of the existing heating device heat dissipation strip mainly comprises an upper fixed sheet, a lower fixed sheet and a wave-shaped heat dissipation sheet mounted on the upper fixed sheet and the lower fixed sheet. The heat dissipation strip of the heating device with this structure is not particularly good in the actual use process, and when the heating device works for a long time, the heat dissipation effect is not good, which causes the heat dissipation strip to be in a high-temperature environment for a long time, greatly affects the service life, and thus affects the working efficiency, and even causes certain safety hazards after a long time.

[0003] Therefore, the heat dissipation strip with heat dissipation windows is designed to overcome the above problems. SUMMARY

[0004] The utility model discloses a heat dissipation strip with heat dissipation windows, which is simple to operate, convenient to install, high in structural strength and good in heat dissipation performance.

[0005] The utility model discloses a heat dissipation strip with heat dissipation windows, which is simple to operate, convenient to install, high in structural strength and good in heat dissipation performance.

[0006] Preferably, the heat dissipation wave-shaped sheet is in a wave shape as a whole, wherein the upper side is fixedly connected to the bending sheet through the welding top of the top, and the lower side is fixedly connected to the flat sheet through the welding bottom of the bottom, and the welding top and the welding bottom are combined by one or more structures selected from the group consisting of a U-shaped structure, a triangular structure, a V-shaped structure and a concave structure.

[0007] Preferably, the heat dissipation windows are arranged in multiple numbers and are evenly arranged on the side of the heat dissipation wave-shaped sheet, and a wind guide edge is arranged outside the heat dissipation window, and the wind guide edge is provided with an arc-shaped lateral air inlet.

[0008] Preferably, the heat dissipation windows are arranged in six numbers, and three heat dissipation windows are arranged on each side, and the wind guide edge is arranged on each heat dissipation window, and the arc-shaped air inlets on the wind guide edges on the two sides are arranged in the same direction.

[0009] As preferred: the heat dissipation windows are arranged in total of 6, 3 on each side, and each heat dissipation window is provided with an air guiding edge, and the arc-shaped air guiding openings on the air guiding edges are arranged in opposite directions.

[0010] As preferred: the bent piece and the flat piece are welded or integrally formed.

[0011] As preferred: the flat piece is further provided with a connecting terminal at one end.

[0012] The utility model discloses the beneficial effects are as follows:

[0013] The utility model discloses a heat dissipation corrugated strip, which is in a whole wave shape structure, wherein the upper part is fixed with the bent piece through the welding top of the top, and the lower part is fixed with the flat piece through the welding bottom of the bottom, so that the heat dissipation strip after installation has good pressure resistance, and the heat dissipation windows are arranged on the PCT heat dissipation strip, and the air guiding edges with air guiding openings are arranged on the heat dissipation windows, which have the following advantages:

[0014] 1) increase the overall heat dissipation efficiency, thereby improving the overall service life;

[0015] 2) play the role of air guiding, thereby improving the heat dissipation effect;

[0016] 3) the flat piece, the bent piece and the heat dissipation corrugated strip need to be sprayed with graphene, and the arrangement of the heat dissipation windows can greatly improve the adhesion, thereby ensuring the stability of the whole after installation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a plane structure schematic view of the utility model.

[0018] Figure 2 It is Figure 1 the enlarged view of A.

[0019] Figure 3 It is a three-dimensional structure schematic view of the utility model.

[0020] Figure 4 It is a structure schematic view of the heat dissipation window in the utility model. DETAILED DESCRIPTION

[0021] In order to make the ordinary skilled in the art more clearly understand the purpose, technical scheme and advantages of the utility model, the following will be further described in combination with the drawings and examples.

[0022] In the description of the utility model, it is necessary to understand that the orientation or position relation indicated by the terms such as ''up'', ''down'', ''left'', ''right'', ''inner'', ''outer'', ''horizontal direction'', ''vertical direction'' is based on the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model, and is not indicated or implied that the indicated device or element must have a particular orientation, therefore it can not be understood as the limitation of the utility model.

[0023] The utility model will be described in detail below in combination with the drawings: as Figures 1-2 Indicated, a heat dissipation strip with heat dissipation window, it includes heat dissipation strip body 1, the body 1 is by a piece of flat sheet 2, bending sheet 3, heat dissipation corrugated strip 4 is formed, wherein flat sheet 2 at least one side is welded with heat dissipation corrugated strip 4, heat dissipation corrugated strip 4 is welded with bending sheet 3 on the side away from flat sheet 2, and the both sides of the bending sheet 3 are provided with bending edge 5, the bending edge 5 is wrapped in heat dissipation corrugated strip 4, and a certain heat dissipation gap 6 is left between the lower flat sheet 2, the heat dissipation corrugated strip 4 is also provided with a plurality of heat dissipation windows 7.

[0024] The heat dissipation corrugated strip designed in the utility model is in the whole wave shape structure, wherein the upper side is welded and fixed with the bending sheet through the welding top of the top, and the lower side is welded and fixed with the flat sheet through the welding bottom of the bottom, so that the heat dissipation strip after installation can be well guaranteed to have good pressure resistance, thereby improving the overall strength.

[0025] As Figure 3 Indicated, the heat dissipation corrugated strip 4 is in the whole wave shape structure, wherein the upper side is welded and fixed with the bending sheet through the welding top 8 of the top, and the lower side is welded and fixed with the flat sheet through the welding bottom 9 of the bottom, the welding top 8 and the welding bottom 9 are combined by one or more structures of U-shaped structure, triangle, V-shaped, concave shape.As Figure 3 Indicated, the heat dissipation window 7 is provided with a plurality of, is evenly set on the side of heat dissipation corrugated strip 4, and the air guide edge 10 is installed outside the heat dissipation window 7, and the arc-shaped lateral air inlet 11 is formed on the air guide edge 10. The heat dissipation window 7 is provided with 6, and 3 are arranged on each side, and the air guide edge 10 is installed on each heat dissipation window, and the arc-shaped air inlets 11 on the air guide edges 10 on the two sides are arranged in the same direction. The heat dissipation window 7 is provided with 6, and 3 are arranged on each side, and the air guide edge 10 is installed on each heat dissipation window, and the arc-shaped air inlets 11 on the air guide edges 10 on the two sides are arranged in the same direction. The arc-shaped air inlets 11 on the air guide edges 10 on the two sides are arranged in the same direction. The bending sheet 2 and the flat edge 3 are welded or integrally formed. The flat sheet 3 is also provided with a connecting terminal 12 at one end.

[0026] The utility model discloses a PCT heat dissipation strip is provided with the heat dissipation window on, and is provided with the air leading edge with air leading mouth on the heat dissipation window, through above -mentioned setting, 1) increase the overall heat dissipation efficiency, thereby improve the overall service life, 2) play the role of air guide, thereby improve the heat dissipation effect, 3) because the flat piece, the bending piece and the heat dissipation corrugated strip need to be sprayed with graphene between, and the setting of heat dissipation window can greatly improve its adhesion, thereby guarantee the stability of the whole after installation.

[0027] The specific embodiments described herein are merely illustrative of the principles of the utility model and its effects, and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical concept disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A heat sink strip with a heat dissipation window, comprising a heat sink strip body, characterized in that: The body is composed of a flat sheet, a bent sheet and a heat dissipation corrugated strip, wherein the heat dissipation corrugated strip is welded on at least one side of the flat sheet, the bent sheet is welded on the side of the heat dissipation corrugated strip away from the flat sheet, the bent sheet is provided with bent edges on two sides, the bent edges wrap the heat dissipation corrugated strip, and a certain heat dissipation gap is left between the bent edges and the flat sheet below, and a plurality of heat dissipation windows are formed on the heat dissipation corrugated strip.

2. The heat sink strip with heat dissipation windows according to claim 1, characterized in that: The heat dissipation corrugated strip is in a whole wave shape structure, wherein the upper side is fixed with the bent sheet through the welding top of the top, and the lower side is fixed with the flat sheet through the welding bottom of the bottom, and the welding top and the welding bottom are combined by one or more structures of U-shaped structure, triangular structure, V-shaped structure and concave structure.

3. The heat sink strip with heat dissipation windows according to claim 1, characterized in that: The heat dissipation windows are provided in plurality and are evenly formed on the side of the heat dissipation corrugated strip, and an air guide edge is installed outside the heat dissipation window, and an arc-shaped lateral air guide opening is formed on the air guide edge.

4. The heat sink strip with heat dissipation windows according to claim 3, characterized in that: The heat dissipation windows are provided in total of 6, and 3 are provided on each side, and the air guide edge is installed on each heat dissipation window, and the arc-shaped air guide openings on the air guide edges on the two sides are arranged in the same direction.

5. The heat sink strip with heat dissipation windows according to claim 3, wherein: The heat dissipation windows are provided in total of 6, and 3 are provided on each side, and the air guide edge is installed on each heat dissipation window, and the arc-shaped air guide openings on the air guide edges on the two sides are arranged in the same direction.

6. The heat sink strip with heat dissipation windows according to claim 1, wherein: The bent sheet and the flat edge are welded or integrally formed.

7. The heat sink strip with heat dissipation windows according to claim 1, characterized in that: The flat sheet is further provided with a connecting terminal at one end.

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