Protective heat dissipation shell
By designing a protective heat dissipation shell with the main protective plate, the left side plate and the right side plate, the problem of the existing sheet metal shell reducing structural strength due to the addition of heat dissipation holes is solved, and better heat dissipation effect and protective performance are achieved.
Patent Information
- Application Number
- CN202421988649.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-08-16
AI Technical Summary
Existing sheet metal shells help equipment dissipate heat by adding heat dissipation holes, but this will damage the integrity of the shell, reduce structural strength, and the individual heat dissipation holes are not effective.
A protective heat dissipation shell is designed, including the main protective plate, the left side plate and the right side plate. The main protective plate has a complete surface, a heat dissipation port is opened on the left side plate, and a fan installation area is set on the right side plate to assist heat dissipation through the fan to improve the heat dissipation effect.
It achieves the significant improvement of heat dissipation effect while maintaining the integrity of the protective surface and structural strength, and provides better protection and heat dissipation performance.
Smart Images
Figure CN223024824U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of precision sheet metal parts, in particular to a protective heat dissipation shell. Background Art
[0002] A tightly sheet metal shell usually refers to a high-precision and compact shell manufactured by sheet metal processing technology. This kind of shell is mainly used in the fields of electronic equipment, mechanical equipment, and industrial control systems, etc. It has high strength and durability, usually has precise dimensions and shapes to adapt to the internal structure requirements of the equipment, thus saving space and improving the compactness of the overall design. It can also be customized according to specific requirements, including hole positions, openings, assembly methods, etc., to meet the usage requirements of different equipment.
[0003] The existing sheet metal shells help the equipment dissipate heat by adding heat dissipation holes. However, opening heat dissipation holes will damage the integrity of the shell and reduce the structural strength. Moreover, the heat dissipation effect of separate heat dissipation holes is not good. Therefore, it is urgent to provide a protective heat dissipation shell to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a protective heat dissipation shell to solve the problem that the existing protective shell directly opens heat dissipation openings on the protective surface, which undoubtedly reduces the integrity of the protective surface, reduces the structural strength, and affects the protection effect as mentioned in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] The protective heat dissipation shell includes a main protective plate. The two sides of the main protective plate are respectively a left side plate and a right side plate. The left side plate and the right side plate are perpendicular to the main protective plate respectively. The surface of the main protective plate is intact. A heat dissipation opening is opened on the left side plate, and a fan installation area is provided on the right side plate. Fan installation openings for installing fans are provided at the four corners of the fan installation area.
[0007] As another preferred scheme of the utility model, the main protective plate, the left side plate, and the right side plate are of an integral structure. The left side plate and the right side plate are formed by bending both ends of the main protective plate by 90°.
[0008] Main folding edges are provided at the upper and lower ends of the main protective plate.
[0009] As another preferred scheme of the utility model, left folding edges are provided at the upper and lower ends of the left side plate, and right folding edges are provided at the upper and lower ends of the right side plate.
[0010] As another preferred scheme of the utility model, a reinforcing frame is provided on the inner surface of the main protective plate, and 2 reinforcing frames are arranged longitudinally.
[0011] As another preferred embodiment of the present utility model, a left connecting portion is provided on the side of the left side plate away from the main protection plate, a right connecting portion is provided on the side of the right side plate away from the main protection plate, and a protective shell mounting opening is provided on the left connecting portion and the right connecting portion.
[0012] As another preferred embodiment of the present utility model, the left side plate is further provided with a reserved opening, and the reserved opening is blocked by a sealing cover connected by threads.
[0013] As another preferred embodiment of the present utility model, the heat dissipation openings are distributed in two columns, and each heat dissipation opening is strip-shaped.
[0014] As another preferred embodiment of the present utility model, a protective frame structure is formed in the fan installation area after stamping.
[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0016] The present utility model is designed with a main protection plate, a left side plate and a right side plate. The right side plate is the main protection surface with a complete surface and strong protection effect. Heat dissipation openings are provided on the left side plate, and a fan installation area is provided on the right side plate, which is convenient for air to enter. Compared with the design with only heat dissipation openings, the heat dissipation effect is better.
[0017] The present utility model adopts an integrated design and is integrally formed through processes such as stamping and bending, without the need for assembly, with stronger structural stability and convenient production and manufacturing. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic three-dimensional structure diagram of the whole of the present utility model.
[0019] Figure 2 It is an unfolded schematic diagram of the present utility model.
[0020] The reference signs in the drawings are: 1, main protection plate; 11, main folding edge portion; 2, left side plate; 21, left folding edge portion; 22, left connecting portion; 23, heat dissipation opening; 24, reserved opening; 3, right side plate; 31, right folding edge portion; 32, right connecting portion; 33, fan installation area; 34, fan installation opening; 4, strengthening frame; 5, protective shell mounting opening. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0022] Please refer to Figure 1-2 , the present utility model provides the following embodiments:
[0023] The protective heat dissipation shell includes a main protective plate 1, a left side plate 2 and a right side plate 3. The left side plate 2 and the right side plate 3 are located on both sides of the main protective plate 1 and are perpendicular to the main protective plate 1 respectively. The surface of the main protective plate 1 is complete, having comprehensive and good protective performance. Heat dissipation structures are provided on the left side plate 2 and the right side plate 3 to improve the heat dissipation performance while ensuring the protection effect, and the functions are more abundant. A heat dissipation opening 23 is provided on the left side plate 2. Through the provided heat dissipation opening 23, it is convenient to directly exchange heat with the outside. A fan installation area 33 is provided on the right side plate 3, and fan installation openings 34 for installing a fan are provided at the four corners of the fan installation area 33. A fan can be added on one side of the right side plate 3 to improve the heat dissipation effect and achieve air-cooled heat dissipation, further improving the heat dissipation effect.
[0024] In this embodiment, the upper and lower ends of the main protective plate 1 can be attached to the folding outer edge plates of the equipment shell to form a complete protective structure. Equipment units and the like can be directly installed inside the protective structure. The protective surface where the main protective plate 1 is located has comprehensive protection effect, and heat dissipation is carried out through the designs on the left side plate 2 and the right side plate 3.
[0025] As a preferred solution of the present utility model, the main protective plate 1, the left side plate 2 and the right side plate 3 are of an integral structure. The left side plate 2 and the right side plate 3 are formed by bending the two ends of the main protective plate 1 by 90°. Combining Figure 1 and Figure 2 , specifically, after the whole sheet metal is stamped, bending is carried out at the designed positions on both sides of the main protective plate 1. After bending, the left side plate 2 is perpendicular to the main protective plate 1, and the right side plate 3 is perpendicular to the main protective plate 1, forming a shell structure as Figure 1 . It is convenient for production and manufacturing, and the structural stability is strong, and no assembly is required. In this embodiment, the size of the left side plate 2 is equal to the size of the right side plate 3.
[0026] As another preferred solution of the present utility model, main folding edge parts 11 are provided at the upper and lower ends of the main protective plate 1. The main folding edge parts 11 and the two ends of the main protective plate 1 are of an integral structure. The protruding main folding edge parts 11 are bent inward by 90° to form the structure shown in Figure 1 . The design of the main folding edge parts 11 makes the two ends of the main protective plate 1 fit more closely with the folding outer edge plates of the above-mentioned equipment shell, and there are not likely to be gaps. Moreover, the strength of the upper and lower ends of the main protective plate 1 can be enhanced by bending, avoiding deformation of the main protective plate 1.
[0027] As another preferred solution of the present utility model, left flanging portions 21 are provided at the upper and lower ends of the left side plate 2, and right flanging portions 31 are provided at the upper and lower ends of the right side plate 3. Similarly, left flanging portions 21 and right flanging portions 31 can also be designed and processed at the lower ends of the left side plate 2 and the right side plate 3. It should be noted that in this embodiment, the lengths of the left flanging portions 21 and the right flanging portions 31 are shorter than those of the left side plate 2 and the right side plate 3, and are centrally arranged, which can avoid interference with other structures and has a reasonable design layout.
[0028] As another preferred solution of the present utility model, a reinforcing frame 4 is provided on the inner surface of the main protection plate 1, and 2 reinforcing frames 4 are arranged longitudinally. Figure 1 and Figure 2 , the reinforcing frame 4 is welded to the inner surface of the main protection plate 1. The reinforcing frame 4 is in an inner-arch shape, and the vertical sides on both sides are attached to the inner surface of the main protection plate 1, with the middle arched. The reinforcing frame 4 plays a role in strengthening the strength of the main protection plate 1.
[0029] As another preferred solution of the present utility model, a left connection portion 22 is provided on the side of the left side plate 2 away from the main protection plate 1, and a right connection portion 32 is provided on the side of the right side plate 3 away from the main protection plate 1. Protection shell installation openings 5 are provided on the left connection portion 22 and the right connection portion 32. Specifically, in this embodiment, the left connection portion 22 and the right connection portion 32 are used for installation and are installed and connected through fasteners such as bolts. It can be installed from the inside of the equipment housing. After assembly, it is not easy to be removed from the outside, which can improve the protection level and avoid the protection failure caused by accidental removal.
[0030] As another preferred solution of the present utility model, a reserved opening 24 is also provided on the left side plate 2, and the reserved opening 24 is blocked by a cover connected by threads. The reserved opening 24 can be used as a spare. If there is a need in the later stage, the cover can be removed and used as a reserved hole, such as an outlet, an inspection and observation opening, etc.
[0031] As another preferred solution of the present utility model, the heat dissipation openings 23 are distributed in two columns, and each heat dissipation opening 23 is in a strip shape. The design is reasonable, the stamping difficulty is small, and it can also have a good ventilation and heat dissipation area.
[0032] As another preferred solution of the present utility model, the fan installation area 33 forms a protective frame structure after stamping. Combining with the attached drawings, at the bottom of the right side plate 3, stamping is carried out, and the remaining unstamped part forms a grid shape. The stamping leaves a fan ventilation opening, and the grid-shaped protective structure can be used for protecting the fan.
[0033] Combining with the attached drawings, the production process of this embodiment is as follows. First, according to Figure 2Cut and blank the sheet metal raw material, and then perform stamping according to the style of the attached drawing; then, first perform bending on the left side plate 2 and the right side plate 3. The bent parts include a left folded edge part 21, a left connecting part 22, a right folded edge part 31, and a right connecting part 32. Combine with bending the main folded edge parts 11 at both ends of the main protection plate 1. Finally, bend the left side plate 2 and the right side plate 3 towards the inside of the main protection plate 1, so as to be roughly formed. Finally, a reinforcing frame 4 can be welded on the inside of the main protection plate 1.
[0034] All technical features in this embodiment can be freely combined according to actual needs.
[0035] The above embodiment is a preferred implementation scheme of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present invention.
Claims
1. A protective heat dissipation shell, characterized in that: The invention comprises a main protective plate (1), wherein the two sides of the main protective plate (1) are a left side plate (2) and a right side plate (3), respectively, the left side plate (2) and the right side plate (3) are respectively perpendicular to the main protective plate (1), the surface of the main protective plate (1) is complete, a heat dissipation port (23) is provided on the left side plate (2), a fan installation area (33) is provided on the right side plate (3), and fan installation ports (34) for installing a fan are provided at the four corners of the fan installation area (33).
2. The protective heat dissipation shell according to claim 1, characterized in that: The main protective plate (1), the left side plate (2) and the right side plate (3) are an integrated structure, and the left side plate (2) and the right side plate (3) are formed by bending the two ends of the main protective plate (1) by 90 degrees.
3. The protective heat dissipation shell according to claim 2, characterized in that: The main protective plate (1) is provided with main folding edge portions (11) at the upper and lower ends.
4. The protective heat dissipation shell according to claim 3, characterized in that: The left side plate (2) is provided with left folding edge portions (21) at the upper and lower ends, and the right side plate (3) is provided with right folding edge portions (31) at the upper and lower ends.
5. The protective heat dissipation shell according to claim 4, characterized in that: A reinforcing frame (4) is arranged on the inner surface of the main protective plate (1), and two reinforcing frames (4) are arranged in the longitudinal direction.
6. The protective heat dissipation shell according to claim 1, characterized in that: A left connecting portion (22) is provided on the side of the left side plate (2) away from the main protective plate (1), and a right connecting portion (32) is provided on the side of the right side plate (3) away from the main protective plate (1). Protective shell mounting openings (5) are provided on the left connecting portion (22) and the right connecting portion (32).
7. The protective heat dissipation shell according to claim 6, characterized in that: The left side plate (2) is also provided with a reserved opening (24), and the reserved opening (24) is blocked by a threaded cover.
8. The protective heat dissipation shell according to claim 6, characterized in that: The heat dissipation openings (23) are distributed in two rows, and a single heat dissipation opening (23) is in a strip shape.
9. The protective heat dissipation shell according to claim 1, characterized in that: The fan installation area (33) is formed into a protective frame structure after stamping.