Efficient heat conduction convection type sheet metal part

Abstract

The utility model discloses an efficient heat conduction convection type sheet metal part, which relates to the technical field of sheet metal parts and comprises a sheet metal shell, a plurality of upper vent holes are formed in the upper surface of the sheet metal shell, a plurality of lower vent holes are formed in the lower surface of the sheet metal shell, and a plurality of mounting strips are fixedly connected to the inner wall of the sheet metal shell. Two mounting plates are fixedly connected to the inner wall of the metal plate shell, blowing fans are fixedly connected to the sides, close to the mounting strips, of the two mounting plates, a supporting plate is mounted in the metal plate shell, the vertical section of the supporting plate is in an L shape, and the side, close to the mounting strips, of the supporting plate is in an arc shape. The efficient heat conduction convection type sheet metal part solves the problems that in the prior art, when a sheet metal part is used for supporting a camera, the heat dissipation effect of the camera is poor and stable work of the camera is difficult to guarantee due to the fact that the heat dissipation mode adopted by the sheet metal part is heat dissipation in a heat conduction mode.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal parts, and specifically relates to an efficient heat-conducting and convection sheet metal part. Background Art

[0002] During the process of using a camera for shooting, since the temperature of the camera often rises after long-term use, when using a sheet metal part to support the camera, the sheet metal part usually needs to have a heat dissipation effect, so as to ensure the normal use of the camera as much as possible.

[0003] Existing technologies such as the utility model with the publication number of CN220016700U disclose a heat dissipation sheet metal part, including: a sheet metal frame, with a ring sleeve arranged on one side of the sheet metal frame; a heat dissipation component arranged on the sheet metal frame and the ring sleeve, including: a first heat dissipation window opened on the side of the sheet metal frame, several second heat dissipation windows penetrating and arranged around the ring sleeve, and several heat dissipation fins arranged on the top of the sheet metal frame; a clamping component arranged on the sheet metal frame and the ring sleeve. Through the above settings, when the camera is placed in the bracket, the main body and the camera lens respectively abut against the lower convex parts of the first elastic sheet and the second elastic sheet, so that the first elastic sheet and the second elastic sheet are pressed and contracted upwards, realizing the quick clamping installation of the camera and being able to increase the heat dissipation efficiency of the camera.

[0004] The above-mentioned and existing related technologies often have the following defects: In the prior art, when using a sheet metal part to support a camera, since the heat dissipation method adopted by the sheet metal part is often heat conduction for heat dissipation, the heat dissipation effect of the camera is poor, and it is difficult to ensure the stable operation of the camera.

[0005] Therefore, we propose an efficient heat-conducting and convection sheet metal part. Content of the Utility Model

[0006] The purpose of the utility model is to provide an efficient heat-conducting and convection sheet metal part to solve the problems raised in the above background art.

[0007] To achieve the above purpose, the utility model provides the following technical solution: An efficient heat-conducting and convection sheet metal part, including a sheet metal outer shell, with several upper ventilation holes opened on the upper surface of the sheet metal outer shell, several lower ventilation holes opened on the lower surface of the sheet metal outer shell, several mounting strips fixedly connected to the inner wall of the sheet metal outer shell, and two mounting plates fixedly connected to the inner wall of the sheet metal outer shell. On one side of the two mounting plates close to the mounting strips, a centrifugal fan is fixedly connected.

[0008] The effects achieved by the above components are as follows: By providing a sheet metal housing, upper ventilation holes, lower ventilation holes, and a blower fan, air convection can be created within the sheet metal housing, improving the dissipation of heat generated inside the sheet metal housing due to the operation of the camera, thereby enhancing the heat dissipation efficiency. By providing a mounting strip, it is possible to support and position the camera when installing it inside the sheet metal housing.

[0009] Preferably, a support plate is installed inside the sheet metal housing. The vertical cross-section of the support plate is "L"-shaped, and the side of the support plate close to the mounting strip is arc-shaped.

[0010] The effects achieved by the above components are as follows: By providing the support plate, it can play a role in limiting and supporting when fixing the camera. The arc surface of the support plate can facilitate moving the support plate closer to the camera.

[0011] Preferably, a limiting plate is installed inside the sheet metal housing. The vertical cross-section of the limiting plate is "L"-shaped.

[0012] The effects achieved by the above components are as follows: By providing the limiting plate, it can play a role in positioning the position of the camera during the process of fixing the camera.

[0013] Preferably, a connecting block is fixedly connected to the inner wall of the sheet metal housing, and one end of the connecting block away from the sheet metal housing is fixedly connected to the limiting plate.

[0014] The effects achieved by the above components are as follows: By providing the connecting block, the limiting plate can be fixedly connected to the sheet metal housing, thereby ensuring that the position of the limiting plate will not move.

[0015] Preferably, a screw rod is threadedly inserted into the inner wall of the sheet metal housing, and the screw rod is rotatably connected to the support plate.

[0016] The effects achieved by the above components are as follows: The screw rod threadedly inserted into the inner wall of the sheet metal housing can drive the support plate to move. The screw rod is rotatably connected to the support plate, so that when the screw rod drives the support plate to move, it will not drive the support plate to rotate.

[0017] Preferably, a limiting rod is slidably connected to the inner wall of the sheet metal housing, and the limiting rod is fixedly connected to the support plate.

[0018] The effects achieved by the above components are as follows: The limiting rod can slide on the inner wall of the sheet metal housing. By providing the limiting rod, it is ensured that the support plate will not rotate during the moving process.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] 1. In this utility model, by providing a sheet metal housing, a drum fan, upper ventilation holes and lower ventilation holes, the convection effect of the air around the camera can be achieved, thereby maximizing the efficiency of heat dissipation generated when the camera is working.

[0021] 2. In this utility model, by providing a support plate, a limiting plate and a mounting strip, the position of the camera can be fixed. By providing the mounting strip, a positioning effect can be achieved when installing the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 is a schematic diagram of the structure of this utility model from another angle;

[0024] Figure 3 is this utility model Figure 1 of the partial structure schematic diagram;

[0025] Figure 4 is this utility model Figure 2 of the partial structure schematic diagram;

[0026] Figure 5 is this utility model Figure 2 of the enlarged view at A.

[0027] In the figure: 1 - sheet metal housing; 2 - upper ventilation holes; 3 - lower ventilation holes; 4 - mounting plate; 5 - drum fan; 6 - support plate; 7 - screw; 8 - limiting rod; 9 - connecting block; 10 - limiting plate; 11 - mounting strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of this utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all of the embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this utility model.

[0029] Please refer to Figures 1-5, the present utility model provides a technical solution: an efficient heat-conducting and convective sheet metal part, including a sheet metal housing 1, a plurality of upper ventilation holes 2 are opened on the upper surface of the sheet metal housing 1, and a plurality of lower ventilation holes 3 are opened on the lower surface of the sheet metal housing 1. A plurality of mounting strips 11 are fixedly connected to the inner wall of the sheet metal housing 1, and two mounting plates 4 are fixedly connected to the inner wall of the sheet metal housing 1. A drum fan 5 is fixedly connected to one side of each of the two mounting plates 4 close to the mounting strips 11. By providing the sheet metal housing 1, the upper ventilation holes 2, the lower ventilation holes 3 and the drum fan 5, air convection can be created inside the sheet metal housing 1, improving the dissipation of the heat generated inside the sheet metal housing 1 due to the operation of the camera, thereby improving the heat dissipation efficiency. By providing the mounting strips 11, when installing the camera inside the sheet metal housing 1, the camera can be supported and positioned.

[0030] Next, specifically describe its overall specific settings and functions.

[0031] As Figures 1-5 shown, a support plate 6 is installed inside the sheet metal housing 1. The vertical cross-section of the support plate 6 is "L"-shaped, and the side of the support plate 6 close to the mounting strip 11 is arc-shaped. By providing the support plate 6, when fixing the camera, it can play a role in limiting and supporting. The arc surface of the support plate 6 can facilitate the movement of the support plate 6 close to the camera. A limiting plate 10 is installed inside the sheet metal housing 1. The vertical cross-section of the limiting plate 10 is "L"-shaped. By providing the limiting plate 10, during the process of fixing the camera, it can play a role in positioning the position of the camera. A connecting block 9 is fixedly connected to the inner wall of the sheet metal housing 1, and one end of the connecting block 9 away from the sheet metal housing 1 is fixedly connected to the limiting plate 10. By providing the connecting block 9, the limiting plate 10 can be fixedly connected to the sheet metal housing 1, thereby ensuring that the position of the limiting plate 10 will not move.

[0032] A screw rod 7 is threadedly inserted into the inner wall of the sheet metal housing 1, and the screw rod 7 is rotatably connected to the support plate 6. The screw rod 7 threadedly inserted into the inner wall of the sheet metal housing 1 can drive the support plate 6 to move. The screw rod 7 is rotatably connected to the support plate 6, so that when the screw rod 7 drives the support plate 6 to move, it will not drive the support plate 6 to rotate. A limiting rod 8 is slidably connected to the inner wall of the sheet metal housing 1, and the limiting rod 8 is fixedly connected to the support plate 6. The limiting rod 8 can slide on the inner wall of the sheet metal housing 1. By providing the limiting rod 8, it is ensured that the support plate 6 will not rotate during the movement process.

[0033] Working principle: When fixing the camera with a convection type sheet metal part, first move the camera closer to the mounting strip 11 and slide it on the mounting strip 11, so as to move the camera closer to the connecting block 9 and the limiting plate 10. Then rotate the screw rod 7 to make it rotate on the inner wall of the sheet metal housing 1, thereby controlling the moving of the support plate 6 closer to the camera. During this process, the limiting rod 8 slides on the inner wall of the sheet metal housing 1, thus realizing the fixation of the camera position. After that, start the blower fan 5 on the mounting plate 4. The start of the blower fan 5 drives the air flow inside the sheet metal housing 1, thereby realizing the gas convection through the upper ventilation holes 2 and the lower ventilation holes 3, so as to achieve the effect of efficient heat conduction. By setting the sheet metal housing 1, the blower fan 5, the upper ventilation holes 2 and the lower ventilation holes 3, the convection effect of the air around the camera can be realized, thereby improving the heat dissipation efficiency generated by the camera during operation as much as possible. By setting the support plate 6, the limiting plate 10 and the mounting strip 11, the position of the camera can be fixed. By setting the mounting strip 11, it can play a positioning role when installing the camera.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency heat-conducting convection sheet metal component, comprising a sheet metal housing (1), characterized in that: The upper surface of the sheet metal shell (1) is provided with a plurality of upper ventilation holes (2), the lower surface of the sheet metal shell (1) is provided with a plurality of lower ventilation holes (3), the inner wall of the sheet metal shell (1) is fixedly connected with a plurality of mounting strips (11), the inner wall of the sheet metal shell (1) is fixedly connected with two mounting plates (4), and a blower fan (5) is fixedly connected to one side of the two mounting plates (4) close to the mounting strips (11).

2. The high-efficiency heat-conducting convection sheet metal component according to claim 1, characterized in that: A support plate (6) is installed inside the sheet metal shell (1); the vertical cross-section of the support plate (6) is "L"-shaped, and the side of the support plate (6) close to the installation bar (11) is arc-shaped.

3. The high-efficiency heat-conducting convection sheet metal component according to claim 1, characterized in that: A limit plate (10) is installed inside the sheet metal housing (1), and the vertical cross-section of the limit plate (10) is "L"-shaped.

4. The high-efficiency heat-conducting convection sheet metal component according to claim 1, characterized in that: A connection block (9) is fixedly connected to the inner wall of the sheet metal shell (1), and one end of the connection block (9) away from the sheet metal shell (1) is fixedly connected to a limit plate (10).

5. The high-efficiency heat-conducting convection sheet metal component according to claim 2, characterized in that: A screw rod (7) is threadedly inserted into the inner wall of the sheet metal housing (1), and the screw rod (7) is rotatably connected to the support plate (6).

6. The high-efficiency heat-conducting convection sheet metal component according to claim 2, characterized in that: The inner wall of the sheet metal shell (1) is slidably connected to a limit rod (8), and the limit rod (8) is fixedly connected to the support plate (6).

Images