Communication cabinet heat dissipation mechanism
By designing a combination of heat dissipation pipe, exhaust fan, fixed plate, electric blind and controller in the communication cabinet, the problem that the heat dissipation hole in the prior art cannot actively withdraw heat is solved, achieving a more efficient heat dissipation effect and avoiding electronics The equipment is overheated.
Patent Information
- Application Number
- CN202421063802.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing communication cabinets dissipate heat through the heat dissipation holes, but they cannot actively extract the heat inside the cabinet, resulting in poor heat dissipation effect and easily causing the problem of overheating of electronic equipment.
A communication cabinet heat dissipation mechanism is designed, including heat dissipation pipes, exhaust fans, fixing plates, electric blinds and controllers. The exhaust fan is supported by the heat dissipation pipe, and the internal temperature of the cabinet is detected by the controller, and the opening and closing of the exhaust fan and electric blinds are controlled to achieve the extraction and discharge of hot air.
It effectively improves the heat dissipation effect inside the communication cabinet, avoids the problem of overheating of electronic equipment, and achieves better heat dissipation performance.
Smart Images
Figure CN222485152U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of communication cabinets, in particular to a heat dissipation mechanism for a communication cabinet. Background Art
[0002] A communication cabinet is a device used to store and manage communication equipment. It is usually used in data centers, computer rooms, telecommunication base stations and other places. The communication cabinet can not only protect the communication equipment, but also provide dustproof and waterproof functions to ensure the normal operation of the equipment. The components of the communication cabinet guarantee the safety and stable operation of the communication equipment to a certain extent.
[0003] When an existing communication cabinet is used, the function of the communication cabinet heat sink is to store and manage communication equipment. The existing communication cabinet usually uses heat dissipation holes for heat dissipation, but the heat dissipation holes cannot actively extract the heat inside the cabinet, and the heat dissipation effect is poor, which can easily cause the electronic equipment inside the cabinet to overheat. Utility Model Content
[0004] The purpose of the utility model is to provide a heat dissipation mechanism for a communication cabinet, so as to solve the problem that the existing communication cabinets proposed in the above background technology usually use heat dissipation holes for heat dissipation, but the heat dissipation holes cannot actively extract the heat inside the cabinet, the heat dissipation effect is poor, and the electronic equipment inside the cabinet is easily caused to overheat.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution, a communication cabinet heat dissipation mechanism, comprising:
[0006] The device body comprises a cabinet body, and a cabinet door is connected to one side of the cabinet body surface;
[0007] A heat dissipation mechanism is connected to the back surface of the cabinet, including a heat dissipation pipe, an exhaust fan is connected to the inner wall of the heat dissipation pipe, a fixing plate is connected to the outer surface of the heat dissipation pipe, an electric blind is arranged inside the fixing plate, and a controller is arranged on one side of the surface of the fixing plate.
[0008] Preferably, a heat dissipation groove is provided on the back surface of the cabinet, and one end of the heat dissipation pipe is connected to the surface at the outlet of the heat dissipation groove provided on the cabinet.
[0009] Preferably, a through groove is provided on the surface of the fixing plate, and the electric blinds are arranged inside the through groove provided in the fixing plate.
[0010] Preferably, the controller can detect the temperature inside the cabinet, and the exhaust fan and electric blinds are opened and closed by the controller.
[0011] Preferably, a limiting structure is connected to one side surface of the fixing plate, and the limiting structure includes a positioning ring, positioning blocks are connected to both sides of the inner surface of the positioning ring, a rubber pad is provided on one end surface of the positioning block, and fixing screws are inserted inside both sides of the positioning ring.
[0012] Preferably, the positioning ring is sleeved on the outer wall of one end of the heat dissipation tube, positioning grooves are provided on the left and right sides of the heat dissipation tube, and the positioning block is inserted into the positioning grooves provided on the heat dissipation tube.
[0013] Preferably, threaded holes are formed on the upper and lower sides of the heat dissipation tube, through holes are formed on the upper and lower surfaces of the positioning ring, and one end of the fixing screw passes through the through hole formed in the positioning ring and is rotatably connected to the threaded hole formed in the heat dissipation tube.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. The exhaust fan is supported by the heat pipe, and the temperature inside the cabinet is detected by a controller set on one side of the fixed plate surface. When the temperature is too high, the controller controls the exhaust fan to start, so that the exhaust fan extracts the hot air inside the cabinet and draws it outward along the heat pipe. The controller also controls the electric shutter to open, so that the hot air is discharged from the through grooves opened on the fixed plate, thereby achieving the heat dissipation effect inside the cabinet and avoiding the problem of not being able to actively extract the heat inside the cabinet, resulting in poor heat dissipation and overheating of the electronic equipment inside the cabinet.
[0016] 2. By sleeve-fitting the positioning ring connected to one side of the fixing plate onto the outer surface of the heat dissipation pipe, the positioning block is simultaneously inserted into the positioning groove provided in the heat dissipation pipe, so as to position the heat dissipation pipe and the fixing plate, and the rubber pad provided on the surface of one end of the positioning block enables flexible contact between the positioning block and the heat dissipation pipe, and then one end of the fixing screw is passed through the through hole provided in the positioning ring and is rotated and connected to the threaded hole provided in the heat dissipation pipe, so as to limit the positioning ring, thereby achieving the assembly limiting effect between the heat dissipation pipe and the fixing plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;
[0018] Figure 2 It is a rear perspective schematic diagram of the structure of the utility model;
[0019] Figure 3 It is a partially cutaway perspective rear view of the structure of the utility model;
[0020] Figure 4 It is a partially cutaway perspective schematic diagram of the structure of the utility model from a side view;
[0021] Figure 5 It is a schematic diagram of a top view and a partially cutaway perspective view of the structure of the utility model.
[0022] In the figure: 1. device body; 11. cabinet; 12. cabinet door; 2. heat dissipation mechanism; 21. heat dissipation pipe; 22. exhaust fan; 23. fixing plate; 24. electric shutter; 25. controller; 3. limit structure; 31. positioning ring; 32. positioning block; 33. rubber pad; 34. fixing screw. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-5 , an embodiment provided by the utility model:
[0025] A communication cabinet heat dissipation mechanism, comprising:
[0026] The device body 1 includes a cabinet 11, and a cabinet door 12 is connected to one side of the cabinet 11. The electronic equipment in the cabinet 11 is a prior art and can be purchased on the market. It is not a technical protection point of this application, so no excessive description is made;
[0027] A heat dissipation mechanism 2 is connected to the back surface of the cabinet 11, including a heat dissipation pipe 21, an exhaust fan 22 is connected to the inner wall of the heat dissipation pipe 21, a fixing plate 23 is connected to the outer surface of the heat dissipation pipe 21, an electric shutter 24 is arranged inside the fixing plate 23, and a controller 25 is arranged on one side of the surface of the fixing plate 23.
[0028] Furthermore, a heat dissipation groove is provided on the back surface of the cabinet 11 , and one end of the heat dissipation pipe 21 is connected to the surface at the outlet of the heat dissipation groove provided on the cabinet 11 , so that one end of the heat dissipation pipe 21 is connected and fixed through the cabinet 11 .
[0029] Furthermore, a through groove is formed on the surface of the fixing plate 23 , and the electric shutter 24 is arranged inside the through groove formed on the fixing plate 23 , so that the electric shutter 24 is limited by the through groove formed on the fixing plate 23 .
[0030] Furthermore, the controller 25 can detect the temperature inside the cabinet 11 , and the exhaust fan 22 and the electric blinds 24 can be opened and closed by the controller 25 , thereby achieving the effect of controlling the exhaust fan 22 and the electric blinds 24 to open and close by the controller 25 .
[0031] Furthermore, a limiting structure 3 is connected to a surface of one side of the fixing plate 23, and the limiting structure 3 includes a positioning ring 31. Positioning blocks 32 are connected to both sides of the inner surface of the positioning ring 31. A rubber pad 33 is provided on one end surface of the positioning block 32. Fixing screws 34 are inserted inside both sides of the positioning ring 31 to achieve a quick assembly effect between the heat dissipation pipe 21 and the fixing plate 23.
[0032] Furthermore, the positioning ring 31 is sleeved on the outer wall of one end of the heat dissipation tube 21, and positioning grooves are provided on the left and right sides of the heat dissipation tube 21. The positioning block 32 is inserted into the positioning groove of the heat dissipation tube 21 to position the positioning block 32 through the positioning groove of the heat dissipation tube 21.
[0033] Furthermore, threaded holes are opened on the upper and lower sides of the heat dissipation tube 21, and through holes are opened on the upper and lower surfaces of the positioning ring 31. One end of the fixing screw 34 passes through the through hole opened in the positioning ring 31 and is rotatably connected to the inside of the threaded hole opened in the heat dissipation tube 21, so that the positioning ring 31 and the heat dissipation tube 21 are connected and fixed by the fixing screw 34.
[0034] Working principle: When the inside of the communication cabinet is cooled, the exhaust fan 22 is supported by the heat dissipation pipe 21, and the controller 25 arranged on one side of the surface of the fixed plate 23 is used to detect the internal temperature of the cabinet 11. When the temperature is too high, the controller 25 controls the exhaust fan 22 to start, so that the exhaust fan 22 extracts the hot air inside the cabinet 11 and draws it outward along the heat dissipation pipe 21, and the controller 25 controls the electric shutter 24 to open, so that the hot air is discharged from the through groove opened in the fixed plate 23, thereby achieving the heat dissipation effect inside the cabinet 11.
[0035] When adjusting the heat dissipation mechanism of the communication cabinet, the positioning ring 31 connected to one side of the fixing plate 23 is sleeved on the outer surface of the heat dissipation pipe 21, and the positioning block 32 is simultaneously inserted into the positioning groove opened in the heat dissipation pipe 21, so as to position the heat dissipation pipe 21 and the fixing plate 23, and the rubber pad 33 arranged on the surface of one end of the positioning block 32 makes the positioning block 32 and the heat dissipation pipe 21 in flexible contact, and then one end of the fixing screw 34 is passed through the through hole opened in the positioning ring 31 and rotatably connected to the threaded hole opened in the heat dissipation pipe 21, so as to limit the positioning ring 31, thereby achieving the assembly limiting effect between the heat dissipation pipe 21 and the fixing plate 23.
[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A heat dissipation mechanism for a communication cabinet, characterized in that: include: The device body (1) comprises a cabinet (11), and a cabinet door (12) is connected to one side of the surface of the cabinet (11); The back surface of the cabinet (11) is connected to a heat dissipation mechanism (2), comprising a heat dissipation pipe (21), an exhaust fan (22) is connected to one side of the inner wall of the heat dissipation pipe (21), a fixing plate (23) is connected to one side of the outer surface of the heat dissipation pipe (21), an electric blind (24) is arranged inside the fixing plate (23), and a controller (25) is arranged on one side of the surface of the fixing plate (23).
2. A communication cabinet heat dissipation mechanism according to claim 1, characterized in that: A heat dissipation groove is provided on the back surface of the cabinet (11), and one end of the heat dissipation pipe (21) is connected to the surface at the outlet of the heat dissipation groove provided on the cabinet (11).
3. A communication cabinet heat dissipation mechanism according to claim 1, characterized in that: A through slot is provided on the surface of the fixing plate (23), and the electric shutter (24) is arranged inside the through slot provided in the fixing plate (23).
4. A communication cabinet heat dissipation mechanism according to claim 1, characterized in that: The controller (25) can detect the internal temperature of the cabinet (11), and the exhaust fan (22) and the electric shutter (24) are controlled to open and close by the controller (25).
5. A communication cabinet heat dissipation mechanism according to claim 1, characterized in that: A surface on one side of the fixing plate (23) is connected to a limiting structure (3), the limiting structure (3) comprises a positioning ring (31), positioning blocks (32) are connected to both sides of the inner surface of the positioning ring (31), a rubber pad (33) is provided on one end surface of the positioning block (32), and fixing screws (34) are inserted into both sides of the positioning ring (31).
6. A communication cabinet heat dissipation mechanism according to claim 5, characterized in that: The positioning ring (31) is sleeved on the outer wall of one end of the heat dissipation tube (21), positioning grooves are provided on the left and right sides of the heat dissipation tube (21), and the positioning block (32) is inserted into the positioning grooves provided in the heat dissipation tube (21).
7. A communication cabinet heat dissipation mechanism according to claim 5, characterized in that: The heat dissipation pipe (21) is provided with threaded holes on both upper and lower sides, the positioning ring (31) is provided with through holes on both upper and lower surfaces, and one end of the fixing screw (34) passes through the through hole provided in the positioning ring (31) and is rotatably connected to the inside of the threaded hole provided in the heat dissipation pipe (21).