Communication equipment cabinet convenient for heat dissipation

Abstract

The utility model belongs to the technical field of communication, and particularly relates to a communication equipment cabinet convenient for heat dissipation, which comprises a cabinet base, the top of the cabinet base is provided with a cabinet body, one side of the cabinet body is connected with a protective door through hinges, one end of the cabinet body is fixedly provided with a first motor, and the other end of the cabinet body is fixedly provided with a second motor. And a bidirectional threaded shaft is arranged at the output end of the first motor. When the temperature in the cabinet body continuously rises, a rotating block is manually rotated to drive a worm to rotate, so that a worm gear is driven to rotate, the inclination angle of a dustproof plate is adjusted, external air can enter the interior of a first outer frame, meanwhile, a second motor is started to drive fan blades to rotate, and air exchange between the cabinet body and the interior of the first outer frame can be completed; the mechanisms are arranged on the two sides of the cabinet body, heat dissipation uniformity is improved, a good cooling effect is achieved, meanwhile, dust in air can be intercepted and filtered through the dustproof nets, dust is prevented from entering the cabinet body, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of communications, and in particular relates to a communication equipment cabinet which is convenient for heat dissipation. Background Art

[0002] Communication refers to the method of transmitting messages or audio using telecommunication equipment, and sometimes refers to transmission back and forth. Communication equipment, referred to as ICD in English, mainly includes wired communication equipment and wireless communication equipment. Wired communication equipment mainly introduces solutions to serial communication, professional bus communication, industrial Ethernet communication and conversion equipment between various communication protocols in industrial sites. Wireless communication equipment mainly includes wireless AP, wireless bridge, wireless network card, wireless lightning arrester, antenna and other equipment.

[0003] With the development of the times, communication equipment has spread throughout our daily lives. In order to avoid damage to communication equipment, communication equipment is generally installed in a cabinet. At present, there are many electrical components and a large number of wires in the communication equipment cabinet. Too many electrical components will release a lot of heat after a long period of operation. Excessive temperature will affect the normal operation of the electrical components and even burn out the electrical components. Most of the communication equipment cabinets on the market only dissipate heat through heat dissipation holes. Although the purpose of dissipating heat inside the cabinet can be achieved, the heat dissipation effect is poor and the practicality is low. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a communication equipment cabinet that is easy to dissipate heat, which solves the problem that existing communication equipment cabinets on the market cannot dissipate heat well.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a communication equipment cabinet that is easy to dissipate heat, comprising a cabinet base, a cabinet body is arranged on the top of the cabinet base, a protective door is connected to one side of the cabinet body by a hinge, a first motor is fixedly installed at one end of the cabinet body, a bidirectional threaded shaft is arranged at the output end of the first motor, a moving block is arranged on the surface of the bidirectional threaded shaft, a connecting rod is arranged at the bottom of the moving block, a lifting plate is arranged at the bottom of the connecting rod, a telescopic column is arranged at the bottom of the lifting plate, a fixed pressure plate is arranged at the bottom of the telescopic column, a silicone pad is arranged at the bottom of the fixed pressure plate, a cabinet internal component group is arranged inside the cabinet body, a moving slide groove is opened at the bottom end of the interior of the cabinet body, a moving slider is arranged inside the moving slide groove, a first outer frame is arranged at both ends of the cabinet body, and a second outer frame is arranged at one end of the first outer frame.

[0006] Preferably, a support column is provided on the top of the cabinet, a protective top cover is provided on the top of the support column, and the protective top cover is designed to be an inclined surface.

[0007] Preferably, the moving block and the connecting rod are symmetrically arranged in two groups, the moving block is threadedly connected to the bidirectional threaded shaft, and the two ends of the connecting rod are movably connected to the moving block and the lifting plate respectively.

[0008] Preferably, a spring is provided on the surface of the telescopic column, and both ends of the lifting plate are provided with a card slot, a card block is provided inside the card slot, and the card block is fixedly connected to the fixed pressure plate.

[0009] Preferably, the movable slide block is fixedly connected to the bottom of the component group inside the cabinet, and the movable slide groove and the movable slide block are both designed in a "convex" shape.

[0010] Preferably, dustproof nets are provided at both ends of the cabinet, the first outer frame is connected to the cabinet through the dustproof net, a second motor is fixedly installed inside the first outer frame, and a fan blade is provided at the output end of the second motor.

[0011] Preferably, a plurality of dustproof plates are arranged inside the second outer frame, worm wheels are arranged at both ends of the dustproof plates, a worm is arranged inside the second outer frame, and the worm is meshingly connected with the worm wheel, and a rotating block is arranged on the top of the worm.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the electrical components inside the cabinet are working, the temperature inside the cabinet continues to rise. The worm is driven to rotate by manually turning the rotating block, thereby driving the worm wheel to rotate and adjusting the inclination angle of the dustproof plate to allow outside air to enter the interior of the first outer frame. At the same time, the second motor is started to drive the fan blades to rotate, so as to complete the exchange of air between the cabinet and the first outer frame. The mechanism is provided on both sides of the cabinet to improve the uniformity of heat dissipation, thereby playing a good cooling effect. At the same time, the dustproof net can intercept and filter dust in the air to prevent dust from entering the interior of the cabinet, and is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a three-dimensional internal structure diagram of the cabinet of the utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the fan blade of the utility model;

[0018] Figure 4This is a three-dimensional structural diagram of the lifting plate of the utility model;

[0019] Figure 5 The three-dimensional structure diagram of the fixed pressure plate of the utility model

[0020] Figure 6 It is a three-dimensional structural diagram of the dustproof plate of the utility model.

[0021] In the figure: 1. cabinet base; 2. cabinet body; 3. protective door; 4. support column; 5. protective top cover; 6. first motor; 7. bidirectional threaded shaft; 8. moving block; 9. connecting rod; 10. lifting plate; 11. slot; 12. telescopic column; 13. spring; 14. fixed pressure plate; 15. block; 16. silicone pad; 17. cabinet internal component group; 18. moving slide groove; 19. moving slider; 20. dust net; 21. first outer frame; 22. second motor; 23. fan blade; 24. second outer frame; 25. dust plate; 26. worm gear; 27. worm; 28. rotating block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 The utility model provides the following technical solutions: a communication equipment cabinet that is easy to dissipate heat, including a cabinet base 1, a cabinet body 2 is arranged on the top of the cabinet base 1, a protective door 3 is connected to one side of the cabinet body 2 through a hinge, a first motor 6 is fixedly installed at one end of the cabinet body 2, a bidirectional threaded shaft 7 is arranged at the output end of the first motor 6, a moving block 8 is arranged on the surface of the bidirectional threaded shaft 7, a connecting rod 9 is arranged at the bottom of the moving block 8, a lifting plate 10 is arranged at the bottom of the connecting rod 9, a telescopic column 12 is arranged at the bottom of the lifting plate 10, a fixed pressing plate 14 is arranged at the bottom of the telescopic column 12, a silicone pad 16 is arranged at the bottom of the fixed pressing plate 14, a cabinet internal component group 17 is arranged inside the cabinet body 2, a moving slide groove 18 is opened at the bottom end of the interior of the cabinet body 2, a moving slider 19 is arranged inside the moving slide groove 18, first outer frames 21 are arranged at both ends of the cabinet body 2, and a second outer frame 24 is arranged at one end of the first outer frame 21.

[0024] In a specific embodiment of the utility model, when the electrical components inside the cabinet 2 are working, the temperature inside the cabinet 2 continues to rise. The rotating block 28 is manually rotated to drive the worm 27 to rotate, thereby driving the worm wheel 26 to rotate, and adjusting the inclination angle of the dustproof plate 25, so that the outside air can enter the interior of the first outer frame 21. At the same time, the second motor 22 is started to drive the fan blades 23 to rotate, so as to complete the exchange of air between the cabinet 2 and the first outer frame 21. This mechanism is provided on both sides of the cabinet 2, which improves the uniformity of heat dissipation, thereby playing a good cooling effect. At the same time, the dustproof net 20 can intercept and filter dust in the air to prevent dust from entering the interior of the cabinet 2, and is very practical.

[0025] In this embodiment: when in use, the bidirectional threaded shaft 7 is driven to rotate by starting the first motor 6, so that the moving blocks 8 are moved closer to or farther away from each other, thereby driving the lifting plate 10 to rise and fall through the connecting rod 9, so that the fixed pressure plate 14 is convenient for contacting the top of the internal component group 17 of the cabinet, so that the internal component groups 17 of the cabinets of different heights can be fixed, avoiding the internal component groups 17 of the cabinet from shaking violently during the movement of the earth's crust, and playing a good protective role for the internal component groups 17 of the cabinet.

[0026] In this embodiment: when in use, the internal component group 17 of the cabinet will inevitably vibrate during operation. The spring 13 has good elasticity and can well buffer and absorb the vibration transmitted from the fixed pressure plate 14. The telescopic column 12 and the spring 13 cooperate with each other to achieve a good shock-absorbing effect. The silicone pad 16 can play a certain protective role on the internal component group 17 of the cabinet, avoiding wear between the fixed pressure plate 14 and the internal component group 17 of the cabinet.

[0027] In the present embodiment, when the communication equipment cabinet is placed outdoors for use, it is inevitable to encounter bad weather. The protective top cover 5 is designed with an inclined surface, which can prevent rainwater from accumulating on the top of the cabinet 2 and prevent the accumulated water from penetrating into the interior of the cabinet 2 to damage the internal electrical components, thereby reducing unnecessary economic losses. In addition, the design of the cabinet base 1 can keep the cabinet 2 away from the ground, prevent the internal electrical components of the cabinet 2 from getting damp, and improve the safety of the cabinet.

[0028] Working principle and use process of the utility model: After the utility model is installed, the movable slide 18 and the movable slider 19 are matched to facilitate the mobile installation of the internal component group 17 of the cabinet. The structure is simple. At the same time, the first motor 6 is started to drive the bidirectional threaded shaft 7 to rotate, which is convenient for adjusting the height of the lifting plate 10, so that the fixed pressure plate 14 fixes the internal component group 17 of the cabinet. At the same time, the telescopic column 12 and the spring 13 can play a good shock absorption effect. When the internal component group 17 of the cabinet works for a long time, the internal temperature of the cabinet 2 continues to rise, and the worm 2 is driven by manually rotating the rotating block 28. 7 is rotated, thereby driving the worm gear 26 to rotate, and the inclination angle of the dustproof plate 25 is adjusted, so that the outside air can enter the interior of the first outer frame 21, and at the same time, the second motor 22 is started to drive the fan blades 23 to rotate, so as to complete the exchange of air between the cabinet body 2 and the first outer frame 21. The mechanism is provided on both sides of the cabinet body 2, which improves the uniformity of heat dissipation, thereby playing a good cooling effect. At the same time, the dustproof net 20 can intercept and filter the dust in the air to prevent the dust from entering the interior of the cabinet body 2. It is very practical. All electrical equipment in the device is powered by an external power supply.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A communication equipment cabinet that is convenient for heat dissipation, comprising a cabinet base (1), characterized in that: A cabinet body (2) is arranged on the top of the cabinet base (1); a protective door (3) is connected to one side of the cabinet body (2) via a hinge; a first motor (6) is fixedly mounted on one end of the cabinet body (2); a bidirectional threaded shaft (7) is arranged at the output end of the first motor (6); a moving block (8) is arranged on the surface of the bidirectional threaded shaft (7); a connecting rod (9) is arranged at the bottom of the moving block (8); a lifting plate (10) is arranged at the bottom of the connecting rod (9); a telescopic A telescopic column (12), a fixed pressure plate (14) is arranged at the bottom of the telescopic column (12), a silicone pad (16) is arranged at the bottom of the fixed pressure plate (14), an internal cabinet component group (17) is arranged inside the cabinet (2), a movable slide groove (18) is opened at the bottom end of the cabinet (2), a movable slider (19) is arranged inside the movable slide groove (18), a first outer frame (21) is arranged at both ends of the cabinet (2), and a second outer frame (24) is arranged at one end of the first outer frame (21).

2. A communication equipment cabinet for facilitating heat dissipation according to claim 1, characterized in that: A support column (4) is arranged on the top of the cabinet (2), a protective top cover (5) is arranged on the top of the support column (4), and the protective top cover (5) is designed to be an inclined surface.

3. A communication equipment cabinet for facilitating heat dissipation according to claim 1, characterized in that: The moving block (8) and the connecting rod (9) are symmetrically arranged in two groups. The moving block (8) is threadedly connected to the bidirectional threaded shaft (7), and the two ends of the connecting rod (9) are movably connected to the moving block (8) and the lifting plate (10) respectively.

4. A communication equipment cabinet for facilitating heat dissipation according to claim 1, characterized in that: A spring (13) is arranged on the surface of the telescopic column (12), and both ends of the lifting plate (10) are provided with a clamping groove (11), a clamping block (15) is arranged inside the clamping groove (11), and the clamping block (15) is fixedly connected to the fixed pressing plate (14).

5. A communication equipment cabinet for facilitating heat dissipation according to claim 1, characterized in that: The movable slide block (19) is fixedly connected to the bottom of the component group (17) inside the cabinet, and the movable slide groove (18) and the movable slide block (19) are both designed in a "convex" shape.

6. A communication equipment cabinet for facilitating heat dissipation according to claim 1, characterized in that: Dustproof nets (20) are provided at both ends of the cabinet (2); the first outer frame (21) is in communication with the cabinet (2) through the dustproof nets (20); a second motor (22) is fixedly mounted inside the first outer frame (21); and a fan blade (23) is provided at the output end of the second motor (22).

7. A communication equipment cabinet for facilitating heat dissipation according to claim 1, characterized in that: A plurality of dustproof plates (25) are arranged inside the second outer frame (24), worm wheels (26) are arranged at both ends of the dustproof plates (25), a worm (27) is arranged inside the second outer frame (24), and the worm (27) is meshingly connected with the worm wheel (26), and a rotating block (28) is arranged at the top of the worm (27).

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