Cabinet with heat dissipation function

Abstract

The utility model discloses a cabinet with a heat dissipation function, and relates to the technical field of cabinets. The device comprises a cabinet. A turntable is rotatably arranged on the inner top surface of the cabinet in a penetrating manner; a plurality of heat dissipation assemblies are uniformly and rotationally arranged on the bottom surface of the turntable; the heat dissipation assembly comprises a first gear; an inner gear is fixed on the inner wall of the cabinet; a rectangular outer sliding barrel is fixed to the bottom face of the first gear. A rectangular inner sliding cylinder is slidably arranged on the inner wall of the rectangular outer sliding cylinder; a plurality of L-shaped heat dissipation pipes are evenly fixed to the side face of the rectangular inner sliding barrel in a penetrating mode. And a plurality of heat dissipation nozzles uniformly penetrate through and are fixed on the peripheral side surface of the L-shaped heat dissipation According to the utility model, the turntable is rotated to drive the first gear and the second gear to rotate while moving around the periphery of the component mounting frame, so as to drive the rectangular outer sliding cylinder, the rectangular inner sliding cylinder, the L-shaped heat dissipation pipe, the heat dissipation nozzle and the reciprocating screw rod to rotate, so that the heat dissipation assembly moves around the periphery of the component mounting frame, rotates and reciprocates up and down while moving around the periphery of the component mounting frame; and the heat dissipation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cabinet technical field, especially a cabinet with heat dissipation function. BACKGROUND

[0002] The cabinet is a self-contained or self-supporting housing for accommodating electrical or electronic equipment. The cabinet is generally configured with a door, removable or non-removable side panels and back panels. The cabinet is an indispensable component of electrical equipment and is the carrier of electrical control equipment. It is generally made of cold-rolled steel or alloy. It can provide protection against water, dust, electromagnetic interference, etc. for the stored equipment. The cabinet is generally divided into server cabinets, network cabinets, console cabinets, etc.

[0003] When the cabinet is in use, the electronic equipment inside the cabinet will generate heat during operation, which will raise the temperature inside the cabinet. If the hot air is not dissipated in time, it may affect the use of the electronic equipment or even damage the electronic equipment. The existing cabinet only cools itself and does not have an active cooling function, which results in poor cooling effect and affects the use of the cabinet.

[0004] Therefore, we provide a cabinet with heat dissipation function to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a cabinet with heat dissipation function, which drives the first gear and the second gear to rotate by rotating the turntable, and then drives the heat dissipation assembly to move around the periphery of the component mounting frame while rotating, and moves up and down on the reciprocating screw rod, thereby solving the problem that the existing cabinet only cools itself and does not have an active cooling function, which results in poor cooling effect and affects the use of the cabinet.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model discloses a cabinet with heat dissipation function, which comprises a cabinet, a component mounting frame is fixed to the inner bottom surface of the cabinet, a turntable is rotationally arranged through the inner top surface of the cabinet, the bottom surface of the turntable is attached to the surface of the component mounting frame, a plurality of heat dissipation assemblies are rotationally arranged in a circumferential array on the bottom surface of the turntable close to the peripheral surface thereof, the heat dissipation assembly comprises a first gear rotationally arranged on the bottom surface of the turntable, an internal gear meshing with the first gear is fixed to the inner wall of the cabinet, a rectangular outer sliding cylinder is fixed to the bottom surface of the first gear at the shaft center thereof, a rectangular inner sliding cylinder is slidingly arranged in the inner wall of the rectangular outer sliding cylinder, a plurality of L-shaped heat dissipation pipes are fixedly arranged in a circumferential array on the side surface of the rectangular inner sliding cylinder close to the bottom surface and penetrating through, and a plurality of heat dissipation nozzles are fixedly arranged in a linear array on the peripheral surface of the L-shaped heat dissipation pipe.

[0008] The utility model further sets up: the surface of cabinet rotatoryly is provided with the driven gear ring and drive gear that mutually engage, the driven gear ring is fixedly connected with the rotating disc, the surface of cabinet is fixed with servo motor, the output of servo motor is fixedly connected with drive gear.

[0009] The utility model further sets up: the rotating disc is internally provided with the communicating groove, the communicating groove is linked with the inside of rectangular inner slide cylinder, the surface of cabinet is fixed with air pump, the air outlet end of air pump is fixed with the air outlet pipe, the air outlet pipe passes through the inner wall of driven gear ring and extends to the inside of communicating groove.

[0010] The utility model further sets up: the bottom of rotating disc is rotatoryly provided with second gear near each first gear, the number of second gear is same with first gear.

[0011] The utility model further sets up: second gear is engaged with the internal gear, the bottom of second gear is fixed with reciprocating screw rod at the axle center, the thread groove of adjacent two reciprocating screw rods is oppositely arranged.

[0012] The utility model further sets up: the bottom of rectangular inner slide cylinder is fixed with disc, the circumferential surface of disc is provided with limiting groove, the circumferential surface of limiting groove is rotatoryly provided with limiting ring, the circumferential surface of reciprocating screw rod is provided with ring, the ring is fixed with connecting shaft between limiting ring.

[0013] The utility model further sets up: the side of component mounting frame is evenly provided with a plurality of air inlet holes, the bottom of cabinet is provided with air outlet hole in component mounting frame, the bottom of cabinet is evenly fixed with a plurality of supporting legs.

[0014] The utility model has the advantages of:

[0015] 1, the utility model discloses a rotating rotating disc drives first gear to move around the periphery of component mounting frame and self-rotate, further drive rectangular outer slide cylinder, rectangular inner slide cylinder, L-shaped radiating pipe and radiating spray head to rotate, so that the radiating assembly moves around the periphery of component mounting frame and self-rotate, improve the radiating efficiency.

[0016] 2, the utility model discloses a rotating rotating disc drives second gear and reciprocating screw rod to move around the periphery of component mounting frame and self-rotate, further drive ring, connecting shaft and limiting ring reciprocatingly move up and down, further drive rectangular inner slide cylinder reciprocatingly move up and down, further drive radiating spray head reciprocatingly move up and down, expand the air volume of radiating spray head and improve the radiating efficiency.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced as follows. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is a structural schematic view of a cabinet with heat dissipation function.

[0020] Figure 2 It is a structural schematic view of a cabinet with heat dissipation function. Figure 1 It is another perspective view of the cabinet with heat dissipation function.

[0021] Figure 3 It is a structural schematic view of a rotary disc of the cabinet with heat dissipation function.

[0022] Figure 4 It is a structural schematic view of a heat dissipation assembly of the cabinet with heat dissipation function.

[0023] Figure 5 It is a structural schematic view of a heat dissipation assembly of the cabinet with heat dissipation function. Figure 4 It is an enlarged view of the A area of the cabinet with heat dissipation function.

[0024] In the drawings, the component list represented by each reference numeral is as follows:

[0025] 1, cabinet; 2, component mounting frame; 3, rotary disc; 4, heat dissipation assembly; 5, first gear; 6, inner gear; 7, rectangular outer sliding cylinder; 8, rectangular inner sliding cylinder; 9, L-shaped heat dissipation pipe; 10, heat dissipation nozzle; 11, driven gear ring; 12, driving gear; 13, servo motor; 14, communication groove; 15, air pump; 16, air outlet pipe; 17, second gear; 18, reciprocating screw rod; 19, disc; 20, limiting groove; 21, limiting ring; 22, circular ring; 23, connecting shaft; 24, air inlet hole; 25, air outlet hole; 26, supporting leg. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and are not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Embodiment one, please refer to Figures 1-5The utility model discloses a cabinet with heat dissipation function, including cabinet 1, the inside bottom surface fixed with component mounting frame 2 of cabinet 1, the inside top surface of cabinet 1 is provided with carousel 3 through rotation, carousel 3 bottom surface and component mounting frame 2 surface are in close contact, carousel 3 bottom surface is close to its peripheral array distribution even rotation with a plurality of heat dissipation assemblies 4, heat dissipation assembly 4 includes the first gear 5 rotation setting in carousel 3 bottom surface, the inside wall fixed with the internal gear 6 of first gear 5 meshing cooperation of cabinet 1, the bottom surface of first gear 5 is located at its axle center and is fixed with rectangular outer slide cylinder 7, rectangular outer slide cylinder 7 inner wall is provided with rectangular inner slide cylinder 8 sliding, rectangular inner slide cylinder 8 side close to bottom surface is fixed with a plurality of L-shaped radiators 9 through and fixed in the circumferential array distribution even, and L-shaped radiators 9 peripheral side is fixed with a plurality of radiators 10 through and fixed in the linear array distribution even.

[0028] Specifically, the surface of the cabinet 1 is rotatably provided with a driven gear ring 11 and a driving gear 12 which are engaged with each other; the driven gear ring 11 is fixedly connected with the carousel 3; the surface of the cabinet 1 is fixedly provided with a servo motor 13; the output end of the servo motor 13 is fixedly connected with the driving gear 12.

[0029] Further, the carousel 3 is internally provided with a communication groove 14; the communication groove 14 is in communication with the inside of the rectangular inner slide cylinder 8; the surface of the cabinet 1 is fixedly provided with an air pump 15; the air outlet end of the air pump 15 is fixedly provided with an air outlet pipe 16; the air outlet pipe 16 penetrates through the inner wall of the driven gear ring 11 and extends to the inside of the communication groove 14.

[0030] Further, a plurality of air inlet holes 24 are evenly and penetratively formed in the side of the component mounting frame 2; an air outlet hole 25 is penetratively formed in the inside of the bottom surface of the cabinet 1 and located in the component mounting frame 2; a plurality of supporting legs 26 are fixedly arranged on the bottom surface of the cabinet 1.

[0031] The operation process of the embodiment is as follows: first, start the servo motor 13 and the air pump 15; the servo motor 13 drives the driving gear 12 to rotate, and in turn drives the driven gear ring 11 to rotate and the carousel 3 to rotate, and in turn drives the first gear 5 to move along the inner wall of the internal gear 6 and rotate around the periphery of the component mounting frame 2, and in turn drives the rectangular outer slide cylinder 7 to rotate, and in turn drives the rectangular inner slide cylinder 8 to rotate, and in turn drives the L-shaped radiators 9 and the radiators 10 to rotate, and in turn makes the heat dissipation assembly 4 move around the periphery of the component mounting frame 2 and rotate; the air pump 15 ventilates air into the communication groove 14 through the air outlet pipe 16, and passes through the rectangular outer slide cylinder 7, the rectangular inner slide cylinder 8 and the L-shaped radiators 9, and finally blows out from the radiators 10; the gas cools the components on the component mounting frame 2 through the air inlet holes 24, and finally blows out from the air outlet hole 25, thereby improving the heat dissipation efficiency.

[0032] Specific embodiment two, please refer to Figures 1-5On the basis of the first embodiment, the bottom surface of the rotating disc 3 is provided with a second gear 17 beside each first gear 5.

[0033] Specifically, the second gear 17 is engaged with the inner gear 6, and a reciprocating screw rod 18 is fixed to the bottom surface of the second gear 17 at the shaft center thereof.

[0034] Further, the bottom surface of the rectangular inner sliding cylinder 8 is fixed with a disc 19, the circumferential surface of the disc 19 is provided with a limiting groove 20, the circumferential surface of the limiting groove 20 is rotatably provided with a limiting ring 21, the circumferential surface of the reciprocating screw rod 18 is provided with a circular ring 22, and the connecting shaft 23 is fixed between the circular ring 22 and the limiting ring 21.

[0035] The operation process of the embodiment is as follows: the inner wall of the circular ring 22 is provided with a sliding block which is slidably connected with the screw groove of the reciprocating screw rod 18, the rotating disc 3 drives the second gear 17 to move along the inner wall of the inner gear 6 and rotate around the outer periphery of the component mounting frame 2, thereby driving the reciprocating screw rod 18 to rotate, and further driving the circular ring 22, the connecting shaft 23 and the limiting ring 21 to reciprocate up and down, and further driving the rectangular inner sliding cylinder 8 to reciprocate up and down along the inner wall of the rectangular outer sliding cylinder 7, and further driving the heat dissipation nozzle 10 to reciprocate up and down, thereby expanding the blowing volume of the heat dissipation nozzle 10 and improving the heat dissipation efficiency.

[0036] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details, nor limit the present application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well understand and utilize the present application. The present application is limited by the claims and their entire scope and equivalents.

Claims

1. A cabinet with heat dissipation function, comprising a cabinet (1); a component mounting frame (2) is fixed to the inner bottom surface of the cabinet (1); characterized in that: a rotating disc (3) is rotatably arranged on the inner top surface of the cabinet (1); the bottom surface of the rotating disc (3) is attached to the surface of the component mounting frame (2); a plurality of heat dissipation assemblies (4) are rotatably arranged on the bottom surface of the rotating disc (3) near the circumferential surface in a circumferential array; the heat dissipation assembly (4) comprises a first gear (5) rotatably arranged on the bottom surface of the rotating disc (3); an internal gear (6) is fixed to the inner wall of the cabinet (1) and engaged with the first gear (5); a rectangular outer sliding cylinder (7) is fixed to the bottom surface of the first gear (5) at the shaft center; a rectangular inner sliding cylinder (8) is slidably arranged on the inner wall of the rectangular outer sliding cylinder (7); a plurality of L-shaped heat dissipation pipes (9) are fixed in a circumferential array on the side surface of the rectangular inner sliding cylinder (8) near the bottom surface; a plurality of heat dissipation nozzles (10) are fixed in a linear array on the circumferential surface of the L-shaped heat dissipation pipe (9).

2. The cabinet with heat dissipation function according to claim 1, characterized in that, a driven gear ring (11) and a driving gear (12) are rotatably arranged on the surface of the cabinet (1) and engaged with each other; the driven gear ring (11) is fixedly connected with the rotating disc (3); a servo motor (13) is fixed to the surface of the cabinet (1); the output end of the servo motor (13) is fixedly connected with the driving gear (12).

3. The cabinet with heat dissipation function according to claim 2, characterized in that, a communication groove (14) is formed in the rotating disc (3); the communication groove (14) is in communication with the inside of the rectangular inner sliding cylinder (8); an air pump (15) is fixed to the surface of the cabinet (1); an air outlet pipe (16) is fixed to the air outlet end of the air pump (15); the air outlet pipe (16) penetrates through the inner wall of the driven gear ring (11) and extends into the communication groove (14).

4. The cabinet with heat dissipation function according to claim 3, characterized in that, a second gear (17) is rotatably arranged on the bottom surface of the rotating disc (3) beside each first gear (5); the number of the second gears (17) is the same as that of the first gears (5).

5. The cabinet with heat dissipation function according to claim 4, characterized in that, the second gear (17) is engaged with the internal gear (6); a reciprocating screw rod (18) is fixed to the bottom surface of the second gear (17) at the shaft center; the thread grooves of adjacent two reciprocating screw rods (18) are oppositely arranged.

6. The cabinet with heat dissipation function according to claim 5, characterized in that, a disc (19) is fixed to the bottom surface of the rectangular inner sliding cylinder (8); a limiting groove (20) is formed in the circumferential surface of the disc (19); a limiting ring (21) is rotatably arranged on the circumferential surface of the limiting groove (20); a circular ring (22) is arranged on the circumferential surface of the reciprocating screw rod (18); a connecting shaft (23) is fixed between the circular ring (22) and the limiting ring (21).

7. The cabinet with heat dissipation function according to claim 6, characterized in that, a plurality of air inlet holes (24) are uniformly formed in the side surface of the component mounting frame (2); an air outlet hole (25) is formed in the inner bottom surface of the cabinet (1) inside the component mounting frame (2); a plurality of supporting legs (26) are uniformly fixed to the bottom surface of the cabinet (1).

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