Cabinet with adjustable internal space

Abstract

The utility model discloses a cabinet with an adjustable internal space, which comprises a cabinet body, a fan, storage plates, a first partition plate, a second partition plate and a wind shield, the first partition plate and the second partition plate are spaced left and right and vertically arranged in the cabinet body, the storage plates are arranged in the cabinet body in parallel up and down and located between the first partition plate and the second partition plate, and the wind shield is arranged between the first partition plate and the second partition plate. Mounting plates are vertically arranged at the ends of the storage plates respectively, first threaded holes are formed in the first partition plate and the second partition plate in an up-down spaced mode respectively, first screws corresponding to the first threaded holes are arranged on the mounting plates, and the wind shields are arranged on the back face of the first partition plate in an up-down spaced mode; second screws pointing to the wind shield are arranged on the front face of the first partition plate, and blowing holes pointing to the wind shield are formed in the first partition plate at intervals. According to the cabinet with the adjustable internal space, the adaptability to different equipment heights is improved, and ventilation and heat dissipation of the equipment on the object placing plates with different heights can be selectively carried out.

Description

Technical Field

[0001] The utility model relates to the field of cabinets, in particular to a cabinet with adjustable internal space. Background Art

[0002] In order to facilitate the placement of Internet devices such as servers and switches in the cabinet, it is necessary to install multiple storage boards in the cabinet and place the devices on the corresponding storage boards.

[0003] Different Internet devices have different heights, but the height interval between the upper and lower shelves in the cabinet is fixed and difficult to adjust. In order to meet the adaptability of different equipment heights, the height interval between the two shelves is usually increased, which means reducing the number of shelves.

[0004] In addition, in order to ventilate and dissipate heat for the equipment, a corresponding fan can be equipped for each shelf, but the cost is high, and some equipment has low heat generation and does not require a fan for forced ventilation and heat dissipation. In order to reduce costs, a single fan can be used for ventilation and heat dissipation of the entire cabinet, but the airflow passing through each shelf is small, and it is impossible to effectively dissipate heat for equipment with high heat generation, which needs to be improved. Utility Model Content

[0005] The utility model aims to provide a cabinet with adjustable internal space, improve the adaptability to different equipment heights, and perform selective ventilation and heat dissipation.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] 14. The cabinet of claim 13, wherein the at least one air vent of the first partition is disposed on a rear surface of the first partition and a second partition is disposed on the rear surface of the second partition. The at least one air vent of the first partition is disposed on a rear surface of the first partition and a second partition is disposed on the rear surface of the second partition. The at least one air vent of the first partition is disposed on the rear surface of the second partition and a second partition is disposed on the rear surface of the second partition. The at least one air vent of the first partition is disposed on the rear surface of the first partition and a second partition is disposed on the rear surface of the second partition.

[0008] Wherein, an exhaust port communicating with the second cavity is arranged on one side of the cabinet.

[0009] Wherein, an insect-proof net is arranged in the air outlet.

[0010] Wherein, a second threaded hole corresponding to the second screw is arranged in the first partition.

[0011] Wherein, the wind shield is kept vertically in a natural posture and is attached to the back of the first partition to close the blowing holes.

[0012] Wherein, when the second screw moves axially, the wind shield is driven to flip and open or close the blowing hole.

[0013] The second partition is provided with exhaust holes connected to the second cavity, and the exhaust holes are distributed in the second partition at intervals.

[0014] The beneficial effects of the utility model include: a cabinet with adjustable internal space, in which the storage plates can be adjusted up and down and fixed with a first screw to change the height interval between two adjacent storage plates, thereby realizing internal space adjustment and improving adaptability to different equipment heights. The utility model has a wide range of applications, and axial movement is performed by rotating the second screw to flip the first partition, open or close the air holes at the corresponding position height, selectively ventilate and dissipate heat for equipment on storage plates at different heights, thereby improving the utilization rate of the cooling airflow and reducing energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 yes Figure 1 A partial enlarged view of part A. DETAILED DESCRIPTION

[0017] Combine the following Figure 1 to Figure 2 The technical solution of the utility model is further illustrated by specific embodiments.

[0018] like Figure 1 The cabinet with adjustable internal space shown includes: a cabinet body 1, a fan 7, a storage board 2, a first partition 3, a second partition 4 and a wind shield 10. The first partition 3 and the second partition 4 are spaced apart from each other and are vertically arranged in the cabinet body 1. A first cavity 8 is formed between the back side of the first partition 3 and the adjacent inner wall of the cabinet body, and a second cavity 9 is formed between the back side of the second partition 4 and the adjacent inner wall of the cabinet body 1 to isolate each other.

[0019] The fan 7 is arranged on one side of the cabinet 1, and the air outlet end of the fan 7 is connected to the first cavity 8, so that the external natural fresh air is sent into the first cavity 8. There is no need for multiple fans 7, which is beneficial to reducing production costs and work energy consumption.

[0020] The storage plate 2 is arranged in parallel in the cabinet and located between the first partition plate and the second partition plate 4. Figure 2 As shown, mounting plates 14 are respectively arranged vertically at the ends of the storage plates 2, first threaded holes are respectively arranged at intervals in the first partition plate 3 and the second partition plate 4, and first screws 15 corresponding to the first threaded holes are arranged on the mounting plates 14 to fix the mounting plates 14. The first screws 15 change the position height of the mounting plates 14 by selecting the first threaded holes at different height positions, and change the height interval between the two adjacent storage plates 2, thereby improving the adaptability to different equipment heights.

[0021] The windshield 10 is arranged at intervals on the back of the first partition 3, and a hinge 11 movably connected to the first partition 3 is arranged on the top of the windshield 10, which is convenient for turning outward the windshield 10. Blowing holes 12 pointing to the windshield 10 are arranged at intervals on the first partition 3. The windshield 10 is kept vertical and attached to the back of the first partition 3 in a natural posture, and the blowing holes 12 are closed to save air source.

[0022] A second screw 13 pointing to the windshield 10 is arranged on the front of the first partition plate 3, and when the second screw moves axially, the windshield 10 is flipped and driven to open or close the corresponding blowing hole 12. In this embodiment, a second threaded hole corresponding to the second screw 13 is arranged in the first partition plate 3, so that the axial movement adjustment can be conveniently performed by rotating the second screw 13.

[0023] like Figure 2 As shown, the axial movement can be performed by rotating the second screw 13 to flip the corresponding wind shield 10, open the blowing hole 12 at the corresponding height position, so that the air flow in the first cavity 8 is blown toward the equipment on the corresponding storage plate 2 through the blowing hole 12, taking away the heat generated by the equipment and improving the working stability of the equipment.

[0024] like Figure 1 As shown, the second partition plate 4 is provided with exhaust holes 5 connected to the second cavity 9 , and the exhaust holes 5 are distributed at intervals in the second partition plate 4 , so that the airflow passing through the storage plate 2 enters the second cavity 9 through the exhaust holes 5 .

[0025] In this embodiment, an exhaust port 6 connected to the second cavity 9 is provided on one side of the cabinet 1 to discharge the airflow in the second cavity 9. An insect-proof net is provided in the exhaust port 6 to prevent mosquitoes from entering the cabinet 1 through the exhaust port 6, thereby improving the safety of equipment operation.

[0026] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A cabinet with adjustable internal space, characterized in that: include: A cabinet, a fan, a storage board, a first partition, a second partition and a wind shield, the first partition and the second partition are spaced left and right and are vertically arranged in the cabinet, a first cavity is formed between the back of the first partition and the adjacent inner wall of the cabinet, a second cavity is formed between the back of the second partition and the adjacent inner wall of the cabinet, the fan is arranged on one side of the cabinet, the air outlet end of the fan is connected with the first cavity, the storage boards are arranged in parallel in the cabinet from top to bottom and are located between the first partition and the second partition, mounting plates are vertically arranged at the ends of the storage boards, first threaded holes are spaced up and down in the first partition and the second partition, first screws corresponding to the first threaded holes are arranged on the mounting plate, the wind shield is spaced up and down on the back of the first partition, a hinge movably connected to the first partition is arranged on the top of the wind shield, a second screw pointing to the wind shield is arranged on the front of the first partition, and blowing holes pointing to the wind shield are spaced at intervals on the first partition.

2. The cabinet with adjustable internal space according to claim 1, characterized in that: An exhaust port communicating with the second cavity is arranged on one side of the cabinet.

3. The cabinet with adjustable internal space according to claim 2, characterized in that: An insect-proof net is arranged in the air outlet.

4. The cabinet with adjustable internal space according to claim 1, characterized in that: The first partition plate is provided with a second threaded hole corresponding to the second screw.

5. The cabinet with adjustable internal space according to claim 1, characterized in that: The wind shield is kept vertically in a natural posture and is attached to the back of the first partition to close the blowing holes.

6. The cabinet with adjustable internal space according to claim 5, characterized in that: When the second screw moves axially, the wind shield is driven to flip and open or close the air hole.

7. The cabinet with adjustable internal space according to claim 1, characterized in that: The second partition plate is provided with exhaust holes communicating with the second cavity, and the exhaust holes are distributed at intervals in the second partition plate.

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