Energy-saving power cabinet for network engineering

Abstract

The utility model relates to the field of network engineering, and discloses an energy-saving power cabinet for network engineering, which comprises a power cabinet body, a heat dissipation box is arranged on the left side of the power cabinet body, a heat dissipation fan is arranged in the heat dissipation box, and a first ventilation net is arranged on the left side of the heat dissipation box. A second ventilation net is arranged at the position, close to the upper portion of the first ventilation net, of the left side of the heat dissipation box, a dismounting and mounting assembly is arranged on the left side of the heat dissipation box and comprises a circular groove and a limiting rod, and a positioning block is fixedly connected to the top end of the first ventilation net. According to the heat dissipation device, the limiting rods are moved outwards to slide out of the circular grooves, at the moment, the positioning blocks and the first ventilation net can be conveniently mounted or dismounted, at the moment, the first ventilation net can be moved out to be cleaned, an internal heat dissipation fan can be conveniently cleaned, operation is convenient and fast, the first ventilation net can keep a good ventilation effect, and the heat dissipation effect is good. Meanwhile, the load of the cooling fan and the power consumption are reduced, and the energy-saving effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of network engineering, in particular to an energy-saving power cabinet for network engineering. Background Art

[0002] The power cabinet for network engineering is a device specially designed for network engineering. It is mainly used to provide stable power supply and a suitable operating environment for network equipment. It is widely used in various network engineering scenarios, such as data centers, communication base stations, enterprise network rooms, etc. In these scenarios, the power cabinet provides a stable power supply and a good operating environment for network equipment, ensuring the normal operation of the network.

[0003] Since the network equipment in the power cabinet generates a large amount of heat during operation, if the heat is not dissipated in time, the performance and life of the equipment will be affected. Traditional power cabinets usually use cooling fans for heat dissipation. However, the ventilation nets at the existing cooling fans are usually fixed with bolts or are integrated. Removing the bolts requires specific tools and takes a lot of time, making it inconvenient to disassemble the ventilation nets and internal maintenance and cleaning. When there is a lot of dust on the ventilation nets and cooling fans, the air circulation is blocked, the load and consumption of the cooling fans are increased, and the heat dissipation effect is reduced. Therefore, an energy-saving power cabinet for network engineering is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an energy-saving power cabinet for network engineering, which aims to improve the problem in the existing technology that "the ventilation network is troublesome to disassemble, which makes it inconvenient to clean the cooling fan, increases the load and consumption of the cooling fan, and thus reduces the heat dissipation effect."

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an energy-saving power cabinet for network engineering, comprising a power cabinet, a heat dissipation box is provided on the left side of the power cabinet, a cooling fan is provided inside the heat dissipation box, a ventilation net 1 is provided on the left side of the heat dissipation box, a ventilation net 2 is provided on the left side of the heat dissipation box near the top of the ventilation net 1, a disassembly and assembly component is provided on the left side of the heat dissipation box, the disassembly and assembly component includes a circular groove and a limiting rod, a positioning block is fixedly connected to the top of the ventilation net 1, a circular groove is provided on the front surface of the positioning block, the positioning block and the ventilation net 1 slide on the left side of the heat dissipation box, and the limiting rod is slidably connected to the front surface of the heat dissipation box.

[0006] As a further description of the above technical solution:

[0007] A locking assembly is provided on the front surface of the heat dissipation box, and the locking assembly includes a guide block, which is slidably connected to the outer walls of the two groups of limit rods. The outer walls of the two groups of limit rods are fixedly connected to the front surfaces of the guide blocks near the guide blocks, and the left side of the guide block is fixedly connected to a guide frame.

[0008] As a further description of the above technical solution:

[0009] The left side of the rear surface of the limiting rod is set as an inclined surface, and the outer wall of the limiting rod is fixedly connected to a positioning plate.

[0010] As a further description of the above technical solution:

[0011] The positioning plate is elastically connected to the heat dissipation box via a spring, one end of the spring is fixedly connected to the front surface of the positioning plate, the other end of the spring is fixedly connected to the inner wall of the heat dissipation box, and the positioning plate is slidably connected to the inner wall of the heat dissipation box.

[0012] As a further description of the above technical solution:

[0013] The spring is sleeved on the outer wall of the limit rod, and the rear end of the limit rod is inserted into the inner wall of the circular groove. Two groups of the limit rod, positioning plate, spring and positioning block are provided, and the two groups of the limit rod, positioning plate, spring and positioning block are symmetrically arranged at the bottom end of ventilation net 2 and the front of the heat dissipation box with the center line between ventilation net 2 and ventilation net 1 as the symmetry axis.

[0014] As a further description of the above technical solution:

[0015] A clamping block is passed through and slidably connected to the front surface of the guide frame. The top and bottom ends of the clamping block are fixedly connected to rubber pads. The rubber pads pass through and are slidably connected to the inner wall of the guide frame.

[0016] As a further description of the above technical solution:

[0017] A card slot is provided on the left side of the heat dissipation box near the right side of the card block. The card block is arranged in an L shape, and the right end of the rear surface of the card block slides on the inner wall of the card slot.

[0018] As a further description of the above technical solution:

[0019] A positioning plate is fixedly connected to the front surface of the clamping block, and the positioning plate slides between the front surfaces of the two groups of guide rings.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the present invention, by moving the limit rod outward to slide out of the circular groove, the positioning block and the ventilation net 1 can be easily installed or removed. At this time, the ventilation net 1 can be removed for cleaning and the internal cooling fan can be conveniently cleaned. The operation is relatively convenient, so that the ventilation net 1 can maintain a good ventilation effect, while reducing the load of the cooling fan and reducing power consumption, thereby achieving an energy-saving effect.

[0022] 2. In the present invention, a positioning plate is provided to cooperate with a guide frame to drive the rubber pad to slide into the slot, so that the positioning plate can be limited. At this time, the guide ring and the limit rod can be limited by the positioning plate, so as to prevent the ventilation net 1 from being opened by accidental touching, thereby improving the stability of the installation. At the same time, the two sets of guide rings can be driven to move at the same time by moving the guide block, and the limit of ventilation net 1 and ventilation net 2 can be released at the same time, thereby further improving the convenience of disassembly and improving the efficiency of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the heat dissipation box, ventilation net 1 and ventilation net 2 in the present invention;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the guide frame and the clamping block in the present invention;

[0026] Figure 4 It is a schematic cross-sectional view of the three-dimensional structure of the heat dissipation box in the present invention.

[0027] Legend:

[0028] 1. Power cabinet; 2. Heat sink; 3. Positioning plate; 21. Ventilation net 1; 22. Ventilation net 2; 23. Circular groove; 24. Positioning block; 25. Limit rod; 26. Positioning plate; 27. Spring; 31. Guide block; 32. Slot; 33. Rubber pad; 34. Guide ring; 35. Block; 36. Guide frame. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 1 、 Figure 2 and Figure 4The utility model provides an embodiment: an energy-saving power cabinet for network engineering, including a power cabinet 1. In the field of network engineering, the power cabinet 1 is a device specially designed for network engineering, mainly used to provide stable power supply and a suitable operating environment for network equipment. A heat dissipation box 2 is provided on the left side of the power cabinet 1 to provide heat dissipation for the power cabinet 1. A cooling fan is provided inside the heat dissipation box 2 to provide heat dissipation effect through a cooling fan. A ventilation net 21 for ventilation and dust prevention is provided on the left side of the heat dissipation box 2. A ventilation net 22 for ventilation and dust prevention is provided on the left side of the heat dissipation box 2 near the top of the ventilation net 21.

[0031] Furthermore, a disassembly and assembly component is provided on the left side of the heat sink 2, and the disassembly and assembly component includes a circular groove 23 and a limiting rod 25. The limiting rod 25 slides into the circular groove 23 to limit the positioning block 24, ventilation net 1 21 and ventilation net 2 22. The top of ventilation net 1 21 is fixedly connected with a positioning block 24 for supporting and positioning ventilation net 1 21. The left sides of the two groups of positioning blocks 24 are fixedly connected with a pull rod, which can conveniently move the positioning block 24, ventilation net 1 21 and ventilation net 2 22. The front surface of the positioning block 24 is provided with a circular groove 23 for cooperating with the limiting rod 25 to limit the ventilation net 1 21. The positioning block 24 and ventilation net 1 21 slide on the left side of the heat sink 2, and the limiting rod 25 is slidably connected to the front surface of the heat sink 2.

[0032] Reference Figure 2 、 Figure 3 and Figure 4 The front surface of the heat sink 2 is provided with a locking assembly, which includes a guide block 31 that can drive the two sets of guide rings 34 to move, thereby simultaneously driving the two sets of limit rods 25 to move and releasing the limit of the ventilation net 1 21 and the ventilation net 2 22, so that the ventilation net 1 21 and the ventilation net 2 22 can be quickly removed, improving the convenience of removal and maintenance efficiency. The guide block 31 is slidably connected to the outer walls of the two sets of limit rods 25, and the outer walls of the two sets of limit rods 25 are fixedly connected to the front surfaces of the guide blocks 31 with guide rings 34 that cooperate with the guide blocks 31 to drive the two sets of limit rods 25 to move. The left side of the guide block 31 is fixedly connected to the support block 35 and the guide frame 36 of the positioning plate 3.

[0033] Reference Figure 1 、 Figure 2 and Figure 4The left side of the rear surface of the limit rod 25 is set as a slope. The rear surface of the limit rod 25 is set as a slope. During installation, the ventilation net 21 can be directly slid into the heat sink 2 and the positioning block 24 can be driven to squeeze the slope of the limit rod 25, so that the limit rod 25 moves outward to drive the positioning plate 26 to move the extrusion spring 27. When the ventilation net 21 is installed into the heat sink 2, the reverse force of the spring 27 is squeezed to drive the positioning plate 26 and the limit rod 25 to quickly reset and slide into the circular groove 23, so that the positioning block 24 and the ventilation net 21 can be quickly limited. The operation is more convenient, which improves the convenience of installation.

[0034] Furthermore, the outer wall of the limiting rod 25 is fixedly connected with a supporting spring 27, and the elasticity of the spring 27 enables the limiting rod 25 to quickly move and reset the positioning plate 26. The positioning plate 26 is elastically connected to the heat dissipation box 2 through the spring 27. One end of the spring 27 is fixedly connected to the front surface of the positioning plate 26, and the other end of the spring 27 is fixedly connected to the inner wall of the heat dissipation box 2. The positioning plate 26 is slidably connected to the inner wall of the heat dissipation box 2. The spring 27 is sleeved on the outer wall of the limiting rod 25, and the rear end of the limiting rod 25 is inserted into the inner wall of the circular groove 23. The limiting rod 25 , positioning plate 26, spring 27, positioning block 24 are provided in two groups, and the two groups of limiting rods 25, positioning plates 26, springs 27, positioning blocks 24 are symmetrically arranged at the bottom end of ventilation net 22 and the front of heat sink 2 with the center line between ventilation net 2 22 and ventilation net 1 21 as the axis of symmetry. By setting up two groups, ventilation net 1 21 and ventilation net 2 22 can be quickly installed or disassembled conveniently and quickly, thereby improving the convenience of operation, and at the same time improving the convenience of cleaning and maintenance of the cooling fan inside the heat sink 2, further improving maintenance efficiency.

[0035] Reference Figure 2 、 Figure 3 and Figure 4 The front surface of the guide frame 36 is penetrated and slidably connected with a block 35 that slides into the slot 32 to position the positioning plate 3. The top and bottom ends of the block 35 are fixedly connected to a rubber pad 33. The rubber pad 33 is set to a rubber material to increase friction, thereby increasing stability and positioning effect. The rubber pad 33 is penetrated and slidably connected to the inner wall of the guide frame 36. The left side of the heat sink 2 is close to the right side of the block 35 to provide a matching block 35 that slides into the slot 32 to move the positioning plate 3 toward the front surface. The block 35 is set to an L shape. By setting it to an L shape, it can slide into the slot 32 and position the positioning plate 3 at the same time, so that the two sets of guide rings 34 and the limit rod 25 can be limited. By limiting the two sets of limit rods 25, the anti-accidental touch effect can be increased.

[0036] Furthermore, the right end of the rear surface of the block 35 slides on the inner wall of the slot 32, and the front surface of the block 35 is fixedly connected to the positioning plate 3. After the positioning plate 3 slides between the front surfaces of the two groups of guide rings 34, the two groups of guide rings 34 can be limited, thereby preventing the guide rings 34 and the limiting rod 25 from moving, thereby increasing the anti-accidental touch effect and further improving the stability of the installation. The positioning plate 3 slides between the front surfaces of the two groups of guide rings 34.

[0037] Working Principle: When in use, in a network project, the power cabinet 1 provides a stable power supply and a suitable operating environment for network equipment. The heat dissipation box 2 on the left side of the power cabinet 1 dissipates heat for the power cabinet 1 through the internal cooling fan. The ventilation net 1 21 and ventilation net 2 22 on the left side of the heat dissipation box 2 play a role in ventilation and dust prevention.

[0038] When installing the ventilation net 1 21 and the ventilation net 2 22, move the positioning plate 3 to the left to drive the block 35 to slide out of the card slot 32 and at the same time slide out of the left side of the guide ring 34, releasing the limit of the two sets of guide rings 34. At this time, slide the ventilation net 1 21 into the heat sink 2 from the left side of the heat sink 2. The positioning block 24 at the top of the ventilation net 1 21 squeezes the rear surface slope of the limiting rod 25, causing the limiting rod 25 to move outward, and the positioning plate 26 on the outer wall of the limiting rod 25 moves accordingly and squeezes the spring 27. When the ventilation net 1 21 is completely installed into the heat sink 2, the spring 27 The reverse force generated by the extrusion drives the positioning plate 26 and the limiting rod 25 to reset quickly, and the limiting rod 25 slides into the circular groove 23 on the front surface of the positioning block 24, thereby limiting the positioning block 24 and the ventilation net 1 21. The installation principle of the ventilation net 22 is the same as that of the ventilation net 1 21. The two sets of limiting rods 25, positioning plates 26, springs 27 and positioning blocks 24 are symmetrically arranged with the center line between the ventilation net 2 22 and the ventilation net 1 21 as the symmetry axis, so that the ventilation net 1 21 and the ventilation net 2 22 can be installed conveniently and quickly, thereby improving the convenience of installation.

[0039] When it is necessary to disassemble ventilation net 1 21 and ventilation net 2 22 for cleaning or maintenance of the cooling fan, push the guide block 31, and the guide block 31 slides on the outer wall of the two groups of limit rods 25, driving the guide ring 34 on the outer wall of the two groups of limit rods 25 to move, so that the two groups of limit rods 25 move outward at the same time to slide out of the circular groove 23, releasing the limitation of the positioning block 24, ventilation net 1 21 and ventilation net 2 22. At this time, ventilation net 1 21 and ventilation net 2 22 can be quickly disassembled, so that dust on ventilation net 1 21 and ventilation net 2 22 can be conveniently cleaned, and the cooling fan in the heat sink 2 can be conveniently cleaned to prevent a lot of dust from adhering to the cooling fan, ventilation net 1 21 and ventilation net 2 22, so that ventilation net 1 21 and ventilation net 2 22 can maintain a good ventilation effect, while reducing the load of the cooling fan and reducing power consumption, achieving energy-saving effects, and improving the convenience of disassembly and maintenance efficiency.

[0040] In order to prevent the guide block 31 from moving due to accidental touch, a card block 35 and a card slot 32 are set. The card block 35 is set to an L shape, and its top and bottom ends are fixedly connected to rubber pads 33. The card block 35 passes through and is slidably connected to the front surface of the guide frame 36. When the card block 35 slides into the card slot 32, the positioning plate 3 can be positioned. After the positioning plate 3 slides between the front surfaces of the two groups of guide rings 34, the two groups of guide rings 34 can be limited, thereby preventing the guide rings 34 and the limit rod 25 from moving, increasing the anti-accidental touch effect, further improving the stability of the installation, and at the same time improving the use effect of the power cabinet 1 in the network project.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An energy-saving power cabinet for network engineering, comprising a power cabinet (1), characterized in that: A heat dissipation box (2) is provided on the left side of the power cabinet (1), a heat dissipation fan is provided inside the heat dissipation box (2), a ventilation net 1 (21) is provided on the left side of the heat dissipation box (2), a ventilation net 2 (22) is provided on the left side of the heat dissipation box (2) near the top of the ventilation net 1 (21), a disassembly assembly is provided on the left side of the heat dissipation box (2), the disassembly assembly includes a circular groove (23) and a limiting rod (25), the top end of the ventilation net 1 (21) is fixedly connected with a positioning block (24), the front surface of the positioning block (24) is provided with a circular groove (23), the positioning block (24) and the ventilation net 1 (21) slide on the left side of the heat dissipation box (2), and the limiting rod (25) is slidably connected to the front surface of the heat dissipation box (2).

2. The energy-saving power cabinet for network engineering according to claim 1, characterized in that: The front surface of the heat dissipation box (2) is provided with a locking assembly, and the locking assembly includes a guide block (31). The guide block (31) is slidably connected to the outer walls of the two groups of limit rods (25). The outer walls of the two groups of limit rods (25) are fixedly connected to the front surface of the guide block (31) with a guide ring (34). The left side of the guide block (31) is fixedly connected to a guide frame (36).

3. The energy-saving power cabinet for network engineering according to claim 1, characterized in that: The left side of the rear surface of the limiting rod (25) is set as an inclined surface, and the outer wall of the limiting rod (25) is fixedly connected with a positioning plate (26).

4. The energy-saving power cabinet for network engineering according to claim 3, characterized in that: The positioning plate (26) is elastically connected to the heat dissipation box (2) via a spring (27), one end of the spring (27) is fixedly connected to the front surface of the positioning plate (26), the other end of the spring (27) is fixedly connected to the inner wall of the heat dissipation box (2), and the positioning plate (26) is slidably connected to the inner wall of the heat dissipation box (2).

5. The energy-saving power cabinet for network engineering according to claim 4, characterized in that: The spring (27) is sleeved on the outer wall of the limiting rod (25), and the rear end of the limiting rod (25) is inserted into the inner wall of the circular groove (23). The limiting rod (25), the positioning plate (26), the spring (27), and the positioning block (24) are provided in two groups, and the two groups of the limiting rod (25), the positioning plate (26), the spring (27), and the positioning block (24) are symmetrically arranged at the bottom end of the ventilation net 2 (22) and the front part of the heat dissipation box (2) with the center line between the ventilation net 2 (22) and the ventilation net 1 (21) as the symmetry axis.

6. The energy-saving power cabinet for network engineering according to claim 2, characterized in that: A clamping block (35) is passed through and slidably connected to the front surface of the guide frame (36), and the top and bottom ends of the clamping block (35) are fixedly connected to rubber pads (33), and the rubber pads (33) pass through and slidably connected to the inner wall of the guide frame (36).

7. The energy-saving power cabinet for network engineering according to claim 6, characterized in that: A card slot (32) is provided on the left side of the heat dissipation box (2) near the right side of the card block (35); the card block (35) is arranged in an L shape; the right end of the rear surface of the card block (35) slides on the inner wall of the card slot (32).

8. The energy-saving power cabinet for network engineering according to claim 6, characterized in that: The front surface of the clamping block (35) is fixedly connected with a positioning plate (3), and the positioning plate (3) slides between the front surfaces of the two groups of guide rings (34).

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