Wall-mounted low-voltage cabinet

Abstract

The utility model discloses a wall-mounted low-voltage cabinet, and particularly relates to the field of low-voltage cabinets, the wall-mounted low-voltage cabinet comprises a mounting plate and a cabinet body, an auxiliary adjusting structure is arranged between the mounting plate and the cabinet body, one side of the mounting plate is provided with an auxiliary supporting structure, the auxiliary adjusting structure comprises a rectangular frame, and the rectangular frame is provided with an auxiliary supporting structure. One side of the outer surface of the rectangular frame is fixedly connected with one side of the outer surface of the mounting plate, by arranging the auxiliary adjusting structure, under the action of the rectangular clamping block and the rectangular clamping frame, the cabinet body can be connected with the screw hole block, at the moment, under the action of the threaded rod, the cabinet body can be driven to move up and down, and then the cabinet body can be moved to the lower portion during operation; and when operation is not needed, the cabinet body is moved to the upper portion, collision and other situations are avoided, the situation that the cabinet body needs to be assisted by other tools due to the fact that the cabinet body is too high in the operation process is avoided, and damage or potential safety hazards caused by collision are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of low-voltage cabinets, in particular to a wall-mounted low-voltage cabinet. Background Art

[0002] The rated current of the low-voltage distribution cabinet is AC 50Hz, and the rated voltage is 380V. The distribution system is used for power conversion and control of power, lighting and distribution. The wall-mounted low-voltage cabinet refers to a low-voltage cabinet hung on a wall or mounting frame. The existing low-voltage cabinet technology is relatively complete and can meet basic daily use.

[0003] However, during use, the low-voltage cabinet is installed too high, which makes operation inconvenient and requires the use of tools to assist operation. The low-voltage cabinet installation cabinet is easily touched by mistake, causing damage and safety hazards, which is very inconvenient. Utility Model Content

[0004] The utility model aims to solve the problem that during use, the low-voltage cabinet is installed too high, which leads to inconvenience in operation and requires the assistance of tools. The low-voltage cabinet is easily touched by mistake during installation, thus causing damage and safety hazards, which is very inconvenient. A wall-mounted low-voltage cabinet technology is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wall-mounted low-voltage cabinet, comprising a mounting plate and a cabinet body, an auxiliary adjustment structure is arranged between the mounting plate and the cabinet body, an auxiliary support structure is arranged on one side of the mounting plate, the auxiliary adjustment structure comprises a rectangular frame, one side of the outer surface of the rectangular frame is fixedly connected to one side of the outer surface of the mounting plate, a threaded rod is rotatably connected between the top and bottom of the inner wall of the rectangular frame, an operating block is fixedly connected to the bottom end of the threaded rod, a screw hole block is threadedly connected to the outer surface of the threaded rod, the outer surface of the screw hole block is slidably connected to the inner wall of the rectangular frame, a sliding rod is fixedly connected to one side of the outer surface of the screw hole block, a rectangular through groove is opened on one side of the rectangular frame, and the sliding rod is slidably arranged on the inner wall of the rectangular through groove.

[0006] The effect achieved by the above-mentioned components is: by setting up the auxiliary adjustment structure, under the action of the rectangular card block and the rectangular card frame, the cabinet body can be connected to the screw hole block. At this time, under the action of the threaded rod, the cabinet body can be driven to move up and down, and then the cabinet body can be moved downward during operation, which is convenient for operation. When operation is not required, the cabinet body is moved upward to avoid collisions, etc., so that the cabinet body will not need the assistance of other tools due to being too high during operation, nor will it be damaged or cause safety hazards due to collisions. By setting up the auxiliary support structure, under the action of the circular card block and the circular card frame, the support plate can be in contact with the bottom of the cabinet body. At this time, when the cabinet body tends to move downward, it can be supported by the support plate. When bending occurs, the support plate can provide auxiliary support to the cabinet body with the cooperation of the sliding cylinder and the fixed round rod.

[0007] Preferably, a rectangular card frame is fixedly connected to one side of the outer surface of the sliding rod, and a rectangular card block is fixedly connected to one side of the outer surface of the cabinet, and the rectangular card block can be stuck into the inner wall of the rectangular card frame.

[0008] The effect achieved by the above components is: by providing the rectangular card block and the rectangular card frame, the rectangular card block can be inserted into the inner wall of the rectangular card frame, thereby enabling the cabinet to be connected to the screw hole block.

[0009] Preferably, a circular groove is provided on one side of the outer surface of the rectangular clamping block, a fixing rod is fixedly connected to the inner wall of the circular groove, one end of the fixing rod is slidably connected to a circular clamping cylinder, a return spring is sleeved on the outer surface of the fixing rod, and the two ends of the return spring are respectively fixedly connected to the circular clamping cylinder and the circular groove, a circular clamping hole is provided on one side of the rectangular clamping frame, and the circular clamping cylinder can be clamped into the inner wall of the circular clamping hole.

[0010] The effect achieved by the above components is that by arranging the circular clamping cylinder and the fixing rod, the circular clamping cylinder can slide on the outer surface of the fixing rod and then can be matched and fixed with the circular clamping hole.

[0011] Preferably, an L-shaped rod is fixedly connected to the top of the outer surface of the rectangular frame, and a protective plate is fixedly connected to one end of the L-shaped rod away from the rectangular frame.

[0012] The effect achieved by the above components is that the top of the cabinet can be protected from dust by providing a protective plate.

[0013] Preferably, the auxiliary support structure includes a connecting plate, one side of the outer surface of the connecting plate is fixedly connected to one side of the outer surface of the mounting plate, the outer surface of the connecting plate is fixedly connected to a connecting block, the top of the outer surface of the connecting block is fixedly connected to a circular card frame, and a rectangular through hole is opened on one side of the circular card frame.

[0014] The effect achieved by the above components is that by setting the circular card frame and the rectangular through hole, they can cooperate with other components to play a role of limiting and fixing.

[0015] Preferably, a circular card slot is provided at the bottom of the cabinet, the circular card frame can be inserted into the inner wall of the circular card slot, the inner wall of the circular card frame is clamped with a circular card block, one side of the circular card block is fixedly connected with a smooth rod, and the smooth rod is slidably inserted in the inner wall of the rectangular through hole.

[0016] The effect achieved by the above components is that the circular clamping block and the smooth rod can be matched and fixed with the circular clamping frame and the rectangular through hole.

[0017] Preferably, a fixed round rod is fixedly connected to the top of the outer surface of the circular clamping block, a sliding cylinder is slidably connected to the top of the fixed round rod, a support plate is fixedly connected to the top of the outer surface of the sliding cylinder, a buffer spring is sleeved on the outer surface of the fixed round rod, and both ends of the buffer spring are fixedly connected to the circular clamping block and the sliding cylinder respectively.

[0018] The effect achieved by the above components is that by arranging the sliding cylinder and the fixed round rod, the buffer spring can be cooperated to play a buffering role.

[0019] In summary, the beneficial effects of the utility model are:

[0020] 1. By setting up an auxiliary adjustment structure, the cabinet can be connected to the screw hole block under the action of the rectangular card block and the rectangular card frame. At this time, under the action of the threaded rod, the cabinet can be driven to move up and down, so that the cabinet can be moved downward during operation, which is convenient for operation. When operation is not required, the cabinet can be moved upward to avoid collisions, etc., so that the cabinet will not need the assistance of other tools due to being too high during operation, and will not be damaged or cause safety hazards due to collisions.

[0021] 2. By setting up an auxiliary support structure, under the action of the circular card block and the circular card frame, the support plate can be in contact with the bottom of the cabinet. At this time, when the cabinet tends to move downward, it can be supported by the support plate. When bending occurs, the support plate can provide auxiliary support to the cabinet with the cooperation of the sliding cylinder and the fixed round rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the rectangular frame of the utility model;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the rectangular block of the utility model;

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the support plate of the utility model;

[0026] Legend: 1. Mounting plate; 2. Cabinet; 3. Auxiliary adjustment structure; 31. Rectangular frame; 32. Operating block; 33. Threaded rod; 34. Screw hole block; 35. Rectangular through slot; 36. Sliding rod; 37. Rectangular clamping frame; 38. Circular clamping hole; 39. Rectangular clamping block; 310. Circular slot; 311. Fixed rod; 312. Circular clamping cylinder; 313. Reset spring; 314. L-shaped rod; 315. Protective plate; 4. Auxiliary support structure; 41. Connecting plate; 42. Connecting block; 43. Circular clamping frame; 44. Rectangular through hole; 45. Circular clamping slot; 46. Circular clamping block; 47. Sliding rod; 48. Fixed circular rod; 49. Sliding cylinder; 410. Support plate; 411. Buffer spring. DETAILED DESCRIPTION

[0027] Reference Figure 1-4 As shown, the utility model provides a technical solution: a wall-mounted low-voltage cabinet, comprising a mounting plate 1 and a cabinet body 2, an auxiliary adjustment structure 3 is arranged between the mounting plate 1 and the cabinet body 2, and an auxiliary support structure 4 is arranged on one side of the mounting plate 1.

[0028] The specific settings and functions of the auxiliary adjustment structure 3 and the auxiliary support structure 4 are described in detail below.

[0029] Reference Figure 2 and Figure 3As shown, in this embodiment: the auxiliary adjustment structure 3 includes a rectangular frame 31, one side of the outer surface of the rectangular frame 31 is fixedly connected to one side of the outer surface of the mounting plate 1, a threaded rod 33 is rotatably connected between the top and bottom of the inner wall of the rectangular frame 31, the bottom end of the threaded rod 33 is fixedly connected to an operating block 32, the outer surface of the threaded rod 33 is threadedly connected to a screw hole block 34, the outer surface of the screw hole block 34 is slidably connected to the inner wall of the rectangular frame 31, and one side of the outer surface of the screw hole block 34 is fixedly connected to a sliding rod 36, a rectangular through groove 35 is provided on one side of the rectangular frame 31, the sliding rod 36 is slidably arranged on the inner wall of the rectangular through groove 35, a rectangular card frame 37 is fixedly connected to one side of the outer surface of the sliding rod 36, and a rectangular card block 39 is fixedly connected to one side of the outer surface of the cabinet 2, and the rectangular card block 39 can be stuck into the inner wall of the rectangular card frame 37, and by arranging the rectangular card block 39 and the rectangular card frame 37, the rectangular card block 39 can be stuck into the inner wall of the rectangular card frame 37, So that the cabinet 2 can be connected to the screw hole block 34, a circular groove 310 is provided on one side of the outer surface of the rectangular block 39, and a fixing rod 311 is fixedly connected to the inner wall of the circular groove 310, and a circular clamping cylinder 312 is slidably connected to one end of the fixing rod 311, and a return spring 313 is sleeved on the outer surface of the fixing rod 311, and the two ends of the return spring 313 are respectively fixedly connected to the circular clamping cylinder 312 and the circular groove 310, and a circular clamping hole 38 is provided on one side of the rectangular clamping frame 37, and the circular clamping cylinder 312 can be clamped into the inner wall of the circular clamping hole 38. By arranging the circular clamping cylinder 312 and the fixing rod 311, the circular clamping cylinder 312 can slide on the outer surface of the fixing rod 311, and then can be fixed with the circular clamping hole 38, and an L-shaped rod 314 is fixedly connected to the top of the outer surface of the rectangular frame 31, and a protective plate 315 is fixedly connected to the end of the L-shaped rod 314 away from the rectangular frame 31, and by arranging the protective plate 315, the top of the cabinet 2 can be protected from dust.

[0030] Reference Figure 4As shown, in this embodiment: the auxiliary support structure 4 includes a connecting plate 41, one side of the outer surface of the connecting plate 41 is fixedly connected to one side of the outer surface of the mounting plate 1, the outer surface of the connecting plate 41 is fixedly connected to a connecting block 42, the outer surface top of the connecting block 42 is fixedly connected to a circular clamping frame 43, one side of the circular clamping frame 43 is provided with a rectangular through hole 44, by setting the circular clamping frame 43 and the rectangular through hole 44, other components can be coordinated to play a role of limiting and fixing, the bottom of the cabinet 2 is provided with a circular clamping groove 45, the circular clamping frame 43 can be inserted into the inner wall of the circular clamping groove 45, the inner wall of the circular clamping frame 43 is clamped with a circular clamping block 46, and one side of the circular clamping block 46 is fixedly connected to a smooth rod 47 The smooth rod 47 is slidably inserted into the inner wall of the rectangular through hole 44. By setting the round clamping block 46 and the smooth rod 47, it can be matched and fixed with the round clamping frame 43 and the rectangular through hole 44. The top of the outer surface of the round clamping block 46 is fixedly connected with a fixed round rod 48, and the top of the fixed round rod 48 is slidably connected with a sliding cylinder 49. The top of the outer surface of the sliding cylinder 49 is fixedly connected with a support plate 410. The outer surface of the fixed round rod 48 is sleeved with a buffer spring 411, and the two ends of the buffer spring 411 are respectively fixedly connected to the round clamping block 46 and the sliding cylinder 49. By setting the sliding cylinder 49 and the fixed round rod 48, the buffer spring 411 can be cooperated with to play a buffering role.

[0031] Working principle: when in use, the rectangular clamping block 39 is clamped into the rectangular clamping frame 37. When the round clamping cylinder 312 is aligned with the round clamping hole 38, the round clamping cylinder 312 slides on the outer surface of the fixing rod 311 under the action of the reset spring 313, so that the round clamping cylinder 312 can be clamped into the round clamping hole 38. At this time, the threaded rod 33 is rotated so that the threaded rod 33 can drive the screw hole block 34 to move, and then the sliding rod 36 can slide on the inner wall of the rectangular through groove 35, so as to drive the cabinet 2 to move. When it moves to the bottom, the round clamping frame 43 can be clamped in. The circular card slot 45 is convenient for operation. When the operation is completed, the cabinet 2 is reset according to the above principle. At this time, the support plate 410 is pressed against the bottom of the cabinet 2. At this time, the circular card block 46 is pushed upward, so that the sliding cylinder 49 slides on the outer surface of the fixed round rod 48. During the pushing process, it moves inward and aligns the circular card block 46 with the circular card frame 43, and the smooth rod 47 with the rectangular through hole 44. At this time, under the action of the buffer spring 411, the circular card block 46 can be stuck into the circular card frame 43, and the smooth rod 47 can be stuck into the rectangular through hole 44 to complete the fixation.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A wall-mounted low-voltage cabinet, comprising a mounting plate (1) and a cabinet body (2), characterized in that: An auxiliary adjustment structure (3) is provided between the mounting plate (1) and the cabinet (2); an auxiliary support structure (4) is provided on one side of the mounting plate (1); the auxiliary adjustment structure (3) comprises a rectangular frame (31); one side of the outer surface of the rectangular frame (31) is fixedly connected to one side of the outer surface of the mounting plate (1); a threaded rod (33) is rotatably connected between the top and bottom of the inner wall of the rectangular frame (31); an operating block (32) is fixedly connected to the bottom end of the threaded rod (33); a screw hole block (34) is threadedly connected to the outer surface of the threaded rod (33); the outer surface of the screw hole block (34) is slidably connected to the inner wall of the rectangular frame (31); a sliding rod (36) is fixedly connected to one side of the outer surface of the screw hole block (34); a rectangular through slot (35) is provided on one side of the rectangular frame (31); and the sliding rod (36) is slidably arranged on the inner wall of the rectangular through slot (35).

2. A wall-mounted low-voltage cabinet according to claim 1, characterized in that: A rectangular card frame (37) is fixedly connected to one side of the outer surface of the sliding rod (36), and a rectangular card block (39) is fixedly connected to one side of the outer surface of the cabinet (2), and the rectangular card block (39) can be inserted into the inner wall of the rectangular card frame (37).

3. A wall-mounted low-voltage cabinet according to claim 2, characterized in that: A circular groove (310) is provided on one side of the outer surface of the rectangular clamping block (39); a fixing rod (311) is fixedly connected to the inner wall of the circular groove (310); one end of the fixing rod (311) is slidably connected to a circular clamping cylinder (312); a return spring (313) is sleeved on the outer surface of the fixing rod (311); two ends of the return spring (313) are respectively fixedly connected to the circular clamping cylinder (312) and the circular groove (310); a circular clamping hole (38) is provided on one side of the rectangular clamping frame (37); the circular clamping cylinder (312) can be clamped into the inner wall of the circular clamping hole (38).

4. A wall-mounted low-voltage cabinet according to claim 1, characterized in that: An L-shaped rod (314) is fixedly connected to the top of the outer surface of the rectangular frame (31), and a protective plate (315) is fixedly connected to one end of the L-shaped rod (314) away from the rectangular frame (31).

5. The wall-mounted low-voltage cabinet according to claim 1, characterized in that: The auxiliary support structure (4) comprises a connecting plate (41), one side of the outer surface of the connecting plate (41) is fixedly connected to one side of the outer surface of the mounting plate (1), the outer surface of the connecting plate (41) is fixedly connected to a connecting block (42), the top of the outer surface of the connecting block (42) is fixedly connected to a circular clamping frame (43), and one side of the circular clamping frame (43) is provided with a rectangular through hole (44).

6. A wall-mounted low-voltage cabinet according to claim 5, characterized in that: A circular card slot (45) is provided at the bottom of the cabinet (2), the circular card frame (43) can be inserted into the inner wall of the circular card slot (45), the inner wall of the circular card frame (43) is clamped with a circular card block (46), one side of the circular card block (46) is fixedly connected with a smooth rod (47), and the smooth rod (47) is slidably inserted into the inner wall of the rectangular through hole (44).

7. A wall-mounted low-voltage cabinet according to claim 6, characterized in that: The top of the outer surface of the circular clamping block (46) is fixedly connected to a fixed circular rod (48), the top of the fixed circular rod (48) is slidably connected to a sliding cylinder (49), the top of the outer surface of the sliding cylinder (49) is fixedly connected to a support plate (410), the outer surface of the fixed circular rod (48) is sleeved with a buffer spring (411), and the two ends of the buffer spring (411) are respectively fixedly connected to the circular clamping block (46) and the sliding cylinder (49).

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