Wall-mounted electric appliance cabinet convenient to install

Abstract

The utility model discloses a wall-mounted electric appliance cabinet convenient to install, which comprises a box body used for installing electric appliance components, the box body is provided with a box door capable of being opened and closed, one end of the upper side of the box body is provided with a fixed seat fixedly connected with the box body, and the fixed seat is provided with a fixed seat. The fixed seat is arranged at one end of the upper side of the box body, the movable seat is arranged at the other end of the upper side of the box body and can move up and down on the box body, and the fixed seat and the movable seat are respectively provided with a first oblong hole extending along the horizontal direction; and a connecting frame mechanism is arranged at the lower end of the box body. According to the utility model, by arranging the movable seat and the connecting frame mechanism, the problem of mounting hole deviation in the mounting process of the electric appliance cabinet is effectively overcome, so that the mounting difficulty is reduced, the mounting efficiency is improved, and the problem of side deviation in the mounting process of the electric appliance is effectively avoided.

Description

Technical Field

[0001] This utility model belongs to the field of electrical cabinet technology, specifically, it relates to a wall-mounted electrical cabinet that is easy to install. Background Technology

[0002] An electrical control cabinet, also commonly known as a distribution cabinet, is a cabinet that integrates electronic components for power distribution, control, and protection. It is an indispensable and crucial component of a power system, responsible for safely and efficiently delivering electrical energy to various electrical devices and ensuring the stable operation of the entire system.

[0003] Currently, in commercial buildings, industrial plants, data centers, and other environments, wall-mounted electrical cabinets are commonly used to make more efficient use of the interior space and to make the entire environment cleaner and more orderly. However, this method usually requires drilling holes in the wall and then using expansion bolts to lock the electrical cabinet to the wall. In actual installation, because drilling is done at a high position, the holes often deviate during the positioning stage or during the drilling process, leading to difficulties in subsequent installation and seriously affecting installation efficiency. Utility Model Content

[0004] In order to solve the problems existing in the prior art, this utility model aims to provide a wall-mounted appliance cabinet that is easy to install, so as to overcome the problem of mounting hole deviation and improve installation efficiency.

[0005] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution:

[0006] An easy-to-install wall-mounted electrical cabinet includes a housing for installing electrical components, a closable door on the housing, a fixed base fixedly connected to the housing at one end of the upper side of the housing, and a movable base movable up and down on the housing at the other end of the upper side of the housing. The fixed base and the movable base each have a first elongated hole extending horizontally. A connecting frame mechanism is provided at the lower end of the housing.

[0007] Furthermore, guide holes and clearance holes are provided on the upper surface of the housing.

[0008] Furthermore, a wiring hole is provided on the lower end face of the housing.

[0009] Furthermore, the movable seat includes an L-shaped upper body, a guide post, a first screw, and a first nut adapted to the first screw; the guide post and the first screw are both disposed on the lower end surface of the horizontal connecting plate of the upper body; the first elongated hole of the movable seat is opened on the vertical connecting plate of the upper body.

[0010] Furthermore, a spring is also fitted onto each of the guide posts.

[0011] Furthermore, the movable seat also includes a pad.

[0012] Furthermore, the connecting frame mechanism includes a connecting frame, in which at least two sets of second screws movable within the connecting frame are inserted, and a second nut is provided between the connecting frame and the second screws to lock them together. A movable frame is provided at each end of the connecting frame, and a second elongated hole extending vertically is provided on each movable frame.

[0013] Furthermore, both the connecting frame and the movable frame have U-shaped cross-sections, and the movable frame is larger than the connecting frame.

[0014] Furthermore, a guide shaft is provided between the groove walls of the connecting frame and the movable frame, and the hole passing through the connecting frame is an elongated oval hole.

[0015] The beneficial effects of this utility model are as follows: This utility model effectively overcomes the problem of installation hole deviation during the installation of electrical cabinets by setting up a movable seat and connecting frame mechanism, thereby reducing the installation difficulty, improving the installation efficiency, and effectively avoiding the problem of side deviation during the installation of electrical appliances.

[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of the electrical cabinet of this utility model;

[0019] Figure 2 This is a schematic diagram of the box structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the movable seat structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the installation of the movable base of this utility model;

[0022] Figure 5This is a schematic diagram of the connecting frame mechanism of this utility model;

[0023] Figure 6 This is an exploded view of the connecting frame mechanism of this utility model.

[0024] The following are the labels in the diagram: 1. Box body; 2. Box door; 3. Fixed seat; 4. Movable seat; 5. Connecting frame mechanism; 11. Guide hole; 12. Clearance hole; 13. Cable routing hole; 41. Upper seat; 42. Guide column; 43. First screw; 44. First nut; 45. Spring; 46. Pad; 51. Connecting frame; 52. Second screw; 53. Second nut; 54. Movable frame; 55. Guide shaft; 541. Second oblong hole; 304. First oblong hole. Detailed Implementation

[0025] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] It should be noted that all directional indicators (such as up, down, left, right, front, back, upper end, lower end, top, bottom, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0027] See Figure 1 As shown, a wall-mounted electrical cabinet that is easy to install includes a cabinet 1 for installing electrical components. The cabinet 1 is provided with an openable and closable door 2. A fixed seat 3 is provided at one end of the upper side of the cabinet 1 and is fixedly connected to the cabinet 1. A movable seat 4 that can move up and down on the cabinet 1 is provided at the other end of the upper side of the cabinet 1. The fixed seat 3 and the movable seat 4 are respectively provided with a first elongated hole 304 extending in the horizontal direction. A connecting frame mechanism 5 is provided at the lower end of the cabinet 1.

[0028] Further, see Figure 2 As shown, in this embodiment, four sets of guide holes 11 and one set of clearance holes 12 are provided on the upper surface of the housing 1; wherein, the number of sets of guide holes 11 and clearance holes 12 is only one implementation method and is not intended to limit the scope of this application. In practice, the number of sets of guide holes 11 and clearance holes 12 is not less than one set; and a wiring hole 13 is provided on the lower surface of the housing 1.

[0029] Further, see Figure 3-4As shown, in this embodiment, the movable seat 4 includes an L-shaped upper seat body 41, guide posts 42 corresponding to the guide holes 11, first screws 43 corresponding to the clearance holes 12, and first nuts 44 corresponding to and adapted to the first screws 43. That is, four sets of guide posts 42 and one set of first screws 43 are provided. When connected, the four sets of guide posts 42 and one first screw 43 are all provided on the lower end surface of the horizontal connecting plate of the upper seat body 41, and the first elongated hole 304 of the movable seat 4 is opened in the vertical connecting plate of the upper seat body 41. When the movable seat 4 is installed, the guide post 42 passes through the corresponding guide hole 11 into the housing 1, and the first screw 43 passes through the clearance hole 12 into the housing 1 and is screwed into the first nut 44, thereby enabling the upper seat 41 to move up and down on the housing 1 via the guide post 42 and the first screw 43. It should be noted that in this embodiment, the guide post 42 and the guide hole 11 are slidably connected, and the diameter of the clearance hole 12 is larger than the outer diameter of the first screw 43, that is, the clearance hole 12 and the first screw 43 are gap connected.

[0030] Further details can be found by referring to [link / reference]. Figure 3-4 As shown, in this embodiment, a spring 45 is also sleeved on the guide post 42; when the movable seat 4 is connected to the housing 1, the spring 45 is sleeved on the guide post 42 between the lower end face of the upper seat 41 and the upper end face of the housing 1, and the upper end of the spring 45 is in contact with the lower end face of the upper seat 41 and the lower end of the spring 45 is in contact with the upper end face of the housing 1.

[0031] For further details, please refer to [link / reference]. Figure 3-4 As shown, in this embodiment, the movable seat 4 further includes a pad 46; when the movable seat 4 is connected to the housing 1, the pad 46 is connected between the inner top surface of the housing 1 and the first nut 44.

[0032] Further, see Figure 5-6As shown, in this embodiment, the connecting frame mechanism 5 includes a connecting frame 51, the cross-section of which is U-shaped; two sets of vertically downward and movable second screws 52 are inserted into a pair of groove walls of the connecting frame 51, but not limited to two sets. A second nut 53 is screwed onto the second screw 52 located on the outer side of the lowest groove wall of the connecting frame 51 and the second screw 52 located between a pair of groove walls of the connecting frame 51, and the connecting frame 51 and the second screw 52 can be locked together by the second nut 53; a movable frame 54 is provided at each end of the connecting frame 51, and a second elongated hole 541 extending vertically is provided on each movable frame 54.

[0033] In this embodiment, the cross-section of the movable frame 54 is also U-shaped, but the size of the movable frame 54 is larger than that of the connecting frame 51. The movable frame 54 wraps around the outside of the connecting frame 51 and can slide along the connecting frame 51. In this embodiment, to prevent the movable frame 54 from slipping off the connecting frame 51 during sliding, a guide shaft 55 is provided between the groove walls of the connecting frame 51 and the movable frame 54, and the hole passing through the connecting frame 51 is an elongated oval hole.

[0034] The installation principle of this utility model is as follows:

[0035] During installation, first align the first elongated hole 304 on the fixing base 3 with the corresponding mounting hole, and then screw in the bolt. At this time, the bolt used to fix the fixing base 3 should not be tightened, and a certain amount of slack should be left. Then, align the first elongated hole 304 on the upper base 41 with the corresponding mounting hole, and then screw in the bolt. As with the fixing base 3, leave a certain amount of slack in the bolt. At this time, measure the levelness of the box 1 with a level instrument (such as a spirit level). When there is a deviation, turn the first screw 43 with a wrench to change the distance between the box 1 and the lower end face of the horizontal connecting plate of the upper base 41, and adjust the box 1. Then, loosen the second nut 53 so that the connecting bracket 51 can move on a pair of second screws 52. Then, move the connecting bracket 51 up and down and the movable bracket 54 left and right to align the second elongated holes 541 on the two sets of movable brackets 54 with the corresponding mounting holes, and then screw in the bolt. Finally, tighten all the locking bolts and lock the connecting bracket 51 on the second screw 52 with the second nut 53.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wall-mounted electrical appliance cabinet which is easy to install, comprising a cabinet (1) for mounting electrical components, said cabinet (1) being provided with a cabinet door (2) which can be opened and closed, characterized in that: One end of the upper side of the box (1) is provided with a fixed seat (3) fixedly connected with the box (1), and the other end of the upper side of the box (1) is provided with a movable seat (4) which can move up and down on the box (1), the fixed seat (3) and the movable seat (4) are respectively provided with a first long circular hole (304) extending in the horizontal direction.

2. The wall mountable electrical appliance cabinet of easy installation according to claim 1, characterized in that: The upper end surface of the box (1) is provided with a guide hole (11) and a avoiding hole (12).

3. The wall mountable electrical appliance cabinet of claim 1, wherein: The lower end surface of the box (1) is provided with a wire hole (13).

4. The wall mountable electrical appliance cabinet of claim 1, wherein: The movable seat (4) comprises an L-shaped upper seat body (41), a guide column (42), a first screw rod (43) and a first nut (44) matched with the first screw rod (43); the guide column (42) and the first screw rod (43) are arranged on the lower end surface of the horizontal connecting plate of the upper seat body (41); the first long circular hole (304) of the movable seat (4) is arranged on the vertical connecting plate of the upper seat body (41).

5. The wall mountable electrical appliance cabinet of easy installation according to claim 4, characterized in that: The guide column (42) is further provided with a spring (45).

6. The wall mountable electrical appliance cabinet of claim 2, wherein: The movable seat (4) further comprises a backing plate (46).

7. The wall mountable electrical appliance cabinet of claim 1, wherein: The connecting frame mechanism (5) comprises a connecting frame (51), at least two groups of second screw rods (52) are arranged in the connecting frame (51) and can move in the connecting frame (51), a second nut (53) is arranged between the connecting frame (51) and the second screw rod (52) to lock them together, two movable movable frames (54) are arranged at the two ends of the connecting frame (51), and a second long circular hole (541) extending in the vertical direction is arranged in each movable frame (54).

8. The wall mountable electrical appliance cabinet of easy installation according to claim 7, characterized in that: The cross sections of the connecting frame (51) and the movable frame (54) are both U-shaped, and the size of the movable frame (54) is greater than that of the connecting frame (51).

9. The wall mountable electrical appliance cabinet of easy installation according to claim 8, characterized in that: The guide shaft (55) is arranged between the groove walls of the connecting frame (51) and the movable frame (54), and the hole passing through the connecting frame (51) is a long circular hole.

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