Embedded distribution box

Abstract

The utility model discloses an embedded power distribution box, which belongs to the technical field of power distribution boxes and comprises a wall body, a power distribution cabinet body is arranged in the wall body, a cabinet door is arranged at the lower end of the side edge of the power distribution cabinet body, one side of the cabinet door is rotatably connected with the power distribution cabinet body through a rotating shaft, and a handle is arranged on the other side of the cabinet door. According to the utility model, through the arrangement of the power distribution cabinet extension mechanism, the power distribution cabinet body can conveniently extend out of the interior of the wall body, so that power distribution equipment in the power distribution cabinet body can be conveniently overhauled, and meanwhile, through the arrangement of the sliding rods and the sliding blocks, the stability of the power distribution cabinet body in the outward sliding process can be improved; according to the utility model, through the arrangement of the partition plate position adjusting mechanism, the partition plate can be conveniently fixed at different position heights of the power distribution cabinet body, so that power distribution equipment with different sizes can be conveniently placed, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of distribution boxes, and in particular relates to an embedded distribution box. Background Art

[0002] The distribution box is used to install a device that connects the upper power supply and the lower output load power. It has the function of protecting electrical control components. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. It is used for distribution boxes installed indoors. In order to save indoor space, embedded distribution boxes are generally used. After the traditional embedded distribution box is embedded in the wall, it is not convenient to disassemble and repair it later, and the distribution cabinet in the wall is not convenient for heat dissipation, which affects the service life of the electrical appliances.

[0003] Chinese patent application number 202022552608.9 discloses an embedded-mounted distribution box that is easy to disassemble and repair, including a box body, a fan, a slide rail, an electrical installation plate, a slide groove and a positioning rod. The rear surface of the box body is provided with bolts, and the bolts are fixed in the wall. A positioning rod is installed in the middle of the box body, and the front end of the positioning rod is connected to a positioning pin through a rotating shaft, and slide rails are provided on both sides of the box body. A positioning hole is provided in the middle of the electrical installation plate, and a positioning rod is connected through the middle of the positioning hole. Slide grooves are provided on both sides of the electrical installation plate, and the electrical installation plate is installed on the slide rails through the slide grooves. The embedded-mounted distribution box that is easy to disassemble and repair is provided with slide rails and slide grooves. Through the cooperation between the slide rails and the slide grooves, it is convenient to pull out the electrical installation plate. After the electrical components are installed, the electrical installation plate is returned to its position and fixed, which facilitates the disassembly and assembly of the electrical components, greatly facilitates the maintenance of the electrical components, and increases the functionality of the device.

[0004] Although the above-mentioned patent discloses that embedded installation of the power distribution cabinet is achieved, the power distribution cabinet can only be inspected inside the wall during maintenance, which is relatively troublesome and the power distribution cabinet cannot be moved out from the wall for maintenance; the power distribution cabinet is not convenient for adjusting the position of the partition, and the space utilization rate is not high when placing power distribution equipment of different sizes. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an embedded distribution box, which has the characteristics of being easy to remove the distribution cabinet from the inside of the wall for maintenance and easy to adjust the position of the partition.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an embedded distribution box, comprising a wall, a distribution cabinet body is arranged inside the wall, a cabinet door is arranged at the lower end of the side of the distribution cabinet body, one side of the cabinet door is rotatably connected to the distribution cabinet body through a rotating shaft, and a handle is arranged on the other side of the cabinet door, a dustproof net is arranged at the upper end of the side of the distribution cabinet body, a cooling fan is arranged on the inner wall of the dustproof net, an air guide port is opened at the upper end of the inner part of the distribution cabinet body, a distribution cabinet extension mechanism is arranged at the upper and lower ends of the distribution cabinet body located inside the wall, and a partition position adjustment mechanism is arranged on the inner wall of the distribution cabinet body.

[0007] Preferably, the extension mechanism of the distribution cabinet includes a transmission structure, a motor, a nut block and a screw rod. The motor is arranged on the side of the wall, and the output end of the motor is arranged with a screw rod. The surface of the screw rod is threadedly connected with a nut block, and the nut block is fixedly connected to the distribution cabinet body by screws. The transmission structure is arranged on the surface of the screw rod near the motor.

[0008] Preferably, the transmission structure includes gear one, screw two, a flexible toothed belt and gear two, gear one is fixedly provided on the surface of screw one near the motor, a flexible toothed belt is meshingly connected to the surface of gear one, gear two is meshingly connected to the inner surface of the other end of the flexible toothed belt, and screw two is provided on the side of gear two.

[0009] Preferably, the power distribution cabinet extension mechanism further includes a slide rod and a slider. The upper end of the power distribution cabinet body is located inside the wall and a slider is provided. The slide rod is provided inside the slider.

[0010] Preferably, the partition position adjustment mechanism includes a partition, a T-block, a T-slot and a mounting seat. The inner wall of the distribution cabinet body is provided with a mounting seat, the internal sliding connection of the mounting seat is provided with a T-block, the interior of the mounting seat is provided with a T-slot corresponding to the T-block, and a partition is fixedly provided on the side of the T-block.

[0011] Preferably, the partition position adjustment mechanism further includes strip grooves and pull grooves. Multiple groups of strip grooves are provided inside the partition, and pull grooves are provided on the inner side of the partition.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is provided with a distribution cabinet extension mechanism, which can facilitate the extension of the distribution cabinet body from the inside of the wall to facilitate the maintenance of the distribution equipment inside the distribution cabinet body. At the same time, the mechanism can improve the stability of the distribution cabinet body during the outward sliding process through the setting of the sliding rod and the slider.

[0014] 2. The utility model is provided with a partition position adjustment mechanism, which can conveniently fix the partition at different positions and heights of the distribution cabinet body, thereby facilitating the placement of distribution equipment of different sizes to enhance the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a cutaway view of a single cabinet body of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the extension mechanism of the power distribution cabinet of the utility model from a bottom-up perspective;

[0018] Figure 4 A three-dimensional diagram of the position of the slide bar of the utility model;

[0019] Figure 5 This is a three-dimensional diagram of the partition position adjustment mechanism of the utility model;

[0020] In the figure: 1. Wall; 2. Handle; 3. Rotating shaft; 4. Cabinet door; 5. Dust screen; 6. Distribution cabinet body; 7. Distribution cabinet extension mechanism; 71. Transmission structure; 711. Gear 1; 712. Screw 2; 713. Flexible toothed belt; 714. Gear 2; 72. Motor; 73. Nut block; 74. Screw 1; 75. Slide bar; 76. Slider; 8. Air guide port; 9. Partition position adjustment mechanism; 91. Strip groove; 92. Pull groove; 93. Partition; 94. T-block; 95. T-slot; 96. Mounting base; 10. Cooling fan. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] See also Figure 1-5The utility model provides the following technical solutions: an embedded distribution box, comprising a wall 1, a distribution cabinet body 6 is arranged inside the wall 1, a cabinet door 4 is arranged at the lower end of the side of the distribution cabinet body 6, one side of the cabinet door 4 is rotatably connected to the distribution cabinet body 6 through a rotating shaft 3, and a handle 2 is arranged on the other side of the cabinet door 4, a dustproof net 5 is arranged at the upper end of the side of the distribution cabinet body 6, a cooling fan 10 is arranged on the inner wall of the dustproof net 5, an air guide port 8 is opened at the upper end of the interior of the distribution cabinet body 6, a distribution cabinet extension mechanism 7 is arranged at the upper and lower ends of the distribution cabinet body 6 located inside the wall 1, and a partition position adjustment mechanism 9 is arranged on the inner wall of the distribution cabinet body 6.

[0024] Specifically, the power distribution cabinet extension mechanism 7 includes a transmission structure 71, a motor 72, a nut block 73 and a screw 74. The motor 72 is provided on the side of the wall 1, and the output end of the motor 72 is provided with a screw 74. The surface of the screw 74 is threadedly connected with the nut block 73. The nut block 73 is fixedly connected to the power distribution cabinet body 6 by screws. The transmission structure 71 is provided on the surface of the screw 74 near the motor 72.

[0025] By adopting the above technical solution, when the distribution cabinet body 6 needs to be extended from the wall 1, the motor 72 is turned on, and the motor 72 drives the screw 74 to rotate through the output end. The rotation of the screw 74 drives the nut block 73 to slide outward. The sliding of the nut block 73 to the outside can drive the distribution cabinet body 6 to slide outward, so as to inspect and repair the distribution equipment inside the distribution cabinet body 6.

[0026] Specifically, the transmission structure 71 includes a gear 1 711, a screw 2 712, a flexible toothed belt 713, and a gear 2 714. The surface of the screw 1 74 is fixedly provided with the gear 1 711 near the position of the motor 72. The surface of the gear 1 711 is meshedly connected with the flexible toothed belt 713. The inner surface of the other end of the flexible toothed belt 713 is meshedly connected with the gear 2 714. The side of the gear 2 714 is provided with the screw 2 712.

[0027] By adopting the above technical solution, when screw 1 74 rotates, it will drive gear 1 711 to rotate, the rotation of gear 1 711 will drive the flexible toothed belt 713 to rotate, the rotation of flexible toothed belt 713 will drive gear 2 714 to rotate, and the rotation of gear 2 714 will drive screw 2 712 to rotate synchronously, thereby promoting another set of nut blocks 73 to slide synchronously, so that the distribution cabinet body 6 can slide more stably.

[0028] Specifically, the power distribution cabinet extension mechanism 7 further includes a slide bar 75 and a slider 76. The upper end of the power distribution cabinet body 6 is located inside the wall 1 and is provided with a slider 76. The slider 76 is provided with a slide bar 75 running through the inside of the slider.

[0029] By adopting the above technical solution, when the distribution cabinet body 6 slides outward, it will drive the slider 76 to slide on the surface of the slide rod 75, thereby further improving the stability of the distribution cabinet body 6 in the process of sliding outward.

[0030] When the present embodiment is in use, when it is necessary to extend the power distribution cabinet body 6 from the wall 1, the motor 72 is turned on, and the motor 72 drives the screw 1 74 to rotate through the output end, and the rotation of the screw 1 74 drives the nut block 73 to slide outward, and the sliding of the nut block 73 outward can drive the power distribution cabinet body 6 to slide outward, so as to repair the power distribution equipment inside the power distribution cabinet body 6, and when the screw 1 74 rotates, it drives the gear 1 711 to rotate, and the rotation of the gear 1 711 drives the flexible toothed belt 713 to rotate, and the rotation of the flexible toothed belt 713 drives the gear 2 714 to rotate, and the gear 2 714 rotates. The rotation of 14 drives the screw rod 2 712 to rotate synchronously, thereby being able to lift the other set of nut blocks 73 to slide synchronously, so that the distribution cabinet body 6 can slide more stably. When the distribution cabinet body 6 slides outward, it will drive the slider 76 to slide on the surface of the slide rod 75, thereby further improving the stability of the distribution cabinet body 6 sliding outward. When the distribution cabinet body 6 needs to be cooled, the cooling fan 10 on the inner wall of the dustproof net 5 is turned on, and the cooling fan 10 sends the cold air from the outside into the interior of the distribution cabinet body 6 through the air guide port 8, thereby dissipating heat and cooling the power distribution equipment.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that the partition position adjustment mechanism 9 includes a partition 93, a T-shaped block 94, a T-shaped slot 95 and a mounting seat 96. The inner wall of the power distribution cabinet body 6 is provided with a mounting seat 96. The interior of the mounting seat 96 is provided with a T-shaped block 94 in sliding connection. The interior of the mounting seat 96 is provided with a T-shaped slot 95 corresponding to the T-shaped block 94. The side of the T-shaped block 94 is fixedly provided with a partition 93.

[0033] By adopting the above technical solution, when the position of the partition 93 needs to be adjusted, the partition 93 is slid to drive the T-block 94 to slide inside the T-slot 95, and then inserted into the inside of another set of mounting seats 96, thereby achieving height adjustment of the partition 93.

[0034] Specifically, the partition position adjustment mechanism 9 further includes a strip groove 91 and a pull groove 92. The interior of the partition 93 is provided with a plurality of strip grooves 91, and the inner side of the partition 93 is provided with a pull groove 92.

[0035] By adopting the above technical solution, by opening the strip groove 91 inside the partition 93, cold air can easily pass through the partition 93, and by setting the pull groove 92, the partition 93 can be easily removed.

[0036] When this embodiment is in use, when the position of the partition 93 needs to be adjusted, the partition 93 is slid to drive the T-block 94 to slide inside the T-slot 95, and then it is inserted into the inside of another set of mounting seats 96, so as to achieve the height adjustment of the partition 93. By providing a strip groove 91 inside the partition 93, cold air can pass through the partition 93 conveniently, and by setting the pull groove 92, the partition 93 can be easily removed.

[0037] The working principle and use process of the present invention: When the present invention is in use, when it is necessary to extend the distribution cabinet body 6 from the wall 1, by turning on the motor 72, the motor 72 drives the screw 1 74 to rotate through the output end, and the rotation of the screw 1 74 drives the nut block 73 to slide outward, and the sliding of the nut block 73 to the outside can drive the distribution cabinet body 6 to slide outward, so as to inspect the distribution equipment inside the distribution cabinet body 6. When the screw 1 74 rotates, it drives the gear 1 711 to rotate, and the rotation of the gear 1 711 drives the flexible toothed belt 713 to rotate, and the rotation of the flexible toothed belt 713 drives the gear 2 714 to rotate, and the rotation of the gear 2 714 drives the screw 2 712 to rotate synchronously, thereby being able to lift the other set of nut blocks 73 to slide synchronously, so that the distribution cabinet body 6 can slide more stably. When the distribution cabinet body 6 slides outward, it will drive the slider 76 to slide on the surface of the slide rod 75, thereby further improving the stability of the distribution cabinet body 6 sliding outward. When the distribution cabinet body 6 needs to be cooled, the cooling fan 10 on the inner wall of the dustproof net 5 is turned on, and the cooling fan 10 sends the external cold air into the interior of the distribution cabinet body 6 through the air guide port 8, thereby dissipating heat and cooling the power distribution equipment; when the position of the partition 93 needs to be adjusted, the partition 93 is slid to drive the T-block 94 to slide inside the T-slot 95, and then inserted into the inside of another set of mounting seats 96, thereby realizing the height adjustment of the partition 93. By providing a strip groove 91 inside the partition 93, it is convenient for cold air to pass through the partition 93, and by setting the pull groove 92, the partition 93 can be easily removed.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An embedded distribution box, comprising a wall (1), a distribution cabinet body (6) is provided inside the wall (1), a cabinet door (4) is provided at the lower end of the side of the distribution cabinet body (6), one side of the cabinet door (4) is rotatably connected to the distribution cabinet body (6) through a rotating shaft (3), a handle (2) is provided on the other side of the cabinet door (4), a dustproof net (5) is provided at the upper end of the side of the distribution cabinet body (6), a cooling fan (10) is provided on the inner wall of the dustproof net (5), and an air guide port (8) is provided at the upper end of the interior of the distribution cabinet body (6), characterized in that: The upper and lower ends of the power distribution cabinet body (6) are located inside the wall (1) and are provided with a power distribution cabinet extension mechanism (7), and the inner wall of the power distribution cabinet body (6) is provided with a partition position adjustment mechanism (9).

2. An embedded distribution box according to claim 1, characterized in that: The power distribution cabinet extension mechanism (7) comprises a transmission structure (71), a motor (72), a nut block (73) and a screw rod (74). The motor (72) is provided on the side of the wall (1), the output end of the motor (72) is provided with a screw rod (74), the surface of the screw rod (74) is threadedly connected with the nut block (73), the nut block (73) and the power distribution cabinet body (6) are fixedly connected by screws, and the transmission structure (71) is provided on the surface of the screw rod (74) near the motor (72).

3. An embedded distribution box according to claim 2, characterized in that: The transmission structure (71) includes gear one (711), screw two (712), a flexible toothed belt (713) and gear two (714). Gear one (711) is fixedly provided on the surface of screw one (74) near the position of the motor (72). The surface of gear one (711) is meshingly connected with the flexible toothed belt (713). The inner surface of the other end of the flexible toothed belt (713) is meshingly connected with gear two (714). Screw two (712) is provided on the side of gear two (714).

4. An embedded distribution box according to claim 1, characterized in that: The distribution cabinet extension mechanism (7) further comprises a slide bar (75) and a slider (76); the upper end of the distribution cabinet body (6) is located inside the wall (1) and is provided with a slider (76); the slide bar (75) is provided inside the slider (76).

5. An embedded distribution box according to claim 1, characterized in that: The partition position adjustment mechanism (9) comprises a partition (93), a T-shaped block (94), a T-shaped slot (95) and a mounting seat (96); the mounting seat (96) is provided on the inner wall of the power distribution cabinet body (6); the mounting seat (96) is provided with a T-shaped block (94) in a sliding connection therewith; a T-shaped slot (95) corresponding to the T-shaped block (94) is provided inside the mounting seat (96); and the partition (93) is fixedly provided on the side of the T-shaped block (94).

6. An embedded distribution box according to claim 5, characterized in that: The partition position adjustment mechanism (9) further comprises strip grooves (91) and pull grooves (92); a plurality of strip grooves (91) are provided inside the partition (93); and a pull groove (92) is provided on the inner side of the partition (93).

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