Electrical installation thin box

Abstract

The utility model discloses an electrical installation thin box, and relates to the technical field of accessories for switch sockets and other electrical parts, in particular to an electrical installation thin box which comprises a bottom box, a switch socket panel and an installation plate, a cavity block is installed on the inner wall of the bottom box, a contraction spring is installed in the cavity block, and an adjusting rod is installed at one end of the contraction spring. And positioning sliding blocks are mounted at the top and the bottom of the adjusting rod. According to the electrical installation thin box, through the arrangement of the bottom box, the installation plate, the cavity block, the contraction spring, the adjusting rod, the positioning sliding block, a pulling plate, a connecting rod, a positioning block and a bolt, the electrical installation thin box has the effect of facilitating installation and connection between the bottom box and a wall body, and through cooperation of the bolt and the installation plate, the installation plate is conveniently installed in the wall body; through the arrangement of the positioning blocks, connection between the bottom box and the mounting plate is facilitated, then connection between the bottom box and the wall body is facilitated, the bottom box is convenient to disassemble, and the purpose of improving practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of accessories for electrical appliances such as switch socket, and concretely is electrical installation thin box. BACKGROUND

[0002] The existing switch socket needs to be used with a bottom box, and the bottom box has two types: one is surface-mounted, that is, the bottom box is installed on the surface of a wall; and the other is concealed, that is, the bottom box is embedded in the wall, and the surface of the wall is provided with an opening corresponding to the bottom box. After the switch socket panel is connected with the bottom box, the switch socket panel is located on the surface of the wall. In the surface-mounted mode, the bottom box and the switch socket panel are both exposed on the wall surface, which greatly affects the flatness of the wall. The concealed mode is an improvement on the surface-mounted mode, and only the switch socket panel is exposed on the wall surface after installation, which has a smaller impact on the flatness of the wall.

[0003] The electrical installation thin box in the prior art is inconvenient to install and connect between the bottom box and the wall, and the existing electrical installation thin box is inconvenient to disassemble after the switch socket panel is connected with the bottom box, and has poor practicability. The present application provides an electrical installation thin box to solve the above problems. SUMMARY

[0004] (I) Technical problems solved

[0005] In view of the deficiencies of the prior art, the utility model provides an electrical installation thin box to solve the problems raised in the above background.

[0006] (II) Technical solutions

[0007] To achieve the above purposes, the utility model discloses the following technical solutions: an electrical installation thin box, comprising a bottom box, a switch socket panel and an installation plate, the inner wall of the bottom box is provided with a cavity block, the inside of the cavity block is provided with a contraction spring, one end of the contraction spring is provided with an adjusting rod, the top and bottom of the adjusting rod are both provided with a positioning sliding block, one end of the adjusting rod away from the contraction spring is provided with a pull plate, the back of the adjusting rod is provided with a connecting rod, one end of the connecting rod away from the adjusting rod is provided with a positioning block, the side surface of the installation plate is respectively provided with a threaded hole and a positioning groove, the inside of the threaded hole is provided with a bolt, the inside of the bottom box is respectively provided with a guide rod and a return spring, one end of the return spring is provided with a push block, one end of the push block away from the return spring is provided with a clamping block, and the two side surfaces of the switch socket panel are both provided with a rectangular block.

[0008] Optionally, the inner top wall and the inner bottom wall of the cavity block are both provided with a positioning sliding groove with the depth direction being the up-down direction and the length direction being the left-right direction, the end of the positioning sliding block is located in the inside of the positioning sliding groove, and the positioning sliding block can slide along the length direction of the positioning sliding groove.

[0009] Optionally, the positioning block is inserted into the positioning groove away from the end of the connecting rod, the number of the mounting plates is two, and the position of the pull plate is located outside the cavity block.

[0010] Optionally, a rectangular groove with a depth direction being a front-rear direction is formed in the front of the bottom box, and the end of the rectangular block is inserted into the rectangular groove.

[0011] Optionally, a guide hole with a depth direction being an up-down direction is formed in the top of the push block, and the guide rod penetrates through the guide hole.

[0012] Optionally, the reset spring is sleeved on the outside of the guide rod, one end of the push block is located in the inside of the bottom box, and the other end of the push block is located outside the bottom box.

[0013] Optionally, a clamping groove with a depth direction being an up-down direction is formed in the inside of the rectangular block, and the end of the clamping block away from the push block is inserted into the clamping groove.

[0014] Optionally, a placing groove is formed in the front of the bottom box, the position of the switch socket panel is located in the inside of the placing groove, and the front of the switch socket panel is provided with an L-shaped block.

[0015] The electrical installation thin box has the following beneficial effects:

[0016] 1. The electrical installation thin box has the effect of facilitating the installation connection between the bottom box and the wall body, the installation plate is conveniently installed into the inside of the wall body through the cooperation of the bolt and the mounting plate, the connection between the bottom box and the mounting plate is facilitated through the arrangement of the positioning block, the connection between the bottom box and the wall body is facilitated, the bottom box is convenient to disassemble, and the practicability is improved.

[0017] 2. The electrical installation thin box has the effect of facilitating the disassembly between the switch socket panel and the bottom box, the rectangular block plays a positioning role, the clamping block plays a role of limiting the position of the rectangular block, the installation between the switch socket panel and the bottom box is facilitated, the switch socket panel and the bottom box are conveniently and quickly disassembled, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a structure schematic view of a rear view section of the utility model;

[0020] Figure 3 It is a structure schematic view of a rear view section of the utility model;Figure 2 An enlarged structural schematic view at point A in the middle;

[0021] Figure 4 A structure schematic view in the top view of the utility model;

[0022] Figure 5 A structure schematic view in the side view of the utility model;

[0023] Figure 6 A structure schematic view in the middle of the utility model Figure 5 An enlarged structural schematic view at point B in the middle.

[0024] In the figure: 1, bottom box; 2, switch socket panel; 3, mounting plate; 4, cavity block; 5, contraction spring; 6, adjusting rod; 7, positioning sliding block; 8, pull plate; 9, connecting rod; 10, positioning block; 11, bolt; 12, guide rod; 13, reset spring; 14, push block; 15, clamping block; 16, rectangular block; 17, L-shaped block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0026] Embodiment 1

[0027] Please refer to Figures 1 to 5 The utility model provides technical scheme: electrical installation thin box, including bottom box 1, switch socket panel 2 and mounting plate 3, the front of bottom box 1 is set up with the rectangular slot of before and after direction as depth direction, the end of rectangular block 16 is inserted in the inside of rectangular slot, the front of bottom box 1 is set up with the placement groove, the position of switch socket panel 2 is located in the inside of placement groove, the front of switch socket panel 2 is installed with L-shaped block 17, the inner wall of bottom box 1 is installed with cavity block 4, the inner top wall and inner bottom wall of cavity block 4 are set up with the positioning sliding slot of above and below direction as depth direction, left and right direction as length direction, the end of positioning sliding block 7 is located in the inside of positioning sliding slot, positioning sliding block 7 can slide along the length direction of positioning sliding slot, the inside of cavity block 4 is installed with contraction spring 5, one end of contraction spring 5 is installed with adjusting rod 6, the top and bottom of adjusting rod 6 are installed with positioning sliding block 7, the end, far from contraction spring 5 of adjusting rod 6 is installed with pull plate 8, the rear of adjusting rod 6 is installed with connecting rod 9, one end, far from adjusting rod 6 of connecting rod 9 is installed with positioning block 10, the end, far from connecting rod 9 of positioning block 10 is inserted in the inside of positioning slot, the number of mounting plate 3 has two, the position of pull plate 8 is located in the outside of cavity block 4, the side of mounting plate 3 is set up with threaded hole and positioning slot respectively, the inside of threaded hole is provided with bolt 11.

[0028] When in use, when installing the bottom box 1 and the wall body, the mounting plate 3 is abutted with the recess groove opened in the wall body, the mounting plate 3 is installed to the inside of the wall body by screwing the bolt 11, at this time, the switch socket panel 2 is separated from the bottom box 1, the pull plate 8 is pulled through the placing groove, the adjusting rod 6 drives the positioning sliding block 7, the connecting rod 9 and the positioning block 10 to move, the contraction spring 5 is stretched by force, the positioning sliding block 7 slides along the length direction of the positioning sliding groove, the spacing between the two positioning blocks 10 is less than the spacing between the two positioning grooves, the bottom box 1 is moved, the bottom box 1 is abutted with the wall body, at this time, the positioning block 10 is aligned with the positioning groove, the pull plate 8 is loosened, the end of the positioning block 10 is inserted into the inside of the positioning groove through the elastic contraction force of the contraction spring 5, the position of the bottom box 1 is limited, the installation between the bottom box 1 and the wall body is facilitated, on the contrary, the positioning block 10 is away from the positioning groove, the bottom box 1 is quickly disassembled, the practicability is improved.

[0029] Embodiment 2

[0030] Please refer to Figures 1 to 6 The utility model provides technical scheme: electrical installation thin box, the inside of bottom box 1 is installed with guide rod 12 and reset spring 13 respectively, reset spring 13 is sleeved on the outside of guide rod 12, one end of push block 14 is located in the inside of bottom box 1, the other end of push block 14 is located in the outside of bottom box 1, one end of reset spring 13 is installed with push block 14, the top of push block 14 is opened with guide hole with depth direction being the up-down direction, guide rod 12 is penetrated in guide hole, one end of push block 14 away from reset spring 13 is installed with clamping block 15, both sides of switch socket panel 2 are installed with rectangular block 16, the inside of rectangular block 16 is opened with clamping groove with depth direction being the up-down direction, one end of clamping block 15 away from push block 14 is inserted in the inside of clamping groove.

[0031] When in use, when disassembling between switch socket panel 2 and bottom box 1, push push block 14, guide rod 12 is penetrated in guide hole, push block 14 slides along the length direction of guide rod 12, reset spring 13 is contracted by force, push block 14 drives clamping block 15 to move, clamping block 15 is away from clamping groove, then switch socket panel 2 is moved through L type block 17, rectangular block 16 is away from rectangular groove, switch socket panel 2 is away from placing groove, the disassembly between switch socket panel 2 and bottom box 1 is facilitated, on the contrary, when installing, move switch socket panel 2, the end of rectangular block 16 is inserted into the inside of rectangular groove, when rectangular block 16 is completely inserted into the inside of rectangular groove, at this time, clamping groove is aligned with clamping block 15, push block 14 is loosened, push block 14 is reset through the elastic tension of reset spring 13, the end of clamping block 15 is inserted into the inside of clamping groove, the position of rectangular block 16 is limited, the installation connection between switch socket panel 2 and bottom box 1 is facilitated, the practicability is improved.

[0032] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An electrical installation slim-jack comprising a base box, a switch-socket faceplate and a mounting plate, characterised in that: The inner wall of the bottom box is provided with a cavity block, the inside of the cavity block is provided with a contraction spring, one end of the contraction spring is provided with an adjusting rod, the top and bottom of the adjusting rod are provided with positioning sliding blocks, the end of the adjusting rod away from the contraction spring is provided with a pull plate, the back of the adjusting rod is provided with a connecting rod, the end of the connecting rod away from the adjusting rod is provided with a positioning block, the side of the mounting plate is respectively provided with a threaded hole and a positioning groove, the inside of the threaded hole is provided with a bolt, the inside of the bottom box is respectively provided with a guide rod and a return spring, one end of the return spring is provided with a push block, the end of the push block away from the return spring is provided with a clamping block, the two sides of the switch socket panel are respectively provided with rectangular blocks.

2. The electrical installation flush-mounting box according to claim 1, characterized in that: The inner top wall and the inner bottom wall of the cavity block are respectively provided with positioning sliding grooves with the up-down direction as the depth direction and the left-right direction as the length direction, the end of the positioning sliding block is located in the inside of the positioning sliding groove, and the positioning sliding block can slide along the length direction of the positioning sliding groove.

3. The electrical installation flush-mount box of claim 1, wherein: The end of the positioning block away from the connecting rod is inserted into the inside of the positioning groove, the mounting plate has two, and the position of the pull plate is located outside the cavity block.

4. The electrical installation flush-mount box of claim 1, wherein: The front of the bottom box is provided with a rectangular groove with the front-back direction as the depth direction, and the end of the rectangular block is inserted into the inside of the rectangular groove.

5. The electrical installation flush-mounting box according to claim 1, characterized in that: The top of the push block is provided with a guide hole with the up-down direction as the depth direction, and the guide rod penetrates through the guide hole.

6. The electrical installation flush-mount box of claim 1, wherein: The return spring is sleeved on the outside of the guide rod, one end of the push block is located in the inside of the bottom box, and the other end of the push block is located outside the bottom box.

7. The electrical installation flush-mounting box according to claim 1, characterized in that: The inside of the rectangular block is provided with a clamping groove with the up-down direction as the depth direction, and the end of the clamping block away from the push block is inserted into the inside of the clamping groove.

8. The electrical installation flush-mount box of claim 1, wherein: The front of the bottom box is provided with a placing groove, the position of the switch socket panel is located in the inside of the placing groove, and the front of the switch socket panel is provided with an L-shaped block.

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