Electrical box shield with positioning installation structure

Abstract

The utility model relates to the technical field of electric appliance box shields, and discloses an electric appliance box shield with a positioning installation structure, which comprises an electric appliance box plate, a shield is arranged on the outer side of the electric appliance box plate, a positioning structure is arranged in the shield, and the positioning structure comprises a notch, a fixing plate, a bearing, a rotating rod, a screw rod, a connecting cylinder, a sleeve, a limiting block, a limiting groove and a sliding rod. When the electric appliance box is used, a user can directly connect the inner wall of the protective cover with the two sides of the electric appliance box plate, at the moment, the user can drive a rotating rod to rotate by rotating a handle, and the handle is arranged to increase the holding area of the user, so that the rotating rod is conveniently driven to rotate through rotation of the handle to work; the connecting cylinder moves to drive the two sets of sliding rods and the sleeves on the side wall of the connecting cylinder to move, the sleeves move to drive the limiting blocks on the side wall of the connecting cylinder to be connected with the limiting grooves in the side wall of the electric appliance box plate, and therefore the protective cover and the electric appliance box plate are fixed for use.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical box shields, in particular to an electrical box shield with a positioning and mounting structure. Background Art

[0002] Sockets can be seen everywhere in daily life. They are also called power sockets and switch sockets. Sockets refer to sockets into which one or more circuit wiring can be inserted. Various wiring can be inserted through it, which makes it convenient to connect with other circuits. Socket protection cover is a protective structure to prevent dust and water vapor from entering the socket.

[0003] Currently, most of the existing socket shields on the market are plastic structures, which are made by thermoplastic technology. When in use, the socket shield needs to be snapped into place with the surface of the socket.

[0004] However, the current plastic protective cover is not convenient to use, because the protective cover needs to be engaged with the connecting wire to support the protective cover during the opening process, which makes it easy to damage the connecting wire, and the size requirements of the protective cover are relatively high, which leads to poor adaptability of the protective cover. In view of this, we propose an electrical box protective cover with a positioning and mounting structure. Utility Model Content

[0005] The utility model aims to provide an electrical box shield with a positioning and mounting structure to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an electrical box shield with a positioning and mounting structure, comprising an electrical box plate, a shield is arranged outside the electrical box plate, and a positioning structure is arranged inside the shield, wherein the positioning structure comprises:

[0007] A notch, the notch is opened on the side walls of both sides of the shield, a fixing plate is fixedly installed on the inner wall of the notch, a bearing is fixedly installed on the side wall of the fixing plate, one end of a rotating rod is rotatably connected inside the bearing, the other end of the rotating rod passes through the side wall of the shield, a screw is fixedly installed on the surface of the rotating rod, and a connecting cylinder is threadedly connected on the surface of the screw;

[0008] Slide rod, two groups of slide rods are respectively fixedly installed at the upper and lower ends of the connecting tube, a sleeve is arranged on the surface of the slide rod, a limit block is arranged on the side wall of the sleeve, two groups of limit grooves are opened on both sides of the electrical box plate, and an adjustment structure is arranged inside the sleeve.

[0009] Preferably, the adjustment structure includes a device groove opened on the inner wall of the connecting tube, the device groove is slidably connected with a slide, the side wall of the slide is fixedly installed with an anti-slip frame, the side wall of the slide is fixedly installed with one end of two sets of moving rods, and the other end of the moving rod is fixedly connected to the side wall of the limit block.

[0010] Preferably, the inner wall of the device groove is provided with a slot, one end of a positioning spring is fixedly mounted on the inner wall of the slot, a sliding plate is fixedly mounted on the other end of the positioning spring, and an arc block is fixedly mounted on the side wall of the sliding plate.

[0011] Preferably, a handle is fixedly mounted on the end of the rotating rod.

[0012] Preferably, one end of the sliding rod away from the sleeve is slidably connected to the inner wall of the slot.

[0013] Preferably, a cover plate is hinged on the front side of the shield.

[0014] Compared with the prior art, the utility model provides an electrical box shield with a positioning installation structure, which has the following beneficial effects:

[0015] 1. The electrical box shield with a positioning and installation structure is convenient for positioning and installing the shield and the two sides of the electrical box plate by setting a positioning structure. The user can connect the shield with the two sides of the electrical box plate, and then the user can drive the connecting tube to move by rotating the rotating rod, and the two sets of sliding rods and sleeves on its side wall are driven to move by the movement of the connecting tube, and the limit blocks on its side wall are driven to connect with the limit grooves on the side wall of the electrical box plate by the movement of the sleeve, thereby completing the fixing and use of the shield and the electrical box plate.

[0016] 2. The electrical box shield with a positioning and mounting structure is conveniently adjusted to the positions of the sleeve and the limit block by setting an adjustment structure, so that the shield can be connected to a normal smaller electrical box board, and the limit block is adjusted to dock with the limit grooves of the side walls of different electrical box boards. The user can directly slide the sleeve to make it slide on the surface of the slide rod, thereby adjusting the sleeve. During subsequent fixation, it is only necessary to pull the limit block outward to squeeze the arc block, and then the slide plate drives the anti-slip frame of its side wall to move to fix the surface of the slide rod, thereby facilitating the subsequent positioning and fixation of the shield. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the sectional three-dimensional structure of the internal part of the sleeve of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the internal part of the cylinder of the utility model;

[0021] Figure 5 This is an enlarged structural diagram of part A of the utility model;

[0022] Figure 6 This is an enlarged structural diagram of part B of the utility model.

[0023] In the figure: 1, electrical box plate; 2, protective cover; 3, positioning structure; 4, adjustment structure; 5, handle; 6, cover plate; 31, notch; 32, fixing plate; 33, bearing; 34, rotating rod; 35, screw; 36, connecting tube; 310, sliding rod; 37, sleeve; 38, limit block; 39, limit groove; 41, device groove; 42, slide plate; 43, anti-slip frame; 44, moving rod; 45, slot; 46, positioning spring; 47, sliding plate; 48, arc block. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: an electrical box shield with a positioning and mounting structure, including an electrical box plate 1, a shield 2 is arranged on the outside of the electrical box plate 1, a positioning structure 3 is arranged inside the shield 2, the positioning structure 3 includes a notch 31 opened on the side walls of both sides of the shield 2, a fixing plate 32 is fixedly installed on the inner wall of the notch 31, a bearing 33 is fixedly installed on the side wall of the fixing plate 32, one end of a rotating rod 34 is rotatably connected inside the bearing 33, the other end of the rotating rod 34 passes through the side wall of the shield 2, and the surface of the rotating rod 34 A screw rod 35 is fixedly installed, and a connecting tube 36 is threadedly connected to the surface of the screw rod 35. Slide rods 310 are fixedly installed at the upper and lower ends of the connecting tube 36 respectively. A sleeve 37 is provided on the surface of the slide rod 310, and a limit block 38 is provided on the side wall of the sleeve 37. Two groups of limit grooves 39 are provided on both sides of the electrical box plate 1. An adjustment structure 4 is provided inside the sleeve 37. A handle 5 is fixedly installed on the end of the rotating rod 34. The end of the slide rod 310 away from the sleeve 37 is slidably connected to the inner wall of the slot 31, and a cover plate 6 is hinged on the front of the shield 2.

[0025] Specifically, the positioning structure 3 of the technical solution of the utility model includes: a notch 31, a fixing plate 32, a bearing 33, a rotating rod 34, a screw 35, a connecting tube 36, a sleeve 37, a limiting block 38, a limiting groove 39, and a sliding rod 310.

[0026] In one embodiment of the utility model, a positioning structure 3 is provided to facilitate positioning and installing the shield 2 and both sides of the electrical box plate 1. The shield 2 is provided to fix the surface of the electrical box plate 1, and a cover plate 6 is hinged on the front of the shield 2 to protect the socket inside the electrical box plate 1. The cover plate 6 is used to prevent water vapor and dust from entering the shield 2, which is more convenient to use. The shield 2 is made of sheet metal technology, which can prevent parts from rusting and beautify the appearance of the product. The structure is stable and strong, not easy to break, and can effectively protect the socket.

[0027] By setting up the adjustment structure 4, it is convenient to adjust the position of the sleeve 37 and the limit block 38, so that the shield 2 can be connected to the normally smaller electrical box plate 1. Before connecting the electrical box plate 1 and the shield 2, the user can adjust the positions of the two sets of limit blocks 38 according to the limit grooves 39 on the side walls of the electrical box plate 1, and adjust the limit blocks 38 to make them dock with the limit grooves 39 on the side walls of different electrical box plates 1. At this time, the user can slide the sleeve 37 directly on the surface of the slide rod 310 to adjust the sleeve 37 The position of the slider 42 can be adjusted. When fixing it later, it is only necessary to pull the limit block 38 outward to drive the two sets of moving rods 44 on its side wall to move. The movement of the moving rod 44 drives the slide plate 42 to continue to move. The movement of the slide plate 42 drives the anti-slip frame 43 on its side wall to move to fix the surface of the slide bar 310. At this time, when the slide plate 42 moves, the arc block 48 is squeezed, so that the arc block 48 enters the slot 45 by squeezing the positioning spring 46, so that the arc block 48 is squeezed by the arc block 48 when returning to the center, thereby facilitating the subsequent positioning and fixing of the shield 2.

[0028] When in use, the user can directly connect the inner wall of the protective cover 2 with the two sides of the electrical box plate 1. When completed, the user can drive the rotating rod 34 to rotate by turning the handle 5. The handle 5 is provided to increase the user's gripping area, thereby facilitating the rotating rod 34 to rotate by turning the handle 5. At this time, the rotation of the rotating rod 34 will drive the screw 35 on its surface to rotate, and the rotation of the screw 35 will drive the screw 35 on its surface to rotate. The rotation of the screw 35 drives the connecting tube 36 threadedly connected on its surface to move, and the movement of the connecting tube 36 drives the two groups of sliding rods 310 and the sleeve 37 of its side wall to move, and the movement of the sleeve 37 drives the limit block 38 of its side wall to connect with the limit groove 39 of the side wall of the electrical box plate 1, thereby completing the fixing and use of the protective cover 2 and the electrical box plate 1.

[0029] Please continue reading Figure 1-Figure 6 The adjustment structure 4 includes a device groove 41 opened on the inner wall of the connecting tube 36, and a slide plate 42 is slidably connected to the device groove 41. An anti-slip frame 43 is fixedly installed on the side wall of the slide plate 42, and one end of two sets of moving rods 44 are fixedly installed on the side wall of the slide plate 42. The other end of the moving rod 44 is fixedly connected to the side wall of the limit block 38. A slot 45 is opened on the inner wall of the device groove 41, and one end of a positioning spring 46 is fixedly installed on the inner wall of the slot 45. A sliding plate 47 is fixedly installed on the other end of the positioning spring 46, and an arc block 48 is fixedly installed on the side wall of the sliding plate 47.

[0030] During operation, the user can adjust the positions of the two groups of limit blocks 38 according to the limit grooves 39 on the side walls of the electrical box plate 1, and adjust the position of the sleeve 37 by directly sliding the sleeve 37 to make it slide on the surface of the slide bar 310. When fixed, the limit block 38 is pulled outward to drive the two groups of moving rods 44 on its side walls to move, and the movement of the moving rods 44 drives the slide plate 42 to continue to move, and the movement of the slide plate 42 drives the anti-slip frame 43 to move to fix the surface of the slide bar 310. At this time, when the slide plate 42 moves, the arc block 48 is squeezed, so that the arc block 48 enters the slot 45 by squeezing the positioning spring 46, so that the arc block 48 When returning to the correct position, block 48 will be squeezed by arc block 48, and then the inner wall of shield 2 will be connected with both sides of electrical box plate 1, and then handle 5 will be turned to drive rotating rod 34 to rotate, at this time, the rotation of rotating rod 34 will drive the screw 35 on its surface to rotate, and the screw 35 on its surface will be rotated by the rotation of screw 35, and the connecting tube 36 threadedly connected on its surface will be moved by the rotation of screw 35, and the two groups of sliding rods 310 and sleeve 37 on its side wall will be moved by the movement of connecting tube 36, and the limit block 38 on its side wall will be connected with the limit groove 39 on the side wall of electrical box plate 1 by the movement of sleeve 37, so as to complete the positioning and use of the device.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An electrical box shield with a positioning and mounting structure, comprising an electrical box plate (1), a shield (2) being arranged outside the electrical box plate (1), characterized in that: A positioning structure (3) is arranged inside the protective cover (2), and the positioning structure (3) comprises: A notch (31), wherein the notch (31) is provided on the side walls of both sides of the shield (2), a fixing plate (32) is fixedly installed on the inner wall of the notch (31), a bearing (33) is fixedly installed on the side wall of the fixing plate (32), one end of a rotating rod (34) is rotatably connected inside the bearing (33), the other end of the rotating rod (34) penetrates the side wall of the shield (2), a screw rod (35) is fixedly installed on the surface of the rotating rod (34), and a connecting tube (36) is threadedly connected on the surface of the screw rod (35); A slide bar (310), two groups of the slide bars (310) are respectively fixedly mounted on the upper and lower ends of the connecting tube (36), a sleeve (37) is arranged on the surface of the slide bar (310), a limit block (38) is arranged on the side wall of the sleeve (37), two groups of limit grooves (39) are arranged on both sides of the electrical box plate (1), and an adjustment structure (4) is arranged inside the sleeve (37).

2. The electrical box shield with a positioning and mounting structure according to claim 1, characterized in that: The adjustment structure (4) comprises a device groove (41) provided on the inner wall of the connecting tube (36); the device groove (41) is slidably connected to a slide plate (42); a side wall of the slide plate (42) is fixedly mounted with an anti-slip frame (43); one end of two groups of moving rods (44) are fixedly mounted on the side wall of the slide plate (42); the other end of the moving rod (44) is fixedly connected to the side wall of the limit block (38).

3. The electrical box shield with a positioning and mounting structure according to claim 2, characterized in that: The inner wall of the device groove (41) is provided with a slot (45), one end of a positioning spring (46) is fixedly mounted on the inner wall of the slot (45), a sliding plate (47) is fixedly mounted on the other end of the positioning spring (46), and an arc block (48) is fixedly mounted on the side wall of the sliding plate (47).

4. The electrical box shield with a positioning and mounting structure according to claim 1, characterized in that: A handle (5) is fixedly mounted on the end of the rotating rod (34).

5. The electrical box shield with a positioning and mounting structure according to claim 1, characterized in that: One end of the sliding rod (310) away from the sleeve (37) is slidably connected to the inner wall of the slot (31).

6. The electrical box shield with a positioning and mounting structure according to claim 1, characterized in that: The front side of the protective cover (2) is hinged with a cover plate (6).

Images