Electric meter metering box

Abstract

The utility model discloses an electricity meter metering box, which structurally comprises a box body and a box door hinged with the box body, electric energy meters and a control switch are arranged in the box body, a wire shielding plate is arranged in the box body, the wire shielding plate is arranged among the electric energy meters, and frame openings are formed on the wire shielding plate at positions corresponding to the electric energy meters. The wire shielding plate is detachably arranged in the box body through the assembling component; according to the utility model, the wire shielding plate shields the wire in an installation state, so that the situation that the appearance is affected due to wire exposure is avoided; the wire shielding plate is detachably connected through the assembling component, so that daily maintenance and replacement are facilitated; and the wire shielding plate can also prevent a user from mistakenly touching the wire in the use or maintenance process, so that the use safety of the product is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical equipment technical field, more specifically, it relates to a metering box of electric meter. BACKGROUND

[0002] Electric meter is the abbreviation of electric energy meter, is used to measure the electric energy meter, also called electric meter, fire table, electric energy meter, kilowatt hour meter, the meter that measures various electrical quantities.

[0003] The existing electric meter metering box in actual use, electric energy meter and control switch are fixed in the box body through bolt, control switch and electric energy meter are connected through connecting wire, therefore, there are more wires in the electric meter box, when the user opens the electric meter box, various wires are exposed, it is very messy and disorderly, it is not beautiful enough, and the user is easy to damage the wiring in daily use or maintenance process, causes the accident to occur. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of prior art, the utility model aims at providing a metering box of electric meter to solve the above technical problems.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a metering box of electric meter, including box body and the hinge of box door, the electric energy meter and control switch are installed in the box body, the wire cover plate is installed in the box body, the wire cover plate is installed between each electric energy meter, the wire cover plate is formed with the frame opening at the corresponding place of each electric energy meter, and the wire cover plate is detachably arranged in the box body through the assembly component.

[0006] The utility model is further provided as follows: the assembly component includes four assembly seats formed in the box body, the four assembly seats are distributed in rectangle, the threaded hole is formed in the front end of assembly seat, and the fastening hole with corresponding size and number is formed in the corresponding place of wire cover plate.

[0007] The utility model is further provided as follows: two threaded holes are formed in the front end of each assembly seat.

[0008] The utility model is further provided as follows: the assembly component includes four assembly seats formed in the box body, the limit block is formed in the front end of assembly seat, the assembly step is formed between limit block and assembly seat, and the limit hole is formed in the corresponding place of wire cover plate at each limit block.

[0009] The utility model is further provided as follows: the limit piece is rotatably arranged in the front end of limit block, the limit piece has initial state and locking state, the limit piece is coincident with limit block when being in initial state, and the limit piece is dislocated with limit block when being in locking state.

[0010] The utility model further sets up: the front end of assembly seat is formed with pivot slot, the one side of limit piece is formed with pivot and the other side is formed with force piece, and the inner end of pivot is rotatably connected with the inner bottom wall of pivot slot through cooperation column.

[0011] The utility model further sets up: the inner wall of pivot slot is formed with at least one containing groove, the containing groove is provided with a clamping block in telescopic mode, four clamping grooves matched with the clamping block are equidistantly and spaced apart on the outer circumferential surface of pivot, and a spring piece is connected between the inner end surface of clamping block and the inner bottom wall of containing groove.

[0012] In summary, the utility model has the following beneficial effects: the wire is covered in the wire shielding plate installation state, so that the appearance is not affected by the exposed wire; the wire shielding plate is detachably connected through the assembly component, so that daily maintenance and replacement are facilitated; the wire shielding plate can also avoid the user from touching the wire during use or maintenance, and the use safety of the product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is an internal structure schematic view of the box body of the utility model;

[0016] Figure 3 It is a structure schematic view of the first embodiment of the assembly seat of the utility model;

[0017] Figure 4 It is a structure schematic view of the second embodiment of the assembly seat of the utility model;

[0018] Figure 5 It is Figure 4 It is a local structure enlarged schematic view of the place A;

[0019] Figure 6 It is a matching schematic view of the clamping block and the clamping groove of the utility model.

[0020] 1, box; 10, box door; 11, electric energy meter; 12, control switch; 2, shade plate; 20, frame opening; 3, assembly seat; 30, threaded hole; 31, fastening hole; 4, limiting block; 40, assembly step; 41, limiting piece; 5, pivot slot; 50, pivot; 51, force piece; 52, matching column; 53, containing groove; 54, clamping block; 55, clamping groove; 56, spring piece; 57, inclined waist. DETAILED DESCRIPTION

[0021] 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-6 The utility model discloses an electric metering box, which comprises a box body 1 and a box door 10 hinged to the box body 1. An electric energy meter 11 and a control switch 12 are installed in the box body 1. A shade plate 2 is installed in the box body 1. The shade plate 2 is installed between the electric energy meters 11. Frame openings 20 are formed on the shade plate 2 at positions corresponding to the electric energy meters 11. The shade plate 2 is detachably arranged in the box body 1 through an assembly component.

[0023] In use, the electric energy meters 11 and the corresponding control switches 12 are connected through connecting wires. After the wires are arranged, the shade plate 2 is installed. The shade plate 2 covers the wires to avoid affecting the appearance due to the exposure of the wires.

[0024] Further, the shade plate 2 is detachably connected through the assembly component, which is convenient for daily maintenance and replacement.

[0025] Further, the shade plate 2 can also prevent the user from touching the wires during use or maintenance, thereby improving the use safety of the product.

[0026] The assembly component comprises four assembly seats 3 formed in the box body 1. The four assembly seats 3 are distributed in a rectangular shape. Threaded holes 30 are formed at the front ends of the assembly seats 3. Fastening holes 31 of corresponding sizes and numbers are formed at positions on the shade plate 2 corresponding to the four assembly seats 3. Two threaded holes 30 are formed at the front end of each assembly seat 3.

[0027] The above is the first embodiment of the assembly component.

[0028] The shade plate 2 is detachably installed in the box body 1 through fasteners (bolts or screws). Please refer to the drawings attached to the specification Figures 2-3When installing, align each fastening hole 31 of the line cover plate 2 with each corresponding threaded hole 30 of each assembly seat 3, pass a fastener through the fastening hole 31 and tighten it with the threaded hole 30, and the installation of the line cover plate 2 is completed.

[0029] The four assembly seats 3 are distributed in a rectangular shape, and each assembly seat 3 is provided with two threaded holes 30. When there are two threaded holes 30, the installation stability of each point of the line cover plate 2 can be effectively ensured, and the situation that the line cover plate 2 is difficult to assemble and disassemble due to too many threaded holes 30 can be avoided.

[0030] The assembly assembly includes four assembly seats 3 formed in the box body 1. The front end of the assembly seat 3 is formed with a limiting block 4, and the limiting block 4 and the assembly seat 3 form an assembly step 40. The line cover plate 2 is provided with a limiting hole at the corresponding position of each limiting block 4. The front end of the limiting block 4 is rotatably provided with a limiting piece 41. The limiting piece 41 has an initial state and a locked state. When the limiting piece 41 is in the initial state, it coincides with the limiting block 4. When the limiting piece 41 is in the locked state, it is out of position with the limiting block 4. The front end of the assembly seat 3 is formed with a pivot groove 5. One side of the limiting piece 41 is formed with a pivot shaft 50 and the other side is formed with a force piece 51. The inner end of the pivot shaft 50 is rotatably connected with the inner bottom wall of the pivot groove 5 through a matching column 52. The inner side wall of the pivot groove 5 is formed with at least one containing groove 53. The containing groove 53 is telescopically provided with a clamping block 54. The outer peripheral surface of the pivot shaft 50 is equidistantly and spaced apart to provide four clamping grooves 55 adapted to the clamping block 54. The inner end surface of the clamping block 54 and the inner bottom wall of the containing groove 53 are connected with a spring member 56. Two oblique waists 57 corresponding to the clamping grooves 55 are provided on the outer end of the clamping block 54.

[0031] The above is the second embodiment of the assembly assembly:

[0032] Referring to the description 4-6, the height of the limiting block 4 is consistent with the thickness of the line cover plate 2. The limiting piece 41 is rotatably arranged at the front end of the limiting block 4. When the limiting piece 41 is in the initial state, it coincides with the limiting block 4. At this time, the four limiting holes of the line cover plate 2 are aligned with the corresponding limiting blocks 4 and are sleeved (the limiting hole size is adapted to the limiting block 4, which is not shown in the drawing). The line cover plate 2 contacts the assembly step 40 to reach the specified installation position. At this time, the limiting piece 41 is rotated to switch to the locked state. When the limiting piece 41 is in the locked state, it is out of position with the limiting block 4. At this time, the limiting piece 41 blocks the exit of the line cover plate 2. The four corner limiting of the line cover plate 2 is formed by the cooperation between the limiting piece 41 and the assembly step 40. The installation of the line cover plate 2 is completed. When the line cover plate 2 needs to be disassembled, each limiting piece 41 is rotated to the initial state.

[0033] When the card block 54 is in the extended state, the outer end of the card block 54 extends into one of the card slots 55 and is clamped and limited by the elastic force of the spring member 56 and the card slot 55, so as to limit the use state of the limiting piece 41. When it is necessary to switch the use state of the limiting piece 41, the force piece 51 drives the limiting piece 41 and the pivot 50 to rotate, the rotation of the pivot 50 causes the card block 54 to overcome the force of the spring member 56 and exit the current card slot 55 and retract into the accommodating groove 53. At this time, the limiting piece 41 continues to rotate until it is switched to another use state, and at the same time, the card block 54 enters another corresponding card slot 55 to form clamping and limiting, and the state locking of the limiting piece 41 is completed.

[0034] The force piece 51 provides a stable force point for the rotation of the limiting piece 41.

[0035] The inclined waist 57 is provided, so that the card block 54 can more smoothly enter and exit the card slot 55.

[0036] It should be pointed out that the terms such as "front", "rear", "vertical", "horizontal", and the like indicated by the directions or positional relationships shown in the drawings are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the protection scope of the utility model.

[0037] The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited to the above-mentioned embodiments, and any technical solution belonging to the idea of the utility model belongs to the protection scope of the utility model. It should be noted that for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the utility model should be regarded as the protection scope of the utility model.

Claims

1. An electric meter box, comprising a box body (1) and a box door (10) hinged to the box body (1), wherein an electric energy meter (11) and a control switch (12) are installed in the box body (1), characterized in that: A wire shielding plate (2) is installed in the box (1), and the wire shielding plate (2) is installed between the electric energy meters (11). The wire shielding plate (2) is formed with a frame opening (20) at a position corresponding to each electric energy meter (11). The wire shielding plate (2) is detachably arranged in the box (1) through an assembly component.

2. The electric meter box according to claim 1, characterized in that: The assembly component comprises four assembly seats (3) formed in the box body (1), the four assembly seats (3) are distributed in a rectangular shape, threaded holes (30) are provided at the front ends of the assembly seats (3), and the wire shielding plate (2) is provided with fastening holes (31) of corresponding sizes and numbers at corresponding positions of the four assembly seats (3).

3. The electric meter box according to claim 2, characterized in that: Two threaded holes (30) are provided at the front end of each assembly seat (3).

4. The electric meter box according to claim 1, characterized in that: The assembly component comprises four assembly seats (3) formed in the box body (1), a limiting block (4) is formed at the front end of the assembly seat (3), an assembly step (40) is formed between the limiting block (4) and the assembly seat (3), and a limiting hole is provided at a position corresponding to each limiting block (4) of the wire shielding plate (2).

5. The electric meter box according to claim 4, characterized in that: A limiting piece (41) is rotatably provided at the front end of the limiting block (4), and the limiting piece (41) has an initial state and a locked state. When the limiting piece (41) is in the initial state, it overlaps with the limiting block (4), and when the limiting piece (41) is in the locked state, it is misaligned with the limiting block (4).

6. The electric meter box according to claim 5, characterized in that: The front end of the assembly seat (3) is formed with a pivot groove (5), one side of the limiting piece (41) is formed with a pivot (50) and the other side is formed with a force piece (51), and the inner end of the pivot (50) is rotatably connected to the inner bottom wall of the pivot groove (5) through a matching column (52).

7. The electric meter box according to claim 6, characterized in that: At least one receiving groove (53) is formed on the inner side wall of the pivot groove (5), and a clamping block (54) is telescopically arranged in the receiving groove (53). Four clamping grooves (55) adapted to the clamping block (54) are equidistantly and spaced apart on the outer peripheral surface of the pivot shaft (50). A spring member (56) is connected between the inner end surface of the clamping block (54) and the inner bottom wall of the receiving groove (53). Two oblique waists (57) adapted to the clamping grooves (55) are correspondingly provided on the outer end of the clamping block (54).

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