Electric energy data acquisition device

Abstract

The utility model relates to an electric energy data acquisition device which comprises an electric energy meter, a plurality of groups of connectors are arranged outside the electric energy meter, one end of the electric energy meter is connected with an outer cover, at least one end of the outer cover is fixedly connected with a sliding plate, the side wall of the sliding plate is fixedly connected with a sliding block, and the side wall of the electric energy meter is provided with a first sliding groove and a second sliding groove. The first sliding groove is communicated with the second sliding groove, the sliding plate is poked outwards to drive the sliding block to slide until the sliding block slides to the position above the second sliding groove, then the sliding plate is poked downwards to enable the sliding block to enter the second sliding groove, in the process, after the sliding plate drives the outer cover to slide outwards, the outer cover is inserted into the outer side of the groove, and then wiring is conducted on the connector. And the outer cover does not need to be disassembled, only stirring operation is needed, and convenience and high efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric energy data acquisition equipment, in particular to an electric energy data acquisition device. Background Art

[0002] An electric energy meter is an instrument used to measure electric energy. The existing electric energy meter includes an upper cover and a base, one end of the upper cover is snap-connected to the base, and the other end of the upper cover is connected to the base by bolts to achieve a fixing effect. However, with this structure, the wiring of the wiring terminal of the base is extremely inconvenient. When wiring is required, the entire upper cover needs to be removed to achieve the wiring effect.

[0003] In the prior art, a Chinese patent with a publication number of CN 216209380 U discloses an electric energy meter with a cover structure, including an upper cover and a base, wherein the cover is also provided, the base is provided with a wiring terminal and a first fastening hole, an annular groove and two concave cavities are provided on one side of the upper cover close to the wiring terminal, the concave cavities are located at both ends of one side of the upper cover, and the concave cavities are far away from the wiring terminal relative to the annular groove; the cover is provided with an annular rib adapted to the annular groove, a protrusion matched with the concave cavity, and a second fastening hole coaxially arranged with the first fastening hole;

[0004] When this patent is actually used, the following defects exist: the cover in this patent still adopts the traditional screw fastening method. When wiring is required, it is necessary to use tools to remove the screws installed on the cover, and then perform the wiring operation. After the wiring is completed, the cover needs to be installed to the original position. The operation is cumbersome and inefficient. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an electric energy data acquisition device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: comprising an electric energy meter, wherein a plurality of groups of connectors are arranged on the outside of the electric energy meter, one end of the electric energy meter is connected to an outer cover, at least one end of the outer cover is fixedly connected to a slide plate, a side wall of the slide plate is fixedly connected to a slider, and a first slide groove and a second slide groove are arranged on the side wall of the electric energy meter, and the first slide groove and the second slide groove are communicated with each other.

[0007] By adopting the above technical solution, the slide plate is pushed outward to allow the slide plate to drive the slider to slide until the slider slides to the top of the second slide groove, and then the slide plate is pushed downward to allow the slider to enter the second slide groove. Therefore, in this process, after the slide plate drives the outer cover to slide outward, the outer cover is plugged into the outside of the groove, and then the wiring can be performed on the joint. There is no need to disassemble the outer cover, and only a pushing operation is required, which is convenient and efficient.

[0008] A further design of the utility model is that an elastic member is connected between the slide plate and the outer wall of the electric energy meter, and the elastic member is a spring or a tension spring.

[0009] By adopting the above technical solution and arranging the elastic member, it is possible to achieve the pulling and resetting of the outer cover.

[0010] A further design of the utility model is as follows: an iron sheet is fixedly connected to the outside of the sliding block, and a magnet is fixedly connected to the inner bottom of the second sliding groove.

[0011] By adopting the above technical solution, when the slider enters the second slide groove, the magnet and the iron sheet are adsorbed, so the stability effect of the slider can be increased.

[0012] A further design of the utility model is as follows: a shift block is fixedly connected to the outside of the slide plate, and a limit plate is also fixedly connected to the outside of the electric energy meter.

[0013] By adopting the above technical solution, the top of the outer cover can be limited by the limiting plate.

[0014] A further design of the utility model is that the first slide groove and the second slide groove are overall an "L"-shaped structure.

[0015] By adopting the above technical solution and using an "L"-shaped structure, it is convenient to move the slider from the first sliding groove to the second sliding groove.

[0016] A further design of the utility model is that a groove is provided on the outside of the electric energy meter at a position corresponding to the outer cover.

[0017] By adopting the technical solution, the outer cover can be easily accommodated.

[0018] A further design of the utility model is that the inner side wall of the outer cover is fitted and slidably connected with the outer wall of the groove.

[0019] By adopting the above technical solution, the outer cover can be conveniently buckled down so that the outer cover can be placed in the outer wall of the groove.

[0020] The beneficial effect of the utility model is as follows: compared with the prior art, in the utility model, the slide plate is pushed outward to allow the slide plate to drive the slider to slide until the slider slides to the top of the second slide groove, and then the slide plate is pushed downward to allow the slider to enter the second slide groove. Therefore, in this process, after the slide plate drives the outer cover to slide outward, the outer cover is plugged into the outside of the groove, and then the connection is performed on the joint, without the need to disassemble the outer cover, and only the pushing operation is required, which is convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the structure of the utility model after the middle and outer covers are opened;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model after the outer cover is opened;

[0024] Figure 4 yes Figure 2 Schematic diagram of the enlarged structure of the A area in the middle;

[0025] Figure 5 It is a structural schematic diagram of the outer cover in the utility model.

[0026] The markings in the figure are: 1. Electric energy meter; 2. Outer cover; 3. First slide groove; 4. Spring; 5. Slide plate; 6. Dial block; 7. Second slide groove; 8. Magnet; 9. Slider; 10. Groove; 11. Joint; 12. Limit plate. DETAILED DESCRIPTION

[0027] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] like Figure 1-5 As shown, the utility model discloses an electric energy data acquisition device, comprising an electric energy meter 1. The electric energy meter 1 is provided with a plurality of groups of connectors 11 on the outside for connecting wires.

[0030] Reference Figure 1-3 In a further design, an outer cover 2 is connected to one end of the electric energy meter 1, and a slide plate 5 is fixedly connected to at least one end of the outer cover 2. In this example, slide plates 5 are fixedly connected to both sides of the outer cover 2, and a slider 9 is fixedly connected to the side wall of the slide plate 5. The side wall of the electric energy meter 1 is provided with a first slide groove 3 and a second slide groove 7, and the first slide groove 3 and the second slide groove 7 are communicated.

[0031] The slide plate 5 is pushed outward to allow the slide plate 5 to drive the slider 9 to slide until the slider 9 slides to the top of the second slide groove 7, and then the slide plate 5 is pushed downward to allow the slider 9 to enter the second slide groove 7. Therefore, in this process, after the slide plate 5 drives the outer cover 2 to slide outward, the outer cover 2 is plugged into the outer side of the groove 10. Figure 3 Then connect the connector 11.

[0032] Finally, slide the slider 9 upward to return it to the first slide groove 3 , and pull the spring 4 to allow the slide plate 5 to drive the outer cover 2 to slide again, so that the slide groove is buckled on the top of the groove 10 .

[0033] Reference Figure 4 In order to facilitate the movement of the slide plate 5 , a shift block 6 is fixedly connected to the outside of the slide plate 5 . A limit plate 12 is also fixedly connected to the outside of the electric energy meter 1 . The limit plate 12 is used to limit the top of the outer cover 2 .

[0034] Reference Figure 2-5 , the above technical solution is explained as follows: the slide plate 5 is pushed outward to allow the slide plate 5 to drive the slider 9 to slide until the slider 9 slides to the top of the second slide groove 7, and then the slide plate 5 is pushed downward to allow the slider 9 to enter the second slide groove 7. Therefore, in this process, after the slide plate 5 drives the outer cover 2 to slide outward, the outer cover 2 is provided with a groove 10 at the position corresponding to the outer cover 2 on the outside of the electric energy meter 1, and the outer cover 2 is plugged into the outer side of the groove 10. The inner wall of the outer cover 2 is fitted and slidably connected with the outer wall of the groove 10. Figure 3 Then connect the connector 11.

[0035] Reference Figure 4 In order to realize elastic resetting, an elastic member is further connected between the slide plate 5 and the outer wall of the electric energy meter 1. The elastic member is a spring 4 or a tension spring. The spring 4 is used in this embodiment. In order to adsorb and fix, an iron sheet is fixedly connected to the outside of the slide block 9, and a magnet 8 is fixedly connected to the inner bottom of the second slide groove 7. Therefore, when the slide block 9 enters the second slide groove 7, the first slide groove 3 and the second slide groove 7 are an "L"-shaped structure as a whole. Through the adsorption of the magnet 8 and the iron sheet, adsorption and fixation can be achieved, thereby increasing the fixing effect.

[0036] In order for those skilled in the art to fully understand the technical solution, this embodiment is summarized as follows:

[0037] When in use, the slide plate 5 is pushed outward to allow the slide plate 5 to drive the slider 9 to slide until the slider 9 slides to the top of the second slide groove 7, and then the slide plate 5 is pushed downward to allow the slider 9 to enter the second slide groove 7. Therefore, in this process, after the slide plate 5 drives the outer cover 2 to slide outward, the outer cover 2 is plugged into the outer side of the groove 10. Figure 3 Then connect the connector 11.

[0038] After completion, slide the slider 9 upward to return the slider 9 to the first slide groove 3, and pull the spring 4 to allow the slide plate 5 to drive the outer cover 2 to slide again, so that the slide groove is buckled above the groove 10.

[0039] In summary, in this embodiment, there is no need to disassemble the outer cover 2, and only a toggle operation is required, which is convenient and efficient.

[0040] In the present invention, the slide plate 5 is pushed outward to allow the slide plate 5 to drive the slider 9 to slide until the slider 9 slides to the top of the second slide groove 7, and then the slide plate 5 is pushed downward to allow the slider 9 to enter the second slide groove 7. Therefore, in this process, after the slide plate 5 drives the outer cover 2 to slide outward, the outer cover 2 is plugged into the outside of the groove 10, and then the connection can be made at the joint 11, without the need to disassemble the outer cover 2.

Claims

1. An electric energy data collection device, comprising an electric energy meter (1), wherein the electric energy meter (1) is provided with a plurality of groups of connectors (11) on the outside, and one end of the electric energy meter (1) is connected to an outer cover (2), characterized in that: At least one end of the outer cover (2) is fixedly connected to a slide plate (5), a side wall of the slide plate (5) is fixedly connected to a slider (9), and a side wall of the electric energy meter (1) is provided with a first slide groove (3) and a second slide groove (7), and the first slide groove (3) and the second slide groove (7) are in communication.

2. The electric energy data acquisition device according to claim 1, characterized in that: An elastic member is also connected between the slide plate (5) and the outer wall of the electric energy meter (1), and the elastic member is a spring (4) or a tension spring.

3. The electric energy data acquisition device according to claim 2, characterized in that: An iron sheet is fixedly connected to the outside of the sliding block (9), and a magnet (8) is fixedly connected to the inner bottom of the second sliding groove (7).

4. The electric energy data acquisition device according to claim 3, characterized in that: The outside of the slide plate (5) is fixedly connected to a shifting block (6), and the outside of the electric energy meter (1) is also fixedly connected to a limiting plate (12).

5. The electric energy data acquisition device according to claim 4, characterized in that: The first slide groove (3) and the second slide groove (7) are overall an "L"-shaped structure.

6. The electric energy data acquisition device according to claim 5, characterized in that: A groove (10) is provided on the outside of the electric energy meter (1) at a position corresponding to the outer cover (2).

7. The electric energy data acquisition device according to claim 6, characterized in that: The inner side wall of the outer cover (2) is fitted and slidably connected to the outer wall of the groove (10).

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