Electric energy meter convenient for wiring

Abstract

The invention relates to the technical field of electric energy metering, and discloses an electric energy meter convenient for wiring, which comprises a wiring shell, one side of the wiring shell is provided with a butt joint groove, the butt joint groove is used for being in sliding clamping connection with a wiring position of the electric energy meter, the wiring shell is internally provided with a plurality of wiring boards, one side of each wiring board is rotatably connected with a rotating disc, and the rotating disc is connected with the wiring shell. The rotating disc is fixedly connected with a rotating column, the rotating column penetrates through the wiring board, one end of the rotating column is fixedly connected with a transmission gear, the rotating column is rotatably connected with the wiring board, and one side of the wiring board is slidably connected with a fixed shell; a sliding groove is formed in the fixing shell, a wire clamping block is connected into the sliding groove in a sliding mode, and a protruding clamping block is arranged on one side of the wire clamping block. According to the electric energy meter convenient for wiring, when the copper wires are connected with the electric energy meter, multiple strands of copper wires can be automatically twisted into one strand, and the copper wires are bent and then are automatically connected and fixed.

Description

[0001] This invention is a divisional application of the patent with application number 2024114293868, application date October 14, 2024, and invention name “A kind of electric energy meter that is easy to connect”. Technical Field

[0002] The invention relates to the technical field of electric energy metering, in particular to an electric energy meter which is convenient for wiring. Background Art

[0003] In modern power systems, the convenience of wiring and reading of electric energy meters is of great significance to improving work efficiency and reducing maintenance costs. As a key device for measuring power consumption, the development of electric energy meters has undergone a transformation from mechanical to electronic and then to intelligent. Early mechanical electric energy meters recorded power consumption through mechanical structures, which had problems such as complex wiring and inconvenient reading. With the rapid development of electronic technology and communication technology, electronic electric energy meters have gradually emerged, and more intelligent elements have been incorporated into the subsequent development, forming the current smart electric energy meters. Electric energy meters that are easy to wire are widely used in various fields such as homes, industries, and commerce. In the home field, they provide residents with a more convenient way to manage electricity consumption.

[0004] The existing electric energy meter that is easy to connect requires the operator to use special tools during the wiring process, which is relatively complicated to operate, causing great inconvenience to the operator's wiring work and invisibly increasing the operation time; therefore, it does not meet the existing needs. In this regard, we propose an electric energy meter that is easy to connect. Summary of the invention

[0005] The present invention provides an electric energy meter that is easy to connect. It has the beneficial effect of automatically twisting multiple copper wires into one and bending the copper wires for automatic connection and fixing when connecting the copper wires to the electric energy meter. It solves the problem mentioned in the above background technology that in the wiring process, an operator needs to use special tools, which is relatively complicated to operate, causing great inconvenience to the operator's wiring work and invisibly increasing the operation time.

[0006] The present invention provides the following technical solution: an electric energy meter convenient for wiring, comprising a wiring shell, a docking groove is provided on one side of the wiring shell, the docking groove is used for sliding and clamping with the wiring part of the electric energy meter, a plurality of wiring boards are provided inside the wiring shell, a rotating disk is rotatably connected to one side of the wiring board, a rotating column is fixedly connected to the rotating disk, the rotating column passes through the wiring board, one end of the rotating column is fixedly connected to a transmission gear, and the rotating column is rotatably connected to the wiring board, and a fixed shell is slidably connected to one side of the wiring board; The fixed shell is provided with a sliding groove, a clamping block is slidably connected in the sliding groove, a protruding clamping block is provided on one side of the clamping block, an inclined groove is provided inside the clamping block, a round hole is provided on one side of the inclined groove, the round hole is provided on the clamping block, the round hole is used for sliding connection with the transmission gear, the inclined surface of the inclined groove abuts against a resistance rod, a transmission rack is provided on the resistance rod, and the transmission rack is used for meshing connection with the transmission gear; An auxiliary clamping block is arranged on one side of the clamping block, the auxiliary clamping block is located on the rotating disk, and the auxiliary clamping block is slidably connected to the rotating disk. A second displacement groove is opened on the clamping block, and a third spring is arranged between the clamping block and the fixed shell.

[0007] As an optional solution for an electric energy meter that is easy to connect to the wiring according to the present invention, a first wire inlet hole is provided on one side of the wiring shell, a wire outlet slot is provided on the other side of the wiring shell, a control column is slidably connected to one side of the wiring shell, one end of the control column is fixedly connected to one side of the fixed shell, and first displacement slots are provided on both sides of the fixed shell.

[0008] As an optional solution for an electric energy meter that is easy to connect to the wiring according to the present invention, a first spring is fixedly connected to one side of the fixed shell, a fixed block is fixedly connected to one end of the first spring, the fixed block is fixedly installed on a rotating disk, a contact platform is provided on one side of the rotating disk, the contact platform is located between the fixed shell and the auxiliary clamping block, and a first sliding groove is provided on the rotating disk.

[0009] As an optional solution for an electric energy meter that is easy to connect to the wiring according to the present invention, the wiring board is provided with an arc-shaped slide groove and an inclined slide groove, the arc-shaped slide groove is connected to the inclined slide groove, and a slide column is slidably connected in the arc-shaped slide groove and the inclined slide groove, one end of the slide column is fixedly connected to the auxiliary clamp block, and the slide column is used to be slidably connected to the first slide groove.

[0010] As an optional solution for an electric energy meter that is easy to connect to the wiring according to the present invention, a second slide groove is opened on one side of the fixed shell, and the second slide groove is used for sliding connection with a rotating column, and a sliding ball is fixedly connected to one end of the rotating column.

[0011] As an optional solution for an electric energy meter that is easy to connect to the wiring according to the present invention, one side of the wiring shell is fixedly connected to a support platform, one side of the support platform is provided with a first hydraulic rod, one end of the first hydraulic rod is fixedly connected to a push plate, the push plate is used to be slidably connected to the wiring shell, and a plurality of second wire entry holes are opened on the push plate.

[0012] As an optional solution for an electric energy meter that is easy to connect to the wiring described in the present invention, a limiting groove is provided on the pushing plate, two wire fixing blocks are slidably connected to the limiting groove, circular arcs are provided on the wire fixing blocks, and the circular arcs on the two wire fixing blocks are used to clamp the copper wire, a second spring is fixedly connected to one side of the wire fixing block, one end of the second spring is fixedly connected to a limiting block, and the limiting block is fixedly installed on one side of the pushing plate.

[0013] As an optional solution for an electric energy meter that is easy to connect to the wiring described in the present invention, a second hydraulic rod is fixedly connected to one side of the push plate, one end of the second hydraulic rod is fixedly connected to a push rod, and both ends of the push rod are used to be fixedly connected to one end of a transmission rack.

[0014] As an optional solution for an electric energy meter that is easy to connect to the wiring according to the present invention, a third hydraulic rod is provided on one side of the pushing plate, a sliding rod is fixedly connected to the power output end of the third hydraulic rod, the sliding rod passes through the pushing plate, and one end of the sliding rod is fixedly connected to the first rack and the second rack.

[0015] As an optional solution for an electric energy meter that is easy to connect to the wiring described in the present invention, a wiring groove is provided on one side of the electric energy meter, and the wiring groove is used to connect to the copper wire. A fixing groove is provided on one side of the wiring groove, and a fixed gear is provided in the fixing groove. A screw rod is provided on one side of the fixed gear, and the screw rod is threadedly connected to the inside of the electric energy meter. One end of the screw rod is used to contact the copper wire, and the fixed gear is used to mesh with the first rack and the second rack.

[0016] The present invention has the following beneficial effects: 1. The electric energy meter which is easy to connect can automatically twist multiple copper wires into one strand when connecting multiple copper wires to the electric energy meter through the mutual cooperation between the wire clamping block, the protruding clamping block and the auxiliary clamping block, and no manual participation is required, so that the operator can connect the wires to the electric energy meter without complicated operations, which greatly improves the wiring efficiency. At the same time, the design of twisting multiple copper wires into one strand can avoid subsequent problems such as poor contact or short circuit.

[0017] 2. The electric energy meter which is easy to connect to wire, after twisting multiple strands of copper wires into one strand, can automatically bend the copper wire clamped between the raised clamp block and the auxiliary clamp block with the cooperation of the rotating disk, the transmission gear and the transmission rack. By bending the copper wire, the contact area between the copper wire and the connection point in the electric energy meter can be increased. A larger contact area means a better electrical connection, which can reduce the risk of poor contact, thereby improving the stability and reliability of the circuit. At the same time, this design makes the connection more secure and not easy to loosen due to external force, so that the copper wire can be more firmly connected to the electric energy meter to prevent subsequent loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 For the present invention Figure 1 Enlarged structural diagram at A in the middle.

[0020] Figure 3 It is a schematic diagram of the wiring shell structure of the present invention.

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the wiring housing of the present invention.

[0022] Figure 5 For the present invention Figure 4 Enlarged structural diagram at B in the middle.

[0023] Figure 6 It is a schematic diagram of the arc chute structure of the present invention.

[0024] Figure 7 It is a schematic diagram of the cross-sectional structure of the rotating disk of the present invention.

[0025] Figure 8 It is a schematic diagram of the structure of the wire clamping block of the present invention.

[0026] Fig. 9 It is a schematic diagram of the auxiliary clamping block structure of the present invention.

[0027] Fig.10 It is a schematic diagram of the cross-sectional structure of the wire clamping block of the present invention.

[0028] Fig.11 It is a schematic diagram of the cross-sectional structure of the connection part of the electric energy meter of the present invention.

[0029] Fig.12 It is a schematic diagram of the first rack structure of the present invention.

[0030] In the figure: 1, wiring shell; 11, docking groove; 12, wiring board; 13, rotating disk; 14, rotating column; 15, transmission gear; 16, first wire inlet hole; 17, wire outlet groove; 18, sliding ball; 19, first slide groove; 110, second slide groove; 111, arc slide groove; 112, inclined slide groove; 2, fixed shell; 21, sliding groove; 22, clamping block; 23, raised clamping block; 24, inclined groove; 25, round hole; 26, contact rod; 27, transmission rack; 28, first displacement groove; 29, second displacement groove; 210, control column; 211, fixed Block; 212, first spring; 213, third spring; 3, auxiliary clamp; 31, slide column; 32, contact platform; 4, support platform; 41, first hydraulic rod; 42, push plate; 43, limit groove; 44, limit block; 45, second spring; 46, fixed wire block; 47, second wire entry hole; 48, sliding rod; 49, first rack; 410, second rack; 411, second hydraulic rod; 412, push rod; 413, third hydraulic rod; 5, electric energy meter; 51, wiring slot; 52, fixed slot; 53, fixed gear; 54, screw rod; 6, copper wire. DETAILED DESCRIPTION

[0031] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0032] For examples, see Figure 1-Figure 12 The present invention discloses an electric energy meter that is convenient for wiring, including a wiring shell 1, a docking groove 11 is provided on one side of the wiring shell 1, and the docking groove 11 is used for sliding and clamping with the wiring part of the electric energy meter 5, and a plurality of wiring boards 12 are provided inside the wiring shell 1, and a rotating disk 13 is rotatably connected to one side of the wiring board 12, and a rotating column 14 is fixedly connected to the rotating disk 13, and the rotating column 14 passes through the wiring board 12, and one end of the rotating column 14 is fixedly connected to a transmission gear 15, and the rotating column 14 is rotatably connected to the wiring board 12, and a fixed shell 2 is slidably connected to one side of the wiring board 12; The fixed shell 2 is provided with a sliding groove 21, in which a clamping block 22 is slidably connected, a protruding clamping block 23 is provided on one side of the clamping block 22, an inclined groove 24 is provided inside the clamping block 22, a round hole 25 is provided on one side of the inclined groove 24, the round hole 25 is provided on the clamping block 22, the round hole 25 is used for sliding connection with the transmission gear 15, the inclined surface of the inclined groove 24 abuts against a resisting rod 26, a transmission rack 27 is provided on the resisting rod 26, and the transmission rack 27 is used for meshing connection with the transmission gear 15; An auxiliary clamping block 3 is provided on one side of the clamping block 22. The auxiliary clamping block 3 is located on the rotating disk 13 and is slidably connected to the rotating disk 13. A second displacement groove 29 is opened on the clamping block 22. A third spring 213 is provided between the clamping block 22 and the fixed shell 2.

[0033] A first wire inlet hole 16 is provided on one side of the wiring shell 1, and a wire outlet slot 17 is provided on the other side of the wiring shell 1. A control column 210 is slidably connected to one side of the wiring shell 1, and one end of the control column 210 is fixedly connected to one side of the fixed shell 2. First displacement slots 28 are provided on both sides of the fixed shell 2.

[0034] A first spring 212 is fixedly connected to one side of the fixed shell 2, and a fixed block 211 is fixedly connected to one end of the first spring 212. The fixed block 211 is fixedly installed on the rotating disk 13. A contact platform 32 is provided on one side of the rotating disk 13. The contact platform 32 is located between the fixed shell 2 and the auxiliary clamping block 3. A first sliding groove 19 is opened on the rotating disk 13.

[0035] An arc-shaped slide groove 111 and an inclined slide groove 112 are provided on the terminal board 12. The arc-shaped slide groove 111 is connected to the inclined slide groove 112. A slide column 31 is slidably connected in the arc-shaped slide groove 111 and the inclined slide groove 112. One end of the slide column 31 is fixedly connected to the auxiliary clamp 3. The slide column 31 is used for sliding connection with the first slide groove 19.

[0036] A second sliding groove 110 is formed on one side of the fixed shell 2 . The second sliding groove 110 is used for sliding connection with the rotating column 14 . A sliding ball 18 is fixedly connected to one end of the rotating column 14 .

[0037] A support platform 4 is fixedly connected to one side of the wiring shell 1, a first hydraulic rod 41 is provided on one side of the support platform 4, one end of the first hydraulic rod 41 is fixedly connected to a push plate 42, the push plate 42 is used for sliding connection with the wiring shell 1, and a plurality of second wire entry holes 47 are opened on the push plate 42.

[0038] A limiting groove 43 is provided on the pushing plate 42, and two wire fixing blocks 46 are slidably connected to the limiting groove 43. A circular arc is provided on the wire fixing blocks 46, and the circular arcs on the two wire fixing blocks 46 are used to clamp the copper wire 6. A second spring 45 is fixedly connected to one side of the wire fixing block 46, and one end of the second spring 45 is fixedly connected to a limiting block 44, and the limiting block 44 is fixedly installed on one side of the pushing plate 42.

[0039] A second hydraulic rod 411 is fixedly connected to one side of the push plate 42 , a push rod 412 is fixedly connected to one end of the second hydraulic rod 411 , and both ends of the push rod 412 are used to be fixedly connected to one end of the transmission rack 27 .

[0040] A third hydraulic rod 413 is provided on one side of the push plate 42 , and a sliding rod 48 is fixedly connected to the power output end of the third hydraulic rod 413 . The sliding rod 48 passes through the push plate 42 , and one end of the sliding rod 48 is fixedly connected to the first rack 49 and the second rack 410 .

[0041] A wiring slot 51 is provided on one side of the electric energy meter 5, and the wiring slot 51 is used to connect with the copper wire 6. A fixing slot 52 is provided on one side of the wiring slot 51, and a fixed gear 53 is provided in the fixing slot 52. A screw rod 54 is provided on one side of the fixed gear 53, and the screw rod 54 is threadedly connected to the inside of the electric energy meter 5. One end of the screw rod 54 is used to contact with the copper wire 6, and the fixed gear 53 is used to mesh with the first rack 49 and the second rack 410.

[0042] The existing convenient wiring electric energy meter 5 requires the operator to use special tools during the wiring process, and the operating space for the operator is limited, which increases the difficulty of operation to a certain extent, makes the operation more complicated for the operator, brings great inconvenience to the operator's wiring work, and invisibly increases the operation time. It may also cause the copper wire 6 to be connected in an unstable manner, which may cause poor contact and short circuit problems in the future; the convenient wiring electric energy meter 5 can automatically twist multiple copper wires 6 into one and bend the copper wire 6 before automatically connecting and fixing when connecting the copper wire 6 to the electric energy meter 5. The design of tightly twisting the multiple copper wires 6 reduces the gaps between the copper wires, making the current smoother during the transmission process and improving the conductive performance. At the same time, by twisting and bending the copper wire 6, the contact area of ​​the connection point between the copper wire 6 and the electric energy meter 5 is significantly increased, which helps to enhance the firmness of the connection, prevent poor contact caused by loosening or falling off, and can effectively reduce the subsequent short circuit situation; First, the two wire fixing blocks 46 are opened, and then the copper wire 6 with the peeled outer skin is inserted into the arc between the wire fixing blocks 46, and then the copper wire 6 is passed through the second wire entry hole 47. Through the design of the two wire fixing blocks 46 and the second spring 45, the wire fixing block 46 can clamp the copper wire 6 under the action of the second spring 45 to prevent the subsequent loosening of the copper wire 6. At the same time, through the design of the limiting groove 43, the sliding of the wire fixing block 46 can slide within the limited track to prevent the wire fixing block 46 from deviating during the sliding process; When the copper wire 6 passes through the second wire entry hole 47, it will enter the first wire entry hole 16. At this time, the sliding control column 210 drives the fixed shell 2 to slide through the second slide groove 110 while the control column 210 slides. The design of the second slide groove 110 makes it possible for the fixed shell 2 to slide without being stuck by the rotating column 14. The sliding of the fixed shell 2 makes the clamping block 22 slide with the fixed shell 2, thereby increasing the distance between the clamping block 22 and the auxiliary clamping block 3. It should be noted that the fixed shell 2 and the clamping block 22 only slide slightly, and the diameter of the circular hole 25 is large enough. It will affect the subsequent rotation column 14 sliding into the round hole 25, so that the distance between the fixed shell 2 and the auxiliary clamping block 3 becomes larger, so that the copper wire 6 can be inserted between the clamping block 22 and the auxiliary clamping block 3. The fixed shell 2 slides and the first spring 212 is deformed. At the same time, when the copper wire 6 is placed between the fixed shell 2 and the auxiliary clamping block 3, the control column 210 is released, so that the control column 210 clamps the copper wire 6 through the protruding clamping block 23 and the auxiliary clamping block 3 under the action of the first spring 212. At the same time, the design of the sliding groove 21 on the clamping block 22 makes the clamping block 22 and the protruding clamping block 23 slide more stably, preventing When the stop clamping block 22 drives the protruding clamping block 23 to slide, the positions of the clamping block 22 and the protruding clamping block 23 are offset, so that the protruding clamping block 23 can better clamp the copper wire 6. After the copper wire 6 is clamped, the second hydraulic rod 411 is started, and the push rod 412 is driven to slide together by the second hydraulic rod 411. At the same time, the transmission rack 27 and the resistance rod 26 are driven to slide together by the push rod 412. When the resistance rod 26 slides, it resists the inclined groove 24 on the clamping block 22, so that the clamping block 22 slides downward under the action of the resistance rod 26, and the clamping block 22 is clamped. The block 22 slides downward, driving the raised clamping block 23 to slide together. Through the downward sliding of the raised clamping block 23, the multiple copper wires 6 can be twisted into one strand with the cooperation of the auxiliary clamping block 3. The gaps between the copper wires 6 can be reduced by twisting the multiple copper wires 6 into one strand, making it less likely to have poor contact during subsequent use. At the same time, the copper wire 6 can be supported by the contact platform 32 to prevent the position of the copper wire 6 from shifting. At the same time, under the action of the third spring 213, the clamping block 22 can be restored to its original position later. At the same time, when the clamping block 22 slides downward, the transmission gear 15 on the rotating column 14 will slide out through the circular hole 25. At the same time, under the continuous push of the second hydraulic rod 411, the transmission rack 27 slides to the position meshing with the transmission gear 15. The meshing of the transmission rack 27 and the transmission gear 15 makes the transmission gear 15 rotate. When the transmission gear 15 rotates, it can drive the rotating disk 13 to rotate together. The rotation of the rotating disk 13 makes the clamping block 22 and the auxiliary clamping block 3 rotate together. At the same time, the auxiliary clamping block 3 is also provided with the following Fig. 9 The slot shown in the figure, through the slotted design, makes it possible for the auxiliary clamping block 3 to not get stuck on the transmission rack 27 while rotating, so that the auxiliary clamping block 3 can rotate, and the copper wire 6 can be bent by the rotation of the clamping block 22 and the auxiliary clamping block 3. By bending the copper wire 6, when the copper wire 6 is subsequently connected to the electric energy meter 5, the copper wire 6 can be more firmly connected to the electric energy meter 5 to prevent the subsequent copper wire 6 from falling off the electric energy meter 5. At the same time, by bending the copper wire 6, the connection area between the copper wire 6 and the electric energy meter 5 can be increased, so that the problem of poor contact is less likely to occur during subsequent use. , the fixed shell 2 rotates and the sliding ball 18 under the rotating column 14 rotates together. The design of the sliding ball 18 can effectively limit the position of the rotating disk 13. The auxiliary clamping block 3 rotates and drives the sliding column 31 to rotate around the arc-shaped slide groove 111. When the sliding column 31 slides from the arc-shaped slide groove 111 to the inclined slide groove 112, the sliding column 31 slides in the first slide groove 19 under the guidance of the inclined slide groove 112, so that the auxiliary clamping block 3 is away from the protruding clamping block 23, so that the copper wire 6 is now out of the clamping of the protruding clamping block 23 and the auxiliary clamping block 3; At the same time, when the rotating disk 13 drives the fixed shell 2 and the auxiliary clamping block 3 to rotate, the design of the first displacement groove 28 and the second displacement groove 29 ensures that the rotation of the fixed shell 2 driven by the rotating disk 13 will not be affected by the interference rod 26 and the transmission rack 27, so that the fixed shell 2 can stably rotate with the rotating disk 13. The design of the first displacement groove 28 and the second displacement groove 29 can provide sufficient space for the interference rod 26 and the transmission rack 27 to prevent the rotating disk 13 from getting stuck during the rotation process. At the same time, the groove for the control column 210 to slide on the wiring housing 1 is sufficient to allow the control column 210 to rotate with the fixed shell 2. When the copper wire 6 is out of the clamp, the third hydraulic rod 413 is started, and the sliding rod 48 is pushed to move by the third hydraulic rod 413. The movement of the sliding rod 48 makes the first rack 49 mesh with the fixed gear 53 first, so that the fixed gear 53 can drive the screw rod 54 to rotate, so that the position in the wiring groove 51 can be vacated, which is convenient for the bent copper wire 6 to enter. At the same time, through the design of the outlet groove 17 on the wiring shell 1, after the copper wire 6 is bent, enough space can be reserved for the bent copper wire 6. Then the first hydraulic rod 41 is started to push the pushing plate 42. At the same time, the copper wire 6 is clamped by the wire fixing block 46 on the pushing plate 42, so that the copper wire 6 can move along with the pushing plate 42. The movable plate 42 slides together, so that the bent copper wire 6 can slide out of the wiring housing 1 under the action of the first hydraulic rod 41, preventing the copper wire 6 from being stuck in the wiring housing 1. When the copper wire 6 enters the wiring groove 51, the third hydraulic rod 413 is started again, and the sliding rod 48 is pushed by the third hydraulic rod 413, so that the sliding rod 48 drives the second rack 410 to engage with the fixed gear 53, so that the fixed gear 53 is reversed, so that the fixed gear 53 fixes the copper wire 6 in the wiring groove 51 to complete the wiring. Through such a design, the copper wire 6 can be firmly fixed in the wiring groove 51 of the electric energy meter 5, preventing the subsequent copper wire 6 from loosening and falling off.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. An electric energy meter that is easy to connect, comprising a wiring shell (1), a docking groove (11) being provided on one side of the wiring shell (1), the docking groove (11) being used for sliding engagement with a wiring portion of an electric energy meter (5), a plurality of wiring boards (12) being provided inside the wiring shell (1), characterized in that: A rotating disk (13) is rotatably connected to one side of the wiring board (12), a rotating column (14) is fixedly connected to the rotating disk (13), the rotating column (14) passes through the wiring board (12), one end of the rotating column (14) is fixedly connected to a transmission gear (15), and the rotating column (14) is rotatably connected to the wiring board (12), and a fixed shell (2) is slidably connected to one side of the rotating disk (13); The fixed shell (2) is provided with a sliding groove (21), a clamping block (22) is slidably connected in the sliding groove (21), a protruding clamping block (23) is provided on one side of the clamping block (22), an inclined groove (24) is provided inside the clamping block (22), a circular hole (25) is provided on one side of the inclined groove (24), the circular hole (25) is provided on the clamping block (22), the circular hole (25) is used for being slidably connected with the transmission gear (15), the inclined surface of the inclined groove (24) abuts against a resistance rod (26), a transmission rack (27) is provided on the resistance rod (26), and the transmission rack (27) is used for being meshed and connected with the transmission gear (15); An auxiliary clamping block (3) is provided on one side of the clamping block (22); the auxiliary clamping block (3) is located on the rotating disk (13), and the auxiliary clamping block (3) is slidably connected to the rotating disk (13); a second displacement groove (29) is provided on the clamping block (22); and a third spring (213) is provided between the clamping block (22) and the fixed shell (2); A first spring (212) is fixedly connected to one side of the fixed shell (2); one end of the first spring (212) is fixedly connected to a fixed block (211); the fixed block (211) is fixedly mounted on a rotating disk (13); a contact platform (32) is provided on one side of the rotating disk (13); the contact platform (32) is located between the fixed shell (2) and the auxiliary clamping block (3); and a first sliding groove (19) is provided on the rotating disk (13); The terminal board (12) is provided with an arc-shaped slide groove (111) and an inclined slide groove (112), the arc-shaped slide groove (111) and the inclined slide groove (112) are connected, a slide column (31) is slidably connected in the arc-shaped slide groove (111) and the inclined slide groove (112), one end of the slide column (31) is fixedly connected to the auxiliary clamping block (3), and the slide column (31) is used for being slidably connected to the first slide groove (19); A first wire inlet hole (16) is provided on one side of the wiring housing (1), a wire outlet slot (17) is provided on the other side of the wiring housing (1), a control column (210) is slidably connected to one side of the wiring housing (1), one end of the control column (210) is fixedly connected to one side of the fixed housing (2), and first displacement slots (28) are provided on both sides of the fixed housing (2); A second sliding groove (110) is provided on one side of the fixed shell (2), and the second sliding groove (110) is used for sliding connection with a rotating column (14), and a sliding ball (18) is fixedly connected to one end of the rotating column (14).

2. The electric energy meter that is easy to connect according to claim 1, characterized in that: A support platform (4) is fixedly connected to one side of the wiring housing (1), a first hydraulic rod (41) is provided on one side of the support platform (4), one end of the first hydraulic rod (41) is fixedly connected to a push plate (42), the push plate (42) is used for being slidably connected to the wiring housing (1), and a plurality of second wire entry holes (47) are provided on the push plate (42).

3. The electric energy meter for easy wiring according to claim 2, characterized in that: The push plate (42) is provided with a limiting groove (43), and two wire fixing blocks (46) are slidably connected to the limiting groove (43). The wire fixing blocks (46) are provided with arc grooves, and the arcs on the two wire fixing blocks (46) are used to clamp the copper wire (6). A second spring (45) is fixedly connected to one side of the wire fixing block (46), and one end of the second spring (45) is fixedly connected to a limiting block (44), and the limiting block (44) is fixedly mounted on one side of the push plate (42).

4. The electric energy meter convenient for wiring according to claim 3, characterized in that: A second hydraulic rod (411) is fixedly connected to one side of the push plate (42), one end of the second hydraulic rod (411) is fixedly connected to a push rod (412), and both ends of the push rod (412) are used to be fixedly connected to one end of a transmission rack (27).

5. The electric energy meter convenient for wiring according to claim 4, characterized in that: A third hydraulic rod (413) is provided on one side of the push plate (42); a power output end of the third hydraulic rod (413) is fixedly connected to a sliding rod (48); the sliding rod (48) passes through the push plate (42); and one end of the sliding rod (48) is fixedly connected to a first rack (49) and a second rack (410).

6. The electric energy meter convenient for wiring according to claim 1, characterized in that: A wiring slot (51) is provided on one side of the electric energy meter (5), the wiring slot (51) being used to connect to the copper wire (6), a fixing slot (52) is provided on one side of the wiring slot (51), a fixing gear (53) is provided in the fixing slot (52), a screw rod (54) is provided on one side of the fixing gear (53), the screw rod (54) is threadedly connected to the inside of the electric energy meter (5), one end of the screw rod (54) is used to contact the copper wire (6), and the fixing gear (53) is used to mesh with the first rack (49) and the second rack (410).

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