CN210427653U - Novel electric energy meter - Google Patents
Novel electric energy meter Download PDFInfo
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- CN210427653U CN210427653U CN201921063219.0U CN201921063219U CN210427653U CN 210427653 U CN210427653 U CN 210427653U CN 201921063219 U CN201921063219 U CN 201921063219U CN 210427653 U CN210427653 U CN 210427653U
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- bottom plate
- electric energy
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Abstract
The utility model discloses a novel electric energy meter, which comprises a shell and a panel, wherein a display screen is arranged on the panel, a heat dissipation seat is arranged at the upper end of a storage cavity of the shell, an insulation seat is arranged at the lower end of the storage cavity, the heat dissipation seat comprises a left heat dissipation side plate, a heat dissipation bottom plate and a right heat dissipation side plate, and a bottom plate threading hole and a connection screw hole are arranged on the heat dissipation bottom plate; a shell threading hole is formed in the position, aligned with each bottom plate threading hole, of the shell; a wiring cavity is arranged in the insulating base, an upper threading groove is arranged at the upper end of the wiring cavity, a lower threading groove is arranged at the lower end of the wiring cavity, and a first shell body wire groove is arranged at the position of the shell aligned with the lower threading groove; the front end surface of the shell is aligned with the position of the insulating seat and is detachably provided with an overhaul cover plate, and the lower end of the overhaul cover plate is fixedly provided with an insulating dust cover; the upper end of the right end face of the shell is fixedly provided with an overhauling lighting device. Above-mentioned technical scheme, structural design is reasonable, simple structure, the function is many, convenient to use, wiring department are difficult for piling up the dust, safe and reliable and the practicality is good.
Description
Technical Field
The utility model relates to an electric energy meter technical field, concretely relates to novel electric energy meter.
Background
The electric energy meter is an instrument for measuring electric energy, also called watt-hour meter, fire meter, kilowatt-hour meter, and refers to an instrument for measuring various electric quantities, and according to the application, it can be used as time-sharing electric energy meter, loss electric energy meter, multifunctional electric energy meter and intelligent electric energy meter, and according to the structure, it is integrated and split type, and according to the access phase line, single-phase, three-phase three-wire and three-phase four-wire electric energy meters.
The existing electric energy meter has the defects that: the structure is unreasonable, the function is single, the heat dispersion is poor, and under the condition that the light of the display screen is insufficient, the power consumption displayed by the display screen cannot be clearly seen by workers when the electricity is counted, so that the use is inconvenient; the dust is piled up easily to the wiring department, has the risk of electric leakage, has the potential safety hazard, and the practicality is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a novel electric energy meter that structural design is reasonable, simple structure, the function is many, convenient to use, wiring department are difficult for piling up dust, safe and reliable and the practicality is good.
In order to achieve the above purpose, the utility model provides a following technical scheme: a novel electric energy meter comprises a shell and a panel, wherein a display screen is arranged on the panel, an object placing groove is formed in the shell, a heat radiating seat is arranged at the upper end of the object placing groove, an insulating seat is arranged at the lower end of the object placing groove, the heat radiating seat comprises a left heat radiating side plate, a heat radiating bottom plate and a right heat radiating side plate, the rear end of the left heat radiating side plate is fixedly connected with the left end of the heat radiating bottom plate, the right end of the heat radiating bottom plate is fixedly connected with the rear end of the right heat radiating side plate, the heat radiating bottom plate is fixedly connected with the rear inner wall surface of the object placing groove, and; the shell is provided with a shell threading hole at the position aligning to each bottom plate threading hole; a wiring cavity is arranged in the insulating seat, an upper threading groove is formed in the upper end of the wiring cavity, a lower threading groove is formed in the lower end of the wiring cavity, and a first shell body wire groove is formed in the position, aligned with the lower threading groove, of the shell; the front end face of the shell is aligned with the position of the insulating seat and is detachably provided with an overhaul cover plate, and the lower end of the overhaul cover plate is fixedly provided with an insulating dust cover; and the upper end of the right end face of the shell is fixedly provided with an overhauling lighting device.
By adopting the technical scheme, the heat dissipation seat plays a role in heat dissipation of the existing electronic element, and has large heat dissipation area and good heat dissipation effect; the wiring cavity of the insulating seat is used for wiring, so that the insulating seat is safe and reliable and plays a role in preventing dust; the insulating dust cover effectively prevents dust from accumulating at the wiring position of the lead and prevents electric leakage caused by dust accumulation; the maintenance cover plate and the maintenance lighting device are reasonably arranged, the maintenance operation is convenient, and the maintenance lighting device provides lighting during maintenance; the structure design is reasonable, the structure is simple, the functions are multiple, the use is convenient, dust is not easy to accumulate at the wiring position, the safety and the reliability are realized, and the practicability is good.
The utility model discloses further set up to: and a dustproof rubber strip is fixedly bonded on the front end face of the shell. Through this setting, the structure sets up more rationally, and dust proof is efficient.
The utility model discloses still further set up to: the upper end of the insulating dust cover is fixedly bonded with the maintenance cover plate, and the insulating dust cover is of a horn-shaped structure. Through this setting, the structure sets up more rationally, and dust proof is efficient.
The utility model discloses still further set up to: the overhaul lighting device comprises a lamp holder, a flexible conduit, an LED lamp and a button switch used for controlling the opening and closing of the LED lamp, the button switch is fixedly connected with the upper end face of the lamp holder through a screw, the upper end of the flexible conduit is integrally arranged with the lower end face of the lamp holder, the lower end of the flexible conduit is in threaded connection with the LED lamp, and the button switch is pressed to control the LED lamp to be opened or closed. Through this setting, overhaul lighting device simple structure, the snakeskin pipe can be crooked wantonly, and the angle modulation that shines of LED lamp is easy, convenient to use.
The utility model discloses still further set up to: the lamp holder and the shell are integrally arranged, and a second shell wire slot is formed between the lamp holder and the object placing groove.
The utility model discloses still further set up to: the insulating seat is fixedly bonded with the inner wall surface of the article placing groove.
The utility model has the advantages that: compared with the prior art, the structure of the utility model is more reasonable, the heat dissipation seat plays a role in heat dissipation for the existing electronic element, the heat dissipation area is large, and the heat dissipation effect is good; the wiring cavity of the insulating seat is used for wiring, so that the insulating seat is safe and reliable and plays a role in preventing dust; the insulating dust cover effectively prevents dust from accumulating at the wiring position of the lead and prevents electric leakage caused by dust accumulation; the maintenance cover plate and the maintenance lighting device are reasonably arranged, the maintenance operation is convenient, and the maintenance lighting device provides lighting during maintenance; the structure design is reasonable, the structure is simple, the functions are multiple, the use is convenient, dust is not easy to accumulate at the wiring position, the safety and the reliability are realized, and the practicability is good.
The invention is further described with reference to the drawings and the specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic front view of the housing according to the embodiment of the present invention.
Detailed Description
In the description of the present embodiment, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 and 2, the utility model discloses a novel electric energy meter, including shell 1 and panel 2, be provided with display screen 3 on the panel 2, be provided with in the shell 1 and put thing recess 11, it is provided with heat dissipation seat 4 to put thing recess 11 upper end, puts thing recess 11 lower extreme and is provided with insulating seat 5, heat dissipation seat 4 includes left heat dissipation curb plate 41, radiating bottom plate 42 and right heat dissipation curb plate 43, the left end of left heat dissipation curb plate 41 is fixed connection with radiating bottom plate 42 left end, radiating bottom plate 42 right end is fixed connection with right heat dissipation curb plate 43 rear end, and radiating bottom plate 42 is fixed connection with the back internal wall of putting thing recess 11, be provided with a plurality of bottom plate through wires hole 421 and a plurality of connection screw 422 on the radiating bottom plate 42; a shell threading hole 12 is formed in the shell 1 at the position corresponding to each bottom plate threading hole 421; a wiring cavity 51 is arranged in the insulating base 5, an upper threading groove 52 is arranged at the upper end of the wiring cavity 51, a lower threading groove 53 is arranged at the lower end of the wiring cavity 51, and a first shell body wire groove 13 is arranged at the position, aligned with the lower threading groove 53, of the shell 1; an overhaul cover plate 6 is detachably arranged at the position, aligned with the insulating base 5, of the front end face of the shell 1, and an insulating dust cover 7 is fixedly arranged at the lower end of the overhaul cover plate 6; and the upper end of the right end face of the shell 1 is fixedly provided with an overhauling lighting device 8.
Preferably, the heat dissipation seat 4 is integrally arranged with the rear inner wall surface of the placement recess 11 through the heat dissipation bottom plate 42 or is fixedly connected by using the existing screws; at least one threading hole 421 is arranged on the upper bottom plate of the heat dissipation bottom plate 42, and more than three connecting screw holes 422 are arranged; the left radiating side plate 41, the radiating bottom plate 42 and the right radiating side plate 43 are integrally arranged, and the left radiating side plate 41, the radiating bottom plate 42 and the right radiating side plate 43 are all made of aluminum materials; the access cover plate 6 is fixedly connected with the shell 1 through the existing screws. The panel 2 is provided with a display screen mounting hole, the display screen 3 is mounted in the display screen mounting hole in an embedded mode, and the edge of the display screen 3 is fixedly bonded with the inner wall face of the display screen mounting hole through existing glass cement.
For making the utility model discloses the structure sets up more rationally, as preferred, this embodiment fixed bonding has dustproof rubber strip 9 on the preceding terminal surface of shell 1.
The upper end of the insulating dust cover 7 is fixedly bonded with the overhaul cover plate 6, and the insulating dust cover 7 is of a horn-shaped structure.
The lamp holder 81 and the shell 1 are integrally arranged, and a second shell wire slot 14 is arranged between the lamp holder 81 and the article holding groove 11. Preferably, the LED lamp 83 is electrically connected to an existing power cord through an existing wire, and the existing wire controls the circuit to be turned on and off through a button switch 84. The flexible conduit 82 is a stainless steel flexible conduit.
The insulating seat 5 is fixedly adhered to the inner wall surface of the article holding groove 11.
In practical application, the heat dissipation seat plays a role in heat dissipation of the existing electronic element, and has large heat dissipation area and good heat dissipation effect; the wiring cavity of the insulating seat is used for wiring, so that the insulating seat is safe and reliable and plays a role in preventing dust; the insulating dust cover effectively prevents dust from accumulating at the wiring position of the lead and prevents electric leakage caused by dust accumulation; the maintenance cover plate and the maintenance lighting device are reasonably arranged, the maintenance operation is convenient, and the maintenance lighting device provides lighting during maintenance; the structure design is reasonable, the structure is simple, the functions are multiple, the use is convenient, dust is not easy to accumulate at the wiring position, the safety and the reliability are realized, and the practicability is good.
The above embodiments are only used for further explanation of the present invention, and it is not understood that the present invention is limited by the protection scope of the present invention, and the technical engineers in the field are right according to the above contents of the present invention.
Claims (6)
1. The utility model provides a novel electric energy meter, includes shell (1) and panel (2), be provided with display screen (3) on panel (2), be provided with in shell (1) and put thing recess (11), its characterized in that: the heat dissipation device is characterized in that a heat dissipation seat (4) is arranged at the upper end of the storage groove (11), an insulation seat (5) is arranged at the lower end of the storage groove (11), the heat dissipation seat (4) comprises a left heat dissipation side plate (41), a heat dissipation bottom plate (42) and a right heat dissipation side plate (43), the rear end of the left heat dissipation side plate (41) is fixedly connected with the left end of the heat dissipation bottom plate (42), the right end of the heat dissipation bottom plate (42) is fixedly connected with the rear end of the right heat dissipation side plate (43), the heat dissipation bottom plate (42) is fixedly connected with the inner rear wall surface of the storage groove (11), and a plurality of bottom plate threading holes (421) and a plurality of; a shell threading hole (12) is formed in the position, aligned with each bottom plate threading hole (421), of the shell (1); a wiring cavity (51) is arranged in the insulating base (5), an upper threading groove (52) is arranged at the upper end of the wiring cavity (51), a lower threading groove (53) is arranged at the lower end of the wiring cavity (51), and a first shell wire slot (13) is arranged at the position, aligned with the lower threading groove (53), of the shell (1); an overhaul cover plate (6) is detachably arranged at the position, aligned with the insulating base (5), of the front end face of the shell (1), and an insulating dust cover (7) is fixedly arranged at the lower end of the overhaul cover plate (6); and the upper end of the right end face of the shell (1) is fixedly provided with an overhauling lighting device (8).
2. The novel electric energy meter according to claim 1, characterized in that: and a dustproof rubber strip (9) is fixedly bonded on the front end face of the shell (1).
3. The novel electric energy meter according to claim 1, characterized in that: the upper end of the insulating dust cover (7) is fixedly bonded with the overhaul cover plate (6), and the insulating dust cover (7) is of a horn-shaped structure.
4. The novel electric energy meter according to claim 1, characterized in that: overhaul lighting device (8) and include lamp stand (81), flexible conduit (82), LED lamp (83) and be used for controlling button switch (84) that LED lamp (83) opened and close, button switch (84) pass through the screw connection with the up end of lamp stand (81) and fix, flexible conduit (82) upper end sets up with the lower terminal surface of lamp stand (81) is integrative, the lower extreme and LED lamp (83) threaded connection of flexible conduit (82), through pressing button control LED lamp (83) on button switch (84) are opened or are closed.
5. The novel electric energy meter according to claim 4, characterized in that: the lamp holder (81) and the shell (1) are integrally arranged, and a second shell wire slot (14) is formed between the lamp holder (81) and the storage groove (11).
6. The novel electric energy meter according to claim 4, characterized in that: the insulating seat (5) is fixedly adhered to the inner wall surface of the article placing groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921063219.0U CN210427653U (en) | 2019-07-09 | 2019-07-09 | Novel electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921063219.0U CN210427653U (en) | 2019-07-09 | 2019-07-09 | Novel electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210427653U true CN210427653U (en) | 2020-04-28 |
Family
ID=70379633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921063219.0U Active CN210427653U (en) | 2019-07-09 | 2019-07-09 | Novel electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210427653U (en) |
-
2019
- 2019-07-09 CN CN201921063219.0U patent/CN210427653U/en active Active
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