CN207424055U - A kind of single-phase remote cost control intelligent electric energy meter easy to use - Google Patents
A kind of single-phase remote cost control intelligent electric energy meter easy to use Download PDFInfo
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- CN207424055U CN207424055U CN201721422050.4U CN201721422050U CN207424055U CN 207424055 U CN207424055 U CN 207424055U CN 201721422050 U CN201721422050 U CN 201721422050U CN 207424055 U CN207424055 U CN 207424055U
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- electric energy
- energy meter
- cost control
- control intelligent
- intelligent electric
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Abstract
The utility model is related to single-phase remote cost control intelligent electric energy meter technical fields, and disclose a kind of single-phase remote cost control intelligent electric energy meter easy to use, including electric energy meter body and copper terminal, the positive top of electric energy meter body is provided with display, the display is internally provided with indicator light, the positive middle part of electric energy meter body opens up fluted, and the internal activity of the groove is connected with removable cover, and the groove is internally provided with the switch positioned at the removable cover back side.The single-phase remote cost control intelligent electric energy meter easy to use, by the inside of copper terminal insertion wiring hole, the bounce of compression spring in movable span drives movable block, pressing plate is made to carry out extruding fixation to copper terminal, so as to achieve the effect that circuit installation can be completed without instrument, facilitates the installation in the local circuit of narrow space, it is easy to use, design is reasonable, easy to operate, improves practicability.
Description
Technical field
It is specially a kind of easy to use single-phase the utility model is related to single-phase remote cost control intelligent electric energy meter technical field
Remote cost control intelligent electric energy meter.
Background technology
Electric energy meter is the instrument for measuring electric energy, also known as kilowatt-hour meter, energy meter and kilowatt-hour table, refers to the various electricity of measurement
The instrument of amount.It should be noted that during using electric energy meter in the case of low-voltage (being no more than 500 volts) and low current (dozens of Ann), electricity
Energy table can be directly accessed circuit and measure.In the case of high voltage or high current, electric energy meter cannot directly access circuit, need
Voltage transformer or current transformer is coordinated to use.
With the rapid development of China's modern communications and information technology and computer networking technology, all trades and professions are to the need of electricity
It asks increasing, it is necessary to the electric energy meter used is also more and more, in order to facilitate meter reading and collects the electricity charge, present residential building is most
Single-phase remote cost control intelligent electric energy meter is installed, the circuit installation of present intelligent electric energy meter is mostly fixed using screw, still
Screw can not be fixed using instrument in the place of narrow space, the installation for making circuit is very inconvenient, waste of manpower object
A kind of power, it is therefore desirable to single-phase remote cost control intelligent electric energy meter easy to use.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of single-phase remote cost control intelligence electric energy easy to use
Table possesses the advantages of easy to use, and the local circuit installation for solving present intelligent electric energy meter in narrow space is not very square
Just, the problem of wasting manpower and material resources.
(2) technical solution
To realize above-mentioned purpose easy to use, the utility model provides following technical solution：A kind of list easy to use
Phase remote cost control intelligent electric energy meter, including electric energy meter body and copper terminal, the positive top of electric energy meter body is provided with
Display, the display are internally provided with indicator light, the positive middle part of electric energy meter body open up it is fluted, it is described recessed
The internal activity of slot is connected with removable cover, and the groove is internally provided with the switch positioned at the removable cover back side, the electricity
The energy positive bottom of table body is hinged with blocking cover by hinge, and the bottom of the electric energy meter body is fixedly connected with positioned at stop
Insulation board inside lid, the surface of the insulation board offer through hole, and the bottom of the electric energy meter body interior offers respectively
Wiring hole and movable span, one end of the movable span are connected with the side of wiring hole, and the inner wall of the movable span is fixedly connected with
Spring is compressed, one end of the compression spring is fixedly connected with movable block, the outer surface of the movable block and the inner wall of movable span
It is slidably connected, one side of the movable block away from compression spring is fixedly connected with the pressing plate inside wiring hole, the copper wire
The top of connector is through through hole and extends to the inside of wiring hole, and the outer surface at the top of the copper terminal is slided with pressing plate to be connected
It connects.
Preferably, the quantity of the indicator light is four, and four indicator lights are respectively from left to right flashlight, tripping
Lamp, infrared lamp and alarm lamp.
Preferably, the shape of the blocking cover is L-type, and the front of blocking cover is fixedly connected with pulling block.
Preferably, the shape of the pressing plate is arc-shaped, and offers arc opening on the inside of pressing plate bottom.
Preferably, the quantity of the wiring hole is three, and three wiring holes are respectively that zero curve connects hole, ground wire from left to right
It connects hole and firewire connects hole.
Preferably, the quantity of the hinge is two, and two hinges are set by symmetrical axial symmetry of the center line of blocking cover
It puts in the both sides of blocking cover.
Preferably, the insulation board is fabricated by epoxy resin.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of single-phase remote cost control intelligent electric energy meter easy to use,
Possesses following advantageous effect：
1st, the single-phase remote cost control intelligent electric energy meter easy to use passes through wiring hole, movable span, compression spring, activity
The setting of block and pressing plate, by the inside of copper terminal insertion wiring hole, the bounce drive activity of the compression spring in movable span
Block makes pressing plate carry out extruding fixation to copper terminal, so as to achieve the effect that circuit installation can be completed without instrument,
The installation in the local circuit of narrow space is facilitated, people use enhanced convenience, and design is reasonable, and operation is very easy,
Improve practicability.
2nd, the single-phase remote cost control intelligent electric energy meter easy to use, by compressing the setting of spring, compression spring can be with
Make the ratio that pressing plate and copper terminal connect stronger, avoid copper terminal loosen caused by security incident, pass through insulation board
Set, insulation board is fabricated by epoxy resin, epoxy resin have the advantages that insulation performance height, be unlikely to deform with it is corrosion resistant,
The effect of insulation can be played to copper terminal, the copper core avoided on copper terminal is conductive so as to trigger wire short circuit, improves
Security.
Description of the drawings
Fig. 1 is the utility model structure front view；
Fig. 2 is the utility model structure partial sectional view；
Fig. 3 is close-up schematic view at the A of the utility model structure chart 2；
Fig. 4 is the utility model structure bottom view.
In figure：1 electric energy meter body, 2 displays, 3 indicator lights, 4 grooves, 5 removable covers, 6 switches, 7 hinges, 8 blocking covers,
9 pulling blocks, 10 insulation boards, 11 through holes, 12 wiring holes, 13 movable spans, 14 compression springs, 15 movable blocks, 16 pressing plates, 17 arc openings,
18 copper terminals.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, a kind of single-phase remote cost control intelligent electric energy meter easy to use, including electric energy meter body 1 and copper
Wire terminal 18,1 positive top of electric energy meter body are provided with display 2, by the setting of display 2, facilitate user to electricity
Service condition checked that display 2 is internally provided with indicator light 3, by the setting of indicator light 3, facilitates people couple
The understanding of electric energy meter working condition, the quantity of indicator light 3 is four, and four indicator lights 3 are respectively from left to right flashlight, jump
Lock lamp, infrared lamp and alarm lamp, 1 positive middle part of electric energy meter body open up fluted 4, and the internal activity of groove 4 is connected with work
Dynamic cover board 5 by the setting of removable cover 5, plays the role of switch 6 protection, and groove 4 is internally provided with positioned at activity
The switch 6 at 5 back side of cover board by the setting of switch 6, can will open into indoor electric wire power-off, facilitate people to indoor road
The installation of line is laid with and repairs and closes power supply when unexpected, and 1 positive bottom of electric energy meter body is hinged with stop by hinge 7
Lid 8 by the setting of blocking cover 8, docks the protection that string holes 12 plays the role of, and dust is also avoided to enter electric energy meter body 1
Inside, the quantity of hinge 7 is two, and two hinges 7 are symmetricly set on blocking cover using the center line of blocking cover 8 as symmetry axis
8 both sides, the shape of blocking cover 8 is L-type, and the front of blocking cover 8 is fixedly connected with pulling block 9, and the bottom of electric energy meter body 1 is consolidated
Surely the insulation board 10 being connected with inside blocking cover 8, insulation board 10 are fabricated by epoxy resin, pass through setting for insulation board 10
Put, insulation board 10 is fabricated by epoxy resin, epoxy resin have the advantages that insulation performance is high, be unlikely to deform with it is corrosion resistant,
The effect of insulation can be played to copper terminal 18, the copper core avoided on copper terminal 18 is conductive so as to which trigger wire is short-circuit,
Improve security, the surface of insulation board 10 offers through hole 11, and the bottom inside electric energy meter body 1 offers wiring hole respectively
12 and movable span 13, the quantity of wiring hole 12 is three, and three wiring holes 12 are respectively that zero curve connects hole, ground wire connects from left to right
Hole and firewire connect hole, and one end of movable span 13 is connected with the side of wiring hole 12, and the inner wall of movable span 13 is fixedly connected with compression
Spring 14, by compressing the setting of spring 14, the ratio that compression spring 14 can be such that pressing plate 16 is connected with copper terminal 18 is stronger,
Copper terminal 18 is avoided to loosen caused security incident, one end of compression spring 14 is fixedly connected with movable block 15, movable block
15 outer surface and the inner wall of movable span 13 are slidably connected, and one side of the movable block 15 away from compression spring 14, which is fixedly connected with, to be located at
Pressing plate 16 inside wiring hole 12, by the setting of wiring hole 12, movable span 13, compression spring 14, movable block 15 and pressing plate 16,
Copper terminal 18 is inserted into the inside of wiring hole 12, the bounce of the compression spring 14 in movable span 13 drives movable block 15, makes
Pressing plate 16 carries out extruding fixation to copper terminal 18, so as to achieve the effect that circuit installation can be completed without instrument,
The installation in the local circuit of narrow space is facilitated, people use enhanced convenience, and design is reasonable, and operation is very easy,
Practicability is improved, the shape of pressing plate 16 is arc-shaped, and offers arc opening 17 on the inside of 16 bottom of pressing plate, passes through arc opening
17 setting, facilitates the insertion of copper terminal 18, and the top of copper terminal 18 through through hole 11 and extends to wiring hole 12
Inside, the outer surface at 18 top of copper terminal are slidably connected with pressing plate 16.
In conclusion the single-phase remote cost control intelligent electric energy meter easy to use, passes through wiring hole 12, movable span 13, pressure
Copper terminal 18, is inserted into the inside of wiring hole 12 by the setting of contracting spring 14, movable block 15 and pressing plate 16, the pressure in movable span 13
The bounce of contracting spring 14 drives movable block 15, and pressing plate 16 is made to carry out extruding fixation to copper terminal 18, need not so as to reach
The effect of circuit installation can be completed by instrument, facilitate the installation in the local circuit of narrow space, people are using more
Convenience, design is reasonable, operates very easy, improves practicability, the utility model is simple in structure, design is reasonable and operation
Simplicity, the local circuit installation for solving present intelligent electric energy meter in narrow space is very inconvenient, wasting manpower and material resources'
Problem.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of single-phase remote cost control intelligent electric energy meter easy to use, including electric energy meter body (1) and copper terminal (18),
It is characterized in that：The positive top of the electric energy meter body (1) is provided with display (2), and display (2) are internally provided with
Indicator light (3), the positive middle part of the electric energy meter body (1) open up fluted (4), the internal activity connection of the groove (4)
There is removable cover (5), the groove (4) is internally provided with the switch (6) positioned at removable cover (5) back side, the electric energy meter
Body (1) positive bottom is hinged with blocking cover (8) by hinge (7), and the bottom of the electric energy meter body (1) is fixedly connected with
The insulation board (10) internal positioned at blocking cover (8), the surface of the insulation board (10) offers through hole (11), the electric energy meter sheet
The internal bottom of body (1) offers wiring hole (12) and movable span (13), one end of the movable span (13) and wiring hole respectively
(12) side connection, the inner wall of the movable span (13) are fixedly connected with compression spring (14), the compression spring (14)
One end is fixedly connected with movable block (15), and the outer surface of the movable block (15) and the inner wall of movable span (13) are slidably connected, institute
One side of the movable block (15) away from compression spring (14) is stated to be fixedly connected with positioned at the internal pressing plate (16) of wiring hole (12), it is described
The top of copper terminal (18) is through through hole (11) and extends to the inside of wiring hole (12), at the top of the copper terminal (18)
Outer surface is slidably connected with pressing plate (16).
2. a kind of single-phase remote cost control intelligent electric energy meter easy to use according to claim 1, it is characterised in that：It is described
The quantity of indicator light (3) is four, and four indicator lights (3) are respectively from left to right flashlight, tripping lamp, infrared lamp and alarm
Lamp.
3. a kind of single-phase remote cost control intelligent electric energy meter easy to use according to claim 1, it is characterised in that：It is described
The shape of blocking cover (8) is L-type, and the front of blocking cover (8) is fixedly connected with pulling block (9).
4. a kind of single-phase remote cost control intelligent electric energy meter easy to use according to claim 1, it is characterised in that：It is described
The shape of pressing plate (16) is arc-shaped, and offers arc opening (17) on the inside of pressing plate (16) bottom.
5. a kind of single-phase remote cost control intelligent electric energy meter easy to use according to claim 1, it is characterised in that：It is described
The quantity of wiring hole (12) is three, and three wiring holes (12) are respectively that zero curve connects hole, ground wire connects hole and firewire from left to right
Connect hole.
6. a kind of single-phase remote cost control intelligent electric energy meter easy to use according to claim 1, it is characterised in that：It is described
The quantity of hinge (7) is two, and two hinges (7) are symmetricly set on blocking cover using the center line of blocking cover (8) as symmetry axis
(8) both sides.
7. a kind of single-phase remote cost control intelligent electric energy meter easy to use according to claim 1, it is characterised in that：It is described
Insulation board (10) is fabricated by epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422050.4U CN207424055U (en) | 2017-10-30 | 2017-10-30 | A kind of single-phase remote cost control intelligent electric energy meter easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422050.4U CN207424055U (en) | 2017-10-30 | 2017-10-30 | A kind of single-phase remote cost control intelligent electric energy meter easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207424055U true CN207424055U (en) | 2018-05-29 |
Family
ID=62309201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721422050.4U Expired - Fee Related CN207424055U (en) | 2017-10-30 | 2017-10-30 | A kind of single-phase remote cost control intelligent electric energy meter easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207424055U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108911A (en) * | 2019-03-08 | 2019-08-09 | 国网浙江宁海县供电有限公司 | Do not have a power failure and changes watt-hour meter device |
| CN111638394A (en) * | 2020-05-29 | 2020-09-08 | 宁波泰丰源电气有限公司 | Constant temperature type electric energy meter |
-
2017
- 2017-10-30 CN CN201721422050.4U patent/CN207424055U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108911A (en) * | 2019-03-08 | 2019-08-09 | 国网浙江宁海县供电有限公司 | Do not have a power failure and changes watt-hour meter device |
| CN111638394A (en) * | 2020-05-29 | 2020-09-08 | 宁波泰丰源电气有限公司 | Constant temperature type electric energy meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20211030 |