CN204214922U - With the embedded electric energy meter of Omnibearing anti-electricity-theft structure - Google Patents
With the embedded electric energy meter of Omnibearing anti-electricity-theft structure Download PDFInfo
- Publication number
- CN204214922U CN204214922U CN201420742845.3U CN201420742845U CN204214922U CN 204214922 U CN204214922 U CN 204214922U CN 201420742845 U CN201420742845 U CN 201420742845U CN 204214922 U CN204214922 U CN 204214922U
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- electricity
- button
- electric energy
- energy meter
- knob
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure, comprise fore shell, knob, button, button cap, toggle switch, wiring board, back cover and connection terminal, formed after described fore shell is connected with back cover and be used for placing key-press, toggle switch, the accommodation space of wiring board and connection terminal, described knob and button cap are arranged on fore shell outside surface, described knob is connected with wiring board by toggle switch, described button cap is connected with wiring board by button, described wiring board is connected with connection terminal, described knob is provided with for the effective normal gear of button and the lead sealing gear for keys deactivation.Compared with prior art, the utility model has smart structural design, easy for installation, simple operation and other advantages.
Description
Technical field
The utility model relates to a kind of embedded electric energy meter, especially relates to a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure.
Background technology
Existing embedded electric energy meter, is installed in the panel box of public place more, and distribution wire is all be exposed in panel box; connection terminal does not have lead sealing protective device, this mounting means, easily changes distribution cabling; electric current is made not pass through or less by electric energy meter, have impact on the accuracy of Electro-metering.Simultaneously; the button of existing embedded electric energy meter control panel does not have lead sealing protective device yet; majority is protected by instrument software design patterns password; in today that science and technology is day by day flourishing; password is likely cracked; thus arrange by the parameter of button to ammeter and revise, ammeter is measured incorrect.Appeal hidden danger is that electricity filching behavior leaves a large amount of time and spaces, and electricity filching person can take various means stealing easily, and has higher disguise, is difficult to find to investigate and prosecute.
Utility model content
The purpose of this utility model is exactly provide the embedded electric energy meter of a kind of smart structural design, band Omnibearing anti-electricity-theft structure easy for installation, simple to operate to overcome defect that above-mentioned prior art exists; solve the defect that flush type meter wiring and data do not have lead sealing to protect, there is the remarkable advantage that comprehensively can prevent various electricity filching means.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure, comprise fore shell, knob, button, button cap, toggle switch, wiring board, back cover and connection terminal, formed after described fore shell is connected with back cover and be used for placing key-press, toggle switch, the accommodation space of wiring board and connection terminal, described knob and button cap are arranged on fore shell outside surface, described knob is connected with wiring board by toggle switch, described button cap is connected with wiring board by button, described wiring board is connected with connection terminal, it is characterized in that, described knob is provided with for the effective normal gear of button and the lead sealing gear for keys deactivation,
When arranging, described toggle switch is by rotating knob to corresponding gear, and button is effective, carries out optimum configurations and upgrade maintenance to instrument; After setting completed, toggle switch rotates to lead sealing gear by knob, keys deactivation, cannot regulate and control and parameter modification from outside by button to instrument.
Described knob lower end driving lever inserts in toggle switch, simultaneously by buckle and fore shell assembly connection;
Toggle switch rotates with knob and rotates to corresponding gear simultaneously, realizes electric energy meter simultaneously cannot remove knob from outside by buckle under knob fine status.
The normal gear of described knob is multistage gear.
Also comprise the terminal lead capping be connected by buckle with back cover, its end face is provided with the lead seal hole distorted for placing distribution line.
Described terminal lead capping is the end cap that transparent material is made.
Also comprise alarm, this alarm is reported to the police when the lead sealing of knob lead sealing or terminal lead capping destroys.
Described circuit board is three-decker circuit board, is respectively first circuit board, second circuit board and tertiary circuit plate, sets gradually from top to bottom.
Compared with prior art; the utility model changes the situation that existing flush type meter does not have protective device for anti-fraudulent use of electricity; add lead sealing protection; the not same-action of toggle switch and button is set by the different gears of knob; thus realize instrument and arrange and parameter anti-tamper; this smart structural design, easy for installation, simple to operate, be the breakthrough design of the anti-electricity-theft operator guards of flush type meter.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model knob when being in setting position;
Fig. 2 is the structure for amplifying schematic diagram of local I in Fig. 1;
Fig. 3 is the structural representation of the utility model knob when being in lead sealing position;
Fig. 4 is the structure for amplifying schematic diagram of local I I in Fig. 3;
Cross-sectional view after the assembling of Fig. 5 the utility model knob;
Fig. 6 is the structure for amplifying schematic diagram of local I II in Fig. 5;
Fig. 7 is the utility model terminal lead capping mounted configuration schematic diagram;
Fig. 8 is A-A sectional structure schematic diagram in Fig. 7;
Fig. 9 is perspective view before the utility model terminal lead capping assembling;
Figure 10 is perspective view after the utility model terminal lead capping assembling;
Figure 11 is the structure for amplifying schematic diagram of local I V in Figure 10.
1 be wherein fore shell, 2 be knob, 3 be button, 4 be button cap, 5 be toggle switch, 6 be tertiary circuit plate for first line plate, 7 is the second wiring board, 8,9 be back cover, 10 be connection terminal, 11 for terminal lead capping.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
As shown in figs. 1-11, a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure, comprise fore shell 1, knob 2, button 3, button cap 4, toggle switch 5, wiring board 6, 7, 8, back cover 9, connection terminal 10 and terminal lead capping 11, described fore shell 1 is connected rear formation for placing key-press 3 with back cover 9, toggle switch 5, the accommodation space of wiring board and connection terminal 10, described knob 2 and button cap 4 are arranged on fore shell 1 outside surface, described knob 2 is connected with wiring board by toggle switch 5, described button cap 4 is connected with wiring board by button 3, described wiring board is connected with connection terminal 10, described knob 2 is provided with for the effective normal gear of button and the lead sealing gear for keys deactivation.Terminal lead capping 11 is connected by buckle with back cover 9, and its end face is provided with the lead seal hole 111 distorted for placing distribution line.Described terminal lead capping is the end cap that transparent material is made.
Described knob 2 lower end driving lever inserts in toggle switch 5, simultaneously by buckle and fore shell assembly connection.The normal gear of described knob is multistage gear.The utility model also comprises alarm, and this alarm is reported to the police when the lead sealing of knob lead sealing or terminal lead capping destroys.Described circuit board is three-decker circuit board, is respectively first circuit board, second circuit board and tertiary circuit plate, sets gradually from top to bottom.
The technical matters that the utility model solves is how to make existing embeded electric meter increase button lead sealing and connection terminal lead seal structure, realizes lead sealing protection protection.Omnibearing protection instrument, effectively takes precautions against electricity filching behavior and occurs.This gauge internal is simple for structure compact, and production efficiency is high, and profile adopts the modular design of standard, not only can be arranged in general bin, also can be arranged in terminal distribution box, in-site installation, easy to maintenance, highly versatile.
Knob lead sealing principle and advantage: on first line plate 6, be welded with toggle switch 5 and button 3, setting button by the different gears of toggle switch has different effects simultaneously.When instrument is arranged, toggle switch 5 is by rotating knob 2 to corresponding gear, and button 3 is just effective, can carry out optimum configurations, upgrade maintenance (see accompanying drawing 1 and Fig. 2) to instrument.After setting completed; toggle switch 5 rotates to lead sealing gear by knob 2; keys deactivation; after lead sealing; when not destroying knob lead sealing; cannot regulate and control and parameter modification (see accompanying drawing 3 and 4) instrument from outside by button, serve protective effect to the data of instrument are anti-tamper.
The assembling of knob 2 and toggle switch 5 and housing: knob 2 lower end driving lever inserts toggle switch 5, be assembled together by buckle and fore shell 1 simultaneously, while rotating knob, toggle switch rotates to corresponding gear along with knob simultaneously, due to the existence of buckle, when not destroying knob, knob cannot be removed from gauge external.
The structure of terminal lead capping 11 and action principle: adopt separation design between terminal lead capping 11 and back cover 9, after all circuits of instrument connect, terminal lead capping is assembled together (see accompanying drawing 9-11) by the buckle at back cover two ends and back cover.After lead sealing; when not destroying lead sealing; because the protection of terminal lead capping; cannot distort distribution line; thus the protective effect served instrument, because adopt separation design between terminal lead capping and housing, when wiring; terminal lead capping is not on watchcase, and patching operations can not make the accidental injury evil of paired terminals lead sealing lid.
Terminal lead capping 11 adopts transparent design: terminal lead capping adopts transparent material, like this after assembling, neither affects the wiring condition that ammeter is checked at user scene, can promote again the degree of protection of ammeter.
Claims (7)
1. the embedded electric energy meter with Omnibearing anti-electricity-theft structure, comprise fore shell, knob, button, button cap, toggle switch, wiring board, back cover and connection terminal, formed after described fore shell is connected with back cover and be used for placing key-press, toggle switch, the accommodation space of wiring board and connection terminal, described knob and button cap are arranged on fore shell outside surface, described knob is connected with wiring board by toggle switch, described button cap is connected with wiring board by button, described wiring board is connected with connection terminal, it is characterized in that, described knob is provided with for the effective normal gear of button and the lead sealing gear for keys deactivation.
2. a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure according to claim 1, is characterized in that, described knob lower end driving lever inserts in toggle switch, simultaneously by buckle and fore shell assembly connection.
3. a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure according to claim 2, is characterized in that, the normal gear of described knob is multistage gear.
4. a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure according to claim 1, is characterized in that, also comprise the terminal lead capping be connected by buckle with back cover, its end face is provided with the lead seal hole distorted for placing distribution line.
5. a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure according to claim 4, is characterized in that, described terminal lead capping is the end cap that transparent material is made.
6. a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure according to claim 4, is characterized in that, also comprise alarm.
7. a kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure according to claim 1, it is characterized in that, described circuit board is three-decker circuit board, is respectively first circuit board, second circuit board and tertiary circuit plate, sets gradually from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742845.3U CN204214922U (en) | 2014-12-01 | 2014-12-01 | With the embedded electric energy meter of Omnibearing anti-electricity-theft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742845.3U CN204214922U (en) | 2014-12-01 | 2014-12-01 | With the embedded electric energy meter of Omnibearing anti-electricity-theft structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204214922U true CN204214922U (en) | 2015-03-18 |
Family
ID=52983586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742845.3U Expired - Fee Related CN204214922U (en) | 2014-12-01 | 2014-12-01 | With the embedded electric energy meter of Omnibearing anti-electricity-theft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204214922U (en) |
-
2014
- 2014-12-01 CN CN201420742845.3U patent/CN204214922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150318 Termination date: 20181201 |