CN105047448A - Wall switch provided with power indicator - Google Patents
Wall switch provided with power indicator Download PDFInfo
- Publication number
- CN105047448A CN105047448A CN201510308726.6A CN201510308726A CN105047448A CN 105047448 A CN105047448 A CN 105047448A CN 201510308726 A CN201510308726 A CN 201510308726A CN 105047448 A CN105047448 A CN 105047448A
- Authority
- CN
- China
- Prior art keywords
- binding post
- power supply
- switch
- supply indicator
- panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"
- H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The invention discloses a wall switch provided with a power indicator. The wall switch comprises a wire duct, a panel in screwed connection with the wire duct, a switch button inlaid in the panel groove of the panel, and a power supply live-wire binding post, a power supply zero-wire binding post and a load binding post which are disposed at the back surface of the panel, wherein the load binding post is connected with a load L1, the switch button is a single-pole double-throw switch, the switch button is provided with a power indicator L2, one end of the power indicator L2 is connected in series with a resistor R matching the power indicator L2 and then is connected with a power indicator L2 binding post disposed above a power supply live wire, the other end is connected with the zero-wire binding post disposed below the switch button, and the load binding post and the power indicator L2 binding post are two contacts of the switch button. According to the invention, the wall switch is provided with the power indicator L2 so as to realize an eye-catching prompt effect; through simple arrangement of a brush, dust penetration is reduced; through arrangement of a mirror surface, a wiring condition and a disengagement condition are displayed, and observation is carried out through a transparent baffle plate opposite to the mirror surface; and the structure is simple, and the popularization and application are facilitated.
Description
Technical field
The present invention relates to a kind of switch on wall being provided with power supply indicator.
Background technology
Existing switch on wall, adopts fluorescent material, is placed in for suggesting effect on shift knob, but be through and put into practice discovery for a long time, fluorescent material indoor light very weak noctilucence point absorb sunlight insufficient in, suggesting effect is not very desirable;
The installation site of switch on wall, difference is according to demand placed, the environment installed also has difference, for some easily by the environment of contamination by dust, the gap of shift knob and board slot has entered a large amount of dust, not only affect user to use, for some wire material dust, even can cause line short;
In long-term installation process, find when fixed panel, the power line be placed in draw-in groove is very easily bent by stopping, or there is torsion and not easily check, if long-time distortion aging circuit, line port can depart from switch wire casing, very easily occur that short circuit causes the condition of a fire, threaten the life security of user.
Summary of the invention
The defect that the present invention is directed to prior art provides a kind of switch on wall being provided with power supply indicator, and object is that the fluorescence prompting solved on first shift knob is not obvious, shift knob easily enters dust and circuit distortion installed by switch, come off, the aging situation causing short circuit.
The present invention is for realizing above object, adopt following scheme: a kind of switch on wall being provided with power supply indicator, comprise a wire casing, the panel connect is twisted with wire casing screw, be embedded in the shift knob in panel board slot, the power firestreak binding post of back side of panel, the load wiring post of zero-power line binding post and connection load L1, it is characterized in that, described shift knob is single-pole double-throw switch (SPDT), which is provided with power supply indicator L2, the power supply indicator L2 binding post be positioned at above power firestreak is accessed after the resistance R that this power supply indicator L2 one end and power supply indicator L2 match connects, the other end is connected with the zero line binding post be located at below shift knob, described load wiring post and power supply indicator L2 binding post are two contacts of this shift knob.
Preferably, described panel surface top and bottom are respectively equipped with transparent baffle, and the upper and lower knuckle of described wire casing inner surface is placed with the minute surface corresponding with transparent baffle respectively.
Preferably, described board slot madial wall is consolidated with flexible insulation bristle.
Beneficial effect of the present invention: structure of the present invention is simple, easy to use, by arranging power supply indicator L2, reaches eye-catching prompting effect; Entering of dust is reduced by simply arranging bristle; By arranging minute surface display wiring condition and dropping situations, observed by the transparent baffle corresponding with minute surface; Structure novel structure of the present invention is simple, is convenient to universal and uses.
Accompanying drawing explanation
Fig. 1 is switch on wall structural representation of the present invention;
Fig. 2 is switch on wall side schematic view of the present invention;
Fig. 3 is circuit diagram of the present invention.
Embodiment
A kind of switch on wall being provided with power supply indicator as illustrated in the drawing, comprise a wire casing 1, the panel 2 connect is twisted with wire casing 1 screw, be embedded in the shift knob 3 in panel 2 board slot, the power firestreak binding post of back side of panel, the load wiring post of zero-power line binding post and connection load L1, described shift knob 3 is single-pole double-throw switch (SPDT), which is provided with power supply indicator L2, the power supply indicator L2 binding post 8 be positioned at above power firestreak is accessed after the resistance R that this power supply indicator L2 one end and power supply indicator L2 match connects, the other end is connected with the zero line binding post be located at below shift knob, described load wiring post and power supply indicator L2 binding post 8 are two contacts of this shift knob 3.
Embodiment: in use, switch is the switch on wall of single control, its external load (electricity-saving lamp), when shift knob 3 is opened, now electricity-saving lamp obtain electric, light, power supply indicator L2 dead electricity, extinguishing; When shift knob 3 cuts out, electricity-saving lamp dead electricity, extinguishing, power supply indicator L2 obtain electric, light, when user be in dark surrounds want to change pass time, this power lights 4 is eye-catching, suggesting effect is obvious;
In the very poor situation of environment, shift knob 3 is pulled, and board slot madial wall bristle brush 7 removes/filter out the dirt being present in shift knob 3 periphery, prevents from entering switch internal;
The panel 2 of switch, with wire casing 1 assembling process, is manifested by minute surface 6, observes wiring condition constantly by transparent baffle 5, and after preventing, wiring easily comes off/virtual connection phenomenon; Also observable aging circuit situation after switch connects.
Claims (3)
1. one kind is provided with the switch on wall of power supply indicator, comprise a wire casing (1), the panel (2) connect is twisted with wire casing (1) screw, be embedded in the shift knob (3) in panel (2) board slot, the power firestreak binding post of back side of panel, the load wiring post of zero-power line binding post and connection load L1, it is characterized in that, described shift knob (3) is single-pole double-throw switch (SPDT), which is provided with power supply indicator L2 (4), the power supply indicator L2 binding post (8) be positioned at above power firestreak is accessed after the resistance R that this power supply indicator L2 (4) one end and power supply indicator L2 (4) match connects, the other end is connected with the zero line binding post be located at below shift knob, two contacts that described load wiring post and power supply indicator L2 binding post (8) are this shift knob (3).
2. a kind of switch on wall being provided with power supply indicator according to claim 1, it is characterized in that, described panel (2) surface crown and bottom are respectively equipped with transparent baffle (5), and the upper and lower knuckle of described wire casing inner surface is placed with the minute surface (6) corresponding with transparent baffle (5) respectively.
3. a kind of switch on wall being provided with power supply indicator according to claim 1, it is characterized in that, described board slot madial wall is consolidated with flexible insulation bristle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308726.6A CN105047448A (en) | 2015-06-05 | 2015-06-05 | Wall switch provided with power indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308726.6A CN105047448A (en) | 2015-06-05 | 2015-06-05 | Wall switch provided with power indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105047448A true CN105047448A (en) | 2015-11-11 |
Family
ID=54453911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510308726.6A Pending CN105047448A (en) | 2015-06-05 | 2015-06-05 | Wall switch provided with power indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105047448A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783276A (en) * | 2016-12-28 | 2017-05-31 | 国网浙江省电力公司湖州供电公司 | A kind of observation device for isolator operating mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201904240U (en) * | 2010-12-11 | 2011-07-20 | 巨石集团有限公司 | Novel illuminating switch |
| CN102761071A (en) * | 2011-03-28 | 2012-10-31 | 施耐德电气基础设施有限公司 | A switchgear assembly |
| CN203026398U (en) * | 2012-11-22 | 2013-06-26 | 修武县电业公司 | Household switch |
| CN204219440U (en) * | 2014-11-22 | 2015-03-25 | 段卫华 | A kind of ultraviolet germicidal lamp intelligent switch |
| CN204289288U (en) * | 2014-12-28 | 2015-04-22 | 宁波恒升电气有限公司 | A kind of intelligent universal circuit breaker |
| CN204668190U (en) * | 2015-06-05 | 2015-09-23 | 李维涛 | A kind of switch on wall being provided with power supply indicator |
-
2015
- 2015-06-05 CN CN201510308726.6A patent/CN105047448A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201904240U (en) * | 2010-12-11 | 2011-07-20 | 巨石集团有限公司 | Novel illuminating switch |
| CN102761071A (en) * | 2011-03-28 | 2012-10-31 | 施耐德电气基础设施有限公司 | A switchgear assembly |
| CN203026398U (en) * | 2012-11-22 | 2013-06-26 | 修武县电业公司 | Household switch |
| CN204219440U (en) * | 2014-11-22 | 2015-03-25 | 段卫华 | A kind of ultraviolet germicidal lamp intelligent switch |
| CN204289288U (en) * | 2014-12-28 | 2015-04-22 | 宁波恒升电气有限公司 | A kind of intelligent universal circuit breaker |
| CN204668190U (en) * | 2015-06-05 | 2015-09-23 | 李维涛 | A kind of switch on wall being provided with power supply indicator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783276A (en) * | 2016-12-28 | 2017-05-31 | 国网浙江省电力公司湖州供电公司 | A kind of observation device for isolator operating mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204668190U (en) | A kind of switch on wall being provided with power supply indicator | |
| CN105047448A (en) | Wall switch provided with power indicator | |
| CN203687989U (en) | Gas monitoring device with switch function | |
| CN206420533U (en) | A kind of ELISA Plate liquid feeding inductor | |
| CN204786050U (en) | Multifunctional ceiling lamp | |
| CN205863700U (en) | A kind of intelligent domestic power distribution equipment | |
| CN204334531U (en) | A kind of multifunctional electronic switch | |
| CN204069566U (en) | The uniform-light transmission structure of remote controller | |
| CN203932545U (en) | Urgent induction socket panel safety lamp | |
| CN203231395U (en) | Electric heater | |
| CN202550226U (en) | Energy-saving timed patch board | |
| CN201475786U (en) | Lighting device for cable room | |
| CN203377126U (en) | Integrated control switch | |
| CN202797669U (en) | Outer painting board type distribution box | |
| CN204480921U (en) | A kind of multifunction switch | |
| CN204615190U (en) | A kind of intelligent numerical control distribution box | |
| CN104219916A (en) | Uniformly light-transmitting structure of remote control | |
| CN205750415U (en) | A kind of new intelligent controller | |
| CN110297278A (en) | There are formula peoplesniffers | |
| CN202906234U (en) | Anti-freeze distribution box | |
| CN203722904U (en) | Automatic indoor static electricity eliminator | |
| CN202852717U (en) | Jig used for assembling backlight source | |
| CN106711704A (en) | Novel dustproof solar energy socket | |
| CN208239556U (en) | A kind of power supply line's fault detector | |
| CN205104409U (en) | Waterproof remote controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
|
| RJ01 | Rejection of invention patent application after publication |