CN202586213U - Indoor electrical appliance switch box - Google Patents
Indoor electrical appliance switch box Download PDFInfo
- Publication number
- CN202586213U CN202586213U CN 201220146572 CN201220146572U CN202586213U CN 202586213 U CN202586213 U CN 202586213U CN 201220146572 CN201220146572 CN 201220146572 CN 201220146572 U CN201220146572 U CN 201220146572U CN 202586213 U CN202586213 U CN 202586213U
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- CN
- China
- Prior art keywords
- switch
- housing
- switch box
- protective cover
- glass door
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an indoor electrical appliance switch box which is mainly formed by a shell (1), a glass door (2), a protective cover (3) and a power switch (4). The shell (1) is internally installed with a mounting rail (9). The power switch (4) is clamped on the mounting rail (9). An upper part of the protective cover (3) corresponding to the protective cover (3) is installed with an LED lamp bulb (6) and a lamp bulb switch (5). The LED lamp bulb (6) is connected to a circuit board (8) which is connected with an outlet terminal and a zero terminal (12) of the power switch (4), the lamp bulb switch (5) and a battery (7) at the same time. The indoor electrical appliance switch box has the advantages that: the switch box is safe and reliable, shape is concise, the switch box is easily matched with the surrounding environment, a decoration effect is not affected, a sound and light alarm can be send out after power failure, and especially after the power failure at night, a position of the switch box and an on-off state can be conveniently found. The indoor electrical appliance switch box can be widely applied to civil electrical appliances of a house, an office, a hotel, a restaurant, a shopping mall, a hospital and the like.
Description
Technical field
The utility model belongs to the appliance switch field, relates to a kind of appliance switch box, specially refers to a kind of indoor appliance switch box.
Background technology
Along with the continuous of electric equipment popularized, appliance switch and daily life are more and more closer, and people also improve the esthetic requirement of surrounding enviroment day by day simultaneously, reach requirement attractive in appearance too hidden just being not easy to of switch installation operated.Attractive in appearance in order not only to be convenient to operation but also not influence the space, each switchboard producer improves constantly manufacture craft, makes great efforts to make workmanship more careful, however still because of can not be harmonious with fitting space, and in various degree have influence on the attractive in appearance of whole room.In order to pursue the integral body finishing effect in room, some decorator removes the appliance switch chamber door, with the finishing panel it is sealed, and so not only operating to appliance switch makes troubles, and more likely causes potential safety hazard.In addition, once can easily not find the switch-box position behind the electricity failure at night, thus influence recovers electric power feeding time.
Summary of the invention
The purpose of the utility model be to provide a kind of safe and reliable, easy to operate, have that outage indication is reported to the police and fit up the consistent indoor appliance switch box of environmental harmony with periphery easily.
For realizing a kind of indoor appliance switch box of above-mentioned purpose the utility model; Mainly form by housing (1), glass door (2), protective cover (3) and mains switch (4); It is characterized in that: mounting rail (9) is equipped with in housing (1) inside, on mounting rail (9), clamps mains switch (4); Protective cover (3) adopts screw (11) to be fixed in the inner the place ahead of housing (1) and is stuck in the panel place of mains switch (4); Hinge (15) is equipped with in the preceding side of housing (1), and connects glass door (2), and housing (1) is equipped with knocker (14) on the preceding another side.
On protective cover (3) is gone up corresponding power switch (4), LED lamp strain (6) and lamp strain switch (5) are housed; LED lamp strain (6) is connected on the wiring board (8); Wiring board (8) connects the leading-out terminal and the zero terminal (12) of mains switch (4) simultaneously, and lamp strain switch (5), battery (7).Battery (7) is a rechargeable battery.This alarm circuit can only be installed on master switch, also can be installed on other a plurality of branch roads.
At housing (1) edge mosaic seal (10), connect housing (1) and glass door (2) with hinge (15), glass door (2) is pad pasting or transparent colored glass such as coated toughened glass or dark polymethyl methacrylate, its color and decorative pattern are selected with peripheral metope harmonious.
During installation, indoors the appropriate location metope is opened one and is slightly larger than the rectangle wall hole of housing (1), and the outside, wall hole of hinge one side will be arranged, and does the circular arc depression that a radius is slightly larger than hinge to glass door distance, so that the unlatching of glass door (2); Take glass door (2) then, unload low protection cover (3), and pull down and connecting line that housing (1) is inner, housing (1) is loaded in the wall hole, adjust behind the position, tamp housing (1) and the space between the wall hole on every side with expansion bolt or ail gun fixation.It is concordant in metope that the fitting depth of housing (1) will guarantee to install glass door (2) back; The electric wire that will be embedded in afterwards in the body of wall is connected on corresponding switch or the terminal; At last protective cover (3) and the inner connecting line of housing (1) are connected, with screw (11) protective cover (3) is fixed in the housing (1), and exposes the panel of mains switch (4), install glass door (2) and accomplish installation.Energized, power turn-on switch (4) is got to run location with lamp strain switch (5) and is shut glass door (2) and bring into use.Relatively poor switch-box outside light is better than in the switch-box because glass door (2) is dark light transmittance under normal condition; Therefore be not easy to see facility in the case; And metope is concordant because the color of glass door (2) and peripheral is made peace, so each people's general sensation is exactly a metope; Triode (VT1) conducting in power failure in a single day or tripping operation rear board (8); By battery (7) is LED lamp strain (6) power supply; Local light is better than the switch-box UV light in the switch-box, and indoor occupant can be found the switch-box position easily, particularly more can find on off state in the switch-box at night.
The utility model can be widely used in the indoor power system switch-box of the civil electric appliance of family, office, hotel, restaurant, market, hospital etc.
The advantage of the utility model is: safe and reliable, profile is succinct, and arrange in pairs or groups, do not influence the finishing effect with surrounding enviroment easily, and can find its position and on off state easily after can after power failure, sending sound and light alarm, especially electricity failure at night.
Description of drawings
Fig. 1 is the longitudinal sectional view of the utility model;
Fig. 2 is the front view of the utility model;
Fig. 3 is the electrical schematic of the utility model.
Among the figure: 1-housing, 2-glass door, 3-protective cover, 4-mains switch, 5-lamp strain switch, the strain of 6-LED lamp, 7-battery, 8-wiring board, 9-mounting rail, 10-sealing strip, 11-screw, 12-zero terminal, 13-ground wire terminal, 14-knocker, 15-hinge, 16-label; The L-power supply, the leading-out terminal of V-mains switch (4), N-zero line, VD1, VD2, VD3, VD4-diode; C1, C2-electric capacity, R1, R2, R3, R4, R5, R7-resistance, R6-adjustable resistance, B1-photoelectrical coupler; The VT1-triode, VS1, VS2-controllable silicon, Y-buzzer.
Embodiment
Further the utility model is described according to accompanying drawing.The utility model mainly is made up of housing (1), glass door (2), protective cover (3) and mains switch (4).Mounting rail (9) is equipped with in housing (1) inside, on mounting rail (9), clamps mains switch (4), and zero terminal (12) is installed on mains switch (4) top, and ground wire terminal (13) is installed in mains switch (4) bottom.Go up corresponding power switch (4) positions of panels at protective cover (3) and open a rectangular opening; And perforate installation lamp strain switch (5) and LED lamp strain (6) on the top of corresponding power switch (4) position; LED lamp strain (6) is connected on the wiring board (8); Wiring board (8) connects the leading-out terminal and the zero terminal (12) of mains switch (4) simultaneously, and lamp strain switch (5), battery (7).Battery (7) is a rechargeable battery.Protective cover (3) adopts screw (11) to be fixed in the inner the place ahead of housing (1) and is stuck in the panel place of mains switch (4); Hinge (15) is equipped with in one side of housing (1) front, and connects glass door (2), and knocker (14) is housed on the opposite housing (1).Housing (1) and the available cold-rolled steel sheet of protective cover (3) adopt preservative treatments such as plating or spray element after bending welding fabrication, also can use fiberglass, bakelite or flame retardant plastics die casting moulding.
At housing (1) edge mosaic seal (10), connect housing (1) and glass door (2) with hinge (15), glass door (2) is pad pasting or transparent colored glass such as coated toughened glass or dark polymethyl methacrylate, its color and decorative pattern are selected with peripheral metope harmonious.
During installation, indoors the appropriate location metope is opened one and is slightly larger than the rectangle wall hole of housing (1), and the outside, wall hole of hinge one side will be arranged, and does the circular arc depression that a radius is slightly larger than hinge to glass door distance, so that the unlatching of glass door (2); Take glass door (2) then; Unload low protection cover (3), and pull down and connecting line that housing (1) is inner, housing (1) is loaded in the wall hole; Adjust behind the position with expansion bolt or ail gun fixation, it is concordant in metope that the fitting depth of housing (1) will guarantee to install glass door (2) back.Tamp housing (1) and the space between the wall hole on every side; Connecting the electric wire that is embedded in the body of wall afterwards is connected on corresponding switch and the terminal; At last protective cover (3) and the inner connecting line of housing (1) are connected, with screw (11) protective cover (3) is fixed in the housing (1), and exposes the panel of mains switch (4), install glass door (2) and accomplish installation.Energized, power turn-on switch (4) is got to run location with lamp strain switch (5) and is shut glass door (2) and bring into use.After mains switch under normal condition (4) closed a floodgate, power supply (L) made leading-out terminal (V) and zero line (N) form alternating current 220V voltage through mains switch (4), the diode in the via line plate (8) (VD1, VD2) rectification, and capacitor (C1) filtering obtains direct voltage.Send into photoelectrical coupler (B1) through resistance (R1), inner luminous tube is lighted, illumination is mapped on the phototransistor; This phototransistor is the low resistance conducting, moves triode (VT1) base potential to electronegative potential, and buzzer (Y) is not worked; LED lamp strain (6) can not be luminous; Because glass door (2) is that dark light transmittance is relatively poor, this moment, switch-box outside light was better than in the switch-box, therefore was not easy to see facility in the case; And metope is concordant because the color of glass door (2) and peripheral is made peace, so each people's general sensation is exactly a metope; Leading-out terminal (V) dead electricity after in a single day having a power failure, the detection loss of voltage at capacitor (C1) two ends in the wiring board (8), the inner luminous tube of photoelectrical coupler (B1) also extinguishes thereupon; The unglazed photograph of phototransistor and be high resistant; The base stage of triode (VT1) no longer is shorted to ground by photoelectrical coupler (B1), the collector and emitter conducting of triode (VT1), and battery (7) is to buzzer (Y), LED lamp strain (6) power supply; Buzzer (Y) alarm, LED lamp strain (6) gets electroluminescence.Indoor occupant can be seen and hear and according to circumstances restores electricity warning; As be artificial outage maintenance electrical equipment facility or higher level's grid power blackout at this moment, can lamp pearl switch (5) be got to maintenance position alarm release.During the alternating current normal power supply; Controllable silicon (VS2) is through resistance (R4) and diode (VD3) conducting, and power supply charges to battery (7), if charging finishes; Electric capacity (C2) charging when promptly arriving the current potential of adjustable resistance (R6) setting; It is that controllable silicon (VS1) provides the gate pole triggering signal, controllable silicon (VS1) conducting at this moment, and controllable silicon (VS2) is by stopping to be battery (7) charging.This alarm circuit can only be installed on master switch, also can be installed on other a plurality of branch roads.
Claims (4)
1.
OnePlant indoor appliance switch box, mainly be made up of housing (1), glass door (2), protective cover (3) and mains switch (4), it is characterized in that: mounting rail (9) is equipped with in housing (1) inside, on mounting rail (9), clamps mains switch (4); Protective cover (3) adopts screw (11) to be fixed in the inner the place ahead of housing (1) and is stuck in the panel place of mains switch (4); Hinge (15) is equipped with in the preceding side of housing (1), and connects glass door (2), and housing (1) is equipped with knocker (14) on the preceding another side.
2. a kind of indoor appliance switch box according to claim 1; It is characterized in that: on protective cover (3) is gone up corresponding power switch (4), LED lamp strain (6) and lamp strain switch (5) are housed; LED lamp strain (6) is connected on the wiring board (8); Wiring board (8) connects the leading-out terminal and the zero terminal (12) of mains switch (4) simultaneously, and lamp strain switch (5), battery (7).
3. a kind of indoor appliance switch box according to claim 2, its characteristic also is: battery (7) is a rechargeable battery.
4. a kind of indoor appliance switch box according to claim 1, its characteristic also is: glass door (2) is pad pasting or coated toughened glass or dark polymethyl methacrylate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146572 CN202586213U (en) | 2012-03-30 | 2012-03-30 | Indoor electrical appliance switch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146572 CN202586213U (en) | 2012-03-30 | 2012-03-30 | Indoor electrical appliance switch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202586213U true CN202586213U (en) | 2012-12-05 |
Family
ID=47255584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220146572 Expired - Fee Related CN202586213U (en) | 2012-03-30 | 2012-03-30 | Indoor electrical appliance switch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202586213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623903A (en) * | 2012-03-30 | 2012-08-01 | 许玉蕊 | Indoor electrical switch box |
-
2012
- 2012-03-30 CN CN 201220146572 patent/CN202586213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623903A (en) * | 2012-03-30 | 2012-08-01 | 许玉蕊 | Indoor electrical switch box |
| CN102623903B (en) * | 2012-03-30 | 2014-11-26 | 许玉蕊 | Indoor electrical switch box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130330 |