CN2145435Y - Multi-join switch - Google Patents
Multi-join switch Download PDFInfo
- Publication number
- CN2145435Y CN2145435Y CN 92246102 CN92246102U CN2145435Y CN 2145435 Y CN2145435 Y CN 2145435Y CN 92246102 CN92246102 CN 92246102 CN 92246102 U CN92246102 U CN 92246102U CN 2145435 Y CN2145435 Y CN 2145435Y
- Authority
- CN
- China
- Prior art keywords
- switch
- sheet metal
- metal piece
- lamp
- box
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a multi-join switch, belonging to an appliance switch. The multi-join switch is suitable for the occasions of public places whose one room is provided with a plurality of lamps, such as factories, schools, libraries, etc. The multi-join switch is characterized in that a metal piece (6) is arranged in the box cover of a switch box, and the inner side of the metal piece (6) is also provided with a rotatable power board (13). The rotatable power board is provided with a movable metal piece (8) and a connection metal piece (7). A rotary knob is rotated and makes the movable metal piece contacted or disengaged with a metal rod (10). When the movable metal piece and the metal rod are contacted, the lamp brightens. When the movable metal piece and the metal rod are disengaged, the lamp is extinguished. The multi-join switch is provided with a plurality of metal rods, so one switch box is used, a part of bulbs or all of bulbs can be synchronously controlled. The utility model has the advantages of convenient operation, saving electricity, saving use unit cost, etc., overcoming the defect that one lamp is matched with one switch in the prime technique.
Description
The utility model relates to the particularly multigang switch of light switch effect of consuming device, belongs to appliance switch.
Many spring, leg, shoulder pole or contact springboard and a hand push button (contact) compositions of in plastic casing, being equipped with of known Dan Ping (singly drawing) switch; stir button (drawing contact) with line one; shoulder pole or connector side direction one end; it is energized; otherwise circuit is cut off; its effect can only be controlled (only) consuming device (lamp) or whole consuming device (lamp); and can not make part consuming device (lamp) energising; finish this task, will adorn a master switch (or plug-in strip) and switch-dividing (lamp is joined a switch).Public places such as factory, school, station, library, often one indoorly has a more electric light, very inconvenient with the way of establishing switch-dividing, because it can not be at indoor certain centralized control circuit, and to go to indoor (pass) lamp of opening respectively everywhere, distribution panelboard has been adorned in an indoor somewhere that has, each switch of each lamp concentrated be contained on the distribution panelboard, adopt this method, open or close and made things convenient for, but still need a lamp to join a switch, uneconomical economically.
The purpose of this utility model provide a kind of in (Room) but the local just multigang switch of centralized control a plurality of (only) consuming device (lamp) of a switch that uses.
The technical solution of the utility model is such: fixing circular metal plate on the lid inboard of multigang switch box, a power supply wiring pin is set on this sheet, power panel near interior side one insulation of sheet metal, it and knob join together, and can rotate synchronously with knob, the inboard outer rim of power panel tightens the semicircle moving sheet metal of a slice, connect one again at moving sheet metal any place simultaneously and connect sheet metal, this sheet remains moving sheet metal and the lid sheet metal is in electric on-state, several Metallic rod are fixed in the inboard at the bottom of the box, its end can closely contact with moving sheet metal, the other end and consuming device (or electric light) electrically connect, insert power supply behind another line parallel of consuming device (or electric light), during use, turning knob, moving sheet metal is convenient to Metallic rod and is contacted in turn, consuming device (lamp) is energising one by one successively, consuming device work, or electric light is luminous one by one, if Metallic rod all contacts with moving sheet metal, promptly all electric lights are bright entirely, as turning off (dialling bright) two bulbs, as long as rotary knob makes two Metallic rod break away from (contact) moving sheet metal, these two lamps promptly extinguish (lighting), can cut off (connection) three successively, four ... lamp power supply.
The utlity model has so use:
1 convenience: but centralizing switch consuming device or electric light.
2 economize on electricitys: when indoor when not needing whole electric lights all bright.Timely cut-off parts lamp power supply.
3 need not be provided with switch-dividing, have saved construction cost.There is extensive use public places such as hotel, school, factory, cinema.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model construction profile schematic diagram.
Fig. 2 is the utility model front section view.
Fig. 3 is the utility model partial sectional view.
Fig. 4 is circuit connection figure.
See Fig. 1, the rounded chest of multigang switch (4), hollow has lid (3) above, hollows out in the middle of the lid, puts knob (2).Can see the utility model internal structure among Fig. 2 and Fig. 3, the fixing circular metal plate of a slice mesopore (6) on the lid inboard, this sheet metal is provided with a leg (12), it connects with power line, with the interior side contacts of sheet metal (6), but but the wooden power panel of the insulation that a circle is arranged (13) of relative motion, it and knob (2) join together with screw, rotary knob, driving power panel (13) rotates around bolt, the semicircle moving sheet metal (8) of the fastening a slice of the inboard outer rim of power panel (13), simultaneously, fix narrow and small connection sheet metal (7) again at moving sheet metal place, the moving sheet metal (8) that this sheet (7) remains on the power panel is in electric on-state with lid sheet metal (6), inboard independently 4-10 the Metallic rod (10) of fixing separately at the bottom of the box, rotation along with power panel, its end can contact with power panel (13) itself, also can contact with the fixing moving sheet metal (8) of semicircle on the power panel, Metallic rod (10) other end and consuming device (14) electrically connect, after the other end parallel connection of consuming device (or lamp) with the power connection (see figure 4).
Bolt (5) by power panel and box at the bottom of the middle part, and fixing with nut (9), four supports are arranged around the edge of switch enclosure, and pass through hole (11) with sunk screw (1) and fix.
The loop of electricity is: a power line connects with leg (12), lead to lid sheet metal (6) → connection sheet metal (7) → moving sheet metal (8) → Metallic rod (10) → consuming device (or electric light) one line → another line of consuming device (or electric light) in turn, behind another line parallel → another power line.
Claims (2)
1, a kind of multigang switch for the consuming device switch, contain box, leg, it is characterized in that on multigang switch lid inboard the fixedly circular metal plate of a slice mesopore (6), a leg (12) is arranged on this sheet metal, at power panel near interior side one insulation of sheet metal (6), it and knob (2) join together, and can rotate synchronously with knob, the inboard outer rim of power panel tightens the semicircle moving sheet metal (8) of a slice, connect one again at moving sheet metal (8) any place simultaneously and connect sheet metal (7), this sheet (7) remains moving sheet metal and the lid sheet metal is in electric on-state, 4～10 Metallic rod (10) are fixed in the inboard at the bottom of the box, its end can closely contact with moving sheet metal, and the other end and consuming device (or lamp) electrically connect.
2, by the described multigang switch of claim 1, it is characterized in that having a bolt by power panel (13) and middle part at the bottom of the box, and fixing with nut (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92246102 CN2145435Y (en) | 1992-12-23 | 1992-12-23 | Multi-join switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92246102 CN2145435Y (en) | 1992-12-23 | 1992-12-23 | Multi-join switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2145435Y true CN2145435Y (en) | 1993-11-03 |
Family
ID=33784818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92246102 Expired - Fee Related CN2145435Y (en) | 1992-12-23 | 1992-12-23 | Multi-join switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2145435Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939803A (en) * | 2017-12-16 | 2018-04-20 | 山西潞安环保能源开发股份有限公司王庄煤矿 | Instrument is torn open for electrical haulage shearer group command control panel fancy fastener and its peace |
-
1992
- 1992-12-23 CN CN 92246102 patent/CN2145435Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939803A (en) * | 2017-12-16 | 2018-04-20 | 山西潞安环保能源开发股份有限公司王庄煤矿 | Instrument is torn open for electrical haulage shearer group command control panel fancy fastener and its peace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |