CN2450767Y - Display starting button - Google Patents
Display starting button Download PDFInfo
- Publication number
- CN2450767Y CN2450767Y CN 00262563 CN00262563U CN2450767Y CN 2450767 Y CN2450767 Y CN 2450767Y CN 00262563 CN00262563 CN 00262563 CN 00262563 U CN00262563 U CN 00262563U CN 2450767 Y CN2450767 Y CN 2450767Y
- Authority
- CN
- China
- Prior art keywords
- starting button
- light
- electrode
- emitting diode
- start button
- 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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- Switch Cases, Indication, And Locking (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a display starting button, wherein, two electrodes of which are connected with a current-limiting resistor and a light-emitting diode in series. The starting button with the structure is adopted, the service life is prolonged, and the goal of energy saving is realized.
Description
The utility model relates to a kind of appliance starting button of tape light, is made up of insulation shell, sleeve pipe, bulb, lamp socket, display window, electrode, normally-open normally-close switch and lug plate.
Normal the Show Button that uses is exactly above-mentioned this structure in low voltage equipment, when starting electrical equipment, presses display window, and when circuit was connected, the bulb that is arranged in this button was lighted indication.Because the luminous element that the start button of this structure adopts is common bulb, therefore in use often burnt out easily, lose the function of indication, work is made troubles.
The purpose of this utility model is to provide a kind of long service life, the demonstration start button that can save energy again.
For solving above-mentioned task, the solution that the utility model adopts is: a kind of demonstration start button of being made up of insulation shell, sleeve pipe, lamp socket, display window, electrode, normally-open normally-close switch and lug plate, between two link electrodes of this button, be serially connected with current-limiting resistance and light-emitting diode, behind start button, lumination of light emitting diode is made the indication that circuit is connected.
Above-mentioned current-limiting resistance and light-emitting diode are arranged at the center position between sleeve pipe and the lamp socket.
Advantage of the present utility model: long service life, energy-saving effect is remarkable, and is simple in structure, easy to make.
The utility model is described in further detail below in conjunction with drawings and Examples
Fig. 1 is a kind of demonstration start button of the utility model generalized section
As shown in Figure 1,1 display window, 2 housings, 3 sleeve pipes, 4 current-limiting resistances, 5 light-emitting diodes, 6,7 electrodes, 8 lamp sockets, 9 normally-open normally-close switches.
Adopt common a kind of demonstration start button, its basic structure is constant, just is connected in series a current-limiting resistance 4 and a light-emitting diode 5 between electrode 6 and electrode 7, and places between sleeve pipe 3 lamp sockets 8.
Claims (2)
1, a kind of demonstration start button, it mainly is made up of housing, sleeve pipe, lamp socket, display window, electrode and normally-open normally-close switch, it is characterized in that: be serially connected with current-limiting resistance (4) and light-emitting diode (5) between electrode (6) and the electrode (7).
2, by the described a kind of demonstration start button of claim 1, it is characterized in that: current-limiting resistance (4) and light-emitting diode (5) are arranged on the center between sleeve pipe (3) and the lamp socket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00262563 CN2450767Y (en) | 2000-11-17 | 2000-11-17 | Display starting button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00262563 CN2450767Y (en) | 2000-11-17 | 2000-11-17 | Display starting button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2450767Y true CN2450767Y (en) | 2001-09-26 |
Family
ID=33617792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00262563 Expired - Fee Related CN2450767Y (en) | 2000-11-17 | 2000-11-17 | Display starting button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2450767Y (en) |
-
2000
- 2000-11-17 CN CN 00262563 patent/CN2450767Y/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 | ||
| 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 |