CN2461091Y - Multifunctional door bell - Google Patents
Multifunctional door bell Download PDFInfo
- Publication number
- CN2461091Y CN2461091Y CN 00219707 CN00219707U CN2461091Y CN 2461091 Y CN2461091 Y CN 2461091Y CN 00219707 CN00219707 CN 00219707 CN 00219707 U CN00219707 U CN 00219707U CN 2461091 Y CN2461091 Y CN 2461091Y
- Authority
- CN
- China
- Prior art keywords
- switch
- disturb
- indicates
- hummer
- power supply
- 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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- 230000003111 delayed effect Effects 0.000 claims description 20
- 238000010586 diagram Methods 0.000 description 1
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- Alarm Systems (AREA)
Abstract
A multifunctional electric bell is composed of power supply, switch circuit and working circuit, and features that a button switch and two delay lamps are arranged on the switch circuit, a selective switch and a buzzer are arranged on the working circuit, when the selective switch is at one position, the button switch is pressed, the current is passed through the delay lamp marked with "do not disturb" character to remind the visitor, so avoiding disturbing the owner and preventing thief from prying door, and when the selective switch is at another position, the button switch is pressed, the current is passed through the delay lamp marked with "please wait" character and buzzer, and the buzzer sounds to remind the visitor and owner.
Description
The utility model relates to a kind of doorbell, particularly a kind of multifunction door bell that is applicable to dwelling house.
At present, the dwelling house doorbell that people use is divided into two kinds of wired formula and distance types, and wired formula doorbell is made up of power switch circuit and hummer etc., and when pressing the button switch, hummer is open-minded, sends sound; Wired formula doorbell after the improvement is provided with a delayed lamp between on-off circuit and hummer, delayed lamp is installed on the push button panel, and the printed words that on push button panel, stamp " please wait a moment ", when pressing the button switch, hummer the luminous printed words of " please wait a moment " occur on the push button panel when sending sound.Use above-mentioned doorbell following several situation to occur through regular meeting: 1, owner is in and has a rest or when being reluctant to take in guests, the visitor does not know indoor situation, and the switch that touches the button is repeatedly bothered owner; 2, owner goes out, when the thief commits theft, and the switch that touches the button earlier, not reaction is entered the room so force open the door in the family.
The purpose of this utility model provides the multifunction door bell of luminous printed words on a kind of energy switching button panel.
The utility model is achieved in that by power unit provides power supply, one utmost point of power supply and the input end of pushbutton switch join, the output terminals A of pushbutton switch and switch input end join, switch output terminal B joins with the delayed lamp that indicates " Do not disturb ", switch output terminal C joins with delayed lamp that indicates " please wait a moment " and hummer respectively, and another utmost point that indicates the delayed lamp of " Do not disturb ", the delayed lamp that indicates " please wait a moment " and hummer and power supply joins.Switch, the delayed lamp that indicates the delayed lamp of " Do not disturb " and indicate " please wait a moment " are installed on the on-off circuit, and selective switchgear and hummer are installed on the operating circuit.When selecting switch to be in " Do not disturb " position, press the button switch, electric current is by indicating the delayed lamp of " Do not disturb " printed words, " Do not disturb " printed words show on push button panel, we can say among the dummy unmanned: when selecting switch to be in " please wait a moment " position, press the button switch, electric current is simultaneously by indicating the delayed lamp and the hummer of " please wait a moment " printed words, indoor owner can hear the tinkle of bells, and the visitor sees that " please wait a moment " printed words bear with simultaneously; When staying out or be in, owner has a rest or when being unwilling to take in guests, selector switch is positioned at " Do not disturb ", the visitor presses the button switch, hummer does not send sound, can make owner feel at ease to have a rest, and the visitor sees " Do not disturb " and leaves simultaneously, when owner stays out on the other hand, the thief rings a doorbell sounds out in the family whether man-hour is arranged, and what seen is " Do not disturb ", and thinking has the people in the family and dare not force open the door easily.
Below in conjunction with accompanying drawing the utility model is further described:
Accompanying drawing 2 is on-off circuit panel figure
1 is power supply in the accompanying drawing, the 2nd, and on-off circuit, 2-1 are pushbutton switches, and 2-2 is the delayed lamp that indicates " Do not disturb ", and 2-3 is the delayed lamp that indicates " please wait a moment ", the 3rd, operating circuit, 3-1 are selective switchgears, 3-2 is a hummer.
Power supply (1) when switch (3-1) is in A, B by logical state, presses the button switch (2-1) to system's power supply, and delayed lamp (2-2) energising is lighted, and " Do not disturb " on pushbutton switch panel top is shinny; When selecting switch (3-1) to be in A, C on-state, press the button switch (2-1), sound is sent in the hummer energising, and delayed lamp (2-3) energising is simultaneously lighted, and " please wait a moment " of pushbutton switch panel bottom is shinny.
Claims (2)
1, a kind of multifunction door bell is made up of power supply, hummer etc. and is it is characterized in that providing power supply by power unit, one utmost point of power supply and the input end of pushbutton switch join, the output terminals A of pushbutton switch and switch input end join, switch output terminal B joins with the delayed lamp that indicates " Do not disturb ", switch output terminal C joins with delayed lamp that indicates " please wait a moment " and hummer respectively, and another utmost point that indicates the delayed lamp of " Do not disturb ", the delayed lamp that indicates " please wait a moment " and hummer and power supply joins.
2, multifunction door bell according to claim 1, the delayed lamp that it is characterized in that switch, indicates the delayed lamp of " Do not disturb " and indicate " please wait a moment " is installed on the on-off circuit, and selective switchgear and hummer are installed on the operating circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219707 CN2461091Y (en) | 2000-03-22 | 2000-03-22 | Multifunctional door bell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219707 CN2461091Y (en) | 2000-03-22 | 2000-03-22 | Multifunctional door bell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2461091Y true CN2461091Y (en) | 2001-11-21 |
Family
ID=33584866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00219707 Expired - Fee Related CN2461091Y (en) | 2000-03-22 | 2000-03-22 | Multifunctional door bell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2461091Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101135092B (en) * | 2006-08-28 | 2011-07-27 | 高林股份有限公司 | Transmission structure of round drum type sewing machine transfer gear |
| CN106846679A (en) * | 2017-01-23 | 2017-06-13 | 周芸 | Touch delayed type electronic music doorbell |
-
2000
- 2000-03-22 CN CN 00219707 patent/CN2461091Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101135092B (en) * | 2006-08-28 | 2011-07-27 | 高林股份有限公司 | Transmission structure of round drum type sewing machine transfer gear |
| CN106846679A (en) * | 2017-01-23 | 2017-06-13 | 周芸 | Touch delayed type electronic music doorbell |
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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 |