CN2418630Y - Door-bell telephone - Google Patents
Door-bell telephone Download PDFInfo
- Publication number
- CN2418630Y CN2418630Y CN 00229744 CN00229744U CN2418630Y CN 2418630 Y CN2418630 Y CN 2418630Y CN 00229744 CN00229744 CN 00229744 CN 00229744 U CN00229744 U CN 00229744U CN 2418630 Y CN2418630 Y CN 2418630Y
- Authority
- CN
- China
- Prior art keywords
- outdoor
- switch
- microphone
- utility
- model
- 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
Links
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Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
The utility model provides a door-bell telephone, which comprises an outdoor switch, an indoor door-bell connected with the outdoor switch, and a battery (power supply). The utility model is characterized in that the utility model also comprises an indoor telephone and an outdoor talkback sound box (which is composed of a speaker and a microphone), wherein, a hand-free key and a storage dialing key of the telephone are connected with the outdoor door-bell switch; a speech receiving speaker and a speech transmitting microphone of the telephone are respectively connected with the speaker and the microphone of the outdoor talkback sound box; the utility model is also provided with a hand-free key switch, a storage dialing key switch, and a door-bell switch, and the three switches are controlled by the outdoor switch; when the outdoor switch is pushed, the three switches are orderly turned on. The utility model can achieve the talkback of the outdoor and the indoor, or the talkback with the outing host.
Description
The utility model relates to doorbell, and exactly, it is a kind of doorbell with telephony feature.
The doorbell that uses just is connected outdoor switch simply with indoor doorbell now, presses switch, and doorbell sounds, and only plays and notifies owner to have the guest to come.Indoor and outdoor can not intercommunication, and owner not the time, the guest is difficult to get in touch with the owner who goes out.
The purpose of this utility model provide a kind of can with indoor owner's intercommunication or the doorbell-doorphone of getting in touch with the owner that goes out.
Its technical scheme is as follows: indoor doorbell, battery (power supply) that it comprises outdoor switch, joins with outdoor switch, its characteristics are: it also comprises indoor electric phone, outdoor intercommunication audio amplifier (being made of loudspeaker and microphone), and the Hands-free key of telephone set and storage dial key are pulled out lead-in wire and be connected with outdoor doorbell switch; Telephone set talked about loudspeaker and the microphone of passing on a message is also pulled out lead-in wire and is connected with microphone with the loudspeaker of outdoor intercommunication audio amplifier respectively; Be provided with the Hands-free key switch, store dial key switch, doorbell switch, these three switches are controlled by outdoor switch, press outdoor switch, and these three switches are according to connecting in turn.
Since utilize dexterously phone hands-free, store dialing, but make outdoor and indoor intercommunication, when owner not the time can set in advance the telephone number of going out, even owner goes out like this, also can get in touch with.
Be illustrated below in conjunction with drawings and Examples:
Fig. 1 is a principle square frame of the present utility model;
Fig. 2 is a structural principle schematic diagram of the present utility model.
As shown in Figure 1 and Figure 2, the utility model is formed by connecting by telephone set 1, indoor doorbell 2, outdoor switch 3, outdoor intercommunication audio amplifier 4.Annexation is seen Fig. 2, and wherein: A is the phone Hands-free key; B is that phone stores dial key; C is indoor doorbell; D is that phone is talked about loudspeaker; E is the phone microphone of passing on a message; D ' is outdoor intercommunication speaker; E ' is outdoor intercommunication audio amplifier microphone, K
1Be the Hands-free key switch; K
2For storing the dial key switch; K
3Be indoor doorbell switch.Other is provided with K
5, K
6, K
7Be in order to reach this doorbell and to serve as common doorbell and use, can disconnect with telephone set.
During use, need only press outdoor switch button P, then K
1, K
2, K
3Connect successively, then dialing automatically reaches stressing results.
Claims (1)
1, a kind of doorphone, indoor doorbell, battery (power supply) that it comprises outdoor switch, is connected with outdoor switch, it is characterized in that: it also comprises indoor electric phone, outdoor intercommunication audio amplifier (being made of loudspeaker and microphone), and the Hands-free key of telephone set and storage dial key all are connected with outdoor doorbell switch; Telephone set talked about loudspeaker and the microphone of passing on a message also is connected with microphone with the loudspeaker of outdoor intercommunication audio amplifier respectively; Be provided with the Hands-free key switch, store dial key switch, doorbell switch, these three switches are controlled by outdoor switch, press outdoor switch, and these three switches are according to connecting in turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229744 CN2418630Y (en) | 2000-04-18 | 2000-04-18 | Door-bell telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229744 CN2418630Y (en) | 2000-04-18 | 2000-04-18 | Door-bell telephone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2418630Y true CN2418630Y (en) | 2001-02-07 |
Family
ID=33592974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00229744 Expired - Fee Related CN2418630Y (en) | 2000-04-18 | 2000-04-18 | Door-bell telephone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2418630Y (en) |
-
2000
- 2000-04-18 CN CN 00229744 patent/CN2418630Y/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 |