CN2585492Y - Calling and speaking device with function of displaying position of hospital bed - Google Patents
Calling and speaking device with function of displaying position of hospital bed Download PDFInfo
- Publication number
- CN2585492Y CN2585492Y CN 02250328 CN02250328U CN2585492Y CN 2585492 Y CN2585492 Y CN 2585492Y CN 02250328 CN02250328 CN 02250328 CN 02250328 U CN02250328 U CN 02250328U CN 2585492 Y CN2585492 Y CN 2585492Y
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- sick bed
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- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
The utility model relates to a calling and talking device capable of displaying positions of sickbeds, which comprises a power supply, a sickbed calling button set, a master relay, an interphone, a master indicator lamp, a mono buzzer, a master power-off switch, a sickbed division relay unit, a sickbed indicator lamp unit, a duty room indicator lamp unit, a sickbed power-off switch block, etc. The utility model can display simultaneous calls from every sickbed at the same time, and can also restore the whole calling and talking device capable of displaying positions of sickbeds by turning off the sickbed indicator lamps in the duty room. The utility model combines the functions of calling, positioning display and conversation into integration, and has the advantages of simple circuit structure, convenient operation, practicality, reliability and strong stability.
Description
Affiliated technical field
The utility model relates to a kind of calling device, particularly a kind of sick bed position display call conversation device.
Background technology
Disclose a kind of " ward calling set " in the Chinese patent (patent No. ZL98213079.1),, can not in night shift room, respectively the indicator light of sick bed have been turned off, implemented distant apart from control though its structure and circuit are fairly simple; Also do not have dialogue function, it is convenient inadequately to use.
Summary of the invention
The purpose of this utility model is to provide a kind of circuit simple, and control operation is convenient, and is practical reliable, lower-cost sick bed position display call conversation device.
The purpose of this utility model can reach by following measure: a kind of sick bed position display call conversation device, it is characterized in that: comprise power supply E, sick bed call button group B1～Bn, total relay J, talkback unit T, master pilot lamp S, monophone buzzer F, total cut-off switch C, sick bed divides relay group J1～Jn, sick bed indicator light group L1～Ln, night shift room indicator light group S1～Sn, sick bed cut-off switch group C1～Cn, total relay J and sick bed call button group B1～Bn are connected in series respectively, and be connected on the power supply E by total cut-off switch C, monophone buzzer F, talkback unit T, master pilot lamp S is parallel with one another, and the contact JA by total relay J, total cut-off switch C and power supply E join, sick bed divide relay group J1～Jn respectively with sick bed call button group B1～Bn and sick bed cut-off switch group C1～Cn corresponding serial connection mutually, and join by total cut-off switch C and power supply E, sick bed indicator light group L1～Ln is corresponding mutually in parallel with night shift room indicator light group S1～Sn respectively, and divides contact J1-1～Jn-1 of relay group J1～Jn respectively by sick bed, sick bed cut-off switch group C1～Cn and total cut-off switch C and power supply E join.
The purpose of this utility model can also reach by following measure: master pilot lamp S, monophone buzzer F, total cut-off switch C, night shift room indicator light group S1～Sn, sick bed cut-off switch group C1～Cn are loaded in the night shift room, and sick bed call button group B1～Bn, sick bed indicator light group L1～Ln are loaded in the ward.
The utility model has following advantage compared to existing technology: in one, control operation is convenient, and is practical reliable, locating and displaying and call function for collection call; And the structure circuit is simple, and stability is strong, and cost is lower.
Description of drawings
Fig. 1 is a control circuit schematic diagram of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing (embodiment):
With reference to Fig. 1, the utility model comprises power supply E, sick bed call button group B1～Bn, total relay J, talkback unit T, master pilot lamp S, monophone buzzer F, total cut-off switch C, sick bed branch relay J 1～Jn, sick bed indicator light group L1～Ln, night shift room indicator light group S1～Sn, sick bed cut-off switch group C1～Cn etc.On each sick bed (n opens), the button corresponding with sick bed label among sick bed call button group B1～Bn is housed respectively, and the indicator light corresponding with sick bed label among sick bed indicator light group C1～Cn.And on the concentrated control desk that is loaded on night shift room such as master pilot lamp S, monophone buzzer F, total cut-off switch C, night shift room indicator light group S1～Sn, sick bed cut-off switch group C1～Cn.Talkback unit T is existing wired communicating tech, for sick bed and night shift room provide the dialogue path.Monophone buzzer F is also on sale in the market, is characterized in only ringing one when energising, even continue the not sounding of switching on also afterwards, avoids influencing the staff of night shift room.
During real work, as first call button B1 (three contact normally open push button switches) pressed, the total control circuit energising, total relay J coil electricity action, the JA adhesive of its contact, the circuit of always working is connected, and master pilot lamp S is bright and do not go out; Buzzer F stops sound after ringing; Talkback unit T energized, night shift room and sick bed can be conversed.Meanwhile, 1 action of first branch relay J, coil electricity, the J1-1 adhesive of its contact, the indicator light S1 while in indicator light L1 the ward in and the night shift room is bright and do not go out.
When second, the 3rd ... press call button B2, B3 respectively ... after, total relay J is no longer moved.At this moment, second, the 3rd ... the control circuit energising, relay J 2, J3 ... action, each circuit is connected respectively, corresponding indicator light L2, L3 ... and S2, S3 ... bright and do not go out.
When night shift room needs recovery system, can press cut-off switch (normally closed button) C1, C2, the C3 of each sick bed respectively ... corresponding indicator light L1, L2, L3 ... reach S1, S2, S3 ... just extinguish.Press total cut-off switch C again, the way circuit outage, master pilot lamp S extinguishes, and all reply original state, again can be from newly
Claims (2)
1, a kind of sick bed position display call conversation device, it is characterized in that: comprise power supply E, sick bed call button group B1～Bn, total relay J, talkback unit T, master pilot lamp S, monophone buzzer F, total cut-off switch C, sick bed divides relay group J1～Jn, sick bed indicator light group L1～Ln, night shift room indicator light group S1～Sn, sick bed cut-off switch group C1～Cn, total relay J and sick bed call button group B1～Bn are connected in series respectively, and be connected on the power supply E by total cut-off switch C, monophone buzzer F, talkback unit T, master pilot lamp S is parallel with one another, and the contact JA by total relay J, total cut-off switch C and power supply E join, sick bed divide relay group J1～Jn respectively with sick bed call button group B1～Bn and sick bed cut-off switch group C1～Cn corresponding serial connection mutually, and join by total cut-off switch C and power supply E, sick bed indicator light group L1～Ln is corresponding mutually in parallel with night shift room indicator light group S1～Sn respectively, and divides contact J1-1～Jn-1 of relay group J1～Jn respectively by sick bed, sick bed cut-off switch group C1～Cn and total cut-off switch C and power supply E join.
2, device according to claim 1, it is characterized in that: master pilot lamp S, monophone buzzer F, total cut-off switch C, night shift room indicator light group S1～Sn, sick bed cut-off switch group C1～Cn are loaded in the night shift room, and sick bed call button group B1～Bn, sick bed indicator light group L1～Ln are loaded in the ward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250328 CN2585492Y (en) | 2002-12-16 | 2002-12-16 | Calling and speaking device with function of displaying position of hospital bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250328 CN2585492Y (en) | 2002-12-16 | 2002-12-16 | Calling and speaking device with function of displaying position of hospital bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2585492Y true CN2585492Y (en) | 2003-11-05 |
Family
ID=33720572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02250328 Expired - Fee Related CN2585492Y (en) | 2002-12-16 | 2002-12-16 | Calling and speaking device with function of displaying position of hospital bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2585492Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134302A (en) * | 2014-08-07 | 2014-11-05 | 成都信鑫信息技术有限公司 | Wireless ward call system |
-
2002
- 2002-12-16 CN CN 02250328 patent/CN2585492Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134302A (en) * | 2014-08-07 | 2014-11-05 | 成都信鑫信息技术有限公司 | Wireless ward call system |
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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 |