CN2253075Y

CN2253075Y - Servant calling device

Info

Publication number: CN2253075Y
Application number: CN 95214911
Authority: CN
Inventors: 李军
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-06-14
Filing date: 1995-06-14
Publication date: 1997-04-23
Anticipated expiration: 2005-06-14

Abstract

The utility model relates to a paging server device, which is composed of a miniature wireless transmitting device placed on a customer's table and a receiving alarming device carried over by a server, wherein the wireless transmitting device is composed of an RCM-1A module, the receiving warning device is mainly composed of an RCM-1B module and a warning IC sheet, and the wireless transmitting device and the receiving warning device are respectively installed in each housing body to form the wireless paging device. A customer enables the receiving device carried over by the server to warn to report the server that the customer pages the service by triggering the transmitting device placed on the customer's table. The utility model has the characteristics of simple structure, small size, low cost, simple production, and convenient use.

Description

Paging service person's device

The utility model relates to and a kind ofly form the wireless calling waiter device that constitutes, especially for occasion client call service persons' such as dining room, dance hall wireless calling device by transmitting and receiving device.

Present hotel eatery, food and drink public places of entertainment such as dance hall, getting in touch between client and waiter do not have isolated plant, particularly under comparatively graceful or noisy occasion situation, when waiter initiatively serves with customer need service call waiter to client both sides are usually seemed not very convenient, when a riot of sound such as dining hall, the public place of entertainment that people such as dance hall the are many waiter that shouts not only can't hear also inconvenient civilization, graceful quiet occasion place is not suitable for loud call service person again, the greeting that uses gesture is merely also had much to do because of waiter often or be can't see unintentionally, and waiter's service next to the shin or the too much client that initiatively makes feel inconvenient, so provide a kind of paging call service person device just to be necessary.

The purpose of this utility model provides a kind of wireless calling waiter device simple in structure, easy to use, provide a kind of especially for applied clients of food and drink public place of entertainment such as dining room, dance halls at seat stand call service person paging equipment.

The utility model is placed in the micro radio emitter on the client tables by setting and is carried at waiter's reception news sound device on one's body and constitutes.Wireless launcher is made of the RCM-1A module of housing being installed and install within it; The reception news are rung device RCM-1B module, news ring the IC sheet and the housing formation is put in its installation, and both constitute this radio calling device jointly.Client is placed in emitter on its table by triggering, make and be carried at waiter receiving system news sound report waiter client on one's body in call service, make waiter understand its client at any time and whether need service, reach easy civilized call service person, also can reduce waiter because of the caused contradiction of client's language performance and the psychology of conflicting.

Fig. 1 is the utility model emitter circuit structure diagram.

Fig. 2 is an emitter whole implementation example structural representation.

Fig. 3 is that the utility model receives news sound device circuit structure chart.

Fig. 4 receives news to ring device whole implementation example structural representation

Fig. 5 is that Fig. 4 is an end view

Below in conjunction with description of drawings the utility model.

Shown in Fig. 1,3, the utility model rings device 3 by micro radio emitter 1 and reception news and constitutes, emitter 1 is made of RCM-1A pattern piece 11 and battery supply 12, mains switch 13, preferably be provided with a luminous display circuit that is made of resistance R and light-emitting diode on its power circuit, transmitting circuit 1 is installed in the housing 2.Shown in Figure 2, emitter housing 2 is an ashtray sandwich type element.As shown in Figure 3, receiving news sound device 3 is made of RCN-1B pattern piece, news sound IC sheet circuit, battery power circuit, 2 pin of the trigger end of IC sheet and RCM-1B module join, be connected in series the loudspeaker of news Chinese percussion instrument between the collector plate of the amplifying triode of its output and positive source, emitter and power cathode join.Receiving news sound circuit arrangement 3 is installed in the housing 4.Receiving news shown in Fig. 4,5, to ring device case 4 be one to have flat side's housing of clip, certainly the also housing of other planform.

When the utility model is switched on power supply when the A of the emitter on the client tables 1 module, be that client is when pressing mains switch 13, the work of A module, be carried at waiter's reception news on one's body and ring the 2 pin output high level of the B module of device, 3 pin output low levels trigger the work of IC sheet and send sound equipment, and waiter learns that client calls out.Receiving in the news sound device case 4 is the quantity that waiter looks after the target platform as required, can be provided with one or the reception of a plurality of different frequency and sound equipment news sound device 3 are installed, each emission with connect the different of frequency, has only corresponding receiver devices 3 reaction, so many also can phase worker influence when using simultaneously.RCM-1 pattern piece is little power consumption ultrashort wave wireless remote control integration module, and command range is generally about tens meters, so can not influence other electrical work.

The utlity model has simple in structurely, volume is little, cost is low produce easy, easy to use Characteristics.

Claims

1, a kind of paging service person's device, ringing devices (3) by wireless launcher (1) and reception news constitutes, emitter (1) is made of RCM-1A pattern piece (11) and battery supply (12), mains switch (13), can be provided with a luminous display circuit that is made of resistance and light-emitting diode on its power circuit, transmitting circuit (1) is installed in the housing (2); Receiving news sound devices (3) is made of RCN-1B pattern piece, news sound IC sheet circuit, battery power circuit, 2 pin of the trigger end of IC sheet and RCM-1B module join, be connected in series the loudspeaker of news Chinese percussion instrument between the collector electrode of the amplifying triode of its output and positive source, emitter and power cathode join, and the installation that emitter (1) and reception news sound devices (3) are installed in is respectively separately put in the housing (2,4).

2, paging service person's device according to claim 1 is characterized in that: emitter housing 2 is an ashtray sandwich type element; Receiving news, to ring device case 4 be one to have flat side's housing of clip.