CN2162742Y

CN2162742Y - Watch remote controlled launching apparatus

Info

Publication number: CN2162742Y
Application number: CN 92243767
Authority: CN
Inventors: 吴为生
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-12-02
Filing date: 1992-12-02
Publication date: 1994-04-20
Anticipated expiration: 2002-12-02

Abstract

The utility model discloses a watch remote controlled launching apparatus which is composed of a watch casing, a timing watch, a remote controlled launching apparatus, batteries, a button, etc. The launching apparatus and the timing watch can be arranged in the watch casing together because of the miniaturization of the launching apparatus, and the complete apparatus is much of a size of a common watch. The utility model can be worn on a hand and can conveniently do remote control for various controlled household appliances at any time, and can simultaneously have the timing function of the common watch. The utility model can also do remote control for the timing control of the remote controlled launching apparatus by the timing watch.

Description

Watch remote controlled launching apparatus

The utility model relates to a kind of remote-controlled launcher.

At present, known household appliance remote control reflector all be hand-hold type or the band clock control desk-top, volume is generally all bigger, is not easy to carry; Though the type that has is less, can be contained in the pocket, pledging clothes does not have pocket or has forgotten to take with oneself, will seek during remote control and get reflector.Such reflector can not be at any time with, use just very inconveniently, often lose remote controller can be controlled electrical appliance whenever and wherever possible in effective range advantage.

The purpose of this utility model is that a kind of improved remote control transmitter will be provided, it can be at any time with, thereby need seek the inconvenience of getting reflector when avoiding remote control electrical appliance, be with time showing and timing remote control function simultaneously again.

The purpose of this utility model is achieved in that installs remote control transmitter circuit, stopwatch stamen and battery in watch case, the function control button of remote control transmitter and stopwatch are adjusted button and be installed in watch case edge or upper surface position; The remote control transmitter circuit is made of remote-control coder integrated package and peripheral emission amplifying circuit.Reflector adopts infrared ray, radio frequency or ultrasonic wave emission; Stopwatch available electron table or other formula table.

Notify in the timing of stopwatch and to connect a timing switch connector between certain road function control end of function output and remote-control coder, it is electrically connected to form with setting encoder road function control end manual selection switch by midget relay or electronic circuit noncontacting switch, when making stopwatch regularly the time of notifying having time signal output after being set, connect remote-control coder function control end by the timing switch connector, reflector sends signal and plays the effect of timing controlled electrical appliance.

The controlled device receiving circuit of the utility model adapted is the same with what use at present.

Because the utility model is the remote control transmitter microminiaturization and be contained in the watch case together with stopwatch, therefore can be worn at any time on the wrist, need not seek during remote control and get reflector, and increase timing and timing remote control function again, it is more convenient more than present remote control transmitter to use.Come electrical appliances such as remote-controlled television set, electric fan, electric light all very suitable with it.

Below in conjunction with accompanying drawing the utility model is further described.

Structure cutaway view when Fig. 1 adopts infrared transmitter and electronic timepiece for the utility model.

Fig. 2 is circuit theory diagrams embodiment illustrated in fig. 1.

Electrical schematic diagram when Fig. 3 connects the timing switch connector for circuit shown in Figure 2.

As shown in Figure 1, upper surface at watch case 1 is being provided with electronic timepiece LCDs 2 and infrared emission window 5, remote-control coder integrated package and peripheral emission amplifier element and electronic timepiece circuit element 3 are installed on the circuit board 7 in the hand shell 1, battery adopts smee cell group 6 also to be contained in the watch case 1, and remote-control coder function control button and stopwatch are adjusted button 4 and be arranged on the edge of watch case 1.Remote-control coder selects for use peripheral cell few, and the integrated circuit that operating voltage is low, peripheral cell are selected the small model of volume for use, and its circuit theory as shown in Figure 2.

In Fig. 2, remote-control coder is selected the IC:TM703 with the control of nine functions for use, and R4, R5 and C are its outward element.R3, BG1, R1 and R2 are signal emission amplifier element.LED1, the 2nd, infrared transmitter, K are the distant control function control buttons; + 3V power supply divides by R6 simultaneously and presses to 8 power supplies of electronic timepiece circuit to the remote control transmitter circuit supply; Here distant control function control button K has used seven the tunnel, and two-way can connect the timing switch connector and make timing remote control in addition, and principle as shown in Figure 3.

In Fig. 3, the two-way function control end of TM703 is made as A, B end, K1 is the manual function selector switch, the timing of electronic timepiece 8 is notified and is exported termination midget relay J9, as setting notifying the time of electronic timepiece, K1 is pushed A or B end, during the signal of notifying output, J works and connects K1 to the ground end, and TM703 sends signal, has sent the effect of timing controlled electrical appliance by reflector.K2, K3 are direct hand control switch, and K1, and each K is installed in the edge of hand shell 1 as the button on the watchcase 4.The visual different modes signal of the J9 here replaces ground connection with the electronic circuit noncontacting switch, and all is contained on the circuit board 7.

Embodiment adapted TM702 of the present utility model gets final product as the receiver of remote-control sytem decoder.

Claims

1, watch style remote control transmitter comprises remote control transmitter circuit, battery, stopwatch and watch case and button part, it is characterized in that: remote control transmitter circuit, battery and stopwatch are installed in the watch case together, and button is contained on the watch case.

2, remote control transmitter according to claim 1 is characterized in that: reflector adopts infrared ray, radio frequency or ultrasonic wave emission.

3, remote control transmitter according to claim 1, it is characterized in that: the timing of stopwatch is notified and is connected a timing switch connector between output and the remote-control coder function control end, it is electrically connected to form with setting encoder road function control end manual selection switch by a midget relay or electronic circuit noncontacting switch, playing the control electrical appliance effect that regularly transmits.