CN2764108Y - Touch type remote controller - Google Patents
Touch type remote controller Download PDFInfo
- Publication number
- CN2764108Y CN2764108Y CN 200420091244 CN200420091244U CN2764108Y CN 2764108 Y CN2764108 Y CN 2764108Y CN 200420091244 CN200420091244 CN 200420091244 CN 200420091244 U CN200420091244 U CN 200420091244U CN 2764108 Y CN2764108 Y CN 2764108Y
- Authority
- CN
- China
- Prior art keywords
- metal
- remote controller
- remote control
- touch
- circuit
- 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
Images
Landscapes
- Details Of Television Systems (AREA)
Abstract
The utility model relates to a touch type remote controller, which is mainly composed of an insulating casing, an infrared transmitting valve, a work indicating lamp, a microswitch, a metal induction wire, a metal induction face, a plurality of metal touch keys, a touch type remote control circuit device, wherein the metal induction wire and the metal induction face are arranged at both sides or back side of the casing; a plurality of metal touch keys are connected with a plurality of corresponding triodes to form an electronic switching circuit. When a finger touches the metal touch keys, the purpose of remote control can be achieved and the touch keys can never be abraded. The utility model overcomes the defects of easy abrasion of conductive rubber keys and short service life of the existing ordinary remote controller, has the advantages of stable performance and sensitive response and can be widely used in remote control devices of electrical equipment.
Description
(affiliated technical field)
The utility model relates to a kind of electronic telecontrol device that is used for electric equipment, directly uses the touch remote controller of finger touch remote control in particular for the color TV function.
(background technology)
At present, known household electrical appliance normal remote control is by finger presses conductive rubber key its inner conductive glue to be linked to each other with the contact mostly, sends remote control command.But this remote controller is short useful life, and its conductive rubber key is easy to wear aging, use a period of time usually after, carry out dismounting and clean and could recover normal, when length service time one, the conductive rubber key will wear and aging, has to discard the remote controller that more renews.
(summary of the invention)
Easy to wear aging in order to overcome existing its conductive rubber key of normal remote control, useful life weak point deficiency, the utility model provides a kind of touch remote controller, this remote controller can directly be used the finger touch remote control, and not only stable performance is quick on the draw, and membrane keyboard is never wornout, and is easy to use.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of touch remote controller, and mainly by insulation crust (9), infrared emission tube (D
1), relay indicating light (D
2), sensitive switch (S), the metal line of induction (7), metal sensitive surface (8), a plurality of metal membrane keyboard (1-6), touch remote control circuit device form.Wherein, remote controller insulation crust (9) is the positive chimera of forming with the back side; Infrared emission tube (D
1) design hit exactly at the insulation crust front end; Relay indicating light (D
2) design in the front of insulation crust near front end; Sensitive switch (S) design is at the back side of insulation crust near front end; The metal line of induction (7) for 2-4 root design at the both sides or the back side of insulation crust, metal sensitive surface (8) be 2 designs in the both sides of insulation crust, and link to each other with positive source in the circuit arrangement in the shell; A plurality of function metal membrane keyboards (1-6) design front at insulation crust for metallic conductor, and with shell in corresponding a plurality of triode (V in the circuit arrangement
1-V
6) link to each other; Touch remote control circuit device design is in insulation crust inside.
This touch remote control circuit device is to increase a plurality of electronic switching circuits that connected to form by a plurality of triodes are arranged in the original circuit arrangement of normal remote control.Wherein, by R
1With D
2In the working indicating that connects to form, R
1Link to each other D with positive source
2Negative terminal links to each other with IC; By D
1, V
7, R
2In the signal transmission circuit that connects to form, D
1Anode links to each other with positive source, R
2Link to each other with IC; By C
2, X, C
3In the frequency oscillation circuit that connects to form, C
2, C
3One end links to each other with IC, an end ground connection; C
1Strobe a termination power positive pole, an end ground connection; By V
1-V
6, in the control circuit that connects to form of S, its each original paper all links to each other with IC; In the electronic switching circuit that connects to form by a plurality of triodes, a plurality of triode (V
1-V
6) being a plurality of electronic switches, it links to each other with IC integrated package control line respectively, and collector electrode connects the higher end of voltage, and emitter connects the lower end of voltage.All signal processing are finished by omnipotent remote control IC integrated package.
When the utility model uses, hold the remote controller shell, palm touches the metal line of induction or the metal sensitive surface of design at its both sides or the back side naturally, when finger touch metal membrane keyboard, can be considered induced current from positive source flow to the external metal line of induction and metal sensitive surface to palm to point to the metal membrane keyboard to transistor base, promptly cause the triode conducting that links to each other with the metal membrane keyboard, remote controller then sends command adapted thereto.
The beneficial effects of the utility model are: as long as finger touch metal membrane keyboard can reach the purpose of remote control, and membrane keyboard is never wornout.This touch remote control also can be extensive use of in the remote control of multiple household electrical appliance and electric equipment.
(description of drawings)
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is a front elevation of the present utility model.
Fig. 3 is a back view of the present utility model.
Fig. 4 is a side view of the present utility model.
Among the figure, 1, power supply metal membrane keyboard, 2, video metal membrane keyboard, 3, channel adds the metal membrane keyboard, 4, channel down metal membrane keyboard, 5, volume down metal membrane keyboard, 6, volume adds the metal membrane keyboard, 7, the metal line of induction, 8, metal sensitive surface, 9, insulation crust, 10, battery case lid.
(embodiment)
In Fig. 1, D
1Be infrared emission tube, D
2Be relay indicating light, S is a sensitive switch, R
1Be the current-limiting resistance of 2K2, R
2Be the current-limiting resistance of 1K, V
1-V
6Be triode C1815, V
7Be triode 8050, E
1E
2Be 1.5V7 battery, C
1Be 470 μ f/10V electrochemical capacitors, C
2C
3Be the 100P ceramic disc capacitor, X is 455 crystal oscillators, and IC is the omnipotent remote control integrated package of RM-33C+.As shown in the figure, the utility model touch remote controller circuit theory diagrams are to increase by 6 triode (V with electronic switch function are arranged in original IC integrated package remote control circuit schematic diagram
1-V
6) circuit arrangement, these 6 triodes link to each other with control line in the IC integrated package remote control circuit, and collector electrode connects the higher end of voltage, and emitter connects the low end of voltage.By R
1With D
2In the working indicating that connects to form, R
1Link to each other D with positive source
2Negative terminal links to each other with IC; By D
1, V
7, R
2In the signal transmission circuit that connects to form, D
1Anode links to each other with positive source, R
2Link to each other with IC; By C
2, X, C
3In the frequency oscillation circuit that connects to form, C
2, C
3One end links to each other with IC, an end ground connection; C
1Strobe a termination power positive pole, an end ground connection; By V
1One V
6, its each original paper all links to each other with IC in the control circuit that connects to form of S; All signal processing are finished by omnipotent remote control IC integrated package.When this touch remote controller used, the metal membrane keyboard when finger touch links to each other with transistor base even command adapted thereto is sent in this triode conducting, thereby reached the purpose of remote control.
Fig. 2, Fig. 3, embodiment illustrated in fig. 4 in, remote controller shell (9) is selected plastic casing for use, it is the conducting metal picture of 0.5cm that metal membrane keyboard (1,2,3,4,5,6) is selected diameter for use, it is the conduction bare copper wire of 0.1cm that the metal line of induction (7) is selected diameter for use, and metal sensitive surface (8) is selected conductive metal film for use.(7) 2 designs of the metal line of induction are at the back side of the shell of remote controller, and other has 2 designs in the both sides of remote controller shell, and metal sensitive surface (8) designs in the both sides of remote controller shell, and have 2 metal lines of induction (7) to be close on the metal sensitive surface (8).The external metal line of induction (7), metal sensitive surface (8) and internal electric source are anodal to link to each other, and the collector and emitter of controlling triode links to each other with former remote controller control line, and collector electrode connects the higher end of voltage, and emitter connects the lower end of voltage.Hold remote controller during use, palm touches the metal line of induction (7) or metal sensitive surface (8) naturally, as finger touch and triode (V
1-V
6) the continuous metal membrane keyboard (1-6) of base stage, induced current reaches finger through the external metal line of induction or metal sensitive surface by palm, makes the triode conducting, and remote controller sends command adapted thereto.As adding key by channel, induced current reaches palm by the metal line of induction, face, adds key (3) even triode V when finger contacts channel
3Conducting, remote controller transmitting tube (D
1) launch the signal that channel adds, red relay indicating light (D simultaneously
2) bright, television set is made respective reaction by receiving instruction.
IC selects for use the present embodiment touch remote controller in improvement is the omnipotent remote control IC of RM-33C+, and remote controller can be realized various color television sets are carried out remote control, so be touch universal remote control.
This touch universal remote control is to the using method of TV remote-control: one, turn on television set, make television set in a certain channel normal play; Two, remote controller is faced television set, pin earlier and key (S) is set does not put, touch power supply metal membrane keyboard (1) again, relay indicating light (D
2) bright.Decontrol power supply metal membrane keyboard (1) immediately, decontrol again key (S) is set, at this moment relay indicating light (D
2) should light, illustrate that remote controller is in the state of setting and can carries out next step operation; Three, add key (6) (or volume down key (5)) and release with pointing the volume of touching the metal membrane keyboard on the remote controller, notice simultaneously whether the volume on the television set is increasing (or reducing), when this operation volume occurs and adds (or subtracting) and show on television set repeatedly, shut-down operation; Four, click again key (S), relay indicating light (D are set this moment
2) extinguish, setting completed.After, remote controller can carry out operating and remote controlling to television set with the need, and promptly remote controller can carry out function operations remote controls such as channel plus-minus, volume plus-minus, video conversion, mains switch to television set.As the remote controller cisco unity malfunction, " two to four " operation repeatedly.
Claims (2)
1. touch remote controller, in insulation crust, operating key, control circuit, radiating circuit, power circuit are linked in sequence, and it is characterized in that: the metal membrane keyboard links to each other with electronic switch, electronic switch links to each other with omnipotent remote control integrated circuit, and the line of induction, sensitive surface link to each other with the remote control internal circuit.
2. touch remote controller according to claim 1 is characterized in that: membrane keyboard is a metallic conductor, and design is in the insulation crust front, and links to each other with the electronic switch be made up of triode in the shell, controls omnipotent remote control integrated package; The line of induction and sensitive surface are metallic conductor, design at the both sides or the back side of insulation crust, and link to each other with remote circuit is anodal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420091244 CN2764108Y (en) | 2004-09-03 | 2004-09-03 | Touch type remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420091244 CN2764108Y (en) | 2004-09-03 | 2004-09-03 | Touch type remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764108Y true CN2764108Y (en) | 2006-03-08 |
Family
ID=36141645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420091244 Expired - Fee Related CN2764108Y (en) | 2004-09-03 | 2004-09-03 | Touch type remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764108Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315646A (en) * | 2020-11-03 | 2021-02-05 | 刘林 | Intelligent hand warmer |
-
2004
- 2004-09-03 CN CN 200420091244 patent/CN2764108Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315646A (en) * | 2020-11-03 | 2021-02-05 | 刘林 | Intelligent hand warmer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107394523B (en) | Intelligent socket system and control method thereof | |
| CN2764108Y (en) | Touch type remote controller | |
| CN207488963U (en) | Novel screen clicker | |
| CN201577224U (en) | Indicator lamp control circuit and electronic equipment | |
| CN204859673U (en) | Electron light control system based on intelligence house | |
| CN1329803C (en) | Power-saving wireless mouse | |
| CN201725714U (en) | Two-stage tact switch | |
| CN214335497U (en) | Intelligent switch combined with mechanical switch | |
| CN201673861U (en) | Switch with timer | |
| CN206149567U (en) | Switching device and electronic equipment | |
| CN101420771A (en) | Long range and short range household electrical appliance control device for mobile phone | |
| CN206135872U (en) | Touch -sensitive formula button switch | |
| CN214481394U (en) | Control circuit capable of being externally connected with mobile control switch | |
| CN220692378U (en) | Control switch plug and charging wire | |
| CN212435367U (en) | Multipurpose switch and circuit thereof | |
| CN203446074U (en) | Electric lamp control circuit | |
| CN204856885U (en) | Intelligent remote controller | |
| CN210805538U (en) | Internet miniature circuit breaker | |
| CN207134270U (en) | A kind of rocker type switch | |
| CN218998038U (en) | Single-key switch circuit | |
| CN209297923U (en) | A kind of switch panel and switch | |
| CN215990218U (en) | Intelligent switch circuit, power supply system and intelligent switch | |
| CN213070952U (en) | High-efficiency energy-saving light-touch switch | |
| CN208078312U (en) | Key mouse conversion control device for power monitoring | |
| CN201298170Y (en) | Mobile phone long-short distance household electrical appliance controller |
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 |