CN2760710Y - Music center - Google Patents
Music center Download PDFInfo
- Publication number
- CN2760710Y CN2760710Y CN 200420102828 CN200420102828U CN2760710Y CN 2760710 Y CN2760710 Y CN 2760710Y CN 200420102828 CN200420102828 CN 200420102828 CN 200420102828 U CN200420102828 U CN 200420102828U CN 2760710 Y CN2760710 Y CN 2760710Y
- Authority
- CN
- China
- Prior art keywords
- telepilot
- remote
- utility
- main frame
- 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
Abstract
The utility model discloses a combined sounding device. The utility model aims to provide a combined sounding device which fully substitutes for a control panel by a remote controller and has the advantages of simple structure, long service life and convenient operation and maintenance. The utility model comprises a host machine (1) and a plurality of sounding boxes (2), wherein the host machine (1) comprises a display panel (3) and a sounding circuit, and the host machine (1) is connected with the sounding boxes (2) through audio lines; besides, the host machine (1) also comprises a plurality of remote controllers (4) and a plurality of remote control signal receivers (5), wherein the remote controllers (4) are arranged on the outer surface of the host machine (1), the remote controllers (4) are provides with remote control signal emitters (6) which match with the remote control signal receivers (5). The utility model can be used for the field of electrical appliances in daily life.
Description
Technical field
The utility model relates to a kind of combination audio.
Background technology
Combination audio has been come into huge numbers of families at present, as its also widely application in various public places of entertainment of electrical equipment of people's daily culture entertainment life.Existing combination audio all has a special control panel, more or less various switch, button, knob etc. are arranged on panel, so that the duty of operation and control sound equipment, adjust the conceivable acoustics of people, the combination audio components and parts are more, electronic circuit is complicated but make like this.And control panel often is arranged on the main frame of radio reception equipment, various audio input device, power amplification device etc., just makes whole sound equipment can not normally use and keep in repair inconvenience easily owing to often use in case cause switch, button, knob etc. to break down.Present a variety of music centers equipment has all disposed telepilot, can reach the part or all of function of control panel by telepilot, but all fail to replace fully control panel.
So existing product has the following disadvantages: telepilot and control panel are discrete, complex structure, the life-span is short, operating maintenance is inconvenient.
The utility model content
Technical problem to be solved in the utility model is the deficiency that overcomes on the prior art, provide a kind of with telepilot replace fully that control panel, simple in structure, life-span are long, operating maintenance combination audio easily.
The technical scheme that the utility model adopted is: the utility model comprises main frame, several audio amplifiers, described main frame comprises display panel, acoustics circuit, described main frame is connected by tone frequency channel wire with several described audio amplifiers, it also comprises several telepilots, several remote signal receivers, described telepilot is arranged on the outside surface of described main frame, on the described telepilot remote-control signal transmitter is set, described remote-control signal transmitter and described remote signal receiver are suitable.
It also comprises the telepilot seat, and described telepilot seat is arranged on the outside surface of described main frame, and the size and the shape of described telepilot seat and described telepilot are suitable.
The beneficial effects of the utility model are: because the utility model comprises several telepilots, a telepilot is arranged in the described telepilot seat, other telepilots place outside the described telepilot seat, on the described telepilot remote-control signal transmitter is set, in the described telepilot seat and in the described main frame remote signal receiver is set all, whether no matter telepilot prevented in the described telepilot seat, all can finish whole control function of combination audio, so the utility model has been cancelled traditional control panel, replace with described telepilot; Because the utility model has been cancelled control panel, various switch on original control panel, button, knob etc. have not also existed, eliminated the combination audio overall failure that breaks down and cause owing to switch, button, knob etc.,, prolonged serviceable life so the utility model is simple in structure; Because the utility model has replaced control panel fully with telepilot, in case telepilot breaks down, the telepilot of available backup replaces out of order telepilot at once, does not influence use, so operating maintenance is convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises main frame 1, two audio amplifiers 2, two telepilots 4, two remote signal receivers 5, telepilot seat 7, described main frame 1 comprises display panel 3, acoustics circuit, described main frame 1 and two described audio amplifiers 2 are connected by tone frequency channel wire, described telepilot seat 7 be arranged on described main frame 1 directly over outside surface, described telepilot seat 7 is suitable with the size and the shape of described telepilot 4, one of them described telepilot 4 is arranged in the described telepilot seat 7, described telepilot seat 7 and the clamping mutually of described telepilot 4, from outside watch described telepilot 4 and described telepilot seat 7 to combine together, when taking out also very convenient from described telepilot seat 7 described telepilot 4, the described telepilot 4 of another one is standby telepilot, usually remote control combination audio in can be hand held, when breaking down, the described telepilot 4 in being placed on described telepilot seat 7 can replace with the described telepilot 4 of another one, can not influence use, can buy in addition again even can't repair also, very convenient, described telepilot 4 front ends are provided with remote-control signal transmitter 6, one of them remote signal receiver 5 is arranged on the described telepilot seat 7 and described remote-control signal transmitter 6 corresponding positions, another one remote signal receiver 5 is arranged on described main frame 1 positive relevant position, the same with the residing position of the remote signal receiver of existing product, described remote-control signal transmitter 6 and described remote signal receiver 5 are suitable, described remote signal receiver 5 can arrive described acoustics circuit with the signal feedback of described remote-control signal transmitter 6 emissions, so that control the required operation of carrying out, described remote-control signal transmitter 6 and described remote signal receiver 5 adopt the Infrared Transmission signal, on the described main frame without any switch, button, the control device of knob and so on, described acoustics circuit comprises the radio reception part, the CD/VCD part, the power amplifier part, the display part, infrared receiving unit, CPU, described CPU serves as signal flow between each several part and function control in the described acoustics circuit, the telepilot start, shutdown, radio channel selection, CD/VCD plays and all functions control signal is delivered to described CPU after described remote signal receiver 5 receives processing, described CPU is by the startup and the action of each several part in the control circuit of designing program, carry out radio reception, playback or CD/VCD play, and by remote command signal adjustment tonequality, volume, while with mode display operation states such as LCD, can certainly come replaced C D/VCD to satisfy the needs of better result of broadcast with DVD on described display panel 3.
Part such as other parts of the present utility model such as power supply, radio reception, demonstration, CD/VCD or DVD, power amplifier is similar with existing like product combination audio acoustics circuit.
The utility model can be widely used in the daily life appliance field.
Claims (2)
1, a kind of combination audio, comprise main frame (1), several audio amplifiers (2), described main frame (1) comprises display panel (3), acoustics circuit, described main frame (1) is connected by tone frequency channel wire with several described audio amplifiers (2), it is characterized in that: it also comprises several telepilots (4), several remote signal receivers (5), described telepilot (4) is arranged on the outside surface of described main frame (1), remote-control signal transmitter (6) is set on the described telepilot (4), and described remote-control signal transmitter (6) is suitable with described remote signal receiver (5).
2, combination audio according to claim 1 is characterized in that: it also comprises telepilot seat (7), and described telepilot seat (7) is arranged on the outside surface of described main frame (1), and described telepilot seat (7) is suitable with the size and the shape of described telepilot (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102828 CN2760710Y (en) | 2004-12-22 | 2004-12-22 | Music center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102828 CN2760710Y (en) | 2004-12-22 | 2004-12-22 | Music center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2760710Y true CN2760710Y (en) | 2006-02-22 |
Family
ID=36082911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420102828 Expired - Fee Related CN2760710Y (en) | 2004-12-22 | 2004-12-22 | Music center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2760710Y (en) |
-
2004
- 2004-12-22 CN CN 200420102828 patent/CN2760710Y/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 |