CN202363106U - Pallet type optical disc player - Google Patents
Pallet type optical disc player Download PDFInfo
- Publication number
- CN202363106U CN202363106U CN2011201261157U CN201120126115U CN202363106U CN 202363106 U CN202363106 U CN 202363106U CN 2011201261157 U CN2011201261157 U CN 2011201261157U CN 201120126115 U CN201120126115 U CN 201120126115U CN 202363106 U CN202363106 U CN 202363106U
- Authority
- CN
- China
- Prior art keywords
- disc player
- optical disc
- pallet
- player
- type optical
- 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
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Abstract
A pallet type optical disc player is equipped with a movable pallet that can be extended and withdrawn. The pallet type optical disc player is characterized in that an emission head and a detection head are respectively arranged up and down in the central hole of the pallet; and the emission head and the detection head are positioned at the place that is blocked by an optical disc when the optical disc is disposed in the cavity of the central hole of the pallet. The pallet is controlled to be placed into the player through automatic induction of infrared rays, and no additional manual instructions are needed, so that the pallet type optical disc player is intelligent and convenient.
Description
[technical field]
The utility model relates to video playback apparatus, and what relate in particular to family expenses pellet type video playback apparatus advances dish design automatically.
[background technology]
Traditional pellet type family expenses CD player comprises CD, VCD, DVD etc., after the user puts well video disc on pallet, needs the people for sending instruction, just can load broadcast by warehouse entry.And the people to be the mode of sending instruction have nothing in common with each other: warehouse entry is arranged by key controlled type: turnover dish storehouse button or telepilot turnover dish storehouse button; Play by key controlled type: through advancing the control warehouse entry by playing button or telepilot broadcast button; External force driving: send the mode of instruction through outer force urges tray for disc conduct.
The CD player of this design is because need operate and send instruction separately; Show loaded down with trivial details and inconvenient slightly; In electronic product robotization and intelligent development epoch rapidly, need to propose a more intelligent automatic production and can realize detecting automatically that video disc puts in place and the pellet type CD player of automatic warehouse entry.
[summary of the invention]
The utility model has proposed a kind of automatic detection video disc and has been in place to above problem, do not need the people be just give an order can warehouse entry broadcast automated intelligent the pellet type Disc player.
The technical scheme of the utility model is: said pellet type Disc player; In casing, have a movable tray that can stretch out, reclaim, said movable tray and movement link together, and it is characterized in that; Pore location setting at movable tray; An emitting head and detecting head are set respectively one on the other, and the position of said emitting head and detecting head is in the mesopore cavity of movable tray, the position of after placing CD, being blocked by CD.
In Disc player, have additional the control circuit of pick-up probe signal in addition; This control circuit feeds back after receiving the signal of detecting head, if detecting head does not receive the LED light of launching, representes that then CD is in place; The instruction warehouse entry; If detecting head has received the LED light of launching, then laser disc is not put in expression, does not move.
Whether the design is employed in the machine appropriate location increases infrared LED and infrared inductor, place with the induction video disc.After the CD player master control system is sensed video disc and placed, advance dish automatically and play.
The beneficial effect of the utility model: control the broadcast of putting in storage of pallet through infrared ray automatic induction, do not need artificially to send separately instruction, intelligence is convenient.
[description of drawings]
Fig. 1 is the utility model one example structure synoptic diagram;
Fig. 2 is the utility model treatment scheme response diagram.
Wherein: 1, movable tray; 2, emitting head; 3, detecting head; 4, movement.
[embodiment]
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.
Embodiment 1: said pellet type Disc player; In casing, have a movable tray that can stretch out, reclaim 1, said movable tray and movement link together, and it is characterized in that; Pore location setting at movable tray; An emitting head 2 and detecting head 3 are set respectively one on the other, and the position of said emitting head 2 and detecting head 3 is in the mesopore cavity of movable tray, the position of after placing CD, being blocked by CD.
In Disc player, have additional the control circuit of pick-up probe signal in addition; This control circuit feeds back after receiving the signal of detecting head, if detecting head does not receive the LED light of launching, representes that then CD is in place; The instruction warehouse entry; If detecting head has received the LED light of launching, then laser disc is not put in expression, does not move.
Whether the design is employed in the machine appropriate location increases infrared LED and infrared inductor, place with the induction video disc.After the CD player master control system is sensed video disc and placed, advance dish automatically and play.
Realize the flow process of this function: at first tray for disc delivers from godown, and infrared detection unit detects, and senses and puts into video disc; If sense, postpone 500ms and judged whether that again video disc puts into, there is video disc to put into if judge; Load and play, do not judge again if enter into the first step.
Claims (3)
1. pellet type Disc player; Has a movable tray that can stretch out, reclaim; It is characterized in that,, an emitting head and detecting head are set respectively one on the other in the pore location setting of movable tray; The position of said emitting head and detecting head is in the mesopore cavity of movable tray, the position of after placing CD, being blocked by CD.
2. according to the said pellet type Disc player of claim 1, it is characterized in that, in Disc player, have additional the control circuit of pick-up probe signal.
3. according to the said pellet type Disc player of claim 1, it is characterized in that, increase infrared LED and infrared inductor in the machine appropriate location, whether place with the induction video disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201261157U CN202363106U (en) | 2011-04-26 | 2011-04-26 | Pallet type optical disc player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201261157U CN202363106U (en) | 2011-04-26 | 2011-04-26 | Pallet type optical disc player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363106U true CN202363106U (en) | 2012-08-01 |
Family
ID=46574276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201261157U Expired - Fee Related CN202363106U (en) | 2011-04-26 | 2011-04-26 | Pallet type optical disc player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930880A (en) * | 2012-11-06 | 2013-02-13 | Tcl通力电子（惠州）有限公司 | Player compartment door position detection method and control system |
-
2011
- 2011-04-26 CN CN2011201261157U patent/CN202363106U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930880A (en) * | 2012-11-06 | 2013-02-13 | Tcl通力电子（惠州）有限公司 | Player compartment door position detection method and control system |
| CN102930880B (en) * | 2012-11-06 | 2015-12-16 | Tcl通力电子（惠州）有限公司 | Player compartment door position detection method and control system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20150426 |
|
| EXPY | Termination of patent right or utility model |