CN201069648Y - Media player of built-in display screen - Google Patents
Media player of built-in display screen Download PDFInfo
- Publication number
- CN201069648Y CN201069648Y CNU2007200551599U CN200720055159U CN201069648Y CN 201069648 Y CN201069648 Y CN 201069648Y CN U2007200551599 U CNU2007200551599 U CN U2007200551599U CN 200720055159 U CN200720055159 U CN 200720055159U CN 201069648 Y CN201069648 Y CN 201069648Y
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- CN
- China
- Prior art keywords
- motor
- main body
- media player
- fixed support
- display screen
- 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
The utility model relates to a built-in display screen media player, which mainly solves the technical problems of providing a built-in display screen media player with simple and compact structure, rational layout, good reliability, practicality, reliable performance and convenient utilization. The utility model comprises a screen main body; a motor fixing sleeve is arranged at lower end of the screen main body, which is internally provided with gears on the motor; the gears on the motor are joggled with racks on a fixing bracket; the fixing bracket is provided with a limit switch with the highest point at the upper end and a limit switch with the lowest point at the lower end. The utility model achieves the lifting function by utilizing mechanical structures and motor driving gears, which can move the display screen and to enable the screen main body to slide up and down in a runner on the fixing bracket, so as to further tighten the structure of the media player and make the size smaller for convenient carrying.
Description
Technical field
The utility model relates to a kind of player, relates in particular to a kind of media player of embedded display screen.
Background technology
Existing various audio-visual appliances have become the staple of people's life, it is more and more common that media player becomes in daily life, watch film, multimedia, with video display product, design proposal etc., but the structure of existing player is comparatively complicated, and area occupied is bigger, and the area of product is difficult to dwindle, the volume of product is not small and exquisite, carries very inconvenience.People wish that media player becomes light when satisfying amusement appreciation demand, be easy to carry, and are easy to use simple and direct.
Summary of the invention
At the existing in prior technology defective, overcome existing media player small and exquisite inadequately deficiency on volume, technical problem to be solved in the utility model provides a kind of simple and compact for structure, rationally distributed, good reliability, the built-in display screen media player of practical and effective, its dependable performance, easy to use, can improve people's quality of the life.
For reaching above-mentioned purpose, built-in display screen media player of the present utility model, adopt following technical scheme:
A kind of built-in display screen media player, include the screen main body, screen main body lower end is provided with the motor fixed sleeving, be provided with the gear on the motor in the motor fixed sleeving, tooth bar on the gear mesh fixed support on the motor, support bracket fastened upper end is provided with the limit switch of peak, and support bracket fastened lower end is provided with the limit switch of minimum point.
Further, two ends, the described fixed support left and right sides respectively are provided with a tooth bar, and fixed support the right and left respectively is provided with the gear on the motor, and the wheel and rack on each motor is meshing mutually;
Further, described fixed support the right and left respectively is provided with a motor fixed sleeving;
Above-mentioned fixed support top is provided with movable door closure;
Above-mentioned fixed support each side is provided with a chute, is provided with the screen main body between two chutes;
Above-mentioned screen main body lower end is provided with limited block.
Display screen of the present utility model utilizes physical construction or motor transmission mechanism and reaches elevating function, can select the mode moving display screen of built-in (retraction) or external (stretching out), the screen main body can slide up and down in the chute on fixed support, make the structure of media player tightr, volume is smaller and more exquisite, is easy to carry.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the side schematic view that the utility model embodiment screen drops to the bottom;
Fig. 3 is the side schematic view that the utility model embodiment screen is raised to most significant digit;
Fig. 4 is the synoptic diagram of the utility model embodiment syncmotor motion;
Fig. 5 is the synoptic diagram that the utility model embodiment overlooks.
Embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reached, function, the utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
The utility model dependency structure mainly comprises following parts (or device): gear 7, chute 8, fixed support 9, limited block 10 on the limit switch 5 of the limit switch 3 of screen main body 1, door closure 2, peak, tooth bar 4, minimum point, motor fixed sleeving 6, the motor.
Screen main body 1 can slide up and down in the chute on the fixed support 98, when screen main body 1 rises, backs down door closure 2; The limit switch 3 of limited block 10 conflict peaks when screen main body 1 rises, the limit switch 5 of limited block 10 conflict minimum points when screen main body 1 descends.Two ends, fixed support 9 left and right sides respectively are provided with a tooth bar 4, and the gear 7 on tooth bar 4 and two motors is for driving combination, and it is up and down to promote screen main body 1; About 9 two ones of fixed supports respectively are provided with a motor fixed sleeving 6, and fixed support 9 the right and lefts respectively are provided with the gear 7 on the motor, and fixed support 9 is provided with chute 8.
Screen main body 1 and motor fixed sleeving 6 are as a whole, and the gear 7 on the motor is for being enclosed within the motor in the motor fixed sleeving 6; Door closure 2 is a movable separately monomer, is backed down auto-closing when screen main body 1 is reduced to the bottom when screen main body 1 rises.The limit switch 3 of peak and the limit switch 5 of minimum point are fixed on the fixed support 9, for screen main body 1 rises to top and the limit switch that drops to the bottom; Fixed support 9 is provided with tooth bar 4, and fixed support 9 is provided with chute 8.Screen main body 1 bottom is provided with limited block 10, when screen main body 1 rises and drops to assigned address, touches limit switch 3 limit switches of high point, realizes spacing function.
Screen main body 1 lower end is provided with motor fixed sleeving 6, be provided with the gear 7 on the motor in the motor fixed sleeving 6, tooth bar 4 on the gear 7 meshing fixed supports 9 on the motor, the upper end of fixed support 9 is provided with the limit switch 3 of peak, and the lower end of fixed support 9 is provided with the limit switch 5 (referring to accompanying drawing 2, Fig. 3) of minimum point.
Two ends, fixed support 9 left and right sides respectively are provided with a tooth bar 4 (referring to accompanying drawing 4), and fixed support 9 the right and lefts respectively are provided with the gear 7 on the motor, and the gear 7 on each motor is meshing mutually with tooth bar 4; Fixed support 9 the right and lefts respectively are provided with a motor fixed sleeving 6; Fixed support 9 tops are provided with movable door closure 2.Fixed support 9 each side is provided with a chute 8 (referring to accompanying drawing 5), is provided with screen main body 1 between two chutes 8; Screen main body 1 lower end is provided with limited block 10.
The gear 7 on the motor and tooth bar 4 interlocks of fixed support 9, synchronous motor-starting by positive and negative rotation, realizes that screen main body 1 is in the up and down function of fixed support 9.Motor driven screen main body 1 is touched the limit switch 3 of peak, the limit switch 5 of minimum point by screen main body 1 bottom limited block, thereby is realized the motor power down function when activity is to assigned position on the fixed support 9, and 1 stop motion of screen main body.
Uphill process: under the complete machine energising situation, screen main body 1 is also passed through the outage of the limit switch 5 of minimum point in fixed support 9 bottoms, two motors do not turn round and are in halted state. when the switch of starter motor, motor just changes synchronously, and drive two gears 7 on the motor and rotate, gear 7 on the motor by closely interlock mutually, thereby drives the upwards motion in the chute 8 of fixed support 9 of screen main body 1 integral body on the tooth bar on the fixed support 94; Screen main body 1 rises to the screen visible surface and exposes main surface, and arrives limit switch 3 places of the upper end peak of fixed support 9, and the limited block 10 of screen main body 1 lower end touches the limit switch 3 of peak, and motor cuts off the power supply synchronously, and screen main body 1 is just stopped.
Decline process: the switch of pressing a motor again, motor reverses synchronously, and drives two gears 7 rotations on the motor, and the gear 7 on the motor is on the tooth bar 4 of fixed support 9, by closely interlock mutually, thereby drive the motion downwards in the chute 8 of fixed support 9 of screen main body 1 integral body; Screen main body 1 drops to limit switch 5 places of the minimum point of fixed support 9 lower ends, and the limited block 10 of screen main body 1 lower end touches the limit switch 5 of minimum point, and motor cuts off the power supply synchronously, and screen main body 1 is just stopped.
As above two steps were realized the rise and fall in main body of screen main body 1 repeatedly.
Above illustrated embodiment is only with for conveniently illustrating the utility model, be not that the utility model is done any pro forma restriction, have in the technical field under any and know the knowledgeable usually, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.
Claims (6)
1. built-in display screen media player, include: screen main body (1), it is characterized in that: described screen main body (1) lower end is provided with motor fixed sleeving (6), be provided with the gear (7) on the motor in the motor fixed sleeving (6), tooth bar (4) on the meshing fixed support of gear on the motor (7) (9), the upper end of fixed support (9) is provided with the limit switch (3) of peak, and the lower end of fixed support (9) is provided with the limit switch (5) of minimum point.
2. built-in display screen media player according to claim 1, it is characterized in that: described fixed support (9) two ends respectively are provided with a tooth bar (4), fixed support (9) both sides respectively are provided with the gear (7) on the motor, and the gear on each motor (7) is meshing mutually with tooth bar (4).
3. built-in display screen media player according to claim 1 is characterized in that: described fixed support (9) both sides respectively are provided with a motor fixed sleeving (6).
4. built-in display screen media player according to claim 1 is characterized in that: described fixed support (9) top is provided with movable door closure (2).
5. built-in display screen media player according to claim 1 is characterized in that: described fixed support (9) both sides respectively are provided with a chute (8), are provided with screen main body (1) between two chutes (8).
6. built-in display screen media player according to claim 1 is characterized in that: described screen main body (1) lower end is provided with limited block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200551599U CN201069648Y (en) | 2007-08-03 | 2007-08-03 | Media player of built-in display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200551599U CN201069648Y (en) | 2007-08-03 | 2007-08-03 | Media player of built-in display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201069648Y true CN201069648Y (en) | 2008-06-04 |
Family
ID=39491037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200551599U Expired - Fee Related CN201069648Y (en) | 2007-08-03 | 2007-08-03 | Media player of built-in display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201069648Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107210053A (en) * | 2015-01-30 | 2017-09-26 | 松下知识产权经营株式会社 | Robot handling system |
| CN107564429A (en) * | 2017-08-21 | 2018-01-09 | 合肥惠科金扬科技有限公司 | A kind of concealed large-scale TFT LCD liquid crystal display screens presentation device |
-
2007
- 2007-08-03 CN CNU2007200551599U patent/CN201069648Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107210053A (en) * | 2015-01-30 | 2017-09-26 | 松下知识产权经营株式会社 | Robot handling system |
| CN107210053B (en) * | 2015-01-30 | 2020-08-21 | 松下知识产权经营株式会社 | Recording medium conveying device |
| CN107564429A (en) * | 2017-08-21 | 2018-01-09 | 合肥惠科金扬科技有限公司 | A kind of concealed large-scale TFT LCD liquid crystal display screens presentation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 |