CN215265565U

CN215265565U - Light and thin DVD (digital video disk) movement for television

Info

Publication number: CN215265565U
Application number: CN202120721340.9U
Authority: CN
Inventors: 郑春宝
Original assignee: SHENZHEN TONGJIA ELECTRONICS CO LTD
Current assignee: SHENZHEN TONGJIA ELECTRONICS CO LTD
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-21
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a frivolous type DVD core for on TV set, comprises a workbench, the equal fixed mounting in both sides of workstation bottom has the landing leg, the equal fixed mounting in both sides at workstation top has the connecting rod, the top fixed mounting of connecting rod has the cleaning box, the equal fixed mounting of center department of cleaning box both sides has first motor, the top fixed mounting of cleaning box has high pressure positive blower, logical groove has all been seted up to the both sides of cleaning box inner chamber. The utility model discloses a set up the workstation and install connecting rod and landing leg, fix the workstation through setting up the landing leg, install the cleaning box through setting up the connecting rod, drive the threaded rod through setting up first motor, be convenient for clear up the core through setting up high-pressure positive blower, hold the carriage release lever through setting up logical groove, solved the inconvenient regulation of cleaning equipment simultaneously, the clearance effect is poor, has influenced the problem of clearance progress greatly.

Description

Light and thin DVD (digital video disk) movement for television

Technical Field

The utility model relates to a TV set technical field specifically is a frivolous type DVD core for on TV set.

Background

The television is a device for transmitting moving image picture and audio signal by using electronic technology according to the persistence of vision characteristic and visual psychology of human eyes, namely a television receiver, which is also an important broadcast and video communication tool, the basic system of the television is composed of 3 parts of camera shooting, transmission and display, the television was invented by England engineer John Logebel in 1925 at the earliest, the working process of the television system is that a transmitting end converts each fine part of a scene into an electric signal according to brightness and chroma, the electric signal is transmitted in sequence, and the brightness and the chroma of each fine part are displayed according to corresponding geometric positions at a receiving end to reproduce the whole original image.

Because the DVD core is by accurate components and parts cooperation work, because long-time work is used, can lead to inside entering dust, when the dust clearance, need to clear up its centre gripping, the inconvenient regulation of present cleaning equipment, the clearance effect is poor, has influenced the clearance progress greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frivolous type DVD core for on TV set possesses the advantage of clearing up effectual and be convenient for adjust, has solved the inconvenient regulation of cleaning equipment, and the clearance effect is poor, has influenced the problem of clearance progress greatly.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frivolous type DVD core for on TV set, includes the workstation, the equal fixed mounting in both sides of workstation bottom has the landing leg, the equal fixed mounting in both sides at workstation top has the connecting rod, the top fixed mounting of connecting rod has the cleaning box, the equal fixed mounting in center department of cleaning box both sides has first motor, the top fixed mounting of cleaning box has high pressure positive blower, logical groove has all been seted up to cleaning box inner chamber's both sides, the inside that leads to the groove is provided with the carriage release lever, the inside of cleaning box and the both sides that are located logical groove all seted up the spout, one side that the carriage release lever is close to relatively all is provided with the mounting bracket, the center department of cleaning box inner chamber bottom inlays and is equipped with the filter screen.

Preferably, a thread groove is formed in the moving rod, a threaded rod is rotatably connected to the inside of the thread groove through threads, and an output shaft of the first motor penetrates through the inside of the cleaning box and is fixedly connected with the threaded rod.

Preferably, the holding tank has all been seted up to the inside of carriage release lever and the one side that is located the thread groove and is close to relatively, the inside fixed mounting of holding tank has the second motor, the output shaft of second motor and the one side fixed connection that the mounting bracket kept away from relatively.

Preferably, the inside sliding connection of spout has the slider, the slider is close to relatively one side and is fixed connection with the carriage release lever.

Preferably, the top and the bottom of the inner cavity of the mounting frame are both provided with fixing grooves, and the spring frame is fixedly mounted inside the fixing grooves.

Preferably, the input end of the high-pressure fan penetrates through the workbench and extends to the inside of the cleaning box, and glass is embedded in the center of the front face of the cleaning box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the workstation and install connecting rod and landing leg, fix the workstation through setting up the landing leg, install the clearance case through setting up the connecting rod, hold the core through setting up the clearance case, drive the threaded rod through setting up first motor, be convenient for clear up the core through setting up high-pressure positive blower, hold the carriage release lever through setting up logical groove, it is spacing to carry out the slider through setting up the spout, prevent that the slider from taking place to rock at the in-process that removes, filter the dust in the air through setting up the filter screen, the inconvenient regulation of cleaning equipment has been solved simultaneously, the cleaning effect is poor, the problem of clearance progress has been influenced greatly.

2. The utility model discloses a set up the thread groove and hold the threaded rod, drive the carriage release lever through setting up the threaded rod, install the second motor through setting up the holding tank, rotate the mounting bracket through setting up the second motor, thereby carry out all-round clearance to the core, carry on spacingly to the carriage release lever through setting up the slider, prevent that the carriage release lever from taking place to rock at the in-process of removing, install the spring bracket through setting up the fixed slot, press from both sides tight fixed to the DVD core through setting up the spring bracket, be convenient for observe the clearance incasement portion clearance environment through setting up glass.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a connecting rod; 3. cleaning the box; 4. a first motor; 5. a high pressure fan; 6. glass; 7. a mounting frame; 8. filtering with a screen; 9. accommodating grooves; 10. a second motor; 11. fixing grooves; 12. a spring holder; 13. a through groove; 14. a travel bar; 15. a chute; 16. a thread groove; 17. a slider; 18. a threaded rod; 19. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a light and thin DVD movement for a tv set comprises a working table 1, wherein two sides of the bottom of the working table 1 are both fixedly provided with legs 19, two sides of the top of the working table 1 are both fixedly provided with a connecting rod 2, the top of the connecting rod 2 is fixedly provided with a cleaning box 3, the centers of two sides of the cleaning box 3 are both fixedly provided with a first motor 4, the top of the cleaning box 3 is fixedly provided with a high pressure fan 5, two sides of the inner cavity of the cleaning box 3 are both provided with through grooves 13, a moving rod 14 is arranged inside the through groove 13, two sides of the inner cavity of the cleaning box 3 and positioned in the through groove 13 are both provided with sliding grooves 15, one side of the moving rod 14, which is relatively close to, is provided with a mounting frame 7, the center of the bottom of the inner cavity of the cleaning box 3 is embedded with a filter screen 8, the connecting rod 2 and the legs 19 are mounted by setting the working table 1, the legs 19 are used for fixing the working table 1, the cleaning box 3 is installed by arranging the connecting rod 2, the core is accommodated by arranging the cleaning box 3, the threaded rod 18 is driven by arranging the first motor 4, the core is convenient to clean by arranging the high-pressure fan 5, the moving rod 14 is accommodated by arranging the through groove 13, the sliding block 17 is limited by arranging the sliding groove 15, the sliding block 17 is prevented from shaking in the moving process, dust in the air is filtered by arranging the filter screen 8, the moving rod 14 is internally provided with a threaded groove 16, the threaded rod 18 is connected to the inside of the threaded groove 16 through threaded rotation, the output shaft of the first motor 4 penetrates through the inside of the cleaning box 3 and is fixedly connected with the threaded rod 18, the threaded rod 18 is accommodated by arranging the threaded groove 16, the moving rod 14 is driven by arranging the threaded rod 18, the accommodating groove 9 is arranged inside the moving rod 14 and on one side, close to the threaded groove 16, a second motor 10 is fixedly arranged inside the holding tank 9, an output shaft of the second motor 10 is fixedly connected with one side, far away from the mounting rack 7, of the mounting rack, the second motor 10 is installed by arranging the holding tank 9, the mounting rack 7 is rotated by arranging the second motor 10, so that the movement is cleaned in all directions, a sliding block 17 is connected inside the sliding groove 15 in a sliding manner, one side, close to the sliding block 17, of the sliding block 17 is fixedly connected with a moving rod 14, the moving rod 14 is limited by arranging the sliding block 17, the moving rod 14 is prevented from shaking in the moving process, fixing grooves 11 are formed in the top and the bottom of an inner cavity of the mounting rack 7, a spring frame 12 is fixedly arranged inside the fixing grooves 11, the spring frame 12 is installed by arranging the fixing grooves 11, the DVD movement is clamped and fixed by arranging the spring frame 12, an input end of the high-pressure fan 5 penetrates through the workbench 1 and extends to the inside of the cleaning box 3, the positive center department of cleaning box 3 inlays and is equipped with glass 6, is convenient for observe the inside clearance environment of cleaning box 3 through setting up glass 6.

During the use, put into the inner chamber of clearance case 3 with the DVD core from the back of clearance case 3, move the spring bracket 12 to the outside and fix the DVD core, open first motor 4, rotate through first motor 4 to make threaded rod 18 drive carriage release lever 14 and slider 17 to the inside side and move, when adjusting, open second motor 10 and high-pressure positive blower 5, drive mounting bracket 7 through second motor 10 and rotate, clear up the DVD core through high-pressure positive blower 5 afterwards.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A frivolous type DVD core for on TV set, includes workstation (1), its characterized in that: the equal fixed mounting in both sides of workstation (1) bottom has landing leg (19), the equal fixed mounting in both sides at workstation (1) top has connecting rod (2), the top fixed mounting of connecting rod (2) has cleaning box (3), the equal fixed mounting has first motor (4) is located at the center of cleaning box (3) both sides, the top fixed mounting of cleaning box (3) has high pressure positive blower (5), logical groove (13) have all been seted up to cleaning box (3) inner chamber's both sides, the inside that leads to groove (13) is provided with carriage release lever (14), spout (15) have all been seted up to the inside of cleaning box (3) and the both sides that are located logical groove (13), one side that carriage release lever (14) are close to relatively all is provided with mounting bracket (7), the center department of cleaning box (3) inner chamber bottom inlays and is equipped with filter screen (8).

2. A thin and light DVD player for a television set as claimed in claim 1, wherein: a thread groove (16) is formed in the moving rod (14), a threaded rod (18) is rotatably connected to the inside of the thread groove (16) through threads, and an output shaft of the first motor (4) penetrates through the inside of the cleaning box (3) and is fixedly connected with the threaded rod (18).

3. A thin and light DVD player for a television set according to claim 2, wherein: holding tank (9) have all been seted up to the inside of carriage release lever (14) and be located the one side that thread groove (16) are close to relatively, the inside fixed mounting of holding tank (9) has second motor (10), one side fixed connection that the output shaft and mounting bracket (7) of second motor (10) kept away from relatively.

4. A thin and light DVD player for a television set as claimed in claim 1, wherein: the inside sliding connection of spout (15) has slider (17), slider (17) one side that is close to relatively and carriage release lever (14) fixed connection.

5. A thin and light DVD player for a television set as claimed in claim 1, wherein: fixed slot (11) have all been seted up to the top and the bottom of mounting bracket (7) inner chamber, the inside fixed mounting of fixed slot (11) has spring bracket (12).

6. A thin and light DVD player for a television set as claimed in claim 1, wherein: the input end of the high-pressure fan (5) penetrates through the workbench (1) and extends to the inside of the cleaning box (3), and glass (6) is embedded in the center of the front face of the cleaning box (3).