CN213126284U - Mobile television box - Google Patents

Mobile television box Download PDF

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Publication number
CN213126284U
CN213126284U CN202022240695.4U CN202022240695U CN213126284U CN 213126284 U CN213126284 U CN 213126284U CN 202022240695 U CN202022240695 U CN 202022240695U CN 213126284 U CN213126284 U CN 213126284U
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CN
China
Prior art keywords
shell
air
wall
pipe
motor
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Active
Application number
CN202022240695.4U
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Chinese (zh)
Inventor
卢锦仁
朱朋
何仕全
覃允炎
蔡进
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Shenzhen Akovida Technology Co ltd
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Shenzhen Akovida Technology Co ltd
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Priority to CN202022240695.4U priority Critical patent/CN213126284U/en
Application granted granted Critical
Publication of CN213126284U publication Critical patent/CN213126284U/en
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Abstract

The utility model discloses a portable TV box, including casing, TV box body, baffle, top dust collector and inside dust collector, upper portion in the shells inner wall is located to the baffle, the baffle lower part is located to the TV box body, the TV box body is located on the inside diapire of casing, top dust collector is located the casing top, inside dust collector locates the casing left and right sides, top dust collector includes rolling motor, backup pad, gear, universal driving shaft, chain, top dust collector, roller bearing, bearing and fixed plate. The utility model relates to a TV box technical field specifically indicates a portable TV box that can effectively remove dust.

Description

Mobile television box
Technical Field
The utility model relates to a TV box technical field specifically is a portable TV box.
Background
With the development of science and technology in recent years, a television is not necessarily needed to watch television programs, and the television can be watched by only using a television box and an arbitrary display. Traditional TV box can make the TV box that both sides have the grid tray structure for the heat dissipation, and such TV box long-time use has external dust very easily to waft the inside of TV box, and partial band point dust can make the inside circuit short circuit of TV box when serious, has very big potential safety hazard.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming current technical defect, the utility model provides a portable TV box that can effectively remove dust.
The utility model adopts the following technical scheme: the utility model relates to a mobile television box, which comprises a shell, a television box body, a clapboard, a top dust removal device and an internal dust removal device, wherein the clapboard is arranged at the middle upper part of the inner wall of the shell, the television box body is arranged at the lower part of the clapboard, the television box body is arranged on the inner bottom wall of the shell, the left and right inner side walls of the shell are provided with chutes, the top dust removal device comprises a rolling motor, a support plate, a gear, a linkage shaft, a chain, a top dust removal motor, a rolling shaft, a bearing and a fixed plate, the support plate is arranged on the outer side wall of the shell, the rolling motor is arranged on the support plate, the linkage shaft is rotatably arranged on the inner wall of the shell and extends to the outside of the shell through the front and back side walls, the linkage shaft is provided with two groups, the gear is arranged outside the shell, two ends of the chain are respectively wound on the gears of the two groups of universal driving shafts, the fixed plate is arranged on the chain, the rolling shafts are rotatably arranged on the fixed plate, the top dust removing motor is arranged on the fixed plate, the rolling shafts are connected with the output end of the top dust removing motor, felts are arranged on the rolling shafts, the rolling shafts are positioned above the shell, the internal dust removing device is arranged at the left side and the right side of the shell and comprises an air exhauster component, an air cooler component and a lifting component, the air exhauster component is arranged on the side wall of the shell, the air exhauster component comprises a dust collecting box, an air exhauster, a first telescopic pipe, a first air suction head and a first sliding block, the air exhauster is arranged on the outer side wall of the left side of the shell, the dust collecting box is arranged at the lower, the first air pipe is connected with the first telescopic pipe, the first air pipe is arranged in a chute on the inner wall on the left side of the shell in a sliding manner, the first air pipe is rectangular and made of stainless steel, a slide way is arranged at the lower end of the first air pipe, the first sliding block is arranged in the slide way in a sliding manner, the air suction head is arranged on the right side of the first air pipe, the air cooler assembly is arranged on the outer side wall on the right side of the shell, the air cooler assembly comprises an air cooler, a second telescopic pipe, a second air pipe, a blowing head and a second sliding block, the second telescopic pipe is arranged on the air cooler, the second telescopic pipe penetrates through the side wall of the shell to enter the interior of the shell, the second air pipe is arranged at the lower end of the second telescopic pipe, the second air pipe is arranged in a chute on the inner wall on the right side of the shell in a sliding manner, two groups of lifting components are respectively hinged on a first sliding block at the lower end of the first air pipe and a second sliding block at the lower end of the second air pipe, the air cooler component carries out secondary cooling while blowing away dust in the television box, each lifting component comprises a lifting motor, a threaded rod, a transverse rod, a threaded slider, a sleeve and a scissor rod, one end of the transverse rod is arranged on the inner wall of the lower part of the shell, the threaded rod is rotatably arranged at the other end of the transverse rod, the other end of the threaded rod is arranged on the shell and penetrates through the shell, the output end of the lifting motor is connected with the threaded rod, the threaded slider is connected on the threaded rod through threads, the sleeve is slidably arranged on the transverse rod, the lower end of the scissor rod is respectively hinged on the threaded slider and the sleeve, the upper end of the scissor rod of one group of lifting components is hinged on the first sliding, when the lifting motor drives the threaded rod to rotate, the threaded sliding block moves along with the direction of the threaded rod, and the lifting assembly is driven to push the first air pipe and the second air pipe to move up and down.
Further, the casing lower extreme is equipped with the A-frame, the casing is connected with the A-frame is articulated.
Furthermore, a drawer is arranged in the dust collection box in a sliding mode, a filter is arranged in the dust collection box, and the drawer can be drawn out periodically to clean internal dust.
Further, the rolling motor and the lifting motor are both positive and negative rotating motors.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme a portable TV box blows off cold wind through the air-cooler and takes away the inside dust of TV box, and the air exhauster is outside the TV box is taken out to the dust to reach the effect of removing dust, solved the inside potential safety hazard that probably appears the circuit short circuit of TV box, increased the life of TV box.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of a mobile tv box according to the present invention;
fig. 2 is a top view of a mobile tv box according to the present invention;
fig. 3 is a schematic structural view of the lifting assembly and the exhaust fan assembly of the mobile tv box of the present invention.
The television set comprises a housing 1, a housing 2, a television set body 3, a partition plate 4, a top dust removal device 5, an internal dust removal device 6, a rolling motor 7, a support plate 8, a gear 9, a linkage shaft 10, a chain 11, a top dust removal motor 12, a roller 13, a fixing plate 14, an exhaust fan component 15, an air cooler component 16, a lifting component 17, a dust collection box 18, an exhaust fan 19, a first extension pipe 20, a first air pipe 21, an air suction head 22, a first sliding block 23, an air cooler 24, a second extension pipe 25, a second air pipe 26, an air blowing head 27, a second sliding block 28, a lifting motor 29, a threaded rod 30, a cross rod 31, a threaded sliding block 32, a sleeve 33 and a scissor rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-3, the technical scheme adopted by the utility model is as follows: the utility model relates to a mobile TV box, which comprises a shell 1, a TV box body 2, a baffle 3, a top dust remover 4 and an internal dust remover 5, wherein the baffle 3 is arranged at the middle upper part of the inner wall of the shell 1, the TV box body 2 is arranged at the lower part of the baffle 3, the TV box body 2 is arranged on the inner bottom wall of the shell 1, the left and right inner side walls of the shell 1 are provided with chutes, the top dust remover 4 comprises a rolling motor 6, a support plate 7, a gear 8, a linkage shaft 9, a chain 10, a top dust remover 11, a rolling shaft 12 and a fixed plate 13, the support plate 7 is arranged on the outer side wall of the shell 1, the rolling motor 6 is arranged on the support plate 7, the linkage shaft 9 is rotatably arranged on the inner wall of the shell 1 and extends to the outside of the shell 1 through the front and back side walls, the linkage shaft 9 is provided with two groups and, the gear 8 is arranged outside the shell 1, two ends of the chain 10 are respectively wound on the gear 8 of the two groups of universal driving shafts 9, the fixing plate 13 is arranged on the chain 10, the roller 12 is rotatably arranged on the fixing plate 13, the top dust removing motor 11 is arranged on the fixing plate 13, the roller 12 is connected with the output end of the top dust removing motor 11, the roller 12 is provided with a felt, the roller 12 is positioned above the shell 1, the internal dust removing device 5 is arranged at the left side and the right side of the shell 1, the internal dust removing device 5 comprises an exhaust fan component 14, an air cooler component 15 and a lifting component 16, the exhaust fan component 14 is arranged on one side wall of the shell 1, the exhaust fan component 14 comprises a dust collecting box 17, an exhaust fan 18, a telescopic pipe I19, an air pipe I20, an exhaust head 21 and a sliding block I22, the exhaust fan 18 is arranged on, the first extension tube 19 penetrates through the side wall of the shell 1 and is arranged inside the shell 1, the first air pipe 20 is connected with the first extension tube 19, the first air pipe 20 is arranged in a chute on the inner wall on the left side of the shell 1 in a sliding manner, the first air pipe 20 is rectangular and made of stainless steel, a slide way is arranged at the lower end of the first air pipe 20, a first sliding block 22 is arranged in the slide way in a sliding manner, the air suction head 21 is arranged on the right side of the first air pipe 20, the air cooler component 15 is arranged on the outer side wall on the right side of the shell 1, the air cooler component 15 comprises an air cooler 23, a second extension tube 24, a second air pipe 25, a blowing head 26 and a second sliding block 27, the second extension tube 24 is arranged on the air cooler 23, the second extension tube 24 penetrates through the side wall of the shell 1 and enters the shell 1, the second air pipe 25 is arranged at the lower, the air blowing head 26 is arranged on the left side of the second air duct 25, two groups of lifting assemblies 16 are provided, the two groups of lifting assemblies 16 are respectively hinged on a first sliding block 22 arranged at the lower end of the first air duct 20 and a second sliding block 27 arranged at the lower end of the second air duct 25, the air cooler assembly 15 carries out secondary cooling while blowing away dust in the television box, each lifting assembly 16 comprises a lifting motor 28, a threaded rod 29, a cross rod 30, a threaded slider 31, a sleeve 32 and a scissor rod 33, one end of the cross rod 30 is arranged on the inner wall of the lower part of the shell 1, the threaded rod 29 is rotatably arranged at the other end of the cross rod 30, the other end of the threaded rod 29 is arranged on the shell 1 and penetrates through the shell 1, the output end of the lifting motor 28 is connected with the threaded rod 29, the threaded slider 31 is connected with the threaded rod 29 through threads, the sleeve 32 is slidably arranged on the cross rod 30, the, the upper end of a scissor rod 33 of the other group of lifting components 16 is hinged on the second sliding block 27, and when the lifting motor 28 drives the threaded rod 29 to rotate, the threaded sliding block 31 moves along the direction of the threaded rod 29 to drive the lifting components 16 to push the first air pipe 20 and the second air pipe 25 to move up and down.
Wherein, the lower extreme of casing 1 is equipped with the A-frame, and casing 1 is connected with the A-frame is articulated. The dust collecting box 17 is internally provided with a filter, and the drawer can be drawn out periodically to clean internal dust. The rolling motor 6 and the lifting motor 28 are both positive and negative rotating motors.
When the dust removal device is used in concrete, when internal dust removal is carried out, the air cooler 23 rotates to release cold air through the second telescopic pipe 24, the second air pipe 25 and the blowing head 26, the lifting assembly 16 drives the air cooler assembly 15 to move up and down to blow out dust inside the television box body 2, then the exhaust fan 18 rotates to utilize the first air pipe 20 and the first telescopic pipe 19 to pump air with dust to the dust collection box 17 through the first air pipe 21, the dust collection box 17 is periodically pumped out to clean dust, when top dust removal is carried out, the top dust removal motor 11 is started to drive the roller 12 to rotate, dust is swept by the felt, the roller motor 6 rotates to enable the chain 10 to move, the roller 12 is driven to move while being self-transmitted, and the dust removal at the top is completed, so that the dust removal purpose.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (4)

1. A portable television box, comprising: the television box comprises a shell, a television box body, a partition plate, a top dust removal device and an internal dust removal device, wherein the partition plate is arranged at the middle upper part of the inner wall of the shell, the television box body is arranged at the lower part of the partition plate, the television box body is arranged on the inner bottom wall of the shell, sliding grooves are formed in the left inner wall and the right inner wall of the shell, the top dust removal device comprises a rolling motor, a support plate, a gear, a linkage shaft, a chain, a top dust removal motor, a rolling shaft, a bearing and a fixed plate, the support plate is arranged on the outer side wall of the shell, the rolling motor is arranged on the support plate, the linkage shaft is rotatably arranged on the inner wall of the shell and penetrates through the front side wall and the rear side wall to extend to the outside of the shell, the linkage shaft comprises two groups which are respectively arranged at the left side and the right, the fixed plate is arranged on the chain, the roller is rotatably arranged on the fixed plate, the top dedusting motor is arranged on the fixed plate, the roller is connected with the output end of the top dedusting motor, the roller is provided with a felt, the roller is positioned above the shell, the internal dedusting device is arranged on the left side and the right side of the shell, the internal dedusting device comprises an exhaust fan component, an air cooler component and a lifting component, the exhaust fan component is arranged on the side wall of the shell, the exhaust fan component comprises a dust collecting box, an exhaust fan, a first telescopic pipe, a first air pipe, an exhaust head and a first sliding block, the exhaust fan is arranged on the outer side wall of the left side of the shell, the dust collecting box is arranged at the lower end of the exhaust fan, the first telescopic pipe is arranged on the exhaust fan, the first telescopic pipe penetrates through the side wall of the shell and is, the air pipe I is rectangular and made of stainless steel, the lower end of the air pipe I is provided with a slide way, the sliding block I is arranged in the slide way in a sliding manner, the air exhaust head is arranged on the right side of the air pipe I, the air cooler assembly is arranged on the outer side wall of the right side of the shell, the air cooler assembly comprises an air cooler, a telescopic pipe II, an air blowing head and a sliding block II, the telescopic pipe II is arranged on the air cooler, the telescopic pipe II penetrates through the side wall of the shell and enters the shell, the air pipe II is arranged at the lower end of the telescopic pipe II, the air pipe II is arranged in a chute on the inner wall of the right side of the shell in a sliding manner, the air pipe II is rectangular and made of stainless steel, the lower end of the air pipe II is provided with a slide way, the sliding block II is arranged in the slide way in a sliding manner, lifting unit includes elevator motor, threaded rod, horizontal pole, screw thread slider, sleeve pipe and scissors pole, horizontal pole one end is located on casing lower part inner wall, the threaded rod rotates and locates the horizontal pole other end, the threaded rod other end is located on the casing and is run through the casing, elevator motor's output links to each other with the threaded rod, the screw thread slider is located on the threaded rod through threaded connection, the sleeve pipe slides and locates on the horizontal pole, scissors pole lower extreme articulates respectively and locates on screw thread slider and the sleeve pipe, and is a set of lifting unit's scissors pole upper end is articulated to be located on the sliding block one, another group lifting unit's scissors pole upper end is articulated to be located on the sliding block two.
2. A mobile television box according to claim 1, wherein: the casing lower extreme is equipped with the A-frame, the casing is connected with the A-frame is articulated.
3. A mobile television box according to claim 1, wherein: the drawer is arranged in the dust collection box in a sliding mode, and the filter is arranged in the dust collection box.
4. A mobile television box according to claim 1, wherein: the rolling motor and the lifting motor are both positive and negative rotating motors.
CN202022240695.4U 2020-10-10 2020-10-10 Mobile television box Active CN213126284U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022240695.4U CN213126284U (en) 2020-10-10 2020-10-10 Mobile television box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022240695.4U CN213126284U (en) 2020-10-10 2020-10-10 Mobile television box

Publications (1)

Publication Number Publication Date
CN213126284U true CN213126284U (en) 2021-05-04

Family

ID=75665830

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022240695.4U Active CN213126284U (en) 2020-10-10 2020-10-10 Mobile television box

Country Status (1)

Country Link
CN (1) CN213126284U (en)

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