CN114304998B - Planar design display device - Google Patents

Planar design display device Download PDF

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Publication number
CN114304998B
CN114304998B CN202210006633.8A CN202210006633A CN114304998B CN 114304998 B CN114304998 B CN 114304998B CN 202210006633 A CN202210006633 A CN 202210006633A CN 114304998 B CN114304998 B CN 114304998B
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air
cover body
groove
rib
plate
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CN114304998A (en
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何小可
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Jiangxi Modern Polytechnic College
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Jiangxi Modern Polytechnic College
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Abstract

The invention discloses a planar design display device, and relates to the technical field of display devices. The display article mounting seat comprises a base, the base comprises a ring seat and a pipe body, a deep groove is formed in the end face of the ring seat, the pipe body is vertically mounted on the bottom face of the deep groove, an air inlet portion is mounted on the ring seat in a matched mode, a display article mounting seat and a cover body are mounted on the air inlet portion, the display article mounting seat is located on the inner side of the cover body, the air inlet portion is communicated with the inlet end of the pipe body, a power assembly is mounted in the pipe body, an air outlet portion is mounted at the top ends of the display article mounting seat and the cover body, and the air outlet portion is communicated with the outlet end of the pipe body. According to the invention, the gas discharged by the gas outlet part moves downwards along the outer surface of the cover body, so that the surface of the cover body is isolated from the outside, and dust is prevented from adhering to the surface of the cover body.

Description

Planar design display device
Technical Field
The invention belongs to the technical field of display devices, and particularly relates to a planar design display device.
Background
At present, the traditional display method is still adopted for displaying the planar design, works are displayed by glass cabinets or fixed positions on the wall, and the display effect is general.
And current when the work demonstrates, generally can set up transparent such as a glass before the photo and protect, because glass's existence, consequently lead to having debris adhesion such as many dusts on the transparent surface in long-term display process to lead to the visitor when watching, it is poor to watch experience, and some visitors can touch the transparent in addition, lead to the transparent surface to be covered with the fingerprint, lead to the viewing effect relatively poor, can't satisfy the show needs.
Disclosure of Invention
The invention aims to provide a planar design display device, which can realize the isolation of the surface of a cover body from the outside by the downward movement of gas exhausted by an air outlet part along the outer surface of the cover body, avoid the dust attached to the surface of the cover body and solve the related problems in the background art.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a planar design display device which comprises a base, wherein the base comprises a ring seat and a pipe body, a deep groove is formed in the end face of the ring seat, the pipe body is vertically arranged on the bottom surface of the deep groove, an air inlet part is arranged on the ring seat in a matched mode, a display product mounting seat and a cover body are arranged on the air inlet part, the display product mounting seat is arranged on the inner side of the cover body, the air inlet part is communicated with the inlet end of the pipe body, a power assembly is arranged in the pipe body, an air outlet part is arranged at the top ends of the display product mounting seat and the cover body, and the air outlet part is communicated with the outlet end of the pipe body.
Further, the air inlet portion comprises an outer shell, an inner shell and a guide plate, the inner shell is arranged on the inner side of the outer shell, the inner shell is distributed coaxially, the outer shell is connected with the inner shell through the guide plate, and the protruding end formed by the outer shell and the inner shell is arranged in the deep groove.
Further, the inboard of interior casing is equipped with the folded plate, form the cavity between interior casing and the folded plate, install the filter house in the cavity, all open the through-hole that has a plurality of and cavity intercommunication on interior casing and the folded plate, the inlet end of body also is equipped with the through-hole with the cavity intercommunication.
Furtherly, the cross section of show article mount pad is regular polygon structure, it has the draw-in groove to open on the lateral surface of show article mount pad, all be equipped with spacing hole on the relative both sides of draw-in groove, the show article mount pad is installed on the portion of admitting air, and the inside that the body that is equipped with passed the show article mount pad upwards extends.
Furthermore, the cover body is made of transparent plates, the air inlets of the air inlet part are distributed around the periphery of the cover body, and the air outlets of the air outlet part are distributed around the periphery of the cover body.
Further, the power assembly comprises a supporting plate, a motor and an impeller, the motor is mounted on the supporting plate, the impeller is mounted on an output shaft of the motor, and the supporting plate is fixedly mounted at a bottom end port of the pipe body.
Furtherly, the portion of giving vent to anger includes disk body, plate body, bead one, bead two and bead three, inwards extend on the disk body medial surface has annular structure, set up annular one that extends to in the annular structure on the lateral surface of disk body, annular structure's upside equipartition has a plurality of bead two, is equipped with the plate body on a plurality of bead two, the equipartition has a plurality of bead one on the plate body, the lid is installed to the port on the disk body, there is the clearance between lid and the plate body, the inboard of plate body is equipped with annular two, open the logical groove one with second intercommunication of annular on the bead one, it has the venthole that corresponds with logical groove one to open on the lid, the bottom of annular structure is equipped with the cavity that forms between exhaust passage, the annular structure and the plate body and the exit end intercommunication that has clearance and body between lid, the annular one communicates through the logical groove two and the logical groove one that pass bead in proper order.
Furthermore, a plurality of drainage plates which are distributed in an inclined mode are arranged in the first ring groove.
The invention has the following beneficial effects:
1. according to the invention, the impeller is driven to rotate by the motor, so that the gas in the pipe body is pushed upwards, the pushed air enters the air outlet part, the air enters a gap formed between the plate body and the cover body and is diffused outwards along the arranged convex edge, so that the air is pushed to rotate the air outlet part, the protruding structure of the plate body is separated from the plate body by the convex edge II, the inclined direction of the convex edge II and the inclined direction of the convex edge I are opposite, the air diffused to the outside along the convex edge I is converged along the convex edge II to the middle part of the plate body, the air is discharged through the outlet of the exhaust channel after entering the exhaust channel, and the discharged gas moves downwards along the outer surface of the cover body, so that the surface of the cover body is isolated from the outside, and dust is prevented from adhering to the surface of the cover body.
2. In the process of rotating the air outlet part, the second convex edge extending in the first ring groove guides external air into the first ring groove, the second convex edge is provided with a second through groove communicated with the second ring groove and enters the second ring groove, and the air is discharged through the first through groove communicated with the second ring groove, so that an air inlet channel and an air outlet channel in the air outlet part are prolonged, the heat exchange effect is improved, and the heat dissipation of the air discharged from the inside of the tube body is realized.
3. The dust removing cover moves downwards along the outer surface of the cover body, enters the air inlet part through the inlet end of the air inlet part, passes through the filter part, and is composed of filter cotton, so that dust removal of air is completed, abrasion of the surface of the cover body caused by the fact that air carrying dust passes through the surface of the cover body is avoided, in addition, the air after dust removal enters the air inlet part again, and the service cycle of the filter part is effectively prolonged.
4. The air inlet part, the air outlet part and the power assembly form a channel for air to flow circularly, heat exchange is realized to take heat out of the inside of the mounting seat of the display article through air of the pipe body mounted in the mounting seat of the display article, and the air carrying the heat exchanges heat with outside air to realize cooling when passing through the surface of the cover body, so that the heat dissipation of the inside of the mounting seat of the display article is completed.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall sectional structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic view of the seat structure of the present invention;
FIG. 5 is a schematic cross-sectional view of the base of the present invention;
FIG. 6 is a schematic view of the structure of the air inlet portion of the present invention;
FIG. 7 is a cross-sectional view of the air inlet portion of the present invention;
FIG. 8 is a schematic view of the structure of the air outlet portion of the present invention;
FIG. 9 is a schematic cross-sectional view of the gas outlet portion of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 11. a ring seat; 12. deep grooves; 13. a pipe body; 2. an air intake portion; 21. an outer housing; 22. an inner housing; 23. a baffle; 24. folding a plate; 3. a filtering part; 4. a cover body; 5. a show mounting base; 51. a card slot; 52. a limiting hole; 6. a power assembly; 61. a support plate; 62. a motor; 63. an impeller; 7. an air outlet part; 71. a tray body; 711. a first ring groove; 72. a plate body; 721. a second ring groove; 73. a first rib; 731. a first through groove; 74. a rib II; 75. a third rib; 751. a second through groove; 76. an exhaust passage; 8. a cover body; 81. and an air outlet.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship merely to facilitate description of the invention and to simplify the description, and are not intended to indicate or imply that the referenced components or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be construed as limiting the invention.
Referring to fig. 1-9, the present invention is a planar design display device, including a base 1, the base 1 includes a ring seat 11 and a pipe 13, a deep groove 12 is provided on an end surface of the ring seat 11, the pipe 13 is vertically installed on a bottom surface of the deep groove 12, an air inlet portion 2 is cooperatively installed on the ring seat 11, a display product mounting seat 5 and a cover body 4 are installed on the air inlet portion 2, the display product mounting seat 5 is located on an inner side of the cover body 4, the air inlet portion 2 is communicated with an inlet end of the pipe 13, a power assembly 6 is installed in the pipe 13, an air outlet portion 7 is installed on top ends of the display product mounting seat 5 and the cover body 4, and the air outlet portion 7 is communicated with an outlet end of the pipe 13.
The air inlet part 2 comprises an outer shell 21, an inner shell 22 and a guide plate 23, the inner side of the outer shell 21 is provided with the inner shell 22 which is distributed coaxially, the outer shell 21 and the inner shell 22 are connected through the guide plate 23, and the protruding end formed by the outer shell 21 and the inner shell 22 is arranged in the deep groove 12.
The inboard of interior casing 22 is equipped with folded plate 24, forms the cavity between interior casing 22 and the folded plate 24, installs filter house 3 in the cavity, all opens the through-hole that has a plurality of and cavity intercommunication on interior casing 22 and the folded plate 24, and the inlet end of body 13 also is equipped with the through-hole with the cavity intercommunication.
The cross section of show article mount pad 5 is regular polygon structure, and it has draw-in groove 51 to open on the lateral surface of show article mount pad 5, all is equipped with spacing hole 52 on draw-in groove 51's the relative both sides, and show article mount pad 5 is installed on air inlet portion 2, and the inside that body 13 that is equipped with passed show article mount pad 5 upwards extends.
The cover body 4 is made of transparent plate materials, the air inlets of the air inlet part 2 are distributed around the periphery of the cover body 4, and the air outlets of the air outlet part 7 are distributed around the periphery of the cover body 4.
The power assembly 6 comprises a supporting plate 61, a motor 62 and an impeller 63, the motor 62 is mounted on the supporting plate 61, the impeller 63 is mounted on an output shaft of the motor 62, and the supporting plate 61 is fixedly mounted at a bottom end port of the pipe body 13.
The air outlet part 7 comprises a disc body 71, a plate body 72, a first rib 73, a second rib 74 and a third rib 75, an annular structure extends inwards from the inner side surface of the disc body 71, a first ring groove 711 extending into the annular structure is formed in the outer side surface of the disc body 71, a plurality of second ribs 74 are uniformly distributed on the upper side of the annular structure, the plate body 72 is arranged on the plurality of second ribs 74, a plurality of first ribs 73 are uniformly distributed on the plate body 72, a cover body 8 is installed at the upper end opening of the disc body 71, a gap exists between the cover body 8 and the plate body 72, a second ring groove 721 is formed in the inner side of the plate body 72, a first through groove 731 communicated with the second ring groove 721 is formed in the first rib 73, an air outlet 81 corresponding to the first through groove 731 is formed in the cover body 8, an exhaust passage 76 is formed in the bottom of the annular structure, a cavity formed between the annular structure and the plate body 72, the cover body 8, a gap exists between the plate body 72 and an outlet end of the pipe body 13, and the first ring groove 711 is communicated with the first through the second through groove 751 and the second through groove 721 and the first groove 731 sequentially.
A plurality of obliquely distributed drainage plates are arranged in the first ring groove 711.
In the working process, the motor 62 is started, the motor 62 drives the impeller 63 to rotate, so that the gas in the pipe body 13 is pushed upwards, the pushed air enters the air outlet part 7, the air enters the gap formed between the plate body 72 and the cover body 8 and is diffused outwards along the first rib 73, so that the air pushed to the air outlet part 7 rotates, the protruding structure of the plate body 71 is separated from the plate body 72 through the second rib 74, meanwhile, the inclination directions of the second rib 74 and the first rib 73 are opposite, so that the air diffused to the outside along the first rib 73 is converged towards the middle part of the plate body 71 along the second rib 74, the air is discharged through the outlet of the exhaust passage 76 after entering the exhaust passage 76, and the discharged gas moves downwards along the outer surface of the cover body 4, so that the surface of the cover body 4 is isolated from the outside, and dust is prevented from adhering to the surface of the cover body 4;
in the rotating process of the air outlet part 7, the external air is guided into the first ring groove 711 by the second rib 74 extending in the first ring groove 711, enters the second ring groove 721 through the second through groove 751 formed in the second rib 74 and communicated with the second ring groove 721, and is discharged through the first through groove 731 communicated with the second ring groove 721, so that an air inlet channel and an air outlet channel in the air outlet part 7 are prolonged, the heat exchange effect is improved, and the heat dissipation of the air discharged from the inside of the pipe body 13 is realized;
the dust removing cover moves downwards along the outer surface of the cover body 4, enters the air inlet part 2 through the inlet end of the air inlet part 2, passes through the filter part 3, and the filter part 3 is made of filter cotton, so that the air is subjected to dust removal, the surface abrasion of the cover body 4 caused by the fact that the air carrying dust passes through the surface of the cover body 4 is avoided, and in addition, the air after dust removal enters the air inlet part 2 again, and the service cycle of the filter part 3 is effectively prolonged;
the portion of admitting air 2, the portion of giving vent to anger 7 and the power component 6 that are equipped with constitute the passageway that air cycle flows, and the air of the body 13 of installation in the show article mount pad 5 realizes that the heat exchange takes away the inside heat of show article mount pad 5, carries thermal air and when the cover body 4 surface, carries out the heat exchange with outside air and realizes the cooling to the completion dispels the heat 5 insides to the show article mount pad.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (4)

1. A planar design display device comprises a base (1), and is characterized in that:
the base (1) comprises a ring seat (11) and a pipe body (13), a deep groove (12) is formed in the end face of the ring seat (11), and the pipe body (13) is vertically installed on the bottom face of the deep groove (12);
the air inlet part (2) is arranged on the ring seat (11) in a matched mode, the display product mounting seat (5) and the cover body (4) are arranged on the air inlet part (2), and the display product mounting seat (5) is located on the inner side of the cover body (4);
the air inlet part (2) is communicated with the inlet end of a pipe body (13), and a power assembly (6) is installed in the pipe body (13);
the top ends of the exhibit mounting seat (5) and the cover body (4) are provided with an air outlet part (7), and the air outlet part (7) is communicated with the outlet end of the pipe body (13);
the air outlet part (7) comprises a disc body (71), a plate body (72), a first rib (73), a second rib (74) and a third rib (75), an annular structure extends inwards on the inner side surface of the tray body (71), a first annular groove (711) extending into the annular structure is formed on the outer side surface of the tray body (71), a plurality of second convex edges (74) are uniformly distributed on the upper side of the annular structure, plate bodies (72) are arranged on the second convex edges (74), a plurality of first convex ribs (73) are uniformly distributed on the plate body (72), a cover body (8) is arranged at the upper port of the tray body (71), a gap is formed between the cover body (8) and the tray body (72), a second ring groove (721) is arranged on the inner side of the plate body (72), a first through groove (731) communicated with the second ring groove (721) is formed on the first convex edge (73), the cover body (8) is provided with an air outlet (81) corresponding to the first through groove (731), the bottom of the annular structure is provided with an exhaust channel (76), a cavity formed between the annular structure and the plate body (72), a gap exists between the cover body (8) and the plate body (72), and the outlet end of the pipe body (13) is communicated, the first ring groove (711) is communicated with the first through groove (731) through a second through groove (751) and a second through groove (721) which sequentially penetrate through the second rib (74);
the air inlet part (2) comprises an outer shell (21), an inner shell (22) and a guide plate (23), the inner side of the outer shell (21) is provided with the inner shell (22) which is distributed coaxially, the outer shell (21) is connected with the inner shell (22) through the guide plate (23), and a protruding end formed by the outer shell (21) and the inner shell (22) is arranged in the deep groove (12);
the cover body (4) is made of transparent plates, the air inlets of the air inlet parts (2) are distributed around the periphery of the cover body (4), and the air outlets of the air outlet parts (7) are distributed around the periphery of the cover body (4);
the power assembly (6) comprises a supporting plate (61), a motor (62) and an impeller (63), the motor (62) is mounted on the supporting plate (61), the impeller (63) is mounted on an output shaft of the motor (62), and the supporting plate (61) is fixedly mounted at a bottom end port of the pipe body (13);
the motor (62) is started, the impeller (63) is driven to rotate by the motor (62), so that the air in the pipe body (13) is pushed upwards, the pushed air enters the air outlet part (7), the air enters a gap formed between the plate body (72) and the cover body (8), and is diffused outwards along the first rib (73) so as to push the air outlet part (7) to rotate, the protruding structure of the plate body (71) is separated from the plate body (72) through the second rib (74), the inclination directions of the second rib (74) and the first rib (73) are opposite, the air diffused to the outer side along the first rib (73) is gathered to the middle part of the plate body (71) along the second rib (74), the air is exhausted through the outlet of the exhaust channel (76) after entering the exhaust channel (76), and the exhausted air moves downwards along the outer surface of the cover body (4), so that the surface of the cover body (4) is isolated from the outside, and dust is prevented from being attached to the surface of the cover body (4);
the air outlet part (7) is arranged in the rotating process, the rib II (74) extending in the ring groove I (711) guides outside air into the ring groove I (711), the groove II (751) communicated with the ring groove II (721) is formed in the rib II (74) to enter the ring groove II (721), and the air is discharged through the groove I (731) communicated with the ring groove II (721), so that an air inlet channel and an air outlet channel in the air outlet part (7) are prolonged, the heat exchange effect is improved, and the heat dissipation of the air discharged from the pipe body (13) is realized.
2. A flat display device according to claim 1, wherein the inner side of the inner housing (22) is provided with a flap (24), a cavity is formed between the inner housing (22) and the flap (24), and the filter portion (3) is mounted in the cavity;
a plurality of through holes communicated with the cavity are formed in the inner shell (22) and the folded plate (24), and the air inlet end of the pipe body (13) is also provided with the through holes communicated with the cavity.
3. The planar design display device according to claim 1, wherein the cross section of the display mounting seat (5) is a regular polygon structure, a clamping groove (51) is formed on the outer side surface of the display mounting seat (5), and limiting holes (52) are formed in two opposite side edges of the clamping groove (51);
the exhibit mounting seat (5) is mounted on the air inlet portion (2), and the pipe body (13) arranged on the exhibit mounting seat extends upwards through the inside of the exhibit mounting seat (5).
4. A flat design display device according to claim 1, wherein a plurality of obliquely distributed flow guiding plates are arranged in the first ring groove (711).
CN202210006633.8A 2022-01-05 2022-01-05 Planar design display device Active CN114304998B (en)

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Application Number Priority Date Filing Date Title
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CN114304998B true CN114304998B (en) 2023-04-04

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JP2004202188A (en) * 2002-10-29 2004-07-22 Masaaki Kimura Cleaner for dust collector for separating dust and air by utilizing function to generate centrifugal force by rotating blades of suction fan
JP2015222745A (en) * 2014-05-22 2015-12-10 株式会社ディスコ Cleaning device and processing device
CN212161175U (en) * 2020-05-20 2020-12-15 武汉中航电子有限公司 Dustproof outdoor LED concatenation screen of outdoor use

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JP2000279281A (en) * 1999-03-30 2000-10-10 Sanyo Electric Co Ltd Food preservation system
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CN208158728U (en) * 2018-05-15 2018-11-27 广州嘉特电子科技有限公司 A kind of web camera having dust reduction capability
GB2574029B (en) * 2018-05-23 2021-05-05 Subratie Andrew Optical component protector
KR20200020495A (en) * 2018-08-17 2020-02-26 농업회사법인 주식회사 더더 Cold and hot air curtain device for food showcases
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63150549A (en) * 1986-12-12 1988-06-23 Kawasaki Steel Corp Method of controlling operation of dust collecting device
JP2004202188A (en) * 2002-10-29 2004-07-22 Masaaki Kimura Cleaner for dust collector for separating dust and air by utilizing function to generate centrifugal force by rotating blades of suction fan
JP2015222745A (en) * 2014-05-22 2015-12-10 株式会社ディスコ Cleaning device and processing device
CN212161175U (en) * 2020-05-20 2020-12-15 武汉中航电子有限公司 Dustproof outdoor LED concatenation screen of outdoor use

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