CN112325119A - Information technology propaganda device and use method - Google Patents
Information technology propaganda device and use method Download PDFInfo
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- CN112325119A CN112325119A CN202011269732.2A CN202011269732A CN112325119A CN 112325119 A CN112325119 A CN 112325119A CN 202011269732 A CN202011269732 A CN 202011269732A CN 112325119 A CN112325119 A CN 112325119A
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- bottom plate
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- 238000005516 engineering process Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 17
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Toys (AREA)
Abstract
The invention discloses an information science and technology propaganda device and a using method thereof, wherein the information science and technology propaganda device comprises a bottom plate, a supporting seat is fixedly connected to the middle of the lower end of the bottom plate, supporting legs are fixedly arranged at four corners of the lower end of the supporting seat, an installation seat is fixedly arranged at the middle of the upper end of the bottom plate, cavities are formed in the left part and the inner part of the installation seat, radiating nets are fixedly arranged at the left end and the right end of the installation seat, two moving mechanisms are arranged at the left part and the right part of the lower end of the bottom plate, an upright post is fixedly arranged at the middle of the upper end of the installation seat, a fixed plate is fixedly arranged at the upper end of the upright post, radiating frames are fixedly arranged at the front part and the rear part of. The information technology propaganda device and the use method are convenient to move, good in heat dissipation effect, convenient to adjust the angle of the display screen, good in use experience and suitable for popularization.
Description
Technical Field
The invention relates to the technical field of information technology, in particular to an information technology propaganda device and a using method thereof.
Background
Information publicity refers to information that refers to a particular level, group or individual political claims, intentions and opinions to public through a propagation medium. According to the show shelf characteristics, the product sales promotion essence show shelf that the design matches with it, in addition have creative LOGO sign, make the striking show of product present the public, thereby increase the propaganda advertisement effect to the product, the characteristic of product can all-round show by the essence show shelf, abundant accessory, and every subassembly can the installation of living recording, multiple colour collocation, professional designer's exquisite design, the essence show shelf makes traditional facility dark and lost the look, scientific and technological propaganda's a means during scientific information propaganda show.
Most of information propaganda devices have appeared now, the show that the content was realized to most adoption electronic display screen, enrich the content that whole device can demonstrate the information through control display screen, however among the prior art, because of there being the factor of display screen, most propaganda devices are not convenient for remove, and the demonstration angle of display screen is not convenient for adjust, be difficult to adjust to the required comfortable angle of explanation personnel or viewer, the heat that the work of display screen made the production is difficult to give off fast, its actual use experience remains to be improved.
Disclosure of Invention
The invention mainly aims to provide an information technology propaganda device and a using method thereof, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
an information technology propaganda device and a using method thereof, which comprises a bottom plate, wherein the middle part of the lower end of the bottom plate is fixedly connected with a supporting seat, supporting legs are fixedly arranged at four corners of the lower end of the supporting seat, an installation seat is fixedly arranged at the middle part of the upper end of the bottom plate, cavities are arranged at the left part and the inner part of the installation seat, and the left end and the right end of the mounting seat are both fixedly provided with heat radiating nets, the left part and the right part of the lower end of the bottom plate are both provided with two moving mechanisms, the moving mechanisms are respectively positioned at two sides of the supporting seat, the middle part of the upper end of the mounting seat is fixedly provided with an upright post, stand upper end fixed mounting has the fixed plate, the equal fixed mounting in fixed plate upper end front portion and upper end rear portion has heat dissipation frame, two the equal fixed mounting in heat dissipation frame upper end middle part has electric telescopic handle, two the one end that heat dissipation frame kept away from each other all is provided with the display screen, mount pad front end left part and front end right part symmetry are provided with two interfaces that charge.
Preferably, moving mechanism includes servo motor and steadying plate, servo motor passes through bolt fixed mounting at bottom plate upper end left part and upper end right part, and servo motor is located mount pad left part and inside cavity, servo motor's output passes through shaft coupling fixedly connected with screw rod, the screw rod lower extreme runs through the bottom plate and extends to its below, and screw rod surface lower part threaded connection has the axle sleeve, the screw rod is connected for the bearing with the connected mode of bottom plate, axle sleeve lower extreme fixed mounting is at steadying plate upper end middle part, the equal fixed mounting in steadying plate lower extreme left part and lower extreme right part has the universal wheel, the equal fixed mounting in steadying plate upper end left part and upper end right part has spacing subassembly.
Preferably, spacing subassembly includes support column and spacing pipe, spacing pipe is inside hollow cylinder type structure, the support column lower extreme runs through spacing pipe and extends to its inner chamber lower part and fixed mounting has the limiting plate, common fixedly connected with buffer spring between limiting plate and the spacing intraductal chamber roof, spacing pipe is sliding connection with the connected mode of support column.
Preferably, the heat dissipation frame is of a rectangular plate structure, an even number of front and rear penetrating installation cavities are formed in the rectangular array on the front end face of the heat dissipation frame, and an axial flow fan is fixedly installed in each installation cavity.
Preferably, the output end of the electric telescopic rod is fixedly provided with a piston rod, one side of the piston rod, which is far away from the electric telescopic rod, is provided with a through hole which is penetrated left and right, two first connecting plates are fixedly arranged on the upper portion of one end, which is close to the heat dissipation frame, of the display screen, a first shaft rod is fixedly connected between the first connecting plates together, and the first shaft rod is penetrated, rotated and connected in the through hole.
Preferably, the two sides of the lower part of one end, close to the display screen, of the heat dissipation frame are fixedly provided with second connecting plates, the two second connecting plates are fixedly connected with a second shaft rod together, the middle part of the outer surface of the second shaft rod is rotatably connected with a sleeve through a bearing, the outer surface of the sleeve is symmetrically and fixedly provided with two connecting blocks, and the end, far away from the sleeve, of each connecting block is fixedly connected with the display screen.
Preferably, the supporting legs include the spliced pole, spliced pole lower extreme fixed mounting frustum type callus on the sole, and frustum type callus on the sole and spliced pole be integrated into one piece structure, frustum type callus on the sole lower extreme fixed mounting has the slipmat, and the slipmat lower extreme equidistance has seted up the non-slip groove.
Preferably, the connection mode of radiator-grid and mount pad is bolted connection, two servo motor is fixed mounting respectively in the cavity of mount pad both sides, and equal fixed mounting has a battery in the cavity of mount pad both sides, the display screen is touch-screen all-in-one, two servo motor all controls through the display screen.
A use method of an information technology propaganda device specifically comprises the following steps:
a: when the whole device needs to be moved, the servo motor is started, works to drive the screw rod to rotate, is matched with the limiting assemblies on the two sides of the screw rod, and can make the stabilizing plate move downwards by utilizing the principle of the screw rod, so that the universal wheel is in contact with the ground, and the whole device can be pushed;
b: when the angle of the display screen needs to be adjusted, the piston rod of the electric telescopic rod is controlled to extend or shorten by controlling the display screen, so that the upper part of the display screen can be far away from or close to the heat dissipation frame, and the purpose of adjusting the angle of the display screen is achieved;
c: in the working process of the display screen, the axial flow fan in the heat dissipation frame is electrified to work, and a good heat dissipation effect can be achieved on the display screen.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the servo motor works after being electrified and can drive the screw to rotate, the lower part of the outer surface of the screw is in threaded connection with the shaft sleeve, the lower end of the shaft sleeve is fixedly arranged in the middle of the upper end of the stabilizing plate, and the two limiting assemblies are matched with each other, so that the stabilizing plate and the two universal wheels connected with the lower end of the stabilizing plate can move up and down by the aid of elasticity of the buffer spring and the screw rod principle, the whole device can be supported by the two moving mechanisms, thrust or tension is applied to the whole device and can move, after the whole device moves to a specified position, the servo motor is started to rotate reversely, the whole device can be lifted, and the four supporting legs are in contact with the ground to replace the moving mechanisms to support the.
2. According to the invention, the heat dissipation net is arranged, so that heat dissipation can be facilitated, the heat dissipation net can be detached through the bolts, the axial flow fans in the invention are controlled through the display screens, and work after the axial flow fans are electrified, so that the air flow speed between the two display screens can be increased, the heat dissipation effect can be further improved, heat generated by the work of the display screens can be quickly dissipated, and the service life of the display screens is effectively prolonged.
3. According to the invention, when the display angles of the two display screens are required to be adjusted, the display screens are controlled, so that the electric telescopic rod is electrified to work, the piston rod is extended or shortened, the upper parts of the display screens can be far away from or close to the heat dissipation frame by utilizing the matching of the two first connecting plates, the first shaft rods, the through holes, the two second connecting plates, the second shaft rods, the sleeve pipes and the two connecting blocks, the purpose of adjusting the angles of the display screens is further achieved, an explanation person or a viewer has a better and comfortable angle, and the use experience is improved.
4. According to the invention, through the arrangement of the supporting legs, when the whole device does not move, the four supporting legs are tightly attached to the ground, namely, the anti-skid pad is tightly attached to the ground, and at the moment, the anti-skid pad and the anti-skid grooves formed in the lower end of the anti-skid pad at equal intervals can play a good anti-skid effect, so that the placing stability of the whole device is improved.
Drawings
FIG. 1 is a schematic view of an overall structure of an information technology propaganda apparatus according to the present invention;
FIG. 2 is a schematic view of the overall structure of a moving mechanism of an information technology propaganda device according to the present invention;
FIG. 3 is a partial cross-sectional view of a position limiting assembly of an information technology advertisement device according to the present invention;
FIG. 4 is a schematic view of the mounting position of an axial fan of an information technology advertisement device according to the present invention;
FIG. 5 is a schematic view of the connection between an electric telescopic rod and a display screen of the information technology propaganda device according to the present invention;
FIG. 6 is a schematic view of the connection between the display screen and the heat dissipation frame of the information technology propaganda device according to the present invention;
FIG. 7 is a schematic view of an overall structure of a supporting foot of the information technology propaganda device according to the present invention;
fig. 8 is a schematic view of the installation position of the storage battery of the information technology propaganda device according to the present invention.
In the figure: 1. a base plate; 2. a supporting seat; 3. a mounting seat; 4. supporting legs; 41. connecting columns; 42. a frustum-shaped foot pad; 43. a non-slip mat; 5. a moving mechanism; 51. a servo motor; 52. a screw; 53. a shaft sleeve; 54. a stabilizing plate; 55. a universal wheel; 56. a limiting component; 561. a support pillar; 562. a limiting pipe; 563. a limiting plate; 564. a buffer spring; 6. a column; 7. a fixing plate; 8. a heat dissipation frame; 81. a mounting cavity; 82. an axial flow fan; 9. a display screen; 91. a first connecting plate; 92. a first shaft lever; 93. a through hole; 94. a second connecting plate; 95. a second shaft lever; 96. a sleeve; 97. connecting blocks; 10. an electric telescopic rod; 101. a piston rod; 11. a charging interface; 12. a heat-dissipating web; 13. and (4) a storage battery.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-8, an information technology propaganda device and a using method thereof comprise a bottom plate 1, a supporting seat 2 is fixedly connected with the middle part of the lower end of the bottom plate 1, supporting legs 4 are fixedly arranged at four corners of the lower end of the supporting seat 2, an installation seat 3 is fixedly arranged at the middle part of the upper end of the bottom plate 1, cavities are arranged at the left part and the inner part of the installation seat 3, radiating nets 12 are fixedly arranged at the left end and the right end of the installation seat 3, two moving mechanisms 5 are arranged at the left part and the right part of the lower end of the bottom plate 1, the moving mechanisms 5 are respectively positioned at two sides of the supporting seat 2, an upright post 6 is fixedly arranged at the middle part of the upper end of the installation seat 3, a fixed plate 7 is fixedly arranged at the upper end of the upright post 6, radiating frames 8 are fixedly arranged at the front part and the rear part, the left part of the front end of the mounting seat 3 and the right part of the front end are symmetrically provided with two charging interfaces 11.
The moving mechanism 5 comprises a servo motor 51 and a stabilizing plate 54, the servo motor 51 is fixedly arranged at the left part and the right part of the upper end of the bottom plate 1 through bolts, the servo motor 51 is positioned in a cavity at the left part and the inner part of the mounting base 3, the output end of the servo motor 51 is fixedly connected with a screw rod 52 through a coupler, the lower end of the screw rod 52 penetrates through the bottom plate 1 and extends to the lower part of the bottom plate, the lower part of the outer surface of the screw rod 52 is in threaded connection with a shaft sleeve 53, the screw rod 52 is connected with the bottom plate 1 through a bearing, the lower end of the shaft sleeve 53 is fixedly arranged in the middle of the upper end of the stabilizing plate 54, universal wheels 55 are fixedly arranged at the left part and the right part of the lower end; spacing subassembly 56 includes support column 561 and spacing pipe 562, and spacing pipe 562 is inside hollow cylinder type structure, and support column 561 lower extreme runs through spacing pipe 562 and extends to its inner chamber lower part and fixed mounting has a limiting plate 563, common fixedly connected with buffer spring 564 between limiting plate 563 and the spacing pipe 562 inner chamber roof, and spacing pipe 562 and support column 561's connected mode are sliding connection.
It can be seen that, in the present invention, the servo motor 51 works after being powered on, and can drive the screw rod 52 to rotate, the lower part of the outer surface of the screw rod 52 is in threaded connection with the shaft sleeve 53, the lower end of the shaft sleeve 53 is fixedly installed in the middle of the upper end of the stabilizing plate 54, and then the two limiting assemblies 56 are matched, and through the elasticity of the buffer spring 564, the screw rod principle is utilized, so that the stabilizing plate 54 and the two universal wheels 55 connected with the lower end of the stabilizing plate can move up and down, and further the whole device can be supported by the two moving mechanisms 5, and thrust or pulling force can be applied to the whole device, so that the whole device can move, after the whole device moves to a designated position, the servo motor 51 is started to rotate reversely, so that the whole.
The heat dissipation frame 8 is of a rectangular plate structure, an even number of front and rear penetrating installation cavities 81 are formed in the rectangular array on the front end face of the heat dissipation frame 8, and an axial flow fan 82 is fixedly installed in each installation cavity 81.
It should be noted that the connection mode of the heat dissipation net 12 and the mounting base 3 is a bolt connection mode, the two servo motors 51 are respectively and fixedly installed in the cavities on the two sides of the mounting base 3, the storage batteries 13 are respectively and fixedly installed in the cavities on the two sides of the mounting base 3, the display screens 9 are all touch screen type integrated machines, the two display screens 9 work independently, the two servo motors 51 can be controlled by any display screen 9, heat dissipation can be facilitated by the arrangement of the heat dissipation net 12, and the heat dissipation net 12 can be detached through bolts.
A piston rod 101 is fixedly installed at the output end of the electric telescopic rod 10, a through hole 93 which penetrates through left and right is formed in one side, away from the electric telescopic rod 10, of the piston rod 101, two first connecting plates 91 are fixedly installed at the upper part of one end, close to the heat dissipation frame 8, of the display screen 9, a first shaft 92 is fixedly connected between the two first connecting plates 91, and the first shaft 92 is inserted into the through hole 93 in a penetrating and rotating mode; the equal fixed mounting in one end lower part both sides that heat dissipation frame 8 is close to display screen 9 has second connecting plate 94, and common fixedly connected with second axostylus axostyle 95 between two second connecting plates 94, and 95 outer surface middle parts of second axostylus axostyle are connected with sleeve pipe 96 through the bearing rotation, and sleeve pipe 96 outer surface symmetry fixed mounting has two connecting blocks 97, and the one end that sleeve pipe 96 was kept away from to two connecting blocks 97 all is in the same place with display screen 9 fixed connection.
What can be seen is, when needing to adjust the demonstration angle of two display screens 9, control through display screen 9, make electric telescopic handle 10 circular telegram work, and then make piston rod 101 extend or shorten, utilize two first connecting plates 91, first axle 92, through-hole 93 and two second connecting plates 94, second axle 95, sleeve pipe 96, two connecting block 97 cooperations, can make the upper portion of display screen 9 keep away from or be close to heat dissipation frame 8, and then reach the purpose of adjusting the angle of display screen 9, make explanation personnel or view person have better comfortable angle, improve and use experience.
Supporting legs 4 include spliced pole 41, spliced pole 41 lower extreme fixed mounting frustum type callus on the sole 42, and frustum type callus on the sole 42 and spliced pole 41 be the integrated into one piece structure, and frustum type callus on the sole 42 lower extreme fixed mounting has slipmat 43, and the antiskid ribbed tile 43 lower extreme equidistance has been seted up.
It can be seen that, when the whole device does not move, the four supporting feet 4 cling to the ground, that is, the anti-skid pad 43 clings to the ground, and at this time, the anti-skid pad 43 and the anti-skid grooves formed in the lower end of the anti-skid pad at equal intervals can play a good anti-skid effect, so that the placing stability of the whole device is improved.
It should be noted that the storage battery 13 described in the present invention includes, but is not limited to, a rechargeable battery, two storage batteries 13 are respectively electrically connected to two charging interfaces 11, when the electric quantity is insufficient, the two storage batteries 13 can be charged through the two charging interfaces 11, in addition, the two storage batteries 13 operate independently, when one of the storage batteries 13 is insufficient, the other storage battery participates in the operation, which helps to improve the cruising ability of the whole device.
A use method of an information technology propaganda device specifically comprises the following steps:
a: when the whole device needs to be moved, the servo motor 51 is started, the servo motor 51 works to drive the screw rod 52 to rotate, the screw rod is matched with the limiting assemblies 56 on the two sides of the screw rod, the stabilizing plate 54 can move downwards by utilizing the principle of a screw rod, and the universal wheel 55 is further contacted with the ground, so that the whole device can be pushed;
b: when the angle of the display screen 9 needs to be adjusted, the piston rod 101 of the electric telescopic rod 10 is controlled to extend or shorten by controlling the display screen 9, so that the upper part of the display screen 9 can be far away from or close to the heat dissipation frame 8, and the purpose of adjusting the angle of the display screen 9 is achieved;
c: in the working process of the display screen 9, the axial flow fan 82 in the heat dissipation frame 8 is electrified to work, and a good heat dissipation effect can be achieved on the display screen 9.
It should be noted that the present invention is an information technology propaganda device and a method of use.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an information technology propaganda device, includes bottom plate (1), its characterized in that: the middle part of the lower end of the bottom plate (1) is fixedly connected with a supporting seat (2), supporting legs (4) are fixedly mounted at four corners of the lower end of the supporting seat (2), a mounting seat (3) is fixedly mounted at the middle part of the upper end of the bottom plate (1), cavities are formed in the left part and the inner part of the mounting seat (3), radiating nets (12) are fixedly mounted at the left end and the right end of the mounting seat (3), two moving mechanisms (5) are arranged at the left part and the right part of the lower end of the bottom plate (1), the moving mechanisms (5) are respectively positioned at two sides of the supporting seat (2), a stand column (6) is fixedly mounted at the middle part of the upper end of the mounting seat (3), a fixing plate (7) is fixedly mounted at the upper end of the stand column (6), radiating frames (8) are fixedly mounted at the front part and the rear part of the, two the one end that heat dissipation frame (8) kept away from each other all is provided with display screen (9), mount pad (3) front end left part and front end right part symmetry are provided with two interfaces (11) that charge.
2. An information technology propaganda device according to claim 1, characterized in that: the moving mechanism (5) comprises a servo motor (51) and a stabilizing plate (54), the servo motor (51) is fixedly arranged at the left part and the right part of the upper end of the bottom plate (1) through bolts, the servo motor (51) is positioned in the cavity at the left part and the inner part of the mounting seat (3), the output end of the servo motor (51) is fixedly connected with a screw rod (52) through a coupler, the lower end of the screw rod (52) penetrates through the bottom plate (1) and extends to the lower part of the bottom plate, and the lower part of the outer surface of the screw rod (52) is in threaded connection with a shaft sleeve (53), the screw rod (52) is connected with the bottom plate (1) in a bearing connection way, the lower end of the shaft sleeve (53) is fixedly arranged in the middle of the upper end of the stabilizing plate (54), universal wheels (55) are fixedly arranged on the left part and the right part of the lower end of the stabilizing plate (54), and the left part of the upper end of the stabilizing plate (54) and the right part of the upper end of the stabilizing plate are both fixedly provided with a limiting component (56).
3. An information technology propaganda device according to claim 1, characterized in that: spacing subassembly (56) include support column (561) and spacing pipe (562), spacing pipe (562) are inside hollow cylinder type structure, support column (561) lower extreme runs through spacing pipe (562) and extends to its inner chamber lower part and fixed mounting has limiting plate (563), common fixedly connected with buffer spring (564) between limiting plate (563) and spacing pipe (562) inner chamber roof, spacing pipe (562) are sliding connection with the connected mode of support column (561).
4. An information technology propaganda device according to claim 1, characterized in that: the heat dissipation frame (8) is of a rectangular plate structure, an even number of front and back penetrating installation cavities (81) are formed in the rectangular array on the front end face of the heat dissipation frame (8), and an axial flow fan (82) is fixedly installed in each installation cavity (81).
5. An information technology propaganda device according to claim 1, characterized in that: the output end of electric telescopic handle (10) fixed mounting has piston rod (101), through-hole (93) of break-over about electric telescopic handle (10) is seted up to one side that electric telescopic handle (10) were kept away from in piston rod (101), one end upper portion fixed mounting that display screen (9) are close to heat dissipation frame (8) has two first connecting plates (91), two common fixedly connected with first axostylus axostyle (92) between first connecting plate (91), first axostylus axostyle (92) alternate rotate to be connected in through-hole (93).
6. An information technology propaganda device according to claim 1, characterized in that: the heat dissipation frame (8) is close to the equal fixed mounting in one end lower part both sides of display screen (9) has second connecting plate (94), and two common fixedly connected with second axostylus axostyle (95) between second connecting plate (94), second axostylus axostyle (95) surface middle part is rotated through the bearing and is connected with sleeve pipe (96), sleeve pipe (96) surface symmetry fixed mounting has two connecting blocks (97), two the one end that sleeve pipe (96) were kept away from in connecting block (97) all is in the same place with display screen (9) fixed connection.
7. An information technology propaganda device according to claim 1, characterized in that: supporting legs (4) are including spliced pole (41), spliced pole (41) lower extreme fixed mounting frustum type callus on the sole (42), and frustum type callus on the sole (42) and spliced pole (41) be the integrated into one piece structure, frustum type callus on the sole (42) lower extreme fixed mounting has slipmat (43), and slipway has been seted up to slipmat (43) lower extreme equidistance.
8. An information technology propaganda device according to claim 2, characterized in that: the connection mode of radiator-grid (12) and mount pad (3) is bolted connection, two servo motor (51) respectively fixed mounting be in the cavity of mount pad (3) both sides, and equal fixed mounting has a battery (13) in the cavity of mount pad (3) both sides, display screen (9) are touch-screen all-in-one, two servo motor (51) all control through display screen (9).
9. The use method of any information technology propaganda device according to claim 1-8, specifically as follows:
a: when the whole device needs to be moved, the servo motor (51) is started, the servo motor (51) works to drive the screw rod (52) to rotate and is matched with the limiting assemblies (56) on the two sides of the screw rod, the stabilizing plate (54) can move downwards by utilizing the principle of the screw rod, and the universal wheel (55) is further contacted with the ground, so that the whole device can be pushed;
b: when the angle of the display screen (9) needs to be adjusted, the piston rod (101) of the electric telescopic rod (10) is controlled to extend or shorten by controlling the display screen (9), so that the upper part of the display screen (9) can be far away from or close to the heat dissipation frame (8), and the purpose of adjusting the angle of the display screen (9) is achieved;
c: in the working process of the display screen (9), the axial flow fan (82) in the heat dissipation frame (8) is electrified to work, and a good heat dissipation effect can be achieved on the display screen (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269732.2A CN112325119A (en) | 2020-11-13 | 2020-11-13 | Information technology propaganda device and use method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269732.2A CN112325119A (en) | 2020-11-13 | 2020-11-13 | Information technology propaganda device and use method |
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| CN112325119A true CN112325119A (en) | 2021-02-05 |
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| CN202011269732.2A Pending CN112325119A (en) | 2020-11-13 | 2020-11-13 | Information technology propaganda device and use method |
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| CN (1) | CN112325119A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301742A (en) * | 2021-05-17 | 2021-08-24 | 成都高新科技投资发展有限公司 | Information operation terminal convenient to interactive use |
| CN113710055A (en) * | 2021-07-19 | 2021-11-26 | 南京精诚微控信息科技有限公司 | Central control system for intelligent equipment |
| CN114613297A (en) * | 2022-03-25 | 2022-06-10 | 安徽信息工程学院 | University campus publicity column |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107291184A (en) * | 2017-08-04 | 2017-10-24 | 合肥不止信息科技有限公司 | A kind of server mounting bracket |
| CN108679412A (en) * | 2018-05-08 | 2018-10-19 | 广西劢梦科技有限公司 | A kind of network program exploitation message input device |
| CN208385951U (en) * | 2018-05-04 | 2019-01-15 | 河北科远电气成套设备有限公司 | A kind of novel convenient ring network cabinet |
| CN110005919A (en) * | 2019-01-21 | 2019-07-12 | 杭州志远科技有限公司 | One kind browsing formula data visualization device |
| CN110397836A (en) * | 2019-07-29 | 2019-11-01 | 南京瑞贻电子科技有限公司 | A kind of fixed device of height-adjustable oscillograph |
| CN210776386U (en) * | 2019-10-16 | 2020-06-16 | 辽宁优星科技有限公司 | Big data server equipment convenient to remove |
| CN211344502U (en) * | 2019-09-26 | 2020-08-25 | 重庆财经职业学院 | Think political affairs education display device based on internet |
| CN211427236U (en) * | 2020-01-12 | 2020-09-04 | 广州本诺投资有限公司 | Business consultation equipment for enterprise foreground |
| CN111640385A (en) * | 2020-04-21 | 2020-09-08 | 黄河水利职业技术学院 | Colleges and universities think political affairs class practice teaching achievement show platform |
| CN211853248U (en) * | 2019-12-31 | 2020-11-03 | 江苏米优光电科技有限公司 | Novel LED display screen |
-
2020
- 2020-11-13 CN CN202011269732.2A patent/CN112325119A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107291184A (en) * | 2017-08-04 | 2017-10-24 | 合肥不止信息科技有限公司 | A kind of server mounting bracket |
| CN208385951U (en) * | 2018-05-04 | 2019-01-15 | 河北科远电气成套设备有限公司 | A kind of novel convenient ring network cabinet |
| CN108679412A (en) * | 2018-05-08 | 2018-10-19 | 广西劢梦科技有限公司 | A kind of network program exploitation message input device |
| CN110005919A (en) * | 2019-01-21 | 2019-07-12 | 杭州志远科技有限公司 | One kind browsing formula data visualization device |
| CN110397836A (en) * | 2019-07-29 | 2019-11-01 | 南京瑞贻电子科技有限公司 | A kind of fixed device of height-adjustable oscillograph |
| CN211344502U (en) * | 2019-09-26 | 2020-08-25 | 重庆财经职业学院 | Think political affairs education display device based on internet |
| CN210776386U (en) * | 2019-10-16 | 2020-06-16 | 辽宁优星科技有限公司 | Big data server equipment convenient to remove |
| CN211853248U (en) * | 2019-12-31 | 2020-11-03 | 江苏米优光电科技有限公司 | Novel LED display screen |
| CN211427236U (en) * | 2020-01-12 | 2020-09-04 | 广州本诺投资有限公司 | Business consultation equipment for enterprise foreground |
| CN111640385A (en) * | 2020-04-21 | 2020-09-08 | 黄河水利职业技术学院 | Colleges and universities think political affairs class practice teaching achievement show platform |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301742A (en) * | 2021-05-17 | 2021-08-24 | 成都高新科技投资发展有限公司 | Information operation terminal convenient to interactive use |
| CN113710055A (en) * | 2021-07-19 | 2021-11-26 | 南京精诚微控信息科技有限公司 | Central control system for intelligent equipment |
| CN113710055B (en) * | 2021-07-19 | 2024-03-29 | 南京精诚微控信息科技有限公司 | Central control system for intelligent equipment |
| CN114613297A (en) * | 2022-03-25 | 2022-06-10 | 安徽信息工程学院 | University campus publicity column |
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