CN213152747U - Heat radiation structure of ultrathin double-sided advertising machine - Google Patents
Heat radiation structure of ultrathin double-sided advertising machine Download PDFInfo
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- CN213152747U CN213152747U CN202022547560.2U CN202022547560U CN213152747U CN 213152747 U CN213152747 U CN 213152747U CN 202022547560 U CN202022547560 U CN 202022547560U CN 213152747 U CN213152747 U CN 213152747U
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Abstract
The utility model relates to an advertisement machine technical field specifically is an ultra-thin two-sided advertisement machine heat radiation structure, the power distribution box comprises a base box body, base box body top fixed mounting has the mount, mount internally mounted has the illumination frame, a plurality of lights are installed to illumination frame outer frame body equidistance, illumination frame internally mounted has the display screen, the mount top is connected with the top cap, radiator fan is installed to the outside bilateral symmetry of top cap, be provided with two around the display screen, and be provided with the heat dissipation chamber between the display screen, the heat dissipation intracavity is provided with heat abstractor. The utility model discloses a supercharging device drives rivers and forms a water liquid circulation flow system, ventilates to the heat dissipation intracavity through setting up radiator fan, and adjustable fender can be according to the temperature regulation opening size in the heat dissipation intracavity in the both sides heat dissipation, and radiator fan discharges the heat of heat dissipation intracavity from the thermovent, makes the inside temperature control of two-sided advertisement machine at normal operating temperature scope.
Description
Technical Field
The utility model relates to an advertisement machine technical field specifically is an ultra-thin two-sided advertisement machine heat radiation structure.
Background
The double-sided advertising machine is a new generation of intelligent equipment, a complete advertising control system is formed by terminal software control, network information transmission and multimedia terminal display, advertising propaganda is carried out by multimedia materials such as pictures, characters, videos, small plug-ins and the like, the initial idea of the double-sided advertising machine is that advertisements are changed from passive to active, so the interactivity of the double-sided advertising machine enables the double-sided advertising machine to have a plurality of public service functions, and accordingly customers to actively browse the advertisements are attracted, the mission of the birth of the double-sided advertising machine is to change the mode of passive advertisement propagation, the customers are attracted to actively browse the advertisements in an interactive mode, and the development direction of the double-sided advertising machine is also continued all the time: intelligent interaction, public service, entertainment interaction, etc.
The existing double-sided advertising machine lacks a heat-radiating function, easily causes the screen to be overheated, influences the service life of the advertising machine, and simultaneously, the advertising machine lacks a movable base, so that the movement of the advertising machine is very inconvenient.
Disclosure of Invention
An object of the utility model is to provide an ultra-thin two-sided advertisement machine heat radiation structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a fixing frame is fixedly mounted above a base box body, an illuminating frame is mounted inside the fixing frame, a plurality of illuminating lamps are equidistantly mounted on an outer frame body of the illuminating frame, a display screen is mounted inside the illuminating frame, a top cover is connected to the top of the fixing frame, radiating fans are symmetrically mounted on the outer portion of the top cover in the left-right direction, the front portion and the rear portion of each display screen are provided with two, a radiating cavity is formed between the display screens, a radiating device is arranged in the radiating cavity, and the radiating fans are communicated with the radiating cavity through first ventilating pipes; a plurality of heat dissipation ports are arranged on two sides of the fixing frame, the heat dissipation ports are communicated with the heat dissipation cavity through second ventilation pipes, and movable baffles are arranged inside the heat dissipation ports; the inside installation cavity that is provided with of base box, installation cavity top fixed mounting has the fixed block, the hinge of fixed block below has the bracing piece, the hinge in bracing piece middle part has the connecting rod, the bracing piece bottom is connected with the gyro wheel, the installation cavity middle part is provided with constriction device.
As a further aspect of the present invention: the movable baffle comprises an upper baffle and a lower baffle, wherein first connecting seats are symmetrically arranged on two sides of the bottom of the upper baffle, second connecting seats are symmetrically arranged on two sides of the bottom of the lower baffle, a driving rotating wheel is arranged above the movable baffle, a driving belt is installed on the driving rotating wheel, and two ends of the driving belt are fixedly connected with the first connecting seats and the second connecting seats respectively.
As a further aspect of the present invention: and a filter screen is arranged on one side of the movable baffle plate, which is close to the second ventilation pipe.
As a further aspect of the present invention: the heat dissipation device comprises a heat dissipation water pipe, the heat dissipation water pipe is distributed in the heat dissipation cavity in a serpentine and zigzag mode, the water tank is arranged inside the top cover, the two ends of the heat dissipation water pipe are connected with the water tank, and a pressurizing device is arranged between the heat dissipation water pipes.
As a further aspect of the present invention: supercharging device includes drive chamber and pressure boost chamber, the pressure boost chamber is located the drive chamber below, the pressure boost intracavity is provided with the movable rod, both sides are provided with spacing post about the movable rod, movable rod below fixedly connected with dead lever, dead lever below fixedly connected with pressure boost piston, there is T type transfer line movable rod top through bolt fixed mounting, movable rod one side is provided with the drive carousel, drive carousel outside circumference symmetry is provided with two first transmission pieces, drive carousel below movable mounting has L type transfer line, L type transfer line one end is provided with the recess, the movable rod below is provided with the second transmission piece, second transmission piece and recess sliding connection.
As a further aspect of the present invention: the bottom of the pressurization cavity is connected with an air inlet pipe and an air outlet pipe, the air outlet pipe is communicated with a heat dissipation water pipe, and one-way valves are arranged above the air inlet pipe and the air outlet pipe.
As a further aspect of the present invention: the retractor comprises a mounting seat, the middle of the mounting seat is fixedly mounted in a mounting cavity, a support is fixedly mounted above the mounting seat, rotating shafts are symmetrically mounted on two sides of the upper portion of the support, worm wheels are mounted on the rotating shafts, the centers of the worm wheels are meshed with worms, rotating motors are connected below the worms, rotating shafts are fixedly connected with rotating rods at one ends of the rotating shafts, and sliding grooves are formed in the end portions of the rotating rods.
As a further aspect of the present invention: the utility model discloses a lifting device, including mount pad, connecting rod, lifting column, linkage rod, slide linkage, the mount pad both sides are provided with the lift framework, sliding joint has the lifting column in the lift framework, the connecting rod other end is articulated with lifting column lower part, lifting column top fixedly connected with gangbar, the gangbar top is provided with the slider, slider and spout sliding fit.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the heat dissipation water pipe between the two-sided display screen and be connected with the top water tank, drive rivers through supercharging device and form a water liquid circulation flow system, ventilate to the heat dissipation intracavity through setting up radiator fan, adjustable baffle in the heat dissipation intracavity of both sides can be according to the temperature control opening size in the heat dissipation intracavity, radiator fan discharges the heat in the heat dissipation intracavity from the heat dissipation mouthful, makes the temperature control of two-sided advertisement machine inside in normal operating temperature range;
2. the worm wheel and the worm in the contraction device are meshed to drive the rotating rod to rotate, the rotating rod drives the lifting column to move up and down in the rotating process, and the synchronous lifting column drives the connecting rod to move, so that the supporting rod rotates, the contraction of the roller is realized, and the movement of the double-sided advertising machine is facilitated.
Drawings
Fig. 1 is an external structural view of a heat dissipation structure of an ultra-thin double-sided advertisement player.
Fig. 2 is a schematic view of the internal structure of the heat dissipation structure of the ultra-thin double-sided advertisement machine.
Fig. 3 is a schematic structural view of a heat dissipation opening in a heat dissipation structure of an ultra-thin double-sided advertisement player.
Fig. 4 is a schematic structural diagram of a supercharging device in a heat dissipation structure of an ultrathin double-sided advertisement player.
FIG. 5 is a schematic view of a heat sink device of the heat dissipation structure of the ultra-thin dual-sided advertisement machine
In the figure: 1-base box body, 2-fixed frame, 3-lighting frame, 4-lighting lamp, 5-display screen, 6-top cover, 7-cooling fan, 8-cooling cavity, 10-first ventilation pipe, 11-cooling hole, 12-second ventilation pipe, 13-movable baffle, 131-upper baffle, 132-lower baffle, 14-installation cavity, 15-fixed block, 16-supporting rod, 17-connecting rod, 18-roller, 19-shrinking device, 191-installation seat, 192-support seat, 193-rotating shaft, 194-worm wheel, 195-worm, 196-rotating motor, 197-rotating rod, 198-sliding groove, 199-lifting frame body, 1910-lifting column, 1911-linkage rod and 1912-sliding block, 20-a first connecting seat, 21-a second connecting seat, 22-a driving rotating wheel, 23-a transmission belt, 24-a filter screen, 25-a heat-radiating water pipe, 26-a water tank, 27-a supercharging device, 271-a driving cavity, 272-a supercharging cavity, 273-a movable rod, 274-a limiting column, 275-a fixed rod, 276-a supercharging piston, 277-a T-shaped transmission rod, 278-a driving turntable, 279-a first transmission block, 2710-an L-shaped transmission rod, 2711-a second transmission block, 2712-an air outlet pipe and 2713-an air inlet pipe.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
EXAMPLE 1
Referring to fig. 1 and 2, in the embodiment of the present invention, a heat dissipation structure of an ultrathin double-sided advertisement machine includes a base box 1, a fixing frame 2 is fixedly installed above the base box 1, an illumination frame 3 is installed inside the fixing frame 2, a plurality of illumination lamps 4 are installed at equal intervals outside the illumination frame 3, so as to increase an illumination function, a display screen 5 is installed inside the illumination frame 3, a top cover 6 is connected to the top of the fixing frame 2, two heat dissipation fans 7 are installed on the outside of the top cover 6 in a bilateral symmetry manner, the front and the back of the display screen 5 are provided, a heat dissipation cavity 8 is arranged between the display screens 5, a heat dissipation device is arranged in the heat dissipation cavity 8, and the heat dissipation fans 7 are communicated with the heat dissipation cavity 8 through first; a plurality of radiating holes 11 are formed in two sides of the fixed frame 2, the radiating holes 11 are communicated with the radiating cavity 8 through second ventilation pipes 12, and movable baffles 13 are arranged in the radiating holes 11; base box 1 is inside to be provided with installation cavity 14, installation cavity 14 top fixed mounting has fixed block 15, the hinge of fixed block 15 below is connected with bracing piece 16, the hinge in the middle part of the bracing piece 16 is connected with connecting rod 17, 16 bottoms of bracing piece are connected with gyro wheel 18, installation cavity 14 middle part is provided with constriction device 19.
Example 2
Referring to fig. 3, in the present embodiment, the movable baffle 13 includes an upper baffle 131 and a lower baffle 132, the first connecting seats 20 are symmetrically disposed on two sides of the bottom of the upper baffle 131, the second connecting seats 21 are symmetrically disposed on two sides of the bottom of the lower baffle 132, a driving wheel 22 is disposed above the movable baffle 13, a driving belt 23 is mounted on the driving wheel 22, and two ends of the driving belt 23 are respectively fixedly connected to the first connecting seats 20 and the second connecting seats 21. The driving wheel 22 rear is connected with driving motor, drives driving wheel 22 through driving motor and rotates, and driving wheel 22 drives the lift of first connecting seat 20 and second connecting seat through drive belt 23 at the pivoted in-process, realizes the regulation to thermovent 11 opening part size.
In this embodiment, a filter screen 24 is installed on one side of the movable baffle 13 close to the second ventilation pipe 12.
Example 3
In this embodiment, heat abstractor includes heat dissipation water pipe 25, heat dissipation water pipe 25 is inside heat dissipation chamber 8 snakelike tortuous distribution, 6 internally mounted of top cap has water tank 26, heat dissipation water pipe 25 both ends are connected with water tank 26, be provided with supercharging device 27 between heat dissipation water pipe 25, heat dissipation water pipe 25 is connected with top water tank 26, drives rivers through supercharging device 27 and forms a water liquid circulation flow system, and radiator fan 7 discharges the heat in the heat dissipation chamber 8 from thermovent 11, makes the inside temperature control of two-sided advertisement machine at normal operating temperature scope.
Referring to fig. 4, in the present embodiment, the pressurizing device 27 includes a driving cavity 271 and a pressurizing cavity 272, the pressurizing cavity 272 is located below the driving cavity 271, a movable rod 273 is disposed in the pressurizing cavity 272, two limiting posts 274 are disposed on the upper and lower sides of the movable rod 273, a fixed rod 275 is fixedly connected below the movable rod 273, a pressurizing piston 276 is fixedly connected below the fixed rod 275, a T-shaped transmission rod 277 is fixedly mounted above the movable rod 273 by bolts, a driving turntable 278 is disposed on one side of the movable rod 273, two first transmission blocks 279 are symmetrically disposed on the outer circumference of the driving turntable 278, an L-shaped transmission rod 2710 is movably mounted below the driving turntable 278, a groove is disposed at one end of the L-shaped transmission rod 2710, a second transmission block 2711 is disposed below the movable rod 273, the second transmission block 2711 is slidably connected with the groove, the driving turntable 278 is engaged with the T-shaped transmission rod 277 and the L-shaped transmission rod 2710 in the middle of the rotation, the movable rod 273 is driven to move up and down, the pressurizing piston 276 is synchronously driven to reciprocate to compress, the water flow speed in the heat dissipation water pipe 25 is increased, and the heat exchange efficiency in the heat dissipation cavity 8 is improved.
In this embodiment, the bottom of the pressurizing cavity 272 is connected with an air inlet pipe 2713 and an air outlet pipe 2712, the air outlet pipe 2712 is communicated with the heat dissipation water pipe 25, and one-way valves are installed above the air inlet pipe 2713 and the air outlet pipe 2712.
Example 4
Referring to fig. 5, in this embodiment, the shrinking device 19 includes an installation base 191, the installation base 191 is fixedly installed in the middle of the installation cavity 14, a support 192 is fixedly installed above the installation base 191, rotation shafts 193 are symmetrically installed on two sides above the support 192, worm wheels 194 are installed on the rotation shafts 193, a worm 195 is engaged in the center of the worm wheel 194, a rotation motor 196 is connected below the worm 195, a rotation rod 197 is fixedly connected to one end of the rotation shaft 193, a sliding groove 198 is formed in the end of the rotation rod 197, the rotation motor 196 drives the worm 195 to rotate, and the worm 195 is engaged with the worm wheel 194 in the rotation process to drive the rotation shaft 193 to rotate, so as to synchronously drive the rotation rod 197 to rotate.
In this embodiment, lifting frame bodies 199 are arranged on two sides of the mounting base 191, lifting columns 1910 are slidably clamped in the lifting frame bodies 199, the other ends of the connecting rods 17 are hinged to the lower portions of the lifting columns 1910, linkage rods 1911 are fixedly connected to the upper portions of the lifting columns 1910, sliders 1912 are arranged on the tops of the linkage rods 1911, the sliders 1912 are in sliding fit with the sliding grooves 198, the lifting columns 1910 are driven to move up and down through the cooperation of the sliders 1912 and the sliding grooves 198 when the rotating rods 197 rotate, and the connecting rods 17 drive the rollers 18 to shrink synchronously.
In summary, the following steps: the utility model discloses a set up heat dissipation water pipe 25 and be connected with top water tank 26 inside heat dissipation chamber 8, drive rivers through supercharging device 27 and form a water liquid circulation flow system, ventilate to heat dissipation chamber 8 through setting up radiator fan 7, adjustable fender 13 in the heat dissipation mouth 11 of both sides can be according to the temperature regulation opening size in heat dissipation chamber 8, radiator fan 7 discharges the heat in heat dissipation chamber 8 from heat dissipation mouth 11, makes the temperature control of inside the two-sided advertisement machine in normal operating temperature range; the worm wheel 194 and the worm 195 in the contraction device 19 are meshed to drive the rotating rod 197 to rotate, the rotating rod 197 drives the lifting column 1910 to move up and down in the rotating process, and the synchronous lifting column 1910 drives the connecting rod 17 to move, so that the supporting rod 16 rotates, the contraction of the roller 18 is realized, and the movement of the double-sided advertising machine is facilitated.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (8)
1. The heat dissipation structure of the ultrathin double-sided advertising machine comprises a base box body (1) and is characterized in that a fixing frame (2) is fixedly mounted above the base box body (1), an illuminating frame (3) is mounted inside the fixing frame (2), a plurality of illuminating lamps (4) are mounted on the outer frame body of the illuminating frame (3) in an equidistant mode, a display screen (5) is mounted inside the illuminating frame (3), a top cover (6) is connected to the top of the fixing frame (2), cooling fans (7) are symmetrically mounted on the outer portion of the top cover (6) in a bilateral mode, the front portion and the rear portion of the display screen (5) are provided with two cooling cavities (8), cooling devices are arranged in the cooling cavities (8), and the cooling fans (7) are communicated with the cooling cavities (8) through first ventilation pipes (10); a plurality of heat dissipation ports (11) are formed in two sides of the fixed frame (2), the heat dissipation ports (11) are communicated with the heat dissipation cavity (8) through second ventilation pipes (12), and movable baffles (13) are installed inside the heat dissipation ports (11); base box (1) inside is provided with installation cavity (14), installation cavity (14) top fixed mounting has fixed block (15), fixed block (15) below hinge is connected with bracing piece (16), bracing piece (16) middle part hinge is connected with connecting rod (17), bracing piece (16) bottom is connected with gyro wheel (18), installation cavity (14) middle part is provided with constriction device (19).
2. The heat dissipation structure of the ultra-thin double-sided advertisement machine according to claim 1, wherein the movable baffle (13) comprises an upper baffle (131) and a lower baffle (132), the first connecting seats (20) are symmetrically arranged on two sides of the bottom of the upper baffle (131), the second connecting seats (21) are symmetrically arranged on two sides of the bottom of the lower baffle (132), a driving rotating wheel (22) is arranged above the movable baffle (13), a driving belt (23) is installed on the driving rotating wheel (22), and two ends of the driving belt (23) are respectively and fixedly connected with the first connecting seats (20) and the second connecting seats (21).
3. The heat dissipation structure of an ultra-thin double-sided advertisement machine as claimed in claim 2, wherein a filter screen (24) is installed on one side of the movable baffle (13) close to the second ventilation duct (12).
4. The heat dissipation structure of an ultra-thin double-sided advertisement machine of claim 1, wherein the heat dissipation device comprises a heat dissipation water pipe (25), the heat dissipation water pipe (25) is distributed inside the heat dissipation cavity (8) in a serpentine shape, a water tank (26) is installed inside the top cover (6), two ends of the heat dissipation water pipe (25) are connected with the water tank (26), and a pressurization device (27) is arranged between the heat dissipation water pipe (25).
5. The heat dissipation structure of the ultra-thin double-sided advertisement machine according to claim 4, wherein the pressurizing device (27) comprises a driving cavity (271) and a pressurizing cavity (272), the pressurizing cavity (272) is located below the driving cavity (271), a movable rod (273) is arranged in the pressurizing cavity (272), limiting posts (274) are arranged on the upper side and the lower side of the movable rod (273), a fixed rod (275) is fixedly connected below the movable rod (273), a pressurizing piston (276) is fixedly connected below the fixed rod (275), a T-shaped transmission rod (277) is fixedly arranged above the movable rod (273) through a bolt, a driving turntable (278) is arranged on one side of the movable rod (273), two first transmission blocks (279) are symmetrically arranged on the outer circumference of the driving turntable (278), and an L-shaped transmission rod (2710) is movably arranged below the driving turntable (278), l type transfer line (2710) one end is provided with the recess, the movable rod (273) below is provided with second transmission piece (2711), second transmission piece (2711) and recess sliding connection.
6. The heat dissipation structure of the ultra-thin double-sided advertisement machine of claim 5, wherein the bottom of the pressurizing cavity (272) is connected with an air inlet pipe (2713) and an air outlet pipe (2712), the air outlet pipe (2712) is communicated with the heat dissipation water pipe (25), and one-way valves are installed above the air inlet pipe (2713) and the air outlet pipe (2712).
7. The heat dissipation structure of the ultrathin double-sided advertising machine as claimed in claim 1, wherein the contraction device (19) comprises a mounting seat (191), the middle of the mounting seat (191) is fixedly mounted in a mounting cavity (14), a support (192) is fixedly mounted above the mounting seat (191), a rotating shaft (193) is symmetrically mounted on two sides above the support (192), a worm wheel (194) is mounted on the rotating shaft (193), a worm (195) is meshed at the center of the worm wheel (194), a rotating motor (196) is connected below the worm (195), a rotating rod (197) is fixedly connected to one end of the rotating shaft (193), and a sliding groove (198) is formed in the end of the rotating rod (197).
8. The heat dissipation structure of the ultrathin double-sided advertising machine as claimed in claim 7, wherein lifting frames (199) are arranged on two sides of the mounting base (191), lifting columns (1910) are connected with the lifting frames (199) in a sliding and clamping mode, the other ends of the connecting rods (17) are hinged to the lower portions of the lifting columns (1910), linkage rods (1911) are fixedly connected to the upper portions of the lifting columns (1910), sliders (1912) are arranged on the tops of the linkage rods (1911), and the sliders (1912) are in sliding fit with the sliding grooves (198).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022547560.2U CN213152747U (en) | 2020-11-06 | 2020-11-06 | Heat radiation structure of ultrathin double-sided advertising machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022547560.2U CN213152747U (en) | 2020-11-06 | 2020-11-06 | Heat radiation structure of ultrathin double-sided advertising machine |
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| CN213152747U true CN213152747U (en) | 2021-05-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418110A (en) * | 2021-06-18 | 2021-09-21 | 河南港瑞信息科技有限公司 | Multidirectional information display device for ERP office software development and display method thereof |
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2020
- 2020-11-06 CN CN202022547560.2U patent/CN213152747U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418110A (en) * | 2021-06-18 | 2021-09-21 | 河南港瑞信息科技有限公司 | Multidirectional information display device for ERP office software development and display method thereof |
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