CN214897434U - Liquid crystal advertisement machine based on thing networked control - Google Patents
Liquid crystal advertisement machine based on thing networked control Download PDFInfo
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- CN214897434U CN214897434U CN202121502133.0U CN202121502133U CN214897434U CN 214897434 U CN214897434 U CN 214897434U CN 202121502133 U CN202121502133 U CN 202121502133U CN 214897434 U CN214897434 U CN 214897434U
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Abstract
The utility model discloses a liquid crystal advertisement machine based on thing networked control, including advertisement machine and backplate, bottom plate and level setting are installed to advertisement machine bottom, and advertisement machine one side center department vertical square notch of having seted up and with backplate looks adaptation, the backplate is located inside the square notch, and the advertisement machine has seted up one side of square notch and has still seted up the rectangle notch, the rectangle notch has two and communicates respectively in square notch top center department and bottom center department, and backplate top center department and the equal horizontal installation of bottom center department have hollow block, two hollow block inner structure is identical and the symmetry sets up, and hollow block top is provided with the arc piece, the arc piece passes hollow block top and slides inside hollow block, and the inside coupling mechanism who is used for connecting the arc piece that is equipped with of hollow block. The utility model discloses the hair-dryer during operation can drive the gas around the fin and flow with higher speed, further improvement the radiating efficiency to the advertisement machine.
Description
Technical Field
The utility model relates to an advertisement machine technical field especially relates to a liquid crystal advertisement machine based on thing networked control.
Background
The liquid crystal advertising machine adopts the LCD display to play video advertisements, is particularly suitable for the comprehensive multimedia technology of high-end brands, and transmits all-round product information, promotion information and the like to consumers. The appearance rate and the display effect of the product at the sales terminal are improved, and impulsive purchase is stimulated. It is placed beside the products in the store and can be opened automatically for propaganda. Compared with other traditional media and promotion modes, the method has the advantages of extremely low investment and extremely high cost performance.
The existing liquid crystal advertisement machine based on the control of the Internet of things has a poor heat dissipation effect, so that the efficiency of operation of elements inside the liquid crystal advertisement machine is influenced, and in addition, the existing liquid crystal advertisement machine back plate based on the control of the Internet of things is not convenient to disassemble, so that the maintenance efficiency of the liquid crystal advertisement machine is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a liquid crystal advertisement machine based on the control of the Internet of things.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a liquid crystal advertising machine based on Internet of things control comprises an advertising machine and a back plate, wherein a bottom plate is installed at the bottom of the advertising machine and horizontally arranged, a square notch is vertically formed in the center of one side of the advertising machine and matched with the back plate, the back plate is located inside the square notch, a rectangular notch is further formed in one side of the advertising machine, where the square notch is formed, two rectangular notches are formed and are respectively communicated with the center of the top and the center of the bottom of the square notch, hollow blocks are horizontally installed at the center of the top and the center of the bottom of the back plate, the internal structures of the two hollow blocks are completely identical and symmetrically arranged, an arc-shaped block is arranged at the top of each hollow block, the arc-shaped blocks penetrate through the top of each hollow block and slide inside the hollow blocks, a connecting mechanism for connecting the arc-shaped blocks is arranged inside each hollow block, fixing mechanisms for fixing the arc-shaped blocks are arranged at two ends of one side inside the advertising machine and are symmetrically arranged, and a heat dissipation mechanism used for dissipating heat of the advertisement player is arranged in the advertisement player.
As a further aspect of the utility model, coupling mechanism includes dead lever and T type pole, and the dead lever has two and respectively vertical installs in the inside both ends of hollow block, the inside slip of hollow block has slide and level setting, and the arc piece installs in slide one side center department, the inside canceling release mechanical system who is used for the slide that resets that is equipped with of hollow block.
As a further scheme of the utility model, T type pole sets up in hollow block one side, and has seted up first notch on one side of the hollow block, first notch is passed and is installed in slide one end center department on T type pole horizontal limit top.
As a further scheme of the utility model, fixed establishment includes the fixed block, and fixed block fixed connection sets up in advertisement built-in one side and level, fixed block one side seted up with the first recess of hollow block looks adaptation, and the fixed block is inside set up with the second recess of arc piece looks adaptation and with first recess intercommunication.
As a further scheme of the utility model, heat dissipation mechanism includes hair-dryer and air exhauster, and hair-dryer and air exhauster install respectively in advertisement built-in top and interior bottom, the vertical fin of installing in backplate one side has a plurality of even settings, and the air-supply line of air exhauster passes advertisement machine one side, the play tuber pipe of hair-dryer passes advertisement machine one side and towards the fin.
As a further aspect of the present invention, the reset mechanism includes two magnets and the magnets repel each other, two the magnets are respectively bonded to one side of the hollow block and the center of one side of the slide plate, and one of the magnets slides inside the hollow block.
As a further scheme of the utility model, canceling release mechanical system includes the spring, and the spring is vertical to be set up inside hollow block, the spring both ends are installed respectively in inside one side of hollow block and slide one side center department, and the spring surface slides inside hollow block.
The utility model has the advantages that:
1. the utility model discloses, when needs maintain or maintain this advertisement machine, drive the slide through pulling T type pole and remove, the slide removes and can drive the arc piece and remove, thereby can make inside the arc piece shifts out the second recess, can relax take off the backplate, when needs are installed the backplate, only need to insert first recess to hollow block, and when the arc piece just contacted first recess, the arc piece can be toward hollow block inside removal, the arc piece can drive the slide and remove, the slide removes and can make two magnet draw close and produce the repulsion force, when arc piece and second recess are located the coplanar, the repulsion force that two magnets produced can be inside the arc piece bullet second recess, then can carry out fixed mounting to the backplate, and just swift with dismantling the mean square to the backplate, and then improved the efficiency to advertisement machine maintenance and maintenance.
2. The utility model discloses, when needs dispel the heat to the advertisement machine, at first through the setting of fin, can carry out preliminary heat dissipation to the advertisement machine, when the inside high temperature of advertisement machine, accessible air exhauster is inside external cold wind suction advertisement machine, and the air blower is cooled down to the external hot-blast taking out of advertisement machine inside, and the play tuber pipe of hair-dryer is towards the fin, then the hair-dryer during operation, can drive the gas flow with higher speed around the fin, further improvement the radiating efficiency to the advertisement machine.
3. The utility model discloses, when needs maintain or maintain this advertisement machine, drive the slide through pulling T type pole and remove, the slide removes and can drive the arc piece and remove, thereby can make inside the arc piece shifts out the second recess, can be light take off the backplate, when needs are installed the backplate, only need insert first recess to hollow block, and when the first recess of arc piece rigid contact, the arc piece can toward hollow block inside removal, the arc piece can drive the slide and remove, the slide removes can compression spring and produces elasticity, when arc piece and second recess are located the coplanar, the elasticity that the spring produced can be inside the arc piece bullet goes into the second recess, then can carry out fixed mounting to the backplate, and just, it is swift just to the installation of backplate with the dismantlement mean square, and then improved the efficiency to advertisement machine maintenance and maintenance.
Drawings
Fig. 1 is a schematic structural diagram of a liquid crystal advertisement machine based on internet of things control according to embodiment 1 of the present invention;
fig. 2 is a cross-sectional view of a liquid crystal advertisement machine based on internet of things control according to the embodiment of the present invention 1;
fig. 3 is an enlarged view of a place a of a liquid crystal advertisement machine based on internet of things control according to the embodiment of the present invention 1;
fig. 4 is a cross-sectional view of a liquid crystal advertisement machine based on internet of things control according to the utility model discloses embodiment 2.
In the figure: 1. an advertising machine; 2. a base plate; 3. a back plate; 4. a hollow block; 5. an arc-shaped block; 6. a heat sink; 7. a fixed block; 8. a first groove; 9. a second groove; 10. a square notch; 11. a rectangular notch; 12. a blower; 13. an exhaust fan; 14. fixing the rod; 15. a slide plate; 16. a magnet; 17. a spring; 18. a first notch; 19. t-shaped rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a liquid crystal advertising player based on internet of things control comprises an advertising player 1 and a back plate 3, wherein a bottom plate 2 is installed at the bottom of the advertising player 1 and horizontally arranged, a square notch 10 is vertically formed in the center of one side of the advertising player 1 and is matched with the back plate 3, the back plate 3 is positioned inside the square notch 10, a rectangular notch 11 is further formed in one side of the advertising player 1, which is provided with the square notch 10, two rectangular notches 11 are respectively communicated with the center of the top and the center of the bottom of the square notch 10, hollow blocks 4 are horizontally arranged at the center of the top and the center of the bottom of the back plate 3, the two hollow blocks 4 are completely identical in internal structure and symmetrically arranged, an arc block 5 is arranged at the top of each hollow block 4, the arc block 5 penetrates through the top of each hollow block 4 and slides inside each hollow block 4, and a connecting mechanism for connecting the arc blocks 5 is arranged inside each hollow block 4, the two ends of one side inside the advertising machine 1 are both provided with fixing mechanisms used for fixing the arc-shaped blocks 5 and are symmetrically arranged, and a heat dissipation mechanism used for dissipating heat of the advertising machine 1 is arranged inside the advertising machine 1.
In this embodiment, the connecting mechanism includes fixing rod 14 and T-shaped rod 19, and fixing rod 14 has two and respectively vertically installs in the inside both ends of hollow block 4, and the inside slip of hollow block 4 has slide 15 and level setting, and arc block 5 installs in slide 15 one side center department, and hollow block 4 is inside to be equipped with the canceling release mechanical system who is used for resetting slide 15.
In this embodiment, the T-shaped rod 19 is disposed on one side of the hollow block 4, and the first notch 18 is opened on one side of the hollow block 4, and the top end of the transverse edge of the T-shaped rod 19 passes through the first notch 18 and is installed at the center of one end of the sliding plate 15.
In this embodiment, fixing mechanism includes fixed block 7, and fixed block 7 fixed connection in 1 inside one side of advertisement machine and level setting, fixed block 7 one side seted up with the first recess 8 of hollow block 4 looks adaptation, and fixed block 7 is inside seted up with the second recess 9 of 5 looks adaptations of arc piece and with first recess 8 intercommunication.
In this embodiment, the heat dissipation mechanism includes a blower 12 and an exhaust fan 13, and the blower 12 and the exhaust fan 13 are respectively installed at the top and the inner bottom of the advertisement machine 1, and the heat dissipation sheet 6 is vertically installed and has a plurality of even settings on one side of the back plate 3, and the air inlet pipe of the exhaust fan 13 passes through one side of the advertisement machine 1, and the air outlet pipe of the blower 12 passes through one side of the advertisement machine 1 and faces the heat dissipation sheet 6.
In this embodiment, the reset mechanism includes two magnets 16, and the two magnets 16 are mutually repulsive, the two magnets 16 are respectively adhered to the inner side of the hollow block 4 and the center of the side of the sliding plate 15, and one of the magnets 16 slides inside the hollow block 4.
The working principle of the embodiment is as follows: in practical use, when the advertising machine 1 needs to be maintained, the sliding plate 15 is driven to move by pulling the T-shaped rod 19, the sliding plate 15 moves to drive the arc-shaped block 5 to move, so that the arc-shaped block 5 can move out of the second groove 9, the backboard 3 can be easily taken down, when the backboard 3 needs to be installed, the hollow block 4 only needs to be inserted into the first groove 8, and the arc-shaped block 5 just contacts the first groove 8, the arc-shaped block 5 moves towards the inside of the hollow block 4, the arc-shaped block 5 drives the sliding plate 15 to move, the sliding plate 15 moves to enable the two magnets 16 to be drawn close and generate repulsive force, when the arc-shaped block 5 and the second groove 9 are positioned in the same plane, the arc-shaped block 5 can be ejected into the second groove 9 by the repulsive force generated by the two magnets 16, the backboard 3 can be fixedly installed, and the installation and the disassembly of the backboard 3 are convenient and quick, and then improved the efficiency to maintenance and maintenance of advertisement machine 1, when needs dispel the heat to advertisement machine 1, at first through the setting of fin 6, can carry out preliminary heat dissipation to advertisement machine 1, when the inside high temperature of advertisement machine 1, accessible air exhauster 13 is inside outside cold wind suction advertisement machine 1, and hair-dryer 12 takes out the inside hot-blast of advertisement machine 1 to the external world and cools down, and the play tuber pipe of hair-dryer 12 is towards fin 6, then hair-dryer 12 during operation, can drive the gas flow with higher speed around the fin 6, further improvement the radiating efficiency to advertisement machine 1.
Example 2
Referring to fig. 1 and 4, a liquid crystal advertisement machine based on internet of things control comprises an advertisement machine 1 and a back plate 3, wherein a bottom plate 2 is installed at the bottom of the advertisement machine 1 and is horizontally arranged, a square notch 10 is vertically formed in the center of one side of the advertisement machine 1 and is matched with the back plate 3, the back plate 3 is positioned inside the square notch 10, a rectangular notch 11 is further formed in one side of the advertisement machine 1, which is provided with the square notch 10, two rectangular notches 11 are respectively communicated with the center of the top and the center of the bottom of the square notch 10, hollow blocks 4 are horizontally arranged at the center of the top and the center of the bottom of the back plate 3, the two hollow blocks 4 are completely identical in internal structure and are symmetrically arranged, an arc block 5 is arranged at the top of each hollow block 4, the arc block 5 penetrates through the top of each hollow block 4 and slides inside each hollow block 4, and a connecting mechanism for connecting the arc blocks 5 is arranged inside each hollow block 4, the two ends of one side inside the advertising machine 1 are both provided with fixing mechanisms used for fixing the arc-shaped blocks 5 and are symmetrically arranged, and a heat dissipation mechanism used for dissipating heat of the advertising machine 1 is arranged inside the advertising machine 1.
In this embodiment, the connecting mechanism includes fixing rod 14 and T-shaped rod 19, and fixing rod 14 has two and respectively vertically installs in the inside both ends of hollow block 4, and the inside slip of hollow block 4 has slide 15 and level setting, and arc block 5 installs in slide 15 one side center department, and hollow block 4 is inside to be equipped with the canceling release mechanical system who is used for resetting slide 15.
In this embodiment, the T-shaped rod 19 is disposed on one side of the hollow block 4, and the first notch 18 is opened on one side of the hollow block 4, and the top end of the transverse edge of the T-shaped rod 19 passes through the first notch 18 and is installed at the center of one end of the sliding plate 15.
In this embodiment, fixing mechanism includes fixed block 7, and fixed block 7 fixed connection in 1 inside one side of advertisement machine and level setting, fixed block 7 one side seted up with the first recess 8 of hollow block 4 looks adaptation, and fixed block 7 is inside seted up with the second recess 9 of 5 looks adaptations of arc piece and with first recess 8 intercommunication.
In this embodiment, the heat dissipation mechanism includes a blower 12 and an exhaust fan 13, and the blower 12 and the exhaust fan 13 are respectively installed at the top and the inner bottom of the advertisement machine 1, and the heat dissipation sheet 6 is vertically installed and has a plurality of even settings on one side of the back plate 3, and the air inlet pipe of the exhaust fan 13 passes through one side of the advertisement machine 1, and the air outlet pipe of the blower 12 passes through one side of the advertisement machine 1 and faces the heat dissipation sheet 6.
In this embodiment, the reset mechanism includes the spring 17, and the spring 17 is vertically set up inside the hollow block 4, and the spring 17 both ends are installed respectively in the inside one side of hollow block 4 and the central department in one side of slide 15, and the spring 17 surface slides inside the hollow block 4.
The working principle of the embodiment is as follows: in practical use, when the advertising machine 1 needs to be maintained, the sliding plate 15 is driven to move by pulling the T-shaped rod 19, the sliding plate 15 can drive the arc-shaped block 5 to move by moving, so that the arc-shaped block 5 can move out of the second groove 9, the backboard 3 can be easily taken down, when the backboard 3 needs to be installed, the hollow block 4 only needs to be inserted into the first groove 8, and when the arc block 5 just contacts the first groove 8, the arc block 5 will move towards the inside of the hollow block 4, the arc block 5 will drive the sliding plate 15 to move, the sliding plate 15 will compress the spring 17 and generate elasticity when moving, when the arc-shaped block 5 and the second groove 9 are positioned in the same plane, the arc-shaped block 5 can be bounced into the second groove 9 by the elastic force generated by the spring 17, then can carry out fixed mounting to backplate 3, and just swift with dismantling the mean square to the installation of backplate 3, and then improved the efficiency to the maintenance of advertisement machine 1.
Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A liquid crystal advertising machine based on Internet of things control comprises an advertising machine (1) and a back plate (3), and is characterized in that a bottom plate (2) is installed at the bottom of the advertising machine (1) and horizontally arranged, a square notch (10) is vertically formed in the center of one side of the advertising machine (1) and is matched with the back plate (3), the back plate (3) is located inside the square notch (10), a rectangular notch (11) is further formed in one side of the advertising machine (1) where the square notch (10) is formed, the two rectangular notches (11) are respectively communicated with the center of the top and the center of the bottom of the square notch (10), hollow blocks (4) are horizontally installed at the center of the top and the center of the bottom of the back plate (3), the internal structures of the two hollow blocks (4) are completely identical and symmetrically arranged, and arc-shaped blocks (5) are arranged at the top of the hollow blocks (4), arc piece (5) pass hollow block (4) top and slide in hollow block (4) inside, and hollow block (4) inside is equipped with the coupling mechanism who is used for connecting arc piece (5), advertisement machine (1) inside one side both ends all set up and are used for the fixed establishment of arc piece (5) and symmetry setting, and advertisement machine (1) inside is equipped with and is used for the radiating heat dissipation mechanism of advertisement machine (1).
2. The liquid crystal advertising machine based on the control of the internet of things as claimed in claim 1, wherein the connecting mechanism comprises two fixing rods (14) and a T-shaped rod (19), the two fixing rods (14) are vertically arranged at two ends of the inside of the hollow block (4), a sliding plate (15) is arranged inside the hollow block (4) in a sliding mode and horizontally arranged, the arc-shaped block (5) is arranged at the center of one side of the sliding plate (15), and a resetting mechanism for resetting the sliding plate (15) is arranged inside the hollow block (4).
3. The liquid crystal advertising machine based on the control of the internet of things of claim 2, wherein the T-shaped rod (19) is arranged on one side of the hollow block (4), a first notch (18) is formed in one side of the hollow block (4), and the top end of the transverse edge of the T-shaped rod (19) penetrates through the first notch (18) and is installed in the center of one end of the sliding plate (15).
4. The liquid crystal advertising machine based on the control of the Internet of things is characterized in that the fixing mechanism comprises a fixing block (7), the fixing block (7) is fixedly connected to one side inside the advertising machine (1) and horizontally arranged, a first groove (8) matched with the hollow block (4) is formed in one side of the fixing block (7), and a second groove (9) matched with the arc-shaped block (5) is formed inside the fixing block (7) and communicated with the first groove (8).
5. The liquid crystal advertising machine based on the control of the Internet of things is characterized in that the heat dissipation mechanism comprises a blower (12) and an exhaust fan (13), the blower (12) and the exhaust fan (13) are respectively installed at the inner top and the inner bottom of the advertising machine (1), a plurality of radiating fins (6) are vertically installed on one side of the back plate (3) and are uniformly arranged, an air inlet pipe of the exhaust fan (13) penetrates through one side of the advertising machine (1), and an air outlet pipe of the blower (12) penetrates through one side of the advertising machine (1) and faces towards the radiating fins (6).
6. The liquid crystal advertising machine based on the control of the internet of things of claim 5, wherein the resetting mechanism comprises two magnets (16), the two magnets (16) are mutually repellent, the two magnets (16) are respectively adhered to one side of the inside of the hollow block (4) and the center of one side of the sliding plate (15), and one magnet (16) slides inside the hollow block (4).
7. The liquid crystal advertising machine based on the control of the internet of things of claim 5, wherein the reset mechanism comprises a spring (17), the spring (17) is vertically arranged inside the hollow block (4), two ends of the spring (17) are respectively arranged at the center of one side inside the hollow block (4) and one side of the sliding plate (15), and the outer surface of the spring (17) slides inside the hollow block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121502133.0U CN214897434U (en) | 2021-07-03 | 2021-07-03 | Liquid crystal advertisement machine based on thing networked control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121502133.0U CN214897434U (en) | 2021-07-03 | 2021-07-03 | Liquid crystal advertisement machine based on thing networked control |
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| Publication Number | Publication Date |
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| CN214897434U true CN214897434U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121502133.0U Active CN214897434U (en) | 2021-07-03 | 2021-07-03 | Liquid crystal advertisement machine based on thing networked control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114546064A (en) * | 2022-02-23 | 2022-05-27 | 武汉倬慧盈通科技有限公司 | Enterprise financial information data management system |
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2021
- 2021-07-03 CN CN202121502133.0U patent/CN214897434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114546064A (en) * | 2022-02-23 | 2022-05-27 | 武汉倬慧盈通科技有限公司 | Enterprise financial information data management system |
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