Integrated LED advertising machine convenient to move

Abstract

The utility model provides an integrated LED advertising machine convenient to move, which comprises a main body assembly, and the main body assembly comprises a base, a main frame, a box body frame, an LED module, a universal back plate and universal wheels. The universal wheels are fixedly connected to the four corners of the lower surface of the base, so that the whole advertising machine has extremely high moving flexibility, a user can easily move the advertising machine to different display positions without complicated mounting and dismounting processes, the use efficiency is greatly improved, and meanwhile, the advertising machine is convenient to use. Through the design of the adjusting screw rod, the supporting seat and the non-slip mat, the safety and the stability of the advertising machine in the display process are ensured; by adopting the integrated design, the base, the main frame, the box body frame, the LED module, the main machine shell, the universal back plate, the edge covering frame and other components are tightly combined together to form a stable and compact whole, the design is attractive and elegant, gaps among the components are reduced, and the overall protection performance and durability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of advertising machines, in particular to an integrated LED advertising machine which is easy to move. Background Art

[0002] With the continuous development of science and technology, the advertising machine industry is undergoing rapid technological innovation. The integration of emerging technologies such as high-resolution display technology, interactive technology, and Internet of Things technology has significantly improved the display effect, user interaction, and information transmission of advertising machines. The increasing diversity of consumer tastes and the increase in personalized needs have prompted the advertising machine market to develop in the direction of customization and personalization. Manufacturers need to provide more flexible and customized solutions to meet the diverse needs of customers;

[0003] Traditional advertising machines are often bulky and heavy, and lack convenient mobility, which limits the flexible application of advertising machines in different places and increases the difficulty of transportation and installation. In addition, some advertising machines have complex designs and many components, resulting in high maintenance and replacement costs. Therefore, an all-in-one LED advertising machine that is easy to move is proposed. Utility Model Content

[0004] In view of this, the present invention hopes to provide an integrated LED advertising machine that is easy to move, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: an integrated LED advertising machine that is easy to move, including a main body component, the main body component includes a base, a main frame, a box frame, an LED module, a main housing, a universal back panel, an edge frame and universal wheels;

[0006] A main frame is fixedly connected to the middle part of the upper surface of the base, a box frame is fixedly connected to the front surface of the main frame, an LED module is fixedly connected to the front surface of the box frame, a main housing is fixedly connected to the bottom of the rear surface of the main frame, a plurality of universal back panels are fixedly connected to the upper part of the rear surface of the main frame near the main housing, an outer wall of the main frame is fixedly connected to an edging frame, an outer wall of the LED module is fittedly connected to the front part of the inner wall of the edging frame, and universal wheels are fixedly connected to the four corners of the lower surface of the base.

[0007] Further preferably, a through slot is provided at a lower portion of one side of the main housing, an external panel is fixedly connected to an inner side wall of the through slot, and a sound adjustment knob is provided at an upper portion of a side of the main housing close to the external panel.

[0008] Further preferably, a reinforcement bottom plate is welded to the bottom of both sides of the main housing, and the lower surface of the reinforcement bottom plate is fixedly connected to the middle of both sides of the upper surface of the base.

[0009] Further preferably, a plurality of first heat dissipation holes are provided on upper portions of both sides of the main housing, and a plurality of second heat dissipation holes are provided on the rear surface of the universal back plate.

[0010] Further preferably, a mounting base is fixedly connected to the lower portion of the rear surface of the box frame, a power conversion module is fixedly connected to the rear surface of the mounting base, an LED adapter board is fixedly connected to the lower portion of the rear surface of the box frame near the mounting base, and the power conversion module and the LED adapter board are both arranged inside the main housing.

[0011] Further preferably, a threaded barrel penetrates the center of the upper surface of the reinforced base plate, the bottom of the threaded barrel penetrates the upper surface of the base near the center of the reinforced base plate, the inner wall of the threaded barrel is threadedly connected with an adjusting screw, the lower part of the outer wall of the adjusting screw is rotatably connected to a support seat, and the bottom of the support seat is fixedly connected with an anti-slip pad.

[0012] Further preferably, a limiting ring is fixedly connected to the bottom of the outer side wall of the adjusting screw, an annular limiting groove is opened in the middle of the inner side wall of the supporting seat, and the outer side wall of the limiting ring is rotatably connected to the inner side wall of the annular limiting groove.

[0013] Further preferably, an adjusting knob is fixedly connected to the top of the adjusting screw, and an outer side wall of the adjusting knob is provided with anti-slip grooves.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. The utility model has universal wheels fixedly connected at the four corners of the lower surface of the base, so that the entire advertising machine has extremely high mobility and flexibility. Users can easily move the advertising machine to different display locations without complicated installation and disassembly processes, which greatly improves the use efficiency. At the same time, the design of the adjusting screw, support seat and anti-slip pad ensures the safety and stability of the advertising machine during the display process;

[0016] 2. The utility model adopts an integrated design to closely combine the base, main frame, box frame, LED module, main housing, universal back panel, edging frame and other components to form a stable and compact whole. This design is not only beautiful, but also reduces the gaps between components and improves the overall protection performance and durability.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a structural diagram from one perspective of the utility model;

[0020] Figure 2 This is another perspective structural diagram of the utility model;

[0021] Figure 3 This is a structural diagram of the box frame and LED module of the utility model;

[0022] Figure 4 This is a structural diagram of the power conversion module and LED adapter board of the utility model;

[0023] Figure 5 This is a structural diagram of the adjusting screw and the supporting seat of the utility model.

[0024] Figure markings: 1. Main assembly; 11. Base; 12. Main frame; 13. Box frame; 14. LED module; 15. Main housing; 16. Universal back panel; 17. Edge frame; 18. Universal wheel; 19. Through slot; 20. External panel; 21. Reinforced bottom plate; 22. First heat dissipation hole; 23. Second heat dissipation hole; 24. Mounting bottom plate; 25. Power conversion module; 26. LED adapter board; 27. Threaded barrel; 28. Adjustment screw; 29. ​​Support seat; 30. Anti-slip pad; 31. Limiting ring; 32. Annular limiting groove; 33. Adjustment knob; 34. Anti-slip pattern; 35. Sound adjustment knob. DETAILED DESCRIPTION

[0025] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0026] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0027] like Figure 1-Figure 5As shown, the embodiment of the utility model provides an integrated LED advertising machine that is easy to move, including a main body component 1, the main body component 1 includes a base 11, a main frame 12, a box frame 13, an LED module 14, a main housing 15, a universal back panel 16, an edge frame 17 and universal wheels 18;

[0028] A main frame 12 is fixedly connected to the middle part of the upper surface of the base 11, a box frame 13 is fixedly connected to the front surface of the main frame 12, an LED module 14 is fixedly connected to the front surface of the box frame 13, a main casing 15 is fixedly connected to the bottom of the rear surface of the main frame 12, a plurality of universal back panels 16 are fixedly connected to the upper part of the rear surface of the main frame 12 near the main casing 15, an outer wall of the main frame 12 is fixedly connected to a edging frame 17, an outer wall of the LED module 14 is fittedly connected to the front part of the inner wall of the edging frame 17, universal wheels 18 are fixedly connected to the four corners of the lower surface of the base 11, and the universal wheels 18 facilitate the movement of the entire advertising machine with the main assembly as one, and the overall structure of the advertising machine is simple, which is convenient for maintenance and repair.

[0029] In one embodiment, specifically: a through slot 19 is provided at a lower portion of one side of the main housing 15, an external panel 20 is fixedly connected to the inner wall of the through slot 19, and a sound adjustment knob 35 is provided at an upper portion of one side of the main housing 15 close to the external panel 20. Through the external power jack, external device jack and switch button on the external panel 20, it is convenient to connect the power supply to the advertising machine and control the advertising machine, and the sound adjustment knob 35 is convenient to adjust the volume of the advertising machine.

[0030] In one embodiment, specifically: reinforcing bottom plates 21 are welded to the bottom of both sides of the main housing 15, and the lower surface of the reinforcing bottom plates 21 is fixedly connected to the middle of both sides of the upper surface of the base 11. The main housing 15 is fixed by the fixed connection between the reinforcing bottom plates 21 and the base 11. Since the main housing 15 is fixedly connected to the main frame 12, the stability of the connection between the main frame 12 and the base 11 is further increased.

[0031] In one embodiment, specifically: a plurality of first heat dissipation holes 22 are provided on the upper parts of both sides of the main housing 15, and a plurality of second heat dissipation holes 23 are provided on the rear surface of the universal back plate 16. The first heat dissipation holes 22 and the second heat dissipation holes 23 facilitate the dissipation of heat generated by the internal devices of the main housing 15 and the LED module 14, thereby preventing the advertising machine from overheating and failing to work.

[0032] In one embodiment, specifically: a mounting base plate 24 is fixedly connected to the lower portion of the rear surface of the box frame 13, a power conversion module 25 is fixedly connected to the rear surface of the mounting base plate 24, and an LED adapter board 26 is fixedly connected to the lower portion of the rear surface of the box frame 13 near the mounting base plate 24. The power conversion module 25 and the LED adapter board 26 are both arranged inside the main housing 15. The power conversion module 25 is used to easily convert the external power supply voltage into a stable voltage required for the operation of the advertising machine. During the data transmission process, the LED adapter board 26 serves as an intermediate link and is responsible for transferring the received data signal to ensure that the data can be smoothly transmitted to each screen unit of the LED module 14.

[0033] In one embodiment, specifically: a threaded barrel 27 passes through the center of the upper surface of the reinforced base plate 21, the bottom of the threaded barrel 27 passes through the upper surface of the base 11 near the center of the reinforced base plate 21, the inner wall of the threaded barrel 27 is threadedly connected with an adjusting screw 28, the lower part of the outer wall of the adjusting screw 28 is rotatably connected with a support seat 29, and the bottom of the support seat 29 is fixedly connected with an anti-slip pad 30, which is threadedly connected to the threaded barrel 27 by the adjusting screw 28, so that when the adjusting screw 28 is rotated, the support seat 29 and the anti-slip pad 30 are driven to move up and down.

[0034] In one embodiment, specifically: a limiting ring 31 is fixedly connected to the bottom of the outer wall of the adjusting screw 28, an annular limiting groove 32 is opened in the middle of the inner wall of the support seat 29, and the outer wall of the limiting ring 31 is rotatably connected to the inner wall of the annular limiting groove 32. The limiting ring 31 on the adjusting screw 28 rotates inside the annular limiting groove 32, thereby limiting the limiting ring 31, thereby preventing the adjusting screw 28 and the support seat 29 from separating.

[0035] In one embodiment, specifically: an adjusting knob 33 is fixedly connected to the top of the adjusting screw 28, and an anti-slip pattern 34 is provided on the outer wall of the adjusting knob 33. The anti-slip property of the anti-slip pattern 34 on the adjusting knob 33 facilitates the rotation of the adjusting knob 33, thereby driving the adjusting screw 28 to rotate.

[0036] When the utility model is in operation: when it is necessary to move the advertising machine to a new display position, it is only necessary to push or pull the advertising machine, and move the advertising machine through the universal wheel 18. After reaching the new position, the adjusting knob 33 is turned to drive the adjusting screw 28 to rotate inside the threaded tube 27, thereby driving the support seat 29 and the bottom anti-skid pad 30 to move down and contact the ground. The friction force after the anti-skid pad 30 contacts the ground limits the base 11, thereby increasing the stability of the placement of the advertising machine. The external power supply is connected through the power jack on the external panel 20, and the power conversion module 25 converts it into a stable voltage required by the advertising machine, thereby controlling the advertising machine. Power is supplied, and the advertising machine is started through the switch on the external panel 20 or the remote control. At this time, the LED module 14 will light up and display the preset advertising content. The external jack on the external panel 20 can be used to connect a USB flash drive, a computer, a mobile phone and other devices to display the advertising content. If the volume of the sound played by the advertising machine needs to be adjusted, it can be operated by turning the sound adjustment knob 35 to achieve the best auditory effect. During the operation of the advertising machine, the first heat dissipation hole 22 and the second heat dissipation hole 23 can effectively dissipate the heat generated by the internal equipment of the main housing 15 and the LED module 14, thereby ensuring that the advertising machine can operate stably for a long time without overheating.

[0037] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An integrated LED advertising machine that is easy to move, characterized by: The invention comprises a main body component (1), wherein the main body component (1) comprises a base (11), a main frame (12), a box frame (13), an LED module (14), a main housing (15), a universal back panel (16), an edge frame (17) and universal wheels (18); A main frame (12) is fixedly connected to the middle of the upper surface of the base (11); a box frame (13) is fixedly connected to the front surface of the main frame (12); an LED module (14) is fixedly connected to the front surface of the box frame (13); a main housing (15) is fixedly connected to the bottom of the rear surface of the main frame (12); a plurality of universal back panels (16) are fixedly connected to the upper portion of the rear surface of the main frame (12) near the main housing (15); an outer wall of the main frame (12) is fixedly connected to an edge frame (17); an outer wall of the LED module (14) is fitted and connected to the front portion of the inner wall of the edge frame (17); and universal wheels (18) are fixedly connected to the four corners of the lower surface of the base (11).

2. The portable integrated LED advertising machine according to claim 1, characterized in that: A through slot (19) is provided at a lower portion of one side of the main housing (15); an external panel (20) is fixedly connected to the inner side wall of the through slot (19); and a sound adjustment knob (35) is provided at an upper portion of a side of the main housing (15) close to the external panel (20).

3. The portable integrated LED advertising machine according to claim 1, characterized in that: A reinforcement bottom plate (21) is welded to the bottom of both sides of the main housing (15), and the lower surface of the reinforcement bottom plate (21) is fixedly connected to the middle of both sides of the upper surface of the base (11).

4. The portable integrated LED advertising machine according to claim 2, characterized in that: The upper parts of both sides of the main housing (15) are provided with a plurality of first heat dissipation holes (22), and the rear surface of the universal back plate (16) is provided with a plurality of second heat dissipation holes (23).

5. The portable integrated LED advertising machine according to claim 2, characterized in that: A mounting base plate (24) is fixedly connected to the lower portion of the rear surface of the box frame (13), a power conversion module (25) is fixedly connected to the rear surface of the mounting base plate (24), and an LED adapter plate (26) is fixedly connected to the lower portion of the rear surface of the box frame (13) near the mounting base plate (24), and both the power conversion module (25) and the LED adapter plate (26) are arranged inside the main housing (15).

6. The portable integrated LED advertising machine according to claim 3, characterized in that: A threaded barrel (27) penetrates the center of the upper surface of the reinforcing bottom plate (21); the bottom of the threaded barrel (27) penetrates the upper surface of the base (11) near the center of the reinforcing bottom plate (21); an adjusting screw (28) is threadedly connected to the inner wall of the threaded barrel (27); a support seat (29) is rotatably connected to the lower part of the outer wall of the adjusting screw (28); and an anti-slip pad (30) is fixedly connected to the bottom of the support seat (29).

7. The portable integrated LED advertising machine according to claim 6, characterized in that: The bottom of the outer wall of the adjusting screw (28) is fixedly connected to a limiting ring (31), the middle of the inner wall of the supporting seat (29) is provided with an annular limiting groove (32), and the outer wall of the limiting ring (31) is rotatably connected to the inner wall of the annular limiting groove (32).

8. The portable integrated LED advertising machine according to claim 6, characterized in that: The top of the adjusting screw rod (28) is fixedly connected with an adjusting knob (33), and the outer side wall of the adjusting knob (33) is provided with anti-slip grooves (34).

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