CN218587551U

CN218587551U - Heat radiation structure of ultrathin double-sided advertising machine

Info

Publication number: CN218587551U
Application number: CN202222816237.XU
Authority: CN
Inventors: 蔡桂姣
Original assignee: Shenzhen Refee Technology Co ltd
Current assignee: Shenzhen Refee Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-07
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses an ultra-thin two-sided advertisement machine heat radiation structure belongs to advertisement machine technical field, an ultra-thin two-sided advertisement machine heat radiation structure, including two display screens, two be fixed with two heating panels between the display screen, two the radiating groove has all been seted up, two to the relative one side of heating panel the inside of radiating groove is linked together, two still be equipped with heat radiation fins between the display screen, heat radiation fins's upper end and the lower extreme fixed connection of heating panel, heat radiation fins's inside is fixed with drive assembly, one side of heat radiation fins is fixed with two radiator fan. The utility model has the advantages of reasonable design, compact, excellent in use effect solves the difficult problem of two-sided display screen heat dissipation, avoids appearing the thermal-arrest, and the display screen is damaged easily to too high temperature.

Description

Heat radiation structure of ultrathin double-sided advertising machine

Technical Field

The utility model belongs to the technical field of the advertisement machine, more specifically say, in particular to ultra-thin two-sided advertisement machine heat radiation structure.

Background

According to the existing ultrathin double-sided advertisement machine heat dissipation structure, due to the fact that the display screens are arranged on the two sides, gaps existing between the display screens are narrow, heat collection is easy to occur, and the display screens are easy to damage due to overhigh temperature.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an ultra-thin two-sided advertisement machine heat radiation structure to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an ultra-thin two-sided advertisement machine heat radiation structure, includes two display screens, two be fixed with two heating panels between the display screen, two the radiating groove has all been seted up to the relative one side of heating panel, two the inside of radiating groove is linked together, two still be equipped with heat radiation fins between the display screen, heat radiation fins's upper end and the lower extreme fixed connection of heating panel, heat radiation fins's inside is fixed with drive assembly, one side of heat radiation fins is fixed with two radiator fan.

As the utility model discloses a preferred technical scheme, transmission assembly is including being fixed in the inside shell body of heat radiation fins, the outside of shell body is fixed with the mounting bracket, the inboard of mounting bracket is fixed with the motor, the coaxial first rotation piece that is fixed with of output of motor.

As the utility model discloses an optimized technical scheme, the inside of first rotation piece is inlayed and is equipped with a plurality of first magnetic blocks, the cavity has been seted up to the inside of shell body, the intake antrum and play basin have still been seted up to the inside of shell body.

As the utility model discloses an optimized technical scheme, the relative one end of intake chamber and play basin all is linked together with the inside of shell body, the opposite one end of intake chamber and play basin is linked together with the inside of radiating groove.

As a preferred technical scheme of the utility model, the inboard of cavity is rotated and is connected with the second turning block, the outside of second turning block is fixed with a plurality of flabellums, the inside of second turning block is inlayed and is equipped with a plurality of second magnetism pieces, second magnetism piece and first magnetism piece magnetic coordination.

The utility model provides a portable convenient archives frame of adjusting possesses following beneficial effect:

1. this ultra-thin two-sided advertisement machine heat radiation structure solves the difficult problem of two-sided display screen heat dissipation, avoids appearing the thermal-arrest, and too high temperature damages the display screen easily.

2. This ultra-thin two-sided advertisement machine heat radiation structure, the motor does not directly be connected with the second turning block through the pivot for the second turning block is in encapsulated situation completely, avoids the second turning block junction infiltration, thereby improves the stability and the security of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the heat dissipation structure of the ultra-thin double-sided advertisement player of the present invention;

FIG. 2 is a schematic view of the whole heat dissipation structure of the ultra-thin double-sided advertisement machine according to the present invention;

fig. 3 is an enlarged schematic view of a point a in fig. 2 of the heat dissipation structure of the ultra-thin double-sided advertisement player of the present invention;

fig. 4 is a schematic view of a transmission assembly of the heat dissipation structure of the ultra-thin double-sided advertisement machine of the present invention.

In the figure: 1. a display screen; 2. a heat dissipation plate; 3. a heat sink; 4. a heat dissipating fin; 5. a transmission assembly; 6. a heat-dissipating fan; 51. an outer housing; 52. a mounting frame; 53. a motor; 54. a first rotation block; 55. a first magnetic block; 56. a cavity; 57. a water inlet tank; 58. a water outlet groove; 59. a second turning block; 510. a fan blade; 511. a second magnetic block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides a technical solution: a heat radiation structure of an ultrathin double-sided advertising machine comprises two display screens 1, wherein two heat radiation plates 2 are fixed between the two display screens 1, heat radiation grooves 3 are formed in opposite sides of the two heat radiation plates 2, the interiors of the two heat radiation grooves 3 are communicated, heat radiation fins 4 are further arranged between the two display screens 1, the upper ends of the heat radiation fins 4 are fixedly connected with the lower ends of the heat radiation plates 2, transmission assemblies 5 are fixed inside the heat radiation fins 4, and two heat radiation fans 6 are fixed on one sides of the heat radiation fins 4;

the transmission assembly 5 drives cooling water to flow from the heat dissipation grooves 3 on the heat dissipation plate 2, heat generated by the display screen 1 is driven to be transferred to the heat dissipation fins 4, and the heat dissipation fans 6 on the heat dissipation fins 4 blow away the heat, so that the problem that the double-sided display screen 1 is difficult to dissipate heat is solved, heat collection is avoided, and the display screen is easily damaged due to overhigh temperature.

Further, the transmission assembly 5 comprises an outer shell 51 fixed inside the heat dissipation fin 4, a mounting frame 52 is fixed outside the outer shell 51, a motor 53 is fixed inside the mounting frame 52, a first rotating block 54 is coaxially fixed at an output end of the motor 53, a plurality of first magnetic blocks 55 are embedded inside the first rotating block 54, a cavity 56 is formed inside the outer shell 51, a water inlet groove 57 and a water outlet groove 58 are further formed inside the outer shell 51, opposite ends of the water inlet groove 57 and the water outlet groove 58 are both communicated with the inside of the outer shell 51, opposite ends of the water inlet groove 57 and the water outlet groove 58 are communicated with the inside of the heat dissipation groove 3, a second rotating block 59 is rotatably connected inside the cavity 56, a plurality of fan blades 510 are fixed outside the second rotating block 59, a plurality of second magnetic blocks 511 are embedded inside the second rotating block 59, and the second magnetic blocks 511 are magnetically matched with the first magnetic blocks 55;

the motor 53 in the transmission assembly 5 drives the first rotating block 54 to rotate, the first magnetic block 55 on the first rotating block 54 attracts the second magnetic block 511 on the second rotating block 59 through magnetic force, so as to drive the second rotating block 59 to rotate, the second rotating block 59 drives the cooling water to sequentially pass through the water inlet groove 57, the cavity 56 and the water outlet groove 58 through the fan blades 510, so that the circulation of the cooling water is realized, because the motor 53 is not directly connected with the second rotating block 59 through a rotating shaft, the second rotating block 59 is completely in a closed state, the water seepage at the joint of the second rotating block 59 is avoided, and the stability and the safety of the device are improved.

The specific use mode and function of the embodiment are as follows: the utility model drives the cooling water to flow from the heat dissipation groove 3 on the heat dissipation plate 2 through the transmission component 5, drives the heat generated by the display screen 1 to be transferred to the heat dissipation fins 4, and the heat dissipation fan 6 on the heat dissipation fins 4 blows away the heat;

the motor 53 in the transmission assembly 5 drives the first rotating block 54 to rotate, the first magnetic block 55 on the first rotating block 54 attracts the second magnetic block 511 on the second rotating block 59 through magnetic force, so as to drive the second rotating block 59 to rotate, the second rotating block 59 drives cooling water to sequentially pass through the water inlet groove 57, the cavity 56 and the water outlet groove 58 through the fan blades 510, so as to realize the circulation of the cooling water, because the motor 53 is not directly connected with the second rotating block 59 through a rotating shaft, the second rotating block 59 is completely in a closed state, and the water seepage at the joint of the second rotating block 59 is avoided.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an ultra-thin two-sided advertisement machine heat radiation structure, includes two display screens (1), its characterized in that: two be fixed with two heating panel (2) between display screen (1), two radiating groove (3), two have all been seted up to the relative one side of heating panel (2) the inside of radiating groove (3) is linked together, two still be equipped with heat radiation fin (4) between display screen (1), the upper end of heat radiation fin (4) and the lower extreme fixed connection of heating panel (2), the inside of heat radiation fin (4) is fixed with drive assembly (5), one side of heat radiation fin (4) is fixed with two radiator fan (6).

2. The heat dissipation structure of an ultra-thin double-sided advertisement player of claim 1, wherein: the transmission assembly (5) comprises an outer shell (51) fixed inside the heat dissipation fins (4), a mounting frame (52) is fixed on the outer side of the outer shell (51), a motor (53) is fixed on the inner side of the mounting frame (52), and a first rotating block (54) is coaxially fixed at the output end of the motor (53).

3. The heat dissipation structure of an ultra-thin double-sided advertisement player according to claim 2, characterized in that: a plurality of first magnetic blocks (55) are embedded in the first rotating block (54), a cavity (56) is formed in the outer shell (51), and a water inlet groove (57) and a water outlet groove (58) are formed in the outer shell (51).

4. The heat dissipation structure of an ultra-thin double-sided advertisement player according to claim 3, characterized in that: the opposite ends of the water inlet groove (57) and the water outlet groove (58) are communicated with the inside of the outer shell (51), and the opposite ends of the water inlet groove (57) and the water outlet groove (58) are communicated with the inside of the heat dissipation groove (3).

5. The heat dissipation structure of an ultra-thin double-sided advertisement player according to claim 4, wherein: the inboard of cavity (56) is rotated and is connected with second turning block (59), the outside of second turning block (59) is fixed with a plurality of flabellums (510), the inside of second turning block (59) is inlayed and is equipped with a plurality of second magnetism blocks (511), second magnetism block (511) and first magnetism block (55) magnetic fit.