CN220986073U - Spliced screen heat radiation structure - Google Patents

Abstract

The utility model discloses a spliced screen heat radiation structure, which comprises two fixing rods and further comprises: a plurality of cross plates horizontally fixed to the front surfaces of the two fixing bars; a plurality of placing frames fixed on the front surface of the transverse plate; two heat absorbing structures arranged at the end parts of the fixed rod; the air pipes are fixedly connected with the fixing rods and positioned between the two fixing rods; a plurality of air guide structures arranged between two air pipes on the same horizontal plane; and the two sealing structures are arranged at the other end of the fixed rod. The spliced screen heat radiation structure provided by the utility model can carry out auxiliary heat radiation on the spliced screen after the spliced screen is installed, so that the situation that the spliced screen is overheated when working for a long time is avoided, and the spliced screen is more convenient to use for a long time.

Description

Spliced screen heat radiation structure

Technical Field

The utility model relates to the technical field of heat dissipation of spliced screens, in particular to a spliced screen heat dissipation structure.

Background

The spliced screen is large screen display equipment, is formed by splicing a plurality of liquid crystal display screens, can realize the display effect of an oversized screen, and is characterized by being capable of being combined according to different use requirements to realize changeable large screen functions with changeable large size and changeable small size, and has extremely wide application.

When the spliced screen is installed and used, the spliced screen is generally directly installed by being attached to a wall, namely, the spliced screen is installed on an installation frame used for installing the screen on the wall surface, and then the installation of the spliced screen can be completed by installing the screen on the installation frame one by one in a preset sequence.

When the spliced screen is used, the spliced screen is generally used for a long time, so that the spliced screen can generate heat after working for a long time and needs to be subjected to heat dissipation treatment;

But the existing heat-dissipating process of the spliced screen fan generally only can conduct heat-dissipating treatment through the heat-dissipating structure in the screen, and therefore the heat-dissipating effect is poor, long-time stable use of the spliced screen can be affected, and inconvenience is brought to a user.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a spliced screen heat dissipation structure, and aims to solve the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a concatenation screen heat radiation structure, includes two dead levers, still includes:

a plurality of cross plates horizontally fixed to the front surfaces of the two fixing bars;

a plurality of placing frames fixed on the front surface of the transverse plate;

Two heat absorbing structures arranged at the end parts of the fixed rod;

the air pipes are fixedly connected with the fixing rods and positioned between the two fixing rods;

a plurality of air guide structures arranged between two air pipes on the same horizontal plane;

and the two sealing structures are arranged at the other end of the fixed rod.

Preferably, the transverse plate is fixedly connected with the fixing rod through a screw.

Preferably, the inside of the fixing rod is hollow, the inside of the fixing rod is provided with a connecting hole, and the inside of the fixing rod is communicated with the air pipe through the connecting hole.

Preferably, the air pipe is arranged obliquely downwards.

Preferably, the sealing structure includes:

A sealing plate provided at an end of the fixing rod;

the plug-in block is fixedly connected with the sealing plate, is plugged into the fixing rod and is connected with the fixing rod in a damping way.

Preferably, the heat absorbing structure comprises:

A fixing sleeve arranged at the end part of the fixing rod;

The inserting pipe is fixedly connected with the fixing sleeve, inserted into the fixing rod and connected with the fixing rod in a damping way;

And the fan is fixed in the fixing sleeve.

Preferably, the plug-in pipe is communicated with the air pipe through the hollow and connecting holes in the fixing rod.

Preferably, the air guide structure includes:

the transverse tube is arranged between the two fixing rods;

two hoses which are respectively arranged at two ends of the transverse tube;

one end of the two sleeves is fixedly connected with the hose, and the other end of the two sleeves is sleeved outside the air pipe;

and a plurality of air holes are uniformly formed at the bottom of the transverse tube and are close to the front.

Compared with the prior art, the utility model has the following beneficial effects:

The spliced screen heat radiation structure provided by the utility model can carry out auxiliary heat radiation on the spliced screen after the spliced screen is installed, so that the situation that the spliced screen is overheated when working for a long time is avoided, and the spliced screen is more convenient to use for a long time.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation structure of a spliced screen according to the present utility model;

fig. 2 is an enlarged schematic view of the structure of two ends of the fixing rod according to the present utility model.

In the figure: 10 fixing rods, 20 transverse plates, 30 placing frames, 40 heat absorbing structures, 41 fixing sleeves, 42 inserting pipes, 43 fans, 50 air pipes, 51 connecting holes, 60 air guide structures, 61 transverse pipes, 62 hoses, 63 sleeves, 64 air holes, 70 sealing structures, 71 sealing plates and 72 inserting blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment of the present application, please refer to fig. 1, a heat dissipation structure of a spliced screen includes two fixing rods 10, wherein the fixing rods 10 are hollow, and are fixed on a wall body at an installation position in a conventional manner, the fixing rods 10 are fixedly connected with a transverse plate 20 through screws, a placement frame 30 is fixed on the front surface of the transverse plate 20, the placement frame 30 is an existing spliced screen hanging frame, and meanwhile, the number of the transverse plate 20 and the placement frame 30 is determined according to practical situations.

Further, the end of dead lever 10 is provided with heat absorbing structure 40, a plurality of connecting holes 51 have been seted up to the inside of dead lever 10, a plurality of trachea 50 of side fixedly connected with of dead lever 10, trachea 50 is located between two dead levers 10, and through connecting hole 51 and the inside cavity of dead lever 10 and heat absorbing structure 40 intercommunication, and trachea 50 downward sloping sets up, thereby more be convenient for the steam upwards by the suction, the quantity of connecting hole 51 is far more than the quantity of trachea 50, be provided with the air guide structure 60 with trachea 50 intercommunication between two trachea 50 of same horizontal plane simultaneously, when using, produce through heat absorbing structure 40 and drive the air flow and inhale and blow the operation, the air current is through dead lever 10 cavity, connecting hole 51 and trachea 50 back effect air guide structure 60, thereby produce the concatenation screen after the suction acts on the installation, the heat that the concatenation screen work produced receives the suction influence, can be through air guide structure 60, trachea 50, connecting hole 51, the hollow of dead lever 10 and heat absorbing structure 40 back discharge, thereby can not pile up in the concatenation screen department, consequently, can reduce the influence of heat to the concatenation screen, the long-time use of being convenient for the concatenation screen.

In a further embodiment, referring to fig. 1 and 2, the heat absorbing structure 40 includes a fixing sleeve 41 disposed at an end of the fixing rod 10, the fixing sleeve 41 is fixedly connected with a plugging tube 42 plugged into the fixing rod 10 and connected with the fixing rod 10 in a damping manner, a fan 43 is fixed in the fixing sleeve 41, so that a large amount of wind can be generated by the fan 43 to drive the air to circulate, meanwhile, according to different requirements, the heat absorbing structure 40 can be mounted at the top end or the bottom end of the fixing rod 10 as required, meanwhile, a sealing structure 70 is mounted at the other end of the fixing rod 10, wherein the sealing structure 70 includes a sealing plate 71 and a plugging block 72, the sealing plate 71 and the plugging block 72 are fixedly connected, the plugging block 72 is plugged into the fixing rod 10 and connected with the fixing rod 10 in a damping manner, and the sealing structure 70 is disposed opposite to the heat absorbing structure 40, so that the generated suction force does not directly act on the other end of the fixing rod 10, thereby ensuring that the sufficient suction force can be generated at the connecting hole 51.

In a further embodiment, referring to fig. 1 and 2, the air guiding structure 60 includes a transverse tube 61 disposed between two fixing rods 10, two ends of the transverse tube 61 are both fixed with a flexible tube 62, the flexible tube 62 is fixedly connected with one end of a sleeve 63, the other end of the sleeve 63 is sleeved outside the air tube 50, and a plurality of air holes 64 are formed in the bottom of the transverse tube 61, when air flows, the air flows sequentially pass through the connecting holes 51, the air tube 50, the sleeve 63, the flexible tube 62 and the transverse tube 61 to act on the air holes 64, so that suction force can be generated at the air tube 50 to absorb heat, and meanwhile, the sleeve 63 is detachably connected with the air tube 50, when the sleeve 63 is not needed to be pulled out, and meanwhile, under the action of the flexible tube 62, the sleeve 63 and the transverse tube 61 can rotate relatively, thereby facilitating the pulling and installation of the sleeve 63.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a concatenation screen heat radiation structure, includes two dead levers, its characterized in that still includes:

a plurality of cross plates horizontally fixed to the front surfaces of the two fixing bars;

a plurality of placing frames fixed on the front surface of the transverse plate;

Two heat absorbing structures arranged at the end parts of the fixed rod;

the air pipes are fixedly connected with the fixing rods and positioned between the two fixing rods;

a plurality of air guide structures arranged between two air pipes on the same horizontal plane;

and the two sealing structures are arranged at the other end of the fixed rod.

2. The heat dissipation structure of a spliced screen according to claim 1, wherein the cross plate is fixedly connected with the fixing rod through a screw.

3. The heat dissipation structure of a spliced screen according to claim 1, wherein the fixing rod is hollow, a connecting hole is formed in the fixing rod, and the fixing rod is communicated with the air pipe through the connecting hole.

4. A tiled screen heat spreading structure according to claim 3, wherein said air tube is inclined downwardly.

5. The tiled screen heat spreading structure according to claim 1, wherein the sealing structure comprises:

A sealing plate provided at an end of the fixing rod;

the plug-in block is fixedly connected with the sealing plate, is plugged into the fixing rod and is connected with the fixing rod in a damping way.

6. The tiled screen heat sink structure of claim 1, wherein the heat sink structure comprises:

A fixing sleeve arranged at the end part of the fixing rod;

The inserting pipe is fixedly connected with the fixing sleeve, inserted into the fixing rod and connected with the fixing rod in a damping way;

And the fan is fixed in the fixing sleeve.

7. The heat dissipation structure of a spliced screen as defined in claim 6, wherein the plug tube is connected to the air tube through a hollow and connecting hole in the interior of the fixing rod.

8. The tiled screen heat spreading structure according to claim 1, wherein the air guiding structure comprises:

the transverse tube is arranged between the two fixing rods;

two hoses which are respectively arranged at two ends of the transverse tube;

one end of the two sleeves is fixedly connected with the hose, and the other end of the two sleeves is sleeved outside the air pipe;

and a plurality of air holes are uniformly formed at the bottom of the transverse tube and are close to the front.