CN217008516U - Double-screen display query terminal - Google Patents

Abstract

The utility model relates to the technical field of advertising machines, in particular to a double-screen display query terminal. The cooler is provided with two side ends which are respectively attached to the box body, a plurality of heat dissipation holes are distributed in the end face of each cooler, a water collection tank is arranged in the cooler, the water collection tank is arranged at the lower part of the cooler and used for storing water, and the water collection tank is communicated with the heat dissipation holes. According to the advertisement machine, the two coolers are arranged at the side end of the advertisement machine, the heat dissipation holes are formed in the end faces of the coolers, the water collection groove for storing water is formed in each cooler, water is supplemented into the water collection groove through rainwater or manpower, the inner wall in the water collection groove is continuously rolled through the cleaning brush lifted in the cooler, water wets the inner wall in the water collection groove and can seep out through the heat dissipation holes, when high-temperature weather occurs, the water is evaporated, the water evaporation surface of equipment can be increased, and the heat dissipation effect of the equipment is improved.

Description

Double-screen display query terminal

Technical Field

The utility model relates to the technical field of advertising machines, in particular to a double-screen display query terminal.

Background

The advertisement player is a new generation of intelligent equipment, forms a complete advertisement broadcasting control system through terminal software control, network information transmission and multimedia terminal display, and carries out advertisement propaganda through multimedia materials such as pictures, characters, videos, small plug-ins (weather, exchange rate and the like).

Along with the development of science and technology and the application popularization of advertisement machine, advertisement machine not only uses in indoor market etc. and has also obtained the application outdoor, though present advertisement machine's whole waterproof and heat dissipation do better, adopts the seamless installation of integral type to and inside radiator fan's use improves the waterproof performance and the heat dispersion of equipment, but when high temperature weather and long-term use, self radiating element breaks down, and heat dispersion descends, and high temperature can influence the life of equipment.

To this end, a dual screen display query terminal is proposed to solve the above-mentioned proposed problems.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects in the prior art, the utility model provides the double-screen display query terminal which can effectively solve the problem of poor heat dissipation effect caused by single heat dissipation effect in the prior art.

Technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a double-screen display inquiry terminal, which comprises a box body:

the cooler is provided with two coolers which are respectively attached to the side ends of the box body, and a plurality of heat dissipation holes are distributed on the end face of each cooler;

the water collecting tank is arranged in the cooler, is arranged at the lower part of the cooler and is used for storing water, and is communicated with the heat dissipation holes;

can follow the gliding cleaning brush of cooler direction of height direction, the one end laminating of cleaning brush is in the one end of water catch bowl to discharge the water in the water catch bowl through the louvre through the extrusion.

Furthermore, the cooler is rectangular as a whole, and the heat dissipation holes are provided with two positions and regularly distributed at the upper end of the cooler and one end far away from the box body respectively.

Furthermore, the cleaning brush comprises a guide rod which goes up and down along the direction of the height of the cooler and a water absorption sleeve which is wrapped outside the guide rod, the two ends of the guide rod are connected with the lifting rod which is arranged at one end of the cooler facing the box body through a connecting arm respectively, and the two ends of the water absorption sleeve extend towards one end of the water collection tank respectively to form water absorption strips.

Further, a screw rod is rotatably arranged in the middle of the lifting rod;

the screw rod is in threaded fit with the lifting rod.

Further, a cleaning block is arranged at the outer end of the cooler;

the cleaning block can be lifted along with the connecting arm and one end of the cleaning block is always attached to the outer end face of the cooler.

Further, a mounting block is arranged at the lower end of each connecting arm;

two ends of the cleaning block are respectively hinged between the two mounting blocks through a connecting shaft.

Furthermore, the cleaning block is made of hard rubber, and friction teeth are distributed on the contact end face of the cleaning block and the cooler.

Further, a water outlet is arranged at the outer end of the cooler;

the water outlet is arranged along the width direction of the cooler and is arranged in the middle of the outer end of the cooler, and the water outlet is arranged below the heat dissipation holes and is communicated with the water collecting tank.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

according to the advertisement machine, the two coolers are arranged at the side end of the advertisement machine, the heat dissipation holes are formed in the end faces of the coolers, the water collection groove for storing water is formed in each cooler, water is supplemented into the water collection groove through rainwater or manpower, the inner wall in the water collection groove is continuously rolled through the cleaning brush lifted in the cooler, water wets the inner wall in the water collection groove and can seep out through the heat dissipation holes, when high-temperature weather occurs, the water is evaporated, the water evaporation surface of equipment can be increased, and the heat dissipation effect of the equipment is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of the entire structure of the present invention;

FIG. 2 is a schematic view of the cooler mounting structure of the present invention;

FIG. 3 is a schematic front view of the cooler of the present invention;

FIG. 4 is a schematic view of the backside of the cooler of the present invention;

FIG. 5 is a side view of the cooler of the present invention;

FIG. 6 is a schematic diagram of the structure at A of FIG. 5 in accordance with the present invention;

FIG. 7 is a schematic view of the lifter of the present invention;

FIG. 8 is a schematic diagram of the structure at B in FIG. 7 according to the present invention.

The reference numerals in the drawings denote: 1. a box body; 11. a lifting rod; 111. a screw rod; 2. a cooler; 21. heat dissipation holes; 22. cleaning a brush; 221. a guide bar; 222. a water absorption sleeve; 223. a connecting arm; 224. a water absorbent strip; 23. cleaning the block; 24. mounting blocks; 3. a water collection tank; 4. and (7) a water outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Example (b): a double-screen display inquiry terminal comprises an advertising machine box body 1, the advertising machine box body 1 in the embodiment can be installed indoors or outdoors, the specific wiring process and the installation mode are public technologies, and the embodiment does not have too much description:

install cooler 2 at 1 side of box, cooler 2 is equipped with two and laminates the side at box 1 respectively, the whole material of cooler 2 is the metal material that the heat conductivity is good, still can use corresponding heat radiation fins to extend into in the box 1 in the in-service use process, improve the radiating efficiency to in the box 1, it has a plurality of louvres 21 to distribute on every cooler 2's the terminal surface simultaneously, louvre 21 divide into two, cooler 2 upper end is the inclined plane setting, evenly distributed has a plurality of louvres 21 on the terminal surface simultaneously, another distributes on the side terminal surface of 1 one side of box is kept away from at cooler 2, when the water in the catch bowl 3 is heated and evaporates, the aqueous vapor that has the heat can be followed in the louvre 21 and is discharged, play good radiating effect.

Meanwhile, in rainy days, a certain amount of rainwater can be collected through the heat dissipation holes 21, the strip-shaped water outlet 4 is formed in the outer end of the cooler 2, the water outlet 4 is formed in the middle of the outer end of the cooler 2 along the width direction of the cooler 2, the water outlet 4 is formed below the heat dissipation holes 21 and communicated with the water collection tank 3, and when the collected water amount reaches the position of the water outlet 4, redundant water can flow out from the position.

The lower part of the cooler 2 is provided with a rectangular water collecting tank 3, and the water collecting tank 3 is communicated with each heat dissipation hole 21.

The cooler 2 is provided with a cleaning brush 22 capable of sliding along the height direction of the cooler 2 in a guiding manner, the cleaning brush 22 is composed of a guide rod 221 capable of lifting along the height direction of the cooler 2 in a guiding manner and a water absorption sleeve 222 wrapped outside the guide rod 221, the water absorption sleeve 222 in the embodiment is water absorption sponge, two ends of the water absorption sleeve respectively extend towards one end of the water collection tank 3, the water absorption strips 224 extend into the water collection tank 3 and absorb water stored in the water collection tank 3, and the water absorption strips 224 in the embodiment are similarly made of sponge materials capable of absorbing water easily.

The water absorbing sleeve 222 abuts against and adheres to one end of the water collecting tank 3 away from the case 1, and continuously allows the water absorbing sleeve 222 to rub against the inner wall of the water collecting tank 3 along with the ascending and descending of the guide rod 221, so that the inner wall of the water collecting tank 3, which is not submerged by water, is wetted, and a certain amount of water is precipitated on the outer end wall of the cooler 2 through the heat radiation holes 21.

In this embodiment, two ends of the guide rod 221 are respectively connected to the lifting rod 11 disposed at one end of the cooler 2 facing the box 1 through a connecting arm 223, a screw groove is disposed at the middle of the lifting rod 11 and is in threaded fit with the screw rod 111 rotatably mounted at the middle of the lifting rod 11, the end of the screw rod 111 is connected to an output shaft end of a driving motor, and the rotation of the screw rod 111 drives the lifting rod 11 to ascend and descend in a guiding manner.

The lower extreme of every linking arm 223 is connected with an installation piece 24 respectively, and the both ends of clearance piece 23 articulate between two installation pieces 24 through a connecting axle respectively, clearance piece 23 can go up and down simultaneously and its one end is laminated all the time at the outer terminal surface of cooler 2 along with linking arm 223, when lifter 11 goes up and down, can drive clearance piece 23 go up and down simultaneously and constantly rub the outer terminal surface of cooler 2, clean 2 outer ends of cooler in the infiltration, also wash the terminal surface when smearing even with moisture, keep clean, avoid the dust to pile up the influence heat and give off.

The cleaning block 23 in this example is made of hard rubber, and keeps a certain force to collide with the outer end of the cooler 2, and friction teeth are distributed on the contact end surface of the cleaning block 23 and the cooler 2, so that the friction force between the cleaning block 23 and the cooler 2 is relatively small, and the cleaning effect is ensured.

The above examples are only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (8)

1. The utility model provides a double screen display inquiry terminal which characterized in that includes the box:

the cooler is provided with two coolers which are respectively attached to the side ends of the box body, and a plurality of heat dissipation holes are distributed in the end face of each cooler;

the water collecting tank is arranged in the cooler, is arranged at the lower part of the cooler and is used for storing water, and is communicated with the heat dissipation holes;

can follow the gliding cleaning brush of cooler direction of height direction, the one end laminating of cleaning brush is in the one end of water catch bowl to discharge the water in the water catch bowl through the louvre through the extrusion.

2. The terminal of claim 1, wherein the cooler is rectangular, and the heat dissipation holes are disposed at two positions and regularly distributed at an upper end of the cooler and a distal end of the cooler away from the housing.

3. The dual-screen display query terminal of claim 1, wherein the cleaning brush comprises a guide rod guided to move up and down along the height direction of the cooler and a water absorption sleeve wrapped outside the guide rod, two ends of the guide rod are respectively connected with a lifting rod arranged at one end of the cooler facing the box body through a connecting arm, and two ends of the water absorption sleeve respectively extend to one end of the water collection tank to form water absorption strips.

4. The dual-screen display query terminal of claim 3, wherein a screw rod is rotatably installed at the middle part of the lifting rod;

the screw rod is in threaded fit with the lifting rod.

5. The dual-screen query terminal as claimed in claim 3, wherein a cleaning block is provided at an outer end of the cooler;

the cleaning block can be lifted along with the connecting arm and one end of the cleaning block is always attached to the outer end face of the cooler.

6. The dual-screen display query terminal of claim 5, wherein a mounting block is provided at a lower end of each of the connecting arms;

two ends of the cleaning block are respectively hinged between the two mounting blocks through a connecting shaft.

7. The dual-screen query terminal according to claim 5, wherein the cleaning block is made of hard rubber, and friction teeth are distributed on the contact end surface of the cleaning block and the cooler.

8. The dual-screen display query terminal of claim 1, wherein a water outlet is provided at an outer end of the cooler;

the water outlet is arranged along the width direction of the cooler and is arranged in the middle of the outer end of the cooler, and the water outlet is arranged below the heat dissipation holes and is communicated with the water collecting tank.

Images