CN216087366U

CN216087366U - Internet advertisement issue machine

Info

Publication number: CN216087366U
Application number: CN202121957737.4U
Authority: CN
Inventors: 魏宏
Original assignee: Hangzhou Heshi Cultural Creativity Co ltd
Current assignee: Hangzhou Heshi Cultural Creativity Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-18
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses an internet advertisement issuing machine, which comprises a shell, wherein a panel is arranged on the front side of the shell, a display screen is arranged in the shell, a heat conducting fin is arranged on the rear side of the display screen, the rear side of the heat conducting fin is formed by plates which are parallel to each other, a radiating fin is pressed on the rear side of the heat conducting fin, a fan is arranged on the lower side of the radiating fin, the radiating fin is connected with a hole in the rear side of the shell in a sliding manner, the utility model utilizes the heat conducting fin to distribute heat and conduct the heat to the radiating fin, and the fan cools the radiating fin, meanwhile, the first spring drives the protective cover to press on the fixed surface, so as to reduce gaps and prevent dust from falling in, the utility model utilizes the air pump to enable the interior of the buffer seat to be negative pressure and utilizes the sucker to fix, meanwhile, the spring IV is stretched to keep the negative pressure in the cavity, and when the internal pressure is lower than the set value of the barometer, the air pump is started to maintain the pressure again, so that the mounting stability is improved.

Description

Internet advertisement issue machine

Technical Field

The utility model relates to the field of advertisement publishing devices, in particular to an internet advertisement publishing machine.

Background

When the existing advertisement issuing machine plays the advertisement, the advertisement issuing machine can update the advertisement through the network, so that the richness of the advertisement is improved.

At the express delivery distribution point that the flow of people is big, places such as lavatory, the advertising machine is difficult for installing on door or ceramic tile, leads to the publicity effect not good. Therefore, the present invention provides an internet advertisement issuing machine to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an internet advertisement issuing machine to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an internet advertisement issuing machine comprises a shell, wherein a panel is arranged on the front side of the shell, a display screen is installed in the shell, a heat conducting fin is arranged on the rear side of the display screen, the rear side of the heat conducting fin is composed of plates which are parallel to each other, a cooling fin is pressed on the rear side of the heat conducting fin, a fan is installed on the lower side of the cooling fin, and the cooling fin is connected in a hole in the rear side of the shell in a sliding mode;

the rear side of casing is the rectangle and is equipped with four buffer seats, the buffer seat is elasticity rubber tubulose, and the rear side of buffer seat is connected with the sucking disc, conveniently fixes the casing.

As a further scheme of the utility model, the lower side of the front end of the radiating fin is connected with a second spring, the front end of the radiating fin is connected with a third spring, and the elastic force of the springs is utilized to enable the radiating fin to be tightly attached to the heat conducting fin and the rear wall surface.

As a further aspect of the present invention, a rectangular groove is provided at the rear side of the housing, and a protective cover is slidably connected in the groove.

As a further scheme of the dustproof hood, the sponge mat is arranged on the rear side edge of the protective hood to further reduce gaps, and the front side of the protective hood is connected with the shell through the first spring and used for sealing the rear side of the shell to achieve a dustproof effect.

As a further scheme of the utility model, the lower side and the left side and the right side of the protective cover are respectively provided with a filter screen, so that the functions of ventilation and heat dissipation are achieved.

As a further scheme of the utility model, a piston is arranged in the buffer seat, the piston is connected to a suction pipe in a sliding manner, a spring four is arranged on the front side of the piston, the suction pipe is connected with a barometer and an air suction pump through a pipeline, the air suction pump is used for enabling the interior of the buffer seat to be negative pressure, a suction cup is used for fixing, meanwhile, the spring four is stretched to keep the negative pressure in the cavity, and when the internal pressure is lower than a set value of the barometer, the air suction pump is started to maintain the pressure again, so that the mounting stability is improved.

As a further proposal of the utility model, the rear end of the suction pipe is flush with the rear end of the buffer seat.

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

1. the heat-conducting fins are used for dissipating heat and conducting the heat to the heat-dissipating fins, the fan cools the heat-dissipating fins, and meanwhile, the first spring is used for driving the protective cover to be pressed on the fixing surface, so that gaps are reduced, and dust is prevented from falling.

2. According to the utility model, the air pump is utilized to enable the interior of the buffer seat to be negative pressure, the sucker is utilized for fixing, meanwhile, the spring IV is stretched to keep the negative pressure in the cavity, when the internal pressure is lower than the set value of the barometer, the air pump is started to maintain the pressure again, and the mounting stability is improved.

Drawings

Fig. 1 is a schematic diagram of a right-view structure of an internet advertisement publisher according to an embodiment.

Fig. 2 is a schematic rear view of an internet advertisement publisher according to an embodiment.

Fig. 3 is a schematic sectional view along the direction a-a in fig. 2.

Fig. 4 is a schematic diagram of an explosion structure of an internet advertisement publisher according to an embodiment.

FIG. 5 is a schematic structural diagram of a second straw in an Internet advertisement publisher.

In the figure: 1. a housing; 2. a panel; 3. a display screen; 4. a suction cup; 5. a protective cover; 6. a first spring; 7. a heat sink; 8. a heat conductive sheet; 9. a second spring; 10. a third spring;

11. a fan; 12. a buffer seat; 13. a piston; 14. a straw; 15. an air pump; 16. and a fourth spring.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Example one

Referring to fig. 1 to 4, in the embodiment of the present invention, an internet advertisement issue machine includes a housing 1, a panel 2 is disposed on a front side of the housing 1, a display screen 3 is mounted in the housing 1, a heat conducting fin 8 is disposed on a rear side of the display screen 3, a rear side of the heat conducting fin 8 is formed by plates parallel to each other, a heat sink 7 is pressed on a rear side of the heat conducting fin 8, a fan 11 is mounted on a lower side of the heat sink 7, the heat sink 7 is slidably connected in a hole on the rear side of the housing 1, a second spring 9 is connected to a lower side of a front end of the heat sink 7, a third spring 10 is connected to a front end of the heat sink 7, and the heat sink 7 is tightly attached to the heat conducting fin 8 and a rear wall surface by an elastic force of the third spring;

the rear side of casing 1 is that the rectangle is equipped with four buffer base 12, buffer base 12 is the elastic rubber tubulose, and the rear side of buffer base 12 is connected with sucking disc 4, convenient fixed casing 1, the rear side of casing 1 is equipped with the rectangle recess, and sliding connection has protection casing 5 in the recess, the rear side edge of protection casing 5 is equipped with the foam-rubber cushion, further reduces the gap, and casing 1 is connected through spring 6 to the front side of protection casing 5 for seal casing 1's rear side plays dirt-proof effect, protection casing 5's downside and left and right sides all are equipped with the filter screen, play ventilative radiating effect.

Example two

Referring to fig. 5, in the embodiment of the present invention, a rigid plastic pipe is arranged in the buffer seat 12, a piston 13 is arranged in the buffer seat 12, the piston 13 is slidably connected to a suction pipe 14, a spring four 16 is arranged on the front side of the piston 13, the rear end of the suction pipe 14 is flush with the rear end of the buffer seat 12, the suction pipe 14 is connected to a barometer and a suction pump 15 through a pipeline, the suction pump 15 is used to make the interior of the buffer seat 12 be a negative pressure, the suction cup 4 is used for fixing, meanwhile, the spring four 16 is stretched to maintain the negative pressure in the cavity, and when the internal pressure is lower than a set value of the barometer, the suction pump 15 is started to maintain the pressure again, so as to improve the installation stability.

The working principle of the utility model is as follows: during the use, utilize sucking disc 4 to fix on smooth wall or ceramic tile, display screen 3 connects the power, utilizes 8 dispersion heats of conducting strip to on conducting fin 7 with the heat, fan 11 cools off fin 7, simultaneously, utilizes a spring 6 to drive protection casing 5 and presses on the stationary plane, reduces the gap, avoids the dust to fall into.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The internet advertisement issuing machine comprises a shell (1) and is characterized in that a panel (2) is arranged on the front side of the shell (1), a display screen (3) is installed in the shell (1), a heat conducting fin (8) is arranged on the rear side of the display screen (3), the rear side of the heat conducting fin (8) is formed by plates which are parallel to each other, a radiating fin (7) is pressed on the rear side of the heat conducting fin (8), a fan (11) is installed on the lower side of the radiating fin (7), and the radiating fin (7) is connected in a hole in the rear side of the shell (1) in a sliding mode;

the rear side of the shell (1) is provided with four buffer seats (12) in a rectangular shape, the buffer seats (12) are elastic rubber tubular, and the rear side of each buffer seat (12) is connected with a sucker (4).

2. The internet advertisement issue machine according to claim 1, wherein a second spring (9) is connected to the lower side of the front end of the heat sink (7), and a third spring (10) is connected to the front end of the heat sink (7).

3. The internet advertisement issue machine according to claim 1, characterized in that the rear side of the housing (1) is provided with a rectangular groove, and a protection cover (5) is slidably connected in the groove.

4. The internet advertisement issue machine according to claim 3, characterized in that the rear side edge of the protection cover (5) is provided with a sponge pad to further reduce the gap, and the front side of the protection cover (5) is connected with the housing (1) through a first spring (6).

5. The internet advertisement issue machine according to claim 3, characterized in that the lower side and the left and right sides of the protection cover (5) are provided with filtering nets.

6. The internet advertisement issue machine according to claim 1, characterized in that the buffer seat (12) is provided with a hard plastic tube, the buffer seat (12) is provided with a piston (13), the piston (13) is slidably connected to a suction tube (14), the front side of the piston (13) is provided with a spring four (16), and the suction tube (14) is connected with a barometer and an air pump (15) through a pipeline.

7. The internet advertisement issue machine according to claim 6, wherein the rear end of the suction pipe (14) is flush with the rear end of the buffer base (12).