CN215068995U

CN215068995U - Digital community service is with propaganda device that has clearance function

Info

Publication number: CN215068995U
Application number: CN202121240303.2U
Authority: CN
Inventors: 李文德; 叶剑; 赵滨; 张明; 徐俐玲; 刘植林
Original assignee: Infinova Hangzhou Information System Co ltd
Current assignee: Infinova Hangzhou Information System Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-07
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a propaganda device with clearance function for digital community service belongs to community service device technical field, and this propaganda device with clearance function for digital community service includes the display screen, the positive fixedly connected with glass cover of display screen, the positive swing joint of glass cover has the sponge piece, the positive fixedly connected with connecting plate of sponge piece, one side fixedly connected with lead screw piece at the connecting plate back, the inner wall swing joint of lead screw piece has the lead screw, the lower fixed surface of lead screw is connected with the motor; after washing the device, open the motor, make the lead screw begin to rotate, drive lead screw piece isotructure and remove, ensure that the sponge piece cleans glass cover surface, detach remaining water stain in surface, avoid water stain and dust contact, guarantee the cleanness on device surface, ensure people and can normal use, also improved the aesthetic property of device, alleviate community sanitationman's working strength simultaneously.

Description

Digital community service is with propaganda device that has clearance function

Technical Field

The utility model belongs to the technical field of the community service device, concretely relates to digital community service is with propaganda device that has clearance function.

Background

The propaganda device is visible everywhere in the community in the city, and along with the development of society and science, the propaganda device of traditional community is replaced by digital propaganda gradually, in order to protect digital module, protects it with a layer of clear glass commonly used. Modern community vegetation is few the vehicle many to haze weather is more serious, often can accumulate a large amount of dusts on the clear glass, not only influences pleasing to the eye but also increases community sanitationman's work load.

Through the retrieval, in chinese published utility model patent application number CN201821126700.5, a digital propaganda device for community service is published, can receive terminal control automatic surface dust that washes, alleviates community sanitationman's work load to adopt the rainwater to wash, the rational utilization water resource, whole device simple structure, the practicality is strong.

However, water stains are easy to remain after the device is washed by water, and the water stains on the surface of the device are more after contacting with dust in the air, so that the normal use of people is influenced, the attractiveness of the device is also influenced, and meanwhile, the working strength of community sanitation workers is also increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve the device and remain water stain easily after the water-washed, lead to the spot on device surface more after contacting with the dust in the air, influence people's normal use, also influenced the pleasing to the eye of device, also increased community sanitationman's working strength's problem simultaneously, the utility model provides a digital community serves with propaganda device that has the clearance function.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a propaganda device with clearance function for digital community service, includes the display screen, the positive fixedly connected with glass cover of display screen, the positive swing joint of glass cover has the sponge piece, the positive fixedly connected with connecting plate of sponge piece, one side fixedly connected with lead screw piece at the connecting plate back, the inner wall swing joint of lead screw piece has the lead screw, the lower fixed surface of lead screw is connected with the motor, the opposite side fixedly connected with slider at the connecting plate back, the inner wall swing joint of slider has the guide bar, the lower fixed surface of guide bar is connected with the fixed block, the equal threaded connection of connecting plate and lead screw piece, the positive screw hole inner wall of slider has connecting bolt.

Further, the outer fixed surface of display screen is connected with fixed frame, the last fixed surface of fixed frame is connected with the water tank.

Furthermore, the front of the water tank is fixedly connected with an adjustable bent pipe, and the other end of the adjustable bent pipe is fixedly connected with a spray head.

Furthermore, the outer surfaces of the screw rod block and the sliding block are movably connected with a protective box, a through hole is formed in the front of the protective box, bosses are fixedly connected to the two sides of the inner wall of the protective box, and grooves are formed in the two sides of the screw rod block and the sliding block.

Further, the lower fixed surface of motor is connected with the motor cabinet, the lower fixed surface of motor cabinet is connected with the motor case.

Further, the equal fixedly connected with support column of lower surface of motor case and fixed block, the lower fixed surface of support column is connected with the fixed plate.

Furthermore, threaded holes are formed in four corners of the upper surface of the fixing plate, and fixing bolts are connected to the inner wall of each threaded hole in a threaded mode.

Furthermore, the back of the display screen is fixedly connected with a dust cover, and the back of the dust cover is provided with heat dissipation holes.

(III) advantageous effects

The utility model has the advantages as follows:

1. this digital community service is with propaganda device that has clearance function, through the motor, the lead screw piece, the guide bar, the slider, the connecting plate, cooperation between sponge piece and the glass cover isotructure, after washing the device, open the motor, make the lead screw begin to rotate, drive lead screw piece isotructure and remove, ensure that the sponge piece cleans glass cover surface, detach remaining water stain in surface, avoid water stain and dust contact, guarantee the cleanness on device surface, ensure people and can normal use, the aesthetic property of device has also been improved, alleviate community sanitationman's working strength simultaneously.

2. The propaganda device with the cleaning function for the digital community service utilizes the water tank to store water through the matching among the structures of the water tank, the adjustable bent pipe, the spray head, the dust cover, the heat dissipation holes and the like, then adjusts the adjustable bent pipe to a proper angle, and uses the spray head to spray water to the glass cover for dust removal, so that the device is ensured to be cleaned quickly and is convenient for people to use; utilize the dust cover to protect the display screen, avoid having debris to get into the inside damage that causes of display screen, the heat that rethread louvre remove device produced guarantees the normal use of device, prolongs its life.

Drawings

Fig. 1 is a schematic view of an axial measurement structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a rear view of the sponge block of the present invention;

FIG. 4 is a left side view of the screw of the present invention;

fig. 5 is a schematic view of the right-side structure of the middle guide rod of the present invention.

Reference numerals: 1. a protective box; 2. a glass cover; 3. a fixing frame; 4. a connecting plate; 5. a motor case; 6. a support pillar; 7. a water tank; 8. an adjustable bent pipe; 9. a display screen; 10. a fixed block; 11. a dust cover; 12. heat dissipation holes; 13. fixing the bolt; 14. a fixing plate; 15. a sponge block; 16. a connecting bolt; 17. a boss; 18. a groove; 19. a motor; 20. a motor base; 21. a lead screw; 22. a through hole; 23. a lead screw block; 24. a guide bar; 25. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-5, a propaganda device with a cleaning function for digital community service, which comprises a display screen 9, a front fixedly connected glass cover 2 of the display screen 9, a front movably connected sponge block 15 of the glass cover 2, a front fixedly connected connecting plate 4 of the sponge block 15, a screw block 23 fixedly connected to one side of the back of the connecting plate 4, a screw 21 movably connected to the inner wall of the screw block 23, a motor 19 fixedly connected to the lower surface of the screw 21, a slider 25 fixedly connected to the other side of the back of the connecting plate 4, a guide rod 24 movably connected to the inner wall of the slider 25, a fixed block 10 fixedly connected to the lower surface of the guide rod 24, a connecting bolt 16 threadedly connected to the inner walls of the threaded holes of the connecting plate 4, the screw block 23 and the slider 25.

In this embodiment, through motor 19, lead screw 21, lead screw piece 23, guide bar 24, slider 25, connecting plate 4, cooperation between sponge piece 15 and the 2 isotructures of glass cover, after washing the device, open motor 19, make lead screw 21 begin to rotate, drive lead screw piece 23 isotructures and remove, ensure that sponge piece 15 cleans 2 surfaces of glass cover, detach remaining water stain in surface, avoid water stain and dust contact, guarantee the clean on device surface, ensure people and can normal use, the aesthetic property of device has also been improved, alleviate community sanitationman's working strength simultaneously.

Example 2

Referring to fig. 1 to 5, the present embodiment is further optimized based on embodiment 1, specifically, a fixing frame 3 is fixedly connected to an outer surface of a display screen 9, and a water tank 7 is fixedly connected to an upper surface of the fixing frame 3.

Specifically, the front surface of the water tank 7 is fixedly connected with an adjustable bent pipe 8, and the other end of the adjustable bent pipe 8 is fixedly connected with a spray head.

Specifically, the back of the display screen 9 is fixedly connected with a dust cover 11, and the back of the dust cover 11 is provided with a heat dissipation hole 12.

In the embodiment, through the matching among the structures of the water tank 7, the adjustable elbow 8, the spray head, the dust cover 11, the heat dissipation holes 12 and the like, the water tank 7 is used for storing water, the adjustable elbow 8 is adjusted to a proper angle, and the spray head is used for spraying water to remove dust on the glass cover 2, so that the device is ensured to be cleaned quickly and is convenient for people to use; utilize dust cover 11 to protect display screen 9, avoid having debris to get into the inside damage that causes of display screen 9, the heat that rethread louvre 12 remove device produced guarantees the normal use of device, prolongs its life.

Example 3

Referring to fig. 1-5, the present embodiment is optimized based on example 1 or example 2, specifically, the outer surfaces of the screw block 23 and the slider 25 are movably connected to the protective box 1, the front surface of the protective box 1 is provided with a through hole 22, both sides of the inner wall of the protective box 1 are fixedly connected to the bosses 17, and both sides of the screw block 23 and the slider 25 are provided with the grooves 18.

Specifically, the lower surface of the motor 19 is fixedly connected with a motor base 20, and the lower surface of the motor base 20 is fixedly connected with a motor box 5.

Specifically, the lower surfaces of the motor box 5 and the fixing block 10 are fixedly connected with a supporting column 6, and the lower surface of the supporting column 6 is fixedly connected with a fixing plate 14.

Specifically, threaded holes are formed in four corners of the upper surface of the fixing plate 14, and fixing bolts 13 are connected to the inner wall of each threaded hole in a threaded mode.

In this embodiment, through protective housing 1, through-hole 22, boss 17, recess 18, motor case 5, support column 6, cooperation between fixed plate 14 and fixing bolt 13 isotructure, use protective housing 1 and motor case 5 to protect structures such as lead screw 21 and motor 19, it influences the device use to avoid debris, it cooperatees to make boss 17 and recess 18 again, utilize through-hole 22, ensure the removal orbit of lead screw piece 23 and slider 25, prevent to cause the damage to the device, pass through support column 6 and fixed plate 14 again, support fixedly to structures such as display screen 9, it installs fixed plate 14 and ground fixedly to utilize fixing bolt 13, guarantee the stability of device, prevent that the device from overturning and causing the damage.

To sum up: the utility model utilizes the water tank 7 to store water, then adjusts the adjustable elbow 8 to a proper angle, and uses the spray head to spray water and remove dust for the glass cover 2, thereby ensuring the rapid cleaning of the device and facilitating the use of people; after the device is washed, the motor 19 is started to enable the screw 21 to start rotating, the screw block 23 and other structures are driven to move, the sponge block 15 is ensured to wipe the surface of the glass cover 2, residual water stains on the surface are removed, the water stains are prevented from contacting dust, the surface of the device is ensured to be clean, people can use the device normally, the attractiveness of the device is improved, and meanwhile the working strength of community sanitation workers is reduced; utilize dust cover 11 to protect display screen 9, avoid having debris to get into the inside damage that causes of display screen 9, the heat that rethread louvre 12 remove device produced guarantees the normal use of device, prolongs its life.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a digital community service is with propaganda device that has clearance function, includes display screen (9), its characterized in that: the utility model discloses a screen display, including display screen (9), positive fixedly connected with glass cover (2), the positive swing joint of glass cover (2) has sponge piece (15), positive fixedly connected with connecting plate (4) of sponge piece (15), one side fixedly connected with lead screw piece (23) at the connecting plate (4) back, the inner wall swing joint of lead screw piece (23) has lead screw (21), the lower fixed surface of lead screw (21) is connected with motor (19), opposite side fixedly connected with slider (25) at the connecting plate (4) back, the inner wall swing joint of slider (25) has guide bar (24), the lower fixed surface of guide bar (24) is connected with fixed block (10), connecting plate (4) and lead screw piece (23), the equal threaded connection of the positive screw hole inner wall of slider (25) have connecting bolt (16).

2. The publicizing device with cleaning function for digital community service as claimed in claim 1, wherein: the outer fixed surface of display screen (9) is connected with fixed frame (3), the last fixed surface of fixed frame (3) is connected with water tank (7).

3. The publicizing device with cleaning function for digital community service as claimed in claim 2, wherein: the front of the water tank (7) is fixedly connected with an adjustable bent pipe (8), and the other end of the adjustable bent pipe (8) is fixedly connected with a spray head.

4. The publicizing device with cleaning function for digital community service as claimed in claim 1, wherein: the outer surface of the screw rod block (23) and the outer surface of the sliding block (25) are both movably connected with a protective box (1), a through hole (22) is formed in the front face of the protective box (1), bosses (17) are fixedly connected to the two sides of the inner wall of the protective box (1), and grooves (18) are formed in the two sides of the screw rod block (23) and the two sides of the sliding block (25).

5. The publicizing device with cleaning function for digital community service as claimed in claim 1, wherein: the lower fixed surface of motor (19) is connected with motor cabinet (20), the lower fixed surface of motor cabinet (20) is connected with motor case (5).

6. The publicizing device with cleaning function for digital community service as claimed in claim 5, wherein: the equal fixedly connected with support column (6) of lower surface of motor case (5) and fixed block (10), the lower fixed surface of support column (6) is connected with fixed plate (14).

7. The publicizing device with cleaning function for digital community service as claimed in claim 6, wherein: threaded holes are formed in four corners of the upper surface of the fixing plate (14), and fixing bolts (13) are connected to the inner wall of each threaded hole in a threaded mode.

8. The publicizing device with cleaning function for digital community service as claimed in claim 1, wherein: the back fixedly connected with dust cover (11) of display screen (9), louvre (12) have been seted up to the back of dust cover (11).