CN211464002U

CN211464002U - Subway maintenance display screen device

Info

Publication number: CN211464002U
Application number: CN202020052252.XU
Authority: CN
Inventors: 燕杰; 孙紫轩
Original assignee: Shenzhen Yager Technology Co ltd
Current assignee: Shenzhen Yager Technology Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-09-11
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a subway dimension protects display screen device, which comprises a display screen, the bottom fixed mounting of display screen has the support column, the front portion of display screen is equipped with clean mechanism, clean mechanism is including clean pole, spacer block, clean cotton, slider and washing liquid storage mechanism, washing liquid storage mechanism is including first storage cover, second storage cover, first main entrance, second main entrance, first passageway, second passageway, first spiral shell groove, second spiral shell groove, first screwed pipe and second screwed pipe, slider fixed mounting is in the both ends position of clean pole, clean pole passes through slider and display screen sliding connection, clean cotton is established in the inboard of clean pole. A subway dimension guarantor display screen device, can conveniently clean to can facilitate the use cleaning solution, can realize dry and wet clear effect, clean more clean convenience, the practicality is higher.

Description

Subway maintenance display screen device

Technical Field

The utility model relates to a display screen field, in particular to subway dimension guarantor display screen device.

Background

The subway maintenance display screen device is a display screen used for maintenance in a subway station, the subway station needs people to maintain and maintain various devices regularly and irregularly and railway maintenance, traditional people can use a notebook and a pen to record maintenance records and the like, and later along with the development of science and technology, the traditional people are gradually changed into an electronic recording method, namely, the display screen is used for displaying recorded information, and the subway maintenance display screen device belongs to a common auxiliary tool in subway maintenance; however, the conventional subway maintenance display screen device does not have a cleaning function, and because the subway belongs to a messy place with more people, the dust amount is large, and a lot of dust is easily accumulated on the surface of the display screen, so that the subway maintenance display screen device is inconvenient for people to clean.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a display screen device for maintaining subway, which can effectively solve the problems of the background art.

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

the utility model provides a subway dimension protects display screen device, includes the display screen, the bottom fixed mounting of display screen has the support column, the front portion of display screen is equipped with clean mechanism, clean mechanism stores the mechanism including clean pole, spacer block, clean cotton, slider and washing liquid, the washing liquid stores the mechanism and stores the cover, first main entrance, second main entrance, first passageway, second passageway, first spiral shell groove, second spiral shell groove, first screwed pipe and second screwed pipe including first storage cover, second.

Preferably, the slider fixed mounting is in the both ends position of clean pole, clean pole passes through slider and display screen sliding connection, the inboard at clean pole is established to the cleaning cotton.

Preferably, the both ends position at clean pole is seted up respectively to first thread groove and second thread groove, first screwed pipe and second screwed pipe threaded connection respectively store the opposite side of cover and second storage cover, first storage cover is through first screwed pipe and first thread groove threaded connection, the cover is stored through second screwed pipe and second thread groove threaded connection to the second, the inside at clean pole is seted up respectively to first main entrance and second main entrance, the rear portion at first main entrance is seted up to first passageway, the rear portion at second main entrance is seted up to second passageway.

Preferably, one end of the first main channel is communicated with the first screw groove, and one end of the second main channel is communicated with the second screw groove.

Preferably, the cleaning cotton is composed of a wet cotton part and a dry cotton part, the wet cotton part horizontally corresponds to the first branch channel and the second branch channel, and the wet cotton part and the dry cotton part are separated through a water-separating strip.

Preferably, the inside one end position fixed mounting of first screwed pipe has the stopper, the inside other end position fixed mounting of first screwed pipe has the spacing ring, be equipped with the spring between stopper and the spacing ring, the one end fixed mounting of spring is in one side of stopper, the other end fixed mounting of spring has the piston.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in, through the clean mechanism that sets up, can conveniently clean the display screen, improve the convenience of using for clean display screen becomes the things that can be operated at will, the practicality is high, and still be provided with washing liquid storage mechanism, can conveniently add clean liquid when clean, makes clean cleaner, and clean pole can directly be taken out from the display screen top in addition, and it is all more convenient to dismantle and install, convenient cleanness.

Drawings

Fig. 1 is a schematic view of the overall structure of a subway maintenance display screen device of the present invention;

FIG. 2 is a top view of the cleaning mechanism and the display screen of the display screen device for maintaining a subway of the present invention;

FIG. 3 is a cross-sectional view of a cleaning mechanism of a display screen device for maintaining a subway of the present invention;

fig. 4 is an enlarged view of a in fig. 3 of a subway maintenance display screen device according to the present invention;

FIG. 5 is a side sectional view of the cleaning mechanism of the display screen device for maintaining a subway of the present invention;

fig. 6 is the utility model relates to a subway dimension protects first screwed pipe and first storage cover split picture and first storage cover inner structure sketch map of display screen device.

In the figure: 1. a display screen; 2. a support pillar; 3. a cleaning mechanism; 4. a cleaning rod; 5. a spacer block; 6. cleaning cotton; 7. a slider; 8. a cleaning liquid storage mechanism; 9. a first storage cover; 10. a second storage housing; 11. a first main channel; 12. a second main channel; 13. a first branch channel; 14. a second branch channel; 15. a first screw groove; 16. a second screw groove; 17. a first threaded pipe; 18. a second threaded pipe; 19. a wet cotton section; 20. a dry cotton section; 21. a water-barrier strip; 22. a limiting block; 23. a spring; 24. a piston; 25. a limit ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-6, a subway maintenance display screen device comprises a display screen 1, a support column 2 is fixedly installed at the bottom of the display screen 1, a cleaning mechanism 3 is arranged at the front part of the display screen 1, the cleaning mechanism 3 comprises a cleaning rod 4, a spacer block 5, cleaning cotton 6, a sliding block 7 and a cleaning liquid storage mechanism 8, and the cleaning liquid storage mechanism 8 comprises a first storage cover 9, a second storage cover 10, a first main channel 11, a second main channel 12, a first branch channel 13, a second branch channel 14, a first spiral groove 15, a second spiral groove 16, a first threaded pipe 17 and a second threaded pipe 18;

the sliding blocks 7 are fixedly arranged at the two ends of the cleaning rod 4, the cleaning rod 4 is connected with the display screen 1 in a sliding mode through the sliding blocks 7, and the cleaning cotton 6 is arranged on the inner side of the cleaning rod 4; a first spiral groove 15 and a second spiral groove 16 are respectively arranged at two ends of the cleaning rod 4, a first threaded pipe 17 and a second threaded pipe 18 are respectively in threaded connection with the opposite sides of the first storage cover 9 and the second storage cover 10, the first storage cover 9 is in threaded connection with the first spiral groove 15 through the first threaded pipe 17, the second storage cover 10 is in threaded connection with the second spiral groove 16 through the second threaded pipe 18, the first main channel 11 and the second main channel 12 are respectively arranged in the cleaning rod 4, the first branch channel 13 is arranged at the rear part of the first main channel 11, and the second branch channel 14 is arranged at the rear part of the second main channel 12; one end of the first main channel 11 is communicated with the first screw groove 15, and one end of the second main channel 12 is communicated with the second screw groove 16; the cleaning cotton 6 consists of a wet cotton part 19 and a dry cotton part 20, the wet cotton part 19 horizontally corresponds to the first branch channel 13 and the second branch channel 14, and the wet cotton part 19 and the dry cotton part 20 are separated by a water-proof strip 21; a limiting block 22 is fixedly installed at one end of the inside of the first threaded pipe 17, a limiting ring 25 is fixedly installed at the other end of the inside of the first threaded pipe 17, a spring 23 is arranged between the limiting block 22 and the limiting ring 25, one end of the spring 23 is fixedly installed at one side of the limiting block 22, and a piston 24 is fixedly installed at the other end of the spring 23.

It should be noted that, when the display screen device for maintaining subway is used, first the first threaded pipe 17 and the second threaded pipe 18 are rotated to take out the inside of the first storage cover 9 and the second storage cover 10, then the inside of the first storage cover 9 and the second storage cover 10 is added with cleaning solution, then the first threaded pipe 17 and the second threaded pipe 18 are screwed, and at the same time, the first threaded pipe 17 and the second threaded pipe 18 are connected with the first spiral groove 15 and the second spiral groove 16, when cleaning is needed, the first storage cover 9 and the second storage cover 10 are pressed by applying force, when pressing, the internal liquid is forced to enter the inside of the first threaded pipe 17 and the second threaded pipe 18, because the pressing force is greater than the elasticity of the spring 23, the spring 23 is pressed by the piston 24 to shrink, at this time, the liquid enters the inside of the first main channel 11 and the second main channel 12 through the first threaded pipe 17 and the second threaded pipe 18, the cleaning rod 4 is moved in front of the display screen 1 after the wet cotton part 19 is wetted, so as to drive the cleaning cotton 6 to move in front of the display screen 1, the display screen 1 is firstly wet-wiped by the wet cotton part 19, the cleaning liquid is wiped to be dry next to the wet cotton part 20 after the wet cotton part 20 is wet-wiped, the cleaning mechanism 3 is matched with the cleaning liquid storage mechanism 8, so that the cleaning is more convenient and the cleaning effect is better, after the cleaning is finished, the cleaning rod 4 falls on the bottommost part of the display screen 1 and is blocked by the spacer 5, the cleaning rod can be directly used when being used, the cleaning of the display screen 1 is changed into a matter which can be done by hand, the convenience in use is improved, and meanwhile, the cleaning rod 4 can be directly drawn out from the top of the display screen 1 through the slider 7, the disassembly is more convenient, and the cleaning is convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a subway dimension protects display screen device which characterized in that: including display screen (1), the bottom fixed mounting of display screen (1) has support column (2), the front portion of display screen (1) is equipped with clean mechanism (3), clean mechanism (3) are including clean pole (4), spacer block (5), clean cotton (6), slider (7) and washing liquid storage mechanism (8), washing liquid storage mechanism (8) are including first storage cover (9), second storage cover (10), first main entrance (11), second main entrance (12), first passageway (13), second passageway (14), first spiral shell groove (15), second spiral shell groove (16), first screwed pipe (17) and second screwed pipe (18).

2. The subway maintenance display screen device as claimed in claim 1, wherein: slider (7) fixed mounting is in the both ends position of clean pole (4), clean pole (4) are through slider (7) and display screen (1) sliding connection, establish the inboard at clean pole (4) in clean cotton (6).

3. The subway maintenance display screen device as claimed in claim 1, wherein: the utility model discloses a cleaning rod, including cleaning rod, first spiral shell groove (15) and second spiral shell groove (16) set up respectively at the both ends position of cleaning rod (4), first screwed pipe (17) and second screwed pipe (18) threaded connection respectively store the opposite side of cover (9) and second storage cover (10), first storage cover (9) are through first screwed pipe (17) and first spiral shell groove (15) threaded connection, second storage cover (10) are through second screwed pipe (18) and second spiral shell groove (16) threaded connection, the inside at cleaning rod (4) is set up respectively in first main passageway (11) and second main passageway (12), the rear portion at first main passageway (11) is set up in first branch passageway (13), the rear portion at second main passageway (12) is set up in second branch passageway (14).

4. A subway maintenance display screen device as claimed in claim 3, wherein: one end of the first main channel (11) is communicated with the first screw groove (15), and one end of the second main channel (12) is communicated with the second screw groove (16).

5. The subway maintenance display screen device as claimed in claim 1, wherein: clean cotton (6) constitute through wet cotton portion (19) and dry cotton portion (20), wet cotton portion (19) correspond with first branch passageway (13) and second branch passageway (14) level, separate through water proof strip (21) between wet cotton portion (19) and the dry cotton portion (20).

6. The subway maintenance display screen device as claimed in claim 1, wherein: the utility model discloses a novel threaded pipe, including first screwed pipe (17), the inside one end position fixed mounting of first screwed pipe (17) has stopper (22), the inside other end position fixed mounting of first screwed pipe (17) has spacing ring (25), be equipped with spring (23) between stopper (22) and spacing ring (25), the one end fixed mounting of spring (23) is in one side of stopper (22), the other end fixed mounting of spring (23) has piston (24).