CN218588927U - Electric floor brush fault display screen - Google Patents

Abstract

The utility model discloses an electronic scrubbing brush trouble display screen, including the display screen shell and be used for the fixing device of display screen shell dismouting, fixing device is including the LCD screen of locating display screen shell top surface, the host computer that is used for controlling the LCD screen, with host computer fixed connection's electronic scrubbing brush, locate the mounting groove on the host computer, locate three arc on the mounting groove inner wall, set up in the inside draw-in groove of arc, locate the three cardboard on the display screen shell, the utility model discloses a set up display screen shell, LCD screen, host computer, mounting groove, arc, draw-in groove, cardboard, spacing ring and restriction part, the host computer of having solved current display device is direct and is in the same place with electronic scrubbing brush fixed connection, and the display screen is with the direct fixed connection of host computer to lead to taking place to damage at the display screen after, be difficult to carry out the direct change of display screen, need to electronic scrubbing brush whole change or maintenance, from leading to maintenance duration, cause great extravagant problem of overlength.

Description

Electric floor brush fault display screen

Technical Field

The utility model belongs to the technical field of electronic scrubbing brush, especially, relate to an electronic scrubbing brush trouble display screen of a section.

Background

Electric scrubbing brush is one kind and is applicable to the stereoplasm bottom surface, electric scrubbing brush drive arrangement, dust extraction, constitute such as water tank and display device, make and to get rid of with electric and can wash the work in the dust absorption, along with the development of science and technology, more and more electric scrubbing brush is at the indoor use of family, display device comprises display screen and host computer, the display screen includes display screen and is located the inside many electronic components of display screen, the display screen is the operation conditions who is used for showing electric scrubbing brush, in time remind the user whether break down, the problem that prior art exists is: the host computer of the existing display device is directly fixedly connected with the electric floor brush, and the display screen is directly fixedly connected with the host computer, so that the damage of the display screen is caused, the direct replacement of the display screen is difficult to carry out, the whole electric floor brush needs to be replaced or maintained, the maintenance time is too long, and the problem of great waste is caused.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides an electronic scrubbing brush trouble display screen, possess and make display screen and host computer independently open, make the cartridge of being convenient for between display screen and the host computer simultaneously, when the display screen damages, need not carry out holistic change to electronic scrubbing brush, can pull down the maintenance or change LCD screen and display screen shell alone, make maintenance duration shorten, prevent the advantage of the loss that electronic scrubbing brush whole change caused, the host computer of having solved current display device is direct and electronic scrubbing brush fixed connection together, and the display screen is with the direct fixed connection of host computer, thereby lead to taking place to damage the back at the display screen, be difficult to carry out the direct change of display screen, need to electronic scrubbing brush whole change or maintenance, from leading to the maintenance duration overlength, cause great extravagant problem.

The utility model discloses a realize like this, an electronic scrubbing brush trouble display screen, including the display screen shell and be used for the fixing device of display screen shell dismouting, fixing device is including the LCD screen of locating display screen shell top surface, be used for controlling the host computer of LCD screen, with host computer fixed connection's electronic scrubbing brush, locate the mounting groove on the host computer, locate three arc on the mounting groove inner wall, set up in the inside draw-in groove of arc, locate three cardboard on the display screen shell, locate the spacing ring on the display screen shell and be used for preventing the restriction part that the display screen shell deflected, it is three the arc evenly sets up around the host computer central axis, it is three the cardboard evenly sets up around display screen shell central axis, cardboard and display screen shell fixed connection, arc and host computer inner wall fixed connection.

As the utility model discloses preferred, the guide part of restriction part including set up in the movable groove of host computer top surface, locate the fixed pin of movable inslot portion, locate the fixed slot on the display screen shell, locate the spring between movable groove inside wall and the fixed pin side and be used for restricting the fixed pin activity direction, the fixed pin is pegged graft with the fixed slot, fixed pin and movable groove swing joint, the fixed pin runs through the movable groove lateral wall.

As the utility model discloses preferred, the guide part is including the guide bar of locating the movable groove lateral wall and seting up in the inside guide way of fixed pin, guide bar and movable groove lateral wall fixed connection, guide bar and guide way sliding connection.

As the utility model discloses it is preferred, the top surface of fixed pin is equipped with the push pedal, the push pedal extends to the outside in activity groove.

As the utility model discloses it is preferred, the inner wall of activity groove is equipped with the pivot, be equipped with the closing plate in the pivot, the closing plate rotates with the pivot to be connected.

As the utility model discloses preferred, the side of closing plate is equipped with compresses tightly the pad, compress tightly pad and closing plate bonding.

As the utility model discloses it is preferred, the periphery of display screen shell is equipped with waterproof ring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up display screen shell, the LCD screen, the host computer, the mounting groove, the arc, the draw-in groove, cardboard and spacing ring, reached and made the display screen independently open with the host computer, make the cartridge of being convenient for between display screen and the host computer simultaneously, when the display screen damages, need not carry out holistic change to electronic scrubbing brush, can pull down the maintenance or change LCD screen and display screen shell alone, make maintenance duration shorten, prevent the effect of the loss that electronic scrubbing brush whole change caused.

2. The utility model discloses a set up activity groove, fixed pin, fixed slot and spring, can make the fixed pin insert inside the fixed slot under the spring action of spring, prevent that the display screen shell from rotating the skew.

3. The utility model discloses a set up guide bar and guide way, can make the slip direction and the slip scope of fixed pin receive the restriction, prevent that the fixed pin from rocking the skew when sliding, improve the sliding stability of fixed pin.

4. The utility model discloses a set up the push pedal, can make the fixed pin break away from the fixed slot when needs, through the slip push pedal, make the fixed pin break away from the fixed slot, improve the practicality of fixed pin.

5. The utility model discloses a set up pivot and closing plate, can prevent that the push pedal mistake from slipping, prevent simultaneously that debris from falling into the activity groove.

6. The utility model discloses a setting compresses tightly the pad, can make the push pedal extrusion compress tightly the pad and make and compress tightly the pad deformation to make the leakproofness between closing plate and the push pedal improve.

7. The utility model discloses a set up waterproof ring, can prevent that liquid from passing through the gap between display screen shell and the mounting groove and entering the host computer, improve the protection effect to the host computer.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a left side view provided by the embodiment of the present invention;

fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 in accordance with an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to an embodiment of the present invention;

fig. 5 is a perspective cross-sectional view taken along line B-B of fig. 2 according to an embodiment of the present invention;

fig. 6 is an enlarged view of a portion B in fig. 5 according to an embodiment of the present invention.

In the figure: 1. a display screen housing; 2. an LCD screen; 3. a host; 4. an electric floor brush; 5. mounting grooves; 6. an arc-shaped plate; 7. a card slot; 8. clamping a plate; 9. a limiting ring; 10. a movable groove; 11. a fixing pin; 12. fixing grooves; 13. a spring; 14. a guide bar; 15. a guide groove; 16. pushing the plate; 17. a rotating shaft; 18. a sealing plate; 19. a compression pad; 20. and (4) a waterproof ring.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-6, the embodiment of the utility model provides an electronic scrubbing brush trouble display screen, including display screen shell 1 and be used for the fixing device of the dismouting of display screen shell 1, fixing device is including the LCD screen 2 of locating the 1 top surface of display screen shell, the host computer 3 that is used for controlling LCD screen 2, with host computer 3 fixed connection's electronic scrubbing brush 4, locate mounting groove 5 on the host computer 3, locate three arc 6 on the 5 inner walls of mounting groove, set up draw-in groove 7 inside the arc 6, locate three cardboard 8 on display screen shell 1, locate spacing ring 9 on display screen shell 1 and be used for preventing the restriction part that display screen shell 1 deflected, three arc 6 evenly sets up around host computer 3 the central axis, it is three cardboard 8 evenly sets up around display screen shell 1 the central axis, cardboard 8 and display screen shell 1 fixed connection, arc 6 and host computer 3 inner wall fixed connection, LCD screen 2 and display screen shell 1 electric connection, display screen shell 1 and host computer 3 electric connection, host computer 3 and electronic scrubbing brush 4 electric connection.

Referring to fig. 6, the limiting member includes a movable groove 10 formed on the top surface of the host 3, a fixing pin 11 disposed inside the movable groove 10, a fixing groove 12 disposed on the display screen housing 1, a spring 13 disposed between the inner side wall of the movable groove 10 and the side surface of the fixing pin 11, and a guiding member for limiting the movement direction of the fixing pin 11, the fixing pin 11 is inserted into the fixing groove 12, the fixing pin 11 is movably connected with the movable groove 10, and the fixing pin 11 penetrates through the side wall of the movable groove 10.

Adopt above-mentioned scheme: through setting up activity groove 10, fixed pin 11, fixed slot 12 and spring 13, the both ends of spring 13 respectively with activity groove 10 lateral wall and fixed pin 11 fixed connection, can make inside fixed pin 11 inserts fixed slot 12, prevent that display screen shell 1 from rotating the skew under the spring action of spring 13.

Referring to fig. 6, the guide member includes a guide bar 14 disposed on the side wall of the movable slot 10 and a guide slot 15 opened inside the fixing pin 11, the guide bar 14 is fixedly connected with the side wall of the movable slot 10, and the guide bar 14 is slidably connected with the guide slot 15.

Adopt above-mentioned scheme: by providing the guide bar 14 and the guide groove 15, the sliding direction and the sliding range of the fixing pin 11 can be restricted, the fixing pin 11 is prevented from shaking and shifting during sliding, and the sliding stability of the fixing pin 11 is improved.

Referring to fig. 6, the top surface of the fixing pin 11 is provided with a push plate 16, and the push plate 16 extends to the outside of the movable groove 10.

Adopt above-mentioned scheme: through setting up push pedal 16, push pedal 16 and fixed pin 11 fixed connection can make fixed pin 11 break away from fixed slot 12 when needs, through slip push pedal 16, makes fixed pin 11 break away from fixed slot 12, improves fixed pin 11's practicality.

Referring to fig. 6, a rotating shaft 17 is provided on an inner wall of the movable slot 10, a sealing plate 18 is provided on the rotating shaft 17, and the sealing plate 18 is rotatably connected to the rotating shaft 17.

Adopt above-mentioned scheme: through the arrangement of the rotating shaft 17 and the sealing plate 18, the width of the sealing plate 18 is the same as that of the movable groove 10, so that the push plate 16 can be prevented from sliding by mistake, and meanwhile, sundries can be prevented from falling into the movable groove 10.

Referring to fig. 6, the sealing plate 18 is provided at a side thereof with a pressing pad 19, and the pressing pad 19 is bonded to the sealing plate 18.

Adopt above-mentioned scheme: through setting up the pressure pad 19, the pressure pad 19 is the rubber material, can make the push pedal 16 extrude the pressure pad 19 and make the pressure pad 19 deformation to make the leakproofness between closing plate 18 and the push pedal 16 improve.

Referring to fig. 6, the display screen housing 1 is provided at its outer circumference with a waterproof ring 20.

Adopt above-mentioned scheme: through setting up waterproof ring 20, waterproof ring 20 is the rubber material, and waterproof ring 20 bonds with display screen shell 1, can prevent that liquid from getting into host computer 3 through the gap between display screen shell 1 and the mounting groove 5 in, improves the protection effect to host computer 3.

The utility model discloses a theory of operation:

when the sealing plate is used, firstly, the sealing plate 18 is rotated anticlockwise to a vertical position, then the push plate 16 is pushed, the fixing pin 11 completely enters the movable groove 10, meanwhile, the spring 13 is compressed and contracted, then, the display screen shell 1 is placed into the mounting groove 5, after the limiting ring 9 is contacted with the top surface of the arc-shaped plate 6, the display screen shell 1 is rotated, the clamping plate 8 completely enters the clamping groove 7, the rotation is stopped, meanwhile, the waterproof ring 20 blocks a gap between the display screen shell 1 and the mounting groove 5, liquid is prevented from entering the host computer 3, then, the push plate 16 is loosened, the spring 13 extends and drives the fixing pin 11 to slide into the fixing groove 12 along the guide rod 14, so that the display screen shell 1 is fixed inside the mounting groove 5, then, the sealing plate 18 is rotated, the pressing pad 19 is extruded and deformed by the push plate 16, the sealing performance between the sealing plate 18 and the push plate 16 is improved, the operation is realized, the display screen is independent from the host computer 3, and the LCD screen 2 and the display screen shell 1 can be detached for maintenance or replaced independently.

In summary, the following steps: this electronic scrubbing brush trouble display screen of a section, through setting up display screen shell 1, LCD screen 2, host computer 3, mounting groove 5, arc 6, draw-in groove 7, cardboard 8, spacing ring 9 and restriction part, the host computer 3 of having solved current display device is direct together with 4 fixed connection of electronic scrubbing brush, and the display screen is with 3 direct fixed connection of host computer, thereby lead to taking place to damage the back at the display screen, be difficult to carry out the direct change of display screen, need to 4 whole changes or maintenance of electronic scrubbing brush, from leading to the maintenance duration overlength, cause great extravagant problem.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

Claims (7)

1. The utility model provides an electronic scrubbing brush trouble display screen, includes display screen shell (1) and is used for the fixing device of display screen shell (1) dismouting, its characterized in that: fixing device is including LCD screen (2) of locating display screen shell (1) top surface, host computer (3) for controlling LCD screen (2), with host computer (3) fixed connection's electronic scrubbing brush (4), locate mounting groove (5) on host computer (3), locate three arc (6) on mounting groove (5) inner wall, set up in inside draw-in groove (7) of arc (6), locate three cardboard (8) on display screen shell (1), locate spacing ring (9) on display screen shell (1) and be used for preventing the restriction part that display screen shell (1) deflected, three arc (6) are evenly set up around host computer (3) the central axis, and are three cardboard (8) are evenly set up around display screen shell (1) the central axis, cardboard (8) and display screen shell (1) fixed connection, arc (6) and host computer (3) inner wall fixed connection.

2. An electric floor brush fault display screen as claimed in claim 1, wherein: the limiting component comprises a movable groove (10) formed in the top surface of the host (3), a fixed pin (11) arranged inside the movable groove (10), a fixed groove (12) arranged on the display screen shell (1), a spring (13) arranged between the inner side wall of the movable groove (10) and the side surface of the fixed pin (11) and a guide component used for limiting the moving direction of the fixed pin (11), the fixed pin (11) is connected with the fixed groove (12) in an inserting mode, the fixed pin (11) is movably connected with the movable groove (10), and the fixed pin (11) penetrates through the side wall of the movable groove (10).

3. An electric floor brush fault display screen as claimed in claim 2, wherein: the guide part is including locating guide bar (14) of activity groove (10) lateral wall and seting up guide way (15) inside fixed pin (11), guide bar (14) and activity groove (10) lateral wall fixed connection, guide bar (14) and guide way (15) sliding connection.

4. An electric floor brush fault display screen as claimed in claim 2, wherein: the top surface of the fixing pin (11) is provided with a push plate (16), and the push plate (16) extends to the outer side of the movable groove (10).

5. An electric floor brush fault display screen as claimed in claim 2, wherein: the inner wall of the movable groove (10) is provided with a rotating shaft (17), the rotating shaft (17) is provided with a sealing plate (18), and the sealing plate (18) is rotatably connected with the rotating shaft (17).

6. An electric floor brush fault display screen as claimed in claim 5, wherein: the side of the sealing plate (18) is provided with a pressing pad (19), and the pressing pad (19) is bonded with the sealing plate (18).

7. An electric floor brush fault display screen as claimed in claim 1, wherein: the periphery of the display screen shell (1) is provided with a waterproof ring (20).

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