CN216676453U - Secondary touch pollution prevention disinfectant spraying device special for kindergarten - Google Patents

Abstract

The utility model is suitable for the technical field of public health disinfection and sterilization, and provides a disinfectant spraying device special for a kindergarten and capable of preventing secondary touch pollution. This prevent special disinfectant sprinkler in kindergarten of secondary touch pollution is provided with and removes the stake, when pressing the button, the gear drives the pivot and descends, and the removal stake receives the thrust of spring four and outwards slides when the pivot descends, sprays the sterile water from the shower nozzle through being connected with the cavity pipeline, and when the pivot rose, the pivot was drawn together and is controlled the connecting chain, and the connecting chain draws together through the spud pile and removes the stake and return to original position, reaches the shower nozzle from flexible effect.

Description

Secondary touch pollution prevention disinfectant spraying device special for kindergarten

Technical Field

The utility model belongs to the technical field of public health disinfection and killing, and particularly relates to a disinfectant spraying device special for a kindergarten and capable of preventing secondary touch pollution.

Background

The disinfectant is used for killing pathogenic microorganisms on a transmission medium to meet the harmless requirement, killing the pathogenic microorganisms outside a human body, cutting off the transmission path of infectious diseases and achieving the purpose of controlling the infectious diseases, but the disinfectant needs to be continuously pressed to spray out the disinfectant in the spraying process of the disinfectant, so that the pressed part is repeatedly polluted, and the pathogenic microorganisms cannot be effectively isolated;

firstly, the existing disinfectant spraying device needs to be pressed to spray disinfectant fluid, germs, stains and the like on hands can not be effectively removed in the repeated pressing process, secondary pollution can be caused, each used user can touch the left germs, and the effect of completely isolating germs can not be achieved;

secondly, in the kindergarten, children in the kindergarten do not have consciousness on harm of germs, and in the process of disinfection and hand washing, the spray head of the equipment is touched by hands frequently, so that the spray head is polluted, and the equipment cannot completely and effectively kill germs.

SUMMERY OF THE UTILITY MODEL

The utility model provides a disinfectant spraying device special for kindergartens and capable of preventing secondary touch pollution, and aims to solve the problems that a large button is polluted and a spray head is polluted.

The disinfectant spraying device special for the kindergarten and capable of preventing secondary touch pollution comprises a bottle body, a brake shell, a gear, a movable pile and a fixed rod, wherein the brake shell is arranged on the upper surface of the bottle body, the gear is arranged in the brake shell, a button is arranged on the outer surface of the gear, a rotating shaft is arranged on the side surface of the gear, an isolation plate is arranged on the outer surface of the rotating shaft, a sliding plug is connected to the side surface of the rotating shaft, a second spring is arranged at the lower end of the sliding plug, the movable pile is arranged in the brake shell, a spray head is arranged in the movable pile, a fourth spring is arranged on the side surface of the movable pile, and the fixed rod is arranged in the bottle body;

a unidirectional rotating structure is arranged in the brake shell;

the inside of bottle is installed and is had automatically cleaning structure.

Preferably, the buttons penetrate through the outer surface of the brake shell, the buttons are uniformly distributed on the outer surface of the gear, and the gear is in rotary connection with the rotating shaft.

By adopting the technical scheme, the gear and the rotating shaft are rotationally connected, and the button is fixedly arranged in four directions of the gear, so that the gear rotates and the button is driven to convert the direction.

Preferably, the unidirectional rotation structure comprises a first spring installed on the outer surface of the gear in an embedded manner, a clamping block installed at the upper end of the first spring, and a toothed bar installed inside the brake shell.

By adopting the technical scheme, the spring I is embedded in the outer surface of the gear, the gear is rotatably connected with the clamping block, and the clamping block is retracted into the gear when the gear descends.

Preferably, the fixture block is rotatably connected with the gear, a first spring is connected between the gear and the fixture block, and the fixture block is in meshed connection with the rack rod.

By adopting the technical scheme, the fixture block is meshed with the rack rod, and the button is fixedly connected with the gear, so that the effect that the fixture block drives the gear to rotate is achieved.

Preferably, the internal design of brake shell has the cavity pipeline, the side surface that the cavity pipeline was run through in the pivot is connected with the slip plug, the pivot is sliding connection with the cavity pipeline, be connected with the division board between pivot and the slip plug, the internally mounted of slip plug has the marble.

Adopt above-mentioned technical scheme, the side surface that runs through the cavity pipeline through the pivot is connected with the slip stopper, and the internally mounted of slip stopper has the marble, makes the inside water inlet of slip stopper is plugged up to the marble when the slip stopper removes.

Preferably, the outer side of the rotating shaft and the outer surface of the movable pile are connected with a connecting chain, and the movable pile is in sliding connection with the brake shell.

Adopt above-mentioned technical scheme, the outside through the pivot is connected with the connecting link with the surface that removes the stake, and removes stake and brake shell and be sliding connection, drives the gliding effect of removal stake when making the pivot remove, it is connected with spring four to remove between stake and the cavity pipeline.

Preferably, the self-cleaning structure comprises a third spring arranged on the outer surface of the fixing rod, a spiral column arranged on the outer surface of the fixing rod, and a brush arranged at the upper end of the third spring, the brush is in sliding connection with the spiral column, the spiral column is connected between the fixing rod and the brush, and a spiral chute is formed in the inner wall of the spiral column.

Adopt above-mentioned technical scheme, be connected with the spiral post through dead lever and brush between, and brush and spiral post are sliding connection, reach the abluent effect repeatedly.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a disinfectant spraying device special for a kindergarten and capable of preventing secondary touch pollution, which comprises the following components:

1. the disinfectant spraying device is provided with a one-way rotating structure, when the disinfectant spraying device is filled with disinfectant water, the button is pressed, the button drives the gear to descend, the gear drives the fixture block to descend, the fixture block passes through the space between the gear and the toothed bar and rotates to the inside of the gear under pressure, the gear moves upwards when the button is loosened, the fixture block is ejected outwards under the thrust of the spring I, the fixture block is meshed with the toothed bar, the gear rotates when rising, the gear rotates to drive the button to rotate, the effects of unchanged descending and button replacement when rising are achieved;

2. the movable pile is arranged, when the button is pressed down, the gear drives the rotating shaft to descend, the rotating shaft descends, meanwhile, the movable pile slides outwards under the thrust of the spring IV, disinfectant water is sprayed from the spray head through the connection with the hollow pipeline, when the rotating shaft ascends, the rotating shaft restrains the connecting chain, the connecting chain restrains the movable pile to return to the original position through the fixing pile, and the self-telescopic effect of the spray head is achieved;

3. be provided with automatically cleaning structure, when pressing the button, the upper surface of brush is pressed to the lower surface of button, produces thrust to the brush, makes the brush rotate through the inside line of spiral post, makes the surface of brush clearance button when rotatory, and when the button rose, the brush received the thrust of spring three and gets back to initial position, reaches the effect that the position was pressed in the clearance.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic cross-sectional view illustrating a connection between a first spring and a latch according to the present invention.

In the figure: 1-bottle body, 2-brake shell, 3-button, 4-gear, 5-spring I, 6-fixture block, 7-toothed bar, 8-rotating shaft, 9-sliding plug, 10-marble, 11-spring II, 12-moving pile, 13-spray head, 14-fixed rod, 15-spring III, 16-spiral column, 17-brush, 18-spring IV, 19-isolation plate, 20-connecting chain and 21-fixing pile.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.

Referring to fig. 1-4, the present invention provides a technical solution of a disinfectant spraying device for kindergarten for preventing secondary touch pollution: the device comprises a bottle body 1, a brake shell 2, a button 3, a gear 4, a first spring 5, a clamping block 6, a toothed bar 7, a rotating shaft 8, a sliding plug 9, a marble 10, a second spring 11, a movable pile 12, a spray head 13, a fixed rod 14, a third spring 15, a spiral column 16, a brush 17, a fourth spring 18, an isolation plate 19, a connecting chain 20 and a fixed pile 21;

in the embodiment, a brake shell 2 is mounted on the upper surface of a bottle body 1, a gear 4 is mounted inside the brake shell 2, a button 3 is mounted on the outer surface of the gear 4, a rotating shaft 8 is mounted on the side surface of the gear 4, and a unidirectional rotating structure is mounted inside the brake shell 2;

further, the button 3 penetrates through the outer surface of the brake shell 2, the buttons 3 are uniformly distributed on the outer surface of the gear 4, the gear 4 is rotatably connected with the rotating shaft 8, the unidirectional rotation structure comprises a first spring 5 which is embedded on the outer surface of the gear 4, a fixture block 6 which is installed at the upper end of the first spring 5, and a rack bar 7 which is installed inside the brake shell 2, the fixture block 6 is rotatably connected with the gear 4, the first spring 5 is connected between the gear 4 and the fixture block 6, the fixture block 6 is in meshed connection with the rack bar 7, when the disinfectant spraying device is filled with disinfectant water, the button 3 is pressed, the button 3 drives the gear 4 to descend, the gear 4 drives the fixture block 6 to descend, when the fixture block 6 passes through the space between the gear 4 and the rack bar 7, the fixture block 6 is rotated into the gear 4 under pressure, the gear 4 moves upwards while the button 3 is loosened, the fixture block 6 is popped outwards under the thrust of the first spring 5, and the fixture block 6 is meshed with the rack bar 7, the gear 4 is rotated while being lifted, the gear 4 rotates to drive the button 3 to rotate, and the effects of unchanged descending, lifting and rotating the replacement button 3 are achieved;

in the embodiment, the outer surface of the rotating shaft 8 is provided with a partition plate 19, the side surface of the rotating shaft 8 is connected with a sliding plug 9, the lower end of the sliding plug 9 is provided with a second spring 11, the brake shell 2 is internally provided with a movable pile 12, the movable pile 12 is internally provided with a spray head 13, the side surface of the movable pile 12 is provided with a fourth spring 18, the outer surface of the movable pile 12 is provided with a connecting chain 20, and the brake shell 2 is internally provided with a fixed pile 21;

further, a hollow pipeline is designed inside the brake shell 2, a sliding plug 9 is connected to a side surface of the rotating shaft 8 penetrating through the hollow pipeline, the rotating shaft 8 is in sliding connection with the hollow pipeline, a partition plate 19 is connected between the rotating shaft 8 and the sliding plug 9, a marble 10 is installed inside the sliding plug 9, a connecting chain 20 is connected to an outer side of the rotating shaft 8 and an outer surface of a movable pile 12, the movable pile 12 is in sliding connection with the brake shell 2, a spring four 18 is connected between the movable pile 12 and the hollow pipeline, when the button 3 is pressed, the gear 4 drives the rotating shaft 8 to descend, the rotating shaft 8 drives the partition plate 19 to move downwards, the partition plate 19 isolates disinfectant in the hollow pipeline to prevent leakage, the rotating shaft 8 drives the sliding plug 9 to move downwards, the sliding plug 9 generates pressure on the bottle body 1 through the hollow pipeline while moving downwards, the marble 10 is forced to move upwards, and disinfectant in the bottle body 1 flows out from the hollow pipeline, the disinfectant flows out through water inlets at two ends of the sliding plug 9, meanwhile, the movable pile 12 slides outwards under the thrust of the spring four 18, disinfectant is sprayed from the spray head 13 through connection with a hollow pipeline, the button 3 is loosened at the moment, the rotating shaft 8 rises to drive the sliding plug 9 to move upwards, the marble 10 blocks the water inlet under the influence of pressure when the sliding plug 9 moves, the reserved disinfectant is blocked from flowing out, meanwhile, the rotating shaft holds the connecting chain 20, the connecting chain 20 holds the movable pile back to the original position through the fixing pile 21, and the self-telescopic effect of the spray head 13 is achieved;

in the present embodiment, a fixing rod 14 is provided inside the bottle body 1, and a self-cleaning structure is installed inside the bottle body 1;

further, the self-cleaning structure comprises a spring III 15 arranged on the outer surface of the fixing rod 14, a spiral column 16 arranged on the outer surface of the fixing rod 14, and a brush 17 arranged at the upper end of the spring III 15, wherein the brush 17 is in sliding connection with the spiral column 16, the spiral column 16 is connected between the fixing rod 14 and the brush 17, a spiral chute is formed in the inner wall of the spiral column 16, when the button 3 is pressed down, the lower surface of the button 3 is pressed onto the upper surface of the brush 17 to generate thrust on the brush 17, so that the brush 17 rotates through grains in the spiral column 16, the brush 17 cleans the outer surface of the button 3 while rotating, and when the button 3 is lifted up, the brush 17 returns to the original position under the thrust of the spring III 15, so that the effect of cleaning the pressed part is achieved;

the working principle and the using process of the utility model are as follows: after the disinfectant sprayer is installed, firstly, disinfectant is filled with disinfectant, then the button 3 is pressed, the button 3 drives the gear 4 to descend, the gear 4 drives the fixture block 6 to descend, the fixture block 6 is rotated into the gear 4 under pressure when passing between the gear 4 and the toothed bar 7, the gear 4 drives the rotating shaft 8 to descend, the rotating shaft 8 drives the sliding plug 9 to move downwards, the sliding plug 9 generates pressure on the bottle body 1 through the hollow pipeline while moving downwards, so that the marble 10 is pressed upwards, disinfectant in the bottle body 1 flows out from the hollow pipeline, disinfectant flows out from water inlets at two ends of the sliding plug 9, meanwhile, the moving pile 12 is pushed by the spring four 18 to slide outwards, disinfectant is sprayed from the spray head 13 through the connection with the hollow pipeline, meanwhile, the lower surface of the button 3 is pressed to the upper surface of the hairbrush 17 to generate thrust on the hairbrush 17, so that the hairbrush 17 rotates through the inner part of the spiral column 16, when the spraying is finished, the brush 17 cleans the outer surface of the button 3, the button 3 is loosened, the gear 4 moves upwards, the fixture block 6 is ejected outwards by the thrust of the spring I5, the fixture block 6 is meshed with the toothed bar 7, the gear 4 rotates when rising, the gear 4 rotates to drive the button 3 to rotate, the descending is unchanged, the effect of changing the button 3 by rotating the rising is achieved, the gear 4 drives the rotating shaft 8 to rise, the rotating shaft 8 rises to drive the sliding plug 9 to move upwards, the elastic beads 10 are influenced by the pressure to block the water inlet when the sliding plug 9 moves, the reserved disinfectant is blocked, the rotating shaft simultaneously controls the connecting chain 20, the connecting chain 20 controls the moving pile to return to the original position through the fixing pile 21, the self-telescopic effect of the spray head 13 is achieved, when the button 3 rises, the brush 17 returns to the original position by the thrust of the spring III 15, reach the effect of clearance pressing part, when rising to target in place, button 3 has changed the button 3 of one position through the rotation of gear 4, makes the button 3 of another position soak in the antiseptic solution in bottle 1, disinfects the disinfection.

The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the utility model, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a prevent secondary touch pollution's special disinfectant sprinkler in kindergarten, includes bottle (1), brake shell (2), gear (4), removes stake (12) and dead lever (14), its characterized in that: the upper surface of the bottle body (1) is provided with a brake shell (2), a gear (4) is arranged in the brake shell (2), the outer surface of the gear (4) is provided with a button (3), the side surface of the gear (4) is provided with a rotating shaft (8), the outer surface of the rotating shaft (8) is provided with a separation plate (19), the side surface of the rotating shaft (8) is connected with a sliding plug (9), a second spring (11) is arranged at the lower end of the sliding plug (9), a movable pile (12) is arranged inside the brake shell (2), a spray head (13) is arranged in the movable pile (12), a spring four (18) is arranged on the side surface of the movable pile (12), a connecting chain (20) is installed on the outer surface of the movable pile (12), a fixed pile (21) is installed inside the brake shell (2), and a fixed rod (14) is arranged inside the bottle body (1);

a unidirectional rotating structure is arranged in the brake shell (2);

the bottle body (1) is internally provided with a self-cleaning structure.

2. The disinfectant spraying apparatus for kindergarten dedicated for preventing secondary touch contamination according to claim 1, wherein: the button (3) runs through the outer surface of the brake shell (2), the button (3) is uniformly distributed on the outer surface of the gear (4), and the gear (4) is rotatably connected with the rotating shaft (8).

3. The disinfectant spraying apparatus for kindergarten dedicated for preventing secondary touch contamination according to claim 1, wherein: the unidirectional rotation structure comprises a first spring (5) which is embedded on the outer surface of the gear (4), a fixture block (6) which is arranged at the upper end of the first spring (5), and a rack bar (7) which is arranged inside the brake shell (2).

4. A kindergarten-specific disinfectant spraying apparatus against secondary touch contamination according to claim 3, wherein: the fixture block (6) is rotatably connected with the gear (4), a first spring (5) is connected between the gear (4) and the fixture block (6), and the fixture block (6) is in meshed connection with the rack bar (7).

5. The disinfectant spraying apparatus for kindergarten dedicated for preventing secondary touch contamination according to claim 1, wherein: the inside design of brake shell (2) has the cavity pipeline, the side surface that cavity pipeline was run through in pivot (8) is connected with slip plug (9), pivot (8) are sliding connection with the cavity pipeline, be connected with between pivot (8) and slip plug (9) division board (19), the internally mounted of slip plug (9) has marble (10).

6. The disinfectant spraying apparatus for kindergarten dedicated for preventing secondary touch contamination according to claim 1, wherein: the outside of pivot (8) and the surface that removes stake (12) are connected with connecting link (20), it is sliding connection with brake shell (2) to remove stake (12), it is connected with spring four (18) to remove between stake (12) and the cavity pipeline.

7. The disinfectant spraying apparatus for kindergarten dedicated for preventing secondary touch contamination according to claim 1, wherein: the self-cleaning structure comprises a spring III (15) arranged on the outer surface of the fixing rod (14), a spiral column (16) arranged on the outer surface of the fixing rod (14), and a brush (17) arranged at the upper end of the spring III (15), wherein the brush (17) is in sliding connection with the spiral column (16), the spiral column (16) is connected between the fixing rod (14) and the brush (17), and a spiral sliding groove is formed in the inner wall of the spiral column (16).

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