CN214634771U

CN214634771U - Improved ecological environment-friendly toilet

Info

Publication number: CN214634771U
Application number: CN202120770894.8U
Authority: CN
Inventors: 张启民; 贾冬瑞; 李笑晋; 刘洋
Original assignee: Dinkum Tianjin Co ltd
Current assignee: Dinkum Tianjin Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-09
Anticipated expiration: 2031-04-15

Abstract

The utility model relates to an ecological environmental protection lavatory of improved generation, including the lavatory room body, exhaust fan, the fixed roof cover in top of the lavatory room body, vacuole formation between roof cover and the lavatory room body top, and cavity internal fixation baffle is in order to split into air inlet cavity and air-out cavity with it, the one end bottom of eave is equipped with the air intake that communicates with the air inlet cavity, the other end of eave is equipped with the air outlet that communicates with the air-out cavity, all set up the filter on air intake and the air outlet, the filter passes through elevating system and is connected with adjacent lavatory room body side wall. Through elevating system's setting, can drive the filter and reciprocate to when clearing up the filter screen, direct rotatory screw rod just can move the filter down to the position that the staff can touch, and the staff need not to dismantle the filter with the help of instruments such as cat ladder, and easy operation is convenient.

Description

Improved ecological environment-friendly toilet

Technical Field

The utility model relates to an ecological lavatory technical field, concretely relates to ecological environmental protection lavatory of improved generation.

Background

The ecological environment-friendly mobile toilet is a movable toilet, is not limited by any working environment, and is suitable for public places such as tourist attractions, large construction sites, squares and dense population. The mobile public toilet has the advantages of being movable, combinable, convenient to transport and the like, does not pollute the environment, can fully utilize various resources, and is environment-friendly.

Current ecological toilet, it is not good in order to improve the gas permeability, distributes away the stink of the inside easily, improves the comfort level, installs the exhaust window on the lavatory room body, but in order to prevent the phenomenon of peeping, very high with the position of exhaust window installation, it is very inconvenient to get off to clear up the filter screen dismantlement.

SUMMERY OF THE UTILITY MODEL

For solving the problem that prior art exists, the utility model provides an ecological environmental protection lavatory of improved generation.

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

an improved ecological environment-friendly toilet comprises a toilet room body and an exhaust fan, wherein a roof cover is fixed at the top end of the toilet room body, an eave on the roof cover extends to the outer side of the toilet room body, a cavity is formed between the roof cover and the top end of the toilet room body, a partition board is fixed in the cavity to divide the roof cover into an air inlet cavity and an air outlet cavity, the air inlet cavity is communicated with the interior of the toilet room body, the exhaust fan is installed on the top end of the toilet room body corresponding to the air outlet cavity, an air inlet communicated with the air inlet cavity is formed in the bottom of one end of the eave, an air outlet communicated with the air outlet cavity is formed in the other end of the eave, filters are arranged on the air inlet and the air outlet, the filters are connected with adjacent toilet room body side walls through lifting mechanisms, each lifting mechanism comprises a screw rod and a sliding block, the screw rods are rotatably connected to the corresponding toilet room body side walls, the bottom end of the screw rod is fixedly provided with a hand-operated lever, the screw rod is in threaded connection with a sliding block, the sliding block is connected with a corresponding filter, the sliding block is connected on a sliding rail in a sliding mode, and the sliding rail is fixed on the side wall of the toilet room body.

In any one of the above schemes, preferably, the filter includes a filter frame and a filter screen, the filter screen is fixed in the filter frame, the top end of the outer side wall of the filter frame is an inclined plane inclined towards the inner side, and the filter frame is connected with the sliding block.

In any of the above schemes, preferably, a slot is arranged on one side wall of the filtering frame, the slot is located below the filtering net, and at least two limiting blocks arranged along the length direction of the slot are fixed on the top wall in the slot.

In any of the above schemes, preferably, an insertion rod matched with the slot is fixed at one end of the sliding block, a positioning groove matched with the limiting block is arranged at the top of the insertion rod, the insertion rod is inserted into the slot, and the limiting block is inserted into the corresponding positioning groove, so that the filtering frame is connected with the sliding block.

In any of the above schemes, preferably, the air inlet and the air outlet are fixed with a sealing gasket, and the filtering frame extends into the air inlet and is sealed by being attached to the sealing gasket.

In any of the above schemes, preferably, the two side walls of the toilet room body are respectively fixed with a protection box, the protection box is provided with a switch door, the bottom end of the screw rod extends into the protection box and is rotatably connected with the protection box, and the hand lever is positioned in the protection box.

In any of the above schemes, preferably, the screw rod in the protection box is provided with an anti-rotation hole, the axis of the anti-rotation hole is perpendicular to the axis of the screw rod, an anti-rotation rod penetrates through the anti-rotation hole, and the anti-rotation rod is in threaded connection with the side wall of the toilet room body.

In any of the above schemes, preferably, when the filter is located in the corresponding air outlet or air inlet, the anti-rotation rod passes through the anti-rotation hole and is in threaded connection with the toilet room body.

Compared with the prior art, the utility model provides a pair of ecological environmental protection lavatory of improved generation has following beneficial effect:

1. the lifting mechanism is arranged to drive the filter to move up and down, so that when the filter screen is cleaned, the screw rod is directly rotated to move the filter down to a position where a worker can touch the filter, the worker does not need to detach the filter by means of tools such as a ladder stand, and the operation is simple and convenient;

2. insert the inserted bar in the slot, the stopper injects in the constant head tank, makes like this and filters the design for the detachable structure between frame and the slider, is convenient for follow-up dismantlement from the slider with the filter screen and clears up, and it is more convenient to use.

Drawings

Fig. 1 is a schematic overall structure diagram of a preferred embodiment of an improved eco-friendly toilet provided by the present invention;

FIG. 2 is a schematic view of the interior of the lifting mechanism of FIG. 1;

FIG. 3 is a top view of the filter of FIG. 2;

FIG. 4 is a schematic view of the filter frame and the slider of FIG. 2 in a connected state;

FIG. 5 is a schematic view of the filter frame of FIG. 4;

fig. 6 is a schematic structural view of the connection between the insert rod and the slide block in fig. 4.

The figures are labeled as follows: 1. a toilet room body; 2. a roof cover; 3. a protection box; 4. a screw; 5. a filter frame; 6. a slider; 7. a slide rail; 8. a hand lever; 9. a rotation prevention lever; 10. an exhaust fan; 11. an air inlet; 12. a filter screen; 13. a slot; 14. a limiting block; 15. inserting a rod; 16. positioning a groove; 17. a separator.

Detailed Description

In order to further understand the inventive content of the present invention, the present invention will be explained in detail with reference to the specific embodiments.

As shown in FIGS. 1-6, according to an embodiment of the present invention, an improved ecological environmental toilet comprises a toilet body 1, an exhaust fan 10, a roof cover 2 fixed on the top of the toilet body 1, an eave on the roof cover 2 extending to the outside of the toilet body 1, a cavity formed between the roof cover 2 and the top of the toilet body 1 and having a partition 17 fixed therein to divide the cavity into an air inlet chamber and an air outlet chamber, the air inlet chamber communicating with the interior of the toilet body 1, the exhaust fan 10 mounted on the top of the toilet body 1 corresponding to the air outlet chamber, an air inlet communicating with the air inlet chamber formed at the bottom of one end of the eave, an air outlet communicating with the air outlet chamber formed at the other end of the eave, filters provided on the air inlet and the air outlet, the filters connected to the adjacent side wall of the toilet body 1 through a lifting mechanism, the lifting mechanism comprises a screw rod 4 and a sliding block 6, the screw rod 4 is rotatably connected to the side wall of the corresponding toilet room body 1, a hand-operated rod 8 is fixed at the bottom end of the screw rod 4, the sliding block 6 is in threaded connection with the screw rod 4, the sliding block 6 is connected with the corresponding filter, the sliding block 6 is in sliding connection with a sliding rail 7, and the sliding rail 7 is fixed on the side wall of the toilet room body 1. A toilet door is arranged on the front wall of the toilet room body 1.

Specifically, the top of the lavatory room body 1 that the air inlet cavity corresponds is equipped with air inlet 11, and the top of the lavatory room body 1 that the air outlet cavity corresponds is equipped with the installing port, installs exhaust fan 10 in the installing port.

All install the filter on air outlet and air intake, can block external big dust and get into the lavatory room body 1 in, play the filtering action, elevating system's setting can drive the filter and reciprocate to when the clearance, direct rotatory screw rod 4 just can move the filter down to the position that the staff can touch, the staff need not to dismantle the filter with the help of instruments such as cat ladder, easy operation is convenient.

The filter includes filter frame 5, filter screen 12 is fixed in filter frame 5, filter frame 5's lateral wall top is the inclined plane of inboard slope, filter frame 5 is connected with slider 6. The side wall of the top end of the filtering frame 5 is provided with an inclined plane, so that the filtering frame 5 can be inserted into the corresponding air outlet or air inlet more smoothly.

The filter screen is characterized in that a slot 13 is formed in one side wall of the filter frame 5, the slot 13 is located in the middle of the side wall of the filter frame 5, the slot 13 is located below the filter screen 12, and at least two limiting blocks 14 arranged along the length direction of the slot 13 are fixed on the top wall in the slot 13.

An inserting rod 15 matched with the slot 13 is fixed at one end of the sliding block 6, a positioning groove 16 matched with the limiting block 14 is formed in the top of the inserting rod 15, the inserting rod 15 is inserted into the slot 13, and the limiting block 14 is inserted into the corresponding positioning groove 16, so that the filtering frame 5 is connected with the sliding block 6. The space in the slot 13 is sufficient to allow the stopper 14 to be pulled out of the positioning groove 16 and disengaged from the insertion rod 15.

In this embodiment, insert inserted bar 15 in slot 13, stopper 14 injects in constant head tank 16, makes like this and designs for detachable structure between filter frame 5 and the slider 6, is convenient for follow-up dismantle filter screen 12 from slider 6 and clear up, and it is more convenient to use.

The air inlet and the air outlet are fixed with sealing gaskets, and the filtering frame 5 extends into the air inlet and is sealed by being attached to the sealing gaskets.

The toilet is characterized in that the two side walls of the toilet room body 1 are respectively fixed with the protection boxes 3, the protection boxes 3 are provided with switch doors, the switch doors are locked with the protection boxes 3 through locks, the bottom ends of the screw rods 4 extend into the protection boxes 3 and are connected with the protection boxes in a rotating mode, and the hand-operated rods 8 are located in the protection boxes 3.

The anti-rotation device is characterized in that an anti-rotation hole is formed in the screw rod 4 in the protection box 3, the axis of the anti-rotation hole is perpendicular to the axis of the screw rod 4, an anti-rotation rod 9 penetrates through the anti-rotation hole, and the anti-rotation rod 9 is in threaded connection with the side wall of the toilet room body 1.

When the filter is positioned in the corresponding air outlet or air inlet, the anti-rotation rod 9 passes through the anti-rotation hole to be in threaded connection with the toilet room body 1.

Wherein, a supporting block is fixed on the side wall of the toilet room body 1 in the protection box 3, and the screw rod 4 penetrates through the supporting block and is rotationally connected with the supporting block.

With hand pole 8 and prevent that bull stick 9 sets up in protection box 3, will prevent that bull stick 9 from unloading behind operation hand pole 8 makes screw rod 4 rotatory through opening the switch door, will prevent bull stick 9 again after the operation is accomplished and pass and prevent that the hole is twisted on lavatory room body 1 lateral wall, then pin the switch door, avoid idle miscellaneous people to touch screw rod 4 like this and make its rotation, and lead to filter screen 12 to dismantle and can't realize filterable problem emergence.

The working principle of the embodiment is as follows: the outside air enters the air inlet chamber after being filtered by the filter screen 12 through the air inlet, then enters the toilet room body 1 through the air inlet 11, the air of the toilet room body 1 is discharged from the air outlet chamber through the air outlet chamber by the exhaust fan 10, when the filter screen 12 needs to be taken down for cleaning, the switch door on the protection box 3 is opened, the rotation preventing rod 9 is rotated, the rotation preventing rod 9 is taken down, then the screw rod 4 is driven by the hand lever 8 to rotate, the filter frame 5 moves down in the rotation process of the screw rod 4 until a worker can touch the filter frame 5, then the filter frame 5 is lifted upwards to enable the limit block 14 to be pulled out from the corresponding locating groove 16, then the filter frame 5 is separated from the slide block 6, the disassembly of the filter frame 5 is completed, thus the filter screen 12 is disassembled from the slide block 6, the subsequent cleaning is convenient, the inserting rod 15 is inserted into the inserting groove 13 again during the installation, then the filtering frame 5 is moved downwards, the limit block 14 is inserted into the positioning groove 16, the filtering frame 5 is connected with the sliding block 6, the screw rod 4 is rotated reversely, and the filtering frame 5 moves upwards until being inserted into the corresponding air inlet or air outlet.

It will be understood by those skilled in the art that any combination of the elements of the present invention, including the summary and detailed description of the invention provided in the foregoing description and illustrated in the accompanying drawings, is not to be considered limiting in scope and in order to make the description more concise, and not to describe every element of the combination. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An ecological environmental protection lavatory of improved generation which characterized in that: the toilet comprises a toilet room body and an exhaust fan, wherein a roof cover is fixed at the top end of the toilet room body, an eave on the roof cover extends to the outer side of the toilet room body, a cavity is formed between the roof cover and the top end of the toilet room body, a partition board is fixed in the cavity to divide the roof cover into an air inlet cavity and an air outlet cavity, the air inlet cavity is communicated with the interior of the toilet room body, the exhaust fan is installed at the top end of the toilet room body corresponding to the air outlet cavity, an air inlet communicated with the air inlet cavity is formed in the bottom of one end of the eave, an air outlet communicated with the air outlet cavity is formed in the other end of the eave, filters are arranged on the air inlet and the air outlet, the filters are connected with the adjacent side walls of the toilet room body through a lifting mechanism, the lifting mechanism comprises a screw rod and a sliding block, the screw rod is rotatably connected to the corresponding side wall of the toilet room body, and a hand-cranking rod is fixed at the bottom end of the screw rod, the screw rod is in threaded connection with a sliding block, the sliding block is connected with a corresponding filter, the sliding block is connected onto a sliding rail in a sliding mode, and the sliding rail is fixed on the side wall of the toilet room body.

2. The improved ecological and environmental protection toilet according to claim 1, wherein: the filter includes filtering frame, filter screen, the filter screen is fixed in filtering frame, filtering frame's lateral wall top is the inclined plane of inboard slope, filtering frame is connected with the slider.

3. The improved ecological and environmental protection toilet according to claim 2, wherein: the filter frame is characterized in that a slot is formed in one side wall of the filter frame and located below the filter screen, and at least two limiting blocks arranged in the length direction of the slot are fixed on the top wall in the slot.

4. The improved ecological and environmental protection toilet according to claim 3, wherein: the filter frame is characterized in that an inserting rod matched with the slot is fixed at one end of the sliding block, a positioning groove matched with the limiting block is formed in the top of the inserting rod, the inserting rod is inserted into the slot, and the limiting block is inserted into the corresponding positioning groove, so that the filter frame is connected with the sliding block.

5. The improved ecological and environmental protection toilet according to claim 2, wherein: the air inlet and the air outlet are fixed with sealing gaskets, and the filtering frame extends into the air inlet and is sealed by being attached to the sealing gaskets.

6. The improved ecological and environmental protection toilet according to claim 1, wherein: the toilet is characterized in that two side walls of the toilet room body are respectively fixed with a protection box, the protection box is provided with a switch door, the bottom end of the screw rod extends into the protection box and is rotatably connected with the protection box, and the hand-operated rod is positioned in the protection box.

7. The improved ecological and environmental protection toilet according to claim 6, wherein: the anti-rotation device is characterized in that an anti-rotation hole is formed in the screw rod in the protection box, the axis of the anti-rotation hole is perpendicular to the axis of the screw rod, an anti-rotation rod penetrates through the anti-rotation hole, and the anti-rotation rod is in threaded connection with the side wall of the toilet room body.

8. The improved ecological and environmental protection toilet according to claim 7, wherein: when the filter is positioned in the corresponding air outlet or air inlet, the anti-rotation rod passes through the anti-rotation hole to be in threaded connection with the toilet room body.