CN2495699Y - Mobile toilet - Google Patents

Abstract

The utility model provides a structure of mobile toilet, mainly by a storage seat, component such as several curb plates and a top cap and cooperation water-drawing system constitute, this storage seat jets out integrated into one piece with plastics and makes, its inside partition has upper and lower room and stores the holding respectively for clear water and excrement, and the open-top then covers and establishes and have a closestool seat, and this water-drawing system is that the group locates in the bottom of closestool seat and communicates to the supreme room of holding, several curb plates can pass through the bolt combination with the storage seat, at last with the top cap gland bonnet in the top of several curb plates.

Description

portable toilet

technical field

The utility model relates to a structure of a mobile toilet, in particular to a structure of a mobile toilet which can be easily and quickly assembled.

Background technique

Ordinary mobile toilets are usually built and used around large-scale event squares or outdoor assembly centers, so they need to meet the mobility of simple and quick assembly or disassembly, and do not occupy too much volume during transportation. As revealed in the "Improved Structure of Portable Toilet" disclosed in the utility model patent No. 346950, the surrounding walls 10 on the four sides of the mobile toilet are hollow in structure, and a partition plate 101 is horizontally arranged in the middle section of the hollow surrounding wall to make the surrounding wall area The upper and lower peripheral walls 102, 103 are separated, and a hollow insulating water tank 20 is formed on the top of the upper wall 102, so that the insulating water tank 20 communicates with the upper wall 102, so that the water delivery pipe 401 of the faucet and the toilet water tank 40 can be connected. In the upper wall 102, to supply water for faucets and toilets, as shown in FIG. 1 .

The mobile toilet constituted by the above-mentioned structure utilizes the insulated water tank 20 and the upper wall 102 to store clean water, and the gravity of the high water level is used to supply water to the faucet and flush the toilet. However, this structure undoubtedly increases the overall center of gravity of the mobile toilet. , so that the mobile toilet is prone to deflection or inclination doubts, and when the insulating water tank 20 and the upper wall 102 are filled with clean water, the hollow structure of the lower wall 103 is bound to bear a huge load, which ensures the safety of use. Threatened, and the hollow structure of the surrounding walls 10 is complex, resulting in a relatively high manufacturing cost. In order to make the surrounding walls 10 have the function of storing water, the surrounding walls 10 are connected into one body during manufacture. When stored, the volume is too large to occupy too much space, and it is troublesome and time-consuming to disassemble and transport.

Contents of the invention

The main purpose of the utility model is to provide a mobile toilet structure that can quickly complete the construction or disassembly of the mobile toilet.

The secondary purpose of the utility model is to provide a mobile toilet structure with stable structure, no shaking, and no dumping.

The technical solution of the utility model is: a mobile toilet, which is mainly composed of a storage seat, several side plates, a top cover member and a water drawing system, and its characteristics are:

The storage seat is made of plastic injection molding. Its interior is divided into an upper chamber and a lower chamber, and the top opening is covered with a gasket and a cover, and the center of the cover has a through hole. And a toilet seat cover is set at the through hole, and several nuts are pre-embedded at the selected place around the storage seat;

Several side panels are in the shape of a rectangular plate, with a number of lock holes on the four sides of the panel body, and a door leaf is formed in the center of one of the side panels;

The top cover is provided with a perforation at a selected place, and an exhaust pipe is inserted in the perforation to communicate with the lower chamber;

A water pumping system, which is assembled at the bottom of the toilet seat and connected to the upper chamber;

Using the above-mentioned components, make the locking holes of several side plates correspond to the pre-embedded nuts on the periphery of the storage seat, and use bolts to screw them together with the storage seat and the adjacent side plates, and the top cover is sealed on the Count the tops of the side panels.

The through hole of the cover is corresponding to the top opening of the lower chamber. A water injection hole and a pump port are arranged beside the through hole of the cover.

A guide hole is arranged at a corner on the top of the storage seat, and the guide hole is connected to the lower chamber.

The water drawing system is mainly composed of a water stop valve, a hose, an air pressure water pump, a pressing head and a water outlet pipe member, so that one end of the hose is connected to the front end of the air pressure water pump, and the other end is connected to the water stop valve. connected, and the pressing head and the water outlet pipe are respectively assembled on the top end and the rear end of the air pressure water pump.

The water stop valve at the front end of the hose is fixed on the inner bottom of the upper chamber, while the air pressure water pump is locked at the bottom of the cover, and the pressing head at the top protrudes from the bottom of the pump port to the top of the cover. On the other side, the water outlet pipe is arranged inside the toilet seat, and there are two shunt pipes leading to the two side walls of the toilet seat, so that the air pressure pump can pump water from the water stop valve at the front end of the hose by the action of the engine pressing the pressing head. The pump is led in, and it is led out from the rear outlet pipe and the shunt pipe row. A baffle is pivotally arranged at the discharge opening at the bottom of the toilet seat.

Description of drawings

Now in conjunction with the following specific embodiments, and in conjunction with the accompanying drawings, the utility model is described in detail as follows: Fig. 1 is a schematic sectional view of a commonly used mobile toilet. Fig. 2 is a three-dimensional combination schematic diagram of the appearance of the utility model. FIG. 3 is an exploded perspective view of the storage base and the water drawing system of the present invention. Fig. 4 is a schematic cross-sectional view of the layout state of the shunt pipe in the toilet seat of the present invention. Fig. 5 is an exploded perspective view of the utility model. Fig. 6 is a partial assembled cross-sectional schematic diagram of the present invention. Explanation of symbols: peripheral wall....10 partition board....101 upper peripheral wall....102 lower peripheral wall....103 insulated water tank....20 toilet water tank....40 water delivery pipe. ...401 storage seat...1 upper chamber...11 lower chamber...12 gasket...13 cover...14 through hole...141 water injection hole. ...142 Pump port....143 Toilet seat....15 Block....151 Pivot....1511 Counterweight....1512 Guide hole....16 Nut. ...17 Side panels....2 Lock holes....21 Door leaf...22 Top cover....3 Perforation....31 Exhaust pipe....32 Water pumping system.. ..4 water stop valve...41 hose...42 air pressure water pump...43 press head...44 water outlet pipe...45 shunt pipe...451 bolt... .A

Detailed ways

As shown in Figure 2 and Figure 4, the structure of a mobile toilet is mainly composed of a storage seat 1, several side plates 2, a top cover 3 and other components and a water drawing system 4; wherein: the storage seat 1 , as shown in Figure 3, is made of plastic injection molding, its internal partition has an upper chamber 11 and a lower chamber 12, and the top opening is covered with a gasket 13 and a cover 14, And this cover 14 central places have a through hole 141 corresponding with the opening of the top of the lower chamber 12, and make a toilet seat 15 cover to be located at the through hole 141 place, and the side of the through hole 141 is provided with a for clear water injection. The water injection hole 142 and the pump port 143 of the chamber 11 are also provided with a guide hole 16 at a corner of the top of the storage seat 1, so that the guide hole 16 is connected to the lower chamber 12, and on the periphery of the storage seat 1 Numerous nuts 17 are pre-embedded in the selected place;

Several side plates 2, as shown in Figure 5, are all slightly in the shape of a rectangular plate, and are provided with some keyholes 21 at the four sides of each plate body, and make the central part of wherein one side plate 2 be provided with a door leaf 22;

The top cover 3 cooperates with it according to the size of the storage seat 1, and a perforation 31 is provided at the position above the corresponding guide hole 16, and an exhaust pipe is inserted at the bottom edge of the perforation 31. 32 is connected to the guide hole 16;

The water drawing system 4, please refer to Fig. 3 and Fig. 4, it is assembled on the bottom of the toilet seat 15 and connected to the upper chamber 11, mainly consists of a water stop valve 41, a hose 42, an air pressure pump 43, a pressing Head 44, water outlet pipe 45 and other components are formed, so that one end of the hose 42 is connected to the front end of the air pressure water pump 43, and the other end is connected to the water stop valve 41, and the pressing head 44 and the water outlet pipe 45 are respectively assembled on the The top and the rear end of the air pressure water pump 43, and the water stop valve 41 at the front end of the hose 42 is placed and fixed on the inner bottom surface of the upper chamber 11, so that the air pressure water pump 43 is locked on the bottom end of the cover 14, so that the top end The pressing head 44 protrudes from the top surface of the cover 14 from the bottom of the pump port 143, and the outlet pipe 45 is arranged inside the toilet seat 15, and two shunt pipes 451 are arranged on the two side walls of the toilet seat 15, which can be used by the engine. The action of pressing the pressing head 44 makes the air pressure water pump 43 draw water from the water stop valve 41 at the front end of the flexible pipe 42, and makes it flow out from the rear end water outlet pipe 45 and the shunt pipe 451.

Utilize above-mentioned member, as shown in Figure 5, the locking hole 21 of number side plate 2 is corresponding to the nut 17 place that the peripheral edge of storage seat 1 is embedded, and it is connected with storage seat 1 and adjacent side plate 2 with bolt A. Apply a screw lock combination, and the top cover 3 is sealed on the top of several side panels 2, so that the construction or dismantling of the mobile toilet can be completed easily and quickly, and the top cover that will store clean water and excreta , the means of integrating the lower chambers 11 and 12 into the storage seat 1, and the combination of the water pumping system 4, the center of gravity of the mobile toilet can be lowered, and an extremely stable placement effect can be obtained.

In the mobile toilet of the present utility model, in order to prevent the dirty gas stored in the excreta in the lower chamber 12 from escaping from the toilet seat 15 and affecting the environment of the user when going to the toilet, it uses the air pipe 32 to move the lower chamber 12 In addition to the marsh/pollution gas being discharged from the perforation 31 of the top cover 3, a baffle 151 can be additionally pivoted at the drain opening at the bottom of the toilet seat 15, and the baffle 151 is usually formed by a counterweight 1512 at the rear end of the pivot 1511 And keep sticking to the discharge opening, so that the foul smell of excrement will not escape from the discharge opening of the toilet seat 15; and when the user flushes the toilet seat 15 after going to the toilet, the baffle 151 can be opened by the weight of the water flow or the excrement. The excrement can be smoothly guided and stored in the lower chamber 12, as shown in FIG. 6 .

Claims (7)

1. A mobile toilet, which is mainly composed of a storage seat, several side plates and a top cover member and a water pumping system. It is characterized in that: The storage seat is made of plastic injection molding. Its interior is divided into an upper chamber and a lower chamber, and the top opening is covered with a gasket and a cover, and the center of the cover has a through hole. And a toilet seat cover is set at the through hole, and several nuts are pre-embedded at the selected place around the storage seat; Several side panels are in the shape of a rectangular plate, with a number of lock holes on the four sides of the panel body, and a door leaf is formed in the center of one of the side panels; The top cover is provided with a perforation at a selected place, and an exhaust pipe is inserted in the perforation to communicate with the lower chamber; A water pumping system, which is assembled at the bottom of the toilet seat and connected to the upper chamber; Using the above-mentioned components, make the locking holes of several side plates correspond to the pre-embedded nuts on the periphery of the storage seat, and use bolts to screw them together with the storage seat and the adjacent side plates, and the top cover is sealed on the Count the tops of the side panels. 2. The mobile toilet according to claim 1, wherein the through hole of the cover corresponds to the opening at the top of the lower chamber. 3. The mobile toilet as claimed in claim 1, wherein a water injection hole and a pump port are arranged beside the through hole of the cover. 4. The mobile toilet according to claim 1, characterized in that a guide hole is provided at a corner of the top of the storage seat, and the guide hole is connected to the lower chamber. 5. The mobile toilet according to claim 1, wherein the water drawing system is mainly composed of a water stop valve, a hose, a pneumatic water pump, a pressing head and a water outlet pipe member, so that one end of the hose It is connected to the front end of the air pressure water pump, and the other end is connected to the water stop valve, and the pressing head and the water outlet pipe are respectively assembled on the top end and the rear side of the air pressure water pump. 6. The mobile toilet according to claim 1 or 5, characterized in that the water stop valve at the front end of the hose is fixed on the inner bottom of the upper chamber, and the pneumatic water pump is locked on the bottom of the cover. And the pressing head at the top protrudes from the bottom of the pump port to the top surface of the cover, and the outlet pipe is arranged inside the toilet seat, and two shunt pipes are arranged on the two side walls of the toilet seat, which can be pressed by the engine. The action of pressing the head makes the air pressure water pump draw water from the water stop valve at the front end of the hose, and make it lead out from the water outlet pipe and the shunt pipe at the rear end. 7. The mobile toilet as claimed in claim 1, wherein a baffle is pivotally arranged at the discharge opening at the bottom of the toilet seat.

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