CN211228760U

CN211228760U - Portable closestool capable of being more labor-saving and cleaner in flushing

Info

Publication number: CN211228760U
Application number: CN201922047242.7U
Authority: CN
Inventors: 王慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-11
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a portable toilet which can be more easily and cleanly flushed, wherein the top surface of a toilet seat is provided with a toilet bowl concave position, the bottom of the toilet bowl concave position is provided with a discharge port which is communicated up and down, a flushing port is arranged in the toilet bowl concave position, and a clear water cavity for storing clear water is arranged in the toilet seat; the sewage tank is detachably connected to the bottom of the toilet seat, the top surface of the sewage tank is provided with an accommodating port, and the accommodating port is communicated with the discharge port; the flush pump includes the pump case, the piston, handle and spring, the pump case rigid coupling is on the urinal seat, pump water cavity has in the pump case, the pump case lower part sets up draws water mouth and delivery port, draw water mouth intercommunication pump water cavity and clear water cavity, the delivery port communicates pump water cavity and flushing port, the piston slides and sets up in the pump case, the outer wall of piston is pasted tightly with the inner wall of pump case is airtight, the lower extreme and the piston rigid coupling of handle, be provided with the spring between the bottom surface in piston and the pump case, draw water mouth and the check valve intercommunication of intaking, the delivery port communicates with the check valve that goes out water. The utility model discloses the flush pump can draw water automatically, and it is more laborsaving to wash by water.

Description

Portable closestool capable of being more labor-saving and cleaner in flushing

Technical Field

The utility model relates to a closestool field, in particular to wash more laborsaving, cleaner portable closestool.

Background

The closestool is a sanitary appliance commonly used in daily life of people, and the traditional closestool is fixedly installed, cannot be moved and carried, and cannot meet the requirements of people on going out and using in the open air. Therefore, portable toilets which can be moved and carried are currently available, and most of the portable toilets are provided with a water tank and a manual flushing pump, and when people go to the toilet, the manual flushing pump can be used for pumping clean water in the water tank to flush the toilet. Most of toilets equipped with manual flushing pumps in the market at present need users to pull up the handle with force to form negative pressure for pumping water, and then press down the handle of the manual flushing pump for flushing water, and pulling the handle in a sitting posture is very laborious. In addition, because the portable closestool is not heavy, and the flushing handle is often arranged on one side of the closestool, the gravity center is easy to be unstable when the portable closestool is pulled by force, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a more laborsaving, cleaner portable closestool washes is provided, and the flushing pump can draw water automatically, need not to exert oneself and stimulates drawing water, more laborsaving, the focus is more stable during the bath.

In order to achieve the above object, the utility model discloses a wash more laborsaving, cleaner portable closestool, include:

the toilet seat is characterized in that a toilet bowl concave position is arranged on the top surface of the toilet seat, a discharge port which is communicated up and down is arranged at the bottom of the toilet bowl concave position, a flushing port is arranged in the toilet bowl concave position, and a clear water cavity for storing clear water is arranged in the toilet seat;

the sewage tank is detachably connected to the bottom of the toilet seat, the top surface of the sewage tank is provided with a containing opening, and the containing opening is communicated with the discharge opening;

the flushing pump comprises a pump shell, a piston, a handle and a spring, the pump shell is fixedly connected on the toilet seat, a pump water cavity is arranged in the pump shell, a water pumping port and a water outlet are arranged at the lower part of the pump shell, the water pumping port is communicated with the pump water cavity and the clear water cavity, the water outlet is communicated with the pump water cavity and the flushing port, the piston is arranged in the pump shell in a sliding manner, the outer wall of the piston is tightly attached to the inner wall of the pump shell in an airtight manner, the lower end of the handle is fixedly connected with the piston, a spring is arranged between the piston and the inner bottom surface of the pump shell to keep the piston at a higher position in the pump shell, the water pumping port is communicated with the water inlet one-way valve, the water outlet is communicated with the water outlet one-way valve, the water body flowing through the water inlet one-way valve can only flow along the direction entering the pump water cavity, and the water body flowing through the water outlet one-way valve can only flow along the direction leaving the pump water cavity.

Preferably, the handle is provided with a locking convex point, the upper end of the pump shell is provided with a locking groove, the locking groove is transversely arranged, the end part of the locking groove is an opening, and the locking convex point penetrates through the opening to slide into the locking groove when the handle rotates.

Preferably, the pump casing includes a pump barrel and a pump cover, the outer side wall of the pump barrel is provided with an installation convex point, the inner side wall of the pump casing is provided with an L-shaped locking groove, and the installation convex point is inserted into the L-shaped locking groove in a sliding manner.

Preferably, the pump shell further comprises a mounting ring, the mounting ring is provided with a plurality of lower mounting holes, the pump cover is provided with a plurality of upper mounting holes, the upper mounting holes are aligned with the lower mounting holes and connected through screws, the top surface of the toilet seat is provided with an annular groove, and the mounting ring is clamped in the annular groove.

Preferably, the urinal concave position is reduced in smooth transition from top to bottom, the flushing port comprises a first flushing port and a second flushing port, the first flushing port and the second flushing port are respectively arranged on the left side and the right side in the urinal concave position, the water outlet directions of the first flushing port and the second flushing port respectively face the front side and the rear side in the urinal concave position, and the first flushing port and the second flushing port are respectively communicated with the water outlet.

Preferably, a switch valve is arranged between the discharge port and the receiving port for controlling the discharge port to be communicated with or separated from the receiving port.

Preferably, the switch valve comprises a baffle plate which is arranged between the toilet seat and the sewage tank in a sliding manner, one end of the baffle plate is arranged between the discharge port and the containing port, and the other end of the baffle plate is fixedly connected with a handle which is arranged on the outer side between the toilet seat and the sewage tank.

Preferably, the sewage case lateral wall is provided with the catching groove, the toilet seat lateral wall is provided with the hasp, the hasp includes buckle, loop hook, buckle, one side of buckle with the lateral wall of toilet seat rotates to be connected, the opposite side of buckle with the buckle rotates to be connected, loop hook rigid coupling in just be located on the lateral wall of toilet seat the top of buckle, the buckle rotated when extremely the top by the loop hook catches on, the buckle lower extreme is provided with the clip, the buckle is along with when the rotation of buckle rises the clip inserts the catching groove.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the spring is arranged between the piston and the inner bottom surface of the pump shell, so that the handle and the piston can be automatically lifted by the elasticity of the spring after being pressed down, and the piston can automatically pump water upwards, therefore, only the handle is pressed down during flushing, the handle does not need to be pulled up forcibly for pumping water, and the use is more convenient;

the handle is provided with the locking convex point and the upper end of the pump shell is transversely provided with the locking groove, so that the convex point can slide into the locking groove when the handle rotates, and the handle cannot vertically lift and move to realize locking, so that flushing cannot be pressed, and the handle is convenient to move without water leakage;

the pump cover can not move up and down to be quickly covered on the pump barrel, and is arranged on the mounting ring through the screws, and the mounting ring is clamped on the toilet seat, so that the pump body is quickly mounted on the toilet seat;

the baffle is arranged in a sliding manner, so that the discharge port and the containing port are separated when the closestool is not used, the sewage tank is sealed, unpleasant smell is isolated, and foreign matters are prevented from falling into the sewage tank in the transportation process;

by arranging the urinal concave position which is gradually reduced from top to bottom and the first flushing port and the second flushing port which are opposite in direction, the two flushing ports can flush simultaneously by pressing the handle once, and the flushing ports form a vortex flushing effect in the urinal concave position, so that the flushing is cleaner;

through setting up the bigger buckle of area, make the connection of sewage case and urinal seat more reliable, make things convenient for whole transport.

Drawings

Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic view of the overall structure of a concave portion of a urinal;

FIG. 4 is a schematic view of the overall construction of the flush pump;

fig. 5 is a schematic view of another overall construction of the flush pump.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings of fig. 1-5.

As shown in fig. 1 to 3, a portable toilet which is easier to wash and cleaner includes a toilet seat 1 and a waste water tank 2.

The top surface of the toilet seat 1 is provided with a toilet bowl concave position 12 which is smoothly transited from top to bottom and becomes small, the bottom of the toilet bowl concave position 12 is provided with a discharge port which is communicated up and down, the left side and the right side in the toilet bowl concave position 12 are respectively provided with a first flushing port 121 and a second flushing port 122, the water outlet directions of the first flushing port 121 and the second flushing port 122 respectively face the front side and the rear side in the toilet bowl concave position 12, the toilet seat 1 is internally provided with a clear water cavity for storing clear water, and the toilet seat 1 is also provided with a flushing pump 3 for pumping the clear water in the clear water cavity to the first flushing port 121 and the second flushing port 122 for flushing the toilet bowl concave position 12.

The sewage tank 2 is detachably connected to the bottom of the toilet seat 1 through the lock catch 5, the top surface of the sewage tank 2 is provided with an accommodating port which is communicated with a discharge port, a sewage cavity is arranged in the sewage tank 2, and the accommodating port is communicated with the sewage cavity. An on-off valve 4 is arranged between the receiving port and the discharge port and used for controlling the communication or separation of the receiving port and the discharge port.

The toilet seat 1 is provided with a filling port 11 for filling clear water, and the sewage tank 2 is provided with a sewage port 21 for discharging sewage. The filling port 11 is communicated with the clear water cavity, and the sewage port 21 is communicated with the sewage cavity.

Switch valve 4 includes sealing ring 42, baffle spout 43, baffle 44 and handle 41, sealing ring 42 sets up between storage port and discharge port, sealing ring 42's top end opening and discharge port sealing connection, sealing ring 42's bottom opening and storage port sealing connection, sealing ring 42 lateral wall rigid coupling has baffle spout 43, baffle spout 43 is the flat tubular construction of plastics, baffle 44 slides the cartridge in baffle spout 43, sealing ring 42 lateral wall has the through-hole and supplies baffle 44 to slide from baffle spout 43 and get into in sealing ring 42, thereby baffle 44 passes and fills up sealing ring 42 after sealing ring 42's lateral wall gets into in sealing ring 42 and separates storage port and discharge port, baffle 44's one end rigid coupling has handle 41, handle 41 sets up in the outside between just pond seat 1 and sewage tank 2, convenience of customers pulling.

Referring to fig. 2, the latch 5 includes a buckle plate 51, a buckle ring 52 and a loop hook 53, one side of the buckle ring 52 is rotatably connected with the sidewall of the toilet seat 1, the upper end of the buckle plate 51 is provided with a loop hole 512 for sheathing the other side of the buckle ring 52 so that the buckle plate 51 is rotatably connected to the buckle ring 52, the lower end of the buckle plate 51 is provided with a hook 511 having an inner hook, the sidewall of the toilet seat 1 is fixedly connected with the loop hook 53 and the loop hook 53 is positioned above the buckle ring 52, the buckle ring 52 pushes the loop hook 53 to be elastically deformed and lifted when rotating to the uppermost side, then the buckle ring 52 is hooked and limited by the end of the loop hook 53, and the hook 511 is inserted into the catch groove 22 of the sidewall of the wastewater tank 2 when the buckle plate 51 ascends along with the rotation of the buckle.

Referring to fig. 4-5, the flush pump 3 includes a pump housing, a piston 33, a handle 32 and a spring 34, the pump housing is fixedly connected to the toilet seat 1, the pump housing includes a pump barrel 31, a pump cover 35 and a mounting ring 36, the toilet seat 1 has an opening for mounting the flush pump 3 on the top surface, the edge of the opening has an annular groove, the mounting ring 36 is clamped in the annular groove, a connecting protrusion 315 is fixedly connected to the outer side wall of the pump cover 35, an upper mounting hole 316 is provided on the connecting protrusion 315, a lower mounting hole 361 is provided on the mounting ring 36, the upper mounting hole 316 is aligned with the lower mounting hole 361 and is fixedly connected together by screws, so that the pump cover 35 and the mounting ring 361 are fixedly connected together. The pump cover 35 inside wall is provided with L shape locking groove, and pump barrel 31 lateral wall upper end has the installation arch 317, and the horizontal limit lateral sliding in L shape locking groove is followed again to the vertical limit vertical slip in L shape locking groove of installation arch 317 for the inner wall of tight pump cover 35 is pasted on pump barrel 31 upper end and can't reciprocate, realizes that pump barrel 31 installs on pump cover 35.

The pump barrel 31 is internally provided with a pump water cavity 318, the lower part of the pump barrel 31 is provided with a water pumping port 312 and a water outlet 313, the water pumping port 312 is communicated with the pump water cavity 318 and a clear water cavity, the water outlet 313 is respectively communicated with the pump water cavity 318 and the first and

second flushing ports

121 and 122, the piston 33 is arranged in the pump barrel 31 in a sliding manner, the outer wall of the piston 33 is tightly attached to the inner wall of the pump barrel 31 in an airtight manner, the lower end of the handle 32 is fixedly connected with the piston 33, a spring 34 is arranged between the piston 33 and the inner bottom surface of the pump barrel 31 to keep the piston 33 at a higher position in the pump barrel 31, a spring supporting bump 311 is arranged at the inner bottom of the pump barrel 31 to support the spring 34, the water pumping port 312 is communicated with the water inlet check valve to enable water flowing through the water inlet check valve to flow only along the direction entering the pump water cavity 318, and the water outlet 313 is communicated with the water outlet check valve to. The water inlet check valve is preferably arranged at the water pumping port 312, and the water outlet check valve is preferably arranged at the water outlet 313. The side wall of the lower end of the water pumping port 312 is provided with a notch 314, so that water can be pumped from the notch 314 when the water pumping port 312 is blocked at the bottom of the clear water cavity.

Have locking bump 321 on the handle 32, pump cover 35 top surface has the locking recess 351 of horizontal setting, handle 32 overcomes spring 34's pressure and descends to when contacting with pump cover 35, twist grip 32 can make locking bump 321 slide and get into in locking recess 351, and then make the unable oscilaltion motion of handle 32, but keep pasting tightly in pump cover 35, realize that handle 32 locking is in the low level, ensure that the transportation can not the mistake press the handle, and make the closestool whole more regular when making the transportation, convenient transportation.

Of course, the above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention, and all modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.

Claims

1. A portable toilet that washes more laborsavingly, cleaner, its characterized in that includes:

2. The portable toilet bowl according to claim 1, wherein the handle has a locking protrusion, the pump housing has a locking recess at an upper end thereof, the locking recess is transversely disposed and has an opening at an end thereof, and the locking protrusion slides into the locking recess through the opening when the handle is rotated.

3. The portable toilet bowl with less labor and more cleanliness for flushing according to claim 2, wherein the pump casing comprises a pump barrel and a pump cover, the outer side wall of the pump barrel is provided with a mounting convex point, the inner side wall of the pump casing is provided with an L-shaped locking groove, and the mounting convex point is slidably inserted into the L-shaped locking groove.

4. The portable toilet bowl with less labor and more cleanliness for flushing according to claim 3, wherein the pump case further comprises a mounting ring, the mounting ring is provided with a plurality of lower mounting holes, the pump cover is provided with a plurality of upper mounting holes, the upper mounting holes are aligned with the lower mounting holes and connected through screws, the top surface of the toilet seat is provided with an annular groove, and the mounting ring is clamped in the annular groove.

5. The portable toilet bowl with labor-saving and clean flushing according to claim 1, wherein the concave position of the toilet bowl is reduced in a smooth transition manner from top to bottom, the flushing ports comprise a first flushing port and a second flushing port, the first flushing port and the second flushing port are respectively arranged at the left side and the right side of the concave position of the toilet bowl, the water outlet directions of the first flushing port and the second flushing port respectively face the front side and the rear side of the concave position of the toilet bowl, and the first flushing port and the second flushing port are respectively communicated with the water outlet.

6. The more labor-saving and clean portable toilet bowl according to claim 1, wherein a switch valve is provided between the discharge port and the receiving port for controlling the discharge port to communicate with or be separated from the receiving port.

7. The more labor-saving and clean portable toilet bowl according to claim 6, wherein the switch valve comprises a baffle slidably disposed between the toilet seat and the waste water tank, one end of the baffle is disposed between the discharge port and the receiving port, and the other end of the baffle is fixedly connected to a handle disposed outside between the toilet seat and the waste water tank.

8. The portable toilet bowl with less labor and more cleanliness for flushing according to any one of claims 1 to 7, wherein the side wall of the waste water tank is provided with a fastening groove, the side wall of the toilet seat is provided with a fastening buckle, the fastening buckle comprises a buckle ring, a ring hook and a buckle plate, one side of the buckle ring is rotatably connected with the side wall of the toilet seat, the other side of the buckle ring is rotatably connected with the buckle plate, the ring hook is fixedly connected with the side wall of the toilet seat and is positioned above the buckle ring, the buckle ring is hooked by the ring hook when rotating to the uppermost side, the buckle plate is provided with a clasp at the lower end, and the clasp is inserted into the fastening groove when the buckle plate ascends along with the rotation of the buckle ring.