CN112369951B

CN112369951B - Automatic paper-changing closestool

Info

Publication number: CN112369951B
Application number: CN202011278090.2A
Authority: CN
Inventors: 许国祥
Original assignee: Chaozhou Chaoan Zhongtao Porcelain Co ltd
Current assignee: Chaozhou Chaoan Zhongtao Porcelain Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2022-05-06
Anticipated expiration: 2040-11-16
Also published as: CN112369951A

Abstract

The invention relates to an automatic paper changing closestool, which comprises a water storage tank and a water flushing button, wherein a support table is arranged below the water flushing button, a movable plate is arranged below the support table, a lower pressure rod is connected below the movable plate, a spring is connected below the lower pressure rod, the other end of the spring is connected with an overflow pipe, an interlocking rod is arranged between the spring and the lower pressure rod, a ball plug is connected below the interlocking rod, a flushing valve seat is arranged below the ball plug, the flushing valve seat is arranged at the bottom of the water storage tank, boxes are arranged on two sides of the water storage tank, a sliding rail is fixedly connected inside each box, two supporting rods are connected below two sides of the movable plate, the lower parts of the supporting rods are connected with sliding blocks, the sliding blocks are connected on the sliding rails in a sliding manner, and baffles are arranged at the lower ends of the sliding rails, redundant operation steps can not be added for a user, and the method is convenient and fast enough.

Description

Automatic paper-changing closestool

Technical Field

The invention relates to the technical field of toilets, in particular to a toilet capable of automatically replacing paper.

Background

The toilet bowl is also commonly called as a closestool and is a durable consumer product required by people for physiological excretion. The history of the toilet bowl is described from Han dynasty, and the Xijing Odokuan recorded that the Han dynasty imperial court is made into a tiger with jade and held by a waiter of the emperor for the convenience of the emperor at any time. Although various toilet bowls are available on the market with the development of technology, the four toilet bowls are classified into a flushing type toilet bowl, a siphon spraying type toilet bowl and a siphon swirling type toilet bowl according to pollution discharge modes, but the original toilet bowl is made of wood, is not hard enough, is easy to leak water and is not easy to be formed into a certain shape. After a long time, excrement and urine can remain on the closestool, bacteria can grow, and diseases can be spread. It has been proposed later to use stone and lead to make toilets by burning the stone and lead and then sealing the crevices with asphalt, rosin and wax. This toilet solves the problem of leakage, but is cumbersome to manufacture, heavy and inconvenient to use. In addition, the dust is more, and the sitting on the table in winter is cold, so that a plurality of health hidden troubles are brought. The public toilets of present days mainly adopt a squatting pan and secondarily adopt a closestool. The surface of the toilet bowl can be contacted with the skin of different people, and the toilet bowl is extremely unsanitary, so that a plurality of people can have a conflict psychology when in use.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides an automatic paper-changing closestool which drives a paper-changing device to recycle used old paper and replace unused new paper by pressing a flushing button downwards.

In order to achieve the purpose, the invention adopts the following technical scheme:

an automatic paper changing closestool comprises a water storage tank and a water flushing button, wherein a support table is arranged below the water flushing button, a movable plate is arranged below the support table, a lower pressing rod is connected below the movable plate, a spring is connected below the lower pressing rod, the other end of the spring is connected with an overflow pipe, a linkage rod is arranged between the spring and the lower pressing rod, a ball plug is connected below the linkage rod, a water flushing valve seat is arranged below the ball plug, the water flushing valve seat is arranged at the bottom of the water storage tank, boxes are arranged on two sides of the water storage tank, a sliding rail is fixedly connected inside each box, two support rods are connected below two sides of the movable plate, the lower sides of the support rods are connected with sliding blocks, the sliding blocks are connected to the sliding rail in a sliding mode, baffles are arranged at the lower ends of the sliding rails, the sliding blocks are connected with a shaft II, a connecting rod mechanism is arranged on the shaft II, and the upper ends of the connecting rod mechanism are movably connected with the shaft II, the link mechanism lower extreme is connected on the flabellum, flabellum evenly distributed is in I outside of axle, axle I sets up inside the case, and I cover of axle is equipped with the stock form bucket, be equipped with cushion paper on the stock form bucket, there is the connection rope between the cushion paper to connect.

Preferably, the linkage rod is divided into two parts, the linkage rod can be lifted by downward compression of the spring, and the linkage rod can be lowered by upward rebound of the spring.

Preferably, the sliding block is provided with a shaft, the shaft is fixedly connected with the sliding block, and the shaft is movably connected with the connecting rod mechanism.

Preferably, a gasket is included above the baffle.

Preferably, the fan blades are four, the lower end of the connecting rod mechanism is fixedly connected with one of the fan blades, the fan blades drive the shaft to rotate when rotating, and the shaft can drive the paper rolling barrel to rotate when rotating.

In the invention, after the closestool is used, a user rises and presses down a flushing button, a movable plate is driven to vertically move downwards under the action of force, a lower pressing rod below the movable plate presses down a compression spring to drive a linkage rod and lift a ball plug, so that the normal flushing purpose is realized, at the moment, a spring on an overflow pipe contracts, support rods are connected below two ends of the movable plate, the support rods are stressed to drive a sliding block to vertically move on a sliding rail, the upper end of a connecting rod mechanism is movably connected with a shaft and can swing left and right, when the connecting rod mechanism moves downwards, the connecting rod mechanism can swing left, meanwhile, the lower end of the connecting rod mechanism can enable fan blades to rotate anticlockwise, a paper rolling barrel on the left side rotates anticlockwise and recovers old cushion paper, a paper rolling barrel on the right side rotates anticlockwise and gives out new cushion paper, when the flushing button is not pressed downwards, the spring of the overflow pipe rebounds to push the lower pressing rod to drive the movable plate to move upwards, meanwhile, the sliding block moves upwards on the sliding rail, the connecting rod mechanism swings from left to right at the moment, meanwhile, the fan blades continue to rotate anticlockwise, the old cushion paper continues to be rolled on the surface of the paper rolling barrel by the paper rolling barrel on the left side, and new paper continues to be rolled out from the paper rolling barrel on the right side and is placed on the toilet seat.

Compared with the prior art, this automatic trade paper closestool's advantage lies in:

1. the invention realizes automatic paper changing when a user presses the flushing button, does not add redundant operation steps to the user, and is convenient and quick enough.

2. The user does not need to contact the used cushion paper of other people, and the cushion paper is safe and sanitary enough.

Drawings

FIG. 1 is a perspective view showing the structure of an automatic paper changing toilet bowl according to the present invention;

fig. 2 is an enlarged schematic view of a structure a in fig. 1 of an automatic paper changing toilet bowl according to the present invention.

FIG. 3 is a side view of the structure B in FIG. 1 of a toilet with automatic paper changing according to the present invention;

FIG. 4 is a partially expanded view of an automatic refill paper for a toilet seat according to the present invention;

FIG. 5 is a top view of a toilet seat paper and a paper roll barrel of the automatic paper changing toilet seat provided by the invention;

in the figure: 1 toilet seat, 2 overflow pipes, 3 springs, 4 linkage rods, 5 ball plugs, 6 flushing valve seats, 7 lower pressure rods, 8 movable plates, 9 supporting tables, 10 flushing buttons, 11 cushion paper, 12 connecting ropes, 13 paper winding barrels, 14 shafts I, 15 fan blades, 16 connecting rod mechanisms, 17 shafts II, 18 sliding blocks, 19 sliding rails, 20 baffles, 21 supporting rods, 22 boxes and 23 water storage tanks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an automatic paper changing toilet comprises a water storage tank 23 and a water flushing button 10, wherein a support table 9 is arranged below the water flushing button 10, a movable plate 8 is arranged below the support table, a lower pressing rod 7 is connected below the movable plate 9, a spring 3 is connected below the lower pressing rod 7, the other end of the spring 3 is connected with an overflow pipe 2, a linkage rod 4 is arranged between the spring 3 and the lower pressing rod 7, a ball plug 5 is connected below the linkage rod 4, a flushing valve seat 6 is arranged below the ball plug 5, the flushing valve seat 6 is arranged at the bottom of the water storage tank 23, two boxes 22 are arranged on two sides of the water storage tank 23, support rods 21 are connected below two sides of the movable plate 8, the two support rods 21 are respectively connected with a slide block 18, the slide blocks 18 are respectively connected on a slide rail 19 in a sliding manner, baffles 20 are arranged at the lower ends of the slide rails 19, the slide rails 19 are fixedly connected inside the boxes 22, and the slide blocks 18 are respectively connected with a shaft ii 17, be equipped with link mechanism 16 on axle II 17, link mechanism 16 upper end and axle II 17 swing joint, axle I14 sets up inside case 22, axle I14 side encircles evenly distributed has a plurality of flabellums 15, link mechanism 16 lower extreme is connected on one of them flabellum 15, axle I14 cover is equipped with paper roll barrel 13, cushion paper 11 is rolled up and is established on paper roll barrel 13, connect by connecting rope 12 between every cushion paper 11, left side paper roll barrel 13 is used for retrieving used cushion paper 11, right side paper roll barrel 13 is used for giving unused cushion paper 11.

In the invention, a user presses a flushing button 10 downwards to drive a movable plate 8 to move downwards, a lower pressure rod 7 compresses a spring 3 downwards to drive a linkage rod 4 to move upwards, the linkage rod 4 lifts a ball plug 5, water in a flushing valve seat 6 flows into a toilet seat 1, when the movable plate 8 is pressed downwards, support rods 21 on two sides drive a sliding block 18 to slide downwards on a sliding rail 19, a baffle plate 20 prevents the sliding block 18 from sliding out of the sliding rail 19, the sliding block 18 slides downwards and drives a connecting rod mechanism 16 to move downwards, because the upper end of the connecting rod mechanism 16 is movably connected with a shaft II 17, the lower end of the connecting rod mechanism 16 is fixedly connected with a fan blade 15, the connecting rod mechanism 16 moves downwards and swings leftwards at the same time, the fan blade 15 drives a paper rolling barrel 13 to rotate anticlockwise, the paper rolling barrel 13 on the left side recovers used cushion paper 11 and rolls on the surface of the paper rolling barrel 13 on the left side, the right roll paper barrel 13 rotates counterclockwise to release new cushion paper 11, when the force applied by the user to the flushing button 10 disappears, the spring 3 rebounds to drive the movable plate 8 to move upwards, the linkage rod 4 moves downwards to lower the ball plug 5 onto the flushing valve seat 6, and the flushing is stopped, meanwhile, as the movable plate 8 moves upwards, the two sliders 18 are driven to slide upwards on the slide rails 19, and meanwhile, the two link mechanisms 16 move upwards and swing rightwards at the same time, the lower end of the link mechanism 16 continues to drive the fan blades 15 to rotate, the roll paper barrel 13 continues to rotate counterclockwise, the left roll paper barrel 13 continues to recycle the used cushion paper 11, the right roll paper barrel continues to send out the new cushion paper 11, and the function of automatically changing paper during flushing is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. An automatic paper-changing closestool comprises a water storage tank (23) and a flushing button (10), and is characterized in that: a supporting table (9) is arranged below the flushing button (10), a movable plate (8) is arranged below the supporting table, a lower pressing rod (7) is connected below the movable plate (8), a spring (3) is connected below the lower pressing rod (7), the other end of the spring (3) is connected with an overflow pipe (2), a linkage rod (4) is arranged between the spring (3) and the lower pressing rod (7), a ball plug (5) is connected below the linkage rod (4), a flushing valve seat (6) is arranged below the ball plug (5), the flushing valve seat (6) is arranged at the bottom of a water storage tank (23), two boxes (22) are arranged on two sides of the water storage tank (23), supporting rods (21) are connected below two sides of the movable plate (8), the lower parts of the two supporting rods (21) are respectively connected with a sliding block (18), the sliding blocks (18) are respectively connected on a sliding rail (19) in a sliding manner, a baffle (20) is arranged at the lower end of the sliding rail (19), the slide rail (19) is fixedly connected inside the box (22);

the sliding block (18) is respectively connected with the shaft II (17), a connecting rod mechanism (16) is arranged on the shaft II (17), the upper end of the connecting rod mechanism (16) is movably connected with the shaft II (17), the shaft I (14) is arranged in the box (22), a plurality of fan blades (15) are uniformly distributed on the side face of the shaft I (14) in a surrounding mode, and the lower end of the connecting rod mechanism (16) is connected to one of the fan blades (15);

the shaft I (14) is sleeved with a paper winding barrel (13), cushion paper (11) is wound on the paper winding barrel (13), each cushion paper (11) is connected through a connecting rope (12), the left paper winding barrel (13) is used for recycling used cushion paper (11), and the right paper winding barrel (13) is used for giving out unused cushion paper (11).