CN212896682U

CN212896682U - Free drainage device of urinal

Info

Publication number: CN212896682U
Application number: CN202021759095.2U
Authority: CN
Inventors: 雷衍辉
Original assignee: Guangdong Jialijie Sanitary Ware Technology Co ltd
Current assignee: Guangdong Jialijie Sanitary Ware Technology Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-06
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a urinal is hydrophone under free row, including plastic joint and threaded connection section of thick bamboo, the lower extreme at plastic joint is installed to the threaded connection section of thick bamboo, the inside and upper end external connection in plastic joint upper end has sealed rubber ring, the upper end of sealed rubber ring is provided with the decurrent metal of opening and leaks the lid, threaded connection sleeve has been cup jointed to the circumference outside of threaded connection section of thick bamboo, the novel metal that only has its top leaks the lid and exposes on the urinal after the urinal is installed to the drainer, and the metal leaks the lid and can replace traditional pottery hourglass net to carry out drainage and filtration impurity, and this novel urinal is drainer freely can inseparable laminating in urinal mounted position department at the sealed rubber ring of installing on the urinal back metal leak lid bottom connection on plastic joint, can play leak protection water effect like this, prevent that water and urine in the urinal from leaking the subaerial condition along the gap of this urinal free drainer and urinal mounted position department and urinal from the drainer And (4) generating.

Description

Free drainage device of urinal

Technical Field

The utility model belongs to the technical field of the bathroom is with article correlation, concretely relates to urinal is hydrophone under freely discharging.

Background

The urinal is mostly used in the toilet of public building, and some household bathrooms are also provided with urinals, and the urinal is divided into the following parts according to the structure: the rushing-down type siphon type water purifier is divided into the following parts according to the installation mode: the bucket type, floor type and wall type urinal are made up by using clay or other inorganic material through the processes of mixing, forming and high-temp. firing, and its water absorption rate is less than or equal to 0.5% and less than or equal to 8.0%, and on the market several flushing type, siphon type and spraying siphon type water-saving toilet bowls are available, and can be used for selection by means of water-saving product certification, and the water consumption for flushing general urinal is not more than 5L, and water-saving quantity is not more than 3L, and also it has the qualified cleaning function and sewage replacement function, and the urinal is often used together with infrared induction device to.

The prior urinal leakage net technology has the following problems: the urinal that uses on the existing market leaks the net and mostly all is that ceramic material makes, and the hourglass net that ceramic material made can receive its self material influence and produce the drainage influence after installing the urinal, traditional pottery leak the net can lead to the arch easily because ceramic leaks the net self thick and heavy with urinal laminating department after the installation, can make the inside water of urinal leak the speed that the net discharges and go through pottery like this and cause the jam more slowly and easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydrophone under urinal free discharge to solve traditional pottery that proposes in the above-mentioned background art and leak the net can lead to the arch easily because pottery leaks net self is heavier with urinal laminating department after the installation, can make the inside water of urinal leak the net through pottery like this and discharge the speed of going slower and cause the problem of jam easily.

In order to achieve the above object, the utility model provides a following technical scheme: a free-drainage drainer for a urinal comprises a plastic joint and a threaded connection cylinder, wherein the threaded connection cylinder is arranged at the lower end of the plastic joint, the inside and the outside of the upper end of the plastic joint are connected with a sealing rubber ring, the upper end of the sealing rubber ring is provided with a metal leakage cover with a downward opening, the outside of the circumference of the threaded connection cylinder is sleeved with a threaded connection sleeve, the outer wall of the circumference of the threaded connection sleeve is provided with a vertical anti-skid strip, the lower end of the threaded connection sleeve is connected with a butt connection cylinder with a downward opening, the outside of the circumference of the butt connection cylinder is sleeved with a butt connection sleeve, the lower end of the butt connection sleeve is connected with a drainage pipe, an inner embedded groove with an upward opening is arranged inside the center of the upper end of the metal leakage cover, a long rod bolt penetrates through the vertical inside of the embedded groove, a bolt sleeve is arranged inside the threaded connection cylinder close to the center, the bolt sleeve is characterized in that a fixing strip is arranged on the circumferential outer wall of the bolt sleeve, the bolt sleeve is fixedly connected with the threaded connecting cylinder through the fixing strip, the lowest end of the long rod bolt sequentially penetrates through the embedded groove, the sealing rubber ring, the plastic joint and the connecting nut, and the long rod bolt is fixedly connected with the connecting nut through threads.

Preferably, the inside of the outer wall of the upper end of the metal leakage cover outside the circumference of the embedded groove is also provided with a leakage hole, and the inside of the outer wall of the lower half section of the circumference of the metal leakage cover is provided with eight water passing ports which are arranged at equal intervals.

Preferably, the both ends of drain pipe all are connected with the butt joint cover, the drain pipe is through two butt joint cover respectively with a butt joint section of thick bamboo and external pipe connection back, the drain pipe is the S shape fixed.

Preferably, the diameter of the outer wall of the lower half section of the sealing rubber ring is smaller than that of the outer wall of the upper half section of the sealing rubber ring, and the outer wall of the lower half section of the sealing rubber ring is completely attached to the inner wall of the upper end of the plastic joint.

Preferably, after the metal leakage cover is connected to the upper end of the sealing rubber ring through a long rod bolt, the circumferential outer wall of the lower end of the metal leakage cover is completely attached to the circumferential outer wall of the upper end of the sealing rubber ring.

Preferably, the butt joint cylinder, the threaded connecting sleeve, the threaded connecting cylinder and the plastic joint are all made of plastic materials and integrally formed through injection molding.

Preferably, the drain pipe (1) is a telescopic elbow pipe.

Compared with the prior art, the utility model provides a hydrophone under urinal free discharge possesses following beneficial effect:

the utility model discloses a discovery through studying urinal leakage net that uses on the existing market, most urinal leakage net that uses on the existing market is made of ceramic material, and the leakage net made of ceramic material can be influenced by its own material and produce the drainage influence after being installed on the urinal, traditional ceramic leakage net can easily cause the bulge with the urinal joint position after being installed because of the thicker ceramic leakage net, thus the speed that the water in the urinal is discharged through the ceramic leakage net is slower and easily causes the blockage, and through the problems that the above traditional ceramic leakage net appears in use, a novel urinal bucket free discharge drainer is designed, after the drainer is installed on the urinal, only the metal leakage cover at the top end is exposed on the urinal, and the metal leakage cover can replace the traditional ceramic leakage net to discharge water and filter impurities, and the sealing rubber ring connected with the plastic joint at the bottom of the metal leakage cover can be tightly attached to the installation position of the urinal after the novel urinal free drainage device is installed on the urinal, so that the water leakage prevention effect can be achieved, the water and urine in the urinal can be prevented from leaking to the ground along the gap between the urinal free drainage device and the installation position of the urinal, the urinal free drainage device can be connected with an external pipeline through a drainage pipe after being installed on the urinal, the drainage pipe is S-shaped after being installed, so that a part of water can be stored in the S-shaped drainage pipe to achieve the deodorization effect, the plastic joint is transformed, so that the urinal free drainage device is firmer and more durable, when the drainage pipe or a butt joint cylinder butted with the drainage pipe is damaged, the whole urinal free drainage device does not need to be integrally replaced, and only the drainage pipe and the butt joint cylinder need to be replaced, the butt-joint barrel is also connected with the plastic joint through the threaded connecting sleeve at the upper end of the butt-joint barrel, so that the damage to economy can be reduced, the metal leakage cover on the urinal free drainage device is tightly attached to the urinal, and meanwhile, eight water through openings are formed in the side face of the metal leakage cover, so that when the urinal drains water, the water can be discharged along the leakage hole at the upper end of the metal leakage cover and can be discharged through the eight water through openings, the urinal drains more smoothly, and the phenomenon that water is stored in the urinal cannot occur.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of the overall three-dimensional structure of a free drainer for a urinal according to the present invention;

FIG. 2 is a schematic view of a three-dimensional explosive structure of a free drainer for a urinal according to the present invention;

fig. 3 is a schematic view of a vertical cross-sectional structure of the plastic joint and the threaded connection cylinder according to the present invention;

in the figure: 1. a drain pipe; 2. butting sleeves; 3. a docking barrel; 4. a threaded connecting sleeve; 5. a plastic joint; 6. a metal leakage cover; 7. a long rod bolt; 8. sealing the rubber ring; 9. a threaded connection barrel; 10. an embedded groove is formed; 11. a leak hole; 12. a water inlet; 13. anti-slip strips; 14. a bolt sleeve; 15. a connecting nut; 16. and (4) fixing the strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a urinal free drainage device comprises a plastic joint 5 and a threaded connection barrel 9, wherein the threaded connection barrel 9 is installed at the lower end of the plastic joint 5, a sealing rubber ring 8 is connected inside the upper end of the plastic joint 5 and outside the upper end of the plastic joint 5, the diameter of the outer wall of the lower half section of the circumference of the sealing rubber ring 8 is smaller than that of the outer wall of the upper half section of the circumference, the outer wall of the lower half section of the circumference of the sealing rubber ring 8 is completely attached to the inner wall of the circumference of the upper end of the plastic joint 5, a metal leakage cover 6 is connected to the upper end of the sealing rubber ring 8 through a long rod bolt 7, then the outer wall of the lower end circumference of the metal leakage cover 6 is completely attached to the outer wall of the upper end of the sealing rubber ring 8, so that the water leakage prevention effect can be achieved, water and urine in a urinal are prevented from leaking to the ground along the gap at the installation position of the urinal free drainage device and the urinal, the outer wall of the circumference of the threaded connecting sleeve 4 is provided with a vertical anti-skid strip 13, the lower end of the threaded connecting sleeve 4 is connected with a butt-joint barrel 3 with a downward opening, a butt-joint sleeve 2 is sleeved outside the circumference of the butt-joint barrel 3, the lower end of the butt-joint sleeve 2 is connected with a drain pipe 1, two ends of the drain pipe 1 are both connected with the butt-joint sleeves 2, after the drain pipe 1 is respectively connected with the butt-joint barrel 3 and an external pipeline through the two butt-joint sleeves 2, the drain pipe 1 is a telescopic bent pipe and is fixed in an S shape, so that part of water is stored in the S-shaped drain pipe 1 to play a role in deodorization, an inner embedded groove 10 with an upward opening is arranged inside the center of the upper end of the metal leakage cover 6, a leakage hole 11 is also arranged inside the outer wall of the upper end of the metal leakage cover 6 outside the circumference of the embedded groove 10, eight water openings 12 which are arranged at equal intervals are arranged inside the, the lateral surface of the metal leakage cover 6 is also provided with eight water through ports 12, when the urinal drains water, water can be discharged along the leakage hole 11 at the upper end of the metal leakage cover 6 and can be discharged through the eight water through ports 12, so that the urinal drains more smoothly, the condition that the urinal is internally stored with water can not be caused, a long rod bolt 7 penetrates through the vertical inside of the embedded groove 10, a bolt sleeve 14 is arranged inside the threaded connection cylinder 9 close to the center of the upper side, a connection nut 15 is embedded inside the lower half section of the bolt sleeve 14, a fixing strip 16 is arranged on the circumferential outer wall of the bolt sleeve 14, the bolt sleeve 14 is fixedly connected with the threaded connection cylinder 9 through the fixing strip 16, the lowest end of the long rod bolt 7 sequentially penetrates through the embedded groove 10, a sealing rubber ring 8, a plastic joint 5 and a connection nut 15, the long rod bolt 7 is fixedly connected with the connection nut 15 through threads, the butt joint cylinder 3, the threaded connection cylinder 4, the threaded connection cylinder 9 and the plastic The shaping constitutes, and plastic joint 5 is through reforming transform, can make it sturdy and durable more like this, when drain pipe 1 or carry out the butt joint section of thick bamboo 3 of butt joint with drain pipe 1 and damage, need not whole urinal free drainage hydrophone of whole change, only need to change drain pipe 1 and butt joint section of thick bamboo 3 can.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the urinal free drainage drainer is assembled and used, firstly, the butt joint sleeve 2 at one end of the drainage pipe 1 is sealed and connected to the outside of the circumference of the butt joint barrel 3, then the thread connecting sleeve 4 at the upper end of the butt joint barrel 3 is sleeved to the outside of the thread connecting barrel 9 at the lower end of the plastic joint 5, then the thread connecting sleeve 4 and the thread connecting barrel 9 are screwed up by screw threads, so that the two are tightly jointed, then the sealing rubber ring 8 is installed at the upper end of the plastic joint 5, the outer wall of the lower half circumference of the installed sealing rubber ring 8 is tightly jointed on the inner wall of the circumference at the upper end of the plastic joint 5, then the opening of the metal leakage cover 6 is downwards butted to the upper end of the sealing rubber ring 8, then the lower end of the long rod bolt 7 sequentially penetrates through the inner caulking groove 10, the sealing rubber ring 8 and the plastic joint 5 and is inserted into the connecting nut, then the long rod bolt 7 is rotated to enable the long rod bolt 7 and the connecting nut 15 to move downwards through the screw thread action until the metal leakage cover 6 is firmly fixed at the upper end of the sealing rubber ring 8, then the drain pipe 1 penetrates through the mounting opening on the urinal, the whole urinal free drainage device is completely inserted into the mounting opening of the urinal until the sealing rubber ring 8 can be completely attached to the inner wall of the mounting opening of the urinal, finally the butt joint sleeve 2 at the other end of the drain pipe 1 is fixedly butted with an external pipeline, at the moment, the drain pipe 1 is fixedly arranged in an S shape for use, when the urinal drains, water can be conveyed into the plastic connector 5 along the leak hole 11 and the water through hole 12 on the metal leakage cover 6, and then is discharged along the screw thread connecting cylinder 9, the butt joint cylinder 3 and the drain pipe 1.

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. The utility model provides a urinal free drainage ware, includes plastic connector (5) and threaded connection section of thick bamboo (9), its characterized in that: the threaded connection cylinder (9) is installed at the lower end of the plastic connector (5), a sealing rubber ring (8) is connected to the inner portion of the upper end and the outer portion of the upper end of the plastic connector (5), a metal leakage cover (6) with a downward opening is arranged at the upper end of the sealing rubber ring (8), a threaded connection sleeve (4) is sleeved outside the circumference of the threaded connection cylinder (9), a vertical anti-skidding strip (13) is arranged on the outer wall of the circumference of the threaded connection sleeve (4), a butt connection cylinder (3) with a downward opening is connected to the lower end of the threaded connection sleeve (4), a butt connection sleeve (2) is sleeved outside the circumference of the butt connection cylinder (3), a drainage pipe (1) is connected to the lower end of the butt connection sleeve (2), an inner embedded groove (10) with an upward opening is arranged inside the center of the upper end of the metal leakage cover (6), and a long rod (7) penetrates through the vertical inner, threaded connection section of thick bamboo (9) are close to upside center department inside and are provided with bolt cover (14), half section inside is embedded to have coupling nut (15) under bolt cover (14), be provided with fixed strip (16) on the circumference outer wall of bolt cover (14), bolt cover (14) pass through fixed strip (16) fixed connection with threaded connection section of thick bamboo (9), interior caulking groove (10), sealed rubber ring (8), plastic joint (5) and coupling nut (15) are run through in proper order to stock bolt (7) lower extreme, stock bolt (7) and coupling nut (15) pass through thread fixed connection.

2. The free drain urinal according to claim 1, wherein: the metal leakage cover is characterized in that a leakage hole (11) is further formed in the outer wall of the upper end of the metal leakage cover (6) on the outer side of the circumference of the inner embedded groove (10), and eight water passing openings (12) which are arranged at equal intervals are formed in the outer wall of the lower half section of the circumference of the metal leakage cover (6).

3. The free drain urinal according to claim 1, wherein: the both ends of drain pipe (1) all are connected with to nipple (2), drain pipe (1) through two butt joint cover (2) respectively with butt joint section of thick bamboo (3) and outside pipe connection back, drain pipe (1) are the S shape fixed.

4. The free drain urinal according to claim 1, wherein: the diameter of the outer wall of the lower half section of the circumference of the sealing rubber ring (8) is smaller than that of the outer wall of the upper half section of the circumference, and the outer wall of the lower half section of the circumference of the sealing rubber ring (8) is completely attached to the inner wall of the circumference of the upper end of the plastic joint (5).

5. The free drain urinal according to claim 1, wherein: after the metal leakage cover (6) is connected to the upper end of the sealing rubber ring (8) through the long rod bolt (7), the circumferential outer wall of the lower end of the metal leakage cover (6) is completely attached to the circumferential outer wall of the upper end of the sealing rubber ring (8).

6. The free drain urinal according to claim 1, wherein: the butt joint barrel (3), the threaded connecting sleeve (4), the threaded connecting barrel (9) and the plastic connector (5) are all made of plastic materials and integrally formed through injection molding.

7. The free drain urinal according to claim 1, wherein: the drain pipe (1) is a telescopic bent pipe.