CN219011388U

CN219011388U - Universal drainer

Info

Publication number: CN219011388U
Application number: CN202223153732.3U
Authority: CN
Inventors: 许传苗
Original assignee: Yuyao Zhuoma Sanitary Ware Factory General Partnership
Current assignee: Yuyao Zhuoma Sanitary Ware Factory General Partnership
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-05-12
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a universal drainer, which comprises a butt joint pipe, a first threaded cover, a first connecting pipe, a second threaded cover and a second connecting pipe, wherein the first threaded cover is penetrated up and down, the second threaded cover is penetrated left and right, the first threaded cover is fixed at the lower end of the butt joint pipe in a threaded connection mode, the upper end of the first connecting pipe is rotationally connected with the lower end of the first threaded cover, the second threaded cover is fixed at the right end of the first connecting pipe in a threaded connection mode, a joint is arranged at the outer side of the second connecting pipe, and the joint is rotationally connected with the right end of the second threaded cover. The orientation of the first connecting pipe and the second connecting pipe can be adjusted, so that the drainage direction can be changed, and the water draining device is convenient to use in different installation environments; the first connecting pipe and the second connecting pipe are flat, the space occupation ratio is small, and the installation space is saved.

Description

Universal drainer

Technical Field

The utility model relates to a drainer, in particular to a universal drainer.

Background

The drainer is a common drainage device in the sanitary appliance field, the upper part of the drainer is communicated with a bathtub (or other sanitary appliance), and the tail part of the drainer is connected with a tail pipe and then inserted into a sewer pipe, so that the drainer has the functions of drainage, deodorization and backflow prevention. In the current market, the drainer has various shapes and designs, has an improved deodorizing function, also has a shape which changes, and has less consideration of the adjustment of the drainage angle. The significance of the drainage angle adjustment is that the installation problem caused by the deviation of the installation position between the bathtub and the sewer pipe can be compensated in construction, namely, once the bathtub and the sewer pipe are not in a vertical direction or the installation space of the drainer is not large, the drainer needs to have the installation capability of adapting to various environments. Therefore, the design of the drainer which can adapt to the change of space and angle is a breakthrough point of the improved drainer.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to: a universal drainer is provided.

The technical scheme of the utility model is as follows: the universal drainer comprises a butt joint pipe, a first threaded cover, a first connecting pipe, a second threaded cover and a second connecting pipe, wherein the first threaded cover is vertically communicated, the second threaded cover is vertically communicated, the first threaded cover is fixed at the lower end of the butt joint pipe in a threaded connection mode, the upper end of the first connecting pipe is rotationally connected with the lower end of the first threaded cover, the second threaded cover is fixed at the right end of the first connecting pipe in a threaded connection mode, a joint is arranged outside the second connecting pipe, and the joint is rotationally connected with the right end of the second threaded cover.

Further, the center of the butt joint pipe is provided with a water inlet channel which is vertically communicated, the outer edge of the butt joint pipe is provided with an overflow channel which is vertically communicated, and the lower end of the overflow channel is communicated with the lower end of the water inlet channel.

Further, the lower end of the butt joint pipe is provided with a threaded part, and the first threaded cover is fixed with the threaded part in a threaded connection mode.

Further, the lower end of the first screw cap is provided with a first baffle ring extending inwards, the upper end of the first connecting pipe is provided with a first convex ring protruding outwards, the first convex ring stretches into the lower end of the first screw cap and is in rotary fit with the first screw cap, and the first baffle ring is used for blocking the first convex ring.

Further, a first sealing ring is clamped between the top of the first convex ring and the bottom of the threaded part.

Further, the right end of the first connecting pipe is provided with a thread head, and the second thread cover is fixed with the thread head in a threaded connection mode.

Further, the screw thread head is communicated left and right, a valve body is fixed in the screw thread head, a gravity valve for opening or closing the valve body is connected to the valve body, the upper end of the gravity valve is rotationally connected with the valve body, and a gravity ball is fixed at the lower end of the gravity valve.

Further, the right end of the second threaded cover is provided with a second blocking ring which is concave, the left end of the joint is provided with a second convex ring which is convex, and the second convex ring stretches into the right end of the second threaded cover and is in running fit with the second threaded cover, and the second blocking ring blocks the second convex ring.

Further, a second sealing ring is clamped between the left end of the second convex ring and the right end of the thread head.

The universal drainer provided by the utility model has the beneficial effects that: the first connecting pipe and the second connecting pipe can rotate, and the orientation of the first connecting pipe and the second connecting pipe can be adjusted, so that the drainage direction can be changed, and the drainage pipe is convenient to use under different installation environments.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a use state of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic cross-sectional view of the present utility model after being disassembled.

The figure shows: 1-butt joint pipe, 11-water inlet channel, 12-overflow channel, 13-screw thread portion, 2-first screw cap, 21-first baffle ring, 3-first connecting pipe, 31-first bulge loop, 32-screw thread head, 4-second screw cap, 41-second baffle ring, 5-second connecting pipe, 51-joint, 511-second bulge loop, 6-valve body, 7-gravity valve, 8-gravity ball, 9-first sealing ring and 10-second sealing ring.

Detailed Description

For a more visual and complete understanding of the technical solution of the utility model, non-limiting features will now be described with reference to the accompanying drawings, in which:

as shown in fig. 1-4, the universal drainer comprises a butt joint pipe 1, and further comprises a first threaded cover 2, a first connecting pipe 3, a second threaded cover 4 and a second connecting pipe 5, wherein the first threaded cover 2 is vertically penetrated, the second threaded cover 4 is vertically penetrated, the first threaded cover 2 is fixed at the lower end of the butt joint pipe 1 in a threaded connection mode, the upper end of the first connecting pipe 3 is rotationally connected with the lower end of the first threaded cover 2, the second threaded cover 4 is fixed at the right end of the first connecting pipe 3 in a threaded connection mode, a joint 51 is arranged at the outer side of the second connecting pipe 5, and the joint 51 is rotationally connected with the right end of the second threaded cover 4.

As shown in fig. 1 and 3, the center of the butt joint pipe 1 is provided with a water inlet channel 11 which is vertically penetrated, the outer edge of the butt joint pipe 1 is provided with an overflow channel 12 which is vertically penetrated, and the lower end of the overflow channel 12 is communicated with the lower end of the water inlet channel 11.

As shown in fig. 3 and 4, in order to facilitate the connection of the first screw cap 2 to the docking tube 1, the lower end of the docking tube 1 has a screw portion 13, and the first screw cap 2 is fixed to the screw portion 13 by screw connection.

As shown in fig. 3 and 4, the lower end of the first screw cap 2 has a first blocking ring 21 extending inward, the upper end of the first connecting tube 3 has a first convex ring 31 protruding outward, the first convex ring 31 extends into the lower end of the first screw cap 2 and is in rotating fit with the first screw cap 2, and the first blocking ring 21 blocks the first convex ring 31. That is, the first connecting pipe 3 can be rotated in the horizontal direction. A first sealing ring 9 is clamped between the top of the first convex ring 31 and the bottom of the threaded part 13 to prevent water leakage. The screw portion 13 and the first sealing ring 9 can compress the first convex ring 31, so that the first connecting pipe 3 is stably installed, and when the first connecting pipe 3 needs to be rotated, the first screw cap 2 is unscrewed first.

As shown in fig. 3 and 4, in order to facilitate the connection of the second screw cap 4 to the first connection pipe 3, the right end of the first connection pipe 3 has a screw head 32, and the second screw cap 4 is fastened to the screw head 32 by screw connection.

As shown in fig. 3, the screw thread head 32 is penetrated left and right, a valve body 6 is fixed in the screw thread head 32, a gravity valve 7 for opening or closing the valve body 6 is connected on the valve body 6, the upper end of the gravity valve 7 is rotationally connected with the valve body 6, and a gravity ball 8 is fixed at the lower end of the gravity valve 7. The valve body 6 is provided with a water supply flow passage, the gravity valve 7 is used for blocking the flow passage, when water passes through, the gravity valve 7 is pushed open by the water, and after water is cut off, the gravity valve 7 is reset by the gravity of the gravity ball 8.

As shown in fig. 3 and 4, the right end of the second screw cap 4 has a second blocking ring 41 that is concave, the left end of the joint 51 has a second convex ring 511 that is convex, the second convex ring 511 extends into the right end of the second screw cap 4 and is in rotational fit with the second screw cap 4, and the second blocking ring 41 blocks the second convex ring 511. The second connection pipe 5 is rotatable in a vertical direction from the state of fig. 1 to the state of fig. 2. A second sealing ring 10 is clamped between the left end of the second convex ring 511 and the right end of the screw thread head 32 to prevent water leakage. The screw head 32 and the second sealing ring 10 can press the second convex ring 511, so that the second connecting pipe 5 is firmly installed, and when the second connecting pipe 5 needs to be rotated, the second screw cap 4 is unscrewed.

The positions where the first connecting pipe 3, the second connecting pipe 5 and the second threaded cover 4 are connected are flat, and the space occupation ratio is small, so that the installation space is saved.

The lower end of the second connecting pipe 5 is connected with a hose (not shown in the figure), the hose is further communicated with a sewer pipe, and water flows in from the butt joint pipe and flows out from the lower end of the second connecting pipe 5 during operation.

According to the universal drainer provided by the utility model, the first connecting pipe 3 and the second connecting pipe 5 can rotate, namely, the directions of the first connecting pipe 3 and the second connecting pipe 5 can be adjusted, so that the drainage direction can be changed, and the universal drainer is convenient to use in different installation environments.

It should be understood, however, that the description herein of specific embodiments is not intended to limit the scope of the utility model, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. Universal drainer, including butt joint pipe, its characterized in that: still include first screw cap, first connecting pipe, second screw cap and second connecting pipe, first screw cap link up from top to bottom, and the second screw cap link up from side to side, and first screw cap passes through threaded connection's mode to be fixed at the butt joint pipe lower extreme, and first connecting pipe upper end is connected with first screw cap lower extreme rotation, and the second screw cap passes through threaded connection's mode to be fixed at first connecting pipe right-hand member, and the second connecting pipe outside has a joint, connects and second screw cap right-hand member rotation to be connected.

2. The universal drainer according to claim 1, wherein: the center of the butt joint pipe is provided with a water inlet channel which is vertically communicated, the outer edge of the butt joint pipe is provided with an overflow channel which is vertically communicated, and the lower end of the overflow channel is communicated with the lower end of the water inlet channel.

3. The universal drainer according to claim 1, wherein: the lower end of the butt joint pipe is provided with a threaded part, and the first threaded cover is fixed with the threaded part in a threaded connection mode.

4. A universal drainer according to claim 3, wherein: the first thread cover lower extreme has the first ring that keeps off of inwards extending, and first connecting pipe upper end has the first bulge loop of evagination, and first bulge loop stretches into in the first thread cover lower extreme and with first thread cover normal running fit, first ring that keeps off first bulge loop.

5. The universal drainer according to claim 4, wherein: a first sealing ring is clamped between the top of the first convex ring and the bottom of the threaded part.

6. The universal drainer according to claim 1, wherein: the right end of the first connecting pipe is provided with a thread head, and the second thread cover is fixed with the thread head in a threaded connection mode.

7. The universal drainer according to claim 6, wherein: the screw thread head is communicated left and right, a valve body is fixed in the screw thread head, a gravity valve for opening or closing the valve body is connected to the valve body, the upper end of the gravity valve is rotationally connected with the valve body, and a gravity ball is fixed at the lower end of the gravity valve.

8. The universal drainer according to claim 7, wherein: the right end of the second threaded cover is provided with a second baffle ring which is concave inwards, the left end of the joint is provided with a second convex ring which is convex outwards, and the second convex ring stretches into the right end of the second threaded cover and is in running fit with the second threaded cover, and the second baffle ring is used for blocking the second convex ring.

9. The universal drainer according to claim 8, wherein: a second sealing ring is clamped between the left end of the second convex ring and the right end of the thread head.