CN213233677U

CN213233677U - Drainage body

Info

Publication number: CN213233677U
Application number: CN202021091539.XU
Authority: CN
Inventors: 岑迪峰
Original assignee: Ningbo Bosheng Plumbing Co Ltd
Current assignee: Ningbo Bosheng Plumbing Co Ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-05-18
Anticipated expiration: 2030-06-12

Abstract

The utility model provides a lower water body, which comprises a body which is communicated up and down, wherein the upper part and the lower part of the body are provided with connecting structures, and the body is provided with a hole for a connecting rod shaft to extend into; the lower water body is provided with a water falling port decorative surface seat, the length of the body is such that the upper end of the body extends to the upper part of the lower water body, the decorative surface seat is provided with a threaded connection structure, and the upper connection structure of the body is in threaded connection with the threaded connection structure of the decorative surface seat; the upper portion of body still sets up the external screw thread that matches with the installation nut. The utility model discloses to the launching gear who is passed through the connection steel wire control by the push type switch, make its installation more convenient and guarantee function to the accessory is few.

Description

Drainage body

Technical Field

The utility model relates to a launching body of a launching device.

Background

In the past, the lower water body of the launching device controlled by a press switch through a connecting steel wire is formed by connecting a plurality of components such as a body, an upper body and the like, the upper body has a certain length and is provided with a flange edge, when the launching device is installed, the upper body penetrates through a table board, the lower end of the upper body is connected with a nut of a loop on the body through external threads, and the launching device has a plurality of accessories and needs to be installed by professional installers. Further, the mounting structure of the link mechanism for opening and closing the drain cover on the body is also complicated, and the mounting operation is also difficult for the general person.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a lower water body is provided, installation and operation are more convenient. Therefore, the utility model adopts the following technical scheme:

a lower water body comprises a body which is communicated up and down, wherein the upper part and the lower part of the body are provided with connecting structures, and the body is provided with a hole for a connecting rod shaft to extend into; the water outlet decorative surface seat is arranged on the lower water body, the length of the body is such that the upper end of the body extends to the upper part of the lower water body, the decorative surface seat is provided with a threaded connection structure, and the upper connection structure of the body is in threaded connection with the threaded connection structure of the decorative surface seat; the upper portion of body still sets up the external screw thread that matches with the installation nut.

On the basis of adopting above-mentioned technical scheme, the utility model discloses still can adopt following further technical scheme simultaneously:

the thread connecting structure of the decorative surface seat is an internal thread connecting structure matched with the external thread on the upper part of the body, and the upper part connecting structure of the body is an extension section of the external thread structure or the same external thread positioned above the external thread structure.

The water falling port of the decorative face seat is matched with a sealing piece on the water falling cover and used for closing the water falling device.

At least most of the lifting connecting rod of the water draining cover is positioned in the range of the body.

The upper end of the body extends into the mounting hole of the container to which it is applied.

The body is provided with a positioning connection structure of a steel wire casing connector at a position which is at a certain circumferential distance from a hole for the connecting rod shaft to extend into, the positioning connection structure is connected with the hole for the connecting rod shaft to extend into at different heights, and the steel wire casing connector is connected with the positioning connection structure through a clamping structure.

The steel wire sleeve connector is provided with a protruding part matched with the positioning connection structure and a clamping ring groove in front of the protruding part.

The steel wire casing connector inserts location connection structure, protruding position is in location connection structure's one side, the rand groove is in location connection structure's opposite side and is connected with the rand, carries out spacing cooperation through protruding position and rand cooperation and with location connection structure.

The steel wire casing joint head sets up with location connection structure complex protruding position and is in the plastics dop in protruding position the place ahead, can utilize the deformability of plastics dop and insert and through location connection structure, through location connection structure back plastics dop reply original shape and with protruding position carries out spacing cooperation with location connection structure together.

The positioning connection structure is matched with the part of the steel wire casing connector inserted into the positioning connection structure in a circumferential positioning mode.

The positioning connection structure adopts a clamping hole or a clamping opening; the clamping holes or the clamping openings are arranged on the surface of the body in an ear shape.

The hole and the positioning connection structure are configured such that the positioning connection structure is at the lower left of the hole; the positioning connection structure is arranged on the front face of the body, and the direction in which the hole faces is the direction in which the front face of the body faces.

The above further technical schemes can also be combined for use.

Owing to adopt the technical scheme of the utility model, the utility model discloses to the launching gear who passes through the control of connecting the steel wire by the push type switch, make its installation more convenient and guarantee function to the accessory is few.

Drawings

Fig. 1 is a front view of a sewage apparatus in a closed state according to an embodiment of the present invention.

Fig. 2 is a sectional view of a sewage device in a closed state according to an embodiment of the present invention.

Fig. 3 is a front view of a launching device to which the embodiment of the present invention is applied in an open state.

Fig. 4 is a sectional view of a launching device to which an embodiment of the present invention is applied in an open state.

Fig. 5 is an exploded view of an embodiment of the present invention.

Detailed Description

Reference is made to the accompanying drawings. The present embodiment is exemplified by a drainer using a push switch 1 for a washbasin. The push switch 1 can provide two upper and lower stop positions, wherein reference numeral 11 is a connecting steel wire of the push switch, reference numeral 12 is a steel wire sleeve of the connecting steel wire, reference numeral 13 is an outer connecting rod connected with the connecting steel wire, 14 is an inner connecting rod in the lower water body 1, the outer connecting rod 13 is connected with the inner connecting rod 14, and reference numeral 15 is a connecting rod shaft.

The utility model discloses a drainage body, including the tubulose body 2 that link up from top to bottom, the upper portion and the lower part of body 2 are equipped with connection structure, the lower part of body 2 sets up the hole 21 that supplies connecting rod axle 15 to stretch into, hole 21 comprises the tubular structure and the tangential connection is in the lower part of tubulose body 2; the length of the body 2 is such that its upper end extends to the upper part of the lower body of water, not only is the inner connecting rod 14 inside the pipe house body 2, but also at least the major part of the lifting connecting rod 41 of the lower water cover 6 is within the scope of the body 2, said lifting connecting rod 41 may be provided with a guiding structure 42 and may also comprise a bottom adjusting bolt 43. The upper part of the body 2 is also provided with an external thread 26 matching with the mounting nut 5, and the lower water body is mounted on a container (such as a washbasin) by tightening the mounting nut 5.

The lower water body is provided with a drain port decorative surface seat 3, the drain port decorative surface seat 3 comprises a decorative flange surface 30 and is provided with a threaded connection structure 31, the upper end of the body 2 extends into a mounting hole of an applied container (such as a washbasin), and during installation, the tubular body 2 can extend out of the mounting hole and be in threaded connection with the decorative surface seat 3 as long as the tubular body 2 is slightly lifted. Moreover, it is more meaningful that the screw connection structure 31 of the decorative surface seat is of a male screw structure, the screw connection structure 31 may preferably be a female screw structure matching the male screw 26 on the upper portion of the body 2, the upper connection structure of the body 2 is the extension 27 of the male screw structure, the extension 27 is connected with the screw connection structure 31, and the nut 5 is screwed up by using the extended male screw, and the process is very simple and can be completed at one time when the drainage body is manufactured.

The drain hole 32 of the decorative cover seat is matched with a sealing piece 60 on the drain cover 6 and used for closing the drain device.

The positioning connection structure 28 of the wire sleeve connector 16 is arranged outside the front face of the pipe body 2, the positioning connection structure 28 is a clamping hole, and the wire sleeve connector is provided with a protruding part 161 matched with the clamping hole 28 and a clamping ring groove 162 in front of the protruding part 16. At card hole 28 with when steel wire casing connector 16 is connected, steel wire casing connector 16 inserts card hole 28, protruding position 161 department is in the one side in card hole and carries on spacingly, ring groove 162 is in the opposite side in card hole and carries on spacingly through being connected with rand 17, and when the installation, direct card is gone into rand 15 and is accomplished the installation promptly, simple to operate, can not disturb steel wire and steel wire sleeve. If maintenance is needed, the clamping ring 17 can be removed by directly using a tool, and the method is also very convenient. The clamping hole is circumferentially positioned and matched with a part 163 of the steel wire casing connector, which is inserted into the clamping hole.

The hole 21 and the card hole 28 are arranged such that the card hole 28 is at the lower left of the hole 18. With the direction in which the hole 21 faces being the direction in which the front face of the body 2 faces, as previously indicated, the card hole 28 is at the front face of the body and the aperture of the card hole 28 faces the side face of the body 2. The connection fulcrum in draw-in hole department is more close to the hole 21 that supplies the connecting rod axle 15 to stretch into, with the distance is nearer between the hole 21 that the confession connecting rod axle 15 that the body set up stretched into, provides fine stability to the connecting rod work, and, make connecting wire 11 extend to the hole 21 that supplies the connecting rod axle to stretch into from the body 2 with the opposite direction of this one side in the hole 21 that the setting supplies the connecting rod axle to stretch into, self space and required space of motion are also more saved.

The connection structure of the lower part of the body 2 is provided with an external thread structure 29 for connecting with the downpipe 7.

In the figure, reference numeral 32 is a gasket under the decorative flange face 30. Reference numeral 51 is a gasket above the mounting nut, and reference numeral 52 is a gasket between the gasket 51 and the mounting nut. Reference numeral 70 is a sealing ring between the downpipe 7 and the body 2.

The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art is in the field of the present invention, and all the changes or modifications are covered in the protection scope of the present invention.

Claims

1. A lower water body comprises a body which is communicated up and down, wherein the upper part and the lower part of the body are provided with connecting structures, and the body is provided with a hole for a connecting rod shaft to extend into; the water outlet decorative surface seat is arranged on the lower water body, the length of the body is such that the upper end of the body extends to the upper part of the lower water body, the decorative surface seat is provided with a threaded connection structure, and the upper connection structure of the body is in threaded connection with the threaded connection structure of the decorative surface seat; the upper portion of body still sets up the external screw thread that matches with the installation nut.

2. The sewer body of claim 1, wherein the threaded connection of the decorative face socket is an internally threaded connection that mates with the external thread of the upper body portion, the upper body portion connection being an extension of the externally threaded structure or the same external thread that is above the externally threaded structure.

3. The launch body according to claim 1, wherein the downspout of said trim seat cooperates with a seal on the launch lid for closing the launch device.

4. The underdrain body of claim 1, wherein at least a majority of the lifting linkage of the underdrain cover is within the confines of the body.

5. The launch body according to claim 1, wherein the upper end of said body extends into the mounting hole of the container to which it is applied.

6. A sewer body according to claim 1, wherein: the body is provided with a positioning connection structure of a steel wire casing connector at a position which is at a certain circumferential distance from a hole for the connecting rod shaft to extend into, the positioning connection structure is connected with the hole for the connecting rod shaft to extend into at different heights, and the steel wire casing connector is connected with the positioning connection structure through a clamping structure.

7. A sewer body according to claim 6, wherein said wire sleeve connector is provided with a raised portion for engaging the locating connection and a collar groove in front of the raised portion.

8. The underdrain body of claim 7, wherein the wire casing connector is inserted into the locating engagement structure, the protrusion is located on one side of the locating engagement structure, the collar slot is located on the other side of the locating engagement structure and engages the collar, and the retention is provided by engagement of the protrusion with the collar.

9. The drainage body according to claim 6, wherein the positioning and connecting structure is a bayonet hole or a bayonet; the clamping holes or the clamping openings are arranged on the surface of the body in an ear shape.

10. The underlisting body of claim 6, wherein said aperture and said positioning attachment are configured such that said positioning attachment is positioned to the lower left of said aperture; the positioning connection structure is arranged on the front face of the body, and the direction in which the hole faces is the direction in which the front face of the body faces.