CN217630307U - Assembly structure of closestool spray rinsing device - Google Patents

Abstract

The utility model provides a closestool jetter's assembly structure belongs to closestool technical field. It has solved the inconvenient technical problem of current closestool jetter assembly structure washing maintenance. The assembling structure of the closestool spray-washing device comprises a water service pipe and a spray head part which are connected, wherein a pipe sleeve is sleeved on the periphery of the water service pipe. The utility model discloses it is more convenient when maintaining the washing.

Description

Assembly structure of closestool spray rinsing device

Technical Field

The utility model belongs to the technical field of the closestool, a closestool jetter's assembly structure is related to.

Background

The spray-washing device has the advantages that the buttocks are washed and the female is washed, so that the habit of wiping by using paper towels in the past is changed when people go to the toilet, and the water flow washing and the warm air drying which are more environment-friendly and comfortable are replaced.

The patent with the publication number of CN208309732U discloses an intelligent closestool nozzle with an automatic cleaning function, which comprises a bracket unit, a nozzle assembly and a driving unit, wherein the nozzle assembly is arranged on the bracket unit and is connected with the driving unit; the nozzle assembly includes a nozzle; the water outlet hole of the nozzle is attached with a water outlet piece made of elastic material.

Above-mentioned structure can improve the problem that the delivery port blockked up, but the sheath structure that sets up outside its spray lance can't separate with the water service pipe, and if water liquid invades this sheath structure inner chamber will be difficult to the discharge, influences the convenience of washing maintenance.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide a closestool spray rinsing device's assembly structure, the utility model aims to solve the technical problem that: the cleaning convenience of the spray cleaning device is improved.

The purpose of the utility model can be realized by the following technical proposal:

the assembling structure of the closestool spray-washing device comprises a water service pipe and a spray head part which are connected, wherein a pipe sleeve is sleeved on the periphery of the water service pipe.

One end of the water pipe is communicated with a water supply device of the closestool, the other end of the water pipe is connected with the spray head part, so that water can be sprayed out of the spray head part through the water pipe, and the pipe sleeve arranged outside the water pipe can decorate and protect the water pipe inside. Through setting up that water service pipe and pipe box are the elbow form, the one end of pipe box is sealed and is offered water supply liquid spun through-hole, and set up the constant head tank cooperation of elastic lug and pipe box other end inner edge at the outer peripheral face of water service pipe, can drag earlier when wasing and draw the pipe box and make elastic lug deformation can deviate from like this, and then can carry out independent convenient washing to pipe box and water service pipe respectively, the shower nozzle portion washs tearing down, and the pipe box is unique when its direction angle when the cover is located on the water service pipe, can guarantee the accurate cooperation of constant head tank and elastic lug on the pipe box, can realize accurate the reseing and guarantee stable in structure after the washing is accomplished.

In the assembling structure of the toilet bowl spray-washing device, the water service pipe and the outer peripheral face of one end connected with the spray head part are provided with the positioning columns which are radially arranged, the end face of the spray head part is provided with the positioning slots, the inner edges of the positioning slots are provided with the guide grooves extending to the end face of the spray head part, the inner walls of the guide grooves are provided with the locking grooves extending along the circumferential direction, and when one end of the water service pipe is inserted into the positioning slots, the positioning columns can be enabled to pass through the guide grooves to enter the locking grooves to form clamping locking. Can rotate earlier when split shower nozzle portion and water service pipe like this and spout the head portion, make the reference column deviate from the locking groove, pull shower nozzle portion can make the reference column break away from the guide way in again, and then makes the tip of shower nozzle portion deviate from the positioning slot at last, forms the separation effect, and whole process can not make the part produce deformation, and the simple operation can realize the convenient washing to shower nozzle portion.

In the above-described assembling structure of the toilet bowl spray device, an elastic washer is provided between the end surface of the water pipe and the end surface of the shower head portion so as to abut against each other. Like this the elastic gasket can form sealedly around the joint passageway of water service pipe and shower nozzle portion, and the pressurized can be to the power that shower nozzle portion effect and water service pipe separation simultaneously, and then makes the reference column tightly support with the inner wall in locking groove and lean on, avoids making the structure pine take off of drunkenness each other, improves structural stability and sealed effect.

In the above-mentioned toilet spray-washing device's assembly structure, the elastic gasket is the dysmorphism form, the bottom surface of location slot have the shape with the recess of elastic gasket's shape adaptation, the elastic gasket inlays to be located in the recess. The elastic gasket is positioned and embedded in the groove and cannot rotate due to the friction force of the relative rotation of the water service pipe, the elastic gasket can not influence the water service effect after the spray head part is assembled, and the working stability is improved.

In the assembling structure of the toilet bowl spray-washing device, the inner wall of the locking groove is provided with a positioning arc groove which is arranged towards one side far away from the pipe sleeve, and the positioning column is embedded in the positioning arc groove. Even the reference column receives external force interference of certain degree also be difficult for deviating from in the location arc groove like this, can make the reference column keep better structural stability under the locking state, only can make it deviate from when user's pertinence application of force, guarantee to use the convenience.

In the above assembling structure of the toilet bowl spray-washing device, the outer peripheral surface of the water pipe has ribs arranged in the longitudinal direction, and the ribs can abut against the inner wall of the socket. Therefore, the structural stability is ensured, and meanwhile, the material cost of the water service pipe is saved.

In the above assembling structure of the toilet bowl spray-washing device, the pipe sleeve is a stainless steel material. The stainless steel pipe fitting is corrosion-resistant and convenient to clean, and the attractiveness of the spray washing device can be improved.

Compared with the prior art, the utility model has the advantages as follows:

this closestool jetter's assembly structure can drag earlier the pipe box and make elastic convex block warp and can deviate from when wasing, and then can carry out independent convenient washing to pipe box and water service pipe respectively, is dismantling the sprinkler head and washs, and the pipe box is unique when its direction angle when the cover is located on the water service pipe, can guarantee the accurate cooperation of constant head tank and elastic convex block on the pipe box, can realize accurate the reseing and guarantee stable in structure after the washing is accomplished.

Drawings

Fig. 1 is a schematic perspective view of the present embodiment.

Fig. 2 is a schematic cross-sectional structure diagram of the present embodiment.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic perspective view of the embodiment with the pipe sleeve removed.

Fig. 5 is a schematic diagram of a partial structure three-dimensional explosion structure of the present embodiment.

Fig. 6 is an enlarged view of a portion B in fig. 5.

In the figure, 1, a water pipe; 11. an elastic bump; 12. a positioning column; 13. a rib plate;

2. a shower head portion; 21. positioning the slot; 22. a guide groove; 23. a locking groove; 24. a groove; 25. positioning the arc groove;

3. pipe sleeve; 31. a through hole; 32. positioning a groove;

4. an elastic pad.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 5, the assembling structure of the toilet spray device includes a water pipe 1 and a spray head 2 connected to each other, a pipe sleeve 3 is sleeved on the periphery of the water pipe 1, the water pipe 1 and the pipe sleeve 3 are both in a bent pipe shape, one end of the pipe sleeve 3 is closed, the inner edge of the pipe sleeve 3 is provided with a through hole 31 for the spray head 2 to spray water, the inner edge of the other end of the pipe sleeve 3 is provided with a positioning groove 32, the outer peripheral surface of the water pipe 1 is provided with an elastic projection 11 protruding in the radial direction, the elastic projection 11 is in a cantilever hook shape, and the elastic projection 11 is in a snap fit in the positioning groove 32. One end of the water pipe 1 is communicated with a water supply device of the closestool, the other end of the water pipe is connected with the spray head part 2, so that water liquid is sprayed out from the spray head part 2 through the water pipe 1, and the pipe sleeve 3 arranged outside the water pipe 1 can decorate and protect the water pipe 1 inside. Through setting up water service pipe 1 and pipe box 3 and being the elbow form, the one end of pipe box 3 is sealed and is offered water supply liquid spun through-hole 31, and set up elastic lug 11 and the constant head tank 32 cooperation of pipe box 3 other end inner edge at the outer peripheral face of water service pipe 1, can drag pipe box 3 earlier and make elastic lug 11 warp and can deviate from like this when wasing, and then can carry out independent convenient washing to pipe box 3 and water service pipe 1 respectively, the shower nozzle portion 2 washs of tearing down, and pipe box 3 is unique when its direction angle when the cover is located on water service pipe 1, can guarantee constant head tank 32 and the accurate cooperation of elastic lug 11 on the pipe box 3, can realize accurate the reseing and guarantee stable in structure after the washing is accomplished. The outer peripheral surface of the water pipe 1 is provided with a rib plate 13 arranged along the longitudinal direction, and the rib plate 13 can be abutted against the inner wall of the pipe sleeve 3. This ensures structural stability and contributes to saving the material cost of the water pipe 1. The pipe sleeve 3 is a stainless steel material. The stainless steel pipe fitting is corrosion-resistant and convenient to clean, and the attractiveness of the spray washing device can be improved.

As shown in fig. 2 and 4-6, one end of the water pipe 1 connected to the nozzle part 2 is in a straight cylinder shape, two radially arranged positioning columns 12 are arranged on the outer peripheral surface, a positioning slot 21 is arranged on the end surface of the nozzle part 2, two guide grooves 22 extending to the end surface of the nozzle part 2 are arranged on the inner edge of the positioning slot 21, locking grooves 23 extending along the circumferential direction are arranged on the inner walls of the two guide grooves 22, and when one end of the water pipe 1 is inserted into the positioning slot 21, the two positioning columns 12 can enter the locking grooves 23 through the two guide grooves 22 to form clamping locking. Can rotate earlier when split shower nozzle portion 2 and water service pipe 1 like this and spout shower nozzle portion 2, make reference column 12 deviate from locking groove 23, pull shower nozzle portion 2 can make reference column 12 break away from in the guide way 22 again, and then makes the tip of shower nozzle portion 2 deviate from positioning slot 21 at last, forms the separation effect, and whole process can not make the part produce deformation, and the simple operation can realize the convenient washing to shower nozzle portion 2. An elastic gasket 4 is arranged between the end surface of the water pipe 1 and the end surface of the spray head part 2 in a propping mode, and the elastic gasket 4 can be a silica gel piece. Like this elastic gasket 4 can form sealedly around the joint passageway of water service pipe 1 and shower nozzle portion 2, and the atress can act on the power of separating with water service pipe 1 to shower nozzle portion 2 simultaneously, and then makes reference column 12 and the inner wall of locking groove 23 tightly support and lean on, avoids making the structure pine take off each other drunkenness, improves structural stability and sealed effect. Preferably, the elastic pad 4 is shaped like a special shape, the bottom surface of the positioning slot 21 is provided with a groove 24 with a shape matched with that of the elastic pad 4, and the elastic pad 4 is embedded in the groove 24. Thus, the elastic gasket 4 is embedded in the groove 24 in a positioning way and cannot rotate due to the friction force generated by the relative rotation of the water pipe 1, the elastic gasket 4 can not influence the water flowing effect after the spray head part 2 is assembled, and the working stability is improved. The inner wall of the locking groove 23 is provided with a positioning arc groove 25 which is opened towards one side far away from the pipe sleeve 3, and the positioning column 12 is embedded in the positioning arc groove 25. Therefore, even if the positioning column 12 is disturbed by external force to a certain degree, the positioning column 12 is not easy to be separated from the positioning arc groove 25, the positioning column 12 can keep better structural stability in a locking state, and can be separated only when a user applies force in a targeted manner, and the use convenience is ensured.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (7)

1. The utility model provides an assembly structure of closestool jetter, is including the water service pipe (1) and the shower nozzle portion (2) that are connected, the peripheral cover of water service pipe (1) is equipped with pipe box (3), its characterized in that, water service pipe (1) with pipe box (3) all are the tubulose, and the one end port of this pipe box (3) is sealed and the inner edge has through-hole (31) that supply shower nozzle portion (2) to spray water liquid, and the inner edge of pipe box (3) other end has constant head tank (32), the outer peripheral face of water service pipe (1) has radial bellied elasticity lug (11), elasticity lug (11) joint cooperate in constant head tank (32).

2. The assembling structure of the toilet spraying device according to claim 1, wherein the outer peripheral surface of one end of the water pipe (1) connected with the spray head part (2) is provided with a positioning column (12) which is radially arranged, the end surface of the spray head part (2) is provided with a positioning slot (21), the inner edge of the positioning slot (21) is provided with a guide groove (22) which extends to the end surface of the spray head part (2), the inner wall of the guide groove (22) is provided with a locking groove (23) which extends along the circumferential direction, and when one end of the water pipe (1) is inserted into the positioning slot (21), the positioning column (12) can enter the locking groove (23) through the guide groove (22) to form clamping locking.

3. A fitting structure of a toilet bowl spray device according to claim 2, characterized in that an elastic washer (4) is provided between the end surface of the water passage pipe (1) and the end surface of the shower head part (2).

4. The fitting structure of a toilet bowl spray device according to claim 3, characterized in that the bottom surface of the positioning insertion groove (21) has a groove (24) with a shape adapted to the shape of the elastic washer (4), and the elastic washer (4) is embedded in the groove (24).

5. The fitting structure of a toilet bowl spray device according to claim 4, characterized in that the inner wall of the locking groove (23) is provided with a positioning arc groove (25) opened towards the side far away from the pipe sleeve (3), and the positioning column (12) is embedded in the positioning arc groove (25).

6. The fitting structure of a toilet bowl spray device according to claim 1 or 2, characterized in that the outer peripheral surface of the water service pipe (1) has ribs (13) arranged in the longitudinal direction, the ribs (13) being capable of abutting against the inner wall of the socket (3).

7. A fitting structure of a toilet bowl spray device according to claim 1 or 2, characterized in that the tube housing (3) is a stainless steel material piece.

Images