CN110732429A

CN110732429A - Detachable and replaceable body cleaner nozzle

Info

Publication number: CN110732429A
Application number: CN201910977886.8A
Authority: CN
Inventors: 龚斌华; 陈俊生; 江美场; 尧华
Original assignee: Xiamen Bei Jiete Building Materials Co Ltd
Current assignee: Bestter Xiamen Technology Inc
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-01-31

Abstract

The invention discloses a detachable and replaceable bidet spray head which comprises a water distribution piece, a spray pipe and an outer sleeve, wherein the water distribution piece is provided with a water distribution base, the water distribution base is connected with the outer sleeve, the outer sleeve is internally provided with the spray pipe and comprises a connecting end and a water outlet end, the periphery of the connecting end is provided with a clamping hook, the clamping hook is connected with an anti-falling rib at the end close to the outlet direction of the outer sleeve, the trend of the anti-falling rib is equal to the trend of the outer sleeve , the water distribution base is provided with a clamping groove, the clamping groove comprises a clamping part, an anti-falling groove and a leading-in part, the clamping part is clamped and embedded with the clamping hook to realize the hanging connection of the water distribution base and the outer sleeve, the anti-falling groove is matched with the anti-falling rib, the leading-in part is arranged in the anticlockwise direction of the anti-falling groove, the leading-in part can contain the clamping hook to pass through and is communicated with.

Description

Detachable and replaceable body cleaner nozzle

Technical Field

The invention relates to a detachable and replaceable shower nozzle of a bidet.

Background

Most of the existing shower nozzle assemblies of the bidets are not detachable, and the following problems are often caused: (1) when the shower nozzle is used for a long time, the water outlet hole of the shower nozzle is easily blocked by water scale or other impurities, so that the shower nozzle cannot normally discharge water, and the experience effect of customers is influenced; (2) the maintenance and the replacement of the spray head assembly are inconvenient, and the maintenance and the replacement can be carried out only by disassembling the whole machine by professional personnel. (3) The exposed spray head assembly is easily damaged during transportation and occupies a larger packaging space.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, provides the detachable and replaceable body cleaner nozzle and solves the problems in the background technology.

The invention provides a detachable and replaceable bidet spray head, which comprises a water distribution piece, a spray pipe and an outer sleeve, wherein the water distribution piece is provided with a water distribution base, the water distribution base is connected with the outer sleeve, the spray pipe is arranged in the outer sleeve, the outer sleeve comprises a connecting end and a water outlet end, the periphery of the connecting end is provided with a clamping hook, the clamping hook is connected with an anti-falling rib at the end close to the outlet direction of the outer sleeve, the trend of the anti-falling rib is consistent with the trend of the outer sleeve , the water distribution base is provided with a clamping groove, the clamping groove comprises a clamping part, an anti-falling groove and a guiding part, the clamping part is clamped and embedded with the clamping hook to realize the hanging connection of the water distribution base and the outer sleeve, the anti-falling groove is matched with the anti-falling rib, the guiding part is arranged in the anticlockwise direction of the anti-falling groove, and the.

In the preferred embodiment of the invention, the number of the slots is two, and the size of the two slots is divided by size, and the number and shape of the hooks are matched with the slots.

In the preferred embodiment of the invention, the outlet end of the outer sleeve is provided with a stop formed by an inward extension of the inner wall of the outer sleeve, the nozzle tube is externally sleeved with a spring, the end of the spring abuts against a surface of the stop facing the outlet end of the outer sleeve, the stop forms a stop surface on a surface facing the outlet end of the outer sleeve, the nozzle tube is provided with a projection arranged on the periphery of the end of the nozzle tube, the projection abuts against the stop surface, the nozzle tube is provided with a nozzle surface, and the projection is arranged on the back side of the nozzle surface.

In the preferred embodiment of the invention, the water diversion component comprises an upper shell and a lower shell which are mutually covered, the water diversion base is connected with the lower shell, the periphery of the water diversion base is provided with a support arm, the periphery of the lower shell at the joint of the water diversion base is provided with a position giving part, and the position giving part is sized to allow the support arm to pass through.

In the preferred embodiment, the sealing member is disposed between the water diversion base and the outer sleeve and/or between the spout and the outer sleeve.

Compared with the background technology, the technical scheme has the following advantages:

1. the water outlet space of the body cleaner is fully utilized for design, the water outlet requirement of the body cleaner is met, and the requirement that the spray head is convenient to mount and dismount is met;

2. the anti-falling groove is designed, when the outer sleeve is screwed into the clamping groove of the water distribution base, the anti-falling raised ribs are just clamped into the anti-falling groove and matched with , a user cannot fall off without special force application, the spray head assembly is prevented from rotating and shaking or even falling off in use, and convenience and stability in installation are guaranteed;

3. the mounting directions are distinguished through the clamping grooves in the asymmetrical shapes, and when the mounting directions are incorrect, the spray head assembly cannot be installed in the water distribution base, so that the spray nozzle is ensured to be positioned in the correct direction;

4. the spray head and the body cleaner main body can be separately packaged, the packaging size of the body cleaner is reduced, the transportation is facilitated, and the body cleaner is not easy to damage.

Drawings

FIG. 1 is a block diagram ;

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is an exploded view of the present invention;

FIG. 5 is a schematic view of the structure of the water diversion base;

FIG. 6 is a schematic view of the structure of the outer sleeve;

FIG. 7 is a schematic view of a card slot structure;

FIG. 8 is a schematic view of a hook structure;

FIG. 9 is a schematic view of a connection structure;

FIG. 10 is a schematic view of the connection; wherein the arrow indicates the direction of rotation;

FIG. 11 is a schematic view of the nozzle configuration;

FIG. 12 is a schematic view of the position of the stop surface;

FIG. 13 is a cross-sectional view of the spout and outer sleeve.

The anti-dropping device comprises an upper shell 11, a lower shell 12, a receding part 13, a water dividing base 2, a clamping groove 20, a clamping part 21, an anti-dropping groove 22, a guide-in part 23, a support arm 24, an outer sleeve 3, a clamping hook 31, an anti-dropping rib 32, a limiting table 33, a limiting surface 331, a spray pipe 4, a projection 41, a plug 42, a spring 5 and a sealing element 6.

Detailed Description

Example 1

Referring to fig. 1 to 3, the detachable and replaceable bidet nozzle of the present embodiment includes a water distribution part, a nozzle 4, and an outer sleeve 3, wherein the water distribution part is provided with a water distribution base 2, the water distribution base 2 is connected to the outer sleeve 3, and the nozzle 4 is provided in the outer sleeve 3.

As shown in fig. 5 to 10, the outer sleeve 3 includes a connecting end and a water outlet end, a pair of hooks 31 is arranged on the periphery of the connecting end, the hooks 31 have different sizes, the hooks 31 are connected with an anti-falling rib 32 at the end close to the outlet direction of the outer sleeve 3, the direction of the anti-falling rib 32 is equal to the direction of the outer sleeve 3, the water diversion base 2 is provided with a pair of slots 20 corresponding to the hooks 31, the slots 20 include a clamping portion 21, an anti-falling groove 22 and a guiding portion 23, the clamping portion 21 is clamped and embedded with the hooks 31 to realize the hanging of the water diversion base 2 and the outer sleeve 3, the anti-falling groove 22 is matched with the anti-falling rib 32, the guiding portion 23 is arranged in the counterclockwise direction of the anti-falling groove 22, the guiding portion 23 is capable of accommodating the hooks 31 and communicating with the clamping portion 21, in this embodiment, the size of the anti-falling rib 32 is smaller than the hooks 31, when in operation, the hooks 31 of the outer sleeve 3 are aligned with the guiding portion 23, the hooks 31 pass through the clamping portion 23, then the outer sleeve 3 is rotated to make the hooks 21 completely embedded into the spray head component, and the spray head component cannot be firmly attached to prevent the spray head component from shaking when the spray head component is in use.

Referring to fig. 11 to 13, the outlet end of the outer sleeve 3 is provided with a limiting platform 33, the limiting platform 33 is formed by extending the inner wall of the outer sleeve 3 inwards, the spray tube 4 is externally sleeved with a spring 5, the end of the spring 5 abuts against the head of the spray tube 4, the end abuts against the surface of the limiting platform 33 facing the connecting end of the outer sleeve 3, the spray tube 4 is pushed out by water pressure during use, so that a step is arranged in the outer sleeve 3, the top edge of the spray tube 4 is protruded outwards, the limiting platform stops when the top of the spray tube 4 is pushed to the step, and the spray tube 4 is prevented from falling out, the limiting platform 33 forms a limiting surface 331 on the surface facing the outlet end of the outer sleeve 3, the spray tube 4 is provided with a projection 41, the projection 41 is arranged on the periphery of the end of the spray tube 4, the projection 41 abuts against the limiting surface 331, when the spray tube 4 is not in use, the spray tube 4 is pressed into the outer sleeve 3 by the spring 5, the limiting surface 331 and the projection 41 is effectively dispersed from the spray head assembly, and the nozzle is provided with a nozzle side wall 42, which is provided with the projection 41, so that the nozzle is arranged on the nozzle 4, and the nozzle is correctly installed.

As shown in fig. 3 and 4, the water diversion member includes an upper shell 11 and a lower shell 12 which are covered with each other, and the water diversion base 2 is connected with the lower shell 12. As shown in fig. 5 and 7, the water diversion base 2 is provided with a support arm 24 at its periphery, as shown in fig. 2, the lower shell 12 is provided with a relief portion 13 at its periphery where the water diversion base 2 is connected, and the relief portion 13 is sized to accommodate the support arm 24.

The embodiment also comprises a sealing element 6, and the sealing element 6 is arranged between the water diversion base 2 and the outer sleeve 3 and/or between the spray pipe 4 and the outer sleeve 3.

The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents.

Claims

1. Can dismantle sanitary equipment shower nozzle of changing outfit, including dividing water spare, spray tube and outer tube, divide water spare to be equipped with the water diversion base, divide water base and outer tube connection, be equipped with in the outer tube the spray tube, its characterized in that:

the outer sleeve comprises a connecting end and a water outlet end, a clamping hook is arranged on the periphery of the connecting end, an anti-falling rib is connected to the clamping hook at the end close to the outlet direction of the outer sleeve, the direction of the anti-falling rib is equal to the direction of of the outer sleeve, the water distribution base is provided with a clamping groove, the clamping groove comprises a clamping portion, an anti-falling groove and a guiding portion, the clamping portion is clamped and embedded with the clamping hook to achieve hanging connection of the water distribution base and the outer sleeve, the anti-falling groove is matched with the anti-falling rib, the guiding portion is arranged in the anticlockwise direction of the anti-falling groove, and the guiding portion meets the requirement.

2. The removable and replaceable bidet spray head of claim 1, wherein: the number of the clamping grooves is two, the size of the two clamping grooves is divided into two, and the number and the shape of the clamping hooks are matched with those of the clamping grooves.

3. The detachable and replaceable nozzle of claim 1, wherein the outer sleeve has a water outlet end with limiting stops formed by the inner wall of the outer sleeve extending inward, the nozzle has a spring attached to it, the spring has a end abutting against the head of the nozzle and a end abutting against the surface of the limiting stop facing the connecting end of the outer sleeve.

4. The detachable and replaceable nozzle of claim 3, wherein the limiting platform forms a limiting surface at the surface facing the outlet end of the outer sleeve, the nozzle has a protrusion disposed at the periphery of the end of the nozzle, and the protrusion abuts against the limiting surface.

5. The removable and replaceable bidet spray head of claim 4, wherein: the spray pipe is provided with a nozzle face, and the convex block is arranged on the back side of the nozzle face.

6. The removable and replaceable bidet spray head of claim 1, wherein: the water diversion piece comprises an upper shell and a lower shell which are mutually covered, and the water diversion base is connected with the lower shell.

7. The removable and replaceable bidet spray head of claim 6, wherein: the periphery of the water distribution base is provided with a support arm, the periphery of the joint of the lower shell and the water distribution base is provided with a position yielding part, and the size of the position yielding part allows the support arm to pass through.

8. The removable and replaceable bidet spray head of claim 1, wherein: the water diversion base is arranged on the outer sleeve, and the sealing piece is arranged between the water diversion base and the outer sleeve and/or between the spray pipe and the outer sleeve.