CN218861671U

CN218861671U - Gondola water faucet with locking handle lid that takes off

Info

Publication number: CN218861671U
Application number: CN202222524170.2U
Authority: CN
Inventors: 黄昌志
Original assignee: Xiamen Sijiete Intelligent Sanitary Ware Co ltd
Current assignee: Xiamen Sijiete Intelligent Sanitary Ware Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-04-14
Anticipated expiration: 2032-09-23

Abstract

The utility model provides a shower head with anti-loosening handle cover, which comprises a shower head handle and a hose coupler, wherein the shower head handle is provided with a threaded joint, the threaded joint is provided with an external thread, the hose coupler is provided with an internal thread, and the threaded joint is fixed with the internal thread of the hose coupler through the external thread in a threaded manner; the inner wall of the hose connector is protruded with a limiting convex rib, the threaded connector is provided with a positioning step and an elastic support arm corresponding to the positioning step, when the threaded connector is screwed with the hose connector in place, the positioning step is abutted against one side of the limiting convex rib, and the elastic support arm passes over the limiting convex rib and is positioned on the other side of the limiting convex rib; so, realize the locking pine of gondola water faucet handle lid and take off, and easily dismantle.

Description

Gondola water faucet with locking handle lid that takes off

Technical Field

The utility model relates to a gondola water faucet field, concretely relates to gondola water faucet with locking take off handle lid.

Background

The shower head is also called as a shower head and is a common shower component in home. In the conventional shower, a hose joint as a handle cover of the shower is assembled to a screw joint of a handle of the shower by screwing (i.e., screwing). At present, the screwed joint and the hose coupling are only easily loosened through threaded connection, and the disassembly cannot be realized if the screwed joint and the hose coupling are directly fixed. Therefore, a connection structure capable of preventing loosening and being convenient to detach needs to be designed.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a shower with anti-loosening handle cover to solve the above problems.

In order to achieve the above purpose, the utility model provides a technical scheme as follows:

a shower with an anti-loosening handle cover comprises a shower handle and a hose connector, wherein the shower handle is provided with a threaded connector, external threads are arranged on the threaded connector, internal threads are arranged on the hose connector, and the threaded connector is in threaded connection and fixation with the internal threads of the hose connector through the external threads; the inner wall of the hose connector is protruded with a limiting convex rib, the threaded connector is provided with a positioning step and an elastic support arm corresponding to the positioning step, when the threaded connector is screwed with the hose connector in place, the positioning step is abutted to one side of the limiting convex rib, and the elastic support arm crosses the limiting convex rib and is positioned on the other side of the limiting convex rib.

Furthermore, the tail end of the elastic support arm is provided with an arc-shaped convex bud.

Furthermore, the positioning step and the elastic support arm are arranged at the end part of the threaded joint.

Furthermore, the positioning step is integrally formed on the threaded joint.

Furthermore, the elastic support arm is integrally formed on the threaded joint.

Further, the gondola water faucet handle include the handle body with screwed joint, screwed joint detachable assembles on the handle body.

Further, the gondola water faucet handle include the handle body with screwed joint, the handle body with screwed joint is connection structure as an organic whole.

Through the utility model provides a technical scheme has following beneficial effect:

according to the shower with the anti-loosening handle cover, the threaded connector and the hose connector are in threaded connection, the anti-loosening structures of the positioning step, the limiting convex rib and the elastic support arm are additionally arranged, namely when the threaded connector is screwed with the hose connector in place, the positioning step is abutted to one side of the limiting convex rib, the elastic support arm crosses the limiting convex rib and is positioned on the other side of the limiting convex rib, and therefore the positioning and the anti-loosening of the threaded connector and the hose connector are realized, the hose connector cannot be detached, and the connection stability is guaranteed; when the dismounting is needed, the elastic support arm is pried by a tool through the bottom, so that the elastic support arm is separated from the limiting convex rib, the reverse screwing-out dismounting can be realized, and the structure is simple.

Drawings

FIG. 1 is a schematic view of a shower head with a handle cover for preventing loosening according to one embodiment;

FIG. 2 is an exploded view of a sprinkler with a release-proof handle cover according to one embodiment;

FIG. 3 is a first cross-sectional view of a showerhead with an anti-release handle cover according to a first embodiment;

FIG. 4 shows a second cross-sectional view of the showerhead with the anti-release handle cover of the first embodiment;

FIG. 5 is a schematic structural view of a threaded joint according to a first embodiment;

FIG. 6 is a schematic view showing the structure of a hose connector according to a first embodiment;

fig. 7 is a schematic structural diagram illustrating the operation switching of the elastic arm according to an embodiment.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. The components in the drawings are not necessarily to scale, and similar reference numerals are generally used to identify similar components.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Example one

Referring to fig. 1 to 6, the present embodiment provides a shower head with a release-proof handle cover, comprising a shower head handle and a hose connector 20, wherein the shower head handle comprises a threaded connector 10, and in particular, the shower head handle comprises a handle body 1 and the threaded connector 10, and the threaded connector 10 is detachably assembled on the handle body 1; with this arrangement, the nipple 10 can be detached alone for installing a change-over switch of a waterway or the like.

Be provided with external screw thread 11 on the screwed joint 10, hose nipple 20 is provided with internal thread 21, screwed joint 10 is fixed through the internal thread 21 looks spiro union of external screw thread 11 with hose nipple 20, and hose nipple 20 is as gondola water faucet handle lid, the end cover of gondola water faucet handle promptly.

Specifically, the inner wall of the hose connector 20 protrudes to have a limiting convex rib 22, the threaded connector 10 is provided with a positioning step 12 and an elastic support arm 13 corresponding to the positioning step 12, when the threaded connector 10 is screwed with the hose connector 20 in place, the positioning step 12 abuts against one side of the limiting convex rib 22, the elastic support arm 13 passes over the limiting convex rib 22 and is located at the other side of the limiting convex rib 22, that is, the elastic support arm 13 abuts against the top of the limiting convex rib 22 to generate elastic deformation, as shown in the solid line position of the elastic support arm 13 in fig. 7, as the elastic support arm 13 rotates in place, the elastic support arm 13 passes over the limiting convex rib 22, and after the abutting of the limiting convex rib 22 is lost, the elastic support arm 13 recovers deformation and is clamped at the other side of the limiting convex rib 22, as shown in fig. 3 and fig. 4, and as shown in the dotted line position of the elastic support arm 13 in fig. 7. So, location step 12 and elastic support arm 13 are located the both sides of spacing protruding muscle 22 respectively, realize hose nipple 20 and screwed joint 11 spacing, realize the location and prevent taking off, make hose nipple 20 unable dismantlement get off, guarantee the steadiness of connecting.

More specifically, the positioning step 12, the limiting rib 22 and the elastic support arm 13 may be in a gapless abutting fit, or may be in a gapless fit with a certain small gap, as long as the locking function is achieved.

When the disassembly is needed, a tool (such as a straight screwdriver) is used for prying the elastic support arm through the bottom, so that the elastic support arm 13 is separated from the limiting convex rib 22 (the elastic support arm 13 is pried to the solid line position from the dotted line position in fig. 7), the limiting convex rib 22 loses the limiting effect of the elastic support arm 13, the reverse screwing-out disassembly can be realized, and the structure is simple.

Specifically, the threaded joint 10 is also assembled on the handle body 1 in a threaded manner; at the same time, the hose connector 20 is connected to the hose by means of a screw connection, i.e. the bottom of the hose connector 20 also forms an external thread 23 for connection to the hose. The anti-loosening structure is applied to the threaded connection structure of the threaded joint 10 and the hose connector 20 which are easy to loosen, and of course, in other embodiments, the anti-loosening structures of the positioning step 12, the limiting rib 22 and the elastic arm 13 can also be applied to the threaded connection structure of the threaded joint 10 and the handle body 1, for example; alternatively, the threaded joint 10 and the handle body 1 may be detachably and fixedly connected by another means.

The tail end of the elastic support arm 13 is provided with an arc-shaped convex bud 131; so set up, when elastic support arm 13 carries out elastic movement for spacing protruding muscle 22, form smooth transition through arc protruding bud 131 and spacing protruding muscle 22, reduce frictional force for elastic support arm 13's elastic movement is more smooth and easy.

Specifically, the positioning step 12 and the elastic arm 13 are disposed at the end of the threaded connector 10, so as not to interfere with the threaded engagement of the threaded connector 10 with the hose connector 20.

The positioning step 12 and the elastic support arm 13 are both integrally formed on the threaded joint 10, so that the positioning step and the elastic support arm can be integrally formed in modes of injection molding through a mold and the like without additional parts. Of course, in other embodiments, the positioning step 12 and/or the elastic arm 13 may be formed by assembling other parts on the threaded joint 10.

Example two

The structure of the shower head with the anti-loosening handle cover provided by the embodiment is substantially the same as that of the first embodiment, and the difference is as follows: in this embodiment, the handle body 1 and the threaded joint 10 are an integral connection structure. That is, the handle body 1 and the threaded joint 10 are integrally formed by injection molding or the like, and do not need to be disassembled. The device is suitable for the condition that a change-over switch of a water path is not required to be installed.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A shower head with an anti-loosening handle cover comprises a shower head handle and a hose joint, wherein the shower head handle is provided with a threaded joint, external threads are arranged on the threaded joint, internal threads are arranged on the hose joint, and the threaded joint is in threaded connection and fixation with the internal threads of the hose joint through the external threads; the method is characterized in that: the inner wall of the hose connector is protruded with a limiting convex rib, the threaded connector is provided with a positioning step and an elastic support arm corresponding to the positioning step, when the threaded connector is screwed with the hose connector in place, the positioning step is abutted to one side of the limiting convex rib, and the elastic support arm crosses the limiting convex rib and is positioned on the other side of the limiting convex rib.

2. The showerhead with anti-release handle cover of claim 1, wherein: the tail end of the elastic support arm is provided with an arc-shaped convex bud.

3. The showerhead with anti-release handle cover of claim 1, wherein: the positioning step and the elastic support arm are arranged at the end part of the threaded joint.

4. The showerhead with an anti-release handle cover of claim 1, wherein: the positioning step is integrally formed on the threaded joint.

5. The showerhead with anti-release handle cover according to claim 1 or 4, wherein: the elastic support arm is integrally formed on the threaded joint.

6. The showerhead with anti-release handle cover of claim 1, wherein: the shower handle comprises a handle body and the threaded joint, wherein the threaded joint is detachably assembled on the handle body.

7. The showerhead with an anti-release handle cover of claim 1, wherein: the shower handle comprises a handle body and a threaded joint, wherein the handle body and the threaded joint are of an integrated connecting structure.