CN212056069U

CN212056069U - Hand wheel of shower water distributor

Info

Publication number: CN212056069U
Application number: CN202020545913.2U
Authority: CN
Inventors: 王芳云; 陈婉珍
Original assignee: Huian Kaiyun Stone Industry Co Ltd
Current assignee: Foshan Ouyiou Kitchen And Bathroom Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-12-01
Anticipated expiration: 2030-04-14

Abstract

The utility model relates to a hand wheel of shower water separator, it includes the hand wheel main part, and the hand wheel main part internal fixation is equipped with the socket, and the valve rod of water separator case is inserted and is located this socket. The hand wheel body is also fixedly provided with a reinforcing seat and a locking screw, the reinforcing seat is provided with a slot, a nylon plate is inserted into the slot in an interference fit manner, and the locking screw penetrates through the side wall of the hand wheel body and sequentially passes through corresponding through holes respectively formed in the reinforcing seat, the nylon plate and the socket to lock the valve rod. The hand wheel passes through the assembly of nylon board reinforcing plate for the installation stability of lock solid screw obtains guaranteeing, and the interference fit of nylon board makes its be difficult to take place the activity after the assembly, the transportation and the installation of the hand wheel of being convenient for, and the nylon board can not take place the condition of rustting, makes the long-time use of water knockout drum not corroded and make its product stability better.

Description

Hand wheel of shower water distributor

Technical Field

The utility model relates to a water knockout drum hand wheel field especially indicates a shower water knockout drum hand wheel.

Background

The shower water separator is used for controlling a water outlet pipeline (generally comprising a shower head, a ceiling shower head and a lower water outlet end) of a shower valve, and a water separator hand wheel is mostly arranged on the existing water separator and assembled on a valve rod of a valve core of the water separator. The current water knockout drum hand wheel all disposes the socket that this valve rod is connected (for example the chinese utility model that the publication is CN201851680U discloses a hand wheel structure in the tap with easy location hand wheel) to the lock solid screw that gets into through hand wheel side carries out the lock solid, because non-metallic material's hand wheel can not provide good adhesive strength for the lock solid screw, for this reason, current common hand wheel can set up the anchor strut in one side of socket joint lock solid screw many, be equipped with the mounting groove that is used for holding metal reinforcing nut in the anchor strut, and the mounting groove notch all sets up towards the valve rod direction, so that reinforcing nut's installation. However, in practical use of the reinforcing seat, the locking nut has a large moving space, and is easy to fall off from the mounting groove, so that the transportation and mounting difficulty of the hand wheel is increased, the use is inconvenient, and in a wet shower environment, the reinforcing nut is easy to rust and generate rusty water, so that the hand wheel and the environment around the mounting place are polluted, and the quality of the product is low.

Disclosure of Invention

The utility model provides a hand wheel of shower water distributor to overcome the enhancement nut that current water distributor hand wheel exists and drop easily and lead to transportation and installation to have inconvenience, and strengthen the easy rusty problem of nut.

The utility model adopts the following technical scheme:

a hand wheel of a shower water distributor comprises a hand wheel main body, wherein a socket is fixedly arranged in the hand wheel main body, and a valve rod of a valve core of the water distributor is inserted into the socket. The hand wheel body is internally and fixedly provided with a reinforcing seat and a locking screw, the reinforcing seat is provided with a slot, a nylon plate is inserted into the slot in an interference fit manner, and the locking screw penetrates through the side wall of the hand wheel body and sequentially passes through corresponding through holes respectively formed in the reinforcing seat, the nylon plate and the socket to lock the valve rod.

In a further improvement, the inner wall of the through hole is provided with internal threads. Or the locking screw is a headless self-tapping screw and is respectively connected with the reinforcing seat, the nylon plate and the socket when being locked.

In a further improvement, the inner end of the locking screw is tightly connected with the outer side wall of the valve rod, or the inner end of the locking screw extends into the valve rod.

In a further improvement, the reinforcing seat is integrally connected with the socket, and the outer side wall of the socket and the reinforcing seat jointly enclose the slot. And the slot wall of the slot is provided with at least one jacking edge, the jacking edge extends outwards from the slot bottom, the outer end of the jacking edge is of a wedge-shaped structure, and the distance between the nylon plate and the connecting surface and the opposite surface of the jacking edge is 0.1-0.5 mm larger than the distance between the jacking edge and the slot side wall of the opposite surface. Preferably, the pressing rib is disposed on an inner sidewall of the reinforcing base or an outer sidewall of the socket connected to the fastening screw.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the hand wheel of the utility model ensures the installation stability of the locking screw by the reinforced assembly of the nylon plate with larger structural strength, and the interference assembly of the nylon plate ensures that the nylon plate is not easy to move after being assembled, thereby being convenient for the transportation and installation of the hand wheel, and the nylon plate can not rust, so that the water separator can be used for a long time without being corroded to ensure that the product stability is better; and finally, the outer side wall of the socket attached to the jacking rib or the inner side wall of the reinforcing seat on the opposite surface of the jacking rib has high structural strength, so that the interference assembly of the nylon plate is not easy to cause the breakage of the reinforcing seat, and the rejection rate and the production cost are reduced.

Drawings

Fig. 1 is a schematic sectional view of the handwheel of the present invention.

Fig. 2 is a schematic sectional view of the handwheel of the present invention along the direction of a-a in fig. 1.

Fig. 3 is a schematic structural view of the hand wheel of the present invention along the downward direction of the hand wheel in fig. 1.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1, 2 and 3, the hand wheel of the shower water separator comprises a hand wheel body 1, a socket 11 is fixedly arranged in the hand wheel body 1, and a valve rod of a valve core of the water separator is inserted in the socket 11. A reinforcing base 12 and a locking screw 13 are further fixedly arranged in the handwheel body 1, the reinforcing base 12 is provided with a slot 120, a nylon plate 14 is inserted into the slot 120 in an interference fit manner, and the locking screw 13 passes through the side wall of the handwheel body 1 and sequentially passes through corresponding through holes 10 respectively arranged on the reinforcing base 12, the nylon plate 14 and the socket 11 to lock the valve rod. The inner end of the locking screw 13 is tightly connected with the outer side wall of the valve rod, or the inner end of the locking screw 13 extends into the valve rod. The inner walls of the through holes 10 on the reinforcing seat 12, the nylon plate 14 and the socket 11 are provided with internal threads; alternatively, each through hole 10 does not have an internal thread, the fastening screw 13 is a headless self-tapping screw, and the fastening screw 13 is connected to the reinforcing base 12, the nylon plate 14, and the socket 11 when fastened. The utility model discloses a hand wheel passes through the enhancement assembly of nylon board 14 for the installation stability of lock solid screw 13 obtains guaranteeing, and the interference fit of nylon board 14 makes it be difficult to take place the activity after the assembly, the transportation and the installation of the hand wheel of being convenient for, and the nylon board 14 can not take place the condition of rustting, make the long-time use of water knockout drum not corroded and make its product stability better, in addition, this nylon board 14's mounting means can for simple insertion assembly, the assembly is easy, efficient.

With reference to fig. 1, 2 and 3, the reinforcing base 12 is integrally connected to the socket 11, and the outer sidewall of the socket 11 and the reinforcing base 12 together form the slot 120. At least one jacking edge 15 is arranged on the slot wall of the slot 120, and preferably two jacking edges distributed in parallel are arranged; the jacking ridge 15 extends outwards from the bottom of the groove, the outer end of the jacking ridge 15 is of a wedge-shaped structure, and the distance between the connecting surface of the nylon plate 14 and the jacking ridge 15 and the distance between the connecting surface and the opposite surface of the nylon plate is 0.1-0.5 mm larger than the distance between the jacking ridge 15 and the side wall of the slot 120 of the opposite surface. Preferably, the pressing rib 15 is provided on an inner sidewall of the reinforcing seat 12 connected to the fastening screw 13 or an outer sidewall of the socket 11. The outer side wall of the socket 11 attached by the jacking edge 15 or the inner side wall of the reinforcing seat 12 on the opposite surface is high in structural strength, so that the interference assembly of the nylon plate 14 is not easy to cause the situation of seat breakage, and the rejection rate and the production cost are reduced.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. A hand wheel of a shower water separator comprises a hand wheel main body, wherein a socket is fixedly arranged in the hand wheel main body, and a valve rod of a valve core of the water separator is inserted into the socket; the method is characterized in that: a reinforcing seat and a locking screw are fixedly arranged in the hand wheel main body, the reinforcing seat is provided with a slot, the reinforcing seat is integrally connected with the socket, and the slot is surrounded by the outer side wall of the socket and the reinforcing seat; the slot is inserted with a nylon plate in an interference fit manner, the locking screw penetrates through the side wall of the hand wheel main body and sequentially passes through corresponding through holes respectively formed in the reinforcing seat, the nylon plate and the socket to lock the valve rod, and the through hole is a through hole with an internal thread on the inner wall; the groove wall of the slot is provided with at least one jacking edge, the jacking edge extends outwards from the groove bottom, the outer end of the jacking edge is of a wedge-shaped structure, and the distance between the nylon plate and the connecting surface and the opposite surface of the jacking edge is 0.1-0.5 mm larger than the distance between the jacking edge and the slot side wall of the opposite surface; the jacking edge is arranged on the inner side wall of the reinforcing seat or the outer side wall of the socket, which is connected with the locking screw.

2. A shower manifold hand wheel as claimed in claim 1, wherein: the locking screw is a headless self-tapping screw and is respectively connected with the reinforcing seat, the nylon plate and the socket when being locked.

3. A shower manifold hand wheel as claimed in claim 1, wherein: the inner end of the locking screw is tightly connected with the outer side wall of the valve rod in a propping mode, or the inner end of the locking screw extends into the valve rod.