CN210700731U - Water passing body - Google Patents

Abstract

The utility model discloses a water-passing body, which comprises a body, be provided with inlet opening and apopore on the body, this internal switching axle that is provided with between inlet opening and the apopore, the epaxial sealing washer that is provided with of switching, this internal ability of crossing water portion with sealing washer matched with that is provided with, the apopore communicates with each other with the inner of crossing water portion, the inlet opening communicates with each other with the outer end of crossing water portion, the one end and a switching handle of switching axle cooperate to be connected, the other end cooperation of switching axle is connected with the spring, the utility model discloses a design of above-mentioned structure mainly utilizes water pressure, and supplementary sealed with the spring has guaranteed sealed stability, has promoted user's switching simultaneously and has felt, has the laborsaving effect of preferred.

Description

Water passing body

Technical Field

The utility model relates to a water-passing body.

Background

Shower head and shower nozzle are the shower water outlet device that current people often used, and what is different between them is: one hand can be held and moved for use, and the other hand is fixed above the top of the head of people, and the two structures can meet the requirements of people on different water outlet modes, so the two structures are often matched for use. On the shower equipment among the prior art at present, the water route conversion of gondola water faucet and shower nozzle all adopts similar three-way water knockout drum device to divide water, thereby changes the rivers direction specifically through adjusting the auto-change over device in the water knockout drum. And the auto-change over device among the prior art mainly relies on sealed epaxial sealing washer and apopore dislocation to form the switching in water route, and this kind of switching mode, the sealing washer all will with apopore contact friction in switching at every turn, scratch the sealing washer easily, cause the inefficacy. Meanwhile, in the rebound process of the switching shaft in the switching mode, the switching shaft completely depends on the elasticity of the spring to rebound, and the spring is easy to lose efficacy when being used for a long time, so that the switching device loses efficacy.

Disclosure of Invention

In order to solve the technical problem, an object of the utility model is to provide a cross water, the effect and the complementary action of spring mainly through rivers seal to promote sealed stability and promote user's operation and feel, switch epaxial sealing washer simultaneously and can not be in the reciprocal friction of water hole department, thereby guarantee the validity of sealing washer.

The utility model discloses a following technical scheme realizes:

the utility model provides a water passing body, includes the body, be provided with inlet opening and apopore on the body, this internal switching axle that is provided with between inlet opening and the apopore, the epaxial sealing washer that is provided with of switching, this internal ability and sealing washer matched with water portion of crossing that is provided with, the apopore communicates with each other with the inner of crossing water portion, the inlet opening communicates with each other with the outer end of crossing water portion, the one end and a switching handle of switching axle cooperate and are connected, the other end cooperation of switching axle is connected with the spring.

The embodiment of the utility model provides an in, switching axle includes and crosses water portion complex water shutoff portion, water shutoff portion is the toper form by little grow, the sealing washer sets up in water shutoff portion department.

The embodiment of the utility model provides an in, switch the handle and include a switching piece, be provided with on the switching piece can with switching axle matched with bellying and depressed part.

In the embodiment of the utility model provides an in, one of switching shaft is served and still is provided with V type circle.

The embodiment of the utility model provides an in, the apopore includes first apopore and second apopore, be provided with first switching shaft between first apopore and the inlet opening, be provided with second switching shaft between second apopore and the inlet opening.

In the embodiment of the utility model, still be provided with the socket that is used for pegging graft the gondola water faucet on the body.

The utility model discloses a cross water body has following beneficial effect:

1. the specific position arrangement relation of switching axle, inlet opening and apopore has realized that the switching axle is sealed at the in-process of kick-backing, mainly utilizes the supplementary realization of the impact of rivers and spring, guarantees sealed stability, promotes user's operation simultaneously and feels.

2. The water blocking part is in a tapered shape from small to big, and the effectiveness of a sealing ring on the switching shaft is guaranteed.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

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

Fig. 4 is a schematic diagram of the present invention.

Fig. 5 is a water passing schematic view 1 of the present invention.

Fig. 6 is a water passing schematic diagram 2 of the present invention.

In the figure: 10-a body; 11-water inlet holes; 11 a-a water-saving sheet; 12-water outlet; 12 a-a first water outlet; 12 b-a second water outlet; 13-a water passing part; 14-a socket; 20-switching shaft; 20 a-a first switching shaft; 20 b-a second switching shaft; 21-a sealing ring; 22-V-shaped ring; 23-a water plugging part; 30-switching the handle; 31-a switching block; 40-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings of the specification, the water passing body comprises a body (10), a water inlet hole (11) and a water outlet hole (12) are formed in the body (10), a water saving piece (11a) is arranged in the water inlet hole (11), a switching shaft (20) is arranged in the body (10) between the water inlet hole (11) and the water outlet hole (12), a sealing ring (21) is arranged on the switching shaft (20), a water passing part (13) capable of being matched with the sealing ring (21) is arranged in the body (10), the water outlet hole (12) is communicated with the inner end of the water passing part (13), the water inlet hole (11) is communicated with the outer end of the water passing part (13), one end of the switching shaft (20) is matched and connected with a switching handle (30), the other end of the switching shaft (20) is matched and connected with a spring (40), more specifically, a V-shaped ring (22) is further arranged at one end of the switching shaft (20, the utility model discloses a design of above-mentioned structure for switching axle (20) mainly seal with the elasticity of spring (40) through the impact of rivers and supplementary, have guaranteed the leakproofness of water, have promoted user's operation simultaneously and have felt, in addition, still make sealing washer (21) can often not receive the scraping, guarantee the validity of sealing washer (21).

Further, in the embodiment of the utility model provides an in, apopore (12) are including first apopore (12a) and second apopore (12b), be provided with first switching axle (20a) between first apopore (12a) and inlet opening (11), be provided with second switching axle (20b) between second apopore (12b) and inlet opening (11), first apopore (12a) is linked together with the gondola water faucet, second apopore (12b) is linked together with the top shower, first switching axle (20a) and second switching axle (20b) control corresponding water course separately.

Furthermore, a socket (14) for plugging a shower head is also arranged on the body (10).

Further, switching axle (20) include with water portion (13) matched with water shutoff portion (23), water shutoff portion (23) are by the toper form of little grow, sealing washer (21) set up in water shutoff portion (23) department, the setting of water shutoff portion (23) special shape for switching axle (20) is at the in-process that removes, only need overcome the frictional force of V type circle (22), compares in traditional design, has reduced frictional resistance greatly, has guaranteed simultaneously that sealing washer (21) can not often receive the friction scratch, guarantees sealed stability.

Further, the switching handle (30) comprises a switching block (31), a protruding portion and a recessed portion which can be matched with the switching shaft (20) are arranged on the switching block (31), the protruding portion can be matched with the first switching shaft (20a) and also can be matched with the second switching shaft (20b), when the protruding portion is matched with the switching shaft (20), the water blocking portion (23) is separated from the water passing portion (13), the sealing ring (21) does not block a water passing opening in the water passing portion (13), and water flows through the water passing passage. When the concave part is matched with the switching shaft (20), under the action of water flow and a spring (40), the water blocking part (23) is matched with the water passing part (13), the sealing ring (21) blocks a water passing opening on the water passing part (13), the water path is not blocked, and the specific matching relation of the switching shaft refers to the figure 4 of the specification.

In the using process, a user rotates and stirs the switching handle (30) to change the matching relation between the protruding part and the switching shaft (20), specifically, when the protruding part is matched with the first switching shaft (20a), the recessed part is matched with the second switching shaft (20b), at the moment, the first water outlet hole (12a) discharges water, and the second water outlet hole (12b) stops water; on the contrary, when the protruding part is matched with the second switching shaft (20b), the recessed part is matched with the first switching shaft (20a), the first water outlet hole (12a) stops water, and the second water outlet hole (12b) discharges water.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (6)

1. The utility model provides a water-passing body, includes the body, be provided with inlet opening and apopore on the body, this internal switching axle that is provided with between inlet opening and the apopore, the epaxial sealing washer that is provided with of switching, its characterized in that: the water outlet hole is communicated with the inner end of the water passing part, the water inlet hole is communicated with the outer end of the water passing part, one end of the switching shaft is connected with a switching handle in a matched mode, and the other end of the switching shaft is connected with a spring in a matched mode.

2. A water pass body according to claim 1, wherein: the switching shaft comprises a water blocking part matched with the water passing part, the water blocking part is in a tapered shape from small to large, and the sealing ring is arranged at the water blocking part.

3. A water pass body according to claim 1, wherein: the switching handle comprises a switching block, and a convex part and a concave part which can be matched with the switching shaft are arranged on the switching block.

4. A water pass body according to claim 3, wherein: one end of the switching shaft is also provided with a V-shaped ring.

5. The water dispenser according to any one of claims 1-4, wherein: the apopore includes first apopore and second apopore, be provided with first switching shaft between first apopore and the inlet opening, be provided with the second switching shaft between second apopore and the inlet opening.

6. The water-passing body of claim 5, wherein: the body is also provided with a socket for inserting the shower head.

Images