CN212690900U

CN212690900U - Shower device

Info

Publication number: CN212690900U
Application number: CN202020569937.1U
Authority: CN
Inventors: 王永生; 王定军; 张桃燕; 李志盛; 高文; 廖李忠
Original assignee: Runner Xiamen Corp
Current assignee: Runner Xiamen Corp
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-03-12
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a shower device, which comprises an upper body, a lower body and a mixing valve, wherein the upper body and the lower body are fixedly connected with each other, the upper body is provided with a containing space, and the mixing valve is arranged in the containing space; the lower body comprises a cold water inlet channel, a hot water inlet channel and a mixed water outlet, the upper body comprises a cold water passing channel, a hot water passing channel and a mixed water passing channel, and the cold water inlet channel, the hot water inlet channel and the mixed water outlet are respectively communicated with the cold water passing channel, the hot water passing channel and the mixed water passing channel in a sealing mode. The shower device of the utility model is designed by modularized split, the lower body can be used as a basic platform and then the upper body can be replaced with different functions, the structure is simple, the cost is low, and the matching of the platform function can be satisfied; moreover, the shower device is embedded with the automatic water stop valve group into the upper body, so that modular assembly is realized, and the shower device is simple in structure and convenient.

Description

Shower device

Technical Field

The utility model relates to a shower device.

Background

Most of the existing wall-in shower valves in the market are formed by an integrated copper main body, are complex to process and high in cost, and cannot be expanded in a platform manner; therefore, it is necessary to develop a novel shower valve which can meet the same function, reduce the cost and match shower functions with different requirements in a platform manner.

Disclosure of Invention

In order to solve the technical problem, an object of the utility model is to provide a shower device.

The utility model discloses a following technical scheme realizes: a shower device comprises an upper body, a lower body and a mixing valve, wherein the upper body and the lower body are fixedly connected with each other, the upper body is provided with an accommodating space, and the mixing valve is arranged in the accommodating space; the lower body comprises a cold water inlet channel, a hot water inlet channel and a mixed water outlet, the upper body comprises a cold water passing channel, a hot water passing channel and a mixed water passing channel, and the cold water inlet channel, the hot water inlet channel and the mixed water outlet are respectively communicated with the cold water passing channel, the hot water passing channel and the mixed water passing channel in a sealing mode.

Preferably, the water inlet of the cold water passing channel, the water inlet of the hot water passing channel and the water outlet of the mixed water passing channel are water passing convex parts, and sealing rings are sleeved on the peripheries of the water passing convex parts; the water outlet of the cold water inlet channel, the water outlet of the hot water inlet channel and the mixed water outlet are water outlet concave parts.

Preferably, a baffle plate is further arranged at the mixed water outlet.

Preferably, the cold water passing channel and the hot water passing channel are provided with a cavity, and a water stop valve group is arranged in the cavity.

Preferably, the water stop valve group is matched with the water outlet of the cold water inlet channel or the hot water inlet channel to work, and the water stop valve group is symmetrically distributed on two opposite sides of the accommodating space.

Preferably, the water stop valve group comprises a bolt, a return spring, a movable push rod and a sealing gasket, the movable push rod is sleeved in the bolt, the return spring is located between the bolt and the movable push rod, and the sealing gasket is connected to the bottom of the movable push rod.

Preferably, the mixing valve is a thermostatic valve group; the thermostatic valve set comprises a switch bolt set, a temperature adjusting ring, a valve core body and a temperature sensing mandrel, wherein the temperature sensing mandrel is fixedly connected with the temperature adjusting ring, the switch bolt set and the temperature adjusting ring are integrated on the valve core body, and the switch bolt set and the temperature adjusting ring are distributed on the same axis.

Preferably, the bottom of the thermostatic valve group is connected with a switching seat body, and a pressure balance module is embedded in the switching seat body.

Preferably, the pressure balance module comprises a main body part, a balance shaft and a piston, the main body part is sleeved in the adapter seat body, the balance shaft is arranged in the main body part, and the piston is sleeved in the balance shaft.

Preferably, the upper body and the lower body are connected and fixed by screws.

The shower device of the utility model carries out the modularized splitting design, the valve body is split into the upper body and the lower body, the lower body is used as the basic platform, and then the upper body can be replaced with different functions, the structure is simple, the cost is low, and the matching of the platform function can be satisfied; moreover, the shower device is embedded with the automatic water stop valve group into the upper body, so that modular assembly is realized, and the shower device is simple in structure and convenient.

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 a first embodiment of the present invention.

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

Fig. 3 is a plan view of the first embodiment of the present invention.

Fig. 4 is a cross-sectional view at a-a in fig. 3.

Fig. 5 is a sectional view at B-B in fig. 3.

Fig. 6 is a perspective view of the upper body of the present invention.

Fig. 7 is a perspective view of the upper body of the present invention.

Fig. 8 is a perspective view of the lower body of the present invention.

Fig. 9 is a top view of the lower body of the present invention.

Fig. 10 is a cross-sectional view at C-C in fig. 9.

Fig. 11 is a cross-sectional view taken at D-D in fig. 9.

Fig. 12 is an exploded view of the valve block of the present invention.

Fig. 13 is a perspective view of a thermostatic valve unit according to a second embodiment of the present invention.

Fig. 14 is a partial cross-sectional view of a thermostatic valve block according to a second embodiment of the present invention.

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.

Reference is made to the accompanying drawings 1 to 12 of the specification, which are a first embodiment of the present invention. A shower apparatus comprises an upper body 1, a lower body 2 and a mixing valve 3, wherein the upper body 1 and the lower body 2 are connected with each other, and the mixing valve 3 is arranged in the upper body 1; wherein, this lower body 2 includes cold inhalant canal 21 and hot inhalant canal 22, this cold inhalant canal and hot inhalant canal's

water inlet

21a and 22a are located this side of lower body 2, and this cold inhalant canal and hot inhalant canal's

delivery port

21b and 22b then are located this lower body 2's upper surface b, this upper surface b corresponds the cooperation with the bottom of last body 1, inhalant canal's water inlet and delivery port non-lie in the coplanar setting, wherein, mixed water delivery port 23 has still been seted up on this upper surface b. Preferably, a partition plate 2d is further disposed at the mixed water outlet 23, and when the mixed water flows against the partition plate 2d, the partition plate 2d can guide the water flow to further play a role in buffering.

The lower body 2 and the upper body 1 are fastened and connected by a screw p, wherein the upper body 1 comprises an accommodating space 10, and the mixing valve 3 is arranged in the accommodating space 10 and is matched and fixed by a valve core gland 4; a cold water passing channel 11, a hot water passing channel 12 and a mixed water passing channel 13 are formed in the upper body 1, wherein a water inlet 11a of the cold water passing channel is communicated with the cold water inlet channel 21, a water inlet 12a of the hot water passing channel is communicated with the hot water inlet channel 22, and in addition, a water outlet 11b of the cold water passing channel, a water outlet 12b of the hot water passing channel and a water passing port 13b of the mixed water passing channel are all located in the accommodating space 10 and are communicated with a cold water channel 3a, a hot water channel 3b and a mixed water channel 3c of the mixing valve 3.

Above-mentioned cold water wash-through passage 11, hot water wash-through passage 12 and mixed water wash-through passage 13 respectively with aforementioned cold intake passage 21, hot intake passage 22 and mixed water delivery port 23 are sealed intercommunication mutually, the preferred, this cold water wash-through passage's of going up the body water inlet 11a, hot water wash-through passage's water inlet 12a and mixed water wash-through passage's delivery port 13a are water convex part and periphery cover and are equipped with sealing washer d, the cold intake passage's of lower body delivery port 21b, hot intake passage's delivery port 22b and mixed water delivery port 23 are the concave part that goes out water, the above-mentioned convex part that goes out is corresponding to be overlapped in the above-mentioned concave part that goes out water, and then make each cross and.

Furthermore, a cavity 13 is arranged on the cold water passing channel 11 and the hot water passing channel 12 of the upper body, a water stop valve group 7 is arranged in the cavity 13, the water stop valve group 7 is oppositely arranged and matched with the

water outlets

21b and 22b of the cold water passing channel and the hot water passing channel of the lower body, and the water stop valve group 7 is symmetrically distributed on two opposite sides of the accommodating space 10 of the upper body, namely is arranged beside the accommodating space; this stagnant water valves 7 is one-way stagnant water valves and install in go up in the body 1, wherein, this stagnant water valves 7 includes bolt 71, reset spring 72, activity push rod 73 and sealed pad 74, and this activity push rod 73 part inserts in the bolt 71, this reset spring 72 is located between this bolt 71 and activity push rod 73, and above-mentioned sealed pad 74 is then established the bottom of connecting in above-mentioned activity push rod 73. When the water pressure of the inlet water pushes against the sealing gasket 74, the return spring 72 is compressed, the movable push rod 73 drives the sealing gasket 74 to move, and the water flow enters the cold water inlet 21 or the hot water inlet 22 through the flow channel; when the water pressure disappears, the reset spring 72 resets, the movable push rod 73 is linked with the sealing gasket 74 to move, and the water inlet of the cold water inlet 21 or the hot water inlet 22 is blocked, so that the water flows cannot be mutually streamed; in a preferred embodiment, the lower body 2 is a copper part, the upper body 1 and the water stop valve set 7 are plastic parts, and a part of plastic material is used to replace a part of metal shell, so that the cost is reduced.

When the user opens the water flow, cold water flows into the cold water channel 3a of the mixing valve from the cold water inlet channel 21 of the lower body and the cold water outlet channel 11 of the upper body in sequence, meanwhile, hot water flows into the hot water channel 3b of the mixing valve from the hot water inlet channel 22 of the lower body and the hot water outlet channel 12 of the upper body in sequence, then the cold water and the hot water are mixed in the mixing valve 3 and flow out through the mixed water channel 3c, and flow into the mixed water outlet 23 of the lower body from the mixed water outlet channel 13, and finally flow out from the mixed water outlet pipeline for people to use. The shower device of the utility model carries out the modularized splitting design, the valve body is split into the upper body and the lower body, the lower body is used as the basic platform, and then the upper body can be replaced with different functions, the structure is simple, the cost is low, and the matching of the platform function can be satisfied; moreover, the shower device is embedded with the automatic water stop valve group into the upper body, so that modular assembly is realized, and the shower device is simple in structure and convenient.

Referring to fig. 13 and 14, which are a second embodiment of the present invention, only the different parts from the first embodiment will be described in detail, and the same parts will not be repeated. A shower device comprises an upper body 1, a lower body 2 and a thermostatic valve group 3 ', wherein the thermostatic valve group 3 ' comprises a switch bolt group 31 ', a temperature adjusting ring 32 ', a valve core body 33 ' and a temperature sensing core shaft 34 ', the temperature of mixed cold water and hot water is controlled by the temperature sensing core shaft 34 ' and is fixedly connected with the temperature adjusting ring 32 ', and the temperature sensing core shaft 34 ' automatically compensates the proportion of the cold water and the hot water by sensing the change of the temperature of the cold water and the hot water, so that the temperature of outlet water is ensured to be constant; furthermore, the regulation of the opening and closing of the mixed water of defined temperature via the tempering ring 32 ' is controlled by the rotation of the switch bolt set 31 ', which switch bolt set 31 ' can, for example, effect the opening and closing of the water circuit by the cooperation of the moving and static plates. Preferably, the bottom of the thermostatic valve set 3 ' is further connected with a pressure balancing module 3a ', the pressure balancing module 3a ' is connected to the bottom of the thermostatic valve set 3 ' by using a switching seat 3b ', wherein the pressure balancing module 3a ' includes a main body portion 32a ', a balancing shaft 33a ' and a piston 34a ', the main body portion 32a ' is sleeved in the switching seat 3b ', the balancing shaft 33a ' is transversely disposed in the main body portion 32a ', and the piston 34a ' is sleeved in the balancing shaft 33a ', so that when the cold and hot water inlet pressures are different, the piston 34a ' axially moves in the balancing shaft 33a ' and automatically compensates the cold and hot water inlet ratios to reach a balanced state, thereby ensuring that the water outlet temperature is not cooled and heated with the pressure change. The utility model discloses a shower bath with the switch with the temperature regulation integration at same axis, form coaxial two accuse functions, both can switch water, also can adjust the temperature, integrated boiling water and the dual function that adjusts the temperature, the operation is simpler, and can prevent scalding very safe and reliable with constant temperature.

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

1. A shower device is characterized by comprising an upper body, a lower body and a mixing valve, wherein the upper body and the lower body are fixedly connected with each other, the upper body is provided with an accommodating space, and the mixing valve is arranged in the accommodating space; the lower body comprises a cold water inlet channel, a hot water inlet channel and a mixed water outlet, the upper body comprises a cold water passing channel, a hot water passing channel and a mixed water passing channel, and the cold water inlet channel, the hot water inlet channel and the mixed water outlet are respectively communicated with the cold water passing channel, the hot water passing channel and the mixed water passing channel in a sealing mode.

2. The shower device as claimed in claim 1, wherein the water inlet of the cold water passing channel, the water inlet of the hot water passing channel and the water outlet of the mixed water passing channel are water passing convex parts, and sealing rings are sleeved on the peripheries of the water passing convex parts; the water outlet of the cold water inlet channel, the water outlet of the hot water inlet channel and the mixed water outlet are water outlet concave parts.

3. The shower apparatus as claimed in claim 1, wherein a partition is further provided at the mixed water outlet.

4. The shower device as claimed in claim 1 wherein the cold water and hot water passages have a cavity therein, and the valve block is disposed in the cavity.

5. The shower apparatus as claimed in claim 4, wherein the set of water stops is disposed symmetrically on opposite sides of the receiving space and cooperates with the outlet of the cold water inlet channel or the hot water inlet channel.

6. The shower device as claimed in claim 4, wherein the water stop valve set comprises a bolt, a return spring, a movable push rod and a sealing gasket, the movable push rod is sleeved in the bolt, the return spring is located between the bolt and the movable push rod, and the sealing gasket is connected to the bottom of the movable push rod.

7. The shower apparatus of claim 1, wherein the mixing valve is a thermostatic valve set; the thermostatic valve set comprises a switch bolt set, a temperature adjusting ring, a valve core body and a temperature sensing mandrel, wherein the temperature sensing mandrel is fixedly connected with the temperature adjusting ring, the switch bolt set and the temperature adjusting ring are integrated on the valve core body, and the switch bolt set and the temperature adjusting ring are distributed on the same axis.

8. The shower apparatus as claimed in claim 7, wherein the thermostatic valve set is connected to an adapter base at the bottom thereof, and a pressure balancing module is embedded in the adapter base.

9. The shower apparatus of claim 8, wherein the pressure balancing module comprises a main body portion, a balancing shaft and a piston, the main body portion is sleeved in the adapter body, the balancing shaft is disposed in the main body portion, and the piston is sleeved in the balancing shaft.

10. The shower apparatus of claim 8, wherein the upper body and the lower body are secured together by screws.