CN215110649U - Improved split water mixing valve body - Google Patents

Abstract

The utility model discloses an improved split water mixing valve body, which comprises a valve body base, a cold water inlet pipe, a hot water inlet pipe, a water outlet pipe and a valve core mounting pipe, wherein the valve body base comprises a base main body, the base main body is provided with a mixed water inlet hole, a cold water inlet hole and a hot water inlet hole, the back of the base main body is provided with a main pipe which is integrated with the base main body, the main pipe is provided with the cold water inlet and the hot water inlet, the main pipe is also provided with a cold water channel communicated with the cold water inlet hole and a hot water channel communicated with the hot water inlet hole, one side of the main pipe is also provided with a water outlet shunt pipe, the cold water inlet pipe is fixedly connected with the cold water inlet of the main pipe in a welding mode, the hot water inlet pipe is fixedly connected with the hot water inlet of the main pipe in a welding mode, the water outlet pipe is fixedly connected with the water outlet shunt pipe in a welding mode, one end of the valve core mounting pipe is fixedly connected with the bottom of the valve body base in a welding mode, this practicality makes each part can independently produce the processing, reduces production cycle.

Description

Improved split water mixing valve body

Technical Field

The utility model relates to a valve body is used in the water distribution, concretely relates to split type muddy water valve body of follow-on.

Background

In various shower facilities, a water mixing valve is required to be used for mixing hot water with higher temperature and cold water with lower temperature according to a certain proportion to generate warm water with moderate temperature for people to use. The current water valve that mixes mainly includes other parts such as the water valve body that mixes, case and constitutes, wherein mixes the water valve body and include valve body base, hot and cold water inlet tube, outlet pipe, because current water valve body that mixes adopts integrated into one piece, integrated into one piece's water valve body will have following several kinds of defects:

1. the integrated water mixing valve body has certain limitation on materials during production, and if the integrated water mixing valve body is made of stainless steel, the integrated water mixing valve body is difficult to manufacture due to high casting difficulty of the stainless steel.

2. When the valve body base, the cold and hot water inlet pipe and the water outlet pipe are processed, if a certain part is processed to cause problems or damage, the whole integrated water mixing valve body is scrapped, the production cost is high, and the product quality is poor.

3. The integrated water mixing valve body can be processed and produced by only one manufacturer, and when the order quantity is large, the production efficiency cannot be improved, and the production period can be influenced.

4. The integrated into one piece's valve body of mixing water valve has bulky, and the materials is many, therefore with high costs, finally leads to the product price high, can not satisfy the mass demand in market.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned weak point that exists among the prior art, the utility model aims to provide a split type muddy water valve body of improved generation, each part of this valve body not only is fixed through welding mode, and compact structure makes whole product volume reduce moreover, and the materials are few, reduction in production cost.

The utility model discloses a following technical scheme realizes: the improved split water mixing valve body comprises a valve body base, a cold water inlet pipe, a hot water inlet pipe, a water outlet pipe and a valve core installation pipe, wherein the valve body base comprises a base main body, the base main body is provided with a water mixing inlet hole, a cold water inlet hole and a hot water inlet hole, the back of the base main body is provided with a main pipe which is integrally formed with the base main body, the main pipe is provided with a cold water inlet and a hot water inlet, the main pipe is also provided with a cold water channel communicated with the cold water inlet hole and a hot water channel communicated with the hot water inlet hole, one side of the main pipe is also provided with a water outlet shunt pipe communicated with the water mixing inlet hole, the cold water inlet pipe is fixedly connected with the cold water inlet of the main pipe in a welding mode, the hot water inlet pipe is fixedly connected with the hot water inlet of the main pipe in a welding mode, and the water outlet pipe is fixedly connected with the water shunt pipe in a welding mode, one end of the valve core installation pipe is fixedly connected with the bottom of the valve body base in a welding mode.

Further, cold water inlet tube one end is inserted in the cold water inlet and is responsible for through welding mode fixed connection, and its other end is equipped with first screwed joint, first screwed joint and cold water inlet tube integrated into one piece, hot water inlet tube one end is inserted in the hot water inlet and is responsible for through welding mode fixed connection, and its other end is equipped with second screwed joint, second screwed joint and hot water inlet tube integrated into one piece, outlet pipe one end passes through welding mode fixed connection with the play water shunt tubes, and its other end is equipped with third screwed joint, third screwed joint and outlet pipe integrated into one piece.

Further, the edge of base main part bottom is equipped with along circumference with case installation tube tip complex location platform.

Further, base main part bottom still is equipped with first locating hole and second locating hole.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model discloses with cold water inlet tube, hot water inlet tube, outlet pipe and case installation pipe respectively with the valve body base between be connected through the welding mode, make each part independently produce the processing, reduce production cycle, further improve production efficiency, the material that is used for making simultaneously to mix the water valve body is unrestricted, application range is wider.

2. The utility model discloses a base main part back is equipped with the person in charge with base main part integrated into one piece, makes the whole volume of valve body base diminish, not only can reduce processing materials, reduce cost, and rivers directly flow from the inlet opening of being responsible for the direct hot and cold water after getting into in addition during the use, directly from mixing the water apopore, need not be in other positions around the valve body base, and it is fast to go out water to effectively the using water time.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is an exploded view of the present invention;

fig. 3 is a front view of the valve body base of the present invention;

FIG. 4 is a side view of the structure of FIG. 3;

FIG. 5 is a sectional view taken along line A-A of FIG. 4;

fig. 6 is a schematic perspective view of the valve body base of the present invention;

wherein:

1-valve body base

2-cold water inlet pipe, 20-first external screw joint

3-hot water inlet pipe, 30-second external screw joint

4-water outlet pipe, 40-third external screw joint

5-valve core mounting pipe

6-base body, 60-mixed water inlet hole, 61-cold water inlet hole, 62-hot water inlet hole, 63-first positioning hole and 64-second positioning hole

7-main pipe, 70-cold water inlet, 71-hot water inlet, 700-cold water channel, 710-hot water channel

8-water outlet shunt pipe.

9-positioning table.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 6, the improved split-type water mixing valve body of this embodiment includes a valve body base 1, a cold water inlet pipe 2, a hot water inlet pipe 3, a water outlet pipe 4, and a valve core installation pipe 5, where the valve body base 1 includes a base main body 6, the base main body 6 is provided with a water mixing inlet hole 60, a cold water inlet hole 61, and a hot water inlet hole 62, the back of the base main body 6 is provided with a main pipe 7 integrally formed with the base main body 6, the main pipe 7 has a cold water inlet 70 and a hot water inlet 71, the main pipe 7 is further provided with a cold water channel 700 communicated with the cold water inlet hole 61 and a hot water channel 710 communicated with the hot water inlet hole 62, one side of the main pipe 7 is further provided with a water outlet shunt pipe 8 communicated with the water mixing inlet hole 60, and the water outlet shunt pipe 8 and the main pipe 7 are integrally formed, so that the valve body base is small in overall size, which not only can reduce processing materials, but also reduce processing materials, and reduce the cost of the size of the valve body base, Reduce cost, rivers directly flow from the inlet opening of being responsible for the direct hot and cold water of back process when using, do not need in other positions around the valve body base, go out the water fast to can effective water-saving time.

2 one ends of cold water inlet pipe insert in the cold water inlet 70 and be responsible for 7 and pass through welding mode fixed connection, and its other end is equipped with first external thread joint 20, first external thread joint 20 and cold water inlet pipe 2 integrated into one piece, 3 one ends of hot water inlet pipe insert in the hot water inlet 71 and be responsible for 7 and pass through welding mode fixed connection, and its other end is equipped with second external thread joint 30, second external thread joint 30 and 3 integrated into one piece of hot water inlet pipe, 4 one ends of outlet pipe and play water shunt tubes 8 are through welding mode fixed connection, and its other end is equipped with third external thread joint 40, third external thread joint 40 and outlet pipe 4 integrated into one piece, 5 one ends of case installation pipe and base main part 6 are through welding mode fixed connection.

Edge along circumference in base main part 6 bottom is equipped with 5 tip complex location platforms 9 of case mounting tube, during the assembly, cooperates 5 one end of case mounting tube with 6 location platforms 9 of base main part, and rethread welding mode is fixed, can guarantee like this that valve body base 1 corresponds with 5 hookup location of case mounting tube.

The bottom of the base body 6 is also provided with a first positioning hole 63 and a second positioning hole 64 so as to be convenient for the valve core to correspond to the cold and hot water inlet holes during installation.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (4)

1. Follow-on split type muddy water valve body, including valve body base, cold water inlet tube, hot water inlet tube, outlet pipe, case installation pipe, its characterized in that: the valve body base comprises a base main body, the base main body is provided with a water mixing water inlet hole, a cold water inlet hole and a hot water inlet hole, the back of the base main body is provided with a main pipe which is integrally formed with the base main body, the main pipe is provided with a cold water inlet and a hot water inlet, the main pipe is further provided with a cold water channel communicated with the cold water inlet hole and a hot water channel communicated with the hot water inlet hole, one side of the main pipe is further provided with a water outlet flow dividing pipe communicated with the water mixing water inlet hole, the cold water inlet pipe is fixedly connected with the cold water inlet of the main pipe in a welding mode, the hot water inlet pipe is fixedly connected with the hot water inlet of the main pipe in a welding mode, the water outlet pipe is fixedly connected with the water outlet flow dividing pipe in a welding mode, and one end of the valve core installation pipe is fixedly connected with the bottom of the valve body base in a welding mode.

2. The improved split-type water mixing valve body according to claim 1, characterized in that: cold water inlet tube one end is inserted in the cold water inlet and is responsible for through welding mode fixed connection, and its other end is equipped with first external thread joint, first external thread joint and cold water inlet tube integrated into one piece, hot water inlet tube one end is inserted in the hot water inlet and is responsible for through welding mode fixed connection, and its other end is equipped with the second external thread joint, second external thread joint and hot water inlet tube integrated into one piece, outlet pipe one end passes through welding mode fixed connection with the play water shunt tubes, and its other end is equipped with third external thread joint, third external thread joint and outlet pipe integrated into one piece.

3. The improved split-type water mixing valve body according to claim 1, characterized in that: the edge of the bottom of the base main body is circumferentially provided with a positioning platform matched with the end part of the valve core mounting pipe.

4. The improved split-type water mixing valve body of claim 1 or 3, which is characterized in that: the base main part bottom still is equipped with first locating hole and second locating hole.

Images