Wall type six-way device

Abstract

The utility model provides a wall type six-way device, and belongs to the technical field of bathroom equipment. The problem that an existing embedded body is only provided with water outlets in three directions is solved. The wall type six-way device comprises a pre-buried body, a switch base and a switching base are arranged on the front side of the pre-buried body, and a hot water inlet hole and a cold water inlet hole which are communicated to the switch base, a first water outlet hole, a second water outlet hole and a third water outlet hole which are communicated to the switching base and a water supply hole with the two ends communicated to the switch base and the switching base respectively are formed in the pre-buried body. The other ends of the hot water inlet hole, the cold water inlet hole, the first water outlet hole, the second water outlet hole and the third water outlet hole extend to the outer side face of the embedded body, a fourth water outlet hole is further formed in the embedded body, one end of the fourth water outlet hole is communicated to the switching base, and the other end of the fourth water outlet hole is formed in the outer side face, opposite to the other side of the switching base, of the embedded body. The fourth water outlet hole and the water supply hole are mutually independent. The wall type six-way device has the advantage of various water outlet functions.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bathroom equipment technical field relates to a wall type six through device. BACKGROUND

[0002] With the improvement of living standards, people's demand for bathroom products is also getting higher and higher. The existing bathroom products have a pre-embedded structure, which embeds a pre-embedded body in the wall to reduce the occupation space of the bathroom, and connects the switch handle, the switching handle, the water outlet faucet and other structures outside the wall to facilitate user use.

[0003] For example, people have designed a three-function thermostatic valve body and applied for a Chinese patent, the application number is: 202121809944.5; the publication number is: CN215806504U; the three-function thermostatic valve body includes a valve body, a water distribution valve core cavity provided at the upper end of the valve body, a left water outlet interface, a right water outlet interface and an upper water outlet interface communicated with the water distribution valve core cavity, a mixed water thermostatic valve core cavity provided at the lower end, a cold water filter cavity or a cold water check valve cavity, a cold water inlet interface, a hot water filter cavity or a hot water check valve cavity, a hot water inlet interface and a plastic interface pipe made of plastic material; the cold water inlet interface, the cold water filter cavity or the cold water check valve cavity and the mixed water thermostatic valve core cavity are sequentially communicated, the hot water inlet interface, the hot water filter cavity or the hot water check valve cavity and the mixed water thermostatic valve core cavity are sequentially communicated, the mixed water thermostatic valve core cavity and the water distribution valve core cavity are communicated through a water guide channel, and the cold water inlet interface, the hot water inlet interface, the left water outlet interface, the right water outlet interface and the upper water outlet interface are respectively provided with a plastic interface pipe.

[0004] In the above-mentioned three-function thermostatic valve body, cold and hot water inlets are arranged on the left and right sides of the lower part, and after cold and hot water mixing by the mixed water thermostatic valve core, the mixed water is delivered to the water distribution valve core at the upper part, and the water distribution valve core controls the mixed water to flow out from one of the left water outlet interface, the right water outlet interface and the upper water outlet interface. In the three-function thermostatic valve body, there are two water inlets and three water outlets, that is, a five-through structure. Among the four directions at the water distribution valve core, the lower part is used for water supply, therefore, the existing pre-embedded valve body can only design the water outlets in the upper, left and right directions, which are used for water supply for the top spray, handheld shower and water outlet faucet and other external devices, and the water outlet function is relatively fixed, it is difficult to increase the water outlet waterway without increasing the volume of the pre-embedded body, and it is impossible to meet the demand of users for more water outlet functions. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above-mentioned problems existing in the prior art, and provides a wall type six through device, which solves the problem that the existing pre-embedded body only has three direction water outlets.

[0006] The purpose of the utility model can be realized by the following technical schemes:

[0007] The utility model provides a wall type six -way device, including pre -buried body, the front side of pre -buried body has the switch seat for connecting switch valve core and the switching seat for connecting switching valve core, the pre -buried body is opened in and is connected to the switch seat at hot water inlet hole and cold water inlet hole, the switching seat at water outlet hole no. One, water outlet hole two and water outlet hole three are all communicated, and the water supply hole of both ends is communicated to the switch seat and switching seat respectively at pre -buried body outside, and the other end of hot water inlet hole, cold water inlet hole, water outlet hole no. One, water outlet hole two and water outlet hole three are to the outside of pre -buried body respectively, it is characterized in that, the pre -buried body is also opened in water outlet hole no. Four, one end of water outlet hole no. Four is communicated to the switching seat, and the other end is opened on the outside of pre -buried body on the other side of switch seat relative to switching seat, and water outlet hole no. Four and water supply hole are independent of each other.

[0008] In the wall type six -way device, the inlets of hot water inlet hole and cold water inlet hole are used for being communicated with the water supply pipes of cold and hot water respectively, and the outlets of water outlet hole no. One, water outlet hole two and water outlet hole three can be opened on the pre -buried body beside switching seat and be opened towards the directions of up, down and far from switch seat in the prior art, to be connected with different water outlet equipment, for example handheld shower, top spray, water outlet faucet etc., to realize the function of two -in and three -out as described in the background art. The working process of the wall type six -way device is same as the prior art, installs switch valve core at switch seat, to realize the inlet switch control, mixed water proportion control etc. of cold and hot water, and the mixed water is supplied to switching seat through water supply hole, installs switching valve core at switching seat, and switching valve core is switched to control, to make mixed water send out from the required water outlet waterway. Among them, one end of water outlet hole no. Four is communicated to the switching seat, and the other end is opened on the outside of pre -buried body on the other side of switch seat, that is, water outlet hole no. Four bypasses or avoids water supply hole at switch seat, and is opened to the pre -buried body on the other side of switch seat, finally realizes the fourth water outlet function, becomes six -way device.

[0009] Compared with the prior art, the wall type six -way device makes full use of the space structure of pre -buried body, does not increase the volume of pre -buried body, on the basis of original three water outlet holes, ingeniously opens another water outlet waterway in pre -buried body, increases the fourth water outlet function, to meet the use demand of user. The outlet of the newly added water outlet waterway is located on one side of switch seat, far away from the existing three waterways, and it is not easy to interfere with each other when the external water outlet equipment is connected. In addition, four water outlet holes are communicated to switching seat, and switching valve core is used to switch control four water outlet waterways, instead of being controlled by switch valve core, to adapt to the use habit of users, and it is more convenient to use.

[0010] In the wall type six -way device, the pre -buried body is an integral structure. Pre -buried body can be processed and formed by integral forging forming process, and the internal flow channel is seamless and uniform sealing, completely eliminates the leakage hidden danger, significantly improves the sealing performance and durability, and also simplifies the waterway design to reduce turbulence.

[0011] In the wall-type six-way device described above, the wall-type six-way device further comprises a water outlet connector pipe which is a bend pipe, the outlet of the second water outlet hole and the outlet of the fourth water outlet hole are located on opposite sides of the embedded body, a connector is threadedly connected to the outlet of the second water outlet hole of the embedded body, the other end of the connector is inserted into the inlet end of the water outlet connector pipe, the outer side of the connector and the inner wall of the water outlet connector pipe are sealed by a sealing ring, and the water outlet connector pipe can rotate circumferentially relative to the connector. The water outlet connector pipe is externally connected to the second water outlet hole, which can further extend the outlet to avoid interference between the water outlet equipment connected at the first water outlet hole and the third water outlet hole, and facilitates disassembly and assembly. The circumferential rotation between the connector and the water outlet connector pipe can facilitate the outlet of the water outlet connector pipe to face the wall, which is convenient for subsequent installation. Preferably, a bend pipe with a bending angle of 90° can be selected, so that the outlet of the water outlet connector pipe is consistent with the orientation of the switch seat, the switching seat and other structures, which is not only beautiful but also accurate.

[0012] In the wall-type six-way device described above, a screw is threadedly connected to the side of the inlet end of the water outlet connector pipe, and the screw can be tightly pressed against the outer side of the connector when it is screwed along the thread. After the water outlet connector pipe is rotated circumferentially relative to the connector and axially adjusted, the two can be fixed by the screw to avoid the water outlet connector pipe from moving again during installation, which facilitates installation.

[0013] In the wall-type six-way device described above, the wall-type six-way device further comprises a base in the shape of a plate, which is vertically arranged on the rear side of the embedded body and is fixed with the embedded body and the water outlet connector pipe by fasteners. The base in the shape of a plate connects the embedded body and the water outlet connector pipe into a whole by fasteners such as screws, which facilitates installation.

[0014] Compared with the prior art, the wall-type six-way device has the following advantages:

[0015] 1. The wall-type six-way device makes full use of the space structure of the embedded body without increasing the volume of the embedded body. On the basis of the original three water outlet holes, a water outlet waterway bypassing the switch seat is ingeniously arranged in the embedded body, which increases the fourth water outlet function to meet the use requirements of users.

[0016] 2. The outlet of the newly added fourth water outlet waterway is located on one side of the switch seat, which is far away from the existing three waterways and is not easy to interfere with the externally connected water outlet equipment. The four water outlet holes are all connected to the switching seat, and the switching valve core is used to uniformly control the switching of the four water outlet waterways, instead of the switch valve core, which adapts to the use habits of users and is more convenient to use.

[0017] 3. The embedded body is processed by an integrated forging forming process, the internal flow channel is seamless and uniformly sealed, the leakage hidden danger is completely eliminated, the sealing performance and durability are significantly improved, and the waterway design is also simplified to reduce turbulence.

[0018] 4、outlet hole two place outside a bend pipe outlet connector, can further extend the outlet, avoid the interference between the outlet hole one and the outlet hole three place connected outlet equipment, convenient disassembly and assembly, and the joint and the outlet connector between the circumferential rotation, can facilitate the outlet of the outlet connector towards the wall, convenient subsequent installation, and can make the outlet of the outlet connector and the orientation of the switch seat, switching seat and other structures consistent, both beautiful and accurate. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is the structural schematic diagram of the wall type six-way device.

[0020] Figure 2 is the sectional view structural schematic diagram of the wall type six-way device.

[0021] Figure 3 is the sectional view structural schematic diagram of the wall type six-way device in another view of the embedded body.

[0022] Figure 4 is the structural schematic diagram of the wall type six-way device in use.

[0023] In the figure, 1, embedded body; 11, switch seat; 12, switching seat; 13, hot water inlet hole; 14, cold water inlet hole; 15, outlet hole one; 16, outlet hole two; 17, outlet hole three; 18, water supply hole; 19, outlet hole four; 2, outlet connector; 3, joint; 4, base; 5, screw; 6, fastener. DETAILED DESCRIPTION

[0024] The following is a specific embodiment of the present application and further describes the technical scheme of the present application in combination with the drawings, but the present application is not limited to these embodiments.

[0025] For convenience of description, the following specific structure is described in the direction shown in the drawings of the specification.

[0026] As shown in the drawings, Figure 1 The wall type six-way device includes a plate-shaped base 4, a bent outlet connector 2, and an embedded body 1 integrally formed by forging process. The base 4 is vertically arranged on the rear side of the embedded body 1 and fixed with the embedded body 1 and the outlet connector 2 by the fastener 6. In this embodiment, the fastener 6 can be a screw 5.

[0027] The front side of the pre-embedded body 1 has a switch seat 11 for connecting a switch valve core and a switching seat 12 in a cylindrical shape for connecting a switching valve core, both protruding. The switch seat 11 is located to the right of the switching seat 12 and is spaced apart. The pre-embedded body 1 is provided with hot water inlet holes 13 and cold water inlet holes 14 both communicating to the switch seat 11, water outlet holes one 15, water outlet holes two 16, water outlet holes three 17 and water outlet holes four 19 all communicating to the switching seat 12, and water supply holes 18 both ends of which communicate to the switch seat 11 and the switching seat 12 respectively. Among them, the other ends of the hot water inlet holes 13 and the cold water inlet holes 14 are located at the top of the pre-embedded body 1, and the other ends of the water outlet holes one 15, the water outlet holes two 16, the water outlet holes three 17 and the water outlet holes four 19 are located at the upper side, the left side, the lower side and the right side of the pre-embedded body 1 respectively.

[0028] As shown in Figure 3 , the middle section of the water outlet hole four 19 and the water supply hole 18 is provided along the left-right direction, and the two are parallel to each other and independent of each other. The right end of the water supply hole 18 is plugged with a plug screwed with the pre-embedded body 1, so that it only communicates to the switch seat 11 and does not communicate to the right end of the pre-embedded body 1.

[0029] As shown in Figure 2 , a connector 3 is screwed with the outlet of the water outlet hole two 16 of the pre-embedded body 1, the other end of the connector 3 extends out of the pre-embedded body 1 and is inserted into the inlet end of the water outlet connector 2. Two annular sealing rings are sleeved and fixed outside the connector 3. The outer side of the connector 3 and the inner wall of the water outlet connector 2 are sealed by the two sealing rings, and the water outlet connector 2 can rotate circumferentially relative to the connector 3 to facilitate the outlet of the water outlet connector 2 to face the front, consistent with the orientation of the switch seat 11 and the switching seat 12. In this embodiment, the side of the inlet end of the water outlet connector 2 is screwed with a screw 5, which can be tightly pressed against the outer side of the connector 3 when screwed along the thread, thereby fixing the water outlet connector 2 and the connector 3.

[0030] As shown in Figure 4 , when the wall type six-way device is used, the inlets of the hot water inlet holes 13 and the cold water inlet holes 14 are used to communicate with the cold and hot water supply pipes respectively, and the outlets of the water outlet holes one 15, the water outlet holes two 16, the water outlet holes three 17 and the water outlet holes four 19 are used to connect different water outlet equipment, such as handheld shower, top spray, water outlet faucet, etc. When not in use, the excess water outlet can be plugged with a plug.

[0031] The mixed water mixed by the mixed water switch valve core installed at the switch seat 11 is supplied to the switching seat 12 through the water supply hole 18. The switching valve core installed at the switching seat 12 selectively communicates the water supply hole 18 and one of the four water outlet holes, i.e. the switching valve core is a one-in-four-out valve core, which can communicate the water inlet hole and one of the water outlet holes through the fan-shaped gap to realize water outlet.

[0032] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A wall-mounted six-way device, comprising an embedded body (1), the front side of which has a switch seat (11) for connecting a switch valve core and a switching seat (12) for connecting a switching valve core, wherein the embedded body (1) is provided with a hot water inlet hole (13) and a cold water inlet hole (14) both connected to the switch seat (11), a first outlet hole (15), a second outlet hole (16), and a third outlet hole (17) both connected to the switching seat (12), and a water supply hole (18) at both ends connected to the switch seat (11) and the switching seat (12), respectively, and the other ends of the hot water inlet hole (13), the cold water inlet hole (14), the first outlet hole (15), the second outlet hole (16), and the third outlet hole (17) respectively extending to the outer surface of the embedded body (1), characterized in that, The pre-embedded body (1) is also provided with a water outlet hole four (19). One end of the water outlet hole four (19) is connected to the switching seat (12), and the other end is opened on the outer side of the pre-embedded body (1) on the other side of the switch seat (11) relative to the switching seat (12). The water outlet hole four (19) and the water supply hole (18) are independent of each other.

2. The wall-mounted six-way device according to claim 1, characterized in that, The embedded body (1) is an integral structure.

3. The wall-mounted six-way device according to claim 1 or 2, characterized in that, The wall-mounted six-way device also includes a water outlet pipe (2) for bending pipes. The outlet of the second water outlet (16) and the outlet of the fourth water outlet (19) are located on opposite sides of the embedded body (1). The outlet of the second water outlet (16) of the embedded body (1) is internally threaded with a connector (3). The other end of the connector (3) is inserted into the inlet end of the water outlet pipe (2). The outer side of the connector (3) and the inner wall of the water outlet pipe (2) are sealed by a sealing ring, and the water outlet pipe (2) can rotate circumferentially relative to the connector (3).

4. The wall-mounted six-way device according to claim 3, characterized in that, The inlet end of the water outlet pipe (2) is threaded with a screw (5), which can press tightly against the outside of the connector (3) when screwed along the thread.

5. The wall-mounted six-way device according to claim 4, characterized in that, The wall-mounted six-way device also includes a plate-shaped base (4), which is vertically arranged on the rear side of the embedded body (1) and fixed to the embedded body (1) and the water outlet pipe (2) by fasteners (6).

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