Wall outlet type water mixing faucet support

Abstract

The utility model discloses a wall outlet type water mixing faucet support. The wall outlet type water mixing faucet support is composed of a variable-diameter fixing sleeve, a gasket, a pre-buried base and a pre-buried guide pipe. The pre-embedded base and the pre-embedded guide pipe form a pre-embedded assembly; one end of the variable-diameter fixing sleeve is matched with the embedded base through threads, the other end of the variable-diameter fixing sleeve is matched with the single-hole water mixing faucet through threads, and the gasket is used for rotating, adjusting and fixing the single-hole water mixing faucet; according to the structure, the wall outlet type water mixing faucet support can be separated from the single-hole water mixing faucet and the cold and hot water pipe, so that the single-hole water mixing faucet does not need to be subjected to additional complex structural design aiming at the wall outlet type function, the wall outlet type water mixing faucet support can be compatible with the single-hole water mixing faucets with various different functions, the coping scenes are more diversified, and the practicability is high. The wall outlet type single-hole water mixing faucet has the advantages that the wall outlet type single-hole water mixing faucet is simple, attractive and free of sanitary dead angles, the support is free of maintenance, and the water mixing faucet is easy to replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to sanitary equipment technical field especially, it is a wall -out type water mixing faucet support. BACKGROUND

[0002] Compared with the table -out type water mixing faucet, the wall -out type water mixing faucet has the advantages of saving table space, no health dead angle, at present wall -out type water mixing faucet mainly has three kinds of implementation ways: the first kind is double -hole water mixing faucet, its feature lies in that water mixing faucet is directly fixed in the cold and hot water pipe water outlet, the second kind is concealed water mixing faucet, for example, the Chinese utility model patent with the announcement number CN216130257U discloses "a wall -in type washbasin faucet device", it embeds the water mixing valve body in the wall body, and sets up a control handle and water outlet to the wall, the third kind is single -hole open -mount water mixing faucet, for example, the Chinese invention patent with the announcement number CN118274154A discloses "a pre -buried wall -out water faucet", it uses pre -buried base to convert the cold and hot water pipe in the wall to the water mixing faucet, so that the water mixing valve body can be open -mount in the wall, in the above technical scheme, the first kind has the shortcoming of not enough simple and elegant appearance, generally less use, the second kind water mixing valve body is pre -buried in the wall body, has the shortcoming of inconvenient maintenance, replacement, the second kind, third kind structure is relatively complex, and all correspond to a certain water mixing faucet structure, has the shortcoming of relatively single use scene. CONTENT OF UTILITY MODEL

[0003] To solve the problems of the existing wall -out type water mixing faucet structure complexity, single use scene and inconvenient maintenance, replacement, the utility model provides a kind of wall -out type function of separating the wall -out type function of single -hole water mixing faucet from single -hole water mixing faucet, provides a kind of wall -out type water mixing faucet support, single -hole water mixing faucet is fixed to pre -buried base by reducing fixed sleeve pipe and gasket, and the cold and hot water pipe of single -hole water mixing faucet is placed in the inner cavity of pre -buried base and pre -buried conduit, to realize the wall -out type installation of single -hole water mixing faucet.

[0004] The utility model discloses a technical scheme that solves its technical problem is: a wall out type mixed water faucet support, including variable diameter fixed sleeve, gasket, pre -buried base, pre -buried guide pipe, pre -buried base, pre -buried guide pipe constitute pre -buried subassembly, and the other end is passed through the thread cooperation with pre -buried base with variable diameter fixed sleeve one end and single -hole mixed water faucet, one end is passed through the thread cooperation with pre -buried base with the other end and pre -buried guide pipe and is cooperated with the thread pitch of variable diameter fixed sleeve and gasket's pressure deformation variable and adapts, to realize the effective fixation of single -hole mixed water faucet, pre -buried base one end is passed through the thread cooperation with variable diameter fixed sleeve, and the other end is passed through the socket or thread cooperation with pre -buried guide pipe, and the inner wall of pre -buried base is smooth, to reduce single -hole mixed water faucet cold and hot water hose's friction with pre -buried base when installing, disassembling, and pre -buried base outer wall has annular recess and protrusion, and the connection one end of variable diameter fixed sleeve protrudes outward, to realize the good pre -buried fixation in wall body, and pre -buried guide pipe one end is passed through the socket or thread cooperation with pre -buried base, and the other end extends and then slowly comes out to wall outside with large circular arc, to improve the flexibility of cold and hot water hose in pre -buried guide pipe when installing, disassembling single -hole mixed water faucet.

[0005] The utility model discloses a wall out type mixed water faucet support, makes single -hole mixed water faucet not need to carry out additional complex structure design to wall out type function, and wall out type mixed water faucet support can be compatible with a variety of different function single -hole mixed water faucet, and the scene is more various, while retaining wall out type single -hole mixed water faucet simple and beautiful, no sanitary dead angle advantage, has the advantage that support maintenance -free, mixed water faucet easy replacement. BRIEF DESCRIPTION OF DRAWINGS

[0006] The utility model is further explained in connection with the drawings and examples.

[0007] Figure 1 It is structure schematic view of the utility model;

[0008] Figure 2 It is installation layout schematic view of the utility model;

[0009] Figure 3 It is variable diameter fixed sleeve structure schematic view;

[0010] Figure 4 It is variable diameter fixed sleeve cross section structure schematic view;

[0011] Figure 5 It is pre -buried base structure schematic view;

[0012] Figure 6 It is pre -buried base cross section structure schematic view.

[0013] In the drawing, 1 is variable diameter fixed sleeve, 2 is gasket, 3 is pre -buried base, 4 is pre -buried guide pipe. DETAILED DESCRIPTION

[0014] Example 1

[0015] The wall-out type water mixing faucet support includes a variable-diameter fixed sleeve 1, a gasket 2, a pre-buried base 3, and a pre-buried conduit 4. When implementing, first groove the wall surface, complete the pre-buried fixing of the pre-buried base and the pre-buried conduit, as shown in the figure, the pre-buried base should be completely embedded in the wall, and the overall pre-buried assembly should be parallel to the wall surface, and filled with cement mortar to achieve good fixing effect of the pre-buried assembly. After the cement mortar is completely solidified, the part of the pre-buried conduit that extends out of the wall can be cut off according to the situation. Figure 2

[0016] When installing the water mixing faucet, the cold and hot water pipes should be used with stainless steel braided hoses. The cold and hot water pipes are sequentially inserted from one side of the pre-buried conduit of the wall-out type water mixing faucet support and led out from the side of the pre-buried base. First, the gasket and the variable-diameter fixed sleeve are sequentially threaded on the cold and hot water pipes, then the single-hole water mixing faucet is screwed on one of the hoses. At this time, the cold and hot water pipes can be connected and tightened by screwing the water mixing faucet or the hose. Then the second hose is installed. At this time, the hose needs to be screwed to complete the connection and tightening. The length of the cold and hot water pipes should be compatible with the wall-out type water mixing faucet support. Specifically, the cold and hot water pipes should have a length of about 15 centimeters after passing through the pre-buried assembly to facilitate the connection and tightening operation of the cold and hot water pipes and the water mixing faucet.

[0017] After the installation of the cold and hot water pipes is completed, the variable-diameter fixed sleeve is screwed onto the water mixing faucet, and then the whole is screwed onto the pre-buried base. Due to the appropriate shape and space of the inner cavity of the pre-buried assembly and the flexibility of the stainless steel braided hose, the cold and hot water pipes will rotate synchronously in the inner cavity of the pre-buried assembly when screwing, without winding or bending. When screwing, attention should be paid to the change in torque and the rotation angle of the water mixing faucet. Before there is no obvious gap between the variable-diameter fixed sleeve and the gasket, and between the gasket and the wall, the water mixing faucet is screwed until the torque is sufficient to fix the water mixing faucet, and then the water mixing faucet is screwed to the desired installation angle, which completes the installation and fixation of the water mixing faucet. The rotation angle during adjustment is generally less than 360°, and the variable-diameter fixed sleeve advances to the pre-buried base by one thread pitch. Due to the thread pitch of the variable-diameter fixed sleeve being compatible with the compression deformation amount of the gasket, the screwing torque only increases slightly when adjusting the angle, without a sharp increase in torque, which makes it difficult to screw to the target angle. The threads at both ends of the variable-diameter fixed sleeve can be coated with thread glue or wrapped with waterproof tape to increase the friction between the variable-diameter fixed sleeve and the water mixing faucet and the pre-buried base, and improve the stability of the installation.

[0018] Finally, the cold and hot water pipes on one side of the pre-buried conduit are screwed to the water outlet of the cold and hot water pipe network, which completes the entire installation process of the wall-out type single-hole water mixing faucet based on the wall-out type water mixing faucet support.

[0019] Example 2 ​

[0020] The dismounting procedure of the mixing faucet is implemented in the reverse order of Example 1.

[0021]

Example 3

[0022] If the wall surface where the embedded assembly is located is to be tiled with ceramic tiles, the installation opening size of the variable-diameter fixing sleeve and the embedded base should be tapped as a hole with a diameter to maintain the flatness of the wall surface and the aesthetic appearance of the installation. Under this condition, the gasket will be pressed against the ceramic tiles.

[0023]

Example 4

[0024] The embedded assembly is generally installed vertically downward, and the water outlet of the cold and hot water pipe network is located below the mixing faucet. However, it can also be installed obliquely, horizontally, vertically upward, or in other ways according to the actual installation situation. Regardless of the installation method, the embedded base should be completely embedded in the wall, and the overall embedded assembly should be parallel to the wall surface to achieve good fixation of the embedded assembly.

Claims

1. A wall-mounted water mixing faucet support, comprising a variable diameter fixed sleeve (1), a gasket (2), a pre-buried base (3), and a pre-buried conduit (4), characterized in that: The embedded base and embedded conduit constitute the embedded assembly. One end of the variable diameter fixed sleeve is threaded with the embedded base, and the other end is threaded with the single-hole mixing faucet. The gasket is used for rotating, adjusting and fixing the single-hole mixing faucet. The hot and cold water hoses of the single-hole mixing faucet are introduced into the inner cavity of the embedded component in the wall from the variable diameter fixed sleeve, led out from the wall through the embedded conduit, and connected to the water outlet of the hot and cold water pipe network.

2. The wall-mounted water mixing faucet support according to claim 1, characterized in that: One end of the variable diameter fixing sleeve is threadedly engaged with the embedded base, and the other end is threadedly engaged with the single-hole mixing faucet; the gasket is located between the variable diameter fixing sleeve and the embedded base, and is used for rotational adjustment and fixation of the single-hole mixing faucet. The thread pitch of the variable diameter fixing sleeve and the embedded base is adapted to the compressive deformation of the gasket to achieve effective fixation.

3. The wall-mounted water mixing faucet support according to claim 1, characterized in that: One end of the embedded base is engaged with the embedded conduit by a socket or thread, and the other end is engaged with the variable diameter fixed sleeve by a thread; the inner wall of the embedded base is smooth to reduce the friction between the hot and cold water hose of the single-hole mixing faucet and the embedded base during installation and disassembly; the outer wall of the embedded base has an annular depression and a protrusion, and the end connected to the variable diameter fixed sleeve protrudes outward.

4. The wall-mounted water mixing faucet support according to claim 1, characterized in that: One end of the embedded conduit is engaged with the embedded base through socket or thread, and the other end is extended to the outside of the wall in a large arc.

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