Wall shower

Abstract

A wall shower includes a decorative base plate, a fixed seat, a water inlet, a base, an elastic positioning assembly, a water guide shaft assembly, a water guide shaft sleeve, a rotating main body, a bottom cover, a water guide pipe, a water inlet assembly and a shower main body. The flange is matched with the counterbore at the end of the plug-in pipe part inserted into the water inlet plug-in hole. The elastic positioning assembly is arranged in the assembly cavity, the water guide shaft sleeve and the shaft hole are matched, the circular disc part is matched with the circular cavity, the circular arc surface and the circular disc part are slidingly matched and positioned. The water guide shaft assembly is fixed and sealed with the shaft hole, and the water guide shaft assembly is rotationally matched with the water guide shaft sleeve and is in communication. The bottom cover is buckled with the lower opening of the water collecting cavity, the water guide pipe is screwed with the bottom cover and the top of the water collecting cavity and is in communication with the water collecting cavity. The water inlet assembly is fixed with the top of the water outlet cavity and is connected in communication with the water guide pipe, and the cylindrical main body is fixed with the neck. It is directly communicated with the pre-buried in the wall and fixed with the wall, the inclination angle is adjusted and the positioning is movable.

Description

Technical Field

[0001] This utility model relates to a shower head. Background Technology

[0002] The existing technology, Chinese patent CN201220687073.9, describes a shower head wall-mounted bracket, including a base, a straight insertion pipe, and a curved insertion pipe. An insertion hole is formed on the base. The lower end of the straight insertion pipe is vertically inserted into the insertion hole in a rotatable manner. The lower end of the curved insertion pipe is rotatably inserted into the upper end of the straight insertion pipe, and the upper end of the curved insertion pipe allows the shower head to be rotatably inserted. This invention facilitates shower head adjustment and expands the shower area. However, a problem exists: the shower head swings left and right, and the water outlet angle cannot be adjusted. Utility Model Content

[0003] The purpose of this utility model is to provide a wall shower head that is directly connected to a water pipe inside the wall and has an adjustable tilt angle.

[0004] This utility model is implemented as follows: a wall shower head, characterized in that it includes a decorative seat plate, a fixed seat, a water inlet component, a base, an elastic positioning component, a water guide shaft assembly, a water guide shaft sleeve, a rotating body, a bottom cover, a water guide pipe, a water inlet component, and a shower head body.

[0005] The decorative base plate has a through hole.

[0006] The mounting base is hollow and has a front opening and a tube hole on the rear back plate;

[0007] The inlet components include an externally threaded pipe section, a flange, and a spigot pipe section;

[0008] The base includes a head, a circular disc, a water inlet insertion hole, and a shaft hole. The outer circumferential surface of the circular disc is provided with toothed grooves. The water inlet insertion hole and the shaft hole intersect and communicate with each other.

[0009] The elastic positioning component includes a positioning seat and a spring. The positioning seat is hollow with one end open and the closed end has an arc-shaped surface with positioning grooves on the arc-shaped surface.

[0010] The rotating body includes a spherical head, a circular body, a neck, a water outlet head, a circular cavity with a top opening, a component cavity, a fixed axis hole, a longitudinal water channel, and a water collection cavity.

[0011] The shower head body includes a cylindrical body, a water outlet chamber at the end, and a nozzle.

[0012] The decorative base plate and the fixed base are fixed, and the external threaded pipe passes through the pipe hole and the through hole; the head is inserted into the fixed base and fixed with a set screw, the plug pipe is inserted into the water inlet plug hole and the flange is fitted with the countersunk hole at its end; the elastic positioning component is set in the component cavity, the water guide sleeve and the shaft hole are fitted, the circular disc is fitted with the circular cavity, the arc surface and the circular disc slide and are positioned; the water guide shaft assembly is fixed and sealed with the fixed shaft hole, the water guide shaft assembly and the water guide sleeve are rotatably fitted and connected; the bottom cover is fastened to the lower opening of the water collection cavity, the water guide pipe is screwed to the bottom cover and the top of the water collection cavity and is connected to the water collection cavity; the water inlet assembly is fixed to the top of the water outlet cavity and connected to the water guide pipe, and the cylindrical body is fixed to the neck.

[0013] Preferably, the water guide bushing includes a bushing body and an end baffle.

[0014] The bushing body includes an annular baffle, a bushing, a water guide hole on the bushing, and an external threaded head; the end baffle is provided with an internal screw hole;

[0015] The bushing hole of the circular disk is provided with countersunk holes at both ends;

[0016] An annular baffle is fitted with a countersunk hole, a bushing is located inside the shaft hole, and an end baffle is screwed into the external thread head and fitted with another countersunk hole.

[0017] Preferably, the water guide shaft assembly includes a water guide shaft body and fasteners.

[0018] The main body of the water guide shaft includes an end plate, an axial water hole, a radial water inlet groove, a radial water outlet groove, and an external threaded connection part;

[0019] The fastener includes a circular end plate and an internally threaded body.

[0020] One end of the fixed-axis hole is provided with a countersunk hole, and the other end is provided with a cavity;

[0021] The end plate is fitted with the countersunk hole, the radial water inlet groove is connected to the water guide bushing, the radial water outlet groove corresponds to the longitudinal water channel, the internal thread body extends into the cavity to seal and is screwed into the external thread connection part, and the circular end plate is fitted with the countersunk hole of the cavity.

[0022] Preferably, the rotating body is made of plastic.

[0023] The top of the water collection chamber is provided with a threaded connection hole with a downward opening;

[0024] The bottom cover is provided with a tube seat, and the tube seat is provided with an internal thread and a sealing part;

[0025] The water guide pipe includes an upper external threaded connector, a pipe body, a radial water hole, and a lower connector, with the pipe body and the lower connector connected together; the lower connector includes an external threaded fixing part and an external sealing part on its outer surface.

[0026] The external threaded connector engages with the threaded connection hole, the pipe body and radial water holes are connected to the water collection cavity, and the external threaded fixing part and the external sealing part are respectively engaged with the internal threaded part and the sealing part.

[0027] Preferably, the inner cavity of the lower connector is divided into an external thread cavity and a sealing cavity.

[0028] The water inlet assembly includes a water inlet pipe body and a nut. The water inlet pipe body includes an annular seat plate, an external threaded cavity, and a water inlet pipe main body. The water inlet pipe main body includes an external threaded pipe section and a sealing pipe section.

[0029] The external threaded cavity passes through the top plate of the water outlet cavity, and the external threaded cavity is screwed into the nut. The external threaded pipe and the sealing pipe respectively mate with the external threaded cavity and the sealing cavity.

[0030] Preferably, the internal thread portion of the pipe seat is a pre-embedded internal thread metal sleeve.

[0031] This utility model relates to a wall shower head that is directly connected to and fixed to the wall by a pre-embedded part, and its tilt angle can be adjusted and its positioning can be moved. Attached Figure Description

[0032] Figure 1 This is a cross-sectional view of the present invention.

[0033] Figure 2 This is a three-dimensional sectional view of the present invention.

[0034] Figure 3 This is an exploded perspective view of this utility model.

[0035] Figure 4 This is a perspective view of the present invention. Detailed Implementation

[0036] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] like Figure 1 , Figure 2, Figure 3 As shown, a wall shower includes a decorative base plate 1, a fixed base 2, a water inlet component 3, a base 4, an elastic positioning component 5, a water guide shaft assembly 6, a water guide shaft sleeve 7, a rotating body 8, a bottom cover 9, a water guide pipe fitting 10, a water inlet assembly 11, and a shower body 12.

[0039] The decorative base plate 1 has a through hole (not marked).

[0040] The mounting base 2 is hollow and has a front opening and a tube hole (not marked) on the rear back plate;

[0041] The water inlet component 3 includes an externally threaded pipe section 31, a flange 32, and a spigot pipe section 33;

[0042] The base 4 includes a head 41, a circular disc 42, a water inlet insertion hole 43, and a shaft hole 44. The circular disc 42 has a toothed groove on its outer circumferential surface. The water inlet insertion hole 43 and the shaft hole 44 intersect and communicate with each other. The water inlet insertion hole 43 is along a diameter line.

[0043] The elastic positioning component 5 includes a positioning seat 51 and a spring 52. The positioning seat 51 is hollow with one end open and the closed end is provided with an arc-shaped surface and a positioning tooth groove on the arc-shaped surface.

[0044] The rotating body 8 includes a spherical head 81, a circular body 82, a neck 83, a water outlet head 84, a circular cavity 85 with a top opening, a component cavity 86, a fixed axis hole 87, two longitudinal water channels 88, and a water collection cavity 89. The top opening of the circular cavity 85 with a top opening is located on the spherical head 81 and the circular body 82. The component cavity 86 and the circular cavity 85 are connected. The fixed axis hole 87, the two longitudinal water channels 88, and the water collection cavity 89 are connected in sequence. The fixed axis hole 87 passes through the circular cavity 85.

[0045] The shower head body 12 includes a cylindrical body 121, a water outlet chamber 122 located at the end, and a nozzle 123.

[0046] The decorative base plate 1 and the fixed base 2 are fixed together. The external threaded tube part 31 passes through the tube hole and the through hole. The head 41 is inserted into the fixed base 2 and fixed with a set screw. The insertion tube part 33 is inserted into the water inlet insertion hole 43 and the flange is fitted with the countersunk hole at the opening end of the water inlet insertion hole 43. The elastic positioning component 5 is provided in the component cavity 86. The water guide bushing 7 is fitted with the shaft hole 44. The circular disc part 42 is fitted with the circular cavity 85. The arc surface and the circular disc part 42 slide and are positioned. The water guide shaft assembly 6 is fixed and sealed with the fixed shaft hole 87. The water guide shaft assembly 6 is rotatably fitted with the water guide bushing 7 and is connected. The bottom cover 9 is fastened to the water collection cavity 89. The water guide pipe fitting 10 is screwed to the bottom cover 9 and the top of the water collection cavity 89 and is connected to the water collection cavity 89. The water inlet assembly 11 is fixed to the top of the water outlet cavity 122 and is connected to the water guide pipe fitting 10. The cylindrical body 121 is fixed to the neck 83.

[0047] Spring 52 is located inside component cavity 86, and positioning seat 51 is slidably engaged with component cavity 86. One end of spring 52 engages with the bottom plate of component cavity 86, and the other end extends into positioning seat 51 and engages with the closed end.

[0048] With this structure, water enters the inlet plug hole 43 through the inlet component 3, and then enters the water collection chamber through the water guide sleeve 7, the water guide shaft assembly 6, and the longitudinal water channel 88; the water in the water collection chamber enters the outlet chamber 122 through the water guide pipe 10 and the inlet assembly 11; the rotating body 8 rotates to keep the water passage unobstructed at all times.

[0049] As a further improvement of this utility model: the water guide bushing 7 includes a bushing body 71 and an end baffle 72.

[0050] The bushing body 71 includes an annular baffle 711, a bushing 712, a water guide hole 713 provided on the bushing, and an external thread head 714; the end baffle 72 is provided with an internal screw hole;

[0051] The two ends of the shaft hole 44 of the circular disk portion 42 are provided with countersunk holes;

[0052] The annular baffle 711 engages with the countersunk hole at one end, the bushing 712 is located inside the shaft hole 44, and the end baffle 72 is screwed into the external thread head 714 and engages with the countersunk hole at the other end. The sleeve guide hole 713 communicates with the water inlet insertion hole 43.

[0053] As a further improvement of this utility model: the water guide shaft assembly 6 includes a water guide shaft body 61 and a fastener 62.

[0054] The water guide shaft body 61 includes an end plate 611, an axial water hole 612, a radial water inlet groove 613, a radial water outlet groove 614, and an external threaded connection part 615;

[0055] Fastener 62 includes a circular end plate 621 and an internally threaded body portion 621;

[0056] The fixed-axis hole 87 has a countersunk hole 871 at one end and a cavity 872 at the other end;

[0057] The end plate 611 is fitted into the countersunk hole 871, the radial water inlet groove 613 corresponds to and is connected to the bushing 712 of the water guide bushing 7, the radial water outlet groove 614 corresponds to the longitudinal water channel 88, the internal thread body part 612 extends into the cavity 872 for sealing and is screwed into the external thread connection part 615, and the circular end plate 621 is fitted into the countersunk hole of the cavity 872.

[0058] As a further improvement of this utility model: the rotating body 8 is made of plastic.

[0059] The top of the water collection cavity 89 is provided with a threaded connection hole 891 with a downward opening;

[0060] The bottom cover 9 is provided with a tube seat 91, and the tube seat 91 is provided with an internal thread and a sealing part;

[0061] The water guide pipe 10 includes an upper external threaded connector 101, a pipe body 101, a radial water hole 103, and a lower connector, with the pipe body 101 and the lower connector connected; the lower connector includes an external threaded fixing part 1041 and an external sealing part 1042 provided on the outer surface.

[0062] The upper external threaded connector 101 is screwed into the threaded connection hole 891, the pipe body 101 and the radial water hole 103 are connected to the water collection cavity 89, and the external threaded fixing part 1041 and the external sealing part 1042 are respectively engaged with the internal threaded part and the sealing part of the pipe seat 91. With this structure, the bottom cover 9 is fixed.

[0063] As a further improvement of this utility model: the inner cavity of the lower connector is divided into an external thread cavity and a sealing cavity;

[0064] The water inlet assembly 11 includes a water inlet pipe body 111 and a nut 112. The water inlet pipe body 111 includes an annular seat plate 1111, an external threaded cavity 1112 and a water inlet pipe body 1113. The water inlet pipe body 1113 includes an external threaded pipe section and a sealing pipe section.

[0065] The external threaded cavity 1112 passes through the top plate of the water outlet cavity 122, and the external threaded cavity 1112 is screwed into the nut 112. The external threaded pipe part and the sealing pipe part of the water inlet pipe body 1113 respectively cooperate with the external threaded cavity and the sealing cavity of the lower connector.

[0066] As a further improvement of this utility model: the internal thread portion of the tube seat 91 is a pre-embedded internal thread metal sleeve.

[0067] Figure 1 This is a cross-sectional view of the utility model in use. The rotating body 8 and the shower head body 12 can rotate together clockwise or counterclockwise to adjust the water outlet angle. During rotation, the elastic positioning component 5 and the circular disc 42 slide together, and automatically position themselves after rotation stops.

[0068] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A wall shower head, characterized in that: Includes decorative seat plate, fixed seat, water inlet component, base, elastic positioning component, water guide shaft assembly, water guide shaft sleeve, rotating body, bottom cover, water guide pipe fittings, water inlet component and shower head body. The decorative base plate has a through hole. The mounting base is hollow and has a front opening and a tube hole on the rear back plate; The inlet components include an externally threaded pipe section, a flange, and a spigot pipe section; The base includes a head, a circular disc, a water inlet insertion hole, and a shaft hole. The outer circumferential surface of the circular disc is provided with toothed grooves. The water inlet insertion hole and the shaft hole intersect and communicate with each other. The elastic positioning component includes a positioning seat and a spring. The positioning seat is hollow with one end open and the closed end has an arc-shaped surface with positioning grooves on the arc-shaped surface. The rotating body includes a spherical head, a circular body, a neck, a water outlet head, a circular cavity with a top opening, a component cavity, a fixed axis hole, a longitudinal water channel, and a water collection cavity. The shower head body includes a cylindrical body, a water outlet chamber at the end, and a nozzle. The decorative base plate and the fixed base are fixed, and the external threaded pipe passes through the pipe hole and the through hole; the head is inserted into the fixed base and fixed with a set screw, the plug pipe is inserted into the water inlet plug hole and the flange is fitted with the countersunk hole at its end; the elastic positioning component is set in the component cavity, the water guide sleeve and the shaft hole are fitted, the circular disc is fitted with the circular cavity, the arc surface and the circular disc slide and are positioned; the water guide shaft assembly is fixed and sealed with the fixed shaft hole, the water guide shaft assembly and the water guide sleeve are rotatably fitted and connected; the bottom cover is fastened to the lower opening of the water collection cavity, the water guide pipe is screwed to the bottom cover and the top of the water collection cavity and is connected to the water collection cavity; the water inlet assembly is fixed to the top of the water outlet cavity and connected to the water guide pipe, and the cylindrical body is fixed to the neck.

2. A wall shower head according to claim 1, characterized in that: The water guide bushing includes a bushing body and an end baffle. The bushing body includes an annular baffle, a bushing, a water guide hole on the bushing, and an external threaded head; the end baffle is provided with an internal screw hole; The two ends of the shaft hole of the circular disk are provided with countersunk holes; An annular baffle is fitted with a countersunk hole, a bushing is located inside the shaft hole, and an end baffle is screwed into the external thread head and fitted with another countersunk hole.

3. A wall shower head according to claim 1, characterized in that: The water guide shaft assembly includes a water guide shaft body and fasteners. The main body of the water guide shaft includes an end plate, an axial water hole, a radial water inlet groove, a radial water outlet groove, and an external threaded connection part; The fastener includes a circular end plate and an internally threaded body. One end of the fixed-axis hole is provided with a countersunk hole, and the other end is provided with a cavity; The end plate is fitted with the countersunk hole, the radial water inlet groove is connected to the water guide bushing, the radial water outlet groove corresponds to the longitudinal water channel, the internal thread body extends into the cavity to seal and is screwed into the external thread connection part, and the circular end plate is fitted with the countersunk hole of the cavity.

4. A wall shower head according to claim 1, characterized in that: The rotating body is made of plastic. The top of the water collection chamber is provided with a threaded connection hole with a downward opening; The bottom cover is provided with a tube seat, and the tube seat is provided with an internal thread and a sealing part; The water guide pipe includes an upper external threaded connector, a pipe body, a radial water hole, and a lower connector, with the pipe body and the lower connector connected together; the lower connector includes an external threaded fixing part and an external sealing part on its outer surface. The external threaded connector engages with the threaded connection hole, the pipe body and radial water holes are connected to the water collection cavity, and the external threaded fixing part and the external sealing part are respectively engaged with the internal threaded part and the sealing part.

5. A wall shower head according to claim 4, characterized in that: The inner cavity of the lower connector is divided into an external thread cavity and a sealing cavity. The water inlet assembly includes a water inlet pipe body and a nut. The water inlet pipe body includes an annular seat plate, an external threaded cavity, and a water inlet pipe main body. The water inlet pipe main body includes an external threaded pipe section and a sealing pipe section. The external threaded cavity passes through the top plate of the water outlet cavity, and the external threaded cavity is screwed into the nut. The external threaded pipe and the sealing pipe respectively mate with the external threaded cavity and the sealing cavity.

6. A wall shower head according to claim 4, characterized in that: The internal thread portion of the pipe seat is a pre-embedded internal thread metal sleeve.

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