Wall-attached shower faucet

Abstract

The utility model provides a wall-attached shower faucet which comprises a faucet body, two water inlet connectors are arranged on the rear side of the faucet body and arranged in the left-right direction of the faucet body in a spaced mode, and the wall-attached shower faucet further comprises an eccentric telescopic connector connected between the water inlet connectors and a wall body embedded pipeline. The eccentric telescopic joint comprises an eccentric joint and a telescopic joint which is in telescopic sliding fit with the eccentric joint; a storage panel is arranged on the upper portion of the faucet body, the rear side of the storage panel extends towards the rear side of the faucet body and shields the upper portion of the water inlet connector and the upper portion of the eccentric telescopic connector, and a mounting space for a wrench to twist during mounting is formed below the storage panel. The shower faucet has the advantages that a gap between the rear side of the shower faucet and the wall surface can be effectively avoided, and the shower faucet can be adaptively adjusted according to the actual mounting distance.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shower faucet field, concretely relates to a wall -hugging shower faucet. BACKGROUND

[0002] The existing shower faucet needs to be connected with the pre-buried pipeline through the water inlet interface located at the back during installation, so that a gap is left between the back of the shower faucet and the wall; due to the spacing between the pre-buried pipelines, the height between them cannot be made equal or fixed spacing during pre-burial, so an eccentric connector needs to be installed between the water inlet interface and the pre-buried pipeline to realize transition, further increasing the gap distance between the back of the shower faucet and the wall, thus affecting the overall aesthetic appearance; meanwhile, the top surface of the current shower faucet mostly has a storage function, so the relatively large gap distance can easily cause some small objects placed to fall from the gap. SUMMARY

[0003] Based on the above problems, the utility model aims at providing a wall-hugging shower faucet that can effectively avoid the generation of a gap between the back of the shower faucet and the wall surface and can be adaptively adjusted according to the actual installation distance.

[0004] In view of the above problems, the following technical scheme is provided: a wall-hugging shower faucet, comprising a faucet main body, a water inlet interface is arranged on the back of the faucet main body, the water inlet interface is two, and is arranged at intervals in the left-right direction of the faucet main body; an eccentric telescopic connector is connected between the water inlet interface and the pre-buried pipeline of the wall, the eccentric telescopic connector comprises an eccentric connector and a telescopic connector in telescopic sliding cooperation with the eccentric connector; a storage panel is arranged on the upper part of the faucet main body, the back of the storage panel extends to the back of the faucet main body and is arranged above the water inlet interface and the eccentric telescopic connector, and an installation space for a wrench to be twisted during installation is formed below the storage panel.

[0005] The utility model is further provided as follows: one end of the eccentric connector is a connecting section that is connected with the water inlet interface, the other end is a sliding section, the axes of the two are parallel to each other and eccentrically arranged; one end of the telescopic connector is a positioning section that is slidingly connected with the sliding section, the other end is a threaded section that is connected with the pre-buried pipeline of the wall.

[0006] The utility model is further provided as follows: a positioning ring is arranged on the outer wall of the sliding section at intervals along the axial direction, a sealing ring is arranged on the end of the sliding section away from the connecting section and in sealing cooperation with the inner wall of the telescopic connector; a threaded hole is arranged on the outer wall of the positioning section in the radial direction, a positioning screw is arranged in the threaded hole, and the positioning screw abuts against the positioning ring to control the axial sliding position between the sliding section and the telescopic connector.

[0007] The present invention is further configured such that the outer wall of the sliding section on the side of the sealing ring toward the connecting section is provided with a positioning outer groove, and a C-shaped ring is provided in the positioning outer groove; the inner wall of the telescopic joint facing the positioning section is provided with a shoulder that is adapted to the C-shaped ring to prevent detachment.

[0008] The present invention is further configured such that the outer wall of the sliding section is provided with a sealing outer groove, and the sealing ring is located in the sealing outer groove.

[0009] The present invention is further configured such that the outer wall of the connecting section is provided with a first external thread, and the outer wall of the connecting section facing the sliding section is provided with a first torsion plane; the threaded section is an external thread, and the outer wall of the positioning section is provided with a second torsion plane.

[0010] The present invention is further configured such that the first torsion plane consists of two, four, six, or eight planes, which are evenly distributed along the circumferential direction of the connecting segment; and the second torsion plane consists of two, four, six, or eight planes, which are evenly distributed along the circumferential direction of the connecting segment.

[0011] The present invention is further configured such that a one-way valve is provided in the connecting section.

[0012] The present invention is further configured such that a filter screen is provided inside the water inlet interface.

[0013] The present invention is further configured such that the storage panel and the faucet body are separately configured; the storage panel is plate-shaped or has a shell covering the faucet body on its bottom surface based on the plate shape.

[0014] The beneficial effects of this utility model are:

[0015] 1. The water inlet is connected to the eccentric expansion joint. The adaptive compensation of different pre-embedded pipe spacing can be achieved by adjusting the screw-in angle of the eccentric expansion joint during installation.

[0016] 2. Since the screw-in amount of the eccentric expansion joint is often different when it is connected between the water inlet and the pre-embedded pipe, the distance between the back of the shelf panel and the wall is controlled by adjusting the expansion amount of the eccentric expansion joint after the connection is completed, so that the two are as close as possible to the wall, thus avoiding the generation of gaps and effectively improving the overall aesthetics. Attached Figure Description

[0017] Figure 1 This is a first-view three-dimensional structural diagram of the first form of this utility model.

[0018] Figure 2 This is a three-dimensional structural diagram of the first form of this utility model from a second perspective.

[0019] Figure 3 This is a first-view three-dimensional structural diagram of the second form of this utility model.

[0020] Figure 4 It is the second perspective three-dimensional structure schematic view of the second mode of the utility model.

[0021] Figure 5 It is the eccentric telescopic joint contraction state three-dimensional structure schematic view of the utility model.

[0022] Figure 6 It is the eccentric telescopic joint extension state three-dimensional structure schematic view of the utility model.

[0023] Figure 7 It is the eccentric telescopic joint explosion three-dimensional structure schematic view of the utility model.

[0024] The meaning of the reference numeral in the drawing: 10 - faucet main body;11 - water inlet interface;20 - eccentric telescopic joint;21 - eccentric joint;211 - connecting section;2111 - first external thread;2112 - first torsion plane;212 - sliding section;2121 - positioning ring;2122 - sealing ring;2123 - positioning outer groove;2124 - sealing outer groove;213 - C-shaped ring;22 - telescopic joint;221 - positioning section;2211 - threaded hole;2212 - second torsion plane;222 - threaded section;223 - shoulder;23 - positioning screw;24 - one-way valve;30 - placement panel;40 - shell;41 - mounting groove. DETAILED DESCRIPTION

[0025] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0026] Reference Figures 1 to 7 As Figures 1 to 7 shown, a wall-mounted shower faucet, including faucet main body 10, the rear side of faucet main body 10 is equipped with water inlet interface 11, the water inlet interface 11 is two, in the left and right direction of faucet main body 10, each other interval is set up, still including the eccentric telescopic joint 20 that is connected between water inlet interface 11 and wall body pre-buried pipeline, the eccentric telescopic joint 20 includes eccentric joint 21 and the telescopic joint 22 that is in telescopic sliding cooperation with eccentric joint 21;The upper portion of faucet main body 10 is equipped with placement panel 30, the rear side of placement panel 30 extends to the rear side direction of faucet main body 10 and is shielded in the upper side of water inlet interface 11 and eccentric telescopic joint 20, and forms the installation space for wrench to twist in the installation of placement panel 30 below.

[0027] In the structure, the water inlet interface 11 is connected with the eccentric expansion joint 20, and the adaptive compensation of different embedded pipeline distances is realized by adjusting the screwing angle of the eccentric expansion joint 20 during installation; since the screwing amounts of the two parties are often different when the eccentric expansion joint 20 is connected between the water inlet interface 11 and the embedded pipeline, the distance between the back side of the placement panel 30 and the wall surface is adjusted by adjusting the expansion amount of the eccentric expansion joint 20 after the butt joint is completed, so that the two are as close as possible, the wall sticking effect is realized, the gap is avoided, and the overall aesthetics is effectively improved.

[0028] In the embodiment, one end of the eccentric joint 21 is a connecting section 211 for butt joint with the water inlet interface 11, and the other end is a sliding section 212, the axes of the two are parallel to each other and eccentrically arranged; one end of the expansion joint 22 is a positioning section 221 for slidingly sleeving the sliding section 212, and the other end is a threaded section 222 for butt joint with the wall embedded pipeline.

[0029] In the structure, the connecting section 211 and the sliding section 212 are in communication, and the water flow is guided.

[0030] In the embodiment, the outer wall of the sliding section 212 is provided with a positioning ring 2121 arranged at intervals along the axial direction thereof, and the end of the sliding section 212 away from the connecting section 211 is provided with a sealing ring 2122 in sealing cooperation with the inner wall of the expansion joint 22; the outer wall of the positioning section 221 is provided with a threaded hole 2211 arranged in the radial direction thereof, and the threaded hole 2211 is provided with a positioning screw 23, and the positioning screw 23 abuts against the positioning ring 2121 to control the axial sliding position between the sliding section 212 and the expansion joint 22.

[0031] In the structure, the sealing ring 2122 can prevent water from jumping between the expansion surfaces; the positioning ring 2121 is protruding or recessed; and the end of the positioning screw 23 is tapered for abutting against the positioning ring 2121 to realize axial positioning.

[0032] In the embodiment, the outer wall of the sliding section 212 on the side toward the connecting section 211 is provided with a positioning outer groove 2123, and the positioning outer groove 2123 is provided with a C-shaped ring 213; and the inner wall of one end of the expansion joint 22 toward the positioning section 221 is provided with a shoulder 223 adapted to prevent the C-shaped ring 213 from falling off.

[0033] In the structure, the C-shaped ring 213 is contracted to enter the shoulder 223, and is expanded after passing through the shoulder 223, so as to avoid the expansion joint 22 from falling out of the sliding section 212 before the positioning screw 23 is tightened.

[0034] In the embodiment, the outer wall of the sliding section 212 is provided with a sealing outer groove 2124, and the sealing ring 2122 is located in the sealing outer groove 2124.

[0035] In the structure, the sealing outer groove 2124 and the sealing ring 2122 are provided with two rows.

[0036] In the embodiment, the outer wall of the connecting section 211 is provided with a first outer thread 2111, and the outer wall of one end of the connecting section 211 towards the sliding section 212 is provided with a first torsion plane 2112; the thread section 222 is an outer thread, and the outer wall of the positioning section 221 is provided with a second torsion plane 2212.

[0037] In the structure, the inner thread (prior art, not shown in the figure) of the water inlet interface 11 is screwed and connected with the first outer thread 2111; the first torsion plane 2112 and the second torsion plane 2212 are used for adapting with a wrench to realize torsion disassembly and assembly.

[0038] In the embodiment, the first torsion plane 2112 is two or four or six or eight, and is uniformly arranged along the circumferential direction of the connecting section 211; the second torsion plane 2212 is two or four or six or eight, and is uniformly arranged along the circumferential direction of the connecting section 211.

[0039] In the structure, the first torsion plane 2112 and the second torsion plane 2212 are preferably two.

[0040] In the embodiment, the connecting section 211 is provided with a one-way valve 24.

[0041] In the structure, the opening direction of the one-way valve 24 is the direction of the eccentric extension joint 20 towards the faucet main body 10.

[0042] In the embodiment, the water inlet interface 11 is provided with a filter screen (prior art, not shown in the figure).

[0043] In the structure, foreign matters can be prevented from entering the faucet main body 10.

[0044] In the embodiment, the storage panel 30 is provided separately from the faucet main body 10; the storage panel 30 is plate-shaped or plate-shaped with a shell 40 covering the outside of the faucet main body 10 arranged on the bottom surface thereof.

[0045] In the structure, the shell 40 is provided with a mounting groove 41 for forming a mounting space.

[0046] In the embodiment, the faucet main body 10 is further provided with a cold and hot water valve core mounting position for mounting a cold and hot water valve core, a switching valve mounting position for mounting a switching valve, and a plurality of water outlets controlled by corresponding switching valves to output water flow.

[0047] In the structure, the switch valve is located downstream of the mixed water outlet of the cold and hot water valve core; the faucet main body 10 is further provided with a hydraulic generator and a display screen, the hydraulic generator is located between the downstream of the mixed water outlet of the cold and hot water valve core and the upstream of the switch valve; the display screen is located on the object placing panel 30, the object placing panel 30 is further provided with a lamp strip, and the hydraulic generator is electrically connected with the lamp strip and the display screen.

[0048] The above merely describes preferred embodiments of the present application, and it should be noted that, for those skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications of the above assumptions should also be considered as the protection scope of the present application.

Claims

1. A wall-mounted shower faucet, comprising a faucet body, wherein the faucet body has two water inlets on its rear side, the water inlets being spaced apart from each other in the left-right direction of the faucet body, characterized in that: It also includes an eccentric expansion joint connecting the water inlet and the pre-embedded pipe in the wall. The eccentric expansion joint includes an eccentric joint and an expansion joint that slides and expands with the eccentric joint. The upper part of the faucet body is provided with a storage panel. The rear side of the storage panel extends towards the rear side of the faucet body and covers the water inlet and the eccentric expansion joint. An installation space for the wrench to be turned is formed below the storage panel during installation.

2. A wall-mounted shower faucet according to claim 1, characterized in that: One end of the eccentric joint is a connecting section that connects to the water inlet interface, and the other end is a sliding section. The axes of the two are parallel to each other and are eccentrically set. One end of the expansion joint is a positioning section that slides and fits into the sliding section, and the other end is a threaded section that connects to the pre-embedded pipe in the wall.

3. A wall-mounted shower faucet according to claim 2, characterized in that: The outer wall of the sliding section is provided with positioning rings spaced apart along its axial direction, and the end of the sliding section away from the connecting section is provided with a sealing ring that seals with the inner wall of the expansion joint; the outer wall of the positioning section is provided with a threaded hole arranged in its radial direction, and a positioning screw is provided in the threaded hole. The positioning screw abuts against the positioning ring to control the axial sliding position between the sliding section and the expansion joint.

4. A wall-mounted shower faucet according to claim 3, characterized in that: The outer wall of the sliding section on the side of the sealing ring toward the connecting section is provided with a positioning groove, and a C-ring is provided in the positioning groove; the inner wall of the telescopic joint facing the positioning section is provided with a shoulder that is adapted to the C-ring to prevent detachment.

5. A wall-mounted shower faucet according to claim 3, characterized in that: The outer wall of the sliding section is provided with a sealing outer groove, and the sealing ring is located in the sealing outer groove.

6. A wall-mounted shower faucet according to claim 2, characterized in that: The outer wall of the connecting section is provided with a first external thread, and the outer wall of the connecting section facing the sliding section is provided with a first torsion plane; the threaded section is an external thread, and the outer wall of the positioning section is provided with a second torsion plane.

7. A wall-mounted shower faucet according to claim 6, characterized in that: The first torsion plane consists of two, four, six, or eight planes, evenly distributed along the circumferential direction of the connecting segment; the second torsion plane consists of two, four, six, or eight planes, evenly distributed along the circumferential direction of the connecting segment.

8. A wall-mounted shower faucet according to claim 2, characterized in that: A one-way valve is installed in the connecting section.

9. A wall-mounted shower faucet according to claim 1, characterized in that: The water inlet is equipped with a filter screen.

10. A wall-mounted shower faucet according to any one of claims 1 to 9, characterized in that: The storage panel and the faucet body are separate; the storage panel is plate-shaped or has a shell covering the faucet body on its bottom surface.

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