Wall-attached faucet

Abstract

The wall-attached faucet comprises a concealed box body (10), an opening (11) is formed in the front face of the concealed box body (10), a faucet panel (20) is arranged at the position of the opening (11), an arc-shaped or egg-shaped or hemispherical protruding water nozzle cover (21) is arranged in front of the faucet panel (20), and a water outlet nozzle (211) is arranged at the junction of the front face and the lower face of a cover body of the water nozzle cover (21). A water outlet connector (22) connected with the water outlet nozzle (211) is arranged on the back face of the faucet panel (20). The front surface of the faucet panel (20) is also provided with a concave knob / handle mounting part (23), the bottom of the knob / handle mounting part (23) is provided with a valve core (24), the valve core (24) is provided with a knob / handle (25), and the knob / handle (25) is flush with the front surface of the faucet panel (20) or retracts into the knob / handle mounting part (23). The system has the advantages of being good in safety and suitable for prisons.

Description

Technical Field

[0001] The utility model relates to the field of faucets, in particular to a wall-mounted faucet. Background Art

[0002] Traditional bathroom products generally pursue overall aesthetics while meeting their functions. However, bathroom products for special occasions must not only meet their functions but also meet safety requirements. Especially in prisons, it is necessary to avoid such items from causing harm to service members due to their traditional shapes or being used as tools by service members for bad purposes. Utility Model Content

[0003] Based on the above problems, the utility model aims to provide a wall-mounted faucet with good safety and suitable for prisons.

[0004] In view of the above problems, the following technical solutions are provided: a wall-mounted faucet, comprising a concealed box body, an opening is provided in the front of the concealed box body, a faucet panel is provided at the opening, an arc-shaped, egg-shaped or hemispherical convex faucet cover is provided in front of the faucet panel, a water outlet is provided at the junction between the front and the bottom of the faucet cover body, and a water outlet joint connected to the water outlet is provided on the back of the faucet panel; a concave knob / handle mounting part is also provided in the front of the faucet panel, a valve core is provided at the bottom of the knob / handle mounting part, the valve core is provided with a knob / handle, and the knob / handle is flush with the front of the faucet panel or retracted in the knob / handle mounting part; the valve core is provided with a water inlet and a water outlet, and the water outlet is connected to the water outlet joint.

[0005] In the above structure, the concealed box is installed in the wall during installation, and the faucet cover is arc-shaped, egg-shaped or hemispherical and convex, providing support and shielding for the faucet to avoid the formation of edges and corners; at the same time, the knob / handle is installed in the concave knob / handle mounting part, which effectively avoids the knob / handle from bulging outward and improves safety as much as possible.

[0006] The utility model is further configured that the upper side wall or / and the lower side wall or / and the left side wall or / and the right side wall or / and the rear side wall of the concealed box body is provided with a pipe opening.

[0007] In the above structure, the pipe opening is used to connect the water inlet pipe.

[0008] The utility model is further configured that a mounting hole is provided on the rear side wall of the concealed box body.

[0009] In the above structure, the mounting holes are used to fix with fixing parts such as expansion bolts in the wall.

[0010] The utility model is further configured such that the faucet panel is detachably connected to the concealed box body.

[0011] In the above structure, it is convenient to connect the water circuit to the back of the faucet panel after the recessed box body is installed.

[0012] The utility model is further configured such that a fixing ear is provided on the inner side wall of the opening of the recessed box body, and a fixing hole is provided on the fixing ear; the faucet panel is provided with a screw hole corresponding to and coaxially arranged with the fixing hole; a screw passes through the screw hole and is screwed with the fixing hole to fix the faucet panel on the recessed box body.

[0013] In the above structure, the screw is preferably an internal hexagonal screw, which can effectively increase the difficulty of disassembly compared with cross screws and flat head screws, and avoid being maliciously disassembled by others.

[0014] The utility model is further configured such that the recessed box body is square, and the fixing ears are located at the diagonal positions of the recessed box body.

[0015] In the above structure, while improving the overall rigidity of the diagonal position, the influence on the internal space of the opening is effectively reduced.

[0016] The utility model is further configured such that a counterbore is provided at the junction of the inner wall of the screw hole and the front surface of the faucet panel, and the screw is a countersunk head screw adapted to the counterbore.

[0017] In the above structure, the screw can be effectively prevented from protruding outward.

[0018] The utility model is further configured such that the end face of the screw head of the screw is flush with or lower than the orifice of the counterbore on the front surface of the faucet panel.

[0019] In the above structure, the end face of the screw head of the screw is preferably flush with the front surface of the faucet panel.

[0020] The utility model is further configured such that the knob / handle mounting portion, the valve core, and the knob / handle are all in two groups, and the water outlets of the valve cores in each group are connected to the water outlet joint.

[0021] In the above structure, a single group is for single cold water supply, and setting two groups can realize the supply of cold and hot water and achieve cold and hot water adjustment.

[0022] The utility model is further configured such that the recessed box body, the faucet panel, and the water nozzle cover are all made of stainless steel.

[0023] In the above structure, it has the advantages of good corrosion resistance and long service life.

[0024] The beneficial effects of the utility model: The recessed box body is installed in the wall during installation, and the water nozzle cover protrudes outward in an arc shape, an egg shape, or a hemispherical shape to provide support and shelter for the water outlet nozzle and avoid the generation of sharp corners; at the same time, the knob / handle is installed in the concave knob / handle mounting portion, effectively preventing the knob / handle from protruding outward and improving safety as much as possible. Description of the Drawings

[0025] Figure 1 This is a schematic three-dimensional structure diagram of the single-cooling water outlet integral structure of the present utility model.

[0026] Figure 2 This is a schematic three-dimensional structure diagram of the first perspective explosion of the single-cooling water outlet faucet panel of the present utility model.

[0027] Figure 3 This is a schematic three-dimensional structure diagram of the second perspective explosion of the single-cooling water outlet faucet panel of the present utility model.

[0028] Figure 4 This is a schematic three-dimensional structure diagram of the cold and hot water outlet integral structure of the present utility model.

[0029] Figure 5 This is a schematic three-dimensional structure diagram of the first perspective explosion of the cold and hot water outlet faucet panel of the present utility model.

[0030] Figure 6 This is a schematic three-dimensional structure diagram of the second perspective explosion of the cold and hot water outlet faucet panel of the present utility model.

[0031] The meanings of the reference numerals in the figure: 10 - recessed installation box body; 11 - opening; 111 - fixing ear; 1111 - fixing hole; 12 - pipe passing orifice; 13 - installation hole; 20 - faucet panel; 21 - water nozzle cover; 211 - water outlet nozzle; 22 - water outlet joint; 23 - knob / handle installation part; 24 - valve core; 241 - water inlet; 242 - water outlet; 25 - knob / handle; 26 - screw hole; 261 - counterbore. Specific embodiments

[0032] The following combines the drawings and embodiments to further describe in detail the specific embodiments of the present utility model. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0033] Refer to Figures 1 to 6 As Figures 1 to 6 shown, a wall-mounted faucet includes a recessed installation box body 10. An opening 11 is provided in front of the recessed installation box body 10. A faucet panel 20 is provided at the opening 11. A water nozzle cover 21 with an outward convex arc shape or egg shape or hemispherical shape is provided in front of the faucet panel 20. A water outlet nozzle 211 is provided at the junction between the front and the bottom of the cover body of the water nozzle cover 21. A water outlet joint 22 connected to the water outlet nozzle 211 is provided on the back of the faucet panel 20. An inward concave knob / handle installation part 23 is further provided in front of the faucet panel 20. A valve core 24 is provided at the bottom of the knob / handle installation part 23. The valve core 24 is provided with a knob / handle 25. The knob / handle 25 is flush with the front surface of the faucet panel 20 or retracted into the knob / handle installation part 23. The valve core 24 is provided with a water inlet 241 and a water outlet 242. The water outlet 242 is connected to the water outlet joint 22.

[0034] In the above structure, when the recessed box body 10 is installed, it is installed inside the wall. The water nozzle cover 21 protrudes outward in an arc shape, an egg shape or a hemispherical shape, providing support and shielding for the water outlet nozzle 211 to avoid the generation of sharp corners. At the same time, the knob / handle 25 is installed in the concave knob / handle installation part 23, effectively avoiding the outward protrusion of the knob / handle 25 and improving safety as much as possible.

[0035] In this embodiment, the upper side wall and / or the lower side wall and / or the left side wall and / or the right side wall and / or the rear side wall of the recessed box body 10 are provided with pipe passing openings 12.

[0036] In the above structure, the pipe passing opening 12 is used to connect the water inlet pipe.

[0037] In this embodiment, the rear side wall of the recessed box body 10 is provided with mounting holes 13.

[0038] In the above structure, the mounting holes 13 are used to be fixed with fixing parts such as expansion bolts inside the wall.

[0039] In this embodiment, the faucet panel 20 is detachably connected to the recessed box body 10.

[0040] In the above structure, it is convenient to perform water circuit connection on the back of the faucet panel 20 after the recessed box body 10 is installed.

[0041] In this embodiment, the inner side wall of the opening 11 of the recessed box body 10 is provided with fixing ears 111, and the fixing ears 111 are provided with fixing holes 1111; the faucet panel 20 is provided with screw holes 26 corresponding to and coaxially arranged with the fixing holes 1111; screws (not shown in the figure) pass through the screw holes 26 and are screwed with the fixing holes 1111 to fix the faucet panel 20 on the recessed box body 10.

[0042] In the above structure, the screws (not shown in the figure) are preferably hexagon socket head cap screws, which can effectively increase the difficulty of disassembly compared with cross screws and flat head screws, and avoid being maliciously disassembled by others.

[0043] In this embodiment, the recessed box body 10 is square, and the fixing ears 111 are located at the diagonal positions of the recessed box body 10.

[0044] In the above structure, while improving the overall rigidity of the diagonal position, the influence on the internal space of the opening 11 is effectively reduced.

[0045] In this embodiment, a counterbore 261 is provided at the junction of the inner wall of the screw hole 26 and the front of the faucet panel 20, and the screw (not shown in the figure) is a countersunk head screw adapted to the counterbore 261.

[0046] In the above structure, it can effectively prevent the screw (not shown in the figure) from protruding outward.

[0047] In this embodiment, the end face of the screw head (not shown in the figure) of the screw (not shown in the figure) is flush with or lower than the orifice of the counterbore 261 in front of the faucet panel 20.

[0048] In the above structure, the end face of the screw head (not shown in the figure) of the screw (not shown in the figure) is preferably flush with the front of the faucet panel 20.

[0049] In this embodiment, the knob / handle mounting portion 23, the valve core 24, and the knob / handle 25 are all in two groups, and the water outlets 242 of the valve cores 24 in each group are all connected to the water outlet joint 22.

[0050] In the above structure, a single group is for single-cold water supply (refer to Figure 1 , Figure 2 , Figure 3 ), and setting two groups can achieve the supply of cold and hot water and realize the adjustment of cold and hot water (refer to Figure 4 , Figure 5 , Figure 6 ).

[0051] In this embodiment, the recessed box body 10, the faucet panel 20, and the water nozzle cover 21 are all made of stainless steel.

[0052] In the above structure, it has the advantages of good corrosion resistance and long service life.

[0053] In this embodiment, the water outlet 242 is connected to the water outlet joint 22 through a hose (replaced by a dotted line in the figure).

[0054] The beneficial effects of the present utility model: The recessed box body 10 is installed in the wall during installation, and the water nozzle cover 21 protrudes outward in an arc shape, an egg shape, or a hemispherical shape to provide support and shielding for the water outlet nozzle 211 and avoid the generation of sharp corners; at the same time, the knob / handle 25 is installed in the concave knob / handle mounting portion 23, effectively preventing the knob / handle 25 from protruding outward and improving safety as much as possible.

[0055] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can still be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A wall-mounted faucet, comprising a concealed box body (10), wherein an opening (11) is provided at the front of the concealed box body (10), and a faucet panel (20) is provided at the opening (11), characterized in that: The front of the faucet panel (20) is provided with a faucet cover (21) in an arc, egg or hemispherical shape, and a water outlet (211) is provided at the junction between the front and bottom of the cover body of the faucet cover (21). The back of the faucet panel (20) is provided with a water outlet joint (22) connected to the water outlet (211); the front of the faucet panel (20) is also provided with a concave knob / handle mounting portion (23), the bottom of the knob / handle mounting portion (23) is provided with a valve core (24), the valve core (24) is provided with a knob / handle (25), and the knob / handle (25) is flush with the front of the faucet panel (20) or retracted into the knob / handle mounting portion (23); the valve core (24) is provided with a water inlet (241) and a water outlet (242), and the water outlet (242) is connected to the water outlet joint (22).

2. The wall-mounted faucet according to claim 1, characterized in that: The upper side wall or / and the lower side wall or / and the left side wall or / and the right side wall or / and the rear side wall of the concealed box body (10) is provided with a pipe opening (12).

3. The wall-mounted faucet according to claim 1, characterized in that: The rear side wall of the concealed box body (10) is provided with a mounting hole (13).

4. The wall-mounted faucet according to claim 1, characterized in that: The faucet panel (20) is detachably connected to the concealed box body (10).

5. The wall-mounted faucet according to claim 4, characterized in that: The inner side wall of the opening (11) of the concealed box body (10) is provided with a fixing ear (111), and the fixing ear (111) is provided with a fixing hole (1111); the faucet panel (20) is provided with a screw hole (26) corresponding to the fixing hole (1111) and coaxially arranged; the screw passes through the screw hole (26) and is screwed into the fixing hole (1111) to fix the faucet panel (20) to the concealed box body (10).

6. The wall-mounted faucet according to claim 5, characterized in that: The concealed box body (10) is square, and the fixing ears (111) are located at the diagonal position of the concealed box body (10).

7. The wall-mounted faucet according to claim 5, characterized in that: A countersunk hole (261) is provided at the junction between the inner wall of the screw hole (26) and the front of the faucet panel (20), and the screw is a countersunk screw adapted to the countersunk hole (261).

8. The wall-mounted faucet according to claim 7, characterized in that: The end face of the screw head is flush with the front face of the faucet panel (20) or lower than the opening of the countersunk hole (261).

9. The wall-mounted faucet according to claim 1, characterized in that: The knob / handle mounting portion (23), the valve core (24) and the knob / handle (25) are each provided in two groups, and the water outlet (242) of the valve core (24) of each group is connected to the water outlet connector (22).

10. The wall-mounted faucet according to claim 1, characterized in that: The concealed box body (10), the tap panel (20), and the faucet cover (21) are all made of stainless steel.

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