Novel faucet shower head

Abstract

The utility model discloses a novel faucet shower head which comprises a shell and a water path component arranged in the shell, the water path component is composed of a water inlet pipe, a water stop valve, a water outlet pipe and a water outlet head, the water stop valve, the water outlet pipe and the water outlet head are arranged along the axis, a water path is arranged in the water outlet pipe, and a water inlet and a water passing opening are formed in the water outlet pipe. The water passing opening is formed in the end of the water outlet pipe, the water outlet head is installed at the end of the water outlet pipe and communicated with the water passing opening, the water inlet is arranged in the radial direction of the water outlet pipe and communicated with the water inlet pipe, the water stop valve is installed at the other end of the water outlet pipe, and the water inlet is communicated with a water path in the water outlet pipe through the water stop valve. The water inlet pipe is arranged in the radial direction relative to the water inlet pipe, the water stop valve and the water outlet head are arranged at the two ends of the water inlet pipe, the structure distribution space is larger than before, component arrangement is simpler, component structures can be easily arranged in a simplified mode or improved, and machining, production and functional structure expansion are facilitated.

Description

Technical Field

[0001] The utility model relates to the field of faucet showers. Background Art

[0002] The faucet shower is an accessory used on a pull-out faucet. As the water outlet terminal of the pull-out faucet, the faucet shower can be pulled out with the pull-out tube and moved at will. It can be flushed in any direction to increase the scope and area of ​​use. For example, when cleaning the sink, it can be directly flushed. For ease of use, a water stop switch is provided on the faucet shower. When the faucet shower is pulled out and handheld for use and the water needs to be turned off, the water stop switch can be pressed immediately to temporarily stop the water outlet of the faucet shower, without having to move to the faucet body again to operate the main switch. However, the current structure of faucet showers is arranged in a linear shape, that is, the water inlet, water stop, and water outlet are arranged along the axis. After adding the water stop, the internal structure of the faucet shower becomes more compact, the water path layout becomes more complicated, and the processing difficulty of the water path components is high. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a novel faucet shower.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A new type of faucet shower comprises a shell and a water path component arranged in the shell, wherein the water path component consists of a water inlet pipe, a water stop valve, a water outlet pipe and a water outlet head, wherein the water stop valve, the water outlet pipe and the water outlet head are arranged along an axis, a water path is arranged in the water outlet pipe and is formed with a water inlet and a water passage, wherein the water passage is arranged at the end of the water outlet pipe, the water outlet head is installed at the end of the water outlet pipe and is connected with the water passage, the water inlet is arranged along the radial direction of the water outlet pipe and is connected with the water inlet pipe, the water stop valve is installed at the other end of the water outlet pipe, and the water inlet is connected with the water path in the water outlet pipe via the water stop valve.

[0006] The water stop valve includes a valve seat, which has a water passage cavity, and the water passage cavity has a first water inlet and a first water outlet, and the first water outlet is connected to the water path in the outlet pipe; a plurality of first fixed grooves and second fixed grooves arranged at intervals and at different heights are provided in the valve seat; a valve core is slidably installed in the valve seat, and a locking mechanism is installed on the valve core, and a piston is installed at the bottom of the locking mechanism, and the locking mechanism slides to any one of the first fixed grooves or the second fixed grooves, so that the piston is sealed and installed on the first water inlet to block the water passage cavity or to connect the water inlet and the water passage cavity away from the first water inlet.

[0007] The locking mechanism includes a locking piece and a locking sleeve, wherein the locking sleeve is movably connected to the top of the valve seat, and the locking piece abuts against the top of the valve core. The locking piece is provided with a plurality of first sliders with inclined top surfaces, and the first sliders are slidably installed in any one of the first fixed groove or the second fixed groove; the locking sleeve is provided with an inverted triangle portion corresponding to the first slider, and when the inverted triangle portion is pushed toward the first slider, the first slider withdraws from the first fixed groove or the second fixed groove, and is rotated and slidably installed in the other fixed groove.

[0008] A symmetrical second sliding block is arranged on the outer side of the locking sleeve, and the second sliding block is slidably installed in the second fixing groove.

[0009] The water channel in the water outlet pipe is divided into two channels and the communication is controlled by a water diversion valve. The end of the water outlet pipe is provided with two water openings corresponding to the two water channels. The water outlet head is provided with two water outlet holes which are respectively connected with the two water openings.

[0010] The two water outlets are respectively a central water outlet and a peripheral water outlet, and the water outlet head comprises a columnar water outlet portion connected to the central water outlet and a shower water outlet portion surrounding the columnar water outlet portion and connected to the peripheral water outlet.

[0011] The water diversion valve includes a valve stem and a water diversion cavity formed in a water outlet pipe, the water diversion cavity includes a peripheral water outlet cavity and a middle water outlet cavity, the columnar water outlet portion is arranged at the bottom of the middle water outlet cavity, the shower water outlet portion is arranged at the bottom of the peripheral water outlet cavity, and the valve stem is connected in the water diversion cavity and can movably close the peripheral water outlet cavity or the middle water outlet cavity.

[0012] The showerhead water outlet portion is composed of water outlet fine holes distributed all over the bottom of the peripheral water outlet cavity, and the apertures of the water outlet fine holes gradually decrease from the inside to the outside.

[0013] The beneficial effect of the utility model is that the utility model changes the layout of the water channel components so that the water inlet pipe is arranged radially relative to the water inlet pipe, while the water stop valve and the water outlet head are arranged at both ends of the water inlet pipe. The structural distribution space is larger than before, the component layout is simpler, and it is conducive to simplifying the component structure or making structural improvements, which is convenient for processing and production and expanding the functional structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a disassembly schematic diagram of the utility model;

[0017] Figure 3It is a disassembled schematic diagram of the water stop valve of the utility model;

[0018] Figure 4 It is a schematic diagram of the waterway of the utility model. DETAILED DESCRIPTION

[0019] Reference Figures 1 to 4 A new type of faucet shower head includes a housing 1 and a waterway component arranged in the housing 1, wherein the waterway component is composed of a water inlet pipe 2, a water stop valve 3, a water outlet pipe 4 and a water outlet head 5, wherein the water stop valve 3, the water outlet pipe 4 and the water outlet head 5 are arranged along an axis, a waterway is arranged in the water outlet pipe 4 and is formed with a water inlet 41 and a water through port 42, wherein the water through port 42 is arranged at the end of the water outlet pipe 4, the water outlet head 5 is installed at the end of the water outlet pipe 4 and is connected to the water through port 42, the water inlet 41 is arranged radially along the water outlet pipe 4 and is connected to the water inlet pipe 2, the water stop valve 3 is installed at the other end of the water outlet pipe 4, and the water inlet 41 is connected to the waterway in the water outlet pipe 4 through the water stop valve 3. The water inlet pipe 2 is arranged radially relative to the water inlet pipe 2, while the water stop valve 3 and the water outlet head 5 are arranged at both ends of the water inlet pipe 2, the structural distribution space is larger than before, the component arrangement is simpler, and it is conducive to simplifying the component structure or improving the structure, facilitating processing and production and expanding the functional structure.

[0020] The existing water stop valve 3 is a push-type switch, and the water stop valve 3 switch needs to be continuously pressed to press the valve core 35 to disconnect the water connection between the water inlet pipe 2 and the water outlet pipe 4. As an optimization and improvement of the water stop valve 3, the water stop valve 3 is changed into a push-type switch. The water stop valve 3 includes a valve seat 31, and the valve seat 31 has a water passage cavity, and the water passage cavity has a first water inlet 33 and a first water outlet 34, and the first water outlet 34 is connected to the water path in the water outlet pipe 4; the valve seat 31 is provided with a plurality of first fixed grooves 311 and second fixed grooves 312 arranged at intervals and at different heights; the valve seat 31 is slidably installed with a valve core 35, and a locking mechanism is installed on the valve core 35 , a piston 36 is installed at the bottom of the locking mechanism. The locking mechanism slides to any one of the first fixed groove 311 or the second fixed groove 312, so that the piston 36 is sealed and installed on the first water inlet 33 to block the water passage cavity, blocking the connection between the water inlet pipe 2 and the water outlet pipe 4 to form a normally closed state or away from the first water inlet 33 to connect the water inlet 41 and the water passage cavity so that the water inlet pipe 2 and the water outlet pipe 4 are connected, and the water outlet pipe 4 is used normally through the water outlet head 5 to form a normally open state. The above two states can be selected to exist in one, and the switching between the two states can be achieved by pressing the valve core 35 and cooperating with the first fixed groove 311 and the second fixed groove 312 through the locking structure. The faucet shower is initially in a normally open state. When the water needs to be temporarily turned off, the valve core 35 is switched to the normally closed state by pressing it once. There is no need to press the valve core 35 for a long time to achieve the water stopping function, which is more labor-saving and convenient to use. Specifically, the locking mechanism includes a locking member 37 and a locking sleeve 38. The locking sleeve 38 is movably connected to the top of the valve seat 31, and the locking member 37 abuts against the top of the valve core 35. The locking member 37 is provided with a plurality of first sliders 371 with inclined top surfaces. The first slider 371 is slidably installed in any one of the first fixed groove 311 or the second fixed groove 312; the locking sleeve 38 is provided with an inverted triangle portion 372 corresponding to the first slider 371. In this embodiment, the number of the first fixed groove 311 and the second fixed groove 312 is 4, and the angle between the adjacent first fixed groove 311 and the second fixed groove 312 is 45°. The first slider 371 is a semicircular member, and the inverted triangle portion 372 is arranged on the semicircular top surface and the number is 3. When the inverted triangle portion 372 is pushed toward the first slider 371, the first slider 371 withdraws from the first fixed groove 311 or the second fixed groove 312, rotates 45°, and is slidably installed to the other fixed groove. Furthermore, a symmetrical second slider 381 is provided on the outer side of the locking sleeve 38, and the second slider 381 is slidably installed in the second fixing groove 312 to maintain the stable movement of the locking sleeve 38, which is conducive to driving the locking member 37. In order to more conveniently operate the locking sleeve 38, a button cap 32 is installed on the locking sleeve 38 and exposed at the end of the housing 1, and the user can easily press the button cap 32 from the outside to operate the locking sleeve 38.

[0021] Since the faucet showerhead is the water outlet terminal of the faucet, it is necessary to have two or more water outlet functions to enrich the usage mode and facilitate the use of users. To this end, a water channel structure with switchable water diversion can be set on the water outlet pipe 4. The water channel in the water outlet pipe 4 is divided into two channels and the connection is controlled by a water diversion valve. The end of the water outlet pipe 4 is provided with two water ports 42 corresponding to the two water channels, and the water outlet head 5 is provided with two water outlet holes 51 which are respectively connected to the two water ports 42; in this embodiment, the dual-function water outlet arrangement is realized through internal and external distribution, and the dual functions are columnar water function and shower water function, so the above two water ports 42 are respectively a middle water outlet 421 and a peripheral water outlet 422, and the water outlet head 5 includes a columnar water outlet portion 511 which is respectively connected to the middle water outlet 421 and surrounds the columnar water outlet portion 511 and is connected to the peripheral The water outlet 422 is connected to a shower water outlet 512; the water diversion valve includes a valve stem 6 and a water diversion chamber formed in the water outlet pipe 4, the water diversion chamber includes a peripheral water outlet chamber 43 and a middle water outlet chamber 44, the columnar water outlet 511 is arranged at the bottom of the middle water outlet chamber 44, the shower water outlet 512 is arranged at the bottom of the peripheral water outlet chamber 43, the valve stem 6 is connected in the water diversion chamber and can move to close the peripheral water outlet chamber 43 or the middle water outlet chamber 44; a rocker button that can push the valve stem 6 to move is also installed on the outside of the water outlet pipe 4, and the valve stem 6 can be pushed to move and close the peripheral water outlet chamber 43 or the middle water outlet chamber 44 by pressing the two ends of the rocker button, so as to realize the switching of the shower water function and the columnar water function. Furthermore, the shower outlet 512 is composed of water outlet holes distributed all over the bottom of the peripheral water outlet cavity 43. In order to enhance the flushing force of the shower outlet 512, the diameter of the water outlet holes gradually decreases from the inside to the outside to form a pressure to increase the water outlet pressure of the water outlet holes, so that the shower water has a stronger flushing force.

Claims

1. A novel faucet shower head, comprising a housing (1) and a water channel component arranged in the housing (1), characterized in that: The water channel component is composed of a water inlet pipe (2), a water stop valve (3), a water outlet pipe (4) and a water outlet head (5); the water stop valve (3), the water outlet pipe (4) and the water outlet head (5) are arranged along an axis; a water channel is arranged in the water outlet pipe (4) and is formed with a water inlet (41) and a water through port (42); the water through port (42) is arranged at the end of the water outlet pipe (4); the water outlet head (5) is installed at the end of the water outlet pipe (4) and is connected to the water through port (42); the water inlet (41) is arranged along the radial direction of the water outlet pipe (4) and is connected to the water inlet pipe (2); the water stop valve (3) is installed at the other end of the water outlet pipe (4); the water inlet (41) is connected to the water channel in the water outlet pipe (4) through the water stop valve (3).

2. The faucet shower head according to claim 1, characterized in that: The water stop valve (3) comprises a valve seat (31), the valve seat (31) having a water passage cavity, the water passage cavity having a first water inlet (33) and a first water outlet (34), the first water outlet (34) being connected to the water path in the water outlet pipe (4); the valve seat (31) is provided with a plurality of first fixed grooves (311) and second fixed grooves (312) arranged at intervals and at different heights; a valve core (35) is slidably mounted in the valve seat (31), a locking mechanism is mounted on the valve core (35), a piston (36) is mounted at the bottom of the locking mechanism, the locking mechanism slides to any one of the first fixed groove (311) and the second fixed groove (312), so that the piston (36) is sealedly mounted on the first water inlet (33) to block the water passage cavity or to connect the water inlet (41) and the water passage cavity away from the first water inlet (33).

3. The faucet shower head according to claim 2, characterized in that: The locking mechanism comprises a locking member (37) and a locking sleeve (38), wherein the locking sleeve (38) is movably connected to the top of the valve seat (31), and the locking member (37) abuts against the top of the valve core (35). The locking member (37) is provided with a plurality of first sliders (371) with inclined top surfaces, and the first sliders (371) are slidably installed in any one of the first fixed groove (311) and the second fixed groove (312); the locking sleeve (38) is provided with an inverted triangle portion (372) corresponding to the first slider (371), and when the inverted triangle portion (372) is pushed toward the first slider (371), the first slider (371) withdraws from the first fixed groove (311) or the second fixed groove (312), and is rotated and slidably installed in the other fixed groove.

4. The faucet shower head according to claim 3, characterized in that: A symmetrical second sliding block (381) is arranged on the outer side of the locking sleeve (38), and the second sliding block (381) is slidably mounted in the second fixing groove (312).

5. The faucet shower head according to claim 1, characterized in that: The water path in the water outlet pipe (4) is divided into two paths and the communication is controlled by a water diversion valve. Two water openings (42) are provided at the end of the water outlet pipe (4) corresponding to the two water paths. The water outlet head (5) is provided with two water outlet holes (51) which are respectively communicated with the two water openings (42).

6. The faucet shower head according to claim 5, characterized in that: The two water outlets (42) are respectively a central water outlet (421) and a peripheral water outlet (422), and the water outlet head (5) comprises a columnar water outlet portion (511) connected to and in communication with the central water outlet (421) and a shower water outlet portion (512) surrounding the columnar water outlet portion (511) and connected to the peripheral water outlet (422).

7. The faucet shower head according to claim 6, characterized in that: The water diversion valve comprises a valve stem (6) and a water diversion cavity formed in a water outlet pipe (4), the water diversion cavity comprising a peripheral water outlet cavity (43) and a middle water outlet cavity (44), the columnar water outlet portion (511) being arranged at the bottom of the middle water outlet cavity (44), the shower water outlet portion (512) being arranged at the bottom of the peripheral water outlet cavity (43), and the valve stem (6) being inserted into the water diversion cavity and being able to movably close the peripheral water outlet cavity (43) or the middle water outlet cavity (44).

8. The shower head according to claim 7, characterized in that: The showerhead water outlet portion (512) is composed of fine water outlet holes distributed all over the bottom of the peripheral water outlet cavity (43), and the apertures of the fine water outlet holes gradually decrease from the inside to the outside.

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