Shower head

Abstract

The utility model relates to the technical field of bathroom equipment, and discloses a shower head which comprises a shower head and a handle, the handle is connected with the shower head, the shower head comprises a shower shell and a first water outlet cover plate, the shower shell is provided with a first cavity, a first water outlet and a first water inlet, the first water outlet cover plate covers the first water outlet, and the first cavity is provided with a second cavity. The first water outlet cover plate is provided with a water outlet hole, the water outlet hole and the first water inlet are communicated with the first cavity, a water dispersing plate corresponding to the first water inlet in position is arranged in the first cavity, the water dispersing plate is located between the first water outlets, and a water outlet channel is formed between the periphery of the water dispersing plate and the inner wall of the first cavity. According to the shower head, due to the fact that the water dispersing plate is arranged, water flow is prevented from being directly sprayed out of the water outlet holes from the first water inlet, and water outflow is not uniform.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bathroom equipment, in particular to a shower. BACKGROUND

[0002] At present, the existing shower is a common product for bathroom. The shower includes a water outlet head and a handle, wherein the water supply opening inside the water outlet head is relatively short from the water outlet hole of the water outlet head, which results in that the water outlet of the water outlet hole close to the water supply opening is large, and the water injection intensity is large, the water outlet of the water outlet hole far from the water supply opening is small, and the water injection intensity is small, which leads to the non-uniform water outlet of the water outlet surface of the water outlet head. SUMMARY

[0003] The utility model provides a shower, through the setting of the water dispersion plate, avoids that the water flow is directly sprayed from the water outlet hole from the first water inlet, and leads to the non-uniform water outlet.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a shower, including shower head and handle, the handle is connected with shower head, the shower head includes shower casing and first water outlet cover plate, the shower casing is equipped with first chamber, first water outlet and first water inlet, the first water outlet cover plate is covered in first water outlet, the first water outlet cover plate is equipped with water outlet hole, the water outlet hole and first water inlet are communicated with first chamber respectively, the first chamber is equipped with the water dispersion plate of position and first water inlet corresponding setting, the water dispersion plate is located between first water outlet and first water outlet, the outer periphery of water dispersion plate and the inner wall of first chamber form water outlet channel.

[0005] As a preferred scheme, the water dispersion plate includes an arc surface, and the opening of the arc surface is arranged towards the first water inlet.

[0006] As a preferred scheme, the water dispersion plate includes a water guide plate, the water guide plate is arranged along the outer periphery of the arc surface, one side of the water guide plate towards the arc surface is connected with the arc surface, and the water guide plate and the inner wall of the first chamber form the water outlet channel.

[0007] As a preferred scheme, the projection of the arc surface on the plane where the first water inlet is located covers the first water inlet.

[0008] As a preferred solution, the shower head comprises a second water outlet cover plate, the shower shell is provided with a second water outlet, the second water outlet cover plate is covered on the second water outlet, the second water outlet cover plate is provided with the water outlet hole, the shower shell comprises a partition plate, the partition plate separates the first chamber, the second chamber and the mounting channel in the shower shell, the partition plate is provided with the first water inlet and the second water inlet, the second water inlet, the second water outlet and the water outlet hole are respectively communicated with the second chamber, the partition plate is provided with the mounting channel, the mounting channel is rotatably connected with a water outlet switching pipe, the water outlet switching pipe is communicated with the handle to form a water inlet channel, the water outlet switching pipe is provided with a water outlet switching opening communicated with the water inlet channel, the water outlet switching opening is communicated with the first water inlet, or the water outlet switching opening is communicated with the second water inlet.

[0009] As a preferred solution, the second chamber is provided with a pressure boosting ring, a plurality of pressure boosting spiral rods are connected to the pressure boosting ring in a circumferential direction, the second water outlet cover plate is provided with the water outlet hole corresponding in position and number to the pressure boosting spiral rods, and the pressure boosting spiral rods are correspondingly mounted in the water outlet hole.

[0010] As a preferred solution, the inner wall of the water outlet hole of the second water outlet cover plate is conical in shape, and the size of the water outlet hole of the second water outlet cover plate is correspondingly arranged with the size of the pressure boosting spiral rod.

[0011] As a preferred solution, the pressure boosting spiral rod extends in the water outlet direction and forms a spiral guide flow channel, one end of the spiral guide flow channel is communicated with the second chamber, and the other end of the spiral guide flow channel is communicated with the water outlet hole of the second water outlet cover plate.

[0012] As a preferred solution, the second chamber is provided with a pressure boosting positioning cover, the pressure boosting positioning cover is connected to the second water outlet cover plate, the pressure boosting positioning cover is provided with a pressure boosting water inlet, the pressure boosting water inlet is communicated with the second water inlet, one side of the pressure boosting positioning cover facing the pressure boosting ring is fixedly connected with a positioning block, and one end of the positioning block facing the water outlet hole abuts against the pressure boosting ring.

[0013] As a preferred solution, the pressure boosting positioning cover is provided with an elastic positioning member and a positioning groove with an opening facing the second water inlet, one end of the elastic positioning member is connected to the partition plate, the other end of the elastic positioning member abuts against the positioning groove, and a water outlet spacing is formed between the pressure boosting positioning cover and the partition plate.

[0014] The utility model discloses a shower head compared with prior art, its beneficial effect lies in: the first chamber is equipped with the corresponding position of the first water inlet and set up the water distribution board, the water distribution board is located between the first water outlet and the first water outlet, when water enters the first chamber through the first water inlet, the water flow is under the water pressure and impacts the water distribution board, and the water distribution board blocks the water flow and sprays from the water outlet hole directly from the first water inlet, makes the water flow dispersion along the periphery of water distribution board, and the outer periphery of water distribution board and the inner wall of the first chamber form the water outlet channel, then the water flow flows out to the water distribution board and the first water cover plate between through the water outlet channel and sprays through the water outlet hole, and the water outlet is more uniform. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the internal structure schematic view of shower head of the utility model embodiment.

[0016] Figure 2 It is the internal structure schematic view of the first chamber of the utility model embodiment.

[0017] Figure 3 It is the structure schematic view of water distribution board of the utility model embodiment.

[0018] Figure 4 It is the sectional view of the shower head of the utility model embodiment two -sided water.

[0019] Figure 5 It is the structure sectional view of the shower head of the utility model embodiment two -sided water.

[0020] Figure 6 It is the structure schematic view of the shower head of the utility model embodiment second chamber water.

[0021] Figure 7 It is the structure schematic view of the shower head of the utility model embodiment first chamber water.

[0022] Figure 8 It is the structure schematic view of the utility model embodiment booster ring and booster screw rod.

[0023] Figure 9 It is the structure schematic view of the utility model embodiment booster positioning cover.

[0024] In the drawing:

[0025] 10, shower head; 11, shower housing; 12, partition plate; 13, first chamber; 14, diffuser plate; 15, arc surface; 16, water guide plate; 17, water outlet channel; 18, first water outlet; 19, first water inlet; 20, first water outlet cover plate; 21, water outlet hole; 22, second water outlet cover plate 22; 23, second water outlet; 24, second chamber; 25, second water inlet; 26, mounting channel; 27, water outlet switching pipe; 28, water outlet switching opening; 29, water inlet channel;

[0026] 30, booster ring; 31, booster screw rod; 32, spiral guide flow channel; 33, booster positioning cover; 34, booster water inlet; 35, positioning block; 36, elastic positioning member; 37, connecting column; 38, positioning groove;

[0027] 40, handle. DETAILED DESCRIPTION

[0028] The specific embodiments of the present application will be further described in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0029] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like in the present application are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] In the description of the present application, it should be understood that the terms "connected", "connected", "fixed" and the like in the present application should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be weldedly connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specified. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] As Figures 1 to 9As shown, the utility model embodiment preferably one shower of embodiment, including shower head 10 and handle 40, handle 40 is connected with shower head 10, shower head 10 includes shower casing 11 and first water outlet cover plate 20, shower casing 11 is equipped with first chamber 13, first water outlet 18 and first water inlet 19, first water outlet cover plate 20 is covered and is located first water outlet 18, first water outlet cover plate 20 is equipped with water outlet hole 21, and water outlet hole 21 and first water inlet 19 are communicated with first chamber 13 respectively, first chamber 13 is equipped with the water dispersion plate 14 of the position and first water inlet 19 corresponding setting, and water dispersion plate 14 is located between first water outlet 18 and first water outlet 18, and the outer periphery of water dispersion plate 14 and the inner wall of first chamber 13 form water outlet channel 17.

[0032] The shower of the utility model, first chamber 13 is equipped with the water dispersion plate 14 of the position and first water inlet 19 corresponding setting, and water dispersion plate 14 is located between first water outlet 18 and first water outlet 18, when water enters first chamber 13 through first water inlet 19, water flow is impacted water dispersion plate 14 under the action of water pressure, and water dispersion plate 14 blocks water flow and sprays from water outlet hole 21 directly by first water inlet 19, so that water flow disperses along the periphery of water dispersion plate 14, and the outer periphery of water dispersion plate 14 and the inner wall of first chamber 13 form water outlet channel 17, then water flow flows out to between water dispersion plate 14 and first water outlet cover plate 20 through water outlet channel 17, and sprays through water outlet hole 21, and water outlet is more uniform.

[0033] Further, as shown, Figures 1 to 3 Water dispersion plate 14 includes arc surface 15, and the opening of arc surface 15 is arranged towards first water inlet 19. By the arrangement of arc surface 15, water flow disperses more to periphery along arc surface 15, and dispersion effect is better.

[0034] As one of the embodiments, as shown, Figure 1 The top of the circle of arc surface 15 is arranged corresponding to first water inlet 19, the distance between arc surface 15 and first water inlet 19 is increased, and water flow is reduced or avoided from flowing back to first water inlet 19 from arc surface 15.

[0035] Further, as shown, Figures 1 to 3As shown, the water dispersion plate 14 comprises a water guide plate 16 arranged along the outer periphery of the arc surface 15, the water guide plate 16 is connected to one side of the arc surface 15, and a water outlet passage 17 is formed between the water guide plate 16 and the inner wall of the first chamber 13. The water flow dispersed from the arc surface 15 is further dispersed along the water guide plate 16 towards the water outlet passage 17, the water guide plate 16 further guides the dispersed water flow to the water outlet passage 17 and out of the water outlet hole 21. As an embodiment, the water guide plate 16 is connected to the edge of the open end of the arc surface 15, the water guide plate 16 is smoothly connected to the arc surface 15, or the water guide plate 16 is integrally formed with the arc surface 15, which improves the smoothness of the water flow guidance between the water guide plate 16 and the arc surface 15.

[0036] Further, as shown in Figures 1 to 2 The projection of the arc surface 15 on the plane where the first water inlet 19 is located covers the first water inlet 19, which ensures that the water flow sprayed from the first water inlet 19 is dispersed by the arc surface 15 before flowing out of the water outlet hole 21.

[0037] Further, as shown in Figures 4 to 7As shown, the shower head 10 comprises a second water outlet cover plate 22, the shower shell 11 is provided with a second water outlet 23, the second water outlet cover plate 22 is covered on the second water outlet 23, the second water outlet cover plate 22 is provided with a water outlet hole 21, the shower shell 11 comprises a partition plate 12, the partition plate 12 is spaced to form a first chamber 13, a second chamber 24 and a mounting channel 26 in the water outlet cavity, the partition plate 12 is provided with a first water inlet 19 and a second water inlet 25, the second water inlet 25, the second water outlet 23 and the water outlet hole 21 are respectively communicated with the second chamber 24, the partition plate 12 is provided with the mounting channel 26, the mounting channel 26 is rotatably connected with a water outlet switching pipe 27, the water outlet switching pipe 27 is communicated with the handle 40 to form a water inlet channel 29, the water outlet switching pipe 27 is provided with a water outlet switching opening 28 communicated with the water inlet channel 29, the water outlet switching opening 28 is communicated with the first water inlet 19, or the water outlet switching opening 28 is communicated with the second water inlet 25. The partition plate 12 is spaced to divide the shower shell 11 into the first chamber 13, the second chamber 24 and the mounting channel 26, the partition plate 12 is provided with the first water inlet 19 and the second water inlet 25, the first water inlet 19 and the second water inlet 25 are arranged in the mounting channel 26, the mounting channel 26 is communicated with the first chamber 13 through the first water inlet 19, the mounting channel 26 is communicated with the second chamber 24 through the second water inlet 25, the water flow can enter the first chamber 13 or the second chamber 24 through the mounting channel 26, the water outlet switching pipe 27 is arranged in the mounting channel 26, the water outlet switching pipe 27 is provided with the water outlet switching opening 28, the water outlet switching opening 28 is communicated with the first water inlet 19, the water outlet switching pipe 27 is sealingly connected with the second water inlet 25, then the water in the water inlet channel 29 enters the first chamber 13 through the water outlet switching opening 28, the water flow is sprayed from the first chamber 13, the water outlet switching opening 28 is communicated with the second water inlet 25, the water outlet switching pipe 27 is sealingly connected with the first water inlet 19, then the water in the water inlet channel 29 enters the second chamber 24 through the water outlet switching opening 28, the water flow is sprayed from the second chamber 24, through the arrangement of the water outlet switching pipe 27, the user can control the water outlet direction of the shower head 10, and more water outlet options are provided for the user.

[0038] As one of the embodiments, as shown in the figure, Figure 5 The water outlet switching pipe 27 is fixedly connected with the handle 40, the handle 40 drives the water outlet switching pipe 27 to rotate, so as to realize the switching of the water outlet of the first chamber 13 and the second chamber 24.

[0039] Further, as shown in the figure, Figures 4 to 5 and Figure 8As shown, the second chamber 24 is provided with a booster ring 30, and the booster ring 30 is connected with a plurality of booster helical rods 31 at intervals in the circumferential direction. The second water outlet cover plate 22 is provided with a plurality of water outlet holes 21 corresponding in position and number to the booster helical rods 31, and the booster helical rods 31 are correspondingly installed in the water outlet holes 21. The booster ring 30 is a carrier connected with the plurality of booster helical rods 31 as a whole, which is more convenient for installation of the booster helical rods 31 and improves the assembly efficiency of the booster helical rods 31. The booster helical rods 31 are installed in the water outlet holes 21, so that the water flow is pressurized by the helical booster helical rods 31 and then flows out of the water outlet holes 21, so that the water outlet holes 21 of the second water outlet cover plate 22 have different water outlet effects from the water outlet holes 21 of the first water outlet cover plate, providing more water outlet options for users.

[0040] As an embodiment, the booster helical rods 31 are arranged at intervals in the circumferential direction of the second water outlet cover plate 22. The water outlet of the second water outlet cover plate 22 is more uniform in the circumferential direction.

[0041] Further, as shown, Figure 5 the inner wall of the water outlet hole 21 of the second water outlet cover plate 22 is tapered, and the water outlet end of the water outlet hole 21 is a small end of the taper. The size of the water outlet hole 21 of the second water outlet cover plate 22 corresponds to the size of the booster helical rod 31, so that the gap between the inner wall of the water outlet hole 21 of the second water outlet cover plate 22 and the booster helical rod 31 is small, and the pressurization effect of the booster helical rod 31 is improved.

[0042] Further, as shown, Figure 7 the booster helical rod 31 extends in the water outlet direction and forms a helical guide flow channel 32. One end of the helical guide flow channel 32 communicates with the second chamber 24, and the other end of the helical guide flow channel 32 communicates with the water outlet hole 21 of the second water outlet cover plate 22. The water flow in the second chamber 24 enters the helical guide flow channel 32 through one end of the helical guide flow channel 32 and flows out of the water outlet end of the water outlet hole 21 along the helical guide flow channel 32. The water flow is in a helical path through the helical guide flow channel 32, forming a different water flow outlet effect from the water outlet hole 21 of the first water outlet cover plate.

[0043] Further, as shown, Figure 9As shown, the second chamber 24 is provided with a pressurization positioning cover 33 connected to the second water outlet cover plate 22, the pressurization positioning cover 33 is provided with a pressurization water outlet 34 in communication with the second water inlet 25, and the side of the pressurization positioning cover 33 facing the pressurization ring 30 is fixedly connected with a positioning block 35, and the end of the positioning block 35 facing the water outlet hole 21 abuts against the pressurization ring 30. The pressurization screw rod 31 is positioned in the second water outlet cover plate 22 through the pressurization positioning cover 33. Among them, the pressurization positioning cover 33 is connected to the second water outlet cover plate 22, and the second water inlet 25 and the pressurization screw rod 31 are in communication through the pressurization water outlet 34. The side of the pressurization positioning cover 33 facing the pressurization ring 30 is connected with the positioning block 35, and the positioning block 35 abuts against the pressurization ring 30, so that the pressurization screw rod 31 is kept in the water outlet hole 21 of the second water outlet cover plate 22, thereby realizing the positioning of the pressurization screw rod 31.

[0044] As one of the embodiments, the positions and the number of the pressurization water outlets 34 are respectively arranged corresponding to the pressurization screw rods 31, so that the water flow distribution of the water inlet end of each pressurization screw rod 31 is more uniform.

[0045] Further, as shown in Figures 4 to 5 and Figure 9 The pressurization positioning cover 33 is provided with an elastic positioning member 36 and a positioning groove 38 with an opening facing the second water inlet 25, one end of the elastic positioning member 36 is connected to the spacing plate 12, the other end of the elastic positioning member 36 abuts against the positioning groove 38, and the water outlet spacing is formed between the pressurization positioning cover 33 and the spacing plate 12. The installation of the pressurization positioning cover 33 in the second water outlet cover plate 22 is realized through the elastic positioning member 36. Among them, one end of the elastic positioning member 36 is connected to the spacing plate 12, and the other end of the elastic positioning member 36 is installed in the positioning groove 38, so as to realize the connection and positioning of the pressurization positioning cover 33 and the spacing plate 12. The elastic positioning member 36 abuts against the pressurization positioning cover 33 in the positioning groove 38, and the elastic positioning member 36 exerts a force on the pressurization positioning cover 33 in the direction facing the second water outlet cover plate 22, so as to press the pressurization screw rod 31 in the water outlet hole 21 of the second water outlet cover plate 22. The connection and positioning of the pressurization positioning cover 33 are realized through the elastic positioning member 36, which facilitates the assembly operation and improves the assembly efficiency.

[0046] As one of the embodiments, the spacing plate 12 protrudes towards the pressurization positioning cover 33 to form a connecting column 37, one end of the elastic positioning member 36 is sleeved on the outer periphery of the connecting column 37, the other end of the elastic positioning member 36 is connected to the positioning groove 38, and the connecting column 37 is provided with a connecting through hole in communication with the second water inlet hole and the second chamber 24. The connecting column 37 provides a connection position and positioning for the connection of the elastic positioning member 36 on the spacing plate 12, which is more convenient for the assembly of the elastic positioning member 36 and improves the assembly efficiency.

[0047] As one embodiment, the elastic positioning member 36 is a spring.

[0048] In summary, the utility model discloses an embodiment provides a kind of shower, first chamber 13 is equipped with the corresponding position with the first water inlet 19 and is arranged water distribution plate 14, water distribution plate 14 is located between first water outlet 18 and first water outlet 18, when water enters first chamber 13 by first water inlet 19, water flow is impacted water distribution plate 14 under the action of water pressure, water distribution plate 14 blocks water flow and is directly sprayed from water hole 21 by first water inlet 19, so that water flow disperses along the periphery of water distribution plate 14, the outer periphery of water distribution plate 14 and the inner wall of first chamber 13 form water outlet passage 17, then water flow flows out to between water distribution plate 14 and first water cover plate 20 by water outlet passage 17, and is sprayed by water hole 21, and water outlet is more uniform.

[0049] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, several improvements and substitutions can be made without departing from the technical principles of the utility model, and these improvements and substitutions should also be considered as the protection scope of the utility model.

Claims

1. A shower head, characterized in that: The shower head includes a shower head and a handle. The handle is connected to the shower head. The shower head includes a shower housing and a first water outlet cover. The shower housing has a first chamber, a first water outlet, and a first water inlet. The first water outlet cover is placed over the first water outlet and has a water outlet hole. The water outlet hole and the first water inlet are respectively connected to the first chamber. The first chamber has a water distribution plate positioned corresponding to the first water inlet. The water distribution plate is located between the first water outlet and the first water outlet. A water outlet channel is formed between the outer periphery of the water distribution plate and the inner wall of the first chamber.

2. The shower head according to claim 1, characterized in that: The water distribution plate includes an arc-shaped surface, and the opening of the arc-shaped surface is oriented toward the first water inlet.

3. The shower head according to claim 2, characterized in that: The water distribution plate includes a water guide plate, which is arranged along the outer periphery of the arc-shaped surface. The side of the water guide plate facing the arc-shaped surface is connected to the arc-shaped surface, and the water outlet channel is formed between the water guide plate and the inner wall of the first chamber.

4. The shower head according to claim 2, characterized in that: The projection of the arc-shaped surface onto the surface where the first water inlet is located covers the first water inlet.

5. The shower head according to claim 1, characterized in that: The shower head includes a second water outlet cover. The shower housing has a second water outlet, and the second water outlet cover is fitted onto the second water outlet. The second water outlet cover has the water outlet hole. The shower housing includes a partition plate, which divides the shower housing to form a first chamber, a second chamber, and an installation channel. The partition plate has a first water inlet and a second water inlet. The second water inlet, the second water outlet, and the water outlet hole are respectively connected to the second chamber. The partition plate has the installation channel, and a water outlet switching pipe is rotatably connected in the installation channel. The water outlet switching pipe is connected to the handle to form a water inlet channel. The water outlet switching pipe has a water outlet switching port connected to the water inlet channel. The water outlet switching port is connected to the first water inlet or the water outlet switching port is connected to the second water inlet.

6. The shower head according to claim 5, characterized in that: The second chamber is provided with a pressure boosting ring, and multiple pressure boosting screw rods are connected to the pressure boosting ring at intervals along the circumference. The second water outlet cover plate has water outlet holes whose positions and numbers correspond to the pressure boosting screw rods respectively, and the pressure boosting screw rods are installed in the water outlet holes.

7. The shower head according to claim 6, characterized in that: The inner wall of the water outlet hole of the second water outlet cover is conical, and the size of the water outlet hole of the second water outlet cover is set to correspond to the size of the booster screw.

8. The shower head according to claim 6, characterized in that: The pressurizing screw extends along the water outlet direction and forms a spiral guide channel. One end of the spiral guide channel is connected to the second chamber, and the other end of the spiral guide channel is connected to the water outlet hole of the second water outlet cover.

9. The shower head according to claim 6, characterized in that: The second chamber is provided with a pressure boosting positioning cover, which is connected to the second water outlet cover plate. The pressure boosting positioning cover is provided with a pressure boosting water inlet, which is connected to the second water inlet. A positioning block is fixedly connected to the side of the pressure boosting positioning cover facing the pressure boosting ring, and the end of the positioning block facing the water outlet abuts against the pressure boosting ring.

10. The shower head according to claim 9, characterized in that: The pressurized positioning cover is provided with an elastic positioning element and a positioning groove with an opening facing the second water inlet. One end of the elastic positioning element is connected to the partition plate, and the other end of the elastic positioning element abuts against the positioning groove. A water outlet gap is formed between the pressurized positioning cover and the partition plate.

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