CN217963012U - Double-sided shower head - Google Patents

Abstract

The utility model discloses a double-sided shower head, which comprises a shower head and a handle, wherein the handle is internally provided with a water inlet channel, the shower head is internally provided with a first water outlet cavity and a second water outlet cavity, and the first water outlet cavity and the second water outlet cavity are communicated with the water inlet channel in a switching way, or the first water outlet cavity and the second water outlet cavity are communicated or not communicated with the water inlet channel in a switching way; the shower head is provided with two water outlet surfaces which are arranged in a back-to-back manner, wherein a plurality of shower water outlet holes are distributed on one water outlet surface, and the shower water outlet holes are communicated with the first water outlet cavity; a plurality of pressure boost apopores are distributed on the other water outlet surface, the aperture of the pressure boost apopore is smaller than that of the sprinkler apopore, and the pressure boost apopore is communicated with the second water outlet cavity. The utility model discloses the function of ordinary gondola water faucet and pressure boost gondola water faucet has been possessed simultaneously, therefore, the user can select suitable surface of water to go out water by oneself according to the water pressure in the use to promote user's experience effect.

Description

Double-sided shower head

Technical Field

The utility model relates to a gondola water faucet especially relates to a two-sided gondola water faucet.

Background

At present, a shower head can be divided into a common type and a pressurizing type according to the pressurization or not, the common type does not have the pressurizing function, and can be normally used when the water pressure is normal, but when the water pressure is lower, the water outlet flow is small, the water spray is thin and drawn, and the user experience is poor; the pressure boost apopore is little, can automatic pressure boost when water pressure is lower, and the discharge is big, and user experience is good, nevertheless when water pressure is normal, has the sense of sting, and user experience effect is poor. Therefore, no matter the user purchases ordinary money or pressure boost money, as long as the water pressure when using does not match with the gondola water faucet style of buying, all can have the relatively poor problem of experience effect.

At present, a shower head capable of discharging water from two sides is provided with two water outlet surfaces, at least two water outlet functions can be realized, but the shower head cannot have the functions of the common type and the pressurization type at the same time, so that the problem still exists.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem that prior art exists, provide a two-sided gondola water faucet, it carries out institutional advancement on the basis of two-sided gondola water faucet, makes its function that possesses ordinary gondola water faucet and pressure boost gondola water faucet simultaneously.

The utility model provides a technical scheme that its technical problem adopted is: a double-sided shower head comprises a shower head and a handle, wherein a water inlet channel is arranged inside the handle, a first water outlet cavity and a second water outlet cavity are arranged inside the shower head, and the first water outlet cavity and the second water outlet cavity are communicated with the water inlet channel in a switching way, or the first water outlet cavity and the second water outlet cavity are communicated or not communicated with the water inlet channel in a switching way; the shower head is provided with two water outlet surfaces which are arranged in a back-to-back manner, wherein a plurality of shower water outlet holes are distributed on one water outlet surface, and the shower water outlet holes are communicated with the first water outlet cavity; a plurality of pressure boost apopores are distributed on the other water outlet surface, the aperture of the pressure boost apopore is smaller than that of the sprinkler apopore, and the pressure boost apopore is communicated with the second water outlet cavity.

Furthermore, each pressurizing water outlet is an inclined water hole, and the distance between the water inlet end of the pressurizing water outlet and the center line of the other water outlet surface is greater than the distance between the water outlet end of the pressurizing water outlet and the center line of the other water outlet surface; the plurality of pressurizing water outlet holes are distributed in an annular array to form a water outlet ring or a plurality of concentric water outlet rings.

Furthermore, the included angle between the pressurizing water outlet hole and the water outlet surface where the pressurizing water outlet hole is located is greater than or equal to 94 degrees; the ratio of the depth of the pressurizing water outlet hole to the aperture of the pressurizing water outlet hole is less than 1; the number of the water outlet rings is at least two.

Furthermore, the aperture of the water outlet end of the pressurizing water outlet hole is 0.2-0.4 mm, and the aperture of the water outlet end of the pressurizing water outlet hole is smaller than that of the water inlet end of the pressurizing water outlet hole.

Furthermore, a rectifying ring and/or a filter screen are arranged in the second water outlet cavity.

Furthermore, the shower head comprises a shower head main body, a shower water outlet surface cover, an annular surface cover and a water outlet plate, wherein the shower water outlet surface cover forms one of the water outlet surfaces and is provided with the shower water outlet hole, and the shower water outlet surface cover is arranged at one end of the shower head main body and is encircled to form a first water outlet cavity; the water outlet plate forms the other water outlet surface and is provided with the pressurizing water outlet hole, and the water outlet plate adopts the annular surface cover to be arranged at the other end of the shower head main body and to be enclosed into the second water outlet cavity.

Further, the gondola water faucet head with the one end of handle is rotated and is connected, just the gondola water faucet head realizes the gear through rotating relatively with the handle and switches, the gear includes gondola water faucet gear and pressure boost gear, perhaps, the gear includes gondola water faucet gear, pressure boost gear and closes the water gear, the gondola water faucet gear is linked together for first play water cavity and inlet channel, the pressure boost gear does the second goes out the water cavity and is linked together with inlet channel, it does to close the water gear first play water cavity and second go out the water cavity and inlet channel and do not communicate.

Furthermore, one side of the shower head is provided with a connecting part, one end of the connecting part facing the handle is arc-shaped, the connecting part is pivoted to one end of the handle, and one end of the handle is provided with an arc-shaped groove matched with the connecting part; the connecting portion are provided with a first water passing hole and a second water passing hole, the first water outlet cavity is communicated with the water inlet channel through the first water passing hole, and the second water outlet cavity is communicated with the water inlet channel through the second water passing hole.

Furthermore, at least one group of positioning structures is matched between the connecting part and the handle, and the shower head is positioned at each gear; the positioning structure comprises a positioning block arranged at one end of the handle and a plurality of positioning grooves arranged on the connecting part, the plurality of positioning grooves are distributed along the rotating direction of the connecting part, and the positioning block is provided with a positioning convex part which is matched and meshed with the positioning grooves; the positioning block is arranged in a containing groove arranged at one end of the handle; a first spring is arranged in the accommodating groove and abuts against the positioning block towards the direction outside the accommodating groove.

Furthermore, a sealing gasket is sleeved in one end of the handle, the arc-shaped groove is arranged in the sealing gasket, the sealing gasket is provided with two through holes which are in one-to-one correspondence with the first water through holes and the second water through holes, and each through hole is respectively communicated with the water inlet channel; and a second spring is also arranged in one end of the handle and props against the sealing gasket in the direction of propping against the connecting part.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. because the utility model discloses an among two play water surfaces, one of them water surface distributes and has conventional gondola water faucet apopore, and another water surface distributes and has the pressure boost apopore, makes the utility model discloses the function of ordinary gondola water faucet and pressure boost gondola water faucet has been possessed simultaneously, therefore, the user can select suitable water surface to go out water according to the water pressure height by oneself in the use to promote user's experience effect.

2. Each pressurizing water outlet hole is an inclined water hole, and the distance between the water inlet end of the pressurizing water outlet hole and the central line of the other water outlet surface is larger than the distance between the water outlet end of the pressurizing water outlet hole and the central line of the other water outlet surface; the plurality of supercharging apopores are distributed in an annular array to form at least one water outlet ring or a plurality of concentric water outlet rings, so that when the other water outlet surface of the utility model is used for water outlet, the water spraying effect is good, and special thin waist water can be formed.

3. Shower head realizes the gear through rotating relatively with the handle and switches, makes the utility model discloses need not to set up complicated water route switching structure, and the simple operation.

4. The arrangement of the positioning structure enables a user to have gear feeling during switching and can position the shower head.

5. Seal gasket and second spring's setting can ensure the sealed effect preferred in water route between gondola water faucet head and the handle, even the gondola water faucet head rotates and also can realize effective sealing.

The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the utility model discloses a two-sided gondola water faucet is not limited to the embodiment.

Drawings

FIG. 1 is an exploded schematic view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of the water outlet plate of the present invention;

FIG. 4 is a schematic longitudinal sectional view of the water outlet plate of the present invention;

FIG. 5 is an enlarged schematic view of portion B of FIG. 4;

fig. 6 is a schematic perspective view of the present invention;

fig. 7 is a first cross-sectional view of the present invention;

fig. 8 is a second cross-sectional view of the present invention;

FIG. 9 is a schematic view showing the water outlet at the supercharging position of the present invention;

fig. 10 is a schematic diagram of water outlet at a boost gear of the present invention;

FIG. 11 is a schematic view of the shower head at the gear position;

the shower nozzle comprises a ring-shaped face cover 1, an annular face cover 2, a water outlet plate 21, a pressurizing water outlet hole 3, a silica gel gasket 4, a filter screen 5, a rectifying ring 6, a shower head main body 61, a connecting part 611, a first water passing hole 612, a second water passing hole 62, a first water outlet cavity 63, a second water outlet cavity 7, a shower head water outlet face cover 71, a shower head water outlet hole 8, a handle 81, a water inlet channel 82, a containing groove 9, a positioning block 91, a positioning convex part 10, a first spring 11, a sealing gasket 111, an arc-shaped groove 112, a through hole 12, a second spring 13, a screw 14, a fixing seat 15 and a water inlet joint.

Detailed Description

The terms "first," "second," and the like in the description of the invention are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order, nor should they be construed to indicate or imply relative importance. In the description of the present application, "plurality" means two or more unless otherwise specified. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone.

Referring to fig. 1-11, the double-sided shower head of the present invention includes a shower head and a handle 8, wherein the handle 8 is provided with a water inlet channel 81 inside, the shower head is provided with a first water outlet cavity 62 and a second water outlet cavity 63 inside, the first water outlet cavity 62 and the second water outlet cavity 63 are communicated with the water inlet channel 81 by switching, or the first water outlet cavity 62 and the second water outlet cavity 63 are communicated with or not communicated with the water inlet channel 81 by switching. The shower head is provided with two water outlet surfaces which are arranged in an opposite way, wherein a plurality of shower water outlet holes 71 are distributed on one water outlet surface, and the shower water outlet holes 71 are communicated with the first water outlet cavity 62; a plurality of pressure boost apopores 21 are distributed on the other water outlet surface, the aperture of the pressure boost apopore 21 is smaller than that of the sprinkler apopore 71, and the pressure boost apopore 21 is communicated with the second water outlet cavity 63.

In this embodiment, as shown in fig. 3 to 5, each of the pressurized water outlet holes 21 is an inclined water hole, and a distance between a water inlet end of the pressurized water outlet hole 21 and a center line of the other water outlet surface is greater than a distance between a water outlet end of the pressurized water outlet hole 21 and a center line of the other water outlet surface; the plurality of pressurized water outlet holes 21 are distributed in an annular array to form a water outlet ring or a plurality of concentric water outlet rings, and are used for forming a thin waist water bloom which is a cylindrical water bloom with a thin middle part and thicker two ends. Preferably, the number of the water outlet rings is two, but is not limited thereto.

In this embodiment, an included angle α between the pressurized water outlet hole 21 and the water outlet surface where the pressurized water outlet hole is located is greater than or equal to 94 °; the ratio of the depth of the pressurizing water outlet hole 21 to the aperture of the pressurizing water outlet hole 21 is less than 1, so that the crossing effect of the water flow of each pressurizing water outlet hole is ensured; the aperture of the water outlet end of the pressurizing water outlet hole 21 is 0.2-0.4 mm, and the aperture of the water outlet end of the pressurizing water outlet hole 21 is smaller than that of the water inlet end of the pressurizing water outlet hole 21.

In this embodiment, as shown in fig. 1, the shower head includes a shower head main body 6, a shower water outlet cover 7, an annular surface cover 1 and a water outlet plate, the shower water outlet cover 7 forms one of the water outlets and is provided with the shower water outlet 71, and the shower water outlet cover 7 is installed at one end of the shower head main body 6 and encloses into the first water outlet cavity 62; the water outlet plate forms the other water outlet surface and is provided with the pressurizing water outlet hole 21, and the water outlet plate is arranged at the other end of the shower head main body 6 by adopting the annular surface cover 1 and encloses into the second water outlet cavity 63. Specifically, the water outlet plate is sleeved in an annular surface cover 1, the annular surface cover 1 is in threaded connection with the other end of the shower head main body 6, and a silica gel gasket 3 is matched between the annular surface cover 1 and the shower head main body 6. A rectifying ring 5 and a filter screen 4 are arranged in the second water outlet cavity 63, and the filter screen 4 is positioned between the water outlet plate and the rectifying ring 5. The setting of filter screen 4 can reduce the impurity jam of aquatic pressure boost apopore 21, it has a plurality of water diversion holes to distribute on the fairing 5, can shunt the rivers in the second play water cavity 63 to ensure rivers evenly distributed to every pressure boost apopore 21.

In this embodiment, the shower head with the one end of handle 8 is rotated and is connected, just the shower head realizes the gear through rotating relatively with handle 8 and switches, the gear includes gondola water faucet gear, pressure boost gear and closes the water gear, the gondola water faucet gear is that first water outlet chamber 62 is linked together with inhalant canal 81, the pressure boost gear does second water outlet chamber 63 is linked together with inhalant canal 81, it does to close the water gear first water outlet chamber 62 and second water outlet chamber 63 do not communicate with inhalant canal 81, consequently, switches through the gear, can realize first water outlet chamber 62 and second water outlet chamber 63 switch with inhalant canal 81 and communicate or do not communicate. The other end of the handle 8 is connected with a water inlet connector 15. In other embodiments, the gears only include a shower gear and a pressure boost gear, and the first water outlet cavity 62 and the second water outlet cavity 63 are communicated with the water inlet channel 81 in a switching manner, and at this time, the utility model discloses whether to close water can be controlled by the switching water part (such as shower faucet etc.) separated from the water outlet. In other embodiments, the present invention employs a shift mechanism disposed on the handle 8 to realize the shift.

In this embodiment, a connecting portion 61 is disposed on one side of the shower head, one end of the connecting portion 61 facing the handle 8 is arc-shaped, the connecting portion 61 is pivoted to one end of the handle 8, and an arc-shaped groove 111 adapted to the connecting portion 61 is disposed at one end of the handle 8. Connecting portion 61 specifically locates shower head main part 6, just connecting portion 61 is equipped with first water hole 611 and second water hole 612 of crossing, first play water cavity 62 through first water hole 611 with inhalant canal 81 is linked together, second play water cavity 63 through the second water hole 612 with inhalant canal 81 is linked together. The connecting part 61 is pivoted and matched with one end of the handle 8 by adopting a screw 13 matched with two fixed seats 14; the screw 13 passes through one of them fixing base in proper order connecting portion 61, handle 8 one end to with another fixing base threaded connection, so, the screw constitutes promptly connecting portion 61's axis of rotation.

In this embodiment, at least one set of positioning structure is matched between the connecting portion 61 and the handle 8 to position the shower head at each gear. The positioning structure comprises a positioning block 9 arranged at one end of the handle 8 and a plurality of positioning grooves 613 arranged on the connecting part 61, the plurality of positioning grooves 613 are distributed along the rotation direction of the connecting part 61, the positioning block 9 is provided with a plurality of positioning protrusions 91, and the positioning protrusions 91 are in fit engagement with the positioning grooves 613. The number of the positioning grooves 613 is greater than the number of the positioning protrusions 91, specifically, the number of the positioning grooves 613 is four, and the number of the positioning protrusions 91 is two. In order to reduce the rotational friction, the positioning slots 613 are arc-shaped, and adjacent positioning slots 613 are in smooth transition. The positioning block 9 is specifically installed in an accommodating groove 82 formed at one end of the handle 8, a first spring 10 is arranged in the accommodating groove 82, and the first spring 10 abuts against the positioning block 9 in a direction toward the outside of the accommodating groove 82. The number of the positioning structures is two, and the two positioning structures are approximately symmetrically arranged at two ends of the connecting part 61 in the axial direction.

In this embodiment, a sealing gasket 11 is sleeved in one end of the handle 8, the arc-shaped groove 111 is disposed in the sealing gasket 11, the sealing gasket 11 is provided with two through holes 112 corresponding to the first water through hole 611 and the second water through hole 612 one to one, and each through hole 112 is respectively communicated with the water inlet channel 81; a second spring 12 is further installed in one end of the handle 8, and the second spring 12 is abutted against the sealing gasket 11 in a direction of abutting against the connecting portion 61, so as to ensure that the sealing gasket 11 is pressed against the connecting portion 61 at all times.

The utility model discloses a two-sided gondola water faucet, when deflecting certain angle with the gondola water faucet head towards one side at another water face place, the pressure boost gear is rotated promptly to the gondola water faucet head, and at this moment, inlet channel 81 crosses water hole 612 intercommunication second and goes out water cavity 63 through the second of connecting portion 61, and water is followed each pressure boost apopore 21 blowout after 5 commutations of fairing, filter screen 4 filter in the second goes out water cavity 63, as shown in figure 8. Because the aperture of pressure boost apopore 21 is very little, consequently, water can obtain effective pressure boost when spouting from pressure boost apopore 21 to improve the water spray flow and spray water distance. In particular, the pressurized water outlet holes 21 are arranged in an inclined manner and in an annular array, so that the water outlets of the other water outlet holes are intersected with each other to form a thin waist effect, which is shown in fig. 9. When the shower head is rotated reversely to the extension line of the handle 8, the shower head is rotated to the water-closing position, as shown in fig. 7, and at this time, the water inlet channel 81 is disconnected from the first water outlet cavity 62 and the second water outlet cavity 63 at the same time. When the shower head is deflected to a certain angle towards the side where one of the water outlet surfaces is located, the shower head rotates to the shower gear position, at this time, the water inlet channel 81 is communicated with the first water outlet cavity 62 through the first water through hole 611 of the connecting portion 61, water enters the first water outlet cavity 62 and is sprayed out from each of the water outlet holes 71 of the shower head, and thus the conventional shower water is formed, as shown in fig. 10.

The utility model discloses a two-sided gondola water faucet has possessed the function of ordinary gondola water faucet and pressure boost gondola water faucet simultaneously, therefore, the user can select suitable surface of water to go out water by oneself according to the water pressure in the use to promote user's experience effect. Specifically, when a user finds that the water pressure is high in the using process, the shower head can be switched to a shower gear to use conventional shower water for showering; when the water pressure is found to be low, the shower head can be shifted to a supercharging gear to obtain supercharging water power.

The utility model discloses a two-sided gondola water faucet, it all is the same with prior art or can adopt prior art to realize not to relate to the part.

The above embodiment is only used to further explain the utility model discloses a two-sided gondola water faucet, but the utility model discloses do not limit to the embodiment, all according to the utility model discloses a technical essence does any simple modification, equivalent change and modification to above embodiment, all fall into the technical scheme's of the utility model protection within range.

Claims (10)

1. A double-sided shower head comprises a shower head and a handle, wherein a water inlet channel is arranged inside the handle, a first water outlet cavity and a second water outlet cavity are arranged inside the shower head, and the first water outlet cavity and the second water outlet cavity are communicated with the water inlet channel in a switching way, or the first water outlet cavity and the second water outlet cavity are communicated or not communicated with the water inlet channel in a switching way; the shower head is provided with two water outlet surfaces which are arranged in a back-to-back manner, wherein a plurality of shower water outlet holes are distributed on one water outlet surface, and the shower water outlet holes are communicated with the first water outlet cavity; the method is characterized in that: a plurality of pressure boost apopores are distributed on the other water outlet surface, the aperture of the pressure boost apopore is smaller than that of the sprinkler apopore, and the pressure boost apopore is communicated with the second water outlet cavity.

2. The double-sided showerhead of claim 1, wherein: each pressurizing water outlet hole is an inclined water hole, and the distance between the water inlet end of the pressurizing water outlet hole and the central line of the other water outlet surface is larger than the distance between the water outlet end of the pressurizing water outlet hole and the central line of the other water outlet surface; the plurality of pressurizing water outlet holes are distributed in an annular array to form a water outlet ring or a plurality of concentric water outlet rings.

3. The two-sided showerhead of claim 2, wherein: the included angle between the pressurizing water outlet hole and the water outlet surface where the pressurizing water outlet hole is located is larger than or equal to 94 degrees; the ratio of the depth of the pressurizing water outlet hole to the aperture of the pressurizing water outlet hole is smaller than 1; the number of the water outlet rings is at least two.

4. The double-sided showerhead of claim 1, wherein: the aperture of the water outlet end of the pressurizing water outlet hole is 0.2-0.4 mm, and the aperture of the water outlet end of the pressurizing water outlet hole is smaller than that of the water inlet end of the pressurizing water outlet hole.

5. The double-sided showerhead of claim 1, wherein: and a rectifying ring and/or a filter screen are arranged in the second water outlet cavity.

6. The two-sided showerhead of any of claims 1-5, wherein: the shower head comprises a shower head main body, a shower water outlet surface cover, an annular surface cover and a water outlet plate, wherein the shower water outlet surface cover forms one of the water outlet surfaces and is provided with a shower water outlet hole, and the shower water outlet surface cover is arranged at one end of the shower head main body and is enclosed into a first water outlet cavity; the water outlet plate forms the other water outlet surface and is provided with the pressurizing water outlet hole, and the water outlet plate is arranged at the other end of the shower head main body by adopting the annular surface cover and encloses the annular surface cover to form a second water outlet cavity.

7. The two-sided showerhead of any of claims 1-5, wherein: the shower head with the one end of handle is rotated and is connected, just the shower head realizes the gear through rotating relatively with the handle and switches, the gear includes gondola water faucet gear and pressure boost gear, perhaps, the gear includes gondola water faucet gear, pressure boost gear and closes the water gear, the gondola water faucet gear is that first water outlet chamber is linked together with the passageway of intaking, the pressure boost gear does the second goes out the water chamber and is linked together with the passageway of intaking, it does to close the water gear first water outlet chamber and second go out the water chamber and do not communicate with the passageway of intaking.

8. The two-sided showerhead of claim 7, wherein: one side of the shower head is provided with a connecting part, one end of the connecting part, facing the handle, is arc-shaped, the connecting part is pivoted to one end of the handle, and one end of the handle is provided with an arc-shaped groove matched with the connecting part; the connecting portion are provided with a first water passing hole and a second water passing hole, the first water outlet cavity is communicated with the water inlet channel through the first water passing hole, and the second water outlet cavity is communicated with the water inlet channel through the second water passing hole.

9. The two-sided showerhead of claim 8, wherein: at least one group of positioning structures is matched between the connecting part and the handle to position the shower head at each gear; the positioning structure comprises a positioning block arranged at one end of the handle and a plurality of positioning grooves arranged on the connecting part, the plurality of positioning grooves are distributed along the rotating direction of the connecting part, and the positioning block is provided with a positioning convex part which is matched and meshed with the positioning grooves; the positioning block is arranged in a containing groove arranged at one end of the handle; a first spring is arranged in the accommodating groove and abuts against the positioning block towards the direction outside the accommodating groove.

10. The two-sided showerhead of claim 8, wherein: a sealing gasket is sleeved in one end of the handle, the arc-shaped groove is arranged in the sealing gasket, the sealing gasket is provided with two through holes which are in one-to-one correspondence with the first water through holes and the second water through holes, and each through hole is respectively communicated with the water inlet channel; and a second spring is also arranged in one end of the handle and props against the sealing gasket towards the direction of the connecting part.

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