CN220559533U - Adjustable shower head - Google Patents

Abstract

The utility model relates to the technical field of showers, in particular to an adjustable shower, which comprises a main body and a shower nozzle, wherein a water inlet channel is arranged in the main body; the spray head is arranged on the main body and communicated with a water inlet channel in the main body, the spray head is hollow, a water outlet cover is arranged on one side of the spray head, and a first spray hole and a second spray hole which are concentrically arranged are distributed on the end face of the water outlet cover. According to the utility model, the first spray hole and the second spray hole are formed in the water outlet cover, the plug arranged in the spray head can be plugged in the first spray hole or the second spray hole, when one spray hole is plugged, water flow is limited to flow from the water supply area to the water outlet area through the plugged spray hole, and only flows to the water outlet area through the other through hole, and when the plug does not plug any spray hole, water flow is sprayed out from the two spray holes, so that the flow regulating function is realized.

Description

Adjustable shower head

Technical Field

The utility model relates to the technical field of showers, in particular to an adjustable shower.

Background

The shower head is usually connected with a water outlet pipe, and more valve cores for controlling the flow interception of the shower head can be adjusted by arranging independent valve cores.

The utility model discloses a publication number is CN208574796U among the prior art, the patent name is a gondola water faucet with a key is cut off and regulatory function, specifically disclose including gondola water faucet main part and gondola water faucet shower nozzle, the inside of gondola water faucet main part is arranged with the communicating water inlet channel of gondola water faucet shower nozzle, the inside vertical slip of gondola water faucet main part has been arranged and has been cut off the valve body, the inside axial of cut off the valve body is installed and is rotated the governing valve rod, the adjusting knob who is connected with rotating the governing valve rod is installed to the downside of gondola water faucet main part, the play water button who links to each other with the cut off the valve body is installed to the upside of gondola water faucet main part, upper portion one side fretwork of cut off the valve body, open the inlet opening on the opposite side lateral wall, the position that corresponds with the inlet opening in the water inlet plug is installed to the position that this water inlet plug's one end withstands through spring and gondola water faucet main part, the upper portion that rotates the governing valve rod is arranged the degree of depth and is greater than the governing groove that rotates the governing valve rod radius corresponding to the inlet opening.

The scheme has compact and ingenious structure, designs a unique structure for switching and adjusting water outlet, is convenient to use, and can be operated by one hand.

However, in the above-mentioned scheme, in practical application, after the service time is long, the plug that intakes for adjusting the flow is easy to let the plug become smooth so that the shutoff effect to intaking position weakens.

For this reason, an adjustable shower head is proposed to solve the above-mentioned problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects in the prior art, the utility model provides an adjustable shower head which can effectively solve the problem of error in the prior art when the angle between a distance measuring device and a wall surface is adjusted.

Technical proposal

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides an adjustable shower head, which comprises a main body and a shower head, wherein a water inlet channel is arranged in the main body; the shower nozzle is installed on the main part and communicates with each other with the water inlet channel in the main part, the inside cavity of shower nozzle is located one side of shower nozzle and is equipped with out the water cap, it is equipped with first orifice and the second orifice that set up with one heart to go out to distribute on the terminal surface of water cap, wherein, be equipped with the regulating part in the shower nozzle, the regulating part includes the blanking cap with out water cap parallel arrangement, the blanking cap cuts apart into water supply region and water outlet region in with the shower nozzle, be equipped with two through-holes that run through the blanking cap terminal surface on the blanking cap, two through-holes communicate with each other with first orifice and second orifice respectively, still be provided with a end cap in the shower nozzle, the axis of end cap is parallel with the axis of through-hole, and the end cap can follow its axis direction elastic movement and plug up any through-hole.

Further, the plug is in a sphere shape, and the diameter of the sphere is larger than that of the through hole.

Further, the blanking cover includes the rotor plate, the rotor plate rotates to be installed on the blanking cover, and two through-holes are the arc with the pivot of rotor plate as the center and arrange, end cap elastic mounting is on the rotor plate.

Further, a fixed cylinder is vertically arranged at the side end of the rotating plate, the inside of the fixed cylinder is hollow and is open towards one end of the blanking cover, a spring is arranged in the fixed cylinder, and the blanking plug and the spring are in contact with one end of the blanking cover.

Further, the plug is made of glass.

Further, a partition ring is arranged in the middle of one end of the blanking cover facing the water outlet cover, an embedded column is arranged at one end of the water outlet cover facing the partition ring, the outer wall of the embedded column is tightly attached to the inner wall of the partition ring, two through holes are respectively communicated with the inside and the outside of the partition ring, and the second spray holes are formed in the embedded column.

Further, a limiting groove is formed in the blanking cover, the limiting groove is arc-shaped and is arranged by taking a rotating plate rotating shaft as a center, a plurality of bayonets are formed in the limiting groove at equal intervals, a clamping head is arranged at one end of the rotating plate, facing the limiting groove, of the rotating plate, and the clamping head is elastically telescopic on the rotating plate and can be clamped in any one of the bayonets along with the rotation of the rotating plate.

Further, a button is arranged at the side end of the spray head, a ratchet is arranged at one side of the button, and the rotating shaft of the rotating plate is matched with the ratchet through a gear structure.

Further, a button is arranged at the side end of the spray head, a ratchet is arranged at one side of the button, and the rotating shaft of the rotating plate is matched with the ratchet through a gear structure.

Further, the gear structure comprises two gears meshed with each other, and one gear is sleeved on the rotating shaft of the rotating plate.

Further, anti-skid patterns are formed on the end face of the button.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the first spray hole and the second spray hole are formed in the water outlet cover, the plug arranged in the spray head can be plugged in the first spray hole or the second spray hole, when one spray hole is plugged, water flow is limited to flow from the water supply area to the water outlet area through the plugged spray hole, and only flows to the water outlet area through the other through hole, and when the plug does not plug any spray hole, water flow is sprayed out from the two spray holes, so that the flow regulating function is realized.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic view of the whole structure in an embodiment of the present utility model;

FIG. 2 is an exploded view of the structure of an embodiment of the present utility model;

FIG. 3 is a schematic view of a water supply area and water outlet area in an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a gear structure according to an embodiment of the present utility model;

FIG. 5 is a schematic cross-sectional view of a plug according to an embodiment of the present utility model;

FIG. 6 is a schematic cross-sectional view of a chuck according to an embodiment of the utility model;

FIG. 7 is a schematic diagram of a via structure in an embodiment of the utility model;

FIG. 8 is a schematic diagram of an embedded column structure according to an embodiment of the present utility model;

fig. 9 is a schematic cross-sectional view of an overall structure in an embodiment of the utility model.

Reference numerals in the drawings represent respectively: 1. a main body; 2. a spray head; 21. a water outlet cover; 211. a first nozzle hole; 212. a second nozzle hole; 213. embedding the column; 22. a blanking cover; 221. a through hole; 222. a gear structure; 223. a rotating plate; 224. a fixed cylinder; 225. a spring; 226. a limit groove; 227. a bayonet; 228. a chuck; 229. a split ring; 23. a water supply area; 24. a water outlet area; 25. a plug; 26. a button; 261. a ratchet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", etc., azimuth or positional relationship are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of operations, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

The utility model is further described below with reference to examples.

Examples: the shower head is used as a common bathroom appliance, is mostly connected with a water inlet valve through a water pipe, and realizes release and closing of water flow by stirring a switch on the water inlet valve.

In the prior art, the shower head always needs to adjust water flow in the actual use process, and if a switch on a water inlet valve is adjusted, the overall flow speed of the water flow becomes low, and even if the purpose of water flow adjustment is achieved, the bathing experience is greatly reduced.

Therefore, the purpose of adjusting the water flow rate can be achieved on the premise that the water flow rate is not affected by the fact that the adjusting shower head is built on the basis of the concept.

Specifically, referring to fig. 1-9, the solution specifically includes two parts, namely a main body 1 and a spray head 2, in which a water inlet channel is provided in the main body 1, one side of the main body 1 is connected with a bathroom hardware control valve through a water pipe, when in use, a switch of the hardware control valve is turned on, and water flow is sprayed out from an end face of one side of the spray head 2 through the water inlet channel.

The spray head 2 in this solution is installed on the main body 1 and is communicated with the water inlet channel in the main body 1, the spray head 2 is hollow, a water outlet cover 21 is arranged on one side of the spray head 2, and a first spray hole 211 and a second spray hole 212 which are concentrically arranged are distributed on the end surface of the water outlet cover 21.

Specifically, the first nozzle 211 and the second nozzle 212 are each formed by a plurality of circumferentially arranged pores, and the diameters of the pores in the first nozzle 211 and the second nozzle 212 are different, but the first nozzle 211 and the second nozzle 212 share the same water inlet channel, that is, the water flow entering the spray head 2 can be sprayed from the first nozzle 211 or the second nozzle 212 as required, or can be sprayed from the first nozzle 211 and the second nozzle 212 together, that is, the three-stage adjustment function is provided.

Furthermore, an adjusting member is arranged in the spray head 2, the adjusting member comprises a blocking cover 22 which is arranged in parallel with the water outlet cover 21, the blocking cover 22 divides the spray head 2 into a water supply area 23 and a water outlet area 24, wherein the water supply area 23 is communicated with the water inlet channel, and water flow can enter the water supply area 23 through the water inlet channel.

Specifically, a space is provided on the back of the spray head 2, i.e. on the side of the spray head 2 far from the water outlet cover 21, and water in the water inlet channel will first enter the space, the opening is provided on the side close to the water pipe, and the inlet of the space into the water supply area 23 is provided above the space, so that when water flows into the space, if the spray head 2 is in a hand-held state, i.e. when the water outlet pipe is in a downward position, there is an effect of water storage, and when the water in the space is full, water overflows into the water supply area 23.

The plug 22 has two through holes 221 penetrating the end surface of the plug 22, the two through holes 221 are respectively communicated with the first spray hole 211 and the second spray hole 212, the nozzle 2 is also provided with a plug 25, the axis of the plug 25 is parallel to the axis of the through holes 221, and the plug 25 can elastically move along the axis direction and plug any one of the through holes 221, so that water in the water supply area 23 can be sprayed from the first spray hole 211 or the second spray hole 212, or sprayed from the first spray hole 211 and the second spray hole 212 together, and the control part is matched with which spray hole depends on the plug 25.

In this case, a partition ring 229 is disposed in the middle of one end of the blocking cover 22 facing the water outlet cover 21, an embedded column 213 is disposed at one end of the water outlet cover 21 facing the partition ring 229, the outer wall of the embedded column 213 is tightly attached to the inner wall of the partition ring 229, the two through holes 221 are respectively communicated with the inside and the outside of the partition ring 229, the second spray holes 212 are formed on the embedded column 213, and when water flows from the water supply area 23 to the water outlet area 24, the water flows from the through holes 221 communicated with the second spray holes 212 when blocking the through holes 221 communicated with the first spray holes 211.

Specifically, the blanking cover 22 includes a rotating plate 223, the rotating plate 223 is rotatably mounted on the blanking cover 22, the two through holes 221 are arranged in an arc shape with a rotating shaft of the rotating plate 223 as a center, the blanking plug 25 is elastically mounted on the rotating plate 223, when the rotating plate 223 starts to rotate, the blanking plug 25 is in an initial state (not matched with any one of the through holes 221), the blanking plug 25 is in a compressed state, when moving to any one of the through holes 221, elastic potential energy is released, the blanking plug 25 can be clamped at the through hole 221 to form a seal of the through hole 221, and water flow cannot flow from the through hole 221 to the water outlet area 24.

Further, a fixing cylinder 224 is vertically disposed at a side end of the rotating plate 223, the fixing cylinder 224 is hollow and is open toward one end of the plug 22, wherein a spring 225 is disposed in the fixing cylinder 224, and the plug 25 and the spring 225 are abutted toward one end of the plug 22.

In order to improve the sealing effect between the plug 25 and the through hole 221, the plug 25 is in a ball shape made of glass, so that water is difficult to enter the through hole 221 through the plug 25, in addition, due to the smooth characteristic of glass, when the rotating plate 223 rotates, the rotating difficulty is not caused, and the ball diameter of the plug 25 is larger than the diameter of the through hole 221.

It is worth noting that in this case, the area provided with the through hole 221 is made of silica gel, the displacement path of the plug 25 on the plug cover 22 is always located on the end face of the silica gel, and the silica gel is elastically deformed, especially under the condition of applying vertical pressure, the silica gel surface and the concave-convex of the glass surface form complementary clips to be blocked inside.

In this case, when the plug 25 moves between the two through holes 221, the two through holes 221 are both connected to flow, and the flow is ejected from the first nozzle 211 and the second nozzle 212 at the same time.

The driving of the rotating plate 223 depends on the button 26 arranged at the side end of the spray head 2, the button 26 can be shifted, the ratchet 261 is arranged at one side of the button 26, and the rotating shaft of the rotating plate 223 is matched with the ratchet 261 through the gear structure, so that when the button 26 starts to shift, the ratchet 261 can drive the adjacent gear structure 222 to start rotating the rotating shaft of the rotating plate 223, and the purpose of controlling the rotating plate 223 to rotate is achieved.

Notably, in this case, the end surface of the button 26 is provided with anti-skidding patterns, so that the friction between the hand and the button 26 is improved.

The gear structure 222 includes two gears meshed with each other, one of the gears is sleeved on the rotating shaft of the rotating plate 223, and the specific number of teeth and the number of gears are not limited, and can be adjusted according to actual needs, and will not be described in detail herein.

In order to avoid the wrong water flow speed caused by the false touch of the button 26 in the use process, in this case, a limiting groove 226 is further arranged on the blanking cover 22, the limiting groove 226 is arc-shaped and is arranged with the rotating shaft of the rotating plate 223 as the center, three bayonets 227 are equidistantly arranged in the limiting groove 226, the space between adjacent bayonets 227 in the three bayonets 227 is half of the space between adjacent through holes 221, one end of the rotating plate 223, facing the limiting groove 226, is provided with a clamping head 228, and the clamping head 228 elastically stretches and stretches on the rotating plate 223 and can be clamped in any one of the bayonets 227 along with the rotation of the rotating plate 223.

Specifically, a structure similar to that of the elastic expansion of the plug 25 is adopted between the chuck 228 and the rotation plate 223, and will not be described in detail herein, when the chuck 228 is fastened and fixed with one of the bayonets 227, the plug 25 is fixed with one of the through holes 221 or the concave holes 222, if the adjustment is desired, force capable of overcoming the elastic force at the chuck 228 must be applied to the button 26, otherwise slight touching or water impact will not cause loosening and failure of the button 26.

It is noted that the groove surface of the limiting groove 226 is lower than the plane where the through hole 221 is located, so that the length of the clamping head 228 is slightly longer than the length of the plug 25, the clamping head 228 is made of plastic, the whole body is bullet-shaped, a slightly pointed part is always located in the limiting groove 226 and is in contact with the groove surface of the limiting groove 226, in addition, the whole body of the limiting groove 226 is made of plastic, when the clamping head 228 rubs against the groove surface of the limiting groove 226, due to the fact that the contact surface is smooth, no sound exists (at this time, an elastic piece arranged on one side, far away from the limiting groove 226, of the clamping head 228 is in a compressed state), when the clamping head 228 slides to a bayonet 227 in the limiting groove 226, the elastic piece on the other side of the clamping head 228 releases accumulated elastic potential energy, the clamping head 228 is released inside the bayonet 227, and obvious 'clicking' sound exists when the clamping head 228 contacts, so that the current adjusting state of the shower can be judged.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. An adjustable shower head, comprising:

the water inlet device comprises a main body (1), wherein a water inlet channel is arranged in the main body (1);

the spray head (2), the spray head (2) is arranged on the main body (1) and is communicated with a water inlet channel in the main body (1), the spray head (2) is hollow, a water outlet cover (21) is arranged on one side of the spray head (2), and a first spray hole (211) and a second spray hole (212) which are concentrically arranged are distributed on the end face of the water outlet cover (21);

the shower nozzle (2) is internally provided with an adjusting piece, the adjusting piece comprises a blocking cover (22) which is arranged in parallel with the water outlet cover (21), the blocking cover (22) is used for dividing the shower nozzle (2) into a water supply area (23) and a water outlet area (24), two through holes (221) which penetrate through the end faces of the blocking cover (22) are formed in the blocking cover (22), the two through holes (221) are respectively communicated with the first spray hole (211) and the second spray hole (212), a plug (25) is further arranged in the shower nozzle (2), the axis of the plug (25) is parallel to the axis of the through hole (221), and the plug (25) can elastically move along the axis direction of the plug and plug any one through hole (221).

2. An adjustable shower head according to claim 1, wherein the plug (25) is spherical and has a ball diameter larger than the diameter of the through hole (221).

3. An adjustable shower head according to claim 2, wherein the cover (22) comprises a rotating plate (223), the rotating plate (223) is rotatably mounted on the cover (22), the two through holes (221) are arranged in an arc shape with the rotation shaft of the rotating plate (223) as the center, and the plug (25) is elastically mounted on the rotating plate (223).

4. An adjustable shower head according to claim 3, wherein the side end of the rotating plate (223) is vertically provided with a fixed cylinder (224), and the fixed cylinder (224) is hollow and is open towards one end of the plug (22);

the fixed cylinder (224) is internally provided with a spring (225), and the plug (25) is abutted against one end of the spring (225) towards the plug cover (22).

5. An adjustable shower head according to claim 4, wherein the plug (25) is of glass material.

6. The adjustable shower head according to claim 5, wherein a partition ring (229) is arranged in the middle of one end of the blocking cover (22) facing the water outlet cover (21), an embedded column (213) is arranged at one end of the water outlet cover (21) facing the partition ring (229), and the outer wall of the embedded column (213) is closely attached to the inner wall of the partition ring (229);

wherein, two through holes (221) are respectively communicated with the inside and the outside of the dividing ring (229), and the second spray holes (212) are arranged on the embedded column (213).

7. An adjustable shower head according to claim 3 or 6, wherein the blocking cover (22) is provided with a limiting groove (226), the limiting groove (226) is arc-shaped and is arranged with the rotating shaft of the rotating plate (223) as the center, and a plurality of bayonets (227) are equidistantly arranged in the limiting groove (226);

one end of the rotating plate (223) facing the limiting groove (226) is provided with a clamping head (228), and the clamping head (228) elastically stretches on the rotating plate (223) and can be clamped in any bayonet (227) along with the rotation of the rotating plate (223).

8. An adjustable shower head according to claim 7, wherein a button (26) is provided at a side end of the shower head (2), a ratchet (261) is provided at one side of the button (26), and the rotation shaft of the rotation plate (223) is engaged with the ratchet (261) through a gear structure (222).

9. An adjustable shower head according to claim 8, wherein the gear arrangement (222) comprises two gears which are meshed with each other, wherein one gear is journalled on the rotation axis of the rotation plate (223).

10. An adjustable shower head according to claim 9, wherein the button (26) has anti-slip patterns on its end face.