Disclosure of Invention
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages described hereinafter.
The invention also aims to provide a shower head with a cleaning function, which forms a sealed space inside the shower head through a cleaning agent stored inside the shower head and a matched end cover mechanism, so that the inside of the shower head can be automatically cleaned without being disassembled after long-term use, and the shower head has the advantages of good implementable effect, strong operability, good adaptability and long service life.
To achieve these objects and other advantages in accordance with the present invention, there is provided a showerhead having a cleaning function, comprising:
the shell assembly comprises a top cover and a bottom cover which is matched with the top cover and is detachably arranged, and a first accommodating cavity for storing water is further defined;
a main water pipe connected with the shell assembly and communicated with a municipal water network;
a plurality of sub water outlet channels arranged in the shell assembly and communicated with the main water pipe;
the bottom cover is provided with water outlet holes matched with the water outlet channels, and the bottom cover is provided with an end cover mechanism capable of overturning along a preset track so as to limit a second accommodating cavity which is relatively closed and used for cleaning the water outlet holes between the bottom cover and the bottom cover;
the top cover is set to be a double-layer structure, a third containing cavity used for containing cleaning agents is limited in the top cover, at least one through hole is formed in the inner side wall of the top cover, and a first valve matched with the through hole is arranged on each through hole.
Preferably, each water outlet hole is provided with a second valve matched with the water outlet hole at one side close to the water inlet end;
the middle of each water outlet is provided with at least two first protruding parts and second protruding parts with arc-shaped sections, and the cross section of each first protruding part is larger than or equal to that of each second protruding part.
Preferably, the water inlet end and the water outlet end of each water outlet hole are connected with the corresponding protruding parts through an arc-shaped contraction part;
the cross section of the water inlet end of the water outlet hole is larger than or equal to that of the water outlet end, and the water outlet end is also provided with a detachable micro-filtration membrane.
Preferably, the end cover mechanism comprises a first end cover and a second end cover which are respectively pivoted on the side edge of the bottom cover and matched with each other, and sealing elements are arranged on the side edges of the first end cover and the second end cover.
Preferably, the sealing element is a sealing rubber ring made of transparent material.
Preferably, the first end cover and the second end cover are internally provided with guide strips, and the top cover is provided with guide grooves matched with the guide strips.
Preferably, at least one group of grooves are oppositely arranged on the outer side wall of the top cover, clamping pieces capable of being turned along a preset track to limit the positions of the first end cover and the second end cover are arranged in the grooves, and clamping grooves matched with the clamping pieces are well formed in the first end cover and the second end cover.
Preferably, a third valve is disposed on the main water pipe to define a sealed cleaning chamber inside the shower head by the end cap assembly.
Preferably, the flower wine pot further comprises an alloy bracket for supporting flower wine, and a fourth valve for controlling the water outlet state of the flower wine is arranged on the side wall of the alloy bracket.
Preferably, a feeding hole for adding a cleaning agent is formed in the top cover, and the feeding hole is sealed through a sealing plug matched with the feeding hole.
The invention at least comprises the following beneficial effects: firstly, a certain amount of cleaning agent is prestored through the cavity arranged on the top cover of the shower head, so that the shower head can be cleaned through the cooperation with the end cover mechanism in long-term use, the shower head does not need to be disassembled, and the shower head cleaning device has the characteristics of good implementable effect, strong operability, good use effect and long service life.
The end cover mechanism is formed by enclosing two matched end covers, can be upwards overturned and fixed above the top cover when not in use, does not occupy space, does not influence the normal use of the shower head, has good implementable effect and strong operability, and has better sealing effect, prevents moisture from seeping and further has better cleaning effect and use experience through the sealing piece designed at the edge.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Fig. 1 to 3 show a shower head with a cleaning function according to the invention, comprising:
the housing assembly 1 comprises a top cover 110 and a bottom cover 120 which is matched with the top cover and is detachably arranged, so as to define a first accommodating cavity 130 which can be used for storing water and is used for accommodating a certain amount of water, thereby ensuring the water outlet amount of the shower head;
a main water pipe 140 connected to the housing assembly and communicating with a municipal water network for connection to a municipal water pipe for providing water for a shower;
the plurality of sub water outlet channels 2 are arranged in the shell assembly and are communicated with the main water pipe, and are used for spraying water in the first accommodating cavity out through the sub water outlet channels, so that the shower function is realized;
the bottom cover is provided with water outlet holes 120 matched with the water outlet channels, and the bottom cover is provided with an end cover mechanism 3 capable of overturning along a preset track and used for sealing the bottom cover to prevent water sprayed by the bottom cover from flowing outwards so as to realize self-cleaning of the water outlet holes, so that a second accommodating cavity 30 which is relatively sealed and used for cleaning the water outlet holes is defined between the bottom cover and the bottom cover;
the top cover is arranged to be a double-layer structure, a third containing cavity 111 used for containing a cleaning agent is defined in the top cover and used for containing a certain amount of cleaning agent, the water outlet hole is cleaned through the cleaning agent after the bottom cover is sealed, at least one through hole 112 is formed in the inner side wall of the top cover and used for conveying the cleaning agent to the second containing cavity and the first containing cavity through the through hole when needed, and a first valve (not shown) matched with each through hole is arranged on each through hole and used for being opened when the cleaning agent is needed so that the cleaning agent can flow out normally. Adopt this kind of scheme through injecing a clean chamber in gondola water faucet inside, and then make the timing clean to each apopore, prevent the jam that its long-term use caused to and go out water bifurcation to have better result of use and better quality play water effect, have stability good, can implement effectually, the strong advantage of maneuverability. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, as shown in fig. 2, each water outlet hole is provided with a second valve 121 matched with the water outlet hole on the side close to the water inlet end, and the second valve and the first valve are both provided as diaphragm valves for closing each water outlet hole when not in use, preventing water from flowing out and closing the shower head;
the middle of each water outlet hole is provided with at least two first protruding parts and two second protruding parts 122 with arc-shaped sections respectively, the water outlet holes are used for converting the water outlet force through the two protruding parts, so that certain water pressure is achieved in the water outlet process of the water outlet holes, the water outlet effect is better, and the cross section of each first protruding part is larger than or equal to that of each second protruding part and is used for causing certain water outlet pressure. The scheme has the advantages of good implementable effect, strong operability and good stability. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, as shown in fig. 2, the water inlet end and the water outlet end of each water outlet hole are connected to the corresponding protrusions through an arc-shaped constriction 123, which is used to further control the water outlet pressure through the constriction, so that the water outlet effect meets the standard;
the cross section of the water inlet end 124 of the water outlet hole is larger than or equal to that of the water outlet end 125, the water outlet end is used for enabling water at the water outlet end to have certain force, the water outlet end is further provided with a detachable micro-filtration membrane, and the water outlet end is used for enabling the water outlet end to be thinner, so that the water outlet end can be sprinkled on a user body to achieve better use experience. The scheme has the advantages of good implementable effect, good product performance stability and good user experience. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, as shown in fig. 3, the end cap mechanism includes a first end cap 31 and a second end cap 32 pivotally connected to side edges of the bottom cap and engaged with each other, and the first end cap and the second end cap are surrounded by the two end caps engaged with each other after being turned over to form a semi-open cover body, so as to define a sealed cleaning cavity between the first end cap and the bottom cap, and a sealing member 33 is disposed at each side edge of the first end cap and the second end cap, and is used for achieving a sealing effect, preventing water seepage from affecting the environment, and affecting the cleaning effect. The scheme has the advantages of good implementable effect, good stability and strong operability. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, the sealing element is a sealing rubber ring made of transparent material. By adopting the scheme, the sealing device has good sealing effect, can be visible to the working state in the sealing device, and has the advantages of good implementation effect, strong operability, strong visibility and long service life. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, as shown in fig. 3, the first and second end caps are provided with guide bars 34 inside, and the top cap is provided with guide grooves (not shown) matching with the guide bars. The movement track of each end cover is limited by adopting the scheme, so that the end covers have the advantage of better structural stability of products. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, as shown in fig. 3, at least one set of grooves 113 are oppositely disposed on the outer side wall of the top cover, and the grooves are provided with clips 114 that can be flipped along a predetermined track to define the positions of the first end cover and the second end cover, which are preferably provided with slots (not shown) for cooperating with the clips. Adopt this kind of scheme through the fastener of concave establishment in the top cap to and rather than matched with draw-in groove, prescribe a limit to the position of each end cover, so that it has better stability, can not take place the displacement because of the dead weight of the inside water that has, but have implementation effect good, the strong advantage of stability. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, a third valve (not shown) is provided on the main water tube to define a sealed cleaning chamber inside the showerhead through the end cap assembly. This solution has the advantage that it can be cleaned in a relatively small environment, so that it has a better cleaning effect. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, the flower wine device further comprises an alloy bracket (not shown) for supporting the flower wine, and a fourth valve (not shown) which is an induction solenoid valve and is arranged on the side wall of the alloy bracket for controlling the water outlet state of the flower wine. By adopting the scheme, the working state of the shower head can be controlled according to needs by the contact of a human body in the using process, and the shower head has the advantages of strong adaptability, good stability and good implementable effect. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the invention is implemented, the adjustment and the replacement can be carried out properly according to the implementation mode required by a user.
In another example, the top cover is provided with a feeding hole for adding detergent, and the feeding hole is sealed through a sealing plug matched with the feeding hole. The proposal is adopted to add the cleaning agent at the later stage so that the cleaning agent can be used for a plurality of times, and has the advantages of good implementable effect and strong operability. Also, this manner is merely an illustration of a preferred example, but not limited thereto.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the shower head with cleaning function of the present invention will be apparent to those skilled in the art.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to various fields suitable for the present application. Additional modifications will readily occur to those skilled in the art. Therefore, the invention is not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.