CN216459489U - Modular assembly gondola water faucet - Google Patents

Abstract

The utility model discloses a modularized assembled shower head, which belongs to the technical field of sanitary equipment and comprises a straight cylindrical handle internally provided with a filter element and a spray head, wherein the handle is provided with an installation port for installing the filter element and a water supply pipe; through adopting the shower nozzle to support stopper, nozzle portion and nozzle installing port joint, under the ingenious setting mode that filter core and the direct threaded connection of shower nozzle and not be connected with the handle, the handle had both reached protection filter core and shower nozzle junction and can not invade water and impurity as protecting sheathing, and the existence of handle can not cause any influence to the characteristic of the convenient change of filter core and shower nozzle again simultaneously, has realized that the gondola water faucet carries and maintains convenient, life is longer, use cost is lower effect.

Description

Modular assembly gondola water faucet

Technical Field

The utility model relates to the technical field of sanitary equipment, in particular to a modularly assembled shower head.

Background

Some pollutants such as residual chlorine, heavy metals, bacteria, harmful microorganisms, organic pollutants and the like are difficult to remove after urban tap water is filtered, disinfected and the like by a water plant; in addition, the water safety is more difficult to guarantee due to the pollution of secondary water supply of urban pipelines; people can use a large amount of tap water in the bathing process of daily life, in order to reduce the damage of harmful substances in the water to human bodies during bathing, a plurality of integrated shower heads with built-in filter elements are pushed out on the market, and the tap water can be filtered and purified through the filter elements, so that the harmful substances in the tap water are reduced. But above-mentioned integral type gondola water faucet, because the filter core is built-in inside the gondola water faucet, when the filter core damaged or the gondola water faucet damaged, all can only wholly change, use cost is higher. And often the filter material filter effect variation of the inside filter core is more frequent than the filter core damage in actual life, consequently just need regularly change the filter core, and this leads to the difficult adaptation in-service use of integral type gondola water faucet.

In order to solve the problems, some modularized showers are gradually released in the market in recent years, namely the filter element and the shower head are made into independent components and are assembled to be used, when the filter element or the shower head is damaged, only the damaged filter element or the damaged shower head needs to be disassembled and replaced, and the use cost of the shower head is greatly reduced. If the patent number is "201921521519.9", the utility model discloses a modular gondola water faucet has just been disclosed in the utility model patent of "take anion gondola water faucet of negative potential natural mineralization filter core", including gondola water faucet head, switching pipe and filter core, gondola water faucet head and switching pipe threaded connection, switching pipe and filter core threaded connection, filter core and delivery pipe threaded connection, damage when gondola water faucet head, only unscrew gondola water faucet head need change gondola water faucet head can, damage or when the filter effect is poor when the filter core, then only change the filter core can. However, no matter be the gondola water faucet on the existing market, still there is a potential problem in the gondola water faucet in the above-mentioned patent in fact, shower head and filter core threaded connection's place promptly, because expose outside for a long time, water permeates both threaded connection departments very easily along shower head during the shower, bring aquatic impurity into both threaded connection's place, block up even corrode both junctions then, lead to the difficult overhead dismantlement of follow shower of filter core, the pollutant enters into after the filter core from threaded connection department simultaneously, also pollute the filter core easily, accelerate the loss of filter core.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provides a modularized assembled shower head, which avoids external water and pollutants from entering the threaded connection part of a spray head and a filter element through the special structures and assembly modes of the spray head, the filter element and a handle, does not influence the characteristic that the spray head and the filter element are easy to replace, and is easy to maintain, long in service life and low in cost.

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides a modularized assembled shower head which comprises a straight cylindrical handle internally provided with a filter element and a spray head, wherein the handle is provided with an installation port for installing the filter element and a water supply pipe, the water inlet end of the filter element is used for being connected with the water supply pipe, the water outlet end of the filter element is in threaded connection with the water inlet end of the spray head, the outer wall of the handle is provided with a spray nozzle installation port, the water outlet end of the spray head protrudes with a spray nozzle part, and a support plug which jacks up the spray head and enables the spray nozzle part to be clamped at the spray nozzle installation port is arranged in the handle.

Preferably, the mounting port comprises a first mounting port and a second mounting port which are respectively arranged on the end faces of the two ends of the handle, the water inlet end of the filter element extends out of the first mounting port to be connected with the water supply pipe, and the second mounting port is in threaded connection with a handle cover which is used for abutting against the end head of the support plug and the end head of the spray head.

Preferably, the support plug is a wedge-shaped structure with the thickness gradually decreasing from one end to the other end, a support plug guide groove and a spray head guide framework are respectively arranged on the binding surface of the support plug and the spray head, the spray head guide framework is in sliding fit with the support plug guide groove, a support plug dismounting hole is arranged on the support plug guide groove, the end with the large thickness of the support plug is bound with the handle cover,

preferably, the spray head comprises a nozzle body, a spray head body; the water inlet end of the sprayer body is in threaded connection with the water outlet end of the filter element, a water storage cavity is formed in the water outlet end of the sprayer body, a water diversion plate is arranged in the water storage cavity, the water inlet end of the sprayer body and a sprayer water guide channel communicated with the water storage cavity are arranged inside the sprayer body, the sprayer body is fixedly connected to the water storage cavity, the nozzle portion is arranged on the side, back to the water storage cavity, of the sprayer body, and the sprayer guide rib is arranged on the side, back to the water storage cavity, of the sprayer body.

Preferably, the play water end of shower nozzle main part is equipped with filter core coupling nut installation section of thick bamboo, the gluing has filter core coupling nut in the filter core coupling nut installation section of thick bamboo, be equipped with in the filter core coupling nut with the coupling nut inner chamber of shower nozzle water guide passageway intercommunication, the coupling nut inner chamber be equipped with be used for with filter core threaded connection's coupling nut internal thread.

Preferably, two magnetization module installation grooves are symmetrically arranged on the nozzle main body, magnetization modules are installed in the two magnetization module installation grooves, and the magnetic poles of the magnetization modules in the two magnetization module installation grooves are arranged oppositely; the magnetization module is located between the filter element connecting nut mounting cylinder and the water storage cavity.

Preferably, the nozzle body comprises a hard glue nozzle and a soft glue nozzle; the ebonite nozzle fixed connection be in on the water storage chamber, the ebonite nozzle orientation be equipped with in the one side in water storage chamber with the nozzle inner chamber of water storage chamber intercommunication, be equipped with flexible glue nozzle laminating groove on the nozzle inner chamber, flexible glue nozzle gluing is in on the flexible glue nozzle laminating groove, be equipped with on the flexible glue nozzle a plurality of with the flexible glue shower nozzle of cavity intercommunication in the nozzle, the dorsad of ebonite nozzle the protrusion has in the one side of nozzle inner chamber the nozzle portion, be equipped with a plurality of confessions on the nozzle portion the ebonite through-hole that the flexible glue shower nozzle stretches out.

Preferably, the filter element comprises a filter material cylinder and a filter element cover, a filter material storage cavity is arranged in the filter material cylinder, a filter element cover mounting port communicated with the filter material storage cavity is arranged at the water inlet end of the filter material cylinder, a filter element external thread head used for being in threaded connection with the internal thread of the connecting nut is arranged at the water outlet end of the filter material cylinder, a filter element water outlet cavity is arranged in the filter element external thread head, and anti-leakage filter cotton is arranged in the filter element water outlet cavity; the filter material storage cavity is communicated with the filter element water outlet cavity through a mesh-shaped water through hole; the water outlet end of the filter element cover is fixedly connected in the filter element cover mounting hole, the water inlet end of the filter element cover extends out of the first mounting hole, and the water inlet end of the filter element cover is provided with a filter element external thread connected with the water supply pipe in a threaded manner.

Preferably, a filter element water inlet cavity is arranged in the filter element cover, and a side wall limber hole communicated with the filter element water inlet cavity is arranged on the outer wall of the water outlet end of the filter element cover; a filter element hexagonal dismounting groove is formed in the inner wall of the filter element water inlet cavity, and a filter element linear dismounting groove is formed in the bottom wall of the filter element hexagonal dismounting groove; and a filter material positioning column extending into the filter material storage cavity is protruded on the end surface of the water outlet end of the filter element cover.

Preferably, the outer wall of the filter element cover is further provided with a filter element cover clamping rib, and the filter element cover mounting opening is symmetrically provided with filter material cylinder bayonets for the filter element cover clamping rib to be inserted.

Compared with the prior art, the utility model has the following technical effects:

on the premise of keeping the modularization of the filter element and the spray head, a handle is covered outside the filter element and the spray head to serve as a protective shell to protect the threaded connection part of the filter element and the spray head from being invaded by water and impurities, so that the long-term use of the threaded connection part of the filter element and the spray head is ensured, and the service life of the filter element is ensured; the filter element in the shower head is directly in threaded connection with the shower head without any direct connection relation with the handle, so that the filter element can be replaced only by unscrewing the filter element and taking out the filter element from the mounting port during disassembly, namely, the handle does not influence the replacement of the filter element, and the characteristic of easy replacement of the traditional filter element is reserved; then the shower nozzle passes through the support of supporting shoe and the protruding nozzle portion of shower nozzle realizes fixing on the nozzle installing port of handle, just guaranteed the shower nozzle, the stable connection of filter core and handle, when changing the shower nozzle, also only need will support the stopper through the installing port and take off, then take off the shower nozzle can, this gondola water faucet had both kept the quick detachable characteristics of high modularization, reached again and protected filter core and shower nozzle threaded connection department can not invade the effect of water and impurity, it is convenient to have realized that the gondola water faucet carries and maintains, long service life, the lower effect of use cost.

The two mounting ports are arranged and are respectively mounted on the end faces of the two ends of the handle, so that the effect of quickly taking down the filter element without moving the spray head is realized through the first mounting port, and convenience is provided for connecting a water supply pipe and the filter element; the second mounting hole facilitates the mounting and dismounting of the spray head, and the stable connection of the spray head and the handle can be ensured under the action of the handle cover.

The utility model is also provided with two magnetizing modules, water flowing between the magnetizing modules can be magnetized through the magnetizing modules, the activity of the water is improved, and the magnetizing modules and the filter element jointly act to achieve multiple functions of filtering, purifying, descaling, bacteriostasis, water activation and the like.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is a schematic perspective view of a modular assembly showerhead;

FIG. 2 is a schematic view of an assembly of the nozzle head and the filter element;

FIG. 3 is an exploded view of the spray head and filter element;

FIG. 4 is a cross-sectional view of a modular assembly showerhead;

FIG. 5 is a perspective view of the handle;

FIG. 6 is a side view of the handle;

FIG. 7 is a perspective view of the handle cover;

FIG. 8 is a schematic side view of the support plug;

FIG. 9 is a schematic perspective view of the front face of the support plug;

FIG. 10 is a schematic perspective view of the back of the support plug;

FIG. 11 is a schematic perspective view of the backside of the ebonite nozzle;

FIG. 12 is a schematic perspective view of the front face of the ebonite nozzle;

FIG. 13 is a schematic view of the front side of the soft gum nozzle;

FIG. 14 is a schematic view of a three-dimensional structure of the back of the soft gum nozzle;

FIG. 15 is a schematic perspective view of the nozzle body;

FIG. 16 is a cross-sectional view of the sprinkler body;

FIG. 17 is a perspective view of the filter cartridge coupling nut;

FIG. 18 is a cross-sectional view of the cartridge coupling nut;

FIG. 19 is a schematic view of the spacer sleeve construction;

fig. 20 is a cross-sectional view of a cartridge.

FIG. 21 is a schematic perspective view of the water inlet end of the filter cartridge;

FIG. 22 is a schematic perspective view of the outlet end of the filter cartridge;

FIG. 23 is a cross-sectional view of the water inlet end of the filter media cartridge;

FIG. 24 is a perspective view of the filter element cover;

fig. 25 is a cross-sectional view of the cartridge cover;

FIG. 26 is a schematic view of the outlet end of the cartridge cover;

FIG. 27 is a schematic view showing the direction of water flow inside the filter element containing the rod-shaped filter material;

FIG. 28 is a schematic view showing the direction of water flow inside a filter element containing a powder type filter material;

FIG. 29 is a schematic view showing the direction of water flow inside the head.

Description of reference numerals: 1. a handle; 2. a spray head; 3. a filter element; 4. a magnetizing module; 5. a support plug; 101. a handle body; 102. a handle cover; 101A, a nozzle mounting port; 101B, handle internal threads; 102A, a handle cover convex column; 102B, handle cover external threads; 102C, a handle cover O-shaped ring mounting groove; 201. a hard glue nozzle; 202. a soft glue nozzle; 203. a nozzle body; 204. the filter element is connected with a nut; 201A, a hard rubber main body; 201B, hard glue through holes; 201C, setting bones through hard glue ultrasonic welding; 201D, a nozzle inner cavity; 201E, positioning the bone by a hard glue nozzle; 201F, a flexible glue nozzle pasting groove; 201G, an outer arc surface of the hard rubber nozzle; 201H, clamping the nozzle; 202A, a soft rubber main body; 202D, an outer arc surface; 202B, a soft glue spray head; 202C, a soft rubber water guide through hole; 203A and a water storage cavity; 203B, a water distribution plate; 203C, a nozzle mounting groove; 203D, a nozzle welding groove; 203E, a magnetizing module mounting groove; 203F, connecting the filter element with a nut mounting cylinder; 203G, a nozzle O-shaped ring mounting groove; 203H, a spray head water guide channel; 203I, a nozzle guide bone; a 203J, U-shaped positioning groove; 203K, installing a groove fan-shaped baffle plate; 204A, connecting the inner cavity of the nut; 204B, connecting the internal thread of the nut; 204C, connecting the nut outer clamping groove; 204D, connecting the outer tangent plane of the nut; 301. a filter cartridge; 302. filtering the material; 303. a filter element cover; 301A, a filter material storage cavity; 301B, a filter element external thread head; 301C, a filter element O-shaped ring mounting groove; 301D, a reticular limber hole; 301E, a filter element water outlet cavity; 301F, a filter material cylinder bayonet; 303A, externally connecting threads to the filter element; 303B, a filter element water inlet cavity; 303C, hexagonal assembling and disassembling grooves of the filter element; 303D, a filter element straight-line dismounting groove; 303E, a filter element cover O-ring mounting groove; 303F, side wall water through holes; 303G, a rod-shaped filter material positioning column; 303H, clamping the filter element cover; 501. an arc surface of the support plug; 502. a support plug guide groove; 503. support plug removal hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present embodiment provides a modular assembly shower head, as shown in fig. 1 to 29, comprising a handle 1, a shower head 2, a filter element 3 and a support plug 5; the handle 1 is a hollow straight tubular structure and is formed by processing a copper pipe or other anti-corrosion tubular metal materials, and the handle 1 is provided with a mounting hole for installing the spray head 2 and the filter element 3 into the handle 1. After the spray head 2 and the filter element 3 are arranged inside the handle 1, the water inlet end of the filter element 3 can be connected with a water supply pipe, preferably in threaded connection, the water outlet end of the filter element 3 is in threaded connection with the water inlet end of the spray head 2, the filter element is convenient to disassemble, and the disassembled filter element 3 can be taken out through an installation opening. The water outlet end of the spray head 2 is provided with a nozzle part in a protruding mode, the outer wall of the handle 1 is provided with a nozzle mounting opening 101A, the size and the shape of the nozzle part are matched with the shape of the nozzle mounting opening 101A, so that the nozzle part is just clamped in the nozzle mounting opening 101A, the problem of front-back and left-right shaking is avoided, and the nozzle mounting opening 101A is preferably a rectangular opening. Support stopper 5 pegs graft between shower nozzle 2 and 1 inner wall of handle, can push up shower nozzle 2, makes the nozzle portion stretch into in the nozzle installing port 101A and just in time block in nozzle installing port 101A, makes the stable installation of shower nozzle 2 in handle 1, can not appear the problem of rocking all around. After the shower head is assembled, water in the water supply pipe flows through the filter element 3 for filtering and purifying, then flows through the spray head 2, and flows out from the spray nozzle on the spray nozzle part to shower. Handle 1 has played the effect of protection as the shell, can avoid the joint line immersion water or other impurity of shower nozzle 2 and 3 threaded connection departments of filter core, leads to appearing being difficult for twisting the problem of moving between shower nozzle 2 and the filter core 3, has also avoided reducing the life of filter core 3 in the impurity infiltration filter core 3 simultaneously. As the filter element 3 is directly in threaded connection with the spray head 2 and is not in any direct connection with the handle 1, the handle 1 does not influence the disassembly of the filter element 3, and only needs to unscrew the filter element 3 and then take out the filter element from the mounting opening. Similarly, the nozzle 2 is clamped and fixed by the support plug 5, the nozzle part and the nozzle part mounting port 101A, when the nozzle 2 is required to be taken down, the filter element 3 and the nozzle 2 can be easily taken out only by pulling the support plug 5 down, then the nozzle 2 is screwed down, and then a new nozzle 2 is screwed up, so that the filter element 3 and the nozzle 2 are not changed by the handle 1.

In the present embodiment, as shown in fig. 1 to 29, the handle 1 includes a handle main body 101 and a handle cover 102; referring to fig. 1, 5 and 6, the handle body 101 is a hollow cylinder with two open ends and is made of copper or other anti-corrosion metal material. The two openings are used as mounting ports, namely a first mounting port and a second mounting port, and handle internal threads 101B are arranged in the second mounting port and used for being in threaded connection with a handle cover 102. Handle cover 102 appearance is the T word cylindricly, for copper or other anti-corrosion metal material preparation, the tip of handle cover 102 is provided with hollow handle cover projection 102A, be provided with on the outer wall of handle cover projection 102A with handle internal thread 101B assorted handle cover external screw thread 102B, handle cover 102 passes through handle cover external screw thread 102B, handle internal thread 101B alright threaded connection on the second installing port of handle main part 101. The root of handle cover projection 102A is provided with annular handle cover O-shaped ring mounting groove 102C for mounting an O-shaped sealing ring, and the O-shaped sealing ring can improve the sealing reliability of the connection between handle main body 101 and handle cover 102.

There are two kinds of mounting means when installation shower nozzle 2 and filter core 3:

firstly, after the filter element 3 and the nozzle 2 are connected by screw threads, the filter element is plugged into the handle 1 from a first mounting hole or a second mounting hole, then after a nozzle part of the nozzle 2 is aligned with the nozzle mounting hole 101A, the support plug 5 is plugged between the nozzle 2 and the inner wall of the handle 1 from the second mounting hole, the nozzle 2 is jacked up, the nozzle part is clamped into the nozzle mounting hole 101A, then the handle cover external thread 102B of the handle cover 102 is aligned with the handle internal thread 101B and rotates, the handle cover 102 is screwed into the second mounting hole, and the handle cover convex column 102A jacks the tips of the nozzle 2 and the support plug 5, so that the installation is completed.

In the second method, the spray head 2 is firstly plugged into the handle 1 from the first mounting hole or the second mounting hole, then the nozzle part of the spray head 2 is aligned with the nozzle mounting hole 101A, the support plug 5 is inserted between the spray head 2 and the inner wall of the handle 1 from the second mounting hole, the spray head 2 is jacked up, the nozzle part is clamped into the nozzle mounting hole 101A, then the handle cover external thread 102B of the handle cover 102 is aligned with the handle internal thread 101B and rotates, the handle cover 102 is screwed into the second mounting hole, the handle cover convex column 102A is jacked against the ends of the spray head 2 and the support plug 5, and finally the filter element 3 is screwed on the spray head 2 to complete the installation.

In this embodiment, as shown in fig. 1 to 29, the support plug 5 is a wedge-shaped structure made of plastic material, and the thickness gradually decreases from one end to the other end thereof, when in use, the end with small thickness of the support plug 5 is inserted between the nozzle 2 and the inner wall of the handle body 101, and as the insertion depth gradually increases, the support plug 5 is more tightly fitted with the inner wall of the handle body 101, so as to gradually jack up the nozzle 2, so that the nozzle is clamped in the nozzle mounting opening 101A, and simultaneously, the nozzle 2 is supported so as not to be separated from the nozzle fixing groove 101A, and then, after the handle cover 102 is installed, the support plug 5 and the nozzle 2 can be prevented from being separated from the second mounting opening. Referring to fig. 11 of fig. 8, the bottom surface of the supporting plug 5 is a supporting plug arc surface 501 for fitting the inner wall of the handle body 1, and the arc degree thereof matches with the arc degree of the inner wall of the handle body 101. The abutting surfaces of the supporting plug 5 and the nozzle 2 are vertically concave to form a supporting plug guide groove 502, two nozzle guide bones 203I protrude from the abutting surfaces of the nozzle 2 and the supporting plug 5, the width of the supporting plug guide groove 502 is matched with the total width of the two nozzle guide bones 203I on the nozzle 2, and the depth of the supporting plug guide groove 502 is gradually deepened from one thicker section of the supporting plug 5 to one thinner end. When the support plug 5 is mounted in place, the support plug guide groove 502 is most closely fitted to the head guide rib 203I of the head 2, thereby ensuring that the nozzle portion of the head 2 is just fixed in the nozzle fixing groove 101A after the support plug 5 is mounted in the handle body 101. The bottom of the shallow end of the supporting plug guide groove 502 is provided with a square supporting plug removing hole 503, the outer edge line of the supporting plug removing hole 503 is about 5mm away from the end surface of the supporting plug 5, and the second mounting opening of the supporting plug 5 can be pulled outwards by unscrewing the handle cover 102 and hooking the supporting plug removing hole 503 with a hook when the nozzle 2 is replaced or maintained.

In the present embodiment, as shown in fig. 1 to 29, the head 2 includes a nozzle main body, a head main body 203; the nozzle body 203 is made of plastic. The end of intaking of shower nozzle main part 203 and the play water end threaded connection of filter core 3, a rectangular water storage chamber 203A has been seted up to the play water end of shower nozzle main part 203, be provided with a rectangular shape water diversion plate 203B that is higher than water storage chamber 203A along major axis direction on the plane in water storage chamber 203A bottom, water diversion plate 203B is located water storage chamber 203A's intermediate position and equally divides it into two, water diversion plate 203B helps the water of depositing in the dispersion water storage chamber 203A, thereby it is more even to make 2 play water of shower nozzle to deposit water distribution among the messenger water storage chamber 203A. A nozzle water guide passage 203H inside the nozzle main body 203 for communicating the water inlet end of the nozzle main body 203 with the water storage chamber 203A. The nozzle body is fixedly connected with the opening of the water storage cavity 203A, the nozzle on the nozzle part is communicated with the water storage cavity 203A, and the nozzle part is arranged on the outer side surface of the nozzle body, namely the surface back to the water storage cavity 203A. The nozzle guide rib 203I is disposed on an outer side surface of the nozzle body, i.e., a surface facing away from the water storage chamber 203A.

Further, in this embodiment, as shown in fig. 1 to 29, a hollow cylindrical filter element connecting nut mounting tube 203F is disposed at the water outlet end of the nozzle main body 203, a filter element connecting nut 204 is bonded in the filter element connecting nut mounting tube 203F by a conventional injection molding and encapsulation process, and the filter element connecting nut 204 is made of a high-strength anti-corrosion material such as metal or POM engineering plastic. The center of the filter element connecting nut 204 is provided with a connecting nut inner cavity 204A, the connecting nut inner cavity 204A is communicated with the nozzle water guide channel 203H, the middle part of the inner wall of the connecting nut inner cavity 204A is provided with a connecting nut inner thread 204B, and the connecting nut inner thread 204B is in threaded connection with the water outlet end of the filter element 3. An annular connecting nut outer clamping groove 204C is formed in the outer wall of the filter element connecting nut 204 and can prevent the filter element connecting nut 204 from being pulled loose axially, and therefore firmness of the filter element connecting nut 204 is improved; in addition, the end close to the connecting nut outer clamping groove 204C is also provided with two axisymmetric connecting nut outer tangent planes 204D, and the connecting nut outer tangent planes 204D can prevent the filter element connecting nut 204 from being loosened due to radial rotation caused by torsion when the filter element 3 is installed, so that the firmness of the filter element connecting nut 204 is improved.

Further, in this embodiment, as shown in fig. 1 to 29, two magnetization module installation grooves 203E are symmetrically arranged on the nozzle main body 203, and the two magnetization module installation grooves 203E are located between the water storage cavity 203A and the filter element connecting nut installation cylinder 203F, that is, outside the nozzle water guide channel 203H. All install magnetization module 4 in two magnetization module mounting grooves 203E, magnetization module 4 is the square or circular entity of neodymium iron boron or the preparation of other strong magnetic material: and the magnetic poles of the magnetization modules 4 in the two magnetization module mounting grooves 203E are arranged oppositely, that is, the S pole of the magnetization module 4 in one magnetization module mounting groove 203E faces the nozzle water guide passage 203H, and the N pole of the magnetization module 4 in the other magnetization module mounting groove 203E faces the nozzle water guide passage 203H, so that the magnetization module 4 can magnetize water flowing through the nozzle water guide passage 203H to improve the vitality of the water. Still be equipped with shower nozzle O shape circle mounting groove 203G between magnetization module mounting groove 203E and the water storage chamber 203A, the sealing washer is installed to shower nozzle O shape circle mounting groove 203G, plays the effect in the gap between local sealing shower nozzle 2 and the 1 inner wall of handle to prevent that the aqueous humor from flowing on magnetization module 4.

In this embodiment, referring to fig. 1 to 29, the nozzle body includes a hard glue nozzle 201 and a soft glue nozzle 202, and the hard glue nozzle 201 and the soft glue nozzle 202 are made of plastic materials. Ebonite nozzle 201 includes ebonite main part 201A, ebonite main part 201A's lateral surface is the cambered surface, ebonite main part 201A's lateral surface middle part arch has ebonite nozzle extrados 201G, ebonite nozzle extrados 201G's radian is unanimous with handle main part 101's outer wall radian, ebonite nozzle extrados 201G's length and width and nozzle fixed slot 101A's length and width phase-match, ebonite nozzle extrados 201G is the nozzle portion of setting up the nozzle. The convex place of lateral surface of ebonite main part 201A is nozzle joint position 201H, and nozzle joint position 201H is located the both sides of ebonite nozzle extrados 201G, and the extrados radian of nozzle joint position 201H is unanimous with the inner wall radian of handle main part 101, and during the installation ebonite nozzle extrados 201G passes nozzle fixed slot 101A and nozzle joint position 201H and the inner wall of handle main part 101 is closely laminated together from interior to exterior. The both ends of ebonite main part 201A are sealed and the whole rectangle that extends about 6mm height of lower edge downwards of lower edge encloses the bone, and ebonite main part 201A medial surface also is the cambered surface, and the rectangle encloses bone and ebonite main part 201A medial surface and encloses into nozzle inner cavity 201D. The outer arc surface 201G of the hard rubber nozzle is provided with a plurality of hard rubber through holes 201B communicated with the inner cavity 201D of the nozzle.

The inner arc surface of the hard rubber main body 201A is also provided with a concave soft rubber nozzle pasting groove 201F, and the soft rubber nozzle 202 is pasted in the groove position through the conventional injection molding and rubber coating process during processing. The soft glue nozzle 202 comprises an arc-shaped soft glue main body 202A, the outer side wall of the soft glue main body 202A is provided with an outer arc surface 202D, soft glue spray heads 202B of which the number, size and position are matched with the hard glue through holes 201B are arranged in the vertical direction, the soft glue spray heads 202B are cylindrical soft glue water guide columns, and a soft glue water guide through hole 202C is also arranged in the middle of the cylindrical soft glue water guide water column; the radian, size, etc. of the outer arc surface 202D are matched with the inner side soft rubber nozzle pasting groove 201F of the ebonite nozzle 201, and after the nozzle is processed, the soft rubber nozzle 202 is pasted in the soft rubber nozzle pasting groove 201F and keeps the height of the soft rubber water guide column 202B exceeding the outer arc surface of the ebonite nozzle 201 by about 3mm, so that the lengthened soft rubber water guide through hole 202C enables the shower head to discharge water more directly and more powerfully. After the nozzle is assembled, the soft glue water guide through hole 202C is communicated with the nozzle inner cavity 201D on the hard glue main body 201A.

A U-shaped nozzle installation groove 203C is formed in an opening of a water storage cavity 203A of the nozzle main body 203, and installation groove fan-shaped baffles 203K are arranged at two ends of the nozzle installation groove 203C respectively; a circle of square and downward-concave nozzle welding grooves 203D are also formed in the bottom surface of the U-shaped nozzle mounting groove 203C, and two U-shaped positioning grooves 203J are formed in the inner wall, close to the middle of the U-shaped nozzle mounting groove 203C, of the mounting groove fan-shaped baffle plate 203K; two axisymmetric ebonite nozzle positioning bones 201E extend downwards from the position on the side wall of one end of the ebonite main body 201A, which is flush with the cambered surface of the nozzle clamping position 201H, the size and the position of the ebonite nozzle positioning bones 201E are matched with the U-shaped positioning groove 203J, and when the ebonite nozzle is assembled on the nozzle main body 203, the ebonite nozzle positioning bones 201E are inserted into the U-shaped positioning groove 203J to play a positioning role; the lower plane of the rectangular surrounding bone of the hard rubber nozzle 201 is provided with a hard rubber ultrasonic welding bone 201C. After the hard glue ultrasonic welding bone 201C is welded to the U-shaped nozzle mounting groove 203C through a conventional ultrasonic welding process, the nozzle inner cavity 201D is communicated with the water storage cavity 203A.

In this embodiment, as shown in fig. 1 to 29, the filter element 3 includes a filter material cylinder 301 and a filter element cover 303, the filter material cylinder 301 is a hollow cylinder, a filter material storage cavity 301A is arranged inside the hollow cylinder, the filter material storage cavity 301A is used for storing a filter material 302, the filter material 302 is a material having an effect of improving water quality, and may be one or a mixture of several materials selected from a carbon fiber activated carbon rod, a compressed activated carbon rod, a PP cotton rod, activated carbon particles, negative ion functional ceramic balls, essence particles, and the like, and may be made into a rod shape, a spherical shape, or other shapes. The end of intaking of filter cylinder 301 is equipped with the filter core lid installing port that communicates with filter material storage chamber 301A, be equipped with in the filter core lid installing port be used for with coupling nut internal thread 204B threaded connection's filter core external screw thread head 301B. The filter element water outlet cavity 301E is arranged in the filter element external thread head 301B, the filter material storage cavity 301E is communicated with the filter element water outlet cavity 301E through the net-shaped water through holes 301D, the filter element water outlet cavity 301E is internally provided with the leakage-proof filter cotton 304, the leakage-proof filter cotton 304 is made of common PP cotton or high-density sponge, the leakage-proof filter cotton is tightly sleeved in the filter element water outlet cavity 301E, and the situation that falling small granular filter material impurities flow to the soft rubber water guide through holes 202C to cause the blockage of the soft rubber water guide through holes 202C can be prevented, so that the working stability of the shower head is improved. The filter element cover 303 is welded in the filter element cover mounting hole through a conventional ultrasonic welding process, the water inlet end of the filter element cover 303 extends out of the first mounting hole, and the water inlet end of the filter element cover 303 is provided with a filter element external thread 303A connected with a water supply pipe in a threaded manner. And a filter element O-shaped ring mounting groove 301C is formed in the outer wall of the root part of the filter element inscribing thread 301B and used for mounting an O-shaped sealing rubber ring.

Further, in this embodiment, a filter element water inlet cavity 303B is disposed inside the filter element cover 303, and two side wall water through holes 303F communicated with the filter element water inlet cavity 303B are symmetrically disposed on the outer wall of the water outlet end of the filter element cover 303; a filter element hexagonal dismounting groove 303C is formed in the inner wall of the filter element water inlet cavity 303B, and a filter element straight-line-shaped dismounting groove 303D is formed in the bottom wall of the filter element hexagonal dismounting groove 303C; the end face of the water outlet end of the filter element cover 303 protrudes with a filter material positioning column 303G which extends into the filter material storage cavity 301A, and the rod-shaped filter material positioning column 303G can improve the stability of the rod-shaped filter material in the filter material storage cavity 301A. Filter material cover 303E is provided with filter cover O shape circle mounting groove 303E on the filter core lid 303 lateral wall between filter material reference column 303G and the external screw thread 303A of filter core for the installation O shape sealing washer improves the leakproofness.

Filter core lid 303 with be provided with two sizes and position on the flange face that filter material barrel 301 top surface contacted all with filter material barrel bayonet socket 301F assorted filter core lid card bone 303H, filter core lid card bone 303H can prevent that filter core lid 303 from taking off when receiving torsion, increases from the face the fastness of filter core lid 303.

Further, in this embodiment, as shown in fig. 1 to fig. 29, a filter cover clamping rib 303H is further disposed on an outer wall of the filter cover 303, a filter material cartridge bayonet 301F for the filter cover clamping rib to be inserted into is symmetrically disposed on the filter cover mounting opening, and the filter cover clamping rib 303H can prevent the filter cover 303 from being loosened when receiving a torque force, so as to increase firmness of the filter cover 303.

As shown in fig. 27, which is a schematic view of the flow direction of water flowing in the filter element 3 with the bar-shaped filter material 302 inside, after flowing into the filter element inlet chamber 303B, the water flows into the filter material storage chamber 301A through the side wall water passage holes 303F, then flows from the outer surface to the center of the bar-shaped filter material 302, then flows toward the filter element water storage chamber 301E along the hollow portion of the bar-shaped filter material 302, then flows into the filter element water storage chamber 301E through the mesh-shaped water passage holes 301D, and finally flows into the spray head 2 through the filter element water storage chamber 301E.

As shown in fig. 28, which is a schematic view of the flow direction of water flowing in the filter element 3 with the powder filter material 302 inside, after flowing into the filter element inlet chamber 303B, the water flows into the filter material storage chamber 301A through the side wall water passage holes 303F, then flows from the outer surface of the powder filter material 302 to the center thereof, then flows along the center of the powder filter material 302 to the filter element water storage chamber 301E, then flows into the filter element water storage chamber 301E through the mesh water passage holes 301D, and finally flows into the spray head 2 through the filter element water storage chamber 301E.

As shown in fig. 29, which is a schematic view of the flow direction of the water flow in the nozzle 2, the water flow flows into the connecting nut cavity 204A from the filter element 3, then flows into the water storage cavity 203A through the nozzle water guide channel 203H, and finally is ejected out of the nozzle part through the nozzle inner cavity 201D and the soft gum nozzle 202B.

The principle and the implementation mode of the utility model are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.

Claims (10)

1. The utility model provides a modularization equipment gondola water faucet which characterized in that, includes the straight tube-shape handle of internally mounted filter core and shower nozzle, offer on the handle and be used for the installation the installing port of filter core and delivery pipe, the end of intaking of filter core is used for with delivery pipe connection, the play water end of filter core with the end threaded connection that intakes of shower nozzle, the nozzle installing port has been seted up on the outer wall of handle, the play water end protrusion of shower nozzle has nozzle portion, be equipped with in the handle with shower nozzle jack-up makes nozzle portion joint is in the support plug of nozzle installing port.

2. The modular assembly shower head as claimed in claim 1, wherein the mounting opening comprises a first mounting opening and a second mounting opening respectively formed on the end surfaces of the two ends of the handle, the water inlet end of the filter element extends out of the first mounting opening to be connected with the water supply pipe, and the second mounting opening is in threaded connection with a handle cover for abutting against the end of the support plug and the end of the shower head.

3. The modular assembly shower head of claim 2, wherein the support plug is a wedge-shaped structure with a thickness gradually decreasing from one end to the other end, the abutting surface of the support plug and the shower head is respectively provided with a support plug guide groove and a shower head guide framework, the shower head guide framework is in sliding fit with the support plug guide groove, the support plug guide groove is provided with a support plug dismounting hole, and the end with the large thickness of the support plug is abutted to the handle cover.

4. The modular assembly showerhead of claim 3, wherein the showerhead comprises a nozzle body, a showerhead body; the water inlet end of the sprayer body is in threaded connection with the water outlet end of the filter element, a water storage cavity is formed in the water outlet end of the sprayer body, a water diversion plate is arranged in the water storage cavity, the water inlet end of the sprayer body and a sprayer water guide channel communicated with the water storage cavity are arranged inside the sprayer body, the sprayer body is fixedly connected to the water storage cavity, the nozzle portion is arranged on the sprayer body and faces away from the one face of the water storage cavity, and the sprayer guide framework is arranged on the sprayer body and faces away from the one face of the water storage cavity.

5. The modular assembly shower head as claimed in claim 4, wherein the water outlet end of the shower head main body is provided with a filter element connecting nut mounting cylinder, the filter element connecting nut mounting cylinder is internally glued with a filter element connecting nut, the filter element connecting nut is internally provided with a connecting nut inner cavity communicated with the shower head water guide channel, and the connecting nut inner cavity is provided with a connecting nut inner thread connected with the filter element thread.

6. The modular assembled shower head as claimed in claim 5, wherein the shower head body is symmetrically provided with two magnetization module installation grooves, the magnetization modules are installed in the two magnetization module installation grooves, and the magnetic poles of the magnetization modules in the two magnetization module installation grooves are opposite; the magnetization module is located between the filter element connecting nut mounting cylinder and the water storage cavity.

7. The modular assembly showerhead of claim 4, wherein the nozzle body comprises a hard glue nozzle, a soft glue nozzle; the ebonite nozzle fixed connection be in on the water storage chamber, the ebonite nozzle orientation be equipped with in the one side in water storage chamber with the nozzle inner chamber of water storage chamber intercommunication, be equipped with flexible glue nozzle laminating groove on the nozzle inner chamber, flexible glue nozzle gluing is in on the flexible glue nozzle laminating groove, be equipped with on the flexible glue nozzle a plurality of with the flexible glue shower nozzle of cavity intercommunication in the nozzle, the dorsad of ebonite nozzle the protrusion has in the one side of nozzle inner chamber the nozzle portion, be equipped with a plurality of confessions on the nozzle portion the ebonite through-hole that the flexible glue shower nozzle stretches out.

8. The modular assembled shower head according to claim 5, wherein the filter element comprises a filter material cylinder and a filter element cover, a filter material storage cavity is arranged in the filter material cylinder, a filter element cover mounting port communicated with the filter material storage cavity is arranged at a water inlet end of the filter material cylinder, a filter element external thread head used for being in threaded connection with the connecting nut internal thread is arranged at a water outlet end of the filter material cylinder, a filter element water outlet cavity is arranged in the filter element external thread head, and leak-proof filter cotton is arranged in the filter element water outlet cavity; the filter material storage cavity is communicated with the filter element water outlet cavity through a mesh-shaped water through hole; the water outlet end of the filter element cover is fixedly connected in the filter element cover mounting hole, the water inlet end of the filter element cover extends out of the first mounting hole, and the water inlet end of the filter element cover is provided with a filter element external thread connected with the water supply pipe in a threaded manner.

9. The modular assembly shower head as claimed in claim 8, wherein the filter cover has a filter inlet chamber therein, and the outer wall of the filter outlet end of the filter cover has a side wall water hole communicating with the filter inlet chamber; a filter element hexagonal dismounting groove is formed in the inner wall of the filter element water inlet cavity, and a filter element linear dismounting groove is formed in the bottom wall of the filter element hexagonal dismounting groove; and a filter material positioning column extending into the filter material storage cavity is protruded on the end surface of the water outlet end of the filter element cover.

10. The modular assembled shower head as claimed in claim 9, wherein the outer wall of the filter cover is further provided with a filter cover clamping rib, and the filter cover mounting opening is symmetrically provided with filter material cylinder bayonets for the filter cover clamping rib to be inserted.

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