KR20200018295A - Shower Head having Uniform WaterJet Control Structure - Google Patents

Abstract

Disclosed is a shower head having a uniform water spraying control structure which interposes a blocking plate to distribute water for a water spraying plate, sprays water through all microholes by the same water pressure and thus, prevents water from being radially or unevenly sprayed. The shower head comprises: a hose connection unit which is connected to a shower hose having water supplied thereto; a grip unit which is coupled to an upper end of the hose connection unit and has a pipe formed therein; and a head unit which comprises a head main body coupled to an upper end of the grip unit, a branch water pipe formed inside the head main body and coupled to the pipe to be communicated, a blocking plate uniformly distributing water pressures of water supplied from the branch water pipe, a water spraying plate having microholes for spraying water circumventing and passing through the blocking plate, and a water spraying plate fixing frame water tightening the water spraying plate to the head main body to be fixed.

Description

Shower head having uniform water jet control structure

The present invention relates to a functional shower head, and more particularly, to distribute the water to the spray plate through the blocking plate to be sprayed at the same water pressure through all the fine holes to be radially spread or uneven injection can be blocked The present invention relates to a shower head having a uniform water spray control structure.

As is well known, a shower is provided as a necessity of a bathroom, and a shower head is applied to spray water in various ways. As a related art in this regard, Korean Patent Publication No. 1371643 (multiple injection type water jet head. 2014.03.03) is disclosed.

As shown in FIG. 1, the water jet head of the multiple jet method according to the prior art includes a neck part 31 rotatably coupled to the connection part 12 supplied from the water channel 11 to the water jet head, An annular head frame having a first nozzle hole and a second nozzle hole, respectively, and having a first spraying surface 15 and a second spraying surface 17 coupled thereto, and a main tube having a tubular shape fixedly coupled to the connecting portion 12. 30), and the first cover hole 77 and the second cover hole 78 in close contact with the supply hole by the rotation of the head frame, the first spraying surface, the first By spraying through the channel 11 to the first nozzle port, the second spray surface and the second nozzle port, it is possible to select and use one of the four water injection methods.

However, when spraying through the first spray surface 15 and the second spray surface 17, the injection pressure of the water is not uniform, there is a problem that the injection angle and the intensity is different depending on the position, the internal channel 11 difficult to clean Due to the bacteria inhabit the problem of hygiene in the long-term use.

Korean Registered Patent Publication No. 1371643 (multi-jet water jet head. 2014.03.03)

The technical problem to be achieved by the idea of the present invention is to uniformly distribute the spray pressure of the water so that the spray angle and intensity are the same according to the position, and can prevent the sanitary problem due to the bacteria living in the humid environment of the internal structure, To provide a shower head having a uniform water spray control structure.

In order to achieve the above object, the present invention, the hose connection portion is connected to the shower hose is supplied water; A grip part coupled to an upper end of the hose connection part and having a conduit formed therein; And a head body coupled to the upper end of the grip part, a branch channel formed inside the head body and coupled to the pipe passage, and a barrier plate to uniformly diffuse the water pressure of the water supplied from the branch channel. It has a uniform water spray control structure, including; a head portion consisting of a sprinkling plate formed with a fine hole for spraying the water passing through the bypass, and the sprinkling plate fixing frame for watertightly fixing the sprinkling plate to the head body; Provide a showerhead.

Here, the four-way rotary sprinkling module is formed in the head portion, the four-way rotary sprinkling module, the first sprinkling module for spraying a soft shower is formed a plurality of fine holes of 0.26mm, a plurality of 0.8mm micro holes And a second spraying module for spraying power showers, a third spraying module for spraying concentrated showers including one spray nozzle, or a fourth spraying module for spraying mist showers.

In addition, a guide portion for guiding the rotation of the head portion is formed between the head body and the grip portion, and the water pipe flows in communication with the pipe line and the corresponding watering module in a 90 ° rotation manner of the head portion, the lower end of the branch passage A coupling hole formed in the coupling member formed in the elastic member and the elastic member is formed, the upper end of the grip portion is formed in the coupling groove to be coupled to the coupling groove 90 degrees apart, to the coupling of the coupling sphere and the coupling groove By the head portion is rotated by 90 ° by the elastic member the coupler can be fixed to the coupling groove.

In addition, the branched water passage is composed of a first connecting pipe communicating with the third sprinkling module and a second connecting pipe communicating with the fourth sprinkling module, the first connecting pipe and the second connecting pipe facing each other. And a third spraying module is formed inside the first connection pipe and inserted into a first injection hole formed outside the head body, and the first injection hole facing the first injection hole. A first induction port inserted into the inner side to increase water pressure of the water flowing from the first connection pipe to induce a concentrated shower; and a first elastic member to closely contact the first injection hole to the first injection hole, and a fourth The sprinkling module is formed inside the second connecting pipe and is inserted into the second injection hole formed in the second injection hole formed outside the head body, and is formed inside the second injection hole opposite to the second injection hole. From the second connector It may include a second induction hole for finely branching the flowing water to induce a mist shower, and a second elastic member to closely contact the second injection hole to the second injection hole.

In addition, the antimicrobial ball receiving portion is inserted into the pipe portion of the grip portion, the antibacterial ball through which water passes and the antimicrobial ball cap for receiving the antimicrobial ball is formed, a locking groove is formed at the lower end of the grip portion, the locking A locking tool is formed on the bottom outside of the antimicrobial ball accommodating part corresponding to the groove, and when the grip part and the antimicrobial ball accommodating part are coupled, the locking tool may be coupled to the locking groove to be fixed to each other.

In addition, the head body is formed in a cylindrical shape, the first and second watering module is formed so as to spray in the direction of the top and bottom of the cylinder, the third and fourth watering module on the opposite side of the cylinder Each can be formed.

In addition, the blocking plate is formed between the conduit and the sprinkling plate, the fixing member which is fixed by the bolting structure on the outside of the branch channel and the disk-shaped blocking member formed in parallel with the sprinkling plate to be Can be.

In addition, the head body may be formed in a hammer shape, a spherical shape, or other polygonal shape, the corresponding 4-way rotary sprinkling module may be formed.

According to the present invention, by dispersing water to the spray plate through the blocking plate to be sprayed at the same water pressure through all the fine holes to prevent radial spread or non-uniform spraying so that the discharge angle and intensity are consistent regardless of the position There is an effect that can be provided.

In addition, by forming the antimicrobial ball receiving portion in the flow path of the water by placing the antibacterial ball in the wet environment inside the shower hose or hose connection, there is an effect that can ensure the hygiene by removing up to 99.9% of bacteria, especially E. coli.

In addition, there is an effect that can provide a grip feeling by forming an embossed, intaglio, or various patterns so that there is no slip even on the outer surface of the grip portion.

In addition, by forming a locking groove in the lower end of the grip, there is an effect that can increase the utilization of the design side of the grip.

Furthermore, the head body and the sprinkling plate fixing frame are screw-coupled, the screw fastening angle is formed to 55 degrees to be watertight, there is an effect that can form the head portion without leakage.

Figure 1 illustrates a water jet head of a multiple injection method according to the prior art.
2 is a perspective view of a showerhead having a uniform water spray control structure according to the present invention.
3 is an exploded perspective view of the showerhead having the uniform water spray control structure of FIG.
4 is an enlarged view of a head of a showerhead having the uniform water spray control structure of FIG.
FIG. 5 is an enlarged view of the grip of the showerhead having the uniform water spray control structure of FIG.
FIG. 6 illustrates an overall cross-sectional structure of a showerhead having the uniform water spray control structure of FIG. 2.
7 is an enlarged view of one side of the head of FIG.
FIG. 8 actually illustrates the spraying method by the showerhead having the uniform water spray control structure of FIG. 2.

Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of the present invention having the features described above.

Figure 2 is a perspective view of the shower head having a uniform water spray control structure according to the present invention, Figure 3 is an exploded perspective view of the shower head having a uniform water spray control structure of Figure 2, Figure 4 is a uniform of Figure 2 5 is an enlarged view of the head of the shower head having the water spray control structure, and FIG. 5 is an enlarged view of the grip of the shower head having the uniform water spray control structure of FIG. 2, and FIG. 6 is a uniform water spray of FIG. 2. FIG. 7 illustrates an enlarged cross-sectional view of one side of the head of FIG. 6, and FIG. 8 illustrates a shower head having a uniform water spray control structure of FIG. 2. The injection method is actually illustrated.

Referring to FIG. 1, a shower head having a uniform water spray control structure according to the present invention includes a hose connection part 110 connected to a shower hose and a grip part 120 communicating with the hose connection part 110. It is composed of a head portion 130 for spraying water.

First, the hose connection part 110 is a pipe connected to a shower hose (not shown) to which water is supplied in a bathroom, and as shown in FIGS. 3 and 6, the screw part 111 inserted into the shower hose and screwed thereto is 111. ), A packing 112 to be watertight when the shower hose is connected, and a protective cap 113 to protect the threaded portion 111, and the protective cap 113 is removed when the shower hose is connected.

Here, the screw 111 is formed to be inclined at a predetermined angle with the longitudinal direction of the grip portion 120, when the shower in the bathroom mounted, it can be provided to be biased toward the user to provide convenience.

Next, the grip portion 120 is coupled to the upper end of the hose connecting portion 110, as shown in Figure 6 (b) and 8, the conduit 121 is formed inside.

Meanwhile, as shown in FIGS. 3 and 6, the antimicrobial ball cap is inserted into the pipeline 121 of the grip unit 120 and accommodates the antimicrobial ball 141 and the antimicrobial ball 141 through which water passes ( The antibacterial ball accommodating part 140 has 142 formed thereon, and the antibacterial ball 141 is disposed in the flow path of water to remove 99.9% of bacteria, particularly Escherichia coli, which inhabit the wet environment inside the shower hose or the hose connection part. Hygiene can be secured.

Here, when the antimicrobial ball accommodating part 140 and the grip part 120 are coupled, the packing 143 may be interposed between the upper antimicrobial ball cap 142 and the upper end of the grip part 120 to be watertight.

In addition, the grip 120 may be provided on the outer surface of the grip 120 by forming an embossed, intaglio, or various patterns so that there is no slipping even in water.

In addition, as shown in Figure 3 and 6 (a), the lower portion of the grip portion 120, the locking groove 122 is formed, the lower outer side of the antibacterial ball receiving portion 140 corresponding to the locking groove 122 Locking mechanism 114 formed in the formed, when the grip portion 120 and the antimicrobial ball receiving portion 140, the locking hole 114 is coupled to the locking groove 122 can be fixed to each other stably.

For example, when the antibacterial ball 141 is replaced, the antibacterial part accommodating part 140 inside the grip part 120 is pressed by pressing the locking tool 114 in the arrow direction A to separate the hose connection part 110 and the grip part 120. By exposing the antibacterial ball 141 can be easily replaced.

Here, the locking groove 122 may be formed at the bottom of the grip part 120 to increase the utilization of the design side of the grip part 120.

Next, the head portion 130, as shown in Figure 3, the head body 131 is formed to be coupled to the upper end of the grip portion 120, the branch channel 132 is coupled to communicate with the conduit 121, Watering plate formed with a blocking plate 133 for uniformly spreading the water pressure of the water supplied from the branch channel 132, and fine holes (134a-1, 134b-1) for spraying the water passed through the blocking plate 133 134a and b, and the sprinkling plate 134a and b, the sprinkling plate fixing frame 135 for watertightly fixing the head body 131 through the packing 136, respectively.

On the other hand, the head portion 130 is a four-way rotary sprinkling module is formed, the four-way rotary sprinkling module, the first sprinkling module (130A) for spraying a soft shower is formed a plurality of fine holes (134a-1) of 0.26mm A third watering module (2B), including a second watering module (130B) for spraying power showers and a plurality of 0.8mm fine holes (134b-1), and one spraying nozzle (134c-1) for spraying concentrated showers ( 130C), or the fourth watering module 130D for spraying the mist shower including one spray nozzle 134d-1. Here, the fine holes 134a-1 and 134b-1 may be formed to the above-mentioned diameter by ultra precision processing.

Specifically, the head body 131 is formed in a cylindrical shape, the first and second sprinkling module (130A, 130B) is formed to spray in the direction of the top and bottom of the cylinder, the third and fourth sprinkling module (130C) 130D may be formed on opposite sides of the cylinder, respectively. On the other hand, the head body 131 is formed in a shape other than the cylindrical shape, for example hammer shape, spherical shape, or other polygonal shape, correspondingly 4-way rotary sprinkling module may be formed.

On the other hand, the branch channel 132, the inlet (not shown) in communication with the outlet 121a of the pipe 121 in communication with the first watering module (130A), and the pipe in communication with the second watering module (130B). An inlet 132b communicating with the outlet 121a of the 121 and a second connecting pipe communicating with the first connecting pipe 132c communicating with the third watering module 130C and the fourth watering module 130D ( 132d).

Here, the first connection pipe 132c and the second connection pipe 132d are formed in communication with each other, the discharge cap 124 is inserted into the discharge port 121a may be formed, the first sprinkling module 130A The inlet of is formed to face the same structure as the inlet 132b of the second watering module 130B.

In the first watering module 130A, a blocking plate (not shown) is interposed between the inlet and the watering plate 134a and is fixed to the outer surface of the branch channel 132 by a bolting structure (not shown). ) And a blocking member (not shown) formed in a disk shape so as to be parallel to the water spray plate 134a and bypassing water, thereby uniformly increasing the water pressure of the water passing through the microholes 134a-1. By allowing the soft shower to be sprayed, it is possible to provide a soft shower and a clean shower by spraying a soft water stream while maintaining a strong water pressure (see 01 in Fig. 8).

Here, the blocking plate may be sprayed at the same water pressure through all the fine holes (134a-1) by dispersing water to the spray plate (134a) can be radially spread or block the uneven injection.

In the second sprinkling module 130B, as shown in FIGS. 3 and 4, the blocking plate 133 is interposed between the inlet 132b and the sprinkling plate 134b, and the outside of the branch water channel 132. It consists of a fixing member 133a fixed to the side by a bolting structure, and a blocking member 133b formed in a disk shape to be parallel to the watering plate 134a to bypass water, and thus fine holes 134b-1. By uniformly increasing the water pressure of the water passing through the power shower to be injected straight, it is possible to provide a powerful shower power shower of the waterfall (see 02 of Figure 8).

Here, the blocking plate 133 may disperse water with respect to the water spray plate 134a so as to be sprayed at the same water pressure through all the fine holes 134b-1 to prevent radial spread or non-uniform spraying.

As shown in FIGS. 4 and 5, the third watering module 130C is formed inside the first connection pipe 132c and is inserted into the first injection hole 131c formed outside the head body 131. Concentrated shower by increasing the water pressure of the water flowing from the first connecting pipe (132c) is formed is formed inside the first injection hole (130C-1) facing the first injection hole (130C-1) and the first injection hole (131c) Including a first induction port 130C-2 and a first elastic member 130C-3 to closely contact the first injection hole 130C-1 to the first injection hole 131c, the straight shower By spraying a strong stream of water, it is possible to provide a pressure massage function with a local concentrated shower and to make the water cleaning convenient and quick (see 03 in FIG. 8).

The fourth spraying module 130D is formed inside the second connecting pipe 132d and is inserted into the second injection hole 131d formed outside the head body 131, and the second injection hole 130D-1; The second induction port 130D is inserted into the second injection hole 130D-1 to face the second injection hole 131d and finely branches the water flowing from the second connection pipe 132d to induce a mist shower. -2) and a second elastic member (130D-3) for close contact with the second injection hole (130D-1) to the second injection hole (130D-2), by spraying the spray at a wide spray angle infants or soft The skin may be provided with a hypoallergenic shower (see 04 in FIG. 8).

On the other hand, in the four-way rotary sprinkling module, as shown in Figure 5, between the head body 131 and the grip 120, a guide portion 150 for guiding the rotation of the head portion 130 is formed, the head portion Rotation with respect to the grip portion 120 of 130 to be free and easy.

In addition, as shown in Figures 4 and 5, the pipe line 121 and the corresponding spraying module (130A, B, C, D) in communication with the 90 ° rotation method of the head 130, the water flows, the head The coupling hole 132e formed in communication with the lower end of the main body 131 and the branch channel 132 is formed with a coupling hole 162 coupled to the elastic member 161 and the elastic member 161, the grip portion 120 of the The coupling groove 123 to which the coupling sphere 162 is coupled is spaced apart by 90 ° around the upper end, and the head 130 is rotated by 90 ° by coupling the coupling sphere 162 and the coupling groove 123. After the coupling member 162 is stably fixed to the coupling groove 123 by the elastic member 161, it is possible to smoothly communicate the pipe line 121 and the desired spraying module (130A, B, C, D). .

Here, the elastic member 161 and the coupler 162 are inserted into the head body 131 and the branch channel 132 by a fixing cap 163 for fixing the coupling hole 132e of the branch channel 132. Can be formed.

In addition, as shown in FIGS. 4 and 5, the grip part 120 and the head part 130 are inserted into the guide hole 132f formed at the lower end of the branch channel 132 and formed in the grip part 120. The grip part 120 and the head part 130 are made free by the rotation of the head part 130 by the guide piece 171 coupled to the groove B, and the guide pin 172 which opposes the guide piece 171. ).

On the other hand, as shown in Figure 7, the head body 131 and the sprinkling plate fixing frame 135 is screwed, the threaded fastening angle is formed to 55 degrees can be watertight to form the head portion 130 without leakage. .

Therefore, according to the configuration of the shower head having a uniform water spray control structure as described above, the water is distributed to the spray plate through the blocking plate to be sprayed at the same water pressure through all the fine holes to spread radially or unevenly By discharging a single spray, the discharge angle and intensity are provided irrespective of the position, and the antibacterial ball accommodating part is arranged to place the antibacterial ball in the flow path of water so that bacteria inhabiting the wet environment inside the shower hose or hose connection part, especially E. coli 99.9% hygiene is secured by removing the grip on the outer surface of the grip, embossed, engraved, or a variety of patterns to form a grip to provide a feeling of grip, and to form a locking groove at the bottom of the grip, It is possible to increase the utilization, and the head body and the sprinkling plate fixing frame are screwed together, and the screw tightening angle The hayeoseo watertight to form 55 degrees can be formed in the head portion without leakage.

Configurations shown in the embodiments and drawings described herein are only one of the most preferred embodiments of the present invention, and do not represent all of the technical spirit of the present invention, various equivalents that may be substituted for them at the time of the present application It should be understood that there may be water and variations.

110: hose connection 111: threaded portion
112: packing 113: protective cap
114: locking mechanism 120: grip
121: pipeline 122: locking groove
123: coupling groove 124: outlet cap
130: head portion 130A to 130D: first to fourth watering module
131: head body 132: branching channel
133: blocking plate 135: sprinkling plate fixed frame
140: antibacterial ball receiving unit 141: antibacterial ball
142: antibacterial ball cap 143: packing
150: guide portion 161: elastic member
162: coupler 163: fixed cap
171: guide 172: guide pin

Claims (8)

A hose connection part connected to a shower hose to which water is supplied;
A grip part coupled to an upper end of the hose connection part and having a pipe line formed therein; And
A head body coupled to the upper end of the grip part, a branch channel formed inside the head body and coupled to the pipe passage, a barrier plate for uniformly diffusing water pressure of water supplied from the branch channel, and the barrier plate Shower head having a uniform water spray control structure, including; a head portion consisting of a sprinkling plate formed with a fine hole for spraying the water passed through the bypass, and a sprinkling plate fixing frame for watertightly fixing the sprinkling plate to the head body; head.
The method of claim 1,
The head portion is a four-way rotary sprinkler module is formed,
The 4-way rotary sprinkling module has a plurality of 0.26mm fine holes formed therein, the first spraying module spraying the soft shower, and a plurality of 0.8mm fine holes are formed, the second spraying module spraying the power shower, and one spray nozzle. A shower head having a uniform water spray control structure, characterized in that consisting of a third spraying module for spraying the concentrated shower, or a fourth spraying module for spraying the mist shower.
The method of claim 2,
A guide part is formed between the head body and the grip part to guide the rotation of the head part, and the water pipe flows through the pipe line and the corresponding watering module in a 90 ° rotation manner of the head part.
The coupling hole formed at the lower end of the branch channel is formed with a coupling member coupled to the elastic member and the elastic member, and the coupling groove to which the coupling tool is coupled is formed at 90 ° apart from the upper end of the grip part, and the coupling tool and the The head portion is rotated by 90 ° by the coupling groove, characterized in that the coupling sphere is fixed to the coupling groove by the elastic member, shower head having a uniform water spray control structure.
The method of claim 3,
The diverging water channel may include a first connecting pipe communicating with the third sprinkling module and a second connecting pipe communicating with the fourth sprinkling module, and are formed to face the first connecting pipe and the second connecting pipe. ,
The third sprinkling module is formed inside the first connecting pipe and is inserted into the first injection hole formed in the outer side of the head body, and is inserted into the first injection hole opposite to the first injection hole. A first induction port formed to increase water pressure of water flowing from the first connection pipe to induce a concentrated shower, and a first elastic member to closely contact the first injection hole with the first injection hole,
The fourth spraying module is formed inside the second connecting pipe and is inserted into the second injection hole formed outside the head body, and is inserted into the second injection hole opposite to the second injection hole. And a second induction hole formed to finely branch water flowing from the second connection pipe to induce a mist shower, and a second elastic member to closely contact the second injection hole with the second injection hole. Shower head with uniform water spray control.
The method of claim 1,
Inserted and coupled to the inside of the pipe of the grip portion, and the antibacterial ball receiving portion is formed with the antibacterial ball through which water passes and the antibacterial ball cap for receiving the antibacterial ball,
A locking groove is formed at a lower end of the grip part, and a locking tool formed at a lower outer side of the antibacterial ball accommodating part is formed in correspondence with the locking groove. Shower head having a uniform water spray control structure, characterized in that coupled to be fixed to each other.
The method of claim 3,
The head body is formed in a cylindrical shape, the first and second watering module is formed to spray in the direction of the top and bottom of the cylinder, the third and fourth watering module is formed on the opposite side of the cylinder, respectively And a shower head having a uniform water spray control structure.
The method of claim 6,
The blocking plate is interposed between the conduit and the sprinkling plate, the fixing member is fixed to the outside of the diverging channel by a bolting structure, characterized in that consisting of a disk-shaped blocking member formed in parallel with the sprinkling plate Shower head having a uniform water spray control structure.
The method of claim 4, wherein
The head body is formed in a hammer shape, spherical shape, or other polyhedral shape, corresponding to the four-way rotary sprinkler module is formed, shower head having a uniform water spray control structure.

Images