CN210507636U

CN210507636U - Single-port double-water-outlet mode shower head

Info

Publication number: CN210507636U
Application number: CN201920464815.3U
Authority: CN
Inventors: 黄伟强
Original assignee: Bestware Hardware Production Co ltd
Current assignee: Bestware Hardware Production Co ltd
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-05-12
Anticipated expiration: 2029-04-08

Abstract

The utility model discloses a two play water mode gondola water faucet of single port, water intaking valve, connector and gondola water faucet head including mutual intercommunication, the connector is connected on the water intaking valve, what gondola water faucet head can adjust from top to bottom cup joints on the connector, is provided with the ellipse circular delivery port that the lower extreme is linked together for the chamber of dividing and one and the chamber lower extreme of dividing of taper in it, the delivery port enlarges from inside to outside gradually, the connector includes that connecting portion and diameter are less than the dividing water head of dividing the chamber internal diameter, be equipped with the limbers with water intaking valve intercommunication on the dividing water head, its lower extreme still is equipped with the water diversion runner that corresponds with the delivery port. Two water outlet modes are realized by only arranging one water outlet, dense water outlet holes and independent water distribution and switching components are not required to be arranged, and the structure is simpler; because only cylindrical surface contact exists between the internal components, plane contact does not exist, sealing is easier, and water leakage is not easy.

Description

Single-port double-water-outlet mode shower head

Technical Field

The utility model belongs to the technical field of bathroom technique and specifically relates to a two play water mode gondola water faucet of single port.

Background

The kitchen shower head is widely applied to commercial and industrial kitchens such as hotels, restaurants, families, food processing factories and the like, generally has two modes of V-shaped water outlet and water mist outlet, and is usually arranged on a kitchen water faucet for cleaning kitchenware such as pots and washing vegetables. However, the existing kitchen shower head realizes two water outlet modes by respectively arranging a V-shaped water outlet and a plurality of fine fog-shaped water outlets, and then realizes the communication between the water inlet and the two water outlets in different states through a water distributor and a switcher, so that dense water outlet holes and independent water distribution and switching parts are required to be arranged, and the structure is complex; the water diversion component and the switching component are in plane contact with each other generally, the contact surface is large, and water leakage is easily caused by thermal barrier contraction during cold and hot changes. Therefore, there is a great need for improvements and optimizations to existing kitchen showers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two play water mode gondola water faucet of single port to realize two kinds of water modes simultaneously through a delivery port, solve the problem of leaking simultaneously.

The utility model discloses a realize through following technical scheme:

the utility model provides a two water modes gondola water faucet of single port, includes water intaking valve, connector and the gondola water faucet head that communicates each other, the connector is connected on the water intaking valve, what the gondola water faucet head can adjust from top to bottom cup joints on the connector, is provided with the ellipse circular delivery port that the lower extreme is linked together with the chamber lower extreme of dividing for the chamber of dividing of taper in it, the delivery port enlarges from inside to outside gradually, the connector includes connecting portion and the branch water head that the diameter is less than the chamber internal diameter of dividing, be equipped with the limbers that communicates with the water intaking valve on the branch water head, its lower extreme still is equipped with the diversion runner that corresponds with the delivery port.

Preferably, the connecting portion is provided with an adjusting male thread, the shower head comprises a switching portion and a water outlet head, the switching portion is internally provided with an adjusting female thread matched with the adjusting male thread, and the water distribution cavity and the water outlet are arranged on the water outlet head.

Preferably, the water outlet head is provided with a connecting thread matched with the adjusting female thread, the water outlet head is arranged on the lower portion of the switching portion through the matching of the connecting thread and the adjusting female thread, and the inner side of the upper portion of the water outlet head is sleeved on the lower portion of the connecting portion in a sliding mode.

Preferably, the lower end of the water inlet valve is provided with a cylindrical sliding part, the diameter of the connecting part is larger than that of the sliding part, and the upper end of the switching part is provided with a sliding limiting ring matched with the sliding part.

Preferably, a semicircular groove is formed in the lower end face of the shower head along the long axis direction of the water outlet, and the semicircular groove is intersected with the water outlet and the lower end of the water distribution cavity.

Preferably, the limber hole comprises a straight hole communicated with the water inlet valve and a plurality of cross holes which are uniformly arranged at the outer side of the water dividing head and communicated with the straight hole.

Preferably, the lower end of the water distribution head is also designed to be conical, the water distribution flow channel comprises a circular groove arranged in the center of the lower end face of the water distribution head, at least two communicating grooves are uniformly arranged between the edge of the circular groove and the edge of the lower end of the water distribution head, and the communicating grooves are arranged in a tangent mode with the circular groove.

Preferably, the water inlet valve comprises a valve body and a water inlet part, a water channel and a valve core are arranged in the valve body, and a switch handle capable of controlling the valve core to open the water channel is further arranged on the outer side of the valve body.

Preferably, the valve core is perpendicular to the water channel, one end of the valve core is exposed out of the valve body, a reset spring is connected between the other end of the valve core and the valve body, the switch handle is installed on the valve body on one side of the exposed end of the valve core, a positioning rib plate is arranged on the valve body, one end of the switch handle is hinged to the positioning rib plate, a rotatable normally-open compression ring is further installed on the valve body, and a clamping table matched with the normally-open compression ring is arranged on the switch handle.

Preferably, the water inlet part comprises a water inlet pipe and a threaded head, the lower end of the water inlet pipe is connected to the upper end of the valve body, the threaded head is connected to the upper end of the water inlet pipe, and an anti-skidding sleeve is further sleeved on the water inlet pipe.

The utility model has the advantages that: two water outlet modes are realized by only arranging one water outlet, dense water outlet holes and independent water distribution and switching components are not required to be arranged, and the structure is simpler; because only cylindrical surface contact exists between the internal components, plane contact does not exist, sealing is easier, and water leakage is not easy.

Drawings

Fig. 1 is a schematic view of the three-dimensional viewing angle structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is a schematic view of a three-dimensional view structure of the switching part in the present invention;

fig. 6 is a schematic view of a three-dimensional structure of the connector of the present invention;

fig. 7 is a schematic view of a three-dimensional visual angle structure of the middle water outlet head of the present invention;

fig. 8 is a schematic bottom view of the connector of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1 to 8, the single-outlet double-outlet mode shower head of the present invention includes a water inlet valve 100, a connector 200 and a shower head 300, which are interconnected, wherein the water inlet valve 100 includes a valve body 120 and a water inlet portion 130, a water channel 140 and a valve core 150 are disposed in the valve body 120, and a switch handle 160 for controlling the valve core 150 to open the water channel 140 is further disposed at an outer side of the valve body, so as to open the water inlet valve 100 and open the water channel 140 through the switch handle 160; specifically, the portion 130 of intaking includes inlet tube 131 and screw thread head 132, the upper end at valve body 120 is connected to inlet tube 131 lower extreme, screw thread head 132 is connected in inlet tube 131 upper end, is equipped with first sealing washer 134 between screw thread head 132 and the inlet tube 131, is equipped with second sealing washer 135 between inlet tube 131 and the valve body 120 to prevent these two places from leaking, it is equipped with anti-skidding cover 133 still to overlap on the inlet tube 131, and anti-skidding cover 133 sets up to the spindle form, so that the people's hand grips, and its surface still is equipped with anti-skidding bead, with increased friction, the landing when preventing to hold, holds anti-skidding cover 133 with the hand during operation, control switch handle 160 that can be convenient, convenient operation. A valve core mounting hole 123 perpendicular to the water channel 140 is formed in the valve body 120, so that the valve core 150 is in a state perpendicular to the water channel 140 after being mounted in the valve core mounting hole 123, after the valve core 150 is mounted in the valve core mounting hole 123, one end of the valve core 150 is exposed out of the valve body 120, the other end of the valve core 150 is disposed in the valve body 120, and a return spring 151 is connected between the valve core and the inside of the valve body 120, specifically, in the implementation, the valve core mounting hole 123 is set as a through hole penetrating through the valve body 120, the valve core 150 is mounted in the return spring 151 after being mounted from one end thereof and exposed out of the other end thereof, the valve core mounting hole 123 is blocked by a plug 124, the valve core 150 is mounted in the valve core mounting hole 123, and a third sealing ring 152 and a fourth sealing ring 153 are respectively mounted at a part where the valve core 150 is adapted to the valve core mounting, the sealing performance is improved; the switch handle 160 is arranged on the valve body 120 at one side of the exposed end of the valve core 150, the valve body 120 at the corresponding position is provided with a positioning rib plate 121, one end of the switch handle 160 is provided with a hinged fork 162 matched with the positioning rib plate 121, and the switch handle is hinged on the positioning rib plate 121 from two sides through a first screw 163 and a second screw 164, so that the valve core 150 can be controlled to move inwards to open the water channel by holding the water inlet part 130 by hand and pulling the switch handle 160 to press the exposed end of the valve core 150, and when the handle is released, the compressed return spring 151 is automatically released to spring the valve core 150 outwards to open the water channel 140 and simultaneously open the switch handle 160 to facilitate the next operation; in addition, the valve body 120 is further provided with a rotatable normally-open pressing ring 122, the switch handle 160 is provided with a clamping table 161 matched with the normally-open pressing ring 122, the normally-open pressing ring 122 is shifted to be matched with the clamping table 161 during water use, the switch handle 160 can be enabled to continuously press the valve core 150, the water channel 140 is enabled to be kept in an open state, the switch handle 160 does not need to be pressed for a long time during water use, and the use is more convenient.

In order to provide two water outlet modes, the connector 200 is connected to the lower end of the water inlet valve 100, the shower head 300 is sleeved on the connector 200 in an up-down adjustable manner, a water distribution cavity 310 with a conical lower end and an elliptical water outlet 320 communicated with the lower end of the water distribution cavity 310 are arranged in the connector 200, the water outlet 320 is gradually enlarged from inside to outside, the connector 200 comprises a connecting part 210 and a water distribution head 220 with the diameter smaller than the inner diameter of the water distribution cavity 310, a water through hole 230 communicated with the water inlet valve 100 is arranged on the water distribution head 220, a water distribution runner 240 corresponding to the water outlet 320 is also arranged at the lower end of the water distribution head 220, specifically, the connecting part 210 is screwed on the inner side of the lower end of the water inlet valve 100, and a sixth sealing ring 212 and a seventh sealing ring 213 are respectively arranged between the lower end of the water; through the structure, after the water inlet valve 100 is opened, water flows into the water distribution cavity 310 from the outer side of the water distribution head 220 through the water passing hole 230, when the shower head 300 is downwards adjusted, the lower end of the water distribution head 220 is separated from the conical inner surface of the lower end of the water distribution cavity 310, the conical shape of the lower end of the water distribution cavity 310 is gradually reduced from top to bottom, and the water outlet 320 is suddenly changed into gradual expansion, so that a throat part is formed at the minimum position of the water outlet 320, a venturi effect is generated, the flow rate of the water rapidly rises due to the reduction of the area of the cross section of through-flow, the flow rate reaches the maximum when the water flows through the throat part, the water is rapidly sprayed out through the water outlet 320 which is suddenly expanded, and the sprayed water forms a radial V; when the shower head 300 is adjusted upwards until the lower end of the water distribution head 220 contacts with the conical inner surface of the lower end of the water distribution cavity 310, water can only flow out of the water distribution channel 240 at the lower end of the water distribution head 220, and flows along the water distribution channel 240, and is sprayed out through the water outlet 320 due to the venturi effect, but because the water enters the tiny space defined by the lower end of the water distribution head 220 and the conical part at the lower end of the water distribution cavity 310, the pressure is damaged when the water passes through the water distribution channel 240, and because the space defined by the lower end of the water distribution head 220 and the conical part at the lower end of the water distribution cavity 310 is tiny, the gradually reduced structure of the conical part at the lower end of the water distribution cavity 310 can be ignored, the sprayed water is not subjected to conical restriction once, and is directly sprayed out through the water outlet 320 from the water distribution channel 240, so that a vaporific water flow is; thus, two water outlet modes are realized only through one water outlet 320, dense water outlet holes and independent switching parts do not need to be arranged, and the structure is simpler; and can realize the switching of two kinds of mode of going out water through adjusting shower head 300 from top to bottom, convenient to use, the conversion of the mode of going out water is simple swift, simultaneously, because only the cylinder contact between the internal member, do not have plane contact, it is sealed more easily, difficult leaking.

Preferably, be equipped with on connecting portion 210 and adjust male thread 211, shower head 300 is including switching part 330 and outlet head 340, be equipped with in the switching part 330 with the regulation female thread 331 of adjusting the male thread 211 adaptation, divide water cavity 310 and delivery port 320 to set up on outlet head 340, when switching out the water mode, only need rotatory switching part 330 can realize the upper and lower regulation of outlet head 340, the operation of being convenient for, in addition, still be equipped with shower shell 350 on the switching part 330, shower shell 350 covers and establishes in the outlet head 340 outside to play the effect of decorating. The water outlet head 340 is provided with a connecting thread 341 matched with the adjusting female thread 331, and is mounted at the lower part of the switching part 330 by matching the connecting thread 341 with the adjusting female thread 331, the inner side of the upper part of the water outlet head 340 is slidably sleeved at the lower part of the connecting part 210, and the seventh sealing ring 213 is mounted at the sliding matching part of the lower part of the connecting part 330 and the water outlet head 340 so as to achieve the sealing effect; during assembly, the connection portion 210 is first installed into the switching portion 330 and then installed into the outlet head 340, so as to prevent the connector 200 from falling off when not connected to the inlet valve 100.

Preferably, the lower end of the water inlet valve 100 is provided with a cylindrical sliding part 110, the diameter of the connecting part 210 is larger than that of the sliding part 110, the upper end of the switching part 330 is provided with a sliding limiting ring 332 adapted to the sliding part 110, and the inner diameter of the limiting ring 332 adapted to the sliding part 110 is smaller than that of the connecting part 210, so that the limiting ring cannot fall off the connecting part 110 and can play a role in limiting downward adjustment; in addition, an eighth sealing ring 333 adapted to the sliding portion 110 is installed inside the limiting ring 332 to prevent the limiting ring 332 from directly rubbing against the sliding portion 110 to cause abrasion.

Preferably, in order to realize the structure that the water outlet 320 gradually enlarges from inside to outside, the lower end surface of the shower head 300 is provided with a semicircular groove 342 along the long axis direction of the water outlet 320, and the semicircular groove 342 is intersected with the lower ends of the water outlet 320 and the water distribution cavity 310, so that the water outlet 320 forms a structure that the arc surface gradually enlarges, thereby being beneficial to generating the venturi effect, having a simple structure and being very easy to realize.

Preferably, the water through hole 230 comprises a straight hole 231 communicated with the water inlet valve 100 and a plurality of cross holes 232 uniformly arranged outside the water dividing head 220 and communicated with the straight hole 231, and the crystal water inlet valve 100 flows into the straight hole 231 and uniformly flows into the water dividing cavity 310 through the cross holes 232.

Preferably, the lower end of the water dividing head 220 is also provided with a conical shape, the water dividing flow channel 240 comprises a circular groove 241 arranged at the center of the lower end face of the water dividing head 220, at least two communicating grooves 242 are uniformly arranged between the edge of the circular groove 241 and the edge of the lower end of the water dividing head 220, the communicating grooves 242 are arranged in a tangent manner with the circular groove 241, and through the arrangement, when water flows into the circular groove 241 from the communicating groove 242, a rotary motion is formed in the circular groove 241, so that a centrifugal force is generated, and the sprayed water is more easily formed into a mist shape.

The above, it is only the preferred embodiment of the present invention, but the present invention is not limited to the above-mentioned embodiments, as long as it reaches with any same or similar means, the technical effects of the present invention should all fall into the protection scope of the present invention.

Claims

1. The utility model provides a two play water mode gondola water faucet of single port which characterized in that: water intaking valve (100), connector (200) and gondola water faucet head (300) including intercommunication each other, connector (200) are connected on water intaking valve (100), what gondola water faucet head (300) can be adjusted from top to bottom cup joints on connector (200), is provided with oval form delivery port (320) that the lower extreme is linked together for water diversion chamber (310) and one and water diversion chamber (310) lower extreme of taper in it, delivery port (320) expand from inside to outside gradually, connector (200) include that connecting portion (210) and diameter are less than water diversion head (220) of water diversion chamber (310) internal diameter, be equipped with limbers (230) with water intaking valve (100) intercommunication on water diversion head (220), its lower extreme still is equipped with the water diversion runner (240) that correspond with delivery port (320).

2. The single-outlet double-outlet mode shower head as claimed in claim 1, wherein: be equipped with on connecting portion (210) and adjust public screw thread (211), gondola water faucet head (300) are including switching part (330) and play water head (340), be equipped with in switching part (330) with the regulation female screw thread (331) of adjusting public screw thread (211) adaptation, divide water cavity (310) and delivery port (320) to set up on a water head (340).

3. The single-outlet double-outlet mode shower head as claimed in claim 2, wherein: the water outlet head (340) is provided with a connecting thread (341) matched with the adjusting female thread (331), the water outlet head is arranged at the lower part of the switching part (330) through the matching of the connecting thread (341) and the adjusting female thread (331), and the inner side of the upper part of the water outlet head (340) is sleeved at the lower part of the connecting part (210) in a sliding manner.

4. The single-outlet double-outlet mode shower head as claimed in claim 2, wherein: the lower end of the water inlet valve (100) is provided with a cylindrical sliding part (110), the diameter of the connecting part (210) is larger than that of the sliding part (110), and the upper end of the switching part (330) is provided with a sliding limiting ring (332) matched with the sliding part (110).

5. The single-outlet double-outlet mode shower head as claimed in claim 1, wherein: the lower end face of the shower head (300) is provided with a semicircular groove (342) along the long axis direction of the water outlet (320), and the semicircular groove (342) is intersected with the lower ends of the water outlet (320) and the water distribution cavity (310).

6. The single-outlet double-outlet mode shower head as claimed in claim 1, wherein: the water through hole (230) comprises a straight hole (231) communicated with the water inlet valve (100) and a plurality of transverse holes (232) which are uniformly arranged on the outer side of the water distribution head (220) and communicated with the straight hole (231).

7. The single-outlet double-outlet mode shower head as claimed in claim 1, wherein: the water diversion head (220) lower extreme also is established to the taper, divide water runner (240) including arranging water diversion head (220) lower terminal surface center circular slot (241), evenly be provided with two at least intercommunication grooves (242) between circular slot (241) edge and water diversion head (220) lower extreme edge, intercommunication groove (242) and circular slot (241) tangent setting.

8. The single-outlet double-outlet mode showerhead of any one of claims 1 to 7, wherein: the water inlet valve (100) comprises a valve body (120) and a water inlet part (130), a water channel (140) and a valve core (150) are arranged in the valve body (120), and a switch handle (160) capable of controlling the valve core (150) to open the water channel (140) is further arranged on the outer side of the valve body.

9. The single-outlet double-outlet mode showerhead of claim 8, wherein: the valve core (150) and the water channel (140) are arranged vertically, one end of the valve core is exposed out of the valve body (120), a reset spring (151) is connected between the other end of the valve core and the valve body (120), the switch handle (160) is installed on the valve body (120) on one side of the exposed end of the valve core (150), a positioning rib plate (121) is arranged on the valve body (120), one end of the switch handle (160) is hinged to the positioning rib plate (121), a rotatable normally-open pressing ring (122) is further installed on the valve body (120), and a clamping table (161) matched with the normally-open pressing ring (122) is arranged on the switch handle (160).

10. The single-outlet double-outlet mode showerhead of claim 8, wherein: the water inlet part (130) comprises a water inlet pipe (131) and a thread head (132), the lower end of the water inlet pipe (131) is connected to the upper end of the valve body (120), the thread head (132) is connected to the upper end of the water inlet pipe (131), and an anti-skidding sleeve (133) is further sleeved on the water inlet pipe (131).