CN211329891U

CN211329891U - Kitchen pull head shower capable of automatically resetting

Info

Publication number: CN211329891U
Application number: CN201922294486.5U
Authority: CN
Inventors: 张贤发
Original assignee: Xiamen Beyond Kitchen & Bath Co ltd
Current assignee: Xiamen Beyond Kitchen & Bath Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-08-25
Anticipated expiration: 2029-12-19

Abstract

The utility model provides an automatic pull head gondola water faucet is taken out in kitchen that resets, which comprises an outer shell, be equipped with joint, dabber, play water subassembly in proper order along a water outlet direction in the shell, go out the water subassembly including the play water net that has the delivery port, locate the bubbler that goes out water net middle part, the dabber have with connect the main entrance of intercommunication, with the switching passageway of main entrance intercommunication, with the first water outlet channel of a water net intercommunication, with the second water outlet channel of bubbler intercommunication, the switching passageway have respectively with first delivery port and the second delivery port of first water outlet channel and second water outlet channel intercommunication, the second delivery port runs through the dabber lateral wall, be equipped with switching mechanism in the switching passageway, switching mechanism is used for switching the switching passageway and feeds through with first water outlet channel and second water outlet channel respectively. The utility model discloses first gondola water faucet of kitchen pull includes water route automatic re-setting structure for gondola water faucet after the water cut off is in initial condition all the time.

Description

Kitchen pull head shower capable of automatically resetting

Technical Field

The utility model relates to a kitchen guarding field particularly, relates to an automatic pull head gondola water faucet is taken out in kitchen that resets.

Background

Kitchen pull head gondola water faucet all has two kinds of water states usually, be bubble water state and gondola water faucet water state respectively, among the prior art, the mutual switch-over between bubble water state (initial condition) and the gondola water faucet water state (state after switching) all needs manual going on, this makes kitchen pull head gondola water faucet when cutting off the water source again and reopen the water source, often all be the play water state (gondola water faucet water state) after switching, kitchen pull head gondola water faucet bubble water state is more commonly used state, and the gondola water faucet water state leads to the fact the water when going out water easily and splash and influence the use.

In view of the above, the inventor of the present application invented a shower head with an automatic reset pull head for a kitchen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pull head gondola water faucet is taken out in kitchen, it can realize the water source disconnection back, and water route automatic re-setting for gondola water faucet after the water cut off is in initial condition all the time.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic-resetting kitchen puller shower head comprises a shell, wherein a joint, a mandrel and a water outlet assembly are sequentially arranged in the shell along a water outlet direction, the water outlet assembly comprises a water outlet net with a water outlet and a bubbler arranged in the middle of the water outlet net, the mandrel is provided with a main channel communicated with the joint, a switching channel communicated with the main channel, a first water outlet channel communicated with the water outlet net and a second water outlet channel communicated with the bubbler, the switching channel is provided with a first water outlet and a second water outlet which are respectively communicated with the first water outlet channel and the second water outlet channel, the first water outlet and the second water outlet are oppositely arranged on two sides of the switching channel, the second water outlet penetrates through the side wall of the mandrel, a switching mechanism is arranged in the switching channel and comprises a sealing shaft guide sleeve which is hermetically arranged on the mandrel and a sealing shaft which can axially reciprocate relative to the sealing shaft guide sleeve, the sealed axle has the sealed end that is located the switching passageway, the operation end relative with sealed end, sealed end has the movable seal the seal structure of first delivery port and second delivery port, be equipped with a reset spring between seal structure and the sealed axle guide pin bushing, reset spring's both ends are supported respectively and are leaned on seal structure and sealed axle guide pin bushing, the spindle is equipped with a button, the location that the button can overturn is epaxial, sealed axle the operation end with the button linkage is connected.

Furthermore, a connecting seat is arranged on the outer side wall of the mandrel, pivots are arranged on two sides of the connecting seat, and bayonets pivoted on the pivots are correspondingly arranged on two outer sides of the button.

Furthermore, the upper end of the sealing shaft guide sleeve is provided with a limiting flange, the bottom surface of the connecting seat and the outer side wall of the mandrel form a limiting groove matched and limited with the limiting flange, and the end part of the limiting flange is provided with an elastic buckle for preventing the sealing shaft guide sleeve from loosening.

Further, the outer side wall of the sealing shaft guide sleeve is provided with at least two clamping rings, and a sealing ring is arranged between every two adjacent clamping rings.

Furthermore, the operation end of the sealing shaft is provided with a spherical clamping part, the button is correspondingly provided with a connecting hole for clamping the spherical clamping part, and the inner side wall of the connecting hole is sunken to form a spherical surface.

Furthermore, the upper parts of the two outer side walls of the mandrel are respectively provided with a clamping block, and the bottom of the joint is correspondingly provided with a clamping hole buckled with the clamping block.

Further, the shell is provided with internal threads, the water outlet net is provided with external threads, and the water outlet net is in threaded connection with the shell.

Furthermore, the bubbler is detachably arranged in a sleeve, and the sleeve is fixed in the middle of the water outlet net in a threaded connection mode.

Further, the sealing structure comprises a ring groove and a sealing gasket embedded in the ring groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. after the shower head of the drawing head in the kitchen is cut off the water source, the sealing shaft returns to the initial position (bubble water state) under the action of the reset spring, so that when the water source is opened again, the shower head is always in the initial state (bubble water state), thereby the utility model is convenient to use and can avoid unnecessary troubles;

2. the kitchen pull head shower bubbler of the utility model can be disassembled, is convenient for cleaning and replacing the bubbler, can be used in different water quality environments, and meets different user requirements;

3. the kitchen pull head shower water outlet net of the utility model is connected with the shell by screw thread, has high structural strength, can meet the requirement of high strength test, and has stable structure;

4. the utility model discloses first gondola water faucet of kitchen pull connects and uses the buckle to be connected fixedly with the dabber, and the replacement can be done to convenient different tooth types, satisfies different demands, and has avoided the use of screw, and installation convenient operation saves the cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a general schematic view of the shower head of the present invention;

FIG. 2 is a schematic view of the shower head of the present invention after the outer casing is removed;

FIG. 3 is an exploded view of the sprinkler of the present invention;

FIG. 4 is a schematic view of the bubble water state of the shower head of the present invention;

FIG. 5 is a schematic view of the water state of the sprinkler of the present invention;

fig. 6 is a schematic view of the shower switching mechanism of the present invention;

fig. 7 is the utility model discloses gondola water faucet switching mechanism and dabber cooperation sketch map.

Description of the main elements

10-a housing, wherein the housing is provided with a plurality of grooves,

20-joint, 21-clamping hole,

30-a mandrel for the production of a plastic film,

31-the main channel,

32-switching channel, 321-first water outlet, 322-second water outlet,

33-a first water outlet channel, wherein,

34-a second water outlet channel, wherein,

35-a clamping block, namely a clamping block,

36-a switching mechanism for switching the switching mechanism,

361-sealing shaft guide sleeve, 361 a-limit flange, 361 b-elastic buckle,

362-seal shaft, 362 a-seal washer, 362 b-ball catch,

363-a return spring-the return spring,

37-button, 371-connecting hole, 372-bayonet,

38-a connecting seat, 381-a pivot,

39-a limiting groove is arranged on the upper surface of the shell,

40-water outlet component, 41-water outlet net, 42-bubbler, 43-sleeve, 44-gasket,

50-sealing ring.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 to 5, the utility model discloses an automatic resetting kitchen pull head shower head, which comprises a housing 10, a joint 20, a mandrel 30 and a water outlet assembly 40 are sequentially arranged in the housing 10 along a water outlet direction, the water outlet assembly 40 comprises a water outlet net 41 with a water outlet and a bubbler 42 arranged in the middle of the water outlet net 41, the water outlet net 41 is ring-shaped, the water outlets are uniformly distributed on the water outlet net 41, the housing 10 is provided with internal threads, the water outlet net 41 is provided with external threads, the water outlet net 41 is spirally connected with the housing 10, the water outlet net 41 is in threaded connection with the housing 10, the structural strength is high, the requirement of high-strength test can be met, the structure is stable, a gasket 44 is arranged at the joint of the water outlet structure and the mandrel 30 in order to ensure the sealing performance of the water outlet structure, the bubbler 42 is detachably arranged in a sleeve 43, the sleeve 43 is in threaded connection and fixed in the middle of the water outlet net 41, bubbler 42's the connection of dismantling makes it be convenient for wash, changes when needing even, makes the utility model discloses the first gondola water faucet of pull can use in different quality of water environment, satisfies different user demands, has solved present bubbler 42 on the market and has adopted the non-detachable structure, and bubbler 42 blocks up easily, leads to out water little, up to stopping up the problem that can't use completely.

Referring to fig. 3 to 5, the mandrel 30 has a main channel 31 communicating with the joint 20, a switching channel 32 communicating with the main channel 31, a first water outlet channel 33 communicating with a water outlet net 41, a second water outlet channel 34 communicating with a bubbler 42, external water is supplied from the joint 20 into the main channel 31 of the mandrel 30, wherein, the upper parts of two outer side walls of the mandrel 30 are respectively provided with a fixture block 35, the bottom of the joint 20 is correspondingly provided with a fixture hole 21 buckled with the fixture block 35, the joint 20 and the mandrel 30 are connected and fixed by a buckle, which is convenient for the joint 20 with different tooth shapes to be replaced and meets different use requirements, the switching passage 32 has a first water outlet 321 and a second water outlet 322 respectively communicated with the first water outlet passage 33 and the second water outlet passage 34, the first water outlet 321 and the second water outlet 322 are oppositely disposed at two sides of the switching channel 32, and the second water outlet 322 penetrates through the sidewall of the mandrel 30.

The switching channel 32 is internally provided with a switching mechanism 36, the switching mechanism 36 is used for switching the switching channel 32 to be respectively communicated with the first water outlet channel 33 and the second water outlet channel 34, so that the shower head is respectively in a shower head water state and a bubble water state, the switching mechanism 36 comprises a sealing shaft 362 guide sleeve 361 hermetically mounted on the mandrel 30, and a sealing shaft 362 penetrating the sealing shaft 362 guide sleeve 361 and capable of axially reciprocating relative to the sealing shaft 362 guide sleeve 361, the outer side wall of the sealing shaft 362 guide sleeve 361 and the mandrel 30 is provided with at least two clamping rings, a sealing ring 50 is arranged between the adjacent clamping rings, and therefore the sealing shaft 362 guide sleeve 361 and the mandrel 30 are hermetically mounted.

Referring to fig. 3 to 5, the sealing shaft 362 has a sealing end located in the switching channel 32 and an operating end opposite to the sealing end, the operating end penetrates through the outer side wall of the mandrel 30, the sealing end has a sealing structure for movably sealing the first water outlet 321 and the second water outlet 322, the sealing structure includes a ring groove and a sealing gasket 362a embedded in the ring groove, the sealing gasket 362a is an O-ring 50, the sealing structure selectively seals the first water outlet 321 or the second water outlet 322 when the sealing shaft 362 axially reciprocates in the switching channel 32, a return spring 363 is disposed between the sealing structure and the sealing shaft 362 guide sleeve 361, two ends of the return spring 363 respectively abut against the sealing structure and the sealing shaft 362 guide sleeve 361, the mandrel 30 is provided with a button 37, and the button 37 is reversibly disposed on the mandrel 30, the operating end of the seal shaft 362 is linked with the button 37.

Referring to fig. 4 to 5, the operation end of sealed axle 362 is equipped with globular block portion 362b, it is equipped with the joint to correspond on the button 37 connecting hole 371 of globular block portion 362b, the inside wall of connecting hole 371 is sunken to be the sphere, be provided with connecting seat 38 on the dabber 30 lateral wall, the both sides of connecting seat 38 are equipped with pivot 381, the corresponding bayonet 372 that is equipped with the pin joint on pivot 381 in two outsides of button 37, button 37 includes the linkage end of being connected with the operation end linkage of sealed axle 362, the non-linkage end relative with the linkage end, and linkage end and non-linkage end are located respectively the both sides of bayonet 372, connecting hole 371 is located the linkage end of button 37, and button 37 uses pivot 381 to locate on the dabber 30 that the fulcrum can overturn, and the upset of button 37 drives sealed axle 362 reciprocating motion in switching passageway 32.

Referring to fig. 6 to 7, the upper end of the sealing shaft 362 and the guide sleeve 361 has a limiting flange 361a, the bottom surface of the connecting seat 38 and the outer side wall of the mandrel 30 form a limiting groove 39 matched with the limiting flange 361a for limiting, the end of the limiting flange 361a has an elastic buckle 361b for preventing the sealing shaft 362 and the guide sleeve 361 from loosening, the limiting flange 361a is located in the limiting groove 39, and the elastic buckle 361b is clamped on the side wall of the connecting seat 38 to prevent the sealing shaft 362 and the guide sleeve 361 from being disengaged and losing efficacy in the practical process of the shower head.

In this embodiment, the joints between the housing 10, the mandrel 30 and the water outlet assembly 40 are all provided with a sealing ring 50.

The utility model discloses gondola water faucet theory of operation is: in a natural state, as shown in fig. 4, the sealing structure is plugged at the first water outlet 321 under the action of the return spring 363, at this time, water flows from the main channel 31 to the switching channel 32, the second water outlet 322 and the second water outlet channel 34 in sequence, and at this time, the shower head bubbles out water; if the state is to be switched, the non-linkage end of the button 37 is pressed, as shown in fig. 5, the button 37 is turned over, the linkage end of the button 37 tilts, the sealing structure of the sealing shaft 362 is driven to move to the position where the sealing structure is blocked at the second water outlet 322, the water flow passes through the switching channel 32, the first water outlet 321 and the first water outlet channel 33 from the main channel 31 in sequence, at this time, the shower head sprays water, the return spring 363 is compressed in this state, at this time, the sealing structure overcomes the elastic force of the return spring 363 to be always blocked at the second water outlet 322 under the pressure of the water flow, at this time, if the water source is cut off, the pressure of the water flow on the sealing structure is eliminated, the sealing structure returns to the initial position (bubble water state) under the action of the return spring 363, that is the sealing structure is blocked at the first water outlet 321, and the sealing shaft 362 and the button 37, the automatic reset of the sealing structure is realized, so that the shower head is always in a bubble water state after the water source is cut off and the water source is opened again.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic pull head gondola water faucet is taken out in kitchen that resets, a serial communication port, which comprises an outer shell, be equipped with joint, dabber, play water subassembly in proper order along a water direction in the shell, go out the water subassembly including the play water net that has the delivery port, locate the bubbler that goes out water net middle part, the dabber have with the main entrance that connects the intercommunication, with the switching passageway of main entrance intercommunication, with the first water channel that goes out water net intercommunication, with the second water channel that the bubbler communicates, the switching passageway have respectively with first delivery port and the second delivery port that first water channel and second go out water channel intercommunication, first delivery port and second delivery port set up in the both sides of switching passageway relatively, the second delivery port runs through the dabber lateral wall, be equipped with switching mechanism in the switching passageway, switching mechanism includes that sealing mounting is at the epaxial sealed axle guide pin bushing of dabber, switching mechanism, Run through and locate in the sealed axle guide sleeve and can be for sealed axle guide sleeve axial reciprocating motion's sealed axle, sealed axle has the sealed end that is located the switching passageway, the operation end relative with sealed end, sealed end has the movable seal the seal structure of first delivery port and second delivery port, be equipped with a reset spring between seal structure and the sealed axle guide sleeve, reset spring's both ends are supported respectively and are leaned on seal structure and sealed axle guide sleeve, the spindle is equipped with a button, the epaxial location of button turnover is dabber, the operation end of sealed axle with the button linkage is connected.

2. The automatic reset kitchen pull head shower head as claimed in claim 1, wherein: the outer side wall of the mandrel is provided with a connecting seat, pivots are arranged on two sides of the connecting seat, and bayonets pivoted on the pivots are correspondingly arranged on two outer sides of the button.

3. The automatic reset kitchen pull head shower head as claimed in claim 2, wherein: the upper end of the sealing shaft guide sleeve is provided with a limiting flange, the bottom surface of the connecting seat and the outer side wall of the mandrel form a limiting groove matched with the limiting flange for limiting, and the end part of the limiting flange is provided with an elastic buckle for preventing the sealing shaft guide sleeve from loosening.

4. The automatic reset kitchen pull head shower head as claimed in claim 3, wherein: the outer side wall of the sealing shaft guide sleeve is provided with at least two clamping rings, and a sealing ring is arranged between every two adjacent clamping rings.

5. The automatic-resetting kitchen pull head shower head according to any one of claims 1 to 4, wherein: the operation end of the sealing shaft is provided with a spherical clamping part, the button is correspondingly provided with a connecting hole for clamping the spherical clamping part, and the inner side wall of the connecting hole is sunken to be a spherical surface.

6. The automatic reset kitchen pull head shower head as claimed in claim 1, wherein: the upper parts of the two outer side walls of the mandrel are respectively provided with a clamping block, and the bottom of the joint is correspondingly provided with a clamping hole buckled with the clamping block.

7. The automatic reset kitchen pull head shower head as claimed in claim 1, wherein: the shell is provided with an internal thread, an external thread is arranged on the water outlet net, and the water outlet net is in spiral connection with the shell.

8. The automatic-resetting kitchen pull head shower head according to claim 1 or 7, characterized in that: the bubbler is detachably arranged in a sleeve, and the sleeve is fixed in the middle of the water outlet net in a threaded connection mode.

9. The automatic reset kitchen pull head shower head as claimed in claim 1, wherein: the sealing structure comprises a ring groove and a sealing gasket embedded in the ring groove.