CN218048444U - Multifunctional spray head and faucet - Google Patents

Abstract

The utility model belongs to the field of kitchens and bathrooms, in particular to a multifunctional spray head and a water faucet, which comprises a shell, a first mounting seat hinged on the shell and a driving device arranged in the shell, wherein the driving device comprises a driving motor and a first driving shaft and a second driving shaft which are coaxially arranged and respectively extend out of two ends of the driving motor; can drive first mount pad through actuating mechanism and wind articulated shaft reciprocating rotation, drive second mount pad unidirectional rotation through the second drive shaft, consequently can be according to the in-service use condition, install brush, eggbeater etc. and realize automatic reciprocating rotation on first mount pad, or install brush, eggbeater etc. and realize automatic unidirectional rotation on the second mount pad, simple structure and use are nimble.

Description

Multifunctional spray head and faucet

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the kitchen guarding field especially relates to a multi-functional shower nozzle and tap.

[ background of the invention ]

The existing spray head used on the kitchen faucet is generally only used for supplying water, and brushes are arranged on the spray head for convenience in use of some spray heads, so that water supply and washing can be realized simultaneously, but the spray head still has the problem of single function.

[ Utility model ] content

An object of the utility model is to provide a can drive the accessory like unidirectional rotation such as brush, eggbeater, crushing tool bit, can drive the accessory reciprocating rotation's use more nimble multi-functional shower nozzle again.

The utility model discloses realized by following technical scheme:

the utility model provides a multifunctional spray head, includes the casing, articulates the first mount pad on the casing and locates the drive arrangement in the casing, drive arrangement includes driving motor and coaxial setting and respectively to the first drive shaft and the second drive shaft that driving motor both ends stretched out, driving motor's one end is kept away from to first drive shaft is equipped with and is used for the drive first mount pad is around the reciprocal pivoted actuating mechanism of articulated shaft, driving motor's one end is kept away from to the second drive shaft is equipped with the second mount pad.

According to the multifunctional spray head, the shell is internally provided with the water inlet and the water outlet channel communicated with the water inlet, and the first mounting seat is provided with the water outlet communicated with the water outlet channel.

The multifunctional spray head comprises a first mounting seat, a second mounting seat, a driving mechanism and a second mounting seat, wherein the first mounting seat is arranged on the first mounting seat, the second mounting seat is arranged on the second mounting seat, the first mounting seat is arranged on the second mounting seat, the second mounting seat is arranged on the second mounting seat, the driving mechanism comprises an eccentric wheel connected with the first driving shaft, a swinging groove arranged on one side, close to the eccentric wheel, of the first mounting seat, and an eccentric shaft eccentrically arranged on one side, close to the first mounting seat, of the eccentric wheel, one end, far away from the eccentric wheel, of the eccentric wheel is inserted into the swinging groove, and when the eccentric shaft is driven to eccentrically rotate by the eccentric wheel, the eccentric shaft moves in the swinging groove and pushes the first mounting seat to rotate around a hinged shaft in a reciprocating mode.

According to the multifunctional nozzle, the first mounting seat is provided with the first buckling piece, the first buckling piece comprises a plurality of first elastic pieces arranged along the circumferential direction and a first buckling claw arranged on the inner side of the first elastic piece, and a first buckling pipe part is formed among the plurality of first elastic pieces; the second mounting seat is provided with a second buckling piece, the second buckling piece comprises a plurality of second elastic pieces arranged along the circumferential direction and a second buckling claw arranged on the inner side of the second elastic pieces, and a second buckling pipe part is formed among the plurality of second elastic pieces.

As above a multifunctional nozzle, be equipped with on the brush head can with the buckling post that first buckling piece or second buckling piece lock are connected, the buckling post includes post pole portion and locates the lock annular of post pole portion one end, first lock pipe portion or second lock pipe portion are worn to locate by post pole portion, and is a plurality of first knot claw or second knot claw are detained and are supported in the lock annular to form the lock and connect.

As above, be equipped with connecting portion on the casing, be equipped with the arc that corresponds the setting with connecting portion on the first mount pad and lead to the groove, connecting portion one end is passed the arc and is led to the groove and be used for restricting first mount pad along articulated shaft axial displacement, the arc leads to the groove and is used for supplying first mount pad is around articulated shaft reciprocating rotation.

According to the multifunctional nozzle, the shell is provided with the rotating shaft portion which is coaxial with the hinge shaft and is used for hinging the first mounting seat, and the rotating shaft portion is provided with the connecting channel used for communicating the water outlet channel and the water outlet.

According to the multifunctional spray head, the electromagnetic valve used for communicating or sealing the water outlet channel is arranged in the shell, the shell is provided with the first switch, and the first switch is electrically connected with the electromagnetic valve and the driving motor.

According to the multifunctional spray head, the shell is internally provided with the liquid storage cavity, the foam pump used for pumping liquid in the liquid storage cavity into the connecting channel and the conveying channel communicated with the foam pump and the connecting channel, the shell is provided with the second switch, and the second switch is electrically connected with the electromagnetic valve and the foam pump.

The utility model also provides a water tap, include as above multifunctional spray head and base, multifunctional spray head detachably installs on the base, multifunctional spray head one end is connected with and stretches out or retracts the play water pipe of base, go out the water pipe with the water inlet intercommunication.

Compared with the prior art, the utility model discloses there is following advantage:

1. the utility model provides a multifunctional spray head, including the casing, articulate first mount pad on the casing and locate the drive arrangement in the casing, drive arrangement includes driving motor and coaxial setting and respectively to the first drive shaft and the second drive shaft that driving motor both ends stretch out, and the one end that driving motor was kept away from to first drive shaft is equipped with and is used for driving first mount pad is around the reciprocal actuating mechanism who rotates of articulated shaft, the one end that driving motor was kept away from to the second drive shaft is equipped with the second mount pad, can drive first mount pad around the articulated shaft reciprocal rotation through actuating mechanism, drives second mount pad unidirectional rotation through the second drive shaft, therefore can be according to the actual service condition, install brush, whisk etc. on first mount pad and realize automatic reciprocal rotation, or install brush, whisk etc. on the second mount pad and realize automatic unidirectional rotation, simple structure and use in a flexible way;

2. meanwhile, a water inlet and a water outlet channel communicated with the water inlet are formed in the shell, and a water outlet communicated with the water outlet channel is formed in the first mounting seat; the spray head can sequentially pass through the water inlet, the water outlet channel and the water outlet to discharge water, and a brush or an egg beater and the like can be arranged on the first mounting seat to discharge water, so that the spray head is more convenient to use by adding water when washing articles or beating eggs through the brush;

3. meanwhile, an electromagnetic valve used for communicating or closing the water outlet channel is arranged in the shell; the shell is internally provided with a liquid storage cavity, a foam pump for pumping liquid in the liquid storage cavity into the connecting channel and a conveying channel for communicating the foam pump and the connecting channel, and the shell is provided with a second switch electrically connected with the electromagnetic valve and the foam pump; the cleaning agent and the like can be stored in the liquid storage cavity, and when the cleaning agent is used, the water outlet of the spray head and the liquid pumping of the foam pump from the liquid storage cavity can be controlled through the second switch, so that the use is flexible and convenient;

4. simultaneously, the utility model provides a tap can pull out multi-functional shower nozzle in the use in order to obtain wider operating space to wash action such as.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

Fig. 1 is a schematic structural view of a multifunctional nozzle in an embodiment of the present invention;

fig. 2 is a schematic structural view of a multifunctional nozzle in an embodiment of the present invention;

FIG. 3 isbase:Sub>A schematic sectional view taken along line A-A in FIG. 2;

FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2;

FIG. 5 is a cross-sectional view along the line C-C in FIG. 2;

FIG. 6 is an exploded view of the multifunctional nozzle of the present invention;

FIG. 7 is an exploded view of the multifunctional nozzle of the present invention;

fig. 8 is a schematic structural diagram of a faucet according to an embodiment of the present invention.

[ detailed description ] embodiments

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

When embodiments of the present invention refer to the ordinal numbers "first", "second", etc., it should be understood that the terms are used for distinguishing only when they do express the ordinal order in context.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

In a specific embodiment, as shown in fig. 1 to 7, the multifunctional spray head includes a housing 1, a first mounting seat 2 hinged to the housing 1, and a driving device 3 disposed in the housing 1, where the driving device 3 includes a driving motor 31, and a first driving shaft 32 and a second driving shaft 33 coaxially disposed and respectively extending out of two ends of the driving motor 31, one end of the first driving shaft 32, which is far away from the driving motor 31, is provided with a driving mechanism for driving the first mounting seat 2 to rotate around a hinge shaft in a reciprocating manner, and one end of the second driving shaft 33, which is far away from the driving motor 31, is provided with a second mounting seat 5. The first mounting seat can be driven to rotate around the hinge shaft in a reciprocating mode through the driving mechanism, and the second mounting seat is driven to rotate in a single direction through the second driving shaft, so that a brush, an egg beater, a crushing cutter head and the like can be mounted on the first mounting seat to achieve automatic reciprocating rotation, or the brush, the egg beater, the crushing cutter head and the like can be mounted on the second mounting seat to achieve automatic single-direction rotation according to actual use conditions, and the structure is simple and flexible to use; when the egg beater is used, the egg beater is generally arranged on the second mounting seat and is driven to rotate in a single direction through the second driving shaft to beat eggs, and in some cases, the egg beater is required to rotate in a reciprocating manner in order to prevent the egg beater from forming ribs, and is arranged on the first mounting seat, so that the egg beater is flexible and changeable to use; this application multifunctional spray head has satisfied multiple utilization demand in the kitchen guarding, need not to be equipped with in addition and corresponds required instrument, uses conveniently and practices thrift the cost.

In addition, a water inlet 11 and a water outlet channel 12 communicated with the water inlet 11 are arranged in the shell 1, and a water outlet 13 communicated with the water outlet channel 12 is arranged on the first mounting seat 2. The shower nozzle can loop through water inlet, exhalant canal and delivery port and go out water, goes out water simultaneously and can also install brush or egg beater etc. on first mount pad, adds water when brushing article or beating eggs through the brush, and it is more convenient to use.

Specifically, the driving mechanism comprises an eccentric wheel 41 connected with the first driving shaft 32, a swinging groove 42 arranged on one side of the first mounting seat 2 close to the eccentric wheel 41, and an eccentric shaft 43 eccentrically arranged on one side of the eccentric wheel 41 close to the first mounting seat 2, one end of the eccentric shaft 43 far away from the eccentric wheel 41 is inserted into the swinging groove 42, and when the eccentric wheel 41 drives the eccentric shaft 43 to rotate eccentrically, the eccentric shaft 43 moves in the swinging groove 42 and pushes the first mounting seat 2 to rotate around a hinge shaft in a reciprocating way. When the eccentric shaft 43 eccentrically rotates, the eccentric shaft 43 moves in the swinging groove 42 and reciprocally touches and pushes two opposite groove walls of the swinging groove 42, thereby pushing the first mounting base 2 to reciprocally rotate around the hinge shaft. When the brush is arranged on the first mounting seat 2, the brush can be driven to rotate in a reciprocating manner, so that the cleaning effect is better, the efficiency is high, and the splash splashing caused by unidirectional rotation of the brush can be avoided; if the egg beater is arranged on the first mounting seat 2, the egg beater can be driven to rotate in a reciprocating manner, so that the egg is not easy to be strained.

In addition, a first fastener 6 is arranged on the first mounting base 2, the first fastener 6 includes a plurality of first elastic members 61 arranged along the circumferential direction and a first fastening claw 62 arranged at the inner side of the first elastic member 61, and a first fastening pipe portion is formed between the plurality of first elastic members 61; the second mounting base 5 is provided with a second fastening member 7, the second fastening member 7 includes a plurality of second elastic members 71 arranged along the circumferential direction and a second fastening claw 72 arranged at the inner side of the second elastic member 71, and a second fastening pipe portion is formed among the plurality of second elastic members 71.

Further, the toothbrush further comprises a toothbrush head 8, wherein a buckling column 9 which can be buckled and connected with the first buckling part 6 or the second buckling part 7 is arranged on the toothbrush head 8, the buckling column 9 comprises a column rod part 91 and a buckling ring groove 92 arranged at one end of the column rod part 91, the column rod part 91 is arranged in the first buckling pipe part or the second buckling pipe part in a penetrating manner, and the plurality of first buckling claws 62 or the plurality of second buckling claws 72 are buckled and supported in the buckling ring groove 92 to form buckling connection; in addition, all be equipped with lock post 9 on whisk, the crushing tool bit etc. for demountable installation is on first mount pad 2 or second mount pad 5.

More specifically, the first driving shaft 32 and the second driving shaft 33 are respectively sleeved with a first waterproof gasket 14 and a second waterproof gasket 15; a first waterproof pressing sheet 16 is arranged between the driving motor 31 and the first waterproof gasket 14; a second waterproof pressing sheet 17 is arranged between the driving motor 31 and the second waterproof gasket 15. Water is prevented from entering the drive motor 31.

Further, be equipped with connecting portion 18 on casing 1, be equipped with the arc that corresponds the setting with connecting portion 18 on the first mount pad 2 and lead to groove 19, connecting portion 18 one end is passed the arc and is led to groove 19 and be used for restricting first mount pad 2 along articulated shaft axial displacement, the arc leads to groove 19 and is used for supplying first mount pad 2 is around articulated shaft reciprocating rotation. Specifically, the connecting portion 18 passes through the arc-shaped through slot 19 and then is axially connected with a limit screw to limit the axial movement of the first mounting seat 2 along the hinge shaft. The first mounting base 2 can be ensured to be stably mounted on the shell 1 and can rotate back and forth relative to the shell 1 at the same time.

Still further, a rotating shaft part 20 which is coaxial with the hinge shaft and is used for hinging the first mounting seat 2 is arranged on the shell 1, and a connecting channel 21 which is used for communicating the water outlet channel 12 with the water outlet 13 is arranged on the rotating shaft part 20. Preferably, the rotating shaft part 20 is disposed close to the eccentric shaft to increase the reciprocating rotation amplitude of the first mounting seat as much as possible.

Specifically, an electromagnetic valve 22 for communicating or closing the water outlet channel 12 is arranged in the housing 1, a first switch 23 is arranged on the housing 1, and the first switch 23 is electrically connected with the electromagnetic valve 22 and the driving motor 31. The electromagnetic valve 22 can be set to be a normally closed or normally open water outlet channel 12 when the power is cut off, and when the electromagnetic valve is used, the power supply of the driving motor 31 is switched on by pressing the first switch 23 so as to drive the first driving shaft to rotate; meanwhile, the power supply of the electromagnetic valve 22 is switched on, so that the electromagnetic valve 22 opens or closes the water outlet channel 12 to control the water outlet and water cut of the spray head, and the use is flexible.

More specifically, a liquid storage cavity 24, a foam pump 25 for pumping liquid in the liquid storage cavity 24 into the connecting channel 21, and a conveying channel 26 for communicating the foam pump 25 with the connecting channel 21 are arranged in the housing 1, and a second switch 27 is arranged on the housing 1, wherein the second switch 27 is electrically connected with the electromagnetic valve 22 and the foam pump 25. When in use, the power supply of the electromagnetic valve 22 is switched on by pressing the second switch 27, so that the electromagnetic valve 22 opens or closes the water outlet channel 12 to control the spray head to discharge water and stop water, and simultaneously the foam pump 25 is switched on to pump the liquid in the liquid storage cavity 24 to the connecting channel 21; if accessible stock solution chamber storage sanitizer etc. through the steerable shower nozzle play water of second switch and control foam pump follow stock solution chamber extraction sanitizer etc. at interface channel 21 and the blowout foam, it is nimble convenient to use.

Specifically, a water diversion member and an internal pressure foaming device are arranged in the water outlet 13, so that the sprayed liquid is more uniform.

The utility model provides a pair of faucet, as shown in fig. 8, include as above multifunctional spray head and base 101, multifunctional spray head detachably installs on base 101, multifunctional spray head one end is connected with and stretches out or retracts base 101's play water pipe 102, go out water pipe 102 with water inlet 11 intercommunication. The spray head can be pulled out in the using process to obtain wider operation space so as to carry out washing action; the water outlet pipe 102 is provided with a counterweight hammer or a spring at one end far away from the multifunctional spray head, wherein the base is an arc pipe which is arched upwards, the water outlet pipe 102 is provided with a longer length, namely, an extendable length section is reserved below the base, and under the action of gravity, the counterweight hammer provides an acting force which pulls the spray head towards a retraction direction, so that the spray head can be stably embedded on the base, and the base can be easily extended under the pulling of manpower. Of course, alternatively, a spring may be provided at an end of the water outlet conduit 102 away from the spray head, and the spring provides the power for the spray head to retract.

The above description is provided for one embodiment of the present invention, and the embodiments of the present invention are not limited to these descriptions, and the present invention is not limited to the above nomenclature and the English nomenclature since the trade nomenclature is different. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.

Claims (10)

1. The utility model provides a multifunctional spray head, its characterized in that includes casing (1), articulates first mount pad (2) on casing (1) and locates drive arrangement (3) in casing (1), drive arrangement (3) include driving motor (31) and coaxial setting and respectively to first drive shaft (32) and second drive shaft (33) that driving motor (31) both ends stretched out, the one end that driving motor (31) were kept away from in first drive shaft (32) is equipped with and is used for the drive first mount pad (2) are around the reciprocal pivoted actuating mechanism of articulated shaft, the one end that driving motor (31) were kept away from in second drive shaft (33) is equipped with second mount pad (5).

2. The multifunctional sprayer according to claim 1, wherein a water inlet (11) and a water outlet channel (12) communicated with the water inlet (11) are arranged in the housing (1), and a water outlet (13) communicated with the water outlet channel (12) is formed in the first mounting seat (2).

3. A multi-functional sprayhead according to claim 1 wherein the drive mechanism comprises an eccentric (41) connected to the first drive shaft (32), a pendulum groove (42) provided on the side of the first mounting seat (2) adjacent to the eccentric (41), and an eccentric shaft (43) eccentrically provided on the side of the eccentric (41) adjacent to the first mounting seat (2), an end of the eccentric shaft (43) remote from the eccentric (41) being inserted into the pendulum groove (42), the eccentric shaft (43) moving in the pendulum groove (42) and pushing the first mounting seat (2) to rotate back and forth about the hinge axis when the eccentric (41) drives the eccentric shaft (43) to rotate eccentrically.

4. The multifunctional spray head according to claim 1, wherein the first mounting seat (2) is provided with a first fastener (6), the first fastener (6) comprises a plurality of first elastic members (61) arranged along a circumferential direction and a first fastening claw (62) arranged at an inner side of the first elastic members (61), and a first fastening pipe portion is formed between the plurality of first elastic members (61); the second mounting seat (5) is provided with a second buckling piece (7), the second buckling piece (7) comprises a plurality of second elastic pieces (71) arranged along the circumferential direction and a second buckling claw (72) arranged on the inner side of the second elastic pieces (71), and a second buckling pipe part is formed among the plurality of second elastic pieces (71).

5. The multifunctional nozzle according to claim 4, further comprising a brush head (8), wherein the brush head (8) is provided with a fastening post (9) which can be fastened and connected with the first fastening member (6) or the second fastening member (7), the fastening post (9) comprises a post rod portion (91) and a fastening ring groove (92) which is formed at one end of the post rod portion (91), the post rod portion (91) is inserted into the first fastening tube portion or the second fastening tube portion, and the first fastening claw (62) or the second fastening claw (72) is fastened and supported in the fastening ring groove (92) to form a fastening connection.

6. A multifunctional spray head according to claim 1, wherein the housing (1) is provided with a connecting portion (18), the first mounting seat (2) is provided with an arc-shaped through groove (19) corresponding to the connecting portion (18), one end of the connecting portion (18) passes through the arc-shaped through groove (19) for limiting the axial movement of the first mounting seat (2) along the hinge shaft, and the arc-shaped through groove (19) is used for allowing the first mounting seat (2) to rotate back and forth around the hinge shaft.

7. A multifunctional spray head according to claim 1, wherein the housing (1) is provided with a rotating shaft portion (20) coaxially arranged with the hinge shaft and used for the first mounting seat (2) to hinge, and the rotating shaft portion (20) is provided with a connecting channel (21) used for communicating the water outlet channel (12) and the water outlet (13).

8. The multifunctional sprayer according to claim 7, wherein an electromagnetic valve (22) for communicating or closing the water outlet channel (12) is arranged in the housing (1), a first switch (23) is arranged on the housing (1), and the first switch (23) is electrically connected with the electromagnetic valve (22) and the driving motor (31).

9. A multifunction spray-head according to claim 8, characterized in that a reservoir chamber (24), a foam pump (25) for pumping the liquid in the reservoir chamber (24) to the connection channel (21), and a delivery channel (26) for connecting the foam pump (25) and the connection channel (21) are provided in the housing (1), and a second switch (27) is provided on the housing (1), and the second switch (27) is electrically connected with the electromagnetic valve (22) and the foam pump (25).

10. A faucet, characterized by comprising a multifunctional nozzle as claimed in any one of claims 1 to 9 and a base (101), wherein the multifunctional nozzle is detachably mounted on the base (101), one end of the multifunctional nozzle is connected with a water outlet conduit (102) which can extend out of or retract into the base (101), and the water outlet conduit (102) is communicated with the water inlet (11).

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