CN215498320U - Wireless charger and tap - Google Patents

Abstract

The utility model discloses a wireless charger and a faucet, which comprise a wireless charger, wherein the wireless charger can be used for wireless charging of a mobile phone and comprises a charging coil; the charging coil is arranged in the box body, and the cover plate can be detached to close the box body; including first fixed knot structure, first fixed knot constructs to be established on the box body for fixed water pipe.

Description

Wireless charger and tap

Technical Field

The utility model relates to the field of domestic appliances, in particular to a wireless charger and a faucet.

Background

At present, partial water taps on the market are provided with induction switch water, and some induction taps are always in an open state after problems occur, so that much water is wasted; and the detergent is required to be manually squeezed when washing hands or tableware, which brings inconvenience to people.

At present, when a plurality of mobile phones are charged, a power line needs to be connected manually, and the power line needs to be pulled out manually, so that the mobile phones are inconvenient to use after a long time.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a wireless charger and a faucet, which are provided with a manual switch, an inductive switch and a charging coil for wireless charging of a mobile phone.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

according to an embodiment of the first aspect of the present invention, there is provided a wireless charger including: a charging coil; the charging coil is arranged in the box body, and the cover plate can be detached to seal the box body; the first fixing structure is arranged on the box body or the cover plate and used for fixing the water pipe.

Has the advantages that: the mobile phone can be conveniently charged wirelessly, and the first fixing structure is further arranged, so that the water outlet pipe can be used as a water faucet to fix, and the occupied space is saved.

According to some embodiments of the utility model, the box comprises a fixing plate fixed in the box body, the fixing plate being provided with a second fixing structure; including the magnetic shield, the second fixed knot constructs fixedly the magnetic shield, the charging coil is fixed in on the magnetic shield to be used for keeping apart the charging coil with the magnetism of magnetic shield contact end, the charging coil with the one end face that the magnetic shield does not contact towards the apron, in order to be used for the cell-phone place in charge on the apron.

According to some embodiments of the utility model, a first fixed angle and a second fixed angle are arranged at one end in the box body, a third fixed angle and a fourth fixed angle are arranged at one end of the fixed plate, one end of the fixed plate is fixed in the box body through the first fixed angle, the second fixed angle, the third fixed angle and the fourth fixed angle in a buckling mode, a first supporting leg and a second supporting leg are arranged at the other end of the fixed plate, and the first supporting leg and the second supporting leg are vertically connected with the other end of the fixed plate and used for supporting the other end of the fixed plate.

According to some embodiments of the utility model, the device further comprises a supporting base, wherein one end of the supporting base is provided with a second through hole, and a cavity is arranged inside the supporting base; the fixing frame is an arc-shaped pipeline and is respectively communicated with the other end of the supporting base and the box body.

According to some embodiments of the present invention, the water outlet pipe comprises a first fixing structure disposed on the box body, the first fixing structure comprises a first fixing opening, and the water outlet pipe is fixed to the first fixing opening through the second opening.

According to an embodiment of the second aspect of the present invention, there is provided a faucet, including an induction water outlet device and the wireless charger described in any one of the above, wherein the induction water outlet device is connected to the first fixing structure of the wireless charger.

Has the advantages that: the infrared induction goes out water, can save manual step to and the pump can be used to the automatic liquid that goes out of infrared induction washing liquid, saves the step of manual extrusion washing liquid, convenient and practical, and the tap top is located to wireless charger, can make things convenient for the cell-phone to charge.

According to some embodiments of the utility model, the electromagnetic valve has a first water inlet and a water outlet, and the other end of the water outlet pipe is connected to the water outlet; the pump is provided with a liquid inlet pipe and a liquid outlet pipe, the first fixing structure comprises a second fixing port, and a pipe orifice of the liquid outlet pipe is fixed to the second fixing port through the second through port; induction switch, induction switch includes first induction switch and second induction switch, first fixed knot constructs including third fixed mouthful and fourth fixed mouthful, the third fixed mouthful is located near first fixed mouthful, the fourth fixed mouthful is located near the second fixed mouthful, first induction switch's control end passes through the second through the mouth is fixed in the third fixed mouthful, two electrodes of solenoid valve are connected to first induction switch's controlled end electricity for control solenoid valve work, second induction switch's control end passes through the second through the mouth is fixed in the fourth fixed mouthful, second induction switch's controlled end electricity is connected two electrodes of pump, in order to be used for control pump work.

According to some embodiments of the utility model, the manual valve comprises a regulating end and a regulated end, the support base fixes the manual valve, the regulated end of the manual valve is arranged in the cavity of the support base, and the regulating end of the manual valve is arranged outside the support base.

According to some embodiments of the present invention, the regulated end of the manual valve includes a second water inlet, a third water inlet and a first water inlet pipe, the first water inlet pipe is connected to the first water inlet of the electromagnetic valve through the second port, and the manual valve can regulate the on-off ratio of the second water inlet, the third water inlet and the first water inlet pipe through the regulating end.

According to some embodiments of the utility model, the induction water outlet device comprises a main control chip; the first induction switch comprises a first infrared induction module and a first driving module, and the first driving module is electrically connected with two electrodes of the electromagnetic valve; the second induction switch comprises a second infrared induction module and a second driving module, and the second driving module is electrically connected with two electrodes of the pump; the main control chip controls the first driving module to drive the electromagnetic valve to work by reading a detection signal of the first infrared induction module, and controls the second driving module to drive the pump to work by reading a detection signal of the second infrared induction module.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic diagram of a wireless charger of the present invention and an exploded view of the wireless charger;

FIG. 3 is a schematic view of the effluent portion and the effluent portion of the present invention;

FIG. 4 is a bottom view of the wireless charger of the present invention;

FIG. 5 is an exploded top view of the housing of the present invention;

FIG. 6 is an exploded bottom view of the housing of the present invention;

FIG. 7 is a power module of the present invention;

FIG. 8 is a low power prompt module connected to the main control chip of the present invention;

FIG. 9 is a first infrared sensing module of the present invention;

FIG. 10 is a second infrared sensing module of the present invention;

FIG. 11 is a first drive module of the present invention;

fig. 12 is a second drive module of the present invention.

Reference numerals: a first housing half 1; a second half-shell 2; a bottle 3; a first infrared emission receiving tube 4; a second infrared emission receiving tube 5; a fixed frame 6; a second water inlet pipe 7; a third water inlet pipe 8; a manual valve 9; a second section of liquid outlet pipe 10; a first inlet pipe 11; a water outlet pipe 12; an adapter 13; a case 14; a bubbler 15; a first optical filter 16; a liquid inlet pipe 17; a second filter 18; a support base 19; a cover plate 20; a fixed plate 21; a second fixed structure 22; a third fixing structure 23; a charging coil 24; a first water inlet 25; a solenoid valve 26; a pump 27; a first section of liquid outlet pipe 28; a water outlet 29; a glue pouring box 30; a magnetic shield plate 31; a power supply box 32; a power plug 33; a first fixed angle 101; a second fixed angle 102; a third fixed angle 103; a fourth fixed angle 104; a first supporting leg 105; a second support leg 106; a second water inlet 107; a third water inlet 108; a liquid inlet 109; a screw 110; a second port 111; a first fixing port 114; a second fixing port 115; a third fixing port 112; and a fourth fixing port 113.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention are further described below with reference to the accompanying drawings.

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

According to some embodiments, as shown in fig. 5 and 6, the sensing water outlet device includes a first half casing 1 and a second half casing 2, four corners of the first half casing 1 and the second half casing 2 are respectively connected and fixed to form a casing through four screws 110, the casing includes a solenoid valve 26, a pump 27 and a potting box 30, a circuit board is disposed in the potting box 30, and epoxy resin is filled in the potting box 30 to seal the circuit board for waterproof and moisture-proof purposes. The solenoid valve 26 has a first water inlet 25 and a water outlet 29, the first water inlet 25 and the water outlet 29 being respectively communicated with the first half-shell 1 and the second half-shell 2. The pump 27 is provided with a liquid inlet pipe 17 and a liquid outlet pipe, the liquid outlet pipe comprises a first section of liquid outlet pipe 28 and a second section of liquid outlet pipe 10, the second half shell 2 is provided with a liquid inlet 109, the first half shell 1 is provided with an adapter 13, the liquid inlet 109 is provided with internal threads, the liquid inlet pipe 17 is communicated with the liquid inlet 109, and the first section of liquid outlet pipe 28 is connected with the adapter 13 from the inside of the shell; one end of the second segment of the liquid outlet pipe 10 is connected with a connector 13 from the outside of the shell. As shown in figures 1 and 3, a bottle 3 is further arranged, the mouth of the bottle 3 is provided with an external thread, the mouth of the bottle 3 is connected with a liquid inlet 109 through a thread, and a liquid inlet pipe 17 is inserted into the bottle 3 to extract the washing liquid.

As shown in fig. 1, 2 and 4, the wireless charger comprises a wireless charger, a fixing frame 6 and a supporting base 19, the wireless charger comprises a cover plate 20 and a box body 14, the fixing frame 6 is an arc-shaped pipeline, a cavity is arranged inside the supporting base 19, one end of the supporting base 19 is provided with a second through hole 111, one end of the fixing frame 6 is communicated with the other end of the supporting base 19, and the other end of the fixing frame 6 is communicated with the box body 14.

According to some embodiments, as shown in fig. 4, comprising a manual valve 9, the manual valve 9 having an adjustment end and an adjusted end, a support base 19 holding the manual valve 9 such that the adjusted end of the manual valve 9 is disposed within a cavity of the support base 19 and the adjustment end of the manual valve 9 is disposed outside the support base 19. The regulated end of the manual valve 9 is provided with a second water inlet 107 and a third water inlet 108, and a first water inlet pipe 11, the second water inlet 107 is connected with water through a second water inlet pipe 7, and the third water inlet 108 is connected with water through a third water inlet pipe 8. The first water inlet pipe 11 is connected with the first water inlet 25 of the electromagnetic valve 26, and the first water inlet pipe 11 conveys the water sources of the second water inlet pipe 7 and the third water inlet pipe 8 to the first water inlet 25 of the electromagnetic valve 26. The manual valve 9 can control the water inlet proportion of the second water inlet 107 and the third water inlet 108, and when the two water inlets are respectively connected with cold water and hot water, the water temperature of the first water inlet pipe 11 can be further adjusted by adjusting the water inlet proportion of the second water inlet 107 and the third water inlet 108.

According to some embodiments, the box 14 has a first fixing structure including a first fixing port 114 and a second fixing port 115, and the bubbler 15 is fixed to the first fixing port 114, one end of the water outlet pipe 12 is connected to the water outlet 29, and the other end of the water outlet pipe 12 enters the cavity of the support base 19, the fixing frame 6 and the wireless charger through the second through hole 111 and then is connected to the bubbler 15. The other end of the second section of liquid outlet pipe 10 enters the cavity of the supporting base 19 through the second through hole 111, the fixing frame 6 and the wireless charger and then is fixed at the second fixing hole 115.

According to some embodiments, as shown IN fig. 2, the cover plate 20 and the case 14 are snap-fit connected, the wireless charger includes a fixing plate 21, a magnetic isolation plate 31 and a charging coil 24, the fixing plate 21 is provided with a second fixing structure 22 and a third fixing structure 23, the magnetic isolation plate 31 is fixed on the second fixing structure 22, the charging coil 24 is fixed on the magnetic isolation plate 31, the charging coil 24 is inserted into the housing through a POWER line to electrically connect to a circuit board, and a POWER supply POWER _ IN supplies POWER to the charging coil 24. When in use, the mobile phone is placed on the cover plate 20 and charged through electromagnetic induction.

Wherein the third fixing structure 23 is used for fixing the second section of the liquid outlet pipe 10. One end is equipped with first fixed angle 101 and second fixed angle 102 in the box body 14, fixed plate 21 one end is equipped with third fixed angle 103 and fourth fixed angle 104, fixed plate 21 one end is through first fixed angle 101, second fixed angle 102 and third fixed angle 103, fourth fixed angle 104 is fixed in wireless charger, the fixed plate 21 other end is equipped with first supporting legs 105 and second supporting legs 106, the other end of fixed plate 21 is connected perpendicularly to first supporting legs 105 and second supporting legs 106 for the other end of supporting fixed plate 21.

According to some embodiments, as shown in fig. 3, the first inductive switch comprises a first infrared emission receiving tube 4 and the second inductive switch comprises a second infrared emission receiving tube 5, as shown in fig. 2 and 4, the first fastening structure further comprises a third fastening opening 112 and a fourth fastening opening 113, the third fastening opening 112 being disposed adjacent to the first fastening opening 114, and the fourth fastening opening 113 being disposed adjacent to the second fastening opening 115. The infrared emission receiving end of the first infrared emission receiving tube 4 is provided with a first optical filter 16, and the infrared emission receiving end of the second infrared emission receiving tube 5 is provided with a second optical filter 18. One end of the first optical filter 16 enters the cavity of the supporting base 19 through the second through hole 111, and is fixed on the third fixing hole 112 after entering the fixing frame 6 and the wireless charger. One end of the second optical filter 18 enters the cavity of the supporting base 19 through the second through hole 111, enters the fixing frame 6 and the wireless charger and is fixed on the fourth fixing hole 113.

According to some embodiments, the first sensing switch comprises a first infrared sensing module and a first driving module, the second sensing switch comprises a second infrared sensing module and a second driving module, the circuit board comprises a main control chip U3, the first infrared sensing module comprises a first infrared emission receiving tube 4, the second infrared sensing module comprises a second infrared emission receiving tube 5, the main control chip U3 controls the first driving module to drive the electromagnetic valve 26 to work after detecting an external signal through the first infrared sensing module, and the main control chip U3 controls the second driving module to drive the pump 27 to work after detecting an external signal through the second infrared sensing module.

According to some embodiments, the first infrared transmitting and receiving tube 4 includes an optical coupler U4, as shown in fig. 9, the first infrared sensing module further includes a resistor R4 and a resistor R5, one end of a control end of the optical coupler U4 is connected to one end of a controlled end of the optical coupler U4 and connected to a power supply DVDD, the other end of the control end of the optical coupler U4 is connected to a main control chip U3 through a resistor R4, and the other end of the controlled end of the optical coupler U4 is connected to a main control chip U3 and connected to a ground through a resistor R5.

According to some embodiments, the second infrared transmitting and receiving tube 5 includes an optical coupler U5, as shown in fig. 10, the second infrared sensing module further includes a resistor R6 and a resistor R7, one end of a control end of the optical coupler U5 is connected to one end of a controlled end of the optical coupler U5 and connected to a power DVDD, the other end of the control end of the optical coupler U5 is connected to a main control chip U3 through a resistor R6, and the other end of the controlled end of the optical coupler U5 is connected to the main control chip U3 and grounded through a resistor R7.

The main control chip U3 controls the optical coupler U4 to emit infrared detection signals through the resistor R4, controls the optical coupler U5 to emit infrared signals through the resistor R6, and receives the detection signals through the optical coupler U4 and the optical coupler U5 pin 3.

As shown IN fig. 11, the first driving module includes a driving chip U6, one end of a pin 4 of the driving chip U6 is connected to a POWER supply _ IN through a capacitor C6, and the other end of the capacitor C6 is grounded for filtering. Pin 2 and pin 3 of the drive chip U6 are connected with the main control chip U3, pin 6 of the drive chip U6 is grounded, and two pins at the output end of the drive chip U6 are connected with two electrodes of the electromagnetic valve 26. The main control chip U3 controls the drive chip U6 to drive the solenoid valve 26 to work.

As shown IN fig. 12, the second driving module includes a MOS transistor Q, a resistor R8, and a resistor R9, the gate of the MOS transistor Q is connected to the main control chip U3 through a resistor R8, the gate of the MOS transistor Q is grounded through a resistor R9, the drain of the MOS transistor Q is grounded, and two electrodes of the pump 27 are respectively connected to the POWER supply _ IN and the source of the MOS transistor Q. For the master control chip U3 to control the solenoid valve 26 through the MOS tube and the pump 27 to work.

As shown in fig. 7, the power module is included, and the power module includes a schottky diode D1, a schottky diode D2, a zener chip U1, and a zener chip U2, wherein cathodes of the schottky diode D1 and the schottky diode D2 are connected with each other, connected with one end of a capacitor C1 and one end of a capacitor C3, and connected with a pin 1 and a pin 3 of the zener chip U1, and a pin 1 and a pin 3 of the zener chip U2. The other ends of the capacitor C1 and the capacitor C3 are grounded and used for filtering. Pin 2 of the regulator chip U1 and pin 2 of the regulator chip U2 are grounded. The pin 5 of the voltage regulation chip U1 outputs a power supply DVDD through one end of a capacitor C2, and the pin 5 of the voltage regulation chip U2 outputs a power supply PP3V6 through one end of a capacitor C4. The other ends of the capacitor C2 and the capacitor C4 are grounded and used for filtering. The anode of the Schottky diode D1 is connected with the commercial power input, and the anode of the Schottky diode D2 is connected with the battery input.

According to some embodiments, the circuit board is powered by mains supply through the power adapter to reduce voltage and then through the power plug 33, or through the power box, and the power box is powered by a disposable dry battery. When the socket is connected, the mains supply input voltage is higher than the battery voltage, and the mains supply provides a POWER supply _ IN for the POWER supply module; when the socket is not connected, the POWER supply module supplies POWER _ IN from the battery.

As shown in fig. 8, the low power prompting module includes a light emitting diode D3 and a light emitting diode D4, anodes of the light emitting diode D3 and the light emitting diode D4 are connected to each other and to a power supply DVDD, and cathodes of the light emitting diode D3 and the light emitting diode D4 are connected to a main control chip U3. The battery power supply BAT is connected with the main control chip U3 through a resistor R1 and then is connected with the ground through a resistor R2. When the main control chip U3 detects that the battery power supply BAT is insufficient, the light emitting diode is controlled to emit light for prompting. The pin 1 of the main control chip U3 is connected with a power supply DVDD after passing through one end of a capacitor C5, and the other end of the capacitor C5 is grounded and used for filtering. Pin 14 of the main control chip U3 is grounded.

It will be evident to those skilled in the art that the utility model is not limited to the exemplary embodiments described above, but that the present solution is capable of being embodied in other specific forms without departing from the essential characteristics thereof. Accordingly, the embodiments should be considered as exemplary and non-limiting.

Claims (10)

1. Wireless charger for tap, its characterized in that includes:

a charging coil (24);

the charging coil (24) is arranged in the box body (14), and the cover plate (20) can detachably seal the box body (14);

the first fixing structure is arranged on the box body (14) or the cover plate (20) and used for fixing the water pipe.

2. The wireless charger of claim 1, wherein: the box body fixing structure comprises a fixing plate (21), wherein the fixing plate (21) is fixed in the box body (14), and a second fixing structure (22) is arranged on the fixing plate (21);

including magnetic shield (31), second fixed knot constructs (22) and fixes magnetic shield (31), charging coil (24) are fixed in on magnetic shield (31) to be used for keeping apart charging coil (24) with the magnetism of magnetic shield (31) contact jaw, charging coil (24) with magnetic shield (31) contactless one end face to apron (20), for the cell-phone place charge on apron (20).

3. The wireless charger of claim 2, wherein: one end is equipped with first fixed angle (101) and second fixed angle (102) in box body (14), fixed plate (21) one end is equipped with third fixed angle (103) and fourth fixed angle (104), fixed plate (21) one end is passed through first fixed angle (101), second fixed angle (102) and third fixed angle (103), fourth fixed angle (104) buckle are fixed in box body (14), fixed plate (21) other end is equipped with first supporting legs (105) and second supporting legs (106), first supporting legs (105) and second supporting legs (106) are connected perpendicularly the other end of fixed plate (21) for support the other end of fixed plate (21).

4. The wireless charger of claim 1, wherein: the device is characterized by further comprising a supporting base (19), wherein one end of the supporting base (19) is provided with a second through hole (111), and a cavity is formed inside the supporting base (19);

the portable box is characterized by further comprising a fixing frame (6), wherein the fixing frame (6) is an arc-shaped pipeline, and the fixing frame (6) is communicated with the other end of the supporting base (19) and the box body (14) respectively.

5. The wireless charger of claim 4, wherein: the water outlet pipe fixing structure comprises a water outlet pipe (12), wherein a first fixing structure is arranged on the box body (14), the first fixing structure comprises a first fixing opening (114), and the water outlet pipe (12) is fixed on the first fixing opening (114) through the second through opening (111).

6. The faucet comprising an induction water outlet device and the wireless charger of claim 5, wherein the induction water outlet device is connected with the first fixing structure of the wireless charger.

7. The faucet of claim 6, wherein: the water induction and outlet device comprises a water inlet pipe,

the electromagnetic valve (26), the said electromagnetic valve (26) has first water inlet (25) and water outlet (29), another end of the said outlet pipe (12) connects the said water outlet (29);

a pump (27), said pump (27) having an inlet pipe (17) and an outlet pipe, said first mounting structure comprising a second mounting port (115), said outlet pipe having a pipe orifice mounted to said second mounting port (115) via said second port (111);

an inductive switch comprising a first inductive switch and a second inductive switch, the first fixing structure comprising a third fixing port (112) and a fourth fixing port (113), the third fixing port (112) is provided in the vicinity of the first fixing port (114), the fourth fixing port (113) is provided in the vicinity of the second fixing port (115), the control end of the first inductive switch is fixed on the third fixed port (112) through the second through hole (111), the controlled end of the first inductive switch is electrically connected with two electrodes of the electromagnetic valve (26), the control end of the second inductive switch is fixed on the fourth fixed port (113) through the second through hole (111), the controlled end of the second inductive switch is electrically connected with two electrodes of the pump (27) so as to control the pump (27) to work.

8. The faucet of claim 7, wherein: the manual valve (9) is provided with an adjusting end and an adjusted end, the manual valve (9) is fixed by the supporting base (19), the adjusted end of the manual valve (9) is arranged in the cavity of the supporting base (19), and the adjusting end of the manual valve (9) is arranged outside the supporting base (19).

9. The faucet of claim 8, wherein: the regulated end of the manual valve (9) comprises a second water inlet (107), a third water inlet (108) and a first water inlet pipe (11), the first water inlet pipe (11) is connected with the first water inlet (25) of the electromagnetic valve (26) through the second through hole (111), and the manual valve (9) can regulate the on-off ratio of the second water inlet (107) and the third water inlet (108) to the first water inlet pipe (11) through the regulated end.

10. The faucet of claim 7, wherein: the induction water outlet device comprises a main control chip (U3);

the first induction switch comprises a first infrared induction module and a first driving module, and the first driving module is electrically connected with two electrodes of the electromagnetic valve (26);

the second induction switch comprises a second infrared induction module and a second driving module, and the second driving module is electrically connected with two electrodes of the pump (27);

the main control chip (U3) controls the first driving module to drive the electromagnetic valve (26) to work by reading the detection signal of the first infrared sensing module, and the main control chip (U3) controls the second driving module to drive the pump (27) to work by reading the detection signal of the second infrared sensing module.

Images