CN215226818U

CN215226818U - Coffee machine with wireless driving coffee cup holder to rotate

Info

Publication number: CN215226818U
Application number: CN202120686292.4U
Authority: CN
Inventors: 张默晗; 陈华金
Original assignee: Shenzhen Buydeem Technology Co Ltd
Current assignee: Shenzhen Buydeem Technology Co Ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-21
Anticipated expiration: 2031-04-02

Abstract

A coffee machine capable of wirelessly driving a coffee cup stand to rotate comprises a machine body (2) and a cup base (5); the cup holder (5) comprises a base (504), a cup holder (501) and a driving motor (505), wherein the driving motor (505) is arranged in the base (504), and an output shaft of the driving motor (505) is sleeved with the cup holder (501); the upper part of the machine body (2) is provided with a support (3), the support (3) is provided with a water spraying head (301), the water spraying head (301) is arranged above the cup stand (501), and the height difference between the water spraying head (301) and the cup stand (501) can accommodate a coffee cup (6) provided with a coffee filter cup (7); a charging coil (207) is arranged on the machine body (2), a receiving coil (5032) is arranged on the cup seat (5), and the installation position of the receiving coil (5032) corresponds to the position of the charging coil (207). The utility model has the advantages of convenient operation, specialty, low production and manufacturing cost, good effect, strong reliability and the like.

Description

Coffee machine with wireless driving coffee cup holder to rotate

Technical Field

The utility model relates to a coffee brewing device, in particular to a coffee machine for wirelessly driving a coffee cup holder to rotate.

Background

The existing coffee appliances and water outlet modes in the market at present adopt direct flow type or spraying type water outlet for brewing coffee, and the brewing mode seriously influences the brewing effect of the coffee. And professional coffee is made through manual operation, and the operation mode has high requirements on the skill of people and is easily limited by the pursuit of consumers.

Disclosure of Invention

An object of the utility model is to provide a can facilitate the use and have independent cup structure, can provide wireless drive coffee filter bowl simultaneously rotatory, have the rotatory coffee machine of wireless drive coffee saucer that does not need the electric connection, the coffee cup structure that can rotate.

The utility model aims at realizing the purpose, and designs a coffee machine which can wirelessly drive a coffee cup stand to rotate, which comprises a machine body and a cup seat, wherein the machine body and the cup seat are in a separated state; the cup base comprises a base, a cup stand, a driving motor and a motor driving circuit, wherein the driving motor is arranged in the base, and the cup stand is sleeved on an output shaft of the driving motor; the upper part of the machine body is provided with a support, the support is provided with a sprinkler bead, the sprinkler bead is arranged above the cup stand, and the height difference between the sprinkler bead and the cup stand can accommodate a coffee cup provided with a coffee filter cup; the machine body is provided with a first control circuit and a charging coil, the first control circuit controls the electrification of the charging coil, and the charging coil is arranged on one side close to the cup base; the cup base is provided with a power receiving coil, the installation position of the power receiving coil corresponds to the position of a charging coil, and the output end of the power receiving coil is connected with a motor driving circuit;

a coffee filter cup is placed on the coffee cup, the coffee cup is placed on the cup holder, and the water spraying head is positioned above the coffee filter cup; the motor driving circuit controls the driving motor to work to drive the cup holder to rotate, the coffee cup and the coffee filter cup on the coffee cup are driven to rotate, boiled water of the water spray head is sprayed onto the coffee filter cup, and coffee liquid in the sprayed coffee filter cup is naturally filtered out to the coffee cup through gravity.

Furthermore, a coffee cup detector is arranged on the side wall of one side of the machine body close to the cup seat, and the detection position of the coffee cup detector is the upper position of the coffee cup.

Furthermore, a coffee filter cup detector is arranged on the support, and the detection position of the coffee filter cup detector is the edge position of the upper part of the coffee filter cup.

Further, the detector is an infrared transmitting and receiving diode component.

Furthermore, the base is rectangular or circular and is located the bottom, and one side close to the organism is equipped with first counterpoint magnet, and the position that the bottom of the organism corresponds with first counterpoint magnet on the base is equipped with second counterpoint magnet, and second counterpoint magnet is fixed with first counterpoint magnet with cup base laminating organism.

Furthermore, a second control circuit is arranged in the cup holder, and the second control circuit and the first control circuit exchange data in a wireless mode; a vertical plate is arranged on one side of the base close to the machine body, and a power receiving coil is arranged in the vertical plate; the output end of the power receiving coil is connected with the power supply end of a second control circuit, and the control output end of the second control circuit is connected with the control input end of the motor driving circuit; a coffee cup detector is arranged on one side of the vertical plate close to the cup stand and connected with the second control circuit.

Furthermore, the machine body is provided with a water tank, a heater and a water pump are arranged below or outside the bottom of the water tank, a heating element and a temperature sensor are arranged in the heater, a water outlet of the heater is connected with a water inlet of the water pump through a first water pipe, a water inlet of the heater is connected with a water inlet device, and a water outlet switch at the bottom of the water tank is connected with the water inlet device at the bottom of the machine body.

Furthermore, a support is arranged on the side wall of the upper portion of the machine body, a water spraying head is arranged on the support, a water spraying opening is formed in the bottom of the water spraying head, the support is of a hollow structure, one end of the support is fixedly connected with the side wall of the upper portion of the machine body, the water spraying head is of an open end and of a closed structure at the other end, and the water spraying head is connected with the free end of the support in a rotating mode through a fixing ring at the open end of the water spraying head.

Furthermore, the water outlet of the water pump is connected with one end of a second water pipe, and the other end of the second water pipe penetrates through the support to be connected with the water inlet of the water spraying head in a sealing mode.

Furthermore, the upper surface of the machine body is provided with a control panel, the control panel is provided with a display screen, a knob and a function key, and the display screen, the knob, the function key, the water pump, the heating element and the temperature sensor are connected with the first control circuit.

The utility model discloses a charging coil in the fixed organism and fixing the current-receiving coil on the cup, realize the wireless connection of organism and cup, provide the power for the cup through the organism to motor drive annular bracket on the control cup is rotatory, and on the ground coffee that water spray head through coffee filter bowl top sprayed water to the coffee filter bowl in appropriate position, realize the artifical effect of steeping coffee, realize that the consumer dashes the required taste of steeping coffee to coffee. Therefore, the utility model has the advantages of convenient operation, specialty, low production and manufacturing cost, good effect, strong reliability, etc. The coffee cup and the coffee filter cup can be automatically detected and judged, so that the coffee cup and the coffee filter cup can not work under the condition that the coffee cup or the coffee filter cup is not available when coffee is made, and the coffee filter cup has the advantage of preventing misoperation during coffee making.

Drawings

Fig. 1 is a schematic diagram of an embodiment of the present invention;

fig. 2 is a top view of an embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the following examples.

As shown in fig. 1 and 2, a coffee machine for wirelessly driving a coffee cup holder to rotate comprises a machine body 2 and a cup holder 5, wherein the machine body 2 and the cup holder 5 are in a separated state; the cup holder 5 comprises a base 504, a cup holder 501, a driving motor 505 and a motor driving circuit, wherein the driving motor 505 is arranged in the base 504, and an output shaft of the driving motor 505 is sleeved with the cup holder 501; a coffee cup 6 is placed on the cup stand 501, and a coffee filter cup 7 is placed on the coffee cup 6; the upper part of the machine body 2 is provided with a support 3, the support 3 is provided with a water spraying head 301, the water spraying head 301 is arranged above the cup stand 501, and the height difference between the water spraying head 301 and the cup stand 501 can accommodate a coffee cup 6 with a coffee filter cup 7; the sprinkler head 301 corresponds to the coffee filter 7 and is located above the coffee filter 7. The machine body 2 is provided with a first control circuit and a charging coil 207, the first control circuit controls the electrification of the charging coil 207, and the charging coil 207 is arranged on one side close to the cup holder 5; the cup holder 5 is provided with a power receiving coil 5032, the power receiving coil 5032 corresponds to the charging coil 207 in position, and the output end of the power receiving coil 5032 is connected with a motor driving circuit; the motor driving circuit controls the driving motor 505 to work to drive the cup holder 501 to rotate, so that the coffee cup 6 and the coffee filter cup 7 are driven to rotate, boiled water is sprayed onto the coffee filter cup 7 through the water spray head 301, and coffee liquid in the coffee filter cup 7 after spraying is naturally filtered out to the coffee cup 6 through gravity. A second control circuit is arranged in the cup holder 5, and the second control circuit and the first control circuit exchange data in a wireless mode; a vertical plate 503 is disposed on one side of the base 504 close to the body 2, the power receiving coil 5032 is disposed in the vertical plate 503, an output end of the power receiving coil 5032 is connected to a power supply end of the second control circuit, and a control output end of the second control circuit is connected to a control input end of the motor driving circuit.

A coffee cup detector 5031 is arranged on one side of the vertical plate 503 close to the cup holder 501, the detection position of the coffee cup detector 5031 is the lower position of the coffee cup 6, and the coffee cup detector 5031 is connected with the second control circuit. The coffee cup detector 5031 may also be installed at another position, for example, a coffee cup detector 5031 is disposed on the right side wall of the machine body 2, the detection position of the coffee cup detector 5031 is the upper position of the coffee cup 6, and the coffee cup detector 5031 is connected to the first control circuit. In this embodiment, the coffee cup detector 5031 is an infrared emitting and receiving diode assembly.

The support 3 is provided with a coffee filter cup detector 303, the detection position of the coffee filter cup detector 303 is the upper edge position of the coffee filter cup 7, and the coffee filter cup detector 303 is connected with a first control circuit. In this embodiment, coffee filter cup detector 303 is an infrared transmitting and receiving diode assembly.

The machine body 2 is provided with a water tank 1, a heater 205 and a water pump 203 are arranged below or outside the bottom of the water tank 1, a heating element 2052 and a temperature sensor 2054 are arranged in the heater 205, a water outlet 2051 of the heater 205 is connected with a first water inlet 2032 of the water pump 203 through a first water pipe 204, a water inlet 2055 of the heater 205 is connected with a water inlet 206, a water outlet switch 101 at the bottom of the water tank is connected with the water inlet 206 at the bottom of the machine body 2, and the heating element 2052, the water pump 203 and the temperature sensor 2054 are connected with a first control circuit.

The coffee machine is characterized in that a support 3 is arranged on the side wall of the upper portion of the machine body 2, a water spraying head 301 is arranged on the support 3, a water spraying port 3011 is arranged at the bottom of the water spraying head 301, the support 3 is of a hollow structure, one end of the support 3 is fixedly connected with the side wall of the upper portion of the machine body 2, the water spraying head 301 is of a structure with one open end and the other end closed, the water spraying port 3011 is located above the coffee filter cup 7, the water spraying port 3011 sprays boiled water on coffee powder in the coffee filter cup 7, coffee liquid in the coffee filter cup 7 is naturally filtered out to the coffee cup 6 through gravity, the water spraying head 301 is rotatably connected with the free end of the support 3 through a fixing ring 302 by the open end of the water spraying head 301, a water outlet 2031 of the water pump 203 is connected with one end of the second water pipe 202, and the other end of the second water pipe 202 penetrates through the support 3 to be hermetically connected with a water inlet of the water spraying head 301.

The upper portion of organism 2 is equipped with first control circuit, and the upper surface of organism 2 is equipped with control panel 209, be equipped with display screen 2092, knob 2091 and function button 2093 on the control panel 209, the user selects corresponding function through knob 2091 and function button 2093 of control panel 209 to information such as will select the function is shown on display screen 2092, and display screen 2092, knob 2091 and function button 2093 are connected with first control circuit.

The cup holder 5 is provided with a second control circuit and a motor driving circuit, the control input end of the motor driving circuit is connected with the control output end of the second control circuit, and the power supply end of the second control circuit is connected with the power receiving coil 5032; the cup holder 5 comprises a base 504, a cup holder 501 and a driving motor 505, the base 504 is rectangular or circular and is positioned at the bottom, a first aligning magnet 502 is arranged at one side close to the machine body 2, a second aligning magnet 208 is arranged at the bottom of the machine body 2 corresponding to the first aligning magnet 502 on the base 504, and the cup holder 5 is attached to the machine body 2 and fixed by the second aligning magnet 208 and the first aligning magnet 502; driving motor 505 is connected with the motor drive circuit output, and the rotation of driving motor 505 is realized through second control circuit control motor drive circuit, and second control circuit passes through wireless signal with first control circuit and is connected, if connect through bluetooth, WIFI etc.. The second control circuit and the first control circuit are commonly used control circuits.

The following is the use process of the utility model:

the coffee machine which drives the coffee cup holder to rotate in a wireless mode is plugged with a power supply, a proper amount of water is filled into the water tank 1, the coffee cup 6 is placed on the coffee cup holder 501 on the cup base 5, then the coffee filter cup 7 is placed on the coffee cup 6, a proper amount of coffee powder is filled into the coffee filter cup 7, a function key 2093 on the control panel 209 is selected to simulate manual brewing, the water spray head 301 is manually adjusted to a position capable of covering the coffee powder on the inclined wall of the coffee filter cup 7, and a start key on the control panel 209 is started. At this time, the first control circuit in the machine body 2 controls the charging coil 207 below the machine body 2 to be also powered on, the power receiving coil 5032 on the cup base 5 corresponding to the position of the charging coil 207 obtains induced voltage, the induced voltage supplies power to the second control circuit on the cup base 5, the coffee cup detector 5031 on the vertical plate 503 starts to work, the coffee cup detector 5031 detects that the coffee cup 6 is placed on the coffee cup holder 501 on the cup base 5, and the first control circuit receives a signal that the second control circuit "has placed the coffee cup 6"; while the coffee filter detector 303 on the support 3 detects that a coffee filter 7 has been placed on the coffee cup 6, the first control circuit receives a signal from the coffee filter detector 303 "coffee filter 7" has been placed. At this time, the water in the water tank 1 enters the heater 205, and the first control circuit controls the heating element 2052 in the heater 205 to heat (if it is not detected that the coffee cup 6 is on the coffee cup holder 501 of the cup holder 5 and the coffee filter cup 7 is placed on the coffee cup 6, the heater 205 at the bottom of the machine body 2 does not heat). When the temperature sensor 2054 in the heater 205 starts to detect the water temperature, until the temperature sensor 2054 in the heater 205 detects that the water temperature reaches above 98 ℃, the first control circuit sends a control signal for controlling the rotation of the driving motor 505 to the second control circuit through bluetooth, the second control circuit receives a signal for controlling the rotation of the driving motor 505 from the first control circuit, the second control circuit controls the motor driving circuit to drive the motor 505 to rotate, the cup holder 501 drives the coffee cup 6 to rotate together under the driving of the driving motor 505, the coffee filter cup 7 on the coffee cup 6 also rotates together, the first control circuit controls the water pump 203 to start working, the boiled water is pumped to the water outlet pipe 2051 and enters the first water pipe 204, the boiled water enters the second water pipe 202 through the water outlet pipe 2031 after passing through the water pump 203 and then passes through the support 3 to be pumped to the water spray head 301, and the boiled water is sprayed out from the water spray port 3011 below the water spray head 301, spraying on the coffee powder on the coffee filter cup 7; meanwhile, the cup holder 501 rotates to drive the coffee cup 6 to rotate, the coffee cup 6 rotates to drive the coffee filter cup 7 to keep rotating, and due to the rotation of the coffee filter cup 7, although the water spray port 3011 does not rotate, due to the rotation of the coffee filter cup 7, boiled water sprayed by the water spray head 301 can be uniformly sprayed on coffee powder on the coffee filter cup 7, so that the effect of simulating manual brewing of coffee is achieved, and the brewed coffee has good taste.

The utility model discloses can avoid causing the solidification of coffee powder production because of manual operation, influence and dash the bubble effect, can not reach consumer's demand, have convenient operation and professional, safety, use, with low costs, advantages such as good reliability.

Claims

1. The utility model provides a rotatory coffee machine of wireless drive coffee saucer which characterized in that: comprises a machine body (2) and a cup seat (5); the machine body (2) and the cup seat (5) are in a separated state; the cup holder (5) comprises a base (504), a cup holder (501), a driving motor (505) and a motor driving circuit, wherein the driving motor (505) is arranged in the base (504), and an output shaft of the driving motor (505) is sleeved with the cup holder (501); the upper part of the machine body (2) is provided with a support (3), the support (3) is provided with a water spraying head (301), the water spraying head (301) is arranged above the cup stand (501), and the height difference between the water spraying head (301) and the cup stand (501) can accommodate a coffee cup (6) provided with a coffee filter cup (7); the machine body (2) is provided with a first control circuit and a charging coil (207), the first control circuit controls the electrification of the charging coil (207), and the charging coil (207) is arranged on one side close to the cup base (5); a power receiving coil (5032) is arranged on the cup seat (5), the installation position of the power receiving coil (5032) corresponds to the position of the charging coil (207), and the output end of the power receiving coil (5032) is connected with a motor driving circuit;

a coffee filter cup (7) is placed on the coffee cup (6), the coffee cup (6) is placed on the cup holder (501), and the water spray head (301) is positioned above the coffee filter cup (7); the motor driving circuit controls the driving motor (505) to work to drive the cup holder (501) to rotate, the coffee cup (6) and the coffee filter cup (7) on the coffee cup (6) are driven to rotate, and after spraying, coffee liquid in the coffee filter cup (7) is naturally filtered out to the coffee cup (6) through gravity.

2. A coffee machine for wirelessly driving a coffee cup holder to rotate according to claim 1, wherein: a coffee cup detector (5031) is arranged on the side wall of one side of the machine body (2) close to the cup seat (5), the detection position of the coffee cup detector (5031) is the upper position of the coffee cup (6), and the coffee cup detector (5031) is connected with the first control circuit.

3. A coffee machine for wirelessly driving a coffee cup holder to rotate according to claim 1, wherein: the support (3) is provided with a coffee filter cup detector (303), the detection position of the coffee filter cup detector (303) is the edge position of the upper part of the coffee filter cup (7), and the coffee filter cup detector (303) is connected with a first control circuit.

4. A coffee machine with wireless-powered rotation of a coffee cup holder according to claim 2 or 3, characterized in that: the detector is an infrared transmitting and receiving diode assembly.

5. A coffee machine for wirelessly driving a coffee cup holder to rotate according to claim 1, wherein: the base (504) is rectangular or circular and is located at the bottom, a first aligning magnet (502) is arranged on one side close to the machine body (2), a second aligning magnet (208) is arranged at the position, corresponding to the first aligning magnet (502), on the base (504) and at the bottom of the machine body (2), and the cup base (5) is attached to the machine body (2) and fixed through the second aligning magnet (208) and the first aligning magnet (502).

6. A coffee machine for wirelessly driving a coffee cup holder to rotate according to claim 1, wherein: a second control circuit is arranged in the cup seat (5), and the second control circuit and the first control circuit exchange data in a wireless mode; a vertical plate (503) is arranged on one side of the base (504) close to the machine body (2), and the power receiving coil (5032) is arranged in the vertical plate (503); the output end of the power receiving coil (5032) is connected with the power supply end of the second control circuit, and the control output end of the second control circuit is connected with the control input end of the motor driving circuit; a coffee cup detector (5031) is arranged on one side of the vertical plate (503) close to the cup holder (501), the detection position of the coffee cup detector (5031) is the lower position of the coffee cup (6), and the coffee cup detector (5031) is connected with the second control circuit.

7. A coffee machine for wirelessly driving a coffee cup holder to rotate according to claim 1, wherein: organism (2) is equipped with water tank (1), bottom below or the outside of water tank (1) are equipped with heater (205), water pump (203), be equipped with heating element (2052) and temperature sensor (2054) in heater (205), heater delivery port (2051) of heater (205) is connected with water pump water inlet (2032) of water pump (203) through first water pipe (204), heater water inlet (2055) of heater (205) are connected with into hydrophone (206), the switch of going out water (101) bottom the water tank is connected with income hydrophone (206) bottom organism (2).

8. A coffee machine for wirelessly driving a coffee cup holder to rotate according to claim 1, wherein: be equipped with support (3) on the lateral wall on organism (2) upper portion, be equipped with sprinkler bead (301) on support (3), the bottom of sprinkler bead (301) is equipped with water jet (3011), and support (3) are hollow structure, the one end of support (3) with organism (2) upper portion lateral wall fixed connection, sprinkler bead (301) are one end opening, other end enclosed construction, and the open end of sprinkler bead (301) passes through retainer plate (302) and is connected sprinkler bead (301) and the free end rotation of support (3).

9. A coffee machine for wirelessly driving a coffee cup holder to rotate according to claim 8, wherein: the water outlet (2031) of the water pump (203) is connected with one end of the second water pipe (202), and the other end of the second water pipe (202) passes through the support (3) and is connected with the water inlet of the water spray head (301) in a sealing way.

10. A coffee machine for wirelessly driving a coffee cup holder to rotate according to claim 1, wherein: the upper surface of organism (2) is equipped with control panel (209), is equipped with display screen (2092), knob (2091) and function button (2093) on control panel (209), and display screen (2092), knob (2091) and function button (2093) and water pump (203), heating element (2052) and temperature sensor (2054) are connected with first control circuit.