CN209107009U - A kind of tea tray machine - Google Patents
A kind of tea tray machine Download PDFInfo
- Publication number
- CN209107009U CN209107009U CN201820673396.XU CN201820673396U CN209107009U CN 209107009 U CN209107009 U CN 209107009U CN 201820673396 U CN201820673396 U CN 201820673396U CN 209107009 U CN209107009 U CN 209107009U
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- CN
- China
- Prior art keywords
- water
- teapot
- coupler
- water inlet
- master control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
- A47J31/525—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
- A47J31/525—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters
- A47J31/5253—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters of temperature
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
- A47J31/525—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters
- A47J31/5255—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters of flow rate
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The utility model discloses a kind of tea tray machines, including pedestal and teapot, the chassis interior is provided with water feed apparatus, heating device and master control borad, and the upper side of the pedestal is provided with water outlet coupler, and the water feed apparatus, heating device and water outlet coupler are connect with master control partitioned signal respectively；The bottom of the teapot is provided with the water inlet coupler to match with the water outlet coupler, teapot is internally provided with level sensor, resistor is in series between the level sensor and the metal inner surface of teapot, the two-terminal of the water inlet coupler is electrically connected in the both ends of the resistor.The utility model can accurately judge to discharge water the condition of heating, effectively prevent safety problem and the wasting of resources caused by accidentally touching, realize intelligent control.
Description
Technical field
The utility model relates to daily water appliance technical field more particularly to a kind of tea tray machines.
Background technique
Traditional tea tray machine is divided into three kinds of forms, one is with tap, directly goes out cold water from tap, then passes through
Electromagnetic heater or electric ceramic heaters heater in tea tray machine are heated, and achieve the purpose that water is boiled；Another kind be directly from
Go out boiled water in tap then to make tea again into teapot；There are also one is there is no tap on tea tray machine, but from
The water outlet that tea tray machine surface is coupled with teapot bottom is then boiled by water as the calandria built in connecing teapot directly into cold water,
Then make tea.No matter which kind of mode all can not accurately judge whether teapot is located on tea tray machine above, when teapot does not have
When being placed on tea tray machine, if if the switch of tea tray machine is accidentally touched, tea tray machine, which still will do it, discharges water and starts heating, this is not only
Waste of resource, and can bring a great deal of trouble.In addition, existing tea tray machine starts during use plus water adds with stopping
Water requires manually to carry out button operation, cannot achieve intelligent control.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of tea tray machines, can accurately judge the heating that discharges water
Condition, effectively prevent safety problem and the wasting of resources caused by accidentally touching, realize intelligent control.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
A kind of tea tray machine, including pedestal and teapot, the chassis interior are provided with water feed apparatus, heating device and master control
Plate, the upper side of the pedestal are provided with water outlet coupler, the water feed apparatus, heating device and water outlet coupler respectively with master
Control partitioned signal connection；The bottom of the teapot be provided with the water inlet coupler that matches of water outlet coupler, teapot it is interior
Portion is provided with level sensor, and resistor, the water inlet coupling are in series between the level sensor and the metal inner surface of teapot
The two-terminal of clutch is electrically connected in the both ends of the resistor.
The utility model has the beneficial effects that: the utility model structure is simple, between level sensor and pot inner wall
One simple resistor of series connection, after power button is triggered, master control borad first passes through the voltage at detection resistance device both ends to judge
Whether teapot is located at the correct position on pedestal, to form the condition for judging starting up, can effectively prevent caused by accidentally touching
Safety problem and the wasting of resources；After tea tray machine is normally-open, when the water level in teapot reaches scheduled liquid level, master control borad
Water feed apparatus and heating device power-off are controlled, without manually waiting for manual operation, it can be achieved that intelligent control on side；In addition, this reality
With it is novel be that can avoid hot water and outside air contact into hot water by the coupler of teapot bottom and temperature is caused to decline, protect
Accurate temperature when brewing tea is demonstrate,proved, tealeaves is made to brew out best mouthfeel.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the tea tray machine of the utility model embodiment one；
Fig. 2 is the schematic diagram of internal structure of the pedestal of the tea tray machine of the utility model embodiment one；
Fig. 3 is the explosive view of the pedestal of the tea tray machine of the utility model embodiment one；
Fig. 4 is the cross-sectional view of the tea tray machine of the utility model embodiment one；
Fig. 5 is the cross-sectional view of the tea tray machine of the utility model embodiment two；
Label declaration:
1, teapot；2, pedestal；21, shell；22, glass panel；3, water feed apparatus；31, check valve；32, the first water inlet pipe；
33, flow sensor；34, the second water inlet pipe；35, outlet pipe；4, heating device；5, it is discharged coupler；6, water inlet coupler；7,
Master control borad；8, master control borad fixed plate；9, glass panel fixed plate；10, display screen；11, switch button；12, temperature control burtons；
13, level sensor；14, temperature sensor.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: setting water feed apparatus and heating device in pedestal, the hot water in pedestal
Enter teapot by the water inlet coupler of water outlet coupler and teapot bottom；Level sensor, level sensor are set in teapot
Resistor is in series between the metal inner surface of teapot, the two-terminal of the water inlet coupler is electrically connected in the resistor
Both ends.
Please refer to Fig. 1 to Fig. 5, a kind of tea tray machine, including pedestal and teapot, the chassis interior be provided with water feed apparatus,
Heating device and master control borad, the upper side of the pedestal are provided with water outlet coupler, the water feed apparatus, heating device and water outlet
Coupler is connect with master control partitioned signal respectively；The bottom of the teapot is provided with the water inlet coupling to match with the water outlet coupler
Clutch, teapot are internally provided with level sensor, are in series with resistance between the level sensor and the metal inner surface of teapot
The two-terminal of device, the water inlet coupler is electrically connected in the both ends of the resistor.
Utility model works principle: when teapot is placed on pedestal, and make to connect into water coupler and water outlet coupler
When, a complete circuit is formed between resistor or temperature sensor, master control borad, water inlet coupler and water outlet coupler,
Then master control borad is able to detect that the voltage value at resistor both ends, and master control borad can control entire control circuit to open at this time, tea tray machine
It can work normally；When teapot is not placed in the correct position on pedestal, master control borad, water inlet coupler, water outlet coupler and electricity
The circuit hindered between device is to be in an off state, and master control borad can not detect the voltage value at resistor both ends, and master control borad can at this time
Close entire control circuit, form power-on protection, no matter how user presses each button, heating device and water feed apparatus all without
Method is opened.
As can be seen from the above description, the utility model has the beneficial effects that: the utility model structure is simple, in liquid level induction
One simple resistor of series connection between device and pot inner wall, after power button is triggered, master control borad first passes through detection resistance device two
The voltage at end judges correct position that whether teapot is located on pedestal, so that the condition for judging starting up is formed, it can be effective
Prevent safety problem and the wasting of resources caused by accidentally touching；After tea tray machine is normally-open, when the water level in teapot reaches scheduled liquid
When the height of position, master control borad controls water feed apparatus and heating device power-off, without manually waiting for manual operation, it can be achieved that intelligence on side
Control；In addition, the utility model is the coupler by teapot bottom into hot water, it can avoid hot water and outside air contact and make
Decline at temperature, guarantees accurate temperature when brewing tea, tealeaves is made to brew out best mouthfeel.
Further, the level sensor includes metal probe and insulation sleeve, and the metal probe is vertically arranged at institute
It states in teapot, the insulation sleeve is sheathed on outside the metal probe, and the top of metal probe is exposed outside insulation sleeve.
Seen from the above description, the lower part of metal probe is wrapped to form insulator, the top dew of metal probe by insulation sleeve
Be out electric conductor outside insulation sleeve, when the water level in teapot reaches the position of electric conductor, the metal inner surface of electric conductor and teapot it
Between conductive communication, then voltage or curent change can be detected in master control borad, to control water feed apparatus and heating device power-off, stops
Continue to add water in teapot, dilutional hyponatremia is avoided to overflow.
Further, the water feed apparatus includes check valve, the first water inlet pipe, flow sensor, the second water inlet pipe and goes out
Water pipe, the check valve, the first water inlet pipe, flow sensor, the second water inlet pipe and the heating device are sequentially connected；It is described go out
The both ends of water pipe are connected to the heating device and water outlet coupler；The check valve and flow sensor respectively with it is described
The connection of master control partitioned signal.
Further, the heating device includes thick-film heating body, water pump, control panel, silicon-controlled and integrated pipeline, described
The water inlet end of water pump is connected to second water inlet pipe, passes through the integrated pipeline between the water outlet and thick-film heating body of water pump
Connection；The outlet pipe is connected to the integrated pipeline；The thick-film heating body, silicon-controlled and water pump are connected to the control
Making sheet；The control panel is connect with the master control partitioned signal.
Seen from the above description, when master control borad receives different preset temperatures, control panel can be by described silicon-controlled
It controls the power of thick-film heating body and water intake velocity is controlled by water pump, so that the hot water entered in teapot be made to meet default temperature
Degree.
Further, the pedestal includes shell, glass panel, display screen and touch device, and the glass panel lid is set
In on the shell；The water outlet coupler, display screen and touch device are all set on the glass panel, the touch-control dress
The position set is corresponding with the position of the master control borad, and the position of the display screen is opposite with the display element on the master control borad
It answers.
Seen from the above description, by display screen, user can be intuitive to see tea tray machine be presently in work shape
State.
Further, the touch device includes switch button and multiple temperature control burtons, the switch button and more
The setting corresponding with multiple touch points on the master control borad respectively of a temperature control burtons.
Further, the glass panel is screwed on the shell, and the periphery of glass panel and shell
Between be bonded with waterproof glue.
Seen from the above description, glass panel can be not only reinforced, but also waterproof can be played the role of, water is avoided to enter pedestal
It is internal.
It further, further include temperature sensor, the both ends of the temperature sensor are connected to the water inlet coupling
The other two-terminal of device.
Seen from the above description, when the circuit where resistor is broken down, the temperature sensor can be used as the
Two re-detection protection mechanisms, when the chip on master control borad is able to detect that the signal of temperature sensor, tea tray machine still can be with
It is normally-open；If the signal of resistor and temperature sensor cannot be all detected, the automatic power supply for disconnecting tea tray machine
Input.
Further, supplementary heating body, the supplementary heating body and water inlet coupler electricity are provided in the teapot
Connection.
Seen from the above description, teapot itself is with calandria, when boiled water enters teapot from the water outlet coupler of pedestal
While interior, the supplementary heating body in teapot is also started to work, this ensures that the water temperature inside teapot is always held at 100
DEG C or more, there is preferable effect for tealeaves resistant to high temperature such as bubble Iron Guanyins.
Embodiment one
Please refer to Fig. 1, the embodiments of the present invention one are as follows: a kind of tea tray machine, including pedestal 2 and teapot 1.
As shown in Figures 2 and 3, the pedestal 2 includes shell 21 and glass panel 22, and the glass panel 22 is covered on institute
It states on shell 21 and a confined space is collectively formed with shell 21.Specifically, the glass panel 22 is solid by glass panel
Fixed board 9 and screw are fixed on shell 21, are bonded with waterproof glue, such as 3M between the periphery and shell 21 of the glass panel 22
Glue can both reinforce the effect that glass panel 22 also functions to waterproof in this way.
The shell 21 and glass panel 22, which are formed by confined space, is provided with water feed apparatus 3, heating device 4 and master
Plate 7 is controlled, the master control borad 7 is fixed on the inside of glass panel 22 by master control borad fixed plate 8.The upside of the glass panel 22
Face is provided with water outlet coupler 5, and the water feed apparatus 3, heating device 4 and water outlet coupler 5 connect with 7 signal of master control borad respectively
It connects；The bottom of the teapot 1 is provided with the water inlet coupler 6 to match with the water outlet coupler 5.Cold water passes through water feed apparatus
3 enter pedestals 2, and are heated in the heating device 4 in pedestal 2, the water after heating by water outlet coupler 5 and bottom of the pot into
Water coincidence device 6 enters in teapot 1.Specifically, the water feed apparatus 3 includes check valve 31, the first water inlet pipe 32, flow sensor
33, the second water inlet pipe 34 and outlet pipe 35, the check valve 31, the first water inlet pipe 32, flow sensor 33, the second water inlet pipe 34
It is sequentially connected.The heating device 4 includes thick-film heating body, water pump, control panel, silicon-controlled and integrated pipeline, the water pump
Water inlet end is connected to second water inlet pipe 34, is connected between the water outlet and thick-film heating body of water pump by the integrated pipeline
It connects；The outlet pipe 35 is connected to the end of the integrated pipeline, and the end of the outlet pipe 35 is connected to the water coincidence out
Device 5.The thick-film heating body, silicon-controlled and water pump are connected to the control panel；Control panel passes through silicon-controlled change thick film
The heating power of calandria passes through the rate of water pump control water inlet.The control panel, check valve 31 and flow sensor 33
It is connect respectively with 7 signal of master control borad, master control borad 7 can issue corresponding control after receiving the operational order of user to control panel
Signal processed.
Be additionally provided with display screen 10 and touch device on the glass panel 22, the display screen 10 under glass panel 22
The position of display element on the master control borad 7 in face is corresponding；The touch device includes switch button 11 and the control of multiple temperature
Button 12, the switch button 11 and multiple temperature control burtons 12 are opposite with multiple touch points on the master control borad 7 respectively
It should be arranged.In the present embodiment, the number of the temperature control burtons 12 is three, corresponding three temperature that can be set, respectively
It is 45 DEG C, 85 DEG C, 100 DEG C.User can press three temperature control burtons 12 respectively, and master control borad 7 can be adjusted by control panel
The power of water pump and thick-film heating body, so as to meet required temperature into the water in teapot 1.
As shown in figure 4, the teapot 1 is internally provided with level sensor 13, the level sensor 13 includes metal
Probe and insulation sleeve, the metal probe are vertically arranged in the teapot 1, and the insulation sleeve is sheathed on the metal probe
Outside, and the top of metal probe is exposed outside insulation sleeve.It is gone here and there between the bottom end of the level sensor 13 and the metal inner surface of teapot 1
It is associated with resistor, the two-terminal of the water inlet coupler 6 is electrically connected in the both ends of the resistor.When the water inlet of teapot 1
When the water outlet coupler 5 of coupler 6 and pedestal 2 is connected, resistor is powered, and the voltage at resistor both ends can be detected in master control borad 7,
Meet compressor start up condition, tea tray machine can smoothly start work；If master control borad 7 can not detect the voltage at resistor both ends, tea
Disk machine cannot be started up.
Optionally, supplementary heating body, 6 electricity of the supplementary heating body and the water inlet coupler are provided in the teapot 1
Connection.While boiled water enters in teapot 1 from the water outlet coupler 5 of pedestal 2, the supplementary heating body in teapot 1 also starts work
Make, this ensures that the water temperature inside teapot 1 is always held at 100 DEG C or more, for tealeaves resistant to high temperature such as bubble Iron Guanyins
There is preferable effect.
Embodiment two
As shown in figure 5, the present embodiment is to be made that improvement on the basis of example 1: also being set in the teapot of the present embodiment
It is equipped with temperature sensor 14, the both ends of the temperature sensor 14 are connected to other two terminal into water coupler 6.Institute
Stating into water coupler 6 includes multipair positive and negative polarities terminal, and the temperature sensor 14 and resistor are connected to different
Terminal, the two are located in different circuit loops, and circuit signal between the two is not interfere with each other.
When the water outlet coupler 5 of the water inlet coupler 6 of teapot 1 and pedestal 2 is connected, temperature sensor is powered, master control borad 7
The signal that temperature sensor can be detected, that is, meet compressor start up condition, tea tray machine can smoothly start work；If master control borad 7 can not be examined
The signal of temperature sensor is measured, then tea tray machine cannot be started up.
In conclusion tea tray machine structure provided by the utility model is simple, can accurate judgement booting condition, effectively prevent
Intelligent control is realized in safety problem caused by accidentally touching and the wasting of resources；Heating-device modulesization setting, compact structure use peace
It is complete convenient.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (8)
1. a kind of tea tray machine, which is characterized in that including pedestal and teapot, the chassis interior is provided with water feed apparatus, heating dress
It sets and master control borad, the upper side of the pedestal is provided with water outlet coupler, the water feed apparatus, heating device and water outlet coupler
It is connect respectively with master control partitioned signal；
The bottom of the teapot is provided with the water inlet coupler to match with the water outlet coupler, and teapot is internally provided with liquid
Position inductor is in series with resistor, the both ends of the water inlet coupler between the level sensor and the metal inner surface of teapot
Son is electrically connected in the both ends of the resistor.
2. tea tray machine as described in claim 1, which is characterized in that the level sensor includes metal probe and insulation sleeve,
The metal probe is vertically arranged in the teapot, and the insulation sleeve is sheathed on outside the metal probe, and metal probe
Expose outside insulation sleeve on top.
3. tea tray machine as described in claim 1, which is characterized in that the water feed apparatus includes check valve, the first water inlet pipe, stream
Quantity sensor, the second water inlet pipe and outlet pipe, the check valve, the first water inlet pipe, flow sensor, the second water inlet pipe and described
Heating device is sequentially connected；The both ends of the outlet pipe are connected to the heating device and water outlet coupler；It is described unidirectional
Valve and flow sensor are connect with the master control partitioned signal respectively.
4. tea tray machine as claimed in claim 3, which is characterized in that the heating device includes thick-film heating body, water pump, control
Plate, silicon-controlled and integrated pipeline, the water inlet end of the water pump are connected to second water inlet pipe, and the water outlet of water pump and thick film add
It is connected between hot body by the integrated pipeline；The outlet pipe is connected to the integrated pipeline；It is the thick-film heating body, controllable
Silicon and water pump are connected to the control panel；The control panel is connect with the master control partitioned signal.
5. tea tray machine as described in claim 1, which is characterized in that the pedestal includes shell, glass panel, display screen and touching
Device is controlled, the glass panel is covered on the shell；The water outlet coupler, display screen and touch device are all set in institute
It states on glass panel, the position of the touch device is corresponding with the position of the master control borad, the position of the display screen and institute
The display element stated on master control borad is corresponding.
6. tea tray machine as claimed in claim 5, which is characterized in that the touch device includes switch button and multiple temperature controls
Button processed, the switch button and multiple temperature control burtons are corresponding with multiple touch points on the master control borad respectively to be set
It sets.
7. tea tray machine as described in claim 1, which is characterized in that it further include temperature sensor, the two of the temperature sensor
End is connected to the other two-terminal of the water inlet coupler.
8. tea tray machine as described in claim 1, which is characterized in that be provided with supplementary heating body, the supplement in the teapot
Calandria is electrically connected with the water inlet coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673396.XU CN209107009U (en) | 2018-05-07 | 2018-05-07 | A kind of tea tray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673396.XU CN209107009U (en) | 2018-05-07 | 2018-05-07 | A kind of tea tray machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209107009U true CN209107009U (en) | 2019-07-16 |
Family
ID=67195296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820673396.XU Active CN209107009U (en) | 2018-05-07 | 2018-05-07 | A kind of tea tray machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209107009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784366A (en) * | 2018-05-07 | 2018-11-13 | 福建斯狄渢电开水器有限公司 | A kind of tea tray machine and its method for heating and controlling |
| CN111166182A (en) * | 2020-01-20 | 2020-05-19 | 广东高师电器有限公司 | Combined tea set |
-
2018
- 2018-05-07 CN CN201820673396.XU patent/CN209107009U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784366A (en) * | 2018-05-07 | 2018-11-13 | 福建斯狄渢电开水器有限公司 | A kind of tea tray machine and its method for heating and controlling |
| CN111166182A (en) * | 2020-01-20 | 2020-05-19 | 广东高师电器有限公司 | Combined tea set |
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