CN110664258A - Active tea liquid suction and discharge device and tea liquid barrel thereof - Google Patents
Active tea liquid suction and discharge device and tea liquid barrel thereof Download PDFInfo
- Publication number
- CN110664258A CN110664258A CN201910967323.0A CN201910967323A CN110664258A CN 110664258 A CN110664258 A CN 110664258A CN 201910967323 A CN201910967323 A CN 201910967323A CN 110664258 A CN110664258 A CN 110664258A
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- tea liquid
- discharge device
- water inlet
- active
- water pump
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- 241001122767 Theaceae Species 0.000 title claims abstract description 88
- 239000007788 liquid Substances 0.000 title claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 89
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 3
- 230000002572 peristaltic effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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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
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/468—Pumping means
-
- 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
- A47J31/4403—Constructional details
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses an active tea liquid suction and discharge device and a tea liquid barrel thereof, belonging to the field of daily necessities. A tea liquid barrel comprises a barrel body, wherein an active tea liquid suction and discharge device is fixed in the barrel body, and the water inlet end of a water inlet pipe penetrates through the barrel body and extends out of the barrel body. The active tea liquid suction and discharge device and the tea liquid barrel thereof have the advantages of small space limitation, capability of providing continuous and stable suction, high liquid discharge speed and time saving.
Description
Technical Field
The invention belongs to the field of daily necessities, and particularly relates to an active tea liquid suction and discharge device and a tea liquid barrel thereof.
Background
Tea making is the invention of Chinese, is the inflexion of Chinese tea culture development, and drives the development of tea set, tea ceremony, tea art and tea culture. Tea making teaches tea set, water use, water temperature, environment, mood, even dressing, and the like. Tea making in-process often has tea dregs and tea liquor to discharge the processing in the tea tray, and traditional tea liquor flowing back mode mainly depends on the compression discharge liquid of gasbag, utilizes the shape restoring force of gasbag to inhale tea liquor, then arranges to the tea liquor bucket in. This approach has the following problems: 1. the work is unreliable, and the restoring force of the air bag is reduced along with the aging of the air bag; 2. the efficiency is low, the flow rate is slow, the suction force provided by the air bag restoring force is in direct proportion to the pressure, and in order to save labor for operators, the restoring force must be reduced, so that the large flow rate is difficult to achieve, the liquid drainage speed of the tea tray is slow, and the tea residues are deposited and scaled; 3. the operation is troublesome, and the air bag type liquid drainage mode is adopted, so that the air bag is required to be repeatedly extruded for many times to obtain continuous liquid drainage; 4. the limited big that has the space, has great restriction to the length of putting and the inlet tube of tea tray, when the inlet tube was bent or was twined, the flowing back was difficult to the normal clear.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide an active tea liquid suction and discharge device and a tea liquid barrel thereof, which have small space limitation, can provide continuous and stable suction, and have high liquid discharge speed and simple operation.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides an active tea liquid suction and discharge device which comprises a shell, a water pump, a power supply, a control panel, a water inlet pipe and a control part, wherein the water pump, the power supply and the control panel are used for actively sucking tea liquid, the water pump, the power supply and the control panel are all fixed in the shell, the water inlet end of the water inlet pipe is arranged in a tea tray tea liquid storage area, the water outlet end of the water inlet pipe is fixedly communicated with the water inlet end of the water pump, the water outlet end of the water pump extends out of the shell, the control panel is electrically connected with the water pump, the power supply supplies power to the control panel, and the control.
Preferably, the water pump is a miniature self-priming water pump, and the movement mode of the water pump is a diaphragm type, a plunger type or a peristaltic type.
Preferably, the voltage of the power supply is ≦ 12V.
Preferably, the control panel comprises an MCU, a wireless receiving module and a wired control access port, the wireless receiving module is electrically connected with the MCU, and the wired control access port is electrically connected with the MCU.
Preferably, the control panel further comprises an indicator light, and the indicator light is electrically connected with the MCU.
Preferably, the manipulation member is one or both of a remote controller and a button.
Preferably, the button is one of a mechanical button type, a touch button type and a liquid crystal screen touch type.
Preferably, the water inlet end of the water inlet pipe is sleeved with a filter screen sleeve.
The invention also provides a tea liquid barrel which comprises a barrel body, wherein any active tea liquid suction and discharge device is fixed in the barrel body, and the water inlet end of the water inlet pipe penetrates through the barrel body and extends out of the barrel body.
Preferably, the barrel body comprises a barrel body and a barrel cover, the barrel cover is arranged at the top of the barrel body, and the active tea liquid suction and discharge device is fixed on the top wall inside the barrel cover.
The invention has the beneficial effects that:
1. the space is limited little, and active tea liquid inhales eduction gear has active suction and teletransmission's row power, no matter is the water inlet pipe stroke long, still can normally expel liquid under the state of buckling and winding.
2. Reliable operation and can provide continuous and stable suction.
3. The liquid discharge speed is high, the time is saved, and the efficiency is high.
4. The liquid discharge can be realized by simply operating the control piece, and the operation is simple, convenient and quick.
Drawings
Fig. 1 is a schematic diagram of an application structure of a conventional air bag type liquid discharge device.
Fig. 2 is a schematic diagram of an application structure of the present invention.
Fig. 3 is a schematic top view of the active suction and discharge device of the present invention (except for the water inlet pipe and the operation member).
Fig. 4 is a perspective view of the active suction and discharge device of the present invention (except for the water inlet pipe and the operation member).
Fig. 5 is a perspective view of the active suction and discharge device and the cap of the present invention (except for the operation member).
FIG. 6 is a schematic diagram of the electrical connection of the active suction and discharge device of the present invention.
Fig. 7 is a rear view of a screen cover of the present invention.
Fig. 8 is a schematic perspective view of the barrel and the button according to the first embodiment of the invention.
Fig. 9 is a schematic perspective view of a barrel and a remote controller according to a second embodiment of the present invention.
Fig. 10 is a schematic perspective view of the barrel, the remote controller and the button according to the third embodiment of the present invention.
The labels in the figures are: the water-saving toilet bowl comprises a shell, a water pump, a power supply, a control panel, a MCU (micro control unit), a wireless receiving module, a wired control access port, a 44 indicator light, a 5 water inlet pipe, a 61 remote controller, a 62 button, a 7 filter screen sleeve, an 8 bowl body, a 81 bowl body and a 82 bowl cover.
Detailed Description
The invention will now be further described with reference to the accompanying drawings and detailed description.
Those not described in detail in this specification are within the skill of the art. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the existing tea liquid adopts an air bag liquid discharging method.
The first embodiment is as follows:
as shown in fig. 2 to 8, the active tea liquid suction and discharge device provided in this embodiment, which comprises a housing 1, a water pump 2 for actively sucking tea liquid, a power supply 3, a control board 4, a water inlet pipe 5, and a control part, the water pump 2, the power supply 3, and the control board 4 are all fixed in the housing 1, the water inlet end of the water inlet pipe 5 is arranged in the tea tray tea liquid storage area, the water outlet end of the water inlet pipe 5 is fixedly communicated with the water inlet end of the water pump 2, the water inlet pipe 5 is a hose, the water outlet end of the water pump 2 extends out of the housing 1, the control board 4 is electrically connected with the water pump 2, the power supply 3 supplies power to the control board 4, and the control part and the. The operation control element is a button 62, specifically, the button is one of a mechanical button mode, a touch button mode and a liquid crystal screen touch mode.
Furthermore, the water pump 2 is a miniature self-priming water pump 2, especially a power supply 3 of 12V or below, the motion mode of the water pump 2 is diaphragm type, plunger type or creeping type, in this embodiment, the power supply 3 adopts a 18650 battery, the water pump 2 is a 3/3.7V280 miniature diaphragm type self-priming water pump, the flow rate is 1L/min, the miniature self-priming water pump 2 can pump water after being electrified, water adding in advance is not needed, the volume is small, the noise is low, mainly the miniature self-priming water pump 2 has good water inlet suction force and water outlet jet force, tea liquid can be effectively sucked from a tea tray tea liquid storage area, and the tea liquid is pushed to a water outlet at the far end, and high-efficiency liquid drainage is realized.
Further, the control panel 4 includes MCU41, wireless receiving module 42, and wired control access port 43, MCU is also called a single-chip microcomputer, the wireless receiving module 42 is electrically connected with MCU41, the wired control access port 43 is electrically connected with MCU41, the MCU41 model is an ARM series single chip microcomputer, the setting of the wireless receiving module 42 and the wired control access port 43 makes the MCU41 both can be controlled by wireless alone, also can be controlled by wired alone, and can be controlled by wireless and wired simultaneously. The MCU41 can be used for continuously pressing the manipulating part to discharge liquid, or used for periodically discharging liquid by inching the manipulating part.
Further, the control panel 4 further comprises an indicator light 44, the indicator light 44 is electrically connected with the MCU41, the indicator light 44 is used for troubleshooting and function setting, and different working states are indicated through the color and different flashing modes of the indicator light 44.
Further, the water inlet end department cover of inlet tube 5 is equipped with filter screen cover 7, and current tea tray itself has the filter screen to be used for filtering the tea grounds, for further filtration, prevents that the filter residue from entering from inlet tube 5 and causing possible jam, consequently adds filter screen cover 7 at inlet tube 5 water inlet end department, and filter screen cover 7 can be dismantled.
The invention also provides a tea liquid barrel, which comprises a barrel body 8, wherein any active tea liquid suction and discharge device is fixed inside the barrel body 8, and the water inlet end of the water inlet pipe 5 penetrates through the barrel body 8 and extends out of the barrel body 8. Specifically, the barrel body 8 comprises a barrel body 81 and a barrel cover 82, the barrel cover 82 is arranged at the top of the barrel body 81, and the active tea liquid suction and discharge device is fixed on the top wall inside the barrel cover 82. The arrangement of the barrel cover 82 can be directly covered on the barrel body 81, or connected on the barrel body 81 in a buckling mode, a hinged mode (a turnover mode) and the like, preferably in a mode of directly covering on the barrel body 81, the barrel cover 82 is convenient to take and place, the active tea liquid suction and discharge device is arranged on the inner top wall of the barrel cover 82, and no matter the barrel cover 82 is taken down or turned over, the active tea liquid suction and discharge device cannot be splashed or wetted when tea liquid in the barrel is cleaned, so that the normal operation of the active tea liquid suction and discharge device is ensured.
The mounted position of button 62 does not make the restriction, and button 62 installs on bung 82 in this embodiment, during the first installation, insert the end of intaking of inlet tube 5 in the tea tray tea liquid storage area, when needing to discharge the surplus tea liquid in the tea tray tea liquid storage area, press button 62, miniature self-priming water pump 2 work, initiatively inhale the tea liquid in the tea tray tea liquid storage area with certain negative pressure suction, get into miniature self-priming water pump 2 and discharge to the ladle body 81 by miniature self-priming water pump 2 play water end by inlet tube 5. When liquid drainage is not needed, the button 62 is reset, and the micro self-priming water pump 2 stops working. The miniature self-priming water pump 2 is driven by electric power to work, so that the tea liquid is continuously and actively sucked from the tea liquid storage area of the tea tray by strong force, and is discharged into the tea liquid barrel from the water outlet end of the miniature self-priming water pump 2 to realize the suction and discharge of the tea liquid. The invention has reliable work, and the micro self-priming water pump 2 can provide continuous and stable suction; the efficiency is high, the flow rate is high, and the tea residue is prevented from depositing and scaling; the operation is simple, and the micro self-priming water pump 2 is started and closed by simply operating the control part to give signals to the control panel 4; the space is limited for a short time, the freedom degree of the tea tray is high, and the active tea liquid suction and discharge device has active suction and remote transmission discharge force, so that the water can be discharged normally in a bent and wound state regardless of the long stroke of the water inlet pipe 5.
Example two:
as shown in fig. 9, the present embodiment is different from the first embodiment in that: the control member is wirelessly connected with the control panel 4. Wherein, the control member is a remote controller 61. Through the setting of remote controller 61, can remote control, all can control in wireless receiving module 42's receiving range, not be restricted to tea-liquid bucket and surrounding minizone, very convenient.
Example three:
as shown in fig. 10, the present embodiment is different from the first embodiment in that: the control member is connected with the control panel 4 in a wired or wireless manner, and can be controlled in a wired or wireless manner. The operation control member is a button 62 and a remote controller 61, and specifically, the button is one of a mechanical button mode, a touch button mode and a liquid crystal screen touch mode. The button 62 mounted on the lid 82 is located in close proximity to the person making the tea, facilitating the person making the tea to push the button 62. Also can control through remote controller 61, even not can also carry out the flowing back operation at the people near tea-liquor bucket, dual control, application scope is wider.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An active tea liquid inhales eduction gear which characterized in that:
comprises a shell, a water pump for actively sucking tea liquid, a power supply, a control panel, a water inlet pipe and an operating control part;
the water pump, the power supply and the control panel are all fixed inside the shell;
the water inlet end of the water inlet pipe is arranged in the tea tray and tea liquid storage area, the water outlet end of the water inlet pipe is fixedly communicated with the water inlet end of the water pump, and the water outlet end of the water pump extends out of the shell;
the control panel is electrically connected with the water pump, and the power supply supplies power to the control panel;
the control piece is connected with the control board in a wired and/or wireless mode.
2. The active tea liquid suction and discharge device according to claim 1, wherein:
the water pump is a micro self-suction water pump;
the movement mode of the water pump is a diaphragm type, a plunger type or a peristaltic type.
3. The active tea liquid suction and discharge device according to claim 1, wherein:
the voltage of the power supply is less than or equal to 12V.
4. The active tea liquid suction and discharge device according to claim 1, wherein:
the control panel comprises an MCU, a wireless receiving module and a wired control access port;
the wireless receiving module is electrically connected with the MCU;
and the wired control access port is electrically connected with the MCU.
5. The active tea liquid suction and discharge device according to claim 4, wherein:
the control panel also comprises an indicator light;
the indicator light is electrically connected with the MCU.
6. The active tea liquid suction and discharge device according to claim 1, wherein:
the control component is one or two of a remote controller and a button.
7. The active tea liquid suction and discharge device according to claim 6, wherein:
the button is in one of a mechanical button mode, a touch button mode and a liquid crystal screen touch mode.
8. The active tea liquid suction and discharge device according to claim 1, wherein:
the water inlet end of the water inlet pipe is sleeved with a filter screen sleeve.
9. A tea liquid bucket which is characterized in that:
comprises a barrel body;
an active tea liquid suction and discharge device as claimed in any one of claims 1 to 8 is fixed inside the barrel body;
the water inlet end of the water inlet pipe penetrates through the barrel body and extends out of the barrel body.
10. The tea liquid bucket according to claim 9, characterized in that:
the barrel body comprises a barrel body and a barrel cover;
the barrel cover is arranged at the top of the barrel body;
the active tea liquid suction and discharge device is fixed on the top wall inside the barrel cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910967323.0A CN110664258A (en) | 2019-10-12 | 2019-10-12 | Active tea liquid suction and discharge device and tea liquid barrel thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910967323.0A CN110664258A (en) | 2019-10-12 | 2019-10-12 | Active tea liquid suction and discharge device and tea liquid barrel thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110664258A true CN110664258A (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910967323.0A Pending CN110664258A (en) | 2019-10-12 | 2019-10-12 | Active tea liquid suction and discharge device and tea liquid barrel thereof |
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| CN (1) | CN110664258A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493528A (en) * | 2020-05-15 | 2020-08-07 | 深圳市金利昌不锈钢装饰工程有限公司 | Novel tea set electric drainage system with remote control function |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06169852A (en) * | 1992-12-02 | 1994-06-21 | Matsushita Electric Ind Co Ltd | Multifunction utensil |
| JPH06253986A (en) * | 1992-12-02 | 1994-09-13 | Matsushita Electric Ind Co Ltd | Multi-functional appliance |
| CN202723433U (en) * | 2012-07-27 | 2013-02-13 | 刘碧兴 | Novel tea making tea set |
| CN202908155U (en) * | 2012-09-19 | 2013-05-01 | 欧阳凤婷 | Multi-functional tea plate |
| CN203969675U (en) * | 2014-04-14 | 2014-12-03 | 杨舒琪 | A kind of for steeping the Tea Service of kung fu tea |
| CN206612699U (en) * | 2016-12-01 | 2017-11-07 | 佛山市顺德区美的电热电器制造有限公司 | Material cleaning device and cooking apparatus |
| CN108497773A (en) * | 2018-04-28 | 2018-09-07 | 东莞市绿石自动化科技有限公司 | One plant tea cabinet |
| CN208228623U (en) * | 2017-12-28 | 2018-12-14 | 李军 | A kind of Tea Service electric water drainer |
| CN110067729A (en) * | 2018-01-23 | 2019-07-30 | 东莞市掬旺电子有限公司 | A kind of smart tea table waste water water trap |
| CN211155240U (en) * | 2019-10-12 | 2020-08-04 | 厦门云智共创科技有限公司 | Active tea liquid suction and discharge device and tea liquid barrel thereof |
-
2019
- 2019-10-12 CN CN201910967323.0A patent/CN110664258A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06169852A (en) * | 1992-12-02 | 1994-06-21 | Matsushita Electric Ind Co Ltd | Multifunction utensil |
| JPH06253986A (en) * | 1992-12-02 | 1994-09-13 | Matsushita Electric Ind Co Ltd | Multi-functional appliance |
| CN202723433U (en) * | 2012-07-27 | 2013-02-13 | 刘碧兴 | Novel tea making tea set |
| CN202908155U (en) * | 2012-09-19 | 2013-05-01 | 欧阳凤婷 | Multi-functional tea plate |
| CN203969675U (en) * | 2014-04-14 | 2014-12-03 | 杨舒琪 | A kind of for steeping the Tea Service of kung fu tea |
| CN206612699U (en) * | 2016-12-01 | 2017-11-07 | 佛山市顺德区美的电热电器制造有限公司 | Material cleaning device and cooking apparatus |
| CN208228623U (en) * | 2017-12-28 | 2018-12-14 | 李军 | A kind of Tea Service electric water drainer |
| CN110067729A (en) * | 2018-01-23 | 2019-07-30 | 东莞市掬旺电子有限公司 | A kind of smart tea table waste water water trap |
| CN108497773A (en) * | 2018-04-28 | 2018-09-07 | 东莞市绿石自动化科技有限公司 | One plant tea cabinet |
| CN211155240U (en) * | 2019-10-12 | 2020-08-04 | 厦门云智共创科技有限公司 | Active tea liquid suction and discharge device and tea liquid barrel thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493528A (en) * | 2020-05-15 | 2020-08-07 | 深圳市金利昌不锈钢装饰工程有限公司 | Novel tea set electric drainage system with remote control function |
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