CN209820608U - Tea rule capable of weighing - Google Patents
Tea rule capable of weighing Download PDFInfo
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- CN209820608U CN209820608U CN201920722912.8U CN201920722912U CN209820608U CN 209820608 U CN209820608 U CN 209820608U CN 201920722912 U CN201920722912 U CN 201920722912U CN 209820608 U CN209820608 U CN 209820608U
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- tea
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- circuit board
- mcu
- wireless communication
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- 238000005303 weighing Methods 0.000 title claims abstract description 14
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- 238000004891 communication Methods 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 8
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000021189 garnishes Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a tea set capable of weighing, which is provided with a gravity sensing module, a circuit board and a battery for supplying power to the circuit board inside the body, wherein the circuit board is integrated with an A/D conversion module, an MCU and a wireless communication module, the gravity sensing module is used for sensing the weight signal of the tea loaded on the tea set, and the gravity sensing module is electrically connected with the A/D conversion module and is used for converting the weight signal into a digital signal; the A/D conversion module is electrically connected with the MCU and is used for processing the digital signals; the MCU is electrically connected with the wireless communication module and is used for remotely transmitting the processed data. The utility model discloses can realize the weight information wireless transmission who will weigh to finally can show weight information on long-range equipment.
Description
Technical Field
The utility model relates to a tea set field, concretely relates to tea principle of can weighing.
Background
The tea is one of six uses of the Chinese tea ceremony, and is a measuring tool for measuring tea dust and putting the tea dust into soup when the Chinese people cook and test the tea. In the tea ceremony, when the tea is taken out of the tea pot and placed in a lotus or a teapot, the tea needs to be measured. The tea is the measure. However, the existing tea is weighed according to personal qualitative determination, and has no accuracy.
The inventor discloses a tea set in chinese patent document CN207366065U, wherein a gravity sensing display device is arranged in the tea set, the gravity sensing display device comprises a gravity sensing module, a circuit board, a display screen and a battery, the gravity sensing module, the display screen and the battery are respectively electrically connected with the circuit board, the gravity sensing module is used for sensing a weight signal of the tea carried on the tea set, and the circuit board is used for converting the weight signal into a digital signal and sending the digital signal to the display screen for display; the display screen is embedded in the surface of the tea. The weighing weight of the tea can be displayed in real time through the display screen in the process of weighing the tea, so that the desired weight of the tea can be easily obtained, the accuracy of the tea amount is increased, and the tea can be brewed more delicately.
SUMMERY OF THE UTILITY MODEL
The inventor further researches deeply on the basis, and how to carry out avoidance design on the protection range of CN207366065U has application value. The inventors have found that the provision of a display on the tea is not always an essential feature. In some application scenarios, the inventor wishes to display in other devices, and has implemented the present invention.
Therefore, an object of the utility model is to provide a but weighing tea rule, it can realize the weight information wireless transmission who will weigh to finally can show weight information on long-range equipment.
The adopted technical scheme is as follows:
a tea set capable of weighing comprises a body, wherein a gravity sensing module, a circuit board and a battery for supplying power to the circuit board are arranged in the body, the circuit board is integrated with an A/D conversion module, an MCU and a wireless communication module, the gravity sensing module is used for sensing a weight signal of tea carried on the tea set, and the gravity sensing module is electrically connected with the A/D conversion module and is used for converting the weight signal into a digital signal; the A/D conversion module is electrically connected with the MCU and is used for processing the digital signals; the MCU is electrically connected with the wireless communication module and is used for remotely transmitting the processed data.
Furthermore, the a/D conversion module adopts a converter, and a programmable operational amplifier is integrated in the converter and is used for performing corresponding amplification processing on the weak signal.
Further, the wireless communication module is Bluetooth or Wifi.
Furthermore, a stick is fixed on one side of the body, and the weight of the stick is greater than that of the body; and a decorative part is arranged between the stick and the body.
Furthermore, the battery is replaced by the power connector, and the battery is replaced by connecting an external power supply by the electrolytic connector.
The beneficial effects of the utility model reside in that:
the gravity sensing module senses a weight signal of tea loaded on the tea set, the A/D conversion module converts the weight signal into a digital signal, the MCU processes the digital signal, the wireless communication module is used for performing remote wireless transmission on the processed data, and then the wireless communication module is combined with external receiving equipment, so that the display in other external equipment can be finally realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic perspective view of a weighable tea rule in example 1.
Fig. 2 is a schematic perspective view of another angle of the tea weighing apparatus according to example 1.
Fig. 3 is a schematic diagram of an explosion structure of the weighing tea rule of example 1.
Fig. 4 is a schematic block diagram of a weighing tea rule according to embodiment 1.
Fig. 5 is a schematic diagram of the structure of a weighable tea set of example 1 working in conjunction with other devices.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only preferred embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 4, a tea set capable of weighing comprises a body 1, a gravity sensing module 2, a circuit board 3 and a battery 4 are arranged in the body, the circuit board 3 is integrated with an a/D conversion module 31, an MCU32 and a wireless communication module 33, the gravity sensing module 2 is used for sensing a weight signal of tea carried on the tea set, and the gravity sensing module 2 is electrically connected with the a/D conversion module 31 and is used for converting the weight signal into a digital signal; the A/D conversion module 31 is electrically connected with the MCU32 and is used for processing the digital signals; the MCU32 is electrically connected to the wireless communication module 33 for remote transmission of processed data.
Wherein the MCU processing module can adopt an ultra-low power consumption product STM32L4 singlechip. The A/D conversion module can adopt a converter, and a programmable operational amplifier is integrated in the converter and used for carrying out corresponding amplification processing on the weak signal. The converter may be, for example, an 18-bit a/D converter, or may be a 24-bit a/D converter. The wireless communication module can adopt Bluetooth or Wifi. The wireless communication module of bluetooth, Wifi realizes wireless communication connection is mature technology at present.
The working process is as follows:
tea is then got tealeaves from the tea caddy of weighing, and the weight signal of the tea that bears is then gone up to gravity-feed tank response tea, and AD conversion module converts weight signal into digital signal, and MCU handles digital signal, and wireless communication module is used for carrying out remote transmission with the data after handling.
The processed data can be displayed in other equipment through the working process. Other devices include a cell phone, tablet, laptop, or desktop computer. The more common is a cell phone. Taking a mobile phone as an example, as shown in fig. 5, wireless communication such as bluetooth or Wifi is performed between the mobile phone 100 and the wireless communication module, so that the weight of the tea leaves on the tea rules is directly and wirelessly transmitted to the mobile phone for display. Thereby having wider application on the basis. For example, storing data on a cell phone, generating data curves, analyzing data, such as tea usage for a day, tea usage distribution for a week, etc.
It should be noted that the term "remote" is used in a relative sense, and not an absolute distance. But rather than the tea disclosed in CN207366065U, in which the display screen is embedded in the surface of the tea, it can realize wireless transmission, display through an external device, and realize distance lengthening.
In a preferred embodiment, a stick 5 is fixed to one side of the body 1, and the weight of the stick 5 is greater than that of the body 1; a decorative part 6 is arranged between the stick 5 and the body 1.
The tea is generally arranged in an arc shape, so that the tea is convenient to measure; when the arc tea is placed on the tea table, the arc tea is unstable and easy to shake. Therefore, the weight of the stick is greater than that of the body, so that on the one hand, the center of gravity of the whole tea can be shifted in the direction of the stick; for example, a stick made of aluminum metal, a body made of plastic; on the other hand, the decorative effect is achieved; the stick itself can have a decorative effect, and the surface of the stick can also be added with decorations.
The function of the decorative element is, on the one hand, to act as a decoration; for example, the embodiment of FIGS. 1-4 utilizes two leaf-shaped trim pieces; on the other hand, the support function is achieved; the center of gravity is shifted toward the stick, so that the decoration member can stably support the whole tea easily, and is not easy to shake.
The decorative member includes, but is not limited to, a plastic member, and as an alternative embodiment, the decorative member may be made of the same plastic material as the body. The body 1 may include a main body 11 and a lower cover 12, and the lower cover 12 is integrally formed with the garnish 6.
Example 2
Referring to example 1, unlike example 1, this example uses a power connector instead of a battery, and uses the power connector to connect an external power source instead of supplying power to the battery.
The above detailed description is only for the purpose of illustrating the practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A tea table capable of weighing is characterized by comprising a body, wherein a gravity sensing module, a circuit board and a battery for supplying power to the circuit board are arranged in the body, the circuit board is integrated with an A/D conversion module, an MCU and a wireless communication module, the gravity sensing module is used for sensing a weight signal of tea carried on the tea table, and the gravity sensing module is electrically connected with the A/D conversion module and is used for converting the weight signal into a digital signal; the A/D conversion module is electrically connected with the MCU and is used for processing the digital signals; the MCU is electrically connected with the wireless communication module and is used for remotely transmitting the processed data.
2. The tea set according to claim 1, wherein the a/D conversion module is a converter, and a programmable operational amplifier is integrated in the converter for performing corresponding amplification processing on the weak signal.
3. The tea weigher as defined in claim 1, wherein the wireless communication module is bluetooth or Wifi.
4. The tea set according to claim 1, wherein a stick is fixed to one side of the body, and the weight of the stick is greater than that of the body; and a decorative part is arranged between the stick and the body.
5. The tea weight scale according to claim 1, wherein the battery is replaced by a power connector, and the battery is replaced by an electrolytic connector connected to an external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920722912.8U CN209820608U (en) | 2019-05-20 | 2019-05-20 | Tea rule capable of weighing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920722912.8U CN209820608U (en) | 2019-05-20 | 2019-05-20 | Tea rule capable of weighing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209820608U true CN209820608U (en) | 2019-12-20 |
Family
ID=68883685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920722912.8U Active CN209820608U (en) | 2019-05-20 | 2019-05-20 | Tea rule capable of weighing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209820608U (en) |
-
2019
- 2019-05-20 CN CN201920722912.8U patent/CN209820608U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Unit 05, 8 / F, building D, Xiamen international shipping center, No. 97 Xiangyu Road, Xiamen area, China (Fujian) pilot Free Trade Zone, Xiamen City, Fujian Province Patentee after: Xiamen Yiwei Technology Co.,Ltd. Address before: Unit 05, 8 / F, building D, Xiamen international shipping center, No. 97 Xiangyu Road, Xiamen area, China (Fujian) pilot Free Trade Zone, Xiamen City, Fujian Province Patentee before: XIAMEN EWE INDUSTRIAL DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231107 Address after: Room 509-12, No. 25 Fanghu West Road, Huli District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Zhiji Technology Co.,Ltd. Address before: Unit 05, 8 / F, building D, Xiamen international shipping center, No. 97 Xiangyu Road, Xiamen area, China (Fujian) pilot Free Trade Zone, Xiamen City, Fujian Province Patentee before: Xiamen Yiwei Technology Co.,Ltd. |