CN116690506A - Tremble reducing handheld tableware - Google Patents
Tremble reducing handheld tableware Download PDFInfo
- Publication number
- CN116690506A CN116690506A CN202210149420.0A CN202210149420A CN116690506A CN 116690506 A CN116690506 A CN 116690506A CN 202210149420 A CN202210149420 A CN 202210149420A CN 116690506 A CN116690506 A CN 116690506A
- Authority
- CN
- China
- Prior art keywords
- driving mechanism
- waterproof
- handheld
- tableware
- circuit board
- 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.)
- Pending
Links
- 206010044565 Tremor Diseases 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 238000005096 rolling process Methods 0.000 claims abstract description 22
- 238000010248 power generation Methods 0.000 claims abstract description 15
- 230000009467 reduction Effects 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000741 silica gel Substances 0.000 claims abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000004118 muscle contraction Effects 0.000 description 2
- 230000036640 muscle relaxation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000001020 rhythmical effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/01—Shock-absorbing means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
- A47G21/02—Forks; Forks with ejectors; Combined forks and spoons; Salad servers
- A47G21/023—Forks; Forks with ejectors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
- A47G21/04—Spoons; Pastry servers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B3/00—Hand knives with fixed blades
- B26B3/02—Table-knives
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G2200/00—Details not otherwise provided for in A47G
- A47G2200/04—For person with a handicap
- A47G2200/046—For person with a handicap of holding or grasping
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G2200/00—Details not otherwise provided for in A47G
- A47G2200/20—Vibration
- A47G2200/205—Vibrating parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G2200/00—Details not otherwise provided for in A47G
- A47G2200/22—Weight
- A47G2200/226—Weight sensor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a tremble reduction handheld tableware, and relates to the technical field of tableware; the tremble reduction method of the handheld tableware comprises the steps of utilizing a handheld tableware protective sleeve, a waterproof button, a waterproof charging interface and a silica gel tremble reduction waterproof sealing sleeve as waterproof measures, utilizing a gesture sensor and an MEMS sensor arranged in the handheld tableware protective sleeve to measure tremble data, respectively controlling a yaw driving mechanism, a pitching driving mechanism and a rolling driving mechanism according to the tremble data, and enabling the driving mechanism to output movements with reverse tremble directions to reduce tremble. The quick charge and discharge battery and the MEMS vibration power generation device are used as a power supply of the handheld tableware.
Description
Technical Field
The invention relates to hand-held tableware, in particular to tremor-reducing hand-held tableware which is tremor caused by the repeatability of muscle contraction and relaxation.
Background
Tremor is a disease caused by rhythmic and alternative swing actions due to repeated muscle contraction and relaxation, and the number of tremors increases year by year along with irregular diet and exercise of people and aged population. The tremor frequency of the hands of the patient is 3-12 Hz, and the tremor frequency and amplitude change along with the progress of the disease. When a tremor patient is eating, the tremor hand cannot eat normally, and the daily life of the patient is seriously affected.
Disclosure of Invention
Aiming at the technical defects of the existing handheld tableware, the invention provides the handheld tableware which has a flexible structure and can automatically compensate tremble and increase stability, so as to solve the technical problem of tremble of the handheld tableware.
The invention provides the following technical scheme: the utility model provides a tremble is subdued handheld tableware, including handheld tableware lag 101, waterproof power switch button 102, waterproof roll operating button 103, handheld grab handle shell 104, waterproof USB Type-C interface module 105 that charges, handheld tableware annex 201, handheld tableware annex magnetism inhale quick-operation joint 202, food-grade silica gel subdued tremble waterproof seal cover 203, fixed plate 204, MEMS vibration power generation facility 205, but quick charge and discharge battery 206, master control circuit board 301, zigBee module 302, master control singlechip 303, first gesture sensor 304, flexible circuit board 305, second gesture sensor 306, MEMS sensor 307, yaw actuating mechanism 401, pitch actuating mechanism 402, roll actuating mechanism 403.
The handheld grab handle shell 104 is provided with a waterproof power switch button 102 and a waterproof rolling operation button 103, the handheld grab handle shell 104 is respectively connected with a food-grade silica gel tremble reduction waterproof sealing sleeve 203 and a fixing plate 204 through bolts, is in buckle connection with the handheld tableware protecting sleeve 101 and the handheld tableware protecting sleeve 101, and is detachable and convenient to use;
the fixing plate 204 is respectively fixed with the yaw driving mechanism 401, the main control circuit board 301, the waterproof USB Type-C charging interface module 105 and the MEMS vibration power generation device 205 by bolts, and the fixing plate 204 is adhered with the quick-chargeable and dischargeable battery 206 by adhesive bonding;
the main control circuit board 301 is electrically connected with the yaw driving mechanism 401, the waterproof USB Type-C charging interface module 105, the MEMS vibration power generation device 205, the rapidly chargeable and dischargeable battery 206, the ZigBee module 302, the main control singlechip 303, the first gesture sensor 304, the flexible circuit board 305, the waterproof power switch button 102, and the waterproof roll operation button 103, respectively;
the flexible circuit board 305 is electrically connected with the second gesture sensor 306, the MEMS sensor 307, the pitch driving mechanism 402, and the roll driving mechanism 403, respectively;
the pitching driving mechanism 402 is fixed on the output shaft of the yaw driving mechanism 401, and the output shaft of the pitching driving mechanism 402 is fixedly connected with the rolling driving mechanism 403;
the magnetic attraction quick connector 202 of the handheld tableware accessory is fixed on the output shaft of the push-down rolling driving mechanism 403, and the magnetic attraction quick connector 202 of the handheld tableware accessory is connected with the magnetic attraction of the handheld tableware accessory 201; the hand-held cutlery attachment 201 may be a spoon or fork or knife.
Preferably, the MEMS vibration power generation device 205 and the rapidly chargeable and dischargeable battery 206 form a power supply, and the waterproof USB Type-C charging interface module 105 is used as a charging interface.
Preferably, the ZigBee module 302 is a wireless communication module, and is disposed on the main control circuit board 301 and electrically connected to perform internet of things communication and data transmission.
Preferably, the driving mechanism may be an integrated direct current gear motor or MEMS motor or steering engine, one end of the rolling driving mechanism 403 is fixed to the output shaft of the pitching driving mechanism 402, one end of the pitching driving mechanism 402 is fixed to the output shaft of the yaw driving mechanism 401, and the output shaft of the rolling driving mechanism 403 is fixed to the magnetic attraction quick connector 202 of the hand-held tableware accessory.
Preferably, the MEMS sensor 307 comprises a magnetic sensor and a gravity sensor, and measures the rolling gesture with a magnet in the magnetic quick connector 202 of the hand-held tableware accessory.
Preferably, the flexible circuit board 305 is provided with a second gesture sensor 306 and a MEMS sensor 307, which are electrically connected to the pitch driving mechanism 402, the roll driving mechanism 403, and the main control circuit board 301, respectively, and the mechanism can be bent at will during operation.
Preferably, the gesture sensor includes motion sensors such as an acceleration sensor, an angular velocity sensor, a geomagnetic sensor, etc., the first gesture sensor 304 is disposed on the main control circuit board 301 and electrically connected, the second gesture sensor 306 is disposed on the flexible circuit board 305 and electrically connected, and is fixed on the rolling driving mechanism 403 by adhesive, and the flexible circuit board 305 is electrically connected with the main control circuit board 301.
Preferably, two or more waterproof buttons are arranged on the hand-held grab handle shell 104, the hand-held grab handle shell 104 is detachably connected with the hand-held tableware protecting sleeve 101 in a buckling manner, is connected with the food-grade silica gel vibration reduction waterproof sealing sleeve 203 in a bolt fastening manner, and has a waterproof function, so that the hand-held tableware is convenient to clean.
Drawings
Embodiments of the invention are described with reference to the following drawings, which focus on the principles described by the specification.
Fig. 1 is a configuration diagram of the present invention.
Fig. 2 is an internal structural view of the present invention.
Fig. 3 is a connection structure diagram of a driving mechanism of the present invention.
Fig. 4 is a diagram of various hand-held cutlery accessories according to an embodiment of the present invention.
Fig. 5 is a flow chart of the tremor reduction method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention in fig. 1 to 5, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Aiming at the technical defects of the existing handheld tableware, the invention provides the handheld tableware which has a flexible structure and can automatically compensate tremble and increase stability, so as to solve the technical problem of tremble of the handheld tableware.
The invention provides the following technical scheme: the utility model provides a tremble is subdued handheld tableware, including handheld tableware lag 101, waterproof power switch button 102, waterproof roll operating button 103, handheld grab handle shell 104, waterproof USB Type-C interface module 105 that charges, handheld tableware annex 201, handheld tableware annex magnetism inhale quick-operation joint 202, food-grade silica gel subdued tremble waterproof seal cover 203, fixed plate 204, MEMS vibration power generation facility 205, but quick charge and discharge battery 206, master control circuit board 301, zigBee module 302, master control singlechip 303, first gesture sensor 304, flexible circuit board 305, second gesture sensor 306, MEMS sensor 307, yaw actuating mechanism 401, pitch actuating mechanism 402, roll actuating mechanism 403.
The handheld grab handle shell 104 is provided with the waterproof power switch button 102 and the waterproof rolling operation button 103, the handheld grab handle shell 104 is respectively connected with the food-grade silica gel vibration reduction waterproof sealing sleeve 203 and the fixing plate 204 through bolts, and is detachably and buckled with the handheld tableware protecting sleeve 101, and the handheld tableware has a waterproof function and is convenient to clean.
The fixing plate 204 is respectively fixed with the yaw driving mechanism 401, the main control circuit board 301 and the waterproof USB Type-C charging interface module 105 by bolts.
The main control circuit board 301 is electrically connected with the yaw driving mechanism 401, the waterproof USB Type-C charging interface module 105, the MEMS vibration power generation device 205, the rapidly chargeable and dischargeable battery 206, the ZigBee module 302, the main control singlechip 303, the first gesture sensor 304, the flexible circuit board 305, the waterproof power switch button 102, and the waterproof rolling operation button 103, respectively.
The flexible circuit board 305 is electrically connected to the second attitude sensor 306, the MEMS sensor 307, the pitch driving mechanism 402, and the roll driving mechanism 403, respectively.
The pitching driving mechanism 402 is fixed on the output shaft of the yaw driving mechanism 401, and the output shaft of the pitching driving mechanism 402 is fixedly connected with the rolling driving mechanism 403.
The magnetic attraction quick connector 202 of the handheld tableware accessory is fixed on the output shaft of the push-down rolling driving mechanism 403, and the magnetic attraction quick connector 202 of the handheld tableware accessory is connected with the magnetic attraction of the handheld tableware accessory 201; the hand-held cutlery attachment 201 may be a spoon or fork or knife.
Examples
The waterproof function is realized by using the handheld grab handle shell 104, the waterproof power switch button 102, the waterproof rolling operation button 103, the food-grade silica gel tremor reduction waterproof sealing sleeve 203 and the waterproof USB Type-C charging interface module 105; the hand-held tableware accessory 201 is sleeved inside by the detachably connected hand-held tableware protective sleeve 101, so that the hand-held tableware accessory is convenient to use and clean.
Yaw actuating mechanism 401, waterproof USB Type-C interface module 105, MEMS vibration power generation facility 205, but quick charge-discharge battery 206, main control circuit board 301 are fastened on fixed plate 204 with the bolt-up respectively.
According to the invention, the first attitude sensor 304, the second attitude sensor 306, the MEMS sensor 307 and the magnetic attraction quick connector 202 of the handheld tableware accessory are used for detecting attitude data in the tremble process, the detected motion attitude data are transmitted to the master control singlechip 303, and after the master control singlechip 303 processes the attitude data, control signals are output to respectively control the yaw driving mechanism 401, the pitch driving mechanism 402 and the roll driving mechanism 403 to do tremble reduction motion; the hand-held cutlery accessory 201 obtains a relatively smooth state during tremors of the spatial attitude.
The invention controls the handheld tableware accessory 201 to rotate through the waterproof rolling operation button 103, and particularly realizes that the waterproof rolling operation button 103 is pressed to transmit signal data to the master control singlechip 303, and the master control singlechip 303 transmits a signal to control the output shaft of the rolling driving mechanism 403 to rotate according to the signal data.
According to the invention, the function of the Internet of things is realized through the ZigBee module 302, tremor data is transmitted to other visual platforms, and tremor data and the like are conveniently checked.
The power supply of the invention consists of the MEMS vibration power generation device 205 and the battery 206 capable of being charged and discharged rapidly, the MEMS vibration power generation device 205 uses tremble as a power source to generate power in the using process of the invention, the power generated by the MEMS vibration power generation device 205 is directly used by a control system, and the battery 206 capable of being charged and discharged rapidly can be charged rapidly through the waterproof USB Type-C charging interface module 105.
Referring to fig. 4, the hand-held cutlery accessory 201 of the present invention is configured as at least one of a spoon accessory, fork accessory, knife accessory.
Claims (8)
1. The utility model provides a tremble is subdued handheld tableware, including handheld tableware lag 101, waterproof power switch button 102, waterproof roll operating button 103, handheld grab handle shell 104, waterproof USB Type-C interface module 105 that charges, handheld tableware annex 201, handheld tableware annex magnetism inhale quick-operation joint 202, food-grade silica gel subdued tremble waterproof seal cover 203, fixed plate 204, MEMS vibration power generation facility 205, but quick charge and discharge battery 206, master control circuit board 301, zigBee module 302, master control singlechip 303, first gesture sensor 304, flexible circuit board 305, second gesture sensor 306, MEMS sensor 307, yaw actuating mechanism 401, pitch actuating mechanism 402, roll actuating mechanism 403.
The handheld grab handle shell 104 is provided with a waterproof power switch button 102 and a waterproof rolling operation button 103, the handheld grab handle shell 104 is respectively connected with the food-grade silica gel tremble reduction waterproof sealing sleeve 203 and the fixing plate 204 in a bolt fastening manner, and the handheld grab handle shell 104 is connected with the handheld tableware protecting sleeve 101 in a buckling manner, so that the handheld grab handle shell is detachable and convenient to use;
the fixing plate 204 is respectively fixed with the yaw driving mechanism 401, the main control circuit board 301, the waterproof USB Type-C charging interface module 105 and the MEMS vibration power generation device 205 by bolts, and the fixing plate 204 is adhered with the quick-chargeable and dischargeable battery 206 by adhesive bonding;
the main control circuit board 301 is electrically connected with the yaw driving mechanism 401, the waterproof USB Type-C charging interface module 105, the MEMS vibration power generation device 205, the rapidly chargeable and dischargeable battery 206, the ZigBee module 302, the main control singlechip 303, the first gesture sensor 304, the flexible circuit board 305, the waterproof power switch button 102, and the waterproof roll operation button 103, respectively;
the flexible circuit board 305 is electrically connected with the second gesture sensor 306, the MEMS sensor 307, the pitch driving mechanism 402, and the roll driving mechanism 403, respectively;
the pitching driving mechanism 402 is fixed on the output shaft of the yaw driving mechanism 401, and the output shaft of the pitching driving mechanism 402 is fixedly connected with the rolling driving mechanism 403;
the magnetic attraction quick connector 202 of the handheld tableware accessory is fixed on the output shaft of the push-down rolling driving mechanism 403, and the magnetic attraction quick connector 202 of the handheld tableware accessory is connected with the magnetic attraction of the handheld tableware accessory 201; the hand-held cutlery attachment 201 may be a spoon or fork or knife.
2. A tremor-reducing hand-held cutlery as defined in claim 1, wherein: the MEMS vibration power generation device 205 and the rapidly chargeable and dischargeable battery 206 form a power supply, and the waterproof USB Type-C charging interface module 105 is used as a charging interface.
3. A tremor-reducing hand-held cutlery as defined in claim 1, wherein: the ZigBee module 302 is a wireless communication module, and is disposed on the main control circuit board 301 and electrically connected to perform internet of things communication and data transmission.
4. A tremor-reducing hand-held cutlery as defined in claim 1, wherein: the driving mechanism can be an integrated direct current gear motor or an MEMS motor or a steering engine, one end of the rolling driving mechanism 403 is fixed with the output shaft of the pitching driving mechanism 402, one end of the pitching driving mechanism 402 is fixed with the output shaft of the yawing driving mechanism 401, and the output shaft of the rolling driving mechanism 403 is fixed with the magnetic attraction quick connector 202 of the hand-held tableware accessory.
5. A tremor-reducing hand-held cutlery as defined in claim 1, wherein: the MEMS sensor 307 comprises a magnetic sensor and a gravity sensor, and measures the posture of the hand-held tableware accessory 201 with the magnet in the magnetic quick connector 202.
6. A tremor-reducing hand-held cutlery as defined in claim 1, wherein: the flexible circuit board 305 is provided with a second gesture sensor 306 and a MEMS sensor 307, which are electrically connected to the pitch driving mechanism 402, the roll driving mechanism 403, and the main control circuit board 301, respectively, and the mechanism can be bent at will when in operation.
7. A tremor-reducing hand-held cutlery as defined in claim 1, wherein: the gesture sensor includes motion sensors such as an acceleration sensor, an angular velocity sensor, a geomagnetic sensor, etc., the first gesture sensor 304 is disposed on the main control circuit board 301 and electrically connected, the second gesture sensor 306 is disposed on the flexible circuit board 305 and electrically connected, and is fixed on the rolling driving mechanism 403 by adhesive, and the flexible circuit board 305 is electrically connected with the main control circuit board 301.
8. A tremor-reducing hand-held cutlery as defined in claim 1, wherein: the handheld grab handle shell 104 is provided with two or more waterproof buttons, the handheld grab handle shell 104 is detachably connected with the handheld tableware protecting sleeve 101 in a buckling mode, the handheld grab handle shell is connected with the food-grade silica gel vibration reduction waterproof sealing sleeve 203 in a bolt-fastening mode, and the handheld tableware has a waterproof function and is convenient to clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210149420.0A CN116690506A (en) | 2022-02-25 | 2022-02-25 | Tremble reducing handheld tableware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210149420.0A CN116690506A (en) | 2022-02-25 | 2022-02-25 | Tremble reducing handheld tableware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116690506A true CN116690506A (en) | 2023-09-05 |
Family
ID=87828000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210149420.0A Pending CN116690506A (en) | 2022-02-25 | 2022-02-25 | Tremble reducing handheld tableware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116690506A (en) |
-
2022
- 2022-02-25 CN CN202210149420.0A patent/CN116690506A/en active Pending
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