CN110840187A - Bluetooth-controlled vibrating pillow system - Google Patents
Bluetooth-controlled vibrating pillow system Download PDFInfo
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- CN110840187A CN110840187A CN201911145931.XA CN201911145931A CN110840187A CN 110840187 A CN110840187 A CN 110840187A CN 201911145931 A CN201911145931 A CN 201911145931A CN 110840187 A CN110840187 A CN 110840187A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
- A47G9/1045—Pillows shaped as, combined with, or convertible into other articles, e.g. dolls, sound equipments, bags or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/04—Devices for specific parts of the body neck
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0022—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the tactile sense, e.g. vibrations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0083—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus especially for waking up
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Pain & Pain Management (AREA)
- Physics & Mathematics (AREA)
- Pulmonology (AREA)
- Otolaryngology (AREA)
- Dermatology (AREA)
- Acoustics & Sound (AREA)
- Psychology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention discloses a Bluetooth-controlled vibrating pillow system, which comprises: the pillow body, install in the pillow body: the system comprises a Bluetooth module, a linear vibration motor, a motor driving module, a single chip microcomputer chip and a power supply circuit module; according to the invention, the motor driving module drives the linear vibration motor to work by outputting the level signal to the motor driving module, the driving end of the linear vibration motor moves so as to drive the pillow core to vibrate, the vibration is transmitted to a user through the neck of the user, so that the user is awakened, and the vibration does not generate large sound, so that other people are not influenced, and the beneficial effect that the user is awakened without influencing other people is realized; the invention can be used for waking up the intelligent pillow of the user in sleep.
Description
Technical Field
The invention relates to the technical field of human life, in particular to a Bluetooth-controlled vibration pillow system.
Background
To most people, the alarm clock is indispensable instrument, the alarm clock during operation, set for the wake-up time through the manual work, sound or vibrations are sent out after predetermineeing the wake-up time point and reacing, make the user hear and awaken the user, but, in the reality, when the user co-located a room rest with many people, nevertheless fail in time to awaken the user when the alarm clock sends sound, the sound that the alarm clock sent can lead to the fact the interference to other people, influence other people and have a rest, be in the better environment of sound insulation condition or the alarm clock when too far away from the user when the alarm clock is forced, sound then can't effectively convey, lead to unable timely awaken the user of awaking.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a Bluetooth-controlled vibration pillow system which can solve the problems that an existing alarm clock cannot well wake up a user and easily influences others.
The purpose of the invention is realized by adopting the following technical scheme: a bluetooth controlled vibrating pillow system comprising: the pillow body, install in the pillow body: the device comprises a Bluetooth module, a linear vibration motor, a single chip microcomputer chip and a power supply circuit module; the linear vibration motor is used for driving the pillow body to vibrate; the motor driving module is connected with the linear vibration motor and is used for driving the linear vibration motor to work; the single chip microcomputer chip is respectively connected with the Bluetooth module and the motor driving module and is used for controlling the motor driving module to work according to signals transmitted by the Bluetooth module;
and the power supply circuit module is used for providing electric energy for the Bluetooth module, the single chip microcomputer chip, the motor driving module and the linear vibration motor.
The motor driving module drives the linear vibration motor to work by outputting the level signal to the motor driving module, and the driving end of the linear vibration motor moves so as to drive the pillow core to vibrate. The vibration is transmitted to the user through the user's neck, thereby waking the user. The vibration does not generate a large sound, so that other people cannot be influenced, and the beneficial effect of waking up the user without influencing other people is achieved.
As a further improvement of the above technical solution, the power supply circuit module includes: the lithium battery protection circuit comprises a power supply end, a grounding end, a lithium battery, a protection chip, a first resistor, a second resistor, a first field effect transistor, a second field effect transistor and a fifth capacitor;
the positive electrode of the lithium battery is connected with the left end of the second resistor, the right end of the second resistor is respectively connected with the power supply end, the right end of the fifth capacitor and the fifth pin of the protection chip, and the negative electrode of the lithium battery is respectively connected with the source electrode of the first field effect transistor, the left end of the fifth capacitor and the sixth pin of the protection chip;
a first pin of the protection chip is connected with a grid electrode of the first field effect transistor, a second pin of the protection chip is connected with the left end of the first resistor, the right end of the first resistor is connected with the grounding end, and a third pin of the protection chip is connected with the grid electrode of the second field effect transistor;
the drain electrode of the first field effect transistor is connected with the drain electrode of the second field effect transistor;
and the source electrode of the second field effect transistor is connected with the grounding end.
As a further improvement of the above technical solution, the first field effect transistor and the second field effect transistor are both enhancement type field effect transistors. The input resistance is high, the noise is small, the power consumption is low, the dynamic range is large, the integration is easy, and the safe working area is wide.
As a further improvement of the above technical solution, the pillow body includes a pillow core, a pillow inner cavity is disposed inside the pillow core, and the one-chip microcomputer chip, the power supply circuit module, the bluetooth module, the motor driving module and the linear vibration motor are all installed in the pillow inner cavity.
As a further improvement of the technical scheme, the pillow further comprises a pressure sensing module, wherein the pressure sensing module is installed in the inner cavity of the pillow and is connected with the single chip microcomputer chip and used for transmitting a pressure signal to the single chip microcomputer chip. The pressure sensor can stop sending the pressure signal to the single chip microcomputer chip, so that the single chip microcomputer chip starts a delay mode to close and vibrate the linear vibration motor, and the pillow core stops vibrating.
As a further improvement of the technical scheme, one side surface of the pillow core is an arc surface. The design of the cambered surface of the head and the neck of a person is suitable for enabling a user to lie on the back more comfortably.
As a further improvement of the technical scheme, a plurality of convex parts are arranged on the cambered surface. The neck of the user is contacted through the bulge part, so that the fatigue of the user can be relieved, and the pillow body has a massage function.
As a further improvement of the technical scheme, the pillow body further comprises a pillowcase, and the pillowcase is sleeved with the pillow core. Is convenient to disassemble, and can replace and clean the pillowcase, thereby keeping cleanness.
As a further improvement of the technical scheme, the pillowcase is made of cotton. The pillowcase is soft and comfortable, has good sweat absorbing effect, and is beneficial to perspiration on the head and neck of a user.
As a further improvement of the technical scheme, the single chip microcomputer chip adopts an STC8F2K16S2 chip. Low power consumption, high running speed and high anti-interference performance.
The invention has the beneficial effects that: according to the invention, the motor driving module drives the linear vibration motor to work by outputting the level signal to the motor driving module, and the driving end of the linear vibration motor moves, so that the pillow core is driven to vibrate. The vibration is transmitted to the user through the user's neck, thereby waking the user. The vibration does not generate a large sound, so that other people cannot be influenced, and the beneficial effect of waking up the user without influencing other people is achieved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic diagram of a circuit module structure of a Bluetooth controlled vibrating pillow system provided by the invention;
FIG. 2 is a diagram of a pillow body structure of a Bluetooth controlled vibrating pillow system provided by the present invention;
FIG. 3 is a schematic circuit diagram of a power supply circuit module of a Bluetooth controlled vibrating pillow system according to the present invention;
FIG. 4 is a schematic circuit diagram of a Bluetooth module and a single chip microcomputer chip of the Bluetooth-controlled vibrating pillow system provided by the invention;
the coordinate arrows in fig. 3 and 4 represent up, down, left, and right, respectively.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 and 2, a bluetooth controlled vibrating pillow system comprising: a pillow body; the pillow body comprises a pillow case 100 and a pillow core 101, wherein a pillow inner cavity 102 is arranged in the pillow core 101.
The motor driving module 126, the bluetooth module 127, the single chip microcomputer chip 125 and the power supply circuit module 124 are integrally welded on the circuit board 122, and the circuit board 122, the pressure sensing module 121 and the linear vibration motor 123 are all installed in the inner cavity 102 of the pillow.
The single chip 125 is respectively connected with the pressure sensing module 121, the bluetooth module 127, the motor driving module 126 and the power supply circuit module 124; the motor driving module 126 is connected with the linear vibration motor 123, so that the motor driving module 126 can drive the linear vibration motor 123 to work; the driving end of the linear vibration motor 123 is connected with the cavity wall of the pillow inner cavity 102 through a transmission rod, so that the linear vibration motor 123 can drive the pillow core 101 to vibrate.
When the pillow system works, a user can establish communication with the bluetooth module 127 through a mobile device (such as a mobile phone), and then configure the one-chip microcomputer 125 through the bluetooth module 127, so that the one-chip microcomputer 125 can control the linear vibration motor 123 to work within a specific time. Specifically, the motor driving module 126 drives the linear vibration motor 123 to operate by outputting a level signal to the motor driving module 126. When the linear vibration motor 123 operates, the driving end of the linear vibration motor 123 moves, thereby causing the pillow core 101 to vibrate. The vibration is transmitted to the user through the user's neck, thereby waking the user. The vibration does not generate a large sound, so that other people cannot be influenced, and the beneficial effect of waking up the user without influencing other people is achieved.
In some embodiments, referring to fig. 3, the power supply circuit module 124 includes: the protection circuit comprises a power supply terminal VCC, a ground terminal, a lithium battery 128, a protection chip U2, a first resistor R1, a second resistor R2, a first field-effect tube Q1, a second field-effect tube Q2 and a fifth capacitor C5; the positive electrode of the lithium battery 128 is connected with the left end of the second resistor R2, the right end of the second resistor R2 is respectively connected with a power supply terminal VCC, the right end of the fifth capacitor C5 and a fifth pin VDD of the protection chip U2, and the negative electrode of the lithium battery 128 is respectively connected with the source electrode of the first field-effect transistor Q1, the left end of the fifth capacitor C5 and a sixth pin VSS of the protection chip U2; a first pin OD of the protection chip U2 is connected with a gate of a first field-effect tube Q1, a second pin CS of the protection chip U2 is connected with the left end of a first resistor R1, the right end of the first resistor R1 is connected with a ground terminal, and a third pin OC of the protection chip U2 is connected with a gate of a second field-effect tube Q2; the drain electrode of the first field effect transistor Q1 is connected with the drain electrode of the second field effect transistor Q2; the source of the second fet Q2 is connected to ground. Preferably, the first field effect transistor Q1 and the second field effect transistor Q2 are enhancement type field effect transistors.
In some embodiments, referring to fig. 4, the one-chip microcomputer 125 employs an STC8F2K16S2 chip, and the bluetooth module 127 employs an HY-40R204C chip. An eighth pin VDD of the one-chip microcomputer chip 125 is connected to the power supply terminal VCC; a ninth pin P5.5 of the single chip microcomputer chip 125 is connected with one end of the pressure sensing module 121, and the other end of the pressure sensing module 121 is connected with a ground terminal; an eleventh pin P3.0 of the singlechip chip 125 is connected with an eleventh pin RESET of the Bluetooth module chip U1; the twelfth pin P3.1 of the singlechip chip 125 is connected with the twelfth pin DIO-23 of the Bluetooth module chip U1; the thirteenth pin P3.2 of the singlechip chip 125 is connected with the thirteenth pin DIO-24 of the Bluetooth module chip U1; a fourteenth pin P3.3 of the singlechip chip 125 is connected with a fourteenth pin DIO-25 of the Bluetooth module chip U1; a fifteenth pin P3.4 of the singlechip chip 125 is connected with a fifteenth pin DIO-26 of the Bluetooth module chip U1; the sixteenth pin P3.5 of the one-chip microcomputer chip 125 is connected to the sixteenth pin DIO-27 of the bluetooth module chip U1.
In addition, a tenth pin GND of the Bluetooth module chip U1 is connected with a ground terminal; a ninth pin VDD of the Bluetooth module chip U1 is respectively connected with the left end of the first capacitor C1, the left end of the second capacitor C2 and the lower end of the first inductor L1; the right end of the first capacitor C1 and the right end of the second capacitor C2 are respectively connected with a ground terminal; the upper end of the first inductor L1 is connected to the left end of the third capacitor C3, the left end of the fourth capacitor C4, and the power supply terminal VCC; the right end of the third capacitor C3 and the right end of the fourth capacitor C4 are connected to the ground terminal.
The singlechip chip 125 sends a control signal to the Bluetooth module 127, the Bluetooth module 127 sends a Bluetooth signal, when a user mobile phone searches the Bluetooth signal and is connected with the Bluetooth module 127, the mobile phone establishes communication with the singlechip chip 125 through the Bluetooth module 127, obtains the electric quantity of the lithium battery 128, sets awakening time and frequency, and the form and the strength of vibration, and sends the set information signal to the singlechip through the Bluetooth module 127 for storage; when the set time point is reached, the single chip microcomputer 125 sends a control signal to the motor driving module 126, the driving end of the linear vibration motor 123 moves, the motor driving module 126 sends a driving signal to the linear vibration motor 123, and the linear vibration motor 123 starts to work so as to drive the pillow core 101 to vibrate.
In some embodiments, the user can stop the vibration of the linear vibration motor 123 on the mobile phone, specifically, the bluetooth module 127 receives the stop signal and sends the stop signal to the one-chip microcomputer 125, the one-chip microcomputer 125 sends the control stop signal to the motor driving module 126, the motor driving module 126 sends the driving stop signal to the linear vibration motor 123, the linear vibration motor 123 stops working, and the pillow core 101 stops vibrating.
In some embodiments, the user sets the vibration duration of the linear vibration motor 123, and after the vibration lasts for a corresponding duration, the one-chip microcomputer 125 sends a control stop signal to the motor driving module 126, the motor driving module 126 sends a driving stop signal to the linear vibration motor 123, the linear vibration motor 123 stops working, and the pillow core 101 stops vibrating.
In some embodiments, when a user gets up, the pressure sensing module 121 loses pressure, the pressure sensing module 121 stops sending a level signal to the single chip microcomputer 125, the single chip microcomputer 125 starts a delay mode, and sends a control stop signal to the motor driving module 126 after the delay is finished, the motor driving module 126 sends a driving stop signal to the linear vibration motor 123, the linear vibration motor 123 stops working, the pillow core 101 stops vibrating, and the start of the delay mode can determine that the user really leaves the pillow, so that the linear vibration motor 123 can be stopped in time.
In some embodiments, a side of the pillow core 101 is a curved surface, and a plurality of protrusions are arranged on the curved surface. The neck of the user is contacted through the bulge part, so that the fatigue of the user can be relieved, and the pillow body has a massage function. When the neck of a user is tired, the vibration massage function of the pillow system can be used, when the Bluetooth connection is established between the mobile phone and the pillow system, the mobile phone is used for directly selecting the vibration massage function, the vibration intensity and the vibration duration are set, and the pillow system is controlled to perform the massage function.
In some embodiments, the pillow case 100 is made of cotton, so that the pillow case 100 is soft and comfortable, has good sweat absorbing effect, and is beneficial to sweat on the head and neck of a user.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A bluetooth controlled vibrating pillow system comprising: the pillow body, its characterized in that:
the pillow body is internally provided with:
a Bluetooth module;
the linear vibration motor is used for driving the pillow body to vibrate;
the motor driving module is connected with the linear vibration motor and used for driving the linear vibration motor to work;
the singlechip chip is respectively connected with the Bluetooth module and the motor driving module and is used for controlling the motor driving module to work according to signals transmitted by the Bluetooth module;
and the power supply circuit module is used for providing electric energy for the Bluetooth module, the single chip microcomputer chip, the motor driving module and the linear vibration motor.
2. A bluetooth controlled vibrating pillow system as in claim 1, wherein: the power supply circuit module includes: the lithium battery protection circuit comprises a power supply end, a grounding end, a lithium battery, a protection chip, a first resistor, a second resistor, a first field effect transistor, a second field effect transistor and a fifth capacitor;
the positive electrode of the lithium battery is connected with the left end of the second resistor, the right end of the second resistor is respectively connected with the power supply end, the right end of the fifth capacitor and the fifth pin of the protection chip, and the negative electrode of the lithium battery is respectively connected with the source electrode of the first field effect transistor, the left end of the fifth capacitor and the sixth pin of the protection chip;
a first pin of the protection chip is connected with a grid electrode of the first field effect transistor, a second pin of the protection chip is connected with the left end of the first resistor, the right end of the first resistor is connected with the grounding end, and a third pin of the protection chip is connected with the grid electrode of the second field effect transistor;
the drain electrode of the first field effect transistor is connected with the drain electrode of the second field effect transistor;
and the source electrode of the second field effect transistor is connected with the grounding end.
3. A bluetooth controlled vibrating pillow system as in claim 2, wherein: the first field effect tube and the second field effect tube are enhancement type field effect tubes.
4. A bluetooth controlled vibrating pillow system as in claim 1, wherein: the pillow body comprises a pillow core, a pillow inner cavity is arranged inside the pillow core, and the single chip microcomputer chip, the power supply circuit module, the Bluetooth module, the motor driving module and the linear vibration motor are all arranged in the pillow inner cavity.
5. A Bluetooth controlled vibrating pillow system as in claim 4 wherein: the pillow further comprises a pressure sensing module, wherein the pressure sensing module is installed in the inner cavity of the pillow and connected with the single chip microcomputer chip and used for transmitting pressure signals to the single chip microcomputer chip.
6. A Bluetooth controlled vibrating pillow system as in claim 4 wherein: one side surface of the pillow core is an arc surface.
7. A Bluetooth controlled vibrating pillow system as in claim 6, wherein: and a plurality of convex parts are arranged on the cambered surface.
8. A Bluetooth controlled vibrating pillow system as in claim 4 wherein: the pillow body also comprises a pillowcase which is sleeved with the pillow core.
9. The bluetooth controlled vibrating pillow system of claim 8, wherein: the pillowcase is cotton material.
10. A bluetooth controlled vibrating pillow system as in claim 1, wherein: the single chip microcomputer chip adopts an STC8F2K16S2 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911145931.XA CN110840187A (en) | 2019-11-21 | 2019-11-21 | Bluetooth-controlled vibrating pillow system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911145931.XA CN110840187A (en) | 2019-11-21 | 2019-11-21 | Bluetooth-controlled vibrating pillow system |
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| Publication Number | Publication Date |
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| CN110840187A true CN110840187A (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911145931.XA Pending CN110840187A (en) | 2019-11-21 | 2019-11-21 | Bluetooth-controlled vibrating pillow system |
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| CN (1) | CN110840187A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111466755A (en) * | 2020-04-01 | 2020-07-31 | 西安电子科技大学 | Portable intelligent vibrating pillow alarm clock |
| CN111543830A (en) * | 2020-04-29 | 2020-08-18 | 合肥工业大学 | Multifunctional pillow for sleep quality monitoring, neck massage and waking and control method thereof |
-
2019
- 2019-11-21 CN CN201911145931.XA patent/CN110840187A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111466755A (en) * | 2020-04-01 | 2020-07-31 | 西安电子科技大学 | Portable intelligent vibrating pillow alarm clock |
| CN111543830A (en) * | 2020-04-29 | 2020-08-18 | 合肥工业大学 | Multifunctional pillow for sleep quality monitoring, neck massage and waking and control method thereof |
| CN111543830B (en) * | 2020-04-29 | 2022-04-29 | 合肥工业大学 | Multifunctional pillow for sleep quality monitoring, neck massage and waking and control method thereof |
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