CN210611718U - Massage neck pillow - Google Patents
Massage neck pillow Download PDFInfo
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- CN210611718U CN210611718U CN201920864281.3U CN201920864281U CN210611718U CN 210611718 U CN210611718 U CN 210611718U CN 201920864281 U CN201920864281 U CN 201920864281U CN 210611718 U CN210611718 U CN 210611718U
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- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 239000003990 capacitor Substances 0.000 claims description 43
- 238000001514 detection method Methods 0.000 claims description 14
- 230000006641 stabilisation Effects 0.000 claims description 10
- 238000011105 stabilization Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000005669 field effect Effects 0.000 description 17
- 238000010586 diagram Methods 0.000 description 12
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 101000941170 Homo sapiens U6 snRNA phosphodiesterase 1 Proteins 0.000 description 1
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 102100031314 U6 snRNA phosphodiesterase 1 Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 208000005801 spondylosis Diseases 0.000 description 1
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Abstract
The utility model discloses a massage neck pillow, which comprises a neck pillow body, and a control module, a rechargeable battery and a vibration motor which are arranged in the neck pillow body; the control module comprises a main control chip which is powered by a battery and controls whether the vibration motor works or not, and a charging input port of the battery and a control switch which is electrically connected with the main control chip are arranged on the neck pillow body; the control module also comprises a mobile equipment charging circuit, the input end of the mobile equipment charging circuit is connected with the battery, and the mobile equipment charging circuit is also connected with the main control chip so as to be controlled by the main control chip to be started or not; still be equipped with the delivery outlet that charges of mobile device charging circuit on the neck pillow body. The utility model discloses not only have massage heating function, still have the function that charges for the mobile device, make user's work, life more convenient.
Description
Technical Field
The utility model relates to a massage neck pillow, in particular to a massage neck pillow which can be charged for mobile equipment.
Background
The neck pillow is a pillow which is rested under the neck, and the main function of the neck pillow is to prevent and relieve cervical spondylosis. The traditional neck pillow has single function and can not effectively relieve the cervical vertebra fatigue of a user. Therefore, a massage neck pillow has appeared in the prior art, which is added with a massage function based on the traditional function of the neck pillow, and the fatigue of the cervical vertebrae of the user is effectively relieved by using the massage function. However, such a massage neck pillow does not have a function of charging the mobile device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a massage neck pillow, it has overcome prior art's massage neck pillow can't be the weak point that the mobile device charges.
The utility model provides a technical scheme that its technical problem adopted is: a massage neck pillow comprises a neck pillow body, and a control module, a rechargeable battery and a vibration motor which are arranged in the neck pillow body; the control module comprises a main control chip which is powered by a battery and controls whether the vibration motor works or not, and a charging input port of the battery and a control switch which is electrically connected with the main control chip are arranged on the neck pillow body; the control module also comprises a mobile equipment charging circuit, the input end of the mobile equipment charging circuit is connected with the battery, and the mobile equipment charging circuit is also connected with the main control chip so as to be controlled by the main control chip to be started or not; still be equipped with the delivery outlet that charges of mobile device charging circuit on the neck pillow body.
Further, the mobile device charging circuit comprises resistors R1-R4, capacitors C1-C5, a boosting chip and an inductor L1, wherein a capacitor C1 and a capacitor C2 are connected between the two poles of the battery in parallel; a pin 1 of the boost chip is connected with the enabling end of the main control chip through a resistor R1, a pin 2 of the boost chip is grounded, a pin 3 of the boost chip is connected with the anode of the charging output port through an inductor L1, a pin 4 of the boost chip is connected with the anode of the battery, and a pin 5 of the boost chip is connected with the anode of the charging output port through a capacitor C3; one end of the resistor R2 is connected with pin 1 of the boost chip, and the other end is grounded; one end of the resistor R3 is connected with the anode of the charging output port, and the other end is connected with the pin 5 of the boosting chip; one end of the resistor R4 is connected with the pin 5 of the boost chip, and the other end is grounded; the capacitor C4 and the capacitor C5 are connected between the two poles of the charging output port in parallel; and the negative electrode of the charging output port and the negative electrode of the battery are grounded.
Furthermore, the battery is connected with the main control chip through a voltage conversion circuit.
Further, the voltage conversion circuit comprises a capacitor C7-C10, a resistor R6 and a voltage reduction and stabilization chip, wherein the capacitor C7 and the capacitor C8 are connected between two poles of the battery in parallel, a voltage input end of the voltage reduction and stabilization chip is connected with the anode of the battery through a resistor R6, a voltage output end of the voltage reduction and stabilization chip is connected with a voltage input end of the main control chip, a ground end of the voltage reduction and stabilization chip is grounded, and the capacitors C9 and C10 are connected between the voltage output end and the ground end of the voltage reduction and stabilization chip in parallel.
Furthermore, the number of the vibration motors is at least two, and each vibration motor is connected with the main control chip through a motor control circuit.
Furthermore, a heating element is further arranged on the neck pillow body, and the main control chip is connected with the heating element through a heating element control circuit.
Furthermore, the control switch comprises a power switch and a heating switch, and the power switch and the heating switch are respectively connected with the main control chip; still set up the heating pilot lamp on the neck pillow body, this heating pilot lamp electricity is connected main control chip.
Furthermore, the control module further comprises a battery charging circuit, and the charging input port is connected with the battery through the battery charging circuit; the control module group also comprises a battery voltage detection circuit which is connected with the battery and the main control chip.
Furthermore, the charging input port and the charging output port are both USB interfaces; the control module also comprises a USB insertion detection circuit, and the USB insertion detection circuit is used for detecting the charging output port and the main control chip; the neck pillow body is U-shaped.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the setting of mobile device charging circuit makes the utility model discloses not only have massage heating function, still have the function that charges for the mobile device, make user's work, life more convenient.
2. The mobile device charging circuit comprises the resistors R1-R4, the capacitors C1-C5, a boosting chip and the inductor L1, and is simple in circuit structure and low in cost.
3. The heating element is arranged to ensure that the utility model also has the heating function.
The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the massage neck pillow of the present invention is not limited to the embodiment.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a schematic structural diagram of the charging circuit of the mobile device of the present invention;
fig. 4 is a schematic structural diagram of the main control chip of the present invention;
fig. 5 is a schematic structural diagram of the voltage conversion circuit of the present invention;
fig. 6 is a schematic structural diagram of a battery charging circuit according to the present invention;
fig. 7 is a schematic structural diagram of one of the motor control circuits according to the present invention;
fig. 8 is a schematic structural diagram of another motor control circuit according to the present invention;
fig. 9 is a schematic structural diagram of a heating control circuit according to the present invention;
fig. 10 is a schematic circuit diagram of the power switch of the present invention;
fig. 11 is a schematic circuit diagram of the heating switch of the present invention;
fig. 12 is a schematic circuit diagram of the heating indicator light of the present invention;
fig. 13 is a schematic structural diagram of a battery voltage detection circuit according to the present invention;
fig. 14 is a schematic diagram of a USB insertion detection circuit according to the present invention.
Detailed Description
Referring to fig. 1-14, a neck pillow for massage of the present invention includes a neck pillow body 1, and a control module 4, a rechargeable battery 5, a vibration motor 2, and a heating element 3 disposed in the neck pillow body 1; the control module 4 comprises a main control chip U2 which is powered by a battery 5 and controls whether the vibration motor 2 and the heating element 3 work or not, and a charging input port 6 of the battery 5 and a control switch 8 which is electrically connected with the main control chip U2 are arranged on the neck pillow body 1. The control module 4 further comprises a mobile device charging circuit, an input end of the mobile device charging circuit is connected with the battery 5, and the mobile device charging circuit is further connected with the main control chip U2 so as to be controlled by the main control chip U2 to be turned on or not; the neck pillow body 1 is also provided with a charging output port 7 of a charging circuit of the mobile device. Charging input port 6, charging output port 7 are the USB interface, and are located neck pillow body 1 right side, control switch 8 also is located neck pillow body 1 right side. The neck pillow body 1 is U-shaped, but is not limited to the U-shaped; the heating element 3 is a heating wire.
In this embodiment, as shown in fig. 3, the mobile device charging circuit includes resistors R1-R4, capacitors C1-C5, a boost chip U1 (the model of the boost chip U1 is SY8088AAC, but not limited thereto), an inductor L1, and the capacitors C1 and C2 are connected in parallel between two poles of the battery 5; a pin 1 of the boost chip U1 is connected to an enable end of the main control chip U2 (i.e., a pin 11 of the main control chip U2), through a resistor R1, a pin 2 of the boost chip U1 is grounded, a pin 3 of the boost chip U1 is connected to the positive electrode of the charging output port 7 through an inductor L1, a pin 4 of the boost chip U1 is connected to the positive electrode of the battery 5, and a pin 5 of the boost chip U1 is connected to the positive electrode of the charging output port 7 through a capacitor C3; one end of the resistor R2 is connected with pin 1 of the boost chip U1, and the other end is grounded; one end of the resistor R3 is connected with the positive electrode of the charging output port 7, and the other end is connected with the pin 5 of the boosting chip U1; one end of the resistor R4 is connected with the pin 5 of the boost chip U1, and the other end is grounded; the capacitor C4 and the capacitor C5 are connected in parallel between the two poles of the charging output port 7; and the negative electrode of the charging output port 7 and the negative electrode of the battery 5 are grounded. The P1 interface in fig. 3 is the input terminal of the battery 54, connected to the battery 54; the P2 interface is a charging enable terminal, and is connected to the P4 interface of fig. 4, when the power switch K1 is turned on, pin 1 of the main control chip U2 gets a high level, and the charging function is turned on; the P3 interface is mobile device output interface that charges, connects the female seat of USB TYPE-A, and mobile device's charging wire can charge for mobile device after inserting.
In this embodiment, as shown in fig. 4, the model of the main control chip U2 is SMT8003, but is not limited thereto, and the pin 11 of the main control chip U2 is connected to the pin 1 of the boost chip U1 through a resistor R5 and the resistor R1; the 16 pins of the main control chip U2 are connected with the 1 pin of the main control chip U2 through a capacitor C6, and the 1 pin of the main control chip U2 is grounded.
In this embodiment, the battery 5 is connected to the main control chip U2 through a voltage conversion circuit. As shown in fig. 5, the voltage conversion circuit includes capacitors C7-C10, a resistor R6, and a buck regulator chip U3 (the model of the buck regulator chip U3 is 7333, but not limited thereto), the capacitors C7 and C8 are connected in parallel between two poles of the battery 5, a voltage input terminal of the buck regulator chip U3 is connected to the positive electrode of the battery 5 through the resistor R6, a voltage output terminal of the buck regulator chip U3 is connected to a voltage input terminal of the main control chip U2 (i.e., the pin 16 of the main control chip U2), a ground terminal of the buck regulator chip U3 is grounded, and the capacitors C9 and C10 are connected in parallel between a voltage output terminal and a ground terminal of the buck regulator chip U3. In fig. 4, the P5 interface is a battery 5 interface terminal. The voltage conversion circuit converts the battery voltage into 3.3V voltage supplied by the main control chip U2.
In this embodiment, the control module 4 further includes a battery charging circuit, and the charging input port 6 is connected to the battery 5 through the battery charging circuit. As shown in fig. 6, the battery charging circuit includes capacitors C11-C13, a resistor R7, and a power management chip U4 of model TP4056, wherein the capacitor C11 and the capacitor C12 are connected in parallel, and one parallel end of the capacitor C11 is connected to the pin 4 of the power management chip U4, and the other end of the capacitor C12 is grounded; the 4 pins of the power management chip U4 are connected to the positive electrode of the charging input port 6 (the USB1 interface in fig. 5 is the charging input port 6); the pin 3 and the pin 1 of the power management chip U4 are grounded, the pin 2 is grounded through a resistor R7, and the pin 5 is connected with the positive electrode of the battery 5; one end of the capacitor C13 is connected to the pin 5 of the power management chip U4, and the other end is grounded.
In this embodiment, the number of the vibration motors 2 is two, and each vibration motor is connected to the main control chip U2 through a motor control circuit. Specifically, one of the motor control circuits is shown in fig. 7 and includes a resistor R8, a resistor R9, and a field-effect transistor Q1, wherein a gate of the field-effect transistor Q1 is connected to the pin 9 of the main control chip U2 through the resistor R8, a source of the field-effect transistor Q1 is grounded, a drain of the field-effect transistor Q1 is connected to a cathode of one of the vibration motors, and an anode of the vibration motor is connected to an anode of the battery 5. In fig. 7, the P6 interface is an interface terminal of the one of the vibration motors. When the pin 9 of the main control chip U2 outputs high level, the field effect transistor Q1 is conducted, and one of the vibration motors rotates to work; when the pin 9 of the main control chip U2 outputs low level, the field effect transistor Q1 is cut off, and one of the vibrating motors stops working. Another motor control circuit is shown in fig. 8 and comprises a resistor R10, a resistor R11 and a field effect transistor Q2, wherein the gate of the field effect transistor Q2 is connected with the 7 pin of the main control chip U2 through the resistor R9, the source of the field effect transistor Q2 is grounded, the drain of the field effect transistor Q2 is connected with the cathode of another vibration motor, and the anode of the vibration motor is connected with the anode of the battery 5. In fig. 8, the P7 interface is an interface terminal of the other vibration motor. When the pin 7 of the main control chip U2 outputs high level, the field effect transistor Q2 is conducted, and the other vibration motor rotates to work; when the pin 7 of the main control chip U2 outputs low level, the field effect transistor Q2 is cut off, and the other vibration motor stops working.
In this embodiment, the main control chip U2 is connected to the heating element 3 through a heating element control circuit. As shown in fig. 9, the heating element control circuit includes a resistor R12, a resistor R13, and a field effect transistor Q3, wherein a gate of the field effect transistor Q3 is connected to the pin 6 of the main control chip U2 through the resistor R12, a source of the field effect transistor Q3 is grounded, a drain of the field effect transistor Q3 is connected to one end of the heating element 3, and the other end of the heating element 3 is connected to the positive electrode of the battery 5. In fig. 9, the P8 interface is an interface terminal of the heating element 3. When the pin 6 of the main control chip U2 outputs a high level, the field effect transistor Q3 is turned on, and the heating element 3 operates; when the 6 pin of the main control chip U2 outputs low level, the fet Q3 is turned off, and the heating element 3 stops operating.
In this embodiment, the control switch 8 includes a power switch K1 and a heating switch K2. As shown in fig. 10, one end of the power switch K1 is connected to the 2 pin of the main control chip U2 through a resistor R14, and the other end is grounded. As shown in fig. 11, one end of the heating switch K2 is connected to the 3 pin of the main control chip U2 through a resistor R15, and the other end is grounded. Still set up heating indicator L2 on the neck pillow body 1, this heating indicator L2 electricity is connected main control chip U2. As shown in fig. 12, the positive electrode of the heating indicator light L2 is connected to pin 5 of the main control chip U2, and the other end is grounded. When the power switch K1 is clicked, the vibration motor 2 is started, the heating function is started again, and the power is turned off again. When a heating switch K2 is clicked, the heating function is started, and the heating function is closed again; when the heating function is turned on, the heating indicator lamp L2 lights.
In this embodiment, the control module 4 further includes a battery voltage detection circuit, and the battery voltage detection circuit is connected to the battery 5 and the main control chip U2. As shown in fig. 13, the battery voltage detection circuit includes a resistor R16, a resistor R17, and a capacitor C14, wherein one end of the resistor R16 is connected to the positive electrode of the battery 5, the other end of the resistor R16 is connected to the pin 10 of the main control chip U2, and is grounded via a resistor R17, one end of the capacitor C14 is connected to the other end of the resistor R16, and the other end of the capacitor C14 is grounded. The resistor R16, the resistor R17 and the capacitor C14 form a voltage division circuit for detecting the voltage of the battery 5, and the real-time detection of the electric quantity of the battery 5 is realized by matching with an A/D module of the main control chip U2.
In this embodiment, the control module 4 further includes a USB insertion detection circuit, where the USB insertion detection circuit includes the charging output port 7 and the main control chip U2. As shown in fig. 14, the USB insertion detection circuit includes a resistor R18, a resistor R19, and a capacitor C15, wherein one end of the resistor R18 is connected to the charging output port 7, the other end of the resistor R18 is connected to the 12 pin of the main control chip U2, and is grounded via a resistor R19, one end of the capacitor C15 is connected to the other end of the resistor R18, and the other end of the capacitor C15 is grounded. The resistor R18, the resistor R19 and the capacitor C15 form a voltage division circuit for USB insertion detection, and the real-time detection of the charging state is realized by matching with an A/D module of the main control chip U2.
The utility model discloses a massage neck pillow not only has massage function, heating function, still has the function of charging for the mobile device, the mobile device can be cell-phone etc..
The above embodiments are only used to further illustrate the present invention, but the present invention is not limited to the embodiments, and any simple modification, equivalent change and modification of the above embodiments by the technical entity of the present invention all fall into the protection scope of the technical solution of the present invention.
Claims (10)
1. A massage neck pillow comprises a neck pillow body, and a control module, a rechargeable battery and a vibration motor which are arranged in the neck pillow body; the control module comprises a main control chip which is powered by a battery and controls whether the vibration motor works or not, and a charging input port of the battery and a control switch which is electrically connected with the main control chip are arranged on the neck pillow body; the method is characterized in that: the control module also comprises a mobile equipment charging circuit, the input end of the mobile equipment charging circuit is connected with the battery, and the mobile equipment charging circuit is also connected with the main control chip so as to be controlled by the main control chip to be started or not; still be equipped with the delivery outlet that charges of mobile device charging circuit on the neck pillow body.
2. The massaging neck pillow according to claim 1, characterized in that: the mobile equipment charging circuit comprises resistors R1-R4, capacitors C1-C5, a boosting chip and an inductor L1, wherein a capacitor C1 and a capacitor C2 are connected between the two poles of the battery in parallel; a pin 1 of the boost chip is connected with the enabling end of the main control chip through a resistor R1, a pin 2 of the boost chip is grounded, a pin 3 of the boost chip is connected with the anode of the charging output port through an inductor L1, a pin 4 of the boost chip is connected with the anode of the battery, and a pin 5 of the boost chip is connected with the anode of the charging output port through a capacitor C3; one end of the resistor R2 is connected with pin 1 of the boost chip, and the other end is grounded; one end of the resistor R3 is connected with the anode of the charging output port, and the other end is connected with the pin 5 of the boosting chip; one end of the resistor R4 is connected with the pin 5 of the boost chip, and the other end is grounded; the capacitor C4 and the capacitor C5 are connected between the two poles of the charging output port in parallel; and the negative electrode of the charging output port and the negative electrode of the battery are grounded.
3. The massaging neck pillow according to claim 1, characterized in that: the battery is connected with the main control chip through a voltage conversion circuit.
4. The massaging neck pillow according to claim 3, characterized in that: the voltage conversion circuit comprises capacitors C7-C10, a resistor R6 and a voltage reduction and voltage stabilization chip, wherein the capacitors C7 and C8 are connected between the two poles of the battery in parallel, the voltage input end of the voltage reduction and voltage stabilization chip is connected with the anode of the battery through a resistor R6, the voltage output end of the voltage reduction and voltage stabilization chip is connected with the voltage input end of the main control chip, the ground end of the voltage reduction and voltage stabilization chip is grounded, and the capacitors C9 and C10 are connected between the voltage output end and the ground end of the voltage reduction and voltage stabilization chip in parallel.
5. The massaging neck pillow according to any one of claims 1 to 3, wherein: the number of the vibration motors is at least two, and each vibration motor is connected with the main control chip through a motor control circuit.
6. The massaging neck pillow according to claim 1, characterized in that: the neck pillow body is further provided with a heating element, and the main control chip is connected with the heating element through a heating element control circuit.
7. The massaging neck pillow according to claim 6, characterized in that: the control switch comprises a power switch and a heating switch, and the power switch and the heating switch are respectively connected with the main control chip; still set up the heating pilot lamp on the neck pillow body, this heating pilot lamp electricity is connected main control chip.
8. The massaging neck pillow according to claim 1, characterized in that: the control module also comprises a battery charging circuit, and the charging input port is connected with the battery through the battery charging circuit; and/or, the control module group also comprises a battery voltage detection circuit which is connected with the battery and the main control chip.
9. The massaging neck pillow according to claim 1, characterized in that: the charging input port and the charging output port are both USB interfaces; the control module group also comprises a USB insertion detection circuit which is used for the charging output port and the main control chip.
10. The massaging neck pillow according to claim 1, characterized in that: the neck pillow body is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920864281.3U CN210611718U (en) | 2019-06-10 | 2019-06-10 | Massage neck pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920864281.3U CN210611718U (en) | 2019-06-10 | 2019-06-10 | Massage neck pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210611718U true CN210611718U (en) | 2020-05-26 |
Family
ID=70758160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920864281.3U Active CN210611718U (en) | 2019-06-10 | 2019-06-10 | Massage neck pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210611718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022114310A1 (en) * | 2020-11-29 | 2022-06-02 | 주식회사 에스피케어 | Cervical spine brace having both surfaces as acupressure surfaces |
-
2019
- 2019-06-10 CN CN201920864281.3U patent/CN210611718U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022114310A1 (en) * | 2020-11-29 | 2022-06-02 | 주식회사 에스피케어 | Cervical spine brace having both surfaces as acupressure surfaces |
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Effective date of registration: 20240103 Address after: Unit 1, 201A, No. 19, Siming Industrial Park, Meixi Road, Tong'an District, Xiamen, Fujian 361000 Patentee after: Jiamuzi (Xiamen) Technology Co.,Ltd. Patentee after: Xiamen Ruiqier Electronic Technology Co.,Ltd. Address before: Room 524, Floor 5, Chuangye Building, 1302 Jimei Avenue, Jimei District, Xiamen, Fujian Province, 361000 Patentee before: Jiamuzi (Xiamen) Technology Co.,Ltd. |
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