CN207871131U - Miniature press device and a kind of preventing or arresting vomiting bracelet - Google Patents
Miniature press device and a kind of preventing or arresting vomiting bracelet Download PDFInfo
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- CN207871131U CN207871131U CN201720807418.2U CN201720807418U CN207871131U CN 207871131 U CN207871131 U CN 207871131U CN 201720807418 U CN201720807418 U CN 201720807418U CN 207871131 U CN207871131 U CN 207871131U
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Abstract
The utility model discloses a kind of miniature press device, which realizes that two grades of power stimulates by structure design.The utility model also proposes a kind of preventing or arresting vomiting bracelet based on above-mentioned miniature press device, fixed electrode slice is arranged on the inside of bracelet, one electrode slice stimulates the inside of press device in power, and the dual preventing or arresting vomiting effect that can play power stimulation and electro photoluminescence simultaneously is good, is convenient for carrying.
Description
Technical field
The utility model is related to a kind of miniature press device and a kind of preventing or arresting vomiting bracelets.
Background technology
Nausea and vomiting are common clinical diseases caused by gestation, carsick seasick, surgical operation, cardiovascular and cerebrovascular disease etc..In
Doctor's acupuncture theory thinks that " interior pass " cave is the special efficacy cave for mitigating nausea and vomiting, and stimulation " interior pass " cave can be effectively relieved a variety of causes and lure
The nausea and vomiting of hair.Electro photoluminescence and pressing stimulation are clinical more common " interior pass " cave stimulating methods.Both methods is abided by
Chinese medicine acupuncture theoretical principle and principle are followed, replaces needled conventionally to stimulate " interior pass " cave with power stimulation and electro photoluminescence, is retaining curative effect
While there are Noninvasive and the advantages such as easy to operate.The domestic and international existing all kinds of wrists with " interior pass " Acupressure effect
Band product.Wrist strap on the market only makes the small button of a protrusion in bowl with inside, and being directed at the generation of " interior pass " cave with it presses
Pressure, massage effect.Button on the inside of such wrist strap can hardly adjust pressure size, and quantity of stimulus is smaller, to partial symptoms compared with
The patient of weight is difficult to generate mitigation.In addition, existing research confirms, pressing joint electro photoluminescence stimulation " interior pass " cave vomits to nausea
The effect of spitting is better than simple pressing.Therefore, it is necessary to a kind of wrist straps that can be given simultaneously by adjustable pressing stimulation and electro photoluminescence
It is treated for nausea and vomiting.
Invention content
The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of miniature press device and a kind of preventing or arresting vomiting
Bracelet.
The purpose of this utility model is achieved through the following technical solutions：A kind of miniature press device, including shell, with
And press head, time power shoulder, second order round platform, the first spring, lock ring, second spring and unlock rod in shell；Press head returns
Power shoulder, second order round platform are sequentially connected from top to bottom, and the press head upper end extends to outside shell；Housing bottom surface is provided with appearance second order
The hole that round platform passes through, the lock ring are mounted in housing bottom surface, and side is connected by second spring with housing sidewall, and opposite is another
Side is connected with the proximal end of unlock rod；The distal end of unlock rod extends to outside shell；The round platform lower part is located in unlock ring, and with
Unlock czermak space cooperation；First lower spring end is connected with shell, and upper end is connected with power shoulder is returned.
Further, further include being fixed on inner walls, and be located at the baffle above lock ring, between baffle and housing bottom surface
Form the sliding slot of lock ring.
A kind of preventing or arresting vomiting bracelet, including miniature press device, the miniature press device is worn on wrist portion by watchband, and two
The bottom surface of rank round platform acts on the nei guan point of human body.
Further, further include pulse generating module, first electrode sheet and second electrode sheet, the pulse generating module is embedding
Entering in watchband, first electrode sheet is arranged on the inside of watchband, opposite with the second electrode sheet position of round platform bottom surface is arranged in,
The first electrode sheet and second electrode sheet are connected with pulse generating module.
Further, pulse generating module include battery module, microcontroller, inductance L1, triode Q1~Q8, resistance R1~
R8, Schottky diode D1, capacitance C1~C2；The one end the inductance L1 is connected with the output end of battery module, other end connection
The collector of the anode of one end and Schottky diode D1 of resistance R1, the triode Q1 is connected with the other end of resistance R1,
Base stage is connected with P1.0 mouthfuls of the I/O of microcontroller, emitter ground connection；After the collector of triode Q2 is connect with resistance R2, with Xiao Te
Based diode D1 cathode are connected, and base stage is connected for P1.1 mouthfuls with single-chip processor i/o, emitter ground connection；The one end capacitance C1 and Schottky two
Pole pipe D1 cathode are connected, other end ground connection；The one end resistance R3 is connected with Schottky diode D1 cathode, other end ground connection；Resistance
One end of R4 is connected with Schottky diode D1 cathode, and the other end connects the emitter and three of the anode of capacitance C2, triode Q5
The emitter of grade pipe Q6；The cathode of C2 is grounded；After the base stage connection resistance R7 of triode Q5, the collector phase with triode Q3
Even, after the base stage connection resistance R6 of triode Q3, it is connected for P1.2 mouthfuls with single-chip processor i/o, the emitter ground connection of triode Q3；Three
The collector of grade pipe Q5 is connected with first electrode sheet；The base stage of triode Q7 is connected with the base stage of triode Q5, collector and
Two electrode slices are connected, emitter ground connection；The collector of triode Q6 is connected with second electrode sheet；The one end resistance R8 and triode Q6
Base stage be connected, the collector of other end connecting triode Q4；The emitter of triode Q4 is grounded；The one end resistance R5 and microcontroller
P1.3 mouthfuls of I/O is connected, and the other end is connected with triode Q4 base stages.The collector of triode Q8 is connected with first electrode sheet, transmitting
Pole is grounded, and base stage is connected with the base stage of triode Q6.
The beneficial effects of the utility model are：
(1) it by structure design, realizes the pressing of two kinds of units, the strong stimulation to nei guan point may be implemented.
(2) by the circuit design to pulse generating module, it is allowed to structure formed.Based on this, providing one kind can wear
The miniature preventing or arresting vomiting bracelet worn, preventing or arresting vomiting effect is good, is convenient for carrying；
(3) on the inside of the bracelet fixed electrode slice being arranged, adjusting is tightened so that electrode slice is close to acupuncture point by watchband,
Solves the problems, such as the recycling of traditional adherent electrode slice.
(4) combination of stimulating electrical signal and mechanical stimulation, preventing or arresting vomiting significant effect are realized.
Description of the drawings
Fig. 1 is the structural schematic diagram of press device；
Fig. 2 is the B-B sectional views of press device；
Fig. 3 is the A-A sectional views of press device；
Fig. 4 is baffle schematic diagram；
Fig. 5 is the structural schematic diagram of bracelet；
Fig. 6 is the schematic diagram of STC15W408AS microcontrollers；
Fig. 7 and 8 is the circuit diagram of the utility model pulse generating module；
In figure, press head 1 returns power shoulder 2, second order round platform 3, the first spring 5, lock ring 4, second spring 6, unlock rod 7, baffle
8。
Specific implementation mode
As shown in Figs. 1-3, a kind of miniature press device, which is characterized in that the pressing including shell, and in shell
First 1, power shoulder 2, second order round platform 3, the first spring 5, lock ring 4, second spring 6 and unlock rod 7 are returned；Press head 1 returns power shoulder 2, second order
Round platform 3 is sequentially connected from top to bottom, and 1 upper end of the press head extends to outside shell；Housing bottom surface is provided with appearance second order round platform 3 and wears
The hole crossed, the lock ring 4 are mounted in housing bottom surface, and side is connected by second spring 6 with housing sidewall, the opposite other side
It is connected with the proximal end of unlock rod 7；The distal end of unlock rod 7 extends to outside shell；3 lower part of the round platform is located in unlock ring, and with
Unlock czermak space cooperation；First spring, 5 lower end is connected with shell, and upper end is connected with power shoulder 2 is returned.Press head 1 is in downward pressure
Under effect, round platform 3 is pushed to move down, and the first spring 5 is compressed by returning power shoulder 2；When 3 lower part of round platform is moved fully to lock ring
When 4 lower section, lock ring 4 moves forward under the action of second spring 6, is located on the step surface of second order round platform 3.After releasing stress,
So that second order round platform 3 is stapled 4 latchings, can not back move.By pushing unlock rod 7 backward, second spring 6 is compressed so that
Lock ring 4 is back to initial position backward, and the first spring 5 under compressive state gives back to the upward active force of power shoulder 2, and pushes second order
Round platform 3 is back to initial position.
Preferably, above-mentioned apparatus can also include being fixed on inner walls, and positioned at the baffle 8 of 4 top of lock ring, such as scheme
Shown in 4, the sliding slot of lock ring 4 is formed between baffle 8 and housing bottom surface, helps to improve the stability of lock ring 4.
Fig. 5 is the preventing or arresting vomiting bracelet using above-mentioned press device, and press device is fixed on wrist, shell by watchband
Bottom surface is inwardly so that the bottom surface of second order round platform 3 acts on the nei guan point of human body.By making to the downward active force of press head 1
It obtains 3 lower part of second order round platform to protrude, and locking structure under the action of lock ring 4, round platform bottom surface outstanding can give patient persistently steady
Fixed and strong acupoint stimulation.After treatment end, by unlock rod 7 can relief structure lock, wear as conventional bracelet
It wears.
Preferably, above-mentioned preventing or arresting vomiting bracelet can also include pulse generating module, first electrode sheet and second electrode sheet, institute
Pulse generating module to be stated to be embedded in watchband, first electrode sheet and second electrode sheet are arranged on the inside of bracelet, and position is opposite, and the
Two electrode slices are fixed on 3 bottom surface of the round platform, and the first electrode sheet and second electrode sheet are connected with pulse generating module, respectively
Nei guan point and Waiguan point position are acted on, line frequency of going forward side by side is 2/100Hz, electric current 0-20mA, the pulse current of stepping 1mA
Stimulation.By being aided with electro photoluminescence on the basis of mechanical stimulation, better therapeutic effect can be reached.In addition, passing through watchband
Adjusting is tightened so that electrode slice is close to acupuncture point, solves the problems, such as the recycling of traditional adherent electrode slice.Preferably, arteries and veins
Punching occurs module and on the outside of first electrode sheet so that bracelet is worn more comfortable.
Above-mentioned pulse generating module includes battery module, microcontroller, inductance L1, triode Q1~Q8, resistance R1~R8,
Schottky diode D1, capacitance C1~C2；Wherein, STC15W408AS may be used in microcontroller, is encapsulated as QFN28, such as Fig. 6 institutes
Show, I/O P1.0 export PWM1 waves；The control signal of I/O P1.2 output direct impulse waves；I/O P1.3 export reverse impulse
Wave control signal；I/O P1.1 output switch enable signals.In addition, the inductance L1 sizes of the utility model can be 2mH, Xiao Te
IN4148WT may be used in based diode D1；R1 is 10K；R2 is 10K；Triode Q1, Q2, Q3, Q4, Q7, Q8 may be used
2SC4117；2SA1587 may be used in triode Q5, Q6；Capacitance C1 is 22uF；R3 is 100K；R4 is 10K；Capacitance C2 is
22uF；R5, R6, R7, R8 10K.
The one end the inductance L1 is connected with the output end of battery module, and the other end connects one end and the Schottky two of resistance R1
The collector of the anode of pole pipe D1, the triode Q1 is connected with the other end of resistance R1, the I/O P1.0 of base stage and microcontroller
Mouth is connected, emitter ground connection；After the collector of triode Q2 is connect with resistance R2, it is connected with Schottky diode D1 cathode, base
Pole is connected for P1.1 mouthfuls with single-chip processor i/o, emitter ground connection；The one end capacitance C1 is connected with Schottky diode D1 cathode, the other end
Ground connection；The one end resistance R3 is connected with Schottky diode D1 cathode, other end ground connection；One end of resistance R4 and Schottky diode
D1 cathode are connected, the other end connect the anode of capacitance C2, triode Q5 emitter and triode Q6 emitter；The cathode of C2
Ground connection；After the base stage connection resistance R7 of triode Q5, it is connected with the collector of triode Q3, the base stage of triode Q3 connects resistance
After R6, it is connected for P1.2 mouthfuls with single-chip processor i/o, the emitter ground connection of triode Q3；The collector and first electrode sheet of triode Q5
It is connected；The base stage of triode Q7 is connected with the base stage of triode Q5, and collector is connected with second electrode sheet, emitter ground connection；Three
The collector of grade pipe Q6 is connected with second electrode sheet；The one end resistance R8 is connected with the base stage of triode Q6, and the other end connects three poles
The collector of pipe Q4；The emitter of triode Q4 is grounded；The one end resistance R5 is connected for P1.3 mouthfuls with single-chip processor i/o, the other end and three
Pole pipe Q4 base stages are connected.The collector of triode Q8 is connected with first electrode sheet, emitter ground connection, the base of base stage and triode Q6
Extremely it is connected.
Above system can also include display module, and the display module be powered by battery module, and with microcontroller phase
Even, for showing current year frequency of stimulation or read clock information.Can also include multiple regulation buttons, institute for convenience of adjusting
Regulation button is stated with microcontroller to be connected.
Claims (6)
1. a kind of miniature press device, which is characterized in that the press head including shell, and in shell（1）, return power shoulder
（2）, second order round platform（3）, the first spring（5）, lock ring（4）, second spring（6）And unlock rod（7）；Press head（1）, return power shoulder
（2）, second order round platform（3）It is sequentially connected from top to bottom, and the press head（1）Upper end extends to outside shell；Housing bottom surface is provided with
Hold second order round platform（3）The hole passed through, the lock ring（4）In housing bottom surface, side passes through second spring（6）With shell side
Wall is connected, the opposite other side and unlock rod（7）Proximal end be connected；Unlock rod（7）Distal end extend to outside shell；The round platform
（3）Lower part is located in unlock ring, and coordinates with unlock czermak space；First spring（5）Lower end is connected with shell, upper end and time power shoulder
（2）It is connected.
2. press device according to claim 1, which is characterized in that further include being fixed on inner walls, and be located at lock ring
（4）The baffle of top（8）, baffle（8）Lock ring is formed between housing bottom surface（4）Sliding slot.
3. a kind of preventing or arresting vomiting bracelet, which is characterized in that include miniature press device described in claim 1.
4. bracelet according to claim 3, which is characterized in that the miniature press device is worn on wrist by watchband
Portion, second order round platform（3）Bottom surface act on the nei guan point of human body.
5. bracelet according to claim 4, which is characterized in that further include pulse generating module, first electrode sheet and second
Electrode slice, the pulse generating module are embedded in watchband, and first electrode sheet is arranged on the inside of watchband, and are arranged in the round platform
（3）The second electrode sheet position of bottom surface is opposite, and the first electrode sheet and second electrode sheet are connected with pulse generating module.
6. bracelet according to claim 5, which is characterized in that pulse generating module includes battery module, microcontroller, inductance
L1, triode Q1 ~ Q8, resistance R1 ~ R8, Schottky diode D1, capacitance C1 ~ C2；The one end the inductance L1 and battery module
Output end is connected, and the other end connects the anode of one end and Schottky diode D1 of resistance R1, the collector of the triode Q1
It is connected with the other end of resistance R1, base stage is connected with P1.0 mouthfuls of the I/O of microcontroller, emitter ground connection；The collector of triode Q2
After being connect with resistance R2, it is connected with Schottky diode D1 cathode, base stage is connected for P1.1 mouthfuls with single-chip processor i/o, and emitter connects
Ground；The one end capacitance C1 is connected with Schottky diode D1 cathode, other end ground connection；The one end resistance R3 is negative with Schottky diode D1
Extremely it is connected, other end ground connection；One end of resistance R4 is connected with Schottky diode D1 cathode, and the other end is connecting capacitance C2 just
Pole, the emitter of triode Q5 and triode Q6 emitter；The cathode of C2 is grounded；The base stage connection resistance R7 of triode Q5
Afterwards, it is connected with the collector of triode Q3, after the base stage connection resistance R6 of triode Q3, is connected for P1.2 mouthfuls with single-chip processor i/o,
The emitter of triode Q3 is grounded；The collector of triode Q5 is connected with first electrode sheet；The base stage and triode of triode Q7
The base stage of Q5 is connected, and collector is connected with second electrode sheet, emitter ground connection；The collector of triode Q6 and second electrode sheet phase
Even；The one end resistance R8 is connected with the base stage of triode Q6, the collector of other end connecting triode Q4；The emitter of triode Q4
Ground connection；The one end resistance R5 is connected for P1.3 mouthfuls with single-chip processor i/o, and the other end is connected with triode Q4 base stages；The current collection of triode Q8
Pole is connected with first electrode sheet, and emitter ground connection, base stage is connected with the base stage of triode Q6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807418.2U CN207871131U (en) | 2017-07-05 | 2017-07-05 | Miniature press device and a kind of preventing or arresting vomiting bracelet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807418.2U CN207871131U (en) | 2017-07-05 | 2017-07-05 | Miniature press device and a kind of preventing or arresting vomiting bracelet |
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| Publication Number | Publication Date |
|---|---|
| CN207871131U true CN207871131U (en) | 2018-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807418.2U Active CN207871131U (en) | 2017-07-05 | 2017-07-05 | Miniature press device and a kind of preventing or arresting vomiting bracelet |
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| CN (1) | CN207871131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362027A (en) * | 2017-07-05 | 2017-11-21 | 浙江中医药大学 | A kind of miniature press device and a kind of preventing or arresting vomiting bracelet |
-
2017
- 2017-07-05 CN CN201720807418.2U patent/CN207871131U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362027A (en) * | 2017-07-05 | 2017-11-21 | 浙江中医药大学 | A kind of miniature press device and a kind of preventing or arresting vomiting bracelet |
| CN107362027B (en) * | 2017-07-05 | 2023-09-15 | 浙江中医药大学 | Miniature pressing device and anti-vomiting bracelet |
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