CN205506188U - Sole gravity sense device with piezo -resistor - Google Patents
Sole gravity sense device with piezo -resistor Download PDFInfo
- Publication number
- CN205506188U CN205506188U CN201620035493.7U CN201620035493U CN205506188U CN 205506188 U CN205506188 U CN 205506188U CN 201620035493 U CN201620035493 U CN 201620035493U CN 205506188 U CN205506188 U CN 205506188U
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- China
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- silver electrode
- electrode layer
- outfan
- ink layer
- vola
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model provides a sole gravity sense device with piezo -resistor (b), (b) relate to a sole gravity sense device with piezo -resistor. The utility model discloses can gather " the weight " of people in static and motion process, have precision height, reliable operation, frequency response is high, the sluggishness is little, the size is little, light in weight, simple structure, is convenient for realize the characteristics of display data ization moreover. The utility model discloses an output and be provided with first silver electrode layer, pressure -sensitive printing ink layer, second silver electrode layer to the first polyester film, the second polyester film that set gradually down between first polyester film and second polyester film from last, first silver electrode layer set up the upper surface on pressure -sensitive printing ink layer, and the setting of second silver electrode layer be at the lower surface on pressure -sensitive printing ink layer, first, second polyester film, pressure -sensitive printing ink layer, first, second silver electrode layer are the shoe -pad shape, and first silver electrode layer, second silver electrode layer extend to the output.
Description
Technical field
This utility model belongs to Wearable body weight technical field of measurement and test, relates to a kind of vola gravity sensitive device with varistor.
Background technology
It is known that wearable device is likened in the industry industry growth point new after smart mobile phone and panel computer.Compare representational intelligence wearing product the most on the market and have Intelligent bracelet, intelligent watch and intelligent glasses.
These wearable devices use the upper part of the body at human body, and in order to improve the range of Intelligent worn device, intelligent shoe is effective supplementing.
Investigation finds, it is F=G that people bears in the vola when static state is stood gravity.The gravity that when walking, vola is born is equivalent to the 110～125% of body weight, F=1.1～1.25G time the most on foot；People's maximum when middle-distance race is pedaled soil fertility and is about 4G, and dash is 5G, and long-jump is 6G, and high jump is 8G；The visible people power that vola is born under different conditions is different, and is the most even far longer than body weight.Traditional weighing machine, electronic scale cannot measure these dynamic " body weight ", the sole pressure test product of present stage is all using measuring plantar nervous arch as emphasis simultaneously, but the demand measuring dynamically " body weight " can not be met, consider from many-sides such as human foot health care, athletic posture rectification and science shoemaking, be required to a product that can measure dynamically " body weight ".
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides a kind of vola gravity sensitive device with varistor, this sensing device can gather the people's " body weight " in static and motor process, have precision height, reliable operation, frequency response is high, sluggishness is little, size is little, lightweight, simple in construction, and facilitates implementation the feature of displaying digitized.
To achieve these goals, this utility model be the technical scheme is that a kind of vola gravity sensitive device with varistor, including outfan and the first mylar of setting gradually from top to bottom, second mylar, the first silver electrode layer it is provided with between the first mylar and the second mylar, pressure sensitive ink layer, second silver electrode layer, first silver electrode layer is arranged on the upper surface of pressure sensitive ink layer, second silver electrode layer is arranged on the lower surface of pressure sensitive ink layer, described first, second mylar, pressure sensitive ink layer, first, second silver electrode layer is insole shape, first silver electrode layer, second silver electrode layer extends to outfan.
Described outfan is divided into two kinds, and one is plug-in outfan, and another kind is riveted type outfan.
Described pressure sensitive ink layer uses screen printing process to make.
The described vola gravity sensitive device with varistor can be integrated in shoe pad, also can be integrated in the top of sole, become a part for footwear.
The beneficial effects of the utility model:
This utility model sensing device is insole shape, its size can be standardized according to the size of shoes, seriation, this utility model can be widely applied in Wearable sole pressure test product, its spatial dimension breaching conventional medical institutions monitoring, diagnosing limits, the daily monitoring to body weight can be conveniently realized, can be that human foot health care, athletic posture rectification and science shoemaking provide effective theoretical foundation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the vola gravity sensitive device with varistor of the present utility model；
Fig. 2 is the partial sectional view of the vola gravity sensitive device with varistor of the present utility model；
Fig. 3 is the plug-in outfan schematic diagram of the vola gravity sensitive device with varistor of the present utility model；
Fig. 4 is the riveted type outfan schematic diagram of the vola gravity sensitive device with varistor of the present utility model；
In figure, 1 first mylar, 2 first silver electrode layers, 3 pressure sensitive ink layers, 4 second silver electrode layers, 5 second mylars, 6 outfans.
Detailed description of the invention
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ Fig. 2, a kind of vola gravity sensitive device with varistor, including outfan 6 and the first mylar 1 of setting gradually from top to bottom, second mylar 5, it is provided with the first silver electrode layer 2 between the first mylar 1 and the second mylar 5, pressure sensitive ink layer 3, second silver electrode layer 4, first silver electrode layer 2 is arranged on the upper surface of pressure sensitive ink layer 3, second silver electrode layer 4 is arranged on the lower surface of pressure sensitive ink layer 3, described first, second mylar, pressure sensitive ink layer 3, first, second silver electrode layer is insole shape, first silver electrode layer 2, second silver electrode layer 4 extends to outfan 6, outfan 6 is arranged at heel.
Described pressure sensitive ink layer 3 uses screen printing process to make.
As it is shown on figure 3, described outfan 6 is plug-in outfan, the plug-in outfan described in during use is connected with rear circuit board: outfan 6 is inserted directly into the female connector of rear circuit board；
As shown in Figure 4, described outfan 6 is riveted type outfan, and the riveted type outfan described in during use is connected with rear circuit board: the electrode of outfan 6 aligns with the through hole electrode of rear circuit board, and is directly riveted by special riveting part.
The specific works process of the present embodiment is described below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ Fig. 4, people is when walking or running, the bottom moment of footwear subjects the power of change, making every effort to promote of these changes makes pressure sensitive ink layer 3 be deformed at thickness direction, this deformation makes the conduction electron density of pressure sensitive ink increase, and resistivity reduces, and resistance value is proportional with resistivity, resistivity is affected by external force size again simultaneously, therefore judges according to the change of a certain stress point resistance and calculates the size of external force；
This utility model is namely based on principles above, is turned on rear circuit board by outfan 6 by pressure sensitive ink layer 3, and is measured the variable quantity of the resistance value of pressure sensitive ink layer 3 by rear circuit board, and then learns the size of external force；Simultaneously as pressure sensitive ink has been covered with whole body weight sensor, so either people is static or in motor process, as long as arbitrary position in vola becomes impetus, its body weight information all can be collected.
Claims (4)
1. a vola gravity sensitive device with varistor, it is characterized in that, including outfan and the first mylar of setting gradually from top to bottom, second mylar, the first silver electrode layer it is provided with between the first mylar and the second mylar, pressure sensitive ink layer, second silver electrode layer, first silver electrode layer is arranged on the upper surface of pressure sensitive ink layer, second silver electrode layer is arranged on the lower surface of pressure sensitive ink layer, described first, second mylar, pressure sensitive ink layer, first, second silver electrode layer is insole shape, first silver electrode layer, second silver electrode layer extends to outfan.
The vola gravity sensitive device with varistor the most according to claim 1, it is characterised in that described outfan is divided into two kinds, one is plug-in outfan, and another kind is riveted type outfan.
The vola gravity sensitive device with varistor the most according to claim 1, it is characterised in that described pressure sensitive ink layer uses screen printing process to make.
The vola gravity sensitive device with varistor the most according to claim 1, it is characterised in that the described vola gravity sensitive device with varistor is integrated in shoe pad, or is integrated in the top of sole, becomes a part for footwear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035493.7U CN205506188U (en) | 2016-01-13 | 2016-01-13 | Sole gravity sense device with piezo -resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035493.7U CN205506188U (en) | 2016-01-13 | 2016-01-13 | Sole gravity sense device with piezo -resistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506188U true CN205506188U (en) | 2016-08-24 |
Family
ID=56722097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620035493.7U Expired - Fee Related CN205506188U (en) | 2016-01-13 | 2016-01-13 | Sole gravity sense device with piezo -resistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675104A (en) * | 2016-01-13 | 2016-06-15 | 大连楼兰科技股份有限公司 | Shoe built-in piezoresistive body weight sensor |
| CN107741288A (en) * | 2017-09-26 | 2018-02-27 | 李天夫 | Pressure film sensor and its manufacture method and the intelligent running shoes for including it |
-
2016
- 2016-01-13 CN CN201620035493.7U patent/CN205506188U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675104A (en) * | 2016-01-13 | 2016-06-15 | 大连楼兰科技股份有限公司 | Shoe built-in piezoresistive body weight sensor |
| CN107741288A (en) * | 2017-09-26 | 2018-02-27 | 李天夫 | Pressure film sensor and its manufacture method and the intelligent running shoes for including it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20210113 |