CN110897253A - Intelligent anti-skid shoe, intelligent household anti-skid shoe for old people and anti-skid control method of intelligent household anti-skid shoe - Google Patents
Intelligent anti-skid shoe, intelligent household anti-skid shoe for old people and anti-skid control method of intelligent household anti-skid shoe Download PDFInfo
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- CN110897253A CN110897253A CN201911214693.3A CN201911214693A CN110897253A CN 110897253 A CN110897253 A CN 110897253A CN 201911214693 A CN201911214693 A CN 201911214693A CN 110897253 A CN110897253 A CN 110897253A
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- stop valve
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
- A43B13/223—Profiled soles
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C15/00—Non-skid devices or attachments
- A43C15/02—Non-skid devices or attachments attached to the sole
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- Microelectronics & Electronic Packaging (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention belongs to the technical field of anti-skid shoes and discloses an intelligent anti-skid shoe, an intelligent household anti-skid shoe for old people and an anti-skid control method thereof, wherein the anti-skid control method comprises the following steps of detecting contact distance data of a vacuum chuck and the ground by an infrared distance measuring sensor; and transmitting the detected pressure data to a single chip microcomputer, analyzing and processing the current pressure data by the single chip microcomputer, sending a control instruction to a stop valve, controlling whether the stop valve is opened or closed, and controlling air suction and air exhaust. A plurality of vacuum suckers are bonded at the lower part of the sole; the vacuum chuck is communicated with the outside through a stop valve; the stop valve is connected with a singlechip for controlling the opening degree of the stop valve core to be opened or closed through a lead; the singlechip is connected with the infrared distance measuring sensor through a lead. The single chip microcomputer ensures that the sucking disc on at least one leg is tightly sucked with the ground, thereby achieving the purpose of preventing slipping. The infrared distance measuring sensor has the function of detecting foreign matters on the ground, and the tripping danger of the old is greatly reduced.
Description
Technical Field
The invention belongs to the technical field of anti-skid equipment for old people, and particularly relates to an intelligent anti-skid shoe, an intelligent household anti-skid shoe for old people and an anti-skid control method thereof.
Background
Currently, the closest prior art: for the old, when walking on the ice and snow road surface or the wet and slippery ground in winter, the danger of slipping is very large, and the slipping and falling injury become a main factor threatening the health of the old. Therefore, the anti-slip shoes are specially designed for preventing the old from slipping, and in the design of the existing anti-slip shoes, the main means is the improvement of sole materials and the improvement of sole structures, wherein the structural improvement mainly comprises the arrangement of anti-slip blocks with various shapes, the surfaces of the anti-slip blocks are provided with stripes, and the anti-slip effect is realized by increasing friction force through the arrangement of the anti-slip blocks and the intervals of the anti-slip blocks. For example, chinese utility model CN201620638158 and chinese utility model CN201620674864 are all the anti-slip effects improved by the change of anti-slip structure.
The disadvantage of this method of improving the anti-skid performance is that, in the case of increased frictional resistance between the sole and the ground, the frictional resistance is increased during normal walking, which undoubtedly increases the difficulty of walking for the elderly who are inherently slow in walking. On the other hand, after the anti-skid shoe passes through for a period of time, the stripes on the anti-skid blocks of the sole are worn or even completely disappear, and the anti-skid function is lost.
Current patent CN201720322952.4 discloses an anti-skidding shoes for old people, including shoes body and sole, is equipped with the skid resistant course on the sole, the skid resistant course includes cubic antiskid body and annular antiskid body, annular antiskid body sets up along the sole periphery, and annular antiskid body and cubic antiskid body surface all are equipped with anti-skidding stripe, cubic antiskid body evenly sets up at annular antiskid internal portion, and cubic antiskid body shape is big for following the middle thickness of sole length direction, the little rhombus of both ends thickness, and cubic antiskid body goes up the tip position parallel and level of the least tip position of thickness and the perpendicular to sole length direction's the annular antiskid body that corresponds.
The maximum thickness of the middle of the blocky antiskid body along the length direction of the sole is 2 to 3 millimeters greater than the minimum thickness of the end part.
The width of the annular antiskid body is 4-5 mm.
The block-shaped anti-skid body is provided with more than two grooves vertical to the length direction of the sole.
The side length of the rhombus of the block-shaped anti-skid body is 20 mm.
The upper anti-slip layer is glued with the sole.
In summary, the problems of the prior art are as follows:
(1) in the prior art, a plurality of vacuum suction cups are not added to a sole and the contact and compression state of the vacuum suction cups and the ground can not be intelligently controlled. The anti-skid effect of the shoes is poor.
(2) Reasonable anti-skidding structure can only increase the coefficient of friction on sole and ground, can not help the better judgement road surface condition of old man, has the step in the place ahead, or ground ponding, has subaerially wet towel, when foreign matter such as wet clothes, anti-skidding structure can not prevent that the old man from falling down.
(3) The common anti-skid shoes have limited anti-skid capability on ponding ground, and have the risk of damaging the ground on smooth brick surfaces. Many old people are injured when doing housework (mopping), because the water on the ground can not be evaporated in time after mopping, the risk that the old people slip is increased, and the sucker shoes have stronger adsorption force on the wet ground instead, so that the safety of the old people is ensured.
(4) The common antiskid shoes are designed for outdoor activities, have heavier weight and are difficult to put on and take off, a plurality of designs of soles, such as too deep textures and the like, are redundant indoors, and the hard soles are not favorable for comfort
(5) The physical principle of falling is analyzed, the essence of falling is that the gravity center of a human body deviates from the support range of two feet (not in the range from tiptoes to soles), at the moment, the human body falls because the heels cannot be kept connected with the ground (because the common soles can only provide pressure and cannot provide pulling force), the human body slips during walking because the lower limbs of the human body do not obtain friction force from the ground, so the human body does not have acceleration, the upper body keeps the original speed forward due to inertia, the gravity center deviates and falls because the upper speed and the lower speed are different, the common anti-slip shoes can prevent the soles from obtaining friction force from the ground by increasing the friction coefficient, but when the human body gravity center deviates due to hitting a table, a chair and sundries, the friction force and the support force obtained by the soles from the ground cannot slow down the speed of the upper body. I.e. the center of gravity shift cannot be prevented.
The significance of solving the technical problems is as follows:
(1) the sucker shoe can increase the pressure acting on the sole on the basis of basically keeping the original anti-skidding structure of the sole (a common sole is shown in figure 3a, and a sucker sole is shown in figure 3 b). Thereby providing a large frictional force. Because the water layer can reduce the surplus air in the sucking disc under the ground ponding condition, the water film can strengthen the sucking disc gas tightness, so extra atmospheric pressure is bigger, has effectively compensatied the coefficient of friction reduction.
(2) The sole sucking disc makes the sole can exert pulling force to the human body to increased human focus's removal scope, reduced the risk of falling down.
(3) The infrared distance measuring sensor can detect the terrain change in front and back of a person (because the person walks backwards when doing housework such as mopping and sweeping the floor, the sensor is also arranged at the back), and sends out an alarm to a user in advance, thereby reducing the falling risk caused by the environment.
(4) The antiskid shoe device provided by the invention can change the stress state of a human body when the human body falls down so as to increase the inclinable degree of the human body, and particularly can increase the adsorption force which can be provided by looking at the sucker and the muscle strength of a shank (or increase an elastic device to replace the muscle to exert force), so that the antiskid shoe device has a better effect on preventing the human body from falling down laterally.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an intelligent anti-skidding shoe, an intelligent household anti-skidding shoe for the old and an anti-skidding control method thereof.
The invention is realized in such a way that an intelligent anti-skid shoe anti-skid control method comprises the following steps:
detecting contact distance data of the vacuum chuck and the ground through an infrared distance measuring sensor;
and transmitting the detected pressure data to a single chip microcomputer, analyzing and processing the current pressure data by the single chip microcomputer, sending a control instruction to a stop valve, controlling whether the stop valve is opened or closed, and controlling air suction and air exhaust.
Further, the stop valve realizes the size of the exhaust or suction speed through the opening of the stop valve core.
Further, the single chip microcomputer analyzes and processes the current pressure data, if the initial state is left foot support, the right leg is stepped out, the right leg extrudes air in the sucker by the self weight of the user in the process from stagnation to grounding, the right foot sucker completes the exhaust process when the gravity center of the user moves to the right foot, and then the right foot infrared ranging sensor controls the right foot stop valve to be closed; if the left foot of the user is not grounded, the stop valve of the right foot is not opened, the suction force of the right foot sucker ensures that the user does not fall down when the right foot is grounded and the left foot is stepped.
Another object of the present invention is to provide an intelligent anti-skid shoe implementing the intelligent anti-skid shoe anti-skid control method, the intelligent anti-skid shoe being provided with:
a sole;
a plurality of vacuum suckers are bonded on the lower part of the sole;
the vacuum chuck is communicated with the outside through a stop valve;
the stop valve is connected with a singlechip for controlling the opening degree of the stop valve core to be opened or closed through a lead;
the single chip microcomputer is connected with an infrared distance measuring sensor for detecting contact distance data between the vacuum chuck and the ground through a lead; the infrared distance measuring sensor is adhered to the outer side of the sole.
Another object of the present invention is to provide an intelligent household anti-skid shoe for elderly people, which implements the anti-skid control method for the intelligent household anti-skid shoe, the intelligent household anti-skid shoe for elderly people is provided with:
a sole;
a plurality of vacuum suckers are bonded on the lower part of the sole;
the vacuum chuck is communicated with the outside through a stop valve;
the stop valve is connected with a singlechip for controlling the opening degree of the stop valve core to be opened or closed through a lead;
the single chip microcomputer is connected with an infrared distance measuring sensor for detecting contact distance data between the vacuum chuck and the ground through a lead; the infrared distance measuring sensor is adhered to the outer side of the sole.
Further, the infrared distance measuring sensor is one or more.
Furthermore, a stop valve is arranged on one side of the sole and is connected with the sucker through a guide pipe, and the guide pipe is embedded in the sole;
the number of the stop valve is one, and the vacuum suckers are communicated with the stop valve through the communicating pipe to suck and discharge air.
Further, the check valve is multiple.
Further, the single chip microcomputer is installed inside the protection shell, and the protection shell is installed on one side of the vamp.
The invention also aims to provide anti-skidding equipment of the intelligent anti-skidding shoe anti-skidding control method.
In summary, the advantages and positive effects of the invention are:
(1) the theoretical value of pressure that extra atmospheric pressure can provide, the computational formula is: the standard atmospheric pressure multiplied by the effective area of the suction cups multiplied by the number of suction cups, 101.325kpa (3.14 r) 3 596N, which corresponds to about the weight of an object of 60KG (although the vacuum level is not complete during use, the suction force of the suction cups is very strong). The pressure can increase the friction (596/weight on the body) times when the body tends to fall.
(2) The shoe has the significance of applying tension to the human body: some special shoes can be rigidly connected with the ground, so that a person can stand obliquely, and other devices can be assisted to perform actions such as hanging, sitting and the like, which benefit from the fact that the shoes can provide tension. However, these shoes can be used only with a special ground or damage the ground. The device can achieve similar effects on the basis of not damaging the ground. This antiskid shoes can reach the effect of better guarantee safety with other product cooperations. In addition, the infrared distance measuring sensor can detect the terrain change in front of and behind a person (because the person walks backwards when doing housework such as mopping and sweeping, the sensor is also arranged behind the person), and can give an alarm to a user in advance, so that the falling risk caused by the environment is reduced.
On the basis of common shoes, the intelligent anti-skid shoes provided by the invention are provided with a plurality of vacuum suckers on soles, and the vacuum suckers are controlled by the stop valve. In addition, the sole is provided with a plurality of sensors for measuring whether the suction cups are in contact with the ground and are in a pressed state.
After the old person wears the domestic old anti-skidding shoes of intelligence, in the walking in-process, both feet ground connection in turn and liftoff, assume that old person's initial state is left foot support in a working stroke, and right leg steps away. The air in the sucker is squeezed out by the weight of the old man in the process from the air stagnation to the grounding of the right leg, the air exhausting process is completed by the sucker of the right foot when the gravity center of the old man moves to the right foot, and then the sensor of the right foot controls the valve of the stop valve of the right foot to be closed. At the moment, if the left foot of the old man is not grounded, the stop valve of the right foot cannot be opened, the suction force of the right foot sucker can ensure that the old man is grounded on the right foot, and the left foot cannot slip off in the stepping-out process. In such an alternative, the single chip ensures that the sucking disc on at least one leg is tightly sucked with the ground, thereby achieving the aim of preventing slipping.
The intelligent anti-skid shoe provided by the invention can increase the pressure acting on the sole on the basis of basically keeping the original sole anti-skid structure (a common sole is shown in figure 3(a), and a sucker sole is shown in figure 3 (b)). Thereby providing a large frictional force. Because the water layer can reduce the surplus air in the sucking disc under the ground ponding condition, the water film can strengthen the sucking disc gas tightness, so extra atmospheric pressure is bigger, has effectively compensatied the coefficient of friction reduction.
Drawings
Fig. 1 is a schematic view of an intelligent anti-slip shoe provided by an embodiment of the invention.
In the figure: 1. a sole; 2. a vacuum chuck; 3. a check valve; 4. a single chip microcomputer; 5. an infrared distance measuring sensor.
Fig. 2 is a flow chart of an anti-skid control method of the intelligent anti-skid shoe provided by the embodiment of the invention.
Fig. 3 is a schematic view of the pressure applied to the sole by the conventional sole and the intelligent anti-slip shoe according to the present invention.
In the figure: (a) is a common sole; (b) the invention relates to a sucker sole of an intelligent anti-skid shoe.
Fig. 4 is a schematic view of an intelligent anti-slip shoe provided by the embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the prior art, a plurality of vacuum suction cups are not added to a sole and the contact and compression state of the vacuum suction cups and the ground can not be intelligently controlled. The anti-skid effect of the shoes is poor.
Aiming at the problems in the prior art, the invention provides an intelligent household anti-skid shoe for old people and a working method thereof, and the invention is described in detail below with reference to the accompanying drawings.
As shown in FIG. 1, the intelligent anti-skid shoe provided by the embodiment of the invention comprises a sole 1, wherein a plurality of vacuum suction cups 2 are adhered to the lower part of the sole.
The vacuum chuck 2 is communicated with the outside through a stop valve 3.
The stop valve 3 is connected with a singlechip 4 for controlling the opening degree of the stop valve core to be opened or closed through a lead.
The single chip microcomputer 4 is connected with an infrared distance measuring sensor 5 for detecting contact distance data of the vacuum chuck and the ground through a lead; the infrared distance measuring sensor is adhered to the side face of the sole.
As shown in fig. 2, an embodiment of the present invention provides an anti-slip control method for an intelligent anti-slip shoe, where the anti-slip control method for the intelligent anti-slip shoe includes:
and S101, detecting contact distance data of the vacuum chuck and the ground through an infrared distance measuring sensor.
And S102, transmitting the detected pressure data to a single chip microcomputer, analyzing and processing the current pressure data by the single chip microcomputer, sending a control instruction to a stop-go valve, controlling whether the stop-go valve is opened or closed, and controlling exhaust.
In the embodiment of the invention, the stop valve realizes the size of the exhaust speed through the opening of the stop valve core.
In the embodiment of the invention, the single chip microcomputer analyzes and processes the current pressure data, if the initial state is left foot support, the right leg is stepped out, the air in the sucker is squeezed out by the weight of the user in the process from stagnation to grounding of the right leg, the sucker of the right foot finishes the exhaust process when the gravity center of the user moves to the right foot, and then the infrared distance measuring sensor of the right foot controls the stop valve of the right foot to be closed; if the left foot of the user is not grounded, the stop valve of the right foot is not opened, the suction force of the right foot sucker ensures that the user does not fall down when the right foot is grounded and the left foot is stepped.
The intelligent anti-skid shoe provided by the invention can increase the pressure acting on the sole on the basis of basically keeping the original sole anti-skid structure (a common sole is shown in figure 3(a), and a sucker sole is shown in figure 3 (b)). Thereby providing a large frictional force. Because the water layer can reduce the surplus air in the sucking disc under the ground ponding condition, the water film can strengthen the sucking disc gas tightness, so extra atmospheric pressure is bigger, has effectively compensatied the coefficient of friction reduction.
The invention is further described with reference to specific examples.
Examples
The embodiment of the invention provides an intelligent household anti-skid shoe applied to the walking safety of old people on indoor smooth or wet floors.
The vacuum chuck is communicated with the outside through a stop valve.
The stop valve is connected with a singlechip for controlling the opening degree of the stop valve core to be opened or closed through a lead.
The single chip microcomputer is connected with an infrared distance measuring sensor for detecting contact distance data between the vacuum chuck and the ground through a lead; the infrared distance measuring sensor is adhered to the outer side of the sole.
In a preferred embodiment, the infrared distance measuring sensor is one or more.
As a preferred embodiment, the stop valve is arranged at one side of the sole and is connected with the sucking disc through a guide pipe, and the guide pipe is embedded in the sole;
the number of the stop valve is one, and the vacuum suckers are connected in series through the communicating pipes and then discharge air through the stop valve.
In a preferred embodiment, the stop valve is provided in plurality.
As a preferred embodiment, the single chip microcomputer is installed inside a protection shell, and the protection shell is installed on one side of the vamp.
On the basis of common shoes, the intelligent household anti-skid shoe for the old is provided with a plurality of vacuum suckers on the sole, and the vacuum suckers are controlled by the stop valve. In addition, the sole is provided with a plurality of sensors for measuring whether the suction cups are in contact with the ground and are in a pressed state.
After the old person wears the domestic old anti-skidding shoes of intelligence, in the walking in-process, both feet ground connection in turn and liftoff, assume that old person's initial state is left foot support in a working stroke, and right leg steps away. The air in the sucker is squeezed out by the weight of the old man in the process from the air stagnation to the grounding of the right leg, the air exhausting process is completed by the sucker of the right foot when the gravity center of the old man moves to the right foot, and then the sensor of the right foot controls the valve of the stop valve of the right foot to be closed. At the moment, if the left foot of the old man is not grounded, the stop valve of the right foot cannot be opened, the suction force of the right foot sucker can ensure that the old man is grounded on the right foot, and the left foot cannot slip off in the stepping-out process. In such an alternative, the single chip ensures that the sucking disc on at least one leg is tightly sucked with the ground, thereby achieving the aim of preventing slipping.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An intelligent anti-skid shoe anti-skid control method is characterized by comprising the following steps:
detecting contact distance data of the vacuum chuck and the ground through an infrared distance measuring sensor;
and transmitting the detected pressure data to a single chip microcomputer, analyzing and processing the current pressure data by the single chip microcomputer, sending a control instruction to a stop valve, controlling whether the stop valve is opened or closed, and controlling air suction and air exhaust.
2. The intelligent antiskid shoe antiskid control method of claim 1, wherein the stop valve implements the magnitude of the air exhaust or suction speed by the magnitude of the opening of the stop valve core.
3. The intelligent antiskid shoe antiskid control method of claim 1, wherein in the analysis and processing of the current pressure data, if the initial state is left foot support, the right leg is stepped out, the right leg pushes out the air in the suction cup by the user's own weight in the process from stagnation to grounding, the right foot suction cup completes the exhaust process when the user's gravity center moves to the right foot, and then the right foot infrared distance measuring sensor controls the right foot stop valve to close; if the left foot of the user is not grounded, the stop valve of the right foot is not opened, the suction force of the right foot sucker ensures that the user does not fall down when the right foot is grounded and the left foot is stepped.
4. An intelligent anti-skid shoe for implementing the anti-skid control method of the intelligent anti-skid shoe according to claim 1, wherein the intelligent anti-skid shoe is provided with:
a sole;
a plurality of vacuum suckers are bonded on the lower part of the sole;
the vacuum chuck is communicated with the outside through a stop valve;
the stop valve is connected with a singlechip for controlling the opening degree of the stop valve core to be opened or closed through a lead;
the single chip microcomputer is connected with an infrared distance measuring sensor for detecting contact distance data between the vacuum chuck and the ground through a lead; the infrared distance measuring sensor is adhered to the outer side of the sole.
5. An intelligent household anti-skid shoe for old people for implementing the anti-skid control method of the intelligent anti-skid shoe according to claim 1, wherein the intelligent household anti-skid shoe for old people is provided with:
a sole;
a plurality of vacuum suckers are bonded on the lower part of the sole;
the vacuum chuck is communicated with the outside through a stop valve;
the stop valve is connected with a singlechip for controlling the opening degree of the stop valve core to be opened or closed through a lead;
the single chip microcomputer is connected with an infrared distance measuring sensor for detecting contact distance data between the vacuum chuck and the ground through a lead; the infrared distance measuring sensor is adhered to the outer side of the sole.
6. The intelligent household anti-skid shoe for old people as claimed in claim 5, wherein the number of the infrared distance measuring sensors is one or more.
7. The intelligent household anti-skid shoe for the aged as claimed in claim 5, wherein the stop valve is disposed at one side of the sole, the stop valve is connected with the suction cup through a conduit, and the conduit is buried in the sole;
the number of the stop valve is one, and the vacuum suckers are communicated with the stop valve through the communicating pipe to suck and discharge air.
8. The intelligent household anti-skid shoe for the aged as claimed in claim 5, wherein the number of the stop valves is plural.
9. The intelligent household anti-skid shoe for the aged as claimed in claim 5, wherein the single chip microcomputer is installed inside a protection shell, and the protection shell is installed on one side of the shoe upper.
10. An anti-skid device of the intelligent anti-skid shoe anti-skid control method according to any one of claims 1 to 3.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911214693.3A CN110897253A (en) | 2019-12-02 | 2019-12-02 | Intelligent anti-skid shoe, intelligent household anti-skid shoe for old people and anti-skid control method of intelligent household anti-skid shoe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911214693.3A CN110897253A (en) | 2019-12-02 | 2019-12-02 | Intelligent anti-skid shoe, intelligent household anti-skid shoe for old people and anti-skid control method of intelligent household anti-skid shoe |
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| CN110897253A true CN110897253A (en) | 2020-03-24 |
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| CN201911214693.3A Pending CN110897253A (en) | 2019-12-02 | 2019-12-02 | Intelligent anti-skid shoe, intelligent household anti-skid shoe for old people and anti-skid control method of intelligent household anti-skid shoe |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068895A (en) * | 2021-04-06 | 2021-07-06 | 哈尔滨理工大学 | Intelligent anti-skid shoe based on big data |
| CN113558333A (en) * | 2021-06-30 | 2021-10-29 | 杭州电子科技大学 | Intelligent shoe capable of adaptively adjusting skid resistance |
| CN113712335A (en) * | 2021-09-03 | 2021-11-30 | 哈尔滨工业大学 | Electrostatic auxiliary walking device and control method thereof |
| WO2022100042A1 (en) * | 2020-11-12 | 2022-05-19 | 腾讯科技（深圳）有限公司 | Bionic machine foot device, bionic machine and control method thereof |
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| CN105029820A (en) * | 2015-07-30 | 2015-11-11 | 哈尔滨工业大学 | Space special shoe special for astronaut |
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| CN2437183Y (en) * | 2000-06-16 | 2001-07-04 | 李占成 | Vacuum non-skid shoes |
| CN101181102A (en) * | 2007-12-14 | 2008-05-21 | 蓝劲松 | Sucker bionic shoes |
| CN204861463U (en) * | 2015-07-28 | 2015-12-16 | 上海斐讯数据通信技术有限公司 | Intelligence ice surface on -slip shoes |
| CN105029820A (en) * | 2015-07-30 | 2015-11-11 | 哈尔滨工业大学 | Space special shoe special for astronaut |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022100042A1 (en) * | 2020-11-12 | 2022-05-19 | 腾讯科技（深圳）有限公司 | Bionic machine foot device, bionic machine and control method thereof |
| CN113068895A (en) * | 2021-04-06 | 2021-07-06 | 哈尔滨理工大学 | Intelligent anti-skid shoe based on big data |
| CN113558333A (en) * | 2021-06-30 | 2021-10-29 | 杭州电子科技大学 | Intelligent shoe capable of adaptively adjusting skid resistance |
| CN113712335A (en) * | 2021-09-03 | 2021-11-30 | 哈尔滨工业大学 | Electrostatic auxiliary walking device and control method thereof |
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Application publication date: 20200324 |
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