CN206166140U - Lifesaving backpack - Google Patents
Lifesaving backpack Download PDFInfo
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- CN206166140U CN206166140U CN201621229942.8U CN201621229942U CN206166140U CN 206166140 U CN206166140 U CN 206166140U CN 201621229942 U CN201621229942 U CN 201621229942U CN 206166140 U CN206166140 U CN 206166140U
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- bag
- protective air
- air
- parachute
- waist
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Abstract
The utility model provides a lifesaving backpack, including knapsack body, air bag protection unit, cord hook emission unit, parachute unit, supply circuit, detection device and total controller fall, the knapsack body is fixed mounting still fall detection device supply circuit and total controller, total controller respectively with fall detection device supply circuit the check valve cord hook transmission control flap and the parachute is opened the control flap electricity and is connected. The utility model provides a lifesaving backpack has following advantage: meet accident the high altitude when falling as people, life safety that can comprehensive effectual assurance people reduces the human injury that results in by falling simultaneously, has important realistic meaning.
Description
Technical field
This utility model is related to a kind of knapsack, and in particular to a kind of life-support back pack.
Background technology
At present, people pluck Semen Caryae Cathayensis when, main Softening is：Harvesting personnel need climbing to arrive Chinese walnut
On tree, Semen Caryae Cathayensis are then manually plucked.The subject matter that this kind of Softening is present is：Due to Chinese walnut it is very high, therefore,
When harvesting personnel pluck in the tree, it occur frequently that the situation that harvesting personnel fall from tree, so as to cause to pluck injury to personnel, sternly
During weight, or even there is the accident that harvesting personnel are fallen to death.Therefore, the job safety of harvesting personnel how is effectively ensured, is current
Thing in the urgent need to address.
Utility model content
For the defect that prior art is present, this utility model provides a kind of life-support back pack, can effectively solving the problems referred to above.
The technical solution adopted in the utility model is as follows：
This utility model provides a kind of life-support back pack, including knapsack body, airbag restraint unit, rope hook transmitter unit, drop
Fall umbrella unit, power supply circuits, fall detection device and master controller；
The airbag restraint unit includes gas generating chamber and several air bags for protecting body different parts；Institute
State the inside that gas generating chamber is arranged at the knapsack body；The air bag is arranged at the outside of the knapsack body, also, institute
The one end for stating air bag is fixedly connected with the knapsack body；The air vent of the gas generating chamber by the 1st discharge duct with it is each
The air inlet connection of the individual air bag, on the 1st discharge duct check valve is provided with；
The rope hook transmitter unit includes rope hook transmitter unit shell body, several rope hooks and rope hook pressure bottle；It is described
Rope hook transmitter unit shell body is fixedly installed in the top at the back side of the knapsack body, the rope hook transmitter unit shell body tool
There are several transmitting pipelines towards different directions, the exit position of each transmitting pipeline is by sealing film phonograph seal；Each
The rope hook includes metal gib head and rope hose tool；The metal gib head is placed in the corresponding transmitting pipeline, the rope hose tool
One end is fixed with the bottom of the metal gib head, and the other end of the rope hose tool is fixed on the bottom of the rope hook transmitter unit shell body
Portion；The rope hook pressure bottle is arranged at the inside of the knapsack body, the rope hook pressure bottle by the 2nd discharge duct with it is described
The bottom connection of rope hook transmitter unit shell body, on the 2nd discharge duct rope hook emission control valve is provided with；When described
When rope hook emission control valve is opened, the rope hook pressure bottle is filled with high pressure gas in the rope hook transmitter unit shell body
Body, makes each described metal gib head puncture corresponding sealed membrane, and to emission；
The parachute unit includes parachute cell enclosure body, parachute main body and parachute pressure bottle；The drop
The umbrella cell enclosure body that falls is fixedly installed in the top of the knapsack body, and the parachute cell enclosure body is upper opening knot
Structure, in aperture position sealed membrane is provided with；The parachute main body is arranged inside the shell of the parachute cell enclosure body, and
And, one end of the umbrella rope of the parachute main body is fixedly connected with the bottom of the parachute cell enclosure body；The parachute
Pressure bottle is arranged at the inside of the knapsack body, and the parachute pressure bottle is by the 3rd discharge duct and the parachute list
The bottom connection of first shell body, parachute is provided with the 3rd discharge duct and opens control valve；
The fall detection device, the power supply circuits and the master control are also fixedly mounted in the knapsack body
Device；The master controller is controlled respectively with the fall detection device, the power supply circuits, the check valve, rope hook transmitting
Valve processed and the parachute open control valve electrical connection.
Preferably, the knapsack body is made using wear-resisting waterproof synthetic material.
Preferably, the air bag for protecting body different parts includes：Cephalic protection air bag, cervical region protective air-bag,
Chest protective air-bag, rib protective air-bag and/or waist-leg protective air-bag.
Preferably, the cephalic protection air bag is 1, the head is extended upward from the top of the backpack body and is prevented
Shield air bag；
The cervical region protective air-bag includes left neck protective air-bag and right cervical region protective air-bag；From the top of the backpack body
Portion extends upward the left neck protective air-bag and the right cervical region protective air-bag, for clamping the left and right two of wearer's neck
Side；
The chest protective air-bag includes left chest protective air-bag and right chest protective air-bag；From the of the backpack body
The left and right sides of 1 height and position each extends over out the left chest protective air-bag and the right chest protective air-bag, the left breast
The end of portion's protective air-bag and the right chest protective air-bag is respectively arranged with buckle；The left chest protective air-bag and the right side
Chest protective air-bag is surrounded on wearer's chest locations, and makes the buckle of the left chest protective air-bag and the right chest protection
The buckle of air bag is fixed；In unaerated, left chest protective air-bag and right chest protective air-bag are brace function；
The rib protective air-bag includes left rib protective air-bag and right rib protective air-bag；From the of the backpack body
The left and right sides of 2 height and positions each extends over out the left rib protective air-bag and the right rib protective air-bag, the left rib
The end of bone protective air-bag and the right rib protective air-bag is respectively arranged with buckle；The left rib protective air-bag and the right side
Rib protective air-bag is surrounded on wearer's rib position, and makes the buckle of the left rib protective air-bag and the right rib protection
The buckle of air bag is fixed；In unaerated, left rib protective air-bag and right rib protective air-bag are brace function；
The waist-leg protective air-bag includes left waist-leg protective air-bag and right waist-leg protective air-bag；From the of the backpack body
The left and right sides of 3 height and positions each extends over out the left waist-leg protective air-bag and the right waist-leg protective air-bag, the left waist
The end of leg protection air bag and the right waist-leg protective air-bag is respectively arranged with buckle；The left waist-leg protective air-bag and the right side
Waist-leg protective air-bag is surrounded on wearer's waist-leg position, and makes the buckle of the left waist-leg protective air-bag and the right waist-leg protection
The buckle of air bag is fixed；In unaerated, left waist-leg protective air-bag and right waist-leg protective air-bag are brace function；
Wherein, the 1st height and position is higher than the 2nd height and position；2nd height and position is high higher than the described 3rd
Degree position.
Preferably, the setting quantity of the rope hook transmitter unit is two, respectively positioned at the left and right of the parachute unit
Both sides.
Preferably, the back side of the knapsack body is additionally provided with least one radiator fan；The radiator fan reduces wearing
Wearer's back temperature；The power supply interface of the radiator fan is connected with fan power supply circuits；The control mouth of the radiator fan connects
It is connected to radiator fan controlling switch.
Preferably, also including hand control switch；The hand control switch is connected with the master controller.
The life-support back pack that this utility model is provided has advantages below：
When people occur unexpected falling from high altitude, can comprehensively and effectively ensure the life security of people, while reducing by falling
Fall caused human injury, has important practical significance.
Description of the drawings
Sectional view of the life-support back pack that Fig. 1 is provided for this utility model in deployed condition；
Structural representation of the life-support back pack that Fig. 2 is provided for this utility model in inflated condition；
The sectional view of the rope hook transmitter unit that Fig. 3 is provided for this utility model；
Rope hook and the assembled state figure of rope hose tool that Fig. 4 is provided for this utility model；
Wherein：1- knapsack bodies；2- cephalic protection air bags；3- cervical region protective air-bags；4- chest protective air-bags；5- ribs are prevented
Shield air bag；6- waist-leg protective air-bags；7- buckles；8- gas generating chamber；9- rope hook transmitter units；9.1- rope hook；9.2- rope hose tool；
9.3- rope hook pressure bottles；9.4- rope hook transmitter unit shell bodies；9.5- rope hook emission control valves；10- parachute units；11-
Crash helmet；12- radiator fans；13- supplying cells.
Specific embodiment
In order that technical problem, technical scheme and beneficial effect that this utility model is solved become more apparent, below
With reference to drawings and Examples, this utility model is further elaborated.It should be appreciated that described herein be embodied as
Example only to explain this utility model, is not used to limit this utility model.
With reference to Fig. 1 and Fig. 2, this utility model provides a kind of life-support back pack, can effectively reduce operating personnel in work high above the ground
When fall the injury for causing, especially when the personnel of harvesting are when Semen Juglandiss are plucked, when harvesting personnel surprisingly fall from Chinese walnut,
The injury caused to human body of falling can effectively be reduced, it is ensured that pluck the personal safety of personnel.
Specifically, life-support back pack mainly include knapsack body, airbag restraint unit, rope hook transmitter unit, parachute unit,
Power supply circuits, fall detection device and master controller.Wherein, knapsack body is the bearing part of whole life-support back pack, is adopted
Wear-resisting waterproof synthetic material is made.Each group is discussed in detail into part below：
(1) airbag restraint unit
Airbag restraint unit includes gas generating chamber and several air bags for protecting body different parts；Gas is sent out
Raw room is arranged at the inside of knapsack body；Air bag is arranged at the outside of knapsack body, also, one end of air bag is consolidated with knapsack body
Fixed connection；The air vent of gas generating chamber is connected by the 1st discharge duct with the air inlet of each air bag, in the 1st discharge duct
On check valve is installed.
Be full protection body different parts on implementing, with reference to Fig. 1 and Fig. 2, can arrange cephalic protection air bag,
Cervical region protective air-bag, chest protective air-bag, rib protective air-bag and/or waist-leg protective air-bag.
Wherein, cephalic protection air bag is 1, and cephalic protection air bag is extended upward from the top of backpack body；Lifesaving is carried on the back
The lifesaving helmet can be also placed with bag；Harvesting personnel when harvesting work is carried out, can first in the head-mount lifesaving helmet, then
The outer surface adhesion cephalic protection air bag of the lifesaving helmet.
Cervical region protective air-bag includes left neck protective air-bag and right cervical region protective air-bag；Prolong upwards from the top of backpack body
Left neck protective air-bag and right cervical region protective air-bag are stretched out, for clamping the left and right sides of wearer's neck；
Chest protective air-bag includes left chest protective air-bag and right chest protective air-bag；From the 1st height position of backpack body
The left and right sides put each extends over out left chest protective air-bag and right chest protective air-bag, and left chest protective air-bag and right chest are anti-
The end of shield air bag is respectively arranged with buckle；Left chest protective air-bag and right chest protective air-bag are surrounded on wearer's chest position
Put, and make the buckle of left chest protective air-bag and the buckle of right chest protective air-bag be fixed；In unaerated, left chest is prevented
Shield air bag and right chest protective air-bag are brace function；
Rib protective air-bag includes left rib protective air-bag and right rib protective air-bag；From the 2nd height position of backpack body
The left and right sides put each extends over out left rib protective air-bag and right rib protective air-bag, and left rib protective air-bag and right rib are anti-
The end of shield air bag is respectively arranged with buckle；Left rib protective air-bag and right rib protective air-bag are surrounded on wearer's rib position
Put, and make the buckle of left rib protective air-bag and the buckle of right rib protective air-bag be fixed；In unaerated, left rib is prevented
Shield air bag and right rib protective air-bag are brace function；
Waist-leg protective air-bag includes left waist-leg protective air-bag and right waist-leg protective air-bag；From the 3rd height position of backpack body
The left and right sides put each extends over out left waist-leg protective air-bag and right waist-leg protective air-bag, and left waist-leg protective air-bag and right waist-leg are anti-
The end of shield air bag is respectively arranged with buckle；Left waist-leg protective air-bag and right waist-leg protective air-bag are surrounded on wearer's waist-leg position
Put, and make the buckle of left waist-leg protective air-bag and the buckle of right waist-leg protective air-bag be fixed；In unaerated, left waist-leg is prevented
Shield air bag and right waist-leg protective air-bag are brace function；
Wherein, the 1st height and position is higher than the 2nd height and position；2nd height and position is higher than the 3rd height and position.
Wherein, it is made up of corrosion-resistant, exotic material inside gas generating chamber, in one layer of heat-barrier material of outer wrap.
The operation principle of the similar safe automobile air bag of the operation principle of gas generating chamber, places in the inner chamber of gas generating chamber
It is mixed into the Hydrazoic acid,sodium salt of a small amount of gunpowder.When circuit turn-on, arc generator ignites gunpowder, and Hydrazoic acid,sodium salt is heated, and moment produces
A large amount of nitrogen.
Therefore, when harvesting personnel fall, gas generating chamber produces a large amount of gases, and by each discharge duct to
Airbag aeration, installs check valve, it is ensured that gas flows from gas generating chamber to air bag, without reverse in each discharge duct
Flowing.
(2) rope hook transmitter unit
With reference to Fig. 3 and Fig. 4, rope hook transmitter unit includes rope hook transmitter unit shell body, several rope hooks and rope hook pressure
Power bottle；Rope hook transmitter unit shell body is fixedly installed in the top at the back side of knapsack body, and rope hook transmitter unit shell body has
, towards the transmitting pipeline of different directions, the exit position of each transmitting pipeline is by sealing film phonograph seal for several；Each rope hook bag
Include metal gib head and rope hose tool；Metal gib head is placed in corresponding transmitting pipeline, and one end of rope hose tool is consolidated with the bottom of metal gib head
Fixed, the other end of rope hose tool is fixed on the bottom of rope hook transmitter unit shell body；Rope hook pressure bottle is arranged at the inside of knapsack body,
Rope hook pressure bottle is connected by the 2nd discharge duct with the bottom of rope hook transmitter unit shell body, is provided with the 2nd discharge duct
Rope hook emission control valve；When rope hook emission control valve is opened, rope hook pressure bottle is in rope hook transmitter unit shell body
Gases at high pressure are filled with, make each metal gib head puncture corresponding sealed membrane, and to emission.
In addition, in actual applications, the setting quantity of rope hook transmitter unit can be two, respectively positioned at parachute unit
The left and right sides, further improve protective capacities.
(3) parachute unit
Parachute unit includes parachute cell enclosure body, parachute main body and parachute pressure bottle；Parachute unit
Shell body is fixedly installed in the top of knapsack body, and parachute cell enclosure body is upper opening structure, is installed in aperture position
There is sealed membrane；Parachute main body is arranged inside the shell of parachute cell enclosure body, also, one end of the umbrella rope of parachute main body
It is fixedly connected with the bottom of parachute cell enclosure body；Parachute pressure bottle is arranged at the inside of knapsack body, parachute pressure
Bottle is connected by the 3rd discharge duct with the bottom of parachute cell enclosure body, and parachute opening is provided with the 3rd discharge duct
Control valve.
(4) radiator fan
The back side of knapsack body is additionally provided with least one radiator fan；Radiator fan is mainly used in reducing the wearer back side
Temperature；The power supply interface of radiator fan is connected with fan power supply circuits；The control mouth of radiator fan is connected with radiator fan control
Switch.
(5) control section
Fall detection device, power supply circuits and master controller are also fixedly mounted in knapsack body；Master controller respectively with
Fall detection device, power supply circuits, check valve, rope hook emission control valve and parachute open control valve electrical connection.Also
Including hand control switch；Hand control switch is connected with master controller.
Additionally, in the remaining space of knapsack body, the ballonet inflated can be filled.
The operation principle of above-mentioned life-support back pack is：
Harvesting personnel had carried on the back life-support back pack before harvesting operation is carried out；When harvesting personnel are carrying out plucking the mistake of operation
Cheng Zhong, when there is accidental falling, in the initial time for falling, fall detection device can detect that the signal that falls, and to master control
Device sends enabling signal；Then, master controller performs following action simultaneously：1) gas generating chamber's circuit turn-on is controlled, electric arc is sent out
Raw device ignites gunpowder, and Hydrazoic acid,sodium salt is heated, and moment produces a large amount of nitrogen；Then, the nitrogen of generation quickly fills with each different portion
The air bag of position；2) control parachute and open control valve opening, pressure release, the gases at high pressure in parachute pressure bottle pass through row
Feed channel ejects parachute main body；3) control rope hook emission control valve to open, pressure release, the high pressure in rope hook pressure bottle
Gas ejects rope hook by discharge duct from multiple angles；Therefore, in operating personnel's drop event, if certain rope hook can
Certain branch is successfully hooked, then can ensure that human body will not fall；If all rope hooks successfully do not hook branch, parachute is sent out
Wave adjustment to fall posture and the effect fallen of slowing down, before human body lands, air bag has been filled with gas, it is generally the case that air bag can be
Inflation is completed in 0.5 second, good cushioning effect is played during landing, realize that overall reduction falls the effect of caused human injury
Really.
The life-support back pack that this utility model is provided, any one part is replaceable, it is convenient each part is carried out safeguarding and
Recycle.
The life-support back pack that this utility model is provided has advantages below：
When people occur unexpected falling from high altitude, can comprehensively and effectively ensure the life security of people, while reducing by falling
Fall caused human injury, has important practical significance.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and
Retouching should also regard protection domain of the present utility model.
Claims (7)
1. a kind of life-support back pack, it is characterised in that including knapsack body, airbag restraint unit, rope hook transmitter unit, parachute list
Unit, power supply circuits, fall detection device and master controller；
The airbag restraint unit includes gas generating chamber and several air bags for protecting body different parts；The gas
There is the inside that room is arranged at the knapsack body in body；The air bag is arranged at the outside of the knapsack body, also, the gas
One end of capsule is fixedly connected with the knapsack body；The air vent of the gas generating chamber is by the 1st discharge duct and each institute
The air inlet connection of air bag is stated, check valve is installed on the 1st discharge duct；
The rope hook transmitter unit includes rope hook transmitter unit shell body, several rope hooks and rope hook pressure bottle；The rope hook
Transmitter unit shell body is fixedly installed in the top at the back side of the knapsack body, if the rope hook transmitter unit shell body has
The dry transmitting pipeline towards different directions, the exit position of each transmitting pipeline is by sealing film phonograph seal；Described in each
Rope hook includes metal gib head and rope hose tool；The metal gib head is placed in the corresponding transmitting pipeline, one end of the rope hose tool
Fix with the bottom of the metal gib head, the other end of the rope hose tool is fixed on the bottom of the rope hook transmitter unit shell body；
The rope hook pressure bottle is arranged at the inside of the knapsack body, and the rope hook pressure bottle is by the 2nd discharge duct and the rope
The bottom connection of hook transmitter unit shell body, on the 2nd discharge duct rope hook emission control valve is provided with；When the rope
When hook emission control valve is opened, the rope hook pressure bottle is filled with gases at high pressure in the rope hook transmitter unit shell body,
Each described metal gib head is set to puncture corresponding sealed membrane, and to emission；
The parachute unit includes parachute cell enclosure body, parachute main body and parachute pressure bottle；The parachute
Cell enclosure body is fixedly installed in the top of the knapsack body, and the parachute cell enclosure body is upper opening structure,
Aperture position is provided with sealed membrane；The parachute main body is arranged inside the shell of the parachute cell enclosure body, also, institute
The one end for stating the umbrella rope of parachute main body is fixedly connected with the bottom of the parachute cell enclosure body；The parachute pressure bottle
The inside of the knapsack body is arranged at, the parachute pressure bottle is by the 3rd discharge duct and the parachute cell enclosure
The bottom connection of body, parachute is provided with the 3rd discharge duct and opens control valve；
The fall detection device, the power supply circuits and the master controller are also fixedly mounted in the knapsack body；Institute
State master controller respectively with the fall detection device, the power supply circuits, the check valve, the rope hook emission control valve
And the parachute opens control valve electrical connection.
2. life-support back pack according to claim 1, it is characterised in that the knapsack body adopts wear-resisting waterproof synthetic material
Make.
3. life-support back pack according to claim 1, it is characterised in that the air bag bag for protecting body different parts
Include：Cephalic protection air bag, cervical region protective air-bag, chest protective air-bag, rib protective air-bag and/or waist-leg protective air-bag.
4. life-support back pack according to claim 3, it is characterised in that the cephalic protection air bag is 1, from the knapsack
The cephalic protection air bag is extended upward at the top of main body；
The cervical region protective air-bag includes left neck protective air-bag and right cervical region protective air-bag；From the top of the backpack body to
On extend the left neck protective air-bag and the right cervical region protective air-bag, for clamping the left and right sides of wearer's neck；
The chest protective air-bag includes left chest protective air-bag and right chest protective air-bag；From the backpack body the 1st is high
The left and right sides of degree position each extends over out the left chest protective air-bag and the right chest protective air-bag, and the left chest is prevented
The end of shield air bag and the right chest protective air-bag is respectively arranged with buckle；The left chest protective air-bag and the right chest
Protective air-bag is surrounded on wearer's chest locations, and makes the buckle and the right chest protective air-bag of the left chest protective air-bag
Buckle be fixed；In unaerated, left chest protective air-bag and right chest protective air-bag are brace function；
The rib protective air-bag includes left rib protective air-bag and right rib protective air-bag；From the backpack body the 2nd is high
The left and right sides of degree position each extends over out the left rib protective air-bag and the right rib protective air-bag, and the left rib is prevented
The end of shield air bag and the right rib protective air-bag is respectively arranged with buckle；The left rib protective air-bag and the right rib
Protective air-bag is surrounded on wearer's rib position, and makes the buckle and the right rib protective air-bag of the left rib protective air-bag
Buckle be fixed；In unaerated, left rib protective air-bag and right rib protective air-bag are brace function；
The waist-leg protective air-bag includes left waist-leg protective air-bag and right waist-leg protective air-bag；From the backpack body the 3rd is high
The left and right sides of degree position each extends over out the left waist-leg protective air-bag and the right waist-leg protective air-bag, and the left waist-leg is prevented
The end of shield air bag and the right waist-leg protective air-bag is respectively arranged with buckle；The left waist-leg protective air-bag and the right waist-leg
Protective air-bag is surrounded on wearer's waist-leg position, and makes the buckle and the right waist-leg protective air-bag of the left waist-leg protective air-bag
Buckle be fixed；In unaerated, left waist-leg protective air-bag and right waist-leg protective air-bag are brace function；
Wherein, the 1st height and position is higher than the 2nd height and position；2nd height and position is higher than the 3rd height position
Put.
5. life-support back pack according to claim 1, it is characterised in that the setting quantity of the rope hook transmitter unit is two
It is individual, respectively positioned at the left and right sides of the parachute unit.
6. life-support back pack according to claim 1, it is characterised in that the back side of the knapsack body is additionally provided with least
Individual radiator fan；The radiator fan reduces wearer's back temperature；The power supply interface of the radiator fan and fan are powered electricity
Road connects；The control mouth of the radiator fan is connected with radiator fan controlling switch.
7. life-support back pack according to claim 1, it is characterised in that also including hand control switch；The manual control
Switch is connected with the master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229942.8U CN206166140U (en) | 2016-11-16 | 2016-11-16 | Lifesaving backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229942.8U CN206166140U (en) | 2016-11-16 | 2016-11-16 | Lifesaving backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206166140U true CN206166140U (en) | 2017-05-17 |
Family
ID=58685027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621229942.8U Expired - Fee Related CN206166140U (en) | 2016-11-16 | 2016-11-16 | Lifesaving backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206166140U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344616A (en) * | 2017-08-18 | 2017-11-14 | 雍江 | Wearable multipurpose thrust device |
| CN108313313A (en) * | 2018-01-26 | 2018-07-24 | 重庆邮电大学 | Unmanned plane failure response system |
| CN108968306A (en) * | 2018-08-29 | 2018-12-11 | 安徽信息工程学院 | A kind of adjustable multifunction knapsack pad |
| CN109071028A (en) * | 2017-12-29 | 2018-12-21 | 深圳市大疆创新科技有限公司 | Parachute and unmanned plane with parachute |
| CN110681081A (en) * | 2019-10-10 | 2020-01-14 | 李天民 | High-rise building safety escape device convenient to store |
| CN111227338A (en) * | 2020-03-16 | 2020-06-05 | 曹忠华 | Special emergency protection suit for low-altitude aircraft and use method |
| CN111569300A (en) * | 2020-05-30 | 2020-08-25 | 何秋锦 | Falling protection device for high-altitude climbing operation |
| CN113734451A (en) * | 2021-10-18 | 2021-12-03 | 广州市信安智囊科技有限公司 | Safety landing device and control method thereof |
-
2016
- 2016-11-16 CN CN201621229942.8U patent/CN206166140U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344616A (en) * | 2017-08-18 | 2017-11-14 | 雍江 | Wearable multipurpose thrust device |
| CN109071028A (en) * | 2017-12-29 | 2018-12-21 | 深圳市大疆创新科技有限公司 | Parachute and unmanned plane with parachute |
| CN109071028B (en) * | 2017-12-29 | 2021-11-23 | 深圳市大疆创新科技有限公司 | Parachute and unmanned aerial vehicle with parachute |
| CN108313313A (en) * | 2018-01-26 | 2018-07-24 | 重庆邮电大学 | Unmanned plane failure response system |
| CN108968306A (en) * | 2018-08-29 | 2018-12-11 | 安徽信息工程学院 | A kind of adjustable multifunction knapsack pad |
| CN110681081A (en) * | 2019-10-10 | 2020-01-14 | 李天民 | High-rise building safety escape device convenient to store |
| CN110681081B (en) * | 2019-10-10 | 2021-08-20 | 李天民 | High-rise building safety escape device convenient to store |
| CN111227338A (en) * | 2020-03-16 | 2020-06-05 | 曹忠华 | Special emergency protection suit for low-altitude aircraft and use method |
| CN111569300A (en) * | 2020-05-30 | 2020-08-25 | 何秋锦 | Falling protection device for high-altitude climbing operation |
| CN111569300B (en) * | 2020-05-30 | 2021-04-27 | 中国建筑第五工程局有限公司 | Falling protection device for high-altitude climbing operation |
| CN113734451A (en) * | 2021-10-18 | 2021-12-03 | 广州市信安智囊科技有限公司 | Safety landing device and control method thereof |
| CN113734451B (en) * | 2021-10-18 | 2023-11-24 | 广州市信安智囊科技有限公司 | Safety landing device and control method thereof |
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Granted publication date: 20170517 Termination date: 20171116 |