CN107719594A - A kind of safe surfboard - Google Patents
A kind of safe surfboard Download PDFInfo
- Publication number
- CN107719594A CN107719594A CN201711035917.5A CN201711035917A CN107719594A CN 107719594 A CN107719594 A CN 107719594A CN 201711035917 A CN201711035917 A CN 201711035917A CN 107719594 A CN107719594 A CN 107719594A
- Authority
- CN
- China
- Prior art keywords
- plate
- controller
- forefoot
- torsion spring
- forefoot plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/50—Boards characterised by their constructional features
- B63B32/53—Sectionalised boards, e.g. modular, dismountable or foldable boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/10—Motor-propelled water sports boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/70—Accessories not specially adapted for a particular type of board, e.g. paddings or buoyancy elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to surfboard manufacture technology field,Specifically a kind of safe surfboard,It is provided with surfboard plate body,It is characterised by that surfboard plate body is divided into forefoot plate and rear sole,It is connected between forefoot plate and rear sole through torsion spring,Forefoot plate side is provided with foreboard airbag chamber and preceding link slot,Sole side is provided with back plate airbag chamber corresponding with foreboard airbag chamber and rear link slot corresponding with link slot afterwards,Outburst air bag is provided with foreboard airbag chamber and back plate airbag chamber,Outburst air bag is fixed on foreboard airbag chamber and back plate airbag chamber junction is provided with triggering aerating device,Connecting plate is provided with preceding link slot and rear link slot,One end of connecting plate is with putting in rear link slot,The other end is put in rear link slot and the limit switch with being provided with rear link slot is connected,The extension of forefoot plate and rear sole is provided with lifebuoy standing groove,Lifebuoy is provided with lifebuoy standing groove,With easy to use,Timely lifesaving,Supplemental training,The advantages that safe.
Description
Technical field
The present invention relates to surfboard manufacture technology field, specifically it is a kind of it is simple in construction, easy to use, rescue in time
Raw, the safe surfboard of supplemental training.
Background technology
It is well known that surfboard is the sports equipment for sportsman's surfing.Surfing be using wave as power, using itself
Showmanship and balanced capacity, fight with a motion of wave.Player stands are vertical on a surfboard, or using web, kneel plate, fill
The valve rubber of gas, canoe, kayak etc. control an aquatic sports of wave, and surfing is sportsman elder generation prostrate or kneeled in surfing
On plate, drawn with hand to the place for having suitable wave and make starting point, when wave promotes surfboard to slide, sportsman keeps surfboard
Stand body before unrestrained peak, is opened naturally before and after two legs, and two knees are micro- to bend, and with ripple by wave, quickly slides, particularly surfing is transported
It is dynamic to be the motion that wave is fought with, potential safety hazard is there is, current surfboard is typically all to be protected by safety leg rope
Card safety, but safety leg rope limits the movement of surfer, and sense of discomfort is brought to surfer, or even the surfer having does not have to peace
Full pin rope, so just produces threat, particularly to beginner, it is impossible to surfing is carried out under very big wave, is difficult to safety
It was found that the enjoyment of surfing.
The content of the invention
Present invention aim to address above-mentioned the deficiencies in the prior art, there is provided one kind is simple in construction, easy to use, rescues in time
Raw, the safe surfboard of supplemental training.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of safe surfboard, provided with surfboard plate body, it is characterised in that described surfboard plate body is divided into forefoot plate
With rear sole, it is connected between forefoot plate and rear sole through torsion spring, a support arm of torsion spring is turned round with being connected below forefoot plate
Another support arm of spring below rear sole with being connected, and forefoot plate and rear foot plate level state are torsion spring extended state, front foot
Plate and rear sole doubled state are torsion spring original state, and described forefoot plate side is provided with foreboard airbag chamber and preceding link slot, after
Sole side is provided with back plate airbag chamber corresponding with foreboard airbag chamber and rear link slot corresponding with link slot, described foreboard gas
Outburst air bag is provided with blister cavities and back plate airbag chamber, the one end for breaking out air bag is fixed on the interior of foreboard airbag chamber or back plate airbag chamber
Side, outburst air bag is fixed on foreboard airbag chamber and back plate airbag chamber junction is provided with triggering aerating device, and described triggering is filled
Device of air holds body by igniter, sodium nitride and controller forms, and being respectively equipped with triggering on described forefoot plate and rear sole fills
Device of air containing tank, triggering aerating device containing tank is interior to be provided with triggering aerating device, and the sodium nitride triggered in aerating device is held
The outlet side of body leads to outburst airbags, and the other end that sodium nitride holds body is connected with igniter, igniter and controller
It is connected, controls igniter work to light generation gas and then by sodium nitride by controller, gas is instantaneously charged into outburst gas
The connecting plate of connection forefoot plate and rear sole, connecting plate are provided with intracapsular protection human body, described preceding link slot and rear link slot
One end and put in rear link slot, the other end is put in rear link slot and the limit switch with being provided with rear link slot is connected
Connect, the output end of limit switch is connected with connecting plate, and limit switch is connected with controller, and spacing open is controlled by controller
Pulling and pushing for connecting plate is realized in the action of pass, and then realizes that the horizontal connection of forefoot plate and rear sole and doubling are connected, before described
The extension of sole and rear sole is provided with lifebuoy standing groove, and carrying provided with vacuum is filled automatically in described lifebuoy standing groove
The lifebuoy of device of air, the self-filler on described lifebuoy are provided with controller, trigger the control in aerating device
Controller on device, the controller being connected with limit switch and lifebuoy self-filler is all through sensor and remote control phase
Connection, the controller and lifebuoy for control the controller in triggering aerating device respectively by remote control, being connected with limit switch
Controller on self-filler, realize that triggering aerating device implosion is got angry the inflation of capsule, realize forefoot plate and rear sole
The doubling under torsion spring effect after connecting plate departs from, realizes automatic inflating and the ejection of lifebuoy.
Forefoot plate of the present invention or rear sole are provided with auxiliary drive, and described auxiliary drive is by stretching
Cylinder, expansion link, motor, propeller composition, described telescopic cylinder are located at the lower section of forefoot plate or rear sole, and stretch gas
The projecting shaft of cylinder is connected through connecting rod with motor, and the output shaft of motor is connected with propeller, described driving
The power supply of motor is located on forefoot plate or rear sole, and power supply is connected through wire with motor, and wire is provided with controlling switch,
The source of the gas of described telescopic cylinder is located on forefoot plate or rear sole, and source of the gas is connected through airway tube with telescopic cylinder, airway tube
Control valve is provided with, the control valve that the controlling switch and airway tube of described motor are provided with distinguishes via controller, sensing
Device is connected with remote control, and remote control transmits signals to sensor, signal is passed to controller by sensor, and controller control is driven
The driving of dynamic motor and the work of telescopic cylinder, due to that provided with auxiliary drive and can be stretched, without using process
In can take in the lower section of forefoot plate or rear sole, auxiliary drive can be opened and used for beginner, aided in
Exercise.
The lower front portion of forefoot plate of the present invention is provided with auxiliary surfing device, and described auxiliary surfing device is by aiding in
Shell fragment, torsion spring, drawstring, spool, spiral motor composition, the upper end of described auxiliary shell fragment are connected through torsion spring with forefoot plate lower section
Connect, with aiding in the upper end of shell fragment to be connected, another support arm of torsion spring is connected a support arm of torsion spring with forefoot plate, aids in bullet
Initial do not stress state of the piece with forefoot plate plumbness for torsion spring, one end of described drawstring is with aiding in the lower end of shell fragment to be connected
Connect, the other end is connected with spool, and described spool is connected with spiral motor, and spiral motor is through on wire and forefoot plate
The power supply being provided with is connected, and wire is provided with controlling switch, and clutch, clutch are provided between described spool and spiral motor
Device is switched provided with clutch for clutch control, and control is respectively equipped with the control controlling switch on described clutch for clutch control switch and spiral motor
Device processed, controller are connected through sensor with the remote control of outside, the work of remote control control spiral motor and the work of clutch
Make, disconnecting the connection between spiral motor and spool by the work of clutch makes auxiliary shell fragment be flicked in the presence of torsion spring
Without being controlled by drawstring, spool is driven to rotate take in drawstring by the merging of clutch and the work of spiral motor
Make auxiliary shell fragment withdraw in the presence of drawstring on spool to be bonded with forefoot plate.
The lower section of forefoot plate of the present invention and rear sole holds chamber provided with auxiliary drive, and auxiliary drive is received
Enter servicing unit and hold intracavitary, will not also be had an impact during without using auxiliary drive with the motion of surfboard.
The auxiliary shell fragment in auxiliary shell fragment in auxiliary surfing device of the present invention is located at the front of spool, makes auxiliary
Shell fragment is helped to make water level moment increase in front of forefoot plate, forefoot plate, which raises up, produces the sensation of surfing along ejection counterclockwise.
The plate face of auxiliary shell fragment in auxiliary surfing device of the present invention is with forefoot plate plate face in the presence of torsion spring
The angle of dehumidified state be 45 ~ 80 degree between, ensure spool during drawstring is pulled it is time saving and energy saving, facilitate auxiliary bullet
Piece retracts.
The present invention is due to using said structure, having simple in construction, easy to use, timely lifesaving, supplemental training, security
The advantages that high.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the top view of the present invention.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings：
As shown in drawings, a kind of safe surfboard, provided with surfboard plate body, it is characterised in that described surfboard plate body
It is divided into forefoot plate 1 and rear sole 2, is connected between forefoot plate 1 and rear sole 2 through torsion spring 3, a support arm of torsion spring 3 and front foot
The lower section of plate 1 is connected, and another support arm of torsion spring 3 is connected with the lower section of rear sole 2, and forefoot plate 1 and rear sole 2 are horizontal
State is the extended state of torsion spring 3, and forefoot plate 1 and the doubled state of rear sole 2 are the original state of torsion spring 3, and the described side of forefoot plate 1 is set
There are foreboard airbag chamber 9 and preceding link slot 4, the rear side of sole 2 is provided with back plate airbag chamber 10 corresponding with foreboard airbag chamber 9 and with connecting
Outburst air bag 6 is provided with link slot 5 after corresponding to access slot, described foreboard airbag chamber 9 and back plate airbag chamber 10, breaks out air bag 6
One end be fixed on the medial surface of foreboard airbag chamber 9 or back plate airbag chamber 10, outburst air bag 6 be fixed on foreboard airbag chamber 9 and after
The junction of plate airbag chamber 10 be provided with triggering aerating device 7, described triggering aerating device 7 by igniter, sodium nitride hold body and
Controller is formed, and triggering aerating device containing tank 8 is respectively equipped with described forefoot plate 1 and rear sole 2, and triggering aerating device is contained
Put and triggering aerating device 7 is provided with groove 8, trigger outlet side and outburst airbags that the sodium nitride in aerating device 7 holds body
Logical, the other end that sodium nitride holds body is connected with igniter, and igniter is connected with controller, is controlled and lighted a fire by controller
Device works and then sodium nitride is lighted into generation gas, gas is instantaneously charged into outburst air bag and protects human body, described preceding connection
The connecting plate 11 of connection forefoot plate 1 and rear sole 2 is provided with groove 4 and rear link slot 5, one end of connecting plate 11 after putting in being connected
In groove 5, the other end is put in rear link slot 5 and the limit switch 12 with being provided with rear link slot 5 is connected, limit switch 12
Output end is connected with connecting plate 11, and limit switch 12 is connected with controller, and the dynamic of limit switch 12 is controlled by controller
Pulling and pushing for connecting plate is realized, and then realizes that the horizontal connection of forefoot plate 1 and rear sole 2 and doubling are connected, described forefoot plate 1
Lifebuoy standing groove 13 is provided with the extension of rear sole 2, it is automatic that carrying for vacuum is provided with described lifebuoy standing groove 13
The lifebuoy 14 of aerating device, the self-filler on described lifebuoy 14 are provided with controller, trigger 7 in aerating device
Controller, be connected with limit switch 12 controller, with lifebuoy self-filler on controller all through sensor with
Remote control is connected, the control for control the controller in triggering aerating device 7 respectively by remote control, being connected with limit switch 12
Device, with the controller on lifebuoy self-filler, realize that the triggering implosion of aerating device 7 is got angry the inflation of capsule, realizes front foot
The doubling under torsion spring effect after the connecting plate of plate 1 and rear sole 2 departs from, realizes automatic inflating and the ejection of lifebuoy 14, described
Forefoot plate 1 or rear sole 2 be provided with auxiliary drive, described auxiliary drive by telescopic cylinder 15, expansion link 16,
Motor 17, propeller 18 form, and described telescopic cylinder 15 is located at the lower section of forefoot plate 1 or rear sole 2, telescopic cylinder 15
Projecting shaft be connected through connecting rod 16 with motor 17, the output shaft of motor 17 is connected with propeller 18, described
The power supply of motor 17 be located on forefoot plate 1 or rear sole 2, power supply is connected through wire with motor 17, on wire
Provided with controlling switch, the source of the gas of described telescopic cylinder 15 is located on forefoot plate 1 or rear sole 2, and source of the gas is through airway tube with stretching
Cylinder 15 is connected, and airway tube is provided with control valve, the control that the controlling switch and airway tube of described motor 17 are provided with
Via controller, sensor are connected valve processed with remote control respectively, and remote control transmits signals to sensor, sensor transmits signal
To controller, the driving of controller control motor and the work of telescopic cylinder 15, due to provided with auxiliary drive and can
Stretched, the lower section of forefoot plate 1 or rear sole 2 can be being taken in during, will can aided in for beginner
Drive device is opened and used, auxiliary exercise, and the lower front portion of described forefoot plate 1 is provided with auxiliary surfing device, described
Auxiliary surfing device is made up of auxiliary shell fragment 19, torsion spring, drawstring 20, spool 21, spiral motor 22, described auxiliary shell fragment 19
Upper end be connected through the lower section of torsion spring and forefoot plate 1, a support arm of torsion spring is connected with the upper end of auxiliary shell fragment 19, torsion spring
Another support arm is connected with forefoot plate 1, initial do not stress state of the auxiliary shell fragment 19 with the plumbness of forefoot plate 1 for torsion spring,
One end of described drawstring 20 is with aiding in the lower end of shell fragment 19 to be connected, and the other end is connected with spool 21, described spiral
Axle 21 is connected with spiral motor 22, and spiral motor 22 is connected through wire with the power supply that forefoot plate 1 is provided with, and wire is provided with
Controlling switch, clutch is provided between described spool 21 and spiral motor 22, clutch switchs provided with clutch for clutch control, institute
Be respectively equipped with controller in the control controlling switch on clutch for clutch control switch and spiral motor 22 stated, controller through sensor with
Outside remote control is connected, and the work of remote control control spiral motor 22 and the work of clutch, passes through the work of clutch
The connection disconnected between spiral motor 22 and spool 21 makes auxiliary shell fragment 19 be flicked in the presence of torsion spring without by drawstring
Control, spool 21 is driven to rotate to make drawstring take in spool 21 by the merging of clutch and the work of spiral motor 22
On make auxiliary shell fragment 19 withdraw in the presence of drawstring 20 to be bonded with forefoot plate 1, the lower section of described forefoot plate 1 and rear sole 2
Chamber 23 is held provided with auxiliary drive, auxiliary drive takes in servicing unit and held in chamber 23, without using process auxiliary drive
It will not also be had an impact during device with the motion of surfboard, the auxiliary shell fragment 19 in described auxiliary surfing device is located at
The front of spool 21, auxiliary shell fragment 19 is set to increase the front water level moment of forefoot plate 1, on forefoot plate 1 along ejection counterclockwise
The sensation for producing surfing is raised, the plate face and the plate face of forefoot plate 1 of the described auxiliary shell fragment 19 aided in surfing device are in torsion spring
Between the angle of the lower dehumidified state of effect is 45 ~ 80 degree, ensure spool during drawstring is pulled it is time saving and energy saving, facilitate
Auxiliary shell fragment retracts.
In the use of the present invention, beginner first, which in order to experience the sensation of surfing, can open auxiliary surfing device, makes punching
Wave plate is moved in the presence of propeller 18, telescopic cylinder 15 and motor 17 is opened by remote control, by flexible
Cylinder 15 stretches out motor 17 and propeller 18 lower section of forefoot plate 1 or rear sole 2, and then is driven, extra large when finding
The sensation of wave, clutch for clutch control can be opened by remote control and switched, spool 21 is separated with spiral motor 22, now spool
21 make drawstring drive spool 21 to rotate in the presence of torsion spring pulls auxiliary shell fragment 19, now aid in shell fragment 19 to eject suddenly,
The water level in front of shell fragment is set to increase suddenly, forefoot plate 1 raises up, and produces surfing effect, when not in use, closes clutch for clutch control and opens
Close, spool 21 is contacted into driving with spiral motor 22, opening spiral motor 22 rotates spool, and then pulls drawstring 20
Aid in the return of shell fragment 19, do not influence normal use, the present invention run into it is tired then, operator passes through remote control control limit switch
12 actions, and then connecting plate 11 is withdrawn, make connectionless part between forefoot plate 1 and rear sole 2 and then make forefoot plate 1 and rear sole
2 doublings in the presence of torsion spring 3, while open the triggering aerating device 7 of control outburst air bag 6 and the automatic inflating of lifebuoy 14
Device, triggering aerating device 7 are opened outburst air bag 6, prevented after forefoot plate 1 and the doubling of rear sole 2 to position between the leg of people two
Injury is produced, self-filler makes the automatic inflating of lifebuoy 14 and ejection, protects human body, human body is held up on the water surface, this
The bottom of lifebuoy standing groove 13 in invention can be provided with shell fragment, the ejection of auxiliary lifesaving circle 14, while the control in the present invention
The connected mode made between the remote control and remote control and each controlling organization of each mechanism action is same as the prior art,
This is not repeated, and the present invention is due to using said structure, having simple in construction, easy to use, timely lifesaving, supplemental training, safety
The advantages that property is high.
Claims (6)
1. a kind of safe surfboard, provided with surfboard plate body, it is characterised in that described surfboard plate body is divided into front foot
Plate and rear sole, are connected between forefoot plate and rear sole through torsion spring, a support arm of torsion spring with being connected below forefoot plate,
For another support arm of torsion spring with being connected below rear sole, forefoot plate and rear foot plate level state are torsion spring extended state, preceding
Sole and rear sole doubled state are torsion spring original state, and described forefoot plate side is provided with foreboard airbag chamber and preceding link slot,
Sole side is provided with back plate airbag chamber corresponding with foreboard airbag chamber and rear link slot corresponding with link slot, described foreboard afterwards
Outburst air bag is provided with airbag chamber and back plate airbag chamber, the one end for breaking out air bag is fixed on foreboard airbag chamber or back plate airbag chamber
Medial surface, outburst air bag is fixed on foreboard airbag chamber and back plate airbag chamber junction is provided with triggering aerating device, described triggering
Aerating device holds body by igniter, sodium nitride and controller forms, and triggering is respectively equipped with described forefoot plate and rear sole
Aerating device containing tank, triggering aerating device containing tank is interior to be provided with triggering aerating device, and the sodium nitride triggered in aerating device is contained
The outlet side and outburst airbags for putting body lead to, and the other end that sodium nitride holds body is connected with igniter, igniter and control
Device is connected, and controls igniter work to light generation gas and then by sodium nitride by controller, gas is instantaneously charged into outburst
Protection human body in air bag, described preceding link slot and the interior connecting plate for being provided with connection forefoot plate and rear sole of rear link slot, connection
One end of plate is with putting in rear link slot, and the other end is put in rear link slot and the limit switch with being provided with rear link slot is connected
Connect, the output end of limit switch is connected with connecting plate, and limit switch is connected with controller, and spacing open is controlled by controller
Pulling and pushing for connecting plate is realized in the action of pass, and then realizes that the horizontal connection of forefoot plate and rear sole and doubling are connected, before described
The extension of sole and rear sole is provided with lifebuoy standing groove, and carrying provided with vacuum is filled automatically in described lifebuoy standing groove
The lifebuoy of device of air, the self-filler on described lifebuoy are provided with controller, trigger the control in aerating device
Controller on device, the controller being connected with limit switch and lifebuoy self-filler is all through sensor and remote control phase
Connection, the controller and lifebuoy for control the controller in triggering aerating device respectively by remote control, being connected with limit switch
Controller on self-filler, realize that triggering aerating device implosion is got angry the inflation of capsule, realize forefoot plate and rear sole
The doubling under torsion spring effect after connecting plate departs from, realizes automatic inflating and the ejection of lifebuoy.
2. a kind of safe surfboard according to claim 1, it is characterised in that described forefoot plate or rear sole
Auxiliary drive is provided with, described auxiliary drive is made up of telescopic cylinder, expansion link, motor, propeller, institute
The telescopic cylinder stated is located at the lower section of forefoot plate or rear sole, and the projecting shaft of telescopic cylinder is connected through connecting rod with motor
Connect, the output shaft of motor is connected with propeller, and the power supply of described motor is located on forefoot plate or rear sole, electricity
Source is connected through wire with motor, and wire is provided with controlling switch, the source of the gas of described telescopic cylinder be located at forefoot plate or
Afterwards on sole, source of the gas is connected through airway tube with telescopic cylinder, and airway tube is provided with control valve, the control of described motor
Via controller, sensor are connected the control valve that switch is provided with airway tube with remote control respectively, and remote control transmits signals to
Signal is passed to controller, the driving of controller control motor and the work of telescopic cylinder by sensor, sensor, due to
It provided with auxiliary drive and can be stretched, the lower section of forefoot plate or rear sole can be being taken in during, it is right
Auxiliary drive can be opened and be used in beginner, auxiliary exercise.
3. a kind of safe surfboard according to claim 1, it is characterised in that before the lower section of described forefoot plate
Portion is provided with auxiliary surfing device, and described auxiliary surfing device is by auxiliary shell fragment, torsion spring, drawstring, spool, spiral motor group
Into the upper end of described auxiliary shell fragment below forefoot plate through torsion spring with being connected, and a support arm of torsion spring is with aiding in the upper of shell fragment
End is connected, and another support arm of torsion spring is connected with forefoot plate, and auxiliary shell fragment is the initial of torsion spring with forefoot plate plumbness
Do not stress state, and with aiding in the lower end of shell fragment to be connected, the other end is connected with spool, described for one end of described drawstring
Spool is connected with spiral motor, and spiral motor is connected through wire with the power supply that forefoot plate is provided with, and wire is provided with control
System switch, is provided with clutch between described spool and spiral motor, clutch provided with clutch for clutch control switch, it is described from
Close and controller be respectively equipped with the control controlling switch in controlling switch and spiral motor, controller through sensor with it is outside distant
Control device is connected, the work of remote control control spiral motor and the work of clutch, disconnects spiral electricity by the work of clutch
Connection between machine and spool makes auxiliary shell fragment be flicked in the presence of torsion spring without being controlled by drawstring, passes through clutch
Merge and the work of spiral motor drives spool to rotate and then drawstring is taken in the work for making auxiliary shell fragment on spool in drawstring
It is bonded with lower withdrawal with forefoot plate.
4. a kind of safe surfboard according to claim 2, it is characterised in that described forefoot plate and rear sole
Lower section hold chamber provided with auxiliary drive, auxiliary drive takes in servicing unit and holds intracavitary.
5. a kind of safe surfboard according to claim 3, it is characterised in that in described auxiliary surfing device
Auxiliary shell fragment in auxiliary shell fragment be located at the front of spool.
6. a kind of safe surfboard according to claim 3, it is characterised in that in described auxiliary surfing device
Auxiliary shell fragment plate face and forefoot plate the plate face dehumidified state in the presence of the torsion spring angle for 45 ~ 80 degree between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035917.5A CN107719594A (en) | 2017-10-30 | 2017-10-30 | A kind of safe surfboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035917.5A CN107719594A (en) | 2017-10-30 | 2017-10-30 | A kind of safe surfboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107719594A true CN107719594A (en) | 2018-02-23 |
Family
ID=61202391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711035917.5A Withdrawn CN107719594A (en) | 2017-10-30 | 2017-10-30 | A kind of safe surfboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107719594A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362090A (en) * | 2020-04-03 | 2020-07-03 | 南京高立工程机械有限公司 | Safety system for construction elevator |
| ES2831549A1 (en) * | 2021-05-19 | 2021-06-08 | Univ Madrid Politecnica | REMOVABLE SURF BOARD (Machine-translation by Google Translate, not legally binding) |
-
2017
- 2017-10-30 CN CN201711035917.5A patent/CN107719594A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362090A (en) * | 2020-04-03 | 2020-07-03 | 南京高立工程机械有限公司 | Safety system for construction elevator |
| ES2831549A1 (en) * | 2021-05-19 | 2021-06-08 | Univ Madrid Politecnica | REMOVABLE SURF BOARD (Machine-translation by Google Translate, not legally binding) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107719594A (en) | A kind of safe surfboard | |
| WO2019028968A1 (en) | Life-saving device equipped portable underwater power-assisted propulsion device having self-adjustable steering function | |
| CN206025286U (en) | Automatic charging valve of gasbag formula protective clothing | |
| CN106043626B (en) | A kind of marine insurance grapple shot and its jettison device | |
| CN106360900A (en) | Safety crutch for elderly | |
| CN106072901B (en) | Inflatable protective garment | |
| CN207607613U (en) | A kind of safe surfboard | |
| CN203946255U (en) | Mae West | |
| CN204688385U (en) | A kind of lifesaving bracelet | |
| CN201430943Y (en) | Intelligent lifesaving swimsuit | |
| CN207594862U (en) | A kind of automobile water dropping self saving car door | |
| WO2018068564A1 (en) | Intelligent inflatable swimsuit | |
| CN106853863A (en) | A kind of hydroplane equipment | |
| CN105620692A (en) | Portable inflatable lifesaving and floating-assisting device | |
| CN107891836A (en) | Vehicle and its safety seat | |
| CN106515587B (en) | The application method of rearview mirror anticollision wind measuring device | |
| CN209535413U (en) | A kind of intelligence inflatable lifesaving vest | |
| CN107802044A (en) | A kind of automatic inflating valve of air bag type exposure suit | |
| CN108371798A (en) | A kind of extreme sport training device with the setting of separate men from machines device | |
| CN207697555U (en) | Automobile seat for child block with safety guard and automobile seat for child | |
| CN203780471U (en) | Escape device used when automobile falls into water | |
| CN207725582U (en) | Novel bumper boat | |
| CN106436652B (en) | A kind of three body gasbag-type rubber anti-collision fender of harbour | |
| CN206837268U (en) | A kind of crash-proof safety device for when walking | |
| US20160375970A1 (en) | Inflatable Safety Garment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |