CN103661849A

CN103661849A - Escape ball

Info

Publication number: CN103661849A
Application number: CN201310602052.1A
Authority: CN
Inventors: 裴苹汀; 李�杰; 曾慧娥
Original assignee: Chongqing University of Science and Technology
Current assignee: Chongqing University of Science and Technology
Priority date: 2013-11-25
Filing date: 2013-11-25
Publication date: 2014-03-26
Anticipated expiration: 2033-11-25
Also published as: CN103661849B

Abstract

An escape ball comprises a ball shell; an opening is formed in the top of the ball shell; a ball collar and a seal cover are arranged at the opening; the seal cover is hinged to the ball collar, and is locked on the ball collar through a locking device; a seal ring is arranged on the seal cover and at the joint of the seal cover and the ball collar; a plurality of ventholes are formed in the seal cover; each venthole is connected with a breathing tube; the breathing tube extends upwards; the top of the breathing tube is bent downwards to ensure drops of water to be drained automatically; cilia are arranged in the end part of the breathing tube; the surfaces of the cilia are coated with water-proof oil preventing the drops of water to enter; three footballs enabling ball bodies to keep stable are uniformly distributed at the bottom of the ball shell; a paddle providing advance power is arranged in the center of each football.

Description

Escape ball

Technical field

The present invention relates to a kind of water escape instrument, particularly a kind of water escape ball with stability.

Background technology

Work as large ship, when the boats and ships such as submarine, yacht, pleasure boat, cruise, oil tanker or naval vessel and heavy aircraft carrier run into extraordinary circumstances at sea, conventionally can adopt urgent escape device.Existing urgent escape device is generally life boat, life jacket etc.Existing survival equipment is comparatively simple and crude, and canoe can not stop too large stormy waves, also has the danger of shipwreck.Although life jacket can allow people swim on the water surface, does not reduce the risk that people seek survival, icy water soaks for a long time and can consume a large amount of muscle power of human body, makes people desperate and collapse, and also danger close of water body biology.

Summary of the invention

In prior art, survival equipment is too simple and crude, can not be completely separated with water, and deficiency is so that the technical matters of distress personnel escape, the invention provides a kind of escape ball, this escape ball seals, anti-strike, swim in all the time on the water surface, make human body completely separated with water, load survivor in ball, can also load the signal utensil of appropriate food and water and emergency, rescue waiting.

To achieve these goals, the present invention has adopted following technical scheme:

An escape ball, comprises spherical shell, and its top is provided with opening, and opening part is provided with ball neck ring and closing cap, and closing cap is hinged on this ball neck ring and by latching device and is locked on ball neck ring; On described closing cap, with ball neck ring junction be provided with seal ring; On described closing cap, be also provided with a plurality of air extractor vents, on each air extractor vent, connect breathing pipe, this breathing pipe extends upward and is bent downwardly to guarantee at top that the globule discharges automatically, in breathing pipe end, cilium is set, and is provided with the dubbing that prevents that the globule from entering on cilium surface; The bottom of described spherical shell is provided with and makes spheroid keep stable pin ball, and described pin ball is set to three, is distributed on the bottom of spherical shell, and described pin ball central authorities are provided with the quant that onward impulse is provided.

Preferably, described latching device comprises two driving levers being arranged on closing cap, is arranged on and on driving lever, controls the flexible handle of driving lever and be arranged on the locking hole matching with the two ends of driving lever on ball neck ring; Described driving lever is arranged in the mounting hole of closing cap, between two driving levers, is provided with Compress Spring; Described handle comprises the soft spring of handle I, handle II and connecting handle I and handle II.

Preferably, described spherical shell is outside equipped with a plurality of for supporting shock proof ball knurl.

Preferably, described spherical shell is inflatable and has the air bag of some strength.

Preferably, in described spherical shell, be provided with seat, this seat is T shape seat.

Preferably, described closing cap is hinged on ball neck ring by hinge.

Preferably, described breathing pipe extends upward 0.3～0.8 meter.

Useful technique effect of the present invention is: the present invention is the escape spheroid of sealing, make human body completely separated with water, the danger of having avoided distress personnel to fall in water, avoid spray to drench health and caused the drawbacks such as cold allergy, and be provided with pin ball on this escape ball, make spheroid keep stable, be unlikely to roll in wind and waves to such an extent that lose upper and lower position.Escape on ball simultaneously some ball knurls are set, strengthen the impact resistance of escape ball, and on escape ball, quant is set, one of them can be tail-rotor, makes survivor can grasp direction, fast-escape.The present invention is applicable to 1～3 people, is unsuitable for many people and uses.Also can be used as the public place of entertainment instrument of playing.The present invention should carry the things such as inflation air gun with standby.

Accompanying drawing explanation

Fig. 1 is escape spherical structure schematic diagram;

Fig. 2 is Fig. 1 birds-eye view;

Fig. 3 is the structural representation of closing cap;

Fig. 4 is B-B direction cutaway view.

Reference numeral

1. quant 2. pin ball 3. spherical shell 4. ball knurls

5. closing cap 6. breathing pipe 7. cilium 8. ball neck rings

9. seat 51. lid 52. air extractor vent 53. seal rings

54. driving lever 55. Compress Spring 56. handle 57. mounting holes

The soft spring of 58. hinge 561. handle I 562. handle II 563.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.

As shown in Figure 1, Figure 2 and Figure 3, escape ball of the present invention, comprises spherical shell 3, and its top is provided with opening, and opening part is provided with ball neck ring 8, and closing cap 5 is hinged on this ball neck ring 8 and by latching device and is locked on ball neck ring 8; On described closing cap 5, with ball neck ring 8 junctions be provided with seal ring 53; On described closing cap 5, be also provided with a plurality of air extractor vents 52, on each air extractor vent 52, connect breathing pipe 6, this breathing pipe 6 extends upward 0.3～0.8 meter and at top, be bent downwardly to guarantee that the globule discharges automatically, and cilium 7 is set in end, and cilium scribbles the dubbing that prevents that the globule from entering on 7 surfaces; The bottom of described spherical shell 3 is provided with and makes spheroid keep stable pin ball 2, and described pin ball 2 is set to three, is distributed on the bottom of spherical shell 3, is provided with the quant of onward impulse 1 is provided on pin ball 2.

As shown in Figure 3, described latching device comprises two driving levers 54 being arranged on closing cap 5, is arranged on and on driving lever 54, controls the flexible handle of driving lever 56 and be arranged on the locking hole matching with the two ends of driving lever 54 on ball neck ring 8; As described in Figure 2, be provided with mounting hole 57 on closing cap 5, as shown in Figure 3, described driving lever 54 is arranged in the mounting hole 57 of closing cap 5, between two driving levers 54, is provided with Compress Spring 55; Described handle 56 comprises the soft spring 563 of handle I561, handle II562 and connecting handle I561 and handle II562.

As shown in Figure 1, described spherical shell 3 is outside equipped with a plurality of for supporting shock proof ball knurl 4.Described spherical shell 3 is inflatable air bag.

As shown in Figure 4, in described spherical shell 3, be provided with seat 9, this seat 9 is set to T shape seat.

As shown in Figure 2, described closing cap 5 is hinged on ball neck ring 8 by hinge 58.

When needs are opened closing cap 5, by hand holds handle 56, toward centre extruding, be arranged on middle Compress Spring 55 pressurizeds of driving lever 54 and shorten, two driving levers 54 move in the middle of mounting hole 57, and the locking hole on ball neck ring 8 is exited at the two ends of driving lever 54, and closing cap 5 is opened; When needs are closed closing cap 5, use equally hand to shorten and aim at mounting hole 57 toward the two ends of 56, two driving levers 54 of middle squeeze handles, thereby can close closing cap 5.After closing cap 5 is closed, unclamp handle 56, driving lever 54 stretches to two ends under the effect of soft spring 563 and Compress Spring 55, and insert in the locking hole of ball neck ring 8 at the two ends of driving lever 54, locking closing cap.

Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.

Claims

One kind escape ball, it is characterized in that: comprise spherical shell (3), its top is provided with opening, and opening part is provided with ball neck ring (8) and closing cap (5), and closing cap (5) is hinged on this ball neck ring (8) above and is locked on ball neck ring (8) by latching device; Described closing cap (5) is gone up, is provided with seal ring (53) with ball neck ring (8) junction; On described closing cap (5), be also provided with a plurality of air extractor vents (52), the upper breathing pipe (6) that connects in each air extractor vent (52), this breathing pipe (6) extends upward and is bent downwardly to guarantee at top that the globule discharges automatically, in breathing pipe (6) end, cilium (7) is set, cilium (7) scribbles the dubbing that prevents that the globule from entering on surface; The bottom of described spherical shell (3) is provided with and makes spheroid keep stable pin ball (2), and described pin ball (2) is set to three, is distributed on the bottom of spherical shell (3), and described pin ball (2) central authorities are provided with provides the quant of onward impulse (1).
2. escape ball according to claim 1, is characterized in that: described latching device comprises two driving levers (54) of being arranged on closing cap (5), be arranged on that driving lever (54) is upper to be controlled the flexible handle (56) of driving lever (54) and be arranged on the upper locking hole matching with the two ends of driving lever (54) of ball neck ring (8); Described driving lever (54) is arranged in the mounting hole (57) of closing cap (5), is provided with Compress Spring (55) between two driving levers (54); Described handle (56) comprises handle I(561), handle II(562) and connecting handle I(561) and handle II(562) soft spring (563).
3. escape ball according to claim 1, is characterized in that: described spherical shell (3) is outside equipped with a plurality of for supporting shock proof ball knurl (4).
4. escape ball according to claim 1, is characterized in that: described spherical shell (3) is inflatable and has the air bag of some strength.
5. escape ball according to claim 1, is characterized in that: in described spherical shell (3), be provided with seat (9), this seat (9) is T shape seat.
6. escape ball according to claim 1, is characterized in that: described closing cap (5) is hinged on ball neck ring (8) by hinge (58).
7. escape ball according to claim 1, is characterized in that: described breathing pipe (6) extends upward 0.3～0.8 meter.