TWM250880U - Lightweight and portable lifesaving device - Google Patents

Description

M250880 Ming type and innovation 5

\) y 11 / IV If you do n’t use the confession to be saved in the system, the style will lead you to carry a skillful skill-* / '· J5 ·, a case of drowning in the body. After filling, removing, filling and avoiding the need to be cautious, fight for the use of, as shown below, the time can be obtained when the movement is completed, the ground after the speed of the surface of the surface of the fast surface of the gas to make the surface filled with the gas full of gas If you are able to save the floating device with a borrowing tool that can save you and you should live with it, then you can save it-the search will be reduced. Yes, @Used as the first manifestation of the lifesaving when floating in the middle of the sea was obtained by the sea \ Liuxi to the life of many people, from \ 7 ^ Techniques and techniques, before the first sea, etc. The people in the country take fishing water, live fishing in the fish to live on the job, but the shore is not only able to catch, can be alive and learn for the sake of the job, and also take time to live or fun to live and play The theory of ground water is Lu in the incomparable area of the land, but φ is the same from the top. There is nothing to prevent. The use of clothing will help the people who are not rescued by clothes. The life-saving benefits of survival are life-threatening, and the current water will be stunned, so it will drown the wood to help save the situation-what will happen to those who move or live; Temporary short-salvation is the only one who only wears the clothes that are not commonly recognized. The Chang Weifa method is not used to save life. The work is comfortable and comfortable. You can't feel the aquatic feelings. The clothes are born to save people. Put on the form of love, and recognize that it is moldy. Do you have an inverted foot? Because often like a threat now think, too, without a prime reason for the students and other people have made their due in this four due to be born of science, spiritual kind of living species D Qin Ji Yun there. The phenomenon is now because of the danger of clothing and rescue. Diao Guangcuo. The river is protected by the big defense. The country is very important outside the country. It ’s like if you do n’t use it, you will be able to > f.

Page 5 M250880 5. When the creative description activity is not working, it is often found in the stream that "the new type of built-in protection cannot be created, a few originals are in the ring, and the rigid to rigid two There are joints at the front and rear positions, which operate the rescue body with a slight distance from the rigid base. If drowning is possible, it can be produced to fight for the end. Nitrogen is screwed into a needle tube and needle holder, and the needle end is sleeved. Why do you get nervous in a short fishing time and wait for the wrong idea to fall into the water? Perhaps the angler can really swim, and it is difficult to use the emotions at the time to calm down, because the stream fishing is drowned every year. Reported. It is the safest for a light and portable (2) live and short den accidental impact> So, sloppy because of a joint in the main body of the main hollow tube nitrogen bottle body after many times, the body is separated; In order to hold the applicants who are obviously rescued at the same time, the test should be aimed just after the front end is tied, and the elasticity is inside. The pressing button should have a floating float that can be borrowed for the first time. With intensive research and development, the lifting body is shrunk, such as the telescopic end bottle and the bottom front seat, and the needle tube are available for use, and the fast floating load can be affected by this. The shape of the bottle is used to seal the pressure between the base of the base and the holder of the base is inflated with nitrogen. When the force of the inflated object is inadvertently reduced, a nitrogen seal is developed. The button of the button resists the top contact, and the person who screwed the object, the cylinder is carefully dropped on the surface of the inflatable aerating body, and the blindness of the cylinder is considered. Even before the other one The middle part is used for safety after the time-sealing of the front bottle is completed, and the colored mark is used for safety during search and rescue. Among them, a spring gas cylinder is in the life-saving device, and the hollow seat in the middle of the main body seat is screwed. Protection, the filling gas is exempted from being shown,

Page 6 M250880 V. Creation instructions (3) Another of this creation, where the button is located so that the nitrogen in the bottle is added. <Implementation> First, please put a nitrogen in the portable 1 The end surfaces each have an external closure, and the rigid button J 2; and the spring coil 3, the front end of the bottle 2 is a needle tube 41 and the needle tube holder 4 2 are screwed together to be inflated, , Thought that the restricted position bomb internal thread 5 2. For the back seat, the spring coil 3 is sealed in sequence. 2 The periphery of the push-button gas cylinder 2 that has a telescopic effect on the periphery of the cylinder 2 is sealed at both ends of the gas seal. Refer to the life saver, the gas cylinder 2 and the thread 1 1 and the body 1 near. It is placed in the shrinkable bottle holder 4 of its nitrogen bottle, with a hollow 6; the detailed description of the first figure of the spring coil 3 is shown in the first case: the rigid rigid body with the hollow tube and the rigid body 1 Front and 5 cabinets are screwed with elastic telescopic nitrogen cylinders 2 and there is a tube 41 in the nitrogen space position and the other end of the needle 4 3 is a hand-pressed button 5 1 A purpose is provided on the peripheral wall to provide a lightweight portable The base of the screw lock behind the rigid body of the lifesaving device is equipped with a strong nitrogen bottle in one hand to push the needle tube in the direction of the needle tube, so that the nitrogen gas passes through the needle tube holder and is filled with the aerated material. A spring coil 3 is thought to be provided with an empty tubular rigid body 1 inside the front end of the front seat 4 and the rear seat 2 and a seal 21 in front of the spring coil 3; and the front seat 4 is a needle-shaped seat 42 for fixing the needle-shaped joint 43. The rear seat 5 of the joint is provided with a contact, and the inner cover 5 is screwed onto the rear thread 11 of the rear end of the rigid body 1. Then, the nitrogen bottle 2 is put into the rigid body 1 and the front end bottle is shrunk. It must be held by an elastic 12 in the rigid body 1 and the needle tube 4 1 in the front seat 4 must be aligned with the nitrogen 2 1 and keep a little distance, so that the spring coil 3 bottle 2 and the base 5 are topped together. Touch (ie as the third picture-A,

Page 7 M250880 V. Creation instructions (4) a B), it ’s more convenient to carry such equipment with ease. This should be done if you accidentally fall into the water, such as hitting a hard tree in the course of a stream Otherwise, because you can only cope with the inability to cope with the situation, "The person who fell into the water and presses the rescue, that is, the nitrogen bottle 2 down" must use the hand pushed in the direction of the needle tube 41 to press the needle tube 41. It must penetrate the needle tube seat. Object 6 quickly fills with the ability to float and float on the water. How to return to the purpose of the stream is also combined with the composition. And as the user follows, "from the wood or stone object, find the drifting and flooded. To escape from the danger, the bottlenecked π pressure springs on the launching device, and inserts the nitrogen 42 into the first one, as described in the first step to lift the danger; for the purpose of carrying the falling water and reusing the buckle body, it may have the same effect. "Rescue", that is, the end of the line, to make it suffocate, injured, and floated to increase above the head. At this time, the button spring 1, 2, 21, and the spring coil 3 on the periphery of the spring can also be used. Under the water tank 2, one-way valve 44 As shown in Figure-A, a ten-to-seven combination can be formed (such as the second picture where the area is accompanied by the field may find it can no longer be lost and then floated, so that the nitrogen base can be removed if it is compressed before it is compressed. The nitrogen must be hollow as shown in the four figures -A and ~ B. The person who provided the water to embrace the person will not be drowned. This means that the person who has reached the rescue has already rescued himself and entered the water to help him, but he can catch it. Grip and wash away, so as to avoid falling into the water when the self-rescue ability dies, there is an increase in the lifesaving button carried by the rescued body. 1 2 The contraction of the rear end is no longer blocked by the cylinder 2 and the front seat is affected. The spring coil refers to the pushing operation. After the nitrogen connector 43 in the air cylinder 2 is received by the aerated object so that the aerated object is held, the first time can be started to increase the lightness-B) Objects rushed into exile, and at the same time thought sessions. Device, and also limit 4 to 3 stickers so that the air is inflated 6 then 6 floats thinking about self-rescue time M250880 5. Creation instructions (5) Chance of being rescued. At the same time, not only does this creation have a "self-rescue" function, but it also has a "marking" effect; that is, when the launcher activates this creation, because the volume of the aerated object 6 is not small, and the material is stretchable and difficult It is made of punctured elastic plastic material, and its surface has a quite eye-catching color, and even has a multi-faceted reflective and fluorescent design. It is thought to be used interactively in the day and night, and used as a location indicator for the person falling into the water. In order to provide search and rescue units and people-members, their goals can be clearly and clearly seen. This is especially effective in the wide seas, lakes, lakes and other wide waters. It is to reduce search and rescue units and personnel no longer have to search and rescue blindly. Case. It is also because the drowning person uses the obvious floating effect of this creation to reduce the waiting time when being searched and rescued, thus increasing the chance of being rescued. Furthermore, this creation can also be applied when the mountaineering institute is lost in the mountainous area, that is, it can float on the ground using the filled gas, and the surface has a fairly striking color, or has multi-faceted reflective and fluorescent characteristics. The design is to indicate the location of the lost mountaineer for help during the day and night, to provide search and rescue units and personnel to clearly and clearly see their targets to search and rescue. To sum up, this creation does have its lightness, portability, and self-rescue and labeling functionality. When it complies with the requirements of Article 97 of the Patent Law + the essentials, I would like to ask Jun Bureau for your reference. A legitimate patent right is established, and it is a matter of virtue.

Page 9 M250880 Simple illustration of the diagram <Simple illustration of the diagram> The first picture: a three-dimensional exploded view of the creative structure. The second picture-A: is a perspective view after the assembly of this creation. This is an assembled perspective view of this creation in another form. This is a cross-sectional view of this creation when it is not inflated. It is a partial enlarged view of this creation when it is not inflated. It is a cross-sectional view of the creation when it is inflated. It is a partial enlarged view of the creation when it is inflated.

The second picture-B The third picture-A The third picture-B The fourth picture-A The fourth picture-B <Description of drawing number> 1 Rigid body 1 1 External thread 1 2 Press button 2 Nitrogen bottle 2 1 Bottle seal 3 Spring coil 4 front seat 41 needle tube 42 needle tube holder 43 connector 5 rear seat 51 hand push button 5 2 internal thread 6 subject to inflation 7 buckle 4 4 check valve Φ

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Claims (1)

M250880 VI. Application for patent scope 1. A lightweight portable lifesaving device, mainly a nitrogen cylinder and a spring coil are placed in a rigid body with a hollow tube shape. The front and rear surfaces of the rigid body have external threads. The front seat and the back seat are screwed together, and in the position of the rigid body near the front end, a pressing button with elastic expansion and contraction is provided; and for the nitrogen cylinder and spring coil placed in the hollow tubular rigid body, the nitrogen-cylinder It is placed in front of the spring coil, and the front end of the nitrogen cylinder is a bottle neck with a bulging shape; the middle position of the front seat is a needle tube and a needle tube holder, which is used to fix the needle tube, and the needle tube holder is screwed to a hollow shape. The connector, the other end of which is sleeved with an inflated person, is when the front seat is screwed to the rigid body, the needle tube in it must be aligned with the bottle seal of the nitrogen bottle and maintain a little distance; The inner notch is shaped, and in the middle is a convex top body, with a limit spring coil, and an internal thread is provided on the peripheral wall of the inner notch; in this way, when the user accidentally falls in the water, he should press the Lifeguard Pressing the button is that when the button is contracted, the nitrogen cylinder must be moved toward the needle tube by using the elastic force of the spring coil, so that the nitrogen bottle must pass the nitrogen in the bottle through a check valve and a hollow 1 妾 located in the needle tube seat. The inflatable object is filled quickly from head to head, so that the user can hug the inflatable object with floating capacity, which is effective in producing obvious floating effects. 2. A lightweight portable lifesaving device φ as described in item 1 of the scope of the patent application, wherein the base of the screw lock located behind the rigid body is provided with a hand push button to strengthen the nitrogen cylinder to move toward the needle tube. It is thought that the nitrogen in the nitrogen bottle does pass through the needle holder and is filled with the aerated material. 3. A lightweight portable lifesaving device as described in item 1 of the scope of the patent application, wherein the material of the inflated material is a bomb that can be stretched and cannot be punctured easily, Page 11 M250880 VI. Scope of patent application It is made of plastic material and has a very eye-catching color on the surface, so it is clearly marked clearly. 4. A lightweight portable lifesaving device as described in item 3 of the scope of patent application, wherein the surface of the aerated object may be coated with multiple reflective and camping layers of different colors to be used on the water surface The location of the call for help in the day and night when floating or lost in the mountains is clearly and clearly marked. Page 12