A life jacket that is easy to put on and take off
A life jacket, putting on and taking off technology, applied in the field of life jackets, can solve the problems of lack of convenience, weak reinforcement, etc., and achieve the effect of convenient wearing
Active Publication Date: 2020-07-17
万舟救生装备(东台)有限公司
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Problems solved by technology
[0002] The traditional lifejacket is designed with ties on both sides. After wearing, the body of the lifejacket is reinforced by several sets of ties on both sides. However, this traditional lifejacket lacks practical convenience in design. In some more urgent rescue operations, The lifejacket is reinforced by the straps, and there is obviously a problem that the reinforcement is not strong
Method used
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Embodiment Construction
[0019] A kind of lifejacket that is convenient to put on and take off will be further described below in conjunction with accompanying drawing.
[0020] Such as Figure 1-6 As shown, a lifejacket that is easy to put on and take off includes a lifejacket 1, and two foam board installation layers 2 are provided on the front and back of the lifejacket 1, and the two foam board installation layers 2 are arranged on the front of the lifejacket 1 and the back of the lifejacket 1. The central axis is symmetrically distributed, and the four foam board installation layers 2 are filled with foam boards 3. The lower end of the front of the lifejacket 1 is fixed with a number of fixed pieces 4, and the fixed pieces 4 are divided into two groups. There are three fixed pieces 4, and the three fixed pieces 4 in each group are equidistantly distributed. The two groups of fixed pieces 4 are distributed axially symmetrically about the front middle axis of the lifejacket 1, and the side position...
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The invention discloses a life vest convenient to put on and take off. A life vest body is included. Each of the front face and the back face of the life vest body is provided with two foam plate installing layers. Every two foam plate installing layers are distributed in an axial symmetry manner relative to the middle axes of the front face of the life vest body and the back face of the life vestbody. The four foam plate installing layers are filled with foam plates. A plurality of fixing sheets are fixedly arranged at the lower end of the front face of the life vest body, the multiple fixing sheets are divided into two sets, each set of fixing sheets include the three fixing sheets, and the three fixing sheets in each set are distributed at equal intervals. The two sets of fixing sheetsare distributed in an axial symmetry manner relative to the middle axis of the front face of the life vest body. Lock catch blocks are fixedly arranged at the side edge positions of one side faces ofthe multiple fixing sheets. One ends of four connecting shafts are rotationally connected with corresponding shaft bases. The life vest convenient to put on and take off is related. According to thelife vest convenient to put on and take off, a traditional tying belt is abandoned by the life vest convenient to put on and take off, the life vest is designed into a whole, a user conducts direct sleeving and wearing from top to bottom, the life vest is tightened through a lock catch structure, and accordingly the life vest is suitable for being used by persons with different figures.
Description
technical field [0001] The invention relates to a life jacket, in particular to a life jacket which is easy to put on and take off, and belongs to the technical field of life jackets. Background technique [0002] The traditional lifejacket is designed with ties on both sides. After wearing, the body of the lifejacket is reinforced by several sets of ties on both sides. However, this traditional lifejacket lacks practical convenience in design. In some more urgent rescue operations, The lifejacket is reinforced by the straps, and there is obviously a problem that the reinforcement is not firm. Contents of the invention [0003] The purpose of the present invention is to overcome the defect of prior art and provide a kind of lifejacket that is convenient to put on and take off. [0004] The technical solution to achieve the above object is: a life jacket that is easy to put on and take off, including a life jacket, the front and back of the life jacket are provided with tw...
Claims
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IPC IPC(8): B63C9/11
CPCB63C9/11
Inventor 吴平平王波周培培徐森
Owner 万舟救生装备(东台)有限公司