Anti-drowning school uniform
By designing and disassembling components in the anti-drowning school uniform, the problem of inconvenience in replacement caused by fixed connection between the airbag and the school uniform is solved, the rapid replacement of the airbag and the anti-drowning effect is achieved, and the practicality and safety of the school uniform are improved.
Patent Information
- Application Number
- CN202420676021.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-03
AI Technical Summary
The airbags of existing anti-drowning school uniforms are fixedly connected to the school uniforms, which makes it inconvenient to replace them, which affects the anti-drowning effect when damaged and reduces practicality.
An anti-drowning school uniform including clothing, airbag, inflatable assembly and disassembly assembly components is designed. The airbag is removed and replaced by chains, zippers and limiting components to ensure the buoyancy and anti-drowning effect of the airbag.
Through the design of disassembly and assembled components, it is easy to replace damaged airbags, which improves the practicality and safety of school uniforms against drowning, ensuring effective prevention of drowning when students fall into the water.
Smart Images
Figure CN222236769U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of school uniforms, and in particular to a drowning-proof school uniform. Background Art
[0002] School uniforms are uniforms of a certain style prescribed by the school and are commonly worn by students in primary and secondary schools. In order to standardize management and uniform dress, schools generally require students to wear uniform dress during major school events. Generally, school uniforms have the school emblem, which directly affects the school's image. In daily school life, wearing school uniforms can show the students' energetic and vibrant side, and is also an exclusive symbol of students' youth. When students fall into the water while wearing school uniforms, in order to better prevent students from drowning, an anti-drowning school uniform is needed.
[0003] The existing patent publication number CN210809425U discloses an anti-drowning safety school uniform, including a body and a compressed air bottle, a safety airbag is fixed on the side wall of the body, a protective bag is fixed on the side wall of the body, a transmission tube is fixed between the protection bag and the safety airbag, a solenoid valve is fixed on the side wall of the transmission tube, the compressed air bottle is fixed in the protection bag, a button is fixed on the side wall of the body, a protective ring is fixed on the side wall of the body, a safety airbag is fixed on the side wall of the protection ring, a protection bag is fixed on the side wall of the body, a transmission tube is fixed between the protection bag and the safety airbag, a solenoid valve is fixed on the side wall of the transmission tube, a compressed air bottle is fixed in the protection bag, a button is fixed on the side wall of the body, and the button is electrically connected to the solenoid valve, thereby solving the problem of school uniforms increasing the burden on students.
[0004] The above scheme has the following problems during implementation: the device is provided with an airbag, which can drive the students to float up when they fall into the water, thereby better preventing the students from drowning. However, the airbag of the device is fixedly connected to the school uniform, which makes it inconvenient to replace the airbag. In this way, when the school uniform is worn at ordinary times, if the airbag on the school uniform is accidentally scratched, it is easy to affect the anti-drowning effect of the school uniform when the student falls into the water, which greatly reduces the practicality of the device. For this reason, we provide an anti-drowning school uniform to solve the above problems. Utility Model Content
[0005] The purpose of the utility model is to provide an anti-drowning school uniform, which solves the problem that the safety airbag of the device in the prior art is fixedly connected to the school uniform, making it inconvenient to replace the safety airbag. In this way, when the school uniform is worn at ordinary times, the safety airbag on the school uniform is accidentally scratched, which easily affects the anti-drowning effect of the school uniform when the students fall into the water, greatly reducing the practicality of the device.
[0006] The utility model provides the following technical solutions: an anti-drowning school uniform, comprising a body, buttons are installed on the surface of the body, sleeves are connected to both sides of the body, air bags are sleeved on the surfaces of two groups of sleeves, and an inflation component is installed on one side of the air bag, a disassembly and assembly component for replacing the air bag is installed between the air bag and the sleeve, the disassembly and assembly component comprises a chain 1, a chain 2, a zipper and a limit assembly, and the side ends of the chain 1 and the chain 2 are respectively connected to the air bag and the sleeve, the zipper is slidably installed on the surface of the chain 1 and the chain 2, the chain 1 and the chain 2 are mutually clamped by the zipper, a pull rod is installed on the surface of the zipper, and the pull rod is fixed by the limit assembly.
[0007] As a preferred embodiment of the above technical solution, one group of the airbags is fixed to the sleeves via two groups of disassembly and assembly components, and the two groups of disassembly and assembly components are respectively arranged on both sides of the airbags.
[0008] As a preferred embodiment of the above technical solution, the limiting assembly includes an elastic rope and a limiting hole, the elastic rope is connected to the sleeve, a hook is installed on the top of the elastic rope, the limiting hole is opened on the surface of the pull rod, and the hook is hooked in the limiting hole.
[0009] As a preferred embodiment of the above technical solution, a surface of the sleeve on one side close to the airbag is connected to a child Velcro, a surface of the airbag on one side close to the inflation component is connected to a mother Velcro, and the mother Velcro is adhered to the child Velcro.
[0010] As a preferred embodiment of the above technical solution, the inflation component includes a transmission tube, a protection bag and a split component, the transmission tube is connected to the airbag, an end of the transmission tube away from the airbag is installed with a solenoid valve through the split component, and a compressed air bottle is installed at one end of the solenoid valve, the protection bag is connected to the surface of the sleeve, and the compressed air bottle is fixed in the protection bag.
[0011] As a preferred embodiment of the above technical solution, the splitting component includes an external threaded pipe and a connecting pipe, and the external threaded pipe and the connecting pipe are respectively connected to the transmission pipe and the solenoid valve, and limiting rings are connected to both sides of the surface of the connecting pipe, and an internal threaded pipe is rotatably installed between the two groups of limiting rings, and the external threaded pipe is threadedly inserted in the internal threaded pipe.
[0012] As a preferred embodiment of the above technical solution, rubber pads are glued to the joints between the two groups of limit rings and the outer wall and the inner wall of the internal threaded tube respectively.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The utility model provides a disassembly and assembly component, so that the limit component is unlocked first, and then the zipper can be pulled to drive the pull rod to slide until the chain and the zipper are separated. At this time, the child Velcro and the mother Velcro are torn off, and the airbag can be disassembled. Then, the transmission tube and the solenoid valve can be separated by the disassembly component, so that the damaged airbag can be completely removed and then replaced with a new one, thereby better ensuring the buoyancy of the airbag, making the anti-drowning effect of the school uniform better, and greatly increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The figure is a schematic diagram of the overall structure of an anti-drowning school uniform;
[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of an air bag of an anti-drowning school uniform;
[0017] Figure 3 A schematic diagram of an air bag inflated state of an anti-drowning school uniform;
[0018] Figure 4 for Figure 3 A is an enlarged schematic diagram;
[0019] Figure 5 It is a partial structural schematic diagram of an anti-drowning school uniform;
[0020] Figure 6 for Figure 5 A magnified schematic diagram of B.
[0021] In the figure: 1. body; 11. button; 2. sleeve; 21. child Velcro; 3. airbag; 31. mother Velcro; 4. inflation component; 41. transmission tube; 42. solenoid valve; 43. compressed air bottle; 44. protective bag; 5. disassembly and assembly component; 51. chain one; 52. chain two; 53. zipper; 54. pull rod; 7. limit component; 71. elastic rope; 72. hook; 73. limit hole; 8. disassembly component; 81. external threaded pipe; 82. connecting pipe; 83. limit ring; 84. internal threaded pipe; 85. rubber pad. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0023] like Figure 1 , Figure 3 and Figure 5As shown, the utility model provides a technical solution: an anti-drowning school uniform, comprising a body 1, a button 11 is installed on the surface of the body 1, sleeves 2 are connected to both sides of the body 1, air bags 3 are sleeved on the surfaces of the two groups of sleeves 2, and an inflation component 4 is installed on one side of the air bag 3, the inflation component 4 comprises a transmission tube 41, a protection bag 44 and a split component 8, the transmission tube 41 is connected to the air bag 3, an electromagnetic valve 42 is installed at one end of the transmission tube 41 away from the air bag 3 through the split component 8, and a compressed air bottle 43 is installed at one end of the electromagnetic valve 42, the protection bag 44 is connected to the surface of the sleeve 2, and the compressed air bottle 43 is fixed in the protection bag 44. This structure makes it possible to quickly blow air into the air bag 3 when a student falls into the water to make it swell, thereby driving the student to float.
[0024] It should be noted that the button 11 is electrically connected to the solenoid valve 42, so that the opening and closing of the solenoid valve 42 can be controlled by the button 11, and a battery is installed at the bottom of the solenoid valve 42, and the button 11 and the solenoid valve 42 are electrically connected to the battery.
[0025] To further illustrate, the compressed air bottle 43 is relatively small and is made of stainless steel, which makes it easier to carry.
[0026] As an implementation method in this embodiment, Figure 2 and Figure 3 As shown, a disassembly assembly 5 for replacing the airbag 3 is installed between the airbag 3 and the sleeve 2. One group of airbags 3 is fixed to the sleeve 2 by two groups of disassembly assemblies 5. The two groups of disassembly assemblies 5 are respectively arranged on both sides of the airbag 3. The disassembly assembly 5 includes a chain 1 51, a chain 2 52, a zipper 53 and a limiting assembly 7. The side ends of the chain 1 51 and the chain 2 52 are respectively connected to the airbag 3 and the sleeve 2. The zipper 53 is slidably installed on the surface of the chain 1 51 and the chain 2 52. The chain 1 51 and the chain 2 52 are mutually engaged by the zipper 53. A pull rod 54 is installed on the surface of the zipper 53. In order to make it more convenient to pull the zipper 53, the pull rod 54 is fixed by the limiting assembly 7. This structure makes it possible to disassemble and install the airbag 3, thereby facilitating the replacement of the damaged airbag 3. In this way, when students fall into water while wearing school uniforms, the effect can be better guaranteed. Figure 4As shown, the limiting component 7 includes an elastic rope 71 and a limiting hole 73. The elastic rope 71 is connected to the sleeve 2. A hook 72 is installed at the top of the elastic rope 71. The limiting hole 73 is opened on the surface of the pull rod 54, and the hook 72 is hooked in the limiting hole 73. This structure allows the pull rod 54 to be limited to prevent the zipper 53 from moving and untying the chain 1 51 and the chain 2 52, thereby better preventing the airbag 3 from being installed unstable and affecting its use. A sub-velcro 21 is connected to the surface of the sleeve 2 close to the airbag 3, and a mother Velcro 31 is connected to the surface of the airbag 3 close to the inflation component 4, and the mother Velcro 31 is adhered to the sub-velcro 21. This structure allows the airbag 3 to be more neatly installed on the surface of the sleeve 2 when the airbag 3 is not inflated.
[0027] It should be noted that the two groups of air bags 3 are respectively mounted on the two groups of sleeves 2, which is designed with reference to swimming arm rings that are actually worn on two arms. When the two air bags 3 are inflated with air, the effect of swimming arm rings can be achieved, which can drive the students to float.
[0028] As an implementation method in this embodiment, Figure 6 As shown, the disassembly component 8 includes an external threaded tube 81 and a connecting tube 82, and the external threaded tube 81 and the connecting tube 82 are respectively connected to the transmission tube 41 and the solenoid valve 42, and limiting rings 83 are connected to both sides of the surface of the connecting tube 82, and an internal threaded tube 84 is rotatably installed between the two sets of limiting rings 83, and the external threaded tube 81 is threadedly inserted in the internal threaded tube 84. This structure can remove the transmission tube 41, thereby making it easier to disassemble the airbag 3. The two sets of limiting rings 83 are respectively glued with rubber pads 85 at the fitting parts of the outer wall and the inner wall of the internal threaded tube 84. This structure can increase the sealing between the internal threaded tube 84 and the limiting ring 83, and better reduce gas leakage.
[0029] Working principle: when the airbag 3 is damaged and needs to be replaced, it is only necessary to take out the hook 72 from the limiting hole 73, and then pull the zipper 53 to drive the pull rod 54 to slide until the chain 1 51 and the zipper 53 are separated, and then the child Velcro 21 and the mother Velcro 31 are torn apart, and the airbag 3 can be disassembled, and the internal threaded tube 84 is rotated at the same time, and the external threaded tube 81 is taken out from the internal threaded tube 84 through thread rotation, so that the external threaded tube 81 can drive the transmission tube 41 to be disassembled, thereby realizing the disassembly of the airbag 3, and finally the damaged airbag 3 can be completely removed, and then replaced with a new airbag 3, which can better ensure the anti-drowning effect of the school uniform, greatly increasing the practicality of the device;
[0030] When a student falls into the water while wearing a school uniform, to prevent the student from drowning, the student only needs to press the button 11. After receiving the signal, the button 11 transmits it to the solenoid valve 42. The solenoid valve 42 opens after receiving the signal. When the solenoid valve 42 opens, the air in the compressed air bottle 43 enters the connecting pipe 82, and then enters the external threaded pipe 81 from the external threaded pipe 81, and finally enters the transmission pipe 41 connected to the airbag 3, so that the air fills the airbag 3. During the filling process, the airbag 3 slowly inflates. At this time, the airbag 3 will drive the mother Velcro 31 to separate from the child Velcro 21. When the airbag 3 is full, the airbag 3 can drive the human body to float upward, thereby preventing the student from drowning.
[0031] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.
Claims
1. A drowning prevention school uniform, comprising a body (1), a button (11) being installed on the surface of the body (1), sleeves (2) being connected to both sides of the body (1), air bags (3) being provided on the surfaces of two groups of sleeves (2), and an inflatable component (4) being installed on one side of the air bag (3), characterized in that: A disassembly assembly (5) for replacing the airbag (3) is installed between the airbag (3) and the sleeve (2), and the disassembly assembly (5) comprises a chain one (51), a chain two (52), a zipper (53) and a limiting assembly (7), and the side ends of the chain one (51) and the chain two (52) are respectively connected to the airbag (3) and the sleeve (2), and the zipper (53) is slidably installed on the surface of the chain one (51) and the chain two (52), and the chain one (51) and the chain two (52) are mutually clamped by the zipper (53), and a pull rod (54) is installed on the surface of the zipper (53), and the pull rod (54) is fixed by the limiting assembly (7).
2. The anti-drowning school uniform according to claim 1, characterized in that: A group of the airbags (3) are mounted and fixed to the sleeves (2) via two groups of disassembly and assembly components (5), and the two groups of disassembly and assembly components (5) are respectively arranged on both sides of the airbags (3).
3. The anti-drowning school uniform according to claim 1, characterized in that: The limiting assembly (7) comprises an elastic rope (71) and a limiting hole (73); the elastic rope (71) is connected to the sleeve (2); a hook (72) is installed at the top end of the elastic rope (71); the limiting hole (73) is provided on the surface of the pull rod (54); and the hook (72) is hooked in the limiting hole (73).
4. The anti-drowning school uniform according to claim 1, characterized in that: A sub-velcro (21) is connected to a surface of the sleeve (2) on one side close to the airbag (3), and a main-velcro (31) is connected to a surface of the airbag (3) on one side close to the inflation component (4), and the main-velcro (31) is adhered to the sub-velcro (21).
5. The anti-drowning school uniform according to claim 1, characterized in that: The inflation component (4) comprises a transmission tube (41), a protection bag (44) and a split component (8); the transmission tube (41) is connected to the airbag (3); an end of the transmission tube (41) away from the airbag (3) is provided with a solenoid valve (42) through the split component (8); and one end of the solenoid valve (42) is provided with a compressed air bottle (43); the protection bag (44) is connected to the surface of the sleeve (2); and the compressed air bottle (43) is fixed in the protection bag (44).
6. The drowning prevention school uniform according to claim 5, characterized in that: The split assembly (8) comprises an externally threaded tube (81) and a connecting tube (82), and the externally threaded tube (81) and the connecting tube (82) are respectively connected to the transmission tube (41) and the solenoid valve (42), and both sides of the surface of the connecting tube (82) are connected to limit rings (83), and an internally threaded tube (84) is rotatably installed between two groups of the limit rings (83), and the externally threaded tube (81) is threadedly inserted in the internally threaded tube (84).
7. The drowning prevention school uniform according to claim 6, characterized in that: Rubber pads (85) are glued to the joints between the two groups of limiting rings (83) and the outer wall and the inner wall of the internal threaded tube (84).