Portable water rescue power device

Abstract

The utility model relates to the technical field of water area rescue, and disclose a portable water area rescue power device, including the shell, still include: fixed mounting on the shell propeller, the utility model lets the user can start product inflation and float on the water surface when the danger of drowning, simultaneously automatic starting SOS alarm sends distress information and positioning and instant SOS, thereby reach the opportunity of maximum rescue and get the opportunity of giving aid, solve the problem that the water area rescue power equipment on the market is generally big in size, high in price, small in power, short in endurance, inconvenient to carry and the like, water area rescue activity takes place between the seconds, and it is extremely required to be quickly and effectively implemented, and the safety of the rescuer can also be ensured. Especially when rescuing the unconscious person who has fallen into the water, it is required to rescue the person who falls into the water quickly and approaches the rescue, and the device can complete the rescue activity as soon as possible.

Description

Technical Field

[0001] This utility model relates to the field of water rescue technology, specifically a convenient water rescue power device. Background Technology

[0002] With the country's strong promotion of the marine economy and the significant increase in people's water activities, there is a need for products that are easy to carry, simple to operate, and can be used quickly for both water rescue and water training.

[0003] Currently, the market lacks portable, easy-to-operate, and reliable equipment, which cannot provide accurate, efficient, and convenient support for rescue operations. Furthermore, once a person falls into the water and is swept away by the current, it makes it difficult for rescuers to quickly search for and rescue them. Utility Model Content

[0004] The purpose of this invention is to provide a convenient water rescue power device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a convenient water rescue power device, including a housing, and further comprising: A thruster is fixedly mounted on a housing, and a protective cover is fixedly mounted on the housing to protect the thruster. A convex lens is mounted at the end of the housing, and wing-type buoyancy plates are mounted on both sides of the protective cover. A fixing block is fixedly installed on the top of the housing, on which control components and an underwater camera are mounted, and a buoyancy component is also mounted on the housing.

[0006] Preferably, the control component includes a bracket fixedly installed at the bottom of the housing, with handles fixedly installed at both ends of the bottom of the bracket and control switches installed at both ends of the top of the bracket.

[0007] Preferably, the top of the fixing block is threaded with two connecting buckles.

[0008] Preferably, the buoyancy component includes a connecting rope mounted on a connecting buckle, a wristband fixedly mounted on the connecting rope, and an inflatable airbag mounted on the wristband.

[0009] Preferably, a lithium battery and a high-brightness light are installed inside the housing, and a power display screen is installed on the top of the fixing block.

[0010] Preferably, a mounting base is fixedly installed at the bottom of the protective cover, and an inflatable airbag is installed inside the mounting base.

[0011] Preferably, both sides of the protective cover are fixedly connected to mounting grooves, and the wing-type buoyancy plate is snapped into the mounting grooves.

[0012] Preferably, the convex lens is threaded onto the housing and a connecting block is fixedly mounted on its outer side.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention allows users to quickly inflate and float on water in case of drowning danger. Simultaneously, it automatically activates an SOS alarm, sending distress information and location data for immediate distress calls, thus maximizing the chances of rescue and receiving support. It solves the problems of currently available water rescue power equipment, such as large size, high price, low power, short battery life, and inconvenience in carrying. Water rescue operations occur in a race against time, requiring rapid and effective execution while ensuring the safety of rescuers. Especially when rescuing unconscious drowning victims, where rapid approach and rescue are necessary, this device enables a swift and efficient rescue. Attached Figure Description

[0014] Figure 1 A schematic diagram of the main structure of the convenient water rescue power device provided by this utility model; Figure 2 A schematic diagram of the thruster structure provided by this utility model; Figure 3 A schematic diagram of the protective cover structure provided by this utility model; Figure 4 This is a schematic diagram of the convex lens structure provided by this utility model.

[0015] In the diagram: 1. Outer shell; 2. Thruster; 3. Protective cover; 4. Convex lens; 5. Fixing block; 6. Wing-type buoyancy plate; 7. Control assembly; 71. Bracket; 72. Handle; 73. Control switch; 8. Underwater camera; 9. Buoyancy assembly; 91. Connecting rope; 92. Wristband; 93. Inflatable airbag one; 10. Power display screen; 11. Connecting buckle; 12. Mounting base; 13. Inflatable airbag two; 14. Mounting slot; 15. Connecting block. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4As shown, a portable water rescue power unit includes a housing 1, and further includes: a thruster 2 fixedly mounted on the housing 1, a protective cover 3 fixedly mounted on the housing 1 to protect the thruster 2, a convex lens 4 mounted at the end of the housing 1, and wing-type buoyancy plates 6 mounted on both sides of the protective cover 3; a fixing block 5 fixedly mounted on the top of the housing 1, a control component 7 and an underwater camera 8 mounted on the fixing block 5, and a buoyancy component 9 also mounted on the housing 1.

[0018] A fixed block 5 perpendicular to the device is designed at the middle of the propulsion unit. A quick-release Beidou positioning module is installed in the middle of the fixed block 5. It has a built-in water immersion sensor. After immersion in water, the Beidou positioning is activated and the location and movement trajectory are sent to the back-end APP platform. The upper rear of the propulsion unit is designed with a protective cover 3 to prevent hair, fingers, clothing, etc. from being accidentally sucked into the thruster 2. The thruster 2 is designed with a pump-jet type tail nozzle. It is driven by a power battery to generate a water jet propulsion. The pump-jet type thruster 2 is designed with a bullet-shaped front end + fan-shaped grid diversion + full-circle grid water intake. The cylindrical shell serves as a water storage chamber, which pressurizes the water flow drawn in by the high-speed rotation of the designed four-bladed external rotating blades. The tail end has a constricted nozzle, and a bullet-shaped guide cone + fan-shaped grid guide is designed in the center to form a stable jet of water to increase propulsion power.

[0019] Based on the above implementation scheme, the control component 7 includes a bracket 71 fixedly installed at the bottom of the housing 1. Handles 72 are fixedly installed at both ends of the bottom of the bracket 71, and control switches 73 are installed at both ends of the top of the bracket 71. A lithium battery and a high-brightness light are installed inside the housing 1, and a power display screen 10 is installed on the top of the fixing block 5. The bracket 71 is Y-shaped, and the handles 72 and control switches 73 are respectively located at both ends of the bracket 71. The handles 72 make it easy for the user to grip the device. The two control switches 73 control the light and the propulsion device 2 respectively. When the user is working underwater or on the surface, pressing the control switch 73 can provide a 180-degree lighting range directly in front. A high-rate power lithium battery is built into the front of the propulsion device. The user can reach through the handle 72 with one hand to start the propulsion device by touch, which is convenient for the user to operate the propulsion device with one hand when working underwater.

[0020] Based on the above implementation scheme, two connecting buckles 11 are threadedly installed on the top of the fixing block 5; the buoyancy component 9 includes a connecting rope 91 installed on the connecting buckle 11, a wristband 92 is fixedly installed on the connecting rope 91, and an inflatable airbag 93 is installed on the wristband 92; both connecting buckles 11 are threadedly installed on the fixing block 5, one of which can be used to connect a hook to the user and drive the user to move synchronously, and the other is connected to the wristband 92 through the connecting rope 91. When it is necessary to move two people, the wristband 92 can be put on the user's hand, and then the inflatable airbag 93 can be opened to increase buoyancy.

[0021] Based on the above implementation scheme, a mounting base 12 is fixedly installed at the bottom of the protective cover 3, and an inflatable airbag 13 is installed inside the mounting base 12; when the rescue operation requires more buoyancy support, the inflatable airbag 13 is activated and the inflated airbag is deployed within 5 seconds to provide at least 60N of buoyancy.

[0022] Based on the above implementation scheme, both sides of the protective cover 3 are fixedly connected with mounting grooves 14, and the wing-type buoyancy plate 6 is snapped into the mounting grooves 14; the wing-type buoyancy plate 6 is snapped into the mounting grooves 14 and can be removed when not in use.

[0023] Based on the above implementation scheme, the convex lens 4 is threaded onto the housing 1 and a connecting block 15 is fixedly installed on the outside; the convex lens 4 facilitates the focusing of the built-in lighting lamp, and the head connecting block 15 is pentagonal, which is easy to twist and disassemble by hand.

[0024] Working principle: The power battery drives the brushless motor, which in turn drives the four-bladed external propeller to rotate at high speed. Water flows through the bullet-shaped guide structure at the front end, passes through the entire grid, and enters the cylindrical water storage chamber for pressurization. Finally, it is ejected from the tail-end converging nozzle (including the bullet-shaped guide cone and fan-shaped grid) to form a stable water column, generating propulsion. The upper protective cover 3 at the rear end prevents hair, fingers, or clothing from being sucked into the propeller 2. At the same time, the bottom mounting base 12 has an inflatable airbag 13 built in, which can be deployed within 5 seconds in an emergency to provide ≥60N of buoyancy. The protective cover 3 has detachable wing-shaped buoyancy plates 6 on both sides to enhance the overall buoyancy stability of the device. The fixing block 5 integrates a quick-release Beidou module and a built-in water immersion sensor. After immersion in water, positioning is automatically activated, and the real-time location and movement trajectory are sent to the back-end APP. The outer shell 1 integrates a high-brightness light, which is focused by a convex lens 4 to provide a 180° illumination range directly in front. The convex lens 4 is threaded on, and the pentagonal connecting block 15 at the head facilitates manual assembly and disassembly. The bracket 71 has a Y-shaped structure with handles 72 at both ends of the bottom for gripping, and control switches 73 at both ends of the top (controlling the lighting and the propeller 2 respectively). The user can reach through the handle 72 with one hand to touch and activate the propulsion device. Two connecting buckles 11 are threaded on the top of the fixing block 5; one is a hook for dragging the user, and the other is connected to the wristband 92 via a connecting rope 91. An inflatable airbag 93 is installed on the wristband 92; when inflated, it increases buoyancy and supports synchronous movement of two people.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable water rescue power device, comprising a housing (1), characterized in that, Also includes: A thruster (2) is fixedly installed on a shell (1). A protective cover (3) is fixedly installed on the shell (1) to protect the thruster (2). A convex lens (4) is installed at the end of the shell (1). A wing-type buoyancy plate (6) is installed on both sides of the protective cover (3). A fixing block (5) is fixedly installed on the top of the housing (1), on which a control component (7) and an underwater camera (8) are mounted, and a buoyancy component (9) is also mounted on the housing (1).

2. The portable water rescue power device according to claim 1, characterized in that: The control component (7) includes a bracket (71) fixedly installed at the bottom of the housing (1), with handles (72) fixedly installed at both ends of the bottom of the bracket (71), and control switches (73) installed at both ends of the top of the bracket (71).

3. A portable water rescue power device according to claim 1, characterized in that: The top of the fixing block (5) is threaded with two connecting buckles (11).

4. A convenient water rescue power device according to claim 3, characterized in that: The buoyancy component (9) includes a connecting rope (91) mounted on a connecting buckle (11), a wristband (92) fixedly mounted on the connecting rope (91), and an inflatable airbag (93) mounted on the wristband (92).

5. A portable water rescue power device according to claim 1, characterized in that: The housing (1) is equipped with a lithium battery and a high-brightness light, and the top of the fixing block (5) is equipped with a power display screen (10).

6. A portable water rescue power device according to claim 1, characterized in that: The bottom of the protective cover (3) is fixedly installed with a mounting base (12), and an inflatable airbag (13) is installed inside the mounting base (12).

7. A portable water rescue power device according to claim 1, characterized in that: The protective cover (3) has mounting slots (14) fixedly connected to both sides, and the wing-type buoyancy plate (6) is snapped into the mounting slots (14).

8. A portable water rescue power device according to claim 1, characterized in that: The convex lens (4) is threaded onto the housing (1) and a connecting block (15) is fixedly installed on the outside.

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