Dual-mode charging anti-wolf flashlight

Abstract

The utility model discloses a dual-mode charging anti-wolf flashlight, which relates to the technical field of flashlights and comprises a barrel shell, and a lighting component and an electric shock component are arranged at the front end of the barrel shell. A rechargeable lithium battery electrically connected with the lighting assembly and the electric shock assembly is arranged in the barrel shell, a plurality of mounting notches are formed in the outer wall of the barrel shell, and photovoltaic panels are fixedly connected into the mounting notches. And the hand-cranking power generation assembly is arranged at the tail end part of the barrel shell. According to the utility model, on one hand, the photovoltaic panel is connected with the internal rechargeable lithium battery through a circuit to convert solar energy into electric energy to be stored, and on the other hand, the hand-cranking power generation assembly drives the generator through hand cranking to generate electric energy to be supplied to the rechargeable lithium battery; the rechargeable lithium battery can be charged through hand-cranking operation in the absence of sunlight. The power output of the hand-cranking device is matched with the requirement of the battery, and it is ensured that the flashlight can still work even in the environment without illumination for a long time.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of flashlight, especially a dual-mode charging anti-wolf flashlight. BACKGROUND

[0002] In modern society, with the development of science and technology, portable flashlights are widely used in many fields such as family, outdoor activities, field exploration, military, emergency rescue and so on as common emergency lighting tools. The main function of the traditional flashlight is to provide light, but with the improvement of safety awareness and the diversification of life needs, the function of the flashlight is also gradually expanded. For example, the design of the anti-wolf flashlight is to enhance personal safety.

[0003] Under the prior art, the traditional anti-wolf flashlight is mainly driven by a single battery, and may face the risk of battery depletion during long-term use, especially in the absence of external power supply. Therefore, the prior art urgently needs an anti-wolf flashlight that can continuously supply power through self-charging without external power supply. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a dual-mode charging anti-wolf flashlight to solve the problem of the traditional anti-wolf flashlight being mainly driven by a single battery and facing the risk of battery depletion during long-term use as mentioned in the background.

[0005] To solve the above problems, the technical scheme adopted by the utility model is as follows:

[0006] A dual-mode charging anti-wolf flashlight, comprising

[0007] a flashlight shell, a lighting assembly and an electric shock assembly are arranged at the front end of the flashlight shell;

[0008] wherein, the flashlight shell is internally provided with a rechargeable lithium battery electrically connected with the lighting assembly and the electric shock assembly, a plurality of installation slots are formed on the outer wall of the flashlight shell, and a photovoltaic panel is fixedly connected inside the installation slots;

[0009] a hand-cranking power generation assembly is arranged at the tail end of the flashlight shell and connected with the rechargeable lithium battery.

[0010] Preferably, the flashlight shell is made of high-strength ABS material.

[0011] Preferably, the lighting assembly comprises a lighting bulb, an installation slot hole is formed at the front end of the flashlight shell, the lighting bulb is connected with the installation slot hole, and a lighting on-off button is arranged on the flashlight shell.

[0012] Preferably, the electric shock assembly comprises an arc generating end symmetrically arranged at the front end of the flashlight shell, and an electric shock on-off button is further arranged on the flashlight shell.

[0013] Preferably, a power indicator light is provided on the outer wall of the cylinder shell.

[0014] Preferably, the hand-cranked generator assembly includes an end cap installed at the tail end of the cylinder shell, a generator fixedly connected inside the end cap, a connecting shaft at one end of the generator, a small gear fixedly connected to the outer wall of the connecting shaft, a through hole opened on the outer wall of the end cap, a rotating shaft movably connected inside the through hole, a large gear fixedly connected to the outer wall of the rotating shaft, the large gear meshing with the small gear, and a rotating component at the end of the rotating shaft.

[0015] Preferably, the rotating assembly includes a mounting rod disposed on the outside of the end cap, one end of the mounting rod being fixedly mounted to the outer wall of the rotating shaft, a storage groove being provided on one side wall of the mounting rod, a damping shaft being fixedly connected to the inner wall of the storage groove, a damping cylinder being rotatably connected to the outer wall of the damping shaft, and a crank handle being fixedly connected to the outer wall of the damping cylinder.

[0016] Compared with the prior art, this utility model has the following advantages:

[0017] This invention features a photovoltaic panel connected to an internal rechargeable lithium battery via a circuit, converting solar energy into electrical energy for storage. Simultaneously, a hand-cranked generator is installed, which drives a generator to supply electrical energy to the rechargeable lithium battery. This allows the battery to be charged manually even in the absence of sunlight. The power output of the hand-crank device is matched to the battery's requirements, ensuring the flashlight continues to function even in prolonged periods without sunlight. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall external structure of a dual-mode rechargeable anti-wolf flashlight;

[0019] Figure 2 A first-view structural diagram of a dual-mode rechargeable anti-wolf flashlight;

[0020] Figure 3 This is a partial cross-sectional structural diagram of a dual-mode rechargeable anti-wolf flashlight;

[0021] Figure 4 For a dual-mode rechargeable anti-wolf flashlight Figure 3 Enlarged view of a portion of point A in the middle.

[0022] In the diagram: 1. Shell; 2. Rechargeable lithium battery; 3. Photovoltaic panel; 4. Light bulb; 5. Lighting on / off button; 6. Arc generating end; 7. Electric shock on / off button; 8. Power indicator light; 9. End cap; 10. Generator; 11. Connecting shaft; 12. Pinion gear; 13. Rotating shaft; 14. Large gear; 15. Mounting rod; 16. Storage slot; 17. Damping shaft; 18. Damping cylinder; 19. Handle. Detailed Implementation

[0023] 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.

[0024] Example 1:

[0025] Please see Figures 1-4 As shown, this utility model is a dual-mode rechargeable anti-wolf flashlight, including a shell 1, the front end of which is provided with a lighting component and an electric shock component;

[0026] The cylindrical shell 1 is equipped with a rechargeable lithium battery 2 that is electrically connected to the lighting component and the electric shock component. The outer wall of the cylindrical shell 1 is provided with several mounting slots, and a photovoltaic panel 3 is fixedly connected inside the mounting slots.

[0027] A hand-cranked power generation component is located at the tail end of the cylindrical shell 1 and is connected to a rechargeable lithium battery 2.

[0028] As can be seen from the above, on the one hand, the photovoltaic panel 3 is connected to the internal rechargeable lithium battery 2 through a circuit, converting solar energy into electrical energy for storage. On the other hand, through the hand-cranked power generation component, the generator 10 is driven by hand-cranking to generate electrical energy to supply the rechargeable lithium battery 2. The rechargeable lithium battery 2 can be charged by hand-cranking even in the absence of sunlight. The power output of the hand-cranking device matches the battery demand, ensuring that the flashlight can continue to work even in environments without sunlight for extended periods.

[0029] The cylindrical shell 1 is made of high-strength ABS material.

[0030] Specifically, the shell 1 is made of high-strength ABS material, which has good impact resistance and waterproof function, and can be used in harsh environments.

[0031] Depend on Figure 1 It is known that the lighting assembly includes a light bulb 4, the front end of the cylindrical shell 1 is provided with a mounting slot, the light bulb 4 is connected to the mounting slot, and the cylindrical shell 1 is provided with a lighting on / off button 5.

[0032] As can be seen from the above, personnel can turn on the lighting bulb 4 by pressing the lighting on / off button 5.

[0033] Depend on Figure 1It can be known that the electric shock assembly comprises the arc generating end 6 symmetrically arranged at the front end of the barrel shell 1, and the electric shock start-stop button 7 is arranged on the barrel shell 1.

[0034] The electric quantity indicating lamp 8 is arranged on the outer wall of the barrel shell 1.

[0035] It can be known from the above that the electric arc can be generated by pressing the electric shock start-stop button 7 to start the arc generating end 6, so as to play a preventive role.

[0036] Embodiment two:

[0037] The barrel shell 1 is provided with the lighting assembly and the electric shock assembly at the front end of the barrel shell 1;

[0038] The barrel shell 1 is internally provided with the rechargeable lithium battery 2 electrically connected with the lighting assembly and the electric shock assembly, and a plurality of installation grooves are formed in the outer wall of the barrel shell 1, and the photovoltaic panel 3 is fixedly connected in the installation grooves.

[0039] The hand-operated power generation assembly is arranged at the tail end of the barrel shell 1 and is connected with the rechargeable lithium battery 2.

[0040] Reference Figure 3 It can be known from the above that the electric arc can be generated by pressing the electric shock start-stop button 7 to start the arc generating end 6, so as to play a preventive role.

[0041] It can be known from the above that the electric arc can be generated by pressing the electric shock start-stop button 7 to start the arc generating end 6, so as to play a preventive role.

[0042] It can be known from the above that the electric arc can be generated by pressing the electric shock start-stop button 7 to start the arc generating end 6, so as to play a preventive role. Figure 2 and Figure 4 It can be known from the above that the electric arc can be generated by pressing the electric shock start-stop button 7 to start the arc generating end 6, so as to play a preventive role.

[0043] From the above, when not in use, the personnel can use the damping shaft 17 outer wall damping rotation connected with the damping cylinder 18 characteristics, in turn, rotate the handle 19, further rotate the handle 19 to be stored in the storage groove 16 inside, the structure design is humanized.

[0044] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail herein. The contents not described in detail in the description all belong to the prior art known to those skilled in the art.

[0045] In the utility model, unless otherwise clearly specified and limited, the terms such as'mounting', 'connection', 'connecting', 'fixing' and the like should be understood in a broad sense, for example, can be fixed connection, or detachable connection, or integrated; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0046] In the utility model, unless otherwise clearly specified and limited, the first feature is 'on' or 'under' the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature 'above', 'above' and 'above' the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature 'below', 'below' and 'below' the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0047] In the description of the specification, the description of the terms 'one embodiment','some embodiments', 'example','specific example' or'some examples' means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples without contradiction.

[0048] The utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiment of the utility model can be combined mutually.

[0049] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A dual-mode rechargeable anti-wolf flashlight, characterized in that: include The cylindrical shell (1) is provided with a lighting component and an electric shock component at its front end; The cylindrical shell (1) is provided with a rechargeable lithium battery (2) that is electrically connected to the lighting component and the electric shock component. The outer wall of the cylindrical shell (1) is provided with several mounting slots, and a photovoltaic panel (3) is fixedly connected inside the mounting slots. A hand-cranked power generation component is located at the tail end of the cylindrical shell (1) and connected to a rechargeable lithium battery (2); The hand-cranked generator assembly includes an end cap (9) installed at the tail end of the cylindrical shell (1). A generator (10) is fixedly connected inside the end cap (9). A connecting shaft (11) is provided at one end of the generator (10). A small gear (12) is fixedly connected to the outer wall of the connecting shaft (11). A through hole is opened on the outer wall of the end cap (9). A rotating shaft (13) is movably connected inside the through hole. A large gear (14) is fixedly connected to the outer wall of the rotating shaft (13). The large gear (14) meshes with the small gear (12). A rotating component is provided at the end of the rotating shaft (13). The rotating assembly includes a mounting rod (15) disposed on the outside of the end cap (9). One end of the mounting rod (15) is fixedly mounted on the outer wall of the rotating shaft (13). A storage groove (16) is provided on one side wall of the mounting rod (15). A damping shaft (17) is fixedly connected to the inner wall of the storage groove (16). A damping cylinder (18) is rotatably connected to the outer wall of the damping shaft (17). A crank handle (19) is fixedly connected to the outer wall of the damping cylinder (18).

2. The dual-mode rechargeable anti-wolf flashlight according to claim 1, characterized in that: The cylindrical shell (1) is made of high-strength ABS material.

3. A dual-mode rechargeable anti-wolf flashlight according to claim 1, characterized in that: The lighting assembly includes a light bulb (4), and the front end of the cylindrical shell (1) is provided with an installation slot. The light bulb (4) is connected to the installation slot, and the cylindrical shell (1) is provided with a lighting on / off button (5).

4. A dual-mode rechargeable anti-wolf flashlight according to claim 1, characterized in that: The electric shock assembly includes an arc generating end (6) symmetrically arranged at the front end of the shell (1), and the shell (1) is also provided with an electric shock on / off button (7).

5. A dual-mode rechargeable anti-wolf flashlight according to claim 1, characterized in that: A power indicator light (8) is provided on the outer wall of the cylindrical shell (1).

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