A flashlight structure

Abstract

The present invention provides a flashlight structure applied to the technical field of daily necessities. The front protective cover (9) of the flashlight structure comprises a front protective part (11) of a shell and a lampshade protective part (12). A protruding rear step (13) is arranged at one end of the rear protective cover (10) close to the front protective part (11) of the front protective cover (9). A protruding front step (14) is arranged at one end of the front protective part (11) of the front protective cover (9) close to the rear protective cover (10). When the front protective cover (9) and the rear protective cover (10) are mounted on the flashlight shell (1) and the flashlight lampshade (2), the front step (14) and the rear step (13) are arranged to be plugged together. The flashlight structure of the present invention can ensure that the flashlight can be charged for long-term use and at the same time, it can provide reliable protection for the flashlight so that it will not be damaged in the event of a collision, thereby providing a protective effect.

Description

Technical Field

[0001] The invention belongs to the technical field of daily necessities, and more specifically, relates to a flashlight structure. Background Art

[0002] Flashlights are commonly used in daily life. Existing flashlights have flashlight shells made of plastic or metal materials. During use, they are easily damaged when dropped to the ground, and even become unusable. Summary of the invention

[0003] The technical problem to be solved by the present invention is: in view of the deficiencies in the prior art, a flashlight structure with a simple structure is provided, which can reliably protect the flashlight while ensuring that the flashlight can be charged for long-term use, so that the flashlight will not be damaged in a collision, thus playing a protective role.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is:

[0005] The present invention is a flashlight structure, comprising a flashlight shell, a flashlight lampshade is arranged at the front of the flashlight shell, a battery is installed in the flashlight shell, one end of the battery is a cathode terminal, the other end of the battery is an anode terminal, an LED lamp is screwed into a mounting hole at the front end of the flashlight shell, and the LED lamp is located in the flashlight lampshade. The flashlight structure also includes a protective cover, the protective cover includes a front protective cover and a rear protective cover, the front protective cover includes a shell front protection part and a lampshade protection part, a rear protective cover is provided with a protruding rear step at one end of the front protection part of the rear protective cover close to the front protective cover, a front protective cover is provided with a protruding front step at one end of the front protection part of the front protective cover close to the rear protective cover, when the front protective cover and the rear protective cover are mounted on the flashlight shell and the flashlight lampshade, the front step and the rear step are arranged as a structure plugged together, and a plurality of hollow parts are respectively arranged on the front protective cover and the rear protective cover.

[0006] The rear protective cover is configured as a cylindrical structure, the front protective portion of the shell of the front protective cover is configured as a cylindrical structure, and the lampshade protective portion is a trumpet-shaped structure.

[0007] The front step is arranged around the rear end of the front protective cover, the inner diameter of the front step is set to be equal to the inner diameter of the front protective part of the shell of the front protective cover, and the outer diameter of the front step is set to be smaller than the outer diameter of the front protective part of the shell of the front protective cover. The rear step is arranged around the front end of the rear protective cover, the outer diameter of the rear step is set to be equal to the outer diameter of the rear protective cover, and the inner diameter of the rear step is set to be larger than the inner diameter of the rear protective cover.

[0008] The front protective cover and the rear protective cover are both structures made of rubber material.

[0009] The front edge of the lampshade protection part of the front protective sleeve extends to the side of the flashlight lampshade, and the side of the flashlight lampshade is the position with the largest diameter.

[0010] The housing front protection part and the lampshade protection part are an integrated structure.

[0011] The storage battery is a rechargeable storage battery, and a charging port is arranged at the rear of the flashlight shell.

[0012] By adopting the technical solution of the present invention, the following beneficial effects can be obtained:

[0013] The flashlight structure of the present invention improves the structure of the flashlight so that the flashlight does not need to use disposable batteries, but uses storage batteries, which can be recharged and used repeatedly. The light bulb adopts an LED lamp, so that the lighting effect is good. At the same time, a protective cover is arranged outside the flashlight housing, and the protective cover includes a front protective cover and a rear protective cover, and the front protective cover includes a housing front protective part and a lampshade protective part. In this way, when the protective cover is arranged, the front protective cover is firstly put on the flashlight housing, so that the housing front protective part is located at the front position of the housing, so that the lampshade protective part fits the rear part of the flashlight lampshade, and then the housing rear protective cover is put on the housing rear position, and it is ensured that the front step and the rear step are plugged together. In this way, the structure of the protective cover and its installation position are uniquely set, which plays a reliable protective role in the flashlight. The hollow part is set for heat dissipation without affecting the protection of the flashlight. The flashlight structure of the present invention plays a reliable protective role in the flashlight while ensuring that the flashlight can be charged for long-term use, so that it will not be damaged in the event of a collision, and plays a protective role. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following is a brief description of the contents and symbols in the drawings of this specification:

[0015] Figure 1 It is a structural schematic diagram of the flashlight structure of the present invention;

[0016] The marks in the accompanying drawings are: 1. flashlight body; 2. flashlight shade; 3. battery; 4. cathode terminal; 5. anode terminal; 6. LED lamp; 7. mounting hole; 8. protective cover; 9. front protective cover; 10. rear protective cover; 11. front protection part of the body; 12. shade protection part; 13. rear step; 14. front step; 15. rear end of the front protective cover; 16. front end of the rear protective cover; 17. front edge; 18. charging port. DETAILED DESCRIPTION

[0017] The following is a further detailed description of the specific implementation of the present invention, such as the shape, structure, mutual position and connection relationship between the various components involved, the function and working principle of each part, etc., through the description of the embodiments with reference to the accompanying drawings:

[0018] As attached Figure 1 As shown, the present invention is a flashlight structure, including a flashlight housing 1, a flashlight lampshade 2 is arranged at the front of the flashlight housing 1, a battery 3 is installed in the flashlight housing 1, one end of the battery 3 is a cathode terminal 4, and the other end of the battery 4 is an anode terminal 5, an LED lamp 6 is screwed into a mounting hole 7 at the front end of the flashlight housing 1, and the LED lamp 6 is located in the flashlight lampshade 2. The flashlight structure also includes a protective cover 8, and the protective cover 8 includes a front protective cover 9 and a rear protective cover 10. The front protective cover 9 includes a front portion of the housing. The protective part 11 and the lampshade protective part 12, the rear protective cover 10 is provided with a protruding rear step 13 at one end of the front protective part 11 close to the front protective cover 9, and the front protective part 11 of the front protective cover 9 is provided with a protruding front step 14 at one end close to the rear protective cover 10. When the front protective cover 9 and the rear protective cover 10 are mounted on the flashlight housing 1 and the flashlight lampshade 2, the front step 14 and the rear step 13 are arranged to be plugged together. The front protective cover 9 and the rear protective cover 10 are respectively provided with a plurality of hollow parts. The above structure improves the structure of the flashlight so that the flashlight does not need to use disposable batteries, but uses storage batteries, which can be repeatedly charged and used. The light bulb adopts an LED lamp, so that the lighting effect is good. At the same time, a protective cover is arranged outside the flashlight housing, and the protective cover 8 includes a front protective cover 9 and a rear protective cover 10, and the front protective cover 9 includes a housing front protective part 11 and a lampshade protective part 12. In this way, when setting the protective cover, first put the front protective cover 9 on the flashlight housing 1, so that the front protective part 11 of the housing is located at the front position of the housing, and the lampshade protective part 12 is fitted to the rear of the flashlight lampshade 2, and then put the rear protective cover 10 on the rear position of the housing, and ensure that the front step 14 and the rear step 13 are plugged together. In this way, the structure of the protective cover 8 and its installation position are uniquely set, which can provide reliable protection for the flashlight. The hollow part is set for heat dissipation without affecting the protection of the flashlight, so that it can be used for a long time. The flashlight structure described in the present invention is simple in structure. While ensuring that the flashlight can be charged and used for a long time, it can provide reliable protection for the flashlight so that it will not be damaged in the event of a collision, thereby providing a protective effect.

[0019] The rear protective cover 10 is configured as a cylindrical structure, the shell front protection portion 11 of the front protective cover 9 is configured as a cylindrical structure, and the lampshade protection portion 12 is a trumpet-shaped structure.

[0020] The front step 14 is arranged around the rear end 15 of the front protective cover, the inner diameter of the front step 14 is set to be equal to the inner diameter of the front protective part 11 of the shell of the front protective cover 9, and the outer diameter of the front step 14 is set to be smaller than the outer diameter of the front protective part 11 of the shell of the front protective cover 9. The rear step 13 is arranged around the front end 16 of the rear protective cover, the outer diameter of the rear step 13 is set to be equal to the outer diameter of the rear protective cover 10, and the inner diameter of the rear step 13 is set to be larger than the inner diameter of the rear protective cover 10. The above structure sets the respective structures of the front step of the front protective cover and the rear step of the rear protective cover and their positional relationship after installation, so that the front protective cover and the rear protective cover can be reliably inserted and closely matched to avoid falling off.

[0021] The front protective cover 9 and the rear protective cover 10 of the protective cover 8 are both made of rubber material. The front edge 17 of the lampshade protection part 12 of the front protective cover 9 extends to the side of the flashlight lampshade 2, and the side of the flashlight lampshade 2 is the position with the largest diameter. The front protective part 11 of the housing and the lampshade protection part 12 are an integrated structure.

[0022] The battery 3 is a rechargeable battery, and a charging port 18 is provided at the rear of the flashlight housing 1. The above structure makes it unnecessary to frequently replace the battery, and only requires regular charging.

[0023] The flashlight structure of the present invention improves the structure of the flashlight so that the flashlight does not need to use disposable batteries, but uses storage batteries, which can be recharged and used repeatedly. The light bulb adopts an LED lamp, so that the lighting effect is good. At the same time, a protective cover is arranged outside the flashlight housing, and the protective cover includes a front protective cover and a rear protective cover, and the front protective cover includes a housing front protective part and a lampshade protective part. In this way, when the protective cover is arranged, the front protective cover is firstly put on the flashlight housing, so that the housing front protective part is located at the front position of the housing, so that the lampshade protective part fits the rear part of the flashlight lampshade, and then the housing rear protective cover is put on the housing rear position, and it is ensured that the front step and the rear step are plugged together. In this way, the structure of the protective cover and its installation position are uniquely set, which plays a reliable protective role in the flashlight. The hollow part is set for heat dissipation without affecting the protection of the flashlight. The flashlight structure of the present invention plays a reliable protective role in the flashlight while ensuring that the flashlight can be charged for long-term use, so that it will not be damaged in the event of a collision, and plays a protective role.

[0024] The present invention is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A flashlight structure, characterized in that: The flashlight structure comprises a flashlight housing (1), a flashlight lampshade (2) is arranged at the front of the flashlight housing (1), a storage battery (3) is installed in the flashlight housing (1), one end of the storage battery (3) is a cathode terminal (4), and the other end of the storage battery (4) is an anode terminal (5), an LED lamp (6) is screwed into a mounting hole (7) at the front end of the flashlight housing (1), and the LED lamp (6) is located in the flashlight lampshade (2), and the flashlight structure also comprises a protective cover (8), the protective cover (8) comprises a front protective cover (9) and a rear protective cover (10), and the front protective cover (9) comprises a housing front protective portion (11) and a lampshade protection portion (12), a protruding rear step (13) is provided on one end of the front protection portion (11) of the rear protective cover (10) close to the front protective cover (9), a protruding front step (14) is provided on one end of the front protection portion (11) of the front protective cover (9) close to the rear protective cover (10), when the front protective cover (9) and the rear protective cover (10) are mounted on the flashlight housing (1) and the flashlight lampshade (2), the front step (14) and the rear step (13) are arranged to be plugged together, and a plurality of hollow portions are respectively provided on the front protective cover (9) and the rear protective cover (10); The rear protective cover (10) is configured as a cylindrical structure, the shell front protection portion (11) of the front protective cover (9) is configured as a cylindrical structure, and the lampshade protection portion (12) is a trumpet-shaped structure; The front step (14) is arranged around the rear end (15) of the front protective sleeve, the inner diameter of the front step (14) is set to be equal to the inner diameter of the front protective portion (11) of the shell of the front protective sleeve (9), and the outer diameter of the front step (14) is set to be smaller than the outer diameter of the front protective portion (11) of the shell of the front protective sleeve (9); the rear step (13) is arranged around the front end (16) of the rear protective sleeve, the outer diameter of the rear step (13) is set to be equal to the outer diameter of the rear protective sleeve (10), and the inner diameter of the rear step (13) is set to be larger than the inner diameter of the rear protective sleeve (10); The front edge (17) of the lampshade protection portion (12) of the front protective sleeve (9) extends to the side of the flashlight lampshade (2), and the side of the flashlight lampshade (2) is the position with the largest diameter.

2. The flashlight structure according to claim 1, characterized in that: The front protective cover (9) and the rear protective cover (10) are both structures made of rubber material.

3. The flashlight structure according to claim 1 or 2, characterized in that: The housing front protection portion (11) and the lampshade protection portion (12) are an integrated structure.

4. The flashlight structure according to claim 1 or 2, characterized in that: The storage battery (3) is a rechargeable storage battery, and a charging port (18) is provided at the rear of the flashlight housing (1).

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