CN218763071U

CN218763071U - Novel focusing flashlight

Info

Publication number: CN218763071U
Application number: CN202223555989.1U
Authority: CN
Inventors: 何永清
Original assignee: Shenzhen Leimingyu Photoelectric Co ltd
Current assignee: Shenzhen Leimingyu Photoelectric Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-03-28
Anticipated expiration: 2032-12-29

Abstract

The novel focusing flashlight comprises a rotating piece and a flashlight body, wherein the rotating piece is arranged at one end of the flashlight body and is in rotating connection with the flashlight body; the focusing flashlight also comprises a fixed lens, a focusing assembly, a light source assembly and a battery assembly, wherein the fixed lens is fixedly arranged at one end, far away from the flashlight main body, of the rotating part; the focusing assembly is arranged inside the rotating piece, and the outer wall of the focusing assembly is connected with the inner wall of the rotating piece through a multi-start thread. During focusing, the rotating piece is rotated left and right to drive the focusing assembly to move along the axial direction of the focusing flashlight and realize the focusing function; through setting up the focusing subassembly and rotating through bull screw thread and being connected, the user is more even to the focusing dynamics of focusing flashlight, has promoted user experience, moreover, the both ends of the rotation piece of focusing flashlight still are provided with waterproof circle to make the focusing flashlight possess waterproof performance.

Description

Novel focusing flashlight

Technical Field

The application relates to the technical field of electronic lighting tools, in particular to a novel focusing flashlight.

Background

The focusing flashlight can adjust the concentration degree of light beams irradiated by the flashlight according to actual use requirements, is wide in application range, and is used in application scenes such as night riding, hiking, camping, household use and night fishing, the use requirements of the flashlight are that the illumination area is large enough in floodlight, the range is far and the brightness is high enough in light gathering, and therefore the application of the focusing flashlight is more and more extensive. Focusing flashlight on the current market only has front lens usually, realizes the focusing through the back-and-forth movement of adjusting front lens, and the length of flashlight can be changed to this kind of focusing mode, because the change of flashlight inner space makes the focusing of flashlight feel and the dynamics inconsistent moreover, and user experience feels relatively poor. Therefore, the technical scheme of the current focusing flashlight has the technical problem that the user experience is poor during focusing.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides a novel focusing flashlight, and the technical problem that user experience feels relatively poor when the technical scheme who aims at solving current focusing flashlight has the focusing is provided.

The application discloses a novel focusing flashlight which comprises a rotating piece and a flashlight main body, wherein the rotating piece is arranged at one end of the flashlight main body and is in rotating connection with the flashlight main body; the focusing flashlight also comprises a fixed lens, a focusing assembly, a light source assembly and a battery assembly, wherein the fixed lens is fixedly arranged at one end, far away from the flashlight body, in the rotating part; the focusing assembly is arranged in the rotating piece, and the outer wall of the focusing assembly is connected with the inner wall of the rotating piece through a multi-head thread; the light source assembly and the battery assembly are sequentially arranged inside the flashlight main body, and the light source assembly is arranged inside the flashlight main body and close to one end of the rotating part.

The focusing assembly comprises a focusing lens and a movable piece; the focusing lens is fixedly arranged in the movable piece; the outer wall of the moving part is provided with a multi-start thread, and the moving part is connected with the inner wall of the rotating part through the multi-start thread.

The flashlight is characterized in that a switch button is arranged on the flashlight main body and connected with the light source component.

Waterproof rings are arranged at two ends of the rotating piece.

The flashlight main body is further provided with a hanging ring structure.

The flashlight is characterized in that a charging interface is arranged on the flashlight body, and an interface protective cover is arranged on the charging interface.

The surface of the rotating part and the surface of the flashlight main body are both provided with anti-skidding bulges or grooves.

The light source component is an LED lamp, a halogen bulb, a high-pressure gas discharge lamp or a yellow xenon lamp.

The battery component is a lithium ion battery, a nickel cadmium battery, a nickel hydrogen battery, a lithium polymer battery or a lead-acid battery.

The novel focusing flashlight comprises a rotating piece and a flashlight body, wherein the rotating piece is arranged at one end of the flashlight body and is in rotating connection with the flashlight body; the focusing flashlight also comprises a fixed lens, a focusing assembly, a light source assembly and a battery assembly, wherein the fixed lens is fixedly arranged at one end, far away from the flashlight main body, of the rotating part; the focusing assembly is arranged inside the rotating piece, and the outer wall of the focusing assembly is connected with the inner wall of the rotating piece through a multi-start thread. During focusing, rotate the piece through controlling and remove and realize the focusing function in order to drive focusing subassembly along the axial of focusing flashlight. In this application embodiment, be connected through bull screw thread with rotating through setting up focusing subassembly, the user is more even to the focusing dynamics of focusing flashlight, has promoted user experience.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is an overall structural view of a focusing flashlight in the present application;

fig. 2 is an internal structure view of a focusing flashlight during light condensation in the present application;

fig. 3 is an internal structure diagram of a focusing flashlight during floodlight in the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

The embodiment of the application discloses a novel focusing flashlight, as shown in fig. 1, the focusing flashlight comprises a rotating piece 1 and a flashlight main body 2, wherein the rotating piece 1 is arranged at one end of the flashlight main body 2 and is rotatably connected with the flashlight main body 2, and the rotating piece 1 rotates around the axial direction of the focusing flashlight; as shown in fig. 2, the focusing flashlight is an internal structure diagram in focusing flashlight, and further includes a fixed lens 11, a focusing assembly (composed of a focusing lens 13 and a moving member 12), a light source assembly 23, and a battery assembly 24, where the fixed lens 11 is fixedly disposed at one end of the rotating member 1 far from the flashlight main body 2, and when the rotating member 1 rotates, the fixed lens 11 keeps the fixed position; the focusing assembly is arranged inside the rotating piece 1, the outer wall of the focusing assembly is connected with the inner wall of the rotating piece 1 through a multi-start thread 14, when the rotating piece 1 rotates, the focusing assembly moves along the inner wall of the rotating piece 1, structural changes of the focusing flashlight occur inside the flashlight during focusing, and the focusing does not affect the appearance and size of the focusing flashlight; light source subassembly 23 with battery pack 24 sets gradually inside flashlight main part 2, light source subassembly 23 sets up and is close to in flashlight main part 2 inside the one end of rotating piece 1, light source subassembly 23 is used for providing the light source to the focusing flashlight, battery pack 24 is the power supply of light source subassembly 23.

The focusing assembly comprises a focusing lens 13 and a movable piece 12; the focusing lens 13 is fixedly arranged inside the movable piece 12; the outer wall of the moving part 12 is provided with a multi-start thread 14, and the moving part 12 is connected with the inner wall of the rotating part 1 through the multi-start thread 14. When rotating piece 1 and rotating, moving part 12 carries out the position along the inner wall that rotates piece 1 and removes, drive focusing lens 13 then and carry out the position and remove in order to keep away from or be close to fixed lens 11, at the in-process that zooms, focusing lens 13 removes inside the flashlight all the time, the inner space and the pressure of focusing flashlight do not change, make the focusing flashlight can also guarantee that the focusing feels unanimous when realizing zooming, user experience feels better.

The flashlight body 2 is provided with a switch button 21, the switch button 21 is connected with the light source assembly 23, the switch button 21 is used for controlling the light source assembly 23 to be turned on or turned off, and in this embodiment, the position of the switch button 21 corresponds to the position of the light source assembly 23.

Waterproof rings are arranged at two ends of the rotating piece 1; the department of rotating 1 and flashlight main part 2 is connected is provided with waterproof circle, and waterproof circle makes the focusing flashlight possess waterproof function, can effectively avoid the condition of intaking appearing in use scenes such as rainy day.

The flashlight is characterized in that a hanging ring structure 22 is arranged on the flashlight body 2, the hanging rope penetrates through the hanging ring structure 22, the hanging rope can be hung or lifted on the hand in the using process, and the focusing flashlight can be safely carried even if other objects are held in the hand.

The flashlight comprises a flashlight body 2 and is characterized in that a charging interface (not shown in the figure) is arranged on the flashlight body 2, an interface protective cover (not shown in the figure) is arranged on the charging interface, and when the 24 electric quantity of a battery assembly of the focusing flashlight is used up, the focusing flashlight can be charged through the charging interface, so that the service life of the focusing flashlight is prolonged.

The surface of the rotating part 1 and the surface of the flashlight main body 2 are provided with anti-skidding protrusions or anti-skidding grooves, when the focusing flashlight is held by a hand, the anti-skidding protrusions or the anti-skidding grooves can effectively increase the surface friction force of the focusing flashlight and achieve the anti-skidding effect, and the anti-skidding protrusions or the anti-skidding grooves are combined to form patterns and decorative patterns so as to increase the attractiveness of the focusing flashlight.

The light source assembly 23 is an LED lamp, a halogen bulb, a high-pressure gas discharge lamp or a yellow light xenon lamp. The LED lamp which is commonly used comprises a high-power LED lamp and a straw hat type LED lamp, and the straw hat type LED lamp has the characteristics of lower cost and lower brightness, and the high-power LED lamp has higher brightness but higher cost; the halogen bulb is commonly used in a common household flashlight, the price is low, and the light source is mainly warm color light; the high-pressure gas discharge lamp has the highest brightness, but has large volume, slow start and relatively short service life; the yellow hernia lamp is less expensive, but has a shorter life span of the light source. Different light source types can be selected according to the use requirements.

The battery assembly 24 is a lithium ion battery, a nickel cadmium battery, a nickel hydrogen battery, a lithium polymer battery, or a lead acid battery. The battery assembly 24 is a rechargeable battery, and after the battery assembly 24 is used up, the battery assembly 24 can be recharged, so as to increase the service life of the battery assembly 24.

In the specific embodiment, the button switch 21 is controlled to energize the light source assembly 23, and after the light beam emitted by the light source assembly 23 passes through the focusing lens 13 and the fixed lens 11 in sequence, the light beam is focused or diffused. When needs focusing, handheld rotation piece 1 rotates, and moving part 12 carries out position shift along the inner wall that rotates piece 1, drives focusing lens 13 then and carries out position shift in order to keep away from or be close to fixed lens 11 to the focus point of adjustment light beam realizes the result of use of floodlight or spotlight. Specifically, when the focusing lens 13 is far away from the fixed lens 11, the light emitted by the focusing flashlight is in a light-focusing state, the light range is far, the light brightness is high, and the internal structure diagram of the focusing flashlight during light focusing is shown in fig. 2; when the focusing lens 13 is close to the fixed lens 11, the light emitted by the focusing flashlight is in a floodlight state, the light area is large, and the internal structure of the focusing flashlight in floodlight state is shown in fig. 3.

The novel focusing flashlight comprises a rotating piece and a flashlight body, wherein the rotating piece is arranged at one end of the flashlight body and is in rotating connection with the flashlight body; the focusing flashlight also comprises a fixed lens, a focusing assembly, a light source assembly and a battery assembly, wherein the fixed lens is fixedly arranged at one end, far away from the flashlight main body, of the rotating part; the focusing assembly is arranged inside the rotating piece, and the outer wall of the focusing assembly is connected with the inner wall of the rotating piece through a multi-start thread. During focusing, the rotating piece rotates left and right to drive the focusing assembly to move along the axial direction of the focusing flashlight and realize the focusing function. The light source assembly and the battery assembly are arranged inside the flashlight main body. In this application embodiment, be connected through bull screw thread with rotating through setting up the focusing subassembly, the user is more even to the focusing dynamics of focusing flashlight, has promoted user experience, moreover, is provided with waterproof circle at the both ends that rotate the piece to make the focusing flashlight possess waterproof performance, richened the use scene of focusing flashlight.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or substitutions within the technical scope of the present application, and these modifications or substitutions should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The novel focusing flashlight is characterized by comprising a rotating piece and a flashlight main body, wherein the rotating piece is arranged at one end of the flashlight main body and is in rotating connection with the flashlight main body;

the focusing flashlight also comprises a fixed lens, a focusing assembly, a light source assembly and a battery assembly, wherein the fixed lens is fixedly arranged at one end, far away from the flashlight main body, of the rotating part;

the focusing assembly is arranged in the rotating piece, and the outer wall of the focusing assembly is connected with the inner wall of the rotating piece through a multi-start thread;

the light source assembly with battery pack sets gradually inside the flashlight main part, the light source assembly sets up inside the flashlight main part and is close to the one end of rotating the piece.

2. The novel focusing flashlight of claim 1, wherein the focusing assembly comprises a focusing lens and a movable member;

the focusing lens is fixedly arranged in the movable piece; the outer wall of the moving part is provided with a multi-start thread, and the moving part is connected with the inner wall of the rotating part through the multi-start thread.

3. The novel focusing flashlight of claim 1, wherein a switch button is arranged on the flashlight body and connected with the light source assembly.

4. The novel focusing flashlight of claim 1, wherein waterproof rings are arranged at two ends of the rotating piece.

5. The novel focusing flashlight of claim 1, wherein a hanging ring structure is further arranged on the flashlight body.

6. The novel focusing flashlight of claim 1, wherein a charging interface is arranged on the flashlight body, and an interface protective cover is arranged on the charging interface.

7. The novel focusing flashlight of claim 1, wherein the surface of the rotating part and the surface of the flashlight body are provided with anti-skid protrusions or grooves.

8. The novel focusing flashlight of claim 1, wherein the light source component is an LED lamp, a halogen bulb, a high-pressure gas discharge lamp or a yellow xenon lamp.

9. The novel focusing flashlight of claim 1, wherein the battery assembly is a lithium ion battery, a nickel cadmium battery, a nickel metal hydride battery, a lithium polymer battery or a lead acid battery.