Intelligent three-section focusing flashlight

Abstract

The utility model belongs to the technical field of flashlights, and particularly discloses an intelligent three-section focusing flashlight which comprises a shell assembly, a spotlight, a first floodlight and a second floodlight are arranged at a light outlet of the shell assembly, the first floodlight is located between the second floodlight and the spotlight, and the second floodlight is located between the first floodlight and the second floodlight. The beam angle of the second floodlight is larger than that of the first floodlight, an electronic switch is arranged on the shell assembly, a battery is arranged in a battery bin of the shell assembly, and the spotlight, the first floodlight, the second floodlight and the electronic switch are all electrically connected with the battery. According to the flashlight, the spotlight, the first floodlight and the second floodlight are arranged at the light outlet so as to meet the lighting requirements in different scenes, the practicability and the convenience of the flashlight are improved, meanwhile, a user can flexibly select different lighting modes through control of the electronic switch, and the use is convenient. The focusing function from condensation to two kinds of floodlight can be achieved, smooth transition between different illumination modes can be achieved, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of flashlights, and in particular relates to an intelligent three-stage focusing flashlight. Background Art

[0002] With the advancement of science and technology and people's increasing requirements for the performance of lighting equipment, flashlights, as a common lighting tool, are also undergoing continuous technological innovation and upgrading.

[0003] Most traditional flashlights use a single lighting mode, which changes the focus of the light beam through physical focusing (physical focusing requires the user to manually rotate or adjust the lens or bulb position of the flashlight) to adapt to the lighting needs of different scenarios. However, this physical focusing method has disadvantages such as complex operation, low adjustment accuracy, and limited durability, which cannot meet the requirements of modern consumers for the versatility and convenience of flashlights.

[0004] In recent years, with the rapid development of electronic technology and LED lighting technology, the design and manufacturing methods of flashlights have also changed significantly. Some new flashlights have begun to use electronic switch control to adjust and change the light beam by presetting different lighting modes. This design not only simplifies the operation process and improves the adjustment accuracy, but also increases the functionality and practicality of the flashlight.

[0005] In the prior art, although some flashlights have adopted electronic switch control, most of them only provide limited lighting mode options and lack optimized lighting modes for specific scenarios. In addition, some flashlights may not achieve smooth transition when adjusting the light beam, causing users to feel uncomfortable during use.

[0006] Therefore, the inventor is committed to designing a flashlight to solve the above problems. Utility Model Content

[0007] The purpose of the utility model is to provide an intelligent three-stage focusing flashlight, which can not only meet the lighting requirements of more different scenes and needs, improve the practicality and convenience of the flashlight, but also realize smooth transition between different lighting modes, and improve the user experience.

[0008] In order to achieve the above object, a technical solution adopted by the utility model is:

[0009] An intelligent three-stage focusing flashlight comprises a shell assembly, wherein a spotlight, a first floodlight and a second floodlight are arranged at a light outlet of the shell assembly, the first floodlight is located between the second floodlight and the spotlight, a beam angle of the second floodlight is greater than a beam angle of the first floodlight, an electronic switch is arranged on the shell assembly, a battery is arranged in a battery compartment of the shell assembly, and the spotlight, the first floodlight, the second floodlight and the electronic switch are all electrically connected to the battery.

[0010] As an improvement of the intelligent three-stage focusing flashlight of the utility model, the spotlight, the first floodlight and the second floodlight are arranged in a row at intervals.

[0011] As an improvement of the intelligent three-stage focusing flashlight of the utility model, the light outlet is located on the end surface of the shell assembly and is arranged along its axial direction. The number of the first floodlights is multiple, and all the first floodlights are arranged at intervals.

[0012] As an improvement of the intelligent three-stage focusing flashlight of the utility model, an LED panel is accommodated in the light outlet, the first floodlight includes a first LED lamp and a first floodlight lens, the second floodlight includes a second floodlight lens and a second LED lamp, the spotlight includes a third LED lamp and a spotlight lens, and the first LED lamp, the second LED lamp and the third LED lamp are all arranged on the LED panel.

[0013] As an improvement of the intelligent three-stage focusing flashlight of the utility model, the first LED lamp, the second LED lamp, and the third LED lamp are sequentially located at the entrances of the first floodlight lens, the second floodlight lens, and the focusing lens.

[0014] As an improvement of the intelligent three-stage focusing flashlight of the utility model, the shell assembly includes an end cover, a main shell, a shell and a battery cover, the electronic switch is arranged on the side wall of the main shell, the end cover is annular and is covered on the top end surface of the main shell to form the light outlet, and the main shell and the battery cover are respectively covered on the upper and lower end surfaces of the shell to form the battery compartment.

[0015] As an improvement of the intelligent three-stage focusing flashlight of the utility model, a side body is accommodated in the notch of the outer wall of the main shell, and the side body is connected to a side light and a push switch through a side light frame.

[0016] As an improvement of the intelligent three-stage focusing flashlight of the utility model, the spotlight, the first floodlight and the second floodlight are collectively provided with a lens frame, and the lens frame is fixed between the end cover and the main shell.

[0017] As an improvement of the intelligent three-stage focusing flashlight of the utility model, a U-shaped clamping plate is provided on the side wall of the main shell, and the two ends of the clamping plate are fixedly connected to the main body.

[0018] As an improvement of the intelligent three-stage focusing flashlight of the utility model, one end of the battery cover is hinged to the shell, the other end of the battery cover is provided with a slot, the side of the shell is hinged with a button, one end of the button is elastically connected to the shell, and the other end of the button is snap-fitted to the slot through a buckle.

[0019] Compared with the prior art, the intelligent three-stage focusing flashlight of the utility model is provided with three kinds of lights, namely, a spotlight, a first floodlight and a second floodlight, at the light outlet to adapt to the lighting needs in more different scenes and improve the practicality and convenience of the flashlight. At the same time, through the control of the electronic switch, the user can flexibly choose different lighting modes, which can not only realize the focusing function from spotlight to two kinds of floodlights, but also realize the smooth transition between different lighting modes, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional enlarged picture of the intelligent three-stage focusing flashlight of the utility model;

[0021] Figure 2 It is a three-dimensional magnified picture of another viewing angle of the intelligent three-stage focusing flashlight of the utility model;

[0022] Figure 3 It is a three-dimensional exploded view of the intelligent three-stage focusing flashlight of the utility model;

[0023] Figure 4 It is a cross-sectional enlarged view of the intelligent three-stage focusing flashlight of the utility model;

[0024] Figure 5 yes Figure 4 Enlarged view of point A in the middle.

[0025] Illustration Description:

[0026] 1. Shell assembly; 11. Main shell; 111. Power switch; 112. Electronic switch; 113. Notch; 114. Charging port; 115. Sealing ring; 12. Shell; 121. Button; 122. Buckle; 123. Waterproof ring; 124. Battery compartment; 13. Battery cover; 131. Card slot; 14. End cover; 2. Battery; 3. Lens holder; 31. LED panel; 4. First floodlight; 41. First floodlight lens; 42. First LED lamp; 5. Second floodlight; 51. Second floodlight lens; 52. Second LED lamp; 6. Spotlight; 61. Spotlight lens; 62. Third LED lamp; 7. Side body; 71. Side panel; 711. Side LED lamp; 72. Side lamp holder; 73. Press switch; 74. Side lens; 8. Clamp. DETAILED DESCRIPTION

[0027] The following is a detailed explanation of the implementation of the present invention in conjunction with the accompanying drawings. The accompanying drawings are for reference and illustration only and do not constitute a limitation on the scope of patent protection of the present invention.

[0028] Reference Figures 1 to 5 A smart three-stage focusing flashlight includes a shell component 1, a spotlight 6, a first floodlight 4 and a second floodlight 5 are arranged at the light outlet of the shell component 1, the first floodlight 4 is located between the second floodlight 5 and the spotlight 6, the beam angle of the second floodlight 5 is greater than the beam angle of the first floodlight 4, an electronic switch 112 is arranged on the shell component 1, a battery 2 is arranged in a battery compartment 124 of the shell component 1, and the spotlight 6, the first floodlight 4, the second floodlight 5 and the electronic switch 112 are all electrically connected to the battery 2.

[0029] Reference Figures 1 to 3 The housing assembly 1 includes a main housing 11, a housing 12, a battery cover 13 and an end cover 14. The battery cover 13, the housing 12, the main housing 11 and the end cover 14 are arranged in sequence from bottom to top. Specifically, the housing 12 is in the shape of a square cylinder. The top and bottom of the housing 12 are hollowed out. The main housing 11 and the battery cover 13 are respectively sealed and arranged on the upper and lower end surfaces of the housing 12 to form the battery compartment 124. The number of batteries 2 is preferably two, and the two batteries 2 are arranged side by side in the battery compartment 124. The main housing 11 is connected to the top of the housing 12 through a waterproof ring 123. The main shell 11 is sealed and connected to the outside, a power switch 111 and an electronic switch 112 are provided on the outer wall on the left side, a charging port 114 is provided on the outer wall on the right side of the main shell 11, a notch 113 is provided on the front side of the main shell 11, and a U-shaped clamping plate 8 is fixedly connected to the side wall on the back side of the main shell 11, and both ends of the clamping plate 8 are fixedly connected to the main shell 11, the top of the main shell 11 is concave to form a groove, the end cover 14 is annular and covers the groove on the top surface of the main shell 11 to form the light outlet, and the light outlet is located on the top surface of the shell assembly 1 and is arranged along its axial direction.

[0030] Reference Figure 3 , Figure 4 and Figure 5 In order to facilitate opening the battery cover 13, in the utility model, the left end of the battery cover 13 is hinged to the left side of the shell 12, and the right end of the battery cover 13 is provided with a slot 131. A button 121 is hinged to the right side of the shell 12 (the middle part of the button 121 is hinged to the shell 12), and the upper end of the button 121 is elastically connected to the shell 12 through a spring, and a buckle 122 is provided on the inner wall of the lower end of the button 121. When the battery cover 13 and the shell 12 are covered, the buckle 122 on the button 121 is engaged with the slot 131 on the battery cover 13. When the user needs to open the battery cover 13, the upper end of the button 121 is directly pressed, and the spring is compressed and deformed, so that the button 121 can be rotated to a certain angle (the lower end of the button 121 is tilted outward). At this time, the buckle 122 is disengaged from the slot 131, and the battery cover 13 can be rotated to open.

[0031] Reference Figure 1 and Figure 3 A side body 7 is accommodated in the notch 113 of the outer wall of the main shell 11. The side surface of the side body 7 is sealed and connected to the main shell 11 through a sealing ring 115. The front of the side body 7 is hollowed out. A side panel 71 and a side lamp holder 72 are accommodated in the side body 7. A side LED lamp 711 is provided on the side panel 71. A push switch 73 and a side lens 74 are provided on the side lamp holder 72. The side LED lamp 711 is located at the incident port of the side lens 74.

[0032] Reference Figure 3 and Figure 4The spotlight 6, the first floodlight 4 and the second floodlight 5 are collectively provided with a lens frame 3, the lens frame 3 is located in the light outlet and fixed between the end cover 14 and the main shell 11, and the light outlet at the top of the shell assembly 1 also accommodates an LED panel 31, the LED panel 31 is located at the bottom of the spotlight 6, the first floodlight 4 and the second floodlight 5, the number of the first floodlight 4 is multiple, and the multiple first floodlights 4 are arranged at intervals. In the utility model, the number of the first floodlight 4 is preferably two, and the number of the spotlight 6 is preferably one The number of the second floodlight 5 is preferably one, and the spotlight 6, the two first floodlights 4 and the second floodlight 5 are arranged in a row at intervals. Specifically, the first floodlight 4 includes a first LED lamp 42 and a first floodlight lens 41, the second floodlight 5 includes a second floodlight lens 51 and a second LED lamp 52, and the spotlight 6 includes a third LED lamp 62 and a focusing lens 61. The second LED lamp 52, the first LED lamp 42 and the third LED lamp 62 are arranged in a row on the LED panel 31, and the first floodlight lens The entrances of the third LED lamp 62 are located at the entrance of the condenser lens 61. The light emitted by the third LED lamp 62 is concentrated by the condenser lens 61, so that the spotlight 6 forms a small-angle long-range lamp. The design of the spotlight 6 allows the light to be highly concentrated to form a small and bright light spot, which is suitable for long-distance lighting or scenes requiring high brightness. The first LED lamp 42 is located at the entrance of the first floodlight lens 41. The first LED lamp 42 emits a small-angle long-range lamp. The light is evenly diffused through the first floodlight lens 41 to form a uniform floodlight. The light emitted by this lamp is relatively uniform, can illuminate a larger area, and is suitable for daily lighting or scenes requiring lighting in a certain range; the second LED lamp 52 is located at the incident port of the second floodlight lens 51, and the light emitted by the second LED lamp 52 is diffused through the second floodlight lens 51 to form a more diffuse floodlight. Compared with the first floodlight 4, the light emitted by this lamp is more dispersed, can illuminate a wider area, and is suitable for use in scenes requiring lighting in a larger range.

[0033] Reference Figures 1 to 5 The intelligent three-stage focusing flashlight of the utility model is provided with three kinds of lights, namely, a spotlight 6, a first floodlight 4 and a second floodlight 5, from right to left, which are respectively small-angle long-range, uniform floodlight and more floodlight. This design allows the user to realize the focusing function from small-angle focusing to floodlighting through the control of the electronic switch 112. The flashlight may be equipped with a circuit control board inside, which is responsible for receiving the user's instructions and controlling the on and off of different light groups. The side panel 71, the LED panel 31, the electronic switch 112, the power switch 111, the charging port 114 and the battery 2 are all electrically connected to the circuit control board.

[0034] The focusing principle of the electronic switch 112 is as follows:

[0035] When the user controls the flashlight through the electronic switch 112, he is actually controlling the on and off of different light groups;

[0036] When only the spotlight 6 is on, the flashlight emits highly concentrated light, which is suitable for lighting that requires high brightness and long distance;

[0037] When the spotlight 6 and the first floodlight 4 are turned on at the same time, the light emitted by the flashlight has both long-range brightness and floodlight range, forming a mixed lighting effect;

[0038] When the spotlight 6, the first floodlight 4 and the second floodlight 5 are all turned on, the light emitted by the flashlight is most diffuse and can illuminate a wider area.

[0039] Compared with the existing physical focusing flashlight, the intelligent three-stage focusing flashlight of the utility model has the following technical effects:

[0040] (1) Ease of operation:

[0041] Physical focusing requires the user to manually rotate or adjust the lens or bulb position of the flashlight, which is relatively complicated and requires certain skills and experience. However, the intelligent three-stage focusing flashlight of the utility model is operated by a simple electronic switch 112, and the user can directly select different lighting modes without complicated physical adjustments, which is easier and faster to operate.

[0042] (2) Flexibility:

[0043] Although physical focusing can achieve the focusing and scattering of light beams, the adjustment range is relatively limited, and multiple adjustments may be required to achieve the desired effect. In contrast, the intelligent three-stage focusing flashlight of the utility model can meet the lighting requirements of more different scenes and needs through three preset different lighting modes (small angle long-range shooting, uniform floodlight, and more floodlight), which is more flexible and changeable.

[0044] (3) Accuracy:

[0045] During the physical focusing process, the uncertainty of human operation may lead to insufficient adjustment accuracy, which may affect the lighting effect. The flashlight controlled by the electronic switch 112 of the present application can ensure that the expected lighting effect can be achieved each time it is switched through a preset lighting mode, which is more accurate and reliable;

[0046] (4) Durability:

[0047] During the physical focusing process, frequent rotation or adjustment may cause wear to the internal structure of the flashlight, affecting its service life. The flashlight controlled by the electronic switch 112 of the utility model reduces physical operations and reduces the risk of wear, thereby improving the durability of the flashlight;

[0048] (5) Price and cost:

[0049] Although the flashlight of the utility model may be slightly more expensive at the initial purchase, it can reduce the user's use and maintenance costs in the long run due to its easy operation, flexibility and durability.

[0050] (6) Multifunctionality:

[0051] Compared with the single function of a physical focusing flashlight, the flashlight of the utility model provides more lighting mode options, is more adaptable to lighting needs in different scenes, and realizes the versatility of the flashlight.

[0052] In summary, the flashlight of the utility model that realizes the focusing function through the control of the electronic switch 112 has obvious advantages in terms of ease of operation, flexibility, accuracy, durability, price and cost, and versatility. These advantages make this type of flashlight more in line with the usage needs and habits of modern consumers and have a wider application prospect.

[0053] The above disclosure is only a preferred embodiment of the present invention, which cannot be used to limit the scope of protection of the present invention. Therefore, equivalent changes made within the scope of the patent application of the present invention are still within the scope covered by the present invention.

Claims

1. An intelligent three-stage focusing flashlight, comprising a housing assembly, characterized in that: A spotlight, a first floodlight and a second floodlight are arranged at the light outlet of the shell assembly, the first floodlight is located between the second floodlight and the spotlight, the beam angle of the second floodlight is greater than the beam angle of the first floodlight, an electronic switch is arranged on the shell assembly, a battery is arranged in a battery compartment of the shell assembly, and the spotlight, the first floodlight, the second floodlight and the electronic switch are all electrically connected to the battery.

2. The intelligent three-stage focusing flashlight according to claim 1, characterized in that: The spotlight, the first floodlight and the second floodlight are arranged in a row at intervals.

3. The intelligent three-stage focusing flashlight according to claim 1, characterized in that: The light outlet is located on the end surface of the housing assembly and is arranged along the axial direction thereof. There are a plurality of first floodlights, and all of the first floodlights are arranged at intervals.

4. The intelligent three-stage focusing flashlight according to claim 1, characterized in that: The light outlet contains an LED panel, the first floodlight includes a first LED lamp and a first floodlight lens, the second floodlight includes a second floodlight lens and a second LED lamp, the spotlight includes a third LED lamp and a spotlight lens, and the first LED lamp, the second LED lamp and the third LED lamp are all arranged on the LED panel.

5. The intelligent three-stage focusing flashlight according to claim 4, characterized in that: The first LED lamp, the second LED lamp, and the third LED lamp are sequentially located at the incident ports of the first floodlight lens, the second floodlight lens, and the condenser lens.

6. The intelligent three-stage focusing flashlight according to claim 1, characterized in that: The shell assembly includes an end cover, a main shell, a shell and a battery cover. The electronic switch is arranged on the side wall of the main shell. The end cover is annular and covers the top end surface of the main shell to form the light outlet. The main shell and the battery cover are respectively covered on the upper and lower end surfaces of the shell to form the battery compartment.

7. The intelligent three-stage focusing flashlight according to claim 6, characterized in that: The notch on the outer wall of the main shell accommodates a side body, and the side body is connected with a side lamp and a push switch through a side lamp frame.

8. The intelligent three-stage focusing flashlight according to claim 6, characterized in that: The spotlight, the first floodlight and the second floodlight are collectively sleeved with a lens frame, and the lens frame is fixed between the end cover and the main shell.

9. The intelligent three-stage focusing flashlight according to claim 6, characterized in that: A U-shaped clamping plate is provided on the side wall of the main shell, and two ends of the clamping plate are fixedly connected to the main shell.

10. The intelligent three-stage focusing flashlight according to claim 6, characterized in that: One end of the battery cover is hinged to the shell, and the other end of the battery cover is provided with a slot. A button is hinged to the side of the shell, one end of the button is elastically connected to the shell, and the other end of the button is snap-fitted to the slot through a buckle.

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