Multifunctional flashlight

Abstract

The utility model relates to the field of multifunctional flashlights, and discloses a multifunctional flashlight which comprises a supporting connecting sleeve used for installing, assembling and supporting, the top end of the supporting connecting sleeve is fixedly connected with a light-emitting lamp cap, the right side of the supporting connecting sleeve is fixedly connected with a sliding base, and the outer portion of the sliding base is slidably connected with a knuckle sleeve. A plurality of protection blocks are evenly and fixedly connected to the outer side of the knuckle sleeve, a mounting base is in threaded connection with the bottom end of the supporting connecting sleeve, a window breaking cone is slidably connected into the mounting base, and the top end of the window breaking cone is connected with the interior of the mounting base through an extrusion spring. According to the automobile window breaking device, window breaking can be conducted on people trapped in an automobile or under the emergency situation of people trapped in the automobile, the use flexibility of the device is improved, the elastic knife is bounced off outwards through the tension generated by the tension spring, and therefore rope type partition operation is conducted, the operation flexibility of the device is improved, and the rescue efficiency of trapped people is improved.

Description

Technical Field

[0001] The utility model relates to the field of multifunctional flashlights, in particular to a multifunctional flashlight. Background Art

[0002] Flashlights play an indispensable role in the workplace. They not only provide illumination for police officers in dim or nighttime conditions, enhancing vision and visibility, but are also commonly used for signal transmission, lighting interrogation sites, and as a light source in emergency situations. Flashlight design and functionality are typically optimized for police needs, such as providing strong light output, waterproof and shockproof features, and high durability to adapt to various complex and harsh working environments.

[0003] In the field of work, you may encounter extreme personal events or police situations where people are trapped in cars. However, the common items on hand at work may not include a window breaker hammer, so you need to get it separately, which wastes time and affects rescue. At the same time, in some special conditions, when people are trapped, such as when the car seat belt is stuck or other ropes are tied, it cannot be used, and the functionality at work is low. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a multifunctional flashlight, so as to improve the flexibility of the device and the efficiency of rescuing trapped people.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A multifunctional flashlight, comprising:

[0007] A support sleeve for device assembly support, the top of the support sleeve is fixedly connected to the light-emitting lamp head, the right side of the support sleeve is fixedly connected to a slide, the outside of the slide is slidably connected to a brass knuckle, the outside of the brass knuckle is evenly fixedly connected to a plurality of protective blocks, the bottom end of the support sleeve is threadedly connected to a mounting seat, the inside of the mounting seat is slidably connected to a window-breaking cone, the top of the window-breaking cone is connected to the inside of the mounting seat by an extrusion spring, the outer lower side of the mounting seat is rotatably connected to a positioning adjustment ring, the inner side of the positioning adjustment ring is connected to the outer side of the window-breaking cone through a limiting plate, so as to realize the positioning of the expansion and retraction of the window-breaking cone;

[0008] A fixed seat for supporting the left side of the sleeve, the outer lower side of the fixed seat is rotatably connected to a flip plate, the top of the flip plate is fixedly connected to a spring knife, the inner side of the spring knife is nested in the interior of the fixed seat, and a pulling positioning piece is installed on the upper side of the front end of the fixed seat to achieve the positioning of the spring knife retraction.

[0009] Furthermore, the pulling positioning member includes a support frame located on the upper side of the front end of the fixed seat, the interior of the support frame is slidably connected to a pin positioning column, the exterior of the pin positioning column is fixedly connected to a limiting ring, and the outer side of the limiting ring is connected to the interior of the support frame through a positioning spring.

[0010] Furthermore, the limiting plate includes a limiting arc plate located inside the positioning adjustment ring, a limiting notch is opened on the outside of the window breaking cone, and the inner side of the limiting arc plate is nested inside the limiting notch.

[0011] Furthermore, an adjustment groove is provided on the outer side of the mounting seat, which is located outside the limiting arc plate, so as to achieve the stability of the rotational movement of the limiting arc plate.

[0012] Furthermore, each of the multiple finger sleeves of the brass knuckles is fixedly connected with a soft rubber sleeve to protect the knuckles.

[0013] Furthermore, the latch positioning column is inserted into the interior of the fixing seat for one third of its length and is exactly nested with the outer hole of the spring knife, so as to facilitate the subsequent spring knife pressing and rebounding.

[0014] Furthermore, the interior of the flip plate is connected to the interior of the fixing seat via a tension spring, so as to realize the ejection of the ejecting knife.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the present invention, the limiting arc plate is moved to the wide area of ​​the limiting notch by rotating the positioning adjustment ring, thereby popping out the window breaking cone to the outside. The positioning adjustment ring is rotated to move the limiting arc plate to the narrow area of ​​the limiting notch, thereby positioning the device. This allows the device to break windows in emergency situations where people are trapped in the car or individuals are trapped in the car, thereby improving the flexibility of the device.

[0017] 2. In the present invention, the inner side of the latch positioning column is pulled outward to separate from the hole on the side of the spring knife, and the spring knife is ejected outward by the tension generated by the tension spring, thereby performing the rope partition operation, improving the flexibility of the device operation, and improving the efficiency of rescuing trapped people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an overall diagram of a multifunctional flashlight proposed by the utility model;

[0019] Figure 2 This is a bottom view of a multifunctional flashlight proposed in the present utility model;

[0020] Figure 3 This is an internal diagram of a mounting base for a multifunctional flashlight proposed in the present invention;

[0021] Figure 4 This is a diagram of the knife-flipping mechanism of a multifunctional flashlight proposed in the utility model;

[0022] Figure 5 This is a diagram of the latch positioning column mechanism of a multifunctional flashlight proposed by the utility model.

[0023] Legend:

[0024] 1. Support sleeve; 2. Light-emitting lamp holder; 3. Fixing seat; 4. Spring knife; 5. Mounting seat; 6. Positioning adjustment ring; 7. Soft rubber sleeve; 8. Brass knuckles; 9. Window breaker; 10. Positioning spring; 11. Sliding seat; 12. Arc limiting plate; 13. Adjusting slot; 14. Extrusion spring; 15. Limiting notch; 16. Tension spring; 17. Flip plate; 18. Latch positioning column; 19. Limiting ring; 20. Support frame; 21. Protective block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Reference Figure 1-Figure 3 The utility model provides an embodiment of a multifunctional flashlight, comprising: a support sleeve 1 for device assembly support, the top of the support sleeve 1 is fixedly connected to a light-emitting lamp head 2, the right side of the support sleeve 1 is fixedly connected to a slide 11, the outside of the slide 11 is slidably connected to a brass knuckle 8, the outside of the brass knuckle 8 is evenly fixedly connected to a plurality of protective blocks 21, the bottom end of the support sleeve 1 is threadedly connected to a mounting seat 5, the inside of the mounting seat 5 is slidably connected to a window-breaking cone 9, the top of the window-breaking cone 9 is connected to the inside of the mounting seat 5 by an extrusion spring 14, and the outer lower side of the mounting seat 5 is rotatably connected There is a positioning adjustment ring 6, the inner side of the positioning adjustment ring 6 is connected to the outer side of the window breaking cone 9 through a limiting plate to achieve the positioning of the expansion and retraction of the window breaking cone 9, the limiting plate includes a limiting arc plate 12 located on the inner side of the positioning adjustment ring 6, and a limiting notch 15 is provided on the outside of the window breaking cone 9. The inner side of the limiting arc plate 12 is nested inside the limiting notch 15, and the outer side of the mounting seat 5 is located on the outside of the limiting arc plate 12 and has an adjustment groove 13 to achieve the stability of the rotation and movement of the limiting arc plate 12. The multiple finger sleeves of the knuckles 8 are fixedly connected to the soft rubber sleeves 7 to protect the finger joints;

[0027] When performing night patrol tasks, the inner sliding frame of the brass guard 8 is fixed to the outer side of the sliding seat 11, so that effective defense and prevention can be carried out when encountering suspicious situations. In daily use, the brass guard 8 can be easily disassembled. In the face of special police situations, such as when the car window needs to be broken, the positioning adjustment ring 6 is rotated so that the limiting arc plate 12 on the inside will move in the limiting notch 15. When the limiting arc plate 12 moves to the wide area part of the limiting notch 15, the pressure of the extrusion spring 14 on the window breaking cone 9 is released, causing the window breaking cone 9 to pop out outward. At this time, the limiting arc plate 12 accurately limits the popping action of the window breaking cone 9. Subsequently, the positioning adjustment ring 6 is reversed so that the limiting arc plate 12 is embedded in the narrow area of ​​the limiting notch 15, thereby stabilizing the position of the window breaking cone 9 and realizing the window breaking function. This device is suitable for vehicle window breaking and rescue in emergency situations, such as when people are trapped in the car, which improves the practicality and operational flexibility of the device.

[0028] Reference Figure 1 、 Figure 4 and Figure 5 The cam 17 is connected to the top of the cam 17 and the bottom of the cam 17 is connected to the top of the cam 17, and the cam 17 is connected to the top of the cam 17. The cam 17 is fixedly connected to the top of the cam 17, and the inner side of the cam 17 is nested in the inner side of the fixed seat 3. A pulling positioning piece is installed on the upper front end of the fixed seat 3 to realize the retraction of the cam 4. The pulling positioning piece includes a support frame 20 located on the upper front end of the fixed seat 3. The interior of the support frame 20 is slidably connected with a latch positioning column 18. The exterior of the latch positioning column 18 is fixedly connected with a limiting ring 19. The outer side of the limiting ring 19 is connected to the interior of the support frame 20 through a positioning spring 10. The latch positioning column 18 is inserted into the interior of the fixed seat 3 for one-third of its length and is just nested with the outer hole of the cam 4 to realize the convenience of pressing and rebounding the subsequent cam 4. The interior of the flip plate 17 is connected to the interior of the fixed seat 3 through a tension spring 16 to realize the pop-up of the cam 4.

[0029] When encountering an emergency situation where a person is stuck in a safety belt or other rope-like items restricting their freedom of movement, the operator needs to pull the rescue handle 18 outward to make the inner side slide out from the side of the fixed slot 4. Once the fixed slot 4 loses its position, the flipping force arm 16 will apply an outward flipping force to the flipping mechanism 17, thereby causing the fixed slot 4 to pop out, thereby achieving rapid rescue of the trapped person. When retrieving the fixed slot 4, its inclined portion is brought into contact with the rescue handle 18, and the pressure generated by the extrusion spring 10 is used to push the rescue handle 18 outward until it fits tightly against the side of the fixed slot 4. Then, the rescue handle 18 is reinserted into the hole to complete the fixation. This design greatly improves the flexibility of the device operation and significantly improves the efficiency of rescuing trapped people.

[0030] Working principle: When patrolling at night, the sliding frame on the inner side of the brass knuckles 8 is installed on the outside of the sliding seat 11. When encountering suspicious police situations during patrol, it can be effectively resisted and stopped. The brass knuckles 8 can be disassembled for daily use. When the car window is damaged in special police situations, the positioning adjustment ring 6 is rotated at this time, and the limiting arc plate 12 on the inner side of the positioning adjustment ring 6 moves inside the limiting notch 15. When the limiting arc plate 12 moves to the wide area on one side of the limiting notch 15, the pressure applied by the extrusion spring 14 to the window-breaking cone 9 is removed, and the window-breaking cone 9 is ejected outward. At this time, the limiting arc plate 12 limits the ejection of the window-breaking cone 9. The positioning adjustment ring 6 is rotated and the limiting arc plate 12 is inserted into the narrow area of ​​the limiting notch 15 When the safety belt of a person is stuck or other ropes restrict his freedom, the latch positioning column 18 is pulled outward, and the inner side of the latch positioning column 18 is pulled out of the slot on the side of the spring knife 4. When the spring knife 4 loses its positioning, the tension spring 16 generates a pulling force to flip the flip plate 17 outward, thereby popping out the spring knife 4, thereby rescuing the trapped person. When retracting the spring knife 4, the inclined surface of the flip knife 4 is flipped over to contact the latch positioning column 18, thereby squeezing the latch positioning column 18 outward. Because of the extrusion force generated by the positioning spring 10, it fits against the side of the spring knife 4. When the latch positioning column 18 is reinserted into the hole, it is fixed.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multifunctional flashlight, characterized in that: include: A support sleeve (1) for supporting an assembly device, wherein the top of the support sleeve (1) is fixedly connected to a light-emitting lamp head (2), the right side of the support sleeve (1) is fixedly connected to a slide seat (11), the outside of the slide seat (11) is slidably connected to a brass knuckle (8), the outside of the brass knuckle (8) is evenly fixedly connected to a plurality of protective blocks (21), the bottom end of the support sleeve (1) is threadedly connected to a mounting seat (5), the inside of the mounting seat (5) is slidably connected to a window-breaking cone (9), the top of the window-breaking cone (9) is connected to the inside of the mounting seat (5) through an extrusion spring (14), the outer lower side of the mounting seat (5) is rotatably connected to a positioning adjustment ring (6), the inner side of the positioning adjustment ring (6) is connected to the outer side of the window-breaking cone (9) through a limiting plate, so as to realize the positioning of the expansion and retraction of the window-breaking cone (9); A fixing seat (3) is used to support the left side of the sleeve (1); the outer lower side of the fixing seat (3) is rotatably connected to a flip plate (17); the top of the flip plate (17) is fixedly connected to a spring knife (4); the inner side of the spring knife (4) is nested in the interior of the fixing seat (3); and a pulling positioning piece is installed on the upper front side of the fixing seat (3) to realize the retraction positioning of the spring knife (4).

2. A multifunctional flashlight according to claim 1, characterized in that: The pulling positioning member comprises a support frame (20) located on the upper side of the front end of the fixing seat (3); the interior of the support frame (20) is slidably connected to a latch positioning column (18); the exterior of the latch positioning column (18) is fixedly connected to a limiting ring (19); the exterior of the limiting ring (19) is connected to the interior of the support frame (20) via a positioning spring (10).

3. The multifunctional flashlight according to claim 1, characterized in that: The limiting plate comprises a limiting arc plate (12) located inside the positioning adjustment ring (6); a limiting notch (15) is provided on the outside of the window-breaking cone (9); and the inner side of the limiting arc plate (12) is nested inside the limiting notch (15).

4. A multifunctional flashlight according to claim 3, characterized in that: An adjustment groove (13) is provided on the outer side of the mounting seat (5) and located outside the limiting arc plate (12) to achieve the stability of the rotational movement of the limiting arc plate (12).

5. The multifunctional flashlight according to claim 1, characterized in that: The multiple finger sleeves of the brass knuckles (8) are all fixedly connected with soft rubber sleeves (7) to protect the finger joints.

6. The multifunctional flashlight according to claim 2, characterized in that: The latch positioning column (18) is inserted into the interior of the fixing seat (3) for one third of its length and is exactly nested with the outer hole of the spring knife (4) to facilitate the subsequent pressing and rebounding of the spring knife (4).

7. The multifunctional flashlight according to claim 1, characterized in that: The interior of the flip plate (17) is connected to the interior of the fixing seat (3) via a tension spring (16) so as to enable the ejection of the ejecting knife (4).

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