An emergency flashlight

Abstract

The utility model relates to lighting equipment technical field discloses an emergency flashlight, including the barrel body and the lamp cap, the lamp cap is connected with the barrel body through the adjustment connecting component swing joint, the adjustment connecting component includes the connecting seat connected in the one end of barrel body, the one side fixed connection of connecting seat has the installation limiting frame and is connected in the rotary piece of lamp cap both ends, the rotary piece is embedded in the installation limiting frame. This emergency flashlight, through the setting of adjustment connecting component, when using, through the wobble lamp cap, can make the rotary piece of lamp cap rotate in the installation limiting frame, adjust the irradiation angle of lamp cap, the adjustment range is 0 the degree 90 degree, thereby satisfies the lighting demand of different direction, breaks the limitation of traditional flashlight rigid connection, and user does not need to bend the wrist or adjust the body posture, only through the rotation lamp cap can change the light emitting direction, realizes ideal lighting effect, reduces user operation fatigue degree, expands flashlight application range.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, and in particular to an emergency flashlight. Background Technology

[0002] Emergency flashlights are essential portable lighting tools used in daily life and emergencies, and are widely used in scenarios such as natural disasters, outdoor adventures, home emergencies, and industrial operations.

[0003] A multifunctional emergency flashlight disclosed in announcement number CN211952312U has the following beneficial technical effects: Pushing the cover separates the cover from the flashlight body; pushing the corresponding hardware tool according to the actual situation allows the tool to rotate along the cavity to a suitable angle for easy use; pushing the push plate moves the hammer out of the slot via a slider until the movable block moves to the position of the locking block; the spring extends and pushes the movable block into the locking block, thus fixing the hammer and facilitating outdoor hammering operations; pushing the protrusion moves the movable block out of the locking block, and pushes the push plate to retract the hammer into the slot and the hardware tool into the cavity, thereby reducing the occupied area and making it easier to carry.

[0004] However, this multi-functional emergency flashlight has the following drawbacks: Because the lamp head is rigidly connected to the body, the light can only be emitted along the axis of the body. When the user needs to illuminate a specific angle or an area not directly in front, they need to change the direction of the light by bending their wrist or adjusting their entire body posture. This operation is extremely inconvenient and can easily lead to user fatigue. Moreover, in confined working environments, it is difficult to achieve the ideal lighting effect, thus limiting the application scenarios of the flashlight. In addition, when not in use, the flashlight head is usually directly exposed to the external environment. When stored or carried in a bag with other items, it is very easy for the lens on the surface of the lamp head to be scratched or accumulate dirt due to bumps and friction, which seriously affects the light transmittance and lighting effect, and reduces the product's service life. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this utility model is to provide an emergency flashlight to solve the problems mentioned in the background art, such as the fixed beam direction of the flashlight, the inability to adjust it flexibly, and the lack of an effective storage and protection mechanism for the lamp head.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an emergency flashlight, comprising a body and a lamp head, wherein the lamp head and the body are movably connected via an adjustable connecting assembly.

[0009] The adjusting connection assembly includes a connecting seat connected to one end of the cylinder body. A mounting limit frame and rotating parts connected to both ends of the lamp head are fixedly connected to one side of the connecting seat. The rotating parts are embedded in the mounting limit frame, and a damping pad is provided between the rotating parts and the mounting limit frame.

[0010] The surface of the connector is provided with a groove, and a protective component is rotatably connected in the groove. The protective component includes a rotating ring rotatably connected in the groove, and a protective cover is fixedly connected to the outside of the rotating ring. A flexible pad is attached to the inside of the protective cover.

[0011] As a further embodiment of this utility model, a damping ring is fixedly connected to the inner wall of the rotating ring, the damping ring is sleeved on the surface of the groove, and a through hole is provided on one side of both the rotating ring and the surface of the damping ring.

[0012] As a further embodiment of this utility model, a fixed tube is connected to the outer side of the rotating ring. A through-hole and a slot are opened inside one end of the fixed tube. An alloy reset spring is fixedly connected inside the slot. A limit bolt passes through the through-hole and passes through the through hole.

[0013] As a further embodiment of this utility model, the alloy return spring is sleeved on the surface of the limit bolt, and one end of the alloy return spring is fixedly connected to the limit bolt.

[0014] As a further embodiment of this utility model, the connecting seat has an installation port on one side and the bottom surface, and the installation port is adapted to the limiting bolt.

[0015] As a further embodiment of this utility model, the outer side of the protective cover is provided with an inlet groove, which facilitates the entry of the lamp head when it is stored.

[0016] As a further embodiment of this utility model, the outer side of the cylinder body is provided with anti-slip texture, which is an annular raised structure and is evenly distributed in the middle area of ​​the cylinder body.

[0017] As a further embodiment of this utility model, a window breaker and a safety cutter are installed on the tail end of the cylinder, and a carrying rope is connected to one side of the tail end of the cylinder.

[0018] (III) Beneficial Effects

[0019] This utility model provides an emergency flashlight, which has the following beneficial effects:

[0020] 1. This emergency flashlight, by adjusting the settings of the connecting components, allows the rotating part of the lamp head to rotate within the mounting limit bracket when in use. The beam angle of the lamp head can be adjusted from 0° to 90°, thus meeting the lighting needs in different directions. This breaks the limitations of the rigid connection of traditional flashlights. Users do not need to bend their wrists or adjust their body posture; they can change the direction of the light beam simply by rotating the lamp head to achieve the ideal lighting effect, reduce user fatigue, and expand the application range of the flashlight.

[0021] 2. This emergency flashlight, through the setting of protective components, allows the lamp head and body to be adjusted to a vertical position when the flashlight is not in use. Then, the limiting bolt is pulled out from the mounting hole, and the rotating ring is rotated. The protective cover can then store the lamp head inside, thus protecting it and preventing the lens from being scratched or accumulating dirt due to bumps or friction with other items during storage or carrying. This ensures light transmittance and lighting effect, and extends the product's service life. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the adjustable connection component structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the protective component structure of this utility model;

[0025] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0026] In the diagram: 1. Cylinder body; 2. Lamp head; 3. Adjustment connection assembly; 31. Connecting seat; 32. Mounting limit bracket; 33. Rotating component; 34. Damping pad; 4. Groove; 5. Protective assembly; 51. Rotating ring; 52. Protective cover; 53. Flexible pad; 6. Damping ring; 7. Fixing pipe; 8. Alloy return spring; 9. Limit bolt; 10. Mounting port; 11. Inlet groove; 12. Anti-slip texture; 13. Window breaker hammer; 14. Safety cutter; 15. Carrying rope. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Please see Figures 1 to 4This utility model provides a technical solution: an emergency flashlight, including a body 1 and a lamp head 2, wherein the lamp head 2 and the body 1 are movably connected by an adjusting connecting component 3.

[0029] The adjusting connection component 3 includes a connecting seat 31 connected to one end of the tube body 1. A mounting limit frame 32 and a rotating part 33 connected to both ends of the lamp head 2 are fixedly connected to one side of the connecting seat 31. The rotating part 33 is embedded in the mounting limit frame 32, and a damping pad 34 is provided between the rotating part 33 and the mounting limit frame 32. By adjusting the setting of the adjusting connection component 3, when in use, by turning the lamp head 2, the rotating part 33 of the lamp head 2 can be rotated within the mounting limit frame 32 to adjust the illumination angle of the lamp head 2. The adjustment range is 0°-90°, thereby meeting the lighting needs in different directions. This breaks the limitation of the rigid connection of traditional flashlights. Users do not need to bend their wrists or adjust their body posture. They can change the direction of light emission simply by rotating the lamp head 2 to achieve ideal lighting effects, reduce user fatigue, and expand the application range of flashlights.

[0030] The surface of the connector 31 has a groove 4, and a protective component 5 is rotatably connected in the groove 4. The protective component 5 includes a rotating ring 51 that rotates in the groove 4. A protective cover 52 is fixedly connected to the outside of the rotating ring 51. A flexible pad 53 is attached to the inside of the protective cover 52. With the setting of the protective component 5, when the flashlight is not in use, first adjust the lamp head 2 and the body 1 to a vertical position, then pull out the limiting bolt 9 from the mounting port 10, rotate the protective component 5, and the protective cover 52 can store the lamp head 2 inside, thereby protecting it and preventing the lens from being scratched or accumulating dirt due to bumps or friction when the lamp head 2 is stored or carried with other items, ensuring light transmittance and lighting effect, and extending the product's service life.

[0031] A damping ring 6 is fixedly connected to the inner wall of the rotating ring 51. The damping ring 6 is sleeved on the surface of the groove 4. A through hole is opened on one side of both the rotating ring 51 and the surface of the damping ring 6. By setting the damping ring 6, on the one hand, the friction between the rotating ring 51 and the groove 4 is enhanced, so that the rotating ring 51 can be stably stopped at any adjustable position during rotation, and the protective cover 52 is prevented from rotating randomly due to its own weight or slight collision. On the other hand, it can buffer the collision between the rotating ring 51 and the groove 4, reduce component wear, and extend the service life of the protective component 5.

[0032] A fixed tube 7 is connected to the outside of the rotating ring 51. One end of the fixed tube 7 has a through-hole and a slot. An alloy return spring 8 is fixedly connected inside the slot. A limit bolt 9 passes through the through-hole and the limit bolt 9 passes through the through-hole. The alloy return spring 8 is sleeved on the surface of the limit bolt 9, and one end of the alloy return spring 8 is fixedly connected to the limit bolt 9. Through the coordinated arrangement of the fixed tube 7, the alloy return spring 8, and the limit bolt 9, the fixed tube 7 provides installation and support space for the alloy return spring 8 and the limit bolt 9. The alloy return spring 8 can use its own elasticity to drive the limit bolt 9 to automatically reset, ensuring that the limit bolt 9 is stably inserted into the installation port 10. The three work together to achieve precise positioning of the rotating ring 51, which can not only fix the protective cover 52 in the working or storage state, but also make it convenient for users to quickly switch the state of the protective cover 52 by pulling it, thus improving the ease of operation.

[0033] The connecting seat 31 has an installation port 10 on one side and the bottom surface. The installation port 10 is adapted to the limit bolt 9. The installation port 10 and its structure adapted to the limit bolt 9 provide an insertion point for the limit bolt 9. When the limit bolt 9 is inserted into the installation port 10 at different positions, the protective cover 52 can be fixed in the open or closed state respectively, ensuring the stable function of the protective component 5.

[0034] The protective cover 52 is provided with an inlet groove 11 on the outside. The inlet groove 11 facilitates the entry of the lamp head 2 when storing it. The inlet groove 11 provides a guiding channel for the lamp head 2 when storing it, so that the lamp head 2 can enter the interior of the protective cover 52 more smoothly, avoiding damage to the parts due to collision between the lamp head 2 and the edge of the protective cover 52, and improving the smoothness of the storage operation.

[0035] The outer side of the flashlight body 1 is provided with anti-slip texture 12. The anti-slip texture 12 is a ring-shaped raised structure that is evenly distributed in the middle area of ​​the flashlight body 1. By setting the anti-slip texture 12, its ring-shaped raised structure increases the friction between the flashlight body 1 and the hand. Even when the hands are wet or sweaty, the user can hold the flashlight stably, preventing the flashlight from slipping during use and improving the safety and stability of holding it.

[0036] A window breaker 13 and a safety cutter 14 are installed at the tail end of the tube body 1. A carrying rope 15 is connected to one side of the tail end of the tube body 1. The setting of the window breaker 13 and the safety cutter 14 increases the multi-functionality of the emergency flashlight.

[0037] In this invention, the working steps of the device are as follows:

[0038] First step: According to the required lighting direction, rotate the lamp head 2 directly by hand. The lamp head 2 drives the rotating parts 33 at both ends to rotate within the mounting limit frame 32. The damping pad 34 between the rotating parts 33 and the mounting limit frame 32 generates a damping force. When the lamp head 2 rotates to the target angle, stop applying force. The damping force of the damping pad 34 keeps the rotating parts 33 stably in the current position. The lamp head 2 maintains the adjusted angle for lighting without the need for additional fixing operations.

[0039] The second step: When using the flashlight, pull the limiting bolt 9 outward. The limiting bolt 9 compresses the alloy return spring 8 and disengages from the currently inserted mounting port 10, releasing the positioning restriction on the rotating ring 51. Rotate the rotating ring 51, which drives the outer protective cover 52 to rotate synchronously. When not in use, first adjust the lamp head 2 and the body 1 to a vertical position, then pull the limiting bolt 9 out of the mounting port 10. Rotate the mounting port 10, and the protective cover 52 can retract the lamp head 2 inside. It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system, and control system of the device is not fully described. However, those skilled in the art can clearly understand the specific details of its power mechanism, power supply system, and control system, provided they understand the principle of the above utility model. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art.

[0040] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An emergency flashlight, comprising a body (1) and a lamp head (2), characterized in that: The lamp head (2) and the tube body (1) are movably connected by an adjusting connecting assembly (3). The adjustment connection assembly (3) includes a connecting seat (31) connected to one end of the cylinder (1). A mounting limit frame (32) and a rotating component (33) connected to both ends of the lamp head (2) are fixedly connected to one side of the connecting seat (31). The rotating component (33) is embedded in the mounting limit frame (32), and a damping pad (34) is provided between the rotating component (33) and the mounting limit frame (32). The surface of the connecting seat (31) is provided with a groove (4), and a protective component (5) is rotatably connected in the groove (4). The protective component (5) includes a rotating ring (51) that rotates in the groove (4). A protective cover (52) is fixedly connected to the outside of the rotating ring (51), and a flexible pad (53) is attached to the inside of the protective cover (52).

2. An emergency flashlight according to claim 1, characterized in that: A damping ring (6) is fixedly connected to the inner wall of the rotating ring (51). The damping ring (6) is sleeved on the surface of the groove (4). A through hole is provided on one side of both the rotating ring (51) and the damping ring (6).

3. An emergency flashlight according to claim 1, characterized in that: The rotating ring (51) is connected to a fixed tube (7) on the outside. One end of the fixed tube (7) is provided with a through-hole and a slot. An alloy reset spring (8) is fixedly connected inside the slot. A limit bolt (9) passes through the through-hole and the limit bolt (9) passes through the through hole.

4. An emergency flashlight according to claim 3, characterized in that: The alloy return spring (8) is sleeved on the surface of the limit bolt (9), and one end of the alloy return spring (8) is fixedly connected to the limit bolt (9).

5. An emergency flashlight according to claim 1, characterized in that: The connecting seat (31) has an installation port (10) on one side and the bottom surface, and the installation port (10) is adapted to the limiting bolt (9).

6. An emergency flashlight according to claim 1, characterized in that: The protective cover (52) has an inlet groove (11) on its outer side, which facilitates the entry of the lamp head (2) when it is stored.

7. An emergency flashlight according to claim 1, characterized in that: The outer side of the cylinder body (1) is provided with anti-slip texture (12), which is an annular raised structure and is evenly distributed in the middle area of ​​the cylinder body (1).

8. An emergency flashlight according to claim 1, characterized in that: A window breaker (13) and a safety cutter (14) are installed on the tail end of the cylinder (1), and a carrying rope (15) is connected to one side of the tail end of the cylinder (1).

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