Waterproof outdoor flashlight

Abstract

The utility model discloses a waterproof outdoor flashlight, which relates to the technical field of flashlights and comprises a lamp holder, an electricity storage bin is arranged on the inner wall of the lamp holder, a reset spring is mounted on the inner wall of the lamp holder, a hammer head is mounted on the outer wall of the reset spring, and a limiting spring is mounted on the inner wall of the hammer head. A limiting ejector rod is installed on the outer wall of the limiting spring, and a fixing buckle is installed on the outer wall of the lamp holder. Through the reset spring, the hammer head, the limiting spring and the limiting ejector rod, when the outdoor flashlight is used for breaking a window for escape in a vehicle, the limiting ejector rod is pressed inwards, the hammer head is ejected out through the elastic force of the reset spring, and at the moment, the limiting ejector rod is ejected out through the elastic force of the limiting spring, so that the limiting ejector rod and the lamp holder are clamped and fixed; and a reset spring, a limiting spring and a limiting ejector rod are used in cooperation, so that the hammer head can be stored and protected, and the situation that people are hurt when the hammer head falls off is avoided.

Description

Technical Field

[0001] This utility model relates to the field of flashlight technology, specifically a waterproof outdoor flashlight. Background Technology

[0002] Flashlights are extremely common lighting tools in daily life and outdoor activities. Traditional flashlights mainly focus on basic lighting functions. However, when faced with the complex and ever-changing outdoor environment, their shortcomings gradually become apparent. In the outdoor environment, water environments such as rain, dew, and damp ground are ubiquitous. Once ordinary flashlights are submerged in water, they are prone to short circuits in the internal circuits and corrosion of components due to water ingress, leading to damage and rendering them unusable. Furthermore, although existing flashlights have window-breaking capabilities, allowing users to break windows with the hammer head in emergency situations outdoors, the exposed hammer head makes them susceptible to injury from falls or drops when carried by the user. Additionally, dust easily accumulates around the flashlight bulb, affecting the lighting effect. To solve these problems, a waterproof outdoor flashlight is needed.

[0003] Existing outdoor flashlights suffer from poor waterproofing, lack of storage and protection for the window-breaking hammer head, and lack of dust protection for the bulb. Therefore, there is an urgent need for a waterproof outdoor flashlight. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a waterproof outdoor flashlight to solve the problems of poor waterproof effect, inability to store and protect the window-breaking hammer head, and inability to protect the bulb from dust when using existing outdoor flashlights.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waterproof outdoor flashlight, including a lamp holder, an inner wall of which is provided with a power storage compartment, a return spring is installed on the inner wall of the lamp holder, a hammer is installed on the outer wall of the return spring, a limit spring is installed on the inner wall of the hammer, and a limit rod is installed on the outer wall of the limit spring.

[0006] The lamp holder has a fixing buckle installed on its outer wall, a sealing sleeve installed on its outer wall, and a fixing film installed on the side wall of the sealing sleeve.

[0007] A lamp holder is mounted on the outer wall of the lamp holder, a positioning rod is mounted on the top of the lamp holder, an on / off switch is mounted on the side wall of the lamp holder, a brightness adjustment button is mounted on the side of the lamp holder away from the on / off switch, a light bulb is mounted on the inner wall of the lamp holder, a connecting rubber rod is mounted on the outer wall of the positioning rod, and a dust cover is mounted on the outer wall of the connecting rubber rod.

[0008] Preferably, the hammer head forms a telescopic structure with the lamp holder via a return spring, and the hammer head is cone-shaped.

[0009] Preferably, the hammer head is movably connected to the lamp holder, and the limiting top rod forms a telescopic structure with the hammer head through a limiting spring.

[0010] Preferably, the limiting rod is symmetrically arranged with the central axis of the hammer head as the center, and the limiting rod is engaged with the lamp holder.

[0011] Preferably, the sealing sleeve is tightly fitted to the lamp holder, and the fixing film is sleeved with the fixing buckle.

[0012] Preferably, the connecting rod is movably connected to the positioning rod, and the connecting rod is elastically configured.

[0013] Preferably, the dust cover is tightly fitted to the light bulb, and the dust cover is plugged into the lamp holder.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model, through the setting of a reset spring, hammer head, limit spring, and limit rod, allows for the following when using an outdoor flashlight to break a car window for escape: pressing the limit rod inward causes the hammer head to be pushed out by the elastic force of the reset spring. At the same time, the limit rod is pushed out by the elastic force of the limit spring, thus locking the limit rod into the lamp holder. Then, the hammer head can be used to break the car window for escape. The coordinated use of the reset spring, limit spring, and limit rod can store and protect the hammer head, preventing it from causing injury to personnel if it falls.

[0016] 2. This utility model uses a fixed buckle, a sealing sleeve, and a fixing film to connect the sealing sleeve to the lamp holder and the lamp head. Then, the fixing film is locked to the fixed buckle on the outer wall of the lamp holder and the lamp head. The sealing sleeve can seal and protect the connection between the lamp holder and the lamp head, preventing water from entering and causing a short circuit, and effectively improving the waterproof effect.

[0017] 3. This utility model, through the setting of connecting rubber rod and dust cover, can seal the dust cover with the lamp holder when the bulb is not in use, thereby protecting the bulb and preventing dust from adhering to the bulb surface and affecting the illumination effect. At the same time, it can also prevent the bulb from being broken due to impact when it falls. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of the present utility model from the front view;

[0019] Figure 2 This is a schematic diagram showing the internal cross-section of the lamp holder of this utility model;

[0020] Figure 3 This is a structural schematic diagram showing the disassembled components surrounding the fixing film of this utility model;

[0021] Figure 4 This is a structural schematic diagram showing the components surrounding the dust cover of this utility model disassembled.

[0022] In the diagram: 1. Lamp holder; 2. Energy storage compartment; 3. Reset spring; 4. Hammer head; 5. Limit spring; 6. Limiting rod; 7. Fixing buckle; 8. Sealing sleeve; 9. Fixing film; 10. Lamp head; 11. Positioning rod; 12. On / off switch; 13. Brightness adjustment button; 14. Lamp bulb; 15. Connecting rod; 16. Dust cover. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0024] The embodiments of this utility model will be described below based on its overall structure.

[0025] Please see Figure 1-4 A waterproof outdoor flashlight includes a lamp holder 1, an inner wall of which has a power storage compartment 2, a return spring 3 installed on the inner wall of the lamp holder 1, a hammer head 4 installed on the outer wall of the return spring 3, a limit spring 5 installed on the inner wall of the hammer head 4, and a limit rod 6 installed on the outer wall of the limit spring 5. The hammer head 4 and the lamp holder 1 form a telescopic structure through the return spring 3, and the hammer head 4 is cone-shaped. The hammer head 4 is movably connected to the lamp holder 1, and the limit rod 6 and the hammer head 4 form a telescopic structure through the limit spring 5. The limit rod 6 is symmetrically arranged about the central axis of the hammer head 4, and the limit rod 6 is symmetrically arranged about the central axis of the hammer head 4. The push rod 6 engages with the lamp holder 1. Through the reset spring 3, hammer head 4, limit spring 5, and limit push rod 6, when using an outdoor flashlight to break a car window for escape, pressing the limit push rod 6 inward causes the hammer head 4 to be pushed out by the spring force of the reset spring 3. At this time, the limit push rod 6 is pushed out by the spring force of the limit spring 5, thus engaging and fixing the limit push rod 6 with the lamp holder 1. Then, the hammer head 4 is used to break the car window for escape. The coordinated use of the reset spring 3, limit spring 5, and limit push rod 6 can store and protect the hammer head 4, preventing it from falling and causing injury to personnel.

[0026] Please see Figure 1-4A waterproof outdoor flashlight has a fixing buckle 7 installed on the outer wall of the lamp holder 1, a sealing sleeve 8 installed on the outer wall of the lamp holder 1, and a fixing sheet 9 installed on the side wall of the sealing sleeve 8. The sealing sleeve 8 fits tightly with the lamp holder 1, and the fixing sheet 9 is sleeved with the fixing buckle 7. Through the fixing buckle 7, the sealing sleeve 8, and the fixing sheet 9, the sealing sleeve 8 is sleeved with the connection between the lamp holder 1 and the lamp head 10. Then, the fixing sheet 9 is locked and fixed with the fixing buckle 7 on the outer wall of the lamp holder 1 and the lamp head 10 respectively. The sealing sleeve 8 can seal and protect the connection between the lamp holder 1 and the lamp head 10, prevent water from entering the interior and causing a short circuit, and effectively improve the waterproof effect.

[0027] Please see Figure 1-4 A waterproof outdoor flashlight includes a lamp head 10 mounted on the outer wall of a lamp holder 1, a positioning rod 11 mounted on the top of the lamp head 10, an on / off switch 12 mounted on the side wall of the lamp head 10, a brightness adjustment button 13 mounted on the side of the lamp head 10 away from the on / off switch 12, a bulb 14 mounted on the inner wall of the lamp head 10, a connecting rod 15 mounted on the outer wall of the positioning rod 11, and a dust cover 16 mounted on the outer wall of the connecting rod 15. The connecting rod 15 is movably connected to the positioning rod 11 and is elastically designed. The dust cover 16 fits tightly against the bulb 14 and is inserted into the lamp head 10. Through the connecting rod 15 and the dust cover 16, when the bulb 14 is not in use, the dust cover 16 is inserted into the lamp head 10 to seal and protect the bulb 14, preventing dust from adhering to the surface of the bulb 14 and affecting the illumination effect. At the same time, it also prevents the bulb 14 from being broken due to impact when it is dropped.

[0028] Working principle: In use, first move the device to the desired position, then insert the battery into the energy storage compartment 2, then thread the lamp holder 1 and lamp head 10 together, then fit the sealing sleeve 8 onto the connection between the lamp holder 1 and lamp head 10, and then lock the fixing film 9 onto the fixing buckle 7 on the outer wall of the lamp holder 1 and lamp head 10 respectively, thereby sealing and protecting the connection between the lamp holder 1 and lamp head 10, preventing water from entering and causing a short circuit, and effectively improving the waterproof effect. Then, when using an outdoor flashlight to break a car window for escape, press the limiting rod 6 inward, and the hammer head 4 will be pushed out by the spring force of the return spring 3. At this time, the limiting rod 6 is released by the limiting spring. The spring force of 5 pushes out, causing the limiting rod 6 to engage and fix with the lamp holder 1. Then, the hammer head 4 is used to break the car window to escape. The return spring 3, the limiting spring 5, and the limiting rod 6 work together to store and protect the hammer head 4, preventing it from causing injury to personnel when it falls. Finally, when the bulb 14 is not in use, the dust cover 16 is inserted and sealed with the lamp holder 10 to protect the bulb 14, preventing dust from adhering to the surface of the bulb 14 and affecting the illumination effect. At the same time, it prevents the bulb 14 from being impacted and broken when it falls. This completes the use of the device. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A waterproof outdoor flashlight, comprising a lamp holder (1), characterized in that: The lamp holder (1) has an energy storage compartment (2) on its inner wall, a reset spring (3) is installed on the inner wall of the lamp holder (1), a hammer (4) is installed on the outer wall of the reset spring (3), a limit spring (5) is installed on the inner wall of the hammer (4), and a limit rod (6) is installed on the outer wall of the limit spring (5). A fixing buckle (7) is installed on the outer wall of the lamp holder (1), a sealing sleeve (8) is installed on the outer wall of the lamp holder (1), and a fixing film (9) is installed on the side wall of the sealing sleeve (8). A lamp holder (10) is installed on the outer wall of the lamp holder (1). A positioning rod (11) is installed on the top of the lamp holder (10). An on / off switch (12) is installed on the side wall of the lamp holder (10). A brightness adjustment button (13) is installed on the side of the lamp holder (10) away from the on / off switch (12). A bulb (14) is installed on the inner wall of the lamp holder (10). A connecting rod (15) is installed on the outer wall of the positioning rod (11). A dust cover (16) is installed on the outer wall of the connecting rod (15).

2. A waterproof outdoor flashlight according to claim 1, characterized in that: The hammer head (4) forms a telescopic structure with the lamp holder (1) through the return spring (3), and the hammer head (4) is set in a conical shape.

3. A waterproof outdoor flashlight according to claim 1, characterized in that: The hammer head (4) is movably connected to the lamp holder (1), and the limiting top rod (6) forms a telescopic structure with the hammer head (4) through the limiting spring (5).

4. A waterproof outdoor flashlight according to claim 1, characterized in that: The limiting rod (6) is symmetrically arranged with the central axis of the hammer head (4) as the center, and the limiting rod (6) is engaged with the lamp holder (1).

5. A waterproof outdoor flashlight according to claim 1, characterized in that: The sealing sleeve (8) fits tightly against the lamp holder (1), and the fixing film (9) is sleeved with the fixing buckle (7).

6. A waterproof outdoor flashlight according to claim 1, characterized in that: The connecting rod (15) is movably connected to the positioning rod (11), and the connecting rod (15) is elastically set.

7. A waterproof outdoor flashlight according to claim 1, characterized in that: The dust cover (16) is tightly fitted to the bulb (14), and the dust cover (16) is inserted into the lamp holder (10).

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