Outdoor camping lamp

Abstract

The utility model belongs to the technical field of outdoor goods, and relates to an outdoor camping lamp which comprises a shell assembly and a rotating assembly, a lamp belt is wound on the rotating assembly, a channel is arranged on one side of the shell assembly, the shell assembly comprises an annular upper shell and a lampshade which are arranged up and down, and the annular upper shell is provided with a plurality of through holes. The lampshade comprises an inner ring cover, an outer ring cover and a bottom cover which are integrally formed, the outer ring cover and the annular upper shell are clamped and fixed, and the inner ring cover and the outer ring cover are in clearance fit and form an annular waterproof cavity; the rotating assembly comprises a rotating driving disc and a winding support which are fixed in the circumferential direction, the upper end of the rotating driving disc is provided with an axial limiting step matched with the annular upper shell, the bottom of the rotating driving disc is provided with an outer edge ring extending outwards, and the edge of the outer edge ring corresponds to the annular waterproof cavity. The outdoor camping lamp provided by the utility model has better waterproof performance.

Description

Technical Field

[0001] The utility model belongs to the technical field of outdoor products and relates to an outdoor camping lamp. Background Technique

[0002] An outdoor camping lamp is a lamp hung outside a tent during camping, mainly for lighting. However, with the diversification of camping needs, camping lamps can undertake more functions. There is currently a camping lamp combined with an ambient light strip, which can also play a decorative role while lighting. This kind of camping lamp usually uses a winding bracket to wind and unwind the light strip. When in use, the light strip is pulled out, and when not in use, the light strip is wound around the winding bracket for storage. Since camping lamps need to be used outdoors, the requirement for their waterproof performance is very high. Camping lamps with winding brackets usually greatly reduce their waterproof performance due to the addition of rotating parts.

[0003] The Chinese utility model patent CN 221197191 U (publication date: June 21, 2024) discloses such a camping lamp with a light strip, including a housing fixed together by snap - fitting an upper shell and an annular lower shell. A winding bracket is rotatably connected inside the upper shell, and a colored light strip is wound around the winding bracket. A channel for the colored light strip to enter and exit is provided on the side wall of the upper shell. A circuit board and a storage battery are fixed on one side of the winding bracket, and a lamp board is installed on the other side of the winding bracket. Both the lamp board and the storage battery are electrically connected to the circuit board. A lamp cover is installed on the side of the lamp board facing away from the winding bracket. This camping lamp provides main lighting through the setting of the lamp board to meet the relatively strong light illumination needs. Through the hollow - shaped setting of the light holes, the light is more divergent and the sense of atmosphere is stronger. Through the setting of the colored light strip, relatively soft light is provided, and the colored light strip can also be freely moved according to the actual range to be illuminated. The colored light strip is wound on the winding bracket for easy carrying.

[0004] There are gaps between the upper shell and the annular lower shell, between the upper shell and the lamp cover, and between the annular lower shell and the rotating lower cover of this camping lamp. When in use, rainwater will flow into the camping lamp along the gaps and directly contact various electrical components inside, causing faults in the camping lamp. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides an outdoor camping lamp with better waterproof performance.

[0006] To solve the above - mentioned technical problems, the purpose of the utility model is achieved through the following technical solutions:

[0007] An outdoor camping lamp, comprising a housing assembly and a rotating assembly. A light strip is wound around the rotating assembly. One side of the housing assembly is provided with a channel for the light strip to enter and exit. The rotating assembly is rotatably arranged in the housing assembly and winds and unwinds the light strip through its rotation. The housing assembly includes an annular upper shell and a lampshade arranged up and down. The lampshade includes an integrally formed inner ring cover, an outer ring cover and a bottom cover. The outer ring cover is snap-fitted and fixed to the annular upper shell. The inner ring cover is in clearance fit with the outer ring cover and forms an annular waterproof cavity. The rotating assembly includes a circumferentially fixed rotating drive disk and a wire winding bracket. The upper end of the rotating drive disk is provided with an axial limiting step for cooperating with the annular upper shell. The bottom of the rotating drive disk is provided with an outer edge ring extending outwards. The edge of the outer edge ring is correspondingly arranged with the annular waterproof cavity.

[0008] In the above-mentioned outdoor camping lamp, the bottom cover slopes downwards from outside to inside, and a plurality of drain holes are provided at the center of the bottom cover.

[0009] In the above-mentioned outdoor camping lamp, a plurality of coaxial support ring bodies are formed above the bottom cover. The support ring bodies are surrounded by a plurality of arc-shaped ring bodies arranged at intervals. The support ring bodies are in contact connection with the bottom of the wire winding bracket and form a support structure.

[0010] In the above-mentioned outdoor camping lamp, snap-fit grooves and limiting blocks are alternately arranged along the circumference at the top of the outer ring cover. Snap-fit blocks and limiting grooves are alternately arranged along the axis at the bottom of the annular upper shell. The snap-fit blocks are snapped into the snap-fit grooves to form a fixing structure, and the limiting blocks are inserted into the limiting grooves to form a limiting structure. Preferably, the snap-fit grooves, limiting blocks, snap-fit blocks and limiting grooves are all coaxial arc-shaped structures.

[0011] In the above-mentioned outdoor camping lamp, a circuit board and a rechargeable battery are arranged inside the wire winding bracket. A lighting fixture is arranged at the bottom of the wire winding bracket. A switch and a charging interface are arranged on the rotating drive disk. The rechargeable battery, the lighting fixture, the switch, the charging interface and the light strip are all electrically connected to the circuit board. Further, the switch includes a light strip control switch and a lighting fixture control switch. The charging interface is a USB interface. Waterproof silicone pads are covered at the switch and the charging interface.

[0012] In the above-mentioned outdoor camping lamp, an annular drive groove is arranged at the top of the rotating drive disk. A hanging ring adapted to the shape of the annular drive groove is hinged in the middle of the annular drive groove. A rocking handle is arranged on one side of the hanging ring. An avoidance groove adapted to the rocking handle is arranged on one side of the annular drive groove. The hanging ring switches among three states: a hanging state perpendicular to the annular drive groove; a storage state rotated to one side of the avoidance groove of the annular drive groove; a driving state rotated to the other side of the annular drive groove opposite to the avoidance groove.

[0013] In the above-mentioned outdoor camping lamp, a limiting ring that abuts against the outer wall of a rotating drive disk is provided at the bottom of the annular upper shell, an annular connecting groove is provided at the bottom of the rotating drive disk, and a connecting convex ring that matches the connecting groove is provided at the top of the winding bracket.

[0014] In the above-mentioned outdoor camping lamp, a connecting hole column and a connecting column that cooperate with each other are arranged between the rotating drive disk and the winding bracket; a positioning column and a positioning hole column that cooperate with each other are coaxially arranged between the winding bracket and the lampshade, a bearing seat is coaxially arranged at the bottom of the winding bracket, and a bearing is arranged between the bearing seat and the positioning hole column; the bearing can also be replaced by other rotating support members.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model provides an outdoor camping lamp, which adopts an integrated lampshade structure, uses an outer ring cover to be fixedly connected with an annular upper shell, and uses inner and outer ring covers to form an annular waterproof cavity. A small amount of water entering through the gap between the lampshade and the annular upper shell will flow into the annular waterproof cavity. At the same time, an outer edge ring is provided on the rotating drive disk, and a small amount of water entering through the gap between the rotating drive disk and the annular upper shell will also flow into the annular waterproof cavity, thereby preventing water from contacting electrical components in the camping lamp. Furthermore, the utility model also provides a drainage hole on the bottom cover, so that even if a very small amount of water enters the camping lamp, it will be discharged through the drainage hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is an axial cross-sectional view of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the lampshade of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the annular upper shell of the utility model;

[0021] Figure numerals: 1. annular upper shell; 2. lampshade; 3. inner ring cover; 4. outer ring cover; 5. bottom cover; 6. annular waterproof cavity; 7. rotating drive disk; 8. winding bracket; 9. axial limit step; 10. outer edge ring; 11. drainage hole; 12. supporting ring body; 13. snap-in groove; 14. limit block; 15. snap-in block; 16. limit groove; 17. annular drive groove; 18. hanging ring; 19. limit ring; 20. connecting groove; 21. connecting convex ring; 22. connecting hole column; 23. connecting column; 24. positioning column; 25. positioning hole column; 26. bearing seat. DETAILED DESCRIPTION

[0022] The following further describes the present utility model with specific embodiments in conjunction with the accompanying drawings. Refer to Figures 1-4 :

[0023] An outdoor camping lamp includes a housing assembly and a rotating assembly. A light strip is wound around the rotating assembly. One side of the housing assembly is provided with a channel for the light strip to enter and exit. The rotating assembly is rotatably arranged in the housing assembly and winds and unwinds the light strip through its rotation. The housing assembly includes an annular upper housing 1 and a lamp cover 2 arranged up and down. The lamp cover 2 includes an integrally formed inner ring cover 3, an outer ring cover 4, and a bottom cover 5. The outer ring cover 4 is snap-fitted and fixed to the annular upper housing 1. The inner ring cover 3 is in clearance fit with the outer ring cover 4 and forms an annular waterproof cavity 6. The rotating assembly includes a circumferentially fixed rotating drive disk 7 and a winding bracket 8. The upper end of the rotating drive disk 7 is provided with an axial limiting step 9 that cooperates with the annular upper housing 1. The bottom of the rotating drive disk 7 is provided with an outwardly extending outer edge ring 10. The edge of the outer edge ring 10 is correspondingly arranged with the annular waterproof cavity 6.

[0024] The waterproof principle of this embodiment is as follows: Generally speaking, the gaps in outdoor camping lamps are relatively small, and the housing has primary waterproof performance. When the rain is too heavy or the exposure time is too long, a small amount of water will still enter through the gaps. In this embodiment, through the integrated structure of the lamp cover 2, there are only two gaps in the camping lamp, one is between the lamp cover 2 and the annular upper housing 1, and the other is between the annular upper housing 1 and the rotating drive disk 7. When water enters through the gap between the lamp cover 2 and the annular upper housing 1, it will flow along the inner wall of the outer ring cover 4 into the annular waterproof cavity 6. When water enters through the gap between the annular upper housing 1 and the rotating drive disk 7, it will flow outward along the outer edge ring 10 and then flow into the annular waterproof cavity 6. Therefore, the small amount of water that enters in this embodiment will not flow into the interior of the camping lamp.

[0025] Due to the existence of the channel, the annular waterproof cavity 6 is not a complete circular ring body. Therefore, a very small amount of water will enter through the channel. This part of the water cannot flow into the annular waterproof cavity 6 but enters the bottom cover 5 inside the lamp cover 2. In addition, when too much water enters, the water will also overflow from the annular waterproof cavity 6 and enter the bottom cover 5 inside the lamp cover 2. In this embodiment, the bottom cover 5 is inclined downward from the outside to the inside. A plurality of drainage holes 11 are provided at the center of the bottom cover 5. Through these drainage holes 11, this part of the water can be discharged.

[0026] A plurality of coaxial support rings 12 are formed above the bottom cover 5. The support rings 12 are surrounded by a plurality of arc-shaped rings arranged at intervals. The support rings 12 are in contact connection with the bottom of the winding bracket 8 and form a support structure. The support rings 12 can not only support the winding bracket 8 but also leave an installation space for the lighting fixture. Through the arc-shaped rings arranged at intervals, it will not hinder the flow of water to the drainage holes 11.

[0027] On the top of the outer ring cover 4, clamping grooves 13 and limiting blocks 14 are alternately arranged circumferentially. On the bottom of the annular upper shell 1, clamping blocks 15 and limiting grooves 16 are alternately arranged axially. The clamping block 15 is inserted into the clamping groove 13 to form a fixing structure, and the limiting block 14 is inserted into the limiting groove 16 to form a limiting structure. Preferably, the clamping groove 13, the limiting block 14, the clamping block 15, and the limiting groove 16 are all coaxially arcuate structures. The above installation structure can make the connection between the annular upper shell 1 and the outer ring cover 4 more firm, and the matching structure of the limiting block 14 and the limiting groove 16 can also form a labyrinth waterproof structure to prevent water from entering and improve the waterproof performance.

[0028] In this embodiment, the arrangement structure of the electrical components is as follows: a circuit board and a rechargeable battery are arranged inside the winding bracket 8, a lighting fixture is arranged at the bottom of the winding bracket 8, a switch and a charging interface are arranged on the rotary drive disc 7, and the rechargeable battery, the lighting fixture, the switch, the charging interface, and the light strip are all electrically connected to the circuit board. Further, the switch includes a light strip control switch and a lighting fixture control switch; the charging interface is a USB interface; waterproof silicone pads are covered at the switch and the charging interface. The electrical components in this embodiment are uniformly arranged in the cavity of the winding bracket 8 and are isolated from the lamp cover 2, further avoiding the influence of water on the electrical components.

[0029] On the top of the above-mentioned rotary drive disc 7, an annular drive groove 17 is provided. In the middle of the annular drive groove 17, a hanging ring 18 adapted to the shape of the annular drive groove 17 is hinged. One side of the hanging ring 18 is provided with a rocking handle. On one side of the annular drive groove 17, an avoidance groove adapted to the rocking handle is provided. The hanging ring 18 switches among three states: a hanging state perpendicular to the annular drive groove 17; a storage state rotated to one side of the avoidance groove of the annular drive groove 17; a driving state rotated to the other side of the annular drive groove 17 opposite to the avoidance groove. In the storage state and the driving state, the hanging ring 18 is located inside the annular drive groove 17.

[0030] On the bottom of the above-mentioned annular upper shell 1, a limiting ring 19 that abuts against the outer wall of the hanging ring 18 of the rotary drive disc 7 is provided. On the bottom of the rotary drive disc 7, an annular connecting groove 20 is provided. On the top of the winding bracket 8, a connecting convex ring 21 matching the connecting groove 20 is provided. The connecting groove 20 and the connecting convex ring 21 can form a labyrinth waterproof structure to prevent water from entering and improve the waterproof performance.

[0031] In order to make the rotation more stable and flexible, cooperating connection hole columns 22 and connection columns 23 are provided between the rotary drive disk 7 and the wire winding bracket 8; cooperating positioning columns 24 and positioning hole columns 25 are coaxially provided between the wire winding bracket 8 and the lamp shade 2, and a bearing seat 26 is coaxially provided at the bottom of the wire winding bracket 8. A bearing is provided between the bearing seat 26 and the positioning hole column 25; the bearing can also be replaced with other rotating support members.

[0032] The above embodiments are only preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. An outdoor camping light, comprising a housing assembly and a rotating assembly, wherein a light belt is wound around the rotating assembly, a passage for the light belt to enter and exit is provided on one side of the housing assembly, the rotating assembly is rotatably arranged in the housing assembly and the light belt is retracted and released by rotating the rotating assembly, characterized in that: The housing assembly comprises an annular upper shell (1) and a lampshade (2) arranged in an upper and lower manner, wherein the lampshade (2) comprises an inner ring cover (3), an outer ring cover (4) and a bottom cover (5) which are integrally formed, wherein the outer ring cover (4) is fixedly connected to the annular upper shell (1), and the inner ring cover (3) and the outer ring cover (4) are clearance-matched to form an annular waterproof cavity (6); the rotating assembly comprises a circumferentially fixed rotating drive disk (7) and a winding bracket (8), wherein the upper end of the rotating drive disk (7) is provided with an axial limiting step (9) which matches the annular upper shell (1), and the bottom of the rotating drive disk (7) is provided with an outer edge ring (10) extending outward, and the edge of the outer edge ring (10) is arranged corresponding to the annular waterproof cavity (6).

2. An outdoor camping light according to claim 1, characterized in that: The bottom cover (5) is inclined downward from the outside to the inside, and a plurality of drainage holes (11) are provided at the center of the bottom cover (5).

3. An outdoor camping light according to claim 2, characterized in that: A plurality of coaxial support ring bodies (12) are formed above the bottom cover (5), and the support ring body (12) is surrounded by a plurality of arc-shaped ring bodies arranged at intervals. The support ring body (12) is abutted and connected with the bottom of the winding bracket (8) to form a support structure.

4. The outdoor camping light according to claim 1, characterized in that: The top of the outer ring cover (4) is alternately provided with snap-fit ​​grooves (13) and limit blocks (14) along the circumferential direction, and the bottom of the annular upper shell (1) is alternately provided with snap-fit ​​blocks (15) and limit grooves (16) along the circumferential direction; the snap-fit ​​blocks (15) are snapped into the snap-fit ​​grooves (13) to form a fixed structure, and the limit blocks (14) are inserted into the limit grooves (16) to form a limit structure.

5. The outdoor camping light according to claim 1, characterized in that: A circuit board and a rechargeable battery are arranged inside the winding bracket (8), a lighting fixture is arranged at the bottom of the winding bracket (8), a switch and a charging interface are arranged on the rotating drive disk (7), and the rechargeable battery, the lighting fixture, the switch, the charging interface and the light strip are all electrically connected to the circuit board.

6. The outdoor camping light according to claim 1, characterized in that: The top of the rotating drive disk (7) is provided with an annular drive groove (17), the middle of the annular drive groove (17) is hinged with a hanging ring (18) that matches the shape of the annular drive groove (17), one side of the hanging ring (18) is provided with a crank, and one side of the annular drive groove (17) is provided with an avoidance groove that matches the crank, and the hanging ring (18) switches between three states: a hanging state perpendicular to the annular drive groove (17); a storage state rotated to one side of the avoidance groove of the annular drive groove (17); and a driving state rotated to the other side of the annular drive groove (17) opposite to the avoidance groove.

7. The outdoor camping light according to claim 1, characterized in that: The bottom of the annular upper shell (1) is provided with a limiting ring (19) that contacts the outer wall of the rotating drive disk (7), the bottom of the rotating drive disk (7) is provided with an annular connecting groove (20), and the top of the winding bracket (8) is provided with a connecting protruding ring (21) that matches the connecting groove (20).

8. The outdoor camping light according to claim 1, characterized in that: A connecting hole column (22) and a connecting column (23) that cooperate with each other are arranged between the rotating drive disk (7) and the winding bracket (8); a positioning column (24) and a positioning hole column (25) that cooperate with each other are coaxially arranged between the winding bracket (8) and the lampshade (2); a bearing seat (26) is coaxially arranged at the bottom of the winding bracket (8); and a bearing is arranged between the bearing seat (26) and the positioning hole column (25).

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