Camping lamp

Abstract

According to the technical scheme, the camping lamp is characterized by comprising a lamp holder, a lamp body is arranged at the upper end of the lamp holder, a hanging ring is installed at the upper end of the lamp body, the lamp holder is connected with the lamp body in a rotating mode, a storage battery and lamp beads are installed on the lamp body, and a hand-cranking power generation device and a photovoltaic power generation device are installed on the lamp holder. The hand-cranking power generation device and the photovoltaic power generation device are jointly connected with a vertical elastic ejector pin, the storage battery is connected with a metal sheet for the elastic ejector pin to abut against and press, the metal sheet is of an open-ring-shaped structure, and the design that the lamp holder and the lamp body are split is adopted, so that the camping lamp with the green charging function can be shortened in height and hung in a tent; and the situation that a user and the suspended lamp body are frequently collided is avoided.

Description

Technical Field

[0001] The utility model relates to a camping lamp. Background Art

[0002] Camping lights are commonly used outdoors today. Their main purpose is lighting, which is generally convenient for campers to move around at night and can indicate the location of the campsite.

[0003] Existing camping lights mainly adopt a hand-cranked power generation mode in order to have enough power storage outdoors. For example, a Chinese patent document with publication number CN202484630U in the prior art is called LED camping light. Its specification records "an LED camping light 1, comprising a barrel portion 3 and a lampshade portion 2 located in front of the barrel portion 3, an LED lamp bead 33 is provided on the top of the barrel portion 3, the lampshade portion 2 comprises a soft light barrel 21 and a handle portion 22 located above the soft light barrel 21, the barrel portion 3 comprises a barrel 30 and a switch 32, a hand-cranked device 31 is provided on the barrel 30, and the hand-cranked device 31 is connected to a power generation and energy storage module built into the barrel 30, and the hand-cranked device 31 cooperates with the power generation and energy storage module to provide power supply for the LED camping light 1".

[0004] In practice, because the hand-cranked device occupies a large volume under the lamp body, when the LED camping lamp is hung in the tent, the LED camping lamp occupies a large space in the height direction of the tent. Users are prone to bump into the LED camping lamp when moving in the tent, which is very inconvenient. Utility Model Content

[0005] The utility model aims to provide a camping lamp, which adopts a design of a lamp holder and a lamp body being separated, so that the camping lamp with a green charge can be hung in a tent at a shorter height, thereby avoiding frequent collisions between the user and the hanging lamp body.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A camping lamp comprises a lamp holder, a lamp body is arranged at the upper end of the lamp holder, a hanging ring is installed at the upper end of the lamp body, the lamp holder and the lamp body are rotatably connected, a battery and lamp beads are installed on the lamp body, a hand-cranked generator and a photovoltaic generator are installed on the lamp holder, the hand-cranked generator and the photovoltaic generator are commonly connected with a vertical elastic thimble, the battery is connected with a metal sheet for the elastic thimble to press, and the metal sheet is an open ring structure.

[0008] Preferably, the lamp body is provided with a charging and discharging interface connected to the battery, and the charging and discharging interface is a USB interface.

[0009] Preferably, the lamp body is provided with a lampshade, and the lampshade outer shell is provided with a protective cover.

[0010] Preferably, a slide groove in a circumferential direction is provided at the upper end of the lamp holder, and a sliding block that slides into the slide groove is provided on the lamp body; one end of the slide groove is open, and the other end is blocked.

[0011] Preferably, the lamp body is provided with a rubber sheet for sealing the metal sheet, and the rubber sheet is provided with a notch for inserting the elastic ejector pin.

[0012] Preferably, the lamp body is provided with a rain shield extending outwardly, and the rain shield is located above the lampshade.

[0013] Preferably, a reflective film is provided on the downward side of the rain shield.

[0014] Preferably, a switch is provided on the lamp body.

[0015] In summary, the utility model has the following beneficial effects:

[0016] (1) First, when the lamp body and the lamp holder are combined, the lamp holder can be placed on the ground to emit light; when the lamp body and the lamp holder are separated, the lamp body can be hung in the tent. Because there is no height restriction on the lamp holder, it is not easy for users to collide with the lamp body when moving in the tent.

[0017] The hand-cranked generator includes a foldable handle, and the user rotates the handle to charge the battery. When the weather is good, photovoltaic power generation can be used to charge the battery. Because photovoltaic power generation is relatively labor-saving compared to hand-cranked power generation, the hand-cranked generator can generate electricity when there is no sunlight at night or on rainy days to deal with special situations.

[0018] The lamp body and the lamp holder are connected by rotation, which makes the connection and separation of the two more convenient. The elastic design of the elastic ejector pin enables the connected lamp body and the lamp holder to be effectively electrically connected.

[0019] The metal sheet is in an open ring shape, and the switch is in a semicircular ring structure. This design is used in conjunction with the rotary connection, because the elastic ejector pin also rotates synchronously during the rotary connection process. The elastic ejector pin can rotate along the metal sheet until it is in a clamping position to maintain close contact.

[0020] (2) The charging and discharging interface can charge the battery, and can also reversely charge a mobile phone or other devices through the battery.

[0021] (3) The slider and the slide groove can be rotated and inserted in a circular direction to achieve locking of the two.

[0022] (4) The barrier function of the rubber sheet can prevent water stains from contacting the metal sheet, protecting the metal sheet so that the user does not need to wipe the metal sheet. Secondly, the notch can be inserted into the elastic ejector pin, and the rubber sheet is elastic, so the elastic ejector pin can still make good contact when rotating.

[0023] (5) The rain shield can prevent water stains from adhering to the lampshade and also protect the lampshade; while the reflective film can increase the emission of light and enhance the light. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the structure of a camping lamp in an embodiment;

[0025] Figure 2 is a schematic diagram of the lamp body and the lamp holder being separated in the embodiment;

[0026] Figure 3 is a schematic diagram of the position of the metal sheet in the lamp body in the embodiment;

[0027] Figure 4 is a front view of a camping lantern in an embodiment;

[0028] Figure 5 yes Figure 4 Sectional view of AA in the middle;

[0029] Figure 6 Schematic diagram of the rubber sheet covering the lamp body in the embodiment.

[0030] In the figure:

[0031] 1. Lamp body; 11. Battery; 12. Lamp beads; 13. Hanging ring;

[0032] 2. Lamp holder; 21. Hand-cranked generator; 22. Photovoltaic generator;

[0033] 31. Elastic ejector pin; 32. Metal sheet;

[0034] 4. Charging and discharging interface;

[0035] 51. lampshade; 52. protective cover;

[0036] 61. slideway; 62. slider;

[0037] 71. Rubber sheet; 72. Score;

[0038] 81. Rain shield; 82. Reflective film;

[0039] 9. Switch. DETAILED DESCRIPTION

[0040] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0041] Embodiment 1, a camping light, referring to Figure 1-Figure 5, including a lamp holder 2, the bottom of which can be placed on a desktop or the ground, a lamp body 1 is provided at the upper end of the lamp holder 2, and the lamp holder 2 and the lamp body 1 are rotatably connected; a photovoltaic power generation device 22 is installed on one side of the lamp holder 2, and the photovoltaic power generation device 22 includes a photovoltaic panel; a hand-cranked power generation device 21 is installed on the other side of the lamp holder 2, and the hand-cranked power generation device 21 includes a folding handle, which can be attached to the side of the lamp holder 2, and the handle can also be folded and rotated, and a gear set is installed inside the lamp holder 2, and the gear set and the handle are rotatably connected.

[0042] The photovoltaic power generation device 22 and the hand-cranked power generation device 21 are connected through a conversion device and are connected to the elastic pin 31. The electricity generated by the photovoltaic power generation device 22 and the hand-cranked power generation device 21 can be transmitted to the outside through the elastic pin 31. Since photovoltaic power generation to charge the battery 11 and hand-cranked power generation to charge the battery 11 are both existing technologies, this document will not be described in detail.

[0043] The elastic ejector pin 31 is located at the upper end of the lamp holder 2 and is vertically arranged. The lamp holder 2 is provided with a spring, and the elastic ejector pin 31 abuts against the spring, so the elastic ejector pin 31 can shrink downward, and the elastic ejector pin 31 maintains an upward movement tendency.

[0044] As for the lamp body 1 , a hanging ring 13 is installed on the upper end of the lamp body 1 , and a battery 11 and a lamp bead 12 are installed on the lamp body 1 . The battery 11 is installed inside the lamp body 1 , and the battery 11 and the lamp bead 12 are connected and controlled by a switch 9 provided on the lamp body 1 .

[0045] The lamp body 1 is provided with a charging and discharging interface 4 connected to the storage battery 11 . The charging and discharging interface 4 is a USB interface. The storage battery 11 can be charged through the charging and discharging interface 4 , and the charging and discharging interface 4 can also transmit electricity to the outside.

[0046] The lamp body 1 is provided with a lampshade 51 , which is light-transmissive, and a protective cover 52 is provided on the outer cover of the lampshade 51 , which is a metal mesh cover. The lamp beads 12 emit light into the lampshade 51 .

[0047] The lamp body 1 is provided with a rain shield 81 extending outward, and the rain shield 81 is located above the lamp shade 51. The rain shield 81 is annular, and a reflective film 82 is provided on the downward side of the rain shield 81, and the reflective film 82 is silver. The light transmitted from the lamp shade 51 is further reflected by the reflective film 82.

[0048] The battery 11 is connected to a metal sheet 32 ​​for the elastic ejector pin 31 to push through a wire, and the metal sheet 32 ​​is an open ring structure. After the elastic ejector pin 31 contacts the metal sheet 32, when the lamp holder 2 generates electricity, the electricity can be transmitted to the battery 11 for charging.

[0049] The metal sheet 32 ​​is an open ring structure, which facilitates the rotating elastic ejector pin 31 to be in good contact with the metal sheet 32 ​​.

[0050] The upper end of the lamp holder 2 is provided with a circumferential slide groove 61, and the lamp body 1 is provided with a slider 62 that slides into the slide groove 61; one end of the slide groove 61 is open and the other end is blocked. The working principle is that the lamp holder 2 and the lamp body 1 are inserted so that the slider 62 is aligned with the slide groove 61, and then the lamp holder 2 and the lamp body 1 are rotated, and the slider 62 slides into the slide groove 61 to block one end of the slide groove 61, that is, when the slider 62 slides into the bottom of the slide groove 61, it rotates into place. The upper wall and the lower wall of the slide groove 61 block the slider 62.

[0051] Embodiment 2, a camping light, which is different from Embodiment 1 in that Figure 6 The lamp body 1 is provided with a rubber sheet 71 for sealing the metal sheet 32 ​​, and the rubber sheet 71 is provided with a notch 72 for the elastic ejector pin 31 to be inserted.

[0052] The rubber sheet 71 is elastic and easily deformable, and is located between the slider 62 and the metal sheet 32 ​​, so the rubber sheet 71 will not affect the rotation of the slider 62 , and the notch 72 facilitates the insertion of the elastic ejector pin 31 .

[0053] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A camping lamp, comprising a lamp holder (2), a lamp body (1) being provided at the upper end of the lamp holder (2), and a hanging ring (13) being installed at the upper end of the lamp body (1), wherein: The lamp holder (2) and the lamp body (1) are rotatably connected, the lamp body (1) is equipped with a storage battery (11) and a lamp bead (12), the lamp holder (2) is equipped with a hand-cranked generator (21) and a photovoltaic generator (22), the hand-cranked generator (21) and the photovoltaic generator (22) are commonly connected to a vertical elastic ejector pin (31), the storage battery (11) is connected to a metal sheet (32) for the elastic ejector pin (31) to press, and the metal sheet (32) is an open ring structure.

2. A camping light according to claim 1, characterized in that: The lamp body (1) is provided with a charging and discharging interface (4) connected to the storage battery (11); the charging and discharging interface (4) is a USB interface.

3. A camping lantern according to claim 1, characterized in that: The lamp body (1) is provided with a lampshade (51), and a protective cover (52) is disposed on the outer cover of the lampshade (51).

4. A camping light according to claim 1, characterized in that: The upper end of the lamp holder (2) is provided with a sliding groove (61) in a circumferential direction, and the lamp body (1) is provided with a sliding block (62) that slides into the sliding groove (61); one end of the sliding groove (61) is open, and the other end is blocked.

5. The camping lantern according to claim 1, characterized in that: The lamp body (1) is provided with a rubber sheet (71) for sealing the metal sheet (32), and the rubber sheet (71) is provided with a notch (72) for the elastic ejector pin (31) to be inserted.

6. A camping lantern according to claim 3, characterized in that: The lamp body (1) is provided with a rain shield (81) extending outwards, and the rain shield (81) is located above the lamp cover (51).

7. A camping lantern according to claim 6, characterized in that: A reflective film (82) is provided on the downward side of the rain shield (81).

8. The camping lantern according to claim 1, characterized in that: A switch (9) is provided on the lamp body (1).

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