Multi-purpose camping lamp

Abstract

Disclosed is a multi-purpose camping lamp, relating to the technical field of camping lamps. The multi-purpose camping lamp comprises a camping lamp body and multiple function expansion modules. A control module and a storage battery module are disposed in the camping lamp body. A power supply connection mechanism is disposed between the function expansion modules and the camping lamp body, the function expansion modules being electrically connected to the storage battery module in the camping lamp body by means of the power supply connection mechanism, and power being supplied to the function expansion modules by means of the storage battery module. Further comprised is an adaptive placement base detachably connected to the bottom of the camping lamp body, the adaptive placement base being capable of automatically maintaining level according to the terrain. The function expansion modules comprise one or more of a fan module, a lighting module, a mosquito-repellent module, an air pump module, and a Bluetooth speaker module. By means of providing multiple expansion modules having different functions, when the camping lamp is in use, corresponding function expansion modules can be connected to the camping lamp body according to different requirements.

Description

Multi-purpose camping lamp TECHNICAL FIELD

[0001] The present application relates to the technical field of camping lamp, in particular to a multi-purpose camping lamp. BACKGROUND

[0002] When camping outdoors, camping lamps are usually used. The camping lamp is a portable lighting device specially designed for outdoor camping activities, which is durable, waterproof, light and can provide necessary light source at night in the wild.

[0003] The existing US patent with the publication number US20140268707A1 discloses an "OUTDOOR CAMPING LAMP". However, the camping lamp of this patent has a single function and cannot meet the diversified outdoor needs of campers, such as mosquito repellent and music playing.

[0004] SUMMARY

[0005] The present application provides a multi-purpose camping lamp to solve the problem of the single function of the existing camping lamp, which cannot meet the diversified outdoor needs of campers.

[0006] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0007] A multi-purpose camping lamp, comprising a camping lamp body and a plurality of function expansion modules, the camping lamp body is provided with a control module and a battery module, the function expansion module and the camping lamp body are provided with a power supply connection mechanism, the function expansion module is electrically connected with the battery module in the camping lamp body through the power supply connection mechanism, and the function expansion module is powered by the battery module.

[0008] Further comprising a self-adaptive placing base detachably connected to the bottom of the camping lamp body, the self-adaptive placing base can automatically keep horizontal according to the terrain.

[0009] Further, the function expansion module includes one or more of a fan module, a lighting module, a mosquito repellent device module, a gas pump module, and a Bluetooth sound module.

[0010] Further, the power supply connection mechanism includes a USB female head provided at one end of the camping lamp body and a USB male head provided at one end of the function expansion module, and the USB female head and the battery module are electrically connected with the control module.

[0011] Further, one end of the camping lamp body is provided with a magnet, and one end of the function expansion module is provided with a magnetic body corresponding to the magnet, and when the camping lamp body and the function expansion module are connected, the magnet and the magnetic body are attracted.

[0012] Further, the camping lamp body is provided with a light-transmitting cover, the inner side of the light-transmitting cover is provided with a light-emitting assembly, and the light-emitting assembly is electrically connected with the control module.

[0013] Further, the adaptive placement base comprises a bottom plate, a main liquid guide pipe and a secondary liquid guide pipe, and the bottom plate is provided with a detachable connecting mechanism between the bottom plate and the bottom of the camping lamp body.

[0014] Further, the bottom plate is provided with three sleeves, the sleeves are provided with guide holes, the guide holes are slidably connected with telescopic rods, and the upper end of the telescopic rod and the hole bottom of the guide hole are provided with springs; the outer side of the sleeve is provided with an elastic sheet, one end of the elastic sheet is fixedly connected with the sleeve, the other end of the elastic sheet is a free end, and the free end is provided with a pressing contact block capable of contacting the side surface of the telescopic rod; the sleeve is provided with a piston cavity, the piston cavity is provided with a first piston, the first piston and one end of the piston cavity form a first liquid cavity, the first piston is connected with a jacking rod, and the end of the jacking rod away from the first piston is in contact with the elastic sheet.

[0015] Further, the adaptive placement base further comprises a piston cylinder, the piston cylinder is provided with a second piston, the second piston is connected with a pressing column, and the second piston and one end of the piston cylinder form a second liquid cavity; the bottom plate is provided with a liquid distributor, one end of the main liquid guide pipe is communicated with the second liquid cavity, and the other end of the main liquid guide pipe is connected with the input port of the liquid distributor; the secondary liquid guide pipe corresponds to the sleeve one by one; one end of the secondary liquid guide pipe is connected with the output port of the liquid distributor, and the other end of the secondary liquid guide pipe is communicated with the first liquid cavity; the first liquid cavity and the second liquid cavity are both filled with liquid medium.

[0016] Further, the piston cylinder is provided with a first elastic buckle, the cross section of the first elastic buckle is in the shape of 'C', the upper end of the camping lamp body is provided with a handle, the piston cylinder is connected with the handle through the first elastic buckle, and the elastic sheet is made of spring steel; the telescopic rod is provided with a limiting groove, the limiting groove is arranged along the axial direction of the telescopic rod, the sleeve is provided with a sliding limiting pin, and the sliding limiting pin extends into the limiting groove on the telescopic rod.

[0017] Further, the detachable connecting mechanism comprises a second elastic buckle arranged on the bottom plate and a conical surface arranged on the outer side of the bottom of the camping lamp body, and when the camping lamp body is connected with the adaptive placement base, the second elastic buckle is in contact with the conical surface on the outer side of the bottom of the camping lamp body.

[0018] Compared with the prior art, the present application has the following beneficial effects:

[0019] By setting several functionally different expansion modules, the camping lamp can be connected with the corresponding function expansion module according to different needs during use, so as to meet the diversified needs of campers and improve the camping experience of users.

[0020] By setting the adaptive placement base, if the ground is uneven during use of the camping lamp, the adaptive placement base can automatically extend to the appropriate length according to the terrain, so as to ensure that the camping lamp can be placed horizontally. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 is a structural schematic view of one direction of the camping lamp body.

[0022] Fig. 2 is a structural schematic view of another direction of the camping lamp body.

[0023] Fig. 3 is a structural schematic view of the mosquito killer module.

[0024] Fig. 4 is a structural schematic view of the Bluetooth sound module.

[0025] Fig. 5 is a structural schematic view of the lighting module.

[0026] Fig. 6 is a structural schematic view of the air pump module.

[0027] Fig. 7 is a structural schematic view of the fan module.

[0028] Fig. 8 is a schematic view of the camping lamp body connected with the fan module.

[0029] Fig. 9 is a schematic view of the camping lamp body connected with the mosquito killer module.

[0030] Fig. 10 is a schematic view of the camping lamp body connected with the lighting module.

[0031] Fig. 11 is a schematic view of the camping lamp body connected with the adaptive placement base.

[0032] Fig. 12 is an enlarged view of part A in Fig. 11.

[0033] Fig. 13 is an enlarged view of part B in Fig. 11.

[0034] Fig. 14 is a partial sectional view of the camping lamp body connected with the adaptive placement base.

[0035] Fig. 15 is an enlarged view of part D in Fig. 14.

[0036] Fig. 16 is an enlarged view of part E in Fig. 14.

[0037] In the figure: camping lamp body (1); light-transmitting cover (11); switch (12); charging port (13); handle (14); conical surface (15); USB female head (16); magnet (17); mosquito repellent device module (2); Bluetooth sound module (3); lighting module (4); air pump module (5); fan module (6); bottom plate (71); main guide liquid pipe (72); first elastic buckle (73); piston cylinder (74); pressing column (75); second elastic buckle (76); sleeve (78); telescopic rod (79); liquid distributor (710); secondary guide liquid pipe (712); sliding limit pin (713); limit groove (714); elastic sheet (715); compression contact block (716); guide hole (717); spring (718); first liquid cavity (719); first piston (720); jacking rod (721); second piston (722); check ring (723); second liquid cavity (724); USB male head (8); magnetic body (9). DETAILED DESCRIPTION

[0038] Please refer to FIG. 1 to FIG. 16:

[0039] The present application provides a multi-purpose camping lamp, comprising a camping lamp body 1 and several function expansion modules, the camping lamp body 1 is provided with a control module and a battery module, a power supply connection mechanism is arranged between the function expansion modules and the camping lamp body 1, the function expansion modules are electrically connected with the battery module in the camping lamp body 1 through the power supply connection mechanism and the battery module supplies power to the function expansion modules.

[0040] The camping lamp body 1 is provided with a light-transmitting cover 11, the light-transmitting cover 11 is made of transparent material and is in a cylindrical shape. The light-transmitting cover 11 is provided with a light-emitting assembly on the inner side, the light-emitting assembly and the battery module are electrically connected with the control module and the battery module supplies power to the light-emitting assembly.

[0041] In this embodiment, the light-emitting assembly is preferably LED lamp beads, in other embodiments, the light-emitting assembly can also be incandescent lamp, fluorescent lamp, halogen lamp, etc., so that the required light-emitting assembly can be adjusted according to the different needs of the user.

[0042] The camping lamp body 1 is provided with a switch 12 on the outer side, the switch 12 is electrically connected with the control module, and the switch 12 is used for controlling the opening and closing of the camping lamp body 1.

[0043] The function expansion module includes one or more of a fan module 6, a lighting module 4, a mosquito repellent module 2, an air pump module 5, and a Bluetooth sound module 3. The fan module 6 can blow air, the lighting module 4 can function as a flashlight, can irradiate within a certain distance, the mosquito repellent module 2 can have a mosquito repellent effect, the air pump module 5 can inflate, and the Bluetooth sound module 3 can be connected to a mobile phone or the like and play music.

[0044] In the embodiment, the camping lamp body 1 has a lighting function, and the opening and closing of the camping lamp body 1 is realized through a switch 12 arranged on the outside of the camping lamp body 1. The camping lamp body 1 can be connected to the function expansion module, and different function expansion modules can realize different functions. When the function expansion module is connected to the camping lamp body 1, the function expansion module is electrically connected to the battery module in the camping lamp body 1 through the power supply connection mechanism, so as to realize power supply to the function expansion module.

[0045] For example, when camping in hot weather, the fan module 6 can be connected to the camping lamp body 1, and the fan module 6 can blow air, thereby having a certain cooling effect, and providing a comfortable air circulation solution for the user, especially for occasions that require local cooling or ventilation.

[0046] For example, when camping at night and encountering a large number of mosquitoes, the mosquito repellent module 2 can be connected to the camping lamp body 1, and preferably, the mosquito module 2 is an electronic mosquito repellent. The mosquito repellent module 2 can have a certain mosquito repellent effect, which helps to improve the sleep quality of the camper.

[0047] The air pump module 5 can inflate outdoor inflatable products (such as inflatable mattresses, swimming rings, etc.).

[0048] Of course, the function expansion module of the present application is not limited to the above-mentioned functions, but can also be a heater, which can provide heating for the user in an outdoor low-temperature environment, and can also be a charger, which can charge other mobile electronic devices such as mobile phones and tablet computers when needed.

[0049] In summary, the function expansion module of the present application can be used for any device suitable for outdoor camping, thereby realizing the function of the camping lamp and also having multiple functions. The user can connect the corresponding function expansion module to the camping lamp body 1 according to different needs, thereby meeting the diversified needs of the camper and improving the camping experience of the user.

[0050] In the embodiment, the power supply connecting mechanism comprises a USB female head 16 arranged at one end of the camping lamp body 1, a USB male head 8 arranged at one end of the function expansion module, and the USB female head 16 and the battery module are electrically connected with the control module. When the function expansion module is connected with the camping lamp body 1, the USB male head 8 on the function expansion module is inserted into the USB female head 16 at one end of the camping lamp body 1, so as to realize the electrical connection between the camping lamp body 1 and the function expansion module.

[0051] One end of the camping lamp body 1 is provided with a magnet 17, and one end of the function expansion module is provided with a magnetic body 9 corresponding to the magnet 17, when the camping lamp body 1 is connected with the function expansion module, the magnet 17 and the magnetic body 9 are attracted to each other. Wherein, the magnetic body 9 can be made of iron; through the mutual attraction between the magnet 17 and the magnetic body, the stability of the connection between the camping lamp body 1 and the function expansion module is improved.

[0052] Of course, the camping lamp body 1 and the function expansion module are not only connected by the above-mentioned magnetic attraction, in other embodiments (not shown in the figure), the adhesion form such as magic tape can also be correspondingly used; any other suitable detachable connection mode such as clamping, threaded connection and the like can also be used.

[0053] The outer side of the camping lamp body 1 is provided with a charging port 13, the charging port 13 is electrically connected with the control module, and the battery module inside the camping lamp body 1 can be charged through the charging port 13.

[0054] The camping lamp body 1 is in a cylindrical shape, and the upper end of the camping lamp body 1 is provided with a handle 14, and the handle 14 is in a "U" shape.

[0055] The function expansion module is axially connected with the camping lamp body 1. When the lighting module 4 is connected with the camping lamp body 1, the lighting module 4 is located at one end of the camping lamp body 1, and the whole is in a shape of a flashlight, and the cylindrical camping lamp body 1 can act as a handle, so as to facilitate the user to hold and irradiate at a certain distance.

[0056] The application also comprises a self-adaptive placing base which can be detachably connected to the bottom of the camping lamp body 1. Wherein, the self-adaptive placing base comprises a bottom plate 71, a main liquid guide pipe 72 and a secondary liquid guide pipe 712, and a detachable connecting mechanism is arranged between the bottom plate 71 and the bottom of the camping lamp body 1.

[0057] The detachable connecting mechanism comprises second elastic buckles 76 arranged on the bottom plate 71 and a conical surface 15 arranged on the outer side of the bottom of the camping lamp body 1. The bottom plate 71 is provided with at least three second elastic buckles 76, the second elastic buckles 76 are made of plastic and are integrally formed with the bottom plate 71. The second elastic buckles 76 are arranged in a circular array on the upper surface of the bottom plate 71. When the camping lamp body 1 is connected with the adaptive placement base, the second elastic buckles 76 are in contact with the conical surface 15 on the outer side of the bottom of the camping lamp body 1. The connection between the bottom plate 71 and the camping lamp body 1 is realized through the second elastic buckles 76, which facilitates the connection and disconnection between the two.

[0058] The bottom plate 71 is provided with three sleeves 78 arranged in a circular array at the lower end of the bottom plate 71. The sleeve 78 is provided with a guide hole 717, and the telescopic rod 79 is slidably connected in the guide hole 717. The upper end of the telescopic rod 79 is provided with a spring 718 between the hole bottom of the guide hole 717. The sleeve 78 and the telescopic rod 79 are perpendicular to the bottom plate 71.

[0059] The telescopic rod 79 is provided with a limiting groove 714 arranged along the axial direction of the telescopic rod 79, and the sleeve 78 is provided with a sliding limiting pin 713 extending into the limiting groove 714 of the telescopic rod 79. The telescopic stroke of the telescopic rod 79 is controlled through the cooperation between the sliding limiting pin 713 and the limiting groove 714, so as to avoid the telescopic rod 79 from sliding out of the sleeve 78.

[0060] The outer side of the sleeve 78 is provided with an elastic sheet 715 made of spring steel. One end of the elastic sheet 715 is fixedly connected with the sleeve 78, and the other end of the elastic sheet 715 is a free end, and the free end is provided with a pressing contact block 716 capable of contacting the side surface of the telescopic rod 79. The pressing contact block 716 can be made of rubber. The sleeve 78 is provided with a piston cavity, and the piston cavity is provided with a first piston 720. The first piston 720 and one end of the piston cavity form a first liquid cavity 719, and the first piston 720 is connected with a jacking rod 721, and the end of the jacking rod 721 away from the first piston 720 is in contact with the elastic sheet 715.

[0061] The adaptive placement base further comprises a piston cylinder 74, a second piston 722 is arranged in the piston cylinder 74, a pressing column 75 is connected to the second piston 722, and a second liquid cavity 724 is formed between the second piston 722 and one end of the piston cylinder 74; a liquid distributor 710 is arranged on the bottom plate 71, the liquid distributor 710 is provided with one input port and three output ports in communication with the input port, one end of a main guide liquid pipe 72 is in communication with the second liquid cavity 724, and the other end of the main guide liquid pipe 72 is connected to the input port of the liquid distributor 710; three secondary guide liquid pipes 712 are arranged and correspond to the sleeve 78 one by one; one end of the secondary guide liquid pipe 712 is connected to the output port of the liquid distributor 710, and the other end of the secondary guide liquid pipe 712 is in communication with a first liquid cavity 719. Liquid medium is arranged in the first liquid cavity 719 and the second liquid cavity 724, and the liquid medium can be hydraulic oil.

[0062] The piston cylinder 74 is provided with a first elastic buckle 73, the cross section of the first elastic buckle 73 is in the shape of "C", the first elastic buckle 73 is made of plastic and has a certain elasticity, the upper end of the camping lamp body 1 is provided with a handle 14, and the piston cylinder 74 is connected to the handle 14 arranged at the upper end of the camping lamp body 1 through the first elastic buckle 73.

[0063] When the camping lamp body 1 needs to be placed on some uneven outdoor ground, due to the uneven ground, the traditional camping lamp cannot be placed on the ground in a vertical posture, and the camping lamp body 1 is easy to fall over; in the embodiment, the adaptive placement base can improve the stability of the camping lamp body 1. The use method of the adaptive placement base is as follows: first, connect the bottom plate 71 to the bottom of the camping lamp body 1 through the detachable connecting mechanism, and connect the piston cylinder 74 to the handle 14 on the upper end of the camping lamp body 1 through the first elastic buckle 73; then the user holds the handle 14, before pressing the pressing column 75, the compression contact block 716 set on the free end of the elastic sheet 715 is in compression contact with the side surface of the telescopic rod 79, at this time the telescopic rod 79 is in a locked state and cannot move; when the user presses the pressing column 75, the pressing column 75 pushes the second piston 722 to move downward, thereby pressing the liquid medium in the second liquid cavity 724 out, the liquid medium flows into the first liquid cavity 719 on the three sleeves 78 through the main liquid guide pipe 72 and the secondary liquid guide pipe 712, and after the liquid medium flows into the first liquid cavity 719, the first piston 720 moves towards the elastic sheet 715, the top rod 721 pushes the elastic sheet 715 and makes the free end of the elastic sheet 715 pop out to the outside, thereby making the compression contact block 716 move away from the telescopic rod 79, and the telescopic rod 79 is in an unlocked state, at this time the telescopic rod 79 extends downward under the action of the spring 718; the user adjusts the camping lamp to a placement posture, so that the camping lamp body 1 is in a vertical state, and the lower ends of the three telescopic rods 79 are in contact with the ground; then the user releases the pressing column 75, after the pressing column 75 is released, the elastic sheet 715, the top rod 721 and the first piston 720 reset, the liquid medium in the first liquid cavity 719 flows back to the second liquid cavity 724, and the compression contact block 716 on the free end of the elastic sheet 715 compresses the side surface of the telescopic rod 79 to make the telescopic rod 79 in a locked state so that the telescopic rod 79 cannot move; the adaptive placement base makes the camping lamp body 1 be able to be stably placed on the uneven ground in a vertical posture, thereby reducing the risk of the camping lamp body 1 falling over. When the adaptive placement base is not needed, the adaptive placement base can be conveniently detached from the camping lamp body 1.

Claims

1. A multi-purpose camping lamp characterized in that: it comprises a camping lamp body (1) and several function expansion modules, the camping lamp body (1) is internally provided with a control module and a battery module, a power supply connection mechanism is arranged between the function expansion modules and the camping lamp body (1), the function expansion modules are electrically connected to the battery module in the camping lamp body (1) through the power supply connection mechanism, and the function expansion modules are powered by the battery module; it further comprises a self-adaptive placement base which is detachably connected to the bottom of the camping lamp body (1), and the self-adaptive placement base can automatically keep horizontal according to the terrain.

2. The multipurpose camping lantern of claim 1, wherein: The function expansion modules comprise one or more of a fan module (6), a lighting module (4), a mosquito repellent device module (2), an air pump module (5), and a Bluetooth sound module (3).

3. The multipurpose camping lantern of claim 1, wherein: The power supply connection mechanism comprises a USB female head (16) arranged at one end of the camping lamp body (1) and a USB male head (8) arranged at one end of the function expansion module, and the USB female head (16) and the battery module are electrically connected to the control module.

4. The multipurpose camping lantern of claim 1, wherein: One end of the camping lamp body (1) is provided with a magnet (17), and one end of the function expansion module is provided with a magnetic body (9) corresponding to the magnet (17), when the camping lamp body (1) is connected to the function expansion module, the magnet (17) and the magnetic body (9) are attracted to each other.

5. The multipurpose camping lantern of claim 1, wherein: A light-transmitting cover (11) is arranged on the camping lamp body (1), a light-emitting assembly is arranged on the inner side of the light-transmitting cover (11), and the light-emitting assembly is electrically connected to the control module.

6. The multipurpose camping lantern of any one of claims 1 to 5, wherein: The self-adaptive placement base comprises a bottom plate (71), a main liquid guide pipe (72), and a secondary liquid guide pipe (712), and a detachable connection mechanism is arranged between the bottom plate (71) and the bottom of the camping lamp body (1).

7. The multipurpose camping lantern of claim 6, wherein: A sleeve (78) is arranged at the lower end of the bottom plate (71), a guide hole (717) is arranged in the sleeve (78), a telescopic rod (79) is slidably connected in the guide hole (717), a spring (718) is arranged between the upper end of the telescopic rod (79) and the hole bottom of the guide hole (717), an elastic sheet (715) is arranged on the outer side of the sleeve (78), one end of the elastic sheet (715) is fixedly connected to the sleeve (78), the other end of the elastic sheet (715) is a free end, a pressing contact block (716) which can contact the side surface of the telescopic rod (79) is arranged on the free end, a piston cavity is arranged on the sleeve (78), a first piston (720) is arranged in the piston cavity, a first liquid cavity (719) is formed between the first piston (720) and one end of the piston cavity, a top rod (721) is connected to the first piston (720), and one end of the top rod (721) away from the first piston (720) is in contact with the elastic sheet (715).

8. The multipurpose camping lantern of claim 6, wherein: The adaptive placement base further comprises a piston cylinder (74) having a second piston (722) arranged therein, a pressing column (75) connected to the second piston (722), and a second liquid cavity (724) formed between the second piston (722) and one end of the piston cylinder (74).

9. The multipurpose camping lantern of claim 8, wherein: The piston cylinder (74) is provided with a first elastic buckle (73) in a "C" shape in cross section, the upper end of the camping lamp body (1) is provided with a handle (14), the piston cylinder (74) is connected to the handle (14) through the first elastic buckle (73), and the elastic sheet (715) is made of spring steel; the telescopic rod (79) is provided with a limiting groove (714) arranged along the axial direction of the telescopic rod (79), and the sleeve (78) is provided with a sliding limiting pin (713) extending into the limiting groove (714) on the telescopic rod (79).

10. The multipurpose camping lantern of claim 6, wherein: The detachable connecting mechanism comprises a second elastic buckle (76) arranged on the bottom plate (71) and a conical surface (15) arranged on the outer side of the bottom of the camping lamp body (1), and when the camping lamp body (1) is connected to the adaptive placement base, the second elastic buckle (76) is in contact with the conical surface (15) on the outer side of the bottom of the camping lamp body (1).

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