Lighting device

Abstract

The utility model relates to a lighting device. The lighting device comprises a charging device and a plurality of lighting devices, the charging device comprises a shell, a solar input module and an output module, a charging cavity is formed in the shell, and a rechargeable battery pack is arranged in the charging cavity; the solar energy input module is arranged on the surface of the shell, is electrically connected with the rechargeable battery pack and is used for storing energy for the rechargeable battery pack; the output module is installed on the side wall of the shell, electrically connected with the rechargeable battery pack and used for outputting electric energy outwards. The lighting device is provided with a lighting battery pack, and the lighting battery pack is detachably and electrically connected with the charging device through the output module and used for storing energy for the lighting battery pack. After being charged, the lighting device can be separated from the charging device and work independently of the whole charging device, and a user can use the lighting device in a split or combined mode with various use scenes according to different requirements. The lighting device is compact in overall structure, convenient to store and carry, capable of meeting various using situations of a user and flexible to use.

Description

Technical Field

[0001] The present application relates to the technical field of charging equipment, and in particular to lighting devices. Background Art

[0002] Camping, as an outdoor lifestyle, is becoming more and more popular and loved by people. When camping at night, people usually use solar camping lights for lighting. Solar camping lights include solar photovoltaic components, LED light sources, solar controllers and batteries. Usually, solar photovoltaic panels are placed on the upper part to facilitate the absorption of energy during the day; multiple lamp beads are installed on the lower part to light up when there is no light at night, or infrared sensors are installed to automatically sense and light up.

[0003] Camping lights on the market are generally large in size, which is inconvenient for users to store and carry, causing inconvenience to people and affecting user experience. Summary of the invention

[0004] Based on this, it is necessary to provide a lighting device to address the problem that camping lights are inconvenient for users to store and carry.

[0005] The embodiment of the present application provides a lighting device, comprising:

[0006] A charging device, the charging device comprising a housing, a solar input module and an output module, the housing being provided with a charging cavity, the charging cavity being provided with a rechargeable battery pack; the solar input module being provided on the housing surface and being electrically connected to the rechargeable battery pack, and being used to store energy for the rechargeable battery pack; the output module being installed on the housing side wall and being electrically connected to the rechargeable battery pack, and being used to output electrical energy to the outside;

[0007] A plurality of lighting devices are provided with a lighting battery pack, and the lighting battery pack is detachably electrically connected to the charging device via the output module, so as to store energy for the lighting battery pack.

[0008] In one embodiment, the output module includes:

[0009] An output mounting plate, the output mounting plate being detachably mounted on the side wall of the housing;

[0010] A TYPE-C male plug unit is installed on the output mounting plate and is electrically connected to the rechargeable battery pack.

[0011] In one embodiment, the housing is provided with an output slot, the output slot connecting the charging cavity with the exterior of the housing;

[0012] The output mounting plate is fixedly connected to the limited step;

[0013] Wherein, when the output mounting plate is installed on the side wall of the shell, the limiting step is placed in the charging cavity and abuts against the inner wall of the charging cavity, and the output end of the TYPE-C male head unit is placed outside the shell through the output slot.

[0014] In one embodiment, the shell includes a first cover body, a second cover body and a bottom cover, and the first cover body, the second cover body and the bottom cover are connected in sequence to enclose and construct the charging chamber.

[0015] In one embodiment, the output slot is disposed on the second cover;

[0016] A limit plate is provided in the charging cavity, and the limit plate is fixedly connected to the bottom cover;

[0017] Wherein, when the output mounting plate is mounted on the side wall of the shell, the limiting plate abuts against the side of the limiting step away from the inner wall of the charging chamber.

[0018] In one of the embodiments, an inner groove is provided on the top of the shell, and a handle is connected to the inner groove.

[0019] In one embodiment, the solar input module includes a solar photovoltaic panel disposed on the upper surface of the shell, and the solar photovoltaic panel is electrically connected to the rechargeable battery pack.

[0020] In one embodiment, the charging device further includes a switch module, the switch module is snap-fitted to the housing, and the switch module is electrically connected to the solar input module and the output module respectively.

[0021] In one embodiment, the lighting device comprises:

[0022] A housing, wherein the housing is provided with a mounting cavity, and a lighting battery pack is arranged in the mounting cavity;

[0023] An energy acquisition module, which is disposed on the housing and electrically connected to the lighting battery pack, and is used to be electrically connected to an external power source;

[0024] A lighting module is detachably mounted on the housing and is electrically connected to the lighting battery pack for providing external lighting.

[0025] In one of the embodiments, a magnetic attraction component or an elastic snap-in component is provided between the output module and the energy acquisition module, and the lighting device and the charging device are connected by means of the magnetic attraction component or the elastic snap-in component.

[0026] According to the lighting device of the embodiment of the present application, the output modules of the charging device are dispersedly installed on the side walls of the shell, so that the overall structure of the charging device is relatively compact and relatively flat, which is convenient for storage and carrying. The solar energy input module can replenish electric energy in time and play a charging function. Multiple lighting devices are electrically connected to the charging device through the output modules on the side walls of the shell, respectively, and can transmit the electric energy stored in the rechargeable battery pack in the charging device to the lighting battery pack in the lighting device, so that the lighting device can provide lighting. After charging, the lighting device can be separated from the charging device and work independently of the charging device as a whole. Users can split or combine them according to different needs and various usage scenarios. The overall structure of the lighting device is relatively compact, easy to store and carry, and meets the user's various usage scenarios and is flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] FIG. 1 is a schematic structural diagram of a lighting device according to an embodiment of the present application.

[0028] FIG. 2 is a schematic diagram of the structure of a lighting device in a lighting apparatus according to an embodiment of the present application.

[0029] FIG. 3 is a cross-sectional view of a lighting device according to an embodiment of the present application.

[0030] FIG. 4 is a partial enlarged schematic diagram of point A in FIG. 3 .

[0031] FIG. 5 is an exploded view of a charging device in a lighting device according to an embodiment of the present application.

[0032] FIG. 6 is a partial diagram of an exploded view of a charging device in a lighting device according to an embodiment of the present application.

[0033] Reference numerals:

[0034] 1. Charging equipment;

[0035] 11. Shell; 111. Charging chamber; 112. Rechargeable battery pack; 113. Output slot; 114. First cover; 115. Second cover; 116. Bottom cover; 1161. Switch mounting slot; 117. Limiting plate; 1171. First wiring slot; 118. Inner groove; 119. Handle;

[0036] 12. Solar input module; 121. Solar photovoltaic panel;

[0037] 13. Output module; 131. Output mounting plate; 1311. Limiting step; 132. TYPE-C male unit;

[0038] 14. switch module; 141. switch mounting plate; 1411. mounting step; 142. electronic switch;

[0039] 15. Magnetic component; 151. Magnetic stone;

[0040] 2. Lighting equipment;

[0041] 21. housing; 211. lighting battery pack;

[0042] 22. Energy acquisition module;

[0043] 23. Lighting module. DETAILED DESCRIPTION

[0044] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0045] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0046] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0047] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0048] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0049] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0050] Referring to FIG. 1, FIG. 2 and FIG. 3, FIG. 1 shows a schematic diagram of the structure of a lighting device according to an embodiment of the present application. FIG. 2 shows a schematic diagram of the structure of a lighting device 2 in a lighting device according to an embodiment of the present application. FIG. 3 shows a cross-sectional view of a lighting device according to an embodiment of the present application. At least one embodiment of the present application provides a lighting device, which includes a charging device 1 and a plurality of lighting devices 2. The charging device 1 includes a housing 11, a solar input module 12 and an output module 13. A charging cavity 111 is provided in the housing 11, and a rechargeable battery pack 112 is provided in the charging cavity 111; the solar input module 12 is provided on the surface of the housing 11 and is electrically connected to the rechargeable battery pack 112, and is used to store energy for the rechargeable battery pack 112; the output module 13 is installed on the side wall of the housing 11 and is electrically connected to the rechargeable battery pack 112, and is used to output electrical energy to the outside. The lighting device 2 is provided with a lighting battery pack 211, and the lighting battery pack 211 is detachably electrically connected to the charging device 1 through the output module 13, and is used to store energy for the lighting battery pack 211.

[0051] According to the charging device 1 of the embodiment of the present application, the solar input module 12 inputs electric energy into the charging battery pack 112, and the output module 13 outputs the electric energy in the charging battery pack 112 to the outside. The output modules 13 are dispersedly installed on the side wall of the housing 11, so that the overall structure of the charging device 1 is relatively compact and relatively flat, which is convenient for storage and carrying. The solar input module 12 can replenish electric energy in time and play a charging function. Multiple lighting devices 2 are electrically connected to the charging device 1 through the output modules 13 on the side wall of the housing 11, respectively, and can transmit the electric energy stored in the charging battery pack 112 in the charging device 1 to the lighting battery pack in the lighting device 2, so that the lighting device 2 can provide lighting. After charging is completed, the lighting device 2 can be separated from the charging device 1 and work independently of the charging device 1 as a whole. Users can split or combine them according to different needs and various usage scenarios. The overall structure of the lighting device is relatively compact, easy to store and carry, and meets the user's various usage scenarios and is flexible to use.

[0052] In some embodiments, since the output module 13 is installed on the side wall of the shell 11, multiple output modules 13 can be provided, which can charge multiple external devices or lighting devices 2 at the same time without occupying the vertical space of the charging device 1. The structure is compact and easy to store and carry.

[0053] Referring to Figures 3 and 4, Figure 4 shows a partial enlarged schematic diagram of point A in Figure 3. In some embodiments, the output module 13 includes an output mounting plate 131 and a TYPE-C male unit 132, and the output mounting plate 131 is detachably mounted on the side wall of the housing 11. The TYPE-C male unit 132 is mounted on the output mounting plate 131 and is electrically connected to the rechargeable battery pack 112. The TYPE-C male unit 132 is used as the output module 13 of the charging device 1 to connect to an external device or lighting device 2 to output electrical energy to the outside. By disassembling the output mounting plate 131 from the housing 11, the output module 13 can be replaced, which is convenient for maintenance and improves the overall service life of the charging device 1. It can be understood that the output module 13 can also include a Lightning interface unit, a USB interface unit, and other interface units that can output electrical energy to the outside, which will not be repeated here.

[0054] Referring to FIG. 3 and FIG. 5 , FIG. 5 shows an exploded view of a charging device 1 in a lighting device according to an embodiment of the present application. In some embodiments, the housing 11 includes a first cover 114, a second cover 115, and a bottom cover 116, which are sequentially connected to enclose and construct a charging chamber 111. The first cover 114, the second cover 115, and the bottom cover 116 are sealed with glue to achieve a certain waterproof effect, improve the sealing of the charging chamber 111, and protect the rechargeable battery pack 112 in the charging chamber 111.

[0055] In some embodiments, the output module 13 and the bottom cover 116 may be directly fixedly connected to form one component.

[0056] Refer to Figures 5 and 6, Figure 6 shows a partial exploded view of the charging device 1 in the lighting device of an embodiment of the present application. In some embodiments, the housing 11 is provided with an output slot 113, and the output slot 113 connects the charging cavity 111 with the outside of the housing 11. The output mounting plate 131 is fixedly connected to the limiting step 1311. Among them, when the output mounting plate 131 is installed on the side wall of the housing 11, the limiting step 1311 is placed in the charging cavity 111 and abuts against the inner wall of the charging cavity 111, and the output end of the TYPE-C male head unit 132 is embedded in the housing 11 through the output slot 113.

[0057] In some embodiments, the side wall of the second cover 115 is provided with six output slots 113 for connecting the output module 13. The output module 13 is transferred from the inside of the second cover 115 to the outside through the output slots 113. The limiting step 1311 is fixed on one side of the output mounting plate 131 close to the center of the second cover 115.

[0058] Referring to Figures 5 and 6, in some embodiments, the output slot 113 is disposed on the second cover body 115. A limit plate 117 is disposed in the charging cavity 111, and the limit plate 117 is fixedly connected to the bottom cover 116. Among them, when the output mounting plate 131 is installed on the side wall of the shell 11, the limit plate 117 abuts against the side of the limit step 1311 away from the inner wall of the charging cavity 111. The limit plate 117 fixes and presses the limit step 1311 between the limit plate 117 and the inner wall of the second cover body 115 to achieve the positioning of the output module 13, prevent the TYPE-C male head unit 132 from shaking or being unstable during use, and improve stability.

[0059] In some embodiments, a first wiring groove 1171 is provided on the limiting plate 117 for wiring during line connection.

[0060] Referring to FIG. 3 , in some embodiments, an inner groove 118 is provided at the top of the housing 11, and a handle 119 is connected to the inner groove 118. Specifically, in some embodiments, the inner groove 118 is provided in the middle of the upper surface of the first cover 114. The handle 119 can be formed by splicing two plastic parts on the left and right, and the lower ends of both sides are mounted on the first cover 114 by screws. The handle 119 is convenient for the user to take the charging device 1, and is also convenient for the user to fix the charging device 1 somewhere.

[0061] Referring to FIG. 5 , in some embodiments, the solar input module 12 includes a solar photovoltaic panel 121 disposed on the upper surface of the housing 11, and the solar photovoltaic panel 121 is electrically connected to the rechargeable battery pack 112. Specifically, the solar photovoltaic panel 121 is fixed on the upper surface of the first housing 11, has an increased solar radiation area, can effectively convert solar energy into electrical energy, and store it in the rechargeable battery pack 112, thereby improving the input power effect of the solar photovoltaic panel 121.

[0062] Referring to FIG. 3 and FIG. 5, in some embodiments, the charging device 1 further includes a switch module 14, which is snap-fitted with the housing 11, and the switch module 14 is electrically connected to the solar input module 12 and the output module 13, respectively. Specifically, the switch module 14 includes a switch mounting plate 141 and an electronic switch 142 disposed on the switch mounting plate 141. A switch mounting groove 1161 for mounting the switch mounting plate 141 is provided on the bottom cover 116, and the switch mounting plate 141 is fixedly provided with a mounting step 1411. The mounting step 1411 is snap-fitted and limited on the bottom cover 116, and the electronic switch 142 is respectively communicated and connected with the solar input module 12 and the output module 13, and can control the working conditions of the output module 13 and the output module 13.

[0063] Referring to FIG. 3, FIG. 4 and FIG. 2, in some embodiments, the lighting device 2 includes a housing 21, an energy extraction module 22 and a lighting module 23. The housing 21 is provided with an installation cavity, and a lighting battery pack 211 is provided in the installation cavity. The energy extraction module 22 is provided on the housing 21 and is electrically connected to the lighting battery pack 211. The energy extraction module 22 is used to be electrically connected to an external power source. The lighting module 23 is detachably installed on the housing 21 and is electrically connected to the lighting battery pack 211 to provide lighting to the outside.

[0064] Referring to FIG. 5, FIG. 6 and FIG. 2, in some embodiments, a magnetic component 15 or an elastic snap-fit ​​component is provided between the output module 13 and the energy acquisition module 22, and the lighting device 2 and the charging device 1 are connected through the magnetic component 15 or the elastic snap-fit ​​component. Specifically, the output module 13 is provided with a magnetic component 15, and the magnetic component 15 provides a magnetic force so that the external device is fixed on the output module 13 in response to the magnetic force. Specifically, the magnetic component 15 includes a magnetic stone 151.

[0065] In some embodiments, the output mounting plate 131 of the output module 13 is provided with two circular grooves for mounting the magnetic stone 151, and the corresponding magnetic stone 151 is also provided with two cylindrical shapes that match the circular grooves. The two magnetic stones 151 are respectively placed on both sides of the TYPE-C male head unit 132. In order to increase the stability of the magnetic stone 151, the magnetic stone 151 is fixed in the circular groove with glue. The external device can be configured as a lighting device 2.

[0066] The lighting device 2 is provided with an energy acquisition module 22 for connecting to the output module 13, and the energy acquisition module 22 is configured to be attracted and fixed in response to the magnetic attraction of the magnetic stone 151. The magnetic attraction can make the energy acquisition module 22 and the output module 13 play an attractive role when connected. After the energy acquisition module 22 and the output module 13 are connected, the magnetic attraction continues to exist, which can ensure the stable connection between the energy acquisition module 22 and the output module 13, thereby ensuring that the lighting device 2 continuously and stably obtains energy from the charging device 1, and ensures that the charging device 1 continuously and stably charges the lighting device 2. It can be understood that an elastic snap-in assembly, a sliding damper, etc. can also be provided between the lighting device 2 and the output module 13, which can have a certain convenience in exchange for a more solid fixed structure, so that the lighting device 2 can remain stable when charging on the charging module.

[0067] In some embodiments, as shown in FIG. 1 , six lighting devices 2 may be provided, evenly spaced and distributed on the side wall of the housing 11. The number of lighting devices 2 may be appropriately reduced, and the volume of each lighting device 2 may be increased, so that each lighting device 2 has a greater illumination intensity and range. It is understood that different numbers and positions of output modules 13 may be designed and configured according to different usage requirements to connect lighting devices 2 of different numbers and sizes.

[0068] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0069] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A lighting device, characterized in that: include: A charging device, the charging device comprising a housing, a solar input module and an output module, the housing being provided with a charging cavity, the charging cavity being provided with a rechargeable battery pack; the solar input module being provided on the housing surface and being electrically connected to the rechargeable battery pack, and being used to store energy for the rechargeable battery pack; the output module being installed on the housing side wall and being electrically connected to the rechargeable battery pack, and being used to output electrical energy to the outside; A plurality of lighting devices are provided with a lighting battery pack, and the lighting battery pack is detachably electrically connected to the charging device via the output module, so as to store energy for the lighting battery pack.

2. The lighting device according to claim 1, characterized in that: The output module comprises: An output mounting plate, the output mounting plate being detachably mounted on the side wall of the housing; A TYPE-C male plug unit is installed on the output mounting plate and is electrically connected to the rechargeable battery pack.

3. The lighting device according to claim 2, characterized in that: The housing is provided with an output slot, the output slot connecting the charging cavity and the exterior of the housing; The output mounting plate is fixedly connected to the limited step; Wherein, when the output mounting plate is installed on the side wall of the shell, the limiting step is placed in the charging cavity and abuts against the inner wall of the charging cavity, and the output end of the TYPE-C male head unit is placed outside the shell through the output slot.

4. The lighting device according to claim 3, characterized in that: The shell includes a first cover body, a second cover body and a bottom cover, and the first cover body, the second cover body and the bottom cover are connected in sequence to enclose and construct the charging chamber.

5. The lighting device according to claim 4, characterized in that: The output slot is arranged on the second cover; A limit plate is provided in the charging cavity, and the limit plate is fixedly connected to the bottom cover; Wherein, when the output mounting plate is mounted on the side wall of the shell, the limiting plate abuts against the side of the limiting step away from the inner wall of the charging chamber.

6. The lighting device according to claim 1, characterized in that: An inner groove is arranged on the top of the shell body, and a handle is connected in the inner groove.

7. The lighting device according to claim 1, characterized in that: The solar energy input module includes a solar photovoltaic panel disposed on the upper surface of the shell, and the solar photovoltaic panel is electrically connected to the rechargeable battery pack.

8. The lighting device according to claim 1, characterized in that: The charging device further comprises a switch module, which is engaged with the housing and electrically connected to the solar energy input module and the output module respectively.

9. The lighting device according to claim 1, characterized in that: The lighting device comprises: A housing, wherein the housing is provided with a mounting cavity, and a lighting battery pack is arranged in the mounting cavity; An energy acquisition module, which is disposed on the housing and electrically connected to the lighting battery pack, and is used to be electrically connected to an external power source; A lighting module is detachably mounted on the housing and is electrically connected to the lighting battery pack for providing external lighting.

10. The lighting device according to claim 9, characterized in that: A magnetic attraction component or an elastic snap-in component is provided between the output module and the energy acquisition module, and the lighting device and the charging device are connected through the magnetic attraction component or the elastic snap-in component.

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