Multifunctional portable lamp

Abstract

The multifunctional portable lamp comprises a lamp body part and a lamp holder part, the lamp body part comprises a housing, a hook, a lamp holder base, an electric quantity display panel, a charging socket panel, an on-off key, a hand-cranking power generation device, a storage battery and a control circuit board, and the lamp holder part comprises a bulb and a light gathering cover. According to the multifunctional portable lamp, the problem of short electric quantity endurance time is solved through the hand-cranking power generation device, meanwhile, the handles are detachable, the set direction and number of the handles can be selected according to conditions, the portable lamp is more compact on the whole, the handles can serve as tools to be used for other conditions, and the multifunctional portable lamp is convenient to use. The space formed by the interlayer between the housing and the bottom cover plate not only can be used for storing accessories required by the portable lamp, but also can be used for storing other articles with small sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of portable lamps, in particular to a multifunctional portable lamp. Background Art

[0002] Portable lamps are a very common type of lamp currently used. As usage conditions become increasingly harsh, it is difficult to meet power demands solely relying on battery power.

[0003] Currently, there is a lot of unused space inside portable lamps. Small portable lamps are not convenient to grab and store, and the internal space utilization rate of large portable lamps is low, so a new portable lamp is needed.

[0004] After searching, it is found that a Chinese patent document discloses a portable solar hand lamp [application number: 202222891889.X, publication number: CN218914606U]. This hand lamp is characterized by including a lamp base and a handle hanging plate. Although the hand lamp disclosed in the patent has a power generation function, the photovoltaic panel used for solar power generation is large and heavy, resulting in a large size of the portable lamp itself, which is not conducive to carrying, and the power generation efficiency is also lower than that of hand-cranked power generation.

[0005] After searching, it is found that a multifunctional hand-cranked power generation combination flashlight [Application No.: 201921007487.0, Publication No.: CN210107104U] is disclosed in a Chinese patent document. This flashlight is characterized in that the flashlight body includes a hand-cranked power generation device. Although the flashlight disclosed in the patent has a hand-cranked power generation device, the battery capacity is very small and it is difficult to meet the demand for long battery life. At the same time, the handle of the hand-cranked power generation device only has a folding function and cannot be disassembled. It will be blocked by the handle when in use, which is not conducive to use. Summary of the invention

[0006] The purpose of the utility model is to provide a multifunctional portable lamp with the characteristics of self-generating electricity and storage space in view of the deficiencies of the existing technology, thereby solving the above-mentioned technical problems.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] A multifunctional portable lamp comprises a lamp body component, a lamp cap component and a bottom cover component;

[0009] The lamp body parts include a cover shell, a hook, a lamp base, a power display panel, a charging socket panel, a switch, a hand-cranked generator, a battery and a control circuit board. A buckle is arranged at the bottom of the cover shell, and the buckle is connected to the bottom cover plate. The lamp base is located at the front of the cover shell, and the lamp base is connected to the lamp base. The hook is arranged at the top of the cover shell, and the power display panel, the charging socket panel and the switch are arranged at the back of the cover shell. The hand-cranked generator, the battery and the control circuit board are arranged inside the cover shell. The hand-cranked generator and the control circuit board are electrically connected to the battery, and the lamp base, the power display panel, the charging socket panel and the switch are electrically connected to the control circuit board.

[0010] The lamp holder component comprises a bulb and a condenser, the bulb is arranged in the condenser, and the condenser is arranged on the lamp holder base;

[0011] The lamp body component also includes a cover plate, a Z-shaped hexagonal wrench and a charger.

[0012] Preferably, holes are provided on both sides of the cover shell, and a Z-shaped hexagonal wrench can be connected to the hand-cranked generator through the holes.

[0013] Through the above technical solution, the direction and number of handle settings can be selected according to the use environment to facilitate power generation.

[0014] Preferably, the switch key is located on the right side of the power display panel, and the charging socket panel is located on the lower side of the power display panel.

[0015] Through the above technical solution, the power status of the portable lamp can be observed intuitively, and the panels are integrated on the same side, which is conducive to saving internal space.

[0016] Preferably, the battery is arranged near the lamp head, the control circuit board is arranged near the back side, and the hand-cranked generator is arranged between the battery and the control circuit board.

[0017] Through the above technical solution, the vulnerable battery is placed close to the lamp head, so that the battery can be protected from external damage by the lamp head. The heavier hand-cranked generator is set between the battery and the control circuit board, so that the center of gravity of the portable lamp can be centered. The control circuit board is set close to the back side to shorten the distance to the power display panel, charging socket panel and switch key, thereby saving internal space.

[0018] Preferably, a buckle is provided on the top of the bottom cover plate, which is connected to the buckle on the bottom of the cover shell, and a groove is provided on the top of the bottom cover plate of the cover shell, and the shape of the groove is the same as that of the accessory.

[0019] Through the above technical solution, the top of the bottom cover plate and the bottom of the cover shell are connected by a snap buckle for easy disassembly, and items placed in the groove can be fixed more securely, making it easier to carry and organize.

[0020] Preferably, there is an interlayer between the cover shell and the bottom cover plate.

[0021] Through the above technical solution, the interlayer can be used as a storage space for placing items.

[0022] Compared with the prior art, the utility model has the following advantages:

[0023] 1. This multifunctional portable lamp solves the problem of short battery life through a hand-cranked power generation device. At the same time, the handle is detachable, and the direction and number of the handle setting can be selected according to the situation. Not only does it make the portable lamp more compact as a whole, the handle can also be used as a tool in other situations.

[0024] 2. The multifunctional portable lamp can store not only the accessories required for the portable lamp itself, but also other smaller items through the space formed by the interlayer between the cover shell and the bottom cover plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is an exploded view of the utility model.

[0026] Figure 2 It is a rear view of the utility model.

[0027] Figure 3 It is a cross-sectional view of the utility model.

[0028] In the figure: 101, cover; 102, hook; 103, lamp base; 104, power display panel; 105, charging socket panel; 106, switch; 107, hand-cranked generator; 108, battery; 109, control circuit board; 201, bulb; 202, spotlight; 301, bottom cover. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figures 1 to 3 The utility model provides a technical solution: a multifunctional portable lamp includes a lamp body component, a lamp head component and a bottom cover component.

[0031] Specific:

[0032] The lamp body parts include a cover shell 101, a hook 102, a lamp base 103, a power display panel 104, a charging socket panel 105, a switch key 106, a hand-cranked generator 107, a battery 108 and a control circuit board 109. A buckle is arranged at the bottom of the cover shell 101, and the buckle is connected to the bottom cover plate 301. The lamp base 103 is located at the front of the cover shell 101, and the lamp base 103 is connected to the lamp. The hook 102 is arranged at the top of the cover shell 101, the power display panel 104, the charging socket panel 105 and the switch key 106 are arranged at the back of the cover shell 101, the hand-cranked generator 107, the battery 108 and the control circuit board 109 are arranged inside the cover shell 101, the hand-cranked generator 107 and the control circuit board 109 are electrically connected to the battery 108, and the lamp base 103, the power display panel 104, the charging socket panel 105 and the switch key 106 are electrically connected to the control circuit board 109;

[0033] The lamp holder component includes a bulb 201 and a condenser 202, the bulb 201 is arranged in the condenser 202, and the condenser 202 is arranged on the lamp holder base 103;

[0034] The lamp body component also includes a cover plate 301, a Z-shaped hexagonal wrench and a charger.

[0035] Specifically, holes are provided on both sides of the cover 101, and a Z-shaped hexagonal wrench can be connected to a hand-cranked generator 107 through the holes for hand-cranked power generation. The electric energy is stored in a battery 108, and the remaining power of the battery 108 is displayed through a power display panel 104. The switch state of the light bulb 201 is controlled by a switch key 106 to achieve the purpose of controlling lighting.

[0036] Specifically, the switch button 106 is located on the right side of the power display panel 104, and the charging socket panel 105 is located on the lower side of the power display panel 104. The human-computer interaction panels are concentrated on the same side, which not only facilitates the control of the portable lamp, but also saves the space occupied by the internal wiring.

[0037] Specifically, the battery 108 is arranged near the lamp head, the control circuit board 109 is arranged near the back side, and the hand-cranked generator 107 is arranged between the battery 108 and the control circuit board 109. Placing the vulnerable battery 108 near the lamp head can protect the battery 108 from external damage through the lamp head components. Placing the heavier hand-cranked generator 107 between the battery 108 and the control circuit board 109 can center the center of gravity of the portable lamp. Placing the control circuit board 109 near the back side can shorten the distance to the power display panel 104, the charging socket panel 105 and the switch 106, thereby saving internal space.

[0038] Specifically, a buckle is provided on the top of the bottom cover plate 301, which is connected to the buckle at the bottom of the cover shell 101. A groove is provided on the top of the bottom cover plate 301, and the shape of the groove is the same as that of the accessory. The buckle connection is convenient for disassembly and avoids the influence of the metal structure on the hand-cranked generator 107. The groove is used to fix the accessory.

[0039] Specifically, there is a sandwich layer between the cover shell 101 and the bottom cover plate 301, and the sandwich layer space can store items, thereby improving the utilization rate of the internal space.

[0040] This multifunctional portable lamp solves the problem of short battery life through a hand-cranked power generation device. At the same time, the handle is detachable, and the direction and number of the handle settings can be selected according to the situation. Not only does it make the portable lamp more compact as a whole, the handle can also be used as a tool in other situations. The space formed by the interlayer between the cover and the bottom cover can not only store the accessories required for the portable lamp itself, but also other smaller items.

[0041] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional portable lamp, characterized in that: Including lamp body parts and lamp cap parts; The lamp body components include a housing (101), a hook (102), a lamp base (103), a power display panel (104), a charging socket panel (105), a switch key (106), a hand-cranked generator (107), a storage battery (108) and a control circuit board (109). A buckle is provided at the bottom of the housing (101), and the buckle is connected to the bottom cover plate (301). The lamp base (103) is located at the front of the housing (101), and the lamp base (103) is connected to the lamp base. The hook (102) is provided at the housing (101). The top portion, the power display panel (104), the charging socket panel (105) and the switch key (106) are arranged on the back of the housing (101); the hand-cranked generator (107), the storage battery (108) and the control circuit board (109) are arranged inside the housing (101); the hand-cranked generator (107) and the control circuit board (109) are electrically connected to the storage battery (108); the lamp base (103), the power display panel (104), the charging socket panel (105) and the switch key (106) are electrically connected to the control circuit board (109); The lamp holder component comprises a light bulb (201) and a condenser (202); the light bulb (201) is arranged in the condenser (202), and the condenser (202) is arranged on the lamp holder base (103); The lamp body component also includes a cover plate (301), a Z-shaped hexagonal wrench and a charger.

2. A multifunctional portable lamp according to claim 1, characterized in that: Holes are provided on both sides of the cover shell (101), and a Z-shaped hexagonal wrench can be connected to the hand-cranked generator (107) through the holes.

3. The multifunctional portable lamp according to claim 1, characterized in that: The switch key (106) is located on the right side of the power display panel (104), and the charging socket panel (105) is located on the lower side of the power display panel (104).

4. The multifunctional portable lamp according to claim 1, characterized in that: The storage battery (108) is arranged near the lamp head, the control circuit board (109) is arranged near the back side, and the hand-cranked generator (107) is arranged between the storage battery (108) and the control circuit board (109).

5. The multifunctional portable lamp according to claim 1, characterized in that: The top of the bottom cover plate (301) is provided with a buckle, which is connected to the buckle at the bottom of the cover shell (101). The top of the bottom cover plate (301) is provided with a groove, and the shape of the groove is the same as that of the accessory.

6. The multifunctional portable lamp according to claim 1, characterized in that: There is an interlayer between the cover shell (101) and the bottom cover plate (301).

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