Composite energy storage type outdoor working lamp

Abstract

The utility model provides a composite energy storage type outdoor working lamp. The composite energy storage type outdoor working lamp comprises a lamp shell, a storage battery and a lamp source assembly electrically connected with the storage battery. The input end of the storage battery is connected with the photovoltaic reel and an external source power supply interface in the lamp shell so as to achieve the purpose of conducting energy storage on the outdoor working lamp in a multi-channel and multi-working-condition mode, two power storage modes are provided for the storage battery, energy storage can be achieved through external source mains supply, the working lamp can be charged through solar energy, and the energy-saving outdoor working lamp has the advantages of being simple in structure, convenient to use and the like. The energy storage is convenient; the reliability is high; the applicability is wide, and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor work lamps, in particular to a composite energy storage type outdoor work lamp. Background Art

[0002] Nowadays, when people are outdoors, they often encounter situations where long-term lighting is required, such as emergency roadside repairs of cars, emergency repairs of ship equipment, and camping in the wild. Work lights are used to provide lighting for people when they work, and different workplaces generally use different work lights. For example, it can be clearly seen from the technical solution of a work light provided by the Chinese patent document with application number: CN201521125289.6 and patent name: "A multifunctional portable work light" that the power storage structure of the work light is relatively simple. If combined with the situation where the power consumption is fast due to long-term outdoor lighting, it needs to be connected to a fixed power source for charging, which is obviously inconvenient. If there is no power supply outdoors, energy cannot be stored, and the applicable working conditions are limited, resulting in poor practicality. In addition, existing work lights are usually fixed somewhere to provide lighting or handheld and moved for lighting. Fixed work lights have the problem of not being easy to adjust the lighting angle. Utility Model Content

[0003] In summary, the new purpose of this utility model is to provide a composite energy storage type outdoor work lamp to solve the energy storage condition limitation of the work lamp during long-term outdoor work.

[0004] In order to solve the above-mentioned technical problems, the utility model provides a composite energy storage type outdoor work lamp, including a lamp housing, a battery installed in the lamp housing, and a light source assembly. A photovoltaic reel is slidably connected in the lamp housing, and the photovoltaic reel is electrically connected to the battery. The input end of the battery is connected to the power supply interface on the lamp housing, and the output end thereof is connected to the light source assembly through a control assembly.

[0005] In a preferred embodiment: a first notch is provided on the lamp housing for the photovoltaic reel to be pulled out, and the photovoltaic reel can be radially inserted into the lamp housing along the position of the first notch.

[0006] In a preferred embodiment: the photovoltaic reel includes a reel shell, a reel roller rotatably connected to the axis center of the reel shell, and a photovoltaic coiled material wrapped around the reel roller.

[0007] In a preferred embodiment, the inner end of the photovoltaic coil is fixed on the reel roller, and the outer end thereof extends out along the slit position of the reel shell.

[0008] In a preferred embodiment: the outer end is fixedly connected with a pull plate, and a limit strip is arranged on the pull plate. In the storage state, the limit strip cooperates with the photovoltaic coil in a limit position opposite to the rotation direction of the reel roller.

[0009] In a preferred embodiment: it also includes a control key, one end of which is fixedly connected to the control assembly, and the other end of which extends outward along the second notch of the lamp housing; the fixed connection is an electrical connection.

[0010] In a preferred embodiment: a hook-shaped groove is arranged on the wall of the lamp housing at a position opposite to the light source assembly, a hook with a shape matching the hook-shaped groove is embedded in the hook-shaped groove, and a hook handle of the hook is pivotally connected to the lamp housing.

[0011] In a preferred embodiment: it also includes a limiting portion, which is arranged in the hook-shaped groove, and when the hook is in the hanging position, the limiting portion and the hook are limitedly matched against the rotation direction;

[0012] There are two limiting parts, which are arranged at intervals along the width direction of the hook-shaped groove to form a limiting groove for the hook to be inserted into; the limiting part includes a rib connected to the lamp housing, and the upper end of the rib along its own height direction is a free end; the free end is provided with a first guide surface and a second guide surface; the first guide surface and the second guide surface are symmetrically arranged along the horizontal plane;

[0013] When the hook rotates to abut against the first guide surface or the second guide surface, the pushing force generated by the abutment drives the two limiting parts to open in directions away from each other.

[0014] In a preferred embodiment: it also includes a swing seat, which includes swing arms hingedly connected to both sides of the lamp housing, and a base fixedly connected to the swing arms.

[0015] In a preferred embodiment: it also includes a magnetic component, the magnetic component is arranged on the base surface of the base away from the swing arm

[0016] Compared with the prior art, the technical solution of the utility model has the following beneficial effects:

[0017] Based on the fact that the work lamp consumes power quickly when used for outdoor lighting for a long time and there is no external power supply for energy storage, the utility model provides a composite energy storage type outdoor work lamp, which is connected by sliding a photovoltaic reel in the lamp housing, and the photovoltaic reel is electrically connected to a battery. The photovoltaic reel is used to store energy for the battery, and two storage modes are provided for the battery, which can store energy through the mains and charge through photovoltaics, and has the characteristics of simple structure, convenient energy storage, high reliability, wide applicability, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an exploded view of each component of the outdoor work light of the utility model;

[0019] Figure 2 This is a real picture of the outdoor work light of the utility model in the storage state;

[0020] Figure 3 This is a real picture of the outdoor work light of the utility model in use. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installed", "provided with", "installed / connected", "connected", etc. should be understood in a broad sense. For example, "connection" can be a wall-mounted connection, a detachable connection, or an integral 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 components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0024] refer to Figure 1-3 As shown, the present embodiment provides a composite energy storage type outdoor work lamp, which includes a lamp housing 1, a battery installed in the lamp housing 1, and a light source assembly 4 embedded in the wall of the lamp housing 1, wherein the battery provides power for the light source assembly 4. From the connection structure point of view, since the input end of the battery is connected to the power supply interface 301 on the lamp housing 1, and the output end thereof is electrically connected to the light source assembly 4 through the control assembly 3, this connection method can effectively realize the functions of battery energy storage, energy storage and energy release. At the same time, we also found that this type of power storage structure can only continuously store energy for the battery when there is an external power supply. Considering the fact that the power consumption of outdoor lighting is fast due to long-term use, energy storage cannot be performed if there is no external power supply outdoors, which has certain limitations.

[0025] In view of this, the utility model makes corresponding improvements in the energy storage form of the battery. A first notch is provided on the lamp housing 1, and a photovoltaic reel 7 is pulled out and provided in the first notch. The photovoltaic reel 7 can be directly inserted into or pulled out of the lamp housing 1 along the direction of the first notch. Since the photovoltaic reel 7 is electrically connected to the battery through the internal reel roller 701, in the absence of an external power source, the photovoltaic reel 7 absorbs and converts solar energy into electrical energy for the battery through the photovoltaic coil 702. The specific component structure of the photovoltaic reel 7 includes a reel shell, a reel roller rotatably connected to the axis of the reel shell, and a photovoltaic coil 702 wrapped around the reel roller 701. The inner end of the photovoltaic coil 702 is fixed on the reel roller 701, and the outer end thereof extends along the slit position of the reel shell. The outer end of the photovoltaic coil 702 is fixedly connected with a pull plate, on which a limit bar is arranged. In the stored state, the limit bar cooperates with the photovoltaic coil 702 in a limit position against the rotation direction of the reel roller 701. When photovoltaic energy storage is required, the user can pull the pull plate along the radial direction of the slit position of the reel shell, so that the pull plate drives the photovoltaic coil 702 wrapped on the reel roller 701 to extend outward and flatten, so as to better receive sunlight.

[0026] Since the input end of the storage battery is connected to the power supply interface 301 on the lamp housing 1 and the reel 701 on the volt reel 7 respectively, the purpose of dual-channel power supply is achieved. The output end of the storage battery is connected to the light source assembly 4 through the control assembly 3, and the control assembly 3 is provided with a control key 302 for controlling the start and stop of the light source assembly 4. One end of the control key 302 is fixedly electrically connected to the control assembly 3, and the other end thereof extends outward along the second notch at the corresponding position of the lamp housing 1 to fix its relative component setting position.

[0027] Existing work lamps are usually fixedly placed somewhere to provide lighting or handheld and moved for lighting. Fixed work lamps have the problem of difficulty in adjusting the lighting angle. In order to solve such problems, the embodiment of the utility model adds a swing seat 5 to the work lamp, and the swing seat 5 includes swing arms hingedly connected to both sides of the lamp housing, and a base fixedly connected to the swing arm. A magnetic component 6 is also provided on the base surface of the base away from the swing arm, and the magnetic component 6 is used to adsorb and firmly fix the relative position of the base on the work surface. At that time, the user can rotate the lamp housing on the swing arm to conveniently and efficiently adjust the lighting angle position of the work lamp. If the supporting surface supporting the base is a non-magnetic surface, the user can rotate the swing seat 5 along the hinge point of the swing arm as the rotation axis, and it forms a foot support with a predetermined inclination angle with the lamp housing 1, and the work lamp can also be placed more stably in the horizontal plane.

[0028] In addition, in order to solve the inconvenience that users often need to hold the work light in a non-plane, the embodiment of the utility model is provided with a hook-shaped groove on the shell wall of the lamp housing 1 at a position relative to the light source assembly 4, and a hook 2 with a shape adapted thereto is embedded in the hook-shaped groove, and the hook handle of the hook 2 is pivotally connected to the lamp housing. When the hook 2 is rotated to a predetermined angle along the pivot point, in order to ensure its stability in the hanging position, the embodiment is provided with a limiting portion at the pivot connection position. The limiting portion is arranged in the hook-shaped groove, and when the hook 2 is in the hanging position, the limiting portion and the hook 2 are limitedly matched against the rotation direction.

[0029] Specifically, there are two limiting parts, which are arranged at intervals along the width direction of the hook-shaped groove to form a limiting groove for the hook 2 to be inserted into. From the structural details, the limiting part includes a rib connected to the lamp housing, and the upper end of the rib along its own height direction is a free end. The free end is provided with a first guide surface and a second guide surface, and the first guide surface and the second guide surface are symmetrically arranged along the horizontal plane. When the hook 2 is rotated to abut against the first guide surface or the second guide surface, the thrust force generated by the abutment drives the two limiting parts to open in a direction away from each other. According to actual use needs, the user can rotate the hook 2 along the pivot point by a predetermined angle and fix it through the limiting part, and then hang the outdoor work lamp of the utility model through the hook 2 and place it where it needs to be used. After use, the hook 2 is moved to rotate along the hinge point and embedded in the hook-shaped groove.

[0030] The above is only a preferred specific implementation method of the utility model, but the design concept of the utility model is not limited to this. Any technician familiar with the technical field who uses this concept to make non-substantial changes to the utility model within the technical scope disclosed by the utility model shall be deemed to infringe the protection scope of the utility model.

Claims

1. A composite energy storage outdoor work lamp, comprising a lamp housing, a battery installed in the lamp housing, and a light source assembly, characterized in that: A photovoltaic reel is slidably connected in the lamp housing, the photovoltaic reel is electrically connected to a battery, an input end of the battery is connected to a power supply interface on the lamp housing, and an output end of the battery is connected to a light source assembly via a control assembly.

2. A composite energy storage outdoor work light according to claim 1, characterized in that: The lamp housing is provided with a first notch for the photovoltaic reel to be pulled out, and the photovoltaic reel can be radially penetrated into the lamp housing along the position of the first notch.

3. A composite energy storage outdoor work light according to claim 2, characterized in that: The photovoltaic reel comprises a reel shell, a reel roller rotatably connected to the axis center of the reel shell, and a photovoltaic coiled material wrapped around the reel roller.

4. A composite energy storage outdoor work light according to claim 3, characterized in that: The inner end of the photovoltaic coil is fixed on the reel roller, and the outer end thereof extends out along the slit position of the reel shell.

5. A composite energy storage outdoor work light according to claim 4, characterized in that: The outer end is fixedly connected with a pull plate, and a limit strip is arranged on the pull plate; in the storage state, the limit strip cooperates with the photovoltaic coil in a limit position against the rotation direction of the reel roller.

6. The composite energy storage outdoor work light according to claim 1, characterized in that: It also includes a control key, one end of which is fixedly connected to the control assembly, and the other end of which extends outward along the second notch of the lamp housing; the fixed connection is an electrical connection.

7. The composite energy storage outdoor work light according to claim 1, characterized in that: A hook-shaped groove is arranged on the shell wall of the lamp housing at a position opposite to the light source assembly, and a hook with a shape matching the hook-shaped groove is embedded in the hook-shaped groove, and a hook handle of the hook is pivotally connected to the lamp housing.

8. The composite energy storage outdoor work light according to claim 7, characterized in that: It also includes a limiting portion, which is arranged in the hook-shaped groove. When the hook is in the hanging position, the limiting portion and the hook are limitedly matched in the opposite direction of rotation; There are two limiting parts, which are arranged at intervals along the width direction of the hook-shaped groove to form a limiting groove for the hook to be inserted into; the limiting part includes a rib connected to the lamp housing, and the upper end of the rib along its own height direction is a free end; the free end is provided with a first guide surface and a second guide surface; the first guide surface and the second guide surface are symmetrically arranged along the horizontal plane; When the hook rotates to abut against the first guide surface or the second guide surface, the pushing force generated by the abutment drives the two limiting parts to open in directions away from each other.

9. The composite energy storage outdoor work light according to claim 1, characterized in that: It also includes a swing seat, which includes swing arms hingedly connected to both sides of the lamp housing, and a base fixedly connected to the swing arms.

10. A composite energy storage outdoor work light according to claim 9, characterized in that: It also includes a magnetic component, which is arranged on a base surface of the base away from the swing arm.

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