A box lamp with automatic cord winding and storage function

Abstract

This utility model relates to the field of box lamp technology and discloses a box lamp with an automatic winding and storing function for storing electrical wires. It includes a box body, a telescopic rod fixedly connected to the upper middle part of the box body, a lighting fixture fixedly connected to the upper part of the telescopic rod, a high-density lithium battery pack fixedly connected inside the box body, an inner liner slidably connected to the front side of the box body, a box cover hinged to the front side of the box body, and a wire winding assembly inside the box body for winding and releasing the electrical wire. In this utility model, the longer end of the wire on the automatic winding reel is passed through the wire hole in the box body, and then the automatic winding reel is fixed inside the box body with screws. The wire passing through the wire hole in the box body is then passed through the telescopic rod, and finally the wire is soldered to the lighting fixture. When the telescopic rod extends or retracts, the automatic winding reel rotates synchronously, automatically winding or releasing the wire, achieving dynamic matching between the wire length and the travel of the telescopic rod, avoiding cable tangling or excessive sagging.

Description

Technical Field

[0001] This utility model relates to the field of box lamp technology, and in particular to a box lamp with an automatic wire winding and storage function. Background Technology

[0002] With the widespread use of modern lighting equipment, especially in outdoor and complex environments, the ease of installation and adjustment, durability and safety of lighting fixtures are receiving increasing attention. Traditional lighting fixtures usually use fixed cables, which are not easy to adjust in length and are prone to tangling or excessive drooping, affecting their use. This is especially true in situations where the height or position of the fixture needs to be adjusted frequently, which can easily lead to problems such as inconvenient cable dragging, tangling or loosening. Utility Model Content

[0003] To overcome the above shortcomings, this utility model provides a box lamp with an automatic wire winding and storage function, which aims to improve the problems of inconvenient wire pulling, tangling or loosening when the telescopic rod of the existing box lamp is extended or retracted.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a box lamp with automatic winding and storing of electrical wires, comprising a box body, a telescopic rod fixedly connected to the upper middle part of the box body, a lighting fixture fixedly connected to the upper part of the telescopic rod, a high-density lithium battery pack fixedly connected inside the box body, an inner liner slidably connected to the front side of the inside of the box body, a box cover hinged to the front side of the box body, and a wire winding assembly provided inside the box body for winding and storing electrical wires.

[0005] As a further description of the above technical solution:

[0006] Screws are installed inside the housing, and an automatic take-up winding reel is fixedly connected to the housing by the screws. Wires are provided on the outside of the automatic take-up winding reel.

[0007] As a further description of the above technical solution:

[0008] The housing is made of polycarbonate, the telescopic rod is made of aluminum alloy, and the inner lining is made of plastic.

[0009] As a further description of the above technical solution:

[0010] The upper part of the box is fixedly connected with a buckle, and the box is connected to the box cover by the buckle.

[0011] As a further description of the above technical solution:

[0012] The high-density lithium battery pack is electrically connected to the lighting fixture.

[0013] As a further description of the above technical solution:

[0014] The upper part of the housing has a wire-passing hole, through which the outer wire of the automatic take-up winding reel passes.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the wire at the longer end of the automatic take-up reel is passed through the wire hole in the housing, and the automatic take-up reel is fixed inside the housing with screws. The wire passing through the wire hole in the housing is then passed through the telescopic rod, and finally the wire is soldered to the lighting fixture. When the telescopic rod extends or retracts, the automatic take-up reel rotates synchronously, automatically winding or releasing the wire, thus achieving dynamic matching between the wire length and the travel of the telescopic rod, avoiding cable tangling or redundant sagging.

[0017] 2. In this utility model, the impact resistance, heat resistance and rigidity of the box body are improved by using polycarbonate material, the strength, corrosion resistance and lightweight of the telescopic rod are ensured by using aluminum alloy material, and the cushioning effect of the inner lining is improved by using plastic material, thereby improving the service life of the box light. Attached Figure Description

[0018] Figure 1 A perspective view of a box lamp with an automatic wire winding and storage function proposed in this utility model;

[0019] Figure 2 This is an exploded view of a box lamp with an automatic wire winding and storage function proposed in this utility model.

[0020] Legend:

[0021] 1. Lighting fixtures; 2. Telescopic poles; 3. Housing; 4. Automatic winding reel; 5. High-density lithium battery pack; 6. Lining; 7. Housing cover. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-2An embodiment of this utility model provides a box lamp with an automatic winding and storing function for storing electrical wires, comprising a box body 3, a telescopic rod 2 fixedly connected to the upper middle part of the box body 3, a lighting fixture 1 fixedly connected to the upper part of the telescopic rod 2, a high-density lithium battery pack 5 fixedly connected inside the box body 3, the high-density lithium battery pack 5 being electrically connected to the lighting fixture 1, an inner liner 6 slidably connected to the front side of the inside of the box body 3, a box cover 7 hinged to the front side of the box body 3, a buckle fixedly connected to the upper part of the box body 3, the box body 3 being connected to the box cover 7 via the buckle, a wire winding assembly provided inside the box body 3 for winding and storing electrical wires, a screw passing through the inside of the box body 3, an automatic wire winding reel 4 fixedly connected to the box body 3 via the screw, a wire being provided on the outer side of the automatic wire winding reel 4, a wire hole being opened at the upper part of the box body 3, and the wire on the outer side of the automatic wire winding reel 4 passing through the wire hole.

[0024] First, the wire at one end of the automatic take-up reel 4 is guided into the housing 3 through the wire hole, and the automatic take-up reel 4 is fixed inside the housing 3 with screws to ensure its stability and safety. Then, the wire passing through the wire hole in the housing 3 continues to pass through the telescopic rod 2 and is finally soldered to the lighting fixture 1. When the telescopic rod 2 extends or retracts, the automatic take-up reel 4 rotates synchronously, thereby realizing the automatic winding or unwinding of the wire. The entire process can automatically adjust the length of the wire according to the change of the travel of the telescopic rod 2, avoiding the problems of tangling or redundant drooping in the use of traditional cables, making cable management simpler and neater, while ensuring the flexibility and safety of the lighting fixture 1, and improving the user experience and practicality of the equipment.

[0025] Reference Figures 1-2 The box body 3 is made of polycarbonate, the telescopic rod 2 is made of aluminum alloy, and the inner lining 6 is made of plastic.

[0026] By using polycarbonate material to improve the impact resistance, heat resistance, and rigidity of the enclosure 3, damage to the enclosure 3 from external impacts can be effectively prevented. At the same time, its stability in high-temperature environments is improved, ensuring the long-term reliability of the equipment. This makes the telescopic rod 2 more robust and durable without adding too much weight, making it easy to operate and adjust. The use of aluminum alloy material ensures the strength, corrosion resistance, and lightweight of the telescopic rod 2, while the use of plastic material improves the cushioning effect of the inner lining 6, thereby enhancing the durability of the enclosure and extending the service life of the equipment.

[0027] Working principle: The wire at the longer end of the automatic winding reel 4 is passed through the wire hole in the housing 3, and then the automatic winding reel 4 is fixed inside the housing 3 with screws. The wire that passes through the wire hole in the housing 3 is then passed through the telescopic rod 2, and finally the wire is soldered to the lighting fixture 1. When the telescopic rod 2 extends or retracts, the automatic winding reel 4 rotates synchronously, automatically winding or releasing the wire, so as to achieve dynamic matching between the wire length and the stroke of the telescopic rod 2, avoiding cable tangling or redundant sagging.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A box lamp with automatic cord winding and storage function, comprising a box body (3), characterized in that: A telescopic rod (2) is fixedly connected to the upper middle part of the box (3), and a lighting fixture (1) is fixedly connected to the upper part of the telescopic rod (2). A high-density lithium battery pack (5) is fixedly connected inside the box (3). An inner liner (6) is slidably connected to the front side of the box (3). A box cover (7) is hinged to the front side of the box (3). A wire winding assembly is provided inside the box (3) for winding and unwinding the wire.

2. A box lamp with automatic cord winding and storage function according to claim 1, characterized in that: The box (3) is fitted with screws inside, and the box (3) is fixedly connected to an automatic take-up winding reel (4) by screws. The automatic take-up winding reel (4) is provided with wires on its outer side.

3. A box lamp with automatic cord winding and storage function according to claim 1, characterized in that: The box body (3) is made of polycarbonate, the telescopic rod (2) is made of aluminum alloy, and the inner lining (6) is made of plastic.

4. A box lamp with automatic cord winding and storage function according to claim 1, characterized in that: The upper part of the box (3) is fixedly connected with a buckle, and the box (3) is connected to the box cover (7) through the buckle.

5. A box lamp with automatic cord winding and storage function according to claim 1, characterized in that: The high-density lithium battery pack (5) is electrically connected to the lighting fixture (1).

6. A box lamp with automatic cord winding and storage function according to claim 2, characterized in that: The upper part of the housing (3) has a wire hole, through which the outer wire of the automatic take-up winding reel (4) passes.

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