Hemispherical light source with wire harness storage structure

Abstract

The utility model belongs to the field of semispherical light sources, and particularly relates to a semispherical light source with a wire harness storage structure, which comprises a semispherical cover, a wire wheel is mounted in the semispherical cover through a bearing, an electric wire is wound on the outer side of the wire wheel, a storage mechanism is arranged in the semispherical cover, a fixing frame is fixedly connected in the semispherical cover, and the fixing frame is fixedly connected with the wire harness storage structure. The end, away from the hemispherical cover, of the electric wire is fixedly connected with a wire holder, the upper end of the wire holder is fixedly connected with an elastic block, and the upper end of the elastic block is fixedly connected with a clamping frame. The wire wheel, the limiting frame, the handle and other structures are additionally arranged in the hemispherical cover, the wire wheel can be driven to rotate through the handle in the using process, the wire wheel can release or store an electric wire in the rotating process, and therefore the length of the electric wire can be adjusted according to the specific using length; a circuit can be tidier in the using process of the light source, and circuit loosening caused by external force is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hemispherical light sources, in particular to a hemispherical light source with a wire harness storage structure. Background Art

[0002] A light source is an object that can emit light at a physical level. It consumes energy during operation. The most common energy source is electric energy. When electric energy is provided to a light source, energy is transmitted through wires. However, the hemispherical light source in the prior art is equipped with relatively long wires during use. The wires are prone to loosening during use, which affects the light emission stability of the light source. Therefore, the prior art needs to be improved. Utility Model Content

[0003] The utility model aims to provide a hemispherical light source with a wire harness storage structure, which solves the problem that the normal use of the light source is affected by long wires.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hemispherical light source with a wire harness storage structure, comprising a hemispherical cover, a wire wheel is installed inside the hemispherical cover through a bearing, an electric wire is wound around the outside of the wire wheel, a storage mechanism is arranged inside the hemispherical cover, a fixing frame is fixedly connected inside the hemispherical cover, an end of the electric wire away from the hemispherical cover is fixedly connected to a wiring seat, an upper end of the wiring seat is fixedly connected to an elastic block, an upper end of the elastic block is fixedly connected to a clamping frame, and an end of the wiring seat away from the electric wire is fixedly connected to a plug cover.

[0005] Preferably, the electric wire is slidably connected to the hemispherical cover, and the elastic block is made of elastic plastic, which can undergo elastic deformation within a certain range.

[0006] Preferably, a power socket is fixedly mounted on the inner top of the hemispherical cover, and a wick is threadedly connected to the inside of the power socket, and the wick provides a light source.

[0007] Preferably, the storage mechanism includes a square frame, the square frame is slidably connected to the inside of the fixed frame, the lower end of the square frame is fixedly connected to the limiting frame, a positioning groove is provided inside the lower end of the wire wheel, a handle is installed at the lower end of the wire wheel through a bearing, and a spring is provided on the outer side of the square frame, and the wire wheel can be driven to rotate by the handle.

[0008] Preferably, the limiting frame is in contact with the wire wheel, and a handle is fixedly connected to the lower end of the limiting frame, and the handle can drive the limiting frame to move.

[0009] Preferably, there are multiple positioning grooves, and the multiple positioning grooves are distributed in a ring shape at the lower end of the wire wheel. The limiting frame is slidably connected to the positioning grooves, and the limiting frame can limit the wire wheel through the positioning grooves.

[0010] Preferably, one end of the spring is fixedly connected to the square frame, and the other end of the spring is fixedly connected to the fixing frame, and the spring can drive the square frame to automatically reset through elastic force.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adds structures such as a wire wheel, a limit frame and a handle inside the hemispherical cover. During use, the wire wheel can be driven to rotate by the handle. During the rotation of the wire wheel, the wire can be released or stored, so that the length of the wire can be adjusted according to the specific length of use, which can make the line of the light source neater during use and avoid loosening of the line due to external force.

[0013] 2. The utility model adds structures such as elastic blocks, clamping frames and plug-in covers on the outside of the wiring seat. When connecting the wires, the elastic blocks can drive the clamping frames to clamp the outside of the plug, thereby making the connection at the wiring more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A three-dimensional enlarged view of the terminal block;

[0016] Figure 3 For the utility model Figure 1 A front cross-sectional view of

[0017] Figure 4 For the utility model Figure 3 A magnified view of the structure of part A;

[0018] Figure 5 For the utility model Figure 3 Enlarged view of the structure of part B.

[0019] In the figure: 1, hemispherical cover; 2, wire wheel; 3, electric wire; 4, storage mechanism; 5, fixing frame; 6, terminal block; 7, elastic block; 8, snap-on frame; 9, plug-in cover; 10, power socket; 11, wick; 41, square frame; 42, limit frame; 43, handle; 44, positioning slot; 45, handle; 46, spring. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A hemispherical light source with a wire harness storage structure comprises a hemispherical cover 1, a wire wheel 2 is installed inside the hemispherical cover 1 through a bearing, a wire 3 is wound around the outside of the wire wheel 2, a storage mechanism 4 is arranged inside the hemispherical cover 1, a fixing frame 5 is fixedly connected inside the hemispherical cover 1, a terminal block 6 is fixedly connected to the end of the wire 3 away from the hemispherical cover 1, an elastic block 7 is fixedly connected to the upper end of the terminal block 6, a clamping frame 8 is fixedly connected to the upper end of the elastic block 7, a plug-in cover 9 is fixedly connected to the end of the terminal block 6 away from the wire 3, the wire 3 is slidably connected to the hemispherical cover 1, the elastic block 7 is made of elastic plastic, and the elastic plastic can undergo elastic deformation within a certain range, an electric socket 10 is fixedly installed on the inner top of the hemispherical cover 1, a wick 11 is threadedly connected to the inside of the electric socket 10, and the wick 11 provides a light source.

[0022] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 The storage mechanism 4 includes a square frame 41, the square frame 41 is slidably connected inside the fixed frame 5, the lower end of the square frame 41 is fixedly connected to the limiting frame 42, a positioning groove 44 is opened inside the lower end of the wire wheel 2, a handle 45 is installed at the lower end of the wire wheel 2 through a bearing, and a spring 46 is arranged on the outer side of the square frame 41, and the wire wheel 2 can be driven to rotate by the handle 45.

[0023] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 The limit frame 42 is in contact with the wire wheel 2, and a handle 43 is fixedly connected to the lower end of the limit frame 42, and the handle 43 can drive the limit frame 42 to move. There are multiple positioning grooves 44, and multiple positioning grooves 44 are distributed in a ring shape at the lower end of the wire wheel 2. The limit frame 42 is slidably connected to the positioning groove 44, and the limit frame 42 can limit the wire wheel 2 through the positioning groove 44. One end of the spring 46 is fixedly connected to the square frame 41, and the other end of the spring 46 is fixedly connected to the fixed frame 5. The spring 46 can drive the square frame 41 to automatically reset through elastic force.

[0024] The specific implementation process of the utility model is as follows: when in use, the handle 43 is pulled downward, the handle 43 drives the limit frame 42 to move downward, and the spring 46 is compressed by the square frame 41. When the limit frame 42 is separated from the current positioning groove 44, the limit of the wire wheel 2 can be released, and then the handle 45 drives the wire wheel 2 to rotate. During the rotation process, the wire wheel 2 can adjust the use length of the wire 3. When the use length of the wire 3 is appropriate, the handle 43 is released, and the spring 46 is reset. The spring 46 can drive the limit frame 42 to slide into the adjusted positioning groove 44 through elastic force, so that the excess wire harness can be more convenient to store;

[0025] When connecting the electric wire 3, the power supply plug is inserted into the interior of the terminal seat 6 under the guidance of the plug cover 9. During the insertion process, one side of the clamping frame 8 is pressed, so that the clamping frame 8 squeezes the elastic block 7 and deflects it. After the power supply plug is plugged in, the clamping frame 8 is released, the elastic block 7 is reset, and the elastic block 7 drives the clamping frame 8 to clamp to the outside of the power supply plug to limit the power supply plug, thereby making the wiring more stable.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hemispherical light source with a wire harness storage structure, comprising a hemispherical cover (1), characterized in that: A wire wheel (2) is installed inside the hemispherical cover (1) via a bearing, an electric wire (3) is wound around the outer side of the wire wheel (2), a storage mechanism (4) is arranged inside the hemispherical cover (1), a fixing frame (5) is fixedly connected inside the hemispherical cover (1), an end of the electric wire (3) away from the hemispherical cover (1) is fixedly connected to a wiring seat (6), an upper end of the wiring seat (6) is fixedly connected to an elastic block (7), an upper end of the elastic block (7) is fixedly connected to a clamping frame (8), and an end of the wiring seat (6) away from the electric wire (3) is fixedly connected to a plug cover (9).

2. The hemispherical light source with a wire harness storage structure according to claim 1, characterized in that: The electric wire (3) is slidably connected to the hemispherical cover (1), and the elastic block (7) is made of elastic plastic.

3. The hemispherical light source with a wire harness storage structure according to claim 1, characterized in that: An electricity receiving socket (10) is fixedly mounted on the inner top of the hemispherical cover (1), and a lamp wick (11) is connected to the interior of the electricity receiving socket (10) via threads.

4. The hemispherical light source with a wire harness storage structure according to claim 1, characterized in that: The storage mechanism (4) comprises a square frame (41), the interior of the fixed frame (5) is slidably connected with the square frame (41), the lower end of the square frame (41) is fixedly connected with a limiting frame (42), a positioning groove (44) is provided inside the lower end of the wire wheel (2), a handle (45) is installed at the lower end of the wire wheel (2) through a bearing, and a spring (46) is provided on the outer side of the square frame (41).

5. The hemispherical light source with a wire harness storage structure according to claim 4, characterized in that: The limiting frame (42) is in contact with the wire wheel (2), and a handle (43) is fixedly connected to the lower end of the limiting frame (42).

6. The hemispherical light source with a wire harness storage structure according to claim 4, characterized in that: There are a plurality of positioning grooves (44), and the plurality of positioning grooves (44) are distributed in a ring shape at the lower end of the wire wheel (2). The limiting frame (42) is slidably connected to the positioning grooves (44).

7. The hemispherical light source with a wire harness storage structure according to claim 4, characterized in that: One end of the spring (46) is fixedly connected to the square frame (41), and the other end of the spring (46) is fixedly connected to the fixing frame (5).

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