Copper wire lamp take-up device

Abstract

The utility model discloses a take-up device for a copper wire lamp, which comprises a mounting disc, a take-up device and a take-up device, the bottom of the chassis is provided with a connecting hole rotationally matched with the connecting shaft; the winding part is mounted on the chassis, and the outer diameter of the winding part is in a shape of which the diameter is gradually reduced from bottom to top; and the bottoms of the winding parts are all located in the chassis outer ring, so that the chassis outer ring part forms a limiting ring. And the outer diameter of the winding part is gradually reduced from bottom to top, so that the copper wire lamp cannot be hindered when being upwards taken out, and the wire taking efficiency is improved. Through rotary matching of the connecting shaft and the connecting hole, the structure is simple, the base plate and the mounting plate are convenient to disassemble and assemble, the base plate and the winding part have certain weight, and the connecting shaft is sleeved with the connecting hole which is not prone to disengagement.

Description

Technical Field

[0001] The utility model relates to the technical field of copper wire lamps, and more specifically, to a copper wire lamp wire winding device. Background Art

[0002] Copper wire lamps generally refer to lamps made of copper wires. Such lamps have good decorative effects due to the material characteristics. Copper itself has a unique metallic luster and warm color, making copper lamps a very popular home decoration.

[0003] During the production of copper wire lamps, the copper wire is usually wound around a grinding bar for tin removal, soldering paste brushing, lamp bead pasting, welding, etc. Finally, the grinding bar is placed on a wire unwinding rack for wire unwinding, and the other end is for wire winding. When winding the wire, the copper wire lamp needs to be wound into a coil shape. In the prior art, there is a method of manually winding the copper wire lamp into a coil with two hands, which has a high labor intensity. There is also a method of using a cylindrical wire reel for wire winding, but it is very difficult to take out the copper wire after winding. Summary of the Utility Model

[0004] Aiming at the problems existing in the prior art, the purpose of the present utility model is to provide a

[0005] To solve the above problems, the present utility model adopts the following technical solutions. A copper wire lamp wire winding device, comprising:

[0006] An installation disk, on which a connecting shaft is installed;

[0007] A chassis, at the bottom of which a connecting hole for rotational cooperation with the connecting shaft is provided;

[0008] A winding part, installed on the chassis, and having an outer diameter that gradually decreases in diameter from bottom to top; the bottom of the winding part is located within the outer circle of the chassis, so that a limiting circle is formed by a part of the outer circle of the chassis.

[0009] Preferably, an annular track is provided on one side of the chassis close to the bottom, and at least three rollers spaced annularly and in rolling cooperation with the track are provided on one side of the chassis close to the bottom.

[0010] Preferably, a bearing is installed in the connecting hole, and the connecting shaft is embedded in the bearing for rotational cooperation.

[0011] Preferably, the winding part is composed of a plurality of inclined and annularly arranged connecting rods, and the bottoms of the connecting rods are fixed on the chassis.

[0012] Preferably, the top of the winding part is a fixed disk, and the tops of a plurality of the connecting rods are connected to the fixed disk.

[0013] Preferably, a reinforcing rod is connected between the fixed disk and the chassis.

[0014] Preferably, the center of the winding part is on the same vertical line as the center of the connecting shaft.

[0015] Preferably, both the mounting disc and the chassis are discs. The connecting shaft is located at the center of the mounting disc, and the connecting hole is located at the center of the chassis.

[0016] Preferably, the winding part is in the shape of a frustum of a cone or a cone.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] (1) The chassis is rotatably mounted on the mounting disc. The rotation of the chassis can drive the rotation of the winding part. Thus, after one end of the copper wire lamp is fixed on the winding disc, the wire winding work can be carried out, thereby reducing the labor intensity and improving the efficiency.

[0019] (2) The outer diameter of the winding part is in a shape where the diameter gradually decreases from bottom to top, so as not to cause obstruction when the copper wire lamp is taken out upward, and the wire taking efficiency is improved.

[0020] (3) Through the rotational cooperation of the connecting shaft and the connecting hole, the structure is simple and it is convenient to disassemble and assemble the chassis and the mounting disc. Moreover, the chassis and the winding part have a certain weight, and the connecting hole sleeved on the connecting shaft will not easily come off. Description of the Drawings

[0021] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;

[0022] Figure 2 is a side cross-sectional view of the present utility model;

[0023] Figure 3 is a side cross-sectional view of the present utility model with bearing installation.

[0024] Explanation of the reference numerals in the drawings:

[0025] 1. Mounting disc; 11. Connecting shaft; 12. Track; 2. Chassis; 21. Connecting hole; 22. Limiting ring; 3. Winding part; 31. Connecting rod; 4. Roller; 5. Bearing; 6. Fixed disc; 7. Reinforcing rod. Detailed Embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0027] ReferenceFigure 1-2 , a copper wire lamp wire winding device, comprising: a mounting plate 1, on which a connecting shaft 11 is mounted; a chassis 2, at the bottom of which a connecting hole 21 rotatably matched with the connecting shaft 11 is provided; a winding part 3, mounted on the chassis 2, and having an outer diameter that gradually decreases in diameter from bottom to top; the bottom of the winding part 3 is located within the outer circle of the chassis 2, so that a limiting ring 22 is formed in the outer circle part of the chassis 2.

[0028] It can be understood that the mounting plate 1 is a supporting component of the entire device and is also a component for the rotary mounting of the chassis 2. For example, it can be in the shape of a square plate, a disc, a workbench, etc., but is not limited thereto. The chassis 2 is a component for mounting the winding part 3, and it can also be in the shape of a square plate or a disc, etc., but is not limited thereto. The connecting hole 21 and the connecting shaft 11 are installed by shaft-hole fit. The winding part 3 is a component for winding the copper wire. For example, its outer wall can be continuous or discontinuous. The discontinuity means being hollow or composed of multiple connecting rods 31, but is not limited thereto. The limiting ring 22 is a component for limiting the copper wire lamp and can prevent the copper wire from slipping off the bottom of the winding part 3. For example, it can be integrally formed with the chassis 2 or added, but is not limited thereto.

[0029] With such a setting, rotating the chassis 2 drives the winding part 3 to rotate to wind the copper wire lamp. After the copper wire lamp is wound, the wound copper wire lamp can be directly taken out upward, and the operation is convenient and fast.

[0030] In some embodiments, an annular track 12 is provided on one side of the chassis 2 close to the chassis 2, and at least three rollers 4 that are annularly spaced and rollingly matched with the track 12 are provided on one side of the chassis 2 close to the chassis 2. In this way, the track 12 can limit the rollers 4 and play a role in supporting and bearing the chassis 2, reducing the wear of the connecting shaft 11 and the connecting hole 21, and improving the rotation stability of the chassis 2.

[0031] In some embodiments, referring to Figure 3 , a bearing 5 is installed in the connecting hole 21, and the connecting shaft 11 is embedded in the bearing 5 for rotational fit. In this way, after using the bearing 5, both the smoothness of the rotation of the chassis 2 can be improved, and the stability of the fit between the connecting shaft 11 and the connecting hole 21 can be enhanced.

[0032] In some embodiments, the winding part 3 is composed of a number of inclined and annular connecting rods 31, and the bottom of the connecting rods 31 is fixed on the chassis 2. It can be understood that the connecting rods 31 can adopt a round rod structure, or a long strip structure with an arc-shaped outer wall, etc., but are not limited thereto. Here, a non-continuous structure is adopted for the outer wall. In this way, during the wire winding process, the end of the copper wire can be wound around the connecting rods 31 for fixation, and then the wire can be wound by rotation. Of course, the continuous structure of the outer wall of the winding part 3 can adopt a frustum shape or a conical shape.

[0033] In some embodiments, the top of the winding part 3 is a fixed disk 6, and the tops of a number of the connecting rods 31 are connected to the fixed disk 6. It can be understood that if the tops of the connecting rods 31 are not fixed, the connecting rods 31 will shake. The function of the fixed disk 6 is to fix the tops of multiple connecting rods 31 together to avoid the shaking of the connecting rods 31 and improve the stability. Further, a reinforcing rod 7 is connected between the fixed disk 6 and the chassis 2, and the fixed disk 6 can be fixed through the reinforcing rod 7, thereby strengthening the stability of the installation of the connecting rods 31.

[0034] In some embodiments, the centers of the winding part 3 and the connecting shaft 11 are on the same vertical line. In this way, the rotation of the chassis 2 and the winding part 3 can be synchronized without eccentric rotation. Further, both the mounting disk 1 and the chassis 2 are disks, the connecting shaft 11 is located at the center of the mounting disk 1, and the connecting hole 21 is located at the center of the chassis 2.

[0035] The above are only the preferred specific embodiments of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and its improvement concept of the present invention, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present invention.

Claims

1. A copper wire lamp wire winding device, characterized in that, Comprising: An installation disk (1), on which a connecting shaft (11) is installed; A chassis (2), at the bottom of which a connecting hole (21) that is rotationally matched with the connecting shaft (11) is provided; A winding part (3), installed on the chassis (2), and having an outer diameter that gradually decreases in diameter from bottom to top; the bottom of the winding part (3) is located within the outer circle of the chassis (2), so that a limiting ring (22) for limiting the copper wire lamp is formed by the outer circle part of the chassis (2).

2. The wire rewinding device for copper wire lamps according to claim 1, wherein: An annular track (12) is provided on one side of the chassis (2) close to the chassis (2), and at least three annularly spaced rollers (4) that are in rolling cooperation with the track are provided on one side of the chassis (2) close to the chassis (2).

3. The wire coiling device for copper wire lamps according to claim 1, characterized in that: A bearing (5) is installed in the connecting hole (21), and the connecting shaft (11) is embedded into the bearing (5) for rotational cooperation.

4. A copper wire lamp wire winding device according to claim 1, characterized in that: The winding part (3) is composed of a plurality of inclined and annularly arranged connecting rods (31), and the bottoms of the connecting rods (31) are fixed on the chassis (2).

5. The wire take-up device for copper wire lamps according to claim 4, characterized in that: The top of the winding part (3) is a fixed disk (6), and the tops of a plurality of the connecting rods (31) are connected to the fixed disk (6).

6. The wire winding device for copper wire lamps according to claim 5, wherein: A reinforcing rod (7) is connected between the fixed disk (6) and the chassis (2).

7. The wire rewinding device for copper wire lamps according to claim 1, characterized in that: The center of the winding part (3) and the center of the connecting shaft (11) are on the same vertical line.

8. The coiling device for copper wire lamps according to claim 1 or 7, characterized in that: Both the installation disk (1) and the chassis (2) are disks, the connecting shaft (11) is located at the center of the installation disk (1), and the connecting hole (21) is located at the center of the chassis (2).

9. The wire rewinding device for copper wire lights according to claim 1, wherein: The winding part (3) is in the shape of a frustum of a cone or a cone.

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