Detachable wire reel

Abstract

The utility model discloses a kind of dismounting wire reels, including first disc body, second disc body and round shaft, one end of the round shaft is integrally formed with the first disc body and fixed together, another end on the round shaft is provided with embedding part, one end of the second disc body is provided with clamping piece and accommodating port, the clamping piece is located at the side of accommodating port, one side of the embedding part is provided with bayonet, the clamping piece and the bayonet are clamped together, the embedding part is embedded in the accommodating port and is clamped together.The wire reel has the following beneficial effects: the second disc body is installed by rotating clamp, and the embedding part is accommodated and protected by the accommodating port, which ensures convenient disassembly and installation, and ensures that the embedding part itself will not be scratched or scratch other objects.

Description

Technical Field

[0001] This utility model relates to the field of winding tools, and in particular to a detachable spool. Background Technology

[0002] Wire reels are a commonly used tool for winding wires (including but not limited to 3D printing wires and power and telecommunications cables). The structure of the wire reels currently used is shown in patent publication document CN207792357U. The wire reel with this structure mainly includes two discs and a circular shaft. One end of the circular shaft is integrally formed and fixed to one of the discs, and the other end of the circular shaft is fastened to the other disc by screws. This method of fastening with screws is not only inconvenient to disassemble and assemble, but also leaves one end of the screw exposed, which can easily scratch other components. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a detachable reel that uses a rotating clip to install the second reel and utilizes a receiving opening to accommodate and protect the embedded part. This ensures both ease of installation and removal and prevents the embedded part from being scratched or damaging other objects.

[0004] The technical solution adopted by this utility model is as follows:

[0005] A detachable reel includes a first reel body, a second reel body, and a circular shaft. One end of the circular shaft is integrally formed and fixed to the first reel body, and the other end of the circular shaft is provided with an insert portion. One end of the second reel body is provided with a snap-fit ​​piece and a receiving opening. The snap-fit ​​piece is located on one side of the receiving opening, and one side of the insert portion is provided with a latch. The snap-fit ​​piece and the latch engage together, and the insert portion is embedded and engaged in the receiving opening.

[0006] In this type of reel, a circular shaft is provided on the first reel body, and an insert is provided at the end of the circular shaft. A locking slot is provided on the insert. A locking slot and a locking tab are provided on the second reel body. During assembly, the roll of material is first placed on the circumference, and then the second reel body is moved towards the circular shaft so that the insert is roughly aligned with the locking slot. When the locking tab contacts the locking slot, the second reel body is pressed down while rotating, causing the locking slot and locking tab to engage. After the locking slot and locking tab are engaged, the insert is inserted into the receiving opening. Therefore, in this type of reel body, the locking slot and locking tab achieve engagement and locking in one direction, while the insert and receiving opening achieve engagement and locking in another direction, ensuring a stable fit between the second reel body and the circular shaft. When it is necessary to disassemble the second reel body from the circular shaft, simply rotate the second reel body in the opposite direction to disengage it from the circumference, making disassembly and assembly convenient.

[0007] In this type of reel, since the second reel body is installed by snap-fit, the embedded part is located in the receiving port of the second reel body and is not exposed. The receiving port plays a role in containing and protecting the embedded part, preventing the embedded part from scratching other objects or being scratched by other objects.

[0008] In summary, this type of reel uses a rotating clip to install the second reel body, and uses a receiving port to accommodate and protect the embedded part, which not only ensures convenient disassembly and assembly, but also ensures that the embedded part itself will not be scratched or scratch other objects.

[0009] Optionally, there are multiple embedding parts, which are distributed at equal intervals and with equal arcs on the circular shaft. Each embedding part is provided with a slot, and the number of receiving slots is equal to the number of embedding parts.

[0010] The system is equipped with multiple inserts and multiple receiving ports that cooperate with the inserts, which improves the assembly stability of the shaft and the second disc.

[0011] Optionally, it also includes a mating collar, which is disposed on one side of the second disc body, and the insert piece is disposed on the outer wall of the mating collar, with the mating collar closely attached to the outer wall of the embedded part.

[0012] Specifically, several embedded parts form a virtual circle. After the second disc body is assembled with the circular shaft, the embedded parts fit tightly against the mating collar to ensure the assembly stability between the second disc body and the circular shaft.

[0013] Optionally, both the first and second disks are provided with wire-holding holes.

[0014] The end of the wire clamping hole is used to clamp the wire.

[0015] Optionally, the first disk and the second disk are in a parallel and non-contact state.

[0016] Optionally, the circular shaft is perpendicular to both the first and second disks.

[0017] Optionally, both the first and second disks are provided with labeling areas.

[0018] The purpose of setting up a labeling area is to make it easier to paste labels.

[0019] Optionally, both the first and second discs are provided with scales.

[0020] The purpose of setting a scale is to allow users to visually check the remaining amount of the roll material.

[0021] Optionally, the circular shaft is a hollow circular shaft.

[0022] The hollow circular shaft is used for two reasons: first, to allow for nesting, and second, to reduce weight.

[0023] The beneficial effects of this utility model are: the second disc body is installed by means of a rotating clip, and the embedded part is contained and protected by the receiving port, which not only ensures the convenience of disassembly and assembly, but also ensures that the embedded part itself will not be scratched or scratch other objects. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0025] Figure 1 This is a schematic diagram showing the state of the detachable coil before assembly;

[0026] Figure 2 This is a schematic diagram showing the assembled state of the detachable cable reel;

[0027] Figure 3 This is a simplified cross-sectional diagram of a detachable cable reel.

[0028] The figures are labeled as follows: 1. First disc; 2. Clip hole; 3. Labeling area; 4. Embedding part; 5. Bayonet; 6. Scale; 7. Round shaft; 8. Receiving opening; 9. Inserting piece; 10. Second disc; 11. Matching collar. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0032] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, a detachable coil includes a first coil body 1, a second coil body 10, and a round shaft 7. One end of the round shaft 7 is integrally formed and fixed to the first coil body 1, and the other end of the round shaft 7 is provided with an insert part 4. One end of the second coil body 10 is provided with a snap-fit ​​piece 9 and a receiving opening 8. The snap-fit ​​piece 9 is located on one side of the receiving opening 8, and a latch 5 is provided on one side of the insert part 4. The snap-fit ​​piece 9 and the latch 5 are engaged together, and the insert part 4 is embedded and engaged in the receiving opening 8.

[0033] In this type of reel, a circular shaft 7 is provided on the first reel body 1, and an insert 4 is provided at the end of the circular shaft 7. A latch 5 is provided on the insert 4. A latch 5 and a locking piece 9 are provided on the second reel body 10. During assembly, the roll material is first placed on the circumference, and then the second reel body 10 is moved toward the circular shaft 7 so that the insert 4 is roughly aligned with the latch 5. When the locking piece 9 contacts the latch 5, the second reel body 10 is pressed down and rotated at the same time, so that the latch 5 and the locking piece 9 engage together. After the latch 5 and the locking piece 9 engage together, the insert 4 is inserted into the receiving opening 8. Therefore, in this type of reel, the latch 5 and the locking piece 9 achieve engagement and locking in one direction, and the insert 4 and the receiving opening 8 achieve engagement and locking in another direction, ensuring that the second reel body 10 and the circular shaft 7 maintain a stable fit. When it is necessary to remove the second disc 10 from the circular shaft 7, simply rotate the second disc 10 in the opposite direction to disengage it from the circumference, making disassembly and assembly convenient.

[0034] In this type of reel, since the second reel body 10 is installed by snap-fit, the embedded part 4 is located in the receiving port 8 of the second reel body 10 and is not exposed. The receiving port 8 plays a role in receiving and protecting the embedded part 4, preventing the embedded part 4 from scratching other objects or being scratched by other objects.

[0035] In summary, this type of reel uses a rotating clip to install the second reel body 10, and uses the receiving port 8 to receive and protect the embedded part 4, which not only ensures the ease of disassembly and assembly, but also ensures that the embedded part 4 itself will not be scratched or scratch other objects.

[0036] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, there are multiple embedding parts 4, and the embedding parts 4 are distributed at equal intervals and with equal arcs on the circular shaft 7. Each embedding part 4 is provided with a slot 5, and the number of receiving ports 8 is equal to the number of embedding parts 4.

[0037] Multiple inserts 4 are provided, and multiple receiving ports 8 are provided to cooperate with the inserts 4, which can improve the assembly stability of the round shaft 7 and the second disc 10.

[0038] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, it also includes a mating collar 11, which is disposed on one side of the second disc body 10. The inserting piece 9 is disposed on the outer wall of the mating collar 11, and the mating collar 11 is close to the outer wall of the embedded part 4.

[0039] Specifically, several embedded parts 4 form a virtual circle. After the second disc body 10 is assembled with the circular shaft 7, the embedded parts 4 fit tightly against the mating collar 11 to ensure the assembly stability between the second disc body 10 and the circular shaft 7.

[0040] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, both the first disc body 1 and the second disc body 10 have wire-locking holes.

[0041] The end of the wire clamping hole is used to clamp the wire.

[0042] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, the first disk 1 and the second disk 10 are in a parallel and non-contact state.

[0043] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, the circular shaft 7 is perpendicular to the first disk 1 and the second disk 10.

[0044] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, both the first disk 1 and the second disk 10 are provided with labeling areas 3.

[0045] The purpose of setting up labeling area 3 is to facilitate the pasting of labels.

[0046] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, both the first disc 1 and the second disc 10 are equipped with scales 6.

[0047] The purpose of setting scale 6 is to make it easier for users to visually check the remaining amount of roll material.

[0048] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, the circular shaft 7 is a hollow circular shaft 7.

[0049] The hollow circular shaft 7 is used for two reasons: first, to allow for nesting, and second, to reduce weight.

[0050] The above-described embodiments only illustrate some aspects of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that 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, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A detachable reel, comprising a first reel body, a second reel body, and a circular shaft, wherein one end of the circular shaft is integrally formed and fixed to the first reel body, characterized in that, The other end of the circular shaft is provided with an embedding part, and one end of the second disc is provided with a snap-fit ​​piece and a receiving opening. The snap-fit ​​piece is located on one side of the receiving opening, and a slot is provided on one side of the embedding part. The snap-fit ​​piece and the slot engage together, and the embedding part is embedded and engaged in the receiving opening.

2. The detachable cable reel according to claim 1, characterized in that, There are multiple embedding parts, and the embedding parts are distributed at equal intervals and with equal arcs on the circular shaft. Each embedding part is provided with a slot, and the number of receiving slots is equal to the number of embedding parts.

3. A detachable cable reel according to claim 1, characterized in that, It also includes a mating collar, which is disposed on one side of the second disc body, and the insert piece is disposed on the outer wall of the mating collar, with the mating collar closely attached to the outer wall of the embedded part.

4. A detachable cable reel according to claim 1, characterized in that, Both the first and second disks have wire-locking holes.

5. A detachable cable reel according to claim 1, characterized in that, The first disk and the second disk are in a parallel and non-contact state.

6. A detachable cable reel according to claim 5, characterized in that, The circular shaft is perpendicular to both the first and second disks.

7. A detachable cable reel according to claim 1, characterized in that, Both the first and second disks have labeling areas.

8. A detachable cable reel according to claim 1, characterized in that, Both the first and second discs are equipped with scales.

9. A detachable cable reel according to claim 1, characterized in that, The circular shaft is a hollow circular shaft.

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