Anti-winding household appliance wire harness

Abstract

The utility model discloses an anti-winding household appliance wire harness, which relates to the technical field of household appliance wire harnesses, and adopts the technical scheme that the anti-winding household appliance wire harness comprises a winding box, the winding box is of a square structure, a cover plate is arranged at the top of the winding box, clamping blocks are arranged on two sides of the cover plate, a plurality of clamping blocks are clamped with the winding box, and two supporting plates are fixedly connected to the bottom of the winding box. A winding mechanism is arranged in the winding box, the winding mechanism is used for winding or loosening wire harnesses, a plurality of wire harness bodies are arranged in the winding box, a plurality of through grooves are formed in the front side and the rear side of the winding box, the wire harness bodies are sleeved with the through grooves correspondingly, and the winding mechanism comprises a plurality of winding wheels; the beneficial effects of the utility model are that the device greatly improves the use efficiency of household appliance wire harnesses, and at the same time, the device separately limits a plurality of wire harness bodies, thereby preventing the situation of wire short circuit caused by winding of the plurality of wire harness bodies, and greatly improving the use safety.

Description

Technical Field

[0001] This utility model relates to the field of household wire harness technology, specifically to an anti-tangling household wire harness. Background Technology

[0002] When using home appliances, different wire harnesses are needed for circuit connection. However, the existing wire harnesses are long, messy, and prone to tangling. Therefore, there is a need to install a tang-proof home appliance wire harness. Summary of the Invention

[0003] Therefore, this utility model provides an anti-tangling household wire harness. The user opens the cover and winds multiple wire harnesses around the outside of multiple winding wheels, and then extends both ends of the wire harness to the outside of the winding box. The winding mechanism can wind or unwind the wire harness to solve the problem that existing wire harnesses are long, messy, and prone to tangling. Therefore, there is a need to provide an anti-tangling household wire harness.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an anti-tangling household wire harness, including a winding box, the winding box being a square structure, a cover plate being provided on the top of the winding box, and snap-fit ​​blocks being provided on both sides of the cover plate, with multiple snap-fit ​​blocks snapping into the winding box, and two support plates being fixedly connected to the bottom of the winding box;

[0005] The winding box is equipped with a winding mechanism, which is used to wind or unwind the wire harness.

[0006] The winding box contains multiple wire harness bodies, and multiple through slots are opened on both the front and rear sides of the winding box. The multiple through slots are respectively fitted on the outside of the multiple wire harness bodies.

[0007] The winding mechanism includes multiple winding wheels, all of which are located inside the winding box, and the multiple wire harness bodies are respectively wound around the outside of the multiple winding wheels.

[0008] Preferably, the winding mechanism further includes multiple movable shafts, each of which is embedded inside the winding box and movably connected to the winding box via rolling bearings, and each of the multiple movable shafts is fixedly embedded inside multiple winding wheels.

[0009] Preferably, each of the multiple movable shafts has a positioning groove on its top.

[0010] Preferably, a first drive shaft is embedded inside the cover plate, and a second drive shaft is provided on both sides of the first drive shaft. Both the first drive shaft and the second drive shaft are movably connected to the cover plate through rolling bearings.

[0011] Preferably, the bottom of the cover plate is provided with a plurality of movable rods, which are slidably connected to the first drive shaft and the second drive shaft respectively. The bottom end of each of the plurality of movable rods is fixedly connected to a positioning block, and the plurality of positioning blocks are respectively matched with a plurality of positioning grooves.

[0012] Preferably, a first spring is fixedly embedded inside both the first and second drive shafts, and multiple first springs are respectively fixedly connected to the top ends of multiple movable rods.

[0013] Preferably, the top of the cover plate is provided with two first sprockets, both of which are fixedly sleeved on the outside of the first drive shaft. The top of the cover plate is provided with two second sprockets, which are respectively fixedly sleeved on the outside of the two second drive shafts. Chains are sleeved on the outside of the first and second sprockets, and the first and second sprockets are connected by the chain drive.

[0014] Preferably, each of the plurality of through slots is provided with a clamping plate, and a second spring is fixedly connected to the outer end of each of the plurality of clamping plates.

[0015] Preferably, pull ropes are fixedly connected to the outer sides of the plurality of clamps, and the bottom ends of the plurality of pull ropes extend to the outer side of the bottom of the winding box.

[0016] Preferably, the bottom of the winding box is provided with two connecting plates, and handles are fixedly connected to the bottom of the two connecting plates.

[0017] The beneficial effects of this utility model are:

[0018] By having the user open the cover, multiple wire harnesses are wound around the outside of multiple winding reels, and then the two ends of the wire harnesses are extended to the outside of the winding box. The winding mechanism can then wind or unwind the wire harnesses, solving the problem that existing wire harnesses are long, messy, and prone to tangling. Therefore, there is a need for an anti-tangling household wire harness. This invention greatly improves the efficiency of using household wire harnesses. At the same time, this device separates and restricts multiple wire harness bodies to prevent tangling and short circuits, greatly improving safety. In addition, this device is easy for users to operate, bringing them great convenience. Attached Figure Description

[0019] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0021] Figure 1 A schematic diagram of the overall structure of this utility model;

[0022] Figure 2 A bottom-view three-dimensional structural diagram of this utility model;

[0023] Figure 3 A three-dimensional structural diagram of the winding wheel and wire harness body provided by this utility model;

[0024] Figure 4 The front sectional view provided by this utility model Figure 1 ;

[0025] Figure 5 The front sectional view provided by this utility model Figure 2 ;

[0026] Figure 6 Provided by this utility model Figure 5 Enlarged view of point A in the middle;

[0027] In the diagram: 1. Rewind box; 2. Cover plate; 3. Clip block; 4. Support plate; 5. Wire harness body; 6. Rewind wheel; 7. Movable shaft; 8. Positioning groove; 9. First drive shaft; 10. Second drive shaft; 11. Movable rod; 12. Positioning block; 13. First spring; 14. First sprocket; 15. Second sprocket; 16. Chain; 17. Clamping plate; 18. Second spring; 19. Pull rope; 20. Connecting plate; 21. Handle. Detailed Implementation

[0028] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0029] See attached document Figure 1 -Appendix Figure 6 The present invention provides an anti-tangling household wire harness, including a winding box 1, which is a square structure. The top of the winding box 1 is provided with a cover plate 2, and both sides of the cover plate 2 are provided with snap-fit ​​blocks 3. Multiple snap-fit ​​blocks 3 are snap-fitted with the winding box 1. Two support plates 4 are fixedly connected to the bottom of the winding box 1.

[0030] The winding box 1 is equipped with a winding mechanism, which is used to wind or unwind the wire harness.

[0031] The winding box 1 has multiple wire harness bodies 5 inside. Multiple through slots are opened on both the front and rear sides of the winding box 1, and the multiple through slots are respectively fitted on the outside of the multiple wire harness bodies 5.

[0032] The winding mechanism includes multiple winding wheels 6, all of which are located inside the winding box 1, and multiple wire harness bodies 5 are respectively wound around the outside of the multiple winding wheels 6;

[0033] In this embodiment, the user opens the cover plate 2, winds multiple wire harnesses around the outside of multiple winding wheels 6, and then extends both ends of the wire harnesses to the outside of the winding box 1. The winding mechanism can then wind or unwind the wire harnesses.

[0034] To achieve the purpose of wire harness winding, this device adopts the following technical solution: The winding mechanism also includes multiple movable shafts 7, which are all embedded inside the winding box 1 and movably connected to the winding box 1 via rolling bearings. The multiple movable shafts 7 are respectively fixedly embedded inside multiple winding wheels 6. Positioning grooves 8 are provided on the top of each of the multiple movable shafts 7. A first drive shaft 9 is embedded inside the cover plate 2, and second drive shafts 10 are provided on both sides of the first drive shaft 9. Both the first drive shaft 9 and the second drive shaft 10 are movably connected to the cover plate 2 via rolling bearings. Multiple movable rods 11 are provided at the bottom of the cover plate 2, and the multiple movable rods 11 are slidably connected to the first drive shaft 9 and the second drive shaft 10 respectively. Each of the multiple movable rods 11 has a fixedly connected positioning block 12 at its bottom end. The multiple positioning blocks 12 are respectively matched with multiple positioning slots 8. The first drive shaft 9 and the second drive shaft 10 are both fixedly embedded with a first spring 13. The multiple first springs 13 are respectively fixedly connected to the top of the multiple movable rods 11. The top of the cover plate 2 is provided with two first sprockets 14. The two first sprockets 14 are fixedly sleeved on the outside of the first drive shaft 9. The top of the cover plate 2 is provided with two second sprockets 15. The two second sprockets 15 are respectively fixedly sleeved on the outside of the two second drive shafts 10. The first sprockets 14 and the second sprockets 15 are sleeved on the outside of the first sprockets 14 and the second sprockets 15 are driven and connected by the chain 16.

[0035] After the user places the wire harness body 5, they cover it with the cover plate 2, so that multiple positioning blocks 12 are embedded into multiple positioning slots 8. The user turns the first drive shaft 9 to rotate, which drives the first sprocket 14 and the second sprocket 15 to rotate. The second sprocket 15 drives the second drive shaft 10 to rotate. The rotation of the first drive shaft 9 and the second drive shaft 10 drives multiple movable shafts 7 and winding wheels 6 to rotate. The rotation of multiple winding wheels 6 drives the wire harness body 5 to wind up. At the same time, turning the first drive shaft 9 in the opposite direction can extend the wire harness body 5.

[0036] In order to achieve the purpose of wire harness positioning, the device adopts the following technical solution: multiple through slots are provided with clamping plates 17, multiple clamping plates 17 are fixedly connected to the outer ends of the multiple clamping plates 17, multiple clamping plates 17 are fixedly connected to the outer sides of the multiple clamping plates 17, multiple clamping plates 19 are fixedly connected to the bottom of the multiple clamping plates 1, the bottom of the multiple clamping plates 1 extends to the outer side of the bottom of the winding box 1, the bottom of the winding box 1 is provided with two connecting plates 20, and the bottom of the two connecting plates 20 is fixedly connected to the handles 21.

[0037] When the user needs to loosen or rewind the wire harness, the user pulls the handle 21 downwards, causing the connecting plate 20 to move downwards. The downward movement of the connecting plate 20 causes the pull rope 19 to extend downwards, and the extension of the pull rope 19 causes multiple clamping plates 17 to move outwards, thereby loosening the wire harness body 5. Similarly, when the user releases the handle 21, multiple second springs 18 rebound, causing the clamping plates 17 to clamp the wire harness body 5.

[0038] The usage process of this utility model is as follows: The user opens the cover plate 2, winds multiple wire harnesses around the outside of multiple winding wheels 6, and then extends both ends of the wire harnesses to the outside of the winding box 1. The winding mechanism can wind or unwind the wire harnesses. After the user places the wire harness body 5, the cover plate 2 is closed, causing multiple positioning blocks 12 to embed into multiple positioning slots 8. The user then rotates the first drive shaft 9, which drives the first sprocket 14 and the second sprocket 15 to rotate. The second sprocket 15 then drives the second drive shaft 10 to rotate. The rotation of shaft 10 drives multiple movable shafts 7 and winding wheels 6 to rotate. The rotation of multiple winding wheels 6 drives the wire harness body 5 to wind up. At the same time, the reverse rotation of the first drive shaft 9 can extend the wire harness body 5. When the user needs to loosen or wind up the wire harness, the user pulls the handle 21 downward, causing the connecting plate 20 to move down. The downward movement of the connecting plate 20 causes the pull rope 19 to extend downward. The extension of the pull rope 19 causes multiple clamping plates 17 to move outward, thereby loosening the wire harness body 5. Similarly, when the user releases the handle 21, multiple second springs 18 rebound, causing the clamping plates 17 to clamp the wire harness body 5.

[0039] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. An anti-tangle appliance wiring harness characterized by: include The winding box (1) is a square structure. The top of the winding box (1) is provided with a cover plate (2). Both sides of the cover plate (2) are provided with snap-fit ​​blocks (3). Multiple snap-fit ​​blocks (3) are snap-fitted to the winding box (1). The bottom of the winding box (1) is fixedly connected with two support plates (4). The winding box (1) is equipped with a winding mechanism inside, which is used to wind or unwind the wire harness. The winding box (1) is provided with multiple wire harness bodies (5) inside. Multiple through slots are provided on both the front and rear sides of the winding box (1). The multiple through slots are respectively sleeved on the outside of the multiple wire harness bodies (5). The winding mechanism includes multiple winding wheels (6), all of which are located inside the winding box (1), and multiple wire harness bodies (5) are respectively wound around the outside of the multiple winding wheels (6); The bottom of the cover plate (2) is provided with multiple movable rods (11), which are slidably connected to the first drive shaft (9) and the second drive shaft (10) respectively. The bottom ends of the multiple movable rods (11) are fixedly connected with positioning blocks (12), which are matched with multiple positioning grooves (8) respectively.

2. An anti-tangling appliance wiring harness according to claim 1, wherein: The winding mechanism also includes multiple movable shafts (7), which are embedded inside the winding box (1) and movably connected to the winding box (1) via rolling bearings. The multiple movable shafts (7) are respectively fixedly embedded inside multiple winding wheels (6).

3. The anti-tangling household wire harness according to claim 2, characterized in that: Each of the multiple movable shafts (7) has a positioning groove (8) on its top.

4. The kink-resistant appliance cord of claim 1, wherein: The cover plate (2) is embedded with a first drive shaft (9), and a second drive shaft (10) is provided on both sides of the first drive shaft (9). The first drive shaft (9) and the second drive shaft (10) are movably connected to the cover plate (2) through rolling bearings. A first spring (13) is fixedly embedded in the first drive shaft (9) and the second drive shaft (10). Multiple first springs (13) are fixedly connected to the top of multiple movable rods (11). Multiple through slots are provided with clamps (17). A second spring (18) is fixedly connected to the outer end of multiple clamps (17). Pull ropes (19) are fixedly connected to the outer side of multiple clamps (17). The bottom ends of multiple pull ropes (19) extend to the bottom outer side of the winding box (1).

5. The kink-resistant appliance cord of claim 2, wherein: The top of the cover plate (2) is provided with two first sprockets (14), both of which are fixedly sleeved on the outside of the first drive shaft (9). The top of the cover plate (2) is provided with two second sprockets (15), which are fixedly sleeved on the outside of the two second drive shafts (10). A chain (16) is sleeved on the outside of the first sprockets (14) and the second sprockets (15). The first sprockets (14) and the second sprockets (15) are connected by the chain (16).

6. The kink-resistant appliance cord of claim 1, wherein: The bottom of the winding box (1) is provided with two connecting plates (20), and the bottom of the two connecting plates (20) is fixedly connected with handles (21).

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