Anti-abrasion wiring structure, fan and air conditioner

Abstract

This invention discloses a wear-resistant wiring structure, a fan, and an air conditioner. The wiring structure includes: a frame with wiring holes and a wiring groove, the wiring groove communicating with the wiring holes; and an elastic wire bundle disposed within the wiring groove, the elastic wire bundle positioned corresponding to the wiring holes, and the elastic wire bundle having a binding hole through which wires are threaded. By placing the elastic wire bundle within the wiring groove and positioning it corresponding to the wiring holes, the wiring structure of this invention allows the wire to pass through the binding hole after passing through the wiring holes and into the wiring groove, thus preventing wear caused by friction between the wire and the elastic wire bundle and the wiring groove.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, specifically to a wear-resistant wiring structure, a fan, and an air conditioner. Background Technology

[0002] Traditionally, cables are installed in a fixed position. However, due to the requirements of some special equipment, cables may also be installed on moving mechanisms. These cables will bend and rub against each other due to the movement of the moving mechanism, which will lead to wear and tear of the cables over time and cause unnecessary danger. Summary of the Invention

[0003] This invention discloses a wear-resistant cable routing structure, a fan, and an air conditioner, which solves the problem of cable wear caused by the movement of moving mechanisms.

[0004] According to one aspect of the present invention, a wiring structure is disclosed, comprising: a frame having a wiring hole and a wiring groove, the wiring groove being connected to the wiring hole; and an elastic wire bundle disposed within the wiring groove, the elastic wire bundle being positioned corresponding to the wiring hole, the elastic wire bundle having a wire bundling hole through which wires are threaded.

[0005] Furthermore, a buckle is provided in the wiring groove, and the elastic wire harness engages with the buckle.

[0006] Furthermore, the elastic wire harness includes: a body having the wire harness hole; and a slot on the outer periphery of the body, through which the body is engaged with the buckle.

[0007] Furthermore, the latch is a limiting tongue protruding from the side of the wiring channel, and the limiting tongue and the bottom surface of the wiring channel form a locking space, and the elastic wire harness is at least partially located within the locking space.

[0008] Furthermore, the elastic wire harness is made of rubber.

[0009] Furthermore, the wiring structure also includes a wire-fixing plate, which is rotatably mounted on the frame. The wire-fixing plate is configured corresponding to the wiring groove and has a wire-pressing state and an open state. In the wire-pressing state, the wire-fixing plate covers the opening of the wiring groove, and the wire-fixing plate and the wiring groove form a wire-pressing space for pressing the wire. In the open state, the wire-fixing plate avoids the opening of the wiring groove.

[0010] Furthermore, the cable tray has a first side and a second side, the fixed end of the cable fixing plate is pivotally connected to the frame and located on the first side of the cable tray, and the mounting end of the cable fixing plate is detachably connected to the frame located on the second side of the cable tray.

[0011] Furthermore, the wire fixing plate is provided with a partition rib, which can divide the wire routing groove into multiple wire routing channels.

[0012] Furthermore, the frame includes two interlocking sub-frames, the interlocking ends of the two sub-frames are provided with splicing grooves, and the two splicing grooves are spliced ​​together to form the wiring groove; the fixing end of the fixing plate is pivotally connected to one of the sub-frames, and the mounting end of the fixing plate is detachably connected to the other sub-frame; after the two sub-frames are interlocked, they are fixedly connected by the fixing plate.

[0013] Furthermore, the mounting end of the wire clamping plate is snapped onto the frame located on the second side of the cable tray.

[0014] Furthermore, the wiring channel is arranged circumferentially along the outer periphery of the frame, and the wiring channel forms an arc transition at the corner of the frame.

[0015] Furthermore, there are multiple through holes, which are spaced apart; the wiring groove includes multiple first sub-wiring grooves, which are arranged in a one-to-one correspondence with the through holes; all the first sub-wiring grooves extend along the same wiring direction, and two adjacent through holes are connected through the corresponding first sub-wiring grooves.

[0016] Furthermore, the first end along the routing direction is a wire-passing hole, and the last end along the routing direction is the first sub-routing groove.

[0017] Furthermore, the wiring trough includes a second sub-wiring trough, one end of which is connected to the first sub-wiring trough at the end of the wiring direction, and the other end of which is connected to the wiring lead-out trough.

[0018] Furthermore, along the routing direction, the width and number of routing lines of the multiple first sub-routing slots gradually increase.

[0019] According to a second aspect of the present invention, a fan is disclosed, including the wiring structure described above.

[0020] Furthermore, the fan blades are mounted on the frame.

[0021] According to a third aspect of the present invention, an air conditioner is disclosed, comprising the aforementioned fan.

[0022] The wiring structure of the present invention provides an elastic wire bundle in the wiring groove, with the position of the elastic wire bundle corresponding to the wire through hole. When the wire passes through the wire through hole, it can pass through the wire bundle hole and enter the wiring groove. This allows the wire to interact with the elastic wire bundle, preventing the wire from rubbing against the wiring groove and causing wear. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the wiring structure according to an embodiment of the present invention;

[0024] Figure 2 This is a perspective view of the wiring structure according to an embodiment of the present invention;

[0025] Figure 3 yes Figure 2 A magnified view of part A in the image;

[0026] Figure 4 This is a schematic diagram of the structure of the wire clamping plate according to an embodiment of the present invention;

[0027] Figure 5 yes Figure 4 Enlarged view of part B in the middle;

[0028] Figure 6 This is a schematic diagram of the wiring lead-out groove according to an embodiment of the present invention;

[0029] Legend: 10. Frame; 10a. Sub-frame; 11. Cable hole; 12. Cable routing groove; 121. First sub-cable routing groove; 122. Second sub-cable routing groove; 13. Buckle; 20. Flexible cable harness; 21. Body; 211. Cable harness hole; 22. Slot; 30. Cable fixing plate; 31. Separator rib; 40. Cable clamping tongue; 50. Cable lead-out groove. Detailed Implementation

[0030] The present invention will be further described below with reference to embodiments, but is not limited to the contents of the specification.

[0031] like Figures 1 to 6 As shown, this invention discloses a wiring structure, including: a frame 10 and an elastic wire harness 20. The frame 10 is provided with a wire through hole 11 and a wiring groove 12, the wiring groove 12 being connected to the wire through hole 11; the elastic wire harness 20 is disposed within the wiring groove 12, the position of the elastic wire harness 20 corresponding to the wire through hole 11, and the elastic wire harness 20 has a wire bundling hole 211, through which wires are threaded. The wiring structure of this invention, by placing the elastic wire harness 20 within the wiring groove 12 and positioning it corresponding to the wire through hole 11, allows the wire to pass through the wire through hole 11, then through the wire bundling hole 211, and into the wiring groove 12. This prevents friction and wear between the wire and the elastic wire harness 20 and the wiring groove 12.

[0032] In the above embodiment, a snap-fit ​​13 is provided inside the cable tray 12, and the elastic wire harness 20 is engaged with the snap-fit ​​13. The cable routing structure of the present invention, by providing a snap-fit ​​13 structure inside the cable tray 12, allows the elastic wire harness 20 to be snapped into the cable tray 12 via the snap-fit ​​13, facilitating installation and disassembly.

[0033] In the above embodiment, the elastic wire harness 20 includes a body 21 and a slot 22. The body 21 is provided with a wire harness hole 211; the slot 22 is provided on the outer periphery of the body 21, and the body 21 is engaged with the buckle 13 through the slot 22. The wiring structure of the present invention, by providing a slot 22 and a wire harness hole 211 on the body 21, allows the body 21 to be engaged with the buckle 13 through the slot 22, and allows the wire to pass through the wire harness hole 211, thereby fixing the elastic wire harness 20 while also protecting the wire.

[0034] In the above embodiment, the latch 13 is a limiting tongue protruding from the side of the wiring groove 12. The limiting tongue and the bottom surface of the wiring groove 12 form a locking space, and the elastic wire harness 20 is at least partially located within the locking space. The wiring structure of the present invention forms a limiting tongue by protruding from the side of the wiring groove 12, so that the limiting tongue and the bottom surface of the wiring groove 12 form a locking space. The locking groove 22 of the elastic wire harness 20 can be limited and engaged with the limiting tongue, thereby achieving a locking engagement with the latch 13, which is safe, reliable, and easy to install and remove.

[0035] In the above embodiments, the elastic wire harness 20 is made of rubber. By using rubber, the wiring structure of the present invention enables the elastic wire harness 20 to possess both elasticity and flexibility, effectively protecting the wires and preventing wear caused by wire movement.

[0036] In the above embodiments, the wiring structure further includes a wire-fixing plate 30, which is rotatably mounted on the frame 10. The wire-fixing plate 30 is positioned corresponding to the wiring groove 12 and has a wire-pressing state and an open state. In the wire-pressing state, the wire-fixing plate 30 covers the opening of the wiring groove 12, and the wire-fixing plate 30 and the wiring groove 12 form a wire-pressing space for pressing the wire. In the open state, the wire-fixing plate 30 avoids the opening of the wiring groove 12. The wiring structure of the present invention, by setting the wire-fixing plate 30, can press and fix the wires in the wiring groove 12. When maintenance is required, the wire-fixing plate 30 can be opened, thereby facilitating the operation of the wires.

[0037] Specifically, the cable tray 12 has a first side and a second side. The fixed end of the cable clamping plate 30 is pivotally connected to the frame 10 and located on the first side of the cable tray 12, while the mounting end of the cable clamping plate 30 is detachably connected to the frame 10 located on the second side of the cable tray 12. The cable routing structure of the present invention, by pivotally connecting the fixed end of the cable clamping plate 30 to the frame 10 and located on the first side of the cable tray 12, and detachably connecting the mounting end of the cable clamping plate 30 to the frame 10 located on the second side of the cable tray 12, allows the cable clamping plate 30 to rotate. This rotation switches between a clamped state and an open state, facilitating operation while ensuring the reliability of the cable.

[0038] In the above embodiments, the wire fixing plate 30 is provided with a partition rib 31, which can divide the wire routing groove 12 into multiple wire routing channels. By setting the partition rib 31, the wire routing structure of the present invention can not only fix the wires, but also separate the wires, so that different wires are arranged separately and orderly, which facilitates disassembly and maintenance, and can also prevent wear between the wires.

[0039] In the above embodiment, the frame 10 includes two interlocking sub-frames 10a. The interlocking ends of the two sub-frames 10a are provided with splicing grooves, and the two splicing grooves are joined to form a wiring channel 12. The fixing end of the wire-fixing plate 30 is pivotally connected to one of the sub-frames 10a, and the mounting end of the wire-fixing plate 30 is detachably connected to the other sub-frame 10a. After the two sub-frames 10a are interlocked, they are fixedly connected by the wire-fixing plate 30. The wiring structure of the present invention, through the wire-fixing plate 30, allows the two sub-frames 10a to be fixedly connected after interlocking. The wire-fixing plate 30 not only fixes the wires but also secures the two sub-frames 10a, achieving a multi-purpose effect.

[0040] In the above embodiment, the mounting end of the cable clamping plate 30 is snapped onto the frame 10 located on the second side of the cable tray 12. The cable routing structure of the present invention connects the cable clamping plate 30 to the frame 10 by means of snapping, making it more convenient and faster for operators to open and close the cable clamping plate 30, while also ensuring the reliability of the connection.

[0041] In the above embodiment, the cable tray 12 is arranged circumferentially along the outer periphery of the frame 10, and the cable tray 12 forms an arc transition at the corner of the frame 10. The cable routing structure of the present invention avoids excessive bending angle of the cable at the corner by forming an arc transition at the corner of the frame 10, thereby avoiding damage to the cable.

[0042] In the above embodiment, there are multiple through holes 11, which are spaced apart. The wiring groove 12 includes multiple first sub-wiring grooves 121, which are arranged one-to-one with the through holes 11. All the first sub-wiring grooves 121 extend along the same wiring direction, and two adjacent through holes 11 are connected by the corresponding first sub-wiring grooves 121. The wiring structure of the present invention, by setting multiple through holes 11 and multiple first sub-wiring grooves 121, allows each wire led out from the through hole 11 to enter the connected first sub-wiring groove 121, thereby bringing multiple wires together. Due to the presence of the elastic wire bundle 20, the wires can avoid wear.

[0043] In the above embodiment, the first end along the routing direction is a wire-passing hole 11, and the last end along the routing direction is a first sub-routing groove 121. The routing groove 12 includes a second sub-routing groove 122, one end of which is connected to the first sub-routing groove 121 at the last end along the routing direction, and the other end of which is connected to the routing lead-out groove 50. The routing structure of the present invention, by configuring one end of the second sub-routing groove 122 to be connected to the first sub-routing groove 121 at the last end along the routing direction, and the other end of the second sub-routing groove 122 to be connected to the routing lead-out groove 50, allows the wires in each wire-passing hole 11 to converge into the second sub-routing groove 122 and ultimately pass through the routing lead-out groove 50. Therefore, wear is effectively avoided, and maintenance and disassembly are convenient.

[0044] In the above embodiments, the width and number of wires in the plurality of first sub-wiring grooves 121 gradually increase along the wiring direction. The wiring structure of the present invention allows each wire leading out of the wire hole 11 to be placed in a separate first sub-wiring groove 121, which facilitates maintenance and installation and removal, and also prevents the wires from getting tangled together.

[0045] In the above embodiment, in order to prevent the wire from lifting out of the first sub-wiring groove 121, a wire pressing tongue 40 can be provided on the groove wall of each first sub-wiring groove 121.

[0046] According to a second aspect of the present invention, a fan is disclosed, including the above-described wiring structure, wherein the fan blades are mounted on a frame 10.

[0047] According to a third aspect of the present invention, an air conditioner is disclosed, comprising the aforementioned fan.

[0048] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is impossible to exhaustively list all embodiments here. All obvious variations or modifications derived from the technical solutions of the present invention are still within the protection scope of the present invention.

Claims

1. A wiring structure, characterized in that, include: A frame (10) is provided with a wire hole (11) and a wire routing groove (12), wherein the wire routing groove (12) is connected to the wire hole (11); The elastic wire harness (20) is disposed in the wiring groove (12), and the position of the elastic wire harness (20) corresponds to the wire hole (11). The elastic wire harness (20) has a wire bundling hole (211) in which wires are threaded. The wiring channel (12) is provided with a buckle (13), and the elastic wire harness (20) is engaged with the buckle (13); The elastic wire harness (20) includes: The body (21) is provided with the wire hole (211); The slot (22) is provided on the outer periphery of the body (21), and the body (21) is engaged with the buckle (13) through the slot (22).

2. The wiring structure according to claim 1, characterized in that, The buckle (13) is a limiting tongue protruding from the side of the wiring groove (12). The limiting tongue and the bottom surface of the wiring groove (12) form a locking space, and the elastic wire harness (20) is at least partially located in the locking space.

3. The wiring structure according to claim 1, characterized in that, The elastic wire harness (20) is made of rubber.

4. The wiring structure according to claim 1, characterized in that, The wiring structure also includes: A wire fixing plate (30) is rotatably mounted on the frame (10). The wire fixing plate (30) is provided corresponding to the wiring groove (12). The wire fixing plate (30) has a wire-pressing state and an open state. In the wire pressing state, the wire fixing plate (30) covers the slot of the wire routing groove (12), and the wire fixing plate (30) and the wire routing groove (12) form a wire pressing space for wire pressing; In the open state, the wire clamping plate (30) avoids the slot of the wiring groove (12).

5. The wiring structure according to claim 4, characterized in that, The cable tray (12) has a first side and a second side opposite to each other. The fixed end of the cable fixing plate (30) is pivotally connected to the frame (10) and located on the first side of the cable tray (12). The mounting end of the cable fixing plate (30) is detachably connected to the frame (10) located on the second side of the cable tray (12).

6. The wiring structure according to claim 5, characterized in that, The wire fixing plate (30) is provided with a partition rib (31), which can divide the wire routing groove (12) into multiple wire routing channels.

7. The wiring structure according to claim 5, characterized in that, The frame (10) includes two interlocking sub-frames (10a), and the interlocking ends of the two sub-frames (10a) are provided with splicing grooves. The two splicing grooves are spliced ​​together to form the wiring groove (12). The fixed end of the wire fixing plate (30) is pivotally connected to one of the sub-frames (10a), and the mounting end of the wire fixing plate (30) is detachably connected to the other sub-frame (10a). The two sub-frames (10a) are fastened together and fixedly connected by the wire fixing plate (30).

8. The wiring structure according to claim 5, characterized in that, The mounting end of the fixed wire clamp (30) is snapped onto the frame (10) located on the second side of the wiring trough (12).

9. The wiring structure according to claim 1, characterized in that, The wiring groove (12) is arranged along the outer periphery of the frame (10), and the wiring groove (12) forms an arc transition at the corner of the frame (10).

10. The wiring structure according to claim 1, characterized in that, There are multiple wire-passing holes (11), and the multiple wire-passing holes (11) are arranged at intervals; The wiring groove (12) includes a plurality of first sub-wiring grooves (121), and the plurality of first sub-wiring grooves (121) are configured one-to-one with the wire through hole (11); All the first sub-wiring grooves (121) extend along the same wiring direction, and two adjacent wiring holes (11) are connected through the corresponding first sub-wiring grooves (121).

11. The wiring structure according to claim 10, characterized in that, The first end along the routing direction is a wire hole (11), and the last end along the routing direction is the first sub-routing groove (121).

12. The wiring structure according to claim 11, characterized in that, The wiring groove (12) includes a second sub-wiring groove (122), one end of which is connected to the first sub-wiring groove (121) at the end of the wiring direction, and the other end of which is connected to the wiring lead-out groove (50).

13. The wiring structure according to claim 10, characterized in that, Along the routing direction, the width and number of routing lines of the multiple first sub-routing slots (121) gradually increase.

14. A fan, characterized in that, The wiring structure includes any one of claims 1 to 13.

15. The fan according to claim 14, characterized in that, The fan blades are mounted on the frame (10).

16. An air conditioner, characterized in that, Includes the wind turbine as described in claim 14 or 15.

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