Cable protection device

Abstract

The utility model relates to the technical field of cable protection, and discloses a cable protection device which comprises a protection plate structure, the protection plate structure is detachably installed on a machine body, at least two rib position structures arranged at intervals are arranged on the machine body in a protruding mode, and the protection plate structure is detachably installed on the rib position structures. A wiring channel used for installing and fixing wires is formed among the protection plate structure, the machine body and the rib position structure. The utility model further discloses a cable protection device, the base of the cable protection device is detachably installed on the machine body, the cover plate is connected with the base through the flexible piece, and the cover plate can turn over and is detachably connected with the base, so that a wiring channel used for installing and fixing wires is formed between the cover plate and the base. The two cable protection devices can fix and protect the wire through the wiring channel, and the situation that the wire falls off due to high-frequency vibration of the machine body and safety accidents occur is avoided; and the risk that the wire is damaged by friction of other structures due to leakage is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable protection technical field especially relates to a cable protection device. BACKGROUND

[0002] At present, the user who uses clothes dryer is more and more, and various electric appliance manufacturers compete very fiercely, therefore, improving product stability, preventing the occurrence of safety accident is more and more important.

[0003] In the field of clothes dryer, various computer boards and other electrical devices exist in the electric appliance main body, because the electric appliance main body has operating motor, rotatable drum and various fan operating parts, etc., so that how to fix the wire connected with the above-mentioned parts is very important. Usually, the wire is fixed in the electric appliance main body by designing many wire hanging hooks, buckles, binding wires and other structures, but the wire is easy to fall off under the condition of high-frequency vibration of the electric appliance main body, which can easily lead to safety accidents. Moreover, these fixing parts are spaced apart, which can cause the wire to leak out and be easily damaged by other structures (such as the drum).

[0004] Therefore, it is urgent to design a cable protection device to fix and protect the wire to reduce the safety hazard. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a cable protection device to solve the technical problems that the wire is easy to fall off under the condition of high-frequency vibration of the electric appliance main body, which can easily lead to safety accidents, and the wire is easy to be damaged by other structures.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a cable protection device, which comprises a guard plate structure, the guard plate structure is detachably installed on a machine main body, at least two spaced apart rib structures are protruded on the machine main body, the guard plate structure is detachably installed on the rib structure, and a wiring channel for installing and fixing the wire is formed between the guard plate structure and the machine main body and the rib structure.

[0008] The guard plate structure of the cable protection device is detachably installed on the machine main body, and a wiring channel for installing and fixing the wire is formed between the guard plate structure and the machine main body and the rib structure on the machine main body. The wire can be fixed and protected through the wiring channel, which can avoid the wire from falling off due to high-frequency vibration of the machine main body and causing safety accidents. Moreover, the risk of the wire being damaged by other structures due to leakage is reduced.

[0009] As a preferred cable protection device, the plurality of first clamping holes are arranged on the backboard structure, and the plurality of first clamping structures are arranged on the rib structure.

[0010] The backboard structure and the rib structure are detachably connected through the clamping of the first clamping hole and the first clamping structure, and are convenient to disassemble and assemble.

[0011] As a preferred cable protection device, the backboard structure comprises a backboard main body and a backboard end portion, the backboard end portion is connected with the backboard main body, and the distance between the backboard end portion and the machine main body gradually increases from one end connected with the backboard main body to the other end not connected with the backboard main body.

[0012] The design makes the backboard end portion upwardly raised, and facilitates the disassembly and assembly of the backboard structure.

[0013] As a preferred cable protection device, the backboard main body and the backboard end portion each comprise a backboard panel and a backboard side plate arranged on both sides of the backboard panel, and the first clamping hole is arranged at the position where the backboard side plate is connected with the backboard panel.

[0014] The backboard structure is simple in structure and good in stability.

[0015] As a preferred cable protection device, the two backboard side plates are asymmetrically arranged.

[0016] The asymmetric arrangement of the two backboard side plates can prevent the installation error of the production line operator.

[0017] The utility model also provides a cable protection device, including base and cover plate, the base can be detachably installed on the machine main body, one side of the cover plate is connected with the base through the flexible part, the other side of the cover plate can overturn and is detachably connected with the base, the cover plate and the base form the wiring channel of installation and fixed wire between them.

[0018] The base of the cable device can be detachably installed on the machine main body, the cover plate is connected with the base through the flexible part, the cover plate can be overturned and detachably connected with the base, so that the cover plate and the base form the wiring channel for installing and fixing the wire, the wire can be fixed and protected through the wiring channel, and the safety accident caused by the wire falling off due to the high-frequency vibration of the machine main body is avoided; and the risk of the wire being damaged due to friction with other structures is reduced.

[0019] As a preferred cable protection device, the base is provided with a plurality of wire grooves, the cover plate is connected with the base, and the cover plate and each wire groove form the wiring channel.

[0020] By arranging the wire slot on the base, when the cover plate is connected with the base, the wiring channel is formed between the cover plate and each wire slot, the structure of arranging the cable protection device is simple, and the wiring channel is formed simply, and only the wire slot is arranged on the base.

[0021] As a preferred scheme of the cable protection device, the second clamping hole is arranged on the base, the second clamping structure is arranged on the machine body, and the second clamping structure can be clamped in the second clamping hole.

[0022] The detachable connection of the base and the machine body is realized through the clamping of the second clamping hole and the second clamping structure, and the disassembly and assembly are convenient.

[0023] As a preferred scheme of the cable protection device, the third clamping structure is arranged on the other side of the cover plate, the locking structure is arranged on the base, and the third clamping structure is clamped with the locking structure.

[0024] The detachable connection of the cover plate and the base is realized through the clamping of the third clamping structure and the locking structure, so that the installation and disassembly of the wire are facilitated.

[0025] As a preferred scheme of the cable protection device, the cover plate comprises a plurality of sub-cover plates, the plurality of sub-cover plates are arranged along the length direction of the base, one side of each sub-cover plate is connected with the base through the flexible piece, and the other side of each cover plate is detachably connected with the base.

[0026] The cover plate comprises a plurality of sub-cover plates, the partial connection of the cover plate and the base can be realized through the plurality of sub-cover plates, so that the installation efficiency of the wire can be improved through the mode of fixing the wire locally when the wire is installed; and the design of the plurality of sub-cover plates can avoid the position of the wire with the protruding structure, so that the situation that the cover plate cannot be buckled with the base is avoided.

[0027] The cable protection device has the advantages that:

[0028] The cable protection device provided by the utility model can be detachably installed on the machine body, the wiring channel for installing and fixing the wire is formed between the guard plate structure and the machine body and the rib structure on the machine body, the wire can be fixed and protected through the wiring channel, the situation that the wire is shaken off due to high-frequency vibration of the machine body and causes a safety accident is avoided, and the risk that the wire is damaged due to friction with other structures is reduced.

[0029] Another cable protection device is provided by the utility model, the base of the cable device is detachably installed on the machine body, the cover plate is connected with the base through the flexible member, the cover plate can be turned over and detachably connected with the base, so that the wiring channel for installing and fixing the conductor wire is formed between the cover plate and the base, the conductor wire can be fixed and protected through the wiring channel, the safety accident caused by the conductor wire falling off due to the high-frequency vibration of the machine body is avoided, and the risk of the conductor wire being damaged by friction with other structures due to external exposure is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is the structural schematic diagram that the first cable protection device and the second cable protection device provided by the utility model are installed on the machine body.

[0031] Figure 2 It is the structural schematic diagram that the first cable protection device and the second cable protection device provided by the utility model are installed on the machine body.

[0032] Figure 3 It is the first structural schematic diagram of the first cable protection device provided by the utility model embodiment one.

[0033] Figure 4 It is the second structural schematic diagram of the first cable protection device provided by the utility model embodiment one.

[0034] Figure 5 It is the third structural schematic diagram of the first cable protection device provided by the utility model embodiment one.

[0035] Figure 6 It is the first structural schematic diagram of the second cable protection device provided by the utility model embodiment two.

[0036] Figure 7 It is the second structural schematic diagram of the second cable protection device provided by the utility model embodiment two.

[0037] Figure 8 It is the third structural schematic diagram of the second cable protection device provided by the utility model embodiment two.

[0038] In the drawing:

[0039] 100, first cable protection device; 200, machine body; 201, rib structure; 202, first buckle structure; 203, second buckle structure;

[0040] 110, first clamping hole; 111, guard plate body; 112, guard plate end; 113, guard plate panel; 114, guard plate side plate; 115, groove; 116, first reinforcing rib;

[0041] 300, second cable protection device; 21, base; 211, wire slot; 212, second clamping hole; 213, locking structure; 214, fixing hole; 215, second reinforcing rib; 22, cover plate; 221, third clamping structure; 222, sub-cover plate; 223, avoiding hole; 23, flexible piece. DETAILED DESCRIPTION

[0042] The utility model will be described in further detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model and are not limited to the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for the convenience of description, not all the structures.

[0043] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0044] In the utility model, unless otherwise explicitly specified and limited, the first feature "on" or "below" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0045] In the description of the embodiment, the terms "up", "down", "right", etc. orientation or position relationship is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in description, and have no special meaning.

[0046] Embodiment one:

[0047] In the field of clothes dryer, there are various computer boards and other electrical devices in the main body of the electric appliance. Because there are running motors, rotatable drums and various fan blowers and other running components in the main body of the electric appliance, it is very important to fix the wires connected with the above components. Usually, many wire hanging hooks, buckles, bundled wires and other structures are designed in the main body of the electric appliance to fix the wires, but the wires are easy to fall off under the condition of high frequency vibration of the main body of the electric appliance, which can easily lead to safety accidents. Moreover, these fixing parts are spaced apart, which can cause the wires to be exposed and easily damaged by other structures (such as the drum).

[0048] To solve the above problems, as shown in Figures 1-5 The cable protection device is a first cable protection device 100, which includes a guard plate structure. The guard plate structure is detachably installed on a machine main body 200. The machine main body 200 has at least two spaced apart rib structures 201 protruding therefrom. The guard plate structure is detachably installed on the rib structures 201, and a wiring channel for installing and fixing wires is formed between the guard plate structure and the machine main body 200 and the rib structures 201. The wires can be fixed and protected through the wiring channel, avoiding the situation that the wires fall off due to high frequency vibration of the machine main body 200 and causing safety accidents. Moreover, the risk of the wires being damaged by friction with other structures due to exposure is reduced.

[0049] As shown in Figure 1 and Figure 2 In this embodiment, the machine main body 200 is a clothes dryer, and the guard plate structure is installed on the air duct cover of the clothes dryer and located below the drum. In other embodiments, the cable protection device can be installed on other structures, which are not limited here. As shown in Figure 2 The machine main body 200 has two protruding rib structures 201 spaced apart therefrom. The two rib structures 201 have a gap therebetween, and the rib structures 201 are designed to cooperate with the guard plate structure to form a wiring channel. In other embodiments, the number of rib structures 201 is not limited to two, but can also be three, four or more, which can be set according to the position of the wires and the number of wires.

[0050] Optionally, as shown in Figures 3-5 The guard plate structure is provided with a plurality of first clamping holes 110, and the rib structures 201 are provided with a plurality of first clamping structures 202. The first clamping holes 110 and the first clamping structures 202 correspond to each other and are clamped together. The detachable connection between the guard plate structure and the rib structures 201 is achieved by clamping the first clamping holes 110 and the first clamping structures 202, which is relatively convenient to disassemble and assemble.

[0051] As shown in Figures 3-5The guard structure comprises a guard body 111 and a guard end portion 112 connected to the guard body 111, and the distance between the guard end portion 112 and the machine body 200 gradually increases from the end connected to the guard body 111 to the end not connected to the guard body 111. The above design makes the guard end portion 112 rise upward, facilitating the disassembly and assembly of the guard structure.

[0052] Further, the guard body 111 and the guard end portion 112 each comprise a guard panel 113 and a guard side plate 114 arranged on both sides of the guard panel 113. The above guard structure forms a U-shaped structure, which is simple in structure and good in support stability. The first clamping hole 110 is arranged at the position where the guard side plate 114 is connected to the guard panel 113. Preferably, a plurality of first clamping holes 110 are arranged at the position where each guard side plate 114 is connected to the guard panel 113, and the plurality of first clamping holes 110 are arranged along the length direction of the guard side plate 114, so as to firmly mount the guard structure on the machine body 200. In the embodiment, three groups of first clamping holes 110 are arranged at the position where each guard side plate 114 is connected to the guard panel 113, and the three groups of first clamping holes 110 are arranged along the length direction of the guard side plate 114. In other embodiments, the number of groups of first clamping holes 110 arranged at the position where each guard side plate 114 is connected to the guard panel 113 is not limited to three groups, and can be two groups, four groups or more groups. The number of groups of first clamping holes 110 can be flexibly selected according to the length of the guard structure, so as to firmly fix the wire in the wiring channel of the guard structure and the machine body 200.

[0053] Preferably, the two guard side plates 114 are asymmetrically arranged, which can prevent the production line operator from installing incorrectly. In the embodiment, a groove 115 is arranged on one of the two guard side plates 114, so that the two guard side plates 114 are asymmetrically arranged to prevent the operator from installing the guard structure in reverse.

[0054] Specifically, a plurality of grooves 115 are arranged on one of the two guard side plates 114, and the grooves 115 are arranged in a staggered manner with the first clamping holes 110, so as to visually distinguish the two guard side plates 114 from each other, thereby avoiding installation in reverse. The number of groups of grooves 115 arranged is not specifically limited here and can be designed according to requirements. It should be noted that the grooves 115 can also be arranged on both of the two guard side plates 114, and the two guard side plates 114 can be asymmetrically designed by arranging the grooves 115 with different widths or positions, so as to distinguish the two guard side plates 114 from each other.

[0055] In order to enhance the structural strength of the shield structure, the first reinforcing ribs 116 are arranged on the shield panel 113 and the shield side plate 114. In the embodiment, the first reinforcing ribs 116 are arranged transversely and longitudinally on the shield panel 113, and the first reinforcing ribs 116 in the width direction on the shield panel 113 extend to the shield side plate 114 to enhance the overall strength.

[0056] When the cable protection device is installed, the wires are placed between the two rib structures 201 of the machine body 200, and then the shield structure is placed in reverse, the first clamping hole 110 is aligned with the first clamping structure 202, so that the first clamping structure 202 extends into the first clamping hole 110 and is clamped with the side wall of the first clamping hole 110, and the shield structure forms a wiring channel with the machine body 200 and the rib structure 201, thereby fixing the wires in the wiring channel.

[0057] Embodiment two:

[0058] As shown in Figure 1 , Figure 2 and Figures 6-8 , the embodiment provides a cable protection device, which is a second cable protection device 300. The second cable protection device 300 comprises a base 21 and a cover plate 22. The base 21 is detachably mounted on the machine body 200. One side of the cover plate 22 is connected to the base 21 through a flexible piece 23. The other side of the cover plate 22 can be flipped and detachably connected to the base 21. The cover plate 22 and the base 21 form a wiring channel for installing and fixing wires. The wires can be fixed and protected through the wiring channel, avoiding the situation that the wires are detached due to high-frequency vibration of the machine body 200 and causing safety accidents. Moreover, the risk of damage of the wires due to friction with other structures is reduced. In the embodiment, a plurality of flexible pieces 23 are arranged along the length direction of the base 21.

[0059] Further, as shown in Figure 6 and Figure 7 , the base 21 is provided with a plurality of wire grooves 211. The cover plate 22 is connected to the base 21, and the cover plate 22 and each wire groove 211 form a wiring channel. The above-mentioned structure of the cable protection device is simple, and the formation of the wiring channel is relatively simple, only the wire grooves 211 are arranged on the base 21. In the embodiment, the base 21 is provided with two wire grooves 211, and the two wire grooves 211 are arranged along the width direction of the base 21. Both of the two wire grooves 211 extend along the length direction of the base 21, and the wires can be arranged in groups through the two wire grooves 211. In other embodiments, the number of wire grooves 211 is not limited to two, and can be one, three or more.

[0060] As shown in Figure 8As shown, the base 21 is provided with a second clamping hole 212 between the two wire grooves 211, and Figure 2 As shown, the machine body 200 is provided with a second clamping structure 203, which can be clamped in the second clamping hole 212. The base 21 and the machine body 200 are detachably connected through the clamping of the second clamping hole 212 and the second clamping structure 203, which is convenient to disassemble and assemble. Preferably, a plurality of second clamping holes 212 are arranged along the length direction of the base 21, and the second clamping structure 203 is arranged one-to-one with the second clamping hole 212. In this embodiment, three groups of second clamping holes 212 are arranged along the length direction of the base 21, so as to fix the base 21 on the machine body 200 in the entire length direction of the base 21.

[0061] In order to enhance the connection strength of the base 21 and the machine body 200, as shown, Figure 6 As shown, the base 21 is further provided with a fixing hole 214, and a fixing member is connected with the machine body 200 through the fixing hole 214. In this embodiment, the fixing hole 214 is arranged at both ends of the base 21, and the base 21 is fixed on the machine body 200 through the two groups of fixing holes 214 and the fixing member, so as to improve the mounting strength of the base 21. In other embodiments, the number and arrangement position of the fixing hole 214 can be adjusted according to requirements.

[0062] In order to avoid the interference between the second clamping structure 203 and the cover plate 22, the cover plate 22 is provided with a avoiding hole 223 corresponding to the position of the second clamping hole 212, so that when the second clamping structure 203 is clamped with the second clamping hole 212, the second clamping structure 203 can extend into the avoiding hole 223.

[0063] Optionally, as shown, Figure 8 As shown, the other side of the cover plate 22 is provided with a third clamping structure 221, and the base 21 is provided with a locking structure 213, and the third clamping structure 221 is clamped with the locking structure 213. The cover plate 22 and the base 21 are detachably connected through the clamping of the third clamping structure 221 and the locking structure 213, so as to facilitate the installation and disassembly of the wire. The third clamping structure 221 is arranged in plurality, and the plurality of third clamping structures 221 are arranged along the length direction of the cover plate 22, and the locking structure 213 is arranged one-to-one with the third clamping structure 221. The number of the third clamping structure 221 can be set according to requirements.

[0064] Optionally, the cover plate 22 comprises a plurality of sub-cover plates 222 arranged along the length direction of the base 21, one side of each sub-cover plate 222 is connected with the base 21 through the flexible piece 23, and the other side of each cover plate 22 is detachably connected with the base 21. The cover plate 22 can be connected with the base 21 in a partial manner through the plurality of sub-cover plates 222, so that the installation efficiency of the wires can be improved by fixing the wires in a partial manner when the wires are installed; and the plurality of sub-cover plates 222 can avoid the situation that the cover plate 22 cannot be buckled with the base 21 by avoiding the position of the wires with the protruding structure. In the embodiment, the cover plate 22 comprises three sub-cover plates 222, the three sub-cover plates 222 are arranged at intervals along the length direction of the base 21, and the size of the sub-cover plate 222 can be set according to requirements.

[0065] Optionally, as shown in Figure 7 , the outer side of the base 21 is provided with second reinforcing ribs 215 arranged in a crisscross manner, so as to improve the structural strength of the base 21.

[0066] During installation, the second clamping hole 212 on the base 21 is arranged opposite to the second clamping structure 203 on the machine body 200, the second clamping structure 203 is clamped in the second clamping hole 212, then the wires are placed in the two wire grooves 211, the cover plate 22 is turned over, and the third clamping structure 221 is clamped with the lock structure 213, so as to fix the wires in the wiring channel.

[0067] It should be noted that the machine body 200 can be provided with only the first cable protection device 100, only the second cable protection device 300, or both the first cable protection device 100 and the second cable protection device 300. In the embodiment, as shown in Figure 1 , two groups of first cable protection devices 100 and one group of second cable protection devices 300 are arranged on the machine body 200.

[0068] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, various obvious changes, re-adjustment and replacement can be made without departing from the protection scope of the utility model. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A cable protection device, characterized in that, The system includes a protective plate structure, which is detachably mounted on the machine body (200). The machine body (200) has at least two spaced rib structures (201) protruding from it. The protective plate structure is detachably mounted on the rib structures (201), and the protective plate structure, the machine body (200), and the rib structures (201) form a wiring channel for installing and fixing wires.

2. The cable protection device according to claim 1, characterized in that, The protective plate structure is provided with a plurality of first locking holes (110), and the rib structure (201) is provided with a plurality of first snap-fit ​​structures (202), and the first locking holes (110) and the first snap-fit ​​structures (202) are engaged one-to-one.

3. The cable protection device according to claim 2, characterized in that, The guard plate structure includes a guard plate body (111) and a guard plate end (112). The guard plate end (112) is connected to the guard plate body (111). The distance between the guard plate end (112) and the machine body (200) gradually increases from the end connected to the guard plate body (111) to the end not connected to the guard plate body (111).

4. The cable protection device according to claim 3, characterized in that, The main body (111) and the end (112) of the protective plate both include a protective plate panel (113) and protective plate side plates (114) disposed on both sides of the protective plate panel (113). The first card hole (110) is disposed at the position where the protective plate side plate (114) is connected to the protective plate panel (113).

5. The cable protection device according to claim 4, characterized in that, The two side panels (114) of the guard plate are arranged asymmetrically.

6. A cable protection device, characterized in that, Includes a base (21) and a cover plate (22). The base (21) is detachably mounted on the machine body (200). One side of the cover plate (22) is connected to the base (21) via a flexible element (23). The other side of the cover plate (22) can be flipped and detachably connected to the base (21). A wiring channel for installing and fixing wires is formed between the cover plate (22) and the base (21).

7. The cable protection device according to claim 6, characterized in that, The base (21) is provided with a plurality of wire grooves (211), and the cover plate (22) is connected to the base (21), forming the wiring channel between the cover plate (22) and each of the wire grooves (211).

8. The cable protection device according to claim 6, characterized in that, The base (21) is provided with a second card hole (212), and the machine body (200) is provided with a second buckle structure (203), which can be engaged with the second card hole (212).

9. The cable protection device according to claim 6, characterized in that, A third snap-fit ​​structure (221) is provided on the other side of the cover plate (22), and a locking structure (213) is provided on the base (21). The third snap-fit ​​structure (221) engages with the locking structure (213).

10. The cable protection device according to claim 6, characterized in that, The cover plate (22) includes a plurality of sub-cover plates (222), which are arranged along the length of the base (21). One side of each sub-cover plate (222) is connected to the base (21) through the flexible member (23), and the other side of each cover plate (22) is detachably connected to the base (21).

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