Wire harness for clothes dryer

Abstract

The utility model relates to the technical field of wire harnesses, and discloses a wire harness for a clothes dryer, which comprises a wire arrangement fixture block, an extrusion block is inserted in the wire arrangement fixture block, arc-shaped grooves are formed in the wire arrangement fixture block and the extrusion block, and square through grooves are formed in the upper sides of the wire arrangement fixture block and the extrusion block; and the springs are connected to the inner ends of the extrusion blocks, the outer ends of the springs are connected with the corresponding positions of the inner cavities of the wire arrangement clamping blocks, and wire rods are inserted into the arc-shaped grooves. According to the wire harness for the clothes dryer, an arc-shaped groove and a square through groove in an extrusion block coincide with an arc-shaped groove and a square through groove in a wire arrangement clamping block by pressing the extrusion block, a wire can be inserted into the arc-shaped groove and the square through groove, and then the extrusion block is loosened to push the extrusion block to move under the action of a spring so as to clamp the wire; friction between the wire harness and other objects in the operation process can be reduced, abrasion is reduced, and therefore the service life of the wire harness is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of wire harness technology, specifically a wire harness for a clothes dryer. Background Technology

[0002] The wiring harness in a dryer typically refers to the electrical wiring harness inside the dryer used to connect the various components. These harnesses play a crucial role in the normal operation of the dryer, responsible for transmitting power and signals, and ensuring communication and coordinated operation between the various components.

[0003] Common wiring harnesses for dryers include wires, connectors, and cable ties. During use, the various interfaces of the dryer are connected or connected to an external power source through the connectors and wiring harness to supply power and signals. However, this method is troublesome because the wiring harness is easy to bend and tangle after connection, and the cable tie can only bundle the wires together and cannot handle individual wires. Moreover, the cable tie needs to be removed with tools such as scissors after it is tied, which makes it difficult to remove and repair the wiring harness later. This method cannot meet the working requirements of the wiring harness. Therefore, a wiring harness for dryers is proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a wiring harness for a clothes dryer, which solves the technical problem that the wiring harness is prone to bending and tangling after connection, and the wiring harness can only be used for centralized bundling, making it difficult to remove and repair the wiring harness later.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a wiring harness for a clothes dryer, comprising:

[0008] The cable management block has a squeezing block inserted inside it. Both the cable management block and the squeezing block have arc-shaped grooves inside, and both the cable management block and the squeezing block have square through grooves on their upper sides.

[0009] A spring is connected to the inner end of the extrusion block, and the outer ends of the springs are all connected to the corresponding positions of the inner cavity of the cable management block. Wires are inserted into the interior of the arc-shaped grooves.

[0010] Preferably, the arc-shaped grooves are all connected to the interior of the square through grooves, the outer edges of the arc-shaped grooves and the square through grooves are rounded, and the interiors of the arc-shaped grooves and the square through grooves are all lined with rubber pads.

[0011] Preferably, the outer end of each extrusion block is equipped with an arc-shaped plate, and the lower outer side of each cable management block is equipped with a connecting ear. Each connecting ear has a through hole inside. The added connecting ear facilitates the connection of the cable management block to the mounting plate inside the dryer.

[0012] Preferably, the number of springs is 2-4 sets, and each of the wire management blocks has a hinge seat installed on its top. Each hinge seat has a pressure plate installed inside through a bearing. The length of each pressure plate is greater than the width of the square through slot. The addition of multiple sets of springs improves the tightness of the extrusion block in extruding and clamping the wire.

[0013] Preferably, the pressure plate has a circular groove inside, and square grooves are formed on the lower side of the circular groove inside the pressure plate. A limit plate is installed on the top of the cable management block inside the square groove via a rotating shaft.

[0014] Preferably, a knob is installed on the top of the limiting plate, and extrusion balls are installed at the lower part of the pressure plate corresponding to the square through groove. The area of ​​the limiting plate is smaller than the area of ​​the square groove. By rotating the limiting plate to make it coincide with the square groove, the pressure plate and the extrusion balls can move. After the extrusion balls press on the top of the wire, rotating the limiting plate to make it perpendicular to the square groove can limit the pressure plate, thereby improving the stability of the wire installation.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a wiring harness for a clothes dryer, which has the following advantages:

[0017] This dryer uses a cable harness. By pressing the squeezing block, the arc-shaped and square through slots inside it align with the arc-shaped and square through slots inside the cable management block. The cable can then be inserted into the arc-shaped and square through slots. Releasing the squeezing block allows the spring to push the squeezing block to clamp the cable. This reduces friction between the cable harness and other objects during operation, reduces wear, and extends the cable harness's lifespan. In complex wiring environments, the cable management slider helps the cable harness smoothly pass through various obstacles and maintains its shape and stability, preventing the cable harness from tangling or twisting. At the same time, the cable management slider allows for individual and arbitrary installation and removal of the cable harness, making installation and removal easier and simplifying maintenance and replacement work. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the cable management block structure of this utility model;

[0020] Figure 3This is a cross-sectional view of the cable management block of this utility model;

[0021] Figure 4 This is a schematic diagram of the pressure plate structure of this utility model.

[0022] In the diagram: 1. Cable management block; 2. Cable; 3. Extrusion block; 4. Arc groove; 5. Square through groove; 6. Spring; 7. Arc plate; 8. Connecting ear; 9. Hinge seat; 10. Pressure plate; 11. Circular groove; 12. Square groove; 13. Limiting plate; 14. Knob; 15. Extrusion ball. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This utility model provides a technical solution: a wire harness for a clothes dryer, comprising a wire guide block 1, wire 2, extrusion block 3, arc-shaped groove 4, square through groove 5, spring 6, arc-shaped plate 7, connecting ear 8, hinge seat 9, pressure plate 10, circular groove 11, square groove 12, limiting plate 13, knob 14, and extrusion ball 15.

[0025] Please see Figure 1 and Figure 2 The cable management block 1 has a squeezing block 3 inserted inside. Both the cable management block 1 and the squeezing block 3 have arc-shaped grooves 4 inside. Both the cable management block 1 and the squeezing block 3 have square through grooves 5 on the upper side inside.

[0026] Please see Figure 3 Spring 6 is connected to the inner end of the extrusion block 3. The outer ends of spring 6 are all connected to the corresponding positions of the inner cavity of the cable management block 1. Wires 2 are inserted into the interior of the arc-shaped grooves 4. The arc-shaped grooves 4 are all connected to the interior of the square through grooves 5. The outer edges of the arc-shaped grooves 4 and the square through grooves 5 are rounded. Rubber pads are laid inside the arc-shaped grooves 4 and the square through grooves 5. Arc-shaped plates 7 are installed on the outer ends of the extrusion block 3. Please refer to [link / reference]. Figure 2The lower outer side of the cable management block 1 is equipped with connecting ears 8, and each connecting ear 8 has a through hole. There are 2-4 sets of springs 6. By pressing the squeezing block 3, the arc-shaped groove 4 and square through groove 5 inside it overlap with the arc-shaped groove 4 and square through groove 5 inside the cable management block 1, allowing the cable 2 to be inserted into the arc-shaped groove 4 and square through groove 5. Releasing the squeezing block 3 allows the springs 6 to push the squeezing block 3 to clamp the cable 2. This reduces friction between the cable harness and other objects during operation, reducing wear and extending the cable harness's lifespan. Furthermore, in complex wiring environments, the cable management slider helps the cable harness smoothly pass through various obstacles and maintains its shape and stability, preventing tangling or twisting. The cable management slider also allows for individual and arbitrary installation and removal of the cable harness, making installation and removal easier and simplifying maintenance and replacement work. Please refer to [link to relevant documentation]. Figure 3 Each cable management block 1 has a hinged base 9 mounted on its top. Please refer to [link / reference]. Figure 4 The hinge seat 9 is equipped with a pressure plate 10 through a bearing. The length of the pressure plate 10 is greater than the width of the square through groove 5. The pressure plate 10 has a circular groove 11 inside. The pressure plate 10 has a square groove 12 below the circular groove 11. The top of the cable management block 1 is located inside the square groove 12 and is equipped with a limit plate 13 through a rotating shaft. The top of the limit plate 13 is equipped with a knob 14. The lower part of the pressure plate 10 is equipped with a compression ball 15 corresponding to the square through groove 5. The area of ​​the limit plate 13 is smaller than the area of ​​the square groove 12. By rotating the limit plate 13 to make it coincide with the square groove 12, the pressure plate 10 and the compression ball 15 can move. After the compression ball 15 presses on the top of the cable 2, rotating the limit plate 13 to make it perpendicular to the square groove 12 can limit the pressure plate 10 and improve the stability of the cable 2 installation.

[0027] This solution uses pressing block 3 to make its internal arc-shaped groove 4 and square through groove 5 overlap with the arc-shaped groove 4 and square through groove 5 inside cable management block 1, allowing the cable 2 to be inserted into the arc-shaped groove 4 and square through groove 5. Releasing pressing block 3 allows spring 6 to push pressing block 3 to move and clamp the cable 2. This reduces friction between the cable harness and other objects during operation, reduces wear, and extends the service life of the cable harness. In complex wiring environments, the cable management slider can help the cable harness pass smoothly through various obstacles and be shaped and stabilized, preventing the cable harness from tangling or twisting. At the same time, the cable management slider allows the cable harness to be installed and removed individually and at any position, making the installation and removal of the cable harness easier and simplifying maintenance and replacement work.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire harness for a clothes dryer, characterized by, Include: The wire arrangement card block (1), the inside of the wire arrangement card block (1) is inserted with extrusion block (3), the inside of the wire arrangement card block (1) and extrusion block (3) is all set up arc slot (4), the inside of the wire arrangement card block (1) and extrusion block (3) upper side is all set up square through slot (5); Spring (6) is connected in the inner end of extrusion block (3), the outer end of spring (6) is all connected with the inner chamber corresponding position of wire arrangement card block (1), the inside of arc slot (4) is all inserted with wire (2).

2. A wire harness for a clothes dryer according to claim 1, wherein: The arc slot (4) is all connected with the inside of square through slot (5), the outer edge of arc slot (4) and square through slot (5) is all set up with fillet, the inside of arc slot (4) and square through slot (5) is all laid with rubber pad.

3. The wire harness for a clothes dryer according to claim 1, wherein: The outer end of extrusion block (3) is all equipped with arc plate (7), the outside lower side of wire arrangement card block (1) is all equipped with connecting lug (8), the inside of connecting lug (8) is all set up through hole.

4. The wire harness for a clothes dryer according to claim 1, wherein: The number of spring (6) is 2-4 groups, the top of wire arrangement card block (1) is all installed with hinged seat (9), the inside of hinged seat (9) is all equipped with pressure plate (10) through bearing, the length of pressure plate (10) is all greater than the width of square through slot (5).

5. A wire harness for a clothes dryer according to claim 4, wherein: The inside of pressure plate (10) is set up circular recess (11), the inside of pressure plate (10) is set up square recess (12) in the position of circular recess (11) lower side, the top of wire arrangement card block (1) is installed with limit plate (13) through pivot in the position of square recess (12) inside.

6. A wire harness for a clothes dryer according to claim 5, wherein: The top of limit plate (13) is installed with knob (14), the lower part of pressure plate (10) is all installed with extrusion ball (15) in the position corresponding with square through slot (5), the area of limit plate (13) is less than the area of square recess (12).

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