Range hood motor wire harness guide mechanism

Abstract

The utility model relates to the field of range hoods, and discloses a range hood motor wire harness guide mechanism which comprises two guide seats, a plurality of heat dissipation grooves are formed in the two sides of each guide seat, positioning plates are fixedly installed on the two sides of each guide seat, a fixing assembly is installed at the top of each guide seat, a connecting assembly is installed between the two guide seats, and the connecting assemblies are fixedly installed on the guide seats. The fixing assembly comprises a clamping frame, the clamping frame is installed at the top of the guide seat, a pressing pad is installed at the bottom of the clamping frame, clamping teeth are installed on the inner walls, close to the bottom end, of the two sides of the clamping frame, and a plurality of clamping grooves are formed in the two sides of the guide seat. Through the clamping frame, the wire harness can be quickly fixed, disassembled and assembled, the compaction degree can be conveniently adjusted, and the wire harness fixing device is suitable for fixing wire harnesses of different numbers and thicknesses; and through the connection of the first connecting plate and the second connecting plate, the guide adjustment of the wire harness is facilitated, the protection of the bent part of the wire harness is improved, and the scratch of external objects is reduced.

Description

Technical Field

[0001] The utility model relates to the field of range hoods, and particularly to a wire harness guiding mechanism for a range hood motor. Background Technique

[0002] A range hood is a kitchen appliance mainly used to absorb and discharge the oil fume, odor and steam generated during the cooking process. The motor of the range hood is the core component that drives the range hood to work, and usually a DC motor or an AC motor is adopted.

[0003] The publication number is CN216872719U, which provides a wire harness fixing structure and a range hood, including: a base, on which a plurality of high-voltage wire harness fixing structures and a plurality of low-voltage wire harness fixing structures are arranged.

[0004] The above fixing structure can use the low-voltage wire harness fixing structure to clamp the low-voltage wire harness on the base, so as to complete the fixing of the high- and low-voltage wire harnesses. However, when fixing wire harnesses with different numbers and thicknesses, fixing parts with corresponding specifications are required, which is inconvenient for adjusting the pressing degree of the wire harnesses. Moreover, the wire harnesses need to be guided and arranged to the corresponding positions, which is inconvenient for the wire arrangement direction and reduces the protection of the bending parts of the wire harnesses. Content of the Utility Model

[0005] The purpose of the utility model is to provide a wire harness guiding mechanism for a range hood motor so as to solve the technical problems in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A wire harness guiding mechanism for a range hood motor includes two guide seats. A plurality of heat dissipation grooves are respectively opened on both sides of the guide seat. Positioning plates are fixedly installed on both sides of the guide seat. A fixing component is installed on the top of the guide seat. A connecting component is installed between the two guide seats. The fixing component includes a clamping frame, the clamping frame is installed on the top of the guide seat, a pressing pad is installed at the bottom of the clamping frame, clamping teeth are respectively installed at the bottom ends of the inner walls on both sides of the clamping frame, and a plurality of clamping grooves are respectively opened on both sides of the guide seat.

[0008] Preferably, the front view of the guide seat is in a "U" shape, and a cable groove is arranged inside the guide seat.

[0009] Preferably, the heat dissipation grooves are respectively opened at the front and rear ends on both sides of the guide seat, and the clamping frame is clamped outside the guide seat.

[0010] Preferably, the bottom of the pressing pad is in an arc shape, and the clamping teeth and the clamping grooves are in a clamping connection.

[0011] Preferably, the connecting assembly includes a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are respectively installed between two guide seats, and a connecting shaft is installed between the first connecting plate and the second connecting plate.

[0012] Preferably, the first connecting plate and the second connecting plate are fixedly installed between the two guide seats.

[0013] Preferably, the first connecting plate and the second connecting plate are movably connected.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1) This guide mechanism, by setting a fixing component, has a frame that is snapped into the top of the guide seat, so that the teeth are snapped into the slots, and the pressure pad is located inside the guide seat, which facilitates the quick fixing and disassembly of the wire harness. Through several slots, the frame is snapped into different depths to adjust the tightness, which is suitable for fixing wire harnesses of different thicknesses.

[0016] 2) The guiding mechanism, by setting a connecting component, connects two guide seats through the connection of the first connecting plate and the second connecting plate, so that the two guide seats can rotate, which facilitates the adjustment of the wire harness guidance, improves the protection of the wire harness bending parts, and reduces the scratches of external objects. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a range hood motor wiring harness guiding mechanism according to an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the fixing component in an embodiment of the present utility model;

[0019] Figure 3 This is a front view of the fixing component in an embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the connecting component in an embodiment of the present utility model.

[0021] In the diagram: 1. Guide seat; 2. Heat dissipation groove; 3. Positioning plate; 4. Fixing component; 5. Connecting component; 6. Frame; 7. Pressure pad; 8. Clip; 9. Slot; 10. First connecting plate; 11. Second connecting plate; 12. Connecting shaft. Detailed Implementation

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1 [[ID='4']]

[0024] Combined with Figures 1-4 , an oil fume machine motor wire harness guiding mechanism includes two guide seats 1. A plurality of heat dissipation grooves 2 are provided on both sides of the guide seat 1. Positioning plates 3 are fixedly installed on both sides of the guide seat 1. A fixing component 4 is installed on the top of the guide seat 1. A connecting component 5 is installed between the two guide seats 1.

[0025] Refer to Figure 2 and Figure 3 , it is further obtained that the fixing component 4 includes a clamping frame 6. The clamping frame 6 is installed on the top of the guide seat 1. A pressing pad 7 is installed at the bottom of the clamping frame 6. Clamping teeth 8 are installed at the bottom ends of both inner walls of the clamping frame 6. A plurality of card slots 9 are provided on both sides of the guide seat 1.

[0026] The front view of the guide seat 1 is arranged in a "U" shape. A cable groove is provided inside the guide seat 1. The wire harness is located in the cable groove inside the guide seat 1. The heat dissipation of the wire harness is improved through the heat dissipation grooves 2.

[0027] The heat dissipation grooves 2 are respectively provided at the front and rear ends of both sides of the guide seat 1. The clamping frame 6 is clamped outside the guide seat 1. The clamping frame 6 is used to fix the wire harness, facilitating the installation and disassembly of the wire harness.

[0028] The bottom of the pressing pad 7 is arranged in an arc shape. The clamping teeth 8 and the card slots 9 are in a clamping connection. The pressing pad 7 presses and fixes the wire harness. The clamping frame 6 is fixed through the clamping connection between the clamping teeth 8 and the card slots 9.

[0029] Specifically, the positioning plate 3 is fixed at the corresponding position inside the oil fume machine through a fixing bolt. The wire harness is placed in the cable groove inside the guide seat 1. By clamping the clamping frame 6 on the top of the guide seat 1, the clamping teeth 8 are engaged with the card slots 9. The pressing degree of the pressing pad 7 is adjusted through a plurality of card slots 9, facilitating the installation and disassembly of the wire harness.

[0030] Embodiment 2

[0031] Refer to Figure 4 , and on the basis of Embodiment 1, it is further obtained that the connecting component 5 includes a first connecting plate 10 and a second connecting plate 11. The first connecting plate 10 and the second connecting plate 11 are respectively installed between the two guide seats 1. A connecting shaft 12 is installed between the first connecting plate 10 and the second connecting plate 11.

[0032] The first connecting plate 10 and the second connecting plate 11 are fixedly installed between the two guide seats 1. The two guide seats 1 are connected by the first connecting plate 10 and the second connecting plate 11 to guide and arrange the motor wiring harness.

[0033] The first connecting plate 10 and the second connecting plate 11 are movably connected by a connecting shaft 12 to facilitate adjustment of the direction of the two guide seats 1 wire harnesses.

[0034] Specifically, the first connecting plate 10 and the second connecting plate 11 are connected by a connecting shaft 12 and rotated to make the two guide seats 1 movably connected. By rotating the two guide seats 1, the bending direction of the wire harness can be adjusted.

[0035] In actual operation, the positioning plate 3 is fixed inside the range hood by the positioning bolt, and the motor wiring harness is located in the cable groove inside the guide seat 1. The guide seat 1 guides and discharges the wiring harness.

[0036] When fixing the wire harness, the clip frame 6 is clipped onto the top of the guide seat 1, so that the clip teeth 8 engage with the clip slots 9. At the same time, the pressure pad 7 is located inside the guide seat 1 to press and fix the wire harness. The depth of the clip frame 6 can be adjusted through several clip slots 9 to adjust the pressing of different numbers of wire harnesses of different thicknesses.

[0037] When adjusting the guide angle, one of the guide seats 1 is rotated, and the first connecting plate 10 and the second connecting plate 11 rotate through the connection shaft 12, thereby changing the direction of the wire harness discharge.

[0038] 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 the 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 kind of oil fume machine motor wire harness guide mechanism, including two guides (1), several heat dissipation grooves (2) are set in the two sides of the guide (1), the two sides of the guide (1) are fixedly installed with positioning plate (3), it is characterized by: The top of the guide base (1) is provided with a fixing assembly (4), and the two guide bases (1) are provided with a connecting assembly (5); The fixing assembly (4) comprises a clamping frame (6), the clamping frame (6) is installed on the top of the guide base (1), the bottom of the clamping frame (6) is provided with a pressing pad (7), and the inner walls of the two sides of the clamping frame (6) are provided with clamping teeth (8) near the bottom end.

2. A range hood motor wiring harness guide mechanism according to claim 1, characterized in that: The front surface of the guide base (1) is in the shape of "N", and the inside of the guide base (1) is provided with a cable groove.

3. A range hood motor wire harness guide according to claim 1, wherein: The heat dissipation grooves (2) are respectively arranged on the two sides of the guide base (1) near the front and rear ends, and the clamping frame (6) is clamped on the outside of the guide base (1).

4. A range hood motor wiring harness guide according to claim 1, wherein: The bottom of the pressing pad (7) is arc-shaped, and the clamping teeth (8) and the clamping grooves (9) are clamped.

5. A range hood motor wiring harness guide according to claim 1, wherein: The connecting assembly (5) comprises a first connecting plate (10) and a second connecting plate (11), the first connecting plate (10) and the second connecting plate (11) are respectively installed between the two guide bases (1), and the first connecting plate (10) and the second connecting plate (11) are provided with a connecting shaft (12) between them.

6. A range hood motor wiring harness guide according to claim 5, wherein: The first connecting plate (10) and the second connecting plate (11) are respectively fixedly installed between the two guide bases (1).

7. A range hood motor wiring harness guide according to claim 5, wherein: The first connecting plate (10) and the second connecting plate (11) are movably connected.

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