Wiring harness clamp assembling structure and refrigerator with wiring harness clamp assembling structure

Abstract

The utility model provides a wire harness clamp assembling structure and a refrigerator with the same, the wire harness clamp assembling structure comprises a door body decoration strip, a plurality of installation areas are arranged on the door body decoration strip at intervals, and clamping parts are arranged in the installation areas; the wire harness clamp comprises a wire bunching part used for fixing a wire harness and an installation part used for fixing the wire harness clamp to the installation area, and the installation part is provided with a buckling part matched with the clamping part. According to the wire harness clamp, the wire harness clamp is fixed on the door body decoration strip through the matching of the clamping part and the buckling part, so that the quick assembly without screws is realized, the installation is easy, and the assembly efficiency is favorably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a wire harness clamp assembly structure and a refrigerator with the same. Background Art

[0002] The refrigerator wiring harness clamp is a plastic clamp used to fix and protect the wiring harness. It has a wiring harness fixing groove and a wiring harness protection cover inside. Its main function is to fix the wiring harness and prevent it from being squeezed during the door foaming process. At the same time, it can also protect the wiring harness from corrosion and pollution from the external environment and increase the service life of the wiring harness.

[0003] Refrigerator wiring harness clamps are indispensable parts in the production process of refrigerator assembly structures. In related technologies, wiring harness clamps are usually fixed to the inner side of door trim strips by screws, but the small installation space makes screw installation inconvenient and inefficient, which affects production progress.

[0004] In view of this, it is necessary to provide a wire harness clamp assembly structure to solve the above technical problems. Utility Model Content

[0005] In order to achieve the above-mentioned purpose, the utility model provides a wiring harness clamp assembly structure, which includes a door trim strip, on which a plurality of installation areas are spaced apart, and a snap-fitting portion is provided in the installation area; the wiring harness clamp includes a wiring harness portion for fixing the wiring harness, and a mounting portion for fixing the wiring harness clamp to the installation area, and the mounting portion is provided with a buckle portion that cooperates with the snap-fitting portion.

[0006] As a further improvement of the utility model, a first clamping portion is provided in the installation area, and the first clamping portion is a protrusion with an inclined surface; the installation portion includes a first buckle portion cooperating with the first clamping portion, and the first buckle portion includes a connecting plate and a supporting portion located at the end of the connecting plate.

[0007] As a further improvement of the utility model, a second snap-fitting portion is further provided in the installation area, and the second snap-fitting portion is an inclined baffle extending from the plane where the installation area is located to the side where the first snap-fitting portion is located, and the inclined baffle and the inclined surface of the protrusion extend toward each other; the installation portion also includes a second snap-fitting portion cooperating with the second snap-fitting portion, and the second snap-fitting portion is an inclined surface arranged parallel to the inclined baffle.

[0008] As a further improvement of the utility model, a third clamping portion is further provided in the installation area, and the third clamping portion is a limiting plate extending from the plane where the installation area is located to the side where the first clamping portion is located, and an insertion area is formed between the limiting plate and the plane where the installation area is located; the installation portion also includes a third snap-in portion cooperating with the third clamping portion, and the third snap-in portion is a snap-in block for inserting into the insertion area.

[0009] As a further improvement of the utility model, the limiting plate is an arc-shaped plate, and a first through hole is provided at a position corresponding to the installation area and the arc-shaped plate; the installation portion is provided with a step portion, and the buckle block is located at the bottom of the step portion close to the installation area.

[0010] As a further improvement of the utility model, a third snap-fitting portion is further provided in the installation area, and the third snap-fitting portion is a limiting plate extending from the plane where the installation area is located to the side where the first snap-fitting portion is located, and an insertion area is formed between the limiting plate and the plane where the installation area is located, and the installation portion also includes a third snap-fitting portion cooperating with the third snap-fitting portion, and the third snap-fitting portion is a snap-fitting block for inserting into the insertion area; the first snap-fitting portion is located between the second snap-fitting portion and the third snap-fitting portion, and the third snap-fitting portion extends toward the first snap-fitting portion, and the installation area is provided with a second through hole located on the side of the first snap-fitting portion facing the second snap-fitting portion.

[0011] As a further improvement of the present invention, the door trim includes a first side, a second side connected to the front edge of the first side, and a third side connected to the rear edge of the first side, and the installation area is located on the second side.

[0012] As a further improvement of the present invention, the door trim also includes a first flange extending from the third side away from the first side to the second side, and the first side, the third side and the first flange together form a slide; the wiring harness clamp also includes a slider portion cooperating with the slide, and the slider portion is located between the wiring harness portion and the mounting portion.

[0013] As a further improvement of the present invention, the door trim also includes a second flange extending from a side of the second side away from the first side toward the third side, and the second flange is provided with a notch for the wiring harness clip to enter the installation area.

[0014] The utility model also provides a refrigerator, which comprises the above-mentioned wire harness clip assembly structure.

[0015] Beneficial effects of the utility model: the utility model fixes the wiring harness clamp on the door trim strip through the cooperation of the engaging portion and the buckle portion, thereby achieving quick and screw-free assembly, easy installation, and helping to improve assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 This is a schematic diagram of the assembly structure of the wire harness clamp of the utility model;

[0018] Figure 2 for Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0019] Figure 3 This is a schematic diagram of the door trim strip-wiring harness clamp fixing state of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the door trim strip of the utility model;

[0021] Figure 5 for Figure 4 A schematic diagram of the enlarged structure of B;

[0022] Figure 6 for Figure 4 Schematic diagram of the enlarged structure of C;

[0023] Figure 7 This is a schematic structural diagram of the wiring harness clamp of the utility model from one perspective;

[0024] Figure 8 This is a schematic structural diagram of the wiring harness clamp of the utility model from another viewing angle.

[0025] In the figure:

[0026] 100, door trim; 101, installation area; 101a, first engaging portion; 101b, second engaging portion; 101c, third engaging portion; 102, first side edge; 103, second side edge; 104, third side edge; 105, first flange; 106, slideway; 107, second flange;

[0027] 200, wire harness clamp; 201, wire harness portion; 202, mounting portion; 202a, first buckle portion; 202b, second buckle portion; 202c, third buckle portion; 202d, groove; 202e, step portion; 203, slider portion. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a mechanical connection or an electrical connection, or it can be the internal connection of two components. It can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0032] like Figures 1 to 8 As shown, the wiring harness clamp assembly structure provided by the utility model includes a door trim 100 and a wiring harness clamp 200. The door trim 100 is installed on the door of the refrigerator, and the wiring harness clamp 200 is fixed to the inner side of the door trim 100. The wiring harness clamp 200 is used to fix and protect the wiring harness arranged along the door body to prevent the wiring harness from being squeezed or shifted during the foaming process of the door body.

[0033] The door trim 100 is provided with a plurality of installation areas 101 at intervals, and a snap-fitting portion is provided in the installation area 101. The harness clip 200 is provided with a buckle portion that cooperates with the snap-fitting portion to fix the harness clip 200 to the installation area 101. Compared with the original screw fixing solution, the step of tightening the screws will inevitably affect the production progress and increase the production cost. The fixing method of the snap-fitting portion with the buckle portion can speed up the assembly speed of the door trim 100 and the harness clip 200, and there is no need to fix with screws, which reduces the number of components. In this embodiment, the door trim 100 is a sheet metal trim, and is a vertical beam trim of the door.

[0034] Specifically, the door trim 100 includes a first side 102 , a second side 103 connected to the front edge of the first side 102 , and a third side 104 connected to the rear edge of the first side 102 , and the installation area 101 is located on the second side 103 .

[0035] The first side 102 is the reference side of the door trim 100, the second side 103 and the third side 104 are parallel and extend from the front edge and the rear edge of the first side 102 to the inner side of the door trim 100 respectively, the second side 103 and the second side 104 are both perpendicular to the first side 102, and the three cover the edge area of ​​the refrigerator vertical beam, and the extension length of the second side 103 is greater than the extension length of the third side 104.

[0036] Furthermore, the door trim 100 also includes a first flange 105 extending from the third side 104 away from the first side 102 to the second side 103, the first flange 105 is parallel to the first side 102, the first side 102, the third side 104, and the first flange 105 together form a slide 106, and the slide 106 is used to guide the installation of the wiring harness clamp 200 so as to move the wiring harness clamp 200 into the installation area 101 via the slide 106.

[0037] The door trim 100 also includes a second flange 107 extending from the second side 103 away from the first side 102 to the third side 104 , the second flange 107 is parallel to the first side 102 , and the second flange 107 is provided with a notch for the wiring harness clip 200 to enter the installation area 101 .

[0038] The installation area 101 is provided with one or more of a first engaging portion 101 a , a second engaging portion 101 b , and a third engaging portion 101 c .

[0039] The first clamping portion 101a is a protrusion with an inclined surface extending from the second side 103 to the third side 104; the second clamping portion 101b is an inclined baffle extending from the second side 103 to the third side 104, and the inclined baffle and the inclined surface of the protrusion extend towards each other; the third clamping portion 101c is a limiting plate extending from the second side 103 to the third side 104, and an insertion area is formed between the limiting plate and the plane where the installation area 101 is located.

[0040] Specifically, the protrusion protrudes from the plane where the installation area 101 is located toward the third side 104, and the cross-section of the protrusion is approximately a right triangle. The second side 103 is provided with a second through hole located on one side of the protrusion, and the second through hole is located on the side where the right-angled side of the protrusion is located; the inclined baffle extends toward the inclined surface of the protrusion, and the inclined baffle is formed by opening a U-shaped groove on the second side 103 and flipping the part in the U-shaped groove toward the third side 104; the limiting plate is an arc-shaped plate protruding from the plane where the installation area 101 is located toward the third side 104, so that an insertion area is formed between the limiting plate and the second side 103, and the insertion area has an opening on the side away from the second clamping portion 101b, and a first through hole is provided at the corresponding position of the installation area 101 and the arc plate, that is, the first through hole is provided on the second side 103.

[0041] There are two notches on the second flange 107, one corresponding to the position of the third locking portion 101c, and the other corresponding to the position of the first locking portion 101a and the second locking portion 101b. The wiring harness clamp 200 enters the installation area 101 and the slideway 106 from the two notches on the second flange 107.

[0042] The harness clip 200 comprises a harness portion 201 for fixing the harness, and is used to fix the harness clip 200 to a mounting portion 202 of the mounting area 101 . The mounting portion 202 is provided with a buckle portion corresponding to the engaging portion.

[0043] The wiring harness portion 201 and the mounting portion 202 are integrally formed, and the mounting portion 202 is joined to the lower portion of the wiring harness portion 201. The wiring harness portion 201 is provided with a wiring harness fixing groove and a wiring harness protective cover to fix and protect the wiring harness. The mounting portion 202 is provided with a first snap-fit ​​portion 202a that cooperates with the first snap-fit ​​portion 101a, a second snap-fit ​​portion 202b that cooperates with the second snap-fit ​​portion 101b, and a third snap-fit ​​portion 202c that cooperates with the third snap-fit ​​portion 101c.

[0044] Specifically, a groove 202d is provided in the middle of the mounting portion 202, the first buckle portion 202a is located in the groove 202d, the first buckle portion 202a extends from the side wall of the groove 202d to the middle of the groove 202d, the first buckle portion 202a is made of elastic material, and includes a connecting plate and a supporting portion located at one end of the connecting plate away from the side wall of the groove 202d and extending toward the protrusion. When the supporting portion is in contact with the inclined surface of the protrusion and moves along the inclined surface toward the side where the second through hole is located, the supporting portion is squeezed by the protrusion so that the first buckle portion 202a is bent into the groove 202d. When the supporting portion continues to move and separates from the inclined surface of the protrusion, the squeezing of the supporting portion disappears, the first buckle portion 202a is restored, and the supporting portion is in contact with the right-angled side of the protrusion, thereby locking the wire harness clamp 200 in one direction.

[0045] Preferably, the supporting portion has an inclined surface parallel to the inclined surface of the protrusion, thereby increasing the contact area between the supporting portion and the inclined surface of the protrusion; the end of the connecting plate connected to the side wall of the groove 202d also has a reinforcing plate, thereby preventing the first snap portion 202a from breaking when bending into the groove 202d.

[0046] The second buckle portion 202b is an inclined surface parallel to the inclined baffle. The second buckle portion 202b is located at the end of the mounting portion 202. When the wiring harness clamp 200 is moved toward the second engaging portion 101b, the inclined baffle fits with the second buckle portion 202b, thereby locking the wiring harness clamp 200 from moving in another direction.

[0047] Preferably, limiting portions are provided on both sides of the second buckle portion 202b, and the distance between the two limiting portions is the same as the width of the second engaging portion 101b, so as to limit the inclined baffle plate, so that the inclined baffle plate is located between the limiting portions on both sides, thereby preventing the inclined baffle plate and the second buckle portion 202b from sliding relative to each other. When the inclined baffle plate is completely fitted with the second buckle portion 202b, the abutting portion abuts against the right-angled side of the protrusion at the same time.

[0048] The third buckle portion 202c is a buckle block inserted into the insertion area, and the buckle block extends toward the first buckle portion 202a. When the wiring harness clamp 200 moves along the second side 103 toward the third locking portion 101c, the buckle block is inserted into the insertion area from the opening, thereby fixing the wiring harness clamp 200 in the installation area 101.

[0049] In this embodiment, the mounting portion 202 is provided with a step portion 202e, and the buckle block is located at the step portion 202e near the bottom of the mounting area 101. The step portion 202e is provided so that the buckle block can enter the insertion area, and the arc plate can also abut against the step portion 202e to limit the insertion depth of the buckle block.

[0050] Furthermore, the wiring harness clamp 200 also includes a slider portion 203, which is located between the wiring harness portion 201 and the mounting portion 202. The slider portion 203 is used to cooperate with the slide 106. The slider portion 203 is made of an elastic material. When the wiring harness clamp 200 enters the mounting area 101 from the gap of the second flange 107, the slider portion 203 simultaneously enters the slide 106, thereby guiding the wiring harness clamp 200 to move along the slide 106 to dock with the locking portion to complete fixation.

[0051] In one embodiment, only one of the first engaging portion 101 a , the second engaging portion 101 b , and the third engaging portion 101 c is disposed in the installation area 101 .

[0052] When only the first locking portion 101a is provided in the installation area 101, the corresponding installation portion 202 is only provided with the first snap portion 202a, and the first snap portion 202a is located in the middle position of the installation portion 202, and the extension direction of the inclined surface of the protrusion is from bottom to top from the plane where the installation area 101 is located to the third side 104.

[0053] The harness clamp 200 enters the installation area 101 from the notch on the second flange 107, and the slider portion 203 enters the slideway 106 at the same time. It should be noted that at this time, the first buckle portion 202a is located below the first engaging portion 101a, and the harness clamp 200 is moved upward along the slideway 106. When the first buckle portion 202a contacts the inclined surface of the protrusion, the abutting portion of the first buckle portion 202a is squeezed by the inclined surface of the protrusion and deforms to The groove 202d is bent, and as the wiring harness clamp 200 continues to move, the abutting portion of the first buckle portion 202a reaches the top of the protrusion and separates from the inclined surface of the protrusion, the squeezing force on the first buckle portion 202a disappears and is restored, and the abutting portion abuts against the right-angled edge of the protrusion to lock the wiring harness clamp 200 moving downward along the door trim 100, and the wiring harness clamp 200 can be fixed to the installation area 101 under the limiting action of the slide 106.

[0054] When only the second engaging portion 101b is provided in the installation area 101, the corresponding installation portion 202 is only provided with the second buckle portion 202b, and the second buckle portion 202b is located at the end of the installation portion 202. At this time, the extending direction of the inclined baffle is from bottom to top from the plane where the installation area 101 is located to the third side 104, and the second buckle portion 202b is an inclined surface arranged parallel to the inclined baffle.

[0055] The second buckle portion 202b is facing downward so that the wiring harness clamp 200 enters the installation area 101 from the notch on the second flange 107, and the slider portion 203 enters the slide 106 at the same time. It should be noted that at this time, the second buckle portion 202b is located above the second engaging portion 101b, and the wiring harness clamp 200 is moved downward along the slide 106 until the second buckle portion 202b is in contact with the second engaging portion 101b, and the inclined surfaces of the two are parallel to each other and closely fit together to lock the wiring harness clamp 200 from moving downward along the door trim 100, and the wiring harness clamp 200 can be fixed to the installation area 101 under the limiting action of the slide 106.

[0056] When only the third locking portion 101c is provided in the installation area 101, the corresponding installation portion 202 is only provided with the third snap-fit ​​portion 202c, the third snap-fit ​​portion 202c is located in the middle position of the installation portion 202, and the opening of the insertion area formed between the limiting plate and the plane where the installation area 101 is located faces upward.

[0057] The wiring harness clamp 200 enters the installation area 101 from the notch on the second flange 107, and the sliding block 203 enters the slide 106 at the same time. It should be noted that at this time, the third buckle portion 202c is located above the third locking portion 101c, and the wiring harness clamp 200 is moved downward along the slide 106, so that the third buckle portion 202c enters the insertion area from the opening of the insertion area to lock the wiring harness clamp 200 moving downward along the door trim 100, and the wiring harness clamp 200 can be fixed to the installation area 101 under the limiting action of the slide 106.

[0058] In another embodiment, two of the first engaging portion 101 a , the second engaging portion 101 b , and the third engaging portion 101 c are disposed in the installation area 101 .

[0059] When the first snap-fitting portion 101a and the second snap-fitting portion 101b are provided in the installation area 101, the installation area 202 adapted thereto is provided with the first snap-fitting portion 202a and the second snap-fitting portion 202b. The first snap-fitting portion 202a is located in the middle of the installation area 202, the extending direction of the inclined surface of the projection is from top to bottom from the plane where the installation area 101 is located to the third side 104, the second snap-fitting portion 202b is located at the end of the installation area 202, and the extending direction of the inclined baffle is from bottom to top from the plane where the installation area 101 is located to the third side 104, that is, the inclined baffle and the inclined surface of the projection extend toward each other.

[0060] The second buckle portion 202b is directed downward so that the harness clamp 200 enters the installation area 101 from the notch on the second flange 107, and the slider portion 203 enters the slideway 106 at the same time. It should be noted that at this time, the first buckle portion 202a is located above the first engaging portion 101a, and the second buckle portion 202b is located above the second engaging portion 101b. When the harness clamp 200 is moved downward along the slideway 106, the abutting portion of the first buckle portion 202a is squeezed by the inclined surface of the protrusion and deforms and bends into the groove 202d. After the harness clamp 200 moves a certain distance, the abutting portion of the first buckle portion 202a is deformed and bent into the groove 202d. The first buckle portion 202a is separated from the inclined surface of the protrusion, the extrusion exerted on the first buckle portion 202a disappears and is restored, the abutting portion abuts against the right-angled side of the protrusion to lock the wiring harness clamp 200 moving upward along the door trim 100, and at the same time, the second buckle portion 202b is completely fitted with the first snap-fit ​​portion 101b to lock the wiring harness clamp 200 moving downward along the door trim 100, so as to completely fix the wiring harness clamp 200 to the installation area 101.

[0061] When the first snap-fitting portion 101a and the third snap-fitting portion 101c are provided in the installation area 101, the corresponding installation portion 202 is provided with the first snap-fitting portion 202a and the third snap-fitting portion 202c. The first snap-fitting portion 202a and the third snap-fitting portion 202c can be arranged at intervals on the installation portion 202. The extending direction of the inclined surface of the protrusion is from top to bottom from the plane where the installation area 101 is located to the third side 104, and the opening of the insertion area faces upward.

[0062] The harness clamp 200 enters the installation area 101 from the notch on the second flange 107, and the slider 203 enters the slideway 106 at the same time. It should be noted that at this time, the first buckle portion 202a is located above the first engaging portion 101a, and the third buckle portion 202c is located above the third engaging portion 101c. The harness clamp 200 is moved downward along the slideway 106, so that the abutting portion abuts against the right-angled edge of the protrusion to lock the harness clamp 200 moving upward along the door trim 100. At the same time, the third buckle portion 202c enters the insertion area from the opening of the insertion area to lock the harness clamp 200 moving downward along the door trim 100, so that the harness clamp 200 is completely fixed to the installation area 101.

[0063] When the second engaging portion 101b and the third engaging portion 101c are provided in the installation area 101, the installation portion 202 adapted thereto is provided with the second buckle portion 202b and the third buckle portion 202c.

[0064] The second buckle portion 202b is directed downward so that the harness clamp 200 enters the installation area 101 from the notch on the second flange 107, and the slider portion 203 enters the slideway 106 at the same time. It should be noted that at this time, the second buckle portion 202b is located above the second engaging portion 101b, the third buckle portion 202c is located above the third engaging portion 101c, and the harness clamp 200 is moved downward along the slideway 106 so that the buckle block is inserted into the insertion area from the opening, and the inclined baffle is in contact with the second buckle portion 202b.

[0065] In another embodiment, the first engaging portion 101a, the second engaging portion 101b and the third engaging portion 101c are disposed in the installation area 101, and the first engaging portion 101a is located between the second engaging portion 101b and the third engaging portion 101c.

[0066] The harness clamp 200 is placed in the installation area 101 through the notch of the second flange 107, and the slider portion 203 is placed in the slideway 106. At this time, the third buckle portion 202c is located above the third clamping portion 101c, the first buckle portion 202a is located between the third clamping portion 101c and the first clamping portion 101a, and the second buckle portion 202b is located between the first clamping portion 101a and the second clamping portion 101b.

[0067] The harness clamp 200 is pushed downward along the slideway 106, so that each of the buckle parts moves toward the corresponding engaging part. When the first buckle part 202a contacts the second engaging part 101a, the abutting part of the first buckle part 202a is squeezed by the inclined surface of the protrusion and deforms and bends into the groove 202d, and the third buckle part 202c enters the insertion area at the same time.

[0068] After the wiring harness clamp 200 moves a certain distance, the supporting portion of the first buckle portion 202a is separated from the inclined surface of the protrusion, the extrusion exerted on the first buckle portion 202a disappears and is restored, the supporting portion is supported by the right-angled side of the protrusion, and at the same time, the second buckle portion 202b is completely fitted with the first engaging portion 101b, and the third buckle portion 202c is completely entered into the insertion area.

[0069] The first buckle portion 202a cooperates with the first engaging portion 101a to lock the wire harness clip 200 when it moves upward along the door trim strip 100, and the second buckle portion 202b cooperates with the second engaging portion 101b, and the third buckle portion 202c cooperates with the third engaging portion 101c to lock the wire harness clip 200 when it moves downward along the door trim strip 100, thereby fixing the wire harness clip 200 at a specific position of the door trim strip 100. When the wire harness clip 200 and the door trim strip 100 need to be separated, the first buckle portion 202a is bent toward the groove 202d through the second through hole, so that the abutting portion is separated from the right-angled edge of the protrusion, and then the wire harness clip 200 is moved upward along the slideway 106 to separate the buckle portions from the engaging portion, and finally the wire harness clip 200 is taken out from the notch position of the second flange 107.

[0070] In summary, the utility model fixes the wiring harness clip 200 to the door trim 100 through the cooperation of the engaging portion and the buckle portion, thereby achieving quick screw-free assembly and easy installation, which is beneficial to improving assembly efficiency, reducing assembly parts, and reducing costs.

[0071] It should be understood that although the present specification is described according to embodiments, not every embodiment contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0072] The series of detailed descriptions listed above are only specific descriptions of feasible embodiments of the utility model and are not intended to limit the protection scope of the utility model. Any equivalent embodiments or changes that do not deviate from the technical spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A wire harness clamp assembly structure, characterized in that: include: A door body trim strip (100), wherein a plurality of installation areas (101) are provided at intervals on the door body trim strip (100), and a clamping portion is provided in the installation area (101); A wire harness clamp (200) comprises a wire harness portion (201) for fixing a wire harness, and an installation portion (202) for fixing the wire harness clamp (200) to the installation area (101), wherein the installation portion (202) is provided with a buckle portion that cooperates with the snap-fit ​​portion.

2. The wire harness clamp assembly structure according to claim 1, characterized in that: A first engaging portion (101a) is provided in the installation area (101), and the first engaging portion (101a) is a convex block with an inclined surface; The mounting portion (202) comprises a first buckle portion (202a) matched with the first engaging portion (101a), and the first buckle portion (202a) comprises a connecting plate and a supporting portion located at an end of the connecting plate.

3. The wire harness clamp assembly structure according to claim 2, characterized in that: A second engaging portion (101b) is also provided in the installation area (101), and the second engaging portion (101b) is an inclined baffle extending from the plane where the installation area (101) is located to the side where the first engaging portion (101a) is located, and the inclined baffle extends towards the inclined surface of the protrusion; The mounting portion (202) further comprises a second snap-fit ​​portion (202b) that cooperates with the second snap-fit ​​portion (101b), and the second snap-fit ​​portion (202b) is an inclined surface arranged parallel to the inclined baffle.

4. The wire harness clamp assembly structure according to claim 2 or 3, characterized in that: A third engaging portion (101c) is also provided in the installation area (101), and the third engaging portion (101c) is a limiting plate extending from the plane where the installation area (101) is located to the side where the first engaging portion (101a) is located, and an insertion area is formed between the limiting plate and the plane where the installation area (101) is located; The mounting portion (202) further comprises a third buckle portion (202c) matched with the third engaging portion (101c), and the third buckle portion (202c) is a buckle block for being inserted into the insertion area.

5. The wire harness clamp assembly structure according to claim 4, characterized in that: The limiting plate is an arc-shaped plate, and a first through hole is provided at a position corresponding to the installation area (101) and the arc-shaped plate; The mounting portion (202) is provided with a step portion (202e), and the third buckle portion (202c) is located at the bottom of the step portion (202e) close to the mounting area (101).

6. The wire harness clamp assembly structure according to claim 3, characterized in that: A third engaging portion (101c) is also provided in the installation area (101), and the third engaging portion (101c) is a limit plate extending from the plane where the installation area (101) is located to the side where the first engaging portion (101a) is located, and an insertion area is formed between the limit plate and the plane where the installation area (101) is located, and the installation portion (202) also includes a third buckle portion (202c) matched with the third buckle portion (101c), and the third buckle portion (202c) is a buckle block used to be inserted into the insertion area; The first snap-fit ​​portion (202a) is located between the second snap-fit ​​portion (202b) and the third snap-fit ​​portion (202c), the third snap-fit ​​portion (202c) extends toward the first snap-fit ​​portion (202a), and the installation area (101) is provided with a second through hole located on a side of the first snap-fit ​​portion (101a) facing the second snap-fit ​​portion (101b).

7. The wire harness clamp assembly structure according to claim 1, characterized in that: The door trim (100) includes a first side (102), a second side (103) connected to the front edge of the first side (102), and a third side (104) connected to the rear edge of the first side (102), and the installation area (101) is located on the second side (103).

8. The wiring harness clamp assembly structure according to claim 7, characterized in that: The door trim (100) further comprises a first flange (105) extending from a side of the third side (104) away from the first side (102) toward the second side (103), and the first side (102), the third side (104), and the first flange (105) together form a slideway (106); The wiring harness clamp (200) further comprises a slider portion (203) matched with the slideway (106); the slider portion (203) is located between the wiring harness portion (201) and the mounting portion (202).

9. The wire harness clamp assembly structure according to claim 7, characterized in that: The door trim (100) further includes a second flange (107) extending from the second side (103) away from the first side (102) toward the third side (104), and the second flange (107) is provided with a notch for the wiring harness clamp (200) to enter the installation area (101).

10. A refrigerator, characterized in that: It comprises the wiring harness clamp assembly structure as described in any one of claims 1 to 9.

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