Wire card and packaging box

Abstract

The application discloses a wire card and a packaging box. The wire card comprises a body, the body has a first surface and a second surface which are opposite to each other, the body comprises a fixed area and at least one fin, the fin can be deformed relative to the fixed area in a direction away from the second surface to form a winding part for winding a wire harness between the second surface of the fin and the first surface of the fixed area, and to form a clamping part for clamping the wire harness between the two ends of the fin and the fixed area respectively. In the application, the length of the wire harness clamped in the clamping part can be long or short, and the length tolerance of the wire harness can be compatible; without adjusting the tightness of the wire harness to make the end of the wire harness located at a certain fixed position and connected with the wire card, the winding efficiency can be improved, and the wire harness can keep the same tightness.

Description

Technical Field

[0001] This invention relates to the field of wire harness winding structure technology, and more particularly to a wire clip and packaging box. Background Technology

[0002] A wire clip is a structure used to wind wire harnesses. Typically, a wire clip has two connecting parts to connect the beginning and end of the wire harness. The beginning of the wire harness is connected to one of the connecting parts, and then it is wound around the wire clip. The other end of the wire harness is then connected to the other connecting part to complete the winding and fixing of the wire harness.

[0003] However, the above-mentioned winding method has the following problems: the two connecting parts are fixed, and when there is a large tolerance in the length of the wire harness, it is difficult to wind the wire harness until its end is exactly in the same position as the connecting part. It is only possible to adjust the tightness of the wire harness winding to make the end of the wire harness be adjusted to be in the same position as the connecting part and to connect the two. This results in inconsistent tightness of the wire harness during winding and extremely low winding efficiency. Summary of the Invention

[0004] In view of the above-mentioned shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a wire clip and packaging box to solve the problems of inconsistent tightness and low winding efficiency of wire harnesses in the prior art.

[0005] The technical solution adopted by the present invention to solve its technical problem is a wire clip, comprising: a body having a first surface and a second surface that are opposite to each other, the body including a fixed area and at least one fin, the fin being deformable relative to the fixed area in a direction away from the second surface to form a winding portion for winding a wire harness between the second surface of the fin and the first surface of the fixed area, and a snap-fit ​​portion for snapping the wire harness being formed at both ends of the fin and the fixed area respectively.

[0006] The present invention has at least the following beneficial effects:

[0007] The wire harness portion that snaps into the clip can be of various lengths to accommodate tolerances in the length direction of the wire harness; there is no need to adjust the tightness of the wire harness to position the end of the wire harness in a fixed position and connect it to the clip, which improves winding efficiency while also allowing the wire harness to maintain the same tightness.

[0008] Furthermore, the wire harness is snapped into the snap-fit ​​portion, and the wire harness has a hidden section located on one side of the snap-fit ​​portion and an exposed section located on the other side of the snap-fit ​​portion. The hidden section is hidden below the second surface of the fin, and the exposed section is located above the first surface of the fixed area.

[0009] Furthermore, the outermost edge of the fin has a first curve, and the two ends of the first curve bend inward to form a second curve;

[0010] The outer edge of the hidden segment is located inside the first curve or coincides with the first curve; the outer edge of the exposed segment is connected to the first curve, and the connection between the outer edge of the exposed segment and the first curve is smooth.

[0011] Furthermore, the body includes a plurality of spaced-apart fins, the first curves of the plurality of fins being located on the same circumference as the outermost edges of the plurality of exposed segments of the wire harness.

[0012] Furthermore, the outermost edge of the fin has a first curve, and the two ends of the first curve bend inward to form a second curve, and the second curve forms the snap-fit ​​portion with the fixed area;

[0013] The second curve extends away from the first curve at one end and bends in a direction away from the first curve to form a third curve; the third curve has a first end connected to the fixed region and a second end connected to the second curve. When the fin deforms relative to the fixed region in a direction away from the second surface, the third curve gradually bends in a direction away from the second surface along the direction from the first end toward the second end.

[0014] Furthermore, the body is provided with at least one first connecting part and at least one second connecting part, the first connecting part being used to connect the end of the wire harness, and the second connecting part being connected to a cover plate, the cover plate covering the first connecting part.

[0015] Furthermore, the first connecting portion is disposed in the fixed area and located between the plurality of fins;

[0016] Alternatively, the first connecting portion may be disposed on the fin.

[0017] Furthermore, it also includes an insertion part, which has a first through groove penetrating the first surface and the second surface;

[0018] The first connecting portion has a second through groove that penetrates the first surface and the second surface, and the second through groove communicates with the first through groove;

[0019] The second connecting portion has a third through groove that penetrates the first surface and the second surface, and the third through groove communicates with the first through groove;

[0020] The widths of the second and third through slots are both smaller than the width of the first through slot.

[0021] Furthermore, a packaging box was also disclosed, comprising:

[0022] A housing having a receiving cavity and a top cover for opening or closing the receiving cavity;

[0023] A wire clip is placed in the receiving cavity, and the first surface is located on the side facing the top cover.

[0024] Furthermore, the box body has a supporting surface;

[0025] The cable clip also includes a support portion that can be bent relative to the body. The support portion can be bent relative to the body toward the second surface and contact the support surface to form a hidden space between the support surface and the second surface for accommodating a portion of the cable bundle.

[0026] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0027] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0028] Figure 1 This is a top view of the wire clip and wire harness in an embodiment of the present invention;

[0029] Figure 2 This is a bottom view of the wire clip and wire harness in an embodiment of the present invention;

[0030] Figure 3 This is a schematic diagram of the line card structure in an embodiment of the present invention;

[0031] Figure 4 This is a top view of the line card in an embodiment of the present invention;

[0032] Figure 5 This is a schematic diagram of the structure of the first connecting part in an embodiment of the present invention;

[0033] Figure 6 This is a schematic diagram of the structure of the first connecting part in another embodiment of the present invention;

[0034] Figure 7 This is a schematic diagram of the structure of the first connecting part in another embodiment of the present invention;

[0035] Reference numerals: 100, body; 101, first surface; 102, second surface; 110, fixing area; 120, fin; 121, first curve; 122, second curve; 123, third curve; 130, first connecting part; 131, second through groove; 140, second connecting part; 141, third through groove; 150, insertion part; 151, first through groove; 160, first snap-fit ​​structure; 161, fixing hole; 162, channel; 170, second snap-fit ​​structure; 171, snap-fit ​​piece; 200, wire harness; 210, exposed section; 220, hidden section; 230, head; 300, cover plate; 400, support part. Detailed Implementation

[0036] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0037] In the description of this invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0038] In the description of this invention, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0039] In the description of this invention, unless otherwise explicitly defined, terms such as "set up," "install," and "connect" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this invention in conjunction with the specific content of the technical solution.

[0040] In the description of this invention, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] Please refer to Figure 1-4 This embodiment discloses a wire clip, including: a body 100, the body 100 having a first surface 101 and a second surface 102 on opposite sides, the body 100 including a fixed region 110 and at least one fin 120, the fin 120 being deformable relative to the fixed region 110 in a direction away from the second surface 102 to form a winding portion for winding a wire harness 200 between the second surface 102 of the fin 120 and the first surface 101 of the fixed region 110, and a snap-fit ​​portion for snapping the wire harness 200 being formed at both ends of the fin 120 and the fixed region 110 respectively.

[0042] Specifically, in this embodiment, the two ends of the wire harness 200 are first connected to the wire clips. Then, the wire harness 200 is formed into a double strand and wound along the winding portion. Finally, the end of the double strand is inserted into the snap-fit ​​portion and hidden under the second surface 102, completing the winding of the wire harness 200. The double-strand winding can form a wider head 230 at the end of the double strand, and the wider head 230 can prevent it from coming out of the snap-fit ​​portion.

[0043] In some other embodiments, one end of the wire harness 200 can be connected to a wire clip, and then the wire harness 200 can be wound along the winding portion. Finally, the other end of the wire harness 200 can be snapped into the snap-fit ​​portion and hidden under the second surface 102 to complete the winding of the wire harness 200.

[0044] Understandably, since the length of the wire harness 200 that snaps into the clip can vary, it can accommodate the tolerances of the wire harness 200 in the length direction; there is no need to adjust the tightness of the wire harness 200 to make the end of the wire harness 200 be in a fixed position and connected to the clip, which can improve the winding efficiency while also allowing the wire harness 200 to maintain the same tightness.

[0045] In this embodiment, the body 100 of the wire clip is made from a flat plastic, paper, or other material. The flat body 100 is cut with a cutting tool to form a fixed area 110 and fins 120. Part of the edge of the fin 120 is cut away from the fixed area 110, while another part of the edge of the fin 120 remains connected to the fixed area 110, allowing the fin 120 to deform relative to the fixed area 110. As a result, at least a portion of the fin 120 is removed from its original plane, and a winding space for winding the wire harness 200 is formed between the fin 120 and the fixed area 110. Meanwhile, as the fins 120 deform from their original planar shape to other planar shapes, they continuously store elastic force. After the wire harness 200 is wound, the fins 120 always have the elastic force to restore them to their original planar shape, thereby creating a pre-tightening force between the fins 120 and the fixed area 110 to clamp the wire harness 200. This pre-tightening force can clamp the wire harness 200, thereby forming a snap-fit ​​part between the end of the fins 120 and the fixed area 110 to hold the wire harness 200 in place.

[0046] In some other embodiments, the wire clip can also be made of other methods and materials. For example, the wire clip is integrally formed, and there is a certain angle between the fixing area 110 and the fin 120, which provides a winding space for winding the wire harness 200; when winding the wire harness 200, the wire harness 200 squeezes the fin 120 and increases the angle, so that the fin 120 has elasticity and clamps the wire harness 200 with the fixing area 110 to complete the winding and tail clamping of the wire harness 200.

[0047] Please refer to Figure 1-2 In this embodiment, the wire harness 200 is snapped into the snap-fit ​​portion, and the wire harness 200 has a hidden section 220 located on one side of the snap-fit ​​portion and an exposed section 210 located on the other side of the snap-fit ​​portion. The hidden section 220 is hidden below the second surface 102 of the fin 120, and the exposed section 210 is located above the first surface 101 of the fixed region 110. Specifically, the fins 120 are spaced apart, and an exposed region is formed between the ends of adjacent fins 120. The wire harness 200 passes through the exposed region and is located above the first surface 101 of the fixed region 110. A hidden region is formed below the second surface 102 of the fin 120. When the wire harness 200 passes through the hidden region, it is hidden below the second surface 102 of the fin 120, forming the hidden section 220.

[0048] Please refer to Figure 3-4In this embodiment, the outermost edge of the fin 120 has a first curve 121, and the two ends of the first curve 121 bend inward to form a second curve 122. The outer edge of the hidden section 220 is located inside the first curve 121 or coincides with the first curve 121. The outer edge of the exposed section 210 is connected to the first curve 121, and the connection between the outer edge of the exposed section 210 and the first curve 121 is smooth. The outer edge of the hidden section 220 is located inside the first curve 121 or coincides with the first curve 121. The hidden section 220 and the exposed section 210 are staggered. Since the outer edge of the exposed section 210 smoothly transitions with the first curve 121 of the fin 120, the wire bundle 200 can present a regular shape on the first surface 101 after being wound, improving the visual effect.

[0049] Please refer to Figure 1 In this embodiment, the body 100 includes a plurality of spaced-apart fins 120, and the first curve 121 of the plurality of fins 120 and the outermost edge of the plurality of exposed sections 210 of the wire harness 200 are located on the same circumference. The fact that the outer edge of the exposed section 210 and the first curve 121 are located on the same circumference enables the outer contour of the fins 120 to be integrated with the outer contour of the wire harness 200, further improving the visual effect.

[0050] In some other embodiments, multiple positioning protrusions may be provided on the second surface 102 of the fin 120, and the hidden section 220 may be wound around the multiple positioning protrusions so that the outer edge of the hidden section 220 coincides with the first curve 121.

[0051] Please refer to Figure 4 In this embodiment, the outermost edge of the fin 120 has a first curve 121, and the two ends of the first curve 121 are bent inward to form a second curve 122. The second curve 122 and the fixed area 110 form a snap-fit ​​portion.

[0052] The second curve 122 extends away from the first curve 121 at one end, bending in a direction away from the first curve 121 to form a third curve 123. The third curve 123 has a first end connected to the fixed region 110 and a second end connected to the second curve 122. When the fin 120 deforms relative to the fixed region 110 in a direction away from the second surface 102, the third curve 123 gradually bends in a direction away from the second surface 102 along the direction from the first end toward the second end. The third curve 123 can bend with the deformation of the fin 120. The arrangement of the third curve 123 shares the deformation of the fin 120 and avoids excessive deformation and tearing at the connection between the second curve 122 and the fixed region 110.

[0053] Please refer to Figure 4In this embodiment, the main body 100 is provided with at least one first connecting portion 130 and at least one second connecting portion 140. The first connecting portion 130 is used to connect the end of the wire harness 200, and the second connecting portion 140 is connected to a cover plate 300, which covers the first connecting portion 130. Specifically, by providing the cover plate 300 to cover the first connecting portion 130, the wire head 230 of the first connecting portion 130 can be hidden under the cover plate 300, further improving the appearance. At the same time, brand logos and other information can be provided on the surface of the cover plate 300 facing the opening to establish a brand image.

[0054] Please refer to Figure 5 In this embodiment, the first connecting portion 130 is disposed in the fixed area 110 and located between the plurality of fins 120; or, the first connecting portion 130 is disposed on the fin 120. An insertion portion 150 is also provided on the body 100, the insertion portion 150 having a first through groove 151 penetrating the first surface 101 and the second surface 102; the first connecting portion 130 having a second through groove 131 penetrating the first surface 101 and the second surface 102, the second through groove 131 communicating with the first through groove 151; the second connecting portion 140 having a third through groove 141 penetrating the first surface 101 and the second surface 102, the third through groove 141 communicating with the first through groove 151; wherein the widths of the second through groove 131 and the third through groove 141 are both smaller than the width of the first through groove 151.

[0055] Specifically, the end of the wire harness 200 is inserted into the first through slot 151, and then moved along the first through slot 151 to the second through slot 131, so that the end of the wire harness 200 is fixed in the second through slot 131; the locking part on the cover plate 300 for connecting with the second connecting part 140 is inserted into the first through slot 151, and then moved along the first through slot 151 to the third through slot 141, and finally the cover plate 300 is fixed in the third through slot 141. Since the widths of the second through slot 131 and the third through slot 141 are both smaller than the width of the first through slot 151, the end of the wire harness 200 and the locking part on the cover plate 300 for connecting with the second connecting part 140 can smoothly extend into the wider first through slot 151. When they move to the narrower second through slot 131 and the third through slot 141, they cannot be dislodged, thus connecting the wire harness 200 and the cover plate 300 to the locking part.

[0056] In some other embodiments, the first connecting portion 130 may also be configured with other structures. Please refer to... Figure 6 A first snap-fit ​​structure 160 is provided in the first connecting part 130. A fixing hole 161 for fixing the end of the wire harness 200 is provided in the middle of the first snap-fit ​​structure 160, and a channel 162 communicating with the fixing hole 161. The wire harness 200 can enter through the channel 162 and gradually enter the fixing hole 161 along the channel 162 to realize the connection of the wire harness 200.

[0057] In some other embodiments, the first connecting portion 130 may also be configured with other structures. Please refer to... Figure 7 A second snap-fit ​​structure 170 is provided in the first connecting part 130. The second snap-fit ​​structure 170 includes two snap-fit ​​members 171 arranged opposite each other. The inner wall of the snap-fit ​​member 171 is arc-shaped. The two snap-fit ​​members 171 are arranged opposite each other, and the wire harness 200 is snapped into the two snap-fit ​​parts.

[0058] This embodiment also discloses a packaging box, including: a box body having a receiving cavity and a top cover for opening or closing the receiving cavity; a wire clip placed in the receiving cavity, with a first surface 101 located on the side facing the top cover.

[0059] The cable clip of this embodiment is not only suitable for wiring electronic devices such as data cables, charging cables, and headphone cables, but also applicable to various ropes and wires. For example, in the application of mobile phone packaging boxes, the cable bundles 200, such as data cables, charging cables, and headphone cables, are first wound around the cable clip, and then the cable bundles 200 are placed in the mobile phone packaging box with the first surface 101 of the cable clip facing the top cover. The advantage of this arrangement is that when the user opens the top cover, the first surface 101 of the cable clip can be directly observed, while the hidden section 220 hidden under the second surface 102 cannot be observed. This makes the cable clip appear neater in shape and arrangement from the user's perspective, improving the visual appeal and establishing a brand image.

[0060] In this embodiment, please refer to Figure 3 The box has a support surface; the cable clip also includes a support portion 400 that can be bent relative to the body 100. The support portion 400 can be bent relative to the body 100 toward the second surface 102 and connected to the support surface to form a hidden space between the support surface and the second surface 102 for accommodating a portion of the cable bundle 200.

[0061] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention. Furthermore, the embodiments of the present invention and the features thereof can be combined with each other unless otherwise specified.

Claims

1. A line card, characterized in that, include: The body has a first surface and a second surface that are opposite to each other. The body includes a fixed region and at least one fin. The fin can be deformed relative to the fixed region in a direction away from the second surface to form a winding portion for winding a wire harness between the second surface of the fin and the first surface of the fixed region, and a snap-fit ​​portion for snapping the wire harness is formed at both ends of the fin and the fixed region, respectively.

2. The line card according to claim 1, characterized in that, The wire harness is snapped into the snap-fit ​​portion, and the wire harness has a hidden section on one side of the snap-fit ​​portion and an exposed section on the other side of the snap-fit ​​portion. The hidden section is hidden below the second surface of the fin, and the exposed section is located above the first surface of the fixed area.

3. The line card according to claim 2, characterized in that, The outermost edge of the fin has a first curve, and the two ends of the first curve bend inward to form a second curve. The outer edge of the hidden segment is located inside the first curve or coincides with the first curve; the outer edge of the exposed segment is connected to the first curve, and the connection between the outer edge of the exposed segment and the first curve is smooth.

4. The line card according to claim 3, characterized in that, The body includes a plurality of spaced-apart fins, the first curves of the plurality of fins being located on the same circumference as the outermost edges of the plurality of exposed segments of the wire harness.

5. The line card according to claim 1, characterized in that, The outermost edge of the fin has a first curve, and the two ends of the first curve bend inward to form a second curve, and the second curve forms the snap-fit ​​portion with the fixed area; The second curve extends away from the first curve at one end and bends in a direction away from the first curve to form a third curve; the third curve has a first end connected to the fixed region and a second end connected to the second curve. When the fin deforms relative to the fixed region in a direction away from the second surface, the third curve gradually bends in a direction away from the second surface along the direction from the first end toward the second end.

6. The line card according to claim 1, characterized in that, The body has at least one first connecting part and at least one second connecting part. The first connecting part is used to connect the end of the wire harness, and the second connecting part is connected to a cover plate, which covers the first connecting part.

7. The line card according to claim 6, characterized in that, The first connecting portion is disposed in the fixed area and located between the plurality of fins; Alternatively, the first connecting portion may be disposed on the fin.

8. The line card according to claim 6, characterized in that, It also includes an insertion part, which has a first through groove penetrating the first surface and the second surface; The first connecting portion has a second through groove that penetrates the first surface and the second surface, and the second through groove communicates with the first through groove; The second connecting portion has a third through groove that penetrates the first surface and the second surface, and the third through groove communicates with the first through groove; The widths of the second and third through slots are both smaller than the width of the first through slot.

9. A packaging box, characterized in that, include: A housing having a receiving cavity and a top cover for opening or closing the receiving cavity; The wire clip as described in any one of claims 1-8, wherein the wire clip is placed in the receiving cavity, and the first surface is located on the side facing the top cover.

10. The packaging box according to claim 9, characterized in that, The box body has a supporting surface; The cable clip also includes a support portion that can be bent relative to the body. The support portion can be bent relative to the body toward the second surface and contact the support surface to form a hidden space between the support surface and the second surface for accommodating a portion of the cable bundle.

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