CN220493374U - Wire passing structure and electronic product - Google Patents

Abstract

The application provides a wire passing structure and electronic product, include: the first component and the second component are rotationally connected through a hinge shaft; a plurality of wire passing members connected to the first member and the second member, respectively; the wire passing pieces are provided with wire passing channels for the wire bundles to pass through, the wire passing channels of two adjacent wire passing pieces are communicated, and the hinge shaft is located outside the wire passing channels. So set up, can play the hiding and the guard action to the pencil through the line passageway of crossing of line spare, the pencil can not interfere with the articulated shaft that is in outside the line passageway when being in the line passageway, is favorable to avoiding the articulated shaft to cause the damage to the pencil, can be applicable to the articulated of less product and cross the line moreover.

Description

Wire passing structure and electronic product

Technical Field

The application relates to the technical field of electronic equipment, in particular to a wire passing structure and an electronic product.

Background

Most of the existing electronic products are provided with two parts rotationally connected through a rotating shaft, the two parts are connected through a wire harness, and in order to hide and protect the wire harness, enough wire passing space is reserved in the rotating shaft or on the periphery of the rotating shaft, so that the wire harness passes through the rotating shaft or is attached to the side of the rotating shaft. However, the diameter of the rotating shaft is larger due to the fact that the rotating shaft passes through the wire inside the rotating shaft, the rotating shaft is not suitable for smaller products, friction exists between the rotating shaft and the wire harness, and the service life of the wire harness is affected.

Disclosure of Invention

In view of this, the present application provides a wire passing structure and an electronic product, which do not enlarge the diameter of the rotating shaft during wire passing, and can improve the rotation life of the wire harness.

In order to achieve the above purpose, the present application provides the following technical solutions:

a wire-passing structure, comprising:

the first component and the second component are rotationally connected through a hinge shaft;

a plurality of wire passing members connected to the first member and the second member, respectively;

the wire passing pieces are provided with wire passing channels for the wire bundles to pass through, the wire passing channels of two adjacent wire passing pieces are communicated, and the hinge shaft is located outside the wire passing channels.

Optionally, the wire passing channel includes:

the wire passing hole is coaxial with the hinge shaft;

and the wire outlet hole is communicated with the side part of the wire through hole.

Optionally, the wire outlet of the wire passing member connected to the first member is directed toward the first member, and the wire outlet of the wire passing member connected to the second member is directed toward the second member.

Optionally, the wire outlet hole is provided in a bar shape extending in an axial direction of the hinge shaft.

Optionally, the method further comprises:

and the shaft sleeve is used for connecting two adjacent wire passing pieces in a rotating way.

Optionally, a plurality of hinge assemblies having the hinge shaft are provided between the first member and the second member, and the plurality of wire passing members are filled between adjacent two hinge assemblies.

Optionally, adjacent two hinge assemblies cooperate with the plurality of wire passing members to form a complete geometry.

Optionally, the hinge assembly comprises a first hinge seat and a second hinge seat, and the first hinge seat and the second hinge seat are rotationally connected through the hinge shaft; the first hinging seat and the wire passing piece adjacent to the first hinging seat are connected to the first component, and the second hinging seat and the wire passing piece adjacent to the second hinging seat are connected to the second component.

An electronic product comprising a wire-passing structure as claimed in any one of the preceding claims.

Optionally, the electronic product is set as a headset charging bin or a desk lamp.

The wire passing structure and the electronic product provided by the application are provided with the wire passing channels on each wire passing piece, a plurality of wire passing pieces form a plurality of wire passing channels, and the wire passing channels on two adjacent wire passing pieces are communicated, so that a wire harness can pass through the plurality of wire passing channels. In the use, the pencil wears to establish in the line passageway that crosses of a plurality of line spare, and the both ends of pencil connect first part and second part respectively, can play the hiding and the guard action to the pencil through crossing the line spare. Meanwhile, the hinge shaft is positioned outside the wire passing channel, so that the hinge parts (hinge shafts) of the first component and the second component are arranged separately from the wire passing parts (a plurality of wire passing channels formed by a plurality of wire passing pieces), the wire harness cannot interfere with the hinge shafts positioned outside the wire passing channel when being positioned in the wire passing channel, the damage to the wire harness caused by the hard hinge shaft is avoided, the design of the wire passing channel is irrelevant to the diameter design of the hinge shaft (the diameter of the hinge shaft cannot be increased when the diameter of the wire passing channel is increased), and the wire harness is applicable to the hinging and wire passing of smaller products.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings may be obtained according to the provided drawings without inventive effort to a person skilled in the art.

FIG. 1 is a block diagram illustrating the closure of a first component and a second component in some embodiments;

FIG. 2 is a block diagram illustrating the first and second components shown in some embodiments as open;

FIG. 3 is an assembly view of a wire passing structure shown in some embodiments;

FIG. 4 is a schematic view of a path of a wire harness shown in some embodiments;

FIG. 5 is an exploded view of a wire passing structure shown in some embodiments;

FIG. 6 is an exploded view of a plurality of wire passing members shown in some embodiments;

fig. 7 is a block diagram of a wire harness shown in some embodiments.

In the figure: 1. a first component; 2. a second component; 3. a hinge assembly; 4. a wire passing member; 5. a wire harness; 6. a shaft sleeve; 31. a first hinge base; 32. the second hinge seat; 33. a hinge shaft; 41. a wire through hole; 42. a wire outlet hole; 43. and a connecting seat.

Detailed Description

The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

As shown in fig. 1-7, an embodiment of the present application provides a wire passing structure including a first component 1, a second component 2, and a wire passing member 4.

The first part 1 and the second part 2 are rotatably connected by means of a hinge shaft 33, so that the first part 1 can rotate relative to the second part 2 along the axis of the hinge shaft 33, and thus contact and separation (such as closing and opening) of the first part 1 and the second part 2 can be achieved, wherein the hinge shaft 33 can be provided as a damping shaft, and positioning can be achieved anywhere during rotation of the first part 11 and the second part 22. Specifically, the first member 1 and the second member 2 are also connected by a wire harness 5 (such as an electronic wire, a power supply wire, or the like) to achieve electrical connection or data connection of the first member 1 and the second member 2.

The wire passing member 4 is provided in plurality, and specifically, may be provided in two, three, four or five. One part of the plurality of wire passing members 4 is connected to the first member 1, and the other part is connected to the second member 2, for example, two adjacent wire passing members 4 are connected to the first member 1 and the second member 2, respectively, so that the two adjacent wire passing members 4 can relatively rotate along the axis of the hinge shaft 33.

The wire passing channels are formed in each wire passing piece 4, the wire passing pieces 4 form a plurality of wire passing channels, and the wire passing channels in two adjacent wire passing pieces 4 are communicated, so that the wire harness 5 can pass through the wire passing channels. In the use, pencil 5 wears to establish in the line passageway that crosses of a plurality of line spare 4, and the both ends of pencil 5 connect first part 1 and second part 2 respectively, can play the hiding and the guard action to pencil 5 through crossing line spare 4.

Meanwhile, the hinge shaft 33 is located outside the wire passing channel, so that the hinge parts (hinge shaft 33) of the first component 1 and the second component 2 are arranged separately from the wire passing parts (a plurality of wire passing channels formed by a plurality of wire passing pieces 4), the wire harness 5 cannot interfere with the hinge shaft 33 located outside the wire passing channel when being located in the wire passing channel, and further damage to the wire harness 5 caused by the rigid hinge shaft 33 is avoided, the design of the wire passing channel is irrelevant to the diameter design of the hinge shaft 33 (the diameter of the hinge shaft 33 cannot be increased when the diameter of the wire passing channel is increased), and the wire harness connecting device can be suitable for hinging and wire passing of smaller products.

So set up, can play through the line passageway of crossing of line spare 4 and hide and protect effect to pencil 5, pencil 5 can not interfere with the articulated shaft 33 that is in outside the line passageway when crossing the line passageway, is favorable to avoiding articulated shaft 33 to cause the damage to pencil 5, can be applicable to the articulated of less product and cross the line moreover.

In this scheme, the wire passing channel includes wire passing hole 41 and wire outlet hole 42, and wire passing hole 41 is coaxial with articulated shaft 33, and wire passing hole 41 extends along the axis of articulated shaft 33 promptly to make pencil 5 be in the axis of articulated shaft 33 in wire passing hole 41, when two adjacent wire passing pieces 4 rotate along the axis of articulated shaft 33 relatively, the extending direction of wire passing hole 41 is unchangeable, so that pencil 5 is in wire passing hole 41 all the time and extends along the axis of articulated shaft 33, is favorable to preventing pencil 5 from receiving the damage. Specifically, the wire passing holes 41 are through holes penetrating the wire 4 along the axis of the hinge shaft 33, which is advantageous in processing, since the adjacent two wire passing holes 41 are aligned along the axis of the hinge shaft 33 to communicate the adjacent two wire passing passages.

Specifically, the wire passing holes 41 penetrate the wire passing pieces 4, so that the wire passing holes 41 can be in butt joint communication with two adjacent wire passing holes 41, and the design of more than three wire passing pieces 4 is facilitated, and therefore, the structure of the wire passing pieces 4 is consistent, and the die processing and the maintenance and replacement are facilitated.

The wire outlet hole 42 is provided at a side of the wire passing hole 41 and communicates with the wire passing hole 41, and is connected to the outside of the wire passing member 4 through the wire passing hole 41 by the wire outlet hole 42 so that the wire harness 5 can pass through the wire passing hole 42 from the inside of the wire passing hole 41 to the outside of the wire passing member 4, and at the same time, the position where the wire harness 5 protrudes from the wire passing hole 41 can be defined, and since the wire passing member 4 is fixed to the first member 1 or the second member 2, the presence of the wire harness 5 can be fixed with respect to the first member 1 or the second member 2.

The following description is made with the solution of two wire passing members 4 (a first wire passing member and a second wire passing member), i.e. at least two adjacent wire passing members 4 can realize wire passing and hiding of one wire harness 5. The first wire passing member is connected to the first component 1, the second wire passing member is connected to the second component 2, one end of the wire harness 5 extends out of the wire outlet hole 42 of the first wire passing member and is connected to the first component 1, the other end extends out of the wire outlet hole 42 of the second wire passing member and is connected to the second component 2, so that one end of the wire harness 5 is fixed relative to the positions of the first component 1 and the wire outlet hole 42 of the first wire passing member, and the other end is fixed relative to the positions of the second component 2 and the wire outlet hole 42 of the second wire passing member. In this way, when the first component 1 and the second component 2 relatively rotate along the hinge shaft 33, the wire outlet hole 42 of the first wire passing member and the wire outlet hole 42 of the second wire passing member relatively rotate along the hinge shaft 33, so as to drive the two ends of the wire harness 5 to relatively rotate along the hinge shaft 33, and as the middle part of the wire harness 5 is positioned in the wire passing hole 41 of the first wire passing member and the wire passing hole 41 of the second wire passing member, a long straight section extending along the axial direction of the hinge shaft 33 exists after the wire harness 5 is assembled, and only the middle part of the wire harness 5 is required to twist along the radial direction along with the twisting of the first component 11 and the second component 22 when the wire harness 5 is turned over, so that complex movements such as extrusion, excessive bending and the like do not exist, no large-amplitude bending and no wire pressing are caused, and the service life of the wire harness 5 is prolonged.

Thus, through the design of the wire passing holes 41 and the wire outlet holes 42, the wire passing channels are facilitated to be processed, the structural stability of the wire passing piece 4 is guaranteed, the follow-up rotation amplitude of the wire harness 5 is small, and the service life of the wire harness 5 is prolonged.

Of course, in some other solutions, the wire passing channel may be disposed through a through hole of the wire member 4, where one end of the through hole is abutted to the central axis of the hinge shaft with the through hole of the adjacent wire passing member 4, and the other end of the through hole is used for wire-guiding the wire harness 5, so that the wire harness 5 is positioned and connected with the first member 11 or the second member 22 after extending from the end of the through hole.

The wire outlet hole 42 of the wire passing member 4 (corresponding to the first wire passing member) connected to the first member 1 faces the first member 1, the wire outlet hole 42 of the wire passing member 4 corresponding to the second wire passing member connected to the second member 2 faces the second member 2, so that the distance between the first member 11 or the second member 22 and the corresponding wire outlet hole 42 is reduced, the exposed length of the wire harness 5 after the wire harness 5 extends out of the wire outlet hole 42 is smaller, and the concealment and safety of the wire harness 5 are improved.

Specifically, as shown in fig. 7, the wire passing member 4 is provided with a plurality of connecting seats 43 protruding therefrom, and the wire passing member 4 is connected to the first member 11 or the second member 22 through the plurality of connecting seats 43, for example, screws penetrating the connecting seats 43 and being connected to the first member 11 or the second member 22. The wire outlet hole 42 is provided between adjacent two of the connection seats 43 to face the first member 11 or the second member 22.

The wire outlet hole 42 is provided in a bar shape extending in the axial direction of the hinge shaft 33, so that by lengthening the size of the wire outlet hole 42, the overall weight of the wire passing member 4 can be reduced, and the wire outlet hole 42 can accommodate a plurality of wire harnesses 5, which is beneficial to realizing wire passing, protection and hiding of the plurality of wire harnesses 5.

Three wire guides 4 (two first wire guides and one second wire guide) are described below as an example. Two first wire passing members are connected to the first member 1, and a second wire passing member is connected to the second member 2, and the two first wire passing members are respectively located at two sides of the second wire passing member, so that the wire passing holes 41 on the two first wire passing members are in butt-joint communication with the wire passing holes 41 on the second wire passing members along the axis of the hinge shaft 33. The second wire passing member is penetrated by the wire passing holes 41 of the second wire passing member and respectively butted with the wire passing holes 41 of the two first wire passing members, one end of the wire harness 5 extends out of the wire passing holes 42 of the first wire passing member and is connected with the first component 1, the other end extends out of the wire passing holes 42 of the second wire passing member and is connected with the second component 2, so that the two wire harnesses 5 can be respectively arranged between the adjacent first wire passing member and the adjacent second wire passing member, and interference among different wire harnesses 5 is further prevented.

The wire passing structure further comprises a shaft sleeve 6, the shaft sleeve 6 is arranged between the two adjacent wire passing pieces 4, so that the two adjacent wire passing pieces 4 are connected in a rotating mode through the shaft sleeve 6, the two adjacent wire passing pieces 4 are changed into a contact and connection mode from the contact mode, and the coaxiality of the two adjacent wire passing pieces 4 in the rotating motion process can be guaranteed under the connection effect of the shaft sleeve 6.

Specifically, the shaft sleeve 6 may be disposed in the wire passing holes 41 of the adjacent two wire passing members 4, that is, the coaxiality of the adjacent two wire passing members 4 during the rotation movement can be ensured, and the influence of the friction life of the wire harness 5 in the wire passing holes 41 can be reduced. Alternatively, the shaft sleeve 6 is sleeved on the outer sides of the two adjacent wire passing members 4, and the end parts of the wire passing members 4 are cylindrical so that the two adjacent wire passing members 4 relatively rotate in the shaft sleeve 6.

In this scheme, be provided with a plurality of articulated subassemblies 3 between first part 1 and the second part 2, under the effect of a plurality of articulated subassemblies 3, can promote the stability of first part 11 and second part 22 relative rotation. For example, the hinge assembly 3 is provided with two, three or four. Specifically, the first member 1 is provided with a first hinge seat 31, the second member 2 is provided with a second hinge seat 32, the first hinge seat 31 and the second hinge shaft 33 are distributed along the axial direction of the hinge shaft 33, the first hinge shaft 33 and the second hinge shaft 33 are rotatably connected by the hinge shaft 33, and the first hinge shaft 33, the second hinge shaft 33 and the hinge shaft 33 constitute the hinge assembly 3 described above.

The plurality of wire passing members 4 are filled between the adjacent two hinge assemblies 3, that is, the plurality of wire passing members 4 are each located between the adjacent two hinge assemblies 3, and the area between the adjacent two hinge assemblies 3 is filled so that the adjacent two hinge assemblies 3 and the plurality of wire passing members 4 are sequentially arranged on the axis of the hinge shaft 33, and the adjacent two (the hinge assemblies 3 and the wire passing members 4, or the wire passing members 4 and the wire passing members 4) are contacted with no significant gap. Thus, by designing the plurality of wire passing members 4, the area between the adjacent two hinge assemblies 3 can be filled, and not only the hiding effect of the wire harness 5, but also the structural integrity can be improved.

Further, the two adjacent hinge assemblies 3 are matched with the plurality of wire passing members 4 to form a complete geometric body, and the complete geometric body can be prismatic, cylindrical, spindle-shaped and the like, so that the two adjacent hinge assemblies 3 are matched with the outer contours of the plurality of wire passing members 4, the integrity of the structure is improved, the hiding effect of the wire harness 5 and the hinge shaft 33 is improved, and the attractive performance of the structure is improved.

Specifically, the first hinge seat 31, the second hinge seat 32 and the wire passing member 4 are each provided in a cylindrical shape coaxial with the hinge shaft 33 and having an outer diameter identical to that of the hinge shaft so that the complete geometric body formed by the fitting is cylindrical.

Of course, when more than three hinge assemblies 3 are provided, all hinge assemblies 3 may be matched with a plurality of wire passing members 4 to form a complete geometric body, or a plurality of wire passing members 4 may be provided between every two adjacent hinge assemblies 3, so that all hinge assemblies 3 and all wire passing members 4 are matched to form a complete geometric body.

The first hinge seat 31 and the wire passing member 4 adjacent to the first hinge seat are connected to the first component 1, so that relative rotation does not exist between the first hinge shaft 33 and the wire passing member 4 adjacent to the first hinge shaft, concentricity of the first hinge shaft and the wire passing member 4 is guaranteed, and stability of the structure is improved. The second hinge seat 32 and the wire passing member 4 adjacent to the second hinge seat are connected to the second component 2, so that relative rotation does not exist between the second hinge shaft 33 and the wire passing member 4 adjacent to the second hinge shaft, concentricity of the second hinge shaft and the wire passing member 4 is guaranteed, and stability of the structure is improved.

Two hinge assemblies 3 are described below as examples. When the number of wire passing members 4 is an odd number, the two first hinge shafts 33 are located between the two second hinge shafts 33, the first hinge base 31 and the wire passing member 4 adjacent thereto are connected to the first member 1, and the second hinge shafts 33 are adjacent to only the first hinge base 31 and not to the wire passing member 4; alternatively, two second hinge shafts 33 are each located between two first hinge shafts 33, the second hinge mount 32 and the wire passing member 4 adjacent thereto are each connected to the second member 2, and the first hinge shafts 33 are adjacent to only the second hinge shafts 33 and not to the wire passing member 4. When the number of wire members 4 is an even number, two first hinge seats 31 and two second hinge shafts 33 are provided alternately, the first hinge seats 31 and the wire members 4 adjacent thereto are both connected to the first member 1, and the second hinge seats 32 and the wire members 4 adjacent thereto are both connected to the second member 2.

The embodiment of the application provides an electronic product, which comprises the wire passing structure in the embodiment. So set up, can play through the line passageway of crossing of line spare 4 and hide and protect effect to pencil 5, pencil 5 can not interfere with the articulated shaft 33 that is in outside the line passageway when crossing the line passageway, is favorable to avoiding articulated shaft 33 to cause the damage to pencil 5, can be applicable to the articulated of less product and cross the line moreover.

The electronic product is set as a headset charging bin, the headset charging bin is provided with a first component 11 and a second component 22 which are connected in a rotating mode, the first component 11 and the second component 22 are required to be connected through a wire harness 5, for example, the first component 11 is provided with a screen, and the second component 22 is provided with a battery.

Alternatively, the electronic product is configured as a desk lamp, the desk lamp has a first part 11 and a second part 22 rotatably connected, and the first part 11 and the second part 22 need to be connected by a wire harness 5, for example, the first part 11 is provided with a lamp bead, and the second part 22 is provided with a power supply.

The basic principles of the present application have been described above in connection with specific embodiments, however, it should be noted that the advantages, benefits, effects, etc. mentioned in the present application are merely examples and not limiting, and these advantages, benefits, effects, etc. are not to be considered as necessarily possessed by the various embodiments of the present application. Furthermore, the specific details disclosed herein are for purposes of illustration and understanding only, and are not intended to be limiting, as the application is not intended to be limited to the details disclosed herein as such.

The block diagrams of the devices, apparatuses, devices, systems referred to in this application are only illustrative examples and are not intended to require or imply that the connections, arrangements, configurations must be made in the manner shown in the block diagrams. As will be appreciated by one of skill in the art, the devices, apparatuses, devices, systems may be connected, arranged, configured in any manner. Words such as "including," "comprising," "having," and the like are words of openness and mean "including but not limited to," and are used interchangeably therewith. The terms "or" and "as used herein refer to and are used interchangeably with the term" and/or "unless the context clearly indicates otherwise. The term "such as" as used herein refers to, and is used interchangeably with, the phrase "such as, but not limited to.

It is also noted that in the apparatus, devices and methods of the present application, the components or steps may be disassembled and/or assembled. Such decomposition and/or recombination should be considered as equivalent to the present application.

The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

It should be understood that the terms "first," "second," "third," "fourth," "fifth," and "sixth" used in the description of the embodiments of the present application are merely used for clarity in describing the technical solutions, and are not intended to limit the scope of the present application.

The foregoing description has been presented for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of the application to the form disclosed herein. Although a number of example aspects and embodiments have been discussed above, a person of ordinary skill in the art will recognize certain variations, modifications, alterations, additions, and subcombinations thereof.

Claims (10)

1. A wire passing structure, comprising:

the first component and the second component are rotationally connected through a hinge shaft;

a plurality of wire passing members connected to the first member and the second member, respectively;

the wire passing pieces are provided with wire passing channels for the wire bundles to pass through, the wire passing channels of two adjacent wire passing pieces are communicated, and the hinge shaft is located outside the wire passing channels.

2. The wire passing structure according to claim 1, wherein the wire passing channel comprises:

the wire passing hole is coaxial with the hinge shaft;

and the wire outlet hole is communicated with the side part of the wire through hole.

3. The wire passing structure according to claim 2, wherein the wire passing member connected to the first member has a wire outlet hole facing the first member and the wire passing member connected to the second member has a wire outlet hole facing the second member.

4. The wire passing structure according to claim 2, wherein the wire outlet hole is provided in a bar shape extending in an axial direction of the hinge shaft.

5. The wire passing structure according to claim 2, further comprising:

and the shaft sleeve is used for connecting two adjacent wire passing pieces in a rotating way.

6. The wire passing structure according to claim 1, wherein a plurality of hinge assemblies having the hinge shaft are provided between the first member and the second member, the plurality of wire passing members being filled between adjacent two hinge assemblies.

7. The wire passing structure of claim 6 wherein adjacent two hinge assemblies cooperate with the plurality of wire passing members to form a complete geometry.

8. The wire passing structure according to claim 6, wherein the hinge assembly comprises a first hinge seat and a second hinge seat, the first hinge seat and the second hinge seat being rotatably connected by the hinge shaft; the first hinging seat and the wire passing piece adjacent to the first hinging seat are connected to the first component, and the second hinging seat and the wire passing piece adjacent to the second hinging seat are connected to the second component.

9. An electronic product comprising a wire-passing structure according to any one of claims 1-8.

10. The electronic product of claim 9, wherein the electronic product is configured as a headset charging bin or a desk lamp.