Bunching structure and electronic system equipment

Abstract

The utility model relates to the technical field of bunching of electronic products, in particular to a bunching structure and electronic system equipment, and the bunching structure comprises a base and a bunching support. The base comprises a carrier plate, and the bunching bracket is arranged on the bearing surface of the carrier plate; the bunching support comprises clamping grooves and a guide channel, the multiple clamping grooves are formed in the length direction of the bunching support, notches of the clamping grooves are located at the top end of the bunching support, the guide channel is in a U shape and located below the clamping grooves, and an inlet and an outlet of the guide channel are located on the two sides of the clamping grooves respectively. According to the wire bunching structure and the electronic system equipment provided by the utility model, the wire bunching support is provided with the plurality of clamping grooves, when the wire bunching structure and the electronic system equipment are used, each clamping groove corresponds to one wire harness, and the wire harnesses are pressed down and clamped in the clamping grooves, so that the wire harness clamping operation is simple and rapid, and the wire harnesses are ordered in order; and each wire harness can penetrate through the wire harness belt through the guide channel below the wire harness to be fixed, so that the fixing effect of the wire harnesses is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic product wire harnesses, in particular to a wire harness structure and electronic system equipment. Background Art

[0002] As the functional requirements of electronic system equipment products increase, the system equipment is required to have more input and output connection harnesses. In order to better organize and fix the harnesses, the following two aspects are mainly considered when designing the harness connection end: first, the harness is arranged in an orderly manner and easy to organize; second, the harness connection is stable to avoid looseness and poor contact due to pulling the harness.

[0003] In response to the above requirements, the commonly used solution is to set a convex bridge on the back of the electronic system equipment on the side of the interface, and after the wiring harness is plugged in, a cable tie is passed through the convex bridge to fix the wiring harness. The disadvantages of this method are: the space between the wiring harnesses is small, the wiring harness fixing operation is inconvenient, and the cable tie is not easy to tighten, which leads to the wiring harness being loose; when a large number of wiring harnesses are used, the convex bridge cannot meet the requirements of fixing each wiring harness, resulting in poor wiring. Utility Model Content

[0004] In order to solve at least the above technical problems existing in the prior art, the utility model provides a wiring harness structure and an electronic system device.

[0005] On the one hand, the utility model provides a wiring harness structure, including a base and a wiring harness bracket; the base includes a carrier plate, and the wiring harness bracket is arranged on the bearing surface of the carrier plate; the wiring harness bracket includes a card slot and a guide channel, and a plurality of the card slots are arranged along the length direction of the wiring harness bracket, the notch of the card slot is located at the top end of the wiring harness bracket, the guide channel is U-shaped and located below the card slot, and the inlet and outlet of the guide channel are respectively located on both sides of the card slot.

[0006] In some embodiments, a mounting frame is provided on the bearing surface, and the wiring harness bracket is detachably connected to the mounting frame.

[0007] In some embodiments, the mounting frame includes a front end plate and a rear end plate that are spaced apart, side plates are provided on both sides of the front end plate and the rear end plate, and the wiring harness bracket is provided in the interval between the front end plate and the rear end plate; the front end plate and the rear end plate are provided with notches that penetrate the card slot.

[0008] In some embodiments, both ends of the wiring harness bracket are respectively clamped with the side panels on the same side; and / or the front end panel and / or the rear end panel are provided with a raised clamping portion on one side facing the wiring harness bracket, and after the wiring harness bracket is placed in the gap between the front end panel and the rear end panel, the clamping portion is clamped with the end of the wiring harness bracket.

[0009] In some embodiments, the base further includes a connecting portion, and the base is connected to a housing of a device to which it is connected via the connecting portion.

[0010] In some embodiments, the connecting portion includes a connecting plate, the connecting plate is located at one end of the carrier board bearing surface and is vertically arranged with respect to the carrier board bearing surface; the connecting plate includes a mounting hole.

[0011] In some embodiments, the base further includes a box cover, which is buckled onto the carrying surface of the carrier plate to form a box body structure with the carrier plate.

[0012] In some embodiments, the rear end plate is located on an end of the supporting surface of the carrier plate away from the connecting portion; a side end surface of the box cover is provided with an escape opening, and when the box cover is connected to the carrier plate, the rear end plate is located in the escape opening and abuts against the inner wall of the escape opening.

[0013] In some embodiments, the slot includes a group of side walls that are arranged opposite to each other, and the horizontal distance between two side walls gradually increases along the direction from the bottom of the slot to the slot opening.

[0014] Another aspect of the utility model provides an electronic system device, comprising the above-mentioned wire harness structure.

[0015] The utility model provides a wiring harness structure and electronic system equipment, wherein a plurality of slots are arranged on a wiring harness bracket. When in use, each slot corresponds to a wiring harness, and the wiring harness is pressed down and clamped in the slot. This wiring harness clamping operation is simple and quick, and the wiring harnesses are arranged neatly, and each wiring harness can be fixed by passing a cable tie through a guide channel below it, so as to ensure the fixing effect of the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] By reading the detailed description below with reference to the accompanying drawings, the above and other objects, features and advantages of the exemplary embodiments of the present invention will become readily understood. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, wherein:

[0017] In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.

[0018] Figure 1 A schematic diagram of the structure of the wire harness structure provided by an embodiment of the utility model;

[0019] Figure 2 A reference diagram of the use state of the wire harness structure provided by the embodiment of the utility model;

[0020] Figure 3 for Figure 2 A partial enlarged view of

[0021] Figure 4 A schematic diagram of the structure of a base in a wiring harness structure provided by an embodiment of the utility model;

[0022] Figure 5 A schematic diagram of the structure of a cable harness support in a cable harness structure provided by an embodiment of the utility model;

[0023] Figure 6 A partial enlarged view of a wire harness support in a wire harness structure provided in an embodiment of the utility model;

[0024] Figure 7 A schematic diagram of the structure of the cable harness structure provided by an embodiment of the utility model when a box cover is included;

[0025] Figure 8 A schematic diagram of the structure of a box cover in a wiring harness structure provided by an embodiment of the utility model;

[0026] Fig. 9 A schematic diagram of the structure of an electronic system device provided in an embodiment of the utility model.

[0027] In the figure:

[0028] 1: Base; 2: Cable bracket; 3: Wire harness; 4: Cable tie; 5: Electronic system equipment;

[0029] 11: carrier plate; 12: mounting frame; 121: front end plate; 122: rear end plate; 123: side plate; 124: notch; 125: clamping part; 126: locking hole; 13: connecting plate; 131: mounting hole; 14: box cover; 141: avoidance opening; 142: clamping structure;

[0030] 21: card slot; 22: guide channel. DETAILED DESCRIPTION

[0031] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0032] The embodiment of the utility model provides a wiring harness structure, including a base and a wiring harness bracket, the base is used to connect the wiring harness bracket and the electronic system equipment, so that the wiring harness structure forms the wiring harness and the electronic system equipment into an integral structure; the wiring harness bracket is used to connect and fix each wiring harness.

[0033] The following describes in detail the various structures of the wire harness structure provided in the embodiment of the present invention, as well as the positional relationship and connection relationship between the various structures in conjunction with the accompanying drawings.

[0034] like Figures 1 to 8 As shown, the base 1 includes a carrier plate 11, and the wire harness bracket 2 is arranged on the bearing surface of the carrier plate 11; the base 1 is connected to one side of the interface of the electronic system device 5, wherein the base 1 and the electronic system device 5 are placed on the same plane, and there is a certain distance between the wire harness bracket 2 and the electronic system device 5. After the end of the wire harness 3 is connected to the interface of the electronic system device 5, the line part on the rear side of the end of the wire harness 3 is connected to the wire harness bracket 2.

[0035] Specifically, the harness bracket 2 includes a slot 21 and a guide channel 22. A plurality of slots 21 are provided along the length direction of the harness bracket 2. The slot opening of the slot 21 is located at the top of the harness bracket 2. The width of the slot 21 is equal to or slightly smaller than the outer diameter of the harness 3. When in use, the harness 3 is pressed into the slot opening with the aid of an external force. For example, the slot 21 includes a group of side walls arranged opposite to each other, and the horizontal distance between the two side walls gradually increases from the bottom of the slot to the slot opening. The large width of the slot facilitates the insertion operation of the harness 3, and the gradually decreasing width of the slot 21 facilitates the clamping operation of the harness 3.

[0036] The guide channel 22 is U-shaped and is located below the slot 21. The inlet and outlet of the guide channel 22 are respectively located on both sides of the slot 21. After the wire harness 3 is clamped in the slot 21, one end of the cable tie 4 is inserted through the inlet located on one side of the wire harness 3. The cable tie 4 passes through the guide channel 22 and then passes through the outlet located on the other side of the wire harness 3. Then, the cable tie 4 is tightened to further fix the wire harness 3.

[0037] In the embodiment of the utility model, a mounting frame 12 is provided on the bearing surface of the carrier plate 11, and the cable bracket 2 is detachably connected to the mounting frame 12. For example, the mounting frame 12 includes a front end plate 121 and a rear end plate 122 arranged at intervals, and side plates 123 are provided on both sides of the front end plate 121 and the rear end plate 122. The cable bracket 2 is arranged in the interval between the front end plate 121 and the rear end plate 122; and a notch 124 penetrating the card slot 21 is provided on the front end plate 121 and the rear end plate 122.

[0038] The mounting frame 12 is used to fix the harness bracket 2, and the harness bracket 2 fixes the harness 3. The mounting frame 12 is used to fix the harness bracket 2, wherein the notches 124 on the front plate 121 and the rear plate 122 are not used for clamping the harness 3, but are only used for passing the harness 3. By setting the harness bracket 2 as a detachable connection, it is convenient to replace the harness bracket 2. For example, when adapting to different usage scenarios, the harness bracket 2 of the relevant width slot 21 can be replaced, or when the harness bracket 2 is damaged, it is convenient to replace it.

[0039] For example, the detachable connection method between the wire harness bracket 2 and the mounting frame 12 includes: the two ends of the wire harness bracket 2 are respectively clamped with the side panels 123 on the same side; the front end panel 121 and / or the rear end panel 122 are provided with a raised clamping portion 125 on the side facing the wire harness bracket 2, and after the wire harness bracket 2 is placed in the gap between the front end panel 121 and the rear end panel 122, the clamping portion 125 is clamped to the end of the wire harness bracket 2.

[0040] Continue to refer Figures 1 to 8 As shown, in the embodiment of the utility model, the base 1 also includes a connection portion, and the base 1 is connected to the housing of the electronic system device 5 through the connection portion. For example, the connection portion includes a connection plate 13, and the connection plate 13 is located at one end of the bearing surface of the carrier board 11 and is vertically arranged with respect to the bearing surface of the carrier board 11; the connection plate 13 includes a mounting hole 131.

[0041] For example, the shape of the connecting plate 13 is the same as the shape of the connecting side of the shell of the electronic system device 5. A plurality of mounting holes 131 are provided on the connecting plate 13. When connected to the shell of the electronic system device 5, screws are inserted into the mounting holes 131 to fasten the connecting plate 13 to the shell through the screws.

[0042] In the embodiment of the utility model, the base 1 further includes a box cover 14, which is buckled on the bearing surface to form a box structure with the carrier plate 11. When the box cover 14 is buckled on the carrier plate 11, the wire harness 3 is wrapped in the box structure, and the box structure is a regular shape, such as a rectangle, to prevent the wire harness 3 from being exposed to the outside and to make the shape of the wire harness structure more regular.

[0043] For example, the rear end plate 122 is located on the end of the supporting surface of the carrier 11 away from the connection portion; a clearance opening 141 is provided on one end surface of the box cover 14. When the box cover 14 is connected to the carrier 11, the rear end plate 122 is located in the clearance opening 141 and abuts against the inner wall of the clearance opening 141.

[0044] For example, a support table is set at the top of the rear end plate 122, and the avoidance opening 141 is set on the support table, so that the box cover 14 and the carrier plate 11 form a box body structure. For example, a locking hole 126 is set on the support table, and the box cover 14 can be connected to the locking hole 126 on the support table and the rear end plate 122.

[0045] For example, there is a snap-fit ​​structure 142 between the box cover 14 and the carrier 11. Vertical plates are provided on both sides of the carrier 11, and snap-fits are provided on the outer sides of the vertical plates. The box cover 14 includes side plates 123, and snap buckles are provided on the inner sides of the side plates 123. The snap buckles are connected with the snap-fits to further achieve a stable connection between the box cover 14 and the carrier 11. For example, during the snap-fit ​​operation, the box cover 14 is first snapped on the carrier 11 in an alternating manner, and then the box cover 14 is pushed to move horizontally toward the carrier 11, so that the box cover 14 moves to the top of the carrier 11. At this time, the box cover 14 and the carrier 11 are snap-fitted.

[0046] like Fig. 9 As shown, the embodiment of the utility model further provides an electronic system device 5, including the above-mentioned harness structure. The harness structure is arranged on the side where the interface of the electronic system device 5 is located, for example, a connection hole is arranged on the part of the housing for connection with the connecting plate 13. The harness structure and the electronic system device 5 are arranged in the same plane. On the side where the interface of the electronic system device 5 is located, the wire harness 3 is fixed stably and orderly.

[0047] The utility model provides a wiring harness structure and an electronic system device 5, wherein a plurality of slots 21 are arranged on a wiring harness bracket 2. When in use, each slot 21 corresponds to a wiring harness 3, and the wiring harness 3 is pressed down and connected in the slot 21. This method is simple and quick to connect the wiring harness 3, and the wiring harness 3 is arranged neatly, and each wiring harness 3 can be fixed by passing through a cable tie 4 through a guide channel 22 below it, so as to ensure the fixing effect of the wiring harness 3.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0049] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0050] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A wire harness structure, characterized in that: It comprises a base (1) and a cable support (2); The base (1) comprises a carrier plate (11), and the cable harness bracket (2) is arranged on a bearing surface of the carrier plate (11); The cable harness bracket (2) comprises a card slot (21) and a guide channel (22); a plurality of the card slots (21) are provided along the length direction of the cable harness bracket (2); the slot openings of the card slots (21) are located at the top end of the cable harness bracket (2); the guide channel (22) is U-shaped and is located below the card slots (21); and the inlet and outlet of the guide channel (22) are respectively located on both sides of the card slot (21).

2. The wire harness structure according to claim 1, characterized in that: A mounting frame (12) is provided on the bearing surface, and the wiring harness bracket (2) is detachably connected to the mounting frame (12).

3. The wire harness structure according to claim 2, characterized in that: The mounting frame (12) comprises a front end plate (121) and a rear end plate (122) which are arranged at an interval, side plates (123) are arranged on both sides of the front end plate (121) and the rear end plate (122), and the wire harness bracket (2) is arranged in the interval between the front end plate (121) and the rear end plate (122); The front end plate (121) and the rear end plate (122) are provided with notches (124) penetrating the card slot (21).

4. The wire harness structure according to claim 3, characterized in that: Both ends of the wiring harness bracket (2) are respectively clamped with the side plate (123) on the same side; and / or A protruding clamping portion (125) is provided on one side of the front end plate (121) and / or the rear end plate (122) facing the wire harness bracket (2); after the wire harness bracket (2) is placed in the interval between the front end plate (121) and the rear end plate (122), the clamping portion (125) is clamped to the end of the wire harness bracket (2).

5. The wire harness structure according to claim 4, characterized in that: The base (1) also includes a connecting portion, and the base (1) is connected to the shell of the device connected thereto via the connecting portion.

6. The wire harness structure according to claim 5, characterized in that: The connecting portion comprises a connecting plate (13), the connecting plate (13) being located at one end of the bearing surface of the carrier plate (11) and being arranged perpendicular to the bearing surface of the carrier plate (11); The connecting plate (13) comprises a mounting hole (131).

7. The wire harness structure according to claim 6, characterized in that: The base (1) further comprises a box cover (14), wherein the box cover (14) is buckled onto the bearing surface of the carrier plate (11) and forms a box body structure together with the carrier plate (11).

8. The wire harness structure according to claim 7, characterized in that: The rear end plate (122) is located on an end of the carrying surface of the carrier plate (11) away from the connecting portion; A side end surface of the box cover (14) is provided with an escape opening (141); when the box cover (14) is connected to the carrier plate (11), the rear end plate (122) is located in the escape opening (141) and abuts against the inner wall of the escape opening (141).

9. The wire harness structure according to any one of claims 1 to 8, characterized in that: The clamping slot (21) comprises a group of side walls arranged opposite to each other, and the horizontal distance between two side walls gradually increases along the direction from the slot bottom to the slot opening.

10. An electronic system device, characterized in that: The invention comprises the wire harness structure according to any one of claims 1 to 9.

Images