CN214044818U - Wiring buckle and assembly thereof - Google Patents

Abstract

The utility model discloses a wiring buckle and a component thereof, the wiring buckle comprises a wiring bent plate and a buckle, wherein, the inner side plate surface of the wiring bent plate forms an adaptive surface of a bending wiring, and the buckle is fixedly arranged on the outer side plate surface of the wiring bent plate; the hook head of buckle body outer end be used for with the draw-in groove adaptation of mounting, the buckle body have can with the spacing face of rotation of draw-in groove adaptation. By applying the scheme, on the basis of meeting the requirement of space bending wiring, the wiring trend is stable and reliable, the wiring harness can be prevented from contacting with other peripheral parts, and the wiring harness has better structural manufacturability and low cost.

Description

Wiring buckle and assembly thereof

Technical Field

The utility model relates to a pencil installation technical field, concretely relates to walk line buckle and subassembly thereof.

Background

The existing wiring buckle is limited by a self structure, so that the wiring can not be carried out at a right angle in space, and meanwhile, the rotation prevention function is achieved. In the practical application process, the wiring of the scheme is generally completed in a guard plate mode. The guard plate needs to be opened, and the period and the cost are both high.

In view of the above, a new method for optimizing the structure of the trace buckle is needed to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a walk line buckle and subassembly can effectively avoid the buckle rotation on satisfying the space right angle and walk the basis of line.

The utility model provides a wiring buckle comprises a wiring bent plate and a buckle, wherein, the inner side plate surface of the wiring bent plate forms an adaptive surface of bending wiring, and the buckle is fixedly arranged on the outer side plate surface of the wiring bent plate; the hook head of buckle body outer end be used for with the draw-in groove adaptation of mounting, the buckle body have can with the spacing face of rotation of draw-in groove adaptation.

Preferably, the surfaces of the two sides of the buckle body are planes forming the rotation limiting surfaces.

Preferably, the two hook heads are symmetrically arranged, and the two hook heads are bent towards a direction deviating from the symmetrical center line.

Preferably, in the cross section of the routing bent plate, two side edges of the adapting surface are internally provided with a wire accommodating concave part.

Preferably, the end of the routing bending plate is provided with a limiting convex part extending from the bending plate body to form the limiting convex part.

Preferably, two sides of each end of the routing bending plate are provided with the limiting convex parts extending from the bending plate body to form the limiting convex parts.

Preferably, the method further comprises the following steps: the clamping limiting piece is sleeved at the root of the buckle body, and the surface of the clamping limiting piece, which is opposite to the hook head, is used for abutting against the fixing piece for limiting.

Preferably, the routing bent plate is bent at a right angle.

The utility model discloses the area provides a walk line buckle subassembly, include as before walk line buckle and mounting, seted up on the mounting with the draw-in groove of gib head adaptation, just the draw-in groove with the spacing face of rotation of buckle body founds and rotates spacing vice.

Preferably, the wire harness fixing device further comprises a binding band or an adhesive tape for fixing the wire harness on the routing bent plate.

Based on the requirement of space wiring, the utility model discloses carry out structural optimization to the line buckle, specifically, form the adaptation face of bending wiring through the line bent plate, this line bent plate outside face is fixed and is provided with the buckle, when installing the wiring, utilize buckle gib head and the draw-in groove adaptation of mounting, realize the bending wiring of pencil in the space; meanwhile, the buckle body is provided with a rotation limiting surface which can be matched with the clamping groove, so that the wire bending plate and the corresponding wire harness are limited to rotate. So set up, on satisfying the space and buckling the basis of walking the line, the wiring trend is reliable and stable, can avoid pencil and other peripheral spare contacts, has better structural manufacturability, and with low costs.

The utility model discloses an among the preferred scheme, walk line bent plate adaptation face's both sides edge adduction and form and hold the line concave part to accomodate and protect the pencil better. In addition, the end part of the routing bent plate is provided with a limiting convex part formed by extending from the bent plate body so as to form a winding position for fixing the wiring harness and a binding tape or an adhesive tape of the bent plate, and the phenomenon of loosening of the wiring harness caused by the fact that the binding tape or the adhesive tape is separated from the bent plate body can be completely avoided.

In another preferred scheme of the utility model, an inserting clamping limiting sheet is additionally arranged, and the clamping limiting sheet is sleeved at the root of the buckle body, namely, positioned between the hook head and the bent plate body; during the equipment, the pencil utilizes bandage or sticky tape and bent plate body fixed, and when buckling the draw-in groove cartridge of gib head and mounting, the spacing piece of this block offseted with the surface of mounting, can avoid cartridge lock resultant force on the one hand and excessively cause unnecessary component to damage, simultaneously, can put in place by quick lock based on this offseting is spacing, has better maneuverability, greatly reduced is to operating personnel's requirement.

Drawings

Fig. 1 is a schematic view of an overall structure of the routing clip according to the embodiment;

FIG. 2 is a side view of the trace clasp according to an embodiment;

FIG. 3 is a cross-sectional view of the trace flexural plate shown in FIG. 1;

FIG. 4 is a schematic view illustrating a use state of the trace snap assembly according to an embodiment;

fig. 5 is a side view of fig. 4.

In the figure:

the wire bending plate comprises a routing bent plate 1, an inner side plate surface 11, an outer side plate surface 12, a wire accommodating concave part 13, a limiting convex part 14, a buckle 2, a buckle body 21, a rotation limiting surface 211, a hook head 22, a clamping limiting sheet 3, a fixing part 4, a clamping groove 41, a wire harness 5 and a binding band or an adhesive tape 6.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic view of an overall structure of the routing clip according to the present embodiment, and fig. 2 is a side view of the routing clip according to the present embodiment.

As shown in the figure, the routing buckle comprises a routing bent plate 1 and a buckle 2, and is used for clamping and fixing a wire harness which is bent and bound on the corresponding fixing piece so as to reliably perform bending and routing in a space.

The inner plate surface 11 of the routing bent plate 1 forms an adaptive surface for bending and routing, and as shown in fig. 2, the adaptive surface 11 is substantially in a right-angle bending shape, and generally, the application occasions of the space right-angle routing are relatively many, and the routing bent plate 1 in the right-angle bending shape is taken as a preferred example in the present scheme. It will be appreciated that, in space, there are also other meander lines which are not routed at right angles,

the buckle 2 is fixedly arranged on the outer side plate surface 12 of the routing bent plate 1, the hook head 22 at the outer end of the buckle body 21 is used for being matched with the clamping groove 41 of the fixing part 4, and the buckle body 21 is provided with a rotation limiting surface 211 which can be matched with the clamping groove 41. Fig. 4 and fig. 5 are also referred to, wherein fig. 4 is a schematic view illustrating a use state of the trace buckle assembly according to the present embodiment, and fig. 5 is a side view of fig. 4.

During actual installation and wiring, the wiring harness 5 can be bound on the inner side adaptive surface of the wiring bent plate 1, the buckling hook head and the fixing part clamping groove of the matched surface are reused to realize cartridge clamping, the hook head 22 can be inserted into the clamping groove 41 relative to the deformation of the buckling body 21, and the hook head 22 is naturally reset after penetrating out of the clamping groove 41 and is fixedly clamped with the fixing part 4, so that the wiring harness 5 is fixed at the installation position. Meanwhile, the buckle body 21 is provided with a rotation limiting surface 211 matched with the clamping groove 41, so that the wiring bent plate 1 and the corresponding wiring harness 5 can be further limited to rotate. According to the arrangement, on the basis of meeting the requirement of spatial bending routing, the wiring harness is prevented from contacting other peripheral parts by limiting the wiring harness trend; the method has the characteristics of simple processing, low cost and high efficiency. Meanwhile, the weight is lighter than that of the guard plate, and the guard plate can be widely applied to different use environments.

It should be noted that, the rotation limiting surface 211 for constructing the rotation limiting pair may be implemented in different structural forms, and it should be understood that, as long as the trend of limiting the relative rotation of the routing bending plate generated after the wire is fastened and fixed is formed, the scope of the present application is covered. For example, but not limited to, the surfaces on both sides of the buckle body 21 are planes forming the rotation-limiting surface 211.

Similarly, the specific implementation of the hook head 22 can also be selected according to the design requirement of the product, including the shape and the number of the hook heads 22; preferably, the two hook heads 22 are symmetrically arranged, and the two hook heads 22 are bent towards the direction departing from the symmetrical center line, so as to facilitate the operation and force application. Meanwhile, the two hook heads 22 have a load balancing effect in the deformation process, and compared with the implementation mode (not shown in the figure) of a single hook head 22, the two hook heads 22 which are symmetrically arranged can further improve the operability.

The body structure of the routing bent plate 1 can be further optimized for better accommodating and protecting the wiring harness. In the cross section of the routing bending plate 1, two side edges of the adapting surface can be internally provided with a wire containing concave part 13. Please refer to fig. 3, which is a cross-sectional view of the trace bending plate formed at the cutting position a-a shown in fig. 2.

As shown in the figure, the wire-accommodating concave portion 13 is concave arc-shaped, and of course, the design can also be adopted according to the requirement, the routing bent plate 1 has a shallow groove shape (not shown in the figure) of the bottom plate and the two side wall plates, and the function of accommodating and protecting the wire harness can also be achieved.

In the scheme, the wiring harness 5 can be bound on the wiring bent plate 1 by utilizing the binding band or the adhesive tape 6, so that the operation is convenient and the reliability is good. In order to further ensure the reliable fixing of the wire harness, the end of the routing bent plate 1 can be provided with a limit convex part 14 formed by extending from the bent plate body so as to form a winding position for fixing the wire harness and the binding band or adhesive tape 6 of the bent plate, and the phenomenon of loosening of the wire harness caused by the separation of the binding band or adhesive tape 6 from the bent plate body can be completely avoided.

Of course, both sides of each end of the routing bending plate 1 have a limiting convex portion 14 extending from the bending plate body, which is an optimal configuration mode for reliability.

Normally, when the hook head 22 is inserted and engaged with the engaging groove 41 of the fixture 4, the magnitude of the urging force in the insertion direction is directly applied to the associated member. In order to avoid unnecessary component damage caused by excessive insertion fastening force, the scheme is further additionally provided with a clamping limiting sheet 3, the clamping limiting sheet 3 is sleeved at the root part of the buckle body 21, and the surface of the clamping limiting sheet opposite to the hook head 22 is used for abutting against the fixing part 4 for limiting. When the hook head 22 is inserted and fastened to the engaging groove 41 of the fixing member 4, the engagement stopper piece 3 abuts and stops against the surface of the fixing member 4, and the surface contact abutting stop formed by this abutting and stopping can ensure that the above-mentioned influence is not generated by excessive insertion and fastening force. Simultaneously, can put in place by quick lock based on this counterbalance is spacing, have better maneuverability.

In addition to the above-mentioned wiring buckle, the present embodiment further provides a wiring buckle assembly, which includes the above-mentioned wiring buckle and the fixing member 4, wherein the fixing member 4 is provided with a clamping groove 41 adapted to the hook head 22, and the clamping groove 41 and the rotation limiting surface 211 of the buckle body 21 construct the rotation limiting pair to limit the rotation of the wiring bending plate 1 and the wiring harness 5 bound thereon. The fixing member 4 is only an exemplary illustration, and the specific shape and size thereof are determined based on the non-application situation; specifically, the slot 41 adapted to the clip 2 may be a long circular hole or a rectangular opening as long as it has an anti-rotation function.

Of course, the trace snap assembly further comprises a strap or adhesive tape 6 for securing the wire harness 5 to the trace flexural plate 1. It is understood that the bandage or the adhesive tape is not the core invention of the present application, and may be selected specifically according to the need, and therefore, the detailed description is omitted here.

In the description of the present invention, the terms "inside", "outside", etc. indicate the orientation or positional relationship defined based on the fitting relationship of the wiring harness and the wiring bending plate, and are only used for convenience of description and simplification of the description, but 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 thus should not be construed as limiting the scope of the present invention.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.

Claims (10)

1. A trace buckle, comprising:

the inner side plate surface of the routing bent plate forms an adaptive surface of a bent wiring;

the buckle is fixedly arranged on the outer side plate surface of the routing bent plate; the hook head of buckle body outer end be used for with the draw-in groove adaptation of mounting, the buckle body have can with the spacing face of rotation of draw-in groove adaptation.

2. The wire clamp according to claim 1, wherein two side surfaces of the clamp body are planes forming the rotation-limiting surface.

3. The trace buckle according to claim 1, wherein the hook heads are symmetrically arranged, and the two hook heads are bent toward a direction away from the center line of symmetry.

4. The trace buckle as claimed in claim 3, wherein a trace receiving recess is formed in the cross section of the trace bending plate and is inwardly received by two side edges of the fitting surface.

5. The trace buckle as recited in claim 4, wherein the end of the trace flexural plate has a limiting protrusion extending from the flexural plate body.

6. The trace buckle as recited in claim 5, wherein the limiting protrusion extends from the plate body to form the two sides of each end of the trace flexural plate.

7. The trace clasp of any one of claims 1 to 6, further comprising:

the clamping limiting piece is sleeved at the root of the buckle body, and the surface of the clamping limiting piece, which is opposite to the hook head, is used for abutting against the fixing piece for limiting.

8. The trace buckle as recited in claim 1, wherein the trace bending plate is bent at a right angle.

9. A wire buckle assembly, comprising the wire buckle of any one of claims 1 to 8 and a fixing member, wherein the fixing member is provided with a slot adapted to the hook head, and the slot and the rotation limiting surface of the buckle body form a rotation limiting pair.

10. The trace buckle assembly according to claim 9, further comprising a strap or tape for securing a wire harness to the trace flexural plate.

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