A kind of UEC fixed support
Technical field
The invention belongs to vehicular spare parts field, refer to a kind of UEC fixed support especially.
Background technology:
Outdoor relay box (UEC) is a transhipment station of electric current in car load, electricity in the electricity that electrical generator sends or storage battery is all first flow to modules again through outdoor relay box, multiple relay and insurance are installed inside it, for each current consumer provides stable power supply, it is a vital component part in car load.Because be equipped with power supply wire harness and cabin wire harness around outdoor relay box, layout is compact again, install UEC time not only safe and reliable, be convenient to install, also to ensure can not form interference between it and each bar wire harness, so to design a can the outer relay box of fixed chamber, have again the support fixing wire harness effect around it concurrently.
Summary of the invention
The object of the invention is the deficiency existed for prior art, proposing one can the outer relay box of fixed chamber, have again the support fixing wire harness effect around it concurrently, it avoid the interference between wire harness, and structure is simple, easy for installation, reliable operation.
The present invention is achieved by the following technical solutions:
A kind of UEC fixed support, rack body is arranged to staircase structural model, comprises upper and lower two step surfaces and the joint face being connected two step surfaces; Two step surfaces and joint face are structure as a whole;
Terrace of appearing on the stage extends outward the extension of a strip shape near joint face part, turnup structure is upwards arranged in the end of this extension; Turnup structure is provided with Power cord fastener button hole;
Described terrace of appearing on the stage, for fixing UEC face, is provided with UEC fixed orifice and cabin line card button hole;
Described leave from office terrace is UEC support stationary plane, is provided with support fixed orifice.
Described two step surfaces are parallel to each other and vertical with joint face.
Described extension is parallel with leave from office terrace.
Described bending place of appearing on the stage terrace extension flange is provided with reinforced rib.
Described leave from office terrace is provided with support position limiting structure.
Described support position limiting structure, be arranged on leave from office terrace edge, its direction is contrary with joint face.
One end that described terrace of appearing on the stage is relative with joint face is set to arcuate structure.
Described leave from office terrace dual-side, joint face dual-side, the right edge of terrace of appearing on the stage and arc-shaped side are provided with reinforcing rib structure upwards.
Advantageous Effects of the present invention embodies in the following areas:
Advantageous Effects of the present invention is that this support can make the fixing more firm of outdoor relay box;
And while fixing UEC, again can fixed power source line and cabin line, avoid the interference of wire harness; The structure of support is simple, easy for installation, reliable operation.
Accompanying drawing explanation
Fig. 1 is UEC fixing rack structure schematic diagram.
Nomenclature: 1-Power cord fastener button hole, 2-reinforced rib, 3-support position limiting structure, 4-support fixed orifice 5-UEC fixed orifice, 6-cabin line card button hole
Detailed description of the invention
Describe technical scheme of the present invention below by way of specific embodiment, following instance is only exemplary, only can be used for explaining and technical scheme of the present invention being described, and can not be interpreted as being the restriction to technical solution of the present invention.
In the technical program, described "up" and "down" is relative direction, is under with fixed support, near-earth direction is after mounting.
As shown in Figure 1, UEC fixed support of the present invention, rack body is arranged to staircase structural model, comprises upper and lower two step surfaces (71,72) and the joint face 73 being connected two step surfaces; Two step surfaces and joint face are structure as a whole; Terrace 71 of appearing on the stage extends outward the extension 74 of a strip shape near joint face 73 part, flange 75 structure is upwards arranged in the end of this extension 74.Two step surfaces are parallel to each other and vertical with joint face.Extension 74 is parallel with leave from office terrace 72.This structure saves space, not by space constraint.
Appear on the stage terrace 71 for fixing UEC face, is provided with UEC fixed orifice 5 and cabin line card button hole 6.This structure not only solves the fixation problem of UEC, has again the effect of fixing cabin line simultaneously concurrently, avoids interference problem,
The bending place of the flange 75 of extension 74 is provided with reinforced rib 76, and this reinforced rib adds the intensity of flange, and flange top is provided with Power cord fastener button hole 1, secures power lead, avoids the interference problem of wire harness.
Leave from office terrace 72 is UEC support stationary plane, is provided with support fixed orifice 4 and support position limiting structure 3.Support position limiting structure 3, be arranged on leave from office terrace edge, its direction is contrary with joint face.This position limiting structure, makes the fixing more firm of support.
One end that described terrace 71 of appearing on the stage is relative with joint face 73 is set to arcuate structure.
Leave from office terrace 72 dual-side, joint face 73 dual-side, the right edge of terrace 71 of appearing on the stage and arc-shaped side are provided with reinforcing rib structure 2 upwards.Reinforcing rib structure adds the intensity of support, support is stablized more firm.
This support can fix wire harness around it again while fixing UEC, avoids the interference between wire harness, and structure is simple, easy for installation, reliable operation.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalency thereof.