Detachable support rail for rack and rack

Abstract

A detachable support rail includes: a support rail body as well as a first connecting portion and a second connecting portion that are respectively disposed at two ends of the support rail body, where the first connecting portion includes a support plate and a snap plate; the support plate and the snap plate are coplanar; a first angle is defined between the support plate and the snap plate; the first angle is not equal to 180°; the second connecting portion includes a first oblique surface and a second oblique surface; a second angle is defined between the first oblique surface and the second oblique surface; and the second angle is not equal to 180°. According to the embodiments of the present disclosure, by providing different connecting portions at the two ends of the support rail body, the support rail can be detachably disposed on the rack simply and easily.

What is claimed is: 
     
         1 . A detachable support rail for a rack, comprising: a support rail body as well as a first connecting portion and a second connecting portion that are respectively disposed at two ends of the support rail body, wherein
 the first connecting portion comprises a support plate and a snap plate; the support plate and the snap plate are coplanar; a first angle is defined between the support plate and the snap plate; and the first angle is not equal to 180°; and   the second connecting portion comprises a first oblique surface and a second oblique surface; a second angle is defined between the first oblique surface and the second oblique surface; and the second angle is not equal to 180°.   
     
     
         2 . The detachable support rail according to  claim 1 , wherein the support rail body comprises a bearing surface and a body side; the bearing surface and the body side are perpendicular to each other; and two ends of the body side are respectively connected to the first connecting portion and the second connecting portion. 
     
     
         3 . The detachable support rail according to  claim 2 , wherein the body side is connected to the support plate; a third angle is defined between the body side and the support plate; and the third angle is not equal to 180°. 
     
     
         4 . The detachable support rail according to  claim 2 , wherein the body side is connected to the first oblique surface; a fourth angle is defined between the body side and the first oblique surface; and the fourth angle is the same as the second angle. 
     
     
         5 . The detachable support rail according to  claim 2 , wherein two ends of the bearing surface are respectively longer than the two ends of the body side; an end of the bearing surface close to the first connecting portion is provided with a limiting portion; and the limiting portion is perpendicular to the bearing surface and the body side. 
     
     
         6 . The detachable support rail according to  claim 2 , wherein a locating point is disposed on the body side. 
     
     
         7 . A rack, comprising: a rack body and a support rail, wherein the support rail is detachably disposed on the rack body;
 the support rail comprises: a support rail body as well as a first connecting portion and a second connecting portion that are respectively disposed at two ends of the support rail body;   the first connecting portion comprises a support plate and a snap plate; the support plate and the snap plate are coplanar; a first angle is defined between the support plate and the snap plate; and the first angle is not equal to 180°; and   the second connecting portion comprises a first oblique surface and a second oblique surface; a second angle is defined between the first oblique surface and the second oblique surface; and the second angle is not equal to 180°.   
     
     
         8 . The rack according to  claim 7 , wherein the rack body comprises a base and a main rod located on the base; there are at least two main rods; the main rod is provided with a first connecting groove or/and a second connecting groove; the first connecting groove is snap-fitted with the first connecting portion; and the second connecting groove is engaged with the second connecting portion. 
     
     
         9 . The rack according to  claim 8 , wherein the first connecting groove and the second connecting groove each are a rectangular groove. 
     
     
         10 . The rack according to  claim 8 , wherein a locating groove is further formed in the main rod; a locating point is disposed on the support rail body; and the locating point is engaged with the locating groove.