Firm canopy having no gaps

Abstract

The present invention relates to a canopy that does not generate gaps generated between the components thereof so that the canopy is firmly fixed after installation without any deviation. In addition, the canopy does not break or sink even in the event of an external impact, heavy rainfall, or heavy snowfall.

1 . A firm canopy having no gaps, comprising:
 a ridge pillar outer member  111  which supports at its top a ridge  113  and includes a center slide engaging member  114  at its bottom;   a ridge pillar inner member  112  which includes at its bottom a center lower engaging member  115  and is inserted into the inside of the bottom of the ridge pillar outer member  111  and is inserted into and separates from the ridge pillar outer member  111 ;   a leg outer member  121  which includes at its top a corner engaging member  123  and a corner slide engaging member  124  which slides along the leg outer member  121  and is formed in four corners of the canopy;   a rib  130  one end of which is hinged at the ridge  113  and the other of which is hinged at a corner engaging member  123 , wherein a first rib  131  and a second rib  132  are hinged through a joint  133 ;   a reinforcing member  134  one end of which is hinged at a reinforcing member engaging member  136  engaged to the second rib  132  and the other end of which is hinged at the corner slide engaging member  124 , thus supporting the rib  130 ;   a X-link  140  wherein each end portion of the X-link  140  in which the X-link  140  is in series engaged to both side of the link engaging member  141  is hinged at a corner engaging member  123  of the leg outer member  121  and a corner slide engaging member  124  respectively, thus forming the sides of the canopy; and   four X-links  140  one end of each of which is hinged at a center slide engaging member  114  and a center lower engaging member  115 , and the other end of each of which is hinged at the link engaging member  141  of the X-link  140  which forms the sides of the canopy.   
     
     
         2 . The canopy of  claim 1 , wherein a hook  150  is provided at the bottom of the leg outer member  121 , and a leg inner member  122  is inserted into the inside of the bottom of the leg outer member  121 . 
     
     
         3 . The canopy of  claim 1 , wherein a stopper  135  protruding in the direction of the rib  130  is formed at the reinforcing member  134 . 
     
     
         4 . The canopy of  claim 1 , wherein a slide groove  137  is formed at both sides of the joint  133  of the rib  130 , and a cover  138  which formed in ‘ ’-shape and with a protrusion inserted in the slide groove  137  of the joint is formed at an inner side of the bottom, and the cover  138  is engaged to the joint  133 . 
     
     
         5 . The canopy of  claim 1 , wherein the end portions of the first rib  131  and the second rib  132  hinged at the joint  133  are formed in a semicircular shape, and the outer surface of the end portion of the semicircular shape comes into contact with the inner surface of the joint  133 ,
 and the end portion of the reinforcing member  134  hinged at the reinforcing member engaging member  136  is formed in a semicircular shape, and the outer surface of the end portion of the reinforcing member  134  of the semicircular shape comes into contact with the surface of the reinforcing member engaging member  136 . 
 
     
     
         6 . The canopy of  claim 1 , wherein a hook  150  is provided at the center slide engaging member  114 , so the ridge pillar inner member  112  is fixed at the ridge pillar outer member  111 . 
     
     
         7 . The canopy of  claim 1 , wherein a hook  150  is provided at the corner slide engaging member  123 , and in a state where the canopy is unfolded, the corner slide engaging member  124  is fixed at the leg outer member  121 . 
     
     
         8 . The canopy of  claim 6 , wherein in the hook  150 , a protrusion  152  protrudes into the inside of the engaging member, and the protrusion  152  is elastically supported by a spring and in the inside of the body of the hook  150  and is engaged to the handle  151 , and when the handle  151  is pulled, the protrusion  152  protruding into the inside of the engaging member is inserted in the inside of the body of the hook  150 , and when the handle  151  is released, the protrusion  152  protrudes into the inside of the insertion member by mean of the elastic force of the spring. 
     
     
         9 . The canopy of  claim 7 , wherein in the hook  150 , a protrusion  152  protrudes into the inside of the engaging member, and the protrusion  152  is elastically supported by a spring and in the inside of the body of the hook  150  and is engaged to the handle  151 , and when the handle  151  is pulled, the protrusion  152  protruding into the inside of the engaging member is inserted in the inside of the body of the hook  150 , and when the handle  151  is released, the protrusion  152  protrudes into the inside of the insertion member by mean of the elastic force of the spring.