Multifunctional sleeping bag with insertable and composable parts and combined sleeping bag

Abstract

The present invention discloses a multifunctional sleeping bag with insertable and composable parts and a combined sleeping bag. The multifunctional sleeping bag with insertable and composable parts comprises a sleeping bag body, wherein tightening devices are provided on an upper edge and a lower edge of the sleeping bag body, respectively, and an opening/closing device is extended from the upper edge to the lower edge; a left insert pocket on the left side and a right insert pocket on the right side are respectively provided on inner side of the upper portion of the sleeping bag body; and, the right edge of the left insert pocket and the left edge of the right insert pocket are open edges, and the left edge of the left insert pocket and the right edge of the right insert pocket are openable edges.

1 . A multifunctional sleeping bag with insertable and composable parts, comprising a sleeping bag body, wherein
 the sleeping bag body including an upper edge and a lower edge, wherein one or more tightening device(s) is/are provided on the upper edge and the lower edge respectively, and   an opening/closing device is extended from the upper edge to the lower edge; and,   a left insert pocket on the left side and a right insert pocket on the right side are respectively provided on inner side of the upper portion of the sleeping bag body.   
     
     
         2 . The multifunctional sleeping bag with insertable and composable parts according to  claim 1 , wherein the right edge of the left insert pocket and the left edge of the right insert pocket are open edges, and the left edge of the left insert pocket and the right edge of the right insert pocket are openable edges. 
     
     
         3 . The multifunctional sleeping bag with insertable and composable parts according to  claim 2 , wherein zippers, Velcro, buttons or hidden buttons are provided in said openable edges. 
     
     
         4 . The multifunctional sleeping bag with insertable and composable parts according to  claim 3 , wherein the zippers are tearable zippers. 
     
     
         5 . The multifunctional sleeping bag with insertable and composable parts according to  claim 1 , wherein the left insert pocket and the right insert pocket may be identical or different in length, and the length of both the two pockets extends at most to an edge of the sleeping bag. 
     
     
         6 . The multifunctional sleeping bag with insertable and composable parts according to  claim 1 , wherein a middle insert pocket is further provided between the left insert pocket and the right insert pocket. 
     
     
         7 . The multifunctional sleeping bag with insertable and composable parts according to  claim 6 , wherein horizontal center lines of the left insert pocket, the right insert pocket and the middle insert pocket are not on the same straight line. 
     
     
         8 . The multifunctional sleeping bag with insertable and composable parts according to  claim 6 , wherein the left insert pocket, the right insert pocket and the middle insert pocket can be identical or different in length. 
     
     
         9 . The multifunctional sleeping bag with insertable and composable parts according to  claim 6 , wherein the length of the left insert pocket and the length of the right insert pocket are different, and both are greater than the length of the middle insert pocket. 
     
     
         10 . The multifunctional sleeping bag with insertable and composable parts according to  claim 6 , wherein the lower edge of the middle insert pocket is sewed and fixed onto the sleeping bag body, the left edge and right edge of the middle insert pocket are detachably fixed onto the sleeping bag body, and the upper edge of the middle insert pocket is completely opened or detachably fixed onto the sleeping bag body. 
     
     
         11 . The multifunctional sleeping bag with insertable and composable parts according to  claim 10 , wherein the upper edge, the left edge and the right edge of the middle insert pocket are all detachably fixed onto the sleeping bag body via zippers, Velcro, buttons or hidden buttons. 
     
     
         12 . The multifunctional sleeping bag with insertable and composable parts according to  claim 1 , wherein the tightening device is an elastic rope or an elastic rope with an adjustable buckle. 
     
     
         13 . The multifunctional sleeping bag with insertable and composable parts according to  claim 1 , wherein the opening/closing device is a zipper, Velcro, button or hidden button. 
     
     
         14 . The multifunctional sleeping bag with insertable and composable parts according to  claim 13 , wherein the zippers are tearable zippers. 
     
     
         15 . The multifunctional sleeping bag with insertable and composable parts according to  claim 1 , wherein the sleeping bag body can be inflated or internally filled with a filling material which is at least one of down feather, cotton, silk, wool and fiber. 
     
     
         16 . The multifunctional sleeping bag with insertable and composable parts according to  claim 1 , wherein a cap is provided at the upper end of the sleeping bag body. 
     
     
         17 . The multifunctional sleeping bag with insertable and composable parts according to  claim 6 , wherein a cap is provided at the upper end of the sleeping bag body at a position corresponding to and aligning with the middle insert pocket, and the cap can be accommodated into the middle insert pocket. 
     
     
         18 . A long-sleeved clothing used in combination with the multifunctional sleeping bag with insertable and composable parts according to  claim 1 , wherein an external fabric tape is provided in an outer middle-upper portion of the back of the long-sleeved clothing; an internal fabric tape is provided in an inner middle-upper portion of the back of the long-sleeved clothing; the upper edges of the external fabric tape and the internal fabric tape both are sewed and fixed onto the long-sleeved clothing; and connecting devices matched with each other are provided in a lower portion of the external fabric tape and a lower portion of the internal fabric tape. 
     
     
         19 . The long-sleeved clothing according to  claim 18 , wherein the connecting devices are zippers, Velcro, buttons or hidden buttons. 
     
     
         20 . The long-sleeved clothing according to  claim 18 , wherein the long-sleeved clothing has a cap. 
     
     
         21 . A combined sleeping bag, comprising the multifunctional sleeping bag with insertable and composable parts according to  claim 1  and the long-sleeved clothing used therewith according to  claim 18 . 
     
     
         22 . The combined sleeping bag according to  claim 21 , wherein the body portion of the long-sleeved clothing is rolled up or folded, and the connecting devices on the external fabric tape and the internal fabric tape are connected together; and then the long-sleeved clothing is accommodated into the middle insert pocket, and two sleeves of the long-sleeved clothing are correspondingly inserted into the left insert pocket and the right insert pocket, respectively.