Window air conditioner

Abstract

A window air conditioner includes an outdoor unit body configured to be arranged at an outdoor side of a window opening, an indoor unit component including an indoor unit body configured to be arranged at an indoor side of the window opening, and a connection support configured to pass through the window opening and connected between a top portion of the indoor unit component and a top portion of the outdoor unit body. The indoor unit component is slidable relative to the connection support in an inward-outward direction.

1 .- 13 . (canceled) 
     
     
         14 . A window air conditioner comprising:
 an outdoor unit body configured to be arranged at an outdoor side of a window opening;   an indoor unit component including an indoor unit body configured to be arranged at an indoor side of the window opening; and   a connection support configured to pass through the window opening and connected between a top portion of the indoor unit component and a top portion of the outdoor unit body;   wherein the indoor unit component is slidable relative to the connection support in an inward-outward direction.   
     
     
         15 . The window air conditioner according to  claim 14 , further comprising:
 a lock device provided between a first component and a second component of the window air conditioner, and configured to lock a relative position of the second component to the first component in the inward-outward direction when the lock device is in a locked state;   wherein the first component is one of the connection support and the indoor unit component, and the second component is another one of the connection support and the indoor unit component.   
     
     
         16 . The window air conditioner according to  claim 15 , wherein:
 the first component has a plurality of locking holes arranged at intervals in the inward-outward direction; and   the lock device includes a locking pin and an elastic reset member that are arranged at the second component, the locking pin being extendable into any one of the plurality of locking holes to allow for position locking, and the elastic reset member being configured to apply an elastic force to the locking pin to enable the locking pin to extend into the locking hole.   
     
     
         17 . The window air conditioner according to  claim 16 , wherein:
 the elastic reset member is a bent elastic sheet and includes a first elastic sheet section and a second elastic sheet section, the first elastic sheet section and the second elastic sheet section being movable towards each other through compression;   the locking pin is arranged at the first elastic sheet section; and   the second elastic sheet section is configured to stop against a stopper of the second component.   
     
     
         18 . The window air conditioner according to  claim 15 , wherein:
 the first component has a plurality of first locking holes arranged at intervals in the inward-outward direction;   the second component has a second locking hole; and   the lock device includes a screw configured to pass through the second locking hole and be threadedly connected to one of the plurality of first locking to allow for position locking.   
     
     
         19 . The window air conditioner according to  claim 18 , wherein the second locking hole is an elongated oblong hole, a length of the second locking hole in the inward-outward direction being greater than a diameter of the first locking hole. 
     
     
         20 . The window air conditioner according to  claim 19 , wherein the second locking hole corresponds to at least two of the plurality of first locking holes. 
     
     
         21 . The window air conditioner according to  claim 15 , wherein the lock device includes:
 a lock groove member fixedly arranged at the first component and having a plurality of locking grooves sequentially arranged in the inward-outward direction; and   a rotation member rotatably arranged at the second component and including a lock catch configured to be locked and engaged into any one of the plurality of locking grooves to allow for position locking.   
     
     
         22 . The window air conditioner according to  claim 21 , wherein the lock device further includes a torsion spring arranged at a rotation center of the rotation member to apply an elastic force to the rotation member to enable the rotation member to be locked and engaged with the lock groove member. 
     
     
         23 . The window air conditioner according to claims  14  to  9 , further comprising:
 a guide assembly provided between the indoor unit component and the connection support, and configured to guide a slide trajectory of the indoor unit component relative to the connection support in the inward-outward direction. 
 
     
     
         24 . The window air conditioner according to  claim 23 , wherein the guide assembly includes a first guide rail and a second guide rail that are nested and engaged with each other, the first guide rail being fixedly arranged at the indoor unit component, the second guide rail being fixedly arranged at the connection support, and the first guide rail being in friction-reduction contact with the second guide rail by a support member. 
     
     
         25 . The window air conditioner according to  claim 23 , wherein the guide assembly is arranged at a bottom of the connection support or at a transverse side of the connection support. 
     
     
         26 . The window air conditioner according to  claim 14 , wherein:
 the outdoor unit body is rotatable relative to the connection support about an upper inner end of the outdoor unit body to raise or lower a bottom of the outdoor unit body;   the outdoor unit body has a first state in which a back plate of the outdoor unit body is vertically arranged and a second state in which the back plate of the outdoor unit body is transversely arranged; and   the outdoor unit body is configured to rotate into the second state from the first state by rotating upwardly to raise the bottom of the outdoor unit body.