Mounting bracket for window air conditioner and window air conditioner assembly

Abstract

A mounting bracket includes a support body, a support leg, a support foot; the support body includes a mounting pole assembly and at least one support rod. The mounting pole assembly includes a first mounting pole and a second mounting pole, the first mounting pole is connected to the support rod, the first mounting pole is provided with a sliding channel and a plurality of locking holes are provided in a side wall of the sliding channel. The second mounting poles are slidably disposed on the sliding channel, and a locking member is disposed in the second mounting pole, and the locking member is selectively engaged with one of the plurality of locking holes.

What is claimed is: 
     
         1 . A mounting bracket for a window air conditioner, comprising:
 a support body configured to support the window air conditioner;   a support leg, one end of the support leg being connected to the support body; and   a support foot connected to the other end of the support leg, the support foot being configured to support on a wall;   wherein the support body comprises:
 a mounting pole assembly configured to be mounted on a window sill or window frame; and 
 at least one support rod, one end of the at least one support rod being connected to the mounting pole assembly, the at least one support rod being configured to support the window air conditioner, and the end of the support leg being connected to the at least one support rod; 
 wherein the mounting pole assembly comprises:
 a first mounting pole connected to the at least one support rod, the first mounting pole being provided with a sliding channel and a plurality of locking holes provided on a side wall of the sliding channel; and 
 a second mounting pole slidably movable relative to the sliding channel, the second mounting pole being provided with a locking member, wherein when an external force is applied to the second mounting pole, the locking member is released from a locked state under action of the second mounting pole and is movable with the second mounting pole, wherein when the second mounting pole slides to a preset position of the first mounting pole and the external force is released, the locking member restores to an initial state and moves towards the side wall of the sliding channel to engage with one of the plurality of locking holes at the preset position, to fix the second mounting pole relative to the first mounting pole. 
 
   
     
     
         2 . The mounting bracket according to  claim 1 , wherein a side wall of the second mounting pole is formed with a mating hole; and
 wherein the locking member comprises:   a locking portion passing through the mating hole and selectively engaging with one of the plurality of locking holes; and   a plurality of connecting arms respectively connected to the locking portion, the plurality of connecting arms providing an elastic locking force to the locking portion through elastic deformation of the plurality of connecting arms.   
     
     
         3 . The mounting bracket according to  claim 2 , wherein the locking member further comprises:
 a base formed with an accommodation groove, wherein the locking portion and the plurality of connecting arms are provided in the accommodation groove and connected to a side wall of the accommodation groove.   
     
     
         4 . The mounting bracket according to  claim 2 , wherein the locking member further comprises:
 a plurality of base arms, each of the plurality of base arms being connected to at least one of the plurality of connecting arms, each base arm abutting against a side wall of the second mounting pole.   
     
     
         5 . The mounting bracket according to  claim 4 , wherein the locking member further comprises:
 a side arm connected to at least one side of each base arm, the side arm and the base arm respectively abutting against different side walls of the second mounting pole.   
     
     
         6 . The mounting bracket according to  claim 4 , wherein the locking member further comprises:
 a support arm, one end of the support arm being connected to each base arm and bent relative to each base arm, the support arm and the base arm respectively abutting against opposite side walls of the second mounting pole.   
     
     
         7 . The mounting bracket according to  claim 4 , wherein the locking member further comprises:
 a bottom arm connected to a bottom of each base arm and bent relative to the base arm, the bottom arm being in surface contact with the side wall of the second mounting pole.   
     
     
         8 . The mounting bracket according to  claim 4 , wherein each of the plurality of connecting arms comprises:
 a first arm connected to the locking portion and bent relative to the locking portion; and   a second arm, one end of the second arm being connected to the first arm and bent relative to the first arm, the other end of the second arm being connected to each base arm, wherein a connection between the first arm and the second arm and a connection between the second arm and the base arm respectively abut against opposite side walls of the second mounting pole.   
     
     
         9 . The mounting bracket according to  claim 4 , wherein each of the plurality of connecting arms on the same side is connected to the same base arm on the same side. 
     
     
         10 . The mounting bracket according to  claim 4 , wherein each of the plurality of connecting arms on the same side is connected to one corresponding base arm, and different connecting arms are connected to different base arms. 
     
     
         11 . The mounting bracket according to  claim 2 , wherein each connecting arm is provided with a hole extending in an extending direction of the connecting arm. 
     
     
         12 . The mounting bracket according to  claim 1 , wherein the locking member is an elastic locking member. 
     
     
         13 . The mounting bracket according to  claim 1 , wherein the at least one support rod comprises at least two support rods, each of the at least two support rods is connected to the first mounting pole, and each of the at least two support rods is provided with one support leg. 
     
     
         14 . The mounting bracket according to  claim 13 , wherein the support body further comprises a first connecting rod, and the other end of each of the at least two support rods is connected to the first connecting rod; and
 the at least two support rods and the first connecting rod are integrally formed.   
     
     
         15 . The mounting bracket according to  claim 14 , wherein the support body further comprises:
 a second connecting rod, one end of each of the at least two support rods is connected to the second connecting rod, and the second connecting rod is connected to the mounting pole assembly; and   wherein the at least two support rods, the first connecting rod, and the second connecting rod are integrally formed.   
     
     
         16 . The mounting bracket according to  claim 15 , wherein the support body further comprises:
 a third connecting rod extending in a length direction of the at least one support rod, the third connecting rod being connected between the first connecting rod and the second connecting rod, the third connecting rod being positioned between two adjacent support rods; and   wherein the at least two support rods, the first connecting rod, the second connecting rod, and the third connecting rod are integrally formed.   
     
     
         17 . The mounting bracket according to  claim 16 , wherein the support body further comprises:
 a fourth connecting rod extending in a width direction of the at least one support rod, the fourth connecting rod being connected between the first connecting rod and the second connecting rod, the third connecting rod and the fourth connecting rod being connected in an intersecting manner to form a hole around the third connecting rod and the fourth connecting rod, and a mounting grip portion is formed at an intersection of the third connecting rod and the fourth connecting rod; and   wherein the at least two support rods, the first connecting rod, the second connecting rod, the third connecting rod, and the fourth connecting rod are integrally formed.   
     
     
         18 . The mounting bracket according to  claim 15 , wherein the second connecting rod is formed with a downwardly recessed second groove, the second groove further extends to the at least one support rod, and a drainage hole is provided at a bottom of the second groove. 
     
     
         19 . The mounting bracket according to  claim 14 , wherein the at least one support rod comprises a rod main plate comprising:
 a first plate body, one end of the first plate body being connected to the mounting pole assembly;   a second plate body; and   a third plate body connected between the first plate body and the third plate body, the first plate body being higher than the third plate body, and the second plate body being inclined relative to the first plate body and the third plate body;   wherein the first plate body is inclined rearwardly and downwardly relative to the mounting pole assembly; and an angle between the first plate body and a horizontal plane is denoted as α, where a satisfies: α≥2°.   
     
     
         20 . A window air conditioner assembly comprising:
 a window air conditioner; and   a mounting bracket for the window air conditioner;   wherein the mounting bracket comprises:
 a support body configured to support the window air conditioner; 
 a support leg, one end of the support leg being connected to the support body; and 
 a support foot connected to the other end of the support leg, the support foot being configured to support on a wall; 
   wherein the support body comprises:
 a mounting pole assembly configured to be mounted on a window sill or window frame; and 
 at least one support rod, one end of the at least one support rod being connected to the mounting pole assembly, the at least one support rod being configured to support the window air conditioner, and the end of the support leg being connected to the at least one support rod; 
 wherein the mounting pole assembly comprises:
 a first mounting pole connected to the at least one support rod, the first mounting pole being provided with a sliding channel and a plurality of locking holes provided on a side wall of the sliding channel; and 
 a second mounting pole slidably movable relative to the sliding channel, the second mounting pole being provided with a locking member, wherein when an external force is applied to the second mounting pole, the locking member is released from a locked state under action of the second mounting pole and is movable with the second mounting pole, wherein when the second mounting pole slides to a preset position of the first mounting pole and the external force is released, the locking member restores to an initial state and moves towards the side wall of the sliding channel to engage with one of the plurality of locking holes at the preset position, to fix the second mounting pole relative to the first mounting pole; 
 
   wherein the window air conditioner is mounted to the at least one support rod.