Installation support of window type air conditioner and window type air conditioner assembly

Abstract

The utility model discloses an installation support of a window type air conditioner and a window type air conditioner assembly, and the installation support comprises a supporting body used for supporting the window type air conditioner; one end of the supporting leg is connected with the supporting body; the supporting leg is connected to the other end of the supporting leg, the supporting leg can rotate relative to the supporting leg, and the supporting leg is used for being supported on a wall; an abutting part is arranged at the other end of each supporting leg, and when the supporting legs rotate to preset positions relative to the supporting legs, the abutting parts are matched with the supporting legs in an abutting mode. Wherein the abutting portion is arranged in a bending mode relative to the supporting leg, the abutting portion is provided with an abutting face, and when the supporting leg rotates to a preset position relative to the supporting leg, the abutting face makes face-to-face contact with the supporting leg. Therefore, by arranging the mounting bracket, the stress contact area of the supporting legs and the supporting legs can be increased, so that the supporting stability of the supporting legs and the supporting legs is enhanced, and the supporting reliability of the mounting bracket is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to a mounting bracket of a window type air conditioner and a window type air conditioner assembly. Background Art

[0002] In the related art, when a window air conditioner is installed, an outdoor inclined support is usually used to support the outdoor part of the window air conditioner; specifically, the upper end of the outdoor inclined support is fixed to the bottom of the window air conditioner, and the lower end is fixed to the outer surface of the wall, and a support foot is provided at the lower end of the inclined support. However, the lower end of the existing outdoor inclined support is generally provided with a support plate, and the lower edge of the support plate is in contact with the support foot, and the two are in line contact, so the contact area is small, resulting in poor stability between the two. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a mounting bracket for a window air conditioner, which can increase the force contact area of ​​the supporting foot and the supporting leg, thereby enhancing the supporting stability of the supporting foot and the supporting leg, and further improving the supporting reliability of the mounting bracket.

[0004] The utility model further provides a window type air conditioner assembly.

[0005] According to the first aspect of the utility model, the mounting bracket of the window air conditioner includes: a support body, the support body is used to support the window air conditioner; a support leg, one end of the support leg is connected to the support body; a support foot, the support foot is connected to the other end of the support leg, the support foot is rotatable relative to the support leg, and the support foot is used to support on a wall; the other end of the support leg is provided with a first abutment portion, when the support foot is rotated to a preset position relative to the support leg, the first abutment portion abuts and cooperates with the support foot. Wherein, the first abutment portion is bent relative to the support leg, and the first abutment portion has an abutment surface, when the support foot is rotated to a preset position relative to the support leg, the abutment surface is in surface contact with the support foot.

[0006] Therefore, by providing the mounting bracket, the force contact area between the supporting foot and the supporting leg can be increased, thereby enhancing the supporting stability of the supporting foot and the supporting leg, and further improving the supporting reliability of the mounting bracket.

[0007] In some examples of the utility model, the supporting leg includes: a leg main board; a leg side panel, wherein the leg side panels are respectively connected to opposite sides of the leg main board, one end of the leg main board and / or one end of the leg side panel are connected to the supporting body, and the other end of the leg side panel is connected to the supporting foot; wherein the first abutting portion is respectively connected to the leg main board and the leg side panel, and the first abutting portion is bent relative to the leg main board.

[0008] In some examples of the utility model, the mounting bracket of the window air conditioner further includes: a support pad, which is arranged on the supporting foot, and the support pad is used to contact the wall; wherein the other end of the leg main board and the first abutment portion jointly form an avoidance hole, and the avoidance hole is used for avoidance cooperation with the support pad.

[0009] In some examples of the utility model, the support pad includes: a pad body, which is used to contact the wall; a bending portion, which is respectively connected to the upper end and the lower end of the pad body, and the bending portion is bent relative to the pad body, and the bending portion and the pad body are respectively located on opposite sides of the supporting foot; wherein the bending portion connected to the upper end of the pad body is avoidance-coordinated with the avoidance hole.

[0010] In some examples of the utility model, the supporting foot is provided with a through hole, and a protrusion is provided on the side surface of the pad body facing the supporting foot, and the protrusion fits in the through hole; wherein, when the supporting foot is rotated to a preset position relative to the supporting leg, the protrusion is spaced apart from the first abutting portion.

[0011] In some examples of the present invention, a connection between the other end of the leg main plate and the first abutting portion is constructed with a segmented arc.

[0012] In some examples of the present invention, the supporting foot includes: a main foot plate; a foot side plate, the foot side plates are respectively connected to opposite sides of the main foot plate, the foot side plates correspond one-to-one to the leg side plates, and the foot side plates are rotatably connected to the leg side plates through a rotating shaft.

[0013] In some examples of the present invention, the first abutting portion and a portion of the leg side plate connected to the first abutting portion are located between the foot side plates on opposite sides of the foot main plate.

[0014] In some examples of the present invention, the foot side panel is provided with a first mounting hole, and the leg side panel is provided with a second mounting hole, and the first mounting hole is arranged opposite to the second mounting hole; the mounting bracket also includes: a screw, which passes through the first mounting hole and the second mounting hole in sequence, and the screw is threadedly matched with the second mounting hole and can be rotated relative to the first mounting hole.

[0015] In some examples of the present invention, the leg main plate is provided with a first groove extending along the length direction thereof.

[0016] The window air conditioner assembly according to the second aspect of the utility model comprises: a window air conditioner; and the mounting bracket of the window air conditioner, wherein the window air conditioner is arranged on the supporting body.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a schematic diagram of the assembly of a window air conditioner and a mounting bracket according to an embodiment of the utility model;

[0020] Figure 2 is a front view of a window air conditioner and a mounting bracket according to an embodiment of the utility model;

[0021] Figure 3 is a side view of a window air conditioner and a mounting bracket according to an embodiment of the utility model;

[0022] Figure 4 is a rear view of a window air conditioner and a mounting bracket according to an embodiment of the utility model;

[0023] Figure 5 It is a structural schematic diagram of a window air conditioner and a mounting bracket according to an embodiment of the utility model;

[0024] Figure 6 is a schematic structural diagram of a mounting bracket at a first angle according to an embodiment of the utility model;

[0025] Figure 7 is a schematic structural diagram of a second angle of a mounting bracket according to an embodiment of the utility model;

[0026] Figure 8 is a partial exploded view of a mounting bracket according to an embodiment of the utility model;

[0027] Fig. 9 is a partial exploded view of a support leg, a support foot and a support pad according to an embodiment of the utility model;

[0028] Fig.10 is a partial exploded view of a support foot and a support pad according to an embodiment of the utility model;

[0029] Fig.11 It is a schematic diagram of the structure of the support foot and the support pad according to an embodiment of the utility model;

[0030] Fig.12 is an exploded view of a support foot and a support pad according to an embodiment of the utility model;

[0031] Fig.13 is a schematic diagram of the structure of the support foot according to an embodiment of the utility model;

[0032] Fig.14 is a schematic structural diagram of a support pad according to an embodiment of the utility model;

[0033] Fig.15 is another structural schematic diagram of a support pad according to an embodiment of the utility model;

[0034] Fig.16 It is a schematic diagram of the structure of the support leg, the support foot and the support pad according to an embodiment of the utility model;

[0035] Fig.17 is another structural schematic diagram of a support leg, a support foot and a support pad according to an embodiment of the utility model;

[0036] Fig.18 is a schematic structural diagram of a mounting bracket according to another embodiment of the utility model;

[0037] Fig.19 yes Fig.18 A partial enlarged view of the middle A area;

[0038] Fig. 20 is a structural schematic diagram of a mounting bracket according to another embodiment of the utility model;

[0039] Fig.21 yes Fig. 20 A partial enlarged view of the middle B area;

[0040] Fig. 22 yes Fig. 20 A partial enlarged view of the middle C area;

[0041] Fig.23 is another structural schematic diagram of a mounting bracket according to an embodiment of the utility model;

[0042] Fig.24 is another structural schematic diagram of a mounting bracket according to an embodiment of the utility model;

[0043] Fig.25 is a structural schematic diagram of a mounting rod assembly at a first angle according to an embodiment of the utility model;

[0044] Fig.26is a structural schematic diagram of a second angle of the mounting rod assembly according to an embodiment of the utility model;

[0045] Fig. 27 yes Fig.26 A partial enlarged view of the D area in the middle;

[0046] Fig.28 is a schematic structural diagram of a second mounting rod and an elastic locking member according to an embodiment of the utility model;

[0047] Fig.29 yes Fig.28 A partial enlarged view of the middle E area;

[0048] Fig.30 is an exploded view of a second mounting rod and an elastic locking member according to an embodiment of the utility model;

[0049] Fig.31 is a schematic structural diagram of a position limiting bracket according to another embodiment of the utility model;

[0050] Fig.32 is a partial exploded view of a support body according to an embodiment of the utility model;

[0051] Fig.33 is another structural schematic diagram of a mounting bracket according to an embodiment of the utility model;

[0052] Fig.34 is another partial exploded view of the mounting bracket according to the embodiment of the utility model;

[0053] Fig.35 It is a partial structural schematic diagram of a mounting bracket according to an embodiment of the utility model;

[0054] Fig.36 is another structural schematic diagram of a mounting bracket according to another embodiment of the utility model;

[0055] Fig.37 is another structural schematic diagram of a mounting bracket according to another embodiment of the utility model;

[0056] Fig.38 is another structural schematic diagram of a mounting bracket according to another embodiment of the utility model;

[0057] Fig.39 yes Fig.36 A partial enlarged view of the middle F area;

[0058] Fig.40 is another partial structural schematic diagram of a mounting bracket according to another embodiment of the utility model;

[0059] Fig.41An exploded view of a partial structure of a mounting bracket according to another embodiment of the utility model;

[0060] Fig.42 A schematic diagram of the first angle structure of an elastic locking member according to an embodiment of the utility model;

[0061] Fig.43 A schematic diagram of the second angle structure of the elastic locking member according to an embodiment of the utility model;

[0062] Fig.44 A schematic structural diagram of an elastic locking member according to another embodiment of the utility model;

[0063] Fig.45 A schematic structural diagram of an elastic locking member according to another embodiment of the utility model;

[0064] Fig.46 A schematic structural diagram of an elastic locking member according to another embodiment of the utility model;

[0065] Fig.47 A schematic diagram of the first angle structure of a mounting bracket according to another embodiment of the utility model;

[0066] Fig.48 A schematic diagram of the second angle structure of a mounting bracket according to another embodiment of the utility model;

[0067] Fig.49 A partial structural diagram of a mounting bracket according to another embodiment of the utility model;

[0068] Fig.50 A schematic structural diagram of a stop frame according to another embodiment of the utility model.

[0069] Reference numerals:

[0070] 100. Mounting bracket; 200. Window air conditioner;

[0071] 1. Support body; 11. First connecting hole; 111. Arc matching groove; 12. Slide groove; 121. Limit baffle; 122. Limit flange; 13. Support rod; 131. Rod main board; 1311. First plate; 1312. Second plate; 1313. Third plate; 132. Rod side plate; 1321. Third mounting hole; 133. Rod flange; 134. Fifth mounting hole; 135. Third fixing hole; 136. Positioning hole; 14. Sink; 141. Mounting hole mark; 15. Mounting rod assembly; 151. First mounting rod; 1511. Sixth mounting hole; 1512. Slideway; 1513. Reinforcement rib; 1514. First fixing hole; 1515. Locking hole; 152. Second mounting rod ; 1521, matching groove; 1522, second fixing hole; 1523, elastic locking member; 15231, locking portion; 15232, elastic arm; 152321, first arm; 152322, second arm; 15233, base; 152331, receiving groove; 15234, base arm; 15235, side arm; 15236, support arm; 15237, bottom arm; 1524, third through hole; 1525, fourth through hole; 1526, matching hole; 1527, front plate; 152711, tool through hole; 15272, bottom plate; 15273, rear plate; 152731, window frame mounting hole; 15274, front flange; 15275, rear flange; 15277, shock pad; 1 6. First connecting rod; 161. Baffle; 162. Rotational through hole; 163. First rotating part; 164. Limiting folding plate; 165. Connecting rib; 17. Second connecting rod; 171. Second groove; 1711. Drain hole; 18. Third connecting rod; 19. Fourth connecting rod; 191. Mounting grip; 20. Limiting bracket; 201. Extension plate; 2011. Fourth fixing hole; 2012. Positioning plate; 202. Limiting plate; 2021. Guide part; 2001. Stopping frame; 2002. Rotating seat; 20021. Seat body; 200211. First seat plate; 200212. Second seat plate; 2002123. Limiting arm; 20022. Second rotating part; 2003. Stopping part ;20031, bending plate; 2, supporting leg; 21, first abutting part; 212, abutting surface; 22, leg main board; 221, sliding part avoidance hole; 222, transition arc; 223, first groove; 23, leg side plate; 231, second mounting hole; 233, sliding part; 234, second through hole; 24, second connecting hole; 25, sleeve part; 26, limiting part; 27, second abutting part; 3, supporting foot; 31, supporting rib; 32, first through hole; 33, limiting hole; 34, foot main board; 35, foot side plate; 351, first mounting hole; 36, rotating shaft; 4, supporting pad; 41, perforation; 42, anti-skid rib; 421, anti-skid convex point; 43, convex block; 44, pad body; 45, bending part. DETAILED DESCRIPTION

[0072] Embodiments of the present invention are described in detail below, and the embodiments described with reference to the accompanying drawings are exemplary.

[0073] Reference below Figure 1-Figure 50 A mounting bracket for a window type air conditioner according to an embodiment of the present invention is described.

[0074] Combination Figure 6-Figure 17 As shown, the mounting bracket 100 of the window air conditioner 200 according to the first aspect embodiment of the utility model includes a support body 1, a support leg 2 and a support foot 3, the support body 1 is used to support the window air conditioner 200, one end of the support leg 2 is connected to the support body 1, the support foot 3 is connected to the other end of the support leg 2, and the support foot 3 is used to support on a wall.

[0075] Specifically, the support body 1 can be connected to the window frame or window sill, the support body 1 extends out of the window, the window air conditioner 200 is placed on the support body 1, and the support body 1 is connected to one end of the support leg 2, and the one end of the support leg 2 can be connected to the support body 1 after rotation, that is, one end of the support leg 2 and the support body 1 have a connection state and a non-connection state. When the two are in the connection state, one end of the support leg 2 is connected to the support body 1, and there is a certain angle between the support leg 2 and the support body 1, which is convenient for supporting the wall. When the two are in the non-connection state, one end of the support leg 2 can slide and rotate relative to the support body 1, and its sliding can facilitate its adjustment of the connection position with the support body 1, and the rotation can facilitate its switching at different angles and states.

[0076] The other end of the supporting leg 2 is supported on the wall by a supporting foot 3. The supporting foot 3 can be rotated relative to the other end of the supporting leg 2. It has a supporting state and a storage state. When the supporting foot 3 is in the supporting state, there is an angle between it and the supporting leg 2. The supporting foot 3 is supported on the wall. When the supporting foot 3 is in the storage state, there is an angle between it and the supporting leg 2, which can further facilitate storage.

[0077] In this way, a closed force-bearing stable structure can be formed by the wall, the supporting feet 3 , the supporting legs 2 and the supporting body 1 , thereby providing an effective and stable supporting effect for the window air conditioner 200 located on the supporting body 1 .

[0078] In particular, the support leg 2 is rotatable relative to the support body 1. When the mounting bracket 100 is in a transportation or storage state, the support leg 2 can be rotated to an angle roughly parallel to the support body 1 to achieve the effect of folding the support leg 2, thereby saving vertical space and facilitating regular placement; when the mounting bracket 100 needs to be used to support the window air conditioner 200 outside the window, the support leg 2 is rotated from a folded state roughly parallel to the support body 1 to a supporting state with a certain acute angle relationship with the support body 1, that is, at this time, a stable triangular force-bearing structure is formed between the support leg 2, the support body 1 and the wall, so that the mounting bracket 100 can form a stable supporting effect on the window air conditioner 200.

[0079] In detail, the mounting bracket 100 also includes a support pad 4, which is arranged on the support foot 3, and the support pad 4 is used to contact the wall; wherein the support foot 3 is provided with a support rib 31 protruding toward one side of the wall, and the support pad 4 is provided with a through hole 41 passing through it, and the support rib 31 is arranged in the through hole 41.

[0080] Among them, a support pad 4 is arranged on the support foot 3, and the support pad 4 is arranged between the support foot 3 and the wall. When the wall is subjected to the force from the support leg 2, such a design can, on the one hand, play a certain vibration reduction and buffering role on the wall, thereby playing a role in protecting the wall. On the other hand, the elastic deformation of the support pad 4 can be utilized to make the contact between the support foot 3 and the wall closer.

[0081] In addition, the supporting rib 31 on the supporting foot 3 protruding toward the wall side passes through the through hole 41 on the supporting pad 4. In this way, on the one hand, the supporting foot 3 and the supporting pad 4 can form a limiting relationship to avoid mutual sliding, thereby ensuring the assembly stability; on the other hand, after the supporting pad 4 makes pre-contact with the wall, the supporting pad 4 can be elastically deformed and compressed. At this time, the supporting rib 31 extends to the outside of the through hole 41 of the supporting pad 4 and makes hard contact with the wall, thereby further increasing the contact tightness between the supporting foot 3 and the wall, preventing the risk of the supporting foot 3 slipping off the wall, and thereby improving the supporting stability of the mounting bracket 100 for the window air conditioner 200.

[0082] According to some optional embodiments of the present invention, Fig.12 and Fig.13 As shown, the support rib 31 extends in the left-right direction, and the through hole 41 extends in the left-right direction correspondingly.

[0083] Among them, since the direction of gravity is the up and down direction, the support rib 31 extends in the left and right direction, which can increase the contact area between the support rib 31 and the wall at the same horizontal height, increase the friction at this position, and effectively prevent the support rib 31 from sliding down; and the support rib 31 structure is concentrated at the same horizontal height, which can strengthen the force of the support rib 31 on the wall at this height.

[0084] In addition, the through hole 41 corresponds to the support rib 31 and also extends in the left-right direction, so as to avoid the risk of relative sliding of the support rib 31 in the through hole 41, thereby ensuring the installation stability between the support foot 3 and the support pad 4.

[0085] According to some optional embodiments of the present invention, Fig.12 As shown, the distance from the support rib 31 to the upper end of the support foot 3 and the distance from the support rib 31 to the lower end of the support foot 3 are both smaller than the distance from the support rib 31 to the center of the support foot 3. This ensures that the support rib 31 is located close to the middle of the support foot 3. The middle of the support foot 3 is also the position where the wall is mainly subjected to force. Therefore, such an arrangement allows the support rib 31 to better transmit the force from the support leg 2 to the wall, thereby ensuring that the support rib 31 is in closer contact with the wall.

[0086] Furthermore, the distance from the through hole 41 to the upper end of the support pad 4 and the distance from the through hole 41 to the lower end of the support pad 4 are both smaller than the distance from the through hole 41 to the center of the support pad 4. In this way, the arrangement of the through hole 41 on the support pad 4 can correspond to the arrangement of the support rib 31 on the support foot 3, thereby ensuring the installation stability of the support pad 4 and the support foot 3.

[0087] According to some optional embodiments of the present invention, Fig. 9 and Fig.12 As shown, the surface of the support pad 4 facing the wall is provided with anti-skid ribs 42 , the anti-skid ribs 42 are spaced apart from the through holes 41 , and the surface of the anti-skid ribs 42 facing the wall is provided with anti-skid protrusions 421 .

[0088] Specifically, the anti-skid ribs 42 can concentrate the force on the support pad 4 on the anti-skid ribs 42, thereby forming a relatively large pressure, thereby enhancing the friction between the support pad 4 and the wall. The anti-skid ribs 42 and the perforations 41 are spaced apart to avoid mutual interference.

[0089] Furthermore, the anti-skid protrusions 421 can further concentrate the force on the anti-skid ribs 42 on the anti-skid protrusions 421, thereby forming a greater pressure, thereby enhancing the friction between the support pad 4 and the wall, ensuring a closer contact between the support foot 3 and the wall. The anti-skid protrusions 421 can be circular protrusions or elliptical protrusions, but are not limited thereto.

[0090] Specifically, Fig.12 and Fig.15 As shown, the anti-skid ribs 42 extend in the left-right direction, and a surface of each anti-skid rib 42 facing the wall is provided with a plurality of anti-skid protrusions 421 spaced apart in the left-right direction.

[0091] It can be understood that the multiple anti-skid ribs 42 are arranged at intervals in the upper and lower directions and extend in the left and right directions, which can increase the friction between the anti-skid ribs 42 and the wall in the upper and lower directions, thereby ensuring that the supporting foot 3 will not have the risk of sliding up and down; the multiple anti-skid protrusions 421 on each anti-skid rib 42 are also arranged at intervals in the left and right directions, which can further increase the friction between the anti-skid protrusions 421 and the wall in the upper and lower directions, thereby avoiding the problem of the supporting foot 3 sliding in the upper and lower directions.

[0092] According to some optional embodiments of the present invention, Fig. 9 , Fig.12 and Fig.13 As shown, the supporting foot 3 is provided with a first through hole 32 , and a surface of the supporting pad 4 facing the supporting foot 3 is provided with a protrusion 43 , and the protrusion 43 fits in the first through hole 32 .

[0093] The protrusion 43 on the support pad 4 is limitedly fitted in the first through hole 32 of the support foot 3, which can increase the assembly stability between the support pad 4 and the support foot 3, thereby ensuring that there is no risk of relative shaking between the two.

[0094] Specifically, Fig.13 As shown, the support rib 31 is connected to the upper edge of the first through hole 32. The support rib 31 is constructed in a flat plate shape. The support rib 31 is formed by bending part of the plate body of the support foot 3 corresponding to the first through hole 32. In this way, the support rib 31 can be integrally formed with the support foot 3, and the first through hole 32 can be opened in the support foot 3 to adapt to the upper support protrusion 43, thereby improving the practicality of the support foot 3 and the scientific design.

[0095] For example, the support rib 31 is located at the upper edge of the first through hole 32 , so that the plate body originally corresponding to the first through hole 32 can be obtained by simply bending after the hole is opened.

[0096] Furthermore, if Fig.12 and Fig.13 As shown, the side edge and part of the lower edge of the first through hole 32 are configured as arc-shaped edges, the side surface and part of the lower surface of the protrusion 43 are configured as arc-shaped surfaces, and the arc-shaped edges and the arc-shaped surfaces are matched.

[0097] It can be understood that the upper edge of the first through hole 32 has a shape difference with its side edge and lower edge. When the protrusion 43 on the support pad 4 is assembled with the first through hole 32 on the support foot 3, this can play an anti-mistake effect and avoid the problem of the support pad 4 and the support foot 3 being installed upside down.

[0098] In addition, both the curved edges and curved surfaces can decompose the forces they receive into horizontal and vertical components, so that the forces can be evenly transferred, thus avoiding the problem of stress concentration that may cause the structure to be easily damaged.

[0099] According to some optional embodiments of the present invention, Fig.12 , Fig.14 and Fig.15 As shown, the support pad 4 includes a pad body 44 and a bending portion 45. The pad body 44 is provided with a perforation 41. The pad body 44 is used to contact the wall. The bending portion 45 is respectively connected to the upper end and the lower end of the pad body 44. The bending portion 45 is bent relative to the pad body 44. The bending portion 45 and the pad body 44 are respectively located on opposite sides of the supporting foot 3.

[0100] That is to say, the upper and lower ends of the pad body 44 are connected with a bending portion 45, and the bending portion 45 is bent toward one side of the supporting foot 3, so that the bending portion 45 on the supporting pad 4 can form a limiting effect on the supporting foot 3 in the upper and lower directions, thereby ensuring the installation stability between the supporting pad 4 and the supporting foot 3; at the same time, the bending portion 45 can also play a role in strengthening the structural strength of the supporting foot 3 and the supporting pad 4, and can also protect the upper and lower edges of the supporting foot 3 to a certain extent.

[0101] In addition, the through hole 41 is arranged on the pad body 44 facing the wall, so that the support rib 31 on the support foot 3 can directly contact the wall by passing through the through hole 41, thereby facilitating the hard contact between the support rib 31 and the wall and enhancing the effect of tightness of connection.

[0102] Specifically, Fig.13 As shown, the bending portion 45 is provided with a limiting protrusion, and the supporting foot 3 is provided with a limiting hole 33, and the limiting protrusion cooperates with the limiting hole 33 in the upper and lower directions.

[0103] It can be understood that the limiting protrusion on the bent portion 45 is limitedly matched with the limiting hole 33 on the supporting foot 3, so that the installation stability between the supporting foot 3 and the supporting pad 4 can be further enhanced. Among them, the width of the bent portion 45 located at the upper end of the supporting pad 4 can be smaller than the width of the bent portion 45 located at the lower end of the supporting pad 4.

[0104] Combination Figure 6-Figure 17As shown, according to some optional embodiments of the utility model, the support foot 3 can rotate relative to the support leg 2, so that the relative position relationship between the two can be adjusted by rotating a certain angle. For example, when the mounting bracket 100 is transported or stored, the support foot 3 can be rotated to be roughly flush with the support leg 2, thereby reducing the occupied space volume and improving the stacking storage efficiency; for another example, when the mounting bracket 100 needs to be installed to support the window air conditioner 200, the support foot 3 is rotated to a suitable angle to contact the wall surface, thereby increasing the friction.

[0105] Specifically, if Fig. 9 and Fig.17 As shown, one end of the supporting leg 2 is connected to the supporting body 1, and the supporting foot 3 is connected to the other end of the supporting leg 2. The other end of the supporting leg 2 is provided with a first abutting portion 21. When the supporting foot 3 is rotated to a preset position relative to the supporting leg 2, the first abutting portion 21 abuts and cooperates with the supporting foot 3.

[0106] Among them, the other end of the supporting leg 2 is provided with a first abutting portion 21 that can abut against the supporting foot 3, that is, when the supporting foot 3 is rotated to a preset position relative to the supporting leg 2, the first abutting portion 21 and the supporting foot 3 abut and cooperate. At this time, the supporting foot 3 can maintain the relative angular position of the supporting foot 3 and the supporting leg 2 under the joint force of the wall and the supporting leg 2, preventing the supporting foot 3 from performing an unexpected rotation relative to the supporting leg 2, thereby ensuring the supporting stability of the mounting bracket 100.

[0107] In particular, the supporting foot 3 is rotatable relative to the supporting leg 2. When the mounting bracket 100 is in a transport or storage state, the supporting foot 3 can be rotated to an angle roughly parallel to the supporting leg 2 to achieve the effect of folding the supporting foot 3, thereby saving vertical space and facilitating neat placement; when the mounting bracket 100 needs to be used to support the window air conditioner 200 outside the window, the supporting foot 3 is rotated from a folded state roughly parallel to the supporting leg 2 to a supporting state with a certain acute angle relationship with the supporting leg 2, that is, at this time the supporting leg 2 can form a surface-to-surface contact relationship between the supporting foot 3 and the wall, so that the supporting foot 3 is stably in contact with the wall, thereby improving the supporting stability of the mounting bracket 100.

[0108] Furthermore, the first abutting portion 21 is bent relative to the supporting leg 2 , and the first abutting portion 21 has an abutting surface 212 . When the supporting foot 3 rotates to a preset position relative to the supporting leg 2 , the abutting surface 212 makes surface contact with the supporting foot 3 .

[0109] Among them, the first abutment portion 21 is located at the other end of the supporting leg 2 and is bent relative to the supporting leg 2, so that the structural extension direction of the supporting leg 2 can be changed. Therefore, when the supporting foot 3 is rotated relative to the supporting leg 2 to a preset position where it comes into surface contact with the abutment surface 212, the supporting foot 3 is blocked by the abutment surface 212 and cannot continue to rotate toward the side of the supporting leg 2, thereby allowing the supporting foot 3 to reach a suitable angle for contacting the wall.

[0110] In addition, compared to the traditional mounting bracket (when the supporting foot is rotated into position relative to the supporting body, the supporting foot and the supporting leg are in line contact), the supporting foot 3 in this case is in surface contact with the supporting leg 2 after being rotated to the preset position. This can increase the force contact area between the supporting foot 3 and the supporting leg 2, thereby enhancing the supporting stability of the supporting foot 3 and the supporting leg 2, and further improving the supporting reliability of the mounting bracket 100.

[0111] According to some optional embodiments of the present invention, Fig. 9 and Fig.16 As shown, the supporting leg 2 includes a leg main plate 22 and a leg side plate 23, the leg side plates 23 are respectively connected to the opposite sides of the leg main plate 22, one end of the leg main plate 22 and / or one end of the leg side plate 23 are connected to the supporting body 1, and the other end of the leg side plate 23 is connected to the supporting foot 3; wherein, the first abutting portion 21 is respectively connected to the leg main plate 22 and the leg side plate 23, and the first abutting portion 21 is bent relative to the leg main plate 22.

[0112] Furthermore, the opposite sides of the leg main board 22 are respectively connected to the leg side boards 23, and the two ends of the leg main board 22 are respectively connected to the support body 1 and the support foot 3, so that the support leg 2 can serve as a force transmission channel between the support body 1 and the support foot 3; and the first abutment portion 21 is connected to the leg main board 22 and the leg side boards 23 at the same time, so that the structural strength and bending and torsional stiffness of the first abutment portion 21 can be enhanced.

[0113] In addition, the first abutment portion 21 changes the original extension direction of the leg main board 22, so that it is convenient for it to form a certain angle with the leg main board 22, so that the supporting foot 3 can abut against the first abutment portion 21 (at this time, the position where the supporting foot 3 abuts against the first abutment portion 21 also enables the supporting foot 3 to form a certain angle with the leg main board 22, which makes it easier for the supporting foot 3 to stably contact the wall surface).

[0114] Specifically, Fig. 9 and Fig.16 As shown, the support pad 4 is arranged on the support foot 3, and the support pad 4 is used to contact the wall; wherein, the other end of the leg main plate 22 and the first abutting portion 21 together form an avoidance hole 221, and the avoidance hole 221 is used for avoidance cooperation with the support pad 4.

[0115] It can be understood that a support pad 4 for contacting the wall is provided on the support foot 3, and the other end of the leg main board 22 and the first abutting portion 21 together form an avoidance hole 221 for avoiding the support pad 4. In this way, structural interference problems between the leg main board 22 and the first abutting portion 21 and the support pad 4 can be avoided, thereby improving the design rationality of the support leg 2.

[0116] Furthermore, the bent portion 45 connected to the upper end of the pad body 44 is matched with the avoidance hole 221. It can be understood that the bent portion 45 at the upper end of the pad body 44 is bent and extended toward the side of the support foot 3, and the avoidance hole 221 on the support leg 2 can be used to avoid the bent portion 45, avoiding structural interference between the two, and the two do not interfere with each other, thereby improving the rationality of their arrangement.

[0117] Specifically, Fig.11 and Fig.17 As shown, when the supporting foot 3 rotates to the preset position relative to the supporting leg 2, the protrusion 43 is spaced apart from the first abutting portion 21. It can be understood that in the process of the supporting foot 3 rotating relative to the supporting leg 2 to the preset position, the protrusion 43 and the first abutting portion 21 will not have structural interference, thereby ensuring that the protrusion 43 and the first abutting portion 21 do not interfere with each other and each works normally.

[0118] Furthermore, if Fig. 9 As shown, a transition arc 222 is constructed at the connection between the other end of the leg main board 22 and the first abutment portion 21. On the one hand, this can enable the stress to be evenly transitioned at the transition arc 222, thereby avoiding the problem of stress concentration at the connection between the other end of the leg main board 22 and the first abutment portion 21. On the other hand, it can also fit the rotation path of the supporting foot 3 relative to the supporting leg 2, thereby improving the rationality of its layout.

[0119] Specifically, Fig.13 As shown, the supporting foot 3 includes a foot main plate 34 and a foot side plate 35 , the foot side plates 35 are respectively connected to the opposite sides of the foot main plate 34 , the foot side plates 35 correspond one to one with the leg side plates 23 , and the foot side plates 35 are rotatably connected to the leg side plates 23 via a rotating shaft 36 .

[0120] It can be understood that the foot main plate 34 and the foot side plate 35 correspond to the leg main plate 22 and the leg side plate 23 respectively, and the foot side plate 35 and the leg side plate 23 are rotatably connected through the rotating shaft 36, so that the supporting foot 3 can rotate relative to the supporting leg 2.

[0121] Furthermore, if Fig.16 and Fig.17As shown, the first abutting portion 21 and the portion of the leg side plate 23 connected to the first abutting portion 21 are located between the foot side plates 35 on opposite sides of the foot main plate 34. In other words, the supporting leg 2 is located inside the supporting foot 3, so that the contact area of ​​the supporting foot 3 facing the wall can be increased, thereby increasing the friction between the supporting foot 3 and the wall.

[0122] Specifically, Fig. 9 As shown, the foot side plate 35 is provided with a first mounting hole 351, and the leg side plate 23 is provided with a second mounting hole 231, and the first mounting hole 351 is arranged opposite to the second mounting hole 231; the rotating shaft 36 is constructed as a screw, and the screw passes through the first mounting hole 351 and the second mounting hole 231 in sequence, and the screw is threadedly matched with the second mounting hole 231, and can rotate relative to the first mounting hole 351.

[0123] It can be understood that the screws are sequentially passed through the first mounting hole 351 on the foot side plate 35 and the second mounting hole 231 on the leg side plate 23, so that the foot side plate 35 and the leg side plate 23 can be connected as a whole; and the screws are threadedly matched with the second mounting hole 231 on the leg side plate 23 located on the inner side of the foot side plate 35, so that on the one hand, it is easy to disassemble and assemble, and on the other hand, it also has self-locking properties, thereby preventing the screws from easily slipping out of the second mounting hole 231; in addition, the screws can also act as a rotating shaft 36, so that the supporting foot 3 can rotate around the screw relative to the supporting leg 2.

[0124] Furthermore, if Fig. 9 As shown, the leg main plate 22 is provided with a first groove 223 extending along the length direction thereof, so that the spatial mode of the leg main plate 22 can be increased, thereby enhancing the bending and torsional rigidity of the leg main plate 22 .

[0125] According to some optional embodiments of the present invention, combined with Figure 6-Figure 9 , Figure 18-Figure 22 As shown, the support body 1 is provided with a plurality of first connection holes 11, and a second connection hole 24 is provided at one end of the support leg 2; the mounting bracket 100 also includes a fastener, which passes through one of the plurality of first connection holes 11 and the second connection hole 24 to connect the support body 1 and the support leg 2.

[0126] Furthermore, the fastener can selectively penetrate one of the multiple first connection holes 11 on the support body 1 and the second connection hole 24 on the support leg 2 to connect the support body 1 and the support leg 2 as a whole, so that it is convenient to adjust the connection position of the support leg 2 on the support body 1, so that the reasonable position of the support leg 2 connected to the support body 1 can be flexibly adjusted according to the length of the support leg 2 and the distance between the wall, thereby improving the practicality and versatility of the mounting bracket 100.

[0127] Specifically, a plurality of first connection holes 11 penetrate the support body 1 in the vertical direction, a second connection hole 24 penetrates one end of the support leg 2 in the vertical direction, and a fastener penetrates one of the plurality of first connection holes 11 and the second connection hole 24 in the vertical direction.

[0128] Among them, the first connecting hole 11 and the second connecting hole 24 are both opened in the up and down direction. Compared with the arrangement of the traditional mounting bracket (the mounting holes are opened in the left and right directions), this can make it easier for users to observe the installation status of the fasteners (because when installing the window air conditioner 200, the mounting bracket 100 is on the outside of the wall, and the user is on the inside of the wall, it is easier to observe from the front than from the side), thereby reducing the difficulty of installing the mounting bracket 100 and improving the convenience of installation.

[0129] According to some optional embodiments of the present invention, Figure 8 and Fig.19 As shown, the fastener is a screw, and a sleeve portion 25 is provided on the lower surface of one end of the support leg 2. The sleeve portion 25 surrounds the second connecting hole 24. The screw passes through the first connecting hole 11 and the second connecting hole 24 in sequence and then engages with the sleeve portion 25 in threaded engagement.

[0130] That is to say, the screw passes through the first connecting hole 11 and the second connecting hole 24 from top to bottom in sequence and then is threadedly matched with the sleeve portion 25. In this way, the connection structure form of using traditional nuts to fix the screws can be eliminated, and the screws can be directly connected to the support leg 2. This can reduce the number of parts and improve assembly efficiency.

[0131] According to some optional embodiments of the present invention, Fig.19 As shown, the first connecting hole 11 is constructed as a long strip hole in the left-right direction, an arc-shaped matching groove 111 is arranged in the middle of the first connecting hole 11 , a fastener passes through the middle of the first connecting hole 11 , and the fastener matches with the arc-shaped matching groove 111 .

[0132] Specifically, since the cross section of the fastener is circular, an arc-shaped matching groove 111 is provided in the middle of the first connection hole 11, so that the outer contour of the fastener when penetrating the first connection hole 11 can be adapted, so that the fastener can smoothly penetrate the first connection hole 11, thereby improving the rationality of its arrangement. Of course, the first connection hole 11 can also be a circular hole, which is not limited thereto.

[0133] According to some optional embodiments of the present invention, Fig.19 As shown, a limiting portion 26 is provided at one end of the supporting leg 2, and the limiting portion 26 cooperates with another one of the plurality of first connecting holes 11 to limit the position in the front-rear direction.

[0134] In detail, when the supporting leg 2 is connected to the supporting body 1, the limiting portion 26 on one end of the supporting leg 2 extends into the first connecting hole 11, so that the first connecting hole 11 can form a limiting effect on the limiting portion 26 in the front-to-back direction, thereby improving the installation stability of the supporting body 1 and the supporting leg 2 in the front-to-back direction.

[0135] According to some optional embodiments of the utility model, the limiting portion 26 is located at the edge of one end of the supporting leg 2, and the limiting portion 26 is configured as a bent plate bent relative to one end of the supporting leg 2. The limiting portion 26 is a bent plate bent toward one side of the supporting body 1 at the edge of one end of the supporting leg 2, and such an arrangement can facilitate the limiting portion 26 to be integrally formed on the supporting leg 2, thereby reducing the manufacturing difficulty.

[0136] According to some optional embodiments of the present invention, Fig.16 As shown, the supporting leg 2 includes a leg main board 22, a leg side board 23 and a second abutting portion 27. The leg side boards 23 are respectively connected to the opposite sides of the leg main board 22. The leg side boards 23 are connected to the supporting foot 3. The second abutting portion 27 is respectively connected to the leg main board 22 and the leg side boards 23. The second abutting portion 27 is bent relative to the leg main board 22, and the second connecting hole 24 is arranged on the second abutting portion 27.

[0137] For example, when the supporting leg 2 is in an open supporting state, the upper end of the supporting leg 2 is connected to the supporting body 1, the leg side panel 23 at the lower end of the supporting leg 2 is connected to the supporting foot 3, and the second abutting portion 27 is bent relative to the extension direction of the upper end of the original leg main board 22. In this way, the extension direction of the leg main board 22 can be changed, so that the second abutting portion 27 and the supporting body 1 can achieve a surface-to-surface abutment effect, thereby increasing the force contact area between the supporting leg 2 and the supporting body 1, and further enhancing the supporting stability and reliability of the supporting leg 2 to the supporting body 1.

[0138] Specifically, Figure 8 and Fig.16 As shown, the support body 1 is formed with a slide groove 12 below the multiple first connection holes 11, and the leg side plate 23 is provided with a sliding portion 233. One end of the support leg 2 is suitable for sliding in the slide groove 12 to a preset position through the sliding portion 233 and then connected to the support body 1.

[0139] It is understandable that if Figure 8 and Fig. 9 As shown, the leg side panels 23 on both sides of the supporting leg 2 are provided with sliding parts 233 on the sides facing the supporting body 1 respectively, and the sliding parts 233 can slide in the sliding groove 12. In this way, the connection position between the supporting leg 2 and the supporting body 1 can be adjusted to a suitable preset position by pulling or pushing the supporting leg 2 without the supporting leg 2 falling into the sliding groove 12, thereby saving the user's effort when installing and adjusting the installation position of the supporting leg 2, thereby improving the convenience of installation.

[0140] Furthermore, if Figure 6-Figure 8 and Fig. 20 As shown, the support body 1 includes at least two support rods 13 spaced apart from each other; the support rod 13 includes a rod main plate 131, a rod side plate 132 and a rod flange 133, the rod main plate 131 is provided with a plurality of first connecting holes 11, the rod side plates 132 are respectively connected to the opposite sides of the rod main plate 131, the rod flange 133 is connected to the lower edge of the rod side plate 132, and the rod flange 133, the rod side plate 132 and the rod main plate 131 together form a slide groove 12.

[0141] It is understandable that at least two support rods 13 spaced apart from each other can form a symmetrical support structure on both sides of the window air conditioner 200. A plurality of first connection holes 11 penetrating in the up-down direction are provided on the rod main plate 131, the rod side plates 132 are bently connected to the opposite left and right sides of the rod main plate 131, the rod flange 133 is bently connected to the lower edge of the rod side plate 132, and the rod flange 133 corresponds to the rod main body in the up-down direction, so that a slide groove 12 extending in the front-back direction can be formed inside the support body 1, so as to facilitate the sliding part 233 on the support leg 2 and the slide groove 12 to slide and cooperate.

[0142] Furthermore, combined with Fig.18 , Figure 20-21 As shown, the rod side plate 132 is provided with a plurality of third mounting holes 1321, and the leg side plate 23 is provided with a fourth mounting hole, which is selectively arranged opposite to one of the plurality of third mounting holes 1321 as a backup mounting method.

[0143] That is to say, the rod side plate 132 and the leg side plate 23 are respectively formed with multiple third mounting holes 1321 and fourth mounting holes in the left and right directions, so that the support body 1 and the support leg 2 can be connected as a whole by selectively passing the fasteners through one of the multiple third mounting holes 1321 and the fourth mounting hole. This connection method can serve as a supplementary backup method for connecting and fastening the support body 1 and the support leg 2 in the up and down directions, thereby improving the diversity of installation options and improving the flexibility of installation.

[0144] According to some optional embodiments of the present invention, Figure 7 As shown, the support body 1 is provided with a recessed groove 14 extending along its length direction, a plurality of first connection holes 11 are provided on the bottom wall of the recessed groove 14 , and the head of the fastener is located in the recessed groove 14 .

[0145] The sink groove 14 can increase the spatial mode of the support body 1, thereby enhancing the bending and torsional rigidity of the support body 1. In addition, since the sink groove 14 is lower than the upper surface of the support body 1, the first connection hole 11 is opened at the bottom wall of the sink groove 14, so that the head of the fastener can fall into the sink groove 14 without protruding from the upper surface of the support body 1, thereby avoiding structural interference with the window air conditioner 200 located above the support body 1, thereby improving the stability of the support body 1 in placing the window air conditioner 200 and the rationality of the structural design.

[0146] Specifically, combined Fig.38 and Fig.39 As shown, the support body 1 is provided with a plurality of mounting hole marks 141 on one side of the sink 14 , and the plurality of mounting hole marks 141 are evenly spaced along the length direction of the support body 1 on one side of the sink 14 .

[0147] It is understandable that in the length direction of the support body 1 (i.e., the front-to-back direction), a plurality of mounting hole marks 141 are evenly spaced on one side of the sink 14, so that the positions of the mounting holes can be indicated, thereby facilitating the user to quickly find the corresponding mounting hole positions according to the indication marks, thereby improving the installation efficiency. For example, the indication marks may be A, B, C, D, E, F, G or 1, 2, 3, 4, 5, 6, etc., but are not limited thereto.

[0148] According to some optional embodiments of the present invention, combined with Figure 6-Figure 9 , Figure 18-Figure 22 As shown, a limit baffle 121 is provided at one end of the slide groove 12, and when the sliding part 233 slides to one end of the slide groove 12, the limit baffle 121 and the sliding part 233 are limited and cooperated; a limit flange 122 is provided at the other end of the slide groove 12, and when the sliding part 233 slides to the other end of the slide groove 12, the limit flange 122 and the sliding part 233 are limited and cooperated.

[0149] Specifically, a limiting baffle 121 is provided at one end of the slide groove 12 away from the supporting foot 3 in the length direction of the support body 1. When the sliding part 233 on the supporting leg 2 slides to one end of the slide groove 12, the limiting baffle 121 forms a limiting effect on the sliding part 233, which can prevent the sliding part 233 from continuing to move toward the side of the limiting baffle 121; and a limiting flange 122 is formed at the other end of the slide groove 12, which can also prevent the sliding part 233 from continuing to move toward the side of the limiting flange 122. In summary, such an arrangement can limit the sliding displacement range of the sliding part 233, thereby avoiding the risk of the sliding part 233 falling off the sliding part 233, thereby ensuring the installation safety of the mounting bracket 100.

[0150] According to some optional embodiments of the present invention, Fig.21 and Fig. 22As shown, the limit baffle 121 and the limit flange 122 are respectively connected to the two ends of the rod flange 133. In this way, on the basis of the sliding part 233 being slidably arranged in the slide groove 12, a limit structure can be formed for the sliding part 233 at both ends of the slide groove 12, thereby controlling the sliding range of the sliding part 233 and avoiding the problem of the sliding part 233 falling out of the slide groove 12.

[0151] Specifically, the limit baffle 121 is bent at one end of the rod flange 133 toward the rod main plate 131. It can be understood that the limit baffle 121 is bent at one end of the rod flange 133 away from the wall toward the rod main plate 131, so that the sliding part 233 can be prevented from continuing to move toward the side away from the wall. This is the limit position of the sliding part 233 that can move relative to the wall.

[0152] Furthermore, combined with Figure 7 , Figure 8 , Fig.18 and Fig. 20 As shown, the rod main board 131 includes a first plate body 1311, a second plate body 1312 and a third plate body 1313, the second plate body 1312 is connected between the first plate body 1311 and the third plate body 1313, the first plate body 1311 is higher than the third plate body 1313, the second plate body 1312 is inclined relative to the first plate body 1311 and the third plate body 1313, the rod flange 133 is located below the third plate body 1313, and the limiting flange 122 is located below the second plate body 1312.

[0153] That is to say, in the length direction of the support rod 13 away from the wall, the first plate 1311, the second plate 1312 and the third plate 1313 are connected in sequence, and the first plate 1311 is higher than the third plate 1313, so the second plate 1312 is obliquely connected between the first plate 1311 and the third plate 1313, which will make the support rod 13 form a certain degree of inclination along the length direction, so as to ensure that the window air conditioner 200 is slightly tilted toward the outdoors after being installed on the mounting bracket 100, which is conducive to the flow of condensed water to the outdoors of the air conditioner base.

[0154] In addition, the third plate body 1313 is arranged horizontally, and the rod flange 133 is located below the third plate body 1313, which can facilitate the rod main plate 131 and the rod side plate 132 connected thereto to jointly form a straight extending slide groove 12, so that the sliding part 233 can slide smoothly in the slide groove 12; and the second plate body 1312 is inclined, that is, the second plate body 1312 forms a bend with the slide groove 12, so that the sliding part 233 can be prevented from falling off through the bending area and the limiting flange 122 here.

[0155] Specifically, combined Figure 8 , Fig. 20 and Fig.21 As shown, the rod flange 133 on one side is respectively connected to the corresponding limit baffle 121 and the limit flange 122 ; the rod flange 133 on the other side is only connected to the corresponding limit baffle 121 .

[0156] It can be understood that the rod flanges 133 on both sides of the support rod 13 are arranged with limiting baffles 121 on the end away from the wall, so as to ensure that the supporting leg 2 will not fall off the support rod 13 at the end away from the wall; and on the end of the support rod 13 close to the wall, one side of the rod flange 133 has a limiting flange 122, and the other side has no limiting flange 122. On the one hand, this can form a limiting effect on the sliding part 233, and on the other hand, it can also enable the supporting leg 2 to be taken out from the rod flange 133 on the side without the limiting flange 122 when the user needs to disassemble it, thereby improving its practicality and convenience.

[0157] Furthermore, combined with Figure 8 , Fig. 20 and Fig. 22 As shown, the rod flange 133 on each side is respectively connected to the corresponding limit baffle 121 and the limit flange 122, and the limit flange 122 on one side is provided with a sliding part avoidance hole 221. Such an arrangement can provide a gap (that is, the sliding part avoidance hole 221) for the sliding part 233 to escape from the slide groove 12 on the premise that the limit flange 122 forms a limiting effect on the sliding part 233, thereby ensuring the anti-escape effect of the sliding part 233 in the slide groove 12 and the effect of separating the sliding part 233 from the slide groove 12.

[0158] Specifically, combined Figure 7-Figure 9 and Fig.16 As shown, the support leg 2 includes a leg main plate 22 and a leg side plate 23, the leg side plates 23 are respectively connected to the opposite sides of the leg main plate 22, the leg side plates 23 are connected to the support foot 3, and each leg side plate 23 is provided with a sliding portion 233. That is, in the left and right directions, both sides of each leg side plate 23 are provided with a sliding portion 233, so that each support leg 2 can slide in the slide groove 12 of the support rod 13, thereby improving the installation flexibility of the mounting bracket 100.

[0159] Optionally, combined Figure 7-Figure 9 and Fig.16 As shown, the sliding portion 233 is constructed as a sliding plate, and the leg side plate 23 is provided with a second through hole 234. The sliding plate is formed by bending the plate body corresponding to the second through hole 234 of the leg side plate 23. In this way, on the premise that the sliding portion 233 is integrally formed on the leg side plate 23, the plate body originally corresponding to the second through hole 234 can be bent to be constructed to be able to slidably cooperate with the sliding portion 233 in the slide groove 12, thereby improving the functional diversity and practicality of the support leg 2 structure.

[0160] Furthermore, combined with Figure 7 , Fig. 9 and Fig.16 As shown, the supporting leg 2 includes a second abutment portion 27, which is respectively connected to the leg main plate 22 and the leg side plate 23. The second abutment portion 27 is bent relative to the leg main plate 22. After the supporting leg 2 is rotated to a preset position relative to the supporting body 1, the second abutment portion 27 abuts and cooperates with the supporting body 1.

[0161] It can be understood that the upper end of the support leg 2 is connected to the support body 1, the leg side plate 23 at the lower end of the support leg 2 is connected to the support foot 3, and the second abutting portion 27 is bent relative to the extension direction of the upper end of the original leg main plate 22, so that the extension direction of the leg body can be changed. When the support leg 2 is rotated relative to the support body 1 until the second abutting portion 27 and the support body 1 form a surface-to-surface abutment, the second abutting portion 27 and the support body 1 can achieve a surface-to-surface abutment effect, thereby increasing the force contact area between the support leg 2 and the support body 1, and further enhancing the support stability and reliability of the support leg 2 on the support body 1.

[0162] Specifically, combined Figure 7-Figure 9 , Fig.16 and Fig. 20 As shown, after the support leg 2 rotates to a preset position relative to the support body 1, the sliding part 233 and the rod flange 133 cooperate in the upper and lower directions; when the sliding part 233 slides in the slide groove 12, the sliding part 233 and the rod flange 133 are spaced apart in the upper and lower directions.

[0163] For example, when the support leg 2 rotates relative to the support body 1 to a preset position where the second abutment portion 27 forms a surface abutment with the lower surface of the rod main board 131, the connection between the support leg 2 and the support body 1 is more stable at this time, and the rod flange 133 and the sliding portion 233 form a limiting matching relationship at this time, which can limit the range of downward movement of the sliding portion 233 during the rotation of the support body 1, thereby ensuring that the second abutment portion 27 can smoothly rotate within a limited space to the space range required for surface abutment with the support body 1 and preventing the sliding portion 233 from having structural interference with the rod flange 133 when the support leg 2 needs to rotate to the preset position, thereby improving the rationality of its layout.

[0164] For another example, when the sliding portion 233 slides in the slide groove 12 to adjust the relative position between the supporting leg 2 and the supporting body 1, the sliding portion 233 and the rod flange 133 maintain a certain distance in the up and down directions. This can leave a certain space margin for the sliding portion 233 during the rotation of the supporting body 1, thereby avoiding the risk of structural interference between the sliding portion 233 and the rod flange 133 on the rotation path.

[0165] According to some optional embodiments of the present invention, combined with Figure 7, Fig.23 and Fig.24 As shown, the support body 1 comprises a mounting rod assembly 15, at least two support rods 13 and a first connecting rod 16. The mounting rod assembly 15, at least two support rods 13 and the first connecting rod 16 constitute the main structural profile of the support body 1.

[0166] Specifically, the mounting rod assembly 15 is used to be installed on a window sill or a window frame, at least two support rods 13 are spaced apart in the left-right direction, one end of at least two support rods 13 are connected to the mounting rod assembly 15, at least two support rods 13 are used to support the window air conditioner 200, there are at least two support legs 2 and they are connected to the support rods 13 one by one, and the other ends of at least two support rods 13 are connected to the first connecting rod 16; wherein, at least two support rods 13 and the first connecting rod 16 are integrally formed.

[0167] Furthermore, at least two support rods 13 are arranged at intervals in the left-right direction, the mounting rod assembly 15 is connected to one end of the at least two support rods 13 close to the wall, and the first connecting rod 16 is connected to the other end of the at least two support rods 13 away from the wall, so that the support body 1 can be jointly constructed into a stable force-bearing structure in the shape of a frame.

[0168] Furthermore, at least two support rods 13 are used to support the window air conditioner 200 outside the window, and the mounting rod assembly 15 is used to be installed on the window sill or window frame, so that the support body 1 can establish a connection relationship with the window sill or window frame, and the first connecting rod 16 is connected to the other end of at least two support rods 13, which can strengthen the overall structural strength of the support body 1.

[0169] In addition, at least two support rods 13 and the first connecting rod 16 are formed using an integrated molding process. Compared with the split connection, such an arrangement can help increase the structural strength of the support body 1, improve the overall structural consistency of the support body 1, and eliminate the mutual fixing installation links, thereby effectively improving the structural reliability and assembly efficiency of the support body 1.

[0170] According to some optional embodiments of the present invention, combined with Figure 7 , Fig.23 and Fig.24 As shown, the support body 1 also includes a second connecting rod 17, one end of at least two support rods 13 are connected to the second connecting rod 17, and the second connecting rod 17 is connected to the mounting rod assembly 15; wherein, at least two support rods 13, the first connecting rod 16 and the second connecting rod 17 are integrally formed.

[0171] Among them, one end of at least two support rods 13 close to the wall is connected to the second connecting rod 17. Since the outdoor unit of the window air conditioner 200 is mainly located on the support rod 13, the end of the support rod 13 farthest from the window is used as the fulcrum. At this time, the end closest to the window is subjected to the largest overturning torque. Therefore, a second connecting rod 17 is arranged here to increase the structural strength and bending and torsional stiffness of the support body 1 and prevent the risk of the support body 1 being easily overturned.

[0172] In addition, at least two support rods 13, the first connecting rod 16 and the second connecting rod 17 are integrally formed. Compared with the split connection, such an arrangement can help increase the structural strength of the support body 1, improve the overall structural consistency of the support body 1, and eliminate the mutual fixing installation links, thereby effectively improving the structural reliability and assembly efficiency of the support body 1.

[0173] Specifically, combined Figure 7 , Fig.23 and Fig.24 As shown, the support body 1 also includes a third connecting rod 18, which extends in the front-to-back direction, is connected between the first connecting rod 16 and the second connecting rod 17, and is located between two adjacent support rods 13; wherein, at least two support rods 13, the first connecting rod 16, the second connecting rod 17 and the third connecting rod 18 are integrally formed.

[0174] It can be understood that the third connecting rod 18 extends in the front-to-back direction and is connected between the first connecting rod 16 and the second connecting rod 17, and the third connecting rod 18 is spaced apart from the two adjacent support rods 13 in the left-right direction. In this way, the number of supporting structures for supporting the window air conditioner 200 can be increased, thereby increasing the support frame density of the support body 1, and can also increase the overall structural strength and bending and torsional stiffness of the support body 1, thereby increasing the structural reliability of the support body 1.

[0175] In addition, at least two support rods 13, the first connecting rod 16, the second connecting rod 17 and the third connecting rod 18 are integrally formed. Compared with the split connection, such an arrangement can help increase the structural strength of the support body 1, improve the overall structural consistency of the support body 1, and eliminate the mutual fixing installation links, thereby effectively improving the structural reliability and assembly efficiency of the support body 1.

[0176] Furthermore, combined with Figure 7 , Fig.23 and Fig.24As shown, the support body 1 also includes a fourth connecting rod 19, which extends in the left-right direction. The fourth connecting rod 19 is connected between two adjacent support rods 13. The third connecting rod 18 and the fourth connecting rod 19 are connected in a cross manner, and weight reduction holes are formed around the third connecting rod 18 and the fourth connecting rod 19. A mounting grip 191 is formed at the intersection of the third connecting rod 18 and the fourth connecting rod 19.

[0177] It can be understood that the fourth connecting rod 19 extends in the left-right direction and is connected between two adjacent support rods 13, and the fourth connecting rod 19 is connected to the fourth connecting rod 19 in a mutually crossed manner, which can further increase the number of supporting structures for supporting the window air conditioner 200, thereby increasing the support frame density of the support body 1, and can further increase the overall structural strength and bending and torsional stiffness of the support body 1, thereby increasing the structural reliability of the support body 1.

[0178] Among them, weight-reducing holes are formed around the third connecting rod 18 and the fourth connecting rod 19 , which is beneficial to reducing the overall weight of the support body 1 , thereby facilitating the lightweight effect of the support body 1 .

[0179] In addition, a mounting grip portion 191 is formed at the intersection of the third connecting rod 18 and the fourth connecting rod 19 , which makes it easier for the user to hold the support body 1 , thereby improving the convenience of carrying the support body 1 for the user.

[0180] Furthermore, combined with Figure 7 , Fig.23 and Fig.24 As shown, at least two support rods 13, a first connecting rod 16, a second connecting rod 17, a third connecting rod 18 and a fourth connecting rod 19 are integrally formed. Compared with the split connection, such an arrangement can be beneficial to increasing the structural strength of the support body 1, improving the overall structural consistency of the support body 1, and can eliminate the mutual fixing assembly link, thereby effectively improving the structural reliability and assembly efficiency of the support body 1.

[0181] Specifically, combined Fig.23 and Fig.24 As shown, the second connecting rod 17 is formed with a second groove 171 which is recessed downward, and the second groove 171 also extends to the support rod 13, so that the spatial modes on the second connecting rod 17 and the support rod 13 can be increased, thereby enhancing the structural strength and bending and torsional rigidity of the second connecting rod 17 where stress is highly concentrated; and the second groove 171 is recessed downward on the second connecting rod 17, and will not interfere with the installation work of the window air conditioner 200 above.

[0182] Furthermore, combined with Fig.23 and Fig.24As shown, a drainage hole 1711 is provided at the bottom of the second groove 171, so that the water from the window air conditioner 200 and the outside can be easily discharged through the drainage hole 1711 after gathering in the second groove 171, thereby ensuring that the accumulated water can be discharged from the mounting bracket 100 in time.

[0183] According to some optional embodiments of the present utility model, the support rod 13 includes a rod main board 131, the rod main board 131 includes a first plate body 1311, a second plate body 1312 and a third plate body 1313, one end of the first plate body 1311 is connected to the mounting rod assembly 15; the second plate body 1312 is connected between the first plate body 1311 and the third plate body 1312, the first plate body 1311 is higher than the third plate body 1313, and the second plate body 1312 is inclined relative to the first plate body 1311 and the third plate body 1313; wherein the first plate body 1311 is inclined toward the rear and downward relative to the mounting rod assembly 15, and the angle between the first plate body 1311 and the horizontal plane is α, and α satisfies the relationship: α≥2°.

[0184] Specifically, along the length direction of the support rod 13 away from the wall, the first plate 1311, the second plate 1312 and the third plate 1313 are connected in sequence, and the first plate 1311 is higher than the third plate 1313, so the second plate 1312 is obliquely connected between the first plate 1311 and the third plate 1313, which will cause the support rod 13 to form a certain degree of inclination along the length direction. This can ensure that the window air conditioner 200 has an overall tendency to be slightly inclined toward the outdoors after being installed on the mounting bracket 100, which is conducive to the flow of condensed water to the outdoors of the air conditioner base.

[0185] In particular, the first plate 1311 is tilted toward the rear and downward relative to the mounting rod assembly 15, and the angle α between the first plate 1311 and the horizontal plane is ≥2°. In this arrangement, the gravity of water can be used to automatically flow downward along the tilted first plate 1311 to the lower second plate 1312 (the second plate 1312 is farther from the wall), thereby ensuring that the window air conditioner 200 is drained to the outdoor side, thereby preventing water from entering the indoor side of the window air conditioner 200. For example, α can be 2°, 2.5° or 3°, but is not limited thereto.

[0186] According to some optional embodiments of the present invention, combined with Figure 23-Figure 26 , Fig.35 As shown, the mounting rod assembly 15 includes a first mounting rod 151 and a second mounting rod 152. The first mounting rod 151 is connected to at least two support rods 13. The first mounting rod 151 is formed with a slide 1512. The second mounting rod 152 is slidably arranged on the slide 1512. The second mounting rod 152 is fixed to the first mounting rod 151 after sliding to a preset position relative to the first mounting rod 151.

[0187] Among them, at least two support rods 13 are connected to the first mounting rod 151 at one end close to the window, and the second mounting rod 152 is slidably set in the slide 1512 inside the first mounting rod 151. In this way, the second mounting rod 152 can be moved according to the width of the window (the recommended window width is between 23-38 inches), so that the second mounting rod 152 can effectively abut against the left and right sides of the window, thereby enhancing the supporting stability of the mounting bracket 100.

[0188] Optionally, combined Fig.23 and Fig.24 As shown, the first mounting rod 151 is integrally formed with at least two support rods 13. Compared with the split connection, such an arrangement can be beneficial to increasing the structural strength of the support body 1, improving the overall structural consistency of the support body 1, and eliminating the mutual fixing installation links, thereby effectively improving the structural reliability and assembly efficiency of the support body 1.

[0189] Alternatively, the first mounting rod 151 is welded to at least two support rods 13. The welded connection has the advantages of high connection strength and high connection sealing, so the first mounting rod 151 and at least two support rods 13 are welded to enhance the reliability of the overall structure.

[0190] Furthermore, combined with Fig.23 and Fig.25 As shown, the support rod 13 is provided with a plurality of fifth mounting holes 134 spaced apart along its length direction, the first mounting rod 151 is provided with a sixth mounting hole 1511, and any one of the plurality of fifth mounting holes 134 is connected to the sixth mounting hole 1511 via a fastener.

[0191] It can be understood that the fastener selectively penetrates one of the multiple fifth mounting holes 134 on the support rod 13 and the sixth mounting hole 1511 on the first mounting rod 151, so that the support rod 13 and the first mounting rod 151 can be connected as a whole, and the relative position of the first mounting rod 151 and the support rod 13 in the length direction (that is, the front and rear direction) can be adjusted according to the user's personalized needs, thereby improving the installation flexibility and versatility of the mounting bracket 100.

[0192] According to some optional embodiments of the present invention, combined with Fig.23 , Fig.24 and Fig.36 As shown, a baffle 161 is provided on the first connecting rod 16 , and the baffle 161 is used to stop the window air conditioner 200 . The baffle 161 and the first connecting rod 16 are integrally formed.

[0193] In detail, combined Fig.23 , Fig.24 and Fig.34As shown, a baffle 161 is provided on the first connecting rod 16 to block the window air conditioner 200 from moving forward, thereby limiting the window air conditioner 200 and preventing it from escaping from the front side of the mounting bracket 100 .

[0194] In addition, the baffle 161 and the first connecting rod 16 are integrally formed. Compared with the split connection, such an arrangement can help increase the structural strength of the first connecting rod 16, improve the overall structural consistency of the support body 1, and eliminate the mutual fixing installation links, thereby effectively improving the structural reliability and assembly efficiency of the support body 1.

[0195] According to some optional embodiments of the present invention, combined with Figure 23-Figure 26 , Fig.28 , Fig.34 and Fig.35 As shown, the mounting rod assembly 15 includes a first mounting rod 151 and a second mounting rod 152. The first mounting rod 151 is connected to at least two support rods 13. The first mounting rod 151 is formed with a slide 1512. The first mounting rod 151 is provided with a reinforcing rib 1513 protruding toward the slide 1512. The second mounting rod 152 is slidably arranged on the slide 1512. The second mounting rod 152 is provided with a matching groove 1521 with an opening at one end. The matching groove 1521 is slidably matched with the reinforcing rib 1513. The second mounting rod 152 is fixed to the first mounting rod 151 after sliding to a preset position relative to the first mounting rod 151.

[0196] Specifically, the first mounting rod 151 is fixedly connected to one end of at least two support rods 13 close to the window, and the second mounting rod 152 is slidably arranged in a slideway 1512 extending in the left and right directions in the first mounting rod 151, and the matching groove 1521 and the reinforcing rib 1513 on the second mounting rod 152 further enhance the guiding effect of the sliding fit, thereby enhancing the sliding stability of the second mounting rod 152 when sliding relative to the first mounting rod 151; and such an arrangement can also play an anti-fool effect, avoiding the problem of installing the first mounting rod 151 and the second mounting rod 152 reversely.

[0197] According to some optional embodiments of the present invention, combined with Fig.35 As shown, the reinforcing rib 1513 is arranged on the front side wall of the first mounting rod 151, and the reinforcing rib 1513 extends in the length direction of the first mounting rod 151; the matching groove 1521 is arranged on the front side wall of the second mounting rod 152, and the matching groove 1521 extends in the length direction of the second mounting rod 152.

[0198] Furthermore, in the front-to-back direction, the reinforcing rib 1513 protrudes toward the rear at the front side wall of the first mounting rod 151, and the reinforcing rib 1513 extends along the length direction of the first mounting rod 151 (that is, the left-right direction), and the matching groove 1521 correspondingly protrudes toward the rear at the front side wall of the second mounting rod 152, and extends along the length direction of the second mounting rod 152 (that is, the left-right direction). In this way, the position correspondence between the reinforcing rib 1513 and the matching groove 1521 can be ensured, thereby ensuring that the reinforcing rib 1513 and the matching groove 1521 can smoothly achieve a sliding fit effect.

[0199] According to some optional embodiments of the present invention, combined with Fig.26 As shown, the bottom wall of the first mounting rod 151 is provided with a plurality of first fixing holes 1514, and the bottom wall of the second mounting rod 152 is provided with a plurality of second fixing holes 1522, and one of the plurality of first fixing holes 1514 and the corresponding second fixing hole 1522 are selectively connected by fasteners.

[0200] For example, when the second mounting rod 152 slides to a preset position relative to the first mounting rod 151 according to the width of the window, the second mounting rod 152 can be firmly fixed at the preset position by inserting a fastener through one of the multiple first fixing holes 1514 at the bottom wall of the first mounting rod 151 and one of the multiple second fixing holes 1522 at the bottom wall of the corresponding second mounting rod 152, thereby establishing a close connection relationship with the left and right inner walls of the window frame, thereby improving the supporting reliability of the mounting bracket 100.

[0201] According to some optional embodiments of the present invention, combined with Fig.26 As shown, the first mounting rod 151 is provided with a plurality of locking holes 1515 , and an elastic locking member 1523 is provided inside the second mounting rod 152 . The elastic locking member 1523 selectively locks and cooperates with one of the plurality of locking holes 1515 .

[0202] For example, when the user pushes or pulls the second mounting rod 152 to slide to a preset position relative to the first mounting rod 151 according to the width of the window, the user cancels the force, and the elastic locking member 1523 in the second mounting hole 231 will pop into one of the multiple locking holes 1515 on the corresponding first mounting rod 151. In this way, the second mounting rod 152 can be fixed relative to the first mounting rod 151, thereby simplifying the workload of relative sliding and fixing between the first mounting rod 151 and the second mounting rod 152, thereby improving the installation convenience of the mounting bracket 100.

[0203] Optionally, combined Fig. 27As shown, the bottom wall of the second mounting rod 152 is formed with a third through hole 1524 and a fourth through hole 1525 spaced apart, and the strip plate of the bottom wall located between the third through hole 1524 and the fourth through hole 1525 is constructed as an elastic locking member 1523, and the middle part of the elastic locking member 1523 protrudes downward.

[0204] It can be understood that the bottom wall of the second mounting hole 231 is formed with a third through hole 1524 and a fourth through hole 1525 which are spaced apart in the front-to-back direction, and the third through hole 1524 and the fourth through hole 1525 extend along the length direction of the second mounting rod 152, and the strip plate located between the third through hole 1524 and the fourth through hole 1525 is constructed as an elastic locking member 1523 which is partially arched downward, so that the elastic locking member 1523 can be elastically deformed and compressed under the external force in the left and right directions of the user and slide together with the second mounting rod 152 in the direction of the force, and when the user cancels the external force, the elastic locking member 1523 releases the compressed elastic force and bounces into the corresponding locking hole 1515 located below it, thereby completing the effect of locking and fixing the second mounting rod 152.

[0205] Alternatively, combining Figure 28-Figure 30 As shown, a matching hole 1526 is formed on the bottom wall of the second mounting rod 152; the elastic locking member 1523 includes a locking portion 15231 and a plurality of elastic arms 15232, the locking portion 15231 is provided with the matching hole 1526, and the locking portion 15231 selectively locks with one of the plurality of locking holes 1515, and the plurality of elastic arms 15232 are respectively connected to the locking portion 15231, and each elastic arm 15232 is respectively abutted against the wall of the second mounting rod 152.

[0206] That is, each elastic arm 15232 abuts against the inner wall of the second mounting rod 152 , and the plurality of elastic walls are connected to the locking portion 15231 , and the locking portion 15231 passes downward through the matching hole 1526 at the bottom wall of the second mounting rod 152 .

[0207] For example, the elastic wall can be elastically deformed and forced to be compressed under the external force of the user in the left and right directions, and move the locking portion 15231 upward. In this way, the locking portion 15231 will be difficult to stably lock with the locking hole 1515, and the elastic locking portion 15231 can slide together with the second mounting rod 152 in the direction of the user's force. When the user cancels the external force, the elastic arm 15232 releases the compressed elastic force and bounces the connected locking portion 15231 into the corresponding locking hole 1515 located below it, thereby completing the effect of locking and fixing the second mounting rod 152.

[0208] According to some optional embodiments of the present invention, combined with Fig.23 , Fig.26 , Fig.28 and Fig.29 As shown, the second mounting rod 152 includes a front plate 1527, a bottom plate 15272, a rear plate 15273, a front flange 15274 and a rear flange 15275. The front plate 1527 is provided with a mating groove 1521. The bottom plate 15272 is connected to the front plate 1527, and the bottom plate 15272 is bent backward relative to the front plate 1527. The rear plate 15273 is connected to the bottom plate 15272, and the rear plate 15273 is bent upward relative to the bottom plate 15272. The front flange 15274 is connected to the front plate 1527, and the front flange 15274 is bent backward. The rear flange 15275 is connected to the rear plate 15273, and the rear flange 15275 is bent forward. A gap is left between the front flange 15274 and the rear flange 15275.

[0209] Among them, the front plate 1527 and the rear plate 15273 are arranged opposite to each other, the bottom plate 15272 is connected between the front plate 1527 and the rear plate 15273 in a bent manner, the front flange 15274 is bent and extended backward from the top edge of the front plate 1527, and the rear flange 15275 is bent and extended forward from the top edge of the rear plate 15273, so that it is constructed as an open-loop three-dimensional structure, which can maintain good structural strength and bending and torsional rigidity in different directions, thereby effectively enhancing the structural reliability of the second mounting rod 152. In addition, there is a gap between the front flange 15274 and the rear flange 15275, so that the weight of the second mounting rod 152 can be reduced while ensuring that the structural strength of the second mounting rod 152 is met, thereby improving the overall lightweight effect of the mounting bracket 100.

[0210] Furthermore, combined with Fig.23 , Fig.28 and Fig.29 As shown, the front plate 1527, the bottom plate 15272, the rear plate 15273, the front flange 15274 and the rear flange 15275 are integrally formed. Compared with the split connection, such an arrangement can help increase the structural strength of the second mounting rod 152, improve the overall structural consistency of the second mounting rod 152, and eliminate the installation link of the two split parts that need to be fixed to each other, thereby effectively improving the structural reliability and assembly efficiency of the second mounting rod 152.

[0211] Specifically, combined Figure 23-Figure 26 As shown, the rear plate 15273 is provided with a plurality of window frame mounting holes 152731, and the plurality of window frame mounting holes 152731 are spaced apart in the length direction of the rear plate 15273; the front plate 1527 is provided with a plurality of tool vias 152711, and the plurality of tool vias 152711 are spaced apart in the length direction of the front plate 1527; the plurality of window frame mounting holes 152731 and the plurality of tool vias 152711 correspond one to one, and the cross-sectional area of ​​the tool vias 152711 is greater than the cross-sectional area of ​​the window frame mounting holes 152731.

[0212] It can be understood that a plurality of window frame mounting holes 152731 for connecting with the window frame are provided on the rear plate 15273, and the plurality of window frame mounting holes 152731 are spaced apart in the length direction of the rear plate 15273, and a plurality of tool through holes 152711 are correspondingly spaced apart in the length direction of the front plate 1527. This allows the user to pass the fasteners through the window frame mounting holes 152731 of the rear plate 15273, and then reach the working position of the window frame mounting holes 152731 from front to back, thereby providing a convenient installation environment for the fastening of the second mounting rod 152 and the window frame, thereby improving the rationality of the layout.

[0213] In addition, the cross-sectional area of ​​the tool hole 152711 is larger than the cross-sectional area of ​​the window frame mounting hole 152731, so that there is more space for the tool to pass through the tool hole 152711, which makes it easier for the user to observe the tool operation behind the tool hole 152711 and provides more room for the tool to move, thereby reducing the difficulty of installation and improving installation efficiency.

[0214] According to some optional embodiments of the present invention, combined with Fig.23 As shown, a stop plate is provided at one end of the second mounting rod 152 away from the first mounting rod 151, and the stop plate is used to stop against the wall.

[0215] Furthermore, in the left-right direction, a stop plate is provided at one end of the second mounting rod 152 away from the first mounting rod. This can prevent the second mounting rod 152 from sliding completely into the first mounting rod 151 and causing the risk of being difficult to remove. On the other hand, it can also be used to stop the wall, thereby increasing the contact area between the left and right ends of the second mounting rod 152 and the wall, thereby enhancing the friction between the second mounting rod 152 and the wall.

[0216] According to some optional embodiments of the present invention, combined with Fig.23 As shown, a shock-absorbing pad 15277 is provided at one end of the second mounting rod 152 away from the first mounting rod 151 , and the shock-absorbing pad 15277 is sleeved on one end of the second mounting rod 152 .

[0217] Specifically, in the left-right direction, a shock-absorbing pad 15277 is provided at one end of the second mounting rod 152 away from the first mounting rod, so as to prevent the second mounting rod 152 from sliding completely into the first mounting rod 151 and causing the risk of being difficult to remove. It can also be used to stop the wall, increase the contact area between the left and right ends of the second mounting rod 152 and the wall, thereby enhancing the friction between the second mounting rod 152 and the wall, and play a shock-absorbing and buffering role between the second mounting rod 152 and the wall, thereby reducing the vibration energy received by the wall from the second mounting rod 152.

[0218] According to some optional embodiments of the present invention, combined with Figure 7 , Fig.24 and Fig.31 As shown, the support body 1 also includes a limit bracket 20, which is arranged on the outermost support rod 13, and extends in a direction away from the center of the support body 1. The limit bracket 20 is used to cooperate with the side wall of the window air conditioner 200.

[0219] Specifically, at least two support rods 13 are spaced apart in the left-right direction, and a limiting bracket 20 is provided on the outermost support rod 13 in the left-right direction. The limiting brackets 20 extend outward in a direction away from the center of the support body 1, respectively. In this way, they can be used to cooperate with the side walls on the left and right sides of the window air conditioner 200 to limit the window air conditioner 200, thereby forming a limiting effect on the window air conditioner 200 in the direction of action, thereby improving the assembly stability between the window air conditioner 200 and the mounting bracket 100.

[0220] According to some optional embodiments of the present invention, combined with Fig.31 and Fig.32 As shown, the limit bracket 20 includes an extension plate 201 and a limit plate 202. One end of the extension plate 201 is connected to the outermost support rod 13. The extension plate 201 extends in a direction away from the center of the support body 1. The limit plate 202 is connected to the other end of the extension plate 201. The limit plate 202 is bent upward relative to the extension plate 201. The limit plate 202 is used to cooperate with the side wall of the window air conditioner 200.

[0221] Among them, in the left and right directions, one end of the extension plate 201 is connected to the outermost support rod 13, and the other end of the extension plate 201 is connected to the limiting plate 202, and the limiting plate 202 changes the structural extension direction of the extension plate 201, and the limiting plate 202 is bent upward relative to the extension plate 201, so that the supporting area of ​​the mounting bracket 100 for the window air conditioner 200 can be increased through the extension plate 201, and the limiting plate 202 can also form a left and right limiting effect on the side wall of the window air conditioner 200.

[0222] Specifically, combined Fig.31 and Fig.32 As shown, the top wall of the outermost support rod 13 is provided with a third fixing hole 135, and one end of the extension plate 201 is provided with a fourth fixing hole 2011. The third fixing hole 135 and the fourth fixing hole 2011 are arranged opposite to each other, and the third fixing hole 135 and the fourth fixing hole 2011 are connected by fasteners.

[0223] It can be understood that in the up and down directions, the third fixing hole 135 on the top wall of the support rod 13 and the fourth fixing hole 2011 on the extension plate 201 are arranged correspondingly in the upper and lower directions. After the fasteners pass through the third fixing hole 135 and the fourth fixing hole 2011, the support rod 13 and the extension rod can be connected as a whole, thereby increasing the structural strength of each other and achieving the effect of installing and fixing the limit bracket 20 on the support rod 13.

[0224] Furthermore, combined with Fig.31 and Fig.32 As shown, the outermost support rod 13 is provided with a positioning hole 136 , a positioning plate 2012 is provided at one end of the extension plate 201 , and one end of the extension plate 201 is bent relative to the positioning plate 2012 , and the positioning plate 2012 extends into the positioning hole 136 .

[0225] That is to say, the positioning plate 2012 on one end of the extension plate 201 can be extended into the positioning hole 136 on the support rod 13, which can provide a pre-positioning effect for the extension plate 201 during installation, and can also play a limiting role between the extension plate 201 and the support rod 13 to a certain extent, thereby facilitating the user to quickly and accurately complete the installation of the limiting bracket 20, thereby improving the convenience of assembly.

[0226] Specifically, combined Fig.31 and Fig.32 As shown, the fourth fixing holes 2011 are located on both sides of the positioning plate 2012 , and a portion of the extension plate 201 located between the fourth fixing holes 2011 on both sides is bent to form the positioning plate 2012 .

[0227] Among them, the fourth fixing holes 2011 are respectively located on both sides of the positioning plate 2012 in the front-rear direction, so that a connection force path can be formed on both sides of the positioning plate 2012, thereby enhancing the connection stability between the extension plate 201 and the support rod 13.

[0228] In addition, the positioning plate 2012 is formed by bending a portion of the plate body between the fourth fixing holes 2011 on both sides of the extension plate 201, so that the positioning plate 2012 can be integrally formed with the extension plate 201, thereby eliminating the need to install redundant parts to serve as the positioning plate 2012, thereby simplifying the number of structures and the manufacturing process of the mounting bracket 100.

[0229] Furthermore, combined with Fig.31 and Fig.32As shown, the upper end of the limiting plate 202 is provided with a guide portion 2021, and the guide portion 2021 is used to cooperate with the side wall of the window air conditioner 200. It can be understood that in the left and right directions, the upper end of the limiting plate 202 is provided with a guide portion 2021 extending toward the outside, so that the window air conditioner 200 can be installed on the upper surface of the mounting bracket 100. It has a guiding effect, that is, the side wall of the window air conditioner 200 can be moved downward along the guide portion 2021 in advance and gradually and accurately installed on the mounting bracket 100, thereby playing the role of pre-positioning and installation guidance, thereby improving the installation accuracy and efficiency of the window air conditioner 200.

[0230] Specifically, the guide portion 2021 is constructed as a guide plate, which is inclined outward and upward, so that the window air conditioner 200 can have a wider range of pre-guided position adjustment area before finally falling into the accurate installation position, so that the window air conditioner 200 can gradually adjust its own installation position with the pre-guidance of the guide portion 2021 until it reaches the preset installation position, thereby improving the accuracy of the installation position and the installation efficiency.

[0231] According to some optional embodiments of the present invention, combined with Fig.18 As shown, the outermost support rod 13 includes a first plate body 1311, a second plate body 1312 and a third plate body 1313, the second plate body 1312 is connected between the first plate body 1311 and the third plate body 1313, the first plate body 1311 is higher than the third plate body 1313, the second plate body 1312 is inclined relative to the first plate body 1311 and the third plate body 1313, and the limiting bracket 20 is connected to the third plate body 1313.

[0232] Among them, in the length direction of the support rod 13 away from the wall, the first plate 1311, the second plate 1312 and the third plate 1313 are connected in sequence, and the first plate 1311 is higher than the third plate 1313, so the second plate 1312 is obliquely connected between the first plate 1311 and the third plate 1313, which will make the support rod 13 form a certain degree of inclination along the length direction, so as to ensure that the window air conditioner 200 is slightly tilted toward the outdoor side after being installed on the mounting bracket 100, which is conducive to the condensed water flowing to the outdoor side of the air conditioner base.

[0233] Preferably, since the third plate 1313 has a larger structural extension path and the third plate 1313 extends horizontally, the limiting bracket 20 is connected to the third plate 1313, so that the limiting bracket 20 can be roughly set in the middle of the length direction of the support rod 13, thereby forming a better limiting effect on the side wall of the window air conditioner 200.

[0234] According to some optional embodiments of the utility model, the limit bracket 20 is constructed as an integrally formed metal bracket. Compared with the split connection, such an arrangement can be beneficial to increase the structural strength of the limit bracket 20, improve the overall structural consistency of the limit bracket 20, and eliminate the installation link of fixing the split parts to each other, thereby effectively improving the structural reliability and assembly efficiency of the limit bracket 20.

[0235] In addition, metal has the advantages of high structural strength, good fire resistance and high shape stability, so the limiting bracket 20 adopts a metal bracket, which can improve the structural reliability and practicality of the limiting bracket 20.

[0236] According to some optional embodiments of the utility model, the mounting bracket 100 further includes a level meter, which is disposed on the top wall of the support rod 13. The level meter can be used to measure the inclination of the surface of an object in the horizontal direction, so the level meter is disposed on the top wall of the support rod 13, so that when the user installs the support rod 13, he can observe the level meter to ensure the horizontality of each support rod 13, thereby ensuring the installation quality of the support rod 13.

[0237] Combination Fig.37 , Figure 40-Figure 46 As shown, according to some optional embodiments of the present invention, the mounting rod assembly 15 includes a first mounting rod 151 and a second mounting rod 152, the first mounting rod 151 is connected to at least two support rods 13, the first mounting rod 151 is provided with a slideway 1512, and the first mounting rod 151 is provided with a plurality of locking holes 1515 on the side wall of the slideway 1512, the second mounting rod 152 is slidably provided on the slideway 1512, and an elastic locking member 1523 is provided in the second mounting rod 152, and the elastic locking member 1523 selectively locks with one of the plurality of locking holes 1515. For example, the elastic locking member 1523 can be a plastic elastic locking member 1523, and the material is POM plastic particles; the elastic locking member 1523 can also be a metal member, and the material is stainless steel spring steel sheet, but it is not limited thereto.

[0238] Specifically, when the user pushes or pulls the second mounting rod 152 to slide to a preset position relative to the first mounting rod 151 according to the required matching width of the left and right sides of the window, the user cancels the force at this time, and the elastic locking piece 1523 in the second mounting rod 152 will pop into one of the multiple locking holes 1515 on the corresponding first mounting rod 151 at this time, so that the second mounting rod 152 can be fixed relative to the first mounting rod 151, thereby simplifying the workload spent on the relative sliding and fixing between the first mounting rod 151 and the second mounting rod 152, thereby improving the installation convenience of the mounting bracket 100.

[0239] According to some optional embodiments of the present invention, combined with Fig.37 , Figure 40-Figure 46 As shown, a matching hole 1526 is formed on the side wall of the second mounting rod 152; the elastic locking member 1523 includes a locking portion 15231 and a plurality of elastic arms 15232, the locking portion 15231 is provided with the matching hole 1526, and the locking portion 15231 selectively locks with one of the plurality of locking holes 1515, the plurality of elastic arms 15232 are respectively connected to the locking portion 15231, and the elastic arms 15232 provide elastic locking force to the locking portion 15231 through their own elastic deformation.

[0240] In order to lock the locking portion 15231 in the second mounting rod 152 to the locking hole 1515 in the first mounting rod 151, the side wall of the second mounting rod 152 is formed with a matching hole 1526 that matches the locking portion 15231 and passes through the side arm 15235 of the second mounting rod 152. In this way, the locking portion 15231 in the second mounting rod 152 can selectively establish a locking relationship with the locking hole 1515 through the matching hole 1526 under the action of the elastic force of the elastic arm 15232, thereby taking into account the effects of locking and fixing and mutual sliding between the first mounting rod 151 and the second mounting rod 152.

[0241] For example, when the user pushes or pulls the second mounting rod 152 to slide to a preset position relative to the first mounting rod 151 according to the width of the window, the user cancels the force, and the elastic arm 15232 in the second mounting hole releases the elastic force caused by its elastic deformation to drive the locking portion 15231 to pass through the matching hole 1526 and establish a locking matching relationship with one of the multiple locking holes 1515 on the first mounting rod 151, thereby completing the fixing effect of the second mounting rod 152 relative to the first mounting rod 151; for another example, when the user adjusts the relative position between the second mounting rod 152 and the first mounting rod 151, the user applies a force to the second mounting rod 152, and the force overcomes the elastic force of the elastic arm 15232 itself, so that the locking matching relationship between the locking portion 15231 and the first mounting rod 151 can be released, thereby achieving the effect of changing the relative position between the first mounting rod 151 and the second mounting rod 152.

[0242] Specifically, combined Fig.42 and Fig.43 As shown, the elastic locking member 1523 also includes a base 15233, in which a receiving groove 152331 is formed, and the locking portion 15231 and a plurality of elastic arms 15232 are arranged in the receiving groove 152331, and the locking portion 15231 and the plurality of elastic arms 15232 are connected to the side wall of the receiving groove 152331.

[0243] It is understandable that the base 15233 mainly plays the role of structural reinforcement, installation and protection for the locking portion 15231 and the multiple elastic walls. The receiving groove 152331 in the base 15233 can provide a receiving space for the locking portion 15231 and the multiple elastic walls, and can form a protective effect on the outer peripheral side of the locking portion 15231 and the multiple elastic walls. In addition, the locking portion 15231 and the multiple elastic arms 15232 are connected to the side wall of the receiving groove 152331, so that the locking portion 15231 and the multiple elastic arms 15232 can be connected to the receiving groove 152331 as a whole, thereby improving the overall structural durability of the elastic locking member 1523.

[0244] Furthermore, combined with Figure 44-Figure 46 As shown, the elastic locking member 1523 further includes a plurality of base arms 15234 , each of the base arms 15234 is connected to at least one elastic arm 15232 , and the base arms 15234 abut against the side wall of the second mounting rod 152 .

[0245] It can be understood that the elastic arm 15232 is connected to the base arm 15234, and the base arm 15234 abuts against the side wall of the second mounting rod 152, so that the base arm 15234 can be formed in a mutually abutting relationship with the inner side wall of the second mounting rod 152 in the up and down directions, thereby forming a fixed support point for the elastic arm 15232 at the end away from the locking hole 1515, so that the elastic arm 15232 can use the connection between the base arm 15234 and the side arm 15235 of the second mounting rod 152 as a fulcrum to form a movable end that is easy to elastically deform at the end close to the locking portion 15231, thereby improving the locking stability and reliability of the elastic locking member 1523.

[0246] Furthermore, combined with Fig.44 As shown, the elastic locking member 1523 also includes a side arm 15235, and the side arm 15235 is connected to at least one side of the base arm 15234, and the side wall and the base arm 15234 are respectively abutted against different side walls of the second mounting rod 152, so that the side arm 15235 can increase the fixed support effect of the base arm 15234 in the second mounting rod 152, that is, the side arm 15235 can increase the force transmission path and force contact area between the base arm 15234 and the inner wall of the second mounting rod 152, thereby effectively improving the support stability of the base arm 15234 in the second mounting rod 152.

[0247] Specifically, combined Fig.44 As shown, the elastic locking member 1523 also includes a support arm 15236, one end of which is connected to the base arm 15234, and one end of the support arm 15236 is bent relative to the base arm 15234, and the support arm 15236 and the base arm 15234 are respectively abutted against the opposite side walls of the second mounting rod 152.

[0248] That is to say, one end of the support arm 15236 abuts against the side wall of the second mounting rod 152 (such as the upper arm 15235), and the other end of the support arm 15236 is bent and connected to the base arm 15234, and the base arm 15234 abuts against the other side wall of the second mounting rod 152 (such as the lower arm 15235). Such an arrangement allows the support arm 15236 to increase the supporting force of the base arm 15234 in the other direction, thereby improving the installation stability of the elastic locking member 1523 in the second mounting rod 152.

[0249] Furthermore, combined with Fig.45 As shown, the elastic locking member 1523 further includes a bottom arm 15237, which is connected to the bottom of the base arm 15234, and the bottom arm 15237 is bent relative to the base arm 15234, and the bottom arm 15237 is in surface contact with the side wall of the second mounting rod 152. The bottom wall is bently connected to the bottom of the base arm 15234, so that the structural extension direction of the base arm 15234 can be changed, and the bottom arm 15237 is in surface contact with the side wall (such as the bottom wall) of the second mounting rod 152, so that the force contact area between the elastic locking member 1523 and the side wall of the second mounting rod 152 can be increased in the up and down directions, thereby increasing the supporting force of the elastic locking member 1523 at the two ends away from the locking hole 1515, thereby improving the supporting stability between the elastic locking member 1523 and the inner side wall of the second mounting rod 152, and preventing the elastic locking member 1523 from easily shaking and slipping in the second mounting rod 152.

[0250] Specifically, combined Fig.46 As shown, the elastic arm 15232 includes a first arm 152321 and a second arm 152322. The first arm 152321 is connected to the locking portion 15231, and the first arm 152321 is bent relative to the locking portion 15231. The second arm 152322 is connected to the first arm 152321, and the second arm 152322 is bent relative to the first arm 152321. The connection between the first arm 152321 and the second arm 152322 and the base arm 15234 are respectively abutted against the opposite side walls of the second mounting rod 152.

[0251] It can be understood that the locking portion 15231, the first arm 152321 and the second arm 152322 are connected in sequence along the direction away from the locking portion 15231, the first arm 152321 is bent relative to the locking portion 15231, and the second arm 152322 is bent relative to the first arm 152321. In this way, the elastic arm 15232 can be formed with two bending sections, and the bending sections can concentrate the stress generated by elastic deformation, thereby effectively increasing the locking force provided by the elastic arm 15232 to the locking portion 15231, thereby improving the locking stability and reliability of the elastic locking member 1523.

[0252] Furthermore, the elastic arm 15232 is provided with a weight-reducing hole extending along its extension direction. In this way, on the premise that the elastic arm 15232 satisfies the locking force required to securely lock the locking portion 15231 with the locking hole 1515, the weight of the elastic arm 15232 itself can be appropriately reduced, thereby improving the lightweight effect of the elastic locking member 1523.

[0253] According to some optional embodiments of the present invention, combined with Figure 47-Figure 50 As shown, the support body 1 includes a mounting rod assembly 15, at least two support rods 13, a first connecting rod 16 and a stop frame 2001. The mounting rod assembly 15 is used to be installed on a window sill or a window frame. At least two support rods 13 are spaced apart in the left and right directions. One ends of at least two support rods 13 are connected to the mounting rod assembly 15. At least two support rods 13 are used to support the window air conditioner 200. There are at least two supporting legs 2 and they are connected to the support rods 13 one by one. The other ends of at least two support rods 13 are connected to the first connecting rod 16. The stop frame 2001 is arranged on the first connecting rod 16, and the stop frame 2001 is used to stop the window air conditioner 200.

[0254] Specifically, the mounting rod assembly 15 is used to be installed on a window sill or a window frame, at least two support rods 13 are spaced apart in the left-right direction, one end of at least two support rods 13 are connected to the mounting rod assembly 15, at least two support rods 13 are used to support the window air conditioner 200, there are at least two support legs 2 and they are connected to the support rods 13 one by one, and the other ends of at least two support rods 13 are connected to the first connecting rod 16.

[0255] Furthermore, combined with Figure 47-Figure 49 As shown, at least two support rods 13 are arranged at intervals in the left-right direction, the mounting rod assembly 15 is connected to one end of the at least two support rods 13 close to the wall, and the first connecting rod 16 is connected to the other end of the at least two support rods 13 away from the wall, so that the support body 1 can be jointly constructed into a stable force-bearing structure in the shape of a frame.

[0256] Furthermore, at least two support rods 13 are used to support the window air conditioner 200 outside the window, and the mounting rod assembly 15 is used to be installed on the window sill or window frame, so that the support body 1 can establish a connection relationship with the window sill or window frame, and the first connecting rod 16 is connected to the other end of at least two support rods 13, which can strengthen the overall structural strength of the support body 1.

[0257] In addition, in the front-to-back direction, the stop frame 2001 is arranged on the first connecting rod 16 away from the side of the window, and the stop frame 2001 can be used to stop the front side of the window air conditioner 200 away from the window to prevent the window air conditioner from sliding out.

[0258] Specifically, combined Figure 47-Figure 50 As shown, the first connecting rod 16 is formed with a rotating through hole 162; the stop frame 2001 includes a rotating seat 2002 and a stop portion 2003, the rotating seat 2002 is rotatably arranged below the first connecting rod 16, and the stop portion 2003 is connected to the portion of the rotating seat 2002 that passes through the rotating through hole 162 and is located above the first connecting rod 16; the rotating seat 2002 has a first position and a second position, when the rotating seat 2002 is in the first position, the stop portion 2003 is placed horizontally above the first connecting rod 16, and when the rotating seat 2002 is in the second position, the stop portion 2003 is placed vertically above the first connecting rod 16, and the rotating seat 2002 and the first connecting rod 16 are limited in cooperation.

[0259] The first connecting rod 16 is formed with a penetrating rotation hole 162 in the up-down direction, the rotating seat 2002 is connected to the stopper 2003, and the rotating seat 2002 can rotate around a rotation axis extending in the left-right direction and drive the stopper 2003 to rotate synchronously.

[0260] In particular, when the rotating seat 2002 rotates to the first position, the stop portion 2003 is placed flat above the first connecting rod 16, and the stop frame 2001 is in a folded state (the window air conditioner 200 is not installed and fixed at the moment), which can help save storage space and thus improve space utilization during transportation or storage; when the rotating seat 2002 rotates to the second position, the stop portion 2003 is placed vertically above the first connecting rod 16, and the stop frame 2001 is in an open state (the window air conditioner 200 can be installed and fixed by the mounting bracket 100 at the moment), and a stop blocking effect can be formed on the side of the window air conditioner 200 away from the window, thereby preventing the window air conditioner 200 from sliding out, thereby ensuring the installation stability of the window air conditioner 200.

[0261] In addition, when the rotating seat 2002 is in the second position, the rotating seat 2002 and the first connecting rod 16 are limited and matched, so that the rotation angle of the rotating seat 2002 can be limited, thereby ensuring the stopping position stability of the stopping part 2003.

[0262] According to some optional embodiments of the present invention, combined with Fig.49 and Fig.50 As shown, the first connecting rod 16 is provided with a first rotating part 163 below the rotating through hole 162; the rotating seat 2002 includes a seat body 20021 and a second rotating part 20022, the seat body 20021 is connected to the stopper 2003, the second rotating part 20022 is connected to the seat body 20021, and the first rotating part 163 rotates with the second rotating part 20022.

[0263] Furthermore, the first rotating portion 163 of the first connecting rod 16 is rotatably connected to the second rotating portion 20022 on the rotating seat 2002, so that the stop frame 2001 can be selectively rotated relative to the first connecting rod 16 while being connected to the first connecting rod 16, so that the stop frame 2001 can be rotated to a preset position according to different application scenarios, thereby improving the flexibility and practicality of the stop frame 2001.

[0264] Specifically, combined Fig.49 and Fig.50 As shown, the seat body 20021 includes a first seat plate 200211 and a second seat plate 200212, the stop portion 2003 and the second rotating portion 20022 are respectively connected to the first seat plate 200211, the second seat plate 200212 is bently connected to the first seat plate 200211, and when the rotating seat 2002 is in the second position, the second seat plate 200212 is limitedly matched with the first connecting rod 16.

[0265] It can be understood that the first seat plate 200211 is connected to the second seat plate 200212 in a bent manner, so that the extension direction of the second seat plate 200212 can be changed, so that the first seat plate 200211 and the second seat plate 200212 can have structural extension directions at different angles during the rotation of the second rotating part 20022; the second rotating part 20022 is bent and connected to both sides of the first seat plate 200211 in the left and right directions, so that the second rotating part 20022 can rotate along The rotating axis extending in the left and right directions rotates. When the rotating seat 2002 rotates to the second position along with the second rotating part 20022, the second seat plate 200212 and the first connecting rod 16 form a limiting matching relationship. Therefore, the rotating seat 2002 cannot continue to rotate along the original rotation trend. Therefore, the stop part 2003 connected to the first seat body 20021 can be vertically placed above the first connecting rod 16, so that the stop part 2003 connected to the first seat body 20021 can achieve the effect of stopping and blocking.

[0266] Furthermore, combined with Fig.49 and Fig.50 As shown, the first rotating portion 163 is constructed as a first rotating plate, and the first rotating plate is distributed at both ends of the rotating through hole 162, the second rotating portion 20022 is constructed as a second rotating plate, and the second rotating plate is distributed at both ends of the first seat plate 200211, the first rotating plate corresponds to the second rotating plate one by one, and the first rotating plate and the second rotating plate are rotated together through a rotating shaft.

[0267] Among them, in the left and right directions, the first rotating part 163 and the second rotating part 20022 are respectively distributed at the two ends of the rotating through hole 162 and the first seat plate 200211, and the first rotating plate and the second rotating plate are matched by rotating around the same rotating axis, so as to facilitate smooth relative rotation between the stop frame 2001 and the first connecting rod 16.

[0268] Specifically, combined Fig.49 and Fig.50 As shown, the front edge of the first connecting rod 16 is provided with a downwardly bent limiting folding plate 164, and the second seat plate 200212 is provided with a protruding limiting arm 2002123. When the rotating seat 2002 is in the second position, the front edge limiting folding plate 164 of the limiting arm 2002123 is limitedly matched.

[0269] That is, the front edge of the first connecting rod 16 is provided with a limiting folded plate 164 facing downward, and when the rotating seat 2002 rotates to the second position, the limiting arm 2002123 on the second seat plate 200212 is blocked by the limiting folded plate 164, so that the rotation angle of the rotating seat 2002 can be limited, thereby ensuring the position stability of the stopper 2003 in the second position, and further ensuring the limiting effect of the stopper frame 2001. In addition, the limiting arm 2002123 can also increase the spatial mode and weight on the second seat plate 200212, thereby improving the structural strength and bending and torsional rigidity of the second seat plate 200212.

[0270] Specifically, combined Fig.49 and Fig.50 As shown, a bending plate 20031 is connected between the stopper 2003 and the seat body 20021, and when the rotating seat 2002 is in the first position, the bending plate 20031 is inserted into the rotating through hole 162. It can be understood that the bending plate 20031 is connected between the stopper 2003 and the seat body 20021 in a bending manner, so that the distance between the stopper 2003 and the seat body 20021 can be increased, thereby providing space conditions for the stopper 2003 to smoothly pass through the rotating through hole 162 and lie flat on the upper surface of the first connecting rod 16, thereby improving its layout rationality. For example, when the rotating seat 2002 is in the first position, the bending plate 20031 is inserted into the rotating through hole 162, and at this time, the stopper 2003 can use the extra space created by the bending plate 20031 to be stably placed on the upper surface of the first connecting rod 16.

[0271] Furthermore, combined with Fig.49 and Fig.50As shown, there are multiple stoppers 2003, and the multiple stoppers 2003 are arranged at intervals on the seat body 20021. In other words, the multiple stoppers 2003 are arranged at intervals in the left-right direction, so that the number of stoppers 2003 can be increased, thereby increasing the stopper area and stopper force transmission path of the stopper 2003 on the window air conditioner 200, thereby improving its stopper reliability on the window air conditioner 200.

[0272] Specifically, combined Fig.49 and Fig.50 As shown, the first connecting rod 16 is provided with a connecting rib 165 in the rotating through hole 162, and the connecting rib 165 is located between two adjacent stoppers 2003. It can be understood that the connecting rib 165 is provided in the rotating through hole 162, so that the structural strength near the rotating through hole 162 can be strengthened without interfering with the stopper 2003 passing through the rotating through hole 162, thereby improving the structural reliability of the first connecting rod 16.

[0273] According to some optional embodiments of the utility model, since the weight of the stop portion 20031 is lower than the weight of the rotating seat 2002, the stop frame 2001 can automatically rotate to the second position under the action of the gravity of the rotating seat 2002. At this time, the stop portion 2003 is vertically placed above the first connecting rod 16, and the rotating seat 2002 and the first connecting rod 16 are limitedly matched, which can achieve a stopping effect.

[0274] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0275] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0276] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A mounting bracket for a window air conditioner, comprising: A support body, the support body is used to support the window air conditioner; A supporting leg, one end of which is connected to the supporting body; A supporting foot, the supporting foot is connected to the other end of the supporting leg, the supporting foot is rotatable relative to the supporting leg, and the supporting foot is used to support on a wall; It is characterized in that The other end of the support leg is provided with a first abutment portion, and when the support foot is rotated to a preset position relative to the support leg, the first abutment portion abuts and cooperates with the support foot; in, The first abutting portion is bent relative to the supporting leg, and the first abutting portion has an abutting surface. When the supporting foot is rotated to a preset position relative to the supporting leg, the abutting surface is in surface contact with the supporting foot.

2. The mounting bracket of the window air conditioner according to claim 1, characterized in that: The supporting legs include: Leg motherboard; Leg side panels, the leg side panels are respectively connected to opposite sides of the leg main board, one end of the leg main board and / or one end of the leg side panels are connected to the support body, and the other end of the leg side panels is connected to the support foot; Wherein, the first abutting portion is connected to the leg main plate and the leg side plate respectively, and the first abutting portion is bent relative to the leg main plate.

3. The mounting bracket of the window air conditioner according to claim 2, characterized in that: Also includes: A support pad, the support pad is arranged on the support foot, and the support pad is used to contact the wall; Wherein, the other end of the leg main plate and the first abutment portion jointly form an avoidance hole, and the avoidance hole is used for avoidance cooperation with the support pad.

4. The mounting bracket of the window air conditioner according to claim 3, characterized in that: The support pad comprises: a pad body, the pad body being used to contact the wall; A bending portion, the bending portion is connected to the upper end and the lower end of the pad body respectively, the bending portion is bent relative to the pad body, and the bending portion and the pad body are respectively located on opposite sides of the supporting foot; Wherein, the bending portion connected to the upper end of the pad body is in avoidance cooperation with the avoidance hole.

5. The mounting bracket for a window air conditioner according to claim 4, characterized in that: The support foot is provided with a through hole, and a surface of the pad body facing the support foot is provided with a convex block, and the convex block is fitted in the through hole; Wherein, when the supporting foot is rotated to a preset position relative to the supporting leg, the protrusion is spaced apart from the first abutting portion.

6. The mounting bracket for a window air conditioner according to claim 2, characterized in that: A transition arc is configured at a connection between the other end of the leg main plate and the first abutting portion.

7. The mounting bracket for a window air conditioner according to claim 2, characterized in that: The supporting foot comprises: Foot motherboard; The foot side panels are respectively connected to the opposite sides of the foot main panel, the foot side panels correspond to the leg side panels one by one, and the foot side panels are rotatably connected to the leg side panels via a rotating shaft.

8. The mounting bracket for a window air conditioner according to claim 7, characterized in that: The first abutting portion and the portion of the leg side plate connected to the first abutting portion are located between the foot side plates on opposite sides of the foot main plate; or The foot side plate is provided with a first mounting hole, and the leg side plate is provided with a second mounting hole, and the first mounting hole is arranged opposite to the second mounting hole; The rotating shaft is configured as a screw, and the screw passes through the first mounting hole and the second mounting hole in sequence. The screw is threadably matched with the second mounting hole and is rotatable relative to the first mounting hole.

9. The mounting bracket for a window air conditioner according to claim 2, characterized in that: The leg main plate is provided with a first groove extending along the length direction thereof.

10. A window air conditioner assembly, characterized in that: include: Window air conditioners; The mounting bracket for a window air conditioner according to any one of claims 1 to 9, wherein the window air conditioner is arranged on the supporting body.

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