Mounting bracket assembly and window air conditioner assembly

Abstract

The present invention discloses a mounting bracket assembly and a window air conditioner assembly. The mounting bracket assembly includes: a support bracket, one end of which is mounted on the inside of a window frame and the other end of which extends outdoors; and a connector, which is mounted on the inside of the window frame and has an upper end for connecting to a side of the window air conditioner. The connector is mounted on one end of the support bracket and / or has a lower end for contacting a window sill. This improves the installation stability of the window air conditioner.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioner installation, in particular to a mounting bracket assembly and a window air conditioner assembly. Background Art

[0002] In the prior art, window air conditioners are typically placed directly on a mounting bracket assembly mounted on a window, which utilizes the weight of the window air conditioner itself to secure it. This makes the window air conditioner installation unstable, as it can easily be lifted up and flipped outside, or pressed down and tipped inside a room. Summary of the Invention

[0003] The main purpose of the present invention is to provide a mounting bracket assembly, aiming to solve the technical problem of unstable installation of window air conditioners.

[0004] To achieve the above object, the present invention provides a mounting bracket assembly for mounting a window air conditioner, the mounting bracket assembly comprising:

[0005] a support frame, one end of which is mounted on the inner side of the window frame and the other end of which extends outside the window; and

[0006] A connecting member, the upper end of which is used to be connected to the window air conditioner; the connecting member is connected to the supporting frame, and / or the lower end of which is used to abut against the surface of the windowsill.

[0007] Optionally, the connecting member is arranged on the inner side of the window frame; and / or the upper end of the connecting member is connected to the side of the window air conditioner.

[0008] Optionally, the connecting member includes a first supporting member, the upper end of the first supporting member is used to be connected to the window air conditioner, and the lower end of the first supporting member is used to abut against the surface of the window sill.

[0009] Optionally, the first support member has a plurality of support connection positions distributed sequentially in the up and down directions, and the support connection positions are used to connect to the window air conditioner.

[0010] Optionally, a third connection through hole is provided on the first support member, and the third connection through hole is a long hole extending in the up-down direction, and the third connection through hole defines a plurality of the support connection positions.

[0011] Optionally, the first support member includes a vertical support plate, a horizontal abutment plate and a lateral abutment plate arranged at the lower end of the vertical support plate, and a plurality of support connection positions are arranged on the vertical support plate, the horizontal abutment plate extends in a direction close to or away from the window frame, and the lower side edge of the horizontal abutment plate is used to abut against the table top of the window sill; the lateral abutment plate is arranged at one end of the horizontal abutment plate away from the vertical support plate and extends to one side, and the lower side edge of the lateral abutment plate is used to abut against the table top of the window sill.

[0012] Optionally, the connecting member further includes a second supporting member, one end of the second supporting member is connected to one end of the supporting frame, and the other end of the second supporting member is connected to the first supporting member.

[0013] Optionally, the first support member is movable relative to the second support member in the up-down direction, so that the connection position between the first support member and the second support member is adjustable relative to the height of the windowsill; and / or,

[0014] The first support member is movably arranged relative to the second support member in a direction away from or close to the window frame, so that the distance between the connection position between the first support member and the second support member and the support frame is adjustable.

[0015] Optionally, the first supporting member is provided with a first connecting through hole, and the second supporting member is provided with a second connecting through hole that cooperates with the first connecting through hole; and,

[0016] The first connecting via is a long hole extending in the up-down direction; and / or,

[0017] The second connecting through hole is a long hole extending in a direction away from / close to the window frame; and / or,

[0018] The first connecting through hole and the third connecting through hole of the first supporting member are the same long hole.

[0019] Optionally, the second support member includes a horizontal support plate, a vertical connecting plate and a lateral connecting plate, the horizontal support plate extends away from the window frame, and the second connecting hole is provided on the horizontal support plate; the vertical connecting plate is provided at one end of the horizontal support plate close to the window frame, and the vertical connecting plate extends downward; the lateral connecting plate is provided at the lower end of the vertical connecting plate, the lateral connecting plate extends along the length direction of the windowsill, and the lateral connecting plate is connected to the support frame.

[0020] Optionally, the support frame includes a transverse fixing member for fixedly abutting against the inner side surface of the window frame, the transverse limiting member extends along the length direction of the windowsill, the transverse fixing member includes a transverse limiting member and two transverse extension members respectively provided at both ends of the transverse limiting member, and one end of the transverse extension member away from the transverse limiting member is used to be connected to the side wall of the window; the transverse extension member and the transverse limiting member are movably arranged in the length direction of the windowsill, so that the length of the transverse fixing member in the length direction of the windowsill is adjustable;

[0021] The connecting member is mounted on the transverse extending member.

[0022] Optionally, the connecting member is movably arranged relative to the transverse extending member in the length direction of the transverse extending member, so that the connection position between the connecting member and the transverse extending member is adjustable in the length direction of the transverse extending member.

[0023] Optionally, a plurality of third connection holes spaced apart in the longitudinal direction of the transverse extension member are provided on the first extension side plate of the transverse extension member, and a fourth connection hole cooperating with the third connection holes is provided on the lateral connection plate of the connection member.

[0024] Optionally, the fourth connecting hole is an elongated hole extending along the length direction of the transverse extending member; and / or,

[0025] The second extension side plate of the transverse extension member is provided with a plurality of sixth connection holes spaced apart in the length direction of the transverse extension member, and the sixth connection holes are used for matching and connecting with the fourth connection holes.

[0026] Optionally, the support frame also includes a support plate, which includes an inner support portion, an outer support portion and an intermediate connecting portion, wherein the inner support portion is arranged above the window sill and is connected to the transverse limit member; the outer support portion extends outdoors, the outer support portion is lower than the inner support portion, and the intermediate connecting portion connects the inner support portion and the outer support portion.

[0027] Optionally, two support plates are provided in the length direction of the windowsill, and the support frame further includes a transverse connecting plate, which connects the two support plates.

[0028] Optionally, the transverse support plate is arranged above the outer support portion, and the end of the outer support portion away from the window frame is provided with a first folding abutment portion extending upward, and the side edge of the transverse connecting plate is provided with two second folding abutment portions extending upward, and the second folding abutment portions are provided corresponding to the first folding abutment portions, and the second folding abutment portions are connected to the first folding abutment portions.

[0029] Optionally, both ends of the transverse connecting plate are respectively provided with a first folding plate extending downward, the side edge of the transverse connecting plate is provided with a second folding plate extending downward, and the support plate is clamped between the first folding plate and the second folding plate.

[0030] Optionally, the mounting frame assembly is provided with an outdoor oblique support, the upper end of the outdoor oblique support is connected to the outer support portion in an adjustable manner, and the lower end of the outdoor oblique support is used to abut against a wall.

[0031] The present invention also provides a window air conditioner assembly, comprising:

[0032] The mounting bracket assembly as described above is used for installation at a window of a wall; and

[0033] A window air conditioner is mounted on the mounting bracket assembly.

[0034] Optionally, the window air conditioner has a partition groove, which divides the window air conditioner into an indoor part and an outdoor part, and the partition groove is used for a shielding member provided at the window to extend into.

[0035] Optionally, the window air conditioner assembly further comprises a mounting seat and a sealing member, wherein the mounting seat is movably mounted on the partition groove, the sealing member is plug-connected to the mounting seat, the sealing member is adapted to be fixed with the mounting seat by deformation and interference fit, and the sealing member is driven by the mounting seat to switch between a storage state and an operating state; wherein:

[0036] In the stored state, the sealing member is stored in the partition groove;

[0037] In the working state, the sealing member extends laterally from the separation groove and is suitable for being abutted by the shielding member and / or the side wall of the window.

[0038] In an embodiment of the present invention, the support frame and the side of the window air conditioner are connected by a connecting piece, so that the window air conditioner can be fixed. Specifically, the indoor part of the window air conditioner can be restricted, thereby not only preventing the indoor part of the window air conditioner from being lifted up and flipped outdoors, but also preventing the indoor part of the window air conditioner from being pressed down and dumped indoors, thereby improving the installation stability of the window air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0040] Figure 1 A schematic structural diagram of an embodiment of a window air conditioner assembly of the present invention installed at a window;

[0041] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0042] Figure 3 A top view of an embodiment of the mounting bracket assembly of the present invention installed at a window;

[0043] Figure 4 for Figure 3 A partial enlarged view of the central instrument mounting plate;

[0044] Figure 5 For mounting bracket assembly along Figure 3 Schematic cross-section of line Ⅰ-Ⅰ;

[0045] Figure 6 for Figure 5 A partial enlarged view of the middle support foot;

[0046] Figure 7 for Figure 5 A partial enlarged view of point B in the middle;

[0047] Figure 8 for Figure 5 A partial enlarged view of point C in the middle;

[0048] Figure 9 for Figure 3 a side view of the middle mounting frame assembly;

[0049] Figure 10 For mounting bracket assembly along Figure 9 Schematic cross-section of line II-II;

[0050] Figure 11 for Figure 10 A partial enlarged view of the upper end of the inclined support outside the middle chamber;

[0051] Figure 12 for Figure 3 A schematic diagram of the three-dimensional structure of the mounting frame assembly;

[0052] Figure 13 for Figure 12 A partial enlarged view of point D in the middle;

[0053] Figure 14 for Figure 12 A partial enlarged view of one of the supporting legs;

[0054] Figure 15 for Figure 12 A partial enlarged view of the center level;

[0055] Figure 16 for Figure 12 a partial enlarged view of the left end of the middle transverse extension;

[0056] Figure 17 for Figure 12 A partial enlarged view of the middle transverse connecting plate;

[0057] Figure 18 for Figure 12 a top view of the middle mounting frame assembly;

[0058] Figure 19 for Figure 18 A partial enlarged view of the mounting shell of the instrument;

[0059] Figure 20 for Figure 18 Left side view of the middle mounting frame assembly;

[0060] Figure 21 for Figure 20 A partial enlarged view of the mounting shell of the instrument;

[0061] Figure 22 for Figure 20 A top view of the middle transverse limiter and the instrument mounting housing;

[0062] Figure 23 Install the shell edge for the instrument Figure 22 Schematic cross-section of line III-III;

[0063] Figure 24 for Figure 12 Schematic diagram of the structure of the middle support frame;

[0064] Figure 25 for Figure 24 A partial enlarged view of the middle transverse limiter.

[0065] Description of Figure Numbers:

[0066]

[0067]

[0068]

[0069] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0070] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0071] It should be noted that if the embodiments of the present invention include descriptions of "first," "second," etc., these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one of these features.

[0072] In addition, the meaning of "and / or" appearing in the full text includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or a solution in which both A and B are satisfied.

[0073] The present invention provides a mounting bracket assembly and a window air conditioner assembly, such as Figure 1-25 As shown, the window air conditioner assembly 1000 includes a window air conditioner 200 and the mounting bracket assembly 100 .

[0074] like Figure 1 and 3 As shown, the mounting bracket assembly 100 is installed at a window on a wall 300 to support and secure a placement object to the wall 300. The placement object can be, for example, a window air conditioner 200. The following description uses the window air conditioner 200 as an example. The window includes a window sill 302, on which a window frame 301 is disposed. The length of the window sill 302 corresponds to the width of the window.

[0075] like Figure 3 and 12 As shown, the mounting frame assembly 100 includes a support frame 10 , a connecting member 20 and an outdoor diagonal support 30 .

[0076] Among them, such as Figure 1 As shown, the support frame 10 is (used to) be installed at the bottom of the window air conditioner 200, one end of the support frame 10 is installed on the inner side of the window frame 301, and the other end of the support frame 10 extends outside the window. Specifically, the inner end (the end facing the room) of the support frame 10 is fixedly installed on the inner side of the window frame 301, and the outer end (the end facing the outside) extends out of the window. Figure 1 As shown, the window air conditioner 200 is placed on the support frame 10 .

[0077] It should be noted that if there are directional indications (such as up, down, left, right, front, back, inside, outside, etc.) in the embodiments of the present invention, the directional indications are only used to explain the direction of the object in a specific posture (such as the attached image). Figure 1 and Figure 12 The relative position relationship and movement conditions of the components below are shown. If the specific posture changes, the directional indication will also change accordingly.

[0078] Furthermore, if Figure 3 and Figure 12 As shown, the support frame 10 includes a support plate 11 (for) being arranged at the bottom of the window air conditioner, one end of the support plate 11 is arranged on the window sill 302, and the other end extends out of the window. In this embodiment, the support plate 11 extends along the length direction of the window air conditioner.

[0079] Specifically, such as Figure 3 and Figure 12 As shown, the support plate 11 includes an inner support portion 111, an outer support portion 113, and an intermediate connecting portion 112. The inner support portion 111 is disposed above the window sill 302, the outer support portion 113 extends outdoors, and is lower than the inner support portion 111. The intermediate connecting portion 112 connects the inner support portion 111 and the outer support portion 113. Specifically, the intermediate connecting portion 112 is inclined, the inner support portion 111 is connected to one end (i.e., the inner end) of the intermediate connecting portion 112 and extends toward the indoor room, and the outer support portion 113 is connected to the other end (i.e., the outer end) of the intermediate connecting portion 112 and extends toward the outdoor room.

[0080] In this embodiment, if Figure 3 、 5 , 9 and Figure 12 As shown, the inner supporting portion 111 and the outer supporting portion 113 are both arranged horizontally, and the outer supporting portion 113 is located below the inner supporting portion 111 , and the middle connecting portion 112 is arranged obliquely to connect the inner supporting portion 111 and the outer supporting portion 113 .

[0081] In this embodiment, if Figure 1 As shown, the window air conditioner 200 has a partition 201, which divides the window air conditioner 200 into an indoor part 200a and an outdoor part 200b. The partition 201 is provided above the inner support portion 111. The outer end of the outdoor part 200b is provided on the outer support portion 113, and the inner end of the outdoor part 200b can be optionally provided on the inner support portion 111. The partition 201 is used to allow a shielding member provided at the window to extend into.

[0082] The window air conditioner assembly 1000 further includes a mounting seat (not shown) and a sealing member (not shown). The mounting seat is movably mounted in the partition groove 201. The sealing member is plug-connected to the mounting seat. The sealing member is adapted to be fixed with the mounting seat by deformation and interference fit. The sealing member is driven by the mounting seat to switch between a storage state and an operating state.

[0083] In the stored state, the sealing member is stored in the separation groove 201;

[0084] In the working state, the sealing member extends laterally from the separation groove 201 and is suitable for being abutted by the shielding member and / or the side wall of the window.

[0085] Specifically, the window air conditioner includes a shell (not shown in the figure), and a compressor, an outdoor heat exchanger, an outdoor fan, an indoor heat exchanger and an indoor fan (not shown in the figure) arranged in the shell, wherein the partition groove 201 is provided on the shell, the compressor and the outdoor heat exchanger and the outdoor fan are provided in the outdoor part 200b, and the indoor heat exchanger and the indoor fan are installed in the indoor part 200a.

[0086] When the window air conditioner is mounted on a window on wall 300, the indoor portion 200a is located indoors, while the outdoor portion 200b is located outdoors. This not only blocks noise, achieving a noise reduction effect, but also allows a window shield to extend into the partition 201, reducing interference with the window air conditioner. It should be noted that the shield can be a light-blocking curtain, blinds, or window sash, or other protective window panel that prevents external objects from entering the room.

[0087] It should be noted that the technical solution of the present invention, by inserting and connecting the seal and the mounting base, is adapted to be fixed with the mounting base by deformation, thereby eliminating the need for screws or snap-fit ​​structures and other components for assembly of the seal and the mounting base. This simplifies the assembly process, reduces operational difficulty, and helps improve assembly efficiency. The deformation can be either flexible or elastic.

[0088] Furthermore, the seal, driven by the mounting base, can switch between a stowed state and an operational state. In the stowed state, the seal is housed within the partition groove 201, fully utilizing the partition groove 201 to house the seal, reducing the overall size of the window air conditioner and facilitating storage or packaging for transport. In the operational state, the seal extends laterally from the partition groove 201, adapted to abut against the shielding member and / or the inner wall of the window, sealing the gap between the shielding member and the inner wall of the mounting opening. This reduces the leakage of cooling or heat to the outside, preventing water from entering the room through the gap, and significantly enhancing the sealing effect.

[0089] In addition, since the seal can be flexibly or elastically deformed, when the shielding member is pressed down against the surface of the seal, the seal will also undergo a slight deformation, thereby making the seal between the seal and the shielding member tighter and less likely to form a gap between the seal and the shielding member, thereby improving the sealing effect and effectively enhancing the waterproof, leak-proof and heat-resistant effects.

[0090] Furthermore, if Figure 3 and Figure 12 As shown, the support frame 10 further includes a transverse fixing member 1, which extends along the length of the window sill 302. The transverse fixing member 1 is fixedly abutted against the inner side surface of the window frame 301 (i.e., the side of the window frame 301 facing the interior). The inner end of the support plate 11 is connected to the transverse fixing member 1 to secure the support plate 11. Specifically, the inner end of the inner support portion 111 is connected to the transverse fixing member 1, and the bottom of the inner support portion 111 abuts against the upper portion of the window frame 301. Optionally, the transverse fixing member 1 has an abutting surface that abuts against the inner side surface of the window frame 301.

[0091] Thus, by providing the transverse fixing member 1 to be fixedly abutted against the inner side surface of the window frame 301, the connection between the support frame 10 and the window frame 301 and the wall 300 can be firmly established, thereby improving the installation stability of the window air conditioner 200. Furthermore, the transverse fixing member 1 and the support plate 11 can form a stepped structure to facilitate rapid positioning of the support frame 10 during installation.

[0092] Specifically, the transverse fixing member 1 is disposed below the window-type air conditioner 200 .

[0093] Optionally, the inner end of the inner supporting portion 111 is connected to the transverse fixing member 1 via a screw locking structure.

[0094] In a specific embodiment, the transverse fixing member 1 can have various structural forms, such as block, plate, or tubular. Furthermore, the transverse fixing member 1 can be an integrally formed component or a component. The following description uses the transverse fixing member 1 as an example.

[0095] Furthermore, if Figure 3 、 12 , 18 and 24, the transverse fixing member 1 includes a transverse limiting member 12, which extends along the length direction of the window sill 302. The transverse limiting member 12 is fixedly abutted against the inner side surface of the window frame 301, and the inner end of the support plate 11 is connected to the transverse limiting member 12 to fix the support plate 11.

[0096] Optionally, the transverse limiting member 12 is provided below the indoor portion 200 a of the window air conditioner 200 .

[0097] Optionally, the length of the transverse limit member 12 is equivalent to the width of the window air conditioner 200 (i.e., the length in the length direction of the window sill 302), that is, the length of the transverse limit member 12 may be slightly larger than the width of the window air conditioner 200, or may be equal to the width of the window air conditioner 200, or may be slightly smaller than the width of the window air conditioner 200.

[0098] Furthermore, if Figure 3 、 12 As shown in Figures 18 and 24, the transverse fixing member 1 further includes two transverse extension members 13 disposed at both ends of the transverse limiting member 12. The transverse extension members 13 extend along the length of the window sill 302. The ends of the transverse extension members 13, which are away from the transverse limiting member 12, are connected to the sidewall of the window to secure the transverse limiting member 12 and the transverse fixing member 1 against the inner side of the window frame 301. This ensures / improves the installation stability of the support frame 10.

[0099] Furthermore, if Figure 3 、 12 As shown in Figures 18 and 24, the transverse extension member 13 and the transverse stop member 12 are movably arranged in the longitudinal direction of the window sill 302, so that the length of the transverse fixing member 1 along the longitudinal direction of the window sill 302 is adjustable. In this way, the support frame 10 can be adapted to windows of different widths, thereby expanding the scope of application of the support frame 10 and the mounting frame assembly 100 and improving the versatility of the support frame 10 and the mounting frame assembly 100.

[0100] Furthermore, the transverse retaining member 12 is provided with a plurality of first mounting positions spaced apart along the length of the window sill 302, and the transverse extending member 13 is provided with second mounting positions that mate with and connect to the first mounting positions. This ensures reliable engagement between the transverse retaining member 12 and the transverse extending member 13. It will be appreciated that the second mounting position can selectively mate with one of the first mounting positions, allowing the transverse retaining member 1 to be adjusted along the length of the window sill 302.

[0101] In this embodiment, if Figure 24As shown, the transverse limiting member 12 is tubular, and the transverse extending member 13 is slidably installed in the transverse limiting member 12 .

[0102] Furthermore, if Figure 24 and 25 As shown, the transverse limiting member 12 includes a limiting top plate 121 , a first limiting side plate 122 , a second limiting side plate 123 and two limiting bottom plates 124 .

[0103] like Figure 12 As shown, the limiting top plate 121 is arranged upward.

[0104] like Figure 24 and 25 As shown, the first limiting side plate 122 and the second limiting side plate 123 are respectively provided on opposite side edges of the limiting top plate 121. The length of the first limiting side plate 122 is greater than the length of the second limiting side plate 123, and two protruding portions are formed at both ends of the first limiting side plate 122. The protruding portions protrude from the first limiting side plate 122 in the length direction of the window sill 302. The first mounting position can be provided on the first limiting side plate 122 or the second limiting side plate 123.

[0105] like Figure 24 and 25 As shown, two limiting bottom plates 124 are respectively provided at both ends of the first limiting side plate 122 , and the limiting bottom plates 124 are arranged opposite to the limiting top plate 121 ; optionally, the limiting bottom plates 124 are provided at the protruding portion.

[0106] The limiting top plate 121, the first limiting side plate 122, the second limiting side plate 123 and the limiting bottom plate 124 enclose an installation space, and a first opening 125 connected to the installation space is formed between the two limiting bottom plates 124. The limiting bottom plate 124 and the limiting top plate 121 form a second opening 126 connected to the installation space on the side where the second limiting side plate 123 is located.

[0107] The transverse limiting member 12 may be a stamping member.

[0108] like Figure 12 、 16 As shown in Figures 24 and 25, the transverse extension member 13 includes an extension base plate 131, a first extension side plate 132 and a second extension side plate 133. The first extension side plate 132 and the second extension side plate 133 are respectively arranged on opposite side edges of the extension base plate 131.

[0109] The transverse extension member 13 is slidably installed in the installation space, the extension bottom plate 131 is arranged opposite to the limiting top plate 121, the first extension side plate 132 is arranged adjacent to the first limiting side plate 122, and the second extension side plate 133 is arranged adjacent to the second limiting side plate 123.

[0110] In this way, through the above settings, a first opening and a second opening can be formed on the transverse limit member 12. When the transverse limit member 12 is stamped and produced, it can be convenient to design and produce the mold, thereby reducing the production difficulty of the transverse limit member 12, realizing mass production, reducing production costs, and saving materials; it can also ensure the structural strength of the transverse limit member 12 to ensure / improve the supporting effect on the window air conditioner.

[0111] At the same time, by forming a second opening 126 on the transverse limit member 12, it is convenient to guide the transverse extension member 13 to be inserted into the installation space, thereby reducing the difficulty of installing the transverse fixing member; and by forming a first opening 125 and a second opening 126 on the transverse limit member 12, the friction between the transverse extension member 13 and the transverse limit member 12 can be reduced, so that the transverse extension member 13 can slide in the installation space.

[0112] In addition, through the above arrangement, the structure of the transverse extension member 13 can be simplified, and by arranging the extension bottom plate 131 and the limiting top plate 121 relative to each other, the connection strength between the transverse limiting member 12 and the transverse extension member 13 can be improved.

[0113] Furthermore, if Figure 25 As shown, the limiting bottom plate 124 and the second limiting side plate 123 are spaced apart in the length direction of the window sill 302 (i.e., the length direction of the transverse limiting member 12), so as to form a third opening 127 connected to the installation space between the second limiting side plate 123 and the second opening 126. This reduces friction between the transverse extending member 13 and the transverse limiting member 12, facilitating insertion of the transverse extending member 13 into the installation space.

[0114] In addition, by providing the first opening 125 , the second opening 126 and the third opening 127 , it is convenient to open the mold to achieve mass production.

[0115] Furthermore, if Figure 25 As shown, the transverse limiting member 12 is an integral bent structure.

[0116] Furthermore, if Figure 12 、 16 As shown in , 24 and 25, the first mounting position is a first connecting hole 1221 provided on the first limiting side plate 122 and passing through the first limiting side plate 122, and the second mounting position is a second connecting hole provided on the first extending side plate 132 and passing through the first extending side plate 132.

[0117] Fasteners (such as screws, pins, etc.) pass through the first connecting hole 1221 and the second connecting hole in sequence to connect the first limiting side plate 122 and the first extending side plate 132 to ensure the stability of the length of the transverse fixing member 1, thereby ensuring the reliability of the support frame 10.

[0118] Optionally, the first limiting side plate 122 is arranged toward the indoor direction. The second limiting side plate 123 is used to abut against the inner side surface of the window frame 301. The limiting bottom plate 124 is used to be arranged toward the top surface of the window sill 302. Optionally, the limiting bottom plate 124 abuts against the top surface of the window sill 302.

[0119] Furthermore, if Figure 16 and 24 As shown, the transverse extension member 13 further includes an extension mounting portion 134, which is provided at an end of the extension base plate 131 away from the transverse stopper 12. The extension mounting portion 134 is configured to connect to the side wall of the window. Thus, by providing the extension mounting portion 134, the transverse extension member 13 can be fixed to the side wall of the window, thereby securing the transverse fixing member 1 against the inner side surface of the window frame 301.

[0120] like Figure 16 and 24 As shown, the extension mounting portion 134 includes an extension mounting plate 1341 that is bent and extended to one side from one end of the extension base plate 131 away from the transverse limiting member 12 , and the extension mounting plate 1341 is connected to the side wall of the window.

[0121] Optionally, the extended mounting plate 1341 is provided with a connecting hole (not shown), through which a fastener (screw, etc.) (not shown) passes to be threadedly connected to the side wall of the window. The connecting hole can be a threaded hole to improve the connection strength and connection stability.

[0122] Optionally, the extended mounting plate 1341 and the extended side plate are located on the same side of the extended bottom plate 131 .

[0123] Furthermore, if Figure 16 and 24 As shown, the extension mounting portion 134 further includes two extension reinforcement plates 1342 disposed on opposite sides of the extension mounting plate 1341. The extension reinforcement plates 1342 are disposed on the inner or outer sides of the extension side plates. This enhances the structural strength of the extension mounting portion 134 and improves the stability of the connection between the extension mounting portion 134 and the side wall of the window.

[0124] Optionally, the extended reinforcement plate 1342 is provided on the outer side of the extended side plate.

[0125] Optionally, the extended reinforcement plate 1342 is fixedly connected to the extended side plate (such as by welding or threaded structure connection, etc.).

[0126] Furthermore, if Figure 1 、 2 As shown in FIG12 , the connecting member 20 is provided at the window, and the upper end of the connecting member 20 is connected to the window air conditioner 200 ; the connecting member 20 is connected to the support frame 10 or the window frame 301 , and / or the lower end of the connecting member (20) is used to abut against the surface of the window sill 302 . That is, 1) in some embodiments, the upper end of the connecting member 20 can be connected to the window air conditioner 200, and the lower end of the connecting member 20 can abut against the table surface of the window sill 302; 2) in some embodiments, the connecting member 20 can be connected to the inner end of the support frame 10 or the window frame 301, and the upper end of the connecting member 20 can be connected to the window air conditioner 200; 3) in some embodiments, the connecting member 20 can be installed on the inner end of the support frame 10 or the window frame 301, and the upper end of the connecting member 20 can be connected to the side of the window air conditioner 200, and the lower end of the connecting member 20 can abut against the table surface of the window sill 302.

[0127] In a specific implementation, the connecting member 20 can be arranged on the inner side of the window frame 301 (ie, the side facing indoors), or on the outer side of the window frame 301 (ie, the side facing outdoors).

[0128] Among them, when the connecting member 20 is arranged on the inner side of the window frame 301, for the scheme of "the upper end of the connecting member 20 is connected to the window air conditioner 200, and the lower end of the connecting member 20 is abutted against the table surface of the window sill 302", when the window air conditioner 200 is pressed downward, the connecting member 20 can support the window air conditioner 200 to prevent the window air conditioner 200 from being pressed downward and falling into the room. In this way, the window air conditioner 200 can be prevented from being pressed downward and falling into the room, thereby improving the installation stability of the window air conditioner 200. 2) For the scheme of "connecting the connecting member 20 to the support frame 1 or the window frame 301, and connecting the upper end of the connecting member 20 to the window air conditioner 200", the installation stability of the window air conditioner 200 can be improved. Specifically, the connecting member 20 can restrict the window air conditioner 200. For example, when the window air conditioner 200 is lifted upward, the connecting member 20 can pull the window air conditioner 200 to prevent the window air conditioner 200 from being lifted upward and flipped outdoors; or when the window air conditioner 200 is pressed downward, the connecting member 20 can support the window air conditioner 200 to prevent the window air conditioner 200 from being pressed downward and dumped indoors; that is, by providing the connecting member 20 to connect the support frame 10 and the window air conditioner, not only can the window air conditioner 200 be prevented from being lifted upward and flipped outdoors, but also the window air conditioner 200 can be prevented from being pressed downward and dumped indoors. 3) Regarding the solution of "installing the connecting member 20 on the inner end of the support frame 10 or the window frame 301, and connecting the upper end of the connecting member 20 to the side of the window air conditioner 200, and the lower end of the connecting member 20 abutting against the table top of the window sill 302", it can not only prevent the window air conditioner 200 from being lifted up and flipped outdoors, but also prevent the window air conditioner 200 from being pressed down and dumped indoors, and can also improve the supporting effect of the window air conditioner 200 when being pressed downward, so as to further prevent the indoor part 200a of the window air conditioner 200 from being pressed downward and dumped indoors.

[0129] Among them, when the connecting member 20 is arranged on the outside of the window frame 301, 1) for the scheme of "the upper end of the connecting member 20 is connected to the window air conditioner 200, and the lower end of the connecting member 20 is abutted against the table surface of the window sill 302", the connecting member 20 can assist the supporting frame 10 to support the window air conditioner 200, so as to improve the installation stability of the window air conditioner 200. 2) For the scheme of "connecting the connecting member 20 to the support frame 1 or the window frame 301, and connecting the upper end of the connecting member 20 to the window air conditioner 200", the installation stability of the window air conditioner 200 can be improved. Specifically, the connecting member 20 can restrict the window air conditioner 200. For example, when the window air conditioner 200 is lifted upward, the connecting member 20 can pull the window air conditioner 200 to prevent the window air conditioner 200 from being lifted upward and flipped outdoors; or when the window air conditioner 200 is pressed downward, the connecting member 20 can pull the window air conditioner 200 to prevent the window air conditioner 200 from being pressed downward and dumped indoors; that is, by providing the connecting member 20 to connect the support frame 10 and the window air conditioner, not only can the window air conditioner 200 be prevented from being lifted upward and flipped outdoors, but also the window air conditioner 200 can be prevented from being pressed downward and dumped indoors. 3) Regarding the solution of "installing the connecting member 20 on the support frame 10 or the window frame 301, and connecting the upper end of the connecting member 20 to the side of the window air conditioner 200, and the lower end of the connecting member 20 abutting against the table surface of the window sill 302", it can not only prevent the window air conditioner 200 from being lifted up and flipped outdoors, but also prevent the window air conditioner 200 from being pressed down and dumped indoors, and the connecting member 20 can also assist the support frame 10 in supporting the window air conditioner 200, so as to improve the installation stability of the window air conditioner 200.

[0130] The following description uses the example of a connector 20 installed inside a window frame 301. Specifically, the connector 20 is installed inside the window frame 301, with its upper end connected to the window air conditioner 200; the connector 20 is connected to the inner end of the support frame 10, and / or its lower end abuts the surface of the window sill 302. This allows the connector 20 to be installed indoors, providing a larger installation space and facilitating installation.

[0131] In this embodiment, the connecting member 20 is installed on the transverse extending member 13 .

[0132] Furthermore, if Figure 1 、 2As shown in Figures 12 and 13 , the upper end of the connector 20 is connected to the side of the window air conditioner 200. This not only increases the installation space of the connector 20, but also increases the arm of force between the connector 20 and the window air conditioner 200, thereby improving the installation stability of the window air conditioner 200. Of course, in other embodiments, the upper end of the connector may also be connected to the bottom of the window air conditioner, or the upper end of the connector may be connected to both the bottom and the side of the window air conditioner.

[0133] It should be noted that the connector 20 can be either an integrally formed component or a component. In the following embodiments, in order to make the connector 20 have more functions, the connector 20 is designed as a component, as described below.

[0134] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the connecting member 20 includes a first supporting member 21 connected to the inner end of the supporting frame 10. The lower end of the first supporting member 21 is (for) abutting against the surface of the window sill 302, and the upper end of the first supporting member 21 is (for) connected to the side of the window air conditioner 200. In this way, the indoor part 200a of the window air conditioner 200 can be prevented from turning downward, thereby preventing the indoor part 200a of the window air conditioner 200 from being pressed downward and tipping into the room.

[0135] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the first support member 21 has a plurality of support connection locations sequentially distributed in the vertical direction, and the support connection locations are used to connect to the window air conditioner 200. In this way, the plurality of support connection locations can be selectively connected to the window air conditioner, so that the first support member can adapt to the distance between the window air conditioner 200 and different types of window sills 302, thereby improving the applicability of the connecting member 20.

[0136] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the first support member 21 is further provided with a third connecting hole, which is a vertically extending elongated hole and defines a plurality of support connection points. Pre-set connection points 202 are provided on the side of the window air conditioner 200 to mate with the third connecting holes. Specifically, the preset connection points 202 may be, but are not limited to, threaded connection holes or studs.

[0137] In this way, a plurality of the supporting connection positions are formed by the elongated holes, which can facilitate alignment of the supporting connection positions with the preset connection positions 202 for easy installation.

[0138] Furthermore, if Figure 1 、2 As shown in Figures 12 and 13, the connector 20 further includes a second support member 22. One end of the second support member 22 is connected to one end of the support frame 10, and the other end of the second support member 22 is connected to the first support member 21, thereby connecting the first support member 21 to one end of the support frame 10. This facilitates the installation of the first support member 21 on the support frame 10. Furthermore, when the window air conditioner 200 is lifted upward, the second support member 22 can pull the window air conditioner 200 through the first support member 21, preventing the indoor portion 200a of the window air conditioner 200 from being lifted and flipped outdoors. Of course, in other embodiments, the other end of the second support member 22 can also be directly connected to the window frame 301 to secure the first support member 21.

[0139] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the first support member 21 is movably arranged in the up and down directions relative to the second support member 22, so that the connection position of the first support member 21 and the second support member 22 can be adjusted relative to the height of the table top of the windowsill 302 (that is, the distance between the table top of the windowsill 302), and the connection position of the first support member 21 and the window air conditioner 200 can be adjusted relative to the table top of the windowsill 302, so that the lower end of the first support member 21 can abut against the table top of the windowsill 302, so as to adapt to the spacing between the second support member 22 and different windowsills 302, and to the spacing between the window air conditioner 200 and different windowsills 302, so that the connecting member 20 is suitable for different types of windowsills 302.

[0140] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the first support member 21 is movably arranged relative to the second support member 22 in a direction away from or close to the window frame 301, so that the distance between the connection position of the first support member 21 and the second support member 22 and the window frame 301 is adjustable to adapt to the distance between the connection position of the first support member 21 and different window air conditioners 200 and the window frame 301, so that the connecting member 20 is suitable for window air conditioners 200 of different lengths.

[0141] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the first support member 21 is provided with a first connecting through-hole 211, which is a long hole extending in the up-down direction. The second support member 22 is provided with a second connecting through-hole 221 which cooperates with the first connecting through-hole 211, so that the first support member 21 can be movably arranged in the up-down direction relative to the second support member 22.

[0142] Specifically, fasteners (such as bolts / screws, etc.) pass through the first connection through-hole 211 and the second connection through-hole 221 in sequence to connect the first support member 21 and the second support member 22 .

[0143] In this way, when the fastener is in a relaxed / loose state, the first support member 21 can move up and down so that the lower end of the first support member 21 abuts against the table surface of the window sill 302; when the first support member 21 moves to the preset assembly position, the fastener is in a tightened (such as locked) state to fix the first support member 21 and the second support member 22.

[0144] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the first connecting hole 211 and the third connecting hole are the same elongated hole. In this way, by using the same elongated hole to connect to the window air conditioner 200 and the second supporting member 22 respectively, the structure of the first supporting member 21 can be simplified.

[0145] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the second connecting through-hole 221 is an elongated hole extending in a direction away from or toward the window frame 301, so that the first support member 21 can be moved relative to the second support member 22 in a direction away from or toward the window frame 301. In this way, when the fastener is in a loose / loose state, the first support member 21 can move away from or toward the window frame 301, so that the distance between the connection point between the first support member 21 and the second support member 22 and the support frame 10 can be adjusted.

[0146] It should be noted that by forming a cross structure between the first connecting through hole 211 and the second connecting through hole 221 , the first support member 21 can move up and down, and can move away from or close to the window frame 301 , thereby improving the applicability of the connecting member 20 .

[0147] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the first support member 21 is a plate-shaped structure. In this way, the structure of the first support member 21 can be simplified.

[0148] Furthermore, if Figure 1 、 2As shown in Figures 12 and 13, the first support member 21 includes a vertical support plate 212 and a horizontal abutment plate 213 provided at the lower end of the vertical support plate 212. The first connecting hole 211 is provided in the vertical support plate 212. The horizontal abutment plate 213 extends toward or away from the window frame 301. The lower edge of the horizontal abutment plate 213 is used to abut the surface of the window sill 302. The provision of the horizontal abutment plate 213 thus increases the effective area of ​​the first support member 21 when abutting the surface of the window sill 302, thereby ensuring a more stable abutment of the first support member 21 against the surface of the window sill 302. The side surfaces of the vertical support plate 212 mate with the side surfaces of the window air conditioner 200.

[0149] In this embodiment, optionally, the horizontal abutting plate 213 extends in a direction close to the window frame 301 , so as to reduce the installation space of the connecting member 20 .

[0150] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the first support member 21 also includes a lateral abutment plate 214, which is arranged at one end of the horizontal abutment plate 213 away from the vertical support plate 212 and is bent and extended to one side. The lower side edge of the lateral abutment plate 214 is (used to) abut against the table top of the window sill 302, so that the first support member 21 can abut against the table top of the window sill 302 more stably.

[0151] In this embodiment, optionally, the horizontal abutting plate 213 and the lateral abutting plate 214 are arranged perpendicularly.

[0152] Of course, in other embodiments, in order to improve the stability of the first support member 21 in contact with the surface of the window sill 302, a bent abutment portion that is bent and extended to one side can be provided at the lower edge of the horizontal abutment plate 213. The bent abutment portion is (used to) abut against the surface of the window sill 302, so that the first support member 21 can abut against the surface of the window sill 302 more stably.

[0153] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the second support member 22 is a plate-shaped structure. In this way, the structure of the second support member 22 can be simplified.

[0154] Furthermore, if Figure 1 、 2As shown in Figures 12 and 13, the second support member 22 includes a horizontal support plate 222 extending away from the window frame 301 and a lateral connecting plate 224 extending along the length of the window sill 302. The second connecting hole 221 is provided in the horizontal support plate 222, and the lateral connecting plate 224 is connected to the support frame 10, so that the second support member 22 is mounted on the support frame 10. Optionally, the horizontal support plate 222 is aligned with the vertical support plate 212, and the lateral connecting plate 224 is aligned with and connected to the first extending side plate 132. In this way, the second support member 22 can be fixedly connected to the support frame 10. Of course, in other embodiments, the lateral connecting plate 224 can also be directly connected to the window frame 301.

[0155] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13, the second support member 22 further includes a vertical connecting plate 223 disposed on the end of the horizontal support plate 222 near the window frame 301. The vertical connecting plate 223 extends downward, and the lateral connecting plate 224 is disposed at the lower end of the vertical connecting plate 223 and bends and extends to one side. This increases the height of the second connecting hole 221, thereby increasing the distance between the connection point between the first support member 21 and the second support member 22 and the top of the window sill 302, thereby enhancing the installation stability of the first support member 21.

[0156] Furthermore, if Figure 1 、 2 As shown in Figures 12 and 13 , the bending direction of the lateral abutment plate 214 is opposite to the bending direction of the lateral connecting plate 224. In this way, the installation stability of the connecting member 20 can be improved, thereby improving the supporting effect of the window type air conditioner 200.

[0157] In a specific embodiment, the connecting member 20 (specifically the second supporting member 22) is installed on the transverse fixing member 1. Optionally, the connecting member 20 (specifically the second supporting member 22) is installed on the transverse extending member 13. Figure 1 、 2 As shown in Figures 12 and 13 , the lateral connecting plate 224 is connected to the first extending side plate 132 .

[0158] Furthermore, if Figure 1 、 2As shown in Figures 12 and 13, the connecting member 20 (specifically the lateral connecting plate 224) is movably arranged relative to the lateral extension member 13 in the length direction of the lateral extension member 13, so that the connection position between the connecting member 20 (specifically the lateral connecting plate 224) and the lateral extension member 13 (specifically the first extension side plate 132) is adjustable in the length direction of the lateral extension member 13, so as to be suitable for window air conditioners 200 of different widths; and combined with the movable characteristics of the lateral extension member 13, it can be suitable for different types of windows; thereby improving the applicability of the mounting frame assembly 100.

[0159] Furthermore, if Figure 1 、 2 As shown in Figures 12, 13, and 16, the first extension side plate 132 is provided with a plurality of third connection holes 1322 spaced apart along the length of the transverse extension member 13, and the lateral connection plate 224 is provided with a fourth connection hole 225 that mates with the third connection holes 1322. Thus, the fourth connection hole 225 can be selectively connected to one of the third connection holes 1322, so that the connection position between the lateral connection plate 224 and the first extension side plate 132 is adjustable along the length of the transverse extension member 13. The second connection hole is provided on one side of the plurality of third connection holes 1322.

[0160] Specifically, fasteners (such as screws, pins, etc.) pass through the third connection hole 1322 and the fourth connection hole 225 in sequence to connect the lateral connection plate 224 and the first extension side plate 132 to ensure the reliability of the second support member 22 .

[0161] Furthermore, if Figure 1 、 2 As shown in Figures 12, 13, and 16, the fourth connecting hole 225 is an elongated hole extending along the length of the transverse extension member 13. This increases the alignment range between the fourth connecting hole 225 and the third connecting hole 1322, thereby enabling the second support member 22 to be moved a small distance, thereby better connecting the first support member 21 to the side of the window air conditioner 200.

[0162] Furthermore, if Figure 1 、 2 As shown in Figures 12, 13 and 16, two connecting members 20 are provided, which are respectively arranged on both sides of the window air conditioner 200. In this embodiment, the two connecting members 20 are respectively installed on two horizontal extension members 13.

[0163] Furthermore, if Figure 1 、 2As shown in Figures 12, 13, and 16, the second extension side plate 133 is provided with a fifth connection hole 1331 and a plurality of sixth connection holes 1332 spaced apart along the length of the transverse extension member 13. The fifth connection hole 1331 can be used to mate with the first connection hole 1221, and the sixth connection hole 1332 can be used to mate with the fourth connection hole 225. This allows any transverse extension member 13 to be inserted into either one end of the transverse limiter 12 or the other end of the transverse limiter 12, thereby improving the ease of use of the transverse extension member 13. Furthermore, if the connection structure on the first extension side plate 132 (such as the second connection hole or the third connection hole 1322) is damaged, the second extension side plate 133 can be used to connect to the second support member 22, the transverse limiter 12, and the like, thereby extending the service life of the transverse extension member 13. Alternatively, the first extension side plate 132 and the second extension side plate 133 can be used alternately to extend the service life of the transverse extension member 13.

[0164] Furthermore, if Figure 5 、 9 As shown in Figures 12 and 12 , the upper end of the outdoor inclined support 30 is connected to the support frame 10 , and the lower end of the outdoor inclined support 30 is stopped at the wall 300 . Specifically, the upper end of the outdoor inclined support 30 is connected to the support plate 11 .

[0165] In this way, by providing the outdoor inclined support 30 to support the support plate 11 and the support frame 10 , the installation stability of the mounting frame assembly 100 can be improved, thereby improving the installation reliability of the window air conditioner 200 .

[0166] Specifically, as shown in Figures 5 , 9 and 12 , the upper end of the outdoor diagonal support 30 is connected to the outer support portion 113 .

[0167] Furthermore, if Figure 5 、 7As shown in Figures 9 and 12, the upper end of the outdoor inclined support 30 is provided on the support plate 11 so that its position (referring to the connection position) can be adjusted in the length direction of the support plate 11. The upper end of the outdoor inclined support 30 is provided on the outer support portion 113 so that its position can be adjusted in the length direction of the support plate 11. Specifically, the outdoor inclined support 30 can be provided below the outer support portion 113, and the outdoor inclined support 30 can support the outer support portion 113. During the actual installation process of the mounting frame assembly 100, due to factors such as the thickness difference of the wall 300, there are differences in the length of the outer support portion 113 extending out of the window. In order to ensure that the two ends of the outdoor inclined support 30 are in close contact with the outer support portion 113 and the wall 300 respectively, the outdoor inclined support 30 can adjust its matching connection position with the outer support portion 113, thereby enabling the outdoor inclined support 30 to play a good supporting role, thereby improving the applicability of the mounting frame assembly 100 and facilitating actual use by users.

[0168] like Figure 5 、 7 As shown in Figures 9 and 12, the lower end of the outdoor inclined support 30 is used to abut against the wall 300.

[0169] Furthermore, if Figure 5 、 7 As shown in Figures 9 and 12, the support plate 11 is provided with multiple mounting locations spaced apart along the length of the support plate 11. The upper end of the outdoor diagonal support 30 selectively connects to one of the mounting locations. Specifically, the multiple mounting locations are provided on the outer support portion 113. This allows the upper end of the outdoor diagonal support 30 to connect to different mounting locations when used on walls 300 of varying thicknesses.

[0170] Furthermore, if Figure 5 、 7 As shown in Figures 9, 10, 12 and 24, the opposite side edges of the outer support portion 113 are each provided with a first flange 1131 extending downward. A mounting slot 1132 extending along the length direction of the support plate 11 is defined between the two first flanges 1131 and the outer support portion 113. The upper end of the outdoor inclined support 30 is slidably disposed in the mounting slot 1132 in the length direction of the support plate 11. In this way, by slidably disposing the upper end of the outdoor inclined support 30 in the mounting slot 1132, the upper end of the outdoor inclined support 30 can be conveniently connected to different installation positions.

[0171] Furthermore, if Figure 5 、 7As shown in Figures 9, 10, 12, and 24, the first flange 1131 is provided with a plurality of first through holes 1133 spaced apart along the length of the support plate 11. Two first through holes 1133 disposed opposite each other on two first flanges 1131 define the mounting positions. As can be seen, the structure of the multiple mounting positions is simple. The upper end of the outdoor inclined support 30 only needs to be mated with the corresponding two first through holes 1133 to achieve mating connection between the upper end of the outdoor inclined support 30 and one of the mounting positions.

[0172] Alternatively, as Figure 5 、 7 As shown in Figures 9, 10, 12 and 24, the upper end of the outdoor inclined support 30 is provided with a second through hole that cooperates with the first through hole 1133, and the pin passes through the first through hole 1133 and the second through hole respectively, so that the upper end of the outdoor inclined support 30 can be cooperated with the corresponding installation position to fix the upper end of the outdoor inclined support 30 on the outer support part 113.

[0173] Furthermore, if Figure 5 and 7 As shown, the upper end of the outdoor oblique support 30 abuts against the lower surface of the outer support portion 113 , which can reduce the force on the outdoor oblique support 30 and the first flange 1131 .

[0174] like Figure 5 and 7 As shown, the upper end of the outdoor inclined support 30 has an upper end surface that is in contact with the lower surface of the outer support portion 113, so that the upper end surface of the outdoor inclined support 30 can abut against the lower surface of the outer support portion 113, thereby achieving abutment of the upper end of the outdoor inclined support 30 against the lower surface of the outer support portion 113. This increases the contact area between the upper end of the outdoor inclined support 30 and the lower surface of the outer support portion 113, thereby increasing the friction between the upper end of the outdoor inclined support 30 and the lower surface of the outer support portion 113, thereby enhancing the support effect of the outdoor inclined support 30. At the same time, it also prevents the outdoor inclined support 30 from rotating upward about its upper end, thereby improving the support effect of the outdoor inclined support 30.

[0175] Wherein, the surface where the upper end surface is located is a plane.

[0176] Furthermore, if Figure 10 and 11As shown, the lower edge of at least one of the first flanges 1131 is provided with a retaining flange 1134 extending toward the other first flange 1131. The upper end of the outdoor inclined support 30 is provided with a retaining lug 322 protruding toward the first flange 1131. The retaining lug 322 is located above the retaining flange 1134. The retaining flange 1134 retains the retaining lug 322 from the mounting slot 1132, thereby retaining the upper end of the outdoor inclined support 30 within the mounting slot 1132. This retains the outdoor inclined support 30 within the mounting slot 1132, preventing it from falling out during installation. This not only avoids the need for the installer to hold the outdoor inclined support 30 constantly, thereby reducing the installation difficulty, but also prevents the outdoor inclined support 30 from accidentally falling, thereby improving installation safety. Furthermore, this improves the structural strength of the first flange 1131.

[0177] Specifically, when installing the outdoor inclined support 30, the upper end of the outdoor inclined support 30 can be first slid from the outer end of the outer support portion 113 (i.e., the end away from the window frame 301) into the installation slot 1132. Under the interaction of the limiting flange 1134 and the limiting lug 322, the upper end of the outdoor inclined support 30 can be limited in the installation slot 1132, so that the installer can loosen the outdoor inclined support 30 and perform other installation work. When it is necessary to connect the upper end of the outdoor inclined support 30 with the first flange 1131, the upper end of the outdoor inclined support can be driven to slide in the installation slot 1132 so that the second through hole is opposite to the corresponding first through hole 1133, and then the pin is passed through the first through hole 1133 and the second through hole respectively, so that the upper end of the outdoor inclined support 30 is matched with the corresponding installation position.

[0178] In this embodiment, the lower side edges of the two first flanges 1131 are both provided with limiting flanges 1134 , and both sides of the outdoor inclined support 30 are both provided with limiting lugs 322 .

[0179] Furthermore, if Figure 10 and 11 As shown, the outdoor inclined support 30 includes an inclined bottom plate 31 and two inclined side plates 32 provided on opposite sides of the inclined bottom plate 31. The second through hole and the limiting lug 322 are both provided on the inclined side plates 32. This reduces the material and weight of the outdoor inclined support 30 while ensuring its structural strength.

[0180] like Figure 9-12 As shown, the inclined bottom plate 31 is arranged on a side of the inclined side plate 32 away from the wall.

[0181] Furthermore, if Figure 10 and 11As shown, the limiting lug 322 is a folded structure provided on the side edge of the oblique side plate 32. In this way, the difficulty of forming the limiting lug 322 can be reduced.

[0182] Of course, in other embodiments, the limiting lug 322 may also be a limiting column, a limiting block, or a protrusion protruding from the outer side surface of the inclined side plate 32 .

[0183] Furthermore, if Figure 6 and 7 As shown, the upper end of the side edge of the inclined side plate 32 is provided with an anti-rotation protrusion 321 protruding toward the wall 300, and the anti-rotation protrusion 321 abuts against the lower surface of the outer support portion 113. Figure 6 and 7 As shown, the anti-rotation protrusion 321 is protruded in a direction away from the inclined bottom plate 31. In this way, the outdoor inclined support 30 can be further prevented from rotating upward around its upper end, thereby improving the supporting effect of the outdoor inclined support 30.

[0184] In this embodiment, if Figure 6 and 7 As shown, the anti-rotation protrusion 321 is provided above the limiting lug 322. It can be understood that the limiting lug 322 and the limiting flange 1134 can prevent the outdoor inclined support 30 from rotating downward around its upper end. At the same time, the anti-rotation protrusion 321 can prevent the outdoor inclined support 30 from rotating upward around its upper end, thereby preventing the outdoor inclined support 30 from rotating or rotating significantly within the installation chute. In this way, the outdoor inclined support 30 can move / slide along the length direction of the support plate 11 within the installation chute, and can also prevent the outdoor inclined support 30 from rotating or rotating significantly within the installation chute.

[0185] Furthermore, if Figure 24 As shown, the two opposite side edges of the middle support portion are both provided with second flanges 1111 extending downwards to improve the structural strength of the middle support portion.

[0186] Furthermore, if Figure 24 As shown, the inner supporting portion 111 is provided with third flanges 1121 extending downward on both sides of the inner supporting portion 111 to improve the structural strength of the inner supporting portion 111 .

[0187] Furthermore, if Figure 5 、 6As shown in Figures 9, 10, 12 and 14, a support leg 40 is provided at the lower end of the outdoor diagonal support 30 for contacting the wall 300. The support leg 40 includes a rotating member 41 and a damping member 42. The rotating member 41 has a rotating connection position for rotatably connecting to the lower end of the outdoor diagonal support 30. The rotating member 41 has a resistance action surface for facing the wall 300. The damping member 42 is provided on the resistance action surface and is used to contact the wall 300.

[0188] In this way, the rotating member 41 can connect the outdoor diagonal support 30 and the damping member 42. The rotating member 41 can rotate relative to the wall 300, thereby adapting the support leg 40 to cooperate with the wall 300 at different tilt angles. When the window air conditioner 200 is placed on the mounting bracket assembly 100, the mounting bracket assembly 100 can transmit pressure to the rotating member 41 and the damping member 42 through the outdoor diagonal support 30, and the damping member 42 can fit tightly against the wall 300. Because the damping member 42 has a high coefficient of friction, it can create a greater friction force between the support leg 40 and the wall 300, thereby allowing the support leg 40 to firmly stop against the wall 300, making the fitting structure between the outdoor diagonal support 30 and the wall 300 more secure.

[0189] Alternatively, as Figure 14 As shown, the surface of the wall 300 on which the damping member 42 abuts is a non-smooth surface, which can increase the friction between the supporting leg 40 and the wall 300.

[0190] Among them, such as Figure 14 As shown, the damping member 42 is provided with a plurality of anti-slip grooves 4212 spaced apart along the length direction of the damping member 42 on the surface of the wall 300. The anti-slip grooves 4212 extend along the width direction of the damping member 42. In this way, the friction between the supporting leg 40 and the wall 300 can be increased.

[0191] Optionally, the anti-slip groove 4212 is wavy, which can increase the friction between the supporting foot 40 and the wall 300.

[0192] Optionally, the strength of the rotating member 41 is higher than that of the damping member 42. In this way, the reliability of the supporting leg 40 can be improved.

[0193] Optionally, the damping member 42 is a flexible member, such as a rubber member.

[0194] Furthermore, if Figure 5 、 6As shown in Figures 9, 10, 12, and 14, the rotational connection is located close to or toward the upper end of the rotating member 41. This allows for better pressure transfer to the support leg 40, allowing the support leg 40 to more firmly contact the wall surface, thereby improving the stability of the support leg 40. Furthermore, during installation, the resistance surface of the support leg 40 and the damping member 42 are naturally oriented toward the wall 300 under the action of gravity, thereby reducing installation difficulty.

[0195] In this embodiment, the rotation connection is located at the upper end of the rotating member 41 .

[0196] Furthermore, if Figure 5 、 6 As shown in Figures 9, 10, 12 and 14, the rotating member 41 includes a rotating base plate 411 and two rotating side plates 412 provided on opposite side edges of the rotating base plate 411. The resistance acting surface is the bottom surface of the rotating base plate 411, and the rotation connection position is provided on the rotating side plates 412 and is arranged near the upper end of the rotating side plates 412. In this way, the rotating member 41 can be made simple in structure, easy to manufacture, and have strong structural strength.

[0197] In this embodiment, the rotation connection position is a first rotation hole 4121 that passes through the rotation side plate 412. Optionally, the first rotation hole 4121 is provided at the upper end of the rotation side plate 412.

[0198] Furthermore, if Figure 5 、 6 As shown in Figures 9, 10, 12 and 14, a second rotating hole is provided at the lower end of the indoor inclined support, and the rotating shaft 43 passes through the first rotating hole 4121 and the second rotating hole respectively so that the rotating side plate 412 can be rotatably connected to the lower end of the outdoor inclined support 30.

[0199] Furthermore, if Figure 5 、 6 As shown in Figures 9, 10, 12, and 14, the two rotating side plates 412 are disposed between the two inclined side plates 32. Specifically, two avoidance notches 311 are provided at the lower end of the inclined bottom plate 31. The two rotating side plates 412 are respectively disposed within the two avoidance notches 311. The rotating side plates 412 are rotatably connected to the inclined side plates 32. This prevents the inclined bottom plate 31 from interfering with the rotation of the support leg 40.

[0200] like Figure 5 、 6 As shown in , 9, 10, 12 and 14, the second rotation hole is provided at the lower end of the inclined side plate 32.

[0201] Optionally, the rotating shaft 43 may be a bolt / screw.

[0202] Furthermore, if Figure 5 、 6 , 9, 10, 12 and 14, the lower end of the inclined bottom plate 31 protrudes downward from the lower end of the inclined side plate 32. In this way, the lower end of the inclined bottom plate 31 can be used to abut against the rotating bottom plate 411, so that the rotating bottom plate 411 and the damping pad 421 are always facing the wall 300, thereby reducing the difficulty of installation.

[0203] Furthermore, if Figure 5 、 6 , 9, 10, 12 and 14, the width of the rotating side plate 412 gradually decreases from top to bottom (i.e., from the upper end of the rotating side plate 412 to the lower end of the rotating side plate 412). In this way, it is easy to transmit pressure to the rotating bottom plate 411 and the damping member 42.

[0204] Optionally, the upper corners of the rotating side plates 412 are arc-shaped corners, which can reduce the rotation space required for the support legs 40 to rotate.

[0205] Optionally, the lower corners of the rotating side plate 412 are arc-shaped corners.

[0206] Furthermore, if Figure 5 、 6 As shown in Figures 9, 10, 12, and 14, the damping member 42 includes a damping pad 421 disposed on the resistance surface and two pad connectors 422 disposed at either end of the damping pad 421. The pad connectors 422 are bent portions that wrap around the two ends (i.e., the upper and lower ends) of the rotating base plate 411. Thus, the damping pad 421 facilitates contact with the wall 300, while the pad connectors 422 facilitate securing the damping pad 421 to the resistance surface. Furthermore, this also makes the overall structure of the support leg 40 more concise and easier to assemble.

[0207] Furthermore, if Figure 5 、 6 As shown in Figures 9, 10, 12, and 14, the damping pad 421 is provided with a damping protrusion 4211, and the rotating base plate 411 is provided with a damping through hole 4111. The damping protrusion 4211 is engaged with the damping through hole 4111. In this way, the connection strength between the damping pad 421 and the rotating member 41 can be enhanced, thereby improving the reliability of the supporting leg 40.

[0208] like Figure 5 、 6 As shown in , 9 , 10 , 12 and 14 , the damping protrusion 4211 extends along the width direction of the damping pad 421 .

[0209] like Figure 14As shown, the surface of the damping pad 421 for stopping against the wall 300 is a non-smooth surface. Specifically, the anti-slip groove 4212 is provided on the damping pad 421 and extends along the width direction of the damping pad 421.

[0210] Furthermore, if Figure 5 、 6 As shown in Figures 9, 10, 12 and 14, two support plates 11 are provided in the length direction of the window sill 302 / the width direction of the window air conditioner 200, and two corresponding outdoor diagonal supports 30 are provided. In this way, the support stability of the window air conditioner 200 can be improved.

[0211] Furthermore, if Figure 3 、 12 , 17 and 24, the end of the outer supporting portion 113 away from the window frame 301 is provided with a first folded abutment portion 114 extending upward, and the first folded abutment portion 114 can be used for abutting the side of the window air conditioner 200 away from the window frame 301, or can be used to prevent the window air conditioner 200 from sliding down and falling, thereby improving the safety and reliability of the mounting frame assembly 100 in fixing and supporting the window air conditioner 200.

[0212] Furthermore, if Figure 3 、 12 , 17 and 24, the support frame 10 further includes a transverse connecting plate 14, and the transverse connecting plate 14 connects the two support plates 11. In this way, the supporting capacity of the support frame 10 can be improved.

[0213] like Figure 3 、 12 As shown in Figures 17 and 24 , the transverse connecting plate 14 is provided at one end of the outer supporting portion 113 away from the window frame 301 .

[0214] like Figure 3 、 12 As shown in , 17 and 24 , the transverse support plate 11 is arranged above the outer support portion 113 .

[0215] Furthermore, if Figure 3 、 12 As shown in Figures 17 and 24, the side edges of the transverse connecting plate 14 are provided with two second folded abutting portions 141 extending upward. The second folded abutting portions 141 are provided corresponding to the first folded abutting portions 114 and are connected to the first folded abutting portions 114. Optionally, the second folded abutting portions 141 are connected to the first folded abutting portions 114 via a screw locking structure.

[0216] Furthermore, if Figure 3 、 12As shown in Figures 17 and 24, the upper end and left and right side edges of the second folded abutting portion 141 are provided with flanges extending in a direction away from the window frame 301, and the first folded abutting portion 114 is provided in a space enclosed by the three flanges.

[0217] Furthermore, if Figure 3 、 12 As shown in Figures 17 and 24, the two ends of the transverse connecting plate 14 are respectively provided with a first folding plate 142 extending downward, and the side edge of the transverse connecting plate 14 is provided with a second folding plate 143 extending downward. The support plate 11 is clamped between the first folding plate 142 and the second folding plate 143. In this way, the transverse connecting plate 14 can be easily installed.

[0218] It is understood that when installing the mounting bracket assembly 100 to the window, the transverse stopper 12 assembly needs to be installed horizontally at the outlet to ensure that the window air conditioner 200 can be placed horizontally and ensure the quality of operation of the window air conditioner 200. To this end, the mounting bracket assembly 100 is also equipped with a spirit level mounting structure. Specifically, the spirit level mounting structure is located at the inner end of the support frame 10, so that the operator can observe the spirit level 60. The following is a detailed description:

[0219] Furthermore, if Figure 4 、 15 As shown in Figures 18-24, the mounting frame assembly 100 is provided with a level mounting portion for mounting a level 60. Specifically, the level mounting portion is a level mounting plate 15 provided at one end of the support frame 10 and projecting away from the window frame 301. The level 60 can be mounted on the level mounting plate 15. This allows the installer to observe the status of the level 60 while indoors.

[0220] In this embodiment, the instrument mounting plate 15 is provided on the transverse limiting member 12. Optionally, as Figure 4 、 15 As shown in , and 18-24 , the instrument mounting plate 15 is arranged on the lower side edge of the first limiting side plate 122 .

[0221] Furthermore, if Figure 4 、 15 As shown in Figures 18-24, the mounting bracket assembly 100 further includes a mounting shell 50, which is provided with a receiving cavity 51 for mounting the level 60. The mounting shell 50 is provided with a visible notch 52 communicating with the receiving cavity 51. The mounting shell 50 is detachably mounted on the level mounting plate 15. Specifically, the mounting shell 50 is provided with a detachable connection structure for detachably connecting to the level mounting portion.

[0222] like Figure 4 、 15, and 18-24, the spirit level 60 is installed in the accommodating cavity 51, and the visible notch 52 can expose the spirit level 60 to facilitate observation of the status of the spirit level 60, so that the horizontal state of the transverse fixing member 1 can be adjusted according to the status of the spirit level 60, so that the transverse fixing member 1 can be installed horizontally, and then the mounting frame assembly 100 can be installed horizontally.

[0223] Furthermore, by detachably mounting the mounting case 50 on the leveler mounting plate 15 , the leveler 60 can be mounted on the support frame 10 as needed and removed when not needed to avoid damaging the leveler 60 and the mounting case 50 .

[0224] Thus, when in use, only the mounting shell 50 containing the level 60 needs to be mounted on the level mounting portion of the mounting frame assembly, thereby reducing the difficulty of installing the level. Moreover, by mounting the level 60 on the mounting frame assembly 100 via the mounting shell 50, the accuracy of the level 60 test can be easily guaranteed or improved.

[0225] Optionally, the visual notch 52 is provided on the top of the mounting shell 50 to facilitate observation of the status of the level 60 .

[0226] Furthermore, the mounting shell 50 is snap-fitted to the leveler mounting plate 15, that is, the detachable connection structure is a snap-fitting structure for snapping onto the leveler mounting portion, thereby making the mounting shell 50 easy and convenient to assemble and disassemble.

[0227] Furthermore, if Figure 4 、 15 , and 18-24, the clamping structure includes two elastic clamping arms 53 provided on opposite sides of the mounting shell 50, the lower ends of the elastic clamping arms 53 protrude downward from the bottom of the mounting shell 50, and the lower ends of the elastic clamping arms 53 are provided with clamping protrusions 54 protruding in the direction close to the other elastic clamping arms 53. The bottom of the mounting shell 50 is used to abut against the upper surface of the instrument mounting plate 15, and the clamping protrusions 54 are provided below the instrument mounting plate 15 and clamped / abutted against the lower surface of the instrument mounting plate 15.

[0228] In this way, the clamping protrusion 54 can be installed under the instrument mounting plate 15 through the elasticity of the elastic clamping arm 53; and, through the clamping / abutment between the clamping protrusion 54 and the lower surface of the instrument mounting plate 15, and the abutment between the bottom of the mounting shell 50 and the upper surface of the instrument mounting plate 15, the mounting shell 50 can be clamped on the instrument mounting plate 15.

[0229] Optionally, the locking protrusion 54 is inverted to facilitate installation of the locking protrusion 54 below the instrument mounting plate 15 .

[0230] Furthermore, the elastic latch arm 53 includes a horizontal arm 531 protruding from the side of the mounting housing 50 and extending away from the mounting housing 50, and a vertical arm 532 disposed at one end of the horizontal arm 531 away from the mounting housing 50 and extending downwardly in a bent direction. The latch protrusion 54 is disposed at the lower end of the vertical arm 532. The horizontal arm 531 provides space for the elastic movement of the elastic latch arm 53, while the vertical arm 532 allows the latch protrusion 54 to be installed below the mounting plate. Furthermore, this arrangement ensures that the elastic latch arm 53 has sufficient elasticity.

[0231] Optionally, the vertical arm 532 is connected to the horizontal arm 531 in a smooth transition.

[0232] Furthermore, if Figure 4 、 15 As shown in Figures 18-24, two opposing edges of the instrument mounting plate 15 are each provided with a snap-fit ​​notch 151, and the lower end of the elastic snap-fit ​​arm 53 is disposed within the snap-fit ​​notch 151. Specifically, the lower end of the vertical arm 532 is disposed within the snap-fit ​​notch 151. This allows the snap-fit ​​arm to be positioned within the snap-fit ​​notch 151, further limiting the position of the mounting housing 50. Of course, in other embodiments, snap-fit ​​through holes may be directly provided on the instrument mounting plate 15, with the lower end of the snap-fit ​​arm disposed within the snap-fit ​​through hole.

[0233] Furthermore, if Figure 4 、 15 As shown in Figures 18-24, the bottom of the mounting shell 50 is provided with a mounting opening 55 that is connected to the accommodating cavity 51. In this way, the level 60 can be installed in the accommodating cavity 51 through the mounting opening 55.

[0234] Furthermore, if Figure 23 As shown, the accommodating cavity 51 includes a top wall 511 opposite the mounting opening 55, and two side walls 512 connected to opposite sides of the top wall 511. Position-limiting protrusions 513 are provided on the side walls 512. The position-limiting protrusions 513 are used to limit the level 60 between the position-limiting protrusions 513 and the top wall 511. In this way, the level 60 can be installed in the accommodating cavity 51.

[0235] Furthermore, the shape of the top wall surface 511 is adapted to the outer shape of the level 60, and / or the position-limiting protrusion 513 has a position-limiting surface 5131 facing the level 60 and adapted to the outer shape of the level 60. This facilitates positioning of the level 60. In this embodiment, the level 60 is generally cylindrical, the top wall surface 511 is an arcuate surface, and the position-limiting surface 5131 is an arcuate surface.

[0236] In this embodiment, the cross-sectional shape of the mounting shell 50 is U-shaped.

[0237] Furthermore, if Figure 23 As shown, the position-limiting protrusion 513 further includes a guide surface 5132, and the height of the guide surface 5132 gradually increases from bottom to top. In this way, when installing the level 60, the level 60 can be easily guided to the top of the position-limiting protrusion 513, thereby reducing the difficulty of installing the level 60.

[0238] Furthermore, if Figure 23 As shown, the guide surface 5132 is smoothly transitionally connected to the limiting surface 5131 .

[0239] Furthermore, if Figure 4 、 15 As shown in Figures 18-24, both ends of the mounting shell 50 are further provided with end through holes 56 communicating with the accommodating cavity 51. Optionally, the end through holes 56 are further communicated with the mounting opening 55.

[0240] Furthermore, if Figure 19 As shown, a plurality of the limiting protrusions 513 are spaced apart in a direction away from the window frame 301 (ie, in the length direction of the level 60 ), thereby improving the installation stability of the level 60 .

[0241] In this embodiment, if Figure 19 As shown, two limiting protrusions 513 are provided on each of the side wall surfaces 512 .

[0242] The above descriptions are merely optional embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present description and drawings under the inventive concept of the present invention, or direct / indirect applications in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A mounting bracket assembly for mounting a window air conditioner, characterized in that: The mounting frame assembly includes: a support frame, one end of which is mounted on the inner side of the window frame and the other end of which extends outside the window; and A connecting member, wherein the upper end of the connecting member is used to be connected to the window air conditioner, the connecting member is connected to the supporting frame, and the lower end of the connecting member is used to abut against the table surface of the window sill; The connecting member includes a first support member, the upper end of the first support member is used to be connected to the window air conditioner, and the lower end of the first support member is used to abut against the surface of the window sill; The first support member has a plurality of support connection positions sequentially distributed in the up and down directions, and the support connection positions are used to connect to the window air conditioner; The first support member includes a vertical support plate, a horizontal abutment plate and a lateral abutment plate provided at the lower end of the vertical support plate, a plurality of support connection positions are provided on the vertical support plate, the horizontal abutment plate extends in a direction close to or away from the window frame, and the lower side edge of the horizontal abutment plate is used to abut against the table top of the window sill; the lateral abutment plate is provided at one end of the horizontal abutment plate away from the vertical support plate and extends to one side, and the lower side edge of the lateral abutment plate is used to abut against the table top of the window sill; The upper end of the connecting member is used to be connected to the side of the window type air conditioner.

2. The mounting bracket assembly according to claim 1, wherein: The first support member is provided with a third connection through hole, which is a long hole extending in the up-down direction. The third connection through hole defines a plurality of the support connection positions.

3. The mounting bracket assembly according to claim 1, wherein: The connecting member further includes a second supporting member, one end of the second supporting member is connected to one end of the supporting frame, and the other end of the second supporting member is connected to the first supporting member.

4. The mounting bracket assembly according to claim 3, wherein: The first support member is movable relative to the second support member in the vertical direction, so that the connection position between the first support member and the second support member is adjustable relative to the height of the windowsill; and / or The first support member is movably arranged relative to the second support member in a direction away from or close to the window frame, so that the distance between the connection position between the first support member and the second support member and the support frame is adjustable.

5. The mounting bracket assembly according to claim 4, wherein: The first supporting member is provided with a first connecting through hole, and the second supporting member is provided with a second connecting through hole that cooperates with the first connecting through hole; and, The first connecting via is a long hole extending in the up-down direction; and / or, The second connecting through hole is a long hole extending in a direction away from / close to the window frame; and / or, The first connecting through hole and the third connecting through hole of the first supporting member are the same long hole.

6. The mounting bracket assembly according to claim 5, wherein: The second support member includes a horizontal support plate, a vertical connecting plate and a lateral connecting plate. The horizontal support plate extends in a direction away from the window frame, and the second connecting through-hole is provided on the horizontal support plate; the vertical connecting plate is provided at one end of the horizontal support plate close to the window frame, and the vertical connecting plate extends downward; the lateral connecting plate is provided at the lower end of the vertical connecting plate, and the lateral connecting plate extends along the length direction of the windowsill, and the lateral connecting plate is connected to the support frame.

7. The mounting bracket assembly according to any one of claims 1 to 6, wherein: The support frame includes a transverse fixing member for fixedly abutting against the inner side surface of the window frame, the transverse fixing member extending along the length direction of the windowsill, the transverse fixing member including a transverse limiting member and two transverse extension members respectively provided at both ends of the transverse limiting member, the end of the transverse extension member away from the transverse limiting member being used to connect with the side wall of the window; the transverse extension member and the transverse limiting member are movably arranged in the length direction of the windowsill, so that the length of the transverse fixing member in the length direction of the windowsill is adjustable; The connecting member is mounted on the transverse extending member.

8. The mounting bracket assembly according to claim 7, wherein: The connecting member is movably arranged relative to the transverse extending member in the length direction of the transverse extending member, so that the connection position between the connecting member and the transverse extending member is adjustable in the length direction of the transverse extending member.

9. The mounting bracket assembly according to claim 8, wherein: The first extension side plate of the transverse extension member is provided with a plurality of third connection holes spaced apart in the length direction of the transverse extension member, and the lateral connection plate of the connection member is provided with a fourth connection hole that cooperates with the third connection holes.

10. The mounting bracket assembly according to claim 9, wherein: The fourth connecting hole is an elongated hole extending along the length direction of the transverse extending member; and / or, The second extension side plate of the transverse extension member is provided with a plurality of sixth connection holes spaced apart in the length direction of the transverse extension member, and the sixth connection holes are used for matching and connecting with the fourth connection holes.

11. The mounting bracket assembly according to claim 7, wherein: The support frame also includes a support plate, which includes an inner support portion, an outer support portion and an intermediate connecting portion. The inner support portion is arranged above the window sill and is connected to the horizontal limit member; the outer support portion extends outdoors, the outer support portion is lower than the inner support portion, and the intermediate connecting portion connects the inner support portion and the outer support portion.

12. The mounting bracket assembly according to claim 11, wherein: Two support plates are provided in the length direction of the windowsill, and the support frame further includes a transverse connecting plate, which connects the two support plates.

13. The mounting bracket assembly according to claim 12, wherein: The transverse connecting plate is arranged above the outer supporting portion, and the end of the outer supporting portion away from the window frame is provided with a first folding abutment portion extending upward, and the side edge of the transverse connecting plate is provided with two second folding abutment portions extending upward, and the second folding abutment portions are provided corresponding to the first folding abutment portions, and the second folding abutment portions are connected to the first folding abutment portions.

14. The mounting bracket assembly according to claim 13, wherein: Both ends of the transverse connecting plate are respectively provided with a first folding plate extending downward, and the side edge of the transverse connecting plate is provided with a second folding plate extending downward, and the support plate is clamped between the first folding plate and the second folding plate.

15. The mounting bracket assembly according to claim 11, wherein: The mounting frame assembly is supported outdoor by an oblique support, the upper end of the outdoor oblique support is connected to the outer support portion in an adjustable manner, and the lower end of the outdoor oblique support is used to abut against a wall.

16. A window air conditioner assembly, characterized in that: include: The mounting bracket assembly according to any one of claims 1 to 15, wherein the mounting bracket assembly is used to be installed at a window of a wall; as well as A window air conditioner is mounted on the mounting bracket assembly.

17. The window air conditioner assembly of claim 16, wherein: The window type air conditioner has a partition groove, which divides the window type air conditioner into an indoor part and an outdoor part. The partition groove is used for a shielding member arranged at the window to extend into.

18. The window air conditioner assembly of claim 17, wherein: The window air conditioner assembly further includes a mounting seat and a sealing member, wherein the mounting seat is movably mounted on the partition groove, the sealing member is plug-connected to the mounting seat, and the sealing member is adapted to be fixed with the mounting seat by deformation and interference fit, and the sealing member is driven by the mounting seat to switch between a storage state and an operating state; wherein: In the stored state, the sealing member is stored in the partition groove; In the working state, the sealing member extends laterally from the separation groove and is suitable for being abutted by the shielding member and / or the side wall of the window.

Images