Lifting fixing structure and air conditioner

Abstract

The utility model belongs to the technical field of air conditioner installation, and particularly relates to a pull-up fixing structure and an air conditioner. The pull-up fixing structure comprises a base, a traction piece, a driving mechanism and at least two fixing blocks. The driving mechanism comprises a driving piece and at least two connecting pieces. The base is connected with a mounting surface of the air conditioner; the connecting pieces are rotationally arranged on the base, the fixing blocks are rotationally arranged on the connecting pieces, and at least one connecting piece is provided with a supporting part; one end of the traction piece is used for being connected with the air conditioner, and the other end of the traction piece passes through the two adjacent fixing blocks and is wound around the supporting part; the driving piece is arranged on the base. According to the lifting fixing structure, the problems that the air conditioner installation process is tedious and the safety is low can be solved.

Description

Technical Field

[0001] The present application belongs to the technical field of air conditioning installation, and specifically relates to a lifting and fixing structure and an air conditioner. Background Art

[0002] With the advancement of technology and the improvement of people's living standards, air conditioners have been widely used in daily life. Among them, there are many types of air conditioners and different installation methods. For example, for wall-mounted air conditioners, the indoor unit of the air conditioner is usually hung on the ceiling or wall of the room.

[0003] Usually, when hanging an air conditioner indoors, a fixing bracket is first fixed to the indoor ceiling, and then multiple installers are required to help lift the air conditioner onto the fixing bracket. The installers then climb to the indoor ceiling and use fasteners to fasten the air conditioner to the fixing bracket, thereby completing the installation of the air conditioner.

[0004] However, the above installation method is complicated and has low safety. Utility Model Content

[0005] The present application provides a lifting and fixing structure and an air conditioner, which can solve the problems of complicated installation process and low safety of the air conditioner.

[0006] On the one hand, the present application provides a lifting and fixing structure for installing an air conditioner, the lifting and fixing structure includes a base, a traction member, a driving mechanism and at least two fixed blocks, the driving mechanism includes a driving member and at least two connecting members; the base is used to connect with the installation surface of the air conditioner; the connecting member is rotatably arranged on the base, each fixed block is rotatably arranged on each connecting member, and at least one connecting member is provided with a supporting portion; one end of the traction member is used to connect with the air conditioner, and the other end of the traction member is passed between two adjacent fixed blocks and wrapped around the supporting portion, and the traction member is configured to, under the action of an external force, apply pressure to the supporting portion to drive the connecting member to rotate relative to the base, so that the two adjacent fixed blocks are separated from each other, thereby pulling the air conditioner up; the driving member is arranged on the base, and the driving member is configured to, when the air conditioner reaches the installation position, under the action of the driving member and the gravity of the air conditioner, drive the connecting member to rotate in the opposite direction relative to the base, drive the two adjacent fixed blocks to approach each other, so as to clamp the traction member, so that the air conditioner is locked in the current position.

[0007] In a possible implementation, the connecting member includes a first connecting rod and a second connecting rod rotatably disposed on the base, each fixing block is rotatably connected to the first connecting rod and the second connecting rod, and the supporting portion is disposed on the first connecting rod.

[0008] In a possible implementation, the base is provided with a support member, the first connecting rod and the second connecting rod are both rotatably disposed on the support member, and the height of the first connecting rod is greater than the height of the second connecting rod.

[0009] In a possible implementation, the driving member includes a traction spring, one end of the traction spring is connected to the support member, and the other end of the traction spring is connected to the rotation connection between the first connecting rod and the fixed block.

[0010] In a possible implementation, the support member is provided with a first connecting shaft, which is located on the side of the first connecting rod facing the fixed block; the first connecting rod is provided with a second connecting shaft, which is located at the rotational connection between the first connecting rod and the fixed block; connecting hooks are provided at both ends of the traction spring, one end of the traction spring is hung on the first connecting shaft through the connecting hook, and the other end of the traction spring is hung on the second connecting shaft through the connecting hook.

[0011] In a possible implementation, the support portion includes an extension portion provided on the first connecting rod and a guide wheel provided on the extension portion, and the guide wheel is used to support and guide the traction member.

[0012] In a possible implementation, an annular accommodating groove is provided on the wheel surface of the guide wheel, and the accommodating groove is used to accommodate the traction member.

[0013] In a possible implementation, at least one of the first connecting rod and the second connecting rod includes a first rod body and a second rod body rotatably disposed on a base, a fixed block is simultaneously rotatably disposed on the first rod body and the second rod body, the first rod body and the second rod body are respectively located on both sides of the fixed block, and the traction member passes between the first rod body and the second rod body.

[0014] In a possible implementation, an avoidance groove is provided on one side opposite to the other of two adjacent fixing blocks. The avoidance groove is used to accommodate the traction member, and the inner wall of the avoidance groove has an anti-slip portion.

[0015] On the other hand, the present application provides an air conditioner, comprising an air conditioner main body and any one of the above-mentioned lifting and fixing structures, wherein the base in the lifting and fixing structure is used to connect to the mounting surface of the air conditioner main body, and one end of the traction member in the lifting and fixing structure is connected to the air conditioner main body.

[0016] The present application provides a lifting and fixing structure and an air conditioner, the lifting and fixing structure comprises a base, a traction member, a driving mechanism and at least two fixed blocks, the driving mechanism comprises a driving member and at least two connecting members; the base is used to connect with the installation surface of the air conditioner; the connecting member is rotatably arranged on the base, each fixed block is rotatably arranged on each connecting member, and at least one connecting member is provided with a supporting portion; one end of the traction member is used to connect with the air conditioner, and the other end of the traction member is passed between two adjacent fixed blocks and is wound around the supporting portion; the driving member is arranged on the base. Through the arranged traction member, under the action of external force, the supporting portion is pressed to drive the connecting member to rotate relative to the base, so that the two adjacent fixed blocks are separated from each other, thereby pulling the air conditioner up; when the air conditioner reaches the installation position, under the action of the driving member and the gravity of the air conditioner, the connecting member is driven to rotate in the opposite direction relative to the base, driving the two adjacent fixed blocks to approach each other, so as to clamp the traction member, so that the air conditioner is locked in the current position, thereby realizing the installation of the air conditioner, therefore, only by pulling the traction member and then slowly releasing the traction member, the air conditioner can be controlled to rise and the installation can be completed, solving the problem of cumbersome installation process and low safety of the air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0018] Figure 1 A schematic diagram of the structure of the lifting and fixing structure provided in an embodiment of the present application;

[0019] Figure 2 for Figure 1 Schematic diagram of the partial structure of the middle pull-up fixing structure.

[0020] Description of reference numerals:

[0021] 100 - base;

[0022] 110-support member; 111-support surface; 112-first connecting shaft;

[0023] 200-traction parts;

[0024] 300-driving mechanism;

[0025] 310-driving member; 311-connecting hook;

[0026] 320-supporting part; 321-extension part; 322-guide wheel;

[0027] 330-first connecting rod; 330a-first rod body; 330b-second rod body; 331-second connecting shaft;

[0028] 340-second connecting rod; 340a-third rod body; 340b-fourth rod body;

[0029] 400-fixed block;

[0030] 410-installation channel;

[0031] 420-Avoidance slot.

[0032] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here, for example.

[0035] In the embodiments of the present application, the words "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0036] When hanging the air conditioner indoors, the fixing bracket needs to be fixed to the indoor ceiling first, and then multiple installers are needed to help lift the air conditioner onto the fixing bracket. Next, the installers climb to the indoor ceiling and use fasteners to fasten the air conditioner to the fixing bracket, thereby completing the installation of the air conditioner.

[0037] However, when the air conditioner is installed in the above manner, the transport process of the air conditioner is complicated, and when the air conditioner is fixed on the fixed bracket, the installer needs to climb to a high place and work at a high place for a long time, which makes the air conditioner installation process more cumbersome and less safe.

[0038] In order to solve the above problems, the present application provides a lifting and fixing structure and an air conditioner, the lifting and fixing structure includes a base, a traction member, a driving mechanism and at least two fixed blocks, the driving mechanism includes a driving member and at least two connecting members; the base is used to connect with the installation surface of the air conditioner; the connecting member is rotatably arranged on the base, each fixed block is rotatably arranged on each connecting member, and at least one connecting member is provided with a supporting portion; one end of the traction member is used to connect with the air conditioner, and the other end of the traction member is passed between two adjacent fixed blocks and is wound around the supporting portion; the driving member is arranged on the base. Through the traction member, under the action of external force, the supporting portion is pressed to drive the connecting member to rotate relative to the base, so that the two adjacent fixed blocks are separated, thereby pulling the air conditioner up; when the air conditioner reaches the installation position, under the action of the driving member and the gravity of the air conditioner, the connecting member is driven to rotate in the opposite direction relative to the base, driving the two adjacent fixed blocks to approach, so as to clamp the traction member, so that the air conditioner is locked in the current position, thereby realizing the installation of the air conditioner. Therefore, the air conditioner can be controlled to rise and installed by only pulling the traction member and then slowly releasing the traction member, which solves the problems of cumbersome installation process and low safety of the air conditioner.

[0039] Figure 1 A schematic diagram of the structure of the lifting and fixing structure provided in an embodiment of the present application; Figure 2 for Figure 1 Schematic diagram of the partial structure of the middle pull-up fixing structure.

[0040] Combination Figure 1 As shown, the present application provides a lifting and fixing structure for installing an air conditioner, the lifting and fixing structure includes a base 100, a traction member 200, a driving mechanism 300 and at least two fixing blocks 400, the driving mechanism 300 includes a driving member 310 and at least two connecting members; the base 100 is used to connect with the installation surface of the air conditioner; the connecting member is rotatably arranged on the base 100, each fixing block 400 is rotatably arranged on each connecting member, and at least one connecting member is provided with a supporting portion 320; one end of the traction member 200 is used to connect with the air conditioner, and the other end of the traction member 200 is connected to the air conditioner through two adjacent fixing blocks 400. The traction member 200 is configured to, under the action of an external force, apply pressure to the support portion 320 to drive the connecting member to rotate relative to the base 100, so that the two adjacent fixed blocks 400 are separated from each other, thereby pulling the air conditioner to rise; the driving member 310 is arranged on the base 100, and the driving member 310 is configured to, when the air conditioner reaches the installation position, drive the connecting member to rotate in the opposite direction relative to the base 100 under the action of the driving member 310 and the gravity of the air conditioner, so as to drive the two adjacent fixed blocks 400 to approach each other, so as to clamp the traction member 200, so that the air conditioner is locked in the current position.

[0041] The base 100 has a plurality of through holes, so that expansion bolts, anchor rods or other fasteners can be used to fix the base 100 to the installation surface of the air conditioner on the building structure, for example, the base 100 can be fixed to the indoor roof, wall, etc.

[0042] Combination Figure 1 As shown, specifically, there are two fixing blocks 400, and of course other numbers can be set. The fixing blocks 400 are in a long strip structure, and the two fixing blocks 400 are distributed vertically and the length directions of the two fixing blocks 400 are parallel, so that there is a gap between the two fixing blocks 400, and the gap is used for inserting the installation channel 410 of the traction member 200.

[0043] It should be noted that the traction member 200 can be a steel wire rope, a steel strand, a steel cable or a traction rope made of other materials, and there is no limitation on this. The support portion 320 is located on the side of the connecting member away from the fixing block 400. During the installation of the air conditioner, one end of the traction member 200 is connected to the air conditioner (refer to Figure 1 , the A end of the traction member 200 is used to connect the air conditioner), and the other end first passes through the installation channel 410 between the two fixing blocks 400, and then is wound around the support part 320, and then pulled by external force (reference Figure 1 , the B end on the traction member 200 is used to apply an external force), for example: the installer manually pulls the traction member 200, or uses a winch or other traction equipment to pull the traction member 200.

[0044] During use, the traction member 200 is pulled by external force, so that the traction member 200 applies pressure to the support part 320 to drive the connecting member to rotate relative to the base 100, so that the two adjacent fixing blocks 400 are separated from each other, and the restraint on the traction member 200 is relieved, thereby pulling the air conditioner up. When the air conditioner reaches the installation position, under the action of the driving member 310 and the gravity of the air conditioner, the connecting member is driven to rotate in the opposite direction relative to the base 100, driving the two adjacent fixing blocks 400 closer together, so as to clamp the traction member 200, so that the air conditioner is locked in the current position, thereby realizing the installation of the air conditioner, and improving the convenience and safety of the air conditioner installation process.

[0045] Combination Figure 1 As shown, in some embodiments, the connecting member includes a first connecting rod 330 and a second connecting rod 340 rotatably disposed on the base 100 , each fixing block 400 is rotatably connected to the first connecting rod 330 and the second connecting rod 340 , and the support portion 320 is disposed on the first connecting rod 330 .

[0046] In the embodiment of the present application, two connecting members are provided, namely, a first connecting rod 330 and a second connecting rod 340. The first connecting rod 330 and the second connecting rod 340 are respectively located at two ends of the fixed block 400 along the length direction, and the two fixed blocks 400 are hinged to the first connecting rod 330 and the second connecting rod 340. The support portion 320 is provided on the first connecting rod 330, and the support portion 320 is located on a side of the first connecting rod 330 away from the fixed block 400. Preferably, the support portion 320 is located on a side of the rotating portion between the first connecting rod 330 and the base 100 away from the fixed block 400.

[0047] It is understandable that when the traction member 200 is pulled, pressure is applied to the support portion 320 on the first connecting rod 330, thereby driving the first connecting rod 330 to swing, thereby pulling the fixed block 400 and the second connecting rod 340 to swing, so that the two fixed blocks 400 are moved away from each other, relieving the restraint of the fixed block 400 on the traction member 200, and thus enabling the traction member 200 to more conveniently pull the air conditioner up and allow the air conditioner to reach the desired installation position.

[0048] Combination Figure 1 As shown, in some embodiments, the base 100 is provided with a support member 110 , the first connecting rod 330 and the second connecting rod 340 are both rotatably disposed on the support member 110 , and the height of the first connecting rod 330 is greater than the height of the second connecting rod 340 .

[0049] In the embodiment of the present application, the support member 110 is a support seat integrally formed with the base 100. Of course, the support seat can also be fixed to the base 100 by welding or screwing, and there is no limitation on this. The lower end of the first connecting rod 330 and the lower end of the second connecting rod 340 are both hinged to the support member 110, and the height of the first connecting rod 330 is greater than the height of the second connecting rod 340; the two ends of one of the fixed blocks 400 are respectively hinged to the middle of the first connecting rod 330 and the middle of the second connecting rod 340, and the two ends of the other fixed block 400 are respectively hinged to the upper end of the first connecting rod 330 and the upper end of the second connecting rod 340. The fixed block 400 is in an inclined state, that is, the height of the fixed block 400 toward one end of the first connecting rod 330 is greater than the height of the fixed block 400 toward one end of the second connecting rod 340.

[0050] At this time, the driving member 310 is disposed on the supporting member 110 , and the driving member 310 is connected to the first connecting rod 330 , so that the driving member 310 can make the first connecting rod 330 have a tendency to rotate toward the side where the second connecting rod 340 is located.

[0051] When the air conditioner is lifted, the first connecting rod 330 automatically rotates toward the side where the second connecting rod 340 is located under the action of the driving member 310, that is, automatically rotates in the opposite direction toward the lower position, so that the rotation effect of the first connecting rod 330 is better and the rotation efficiency is higher.

[0052] Combination Figure 1 As shown, it should be noted that the support member 110 has a support surface 111, and the support surface 111 is located below the fixed block 400. When the first connecting rod 330 and the second connecting rod 340 rotate in opposite directions to control the two fixed blocks 400 to clamp the traction member 200, the fixed block 400 will abut against the support surface 111, so that the support surface 111 has a better support and limiting effect on the fixed block 400, ensuring the stability of the fixed block 400 after clamping the traction member 200.

[0053] Combination Figure 1 As shown, in some embodiments, the driving member 310 includes a traction spring, one end of the traction spring is connected to the support member 110 , and the other end of the traction spring is connected to the rotation connection between the first connecting rod 330 and the fixing block 400 .

[0054] Specifically, the traction spring is located on the side of the first connecting rod 330 facing the second connecting rod 340, the lower end of the traction spring is connected to the support member 110, and the upper end of the traction spring is connected to the rotation connection between the first connecting rod 330 and the fixing block 400. The traction spring has a traction effect on the first connecting rod 330, so that the first connecting rod 330 maintains a tendency to rotate toward the second connecting rod 340. Then, when the air conditioner reaches the installation position, the traction spring automatically pulls the first connecting rod 330 to reverse, thereby driving the two fixing blocks 400 to clamp the traction member 200.

[0055] In other embodiments, the driving member 310 may also be a cylinder, a hydraulic cylinder, a motor or a torsion spring, so that the driving member 310 can provide the first connecting rod 330 with power for reverse rotation.

[0056] Combination Figure 1 As shown, in some embodiments, the support member 110 is provided with a first connecting shaft 112, and the first connecting shaft 112 is located on the side of the first connecting rod 330 facing the fixed block 400; the first connecting rod 330 is provided with a second connecting shaft 331, and the second connecting shaft 331 is located at the rotational connection between the first connecting rod 330 and the fixed block 400; connecting hooks 311 are provided at both ends of the traction spring, one end of the traction spring is hung on the first connecting shaft 112 through the connecting hook 311, and the other end of the traction spring is hung on the second connecting shaft 331 through the connecting hook 311.

[0057] In the embodiment of the present application, the first connecting shaft 112 can be fixed to the support member 110 by screwing, riveting or welding. The second connecting shaft 331 can be fixed to the first connecting rod 330 by screwing, riveting or welding, and the rotation connection part of the fixing block 400 on the first connecting rod 330 is on the same axis as the second connecting shaft 331. Specifically, the fixing block 400 located at the bottom is hinged to the first connecting rod 330 through the rotating shaft, and the second connecting shaft 331 is integrally formed by the rotating shaft, thereby improving the convenience of the installation process.

[0058] When installing the traction spring, it is only necessary to hook the connecting hooks 311 at both ends of the traction spring onto the first connecting shaft 112 and the second connecting shaft 331 respectively, so that the installation process of the traction spring is more convenient and the replacement and maintenance of the traction spring are also facilitated.

[0059] Combination Figure 1 As shown, in some embodiments, the support portion 320 includes an extension portion 321 disposed on the first connecting rod 330 and a guide wheel 322 disposed on the extension portion 321 , and the guide wheel 322 is used to support and guide the traction member 200 .

[0060] Specifically, the extension portion 321 is integrally formed with the first connecting rod 330 , and is located at a side of the first connecting rod 330 away from the second connecting rod 340 . The guide wheel 322 is rotatably disposed at an end of the extension portion 321 away from the first connecting rod 330 .

[0061] In other embodiments, the extension portion 321 may also be fixed to the first connecting rod 330 by welding or screwing, which is not limited thereto.

[0062] When the air conditioner is lifted, the traction member 200 passes between the two fixed blocks 400 and is wound around the guide wheel 322, so that when an external force is applied to the traction member 200, the traction member 200 will press the guide wheel 322 and the extension 321, thereby driving the first connecting rod 330 to swing, so that the two fixed blocks 400 are separated from each other, reducing the resistance when the traction member 200 pulls the air conditioner upward. In addition, the guide wheel 322 can also rotate synchronously during the pulling process of the traction member 200, thereby reducing the possibility of the traction member 200 being worn and extending the service life of the traction member 200.

[0063] Furthermore, an annular receiving groove is provided on the wheel surface of the guide wheel 322, and the receiving groove is used to receive the traction member 200.

[0064] After the traction member 200 is wound around the guide wheel 322, the receiving groove has a better limiting effect on the traction member 200, thereby improving the stability of the traction member 200 on the guide wheel 322, reducing the possibility of the traction member 200 deviating or jumping in the axial direction of the guide wheel 322, and improving the air conditioning lifting effect.

[0065] Combination Figure 1 As shown, in some embodiments, at least one of the first connecting rod 330 and the second connecting rod 340 includes a first rod body 330a and a second rod body 330b rotatably disposed on the base 100, and the fixed block 400 is simultaneously rotatably disposed on the first rod body 330a and the second rod body 330b, the first rod body 330a and the second rod body 330b are respectively located on both sides of the fixed block 400, and the traction member 200 passes between the first rod body 330a and the second rod body 330b.

[0066] In the embodiment of the present application, the first connecting rod 330 includes a first rod body 330a and a second rod body 330b, the fixing block 400 is hinged to the first rod body 330a and the second rod body 330b, and the first rod body 330a and the second rod body 330b are respectively located on both sides of the fixing block 400. The second connecting rod 340 includes a third rod body 340a and a fourth rod body 340b, the fixing block 400 is hinged to the third rod body 340a and the fourth rod body 340b, and the third rod body 340a and the fourth rod body 340b are respectively located on both sides of the fixing block 400.

[0067] It can be understood that when the traction member 200 passes between the two fixed blocks 400, the traction member 200 passes between the third rod body 340a and the fourth rod body 340b, and between the first rod body 330a and the second rod body 330b in sequence, so that the first connecting rod 330 and the second connecting rod 340 have a better limiting effect on the traction member 200, reducing the possibility of the traction member 200 falling off from the side of the fixed block 400, thereby ensuring the stability of the air conditioning lifting operation.

[0068] Furthermore, in the embodiment of the present application, two traction springs are provided, and the two traction springs are respectively located on both sides of the first connecting rod 330, so that the two traction springs are respectively correspondingly provided on the first rod body 330a and the second rod body 330b, so that the two traction springs act on the first connecting rod 330 at the same time, so that the traction force received by the first connecting rod 330 when the reverse rotation occurs is higher, and the rotation effect is better, thereby making the two fixed blocks 400 have a better clamping effect on the traction member 200, thereby optimizing the locking effect of the air conditioner at the current position.

[0069] Combination Figure 1 As shown, in addition, the first rod body 330a and the second rod body 330b are both formed with an extension portion 321, and the guide wheel 322 is clamped between the two extension portions 321, so that the two extension portions 321 can also have a better limiting effect on the traction member 200, reducing the possibility of the traction member 200 falling off the guide wheel 322.

[0070] Combination Figure 1 and Figure 2 As shown, in some embodiments, an avoidance groove 420 is provided on one opposite side of two adjacent fixing blocks 400 . The avoidance groove 420 is used to accommodate the traction member 200 , and the inner wall of the avoidance groove 420 has an anti-slip portion.

[0071] Specifically, the avoidance groove 420 extends along the length direction of the fixing block 400, so that the avoidance grooves 420 on the opposite sides of the two fixing blocks 400 together form the installation channel 410, so that when the two fixing blocks 400 clamp the traction member 200, the traction member 200 is simultaneously in the avoidance grooves 420 on the two fixing blocks 400. The anti-slip portion can be a plurality of embedded grooves provided on the inner wall of the avoidance groove 420, or a plurality of protrusions integrally formed by the inner wall of the avoidance groove 420, or anti-slip patterns of other shapes provided on the inner wall of the avoidance groove 420, so as to increase the friction resistance between the traction member 200 and the fixing block 400 through the anti-slip portion, improve the clamping effect of the fixing block 400 on the traction member 200, and improve the stability of the air conditioner after being fixed.

[0072] In summary, the present application provides a lifting and fixing structure, which pulls the traction member 200 through external force, so that the traction member 200 applies pressure to the support part 320 to drive the connecting member to rotate relative to the base 100, so that the two adjacent fixing blocks 400 are separated from each other, and the restraint on the traction member 200 is relieved, thereby pulling the air conditioner up. When the air conditioner reaches the installation position, under the action of the driving member 310 and the gravity of the air conditioner, the connecting member is driven to rotate in the opposite direction relative to the base 100, driving the two adjacent fixing blocks 400 closer together, so as to clamp the traction member 200, so that the air conditioner is locked in the current position, thereby realizing the installation of the air conditioner, and improving the convenience and safety of the air conditioner installation process.

[0073] The present application provides an air conditioner, comprising an air conditioner main body and a lifting and fixing structure provided by any of the above embodiments, wherein a base 100 in the lifting and fixing structure is used to connect to the mounting surface of the air conditioner main body, and one end of a traction member 200 in the lifting and fixing structure is connected to the air conditioner main body.

[0074] The lifting and fixing structure has been described in detail in the above embodiments and will not be described again here.

[0075] For example, in the actual installation process, in order to ensure the stability of the air conditioner body after installation and to have a better posture, at least two lifting and fixing structures can be provided, so as to facilitate pulling the air conditioner body from different directions, improve the convenience and safety of the air conditioner body during installation, and improve the stability of the air conditioner body after installation.

[0076] In addition, after the air conditioner body is towed to the installation position by the traction member 200 and locked by the fixing block 400, the end of the traction member 200 away from the air conditioner body can be tied to surrounding objects or other building structures to further lock the traction member 200, thereby reducing the possibility of the air conditioner body falling due to the failure of the locking of the traction member 200 by the fixing block 400, thereby reducing safety hazards during the use of the air conditioner body.

[0077] In summary, the present application provides an air conditioner, which lifts the air conditioner main body by pulling up the fixing structure and then locks it, thereby improving the convenience and safety of the air conditioner main body during installation.

[0078] So far, the technical solution of the present application has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments, and the above embodiments are only used to illustrate the technical solution of the present application rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A lifting and fixing structure for installing an air conditioner, characterized in that: It comprises a base, a traction member, a driving mechanism and at least two fixing blocks, wherein the driving mechanism comprises a driving member and at least two connecting members; The base is used to be connected to the mounting surface of the air conditioner; The connecting member is rotatably disposed on the base, each of the fixing blocks is rotatably disposed on each of the connecting members, and at least one of the connecting members is provided with a supporting portion; One end of the traction member is used to connect with the air conditioner, and the other end of the traction member is passed between two adjacent fixing blocks and is wound around the support portion. The traction member is configured to, under the action of an external force, apply pressure to the support portion to drive the connecting member to rotate relative to the base, so that the two adjacent fixing blocks are separated from each other, thereby pulling the air conditioner upward; The driving member is arranged on the base, and is configured so that when the air conditioner reaches the installation position, under the action of the driving member and the gravity of the air conditioner, the connecting member is driven to rotate in the opposite direction relative to the base, so as to drive two adjacent fixed blocks closer together to clamp the traction member, so that the air conditioner is locked in the current position.

2. The lifting and fixing structure according to claim 1, characterized in that: The connecting member includes a first connecting rod and a second connecting rod rotatably disposed on the base, each of the fixing blocks is rotatably connected to the first connecting rod and the second connecting rod, and the supporting portion is disposed on the first connecting rod.

3. The lifting and fixing structure according to claim 2, characterized in that: The base is provided with a support member, the first connecting rod and the second connecting rod are both rotatably arranged on the support member, and the height of the first connecting rod is greater than the height of the second connecting rod.

4. The lifting and fixing structure according to claim 3, characterized in that: The driving member comprises a traction spring, one end of which is connected to the supporting member, and the other end of which is connected to the rotation connection between the first connecting rod and the fixing block.

5. The lifting and fixing structure according to claim 4, characterized in that: The support member is provided with a first connecting shaft, which is located on the side of the first connecting rod facing the fixed block; the first connecting rod is provided with a second connecting shaft, which is located at the rotational connection between the first connecting rod and the fixed block; connecting hooks are provided at both ends of the traction spring, one end of the traction spring is hung on the first connecting shaft through the connecting hook, and the other end of the traction spring is hung on the second connecting shaft through the connecting hook.

6. The lifting and fixing structure according to any one of claims 2 to 5, characterized in that: The support portion includes an extension portion provided on the first connecting rod and a guide wheel provided on the extension portion, and the guide wheel is used to support and guide the traction member.

7. The lifting and fixing structure according to claim 6, characterized in that: An annular accommodating groove is provided on the wheel surface of the guide wheel, and the accommodating groove is used to accommodate the traction member.

8. The lifting and fixing structure according to any one of claims 2 to 5, characterized in that: At least one of the first connecting rod and the second connecting rod includes a first rod body and a second rod body rotatably set on the base, the fixed block is rotatably set on the first rod body and the second rod body at the same time, the first rod body and the second rod body are respectively located on both sides of the fixed block, and the traction member passes between the first rod body and the second rod body.

9. The lifting and fixing structure according to any one of claims 1 to 5, characterized in that: An escape groove is provided on one side opposite to the other of two adjacent fixing blocks. The escape groove is used to accommodate the traction member, and the inner wall of the escape groove has an anti-slip portion.

10. An air conditioner, characterized in that: It comprises an air-conditioning body and the lifting and fixing structure according to any one of claims 1 to 9, wherein the base in the lifting and fixing structure is used to connect to the mounting surface of the air-conditioning body, and one end of the traction member in the lifting and fixing structure is connected to the air-conditioning body.

Images