Hoisting structure and air conditioner

Abstract

The utility model provides a hoisting structure and an air conditioner, and belongs to the technical field of air conditioner installation. The hoisting structure comprises a base, a rotating shaft, a mounting seat, a driving mechanism and a limiting mechanism, the base comprises a base body and a floating piece arranged on the base body in a floating mode. The rotating shaft comprises a shaft body and a limiting piece fixed to the shaft body, the shaft body is inserted into the base body, and a mounting hole for the shaft body to be inserted is formed in the floating piece; the mounting seat is mounted on an air conditioner; the driving mechanism comprises a driving piece and a guiding piece, the driving piece is fixed on any one of the base body and the shaft body, and the guiding piece is fixed on the other one of the base body and the shaft body; and the limiting assembly is arranged between the floating piece and the rotating shaft. According to the arrangement of the hoisting structure, through close cooperation of the base, the rotating shaft, the mounting base, the driving mechanism and the limiting assembly, rapid hoisting can be achieved after a person lifts an air conditioner to a preset position, and the air conditioner mounting efficiency is improved.

Description

Technical Field

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

[0002] With the continuous improvement of living conditions, air conditioners have become one of the indispensable electrical appliances. In order to ensure the cooling efficiency of air conditioners and the smoothness of air circulation, air conditioners can be installed at high places, such as high on the wall or on the ceiling.

[0003] In the prior art, when an air conditioner needs to be fixed on a ceiling, a fixing hole is usually opened in advance on the ceiling, and then the air conditioner is lifted to a preset position and fixed to the fixing hole by bolts or the like to achieve installation of the air conditioner.

[0004] However, in the prior art, when the air conditioner is installed on the ceiling, it takes a long time to fix the air conditioner with bolts, and continuous manual lifting is required during the process, which poses a safety hazard and has low installation efficiency. Utility Model Content

[0005] In view of this, the present application provides a hanging structure and an air conditioner to solve the problem that when the existing air conditioner is installed on the ceiling, the manual lifting time is long, there are safety hazards and the installation efficiency is low.

[0006] In order to achieve the above-mentioned purpose, the present application provides a hanging structure and an air conditioner, which adopt the following technical solutions.

[0007] Among them, the present application provides a lifting structure, including:

[0008] The base comprises a base body and a floating member floatingly arranged on the base body, wherein the base body is used to be fixed on the installation surface of the air conditioner, and the floating member is provided with a mounting hole;

[0009] A rotating shaft, comprising a shaft body and a stopper fixed on the shaft body, wherein the shaft body is inserted on the base body through the mounting hole;

[0010] A mounting base, used for mounting on the air conditioner;

[0011] A driving mechanism, comprising a driving member and a guiding member, wherein the driving member is fixed to one of the base body and the shaft body, and the guiding member is fixed to the other of the base body and the shaft body, and the guiding member is suitable for providing a guide for the driving member to move circumferentially with the shaft body as the axis;

[0012] A limit assembly, disposed between the floating member and the rotating shaft, adapted to limit the rotation of the rotating shaft before the floating member moves to a preset position;

[0013] The limiting member is configured to be inserted into the mounting seat when the mounting seat moves toward the floating member, and to release the limiting of the rotating shaft when the floating member moves to a preset position, and the driving member and the guide member move circumferentially to rotate them to connect with the mounting seat.

[0014] In one possible implementation, the base body is provided with a housing cavity for accommodating the guide member, and the guide member is provided with a first guide surface, and the guide member abuts against the first guide surface; wherein the first guide surface is arranged at an angle so that when the driving member moves in the circumferential direction, the guide member is driven to rotate through the first guide surface.

[0015] In a possible implementation, a receiving groove is further provided on the guide member, one end of the receiving groove is located at the bottom of the slope of the first guide surface, and the receiving groove is arranged along the circumference of the slope of the first guide surface, suitable for accommodating the driving member.

[0016] In one possible implementation, the base body includes a base top and a partition, the base top is used to be fixed on the mounting surface, the partition is used to be fixed on the side of the base top away from the mounting surface, the accommodating cavity is opened on the side wall of the base top facing the partition, and the partition is for the shaft to pass through.

[0017] In a possible implementation, the limiting component includes:

[0018] At least one clamping block is arranged in the mounting hole;

[0019] A matching cylinder, wherein the matching cylinder is arranged on the outer wall of the shaft body, a distance is provided between the matching cylinder and the top end of the shaft body, the floating member is sleeved outside the matching cylinder, and at least one limiting groove is provided on the top wall of the matching cylinder for the block to slide up and down;

[0020] The clamping block is configured such that when the mounting seat moves toward the floating member until it is separated from the limiting groove, the limiting member rotates.

[0021] In a possible implementation, a second guide surface is provided on the top wall of the mating cylinder, the second guide surface is inclined, and the top of the slope of the second guide surface is provided at the end of the limit groove, which is suitable for the block to slide down along the second guide surface after being released from the limit.

[0022] In a possible implementation, at least two limiting grooves are provided, and the second guide surface is provided between and connects the two limiting grooves, so that the blocking block can slide down along the second guide surface and enter the adjacent limiting groove.

[0023] In a possible implementation, the lifting structure further includes an elastic member, which is disposed between the base body and the floating member and is suitable for applying thrust to the base body and the floating member respectively.

[0024] In one possible implementation, an entrance and exit is provided on the mounting seat for the limiting member to pass through, a limiting cavity is provided inside the mounting seat, and the entrance and exit are connected to the limiting cavity; it is suitable that when the mounting seat moves toward the floating member, the limiting member is located in the entrance and exit; when the limiting member is connected to the mounting seat, the limiting member is located on one side of the entrance and exit and is also located in the limiting cavity.

[0025] In addition, the present application also provides an air conditioner, including an air conditioner body and a hanging structure in any possible implementation manner described above, wherein the air conditioner body is used to connect to the mounting seat.

[0026] The hoisting structure provided by the present application first installs the base body on the installation surface in advance. When the air conditioner needs to be hoisted and fixed, the personnel lift the air conditioner up. When the air conditioner rises to the preset position, the floating part is pushed up, and the limiter is inserted into the mounting seat. When the floating part moves up to the preset position, the limiter assembly releases the limit on the rotating shaft, and then the driving member and the guide member produce circumferential movement, thereby driving the rotating shaft to rotate, and the limiter rotates accordingly and connects to the mounting seat, and the air conditioner is hoisted. This hoisting structure realizes the flexibility, stability and safety of installation through the ingenious design of the base, the rotating shaft, the mounting seat, the driving mechanism and the limiter assembly. After the personnel lift the air conditioner to the preset position, it can be quickly hoisted, which improves the efficiency of air conditioner installation and reduces the risk during the installation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] 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.

[0028] Figure 1 A schematic diagram of the overall structure of the hoisting structure provided in an embodiment of the present application;

[0029] Figure 2 for Figure 1 The exploded view of the transmission mechanism is shown in the figure.

[0030] 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.

[0031] Description of reference numerals:

[0032] 100-base; 110-base body; 111-accommodating cavity; 112-base top; 113-partition plate; 120-floating member; 121-mounting hole;

[0033] 200-rotating shaft; 210-shaft body; 220-limiting member;

[0034] 300-mounting seat; 310-entrance and exit; 320-limiting cavity;

[0035] 400-driving mechanism; 410-driving member; 420-guiding member; 421-first guiding surface; 422-accommodating groove;

[0036] 500-limiting assembly; 510-block; 520-matching cylinder; 521-limiting groove; 522-second guide surface;

[0037] 600-Elastic parts. DETAILED DESCRIPTION

[0038] 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.

[0039] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application 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 numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0040] In the embodiments of the present application, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have specific orientations, or to be constructed and operated in specific orientations. Moreover, in addition to being used to indicate orientations or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present application can be understood according to the specific circumstances.

[0041] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0042] 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.

[0043] With the continuous improvement of living conditions, air conditioning has become one of the indispensable electrical appliances. Air conditioning is an air conditioner, which refers to a device that uses artificial means to adjust and control the temperature, humidity, flow rate and other parameters of the ambient air in a building or structure.

[0044] Air conditioners generally include cold source / heat source equipment, cold and hot medium distribution system, terminal devices and other auxiliary equipment. They mainly include: refrigeration host, water pump, fan and pipeline system. The terminal device is responsible for using the cold and hot water distributed to specifically process the air state so that the air parameters of the target environment meet certain requirements.

[0045] The main forms of air conditioners are: cabinet air conditioners, wall-mounted air conditioners, ceiling air conditioners, water air conditioners, window air conditioners (half indoor and half outdoor), central air conditioners, one-to-two air conditioners (one outdoor unit controls two indoor units at the same time), etc.

[0046] In actual use, the air outlet of the air conditioner is usually set at a high place to ensure the cooling efficiency of the air conditioner and the smoothness of air circulation.

[0047] Among them, wall-mounted air conditioners, ceiling air conditioners, etc. need to be installed at high places, such as high on the wall or on the ceiling, to ensure that their air outlets are set high, while at the same time achieving rational use of space.

[0048] This application takes air conditioners that need to be installed at high places, such as wall-mounted air conditioners and ceiling air conditioners, as target parts as examples.

[0049] In the prior art, when the air conditioner needs to be fixed on the ceiling, a fixing hole is usually opened in advance on the ceiling, and then the air conditioner is lifted to a preset position and fixed to the fixing hole by bolts or the like to achieve ceiling installation of the air conditioner.

[0050] However, in this lifting method, it takes a long time to fix the air conditioner with bolts, and continuous manual lifting is required during the process, which poses a safety hazard and low installation efficiency.

[0051] Based on this, the present application provides a hanging structure and an air conditioner to solve the problem that when the existing air conditioner is installed on the ceiling, the manual lifting time is long, there are safety hazards and the installation efficiency is low.

[0052] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0053] Figure 1 A schematic diagram of the overall structure of the hoisting structure provided in an embodiment of the present application; Figure 2 for Figure 1 The exploded view of the transmission mechanism is shown in the figure.

[0054] Reference Figure 1 and Figure 2 As shown, a hanging structure and an air conditioner provided in an embodiment of the present application include: a base 100, a rotating shaft 200, a mounting seat 300, a driving mechanism 400 and a limiting mechanism.

[0055] Among them, the base 100 includes a base body 110 and a floating part 120 floating on the base body 110, the base body 110 is used to be fixed on the installation surface of the air conditioner, and a mounting hole 121 is opened on the floating part 120; the rotating shaft 200 includes a shaft body 210 and a limiting part 220 fixed on the shaft body 210, and the shaft body 210 is inserted into the base body 110 through the mounting hole 121; the mounting seat 300 is used to be installed on the air conditioner.

[0056] The driving mechanism 400 includes a driving member 410 and a guide member 420. The driving member 410 is fixed on one of the base body 110 and the shaft body 210, and the guide member 420 is fixed on the other of the base body 110 and the shaft body 210. The guide member 420 is suitable for providing guidance for the driving member 410 to enable it to move circumferentially around the shaft body 210.

[0057] The limiting assembly 500 is disposed between the floating member 120 and the rotating shaft 200 and is suitable for limiting the rotation of the rotating shaft 200 before the floating member 120 moves to a preset position.

[0058] The limit member 220 is configured to be inserted into the mounting seat 300 when the mounting seat 300 moves toward the floating member 120. When the floating member 120 moves to a preset position, the limit on the rotating shaft 200 is released, and the driving member 410 and the guide member 420 move circumferentially to rotate it to connect with the mounting seat 300.

[0059] In the above, the driving mechanism 400 realizes the rotation of the rotating shaft 200 through the cooperation of the driving member 410 and the guide member 420, and the relative movement of the driving member 410 and the guide member 420. In addition, the setting of the limit assembly 500 is used to limit the rotation of the rotating shaft 200 before the floating member 120 moves to the preset position; when the floating member 120 moves to the preset position, the limit assembly 500 will release the limit on the rotating shaft 200. At the same time, the design of the floating member 120 in the base 100 and the limit member 220 on the rotating shaft 200 enables the limit member 220 to be inserted into the mounting seat 300 when the mounting seat 300 moves toward the floating member 120, and the connection between the limit member 220 and the mounting seat 300 is realized in cooperation with the rotation of the rotating shaft 200.

[0060] In the specific implementation, the base body 110 is first installed on the installation surface in advance. When the air conditioner needs to be hoisted and fixed, the personnel lift the air conditioner up. When the air conditioner rises to the preset position, the floating member 120 is pushed up, and the limiting member 220 is inserted into the mounting seat 300. When the floating member 120 moves up to the preset position, the limiting assembly 500 releases the limit on the rotating shaft 200, and then the driving member 410 and the guide member 420 produce circumferential movement, thereby driving the rotating shaft 200 to rotate, and the limiting member 220 rotates accordingly and connects with the mounting seat 300, and the air conditioner is hoisted. This hoisting structure realizes the flexibility, stability and safety of installation through the ingenious design of the base 100, the rotating shaft 200, the mounting seat 300, the driving mechanism 400 and the limiting assembly 500. After the personnel lift the air conditioner to the preset position, it can be quickly hoisted, which improves the efficiency of air conditioner installation and reduces the risk during the installation process.

[0061] Of course, the rising process of the air conditioner is not limited to lifting, but also includes pulling, carrying, etc. As long as the auxiliary operations to achieve the rising of the air conditioner are within the protection scope of this application, they will not be elaborated here.

[0062] It should be noted that although this type of hanging structure has many advantages, in actual application, it is still necessary to follow the correct installation steps and operating specifications to ensure the correct installation and matching of each component. In addition, for air conditioners of specific models or special installation environments, it may be necessary to adjust and optimize the hanging structure appropriately according to the actual situation to meet specific installation requirements.

[0063] Further, such as Figure 2 As shown, the base body 110 is provided with a receiving cavity 111 for accommodating the guide member 420, and the guide member 420 is provided with a first guide surface 421, and the guide member 420 is abutted against the first guide surface 421; wherein the first guide surface 421 is inclined so that when the driving member 410 moves along the circumferential direction, the guide member 420 is driven to rotate through the first guide surface 421.

[0064] The opening of the accommodating cavity 111 not only ensures the stable installation of the guide member 420, but also makes the entire structure more compact and reduces the occupied space. At the same time, the first guide surface 421 opened on the guide member 420 abuts against the guide member 420, and the first guide surface 421 is inclined, using the mechanical principle of the inclined surface, so that when the driving member 410 moves along the circumferential direction, the first guide surface 421 can drive the guide member 420 to rotate; this rotational motion is further converted into the rotation of the rotating shaft 200, thereby realizing the connection between the mounting seat 300 and the rotating shaft 200.

[0065] In one example, if Figure 2 As shown, the guide member 420 is fixed on the top wall of the accommodating cavity 111 , and the first guide surface 421 is opened on the top wall of the guide member 420 .

[0066] In addition, a receiving groove 422 is provided on the guide member 420 , one end of which is located at the bottom of the slope of the first guide surface 421 . The receiving groove 422 is arranged along the circumference of the slope of the first guide surface 421 and is suitable for accommodating the driving member 410 .

[0067] When the driving member 410 moves in the circumferential direction, it can slide along the slope of the first guide surface 421 and finally enter the receiving groove 422. This design ensures a tight fit between the driving member 410 and the guide member 420, and reduces installation problems caused by looseness or misalignment.

[0068] Furthermore, the driving member 410 is provided with an inclined surface matching the first guide surface 421 .

[0069] The design of the inclined surface of the driving member 410 ensures that the driving member 410 can interact smoothly with the first guide surface 421 when moving in the circumferential direction, thereby effectively driving the guide member 420 to rotate. The inclined surface not only increases the contact area, making the driving force distribution more even and improving the transmission efficiency, but also reduces the friction coefficient, reduces the friction loss in the transmission process, and extends the service life of the lifting structure.

[0070] In addition, the design of the inclined surface also makes the connection between the driving member 410 and the guide member 420 tighter and more stable. Since the inclined surfaces of the driving member 410 and the first guide surface 421 match each other, the fit between the two is more precise and less prone to loosening or misalignment, thereby improving the stability and reliability of the lifting structure.

[0071] Specifically, the base body 110 includes a base top 112 and a partition 113. The base top 112 is used to be fixed on the installation surface, and the partition 113 is used to be fixed on the side of the base top 112 away from the installation surface. The accommodating cavity 111 is opened on the side wall of the base top 112 facing the partition 113, and the partition 113 is for the shaft body 210 to pass through.

[0072] Among them, the main function of the base top 112 is to be fixed on the installation surface, which means that the base top 112 needs to be in close contact with the installation surface and be able to provide sufficient stability and load-bearing capacity. By being fixed on the installation surface, the base top 112 ensures that the foundation of the entire lifting structure is stable, providing a solid foundation for subsequent lifting operations. In addition, the main function of the accommodating cavity 111 is to accommodate the guide member 420. By opening the accommodating cavity 111 on the side wall of the base top 112 facing the partition 113, the internal space of the base top 112 is cleverly utilized, so that the guide member 420 can be firmly installed on the base body 110. In some situations, when the guide member 420 needs to be replaced, the accommodating cavity 111 can be opened and the guide member 420 can be taken out by removing the partition 113. The operation is simple and the maintenance difficulty is reduced.

[0073] Through the cooperation of the base top 112 and the partition 113, and the design of the accommodating cavity 111 and the shaft body 210, it is ensured that the base body 110 can be firmly fixed on the installation surface, and form a good cooperation relationship with the rotating shaft 200, the driving mechanism 400 and the limit assembly 500. This design not only improves the overall performance of the hoisting structure, but also reduces the difficulty of installation and maintenance, and improves the convenience and efficiency of the use of the hoisting structure.

[0074] Optionally, the floating member 120 is provided with a plurality of sliding shafts arranged parallel to the shaft body 210, and a limit plate is provided at the top of the sliding shaft, and the base 100 is provided with a first slideway for the sliding shaft to slide, and a second slideway for the limit plate to slide, and the diameter of the second slideway is larger than the diameter of the first slideway, so that when the floating member 120 moves relative to the base body 110, it is always connected with the base body 110. The first slideway and the second slideway can be provided on either the base top 112 or the partition 113.

[0075] Specifically, the limit assembly 500 includes a block 510 and a matching cylinder 520. The block 510 is provided with at least one, and the block 510 is provided in the mounting hole 121; the matching cylinder 520 is provided on the outer wall of the shaft body 210, and there is a gap between the matching cylinder 520 and the top of the shaft body 210, the floating member 120 is sleeved outside the matching cylinder 520, and at least one limiting groove 521 for the block 510 to slide up and down is provided on the top wall of the matching cylinder 520; the block 510 is configured so that when the mounting seat 300 moves toward the floating member 120 until it is out of the limiting groove 521, the limiting member 220 rotates.

[0076] When the mounting seat 300 moves toward the floating member 120, the clamping block 510 will be disengaged from the limiting groove 521 when the mounting seat 300 moves to a certain position. At this time, the limiting member 220 starts to rotate because the clamping block 510 no longer restricts the rotation of the rotating shaft 200. This design ensures that the rotating shaft 200 will not rotate at will before the mounting seat 300 and the floating member 120 are close to each other and connected, thereby ensuring the stability and safety of the hoisting structure.

[0077] There is at least one clamping block 510, and the clamping block 510 is disposed in the mounting hole 121. This design allows the clamping block 510 to function when the mounting seat 300 moves toward the floating member 120. In addition, the specific number and position of the clamping block 510 may be adjusted according to the actual requirements and design of the lifting structure to ensure that it can effectively limit the rotation of the rotating shaft 200.

[0078] In an example, four clamping blocks 510 are provided, and four limiting grooves 521 are correspondingly provided, and the four clamping blocks 510 are slidably disposed in the limiting grooves 521 respectively.

[0079] In addition, a second guide surface 522 is provided on the top wall of the matching cylinder 520. The second guide surface 522 is inclined. The top of the slope of the second guide surface 522 is provided at the end of the limiting groove 521, which is suitable for the block 510 to slide down along the second guide surface 522 after being released from the limit.

[0080] The second guide surface 522 is inclined, and its top is located at the end of the limit groove 521. This design allows the block 510 to slide down smoothly along the second guide surface 522 after it is separated from the limit groove 521. The second guide surface 522 ensures that the block 510 can move along a preset path at a specific moment. Specifically, when the mounting seat 300 moves toward the floating member 120 and causes the block 510 to be separated from the limit groove 521, the block 510 and the floating member 120 will be affected by gravity or other forces and slide down along the second guide surface 522. Since the second guide surface 522 is inclined, it can provide a smooth and stable sliding track for the block 510, thereby avoiding sudden movement or jamming, achieving precise control of the movement trajectory of the block 510, and improving the stability and safety of the hoisting structure.

[0081] In addition, at least two limiting grooves 521 are provided, and the second guide surface 522 is provided between and connects the two limiting grooves 521 , so as to be suitable for the block 510 to slide down along the second guide surface 522 and enter the adjacent limiting groove 521 .

[0082] When the mounting seat 300 moves toward the floating member 120 and the block 510 is separated from the original limiting groove 521, the block 510 can slide down smoothly along the second guide surface 522. Since the second guide surface 522 connects the two limiting grooves 521, the block 510 can naturally enter the adjacent limiting groove 521 during the sliding process. This design ensures the continuity and stability of the block 510 during the movement process, avoids the instability or damage of the hoisting structure caused by sudden movement or position change, and improves the safety and stability of the hoisting structure.

[0083] In addition, this design also takes into account the safety and stability of the hoisting structure. By reasonably setting the position and spacing of the limit grooves 521 and optimizing the shape and angle of the second guide surface 522, it can ensure that the block 510 can smoothly transition during the movement process to avoid unsafe situations such as jamming, shaking or falling off. This helps to reduce the risks during the installation process and improve the reliability of the entire hoisting structure.

[0084] Specifically, in one example, Figure 2 As shown, when the block 510 is separated from the original limiting groove 521, the driving member 410 drives the guide member 420 to rotate through the first guide surface 421. At the same time, the block 510 slides down along the second guide surface 522. When the block 510 slides down into the adjacent limiting groove 521, the guide member 420 rotates until the driving member 410 is located in the receiving groove 422. At this time, the limiting member 220 has been rotated to connect with the mounting seat 300. This process demonstrates the coordinated work and precise coordination between the various components in the hoisting structure. By rationally designing the shape, position and function of each component, the flexibility and stability of the hoisting structure are achieved, providing convenience and guarantee for the installation operation.

[0085] Furthermore, the lifting structure shown in the present application also includes an elastic member 600, which is disposed between the base body 110 and the floating member 120 and is suitable for applying thrust to the base body 110 and the floating member 120 respectively.

[0086] When the block 510 is separated from the limiting groove 521 where it was originally located, the driving member 410 starts to drive the guide member 420 to rotate through the first guide surface 421, and the block 510 starts to slide down along the second guide surface 522. Due to the presence of the elastic member 600, when the block 510 is separated from the limiting groove 521, it can immediately feel the thrust from the elastic member 600. This thrust not only accelerates the sliding speed of the block 510 along the second guide surface 522, allowing it to enter the adjacent limiting groove 521 more quickly, but also ensures the stability and accuracy of the block 510 during the sliding process.

[0087] The provision of the elastic member 600 not only enhances the connection stability, but also assists the block 510 to quickly slide down to the adjacent limit groove 521 after it is separated from the limit groove 521, thereby improving the performance and efficiency of the entire lifting structure.

[0088] Optionally, the elastic member 600 may be made of a spring, rubber or other elastic materials, which will not be described in detail here.

[0089] In the present application, the elastic member 600 takes a spring as an example. Figure 2 As shown, multiple elastic members 600 are provided, and the multiple elastic members 600 are respectively sleeved outside the shaft body 210 and the sliding shaft. This design helps to better distribute and transmit the thrust. Since the spring directly surrounds the shaft body 210, the elastic member 600 can apply thrust to the base body 110 and the floating member 120 more evenly, ensuring the stability and balance of the lifting structure when subjected to force.

[0090] Furthermore, a plurality of annular grooves are formed on the end surfaces of the base body 110 and the floating member 120 that abut against the elastic member 600 , and the annular grooves correspond to the elastic member 600 one by one so as to allow the elastic member 600 to abut against them.

[0091] In addition, an entrance and exit 310 for the limiting member 220 to pass through is opened on the mounting seat 300, and a limiting cavity 320 is arranged inside the mounting seat 300, and the entrance and exit 310 is connected to the limiting cavity 320; it is suitable that when the mounting seat 300 moves toward the floating member 120, the limiting member 220 is located in the entrance and exit 310; when the limiting member 220 is connected to the mounting seat 300, the limiting member 220 is located on one side of the entrance and exit 310 and is also located in the limiting cavity 320.

[0092] When the mounting seat 300 moves toward the floating member 120, the limiting member 220 can enter or leave the mounting seat 300 through the entrance 310, thereby realizing connection or disconnection with the floating member 120. The existence of the limiting cavity 320 provides a accommodating space for the limiting member 220. When the limiting member 220 is connected to the mounting seat 300, the limiting member 220 is completely in the limiting cavity 320. At the same time, as the limiting member 220 rotates, it is connected to the mounting seat 300, which not only improves the convenience of operation of the hoisting structure, but also enhances the stability and reliability of its structure.

[0093] The hoisting structure provided by the present application first installs the base body 110 on the installation surface in advance. When the air conditioner needs to be hoisted and fixed, the personnel lift the air conditioner up. When the air conditioner rises to the preset position, the floating member 120 is pushed to move up, and the block 510 moves up along the limiting groove 521 with the floating member 120, and the limiting member 220 enters the entrance and exit 310 and moves to the limiting cavity 320; when the floating member 120 moves up to the preset position, the block 510 moves out of the limiting groove 521, and the limiting member 220 is completely located in the limiting cavity 320. The driving member 410 drives the guide member 420 to rotate through the first guide surface 421. At the same time, the shaft body 210 rotates and drives the limiting member 220 to rotate, and the block 510 slides down along the second guide surface 522; when the block 510 slides down to the adjacent limiting groove 521, the shaft body 210 stops rotating, and the limiting block is limited in the limiting cavity 320 to achieve the connection with the mounting seat 300, and the air conditioner is hoisted. This hoisting structure achieves flexibility, stability and safety in installation through the ingenious design of the base 100, the rotating shaft 200, the mounting seat 300, the driving mechanism 400 and the limiting assembly 500. After the personnel lift the air conditioner to the preset position, it can be quickly hoisted, which improves the efficiency of air conditioner installation and reduces the risks during the installation process.

[0094] The embodiment of the present application also provides an air conditioner, including an air conditioner body and the above-mentioned hanging structure, and the air conditioner body is used to connect to the mounting seat 300.

[0095] It should be noted that the connection position of the mounting base 300 can be any connection surface such as the top surface, side surface, etc. of the air conditioner body, as long as the hoisting function of the hoisting structure is realized. No limitation is made here.

[0096] In addition, the target parts referenced by the air conditioner body in the embodiment of the present application are wall-mounted air conditioners, ceiling air conditioners, and other air conditioners that need to be installed at high places.

[0097] However, it should be noted that the target part proposed in this embodiment can be an electrical device such as a ceiling air conditioner, ceiling fan, chandelier or projector installed on the installation surface in the form of a hoist, or a furniture device such as a wall cabinet, a cabinet, a bookshelf or a hanging TV bracket, or an indoor ventilation duct, etc. The installation surface can be located indoors, such as a ceiling, a wall, a suspended ceiling, etc., or outdoors. No limitation is made here.

[0098] 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 hoisting structure, characterized in that: include: The base comprises a base body and a floating member floatingly arranged on the base body, wherein the base body is used to be fixed on the installation surface of the air conditioner, and the floating member is provided with a mounting hole; A rotating shaft, comprising a shaft body and a stopper fixed on the shaft body, wherein the shaft body is inserted on the base body through the mounting hole; A mounting base, used for mounting on the air conditioner; A driving mechanism, comprising a driving member and a guiding member, wherein the driving member is fixed to one of the base body and the shaft body, and the guiding member is fixed to the other of the base body and the shaft body, and the guiding member is suitable for providing a guide for the driving member to move circumferentially with the shaft body as the axis; A limit assembly, disposed between the floating member and the rotating shaft, adapted to limit the rotation of the rotating shaft before the floating member moves to a preset position; The limiting member is configured to be inserted into the mounting seat when the mounting seat moves toward the floating member, and to release the limiting of the rotating shaft when the floating member moves to a preset position, and the driving member and the guide member move circumferentially to rotate them to connect with the mounting seat.

2. The hoisting structure according to claim 1, characterized in that: The base body is provided with a receiving cavity for accommodating the guide member, and the guide member is provided with a first guide surface, and the guide member abuts against the first guide surface; wherein the first guide surface is arranged to be inclined so that the guide member can be driven to rotate through the first guide surface when the driving member moves in the circumferential direction.

3. The hoisting structure according to claim 2, characterized in that: The guide member is also provided with a receiving groove, one end of which is located at the bottom of the slope of the first guide surface. The receiving groove is arranged along the circumference of the slope of the first guide surface and is suitable for receiving the driving member.

4. The hoisting structure according to claim 2, characterized in that: The base body includes a base top and a partition, the base top is used to be fixed on the installation surface, the partition is used to be fixed on the side of the base top away from the installation surface, the accommodating cavity is opened on the side wall of the base top facing the partition, and the partition is for the shaft to pass through.

5. The hoisting structure according to claim 2, characterized in that: The limiting component comprises: At least one clamping block is arranged in the mounting hole; A matching cylinder, wherein the matching cylinder is arranged on the outer wall of the shaft body, a distance is provided between the matching cylinder and the top end of the shaft body, the floating member is sleeved outside the matching cylinder, and at least one limiting groove is provided on the top wall of the matching cylinder for the block to slide up and down; The clamping block is configured such that when the mounting seat moves toward the floating member until it is separated from the limiting groove, the limiting member rotates.

6. The hoisting structure according to claim 5, characterized in that: A second guide surface is provided on the top wall of the matching cylinder. The second guide surface is inclined. The top of the slope of the second guide surface is provided at the end of the limiting groove, which is suitable for the block to slide down along the second guide surface after being released from the limiting position.

7. The hoisting structure according to claim 6, characterized in that: There are at least two limit grooves, and the second guide surface is arranged between and connects the two limit grooves, so that the clamping block can slide down along the second guide surface and enter the adjacent limit groove.

8. The hoisting structure according to any one of claims 1 to 7, characterized in that: It also includes an elastic member, which is arranged between the base body and the floating member and is suitable for applying thrust to the base body and the floating member respectively.

9. The hoisting structure according to any one of claims 1 to 7, characterized in that: The mounting seat is provided with an entrance and an exit for the limiting member to pass through, the mounting seat is provided with a limiting cavity, and the entrance and the exit are connected to the limiting cavity; It is suitable that when the mounting seat moves toward the floating member, the limiting member is located in the entrance and exit; when the limiting member is connected to the mounting seat, the limiting member is located at one side of the entrance and exit and is also located in the limiting cavity.

10. An air conditioner, characterized in that: It comprises an air conditioner body and a hanging structure as described in any one of claims 1 to 9, wherein the air conditioner body is used to connect to the mounting seat.

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