CN109269073B

CN109269073B - Fixing device for air conditioner and air conditioner

Info

Publication number: CN109269073B
Application number: CN201811190811.7A
Authority: CN
Inventors: 李绪超; 刘博�; 崔文娟
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Priority date: 2018-10-12
Filing date: 2018-10-12
Publication date: 2021-05-25
Anticipated expiration: 2038-10-12
Also published as: CN109269073A

Abstract

The embodiment of the invention discloses a fixing device for an air conditioner, and belongs to the technical field of intelligent household electrical appliances. The device includes: a lifting device and a rotating device; the lifting device comprises a sliding guide groove, a sliding guide rail, a self-locking structure, a transmission structure, a framework operation guide rail and a movable framework; the rotating device comprises a rack sleeve and a gear shaft, the rack sleeve is fixedly connected with the guide groove connecting frame, an annular rack is arranged inside the rack sleeve, the gear shaft is connected with the wall fixing plate, the gear shaft is used for fixing the gear and rotating the gear, and the rack sleeve is sleeved on the fixing gear and the rotating gear. By adopting the embodiment, the adjustability of the air conditioner can be increased, the inconvenience caused by the fixed position of the air conditioner in the adjusting, cleaning and maintaining processes is solved, meanwhile, the air supply angle of the air conditioner can be changed by rotating the air conditioner, the direct blowing range of the air conditioner is expanded, and the requirements of people when the air conditioner needs to be directly blown are met. The embodiment of the invention also discloses an air conditioner.

Description

Fixing device for air conditioner and air conditioner

Technical Field

The invention relates to the technical field of intelligent household electrical appliances, in particular to a fixing device for an air conditioner and the air conditioner.

Background

At present, people have better living conditions, more and more families can select to install the air conditioner to improve the indoor environment, and the air conditioners at present are mainly divided into a hanging type air conditioner and a vertical type air conditioner, generally speaking, the power of the vertical type air conditioner is larger, the space is more, and therefore people can select to install the hanging type air conditioner in most cases.

However, most of the existing hanging air conditioners are fixed on the wall and cannot be moved. The maneuverability of the user under the different modes of air conditioner has been reduced, the place that current air conditioner indoor on-hook hung usually is too high, some manual operation can be more difficult usually, the air conditioner is clean, the dismantlement of spare part such as dust filter screen, it accomplishes to need to step on high thing, often can put some article under the indoor set fixed position simultaneously, need remove the article of putting under the air conditioner mounted position when operating, very waste time and energy, adjust for the air conditioner, wash and the dismantlement process and bring very big degree of difficulty, increase the difficulty and the danger of user operation, on the other hand when the user needs the air conditioner to blow directly, fix the air conditioner motionlessly, the blow-through scope of air conditioner is very limited, can not satisfy the user to the nimble demand of using of air conditioner.

Disclosure of Invention

The embodiment of the invention provides a fixing device for an air conditioner, which can drive the air conditioner to lift and adjust according to the requirement of a user and regulate the height of the air conditioner. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

According to a first aspect of embodiments of the present invention, there is provided a fixing device for an air conditioner.

In some optional embodiments, the fixture comprises: a lifting device and a transverse moving device.

By adopting the optional embodiment, the air conditioner fixed on the fixing device can be driven to lift and move transversely through the lifting device and the transverse moving device, so that the air conditioner has stronger adjustability and is more convenient to use.

In some optional embodiments, the fixture comprises: lifting device and rotating device.

By adopting the optional embodiment, the lifting of the air conditioner can be adjusted, the inclination angle of the air conditioner can be adjusted through the rotating device, and the air supply range of the air conditioner is expanded.

In some optional embodiments, the lateral movement device comprises: the wall fixing plate comprises a tooth-shaped guide rail and a tooth-shaped guide groove, wherein two ends of the tooth-shaped guide rail are connected with the wall fixing plate through limiting connecting seats, the tooth-shaped guide groove is meshed with the tooth-shaped guide rail, the tooth-shaped guide groove is sleeved on the outer side of the tooth-shaped guide rail, and the tooth-shaped guide groove is connected with a sliding guide groove.

By adopting the optional embodiment, the tooth-shaped guide rail can be fixed on the wall surface and can be kept still, the sliding guide groove connected with the tooth-shaped guide groove is driven to transversely move by the transverse movement of the tooth-shaped guide groove on the tooth-shaped guide rail, and the tooth-shaped guide rail and the tooth-shaped guide groove are meshed to form a certain limiting effect, so that the tooth-shaped guide groove can only transversely move but can not rotate.

Optionally, the lateral moving device is provided with one or more groups, and each group is parallel to the other group. With this alternative embodiment, the smoothness of the lateral movement of the entire fixture can be increased by multiple sets of lateral movement devices.

Optionally, the wall fixing plate and the limiting connecting seat are formed by integral casting, and four corners of the wall fixing plate are provided with wall fixing holes. By adopting the optional embodiment, the stability of fixing can be realized, and the bearing capacity of the fixing device is higher and more stable.

Optionally, the thickness of the tooth-shaped guide rail from the wall fixing plate is 0.05-0.15cm larger than that of the tooth-shaped guide groove. Adopt this optional embodiment, can reduce the distance between this device and the wall, better laminating wall lets whole device compacter, reduces the space and occupies.

In some optional embodiments, the lateral movement device comprises: trapezoidal guide rail and trapezoidal guide slot, trapezoidal guide rail rear side is connected with the wall fixed plate, trapezoidal guide rail both ends are equipped with limit structure, trapezoidal guide slot card is on trapezoidal guide rail, can slide on trapezoidal guide rail, trapezoidal guide slot is connected with the sliding guide slot.

Adopt this optional embodiment, can slide between through trapezoidal guide rail and the trapezoidal guide slot, but have limit function in other directions except that the direction of sliding, guarantee that trapezoidal guide slot can drive the stable lateral sliding of whole elevating gear on trapezoidal guide rail, use more stably.

Optionally, one or more sets of trapezoidal guide rails and trapezoidal guide grooves are arranged on the transverse moving device, and the groups are kept parallel. With this alternative embodiment, the stability of the movement of the traversing device, as well as the overall load capacity, can be increased by providing different numbers of trapezoidal guide rails and trapezoidal guide slots.

Optionally, the trapezoidal guide rail is welded to the wall fixing plate. Adopt this optional embodiment, be connected trapezoidal guide rail and wall fixed plate into a whole to let whole more stable.

Optionally, the trapezoidal guide rail includes a guide rail and a base, the guide rail is clamped in the trapezoidal guide groove, and the width of the base is the same as the width of the outer portion of the trapezoidal guide groove. By adopting the optional embodiment, the support force can be formed on the guide rail through the base, and the width of the base is the same as that of the outer part of the trapezoidal guide groove, so that the trapezoidal guide groove is more attractive when being clamped on the guide rail, the mechanism is more compact, and the stability is improved.

In some optional embodiments, the rotating device comprises: the rack sleeve is fixedly connected with the guide groove connecting frame, an annular rack is arranged inside the rack sleeve, the gear shaft is connected with the wall fixing plate, a fixed gear is arranged on one side, close to the wall fixing plate, of the gear shaft, a rotating gear is arranged on the position, close to the fixed gear, of the gear shaft, and the rack sleeve is sleeved on the fixed gear and the rotating gear.

Adopt this optional embodiment, can utilize the meshing between rack sleeve and the fixed gear to keep rack sleeve and with rack muffjoint's guide slot link rigid, through moving the sliding guide slot forward, break away from between rack sleeve and the fixed gear, pass through the meshing of rack sleeve and rotating gear this moment, let rack sleeve rotate along with rotating gear, thereby drive whole device and rotate, inwards push away sliding guide slot again after reaching suitable angle, let rack sleeve and fixed gear meshing, it is fixed to keep, can more convenient and fast stabilize whole air conditioner turned angle of efficient drive, the angle through adjusting the air conditioner enlarges the air supply scope.

Optionally, a limit stop ring is arranged on the inner side of the other end, opposite to the end where the rack sleeve is connected with the sliding guide groove, and a section of smooth inner wall is arranged on the inner side of the rack sleeve, which is close to the limit stop ring, and the width of the smooth inner wall is the same as that of the fixed gear. By adopting the optional embodiment, the rack sleeve is kept with certain limiting capacity through the limiting baffle ring, so that the rack sleeve cannot be completely separated from the fixed gear and the movable gear, the rack sleeve is prevented from falling off, meanwhile, one section of smooth inner wall in the rack sleeve can correspond to the fixed gear when the rack sleeve is outwards pulled out, and the fixed gear is prevented from influencing the rotation of the whole rack sleeve.

Alternatively, the fixed gear and the gear shaft are fixedly connected through a pin strip, the rotating gear and the gear shaft are connected through a bearing, the fixed gear is fixed on the gear shaft through the pin strip and is kept fixed relative to the gear shaft, and the bearing between the rotating gear and the gear shaft can drive the rotating gear to rotate relative to the gear shaft in the rotating sleeve.

In some optional embodiments, the rotating device comprises: rotation axis and rotating sleeve, the rotation axis is injectd in rotating sleeve inboard, can be at the rotating sleeve internal rotation, rotation axis one end is connected with the guide slot link, and the other end is equipped with spacing gear shaft, rotating sleeve and spacing muffjoint, spacing sleeve is connected with the wall fixed plate, the inside spacing sawtooth that is equipped with of spacing sleeve, spacing sleeve is equipped with ring rail with the outer lane of wall fixed plate junction, be equipped with the universal wheel in the ring rail, the universal wheel is connected with telescopic link's one end, the telescopic link other end is connected with the guide slot link.

Adopt this optional embodiment, through outwards removing whole slip guide slot, let spacing gear shaft and spacing sleeve separation, let spacing gear shaft rotatory in rotatory sleeve is inside, thereby it is rotatory to drive whole slip guide slot, after rotatory suitable position, remove the slip guide slot to the inboard again, let spacing gear shaft block again into spacing sleeve inside, fix the rotating shaft through spacing gear shaft, the rotation angle that keeps whole device is fixed inconvenient, the rotation angle of the whole device of regulation that can convenient and fast, let the air conditioner air supply through different angles, enlarge the air supply scope.

Optionally, the sawtooth structure of the limiting sawtooth is the same as that of the limiting gear shaft, and the inner diameter of the limiting sawtooth is larger than that of the limiting gear shaft. Adopt this optional embodiment, can be more convenient insert spacing gear shaft inside the spacing sawtooth, utilize spacing sawtooth to play good fixed action to spacing gear shaft simultaneously.

Optionally, the tooth space depressions of the limiting saw tooth structure are flush with the inner wall of the rotating sleeve. Adopt this optional embodiment, can let spacing gear shaft more comfortable when combining or separately with spacing sawtooth, prevent the not smooth condition of causing of spacing gear shaft by the card of the sunken department of the tooth's socket of spacing sawtooth and rotatory sleeve inner wall.

Optionally, the universal wheels are provided with one or more universal wheels and are distributed in the annular guide rail at equal intervals. Adopt this optional embodiment, can guarantee more stable with the universal wheel pivoted, and then guarantee rather than the telescopic link who is connected more stable to the fixed of sliding guide groove.

In some optional embodiments, the lifting device comprises: the sliding guide groove, the sliding guide rail, the transmission structure and the self-locking structure are arranged on the sliding guide groove; the sliding guide rail is limited in the sliding guide groove to slide, the sliding guide groove is fixedly connected with the guide groove connecting frame, a framework is arranged on the sliding guide rail, and the framework is used for fixedly connecting the air conditioner; the transmission structure is arranged between the sliding guide groove and the sliding guide rail and can drive the sliding guide rail to slide in the sliding guide groove; the self-locking structure is arranged between the sliding guide groove and the sliding guide rail and can lock the position between the sliding guide groove and the sliding guide rail.

Adopt this optional embodiment, can drive the slip of sliding guide on the slip guide slot through control transmission structure, realize the lift of air conditioner to when the user need clear up the air conditioner or adjust the amount of wind direction of air conditioner, facilitate the use more, can avoid the user to climb high operation, increase the security.

Optionally, the auto-lock structure includes auto-lock board, auto-lock tooth and auto-lock jack-up structure, the whole metal sheet that is of auto-lock board, be equipped with the sawtooth structure on the auto-lock board, the auto-lock tooth sets up on sliding guide slot, and both cooperate the auto-lock that realizes the downstream, the auto-lock board jack-up structure includes auto-lock motor and jack-up pole, auto-lock motor fixed mounting be in on the sliding guide, the directional auto-lock board of jack-up pole slope. Adopt this optional embodiment, can be after the completion is adjusted the air conditioner lift, lock the relative position between sliding guide and the slip guide slot through the cooperation of auto-lock board and auto-lock tooth, prevent to stop the lift back air conditioner lack the support and slide down, utilize auto-lock structure to replace the auto-lock structure of motor self, the performance is better, and it is more convenient to use, and the maintenance in later stage is also more convenient moreover.

Optionally, the transmission structure comprises a gear, a rack and a transmission motor, the gear is connected with the transmission motor, the transmission motor is fixed on a guide groove connecting frame connected with the sliding guide groove, the rack is fixedly installed on the sliding guide rail, and the gear and the rack are meshed with each other. Adopt this optional embodiment, can drive the gear through the drive motor, drive the rack through the gear again and reciprocate to the sliding guide who drives and rack connection reciprocates, transmission simple structure is stable, realizes the purpose that control goes up and down through simple structure, reduce cost when improving stability, and makes things convenient for the maintenance in later stage.

Optionally, be equipped with the skeleton on the sliding guide, the skeleton includes the mounting panel and with mounting panel fixed connection the tie-beam on the sliding guide. With this alternative embodiment, the connecting beams of the framework may be used to space the sliding guide rail from the mounting plate at a distance, and thus the distance between the mounting plate and the sliding guide rail may be used to mount other components.

Optionally, the guide slot link includes integrated into one piece's fixed connection frame, be equipped with the fixed orifices on the fixed connection frame, the accessible screw is fixed connection frame on the wall. By adopting the optional embodiment, the guide groove connecting frame can be stably fixed on the wall surface by utilizing the fixed connecting frame, so that all parts connected with the guide groove connecting frame are fixed on the wall surface.

Optionally, one or more sliding guide grooves are welded on one side or two sides of the fixed connecting frame. With this alternative embodiment, the stability of the sliding motion can be increased by grouping one or more sliding guide grooves.

Optionally, the fixing device further comprises a sliding bracket connected with the sliding guide rail. By adopting the alternative embodiment, the sliding support can slide along with the sliding guide rail, and the sliding support is used for fixing sliding components along with the sliding guide rail, so that the connection between the sliding guide rail and other parts is facilitated.

Optionally, the sliding support comprises one or more steel beams. With this alternative embodiment, the stability of the sliding bracket can be increased, preventing the sliding bracket from deforming and shifting.

Optionally, one or more sliding guide rails are welded to one or both sides of the sliding support respectively. With this alternative embodiment, the stability of the entire lifting process can be controlled by providing a different number of sliding guides.

Optionally, the inside of the sliding guide groove is a T-shaped groove structure, the T-shaped groove structure includes a wide groove end and a narrow groove end, and the narrow groove end penetrates through the sliding guide groove. With this alternative embodiment, the slide rail can be better defined, and a portion of the slide rail can be exposed from the slide guide groove, thereby facilitating connection of the frame to the slide rail.

Optionally, the sliding guide rail is a T-shaped structure, the T-shaped structure includes a large head end and a small head end, and the small head end is fixedly connected with the framework. With this alternative embodiment, the large end of the sliding guide rail may be defined within the wide slot end within the sliding guide slot, and the small end of the sliding guide rail may be defined within the narrow slot end within the sliding guide slot, thereby allowing the sliding guide rail to be better defined within the sliding guide slot for sliding.

In another alternative embodiment, the lifting device comprises: the sliding guide rail is limited to slide in the sliding guide groove, the sliding guide groove is fixedly connected with the guide groove connecting frame, and the transmission structure is arranged between the sliding guide groove and the sliding guide rail and can drive the sliding guide rail to slide in the sliding guide groove; the auto-lock structure sets up between slip guide slot and sliding guide, position between lockable slip guide slot and the sliding guide, sliding guide passes through the hinge and is connected with movable framework, movable framework can be used to connect the air conditioner, movable framework sets up on the skeleton operation guide rail, be equipped with skeleton transmission structure between movable framework and the skeleton operation guide rail, can drive movable framework and move along the operation of skeleton operation guide rail, skeleton operation guide rail installs on sliding guide.

Adopt this optional embodiment, can carry out lifting control and front and back translation control to the air conditioner simultaneously to when the user need clear up the air conditioner or adjust the amount of wind direction of air conditioner, the position of control regulation air conditioner facilitates the use more, can avoid the user to climb the high operation, increases the security, avoids removing the article of putting to air conditioner mounted position downside simultaneously, labour saving and time saving, convenient and fast.

Optionally, an operation rack is arranged on the framework operation guide rail, and the operation rack and the framework operation guide rail are designed in an integrated manner. By adopting the optional embodiment, the movable framework can move along the framework operation guide rail by matching with the framework operation transmission mechanism.

Optionally, the sliding guide rail and the hinge are connected through a mounting plate and a hinge fixing plate, wherein the sliding guide rail is connected with the mounting plate, the mounting plate is connected with the hinge fixing plate, and the hinge fixing plate is connected with the hinge. By adopting the optional embodiment, the hinge can be directly disassembled and assembled conveniently, and the later maintenance is convenient.

Optionally, the skeleton transmission structure comprises an operation gear and an operation motor, the operation gear is fixed on the movable skeleton through a gear fixing seat and is connected with the operation motor, and the operation motor has a motor self-locking function. By adopting the optional embodiment, the running gear can be driven to rotate by the running motor, so that the running gear moves along the framework running guide rail, and then the whole movable framework is driven to move, and the purpose of driving the movable framework to move is achieved.

Optionally, the framework running guide rail is welded on the sliding support and is perpendicular to the sliding support. By adopting the optional embodiment, the movable framework can run on the framework running guide rail more stably, and the movable framework can be kept horizontal when moving in the front-back direction.

Optionally, the thickness of the combination of the installation sheet and the hinge fixing sheet between the sliding guide rail and the hinge is greater than that of the self-locking plate in the self-locking structure, and the self-locking plate is installed at the lower sides of the installation sheet and the hinge fixing sheet. By adopting the optional embodiment, when the self-locking plate is locked, the downward movement of the whole sliding guide rail is limited by limiting the downward movement of the mounting sheet and the hinge fixing sheet, so that a good self-locking function is achieved.

Optionally, the self-locking plate is fixedly connected with the jacking rod of the self-locking plate jacking structure, and by adopting the optional embodiment, whether the self-locking plate is meshed with the self-locking teeth on the sliding guide groove can be conveniently and directly controlled by jacking and retracting the self-locking plate jacking structure, so that self-locking and self-locking release can be conveniently and quickly completed.

Optionally, the hinge is provided with one or more hinges, the one or more hinges are respectively connected with hinge fixing plates, and the two hinge fixing plates are fixedly connected together through a fixing cross beam. By adopting the optional embodiment, the two hinges can form a whole, so that the fixing of the sliding guide rail and the movable framework is more stable.

In another alternative embodiment, the lifting device comprises: the sliding guide groove, the sliding guide rail, the self-locking structure and the pin are arranged on the sliding guide groove; the sliding guide rail is limited in the sliding guide groove to slide, the sliding guide groove is fixedly connected with the guide groove connecting frame, a framework is arranged on the sliding guide rail, and the framework is used for fixedly connecting the air conditioner; the self-locking structure is arranged between the sliding guide groove and the sliding guide rail and can lock the position of the sliding guide rail relative to the sliding guide groove; be equipped with round pin hole an on the sliding guide lateral wall, be equipped with round pin hole b on the sliding guide lateral wall, in round pin bolt hole an and the round pin hole b, can inject the position between sliding guide and the sliding guide.

By adopting the optional embodiment, when the air conditioner is fixed, the air conditioner has a certain space for up-and-down movement, the sliding guide groove and the sliding guide rail are longitudinally arranged, the sliding guide rail can slide up and down on the sliding guide groove by adopting the matching of the sliding guide groove and the sliding guide rail, but can form a limiting effect in the front-and-back direction, after the sliding guide groove and the sliding guide rail are lifted up or lowered to a certain position, the sliding guide groove and the sliding guide rail can be preliminarily locked by the self-locking structure, meanwhile, pins are inserted into the pin holes a and the pin holes b, the sliding guide groove and the sliding guide rail can be firmly locked, a user can select a proper height according to the user, the situation that the wall is punched for many times to damage a building is avoided, and meanwhile, when the air conditioner is cleaned, and parts such as a dust filter screen and the like are disassembled, the price operation can, providing convenience to the user in using the air conditioner.

Optionally, the pin holes a are one or more, the distance between each two pin holes is fixed, and the pin holes are uniformly distributed along the side wall of the sliding guide groove, and the pin holes b are also one or more, the distance between each two pin holes is fixed, and the pin holes are uniformly distributed along the side wall of the sliding guide rail. By adopting the optional embodiment, the height of the sliding guide rail can be limited by the matching between every two pin holes a and b, and the distance between every two lifting gradients can be reduced by the design of the pin holes a and b, so that the height of the sliding guide groove can be more accurately adjusted.

Alternatively, the pin hole a extends through the entire slide guide groove, and the pin hole b extends through the entire slide guide rail. With this alternative embodiment, the pin can be inserted deeper when inserted into pin hole a and pin hole b, achieving the best fixation.

Optionally, the pin is a cylindrical steel rod with the same length and width as the sliding guide groove, a blocking piece is arranged at one end of the steel rod, the diameters of the pin hole a and the pin hole b are slightly larger than the diameter of the pin, and the diameter of the blocking piece is larger than the diameters of the pin hole a and the pin hole b. Adopt this optional embodiment, firstly guarantee that the intensity of pin can enough bear the weight of air conditioner, guarantee the security, secondly the dimensional design of pin and the dimensional design of cotter hole an and cotter hole b, the nimble pin of being convenient for inserts cotter hole an and cotter hole b inside, inserts the back simultaneously, can guarantee again that the pin can not rock from top to bottom in cotter hole an and the cotter hole b again, increases the stability of connecting.

Optionally, the guide slot link includes integrated into one piece's fixed connection frame, be equipped with the fixed orifices on the fixed connection frame, the accessible screw is fixed connection frame on the wall. By adopting the optional embodiment, the guide groove connecting frame can be more stable and firm, and meanwhile, the whole device can be firmly fixed on the wall surface through the fixing hole.

Optionally, the device further comprises a sliding bracket connected with the sliding guide rail. By adopting the optional embodiment, the sliding support can slide along with the sliding guide rail, so that parts at other parts are fixedly connected with the sliding guide rail through the sliding support, and the sliding guide rail is driven by other parts to slide conveniently or driven by the sliding guide rail to slide.

Optionally, the blocking piece on the pin is integrally made of a magnet. Adopt this optional embodiment, when can making the pin insert pin hole an and pin hole b completely, make the separation blade adsorb on sliding guide groove, keep certain limiting displacement to the pin, prevent that the pin from landing by oneself in the use.

Optionally, the other end of the pin opposite to the end with the blocking piece is of a circular truncated cone design. Adopt this optional embodiment, through the design that the little one end of round platform type one end was beaten, the pin of being convenient for can rotate in rotatory sleeve more when inserting to pin hole b from pin hole a, prevents to cause the condition that the pin inserted the difficulty when pin hole a and pin hole b butt joint are uneven.

In another alternative embodiment, the lifting device comprises: the telescopic device comprises a sliding guide groove, a sliding guide rail, a self-locking structure and a telescopic cylinder, wherein the sliding guide rail is limited in the sliding guide groove to slide, and the sliding guide groove is fixedly connected with a guide groove connecting frame; the self-locking structure is arranged between the sliding guide groove and the sliding guide rail and can lock the position between the sliding guide groove and the sliding guide rail; the telescopic cylinder is connected with the sliding guide rail and can drive the sliding guide rail to slide in the sliding guide groove.

Adopt this optional embodiment, can drive sliding guide through the reciprocating motion of telescoping cylinder and slide on the slip guide slot, realize the lift of air conditioner to when the user need clear up the air conditioner or adjust the amount of wind direction of air conditioner, can directly go up and down to the air conditioner, facilitate the use more, can avoid the user to climb high operation, increase the security.

Optionally, the telescopic cylinder is powered by a hydraulic pump, which is built into the telescopic cylinder. By adopting the optional embodiment, the structure of the telescopic cylinder can be more compact, the size of the whole device is reduced, and the structural stability of the whole device is improved.

Optionally, the cylinder body of the telescopic cylinder is connected with the sliding guide groove through a bearing seat. By adopting the optional embodiment, the telescopic cylinder can be connected with the sliding guide groove, so that the sliding guide rail is driven to move relative to the sliding guide groove by the telescopic cylinder.

Optionally, the telescopic end of the telescopic cylinder is a multi-stage telescopic rod. Adopt this optional embodiment, can drive the scope of sliding guide activity wider through multistage flexible, and then reduce the length of telescoping cylinder under the condition of guaranteeing the same flexible scope to reduce the volume of telescoping cylinder, the installation of the whole device of being convenient for.

Optionally, the sliding support includes main frame and movable rod, pass through screwed connection between movable rod and the sliding support, be equipped with one row of screw holes along sliding guide length direction distribution on the sliding support, fix the position of adjustable movable rod in the screw hole of difference through utilizing the screw with the movable rod, the flexible end and the movable rod fixed connection of telescoping cylinder. Adopt this optional embodiment, can be at any time through the position of adjusting the movable rod, the flexible end of control can drive the interval that sliding guide goes up and down to be convenient for according to the mounted position of difference, select the interval of liftable, avoid causing the damage of air conditioner, increase the adaptability of this device.

Optionally, the flexible end of telescoping cylinder passes through fixed connection seat and sliding support connection, be threaded connection between fixed connection seat and the flexible end, connect through the draw-in groove between fixed connection seat and the sliding support, the draw-in groove sets up on fixed connection seat, and the inside screw hole that is equipped with of draw-in groove, the sliding support card is inside the draw-in groove, and is fixed by the screw, the screw pierces through sliding support and screws into in the screw hole. By adopting the optional embodiment, the telescopic end of the telescopic cylinder can be fixed on the sliding support more conveniently and rapidly, so that the telescopic cylinder is convenient to disassemble and assemble and is more firm to fix.

Optionally, the telescopic end of the telescopic cylinder is connected with the movable rod. Adopt this optional embodiment, can directly drive the sliding support through the flexible of flexible end and remove, and then drive sliding guide through the sliding support and go up and down the activity, the transmission is more direct, labour saving and time saving more.

Optionally, the telescopic cylinder is a cylinder, and a compressor of the air conditioner is adopted to provide power for the cylinder. By adopting the optional embodiment, the compressor of the air conditioner is utilized to provide power for the telescopic cylinder, and a power system is not specially equipped for the telescopic cylinder, so that the size of the device can be reduced to the maximum extent, and the device is more convenient to install and use.

In another alternative embodiment, the lifting device comprises: the sliding guide rail is limited in the sliding guide groove to slide, and the sliding guide groove is fixedly connected with the guide groove connecting frame; the self-locking structure is arranged between the sliding guide groove and the sliding guide rail and can lock the position between the sliding guide groove and the sliding guide rail; the worm gear transmission structure comprises a worm, a worm gear and a worm gear motor, the worm is fixed on the sliding guide rail, the worm gear is sleeved on the worm, the worm gear is connected with the sliding guide groove through a worm gear seat, and the worm gear is driven by the worm gear motor and can drive the sliding guide rail to move up and down in the sliding guide groove.

Adopt this optional embodiment, can drive the worm through the rotation of worm wheel and go up and down, the lift by the worm drives sliding guide and goes up and down again, thereby realize the lift of air conditioner, when the user need clear up the air conditioner or adjust the amount of wind direction of air conditioner, facilitate the use more, can avoid the user to climb the high operation, increase the security, worm wheel and worm cooperation are gone up and down simultaneously, it self has certain auto-lock ability, can be more laborsaving when cooperation auto-lock structure is locked sliding guide.

Optionally, the worm is welded to the sliding support, the worm being provided with one or more. Adopt this optional embodiment, can drive the lift of sliding support simultaneously through one or more worms, stability when improving this device and going up and down.

Optionally, the worm wheel is connected with a motor gear through a transmission gear, the motor gear is arranged on the worm wheel motor, a worm perforation is arranged on the worm wheel seat, and an open notch is arranged on one side surface of the worm wheel seat corresponding to the connection point of the worm wheel and the transmission gear. By adopting the optional embodiment, the worm penetrates through the whole worm wheel seat, the worm is limited by the worm wheel seat, and the open notch is convenient for meshing between the transmission gear and the worm wheel seat.

Optionally, the inner side of the worm wheel is in a threaded structure, and the outer side of the worm wheel is in a gear structure. Adopt this optional embodiment, the rotation of worm wheel self is driven through the gear structure in the outside, and the screw thread structure through the inside worm wheel drives the worm and reciprocates.

Optionally, the worm wheel is arranged inside the worm wheel seat, the worm wheel is connected with the inner wall of the worm wheel seat through a bearing, the inner side end of the bearing is connected with the worm wheel, the outer side end of the bearing is connected with the worm wheel seat, and the worm wheel can freely rotate in the worm wheel seat. With the alternative embodiment, the worm wheel is limited in position by the worm wheel seat, but the rotation of the worm wheel is not hindered, so that the rotation of the worm wheel is smoother, and the labor is saved when the worm is driven to ascend and descend.

Optionally, the bearing has an inner diameter greater than the diameter of the worm. With this alternative embodiment, friction with the inside of the bearing is avoided as the worm passes through the bearing.

Optionally, the worm gear motor is fixed on the sliding guide groove. Adopt this optional embodiment, guaranteed the fixed to worm gear motor, make worm gear motor can keep and slide the position between the guide slot unchangeable, stable power that provides drives sliding guide's reciprocating.

According to a second aspect of embodiments of the present invention, there is provided an air conditioner.

In some optional embodiments, the air conditioner includes: an air conditioner, characterized by, including indoor set, also include the fixing device of any one of above-mentioned optional embodiments, the said indoor set is installed on fixing device directly and fixedly.

Adopt this optional embodiment, form whole the carrying on direct sale use through installing both, during the use directly will be used for the air conditioner fixing device fix on the wall can, need not make up between air conditioner and the fixing device, sell the installation process convenient and fast more.

Adopt above-mentioned optional embodiment, can be convenient go up and down and the operation of front and back translation to the air conditioner, through reducing the air conditioner, come convenience of customers to adjust the air conditioner, clearance and maintenance, carry out a series of operations after reducing and can also avoid the article that the air conditioner downside discharged through outwards moving the air conditioner, increase the controllability of air conditioner, solve the regulation, the inconvenience that the fixed position of air conditioner brought in clearance and the maintenance process, can change the air supply angle of air conditioner through rotatory air conditioner simultaneously, enlarge the scope of air conditioner direct-blowing, satisfy the requirement when people need the air conditioner direct-blowing.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

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

FIG. 1 is a schematic view of an alternative embodiment of a fixture for an air conditioner;

FIG. 1a is a schematic view of an alternative embodiment of a sliding guide for a fixture of an air conditioner;

FIG. 1b is a schematic view of an alternative embodiment of the connection of the transmission motor and the gear of the fixing device for the air conditioner;

FIG. 2 is a schematic view of another alternative embodiment of a fixture for an air conditioner;

FIG. 2a is a schematic view of another alternative embodiment of a sliding guide rail for a fixture of an air conditioner;

FIG. 2b is a schematic view of an alternative embodiment of a lifting structure assembly for a fixture of an air conditioner;

FIG. 2c is a schematic view of an alternative embodiment of a hinge for a fixture of an air conditioner;

FIG. 3 is a schematic view of another alternative embodiment of a fixture for an air conditioner;

FIG. 3a is a schematic view of another alternative embodiment of a sliding guide groove of a fixing device for an air conditioner;

FIG. 3b is a schematic view of another alternative embodiment of a sliding guide for a fixture of an air conditioner;

FIG. 3c is a schematic view of an alternative embodiment of a pin for a fixture of an air conditioner;

FIG. 4 is a schematic view of another alternative embodiment of a fixture for an air conditioner;

FIG. 4a is a schematic view of another alternative embodiment of a sliding guide rail for a fixture of an air conditioner;

FIG. 4b is a schematic view of an alternative embodiment of a telescoping cylinder for a fixture of an air conditioner;

FIG. 5 is a schematic view of another alternative embodiment of a fixture for an air conditioner;

FIG. 5a is a schematic view of another alternative embodiment of a sliding guide rail for a fixture of an air conditioner;

FIG. 5b is a schematic view of an alternative embodiment of a worm gear structure for a fixture of an air conditioner;

FIG. 6 is a schematic diagram of an alternative air conditioner assembly with a mounting device;

FIG. 7 is a schematic view of another alternative embodiment of an air conditioner assembly with a fixture;

FIG. 8 is a schematic view of another alternative embodiment of an air conditioner assembly with a fixture;

FIG. 9 is a schematic view of another alternative embodiment of an air conditioner assembly with a fixture;

FIG. 10 is a schematic view of another alternative embodiment of an air conditioner assembly with a fixture;

fig. 11 is a flow chart of an alternative embodiment of a method for controlling the raising and lowering of an indoor unit of an air conditioner;

fig. 12 is a flow chart of an alternative embodiment of a method of controlling movement of an indoor unit of an air conditioner;

fig. 12a is a flowchart of an alternative embodiment of a method for controlling the up and down movement of an indoor unit of an air conditioner;

fig. 12b is a flow chart of an alternative embodiment of a method for controlling the back and forth movement of an indoor unit of an air conditioner;

FIG. 13 is a schematic view showing an alternative structure of a sliding guide groove of a fixing device for an air conditioner;

FIG. 14 is a schematic view of an alternative embodiment of a self-locking plate for a fixing device of an air conditioner;

FIG. 15 is a schematic view of an alternative embodiment of a fixture for an air conditioner;

FIG. 16 is a schematic view of another alternative embodiment of a fixture for an air conditioner;

FIG. 17 is a schematic view of an alternative embodiment of a lateral shifting device for a fixture of an air conditioner;

FIG. 17a is a schematic view of an alternative embodiment of a toothed rail for a fixture of an air conditioner;

FIG. 17b is a schematic view of an alternative embodiment of a toothed channel for a fixture of an air conditioner;

FIG. 18 is a schematic view of another alternative embodiment of a lateral shifting device for a fixture of an air conditioner;

FIG. 18a is a schematic view of an alternative embodiment of a trapezoidal rail for a fixture of an air conditioner;

FIG. 18b is a schematic view of an alternative embodiment of a trapezoidal shaped channel for a fixture of an air conditioner;

FIG. 19 is a schematic view showing an alternative embodiment of a rotating unit of a fixing unit for an air conditioner;

FIG. 19a is a schematic view of an alternative embodiment of a rack sleeve for a fixture of an air conditioner;

FIG. 19b is a schematic view showing another alternative embodiment of a gear shaft for a fixing device of an air conditioner;

FIG. 20 is a schematic view of another alternative embodiment of a rotary device for a fixture of an air conditioner;

FIG. 20a is a schematic view showing an alternative embodiment of a rotary shaft of a fixing device for an air conditioner;

FIG. 20b is a schematic view of an alternative embodiment of a rotating sleeve for a fixture of an air conditioner;

fig. 20c is a schematic view of an alternative embodiment of a telescopic link for a fixing device of an air conditioner.

Detailed Description

The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. As for the methods, products and the like disclosed by the embodiments, the description is simple because the methods correspond to the method parts disclosed by the embodiments, and the related parts can be referred to the method parts for description.

The terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like herein, as used herein, are defined as orientations or positional relationships based on the orientation or positional relationship shown in the drawings, and are used for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In the description herein, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, mechanical or electrical connections, communications between two elements, direct connections, and indirect connections via intermediary media, where the specific meaning of the terms is understood by those skilled in the art as appropriate.

FIG. 13 shows an alternative embodiment of the sliding guide;

in this alternative embodiment, the inside of the sliding guide groove 100 is a T-shaped groove structure, which includes a wide groove end and a narrow groove end, and the narrow groove end penetrates through the sliding guide groove 100. With this alternative embodiment, the slide guide 200 can be better defined, and a portion of the slide guide 200 can be exposed from the slide guide groove 100, thereby facilitating the attachment of the frame 600 to the slide guide 200.

Optionally, the sliding guide slot 100 is connected to the guide slot connecting frame 500, the guide slot connecting frame 500 includes an integrally formed fixed connecting frame 501, a fixing hole 502 is formed on the fixed connecting frame 501, and the fixed connecting frame 501 may be fixed on a wall through a screw. With this alternative embodiment, the guide slot attachment bracket 500 can be stably fixed to the wall surface using the fixing attachment bracket 501, so that all the parts connected to the guide slot attachment bracket 500 are fixed to the wall surface.

Optionally, the fixed connection frame 501 includes a longitudinal connection frame and one or more steel frames. With this alternative embodiment, the stability of the fixed link 501 can be increased and the fixed link 501 can be kept balanced after being mounted on a wall surface.

Optionally, one or more sliding guide grooves 100 are welded to one or both sides of the fixed link 501. With this alternative embodiment, the stability of the sliding motion can be increased by grouping one or more sliding guide slots 100.

Alternatively, the fixed link 501 and the sliding guide 100 are perpendicular to each other. With this alternative embodiment, it is possible to keep the sliding guide 100 upright by horizontally mounting the fixed link 501 at the time of easy mounting, while facilitating mounting of other parts on the fixed link 501.

Optionally, there are two sliding guide grooves 100, one side of each of the two sliding guide grooves 100 adjacent to each other is an inner end, the outer side corresponding to the inner end is an outer end, and the wide groove end is provided with a slot at the inner end of the sliding guide groove 100. With this alternative embodiment, it is possible to facilitate the sliding bracket 201 to pass through the sliding guide groove 100 without restricting the movement of the sliding bracket 201.

Optionally, the sliding guide 100 is provided with a self-locking tooth 302. With this alternative embodiment, the self-locking teeth 302 are disposed on the sliding guide 100 to better cooperate with the self-locking plate 301 to lock between the sliding guide 100 and the sliding guide 200, and the locking is more stable.

Alternatively, the sliding guide groove 100 is vertically arranged, the lower end of the sliding guide groove 100 is integrally manufactured with the whole sliding guide groove 100 to form a sealed end, and the upper end of the sliding guide groove 100 is directly hollow to form an open end. With this alternative embodiment, the moving space of the slide rail 200 in the slide guide 100 can be restricted so that the slide rail 200 can slide upward and pass through the open end of the slide guide 100, but is restricted by the sealing end when sliding downward so that it does not pass through the sealing end on the lower side of the slide guide 100, thereby better restricting the moving range of the slide rail 200.

FIG. 14 illustrates an alternative embodiment of a self-locking plate;

in this optional embodiment, a sawtooth structure is disposed on the self-locking plate 301, a surface of the self-locking plate 301 having the sawtooth structure is set as an inner side surface, the sawtooth structure is designed to be inclined, a surface of the self-locking plate 301 corresponding to an inclined direction of the sawtooth structure is set as a lower side surface, the lower side surface of the self-locking plate 301 is an inclined surface, and the inclined surface inclines the whole self-locking plate 301 to the inner side surface. Adopt this optional embodiment, can make from the tendency of taking the inboard slope of auto-lock board 301 itself, can incline to the inboard automatically when losing the support of auto-lock board jack-up structure 303 to with the quick meshing of auto-lock tooth 302, form the auto-lock, overall structure is simple, convenient to use, can be quick effectual realization auto-lock function.

Optionally, the width of the self-locking plate 301 is smaller than the distance between the two connecting beams 602, the thickness of the self-locking plate 301 is smaller than the length of the connecting beams 602, the width of the self-locking plate 301 is larger than the distance between the protruding parts of the two mounting plates 601, and the self-locking plate 301 is clamped in the space formed between the two mounting plates 601 and the two connecting beams 602 and the sliding guide rail 200. With this alternative embodiment, the self-locking plate 301 can be better secured.

Optionally, the self-locking plate 301 is provided with an elastic support structure for pressing and supporting the self-locking plate 301 with a sawtooth structure facing the self-locking teeth 302 on the sliding guide slot 100. With this alternative embodiment, it is ensured that when the self-locking plate jacking structure 303 is not activated, the self-locking plate 301 is always pressed against the sliding guide slot 100, so that the saw tooth structure engages with the self-locking teeth 302 to maintain self-locking of the device.

Optionally, the self-locking plate 301 is fixedly connected with the jacking rod of the self-locking plate jacking structure 303, and by adopting the optional embodiment, whether the self-locking plate 301 is meshed with the self-locking teeth 302 on the sliding guide groove 100 can be conveniently and directly controlled by jacking and retracting the self-locking plate jacking structure 303, so that self-locking and self-locking release can be conveniently and quickly completed.

Optionally, the saw-tooth structure on the self-locking plate 301 extends over an entire surface of the self-locking plate 301. With this alternative embodiment, the self-locking plate 301 can be made more stable when engaged for locking.

Optionally, the saw-tooth structures on the self-locking plate 301 are distributed at two ends of the wide surface of the self-locking plate 301, and the distance between the two saw-tooth structures is the same as the distance between the self-locking teeth 302 on the sliding guide slot 100.

FIG. 15 illustrates one possible construction of a fixing device for an air conditioner;

in this alternative embodiment, the fixing device includes: a lifting device 1 and a transverse moving device 2.

FIG. 16 shows another possible construction of a fixing device for an air conditioner;

in this alternative embodiment, the fixing device includes: lifting device 1 and rotating device 3.

FIG. 17 illustrates an alternative embodiment of the lateral shifting device;

in this alternative embodiment, the lateral moving device 2 includes: the wall fixing plate comprises a tooth-shaped guide rail 4 and a tooth-shaped guide groove 5, wherein two ends of the tooth-shaped guide rail 4 are connected with a wall fixing plate 7 through a limiting connecting seat 6, the tooth-shaped guide groove 5 is meshed with the tooth-shaped guide rail 4, the tooth-shaped guide groove 5 is sleeved on the outer side of the tooth-shaped guide rail 4, and the tooth-shaped guide groove 5 is connected with a sliding guide groove 100.

By adopting the optional embodiment, the tooth-shaped guide rail 4 can be fixed on the wall surface and can be kept still, the sliding guide groove 100 connected with the tooth-shaped guide groove 5 is driven to transversely move by the transverse movement of the tooth-shaped guide groove 5 on the tooth-shaped guide rail 4, and the tooth-shaped guide rail 4 is meshed with the tooth-shaped guide groove 5 to form a certain limiting effect, so that the tooth-shaped guide groove 5 can not rotate on the tooth-shaped guide rail 4.

Optionally, the lateral moving device 2 is provided with one or more sets, and each set is parallel to the other. With this alternative embodiment, the smoothness of the lateral movement of the entire fixture can be increased by multiple sets of lateral movement devices 2.

FIGS. 17a and 17b show an alternative embodiment of the toothed rail and the toothed guide groove;

in this alternative embodiment, the wall fixing plate 7 and the limiting connection seat 6 are formed by integral casting, and four corners of the wall fixing plate 7 are provided with wall fixing holes. By adopting the optional embodiment, the stability of fixing can be realized, and the bearing capacity of the fixing device is higher and more stable.

Optionally, the thickness of the tooth-shaped guide rail 4 from the wall fixing plate 7 is 0.05-0.15cm larger than that of the tooth-shaped guide groove 5. Adopt this optional embodiment, can reduce the distance between this device and the wall, better laminating wall lets whole device compacter, reduces the space and occupies.

FIG. 18 illustrates an alternative embodiment of the lateral shifting device;

in this alternative embodiment, the lateral moving device 2 includes: trapezoidal guide rail 8 and trapezoidal guide slot 9, trapezoidal guide rail 8 rear side is connected with wall fixed plate 7, trapezoidal guide rail 8 both ends are equipped with limit structure 10, trapezoidal guide slot card 9 can slide on trapezoidal guide rail 8, trapezoidal guide slot 9 is connected with sliding guide slot 100.

Adopt this optional embodiment, can slide between through trapezoidal guide rail 8 and trapezoidal guide slot 9, but have limit function in other directions except that the direction of sliding, guarantee that trapezoidal guide slot 9 can drive stable lateral sliding of whole elevating gear 1 on trapezoidal guide rail 8, use more stably.

Optionally, one or more sets of trapezoidal guide rails 8 and trapezoidal guide grooves 9 are provided on the lateral moving device 2, and the parallelism between each set is maintained. With this alternative embodiment, the stability of the movement of the traversing means 2, as well as the overall load-carrying capacity, can be increased by providing a different number of trapezoidal guides 8 and trapezoidal guide grooves 9.

Fig. 18a and 18b show an alternative embodiment of the trapezoidal guide rails and the trapezoidal guide grooves.

In this alternative embodiment, the trapezoidal guide rail 8 is welded to the wall fixing plate 7. With this alternative embodiment, the trapezoidal rail 8 is integrally connected to the wall fixing plate 7, thereby making the whole more stable.

Optionally, the trapezoid guide rail 8 comprises a guide rail and a base, the guide rail is clamped in the trapezoid guide groove 9, and the width of the base is the same as the width of the outer part of the trapezoid guide groove 9. With the alternative embodiment, the support force can be formed on the guide rail through the base, and the width of the base is the same as that of the outer part of the trapezoidal guide groove 9, so that the trapezoidal guide groove 9 is more attractive when being clamped on the guide rail, the mechanism is more compact, and the stability is improved.

FIG. 19 shows an alternative embodiment of the rotation device;

in this alternative embodiment, the rotating means 3 comprise: the rack sleeve 11 is fixedly connected with the guide groove connecting frame 500, an annular rack is arranged inside the rack sleeve 11, the gear shaft 12 is connected with the wall fixing plate 7, a fixed gear 13 is arranged on one side, close to the wall fixing plate 7, of the gear shaft 12, a rotating gear 14 is arranged on the position, close to the fixed gear 13, of the gear shaft 12, and the rack sleeve 11 is sleeved on the fixed gear 13 and the rotating gear 14.

By adopting the optional embodiment, the rack sleeve 11 and the guide groove connecting frame 500 connected with the rack sleeve 11 can be kept fixed by utilizing the meshing between the rack sleeve 11 and the fixed gear 13, the sliding guide groove 100 is moved forwards, the rack sleeve 11 and the fixed gear 13 are separated, at the moment, the rack sleeve 11 is enabled to rotate along with the rotating gear 14 through the meshing between the rack sleeve 11 and the rotating gear 14, so that the whole device is driven to rotate, the sliding guide groove 100 is pushed inwards again after a proper angle is reached, the rack sleeve 11 is enabled to be meshed with the fixed gear 13 and is kept fixed, the whole air conditioner can be driven to rotate by more conveniently, quickly, stably and efficiently, and the air supply range is enlarged by adjusting the angle of the air conditioner.

FIGS. 19a and 19b illustrate an alternative embodiment of the rack sleeve and gear shaft;

in this alternative embodiment, a limit stop ring is disposed on the inner side of the other end of the rack sleeve 11 opposite to the end connected to the sliding guide slot 100, and a smooth inner wall is disposed on the inner side of the rack sleeve near the limit stop ring, and the width of the smooth inner wall is the same as the width of the fixed gear 13. By adopting the optional embodiment, the rack sleeve 11 is kept with a certain limiting capacity through the limit stop ring, so that the rack sleeve 11 cannot be completely separated from the fixed gear 13 and the movable gear 14, the rack sleeve 11 is prevented from falling off, meanwhile, a section of smooth inner wall in the rack sleeve 11 can correspond to the fixed gear 13 when the rack sleeve 11 is pulled out outwards, and the fixed gear 13 is prevented from influencing the rotation of the whole rack sleeve 11.

Alternatively, the fixed gear 13 and the gear shaft 12 are fixedly connected through a pin strip 15, and the rotating gear 14 and the gear shaft 12 are connected through a bearing 16. With this alternative embodiment, the fixed gear 13 is fixed to the gear shaft 12 by the pin 15 and is held fixed relative to the gear shaft 12, and the bearing 16 between the rotary gear 14 and the gear shaft 12 can rotate the rotary gear 14 relative to the gear shaft 12 within the rotary sleeve.

FIG. 20 shows an alternative embodiment of the rotating device;

in this alternative embodiment, the rotating means 3 comprise: rotation axis 17 and rotatory sleeve 18, rotation axis 17 is injectd at rotatory sleeve 18 inboard, can be at rotatory sleeve 18 internal rotation, rotation axis 17 one end is connected with guide slot link 500, and the other end is equipped with spacing gear shaft 19, rotatory sleeve 18 is connected with spacing sleeve 20, spacing sleeve 20 is connected with wall fixed plate 7, spacing sleeve 20 inside is equipped with spacing sawtooth 21, the outer lane of spacing sleeve 20 and wall fixed plate 7 junction is equipped with ring rail 22, be equipped with universal wheel 23 in the ring rail 22, universal wheel 23 is connected with telescopic link 24's one end, telescopic link 24 other end is connected with guide slot link 500.

Adopt this optional embodiment, through outwards moving whole slip guide slot 100, let spacing gear shaft 19 and spacing sleeve 20 separate, spacing gear shaft 19 is at the inside rotation of rotatory sleeve 19, thereby it is rotatory to drive whole slip guide slot 100, after rotatory to suitable position, remove slip guide slot 100 inboard again, let spacing gear shaft 19 block into again inside spacing sleeve 20, fix rotation axis 17 through spacing gear shaft 19, it is fixed inconvenient to keep the rotation angle of whole device, the rotation angle of the whole device of regulation that can convenient and fast, let the air conditioner air supply through different angles, enlarge the air supply scope.

FIGS. 20a, 20b and 20c show an alternative embodiment of the rotation shaft and sleeve and the telescopic link;

in this alternative embodiment, the saw-tooth structure of the limit saw-tooth 21 is the same as that of the limit gear shaft 19, and the inner diameter of the limit saw-tooth is larger than that of the limit gear shaft. Adopt this optional embodiment, can be more convenient insert spacing gear shaft 19 inside spacing sawtooth 21, utilize spacing sawtooth 21 to play good fixed action to 19 axles of spacing gear simultaneously.

Optionally, the tooth space of the limiting saw teeth 21 structure is flush with the inner wall of the rotating sleeve 18. By adopting the optional embodiment, the limiting gear shaft 19 can be more comfortable when being combined with or separated from the limiting sawteeth 21, and the situation that the limiting gear shaft 19 is clamped due to the fact that the concave parts of the tooth grooves of the limiting sawteeth 21 are not flat with the inner wall of the rotating sleeve 18 is prevented.

Optionally, the universal wheels 23 are provided with one or more and are distributed at equal intervals in the annular guide rail 22. With this alternative embodiment, it is ensured that the universal wheel 23 is more stably rotated, and the telescopic link 24 connected thereto is more stably fixed to the sliding guide groove 100.

FIG. 1 shows an alternative embodiment of a lifting device;

in this alternative embodiment, the lifting device 1 includes: the sliding guide groove 100, the sliding guide rail 200, the self-locking structure 300 and the transmission structure 400; the sliding guide rail 200 is limited in the sliding guide groove 100 to slide, the sliding guide groove 100 is fixedly connected with the guide groove connecting frame 500, a framework 600 is arranged on the sliding guide rail 200, and the framework 600 is used for fixedly connecting the air conditioner; the self-locking structure 300 is arranged between the sliding guide groove 100 and the sliding guide rail 200 and can lock the position between the sliding guide groove 100 and the sliding guide rail 200; the transmission structure 400 is disposed between the sliding guide groove 100 and the sliding guide rail 200, and can drive the sliding guide rail 200 to slide in the sliding guide groove 100.

Adopt this optional embodiment, can drive the slip of sliding guide 200 on slip guide slot 100 through control transmission structure 400, realize the lift of air conditioner to when the user need clear up the air conditioner or adjust the amount of wind direction of air conditioner, facilitate the use more, can avoid the user to climb high operation, increase the security.

Optionally, self-locking structure 300 includes from jam plate 301, auto-lock tooth 302 and auto-lock jack-up structure 303, the whole metal sheet that is of auto-lock plate 301, be equipped with the sawtooth structure on the auto-lock plate 301, auto-lock tooth 302 sets up on sliding guide slot 100, and both cooperate the auto-lock that realizes the downstream, auto-lock plate jack-up structure 303 includes self-locking motor and jack-up pole, self-locking motor fixed mounting be in on the sliding guide 200, the directional auto-lock plate 301 of jack-up pole slope. Adopt this optional embodiment, can be after accomplishing air conditioner lift adjustment, lock the relative position between sliding guide 200 and the slip guide slot 100 through the cooperation of auto-lock board 301 and auto-lock tooth 302, prevent to stop the lift back air conditioner lack the support and slide down, utilize auto-lock structure 300 to replace motor self auto-lock structure 300, the performance is better, and it is more convenient to use, and the maintenance in later stage is also more convenient moreover.

Optionally, the transmission structure 400 includes a gear 401, a rack 402 and a transmission motor 403, the gear 401 is connected to the transmission motor 403, the transmission motor 403 is fixed to a guide slot connecting frame 500 connected to the sliding guide slot 100, the rack 402 is fixedly mounted on the sliding guide rail 200201, and the gear 401 and the rack 402 are engaged with each other. Adopt this optional embodiment, can drive gear 401 through driving motor 403, drive rack 402 through gear 401 again and reciprocate to the sliding guide 200 that drives and be connected with rack 402 reciprocates, transmission simple structure is stable, realizes the purpose that control goes up and down through simple structure, and reduce cost when improving stability, and make things convenient for the maintenance in later stage.

Optionally, the transmission structure 400 is provided with two pairs of gears 401 and racks 402. By adopting the optional embodiment, the stability of the transmission structure 400 can be ensured, and the phenomena of shaking or slipping and the like are prevented.

During assembly, the sliding guide rail 200 is directly inserted into the open end of the upper end of the sliding guide groove 100, so that the whole sliding guide rail 200 can slide in the sliding guide groove 100, at this time, the framework 600 connected with the sliding guide rail 200 extends outwards, the transmission structure 400 is assembled between the sliding guide rail 200 and the sliding guide groove 100 according to the figure 1, and the self-locking structure 300 is assembled between the sliding guide rail 200 and the sliding guide groove 100 according to the figure 1, so that the assembly is completed and the sale can be carried out.

When the device is used, firstly, a proper position is selected, then an expansion wire or a fixing screw penetrates through a fixing hole 502 on a guide groove connecting frame 500 to fix the guide groove connecting frame 500 on a wall surface, so that the whole device is fixed on the wall surface, a finished air conditioner is fixed on the device through a framework 600, the device is electrified for use after the installation is finished, the self-locking structure 300 locks the device in an initial state, the position between a sliding guide rail 200 and a sliding guide groove 100 is fixed, upward supporting force is provided for the sliding guide rail 200, when the height of the air conditioner is required to be adjusted, the self-locking structure 300 releases the locking of the device, then a transmission motor 403 drives a gear 401 to rotate, the gear 401 is meshed with the rack 402 to drive the rack 402 to slide up and down, further, the sliding guide rail 200 is driven to slide up or down in the sliding guide groove 100, and after the sliding to the designated position, the self-locking structure 300 locks the device again, and simultaneously stops the operation of the transmission structure 400, so that the position of the sliding guide rail 200 is kept unchanged, and the adjustment of the lifting of the air conditioner is completed.

FIG. 1a shows an alternative embodiment of a sliding guide rail;

in this alternative embodiment, the sliding guide 200 is a T-shaped structure, and the T-shaped structure includes a large head end and a small head end, and the small head end is fixedly connected to the framework 600. With this alternative embodiment, the large end of the sliding guide 200 may be confined within the wide slot end inside the sliding guide slot 100, and the small end of the sliding guide 200 may be confined within the narrow slot end inside the sliding guide slot 100, so that the sliding guide 200 is better confined within the sliding guide slot 100 for sliding.

Optionally, the lifting device 1 further comprises a sliding bracket 201 connected with the sliding guide rail 200. With this alternative embodiment, the sliding bracket 201 can be made to slide along with the sliding guide 200, and some of the sliding components that slide along with the sliding guide 200 are fixed by the sliding bracket 201, facilitating the connection between the sliding guide 200 and other parts.

Optionally, the sliding support 201 comprises one or more steel beams. With this alternative embodiment, the stability of the sliding bracket 201 can be increased, preventing the sliding bracket 201 from being deformed and deviated.

Optionally, the rack 402 of the transmission structure 400 is disposed on a steel beam on the sliding bracket 201, and two racks 402 are disposed, wherein the distance between the racks 402 is greater than half of the length of the steel beam and less than the total length of the steel beam, and the racks 402 are perpendicular to the steel beam. With this alternative embodiment, the stability of power transmission of the transmission structure 400 can be ensured, and the sliding guide 200 is driven to slide upward or downward more stably by the rack 402.

Optionally, one or more sliding guide rails 200 are welded to one or both sides of the sliding bracket 201. With this alternative embodiment, the stability of the entire lifting process can be controlled by providing a different number of sliding guide rails 200.

Optionally, a framework 600 is disposed on the sliding guide rail 200, and the framework 600 includes a mounting plate 601 and a connecting beam 602 for fixedly connecting the mounting plate 601 to the sliding guide rail 200. With this alternative embodiment, the distance between the slide rail 200 and the mounting plate 601 can be spaced apart by the connection beam 602 of the framework 600, so that other parts can be mounted by the distance between the mounting plate 601 and the slide rail 200.

Optionally, two frameworks 600 are disposed on the sliding guide rail 200. With this alternative embodiment, the air conditioner can be better fixed by the two frames 600, and the gap between the two frames 600 can be used to install and limit other parts

Optionally, the mounting plate 601 protrudes peripherally with respect to the connecting beam 602. With this alternative embodiment, the protruding portion of the mounting plate 601 can perform a fixing function, and can better perform a fixing limiting function on parts at other positions.

FIG. 1b shows an alternative embodiment of the connection of the drive motor to the gear;

in this alternative embodiment, one or more gears 401 may be provided on the transmission structure 400. With the embodiment, one or more gears 401 can be matched with one or more racks 402 to drive the sliding guide rail 200 to lift, so that the structure is more stable.

Optionally, the transmission motor 403 itself has a self-locking function. With this alternative embodiment, the device can be temporarily locked by self-locking of the drive motor 403, giving the self-locking mechanism 300 sufficient reaction time, while the double-locking safety is also higher.

Optionally, the transmission structure 400 is provided with two gears 401, and the two gears 401 are connected with the transmission motor 403 through the same rotating shaft. With this alternative embodiment, two mating racks 402 can provide more stable power transmission.

FIG. 2 shows another alternative embodiment of the lifting device;

in this alternative embodiment, the lifting device 1 includes: the sliding guide rail device comprises a sliding guide groove 100, a sliding guide rail 200, a self-locking structure 300, a transmission structure 400, a framework operation guide rail 700 and a movable framework 800, wherein the sliding guide rail 200 is limited to slide in the sliding guide groove 100, and the sliding guide groove 100 is fixedly connected with a guide groove connecting frame 500; the self-locking structure 300 is arranged between the sliding guide groove 100 and the sliding guide rail 200 and can lock the position between the sliding guide groove 100 and the sliding guide rail 200; the transmission structure 400 is arranged between the sliding guide groove 100 and the sliding guide rail 200, and can drive the sliding guide rail 200 to slide in the sliding guide groove 100; be equipped with skeleton 600 on sliding guide 200, skeleton 600 is connected with movable skeleton 800 through hinge 900, movable skeleton 800 can be used to connect the air conditioner, movable skeleton 800 sets up on skeleton operation guide 700, be equipped with skeleton transmission structure 1000 between movable skeleton 800 and the skeleton operation guide 700, can drive movable skeleton 800 and move along skeleton operation guide 700, skeleton operation guide 700 installs on sliding guide 200.

Optionally, the framework transmission structure 1000 includes an operation gear 1001 and an operation motor 1002, the operation gear 1001 is fixed on the movable framework 800 through a gear fixing seat, the operation gear 1001 is connected with the operation motor 1002, and the operation motor 1002 has a motor self-locking function. By adopting the optional embodiment, the operation gear 1001 can be driven to rotate by the operation motor 1002, so that the operation gear 1001 moves along the framework operation guide rail 700, and further the whole movable framework 800 is driven to move, and the purpose of driving the movable framework 800 to move is achieved.

During assembly, two sliding guide rails 200 are directly inserted into the open end at the upper end of the sliding guide groove 100, so that the whole sliding guide rail 200 can slide in the sliding guide groove 100, at this time, the hinge 900 connected with the sliding guide rail 200 extends outwards, the other end of the hinge 900 is connected with the movable framework 800, meanwhile, the framework transmission structure 1000 is installed on the movable framework 800 according to fig. 2, so that the movable framework 800 can move on the framework operation guide rail 700, the transmission structure 400 is installed between the sliding guide rail 200 and the sliding guide groove 100 according to the fig. 2 in a combined manner, meanwhile, the self-locking structure 300 is also installed between the sliding guide rail 200 and the sliding guide groove 100 according to the fig. 2 in a combined manner, and the assembly is finished.

When the device is used, a proper position is selected, then an expansion wire or a fixing screw penetrates through a fixing hole 502 on the guide groove connecting frame 500, the guide groove connecting frame 500 is fixed on a wall surface, the whole device is fixed on the wall surface, a finished air conditioner is fixed on the device through the movable framework 800, and the device is electrified for use after installation; the self-locking structure 300 locks the device in an initial state, fixes the position between the sliding guide rail 200 and the sliding guide groove 100, provides upward supporting force for the sliding guide rail 200, when the height of the air conditioner needs to be adjusted, the self-locking structure 300 unlocks the device, then drives the gear 401 to rotate through the transmission motor 403, drives the rack 402 to slide up and down through the meshing of the gear 401 and the rack 402, further drives the sliding guide rail 200 to slide up or down in the sliding guide groove 100, locks the device again through the self-locking structure 300 after the sliding to a specified position, and simultaneously stops the work of the transmission structure 400, so that the position of the sliding guide rail 200 is kept unchanged, and the lifting of the air conditioner is adjusted; when the indoor unit of the air conditioner moves back and forth, the movable framework 800 can be directly driven to move back and forth on the framework operation guide rail 700 by starting the framework transmission structure 1000, the specified position is moved, the rotation of the framework transmission structure 1000 is stopped, and the movable framework 800 can be kept fixed under the self-locking action of the operation motor 1002 of the framework transmission structure 1000, in the moving process of the movable framework 800, the hinge 900 can prolong the length of the hinge through self deformation, the movable framework 800 and the sliding guide rail 200 are always kept connected, and the movable framework 800 can stably operate.

FIG. 2a shows another alternative embodiment of the sliding guide;

in this alternative embodiment, the sliding guide 200 is connected to a sliding bracket 201. With this alternative embodiment, the sliding bracket 201 can be made to slide along with the sliding guide 200, and some of the sliding components that slide along with the sliding guide 200 are fixed by the sliding bracket 201, facilitating the connection between the sliding guide 200 and other parts.

Optionally, the framework running guide 700 is welded to the sliding bracket 201 and is perpendicular to the sliding bracket 201. By adopting the optional embodiment, the movable framework 800 can run on the framework running guide rails 700 more stably, and the movable framework 800 can be kept horizontal when moving in the front-back direction.

Optionally, an operation rack is arranged on the framework operation guide rail 700, and the operation rack and the framework operation guide rail 700 are designed to be integrally formed. With this alternative embodiment, the movable frame 800 can be moved along the frame travel rail 700 in cooperation with the frame 600 operation transmission mechanism.

FIG. 2b shows an alternative embodiment of the lifting structure assembly of the lifting device;

in this alternative embodiment, the sliding guide 200 and the hinge 900 are connected by a frame 600 and a hinge fixing plate 901, wherein the sliding guide 200 is connected with the frame 600, the frame 600 is connected with the hinge fixing plate 901, and the hinge fixing plate 901 is connected with the hinge 900. By adopting the optional embodiment, the hinge 900 can be directly disassembled and assembled conveniently, and the later maintenance is convenient.

Optionally, the combined thickness of the frame 600 and the hinge fixing plate 901 between the sliding guide 200 and the hinge 900 is greater than the thickness of the self-locking plate 301 in the self-locking structure 300, and the self-locking plate 301 is installed at the lower side of the frame 600 and the hinge fixing plate 901. With the alternative embodiment, when the self-locking plate 301 is locked, the whole sliding guide rail 200 is restricted from moving downward by restricting the downward movement of the framework 600 and the hinge fixing plate 901, so that a good self-locking function is achieved.

FIG. 2c shows an alternative embodiment of the hinge;

in this alternative embodiment, one or more hinges 900 are provided, the one or more hinges 900 are respectively connected to hinge fixing plates 901, and the two hinge fixing plates 901 are connected together by a fixed cross beam 902. With this alternative embodiment, the two hinges 900 can be formed as a single body, so that the fixing of the slide rail 200 and the movable frame 800 is more stable.

FIG. 3 shows another alternative embodiment of the lifting device;

in this alternative embodiment, the lifting device 1 includes: a sliding guide groove 100, a sliding guide rail 200, a self-locking structure 300 and a pin 1100; the sliding guide rail 200 is limited in the sliding guide groove 100 to slide, the sliding guide groove 100 is fixedly connected with the guide groove connecting frame 500, a framework 600 is arranged on the sliding guide rail 200, and the framework 600 is used for fixedly connecting the air conditioner; the self-locking structure 300 is arranged between the sliding guide groove 100 and the sliding guide rail 200, and can lock the position of the sliding guide rail 200 relative to the sliding guide groove 100; the side wall of the sliding guide groove 100 is provided with a pin hole a1200, the side wall of the sliding guide rail 200 is provided with a pin hole b1300, and the positions between the sliding guide groove 100 and the sliding guide rail 200 can be limited in the pin hole a1200 and the pin hole b 1300.

By adopting the optional embodiment, when the air conditioner is fixed, the air conditioner has a certain space for up-and-down movement, the sliding guide groove 100 and the sliding guide rail 200 are longitudinally arranged, the sliding guide rail 200 can slide up and down on the sliding guide groove 100 by adopting the matching of the sliding guide groove 100 and the sliding guide rail 200, but a limiting effect is formed in the front-and-back direction, after the sliding guide groove 100 and the sliding guide rail 200 are lifted up or lowered to a certain position, the sliding guide groove 100 and the sliding guide rail 200 can be preliminarily locked by the self-locking structure 300, meanwhile, the pin 1100 is inserted into the pin hole a1200 and the pin hole b1300 to firmly lock the sliding guide groove 100 and the sliding guide rail 200, a user can select a proper height according to himself to avoid punching a wall body for multiple times to damage a building, and meanwhile, the air conditioner can conveniently and quickly carry out price generation operation on the air conditioner at any time when parts such as an air conditioner cleaning and a, providing convenience to the user in using the air conditioner.

Optionally, the pin holes a1200 are one or more and have a fixed distance therebetween, and are uniformly distributed along the side wall of the sliding guide 100, and the pin holes b1300 are also one or more and have a fixed distance therebetween, and are uniformly distributed along the side wall of the sliding guide 200. With this alternative embodiment, the height of the sliding guide rail 200 may be limited by the cooperation between each pair of the pin holes a1200 and b1300, and the design of the plurality of pin holes a1200 and b1300 may reduce the distance between each of the elevation gradients, making it more accurate to adjust the height of the sliding guide groove 100.

Alternatively, the pin hole a1200 extends through the entire slide guide 100, and the pin hole b1300 extends through the entire slide guide 200. With this alternative embodiment, pin 1100 can be inserted deeper into pin hole a1200 and pin hole b1300 for optimal fixation.

During assembly, the two sliding guide rails 200 are directly inserted into the open ends of the upper ends of the sliding guide grooves 100, so that the whole sliding guide rails 200 can slide in the sliding guide grooves 100, the framework 600 connected with the sliding guide rails 200 extends outwards, the sliding guide rails 200 are completely accommodated in the sliding guide grooves 100, the pin holes a1200 of the sliding guide grooves 100 and the pin holes b1300 of the sliding guide rails 200 are all in one-to-one correspondence, then the pins 1100 are inserted into the pin holes a1200 and the pin holes b1300, the sliding guide grooves 100 and the sliding guide rails 200 are fixed together, then the self-locking structure 300 is assembled between the sliding guide rails 200 and the sliding guide grooves 100 according to the combination shown in fig. 3, and the assembly is completed, so that the sale can be carried out.

When the device is used, a proper position is selected, then an expansion wire or a fixing screw penetrates through a fixing hole 502 on the guide groove connecting frame 500, the guide groove connecting frame 500 is fixed on a wall surface, the whole device is fixed on the wall surface, a finished air conditioner is fixed on the device through the framework 600, and the device is electrified for use after installation; the self-locking structure 300 locks the device in an initial state, fixes the position between the sliding guide rail 200 and the sliding guide groove 100, provides upward supporting force for the sliding guide rail 200 together with the pin 1100, when the height of the air conditioner needs to be adjusted, the pin 1100 is taken down firstly, then the self-locking structure 300 is controlled to unlock the device, at the moment, a user holds the air conditioner, controls the air conditioner to ascend or descend, selects the adjacent and nearest pin hole a1200 and pin hole b1300 after the air conditioner ascends or descends to a proper position, enables the adjacent and nearest pin hole a1200 and pin hole b1300 to be overlapped, then the self-locking structure 300 is used for locking the sliding guide rail 200 and the sliding guide groove 100, and after locking, the pin 1100 is transmitted into the pin hole a1200 and the pin hole b1300 to further fix the sliding guide rail 200 and the sliding guide groove 100.

FIG. 3a shows another alternative embodiment of the sliding guide slot;

in this alternative embodiment, the side walls of the sliding guide slot 100 are provided with one or more pin holes a1200, and the distance between each two pin holes a1200 is fixed.

Alternatively, the pin hole a1200 penetrates the entire slide guide groove 100.

Optionally, the sliding guide 100 is provided with a pin hole a 1200. With this alternative embodiment, the slide rail 200 may be positionally defined by one pin hole a1200 cooperating with a plurality of pin holes b 1300.

Optionally, the sliding guide 100 is provided with a pin hole a1200, and a pin 1100 limiting protrusion is provided in the pin hole a 1200. With this alternative embodiment, the position of the slide rail 200 can be defined by one pin hole a1200 cooperating with a plurality of pin holes b1300, and the pin 1100 can be restricted so as not to be completely drawn out of the pin hole a1200, thereby facilitating the fixing of the pin 1100 and preventing the pin 1100 from being lost.

FIG. 3b shows another alternative embodiment of the sliding guide;

in this alternative embodiment, the side walls of the sliding guide rail 200 are provided with one or more pin holes b1300, and the distance between each two pin holes b1300 is fixed. With this alternative embodiment, the height of the sliding guide rail 200 may be limited by the cooperation between each pair of the pin holes a1200 and b1300, and the design of the plurality of pin holes a1200 and b1300 may reduce the distance between each of the elevation gradients, making it more accurate to adjust the height of the sliding guide groove 100.

Alternatively, the pin hole b1300 penetrates the entire slide rail 200. With this alternative embodiment, pin 1100 can be inserted deeper into pin hole a1200 and pin hole b1300 for optimal fixation.

Optionally, different numbers of pin holes b1300 can be preset on the sliding guide rail 200 according to different use requirements during production. With this alternative embodiment, the magnitude of the gradient of each lifting movement can be controlled by controlling the number of pin holes b1300 as desired.

FIG. 3c shows an alternative embodiment of a pin;

in this alternative embodiment, the pin 1100 is a cylindrical steel rod with the same length as the width of the sliding guide slot 100, and one end of the steel rod is provided with a baffle 1101, the diameters of the pin hole a1200 and the pin hole b1300 are slightly larger than the diameter of the pin 1100, and the diameter of the baffle 1101 is larger than the diameters of the pin hole a1200 and the pin hole b 1300. By adopting the optional embodiment, firstly, the strength of the pin 1100 is ensured to be enough to bear the weight of the air conditioner, the safety is ensured, secondly, the size design of the pin 1100 and the size design of the pin hole a1200 and the pin hole b1300 are convenient for the pin 1100 to be flexibly inserted into the pin hole a1200 and the pin hole b1300, and simultaneously, after the pin 1100 is inserted, the pin 1100 is ensured not to shake up and down in the pin hole a1200 and the pin hole b1300, and the connection stability is improved.

Optionally, the stop piece 1101 on the spike 1100 is integrally made of a magnet. By adopting the optional embodiment, when the pin 1100 is completely inserted into the pin hole a1200 and the pin hole b1300, the blocking piece 1101 can be adsorbed on the re-sliding guide groove 100, a certain limiting effect is kept on the pin 1100, and the pin 1100 is prevented from sliding down by itself in the using process.

Optionally, a ring of magnets is embedded in the flap 1101 on the spike 1100 at an end adjacent to the spike 1100. By adopting the optional embodiment, when the pin 1100 is completely inserted into the pin hole a1200 and the pin hole b1300, the blocking piece 1101 can be adsorbed on the re-sliding guide groove 100, a certain limiting effect is kept on the pin 1100, and the pin 1100 is prevented from sliding down by itself in the using process.

Optionally, the other end of the spike 1100 opposite to the end with the catch 1101 is of a truncated cone design. With the alternative embodiment, due to the design of drilling the small end at one end of the truncated cone, the pin 1100 can rotate in the rotating sleeve when being inserted from the pin hole a1200 to the pin hole b1300, and the situation that the pin 1100 is difficult to insert when the pin hole a1200 and the pin hole b1300 are not aligned is prevented.

FIG. 4 illustrates another alternative embodiment of the lifting device;

in this alternative embodiment, the lifting device 1 includes: the telescopic device comprises a sliding guide groove 100, a sliding guide rail 200, a self-locking structure 300 and a telescopic cylinder 1400, wherein the sliding guide rail 200 is limited in the sliding guide groove 100 to slide, and the sliding guide groove 100 is fixedly connected with a guide groove connecting frame 500; the self-locking structure 300 is arranged between the sliding guide groove 100 and the sliding guide rail 200 and can lock the position between the sliding guide groove 100 and the sliding guide rail 200; the sliding guide rail 200 is connected with the telescopic cylinder 1400, and the telescopic cylinder 1400 can drive the sliding guide rail 200 to slide in the sliding guide slot 100.

Adopt this optional embodiment, can drive sliding guide 200 through telescopic cylinder 1400's reciprocating motion and slide on slip guide slot 100, realize the lift of air conditioner to when the user need clear up the air conditioner or adjust the amount of wind direction of air conditioner, can directly go up and down to the air conditioner, facilitate the use more, can avoid the user to climb high operation, increase the security.

Optionally, the telescopic cylinder 1400 comprises a cylinder 1401 and a telescopic end 1402, and the telescopic end 1402 is fixedly connected with the sliding support 201. Adopt this optional embodiment, can directly drive sliding support 201 through the flexible of flexible end 1402 and remove, and then drive sliding guide 200 through sliding support 201 and go up and down the activity, the transmission is more direct, labour saving and time saving more.

Optionally, the cylinder 1401 of the telescopic cylinder 1400 is connected with the sliding guide slot 100 through a bearing seat. With this alternative embodiment, the telescopic cylinder 1400 can be connected to the sliding guide slot 100, so that the telescopic cylinder 1400 can drive the sliding guide rail 200 to move relative to the sliding guide slot 100.

During assembly, the sliding guide rail 200 is directly inserted into the open end at the upper end of the sliding guide groove 100, so that the whole sliding guide rail 200 can slide in the sliding guide groove 100, at this time, the framework 600 connected with the sliding guide rail 200 extends outwards, the telescopic cylinder 1400 is arranged between the sliding guide rail 200 and the sliding guide groove 100 according to the figure 4, wherein the cylinder body 1401 of the telescopic cylinder 1400 is connected with the sliding guide groove 100, the telescopic end 1402 is connected with the sliding guide rail 200, and meanwhile, the self-locking structure 300 is also arranged between the sliding guide rail 200 and the sliding guide groove 100 according to the figure 4 in a combined manner, so that the assembly is finished and the sale can be.

When the device is used, a proper position is selected firstly, then an expansion wire or a fixing screw penetrates through a fixing hole 502 on a guide groove connecting frame 500 to fix the guide groove connecting frame 500 on a wall surface, so that the whole device is fixed on the wall surface, a finished air conditioner is fixed on the device through a framework 600, the device is electrified for use after the installation is finished, the self-locking structure 300 locks the device in an initial state, the position between a sliding guide rail 200 and a sliding guide groove 100 is fixed, upward supporting force is provided for the sliding guide rail 200, when the height of the air conditioner is required to be adjusted, the self-locking structure 300 releases the locking of the device, then the sliding guide rail 200 is driven by the expansion of an expansion end 1402 to slide upwards or downwards in the sliding guide groove 100 through the expansion cylinder 1400, and the self-locking structure 300 locks the device again after the sliding to a specified position, and simultaneously, the telescopic cylinder 1400 stops working, so that the position of the sliding guide rail 200 is kept unchanged, and the adjustment of the lifting of the air conditioner is completed.

FIG. 4a shows another alternative embodiment of the sliding guide;

in this optional embodiment, the sliding support 201 includes a main frame 201a and a movable rod 201b, the movable rod 201b is connected to the sliding support 201 through screws, a row of screw holes distributed along the length direction of the sliding guide rail 200 is disposed on the sliding support 201, the movable rod is fixed in different screw holes by screws, so that the position of the movable rod can be adjusted, and the telescopic end 1402 of the telescopic cylinder 1400 is fixedly connected to the movable rod 201 b. Adopt this optional embodiment, can be at any time through the position of adjusting the movable rod, the flexible end 1402 of control can drive the interval that sliding guide 200 goes up and down to be convenient for according to the mounted position of difference, select the interval of liftable, avoid causing the damage of air conditioner, increase this device's adaptability.

Optionally, the flexible end 1402 of telescoping cylinder 1400 is connected with sliding support 201 through fixed connection seat 1403, be the screwed connection between fixed connection seat 1403 and the flexible end 1402, be connected through the draw-in groove between fixed connection seat 1403 and the sliding support 201, the draw-in groove sets up on fixed connection seat 1403, and the inside screw hole that is equipped with of draw-in groove, sliding support 201 card is inside the draw-in groove, and fixes by the screw, the screw pierces through sliding support 201 and screws into in the screw hole. By adopting the optional embodiment, the telescopic end 1402 of the telescopic cylinder 1400 can be fixed on the sliding support 201 more conveniently and quickly, so that the telescopic cylinder is not only convenient to detach and install, but also more firm to fix.

FIG. 4b shows an alternative embodiment of the telescoping cylinder;

in this alternative embodiment, the telescoping cylinder 1400 is powered by a hydraulic pump that is built into the telescoping cylinder 1400. By adopting the optional embodiment, the structure of the telescopic cylinder 1400 is more compact, the size of the whole device is reduced, and the structural stability of the whole device is improved.

Optionally, the telescopic end 1402 of the telescopic cylinder 1400 is a multi-stage telescopic rod. By adopting the optional embodiment, the range of the sliding guide rail 200 which can be driven to move by multi-stage expansion is wider, and then the length of the telescopic cylinder 1400 is reduced under the condition of ensuring the same expansion range, so that the size of the telescopic cylinder 1400 is reduced, and the installation of the whole device is facilitated.

Alternatively, the telescopic cylinder 1400 is an air cylinder, and a compressor of the air conditioner itself is used to provide power to the air cylinder. The air inlet end of the telescopic cylinder 1400 is connected with the air outlet end of the air conditioner compressor through a high-pressure heat preservation pipe, and the air outlet end of the telescopic cylinder 1400 is connected with the condenser of the air conditioner through the high-pressure heat preservation pipe, so that high-pressure air passes through the telescopic cylinder 1400 and provides power for the telescopic cylinder 1400. By adopting the optional embodiment, the telescopic cylinder 1400 is powered by the compressor of the air conditioner, and a power system is not specially equipped for the telescopic cylinder 1400, so that the size of the device can be reduced to the maximum extent, and the device is more convenient to install and use.

FIG. 5 shows another alternative embodiment of the lifting device;

in this alternative embodiment, the lifting device 1 includes: the sliding guide rail comprises a sliding guide groove 100, a sliding guide rail 200, a self-locking structure 300 and a worm gear transmission structure 1500, wherein the sliding guide rail 200 is limited in the sliding guide groove 100 to slide, and the sliding guide groove 100 is fixedly connected with a guide groove connecting frame 500; the self-locking structure 300 is arranged between the sliding guide groove 100 and the sliding guide rail 200 and can lock the position between the sliding guide groove 100 and the sliding guide rail 200; the worm gear transmission structure 1500 includes worm 1600, worm wheel 1700 and worm wheel motor 1800, worm 1600 is fixed on sliding guide 200, worm wheel 1700 overlaps on worm 1600, worm wheel 1700 passes through turbine wheel seat 1702 and is connected with sliding guide 100, worm wheel 1700 is driven by worm wheel motor 1800, can drive sliding guide 200 and reciprocate in sliding guide 100.

Adopt this optional embodiment, can drive worm 1600 through the rotation of worm wheel 1700 and go up and down, the lift by worm 1600 drives sliding guide 200 and goes up and down again, thereby realize the lift of air conditioner, when the user need clear up the air conditioner or adjust the amount of wind direction of air conditioner, facilitate the use more, can avoid the user to climb the operation, increase the security, worm wheel 1700 and worm 1600 cooperation lift simultaneously, it self has certain auto-lock ability, can be more laborsaving when cooperation auto-lock structure 300 locks sliding guide 200.

Alternatively, the worm gear motor 1800 is fixed to the sliding guide 100. By adopting the optional embodiment, the worm gear motor 1800 is fixed, so that the worm gear motor 1800 can keep the position between the worm gear motor 1800 and the sliding guide groove 100 unchanged, stably provides power and drives the sliding guide rail 200 to move up and down.

During assembly, the sliding guide rail 200 is directly inserted into the open end of the upper end of the sliding guide groove 100, so that the whole sliding guide rail 200 can slide in the sliding guide groove 100, at this time, the framework 600 connected with the sliding guide rail 200 extends outwards, the worm gear transmission structure 1500 is installed between the sliding guide rail 200 and the sliding guide groove 100 according to the figure 5, and meanwhile, the self-locking structure 300 is also installed between the sliding guide rail 200 and the sliding guide groove 100 according to the figure 5 in a combined manner, and the assembly is completed, so that the sale can be carried out.

When the device is used, firstly, a proper position is selected, then an expansion wire or a fixing screw penetrates through a fixing hole 502 on a guide groove connecting frame 500 to fix the guide groove connecting frame 500 on a wall surface, so that the whole device is fixed on the wall surface, a finished air conditioner is fixed on the device through a framework 600, the device is electrified for use after the installation is finished, the self-locking structure 300 locks the device in an initial state, the position between a sliding guide rail 200 and a sliding guide groove 100 is fixed to provide upward supporting force for the sliding guide rail 200, when the height of the air conditioner needs to be adjusted, the self-locking structure 300 releases the locking of the device, then a worm gear motor 1800 rotates to drive a worm gear 1700 to rotate, a spiral force is provided for a worm 1600 through a spiral structure in the worm gear 1700 to drive the worm 1600 to move upwards or downwards in the worm gear 1700, and further drive the sliding guide rail 200 to slide upwards or downwards in the sliding guide groove 100, after the air conditioner slides to a specified position, the self-locking structure 300 locks the air conditioner again, and meanwhile, the work of the worm gear transmission structure 1500 is stopped, so that the position of the sliding guide rail 200 is kept unchanged, and the lifting of the air conditioner is adjusted.

FIG. 5a shows another alternative embodiment of the sliding guide;

in this alternative embodiment, the lifting device 1 further comprises a sliding bracket 201 connected to the sliding guide 200.

Optionally, the worm 1600 is welded on the sliding bracket 201, and one or more worms 1600 are provided. By adopting the optional embodiment, the sliding support 201 can be driven to lift through one or more worms 1600, and the lifting stability of the device is improved.

FIG. 5b illustrates an alternative embodiment of a worm gear arrangement;

in this alternative embodiment, the worm gear 1700 is connected to a motor gear 1801 through a transmission gear 1701, the motor gear 1801 is disposed on the worm gear motor 1800, a worm through hole is disposed on the turbine seat 1702, and an open notch is disposed on one side surface of the turbine seat 1702 corresponding to the connection point of the worm gear 1700 and the transmission gear 1701. With this alternative embodiment, the worm 1600 extends through the entire turbine housing 1702, with the open slot facilitating engagement between the drive gear 1701 and the turbine housing 1702 by the turbine housing 1702 providing a stop for the worm 1600.

Optionally, the worm wheel 1700 is arranged inside the turbine housing 1702, the worm wheel 1700 is connected with the inner wall of the turbine housing 1702 through a bearing 1703, the inner end of the bearing 1703 is connected with the worm wheel 1700, the outer end of the bearing 1703 is connected with the turbine housing, and the worm wheel 1700 can rotate freely inside the turbine housing 1702. With this alternative embodiment, the worm wheel 1700 is positionally defined by the worm wheel mount, but does not interfere with the rotation of the worm wheel 1700 itself, making the rotation of the worm wheel 1700 more comfortable and thus more labor-saving when the worm gear 1600 is lifted.

Optionally, the inner diameter of the bearing 1703 is larger than the diameter of the worm 1600. With this alternative embodiment, friction with the inside of the bearing 1703 is avoided as the worm 1600 passes through the bearing 1703.

Optionally, the inner side of the worm wheel 1700 is in a threaded structure, and the outer side of the worm wheel 1700 is in a gear structure. With this alternative embodiment, the worm gear 1700 itself is rotated by the gear structure on the outer side through engagement with the transmission gear 1701, and the worm 1600 is moved up and down by the screw structure inside the worm gear 1700.

Fig. 6, 7, 8, 9 and 10 show a number of possible embodiments of the air conditioner assembly structure with the lifting device 1;

in an embodiment, an air conditioner is provided, which includes an indoor unit 001, and further includes the lifting device 1002 according to any one of the above optional embodiments, where the indoor unit 001 is directly and fixedly mounted on the lifting device 1002.

Adopt this optional embodiment, form whole use of carrying out direct sale through installing both, directly during the use with elevating gear 1 fixed 002 on the wall can, do not need to make up between indoor set 001 and the elevating gear 1002, sell the installation more convenient and fast.

Fig. 11 shows an alternative embodiment of a method for controlling the lifting of an indoor unit of an air conditioner;

in this alternative embodiment, a method for controlling the lifting of an indoor unit of an air conditioner is provided, wherein the method is used for controlling the automatic lifting device 1 in any one of the previous embodiments.

Optionally, the method comprises:

step s101, the air conditioner obtains an adjusting instruction;

step s102, the air conditioner unlocks the device by the self-locking structure according to the adjusting instruction;

step s103, the air conditioner controls the sliding guide rail to move upwards or downwards in the sliding guide groove according to the adjusting instruction;

step s104, after the air conditioner sliding guide rail moves to a specified position, controlling the sliding guide rail to stop sliding upwards or downwards;

and step s105, the self-locking structure of the air conditioner locks the device again.

Adopt this optional embodiment, can make the user through the ascending or lapse of emission instruction control this device's sliding guide in the slip guide slot, and then drive whole air conditioner and upwards or lapse, convenient and fast's control air conditioner goes up and down, brings the convenience for the user when clearance or regulation air conditioner.

Optionally, the method further comprises controlling the lifting of the device by continuously receiving the adjustment command, and stopping lifting and self-locking the device after the command is finished. Adopt this optional embodiment, can cooperate the regulation remote controller that the user used, through the ascending or decline button of long pressing the regulation remote controller, the work of this device of control drives the air conditioner and rises or descend, stops the work of this device through stopping to press the ascending or decline button of regulation remote controller to lock this device by the auto-lock structure, the user of being convenient for realizes nimble reliable lift control.

Optionally, the method further comprises controlling the lifting of the device by receiving the adjusting instruction once, wherein the lifting distance controlled by each adjusting instruction is fixed. Adopt this optional embodiment, can cooperate the regulation remote controller that the user used, through the ascending or decline button that the single pressed the regulation remote controller, the instruction that the transmission rises or descends, this device automatic work of control drives the air conditioner and rises or descend and stop work after the predetermined distance to lock this device by self-locking structure, the user of being convenient for carries out accurate control to the lift distance.

Optionally, the method further comprises the steps of controlling the device to ascend and descend by a fixed distance through single reception of the adjusting instruction, controlling the device to continuously ascend and descend through two continuous reception of the adjusting instruction, and controlling the device to stop ascending and descending through single reception of the adjusting instruction. Adopt this optional embodiment, can cooperate the user to use the regulation remote controller, press the ascending or decline button of regulation remote controller through the single, the transmission rises or the instruction that descends, control this device automatic work, stop work after driving the air conditioner and rise or descend predetermined distance, and lock by the auto-lock structure, be convenient for the user carries out accurate control to the lift distance, press the regulation remote controller through continuous twice simultaneously, control the work of this device, it rises or descends to continue to drive the air conditioner, the rethread single presses the ascending or decline button of regulation remote controller to make this device stop work, and lock this device by the auto-lock structure, be convenient for the user is according to the regulation requirement of difference, autonomic selective use, increase selectivity, it is more humanized.

Optionally, the method further comprises, when receiving a single instruction to control the device to lift a fixed distance, the distance may be selectively controlled by different gears, and the distance of the single lifting movement is controlled by selecting different distances. Adopt this optional embodiment, can be to this device lifting control's more accurate, select different fender position according to the demand of difference, make the user more convenient when the lift adjustment.

Optionally, the method further includes, in the process of receiving the instruction to control the device to ascend and descend, acquiring the position of the air conditioner installed on the device at any time, determining that the device can continue to ascend and descend according to the position, and controlling the device to stop continuing to execute the ascending or descending instruction when the device ascends to the uppermost end or descends to the lowermost end. By adopting the optional embodiment, the device can be prevented from continuously working after rising or falling to the limit, the damage of the device is caused, the self-protection capability of the device is improved, the use is convenient, and the service life is prolonged.

Optionally, the method further includes that when the device receives a command to ascend or descend to a specified position and needs to stop, the rotation of the transmission motor is stopped firstly, so that the transmission motor is kept still, then the device is locked by the self-locking structure, a locking signal is generated after the locking is completed, and at this time, the transmission motor is stopped completely. Adopt this optional embodiment, can guarantee the stable line of this device, prevent to cause falling of air conditioner because of the trouble of auto-lock structure, increase the security.

Fig. 12 illustrates an alternative embodiment of a method of controlling movement of an indoor unit of an air conditioner;

in this alternative embodiment, there is provided a movement adjustment method, the method comprising:

step s100, the air conditioner obtains an adjusting instruction;

step s200, the air conditioner judges an adjusting instruction;

and step s300, the air conditioner controls the movable framework to lift or move back and forth.

By adopting the optional embodiment, the user can control the air conditioner to ascend and descend and move back and forth by transmitting the instruction, so that the air conditioner can meet various requirements of the user when the user uses the air conditioner, the adjustability of the air conditioner is higher, and the air conditioner is more convenient for the user to use.

Optionally, the method comprises: and after the adjustment instruction is judged, directly transmitting the adjustment instruction to a control system corresponding to the instruction according to the content of the adjustment instruction.

Optionally, the method comprises: and after the adjustment instruction is judged, generating a new instruction according to the content of the instruction, and sending the new instruction to a corresponding control system.

Optionally, the method comprises:

step s311, the air conditioner obtains a lifting adjustment instruction;

step s312, the air conditioner unlocks the device by the self-locking structure;

step s313, the air conditioner controls the sliding guide rail to move upwards or downwards in the sliding guide groove;

step s314, after the sliding guide rail moves to the designated position, the air conditioner controls the sliding guide rail to stop sliding upwards or downwards;

and step s315, the air conditioner controls the self-locking structure to lock the device again.

Optionally, the method further comprises controlling the lifting of the device by continuously receiving a lifting adjustment command, and stopping lifting and self-locking the device after the command is finished. Adopt this optional embodiment, can cooperate the regulation remote controller that the user used, through the ascending or decline button of long pressing the regulation remote controller, the work of this device of control drives the air conditioner and rises or descend, stops the work of this device through stopping to press the ascending or decline button of regulation remote controller to lock this device by the auto-lock structure, the user of being convenient for realizes nimble reliable lift control.

Optionally, the method further comprises controlling the lifting of the device by receiving the lifting adjusting instruction once, wherein the lifting distance controlled by each lifting adjusting instruction is fixed. Adopt this optional embodiment, can cooperate the regulation remote controller that the user used, through the ascending or decline button that the single pressed the regulation remote controller, the instruction that the transmission rises or descends, this device automatic work of control drives the air conditioner and rises or descend and stop work after the predetermined distance to lock this device by self-locking structure, the user of being convenient for carries out accurate control to the lift distance.

Optionally, the method further includes controlling the device to ascend and descend by a fixed distance through single reception of the ascending and descending adjusting instruction, controlling the device to continuously ascend and descend through two consecutive receptions of the ascending and descending adjusting instruction, and controlling the device to stop ascending and descending through single reception of the ascending and descending adjusting instruction. Adopt this optional embodiment, can cooperate the user to use the regulation remote controller, press the ascending or decline button of regulation remote controller through the single, the transmission rises or the instruction that descends, control this device automatic work, stop work after driving the air conditioner and rise or descend predetermined distance, and lock by the auto-lock structure, be convenient for the user carries out accurate control to the lift distance, press the regulation remote controller through continuous twice simultaneously, control the work of this device, it rises or descends to continue to drive the air conditioner, the rethread single presses the ascending or decline button of regulation remote controller to make this device stop work, and lock this device by the auto-lock structure, be convenient for the user is according to the regulation requirement of difference, autonomic selective use, increase selectivity, it is more humanized.

Optionally, the method comprises:

step s321, the air conditioner obtains a movement adjusting instruction;

and step s322, the air conditioner controls the movable framework to move back and forth on the framework operation guide rail.

By adopting the optional embodiment, the user can control the air conditioner to move back and forth by transmitting the moving instruction, and the air conditioner can be adjusted, cleaned and maintained conveniently by moving back and forth to avoid some articles placed on the lower side of the air conditioner.

Optionally, the method further comprises controlling the movement of the device by continuously receiving a movement adjustment command, and stopping the movement when the command is over. By adopting the optional embodiment, the adjusting remote controller can be matched with a user to use, the work of the device is controlled by long-pressing the forward or backward button of the adjusting remote controller, the air conditioner is driven to move forwards or backwards, the work of the device is stopped by stopping pressing the forward or backward button of the adjusting remote controller, and the user can conveniently realize flexible and reliable movement control.

Optionally, the method further comprises controlling the movement of the device by receiving a movement adjustment command a single time, the movement distance controlled by each movement adjustment command being constant. Adopt this optional embodiment, can cooperate the regulation remote controller that the user used, through the single forward or backward movement button of pressing the regulation remote controller, the instruction of transmission forward or backward movement, this device automatic work of control drives the air conditioner and moves forward or backward behind the predetermined distance stop work, the user of being convenient for carries out accurate control to the migration distance.

Optionally, the method further includes controlling the device to move a fixed distance by receiving the movement adjustment instruction once, controlling the device to move continuously by receiving the movement adjustment instruction twice consecutively, and controlling the device to stop moving by receiving the movement adjustment instruction once. Adopt this optional embodiment, can cooperate the user to use the regulation remote controller, press the antedisplacement or the backshifting button of regulation remote controller through the single, the instruction of transmission antedisplacement or backshifting, control this device automatic work, stop work after driving the air conditioner antedisplacement or the predetermined distance of backshifting, the user of being convenient for carries out accurate control to the migration distance, press the regulation remote controller through continuous twice simultaneously, control the work of this device, it moves forward or the backshifting to drive the air conditioner continuously, the rethread single is pressed the antedisplacement or the backshifting button of regulation remote controller and is made this device stop work, the user of being convenient for is according to the regulation requirement of difference, autonomic selective use, increase the selectivity, it is more humanized.

Alternatively, the aforementioned device for controlling the air conditioner may be implemented in a network-side server, or may also be implemented in a mobile terminal, or may be implemented in a dedicated control device.

In an alternative embodiment, a computer-readable storage medium is proposed, on which a computer program is stored which, when being executed by a processor, carries out the method for controlling an air conditioner as described in the foregoing. The computer readable storage medium may be a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic tape, an optical storage device, and the like.

In alternative embodiments disclosed herein, it should be understood that the disclosed methods, articles of manufacture (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

It is to be understood that the present invention is not limited to the procedures and structures described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

1. A fixing device for an air conditioner, comprising: a lifting device and a rotating device; the lifting device comprises a sliding guide groove, a sliding guide rail, a self-locking structure, a transmission structure, a framework operation guide rail and a movable framework, wherein the sliding guide rail is limited in the sliding guide groove to slide, and the sliding guide groove is fixedly connected with the guide groove connecting frame; the self-lock

The structure is arranged between the sliding guide groove and the sliding guide rail and can lock the position between the sliding guide groove and the sliding guide rail; the transmission structure is arranged between the sliding guide groove and the sliding guide rail and can drive the sliding guide rail to slide in the sliding guide groove; the air conditioner is characterized in that a framework is arranged on the sliding guide rail, the framework is connected with a movable framework through a hinge, the movable framework can be used for being connected with an air conditioner, the movable framework is arranged on the framework running guide rail, a framework transmission structure is arranged between the movable framework and the framework running guide rail and can drive the movable framework to run along the framework running guide rail, the framework running guide rail is installed on the sliding guide rail, the framework transmission structure is configured to drive the movable framework to move back and forth on the framework running guide rail, the framework transmission structure comprises a running gear and a running motor, the running gear is fixed on the movable framework through a gear fixing seat, and the running gear is connected with the running motor; the rotating device comprises a rack sleeve and a gear shaft, the rack sleeve is fixedly connected with the guide groove connecting frame, an annular rack is arranged inside the rack sleeve, the gear shaft is connected with the wall fixing plate, one side, close to the wall fixing plate, of the gear shaft is provided with a fixed gear, a rotating gear is arranged at a position, close to the fixed gear, of the gear shaft, and the rack sleeve is sleeved on the fixed gear and the rotating gear.

2. The fixing device according to claim 1, wherein the self-locking structure comprises a self-locking plate, self-locking teeth and a self-locking jacking structure, the self-locking plate is integrally a metal plate, the self-locking plate is provided with a sawtooth structure, the self-locking teeth are arranged on the sliding guide groove and cooperate with the sliding guide groove to realize self-locking of downward movement, the self-locking plate jacking structure comprises a self-locking motor and a jacking rod, the self-locking motor is fixedly mounted on the sliding guide rail, and the jacking rod is obliquely directed to the self-locking plate.

3. The fixing apparatus according to claim 1, wherein the transmission structure includes a gear, a rack, and a transmission motor, the gear is connected to the transmission motor, the transmission motor is fixed to the guide groove connecting frame connected to the sliding guide groove, the rack is fixedly installed on the sliding guide rail, and the gear and the rack are engaged with each other.

4. The fastening device of any one of claims 1 to 3, further comprising a guide member associated with the sliding guide

A sliding bracket connected with the rail.

5. The fixture of claim 4, wherein the skeletal travel rail is welded to the sliding support and is perpendicular to the sliding support.

6. The fixing device as claimed in claim 1, wherein the frame transmission structure comprises an operating gear and an operating motor, the operating gear is fixed on the movable frame through a gear fixing seat and is connected with the operating motor, and the operating motor has a motor self-locking function.

7. The fixing device as claimed in claim 1, wherein a stopper ring is provided inside the other end of the rack sleeve opposite to the end connected to the sliding guide groove, and a smooth inner wall having the same width as the fixed gear is provided inside the rack sleeve near the stopper ring.

8. A fastening device according to any one of claims 1 to 3, wherein the fixed gear and the toothed wheel are fixed

The shafts are fixedly connected through a pin strip, and the rotating gear is connected with the gear shaft through a bearing.

9. An air conditioner, characterized in that it comprises an indoor unit and a fixing device according to any one of claims 1 to 8, said indoor unit being directly fixedly mounted on said fixing device.