CN219572107U - Window type air conditioner - Google Patents

Abstract

The utility model discloses a window type air conditioner, wherein two ends of a pivot axis are respectively provided with end covers; at least one end cap is provided with a locking piece, the locking piece can change a locking state and an unlocking state relative to the end cap, and the locking piece is configured to: in the unlocked state, the outer machine member is allowed to rotate relative to the connecting member and rotates in synchronism with one of the outer machine member and the connecting member, and in the locked state, is in locking engagement with the other of the outer machine member and the connecting member to prevent relative rotation of the outer machine member and the connecting member. Therefore, the window type air conditioner can be installed conveniently, potential safety hazards in the installation process are reduced, the fixing stability and reliability of the outer machine part at the fixed position can be ensured, the use safety of the window type air conditioner is improved, the setting position of the locking piece arranged at the end cover position is more reasonable, the space occupation is smaller, and the locking of the connecting part and the outer machine part relative movement part is simpler and more convenient while the cost is reduced.

Description

Window type air conditioner

Technical Field

The utility model relates to the field of household appliances, in particular to a window type air conditioner.

Background

In the related art, an inner machine part and an outer machine part of the window type air conditioner can be respectively arranged at two sides of a windowsill, the inner machine part and the outer machine part are connected through connecting parts, namely, two ends of a middle connecting part are respectively connected with the inner machine part and the outer machine part, and the middle connecting part is arranged on the outer machine part, so that the outer machine part is fixed at the outdoor side through the traction effect of the middle connecting part.

However, generally, the external machine component is movable relative to the connecting component, but in the installation process and after the installation is completed, the fixing stability of the external machine component is difficult to ensure, potential safety hazards exist, and the installation convenience is low.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. The utility model provides a window type air conditioner, which has the advantages that the connection between an external machine part and a connecting part of the window type air conditioner is more stable and reliable, and the installation convenience of the window type air conditioner is higher.

According to an embodiment of the utility model, a window type air conditioner includes: the indoor unit comprises an indoor unit component, an outdoor unit component and a connecting component, wherein the indoor unit component is suitable for being arranged on the indoor side, the outdoor unit component is suitable for being arranged on the outdoor side, the connecting component is used for connecting the indoor unit component and the outdoor unit component, the outdoor unit component and the connecting component are rotatably connected around a pivot axis, and end covers are respectively arranged at the positions where the outdoor unit component and the connecting component are rotatably connected and along the two ends of the pivot axis; at least one end cap is provided with a locking piece, the locking piece can change a locking state and an unlocking state relative to the end cap, and the locking piece is configured to: the outer machine member is allowed to rotate relative to the connecting member and rotates synchronously with one of the outer machine member and the connecting member in the unlocked state, and is lockingly engaged with the other of the outer machine member and the connecting member in the locked state to prevent the outer machine member from rotating relative to the connecting member.

According to the window type air conditioner disclosed by the embodiment of the utility model, the locking piece is arranged on the end cover, so that the outer machine part can be switched between the installation position and the fixed position at least, the installation convenience of the window type air conditioner can be improved, the potential safety hazard in the installation process is reduced, the fixed stability and reliability of the outer machine part at the fixed position can be ensured, the use safety of the window type air conditioner is improved, the setting position of the locking piece arranged on the end cover is more reasonable, the space occupation is smaller, and the locking of the relative movement part of the connecting part and the outer machine part is simpler and more convenient while the cost is reduced.

In some embodiments, the locking member is translatable relative to the end cap along an extension of the pivot axis to be adapted to transition from the locked state to the unlocked state by being pressed inward or pulled outward.

Further, an avoidance notch is formed in the axially outer end face of the end cover, and part of the locking piece is exposed by the avoidance notch to form an unlocking stressed part.

Further, the locking piece comprises a lock shaft, a lock hole is formed in the other one of the outer machine part and the connecting part, the lock shaft and the lock hole are both biased to the pivot axis, and the lock shaft is inserted into the lock hole to realize locking fit.

According to some embodiments of the utility model, the locking holes are a plurality of and circumferentially spaced around the pivot axis, and the lock shaft locks the outer machine part and the connecting part at different relative rotation angles by inserting different locking holes.

In some embodiments, a reset member is also included that cooperates with the locking member for driving the locking member to translate from the unlocked state to the locked state.

Further, the locking piece is provided with a stop part at the part positioned in the end cover, the reset piece is a reset spring, and the reset spring is sleeved on the locking piece and clamped between the stop part and the end cover.

According to some embodiments of the utility model, one of the outer machine part and the connecting part is provided with a first connecting part, the other is provided with a second connecting part, the second connecting part is positioned on one side of the first connecting part, which is close to the end cover, the locking piece penetrates through the second connecting part to synchronously rotate with the second connecting part, and the locking piece is suitable for being in locking fit with the first connecting part.

Further, one of the outer machine part and the connecting part is provided with a first hinge seat, the other one is provided with a second hinge seat, the first hinge seat and the second hinge seat are hinged through a rotating shaft structure, so that the outer machine part is rotationally connected with the connecting part, the first hinge seat comprises two first support plates which are arranged at intervals along the extending direction of the pivoting axis, the second hinge seat comprises a second support plate which is positioned on one side of each first support plate, far away from the other first support plate, one of the two first support plates, close to the end cover, is the first connecting part, and the other one of the two second support plates, close to the end cover, is the second connecting part.

In some embodiments, the end cap is secured to one of the outer machine component and the connecting component, and the locking member is disposed eccentrically with respect to the end cap for synchronous rotation therewith.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

FIG. 1 is a schematic view of an outdoor unit component of a window air conditioner in an installed position according to an embodiment of the present utility model;

FIG. 2 is a schematic view of an outdoor unit component of a window air conditioner according to an embodiment of the present utility model between an installed position and a fixed position;

FIG. 3 is a schematic view of an outdoor unit component of a window air conditioner in a fixed position according to an embodiment of the present utility model;

FIG. 4 is a schematic exploded view of an end cap, a locking member, a first hinge base and a second hinge base according to an embodiment of the present utility model;

fig. 5 is a schematic cross-sectional view of an end cap, a locking member, a first hinge base, and a second hinge base according to an embodiment of the present utility model.

Reference numerals:

a window-type air conditioner 100 is provided,

the inner machine part 10, the outer machine part 20, the connecting part 30,

the end cap 40, the relief notch 41,

the lock 50, the lock shaft 51, the unlock force portion 511, the stopper 52, the unlock ring 53,

the locking hole 60 is provided with a locking hole,

the reset means 70 is provided with a plurality of locking means,

a first hinge base 80, a first support plate 81, a second hinge base 90, and a second support plate 91.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

The following disclosure provides many different embodiments, or examples, for implementing different structures of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the applicability of other processes and/or the use of other materials.

Hereinafter, a window type air conditioner 100 according to an embodiment of the present utility model will be described with reference to fig. 1 to 5.

First, as shown in fig. 1 to 3, a window type air conditioner 100 according to an embodiment of the present utility model includes: the indoor unit 10 and the outdoor unit 20 are arranged on two sides of a wall body respectively, are in a saddle shape and are straddled on the wall body after the installation is completed.

Illustratively, the outer machine part 20 is rotatable about a pivot axis relative to the connecting part 30 to switch between a mounting position shown in fig. 1, in which the outer machine part 20 and the connecting part 30 are located above a horizontal plane in which the window sill is located, and a fixed position shown in fig. 3, in which the outer machine part 20 is more easily and conveniently transported to the outside of the room, and in which a majority of the outer machine part 20 is located below the horizontal plane in which the window sill is located and can rest against the outer wall surface to effect fixation of the window air conditioner 100, while fig. 2 shows a schematic diagram of a position during switching between the mounting position and the fixed position.

Further, it will be appreciated that the outer machine member 20 may move (e.g., rotate or slide) relative to the connecting member 30, which may result in movement of the outer machine member 20 relative to the connecting member 30 in the installed or fixed position, which may be difficult to ensure the stability of the fixation, may present safety hazards, and may reduce the convenience of installation.

Based on this, the present utility model is further provided with a locking member 50, the outer machine part 20 is rotatably connected to the connecting part 30 and provided with end caps 40 along both ends of the pivot axis, respectively, and the locking member 50 is provided on at least one of the end caps 40, the locking member 50 being changeable in locking state and unlocking state with respect to the end caps 40, the locking member 50 being configured to: in the unlocked state, the outer machine member 20 is allowed to rotate relative to the connecting member 30 and rotates in synchronization with one of the outer machine member 20 and the connecting member 30, and in the locked state, is in locking engagement with the other of the outer machine member 20 and the connecting member 30 to prevent the outer machine member 20 from rotating relative to the connecting member 30.

Wherein, in the unlocking state, the locking piece 50 can synchronously move with the connecting part 30, and is switched to the locking state when in the installation position and the fixed position, and the locking piece 50 is matched with the connecting part 30 to be locked; or in the unlocked state, the locking member 50 can move synchronously with the connecting member 30 and switch to the locked state at the time of the installation position and the fixed position, and the locking member 50 cooperates with the outer machine member 20 to lock.

Therefore, the window type air conditioner can be switched between the unlocking state and the locking state, so that the angle between the connecting part 30 and the outer machine part 20 can be adjusted, and the connecting part 30 and the outer machine part 20 can be locked on different relative rotation angles, so that the installation requirement, the fixing requirement and the like are met, and the fixing stability and the reliability of the window type air conditioner 100 are improved.

Of course, the angular interval between the installation position and the fixed position is not particularly limited in the present utility model, and one or more positions capable of hovering may be provided between the installation position and the fixed position, so that the outer machine part 20 may be adjusted in position based on the outer wall angle of the wall.

It will be appreciated that in the embodiment in which the outer machine member 20 is rotatably coupled to the connection member 30, the end caps 40 are disposed at both ends of the outer machine member 20 and the connection member 30, not only can the aesthetic appearance of the window air conditioner 100 be improved, but also the end caps 40 are disposed at the areas that are easily accessible to the user, and the locking members 50 are disposed on the end caps 40, which can improve the convenience of switching the outer machine member 20 between the installation position and the fixing position.

More importantly, the locking piece 50 is arranged on the end cover 40, and the end cover 40 is arranged at two ends of the outer machine part, so that the space of the window air conditioner 100 can be reasonably utilized, the locking piece 50 is arranged adjacent to the pivot axis, interference between the locking piece 50 and surrounding boundary parts is avoided, and the locking and unlocking switching is performed through the part of the locking piece 50 which moves relatively between the outer machine part 20 and the connecting part 30, so that the distance is shorter, the state switching can be realized faster, more transmission parts are not required to be arranged, the structure is simpler, and the cost is lower.

According to the window air conditioner 100 of the embodiment of the utility model, the locking piece 50 is arranged on the end cover 40, so that the outer machine part 20 can be switched between at least an installation position and a fixed position, the installation convenience of the window air conditioner 100 can be improved, the potential safety hazard in the installation process can be reduced, the fixed stability and reliability of the outer machine part 20 in the fixed position can be ensured, the use safety of the window air conditioner 100 can be improved, the arrangement position of the locking piece 50 arranged on the end cover 40 is more reasonable, the space occupation is smaller, and the cost is reduced, and meanwhile, the locking of the relative movement parts of the connecting part 30 and the outer machine part 20 is simpler and more convenient.

As shown in fig. 5, in some embodiments, the locking member 50 is translatable relative to the end cap 40 along the extension of the pivot axis to accommodate shifting from the locked state to the unlocked state by being pressed inward or pulled outward.

Specifically, the locking member 50 may lock the outer machine part 20 or the connecting part 30 from inside to outside, at this time, the inward pressing may switch from the locked state to the unlocked state, and the outward pulling may switch from the unlocked state to the locked state; the locking member 50 may also lock the outer machine part 20 or the connecting part 30 from outside to inside, where the pulling out may switch from the locked state to the unlocked state, and the pulling out may switch from the unlocked state to the locked state (i.e., the locking member 50 may be configured to be inserted into the connecting part 30 or a locking structure on the connecting part 30, the outer machine part 20, or a locking structure on the outer machine part 20 to achieve locking of the outer machine part 20 and the connecting part 30).

It should be noted that the inner and outer are relative directional concepts, with the force direction being defined inward from the end toward the middle region and the force direction being defined outward from the middle region toward the end.

It can be understood that, the locking piece 50 is translated along the extending direction of the pivot axis, so that interference with the boundary part located at the peripheral side of the pivot axis in the moving process of the locking piece 50 can be avoided, the probability of interference of the locking piece 50 is reduced, the pulling and pressing operations of the locking piece 50 are simple, the unlocking difficulty can be reduced, and the use convenience is improved.

Of course, the movement direction of the locking member 50 of the embodiment of the present utility model is not limited thereto, and in other embodiments, the locking member 50 may be moved in the radial direction of the pivot axis, and a locking structure may be provided on the outer machine part 20 or the connection part 30, and the locking structure and the locking member 50 may be configured as a tooth locking structure.

Further, as shown in fig. 4, the axially outer end surface of the end cover 40 has a relief notch 41, and a part of the locking member 50 is exposed by the relief notch 41 to form an unlocking force receiving portion 511.

Wherein, the end cover 40 is provided with an avoidance notch 41, at least part of the locking member 50 can extend out of the avoidance notch 41 of the end cover 40 or be exposed on the avoidance notch 41 of the end cover 40, the part extending out of the avoidance notch 41 or exposed on the avoidance notch 41 is formed into an unlocking stress part 511, and the switching of the locking member 50 between the unlocking state and the locking state can be realized by triggering the unlocking stress part 511, so that the switching difficulty is reduced, and the operation convenience is improved.

It will be appreciated that the avoidance notch 41 may be formed on the end face of the end cover 40, and correspondingly, the unlocking ring 53 may be provided on the unlocking force receiving portion 511, and the unlocking ring 53 may be pulled or the unlocking ring 53 may be depressed to press or pull the locking member 50; the avoidance notch 41 may also be formed on a side surface of the end cover 40, where the locking member 50 correspondingly includes a locking portion for locking and a transmission portion (such as a wedge-block-slider-matching structure) in transmission engagement with the locking portion, and the unlocking force receiving portion 511 is formed on the transmission portion, and the transmission portion may drive the locking portion to achieve unlocking or locking by pressing or pulling the transmission portion.

Further, the locking member 50 includes a locking shaft 51, a locking hole 60 is provided in the other of the outer machine part 20 and the connecting part 30, the locking shaft 51 and the locking hole 60 are both biased to the pivot axis, the locking shaft 51 is locked by inserting the locking hole 60, the locking holes 60 are plural and are circumferentially spaced around the pivot axis, and the locking shaft 51 is inserted into different locking holes 60 to lock the outer machine part 20 and the connecting part 30 at different relative rotation angles.

Specifically, the lock holes 60 are provided on one of the outer machine member 20 and the connecting member 30, the lock holes 60 are plural and circumferentially arranged at intervals around the pivot axis, the lock shaft 51 is provided on the other of the outer machine member 20 and the connecting member 30, and the lock shaft 51 is adapted to be inserted into the lock holes 60, the positional correspondence of the lock shaft 51 and the plurality of lock holes 60 varies with the variation of the rotation angle of the outer machine member 20 with respect to the connecting member 30, and the lock shaft 51 locks the outer machine member 20 and the connecting member 30 at different relative rotation angles by inserting different lock holes 60.

For example, assuming that the mounting position and the fixing position have an angular interval of 90 ° and the two lock holes 60 may be two, the angular interval of the two lock holes 60 in the circumferential direction of the pivot axis is 90 °, one of the lock holes 60 is defined as a first lock hole 60, the other lock hole 60 is a second lock hole 60, the outer machine member 20 may be fixed in the mounting position when the lock shaft 51 is inserted into the first lock hole 60, and the outer machine member 20 may be fixed in the fixing position when the lock shaft 51 is inserted into the second lock hole 60, while the first lock hole 60 and the second lock hole 60 may be plural, the plural first lock holes 60 may be one set, the plural second lock holes 60 may be one set, and the number of the lock shafts 51 may be identical with the number of the first lock holes 60 and the number of the second lock holes 60.

Wherein, when the lock hole 60 is formed on the outer machine part 20 or a certain structure connected to the outer machine part 20, the corresponding lock shaft 51 is formed on the connecting part 30 or a certain structure connected to the connecting part 30; when the lock shaft 51 is formed on the outer machine member 20 or a structure connected to the outer machine member 20, the corresponding lock hole 60 is formed on the connecting member 30 or a structure connected to the connecting member 30.

Of course, the angular interval between the installation position and the fixed position is not particularly limited in the present utility model, and one or more positions capable of hovering may be provided between the installation position and the fixed position, so that the outer machine part 20 may be adjusted in position based on the outer wall angle of the wall.

Therefore, through the locking cooperation of the lock shaft 51 and the lock hole 60, the locking of the relative rotation angle of the outer machine part 20 and the connecting part 30 is realized, the fixing stability and reliability of the outer machine part 20 can be improved, and the locking and unlocking operations are simpler and more convenient.

As shown in fig. 5, in some embodiments, a reset member 70 is also included, the reset member 70 cooperating with the locking member 50 for driving the locking member 50 to translate from the unlocked state to the locked state.

It will be appreciated that the reset element 70 is used to drive the lock shaft 51 to extend into the lock hole 60 or stop against the surface of the component forming the lock hole 60, and directly extend into the lock hole 60 after rotating to the position of the lock hole 60, and the reset element 70 may be configured as an elastic element, such as: tension springs, etc., the reset member 70 is used to push or pull the lock shaft 51, and the reset member 70 may also be configured as a magnetic member, and at least part of the components forming the lock hole 60 is correspondingly configured as magnetically attractable metal, so as to realize reset driving of the lock shaft 51 through magnetic attraction force or magnetic repulsive force.

Further, the locking member 50 has a stop portion 52 on a portion thereof located in the end cap 40, and the reset member 70 is a reset spring, which is sleeved on the locking member 50 and is sandwiched between the stop portion 52 and the end cap 40. In other words, the return spring is configured as a linear spring, the locking member 50 includes a lock shaft 51, the lock shaft 51 includes a mating section and a reducing section, the mating section mates with the lock hole 60, the diameter of the reducing section is smaller than that of the mating section, the linear spring is sleeved on the reducing section, and the reducing section is formed with a stop portion 52 adjacent to one end of the mating section, and both ends of the return spring are elastically pushed against the end cover 40 and the stop portion 52, respectively, so that the lock shaft 51 is pushed to extend into the lock hole 60 normally by an elastic return force of the return spring, so as to improve stability and reliability of the external machine component 20 in the installation position and the fixed position.

Of course, the diameter of the avoidance gap 41 on the end cover 40 may be smaller than that of the mating section, and in the limit, the stop portion may push against the avoidance gap 41, so as to prevent the locking member 50 from falling out of the end cover 40, and improve the stability and reliability of the mating between the end cover 40 and the locking member 50.

As shown in fig. 4 and 5, according to some embodiments of the present utility model, one of the outer machine part 20 and the connection part 30 is provided with a first connection portion, and the other is provided with a second connection portion, which is located at a side of the first connection portion near the end cap 40, and a locking member 50 is provided to penetrate the second connection portion to rotate in synchronization with the second connection portion, and the locking member 50 is adapted to be in locking engagement with the first connection portion.

In an exemplary embodiment in which the locking member 50 is configured as the lock shaft 51 and is matched with the lock hole 60, the first connection portion corresponds to the lock hole 60, the second connection portion corresponds to the positioning hole, and the locking member 50 penetrates through the second connection portion, so that the locking member 50 and the second connection portion can be kept relatively stationary (i.e. synchronously rotated) while positioning the locking member 50, so that the relative position of the locking member 50 and the second connection portion can be ensured to be stable, the unlocking and locking operations can be conveniently performed, and the convenience of use can be improved.

Further, one of the outer machine part 20 and the connection part 30 is provided with a first hinge mount 80, and the other is provided with a second hinge mount 90, and the first hinge mount 80 and the second hinge mount 90 are hinged by a rotation shaft structure so that the outer machine part 20 is rotatably connected with the connection part 30.

The first hinge base 80 and the second hinge base 90 may be rotationally matched through a rotation shaft structure, the rotation shaft structure may be configured as a rotation shaft, through which the first hinge base 80 and the second hinge base 90 are inserted to implement rotational matching, or a rotation shaft portion (e.g., a columnar protrusion) may be disposed on the first hinge base 80 or the second hinge base 90, and a groove portion (e.g., a rotation shaft hole) disposed on the second hinge base 90 or the first hinge base 80 and engaged with the rotation shaft portion to implement rotational matching.

It should be noted that, the hinge base provided with the first connection portion (the lock hole 60) is defined as the first hinge base 80, and the hinge base provided with the second connection portion (the positioning hole) is defined as the second hinge base 90, the lock shaft 51 can be positioned through the positioning hole, the lock shaft 51 extending out of the positioning hole is matched with the lock hole 60 to lock the external unit 20, the lock hole 60 is formed on the hinge base provided with the rotating shaft structure, the structure can be simplified, the structural compactness of the window air conditioner 100 can be improved, and the space occupation of the window air conditioner 100, particularly the external unit 20, can be reduced.

The first hinge base 80 includes two first support plates 81 spaced apart along an extension direction of the pivot axis, and the second hinge base 90 includes a second support plate 91 located at a side of each first support plate 81 away from the other first support plate 81, one of the two first support plates 81 near the end cover 40 is a first connection portion, and one of the two second support plates 91 near the end cover 40 is a second connection portion.

Specifically, the first hinge base 80 may include: the first plate body and the first support plates 81 positioned at both sides of the first plate body, the first plate body is connected with the connection part 30 or the external machine part 20, and the second hinge base 90 may include: the second plate body and the second backup pad 91 that is located the second plate body both sides, the second plate body corresponds to be connected with outer machine part 20 or adapting unit 30, and two first backup pads 81 are located two second backup pads 91 inboards, and first backup pad 81 and second backup pad 91 are through the pivot portion pivot cooperation of pivot structure, offer lockhole 60 on the first backup pad 81 that forms into first adapting unit, offer the locating hole on the second backup pad 91 that forms into second adapting unit. As shown in fig. 4, in some embodiments, the end cap 40 is fixed to one of the outer machine part 20 and the connection part 30, and the locking member 50 is eccentrically disposed with the end cap 40 to rotate in synchronization with the end cap 40.

Therefore, the end cover 40 is fixed on the outer machine part 20 or the connecting part 30, the end cover 40 and the outer machine part 20 or the end cover 40 and the connecting part 30 synchronously move, the end cover 40 and the connecting part 30 or the end cover 40 and the outer machine part 20 keep relatively static, the fixing stability of the end cover 40 can be improved, the falling of the end cover 40 in the process of switching between the installation position and the fixing position of the outer machine part 20 or the process of frequently switching the state of the locking piece 50 is avoided, the locking piece 50 is eccentrically arranged on the end cover 40 and synchronously rotates on the end cover 40, and the working stability and the reliability of the locking piece 50 can also be improved.

As shown in fig. 4 and 5, in the window air conditioner 100 according to the embodiment of the present utility model, the outer machine part 20 and the connecting part 30 are rotatably connected through the first hinge base 80, the second hinge base 90 and the rotating shaft structure, the outer end of the rotating shaft structure is provided with the end cover 40, the end cover 40 is provided with the locking member 50 (for example, the locking shaft 51), and the locking member 50 and the first hinge base 80 or the second hinge base 90 are provided with the locking structure (for example, the locking hole 60) matched with the locking member 50, so that after the outer machine part 20 and the connecting part 30 are switched between two or more relative rotation angles, locking can be achieved at the position corresponding to each relative rotation angle, thereby improving stability and reliability of the window air conditioner 100.

Of course, the structure of the locking member 50 according to the embodiment of the present utility model is not limited thereto, in other embodiments, the outer machine part 20 and the connecting part 30 are rotatably connected through the first hinge base 80, the second hinge base 90 and the rotating shaft structure, the outer end of the rotating shaft structure is provided with the end cover 40, the outer end of the rotating shaft structure is further provided with the sleeve, the sleeve is connected with the connecting part 30 or the outer machine part 20, the end cover 40 is slidable relative to the sleeve, and the locking member 50 at least includes the lock shaft 51 and can be locked or unlocked under the driving of the end cover 40. In summary, in the window air conditioner 100 according to the embodiment of the present utility model, the locking member 50 is matched with the lock hole 60 integrally on the hinge structure of the outer machine component 20 and the connecting component 30, and the locking member 50 can be linked with the end cover 40 or arranged on the end cover 40, and the unlocking and locking can be realized through the matching structure of the lock shaft 51 and the lock hole 60, so that the window air conditioner has the advantages of simple structure, low cost, low space occupation and compact arrangement.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A window air conditioner, comprising: the indoor unit comprises an indoor unit component, an outdoor unit component and a connecting component, wherein the indoor unit component is suitable for being arranged on the indoor side, the outdoor unit component is suitable for being arranged on the outdoor side, the connecting component is used for connecting the indoor unit component and the outdoor unit component, the outdoor unit component and the connecting component are rotatably connected around a pivot axis, and end covers are respectively arranged at the positions where the outdoor unit component and the connecting component are rotatably connected and along the two ends of the pivot axis;

at least one end cap is provided with a locking piece, the locking piece can change a locking state and an unlocking state relative to the end cap, and the locking piece is configured to: the outer machine member is allowed to rotate relative to the connecting member and rotates synchronously with one of the outer machine member and the connecting member in the unlocked state, and is lockingly engaged with the other of the outer machine member and the connecting member in the locked state to prevent the outer machine member from rotating relative to the connecting member.

2. The window air conditioner of claim 1, wherein the locking member is translatable relative to the end cap along an extension of the pivot axis to be adapted to transition from the locked state to the unlocked state by being pressed inward or pulled outward.

3. The window air conditioner according to claim 2, wherein the end cover has an avoidance notch on an axially outer end surface thereof, and a part of the locking member is exposed by the avoidance notch to form an unlocking force receiving portion.

4. The window air conditioner according to claim 2, wherein the locking member includes a lock shaft, a lock hole is provided in the other of the outer machine member and the connecting member, the lock shaft and the lock hole are both disposed eccentrically to the pivot axis, and the lock shaft is locked by being inserted into the lock hole.

5. The window air conditioner according to claim 4, wherein the locking holes are plural and circumferentially spaced around the pivot axis, and the locking shaft locks the outer machine member and the connection member at different relative rotation angles by being inserted into different locking holes.

6. The window air conditioner of claim 2, further comprising a reset member cooperating with the locking member for driving the locking member to translate from the unlocked state to the locked state.

7. The window air conditioner according to claim 6, wherein the locking member has a stopper portion at a portion thereof located in the end cover, the return member is a return spring, and the return spring is sleeved on the locking member and sandwiched between the stopper portion and the end cover.

8. The window air conditioner according to claim 1, wherein one of the outer machine part and the connecting part is provided with a first connecting portion, the other is provided with a second connecting portion, the second connecting portion is located on one side of the first connecting portion, which is close to the end cover, the locking member is penetrated through the second connecting portion to rotate synchronously with the second connecting portion, and the locking member is adapted to be in locking engagement with the first connecting portion.

9. The window type air conditioner according to claim 8, wherein one of the outer machine part and the connection part is provided with a first hinge mount, the other is provided with a second hinge mount, the first hinge mount and the second hinge mount are hinged through a rotation shaft structure so that the outer machine part is rotatably connected with the connection part, the first hinge mount comprises two first support plates arranged at intervals along an extending direction of the pivot axis, the second hinge mount comprises a second support plate positioned at one side of each first support plate far away from the other first support plate, one of the two first support plates close to the end cover is the first connection part, and one of the two second support plates close to the end cover is the second connection part.

10. The window air conditioner according to any one of claims 1-9, wherein the end cover is fixed to one of the outer machine part and the connection part, and the locking member is eccentrically disposed with respect to the end cover to be rotated in synchronization with the end cover.