Plug-in type mounting structure and air conditioner

Abstract

The utility model belongs to the technical field of air conditioning equipment, and particularly relates to a plug-in type mounting structure and an air conditioner. The plug-in type mounting structure comprises a first base used for being connected with a mounting surface of a target piece; the second base is used for being connected with a target piece; the plug connector is inserted into the first base and the second base so as to connect the first base and the second base; the first limiting assembly comprises a rotating piece and a connecting piece, the rotating piece is rotationally arranged on one of the first base and the second base, and the connecting piece is arranged on the plug connector; and the rotating piece is configured to rotate relative to the first base or the second base after the plug connector is connected with the first base and the second base so as to be connected with or disconnected from the connecting piece. According to the plug-in type installation structure, the problem that after a ceiling type air conditioner is installed, connection is loosened due to vibration generated by operation can be solved.

Description

Technical Field

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

[0002] Ceiling air conditioners are usually suspended from the indoor ceiling and do not occupy wall or floor space, thus making better use of indoor space.

[0003] The prior art can install the ceiling-mounted air conditioner by hanging. Usually, a hanging bracket with multiple hooks is set on the ceiling, and a hanging rod is set on the shell of the ceiling-mounted air conditioner. The ceiling-mounted air conditioner is installed on the ceiling through the cooperation of the hanging rod and the hook.

[0004] However, the above installation method is prone to cause the connection to become loose due to vibrations generated during the operation of the ceiling-mounted air conditioner. Utility Model Content

[0005] The present application provides a plug-in installation structure and an air conditioner, which can solve the problem of loose connection caused by vibration generated during operation after the ceiling-mounted air conditioner is installed.

[0006] On the one hand, the present application provides a plug-in installation structure for installing a target component, the plug-in installation structure comprising:

[0007] A first base, used to connect with a mounting surface of a target component;

[0008] A second base, used for connecting with a target part;

[0009] A plug-in connector, which is plugged into the first base and the second base to connect the first base and the second base;

[0010] The first limiting assembly comprises a rotating member and a connecting member, wherein the rotating member is rotatably arranged on one of the first base and the second base, and the connecting member is arranged on the plug-in member;

[0011] The rotating member is configured to rotate relative to the first base or the second base after the plug-in member is connected to the first base and the second base, so as to connect with or disconnect from the connecting member.

[0012] In a possible implementation, the plug-in installation structure provided by the present application, the rotating member includes a paddle and an elastic blocking portion, the paddle is hinged to the first base or the second base, and the elastic blocking portion is arranged on a side of the paddle facing the plug-in member;

[0013] The plug-in connector has a plug-in socket;

[0014] The elastic blocking portion is configured to contract to abut against the plug-in component when the paddle rotates relative to the first base or the second base, and to extend to be inserted into the plug-in component through the plug-in component when corresponding to the plug-in hole.

[0015] In a possible implementation, the plug-in installation structure provided by the present application, the plug-in component includes a latch and a limiting plate connected to the latch, the latch is plugged into the first base and the second base, and the rotating component is plugged into the limiting plate.

[0016] In a possible implementation, the plug-in installation structure provided by the present application further includes a second limit assembly, the second limit assembly includes a first limit piece and a second limit piece, the first limit piece is arranged on the plug-in component, and the second limit piece is arranged on one of the first base and the second base;

[0017] The plug connector is configured to rotate relative to the first base and the second base after the first base and the second base are connected, so that the first limiting member is engaged with the second limiting member.

[0018] In a possible implementation, in the plug-in installation structure provided by the present application, the first limiting member is a clamping protrusion, and the second limiting member is a clamping groove provided on the first base or the second base;

[0019] The clamping protrusion is a clamping ring arranged around the peripheral side of the plug-in connector, and a guide part and a limit part are arranged on the clamping ring, and the limit part and the guide part are arranged oppositely;

[0020] The guide part has a plane abutting against the first base or the second base, and the plane abuts against the first base or the second base so that the latch is plugged into the first base and the second base; the limiting part rotates to the slot so that the clamping protrusion is clamped into the slot.

[0021] In one possible implementation, the plug-in mounting structure provided by the present application, the first base includes a mounting plate and a connecting plate, the mounting plate is arranged at one side end of the connecting plate, the mounting plate is used to connect to the mounting surface, a first plug-in portion is arranged on the connecting plate, and the connector is plugged into the first plug-in portion.

[0022] In a possible implementation, the plug-in installation structure provided by the present application, the second base includes a substrate, the substrate is used to connect with the target part; a second plug-in portion is provided on the substrate, and the plug-in part is plugged into the second plug-in portion.

[0023] In one possible implementation, the plug-in installation structure provided in the present application has a first connecting hole provided on the first plug-in part and a second connecting hole provided on the second plug-in part, and the plug-in component is inserted into the first connecting hole and the second connecting hole to connect the first base and the second base.

[0024] In a possible implementation, the plug-in mounting structure provided in the present application has at least one first mounting hole for connecting to the mounting surface on the mounting plate; and at least one second mounting hole for connecting to the target component on the base plate.

[0025] On the other hand, the present application provides an air conditioner, comprising an air conditioner body and at least two of any one of the above-mentioned plug-in installation structures.

[0026] The plug-in installation structure and air conditioner provided by the present application include a first base, a second base, a plug-in connector and a first limiting assembly; the second base is used to connect with the target part; the first base is used to connect with the mounting surface of the target part; the plug-in connector is inserted on the first base and the second base to connect the first base and the second base, so as to achieve the fixation of the target part on the mounting surface; the first limiting assembly includes a rotating member and a connecting member, the rotating member is rotatably arranged on one of the first base and the second base, and the connecting member is arranged on the plug-in connector. By setting the first limiting assembly, when the plug-in connector is connected to the first base and the second base, the rotating member rotates relative to the first base or the second base and connects with the connecting member, the plug-in position of the plug-in connector and the first base and the second base can be limited, the plug-in connector is prevented from being displaced by the vibration of the target part running and thus being separated from the first base and the second base, the connection state of the first base and the second base is maintained, the target part is stably maintained on the mounting surface, and the problem of loose connection caused by the vibration generated by the operation after the target part is installed is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0028] Figure 1 A schematic diagram of the structure of the plug-in installation structure provided in an embodiment of the present application;

[0029] Figure 2 for Figure 1 A structural schematic diagram of the plug-in installation structure in another state;

[0030] Figure 3 for Figure 1 A schematic diagram of the structure of the plug-in connector;

[0031] Figure 4 for Figure 1 A schematic diagram of the structure of the second base;

[0032] Figure 5 for Figure 2 Schematic diagram of the structure of the elastic blocking part.

[0033] Description of reference numerals:

[0034] 100-first base;

[0035] 110 - mounting plate; 111 - first mounting hole;

[0036] 120-connection plate; 121-first plug-in portion; 122-first connection hole;

[0037] 200-second base;

[0038] 210 - base plate; 211 - second plug-in portion; 212 - second connection hole; 213 - second mounting hole; 214 - hinge seat; 215 - slot;

[0039] 220-paddle; 221-rotating shaft;

[0040] 230-elastic blocking portion; 231-guide sleeve; 232-elastic member; 233-pressing sleeve;

[0041] 300-connector;

[0042] 310- latch;

[0043] 320-limiting piece; 321-jack;

[0044] 330 - snap ring; 331 - limiting portion; 332 - guide portion.

[0045] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0047] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the application described herein can be implemented in an order other than those illustrated or described herein, for example.

[0048] In the embodiments of the present application, the words "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0049] As can be seen from the background technology, the prior art can install the target part by hanging. Usually, a hanging bracket with multiple hooks is set on the installation surface, and a hanging rod is set on the target part. The target part is installed on the installation surface through the cooperation of the hanging rod and the hook.

[0050] The target parts may be electrical appliances such as ceiling air conditioners, ceiling fans, chandeliers, suspended kitchen appliances or projectors, or furniture such as wall cabinets, cupboards, bookshelves or suspended TV stands, or indoor ventilation ducts, etc. The installation surface may be located indoors, such as ceiling walls, suspended ceilings, etc., or outdoors.

[0051] However, among the above-mentioned target parts, equipment such as ceiling air conditioners, fans or ventilation ducts may generate vibrations during operation, and these vibrations may sometimes affect the stability of the connection between the hanging rod and the hook, causing the connection to loosen or fail, resulting in the target part shifting or falling.

[0052] In order to solve the above problems, the present application provides a plug-in installation structure and an air conditioner, wherein the plug-in installation structure includes a first base, a second base, a plug-in connector and a first limiting assembly; the second base is used to connect with a target component; the first base is used to connect with a mounting surface of the target component; the plug-in connector is inserted on the first base and the second base to connect the first base and the second base, thereby realizing the fixation of the target component on the mounting surface; the first limiting assembly includes a rotating member and a connecting member, the rotating member is rotatably arranged on one of the first base and the second base, and the connecting member is arranged on the plug-in connector. By setting the first limiting assembly, when the plug-in connector is connected to the first base and the second base, the rotating member rotates relative to the first base or the second base and connects with the connecting member, and the plug-in position of the plug-in connector and the first base and the second base can be limited, so as to prevent the plug-in connector from being displaced by the vibration of the target component operation and thus being separated from the first base and the second base, and to maintain the connection state of the first base and the second base, so that the target component is stably maintained on the mounting surface, and the problem of loose connection caused by the vibration generated by the operation after the target component is installed is solved.

[0053] Figure 1 A schematic diagram of the structure of the plug-in installation structure provided in an embodiment of the present application;

[0054] Figure 2 for Figure 1A structural schematic diagram of the plug-in installation structure in another state; Figure 3 for Figure 1 A schematic diagram of the structure of the plug-in connector; Figure 4 for Figure 1 A schematic diagram of the structure of the second base; Figure 5 for Figure 2 Schematic diagram of the structure of the elastic blocking part.

[0055] On the one hand, combined with Figure 1 and Figure 2 As shown, the present application provides a plug-in mounting structure for mounting a target part, the plug-in mounting structure comprising: a first base 100, for connecting to a mounting surface of the target part; a second base 200, for connecting to the target part; a connector 300, the connector 300 being inserted into the first base 100 and the second base 200 to connect the first base 100 and the second base 200; a first limiting assembly comprising a rotating member and a connecting member, the rotating member being rotatably disposed on one of the first base 100 and the second base 200, and the connecting member being disposed on the connector 300; the rotating member being configured to rotate relative to the first base 100 or the second base 200 after the connector 300 is connected to the first base 100 and the second base 200, so as to connect to or disconnect from the connecting member.

[0056] When some target parts are connected to the mounting surface in a hanging manner, if vibration occurs during the operation of the target part, the connection between the target part and the mounting surface may become loose, thereby causing the target part to shift or fall off. The present application sets a first limiting component, and when the plug-in part 300 is plugged into the first base 100 and the second base 200 at the same time, the rotating part is connected to the connecting part, and the plug-in part 300 can be limited, so that the plug-in part 300 is difficult to shift under the action of vibration and detach from the first base 100 and the second base 200, thereby achieving an anti-detachment effect between the target part and the mounting surface.

[0057] When installing the target part, there are at least two second bases 200, which are distributed on the opposite side of the target part, and the first base 100 is preset on the installation surface and corresponds to the position of the second base 200. The staff can lift the target part until the second base 200 on the target part corresponds to the height of the first base 100 on the installation surface, and then insert the plug-in 300 into the second base 200 and the first base 100 in sequence, so as to achieve the connection between the second base 200 and the first base 100. Finally, the rotating part is rotated to connect it with the connecting part on the plug-in 300, so as to limit the installation position of the plug-in 300 and prevent the plug-in 300 from moving and separating from the first base 100 and the second base 200.

[0058] The rotating member is connected to one side of the first base 100 and the second base 200 away from the other, and the connecting member is located at one end of the plug connector 300. When the rotating member is located on the first base 100, the plug connector 300 is plugged with the second base 200 via the first base 100, and the connecting member is located at one end of the plug connector 300 close to the first base 100, so as to be connected with the rotating member; when the rotating member is located on the second base 200, the plug connector 300 is plugged with the emcee base via the second base 200, and the connecting member is located at one end of the plug connector 300 close to the second base 200, so as to be connected with the rotating member.

[0059] For example, in combination Figure 1 and Figure 2 As shown, the rotating member is arranged on the second base 200. After the rotating member arranged on the second base 200 is connected with the connecting member arranged on the plug connector 300, the plug connector 300 can be restricted from being disengaged from the second base 200. Therefore, after the plug connector 300 is limited, the length of the plug connector 300 passing through the second base 200 is certain, and the part of the plug connector 300 passing through the second base 200 is used for plugging with the first base 100. However, when the second base 200 is away from the first base 100, the plug connector 300 may be disengaged from the first base 100. Therefore, in order to prevent the plug connector 300 from being disengaged from the first base 100, it is also necessary to prevent the first base 100 and the second base 200 from being away from each other. Thus, the plugging direction of the connector 300 on the opposite side of the target component is reversed, which can prevent the vibration of the target component from causing the second base 200 to move away from the first base 100, thereby limiting the disengagement of the connector 300 and the first base 100.

[0060] It can be understood that after the connector 300 is connected to the first base 100 and the second base 200, since the second base 200 is connected to the target part, the weight of the target part acts on the connector 300, which will generate radial shear force on the connector 300. In order to ensure that the connector 300 does not bend or break when subjected to force, the connector 300 is preferably made of metal material so as to have better anti-fatigue effect.

[0061] Furthermore, the cross-section of the connector 300 may be circular or prismatic, and it only needs to be plugged into the first base 100 and the second base 200 , and this application does not impose any limitation on this.

[0062] Combination Figure 1 , Figure 2 and Figure 4As shown, further, the rotating member includes a paddle 220 and an elastic blocking portion 230, the paddle 220 is hinged to the first base 100 or the second base 200, and the elastic blocking portion 230 is arranged on a side of the paddle 220 facing the connector 300; the connector 300 has a socket 321; the elastic blocking portion 230 is configured to contract to abut against the connector 300 when the paddle 220 rotates relative to the first base 100 or the second base 200, and to extend to be inserted into the connector 300 through the socket 321 when corresponding to the socket 321.

[0063] In some embodiments, when the rotating member is disposed on the second base 200, the paddle 220 can be hinged on the side of the second base 200 away from the first base 100 through the rotating shaft 221, and the plug hole 321 is provided on the connecting member. By rotating the paddle 220, the paddle 220 can be moved up and down to move away from or close to the plug connector 300. During the plug-in process of the plug connector 300 with the first base 100 and the second base 200, the paddle 220 is moved up to prevent the elastic blocking portion 230 from interfering with the plug-in process of the plug connector 300; after the plug connector 300 is plugged in place, the plug hole 321 corresponds to the position of the paddle 220, and the paddle 220 is moved down to allow the elastic blocking portion 230 to be inserted into the plug hole 321.

[0064] It can be understood that after the elastic locking portion 230 is connected to the socket 321, it can limit the movement of the connector 300 relative to the second base 200, and can effectively prevent the connector 300 from being displaced by the vibration of the target part and thus being separated from the first base 100 and the second base 200, thereby promoting the connector 300 to maintain the connection state between the first base 100 and the second base 200, so that the target part can be stably maintained on the mounting surface.

[0065] Combination Figure 5 As shown, exemplarily, the elastic blocking portion 230 includes a guide sleeve 231 and a pressing sleeve 233, one end of the guide sleeve 231 is connected to the paddle 220, and the other end has an opening, the pressing sleeve 233 is sleeved on the guide sleeve 231 through the opening end of the guide sleeve 231, and the two can slide relative to each other, and an elastic member 232 is arranged in the guide sleeve 231 and the pressing sleeve 233, one end of the elastic member 232 is connected to the end face of the guide sleeve 231, and the other end of the elastic member 232 extends to the outside of the guide sleeve 231 and is connected to the end face of the pressing sleeve 233. When the pressing sleeve 233 is squeezed, the pressing sleeve 233 squeezes the spring to shrink the spring, and the pressing sleeve 233 moves toward the paddle 220, and the overall length of the elastic blocking portion 230 is shortened. When the squeezing of the pressing sleeve 233 is canceled, the spring restores its deformation and drives the pressing sleeve 233 to move away from the paddle 220, so that the overall length of the elastic blocking portion 230 is restored. Exemplarily, the elastic member 232 is a spring.

[0066] In the specific implementation, first rotate the paddle 220 upward, insert the plug-in component 300 into the second base 200 and the first base 100 in turn, and keep the plane where the connecting component is located parallel to the plane where the paddle 220 is located. After the paddle 220 is plugged in, rotate it downward. After the paddle 220 moves down a certain angle, the elastic blocking portion 230 thereon will contact the side of the connecting component, limiting the continued rotation of the paddle 220. At this time, it is necessary to manually squeeze the pressing sleeve 233 so that the pressing sleeve 233 moves close to the paddle 220 to avoid the connecting component. When the elastic blocking portion 230 reaches the socket 321 on the connecting component, the squeezing of the pressing sleeve 233 is cancelled. Under the action of the rebound force of the elastic component 232, the pressing sleeve 233 moves away from the paddle 220, and the elastic blocking portion 230 is restored, so that it can be inserted into the socket 321. Under the connection between the elastic blocking portion 230 and the plug hole 321 , the movement of the plug connector 300 relative to the second base 200 can be limited.

[0067] Combination Figure 3 As shown, in some embodiments, the connector 300 includes a latch 310 and a limiting plate 320 connected to the latch 310 , the latch 310 is plugged into the first base 100 and the second base 200 , and the rotating member is plugged into the limiting plate 320 .

[0068] The insertion hole 321 is formed on the limiting plate 320. The limiting plate 320 is a plate connected to the end of the latch 310 and can be used as a handheld part, which is convenient for operators to hold and plug the latch 310 with the first base 100 and the second base 200.

[0069] The plane where the limiting piece 320 is located is parallel to the axial direction of the latch 310. The limiting piece 320 and the latch 310 can be separate and connected together by welding or threaded fitting. In addition, the limiting piece 320 and the latch 310 can also be integrated. The present application does not limit the shape of the limiting piece 320. It is within the protection scope of the present application that a plug hole 321 can be opened in the middle to connect with the elastic blocking portion 230.

[0070] In some embodiments, a second limit assembly is also included, and the second limit assembly includes a first limit piece and a second limit piece. The first limit piece is arranged on the connector 300, and the second limit piece is arranged on one of the first base 100 and the second base 200. The connector 300 is configured to: after connecting the first base 100 and the second base 200, rotate relative to the first base 100 and the second base 200 so that the first limit piece is engaged with the second limit piece.

[0071] The cross section of the plug pin 310 is circular, so as to realize the rotation relative to the first base 100 and the second base 200. When the plug connector 300 is plugged and connected with the first base 100 and the second base 200, the plug connector 300 rotates a certain angle to make the first stopper engage with the second stopper. After the two are engaged, the plug connector 300 can be limited, so that the plug connector 300 is difficult to axially displace under the action of vibration and disengage from the first base 100 and the second base 200, further improving the anti-detachment effect between the target part and the mounting surface.

[0072] Combination Figure 3 and Figure 4 As shown, in some embodiments, the first limiting member is a locking protrusion, and the second limiting member is a locking groove 215 opened on the first base 100 or the second base 200; the locking protrusion is a snap ring 330 arranged around the circumference of the connector 300, and a guide portion 332 and a limiting portion 331 are arranged on the snap ring 330, and the limiting portion 331 and the guide portion 332 are arranged opposite to each other; the guide portion 332 has a plane abutting against the first base 100 or the second base 200, and the plane abuts against the first base 100 or the second base 200 so that the pin 310 is plugged into the first base 100 and the second base 200; the limiting portion 331 rotates to the locking groove 215 so that the locking protrusion is engaged with the locking groove 215.

[0073] The snap ring 330 is arranged at one end of the latch 310 close to the limiting piece 320, that is, the latch 310 and the limiting piece 320 are distributed on opposite sides of the snap ring 330. Part of the peripheral side surface of the snap ring 330 is flattened to form a guide portion 332, and the remaining peripheral side surface of the snap ring 330 forms a limiting portion 331. The guide portion 332 is parallel to the plane where the limiting piece 320 is located. When the limiting portion 331 of the snap ring 330 faces the second base 200, the limiting piece 320 is ensured to be parallel to the paddle 220, so as to facilitate the subsequent connection between the limiting piece 320 and the elastic blocking portion 230.

[0074] When installing the connector 300, firstly, the guide portion 332 of the retaining ring 330 is oriented toward the second base 200. During the process of inserting the connector 300 into the first base 100 through the second base 200, the guide portion 332 contacts the second base 200 and the two are slidably connected, or there is a gap between the guide portion 332 and the second base 200 to avoid interference between the retaining ring 330 and the second base 200 during the insertion of the connector 300.

[0075] When the connector 300 reaches the preset position of the second base 200, the position of the retaining ring 330 corresponds to that of the slot 215. At this time, the connector 300 can be rotated so that the limiting portion 331 on the retaining ring 330 faces the second base 200, so that the limiting portion 331 is embedded in the slot 215, and at least one of the two axial end faces of the retaining ring 330 abuts against the corresponding wall surface on the slot 215 to limit the axial movement of the connector 300.

[0076] It can be understood that when the limiting portion 331 is embedded in the slot 215, the limiting plate 320 is parallel to the paddle 220, and the connection between the elastic blocking portion 230 and the limiting plate 320 can further limit the rotation of the connector 300. Thus, the translation and rotation of the connector 300 are limited, and the connector 300 can be firmly connected to the second base 200.

[0077] In some embodiments, the bottom of the slot 215 is provided with an arc surface so as to match the snap ring 330 when the plug-in component 300 rotates, and the width of the slot 215 is slightly greater than the thickness of the snap ring 330, so that the stopper 331 of the snap ring 330 can be smoothly screwed into the slot 215. In other embodiments, the slot 215 can also be a slot that passes through the second base 200, and the length of the slot 215 is greater than or equal to the diameter of the snap ring 330.

[0078] Combination Figure 2 As shown, in some embodiments, the first base 100 includes a mounting plate 110 and a connecting plate 120, the mounting plate 110 is arranged at one side end of the connecting plate 120, the mounting plate 110 is used to connect to the mounting surface, and a first plug-in portion 121 is provided on the connecting plate 120, and the connector 300 is plugged into the first plug-in portion 121.

[0079] In the present application, the mounting plate 110 is connected to the mounting surface, the connecting plate 120 is vertically arranged below the mounting surface, and the first plug-in portion 121 is arranged on the side of the connecting plate 120. The first plug-in portion 121 may be a first protrusion arranged on the side of the connecting plate 120, and the plug-in component 300 is plugged into the first protrusion. In other embodiments, the first plug-in portion 121 may also be a part of the connecting plate 120.

[0080] Combination Figure 2 and Figure 4 As shown, in some embodiments, the second base 200 includes a substrate 210, and the substrate 210 is used to connect with the target component; a second plug-in portion 211 is provided on the substrate 210, and the plug-in component 300 is plugged with the second plug-in portion 211.

[0081] In the present application, the substrate 210 is in the shape of a plate, one side of the substrate 210 is attached to the surface of the target part, and the other side is provided with a second plug-in portion 211. The second plug-in portion 211 may be a second bump provided on the side of the connecting plate 120, and the plug-in component 300 is plugged into the second bump. In other embodiments, the second plug-in portion 211 may also be a part of the substrate 210.

[0082] The plane where the paddle 220 is located is parallel to the plane where the substrate 210 is located. A hinge seat 214 is provided on the side of the substrate 210 facing away from the first base 100. The paddle 220 is hinged on the hinge seat 214, and the rotation direction of the paddle 220 is parallel to the plane where the substrate 210 is located. Therefore, the paddle 220, the substrate 210 and the limiting plate 320 are parallel to each other, and during the compression or release process of the elastic blocking portion 230, the locking connection with the limiting plate 320 can be achieved.

[0083] In some embodiments, a first connecting hole 122 is provided on the first plug-in portion 121, and a second connecting hole 212 is provided on the second plug-in portion 211. The first connecting hole 122 and the second connecting hole 212 correspond to each other, and the connector 300 is inserted into the first connecting hole 122 and the second connecting hole 212 to connect the first base 100 and the second base 200.

[0084] The first connection hole 122 is axially arranged horizontally, and the second connection hole 212 is axially parallel to the first connection hole 122 . When the target part is lifted into place, the second connection hole 212 is coaxial with the first connection hole 122 to facilitate the insertion of the connector 300 .

[0085] In other embodiments, the first connection hole 122 may also be a hole directly opened on the connection plate 120 , and the second connection hole 212 may also be a hole directly opened on the base plate 210 , and the connector 300 is directly plugged into the connection plate 120 and the base plate 210 .

[0086] In some embodiments, at least one first mounting hole 111 for connecting to a mounting surface is formed on the mounting plate 110 ; and at least one second mounting hole 213 for connecting to a target component is formed on the base plate 210 .

[0087] The first mounting holes 111 are evenly distributed on the mounting plate 110, and the mounting plate 110 and the mounting surface are connected by setting connecting members such as screws or bolts in the first mounting holes 111. In addition, the mounting plate 110 can also be connected to the mounting surface in other ways, and the specific connection method is not limited in this application.

[0088] The second mounting holes 213 are evenly distributed on the upper and lower sides of the second protrusion, and the connection between the substrate 210 and the target part is realized by setting a connecting member such as a screw or a bolt in the second mounting hole 213. In addition, the substrate 210 can also be connected to the target part in other ways, and the specific connection method is not limited in this application.

[0089] On the other hand, the present application provides an air conditioner, comprising an air conditioner body and at least two plug-in installation structures provided by any one of the above embodiments.

[0090] The plug-in installation structure has been described in detail in the above embodiments and will not be described again here.

[0091] Exemplarily, the air conditioner body is a ceiling-mounted air conditioner. By setting the plug-in installation structure provided in the present application on the ceiling-mounted air conditioner, the problem of loose connection caused by vibration generated during operation after the ceiling-mounted air conditioner is installed can be solved.

[0092] So far, the technical solution of the present application has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments, and the above embodiments are only used to illustrate the technical solution of the present application rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A plug-in installation structure for installing a target part, characterized in that: The plug-in installation structure comprises: A first base, used to connect with the mounting surface of the target part; A second base, used to connect with the target part; A plug connector, the plug connector is inserted into the first base and the second base to connect the first base and the second base; A first limiting assembly includes a rotating member and a connecting member, wherein the rotating member is rotatably disposed on one of the first base and the second base, and the connecting member is disposed on the plug-in member; The rotating member is configured to rotate relative to the first base or the second base after the plug-in member connects the first base and the second base, so as to connect with or disconnect from the connecting member.

2. The plug-in installation structure according to claim 1, characterized in that: The rotating member comprises a paddle and an elastic blocking portion, the paddle is hinged to the first base or the second base, and the elastic blocking portion is arranged on a side of the paddle facing the plug-in member; The plug connector has a plug hole; The elastic blocking portion is configured to contract to abut against the connector when the paddle rotates relative to the first base or the second base, and to extend to be inserted into the connector through the connector when corresponding to the socket.

3. The plug-in installation structure according to claim 1, characterized in that: The plug-in connector includes a latch and a limiting plate connected to the latch, the latch is plugged into the first base and the second base, and the rotating member is plugged into the limiting plate.

4. The plug-in installation structure according to claim 3, characterized in that: The device further comprises a second limiting assembly, wherein the second limiting assembly comprises a first limiting member and a second limiting member, wherein the first limiting member is arranged on the plug-in member, and the second limiting member is arranged on one of the first base and the second base; The plug connector is configured to rotate relative to the first base and the second base after the first base and the second base are connected, so that the first limiting member is engaged with the second limiting member.

5. The plug-in installation structure according to claim 4, characterized in that: The first limiting member is a clamping protrusion, and the second limiting member is a clamping groove provided on the first base or the second base; The clamping protrusion is a clamping ring arranged around the circumference of the plug-in connector, and a guide portion and a limit portion are arranged on the clamping ring, and the limit portion and the guide portion are arranged oppositely; The guide portion has a plane abutting against the first base or the second base, and the plane abuts against the first base or the second base so that the pin is plugged into the first base and the second base; the limiting portion rotates to the slot so that the locking protrusion is engaged with the slot.

6. The plug-in installation structure according to any one of claims 1 to 5, characterized in that: The first base includes a mounting plate and a connecting plate. The mounting plate is arranged at one end of the connecting plate. The mounting plate is used to connect with the mounting surface. The connecting plate is provided with a first plug-in portion. The connector is plugged into the first plug-in portion.

7. The plug-in installation structure according to claim 6, characterized in that: The second base includes a substrate, and the substrate is used to connect with the target component; a second plug-in portion is arranged on the substrate, and the plug-in component is plugged into the second plug-in portion.

8. The plug-in installation structure according to claim 7, characterized in that: The first plug-in portion is provided with a first connection hole, the second plug-in portion is provided with a second connection hole, and the plug-in component is inserted into the first connection hole and the second connection hole to connect the first base and the second base.

9. The plug-in installation structure according to claim 7, characterized in that: The mounting plate is provided with at least one first mounting hole for connecting to the mounting surface; the base plate is provided with at least one second mounting hole for connecting to the target component.

10. An air conditioner, characterized in that: It comprises an air conditioner body and at least two plug-in installation structures as described in any one of claims 1 to 9.

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