CN213713485U - Air duct mechanism and air conditioner - Google Patents
Air duct mechanism and air conditioner Download PDFInfo
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- CN213713485U CN213713485U CN202022837949.0U CN202022837949U CN213713485U CN 213713485 U CN213713485 U CN 213713485U CN 202022837949 U CN202022837949 U CN 202022837949U CN 213713485 U CN213713485 U CN 213713485U
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Abstract
The utility model provides a wind channel mechanism and air conditioner relates to air conditioner technical field. The air channel mechanism comprises a wind sweeping assembly, an air channel assembly, a first locking structure and a plurality of second locking structures, the first locking structure comprises an unlocking piece and a plurality of locking pieces, the unlocking piece and the locking pieces are installed on the wind sweeping assembly, the unlocking piece is selectively connected with the locking pieces, the second locking structures are installed on the air channel assembly, and the second locking structures and the locking pieces are selectively and correspondingly connected; the unlocking piece is used for driving the locking pieces to move towards the direction far away from the second locking structure corresponding to the locking pieces under the action of external force, and the unlocking piece is disconnected with the second locking structure, so that the air sweeping assembly is disconnected with the air duct assembly. The single-point unlocking and multi-point fixing of the air sweeping assembly and the air channel assembly are realized, the operation is convenient in the process of disassembling and assembling the air sweeping assembly and the air channel assembly, and the effect of easily disassembling the air sweeping assembly is achieved.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to an air duct mechanism and air conditioner.
Background
After the air conditioner is used for a period of time, a large number of germs exist in the machine core, a user is in an environment polluted by the germs of the air conditioner for a long time, susceptible people with sensitive respiratory tracts are easy to suffer from air conditioner diseases, the air conditioner needs to be cleaned regularly, and the risk of spreading the germs in the indoor air is reduced. However, most of the existing cabinet air conditioner air sweeping assemblies are fixed through screws, the disassembly is complicated due to too many assembling points of air conditioner accessories in the disassembling and washing process, the disassembling and washing process requires users to have strong practical ability, and simple disassembly and assembly cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem make things convenient for the installation and the dismantlement of wind channel mechanism.
In order to solve the above problem, the utility model provides a wind channel mechanism and air conditioner.
In a first aspect, an embodiment of the present invention provides an air duct mechanism, where the air duct mechanism includes a wind sweeping assembly, an air duct assembly, a first locking structure and a plurality of second locking structures, the first locking structure includes an unlocking piece and a plurality of locking pieces, the unlocking piece and the plurality of locking pieces are installed on the wind sweeping assembly, the unlocking piece is selectively connected to the plurality of locking pieces, the plurality of second locking structures are installed on the air duct assembly, and the plurality of second locking structures and the plurality of locking pieces are selectively connected correspondingly;
the unlocking piece is used for simultaneously driving the locking pieces to move towards the direction away from the locking pieces corresponding to the second locking structures under the action of external force, and the locking pieces are disconnected with the second locking structures, so that the air sweeping assembly is disconnected with the air duct assembly.
The embodiment of the utility model provides an in, when needs are dismantled the wind channel subassembly from the air conditioner, only need exert external force on the deblocking piece, the deblocking piece can drive a plurality of locking pieces simultaneously and remove the connection to the direction motion of keeping away from second locking structure to the second locking structure that makes a plurality of locking pieces correspond simultaneously with it to sweep the wind subassembly and remove with the wind channel subassembly and be connected, can dismantle the wind subassembly from the wind channel subassembly. This kind of mode need exert external force on the unlocking piece and can demolish a plurality of locks and a plurality of second locking structure simultaneously, has realized sweeping wind subassembly and air duct assembly's single-point unblock and multiple spot fixed, sweeps wind subassembly and air duct assembly's in-process convenient operation dismantling and installation, reaches the effect of quick detachable wind subassembly of sweeping.
In an alternative embodiment of the present invention, the unlocking member is provided with a plurality of fixing grooves, and the locking member is selectively installed in the plurality of fixing grooves in a corresponding manner, and when an external force is applied to the unlocking member, the locking member is accommodated in the fixing grooves, and the unlocking member simultaneously drives the locking member to move in a direction away from the second locking structure corresponding to the locking member, and to be disconnected from the second locking structure, so that the wind sweeping assembly is disconnected from the wind channel assembly.
In an optional embodiment of the present invention, the unlocking member includes a first driving portion and a second driving portion, the first driving portion is connected to the second driving portion, the wind sweeping assembly is provided with a mounting hole, the first driving portion is mounted in the mounting hole, and the second driving portion is selectively connected to the locking member;
when the locking piece is connected with the second locking structure, the second driving part is fixedly connected with the mounting hole, and the second driving part can rotate relative to the mounting hole under the action of external force; the second driving part drives the locking pieces to move towards the direction far away from the second locking structures corresponding to the locking pieces through the first driving part under the action of external force, and the second driving part is disconnected with the second locking structures, so that the air sweeping assembly is disconnected with the air duct assembly.
In an optional embodiment of the present invention, a guide portion is disposed on the second driving portion, the wind sweeping assembly is further provided with a guide groove, the guide groove is communicated with the mounting hole, an extending direction of the guide groove is the same as an extending direction of the mounting hole, the first driving portion drives the locking member to be away from the second locking structure, and the guide portion is mounted in the guide groove.
In an alternative embodiment of the present invention, a guide portion is disposed on the second driving portion, the wind sweeping assembly is further provided with a limiting groove, the limiting groove communicates with the mounting hole and is disposed along a circumferential direction of the mounting hole, and the guide portion is disposed in the limiting groove in the state of the locking member and the second locking structure.
In the optional embodiment of the present invention, one end of the second driving portion away from the first driving portion is provided with a knob groove, the unlocking member further includes a force applying portion, the force applying portion cooperates with the knob groove for driving the second driving portion rotates relative to the mounting hole, so that the guiding portion is disposed in the limiting groove or separated from the limiting groove.
In an optional embodiment of the present invention, the second locking structure is provided with a locking hole, and the plurality of locking members are further configured to move towards a direction close to the locking hole of the corresponding second locking structure under an external force, and cooperate with the locking hole, so that the wind sweeping assembly is fixedly connected to the wind channel assembly;
the unlocking piece drives the locking piece to move towards the direction far away from the locking hole under the action of external force, so that the locking piece is disengaged from the locking hole, and the air sweeping assembly is disengaged from the air duct assembly.
In an alternative embodiment of the present invention, the locking member includes a fixing portion, a connecting portion and a locking portion, the connecting portion and the locking portion are respectively disposed at two ends of the fixing portion, the fixing portion is hinged to the wind sweeping assembly, the connecting portion is selectively connected to the unlocking member, and the locking portion is selectively engaged with the locking hole.
In an alternative embodiment of the present invention, a guiding surface is disposed on the locking portion, the guiding surface abuts against the second locking structure when the first locking structure moves towards the second locking structure, and when the second locking structure is released from abutting against the guiding surface, the locking portion is clamped into the locking hole.
In an alternative embodiment of the present invention, the guide surface is disposed obliquely.
In an alternative embodiment of the present invention, the locking member further includes an elastic member, one end of the elastic member is connected to an end of the locking portion close to the fixing portion, and the other end of the elastic member is connected to the wind sweeping assembly, the elastic member is used for compressing the locking portion when the locking portion is abutted against the second locking structure, and when the locking portion is disengaged from the second locking structure, the locking portion is clamped into the locking hole.
In a second aspect, an embodiment of the present invention provides an air conditioner, which includes the air duct mechanism provided by the first aspect.
Drawings
Fig. 1 is a schematic structural diagram of a first viewing angle of an air duct mechanism according to a first embodiment of the present invention.
Fig. 2 is a partially enlarged schematic structural diagram of an air duct mechanism at II in fig. 1 according to a first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a locking member of a first locking structure of an air duct mechanism according to a first embodiment of the present invention.
Fig. 4 is a schematic structural diagram of the wind sweeping assembly and the first locking structure of the air duct mechanism according to the first embodiment of the present invention.
Fig. 5 is an exploded view of the wind sweeping assembly and the first locking structure of the wind channel mechanism according to the first embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a first driving portion of an unlocking member of an air duct mechanism and a first locking structure according to a first embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a second driving portion of an unlocking member of an air duct mechanism and a first locking structure according to a first embodiment of the present invention.
Fig. 8 is an enlarged partial schematic structural view of the air duct mechanism provided in the first embodiment of the present invention at VIII in fig. 5.
Fig. 9 is a schematic structural diagram of a second viewing angle of the air duct mechanism according to the first embodiment of the present invention.
Description of reference numerals:
100-an air duct mechanism; 110-a wind sweeping assembly; 112-mounting holes; 114-a guide groove; 116-a limiting groove; 120-an air duct assembly; 130-a first locking structure; 132-a latch; 1321-a stationary part; 1323-connecting part; 1325-a locking portion; 1327-a guide surface; 134-unlocking member; 1341-a first drive section; 1343-a second drive section; 1345-a fixation groove; 1347-a guide; 1348-knob slot; 136-an elastic member; 138-a force-applying portion; 140-a second locking structure; 142-locking hole.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
First embodiment
Referring to fig. 1, the present embodiment provides an air duct mechanism 100, and the air duct mechanism 100 provided in the present embodiment is mainly applied to an air conditioner for discharging air. A large amount of germs are attached to the air duct mechanism 100 during long-term use of the air conditioner, and in order to reduce the spread of germs indoors, the air conditioner needs to be cleaned regularly, and the air duct assembly 120 needs to be detached from the air conditioner. The air duct mechanism 100 of the present embodiment can be easily disassembled.
Referring to fig. 1 and fig. 2, in the present embodiment, the air duct mechanism 100 includes a wind sweeping assembly 110, an air duct assembly 120, a first locking structure 130 and a plurality of second locking structures 140, the first locking structure 130 includes an unlocking piece 134 and a plurality of locking pieces 132, the unlocking piece 134 and the plurality of locking pieces 132 are installed on the wind sweeping assembly 110, the unlocking piece 134 is selectively connected to the plurality of locking pieces 132, the plurality of second locking structures 140 are installed on the air duct assembly 120, and the plurality of second locking structures 140 and the plurality of locking pieces 132 are selectively connected correspondingly;
the unlocking piece 134 is used for driving the plurality of locking pieces 132 to move in a direction away from the second locking structures 140 corresponding to the locking pieces 132 under the action of external force, and is disconnected from the second locking structures 140, so that the wind sweeping assembly 110 is disconnected from the air duct assembly 120.
In the present embodiment, one locking member 132 corresponds to one second locking structure 140, that is, one locking member 132 is selectively connected to one second locking structure 140, and it can be understood that one locking member 132 and one locking structure form one fixed position.
In this embodiment, when the air duct assembly 120 needs to be detached from the air conditioner, only an external force needs to be applied to the unlocking piece 134, the unlocking piece 134 can simultaneously drive the plurality of locking pieces 132 to move in a direction away from the second locking structure 140, so that the plurality of locking pieces 132 are simultaneously disconnected from the corresponding second locking structures 140, and thus the air sweeping assembly 110 is disconnected from the air duct assembly 120, and the air sweeping assembly 110 can be detached from the air duct assembly 120. In this way, the plurality of locking members 132 and the plurality of second locking structures 140 can be removed simultaneously by applying an external force on the unlocking member 134, so that single-point unlocking and multi-point fixing of the air sweeping assembly 110 and the air duct assembly 120 are realized, the operation is convenient in the process of detaching and installing the air sweeping assembly 110 and the air duct assembly 120, and the effect of easily detaching the air sweeping assembly 110 is achieved.
In this embodiment, the air duct mechanism 100 further includes a first positioning structure and a second positioning structure, the first locking structure 130 is disposed at one end of the wind sweeping assembly 110, and the first positioning structure is disposed at the other end of the wind sweeping assembly 110. The second locking structure 140 is disposed at one end of the air duct assembly 120, and the second positioning structure is disposed at the other end of the wind sweeping assembly 110. The first positioning structure and the second positioning structure position the air sweeping assembly 110 and the air duct assembly 120 from one end in the assembling and disassembling process. The first locking structure 130 and the second locking structure 140 lock or unlock the wind sweeping assembly 110 and the air duct assembly 120 from the other end, which is convenient for an operator to operate, so that the wind sweeping assembly 110 is more easily detached from the air duct assembly 120.
The first positioning structure may be a positioning pin, the second positioning structure may be a positioning hole disposed on the air duct assembly 120, and the positioning pin is inserted into the positioning hole before installation, so as to position the air sweeping assembly 110 and the air duct assembly 120. The first positioning structure may also be a clamping portion, and the second positioning structure may also be a clamping groove, in which the clamping portion is installed before installation, so as to position the air sweeping assembly 110 and the air duct assembly 120.
Referring to fig. 2, in the present embodiment, a locking hole 142 is formed on the second locking structure 140; the locking member 132 is further configured to move towards a direction close to the locking hole 142 under the action of an external force, and is engaged with the locking hole 142, so that the wind sweeping assembly 110 is fixedly connected with the air duct assembly 120;
the unlocking piece 134 drives the locking piece 132 to move in a direction away from the locking hole 142 under the action of external force, so that the locking piece 132 is disengaged from the locking hole 142, and the wind sweeping assembly 110 is disconnected from the air duct assembly 120.
In this embodiment, when the wind sweeping assembly 110 is mounted on the air duct assembly 120, the second positioning structure is mounted on the first positioning structure, the whole wind sweeping assembly 110 is pushed to move towards the direction close to the air duct assembly 120, the locking member 132 slides relative to the second locking structure 140, and after the locking member 132 slides in place, the locking member 132 is clamped into the locking hole 142, so that the wind sweeping assembly 110 is fixedly connected with the air duct assembly 120.
When the wind sweeping assembly 110 needs to be mounted on the air duct assembly 120 and detached, the unlocking piece 134 drives the locking piece 132 to move in the direction away from the locking hole 142 under the action of external force, so that the locking piece 132 is disengaged from the locking hole 142, and the wind sweeping assembly 110 is detached from the air duct assembly 120.
Referring to fig. 3, in the present embodiment, the locking member 132 includes a fixing portion 1321, a connecting portion 1323 and a locking portion 1325, the connecting portion 1323 and the locking portion 1325 are respectively disposed at two ends of the fixing portion 1321, the fixing portion 1321 is hinged to the wind sweeping assembly 110, the connecting portion 1323 is selectively connected to the unlocking member 134, and the locking portion 1325 is selectively engaged with the locking hole 142.
The connecting portion 1323 is selectively connected to the unlocking member 134, and it is understood that the connecting portion 1323 may or may not be connected to the unlocking member 134, and when the wind sweeping assembly 110 is detached, the connecting portion 1323 is connected to the unlocking member 134, and in other states, the connecting portion 1323 may not be connected to the unlocking member 134.
In this embodiment, the connection portion 1323 and the locking portion 1325 are respectively disposed at two ends of the fixing portion 1321, the fixing portion 1321 is hinged to the wind sweeping assembly 110, when the unlocking member 134 drives the connection portion 1323 to move, the fixing portion 1321 is a lever, and when the connection portion 1323 moves in a direction away from the wind sweeping assembly 110, the corresponding locking portion 1325 moves in a direction close to the wind sweeping assembly 110. When the connecting portion 1323 moves in a direction approaching the wind sweeping assembly 110, the corresponding locking portion 1325 moves in a direction away from the wind sweeping assembly 110.
When the wind sweeping assembly 110 and the air duct assembly 120 are detached, the second locking structure 140 is disposed above the first locking structure 130, when the wind sweeping assembly 110 is detached, the unlocking piece 134 drives the connecting portion 1323 to move in a direction away from the wind sweeping assembly 110, that is, in a direction close to the air duct assembly 120, at this time, the locking portion 1325 moves in a direction close to the wind sweeping assembly 110, that is, in a direction away from the air duct assembly 120, and the locking portion 1325 is gradually released from the locking hole 142. When the locking portion 1325 is disengaged from the locking hole 142, the air sweeping assembly 110 is unlocked from the air duct assembly 120, and the air sweeping assembly 110 can be detached from the air duct assembly 120.
In this embodiment, when the wind sweeping assembly 110 is detached, the principle of the lever is adopted to drive the locking portion 1325 to move in the direction away from the locking hole 142, so that the operation is convenient, the force can be applied to the wind channel assembly 120 and the locking portion 1325 can be driven to move in the direction away from the locking hole 142, so that the locking portion is released from the locking hole 142, and the wind sweeping assembly 110 and the wind channel assembly 120 can be conveniently detached.
In this embodiment, the locking portion 1325 is provided with a guiding surface 1327, the guiding surface 1327 abuts against the second locking structure 140 when the first locking structure 130 moves towards the second locking structure 140, and the locking portion 1325 is clamped into the locking hole 142 when the guiding surface 1327 is disengaged from the second locking structure 140.
In the present embodiment, the guide surface 1327 is provided on the side of the locking portion 1325 away from the fixing portion 1321. When the wind sweeping assembly 110 is installed, the first positioning structure is firstly placed on the second positioning structure, an operator pushes the wind sweeping assembly 110 to move towards the direction close to the air duct assembly 120, the guide surface 1327 is relatively abutted against the second locking structure 140 and slides relative to the second locking structure 140, and when the guide surface 1327 is disengaged from the second locking structure 140, the locking portion 1325 is clamped into the locking hole 142, so that the wind sweeping assembly 110 and the air duct assembly 120 are installed and fixed.
Referring to fig. 4, in the present embodiment, the locking member 132 further includes an elastic member 136, one end of the elastic member 136 is connected to one end of the fixing portion 1321 close to the locking portion 1325, and the other end is connected to the wind sweeping assembly 110, and the elastic member 136 is configured to compress when the locking portion 1325 abuts against the second locking structure 140, and clamp the locking portion 1325 into the locking hole 142 when the locking portion 1325 and the second locking structure 140 are released from abutting.
In this embodiment, when the locking portion 1325 and the second locking structure 140 abut against each other and slide, the elastic member 136 is compressed, and when the locking portion 1325 reaches the locking hole 142 relative to the second locking structure 140, it indicates that the locking portion 1325 slides in place relative to the second locking structure 140, and under the action of the restoring force of the elastic member 136, the locking portion 1325 is pushed into the locking hole 142.
Similarly, when the locking member 134 drives the locking portion 1325 to move away from the locking hole 142 when the wind sweeping assembly 110 is disassembled, the elastic member 136 is compressed, so that the locking portion 1325 is gradually released from the locking hole 142.
In this embodiment, the guide surface 1327 is provided obliquely. The guiding surface 1327 arranged obliquely can play a role in guiding in the process of sliding relative to the second locking structure 140, when the locking portion 1325 slides relative to the second locking structure 140, because the guiding surface 1327 is obliquely arranged in the sliding process, the elastic member 136 is gradually compressed, the restoring force is gradually accumulated, and when the guiding surface 1327 is contacted and abutted with the second locking structure 140, the locking portion 1325 is pushed into the locking hole 142 under the effect of the restoring force of the elastic member 136, so that the locking between the wind sweeping assembly 110 and the air duct assembly 120 is realized.
In this embodiment, when the wind sweeping assembly 110 is installed, the first positioning portion is installed on the second positioning portion to push the wind sweeping assembly 110 to move in a direction close to the air duct assembly 120, the guide surface 1327 and the second locking structure 140 are relatively abutted and slide, the elastic member 136 is compressed during the mutual sliding process of the guide surface 1327 and the second locking structure 140, and after the abutting of the guide surface 1327 and the second locking structure 140 is released, the locking portion 1325 is clamped into the locking hole 142 under the restoring force of the elastic member 136, so that the wind sweeping assembly 110 and the air duct assembly 120 are installed.
Referring to fig. 5 and 6, in the embodiment, the unlocking piece 134 is provided with a plurality of fixing grooves 1345, the plurality of locking pieces 132 are selectively and correspondingly installed in the plurality of fixing grooves 1345, and when an external force is applied to the unlocking piece 134, the locking pieces 132 are accommodated in the fixing grooves 1345, and the unlocking piece 134 simultaneously drives the plurality of locking pieces 132 to move in a direction away from the second locking structures 140 corresponding to the locking pieces 132 and is disconnected from the second locking structures 140, so that the wind sweeping assembly 110 is disconnected from the wind duct assembly 120.
In this embodiment, a locking piece 132 corresponds to a fixing groove 1345, when the wind sweeping assembly 110 is to be detached, an external force is applied to the unlocking piece 134, the unlocking piece 134 moves towards a direction close to the locking piece 132, so that the locking piece 132 is accommodated in the fixing groove 1345 corresponding to the locking piece 132 and abuts against the bottom wall of the fixing groove 1345, under the abutting force of the unlocking piece 134, the locking pieces 132 simultaneously move towards a direction away from the second locking structure 140 corresponding to the locking piece 132, unlocking at the same time of a plurality of fixing positions is realized, the operation is simple, and the wind sweeping assembly 110 can be detached from the air duct assembly 120 quickly.
In this embodiment, the unlocking member 134 includes a first driving portion 1341 and a second driving portion 1343, the first driving portion 1341 is connected to the second driving portion 1343, the wind sweeping assembly 110 is provided with an installation hole 112, the first driving portion 1341 is installed in the installation hole 112, and the second driving portion 1343 is connected to the locking member 132;
in a state that the locking members 132 are engaged with the second locking structures 140, the second driving portion 1343 is fixedly connected to the mounting hole 112, and the second driving portion 1343 drives the locking members 132 to move in a direction away from the second locking structures 140 corresponding to the locking members 132 through the first driving portion 1341 under the action of external force, and is disconnected from the second locking structures 140, so that the wind sweeping assembly 110 is disconnected from the air duct assembly 120.
In this embodiment, the first driving portion 1341 is fixedly connected to the connecting portion 1323, the mounting hole 112 is a through hole, when the wind sweeping assembly 110 needs to be detached, one end of the mounting hole 112 far from the first driving portion 1341 pushes the second driving portion 1343, the second driving portion 1343 drives the connecting portions 1323 of the plurality of locking members 132 to move in a direction close to the second locking structures 140 corresponding to the second driving portion 1341, and the locking portion 1325 moves in a direction far from the second locking structures 140 corresponding to the second driving portion 1323, so that the locking portions 142 are released, and the wind sweeping assembly 110 is detached.
In the present embodiment, when the locking portion 1325 is locked in the locking hole 142, the second driving portion 1343 is fixedly connected to the mounting hole 112 when the wind sweeping assembly 110 is mounted on the wind tunnel assembly 120. When the wind sweeping assembly 110 needs to be detached, the second driving portion 1343 is rotated to release the fixed connection between the second driving portion 1343 and the mounting hole 112, and then an external force is applied to the second driving portion 1343, the first driving portion 1341 drives the connecting portions 1323 of the plurality of locking members 132 to move towards the direction close to the corresponding second locking structures 140, so that the locking portions 1325 of the plurality of locking members 132 move towards the direction far away from the corresponding locking holes 142, and are disengaged from the locking holes 142, so that the locking portions 1325 are detached from the locking holes 142, and the unlocking at a plurality of fixed positions can be realized only by applying the external force to the second driving portion 1343.
In this embodiment, when the wind sweeping assembly 110 does not need to be detached, the second driving portion 1343 is fixedly connected to the mounting hole 112, so that the locking portion 1325 is prevented from being disengaged from the locking hole 142 by an erroneous operation, and the wind sweeping assembly 110 is detached from the air duct assembly 120.
That is, in this embodiment, when the wind sweeping assembly 110 needs to be detached, the second driving portion 1343 is rotated to release the fixed connection between the second driving portion 1343 and the mounting hole 112, so that the second driving portion 1343 can be pushed to slide relative to the mounting hole 112. When the detachment is not required, the second driving portion 1343 is rotated to fixedly connect the second driving portion 1343 with the mounting hole 112, in this case, even if the second driving portion 1343 is pushed, since the second driving portion 1343 is fixedly connected with the mounting hole 112, the second driving portion 1343 does not slide relative to the mounting hole 112, thereby preventing the malfunction of the wind sweeping assembly 110.
In this embodiment, the fixing groove 1345 is provided at an end of the first driving portion 1341 away from the second driving portion 1343, and the connecting portion 1323 is installed in the fixing groove 1345.
Referring to fig. 7 and 8, in the present embodiment, the second driving portion 1343 is provided with a guiding portion 1347, the wind sweeping assembly 110 is further provided with a guiding groove 114, the guiding groove 114 is communicated with the mounting hole 112, an extending direction of the guiding groove 114 is the same as an extending direction of the mounting hole 112, and the guiding portion 1347 is installed in the guiding groove 114 in a state that the first driving portion 1341 drives the locking member 132 to move away from the second locking structure 140.
In this embodiment, when the wind sweeping assembly 110 is detached, the second driving portion 1343 is rotated to enable the guiding portion 1347 to be disposed in the guiding slot 114, the second driving portion 1343 is pushed, the guiding portion 1347 slides in the guiding slot 114, the first driving portion 1341 drives the connecting portion 1323 to move towards the direction close to the second locking structure 140, and the locking portion 1325 moves towards the direction away from the locking hole 142, so as to be disengaged from the locking hole 142, and the locking portion 1325 is detached from the locking hole 142.
In this embodiment, the wind sweeping assembly 110 is further provided with a limiting groove 116, the limiting groove 116 is communicated with the mounting hole 112 and is disposed along the circumferential direction of the mounting hole 112, and the guide portion 1347 is disposed in the limiting groove 116 in a state that the locking member 132 is connected with the second locking structure.
Wherein, the limiting groove 116 is communicated with the guiding groove 114, and the two are arranged in an included angle. When the wind sweeping assembly 110 needs to be detached, the second driving portion 1343 is rotated, and the guide portion 1347 slides in the limiting groove 116, so that the guide portion 1347 rotates into the guide groove 114. The second driving portion 1343 is pressed upward, so that the second driving portion 1343 drives the connecting portion 1323 to move toward the second locking structure 140 through the first driving portion 1341, and the locking portion 1325 moves away from the locking hole 142, so as to disengage from the locking hole 142, and thus the locking portion 1325 is detached from the locking hole 142.
In this embodiment, the limiting groove 116 is disposed obliquely, and one end connected to the guide groove 114 is higher than the other end. After the locking portion 1325 is disengaged from the locking hole 142, under the action of the restoring force of the elastic member 136, the locking portion 1325 moves in the direction away from the wind sweeping assembly 110, so that the connecting portion 1323 moves in the direction close to the wind sweeping assembly 110, and the first driving portion 1341 pushes the second driving portion 1343 to move downwards, the guiding portion 1347 moves to the lower end of the guiding groove 114, namely, moves to the connection position with the limiting groove 116, and due to the inclined arrangement of the limiting groove 116, the guiding portion 1347 can gradually slide to the inside of the limiting groove 116 and is fixedly connected with the mounting hole 112, so that the resetting is realized.
In the present embodiment, the guide groove 114 and the limiting groove 116 are both communicated with the mounting hole 112, but it can also be understood that the guide groove 114 and the limiting groove 116 are both disposed on the side wall of the mounting hole 112, the second driving portion 1343 is mounted inside the mounting hole 112, and the guide portion 1347 directly extends into the limiting groove 116 or the guide groove 114.
In this embodiment, there are a plurality of guide portions 1347, a plurality of similar guide grooves 114 and stopper grooves 116, and the number of guide portions 1347, guide grooves 114, and stopper grooves 116 is equal.
In the present embodiment, the first driving portion 1341 and the second driving portion 1343 are movably connected, and it can be understood that the first driving portion 1341 is directly disposed on the second driving portion 1343, and is fixed to the second driving portion 1343 by the gravity of the first driving portion 1341 itself. When the second driving part 1343 is rotated, the first driving part 1341 is fixed differently.
Referring to fig. 9, in the embodiment, a knob slot 1348 is disposed at an end of the second driving portion 1343 away from the first driving portion 1341, and the unlocking member 134 further includes a force applying portion 138, where the force applying portion 138 is engaged with the knob slot 1348 and is used for driving the second driving portion 1343 to rotate relative to the mounting hole 112, so that the guiding portion 1347 is disposed in the limiting slot 116 or separated from the limiting slot 116.
Because second drive portion 1343 is installed inside mounting hole 112, directly rotate second drive portion 1343 and need great moment, insert application of force portion 138 to knob groove 1348 when needs rotate second drive portion 1343 in, drive second drive portion 1343 through application of force portion 138 and rotate and can increase pivoted moment, reduce the application of force of operator in the rotation process, made things convenient for the operation.
The working principle of the air duct mechanism 100 provided by the embodiment is as follows: in this embodiment, when the wind sweeping assembly 110 is installed, the first positioning portion is installed on the second positioning portion to push the wind sweeping assembly 110 to move in a direction close to the air duct assembly 120, the guide surface 1327 and the second locking structure 140 are relatively abutted and slide, the elastic member 136 is compressed during the mutual sliding process of the guide surface 1327 and the second locking structure 140, and after the abutting of the guide surface 1327 and the second locking structure 140 is released, the locking portion 1325 is clamped into the locking hole 142 under the restoring force of the elastic member 136, so that the wind sweeping assembly 110 and the air duct assembly 120 are installed.
When the wind sweeping assembly 110 is detached, the force application portion 138 is snapped into the knob groove 1348, the force application portion 138 is rotated, the force application portion 138 drives the second driving portion 1343 to rotate relative to the mounting hole 112, and the guide portion 1347 rotates into the guide groove 114 from the limiting groove 116. Pressing the second driving portion 1343 upward, the first driving portion 1341 simultaneously drives the connecting portions 1323 of the plurality of locking members 132 to move in a direction approaching the corresponding second locking structures 140, so that the locking portions 1325 of the plurality of locking members 132 move in a direction away from the corresponding second locking structures 140, in the process, the elastic member 136 is gradually compressed, and the plurality of locking portions 1325 gradually disengage from the plurality of locking holes 142 at the same time. After locking portion 1325 breaks away from in locking hole 142, remove external force, under the effect of elastic component 136's restoring force, locking portion 1325 is to keeping away from the direction motion of wind subassembly 110, make connecting portion 1323 to the direction motion of being close to wind subassembly 110, thereby make first drive portion 1341 promote second drive portion 1343 downstream, guide portion 1347 moves to the lower extreme of guide way 114, also be that move to the junction with spacing groove 116, because spacing groove 116 slope sets up, guide portion 1347 can slide to inside spacing groove 116 gradually, with mounting hole 112 fixed connection, realize reseing.
In summary, the air duct mechanism 100 provided in this embodiment only needs to push the wind sweeping assembly 110 when the wind sweeping assembly 110 is installed, and only places the force application portion 138 in the knob slot 1348 when the wind sweeping assembly 110 is detached, and rotates the second driving portion 1343, and then upward presses the second driving portion 1343 to detach the wind sweeping assembly 110.
Second embodiment
This embodiment provides an air conditioner, and the air conditioner that this implementation provided can be easy to assemble and dismantlement.
For the sake of brief description, where this embodiment is not mentioned, reference may be made to the first embodiment.
In the present embodiment, the air conditioner includes the air duct mechanism 100 provided in the first embodiment.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present invention, as defined by the appended claims.
Claims (12)
1. An air duct mechanism, characterized in that, the air duct mechanism (100) includes a wind sweeping assembly (110), an air duct assembly (120), a first locking structure (130) and a plurality of second locking structures (140), the first locking structure (130) includes an unlocking piece (134) and a plurality of locking pieces (132), the unlocking piece (134) and the plurality of locking pieces (132) are installed on the wind sweeping assembly (110), the unlocking piece (134) is selectively connected with the plurality of locking pieces (132), the plurality of second locking structures (140) are installed on the air duct assembly (120), and the plurality of second locking structures (140) and the plurality of locking pieces (132) are selectively connected correspondingly;
the unlocking piece (134) is used for driving the locking pieces (132) to move in the direction away from the second locking structure (140) corresponding to the locking pieces (132) under the action of external force, and is disconnected with the second locking structure (140), so that the air sweeping assembly (110) is disconnected with the air duct assembly (120).
2. The air duct mechanism according to claim 1, wherein the unlocking member (134) is provided with a plurality of fixing grooves (1345), a plurality of locking members (132) are selectively and correspondingly installed in the plurality of fixing grooves (1345), and when an external force is applied to the unlocking member (134), the locking members (132) are accommodated in the fixing grooves (1345), and the unlocking member (134) simultaneously drives the plurality of locking members (132) to move in a direction away from the second locking structures (140) corresponding to the locking members (132) and is disconnected from the second locking structures (140), so that the air sweeping assembly (110) is disconnected from the air duct assembly (120).
3. The air duct mechanism according to claim 1, wherein the unlocking member (134) comprises a first driving portion (1341) and a second driving portion (1343), the first driving portion (1341) is connected with the second driving portion (1343), the wind sweeping assembly (110) is provided with a mounting hole (112), the first driving portion (1341) is mounted in the mounting hole (112), and the second driving portion (1343) is selectively connected with the locking member (132);
under the state that the locking piece (132) is connected with the second locking structure (140), the second driving part (1343) is fixedly connected with the mounting hole (112), and the second driving part (1343) can rotate relative to the mounting hole (112) under the action of external force; the second driving part (1343) drives the plurality of locking pieces (132) to move in a direction away from the second locking structure (140) corresponding to the locking pieces (132) through the first driving part (1341) under the action of external force, and is disconnected from the second locking structure (140), so that the wind sweeping assembly (110) is disconnected from the air duct assembly (120).
4. The air duct mechanism according to claim 3, wherein a guide portion (1347) is disposed on the second driving portion (1343), the air sweeping assembly (110) is further provided with a guide groove (114), the guide groove (114) is communicated with the mounting hole (112), an extending direction of the guide groove (114) is the same as an extending direction of the mounting hole (112), and the guide portion (1347) is mounted in the guide groove (114) in a state that the first driving portion (1341) drives the locking member (132) to move away from the second locking structure (140).
5. The air duct mechanism according to claim 3, wherein a guide portion (1347) is disposed on the second driving portion (1343), the air sweeping assembly (110) is further provided with a limiting groove (116), the limiting groove (116) is communicated with the mounting hole (112) and is disposed along a circumferential direction of the mounting hole (112), and the guide portion (1347) is disposed in the limiting groove (116) in a state where the locking member (132) is connected to the second locking structure (140).
6. The air duct mechanism according to claim 5, wherein a knob groove (1348) is disposed at an end of the second driving portion (1343) away from the first driving portion (1341), and the unlocking member (134) further includes a force applying portion (138), wherein the force applying portion (138) is engaged with the knob groove (1348) for driving the second driving portion (1343) to rotate relative to the mounting hole (112) so that the guiding portion (1347) is disposed in the limiting groove (116) or disengaged from the limiting groove (116).
7. The air duct mechanism according to claim 1, wherein the second locking structure (140) is provided with a locking hole (142), and the plurality of locking members (132) are further configured to move towards the locking hole (142) of the corresponding second locking structure (140) simultaneously under the action of an external force and cooperate with the locking hole (142) to fixedly connect the air sweeping assembly (110) and the air duct assembly (120);
the unlocking piece (134) drives the locking piece (132) to move in the direction far away from the locking hole (142) under the action of the external force, so that the locking piece (132) is disengaged from the locking hole (142), and the wind sweeping assembly (110) is disconnected from the air duct assembly (120).
8. The air duct mechanism according to claim 7, wherein the locking member (132) includes a fixing portion (1321), a connecting portion (1323) and a locking portion (1325), the connecting portion (1323) and the locking portion (1325) are respectively disposed at two ends of the fixing portion (1321), the fixing portion (1321) is hinged to the wind sweeping assembly (110), the connecting portion (1323) is selectively connected to the unlocking member (134), and the locking portion (1325) is selectively engaged with the locking hole (142).
9. The air duct mechanism according to claim 8, characterized in that a guide surface (1327) is provided on the locking portion (1325), the guide surface (1327) abuts against the second locking structure (140) in a state where the first locking structure (130) moves toward the second locking structure (140), and when the first locking structure (130) is released from the second locking structure (140), the locking portion (1325) is caught in the locking hole (142).
10. The air duct mechanism according to claim 9, characterized in that the guide surface (1327) is arranged obliquely.
11. The air duct mechanism according to claim 8, wherein the locking member (132) further comprises an elastic member (136), one end of the elastic member (136) is connected with one end of the fixing portion (1321) close to the locking portion (1325), and the other end of the elastic member is connected with the air sweeping assembly (110), and the elastic member (136) is used for compressing when the locking portion (1325) abuts against the second locking structure (140) and clamping the locking portion (1325) into the locking hole (142) when the locking portion (1325) and the second locking structure (140) are released from abutting.
12. An air conditioner characterized by comprising the air duct mechanism (100) according to any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022837949.0U CN213713485U (en) | 2020-11-30 | 2020-11-30 | Air duct mechanism and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022837949.0U CN213713485U (en) | 2020-11-30 | 2020-11-30 | Air duct mechanism and air conditioner |
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| Publication Number | Publication Date |
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| CN213713485U true CN213713485U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022837949.0U Active CN213713485U (en) | 2020-11-30 | 2020-11-30 | Air duct mechanism and air conditioner |
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| CN (1) | CN213713485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418230A (en) * | 2021-07-21 | 2021-09-21 | 珠海格力电器股份有限公司 | Air conditioner and control method |
| CN114576844A (en) * | 2020-11-30 | 2022-06-03 | 宁波奥克斯电气股份有限公司 | Air duct mechanism and air conditioner |
-
2020
- 2020-11-30 CN CN202022837949.0U patent/CN213713485U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576844A (en) * | 2020-11-30 | 2022-06-03 | 宁波奥克斯电气股份有限公司 | Air duct mechanism and air conditioner |
| CN113418230A (en) * | 2021-07-21 | 2021-09-21 | 珠海格力电器股份有限公司 | Air conditioner and control method |
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