CN114322289B - A fixing structure for air guide plate of air conditioner and air conditioner - Google Patents
A fixing structure for air guide plate of air conditioner and air conditionerInfo
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- CN114322289B CN114322289B CN202111673497.XA CN202111673497A CN114322289B CN 114322289 B CN114322289 B CN 114322289B CN 202111673497 A CN202111673497 A CN 202111673497A CN 114322289 B CN114322289 B CN 114322289B
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Abstract
The invention discloses a fixing structure of an air deflector of an air conditioner and the air conditioner, and relates to the technical field of air conditioners. The fixing structure of the air deflector of the air conditioner comprises a first bolt assembly and a second bolt assembly, wherein the first bolt assembly comprises a first bolt, a first sleeve and a first elastic piece, the first sleeve is fixed at one end of the air deflector, the first bolt is arranged in the first sleeve, the first elastic piece is arranged between the first sleeve and the first bolt, one end of the mounting groove is provided with a first jack, and the first bolt is inserted into the first jack under the action of the first elastic piece. The second bolt subassembly includes second bolt, second sleeve and second elastic component, and the second sleeve is fixed in the other end of aviation baffle, and the second bolt sets up in the second sleeve, and the second elastic component sets up between second sleeve and second bolt, and the other end of mounting groove is provided with the second jack, and the second bolt passes the second jack under the effect of second elastic component and pegs graft with drive assembly. The air conditioner air deflector is easy to disassemble and assemble, and the disassembly and assembly efficiency is improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a fixing structure of an air deflector of an air conditioner and the air conditioner.
Background
The air conditioner can adjust parameters such as temperature, humidity, cleanliness and air flow speed of air in the closed space so as to provide a comfortable environment for users.
The air conditioner is characterized in that an air guide plate is arranged at the air outlet of the air conditioner, when the air conditioner is in a non-working state, the motor drives the air guide plate to close the air outlet, and when the air conditioner is in a working state, the motor drives the air guide plate to be far away from the air outlet, so that smooth air outlet is realized. Because one end of the air deflector is fixedly connected with the motor, when the air deflector of the circular cabinet in the prior art is detached, the air deflector can be detached only by detaching the shell of the air conditioner. After the air conditioner runs for a long time, the air deflector needs to be cleaned, and the arrangement is unfavorable for the disassembly, assembly and cleaning of a user.
Disclosure of Invention
The invention aims to provide a fixing structure of an air deflector of an air conditioner and the air conditioner, and the air conditioner with the fixing structure of the air deflector of the air conditioner is easy to assemble and disassemble.
To achieve the purpose, the invention adopts the following technical scheme:
The utility model provides a fixed knot of aviation baffle of air conditioner constructs, the aviation baffle sets up in the mounting groove of top panel, drive assembly can drive the aviation baffle is relative the top panel rotates, the fixed knot of aviation baffle of air conditioner constructs includes:
the first bolt assembly comprises a first bolt, a first sleeve and a first elastic piece, the first sleeve is fixed at one end of the air deflector, the first bolt is arranged in the first sleeve, the first elastic piece is arranged between the first sleeve and the first bolt, a first jack is arranged at one end of the mounting groove, and the first bolt is inserted into the first jack under the action of the first elastic piece;
The second bolt assembly comprises a second bolt, a second sleeve and a second elastic piece, the second sleeve is fixed at the other end of the air deflector, the second bolt is arranged in the second sleeve, the second elastic piece is arranged between the second sleeve and the second bolt, a second jack is arranged at the other end of the mounting groove, and the second bolt penetrates through the second jack and is spliced with the driving assembly under the action of the second elastic piece.
As an alternative scheme of the fixing structure of the air deflector of the air conditioner, a first stepped hole is formed in the first sleeve, the first stepped hole comprises a first inner hole and a second inner hole, the diameter of the first inner hole is smaller than that of the second inner hole, the first inner hole is arranged at one end, far away from the first insertion hole, of the second inner hole, a first shaft shoulder is arranged on the periphery of the first bolt, one end of the first elastic piece is abutted with one end, close to the first inner hole, of the second inner hole, and the other end of the first elastic piece is abutted with the first shaft shoulder;
the second sleeve is internally provided with a second stepped hole, the second stepped hole comprises a third inner hole and a fourth inner hole, the diameter of the third inner hole is smaller than that of the fourth inner hole, the third inner hole is arranged at one end of the fourth inner hole away from the second insertion hole, the periphery of the second bolt is provided with a second shoulder, one end of the second elastic piece is abutted to one end of the fourth inner hole, which is close to the third inner hole, and the other end of the second elastic piece is abutted to the second shoulder.
As an alternative scheme of the fixing structure of the air deflector of the air conditioner, the fixing structure of the air deflector of the air conditioner further comprises a first limiting component and a second limiting component, wherein the first limiting component is matched with the first plug pin component and used for limiting the plug depth of the first plug pin and the first jack, and the second limiting component is matched with the second plug pin component and used for limiting the plug depth of the second plug pin and the driving component.
As an alternative scheme of the fixing structure of the air deflector of the air conditioner, the first limiting assembly comprises a first limiting screw, the first limiting screw comprises a first limiting head and a first stud, a first threaded hole is formed in the first plug, the first stud is in threaded connection with the first threaded hole, the diameter of the first limiting head is larger than that of the first inner hole, and the first limiting head is in butt joint with the end face of one end, far away from the second inner hole, of the first inner hole;
The second limiting assembly comprises a second limiting screw, the second limiting screw comprises a second limiting head and a second stud, a second threaded hole is formed in the second plug pin, the second stud is in threaded connection with the second threaded hole, the diameter of the second limiting head is larger than that of the third inner hole, and the second limiting head is in butt joint with the end face of one end, away from the fourth inner hole, of the third inner hole.
As an alternative of the fixing structure of the air deflector of the air conditioner, the driving assembly comprises a connecting shaft and a motor, one end of the connecting shaft is fixedly connected with the motor, the other end of the connecting shaft is in plug-in connection with the second plug pin, and the motor drives the air deflector to rotate through the connecting shaft.
As an alternative scheme of the fixing structure of the air deflector of the air conditioner, a first plug hole is formed in one end, far away from the second threaded hole, of the second plug pin, and the connecting shaft is in plug fit with the first plug hole.
As an alternative of the fixing structure of the air deflector of the air conditioner, the connecting shaft is an anti-rotation shaft, and the anti-rotation shaft is matched with the first plug hole so as to prevent the connecting shaft from rotating relative to the second plug pin.
As an alternative scheme of the fixing structure of the air deflector of the air conditioner, the first sleeve comprises a first cylinder body and a first fixing cover, a first flange is arranged at one end of the first cylinder body, a first through hole is arranged at one end of the air deflector, the first cylinder body penetrates through the first through hole, the first flange is abutted with the air deflector, and the first fixing cover is fixedly connected with the air deflector after being abutted with one side, far away from the air deflector, of the first flange;
The second sleeve comprises a second cylinder body and a second fixed cover, a second flange is arranged at one end of the second cylinder body, a second through hole is formed in the other end of the air deflector, the second cylinder body penetrates through the second through hole, the second flange is in butt joint with the air deflector, and the second fixed cover is in butt joint with the air deflector after being away from one side of the air deflector, away from the second flange.
As an alternative scheme of the fixing structure of the air deflector of the air conditioner, a first clamping groove and a second clamping groove are respectively formed in two ends of the air deflector, a first clamping block is arranged on the first fixing cover and is matched and clamped with the first clamping block, a second clamping block is arranged on the second fixing cover and is matched and clamped with the second clamping block.
An air conditioner comprises an upper panel and an air deflector, wherein the upper panel and the air deflector are connected through a fixing structure of the air deflector of the air conditioner according to any scheme.
The invention has the beneficial effects that:
the fixing structure of the air deflector of the air conditioner comprises a first plug pin assembly, a second plug pin assembly, a first elastic piece, a second plug pin, a second sleeve, an installation groove, a first plug pin and a second plug pin, wherein the two ends of the air deflector are respectively connected with an upper panel through the first plug pin assembly and the second plug pin assembly, when the air deflector is assembled with the upper panel, the first plug pin is pulled out in the direction away from a first jack, the first elastic piece is compressed, the first plug pin is positioned in the first sleeve, the second plug pin is pulled out in the direction away from a second jack, the second elastic piece is compressed, the second plug pin is positioned in the second sleeve, then the air deflector is placed in the installation groove of the upper panel, the first plug pin and the second plug pin are loosened, the first plug pin stretches into the second jack under the elastic restoring force of the first elastic piece, and is spliced with a driving assembly, and the second plug pin stretches into the second jack under the elastic restoring force of the second elastic piece, so that the air deflector can rotate relative to the upper panel under the driving of the driving assembly. When the wind deflector is dismounted, the wind deflector is only required to rotate relative to the upper panel, the hands of a user extend into the wind deflector through the air outlet, the first bolt and the second bolt are pulled out towards the direction close to each other, the first bolt is retracted into the first sleeve, the second bolt is retracted into the second sleeve, and the wind deflector can be taken out from the mounting groove of the upper panel. The air conditioner with the fixed structure of the air deflector of the air conditioner is simple to operate, and the dismounting efficiency is improved by only pulling the first bolt and the second bolt towards the direction close to each other when the air conditioner is dismounted.
Drawings
FIG. 1 is a schematic diagram of preassembling an air deflector and an upper panel according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an assembled air deflector and top panel provided in an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a partial enlarged view at B in FIG. 2;
FIG. 5 is an exploded view of the top panel and drive assembly provided by an embodiment of the present invention;
FIG. 6 is an exploded view of an air deflector, a first latch assembly, and a second latch assembly provided in accordance with an embodiment of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at C;
FIG. 8 is a partial enlarged view at D in FIG. 6;
FIG. 9 is a schematic view of a first latch according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a second latch according to an embodiment of the present invention.
In the figure:
100. the air deflector comprises an upper panel, 200 parts of air deflector, 300 parts of driving components, 400 parts of first bolt components, 500 parts of second bolt components;
101. The device comprises a mounting groove, a first jack, a 103, a second jack, a 201, a first through hole, a 202, a second through hole, a 203, a first clamping groove, a 204, a second clamping groove, a 301, a motor, a 302 and a connecting shaft;
1. A first latch; 2, a first sleeve, 3, a first elastic piece, 4, a second bolt, 5, a second sleeve, 6, a second elastic piece, 7, a first limit screw, 8, a second limit screw;
11. The first shaft shoulder, 12, a first threaded hole, 21, a first cylinder, 22, a first fixed cover, 41, a second shaft shoulder, 42, a second threaded hole, 43, a first plug hole, 51, a second cylinder, 52, a second fixed cover, 71, a first positioning head, 72, a first stud, 81, a second positioning head, 82, a second stud;
211. first inner hole 212, second inner hole 221, first clamping block 511, third inner hole 512, fourth inner hole 521 and second clamping block.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected or detachably connected, mechanically connected or electrically connected, directly connected or indirectly connected via an intermediate medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Unless expressly stated or limited otherwise, a first feature being "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1, the present embodiment provides an air conditioner including an upper panel 100 and an air guide plate 200, the upper panel 100 and the air guide plate 200 being connected by a fixing structure of the air guide plate of the air conditioner. The air deflector 200 is disposed in the mounting groove 101 of the upper panel 100, and the driving assembly 300 can drive the air deflector 200 to rotate relative to the upper panel 100.
The driving assembly 300 comprises a connecting shaft 302 and a motor 301, one end of the connecting shaft 302 is fixedly connected with the motor 301, the other end of the connecting shaft is connected with the air deflector 200, and the motor 301 drives the air deflector 200 to rotate through the connecting shaft 302.
The motor 301 is fixed in the outside of mounting groove 101 through the motor mount pad, and the motor mount pad includes two supporting seats and a backup pad, and the relative both sides of motor 301 all are provided with the journal stirrup, are provided with the connecting hole on the journal stirrup, are provided with the screw hole on the supporting seat, and connecting bolt passes the connecting hole on one of them journal stirrup and the screw hole spiro union on the supporting seat that corresponds. The backup pad sets up between two supporting seats, and the up end of backup pad and the side butt of motor 301 to guarantee the fixed stability of motor 301.
As shown in fig. 2-4, the present embodiment further provides a fixing structure of an air deflector of an air conditioner, including a first plug pin assembly 400 and a second plug pin assembly 500, where the first plug pin assembly 400 includes a first plug pin 1, a first sleeve 2 and a first elastic member 3, the first sleeve 2 is fixed at one end of the air deflector 200, the first plug pin 1 is disposed in the first sleeve 2, the first elastic member 3 is disposed between the first sleeve 2 and the first plug pin 1, one end of the mounting groove 101 is provided with a first jack 102, and the first plug pin 1 is inserted into the first jack 102 under the action of the first elastic member 3. The second bolt assembly 500 comprises a second bolt 4, a second sleeve 5 and a second elastic piece 6, the second sleeve 5 is fixed at the other end of the air deflector 200, the second bolt 4 is arranged in the second sleeve 5, the second elastic piece 6 is arranged between the second sleeve 5 and the second bolt 4, the other end of the mounting groove 101 is provided with a second jack 103, and the second bolt 4 passes through the second jack 103 to be spliced with the driving assembly 300 under the action of the second elastic piece 6.
According to the fixing structure of the air deflector of the air conditioner, two ends of the air deflector 200 are respectively connected with the upper panel 100 through the first bolt assembly 400 and the second bolt assembly 500, when the air deflector 200 is assembled with the upper panel 100, the first bolt 1 is pulled out in the direction away from the first jack 102, the first elastic piece 3 is compressed to enable the first bolt 1 to be located in the first sleeve 2, the second bolt 4 is pulled out in the direction away from the second jack 103, the second elastic piece 6 is compressed to enable the second bolt 4 to be located in the second sleeve 5, then the air deflector 200 is placed in the mounting groove 101 of the upper panel 100, the first bolt 1 and the second bolt 4 are loosened, the first bolt 1 stretches into the first jack 102 under the elastic restoring force of the first elastic piece 3, and the second bolt 4 stretches into the second jack 103 under the elastic restoring force of the second elastic piece 6 and is spliced with the driving assembly 300, so that the air deflector 200 can rotate relative to the upper panel 100 under the driving of the driving assembly 300. When the air deflector 200 is dismounted, the air deflector 200 is only required to rotate relative to the upper panel 100, the hands of a user extend in through the air outlet, the first bolt 1 and the second bolt 4 are pulled out towards the direction close to each other, the first bolt 1 is retracted into the first sleeve 2, the second bolt 4 is retracted into the second sleeve 5, and the air deflector 200 can be taken out from the mounting groove 101 of the upper panel 100. The air conditioner with the fixed structure of the air deflector of the air conditioner is simple to operate, and the dismounting of the air deflector 200 can be realized by pulling the first bolt 1 and the second bolt 4 towards the direction close to each other during dismounting, so that the dismounting efficiency is improved.
The first elastic member 3 and the second elastic member 6 are both springs.
As an alternative of the fixing structure of the air deflector of the air conditioner, a first stepped hole is provided in the first sleeve 2, the first stepped hole comprises a first inner hole 211 and a second inner hole 212, the diameter of the first inner hole 211 is smaller than that of the second inner hole 212, the first inner hole 211 is arranged at one end of the second inner hole 212 far away from the first insertion hole 102, a first shaft shoulder 11 is arranged at the periphery of the first bolt 1, one end of the first elastic piece 3 is abutted with one end of the second inner hole 212 close to the first inner hole 211, and the other end of the first elastic piece 3 is abutted with the first shaft shoulder 11. The second sleeve 5 is internally provided with a second stepped hole, the second stepped hole comprises a third inner hole 511 and a fourth inner hole 512, the diameter of the third inner hole 511 is smaller than that of the fourth inner hole 512, the third inner hole 511 is arranged at one end, far away from the second insertion hole 103, of the fourth inner hole 512, the periphery of the second bolt 4 is provided with a second shoulder 41, one end of the second elastic piece 6 is abutted with one end, close to the third inner hole 511, of the fourth inner hole 512, and the other end of the second elastic piece 6 is abutted with the second shoulder 41.
When the air deflector 200 is assembled and disassembled, the first plug pin 1 is pulled out in a direction away from the first jack 102, the first elastic piece 3 is compressed under the action of the first shaft shoulder 11, and the first plug pin 1 can be retracted into the first sleeve 2, so that the first plug pin 1 is disconnected with one end of the mounting groove 101. Similarly, the second bolt 4 is pulled out in a direction away from the second jack 103, the second elastic piece 6 is compressed under the action of the second shoulder 41, and the second bolt 4 can be retracted into the second sleeve 5, so that the second bolt 4 is disconnected with the other end of the mounting groove 101, and the air deflector 200 can be mounted in the mounting groove 101 or taken out from the mounting groove 101, thereby realizing the dismounting of the air deflector 200.
As an alternative to the fixing structure of the air deflector of the air conditioner, the fixing structure of the air deflector of the air conditioner further comprises a first limiting component and a second limiting component, wherein the first limiting component is matched with the first plug pin component 400 and is used for limiting the plugging depth of the first plug pin 1 and the first plug hole 102, and the second limiting component is matched with the second plug pin component 500 and is used for limiting the plugging depth of the second plug pin 4 and the driving component 300.
An operator grabs the first plug pin 1 through the first limiting assembly, and pulls out the first plug pin 1 in a direction away from the first jack 102. The second plug 4 is grabbed by an operator through the second limiting assembly, and the second plug 4 is pulled out in a direction away from the second jack 103, so that the air deflector 200 is more convenient to assemble and disassemble.
As an alternative of the fixing structure of the air deflector of the air conditioner, the first limiting assembly comprises a first limiting screw 7, the first limiting screw 7 comprises a first limiting head 71 and a first stud 72, a first threaded hole 12 is formed in the first plug pin 1, the first stud 72 is in threaded connection with the first threaded hole 12, the diameter of the first limiting head 71 is larger than that of the first inner hole 211, and the first limiting head 71 is in abutting connection with the end face of one end, far away from the second inner hole 212, of the first inner hole 211. The second limiting assembly comprises a second limiting screw 8, the second limiting screw 8 comprises a second limiting head 81 and a second stud 82, a second threaded hole 42 is formed in the second bolt 4, the second stud 82 is in threaded connection with the second threaded hole 42, the diameter of the second limiting head 81 is larger than that of the third inner hole 511, and the second limiting head 81 is in abutting connection with the end face of one end, far away from the fourth inner hole 512, of the third inner hole 511.
The first limiting screw 7 is fixed at the non-connection ends of the first plug pin 1 and the first jack 102 through the screw connection of the first stud 72 and the first threaded hole 12, so that an operator can grasp the first limiting head 71 to pull out the first plug pin 1. The second limiting screw 8 is fixed at the non-connection end of the second plug 4 and the second jack 103 through the screw connection of the second stud 82 and the second threaded hole 42, so that an operator can grasp the second limiting head 81 to pull out the second plug 4.
In this embodiment, four first limiting posts are disposed on an end surface of the end of the first inner hole 211 away from the second inner hole 212 at intervals along the circumferential direction, and the four first limiting posts are all abutted with the first limiting head 71. Four second limiting columns are arranged on the end face of one end, far away from the fourth inner hole 512, of the third inner hole 511 at intervals along the circumferential direction, and the four second limiting columns are all abutted with the second limiting heads 81.
In another alternative embodiment of the present invention, the first limiting assembly includes a first limiting rod, which is disposed perpendicular to the axis of the first pin 1 and fixedly connected to the non-connection end of the first pin 1 and the first jack 102, and through which the first pin 1 is pulled out. The second limiting component comprises a second limiting rod, the second limiting rod is perpendicular to the axis of the second plug pin 4 and fixedly connected with the non-connecting end of the second plug pin 4 and the second jack 103, and the second plug pin 4 is pulled out through the second limiting rod.
As shown in fig. 4 and fig. 5, the second plug pin 4 is inserted into the second jack 103 and then is in plug-in fit with the connecting shaft 302, so that the motor 301 drives the connecting shaft 302 to rotate, and the connecting shaft 302 drives the air deflector 200 to rotate, so that the air deflector 200 is far away from the air outlet, and smooth air outlet is realized.
As an alternative to the fixing structure of the air deflector of the air conditioner, a first plugging hole 43 is provided at one end of the second plug 4 away from the second threaded hole 42, and the connection shaft 302 is plugged and engaged with the first plugging hole 43. After the connecting shaft 302 is inserted into the first inserting hole 43, the motor 301 can drive the air deflector 200 to rotate through the connecting shaft 302. When the air deflector 200 needs to be disassembled, the second plug 4 is pulled out by force in a direction away from the second jack 103, and the second plug 4 can be separated from the connecting shaft 302, so that the second plug 4 is retracted into the second sleeve 5.
One end of the connecting shaft 302 is provided with a second plug hole, and the second plug hole is in interference fit with the main shaft of the motor 301, so that the motor 301 and the connecting shaft 302 are fixedly connected. The outer diameter of the end, provided with the second inserting hole, of the connecting shaft 302 is larger than the outer diameter of the end, inserted with the second bolt 4, of the connecting shaft 302 and is larger than the outer diameter of the second bolt 4, so that the maximum inserting depth of the second bolt 4 and the connecting shaft 302 is limited.
Preferably, a third shaft shoulder is further arranged on the periphery of the connecting shaft 302, and the third shaft shoulder is in plug-in fit with the second jack 103.
As an alternative to the fixing structure of the air guide plate of the air conditioner, the connection shaft 302 is an anti-rotation shaft, and the first insertion hole 43 is matched with the anti-rotation shaft to prevent the connection shaft 302 from rotating relative to the second pin 4.
The rotation preventing shaft comprises two planes and two arc-shaped surfaces, the planes and the arc-shaped surfaces are adjacently arranged, the two planes are oppositely arranged, and the two arc-shaped surfaces are oppositely arranged. The shape of the first insertion hole 43 is adapted to the outer circumferential surface of the rotation preventing shaft.
Of course, in other embodiments, the connecting shaft 302 may be configured as a hexagonal prism, and the function of preventing the connecting shaft 302 from rotating relative to the second pin 4 may also be achieved.
The connecting shaft 302 is made of an insulating material to prevent conduction and avoid electric shock to an operator when the motor 301 leaks electricity.
As shown in fig. 6 to 10, as an alternative to the fixing structure of the air deflector of the air conditioner, the first sleeve 2 includes a first cylinder 21 and a first fixing cover 22, one end of the first cylinder 21 is provided with a first flange, one end of the air deflector 200 is provided with a first through hole 201, the first cylinder 21 passes through the first through hole 201, the first flange abuts against the air deflector 200, and the first fixing cover 22 abuts against one side of the first flange away from the air deflector 200 and is fixedly connected with the air deflector 200. The second sleeve 5 comprises a second cylinder 51 and a second fixed cover 52, one end of the second cylinder 51 is provided with a second flange, the other end of the air deflector 200 is provided with a second through hole 202, the second cylinder 51 penetrates through the second through hole 202, the second flange is abutted with the air deflector 200, and the second fixed cover 52 is fixedly connected with the air deflector 200 after being abutted with one side, far away from the air deflector 200, of the second flange.
In order to achieve the fixation of the first sleeve 2 and the second sleeve 5 and to facilitate the installation of the first elastic member 3 and the second elastic member 6, the first sleeve 2 and the second sleeve 5 are both provided in a split structure. The first cylinder 21 passes through the first through hole 201, then the first bolt 1 sleeved with the first elastic piece 3 is sequentially inserted into the second inner hole 212 and the first inner hole 211, the first center hole is formed in the center of the first fixed cover 22, and after the first fixed cover 22 passes through the first bolt 1 and abuts against the first flange of the first cylinder 21 through the first center hole, the circumference of the first fixed cover 22 is fixedly connected with the air deflector 200, so that the first sleeve 2 is fixed at one end of the air deflector 200. Similarly, the second cylinder 51 passes through the second through hole 202, and then the second bolt 4 sleeved with the second elastic piece 6 is sequentially inserted into the fourth inner hole 512 and the third inner hole 511, the center of the second fixed cover 52 is provided with a second center hole, and after the second fixed cover 52 passes through the second bolt 4 and abuts against the second flange of the second cylinder 51 through the second center hole, the circumference of the second fixed cover 52 is fixedly connected with the air deflector 200, so that the second sleeve 5 is fixed at the other end of the air deflector 200.
Four first spacing posts all set up on the terminal surface of the one end of first barrel 21 that keeps away from first flange, four second spacing posts all set up on the terminal surface of the one end of second barrel 51 that keeps away from the second flange.
As an alternative of the fixing structure of the air deflector of the air conditioner, a first clamping groove 203 and a second clamping groove 204 are respectively arranged at two ends of the air deflector 200, a first clamping block 221 is arranged on the first fixing cover 22, the first clamping groove 203 is matched and clamped with the first clamping block 221, a second clamping block 521 is arranged on the second fixing cover 52, and the second clamping groove 204 is matched and clamped with the second clamping block 521.
In this embodiment, the first clamping grooves 203 are provided with three first clamping blocks 221 along the circumferential direction of the first through hole 201 at intervals, each first clamping groove 203 includes two grooves with different widths, and accordingly, the lengths of the first clamping blocks 221 are matched with the lengths of the grooves with smaller widths, so that the first clamping blocks 221 of the first fixing cover 22 extend into the first clamping grooves 203 to be rotated after being clamped and fixed.
Similarly, the second clamping grooves 204 are arranged in three along the circumferential direction of the second through hole 202 at intervals, the third second clamping blocks 521 are arranged in the second fixed cover 52 at intervals along the circumferential direction, each second clamping groove 204 comprises two grooves with different widths, and correspondingly, the lengths of the second clamping blocks 521 are matched with the lengths of the grooves with smaller widths, so that the second clamping blocks 521 of the second fixed cover 52 extend into the second clamping grooves 204 to rotate after being clamped and fixed.
Of course, in other embodiments, the fixing forms of the first fixing cover 22 and the second fixing cover 52 and the air deflector 200 are not limited thereto, and may be fixedly connected with the air deflector 200 through other forms of clamping structures.
The foregoing is merely exemplary of the present invention, and those skilled in the art should not be considered as limiting the invention, since modifications may be made in the specific embodiments and application scope of the invention in light of the teachings of the present invention.
Claims (8)
1. The utility model provides a fixed knot of aviation baffle of air conditioner constructs, aviation baffle (200) set up in mounting groove (101) of top panel (100), drive assembly (300) can drive aviation baffle (200) are relative top panel (100) rotate, its characterized in that, fixed knot of aviation baffle of air conditioner constructs includes:
The first bolt assembly (400) comprises a first bolt (1), a first sleeve (2) and a first elastic piece (3), wherein the first sleeve (2) is fixed at one end of the air deflector (200), the first bolt (1) is arranged in the first sleeve (2), the first elastic piece (3) is arranged between the first sleeve (2) and the first bolt (1), a first jack (102) is arranged at one end of the mounting groove (101), and the first bolt (1) is inserted into the first jack (102) under the action of the first elastic piece (3);
The second bolt assembly (500) comprises a second bolt (4), a second sleeve (5) and a second elastic piece (6), wherein the second sleeve (5) is fixed at the other end of the air deflector (200), the second bolt (4) is arranged in the second sleeve (5), the second elastic piece (6) is arranged between the second sleeve (5) and the second bolt (4), a second jack (103) is arranged at the other end of the mounting groove (101), and the second bolt (4) passes through the second jack (103) to be spliced with the driving assembly (300) under the action of the second elastic piece (6);
The novel socket is characterized in that a first stepped hole is formed in the first sleeve (2), the first stepped hole comprises a first inner hole (211) and a second inner hole (212), the diameter of the first inner hole (211) is smaller than that of the second inner hole (212), the first inner hole (211) is arranged at one end, far away from the first insertion hole (102), of the second inner hole (212), a first shaft shoulder (11) is arranged on the periphery of the first plug pin (1), one end of the first elastic piece (3) is abutted with one end, close to the first inner hole (211), of the second inner hole (212), and the other end of the first elastic piece (3) is abutted with the first shaft shoulder (11);
The second sleeve (5) is internally provided with a second stepped hole, the second stepped hole comprises a third inner hole (511) and a fourth inner hole (512), the diameter of the third inner hole (511) is smaller than that of the fourth inner hole (512), the third inner hole (511) is arranged at one end, far away from the second insertion hole (103), of the fourth inner hole (512), the periphery of the second bolt (4) is provided with a second shoulder (41), one end of the second elastic piece (6) is abutted with one end, close to the third inner hole (511), of the fourth inner hole (512), and the other end of the second elastic piece (6) is abutted with the second shoulder (41);
The first sleeve (2) comprises a first cylinder body (21) and a first fixed cover (22), a first flange is arranged at one end of the first cylinder body (21), a first through hole (201) is formed in one end of the air deflector (200), the first cylinder body (21) penetrates through the first through hole (201), the first flange is abutted to the air deflector (200), and the first fixed cover (22) is fixedly connected with the air deflector (200) after being abutted to one side, away from the air deflector (200), of the first flange;
The second sleeve (5) comprises a second cylinder body (51) and a second fixed cover (52), a second flange is arranged at one end of the second cylinder body (51), a second through hole (202) is formed in the other end of the air deflector (200), the second cylinder body (51) penetrates through the second through hole (202), the second flange is abutted to the air deflector (200), and the second fixed cover (52) is abutted to one side of the second flange away from the air deflector (200) and then fixedly connected with the air deflector (200).
2. The fixing structure of an air deflector of an air conditioner according to claim 1, further comprising a first limiting assembly and a second limiting assembly, wherein the first limiting assembly is matched with the first plug pin assembly (400) for limiting the plugging depth of the first plug pin (1) and the first plug hole (102), and the second limiting assembly is matched with the second plug pin assembly (500) for limiting the plugging depth of the second plug pin (4) and the driving assembly (300).
3. The fixing structure of an air deflector of an air conditioner according to claim 2, wherein the first limiting assembly comprises a first limiting screw (7), the first limiting screw (7) comprises a first limiting head (71) and a first stud (72), a first threaded hole (12) is arranged in the first bolt (1), the first stud (72) is in threaded connection with the first threaded hole (12), the diameter of the first limiting head (71) is larger than the diameter of the first inner hole (211), and the first limiting head (71) is in butt joint with an end face of one end, far away from the second inner hole (212), of the first inner hole (211);
The second limiting assembly comprises a second limiting screw (8), the second limiting screw (8) comprises a second limiting head (81) and a second stud (82), a second threaded hole (42) is formed in the second plug pin (4), the second stud (82) is in threaded connection with the second threaded hole (42), the diameter of the second limiting head (81) is larger than that of the third inner hole (511), and the second limiting head (81) is in butt joint with the end face of one end of the third inner hole (511) away from the fourth inner hole (512).
4. A fixing structure of an air deflector of an air conditioner according to claim 3, wherein the driving assembly (300) comprises a connecting shaft (302) and a motor (301), one end of the connecting shaft (302) is fixedly connected with the motor (301), the other end of the connecting shaft is in plug-in fit with the second plug pin (4), and the motor (301) drives the air deflector (200) to rotate through the connecting shaft (302).
5. The fixing structure of an air deflector of an air conditioner according to claim 4, wherein a first plugging hole (43) is provided at an end of the second plug pin (4) away from the second threaded hole (42), and the connecting shaft (302) is plugged and matched with the first plugging hole (43).
6. The structure for fixing the air deflector of an air conditioner according to claim 5, wherein the connection shaft (302) is an anti-rotation shaft, and the anti-rotation shaft is matched with the first insertion hole (43) so as to prevent the connection shaft (302) from rotating relative to the second plug pin (4).
7. The fixing structure of an air deflector of an air conditioner according to claim 1, wherein a first clamping groove (203) and a second clamping groove (204) are respectively arranged at two ends of the air deflector (200), a first clamping block (221) is arranged on the first fixing cover (22), the first clamping groove (203) is matched and clamped with the first clamping block (221), a second clamping block (521) is arranged on the second fixing cover (52), and the second clamping groove (204) is matched and clamped with the second clamping block (521).
8. An air conditioner characterized by comprising an upper panel (100) and an air deflector (200), said upper panel (100) and said air deflector (200) being connected by a fixed structure of an air deflector of an air conditioner according to any one of claims 1 to 7.
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| CN202111673497.XA CN114322289B (en) | 2021-12-31 | 2021-12-31 | A fixing structure for air guide plate of air conditioner and air conditioner |
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| CN112078337A (en) * | 2020-09-07 | 2020-12-15 | 宁波福尔达智能科技有限公司 | Gear pin structure of air conditioner air outlet |
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| JPH03274350A (en) * | 1990-03-23 | 1991-12-05 | Toyoda Gosei Co Ltd | Grille for air conditioner |
| JP6698382B2 (en) * | 2015-09-29 | 2020-05-27 | 日本電産サンキョー株式会社 | Louver device |
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| CN207515186U (en) * | 2017-11-24 | 2018-06-19 | 奥克斯空调股份有限公司 | A kind of wind-guiding door mounting structure and air conditioner |
| CN209689148U (en) * | 2019-03-19 | 2019-11-26 | 珠海格力电器股份有限公司 | Wind-guiding structure and air conditioner |
| CN212720003U (en) * | 2020-05-19 | 2021-03-16 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit and its wind deflector |
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