CN216976933U - Air outlet device for air conditioner and air conditioner - Google Patents

Abstract

The application relates to the technical field of air conditioners, and discloses an air outlet device for an air conditioner, which comprises: first air-out framework, first air outlet has been seted up to first air-out framework, just, first air outlet department is provided with first blade group and first adjusting part, first blade group rotate connect in first air outlet, wherein, first adjusting part includes: one end of the first blade group is fixed to the first gear; a second gear meshed with the first gear; and the first shifting wheel is coaxially connected with the second gear, and the first adjusting assembly is used for shifting the first shifting wheel in the first adjusting assembly to drive the second gear to rotate so as to drive the first blade group to rotate. The adjustment of electrodeless angle can be realized to this application, simultaneously, the first blading of control that can be more accurate turns to, has improved the accuracy nature of adjusting first blading direction of rotation. The application also discloses an air conditioner.

Description

Air outlet device for air conditioner and air conditioner

Technical Field

The present application relates to the technical field of air conditioners, and for example, to an air outlet device for an air conditioner and an air conditioner.

Background

Along with the continuous improvement of living standard of people, the requirement of people on the comfort level of the environment is also continuously improved. The air conditioner, as an electrical appliance capable of adjusting the ambient temperature and further improving the comfort level of the environment, is becoming one of the essential electrical appliances in life. The air conditioner has multiple types such as domestic air conditioner, on-vehicle air conditioner, and the air-out mode of adjusting the air conditioner can divide into automatic and manual dual mode, and the air-out mode of manual regulation air conditioner, generally for manual stirring the blade, and then the adjustment air-out angle, but directly operate the blade and can have the risk of damaging the blade, and then influence the life of blade.

In order to enable the air outlet mode of the manual air conditioner to be more convenient and not easy to damage the blades, in the prior art, the patent application with publication number CN202119060U discloses an air outlet of an automobile air conditioner, which comprises an outer shell, wherein a blade group consisting of a plurality of blades is movably connected in the outer shell, the side end of each blade of the blade group is provided with a convex column, a connecting rod is further arranged in the outer shell, the outer side wall of the outer shell is pivoted with a thumb wheel, the lower end of the thumb wheel is provided with a first gear, the lower end of the first gear is engaged and connected with a second gear, the inner side of the second gear is provided with a rotating shaft, the outer shell is provided with a through hole, the rotating shaft is arranged in the through hole in a penetrating way, the blade group comprises a horizontal blade group and a vertical blade group, the side end of the blade of the horizontal blade group, which is arranged corresponding to the rotating shaft, is provided with a shifting fork, and the rotating shaft is inserted in the shifting fork, the connecting rod comprises a vertical connecting rod and a horizontal connecting rod, the horizontal blade group is connected with the vertical connecting rod, and the vertical blade group is connected with the horizontal connecting rod.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the adjustment range is limited and the adjustment accuracy is low.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides an air outlet device for an air conditioner and the air conditioner, which enlarge the adjusting range and improve the accuracy of adjusting the air outlet direction.

In some embodiments, the air outlet device for an air conditioner includes: first air-out framework, first air outlet has been seted up to first air-out framework, just, first air outlet department is provided with first blade group and first adjusting part, first blade group rotate connect in first air outlet, wherein, first adjusting part includes: one end of the first blade group is fixed to the first gear; a second gear meshed with the first gear; and the first shifting wheel is coaxially connected with the second gear, and the first adjusting assembly is used for shifting the first shifting wheel in the first adjusting assembly to drive the second gear to rotate so as to drive the first blade group to rotate.

In some embodiments, one side of the first gear is provided with a first limiting hole, one end of the first blade group is fixed in the first limiting hole, and the other side of the first gear is provided with a first gear shaft; one side of the first shifting wheel is coaxially connected with the second gear, and the other side of the first shifting wheel is provided with a second gear shaft.

In some embodiments, the first vane set comprises: a first rotating shaft and a second rotating shaft are respectively arranged at two ends of the first driving blade, the first rotating shaft is fixed in the first limiting hole, and the second rotating shaft is rotatably connected to the first air outlet frame body; and the two ends of the first driven blade are respectively provided with a third rotating shaft and a fourth rotating shaft, the third rotating shaft and the fourth rotating shaft are respectively rotatably connected with the first air outlet frame body, wherein the first driving blade is parallel to the first driven blade, and the first driven blade is in transmission connection with the first driving blade through a first connecting rod so as to enable the first driving blade to synchronously rotate with the first driven blade.

In some embodiments, the air outlet device further comprises: the second air-out framework set up in one side of first air-out framework, the second air outlet has been seted up to the second air-out framework, the second air outlet with be provided with the regulating plate between the first air outlet, just, second air outlet department is provided with second blade group and second adjusting part, second blade group rotate connect in the second air outlet, wherein, the second adjusting part includes: one end of the second blade group is fixed to the third gear; a fourth gear meshed with the third gear; and the second shifting wheel is coaxially connected with the fourth gear, and the second adjusting assembly is used for shifting the second shifting wheel in the second adjusting assembly to drive the fourth gear to rotate so as to drive the second blade group to rotate.

In some embodiments, the first air outlet frame body, the second air outlet frame body and the adjusting plate form an accommodating space, the first adjusting assembly and the second adjusting assembly are located in the accommodating space, and the adjusting plate is provided with a first adjusting opening and a second adjusting opening, so that the first dial wheel and the second dial wheel respectively extend out of the first adjusting opening and the second adjusting opening.

In some embodiments, one side of the third gear is provided with a second limiting hole, one end of the second blade set is fixed in the second limiting hole, and the other side of the third gear is provided with a third gear shaft; one side of the second thumb wheel is coaxially connected with the fourth gear, and the other side of the second thumb wheel is provided with a fourth gear shaft.

In some embodiments, the second blade group comprises: a fifth rotating shaft and a sixth rotating shaft are respectively arranged at two ends of the second driving blade, the fifth rotating shaft is fixed in the second limiting hole, and the sixth rotating shaft is rotatably connected to the second air outlet frame body; and the two ends of the second driven blade are respectively provided with a seventh rotating shaft and an eighth rotating shaft, the seventh rotating shaft and the eighth rotating shaft are respectively and rotatably connected with the second air outlet frame body, the second driving blade and the second driven blade are mutually parallel, and the second driven blade is in transmission connection with the second driving blade through a second connecting rod so as to enable the second driving blade and the second driven blade to synchronously rotate.

In some embodiments, the first gear shaft and the third gear shaft are both hollow, the seventh rotating shaft extends and is sleeved on the first gear shaft, and the third rotating shaft extends and is sleeved on the third gear shaft.

In some embodiments, the air outlet device further comprises: the support is fixed in the below of regulating plate, so that first regulating assembly with second regulating assembly takes place in the support, wherein, the support is provided with first platform, second platform, third platform, fourth platform, first spacing platform and the spacing platform of second in proper order, so that first gear shaft, first thumb wheel, second gear shaft, third gear shaft, second thumb wheel and fourth gear shaft take place respectively in first platform, first spacing platform, second platform, third platform, the spacing platform of second and fourth platform are taken.

The embodiment of the disclosure also provides an air conditioner, which comprises the air outlet device for the air conditioner.

The air outlet device for the air conditioner and the air conditioner provided by the embodiment of the disclosure can realize the following technical effects:

the second gear is coaxially connected with the first shifting wheel to realize coaxial rotation, and the first gear is meshed with the second gear. Through stirring first thumb wheel, the rotation of second gear rotation drive first gear, and then drive the rotation of first blading, realize adjusting different air-out directions. Because the first thumb wheel and the second gear are coaxially connected, the rotation adjusting range of the first thumb wheel is expanded, the first thumb wheel can continuously rotate, and the stepless angle adjustment is realized. Meanwhile, a transmission ratio exists between the first gear and the second gear, so that the rotating speed of the first blade group is smaller than that of the first shifting wheel, the steering of the first blade group can be controlled more accurately, and the accuracy of adjusting the rotating direction of the first blade group is improved. When the direction of rotation through rotating first thumb wheel and adjusting first blading, the slew velocity of first blading is slow, can make the user experience the wind direction change of angle regulation in-process, and then can make the user adjust suitable angle with first blading, promotes user's use and experiences. Stir the mode of first thumb wheel adjustment air-out direction and replace the mode of directly stirring blade adjustment air-out direction, can avoid effectively causing the risk of blade damage because of external force, and then can prolong the life of blade effectively.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of an air outlet device for an air conditioner according to an embodiment of the present disclosure;

fig. 2 is a schematic structural view of another air outlet device for an air conditioner according to an embodiment of the present disclosure;

FIG. 3 is a diagram illustrating the drive connections of a first vane pack to a first adjustment assembly and a second vane pack to a second adjustment assembly provided by an embodiment of the present disclosure;

FIG. 4 is a diagram of another drive connection of a first vane set with a first adjustment assembly and a second vane set with a second adjustment assembly provided by an embodiment of the present disclosure;

FIG. 5 is a schematic structural view of a first vane pack provided by embodiments of the present disclosure;

FIG. 6 is a schematic structural diagram of a second blade set according to an embodiment of the disclosure;

FIG. 7 is a schematic structural diagram of a first adjustment assembly provided by the disclosed embodiment;

FIG. 8 is a schematic structural diagram of another first adjustment assembly provided by an embodiment of the present disclosure;

FIG. 9 is a schematic structural diagram of a second adjustment assembly provided by the disclosed embodiment;

FIG. 10 is a schematic structural diagram of another second adjustment assembly provided by an embodiment of the present disclosure;

FIG. 11 is a schematic structural view of a stent provided by embodiments of the present disclosure;

fig. 12 is a schematic structural view of another stent provided by the disclosed embodiment.

Reference numerals are as follows:

10: a first air outlet frame body;

20: a first blade group; 21: a first driving blade; 211: a first rotating shaft; 212: a second rotating shaft; 22: a first driven blade; 221: a third rotating shaft; 222: a fourth rotating shaft; 23: a first link;

31: a first gear; 311: a first gear shaft; 312: a first limit hole; 32: a second gear; 33: a first thumb wheel; 331: a second gear shaft;

40: a second air outlet frame body;

50: a second blade group; 51: a second driving blade; 511: a fifth rotating shaft; 512: a sixth rotating shaft; 52: a second driven blade; 521: a seventh rotating shaft; 522: an eighth rotating shaft; 53: a second link;

61: a third gear; 611: a third gear shaft; 612: a second limiting hole; 62: a fourth gear; 63: a second thumb wheel; 631: a fourth gear shaft;

70: a support; 71: a first platform; 72: a second platform; 73: a third platform; 74: a fourth platform: 75: a first limit table; 76: a second limit table;

80: an adjusting plate; 81: a first regulating port; 82: a second regulating port.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and claims of the embodiments of the disclosure and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more, unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

Referring to fig. 1 to 12, an air outlet device for an air conditioner according to an embodiment of the present disclosure includes a first air outlet frame 10, the first air outlet frame 10 is provided with a first air outlet, and a first blade group 20 and a first adjusting assembly are disposed at the first air outlet, the first blade group 20 is rotatably connected to the first air outlet, where the first adjusting assembly includes a first gear 31, and one end of the first blade group 20 is fixed to the first gear 31; a second gear 32 meshed with the first gear 31; and the first shifting wheel 33 is coaxially connected with the second gear 32, and the first adjusting component is used for shifting the first shifting wheel 33 in the first adjusting component to drive the second gear 32 to rotate so as to drive the first blade group 20 to rotate.

The second gear 32 is coaxially connected with the first dial wheel 33 to realize coaxial rotation, and the first gear 31 is meshed with the second gear 32. By shifting the first shifting wheel 33, the second gear 32 rotates to drive the first gear 31 to rotate, so as to drive the first vane group 20 to rotate, thereby realizing adjustment of different air outlet directions. Because the first thumb wheel 33 and the second gear 32 are coaxially connected, the rotation adjusting range of the first thumb wheel 33 is expanded, and the first thumb wheel can continuously rotate, so that stepless angle adjustment is realized. Meanwhile, a transmission ratio exists between the first gear 31 and the second gear 32, so that the rotating speed of the first blade group 20 is lower than that of the first thumb wheel 33, the steering of the first blade group 20 can be controlled more accurately, and the accuracy of adjusting the rotating direction of the first blade group 20 is improved. When the direction of rotation of first blade group 20 is adjusted through rotating first thumb wheel 33, the slew velocity of first blade group 20 is slow, can make the user experience the wind direction change of angle regulation in-process, and then can make the user adjust first blade group 20 to suitable angle, promotes user's use and experiences. Stir the mode of first thumb wheel 33 adjustment air-out direction and replace the mode of directly stirring blade adjustment air-out direction, can avoid effectively causing the risk of blade damage because of external force, and then can prolong the life of blade effectively.

Optionally, one side of the first gear 31 is provided with a first limit hole 312, one end of the first blade group 20 is fixed in the first limit hole 312, and the other side of the first gear 31 is provided with a first gear shaft 311; one side of the first dial wheel 33 is coaxially connected with the second gear 32, and the other side is provided with a second gear shaft 331.

The first limiting hole 312 can facilitate the disassembly and assembly of the first blade group 20 and the first gear 31, and the first limiting hole 312 is fixed at one end of the first blade group 20 in a splicing installation mode, so that the difficulty of installation and disassembly is reduced. The other side of the first gear 31 is provided with the first gear shaft 311, so that the stability of the first gear 31 in the rotating process can be ensured, and the falling-off of the first gear 31 is effectively avoided. Similarly, one side of the first thumb wheel 33 is coaxially connected with the second gear 32, and the other side is provided with the second gear shaft 331, so that the stability of the first thumb wheel 33 in the rotating process can be effectively ensured, and the first thumb wheel 33 is prevented from shaking.

Optionally, the first hole 312 is rectangular.

The rectangular limiting hole can fix one end of the first blade group 20, and relative sliding is prevented.

Alternatively, the second limiting hole 612 may have other non-circular shapes, which is not limited in particular, as long as the relative sliding phenomenon is prevented.

Optionally, the first blade group 20 includes a first driving blade 21, two ends of which are respectively provided with a first rotating shaft 211 and a second rotating shaft 212, the first rotating shaft 211 is fixed to the first limiting hole 312, and the second rotating shaft 212 is rotatably connected to the first air outlet frame 10; and, the two ends of the first driven blade 22 are respectively provided with a third rotating shaft 221 and a fourth rotating shaft 222, the third rotating shaft 221 and the fourth rotating shaft 222 are respectively rotatably connected to the first air outlet frame 10, wherein the first driving blade 21 and the first driven blade 22 are parallel to each other, and the first driven blade 22 is in transmission connection with the first driving blade 21 through the first connecting rod 23, so that the first driving blade 21 and the first driven blade 22 rotate synchronously.

Thus, the rotation of the first dial wheel 33 is dialed to drive the rotation of the first gear 31, and further drive the rotation of the first driving blade 21. The first driven blade 22 is in transmission connection with the first driving blade 21 through the first connecting rod 23, so that the first driven blade 22 and the first driving blade 21 synchronously rotate under the driving of the first driving blade 21. The first driving vane 21 and the first driven vane 22 are parallel to each other, so that the consistency of the rotation angle of the first vane group 20 can be ensured, thereby making the air output uniform.

Optionally, the first driving vane 21 includes a first rotating portion and a first transmission portion, two ends of the first rotating portion are respectively provided with a first rotating shaft 211 and a second rotating shaft 212, and a length of the first transmission portion is smaller than a length of the first rotating portion; the first driven blade 22 includes a second rotating portion and a second transmission portion, both ends of the second rotating portion are respectively provided with a third rotating shaft 221 and a fourth rotating shaft 222, and the length of the second transmission portion is smaller than that of the second rotating portion; the same sides of the first transmission part and the second transmission part are both provided with rotating shafts, and the positions of the first connecting rod 23 corresponding to the rotating shafts are provided with a plurality of through holes, so that the rotating shafts and the through holes are in one-to-one correspondence and are respectively and rotatably connected with the through holes; the through holes are provided with unloading grooves.

In this way, the first driving blade 21 and the first driven blade 22 are synchronously rotated by the first link 23. The length of the transmission part is smaller than that of the rotating part so as to ensure that enough movement space is available for the first driven blade 22 to be in transmission connection with the first driving blade 21 through the first connecting rod 23, and further the first driving blade 21 and the first driven blade 22 rotate synchronously. And the arrangement of uninstallation groove is convenient for the installation of first initiative blade 21 and first driven blade 22 and first connecting rod 23 on the one hand, and on the other hand provides the space for the rotation of blade, satisfies the activity requirement, has avoided appearing the dead condition of card effectively in the rotation process.

Alternatively, the first driving blade 21 and the first driven blade 22 may have other transmission connection forms with the first connecting rod 23, and there is no specific limitation here as long as the synchronous rotation of the first driving blade 21 and the first driven blade 22 can be ensured.

Optionally, the shape of the overlapping part of the first driving vane 21 and the first driven vane 22 is matched.

When the first blade group 20 closes the first outlet, the first driving blade 21 and the first driven blade 22 are overlapped partially, and the shape of the overlapped part is matched. Like this, can block up first air outlet completely, improve first blade group 20's leakproofness effectively, prevent the phenomenon of leaking out.

Optionally, the air outlet device further includes a second air outlet frame 40 disposed at one side of the first air outlet frame 10, the second air outlet frame 40 is provided with a second air outlet, an adjusting plate 80 is disposed between the second air outlet and the first air outlet, and a second blade group 50 and a second adjusting assembly are disposed at the second air outlet, the second blade group 50 is rotatably connected to the second air outlet, where the second adjusting assembly includes a third gear 61, and one end of the second blade group 50 is fixed to the third gear 61; a fourth gear 62 meshed with the third gear 61; and the second shifting wheel 63 is coaxially connected with the fourth gear 62, and the second adjusting component is used for shifting the second shifting wheel 63 in the second adjusting component to drive the fourth gear 62 to rotate, so as to drive the second blade group 50 to rotate.

The two air outlet frame bodies of the first air outlet frame body 10 and the second air outlet frame body 40 are arranged, so that the air outlet range can be effectively enlarged, and the temperature adjusting speed is further improved. The adjusting plate 80 is arranged between the first air outlet and the second air outlet, and the rotating angles of the first blade group 20 and the second blade group 50 are adjusted in the area of the adjusting plate 80, so that the space can be reasonably utilized, and the operation of a user is more convenient. The fourth gear 62 is coaxially connected with the second thumb wheel 63 to realize coaxial rotation, and the third gear 61 is meshed with the fourth gear 62. By shifting the second shifting wheel 63, the fourth gear 62 rotates to drive the third gear 61 to rotate, so as to drive the second blade group 50 to rotate, thereby realizing different air outlet directions. Because the second thumb wheel 63 and the fourth gear 62 are coaxially connected, the rotation adjusting range of the second thumb wheel 63 is expanded, and the second thumb wheel can continuously rotate, so that stepless angle adjustment is realized. Meanwhile, a transmission ratio exists between the third gear 61 and the fourth gear 62, so that the rotating speed of the second blade group 50 is smaller than that of the second thumb wheel 63, the steering of the second blade group 50 can be controlled more accurately, and the accuracy of adjusting the rotating direction of the second blade group 50 is improved. When adjusting second blade group 50's rotation direction through rotating second thumb wheel 63, second blade group 50's slew velocity is slow, can make the user experience the wind direction change of angle regulation in-process, and then can make the user adjust second blade group 50 to suitable angle, promotes user's use and experiences. The mode of stirring second thumb wheel 63 adjustment air-out direction replaces the mode of directly stirring blade adjustment air-out direction, can avoid effectively causing the risk of blade damage because of external force, and then can prolong the life of blade effectively.

Alternatively, the first outlet frame 10 and the second outlet frame 40 may be arranged in parallel, vertically, or in a staggered manner, which is not limited herein.

Optionally, the first air outlet frame body 10, the second air outlet frame body 40 and the adjusting plate 80 form an accommodating space, the first adjusting assembly and the second adjusting assembly are located in the accommodating space, and the adjusting plate 80 is provided with a first adjusting opening 81 and a second adjusting opening 82, so that the first thumb wheel 33 and the second thumb wheel 63 respectively extend out of the first adjusting opening 81 and the second adjusting opening 82.

The first and second adjusting assemblies are disposed in the accommodating space to adjust the rotation directions of the first and second blade groups 20 and 50, respectively. A first adjusting opening 81 and a second adjusting opening 82 are formed in the adjusting plate 80, so that part of the first thumb wheel 33 and part of the second thumb wheel 63 respectively extend out of the first adjusting opening 81 and the second adjusting opening 82, and therefore normal transmission is not affected, and operation of a user is facilitated.

Optionally, one side of the third gear 61 is provided with a second limiting hole 612, one end of the second blade group 50 is fixed to the second limiting hole 612, and the other side of the third gear 61 is provided with a third gear shaft 611; one side of the second thumb wheel 63 is coaxially connected with the fourth gear 62, and the other side is provided with a fourth gear shaft 631.

The second limiting hole 612 can facilitate the disassembly and assembly of the second blade set 50 and the third gear 61, and the second limiting hole 612 is fixed at one end of the second blade set 50 by a splicing installation mode, so that the difficulty of assembly and disassembly is reduced. The third gear shaft 611 is arranged on the other side of the third gear 61, so that stability of the third gear 61 in the rotating process can be guaranteed, and falling-off of the third gear 61 is effectively avoided. Similarly, one side of the second thumb wheel 63 is coaxially connected with the fourth gear 62, and the other side is provided with a fourth gear shaft 631, so that the stability of the second thumb wheel 63 in the rotating process can be effectively ensured, and the second thumb wheel 63 is prevented from shaking.

Optionally, the second limiting hole 612 is rectangular in shape.

The rectangular limiting hole can fix one end of the second blade group 50, and relative sliding is prevented.

Alternatively, the second limiting hole 612 may have other non-circular shapes, and is not particularly limited as long as relative sliding is prevented.

Optionally, the second blade group 50 includes a second driving blade 51, both ends of which are respectively provided with a fifth rotating shaft 511 and a sixth rotating shaft 512, the fifth rotating shaft 511 is fixed to the second limiting hole 612, and the sixth rotating shaft 512 is rotatably connected to the second air outlet frame 40; and a second driven blade 52, two ends of which are respectively provided with a seventh rotating shaft 521 and an eighth rotating shaft 522, the seventh rotating shaft 521 and the eighth rotating shaft 522 are respectively rotatably connected to the second air outlet frame 40, wherein the second driving blade 51 and the second driven blade 52 are parallel to each other, and the second driven blade 52 is in transmission connection with the second driving blade 51 through a second connecting rod 53, so that the second driving blade 51 and the second driven blade 52 rotate synchronously.

Thus, the rotation of the second dial wheel 63 is dialed to drive the third gear 61 to rotate, and further drive the second driving blade 51 to rotate. The second driven blade 52 is in transmission connection with the second driving blade 51 through a second connecting rod 53, so that the second driven blade 52 and the second driving blade 51 rotate synchronously under the driving of the second driving blade 51. The second driving vanes 51 and the second driven vanes 52 are parallel to each other, so that the consistency of the rotation angle of the second vane group 50 can be ensured, and the air output is uniform.

Optionally, the second driving blade 51 includes a third rotating portion and a third transmission portion, a fifth rotating shaft 511 and a sixth rotating shaft 512 are respectively disposed at two ends of the third rotating portion, and the length of the third transmission portion is smaller than that of the third rotating portion; the second driven blade 52 includes a fourth rotating portion and a fourth transmission portion, a seventh rotating shaft 521 and an eighth rotating shaft 522 are respectively disposed at two ends of the fourth rotating portion, and the length of the fourth transmission portion is smaller than that of the fourth rotating portion; the rotating shafts are arranged on the same side of the third transmission part and the fourth transmission part, and a plurality of through holes are formed in the positions, corresponding to the plurality of rotating shafts, of the second connecting rod 53, so that the plurality of rotating shafts and the plurality of through holes are in one-to-one correspondence and are respectively and rotatably connected to the plurality of through holes; the through holes are provided with unloading grooves.

In this way, the second driving blade 51 and the second driven blade 52 are synchronously rotated by the second link 53. The length of the transmission part is smaller than that of the rotation part to ensure that there is enough movement space to make the second driven blade 52 be in transmission connection with the second driving blade 51 through the second connecting rod 53, so that the second driving blade 51 and the second driven blade 52 rotate synchronously. And the arrangement of the unloading groove is convenient for the installation of the second driving blade 51, the second driven blade 52 and the second connecting rod 53 on the one hand, and provides space for the rotation of the blades on the other hand, so that the activity requirement is met, and the condition of blocking in the rotation process is effectively avoided.

Alternatively, the second driving blade 51 and the second driven blade 52 may have other transmission connection forms with the second connecting rod 53, which are not particularly limited herein, as long as the synchronous rotation of the second driving blade 51 and the second driven blade 52 can be ensured.

Optionally, the shape of the overlapping portion of the second driving blade 51 and the second driven blade 52 is matched.

When the second blade set 50 closes the second outlet, the second driving blade 51 and the second driven blade 52 are partially overlapped, and the shape of the overlapped part is matched. Therefore, the second air outlet can be completely blocked, the sealing performance of the second blade group 50 is effectively improved, and the phenomenon of air leakage is prevented.

Optionally, the first gear shaft 311 and the third gear shaft 611 are both hollow, and the seventh rotating shaft 521 extends and is sleeved on the first gear shaft 311, and the third rotating shaft 221 extends and is sleeved on the third gear shaft 611.

The second air outlet frame 40 is horizontally arranged on one side of the first air outlet frame 10, and the first adjusting assembly and the second adjusting assembly are arranged in the accommodating space formed by the first air outlet frame 10, the second air outlet frame 40 and the adjusting plate 80. Thus, the first adjusting assembly and the second adjusting assembly are arranged in the accommodating space in a longitudinally staggered manner, and further, the first driving blade 21 and the second driven blade 52 are in a horizontal line, and the first driven blade 22 and the second driving blade 51 are in a horizontal line. Further, the seventh rotating shaft 521 of the second driven blade 52 is rotatably connected to the second air outlet frame 40, and the first gear shaft 311 and the seventh rotating shaft 521 are both located in the accommodating space and located on the same horizontal line. Based on this, the first gear shaft 311 is disposed in a hollow manner, on one hand, in order to ensure that the seventh rotating shaft 521 can normally rotate, the sum of the length of the seventh rotating shaft 521 and the length of the first gear shaft 311 is prevented from being greater than the width of the accommodating space, and thus the situation that the second gear shaft cannot normally rotate is prevented. On the other hand, the seventh rotating shaft 521 is rotatably connected to the second outlet frame 40, and the seventh rotating shaft 521 is extended to be sleeved on the first gear shaft 311, so that the reinforcing effect can be achieved, and the second driven blade 52 is prevented from shaking. When the plurality of second driven blades 52 are provided, the seventh rotating shaft 521 on the second driven blade 52 located on the same horizontal line with the first driving blade 21 extends and is sleeved on the first gear shaft 311, and other second driven blades 52 do not need to extend. Similarly, the third rotating shaft 221 of the first driven blade 22 is rotatably connected to the first outlet frame 10, and the third gear shaft 611 and the third rotating shaft 221 are located in the accommodating space and on the same horizontal line. Based on this, the third gear shaft 611 is hollow, on one hand, in order to ensure that the third rotating shaft 221 can normally rotate, the sum of the length of the third rotating shaft 221 and the length of the third gear shaft 611 is prevented from being larger than the width of the accommodating space, and therefore, the situation that the third rotating shaft cannot normally rotate is prevented. On the other hand, the third shaft 221 is rotatably connected to the first air outlet frame 10, and the third shaft 221 is sleeved on the third gear shaft 611 by extending the length, so that the reinforcing effect can be achieved. When the first driven blade 22 is provided with a plurality of first driven blades, the third rotating shaft 221 of the first driven blade 22 located on the same horizontal line with the second driving blade 51 extends and is sleeved on the third gear shaft 611, and the other first driven blades 22 do not need to extend.

Optionally, the air outlet device further includes a bracket 70 fixed below the adjusting plate 80, so that the first adjusting component and the second adjusting component are arranged on the bracket 70, wherein the bracket 70 is sequentially provided with a first platform 71, a second platform 72, a third platform 73, a fourth platform 74, a first limit platform 75, and a second limit platform 76, so that the first gear shaft 311, the first dial wheel 33, the second gear shaft 331, the third gear shaft 611, the second dial wheel 63, and the fourth gear shaft 631 are arranged on the first platform 71, the first limit platform 75, the second platform 72, the third platform 73, the second limit platform 76, and the fourth platform 74, respectively.

In this way, the stability of the first adjusting component and the second adjusting component is ensured through the bracket 70, and the falling off during transmission is avoided, so that the user cannot normally use the device. The first platform 71, the second platform 72, the third platform 73 and the fourth platform 74 are arc-shaped platforms matched with the shapes of the first gear shaft 311, the second gear shaft 331, the third gear shaft 611 and the fourth gear shaft 631 respectively, and the arrangement mode avoids influencing the normal transmission of the first gear shaft 311, the second gear shaft 331, the third gear shaft 611 and the fourth gear shaft 631. The first and second limiting tables 75 and 76 effectively prevent the first and second thumb wheels 33 and 63 from shaking during rotation, and the specific shape is not limited herein as long as the thumb wheels can be ensured to rotate normally and not to be displaced. Optionally, counter bores are respectively disposed at two ends of the bracket 70, bosses are respectively disposed on two ends of the adjusting plate 80 corresponding to the bracket 70 and facing the direction of the adjusting plate 70, the two bosses respectively extend to the surfaces of two ends of the bracket 70, and threaded holes are respectively disposed at positions of the two bosses corresponding to the counter bores at two ends of the bracket 70. Thus, the bracket 70 is fixed below the adjustment plate 80 by screwing. Alternatively, the fixing of the bracket 70 below the adjusting plate 80 is achieved by other means, and the specific fixing manner is not particularly limited herein.

The embodiment of the disclosure also provides an air conditioner, which comprises the air outlet device for the air conditioner.

The air outlet device for the air conditioner provided by the embodiment of the disclosure is suitable for a vehicle-mounted air conditioner, a cabinet air conditioner or other air conditioners which can manually stir the blades to change the air outlet direction. The air outlet directions of the first air outlet frame body 10 and the second air outlet frame body 40 can be independently controlled and do not affect each other, so that different choices for adjusting the air direction are provided for users, and the use experience of the users is improved.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and illustrated in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. The utility model provides an air-out device for air conditioner which characterized in that includes:

first air-out framework, first air-out framework has seted up first air outlet, just, first air outlet department is provided with first blading and first adjusting part, first blading rotate connect in first air outlet, wherein, first adjusting part includes:

one end of the first blade group is fixed to the first gear;

a second gear meshed with the first gear; and (c) and (d),

a first dial wheel coaxially connected with the second gear,

the first adjusting assembly is used for shifting a first shifting wheel in the first adjusting assembly to drive the second gear to rotate so as to drive the first blade group to rotate.

2. The air outlet device of claim 1,

one side of the first gear is provided with a first limiting hole, one end of the first blade group is fixed in the first limiting hole, and the other side of the first gear is provided with a first gear shaft;

one side of the first shifting wheel is coaxially connected with the second gear, and the other side of the first shifting wheel is provided with a second gear shaft.

3. The air outlet device according to claim 2, characterized in that the first blade group comprises:

a first rotating shaft and a second rotating shaft are respectively arranged at two ends of the first driving blade, the first rotating shaft is fixed in the first limiting hole, and the second rotating shaft is rotatably connected to the first air outlet frame body; and the combination of (a) and (b),

a third rotating shaft and a fourth rotating shaft are respectively arranged at the two ends of the first driven blade and are respectively and rotatably connected with the first air outlet frame body,

the first driving blade and the first driven blade are parallel to each other, and the first driven blade is in transmission connection with the first driving blade through a first connecting rod so that the first driving blade and the first driven blade can synchronously rotate.

4. The air outlet device of claim 3, further comprising:

the second air-out framework set up in one side of first air-out framework, the second air outlet has been seted up to the second air-out framework, the second air outlet with be provided with the regulating plate between the first air outlet, just, second air outlet department is provided with second blade group and second adjusting part, second blade group rotate connect in the second air outlet, wherein, the second adjusting part includes:

one end of the second blade group is fixed to the third gear;

a fourth gear meshed with the third gear; and the combination of (a) and (b),

a second thumb wheel coaxially connected with the fourth gear,

the second adjusting component is used for shifting a second shifting wheel in the second adjusting component to drive the fourth gear to rotate so as to drive the second blade group to rotate.

5. The air outlet device of claim 4,

first air-out framework, second air-out framework and regulating plate form accommodation space, first adjusting part and second adjusting part are located accommodation space, just, first regulation mouth and second regulation mouth have been seted up to the regulating plate, so that first thumb wheel and second thumb wheel stretch out respectively first regulation mouth and second regulation mouth.

6. The air outlet device of claim 4,

a second limiting hole is formed in one side of the third gear, one end of the second blade group is fixed in the second limiting hole, and a third gear shaft is arranged on the other side of the third gear;

one side of the second thumb wheel is coaxially connected with the fourth gear, and the other side of the second thumb wheel is provided with a fourth gear shaft.

7. The air outlet device according to claim 6, wherein the second blade group includes:

a fifth rotating shaft and a sixth rotating shaft are respectively arranged at two ends of the second driving blade, the fifth rotating shaft is fixed in the second limiting hole, and the sixth rotating shaft is rotatably connected to the second air outlet frame body; and the combination of (a) and (b),

a seventh rotating shaft and an eighth rotating shaft are respectively arranged at the two ends of the second driven blade and are respectively and rotatably connected with the second air outlet frame body,

the second driving blade and the second driven blade are parallel to each other, and the second driven blade is in transmission connection with the second driving blade through a second connecting rod, so that the second driving blade and the second driven blade rotate synchronously.

8. The air outlet device of claim 7,

the first gear shaft and the third gear shaft are both arranged in a hollow mode, the seventh rotating shaft extends and is sleeved on the first gear shaft, and the third rotating shaft extends and is sleeved on the third gear shaft.

9. The air outlet device according to claim 7, characterized in that the air outlet device further comprises:

a bracket fixed below the adjusting plate so that the first adjusting assembly and the second adjusting assembly are overlapped on the bracket,

the support is sequentially provided with a first lapping table, a second lapping table, a third lapping table, a fourth lapping table, a first limiting table and a second limiting table, so that a first gear shaft, a first shifting wheel, a second gear shaft, a third gear shaft, a second shifting wheel and a fourth gear shaft are respectively lapped in the first lapping table, the first limiting table, the second lapping table, the third lapping table, the second limiting table and the fourth lapping table.

10. An air conditioner comprising the air outlet device for an air conditioner as claimed in any one of claims 1 to 9.

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