CN217057908U - Louver structure and air conditioner - Google Patents

Abstract

The application discloses tripe structure and air conditioner. The shutter structure that this application embodiment provided includes connecting rod, a plurality of tripe and stiffener. The connecting rod is formed with a tabling groove which extends along the length direction of the connecting rod. A plurality of shutters are arranged on the connecting rod at intervals along the length direction of the connecting rod. The reinforcing rod is detachably fitted in the fitting groove. So, when the reinforcing bar gomphosis when the gomphosis groove of connecting rod, the rigidity of the multiplicable connecting rod of reinforcing bar for the whole tensile deformation and the wave deformation of thickness direction of tripe structure on the length direction of connecting rod receive and weaken, guarantee that the swing angle of every tripe targets in place in order to satisfy the stability of motion conduction, in addition, the connecting rod material still is the toughness material, the life-span of tripe structure is not influenced, the setting up of reinforcing bar makes the motion conduction and the life-span of tripe structure all compromise.

Description

Louver structure and air conditioner

Technical Field

The application relates to the field of household electrical appliances and air conditioners, in particular to a louver structure and an air conditioner.

Background

In the air conditioner, the air conditioner generally has a louver structure, and the louver structure is installed at the air outlet of the air conditioner, and the effect that the air conditioner adjusted the wind direction can be realized in the wobbling process of the louver structure. In the related art, it is difficult to simultaneously consider the life and the stability in motion conduction for the louver structure.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a tripe structure and air conditioner.

The shutter structure provided by the embodiment of the application comprises a connecting rod, a plurality of shutters and a reinforcing rod. The connecting rod is formed with an engagement groove extending in a length direction of the connecting rod. The plurality of louvers are arranged on the connecting rod at intervals along the length direction of the connecting rod. The reinforcing rod is detachably fitted in the fitting groove.

In some embodiments, the fitting groove is a communication groove continuously extending in a longitudinal direction of the link.

In some embodiments, a groove wall of the fitting groove is provided with a first limit structure, the reinforcing rod is provided with a second limit structure, and the first limit structure and the second limit structure are connected in a matching manner to limit the movement of the reinforcing rod relative to the connecting rod along the length direction of the connecting rod.

In certain embodiments, the first stopper structure includes a first stopper groove communicating with the fitting groove, and the second stopper structure includes a first projection received in the first stopper groove; and/or the presence of a gas in the gas,

the first limiting structure comprises a second convex part, the second convex part protrudes into the embedding groove along the width direction of the connecting rod, a second limiting groove is formed in the second limiting structure, and the second convex part is accommodated in the second limiting groove.

In some embodiments, in a case where the first stopper structure includes the first stopper groove and the second protrusion, the first stopper groove and the second protrusion are aligned in a width direction of the connecting rod.

In some embodiments, in a case that the first limiting structure includes a second protrusion, the connecting rod is provided with an abdicating groove depressed toward the second protrusion along a width direction of the connecting rod, and the louver is connected at the abdicating groove.

In some embodiments, the connecting rod is provided with a third limiting structure, the reinforcing rod is provided with a fourth limiting structure, and the third limiting structure and the fourth limiting structure are in fit connection to limit the reinforcing rod to move relative to the connecting rod along the thickness direction of the connecting rod.

In some embodiments, the third limiting structure has a slot communicated with the engaging groove, and the fourth limiting structure includes a latch engaged with the slot.

In some embodiments, the number of the clamping grooves is multiple, the clamping grooves are alternately arranged on two sides of the connecting rod in the width direction at intervals along the length direction of the connecting rod, and the clamping blocks correspond to the clamping grooves one to one.

The air conditioner provided by the embodiment of the application comprises a shell and the louver structure of any embodiment, wherein the louver structure is installed on the shell.

In the tripe structure and the air conditioner of this application embodiment, when the stiffener gomphosis when the gomphosis groove of connecting rod, the rigidity of the multiplicable connecting rod of stiffener, make the whole tensile deformation of tripe structure on the length direction of connecting rod and the wave deformation of thickness direction receive and weaken, the swing angle of guaranteeing every tripe targets in place in order to satisfy the stability of motion conduction, furthermore, the connecting rod material still is the toughness material, the life-span of tripe structure is not influenced, the setting up of stiffener makes the motion conduction and the life-span of tripe structure all can compromise.

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

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural view of a louver structure according to an embodiment of the present application;

FIG. 2 is a schematic view of a portion of the structure of the links and louvers of an embodiment of the present application;

FIG. 3 is a schematic structural view of a reinforcement bar according to an embodiment of the present application;

fig. 4 is a schematic structural view of an air conditioner according to an embodiment of the present application;

FIG. 5 is a schematic cross-sectional view A-A of the air conditioner of FIG. 4 in accordance with an embodiment of the present application;

FIG. 6 is an enlarged schematic view of a portion of a louver structure of an embodiment of the present application;

fig. 7 is a schematic partial front view of a louver structure according to an embodiment of the present application.

Description of the main element symbols:

the air conditioner comprises a louver structure 100, a connecting rod 10, a fitting groove 101, a groove wall 102, a first limiting structure 11, a first limiting groove 111, a second convex part 112, a receding groove 103, a third limiting structure 12, a clamping groove 121, an opening 122, louvers 20, a reinforcing rod 30, a second limiting structure 31, a first convex part 311, a second limiting groove 312, a fourth limiting structure 32, a clamping block 321, a shell 200, an air conditioner 1000 and an air outlet 201.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and thus are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the application. To simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Further, the present application may repeat reference numerals and/or reference letters in the various examples for simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or arrangements discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize the application of other processes and/or the use of other materials.

Referring to fig. 1 to 3, the louver structure 100 according to the embodiment of the present disclosure includes a connecting rod 10, a plurality of louvers 20, and a reinforcing rod 30. The link 10 is formed with a fitting groove 101, and the fitting groove 101 extends in the longitudinal direction X of the link 10. The plurality of louvers 20 are provided on the link 10 at intervals along the length direction X of the link 10. The reinforcing rod 30 is detachably fitted in the fitting groove 101.

Thus, when the reinforcing rods 30 are embedded in the embedding grooves 101 of the connecting rods 10, the reinforcing rods 30 can increase the rigidity of the connecting rods 10, so that the tensile deformation of the whole louver structure 100 in the length direction X of the connecting rods 10 and the wave deformation in the thickness direction Z are weakened, the swing angle of each louver 20 is ensured to be in place to meet the stability of motion conduction, in addition, the connecting rods 10 are made of tough materials, the service life of the louver structure 100 is not affected, and the setting of the reinforcing rods 30 enables the motion conduction and the service life of the louver structure 100 to be both considered.

Specifically, the connecting rods 10 and the louvers 20 can be made of a material with good toughness to ensure the service life of the louver structure 100. In one embodiment, the links 10 and louvers 20 may be made of pp material. The material of the connecting rod 10 and the louver 20 may be the same or different, and is not limited herein. In some embodiments, the louvers 20 and the connecting rods 10 can be formed by integral molding, so that the installation step of installing a plurality of louvers 20 on the connecting rods 10 one by one can be omitted, thereby improving the installation efficiency of the louver structure 100.

The reinforcing rod 30 can be made of a material with high rigidity, such as ABS plastic or POM plastic, and when the reinforcing rod 30 is embedded in the embedding groove 101, the swing angle of each louver 20 on the connecting rod 10 can meet the preset requirement, so as to ensure the stability of motion transmission of the louver structure 100. In some embodiments, the reinforcing rod 30 may be a steel wire, which may increase the rigidity of the reinforcing rod 30.

When the reinforcing rod 30 is installed in the fitting groove 101, the connecting rod 10 is partially protruded from the reinforcing rod 30 along the thickness direction Z of the connecting rod 10, so that the reinforcing rod 30 is completely received in the fitting groove 101 of the connecting rod 10, the cross section of the reinforcing rod 30 is kept unchanged in the air duct, and the air volume and the noise of the air conditioner 1000 are not affected.

The reinforcing rod 30 may be substantially rectangular or other irregular shape, the shape of the louver 20 may be substantially similar to the shape of a fan, and the shape of the louver 20 may be various shapes such as an oblong shape, a fan shape, a polygon shape, and the like, which is not limited herein. The reinforcing rod 30 has a size matched to the size of the fitting groove 101 so that the reinforcing rod 30 can be stably fitted in the fitting groove 101.

Preferably, the reinforcing rod 30 may be provided with a bending structure, and correspondingly, the fitting groove 101 of the connecting rod 10 is also provided with a bending structure, and when the reinforcing rod 30 is installed in the fitting groove 101 of the connecting rod 10, the reinforcing rod 30 is installed in match with the fitting groove 101, so that the bending structure can also enhance the strength of the connecting rod 10, ensure that the width of the connecting rod 10 is uniform, and at the same time, limit the reinforcing rod 30 along the length direction X of the connecting rod 10 to prevent the reinforcing rod 30 from falling off.

In some embodiments, the material of the louver 20 and the connecting rod 10 can be adjusted to achieve the durability and the motion transmission of the louver structure 100 and meet the use requirement, in which case the reinforcing rod 30 can be taken out of the fitting groove 101.

In some embodiments, when it is difficult to achieve both the life and the motion transmission of the louver structure 100 and meet the use requirement by adjusting the materials of the louvers 20 and the connecting rods 10, the reinforcing rods 30 are installed in the fitting grooves 101 of the connecting rods 10, so that the deformation degree of the louver structure 100 as a whole can be reduced to ensure the life of the louver structure 100, and simultaneously, the rigidity of the louver structure 100 can be increased to ensure that the swing angle of each louver 20 is in place to meet the stability of the motion transmission.

In summary, the matching adjustment of increasing the reinforcing rods 30 or decreasing the reinforcing rods 30 can be performed according to the variation of the toughness of the material of the connecting rods 10, so as to flexibly change the strength of the corresponding connecting rods 10, and the louver structure 100 can meet the requirements of dual matching of the toughness of the louver 20 and the strength of the connecting rods 10.

Referring to fig. 4 and 5, an air conditioner 1000 according to an embodiment of the present disclosure includes a housing 200 and a louver structure 100 according to any one of the embodiments, where the louver structure 100 is mounted on the housing 200.

Since the air conditioner 1000 provided by the embodiment of the present application includes the louver structure 100 described above, the air conditioner 1000100 also has the advantages that when the reinforcing rod 30 is fitted in the fitting groove 101 of the connecting rod 10, the reinforcing rod 30 can increase the rigidity of the connecting rod 10, so that the tensile deformation of the entire louver structure 100 in the length direction X and the wave deformation in the thickness direction Z of the connecting rod 10 are weakened, and the swing angle of each louver 20 is ensured to be in place to satisfy the stability of motion conduction, in addition, the material of the connecting rod 10 is still a tough material, the service life of the louver structure 100 is not affected, and the arrangement of the reinforcing rod 30 can make both the motion conduction and the service life of the louver structure 100 compatible.

Specifically, the housing 200 is provided with an air outlet 201, and the louver structure 100 may be disposed at the air outlet 201. The air conditioner 1000 may further include a driving structure and a transmission mechanism (not shown) installed in the case 200, the transmission mechanism connecting the driving structure and the louver structure 100. In one example, the driving structure may be a motor, and the driving structure drives the transmission mechanism to move, so that the transmission mechanism can drive the structure to swing left and right along the length direction X of the connecting rod 10, and when wind blows out from the wind outlet 201, the moving louver 20 can change the wind direction when wind blows out from the wind outlet 201, thereby implementing the left and right wind sweeping function of the air conditioner 1000.

Referring to fig. 2, in some embodiments, the fitting groove 101 is a communication groove continuously extending in the length direction X of the connecting rod 10. Thus, the reinforcing bar 30 may be disposed in the fitting groove 101 along the length direction X of the connecting rod 10.

Since the fitting grooves 101 extend continuously in the longitudinal direction X of the connecting rod 10, the number of the fitting grooves 101 is one. When the reinforcing rod 30 is installed, the reinforcing rod 30 can be clamped in the embedding groove 101, and the reinforcing rod 30 and the hundreds connecting rod 10 can be fastened and integrated without other matching parts, so that the operation is simple.

Referring to fig. 2 and 3, in some embodiments, the groove wall 102 of the fitting groove 101 is provided with a first limiting structure 11, the reinforcing rod 30 is provided with a second limiting structure 31, and the first limiting structure 11 and the second limiting structure 31 are cooperatively connected to limit the movement of the reinforcing rod 30 relative to the connecting rod 10 along the length direction X of the connecting rod 10. In this way, the first position-limiting structure 11 and the second position-limiting structure 31 cooperate to prevent the reinforcing rod 30 from moving relative to the connecting rod 10 along the length direction X of the connecting rod 10 or falling off from the fitting groove 101, thereby affecting the service life and motion transmission of the louver structure 100.

Specifically, the number of the first limit structures 11 and the number of the second limit structures 31 may be the same, and the plurality of first limit structures 11 are disposed at intervals on the groove wall 102 of the fitting groove 101, and the plurality of second limit structures 31 are disposed at intervals on the reinforcing rod 30 along the length direction X of the connecting rod 10. And along the length direction X of connecting rod 10, first limit structure 11 aligns the setting with second limit structure 31 for a plurality of first limit structure 11 can be connected with second limit structure 31 one-to-one, thereby can carry on spacingly to the length direction X of stiffener 30 along connecting rod 10, make stiffener 30 install all the time in gomphosis groove 101, thereby guarantee on the length direction X of connecting rod 10 that connecting rod 10 can not produce tensile or compressive deformation and lead to the motion conduction inefficacy.

In some embodiments, the first position-limiting structure 11 may be a structure in which the groove wall 102 protrudes into the fitting groove 101 along the width direction Y of the connecting rod 10, and when the reinforcing rod 30 is installed in the fitting groove 101, the second position-limiting structure 31 may be a groove in which the reinforcing rod 30 is recessed into the fitting groove 101 along the width direction Y of the connecting rod 10, so that the second position-limiting structure 31 in a groove shape can be held in the protruding first position-limiting structure 11, and the first position-limiting structure 11 and the second position-limiting structure 31 are engaged with each other to limit the reinforcing rod 30 along the length direction X of the connecting rod 10.

The first limiting structure 11 and the second limiting structure 31 can limit the reinforcing rod 30 in the horizontal direction, and can also increase the strength of the connecting rod 10 and the reinforcing rod 30.

Referring to fig. 2 and 3, in some embodiments, the first limiting structure 11 may include a first limiting groove 111 communicating with the fitting groove 101, and the second limiting structure 31 may include a first protrusion 311 received in the first limiting groove 111.

In this way, when the reinforcing bar 30 is mounted in the fitting groove 101, the first protrusion 311 on the reinforcing bar 30 can be received in the first stopper groove 111 of the fitting groove 101, so that the movement of the reinforcing bar 30 relative to the connecting rod 10 in the longitudinal direction X of the connecting rod 10 can be restricted.

Specifically, when the reinforcing bar 30 is mounted in the fitting groove 101, the first protrusion 311 protrudes in the width direction Y of the connecting rod 10 away from the fitting groove 101, the number of the first limiting grooves 111 and the first protrusions 311 is the same, and may be plural, and the plural first limiting grooves 111 are provided at intervals on the groove wall 102 of the fitting groove 101, and the plural first protrusions 311 are provided at intervals on the reinforcing bar 30 in the length direction X of the connecting rod 10.

Along the length direction X of connecting rod 10, first spacing groove 111 aligns with first convex part 311 structure and sets up for each first convex part 311 homoenergetic is held respectively in the first spacing groove 111 that corresponds, thereby can carry on spacingly to stiffener 30 along the length direction X of connecting rod 10, avoids stiffener 30 to drop.

In some embodiments, the first stopper structure 11 may include a second protrusion 112, the second protrusion 112 protrudes into the fitting groove 101 along the width direction Y of the connecting rod 10, the second stopper structure 31 is formed with a second stopper groove 312, and the second protrusion 112 is received in the second stopper groove 312.

In this way, when the reinforcing bar 30 is mounted in the fitting groove 101, the second protrusion 112 on the groove wall 102 of the fitting groove 101 can be accommodated in the second stopper groove 312 of the reinforcing bar 30, so that the movement of the reinforcing bar 30 relative to the connecting rod 10 in the longitudinal direction X of the connecting rod 10 can be restricted.

Specifically, when the reinforcing bar 30 is mounted in the fitting groove 101, the second stopper groove 312 on the reinforcing bar 30 is recessed in the width direction Y of the connecting rod 10 in the direction of the fitting groove 101, so that the second stopper groove 312 can receive the second protrusion 112. The number of the second stopper grooves 312 and the number of the second protrusions 112 may be the same, and the plurality of first stopper grooves 111 and the plurality of first protrusions 311 are provided at intervals on the groove wall 102 of the fitting groove 101 and the reinforcing bar 30 in the longitudinal direction X of the connecting rod 10. Along the length direction X of connecting rod 10, first spacing groove 111 aligns the setting with first convex part 311 structure for each first convex part 311 homoenergetic enough respectively holds in the first spacing groove 111 that corresponds, thereby can carry on spacingly to stiffener 30 along the length direction X of connecting rod 10, avoids stiffener 30 to drop.

In some embodiments, since the second protrusion 112 protrudes into the fitting groove 101 along the width direction Y of the connecting rod 10, the louver 20 may be disposed on a side of the fitting groove 101 on the second protrusion 112, and thus, the second protrusion 112 may also serve as a relief for the louver 20.

In some embodiments, the first stopper structure 11 may include a first stopper groove 111 communicating with the fitting groove 101, and the second stopper structure 31 includes a first protrusion 311 received in the first stopper groove 111. The first stopper structure 11 may further include a second protrusion 112, the second protrusion 112 protrudes into the fitting groove 101 along the width direction Y of the connecting rod 10, the second stopper structure 31 is formed with a second stopper groove 312, and the second protrusion 112 is received in the second stopper groove 312.

In this manner, when the reinforcing rod 30 is mounted in the fitting groove 101, the first protrusion 311 on the reinforcing rod 30 can be accommodated in the first stopper groove 111 of the fitting groove 101, and the second protrusion 112 on the groove wall 102 of the fitting groove 101 can be accommodated in the second stopper groove 312 of the reinforcing rod 30, so that the reinforcing rod 30 can be restricted from moving relative to the connecting rod 10 in the longitudinal direction X of the connecting rod 10.

Specifically, the first convex portion 311 and the second limiting groove 312 are provided at intervals on both sides of the reinforcing bar 30 in the width direction Y of the connecting rod 10, and the first limiting groove 111 and the second convex portion 112 are provided at intervals on both sides of the groove wall 102 in the width direction Y of the connecting rod 10, so that the movement of the reinforcing bar 30 relative to the connecting rod 10 in the width direction Y of the connecting rod 10 can be limited.

More specifically, the first projection 311 and the first stopper groove 111 are aligned along the length direction X of the link 10, and the second projection 112 and the second stopper groove 312 are also aligned along the length direction X of the link 10 to facilitate the installation of the reinforcing bar 30, and when the reinforcing bar 30 is installed in the fitting groove 101, the first projection 311 can be received in the first stopper groove 111, and the second projection 112 can be received in the second stopper groove 312.

In this way, the engagement connection between the first limiting groove 111 and the first protrusion 311 and the engagement connection between the second protrusion 112 and the second limiting groove 312 can limit the movement of the reinforcing rod 30 relative to the connecting rod 10 along the length direction X of the connecting rod 10, and can also limit the movement of the reinforcing rod 30 relative to the connecting rod 10 along the width direction Y of the connecting rod 10.

Referring to fig. 2 and 3, in some embodiments, in the case that the first limiting structure 11 includes the first limiting groove 111 and the second protruding portion 112, the first limiting groove 111 and the second protruding portion 112 are aligned along the width direction Y of the connecting rod 10. In this way, the first limit groove 111 and the second limit protrusion 112 can be cooperatively connected with the second limit structure 31 to limit the movement of the reinforcing rod 30 relative to the connecting rod 10 in the width direction Y of the connecting rod 10.

Specifically, in the case that the second limiting structure 31 includes the first protrusion 311 and the second limiting groove 312, the first protrusion 311 and the second limiting groove 312 are aligned along the width direction Y of the connecting rod 10, and the first limiting structure 11 is connected with the first protrusion 311 and the second limiting groove 312 in a matching manner to limit the movement of the reinforcing rod 30 relative to the connecting rod 10 along the width direction Y of the connecting rod 10.

In some embodiments, in the case where the first stopper structure 11 includes the first stopper groove 111 and the second stopper groove 112, and the second stopper structure 31 includes the first protrusion 311 and the second stopper groove 312, the first stopper groove 111 and the second protrusion 112 are aligned in the width direction Y of the connecting rod 10, and the first protrusion 311 and the second stopper groove 312 are aligned in the width direction Y of the connecting rod 10.

Meanwhile, the first protrusion 311 and the first limiting groove 111 are aligned along the length direction X of the connecting rod 10, and the second protrusion 112 and the second limiting groove 312 are also aligned along the length direction X of the connecting rod 10 to facilitate the installation of the reinforcing rod 30, and when the reinforcing rod 30 is installed in the fitting groove 101, the first protrusion 311 can be received in the first limiting groove 111, and the second protrusion 112 can be received in the second limiting groove 312.

In this way, the engagement connection between the first limiting groove 111 and the first protrusion 311 and the engagement connection between the second protrusion 112 and the second limiting groove 312 can limit the movement of the reinforcing bar 30 relative to the connecting rod 10 in the longitudinal direction X of the connecting rod 10, and can also limit the movement of the reinforcing bar 30 relative to the connecting rod 10 in the width direction Y of the connecting rod 10.

Referring to fig. 2 and 3, in some embodiments, in the case that the first limiting structure 11 includes the second protrusion 112, the connecting rod 10 is provided with an avoiding groove 103 recessed toward the second protrusion 112 along the width direction Y of the connecting rod 10, and the louver 20 is connected to the avoiding groove 103. In this way, the louver 20 can be held on the connecting rod 10 through the avoiding groove 103 to achieve the connection between the louver 20 and the connecting rod 10, and since the second protrusion 112 protrudes into the fitting groove 101 along the width direction Y of the connecting rod 10, the second protrusion 112 can also serve as the avoiding function for the louver 20.

Specifically, the number of the second protrusions 112 may be plural, and plural second protrusions 112 are spaced apart from each other on the groove wall 102 in the length direction X of the connecting rod 10, and it is understood that the number of the avoiding grooves 103 is the same as the number of the second protrusions 112, and plural avoiding grooves 103 are spaced apart from each other on the connecting rod 10 in the length direction X of the connecting rod 10.

When the connecting rod 10 swings left and right along the length direction X of the connecting rod, the louvers 20 on the connecting rod 10 are driven to rotate, so that the function of sweeping the air from left to right of the air conditioner 1000 is realized. The number of the louvers 20 may be plural, for example, may be 3, 4, 5, or 6, and the like, which is not limited herein.

Referring to fig. 1-3, in some embodiments, the connecting rod 10 is provided with a third limiting structure 12, the reinforcing rod 30 is provided with a fourth limiting structure 32, and the third limiting structure 12 and the fourth limiting structure 32 are cooperatively connected to limit the movement of the reinforcing rod 30 relative to the connecting rod 10 along the thickness direction Z of the connecting rod 10.

In this way, the third limiting structure 12 and the fourth limiting structure 32 cooperate to prevent the reinforcing rod 30 from moving relative to the connecting rod 10 along the thickness direction Z of the connecting rod 10, so that the connecting rod 10 does not generate tensile or compressive deformation along the thickness direction Z of the connecting rod 10, and therefore, the failure of motion conduction can be avoided.

Specifically, the number of the third limiting structures 12 and the number of the fourth limiting structures 32 are the same, and the plurality of third limiting structures 12 are arranged on the connecting rod 10 at intervals along the length direction X of the connecting rod 10, and the plurality of fourth limiting structures 32 are arranged on the reinforcing rod 30 at intervals. And along the length direction X of the connecting rod 10, the plurality of third limiting structures 12 and the plurality of fourth limiting structures 32 are arranged in alignment, so that when the reinforcing rod 30 is installed in the embedding groove 101, the third limiting structures 12 and the fourth limiting structures 32 are always connected, so as to better limit the movement of the reinforcing rod 30 relative to the connecting rod 10 along the thickness direction Z of the connecting rod 10.

Wherein, along the length direction X of the connecting rod 10, the third limit structure 12 is arranged at an interval with the first limit structure 11 on the slot wall 102. Specifically, when the first position-limiting structure 11 includes the first position-limiting groove 111 on the groove wall 102, the third position-limiting structure 12 is disposed at an interval with the first position-limiting groove 111 along the length direction X of the connecting rod 10; when the first limiting structure 11 includes the second protrusion 112 disposed on the slot wall 102, the third limiting structure 12 is disposed at an interval with the second protrusion 112 along the length direction X of the connecting rod 10; when the first limiting structure 11 includes the first limiting groove 111 and the second protruding portion 112, the third limiting structure 12 is disposed at an interval with both the first limiting groove 111 and the second protruding portion 112 along the length direction X of the connecting rod 10.

Similarly, the fourth limit structure 32 is spaced from the second limit structure 31 on the reinforcing rod 30 along the length direction X of the connecting rod 10. Specifically, when the first position-limiting structure 11 includes the second position-limiting groove 312 on the groove wall 102, the fourth position-limiting structure 32 is spaced from the second position-limiting groove 312 along the length direction X of the connecting rod 10; when the second limiting structure 31 includes the first protrusion 311 disposed on the slot wall 102, the fourth limiting structure 32 is disposed at an interval with the first protrusion 311 along the length direction X of the connecting rod 10; when the first limiting structure 11 includes the second limiting groove 312 and the first protrusion 311, the fourth limiting structure 32 is disposed at an interval with both the second limiting groove 312 and the first protrusion 311 along the length direction X of the connecting rod 10.

Like this, along the length direction X of connecting rod 10, third limit structure 12 and the interval setting of first limit structure 11, fourth limit structure 32 and the interval setting of second limit structure 31 can promote the limiting displacement to stiffener 30 on thickness direction Z and the length direction X along connecting rod 10.

In some embodiments, a slot 121 may be disposed on the connecting rod 10 at a position between two adjacent louvers 20 along the length direction X of the connecting rod 10. In some embodiments, a slot 121 may be formed on the connecting rod 10 at a position spaced two louvers 20 apart.

Referring to fig. 3, 6 and 7, in some embodiments, the third limiting structure 12 may have a slot 121 communicated with the engaging groove 101, and the fourth limiting structure 32 includes a latch 321, and the latch 321 is engaged in the slot 121. In this way, when the reinforcing bar 30 is mounted in the fitting groove 101, the stopper 321 can be engaged in the catching groove 121 to restrict the movement of the reinforcing bar 30 relative to the link 10 in the thickness direction Z of the link 10.

Specifically, the catching groove 121 on the connecting rod 10 extends in the thickness direction Z of the connecting rod 10, the projection on the reinforcing rod 30 projects in the width direction Y of the connecting rod 10 away from the fitting groove 101, and when the reinforcing rod 30 is received in the fitting groove 101, the projection can be caught in the catching groove 121 to restrain the reinforcing rod 30 in the width direction Y of the connecting rod 10. The third limiting structure 12 may further include an opening 122 communicated with the fitting groove 101, and the opening 122 is communicated with the card slot 121, so that the card block 321 may be received in the card slot 121 through the opening 122. It should be noted that the depth of the engaging groove 121 is greater than or equal to the thickness of the reinforcing bar 30, so that the latch 321 can be completely received in the engaging groove 121.

In some embodiments, the third position-limiting structure 12 may be a retaining member protruding from the groove wall 102 into the fitting groove 101 along the width direction Y of the connecting rod 10, the fourth position-limiting structure 32 may be a mounting groove recessed from the reinforcing rod 30 into the fitting groove 101 along the width direction Y of the connecting rod 10, when the reinforcing rod 30 is mounted in the fitting groove 101, the retaining member can be retained in the mounting groove, and the mutual engagement between the third position-limiting structure 12 and the fourth position-limiting structure 32 can limit the position of the reinforcing rod 30 along the thickness direction Z of the connecting rod 10.

Referring to fig. 2 and 3, in some embodiments, there are a plurality of slots 121, and the slots 121 are alternately arranged on two sides of the connecting rod 10 in the width direction Y along the length direction X of the connecting rod 10 at intervals, and the fastening blocks 321 correspond to the slots 121 one by one. In this way, when the reinforcing rod 30 is installed in the fitting groove 101, the reinforcing rod 30 can be effectively fixed in the width direction Y of the connecting rod 10 when installed in the fitting groove 101 by the engagement between the engaging blocks 321 and the engaging grooves 121, and the reinforcing rod 30 is prevented from tilting on both sides in the thickness direction Z of the connecting rod 10.

Specifically, the locking grooves 121 are alternately arranged on two sides of the connecting rod 10 along the width direction Y of the connecting rod, similarly, the locking blocks 321 are alternately arranged on one side of the reinforcing rod 30 along the width direction Y of the connecting rod 10, and the locking blocks 321 and the locking grooves 121 are correspondingly locked and clamped one to one. Along the length direction X of the connecting rod 10, the fixture blocks 321 are aligned with the corresponding fixture slots 121, so that the fixture blocks 321 can be received in the fixture slots 121 to limit the reinforcing rod 30 along the width direction Y and the thickness direction Z of the connecting rod 10.

In some embodiments, a slot 121 may be disposed on the connecting rod 10 at a position between two adjacent louvers 20 along the length direction X of the connecting rod 10. In some embodiments, the connecting rod 10 may be provided with a locking slot 121 at every two louver 20 positions.

In one embodiment, 6 louvers 20 are disposed at intervals on the connecting rod 10, and 5 slots 121 are further disposed on the connecting rod 10, on one side of the connecting rod 10 in the width direction Y thereof, from left to right in the length direction X of the connecting rod 10, a first slot 121 is disposed between the first louver 20 and the second louver 20, a second slot 121 is disposed between the third louver 20 and the fourth louver 20, and a third slot 121 is disposed between the fifth louver 20 and the sixth louver 20; on the other side of the connecting rod 10 in the width direction Y thereof, along the length direction X of the connecting rod 10 from left to right, a fourth slot 121 is disposed between the second louver 20 and the third louver 20, and a fifth slot 121 is disposed between the fourth louver 20 and the fifth louver 20. The positions of the 5 protruding blocks on the reinforcing rod 30 correspond to the 5 clamping grooves 121 on the connecting rod 10 one by one, so that each clamping block 321 can be accommodated in the corresponding clamping groove 121, and the limiting effect on the reinforcing rod 30 in the width direction Y and the thickness direction Z of the connecting rod 10 is achieved.

In summary, when the reinforcing rod 30 is installed in the fitting groove 101, the first limiting structure 11 and the second limiting structure 31 are connected in a matching manner to limit the movement of the reinforcing rod 30 relative to the connecting rod 10 along the length direction X of the connecting rod 10, the third limiting structure 12 and the fourth limiting structure 32 are alternately arranged at two sides of the width direction Y of the connecting rod 10, the third limiting structure 12 and the fourth limiting structure 32 are connected in a matching manner to limit the movement of the reinforcing rod 30 relative to the connecting rod 10 along the thickness direction Z and the width direction Y of the connecting rod 10, so as to simultaneously and effectively limit the degrees of freedom of the reinforcing rod 30 relative to the connecting rod 10 along the length direction X, the thickness direction Z and the width direction Y of the connecting rod 10, so that the reinforcing rod 30 can be stably installed in the fitting groove 101 to increase the rigidity of the connecting rod 10, so that the tensile deformation and the wavy deformation of the louver structure 100 in the length direction X and the thickness direction Z of the connecting rod 10 are weakened, the swing angle of each louver 20 is ensured to be in place to satisfy the stability of motion conduction, and the service life of the louver structure 100 is also considered.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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

Claims (10)

1. A louver structure, comprising:

a connecting rod having a fitting groove formed therein, the fitting groove extending in a length direction of the connecting rod;

a plurality of louvers which are arranged on the connecting rod at intervals along the length direction of the connecting rod;

a reinforcing rod detachably fitted in the fitting groove.

2. The louver structure according to claim 1, wherein the fitting groove is a communication groove continuously extending in a length direction of the connecting rod.

3. The louver structure of claim 1, wherein a wall of the fitting groove is provided with a first limiting structure, and the reinforcing rod is provided with a second limiting structure, and the first limiting structure and the second limiting structure are cooperatively connected to limit the movement of the reinforcing rod relative to the connecting rod along the length direction of the connecting rod.

4. The louver structure of claim 3, wherein the first stopper structure includes a first stopper groove communicating with the fitting groove, and the second stopper structure includes a first protrusion received in the first stopper groove; and/or the presence of a gas in the atmosphere,

the first limiting structure comprises a second convex part, the second convex part protrudes into the embedding groove along the width direction of the connecting rod, a second limiting groove is formed in the second limiting structure, and the second convex part is accommodated in the second limiting groove.

5. The louver structure of claim 4, wherein, in a case where the first stopper structure includes the first stopper groove and the second protrusion, the first stopper groove and the second protrusion are aligned in a width direction of the connecting rod.

6. The louver structure according to claim 4, wherein in a case where the first stopper structure includes a second protrusion, the link is provided with an escape groove that is recessed toward the second protrusion in a width direction of the link, and the louver is connected at the escape groove.

7. The louver structure of claim 1, wherein the connecting rods are provided with third limiting structures, and the reinforcing rods are provided with fourth limiting structures, and the third limiting structures and the fourth limiting structures are cooperatively connected to limit the movement of the reinforcing rods relative to the connecting rods along the thickness direction of the connecting rods.

8. The louver structure of claim 7, wherein the third limiting structure has a slot communicating with the engagement groove, and the fourth limiting structure includes a latch, and the latch is engaged in the slot.

9. The louver structure of claim 8, wherein the number of the slots is plural, the slots are alternately arranged on two sides of the connecting rod in the width direction at intervals along the length direction of the connecting rod, and the blocks and the slots are in one-to-one correspondence.

10. An air conditioner, comprising:

a housing; and

the shutter structure as claimed in any one of claims 1 to 9, said shutter structure being mounted on said housing.

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