CN219243716U - Air conditioner air-out structure and have its air conditioning indoor set - Google Patents

Abstract

The utility model discloses an air outlet structure of an air conditioner and an air conditioner indoor unit with the same. This air conditioner air-out structure includes: the surface frame is provided with an air outlet; the adjusting assembly is mounted on the face frame and comprises a first driving piece and a plurality of rotating arms, the rotating arms are sequentially connected in a pivoted mode, the rotating arms comprise initial rotating arms and tail end rotating arms, and the first driving piece is used for driving the initial rotating arms to rotate; the air deflector is arranged on the tail end rotating arm, and the adjusting assembly is used for driving the air deflector to extend out of the air outlet or to be contained in the air outlet, so that the air deflector is exposed out of the air outlet or shields the air outlet. According to the air-conditioner air outlet structure, the adjusting assembly comprises the plurality of rotating arms, so that the rotating radius and the rotating angle of the air deflector are large, and the air deflector can rotate more flexibly.

Description

Air conditioner air-out structure and have its air conditioning indoor set

Technical Field

The utility model relates to the technical field of air conditioner indoor units, in particular to an air conditioner air outlet structure and an air conditioner indoor unit with the same.

Background

Because the aviation baffle of air conditioner indoor set needs the upset from top to bottom in the air outlet outside, the aviation baffle needs to stretch to the air outlet outside and pendulum out longer distance through the rotor arm, but the high unable this distance of meeting of air outlet usually leads to the aviation baffle to rotate the space inadequately outside the air outlet, can't guarantee the big angle upset swing from top to bottom under the refrigeration heating mode, and the rotation motor of aviation baffle still normally occupies very big place moreover, leads to the aviation baffle to be difficult to accept into.

Disclosure of Invention

The present utility model aims to solve, at least to some extent, one of the above technical problems in the prior art. Therefore, the utility model provides an air-conditioner air outlet structure, the rotating radius and the rotating angle of the air deflector are large, and the air deflector rotates more flexibly.

The utility model further provides an air conditioner indoor unit with the air conditioner air outlet structure.

The air-conditioner air outlet structure according to the embodiment of the utility model comprises: the surface frame is provided with an air outlet; the adjusting assembly is mounted on the face frame and comprises a first driving piece and a plurality of rotating arms, the rotating arms are sequentially connected in a pivoted mode, the rotating arms comprise initial rotating arms and tail end rotating arms, and the first driving piece is used for driving the initial rotating arms to rotate; the air deflector is arranged on the tail end rotating arm, and the adjusting assembly is used for driving the air deflector to extend out of the air outlet or to be contained in the air outlet, so that the air deflector is exposed out of the air outlet or shields the air outlet.

According to the air-conditioner air outlet structure provided by the embodiment of the utility model, the adjusting component is used for driving the air deflector to extend out of the air outlet or to be accommodated in the air outlet so as to enable the air deflector to be exposed out of the air outlet or shield the air outlet, and the adjusting component comprises a plurality of rotating arms, so that the rotating radius and the rotating angle of the air deflector are large, and the air deflector can rotate more flexibly.

According to some embodiments of the utility model, the distal rotating arm is pivotally connected to the initial rotating arm.

According to some embodiments of the utility model, the air-conditioning air outlet structure further comprises a limiting part, the limiting part is arranged on the face frame, and the limiting part is used for limiting the position of the tail end rotating arm when the rotating arms drive the air deflector to be accommodated in the air outlet.

According to some embodiments of the utility model, when the initial rotating arm rotates in a first direction, the air deflector is accommodated in the air outlet, the limiting part is located in the first direction of the tail end rotating arm, and after the tail end rotating arm contacts with the limiting part, the tail end rotating arm rotates in a direction opposite to the first direction.

According to some embodiments of the present utility model, an elastic restoring member is disposed at a pivot connection position of two adjacent rotating arms, and the elastic restoring member is configured to apply restoring force to the two adjacent rotating arms to restore the two adjacent rotating arms to a natural state, where an included angle between the two adjacent rotating arms is 160 ° to 180 °.

According to some embodiments of the utility model, the adjusting assembly further comprises a second driving member disposed on the end rotating arm, and the second driving member is used for adjusting the swing angle of the air deflector relative to the end rotating arm.

According to some embodiments of the utility model, the adjusting assembly further comprises a gear assembly, the end rotating arm is provided with a mounting seat, the mounting seat is provided with a mounting cavity, the second driving piece and the gear assembly are mounted in the mounting cavity, and the second driving piece adjusts the swing angle of the air deflector relative to the end rotating arm through the gear assembly.

According to some embodiments of the utility model, the plurality of rotating arms are internally provided with a wire passing channel, and the initial rotating arm is provided with a wire outlet communicated with the wire passing channel.

According to some embodiments of the utility model, the adjusting assembly is a plurality.

According to another embodiment of the utility model, the indoor unit of the air conditioner comprises the air outlet structure of the air conditioner.

The air conditioner indoor unit and the air conditioner air outlet structure have the same advantages compared with the prior art, and are not repeated here.

Additional aspects and advantages of the utility model 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 utility model.

Drawings

Fig. 1 is a front view of an indoor unit of an air conditioner according to an embodiment of the present utility model;

FIG. 2 is a schematic illustration of A-A of FIG. 1;

FIG. 3 is a schematic view of an air-conditioning outlet structure in a dual-flow outlet state according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of an air conditioner air outlet structure in a heating and air-swinging state according to an embodiment of the utility model;

FIG. 5 is a schematic diagram of an air conditioner air outlet structure in a cooling and air-swinging state according to an embodiment of the present utility model;

fig. 6 is a perspective view of an air deflector of an indoor unit of an air conditioner according to an embodiment of the present utility model in an opened state;

fig. 7 is a schematic view illustrating an internal structure of an indoor unit of an air conditioner according to an embodiment of the present utility model;

FIG. 8 is a schematic view of an air deflection assembly according to an embodiment of the present utility model connected to an adjustment assembly;

FIG. 9 is a schematic view of an adjustment assembly according to an embodiment of the present utility model;

FIG. 10 is an exploded view of an adjustment assembly according to an embodiment of the present utility model;

FIG. 11 is a schematic view of an adjustment assembly from another perspective according to an embodiment of the present utility model;

fig. 12 is an exploded view of an adjustment assembly from another perspective in accordance with an embodiment of the present utility model.

Reference numerals:

the air conditioner comprises a face frame 10, an air outlet 11, an adjusting component 20, a first motor 21, an initial rotating arm 22, a tail rotating arm 23, a mounting cavity 231, a torsion spring 24, a torsion spring groove 241, a gear component 25, a connecting seat cover 251, a wire passing channel 26, a wire harness 261, an outlet 27, a rotating shaft bolt 28, an air deflector 30, a second motor 31, a limiting part 40, an air conditioner indoor unit 200, a heat exchanger 201, a cross flow wind wheel 202, an air inlet grille 203, a shutter 204 and a panel 205.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may communicate with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

An air outlet structure of an air conditioner according to an embodiment of the present utility model is described in detail below with reference to fig. 1 to 12.

Referring to fig. 1 to 12, an air-conditioning outlet structure according to an embodiment of the present utility model may include a face frame 10, an adjusting assembly 20, and an air deflector 30.

Wherein, the face frame 10 is provided with an air outlet 11. The adjusting assembly 20 is mounted on the face frame 10, the adjusting assembly 20 includes a first driving member and a plurality of rotating arms, the plurality of rotating arms are sequentially and pivotally connected, the plurality of rotating arms include an initial rotating arm 22 and a terminal rotating arm 23, and the first driving member is used for driving the initial rotating arm 22 to rotate. Alternatively, the adjusting assembly 20 may include 2 or more rotating arms, a plurality of which are sequentially connected, in other words, the initial rotating arm 22 and the end rotating arm 23 are directly or indirectly connected, and when the number of rotating arms is 2, the initial rotating arm 22 and the end rotating arm 23 are directly connected, and when the number of rotating arms is more than 2, the initial rotating arm 22 and the end rotating arm 23 are indirectly connected through an intermediate rotating arm.

Alternatively, the first driving member may be the first motor 21, and when the first driving member drives the initial rotating arm 22 to rotate, the other rotating arms rotate together with the initial rotating arm 22.

Referring to fig. 2-5, the air deflector 30 is mounted on the end rotating arm 23, and the adjusting assembly 20 is used for driving the air deflector 30 to extend out of the air outlet 11, so that the air deflector 30 is exposed out of the air outlet 11; the adjusting assembly 20 is used for driving the air deflector 30 to be accommodated in the air outlet 11, so that the air deflector 30 shields the air outlet 11. Optionally, when the first driving piece drives the initial rotating arm 22 to rotate outwards, the rest rotating arms extend outwards, the tail end rotating arm 23 drives the air deflector 30 to extend outwards towards the air outlet 11, the air deflector 30 exposes out of the air outlet 11, because the adjusting component 20 comprises a plurality of rotating arms, the air deflector 30 can extend out of the air outlet 11 for a longer distance, the air deflector 30 can vertically overturn and guide air at a large angle outside the air outlet 11, the required rotating radius and angle of the air deflector during cooling and heating of the air conditioner indoor unit 200 are met, the rotation of the air deflector 30 is more flexible, and the problems that after the rotating arm swings out in the prior art, the rotating angle of the air deflector 30 is small and the rotating radius is small are solved. When the first driving member drives the initial rotating arm 22 to rotate inwards, the rest rotating arms can fold and retract towards the inside of the face frame 10 until the air deflector 30 shields the air outlet 11.

According to the air-conditioning air outlet structure of the embodiment of the utility model, the adjusting component 20 is used for driving the air deflector 30 to extend out of the air outlet 11 or to be accommodated in the air outlet 11, so that the air deflector 30 is exposed out of the air outlet 11 or shields the air outlet 11, and the adjusting component 20 comprises a plurality of rotating arms, so that the rotating radius and the rotating angle of the air deflector 30 are large, and the rotation of the air deflector 30 is more flexible.

According to some embodiments of the present utility model, the end rotating arm 23 is pivotally connected to the initial rotating arm 22 as shown with reference to fig. 2-5 and 9-12. Alternatively, the initial rotating arm 22 and the final rotating arm 23 are directly pivotally connected by the rotation shaft latch 28, and the structure of the adjusting assembly 20 can be simplified.

According to some embodiments of the present utility model, referring to fig. 2-5, the air-conditioning air-out structure further includes a limiting portion, the limiting portion is disposed on the face frame 10, and when the plurality of rotating arms drive the air deflector 30 to be accommodated into the air outlet 11, the limiting portion is at least used for limiting the position of the end rotating arm 23, so that the air deflector 30 can be accurately buckled on the air outlet 11.

According to some embodiments of the present utility model, referring to fig. 2 to 5, when the initial rotating arm 22 rotates in a first direction, the air guide plate 30 is received in the air outlet 11, the limiting portion is located in the first direction of the end rotating arm 23, and after the end rotating arm 23 contacts with the limiting portion, the end rotating arm 23 rotates in a direction opposite to the first direction. Alternatively, the first direction is a counterclockwise direction in fig. 2-5, when the initial rotating arm 22 is accommodated in the air outlet 11 along the counterclockwise direction, the end rotating arm 23 also rotates along the counterclockwise direction, the limiting portion is located in the counterclockwise rotating direction of the end rotating arm 23, and when the end rotating arm 23 contacts with the limiting portion, the limiting portion urges the end rotating arm 23 to rotate clockwise, and the end rotating arm 23 is folded and contracted until the air deflector 30 shields the air outlet 11.

According to some embodiments of the present utility model, referring to fig. 10 and 12, an elastic restoring member is provided at a pivot connection portion of two adjacent rotating arms, and the elastic restoring member is used to apply a restoring force to the two adjacent rotating arms to restore the two adjacent rotating arms to a natural state, in which an included angle between the two adjacent rotating arms is 160 ° to 180 °. Alternatively, the elastic restoring member is a torsion spring 24 or a restoring spring, and when the two adjacent rotating arms are in the folded state, the elastic restoring member is in the contracted state, and the elastic restoring member has a restoring force for restoring the two adjacent rotating arms to the natural state. As shown in fig. 4, 10 and 12, a torsion spring groove 241 is provided at the pivot connection of the initial rotation arm 22 and the end rotation arm 23, and the torsion spring 24 is placed in the torsion spring groove 241. In a natural state, the included angle of the two rotating arms is alpha, the angle of the two rotating arms is more than or equal to 160 degrees and less than or equal to 180 degrees, alternatively, alpha=160 degrees, 170 degrees and 180 degrees, of course, alpha can also be other values between 160 degrees and 180 degrees, in a natural state, the plurality of rotating arms are in an extension state, the distance of the air deflector 30 extending out of the air outlet 11 is longer, and the air deflector 30 can conveniently rotate.

According to some embodiments of the present utility model, referring to fig. 8, 10, and 12, the adjusting assembly 20 may further include a second driving member disposed on the end rotating arm 23, and the second driving member is used to adjust the swing angle of the air deflector 30 with respect to the end rotating arm 23. Optionally, the second driving member is a motor, and the second driving member is disposed on the end rotating arm 23, so that the air deflector 30 can swing relative to the end rotating arm 23, which is helpful for adjusting the air outlet angle more flexibly.

According to some embodiments of the present utility model, referring to fig. 10 and 12, the adjusting assembly 20 further includes a gear assembly 25, a mounting seat is provided on the end rotating arm 23, the mounting seat has a mounting cavity 231, and the second driving member and the gear assembly 25 are installed in the mounting cavity 231, and the second driving member adjusts the swing angle of the air deflector 30 relative to the end rotating arm 23 through the gear assembly 25. Optionally, the gear assembly 25 includes a large gear and a small gear, the second driving piece is the second motor 31, the gear assembly 25 is disposed on the connection sleeve 251, the connection sleeve 251 is disposed on the second motor 31, a driving shaft of the second motor 31 is connected with the small gear of the gear assembly 25, the large gear of the gear assembly 25 is connected with the air deflector 30, and the swing amplitude of the air deflector 30 can be increased by setting a gear set, so that the swing of the air deflector 30 is smoother relative to the end rotating shaft.

According to some embodiments of the present utility model, referring to fig. 10 and 12, a plurality of rotating arms are internally provided with a wire passing channel 26, and an initial rotating arm 22 has a wire outlet 27 communicating with the wire passing channel 26. Optionally, an annular wire passing channel 26 is provided at the pivot connection of the initial rotating arm 22 and the end rotating arm 23, the wire passing channel 26 is located at the periphery of the torsion spring groove 241, and the wire harness 261 of the second driving member extends from the end rotating arm 23 to the wire outlet 27 of the initial rotating arm 22 through the wire passing channel 26, so that the second driving member is convenient to communicate with a power source.

According to some embodiments of the present utility model, as shown with reference to fig. 8, the adjustment assembly 20 is a plurality. Alternatively, when the air guide plate 30 is an elongated air guide plate, two or more adjusting members 20 may be provided, for example, one adjusting member 20 is provided at each end of the elongated air guide plate 30, so that the air guide plate 30 swings more smoothly.

A specific embodiment of the air conditioner outlet structure according to the present utility model is provided as follows.

The air conditioner air outlet structure comprises a face frame 10, an adjusting assembly 20 and an air deflector 30. Wherein, the face frame 10 is provided with an air outlet 11. The adjusting component 20 is arranged on the face frame 10, and the adjusting components 20 are arranged at two ends of the air deflector 30. The adjusting assembly 20 includes a first motor 21, an initial rotating arm 22 and a final rotating arm 23, the initial rotating arm 22 and the final rotating arm 23 are sequentially pivotally connected by a pivot pin 28, and the first motor 21 is used for driving the initial rotating arm 22 to rotate. The air deflector 30 is mounted on the tail end rotating arm 23, and the adjusting assembly 20 is used for driving the air deflector 30 to extend out of the air outlet 11 so as to enable the air deflector 30 to be exposed out of the air outlet 11; the adjusting assembly 20 is further used for driving the air deflector 30 to be accommodated in the air outlet 11, so that the air deflector 30 shields the air outlet 11.

The pivot connection of the initial rotating arm 22 and the end rotating arm 23 is provided with a torsion spring groove 241 and a torsion spring 24, the torsion spring 24 is provided in the torsion spring groove 241, and the torsion spring 24 is used for applying a restoring force to the initial rotating arm 22 and the end rotating arm 23 to restore the initial rotating arm 22 and the end rotating arm 23 to a natural state. In a natural state, the angle α between the initial rotating arm 22 and the end rotating arm 23 is 180 °. The air-out structure of the air conditioner further comprises a limiting part, the limiting part is arranged on the face frame 10, and when the plurality of rotating arms drive the air deflector 30 to be contained in the air outlet 11, the limiting part is used for limiting the position of the tail end rotating arm 23. When the initial rotating arm 22 is accommodated in the air outlet 11 along the anticlockwise direction, the tail end rotating arm 23 also rotates along the anticlockwise direction, the limiting part is positioned in the anticlockwise rotation direction of the tail end rotating arm 23, and after the tail end rotating arm 23 contacts with the limiting part, the limiting part drives the tail end rotating arm 23 to rotate clockwise, and the tail end rotating arm 23 is folded and contracted until the air deflector 30 shields the air outlet 11.

The adjusting assembly 20 may further include a second motor 31, the second motor 31 being disposed on the end rotating arm 23, and the second motor 31 being used to adjust the swing angle of the wind deflector 30 with respect to the end rotating arm 23. The adjusting assembly 20 further comprises a gear assembly 25, the tail end rotating arm 23 is provided with a mounting seat, the mounting seat is provided with a mounting cavity 231, the second motor 31 and the gear assembly 25 are mounted in the mounting cavity 231, and the second driving piece adjusts the swing angle of the air deflector 30 relative to the tail end rotating arm 23 through the gear assembly 25. The gear assembly 25 includes a large gear and a small gear, the gear assembly 25 is mounted on the connection sleeve 251, the connection sleeve 251 is mounted on the second motor 31, the driving shaft of the second motor 31 is connected with the small gear of the gear assembly 25, and the large gear of the gear assembly 25 is connected with the wind deflector 30. The initial rotating arm 22 and the end rotating arm 23 are internally provided with annular wire passing channels 26, and the initial rotating arm 22 is provided with a wire outlet 27 communicated with the wire passing channels 26. The wire harness 261 of the second motor 31 extends from the end rotating arm 23 to the outlet 27 of the initial rotating arm 22 through the wire passing passage 26, facilitating the communication of the second motor 31 with the power source.

An indoor unit 200 for an air conditioner according to another embodiment of the present utility model, referring to fig. 1 to 7, includes the above-described air outlet structure. The rotation radius and the rotation angle of the air deflector 30 are large, the rotation of the air deflector 30 is more flexible, the air outlet angle of the air conditioner indoor unit 200 can be adjusted more flexibly, the structure is simple, and the cost is low. The indoor unit 200 of the air conditioner further comprises a heat exchanger 201, a cross flow wind wheel 202, an air inlet grille 203, a louver 204, a panel 205 and other structures, and the air deflector 30 is provided with air dispersing holes for blowing out air dispersing. When the indoor unit 200 is in the double-outflow mode, the air deflector 30 extends out of the air outlet 11, and air can be discharged above and below the air deflector 30; when the indoor unit 200 is in the heating and air-swinging mode, the air deflector 30 rotates anticlockwise relative to the tail end rotating arm 23, and the air deflector 30 guides air downwards; when the indoor unit 200 is in the cooling and air-swinging mode, the air deflector 30 rotates clockwise with respect to the end rotating arm 23, and the air deflector 30 guides the air upward. When the indoor unit 200 is in the closed or air-dispersing mode, the adjusting assembly 20 drives the air deflector 30 to be accommodated in the air outlet 11, so that the air deflector 30 shields the air outlet 11.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Further, one skilled in the art can engage and combine the different embodiments or examples described in this specification.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. An air conditioner air-out structure, characterized by comprising:

the surface frame is provided with an air outlet;

the adjusting assembly is mounted on the face frame and comprises a first driving piece and a plurality of rotating arms, the rotating arms are sequentially connected in a pivoted mode, the rotating arms comprise initial rotating arms and tail end rotating arms, and the first driving piece is used for driving the initial rotating arms to rotate;

the air deflector is arranged on the tail end rotating arm, and the adjusting assembly is used for driving the air deflector to extend out of the air outlet or to be contained in the air outlet, so that the air deflector is exposed out of the air outlet or shields the air outlet.

2. The air conditioner outlet structure of claim 1, wherein the end rotating arm is pivotally connected to the initial rotating arm.

3. The air-conditioning air-out structure according to claim 1 or 2, further comprising a limiting portion, wherein the limiting portion is disposed on the face frame, and the limiting portion is configured to limit the position of the end rotating arm when the plurality of rotating arms drive the air deflector to be accommodated in the air outlet.

4. The air-conditioning outlet structure according to claim 3, wherein when the initial rotating arm rotates in a first direction, the air deflector is accommodated in the air outlet, the limiting portion is located in the first direction of the end rotating arm, and after the end rotating arm contacts with the limiting portion, the end rotating arm rotates in a direction opposite to the first direction.

5. An air-conditioning outlet structure according to claim 3, wherein an elastic restoring member is provided at a pivot joint of two adjacent rotating arms, the elastic restoring member is configured to apply restoring force to two adjacent rotating arms to restore the two adjacent rotating arms to a natural state, and an included angle between the two adjacent rotating arms is 160 ° to 180 ° in the natural state.

6. The air conditioner outlet structure according to claim 1 or 2, wherein the adjusting assembly further comprises a second driving member, the second driving member is disposed on the end rotating arm, and the second driving member is used for adjusting the swing angle of the air deflector relative to the end rotating arm.

7. The air conditioner air-out structure according to claim 6, wherein the adjusting assembly further comprises a gear assembly, a mounting seat is arranged on the tail end rotating arm, the mounting seat is provided with a mounting cavity, the second driving piece and the gear assembly are mounted in the mounting cavity, and the second driving piece adjusts the swing angle of the air deflector relative to the tail end rotating arm through the gear assembly.

8. The air-conditioning outlet structure according to claim 6, wherein the plurality of rotating arms are internally provided with a wire passing channel, and the initial rotating arm has a wire outlet communicated with the wire passing channel.

9. The air conditioner outlet structure of claim 1, wherein the plurality of adjusting assemblies are provided.

10. An indoor unit of an air conditioner, comprising the air-out structure of any one of claims 1 to 9.

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