Manual air sweeping structure and air conditioner having the same

Abstract

The present invention provides a manual wind sweeping structure and an air conditioner having the same. The manual wind sweeping structure includes: a bottom shell; a plurality of wind sweeping blades, each of which is connected to the bottom shell and is swingably arranged; an adjustment rope, including a connecting portion, a first pulling portion and a second pulling portion, the connecting portion is connected to the plurality of wind sweeping blades and the bottom shell, the connecting portion extends along a first preset direction, and the connecting portion has a first connecting end and a second connecting end that are relatively arranged along its extension direction, the first connecting end is connected to the first pulling portion, and the second connecting end is connected to the second pulling portion; wherein the first pulling portion and the second pulling portion are located on opposite sides of the bottom shell, so as to drive the plurality of wind sweeping blades to swing by pulling the first pulling portion or the second pulling portion. The manual wind sweeping structure of the present invention solves the problem that the wind sweeping angle of the wind sweeping blades of the manual wind sweeping structure in the prior art is inconvenient to adjust.

Description

Technical Field

[0001] The present invention relates to the field of air conditioning, and in particular to a manual wind sweeping structure and an air conditioner having the same. Background Art

[0002] In an existing technology, an air conditioning wind sweeping mechanism is proposed, which includes a wind sweeping blade, a connecting rod and a driving device, one end of the wind sweeping blade is fixed to the connecting rod, the driving device is connected to the connecting rod, and a part of the driving device is exposed from the shell, so that the wind sweeping direction can be conveniently controlled manually by external wind guidance.

[0003] In another prior art, a manual wind sweeping adjustment device is proposed, in which a card plate is connected to a bottom shell, a plurality of wind sweeping blades are arranged on the card plate, a connecting rod is connected to the plurality of wind sweeping blades, a card head is arranged at one end of the connecting rod, a guide groove is arranged on the bottom shell, and the card head slides in the guide groove. The device simplifies the wind sweeping blade adjustment structure, optimizes the wind sweeping adjustment structure, and facilitates the manual adjustment of the wind sweeping blades.

[0004] However, the above-mentioned prior arts have common shortcomings: the wall-mounted machine is installed at a high height. Although it has the function of sweeping the air left and right, the user cannot stand on the ground to directly control the sweeping blades to reach the desired sweeping angle, but needs to stand on a stool to move the blades, which greatly increases the safety hazard of the user; and the sweeping blades are connected together by an injection molded connecting rod, and the connecting rod is located exactly in the center of the air outlet, which has a certain influence on the wind field of the air outlet when the machine is turned on, resulting in a loss of air volume. Summary of the invention

[0005] The main purpose of the present invention is to provide a manual wind sweeping structure and an air conditioner having the same, so as to solve the problem that the wind sweeping angle of the wind sweeping blade of the manual wind sweeping structure in the prior art is inconvenient to adjust.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, a manual wind sweeping structure is provided, including: a bottom shell; a plurality of wind sweeping blades, each of which is connected to the bottom shell and is swingably arranged; an adjustment rope, including a connecting part, a first pulling part and a second pulling part, the connecting part is connected to the plurality of wind sweeping blades and the bottom shell, the connecting part extends along a first preset direction, and the connecting part has a first connecting end and a second connecting end which are relatively arranged along its extending direction, the first connecting end is connected to the first pulling part, and the second connecting end is connected to the second pulling part; wherein the first pulling part and the second pulling part are located on opposite sides of the bottom shell, so as to drive the plurality of wind sweeping blades to swing by pulling the first pulling part or the second pulling part.

[0007] Furthermore, the bottom shell has a first mounting plate, a first rope threading hole is provided on the first mounting plate, and the connecting part is passed through the first rope threading hole; a plurality of first adjustment protrusions are provided on the connecting part, and the plurality of first adjustment protrusions are arranged at intervals along the extension direction of the connecting part; wherein the first mounting plate is located between two adjacent first adjustment protrusions to stop the first adjustment protrusions; when the adjustment rope is pulled, the first adjustment protrusion passes through the first rope threading hole to move the connecting part.

[0008] Furthermore, a first rope passing channel is provided on the first mounting plate, and the first rope passing channel is connected to the first rope threading hole, so that the connecting part passes through the first rope passing channel and then is inserted into the first rope threading hole.

[0009] Furthermore, the diameter of the first rope threading hole is larger than the diameter of the connecting part; the first rope passing channel has a first inlet and a first outlet which are relatively arranged along its extension direction, and the first outlet is connected to the first rope threading hole; wherein, the first rope passing channel gradually shrinks from the first inlet to the first outlet; the first inlet and the first outlet are both rectangular openings, the width of the first inlet is larger than the diameter of the connecting part, and the width of the first outlet is smaller than the diameter of the connecting part.

[0010] Furthermore, the first adjusting protrusion is made of elastomer.

[0011] Furthermore, the bottom shell has a second mounting plate, a second rope threading hole is provided on the second mounting plate, and the connecting part is passed through the second rope threading hole; a plurality of second adjustment protrusions are provided on the connecting part, and the plurality of second adjustment protrusions are spaced apart along the extension direction of the connecting part; wherein the second mounting plate is located between two adjacent second adjustment protrusions to stop the second adjustment protrusions; when the adjustment rope is pulled, the second adjustment protrusion passes through the second rope threading hole to move the connecting part.

[0012] Furthermore, a second rope passing channel is provided on the second mounting plate, and the second rope passing channel is connected with the second rope threading hole, so that the connecting part passes through the second rope passing channel and then is inserted into the second rope threading hole.

[0013] Furthermore, the diameter of the second rope threading hole is larger than the diameter of the connecting part; the second rope passing channel has a second inlet and a second outlet which are relatively arranged along its extension direction, and the second outlet is connected to the second rope passing hole; wherein, the second rope passing channel gradually shrinks from the second inlet to the second outlet; the second inlet and the second outlet are both rectangular openings, the width of the second inlet is larger than the diameter of the connecting part, and the width of the second outlet is smaller than the diameter of the connecting part.

[0014] Furthermore, the second adjusting protrusion is made of elastomer.

[0015] Furthermore, the wind sweeping blade has a third rope threading hole, and the connecting portion is inserted into the third rope threading hole.

[0016] Furthermore, the manual wind sweeping structure also includes multiple limiting components, each of which is fixedly arranged on the connecting part, and each of which includes a first limiting protrusion and a second limiting protrusion; wherein, the multiple limiting components are arranged in a one-to-one correspondence with the multiple wind sweeping blades; each wind sweeping blade is limited between the first limiting protrusion and the second limiting protrusion of the corresponding limiting component.

[0017] Furthermore, the first limiting protrusion and the second limiting protrusion are both rigid structures.

[0018] Furthermore, the wind sweeping blade has a third rope passing channel, and the third rope passing channel is connected with the third rope passing hole, so that the connecting part passes through the third rope passing channel and then is inserted into the third rope passing hole; the diameter of the third rope passing hole is larger than the diameter of the connecting part; the third rope passing channel has a third inlet and a third outlet relatively arranged along its extension direction, and the third outlet is connected with the third rope passing hole; wherein, the third rope passing channel gradually shrinks from the third inlet to the third outlet; the third inlet and the third outlet are both rectangular openings, the width of the third inlet is larger than the diameter of the connecting part, and the width of the third outlet is smaller than the diameter of the connecting part.

[0019] Furthermore, the bottom shell includes a bottom shell body and an air guide device connected to the bottom shell body, the air guide device has an air guide channel, the air guide channel is used to communicate with the air duct of the air conditioner, multiple wind sweeping blades and adjustment ropes are connected to the wind guide device, and multiple wind sweeping blades are arranged in the air guide channel.

[0020] According to another aspect of the present invention, there is provided an air conditioner, comprising a manual air sweeping structure, wherein the manual air sweeping structure is the manual air sweeping structure described above.

[0021] The manual wind sweeping structure of the present invention includes a bottom shell and a plurality of wind sweeping blades, and the plurality of wind sweeping blades are connected to the bottom shell and are swingably arranged relative to the bottom shell. The manual wind sweeping structure also includes an adjustment rope, which is connected to the plurality of wind sweeping blades and the bottom shell through a connecting portion, and the connecting portion extends along a first preset direction and is movably arranged along the first preset direction. The first pulling portion and the second pulling portion of the adjustment rope naturally droop on opposite sides of the bottom shell, and the user drives the connecting portion to move along the first preset direction by pulling the first pulling portion or the second pulling portion, thereby driving the plurality of wind sweeping blades connected to the connecting portion to swing relative to the bottom shell. The manual wind sweeping structure enables the user to conveniently adjust the wind sweeping angle of the wind sweeping blades during use, and the user can easily control the wind sweeping angle without the need for the raising effect of external objects, thereby reducing the safety hazards caused by the user climbing up to move the wind sweeping blades; moreover, the traditional connecting rod connection method between the wind sweeping blades is cancelled, and the problem of wind volume loss caused by the large cross-section of the connecting member can be reduced by connecting with a thin rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0023] Figure 1 A front view of an embodiment of a manual air sweeping structure according to the present invention is shown;

[0024] Figure 2 A front view showing an adjustment rope of a manual wind sweeping structure according to the present invention;

[0025] Figure 3 A partial enlarged view of the adjustment rope of the manual wind sweeping structure according to the present invention is shown;

[0026] Figure 4 A schematic structural diagram of the wind sweeping blades of the manual wind sweeping structure according to the present invention is shown;

[0027] Figure 5 A schematic structural diagram of a bottom shell of a manual air sweeping structure according to the present invention is shown;

[0028] Figure 6 A partial enlarged view of the first mounting plate of the manual air sweeping structure according to the present invention is shown;

[0029] Figure 7 A partial enlarged view of an embodiment of a manual air sweeping structure according to the present invention is shown;

[0030] Figure 8 Shows Figure 7 A partial enlarged view of an embodiment of a manual air sweeping structure;

[0031] Fig. 9 A structural schematic diagram of another embodiment of the manual air sweeping structure according to the present invention is shown.

[0032] The above drawings include the following reference numerals:

[0033] 10. Bottom shell; 11. First mounting plate; 111. First rope threading hole; 112. First rope passing channel; 113. First inlet; 114. First outlet; 12. Second mounting plate; 13. Bottom shell body; 14. Wind guide device; 141. Wind guide channel; 20. Wind sweeping blade; 21. Third rope threading hole; 22. Third rope passing channel; 221. Third inlet; 222. Third outlet; 30. Adjustment rope; 31. Connecting part; 311. First adjustment protrusion; 312. Second adjustment protrusion; 32. First pulling part; 33. Second pulling part; 40. Limiting assembly; 41. First limiting protrusion; 42. Second limiting protrusion. DETAILED DESCRIPTION

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0036] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0037] The present invention provides a manual air sweeping structure, please refer to Figures 1 to 9 , including: a bottom shell 10; a plurality of wind sweeping blades 20, each of which is connected to the bottom shell 10 and is swingably arranged; an adjustment rope 30, including a connecting portion 31, a first pulling portion 32 and a second pulling portion 33, the connecting portion 31 is connected to the plurality of wind sweeping blades 20 and the bottom shell 10, the connecting portion 31 extends along a first preset direction, and the connecting portion 31 has a first connecting end and a second connecting end that are relatively arranged along its extending direction, the first connecting end is connected to the first pulling portion 32, and the second connecting end is connected to the second pulling portion 33; wherein the first pulling portion 32 and the second pulling portion 33 are located on opposite sides of the bottom shell 10, so as to drive the plurality of wind sweeping blades 20 to swing by pulling the first pulling portion 32 or the second pulling portion 33.

[0038] The manual wind sweeping structure of the present invention includes a bottom shell 10 and a plurality of wind sweeping blades 20, and the plurality of wind sweeping blades 20 are connected to the bottom shell 10 and are swingably arranged relative to the bottom shell 10. The manual wind sweeping structure also includes an adjustment rope 30, and the adjustment rope 30 is connected to the plurality of wind sweeping blades 20 and the bottom shell 10 through a connecting portion 31, and the connecting portion 31 extends along a first preset direction and is movably arranged along the first preset direction, and a first pulling portion 32 and a second pulling portion 33 of the adjustment rope 30 naturally hang down at opposite sides of the bottom shell 10, and a user drives the connecting portion 31 to move along the first preset direction by pulling the first pulling portion 32 or the second pulling portion 33, thereby driving the plurality of wind sweeping blades 20 connected to the connecting portion 31 to swing relative to the bottom shell 10. The manual wind sweeping structure enables the user to conveniently adjust the wind sweeping angle of the wind sweeping blades during use, and the user can simply control the wind sweeping angle without the need for raising it by external objects, thereby reducing the safety hazards caused by the user climbing up to move the wind sweeping blades; moreover, the traditional connecting rod connection method between the wind sweeping blades has been eliminated, and the thin rope connection method is used to reduce the problem of air volume loss caused by the large cross-section of the connecting part.

[0039] Specifically, the first preset direction is the length direction of the wall-mounted machine.

[0040] Specifically, at least part of the connecting portion 31 and multiple wind sweeping blades 20 are arranged at the air outlet of the bottom shell 10. It can be seen that the manual wind sweeping structure adopts the method of connecting the wind sweeping blades with an adjusting rope, which reduces the influence of the large cross-section of the traditional connecting rod on the air outlet; because it is connected to the wind sweeping blades by means of an adjusting rope, the user can control the wind sweeping angle of the wind sweeping blades without climbing up when using it, ensuring that the user can simply and effectively experience the left and right wind sweeping functions in life.

[0041] Specifically, the wind sweeping blade 20 is an important component for blowing out the cold (hot) air of the air conditioner in different directions according to user needs.

[0042] In this embodiment, the bottom shell 10 has a first mounting plate 11, a first rope threading hole 111 is provided on the first mounting plate 11, and the connecting portion 31 is inserted into the first rope threading hole 111; a plurality of first adjustment protrusions 311 are provided on the connecting portion 31, and the plurality of first adjustment protrusions 311 are arranged at intervals along the extension direction of the connecting portion 31; wherein, the first mounting plate 11 is located between two adjacent first adjustment protrusions 311 to stop the first adjustment protrusions 311; when the adjustment rope 30 is pulled, the first adjustment protrusions 311 pass through the first rope threading hole 111 to move the connecting portion 31. Such an arrangement can support and position the adjustment rope 30.

[0043] Specifically, the first adjusting protrusion 311 is in an ellipsoidal or spherical shape, and the maximum diameter of the first adjusting protrusion 311 is greater than the diameter of the first rope threading hole 111 .

[0044] In this embodiment, the first regulating protrusion 311 is made of an elastic body.

[0045] It should be noted that the number of the first adjustment protrusions 311 is not limited, and is determined according to the customer's demand for the wind sweeping angle. Since the maximum diameter of the first adjustment protrusion 311 is larger than the diameter of the first rope threading hole 111, the first adjustment protrusion 311 cannot pass through the first rope threading hole 111 under the weak force of the wind sweeping blade, and the adjustment rope will not move, and thus will not drive the wind sweeping blade to swing; and when the user applies external force, the first adjustment protrusion 311 can variably pass through the first rope threading hole 111, thereby pulling the wind sweeping blade to rotate in the direction required by the customer. Therefore, since the maximum diameter of the first adjustment protrusion 311 is slightly larger than the diameter of the first rope threading hole 111, the first adjustment protrusion 311 has the function of fixing the wind sweeping blade.

[0046] In this embodiment, the first mounting plate 11 is provided with a first rope passage 112, which is connected to the first rope hole 111, so that the connecting portion 31 passes through the first rope passage 112 and then passes through the first rope hole 111. Such a configuration facilitates the installation and fixing of the adjustment rope.

[0047] In this embodiment, the diameter of the first rope hole 111 is larger than the diameter of the connecting portion 31; the first rope passage 112 has a first inlet 113 and a first outlet 114 arranged opposite to each other along its extension direction, and the first outlet 114 is connected to the first rope hole 111; wherein, the first rope passage 112 gradually shrinks from the first inlet 113 to the first outlet 114; the first inlet 113 and the first outlet 114 are both rectangular openings, the width of the first inlet 113 is larger than the diameter of the connecting portion 31, and the width of the first outlet 114 is smaller than the diameter of the connecting portion 31. The width of the first inlet 113 is larger than the diameter of the connecting portion 31 to facilitate the assembly of the adjustment rope, and the width of the first outlet 114 is smaller than the diameter of the connecting portion 31 to prevent the adjustment rope from falling out without force.

[0048] It should be noted that the width of the first inlet 113 is the width of the first inlet 113 along the second preset direction, and the width of the first outlet 114 is the width of the first inlet 113 along the second preset direction, and the second preset direction is perpendicular to the first preset direction.

[0049] In this embodiment, the bottom shell 10 has a second mounting plate 12, a second rope threading hole is provided on the second mounting plate 12, and the connecting portion 31 is inserted into the second rope threading hole; a plurality of second adjustment protrusions 312 are provided on the connecting portion 31, and the plurality of second adjustment protrusions 312 are arranged at intervals along the extension direction of the connecting portion 31; wherein, the second mounting plate 12 is located between two adjacent second adjustment protrusions 312 to stop the second adjustment protrusions 312; when the adjustment rope 30 is pulled, the second adjustment protrusion 312 passes through the second rope threading hole to move the connecting portion 31. Such an arrangement can support and position the adjustment rope 30.

[0050] Specifically, the first mounting plate 11 and the second mounting plate 12 are arranged opposite to each other.

[0051] Specifically, the second adjusting protrusion 312 is ellipsoidal or spherical, and the maximum diameter of the second adjusting protrusion 312 is greater than the diameter of the second rope threading hole.

[0052] In this embodiment, the second regulating protrusion 312 is made of an elastic body.

[0053] It should be noted that the number of the second adjustment protrusions 312 is not limited and is determined according to the customer's demand for the wind sweeping angle. Since the maximum diameter of the second adjustment protrusion 312 is larger than the diameter of the second rope threading hole, the second adjustment protrusion 312 cannot pass through the second rope threading hole under the weak force of the wind sweeping blade, and the adjustment rope will not move, and thus will not drive the wind sweeping blade to swing; when the user applies external force, the second adjustment protrusion 312 can variably pass through the second rope threading hole, thereby pulling the wind sweeping blade to rotate in the direction required by the customer. Therefore, since the maximum diameter of the second adjustment protrusion 312 is slightly larger than the diameter of the second rope threading hole, the second adjustment protrusion 312 has the function of fixing the wind sweeping blade.

[0054] In this embodiment, a second rope passage is provided on the second mounting plate 12, and the second rope passage is connected to the second rope insertion hole, so that the connecting portion 31 passes through the second rope passage and then passes through the second rope insertion hole. Such a configuration facilitates the installation and fixing of the adjustment rope.

[0055] In this embodiment, the diameter of the second rope threading hole is larger than the diameter of the connecting portion 31; the second rope passage has a second inlet and a second outlet arranged opposite to each other along its extension direction, and the second outlet is connected to the second rope threading hole; wherein, the second rope passage gradually shrinks from the second inlet to the second outlet; the second inlet and the second outlet are both rectangular openings, the width of the second inlet is larger than the diameter of the connecting portion 31, and the width of the second outlet is smaller than the diameter of the connecting portion 31. The width of the second inlet is larger than the diameter of the connecting portion 31 to facilitate the assembly of the adjustment rope, and the width of the second outlet is smaller than the diameter of the connecting portion 31 to prevent the adjustment rope from falling out without force.

[0056] It should be noted that the width of the second inlet is the width of the second inlet along the third preset direction, the width of the second outlet is the width of the second outlet along the third preset direction, the third preset direction is perpendicular to the first preset direction, and the third preset direction is parallel to the second preset direction.

[0057] In this embodiment, the wind sweeping blade 20 has a third rope threading hole 21, and the connecting portion 31 is inserted into the third rope threading hole 21. Such an arrangement realizes the connection between the wind sweeping blade 20 and the connecting portion 31.

[0058] In this embodiment, the manual wind sweeping structure further includes a plurality of limit assemblies 40, each of which is fixedly arranged on the connecting portion 31, and each of which includes a first limit protrusion 41 and a second limit protrusion 42; wherein the plurality of limit assemblies 40 are arranged one-to-one correspondingly to the plurality of wind sweeping blades 20; each wind sweeping blade 20 is limited between the first limit protrusion 41 and the second limit protrusion 42 of the corresponding limit assemblies 40. Such an arrangement can pull the wind sweeping blade to swing relative to the housing by moving the adjustment rope.

[0059] Specifically, the first limiting protrusion 41 and the second limiting protrusion 42 are both ellipsoidal or spherical. The maximum diameter of the first limiting protrusion 41 and the maximum diameter of the second limiting protrusion 42 are both greater than the diameter of the third rope threading hole 21.

[0060] In this embodiment, the first position-limiting protrusion 41 and the second position-limiting protrusion 42 are both rigid structures, that is, the first position-limiting protrusion 41 and the second position-limiting protrusion 42 are made of rigid materials.

[0061] It should be noted that the first limiting protrusion 41 and the second limiting protrusion 42 cooperate with the third rope threading hole 21, and are respectively arranged on the left and right sides of the wind sweeping blade. Since the first limiting protrusion 41 and the second limiting protrusion 42 are rigid structures and the maximum diameter of the first limiting protrusion 41 and the maximum diameter of the second limiting protrusion 42 are both larger than the diameter of the third rope threading hole 21, the first limiting protrusion 41 and the second limiting protrusion 42 cannot pass through the third rope threading hole 21 regardless of the deformation force of the wind sweeping blade or the action of external manpower; when external manpower applies external force, the wind sweeping blade can rotate left and right as the adjustment rope passes.

[0062] Wherein, a plurality of limit assemblies 40 are arranged between the first adjusting protrusion and the second adjusting protrusion.

[0063] In the present embodiment, the wind sweeping blade 20 has a third rope passage channel 22, and the third rope passage channel 22 is connected to the third rope threading hole 21, so that the connecting part 31 passes through the third rope passage channel 22 and is inserted into the third rope threading hole 21; the diameter of the third rope threading hole 21 is larger than the diameter of the connecting part 31; the third rope passage channel 22 has a third inlet 221 and a third outlet 222 that are relatively arranged along its extension direction, and the third outlet 222 is connected to the third rope threading hole 21; wherein, the third rope passage channel 22 gradually shrinks from the third inlet 221 to the third outlet 222; the third inlet 221 and the third outlet 222 are both rectangular openings, the width of the third inlet 221 is larger than the diameter of the connecting part 31, and the width of the third outlet 222 is smaller than the diameter of the connecting part 31.

[0064] It should be noted that the width of the third inlet 221 is the width of the third inlet 221 along the fourth preset direction, and the width of the third outlet 222 is the width of the third outlet 222 along the fourth preset direction, and the fourth preset direction is perpendicular to the first preset direction.

[0065] In one embodiment, Figures 1 to 8 As shown, the bottom shell 10 includes a bottom shell body 13 and an air guide device 14 connected to the bottom shell body 13, the air guide device 14 has an air guide channel 141, the air guide channel 141 is used to communicate with the air duct of the air conditioner, a plurality of air sweeping blades 20 and an adjustment rope 30 are connected to the air guide device 14, and the plurality of air sweeping blades 20 are arranged in the air guide channel 141. Among them, the air guide device is an important part for receiving condensed water in the indoor unit of the air conditioner.

[0066] Specifically, the wind sweeping blade is installed in the blade installation hole of the wind guide device 14 and is swingably arranged relative to the wind guide device 14 .

[0067] Specifically, the air outlet is provided on the air guide device 14 ; the first mounting plate 11 and the second mounting plate 12 are partial structures of the air guide channel 141 , and the first mounting plate 11 and the second mounting plate 12 are arranged opposite to each other.

[0068] In another embodiment, Fig. 9 As shown, the manual air sweeping structure is not provided with an air guide device 14 , and the air sweeping blades 20 are directly connected to the bottom shell 10 .

[0069] In this embodiment, the adjustment rope needs to have a certain strength; the first adjustment protrusion 311 and the second adjustment protrusion 312 can be made of rubber material or other materials with elastic properties.

[0070] The present invention solves the following technical problems: in the traditional manual left-right air-sweeping air-conditioning structure, the user cannot stand on the ground to control the air-sweeping angle, which reduces the user's product usage experience; in the traditional left-right air-sweeping connection structure, the cross-section of the injection molded parts is large, which affects the air output.

[0071] The present invention is simpler and convenient for users to realize the air conditioner with the sweeping function, and can provide a larger air volume under the same energy efficiency. The way of connecting the sweeping blades with the adjusting rope enhances the user's experience of the left and right sweeping function of the air conditioner, and reduces the influence of the connecting rod on the air volume under the same state.

[0072] The present invention further provides an air conditioner, comprising a manual air sweeping structure, wherein the manual air sweeping structure is the manual air sweeping structure in the above embodiment.

[0073] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0074] The manual wind sweeping structure of the present invention includes a bottom shell 10 and a plurality of wind sweeping blades 20, and the plurality of wind sweeping blades 20 are connected to the bottom shell 10 and are swingably arranged relative to the bottom shell 10. The manual wind sweeping structure also includes an adjustment rope 30, and the adjustment rope 30 is connected to the plurality of wind sweeping blades 20 and the bottom shell 10 through a connecting portion 31, and the connecting portion 31 extends along a first preset direction and is movably arranged along the first preset direction, and a first pulling portion 32 and a second pulling portion 33 of the adjustment rope 30 naturally hang down at opposite sides of the bottom shell 10, and a user drives the connecting portion 31 to move along the first preset direction by pulling the first pulling portion 32 or the second pulling portion 33, thereby driving the plurality of wind sweeping blades 20 connected to the connecting portion 31 to swing relative to the bottom shell 10. The manual wind sweeping structure enables the user to conveniently adjust the wind sweeping angle of the wind sweeping blades during use, and the user can simply control the wind sweeping angle without the need for raising it by external objects, thereby reducing the safety hazards caused by the user climbing up to move the wind sweeping blades; moreover, the traditional connecting rod connection method between the wind sweeping blades has been eliminated, and the thin rope connection method is used to reduce the problem of air volume loss caused by the large cross-section of the connecting part.

[0075] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0076] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0077] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A manual air sweeping structure, characterized in that: include: Bottom shell (10); A plurality of wind sweeping blades (20), each of the wind sweeping blades (20) being connected to the bottom shell (10) and being swingably arranged; An adjustment rope (30), comprising a connecting portion (31), a first pulling portion (32) and a second pulling portion (33), wherein the connecting portion (31) is connected to the plurality of wind sweeping blades (20) and the bottom shell (10), the connecting portion (31) extends along a first preset direction, and the connecting portion (31) has a first connecting end and a second connecting end that are arranged opposite to each other along its extending direction, the first connecting end being connected to the first pulling portion (32), and the second connecting end being connected to the second pulling portion (33); The first pulling portion (32) and the second pulling portion (33) are located on opposite sides of the bottom shell (10), so as to drive the plurality of wind sweeping blades (20) to swing by pulling the first pulling portion (32) or the second pulling portion (33); The bottom shell (10) comprises a first mounting plate (11), the first mounting plate (11) being provided with a first rope threading hole (111), the connecting portion (31) being inserted into the first rope threading hole (111); the connecting portion (31) being provided with a plurality of first adjustment protrusions (311), the plurality of first adjustment protrusions (311) being arranged at intervals along an extension direction of the connecting portion (31); The first mounting plate (11) is located between two adjacent first adjusting protrusions (311) to stop the first adjusting protrusions (311); when the adjusting rope (30) is pulled, the first adjusting protrusion (311) passes through the first rope threading hole (111) to move the connecting portion (31); the maximum diameter of the first adjusting protrusion (311) is greater than the diameter of the first rope threading hole (111) to provide a fixed sweep to the wind sweeping blade (20) through the first adjusting protrusion (311); The first adjusting protrusion (311) is made of an elastomer.

2. The manual air sweeping structure according to claim 1, characterized in that: The first mounting plate (11) is provided with a first rope passage (112), the first rope passage (112) being in communication with the first rope threading hole (111), so that the connecting portion (31) passes through the first rope passage (112) and is then inserted into the first rope threading hole (111).

3. The manual air sweeping structure according to claim 2, characterized in that: The diameter of the first rope threading hole (111) is greater than the diameter of the connecting portion (31); the first rope passing channel (112) has a first inlet (113) and a first outlet (114) arranged opposite to each other along its extension direction, and the first outlet (114) is connected to the first rope threading hole (111); The first rope passage (112) gradually contracts in a direction from the first inlet (113) to the first outlet (114); the first inlet (113) and the first outlet (114) are both rectangular openings; the width of the first inlet (113) is greater than the diameter of the connecting portion (31), and the width of the first outlet (114) is less than the diameter of the connecting portion (31).

4. The manual air sweeping structure according to claim 1, characterized in that: The bottom shell (10) has a second mounting plate (12), the second mounting plate (12) is provided with a second rope threading hole, the connecting portion (31) is inserted into the second rope threading hole; the connecting portion (31) is provided with a plurality of second adjustment protrusions (312), the plurality of second adjustment protrusions (312) are arranged at intervals along the extension direction of the connecting portion (31); The second mounting plate (12) is located between two adjacent second adjustment protrusions (312) to stop the second adjustment protrusions (312); when the adjustment rope (30) is pulled, the second adjustment protrusion (312) passes through the second rope threading hole to move the connecting portion (31).

5. The manual air sweeping structure according to claim 4, characterized in that: The second mounting plate (12) is provided with a second rope passage, the second rope passage being in communication with the second rope threading hole, so that the connecting portion (31) passes through the second rope passage and is then inserted into the second rope threading hole.

6. The manual air sweeping structure according to claim 5, characterized in that: The diameter of the second rope threading hole is greater than the diameter of the connecting portion (31); the second rope passing channel has a second inlet and a second outlet arranged opposite to each other along its extension direction, and the second outlet is connected to the second rope threading hole; Wherein, the second rope passage gradually shrinks from the second inlet to the second outlet; the second inlet and the second outlet are both rectangular openings, the width of the second inlet is greater than the diameter of the connecting portion, and the width of the second outlet is less than the diameter of the connecting portion.

7. The manual air sweeping structure according to claim 4, characterized in that: The second adjusting protrusion (312) is made of an elastomer.

8. The manual air sweeping structure according to any one of claims 1 to 7, characterized in that: The wind sweeping blade (20) has a third rope threading hole (21), and the connecting portion (31) is inserted into the third rope threading hole (21).

9. The manual air sweeping structure according to claim 8, characterized in that: The manual air sweeping structure further comprises a plurality of position limiting components (40), each of the position limiting components (40) being fixedly arranged on the connecting portion (31), and each of the position limiting components (40) comprising a first position limiting protrusion (41) and a second position limiting protrusion (42); Wherein, a plurality of the limiting components (40) are arranged in one-to-one correspondence with a plurality of the wind sweeping blades (20); each wind sweeping blade (20) is limited between the first limiting protrusion (41) and the second limiting protrusion (42) of the corresponding limiting component (40).

10. The manual air sweeping structure according to claim 9, characterized in that: The first position-limiting protrusion (41) and the second position-limiting protrusion (42) are both rigid structures.

11. The manual air sweeping structure according to claim 8, characterized in that: The wind sweeping blade (20) has a third rope passage (22), the third rope passage (22) being in communication with the third rope threading hole (21), so that the connecting portion (31) is inserted into the third rope threading hole (21) after passing through the third rope passage (22); the diameter of the third rope threading hole (21) is larger than the diameter of the connecting portion (31); the third rope passage (22) has a third inlet (221) and a third outlet (222) arranged opposite to each other along its extension direction, and the third outlet (222) is in communication with the third rope threading hole (21); Wherein, in the direction from the third inlet (221) to the third outlet (222), the third rope passage (22) gradually shrinks; the third inlet (221) and the third outlet (222) are both rectangular openings, the width of the third inlet (221) is greater than the diameter of the connecting portion (31), and the width of the third outlet (222) is less than the diameter of the connecting portion (31).

12. The manual air sweeping structure according to any one of claims 1 to 7, characterized in that: The bottom shell (10) comprises a bottom shell body (13) and an air guide device (14) connected to the bottom shell body (13); the air guide device (14) has an air guide channel (141); the air guide channel (141) is used to communicate with an air duct of an air conditioner; the plurality of air sweeping blades (20) and the adjustment rope (30) are connected to the air guide device (14); and the plurality of air sweeping blades (20) are arranged in the air guide channel (141).

13. An air conditioner, comprising a manual air sweeping structure, characterized in that: The manual air sweeping structure is the manual air sweeping structure according to any one of claims 1 to 12.

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