Mobile air conditioner

Abstract

The utility model relates to a mobile air conditioner and relates to the technical field of mobile air conditioners. Comprising an air conditioner shell, a driving part and an air guide assembly, a containing space is formed in the air conditioner shell, the air conditioner shell comprises an air outlet face, the air outlet face is arranged at the top of the air conditioner shell, an included angle exists between the air outlet face and the ground, and an air outlet is formed in the air outlet face; the driving part is arranged in the accommodating space; the air guide assembly is arranged on the inner wall of the air outlet; the driving part drives the air guide assembly to rotate. The air outlet face at the top of the air conditioner shell is arranged to be the inclined face forming the included angle with the ground, and the air guiding assembly is matched for guiding air, so that cold air exhausted from the air outlet can be exhausted in the vertical direction or slightly deviating from the vertical direction and can also be exhausted in other directions, the air sweeping range of the movable air conditioner is enlarged, and the air sweeping efficiency is improved. Therefore, cold air can be blown to the body of a user more easily, and the function of rapid cooling or heating is achieved. The problem that an existing mobile air conditioner is small in air outlet angle is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile air conditioners, in particular to a mobile air conditioner. Background Art

[0002] Compared with traditional vertical air conditioners, mobile air conditioners are smaller in size, do not require installation, are easy to move, and can be placed in different locations in the house.

[0003] However, the inclination angle of the current mobile air conditioner outlets is generally small, and the wind sweeping angle range is not large.

[0004] For example, in a mobile air conditioner disclosed in publication number CN108870552B, the air outlet of the mobile air conditioner is located directly above the mobile air conditioner, and the air exhausted from the mobile air conditioner can only blow toward the ceiling.

[0005] The area where consumers spend their daily activities indoors is called the activity area, which is the area between the ceiling and the ground. This means that the wind exhausted from the existing mobile air conditioner cannot be directly blown to the indoor activity area, making consumers in the activity area feel poor, resulting in a bad consumer experience.

[0006] With respect to the above-mentioned related technologies, there is a problem that the existing mobile air conditioner has a small air outlet angle. Utility Model Content

[0007] In view of the above-mentioned deficiencies in the prior art, an object of the present invention is to provide a mobile air conditioner, aiming to solve the problem of small air outlet angle of the existing mobile air conditioner.

[0008] The mobile air conditioner provided in the present application adopts the following technical solution: a mobile air conditioner, comprising:

[0009] An air conditioner housing, wherein a housing space is formed in the air conditioner housing, the air conditioner housing comprises an air outlet surface, the air outlet surface is arranged at the top of the air conditioner housing, an angle is formed between the air outlet surface and the ground, and an air outlet is arranged on the air outlet surface;

[0010] A driving member, disposed in the accommodating space;

[0011] An air guide component, arranged on the inner wall of the air outlet;

[0012] Wherein, the driving member drives the air guide assembly to rotate.

[0013] Optionally, a plurality of the air guide components are provided, and the plurality of the air guide components are arranged at intervals on the air outlet.

[0014] Optionally, the air guide assembly includes an air guide plate and a guide vane, and the guide vane is arranged on the air guide plate;

[0015] The mobile air conditioner further comprises a co-rotating member, on which the guide vanes on each of the air guide assemblies are arranged;

[0016] The driving member drives the guide vanes on one of the air guide assemblies to rotate.

[0017] Optionally, each of the air guide components is provided with a plurality of guide vanes, and the plurality of guide vanes are arranged on the air guide plate at intervals;

[0018] The co-rotating parts are each provided with at least one guide vane on each of the air guide assemblies.

[0019] Optionally, it also includes a support member, which is arranged on the inner wall of the air outlet and is hinged to the plurality of air guide components respectively.

[0020] Optionally, a hinge notch is provided on the support member, a hinge rod is provided on the guide vane, and the hinge rod is hinged to the hinge notch.

[0021] Optionally, a rotation avoidance notch is provided on the support member, and the air guide plate is arranged in the rotation avoidance notch, and the rotation avoidance notch is used to avoid the air guide plate.

[0022] Optionally, the rotation angle between the air guide plate and the air outlet surface is 0-80 degrees.

[0023] Optionally, also include:

[0024] An exhaust wheel is arranged in the accommodating space;

[0025] A guide arc plate is arranged on the side wall of the air outlet and extends into the accommodating space, and an air outlet duct is formed between the exhaust wheel, the guide arc plate and the air outlet.

[0026] Optionally, the air outlet is an arc-shaped air outlet.

[0027] Compared with the prior art, the embodiment of the utility model has the following advantages:

[0028] The mobile air conditioner will generate cold air in the accommodation space through refrigeration components, and the generated cold air will be discharged to the outside through the air outlet on the air outlet surface to achieve cooling.

[0029] The air outlet surface on the top of the air conditioner housing is set as an inclined surface with an angle to the ground, and the wind guide assembly guides the wind, so that the cold air discharged from the air outlet can not only be discharged vertically or slightly deviated from the vertical direction, but also can be discharged to other directions, which increases the wind sweeping range of the mobile air conditioner, makes it easier for the cold air to blow into the indoor activity space, and makes the user experience better, thereby achieving the function of rapid cooling. The problem of small air outlet angle of the existing mobile air conditioner is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 It is a schematic diagram of the overall structure of the mobile air conditioner in the embodiment of the present application;

[0032] Figure 2 Schematic diagram of the structure of the mobile air conditioner at different angles in the embodiment of the present application;

[0033] Figure 3 yes Figure 2 A magnified view of part A;

[0034] Figure 4 Schematic diagram of the structure of the mobile air conditioner at different angles in the embodiment of the present application;

[0035] Figure 5 yes Figure 4 A magnified view of part B;

[0036] Figure 6 is a schematic structural diagram of a support member of a mobile air conditioner in an embodiment of the present application;

[0037] Figure 7 yes Figure 6 Enlarged view of part C;

[0038] Figure 8 It is a schematic diagram of the structure of the guide assembly, evaporator and exhaust wheel in the mobile air conditioner in the embodiment of the present application.

[0039] Description of reference numerals:

[0040] 1. Air conditioner casing; 11. Air outlet surface; 111. Air outlet; 2. Driving member; 3. Air guide assembly; 31. Air guide plate; 32. Guide vane; 321. Articulated insertion rod; 322. Clamping block; 4. Co-rotating member; 5. Support member; 51. Support portion; 511. Rotation avoidance gap; 52. Connecting portion; 521. Articulated gap; 5211. Opening portion; 5212. Articulated portion; 6. Exhaust wheel; 7. Guide arc plate; 71. First guide plate; 711. First gathering portion; 712. First discharge portion; 72. Second guide plate; 721. Second gathering portion; 722. Second discharge portion; 8. Evaporator. DETAILED DESCRIPTION

[0041] In order to enable those skilled in the art to better understand the solution of the utility model, the following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0042] The present application is further described in detail below in conjunction with the accompanying drawings.

[0043] The embodiment of the present application discloses a mobile air conditioner.

[0044] like Figure 1 As shown, a mobile air conditioner includes an air conditioner casing 1, a driving member 2 and an air guide assembly 3. An accommodating space is formed in the air conditioner casing 1. The air conditioner casing 1 includes an air outlet surface 11. The air outlet surface 11 is arranged at the top of the air conditioner casing 1. There is an angle between the air outlet surface 11 and the ground. An air outlet 111 is arranged on the air outlet surface 11; the driving member 2 is arranged in the accommodating space; the air guide assembly 3 is arranged on the inner wall of the air outlet 111; wherein the driving member 2 drives the air guide assembly 3 to rotate.

[0045] The mobile air conditioner will generate cold air in the accommodating space through the refrigeration components, and the generated cold air will be discharged to the outside through the air outlet 111 on the air outlet surface 11 to achieve cooling.

[0046] The air outlet surface 11 on the top of the air conditioner housing 1 is set as an inclined surface with an angle to the ground, and the wind guide assembly 3 guides the wind, so that the cold air discharged from the air outlet 111 can not only be discharged vertically or slightly deviated from the vertical direction, but also can be discharged to other directions, thereby increasing the wind sweeping range of the mobile air conditioner and making it easier for the cold air to blow to the user, thereby achieving the function of rapid cooling or heating. The problem of small air outlet angle of the existing mobile air conditioner is solved.

[0047] The air outlet surface 11 is located at the top of the air conditioner casing 1, and the angle between the air outlet surface 11 and the ground is 20-40 degrees. In this embodiment, the angle between the air outlet surface 11 and the ground is 30 degrees. Since the air outlet 111 is arranged on the air outlet surface 11, the angle between the air outlet 111 and the ground is also 30 degrees.

[0048] Since the mobile air conditioner is generally placed on the ground, the angle between the air outlet surface 11 and the ground is 30 degrees, which prevents the cold air from being discharged toward the ceiling and allows it to be discharged toward other directions in the room, thereby ensuring the user experience.

[0049] The air outlet 111 is an arc-shaped air outlet.

[0050] Specifically, the overall shape of the air outlet 111 is an arc-shaped air outlet that is approximately a semicircular arc.

[0051] The air outlet 111 adopts a curved surface design, so that the cold air or hot air in the accommodating space can be thrown out smoothly along the opening direction, thereby reducing wind resistance and reducing the generation of noise.

[0052] like Figure 1 , Figure 2 and Figure 3 As shown, a plurality of air guide components 3 are provided, and the plurality of air guide components 3 are arranged at intervals on the air outlet 111. The air guide components 3 include an air guide plate 31 and a guide vane 32, and the guide vane 32 is arranged on the air guide plate 31, and each air guide component 3 is provided with a plurality of guide vanes 32, and the plurality of guide vanes 32 are arranged at intervals on the air guide plate 31.

[0053] The mobile air conditioner further comprises a co-rotating member 4 , on which the guide vanes 32 on each air guide assembly 3 are arranged.

[0054] The driving member 2 drives the guide vanes 32 on one of the air guide components 3 to rotate.

[0055] Specifically, two air guide assemblies 3 are provided. To ensure that the two air guide assemblies 3 are not obstructed by each other during the process of opening or closing, the two air guide assemblies 3 are arranged in parallel on the air outlet 111. The shape of the air guide plate 31 is a strip plate as a whole, and the edge of the air guide plate 31 is designed to be an arc that fits the shape of the air outlet 111. The length of the two air guide plates 31 fits the length of the position of the air outlet 111. When the two air guide plates 31 are closed, so that the angle between each air guide plate 31 and the air outlet surface 11 is 0 degrees, the two air guide plates 31 can cover the entire air outlet 111.

[0056] In order to ensure that the mobile air conditioner has a larger air outlet range, the rotation angle between the air guide plate 31 and the air outlet surface 11 is 0-80 degrees. For example, the air guide plate 31 can remain parallel to the ground during the rotation process, thereby forming a straight air outlet.

[0057] The overall shape of the guide vane 32 is a quarter of a circle, and one side edge of the guide vane 32 is fixed to the outer surface of the air guide plate 31 facing the accommodating space.

[0058] Since a plurality of guide vanes 32 are arranged at intervals on an air guide plate 31, an exhaust duct can be formed between two adjacent guide vanes 32. A plurality of exhaust ducts are formed on an air guide plate 31, and cold air or hot air generated in the accommodating space can be uniformly discharged to the outside from the plurality of exhaust ducts, respectively, so as to achieve the effect of uniform exhaust from the air outlet 111.

[0059] The driving member 2 is a stepping motor, and one driving member 2 is provided. The driving member 2 is arranged on the side wall of one side of the air guide port. The driving member 2 is arranged near the end of the air guide plate 31, and the output end of the driving member 2 is installed and matched with the guide vane 32 at the end of the air guide plate 31, and the driving member 2 can drive the guide vane 32 to rotate.

[0060] Except for the guide vane 32 mounted and matched with the output end of the driving member 2 , the other three guide vanes 32 at both ends of the two air guide plates 31 are rotatably connected to the side wall of the air outlet 111 .

[0061] In order to make the wind guiding effect of the wind guide plate 31 more significant, the output end of the driving member 2 is installed and matched at the connection between the two sides of the guide vane 32, so that the wind guide plate 31 can protrude from the air outlet 111 to the greatest extent, so as to better realize the wind guiding effect of the wind guide plate 31.

[0062] The co-rotating member 4 is a connecting rod, and the two ends of the co-rotating member 4 are respectively connected to two opposite guide vanes 32 on the two air guide components 3 . The rod body of the connecting rod is set to a curved arc so as to avoid the air guide plate 31 .

[0063] The two air guide components 3 are connected by a co-rotating member 4. When the driving member 2 drives the guide vane 32 installed and matched with it to rotate, while one air guide component 3 rotates, the other air guide component 3 will also rotate synchronously under the action of the connecting rod, so that the angles between the multiple air guide components 3 and the air outlet surface 11 always remain in the same state, ensuring the centralized exhaust of the mobile air conditioner and preventing the mobile air conditioner from exhausting air outwards in a disorderly manner. In addition, one driving member 2 drives the multiple air guide components 3 to rotate synchronously, thereby improving the coordination of the multiple air guide components 3 and reducing the cost investment.

[0064] When the co-rotating member 4 is connected to the guide vanes 32 on each air guide assembly 3, since it is only necessary to ensure that the guide vanes 32 connected on the two air guide assemblies 3 can correspond to each other, each end of the co-rotating member 4 can be connected to at least one guide vane 32, and it is only necessary to ensure that the guide vanes 32 connected on the two air guide assemblies 3 are arranged opposite to each other. In this embodiment, only one guide vane 32 is connected to each end of the co-rotating member 4.

[0065] In order to ensure that the forces at various positions of the two air guide components 3 are balanced during the synchronous rotation, the co-rotating members 4 are respectively connected to the guide vanes 32 arranged at the middle positions of the two air guide components 3 .

[0066] like Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the mobile air conditioner further includes a support member 5 , which is disposed on the inner wall of the air outlet 111 , and the support member 5 is hinged to the plurality of air guide components 3 , respectively.

[0067] The support member 5 is provided with a hinge notch 521 , and the guide vane 32 is provided with a hinge rod, which is hinged to the hinge notch 521 .

[0068] Specifically, the support member 5 includes a support portion 51 and a connecting portion 52, wherein the connecting portion 52 is arranged on the support portion 51, wherein the number of the connecting portions 52 corresponds to the number of the air guide components 3. In this embodiment, two connecting portions 52 are provided. The two ends of the support portion 51 are respectively connected to the two opposite side walls of the air outlet, and the support portion 51 is arranged perpendicular to the air guide component 3.

[0069] In order to balance the force on the air guide assembly 3, the support portion 51 is located in the middle of the air outlet.

[0070] The hinge notch 521 is arranged at the end of the connecting portion 52, and the hinge notch 521 includes an opening portion 5211 and a hinge portion 5212. The shape of the hinge portion 5212 is a circular hole as a whole, and the opening portion 5211 connects the hinge portion 5212 and the outside. Each connecting portion 52 is provided with a hinge notch 521. Each hinge notch 521 is used to cooperate with the guide vane 32 located in the middle position of each air guide component 3. A hinge insertion rod 321 is arranged on one side surface of the guide vane 32 located in the middle position of each air guide component 3, and a clamping block 322 is arranged at the end of the hinge insertion rod 321. The diameter of the hinge insertion rod 321 is less than or equal to the aperture size of the hinge portion 5212, and the farthest distance between the two relative vertices on the clamping block 322 is greater than the aperture size of the hinge portion 5212. Therefore, the hinge insertion rod 321 can only enter the hinge portion 5212 from the opening portion 5211.

[0071] After the hinged insertion rod 321 is hingedly matched with the hinged portion 5212, the hinged insertion rod 321 can rotate in the hinged portion 5212, and due to the presence of the clamping block 322, there is no need to worry that the hinged insertion rod 321 will be separated from the hinged portion 5212 during the swinging of the guide vane 32. When the guide vane 32 needs to be separated from the support of the support member 5, the hinged insertion rod 321 only needs to be taken out of the opening 5211.

[0072] The support member 5 is provided with a rotation avoidance notch 511 , and the air guide plate 31 is arranged in the rotation avoidance notch 511 . The rotation avoidance notch 511 is used to avoid the air guide plate 31 .

[0073] Specifically, the rotation avoidance notch 511 is arranged on the support portion 51, and the rotation avoidance notch 511 is located on the side of the connection portion 52 close to the air guide plate 31. The setting of the rotation avoidance notch 511 facilitates the avoidance of the air guide plate 31 and prevents the support portion 51 from hindering the rotation of the air guide plate 31 after the connection portion 52 cooperates with the guide vane 32.

[0074] like Figure 1 and Figure 8 As shown, the mobile air conditioner also includes: an exhaust wheel 6 and a guide arc plate 7.

[0075] The exhaust wheel 6 is arranged in the accommodation space. The guide arc plate 7 is arranged on the side wall of the air outlet 111 and extends into the accommodation space, and an air outlet duct is formed between the exhaust wheel 6, the guide arc plate 7 and the air outlet 111.

[0076] Specifically, an evaporator 8 is disposed in the accommodating space. The evaporator 8 and the air outlet 111 are respectively located on opposite sides of the exhaust wheel 6. The cold air generated by the evaporator 8 will be absorbed by the exhaust wheel 6 and discharged to the outside along the air outlet duct.

[0077] The guide arc plate 7 includes a first guide plate 71 and a second guide plate 72, and the first guide plate 71 and the second guide plate 72 are respectively located on opposite sides of the exhaust wheel 6. One end of the first guide plate 71 is arranged at one end of the evaporator 8, and the other end is connected to the inner wall of the air outlet 111. One end of the second guide plate 72 is arranged at the other end of the evaporator 8, and the other end is connected to the inner wall of the air outlet 111 on the side opposite to the inner wall where the first guide plate is arranged.

[0078] The first guide plate 71 includes a first gathering portion 711 and a first discharge portion 712, and the second guide plate 72 includes a second gathering portion 721 and a second discharge portion 722. One end of the first gathering portion 711 is connected to one end of the first discharge portion 712, the other end of the first gathering portion 711 is disposed at one end of the evaporator 8, and the other end of the first discharge portion 712 is connected to the inner wall of the air outlet 111.

[0079] One end of the second gathering portion 721 is connected to one end of the second discharge portion 722, the other end of the second gathering portion 721 is arranged at the other end of the evaporator 8, and the other end of the second discharge portion 722 is connected to the inner wall of the air outlet 111 on the side opposite to the inner wall where the first discharge portion 712 is arranged.

[0080] An accumulation space is formed between the evaporator 8 , the first accumulation portion 711 , the second accumulation portion 721 and the exhaust wheel 6 . The cold air generated by the evaporator 8 will be filled in the accumulation space and finally absorbed by the exhaust wheel 6 .

[0081] An air outlet duct is formed between the exhaust wheel 6 , the first exhaust portion 712 , the second exhaust portion 722 and the air outlet surface 11 , and the cold air absorbed by the exhaust wheel 6 will be discharged to the outside through the air outlet 111 along the air outlet duct.

[0082] The first discharge portion 712 and the second discharge portion 722 are both provided with a curved arc to facilitate the cold air to be thrown out to the outside.

[0083] In summary, a mobile air conditioner includes an air conditioning shell 1, a driving member 2 and an air guide assembly 3. An accommodating space is formed in the air conditioning shell 1. The air conditioning shell 1 includes an air outlet surface 11. The air outlet surface 11 is arranged at the top of the air conditioning shell 1. There is an angle between the air outlet surface 11 and the ground, and an air outlet 111 is arranged on the air outlet surface 11; the driving member 2 is arranged in the accommodating space; the air guide assembly 3 is arranged on the inner wall of the air outlet 111; wherein the driving member 2 drives the air guide assembly 3 to rotate.

[0084] The mobile air conditioner will generate cold air in the accommodating space through the refrigeration components, and the generated cold air will be discharged to the outside through the air outlet 111 on the air outlet surface 11 to achieve cooling.

[0085] The air outlet surface 11 on the top of the air conditioner housing 1 is set as an inclined surface with an angle to the ground, and the wind guide assembly 3 guides the wind, so that the cold air discharged from the air outlet 111 can not only be discharged vertically or slightly deviated from the vertical direction, but also can be discharged to other directions, thereby increasing the wind sweeping range of the mobile air conditioner and making it easier for the cold air to blow to the user, thereby achieving the function of rapid cooling or heating. The problem of small air outlet angle of the existing mobile air conditioner is solved.

[0086] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0087] It should be noted that the present invention takes a mobile air conditioner as an example to introduce the specific structure and working principle of the present invention, but the application of the present invention is not limited to a mobile air conditioner, and can also be applied to the production and use of other similar workpieces.

[0088] It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

[0089] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile air conditioner, characterized in that: include: An air conditioner housing, wherein a housing space is formed in the air conditioner housing, the air conditioner housing comprises an air outlet surface, the air outlet surface is arranged at the top of the air conditioner housing, an angle is formed between the air outlet surface and the ground, and an air outlet is arranged on the air outlet surface; A driving member, disposed in the accommodating space; An air guide component, arranged on the inner wall of the air outlet; Wherein, the driving member drives the air guide assembly to rotate.

2. The mobile air conditioner according to claim 1, characterized in that: A plurality of the air guide components are provided, and the plurality of the air guide components are arranged at intervals on the air outlet.

3. The mobile air conditioner according to claim 2, characterized in that: The wind guide assembly comprises a wind guide plate and a guide vane, and the guide vane is arranged on the wind guide plate; The mobile air conditioner further comprises a co-rotating member, on which the guide vanes on each of the air guide assemblies are arranged; The driving member drives the guide vanes on one of the air guide assemblies to rotate.

4. The mobile air conditioner according to claim 3, characterized in that: Each of the air guide components is provided with a plurality of guide vanes, and the plurality of guide vanes are arranged on the air guide plate at intervals; The co-rotating parts are each provided with at least one guide vane on each of the air guide assemblies.

5. The mobile air conditioner according to claim 3, characterized in that: It also includes a support member, which is arranged on the inner wall of the air outlet and is hinged to the plurality of air guide components respectively.

6. The mobile air conditioner according to claim 5, characterized in that: The support member is provided with a hinge notch, the guide vane is provided with a hinge rod, and the hinge rod is hinged to the hinge notch.

7. The mobile air conditioner according to claim 5, characterized in that: The support member is provided with a rotation avoidance notch, the air guide plate is arranged in the rotation avoidance notch, and the rotation avoidance notch is used for avoiding the air guide plate.

8. The mobile air conditioner according to claim 3, characterized in that: The rotation angle between the air guide plate and the air outlet surface is 0-80 degrees.

9. The mobile air conditioner according to claim 1, characterized in that: Also includes: An exhaust wheel is arranged in the accommodating space; A guide arc plate is arranged on the side wall of the air outlet and extends into the accommodating space, and an air outlet duct is formed between the exhaust wheel, the guide arc plate and the air outlet.

10. The mobile air conditioner according to claim 1, characterized in that: The air outlet is an arc-shaped air outlet.

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