Vertical air conditioner indoor unit and air conditioner

Abstract

The utility model relates to a vertical air conditioner indoor unit and an air conditioner, and belongs to the technical field of air conditioners. The vertical air conditioner indoor unit comprises a vertical air conditioner indoor unit body and a partition plate assembly, the vertical air conditioner indoor unit body comprises a first supporting piece, a second supporting piece, a supporting column, an evaporator and two fans, the supporting column is connected with the first supporting piece and the second supporting piece, and the fans and the evaporator are arranged between the first supporting piece and the second supporting piece. The evaporator surrounds the peripheral sides of the two fans; the partition plate assembly comprises a partition plate and a first limiting piece, the partition plate is arranged between the two fans, the partition plate is connected with the first supporting piece and the second supporting piece through the first limiting piece, and the partition plate abuts against the supporting column and the evaporator. According to the vertical air conditioner indoor unit, the partition plate is arranged between the two fans, the air channels of the two fans are separated through the partition plate, mutual interference between the two air channels is avoided, air outlet of the vertical air conditioner indoor unit is more uniform, and the air outlet efficiency is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of air conditioning, and specifically relates to a vertical air conditioning indoor unit and an air conditioner. Background Art

[0002] Air conditioner indoor units generally include wall-mounted indoor units and cabinet-type indoor units. Compared with wall-mounted indoor units, cabinet-type indoor units are widely favored because they have a larger air output volume and a more uniform air output speed.

[0003] The existing cabinet indoor unit includes a housing, a fan and an evaporator. The fan and the evaporator are both arranged inside the housing. The evaporator surrounds the outside of the fan. The rotation of the fan drives the indoor air to pass through the evaporator and then enter the room, thereby achieving heating or cooling. In order to increase the air output of the cabinet air conditioner, two adjacent fans are usually installed in the housing.

[0004] In the above solution, the air ducts between the two fans will interfere with each other, resulting in uneven air output and affecting the air output efficiency. Utility Model Content

[0005] The present application provides a vertical air conditioner indoor unit and an air conditioner, which are used to solve the problem of uneven air output of a cabinet-type indoor unit with two fans in the prior art.

[0006] In a first aspect, the present application provides a vertical air conditioner indoor unit, comprising: a vertical air conditioner indoor unit body and a partition assembly, wherein the vertical air conditioner indoor unit body comprises a first support member, a second support member, a pillar, an evaporator and two fans, wherein the first support member is located above the second support member, and the two ends of the pillar are respectively connected to the first support member and the second support member, the fan and the evaporator are both arranged between the first support member and the second support member, and the evaporator surrounds the two fans;

[0007] The partition assembly includes a partition and a first limiting member. The partition is arranged between the two fans. The partition is respectively connected to the first supporting member and the second supporting member through the first limiting member. The partition is respectively in contact with the pillar and the evaporator.

[0008] In the embodiment proposed in the present application, the first limiting member includes two limiting grooves and two limiting blocks, the two limiting grooves are respectively arranged on the opposite sides of the partition, the two limiting blocks are respectively arranged on the first support member and the second support member, and the two limiting blocks are correspondingly inserted into the two limiting grooves.

[0009] In the embodiment proposed in the present application, the limiting groove has a first end and a second end opposite to each other, the width of the limiting groove decreases from the first end to the second end, and the width of the limiting block is equal to the width of the second end.

[0010] In the embodiment proposed in the present application, the partition assembly further includes at least one second limiting member, and the second limiting member is arranged between the pillar and the partition to fix the partition on the pillar.

[0011] In the embodiment proposed in the present application, the partition assembly includes three second position-limiting members, and the three second position-limiting members are respectively used to fix the two ends and the middle part of the partition.

[0012] In the embodiment proposed in the present application, the second limiting member includes a screw, a threaded through hole arranged on the pillar and a threaded blind hole arranged on the partition, and the screw passes through the threaded through hole and is fixed to the threaded blind hole to fix the partition on the pillar.

[0013] In the embodiment proposed in the present application, the vertical air conditioner indoor unit body further includes two heating elements, both of which are arranged between the first support member and the second support member, and the two heating elements are respectively located on both sides of the partition.

[0014] In the embodiment proposed in the present application, the vertical air conditioner indoor unit body further includes an air inlet grille, which is disposed between the first support member and the second support member, and surrounds the outer side of the evaporator.

[0015] In the embodiment proposed in the present application, the partition is a plastic plate.

[0016] In a second aspect, an air conditioner is further provided, comprising an air conditioner outdoor unit and a vertical air conditioner indoor unit as described in the first aspect, which is connected to the outdoor unit via a pipeline.

[0017] The present application proposes a vertical air conditioner indoor unit and air conditioner, comprising: a vertical air conditioner indoor unit body and a partition assembly, the vertical air conditioner indoor unit body comprising a first support member, a second support member, a pillar, an evaporator and two fans, the first support member is located above the second support member, the two ends of the pillar are respectively connected to the first support member and the second support member, the fan and the evaporator are both arranged between the first support member and the second support member, and the evaporator surrounds the two fans; the partition assembly comprises a partition and a first limiting member, the partition is arranged between the two fans, the partition is respectively connected to the first support member and the second support member through the first limiting member, and the partition is respectively in contact with the pillar and the evaporator. The present application sets a partition between the two fans, and uses the partition to separate the air ducts of the two fans, thereby avoiding mutual interference between the two air ducts, making the air outlet of the vertical air conditioner indoor unit more uniform, and improving the air outlet efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0019] Figure 1 This is a schematic diagram of the structure of the vertical air conditioner indoor unit proposed in this application;

[0020] Figure 2 This is a structural schematic diagram of the vertical air conditioner indoor unit proposed in this application from another angle;

[0021] Figure 3 for Figure 2 Exploded diagram of

[0022] Figure 4 for Figure 2 A schematic diagram of the structure of the vertical air conditioner after removing the heating element and evaporator from another angle;

[0023] Figure 5 for Figure 4 A schematic diagram of the structure of the vertical air conditioner with the fan removed from another angle;

[0024] Figure 6 for Figure 5 The enlarged view of point A in the middle;

[0025] Figure 7 for Figure 5 Side view of the middle partition;

[0026] Figure 8 for Figure 5 A top view of the middle partition;

[0027] Fig. 9 This is a structural schematic diagram of the second position-limiting member in the vertical air conditioner indoor unit proposed in this application;

[0028] Fig.10 This is a cross-sectional view of the vertical air conditioner indoor unit proposed in this application.

[0029] Reference numerals:

[0030] 100-vertical air conditioner internal unit body; 110-first support member; 120-second support member; 130-pillar; 140-evaporator; 150-fan;

[0031] 200-partition assembly; 210-partition; 220-first stopper; 221-stopper groove; 222-stopper block; 223-opening; 230-second stopper; 231-screw; 232-threaded through hole; 233-threaded blind hole;

[0032] 300-heating element;

[0033] 400 - Air intake grille.

[0034] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0036] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present utility model 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 interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here, for example.

[0037] In the embodiments of the present application, the words "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0038] In the description of the embodiments of the present application, it should be understood that the terms "inside", "outside", "top", "bottom", "front", "back", etc. indicating the orientation or position relationship (if any) are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0039] The existing cabinet indoor unit includes a housing, a fan and an evaporator. The fan and the evaporator are both arranged inside the housing. The evaporator surrounds the outside of the fan. The rotation of the fan drives the indoor air to pass through the evaporator and then enter the room, thereby achieving heating or cooling. In order to increase the air output of the cabinet air conditioner, two adjacent fans are usually installed in the housing.

[0040] In the above solution, the air ducts between the two fans will interfere with each other, resulting in uneven air output and affecting the air output efficiency.

[0041] In response to the above problems, the present application provides a vertical air conditioner indoor unit and an air conditioner. By adding a partition between the two fans, the air ducts of the two fans will not affect each other, thereby solving the problem of uneven air output. The present application will be described in detail below in conjunction with the accompanying drawings.

[0042] in, Figure 1 A schematic diagram of the structure of the vertical air conditioner indoor unit proposed in this application; Figure 2 A schematic structural diagram of the vertical air conditioner indoor unit proposed in the present application from another angle; Figure 3 for Figure 2 Exploded diagram of Figure 4 for Figure 2 A schematic diagram of the structure of the vertical air conditioner after removing the heating element and evaporator from another angle; Figure 5 for Figure 4 A schematic diagram of the structure of the vertical air conditioner with the fan removed from another angle; Figure 6 for Figure 5 The enlarged view of point A in the middle; Figure 7 for Figure 5 Side view of the middle partition; Figure 8 for Figure 5 A top view of the middle partition; Fig. 9 This is a structural schematic diagram of the second position-limiting member in the vertical air conditioner indoor unit proposed in this application; Fig.10 This is a cross-sectional view of the vertical air conditioner indoor unit proposed in this application.

[0043] Combination Figures 1 to 4 As shown, the present application provides a vertical air-conditioning indoor unit, comprising: a vertical air-conditioning indoor unit body 100 and a partition assembly 200, the vertical air-conditioning indoor unit body 100 comprises a first support member 110, a second support member 120, a pillar 130, an evaporator 140 and two fans 150, the first support member 110 is located above the second support member 120, both ends of the pillar 130 are respectively connected to the first support member 110 and the second support member 120, the fan 150 and the evaporator 140 are both arranged between the first support member 110 and the second support member 120, and the evaporator 140 surrounds the two fans 150.

[0044] The partition assembly 200 includes a partition 210 and a first stopper 220. The partition 210 is disposed between the two fans 150. The partition 210 is connected to the first support member 110 and the second support member 120 through the first stopper 220. The partition 210 abuts against the pillar 130 and the evaporator 140 respectively.

[0045] The present application sets a partition 210 between the two fans 150, and separates the air ducts of the two fans 150 by the partition 210, thereby avoiding mutual interference between the two air ducts, making the air outlet of the indoor unit of the vertical air conditioner more uniform and improving the air outlet efficiency.

[0046] The vertical air conditioner also includes a control module and a display module. The control module is arranged on the first support member 110 or the second support member 120 to control the air outlet temperature of the vertical air conditioner, and the display module is arranged on the outer wall of the support 130 to display the air outlet temperature of the air conditioner.

[0047] The support column 130 is provided with ventilation holes, the ventilation holes are provided with air outlet grilles, and the air outlet grilles are provided with filter nets for filtering the air blown into the room, thereby playing a role in purifying the air.

[0048] The two fans 150 are cross-flow fans 150 , and the height of the ventilation holes on the support 130 is equal to the length of the cross-flow fans 150 to ensure maximum air outlet efficiency.

[0049] The first support member 110 , the pillar 130 and the second support member 120 are arranged in sequence from top to bottom, and the three can be spliced ​​together or integrally formed.

[0050] A fan driving motor is installed on the first supporting member 110 . The fan driving motor can be installed on the top of the first supporting member 110 or on the bottom of the first supporting member 110 , depending on actual needs.

[0051] The height of the evaporator 140 is equal to that of the support 130, and it surrounds the outside of the two fans 150 in a semicircular shape. The left and right ends are respectively connected to the left and right ends of the support 130, and the upper and lower ends are respectively connected to the bottom of the first support member 110 and the top of the second support member 120. The evaporator 140 is formed by a plurality of heat pipes crossing each other, and there are gaps between the heat pipes for passing air. The bottom of the evaporator 140 is provided with a connecting pipe connected to the external unit, and the refrigerant medium is transported through the connecting pipe. External air enters from the gap in the evaporator 140, and after being driven by the fan 150, it enters the room from the ventilation holes of the support 130.

[0052] The connection between the evaporator 140 and the support 130 , the first support member 110 and the second support member 120 may be a bolt connection or a clamping connection.

[0053] The partition 210 is located between the two fans 150 , dividing the space surrounded by the evaporator 140 into two equal parts, wherein the distance between the partition 210 and the fans 150 is 3 to 5 centimeters.

[0054] After the upper and lower ends of the partition 210 are fixed by the first limit piece 220, the front and rear ends of the partition 210 are respectively abutted against the support 130 and the evaporator 140, so that the space where the two fans 150 are located is completely separated, thereby completely avoiding the mutual influence between the two fans 150 to improve the air outlet efficiency.

[0055] Combination Figures 5 to 7 As shown, in the embodiment proposed in the present application, the first limiting member 220 includes two limiting grooves 221 and two limiting blocks 222. The two limiting grooves 221 are respectively arranged on the opposite sides of the partition 210, and the two limiting blocks 222 are respectively arranged on the first support member 110 and the second support member 120, and the two limiting blocks 222 are correspondingly inserted into the two limiting grooves 221.

[0056] The two limiting grooves 221 are specifically located at the upper and lower ends of the partition 210 and are formed by the partition 210 being recessed inwardly. An opening 223 is provided on the side wall of the limiting groove 221 and is directed toward the pillar 130 . The height of the limiting groove 221 is 1 to 2 centimeters.

[0057] The two limiting blocks 222 are respectively disposed at the bottom of the first supporting member 110 and the bottom of the second supporting member 120 . The limiting blocks 222 are rectangular parallelepiped-shaped, and their height is 1 to 2 cm, corresponding to the height of the limiting groove 221 .

[0058] When the partition 210 needs to be fixed, the limiting blocks 222 on the first support member 110 and the second support member 120 are respectively inserted into the corresponding limiting grooves 221 from the corresponding openings 223 to fix the partition 210. When disassembling, the partition 210 only needs to be directly pulled out, which is simple and convenient to operate.

[0059] It should be noted that the length of the limit groove 221 and the limit block 222 can be the same as the length of the partition 210, or shorter than the length of the partition 210. When the length of the limit groove 221 and the limit block 222 is shorter than the length of the partition 210, in order to better insert the limit block 222 into the limit groove 221, the limit block 222 and the limit groove 221 need to be set at one end close to the pillar 130, so that the connection between the limit groove 221 and the limit block 222 is tighter.

[0060] In other embodiments, the setting positions of the limit grooves 221 and the limit blocks 222 can be exchanged, and the specific implementation is as follows: the first limit member 220 includes two limit grooves 221 and two limit blocks 222, the two limit blocks 222 are respectively arranged on the opposite sides of the partition 210, and the two limit grooves 221 are respectively arranged on the first support member 110 and the second support member 120, and the two limit blocks 222 are correspondingly inserted into the two limit grooves 221.

[0061] In the other embodiments mentioned above, the length of the limit groove 221 and the limit block 222 can be the same as the length of the partition 210, or can be shorter than the length of the partition 210. When the length of the limit groove 221 and the limit block 222 is shorter than the length of the partition 210, in order to better insert the limit block 222 into the limit groove 221, the limit groove 221 and the limit block 222 are both arranged at one end close to the evaporator 140, and the two limit grooves 221 are formed by the depressions at the bottom of the first support member 110 and the top of the second support member 120, and the directions of the openings 223 of the two limit grooves 221 are both away from the pillar 130.

[0062] For example Figure 8 As shown, in the embodiment proposed in the present application, the limiting groove 221 has a first end and a second end relative to each other, the width of the limiting groove 221 decreases from the first end to the second end, and the width of the limiting block 222 is equal to the width of the second end of the limiting groove 221.

[0063] Among them, the first end of the limiting groove 221 is the opening 223 of the limiting groove 221, and the second end is the other end opposite to the opening 223. The first end to the second end of the limiting groove 221 decreases successively to form a funnel shape, so as to facilitate the limiting block 222 to be inserted into the limiting groove 221 from the opening 223.

[0064] Combination Figure 6 , Figure 7 and Fig. 9 As shown, in the embodiment proposed in the present application, the partition assembly 200 further includes at least one second limiting member 230 , and the second limiting member 230 is disposed between the pillar 130 and the partition 210 to fix the partition 210 on the pillar 130 .

[0065] After the partition 210 is fixed by the first stopper 220 , in order to prevent the partition 210 from loosening, a second stopper 230 is provided on the side wall of the partition 210 to fix the partition 210 and the support 130 to further reinforce the partition 210 .

[0066] In the embodiment proposed in the present application, the partition assembly 200 includes three second stoppers 230, which are respectively used to fix the two ends and the middle of the partition 210. By fixing the upper, middle and lower ends of the side wall of the partition 210 with three second stoppers 230, a fixing dead angle can be avoided.

[0067] In the embodiment proposed in the present application, the second limiting member 230 includes a screw 231, a threaded through hole 232 arranged on the pillar 130 and a threaded blind hole 233 arranged on the partition 210. The screw 231 passes through the threaded through hole 232 and is fixed to the threaded blind hole 233 to fix the partition 210 on the pillar 130.

[0068] When both ends of the partition 210 are fixed by the first stopper 220 , the screw 231 passes through the threaded through hole 232 from the front of the support 130 and enters the corresponding threaded blind hole 233 to achieve fixation.

[0069] In the embodiment proposed in the present application, the vertical air conditioner indoor unit body 100 further includes two heating elements 300 , both of which are disposed between the first support member 110 and the second support member 120 , and the two heating elements 300 are respectively located on both sides of the partition 210 .

[0070] The heating element 300 is a heating tube. The heating efficiency of the air conditioner is limited. In a particularly cold environment, the heating effect of the air conditioner heat pump system alone is poor and cannot meet people's basic living needs. Therefore, when the heating effect is not enough, the heating element 300 is turned on to assist in heating, thereby improving the heating effect.

[0071] The heating element 300 and the first support element 110 and the second support element 120 may be connected by threading or by clamping.

[0072] Combination Figure 2 and Fig.10 As shown, in the embodiment proposed in the present application, the vertical air conditioner indoor unit body 100 further includes an air inlet grille 400 , which is disposed between the first support member 110 and the second support member 120 , and surrounds the outside of the evaporator 140 .

[0073] The air inlet grille 400 is a steel grid structure, and both ends of the air inlet grille 400 are welded to the first support member 110 and the second support member 120 . The air inlet grille 400 is used to protect the evaporator 140 .

[0074] In some embodiments, a maintenance hole for maintenance is provided on the air inlet grille 400 .

[0075] In the embodiment proposed in the present application, the partition 210 is a plastic plate.

[0076] In other embodiments, the partition 210 may also be made of a stainless steel plate or an acrylic plate.

[0077] This embodiment further provides an air conditioner, wherein an outdoor unit of the air conditioner is connected to an indoor unit of the vertical air conditioner in this embodiment through a pipeline.

[0078] The present application provides a vertical air conditioner indoor unit, which provides a partition 210 between two fans 150. The partition 210 is used to separate the air ducts of the two fans 150, thereby avoiding mutual interference between the two air ducts, making the air outlet of the vertical air conditioner indoor unit more uniform and improving the air outlet efficiency.

[0079] So far, the technical solution of the present application has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments, and the above embodiments are only used to illustrate the technical solution of the present application rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A vertical air conditioner indoor unit, characterized in that: include: A vertical air conditioner indoor unit body and a partition assembly, wherein the vertical air conditioner indoor unit body comprises a first support member, a second support member, a pillar, an evaporator and two fans, wherein the first support member is located above the second support member, and the two ends of the pillar are respectively connected to the first support member and the second support member, the fan and the evaporator are both arranged between the first support member and the second support member, and the evaporator surrounds the two fans; The partition assembly includes a partition and a first limiting member. The partition is arranged between the two fans. The partition is respectively connected to the first supporting member and the second supporting member through the first limiting member. The partition is respectively in contact with the pillar and the evaporator.

2. The vertical air conditioner indoor unit according to claim 1, characterized in that: The first limiting member includes two limiting grooves and two limiting blocks. The two limiting grooves are respectively arranged on two opposite sides of the partition, and the two limiting blocks are respectively arranged on the first supporting member and the second supporting member. The two limiting blocks are correspondingly inserted into the two limiting grooves.

3. The vertical air conditioner indoor unit according to claim 2, characterized in that: The limiting groove has a first end and a second end opposite to each other. The width of the limiting groove decreases from the first end to the second end. The width of the limiting block is equal to the width of the second end.

4. The vertical air conditioner indoor unit according to claim 3, characterized in that: The partition assembly further includes at least one second stopper, which is disposed between the pillar and the partition to fix the partition on the pillar.

5. The vertical air conditioner indoor unit according to claim 4, characterized in that: The partition assembly includes at least three second position-limiting members, and each of the second position-limiting members is used to fix the two ends and the middle part of the partition respectively.

6. The vertical air conditioner indoor unit according to claim 4, characterized in that: The second position-limiting member comprises a screw, a threaded through hole arranged on the pillar and a threaded blind hole arranged on the partition, and the screw passes through the threaded through hole and is fixed to the threaded blind hole.

7. The vertical air conditioner indoor unit according to claim 4, characterized in that: The vertical air conditioner inner unit body further includes two heating elements, both of which are arranged between the first supporting element and the second supporting element, and the two heating elements are respectively located on both sides of the partition.

8. The vertical air conditioner indoor unit according to any one of claims 1 to 7, characterized in that: The vertical air conditioner inner unit body further includes an air inlet grille, which is disposed between the first support member and the second support member, and surrounds the outer side of the evaporator.

9. The vertical air conditioner indoor unit according to any one of claims 1 to 7, characterized in that: The partition is a plastic plate.

10. An air conditioner, characterized in that: It comprises an air-conditioning outdoor unit and a vertical air-conditioning indoor unit as described in any one of claims 1 to 9 connected to the outdoor unit through a pipeline.

Images