Cabinet and air conditioning equipment

Abstract

The utility model provides a cabinet and air conditioning equipment. The cabinet comprises a cabinet body, a cabinet door and at least one supporting device. The cabinet body is used for containing objects, and at least one side of the cabinet body is provided with an opening. The cabinet door is movably arranged on the cabinet body and used for opening and closing the opening. Each supporting device is arranged on the cabinet body and used for pushing the cabinet door to be opened and supporting the cabinet door after the cabinet door is opened. In the opening process of the cabinet door, the cabinet door is detachably attached to the supporting part of each supporting device, and the cabinet door and each supporting device are attracted through magnetic force at least when the cabinet door is in the opening state so as to be kept attached to each other. The cabinet solves the problems that a cabinet door of an existing cabinet is not easy to disassemble and inconvenient to open manually.

Description

Technical Field

[0001] The utility model relates to the technical field of object storage, in particular to a cabinet and air conditioning equipment. Background Art

[0002] Many cabinet doors can be opened automatically. To achieve automatic opening, an electric telescopic rod is set between the cabinet door and the cabinet body. When the door needs to be opened, the motor drives the telescopic rod to extend, so that the telescopic rod processes the cabinet door to open. When the door needs to be closed, the motor drives the telescopic rod to shorten, so that the telescopic rod pulls the cabinet door back to the closed state.

[0003] However, the supporting portion of the telescopic rod is connected to the cabinet door. When the telescopic rod or the door body is damaged and needs to be repaired or replaced, the telescopic rod needs to be removed from the cabinet door, which is cumbersome.

[0004] Furthermore, since the supporting portion of the telescopic rod is connected to the cabinet door, once the telescopic rod is damaged or a power outage occurs, the operator cannot manually open the cabinet door.

[0005] In addition, after the cabinet has been used for a long time, due to deformation of the cabinet body and cabinet door or changes in the state of the telescopic rod, the cabinet door cannot be closed tightly after the telescopic rod is retracted to the original preset door closing position. Instead, the telescopic rod blocks the cabinet door. Even if the operator presses the cabinet door with his hand, the cabinet door cannot be closed tightly.

[0006] Some air conditioning equipment is also provided with a cabinet, and the indoor unit of the air conditioner is arranged in the cabinet. When the indoor unit of the air conditioner is turned on, the cabinet door is opened to allow the air conditioning air to blow out normally. This cabinet also has the above-mentioned problem. Utility Model Content

[0007] The purpose of the utility model is to provide a cabinet and an air conditioning device which overcome the above problems or at least partially solve the above problems.

[0008] The utility model aims to solve the problems of the existing cabinets that the cabinet doors are difficult to disassemble and inconvenient to open manually.

[0009] A further purpose of the utility model is to solve the problem that the cabinet door may not be tightly closed.

[0010] On the one hand, the utility model provides a cabinet, which includes:

[0011] A cabinet body, used for accommodating objects, wherein at least one side of the cabinet body has an opening;

[0012] a cabinet door movably disposed on the cabinet body for opening and closing the opening; and

[0013] At least one supporting device, each of which is disposed on the cabinet body, for pushing the cabinet door to open and supporting the cabinet door after the cabinet door is opened; and

[0014] During the process of opening the cabinet door, the cabinet door is detachably abutted against the supporting portion of each supporting device, and the cabinet door is magnetically attracted to each supporting device at least when in the open state to maintain abutment against each other.

[0015] Optionally, each of the supporting devices is a telescopic rod, which includes a first rod and a second rod, the first rod is arranged on the cabinet body, the second rod is telescopically mounted on the first rod, and a rotatable roller is arranged on the outer end of the second rod, so that during the extension process of the supporting device, each of the rollers pushes the cabinet door to open and rolls on the inner side of the cabinet door; and

[0016] Each of the rollers is attracted to the cabinet door by magnetic force.

[0017] Optionally, each of the rollers is made of iron material; and

[0018] The cabinet door includes a magnet to generate magnetic force with the roller.

[0019] Optionally, the cabinet door includes a door panel, the number of the magnets is the same as the number of the supporting devices and corresponds one to one, and each of the magnets is arranged against the inner side surface of the door panel to allow the corresponding roller to roll on the surface of the magnet.

[0020] Optionally, a guide groove is formed on the surface of each magnet, and the corresponding roller rolls in the guide groove along the length direction of the guide groove to realize movement constraint of the roller.

[0021] Optionally, each of the magnets is in the shape of an elongated plate with a length direction parallel to the rolling direction of the roller.

[0022] Optionally, the first rod of each of the supporting devices is fixedly disposed on the cabinet.

[0023] Optionally, the cabinet is configured to keep the cabinet door in close contact with each of the supporting devices or keep the distance between them smaller than a preset distance when the cabinet door is in a closed state, so as to rely on the magnetic force between the cabinet door and the supporting device to keep the cabinet door in a tightly closed state.

[0024] Optionally, the upper edge of the cabinet door is rotatably mounted on the cabinet body to allow the cabinet door to rotate toward a closed state by relying on its own gravity.

[0025] On the other hand, the utility model also provides an air conditioning device, which includes:

[0026] A cabinet as described in any one of the above items; and

[0027] The air conditioner indoor unit is arranged in the cabinet.

[0028] In the cabinet of the utility model, the cabinet door and each supporting device are detachably attached, and the two are not connected together and can be separated. When the door needs to be opened, the supporting device is activated to push the cabinet door open. When the cabinet door is damaged and needs to be repaired or replaced, the cabinet door can be directly removed from the cabinet body. When the supporting device is damaged and needs to be repaired or replaced, the supporting device can be directly removed from the cabinet body. The operation is very simple. In addition, since there is no physical connection between the cabinet door and the supporting device, when the supporting device is damaged, or when the electrically driven supporting device encounters a power outage, the operator can directly open the cabinet door manually.

[0029] In addition, after long-term use of traditional cabinets, due to deformation of the cabinet body and cabinet door or changes in the state of the supporting device, the cabinet door cannot be tightly closed after the supporting device is in the original closed position, and the supporting device blocks the cabinet door instead. Even if the operator presses the cabinet door with his hand, the cabinet door cannot be tightly closed. When the cabinet of the utility model encounters this situation, the operator can easily open the cabinet door and adjust the position of the supporting device, which is very convenient to operate.

[0030] Furthermore, in the cabinet of the utility model, the cabinet door is attracted to each supporting device by magnetic force at least when it is in the open state, so as to keep close to each other, so that the position of the cabinet door is always kept stable.

[0031] Since the cabinet door and the support device in the utility model have no physical connection, the support device can only push the cabinet door open, but cannot pull the cabinet door back to a closed state. Therefore, the cabinet of the utility model is particularly suitable for a solution in which the upper edge of the cabinet door can be rotatably mounted on the cabinet body. When the cabinet door needs to be closed, the support device is controlled to move toward the closed state, and the cabinet door rotates toward the closed state by its own gravity, and still stays close to the support part, so that the closing action is more stable.

[0032] Furthermore, in the cabinet of the utility model, when the cabinet door is in a closed state, the cabinet door is kept in contact with each supporting device or the distance between the two is made smaller than a preset distance, so that the cabinet door can be kept in a tightly closed state by relying on the magnetic force between the cabinet door and the supporting device to avoid the occurrence of gaps.

[0033] Furthermore, in the cabinet of the present invention, the supporting device is a common telescopic rod, which has a simple structure and is easy to obtain. In addition, the inventors have realized that when the telescopic rod is used to push open the cabinet, there is relative sliding between the outer end of the second rod and the surface of the cabinet door, which generates friction noise and affects the user experience. In addition, the long-term sliding friction between the second rod and the cabinet is also prone to cause greater wear and tear, resulting in larger wear marks. For this reason, the present invention particularly provides a roller at the outer end of the second rod of the telescopic rod. When the roller pushes the cabinet door to open, it can roll on the inner side of the cabinet door, which greatly reduces the friction noise and avoids greater wear and tear on the cabinet and the second rod.

[0034] Furthermore, in the cabinet of the utility model, the cabinet door includes a door panel and a magnet, the magnet is arranged against the inner side of the door panel, and the corresponding roller rolls on the surface of the magnet. In this way, the cabinet door and the telescopic rod are firstly magnetically restrained, the roller rolls secondly, and the magnet is hard to prevent the roller from rolling on the cabinet door for a long time to produce an indentation, thus achieving multiple goals at one stroke, and the concept is very ingenious.

[0035] Based on the detailed description of some specific embodiments of the present invention in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0037] Figure 1 is a schematic diagram of a cabinet according to an embodiment of the utility model when the cabinet door is in a closed state;

[0038] Figure 2 yes Figure 1 A schematic diagram of the cabinet shown in the process of the cabinet door being opened;

[0039] Figure 3 yes Figure 2 A schematic diagram of the cabinet shown in an open state;

[0040] Figure 4 is a structural schematic diagram of an air conditioning device according to an embodiment of the utility model;

[0041] Figure 5 yes Figure 4 A schematic cross-sectional view of an air conditioning device is shown. DETAILED DESCRIPTION

[0042] In the description of this embodiment, it needs to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the utility model.

[0043] The terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, it is defined that the features "first", "second", etc. may explicitly or implicitly include at least one of the features, that is, include one or more of the features.

[0044] In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically limited. When a feature "includes or contains" one or some of the features it covers, unless otherwise specifically described, this indicates that other features are not excluded and other features may be further included.

[0045] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "coupled" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. A person of ordinary skill in the art should be able to understand the specific meanings of the above terms in the present utility model according to the specific circumstances.

[0046] Furthermore, in the description of this embodiment, a first feature being “above” or “below” a second feature may include the first and second features being in direct contact with each other, or the first and second features not being in direct contact with each other but being in contact with each other via another feature therebetween.

[0047] That is, in the description of this embodiment, the first feature being "above", "above", and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below", or "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0048] Unless otherwise defined, all terms (including technical terms and scientific terms) used in the description of the embodiments of the present invention have the same meanings as those commonly understood by ordinary technicians in the technical field to which the present application belongs.

[0049] On the one hand, an embodiment of the present utility model provides a cabinet 10.

[0050] The cabinet 10 of the embodiment of the utility model can be various cabinets, which can be used for storage. The utility model does not limit the specific use of the cabinet 10. For example, the cabinet 10 can be used for household use, and can be specifically applied to the kitchen, bathroom, living room or bedroom. For example, the cabinet 10 can be set in the kitchen to accommodate the indoor unit of the air conditioner.

[0051] Figure 1 is a schematic diagram of a cabinet 10 according to an embodiment of the utility model when the cabinet door 12 is in a closed state; Figure 2 yes Figure 1 The cabinet 10 is shown as a schematic diagram when the cabinet door 12 is in the process of being opened; Figure 3 yes Figure 2 The cabinet 10 is shown as a schematic diagram when it is in an open state.

[0052] like Figures 1 to 3 As shown, the cabinet 10 of the embodiment of the present invention may generally include a cabinet body 11 , a cabinet door 12 and at least one supporting device 13 .

[0053] The cabinet 11 is used to contain objects, and at least one side of the cabinet 11 has an opening 110 to allow objects to enter the interior of the cabinet 10 through the opening 110. Figure 1 As shown, the cabinet 11 has an opening 110 which is opened toward the x-axis.

[0054] The cabinet door 12 is movably disposed on the cabinet body 11 to open and close the opening 110. The above-mentioned "movable" movement includes rotation, translation, a combination of rotation and translation, etc., which are not limited here. Figures 1 to 3 The embodiment shown in the figure is a rotation embodiment. The implementation structures of other motion modes are also easily designed by those skilled in the art and will not be described in detail here. As for the rotation mode, the embodiment of the utility model does not limit the position of the pivot end of the cabinet door 12, for example Figures 1 to 3 As shown, the upper edge of the cabinet door 12 can be rotatably mounted on the cabinet body 11. Alternatively, the lower edge or one of the two side edges of the cabinet door 12 can be rotatably mounted on the cabinet body 11. The cabinet door 12 is used to open and close the opening 110. The cabinet door 12 closing the opening 110 includes making the cabinet door 12 completely close the opening 110, and also includes making the cabinet door 12 partially cover the opening 110.

[0055] The number of the supporting device 13 can be one or more. When multiple supporting devices 13 are provided, the cabinet door 12 can be supported more stably and the load of each supporting device 13 can be smaller. Each supporting device 13 is provided on the cabinet body 11 to push the cabinet door 12 to open (such as Figure 2 ). In addition, each supporting device 13 supports the cabinet door 12 after the cabinet door 12 is opened (such as Figure 3 ) so that the cabinet door 12 remains in the open state stably.

[0056] Furthermore, in the embodiment of the utility model, during the process of opening the cabinet door 12, the cabinet door 12 and each supporting device 13 are detachably attached. That is, there is no integral molding, fixing, threaded connection, hinged connection, snap-on connection or other connection relationship between the cabinet door 12 and the supporting device 13, and the two are attached to each other and are not hindered by each other when moving away from each other. The cabinet door 12 is magnetically attracted to each supporting device 13 at least when it is in the open state, so as to keep it attached to each other. Furthermore, the cabinet door 12 can also be magnetically attracted to each supporting device 13 in other states, including the closed state, so as to keep it attached to each other.

[0057] In the cabinet 10 of the embodiment of the utility model, the cabinet door 12 and each supporting device 13 are detachably attached, and the two are not connected together and can be separated. When the door needs to be opened, the supporting device 13 is actuated to push the cabinet door 12 open. When the cabinet door 12 is damaged and needs to be repaired or replaced, the operator can directly remove the cabinet door 12 from the cabinet body 11. When the supporting device 13 is damaged and needs to be repaired or replaced, the operator can directly remove the supporting device 13 from the cabinet body 11. The operation is very simple. In addition, since there is no physical connection between the cabinet door 12 and the supporting device 13, when the supporting device 13 is damaged, or when the electrically driven supporting device 13 is out of power, the operator can directly manually open the cabinet door 12.

[0058] In addition, after a traditional cabinet has been used for a long time, due to the deformation of the cabinet body and the cabinet door or the change of the state of the supporting device, the cabinet door cannot be tightly closed after the supporting device is in the original closed position, and the supporting device blocks the cabinet door instead. Even if the operator presses the cabinet door with his hand, the cabinet door cannot be tightly closed. When this happens in the cabinet 10 of the embodiment of the utility model, since there is no physical connection between the cabinet door 12 and the supporting device 13, the operator can easily open the cabinet door 12 and adjust the position of the supporting device 13, which is very convenient to operate.

[0059] Furthermore, in the cabinet 10 of the embodiment of the utility model, the cabinet door 12 is attracted to the supporting portion of each supporting device 13 by magnetic force at least when in the open state, so as to keep in close contact with each other, so that the position of the cabinet door 12 is always kept stable and will not shake easily.

[0060] Since the cabinet door 12 and the support device 13 are not physically connected in the embodiment of the utility model, the support device 13 can only push the cabinet door 12 open, but cannot pull the cabinet door 12 back to a closed state. Therefore, the cabinet 10 of the utility model embodiment is particularly suitable for a solution in which the upper edge of the cabinet door 12 can be rotatably mounted on the cabinet body 11 (such as Figures 1 to 3 ), when the door needs to be closed, the support device 13 is controlled to move toward the door closing state, and the cabinet door 12 rotates toward the closed state by its own gravity and still keeps close to the support part, so that the door closing action is smoother.

[0061] In some embodiments of the utility model, each supporting device 13 is a telescopic rod, which is a common existing device with a simple structure and easy to obtain. The telescopic rod includes a first rod 131 and a second rod 132, the first rod 131 is arranged on the cabinet 11, and the second rod 132 is telescopically mounted on the first rod 131. For example, the first rod 131 can be cylindrical, and the second rod 132 can be telescopically inserted into the first rod 131 along the axial direction of the first rod 131. Alternatively, the second rod 132 can be cylindrical, and the second rod 132 can be telescopically sleeved on the outside of the first rod 131 along the axial direction of the first rod 131. Alternatively, the second rod 132 is mounted on the first rod 131 in other ways. The telescopic rod is driven by electricity, so that the first rod 131 can be retracted and extended from the first rod 131, so as to push the cabinet door 12 to open during the extension process. The telescopic rod (also called a push rod, an electric push rod, etc.) is a commonly used device in the art, and there is no need to introduce its working principle and specific structure here.

[0062] In other embodiments, the support device 13 may also be in other forms, such as a rotating rod, one end of which is rotatably mounted on the cabinet body 11, and the other end is against the cabinet door 12, pushing the cabinet door 12 to open during the rotation process. Or it may be a multi-rod mechanism, such as a parallelogram mechanism, or other motion mechanisms, which will not be introduced here one by one.

[0063] For the embodiment in which the supporting device 13 is a telescopic rod, a rotatable roller 133 may be further provided at the outer end of the second rod 132 to rotate during the extension process of the supporting device 13 ( Figures 1 to 3 The process is illustrated in the figure), so that each roller 133 pushes the cabinet door 12 to open and rolls on the inner side of the cabinet door 12. The inventors have realized that when the telescopic rod is in the process of pushing open the cabinet 10, there is relative sliding between the outer end of the second rod 132 and the surface of the cabinet door 12, which generates friction noise and affects the user experience. In addition, the long-term sliding friction between the second rod 132 and the cabinet 10 is also prone to cause greater wear and tear, resulting in larger wear marks. For this reason, the embodiment of the utility model particularly provides a roller 133 at the outer end of the second rod 132 of the telescopic rod. When the roller 133 pushes the cabinet door 12 to open, it can roll on the inner side of the cabinet door 12, thereby greatly reducing the friction noise and avoiding greater wear and tear between the cabinet 10 and the second rod 132.

[0064] In some embodiments, Figures 1 to 3 As shown, the first rod 131 of each supporting device 13 can be fixedly set on the cabinet 11. In this way, during the operation of the supporting device 13, the first rod 131 is immobile so as to be firmly supported by the cabinet 11. Since the second rod 132 is telescopic along a straight line, the motion trajectory is a straight line, and the cabinet door 12 rotates around a fixed axis, and the motion trajectory is an arc, therefore, when the second rod 132 is telescopic along the length direction, the contact point between the roller 133 and the magnet 122 cannot remain unchanged, and the roller 133 will roll in a small range on the surface of the magnet 122 to adjust the position. This is also one of the reasons why the roller 133 is provided in the embodiment of the utility model.

[0065] Each roller 133 can be attracted to the cabinet door 12 by magnetic force. Specifically, each roller 133 can be made of iron material. The cabinet door 12 includes a magnet 122 to generate magnetic force with the roller 133. The cabinet door 12 can include a door panel 121, and the number of magnets 122 is the same as the number of supporting devices 13 and corresponds one to one. Each magnet 122 is arranged against the inner side of the door panel 121 to allow the corresponding roller 133 to roll on the surface of the magnet 122. In this way, on the first hand, the magnetic attraction constraint between the cabinet door 12 and the telescopic rod is realized, on the second hand, the rolling of the roller 133 is realized, and on the third hand, since the magnet 122 is hard in texture, the roller 133 is prevented from rolling on the cabinet door 12 for a long time to produce indentations, thereby achieving a multiple-birds-at-one effect, and the conception is very clever.

[0066] Furthermore, each magnet 122 is preferably in the shape of a long strip whose length direction is parallel to the rolling direction of the roller 133, so as to minimize the size of the magnet 122 and save costs. The magnet 122 can be fixed to the door panel 121 by gluing or other means. A guide groove (not shown) can be provided on the surface of each magnet 122, and the corresponding roller 133 rolls in the guide groove along the length direction of the guide groove to realize the motion constraint of the roller 133.

[0067] In some other alternative embodiments, only one whole magnet with a larger area may be provided so that each roller 133 cooperates with the magnet 122 .

[0068] In some other alternative embodiments, the roller can be made of a magnet and the cabinet door can be made of iron material. Alternatively, the roller can be made of a magnet and the cabinet door can be made of a magnet. The magnet can be a permanent magnet or an electromagnet.

[0069] In some embodiments, the cabinet 10 can be configured to keep the cabinet door 12 in close contact with each support device 13 when the cabinet door 12 is in a closed state, so that the cabinet door 12 can be kept in a tightly closed state by relying on the magnetic force between the cabinet door 12 and the support device 13. Figure 1, avoiding flash gaps. Alternatively, the cabinet 10 can also be configured so that when the cabinet door 12 is in a closed state, the distance between the cabinet door 12 and each supporting device 13 is less than a preset distance, so as to rely on the magnetic force between the cabinet door 12 and the supporting device 13 to keep the cabinet door 12 in a tightly closed state. The preset distance should make the magnetic force large enough to ensure that the cabinet door 12 can be kept in a tightly closed state. It can be seen that the size of the preset distance is related to the magnetism of the magnet 122. The greater the magnetism of the magnet 122, the larger the preset distance can be designed.

[0070] The solution of the embodiment of the utility model is particularly suitable for the solution that the upper edge D of the cabinet door 12 is rotatably mounted on the cabinet body 11. Since there is no physical connection between the support device 13 and the cabinet door 12 in the embodiment of the utility model, the main function is to push the cabinet door 12 to open, and it is impossible to pull the cabinet door 12 back to the closed state. Even if the two rely on magnetic attraction, the magnetic force may not reach the level that can pull the cabinet door 12 back.

[0071] For the solution that the upper edge D of the cabinet door 12 is rotatably mounted on the cabinet body 11, the cabinet door 12 rotates toward the closed state by its own gravity. When the door needs to be closed, the support device 13 is controlled to move toward the closed state, and the cabinet door 12 rotates toward the closed state by its own gravity to achieve the door closing (such as Figure 3 to Figure 1 illustrates this process).

[0072] In other embodiments, the lower edge or the lateral edge of the cabinet door 12 may be rotatably mounted on the cabinet body 11. For such a solution, the door is also closed manually. Alternatively, the magnetic force between the support device 13 and the cabinet door 12 is designed to be large enough, and the cabinet door 12 is pulled by the magnetic force to close the door.

[0073] Figure 4 is a structural schematic diagram of an air conditioning device 100 according to an embodiment of the utility model; Figure 5 yes Figure 4 A schematic cross-sectional view of an air conditioning device 100 is shown.

[0074] On the other hand, the utility model also provides an air conditioning device 100. The air conditioning device 100 includes a cabinet 10 and an air conditioning indoor unit 20 as in any of the above embodiments. The air conditioning indoor unit 20 is arranged in the cabinet 10. After the cabinet door 12 is opened, the air inlet 211 and the air outlet 212 of the air conditioning indoor unit 20 are exposed at the opening 110 of the cabinet body 11, so that air can be taken in and out after the cabinet door 12 is opened.

[0075] The air conditioner indoor unit 20 is the indoor part of the split air conditioner or the indoor terminal model of the central air conditioner, and is used to adjust the indoor air, specifically, including adjusting the temperature, humidity, air quality of the air, humidifying, dehumidifying, introducing fresh air, etc. The air conditioner can be composed of an evaporator, a condenser, a compressor, a throttling device and other necessary components to form a vapor compression refrigeration cycle system, so as to output cold air / hot air through a fan to achieve cooling and heating of the indoor environment.

[0076] The air conditioning equipment 100 of this embodiment sets the air-conditioning indoor unit 20 in the cabinet 10, so that the air-conditioning indoor unit 20 can be hidden inside the cabinet 10 as a whole, forming an embedded effect, so that it does not affect the overall decoration style of the room, and the air-conditioning indoor unit 20 is effectively protected to prevent kitchen fumes or dust from entering the air-conditioning indoor unit 20.

[0077] Figure 2 Schematic diagram of a form of the air conditioner indoor unit 20. Figure 2 As shown, the air-conditioning indoor unit 20 may generally include a casing 21 , a fan 23 , and a heat exchanger 22 .

[0078] The housing 21 is arranged in the cabinet 11, and has an air inlet 211 and an air outlet 212 which are open toward the x-axis, that is, the air inlet 211 and the air outlet 212 are on the same side as the cabinet door 12. The housing 21 is used to accommodate the main components of the air conditioner indoor unit 20, including the fan 23, the heat exchanger 22, the electronic control module, etc. The housing 21 is formed with an air duct 215. The fan 23 is arranged in the housing 21, and is used to cause the air in the housing 21 to enter the housing 21 through the air inlet 211 to form an inlet airflow. The heat exchanger 22 is arranged in the housing 21, and is used to exchange heat with the inlet airflow to form a heat exchange airflow. The heat exchange airflow flows to the air outlet 212 through the air duct 215. When the air conditioner is in cooling mode, the heat exchange airflow is a cold airflow. When the air conditioner is in heating mode, the heat exchange airflow is a hot airflow. Of course, the air conditioner can have only cooling function, or both cooling and heating functions. Wind guide plates 27 and 28 may be provided at the air outlet 212 to guide the air outlet direction.

[0079] In some embodiments, Figure 5 As shown, the air conditioner indoor unit 20 can be installed on the cabinet 11 so as to be movable in a direction close to or away from the opening 110 of the cabinet 11 (i.e., the x-axis direction). When the air conditioner indoor unit 20 is stopped, it can be moved to the inside of the cabinet 11 in a direction away from the opening 110 of the cabinet 11 so as to facilitate the smooth closing of the cabinet door 12. When the air conditioner indoor unit 20 is turned on, it can be moved in a direction close to the opening 110 of the cabinet 11 so as to be closer to the outside of the cabinet 11, so as to reduce the interference of the cabinet 11 on the airflow and facilitate the air intake and air outlet of the air conditioner indoor unit. In some embodiments, as Figure 5As shown, the front part of the air conditioner indoor unit 20 can be moved to the outside of the opening 110 of the cabinet 11 to completely get rid of the interference of the cabinet 11 on the airflow, so as to be more conducive to air intake and air outlet.

[0080] Furthermore, in some embodiments, Figure 5 As shown, at least one gear rack mechanism 25 can be provided between the housing 21 of the air conditioner indoor unit 20 and the cabinet 11 to achieve translation of the air conditioner indoor unit 20. Specifically, each gear rack mechanism 25 includes a gear 251, a rack 252 and a motor. The gear 251 can be rotatably mounted on the cabinet 11 and driven to rotate by the motor, and the rack 252 is fixedly connected to the housing 21 or is integrally formed with the housing 21. After the motor is turned on, the gear 251 is driven to rotate, and the gear 251 drives the rack 252 to translate, thereby making the air conditioner indoor unit translate as a whole.

[0081] Furthermore, the number of the rack-and-pinion mechanism 25 can be two, and the two can be respectively connected to the lateral sides of the casing 21 of the air conditioner indoor unit 20. The rack 252 of each rack-and-pinion mechanism 25 is arranged below the casing 21, and the gear 251 is arranged below the rack 252 to support the rack 252, thereby supporting the air conditioner indoor unit 20.

[0082] In some embodiments, the air conditioner indoor unit 20 further includes a partition 26. The partition 26 is disposed in the housing 21 and is used to separate the incoming air flow into multiple air flows, so that the multiple air flows flow to different parts of the heat exchanger 22 respectively, so that each part of the heat exchanger 22 can exchange heat evenly. Figure 5 As shown, there is one partition 26, which divides the airflow into two streams, one above the other, flowing to the rear section and the front section of the heat exchanger, respectively. In other embodiments, the partitions 26 may be multiple and spaced apart to divide the airflow into three, four or more streams.

[0083] Since the indoor unit is installed in the cabinet 10, the front airflow is usually adopted, and the incoming air flow can blow more smoothly and directly to the front side of the heat exchanger 22, while it is more laborious or the process is more tortuous to flow to other parts of the heat exchanger 22. This causes the incoming air flow received by various parts of the heat exchanger 22 to be uneven, so that the heat exchange of different parts of the heat exchanger 22 is uneven, resulting in the heat exchange capacity of the heat exchanger 22 not being fully utilized, and the heat exchange efficiency is reduced, which in turn leads to a decrease in the energy efficiency of the air conditioner. At the same time, when the air conditioner is cooling, the part of the heat exchanger 22 that receives less incoming air flow is insufficiently heated, resulting in a lower temperature and easy icing. The air conditioner indoor unit 20 of the utility model embodiment is provided with a partition 26 in the casing 21. The partition 26 can divide the incoming air flow into multiple airflows, so that the multiple airflows flow to different parts of the heat exchanger 22 respectively, so that the heat exchange of each part of the heat exchanger 22 is uniform, and local icing will not occur. In addition, the heat exchange capacity of the heat exchanger 22 can be fully utilized, the heat exchange efficiency is higher, and the air conditioner function energy efficiency is higher.

[0084] At this point, those skilled in the art should recognize that, although multiple exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications that conform to the principles of the present invention can still be directly determined or derived from the contents disclosed in the present invention without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and recognized as covering all such other variations or modifications.

[0085] In the description of the present embodiment, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A cabinet, characterized in that include: A cabinet body, used for accommodating objects, wherein at least one side of the cabinet body has an opening; A cabinet door, movably disposed on the cabinet body, for opening and closing the opening; and At least one supporting device, each of which is disposed on the cabinet body, for pushing the cabinet door to open and supporting the cabinet door after the cabinet door is opened; and During the process of opening the cabinet door, the cabinet door is detachably abutted against the supporting portion of each supporting device, and the cabinet door is magnetically attracted to each supporting device at least when in the open state to maintain abutment against each other.

2. The cabinet according to claim 1, characterized in that: Each of the supporting devices is a telescopic rod, which includes a first rod and a second rod, wherein the first rod is arranged on the cabinet body, and the second rod is telescopically mounted on the first rod, and a rotatable roller is arranged on the outer end of the second rod, so that each of the rollers pushes the cabinet door to open and rolls on the inner side of the cabinet door during the extension process of the supporting device; and Each of the rollers is attracted to the cabinet door by magnetic force.

3. The cabinet according to claim 2, characterized in that: Each of the rollers is made of iron material; and The cabinet door includes a magnet to generate magnetic force with the roller.

4. The cabinet according to claim 3, characterized in that: The cabinet door includes a door panel, the number of the magnets is the same as the number of the supporting devices and corresponds one to one, and each magnet is arranged against the inner side surface of the door panel to allow the corresponding roller to roll on the surface of the magnet.

5. The cabinet according to claim 4, characterized in that: A guide groove is formed on the surface of each magnet, and the corresponding roller rolls in the guide groove along the length direction of the guide groove to realize movement constraint of the roller.

6. The cabinet according to claim 4, characterized in that: Each of the magnets is in the shape of a long strip with a length direction parallel to the rolling direction of the roller.

7. The cabinet according to claim 2, characterized in that: The first rod of each supporting device is fixedly disposed on the cabinet.

8. The cabinet according to claim 1, characterized in that: The cabinet is configured to keep the cabinet door in close contact with each supporting device or keep the distance between them smaller than a preset distance when the cabinet door is in a closed state, so as to keep the cabinet door in a tightly closed state by relying on the magnetic force between the cabinet door and the supporting device.

9. The cabinet according to claim 1, characterized in that: The upper edge of the cabinet door is rotatably mounted on the cabinet body to allow the cabinet door to rotate toward a closed state by relying on its own gravity.

10. An air conditioning device, characterized in that include: The cabinet according to any one of claims 1 to 9; and The air conditioner indoor unit is arranged in the cabinet.

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