Drying bags and drying equipment

Abstract

This application relates to a drying bag and a drying device. The drying bag includes a bag head, a bag body, and a bag tail connected in sequence. The bag head, the bag body, and the bag tail surround a drying chamber that can accommodate objects to be dried. An air inlet is provided at the bag head, the bag body, or the bag tail, and an air outlet is provided at the bag tail. The drying chamber connects the air inlet and the air outlet, and the air inlet can be connected to the output end of a dryer. The bag head can accommodate a shelf, and the objects to be dried can be placed on the shelf. This significantly improves the utilization efficiency of the drying airflow, thereby increasing the drying efficiency of the objects, reducing drying time and energy consumption, and enhancing the user experience.

Description

Technical Field

[0001] This application relates to the technical field of electrical equipment, and in particular to a drying bag and drying device. Background Technology

[0002] A drying device is a machine that uses heat energy (such as electricity, natural gas, or coal) to evaporate moisture from materials. In common usage scenarios, such as humid or rainy weather or situations with limited space, drying devices can provide rapid drying conditions, thus providing users with dry and comfortable items to be dried. Drying devices not only save time and space compared to traditional air drying, but also effectively sterilize and eliminate mites, protecting the texture and color of the items being dried. With the improvement of people's living standards and the increasing demand for the care of dried items, drying devices are becoming increasingly popular among consumers.

[0003] To use, the object to be dried is placed inside the drying bag, and then a hot air blower is turned on to introduce a drying airflow into the bag, thereby evaporating and removing the moisture from the object and achieving the desired drying effect. However, existing drying bags suffer from structural design flaws, resulting in a poor user experience. Utility Model Content

[0004] Therefore, it is necessary to provide a drying bag and drying device to address the problem of poor user experience with traditional technologies.

[0005] In a first aspect, this application provides a drying bag comprising a bag head, a bag body, and a bag tail. The bag body is connected to and located between the bag head and the bag tail. The bag head, the bag body, and the bag tail surround a drying chamber that can accommodate an object to be dried. The bag head, the bag body, or the bag tail is provided with an air inlet, and the bag tail is provided with an air outlet. The drying chamber connects the air inlet and the air outlet, and the air inlet can be connected to the output end of a dryer. The bag head can accommodate a shelf, and the object to be dried can be placed on the shelf. Airflow from the dryer flows into the drying chamber from the air inlet, and at least a portion of the airflow flows through the object to be dried and exits the drying chamber from the air outlet.

[0006] When using this drying bag, it is assembled with the dryer. The object to be dried, which is hung on the shelf, is placed into the drying chamber of the drying bag, with the shelf positioned in the receiving area at the front of the bag and the object inside. When the dryer operates, it introduces drying airflow into the drying chamber through the air inlet. The drying airflow comes into contact with the object to be dried, heating and evaporating the moisture in the object into water vapor. The drying airflow then carries the water vapor along the drying chamber to the exhaust vent, and finally exits the drying bag from the exhaust vent, thus achieving the effect of drying the object. In this way, because the drying airflow flows smoothly and efficiently along the air inlet, drying chamber, and exhaust vent, the drying effect on the object placed in the drying chamber is good, saving drying time, improving drying efficiency, and thus enhancing the user experience of the drying bag.

[0007] The technical solution of this application will be further described below:

[0008] In one embodiment, the bag head is provided with a hook at the end away from the main body, and the shelf is detachably connected to the hook.

[0009] In one embodiment, the hook includes a hook body, a movable body, and a hook ring. The hook body and the hook ring are both movably connected to the movable body. The hook ring is connected to the head of the bag and is located inside the drying chamber. The shelf is detachably connected to the hook ring, and the hook body is located outside the drying chamber.

[0010] In one embodiment, the hook body includes a main body, a main hook, and a side hook, the side hook being disposed on one side of the main body, the main hook being disposed on the other side of the main body, and the main hook and the side hook being spaced apart;

[0011] The main hook can be used to hang clotheslines, and the side hooks can be used to hang doors and windows.

[0012] In one embodiment, the volume of the drying chamber area corresponding to the bag head is smaller than the volume of the drying chamber area corresponding to the main body.

[0013] In one embodiment, the direction from the bag head to the main body is defined as a first direction, and at least one inner wall of the main body is inclined outward from the drying chamber along the first direction.

[0014] In one embodiment, at least one inner wall of the bag head is inclined outward from the drying chamber along the first direction, and the inner wall of the bag head is defined as the first inner wall, and the inner wall of the main body inclined outward from the drying chamber along the first direction is defined as the second inner wall, and the first inner wall and the second inner wall are smoothly connected.

[0015] In one embodiment, the bag head, the main body and the bag tail are connected sequentially along the first direction, and at least one inner wall of the bag tail is inclined toward the inside of the drying chamber along the first direction;

[0016] The exhaust port is located on the inner wall of the bag tail section, which is inclined towards the inside of the drying chamber along the first direction, and / or the exhaust port is located on the side wall of the bag tail section, which is away from the main body along the first direction.

[0017] In one embodiment, the bag head is provided with a through hole at the end away from the main body, and the shelf is provided with a hook that can extend out of the drying bag from the through hole.

[0018] In one embodiment, the bag head, the main body, or the bag tail is made of a moisture-permeable material, allowing moisture carried by the drying airflow to seep out.

[0019] And / or, the drying bag is further provided with an installation frame at the air inlet, and the installation frame is detachably connected to the dryer.

[0020] In one embodiment, the drying bag further includes a storage section, which is connected to the bag head, the main body, or the bag tail. The bag head, the main body, and the bag tail are all made of a flexible folding material. The bag head, the main body, and the bag tail can be stored in the storage section after being folded to a preset state.

[0021] A second aspect of this application also provides a drying apparatus, which includes a dryer and a drying bag as described in any of the above embodiments, wherein the output end of the dryer is connected to the air inlet. Attached Figure Description

[0022] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0023] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of a drying bag according to one embodiment.

[0025] Figure 2 This is a schematic diagram of the structure of a drying apparatus according to one embodiment.

[0026] Figure 3 This is a schematic diagram of the drying apparatus according to another embodiment.

[0027] Figure 4 This is a schematic diagram of the hook structure according to one embodiment.

[0028] Explanation of reference numerals in the attached figures:

[0029] 100. Drying device; 10. Drying bag; 111. Bag head; 111a. First inner wall; 111b. Through hole; 112. Main body; 1121. Inlet / outlet; 1122. Second inner wall; 113. Bag tail; 1131. Exhaust vent; 1132. Third inner wall; 12. Drying chamber; 12a. Drying air duct; 121. Supply air duct; 122. First return air duct; 123. Second return air duct; 13. Air inlet; 20. Mounting frame; 30. Dryer; 40. Switching mechanism; 50. Hook; 51. Hook body; 511. Main body; 512. Main hook; 513. Side hook; 514. Barrel hook; 52. Movable body; 53. Hook ring. Detailed Implementation

[0030] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0031] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0032] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0033] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0034] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0035] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0036] See Figure 2 This application illustrates a drying apparatus 100, which includes a dryer 30 and a drying bag 10. The dryer 30 is disposed on the drying bag 10, and the output end of the dryer 30 is connected to the drying chamber 12 inside the drying bag 10. The drying apparatus 100 is used to dry objects.

[0037] For example, in a common usage scenario, the item to be dried is clothing. The wet clothing is placed in the drying chamber 12 inside the drying bag 10, and then the dryer 30 is turned on. Hot air is blown onto the clothing through the dryer 30, which can quickly dry the clothing and solve practical problems such as clothing being difficult to dry naturally and users needing to use their clothes urgently.

[0038] Please continue reading. Figure 1 For example, in one embodiment, the drying bag 10 includes a bag head 111, a main body 112 and a bag tail 113 connected in sequence. The bag head 111, the main body 112 and the bag tail 113 surround a drying chamber 12, which can accommodate the object to be dried.

[0039] An air inlet 13 is provided at the head 111 and / or the body 112 and / or the tail 113 of the bag.

[0040] In this application, the air inlet 13 can be located solely on the main body 112, solely on the tail 113, solely on the tail 113, or simultaneously on at least two of the head 111, main body 112, and tail 113. Thus, the air inlet 13 can be configured in various ways, resulting in different types of drying bags 10.

[0041] For example, Figure 1 The image shows the air inlet 13 located at the junction of the main body 112 and the tail of the bag 113.

[0042] The tail of the bag 113 is provided with an exhaust port 1131. The drying chamber 12 is connected to the air inlet 13 and the exhaust port 1131. The air inlet 13 can be connected to the output end of the dryer 30. That is to say, the output end of the dryer 30 is connected to the air inlet 13.

[0043] Furthermore, the bag head 111 can accommodate a shelf, on which the object to be dried can be placed. Thus, the object to be dried is mounted inside the drying bag 10 via the shelf. It is understood that when the object to be dried is clothing, the shelf is a clothes hanger.

[0044] In summary, implementing the technical solution of this embodiment will achieve the following beneficial effects: When using the drying bag 10 of this solution, it is assembled and cooperated with the dryer 30. The object to be dried, which is hung on the shelf, is placed into the drying bag 10, so that the shelf is located in the receiving area of ​​the bag head 111, and the object to be dried is located in the drying chamber 12. When the dryer 30 is started, the dryer 30 inputs drying airflow into the drying chamber 12 through the air inlet 13. The drying airflow comes into contact with the object to be dried, so as to heat and evaporate the moisture in the object into water vapor. The drying airflow carrying the water vapor flows through the drying chamber 12 to the exhaust port 1131, and finally exits the drying bag 10 from the exhaust port 1131, thereby achieving the effect of drying the object. In this way, since the drying airflow flows smoothly and efficiently along the air inlet 13, the drying chamber 12 and the exhaust port 1131, the drying effect on the object to be dried in the drying chamber 12 is good, saving drying time, improving drying efficiency, and thus improving the user experience of the drying bag 10.

[0045] It should be noted that the volume of the drying chamber 12 area corresponding to the bag head 111 is smaller than the volume of the drying chamber 12 area corresponding to the main body 112. This allows the drying airflow to stay in the drying chamber 12 area corresponding to the bag head 111 for a shorter time, reducing the heating of unnecessary air. Simultaneously, it allows the drying airflow to flow more quickly into the drying chamber 12 area corresponding to the main body 112, and the object to be dried can extend more fully within this area. This results in better heating and drying of the object by the drying airflow, thus improving drying efficiency.

[0046] Furthermore, the direction from the bag head 111 to the main body 112 is defined as the first direction, and at least one inner wall of the main body 112 is inclined to the outside of the drying chamber 12 along the first direction.

[0047] Specifically, the first direction is Figure 1 The direction of the middle arrow S1.

[0048] Since at least one inner wall of the main body 112 is inclined outward from the drying chamber 12 along the first direction, the accommodating space of the accommodating area of ​​the main body 112 tends to increase along the first direction, which helps the object to be dried to unfold better along the first direction. Since the exhaust port 1131 is located at the tail of the bag 113, the general outflow direction of the airflow in the drying chamber 12 corresponding to the main body 112 is outflow along the first direction. This increases the contact area between the object to be dried and the drying airflow, and increases the amount of moisture evaporation per unit time. In turn, it can greatly improve the utilization efficiency of the drying airflow, improve the drying efficiency of the object to be dried, reduce drying time and energy consumption, and improve the user experience.

[0049] It should be noted that the inner wall of the main body 112 is inclined to the outside of the drying chamber 12 along the first direction. This can be understood as a design with an increasing trend in width. It can mean that the width is constantly increasing, or it can mean that the width first increases, then decreases and then increases again, that is, the overall width shows an increasing trend.

[0050] like Figure 1 As shown, in another embodiment, at least one inner wall of the bag head 111 is inclined outward toward the drying chamber 12 along a first direction. This inner wall of the bag head 111 is defined as the first inner wall 111a, and the inner wall of the main body 112 that is inclined outward toward the drying chamber 12 along the first direction is defined as the second inner wall 1122. The first inner wall 111a and the second inner wall 1122 are smoothly connected.

[0051] Since there is a drying airflow inside the drying chamber 12, the flow path of the drying airflow inside the drying chamber 12 can be regarded as the drying air duct 12a. In one embodiment, the drying air duct 12a includes a supply air duct 121 and a return air duct. The main body 112 is provided with an air inlet 13. The air inlet end of the supply air duct 121 is used to connect with the output end of the dryer 30 through the air inlet 13. The air outlet end of the supply air duct 121 is connected with the air inlet end of the return air duct. The air outlet end of the return air duct is connected with the exhaust port 1131 opened on the tail of the bag 113.

[0052] The air outlet of the air supply duct 121 and the air inlet of the return air duct are both located near the head of the bag 111, and the return air duct is arranged on one side of the air supply duct 121 along the first direction of the drying bag 10.

[0053] During operation, the drying airflow generated by the dryer 30 flows into the air supply duct 121 through the air inlet 13. The process of flowing through the air supply duct 121 performs the first drying treatment on the object to be dried. When the drying airflow reaches the bag head 111, due to the presence of the first inner wall 111a that is inclined to the outside of the drying chamber 12, the inner wall of the bag head 111 is actually a sloping structure. The sloping structure plays a role in turning and guiding the drying airflow, so that the drying airflow turns and continues to flow into the return air duct. The process of flowing through the return air duct can achieve the second drying treatment on the object to be dried, improving the drying effect. Finally, the hot and humid airflow carrying evaporated water vapor (i.e., the mixed airflow of drying airflow and water vapor) is discharged from the exhaust port 1131 from the drying bag 10.

[0054] Furthermore, the smooth transition between the first inner wall 111a and the second inner wall 1122 makes it easier for the drying airflow to flow smoothly and effectively from the bag head 111 to the main body 112.

[0055] Please continue reading. Figure 2More specifically, the return air duct includes a first return air duct 122 and a second return air duct 123, and the supply air duct 121 is arranged between the first return air duct 122 and the second return air duct 123; that is, the first return air duct 122, the supply air duct 121, and the second return air duct 123 are arranged side by side along the second direction of the drying bag 10. With this arrangement, the drying airflow is diverted into the first return air duct 122 and the second return air duct 123, which on the one hand increases the contact area between the drying airflow and the left and right sides of the object to be dried during the return stroke, thereby improving the drying efficiency; on the other hand, the first return air duct 122 and the second return air duct 123 provide more ample return flow space, so that the drying airflow can more effectively carry moisture and be discharged from the exhaust port 1131.

[0056] It should be noted that when the drying device 100 dries the clothes, if the dry air is blown directly from the output end of the dryer 30 to the hem of the clothes, the hem will dry quickly, while the main body, sleeves, and most other parts of the clothes will take a long time to dry or may not be completely dried. Therefore, this application optimizes the design of the output end of the dryer 30. First, the output end is designed as two symmetrically arranged parts. In addition, the rectangular output end is tilted so that the hot dry air blown from the output end blows towards the clothes and the side wall of the main body 112 in a fan-shaped path.

[0057] In this process, a portion of the hot dry air blown directly onto the garment can directly dry the hem of the garment, while another portion of the hot dry air blown onto the side wall of the main body 112 will bounce back and blow onto the main body, sleeves, and other parts of the garment due to the obstruction of the side wall. This achieves the effect of drying the entire garment with hot dry air at the same time, greatly improving the drying efficiency.

[0058] Specifically, the output end is a rectangular opening (i.e., an air outlet) that penetrates the shell of the dryer 30. Of course, in other embodiments, the opening can also be circular, triangular, or other shapes; the appropriate shape can be chosen flexibly according to actual needs.

[0059] Specifically, the second direction is Figure 1 The direction of the middle arrow S2.

[0060] Please continue reading. Figure 1 and Figure 2 Furthermore, the inner walls of the bag head 111 on both sides along the second direction of the drying bag 10 are inclined outwards towards the drying chamber 12 along the first direction, and the inner walls of the main body 111 on both sides along the second direction of the drying bag 10 are inclined outwards towards the drying chamber 12 along the first direction. This allows for more ample internal space in the bag head 111 to accommodate a shelf and guide the drying airflow to the first return air duct 122 and the second return air duct 123. Similarly, the main body 112 also has greater internal space, allowing the items to be dried to unfold more easily.

[0061] In one embodiment, a through hole 111d is provided at the end of the bag head 111 away from the main body 112, and a hook 50 is provided on the shelf, which can extend out of the drying bag 10 through the through hole 111d. In this way, the drying device 100 can be hung on objects such as drying rods and glass by extending the hook 50 during use, without the need for manual handling, thus improving the convenience of use.

[0062] Understandably, the shelf rod (the main structure connected to the hook 50) can abut against the inner wall of the bag head 111 to support and position the drying device 100.

[0063] In another embodiment, a hook 50 is provided at the end of the bag head 111 away from the main body 112, and the shelf and the hook 50 are detachably connected. By connecting the shelf and the hook 50, the hook 50 can be hung on an object such as a clothesline, thereby enabling the drying device 100 to be hung together with the clothes to be dried for automatic drying. After the drying operation is completed, the shelf and the hook 50 can be separated to facilitate the removal of the items to be dried from the drying bag 10.

[0064] Specifically, in one embodiment, the hook 50 includes a hook body 51, a movable body 52, and a hook ring 53. The hook body 51 and the hook ring 53 are movably connected to the movable body 52. ​​The hook ring 53 is connected to the bag head 111 and is located inside the drying chamber 12. The shelf is detachably connected to the hook ring 53, and the hook body 51 is located outside the drying chamber 12.

[0065] The top of the bag head 111 has a through hole 111b. In use, the hook 51 extends from the through hole 111b to the outside of the drying bag 10 for connection to objects such as clotheslines. The hook ring 53 is located inside the bag head 111 and is used to hang on a shelf. This allows for the hanging of the drying device 100, the object to be dried, and the shelf without manual intervention, making it convenient to use. The movable body 52 allows the hook 51 and hook ring 53 to rotate freely relative to each other, making the drying device 100 suitable for various environmental conditions and scenarios.

[0066] For example, the movable part 52 is spherical, specifically a universal ball joint, allowing the hook 51 to move omnidirectionally relative to the hook ring 53 via the movable part 52. This gives the hook 50 more degrees of freedom of rotation in multiple directions, improving its performance.

[0067] Furthermore, the hook body 51 includes a main body 511, a main hook 512, and a side hook 513. The side hook 513 is located on one side of the main body 511, and the main hook 512 is located on the other side of the main body 511, with the main hook 512 and the side hook 513 spaced apart. The main hook 512 can be used to hang clotheslines, and the side hook 513 can be used to hang doors and windows.

[0068] The main body 511 is used to load and fix the main hook 512, side hook 513, and barb 514, and to give the hook body 51 sufficient structural strength. The side hook 513, located on one side of the main body 511, is positioned downwards for easy attachment to objects such as doors and windows. The main hook 512, located on the other side of the main body 511, is convenient for attachment to objects such as clotheslines, window frames, and security grilles, giving the drying device 100 different installation capabilities to adapt to different scenarios. The barb 514, which works in conjunction with the main hook 512, mainly serves to prevent detachment and improve the reliability of the attachment installation.

[0069] Please continue reading. Figure 1 The bag head 111, the main body 112, and the bag tail 113 are connected sequentially along a first direction. The bag tail 113 is inclined inward toward the drying chamber along at least one inner wall of the drying bag 10 in a second direction. An exhaust port 1131 is provided on the inner wall of the bag tail 113 on that side and / or on the side wall of the bag tail 113 away from the main body 112 along the first direction.

[0070] The inner wall of the bag tail 113 that slopes inward toward the drying chamber 12 in the first direction is defined as the third inner wall 1132, and the third inner wall 1132 is smoothly connected to the second inner wall 1122. In this way, the drying airflow flows more smoothly from the main body 112 to the bag tail 113, making it easier for the airflow to flow toward the exhaust port 1131.

[0071] On the one hand, by adding a bag tail 113 at the end of the main body 112 away from the bag head 111, the overall length of the drying bag 10 is increased, thereby increasing the size of the internal cavity of the drying bag 10, so that the drying bag 10 can be used for objects of various sizes to be dried, improving its versatility; on the other hand, by connecting the exhaust port 1131 to the end of the drying channel, it is more conducive to the rapid discharge of hot and humid air from the drying bag 10. Furthermore, when the drying device 100 is in use, the exhaust port 1131 is located at the bottom of the drying bag 10, and the heat is concentrated in the upper area inside the drying bag 10, which can reduce the heat discharged from the exhaust port 1131 and reduce heat loss.

[0072] like Figure 2 and Figure 3 As shown, the exhaust vent 1131 can be in a straight line or in a U-shaped configuration. When a U-shaped configuration is adopted, the exhaust vent 1131 has a larger opening area, which is more conducive to the rapid discharge of hot and humid air.

[0073] Furthermore, to enhance the drying efficiency of the drying bag 10 for the objects to be dried, in another embodiment, the bag head 111 and / or the main body 112 and / or the bag tail 113 are all made of a moisture-permeable material, allowing moisture carried by the drying airflow to seep out. In this way, some of the moisture generated during drying of the objects can directly penetrate the fabric of the drying bag 10 and be discharged to the outside. Combined with the discharge of hot and humid airflow through the exhaust vent 1131, this more effectively increases the discharge speed of the hot and humid airflow, creating a drier environment inside the drying bag 10, thus facilitating faster drying of the objects.

[0074] For easy storage, folding, and unfolding, the drying bag 10 is made of soft fabric. Therefore, considering that the dryer 30 can be installed more reliably and securely, in one embodiment, the drying bag 10 is also provided with a mounting frame 20 at the air inlet 13, and the mounting frame 20 is detachably connected to the dryer 30.

[0075] For example, the mounting frame 20 can be made of any of the following materials: rigid plastic, metal, wood, etc. The mounting frame 20 can be installed and fixed on the drying bag 10 by means of sewing, bonding, hot melt welding, etc.

[0076] The mounting frame 20 and the dryer 30 can be installed using at least one of the following methods: screw connection, snap-fit ​​connection, adhesive connection, magnetic connection, etc. The specific method can be flexibly selected according to actual needs.

[0077] The dryer 30 can be removed from the mounting frame 20 for separate cleaning of the drying bag 10.

[0078] For example, in one embodiment, the mounting frame 20 is provided with a latch for engaging with a snap-fit ​​mechanism on the dryer 30. Alternatively, as an alternative embodiment, the mounting frame 20 may be provided with a snap-fit ​​mechanism for engaging with a latch on the dryer 30. This snap-fit ​​installation method is simple, has high connection reliability, and facilitates the assembly and disassembly of the dryer 30.

[0079] The latch is preferably made of an elastic material (such as rubber) to improve reliability and durability; and the elasticity helps to hold the dryer 30 more securely and is less likely to damage the dryer 30.

[0080] In addition, in order to store the drying device 100 when not in use and avoid taking up space, in one embodiment, the drying bag 10 also includes a storage part (not shown in the figure). The storage part is connected to the bag head 111 and / or the main body 112 and / or the bag tail 113. The bag head 111, the main body 112 and the bag tail 113 are all made of flexible folding material. After the bag head 111, the main body 112 and the bag tail 113 are folded to a preset state, they can be stored in the storage part.

[0081] This effectively reduces the volume of the drying device 100 when stored, making it easier to store and carry.

[0082] For example, the storage compartment can be any of the following: storage bag, storage net, storage rope, etc. The choice can be made flexibly according to actual needs, and no specific limitation is made here.

[0083] In another embodiment, the main body 112 has an inlet / outlet 1121, and a switching mechanism 40 is provided on the opening wall of the inlet / outlet 1121. The switching mechanism 40 is used to open or close the inlet / outlet 1121. Operating the switching mechanism 40 to open the inlet / outlet 1121 facilitates the placement of objects to be dried into the drying chamber 12 or the removal of dried objects from the drying chamber 12. During the drying operation, operating the switching mechanism 40 to close the inlet / outlet 1121 can prevent the loss of drying airflow (heat) and thus avoid affecting the drying efficiency.

[0084] For example, the switch mechanism 40 can be, but is not limited to, a zipper mechanism, a magnetic snap mechanism, a Velcro mechanism, etc.

[0085] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0086] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A drying bag, characterized in that, The drying bag includes a bag head, a bag body, and a bag tail. The bag body is connected to the bag head and the bag tail and is located between the bag head and the bag tail. The bag head, the bag body, and the bag tail surround a drying chamber that can accommodate objects to be dried. The bag head, the bag body, or the bag tail is provided with an air inlet, and the bag tail is provided with an air outlet. The drying chamber connects the air inlet and the air outlet, and the air inlet can be connected to the output end of the dryer. The bag head can accommodate a shelf, the object to be dried can be placed on the shelf, the airflow output by the dryer flows into the drying chamber from the air inlet, and at least part of the airflow flows through the object to be dried and flows out of the drying chamber from the air outlet.

2. The drying bag according to claim 1, characterized in that, The bag has a hook at the end away from the main body, and the shelf is detachably connected to the hook.

3. The drying bag according to claim 2, characterized in that, The hook includes a hook body, a movable body, and a hook ring. The hook body and the hook ring are movably connected to the movable body. The hook ring is connected to the head of the bag and is located inside the drying chamber. The shelf is detachably connected to the hook ring. The hook body is located outside the drying chamber.

4. The drying bag according to claim 3, characterized in that, The hook body includes a main body, a main hook, and a side hook. The side hook is located on one side of the main body, and the main hook is located on the other side of the main body. The main hook and the side hook are spaced apart. The main hook can be used to hang clotheslines, and the side hooks can be used to hang doors and windows.

5. The drying bag according to any one of claims 1-4, characterized in that, The volume of the drying chamber area corresponding to the head of the bag is smaller than the volume of the drying chamber area corresponding to the main body.

6. The drying bag according to claim 5, characterized in that, The direction from the bag head to the main body is defined as the first direction, and the inner wall of at least one side of the main body is inclined outward from the drying chamber along the first direction.

7. The drying bag according to claim 6, characterized in that, At least one inner wall of the bag head is inclined outward from the drying chamber along the first direction. This inner wall of the bag head is defined as the first inner wall, and the inner wall of the main body that is inclined outward from the drying chamber along the first direction is defined as the second inner wall. The first inner wall and the second inner wall are smoothly connected.

8. The drying bag according to claim 7, characterized in that, The bag head, the main body, and the bag tail are connected sequentially along the first direction, and at least one inner wall of the bag tail is inclined towards the inside of the drying chamber along the first direction; The exhaust port is located on the inner wall of the bag tail section, which is inclined towards the inside of the drying chamber along the first direction, and / or the exhaust port is located on the side wall of the bag tail section, which is away from the main body along the first direction.

9. The drying bag according to claim 1, characterized in that, The bag has a through hole at the end away from the main body, and the shelf has a hook that can extend out of the drying bag from the through hole.

10. The drying bag according to claim 1, characterized in that, The bag head, body, or tail is made of a breathable material, allowing moisture carried by the drying airflow to seep out. And / or, the drying bag is further provided with an installation frame at the air inlet, and the installation frame is detachably connected to the dryer.

11. The drying bag according to claim 1, characterized in that, The drying bag also includes a storage section, which is connected to the bag head, the main body, or the bag tail. The bag head, the main body, and the bag tail are all made of flexible folding material. After the bag head, the main body, and the bag tail are folded to a preset state, they can be stored in the storage section.

12. A drying apparatus, characterized in that, It includes a dryer and a drying bag as described in any one of claims 1 to 11, wherein the output end of the dryer is connected to the air inlet.

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