Hot-flow drying type household partitioned wardrobe
By introducing hot air drying technology and a reversible granular desiccant storage structure into the wardrobe, the problems of slow drying effect and non-reusable desiccant are solved, achieving the effects of rapid drying and resource conservation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- FOSHAN ZHIMIAN INTELLIGENT TECH CO LTD
- Filing Date
- 2023-12-25
- Publication Date
- 2026-04-28
AI Technical Summary
Existing wardrobes often suffer from slow-drying desiccants, which are mostly single-use products. This can lead to mold growth when the wardrobe is damp, and they are not easy to reuse.
This home wardrobe adopts a hot air drying system, combining a servo motor-driven fan and heater to accelerate drying through hot air flow. It also features a reversible granular desiccant storage structure, uses a humidity sensor to control the drying process, and achieves desiccant reuse through a mechanical structure.
It improves the drying speed inside the wardrobe, reduces resource waste, enables the reuse of desiccant, avoids mold growth, and enhances the drying effect.
Smart Images

Figure CN121926439A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of wardrobe technology, specifically a heat-drying type partitioned wardrobe for home furnishings. Background Technology
[0002] A wardrobe is a cabinet-style piece of furniture used for storing clothes. To facilitate hanging and categorizing the clothes inside, wardrobes are usually equipped with partitions to divide the interior into multiple areas, allowing clothes of different materials and types to be hung in different areas for easy retrieval later.
[0003] For example, a wardrobe with publication number CN211510984U includes a cabinet body and a sliding door provided in the cabinet body. The cabinet body is provided with a hanging rod for hanging clothes. Multiple flexible membranes are hung on the hanging rod. The membranes are set as anti-static films. The membranes are arranged at intervals along the length of the hanging rod, so as to avoid the situation of clothes of different materials getting stained while allowing more space for the clothes to fit together.
[0004] The existing technology has the following technical problems: When using existing wardrobes, desiccants are placed inside to dehumidify the interior of the wardrobe by absorbing water. However, when the moisture inside the wardrobe is high, the desiccant's water absorption and drying effect is slow. In addition, desiccants are usually disposable when used inside the wardrobe, making it inconvenient to reuse them. When the desiccant absorbs too much water, it is easy for mold to grow inside the wardrobe if it is not replaced in time.
[0005] Therefore, we propose a heat flow drying type of partitioned wardrobe to solve the problems mentioned above. Summary of the Invention
[0006] The purpose of this invention is to provide a heat-flow drying type partitioned wardrobe to solve the problems mentioned in the background art. In the current market, existing wardrobes rely on desiccants placed inside to dehumidify the interior. When the moisture inside the wardrobe is high, the desiccant's drying effect is slow. In addition, desiccants are usually single-use items and are not convenient to reuse. When the desiccant absorbs too much moisture and is not replaced in time, mold can easily grow inside the wardrobe.
[0007] To achieve the above objectives, the present invention provides the following technical solution: a heat flow drying type home partition wardrobe, including a cabinet body, a cabinet door connected to the open side of the cabinet body by a hinge, and a partition board fixedly connected inside the cabinet body. The partition board has ventilation holes, and a divider plate is fixedly connected to the upper middle part of the partition board. The divider plate divides the space above the partition board and the cabinet body into two areas for hanging different types of clothing. Humidity sensors are fixedly connected to the left and right sides inside the cabinet body.
[0008] Also includes:
[0009] A servo motor is fixedly connected to the lower middle part of the cabinet, and a fan is fixedly connected to the output end of the servo motor. A heater is provided at the upper end of the fan, and the heater is fixed at the lower end of the partition plate.
[0010] An incomplete gear is connected to the output end of the servo motor, and transmission gears are installed on the left and right sides of the incomplete gear. A central rod is connected to the middle of the transmission gear, and a spiral spring that provides a reset and rebound force is sleeved on the outside of the central rod.
[0011] The central rod is connected to the moving block by a pull rope, and a hanging block is fixedly connected to the lower end of the moving block. The hanging block is used to hook the clothes hanger. A crossbar is installed through the middle of the moving block, and the end of the crossbar is fixed inside the cabinet. The crossbar is connected to the moving block by an auxiliary spring, and one-way exhaust ports are opened on the left and right sides of the cabinet.
[0012] A storage block is installed in the middle of the partition plate, and air inlets are provided on the left and right sides of the storage block. The storage block is filled with granular desiccant, and a turning structure is installed at the lower end of the storage block to turn the granular desiccant. A pushing structure is provided on the side of the storage block to accelerate the drying speed of the granular desiccant.
[0013] Preferably, the incomplete gear and the transmission gear are meshed, and the transmission gear is symmetrically arranged about the longitudinal central axis of the incomplete gear, and the diameters of the incomplete gear and the transmission gear are equal.
[0014] By adopting the above technical solution, the rotation of the incomplete gear can enable the meshing transmission gears to rotate synchronously.
[0015] Preferably, the inner wall of the movable block and the outer wall of the crossbar are in contact with each other, and the movable block forms an elastic telescopic structure through the auxiliary spring and the crossbar.
[0016] By adopting the above technical solution, the inner wall of the moving block and the outer wall of the crossbar fit together, which can ensure the stability of the moving block when it moves on the crossbar.
[0017] Preferably, the suspension blocks are evenly distributed at the bottom of the moving block, and a rectangular hook groove is provided in the middle of each suspension block.
[0018] By adopting the above technical solution and through the even distribution of the hanging blocks, it is convenient to hang the clothes hanger on them.
[0019] Preferably, air inlets are evenly distributed on the left and right sides of the storage block, and the air inlets connect the air inside the cabinet with the air inside the storage block.
[0020] By adopting the above technical solution, when there is moisture inside the cabinet, the moisture can enter the interior of the storage block through the air inlet for drying.
[0021] Preferably, the actuating structure consists of a vertical rod, a return spring, and an actuating plate. The vertical rod is fixed inside the partition plate, the upper end of the vertical rod extends into the interior of the storage block, and the vertical rod is connected to the lower end of the storage block through the return spring. The actuating plate is fixedly connected to the end of the vertical rod that extends into the storage block.
[0022] Preferably, the actuating plates are evenly distributed at the upper end of the upright, and the storage block forms an elastic telescopic structure with the upright through the return spring.
[0023] By adopting the above technical solution, when the granular desiccant inside the storage block absorbs water and increases in weight, the storage block can be moved on the upright.
[0024] Preferably, the pushing structure consists of a main airbag, a connecting pipe, a driving airbag, an abutment rod, and a rubber pad. The two main airbags are fixed on the left and right sides of the partition plate. The two main airbags are connected by a connecting pipe, and the lower end of the connecting pipe has two ports. The two ports at the lower end of the connecting pipe are respectively connected to a driving airbag. An abutment rod is fixedly connected to the side of the driving airbag facing the storage block, and the end of the abutment rod away from the driving airbag is in contact with the rubber pad. The rubber pad is fixed on the front and rear sides of the storage block.
[0025] Preferably, the airflow inside the main airbag can enter the interior of the driving airbag through the connecting pipe, and the driving airbag is bonded to the abutment rod, and the abutment rod and the partition plate are slidably connected.
[0026] By adopting the above technical solution, when the main airbag is subjected to external pressure, the airflow inside it can enter the interior of the drive airbag through the connecting pipe, and the expansion of the drive airbag pushes the abutment rod to move.
[0027] Compared with the prior art, the beneficial effects of the present invention are: the heat flow drying type home partition wardrobe can accelerate the drying speed inside the wardrobe by combining heat flow and desiccant during use, and can also reuse the desiccant by using heat flow to dry it, thereby reducing resource consumption;
[0028] 1. Equipped with a movable block, the clothes hanger can be easily hooked by the hanging block at the bottom of the movable block. The airflow is heated by the heater and then transmitted to the inside of the cabinet to dry the hanging clothes. The engagement and disengagement of the incomplete gear and the transmission gear can make the pull cord pull the movable block to move back and forth. The back and forth movement of the movable block causes the hanging clothes to move synchronously. The movement of the clothes accelerates the surrounding airflow and improves the overall drying effect.
[0029] 2. Equipped with a toggle plate, humid air inside the cabinet can enter the storage block through the air inlet. The granular desiccant inside the storage block absorbs the moisture. As the granular desiccant absorbs water and increases in weight, it can move the storage block on the upright. After the storage block moves, the toggle plate on the upright can turn the granular desiccant over, preventing the granular desiccant from sticking together and being hidden, which would prevent the granular desiccant from being fully utilized.
[0030] 3. Equipped with an abutment rod, the abutment rod reciprocates as the airbag is intermittently inflated. The movement of the abutment rod compresses the rubber pad, forcing the airflow inside the storage block out through the air inlet. When the abutment rod and rubber pad return to their original positions, the storage block can draw in airflow through the air inlet again, thereby increasing the air velocity inside the storage block and enhancing the drying effect of the hot airflow on the water-absorbing granular desiccant. Simultaneously, the compression of the rubber pad by the abutment rod keeps the granular desiccant inside the storage block in a flowing state, further enhancing the drying effect. Attached Figure Description
[0031] Figure 1 This is a frontal perspective view of the present invention;
[0032] Figure 2 This is a schematic diagram of the fan and heater structure of the present invention;
[0033] Figure 3 This is a schematic diagram of the three-dimensional structure of the incomplete gear and transmission gear of the present invention;
[0034] Figure 4 This is an exploded structural diagram of the central rod and the spiral spring of the present invention;
[0035] Figure 5 This is a schematic diagram of the moving block and crossbar structure of the present invention;
[0036] Figure 6 This is a schematic diagram of the moving block and suspension block structure of the present invention;
[0037] Figure 7 This is a three-dimensional structural diagram of the separator and storage block of the present invention;
[0038] Figure 8 This is a schematic cross-sectional view of the connecting tube and the driving airbag of the present invention;
[0039] Figure 9 This is a cross-sectional view of the upright and the actuating piece of the present invention;
[0040] Figure 10 For the present invention Figure 8 Enlarged structural diagram at point A in the middle.
[0041] In the diagram: 1. Cabinet body; 2. Cabinet door; 3. Partition panel; 4. Ventilation hole; 5. Divider panel; 6. Humidity sensor; 7. Servo motor; 8. Fan; 9. Heater; 10. Incomplete gear; 11. Transmission gear; 12. Center rod; 13. Spiral spring; 14. Pull rope; 15. Moving block; 16. Suspension block; 17. Crossbar; 18. Auxiliary spring; 19. One-way exhaust port; 20. Storage block; 21. Air inlet; 22. Actuating structure; 221. Upright rod; 222. Return spring; 223. Actuating piece; 23. Pushing structure; 231. Main airbag; 232. Connecting pipe; 233. Drive airbag; 234. Abutment rod; 235. Rubber pad. Detailed Implementation
[0042] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0043] Please see Figures 1-10 The present invention provides the following two embodiments:
[0044] Example 1:
[0045] Existing wardrobes dehumidify the interior by placing desiccants inside, relying on the desiccant's water-absorbing properties. However, when the wardrobe is highly humid, the desiccant's drying effect is slow. To address this technical problem, this embodiment discloses the following technical content: Figures 1-6 As shown;
[0046] A heat-drying type partitioned wardrobe includes a cabinet body 1. The cabinet body 1 has a door 2 connected to the open side by a hinge. A partition board 3 is fixedly connected inside the cabinet body 1. The partition board 3 has ventilation holes 4. A divider 5 is fixedly connected to the upper middle part of the partition board 3. The divider 5 divides the space above the partition board 3 and the cabinet body 1 into two areas for hanging different types of clothes. Humidity sensors 6 are fixedly connected to the left and right sides inside the cabinet body 1. A servo motor 7 is fixedly connected to the lower middle part inside the cabinet body 1. A fan 8 is fixedly connected to the output end of the servo motor 7. A heater 9 is provided at the upper end of the fan 8. The heater 9 is fixed to the lower end of the partition board 3.
[0047] An incomplete gear 10 is connected to the output end of the servo motor 7, and transmission gears 11 are installed on the left and right sides of the incomplete gear 10. A central rod 12 is keyed to the middle of the transmission gear 11, and a spiral spring 13 providing a reset and rebound force is sleeved on the outer side of the central rod 12. The central rod 12 is connected to the moving block 15 through the pull rope 14, and a hanging block 16 is fixedly connected to the lower end of the moving block 15. The hanging block 16 is used to hook the clothes hanger. A crossbar 17 is installed through the middle of the moving block 15, and the end of the crossbar 17 is fixed inside the cabinet 1. The crossbar 17 is connected to the moving block 15 through the auxiliary spring 18, and one-way exhaust ports 19 are opened on the left and right sides of the cabinet 1. The incomplete gear 10 and the transmission gear 11 are meshed, and the transmission gear 11 is symmetrically arranged about the longitudinal central axis of the incomplete gear 10. The diameters of the incomplete gear 10 and the transmission gear 11 are equal. The inner wall of the movable block 15 and the outer wall of the crossbar 17 are in close contact with each other, and the movable block 15 forms an elastic telescopic structure with the crossbar 17 through the auxiliary spring 18. The suspension blocks 16 are evenly distributed at the bottom of the movable block 15, and each suspension block 16 has a rectangular hook groove in the middle.
[0048] The working principle of this implementation is as follows: When the humidity sensor 6 detects a high humidity inside the cabinet 1, it activates the servo motor 7 and the heater 9. The servo motor 7 then rotates its fan 8. The airflow from the fan 8, heated by the heater 9, enters the hanging area through the ventilation holes 4 on the partition plate 3, drying the hung clothes. The servo motor 7 also activates its incomplete gear 10. When the teeth on the incomplete gear 10 mesh with the teeth on the transmission gear 11, the incomplete gear 10 drives the transmission gear 11... The center rod 12 rotates synchronously. When the toothed blocks on the incomplete gear 10 disengage from the toothed blocks on the transmission gear 11, the transmission gear 11 and the center rod 12 reset and reverse under the action of the spiral spring 13. The forward and reverse rotation of the center rod 12 can wind up and lengthen the pull rope 14. At this time, the winding and lengthening of the pull rope 14 can pull the moving block 15 to move back and forth on the crossbar 17. The reciprocating movement of the moving block 15 can make the clothes hanging on the suspension block 16 move synchronously. The movement of the clothes can accelerate the surrounding airflow and improve the drying effect of the clothes.
[0049] Example 2:
[0050] The hot-flow drying-type partitioned wardrobe disclosed in this embodiment is a further improvement based on the first embodiment described above. Desiccants used inside wardrobes are usually single-use items, making them inconvenient to reuse. When the desiccant absorbs too much moisture and is not replaced in time, mold can easily grow inside the wardrobe. To further solve this technical problem, this embodiment discloses the following: Figure 1 and Figures 6-10 As shown;
[0051] A storage block 20 is installed in the middle of the partition plate 5, and air inlets 21 are provided on the left and right sides of the storage block 20. The storage block 20 is filled with granular desiccant, and an agitator 22 is installed at the lower end of the storage block 20. The agitator 22 is used to agitate the granular desiccant. A pusher 23 is provided on the side of the storage block 20 to accelerate the drying speed of the granular desiccant. The air inlets 21 are evenly distributed on the left and right sides of the storage block 20, and the air inlets 21 connect the air inside the cabinet 1 with the air inside the storage block 20. The agitator 22 consists of a vertical rod 221, a return spring 222, and an agitator 223. The vertical rod 221 is fixed inside the partition plate 5, and the upper end of the vertical rod 221 extends into the storage block 20. The vertical rod 221 is connected to the lower end of the storage block 20 through the return spring 222. The agitator 223 is fixedly connected to the end of the vertical rod 221 that extends into the storage block 20. The actuating plates 223 are evenly distributed on the upper end of the upright 221, and the storage block 20 forms an elastic telescopic structure with the upright 221 through the return spring 222. The pushing structure 23 consists of a main airbag 231, a connecting pipe 232, a driving airbag 233, an abutment rod 234, and a rubber pad 235. The two main airbags 231 are fixed on the left and right sides of the partition plate 5. The connecting pipe 232 connects the two main airbags 231, and the lower end of the connecting pipe 232 is provided with two ports. The two ports at the lower end of the connecting pipe 232 are respectively connected to a driving airbag 233. The abutment rod 234 is fixedly connected to the side of the driving airbag 233 facing the storage block 20, and the end of the abutment rod 234 away from the driving airbag 233 is in contact with the rubber pad 235. The rubber pad 235 is fixed on the front and rear sides of the storage block 20. The airflow inside the main airbag 231 can enter the interior of the drive airbag 233 through the connecting pipe 232, and the drive airbag 233 is bonded to the abutment rod 234, and the abutment rod 234 and the partition plate 5 are slidably connected.
[0052] The working principle of this implementation is as follows: When the air humidity inside the cabinet 1 is low, humid air enters the storage block 20 through the air inlet 21 on the side of the storage block 20. The granular desiccant inside the storage block 20 absorbs the moisture in the air. When the granular desiccant inside the storage block 20 absorbs water and becomes heavier, the storage block 20 moves along the bottom of the upright 221. After the storage block 20 moves, the agitator 223 on the upright 221 can turn the granular desiccant over, preventing the granular desiccant from sticking together and being hidden, which would prevent the granular desiccant from being fully utilized. When the air humidity inside the cabinet 1 is high, and drying is performed by heat flow, the moving block 15 reciprocates and can compress the main airbag 231. When the main airbag 231 is compressed, the airflow inside enters the drive airbag 233 through the connecting pipe 232. The expansion of the drive airbag 233 after inflation can push the abutment rod 234. The moving block 15 stops squeezing the main airbag 231, and the airflow inside the driving airbag 233 flows back into the main airbag 231. At this time, the driving airbag 233 pulls the abutment rod 234 to reset, thus realizing the reciprocating movement of the abutment rod 234. When the abutment rod 234 moves and squeezes the rubber pad 235 on the side of the storage block 20, it can squeeze the airflow inside the storage block 20 out through the air inlet 21. After the abutment rod 234 and the rubber pad 235 are reset, the storage block 20 can again absorb the hot airflow through the air inlet 21, thereby increasing the hot airflow velocity inside the storage block 20 and increasing the drying speed of the granular desiccant inside the storage block 20, so that the granular desiccant can be reused. At the same time, after the abutment rod 234 squeezes the rubber pad 235, it can increase the fluidity of the granular desiccant inside the storage block 20, thereby further increasing the drying speed of the granular desiccant.
[0053] The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0054] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A heat flow drying type home partition wardrobe, including a cabinet body (1), the cabinet body (1) has a door (2) connected to the open side by a hinge, and a partition board (3) is fixedly connected inside the cabinet body (1). The partition board (3) has ventilation holes (4) and a divider board (5) is fixedly connected to the middle of the upper end of the partition board (3). The space above the partition board (3) and the cabinet body (1) is divided into two areas by the divider board (5) for hanging different types of clothes. Humidity sensors (6) are fixedly connected to the left and right sides inside the cabinet body (1). Its features are, Also includes: A servo motor (7) is fixedly connected to the lower middle part of the cabinet (1), and a fan (8) is fixedly connected to the output end of the servo motor (7). A heater (9) is provided at the upper end of the fan (8), and the heater (9) is fixed at the lower end of the partition plate (3). The output end of the servo motor (7) is connected to an incomplete gear (10), and transmission gears (11) are installed on the left and right sides of the incomplete gear (10). A central rod (12) is connected to the middle of the transmission gear (11), and a spiral spring (13) providing a reset rebound force is sleeved on the outer side of the central rod (12). The central rod (12) is connected to the movable block (15) by a pull rope (14), and a hanging block (16) is fixedly connected to the lower end of the movable block (15). The hanging block (16) is used to hook the clothes hanger. A crossbar (17) is installed through the middle of the movable block (15), and the end of the crossbar (17) is fixed inside the cabinet (1). The crossbar (17) is connected to the movable block (15) by an auxiliary spring (18), and one-way exhaust ports (19) are opened on the left and right sides of the cabinet (1). A storage block (20) is installed in the middle of the partition plate (5), and air inlets (21) are provided on the left and right sides of the storage block (20). The storage block (20) is filled with granular desiccant, and a tossing structure (22) is installed at the lower end of the storage block (20). The granular desiccant is turned over by the tossing structure (22). A pushing structure (23) is provided on the side of the storage block (20). The drying speed of the granular desiccant is accelerated by the pushing structure (23).
2. The heat-drying type partitioned wardrobe for home furnishings according to claim 1, characterized in that: The incomplete gear (10) and the transmission gear (11) are meshed, and the transmission gear (11) is symmetrically arranged about the longitudinal central axis of the incomplete gear (10), and the diameters of the incomplete gear (10) and the transmission gear (11) are equal.
3. The heat-drying type partitioned wardrobe for home furnishings according to claim 1, characterized in that: The inner wall of the movable block (15) and the outer wall of the crossbar (17) are in contact with each other, and the movable block (15) forms an elastic telescopic structure through the auxiliary spring (18) and the crossbar (17).
4. A heat-drying type partitioned wardrobe for home furnishings according to claim 1, characterized in that: The suspension blocks (16) are evenly distributed at the bottom of the moving block (15), and each suspension block (16) has a rectangular hook groove in the middle.
5. A heat-drying type partitioned wardrobe for home furnishings according to claim 1, characterized in that: The storage block (20) has air inlets (21) evenly distributed on its left and right sides, and the air inlets (21) connect the air inside the cabinet (1) with the air inside the storage block (20).
6. A heat-drying type partitioned wardrobe for home furnishings according to claim 1, characterized in that: The actuating structure (22) consists of a vertical rod (221), a return spring (222), and an actuating piece (223). The vertical rod (221) is fixed inside the partition plate (5). The upper end of the vertical rod (221) extends into the storage block (20), and the vertical rod (221) is connected to the lower end of the storage block (20) through the return spring (222). The actuating piece (223) is fixedly connected to one end of the vertical rod (221) that extends into the storage block (20).
7. A heat-drying type partitioned wardrobe for home furnishings according to claim 6, characterized in that: The actuating plates (223) are evenly distributed at the upper end of the upright (221), and the storage block (20) forms an elastic telescopic structure with the upright (221) through the return spring (222).
8. A heat-drying type partitioned wardrobe for home furnishings according to claim 1, characterized in that: The pushing structure (23) consists of a main airbag (231), a connecting pipe (232), a driving airbag (233), a contact rod (234), and a rubber pad (235). The two main airbags (231) are fixed on the left and right sides of the partition plate (5). The two main airbags (231) are connected by a connecting pipe (232), and the lower end of the connecting pipe (232) is provided with two ports. The two ports at the lower end of the connecting pipe (232) are respectively connected to a driving airbag (233). The side of the driving airbag (233) facing the storage block (20) is fixedly connected to the contact rod (234), and the end of the contact rod (234) away from the driving airbag (233) is in contact with the rubber pad (235). The rubber pad (235) is fixed on the front and rear sides of the storage block (20).
9. A heat-drying type partitioned wardrobe for home furnishings according to claim 8, characterized in that: The airflow inside the main airbag (231) can enter the interior of the driving airbag (233) through the connecting pipe (232), and the driving airbag (233) is bonded to the abutment rod (234), and the abutment rod (234) and the partition plate (5) are slidably connected.
Citation Information
Patent Citations
Wardrobe
CN211510984U