Moisture-proof device for manufacturing equipment
By introducing components such as threaded rods, sliders, locking blocks, and springs into the dehumidifying cabinet, the height of the tray can be adjusted and fixed, solving the problem that the dehumidifying cabinet cannot place tall items, and improving the convenience of storing items and the efficiency of power utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-14
AI Technical Summary
The existing dehumidifier cabinets have fixed internal shelves, which prevent tall items from being placed, leading to rust.
A moisture-proof device was designed, comprising a moisture-proof cabinet, a DEHUM-C dehumidifier, a tray, and an adjustment mechanism. The height of the tray is adjusted and fixed through components such as threaded rods, sliders, locking blocks, and springs. Combined with a push-pull tray and adjustable shelf design, it supports flexible storage.
The height of the tray can be adjusted and fixed, solving the problem that taller items cannot be placed in the dehumidifying cabinet, and improving the safety, convenience, and power utilization efficiency of stored items.
Smart Images

Figure CN224498948U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of moisture-proof devices for equipment manufacturing, and in particular to a moisture-proof device for equipment manufacturing. Background Technology
[0002] The dehumidifier cabinet is a fully automatic, efficient, and quiet dehumidifier with a dehumidification capacity of 38 liters. Its external dimensions are 334×328×440 mm. Internally, it features two sliding trays and an adjustable support frame for flexible storage. The cabinet has a 45-degree angled design and a separate structure for the internal mechanical hygrometer and dehumidifier core, allowing for continuous monitoring of humidity levels. Even during power outages, the readings remain clearly displayed. Dehumidifier cabinets are commonly used in the manufacturing of equipment for moisture-proof production.
[0003] The inventor discovered during daily use of dehumidifying cabinets that the internal shelves are usually fixed inside the cabinet, making it impossible to place taller items inside for moisture protection. Consequently, these items cannot be protected from moisture, leading to rust and other problems. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a moisture-proof device for equipment manufacturing.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a moisture-proof device for equipment manufacturing, comprising a moisture-proof cabinet, wherein a DEHUM-C dehumidifier is fixedly connected inside the moisture-proof cabinet, a cabinet door is rotatably connected to the side of the moisture-proof cabinet, dehumidifying material is disposed inside the DEHUM-C dehumidifier, a tray is disposed inside the moisture-proof cabinet, and an adjustment device is disposed inside the moisture-proof cabinet, wherein the adjustment device includes a rectangular groove formed on the side of the moisture-proof cabinet, a threaded rod is rotatably connected inside the rectangular groove, a slider is threadedly connected to the surface of the threaded rod, and a tray is disposed on the side of the slider.
[0006] The aforementioned components achieve the following effects: Under the action of the threaded rod, the height of the tray can be adjusted via the slider, thereby adjusting the position of the tray. When dehumidification of processed items is required, the cabinet door is opened, and the items are placed inside the dehumidifying cabinet. Under the action of the DEHUM-C dehumidifier, the moisture inside the dehumidifying cabinet is removed. During moisture absorption, the cabinet door is opened, and the moisture-absorbing material absorbs moisture from the dehumidification port on the surface of the DEHUM-C dehumidifier, causing the humidity inside the cabinet to decrease. During moisture removal, the moisture-absorbing material is heated and regenerated, the cabinet door is rotated to open the dehumidifying cabinet, and the moisture is removed. The moisture absorption and dehumidification cycle is controlled by a programmable timer. The controller automatically cuts off power once the set value is reached inside the cabinet. Because no power is required during moisture absorption (approximately 4.5 minutes) and power is needed for dehumidification (approximately 40 minutes), it is extremely energy-efficient (saving about 1 / 4 of the power compared to other types of controllers). Optimized cabinet design: Small and medium-sized cabinets use a push-pull tray design with adjustable rails, allowing for denser tray placement and improved safety and convenience for stored items. Larger cabinets feature adjustable-height shelves.
[0007] Preferably, the surface of the slider is provided with a groove, a locking block is inserted into the groove, and a support plate is fixedly connected to the side of the locking block.
[0008] The effect achieved by the above components is that the tray can be disassembled under the action of the locking block and the groove, and can be replaced after the tray is deformed.
[0009] Preferably, a round strip is fixedly connected to the inner wall of the groove, and a slot is formed on the surface of the card block.
[0010] The effect achieved by the above components is that, under the action of the round bar and the slot, the locking block can be fixed inside the groove, thereby achieving the function of fixation.
[0011] Preferably, a locking rod is inserted into the side of the slider, the locking rod is inserted into the interior of the locking block, and a spring is sleeved on the surface of the locking rod, with the two ends of the spring respectively fixedly connected to the side of the slider and one end of the locking rod.
[0012] The effect achieved by the above components is that, under the action of the locking rod, the locking block can be fixed inside the groove, and under the action of the spring, the locking rod will not slip out of the locking block, thereby achieving the function of fixing.
[0013] Preferably, the side of the dehumidifying cabinet is threaded with a screw, one end of which abuts against the surface of the threaded rod.
[0014] The aforementioned components achieve the following effects: the screw fixes the position of the threaded rod, preventing it from rotating. When the tray needs adjustment, the locking block is inserted into the groove. The locking block is fixed within the groove by the action of the round bar and the groove, thus achieving a fixing effect. The spring prevents the locking rod from slipping out of the locking block, also achieving a fixing effect. The screw is then turned out, and the threaded rod is rotated by hand, causing the slider to move on the surface of the threaded rod. Once adjusted to the appropriate position, the screw is tightened into the interior of the dehumidifier, limiting the threaded rod and thus fixing it, thereby achieving the function of adjusting the tray.
[0015] Preferably, the surface of the pallet is provided with a fixing device, the fixing device including a groove formed on the surface of the pallet, a rectangular rod fixedly connected to the inner wall of the groove, a hook being engaged on the surface of the rectangular rod, and a strap being fixedly connected to one end of the hook.
[0016] The effect achieved by the above components is that, with the action of the straps and hooks, the item can be fixed to the surface of the push plate, thereby achieving the function of fixation.
[0017] Preferably, a pad, which is a rubber plate, is fixedly connected to the surface of the strap.
[0018] The effect achieved by the above components is that, with the help of the pad, the straps will not damage the item.
[0019] Preferably, the surface of the tray is fixedly connected with anti-slip strips and magnetic plates.
[0020] The aforementioned components achieve the following effects: the anti-slip strips prevent items from shifting on the tray surface; the magnetic plate allows items to adhere to the tray surface, thus achieving a fixing effect; when items need to be fixed, the anti-slip strips prevent items from shifting on the tray surface, and the magnetic plate allows items to adhere to the tray surface, thus achieving a fixing effect; hooks are hung on the rectangular rod, and straps are placed on the surface of the items to fix them to the tray surface; the pad prevents the straps from damaging the items, thus achieving the purpose of fixing the items.
[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0022] In this invention, by setting an adjustment device, when the tray needs to be adjusted, the locking block is inserted into the groove. Under the action of the round bar and the slot, the locking block can be fixed inside the groove, thus achieving the fixing function. Under the action of the spring, the locking rod will not slip out of the locking block, thus achieving the fixing function. The screw is unscrewed, and the threaded rod is rotated by hand, causing the slider to move on the surface of the threaded rod. When adjusted to the appropriate position, the screw is screwed into the inside of the dehumidifying cabinet, thus limiting the threaded rod and achieving the function of fixing the threaded rod, thereby achieving the function of adjusting the tray. This solves the problem that taller items cannot be placed inside the dehumidifying cabinet for dehumidification due to the internal tray being fixed. Attached Figure Description
[0023] Figure 1 This utility model provides a three-dimensional structural diagram of a moisture-proof device for equipment manufacturing;
[0024] Figure 2 This utility model provides a schematic diagram of the adjustment device for a moisture-proof device used in equipment manufacturing;
[0025] Figure 3 This utility model provides a partial schematic diagram of the adjusting device of a moisture-proof device for equipment manufacturing;
[0026] Figure 4 This utility model provides a schematic diagram of a fixing device for a moisture-proof device used in equipment manufacturing.
[0027] Illustrations: 1. Moisture-proof cabinet; 2. Adjustment device; 21. Rectangular groove; 22. Threaded rod; 23. Screw; 24. Slider; 25. Groove; 26. Round bar; 27. Locking rod; 28. Spring; 29. Locking block; 3. Fixing device; 31. Groove body; 32. Rectangular rod; 33. Hook; 34. Strap; 35. Pad; 36. Magnetic plate; 4. DEHUM-C dehumidifier controller; 5. Tray. Detailed Implementation
[0028] Example 1, such as Figure 1-4 As shown, a moisture-proof device for equipment manufacturing includes a moisture-proof cabinet 1. A DEHUM-C dehumidifier 4 is fixedly connected inside the moisture-proof cabinet 1. A cabinet door is rotatably connected to the side of the moisture-proof cabinet 1. Dehumidifying material is installed inside the DEHUM-C dehumidifier 4. A tray 5 is installed inside the moisture-proof cabinet 1. An adjustment device 2 is installed inside the moisture-proof cabinet 1.
[0029] Working principle: When dehumidifying processed items is required, the cabinet door is opened, and the items are placed inside the dehumidifying cabinet 1. Under the action of the DEHUM-C dehumidifier 4, the moisture inside the dehumidifying cabinet 1 is removed. During moisture absorption, the cabinet door is opened, and the moisture-absorbing material absorbs moisture through the dehumidification port on the surface of the DEHUM-C dehumidifier 4, causing the humidity inside the cabinet to decrease. During dehumidification, the moisture-absorbing material is heated and regenerated, and the cabinet door is rotated to open the dehumidifying cabinet 1, expelling the moisture. The moisture absorption and dehumidification cycle is achieved through a program timer. The controller automatically cuts off power when the set value is reached inside the cabinet. Since no power is required during moisture absorption, and the moisture absorption time is long (approximately 4.5 minutes), while the power supply time during dehumidification is short (approximately 40 minutes), it is extremely energy-efficient (saving about 1 / 4 of the power compared to other types of controllers). Optimized cabinet design: Small and medium-sized cabinets adopt a push-pull tray design, and the guide rails can be adjusted up and down. The trays can be arranged more closely, improving the safety and convenience of storing items. The large-sized cabinet features adjustable shelf design with adjustable compartment height.
[0030] Reference Figure 2-3 The adjusting device 2 includes a rectangular groove 21 on the side of the dehumidifying cabinet 1. A threaded rod 22 is rotatably connected inside the rectangular groove 21. A slider 24 is threadedly connected to the surface of the threaded rod 22. A support plate 5 is provided on the side of the slider 24. A groove 25 is provided on the surface of the slider 24. A locking block 29 is inserted inside the groove 25. The support plate 5 is fixedly connected to the side of the locking block 29. A round bar 26 is fixedly connected to the inner wall of the groove 25. A locking groove is provided on the surface of the locking block 29. A locking rod 27 is inserted into the side of the slider 24. The locking rod 27 moves into the inside of the locking block 29. A spring 28 is sleeved on the surface of the locking rod 27. The two ends of the spring 28 are fixedly connected to the side of the slider 24 and one end of the locking rod 27, respectively. A screw 23 is threadedly connected to the side of the dehumidifying cabinet 1. One end of the screw 23 abuts against the surface of the threaded rod 22.
[0031] Working principle: When the tray 5 needs to be adjusted, the locking block 29 is inserted into the groove 25. Under the action of the round bar 26 and the slot, the locking block 29 can be fixed inside the groove 25, thus achieving the fixing function. Under the action of the spring 28, the locking rod 27 will not slip out from the inside of the locking block 29, thus achieving the fixing function. The screw 23 is turned out, and the threaded rod 22 is rotated by hand, so that the slider 24 moves on the surface of the threaded rod 22. When it is adjusted to a suitable position, the screw 23 is screwed into the inside of the dehumidifier cabinet 1, thus limiting the threaded rod 22, thus achieving the function of fixing the threaded rod 22, and thus achieving the function of adjusting the tray 5.
[0032] Reference Figure 4The surface of the tray 5 is provided with a fixing device 3. The fixing device 3 includes a groove 31 formed on the surface of the tray 5. A rectangular rod 32 is fixedly connected to the inner wall of the groove 31. A hook 33 is clamped on the surface of the rectangular rod 32. A strap 34 is fixedly connected to one end of the hook 33. A pad 35 is fixedly connected to the surface of the strap 34. The pad 35 is a rubber plate. An anti-slip strip 37 is fixedly connected to the surface of the tray 5. A magnetic plate 36 is fixedly connected to the surface of the tray 5.
[0033] Working principle: When it is necessary to fix an item, the anti-slip strip 37 prevents the item from shifting on the surface of the tray 5. The magnetic plate 36 allows the item to be attracted to the surface of the tray 5, thus achieving the fixing effect. The hook 33 is hung on the surface of the rectangular rod 32, and the strap 34 is tightened on the surface of the item to fix the item to the surface of the tray 5. The pad 35 prevents the strap 34 from damaging the item, thus achieving the function of fixing the item.
Claims
1. A moisture-proof device for equipment manufacturing, comprising a moisture-proof cabinet (1), characterized in that: The dehumidifier (1) is fixedly connected to the inside of the dehumidifier (4), and the side of the dehumidifier (1) is rotatably connected to the cabinet door. The dehumidifier (4) is provided with dehumidifying material inside. The dehumidifier (1) is provided with a tray (5) inside. The dehumidifier (1) is provided with an adjustment device (2) inside. The adjustment device (2) includes a rectangular groove (21) opened on the side of the dehumidifier (1). A threaded rod (22) is rotatably connected inside the rectangular groove (21). A slider (24) is threadedly connected to the surface of the threaded rod (22). The side of the slider (24) is provided with a tray (5).
2. The moisture-proof device for equipment manufacturing according to claim 1, characterized in that: The surface of the slider (24) is provided with a groove (25), and a locking block (29) is inserted inside the groove (25). A support plate (5) is fixedly connected to the side of the locking block (29).
3. The moisture-proof device for equipment manufacturing according to claim 2, characterized in that: The inner wall of the groove (25) is fixedly connected with a round strip (26), and the surface of the card block (29) is provided with a card slot.
4. The moisture-proof device for equipment manufacturing according to claim 3, characterized in that: A locking rod (27) is inserted into the side of the slider (24). The locking rod (27) is inserted into the interior of the locking block (29). A spring (28) is sleeved on the surface of the locking rod (27). The two ends of the spring (28) are fixedly connected to one end of the locking rod (27) on the side of the slider (24).
5. The moisture-proof device for equipment manufacturing according to claim 4, characterized in that: The side of the moisture-proof cabinet (1) is threaded with a screw (23), one end of which abuts against the surface of the threaded rod (22).
6. The moisture-proof device for equipment manufacturing according to claim 5, characterized in that: The surface of the tray (5) is provided with a fixing device (3), the fixing device (3) includes a groove (31) opened on the surface of the tray (5), a rectangular rod (32) is fixedly connected to the inner wall of the groove (31), a hook (33) is provided on the surface of the rectangular rod (32), and a strap (34) is fixedly connected to one end of the hook (33).
7. The moisture-proof device for equipment manufacturing according to claim 6, characterized in that: A pad (35) is fixedly connected to the surface of the strap (34), and the pad (35) is a rubber plate.
8. The moisture-proof device for equipment manufacturing according to claim 7, characterized in that: The surface of the tray (5) is fixedly connected with anti-slip strips (37), and the surface of the tray (5) is fixedly connected with magnetic plates (36).