Moisture-proof device for chip storage

Abstract

The utility model discloses a chip storage moisture-proof device which comprises a storage box, moisture-proof devices are arranged on the two sides of the storage box, each moisture-proof device comprises an air inlet, an air outlet and adsorption plates, the air inlets and the air outlets are formed in the two sides of the storage box, the adsorption plates are installed at the air inlets and the air outlets, and quick-change devices are installed on the outer sides of the adsorption plates. The quick-change device comprises a quick-change sleeve, a control sleeve, a quick-change rod, a quick-change groove, a quick-change ball, a control groove and a movable groove, the quick-change groove is formed in the outer side of the quick-change rod, the quick-change ball is installed in the movable groove, the control groove is formed in the inner side of the control sleeve, a clamping mechanism is arranged on the outer side of the quick-change sleeve, and the clamping mechanism comprises a clamping sleeve, a clamping plate, a clamping groove, a clamping frame and a clamping rod. The clamping plate is connected to one end of the clamping rod, the clamping groove is formed in the outer side of the quick-change sleeve, the clamping frame is installed on one side of the control sleeve, and the clamping rod is installed on the clamping frame. According to the utility model, the stable dehumidification and moisture-proof functions are realized, the adsorption plate can be conveniently replaced, and the structure stability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to chip storage technical field more specifically, it relates to a chip storage moistureproof device. BACKGROUND

[0002] Under the background of the rapid development of modern electronic technology and semiconductor industry, as high-precision electronic components, the quality control of the storage environment of chip plays a decisive role in guaranteeing the performance and service life of chip, in the existing technical solution, the chip storage moistureproof device plays a vital role, however, the traditional storage device faces a series of technical challenges in the actual application process, the internal environment of the storage device in the prior art is easily affected by external climate change, leading to the accumulation of moisture in the cabinet, especially in high humidity areas or seasonal climate change obvious area, this problem is more prominent, the high humidity environment can cause the formation of small water film on the surface of chip, cause oxidation corrosion, electrical performance attenuation, even in extreme cases cause short circuit and other irreversible damage, these problems seriously affect the storage stability and service life of chip, bring huge economic loss and technical risk to enterprises.

[0003] To cope with the above challenges, part of the advanced equipment in the industry adopts the systematic solution of integrated adsorption plate and fan, through the synergistic effect of active circulation airflow and high-efficiency moisture-absorbing material, the humidity and moisture in the storage environment are monitored and dynamically controlled in real time, so as to maintain the ideal low-humidity storage environment and ensure that the chip is not affected by moisture, although this kind of active moisture-proof system is effective in technical principle, but it faces the bottleneck problem of difficult maintenance in the actual application process, specifically, the adsorption plate as the moisture-absorbing medium of the system core will gradually saturate and lose effectiveness in the long-term use process, which inevitably involves the maintenance requirement of regular replacement, however, the installation and dismounting mechanism design of adsorption plate in the prior art is often too complex, usually needs to use screwdriver, wrench, internal hex and other professional tools for operation, which not only increases the tool carrying burden of maintenance personnel, but also significantly prolongs the maintenance time, this cumbersome maintenance process not only reduces the work efficiency and increases the maintenance cost, but also may cause damage to other parts of the moisture-proof device due to improper dismounting, even in the case of passive extension of the maintenance period, affect the storage safety of chip, these problems jointly constitute an important obstacle restricting the progress of chip storage moisture-proof technology.

[0004] In view of the above maintenance difficulties, some innovative designs have indeed appeared in the industry, which to some extent realize the convenient installation and removal of the adsorption plate, simplify the maintenance process and improve the work efficiency. However, these improved designs introduce new stability risks while solving the convenience problem. Specifically, these simplified fixing mechanisms often overemphasize the convenience of operation and ignore the complex working condition challenges that may be faced in the actual application environment. For example, in the sustained vibration environment generated by the long-time high-speed operation of the fan in the moisture-proof device, the simple structure is easy to displace slightly; when the equipment is moved or adjusted in position, accidental impact force may cause the quick connection device to be unlocked instantaneously; these factors alone or together may cause the fixing structure to loosen, shift or even fail completely, so that the adsorption plate cannot be stably kept in the working position. Once the adsorption plate is not installed stably or falls off accidentally, not only the moisture-proof function will fail and the humidity cannot be effectively controlled, but also the stored chips may be physically damaged due to falling, or the normal operation of the fan is hindered to cause overheating of the equipment and other chain failures. The lack of stability in this structure design makes this improved equipment face serious reliability defects and safety hazards in actual application, which cannot meet the strict requirements of long-term stable operation of industrial-grade chip storage, brings potential risks to the safe storage of enterprise chip assets, and limits the wide application and further development of related technology. Practical new type content

[0005] (I) Technical problems solved

[0006] In view of the problems existing in the prior art, the chip storage moisture-proof device is provided to solve the technical problems mentioned in the background art.

[0007] (II) Technical solutions

[0008] To achieve the above object, the utility model provides the following technical scheme: A chip storage moisture-proof device, including the storage box, the storage box both sides are provided with moisture-proof device, the moisture-proof device includes air inlet, air outlet and adsorption plate, air inlet and air outlet are established in the storage box both sides respectively, the adsorption plate can be detachably installed at air inlet and air outlet, the adsorption plate outside installation has quick change device, quick change device includes quick change sleeve, control sleeve, quick change rod, quick change slot, quick change ball, control slot and movable slot, quick change sleeve can be detachably installed at quick change rod outside, control sleeve rotation is installed at quick change sleeve outside, quick change slot is established at quick change rod outside, quick change rod fixed mounting is at the storage box outside, quick change ball is installed in movable slot and rolls, control slot is established in control sleeve inside and is variable diameter type, movable slot is established in quick change sleeve side wall, quick change sleeve outside is provided with detent mechanism, detent mechanism includes detent sleeve, detent plate, detent slot, detent frame and detent rod, detent sleeve inner wall is detachably installed at quick change sleeve outside through thread, detent plate is fixedly connected at one end of detent rod, a plurality of detent slot is established at quick change sleeve outside, detent frame is fixedly installed at control sleeve one side, detent rod is slidably installed on detent frame.

[0009] The utility model further sets up, one side of the storage box is detachably equipped with the box door, detachably equipped with the handle on the box door, and this design makes the operating personnel can conveniently and quickly open and close the box door and take and place the chip, and the detachable design of the box door is convenient for cleaning and maintenance and replacement, and the detachable design of the handle provides flexible operation selection.

[0010] The utility model further sets up, a plurality of racks are detachably equipped in the storage box, and this multilayer detachable rack design maximally utilizes the storage space, improves the storage capacity and management efficiency of the chip.

[0011] The utility model further sets up, one side of the adsorption plate is equipped with the air guide fan, and the air guide fan is detachably installed at the air inlet, and this design actively controls the airflow direction and speed through the air guide fan, which significantly improves the moisture-proof efficiency.

[0012] The utility model further sets up, a plurality of antiskid strips are equipped outside the detent sleeve and the control sleeve, which significantly improve the holding stability and operation accuracy of the operator during adjustment and maintenance, effectively prevent hand slipping, and ensure operation safety.

[0013] The utility model further sets up, and the end of the detent rod and the inner wall edge of the detent slot are all designed with a round corner structure, which effectively reduces the resistance and wear between the detent rod and the detent slot during plugging and unplugging, makes the operation more smooth, and avoids component damage and premature wear caused by sharp corners.

[0014] The present invention is further configured such that a locking spring is connected to one side of the locking plate, and the other end of the locking spring is connected to the locking frame. The locking spring is movably sleeved on the outside of the locking rod. The setting of the locking spring ensures that the locking rod can automatically spring back to the locked position after unlocking, thereby enhancing the self-locking capability of the system.

[0015] The present invention is further configured such that the movable groove has a concave structure design. This concave structure design provides a stable moving track for the quick-change ball, effectively preventing the quick-change ball from leaving the moving track or falling off completely during the rolling process, thereby enhancing the matching accuracy and stability between the quick-change ball, the quick-change groove, and the control groove.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a chip storage moisture-proof device, which has the following features:

[0018] Beneficial effects:

[0019] 1. The moisture-proof device solves the moisture problem faced by chip storage in modern electronics and the semiconductor industry through a scientific and reasonable design. The device consists of a storage box, air inlet, air outlet, adsorption plates, and an exhaust fan, forming a complete moisture-proof system. Its working principle is to use an exhaust fan to control the airflow direction, so that outside air first passes through the adsorption plates at the air inlet for initial moisture adsorption, ensuring that the air entering the storage box meets the required dryness. Simultaneously, this dry airflow circulates within the storage box, effectively carrying away the moisture accumulated inside. This moisture is then further adsorbed by a second adsorption plate at the air outlet before being discharged outside the box. This dual adsorption design forms a highly efficient moisture isolation and removal mechanism, capable of handling various environmental conditions, especially in high-humidity areas or seasonal conditions. In regions with significant climate change, maintaining a consistently low-humidity environment inside the storage enclosure effectively prevents the formation of micro-water films on chip surfaces, avoiding irreversible damage such as oxidation, corrosion, electrical performance degradation, and even short circuits. The detachable door and handle design allows operators to easily access and store chips, while the multi-layered internal shelving maximizes storage space utilization, increasing chip storage capacity and management efficiency. The low-power exhaust fan design ensures efficient airflow while reducing energy consumption, making it suitable for continuous operation over extended periods. Overall, this moisture-proof device provides a stable and reliable low-humidity storage environment for chips, effectively extending their shelf life and lifespan, reducing chip damage caused by humidity issues, saving companies significant costs, and enhancing product quality control capabilities.

[0020] 2. The quick-change device consists of components such as a quick-change sleeve, control sleeve, quick-change rod, quick-change groove, quick-change ball, and movable groove. It solves the problem of cumbersome replacement and maintenance of the adsorption plate in existing technologies. The device employs a design concept where the quick-change sleeve is detachably fitted onto the outside of the quick-change rod, and the control sleeve is rotatably mounted on the outside of the quick-change sleeve. This ingeniously achieves quick disassembly and installation without the need for specialized tools. The control groove adopts a variable-diameter structure design, combined with the rolling mechanism of the quick-change ball in the movable groove, allowing operators to easily disassemble and assemble the adsorption plate simply by rotating the control sleeve. There is no need to carry traditional tools such as screwdrivers, wrenches, or Allen wrenches. This design is particularly suitable for… In environments with dense equipment and limited space, maintenance personnel do not need to perform tedious bolt disassembly and installation, significantly shortening the replacement time of the adsorption plates and reducing equipment downtime. The concave structure design of the movable slot enhances the stability of the quick-change balls and prevents them from falling off during rolling. This quick and convenient adsorption plate replacement method not only significantly improves maintenance efficiency and reduces maintenance costs, but also reduces the risk of damage to other components of the moisture-proof device due to improper disassembly and assembly. At the same time, it allows the equipment to adapt to more frequent adsorption plate replacement cycles, improving the overall moisture-proof effect and providing enterprises with a more efficient and reliable chip storage solution.

[0021] 3. The locking mechanism consists of a locking sleeve, locking plate, locking groove, locking frame, locking rod, anti-slip strip, locking spring, and other components. It effectively solves the problem of insufficient stability in simplified fixing structures in existing technologies. This mechanism ensures the quick-change device remains stable and reliable in actual application environments through a multi-locking mechanism. The locking sleeve is threadedly installed on the outside of the quick-change sleeve, and its inner wall limits the outer wall of the locking plate, forming the first layer of locking protection. The locking rod and locking groove work together to lock the rotation of the control sleeve, forming the second layer of protection. This multi-locking design effectively copes with the continuous vibration generated by the fan operating at high speed for extended periods, the impact force during equipment movement, and other external forces that may be encountered during equipment use, preventing the fixing structure from loosening, shifting, or completely failing. The end of the locking rod and the inner wall of the locking groove... The rounded corner design at all edges enhances the smoothness of sliding and the precision of fit between components, ensuring a smooth assembly and disassembly process. Multiple anti-slip strips on the outer side of the locking sleeve and control sleeve provide additional operational convenience, ensuring the operator's grip stability even in humid or oily environments. The locking spring is located on the outside of the locking rod and connects the locking plate to the locking frame, ensuring that the locking rod can automatically spring back to the locking position, forming a self-locking system. This structural design effectively prevents unstable installation or accidental detachment of the adsorption plate due to equipment vibration or improper operation, avoiding a series of chain failure risks such as moisture-proof function failure, chip damage, and equipment overheating. It meets the stringent requirements of industrial-grade chip storage for long-term stable operation of equipment, providing enterprises with a more reliable moisture-proof solution for chip storage. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of a chip storage moisture-proof device according to the present invention;

[0023] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the dispersed structure of the quick-change device and the locking mechanism in this utility model;

[0025] Figure 4 This is a schematic diagram showing the dispersed cross-sectional structure of the quick-change device and the locking mechanism in this utility model.

[0026] Figure 5 This is a cross-sectional structural diagram of the quick-change device and the locking mechanism in this utility model.

[0027] In the diagram: 1. Storage box; 2. Air inlet; 3. Air outlet; 4. Adsorption plate; 5. Quick-change sleeve; 6. Control sleeve; 7. Quick-change rod; 8. Quick-change slot; 9. Quick-change ball; 10. Control slot; 11. Movable slot; 12. Locking sleeve; 13. Locking plate; 14. Locking slot; 15. Locking frame; 16. Locking rod; 17. Box door; 18. Handle; 19. Placement rack; 20. Exhaust fan; 21. Anti-slip strip; 22. Locking spring. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0031] Please see Figures 1-5A chip storage moisture-proof device includes a storage box 1. Moisture-proof devices are provided on both sides of the storage box 1. Each moisture-proof device includes an air inlet 2, an air outlet 3, and an adsorption plate 4. The air inlet 2 and air outlet 3 are respectively located on both sides of the storage box 1. The adsorption plate 4 is detachably installed at the air inlet 2 and air outlet 3. A quick-change device is installed on the outside of the adsorption plate 4. The quick-change device includes a quick-change sleeve 5, a control sleeve 6, a quick-change rod 7, a quick-change groove 8, a quick-change ball 9, a control groove 10, and a movable groove 11. The quick-change sleeve 5 is detachably installed on the outside of the quick-change rod 7. The control sleeve 6 is rotatably installed on the outside of the quick-change sleeve 5. The quick-change groove 8 is located on the outside of the quick-change rod 7. The quick-change ball 9 is fixedly installed on the outside of the storage box 1 and is rolled in the movable groove 11. The control groove 10 is opened in the inner side of the control sleeve 6 with a variable diameter. The movable groove 11 is opened on the side wall of the quick-change sleeve 5. A locking mechanism is provided on the outside of the quick-change sleeve 5. The locking mechanism includes a locking sleeve 12, a locking plate 13, a locking groove 14, a locking frame 15 and a locking rod 16. The inner wall of the locking sleeve 12 is movably installed on the outside of the quick-change sleeve 5 by threads. The locking plate 13 is fixedly connected to one end of the locking rod 16. Multiple locking grooves 14 are opened on the outside of the quick-change sleeve 5. The locking frame 15 is fixedly installed on one side of the control sleeve 6 and the locking rod 16 is slidably installed on the locking frame 15.

[0032] The storage box 1 has a detachable door 17 on one side, and a detachable handle 18 on the door 17.

[0033] The storage box 1 is equipped with multiple detachable shelves 19.

[0034] An exhaust fan 20 is provided on one side of the adsorption plate 4, and the exhaust fan 20 can be detachably installed at the air inlet 2.

[0035] In this embodiment, when the device is needed, first open the external lock, then open the door 17 using the handle 18, then place the chip into the external storage rack, then place the chip with the storage rack onto the placement rack 19, then close the door 17, then turn on the exhaust fan 20, using a low-power exhaust fan 20 to draw in outside air. The outside air is adsorbed by the adsorption plate 4 set inside the air inlet 2, which adsorbs the moisture contained in the outside air to ensure the dryness of the incoming air. Then the air enters the storage box 1 and flows, carrying the moisture and gas inside the storage box 1 to the air outlet 3. Then the moisture is adsorbed by the adsorption plate 4 set inside the air outlet 3, and then the air inside the storage box 1 is discharged through the air outlet 3, effectively ensuring the dryness of the chip storage environment. Then the exhaust fan 20 can be turned off, and then periodic dehumidification can be performed.

[0036] Please see Figures 3-5 As a further implementation of the overall equipment: multiple anti-slip strips 21 are provided on the outer sides of both the locking sleeve 12 and the control sleeve 6.

[0037] Both the end of the locking rod 16 and the inner edge of the locking groove 14 adopt a rounded corner structure design.

[0038] A locking spring 22 is connected to one side of the locking plate 13, and the other end of the locking spring 22 is connected to the locking frame 15. The locking spring 22 is movably sleeved on the outside of the locking rod 16.

[0039] The movable groove 11 has a concave structure design.

[0040] More specifically, after the adsorption plate 4 has been used for a certain period of time, it needs to be replaced and regenerated. First, rotate the locking sleeve 12 in the forward direction. The locking sleeve 12 will move along the thread on the outer wall of the quick-change sleeve 5, so that the inner wall of the locking sleeve 12 gradually no longer limits the outer wall of the locking plate 13. Then, rotate the control sleeve 6 in the forward direction. The control sleeve 6 will drive one side of the locking frame 15 to rotate in the forward direction. Then, the locking frame 15 will drive the locking rod 16 and the locking plate 13 to rotate in the forward direction. Then, the inner wall of the locking groove 14 will press against one end of the locking rod 16. Due to the rounded corner design of the inner wall edge of the locking groove 14 and one end of the locking rod 16, one end of the locking rod 16 will gradually slide out of the locking groove 14, and the other end of the locking rod 16 will drive the locking plate 13 to move towards the outer wall of the locking plate 13. The outer sliding causes the locking plate 13 to stretch the locking spring 22. Simultaneously, the control sleeve 6 causes the inner variable-diameter control groove 10 to rotate forward, aligning the wider side of the control groove 10 with the quick-change ball 9. Then, the quick-change sleeve 5 is pulled outward, causing the inner wall of the quick-change groove 8 to press against the outer wall of the quick-change ball 9. The quick-change ball 9 then rolls outward in the movable groove 11, causing a portion of it to roll out of the quick-change groove 8 and a portion to gradually roll into the control groove 10. This allows the quick-change sleeve 5 to be removed. The same steps are then repeated for the other quick-change sleeves 5. Finally, the adsorption plate 4 is removed and replaced. The replaced adsorption plate 4 is then regenerated, and the replaced adsorption plate 4 is reinstalled on the outside of the storage box 1, with the quick-change rod 7 passing through the pre-drilled mounting hole on the adsorption plate 4. The quick-change sleeve 5 is then fitted onto the outside of the quick-change rod 7 from the other side. The control sleeve 6 is then rotated in the reverse direction. The control sleeve 6, through the locking bracket 15, drives the locking rod 16 and locking plate 13 to rotate in the reverse direction. Simultaneously, the control sleeve 6 drives the control groove 10 to rotate in the reverse direction. The inner wall of the control groove 10 then presses against the outer wall of the quick-change ball 9, causing the quick-change ball 9 to roll inward along the movable groove 11. Part of the quick-change ball 9 rolls out of the control groove 10, and then part of the quick-change ball 9 re-enters the quick-change groove 8. At this point, the locking mechanism is complete. The frame 15 moves the locking rod 16 to the position corresponding to the original locking slot 14. Then, the locking spring 22 resets and pulls the locking plate 13 to move inward, so that the locking plate 13 drives the locking rod 16 to slide back into the original locking slot 14. Then, the locking sleeve 12 is rotated in the opposite direction, so that the locking sleeve 12 moves back along the thread on the outer wall of the quick-change sleeve 5. Then, the inner wall of the locking sleeve 12 limits the outer wall of the locking plate 13, so that the locking plate 13 and the locking rod 16 cannot move outward. Then, the locking rod 16 and the locking slot 14 cooperate to limit the locking frame 15, so that the locking frame 15 will not rotate, thereby preventing the control sleeve 6 from rotating, thus ensuring the stability of the installation structure and ensuring the stable use of the adsorption plate 4.

[0041] In summary, when using or operating the device: First, open the external lock, then open the door 17 using handle 18. Place the chip into the external storage rack, then place the chip with the storage rack onto the placement rack 19. Close the door 17, then turn on the exhaust fan 20 (using a low-power fan) to draw in outside air. The outside air is then absorbed by the adsorption plate 4 inside the air inlet 2, which removes moisture to ensure the air is dry. The air then circulates through the storage box 1, carrying moisture and gas from inside the storage box 1 to the air outlet 3. The moisture is then absorbed by the adsorption plate 4 inside the air outlet 3, and the air inside the storage box 1 is discharged through the air outlet 3, effectively ensuring the dryness of the chip storage environment. Then, turn off the exhaust fan 20 and perform regular dehumidification.

[0042] After the adsorption plate 4 has been used for a certain period of time, it needs to be replaced and regenerated. First, rotate the locking sleeve 12 in the forward direction. The locking sleeve 12 will move along the thread on the outer wall of the quick-change sleeve 5, so that the inner wall of the locking sleeve 12 will gradually no longer limit the outer wall of the locking plate 13. Then, rotate the control sleeve 6 in the forward direction. The control sleeve 6 will drive one side of the locking frame 15 to rotate in the forward direction. Then, the locking frame 15 will drive the locking rod 16 and the locking plate 13 to rotate in the forward direction. Then, the inner wall of the locking groove 14 will press against one end of the locking rod 16. Due to the rounded corner design of the inner wall edge of the locking groove 14 and one end of the locking rod 16, one end of the locking rod 16 will gradually slide out of the locking groove 14, and the other end of the locking rod 16 will drive the locking plate 13 to slide outward. This causes the locking plate 13 to stretch the locking spring 22, while the control sleeve 6 causes the inner variable-diameter control groove 10 to rotate forward, so that the wider side of the control groove 10 rotates to the position corresponding to the quick-change ball 9. Then, the quick-change sleeve 5 is pulled outward, so that the inner wall of the quick-change groove 8 presses against the outer wall of the quick-change ball 9. Then, the quick-change ball 9 rolls outward in the movable groove 11, so that part of the quick-change ball 9 rolls out of the quick-change groove 8 and part of the quick-change ball 9 gradually rolls into the control groove 10. Then, the quick-change sleeve 5 can be removed. Then, the other quick-change sleeves 5 are removed according to the above steps. Then, the adsorption plate 4 is removed and replaced. The removed adsorption plate 4 is regenerated, and then the replaced adsorption plate 4 is reinstalled on the outside of the storage box 1, with the quick-change rod 7 passing through the pre-drilled mounting hole on the adsorption plate 4. The quick-change sleeve 5 is then fitted onto the outside of the quick-change rod 7 from the other side. The control sleeve 6 is then rotated in the reverse direction. The control sleeve 6, through the locking bracket 15, drives the locking rod 16 and locking plate 13 to rotate in the reverse direction. Simultaneously, the control sleeve 6 drives the control groove 10 to rotate in the reverse direction. The inner wall of the control groove 10 then presses against the outer wall of the quick-change ball 9, causing the quick-change ball 9 to roll inward along the movable groove 11. Part of the quick-change ball 9 rolls out of the control groove 10, and then part of the quick-change ball 9 re-enters the quick-change groove 8. At this point, the locking bracket... 15 drives the locking rod 16 to move to the position corresponding to the original locking slot 14. Then, the locking spring 22 resets and pulls the locking plate 13 to move inward, so that the locking plate 13 drives the locking rod 16 to slide and reset into the original locking slot 14. Then, the locking sleeve 12 is rotated in the opposite direction, so that the locking sleeve 12 moves and resets along the thread on the outer wall of the quick-change sleeve 5. Then, the inner wall of the locking sleeve 12 limits the outer wall of the locking plate 13, so that the locking plate 13 and the locking rod 16 cannot move outward. Then, the locking rod 16 and the locking slot 14 cooperate to limit the locking frame 15, so that the locking frame 15 will not rotate, thereby preventing the control sleeve 6 from rotating, thus ensuring the stability of the installation structure and ensuring the stable use of the adsorption plate 4.

[0043] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A chip storage moisture-proof device, comprising a storage box (1), characterized in that: Moisture-proof devices are provided on both sides of the storage box (1). The moisture-proof devices include an air inlet (2), an air outlet (3), and an adsorption plate (4). The air inlet (2) and the air outlet (3) are located on both sides of the storage box (1). The adsorption plate (4) is installed at the air inlet (2) and the air outlet (3). A quick-change device is installed on the outside of the adsorption plate (4). The quick-change device includes a quick-change sleeve (5), a control sleeve (6), a quick-change rod (7), a quick-change groove (8), a quick-change ball (9), a control groove (10), and a movable groove (11). The quick-change groove (8) is located on the outside of the quick-change rod (7). The quick-change ball (9) is rolled in the movable groove (11). The groove (10) is opened in a variable diameter manner inside the control sleeve (6), the movable groove (11) is opened on the side wall of the quick-change sleeve (5), and a locking mechanism is provided on the outside of the quick-change sleeve (5). The locking mechanism includes a locking sleeve (12), a locking plate (13), a locking groove (14), a locking frame (15), and a locking rod (16). The inner wall of the locking sleeve (12) is installed on the outside of the quick-change sleeve (5) by thread. The locking plate (13) is connected to one end of the locking rod (16). Multiple locking grooves (14) are opened on the outside of the quick-change sleeve (5). The locking frame (15) is installed on one side of the control sleeve (6), and the locking rod (16) is installed on the locking frame (15).

2. The chip storage moisture-proof device according to claim 1, characterized in that: The storage box (1) has a detachable door (17) on one side, and a detachable handle (18) on the door (17).

3. The chip storage moisture-proof device according to claim 2, characterized in that: The storage box (1) is detachably equipped with multiple storage racks (19).

4. A chip storage moisture-proof device according to any one of claims 1-3, characterized in that: The adsorption plate (4) is provided with an exhaust fan (20) on one side, and the exhaust fan (20) is detachably installed at the air inlet (2).

5. A chip storage moisture-proof device according to claim 1, characterized in that: Both the card slot sleeve (12) and the control sleeve (6) have multiple anti-slip strips (21) on their outer sides.

6. A chip storage moisture-proof device according to claim 4, characterized in that: The end of the locking rod (16) and the edge of the inner wall of the locking groove (14) are both designed with rounded corners.

7. A chip storage moisture-proof device according to claim 5, characterized in that: A locking spring (22) is connected to one side of the locking plate (13), and the other end of the locking spring (22) is connected to the locking frame (15). The locking spring (22) is movably sleeved on the outside of the locking rod (16).

8. A chip storage moisture-proof device according to claim 1, characterized in that: The movable groove (11) has a concave structure design.

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