Three-channel digital isolator chip moisture-proof storage device

Abstract

The utility model discloses three passageways digital isolator chip moistureproof storage device relates to chip moistureproof storage technical field, and this device includes storage box, one side wall of storage box is arranged to the box door, and the lower extreme of storage box is installed with the water tank, and the inside horizontal of storage box is provided with a plurality of holding plate, and the both ends sliding sleeve of holding plate has the limit frame, and the limit frame is installed on the inner wall in storage box one end away from the box door, and the inside of storage box is provided with dehumidification mechanism, and the utility model discloses through the constant temperature water circulation delivery to the inside of radiating water pipe, makes radiating water pipe to be able to heat -preserving plate on the inside of storage box and radiating water pipe, avoids the condensation of moisture, makes moisture to escape to air, then starts dehumidifier, and dehumidifier extracts the wet air in the inside of storage box, and after dehumidification, dry air is delivered to the inside of storage box, realizes the moistureproof storage of three passageways digital isolator chip in the inside of storage box.

Description

Technical Field

[0001] This utility model relates to the field of chip moisture-proof storage technology, specifically a three-channel digital isolator chip moisture-proof storage device. Background Technology

[0002] Three-channel digital isolator chips are mainly used to achieve electrical isolation transmission of multi-channel signals. Common models include ADUM1301ARWZ and ADUM3301ARWZ, which feature high integration and low latency.

[0003] After chips are manufactured, they need to be stored. During storage, it is important to prevent the chips from getting damp, otherwise it will affect the quality of the chips. Most existing dehumidification methods use dehumidifiers. However, dehumidifiers have a limited dehumidification range and can only effectively dehumidify around themselves, resulting in low dehumidification efficiency. In addition, they cannot dehumidify in time, and water in the air will condense into water droplets. Water droplets adhering to the chips will affect the quality of the chips. Even if the water droplets are removed later, the damage caused by the water droplets to the chips cannot be eliminated.

[0004] To address the aforementioned issues, an improved three-channel digital isolator chip moisture-proof storage device is now designed. Utility Model Content

[0005] The purpose of this invention is to provide a moisture-proof storage device for a three-channel digital isolator chip, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A moisture-proof storage device for three-channel digital isolator chips includes a storage box, one side wall of which is configured as a door. A water tank is installed at the lower end of the storage box. Several holding plates for placing three-channel digital isolator chips are horizontally arranged inside the storage box. Several chip placement slots are opened at the upper end of each holding plate. Limiting frames for limiting the holding plate are slidably fitted at both ends of the holding plate. The limiting frames are perpendicular to the door. The end of the limiting frame away from the door is installed on the inner wall of the storage box. A controller is installed on the side wall of the storage box. A dehumidification mechanism for dehumidifying the interior of the storage box is provided inside the storage box.

[0008] As a further embodiment of this utility model: the dehumidification mechanism includes a dehumidifier, which is installed on the upper part of the storage box. An air inlet pipe is installed at the input end of the dehumidifier, and the end of the air inlet pipe away from the dehumidifier is located on the top of the storage box. An air outlet pipe is installed at the output end of the dehumidifier, and the end of the air outlet pipe away from the dehumidifier is located on the top of the storage box. A constant temperature heating component for constant temperature heating of the storage box and the storage plate is provided inside the storage box below the holding plate.

[0009] As a further embodiment of this utility model: the constant temperature heating component includes several heat dissipation water pipes, which are horizontally installed at the lower end of the limiting frame. The heat dissipation water pipes are perpendicular to the limiting frame. A first collecting pipe and a second collecting pipe are respectively installed at both ends of the heat dissipation water pipes. A water supply pipe is installed on the side wall of the first collecting pipe. A water pump is installed at the end of the water supply pipe away from the first collecting pipe, passing through the lower end of the storage tank. The water pump is installed at the bottom of the water tank. A temperature sensor for measuring the water temperature inside the water tank is installed on the inner wall of the water tank on the side of the water pump input end. A heater for heating the water is installed at the bottom of the water tank. A return pipe is installed on the side wall of the second collecting pipe. The end of the return pipe away from the second collecting pipe passes through the lower end of the storage tank and is located at the bottom of the water tank.

[0010] As a further improvement of this utility model, a ventilation opening is provided through the bottom of the chip placement slot.

[0011] As a further improvement of this utility model, a sealing rubber strip is installed on the side wall of the door to seal the storage box.

[0012] As a further improvement of this utility model, a triangular support rib is provided at the connection between the limiting frame and the storage box to ensure a stable connection between the limiting frame and the storage box.

[0013] As a further improvement of this utility model, the side wall of the storage box is provided with an insulation layer for heat insulation.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention achieves moisture-proof storage of the three-channel digital isolator chip inside the storage box by circulating constant-temperature water into the heat dissipation pipe, which heats the inside of the storage box and the holding plate on the heat dissipation pipe, preventing water condensation and allowing the moisture to escape into the air. Then, the dehumidifier is activated to extract the humid air inside the storage box. After dehumidification, dry air is then delivered into the storage box, thus achieving moisture-proof storage of the three-channel digital isolator chip inside the storage box. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the dehumidification mechanism in this utility model.

[0018] Figure 3 This is a schematic diagram of the constant temperature heating component in this utility model.

[0019] Figure 4 This is a schematic diagram of the structure of the holding plate in this utility model.

[0020] The components include: 1. Storage box; 2. Water tank; 3. Chip placement slot; 4. Holding plate; 5. Heat dissipation water pipe; 6. Heater; 7. Temperature sensor; 8. Water pump; 9. Water supply pipe; 10. Limiting frame; 11. First manifold; 12. Air inlet pipe; 13. Dehumidifier; 14. Air outlet pipe; 15. Controller; 16. Box door; 17. Second manifold; 18. Return pipe. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 In this embodiment of the present invention, a moisture-proof storage device for a three-channel digital isolator chip includes a storage box 1. One side wall of the storage box 1 is configured as a door 16. A water tank 2 is installed at the lower end of the storage box 1. Several holding plates 4 for placing three-channel digital isolator chips are horizontally arranged inside the storage box 1. Several chip placement slots 3 are opened at the upper end of the holding plates 4. A ventilation opening is opened through the bottom of the chip placement slots 3. Limiting frames 10 for limiting the holding plates 4 are slidably fitted at both ends of the holding plates 4. The limiting frames 10 are perpendicular to the door 16. The end of the limiting frame 10 away from the door 16 is installed on the inner wall of the storage box 1. A controller 15 is installed on the side wall of the storage box 1. A dehumidification mechanism for dehumidifying the inside of the storage box 1 is provided inside the storage box 1.

[0023] The dehumidification mechanism includes a dehumidifier 13, which is installed on the upper part of the storage box 1. An air inlet pipe 12 is installed at the input end of the dehumidifier 13, and the end of the air inlet pipe 12 away from the dehumidifier 13 is located at the top of the storage box 1. An air outlet pipe 14 is installed at the output end of the dehumidifier 13, and the end of the air outlet pipe 14 away from the dehumidifier 13 is located at the top of the storage box 1. A constant temperature heating component for constant temperature heating of the storage box 1 and the storage box 4 is provided inside the storage box 1 below the holding plate 4.

[0024] When in use, the dehumidifier 13 is turned on, and the humid air inside the storage box 1 is drawn into the dehumidifier 13 through the air inlet pipe 12 for dehumidification. Then, the dehumidified dry air is sent back into the storage box 1 through the air outlet pipe 14.

[0025] The constant temperature heating component includes several heat dissipation water pipes 5, which are horizontally installed at the lower end of the limiting frame 10. The heat dissipation water pipes 5 are perpendicular to the limiting frame 10. A first collecting pipe 11 and a second collecting pipe 17 are respectively installed at both ends of the heat dissipation water pipes 5. A water supply pipe 9 is installed on the side wall of the first collecting pipe 11. A water pump 8 is installed at the lower end of the storage tank 1 at the end of the water supply pipe 9 away from the first collecting pipe 11. The water pump 8 is installed at the bottom of the water tank 2. A temperature sensor 7 for measuring the water temperature inside the water tank 2 is installed on the inner wall of the water tank 2 on the side of the input end of the water pump 8. A heater 6 for heating the water is installed at the bottom of the water tank 2. A return pipe 18 is installed on the side wall of the second collecting pipe 17. The return pipe 18 is located at the bottom of the water tank 2 at the end of the storage tank 1 away from the second collecting pipe 17.

[0026] In use, heater 6 is activated to heat the water inside water tank 2. Then, temperature sensor 7 measures the water temperature at the input end of water pump 8 in real time and transmits the measurement data to controller 15 for analysis and processing. When the water temperature measured by temperature sensor 7 reaches the set value, heater 6 is stopped and water pump 8 is activated. Water pump 8 draws water from inside water tank 2 and sequentially delivers the water to water supply pipe 9, first collection pipe 11, heat dissipation water pipe 5, second collection pipe 17, and return pipe 18. Return pipe 18 delivers the water back into water tank 2. During the water delivery process, heat dissipation water pipe 5 maintains a constant temperature for the inside of storage tank 1 and holding plate 4, allowing moisture to dissipate into the air for dehumidification.

[0027] Working principle of a moisture-proof storage device for three-channel digital isolator chips:

[0028] In use, heater 6 is activated to heat the water inside water tank 2. Then, temperature sensor 7 measures the water temperature at the input end of water pump 8 in real time and transmits the measurement data to controller 15 for analysis and processing. When the water temperature measured by temperature sensor 7 reaches the set value, heater 6 is stopped and water pump 8 is activated. Water pump 8 draws water from inside water tank 2 and sequentially delivers the water to water supply pipe 9, first collection pipe 11, heat dissipation water pipe 5, second collection pipe 17, and return pipe 18. Return pipe 18 delivers the water back into water tank 2. During the water delivery process, heat dissipation water pipe 5 maintains a constant temperature for the inside of storage tank 1 and holding plate 4, allowing moisture to dissipate into the air for dehumidification.

[0029] Then, the dehumidifier 13 is turned on, and the humid air inside the storage box 1 is drawn into the dehumidifier 13 through the air inlet pipe 12 for dehumidification. Then, the dehumidified dry air is sent back into the storage box 1 through the air outlet pipe 14.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention.

Claims

1. A moisture-proof storage device for three-channel digital isolator chips, comprising a storage box (1), one side wall of the storage box (1) being configured as a door (16), a water tank (2) installed at the lower end of the storage box (1), and several horizontally arranged holding plates (4) for placing three-channel digital isolator chips inside the storage box (1), the upper end of the holding plates (4) being provided with several chip placement slots (3), characterized in that, The two ends of the holding plate (4) are slidably fitted with limiting frames (10) for limiting the holding plate (4). The limiting frames (10) are perpendicular to the door (16). The end of the limiting frame (10) away from the door (16) is installed on the inner wall of the storage box (1). A controller (15) is installed on the side wall of the storage box (1). The storage box (1) is provided with a dehumidification mechanism for dehumidifying the inside of the storage box (1).

2. The moisture-proof storage device for a three-channel digital isolator chip according to claim 1, characterized in that, The dehumidification mechanism includes a dehumidifier (13), which is installed on the upper end of the storage box (1). An air inlet pipe (12) is installed at the input end of the dehumidifier (13). The end of the air inlet pipe (12) away from the dehumidifier (13) is located on the top of the storage box (1). An air outlet pipe (14) is installed at the output end of the dehumidifier (13). The end of the air outlet pipe (14) away from the dehumidifier (13) is located on the top of the storage box (1). A constant temperature heating component for heating the storage box (1) and the storage plate (4) at a constant temperature is provided inside the storage box (1) below the holding plate (4).

3. The moisture-proof storage device for a three-channel digital isolator chip according to claim 2, characterized in that, The constant temperature heating assembly includes several heat dissipation water pipes (5), which are horizontally installed at the lower end of the limiting frame (10). The heat dissipation water pipes (5) are perpendicular to the limiting frame (10). A first collecting pipe (11) and a second collecting pipe (17) are respectively installed at both ends of the heat dissipation water pipes (5). A water supply pipe (9) is installed on the side wall of the first collecting pipe (11). The end of the water supply pipe (9) away from the first collecting pipe (11) passes through the lower end of the storage tank (1) and is equipped with a water supply pipe. Pump (8), the water pump (8) is installed at the bottom of water tank (2), a temperature sensor (7) for measuring the water temperature inside water tank (2) is installed on the inner wall of water tank (2) on the side of the input end of the water pump (8), a heater (6) for heating water is installed at the bottom of water tank (2), a return pipe (18) is installed on the side wall of the second collection pipe (17), and the end of the return pipe (18) away from the second collection pipe (17) passes through the lower end of storage tank (1) and is located at the bottom of water tank (2).

4. The moisture-proof storage device for a three-channel digital isolator chip according to claim 1, characterized in that, A ventilation opening is provided through the bottom of the chip placement slot (3).

5. The moisture-proof storage device for a three-channel digital isolator chip according to claim 1, characterized in that, A sealing rubber strip is installed on the side wall of the door (16) to seal the storage box (1).

6. The moisture-proof storage device for a three-channel digital isolator chip according to claim 1, characterized in that, The connection between the limiting frame (10) and the storage box (1) is provided with a triangular support rib for stably connecting the limiting frame (10) and the storage box (1).

7. The moisture-proof storage device for a three-channel digital isolator chip according to claim 1, characterized in that, The storage box (1) has an insulation layer on its side wall for heat insulation.

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