Benzocarbazole storage device

Abstract

The utility model relates to the technical field of chemical substance storage, in particular to a benzocarbazole storage device. The storage device comprises a storage device body, a plug is installed on the surface of the storage device body, two square plates are fixedly connected to the arc surface of the storage device body, inserting rods are inserted into the square plates in a sliding mode, a round plate is fixedly connected to one end of each inserting rod, two connecting plates are fixedly connected to the arc surface of the plug, and the surfaces of the connecting plates are attached to the inserting rods. The arc surface of the inserting rod is sleeved with a spring, the two ends of the spring are fixedly connected with the square plate and the circular plate respectively, one side of the square plate is fixedly connected with a positioning plate, and the surface of the positioning plate is attached to the connecting plate. The problems that the storage quality of benzocarbazole is affected and the shelf life of benzocarbazole is shortened due to the fact that the sealing position of the plug or a storage device body part is abraded and the sealing performance is reduced due to uneven stress of the plug when a worker repeatedly and manually plugs and pulls the plug in the manual plug pulling process, and external moisture, oxygen and the like enter the device are solved.

Description

Technical Field

[0001] This utility model relates to the field of chemical substance storage technology, and in particular to a storage device for benzo[a]carbazole. Background Technology

[0002] Benzocarbazole, as an organic compound with a unique molecular structure, has significant applications in organic semiconductor materials and pharmaceutical intermediates. Due to its reactive chemical properties, it requires extremely stringent storage conditions. Strict control over contact with air, moisture, and light is necessary to prevent oxidation, hydrolysis, and other reactions that could lead to performance degradation. Repeated manual handling can easily wear down the sealing structure, reducing the airtightness of the storage device and allowing external moisture, oxygen, and other impurities to penetrate, further affecting the storage quality and lifespan of benzocarbazole. Furthermore, in scenarios requiring the use of benzocarbazole in special environments (such as low temperatures or dust-free environments), manual opening of the cap can disrupt environmental stability, increasing operational risks and costs.

[0003] The inventors believe that the following defects often exist: repeated manual insertion and removal of the stopper by the staff, when manually removing the stopper, the stopper is subjected to uneven force, which causes wear on the stopper or the sealing part of the storage device body, reducing the sealing performance, allowing external moisture, oxygen, etc. to enter the device, affecting the storage quality of benzocarbazole and shortening its shelf life; therefore, a benzocarbazole storage device is proposed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where repeated manual insertion and removal of the stopper by operators leads to uneven force on the stopper, causing wear on the stopper or the sealing part of the storage device body. Therefore, this invention proposes a benzocarbazole storage device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a storage device for benzocarbazole, comprising a storage device body, a stopper installed on the surface of the storage device body, two square plates fixedly connected to the arc surface of the storage device body, a rod slidably inserted into the square plates, a round plate fixedly connected to one end of the rod, two connecting plates fixedly connected to the arc surface of the stopper, the surface of the connecting plates fitting against the rod, a spring sleeved on the arc surface of the rod, and the two ends of the spring fixedly connected to the square plate and the round plate respectively.

[0006] The aforementioned components achieve the following effect: they automatically open the stopper, avoiding the need for staff to repeatedly insert and remove the stopper manually. When manually removing the stopper, uneven force can cause wear on the stopper or the sealing parts of the storage device, reducing the sealing performance and allowing external moisture and oxygen to enter the device. This can affect the storage quality of benzo[a]carbazole and shorten its shelf life, thus improving the practicality of the device.

[0007] Preferably, a positioning plate is fixedly connected to one side of the square plate, and the surface of the positioning plate is in contact with the connecting plate.

[0008] The aforementioned components achieve the following effects: they determine the position of the connecting plate. During installation, the positioning plate provides a clear reference for the termination position of the connecting plate. Combined with the elastic feedback of the spring, this ensures that the plug is installed in place and fits tightly against the storage device body, forming a reliable sealing effect.

[0009] Preferably, a fixing rod is fixedly connected to the upper surface of the positioning plate, a single-hole plate is rotatably connected to the arc surface of the fixing rod, and a square rod is fixedly connected to the upper surface of the connecting plate.

[0010] The above components achieve the following effects: they fix the position of the connecting plate, the single-hole plate can rotate quickly and fit tightly with the square rod to form a mechanical limiting structure, which firmly fixes the connecting plate and effectively prevents the plug from loosening or shifting due to external force collisions or vibrations during storage.

[0011] Preferably, a torsion spring is fitted onto the arc surface of the fixing rod, and the two ends of the torsion spring are respectively fixedly connected to the fixing rod of the single-hole plate.

[0012] The effect achieved by the above components is to improve the stability of the single-hole plate, ensure a tight fit between the single-hole plate and the square rod, and prevent the storage device body from being affected by external forces, which could cause the single-hole plate to rotate or separate from the surface of the connecting plate.

[0013] Preferably, a round rod is slidably inserted into the single-hole plate, and a hexagonal plate is fixedly connected to one end of the round rod.

[0014] The effect achieved by the above-mentioned components is to limit the position of the single-hole plate, so as to prevent the single-hole plate from being affected by external forces when the worker is installing the plug, which would cause the single-hole plate to rotate and move, thus preventing the position of the single-hole plate from affecting the movement of the plug.

[0015] Preferably, a friction-enhancing ring is fixedly connected to the arc surface of the storage device body, and a number of anti-slip protrusions are fixedly connected to the surface of the friction-enhancing ring.

[0016] The effect achieved by the above components is to increase the friction between the fingers and the storage device body, significantly improve the friction and stability when the operator holds the storage device body, and effectively avoid the risk of slipping out of the hand due to wet hands or smooth device surface.

[0017] Preferably, a shock-absorbing pad is fixedly connected to the lower surface of the storage device body, and the size of the shock-absorbing pad is adapted to the size of the storage device body.

[0018] The aforementioned components achieve the following effects: they absorb the force of collisions between the storage device and external objects, effectively buffering collision forces during device placement and transportation, and reducing damage to the storage device due to vibration or impact.

[0019] In summary, the beneficial effects of this utility model are as follows:

[0020] In this invention, the stopper is automatically opened. The automated opening method reduces frictional wear between the stopper and the device body during the opening process, maintains the integrity of the sealing structure, and extends the service life of the storage device. In addition, this design can also speed up the retrieval process, reduce the contact time between benzo[a]carbazole and the outside air, better maintain the stability of its storage environment, and prevent deterioration problems such as oxidation and moisture due to prolonged exposure. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the square plate in this utility model;

[0023] Figure 3 In this utility model Figure 2 Enlarged view of point A;

[0024] Figure 4 This is a schematic diagram of the friction-enhancing ring in this utility model.

[0025] Legend: 1. Storage device body; 2. Plug; 3. Friction-increasing ring; 4. Shock-absorbing pad; 5. Square plate; 6. Insert rod; 7. Round plate; 8. Spring; 9. Positioning plate; 10. Connecting plate; 11. Fixing rod; 12. Single-hole plate; 13. Square rod; 14. Torsion spring; 15. Round rod; 16. Hexagonal plate. Detailed Implementation

[0026] Reference Figure 1-4As shown, this utility model provides a technical solution: a storage device for benzocarbazole, including a storage device body 1, a stopper 2 installed on the surface of the storage device body 1, two square plates 5 fixedly connected to the arc surface of the storage device body 1, a rod 6 slidably inserted into the square plates 5, a round plate 7 fixedly connected to one end of the rod 6, two connecting plates 10 fixedly connected to the arc surface of the stopper 2, the surface of the connecting plates 10 fitting against the rod 6, a spring 8 sleeved on the arc surface of the rod 6, the two ends of the spring 8 being fixedly connected to the square plates 5 and the round plates 7 respectively, achieving the effect of automatically opening the stopper 2, avoiding repeated manual insertion and removal of the stopper 2 by the operator. When manually removing the stopper 2, the stopper 2 is subjected to uneven force, causing the stopper 2 or the storage device body 1 to partially seal. Wear and tear reduces the sealing performance, allowing external moisture and oxygen to enter the device, affecting the storage quality of benzo[a]carbazole and shortening its shelf life. To improve the practicality of the device, a positioning plate 9 is fixedly connected to one side of the square plate 5. The surface of the positioning plate 9 is in contact with the connecting plate 10. When the operator needs to install the plug 2, the operator first installs the plug 2, causing the connecting plate 10 to slide within the storage device body 1 until the surface of the connecting plate 10 is in contact with the insertion rod 6. Then, the operator continues to push the plug 2, moving the connecting plate 10. At this time, the spring 8 is compressed until the surface of the plug 2 is in contact with the positioning plate 9. At this point, the surface of the plug 2 is completely in contact with the storage device body 1, thus determining the position of the connecting plate 10. In effect, during installation, the positioning plate 9 provides a clear reference for the termination position of the connecting plate 10. Combined with the elastic feedback of the spring 8, this ensures that the plug 2 is installed in place and tightly fitted to the storage device body 1, forming a reliable seal. A fixing rod 11 is fixedly connected to the upper surface of the positioning plate 9, and a single-hole plate 12 is rotatably connected to the arc surface of the fixing rod 11. A square rod 13 is fixedly connected to the upper surface of the connecting plate 10. When the worker needs to install the plug 2, they first install the plug 2 until its surface is in contact with the surface of the storage device body 1, and the connecting plate 10 does not affect the rotation of the single-hole plate 12. Then, the worker can rotate the single-hole plate 12 until its surface is in contact with the square rod 13, at which point the plug is fixed. The effect of the connecting plate 10 position is that the single-hole plate 12 can rotate quickly and fit tightly against the square rod 13, forming a mechanical limiting structure that firmly fixes the connecting plate 10, effectively preventing the plug 2 from loosening or shifting due to external force collisions or vibrations during storage. The arc surface of the fixing rod 11 is fitted with a torsion spring 14, and both ends of the torsion spring 14 are fixedly connected to the fixing rods 11 of the single-hole plate 12 respectively. When the operator needs to install the plug 2, the operator first pulls the plug 2 until the surface of the plug 2 fits against the surface of the storage device body 1. Then the operator releases the single-hole plate 12. At this time, the torque of the torsion spring 14 drives the single-hole plate 12 to move until the surface of the single-hole plate 12 fits against the square rod 13. This achieves the effect of improving the stability of the single-hole plate 12.This ensures a tight fit between the single-hole plate 12 and the square rod 13, preventing the storage device body 1 from being affected by external forces, which could cause the single-hole plate 12 to rotate and separate from the surface of the connecting plate 10. A round rod 15 is slidably inserted into the single-hole plate 12, and one end of the round rod 15 is fixedly connected to a hexagonal plate 16. When the operator needs to install the plug 2, firstly, the operator pulls the hexagonal plate 16 to move the round rod 15 until the arc surface of the round rod 15 no longer affects the movement of the single-hole plate 12. Then, the operator rotates the single-hole plate 12 to... The movable rod 15 moves until the surface of the single-hole plate 12 is completely in contact with the positioning plate 9. Then, the rod 15 is inserted into the positioning plate 9. At this point, the position of the single-hole plate 12 is restricted, preventing the single-hole plate 12 from being affected by external forces when the operator installs the plug 2, thus avoiding any movement or rotation of the single-hole plate 12. This helps to prevent the position of the single-hole plate 12 from affecting the movement of the plug 2. A friction-enhancing ring 3 is fixedly connected to the arc surface of the storage device body 1. Several anti-slip protrusions are fixedly connected to the surface of the friction-enhancing ring 3. When the operator needs to pick up the plug, the ring will provide additional anti-slip features. When the storage device body 1 is in use, the operator's fingers first come into contact with the friction-enhancing ring 3, increasing the friction between the ring 3 and the finger surface. The operator can then move the friction-enhancing ring 3, moving the storage device body 1. This significantly increases the friction between the fingers and the storage device body 1, improving the grip and stability and effectively preventing the risk of slipping due to wet hands or a smooth device surface. A shock-absorbing pad 4 is fixedly connected to the lower surface of the storage device body 1. The size of the shock-absorbing pad 4 is adapted to the size of the storage device body 1. When the operator needs to move the storage device body 1, they first pick it up, causing the shock-absorbing pad 4 to move. After moving the storage device body 1 to a suitable position, the operator can place it down to move the shock-absorbing pad 4 until it comes into contact with external objects. This absorbs the force of collisions between the storage device body 1 and external objects, effectively buffering collision forces during placement and handling, and reducing damage to the storage device body 1 due to vibration or impact.

[0027] Working principle: When the operator needs to install the plug 2, firstly, the operator pulls the hexagonal plate 16 to move the round rod 15 until the arc surface of the round rod 15 no longer affects the movement of the single-hole plate 12. Then, the operator rotates the single-hole plate 12 to move the round rod 15 until the surface of the single-hole plate 12 is completely in contact with the positioning plate 9. Then, the round rod 15 is inserted into the positioning plate 9 until the single-hole plate 12 no longer affects the movement of the plug 2. Then, the operator installs the plug 2, causing the connecting plate 10 to slide within the storage device body 1 until... The surface of the connecting plate 10 is in contact with the insertion rod 6. Then, the operator continues to push the plug 2 to move the connecting plate 10. At this time, the spring 8 is compressed until the surface of the plug 2 is in contact with the positioning plate 9, and the connecting plate 10 does not affect the rotation of the single-hole plate 12. The surface of the plug 2 is completely in contact with the storage device body 1. Then, the operator can rotate the single-hole plate 12 until the surface of the single-hole plate 12 is in contact with the square rod 13. Then, the operator releases the single-hole plate 12. At this time, the torque of the torsion spring 14 moves the single-hole plate 12. The process continues until the surface of the single-hole plate 12 is in contact with the square rod 13. When the operator needs to pick up the storage device body 1, the surface of the operator's fingers first comes into contact with the friction ring 3, increasing the friction between the friction ring 3 and the finger surface. Then, the operator can move the friction ring 3 to move the storage device body 1. When the operator needs to move the storage device body 1, the operator first picks up the storage device body 1, which moves the shock-absorbing pad 4. After the operator moves the storage device body 1 to a suitable position, the operator can place the storage device body 1 to move the shock-absorbing pad 4 until the shock-absorbing pad 4 comes into contact with the external object, achieving the effect of automatically opening the stopper 2. This avoids the operator repeatedly manually inserting and removing the stopper 2. When manually removing the stopper 2, the force on the stopper 2 is uneven, causing wear on the stopper 2 or part of the sealing part of the storage device body 1, reducing the sealing performance, and allowing external moisture, oxygen, etc. to enter the device, affecting the storage quality of benzo[a]carbazole and shortening its shelf life.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A storage device for benzocarbazole, comprising a storage device body, characterized in that: A plug is installed on the surface of the storage device body. Two square plates are fixedly connected to the arc surface of the storage device body. A rod is slidably inserted into the square plate. A round plate is fixedly connected to one end of the rod. Two connecting plates are fixedly connected to the arc surface of the plug. The surface of the connecting plate is in contact with the rod. A spring is sleeved on the arc surface of the rod. The two ends of the spring are fixedly connected to the square plate and the round plate, respectively.

2. The storage device for benzo[a]carbazole according to claim 1, characterized in that: A positioning plate is fixedly connected to one side of the square plate, and the surface of the positioning plate is in contact with the connecting plate.

3. A storage device for benzo[a]carbazole according to claim 2, characterized in that: A fixing rod is fixedly connected to the upper surface of the positioning plate, and a single-hole plate is rotatably connected to the arc surface of the fixing rod. A square rod is fixedly connected to the upper surface of the connecting plate.

4. A storage device for benzo[a]carbazole according to claim 3, characterized in that: The arc surface of the fixing rod is fitted with a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the fixing rod of the single-hole plate.

5. A storage device for benzo[a]carbazole according to claim 3, characterized in that: A round rod is slidably inserted into the single-hole plate, and a hexagonal plate is fixedly connected to one end of the round rod.

6. A storage device for benzo[a]carbazole according to claim 1, characterized in that: A friction-enhancing ring is fixedly connected to the arc surface of the storage device body, and several anti-slip protrusions are fixedly connected to the surface of the friction-enhancing ring.

7. A storage device for benzo[a]carbazole according to claim 1, characterized in that: A shock-absorbing pad is fixedly connected to the lower surface of the storage device body, and the size of the shock-absorbing pad is adapted to the size of the storage device body.

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