Glove box with plasma dust removal function

Abstract

The utility model relates to the technical field of glove boxes, and discloses a glove box with plasma dedusting, which comprises a fixing plate and two operating gloves, the upper end face of the fixing plate is fixedly connected with a base box, the upper end face of the base box is fixedly connected with a glove box main body, and the glove box main body is fixedly connected with the operating gloves. A plasma dust removal structure is fixedly connected to one side of the glove box body, loading and unloading mechanisms are arranged between the two operation gloves and the glove box body, and a limiting mechanism is fixedly connected to the lower end face of the fixing plate. According to the glove box, the assembling and disassembling mechanism achieves quick assembling and disassembling of operation gloves through a clamping structure, stable connection is guaranteed through reset springs, sealing performance is enhanced through sealing rings, the gloves are convenient to replace and maintain, and the stability of the environment in the box is guaranteed; the limiting mechanism stably fixes the glove box through suction cups, and the fixing state and the moving state can be flexibly switched in cooperation with the lifting structure; the air blower assists the suction cups to be separated quickly, stability in use and convenience in movement are guaranteed, and the glove replacement efficiency and the equipment use flexibility are improved through the air blower and the suction cups.

Description

Technical Field

[0001] This utility model relates to the field of glove box technology, and in particular to a glove box equipped with plasma dust removal. Background Technology

[0002] In fields such as scientific research, electronic manufacturing, and materials processing, operations often need to be carried out in a sealed environment that isolates the outside air, making the glove box a key piece of equipment.

[0003] The existing device has obvious shortcomings: on the one hand, the traditional glove connection method is cumbersome to disassemble, time-consuming and labor-intensive, and the sealing performance is poor, which can easily lead to gas leakage inside the box or the entry of outside air, affecting the operating environment; on the other hand, the glove box that relies solely on casters to move during use has poor stability during operation, is prone to sliding or shaking, affecting the accuracy of operation, and is inconvenient to switch between fixed and moving states.

[0004] Therefore, those skilled in the art have provided a glove box with plasma dust removal to solve the problems mentioned in the background art. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies and provide a glove box with plasma dust removal. The loading and unloading mechanism enables quick assembly and disassembly of operating gloves through a snap-fit ​​structure. A return spring ensures a stable connection, and a sealing ring enhances sealing performance, facilitating glove replacement and maintenance while ensuring a stable environment inside the box. A limiting mechanism uses suction cups to securely fix the glove box, and a lifting structure allows for flexible switching between fixed and mobile states. A blower assists in the rapid detachment of the suction cups, ensuring stability during use and convenience during movement. Both of these features improve glove replacement efficiency and equipment flexibility.

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

[0007] A glove box with plasma dust removal includes a fixed plate and two operating gloves. A base box is fixedly connected to the upper end face of the fixed plate, and a glove box body is fixedly connected to the upper end face of the base box. A plasma dust removal structure is fixedly connected to one side of the glove box body. A loading and unloading mechanism is provided between the two operating gloves and the glove box body. A limit mechanism is fixedly connected to the lower end face of the fixed plate.

[0008] The loading and unloading mechanism includes an installation ring and a fixing ring. The fixing ring is fixedly connected to the operating glove. The installation ring is fixedly sleeved on the front end face of the glove box body. Adjustment grooves are provided on the upper and lower outer walls and the outer walls on both sides of the fixing ring. A return spring is fixedly connected to the lower inner wall of the adjustment groove. A moving plate is fixedly connected to the other end of the return spring. A locking rod is fixedly connected to the upper end face of the moving plate. Locking holes are provided on the upper and lower end faces and the two sides of the installation ring. The locking rod is locked in the locking holes.

[0009] With the above technical solution, pressing the locking rod compresses the return spring in the adjustment groove of the moving plate, aligns the fixing ring with the mounting ring, and inserts it. After releasing the locking rod, the return spring rebounds and pushes the moving plate, causing the locking rod to pop out and engage with the locking hole of the mounting ring. During disassembly, pressing the locking rod disengages it from the locking hole, and the fixing ring can be removed from the mounting ring.

[0010] Furthermore, the limiting mechanism includes a fixed frame, which is fixedly sleeved on the lower end face of the fixed plate. A fixed groove is provided on the lower end face of the fixed frame. Telescopic rods are fixedly connected to both sides of the upper inner wall of the fixed groove. Hollow plates are fixedly connected to the lower ends of the two telescopic rods. Suction cups are fixedly connected to the lower end face of the hollow plates.

[0011] The above technical solution involves extending the telescopic rod to push the hollow plate down, causing the suction cup to contact the ground. The air inside the suction cup is squeezed out to create negative pressure, which firmly adheres to the ground.

[0012] Furthermore, a blower is fixedly connected to the center of the upper inner wall of the fixing groove, and a corrugated pipe is fixedly connected between the blower and the hollow plate.

[0013] Through the above technical solution, the blower can inject air into the hollow plate through the corrugated pipe, so that the negative pressure of the suction cup disappears and it can detach from the ground.

[0014] Furthermore, a fixing cylinder is fixedly connected to both sides of the upper inner wall of the fixing groove, and a movable rod is movably sleeved inside the fixing cylinder, with the lower end of the movable rod fixedly connected to the hollow plate.

[0015] The above technical solution achieves the goal of stable movement of the hollow plate by means of the movable rod being sleeved inside the fixed cylinder.

[0016] Furthermore, sliding grooves are provided on both sides of the fixed cylinder, and sliding columns are fixedly connected to both sides of the movable rod, with the sliding columns slidably disposed in the sliding grooves;

[0017] The above technical solution achieves the purpose of limiting the movement of the movable rod by sliding the sliding column within the sliding groove.

[0018] Furthermore, the front and rear end faces of the movable plate are fixedly connected to limit sliders, and the inner walls of the front and rear ends of the adjustment groove are provided with limit grooves, and the limit sliders are slidably disposed in the limit grooves.

[0019] By using the above technical solution, the sliding setting of the limiting slider within the limiting groove can achieve the purpose of stable movement of the moving plate.

[0020] Furthermore, a sealing ring is fixedly connected to the rear end face of the fixing ring, and the sealing ring is movably disposed within the mounting ring;

[0021] The above technical solution improves the sealing performance at the connection between the fixing ring and the mounting ring by using a sealing ring.

[0022] Furthermore, casters are fixedly connected to the lower end face of the fixed plate near the four corners;

[0023] The device can be moved using the aforementioned technical solution and the included casters.

[0024] This utility model has the following beneficial effects:

[0025] 1. This utility model proposes a glove box with plasma dust removal. The added loading and unloading mechanism enables quick assembly and disassembly of the operating gloves from the glove box body, while ensuring the sealing and stability of the connection. Specifically, the operation gloves can be quickly installed and fixed through the cooperation of the locking rod and the locking hole, avoiding the cumbersome disassembly problem of traditional connection methods. The return spring provides continuous locking force to ensure a tight connection between the fixing ring and the mounting ring, preventing the gloves from loosening during operation. The sealing ring enhances the sealing of the connection, preventing gas leakage inside the box or the entry of outside air, ensuring a stable internal environment of the glove box. The limiting slider slides within the limiting groove to ensure the stability of the extension and retraction direction of the locking rod, making the loading and unloading process smooth and facilitating the replacement and cleaning maintenance of the operating gloves.

[0026] 2. This utility model proposes a glove box with plasma dust removal. The added limiting mechanism can firmly fix the glove box and prevent it from moving or shaking during use. At the same time, it is easy to switch between fixed and moving states. The suction force generated by the contact between the suction cup and the ground can firmly fix the glove box, solving the problem that the universal wheels are convenient to move but unstable. The telescopic rod and the movable rod work together to realize the lifting and lowering of the hollow plate and the suction cup. When it is necessary to move, the suction cup can be lifted off the ground without affecting the movement function of the universal wheels. The blower inflates the hollow plate through the corrugated pipe, which can quickly eliminate the negative pressure in the suction cup, allowing the suction cup to easily lift off the ground. The operation is convenient and improves the stability and reliability of the limiting mechanism.

[0027] 3. The glove box with plasma dust removal proposed in this utility model has a loading and unloading mechanism that enables quick loading and unloading of operating gloves through a snap-fit ​​structure. A return spring ensures a stable connection, and a sealing ring enhances the sealing performance, facilitating glove replacement and maintenance while ensuring a stable environment inside the box. The limiting mechanism uses suction cups to firmly fix the glove box, and the lifting structure allows for flexible switching between fixed and moving states. A blower assists in the quick release of the suction cups, ensuring stability during use and convenience during movement. Both of these improve the efficiency of glove replacement and the flexibility of equipment use. Attached Figure Description

[0028] Figure 1 This is an axonometric schematic diagram of a glove box with plasma dust removal according to the present invention.

[0029] Figure 2 This is a front sectional view of a glove box equipped with plasma dust removal according to the present invention;

[0030] Figure 3 This is a side sectional view of the connection between the mounting ring and the fixing ring of a glove box with plasma dust removal according to the present invention.

[0031] Figure 4 for Figure 3 An enlarged schematic diagram of the structure at point A;

[0032] Figure 5 This is an axonometric view of the connection between the fixed cylinder and the movable rod of a glove box with plasma dust removal according to the present invention.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Fixed plate; 2. Base box; 3. Glove box body; 4. Plasma dust removal structure; 5. Casters; 6. Operating gloves; 7. Loading and unloading mechanism; 701. Mounting ring; 702. Fixed ring; 703. Sealing ring; 704. Adjustment groove; 705. Return spring; 706. Moving plate; 707. Engaging rod; 708. Engaging hole; 709. Limiting slider; 710. Limiting groove; 8. Limiting mechanism; 801. Fixed frame; 802. Fixed groove; 803. Telescopic rod; 804. Hollow plate; 805. Suction cup; 806. Blower; 807. Corrugated pipe; 808. Fixed cylinder; 809. Movable rod; 810. Sliding groove; 811. Sliding column. Detailed Implementation

[0035] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This utility model provides a specific embodiment: a glove box with plasma dust removal, including a fixed plate 1 and two operating gloves 6. A base box 2 is fixedly connected to the upper end face of the fixed plate 1, and a glove box body 3 is fixedly connected to the upper end face of the base box 2. A plasma dust removal structure 4 is fixedly connected to one side of the glove box body 3. A loading and unloading mechanism 7 is provided between the two operating gloves 6 and the glove box body 3. A limiting mechanism 8 is fixedly connected to the lower end face of the fixed plate 1. Universal wheels 5 are fixedly connected to the lower end face of the fixed plate 1 near the four corners. The device can be moved by the universal wheels 5.

[0037] The loading and unloading mechanism 7 includes an mounting ring 701 and a fixing ring 702. A sealing ring 703 is fixedly connected to the rear end face of the fixing ring 702. The sealing ring 703 is movably disposed within the mounting ring 701. The sealing ring 703 improves the sealing performance at the connection between the fixing ring 702 and the mounting ring 701. The fixing ring 702 is fixedly connected to the operating glove 6. The mounting ring 701 is fixedly sleeved on the front end face of the glove box body 3. Adjustment grooves 704 are provided on the upper and lower outer walls and the outer walls on both sides of the fixing ring 702. A return spring 705 is fixedly connected to the lower inner wall of the adjustment groove 704. A moving plate 706 is fixedly connected to the other end of the return spring 705. Limiting sliders 709 are fixedly connected to the front and rear end faces of the moving plate 706. Limiting grooves 710 are provided on the front and rear inner walls of the adjustment groove 704. The limiting sliders 709 slide... The movable plate 706 is moved within the limiting slide groove 710. By sliding the limiting slider 709 within the limiting slide groove 710, the movable plate 706 can be moved stably. The upper end face of the movable plate 706 is fixedly connected to the locking rod 707. The upper and lower end faces and both sides of the mounting ring 701 are provided with locking holes 708. The locking rod 707 is locked in the locking hole 708. By pressing the locking rod 707, the movable plate 706 compresses the return spring 705 in the adjusting groove 704, and the fixing ring 702 is aligned with the mounting ring 701 and inserted. After releasing the locking rod 707, the return spring 705 rebounds and pushes the movable plate 706, causing the locking rod 707 to pop out and lock into the locking hole 708 of the mounting ring 701. When disassembling, press the locking rod 707 to disengage it from the locking hole 708, and the fixing ring 702 can be removed from the mounting ring 701.

[0038] Reference Figure 2 and Figure 5The limiting mechanism 8 includes a fixed frame 801, which is fixedly sleeved on the lower end face of the fixed plate 1. A fixed groove 802 is formed on the lower end face of the fixed frame 801. Telescopic rods 803 are fixedly connected to both sides of the upper inner wall of the fixed groove 802. A hollow plate 804 is fixedly connected to the lower ends of the two telescopic rods 803. A suction cup 805 is fixedly connected to the lower end face of the hollow plate 804. The extension of the telescopic rods 803 pushes the hollow plate 804 downward, causing the suction cup 805 to contact the ground. Air inside the suction cup 805 is squeezed out, creating negative pressure and firmly adhering to the ground. A blower 806 is fixedly connected to the center of the upper inner wall of the fixed groove 802. A corrugated pipe 807 is fixedly connected between the blower 806 and the hollow plate 804. The blower 806 allows air to pass through... Air is injected into the hollow plate 804 through the corrugated pipe 807, causing the negative pressure of the suction cup 805 to disappear, allowing it to detach from the ground. Fixed cylinders 808 are fixedly connected to both sides of the upper inner wall of the fixed groove 802. A movable rod 809 is movably sleeved inside the fixed cylinder 808. The lower end of the movable rod 809 is fixedly connected to the hollow plate 804. The movable rod 809's movement within the fixed cylinder 808 allows for stable movement of the hollow plate 804. Sliding grooves 810 are provided on both sides of the fixed cylinder 808. Sliding columns 811 are fixedly connected to both sides of the movable rod 809. The sliding columns 811 are slidably positioned within the sliding grooves 810. The sliding position of the sliding columns 811 within the sliding grooves 810 limits the movement of the movable rod 809.

[0039] Working principle: When the device is working, the loading and unloading mechanism 7 presses the locking rod 707 to compress the moving plate 706 and the return spring 705. After the fixing ring 702 is inserted into the mounting ring 701, the locking rod 707 is released, and the return spring 705 rebounds to push the locking rod 707 into the locking hole 708, thus fixing the operating glove 6 to the glove box body 3. The sealing ring 703 enhances the sealing of the connection. The locking rod 707 can be removed and replaced by pressing it. When the limiting mechanism 8 needs to be fixed, the telescopic rod 803 extends to push the hollow plate 804 down, and the suction cup 80... 5. A negative pressure is formed upon contact with the ground to adsorb and fix the suction cup 805. The movable rod 809 moves up and down with the hollow plate 804 in the fixed cylinder 808. The sliding column 811 is guided in the sliding groove 810. When movement is required, the blower 806 inflates the hollow plate 804 through the corrugated pipe 807 to eliminate the negative pressure of the suction cup 805. The telescopic rod 803 retracts, driving the suction cup 805 to rise to the fixed groove 802. The caster wheel 5 contacts the ground for easy movement. The plasma dust removal structure 4 removes dust from the inside of the box to ensure a clean operating environment. The whole system achieves the dual functions of convenient glove loading and unloading and stable equipment positioning.

[0040] The following points should be noted in this article:

[0041] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in a general design.

[0042] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A glove box with plasma dust removal, comprising a fixed plate (1) and two operating gloves (6), characterized in that: The upper end face of the fixed plate (1) is fixedly connected to the base box (2), the upper end face of the base box (2) is fixedly connected to the glove box body (3), the side of the glove box body (3) is fixedly connected to the plasma dust removal structure (4), the two operating gloves (6) are provided with loading and unloading mechanisms (7) between them and the glove box body (3), and the lower end face of the fixed plate (1) is fixedly connected to the limit mechanism (8). The loading and unloading mechanism (7) includes an installation ring (701) and a fixing ring (702). The fixing ring (702) is fixedly connected to the operating glove (6). The installation ring (701) is fixedly sleeved on the front end face of the glove box body (3). The upper and lower outer walls and the outer walls on both sides of the fixing ring (702) are provided with adjustment grooves (704). The lower inner wall of the adjustment groove (704) is fixedly connected with a return spring (705). The other end of the return spring (705) is fixedly connected with a moving plate (706). The upper end face of the moving plate (706) is fixedly connected with a locking rod (707). The upper and lower end faces and the two sides of the installation ring (701) are provided with locking holes (708). The locking rod (707) is locked in the locking hole (708).

2. The glove box with plasma dust removal according to claim 1, characterized in that: The limiting mechanism (8) includes a fixed frame (801), which is fixedly sleeved on the lower end face of the fixed plate (1). A fixed groove (802) is provided on the lower end face of the fixed frame (801). Telescopic rods (803) are fixedly connected to both sides of the upper inner wall of the fixed groove (802). Hollow plates (804) are fixedly connected to the lower ends of the two telescopic rods (803). A suction cup (805) is fixedly connected to the lower end face of the hollow plate (804).

3. The glove box with plasma dust removal according to claim 2, characterized in that: A blower (806) is fixedly connected to the center of the upper inner wall of the fixed groove (802), and a corrugated pipe (807) is fixedly connected between the blower (806) and the hollow plate (804).

4. The glove box with plasma dust removal according to claim 2, characterized in that: The upper inner wall of the fixed groove (802) is fixedly connected to both sides of the fixed cylinder (808), and the fixed cylinder (808) is movably sleeved inside the fixed cylinder (808). The lower end of the movable rod (809) is fixedly connected to the hollow plate (804).

5. A glove box with plasma dust removal according to claim 4, characterized in that: The fixed cylinder (808) has sliding grooves (810) on both sides, and the movable rod (809) has sliding columns (811) fixedly connected to both sides. The sliding columns (811) are slidably disposed in the sliding grooves (810).

6. The glove box with plasma dust removal according to claim 1, characterized in that: The front and rear ends of the movable plate (706) are fixedly connected to the limiting slider (709), and the front and rear inner walls of the adjusting groove (704) are provided with limiting grooves (710). The limiting slider (709) is slidably disposed in the limiting groove (710).

7. The glove box with plasma dust removal according to claim 1, characterized in that: A sealing ring (703) is fixedly connected to the rear end face of the fixing ring (702), and the sealing ring (703) is movably disposed within the mounting ring (701).

8. The glove box with plasma dust removal according to claim 1, characterized in that: The lower end face of the fixed plate (1) is fixedly connected with casters (5) near the four corners.

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