A toner cartridge memory

Abstract

The utility model relates to the technical field of toner cartridges, and discloses a toner cartridge toner storage, including a bottle body, a groove is provided on the lower surface of the bottle body, a conical mouth is fixedly connected to the upper surface of the bottle body, a square groove is provided on the inner wall of the conical mouth, a rotating shaft is rotatably connected to the inner wall of the square groove, a connecting plate is sleeved on the outer surface of the rotating shaft, a baffle is fixedly connected to the left surface of the connecting plate, a torsion spring is fixedly connected to the front surface of the connecting plate, the front end of the torsion spring is fixedly connected to the inner wall of the square groove, a cylinder is slidably connected to the inner wall of the conical mouth, a conical partition cylinder is fixedly connected to the lower end of the cylinder, and a driving assembly is arranged on the conical partition cylinder. In the utility model, when the bottle body is withdrawn after adding powder, the conical mouth can be closed by using the baffle, so as to avoid the outflow of toner and the waste of toner. At the same time, it is more convenient to open and close when adding powder, which improves the overall practicality.

Description

Technical Field

[0001] The utility model relates to the field of selenium cartridges, in particular to a toner storage of selenium cartridges. Background Art

[0002] Toner cartridges are common consumables for laser printers; their excellent printing results provide great convenience for modern office work; toner cartridge components consist of main components such as photosensitive drum, charging roller, developing roller, powder control sheet, and waste powder collection sheet, among which the charging roller plays a key role in the printing effect during the entire working process of the toner cartridge.

[0003] After searching, the existing Chinese patent announcement number is: CN219285590U, which provides a toner storage for a toner cartridge. This patent can drive the movable rod to move inside the storage bottle by slightly shaking the tail of the movable rod and utilizing the deformable support of the flexible shell area to stir the toner. At the same time, it drives the needle rod to move in the funnel mouth to avoid toner clogging, speed up the pouring of toner, and greatly improve the efficiency of adding toner to the toner cartridge.

[0004] Although the above patent can utilize the needle rod to move inside the funnel mouth to prevent blockage, the above-mentioned toner cartridge toner storage still has the following problems: in order to make the toner flow out more smoothly when adding powder, the storage bottle is usually tilted or vertically added to add powder. When the powder adding is completed and the storage bottle is withdrawn, the bottle body is still in a tilted state. When the bottle mouth leaves the powder adding port, toner may flow out, causing the toner to scatter.

[0005] In view of the above problems, a toner storage for a toner cartridge is proposed. Utility Model Content

[0006] The utility model aims to provide a toner storage for a toner cartridge, which solves the problem in the background art that toner may spill when a storage bottle is withdrawn.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a toner storage device for a toner cartridge, comprising a bottle body, a groove being provided on the lower surface of the bottle body, a conical mouth being fixedly connected to the upper surface of the bottle body, a square groove being provided on the inner wall of the conical mouth, a rotating shaft being rotatably connected to the inner wall of the square groove, a first connecting plate being sleeved on the outer surface of the rotating shaft, a baffle being fixedly connected to the left surface of the first connecting plate, a torsion spring being fixedly connected to the front surface of the first connecting plate, the front end of the torsion spring being fixedly connected to the inner wall of the square groove, a cylinder being slidably connected to the inner wall of the conical mouth, a conical partition cylinder being fixedly connected to the lower end of the cylinder, and a driving assembly being arranged on the conical partition cylinder.

[0008] By adopting the above technical solution, the baffle can be used to close the conical nozzle after the toner is added, thereby avoiding the problem of toner spilling.

[0009] As a further description of the above technical solution: the driving assembly includes two second connecting plates, the two second connecting plates are fixedly connected to the inner wall of the conical partition cylinder, the conical partition cylinder is slidably connected to the inner wall of the bottle body, a connecting ring is fixedly connected to the adjacent side surface of the two second connecting plates, a driving rod is rotatably sleeved on the inner wall of the connecting ring, a rotating groove is provided on the outer surface of the driving rod, a rotating ring is fixedly connected to the inner wall of the connecting ring, the rotating ring is adapted to the rotating groove, the lower end of the driving rod movably passes through the lower surface of the bottle body, and a button is fixedly connected to the lower end of the driving rod.

[0010] By adopting the above technical solution, it can be made possible to open the closure with a relatively simple action, and the closure can be completed by simply releasing the button after the feeding is completed.

[0011] As a further description of the above technical solution: a spring is fixedly connected to the upper surface of the button, the upper end of the spring is fixedly connected to the top wall of the groove, the bottom wall of the bottle body is fixedly connected to a sealing ring, the outer surface of the driving rod located inside the bottle body is sleeved with two second connecting rings, the outer surface of the lower second connecting ring is fixedly connected to an L-shaped rod, the outer surface of the upper second connecting ring is fixedly connected to an inclined rod, and the upper end of the driving rod is fixedly connected to two anti-blocking rods.

[0012] By adopting the above technical solution, it is possible to more conveniently clear the conical nozzle when it is blocked.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a toner storage device for a toner cartridge. First, a driving component is used to drive a conical partition cylinder to rise. After the conical partition cylinder rises, the cylinder is driven to rise synchronously. After the cylinder rises, it contacts the baffle and forces the baffle to rotate around the rotating shaft. After the baffle is opened, the cylinder continues to rise, so that the baffle cannot be retracted. With the help of the cylinder, the conical mouth is made the same as the inside of the bottle body, so that the toner can flow out. After the powder is added, the driving component is released and the cylinder is automatically retracted. With the help of a torsion spring, the baffle is automatically retracted, thereby completing the closure and preventing the toner from flowing out. Through the above structure, the baffle can be used to close the conical mouth when the bottle body is withdrawn after the powder is added, thereby preventing the toner from flowing out and avoiding the waste of toner. At the same time, it is more convenient to open and close when adding powder, thereby improving the overall practicality.

[0015] 2. The utility model provides a toner storage device for a toner cartridge, which drives a driving rod to rotate by repeatedly turning a button. When the driving rod rotates, it not only drives the L-shaped rod and the inclined rod to move using the second connecting ring, but also drives the two anti-clogging rods to move. After the anti-clogging rods move, the inside of the conical nozzle is stirred. Through the above structure, when the conical nozzle is blocked, the button can be turned to cooperate with the anti-clogging rod to clear the blockage, thereby improving the overall practicality and user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 This is a schematic diagram of the rotating groove of the utility model;

[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 5 for Figure 2 Enlarged view of point B in the middle.

[0021] Legend:

[0022] 1. Bottle body; 2. Groove; 3. Conical mouth; 4. Square groove; 5. Rotating shaft; 6. First connecting plate; 7. Baffle; 8. Torsion spring; 9. Cylinder; 10. Conical partition cylinder; 11. Second connecting plate; 12. Connecting ring; 13. Driving rod; 14. Rotating groove; 15. Rotating ring; 16. Button; 17. Spring; 18. Sealing ring; 19. Second connecting ring; 20. L-shaped rod; 21. Oblique rod; 22. Anti-blocking rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0025] Combination Figure 1 , Figure 2 as well as Figure 4The utility model is a toner storage of a toner cartridge, comprising a bottle body 1, a groove 2 is provided on the lower surface of the bottle body 1, a conical nozzle 3 is fixedly connected to the upper surface of the bottle body 1, a square groove 4 is provided on the inner wall of the conical nozzle 3, a rotating shaft 5 is rotatably connected to the inner wall of the square groove 4, a first connecting plate 6 is sleeved on the outer surface of the rotating shaft 5, a baffle 7 is fixedly connected to the left surface of the first connecting plate 6, a torsion spring 8 is fixedly connected to the front surface of the first connecting plate 6, the front end of the torsion spring 8 is fixedly connected to the inner wall of the square groove 4, a cylinder 9 is slidably connected to the inner wall of the conical nozzle 3, a conical partition cylinder 10 is fixedly connected to the lower end of the cylinder 9, and a driving component is arranged on the conical partition cylinder 10, and when adding powder, the conical partition cylinder 10 can be driven by the driving component to The cone-shaped partition cylinder 10 rises and then drives the cylinder 9 to rise synchronously. After the cylinder 9 rises, it contacts with the baffle 7 and forces the baffle 7 to rotate around the rotating shaft 5. After the baffle 7 is opened, the cylinder 9 continues to rise, so that the baffle 7 cannot be retracted, and with the help of the cylinder 9, the conical mouth 3 is made the same as the inside of the bottle body 1, so that the toner can flow out. After the powder adding is completed, the driving assembly is released and then the cylinder 9 is automatically retracted. With the help of the torsion spring 8, the baffle 7 is automatically retracted, thereby completing the closure and preventing the toner from flowing out. Through the above structure, the baffle 7 can be used to close the conical mouth 3 when the bottle body 1 is withdrawn after the powder adding is completed, thereby preventing the toner from flowing out and avoiding the waste of toner. At the same time, it is more convenient to open and close when adding powder, thereby improving the overall practicality.

[0026] Combination Figure 2 , Figure 3 as well as Figure 5The driving assembly includes two second connecting plates 11, and the two second connecting plates 11 are fixedly connected to the inner wall of the conical partition cylinder 10. The conical partition cylinder 10 is slidably connected to the inner wall of the bottle body 1. A connecting ring 12 is fixedly connected to the adjacent side surface of the two second connecting plates 11. A driving rod 13 is rotatably sleeved on the inner wall of the connecting ring 12. A rotating groove 14 is opened on the outer surface of the driving rod 13. A rotating ring 15 is fixedly connected to the inner wall of the connecting ring 12. The rotating ring 15 is adapted to the rotating groove 14. The lower surface of the driving rod 13 The end of the driving rod 13 movably penetrates the lower surface of the bottle body 1, the lower end of the driving rod 13 is fixedly connected with a button 16, the upper surface of the button 16 is fixedly connected with a spring 17, the upper end of the spring 17 is fixedly connected to the top wall of the groove 2, the bottom wall of the bottle body 1 is fixedly connected with a sealing ring 18, the outer surface of the driving rod 13 located inside the bottle body 1 is sleeved with two second connecting rings 19, the outer surface of the lower second connecting ring 19 is fixedly connected with an L-shaped rod 20, the outer surface of the upper second connecting ring 19 is fixed with an inclined rod 21, the upper surface of the driving rod 13 Two anti-blocking rods 22 are fixedly connected to the ends, and the driving rod 13 is driven to rise by pressing the button 16. Since the connecting ring 12 is rotatably sleeved on the outer surface of the driving rod 13, the connecting ring 12 will be synchronously driven to move vertically when the driving rod 13 rises. After the connecting ring 12 moves, the conical partition cylinder 10 is driven to move by the second connecting plate 11. At the same time, the spring 17 is synchronously compressed when the button 16 moves. After releasing the hand, the elasticity of the spring 17 is used to make the cylinder 9 drop and reset. At the same time, when the conical mouth 3 is blocked, the driving rod 13 can be driven to rotate by repeatedly rotating the button 16. When the driving rod 13 rotates, not only the second connecting ring 19 is used to drive the L-shaped rod 20 and the inclined rod 21 to move, but also the two anti-blocking rods 22 are driven to move. After the anti-blocking rods 22 move, the inside of the conical mouth 3 is stirred. Through the above structure, when the conical mouth 3 is blocked, the button 16 can be rotated to cooperate with the anti-blocking rods 22 to achieve clearing, thereby improving the overall practicality and user experience.

[0027] Working principle: When adding powder, the driving component can be used to drive the conical partition cylinder 10 to rise. After the conical partition cylinder 10 rises, it drives the cylinder 9 to rise synchronously. After the cylinder 9 rises, it contacts the baffle 7 and forces the baffle 7 to rotate around the rotating shaft 5. After the baffle 7 is opened, the cylinder 9 continues to rise, making it impossible to retract the baffle 7. With the help of the cylinder 9, the conical mouth 3 is made to be the same as the inside of the bottle body 1, so that the toner can flow out. After the powder is added, the driving component is released and the cylinder 9 is automatically retracted. With the help of the torsion spring 8, the baffle 7 is automatically retracted, thereby completing the closure and preventing the toner from flowing out. The driving rod 13 is driven to rise by pressing the button 16. Since the connecting ring 12 is rotated and sleeved on The outer surface of the driving rod 13, so when the driving rod 13 rises, it will synchronously drive the connecting ring 12 to move vertically. After the connecting ring 12 moves, it will synchronously drive the second connecting plate 11 to drive the conical partition cylinder 10 to move. At the same time, when the button 16 moves, the spring 17 will be compressed synchronously. After releasing the hand, the elasticity of the spring 17 will make the cylinder 9 drop and reset. At the same time, when the conical mouth 3 is blocked, the driving rod 13 can be driven to rotate by repeatedly turning the button 16. When the driving rod 13 rotates, it will not only use the second connecting ring 19 to drive the L-shaped rod 20 and the inclined rod 21 to move, but also drive the two anti-blocking rods 22 to move. After the anti-blocking rod 22 moves, the inside of the conical mouth 3 is stirred.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A toner storage device for a toner cartridge, comprising a bottle body (1), characterized in that: The lower surface of the bottle body (1) is provided with a groove (2), the upper surface of the bottle body (1) is fixedly connected with a conical mouth (3), the inner wall of the conical mouth (3) is provided with a square groove (4), the inner wall of the square groove (4) is rotatably connected with a rotating shaft (5), the outer surface of the rotating shaft (5) is sleeved with a first connecting plate (6), the left side surface of the first connecting plate (6) is fixedly connected with a baffle (7), the front side surface of the first connecting plate (6) is fixedly connected with a torsion spring (8), the front end of the torsion spring (8) is fixedly connected with the inner wall of the square groove (4), the inner wall of the conical mouth (3) is slidably connected with a cylinder (9), the lower end of the cylinder (9) is fixedly connected with a conical partition cylinder (10), and a driving component is arranged on the conical partition cylinder (10).

2. A toner storage device for a toner cartridge according to claim 1, characterized in that: The driving assembly comprises two second connecting plates (11), the two second connecting plates (11) are fixedly connected to the inner wall of the conical partition cylinder (10), the conical partition cylinder (10) is slidably connected to the inner wall of the bottle body (1), a connecting ring (12) is fixedly connected to the adjacent side surfaces of the two second connecting plates (11), and a driving rod (13) is rotatably sleeved on the inner wall of the connecting ring (12).

3. A toner storage device for a toner cartridge according to claim 2, characterized in that: The outer surface of the driving rod (13) is provided with a rotation groove (14), and the inner wall of the connecting ring (12) is fixedly connected with a rotation ring (15), and the rotation ring (15) is adapted to the rotation groove (14).

4. A toner storage device for a toner cartridge according to claim 3, characterized in that: The lower end of the driving rod (13) movably penetrates the lower surface of the bottle body (1), and the lower end of the driving rod (13) is fixedly connected with a button (16).

5. A toner storage device for a toner cartridge according to claim 4, characterized in that: A spring (17) is fixedly connected to the upper surface of the button (16), and the upper end of the spring (17) is fixedly connected to the top wall of the groove (2).

6. A toner storage device for a toner cartridge according to claim 1, characterized in that: A sealing ring (18) is fixedly connected to the bottom wall of the bottle body (1).

7. A toner storage device for a toner cartridge according to claim 2, characterized in that: The outer surface of the driving rod (13) located inside the bottle body (1) is sleeved with two second connecting rings (19), and the outer surface of the lower second connecting ring (19) is fixedly connected to an L-shaped rod (20).

8. A toner storage device for a toner cartridge according to claim 7, characterized in that: An oblique rod (21) is fixed to the outer surface of the second upper connecting ring (19), and two anti-blocking rods (22) are fixedly connected to the upper end of the driving rod (13).

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