Novel laser printer toner cartridge based on RFID radio frequency technology

Abstract

The utility model relates to the technical field of image forming equipment, and discloses a novel laser printer toner cartridge based on an RFID radio frequency technology. According to the carbon powder bottle, the supporting columns are installed on the upper surface of the upper plate, the upper surfaces of the supporting columns are connected to the lower surface of the rolling belt, carbon powder raw materials in the carbon powder bottle are few after the carbon powder bottle is used for a long time, the mass of the whole carbon powder bottle can be reduced, and due to the counter-acting force of a spring, a moving rod connected with the upper plate can move upwards; when the carbon powder bottle is used, the pressure block is contacted and pressure is applied, meanwhile, a user knows that carbon powder raw materials in the carbon powder bottle need to be supplemented by observing the pressure block, and carbon powder can be replaced, so that the use of more machine equipment can be reduced, and meanwhile, the convenience and practicability of the whole equipment are improved.

Description

Technical Field

[0001] The present application belongs to the technical field of image forming equipment, and specifically relates to a new type of laser printer toner cartridge based on RFID radio frequency technology. Background Art

[0002] The development of science and technology has brought us a lot of convenience, especially the liberation of our labor force. For example, in ancient times, paper was expensive, so the value of books could not be measured in money. With the production of our laser printers, books became popular, and toner cartridges are consumable parts in laser printers, copiers, fax machines and other image forming devices.

[0003] In the application with publication number CN217007968U, a laser printing toner cartridge that is easy to replace toner is disclosed, including a powder box body, a through hole is provided on one side of the powder box body, and an expansion powder box that is interconnected with the powder box body is detachably connected in the through hole, and the expansion powder box is provided with a powder adding port, and a closing component is provided in the powder adding port, and the powder adding port is a first sink hole that passes through the expansion powder box downward, and the closing component includes a sealing bolt threadedly connected in the first sink hole. The utility model can increase the storage capacity of toner through the expansion powder box, and the utility model adopts a detachable design, and can produce expansion powder boxes of different thicknesses according to different printer specifications and assemble with the powder box body to meet the needs of different capacities. In addition, the utility model can add toner through the powder adding port, and seal it through the closing component after adding.

[0004] However, during the application, the toner capacity inside the toner bottle cannot be detected in time, which may easily lead to powder shortage, and the equipment lacks convenience and practicality. Utility Model Content

[0005] The purpose of this application is to provide a new laser printer toner cartridge based on RFID radio frequency technology in order to solve the above-mentioned problems.

[0006] The technical solution adopted in the present application is as follows: a new type of laser printer toner cartridge based on RFID radio frequency technology, including a side panel, a concave plate fixedly connected to the inner surface of the side panel, a cylindrical shaft penetrating the concave plate near the rear edge, the bottom end of the cylindrical shaft fixedly connected to a main board, a pressure block is arranged at the middle position of the main board, a connecting rod is fixedly connected to the bottom surface of the main board, the opposite end of the connecting rod connected to the main board is fixedly connected to a bottom plate, the upper surface of the bottom plate is fixedly connected to a spring, the upper end of the spring is connected to an upper plate, the upper surface of the upper plate is provided with a support column, the rear surface of the support column is fixedly connected to a cross bar, and a moving rod is arranged near the center of the surface of the pressure block.

[0007] By adopting the above technical solution, several support columns are installed on the upper surface of the upper plate, and the upper surface of the support columns is connected to the lower surface of the rolling belt. After long-term use, the toner material inside the toner bottle is almost gone, and the overall quality of the toner bottle will be reduced. Due to the reaction force of the spring, the moving rod connected to the upper plate will move upward, contact the pressure block and apply pressure. At the same time, the user knows by observing the pressure block that the toner material inside the toner bottle needs to be replenished, and the toner can be replaced. This design can reduce the use of more machines and equipment, while improving the convenience and practicality of the overall equipment.

[0008] In a preferred embodiment, a groove is formed on the surface of the concave plate, and a sliding block is slidably arranged inside the groove.

[0009] By adopting the above technical solution and setting a sliding block, the user can adjust the position of the weighing structure left and right, thereby concentrating or dispersing the mass of the toner bottle, increasing or reducing the error in mass weighing, improving the accuracy of the equipment in weighing the mass of the toner bottle, reducing the error, and making it easier for the user to observe the mass changes of the toner bottle in a timely manner.

[0010] In a preferred embodiment, a rolling belt is rollingly arranged on the upper surface of the main board, and a rolling shaft is arranged in the inner area of ​​the rolling belt.

[0011] By adopting the above technical solution, the rolling belt is set above the main board. Since the main board and the upper plate are in the same plane, the quality detection of the toner bottle can be carried out simultaneously. By detecting the force applied to the rolling belt, the measurement error of the toner bottle far away from the weighing structure can be reduced, and the mass of the toner bottle can be evenly divided on the upper surface of the rolling belt, thereby improving the weighing accuracy.

[0012] In a preferred embodiment, load-bearing shafts are evenly arranged on the upper surface of the rolling belt, a flip plate is connected to the front side of the rolling belt, a stabilizing shaft is arranged on the left side of the circumferential surface of the load-bearing shaft, a connecting shaft is arranged on the right side of the circumferential surface of the load-bearing shaft, a load-bearing block is arranged on the left side of the circumferential surface of the stabilizing shaft, a toner bottle is fixedly connected to the upper surface of the load-bearing block, a bottle head is arranged at the center position of the front surface of the toner bottle, and an ID chip is fixedly connected to the front surface of the bottle head.

[0013] By adopting the above technical solution, a rolling shaft structure is provided under the carbon powder bottle, which can prevent the carbon powder in the bottle from sticking, avoid the problem of powder discharge blockage, and improve the convenience of the device when in use.

[0014] In a preferred embodiment, a transverse plate is fixedly connected to the upper surface of the cylindrical shaft.

[0015] By adopting the above technical solution, a transverse plate is arranged above the carbon powder bottle to play a supporting role, thereby preventing extrusion inside the device from causing lateral deformation, thereby improving the practicality of the overall device.

[0016] In a preferred embodiment, a connecting block is fixedly connected to the inner surface of the side plate.

[0017] By adopting the above technical solution, fixing holes are set on the surface of the side panel, the position of the connecting block can be adjusted, the convenience of the overall equipment during use is improved, the internal space of the equipment is changed, the possibility of installing more equipment is increased, and the diversity of use of the overall equipment is improved.

[0018] In a preferred embodiment, the two side surfaces of the carbon powder bottle are fixedly connected to a carbon powder box shell.

[0019] By adopting the above technical solution, the toner cartridge shells are installed on both side surfaces of the toner bottle to fix the toner bottle, thereby preventing the toner bottle from shifting and misaligning, and avoiding weighing errors of the toner bottle.

[0020] In a preferred embodiment, a front baffle is provided on the front end surface of the toner cartridge housing, and a handle is fixedly connected to the outer end surface of the front baffle.

[0021] By adopting the above technical solution, a front baffle is installed on the front surface of the toner cartridge shell, so that the entire toner cartridge shell structure can be sealed to prevent dust from falling into the toner cartridge when not in use and affecting the weighing.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In the present application, several support columns are installed on the upper surface of the upper plate, and the upper surface of the support columns is connected to the lower surface of the rolling belt. After long-term use, the toner material inside the toner bottle is almost gone, and the overall quality of the toner bottle will be reduced. Due to the reaction force of the spring, the moving rod connected to the upper plate will move upward, contact the pressure block and apply pressure. At the same time, the user knows by observing the pressure block that the toner material inside the toner bottle needs to be replenished, and can replace the toner. This design can reduce the use of more machines and equipment, while improving the convenience and practicality of the overall equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the overall external schematic diagram of this application;

[0025] Figure 2 It is a top view of the overall structure in this application;

[0026] Figure 3 This is a schematic diagram of the internal structure in this application;

[0027] Figure 4 It is a schematic diagram of the weighing structure in this application.

[0028] Markings in the figure: 1. Side panel; 2. Front baffle; 3. Handle; 4. Connecting block; 5. Horizontal plate; 6. Toner bottle; 7. ID chip; 8. Bottle head; 9. Stabilizing shaft; 10. Load-bearing shaft; 11. Connecting shaft; 12. Toner cartridge housing; 13. Rolling belt; 14. Rolling shaft; 15. Flip plate; 16. Moving rod; 17. Pressure block; 18. Connecting rod; 19. Spring; 20. Bottom plate; 21. Upper plate; 22. Support column; 23. Cross bar; 24. Main board; 25. Cylindrical shaft; 26. Concave plate; 27. Sliding block; 28. Load-bearing block. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] Example:

[0031] Reference Figure 2-4 A new type of laser printer toner cartridge based on RFID radio frequency technology, a concave plate 26 is fixedly connected to the inner surface of the side panel 1, a cylindrical shaft 25 is penetrated near the rear edge of the concave plate 26, a main board 24 is fixedly connected to the bottom end of the cylindrical shaft 25, a pressure block 17 is arranged at the middle end of the main board 24, a connecting rod 18 is fixedly connected to the bottom surface of the main board 24, a bottom plate 20 is fixedly connected to the opposite end of the connecting rod 18 connected to the main board 24, a spring 19 is fixedly connected to the upper surface of the bottom plate 20, an upper end of the spring 19 is connected to an upper plate 21, a support column 22 is arranged on the upper surface of the upper plate 21, and a rear surface of the support column 22 is fixedly connected to A movable rod 16 is arranged at the center position of the surface of the cross bar 23 near the pressure block 17, and several support columns are installed on the upper surface of the upper plate, and the upper surface of the support columns is connected to the lower surface of the rolling belt. After long-term use, there is little toner material left in the toner bottle, and the overall quality of the toner bottle will be reduced. Due to the reaction force of the spring, the movable rod connected to the upper plate will move upward, contact the pressure block and apply pressure. At the same time, the user knows by observing the pressure block that the toner material in the toner bottle needs to be replenished, and can replace the toner. This design can reduce the use of more machines and equipment, while improving the convenience and practicality of the overall equipment.

[0032] Reference Figure 1-2A groove is provided on the surface of the concave plate 26, and a sliding block 27 is slidably arranged inside the groove. By setting the sliding block, the user can adjust the position of the weighing structure left and right, and can concentrate or disperse the mass of the carbon powder bottle, increase or reduce the error of mass weighing, improve the accuracy of the equipment in weighing the mass of the carbon powder bottle, reduce the error, and facilitate the user to observe the mass change of the carbon powder bottle in time.

[0033] Reference Figure 1 A rolling belt 13 is rollingly arranged on the upper surface of the main board 24, and a rolling shaft 14 is arranged in the inner area of ​​the rolling belt 13. The rolling belt is arranged above the main board. Since the main board and the upper board are in the same plane, the quality detection of the toner bottle can be carried out at the same time. By detecting the force of the rolling belt, the measurement error of the toner bottle far away from the weighing structure can be reduced, and the mass of the toner bottle is evenly divided on the upper surface of the rolling belt, thereby improving the weighing accuracy.

[0034] Reference Figure 1-2 The upper surface of the rolling belt 13 is evenly provided with load-bearing shafts 10, the front side of the rolling belt 13 is connected to a flip plate 15, the left side of the circumferential surface of the load-bearing shaft 10 is provided with a stabilizing shaft 9, the right side of the circumferential surface of the load-bearing shaft 10 is provided with a connecting shaft 11, and the left side of the circumferential surface of the stabilizing shaft 9 is provided with a load-bearing block 28. The upper surface of the load-bearing block 28 is fixedly connected to a carbon powder bottle 6, a bottle head 8 is provided at the center position of the front surface of the carbon powder bottle 6, and an ID chip 7 is fixedly connected to the front surface of the bottle head 8. A rolling shaft structure is provided under the carbon powder bottle to prevent the carbon powder in the bottle from adhering to the bottle, avoid the problem of powder discharge blockage, and improve the convenience of the equipment when in use.

[0035] Reference Figure 3 The upper surface of the cylindrical shaft 25 is fixedly connected with a transverse plate 5. The transverse plate is arranged above the carbon powder bottle to play a supporting role, which can prevent the internal squeezing of the device from causing lateral deformation, thereby improving the practicality of the overall device.

[0036] Reference Figure 3 The inner surface of the side panel 1 is fixedly connected with a connecting block 4, and fixing holes are arranged on the surface of the side panel to adjust the position of the connecting block, thereby improving the convenience of the overall equipment during use, changing the internal space of the equipment, increasing the possibility of installing more equipment, and improving the diversity of use of the overall equipment.

[0037] Reference Figure 2-3 The two side surfaces of the carbon powder bottle 6 are fixedly connected with a carbon powder box shell 12. The carbon powder box shells installed on the two side surfaces of the carbon powder bottle play a role in fixing the carbon powder bottle, preventing the carbon powder bottle from shifting and misaligning, and avoiding weighing errors of the carbon powder bottle.

[0038] Reference Figure 3The front end surface of the toner cartridge housing 12 is flipped and provided with a front baffle 2, and the outer end surface of the front baffle 2 is fixedly connected with a handle 3. The front baffle is installed on the front surface of the toner cartridge housing, so that the entire toner cartridge housing structure can be sealed to prevent dust from falling into the toner cartridge when not in use and affecting the weighing.

[0039] The implementation principle of the new laser printer toner cartridge embodiment based on RFID radio frequency technology in the present application is as follows: in the present application, several support columns are installed on the upper surface of the upper plate, and the upper surface of the support columns is connected to the lower surface of the rolling belt. After a long period of use, the toner material inside the toner bottle is almost gone, and the overall quality of the toner bottle will be reduced. Due to the reaction force of the spring, the moving rod connected to the upper plate will move upward, contact the pressure block and apply pressure. At the same time, the user knows by observing the pressure block that the toner material inside the toner bottle needs to be replenished, and can replace the toner. This design can reduce the use of more machines and equipment, while improving the convenience and practicality of the overall equipment.

[0040] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A new laser printer toner cartridge based on RFID radio frequency technology, comprising a side plate (1), characterized in that: A concave plate (26) is fixedly connected to the inner surface of the side plate (1), a cylindrical shaft (25) is provided through the concave plate (26) near the rear edge, the bottom end of the cylindrical shaft (25) is fixedly connected to the main board (24), a pressure block (17) is provided at the middle end of the main board (24), a connecting rod (18) is fixedly connected to the bottom surface of the main board (24), the opposite end of the connecting rod (18) connected to the main board (24) is fixedly connected to the bottom plate (20), the upper surface of the bottom plate (20) is fixedly connected to a spring (19), the upper end of the spring (19) is connected to the upper plate (21), the upper surface of the upper plate (21) is provided with a support column (22), the rear surface of the support column (22) is fixedly connected to a cross bar (23), and a moving rod (16) is provided near the center of the surface of the pressure block (17).

2. The novel laser printer toner cartridge based on RFID radio frequency technology as claimed in claim 1, characterized in that: A groove is formed on the surface of the concave plate (26), and a sliding block (27) is slidably arranged inside the groove.

3. The novel laser printer toner cartridge based on RFID radio frequency technology as claimed in claim 1, characterized in that: A rolling belt (13) is rollingly arranged on the upper surface of the main board (24), and a rolling shaft (14) is arranged in the inner area of ​​the rolling belt (13).

4. The novel laser printer toner cartridge based on RFID radio frequency technology as claimed in claim 3, characterized in that: The upper surface of the rolling belt (13) is evenly provided with a load-bearing shaft (10), the front side of the rolling belt (13) is connected to a flip plate (15), the left side of the circumferential surface of the load-bearing shaft (10) is provided with a stabilizing shaft (9), the right side of the circumferential surface of the load-bearing shaft (10) is provided with a connecting shaft (11), the left side of the circumferential surface of the stabilizing shaft (9) is provided with a load-bearing block (28), the upper surface of the load-bearing block (28) is fixedly connected to a carbon powder bottle (6), a bottle head (8) is provided at the center position of the front surface of the carbon powder bottle (6), and the front surface of the bottle head (8) is fixedly connected to an ID chip (7).

5. The novel laser printer toner cartridge based on RFID radio frequency technology as claimed in claim 1, characterized in that: A transverse plate (5) is fixedly connected to the upper surface of the cylindrical shaft (25).

6. The novel laser printer toner cartridge based on RFID radio frequency technology as claimed in claim 1, characterized in that: A connecting block (4) is fixedly connected to the inner surface of the side plate (1).

7. The novel laser printer toner cartridge based on RFID radio frequency technology as claimed in claim 4, characterized in that: The two side surfaces of the carbon powder bottle (6) are fixedly connected to a carbon powder box shell (12).

8. The novel laser printer toner cartridge based on RFID radio frequency technology as claimed in claim 7, characterized in that: A front baffle (2) is provided on the front end surface of the carbon powder box housing (12), and a handle (3) is fixedly connected to the outer end surface of the front baffle (2).

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