Replaceable card position powder box

Abstract

This utility model relates to the field of toner cartridge technology, specifically a toner cartridge with replaceable slots. It includes a toner cartridge body, with positioning posts mounted on its surface. A fixing groove is formed on the surface of the toner cartridge body, and a chip is placed on the surface of the fixing groove. An installation groove is formed on the surface of the toner cartridge body, and a slotting body is provided on the surface of the installation groove. A mechanism for easy disassembly and assembly is provided between the chip and the surface of the fixing groove. A replacement mechanism is provided on the inner wall of the installation groove and the surface of the slotting body. This utility model not only makes it easier for users to remove and install the chip from the surface of the fixing groove, making the toner cartridge more convenient to operate, but also ensures print quality, reduces production costs for enterprises, greatly improves production efficiency, and enhances the versatility of the toner cartridge.

Description

Technical Field

[0001] This utility model relates to the field of toner cartridge technology, specifically a toner cartridge with replaceable slots. Background Technology

[0002] A printer is one of the output devices of a computer, used to print the results of computer processing onto relevant media. There are many types of printers. According to whether the printing element strikes the paper, they are divided into impact printers and non-impact printers. Printers require toner cartridges when in use. Toner cartridges are an important component of laser printers. However, existing toner cartridges have some shortcomings in use. In order to meet the needs of use, a toner cartridge with replaceable slots is needed.

[0003] Existing toner cartridges have extremely poor versatility and cannot be used with other printer models. Furthermore, the chip removal and installation of existing toner cartridges is inconvenient and the operation steps are cumbersome. This makes it difficult for users to remove the chip from the surface of the fixing slot, making the toner cartridge inconvenient to operate. In addition, existing toner cartridges usually do not have the function of changing the card slot, which makes it impossible to guarantee print quality, greatly increases the production cost of enterprises, and reduces production efficiency, thus greatly reducing the versatility of the toner cartridges. Utility Model Content

[0004] The purpose of this utility model is to provide a toner cartridge with replaceable slots to solve the problems mentioned in the background art, such as the inconvenience of disassembling and assembling chips, the cumbersome operation steps, and the fact that it usually does not have the function of replacing slots.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a toner cartridge with replaceable slots, comprising a toner cartridge body, positioning posts installed on the surface of the toner cartridge body, a fixing groove formed on the surface of the toner cartridge body, a chip placed on the surface of the fixing groove, an installation groove formed on the surface of the toner cartridge body, a slotting body provided on the surface of the installation groove, a convenient disassembly and assembly mechanism provided on the surface of the chip and the fixing groove, and a replacement and use mechanism provided on the inner wall of the installation groove and the surface of the slotting body.

[0006] Preferably, a label is installed on the surface of the powder cartridge body, a removable powder outlet cover is installed on the surface at the top of the powder cartridge body, and a positioning post is installed on the surface of the powder cartridge body.

[0007] Preferably, the easy disassembly and assembly mechanism consists of a positioning plate, a limiting post, a groove, and an installation rod. The surface of the fixing groove is equipped with a limiting post for limiting the chip, and the surface of the limiting post is in contact with the surface of the chip. The powder box body and the surface of the fixing groove are both equipped with positioning plates, and the surface of the positioning plates is in contact with the surface of the chip.

[0008] Preferably, each of the fixing slots is equipped with a mounting rod, and each of the chips has a groove on its surface. One end of the mounting rod extends into the interior of the groove, and the mounting rod and the surface of the groove engage with each other.

[0009] Preferably, the replacement mechanism consists of a clip, a rubber clip, a mounting cylinder, a mounting post, a groove, and a silicone pad. The mounting post is mounted on the surface of the mounting groove, and the mounting cylinder is mounted on the surface at the center of the locking body. One end of the mounting post extends into the interior of the mounting cylinder. Rubber clips are mounted on the surface of each mounting post, and the rubber clips engage with the inner wall of the mounting cylinder.

[0010] Preferably, the surface of the card slot body is equipped with a card pin, the inner wall of the mounting groove is equipped with a silicone pad, the surface of the silicone pad is in contact with the surface of the card slot body, and the surface of the powder box body is provided with a groove, which is connected to the interior of the mounting groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the replaceable slot toner cartridge not only makes it convenient for users to remove and install the chip from the surface of the fixing slot when using the toner cartridge, making the toner cartridge more convenient to operate, but also ensures print quality when using the toner cartridge, reduces the production cost of enterprises, greatly improves production efficiency, and makes the toner cartridge more versatile.

[0012] 1. With a convenient disassembly and assembly mechanism, the user places the chip on the surface of the fixing slot, causing the mounting rod on the surface of the fixing slot to automatically move into the groove. Under the combined action of the groove and the mounting rod, the chip is positioned and installed. Subsequently, the chip moves to contact the surface of the limiting post and the positioning plate. Under the combined action of the positioning plate and the limiting post, the chip's installation position is limited, allowing the chip to be stably assembled on the surface of the fixing slot. If the chip needs to be removed, the user uses a tool to pry the chip, causing the mounting rod to move away from the inside of the groove and the chip to move away from the surface of the limiting post and the positioning plate, thereby removing the chip from the surface of the fixing slot. This realizes the function of convenient chip disassembly and assembly of the toner cartridge, making it easier for users to disassemble and assemble the chip from the surface of the fixing slot when using the toner cartridge, making the toner cartridge more convenient to operate.

[0013] 2. With a replacement mechanism, after the cartridge holder is placed on the surface of the mounting slot, the mounting post is pushed into the interior of the mounting cylinder. The rubber clip automatically engages with the inner wall of the mounting cylinder, mounting the cartridge holder onto the surface of the mounting post on the mounting slot. At this time, the silicone pads on the inner wall of the mounting slot move to contact the surface of the cartridge holder. Under the action of the silicone pads, the cartridge holder is more securely installed with the mounting slot. Subsequently, the toner cartridge body moves the clip to a designated position not shown in the printer diagram, allowing the clip to move the turntable on the printer (not shown in the diagram), thus installing the toner cartridge body on the printer. This realizes the function of replacing the toner cartridge holder, ensuring print quality during toner cartridge use, reducing enterprise production costs, greatly improving production efficiency, and making the toner cartridge more versatile. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the rear view structure of this utility model;

[0018] Figure 5 For the present utility model Figure 2 An enlarged structural diagram of the easy-to-assemble and disassemble mechanism;

[0019] Figure 6 For the present utility model Figure 2 An enlarged schematic diagram of the replacement mechanism.

[0020] In the diagram: 1. Toner cartridge body; 101. Positioning post; 102. Chip; 103. Locking post; 104. Locking body; 105. Label; 106. Fixing groove; 107. Mounting groove; 108. Toner nozzle cover; 2. Easy disassembly and assembly mechanism; 21. Positioning plate; 22. Limiting post; 23. Groove; 24. Mounting rod; 3. Replacement and use mechanism; 31. Clip; 32. Rubber clip; 33. Mounting cylinder; 34. Mounting post; 35. Groove; 36. Silicone pad. 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, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0022] The present invention provides a toner cartridge with replaceable slots, the structure of which is as follows: Figures 1 to 4 As shown, the device includes a toner cartridge body 1. Positioning posts 101 are installed on the surface of the toner cartridge body 1. A fixing groove 106 is formed on the surface of the toner cartridge body 1. A chip 102 is placed on the surface of the fixing groove 106. An installation groove 107 is formed on the surface of the toner cartridge body 1. A locking body 104 is provided on the surface of the installation groove 107. A label 105 is installed on the surface of the toner cartridge body 1. A removable toner nozzle cover 108 is installed on the surface of the top position of the toner cartridge body 1. A locking post 103 for positioning and installation is installed on the surface of the toner cartridge body 1.

[0023] Furthermore, such as Figure 3 and Figure 5 As shown, the chip 102 and the fixing groove 106 are provided with a convenient disassembly and assembly mechanism 2. The convenient disassembly and assembly mechanism 2 consists of a positioning plate 21, a limiting post 22, a groove 23 and an installation rod 24. The fixing groove 106 is provided with a limiting post 22 for limiting the chip 102. The surface of the limiting post 22 is in contact with the surface of the chip 102. The powder box body 1 and the fixing groove 106 are both provided with a positioning plate 21. The surface of the positioning plate 21 is in contact with the surface of the chip 102. The fixing groove 106 is provided with an installation rod 24. The chip 102 is provided with a groove 23. One end of the installation rod 24 extends into the interior of the groove 23. The installation rod 24 and the surface of the groove 23 are engaged with each other.

[0024] In practice, the user places the chip 102 on the surface of the fixing slot 106, causing the mounting rod 24 on the surface of the fixing slot 106 to automatically move into the interior of the groove 23. Under the combined action of the groove 23 and the mounting rod 24, the chip 102 is positioned and installed. Subsequently, the chip 102 moves to contact the surfaces of the limiting post 22 and the positioning plate 21. Under the combined action of the positioning plate 21 and the limiting post 22, the installation position of the chip 102 is limited, so that the chip 102 can be stably assembled on the surface of the fixing slot 106. If the chip 102 needs to be removed, the user uses a tool to pry the chip 102, so that the mounting rod 24 moves away from the interior of the groove 23, and the chip 102 moves away from the surfaces of the limiting post 22 and the positioning plate 21, thereby removing the chip 102 from the surface of the fixing slot 106, thus realizing the function of conveniently removing and installing the chip 102 from the toner cartridge.

[0025] Furthermore, such as Figure 3 and Figure 6 As shown, the inner wall of the mounting groove 107 and the surface of the locking body 104 are provided with a replacement mechanism 3. The replacement mechanism 3 consists of a pin 31, a rubber block 32, a mounting cylinder 33, a mounting post 34, a groove 35, and a silicone pad 36. The mounting post 34 is installed on the surface of the mounting groove 107, and the mounting cylinder 33 is installed on the surface of the locking body 104 at the center position. One end of the mounting post 34 extends into the interior of the mounting cylinder 33. The surface of the mounting post 34 is equipped with a rubber block 32, which engages with the inner wall of the mounting cylinder 33. The surface of the locking body 104 is equipped with a pin 31, and the inner wall of the mounting groove 107 is equipped with a silicone pad 36. The surface of the silicone pad 36 is in contact with the surface of the locking body 104. The surface of the powder box body 1 is provided with a groove 35, which is connected to the interior of the mounting groove 107.

[0026] During implementation, the mounting post 34 is inserted into the interior of the mounting cylinder 33, and the rubber clip 32 automatically engages with the inner wall of the mounting cylinder 33, mounting the locking body 104 onto the surface of the mounting post 34 on the surface of the mounting groove 107. At this time, the silicone pads 36 on the inner wall of the mounting groove 107 move to contact the surface of the locking body 104. Under the action of the silicone pads 36, the locking body 104 and the mounting groove 107 are more firmly installed. Subsequently, the toner cartridge body 1 moves the clip 31 to the designated position not shown in the printer diagram, so that the clip 31... 1. The toner cartridge body 1 can be installed on the printer by moving the rotary table on the printer (not shown in the diagram). Depending on the printer, the card slot body 104 can be replaced, allowing the card slot body 104 to replace the clips 31 in different positions. The user uses a tool to pry the card slot body 104 through the groove 35, causing the card slot body 104 to move the mounting cylinder 33 away from the surface of the mounting post 34, so that the card slot body 104 can be removed from the surface of the mounting groove 107 and replaced, thus realizing the function of replacing the toner cartridge card slot.

[0027] Working principle: In use, first place the powder cartridge body 1 in the designated position. The user places the chip 102 on the surface of the fixing slot 106, causing the mounting rod 24 on the surface of the fixing slot 106 to automatically move into the groove 23. Under the combined action of the groove 23 and the mounting rod 24, the chip 102 is positioned and installed. Subsequently, the chip 102 moves to contact the surfaces of the limiting post 22 and the positioning plate 21. Under the combined action of the positioning plate 21 and the limiting post 22, the installation position of the chip 102 is limited, so that the chip... Chip 102 can be stably assembled on the surface of the fixing slot 106. If chip 102 needs to be disassembled, the user can use a tool to pry chip 102 so that the mounting rod 24 is away from the inside of the groove 23 and chip 102 is away from the surface of the limiting post 22 and the positioning plate 21, thereby removing chip 102 from the surface of the fixing slot 106. This enables the toner cartridge to easily install and remove chip 102, making it easier for the user to install and remove chip 102 from the surface of the fixing slot 106 when using the toner cartridge, making the toner cartridge more convenient to operate.

[0028] Subsequently, the traditional toner cartridge body 1 can only be installed with one type of printer, resulting in poor versatility. After the locking body 104 is placed on the surface of the mounting slot 107, the mounting post 34 is pushed into the interior of the mounting cylinder 33, and the rubber locking block 32 automatically locks onto the inner wall of the mounting cylinder 33, installing the locking body 104 onto the surface of the mounting post 34 on the surface of the mounting slot 107. At this time, the silicone pads 36 on the inner wall of the mounting slot 107 move to contact the surface of the locking body 104. Under the action of the silicone pads 36, the locking body 104 and the mounting slot 107 are more firmly installed. Then, the toner cartridge body 1 drives the locking pin 31 to the designated position not shown in the printer diagram, so that the locking pin 31 can move the printer. The rotary table on the printer is not shown in the diagram. The toner cartridge body 1 is installed on the printer. Depending on the printer, the locking body 104 can be replaced, allowing the locking body 104 to have different locking pins 31. The user uses a tool to pry the locking body 104 through the groove 35, causing the locking body 104 to move the mounting cylinder 33 away from the surface of the mounting post 34, thus removing the locking body 104 from the surface of the mounting groove 107 for replacement. This achieves the function of changing the locking position of the toner cartridge, ensuring print quality during toner cartridge use, reducing enterprise production costs, greatly improving production efficiency, and making the toner cartridge more versatile, ultimately completing the use of the toner cartridge.

[0029] 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. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A toner cartridge with replaceable slots, comprising a toner cartridge body (1), characterized in that: Positioning posts (101) are installed on the surface of the powder box body (1). A fixing groove (106) is opened on the surface of the powder box body (1). A chip (102) is placed on the surface of the fixing groove (106). An installation groove (107) is opened on the surface of the powder box body (1). A locking body (104) is provided on the surface of the installation groove (107). A convenient disassembly and assembly mechanism (2) is provided on the surface of the chip (102) and the fixing groove (106). A replacement and use mechanism (3) is provided on the inner wall of the installation groove (107) and the surface of the locking body (104).

2. The toner cartridge with replaceable slots according to claim 1, characterized in that: A label (105) is installed on the surface of the powder box body (1), a removable powder outlet cover (108) is installed on the surface of the top position of the powder box body (1), and a locking post (103) for positioning installation is installed on the surface of the powder box body (1).

3. A toner cartridge with replaceable slots according to claim 1, characterized in that: The easy disassembly and assembly mechanism (2) consists of a positioning plate (21), a limiting post (22), a groove (23), and an installation rod (24). The surface of the fixing groove (106) is equipped with a limiting post (22) for limiting the chip (102). The surface of the limiting post (22) is in contact with the surface of the chip (102). The powder box body (1) and the surface of the fixing groove (106) are both equipped with positioning plates (21). The surface of the positioning plates (21) is in contact with the surface of the chip (102).

4. A toner cartridge with a replaceable slot according to claim 1, characterized in that: Mounting rods (24) are installed on the surface of each fixing groove (106), and grooves (23) are opened on the surface of each chip (102). One end of the mounting rod (24) extends into the interior of the groove (23), and the mounting rod (24) and the surface of the groove (23) are engaged with each other.

5. A toner cartridge with replaceable slots according to claim 1, characterized in that: The replacement mechanism (3) consists of a clip (31), a rubber clip (32), a mounting cylinder (33), a mounting post (34), a groove (35), and a silicone pad (36). The mounting post (34) is mounted on the surface of the mounting groove (107), and the mounting cylinder (33) is mounted on the surface at the center of the locking body (104). One end of the mounting post (34) extends into the interior of the mounting cylinder (33). The surface of the mounting post (34) is equipped with a rubber clip (32), and the rubber clip (32) engages with the inner wall of the mounting cylinder (33).

6. A toner cartridge with a replaceable slot according to claim 1, characterized in that: The surface of the card slot body (104) is equipped with a pin (31), and the inner wall of the mounting groove (107) is equipped with a silicone pad (36). The surface of the silicone pad (36) is in contact with the surface of the card slot body (104). The surface of the powder box body (1) is provided with a groove (35), and the groove (35) is connected to the interior of the mounting groove (107).

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