Remanufactured ink box chip and remanufactured ink box

Abstract

The utility model discloses a remanufactured ink box chip and a remanufactured ink box, and relates to the technical field of remanufactured ink boxes. The ink cartridge comprises an original ink cartridge, an original chip is arranged on the upper side of the original ink cartridge, a mounting shell is arranged on one side of the original ink cartridge, a supporting block is fixedly connected to one side of the mounting shell, a pressing plate is rotationally matched with the inner wall of the supporting block, a new chip is arranged in the mounting shell, two clamping grooves are formed in the lower side of the mounting shell, and clamping mechanisms are arranged in the clamping grooves. According to the utility model, through the arrangement of the new chip, when an original ink box needs to be remanufactured and utilized, the new chip is installed in the installation shell, the pressing plate is used for pressing and fixing the new chip, then under the action of the clamping mechanism, the pressing plate is limited, rapid installation of the new chip is realized, and when the new chip needs to be overhauled, the new chip is not required to be overhauled. The two pull blocks are pulled to drive the trapezoidal insertion block to be separated from the trapezoidal insertion groove, limiting on the pressing plate is omitted, disassembly and assembly are convenient, and the operation difficulty and the follow-up maintenance cost are reduced.

Description

Technical Field

[0001] This utility model belongs to the field of remanufactured ink cartridge technology, specifically, it relates to a remanufactured ink cartridge chip and a remanufactured ink cartridge. Background Technology

[0002] Remanufactured ink cartridges are ink cartridges that have undergone recycling, cleaning, remanufacturing, and ink refilling, making them reusable for printing. Remanufactured cartridges are typically cheaper than original cartridges while offering consistent print quality, making them a cost-effective printing consumable option. The remanufactured cartridge chip is an electronic component installed on the cartridge.

[0003] Chinese Patent Application No. CN202222353799.5 discloses a remanufactured ink cartridge chip and a remanufactured ink cartridge for remanufacturing ink cartridges. The remanufactured ink cartridge includes a virgin ink cartridge with a virgin chip and an ink cartridge recess. It also includes: a chip, which is a U-shaped flexible circuit board; a first circuit area, a second circuit area, and a third circuit area, all located on the chip; and chip component A and chip component B, which are respectively located on the second circuit area and the third circuit area and placed in the ink cartridge recess.

[0004] The aforementioned patented design uses positioning holes to install the chip, connecting it to the native chip. However, in actual use, using positioning holes to connect the chip presents many inconveniences, including a cumbersome and time-consuming installation process, as well as complex and inconvenient subsequent maintenance and disassembly work. This undoubtedly increases the difficulty of operation and maintenance costs.

[0005] In view of this, this utility model is hereby proposed. Utility Model Content

[0006] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a remanufactured ink cartridge chip and a remanufactured ink cartridge.

[0007] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0008] A remanufactured ink cartridge chip and a remanufactured ink cartridge, comprising: an original ink cartridge, an original chip mounted on the upper side of the original ink cartridge, an installation shell provided on one side of the original ink cartridge, a support block fixedly connected to one side of the installation shell, a pressure plate rotatably fitted to the inner wall of the support block, a new chip disposed inside the installation shell, two slots opened on the lower side of the installation shell, a snap-fit ​​mechanism provided inside the slots, and two snap-fit ​​blocks fixedly connected to one side of the pressure plate.

[0009] By setting a new chip, when the original ink cartridge needs to be remanufactured and reused, the new chip is installed in the mounting shell and pressed and fixed by a pressure plate. Then, under the action of the snap-fit ​​mechanism, the pressure plate is limited, realizing the quick installation of the new chip. When the new chip needs to be repaired, pull the two pull blocks to separate the trapezoidal insert from the trapezoidal slot, and the limitation of the pressure plate can be removed. The disassembly and assembly are convenient, reducing the difficulty of operation and subsequent maintenance costs.

[0010] Preferably, the card block and the card slot are matched, and the original chip and the new chip are electrically connected.

[0011] Preferably, two pressure strips are fixedly connected to the lower side of the pressure plate, and a protective washer is fixedly connected to one side of the inner wall of the mounting shell. The protective washer is compatible with the new chip.

[0012] Preferably, the snap-fit ​​mechanism includes an installation groove formed on one side of the inner wall of the snap-fit ​​slot, a pull block slidably fitted on the inner wall of the installation groove, a trapezoidal insert fixedly connected to one side of the pull block, a spring fixedly connected to the other side of the pull block, and trapezoidal slots formed on opposite sides of the two snap-fit ​​blocks.

[0013] Preferably, the trapezoidal insert and the trapezoidal slot are matched, and one end of the spring is fixedly connected to one side of the inner wall of the mounting slot.

[0014] Preferably, two fixing blocks are fixedly connected to both sides of the mounting shell, and one side of each fixing block is rotatably fitted with a fixing bolt. The original ink cartridge has multiple threaded holes on one side that mate with the fixing bolts.

[0015] Preferably, the lower side of the original ink cartridge is equipped with a cover plate, and the cover plate is detachably connected to the fixing block.

[0016] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0017] By setting a new chip, when the original ink cartridge needs to be remanufactured and reused, the new chip is installed in the mounting shell and pressed and fixed by a pressure plate. Then, under the action of the snap-fit ​​mechanism, the pressure plate is limited, realizing the quick installation of the new chip. When the new chip needs to be repaired, pull the two pull blocks to separate the trapezoidal insert from the trapezoidal slot, and the limitation of the pressure plate can be removed. The disassembly and assembly are convenient, reducing the difficulty of operation and subsequent maintenance costs.

[0018] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0019] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0020] In the picture:

[0021] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0022] Figure 2 This is a schematic diagram of the original chip mounting structure according to an embodiment of the present invention;

[0023] Figure 3 This is a schematic diagram of the mounting shell structure according to an embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of a novel chip mounting structure according to an embodiment of the present invention;

[0025] Figure 5 This is a schematic diagram of the pressure plate mounting structure according to an embodiment of the present invention;

[0026] Figure 6 This is a schematic diagram of the snap-fit ​​mechanism according to an embodiment of the present invention.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Original ink cartridge; 2. Original chip; 3. Mounting shell; 4. Support block; 5. Pressure plate; 6. New chip; 7. Card slot; 8. Snap-fit ​​mechanism; 81. Mounting slot; 82. Pull block; 83. Trapezoidal insert; 84. Spring; 85. Trapezoidal slot; 9. Pressure strip; 10. Protective washer; 11. Fixing block; 12. Fixing bolt; 13. Threaded hole; 14. Cover plate; 15. Clip.

[0029] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0031] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0035] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0036] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0037] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0038] Example 1

[0039] Please refer to Figure 1-6A remanufactured ink cartridge chip and a remanufactured ink cartridge are disclosed, comprising: an original ink cartridge 1, an original chip 2 mounted on the upper side of the original ink cartridge 1, a mounting shell 3 on one side of the original ink cartridge 1, a support block 4 fixedly connected to one side of the mounting shell 3, a pressure plate 5 rotatably fitted to the inner wall of the support block 4, a new chip 6 disposed inside the mounting shell 3, two slots 7 formed on the lower side of the mounting shell 3, a snap-fit ​​mechanism 8 disposed inside the slots 7, and two snap-fit ​​blocks 15 fixedly connected to one side of the pressure plate 5. The snap-fit ​​blocks 15 cooperate with the slots 7, and the original chip 2 and the new chip 6 are electrically connected. Two pressure strips 9 are fixedly connected to the lower side of the pressure plate 5, and a protective washer 10 is fixedly connected to one side of the inner wall of the mounting shell 3, the protective washer 10 cooperating with the new chip 6. Two fixing blocks 11 are fixedly connected to both sides of the mounting shell 3, and fixing bolts 12 are rotatably fitted to one side of each fixing block 11. Multiple threaded holes 13 cooperating with the fixing bolts 12 are formed on one side of the original ink cartridge 1. The original ink cartridge 1 is equipped with a cover plate 14 on its lower side, and the cover plate 14 is detachably connected to the fixing block 11.

[0040] Implementation process: When in use, a threaded hole 13 is made on one side of the recycled original ink cartridge 1. The mounting shell 3 is fixed and installed using the fixing block 11 and fixing bolt 12. The pressure plate 5 is rotated to open, and the new chip 6 is placed into the mounting shell 3 according to the pin connection. The pressure plate 5 is rotated to limit the new chip 6. Under the action of the pressure strip 9 and the protective washer 10, the connection effect between the new chip 6 and the original chip 2 is increased. Then, under the action of the snap-fit ​​mechanism 8, the original ink cartridge 1 snaps and limits the pressure plate 5, thereby fixing the new chip 6.

[0041] Benefits of implementation: It facilitates the rapid installation of the new chip 6 and ensures a stable connection. The new chip 6 connects with the original chip 2 to enable data transmission and exchange, and connecting different chips can expand the functionality, thereby enabling the remanufacturing and reuse of the original ink cartridge 1.

[0042] Example 2

[0043] The locking mechanism 8 includes a mounting groove 81 formed on one side of the inner wall of the locking slot 7. A pull block 82 is slidably fitted onto the inner wall of the mounting groove 81. A trapezoidal insert 83 is fixedly connected to one side of the pull block 82, and a spring 84 is fixedly connected to the other side of the pull block 82. Trapezoidal slots 85 are formed on opposite sides of the two locking blocks 15. The trapezoidal insert 83 cooperates with the trapezoidal slot 85, and one end of the spring 84 is fixedly connected to one side of the inner wall of the mounting groove 81.

[0044] Implementation process: When the pressure plate 5 is rotated to press and fix the new chip 6, the locking block 15 rotates into the locking slot 7, squeezing the trapezoidal insert 83. The trapezoidal insert 83 is compressed by the spring 84 and the spring 84 contracts. When the locking block 15 rotates to the corresponding position, under the action of the spring 84, the trapezoidal insert 83 is connected to the trapezoidal slot 85 on the locking block 15, thus limiting the locking block 15. When it is necessary to disassemble and replace the new chip 6, pull the two pull blocks 82 to separate the trapezoidal insert 83 from the trapezoidal slot 85, remove the limitation on the pressure plate 5, and open the pressure plate 5 to disassemble the new chip 6.

[0045] Benefits of implementation: By using the connection between the trapezoidal insert 83 and the trapezoidal slot 85, the pressure plate 5 is limited, so that the pressure plate 5 limits the installation of the new chip 6, thereby improving the ease of installation and removal of the new chip 6 and facilitating subsequent maintenance.

[0046] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. A remanufactured ink cartridge chip and a remanufactured ink cartridge, characterized in that, include: Original ink cartridge (1), original chip (2) is installed on the upper side of the original ink cartridge (1), mounting shell (3) is provided on one side of the original ink cartridge (1), support block (4) is fixedly connected to one side of the mounting shell (3), pressure plate (5) is rotatably fitted on the inner wall of the support block (4), new chip (6) is provided inside the mounting shell (3), two slots (7) are opened on the lower side of the mounting shell (3), a snap-fit ​​mechanism (8) is provided inside the slots (7), and two snap-fit ​​blocks (15) are fixedly connected to one side of the pressure plate (5).

2. The remanufactured ink cartridge chip and remanufactured ink cartridge according to claim 1, characterized in that, The card block (15) cooperates with the card slot (7), and the original chip (2) and the new chip (6) are electrically connected.

3. The remanufactured ink cartridge chip and remanufactured ink cartridge according to claim 1, characterized in that, Two pressure strips (9) are fixedly connected to the lower side of the pressure plate (5), and a protective gasket (10) is fixedly connected to one side of the inner wall of the mounting shell (3). The protective gasket (10) cooperates with the new chip (6).

4. The remanufactured ink cartridge chip and remanufactured ink cartridge according to claim 1, characterized in that, The snap-fit ​​mechanism (8) includes an installation groove (81) on one side of the inner wall of the snap-fit ​​slot (7). A pull block (82) is slidably fitted on the inner wall of the installation groove (81). A trapezoidal insert (83) is fixedly connected to one side of the pull block (82), and a spring (84) is fixedly connected to the other side of the pull block (82). A trapezoidal slot (85) is provided on the opposite side of the two snap-fit ​​blocks (15).

5. A remanufactured ink cartridge chip and a remanufactured ink cartridge according to claim 4, characterized in that, The trapezoidal insert (83) cooperates with the trapezoidal slot (85), and one end of the spring (84) is fixedly connected to one side of the inner wall of the mounting groove (81).

6. The remanufactured ink cartridge chip and remanufactured ink cartridge according to claim 1, characterized in that, The mounting shell (3) is fixedly connected to two fixing blocks (11) on both sides. Each fixing block (11) has a fixing bolt (12) rotatably fitted on one side. The original ink cartridge (1) has multiple threaded holes (13) that cooperate with the fixing bolts (12) on one side.

7. The remanufactured ink cartridge chip and remanufactured ink cartridge according to claim 1, characterized in that, The original ink cartridge (1) is equipped with a cover plate (14) on the lower side, and the cover plate (14) is detachably connected to the fixing block (11).

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