Novel leakage-proof ink bottle of ink-jet printer
By designing a circular baffle, a conical ink hole, a semispherical rubber pressing part and a long guide rod on the ink bottle, the problem of ink spilling when adding ink ink in traditional ink bottles is solved, and the leakage-free effect is achieved during the ink addition and removal process.
Patent Information
- Application Number
- CN202422067943.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-26
AI Technical Summary
Traditional ink bottles can easily cause ink to spill out when adding ink, especially when adding ink ink inverted or removing the ink bottle.
A new type of ink bottle is designed, including the bottle body, a circular baffle, a conical ink output hole, a semispherical rubber pressing part and a long guide rod. Through the control of the conical sealing block, the active control of the ink output is achieved to ensure that there is no leakage during the ink filling and removal process.
It effectively prevents the leakage of ink during ink filling and removal, and improves the safety and convenience of operation.
Smart Images
Figure CN222946409U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of printer ink bottle devices, in particular to a novel ink bottle for inkjet printers that prevents liquid from leaking. Background Art
[0002] Inkjet printers are a common type of office and home printing equipment, and their normal operation depends on a stable and reliable ink supply. As one of the important consumables in inkjet printers, ink bottles usually need to be replaced or refilled when the ink runs out or the ink quality deteriorates. Traditional ink bottles are difficult to operate when adding ink. Usually, the ink bottle needs to be inverted on top of the printer's ink tank in order to pour the ink into the printer. Ink spills easily during this process, especially when the ink bottle is inverted to add ink or taken out, the ink can easily spill. Utility Model Content
[0003] A technical problem
[0004] The utility model provides a novel ink bottle for inkjet printers to prevent liquid leakage, aiming to solve the problem that the ink is easily spilled when the traditional ink bottle is inverted and ink is added.
[0005] 2. Technical Content
[0006] In order to solve the above technical problems, the technical solution of the utility model is: a new type of ink bottle for inkjet printers to prevent liquid leakage, including a bottle body, an ink filling tube is threadedly connected to the opening of the upper end of the bottle body, a circular baffle is fixedly provided inside the opening of the upper end of the bottle body, a conical ink outlet hole is arranged at the center of the circular baffle, a hemispherical rubber pressing part is fixedly provided at the center of the bottom of the bottle body, a long guide rod is fixedly provided on one side of the hemispherical rubber pressing part extending into the interior of the bottle body, the other end of the long guide rod passes through the conical ink outlet hole and extends to the top of the conical ink outlet hole and is fixedly provided with a conical sealing block, the conical sealing block matches the conical ink outlet hole and is clamped for sealing the ink bottle.
[0007] Furthermore, a button for pressing or pulling out the hemispherical rubber pressing portion is fixedly provided at the center of the outer bottom of the hemispherical rubber pressing portion.
[0008] Furthermore, a retaining ring is fixedly provided along the side circumference of the bottom of the bottle body, and when the hemispherical rubber pressing portion is pulled out, the bottom surface of the button is higher than the bottom surface of the retaining ring.
[0009] Furthermore, the portion of the long guide rod located inside the bottle body is rotatably provided with a plurality of stirring mechanisms.
[0010] Furthermore, the stirring mechanism includes a bearing fixedly arranged on the long guide rod, a plurality of connecting rods are fixedly arranged on the outer side of the bearing, and a circular ring is fixedly arranged between the other ends of the connecting rods.
[0011] Three technical effects
[0012] Compared with the prior art, the utility model has the following advantages: a circular baffle is provided at the opening of the bottle body, a conical ink outlet hole is provided in the center of the circular baffle, and a conical blocking block matching the conical ink outlet hole is designed; the movement of the conical blocking block is controlled by the hemispherical rubber pressing part and the long guide rod at the bottom of the bottle body, so that the conical ink outlet hole is blocked or opened, thereby realizing active control of ink discharge from the ink bottle; when adding ink, the ink outlet hole is in a closed state, and the ink filling tube can be directly inserted into the ink cartridge upside down without worrying about leakage at the moment of inverted ink adding; then the hemispherical rubber pressing part is pressed down by a button, and the long guide rod pushes open the conical blocking block, and ink flows out; after the ink adding is completed, the hemispherical rubber pressing part is pulled out and reset, and at the same time the conical blocking block blocks the ink outlet hole again, and then the ink bottle can be removed, and at this time there is no need to worry about leakage of ink at the moment of removal. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a three-dimensional structure diagram of a new type of ink bottle for inkjet printers to prevent leakage. Figure 1 .
[0014] Figure 2 This is a three-dimensional structure diagram of a new type of ink bottle for inkjet printers to prevent leakage. Figure 2 .
[0015] Figure 3 This is a three-dimensional structure diagram of a new type of ink bottle for inkjet printers to prevent leakage. Figure 3 .
[0016] Figure 4 The utility model is a schematic diagram of the cross-sectional structure of a novel ink bottle for preventing liquid leakage of an inkjet printer.
[0017] Figure 5 This is a partial structural diagram of a new type of inkjet printer anti-leakage ink bottle of the utility model Figure 1 .
[0018] Figure 6 This is a partial structural diagram of a new type of inkjet printer anti-leakage ink bottle of the utility model Figure 2 .
[0019] As shown in the figure: 1. Bottle body; 2. Ink filling tube; 3. Round baffle; 4. Conical ink outlet hole; 5. Hemispherical rubber pressing part; 6. Long guide rod; 7. Conical blocking block; 8. Button; 9. Blocking ring; 10. Bearing; 11. Connecting rod; 12. Ring. DETAILED DESCRIPTION
[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", "center", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction structure and operation. Therefore, they should not be understood as limitations on the present invention.
[0021] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "provided with", "installed", "connected", "connected" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0023] Example 1
[0024] Combined with Figure 1 To Attachment Figure 6 A new type of ink bottle for inkjet printers to prevent liquid leakage, comprising a bottle body 1, an ink injection tube 2 is threadedly connected to the opening of the upper end of the bottle body 1, a circular baffle 3 is fixedly provided inside the opening of the upper end of the bottle body 1, a conical ink outlet hole 4 is arranged at the center of the circular baffle 3, a hemispherical rubber pressing part 5 is fixedly provided at the center of the bottom of the bottle body 1, a long guide rod 6 is fixedly provided on one side of the hemispherical rubber pressing part 5 extending into the interior of the bottle body 1, the other end of the long guide rod 6 passes through the conical ink outlet hole 4 and extends to the top of the conical ink outlet hole 4 and is fixedly provided with a conical blocking block 7, the conical blocking block 7 is matched with the conical ink outlet hole 4 and is clamped to block the ink bottle.
[0025] A button 8 for pressing or pulling out the hemispherical rubber pressing part 5 is fixedly provided at the center of the outer bottom of the hemispherical rubber pressing part 5. A retaining ring 9 is fixedly provided along the side circumference of the bottom of the bottle body 1. When the hemispherical rubber pressing part 5 is pulled out, the bottom surface of the button 8 is higher than the bottom surface of the retaining ring 9. Through this structural design, the bottle body can be stably placed on the table without being affected by the button 8.
[0026] Through the above structural design, when adding ink, the utility model has the conical blocking block 7 in the conical ink outlet hole 4, and the ink will not leak whether the ink bottle is inverted or turned over. The ink filling tube 2 is inserted upside down into the ink box of the printer, and then the button 8 is pressed downward to drive the hemispherical rubber pressing part 5 to be recessed into the bottle body 1, so that the conical blocking block 7 is pushed out of the conical ink outlet hole 4 under the drive of the long guide rod 6, and the ink flows out of the ink outlet hole into the ink box smoothly. After the ink adding is completed, the button 8 is pulled upward to pull the hemispherical rubber pressing part 5 upward, so that the conical blocking block 7 is reset to block the conical ink outlet hole 4 again to complete the sealing, and then the ink bottle can be removed, and there is no need to worry about ink leaking from the bottle during the removal process.
[0027] Example 2
[0028] A novel ink bottle for inkjet printers to prevent leakage of liquid, comprising a bottle body 1, an ink injection tube 2 is threadedly connected to the opening of the upper end of the bottle body 1, a circular baffle 3 is fixedly provided inside the opening of the upper end of the bottle body 1, a conical ink outlet hole 4 is arranged at the center of the circular baffle 3, a hemispherical rubber pressing part 5 is fixedly provided at the center of the bottom of the bottle body 1, a long guide rod 6 is fixedly provided on one side of the hemispherical rubber pressing part 5 extending into the interior of the bottle body 1, the other end of the long guide rod 6 passes through the conical ink outlet hole 4 and extends to the top of the conical ink outlet hole 4 and is fixedly provided with a conical blocking block 7, the conical blocking block 7 is matched with the conical ink outlet hole 4 and is clamped to seal the ink bottle.
[0029] The part of the long guide rod 6 located inside the bottle body 1 is rotatably provided with a plurality of stirring mechanisms. The stirring mechanisms include a bearing 10 fixedly provided on the long guide rod 6, a plurality of connecting rods 11 fixedly provided outside the bearing 10, and a ring 12 fixedly provided between the other ends of the connecting rods 11.
[0030] Compared with the previous embodiment, the present embodiment has a plurality of stirring mechanisms rotatably provided on the long guide rod 6. When the ink bottle is inverted, the sediment inside the ink bottle will pass downward through the plurality of stirring mechanisms, and will be automatically stirred and shaken, so that the ink can be injected into the ink cartridge with a uniform texture.
[0031] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A novel ink bottle for inkjet printers that prevents liquid from leaking, comprising a bottle body (1), wherein an ink injection tube (2) is threadedly connected to an opening at the upper end of the bottle body (1), and the characteristics are: A circular baffle (3) is fixedly provided inside the opening of the upper end of the bottle body (1), a conical ink outlet hole (4) is provided at the center of the circular baffle (3), a hemispherical rubber pressing portion (5) is fixedly provided at the center of the bottom of the bottle body (1), a long guide rod (6) is fixedly provided on one side of the hemispherical rubber pressing portion (5) extending into the interior of the bottle body (1), the other end of the long guide rod (6) passes through the conical ink outlet hole (4) and extends to the top of the conical ink outlet hole (4) and is fixedly provided with a conical blocking block (7), the conical blocking block (7) is matched and clamped with the conical ink outlet hole (4) for blocking the ink bottle.
2. A novel ink bottle for inkjet printers that prevents liquid from leaking according to claim 1, characterized in that: A button (8) for pressing or pulling out the hemispherical rubber pressing portion (5) is fixedly provided at the center of the outer bottom of the hemispherical rubber pressing portion (5).
3. A novel ink bottle for inkjet printers that prevents liquid from leaking according to claim 2, characterized in that: A retaining ring (9) is fixedly provided along the side circumference of the bottom of the bottle body (1); when the hemispherical rubber pressing portion (5) is pulled out, the bottom surface of the button (8) is higher than the bottom surface of the retaining ring (9).
4. The novel ink bottle for inkjet printers according to claim 1 is characterized in that: The part of the long guide rod (6) located inside the bottle body (1) is rotatably provided with a plurality of stirring mechanisms.
5. The novel ink bottle for inkjet printers according to claim 4 is characterized in that: The stirring mechanism comprises a bearing (10) fixedly arranged on a long guide rod (6), a plurality of connecting rods (11) are fixedly arranged outside the bearing (10), and a circular ring (12) is fixedly arranged between the other ends of the connecting rods (11).