Material box fixing device

Abstract

The utility model provides a material box fixing device which comprises a fixing box and further comprises a sliding rail arranged on one side of the fixing box. The clamping assembly is arranged in the fixing box and facilitates replacement of the printing ink, the clamping assembly comprises a connecting baffle, one side of the connecting baffle is rotationally connected with the inner wall of the fixing box, a baffle spring is fixedly connected to the inner wall of the connecting baffle, and a connecting plate is arranged on the inner wall of the fixing box; the top of the connecting plate is rotatably connected with a placement bottom plate, the bottom of the placement bottom plate is fixedly connected with a bottom plate spring, and the problems that when an existing material box fixing device is used for disassembling an ink box, the pushing force of an elastic push rod on the ink box needs to be relieved, and at the moment, the pushing force on the ink box can be relieved only by resetting the elastic push rod; therefore, when the ink box is disassembled, the ink box cannot be quickly disassembled, and the use difficulty is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of solid ink printers, in particular to a material box fixing device. Background Art

[0002] Ink cartridges are important components in inkjet printers. They are used to store ink. Inkjet printers need to continuously supply ink through ink cartridges during the printing process. Ink cartridges are very important for inkjet printers. It can be said that inkjet printers cannot work properly without ink cartridges.

[0003] Patent application number 201820680016.5 is a cartridge fixing device, wherein the ink cartridge is detachably fixed in the printing device through the ink cartridge fixing device, and the ink cartridge is sleeved in the limiting groove through the limiting block; the telescopic head of the elastic push rod abuts against the positioning port, and the telescopic head of the elastic push rod provides a lateral thrust to the ink cartridge, so that the limiting block on the ink cartridge and the limiting groove are more closely combined, and at the same time, the guiding effect of the introduction slide groove is utilized to make the placement of the ink cartridge more precise, and the pushing effect of the elastic push rod is utilized to make the ink cartridge more firmly clamped in the ink cartridge fixing device. However, in the above case, when the ink cartridge is disassembled, it is necessary to release the thrust of the elastic push rod on the ink cartridge. At this time, the elastic push rod needs to be reset to release the thrust on the ink cartridge, resulting in the ink cartridge not being able to be removed quickly when disassembling, which increases the difficulty of use.

[0004] Therefore, it is necessary to provide a new material box fixing device to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a material box fixing device which is convenient for quick installation and disassembly of the ink cartridge.

[0006] The material box fixing device provided by the utility model comprises a fixing box, and also comprises: a slide rail arranged on one side of the fixing box; a clamping assembly arranged inside the fixing box for convenient replacement of printing ink, the clamping assembly comprises a connecting baffle, one side of the connecting baffle is rotatably connected to the inner wall of the fixing box, the inner wall of the connecting baffle is fixedly connected with a baffle spring, the inner wall of the fixing box is provided with a connecting plate, the top of the connecting plate is rotatably connected with a placement bottom plate, and the bottom of the placement bottom plate is fixedly connected with a bottom plate spring.

[0007] As a material box fixing device provided by the utility model, preferably, a fixing plate is fixedly connected to one side of the fixing box, and the inner wall of the fixing plate is threadedly connected to a connecting wheel for conveniently fixing the fixing box on the printer.

[0008] As a material box fixing device provided by the utility model, preferably, a clamping ring is slidably provided on the inner wall of the fixing box, and a top plate for conveniently protecting the interior of the fixing box is slidably provided on the outer side of the clamping ring.

[0009] As a material box fixing device provided by the utility model, preferably, a spacer block is fixedly connected to the inner wall of the fixing box, and a limiting block is fixedly connected to the inner wall of the fixing box.

[0010] As a material box fixing device provided by the utility model, preferably, an ink cartridge is slidably arranged on one side of the limit block, and one end of the ink cartridge is fixedly connected with an ink card outlet interface for convenient connection with a printer.

[0011] As a material box fixing device provided by the utility model, preferably, a scale is provided on one side of the ink cartridge, and an ink cover for convenient ink filling of the ink cartridge is fixedly connected to the top of the ink cartridge.

[0012] As a material box fixing device provided by the utility model, preferably, a pressing block is slidably provided on the inner wall of the fixing box, and a connecting rod is fixedly connected to one side of the pressing block for facilitating the movement of the ink cartridge.

[0013] As a material box fixing device provided by the utility model, preferably, a push block spring is sleeved on the outer side of the connecting rod, and a stop block is arranged at the bottom of the push block spring.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The material box fixing device can facilitate the quick installation and removal of the ink cartridge by providing a snap-on assembly, can facilitate the fixing of the fixed box by providing a connecting wheel, can facilitate the isolation and installation of the ink cartridge by providing a spacer block and a limit block, can facilitate the observation of the ink inside the cartridge by providing a scale, can facilitate the removal of the ink cartridge by providing a push block and a connecting rod, and solves the existing problem that when disassembling the ink cartridge, it is necessary to release the thrust of the elastic push rod on the ink cartridge, and the elastic push rod needs to be reset to release the thrust on the ink cartridge, resulting in the ink cartridge not being able to be removed quickly when disassembling, which increases the difficulty of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of the material box fixing device provided by the utility model;

[0017] Figure 2 It is a structural schematic diagram of the ink cartridge shown in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the clamping assembly shown in the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the blocks shown in the utility model.

[0020] Numbers in the figure: 1. fixed box; 2. slide rail; 3. snap-on assembly; 31. connecting baffle; 32. baffle spring; 33. connecting plate; 34. bottom plate; 35. bottom plate spring; 4. fixed plate; 5. connecting wheel; 6. snap-on ring; 7. top plate; 8. spacer; 9. limit block; 10. ink cartridge; 11. ink card outlet interface; 12. scale; 13. ink cover; 14. push block; 15. connecting rod; 16. push block spring; 17. stop block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A structural schematic diagram of a preferred embodiment of the material box fixing device provided by the utility model; Figure 2 It is a structural schematic diagram of the ink cartridge shown in the utility model; Figure 3 It is a structural schematic diagram of the clamping assembly shown in the utility model; Figure 4 The schematic diagram of the structure of the blocks shown in the utility model. A material box fixing device includes a fixing box 1, and also includes: a slide rail 2 arranged on one side of the fixing box 1; a clamping assembly 3 arranged inside the fixing box 1 for convenient replacement of printing ink, the clamping assembly 3 includes a connecting baffle 31, one side of the connecting baffle 31 is rotatably connected to the inner wall of the fixing box 1, the inner wall of the connecting baffle 31 is fixedly connected with a baffle spring 32, the inner wall of the fixing box 1 is provided with a connecting plate 33, the top of the connecting plate 33 is rotatably connected with a placement bottom plate 34, and the bottom of the placement bottom plate 34 is fixedly connected with a bottom plate spring 35.

[0023] It should be noted that: by setting the fixed box 1, the ink cartridge 10 can be conveniently connected and fixed, by setting the slide rail 2, the fixed box 1 can be conveniently clamped, by setting the clamping assembly 3, the ink cartridge 10 can be conveniently installed and removed, by setting the connecting baffle 31, the ink cartridge 10 can be conveniently limited, by setting the baffle spring 32, the connecting baffle 31 can be conveniently provided with pressure, by setting the connecting plate 33, the placement bottom plate 34 can be conveniently limited, and by setting the bottom plate spring 35, an upward force can be conveniently given to the placement bottom plate 34.

[0024] In the specific implementation process, Figure 1As shown, a fixing plate 4 is fixedly connected to one side of the fixing box 1, and a connecting wheel 5 is threadedly connected to the inner wall of the fixing plate 4 for conveniently fixing the fixing box 1 on the printer; by setting the fixing plate 4, the connecting wheel 5 can be conveniently limited, and by setting the connecting wheel 5, the fixing box 1 can be conveniently connected and fixed.

[0025] refer to Figure 1 As shown, a snap ring 6 is slidably arranged on the inner wall of the fixing box 1, and a top plate 7 is slidably arranged on the outer side of the snap ring 6 for conveniently protecting the interior of the fixing box 1; by setting the snap ring 6, the top plate 7 can be conveniently connected, and by setting the top plate 7, the interior of the fixing box 1 can be conveniently protected.

[0026] refer to Figure 2 As shown, a spacer block 8 is fixedly connected to the inner wall of the fixed box 1, and a limit block 9 is fixedly connected to the inner wall of the fixed box 1; by providing the spacer block 8 and the limit block 9, the ink cartridge 10 can be conveniently limited to prevent displacement.

[0027] refer to Figure 2 As shown, an ink cartridge 10 is slidably mounted on one side of the limit block 9, and an ink card outlet interface 11 is fixedly connected to one end of the ink cartridge 10 for convenient connection to a printer; a scale 12 is provided on one side of the ink cartridge 10, and an ink cover 13 is fixedly connected to the top of the ink cartridge 10 for convenient refilling of ink to the ink cartridge 10; by providing the ink cartridge 10, ink supply to the printer can be conveniently performed, and by providing the ink card outlet interface 11, connection to the printer can be conveniently performed, and by providing the scale 12, the amount of ink in the ink cartridge 10 can be conveniently observed, and by providing the ink cover 13, the ink cartridge 10 can be conveniently filled.

[0028] refer to Figure 4 As shown, a push block 14 is slidably arranged on the inner wall of the fixed box 1, and a connecting rod 15 for convenient movement of the ink cartridge 10 is fixedly connected to one side of the push block 14; a push block spring 16 is sleeved on the outer side of the connecting rod 15, and a stopper 17 is arranged at the bottom of the push block spring 16; by arranging the push block 14, the connecting rod 15 can be conveniently driven to move, by arranging the connecting rod 15, the ink cartridge 10 can be conveniently moved, by arranging the push block spring 16, the connecting rod 15 can be conveniently rebounded, and by means of the color child stopper 17, the connecting rod 15 can be conveniently limited.

[0029] The working principle of a material box fixing device provided by the utility model is as follows:

[0030] When in use, firstly, ink is filled into the ink cartridge 10 through the ink cover 13, and the filling status of the ink cartridge 10 can be observed through the scale 12, then the top plate 7 is opened, and the ink cartridge 10 is placed in the fixed box 1, and the ink cartridge 10 can be squeezed by connecting the baffle 31 and the baffle spring 32. When the ink cartridge 10 moves to a suitable position, it will be fixed with the fixed box 1. Due to the downward pressure of the ink cartridge 10, the placing bottom plate 34 and the connecting plate 33 will move with it, and at this time, the bottom plate spring 35 will give the placing bottom plate 34 a downward movement. The force on the ink cartridge 10 is applied, thereby applying an upward force to the ink cartridge 10, so that the ink cartridge 10 and the fixed box 1 are more tightly connected. At this time, the fixed box 1 is fixed to the printer through the connecting wheel 5, and ink can be supplied to the printer through the ink card outlet interface 11. When the ink cartridge 10 needs to be removed, it is only necessary to press the push block 14 to drive the connecting rod 15 to move. The movement of the connecting rod 15 will move the ink cartridge 10. At this time, the placement bottom plate 34 applies an upward force to push out the ink cartridge 10, and then the ink cartridge 10 can be replaced.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A material box fixing device, comprising a fixing box (1), characterized in that: Also includes: A slide rail (2) arranged on one side of the fixed box (1); A snap-on assembly (3) is arranged inside a fixed box (1) to facilitate replacement of printing ink, the snap-on assembly (3) comprising a connecting baffle (31), one side of the connecting baffle (31) being rotatably connected to the inner wall of the fixed box (1), a baffle spring (32) being fixedly connected to the inner wall of the connecting baffle (31), a connecting plate (33) being provided on the inner wall of the fixed box (1), the top of the connecting plate (33) being rotatably connected to a placement bottom plate (34), and the bottom of the placement bottom plate (34) being fixedly connected to a bottom plate spring (35).

2. The material box fixing device according to claim 1, characterized in that: A fixing plate (4) is fixedly connected to one side of the fixing box (1), and a connecting wheel (5) is threadedly connected to the inner wall of the fixing plate (4) for conveniently fixing the fixing box (1) on the printer.

3. The material box fixing device according to claim 1, characterized in that: A clamping ring (6) is slidably disposed on the inner wall of the fixing box (1), and a top plate (7) is slidably disposed on the outer side of the clamping ring (6) for conveniently protecting the interior of the fixing box (1).

4. The material box fixing device according to claim 1, characterized in that: A spacer block (8) is fixedly connected to the inner wall of the fixing box (1), and a limit block (9) is fixedly connected to the inner wall of the fixing box (1).

5. The material box fixing device according to claim 4, characterized in that: An ink cartridge (10) is slidably mounted on one side of the limit block (9), and an ink card outlet interface (11) is fixedly connected to one end of the ink cartridge (10) for convenient connection with a printer.

6. The material box fixing device according to claim 5, characterized in that: A scale (12) is provided on one side of the ink cartridge (10), and an ink cap (13) is fixedly connected to the top of the ink cartridge (10) for conveniently adding ink to the ink cartridge (10).

7. The material box fixing device according to claim 1, characterized in that: A pressing block (14) is slidably disposed on the inner wall of the fixed box (1), and a connecting rod (15) is fixedly connected to one side of the pressing block (14) for facilitating the movement of the ink cartridge (10).

8. The material box fixing device according to claim 7, characterized in that: A push block spring (16) is sleeved on the outer side of the connecting rod (15), and a stop block (17) is provided at the bottom of the push block spring (16).

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