Trolley bottom plate for printer

Abstract

The utility model relates to the technical field of printers, in particular to a trolley bottom plate for a printer, which comprises a bottom plate body, a mounting groove is arranged at the top of the bottom plate body, an ink outlet through groove is arranged at the bottom of the inner side of the mounting groove, and fixed mounting slots are symmetrically arranged at the bottom end of the bottom plate body. A connection protection mechanism is movably inserted into the inner side of the fixed mounting slot, the connection protection mechanism comprises a connection mounting insertion block, the bottom end of the connection mounting insertion block is fixedly connected with a protection bottom plate, and the fixed mounting slot and the connection protection mechanism are matched with each other, so that the connection protection effect is improved. And when the bottom plate body and the printing spray head are not used, the connection protection mechanism and the fixed mounting slot can be connected and matched, so that the connection protection mechanism is located at the bottom of the bottom plate body, the printing spray head mounted at the top of the bottom plate body can be stably protected, and operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of printer technology, and in particular to a printer carriage base plate. Background Technology

[0002] In a printer, the carriage base plate typically supports the printhead and connects to the drive structure, enabling the printhead to move for use.

[0003] In existing printer carriage base plates, the printer printhead is usually directly installed inside the groove of the base plate and inkjet printing is performed through the bottom groove of the base plate. However, in actual use, the printhead is usually cleaned by the ink stack when the printer is in use, but when the printer is not in use, the printhead is directly exposed at the printing material outlet without any protective mechanism. Therefore, we propose a printer carriage base plate. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a printer carriage base plate that can solve the problems existing in the background art.

[0005] The technical solution of this utility model is:

[0006] A printer carriage base plate includes a base plate body, the top of the base plate body has an installation groove, the bottom inner side of the installation groove has an ink outlet groove, and the bottom end of the base plate body has symmetrical fixed installation slots, the inner side of the fixed installation slots is movably connected to a connecting protection mechanism.

[0007] In a further technical solution, a fixed cleaning rubber block is provided at one bottom end of the base plate body.

[0008] In a further technical solution, the connection protection mechanism includes a connection mounting block, and a protective base plate is fixedly connected to the bottom end of the connection mounting block.

[0009] In a further technical solution, a fixing through groove is provided on the surface of the protective base plate.

[0010] In a further technical solution, the bottom of the fixed cleaning rubber block and the top of the protective base plate are fitted together.

[0011] In a further technical solution, both the fixed mounting slot and the connecting mounting block have a T-shaped cross-section, and the inner side of the fixed mounting slot fits into the outer surface of the connecting mounting block.

[0012] In a further technical solution, a connecting end plate is fixedly connected to one end of the protective base plate.

[0013] The beneficial effects of this utility model are:

[0014] 1. Through the cooperation between the fixed mounting slot and the connecting protection mechanism, the connecting protection mechanism can be connected to the fixed mounting slot when the base plate body and the print head are not in use, so that the connecting protection mechanism is at the bottom of the base plate body, thereby stably protecting the print head installed on the top of the base plate body, which is convenient to operate.

[0015] 2. The included fixed cleaning rubber block allows for cleaning of the top of the connection protection mechanism during installation and use, as the mechanism moves within the fixed mounting slot. This prevents dust on the top of the connection protection mechanism from affecting the printer head, making operation convenient. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a printer carriage base plate according to an embodiment of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection and protection mechanism of the printer carriage base plate according to an embodiment of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a fixed cleaning rubber block for the base plate of a printer carriage according to an embodiment of this utility model;

[0019] Figure 4 This is a schematic diagram of the connecting end plate structure of a printer carriage base plate according to an embodiment of this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Base plate body; 2. Mounting groove; 3. Ink outlet groove; 4. Fixed mounting slot; 5. Connecting protective mechanism; 6. Fixed cleaning rubber block; 7. Connecting mounting plug; 8. Protective base plate; 9. Fixed groove; 10. Connecting end plate. Detailed Implementation

[0022] The embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0023] Example:

[0024] like Figures 1-4As shown, a printer carriage base plate includes a base plate body 1. The top of the base plate body 1 is provided with a mounting groove 2, and the bottom of the inner side of the mounting groove 2 is provided with an ink outlet groove 3. The bottom end of the base plate body 1 is symmetrically provided with fixed mounting slots 4, and a connecting protection mechanism 5 is movably inserted into the inner side of the fixed mounting slot 4.

[0025] The working principle of the above technical solution is as follows:

[0026] During use, the connecting protection mechanism 5 can be connected and cooperated with the fixed mounting slot 4, so that the connecting protection mechanism 5 is at the bottom of the base plate body 1, protecting the print head installed inside the mounting groove 2. At this time, the ink outlet of the print head is inside the ink outlet groove 3. The overall structure is simple and the operation is convenient and quick.

[0027] In another embodiment, such as Figure 3 As shown, a fixed cleaning rubber block 6 is provided at one bottom end of the base plate body 1.

[0028] This ensures stable contact between the bottom of the connecting protective mechanism 5 and the bottom of the fixed cleaning rubber block 6 during installation, allowing for easy cleaning of the top of the connecting protective mechanism 5.

[0029] In another embodiment, such as Figure 4 As shown, the connecting protection mechanism 5 includes a connecting mounting block 7, and a protective base plate 8 is fixedly connected to the bottom end of the connecting mounting block 7.

[0030] This facilitates the insertion of the connecting mounting block 7 into the inner side of the fixed mounting slot 4, thereby enabling the installation of the protective base plate 8 and protecting the printhead installed inside the mounting groove 2 and the ink outlet groove 3.

[0031] In another embodiment, such as Figure 4 As shown, a fixing groove 9 is provided on the surface of the protective base plate 8.

[0032] To facilitate the movement and installation of the protective base plate 8, the cleaning rubber block 6 can clean the dust on the top of the protective base plate 8 through the inside of the fixing groove 9.

[0033] In another embodiment, such as Figure 4 As shown, the bottom of the fixed cleaning rubber block 6 and the top of the protective base plate 8 are attached to each other.

[0034] When the protective base plate 8 is moved, the bottom of the fixed cleaning rubber block 6 can scrape and clean the top of the protective base plate 8, making the operation convenient.

[0035] In another embodiment, such as Figure 2As shown, both the fixed mounting slot 4 and the connecting mounting block 7 have a T-shaped cross-section, and the inner side of the fixed mounting slot 4 fits against the outer surface of the connecting mounting block 7.

[0036] The easy-to-connect and install plug 7 can be stably inserted into the inside of the fixed installation slot 4, thereby enabling stable installation of the protective base plate 8, and the operation is convenient.

[0037] In another embodiment, such as Figure 4 As shown, a connecting end plate 10 is fixedly connected to one end of the protective base plate 8.

[0038] When the connecting end plate 10 is pulled, it can drive the protective base plate 8 and the connecting mounting block 7 to move, so that the protective base plate 8 and the connecting mounting block 7 can be quickly disassembled and moved, making the operation convenient.

[0039] The working principle of this utility model is as follows: During use, when the printer is not in use, the base plate 1 moves above the printing material exit position, and then the connecting end plate 10 moves, driving the protective base plate 8 and the connecting mounting block 7 to move, so that the connecting mounting block 7 can be inserted into the inner side of the fixed mounting slot 4 and move. When the protective base plate 8 moves, the fixed cleaning rubber block 6 can scrape and clean the top of the protective base plate 8, cleaning the dust on the top of the protective base plate 8, so that the protective base plate 8 can stably protect the print head installed inside the mounting groove 2 and the ink outlet groove 3. At the same time, the dust on the side of the fixed cleaning rubber block 6 can be cleaned through the fixed groove 9, or the dust can be cleaned when the protective base plate 8 is disassembled. The overall structure is simple and the operation is convenient and quick.

[0040] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A printer carriage base plate, comprising a base plate body (1), characterized in that: The top of the base plate body (1) is provided with an installation groove (2), the bottom of the inner side of the installation groove (2) is provided with an ink outlet groove (3), and the bottom of the base plate body (1) is symmetrically provided with fixed installation slots (4), and a connecting protection mechanism (5) is movably inserted into the inner side of the fixed installation slot (4).

2. The printer carriage base plate according to claim 1, characterized in that: The bottom end of the base plate body (1) is provided with a fixed cleaning rubber block (6).

3. The printer carriage base plate according to claim 1, characterized in that: The connection protection mechanism (5) includes a connection mounting block (7), and a protective base plate (8) is fixedly connected to the bottom end of the connection mounting block (7).

4. The printer carriage base plate according to claim 3, characterized in that: The surface of the protective base plate (8) is provided with a fixing groove (9).

5. A printer carriage base plate according to claim 2, characterized in that: The bottom of the fixed cleaning rubber block (6) is in contact with the top of the protective base plate (8).

6. A printer carriage base plate according to claim 3, characterized in that: The fixed mounting slot (4) and the connecting mounting block (7) are both T-shaped in cross section, and the inner side of the fixed mounting slot (4) and the outer surface of the connecting mounting block (7) are in contact with each other.

7. A printer carriage base plate according to claim 3, characterized in that: One end of the protective base plate (8) is fixedly connected to a connecting end plate (10).

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