Consumable storage device for thermal printer

Abstract

The utility model relates to the related technical field of thermal printing sheets, in particular to a consumable storage device of a thermal printer, which comprises a thermal printing sheet base, a thermal printing body, a stepping motor and a storage component. According to the utility model, the thermal printing body can be assembled in a split manner, the thermal printing sheet base, the stepping motor and the thermal printing body are convenient to extract and install, and the thermal printing sheets can be assembled and stored in a split manner, so that the thermal printing sheet base, the stepping motor and the thermal printing body are convenient to extract and install. The thermal printing sheet base, the stepping motor and the thermal printing body avoid too slow single assembly of the thermal printer during use, the thermal printing sheet base, the stepping motor and the thermal printing body can be directly adopted for consumable replacement and single assembly of thermal printing sheet elements, temporary single assembly errors are prevented, and the assembly efficiency is improved. And the thermal printing sheet is prevented from being damaged and faulted and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal printing sheets, in particular to a storage device for consumables of a thermal printer. Background Technique

[0002] The thermal printing sheet is composed of a row of heating elements, all of which have the same resistance. These elements are arranged densely, ranging from 200 dpi to 600 dpi. When a certain current passes through these elements, they will quickly generate high temperature. When the medium coating encounters these elements, the temperature will rise in an extremely short time, and the medium coating will undergo a chemical reaction and show color. The paper width is 58mm7, the dot pitch is 0.125mm8, and the dot size is 0.125mm * 0.12mm.

[0003] The existing thermal printing sheet elements need to be disassembled and assembled separately for storage. After being used by a thermal printer, the consumable elements are assembled individually temporarily too slowly, and the thermal printing sheet elements are prone to assembly errors, resulting in damage and failure of the thermal printing sheet. After the thermal printing sheet is assembled, it is easy to be folded and damaged during storage. Content of the Utility Model

[0004] The purpose of the utility model is to provide a storage device for consumables of a thermal printer to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A storage device for consumables of a thermal printer, including a thermal printing sheet base, a thermal printing body, a stepping motor and a storage component. The thermal printing body is threadedly connected to the installation part on the thermal printing sheet base. A stepping motor is installed at the conveying end of the thermal printing sheet base. The installation part on the storage component is provided with the thermal printing sheet base and the thermal printing body, and further includes:

[0007] A split component, installed on the thermal printing body;

[0008] A merging component, arranged on the thermal printing sheet base;

[0009] Among them, a thermal printing roller is arranged at the movable part at the rear end of the thermal printing sheet base. A consumable storage box is installed at the sliding part on the thermal printing sheet base. Partition plates are distributed and fixed inside the consumable storage box. Embedding grooves are opened at the bottom end inside the partition plates. A sealing plate is movably installed at the sealing part on the partition plates.

[0010] For the storage device for consumables of a thermal printer as described above: The thermal printing sheet base is slidably installed inside the partition plates and the consumable storage box through the embedding grooves.

[0011] The thermal printer consumable storage device as described above: The thermal printing body and the stepping motor are integrally stored and installed inside the consumable storage box through the thermal printing sheet base.

[0012] The thermal printer consumable storage device as described above: The split component includes an introduction rail fixedly connected to the partition board, and a film covering isolation groove is provided on one side of the introduction rail.

[0013] The thermal printer consumable storage device as described above: The introduction rail on the partition board can slidably install the thermal printing sheet base, and the thermal printing body on the thermal printing sheet base is installed inside the film covering isolation groove.

[0014] The thermal printer consumable storage device as described above: The merging component includes a storage rack threadedly connected to the middle of the thermal printing sheet base, and a slide rail is installed at the sliding part of the storage rack.

[0015] The thermal printer consumable storage device as described above: The storage rack and the slide rail are slidably installed on the introduction rail on the partition board.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: The thermal printing body can be assembled separately and individually, which is convenient for the extraction and installation of the thermal printing sheet base, the stepping motor and the thermal printing body. The thermal printing sheets can be stored and assembled separately and individually. The thermal printing sheet base, the stepping motor and the thermal printing body can avoid the slow temporary individual assembly during the use of the thermal printer. The thermal printing sheet base, the stepping motor and the thermal printing body can be directly used for consumable replacement. The individual assembly of the thermal printing sheet components can prevent temporary individual assembly errors and prevent situations such as damage and failure of the thermal printing sheets.

[0017] The user can store the assembled thermal printing sheet components inside the consumable storage box. The thermal printing sheet components do not need to be disassembled and assembled separately and individually. The storage and installation of the thermal printing sheet components can be carried out through the storage rack and the slide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 It is a structural schematic diagram of the split component of the present utility model;

[0020] Figure 3 It is a structural schematic diagram of the merging component of the present utility model.

[0021] In the figure: 1. Thermal printing sheet base; 2. Thermal printing roller; 3. Consumable storage box; 4. Embedding groove; 5. Partition board; 6. Encapsulation board; 7. Thermal printing body; 8. Stepper motor; 9. Film isolation groove; 10. Import rail; 11. Storage rack; 12. Slide rail. Detailed implementation manners

[0022] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the drawings denote elements having the same or similar functions. Although various aspects of the embodiments are shown in the drawings, the drawings do not have to be drawn to scale unless otherwise specified.

[0023] The special term "exemplary" here means "serving as an example, an embodiment, or illustrative". Any embodiment described as "exemplary" here does not have to be construed as superior to or better than other embodiments.

[0024] In addition, for a better description of the present application, numerous specific details are given in the following detailed embodiments. Those skilled in the art should understand that the present application can be implemented without some specific details. In some instances, methods, means, and elements well-known to those skilled in the art are not described in detail so as to highlight the gist of the present application.

[0025] Please refer to Figures 1-3 , and a thermal printer consumable storage device is proposed, including a thermal printing sheet base 1, a thermal printing body 7, a stepper motor 8, and a storage component.

[0026] The thermal printing body 7 is threadedly connected to the installation part on the thermal printing sheet base 1, the stepper motor 8 is installed at the conveying end on the thermal printing sheet base 1, the installation part on the storage component is provided with the thermal printing sheet base 1 and the thermal printing body 7, a split component is installed on the thermal printing body 7; a merging component is arranged on the thermal printing sheet base 1;

[0027] The thermal printing body 7 is threadedly connected to the thermal printing sheet base 1, the stepper motor 8 is movably installed on the thermal printing sheet base 1, and the components on the thermal printing sheet base 1 are driven by the stepper motor 8 for conveying;

[0028] Among them, a thermal printing roller 2 is arranged at the movable part at the rear end of the thermal printing sheet base 1, a consumable storage box 3 is installed at the sliding part on the thermal printing sheet base 1, partition boards 5 are fixedly distributed inside the consumable storage box 3, embedding grooves 4 are opened at the bottom end inside the partition boards 5, and an encapsulation board 6 is movably installed at the encapsulation part on the partition boards 5.

[0029] In this embodiment, the thermal printing drum 2 is movably installed at the rear end of the thermal printing sheet base 1, so that the thermal printing sheet base 1 is movably installed on the partition board 5 through the embedding groove 4. The stepping motor 8 and the thermal printing body 7 are stored and installed inside the partition board 5 and the consumable storage box 3 through the thermal printing sheet base 1. When the user seals and installs the corresponding partition board 5 and the consumable storage box 3 of the encapsulation board 6, the assembled thermal printing sheet base 1, the stepping motor 8 and the thermal printing body 7 can be distributed and installed inside the consumable storage box 3, without the need to store the thermal printer consumable components separately, which is convenient for direct replacement and use after assembly.

[0030] Preferably, the thermal printing sheet base 1 is slidably installed inside the partition board 5 and the consumable storage box 3 through the embedding groove 4. The thermal printing sheet base 1, the stepping motor 8 and the thermal printing body 7 are movably installed inside the partition board 5. The partition board 5 is hermetically stored through the consumable storage box 3. The thermal printing sheet components do not need to be disassembled and assembled separately. After being used by the thermal printer, the consumable components can be directly replaced by the thermal printing sheet base 1, the stepping motor 8 and the thermal printing body 7.

[0031] Preferably, the thermal printing body 7 and the stepping motor 8 are integrally stored and installed inside the consumable storage box 3 through the thermal printing sheet base 1. The consumable storage box 3 can store the assembled thermal printing sheet consumable components, without the need to disassemble and store the thermal printing sheet components.

[0032] Please refer to Figure 1 and Figure 2 , in this embodiment, the split component includes the guiding rail 10 fixedly connected to the partition board 5, and a film covering isolation groove 9 is formed on one side of the guiding rail 10.

[0033] The guiding rail 10 is fixedly connected to the partition board 5. The partition board 5 and the consumable storage box 3 can be used for storing and installing the thermal printer consumables through the guiding rail 10. When the film covering isolation groove 9 is formed on the partition board 5 and the consumable storage box 3 individually, it is used for storing and placing the thermal printing sheet components, etc.

[0034] Preferably, the guiding rail 10 on the partition board 5 is slidably installed with the thermal printing sheet base 1. The thermal printing body 7 on the thermal printing sheet base 1 is installed inside the film covering isolation groove 9. The entire thermal printing sheet base 1 is stored inside the partition board 5 and the consumable storage box 3. The thermal printing body 7 is individually installed and stored corresponding to the position of the film covering isolation groove 9, avoiding folding and damage of the thermal printing sheet components. The thermal printing body 7 can be assembled individually in parts, facilitating the extraction and installation of the thermal printing sheet base 1, the stepping motor 8, and the thermal printing body 7. The thermal printing sheet can be assembled and stored individually in parts. The thermal printing sheet base 1, the stepping motor 8, and the thermal printing body 7 can avoid the slow temporary individual assembly during the use of the thermal printer. The thermal printing sheet base 1, the stepping motor 8, and the thermal printing body 7 can be directly used for consumable replacement. The individual assembly of the thermal printing sheet components can prevent temporary individual assembly errors and prevent situations such as damage failures of the thermal printing sheet.

[0035] Please refer to Figure 2 and Figure 3 , in this embodiment, the combined component includes a storage rack 11 threadedly connected to the middle of the thermal printing sheet base 1, and a sliding rail 12 is installed at the sliding part on the storage rack 11.

[0036] Thread the storage rack 11 onto the thermal printing sheet base 1 so that the sliding rail 12 is movably installed on the storage rack 11. The stepping motor 8 and the thermal printing body 7 on the thermal printing sheet base 1 are slidably installed inside the partition board 5 and the consumable storage box 3 through the storage rack 11 and the sliding rail 12 for overall storage.

[0037] Preferably, the storage rack 11 and the sliding rail 12 are slidably installed on the guiding rail 10 on the partition board 5. The storage rack 11 and the sliding rail 12 on the thermal printing sheet base 1 are slidably combined into the partition board 5 and the consumable storage box 3 through the guiding rail 10 on the partition board 5. The user can store the assembled thermal printing sheet components inside the consumable storage box 3. The thermal printing sheet components do not need to be individually disassembled and assembled in parts for storage. The storage and installation of the thermal printing sheet components can be carried out through the storage rack 11 and the sliding rail 12.

[0038] As can be seen from the above, the stepping motor 8 and the thermal printing body 7 are stored and installed inside the partition board 5 and the consumable storage box 3 through the thermal printing sheet base 1. When the user seals and installs the partition board 5 and the consumable storage box 3 corresponding to the encapsulation board 6, the assembled thermal printing sheet base 1, the stepping motor 8, and the thermal printing body 7 can be distributed and installed inside the consumable storage box 3. The sliding rail 12 is movably installed on the storage rack 11. The stepping motor 8 and the thermal printing body 7 on the thermal printing sheet base 1 are slidably installed inside the partition board 5 and the consumable storage box 3 through the storage rack 11 and the sliding rail 12 for overall storage.

[0039] The thermal printing body 7 is individually placed and stored corresponding to the position of the film covering isolation groove 9 to avoid folding and damage of the thermal printing film element. The thermal printing body 7 can be assembled separately and individually, which is convenient for the extraction and installation of the thermal printing film base 1, the stepping motor 8 and the thermal printing body 7. The thermal printing film can be assembled and stored separately and individually.

[0040] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0041] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A storage device for thermal printer consumables, comprising a thermal printing sheet base (1), a thermal printing body (7), a stepping motor (8) and a storage component. The thermal printing body (7) is threadedly connected to the mounting position on the thermal printing sheet base (1). The stepping motor (8) is installed at the conveying end of the thermal printing sheet base (1). The thermal printing sheet base (1) and the thermal printing body (7) are provided at the mounting position on the storage component. It is characterized in that: It also includes a setting of, a split component, which is installed on the thermal printing body (7); a merging component, which is arranged on the thermal printing sheet base (1); Among them, a thermal printing roller (2) is arranged at the movable part at the rear end of the thermal printing sheet base (1), a consumable storage box (3) is installed at the sliding part on the thermal printing sheet base (1), a partition board (5) is fixedly distributed inside the consumable storage box (3), an embedding groove (4) is opened at the bottom end inside the partition board (5), and a packaging board (6) is movably installed at the packaging part on the partition board (5).

2. The storage device for thermal printer consumables according to claim 1, wherein The thermal printing sheet base (1) is slidably installed inside the partition board (5) and the consumable storage box (3) through the embedding groove (4).

3. A thermal printer consumable storage device according to claim 1, characterized in that, The thermal printing body (7) and the stepping motor (8) are integrally stored and installed inside the consumable storage box (3) through the thermal printing sheet base (1).

4. A storage device for thermal printer consumables according to claim 1, characterized in that, The split component includes a guiding rail (10) fixedly connected to the partition board (5), and a film covering isolation groove (9) is opened on one side of the guiding rail (10).

5. The storage device for thermal printer consumables according to claim 4, characterized in that, The guiding rail (10) on the partition board (5) can slidably install the thermal printing sheet base (1), and the thermal printing body (7) on the thermal printing sheet base (1) is installed inside the film covering isolation groove (9).

6. A storage device for a thermal printer consumable according to claim 1, characterized in that, The merging component includes a storage rack (11) threadedly connected to the middle of the thermal printing sheet base (1), and a sliding rail (12) is installed at the sliding part on the storage rack (11).

7. A thermal printer consumable storage device according to claim 6, characterized in that, The storage rack (11) and the sliding rail (12) are slidably installed on the guiding rail (10) on the partition board (5).

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