CN219133622U

CN219133622U - Portable label printer

Info

Publication number: CN219133622U
Application number: CN202320068490.3U
Authority: CN
Inventors: 张恒
Original assignee: Suzhou Industrial Park Sbrit Electronics Co ltd
Current assignee: Suzhou Industrial Park Sbrit Electronics Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-06
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the technical field of printers, in particular to a portable label printer which comprises a machine body, wherein a display screen and keys are fixedly arranged at the top end of the machine body, a cover plate is rotatably connected to the side surface of the machine body, an inner layer cylinder and a mounting cylinder are fixedly connected to the interior of the machine body, and a middle layer cylinder is slidably connected to the outer surface of the inner layer cylinder. According to the utility model, through the structures of the machine body, the display screen, the keys, the inner layer cylinder, the middle layer cylinder, the outer layer cylinder, the springs, the mounting cylinder, the limiting cylinder, the driving plate, the cover plate and the like, the limiting cylinder can move on the outer surface of the mounting cylinder through rotating the driving plate, so that the label roll is limited, the label roll is always kept in the printing range of the printer, meanwhile, the springs can push the outer layer cylinder to extrude the label roll, the label roll is always attached to the driving plate, the effects of mounting and limiting the label rolls with different widths are realized, and the practicability of the label printer is improved.

Description

Portable label printer

Technical Field

The utility model relates to the technical field of printers, in particular to a portable label printer.

Background

The portable label printer is widely applied to the office fields of warehouse management, express delivery, traffic police law enforcement and the like due to small size and portability. When classifying, remarking and marking articles, labels which can be posted need to be used for operation, information is marked on the labels, a label printer needs to be used, an existing label printer can only generally use a label roll with a fixed width when in use, otherwise, the label roll can shake in a machine body, so that the labels are difficult to print, and improvement is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a portable label printer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a portable label printer, includes the fuselage, the top fixed mounting of fuselage has display screen and button, the side of fuselage rotates and is connected with the apron, the inside fixedly connected with inlayer section of thick bamboo of fuselage and installation section of thick bamboo, the surface sliding connection of inlayer section of thick bamboo has a middle layer section of thick bamboo, the surface sliding connection of middle layer section of thick bamboo has an outer section of thick bamboo, be provided with the spring between fuselage and the outer section of thick bamboo, the surface of installation section of thick bamboo has a spacing section of thick bamboo through threaded connection, the side fixedly connected with driver plate of spacing section of thick bamboo.

In order to keep the label roll at the central position all the time, the utility model is improved in that the machine body is internally fixedly connected with supporting plates which are distributed at equal intervals.

In order to avoid bending of the spring, the utility model is improved in that a limiting ring is fixedly connected inside the outer layer cylinder, and the limiting ring is in sliding connection with the spring.

In order to prevent the outer layer cylinder, the middle layer cylinder and the inner layer cylinder from being separated from each other, the utility model is improved in that the inner limiting rings are fixedly connected to the inner parts of the outer layer cylinder and the middle layer cylinder, and the outer limiting rings are fixedly connected to the outer surfaces of the middle layer cylinder and the inner layer cylinder.

In order to facilitate the rotation of the driving plate, the utility model is improved in that the outer surface of the driving plate is provided with driving grooves which are distributed at equal intervals along the circumference.

In order to facilitate cutting of the lining paper, the utility model is improved in that the side surfaces of the cover plate are symmetrically and fixedly connected with the mounting blocks, the inside of each mounting block is rotationally connected with the rotating shafts, the rotating plates are fixedly connected between the rotating shafts, and the top ends of the rotating plates are fixedly provided with saw teeth.

In order to apply damping to the rotating shaft, the utility model is improved in that a damping ring is arranged between the mounting block and the rotating shaft, and the damping ring is made of rubber.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, through the structures of the machine body, the display screen, the keys, the inner layer cylinder, the middle layer cylinder, the outer layer cylinder, the springs, the mounting cylinder, the limiting cylinder, the driving plate, the cover plate and the like, the limiting cylinder can move on the outer surface of the mounting cylinder through rotating the driving plate, so that the label roll is limited, the label roll is always kept in the printing range of the printer, meanwhile, the springs can push the outer layer cylinder to extrude the label roll, and the label roll is always attached to the driving plate, so that the effects of mounting and limiting the label rolls with different widths are realized, and the practicability of the label printer is improved.

2. According to the label printer, the mounting block, the rotating shaft, the rotating plate, the saw teeth and other structures are arranged, the rotating plate is poked, so that the rotating shaft rotates in the mounting block, the saw teeth are turned upwards, the used lining paper of the label is placed on the saw teeth to be extruded and pulled, the saw teeth puncture the paper, and the lining paper can be cut off, so that one-hand operation can be performed by using the other hand under the condition that an operator holds the label printer by one hand, and the convenience in use of the label printer is improved.

Drawings

Fig. 1 is a schematic perspective view of a portable label printer according to the present utility model;

fig. 2 is an exploded view showing a part of the structure of a portable label printer according to the present utility model;

fig. 3 is an enlarged view of a portion a of fig. 2 of a portable label printer according to the present utility model.

Legend description:

1. a body; 2. a display screen; 3. a key; 4. an inner layer cylinder; 5. a middle layer cylinder; 6. an outer layer cylinder; 7. a spring; 8. a mounting cylinder; 9. a limiting cylinder; 10. a dial; 11. a cover plate; 12. a mounting block; 13. a rotating shaft; 14. a rotating plate; 15. saw teeth.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a portable label printer, including fuselage 1, the top fixed mounting of fuselage 1 has display screen 2 and button 3, through setting up this structure, can be convenient for carry out the adjustment to the printing content, the side of fuselage 1 rotates and is connected with apron 11, through setting up this structure, can avoid the label hair to take place to drop, the inside fixedly connected with inlayer section of thick bamboo 4 of fuselage 1 and installation section of thick bamboo 8, the surface sliding connection of inlayer section of thick bamboo 4 has middle layer section of thick bamboo 5, the surface sliding connection of middle layer section of thick bamboo 5 has outer section of thick bamboo 6, be provided with spring 7 between fuselage 1 and the outer section of thick bamboo 6, through setting up this structure, can extrude the label, make the label roll laminate the driver plate 10 all the time, the surface of installation section of thick bamboo 8 has spacing section of thick bamboo 9 through threaded connection, the side fixedly connected with driver plate 10 of spacing section of thick bamboo 9, through setting up this structure, can carry out spacing to the label roll.

Referring to fig. 1-3, the support plate is fixedly connected inside the machine body 1, the support plate is equidistantly distributed, the structure is arranged, the label coil can be supported, the label coil is always kept at the central position, the limiting ring is fixedly connected inside the outer layer cylinder 6 and is slidably connected with the spring 7, the spring 7 can be fixed in the outer layer cylinder 6 through the structure, the spring 7 is prevented from being bent inside the outer layer cylinder 6, the inner limiting ring is fixedly connected inside the outer layer cylinder 6 and the middle layer cylinder 5, the outer limiting ring is fixedly connected with the outer surface of the middle layer cylinder 5 and the inner layer cylinder 4, through the structure, the outer surface of the driving plate 10 is provided with the stirring grooves, the stirring grooves are circumferentially equidistantly distributed, and the driving plate 10 can be conveniently rotated through the structure.

Example two

Referring to fig. 2-3, the side surface of the cover plate 11 is symmetrically and fixedly connected with the mounting blocks 12, the rotating shafts 13 are rotatably connected to the inside of the mounting blocks 12, the rotating plates 14 are fixedly connected between the rotating shafts 13, by arranging the structure, the saw teeth 15 can be horizontally placed when the saw teeth 15 are not needed to be used, accidental injuries are avoided, the saw teeth 15 are fixedly arranged at the top ends of the rotating plates 14, the lining paper can be cut off by arranging the structure, the damping rings are arranged between the mounting blocks 12 and the rotating shafts 13, the damping rings are made of rubber, damping can be applied to the rotating shafts 13 by arranging the structure, and the shaking of the rotating plates 14 is avoided.

Working principle: when the label printer is used, the numerical value to be printed is required to be input into the label printer through the button, then the label roll to be used is put into the machine body 1, the driving plate 10 is rotated, the limiting cylinder 9 is moved on the outer surface of the mounting cylinder 8, the label roll is limited, the label roll is always kept in the printing range of the printer, meanwhile, the spring 7 can push the outer cylinder 6 to extrude the label roll, the label roll is always attached to the driving plate 10, the effect of mounting and limiting the label rolls with different widths is achieved, the practicability of the label printer is improved, in the process of operating the label printer by one hand, when the lining paper of the label is required to be cut off, the rotating plate 14 is stirred, the rotating shaft 13 is rotated in the mounting block 12, so that the saw teeth 15 are turned upwards, the lining paper after the label is used is placed on the saw teeth 15 to extrude and pull, the lining paper is punctured by the saw teeth 15, and the label printer can be conveniently cut by one hand.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above embodiments according to the technical matter of the present utility model will still fall within the scope of the technical disclosure.

Claims

1. A portable label printer comprising a body (1), characterized in that: the novel portable electronic device is characterized in that a display screen (2) and keys (3) are fixedly mounted on the top end of the machine body (1), a cover plate (11) is rotationally connected to the side face of the machine body (1), an inner layer cylinder (4) and a mounting cylinder (8) are fixedly connected to the inside of the machine body (1), an intermediate layer cylinder (5) is slidably connected to the outer surface of the inner layer cylinder (4), an outer layer cylinder (6) is slidably connected to the outer surface of the intermediate layer cylinder (5), a spring (7) is arranged between the machine body (1) and the outer layer cylinder (6), a limit cylinder (9) is connected to the outer surface of the mounting cylinder (8) through threads, and a driving plate (10) is fixedly connected to the side face of the limit cylinder (9).

2. The portable label printer as in claim 1, wherein: the inside fixedly connected with backup pad of fuselage (1), the backup pad is the equidistance and distributes.

3. The portable label printer as in claim 1, wherein: the inside fixedly connected with spacing ring of outer section of thick bamboo (6), spacing ring and spring (7) sliding connection.

4. The portable label printer as in claim 1, wherein: the inner limiting rings are fixedly connected to the inner parts of the outer layer cylinder (6) and the middle layer cylinder (5), and the outer limiting rings are fixedly connected to the outer surfaces of the middle layer cylinder (5) and the inner layer cylinder (4).

5. The portable label printer as in claim 1, wherein: the dial plate is characterized in that dial grooves are formed in the outer surface of the dial plate (10), and the dial grooves are distributed at equal intervals in circumference.

6. The portable label printer as in claim 1, wherein: the side symmetry fixedly connected with installation piece (12) of apron (11), the inside of installation piece (12) is all rotated and is connected with pivot (13), fixedly connected with rotor plate (14) between pivot (13), the top fixed mounting of rotor plate (14) has sawtooth (15).

7. The portable label printer as in claim 6, wherein: a damping ring is arranged between the mounting block (12) and the rotating shaft (13), and the damping ring is made of rubber.