Handheld coding machine

Abstract

The utility model relates to the technical field of handheld coding machines, in particular to a handheld coding machine. The handheld coding machine comprises a coding machine body and a sliding block, the front side and the rear side of the coding machine body are respectively provided with two sets of rotating shaft seats, a rolling wheel is rotationally arranged between the two sets of rotating shaft seats through a rotating shaft, an installation box is fixedly arranged between the two sets of rotating shaft seats, and an installation groove is formed in the left side of the installation box. The sliding block is arranged in the mounting groove, the left side of the sliding block is provided with a hook-and-loop fastener hook face, the left side of the hook-and-loop fastener hook face is pasted with a hook-and-loop fastener loop face, the left side of the hook-and-loop fastener loop face is provided with cleaning cloth, the top of the hook-and-loop fastener loop face is provided with an easy-to-tear strip, and the right side of the sliding block is evenly provided with springs. In the moving process of the coding machine, the cleaning cloth is driven to clean the surface of the object, and meanwhile, the coding machine codes the surface of the object cleaned by the cleaning cloth, so that the coding quality and the coding efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of handheld coding machines, in particular to a handheld coding machine. Background Art

[0002] According to the different marking forms, laser coding equipment can be divided into two types: scribing type and dot matrix type. Most of the laser coding equipment currently on the market is of the scribing type, while the new laser coding equipment uses a new dot matrix technology, dot matrix retention technology. The scribing laser machine mainly completely carves out the trajectory of the characters to be marked, while the dot matrix laser machine carves out some important trajectory points of the characters to be marked. Therefore, under the same energy, the new dot matrix laser coding machine has a faster printing speed.

[0003] However, the existing handheld laser coding machines cannot clean the surface of the object being coded during coding. Therefore, the surface of the object needs to be cleaned before coding. Otherwise, the dust or dirt on the surface of the object will affect the coding effect, which makes the traditional handheld coding machines inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide a handheld coding machine to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a handheld coding machine, comprising:

[0006] The coding machine has two sets of rotating shaft seats respectively arranged on the front and rear sides of the coding machine, wherein:

[0007] A roller is rotatably arranged between the two groups of rotating shaft seats via a rotating shaft, and a mounting box is fixedly arranged between the two groups of rotating shaft seats;

[0008] A slider, a mounting groove is provided on the left side of the mounting box, the slider is arranged in the mounting groove, a Velcro hook surface is provided on the left side of the slider, a Velcro fur surface is pasted on the left side of the Velcro hook surface, a cleaning cloth is provided on the left side of the Velcro fur surface, an easy-tear strip is provided on the top of the Velcro fur surface, and springs are evenly provided on the right side of the slider, and the springs are evenly provided in the mounting groove.

[0009] Preferably, a group of limiting grooves are provided on both the front and rear sides of the inner side wall of the installation groove of the installation box, and a group of limiting blocks are provided on both the front and rear sides of the sliding block, and the limiting blocks are arranged in the limiting grooves.

[0010] Preferably, the left side of the rotating shaft seat is flush with the left side of the installation box, and the left side of the installation box is flush with the left side of the coding machine.

[0011] Preferably, the left side of the roller is located to the left of the left side of the coding machine, and the left side of the cleaning cloth is located to the left of the left side of the roller.

[0012] Preferably, the two groups of installation boxes are respectively located at the front and rear sides of the coding machine, and the two groups of installation boxes are located between the two groups of rollers.

[0013] Preferably, the outer side wall of the handle of the coding machine is evenly provided with anti-slip rings, and the bottom of the handle of the coding machine is provided with an anti-slip rope ring.

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

[0015] Put the anti-slip rope loop around the user's wrist to prevent the device from falling to the ground due to hand slipping. The anti-slip ring can improve the comfort of holding the device;

[0016] When the coding machine moves, it will drive the cleaning cloth to clean the surface of the object. At the same time, the coding machine will code the surface of the object cleaned by the cleaning cloth, so as to improve the coding quality and coding efficiency;

[0017] Since the cleaning cloth is attached to the Velcro hook surface via the Velcro fleece surface, when the cleaning cloth needs to be replaced, the Velcro fleece surface and the cleaning cloth can be torn off from the Velcro hook surface together by simply pulling the tear strip, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 A magnified view of part A;

[0020] Figure 3 It is a top partial cross-sectional view of the utility model.

[0021] In the figure: 1. Coding machine; 11. Installation box; 12. Spring; 13. Slider; 14. Limit block; 15. Velcro hook surface; 16. Velcro fleece surface; 17. Cleaning cloth; 18. Tear-off strip; 2. Rotating shaft seat; 21. Roller; 3. Anti-slip ring; 4. Anti-slip rope ring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 3 A handheld coding machine comprises a coding machine 1 and a slider 13. Two groups of rotating shaft seats 2 are fixedly arranged on the front and rear sides of the coding machine 1, wherein: a roller 21 is arranged between the two groups of rotating shaft seats 2 through a rotating shaft rotation, a mounting box 11 is fixedly arranged between the two groups of rotating shaft seats 2, a mounting groove is opened on the left side of the mounting box 11, and the slider 13 is slidably arranged in the mounting groove, a Velcro hook surface 15 is fixedly arranged on the left side of the slider 13, a Velcro fur surface 16 is pasted on the left side of the Velcro hook surface 15, a cleaning cloth 17 is fixedly arranged on the left side of the Velcro fur surface 16, and an easy-tear strip 18 is fixedly arranged on the top of the Velcro fur surface 16. Since the cleaning cloth 1 7 is pasted on the Velcro hook surface 15 through the Velcro fur surface 16, so when the cleaning cloth 17 needs to be replaced, the Velcro fur surface 16 connected to the cleaning cloth 17 can be torn off from the Velcro hook surface 15 by pulling the easy-tear strip 18, thereby improving the convenience of using the device. The right side of the slider 13 is evenly fixed with a spring 12, and the spring 12 is evenly fixed in the installation groove. A group of limiting grooves are opened on the front and rear sides of the inner side wall of the installation groove of the installation box 11. A group of limiting blocks 14 are fixed on the front and rear sides of the slider 13. The limiting blocks 14 are slidably set in the limiting grooves. The left side of the rotating shaft seat 2 is relative to the left side of the installation box 11. The left side of the installation box 11 is flush with the left side of the coding machine 1, the left side of the roller 21 is located to the left of the left side of the coding machine 1, and the left side of the cleaning cloth 17 is located to the left of the left side of the roller 21. When using the coding machine 1, move the machine head close to the surface of the object. At this time, the cleaning cloth 17 will first contact the surface of the object, and then continue to move the machine head close to the surface of the object until the roller 21 fits the surface of the object. At this time, the cleaning cloth 17 is squeezed to drive the slider 13 to move into the installation box 11. At this time, the spring 12 is squeezed to push the slider 13 in the opposite direction, so that the cleaning cloth 17 is closely fitted to the surface of the object. At this time, move the coding machine 1 and start the switch of the coding machine 1. During the movement of the coding machine 1, the cleaning cloth 17 will be driven to clean the surface of the object, and the roller 21 will assist the stable movement of the coding machine 1. At the same time, the coding machine 1 will code the surface of the object cleaned by the cleaning cloth 17. The two groups of installation boxes 11 are respectively located on the front and rear sides of the coding machine 1, and the two groups of installation boxes 11 are located between the two groups of rollers 21. The outer wall of the handle of the coding machine 1 is evenly fixed with an anti-slip ring 3, and the bottom of the handle of the coding machine 1 is fixed with an anti-slip rope ring 4. The anti-slip rope ring 4 is put on the wrist of the user to prevent the device from falling to the ground due to slipping of the hand. The anti-slip ring 3 can improve the comfort of holding the device.

[0024] Working principle: Put the anti-slip rope loop 4 on the user's wrist to prevent the device from falling to the ground due to hand slipping. The anti-slip ring 3 can improve the comfort of holding the device. When using the coding machine 1, move the machine head close to the surface of the object. At this time, the cleaning cloth 17 will first contact the surface of the object, and then continue to move the machine head close to the surface of the object until the roller 21 fits the surface of the object. At this time, the cleaning cloth 17 is squeezed and drives the slider 13 to move into the installation box 11. At this time, the spring 12 is squeezed and pushes the slider 13 in the opposite direction, so that the cleaning cloth 17 is closely fitted to the surface of the object. At this time, move the coding machine 1 and start the switch of the coding machine 1. During the movement of the coding machine 1, the cleaning cloth 17 will be driven to clean the surface of the object. The roller 21 assists the stable movement of the coding machine 1. At the same time, the coding machine 1 codes the surface of the object cleaned by the cleaning cloth 17. Since the cleaning cloth 17 is attached to the Velcro hook surface 15 through the Velcro fur surface 16, when the cleaning cloth 17 needs to be replaced, only the Velcro fur surface 16 connected to the cleaning cloth 17 can be torn off from the Velcro hook surface 15 by pulling the easy-tear strip 18, thereby improving the convenience of using the device.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A handheld coding machine, characterized in that: include: A coding machine (1), wherein two sets of rotating shaft seats (2) are respectively arranged on the front and rear sides of the coding machine (1), wherein: A roller (21) is rotatably arranged between the two groups of rotating shaft seats (2), and a mounting box (11) is fixedly arranged between the two groups of rotating shaft seats (2); A slider (13), a mounting groove is provided on the left side of the mounting box (11), the slider (13) is arranged in the mounting groove, a Velcro hook surface (15) is provided on the left side of the slider (13), a Velcro fleece surface (16) is attached to the left side of the Velcro hook surface (15), a cleaning cloth (17) is provided on the left side of the Velcro fleece surface (16), an easy-tear strip (18) is provided on the top of the Velcro fleece surface (16), and springs (12) are evenly provided on the right side of the slider (13), and the springs (12) are evenly provided in the mounting groove.

2. A handheld coding machine according to claim 1, characterized in that: A group of limiting grooves are provided on both the front and rear sides of the inner side wall of the installation groove of the installation box (11), and a group of limiting blocks (14) are provided on both the front and rear sides of the sliding block (13), and the limiting blocks (14) are arranged in the limiting grooves.

3. A handheld coding machine according to claim 1, characterized in that: The left side of the rotating shaft seat (2) is flush with the left side of the installation box (11), and the left side of the installation box (11) is flush with the left side of the coding machine (1).

4. A handheld coding machine according to claim 1, characterized in that: The left side of the roller (21) is located to the left of the left side of the coding machine (1), and the left side of the cleaning cloth (17) is located to the left of the left side of the roller (21).

5. A handheld coding machine according to claim 1, characterized in that: The two groups of installation boxes (11) are respectively located at the front and rear sides of the coding machine (1), and the two groups of installation boxes (11) are located between the two groups of rollers (21).

6. A handheld coding machine according to claim 1, characterized in that: The outer side wall of the handle of the coding machine (1) is evenly provided with anti-slip rings (3), and the bottom of the handle of the coding machine (1) is provided with an anti-slip rope ring (4).

Images