Portable handheld marking device

Abstract

The utility model relates to the technical field of marking, in particular to a portable handheld marking device. According to the portable handheld marking device provided by the utility model, the grip and the laser marking head can be sucked on a table top or a table top, the situation that the marking quality is affected by discomfort of arms when the device is held for a long time is prevented, manpower is saved, and the marking quality is improved. A portable handheld marking device comprises a battery box, a grip, a laser marking head and a touch panel, the lower portion of the grip is connected with the battery box in a sliding mode, the top of the grip is connected with the laser marking head, and the laser marking head is connected with the touch panel in a rotating mode. The guide frame is pulled to move to drive the second suction cup to move, so that the device is sucked on a table top or a table top, then materials below the connecting frame are replaced for marking, the grip and the laser marking head can be sucked on the table top or the table top, the situation that the marking quality is affected due to the fact that arms are not comfortable when the device is held for a long time is avoided, manpower is saved, and the working efficiency is improved. And the marking quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of marking, in particular to a convenient handheld marking device. Background Art

[0002] Handheld marking usually refers to a handheld laser marking machine, which is a portable small laser device used to make fine marks on the surface of various materials. A handheld laser marking machine is a portable device that is usually used for marking, lettering, cutting and other processes on the surface of various materials. It uses laser technology to control the movement of the laser beam on the surface of the object to achieve the purpose of marking the object.

[0003] The existing handheld marking machine is usually picked up by hand by holding the handle so that the print head of the handheld marking machine contacts the surface of the material and the surface of the material is marked by laser. When continuous marking is required, the operator needs to hold the marking machine for a long time for marking, which is manpower-consuming. Holding the machine for a long time can easily cause discomfort to the operator's arm, thereby affecting the quality of marking.

[0004] Therefore, it is necessary to design a convenient handheld marking device that can absorb the handle and the laser marking head on the desktop or tabletop to prevent the arm discomfort caused by holding the device for a long time and affecting the marking quality, save manpower, and improve the marking quality. Utility Model Content

[0005] In order to overcome the shortcomings that when continuous marking is required, the operator needs to hold the marking machine for a long time to mark, which consumes manpower and easily causes discomfort to the operator's arm due to long-term holding, thus affecting the quality of marking, the utility model provides a convenient handheld marking device that can absorb the handle and the laser marking head onto a desktop or tabletop to prevent the operator from holding the device for a long time due to arm discomfort affecting the quality of marking, thereby saving manpower and improving the quality of marking.

[0006] The technical solution is: a convenient handheld marking device, including a battery box, a handle, a laser marking head and a touch pad, the battery box is slidably connected to the lower part of the handle, the laser marking head is connected to the top of the handle, and the touch pad is rotatably connected to the laser marking head.

[0007] As a further preferred embodiment, a switch is provided on the upper right side of the handle.

[0008] As a further preferred solution, it also includes a connecting frame, a protective plate and a first suction cup. The right side of the laser marking head is detachably connected to the connecting frame, the upper, lower, left and right sides of the connecting frame are connected to the protective plates, and the upper and lower parts of the connecting frame are connected to two front and rear first suction cups.

[0009] As a further preferred solution, the upper protective plate is made of transparent material.

[0010] As a further preferred solution, a fan is also included, and the upper and lower protective plates are both connected to the fan.

[0011] As a further preferred embodiment, it also includes a connecting column, a spring, a guide frame and a second suction cup. The right sides of the front and rear parts of the handle are connected to connecting columns, the guide frames are slidably connected between the connecting columns, springs are connected between the connecting columns and the guide frames, and the front and rear parts of the guide frames are connected to the second suction cup.

[0012] The beneficial effects of the utility model are as follows: 1. The utility model pulls the guide frame to move, drives the second suction cup to move, so that the device is sucked on the desktop or table top, and then replaces the material under the connecting frame for marking, so that the handle and the laser marking head can be sucked on the desktop or table top, preventing the arm from being uncomfortable due to holding the device for a long time and affecting the quality of marking, saving manpower and improving the quality of marking.

[0013] 2. The utility model uses the first suction cup to suck on the surface of the material, and uses the laser marking head to mark the material. During the marking process, the fan is used to dissipate heat, and the protective plate is used to shield light, so that the material can be stably marked while shielding light and dissipating heat, protecting the user's eyes, preventing inaccurate marking due to unstable handholding, and preventing the heat generated by the laser marking from causing deformation or damage to the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Among them: 1: battery box, 2: handle, 3: laser marking head, 4: touch panel, 5: connecting frame, 6: protective plate, 7: fan, 8: first suction cup, 9: connecting column, 10: spring, 11: guide frame, 12: second suction cup. DETAILED DESCRIPTION

[0017] The present invention will now be described more fully below with reference to the accompanying drawings, in which the present invention is shown in its currently preferred embodiments. However, the present invention can be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and these embodiments fully convey the scope of the present invention to the skilled person.

[0018] A convenient handheld marking device, such as Figure 1 and Figure 2As shown, it includes a battery box 1, a handle 2, a laser marking head 3, a touch pad 4, a connecting frame 5, a protective plate 6, a fan 7, a first suction cup 8, a connecting column 9, a spring 10, a guide frame 11 and a second suction cup 12. The battery box 1 is slidably connected to the lower part of the handle 2, and a switch is provided on the upper right side of the handle 2 for easy operation. The laser marking head 3 is connected to the top of the handle 2, and the touch pad 4 is rotatably connected to the laser marking head 3. The right side of the laser marking head 3 is detachably connected to the connecting frame 5, and the connecting frame 5 is connected to the protective plates 6 on all four sides. The upper protective plate 6 is made of transparent material for easy observation of the marking situation. The upper and lower protective plates 6 are connected to the fans 7 for easy heat dissipation. The upper and lower parts of the connecting frame 5 are connected to the front and rear first suction cups 8, and the front and rear right sides of the handle 2 are connected to connecting columns 9. The guide frame 11 is slidably connected between the connecting columns 9, and springs 10 are connected between the connecting columns 9 and the guide frame 11. The front and rear parts of the guide frame 11 are connected to the second suction cup 12.

[0019] When it is necessary to mark the material, the device can be used, and the device can be brought to the place where the material needs to be marked, and the battery can be installed in the battery box 1 to power the device, and then the material to be marked can be placed on a desktop or table, and then the device can be picked up by the handle 2 so that the device contacts the material, and the first suction cup 8 is sucked on the surface of the material, and then the switch can be turned on by hand, and the material can be marked by the laser marking head 3, and the device can be operated by the touch pad 4, which is easy to use. During the marking process, the fan 7 is started, and the heat is dissipated by the fan 7, and the light is shielded by the protective plate 6 on the connecting frame 5, and the marking situation is observed through the upper protective plate 6. The upper protective plate 6 is made of transparent material, so that the material can be stably marked while shading and dissipating heat, protecting the user's eyes and preventing marking caused by unstable hand holding. Inaccurate marking, prevent the heat generated by laser marking from causing deformation or damage to the material. When the connecting frame 5 and the protective plate 6 are damaged, the connecting frame 5 can be removed and replaced by tightening the bolts. When the material needs to be marked continuously, the guide frame 11 can be pulled to move along the connecting column 9, and the spring 10 is squeezed, thereby driving the second suction cup 12 to move, so that the second suction cup 12 is sucked on the table or table top, so that the device is sucked on the table or table top, and then the material under the connecting frame 5 is replaced for marking, so that the handle 2 and the laser marking head 3 can be sucked on the table or table top, preventing the arm from being uncomfortable after holding the device for a long time and affecting the quality of marking, saving manpower and improving the quality of marking. After the marking is completed, turn off the switch, pick up the device, so that the first suction cup 8 and the second suction cup 12 are separated from the table top, the spring 10 rebounds, and the guide frame 11 moves and resets.

[0020] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A portable handheld marking device, characterized in that: The invention comprises a battery box (1), a handle (2), a laser marking head (3) and a touch panel (4); the battery box (1) is slidably connected to the lower part of the handle (2); the laser marking head (3) is connected to the top of the handle (2); and the touch panel (4) is rotatably connected to the laser marking head (3).

2. A portable handheld marking device according to claim 1, characterized in that: A switch is arranged on the right side of the upper part of the handle (2).

3. A portable handheld marking device according to claim 2, characterized in that: It also includes a connecting frame (5), a protective plate (6) and a first suction cup (8); the right side of the laser marking head (3) is detachably connected to the connecting frame (5); the upper, lower, left and right sides of the connecting frame (5) are all connected to the protective plate (6); and the upper and lower parts of the connecting frame (5) are both connected to two front and rear first suction cups (8).

4. A portable handheld marking device according to claim 3, characterized in that: The upper protection plate (6) is made of transparent material.

5. A portable handheld marking device according to claim 4, characterized in that: It also includes a fan (7), and the upper and lower protective plates (6) are both connected to the fan (7).

6. A portable handheld marking device according to claim 5, characterized in that: The invention also comprises a connecting column (9), a spring (10), a guide frame (11) and a second suction cup (12); the right sides of the front and rear parts of the handle (2) are both connected to the connecting column (9); the guide frame (11) is slidably connected between the connecting columns (9); the spring (10) is connected between the connecting column (9) and the guide frame (11); and the front and rear parts of the guide frame (11) are both connected to the second suction cup (12).

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