CN215850333U

CN215850333U - Handheld ink jet numbering machine

Info

Publication number: CN215850333U
Application number: CN202121829971.9U
Authority: CN
Inventors: 马建; 王梦园; 蔡梦雪
Original assignee: Wuhan Zhongji Inkjet Technology Co ltd
Current assignee: Wuhan Zhongji Inkjet Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-18
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a handheld ink-jet printer which comprises an ink-jet printer body, wherein a pair of bearing frames are fixedly arranged on two sides of the ink-jet printer body, a first synchronizing wheel and a second synchronizing wheel are respectively arranged between the bearing frames through a rotating shaft, an encoder is fixedly arranged on one side of the first synchronizing wheel, a belt wheel is sleeved on the top end of the encoder, a groove is formed in the first synchronizing wheel, an opening is formed in one side of the ink-jet printer body, a spray head is embedded and arranged in the opening, an installation groove is formed in the other side of the ink-jet printer body, movable grooves are respectively arranged on two sides of the bottom of the installation groove, a handle is movably arranged between the movable grooves through the rotating shaft, a lithium battery is clamped and connected in the handle, and a control button is embedded and arranged on one side of the handle. This kind of handheld ink jet numbering machine, simple structure is reasonable, and the modern design, easy operation is convenient, can effectual realization handheld ink jet numbering machine easily carry the function, has higher practical value.

Description

Handheld ink jet numbering machine

Technical Field

The utility model relates to the technical field of handheld ink-jet printers, in particular to a handheld ink-jet printer.

Background

The code spraying machine is controlled by software and uses a non-contact mode to mark on a product, generally refers to a continuous ink spraying technology, the code spraying machine uses an ink charged deflection mode to shift ink dots out of a normal flight path and shoot the ink dots to the surface of a work piece, the position of each ink droplet is controlled by the electric quantity for charging the ink droplets, usually, the ink droplets only have vertical change, and the printed object and a spray head need to be relatively moved to form information which is required to be printed.

With the increasingly wide application of the identification technology, the code spraying machine becomes indispensable equipment in industrial production, but most of the existing code spraying machines are large in size and difficult to carry. Therefore, the handheld ink-jet printer is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a handheld ink-jet printer which comprises an ink-jet printer body, wherein a pair of bearing frames are fixedly arranged on two sides of the ink-jet printer body, a first synchronizing wheel and a second synchronizing wheel are respectively arranged between the bearing frames through a rotating shaft, an encoder is fixedly arranged on one side of the first synchronizing wheel, a belt wheel is sleeved on the top end of the encoder, a groove is formed in the first synchronizing wheel, an opening is formed in one side of the ink-jet printer body, a spray head is embedded and arranged in the opening, an installation groove is formed in the other side of the ink-jet printer body, movable grooves are formed in two sides of the bottom of the installation groove, and a handle is movably arranged between the movable grooves through the rotating shaft.

As a preferable technical scheme of the utility model, the handle is internally connected with a lithium battery in a clamping manner, and one side of the handle is embedded with a control button.

As a preferred technical scheme of the utility model, a display screen is embedded and installed on one side of the second synchronizing wheel, and a plurality of adjusting buttons are embedded and installed on one side of the display screen.

As a preferred technical scheme of the utility model, the ink box clamp is embedded and installed at the top end of the ink-jet printer body, and the upper end of the ink box clamp is provided with the sealing cover.

As a preferable technical scheme of the utility model, the first synchronizing wheel and the second synchronizing wheel are made of PC materials, and the surfaces of the first synchronizing wheel and the second synchronizing wheel are provided with raised anti-skid textures.

As a preferred technical solution of the present invention, a USB charging port is embedded in the bottom of the mounting groove, and the USB charging port 15) is electrically connected to the lithium battery through a wire.

As a preferable technical scheme of the utility model, the groove and the belt wheel are positioned on the same horizontal line, and the outer sides of the edges of the groove and the belt wheel are sleeved with the belt.

The utility model has the beneficial effects that:

1. the handheld code spraying machine is characterized in that a first synchronizing wheel and a second synchronizing wheel are respectively arranged between bearing frames through a rotating shaft by installing the bearing frames, when the code spraying machine body works, the first synchronizing wheel and the second synchronizing wheel can play a role in assisting movement, so that the problem that the handheld code spraying machine shakes to cause failed spray printing is prevented, by arranging the mounting groove, the handle is movably mounted in the mounting groove, so that when a user uses the gesture code spraying machine, the handle can be rotated to the bottom from the inside of the mounting groove, so that a user can conveniently hold the ink-jet printer body, the groove and the belt wheel are arranged on the same horizontal line, and the belt is sleeved outside the groove and the belt wheel, so that the first synchronous wheel can drive the encoder to rotate when rotating, further, the moving data of the first synchronous wheel is transmitted, and the handheld code spraying machine is prevented from failing in spray printing due to shaking or uneven movement;

2. the handheld ink-jet printer greatly improves the cruising ability of the handheld ink-jet printer by installing the lithium battery, is convenient for a user to perform code-jet printing on a product by pressing the control button through installing the control button, is convenient for the user to edit characters or patterns needing code-jet through the adjusting button through installing the adjusting button, enables the user to more visually see an adjusting option through installing the display screen, is convenient for the user to install the ink box on the handheld ink-jet printer through embedding and installing the ink box clamp, provides ink for code-jet printing, plays a role of protecting the ink box by arranging the sealing cover, and prevents the ink box from falling from the ink box clamp;

3. this kind of handheld ink jet numbering machine charges the mouth through installation USB, and the mouth that charges passes through wire and lithium cell electric connection, and the person of facilitating the use charges for the lithium cell through the USB mouth that charges, has improved handheld ink jet numbering machine's practicality greatly, the utility model, simple structure is reasonable, the modern design, easy operation is convenient, can effectually realize handheld ink jet numbering machine's easily carrying function, has higher practical value.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front perspective view of a hand-held ink jet printer of the present invention;

FIG. 2 is a schematic side view of a hand-held ink jet printer of the present invention;

FIG. 3 is an expanded perspective view of a hand-held ink jet printer of the present invention;

fig. 4 is a schematic side cross-sectional view of a hand-held inkjet printer according to the present invention.

In the figure: 1. an ink jet printer body; 2. a bearing bracket; 3. a first synchronizing wheel; 4. a second synchronizing wheel; 5. a spray head; 6. a display screen; 7. an adjustment button; 8. sealing the cover; 9. mounting grooves; 10. a handle; 11. an encoder; 12. a pulley; 13. a groove; 14. a belt; 15. a USB charging port; 16. a lithium battery; 17. a control button; 18. a movable groove; 19. an ink cartridge holder.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the handheld inkjet printer comprises an inkjet printer body 1, a pair of bearing frames 2 are fixedly mounted on two sides of the inkjet printer body 1, a first synchronizing wheel 3 and a second synchronizing wheel 4 are respectively mounted between the bearing frames 2 through a rotating shaft, an encoder 11 is fixedly mounted on one side of the first synchronizing wheel 3, a belt wheel 12 is sleeved on the top end of the encoder 11, a groove 13 is formed in the first synchronizing wheel 3, an opening is formed in one side of the inkjet printer body 1, a spray head 5 is embedded in the opening, a mounting groove 9 is formed in the other side of the inkjet printer body 1, movable grooves 18 are formed in two sides of the bottom of the mounting groove 9, and a handle 10 is movably mounted between the movable grooves 18 through a rotating shaft.

Wherein, the inside block of handle 10 is connected with lithium cell 16, the control button 17 is installed in the embedding of handle 10 one side, through installing lithium cell 16, has improved handheld ink jet numbering machine's duration greatly, and through installation control button 17, convenient to use person spouts the sign indicating number to the product and prints through pressing control button 17.

Wherein, 4 one sides of second synchronizing wheel are inlayed and are established and install display screen 6, just 6 one sides of display screen are inlayed and are established and install a plurality of adjustment button 7, and through adjustment button 7, convenient to use person edits characters or patterns that needs spout a yard through adjustment button 7, through installation display screen 6 for the user can more directly perceived see the option of regulation.

Wherein, 1 top of ink jet numbering machine body inlays to establish and installs ink horn clamp 19, just the upper end of ink horn clamp 19 is equipped with closing cap 8, presss from both sides 19 through inlaying to establish the installation ink horn, and convenient to use person carries out the installation of ink horn to handheld ink jet numbering machine, for spouting the sign indicating number provides the ink, through setting up closing cap 8, plays the effect of protection to the ink horn, prevents that the ink horn from pressing from both sides 18 internal drops from the ink horn.

Wherein, first synchronizing wheel 3 and second synchronizing wheel 4 are the PC material, just first synchronizing wheel 3 all is equipped with protruding anti-skidding texture with the surface of second synchronizing wheel 4, through establishing first synchronizing wheel 3 and second synchronizing wheel 4 into the PC material, greatly reduced handheld ink jet numbering machine's weight, convenient to use person operates, through setting up protruding anti-skidding texture for handheld ink jet numbering machine when using first synchronizing wheel 3 and second synchronizing wheel 4 can be better rotate, play supplementary effect.

Wherein, 9 bottoms of mounting groove are inlayed and are established and install USB mouth 15 that charges, just USB charges mouthful 15 and passes through wire and 16 electric connection of lithium cell, through installation USB mouth 15 that charges, and charges mouthful 15 and pass through wire and 16 electric connection of lithium cell, and convenient to use person charges for lithium cell 16 through USB mouth 15 that charges, has improved handheld ink jet numbering machine's practicality greatly.

Wherein, recess 13 and band pulley 12 are in same water flat line, just recess 13 and the marginal outside cover of band pulley 12 are equipped with belt 14, through setting up recess 13 and band pulley 12 on same water flat line, and the outside cover of recess 13 and band pulley 12 is equipped with belt 14 for first synchronizing wheel 3 can drive the encoder and rotate when carrying out the pivoted, and then transmits first synchronizing wheel 3's removal data, prevents handheld ink jet numbering machine from spouting the seal failure because of shake or motion inhomogeneous.

The working principle is as follows: when the handheld code spraying machine is used, firstly, a lithium battery 16 is charged through a USB charging port 15, characters or patterns needing to be sprayed and printed are input on a display screen 6 through an adjusting button 7, then a handle 10 is rotated out, a user holds the handle 10 to press a control button 17 to spray and print products, the first synchronizing wheel 3 and the second synchronizing wheel 4 are installed to play a role in auxiliary movement, the handheld code spraying machine is prevented from shaking to cause spraying and printing failures, the groove 13 and the belt wheel 12 are arranged on the same horizontal line, the belt 14 is sleeved outside the groove 13 and the belt wheel 12, the first synchronizing wheel 3 can drive an encoder to rotate when rotating, then moving data of the first synchronizing wheel 3 is transmitted, the handheld code spraying machine is prevented from being sprayed and printed failures due to shaking or uneven movement, and the ink box mounting clamp 19 is embedded, the user of being convenient for carries out the installation of ink horn to handheld ink jet numbering machine, for spouting the sign indicating number provides the ink, through setting up closing cap 8, plays the effect of protection to the ink horn, prevents that the ink horn from dropping in the ink horn presss from both sides 18.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A handheld code spraying machine comprises a code spraying machine body (1) and is characterized in that a pair of bearing frames (2) are fixedly arranged on two sides of the code spraying machine body (1), a first synchronizing wheel (3) and a second synchronizing wheel (4) are respectively arranged between the bearing frames (2) through a rotating shaft, an encoder (11) is fixedly arranged on one side of the first synchronous wheel (3), a belt wheel (12) is sleeved at the top end of the encoder (11), a groove (13) is arranged on the first synchronous wheel (3), an opening is arranged on one side of the code spraying machine body (1), a spray head (5) is embedded in the opening, an installation groove (9) is arranged on the other side of the ink-jet printer body (1), the two sides of the bottom of the mounting groove (9) are provided with movable grooves (18), and a handle (10) is movably arranged between the movable grooves (18) through a rotating shaft.

2. The handheld ink-jet printer according to claim 1, characterized in that a lithium battery (16) is connected in the handle (10) in a clamping manner, and a control button (17) is embedded and installed on one side of the handle (10).

3. The handheld code spraying machine according to claim 1, wherein a display screen (6) is embedded and installed on one side of the second synchronizing wheel (4), and a plurality of adjusting buttons (7) are embedded and installed on one side of the display screen (6).

4. The handheld code spraying machine according to claim 1, characterized in that a cartridge clip (19) is embedded and installed at the top end of the code spraying machine body (1), and a sealing cover (8) is arranged at the upper end of the cartridge clip (19).

5. The handheld ink-jet printer according to claim 1, wherein the first synchronizing wheel (3) and the second synchronizing wheel (4) are made of PC material, and the surfaces of the first synchronizing wheel (3) and the second synchronizing wheel (4) are provided with raised anti-skid textures.

6. The handheld ink-jet printer according to claim 2, wherein a USB charging port (15) is embedded in the bottom of the mounting groove (9), and the USB charging port (15) is electrically connected with the lithium battery (16) through a wire.

7. The handheld ink-jet printer according to claim 1, wherein the groove (13) and the belt wheel (12) are on the same horizontal line, and a belt (14) is sleeved outside the edges of the groove (13) and the belt wheel (12).