CN111452513A

CN111452513A - Thermal transfer printer of easy peel-off carbon ribbon

Info

Publication number: CN111452513A
Application number: CN202010275504.XA
Authority: CN
Inventors: 吴狮群
Original assignee: 吴狮群
Current assignee: Shenzhen Chuangshiwei Industrial Co.,Ltd.
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-07-28
Anticipated expiration: 2040-04-09
Also published as: CN111452513B

Abstract

The invention discloses a thermal transfer printer with an easily stripped carbon ribbon, which structurally comprises a machine body, a ticket outlet, a fixer, a roll body and a turnover body, wherein the ticket outlet is arranged in front of the machine body, the roll body is arranged on the inner side of the machine body, the roll body is mechanically connected with the turnover body, and the fixer is in sliding connection with the roll body. The holder is reusable, and no excess hollow spool is required for this process.

Description

Thermal transfer printer of easy peel-off carbon ribbon

Technical Field

The invention relates to the field of printers, in particular to a thermal transfer printer with an easily-stripped carbon ribbon.

Background

The thermal transfer printer is a machine with very high utilization rate in work or life, a buckle device is required to be arranged on a sleeve of a carbon ribbon when the thermal transfer printer is used for installing and peeling the carbon ribbon, the carbon ribbon is required to be horizontally lifted up when the carbon ribbon is peeled after being used, otherwise, the buckle can be inclined and cannot be taken out, and the carbon ribbon is arranged on the thermal transfer printer, the front end of the carbon ribbon needs to be attached to a hollow sleeve, the attachment needs to be inclined once the carbon ribbon is attached askew, the angle needs to be adjusted, the carbon ribbon is required to be torn, the viscosity after the carbon ribbon is torn is weakened, the attachment is required to be tidy, otherwise, the carbon ribbon wound on the sleeve can be inclined and accumulated when the machine works, the machine cannot work normally, the final cleaning and peeling are difficult, the hollow sleeve is generally made of wood materials, the hollow sleeve is discarded after being used, and resources are wasted.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides an easily peel off heat-transfer seal printer of carbon ribbon, its structure includes that organism, ticket outlet, fixer, book body, upset body constitute, the place ahead of organism is equipped with the ticket outlet, it is inboard at the organism to roll up the body, roll up the body and be connected with upset body machinery, fixer and a roll body sliding connection, the upset body passes through the swing joint that the upset body was realized to the connecting axle.

The fixer comprises a clamping block, a connecting block, an arc-shaped block, a moving groove, a moving block, a support body, a sliding groove and a calibration block, wherein the clamping block is arranged on two sides of the connecting block, the lower part of the connecting block is fixedly connected with the support body, the moving groove and the connecting block are of an integrated structure, the moving block is mechanically connected with the moving groove, the sliding groove is arranged in the middle of the upper part of the connecting block, the sliding groove is in sliding connection with the calibration block, the arc-shaped block is movably connected with the support body through a movable shaft, springs are arranged between the clamping block and the connecting body and between the support body and the arc-shaped block, and the sliding groove is of a T-shaped.

As a further optimization of the technical scheme, the clamping block is provided with a clamping body and a buckling block, the clamping body is fixedly connected with the buckling block, the connecting block is provided with a groove, a small rectangular block capable of moving horizontally is arranged on the edge of the groove, and the buckling block is of an L-shaped structure.

As a further optimization of the technical scheme, conical protruding blocks which are arranged at equal intervals are arranged on the clamping body and are staggered with the protruding blocks of the clamping body on the other side, a rectangular notch is arranged in front of the clamping body, and the length of the rectangular notch is half of that of the calibration block.

As a further optimization of the technical scheme, the lower end of the moving groove is provided with a semicircular groove, and the radius of the semicircular groove is consistent with that of the ball.

As a further optimization of the technical scheme, an arc-shaped structure is arranged below the connecting block.

As a further optimization of the technical scheme, the roll body is provided with a fan-shaped hollow notch, and the radian of the edge of the arc block is matched with the radian of the edge of the fan-shaped hollow notch when the arc block is closed.

As a further optimization of the technical scheme, the moving block is provided with a moving column, a ball, a button and a connector, the ball is mounted on the side face of the moving column, the moving column is fixedly connected with the connector, the side edge above the moving column is mechanically connected with the button, and a spring is arranged behind the ball.

As a further optimization of the technical scheme, the width of the groove at the upper end of the calibration block is 1-3mm, and the size of the groove at the lower end of the calibration block is equal to that of the top end of the sliding chute structure.

Advantageous effects

Compared with the prior art, the thermal transfer printer with the easily stripped carbon ribbon has the following advantages:

1. according to the invention, the buttons on the side edges of the moving column are pressed, the moving block is pushed upwards, the clamping blocks can be opened towards two sides, the front end of the carbon ribbon is placed on one side of the clamping blocks, the buttons are pressed again to pull the moving block downwards until the balls are attached to the semicircular grooves of the moving grooves, the clamping blocks can clamp and fix the front end of the carbon ribbon, the clamping force can be increased by the protrusions in the clamping blocks to directly clamp the carbon ribbon, so that the angle can be adjusted at will without being fixed by sticking.

2. According to the invention, the arc-shaped block is pressed downwards to be aligned to the fan-shaped notch of the roll body and then pushed in, when the arc-shaped block reaches the inside, the arc-shaped block can naturally lift upwards to be attached to the inner wall of the roll body due to the arrangement of the spring between the arc-shaped block and the support body, and the installation is fast, so that the carbon tape rolling effect can be directly carried out.

3. After the carbon ribbon is used up, the carbon ribbon is lifted upwards by selecting the turnover body on one side, then the carbon ribbon is pulled towards the side surface and is directly taken out, then the moving block is pushed again to loosen the clamping, the fixing device is taken out and can be reused, and no redundant hollow winding drum is needed in the process.

4. According to the invention, the lower end of the calibration block is aligned with the upper end of the chute, so that the carbon ribbon can be installed, the edge of the carbon ribbon is scratched along the groove at the upper end of the calibration block when the front end of the carbon ribbon is clamped until the two sides of the carbon ribbon and the two sides of the calibration block are on the same plane, and the carbon ribbon is clamped, so that the carbon ribbon calibration effect is realized, and the phenomenon of inclined accumulation of the carbon ribbon wound by the sleeve due to misalignment can be avoided.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of an overall structure of a thermal transfer printer with an easily peelable thermal transfer ribbon according to the present invention.

Fig. 2 is a schematic closed cross-sectional view of the fastener of the present invention.

Fig. 3 is a schematic cross-sectional view of the fastener of the present invention.

Fig. 4 is a partial structural schematic diagram of fig. 3.

Fig. 5 is a schematic view of an assembly structure of the present invention.

Fig. 6 is a schematic view of an assembly chute according to the present invention.

In the figure: the automatic ticket-issuing machine comprises a machine body 1, a ticket-issuing port 2, a fixer 3, a rolling body 4, a turnover body 5, a clamping block 10, a connecting block 11, an arc-shaped block 12, a moving groove 13, a moving block 14, a support body 15, a sliding groove 16, a calibration block 17, a clamping body 21, a buckling block 20, a moving column 31, a ball 30, a button 33 and a connecting body 32.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Example one

Referring to fig. 1-5 and 6, the thermal transfer printer with an easily-peeled thermal transfer ribbon structurally comprises a machine body 1, a ticket outlet 2, a fixer 3, a roll body 4 and a turnover body 5, wherein the ticket outlet 2 is arranged in front of the machine body 1, the roll body 4 is installed on the inner side of the machine body 1, the roll body 4 is mechanically connected with the turnover body 5, the fixer 3 is connected with the roll body 4 in a sliding manner, and the turnover body 5 is movably connected with the turnover body 5 through a connecting shaft.

The fixing device 3 comprises a clamping block 10, a connecting block 11, an arc-shaped block 12, a moving groove 13, a moving block 14, a support body 15, a sliding groove 16 and a calibration block 17, wherein the clamping block 10 is arranged on two sides of the connecting block 11, the lower portion of the connecting block 11 is fixedly connected with the support body 15, the moving groove 13 and the connecting block 11 are of an integrated structure, the moving block 14 is mechanically connected with the moving groove 13, the sliding groove 16 is arranged in the middle of the upper portion of the connecting block 11, the sliding groove 16 is in sliding connection with the calibration block 17, the arc-shaped block 12 is movably connected with the support body 15 through a movable shaft, and springs are arranged between the clamping block 10 and the connecting body 32 and between the support body 15 and the arc-shaped block 12, so that simple stripping and installation are.

The carbon ribbon clamping device is characterized in that the clamping body 21 and the buckling block 20 are arranged on the clamping block 10, the clamping body 21 is fixedly connected with the buckling block 20, a groove is formed in the connecting block 11, a small rectangular block capable of moving horizontally is arranged on the edge of the groove, the buckling block 20 is of an L-shaped structure, the rectangular block can buckle the buckling block 20, the front end of a carbon ribbon can be clamped tightly, the fixing effect is achieved, the length of the rectangular gap is half of the length of the calibration block 17, and the rectangular gap can be completely attached to the calibration block 17.

The utility model discloses a clamp body 21, including the clamp body 21, the clamp body 21 is equipped with the protruding piece of toper of equidistance sequencing, and staggers the sequencing with the protruding piece of the clamp body 21 of another side, and the protruding piece of toper can be with too rolling up the tighter that presss from both sides, and the crisscross sequencing of protruding piece can not be gapped, can not lead to the clamp body 21 to close like this, and further increases the power of clamping the carbon ribbon, strengthens fixed effect.

The lower end of the moving groove 13 is provided with a semicircular groove, the radius of the semicircular groove is consistent with that of the ball 30, and the semicircular groove can be completely attached and buckled with the ball 30.

The lower part of the connecting block 11 is of an arc structure and can be matched with the buckling block 20.

The roll body 4 is provided with a fan-shaped hollow notch, and the radian of the edge of the arc-shaped block 12 is matched with the radian of the edge of the fan-shaped hollow notch when the arc-shaped block is closed, so that the buckling combination effect can be realized.

The moving block 14 is provided with a moving column 31, a ball 30, a button 33 and a connecting body 32, the ball 30 is mounted on the side face of the moving column 31, the moving column 31 is fixedly connected with the connecting body 32, the side edge above the moving column 31 is mechanically connected with the button 33, the opening and closing effects of the clamping body 21 can be achieved, a spring is arranged behind the ball 30, the ball 30 can contract when moving, and a rectangular notch is formed in front of the clamping body 21.

The using method comprises the following steps: firstly, the cover of the machine body 1 is opened, the prepared carbon belt is taken out, the carbon belt is installed, the fixer 3 is taken up to press the button 33 at the side edge of the moving column 31, the small rectangular block at the edge of the groove on the connecting block 11 moves backwards, the buckling block 20 on the clamping block 10 is not blocked, at the moment, the moving block 14 is pushed upwards, according to the characteristics of the ball 30, the spring is arranged after the ball 30 is added, the ball 30 contracts inwards when moving upwards, the moving block 14 moves upwards, the clamping block 10 opens towards two sides, the front end of the carbon belt is placed on one side of the clamping block 10, the button 33 is pressed again to pull the moving block 14 downwards until the ball 30 is attached to the semicircular groove of the moving groove 13, then the hand is loosened, the clamping block 10 can clamp and fix the front end of the carbon belt, the bulge in the clamping block 10 can increase the clamping force, then the arc-shaped block 12 is pressed downwards to be aligned to the fan-shaped notch of the rolling body 4, then push it into, reach inside when arc piece 12, because be equipped with the spring between arc piece 12 and the branch body 15, arc piece 12 can up lift naturally and roll up 4 inner walls of body laminating, realize the block effect, then adjust the carbon ribbon, print, select one side upset body 5 after the carbon ribbon has been used up, up lift it, then pull the carbon ribbon toward the side, directly take it out, later promote movable block 14 once more and make the clamp become flexible, take out fixer 3, fixer 3 repeatedly usable, unnecessary hollow reel is also not needed to this process.

Example two

Referring to fig. 1-6, the thermal transfer printer with an easily-peeled thermal transfer ribbon structurally comprises a machine body 1, a ticket outlet 2, a fixer 3, a roll body 4 and a turnover body 5, wherein the ticket outlet 2 is arranged in front of the machine body 1, the roll body 4 is installed on the inner side of the machine body 1, the roll body 4 is mechanically connected with the turnover body 5, the fixer 3 is in sliding connection with the roll body 4, and the turnover body 5 is movably connected with the turnover body 5 through a connecting shaft.

The fixing device 3 comprises a clamping block 10, a connecting block 11, an arc-shaped block 12, a moving groove 13, a moving block 14, a support body 15, a sliding groove 16 and a calibration block 17, wherein the clamping block 10 is arranged on two sides of the connecting block 11, the lower portion of the connecting block 11 is fixedly connected with the support body 15, the moving groove 13 and the connecting block 11 are of an integrated structure, the moving block 14 is mechanically connected with the moving groove 13, the sliding groove 16 is arranged in the middle of the upper portion of the connecting block 11, the sliding groove 16 is in sliding connection with the calibration block 17, the arc-shaped block 12 is movably connected with the support body 15 through a movable shaft, springs are arranged between the clamping block 10 and the connecting body 32 and between the support body 15 and the arc-shaped block 12, and the sliding groove 16 is of a T-shaped structure, so that simple.

The moving block 14 is provided with a moving column 31, a ball 30, a button 33 and a connecting body 32, the ball 30 is mounted on the side face of the moving column 31, the moving column 31 is fixedly connected with the connecting body 32, the side edge above the moving column 31 is mechanically connected with the button 33, the opening and closing effects of the clamping body 21 can be achieved, a spring is arranged behind the ball 30, the contraction function of the ball 30 can be achieved during moving, and a rectangular notch is formed in the front of the clamping body 21.

The width of the groove at the upper end of the calibration block 17 is 1-3mm, the size of the groove at the lower end of the calibration block 17 is equal to that of the top end of the sliding groove 16 structure, the width of the groove at the upper end is consistent with the thickness of a carbon ribbon on the market, and the size of the groove at the lower end is equal to that of the top end of the sliding groove 16 structure, so that complete attachment connection can be realized.

On the basis of embodiment one, can aim at 16 upper ends of spout with the lower extreme of calibration block 17, realize the installation, when the front end of clamping the carbon ribbon with its edge inwards fill in along the upper end recess of calibration block 17, at this moment because the recess width of calibration block 17 is unanimous with the thickness of carbon ribbon, can clip the carbon ribbon well, can not take place the obscission in the installation, and the limit when the carbon ribbon contacts with the complete bottom of calibration block 17, so be the front end edge of carbon ribbon on same straight line, move about again until the both sides of carbon ribbon and the both sides of calibration block 17 are on the coplanar, the limit can not take place the slope all to align in the three face, the carbon ribbon calibration effect has been realized, just so can not take place to the misalignment and lead to sleeve book carbon ribbon to take place the slope and pile up the phenomenon.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an easy thermal transfer printer of peeling off carbon ribbon which characterized in that: the ticket issuing machine structurally comprises a machine body (1), a ticket outlet (2), a fixer (3), a rolling body (4) and a turnover body (5), wherein the ticket outlet (2) is arranged in front of the machine body (1), the rolling body (4) is installed on the inner side of the machine body (1), the rolling body (4) is mechanically connected with the turnover body (5), and the fixer (3) is in sliding connection with the rolling body (4);

the fixing device (3) is composed of clamping blocks (10), a connecting block (11), arc-shaped blocks (12), a moving groove (13), a moving block (14), a supporting body (15), a sliding groove (16) and a calibrating block (17), wherein the clamping blocks (10) are arranged on two sides of the connecting block (11), the lower portion of the connecting block (11) is fixedly connected with the supporting body (15), the moving groove (13) and the connecting block (11) are of an integrated structure, the moving block (14) is mechanically connected with the moving groove (13), the sliding groove (16) is arranged in the middle of the upper portion of the connecting block (11), the sliding groove (16) is in sliding connection with the calibrating block (17), the arc-shaped blocks (12) are movably connected with the supporting body (15) through a movable shaft, and the sliding groove (16) is of a T-shaped structure.

2. The thermal transfer printer of the easy-to-peel carbon tape is characterized in that the clamping block (10) is provided with a clamping body (21) and a buckling block (20), the clamping body (21) is fixedly connected with the buckling block (20), a groove is arranged on the connecting block (11), a small rectangular block capable of moving horizontally is arranged at the edge of the groove, and the buckling block (20) is of an L-shaped structure.

3. The thermal transfer printer of easy-to-peel ribbon as set forth in claim 2, wherein: the clamping bodies (21) are provided with conical convex blocks which are arranged at equal intervals and are staggered with the convex blocks of the clamping bodies (21) on the other side, and a rectangular notch is arranged in front of the clamping bodies (21).

4. The thermal transfer printer of easy-to-peel ribbon as set forth in claim 1, wherein: the lower end of the moving groove (13) is provided with a semicircular groove.

5. The thermal transfer printer of easy-to-peel ribbon as set forth in claim 1, wherein: the lower part of the connecting block (11) is of an arc-shaped structure.

6. The thermal transfer printer of easy-to-peel ribbon as set forth in claim 1, wherein: the roll body (4) is provided with a fan-shaped hollow notch.

7. The thermal transfer printer of easy-to-peel ribbon as set forth in claim 1, wherein: the moving block (14) is provided with a moving column (31), a ball (30), a button (33) and a connecting body (32), the ball (30) is installed on the side face of the moving column (31), the moving column (31) is fixedly connected with the connecting body (32), the side edge above the moving column (31) is mechanically connected with the button (33), and a spring is arranged behind the ball (30).

8. The thermal transfer printer of easy-to-peel ribbon as set forth in claim 1, wherein: the width of the groove at the upper end of the calibration block (17) is 1-3 mm.