CN214774935U - Carbon ribbon box convenient to replace carbon ribbon - Google Patents

Abstract

The utility model relates to a heat-transfer seal carbon ribbon box technical field, and a change convenient carbon ribbon box of carbon ribbon is disclosed, comprises a box bod and lid, the opening has been seted up to the bottom of box body, and be equipped with the embossing roller in the opening, the embossing roller passes through the fixed axle and is connected with the box body rotation, the both sides of embossing roller top all are equipped with the rotary drum, and the one end of rotary drum all rotates with the box body through first pivot and is connected, a plurality of through-holes have been seted up to the equal symmetry of lateral wall of two rotary drums, and all be equipped with the fly leaf in a plurality of through-holes, all be equipped with in two rotary drums with a plurality of fly leaf assorted supporting mechanism, the one end of lid is passed through the hinge and is connected with the box body rotation, and the lid all is equipped with two protruding type cardboards in opposite directions, two protruding type cardboards all rotate with the lid through the second pivot and are connected. The utility model discloses can make fly leaf and carbon ribbon break away from each other automatically when the lid is opened, and then can dismantle the carbon ribbon conveniently, the people's of being convenient for use.

Description

Carbon ribbon box convenient to replace carbon ribbon

Technical Field

The utility model relates to a heat-transfer seal carbon ribbon box technical field especially relates to a change convenient carbon ribbon box of carbon ribbon.

Background

Thermal transfer ribbons are consumable items for printers, i.e., polyester or other high density films coated on one side with a wax-based, resin-based or mixed ink. The side without ink is coated with a lubricant to prevent wear and damage of the print head, and the core of the carbon ribbon is usually made of paper and plastic.

At present, the heat-transfer printing carbon ribbon need place it in the carbon ribbon box of printer when using, and the carbon ribbon box structure is complicated in prior art, and is opening and dismantle the carbon ribbon and change comparatively troublesome, and then leads to its work efficiency lower, the people's of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art carbon ribbon box structure complicacy, opening and dismantling the carbon ribbon and change comparatively troublesome, and then lead to its work efficiency lower, the problem that people used not convenient for, and the convenient carbon ribbon box of change carbon ribbon that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a carbon ribbon box convenient for replacing a carbon ribbon, which comprises a box body and a box cover, wherein the bottom of the box body is provided with an opening, and the opening is internally provided with a stamping roller which is rotationally connected with the box body through a fixed shaft, two sides above the stamping roller are respectively provided with a rotary drum, one end of each rotary drum is rotationally connected with the box body through a first rotary shaft, the side walls of the two rotary drums are symmetrically provided with a plurality of through holes, and the through holes are all provided with movable plates, the two rotary drums are both provided with a propping mechanism matched with the movable plates, one end of the box cover is rotationally connected with the box body through a hinge, and one side of the box cover opposite to the two rotary drums is provided with two convex clamping plates which are rotationally connected with the box cover through a second rotating shaft, an arc-shaped plate is movably sleeved on the outer wall of one of the rotary drums, and the outer wall of the rotary drum is fixedly connected with one end, far away from the box cover, of the arc-shaped plate;

every it all includes movable rod, spring and multiunit toper piece to support the moving mechanism, the both ends of spring respectively with the one end of movable rod and the bobbin base fixed connection of rotary drum, and the movable rod is located and sets up between a plurality of fly leaves, multiunit the toper piece all with the pole wall fixed connection of movable rod, and multiunit toper piece and a plurality of fly leaves mutually support the setting, a plurality of with toper piece assorted bell grooves have all been seted up to the lateral wall of fly leaf one side of movable rod in opposite directions, the arc draw-in groove has been seted up to the one end of the protruding type cardboard in opposite directions to the movable rod.

Preferably, the lateral wall symmetry fixed connection two elasticity kellies of lid box body one side in opposite directions, two elasticity kellies assorted card holes have been seted up to the top symmetry of box body inner wall.

Preferably, the two springs are movably sleeved with diamond rods, one ends of the diamond rods are fixedly connected with the inner wall of the rotary drum, and the side walls of the movable rods are provided with diamond grooves matched with the diamond rods.

Preferably, two the lateral wall of arc draw-in groove all is fixed and is equipped with the rubber gasket, and the rubber gasket offsets with protruding type cardboard and sets up.

Preferably, the two ends of each movable plate close to the movable rod are fixedly connected with limit blocks.

Preferably, a transparent observation plate is fixedly embedded at the top of the box body and is arranged above the other rotary drum.

Compared with the prior art, the utility model provides a change convenient carbon ribbon box of carbon ribbon possesses following beneficial effect:

1. this change convenient carbon ribbon box of carbon ribbon through rotary drum, fly leaf, protruding type cardboard, arc that are equipped with and support the moving mechanism, can make fly leaf and carbon ribbon break away from each other automatically when the lid is opened, and then can dismantle the carbon ribbon conveniently, the people's of being convenient for use.

2. This change convenient carbon-tape box of carbon ribbon through the elasticity kelly that is equipped with, can be convenient for lid and the mutual joint of box body and dismantle.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make fly leaf and carbon ribbon break away from each other automatically when the lid is opened, and then can dismantle the carbon ribbon conveniently, the people's of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of a thermal transfer ribbon cassette for conveniently replacing a thermal transfer ribbon according to the present invention;

fig. 2 is a sectional view of a portion of the structure taken along line a-a in fig. 1.

In the figure: the automatic embossing device comprises a box body 1, a box cover 2, a stamping roller 3, a rotary drum 4, a movable plate 5, a movable rod 6, a spring 7, a conical block 8, a convex clamping plate 9, an arc-shaped plate 10, an elastic clamping rod 11, a diamond-shaped rod 12, a rubber gasket 13, a limiting block 14 and a transparent observation plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a carbon ribbon box convenient for replacing a carbon ribbon comprises a box body 1 and a box cover 2, wherein an opening is formed in the bottom of the box body 1, a stamping roller 3 is arranged in the opening, the stamping roller 3 is rotatably connected with the box body 1 through a fixed shaft, rotary drums 4 are arranged on two sides above the stamping roller 3, one ends of the rotary drums 4 are rotatably connected with the box body 1 through first rotary shafts, a plurality of through holes are symmetrically formed in the side walls of the two rotary drums 4, movable plates 5 are arranged in the through holes, abutting mechanisms matched with the movable plates 5 are arranged in the two rotary drums 4, one end of the box cover 2 is rotatably connected with the box body 1 through hinges, two convex clamping plates 9 are arranged on one sides of the two opposite rotary drums 4 of the box cover 2, the two convex clamping plates 9 are rotatably connected with the box cover 2 through second rotary shafts, an arc-shaped plate 10 is movably sleeved on the outer wall of one rotary drum 4, one end of the arc-shaped plate 10, which is far away from the box cover 2, is fixedly connected with the outer wall of the rotating cylinder 4;

every supports the moving mechanism and all includes movable rod 6, spring 7 and multiunit toper piece 8, the both ends of spring 7 respectively with the one end of movable rod 6 and the bobbin base fixed connection of rotary drum 4, and movable rod 6 is located and sets up between a plurality of fly leaves 5, multiunit toper piece 8 all with movable rod 6's pole wall fixed connection, and multiunit toper piece 8 and a plurality of fly leaves 5 set up of mutually supporting, a plurality of and the 8 assorted bell grooves of toper piece have all been seted up to the lateral wall of 6 one side of movable rod in a plurality of fly leaves 5 in opposite directions, the arc draw-in groove has been seted up to the one end of the protruding type cardboard 9 in opposite directions to movable rod 6.

The lateral wall symmetry fixed connection two elasticity kellies 11 of lid 2 box body 1 one side in opposite directions, and two elasticity kellies 11 assorted card holes have been seted up to the top symmetry of box body 1 inner wall, are convenient for carry out the joint between lid 2 and the box body 1.

Two equal movable sleeves of spring 7 have diamond-shaped rod 12, and the one end of diamond-shaped rod 12 and the inner wall fixed connection of rotary drum 4, and the lateral wall of movable rod 6 is seted up with diamond-shaped rod 12 assorted diamond-shaped groove, can improve the stability that movable rod 6 removed, and prevent its rotation.

The lateral wall of two arc draw-in grooves all fixes and is equipped with rubber gasket 13, and rubber gasket 13 offsets with protruding type cardboard 9 and sets up, can improve the frictional force between protruding type cardboard 9 and movable rod 6, can make rotary drum 4 rotate and drive protruding type cardboard 9 and rotate.

The two ends of each movable plate 5, which are close to the movable rod 6, are fixedly connected with a limiting block 14, which can limit the moving position of the movable plate 5 and prevent the movable plate 5 from separating from the rotary drum 4.

The top of the box body 1 is fixedly embedded with a transparent observation shell 15, and the transparent observation shell 15 is arranged above the other rotary drum 4, so that the use condition of the carbon tape coil can be observed conveniently.

In the utility model, when in use, the carbon ribbon roll is sleeved on the rotary drum 4 below the transparent observation plate 15 through the two rotary drums 4, and the carbon ribbon is pulled to bypass the embossing roller 3 and be inserted into the arc-shaped plate 10 of the other rotary drum 4, thereby completing the preliminary installation of the carbon ribbon, then the box cover 2 is arranged, the box cover 2 is rotated to enable the elastic clamping rod 11 and the box body 1 to be mutually buckled, thereby enabling the box body 1 to be closed, meanwhile, the convex clamping plate 9 can push the movable rod 6 to move in the rotary drum 4 in the rotating and closing process of the box cover 2, the movable rod 6 moves to drive the multi-group conical blocks 8 to move, thereby enabling the multi-group conical blocks 8 and the conical grooves to be mutually separated, further pushing the movable 5 plate to move, enabling the plurality of movable plates 5 to push and compress the carbon ribbon roll and the carbon ribbon, thereby ensuring the stability in the use process, being convenient and fast and being convenient for people to use, through the spring 7 arranged, when the box cover 2 is opened, the elastic force of the spring 7 can drive the movable rod 6 to return to the original position, and therefore the carbon strip coil can be conveniently detached and replaced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A carbon tape box convenient for replacing a carbon tape comprises a box body (1) and a box cover (2) and is characterized in that an opening is formed in the bottom of the box body (1), a stamping roller (3) is arranged in the opening, the stamping roller (3) is rotationally connected with the box body (1) through a fixed shaft, rotary drums (4) are arranged on two sides above the stamping roller (3), one ends of the rotary drums (4) are rotationally connected with the box body (1) through first rotary shafts, a plurality of through holes are symmetrically formed in the side walls of the two rotary drums (4), movable plates (5) are arranged in the through holes, abutting mechanisms matched with the movable plates (5) are arranged in the two rotary drums (4), one end of the box cover (2) is rotationally connected with the box body (1) through hinges, and two convex clamping plates (9) are arranged on one sides of the two rotary drums (4) opposite to each other, the two convex clamping plates (9) are rotatably connected with the box cover (2) through second rotating shafts, an arc-shaped plate (10) is movably sleeved on the outer wall of one of the rotating cylinders (4), and one end, away from the box cover (2), of the arc-shaped plate (10) is fixedly connected with the outer wall of the rotating cylinder (4);

every it all includes movable rod (6), spring (7) and multiunit toper piece (8) to support the moving mechanism, the both ends of spring (7) respectively with the one end of movable rod (6) and the bobbin base fixed connection of rotary drum (4), and movable rod (6) are located and set up between a plurality of fly leaf (5), multiunit toper piece (8) all with the pole wall fixed connection of movable rod (6), and multiunit toper piece (8) and a plurality of fly leaf (5) set up of mutually supporting, a plurality of with toper piece (8) assorted bell groove is all seted up in the lateral wall of fly leaf (5) movable rod (6) one side in opposite directions, arc draw-in groove has been seted up to the one end of protruding type cardboard (9) in opposite directions in movable rod (6).

2. The carbon ribbon box convenient for replacing the carbon ribbon as claimed in claim 1, wherein the side wall of the box cover (2) opposite to one side of the box body (1) is symmetrically and fixedly connected with two elastic clamping rods (11), and the top of the inner wall of the box body (1) is symmetrically provided with two clamping holes matched with the elastic clamping rods (11).

3. The carbon ribbon box convenient for replacing the carbon ribbon as claimed in claim 1, wherein the two springs (7) are movably sleeved with diamond-shaped rods (12), one end of each diamond-shaped rod (12) is fixedly connected with the inner wall of the rotating drum (4), and the side wall of each movable rod (6) is provided with a diamond-shaped groove matched with the diamond-shaped rod (12).

4. The carbon ribbon box convenient for replacing the carbon ribbon as claimed in claim 1, wherein rubber gaskets (13) are fixedly arranged on the side walls of the two arc-shaped clamping grooves, and the rubber gaskets (13) are abutted against the convex clamping plate (9).

5. The carbon ribbon box convenient for replacing the carbon ribbon as claimed in claim 1, wherein two ends of each movable plate (5) close to the movable rod (6) are fixedly connected with limit blocks (14).

6. The carbon ribbon box convenient for replacing the carbon ribbon as claimed in claim 1, wherein a transparent observation plate (15) is fixedly embedded at the top of the box body (1), and the transparent observation plate (15) is arranged above the other rotary drum (4).

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