CN216231258U - Device for printing braille labels - Google Patents
Device for printing braille labels Download PDFInfo
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- CN216231258U CN216231258U CN202120594252.7U CN202120594252U CN216231258U CN 216231258 U CN216231258 U CN 216231258U CN 202120594252 U CN202120594252 U CN 202120594252U CN 216231258 U CN216231258 U CN 216231258U
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Abstract
The utility model discloses a device for printing Braille labels, which comprises a label paper accommodating box and a wheel printing box, wherein the label paper accommodating box is connected with the wheel printing box; a pressure pad is arranged on one side edge of the label paper containing box; a printing wheel mechanism is arranged in the printing wheel box, a plurality of printing wheels are arranged on the printing wheel mechanism, and the surfaces of the printing wheels protrude out of one side edge of the printing wheel box and are matched with the pressing pad; when the label is pressed, the label paper is placed between the pressing pad and the print wheel, and the label paper accommodating box and the print wheel box are pressed to obtain the label paper printed with braille. The device for printing the Braille label is designed for helping visually impaired people write and read the Braille label, converts the marked information such as date and the like into Braille and punches the Braille on label paper, and then pastes the label paper on a corresponding article.
Description
Technical Field
The utility model relates to the technical field of printing devices, in particular to a device for printing braille labels.
Background
Braille, also called braille and raised letters, is specially designed for blind people and is sensed by touch. The paper is formed by making different combinations of salient points on the paper through a dot plate, a dot printer and the like, and generally, each square dot is formed by six dots, the left side is 123 from top to bottom, the right side is 456, and the name is called one. The blind people rely on touch to recognize characters, however, the existing sold products lack braille marks, and the blind people are very inconvenient to go to a supermarket for shopping or recognize the names or production dates of the products and the like. There is a need to develop a device for printing braille labels.
Disclosure of Invention
To this end, the present invention provides an apparatus for printing braille labels.
In order to achieve the above purpose, the utility model provides the following technical scheme:
the utility model provides a device for printing Braille labels, which comprises a label paper accommodating box and a wheel printing box, wherein the label paper accommodating box is connected with the wheel printing box;
a pressure pad is arranged on one side edge of the label paper containing box;
a printing wheel mechanism is arranged in the printing wheel box, a plurality of printing wheels are arranged on the printing wheel mechanism, and the surfaces of the printing wheels protrude out of one side edge of the printing wheel box and are matched with the pressing pad;
when the label is pressed, the label paper is placed between the pressing pad and the print wheel, and the label paper accommodating box and the print wheel box are pressed to obtain the label paper printed with braille.
In one embodiment of the utility model, the label paper accommodating box is provided with a bottom cover and a top cover, the centers of the bottom cover and the top cover form a hollow shaft, and a label paper roll can be sleeved on the hollow shaft;
and an extension part is formed by extending outwards at one end of the bottom cover and the top cover, and the tail end of the extension part forms a label paper outlet.
In one embodiment of the utility model, the bottom cover is provided with a guide rail, and the label paper slides along the guide rail.
In one embodiment of the present invention, the print wheel mechanism further includes a rotating shaft, a sleeve disposed on the rotating shaft, and an elastic member fixedly connected to the sleeve;
the rotating shaft is provided with a limiting lug along the axial direction, the inner side wall of the shaft sleeve is provided with a limiting groove matched with the limiting lug, and a fixing part extends out of the shaft sleeve in the axial direction;
the fixing portion is circumferentially provided with a supporting portion for supporting the printing wheel and fixing the elastic piece notch portion.
In an embodiment of the present invention, the elastic member has a circular arc shape, and can be fitted into the notch.
In an embodiment of the utility model, a plurality of grooves are formed on the inner side wall of the print wheel, and two ends of the elastic member are respectively provided with a protruding part matched with the grooves.
In one embodiment of the utility model, the starting end of the rotating shaft is provided with an initial marking block, and the upper surface of the initial marking block is provided with raised J-shaped braille as a starting symbol for marking Arabic numerals.
In one embodiment of the utility model, one end part of the label paper accommodating box is rotatably connected with one end part of the print wheel box through a pin shaft.
In one embodiment of the utility model, the peripheral surface of the printing wheel is provided with modules of braille and Arabic numerals which are continuously marked with 0-9 numerals.
In one embodiment of the utility model, an opening is arranged on the side edge of the label paper accommodating box corresponding to the label paper sliding track, and a cover body is arranged corresponding to the opening.
The utility model has the following advantages:
the device for printing the Braille labels is designed for helping visually impaired people write and read the Braille labels, converts the marked information such as dates into Braille and punches the Braille on the label paper, and then pastes the label paper on corresponding articles. The Braille label can record the quality guarantee period and the like of food and medicine packages, and is greatly convenient for the blind to identify the commodities.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic structural diagram of an apparatus for printing Braille labels according to an embodiment of the present invention;
fig. 2 is an exploded view of an apparatus for printing a braille label according to an embodiment of the present invention;
FIG. 3 is a diagram illustrating a practical state of the apparatus for printing Braille labels according to an embodiment of the present invention;
FIG. 4 is an exploded view of a wheel printing mechanism of the apparatus for printing Braille labels according to the embodiment of the present invention;
in the figure: 100-a print wheel box; 110-a rotating shaft; 111-a limit bump; 112-initial marked blocks; 120-shaft sleeve; 121-a support; 122-a notch portion; 130-a print wheel; 131-a limiting groove; 140-an elastic member; 150-putting the box cover; 160-lower box cover; 200-label paper containing box; 210-a via; 220-label paper exit; 230-label paper; 240-a pressure pad; 250-a top cover; 251-a guide rail; 260-a bottom cover; 270-opening; 271-cover body.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the present invention provides an apparatus for printing braille labels, which includes a label paper containing case 200 and a wheel print case 100, the label paper containing case 200 is connected to the wheel print case 100, and one end of the label paper containing case 200 is rotatably connected to one end of the wheel print case 100 by a pin. The label paper accommodating case 200 is provided at one side thereof with a pressing pad 240, and the label paper accommodating case 200 is provided at one side thereof with a recess for accommodating the pressing pad 240, the recess being opposite to a side of the print wheel cartridge 100 from which the plurality of print wheels 130 protrude. The inside of the print wheel box 100 is provided with a print wheel mechanism, the print wheel mechanism is provided with a plurality of print wheels 130, the surface of the print wheel 130 is provided with braille, and the surfaces of the print wheels 130 protrude out of one side edge of the print wheel box 100 and are matched with the press pad 240. When the Braille label paper is used, the label paper 230 is firstly drawn out of the label paper containing box, the label paper 230 is segmented at a fixed length, when the Braille label paper is used, the label paper 230 with the same length is cut out, when a label is pressed, the label paper 230 is placed between the pressing pad 240 and the print wheel 130, the label paper containing box 200 and the print wheel box 100 are pressed, under the combined action of the pressing pad 240 and the print wheel 130, Braille characters or Braille dates are printed on the label paper 230, and the Braille label paper 230 is printed.
The label paper accommodating case 200 of the present invention is provided with a bottom cover 260 and a top cover 250, the centers of the bottom cover 260 and the top cover 250 form a hollow shaft, when the bottom cover 260 and the top cover 250 are closed, a through hole 210 is formed in the center of the label paper accommodating case 200 to facilitate the insertion of fingers, when printing the label paper 230, the label paper accommodating case 200 and the wheel print case 100 are pressed to facilitate manual force, and the pressure between the pressure pad 240 and the wheel print 130 is made uniform. Preferably, the pressure pad 240 is a silica gel pad, and the label paper 230 is made of PVC. After the label paper 230 is used up, the top cover 250 is opened for replacement.
The label paper roll is placed over the hollow shaft and extends outwardly at one end of the bottom cap 260 and top cap 250 to form an extension, the end of which forms the label paper outlet 220. The bottom cover 260 is provided with a guide rail 251, and the label paper 230 slides along the guide rail 251, and the guide rail 251 provides a guide for the movement of the label paper 230, so that the retracted label paper 230 can be conveniently extended out of the outlet in a designated direction. The label paper holds that the box side corresponds and is equipped with an opening 271 on the label paper slip track, corresponds the opening and sets up a lid 270, when the label paper does not stretch out the export, can open lid 270, touches the label paper on the slip track with the finger for the label paper roll-off export has made things convenient for the operation of getting the label paper greatly.
As shown in fig. 4, the print wheel mechanism further includes a rotating shaft 110, a shaft sleeve 120 sleeved on the rotating shaft 110, and an elastic member 140 fixedly connected with the shaft sleeve 120; the rotating shaft 110 is provided with a limit bump 111 along the axial direction, a limit groove 131 matched with the limit bump 111 is arranged on the inner side wall of the shaft sleeve 120, and a fixing part extends out of the shaft sleeve 120 in the axial direction; the fixing portion is provided with a supporting portion 121 for supporting the platen 130 and a notch portion 122 for fixing the elastic member 140 in the circumferential direction. The elastic member 140 has an arc shape and can be fitted into the notch 122. The inner side wall of the print wheel 130 is provided with a plurality of grooves, two ends of the elastic member 140 are respectively provided with a protruding part matched with the grooves, the elastic member 140 is embedded between the shaft sleeve 120 and the print wheel 130, under the matching of the grooves and the protruding parts, the ends of the protruding parts of two elastic force ends of the elastic member 140 can be clamped into the grooves on the inner side of the print wheel 130 when the print wheel 130 rotates to a fixed surface, when the print wheel 130 rotates, the ends of the protruding parts of the elastic member 140 are separated from the grooves and are extruded to form friction force to increase the rotation resistance of the print wheel 130, when the protruding parts of the elastic member 140 are clamped into the grooves again in the rotation process of the print wheel 130, a pause feeling is generated to provide touch feedback, and the print wheel 130 is described in the previous text. A clamping groove is also arranged in the shell and used for fixing the print wheel 130 mechanism and used as a reinforcing rib to improve the strength of the shell.
Preferably, an initial marking block 112 is provided at the initial end of the rotation shaft, and a raised J-shaped braille is provided on the upper surface of the initial marking block 112 as an initial character for marking arabic numerals. When the blind person touches the initial mark block 112 in use, the initial positions of the numbers of the plurality of print wheels can be known, so that the plurality of print wheels are sequentially arranged to form the Braille date to be printed.
The print wheel 130 mechanism is installed on one side of the print wheel box, the surface of the print wheel box 100 is provided with a frosted texture to improve the friction force, and the outer side of the print wheel box 100 is provided with a cambered surface structure to reduce the pressure on the hand. The wheel print cartridge 100 is also divided into a lower case cover 160 and an upper case cover 150, and a positioning groove is formed in the lower case cover 160 to facilitate the fixed installation of the plurality of wheels 130 of the wheel print 130 mechanism.
The device for printing the braille labels of the utility model has the use process that:
a piece of label paper 230 is taken out from the label paper outlet 220 of the label paper housing box 200 by pressing the thumb into the through hole 210 of the label paper housing box 200; holding the wheel carriage 100 with the other hand, rotating the label paper containing cassette 200 to place the label paper 230 in the groove of the pressure pad 240 or on the wheel 130; the label paper containing case 200 is pressed so that the pressure pad 240 presses the label paper 230 with force, and the braille on the print wheel 130 is printed on the label paper 230 by the pressure, resulting in the braille label paper 230.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (10)
1. A device for printing Braille labels is characterized by comprising a label paper accommodating box and a wheel printing box, wherein the label paper accommodating box is connected with the wheel printing box;
a pressure pad is arranged on one side edge of the label paper containing box;
a printing wheel mechanism is arranged in the printing wheel box, a plurality of printing wheels are arranged on the printing wheel mechanism, and the surfaces of the printing wheels protrude out of one side edge of the printing wheel box and are matched with the pressing pad;
when the label is pressed, the label paper is placed between the pressing pad and the print wheel, and the label paper accommodating box and the print wheel box are pressed to obtain the label paper printed with braille.
2. The apparatus for printing braille labels of claim 1, characterized in that,
the label paper accommodating box is provided with a bottom cover and a top cover, a hollow shaft is formed in the centers of the bottom cover and the top cover, and a label paper roll can be sleeved on the hollow shaft;
and an extension part is formed by extending outwards at one end of the bottom cover and the top cover, and the tail end of the extension part forms a label paper outlet.
3. The apparatus for printing braille labels of claim 2, characterized in that,
the bottom cover is provided with a guide rail, and the label paper slides along the guide rail.
4. The apparatus for printing braille labels of claim 1, characterized in that,
the printing wheel mechanism also comprises a rotating shaft, a shaft sleeve sleeved on the rotating shaft and an elastic piece fixedly connected with the shaft sleeve;
the rotating shaft is provided with a limiting lug along the axial direction, the inner side wall of the shaft sleeve is provided with a limiting groove matched with the limiting lug, and a fixing part extends out of the shaft sleeve in the axial direction;
the fixing portion is circumferentially provided with a supporting portion for supporting the printing wheel and fixing the elastic piece notch portion.
5. A device for printing braille labels according to claim 4, characterized in that,
the elastic piece is arc-shaped and can be installed with the notch in a matching mode.
6. A device for printing braille labels according to claim 5, characterized in that,
the inner side wall of the printing wheel is provided with a plurality of grooves, and the two ends of the elastic piece are respectively provided with a protruding part matched with the grooves.
7. A device for printing braille labels according to claim 4, characterized in that,
an initial marking block is arranged at the initial end of the rotating shaft, and raised J-shaped braille is arranged on the upper surface of the initial marking block and is used as an initial symbol for marking Arabic numerals.
8. The apparatus for printing braille labels of claim 1, characterized in that,
one end of the label paper accommodating box is rotatably connected with one end of the print wheel box through a pin shaft.
9. The apparatus for printing braille labels of claim 1, characterized in that,
and a module for continuously marking braille and Arabic numerals with 0-9 numerals is annularly arranged on the peripheral surface of the printing wheel.
10. The apparatus for printing braille labels of claim 1, characterized in that,
the label paper accommodating box is characterized in that an opening is formed in the side edge of the label paper accommodating box corresponding to the label paper sliding track, and a cover body is arranged corresponding to the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120594252.7U CN216231258U (en) | 2021-03-23 | 2021-03-23 | Device for printing braille labels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120594252.7U CN216231258U (en) | 2021-03-23 | 2021-03-23 | Device for printing braille labels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216231258U true CN216231258U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120594252.7U Active CN216231258U (en) | 2021-03-23 | 2021-03-23 | Device for printing braille labels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216231258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115214239A (en) * | 2022-08-31 | 2022-10-21 | 华东理工大学 | ROTATA braille note printer |
-
2021
- 2021-03-23 CN CN202120594252.7U patent/CN216231258U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115214239A (en) * | 2022-08-31 | 2022-10-21 | 华东理工大学 | ROTATA braille note printer |
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