CN215341228U

CN215341228U - Display device for currency count machine

Info

Publication number: CN215341228U
Application number: CN202120085554.1U
Authority: CN
Inventors: 伍和领
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-12-28
Anticipated expiration: 2031-01-13

Abstract

The utility model provides a display device for counting currency machine, including casing and display element, the display element is located the casing and installs the display window inboard that the casing was equipped with, the display element includes integrated electroplax and installs a plurality of display module on integrated electroplax, every display module includes seven display module that are square "8" word and arrange, every display module includes at least one LED lamp, every LED lamp is by integrated electroplax independent control, the display window equals with the quantity of display module, every display window includes seven hole grooves that are square "8" word and arrange, every hole groove corresponds a display module rather than the adaptation, compared in current LED display screen, attachment volume and quality on integrated electroplax have been reduced, the condition that the hidden line that can't show appears and be difficult to discern to the word appearance of having avoided showing simultaneously, and with low costs, simple structure, Is easy to manufacture.

Description

Display device for currency count machine

Technical Field

The utility model relates to the field of display devices, in particular to a display device for a cash register.

Background

The current currency count machine's demonstration adopts the LED display screen, and the LED display screen is fixed on integrated electroplax to through integrated electroplax control work, the volume and the quality of LED display screen are all great, easily take place the collision in the installation, and the electric connection is not hard up or the disconnection may appear, and LED lamp on the LED display screen is denser, little and many, scrapes and marks or the collision appears continuous LED damage easily, and the dark line that can't show appears, influences the recognition of typeface.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a display device for a bill counter:

the utility model provides a display device for counting currency machine, includes casing and display element, display element is located the casing and installs the display window inboard that the casing was equipped with, display element includes integrated electroplax and installs a plurality of display module on integrated electroplax, every display module includes seven display module that are square "8" word and arrange, every display module includes at least one LED lamp, every the LED lamp is by integrated electroplax independent control, the display window with display module's quantity equals, every the display window includes seven hole grooves that are square "8" word and arrange, every the hole groove corresponds a display module rather than the adaptation.

Preferably, an independent LED lamp is arranged between the two display assemblies and used as a separated decimal point, the independent LED lamp is installed on the integrated electric board in a normally-on mode, the machine shell is provided with an independent hole slot for the independent LED lamp to penetrate through, and paper money with low face value can also display numerical values.

Preferably, the inner wall of each hole groove is covered with a reflective paint or a reflective film, so that the light-collecting and reflecting functions are achieved, and the display brightness is improved.

Preferably, the internal surface of casing is equipped with the elasticity glue film in the inside wall of hole groove, the cooperation is leaned on with integrated electroplax top to the elasticity glue film, and the elasticity laminating prevents to appear hitting in the installation and decreases or wearing and tearing.

Preferably, the outer surface of the casing is fixedly provided with a protective glass sheet, and the protective glass sheet covers all the display windows and has an isolation and protection effect.

Preferably, the outer surface of the casing is fixedly provided with a rubber frame, all the display windows are positioned on the inner side of the rubber frame, and the protective glass is attached to and covers the rubber frame, so that the airtight waterproof effect is achieved.

Preferably, the display device further comprises an electric board support arranged on the inner surface of the casing, the electric board support comprises two swing frames respectively positioned above and below the display window, the swing frame comprises two swing rods and a hinged part, the inner end parts of the two swing rods are hinged to the hinged part, the outer end parts of the two swing rods are provided with threaded holes, the swing surfaces of the four swing rods are positioned on the same plane, the hinged part of the swing frame positioned below the display window is fixed on the shell, the hinged part sliding rail of the swing frame positioned above the display window is matched with a vertical sliding groove arranged on the inner wall of the shell, the integrated electric board is fastened in the threaded holes of the four swing rods through screws, the integrated electric plates can be installed by adjusting the included angle of the two swing rods on the same swing frame, the integrated electric plates with different sizes can be installed, and after the integrated electric plate is arranged on the four swing rods, the swing rods cannot swing, and stable installation is realized.

Preferably, the inner surface of the casing extends out of the groove edge along the edge of the hole groove, and the groove edge protrudes out of the outer side surface of the swing rod, so that the swing rod cannot touch the integrated electric board, scraping is avoided, and meanwhile, a gap is formed in the inner side of the integrated electric board, and extrusion cracking caused by overlarge screw fastening force is avoided.

The utility model has the following beneficial effects: compared with the existing LED display screen, the LED display screen has the advantages that the attachment volume and the quality on the integrated electric board are reduced, the condition that the character pattern displayed cannot be displayed and cannot be recognized due to the fact that the character pattern displayed is invisible is avoided, and the LED display screen is low in cost, simple in structure and easy to manufacture.

Drawings

Fig. 1 is a schematic arrangement diagram of a display module according to an embodiment.

Fig. 2 is an outside view of the embodiment installation.

Fig. 3 is an inside view of the embodiment installation.

Fig. 4 is a schematic diagram of a position of an LED lamp according to an embodiment.

FIG. 5 is a schematic view showing the arrangement of the holes and the grooves according to the embodiment.

FIG. 6 is a schematic view of the mounting of the cover glass of the embodiment.

Fig. 7 is a schematic diagram of an integrated circuit board mounting of an embodiment.

1. A housing; 2. a display window; 3. an integrated circuit board; 4. a display module; 5. an LED lamp; 6. a hole groove; 7. an independent LED lamp; 8. an independent orifice slot; 9. an elastic glue layer; 10. a protective glass slide; 11. a rubber frame; 12. placing a frame; 13. a swing rod; 14. a hinge portion; 15. a threaded hole; 16. a vertical chute; 17. a screw; 18. and a groove edge.

Detailed Description

The present invention will be further described with reference to the accompanying drawings 1 to 7 and examples.

A display device for a cash register comprises a shell and a display unit, wherein the display unit is positioned in the shell 1 and is arranged at the inner side of a display window 2 arranged on the shell 1, the display unit comprises an integrated electric plate 3 and a plurality of display components arranged on the integrated electric plate 3, the number of the display components determines the number or the total value of single cash counting, each display component comprises seven display modules 4 arranged in a square shape in an 8 shape, each display module 4 comprises at least one LED lamp 5, in the embodiment, one LED lamp 5 is arranged, each LED lamp 5 is independently controlled by the integrated electric plate 3, the number of the display window 2 is equal to that of the display components, each display window 2 comprises seven hole grooves 6 arranged in a square shape in an 8 shape, each hole groove 6 corresponds to one display module matched with the hole groove, an independent LED lamp 7 is arranged between the two display components, and the independent LED lamp 7 is used as a separated decimal point, and adopt the formula of always brightening to install in integrated electroplax 3, casing 1 is equipped with the independent hole groove 8 that is used for independent LED lamp 7 to penetrate, and the paper currency of low face value also can show numerical value, and the inner wall of every hole groove 6 all covers reflective paint or reflectance coating, and the inner wall of independent hole groove 8 also covers reflective paint or reflectance coating, has light harvesting and reflection function, improves and shows luminance.

The fixed surface of casing 1 is equipped with protective glass slide 10, protective glass slide 10 covers all display window 2, the isolation guard action has, the rubber frame 11 that the fixed surface of casing 1 was equipped with, all display window 2 all are located the inboard of rubber frame 11, protective glass slide 10 laminating covers rubber frame 11, airtight water-proof effects has, the effect of isolation guard is improved, internal surface at casing 1 is equipped with elastic glue layer 9 in the inside wall of hole groove 6, elastic glue layer 9 leans on the cooperation with 3 tops of integrated electroplax, the elasticity laminating, the damage or wearing and tearing appear colliding in the prevention installation.

The display principle is as follows: work mutual independence and by the control of integrated electroplax 3 of every LED lamp 5, the word that LED lamp 5 through bright play constitutes among the single display module realizes showing, and hole groove 6 is used in the light of isolation interference and the effect of restraint inside light, prevents that light from being too dark or disturbed and be difficult to clear demonstration.

Compared with the existing LED display screen, the LED display screen has the advantages that the attachment volume and the quality on the integrated electric plate 3 are reduced, the condition that the character pattern displayed cannot be displayed and cannot be recognized due to the fact that the character pattern cannot be displayed is avoided, and the LED display screen is low in cost, simple in structure and easy to manufacture.

In addition, the integrated circuit board comprises an electric board support arranged on the inner surface of the shell 1, the electric board support comprises two swing frames 12 respectively positioned above and below the display window 2, each swing frame 12 comprises two swing rods 13 and a hinge part 14, the inner end parts of the two swing rods 13 are hinged to the hinge part 14, the outer end parts of the two swing rods are respectively provided with a threaded hole 15, the swing surfaces of the four swing rods 13 are respectively positioned on the same plane, the hinge part 14 of the swing frame 12 positioned below the display window 2 is fixed on the shell 1, the slide rail of the hinge part 14 of the swing frame 12 positioned above the display window 2 is matched with a vertical sliding groove 16 arranged on the inner wall of the shell 1, the integrated circuit board 3 is fastened to the threaded holes 15 of the four swing rods 13 through screws 17, the integrated circuit board 3 is installed by adjusting the included angle of the two swing rods 13 on the same swing frame 12, the integrated circuit boards 3 with different sizes can be installed, and after the integrated circuit boards 3 are installed on the four swing rods 13, the swing rods 13 can not swing again, the stable installation is realized, the inner surface of the machine shell 1 extends out of the groove edge 18 along the edge of the hole groove 6, the groove edge 18 protrudes out of the outer side surface of the swing rod 13, the elastic adhesive layer 9 is positioned on the end surface of the groove edge 18, the swing rod 13 cannot touch the integrated electric plate 3, the swing scraping is avoided, meanwhile, a gap is formed in the inner side of the integrated electric plate 3, and the integrated electric plate 3 cannot be extruded and cracked due to the fact that the fastening force of the screw 17 is too large.

It should be understood that the above-described embodiments of the present invention are merely examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And such obvious changes and modifications which are within the spirit of the utility model are deemed to be covered by the present invention.

Claims

1. A display device for a currency count machine, characterized by: including casing and display element, display element is located casing (1) and installs display window (2) inboard that casing (1) was equipped with, display element includes integrated electroplax (3) and installs a plurality of display module on integrated electroplax (3), every display module includes seven display module (4) that are square "8" word and arrange, every display module (4) include at least one LED lamp (5), every LED lamp (5) are by integrated electroplax (3) independent control, display window (2) with display module's quantity equals, every display window (2) include seven hole grooves (6) that are square "8" word and arrange, every hole groove (6) correspond rather than a display module (4) of adaptation.

2. A display device for a bill counter according to claim 1, wherein: wherein two be equipped with independent LED lamp (7) between the display module, independent LED lamp (7) are used as divided decimal point, and adopt the formula of often lighting to install in integrated electroplax (3), casing (1) is equipped with independent hole groove (8) that are used for independent LED lamp (7) to penetrate.

3. A display device for a bill counter according to claim 1, wherein: the inner wall of each hole groove (6) is covered with reflective paint or a reflective film.

4. A display device for a bill counter according to claim 1, wherein: the inner surface of the casing (1) is provided with an elastic adhesive layer (9) on the inner side wall of the hole groove (6), and the elastic adhesive layer (9) is abutted against and matched with the integrated electric plate (3).

5. A display device for a bill counter according to claim 1, wherein: the outer surface of the shell (1) is fixedly provided with a protective glass sheet (10), and the protective glass sheet (10) covers all the display windows (2).

6. A display device for a bill counter according to claim 5, wherein: the outer surface of the casing (1) is fixedly provided with a rubber frame (11), all the display windows (2) are positioned on the inner side of the rubber frame (11), and the protective glass (10) is attached to and covers the rubber frame (11).

7. A display device for a bill counter according to claim 1, wherein: the display window is characterized by further comprising an electric board support arranged on the inner surface of the machine shell (1), the electric board support comprises two swing frames (12) respectively located above and below the display window (2), each swing frame (12) comprises two swing rods (13) and a hinge portion (14), the inner end portions of the two swing rods (13) are hinged to the hinge portion (14), the outer end portions of the two swing rods (13) are provided with threaded holes (15), the swing surfaces of the four swing rods (13) are located on the same plane, the hinge portions (14) of the swing frames (12) located below the display window (2) are fixed to the machine shell (1), the hinge portions (14) of the swing frames (12) located above the display window (2) are matched with vertical sliding grooves (16) formed in the inner wall of the machine shell (1), and the integrated electric board (3) is fastened to the threaded holes (15) of the four swing rods (13) through screws (17).

8. A display device for a bill counter according to claim 1, wherein: the inner surface of the shell (1) extends out of a groove edge (18) along the edge of the hole groove (6), and the groove edge (18) protrudes out of the outer side surface of the swing rod (13).