CN216393636U - Luminous exhibition frame of screen printing - Google Patents
Luminous exhibition frame of screen printing Download PDFInfo
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- CN216393636U CN216393636U CN202122539107.1U CN202122539107U CN216393636U CN 216393636 U CN216393636 U CN 216393636U CN 202122539107 U CN202122539107 U CN 202122539107U CN 216393636 U CN216393636 U CN 216393636U
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Abstract
The utility model relates to a screen printing luminous display frame which comprises a main frame, a tray and a billboard, wherein two ends of the tray are respectively clamped on the main frame, the billboard is inserted at the top of the main frame, the tray and the billboard are formed by folding and splicing corrugated boards, luminous paper cards are mounted on the corrugated boards, each luminous paper card comprises a conductive silver paste layer, an insulating layer, a luminous layer, a transparent conductive layer and a protective layer, the insulating layer is printed at the top of the conductive silver paste layer, the luminous layer is printed at the top of the insulating layer, the transparent conductive layer is printed at the top of the luminous layer, and the protective layer is printed at the top of the transparent conductive layer. This exhibition frame combines together electroluminescent display technology and decoration design perfection, increases luminous display's function, and the bandwagon effect is good, more can attract the consumer in order to reach better sales promotion effect, adopts the screen printing technology directly to realize the processing of light-emitting piece on the corrugated paper, simple process.
Description
Technical Field
The utility model relates to the field of printed electronics, in particular to a screen printing luminous display rack.
Background
At present, the display shelves commonly used in supermarkets do not have the function of light emitting, the main function of the display shelves is to display commodity information and attract customers to purchase, the drainage of the displayed commodities and the promotion of sales are realized through exquisite appearance design, a loud speaker is placed on the display shelves by many merchants to attract people to flow, and the display shelves are played circularly, so that the display shelves are not attractive, and can cause great noise in supermarkets or stores or be submerged by other noises. The luminous display rack can embody the advantages of products, the luminous display rack can be perfectly combined with the appearance design of the display rack without causing discomfort and dislike of customers, even if the luminous display rack is quiet at a corner, the luminous display rack can attract consumers to catch a lot of wind in the past through the aesthetic feeling and the light of the luminous display rack, the luminous display rack on the market is mostly the display rack of the cabinet, the LED lamp is arranged inside, and the light is uniformized through the light guide plate. Such displays are expensive, require custom fabrication, are generally fixed in a store or a store-and-store location, and are difficult to move around.
Disclosure of Invention
The utility model provides a screen printing luminous display rack, and aims to solve the problems that an existing commercial super-display rack is high in price and poor in propaganda effect.
The utility model provides a screen printing luminous display frame which comprises a main frame, a tray and a billboard, wherein two ends of the tray are respectively clamped on the main frame, the billboard is inserted at the top of the main frame, the tray and the billboard are formed by folding and splicing corrugated boards, luminous paper cards are mounted on the corrugated boards, each luminous paper card comprises a conductive silver paste layer, an insulating layer, a luminous layer, a transparent conductive layer and a protective layer, the insulating layer is printed at the top of the conductive silver paste layer, the luminous layer is printed at the top of the insulating layer, the transparent conductive layer is printed at the top of the luminous layer, and the protective layer is printed at the top of the transparent conductive layer.
As a further improvement of the utility model, the light emitting layer is screen printed with an electroluminescent ink, the insulating layer is screen printed with an insulating ink, and the transparent conductive layer is screen printed with a conductive ink.
As a further improvement of the present invention, the transparent conductive layer is provided with a flexible flat cable, and the positive electrode and the negative electrode of the transparent conductive layer are respectively connected with the positive electrode and the negative electrode of the external circuit through the flexible flat cable.
As a further improvement of the utility model, the top of the luminous paper card is provided with a spray painting layer for printing patterns.
As a further improvement of the present invention, the main frame includes a left side plate, a right side plate and a main plate, the left side plate is vertically connected to one end of the main plate, and the right side plate is vertically connected to the other end of the main plate.
As a further improvement of the present invention, a first jack is disposed on the left side plate, a first insertion tongue is disposed at one end of the bottom of the tray, the first insertion tongue is inserted into the first jack, a second jack is disposed on the right side plate, a second insertion tongue is disposed at the other end of the bottom of the tray, and the second insertion tongue is inserted into the second jack.
As a further improvement of the utility model, the main board is provided with a slot, one side of the tray is vertically provided with a plug-in unit, and the plug-in unit is inserted into the slot.
As a further improvement of the utility model, the bottom of the billboard is provided with two pins, two sides of the top of the main board are respectively provided with two sockets, and the pins are inserted into the sockets.
As a further improvement of the utility model, one of the pins is provided with a conductive groove, and the conductive groove is connected with a metal elastic sheet arranged on the main board and used for providing power supply for the advertising board.
As a further improvement of the utility model, the bottom of the main frame is provided with a storage cabinet for storing products, and the storage cabinet is formed by folding and splicing the corrugated boards.
The utility model has the beneficial effects that: this exhibition frame is in the same place electroluminescent display technology and the perfect integration of decoration design, the luminous function that shows of increase, and the bandwagon effect is good, more can attract the consumer in order to reach better sales promotion effect, adopts the screen printing technology directly to realize the processing of light-emitting piece on the corrugated paper, simple process, and is with low costs.
Drawings
Fig. 1 is an overall view of the display rack of the present invention;
fig. 2 is a schematic view of the luminescent paper card of the present invention.
Detailed Description
Reference numerals: 1-main board, 2-left side board, 3-right side board, 4-tray, 5-cabinet, 6-billboard, 7-first jack, 8-first plug tongue, 9-second plug tongue, 10-plug, 11-slot, 12-conductive slot, 13-metal shrapnel, 14-plug pin, 15-jack, 16-conductive silver paste layer, 17-insulating layer, 18-luminous layer, 19-transparent conductive layer.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1, the utility model provides a screen printing luminous display rack, which comprises a main rack, a tray 4 and a billboard 6, wherein two ends of the tray 4 are respectively clamped on the main rack, the billboard 6 is inserted on the top of the main rack, the tray 4 and the billboard 6 are formed by folding and splicing corrugated boards, the corrugated boards are mounted with luminous paper cards, each luminous paper card comprises a conductive silver paste layer 16, an insulating layer 17, a luminous layer 18, a transparent conductive layer 19 and a protective layer, the insulating layer 17 is printed on the top of the conductive silver paste layer 16, the luminous layer 18 is printed on the top of the insulating layer 17, the transparent conductive layer 19 is printed on the top of the luminous layer 18, and the protective layer is printed on the top of the transparent conductive layer 19.
In one embodiment of the present invention, the light emitting layer 18 is screen printed with an electroluminescent ink, the insulating layer 17 is screen printed with an insulating ink, and the transparent conductive layer 19 is screen printed with a conductive ink.
As another embodiment of the present invention, the transparent conductive layer 19 is provided with a flexible flat cable, and the positive electrode and the negative electrode of the transparent conductive layer 19 are respectively connected to the positive electrode and the negative electrode of the external circuit through the flexible flat cable.
As another embodiment of the utility model, the top of the luminous paper card is provided with a spray painting layer for printing patterns.
As another embodiment of the present invention, the main frame includes a left side plate 2, a right side plate 3 and a main plate 1, the left side plate 2 is vertically connected to one end of the main plate 1, and the right side plate 3 is vertically connected to the other end of the main plate 1.
As another embodiment of the present invention, a first insertion hole 7 is formed in the left side plate 2, a first insertion tongue 8 is arranged at one end of the bottom of the tray 4, the first insertion tongue 8 is inserted into the first insertion hole 7, a second insertion hole is formed in the right side plate 3, a second insertion tongue 9 is arranged at the other end of the bottom of the tray 4, and the second insertion tongue 9 is inserted into the second insertion hole.
As another embodiment of the present invention, a slot 11 is disposed on the motherboard 1, a plug-in 10 is vertically disposed on one side of the tray 4, and the plug-in 10 is inserted into the slot 11.
As another embodiment of the present invention, two pins 14 are provided at the bottom of the billboard 6, two sockets 15 are provided on two sides of the top of the main board 1, and the pins 14 are inserted into the sockets 15.
As another embodiment of the present invention, one of the pins 14 is provided with a conductive slot 12, and the conductive slot 12 is connected to a metal spring 13 provided on the main board 1, and is used for providing a power supply for the billboard 6.
As another embodiment of the present invention, a storage cabinet 5 for storing products is disposed at the bottom of the main frame, and the storage cabinet 5 is formed by folding and splicing the corrugated boards.
The utility model provides a screen printing luminous display rack which is different from a traditional display rack in that the display rack can have a luminous effect after being connected with a power supply by mounting luminous paper cards on a corrugated board, is more obvious in business and super middle-school and can attract more customers to pay attention.
When the display rack is assembled, the luminous paper card is firstly manufactured, the conductive silver paste layer 16, the insulating layer 17, the luminous layer 18, the transparent conductive layer 19 and the protective layer are sequentially printed on the corrugated board, a layer of nano silver paste is printed on the cardboard by using a 300-mesh silk screen, the cardboard is baked in an oven with 120 ℃ for 30 minutes to form the conductive silver paste layer 16, after cooling, the cardboard is printed with insulating ink by using a 250-mesh silk screen, the cardboard is baked in the oven with 100 ℃ for 30 minutes to form the insulating layer 17, after cooling, the cardboard is printed with a layer of electroluminescent ink by using a 250-mesh silk screen, the cardboard is baked in the oven with 100 ℃ for 30 minutes to form the luminous layer 18, after cooling, the cardboard is printed with a layer of conductive ink by using a 300-mesh silk screen, and the cardboard is baked in the oven with 120 ℃ for 15 minutes to form the transparent conductive layer 19. As shown in fig. 2, the light-emitting paper card is not limited to a specific shape, and may be designed and manufactured according to the shape of the product.
The transparent conducting layer 19 comprises an anode and a cathode, and the flexible flat cable arranged on the transparent conducting layer 19 is connected with a peripheral circuit, so that the conductivity of the transparent conducting layer 19 can be improved, and the brightness of the luminous paper card can be improved. The insulating layer 17 can completely cover the inner circuit of the transparent conductive layer 19, and a good insulating effect is achieved. The protective layer is used for protecting the rest layers, and the stability of the light-emitting effect of the light-emitting paper card is guaranteed. And carrying out UV (ultraviolet) spray painting or composite spray painting on the surface of the printed luminous paper card to form the spray painting layer, printing product patterns and propaganda documents on the spray painting layer, then laminating the luminous card paper and the corrugated board at the bottom by a paper laminating machine, and then, die-cutting the luminous card paper and the corrugated board at the bottom by a die cutter to obtain the required shape to complete the manufacturing of the exhibition shelf material.
The main structure of the luminous display frame is formed by paper, and the corrugated board is hidden in the structure, so that the influence of pit leakage on attractiveness and finger cutting injury are avoided. The main frame, the billboard 6, the tray 4 and the storage cabinet 5 are all made of the corrugated paper board mounted with the luminous paper cards. The goods cabinet 5 is arranged at the bottom of the main frame and used for storing goods, and the goods on the display frame can be replenished after sold. The middle of the main frame is provided with the trays 4 for displaying products, as one embodiment of the utility model, four trays 4 are provided, the trays 4 can be separated from the main frame, one side of each tray 4 is inserted into the slot 11 of the main board 1 through the plug-in unit 10, one end of the bottom of each tray 4 is inserted into the first insertion hole 7 of the left side plate 2 through the first insertion tongue 8, the other end of the bottom of each tray 4 is inserted into the second insertion hole of the right side plate 3 through the second insertion tongue 9, and the trays and the main frame are combined into a whole in three directions, so that the structure is firm. The billboard 6 is inserted into the socket 15 at the top of the main board 1 through the two pins 14 at the bottom, and can be mounted and dismounted through simple plugging. One of the pins 14 is provided with a conductive slot 12, a wire is arranged in the slot, the metal elastic sheet 13 is inserted to be in contact conduction, the metal elastic sheet 13 is connected with a wire and is led out from the main frame to be connected with an external drive, and the external drive can be used indoors as a plug or used outdoors as a battery box. The advertising board 6 is assembled after being inserted, and the luminous paper card is electroluminescent after being connected with a power supply, so that the patterns on the spray painting layer are more obvious, and the promotion effect is more obvious.
The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the utility model be limited to these specific details. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.
Claims (10)
1. The utility model provides a luminous exhibition frame of screen printing, its characterized in that, includes body frame, tray and bill-board, the both ends of tray joint respectively in on the body frame, the bill-board is pegged graft in the top of body frame, tray and bill-board are formed by the folding concatenation of corrugated container board, the last luminous paper card that has mounted of corrugated container board, luminous paper card includes conductive silver thick liquid layer, insulating layer, luminescent layer, transparent conducting layer and protective layer, the insulating layer print in the top on conductive silver thick liquid layer, the luminescent layer print in the top of insulating layer, transparent conducting layer print in the top of luminescent layer, the protective layer print in the top of transparent conducting layer.
2. A screen printed lighted display stand according to claim 1, wherein said light emitting layer is screen printed with electroluminescent ink, said insulating layer is screen printed with insulating ink and said transparent conductive layer is screen printed with conductive ink.
3. The screen printing luminous display stand according to claim 2, wherein the transparent conductive layer is provided with flexible flat cables, and the positive electrode and the negative electrode of the transparent conductive layer are respectively connected with the positive electrode and the negative electrode of an external circuit through the flexible flat cables.
4. The light-emitting display rack for screen printing according to claim 3, wherein the top of the light-emitting paper card is provided with a spray painting layer for printing patterns.
5. The screen printing luminous display frame according to claim 4, wherein the main frame comprises a left side plate, a right side plate and a main plate, the left side plate is vertically connected to one end of the main plate, and the right side plate is vertically connected to the other end of the main plate.
6. The screen printing luminous display stand according to claim 5, wherein a first insertion hole is formed in the left side plate, a first insertion tongue is arranged at one end of the bottom of the tray and inserted into the first insertion hole, a second insertion hole is formed in the right side plate, a second insertion tongue is arranged at the other end of the bottom of the tray and inserted into the second insertion hole.
7. The light-emitting display rack for screen printing according to claim 6, wherein the main board is provided with a slot, one side of the tray is vertically provided with a plug-in unit, and the plug-in unit is plugged into the slot.
8. The screen printing luminous display stand according to claim 7, wherein the billboard is provided with two pins at the bottom, two sockets are respectively provided at two sides of the top of the main board, and the pins are inserted into the sockets.
9. The screen-printed luminous display rack according to claim 8, wherein one of the pins is provided with a conductive groove, and the conductive groove is connected with a metal spring piece arranged on the main board and used for providing a power supply for the advertising board.
10. The screen printing luminous display stand according to claim 9, wherein a storage cabinet for storing products is arranged at the bottom of the main stand, and the storage cabinet is formed by folding and splicing the corrugated boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122539107.1U CN216393636U (en) | 2021-10-21 | 2021-10-21 | Luminous exhibition frame of screen printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122539107.1U CN216393636U (en) | 2021-10-21 | 2021-10-21 | Luminous exhibition frame of screen printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216393636U true CN216393636U (en) | 2022-04-29 |
Family
ID=81296944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122539107.1U Active CN216393636U (en) | 2021-10-21 | 2021-10-21 | Luminous exhibition frame of screen printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216393636U (en) |
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2021
- 2021-10-21 CN CN202122539107.1U patent/CN216393636U/en active Active
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