CN209980670U

CN209980670U - Electronic nameplate with flexible display screen

Info

Publication number: CN209980670U
Application number: CN201920657213.XU
Authority: CN
Inventors: 林桂鑫; 王朝纲
Original assignee: Shenzhen Royole Technologies Co Ltd
Current assignee: Shenzhen Royole Technologies Co Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-01-21
Anticipated expiration: 2029-05-08

Abstract

The utility model provides an electron data plate with flexible display screen, electron data plate including buckle support, base, set up in buckle the flexible display screen on the support, and set up in the base and with the main control board that flexible display screen electricity is connected, flexible display screen is used for showing the data plate content. The utility model provides an electronic data plate, through the data plate content that flexible display screen display shows to correspond can be applicable to different objects, moreover electronic data plate's whole outward appearance is also comparatively frivolous, fashion.

Description

Electronic nameplate with flexible display screen

Technical Field

The utility model relates to an electron data plate technical field especially relates to an electron data plate with flexible display screen.

Background

Currently, in most conferences, particularly in some business negotiations and academic seminars, some conference nameplates are placed in conference rooms to facilitate seating and mutual understanding of participants. In the prior art, two types of conference nameplates are mainly used, one type of nameplate is a plastic clamping shell type nameplate, a piece of paper printed with specific contents is clamped in the plastic clamping shell to display the nameplate contents, and the nameplate is single in applicable object and wastes paper; the other type is an electronic nameplate adopting a liquid crystal display screen, corresponding nameplate contents are displayed through the liquid crystal display screen, but the nameplate is thicker and more complex in structure due to the fact that the backlight module is arranged.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an electronic data plate with flexible display screen can be applicable to different objects, and whole outward appearance is frivolous, fashion moreover.

The utility model provides an electron data plate with flexible display screen, electron data plate including buckle support, base, set up in buckle the flexible display screen on the support, and set up in the base and with the main control board that flexible display screen electricity is connected, flexible display screen is used for showing the data plate content.

The electronic nameplate provided by the utility model displays the corresponding nameplate content through the flexible display screen, and can be suitable for different objects; moreover, the thinner flexible display screen is arranged on the bending support for displaying, so that the whole appearance of the electronic nameplate is also lighter and thinner, and the electronic nameplate has a fashionable feeling.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of an electronic nameplate according to an embodiment of the present invention.

Fig. 2 is a perspective view of fig. 1 from another angle.

Fig. 3 is a perspective exploded view of the electronic tag in fig. 1.

Fig. 4 is a perspective exploded view of fig. 3 from another perspective.

Fig. 5 is a partial perspective assembly view of the electronic tag of fig. 3.

FIG. 6 is a schematic view of the flexible display panel and the soft cover of FIG. 3

FIG. 7 is a perspective view of the bending bracket of FIG. 3.

Fig. 8 is a perspective view of the supporting bar of fig. 3.

Fig. 9 is a perspective view of fig. 8 from another perspective.

Fig. 10 is a perspective view of a supporting bar according to another embodiment of the present invention.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 3, an embodiment of the electronic nameplate 100 of the present invention includes a bending bracket 10, a base 20, a flexible display screen 30 disposed on the bending bracket 10, and a main control board 40 disposed in the base 20 and electrically connected to the flexible display screen 30, wherein the flexible display screen 30 is used for displaying nameplate contents.

The main control board 40 is provided with a plurality of electronic components and functional modules, and the electronic nameplate 100 has various functions by the electronic components and the functional modules, so as to control the flexible display screen 30 to display corresponding nameplate contents.

Specifically, in this embodiment, the main control board 40 is provided with a processor (not shown) electrically connected to the flexible display 30 and a memory (not shown) electrically connected to the processor, the memory stores data including nameplate content, and the processor can call the data stored in the memory and control the flexible display 30 to display corresponding nameplate content.

The flexible display screen 30 may have a touch function, that is, the flexible display screen 30 is a flexible touch display screen, and a user may select corresponding nameplate contents stored in the memory by performing a touch operation on the flexible display screen 30.

The nameplate content includes, but is not limited to, names, units, jobs, time, meeting processes and other information of the participants.

The memory includes but is not limited to a memory card, a solid-state memory, a micro hard disk and other computer readable storage media; the processor includes but is not limited to a central processing unit, a microcontroller, a microprocessor, a single chip microcomputer, and the like.

In other embodiments, a data transmission module (not shown) is disposed at an edge of one side of the main control board 40, a data connection port 21 is disposed at one side of the base 20 corresponding to the data transmission module, the electronic nameplate 100 can be connected to an external device through a data connection line, the electronic nameplate 100 can obtain data containing nameplate content from the external device, and the processor on the main control board 40 controls the flexible display 30 to display the corresponding nameplate content.

The data connection port 21 includes, but is not limited to, a Type-C connection port, a USB connection port, and the like.

Obviously, in other embodiments, a wireless communication module (not shown) may be further disposed on the main control board 40, the electronic nameplate 100 can be communicatively connected with an external device through the wireless communication module to obtain data containing nameplate content, and the processor on the main control board 40 controls the flexible display screen 30 to display corresponding nameplate content.

The communication connection mode includes but is not limited to bluetooth connection, wifi connection and the like.

After the electronic nameplate 100 acquires the data containing the nameplate content from the external device, the processor can further store the acquired data in the memory for direct calling next time.

The external device includes, but is not limited to, an electronic device such as a smart phone, a tablet computer, and a mobile hard disk, which stores data including nameplate content.

Therefore, the electronic tag 100 can acquire data containing tag content through any of the above embodiments, and display the corresponding tag content through the flexible display screen 30, so that the electronic tag 100 can be applied to different objects; moreover, the thin flexible display screen 30 is disposed on the bending bracket 10 for displaying, so that the electronic nameplate 100 is light and thin in overall appearance and has a fashionable feeling.

As shown in fig. 1 and 2, the flexible display screen 30 is divided into a first display area 31 and a second display area 32 by taking the bending position L of the bending bracket 10 as a boundary, and the first display area 31 and/or the second display area 32 are used for displaying corresponding nameplate contents.

When the first display area 31 and the second display area 32 are both used for displaying, the contents of the nameplates displayed by the first display area 31 and the second display area 32 may be the same or different.

In this embodiment, the first display area 31 and the second display area 32 of the flexible display screen 30 are used for displaying different nameplate contents. Specifically, the first display area 31 is used for displaying information contents such as names, units, and jobs of participants, and the second display area 32 is used for displaying information contents such as time and conference flow, so that the participants can quickly take a seat and know basic information of other participants according to the nameplate content displayed by the first display area 31, and can also know information such as current progress of a conference according to the nameplate content displayed by the second display area 32.

In other embodiments, the first display area 31 and the second display area 32 of the flexible display screen 30 are used to display the same nameplate content.

In other embodiments, the electronic tag 100 can display the corresponding tag contents only through the first display area 31 or the second display area 32, and the other display area is in a screen-off state, so as to save power consumption.

Referring to fig. 3 to fig. 6, the electronic nameplate 100 further includes a transparent soft cover 50, the display side of the flexible display 30 is attached to the soft cover 50, and the non-display side of the flexible display 30 faces the bending bracket 10.

In this embodiment, the size of the flexible display screen 30 is smaller than that of the soft cover plate 50, the flexible display screen 30 is attached to the middle area of the soft cover plate 50 by using optical glue, and the peripheral side of the soft cover plate 50 is provided with a bonding area 51. Preferably, in this embodiment, the whole area of the display side of the flexible display screen 30 is completely attached to the soft cover plate 50 through optical glue, so as to ensure that the flexible display screen 30 is tightly attached to the soft cover plate 50.

Obviously, in other embodiments, the flexible display screen 30 may be attached to the soft cover 50 by using optical glue at partial areas such as the peripheral edge; in other embodiments, the flexible display 30 may be disposed on the flexible cover 50 by other methods, such as by attaching the flexible display 30 to the flexible cover 50 by a magnetic member.

In other embodiments, the flexible display screen 30 may have a size equal to the size of the soft cover 50.

As shown in fig. 7, the bending bracket 10 includes an inverted U-shaped substrate holder 11 and a frame 12 connected to the substrate holder 11 and having a rectangular through hole, wherein a side of the substrate holder 11 exposed outside is provided with a limiting groove 111 located at an edge region thereof and an accommodating groove 112 located at a middle region thereof, and a side of the substrate holder 11 adjacent to the frame 12 is further provided with a strip-shaped through groove 113.

Wherein the substrate holder 11 and the frame 12 may be integral or non-integral.

Paste and be equipped with flexible display screen 30 soft apron 50 lay in the exposed one side of substrate holder 11, flexible display screen 30 accept in the accepting groove 112, soft apron 50 through its week side the combining area 51 set up in spacing groove 111 and be fixed in on the support 10 of buckling, flexible display screen 30 is located soft apron 50 with buckle between the support 10, thereby, soft apron 50 can protect flexible display screen 30 to avoid it impaired.

Specifically, as shown in fig. 3 and 4, in this embodiment, the bonding area 51 on one side of the flexible display screen 30, to which the flexible cover plate 50 is attached, is attached to the limiting groove 111 through a plurality of strip-shaped double-sided tapes 52.

In other embodiments, a circle of clamping grooves may be formed on an inner groove wall around the limiting groove 111, the combining region 51 on the circumferential side of the soft cover plate 50 can be clamped into the clamping grooves, and the soft cover plate 50 is disposed on the substrate holder 11 in a clamping manner.

Obviously, in other embodiments, the soft cover plate 50 may also be disposed on the bending bracket 10 in other manners, which are not described herein.

The material of the soft cover plate 50 includes, but is not limited to, PET, CPI film, bendable glass, and the like.

The utility model discloses in, the demonstration side subsides of flexible display screen 30 are located on the soft apron 50, soft apron 50 through its week side bonding region 51 set up in on the support 10 of buckling and inciting somebody to action flexible display screen 30 set up in on the support 10 of buckling to, in equipment and use, when flexible display screen 30 is in the state of buckling, only show side single face atress, can avoid leading to because of two-sided atress flexible display screen 30 layering damages, has improved flexible display screen 30's life.

It should be noted that, in some embodiments, when the size of the flexible display screen 30 is equal to the size of the soft cover 50, the flexible display screen 30 is entirely attached to the soft cover 50, the soft cover 50 does not have the bonding area 51, the soft cover 50 is disposed on the bending bracket 10 in a snap-fit manner, and the substrate holder 11 may not be provided with the receiving groove 112.

As shown in fig. 3 to 6, the electronic nameplate 100 further includes a flexible circuit board 60, the flexible circuit board 60 includes a first end and a second end opposite to each other, the first end of the flexible circuit board 60 is electrically connected to the first end of the flexible display screen 30, the through slot 113 formed in the bending bracket 10 corresponds to an area of the first end of the flexible display screen 30, and the second end of the flexible circuit board 60 passes through the through slot 113 and is electrically connected to the main control board 40, so as to control the flexible display screen 30 by the main control board 40.

The first end of the flexible display screen 30 is an end of the first display area 31 of the flexible display screen 30, which is far away from the second display area 32.

Further, the electronic nameplate 100 further includes a supporting bar 70, and the supporting bar 70 is disposed on a side of the substrate holder 11 departing from the flexible display screen 30.

Specifically, as shown in fig. 5, fig. 8 and fig. 9, the supporting bar 70 includes the lath-shaped supporting bar body 71 and the protruding boss 72 that is located one side of the supporting bar body 71, the flexible circuit board 60 passes behind the through groove 113, the supporting bar 70 the boss 72 is followed the bending support 10 deviates from one side of the flexible display screen 30 is embedded in the through groove 113, the boss 72 with between the through groove 113 in the through groove 113 is close to one side of the flexible circuit board 60 leaves a gap to avoid the extrusion of the flexible circuit board 60.

When the bosses 72 of the support bar 70 are embedded in the through slots 113, the surface of the side of the support bar body 71 where the bosses 72 are protruded abuts against the bending bracket 10. Preferably, the surface of the supporting bar body 71 is attached to the surface of the bending bracket 10 by a double-sided adhesive tape (not shown).

When the bosses 72 of the supporting bar 70 are embedded in the through slots 113, the exposed surfaces of the bosses 72 through the through slots 113 are flush with the surface of the bending bracket 10 in the area where the through slots 113 are opened. Therefore, after the flexible cover plate 50 attached with the flexible display screen 30 is fixed on the bending bracket 10, the through groove 113 can be covered, so as to ensure the overall aesthetic property of the electronic nameplate 100.

The utility model discloses in, support bar 70 is used for filling the vacancy of leading to groove 113 department is being covered as the user soft apron 50 during touch-control operation on the flexible display screen 30, can avoid flexible display screen 30 is in lead to groove 113 department and produce sunkenly to guarantee that good touch-control is experienced, can avoid moreover flexible circuit board 60 is touched by the mistake and is pressed down and damage.

It should be noted that, a plurality of electronic components are also disposed on the flexible circuit board 60, so that the thicknesses of the flexible circuit board 60 at different positions are different, and therefore, the width of the through slot 113 is greater than or equal to the thickness of the thickest portion of the flexible circuit board 30, so as to ensure that the flexible circuit board 60 can pass through the through slot 113; in addition, the width of the gap between the boss 72 and the through slot 113 is greater than or equal to the thickness of the portion of the flexible circuit board 60 penetrating through the through slot 113, so as to ensure that the support bar 70 can fill up the gap at the through slot 113 to the maximum extent. Preferably, in this embodiment, the width of the through slot 113 is slightly greater than the thickness of the thickest part of the flexible circuit board 30, and the width of the gap between the boss 72 and the through slot 113 is slightly greater than the thickness of the part of the flexible circuit board 60 passing through the through slot 113, so as to facilitate assembly.

The width of the through groove 113 refers to a distance between an upper groove wall surface and a lower groove wall surface of the through groove 113 parallel to the bending position L of the bending bracket 10; the gap width is a distance between a wall surface of the through groove 113 and an upper side wall surface of the boss 72 close to and parallel to the wall surface of the through groove 113. The lower wall surface of the through groove 113 is attached to the lower wall surface of the boss 72.

It is understood that the length direction of the through slot 113 is the direction parallel to the bending position L of the bending bracket 10, and the length of the through slot 113 is long enough so that the flexible circuit board 60 does not pile up when passing through the through slot 113. Preferably, in this embodiment, the length of the through slot 113 is equal to the maximum width of the flexible circuit board 60. The maximum width of the flexible circuit board 60 is the maximum distance between two side edges of the flexible circuit board 60 along the length direction of the through slot 113.

Obviously, in other embodiments, the length of the through slot 113 may be greater than the maximum width of the flexible circuit board 60.

Further, one side of the supporting bar 70 departing from the boss 72 corresponds to the position of the boss 72, and an avoiding groove 73 is formed, the avoiding groove 73 is used for providing a transition space for the flexible circuit board 60 to pass through the through groove 113, the avoiding groove 73 is naturally transited and then electrically connected to the main control board 40. The natural transition means that the flexible circuit board 60 can be placed in the transition space in a manner similar to a natural vertical placement, and the flexible circuit board 60 is not bent at the avoidance groove 73 or bent at a maximum bending radius, so that the flexible circuit board 60 is not subjected to bending force or is subjected to smaller bending force, which is beneficial to protecting the flexible circuit board 60.

Specifically, in this embodiment, the avoiding groove 73 is a triangular wedge-shaped groove having an inclined surface, and the inclined surface of the wedge-shaped groove extends from the upper side wall surface of the boss 72 to one side of the support bar body 71 deviating from the boss 72.

In other embodiments, the avoiding groove 73 may be a groove with other shapes, for example, as shown in fig. 10, the avoiding groove 73 is a rectangular groove extending from the upper side wall surface of the boss 72 to the lower side wall surface direction of the boss 72, and the rectangular groove may extend to the lower side wall surface direction of the boss 72 and penetrate through the support bar body 71. Obviously, in other embodiments, the rectangular groove may extend for a certain length without penetrating through the support bar body 71.

As shown in fig. 3 to 5, the base 20 includes a cover 22 and a base 23 engaged with the cover, the base 23 has a micro-boss having a shape corresponding to the rectangular through hole of the frame 12, the micro-boss of the base 23 can be engaged with the rectangular through hole of the frame 12 from the lower side of the bent bracket 10, the cover 22 covers the base 23 and is fixed by any method such as screwing or engaging, so as to form a closed accommodating space with the connection between the substrate holder 11 and the frame 12, and the main control board 40 is disposed on the base 23 and accommodated in the accommodating space.

Preferably, in this embodiment, the bending bracket 10 is made of an aluminum alloy material to ensure sufficient strength and small mass; the base 20 is made of plastic to ensure that the wireless communication module arranged on the main control board 40 has good transmission signals.

In other embodiments, other materials may be used for the bend bracket 10 and the base 20, such as composite materials.

The accommodating space is further provided with a rechargeable battery, a plurality of heat dissipation layers and heat dissipation plates (not marked in the figure) for dissipating heat, the rechargeable battery is electrically connected to the main control board 40 to provide electric energy for the electronic nameplate 100, the main control board 40 is further provided with a charging module 44 and a switch key 45 for controlling the working state of the electronic nameplate 100, the cover body 22 is correspondingly provided with a charging connector 24 and a key through hole 25, and the cover body 22 is further provided with a plurality of heat dissipation grooves (not marked in the figure). In this embodiment, the data connection port 21, the charging connection port 24, and the key through hole 25 are located on one side of the cover 22, and the heat dissipation groove is located on the other side of the cover 22 opposite to the heat dissipation groove.

The user can turn on or off the electronic name plate 100 by pressing the switch key 45 exposed out of the key through hole 25; when the electronic nameplate 100 needs to be charged, a user can charge the rechargeable battery through an adapter externally connected with a power supply through the charging connection port 24.

Wherein, the material of the heat dissipation layer includes but is not limited to graphite material, and the material of the heat dissipation plate includes but is not limited to copper sheet.

When the electronic nameplate 100 is connected with the external device through the data connection port 21, the rechargeable battery can also supply power for the external device in an emergency.

The above is an implementation manner of the embodiments of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principles of the embodiments of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims

1. The utility model provides an electron data plate with flexible display screen, its characterized in that, electron data plate including buckle support, base, set up in buckle the flexible display screen on the support, and set up in the base and with the main control board that the flexible display screen electricity is connected, flexible display screen is used for showing the data plate content.

2. The electronic tag according to claim 1, further comprising a flexible circuit board, wherein the flexible circuit board comprises a first end and a second end opposite to each other, the first end of the flexible circuit board is electrically connected to the first end of the flexible display screen, the bending bracket defines a through groove at a region corresponding to the first end of the flexible display screen, and the second end of the flexible circuit board passes through the through groove and is electrically connected to the main control board.

3. The electronic tag according to claim 2, wherein the flexible display screen is divided into a first display area and a second display area with the bending position of the bending support as a boundary, and the first display area and/or the second display area are used for displaying corresponding tag contents.

4. The electronic tag of claim 3, wherein the first end of the flexible display screen is an end of the first display region of the flexible display screen distal from the second display region.

5. The electronic tag of claim 2, further comprising a support bar, wherein the support bar comprises a support bar body and a boss protruding from one side of the support bar body, the flexible circuit board passes through the through groove, the boss of the support bar is embedded in the through groove from one side of the bending support deviating from the flexible display screen, and a gap is left between the boss and the through groove at one side of the through groove close to the flexible circuit board to avoid squeezing the flexible circuit board.

6. The electronic tag as claimed in claim 5, wherein when the boss of the supporting bar is embedded in the through slot, the exposed surface of the boss through the through slot is flush with the surface of the bending bracket in the area where the through slot is opened.

7. The electronic tag of claim 5, wherein the width of the through slot is greater than or equal to the thickness of the thickest portion of the flexible circuit board; the width of the gap between the boss and the through groove is larger than or equal to the thickness of the part of the flexible circuit board penetrating through the through groove.

8. The electronic nameplate of claim 5, wherein an avoiding groove is formed in a position, corresponding to the boss, of one side, deviating from the boss, of the supporting bar, the avoiding groove is used for providing a transition space for the flexible circuit board to pass through the through groove and then naturally transit at the avoiding groove to be electrically connected to the main control board, and the flexible circuit board is not bent at the avoiding groove or bent at a maximized bending radius.

9. The electronic tag of claim 1, further comprising a flexible cover plate, wherein the display side of the flexible display screen is attached to the flexible cover plate, and the non-display side of the flexible display screen faces the bend bracket.

10. The electronic tag of claim 9, wherein the flexible display screen is smaller than or equal in size to the flexible cover plate; when the size of flexible display screen is less than when the size of soft apron, flexible display screen pastes and locates the middle zone of soft apron, the week side of soft apron leaves the bonding region.

11. The electronic tag according to claim 10, wherein the bending bracket defines a limiting groove at an edge region and a receiving groove at a middle region, the flexible display panel is received in the receiving groove, and the flexible cover plate is fixed to the bending bracket by a peripheral bonding region disposed in the limiting groove.