CN214152244U - ZBD shows structure and electronic tags and house plate - Google Patents
ZBD shows structure and electronic tags and house plate Download PDFInfo
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- CN214152244U CN214152244U CN202023153607.3U CN202023153607U CN214152244U CN 214152244 U CN214152244 U CN 214152244U CN 202023153607 U CN202023153607 U CN 202023153607U CN 214152244 U CN214152244 U CN 214152244U
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Abstract
The utility model relates to a ZBD shows structure and electronic tags and house plate. Belongs to the technical field of display equipment. This ZBD shows structure includes: the ZBD display screen is arranged, and the display surface of the ZBD display screen is the front surface; the PCB circuit board is attached to the back surface of the ZBD display screen, and the ZBD display screen is electrically connected with the PCB circuit board; the battery is attached to the back face of the ZBD display screen and is electrically connected with the PCB circuit board. The utility model also provides an electronic tags and a house plate. The ZBD display structure can directly display information to be displayed, can display information such as promotion marks, various currency prices, unit prices, stock quantities, conference office doorplates and the like, and reduces the manufacturing and maintenance cost of paper labels.
Description
Technical Field
The utility model belongs to the technical field of display device, concretely relates to ZBD shows structure and electronic tags and house plate.
Background
With the great push of paperless, the paper labels or paper doorplate cards used in the market are not suitable for use at present, and the paper labels are easy to damage, and can not modify information as required, and can be discarded after being used once, so that a large amount of paper waste is generated.
Therefore, there is a need to replace paper labels or paper doorplates with electronic display devices.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem and provide a ZBD shows structure and electronic tags and house plate.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a ZBD display structure comprising:
the ZBD display screen is arranged, and the display surface of the ZBD display screen is the front surface;
the PCB circuit board is attached to the back surface of the ZBD display screen, and the ZBD display screen is electrically connected with the PCB circuit board;
the battery is attached to the back face of the ZBD display screen and electrically connected with the PCB circuit board.
The utility model discloses a ZBD shows that beneficial effect of structure is: (1) the ZBD display screen can directly display information to be displayed, and can display information such as promotion marks, various currency prices, unit price, stock quantity, conference office doorplates and the like, so that the manufacturing and maintenance cost of the paper label is reduced;
(2) the online and offline commodity information can be unified, and the whole process is paperless, efficient, accurate and green;
(3) the ZBD display screen is powered by the battery, and the ZBD display screen does not need to be connected with a power supply all the time, so that the use is convenient.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, a communication module used for transmitting signals with a terminal is arranged on the PCB circuit board, the communication module is electrically connected with the PCB circuit board, and the terminal inputs display contents to the ZBD display screen through the communication module.
The beneficial effect of adopting the further scheme is that: the information that needs to show is input through the terminal, transmits the PCB circuit board, comes out through ZBD display screen direct display again, and it is very convenient to use, can switch the content that needs the demonstration wantonly at any time simultaneously, and is more convenient, practices thrift paper label etc..
Further, a switch for opening or closing the ZBD display screen is arranged on the PCB circuit board.
The beneficial effect of adopting the further scheme is that: the ZBD display screen is convenient to open or close.
Furthermore, the battery is a lithium battery, and the PCB circuit board is provided with a USB charging head for charging the battery.
The beneficial effect of adopting the further scheme is that: the battery can be conveniently charged.
Further, the PCB circuit board is attached to the back surface of the ZBD display screen through first foam cotton rubber.
The beneficial effect of adopting the further scheme is that: do benefit to being connected of PCB circuit board and ZBD display screen, can also protect the ZBD display screen through first bubble celloidin.
The utility model also provides an electronic label, which comprises the ZBD display structure; the size of the ZBD display screen is 6.4 inches or 2.13 inches.
The utility model also provides a house plate, include:
ZBD display structure as described above;
a rear shell, the ZBD display structure being housed within the rear shell;
and the front shell is matched with the rear shell, the front shell cover is arranged on the ZBD display structure and is in buckled connection with the rear shell, and a display port for displaying contents by the ZBD display structure is arranged on the front shell.
The utility model discloses a house plate's beneficial effect is: (1) the doorplate can directly display meeting information, information of participators and the like, is very convenient, can be adjusted in time according to needs, and cannot waste paper;
(2) the doorplate product is light and handy, convenient to carry, long-term cruising in picture, low in power consumption and extremely wide in application range;
(3) the method is applied to the industries of conference office, warehouse logistics, medical service and the like, has better application prospect, realizes low power consumption, is green and environment-friendly, and is beneficial to popularization and use.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, be equipped with a plurality of magnet mounting grooves in the backshell, magnet has been laid in the magnet mounting groove, the backshell passes through magnet magnetism is inhaled on the metal door.
The beneficial effect of adopting the further scheme is that: the magnet through setting up can be with the direct magnetism of backshell on the metal door, and is very convenient, does not need extra installation fixed.
Furthermore, the inner edge of the front shell is bonded with the edge of the ZBD display screen through second foam cotton glue, and the battery is bonded in the rear shell through double-sided adhesive tape.
The beneficial effect of adopting the further scheme is that: do benefit to and fix the ZBD display screen, can protect the ZBD display screen.
Further, be equipped with on the backshell and be used for the USB that the USB head of charging was laid charges mouthful, be equipped with the button installing port on the backshell, be equipped with in the button installing port and be used for control the switch button of switch, through pressing the switch button opens or closes the switch, be equipped with on the backshell lateral wall and be used for with the backshell hangs the hanging hole on the wall.
The beneficial effect of adopting the further scheme is that: charging and switch control are convenient.
Drawings
FIG. 1 is an exploded view of the doorplate of the present invention;
FIG. 2 is a front view of the doorplate of the present invention;
fig. 3 is a rear view of the doorplate of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a ZBD display screen; 2. first foam cotton rubber; 3. a PCB circuit board; 4. a USB charging head; 5. a battery; 6. double-sided adhesive tape; 7. a magnet; 8. a rear housing; 9. a magnet mounting groove; 10. a USB charging port; 11. a switch; 12. a key mounting port; 13. switching a key; 14. a hook; 15. Second foam cotton rubber; 16. a front housing; 17. hooking a lug; 18. supporting the resisting block; 19. and (7) hanging holes.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1 to fig. 3, the present embodiment provides a ZBD display structure, including: ZBD display screen 1, PCB circuit board 3 and battery 5.
The display surface of the ZBD display screen 1 is the front surface. The PCB circuit board 3 is laminated on the back of the ZBD display screen 1, and the ZBD display screen 1 is electrically connected with the PCB circuit board 3. The battery 5 is attached to the back surface of the ZBD display screen 1, and the battery 5 is electrically connected with the PCB circuit board 3.
Wherein, the display surface of the ZBD display screen 1 is a front surface, and the other surface is a back surface. The ZBD display screen 1 has the feature of low power consumption. The PCB circuit board 3 is used for integrating the circuit, and is beneficial to the connection of the circuit. Wherein the battery 5 is used for supplying power to the ZBD display screen 1, so that the ZBD display screen 1 can display.
The technical scheme of the embodiment has the advantages that the information required to be displayed can be directly displayed through the ZBD display screen 1, information such as sales promotion marks, various currency prices, unit prices, stock quantities and conference office doorplates can be displayed, and manufacturing and maintenance costs of paper labels are reduced. The online and offline commodity information can be unified, and the whole process is paperless, efficient, accurate and green. The ZBD display screen 1 is powered by the battery 5, and is not required to be connected with a power supply all the time, so that the use is convenient.
Preferably, in this embodiment, the PCB circuit board 3 is provided with a communication module for transmitting a signal with a terminal, the communication module is electrically connected to the PCB circuit board 3, and the terminal inputs display content to the ZBD display screen 1 through the communication module. Wherein communication module is bluetooth module, and the terminal can be smart mobile phone, through the information that terminal input needs show, transmits PCB circuit board 3 through bluetooth module, comes out through ZBD display screen 1 direct display again, and it is very convenient to use, can switch the content that needs the demonstration wantonly at any time simultaneously, and is more convenient, practices thrift paper label etc..
Preferably, in this embodiment, the PCB circuit board 3 is provided with a switch 11 for turning on or off the ZBD display screen 1. The ZBD display screen 1 can be conveniently opened or closed through the switch 11, and when the ZBD display screen needs to be displayed, the ZBD display screen can be opened, and when the ZBD display screen does not need to be used, the ZBD display screen can also be conveniently closed.
Preferably, in this embodiment, the battery 5 is a lithium battery 5, and the PCB 3 is provided with a USB charging head 4 for charging the battery 5. Because battery 5 is lithium cell 5, can charge for battery 5 through USB head 4 that charges, after battery 5 consumed the electricity, can very convenient charge, need not unpack apart and change battery 5, it is more convenient to use. Of course, a description is required here. The battery 5 can also be a dry battery 5 or a button battery 5, and is selected according to the size of the ZBD display screen 1.
Preferably, in this embodiment, the PCB circuit board 3 is attached to the back surface of the ZBD display screen 1 through the first foam 2. The connection between the PCB circuit board 3 and the ZBD display screen 1 is facilitated. The ZBD display screen 1 can be protected by the first foam 2.
The present embodiment also provides a doorplate, including:
ZBD display structure as described above;
the rear shell 8, the ZBD display structure is arranged in the rear shell 8;
with the preceding shell 16 of backshell 8 adaptation, preceding shell 16 lid is established on the ZBD shows the structure to be connected with backshell 8 buckle, be equipped with the display mouth that is used for ZBD to show the structure display content on the preceding shell 16.
Wherein, preceding shell 16 and backshell 8 are the plastics material, and wherein preceding shell 16 lid is on backshell 8, constitutes a whole through preceding shell 16 and backshell 8 for ZBD display screen 1 is located it, protects ZBD display screen 1 through preceding shell 16 and backshell 8. Wherein, preceding shell 16 and 8 snap connections of backshell can make things convenient for the assembly of preceding shell 16 and backshell 8, and preceding shell 16 also can be unpack apart to the maintenance of ZBD display screen 1 and change simultaneously with backshell 8. Wherein, the size of the ZBD display is 6.4 inches.
The technical scheme of this embodiment's beneficial effect, this house plate can direct display meeting information, and the personnel information that participates in etc. is very convenient, can in time adjust as required, the problem of extravagant paper can not appear. The house number plate is light and handy, portable, long-term in-flight picture, low-power consumption, and the range of application is extremely wide. The method is applied to the industries of conference office, warehouse logistics, medical service and the like, has better application prospect, realizes low power consumption, is green and environment-friendly, and is beneficial to popularization and use.
Preferably, in this embodiment, be equipped with a plurality of magnet 7 mounting grooves in the backshell 8, lay magnet 7 in the magnet 7 mounting groove, backshell 8 is through magnet 7 magnetism inhale on the metal door. Through the magnet 7 that sets up can be with 8 direct magnetism of backshells on the metal door, it is very convenient, do not need extra installation fixed. The number of the magnets 7 is four, the number of the magnet 7 mounting grooves is four, the magnet 7 mounting grooves are distributed on four sides of the rear shell 8, and suction force is uniform and balanced.
Preferably, in the embodiment, the inner edge of the front shell 16 is bonded to the edge of the ZBD display screen 1 through the second foam adhesive 15, and the battery 5 is bonded inside the rear shell 8 through the double-sided adhesive 6. Wherein, ZBD display screen 1 does benefit to through second bubble celloidin 15 and fixes with preceding shell 16 for ZBD display screen 1 can not rock at will, can protect ZBD display screen 1. Wherein the second foam 15 is annular and is arranged around the inner edge of the front shell 16 in an annular shape. Wherein, be equipped with the recess that is used for laying battery 5 in the backshell 8, battery 5 bonds in the recess through double faced adhesive tape 6.
Preferably, in this embodiment, a USB charging port 10 for placing the USB charging head 4 is disposed on the rear case 8, a key mounting port 12 is disposed on the rear case 8, a switch key 13 for controlling the switch 11 is disposed in the key mounting port 12, the switch key 13 is pressed to open or close the switch 11, and a hanging hole 19 for hanging the rear case 8 on a wall is disposed on an outer side wall of the rear case 8. The hanging holes 19 are located on the back face of the rear shell 8, the number of the hanging holes 19 is two, the hanging holes are located on two sides of the back face of the rear shell 8, and the rear shell 8 can be hung in a balanced mode. When hanging is needed, the hanging nail is nailed in advance and is placed in the hanging hole 19. The back of the back shell 8 is also provided with a support block 18, and the doorplate can be supported on a desktop through a support frame and can be displayed.
Preferably, in this embodiment, the rear case 8 is provided with a positioning column for fixing the PCB circuit board 3, so that the PCB circuit board 3 is firmly fixed in the rear case 8.
Preferably, in this embodiment, the side of the rear case 8 is provided with the hook 14, and the side of the front case 16 covering the rear case 8 is provided with the hook 17 adapted to the hook 14, so that the front case 16 and the rear case 8 can be conveniently connected by the hook 14 and the hook 17.
The embodiment also provides an electronic tag, which is characterized by comprising the ZBD display structure as described above; the size of the ZBD display screen 1 is 6.4 inches or 2.13 inches.
ZBD display structure as described above;
the rear shell 8, the ZBD display structure is arranged in the rear shell 8;
with the preceding shell 16 of backshell 8 adaptation, preceding shell 16 lid is established on the ZBD shows the structure to be connected with backshell 8 buckle, be equipped with the display mouth that is used for ZBD to show the structure display content on the preceding shell 16.
Wherein, preceding shell 16 and backshell 8 are the plastics material, and wherein preceding shell 16 lid is on backshell 8, constitutes a whole through preceding shell 16 and backshell 8 for ZBD display screen 1 is located it, protects ZBD display screen 1 through preceding shell 16 and backshell 8. Wherein, preceding shell 16 and 8 snap connections of backshell can make things convenient for the assembly of preceding shell 16 and backshell 8, and preceding shell 16 also can be unpack apart to the maintenance of ZBD display screen 1 and change simultaneously with backshell 8.
Preferably, in this embodiment, be equipped with a plurality of magnet 7 mounting grooves in the backshell 8, lay magnet 7 in the magnet 7 mounting groove, backshell 8 is through magnet 7 magnetism inhale on the metal door. Through the magnet 7 that sets up can be with 8 direct magnetism of backshells on the metal door, it is very convenient, do not need extra installation fixed. The number of the magnets 7 is four, the number of the magnet 7 mounting grooves is four, the magnet 7 mounting grooves are distributed on four sides of the rear shell 8, and suction force is uniform and balanced.
Preferably, in the embodiment, the inner edge of the front shell 16 is bonded to the edge of the ZBD display screen 1 through the second foam adhesive 15, and the battery 5 is bonded inside the rear shell 8 through the double-sided adhesive 6. Wherein, ZBD display screen 1 does benefit to through second bubble celloidin 15 and fixes with preceding shell 16 for ZBD display screen 1 can not rock at will, can protect ZBD display screen 1. Wherein the second foam 15 is annular and is arranged around the inner edge of the front shell 16 in an annular shape. Wherein, be equipped with the recess that is used for laying battery 5 in the backshell 8, battery 5 bonds in the recess through double faced adhesive tape 6.
Preferably, in this embodiment, a USB charging port 10 for placing the USB charging head 4 is disposed on the rear case 8, a key mounting port 12 is disposed on the rear case 8, a switch key 13 for controlling the switch 11 is disposed in the key mounting port 12, the switch key 13 is pressed to open or close the switch 11, and a hanging hole 19 for hanging the rear case 8 on a wall is disposed on an outer side wall of the rear case 8. The hanging holes 19 are located on the back face of the rear shell 8, the number of the hanging holes 19 is two, the hanging holes are located on two sides of the back face of the rear shell 8, and the rear shell 8 can be hung in a balanced mode. When hanging is needed, the hanging nail is nailed in advance and is placed in the hanging hole 19. The back of the back shell 8 is also provided with a support block 18, and the doorplate can be supported on a desktop through a support frame and can be displayed.
Preferably, in this embodiment, the rear case 8 is provided with a positioning column for fixing the PCB circuit board 3, so that the PCB circuit board 3 is firmly fixed in the rear case 8.
Preferably, in this embodiment, the side of the rear case 8 is provided with the hook 14, and the side of the front case 16 covering the rear case 8 is provided with the hook 17 adapted to the hook 14, so that the front case 16 and the rear case 8 can be conveniently connected by the hook 14 and the hook 17.
In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. A ZBD display structure, comprising:
the ZBD display screen (1), the display surface of the ZBD display screen (1) is the front surface;
the PCB circuit board (3), the PCB circuit board (3) is attached to the back surface of the ZBD display screen (1), and the ZBD display screen (1) is electrically connected with the PCB circuit board (3);
the battery (5), battery (5) laminating is in on the back of ZBD display screen (1), battery (5) with PCB circuit board (3) electricity is connected.
2. The ZBD display structure of claim 1, wherein the PCB circuit board (3) is provided with a communication module for signal transmission with a terminal, the communication module is electrically connected with the PCB circuit board (3), and the terminal inputs display contents to the ZBD display screen (1) through the communication module.
3. The ZBD display structure of claim 1, wherein the PCB circuit board (3) is provided with a switch (11) for turning on or off the ZBD display screen (1).
4. The ZBD display structure of claim 1, wherein the battery (5) is a lithium battery (5), and the PCB circuit board (3) is provided with a USB charging head (4) for charging the battery (5).
5. The ZBD display structure of any of claims 1-4, wherein the PCB circuit board (3) is attached to the back side of the ZBD display screen (1) by a first foam (2).
6. An electronic tag comprising the ZBD display structure of claims 1-5; the size of the ZBD display screen (1) is 6.4 inches or 2.13 inches.
7. A doorplate, comprising:
the ZBD display structure of claims 1-5;
a rear shell (8), the ZBD display structure being housed within the rear shell (8);
with preceding shell (16) of backshell (8) adaptation, preceding shell (16) lid is established ZBD shows structurally to with backshell (8) buckle is connected, be equipped with on preceding shell (16) and be used for ZBD shows the display mouth that the structure shows content.
8. The doorplate according to claim 7, wherein a plurality of magnet mounting grooves (9) are formed in the rear case (8), the magnets (7) are placed in the magnet mounting grooves (9), and the rear case (8) is magnetically attracted to the metal door through the magnets (7).
9. The doorplate according to claim 7, wherein the inner edge of the front shell (16) is bonded to the edge of the ZBD display (1) by a second foam (15), and the battery (5) is bonded inside the rear shell (8) by a double-sided adhesive (6).
10. The doorplate according to claim 7, wherein a USB charging port (10) is provided on the back shell (8), a key mounting port (12) is provided on the back shell (8), a switch key (13) is provided in the key mounting port (12), and a hanging hole (19) for hanging the back shell (8) on a wall is provided on an outer side wall of the back shell (8).
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CN202023153607.3U CN214152244U (en) | 2020-12-24 | 2020-12-24 | ZBD shows structure and electronic tags and house plate |
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CN202023153607.3U CN214152244U (en) | 2020-12-24 | 2020-12-24 | ZBD shows structure and electronic tags and house plate |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114155789A (en) * | 2021-11-25 | 2022-03-08 | 中山市万得福电子热控科技有限公司 | Magnetic attraction display device, magnetic attraction fixing device and wall-hung type controller |
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2020
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114155789A (en) * | 2021-11-25 | 2022-03-08 | 中山市万得福电子热控科技有限公司 | Magnetic attraction display device, magnetic attraction fixing device and wall-hung type controller |
CN114155789B (en) * | 2021-11-25 | 2024-06-07 | 中山市万得福电子热控科技有限公司 | Magnetic attraction display device, magnetic attraction fixing device and wall-mounted controller |
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