CN220305951U

CN220305951U - Electronic seat label

Info

Publication number: CN220305951U
Application number: CN202322313916.XU
Authority: CN
Inventors: 王志国; 赵彦萍
Original assignee: Industrial and Commercial Bank of China Ltd ICBC
Current assignee: Industrial and Commercial Bank of China Ltd ICBC
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-01-05
Anticipated expiration: 2033-08-28

Abstract

The utility model provides an electronic seat label, which relates to an intelligent financial machine, and comprises: a base; the fixing brackets are arranged on the base, and the top of the fixing brackets is provided with first pin holes, wherein the distance between the fixing brackets and the side of the base is a preset distance; the bottom of the connecting part is provided with a second pin hole matched with the first pin hole, the top of the connecting part is provided with a third pin hole, and the connecting part passes through the first pin hole and the second pin hole through the first pin and is rotationally connected with the fixed bracket; the double-sided liquid crystal screen is provided with a fourth pin hole matched with the third pin hole at the bottom, and the double-sided liquid crystal screen penetrates through the third pin hole and the fourth pin hole through the second pin to be rotationally connected with the connecting part, wherein the liquid crystal screen on one side of the double-sided liquid crystal screen facing the participants is a touch screen. The electronic seat label can effectively utilize the liquid crystal screen at one side of the participants, realize paperless conference function of banks, save equipment investment of paperless conference, and really achieve low carbon and environmental protection.

Description

Electronic seat label

Technical Field

The utility model relates to the field of financial service equipment, in particular to an electronic seat label.

Background

In the prior art, the liquid crystal screens are arranged on two sides of the electronic seat sign, namely, the two sides of the electronic seat sign display information such as names, departments, positions and the like of the participants, after the participants are seated, the liquid crystal screen on one side of the participants loses the functions of guiding and indicating the seats, and the screen is idle in function and is wasted. In addition, the current low-carbon environment-friendly concept is deep, paperless conference systems are widely applied to various conferences, and in this case, conference organizers need to be provided with notebooks or tablet computers for conference participants, so that additional investment is increased.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the electronic seat label with the paperless conference function, which can effectively utilize a liquid crystal screen at one side of a participant to realize the paperless conference function, save equipment investment of the paperless conference and really realize low carbon and environmental protection.

In order to solve the technical problems, the utility model provides the following technical scheme:

in a first aspect, the present utility model provides an electronic seat label comprising:

the fixing brackets are arranged on the base, and the top of the fixing brackets is provided with first pin holes, wherein the distance between the fixing brackets and the side of the base is a preset distance;

the bottom of the connecting part is provided with a second pin hole matched with the first pin hole, the top of the connecting part is provided with a third pin hole, and the connecting part penetrates through the first pin hole and the second pin hole through a first pin to be rotationally connected with the fixed bracket;

the double-sided liquid crystal screen is provided with a fourth pin hole matched with the third pin hole at the bottom and is rotationally connected with the connecting part through a second pin penetrating through the third pin hole and the fourth pin hole, wherein the liquid crystal screen at one side of the double-sided liquid crystal screen facing the participants is a touch screen;

and the sound amplifying equipment is arranged on the base.

In an embodiment, the fixing support comprises two fixing plates, the bottoms of the fixing plates are arranged on two sides of the base, the tops of the fixing plates are provided with the first pin holes, and the connecting part is arranged between the two fixing plates.

In one embodiment, the contact part of the fixing piece and the connecting part is a fluted disc connecting structure.

In an embodiment, a contact position of the double-sided liquid crystal screen and the connecting component is a fluted disc connecting structure.

In one embodiment, the predetermined distance is in a range of 1.5 cm to 5 cm.

In one embodiment, the screen ratio of the dual-sided lcd is 16:9, a step of performing the process; the base is provided with a USB interface; the USB interface is used for connecting the mobile storage device, the keyboard and the handwriting board.

In one embodiment, the electronic tag further comprises:

the fingerprint identification module is arranged on the base and is used for identifying the identity of the corresponding consultant;

and the pickup module is used for converting the voice data of the participants into characters.

In an embodiment, the liquid crystal screen on the side opposite to the participants is used for displaying information of the participants, and the touch screen is used for displaying conference data.

In one embodiment, the electronic tag further comprises: and the wireless transmission module is used for receiving the conference data.

In one embodiment, the electronic tag further comprises: and a power supply line.

As can be seen from the above description, the electronic tag provided by the embodiment of the present utility model includes: the fixing brackets are arranged on the base, and the top of the fixing brackets is provided with first pin holes, wherein the distance between the fixing brackets and the side of the base is a preset distance; the bottom of the connecting part is provided with a second pin hole matched with the first pin hole, the top of the connecting part is provided with a third pin hole, and the connecting part passes through the first pin hole and the second pin hole through the first pin and is rotationally connected with the fixed bracket; the double-sided liquid crystal screen is provided with a fourth pin hole matched with the third pin hole at the bottom and is rotationally connected with the connecting part through the second pin penetrating through the third pin hole and the fourth pin hole, wherein the liquid crystal screen at one side of the double-sided liquid crystal screen facing the participants is a touch screen; and the sound amplifying equipment is arranged on the base.

Compared with the prior art, the utility model has the following beneficial effects: the utility model provides an electronic seat label with paperless conference function, which can effectively utilize a liquid crystal screen on one side of a participant to realize the paperless conference function of a bank, save equipment investment of the paperless conference and really realize low carbon and environmental protection.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an electronic tag according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a tooth plate connection structure at the contact of the fixing plate and the connecting piece according to the embodiment of the present utility model;

FIG. 4 is a schematic diagram of a fluted disc connection structure at the contact point of the connection member and the double-sided LCD panel according to the embodiment of the present utility model;

reference numerals:

1: a fixed bracket;

2: a base;

1-1: a first pin hole;

3: a connecting member;

3-1: a third pin hole;

4: a double-sided liquid crystal screen;

5: a sound amplifying device;

1-2: a fixing piece;

6: a fingerprint identification module;

7: and (3) a switch.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings. The exemplary embodiments of the present utility model and their descriptions herein are for the purpose of explaining the present utility model, but are not to be construed as limiting the utility model.

To overcome the drawbacks of the prior art, an embodiment of the present utility model provides an electronic tag, referring to fig. 1 and fig. 2, including:

the electronic seat label comprises at least two fixing brackets 1, wherein the bottoms of the fixing brackets are arranged on a base 2 of the electronic seat label along the long side direction (the arrow direction in the figure, the shape of the base 2 is a rectangle), and the tops of the fixing brackets are provided with first pin holes 1-1, wherein the distance between the fixing brackets 1 and the side of the base is a preset distance;

the connecting part 3 is provided with a second pin hole matched with the first pin hole 1-1 at the bottom and a third pin hole 3-1 at the top, and the connecting part 3 penetrates through the first pin hole 1-1 and the second pin hole through a first pin to be rotationally connected with the fixed bracket 1;

the bottom of the double-sided liquid crystal screen 4 is provided with a fourth pin hole matched with the third pin hole 3-1, and the double-sided liquid crystal screen passes through the third pin hole 3-1 and the fourth pin hole through a second pin to be rotationally connected with the connecting part, wherein the liquid crystal screen on one side of the double-sided liquid crystal screen 4 facing the participants is a touch screen; it will be appreciated that the liquid crystal screen facing away from the participants (i.e., relatively far from the participants) is used to display basic information about the participants, such as name, job, etc. The touch screen of the participating person is used for displaying the conference materials to the participating person so as to realize paperless purpose.

And the sound amplifying equipment 5 is arranged on the base.

Preferably, the number of the fixing brackets 1 is two, and the tops of the two fixing brackets 1 are respectively arranged at two sides of the base 2 along the long side direction (arrow direction in the figure) of the base 2, and are fixedly connected with the base 2 (for example, the bottom of the fixing bracket 1 is embedded into the inside of the base 2) for supporting the connecting component 3 and the double-sided liquid crystal screen 4 at the upper part thereof.

The fixing support 1 may be further disposed at a middle position along the longitudinal direction of the base 2, which is not limited in this application, and it should be noted that the fixing supports are required to be located on the same straight line.

It can be understood that, because the 2-level rotation connection structure (namely the rotation connection structure respectively corresponding to the first pin and the second pin) is arranged between the base 2 and the double-sided liquid crystal screen 4, the angle of the double-sided liquid crystal screen can be conveniently adjusted by the participants, so that conference materials can be more humanized to be displayed to the participants.

In one embodiment, referring to fig. 2, the fixing bracket 1 includes two fixing plates 1-2, the bottoms of the fixing plates 1-2 are disposed on two sides of the base 2, the top of the fixing plate 1-2 is provided with the first pin hole 1-1, and the connecting component 3 is disposed between the two fixing plates 1-2.

It will be appreciated that the distance between the two anchor sheets 1-2 needs to be matched to the width of the attachment piece 3 to ensure that the anchor sheets 1-2 and the attachment piece 3 cannot be too loose or too tight.

Preferably, the distance between the two fixing sheets 1-2 is 1.2 cm and the width of the attachment part 3 is 1.25 cm.

In one embodiment, referring to fig. 3, the contact portion between the fixing piece 1-2 and the connecting piece 3 is a fluted disc connecting structure.

It can be understood that the contact part of the fixing piece 1-2 and the connecting part 3 adopts a fluted disc connecting structure, so that the electronic seat label can be prevented from being excessively loose in contact between the fixing piece 1-2 and the connecting part 3 caused by overlong using time, and the double-sided liquid crystal display 4 can not be fixed at a preset angle. In addition, it should be noted that the toothed plates in contact with each other need to be engaged and matched, and preferably the number of gears of the toothed plates is 7 to 13.

In an embodiment, referring to fig. 4, the contact portion between the double-sided lcd panel 4 and the connecting member 3 is a fluted disc connection structure. The reason for using the fluted disc is similar to the reason for using the fluted disc at the contact position of the fixing piece 1-2 and the connecting piece 3, and will not be described here, in addition, the fluted disc on the fixing piece 1-2, the fluted disc on the connecting piece 3 and the fluted disc on the double-sided liquid crystal display 4 can be integrated with their respective main parts, or can be separately arranged, and can be arranged on the corresponding main parts by means of screws or adhesion.

In one embodiment, the predetermined distance is in a range of 1.5 cm to 5 cm.

It should be noted that the fixing bracket 1 cannot be disposed next to the side of the base 2 to prevent the unstable arrangement of the fixing bracket 1.

It can be understood that the touch screen is also called as a touch screen or a touch panel, and is an inductive liquid crystal display device capable of receiving input signals such as contacts, and when a graphic button on the screen is touched, the haptic feedback system on the screen can drive various connecting devices according to a preprogrammed program, and can be used for replacing a mechanical button panel and producing vivid audio/video effects by means of a liquid crystal display screen.

Touch screen technology is the most accepted way of computer input for the most common user following keyboard, mouse, tablet, voice input. By using the technology, a user can operate the host computer only by lightly touching the icon or the text on the display screen of the computer with a finger, so that the man-machine interaction is more straightforward. The technology is extremely convenient for users, and is an extremely attractive and novel multimedia interaction device.

The nature of a touch screen is a sensor that consists of a touch detection component and a touch screen controller. The touch detection component is arranged in front of the display screen and is used for detecting the touch position of a user and sending the touch position to the touch screen controller after receiving the touch position; the main function of the touch screen controller is to receive touch information from the touch point detection device, convert the touch information into touch point coordinates and send the touch point coordinates to the CPU, and simultaneously receive commands sent by the CPU and execute the commands.

Touch screen systems generally comprise two parts: touch detection device and touch screen controller. The touch detection device is arranged in front of the display screen and is used for detecting the touch position of a user and transmitting information of the touch position to the touch screen controller; the touch screen controller is mainly used for receiving touch information from the touch point detection device, converting the touch information into touch point coordinates, judging the touch meaning and sending the touch point coordinates to the PLC, and simultaneously receiving commands sent by the PLC and executing the commands, for example, dynamically displaying switching value and analog value.

Touch screens are broadly classified into four types of infrared type, resistive type, surface acoustic wave type, and capacitive type touch screens according to the types of sensors. The infrared technology touch screen has low price, but the outer frame is fragile, light interference is easy to generate, and distortion is caused under the curved surface condition; the design conception of the capacitive touch screen is reasonable, but the problem of image distortion is difficult to be fundamentally solved; the positioning of the touch screen is accurate by the resistor technology, but the cost is quite high, and the touch screen is afraid of being scratched and easy to damage; the surface acoustic wave touch screen solves various defects of the traditional touch screen, is clear and difficult to damage, is suitable for various occasions, and has the defect that if water drops and dust are arranged on the surface of the screen, the touch screen becomes dull and even does not work.

The infrared touch screen is characterized in that a circuit board outer frame is arranged in front of a display, infrared emission tubes and infrared receiving tubes are arranged on four sides of the screen by the circuit board, and the infrared emission tubes and the infrared receiving tubes are in one-to-one correspondence to form an infrared matrix which is intersected horizontally and vertically. When a user touches the screen, the finger can block the horizontal infrared rays and the vertical infrared rays passing through the position, so that the position of the touch point on the screen can be judged. Any touching object can change the infrared ray on the contact point to realize the touch screen operation.

Infrared touch screen characteristics: the infrared touch screen is not interfered by current, voltage and static electricity, and is suitable for certain severe environmental conditions. Its main advantages are low cost, easy installation, no need of card or any other controller, and high-grade computer. In addition, since there is no capacitive charge-discharge process, the response speed is faster than that of the capacitive type, but the resolution is lower.

Resistive touch screen: the outermost layer of the resistor screen is generally a soft screen, and the inner contacts are connected up and down by pressing. The inner layer is filled with a physical material of metal oxide, namely an N-type oxide semiconductor-indium tin oxide (IndiumTinOxides, ITO), also called indium oxide, with a light transmittance of 80%, one layer above and one layer below, with a spacing therebetween. ITO is the main material used for both the resistive touch screen and the capacitive touch screen, the working surfaces of the ITO and the capacitive touch screen are ITO coatings, and fingertips or any object are used for pressing the outer layer, so that the surface film is concavely deformed, and the inner two layers of ITO are contacted and electrically conducted, so that the coordinates of the pressing points are positioned, and the control is realized. According to the number of outgoing lines of the screen, 4 lines, 5 lines and multiple lines are respectively arranged. In general, multi-touch cannot be performed, i.e., only a single point can be supported, and if two or more contacts are pressed simultaneously, precise coordinates cannot be recognized and found. The basic technical principle of the resistor screen is that a picture can be amplified by clicking "+" many times on the resistor screen to gradually amplify the picture.

Resistive touch screen features: the resistive touch screen is not afraid of dust, water and dirt, and can work in severe environments. But the surface ITO can generate tiny cracks and even deform after being used for a period of time due to frequent touch, so that the service life of the surface ITO is not long. The threshold is low, the cost is relatively low, and the device is not influenced by dust, temperature and humidity. The disadvantages are also evident in that the outer screen film is easily scratched and does not allow the use of a sharp object point touch screen. The resistive touch screen is controlled by pressure induction, the surface layer of the resistive touch screen is a layer of plastic, the bottom layer is a layer of glass, the resistive touch screen can bear the interference of severe environmental factors, but has poor hand feeling and light transmittance, and the resistive touch screen is suitable for occasions where gloves are worn and hands cannot directly touch the touch screen.

Surface acoustic wave touch screen: surface acoustic waves are a type of ultrasonic wave, which is a wave of mechanical energy that propagates shallow on the surface of a medium (e.g., glass). The surface acoustic wave has stable performance, is easy to analyze, and has very sharp frequency characteristics in the transverse wave transmission process. The touch screen portion of the saw touch screen may be a flat, spherical or cylindrical glass plate mounted in front of CRT, LED, LCD or a plasma display screen.

Surface acoustic wave touch screen features: the surface acoustic wave touch screen is not influenced by environmental factors such as temperature, humidity and the like, has high resolution, scratch resistance, long service life (5000 ten thousand times under good maintenance conditions), high light transmittance and definition, no color distortion and drift, no need of calibration after installation, excellent scratch resistance, capability of bearing various rough touches and most suitability for public places. But dust, water and dirt can seriously affect the performance, and frequent maintenance is required to keep the screen clean.

Capacitive touch screen: the touch screen works by utilizing current induction of a human body, a layer of transparent special metal conductive substance is stuck on the surface of glass, and when a conductive object touches, the capacitance of a contact point can be changed, so that the touch position can be detected. But do not react when touched with a gloved hand or by holding a non-conductive object because of the addition of a more insulating medium.

The capacitive touch screen can well sense slight and rapid touch, is scratch-resistant, is not afraid of dust, water and dirt, and is suitable for being used in severe environments. The main disadvantage of the capacitive screen is drift, namely, when the ambient temperature and humidity change and the ambient electric field changes, the drift of the capacitive touch screen is caused, and inaccuracy is caused.

In one embodiment, the screen ratio of the dual-sided lcd is 16:9, the resolution of the touch screen is preferably 1920×1080 (full hd full high definition), 1280×720 (high definition), 2560×1440 (4K high definition, super definition), 1366×768 (WXGA) resolution.

In one embodiment, referring to fig. 1, the base is provided with a USB interface 1-3.

The USB interface, i.e., universal serial bus (Universal Serial Bus, USB), is a serial bus standard, and is also a technical specification of an input/output interface, and is widely applied to information communication products such as personal computers and mobile devices, and is extended to other related fields such as photographic equipment, digital televisions (set top boxes), game machines, and the like. Preferably, the USB interface type of the embodiment of the application is USB4, the transmission speed is 40Gbit/s, the three-section voltage is 5V/12V/20V, the maximum power supply is 100W, and the type C interface allows positive and negative blind plugging.

In an embodiment, the USB interface is configured to connect to a mobile storage device, a keyboard, and a handwriting board.

In an embodiment, the fingerprint identification module is disposed on the base, and is configured to identify an identity of a corresponding participant.

Specifically, referring to fig. 1, a fingerprint recognition module 6 is provided in the middle of a side of the base, which is close to the participants, for recognizing the identities of the participants, so as to prevent the paperless conference function of the electronic seat label from being used unauthorized.

In addition, a round button-7 is arranged on the right side of the base close to one side of the participants and used for starting or closing the pickup by long-pressing and short-pressing.

In an embodiment, the pickup module is configured to convert voice data of the participants into text.

A round pickup microphone is arranged on the left side of one side of the base, which is close to the participants, and is used for collecting voice. The surface of the round pick-up microphone is honeycomb-shaped, a voice acquisition module is arranged in the round pick-up microphone, after the voice acquisition module acquires voice signals of a speaker, the voice signals are converted into digital signals, the digital signals are transmitted to a remote server for storage through a wireless transmission module, and the remote server converts voice into characters through a voice recognition module.

The method comprises the steps that a speaker starts speaking by pressing a round button on an electronic seat label base for a short time, a pickup microphone collects voice of the speaker, voice signals are transmitted to a sound amplifying device and a conference management server through a wireless transmission module, the sound amplifying device amplifies the voice of the speaker in a conference place, the conference management server stores the voice and combines the name of the electronic seat label, and conference recording is automatically tidied into conference speaking records through a voice recognition module

After the conference is finished, the participants can log in the conference management server by using the account numbers of the participants to check conference materials, conference notes and conference speaking records.

In one embodiment, a liquid crystal screen at a side far away from the participants is used for displaying information of the participants.

The electronic seat label is embedded into the seat automatic ordering function and the paperless conference function, and the paperless conference mainly has the functions of on-screen display, conference material sharing, conference material browsing, conference note recording, speaker selection and the like.

In one embodiment, the touch screen is used for displaying conference data.

The paperless conference function menu mainly comprises a speaker selection, a same screen sending, a same screen ending, a same screen watching, a same screen exiting, a same screen watching, conference material sharing, conference material browsing, conference notes, participant information and the like.

As can be seen from the above description, the electronic tag provided by the embodiment of the present utility model includes: the base is provided with two fixed brackets, and pins are arranged on the fixed brackets; the bottom of the double-sided liquid crystal screen is rotationally connected with the base through the pin, and the liquid crystal screen close to one side of the participants is a touch screen; and the sound amplifying equipment is arranged on the base. Compared with the prior art, the utility model has the following beneficial effects: the utility model provides an electronic seat label with paperless conference function, which can effectively utilize a liquid crystal screen on one side of a participant to realize the paperless conference function of a bank, save equipment investment of the paperless conference and really realize low carbon and environmental protection.

In the description of the present specification, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

The description of the terms "one embodiment," "one particular embodiment," "some embodiments," "for example," "an example," "a particular instance," or "some examples," etc., means 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The order of steps involved in the embodiments is illustrative of the practice of the utility model, and is not limited and may be suitably modified as desired.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. An electronic seat label, comprising:

a base;

and the sound amplifying equipment is arranged on the base.

2. The electronic seat label according to claim 1, wherein the fixing bracket comprises two fixing sheets, the bottom of the fixing sheets is arranged on two sides of the base, the top of the fixing sheets is provided with the first pin holes, and the connecting part is arranged between the two fixing sheets.

3. The electronic seat label according to claim 2, wherein the contact part of the fixing piece and the connecting part is a fluted disc connecting structure.

4. The electronic seat label according to claim 1, wherein the contact part of the double-sided liquid crystal screen and the connecting component is a fluted disc connecting structure.

5. The electronic seat label of claim 1, wherein the predetermined distance is in a range of 1.5 cm to 5 cm.

6. The electronic seat label according to claim 1, wherein the screen ratio of the double-sided liquid crystal screen is 16:9, a step of performing the process; the base is provided with a USB interface; the USB interface is used for connecting the mobile storage device, the keyboard and the handwriting board.

7. The electronic seat label of claim 1, further comprising:

8. The electronic seat sign of claim 1, wherein a liquid crystal screen on a side facing away from the attendees is used for displaying information of the attendees, and the touch screen is used for displaying meeting information.

9. The electronic seat label of claim 8, further comprising: and the wireless transmission module is used for receiving the conference data.

10. The electronic seat label of claim 1, further comprising: and a power supply line.