CN212933500U - Novel touch token suitable for commercial touch equipment - Google Patents

Abstract

The utility model discloses a novel touch token suitable for commercial touch equipment, which comprises a token shell, a circuit board and a plurality of groups of contact connecting components; any group of contact connecting components comprises a simulation touch module, contacts and a power-off holding switch, wherein the contacts are arranged on the bottom surface of the token shell, the power-off holding switch is arranged on the circuit board, and the contacts are electrically connected with the simulation touch module based on the power-off holding switch; the circuit board is arranged in the token shell, the circuit board is also provided with a processor, and the processor is provided with a plurality of processor control ends; the power-off maintaining switch of any group of contact connecting components is provided with a switch control end, and the switch control end is in signal connection with one processor control end of the processors. The pattern composition mode of the contact can be modified through the processor, and the touch of the contact to the capacitive touch screen can be enabled to be effective without human body touch, so that the touch screen has good use convenience.

Description

Novel touch token suitable for commercial touch equipment

Technical Field

The utility model relates to commercial touch equipment field particularly, involves a novel touch token suitable for commercial touch equipment.

Background

Fig. 1 shows a structural schematic diagram of a conventional touch token, a token case 902 of the touch token 900 is generally made of metal, a plurality of contacts 901 (slightly protruding from a bottom surface of the token case 902) set according to preset positions are disposed at a bottom of the token case 902, and each contact 901 is connected to the token case 902 respectively. The touch token 900 is generally used in cooperation with the capacitive touch screen 800, when the bottom surface of the touch token 900 is placed on the capacitive touch screen 800, and when the skin of a human body contacts with the token shell 902 of the touch token 900, the contact 901 and the human body form a passage, so as to trigger the capacitive touch screen 800; the capacitive touch screen 800 displays related content according to a specific pattern composed of a plurality of touch points 901. Generally, the touch token 900 is installed on a product that a customer needs to display, and the capacitive touch screen 800 displays a description of the product that needs to be displayed according to a trigger condition.

The existing touch token has the disadvantages that on one hand, the composition shape of the contact is fixed and cannot be changed for the second time, and if a user needs to change the composition shape of the contact, only a new token can be used, so that the use is inconvenient and resources are wasted; on the other hand, the touch screen can take effect only by human touch, and the touch shell is made of conductive (metal) materials, so that the touch screen is heavy in weight and easy to damage; correspondingly, when the token uses the metal material, be unfavorable for customizing the required appearance of customer, and some customer's show product is owing to adopt transparent material (nonconducting), like the product of transparent material such as white spirit, red wine, the function of the difficult realization touch token.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, the utility model provides a novel touch token suitable for commercial touch-control equipment, the pattern composition mode accessible treater of contact is revised, and need not to touch through the human body and can make the contact take effect to triggering of electric capacity touch screen, has good convenience in use.

Correspondingly, the embodiment of the utility model provides a novel touch token suitable for commercial touch equipment, novel touch token suitable for commercial touch equipment includes token shell, circuit board and a plurality of groups of contact coupling assembling;

any one of the plurality of group contact connection assemblies comprises a simulation touch module, a contact and a power-off maintaining switch, the contact is arranged on the bottom surface of the token shell, the power-off maintaining switch is arranged on the circuit board, and the contact is electrically connected with the simulation touch module based on the power-off maintaining switch;

the circuit board is arranged in the token shell, a processor is further arranged on the circuit board, and the processor is provided with a plurality of processor control ends;

the power-off maintaining switch of any group of the contact connecting assemblies in the plurality of contact connecting assemblies is provided with a switch control end, and the switch control end is in signal connection with one processor control end of the processor.

In an optional implementation manner, the novel touch token suitable for the commercial touch device further includes an NFC integrated module, where the NFC integrated module includes an NFC power supply module and an NFC communication module;

the processor is also provided with a power supply end and a first communication end;

the NFC power supply module is electrically connected with the power supply end, and the NFC communication module is in signal connection with the first communication end.

In an optional embodiment, the system further comprises a storage module;

the processor is also provided with a second communication end which is in signal connection with the storage module.

In an optional embodiment, the analog touch module includes a coil and a capacitor, a start end of the coil is electrically connected to the power-off hold switch, and a tail end of the coil is electrically connected to the capacitor.

In an optional embodiment, the analog touch module includes a power supply, a detector and a shutter;

the detector is arranged on the circuit board; the power supply and the shutter are arranged in the token shell;

the shutter is connected with the contact; the circuit board is provided with a power supply end, and the power supply is electrically connected with the power supply end.

In an optional implementation manner, the novel touch token suitable for the commercial touch device further includes a bluetooth communication module, and the power supply is electrically connected to the bluetooth communication module;

the processor is also provided with a third communication end, and the Bluetooth communication module is in signal connection with the third communication end.

In an optional implementation manner, the novel touch token suitable for the commercial touch device further includes a plurality of atmosphere lamps, and the atmosphere lamps are respectively disposed on the token housing;

and the power supply is electrically connected with the plurality of atmosphere lamps respectively.

In an optional embodiment, the novel touch token suitable for the commercial touch device further comprises a product model;

the token shell is disposed at the bottom of the product model.

In an optional implementation manner, the novel touch token suitable for the commercial touch device further includes a weight block;

the weight is disposed within the token housing.

The utility model provides a novel touch token suitable for commercial touch-control equipment, through the combination of contact, outage holding switch and treater, the pattern composition mode accessible treater of contact is revised, and need not to make the contact take effect to triggering of electric capacity touch screen through human touching, has good convenience of use.

Drawings

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

FIG. 1 is a schematic diagram of a conventional touch token;

fig. 2 is an exploded view of a novel touch token structure suitable for a commercial touch device according to an embodiment of the present invention;

fig. 3 is a first schematic diagram of an internal circuit of a novel touch token suitable for a commercial touch device according to an embodiment of the present invention;

fig. 4 is a second schematic diagram of an internal circuit of the novel touch token suitable for a commercial touch device according to an embodiment of the present invention;

fig. 5 is a third schematic diagram of an internal circuit of a novel touch token suitable for a commercial touch device according to an embodiment of the present invention;

fig. 6 is a fourth schematic diagram of an internal circuit of the novel touch token suitable for a commercial touch device according to an embodiment of the present invention;

fig. 7 is a schematic diagram illustrating a position relationship between a shutter and a detector of a novel touch token suitable for a commercial touch device according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a novel touch token suitable for a commercial touch device according to an 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Example one:

according to fig. 2, the structure explosion diagram of the novel touch token suitable for commercial touch control equipment and fig. 3 show the embodiment of the present invention, a first schematic diagram of the internal circuit of the novel touch token suitable for commercial touch control equipment is shown.

Specifically, the novel touch token suitable for the commercial touch equipment comprises a token shell 20, a circuit board 24 and a plurality of groups of contact connecting components 26;

any one group of contact connecting components 26 in the plurality of group of contact connecting components 26 comprises an analog touch module 28, a contact 25 and a power-off maintaining switch 27, wherein the contact 25 is arranged on the bottom surface of the token shell 20, the power-off maintaining switch 27 is arranged on the circuit board 24, and the contact 25 is electrically connected with the analog touch module 28 based on the power-off maintaining switch 27; the circuit board 24 is arranged inside the token shell 20, the circuit board 24 is also provided with a processor 29, and the processor 29 is provided with a plurality of control ends of the processor 29; the de-energizing hold switch 27 of any one of the plurality of contact connection assemblies 26 has a switch control terminal that is in signal communication with the control terminal of one of the processors 29. By combining the power-off holding switch 27, the contact 25 and the processor 29, the pattern composition mode of the contact 25 can be modified through the processor 29, and the touch of the contact 25 on the touch screen of the capacitor 51 can be enabled to be effective without being touched by a human body, so that the touch screen has good use convenience.

Further, the power-off hold switch 27 is a magnetic hold relay, and the on/off state of the magnetic hold relay is normally held by a magnetic force generated by a permanent magnet. When the switch of the magnetic latching relay needs to be in an open or close state, the magnetic latching relay completes the state conversion of the open and close state instantly only by exciting the induction coil 52 with positive (reverse) direct current pulse voltage. In the normal state of the switch, the induction coil 52 does not need to be continuously energized, and the state of the magnetic latching relay can be maintained only by the magnetic force of the permanent magnet.

Example two:

according to fig. 4, a second schematic diagram of an internal circuit of the novel touch token suitable for the commercial touch device is shown.

Specifically, the novel touch token suitable for the commercial touch device comprises an NFC integrated module 40, wherein the NFC integrated module 40 comprises an NFC power supply module 41 and an NFC communication module 42; the processor 29 also has a power supply terminal and a first communication terminal 31; the NFC power supply module 41 is electrically connected to the power supply terminal, and the NFC communication module 42 is in signal connection with the first communication terminal 31.

Further, the NFC integrated module 40 is connected in a passive mode, in the passive mode, the NFC initiator (also referred to as a master device) is a mobile phone or a computer with an NFC function, the master device provides a radio frequency field and sends data to the NFC integrated module 40, and the transmission rate is selected to be 424 kbps. The NFC integrated module 40 does not generate a radio frequency field, so that a power supply device is not required, the radio frequency field generated by the host device is converted into an electrical signal, the data sent by the host device is received by the NFC power supply module 41, and then the data of the slave device is transmitted back to the host device at the same speed by the NFC communication module 42 and using a load modulation technique, so as to implement information transmission.

The novel touch token suitable for the commercial touch equipment further comprises a storage module 32; the processor 29 also has a second communication terminal 30, and the second communication terminal 30 is in signal connection with the storage module 32.

Further, the storage module 32 is an Erasable Programmable Read Only Memory (EPROM), which is a semiconductor memory device that can be rewritten many times electronically, and compared with the last generation EPROM, the electrically erasable programmable read only memory (eeprom) can be erased by a specific voltage without being irradiated by ultraviolet rays or being taken down, so as to record new data. The charged erasable programmable read-only memory has four working modes, namely a reading mode, a writing mode, an erasing mode and a verifying mode. When reading, the memory only needs low voltage (generally +5V) power supply; in program writing, the memory gets the program voltage through Vpp (typically +25V, newer ones may use 12V or 5V) and writes the data through PGM program pulse (typically 50 ms). When erasing, the content of the designated address can be erased only by using high voltage and without ultraviolet rays. To ensure correct writing, a verification step similar to reading is required after each block of data is written, and rewriting is performed if the block of data is wrong. Today's erasable programmable read-only memories generally do not need to use extra voltage and the write time has been shortened. In actual operation, the NFC integrated module 40 is connected with a peripheral computer or a mobile phone, the device is placed in an antenna area, the contact 25 at the bottom of the device is in direct contact with the antenna area, the antenna area can provide voltage for the device through the contact 25, after the processor 29 analyzes and processes information received by the NFC integrated module 40, the processor 29 controls the power-on state of the corresponding contact 25, so that the power-on pattern of different contacts 25 of the device is changed, the information is stored in the electrically erasable programmable read-only memory, after the processor 29 loses power, the information stored in the electrically erasable programmable read-only memory cannot be lost, and when the processor 29 is powered again, the processor 29 reads the information in the programmable read-only memory, then powers on the corresponding contact 25, and restores the pattern of the electrically charged contact 25.

Example three:

according to fig. 5, a third schematic diagram of an internal circuit of the novel touch token suitable for the commercial touch device is shown.

Specifically, the analog touch module 28 includes a coil 52 and a capacitor 51, the start end of the coil 52 is electrically connected to the power-off hold switch 27, and the end of the coil 52 is electrically connected to the capacitor 51.

The coil 52 forms a control circuit and a receiving circuit in the circuit, and the coil 52 in the analog touch module 28 can accumulate weak electric energy within a range of a magnetic field generated by the energized sensor panel. When energy is accumulated in the coil 52, the control circuit stops supplying current to the circulation circuit and turns on the circulation circuit to the receiving circuit. At this time, the energy accumulated in the analog touch module 28 will be transmitted from the coil 52 to the touch pad through the contact 25 by the free oscillation of the resonant circuit. After transmitting energy back to the touch screen, the control loop first initially detects the approximate location of the touch point 25 by scanning a circular coil on the touch screen.

Through this simulation touch module 28 for this novel touch token that is applicable to commercial touch equipment need not the power and can use, and designable size is less relatively, so the novel touch token that is applicable to commercial touch equipment who prepares has light portable characteristics of easily carrying.

Example four:

according to fig. 2, the structure explosion diagram of the novel touch token suitable for commercial touch equipment and fig. 6 show the fourth schematic diagram of the internal circuit of the novel touch token suitable for commercial touch equipment and fig. 7 show the schematic diagram of the relationship between the shutter and the detector position.

Specifically, the analog touch module 28 includes a power supply 54, a detector 55, and a shutter 58; the detector 55 is disposed on the circuit board 24; the power supply 54 and the shutter 58 are arranged in the token shell 20; the shutter 58 is connected to the contact 25; the circuit board 24 has a power supply terminal, and the power supply 54 is electrically connected to the power supply terminal. The detector 55 includes an LED irradiation end 56 and an LED receiving end 57, when the touch pad 25 does not contact the touch screen, the LED irradiation end 56 emits light to the LED receiving end 57 for receiving, and when the touch pad 25 contacts the touch screen, the shutter 58 is located at the LED irradiation end 56 and the LED receiving end 57 and blocks the light of the LED, thereby affecting the light receiving amount and the light sensing position of the detector 55, so that the touch pad 25 is energized, and the touch screen detects the approximate position of the touch pad 25.

In an active manner, the shape formed by the energized contacts 25 is received by the touch screen by the simulated touch module 28 emitting an electromagnetic signal. When the novel touch token is used, the novel touch token suitable for the commercial touch equipment can continuously transmit electromagnetic signals no matter whether the novel touch token is near a touch screen or not, and has the characteristics of strong transmitted electromagnetic signals, high response speed, low power consumption and the like

Specifically, the novel touch token suitable for the commercial touch device further comprises a bluetooth communication module 53, and a power supply 54 is electrically connected with the bluetooth communication module 53; the processor 29 also has a third communication port 32, and the bluetooth communication module 53 is in signal connection with the third communication port 32. The mobile phone or computer is connected with the bluetooth communication module 53 of the token through bluetooth, so that the preset value of the processor 29 can be freely changed, and the shape formed by the power-on contact 25 can be changed.

Specifically, the novel touch token suitable for the commercial touch device further comprises a plurality of atmosphere lamps 22, and the atmosphere lamps 22 are respectively arranged on the token shell 20; the power supply 54 is electrically connected to the plurality of atmosphere lamps 22. The provision of the atmosphere light 22 is advantageous for improving the aesthetic appeal of the token.

Example five:

according to fig. 2, the structure explosion diagram of the novel touch token suitable for commercial touch device and fig. 8 show the structure schematic diagram of the novel touch token suitable for commercial touch device according to the embodiments of the present invention.

Specifically, the novel touch token suitable for the commercial touch device further comprises a product model 10; the token shell 20 is disposed at the bottom of the product model 10.

Furthermore, the product model 10 can be made of glass or metal, and the problem that the traditional token can only use metal to make the product model 10 material and cannot meet the display requirement of special products (such as glass or transparent models) is solved.

Further, the lower end face of the product model 10 is provided with an external thread 11; the upper end surface of the token shell 20 is correspondingly provided with an internal thread 21 matched with the external thread 11 in size; the product model 10 is connected to the token shell 20 based on the engagement of the internal thread 21 and the external thread 11. Through the threaded connection, the product model 10 and the token shell 20 can be conveniently detached or assembled;

specifically, the novel touch token suitable for the commercial touch device further comprises a balancing weight 23; the weight is disposed within token housing 20. Through setting up balancing weight 23, can reduce the focus of device effectively, avoid appearing leading to the token to fall down because of product model 10 focus differs with token shell 20 focus.

Further, the token shell 20 is made of acrylic material. On one hand, the acrylic material has crystal transparency, the light transmittance is more than 92%, the acrylic material has the characteristic of soft light and clear vision, and the acrylic material colored by the dye has good display effect, so that the device is more attractive; on the other hand, the acrylic does not have the ability to absorb radio waves, ensuring that the NFC functionality of the device can be maximally utilized.

The utility model provides a novel touch token suitable for commercial touch control equipment, the pattern composition mode of the contact can be modified through a processor, and the contact can be triggered to a capacitive touch screen without human body touch, so that the touch token has good use convenience; by arranging the erasable programmable read only memory, when the processor is powered off, the information stored in the charged erasable programmable read only memory cannot be lost, and when the processor is powered on again, the processor reads the information in the programmable read only memory and then energizes the corresponding contact to restore the graph of the charged contact; through the external thread of the product model and the internal thread of the token shell, different product models can be replaced conveniently, and the display requirements of different objects in different scenes can be met.

The embodiment of the present invention provides a novel touch token suitable for a commercial touch device, which is introduced in detail above, and the principle and the implementation of the present invention are explained by using specific embodiments herein, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims (9)

1. The novel touch token suitable for the commercial touch equipment is characterized by comprising a token shell, a circuit board and a plurality of groups of contact connecting components;

any one of the plurality of groups of contact connection assemblies comprises a simulation touch module, a contact and a power-off maintaining switch, the contact is arranged on the bottom surface of the token shell, the power-off maintaining switch is arranged on the circuit board, and the contact is electrically connected with the simulation touch module based on the power-off maintaining switch;

the circuit board is arranged in the token shell, a processor is further arranged on the circuit board, and the processor is provided with a plurality of processor control ends;

the power-off maintaining switch of any one of the plurality of groups of contact connecting assemblies is provided with a switch control end, and the switch control end is in signal connection with one processor control end of the processor.

2. The novel touch token for commercial touch devices as recited in claim 1, further comprising an NFC integration module, said NFC integration module comprising an NFC power module and an NFC communication module;

the processor is also provided with a power supply end and a first communication end;

the NFC power supply module is electrically connected with the power supply end, and the NFC communication module is in signal connection with the first communication end.

3. The novel touch token for commercial touch devices as recited in claim 2, further comprising a storage module;

the processor is also provided with a second communication end which is in signal connection with the storage module.

4. The novel touch token adapted for commercial touch devices as recited in claim 1, wherein said analog touch module comprises a coil and a capacitor, wherein the beginning of said coil is electrically connected to said power-off hold switch and the end of said coil is electrically connected to said capacitor.

5. The novel touch token of claim 1, wherein said analog touch module comprises a power supply, a detector and a shutter;

the detector is arranged on the circuit board; the power supply and the shutter are arranged in the token shell;

the shutter is connected with the contact; the circuit board is provided with a power supply end, and the power supply is electrically connected with the power supply end.

6. The novel touch token for commercial touch devices as claimed in claim 5, further comprising a bluetooth communication module, wherein said power supply is electrically connected to said bluetooth communication module;

the processor is also provided with a third communication end, and the Bluetooth communication module is in signal connection with the third communication end.

7. The novel touch token for commercial touch devices as recited in claim 6, further comprising a plurality of atmosphere lamps, each atmosphere lamp being disposed on said token housing;

and the power supply is electrically connected with the plurality of atmosphere lamps respectively.

8. The novel touch token for commercial touch devices of claim 1, further comprising a product model;

the token shell is disposed at the bottom of the product model.

9. The novel touch token for commercial touch devices as recited in claim 1, further comprising a weight;

the weight is disposed within the token housing.

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