CN213365517U - Burning device, burning equipment, consumable chip and printing consumable - Google Patents

Burning device, burning equipment, consumable chip and printing consumable Download PDF

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Publication number
CN213365517U
CN213365517U CN202022008821.3U CN202022008821U CN213365517U CN 213365517 U CN213365517 U CN 213365517U CN 202022008821 U CN202022008821 U CN 202022008821U CN 213365517 U CN213365517 U CN 213365517U
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China
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optical
nfc
receiver
burning
consumable chip
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CN202022008821.3U
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陈子荣
曹嘉欣
陈浩
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Jihai Microelectronics Co ltd
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Apex Microelectronics Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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Abstract

The utility model relates to a burning device, burning equipment, consumable chip and printing consumable, the burning equipment includes NFC transmitter and light emitter; the NFC emitter is in communication connection with the consumable chip and used for emitting an electromagnetic field so as to start a power supply of the consumable chip; the optical emitter is in communication connection with the consumable chip and used for emitting optical signals with variable intensity so as to burn the burning data into the consumable chip. The power of the consumable chip is started through NFC communication by the burning equipment, so that the power supplies power for the optical receiver, data burning is performed on the consumable chip in an optical communication mode, the burning speed can be accelerated, the burning time is shortened, the power consumption is reduced, and it is guaranteed that burning data can be completely burned to the consumable chip.

Description

Burning device, burning equipment, consumable chip and printing consumable
Technical Field
The utility model relates to a burn and record technical field, in particular to burn and record device, burn and record equipment, consumptive material chip and printing consumptive material.
Background
At present, printers are widely used, and the printers mainly include ink jet printers and laser printers. The printer comprises a printing host and printing consumables which are detachably installed on the printing host. The printing consumables comprise a consumables box and a consumables chip arranged on the consumables box. The consumable chip is used for storing original data such as manufacturer information, model, color and total ink amount of corresponding printing consumables. When the data stored in the consumable chip needs to be updated, the data burning of the consumable chip needs to be performed by adopting burning equipment.
The conventional burning device usually uses an NFC (Near Field Communication) method to burn data into the consumable chip, but this method has a slow burning speed and a large power consumption, and may cause a phenomenon that the burning is not completed and the battery power is exhausted.
SUMMERY OF THE UTILITY MODEL
On the basis, it is necessary to provide a burning device, burning equipment, a consumable chip and a printing consumable in order to solve the problems of slow burning speed and large power consumption of the existing burning equipment adopting an NFC (near field communication) mode to burn data of the consumable chip.
A burning device comprises an NFC emitter and an optical emitter; the NFC emitter is in communication connection with the consumable chip and used for emitting an electromagnetic field so as to start a power supply of the consumable chip; the optical emitter is in communication connection with the consumable chip and used for emitting optical signals with variable intensity so as to burn the burning data into the consumable chip.
The power of the consumable chip is started through NFC communication by the burning equipment, so that the power supplies power for the optical receiver, data burning is performed on the consumable chip in an optical communication mode, the burning speed can be accelerated, the burning time is shortened, the power consumption is reduced, and it is guaranteed that burning data can be completely burned to the consumable chip.
A consumable chip comprises an NFC receiver, a switch circuit, a power supply and an optical receiver, wherein the switch circuit is respectively connected with the NFC receiver, the power supply and the optical receiver; the NFC receiver is used for receiving an electromagnetic field and generating an actuating signal according to the electromagnetic field, and the NFC receiver is also used for transmitting the actuating signal to the switch circuit; the switch circuit is used for establishing the connection between the power supply and the optical receiver according to the starting signal so that the power supply supplies power to the optical receiver; the optical receiver is used for receiving optical signals so as to receive burning data.
In one embodiment, the switch circuit comprises a fuse, a transistor and a resistor, one end of the fuse is respectively connected with the NFC receiver, the base of the transistor and one end of the resistor, and the other end of the fuse is grounded; and the emitting electrode of the triode is connected with the light receiver, and the collecting electrode of the triode is respectively connected with the power supply and the other end of the resistor.
The printing consumable comprises the consumable chip and a consumable box, wherein the consumable chip is installed on the consumable box.
A burning device comprises burning equipment and a consumable chip, wherein the burning equipment comprises an NFC emitter and an optical emitter, and the consumable chip comprises an NFC receiver, a switching circuit, a power supply and an optical receiver; the NFC emitter is in communication connection with the NFC receiver, the light emitter is in communication connection with the light receiver, and the switch circuit is respectively connected with the NFC receiver, the power supply and the light receiver; the NFC transmitter is used for transmitting an electromagnetic field; the NFC receiver is used for receiving the electromagnetic field and generating an actuating signal according to the electromagnetic field, and the NFC receiver is also used for transmitting the actuating signal to the switch circuit; the switch circuit is used for establishing the connection between the power supply and the optical receiver according to the starting signal so that the power supply supplies power to the optical receiver; the optical transmitter is used for transmitting optical signals with variable intensity; the optical receiver is used for receiving an optical signal to receive burning data and burn the burning data into the consumable chip.
In one embodiment, the NFC transmitter comprises a first inductor and a first capacitor, the first inductor being connected in parallel with the first capacitor; the NFC receiver comprises a second inductance coil and a second capacitor, and the second inductance coil is connected with the second capacitor in parallel; the inductance value of the first inductance coil is equal to that of the second inductance coil, and the capacitance value of the first capacitor is equal to that of the second capacitor.
In one embodiment, the burning device further comprises a control circuit, and the control circuit is respectively connected with the NFC transmitter and the optical transmitter; the control circuit is used for starting the NFC transmitter and the optical transmitter.
In one embodiment, the optical transmitter includes a data providing unit and a recording head, the data providing unit is connected to the control circuit and the recording head, respectively, the data providing unit is configured to convert recording data into an optical signal, and the recording head is configured to emit the optical signal.
In one embodiment, the optical receiver comprises a receiving head and a controller, wherein the controller is respectively connected with the switch circuit and the receiving head; the receiving head is used for receiving the optical signal and converting the optical signal into an electric signal; the controller is used for converting the electric signal into a digital signal to obtain the burning data; the controller is also used for programming the burning data in the consumable chip.
In one embodiment, the receiving head is a photosensitive sensor, and the photosensitive sensor is any one of a photodiode, a phototransistor, and a photoresistor.
Drawings
FIG. 1 is a schematic block diagram of a recording apparatus according to an embodiment of the present application;
FIG. 2 is a schematic block diagram of a recording apparatus in another embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In the description of the present application, unless explicitly stated or limited otherwise, 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; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present application, it should be understood that the terms "upper" and "lower" used in the description of the embodiments of the present application are used in a descriptive sense only and not for purposes of limitation. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.
Referring to fig. 1, an embodiment of the present application provides a recording apparatus, which includes a recording device 100 and a consumable chip 200. The burning apparatus 100 includes an NFC transmitter 10 and an optical transmitter 30. Consumable chip 200 includes NFC receiver 210, switching circuit 270, power supply 250, and optical receiver 230. The NFC transmitter 10 is communicatively coupled to the NFC receiver 210 and the optical transmitter 30 is communicatively coupled to the optical receiver 230. The switching circuit 270 is connected to the NFC receiver 210, the power supply 250, and the optical receiver 230, respectively. The NFC transmitter 10 is used to transmit an electromagnetic field. The NFC receiver 210 is configured to receive an electromagnetic field and generate an activation signal according to the electromagnetic field, and the NFC receiver 210 is further configured to transmit the activation signal to the switching circuit 270. The switch circuit 270 is used to establish a connection between the power supply 250 and the optical receiver 230 according to the activation signal, so that the power supply 250 supplies power to the optical receiver 230. The optical transmitter 30 is used to transmit an optical signal of varying intensity. The optical receiver 230 is used for receiving the optical signal to receive the burning data and burn the burning data into the consumable chip 200.
The NFC receiver 210 and the NFC transmitter 10 communicate with each other through NFC, and the optical receiver 230 and the optical transmitter 30 may communicate with each other through light of visible light, infrared ray, ultraviolet ray or other wavelengths. The power supply 250 may include a battery, such as a lithium battery. The NFC transmitter 10 may be connected with an optical transmitter 30.
It will be appreciated that the optical receiver 230 needs to operate under power from the power supply 250, i.e., the optical receiver 230 is powered on, to receive the optical signal emitted by the optical transmitter 30. The switch circuit 270 makes the circuit between the power supply 250 and the optical receiver 230 conductive under the action of the start signal, so that the power supply 250 supplies power to the optical receiver 230. The optical receiver 230 can receive the optical signal emitted by the optical emitter 30 after the power supply 250 supplies power, and further writes the burning data to the consumable chip 200.
The burning device of the embodiment of the application, burning equipment 100 adopts NFC communication to start power supply 250 of consumable chip 200, so that power supply 250 supplies power for optical receiver 230, and data burning is carried out on consumable chip 200 in an optical communication mode, the burning speed can be accelerated, the burning time is reduced, the consumption of the electric quantity of power supply 250 is reduced, and it is ensured that burning data can be completely burned to consumable chip 200.
In one embodiment, the burning apparatus 100 further includes a control circuit 50, and the control circuit 50 is connected to the NFC transmitter 10 and the optical transmitter 30 respectively. The control circuit 50 is used to activate the NFC transmitter 10 and the optical transmitter 30. When data burning of the consumable chip 200 is required, the control circuit 50 starts the NFC transmitter 10 and the optical transmitter 30, the NFC transmitter 10 transmits an electromagnetic field, and the optical transmitter 30 transmits an optical signal.
In one embodiment, the optical transmitter 30 includes a data providing unit 32 and a recording head 34, the data providing unit 32 is connected to the control circuit 50 and the recording head 34, the data providing unit 32 is used for converting the recording data into an optical signal, and the recording head 34 is used for emitting the optical signal. The control circuit 50 provides power 250 to the data providing unit 32 and the burner head 34 of the optical transmitter 30, so as to turn on the optical transmitter 30, and after the optical transmitter 30 is turned on, the data providing unit 32 converts the internally stored burner data or the burner data acquired through the network into an optical signal, so that the burner head 34 burns the burner data to the consumable chip 200.
Referring to fig. 2, in one embodiment, the NFC transmitter 10 includes a first inductor L1 and a first capacitor C1, wherein the first inductor L1 is connected in parallel with the first capacitor C1. The NFC receiver 210 includes a second inductor L2 and a second capacitor C2, and the second inductor L2 is connected in parallel with the second capacitor C2. The inductance of the first inductor L1 is equal to the inductance of the second inductor L2, and the capacitance of the first capacitor C1 is equal to the capacitance of the second capacitor C2. The inductance value of the first inductor L1 is equal to the inductance value of the second inductor L2, and the capacitance value of the first capacitor C1 is equal to the capacitance value of the second capacitor C2, so that the NFC transmitter 10 and the NFC receiver 210 have the same frequency, so that the NFC receiver 210 more easily receives the electromagnetic field emitted by the NFC transmitter 10 and more easily induces the response of the NFC receiver 210.
In one embodiment, the optical receiver 230 includes a receiving head 232 and a controller 234, and the controller 234 is connected to the switching circuit 270 and the receiving head 232, respectively. The receiving head 232 is used for receiving the optical signal and converting the optical signal into an electrical signal. The controller 234 is used for converting the electrical signal into a digital signal to obtain burning data. The controller 234 is also used for programming the burning data in the consumable chip 200.
Specifically, the controller 234 is connected to the emitter of the transistor Q. The receiving head 232 is a photosensitive sensor, and the photosensitive sensor may be any one of a photodiode, a phototriode, and a photo resistor.
The data providing unit 32 converts the changed recording data into optical signals with changed intensity, the light sensor receives the optical signals with changed intensity to generate different electrical signals, and the controller 234 converts the different electrical signals into different digital signals, thereby obtaining the recording data provided by the data providing unit 32.
The receiving head 232 transmits the electrical signal to the controller 234. The controller 234 may include a comparator that compares the electrical signal with a reference signal to output a high level or a low level according to the change of the electrical signal, so as to convert the electrical signal into a digital signal to obtain the burning data.
Before the data writing is performed on the consumable chip 200, the original data in the consumable chip 200 needs to be erased.
The embodiment of the present application further provides a burning device 100, where the burning device 100 includes an NFC transmitter 10 and an optical transmitter 30. The NFC transmitter 10 is communicatively connected to the consumable chip 200 for transmitting an electromagnetic field to turn on the power supply of the consumable chip 200. The optical transmitter 30 is communicatively connected to the consumable chip 200 and configured to transmit an optical signal with varying intensity to write the burning data to the consumable chip 200.
The embodiment of the present application further provides a consumable chip 200, which includes an NFC receiver 210, a switch circuit 270, a power supply 250, and an optical receiver 230, where the switch circuit 270 is connected to the NFC receiver 210, the power supply 250, and the optical receiver 230 respectively. The NFC receiver 210 is configured to receive an electromagnetic field and generate an activation signal according to the electromagnetic field, and the NFC receiver 210 is further configured to transmit the activation signal to the switching circuit 270. The switch circuit 270 is used to establish a connection between the power supply 250 and the optical receiver 230 according to the activation signal, so that the power supply 250 supplies power to the optical receiver 230. The optical receiver 230 is used for receiving an optical signal to receive the burning data.
In one embodiment, the switch circuit 270 includes a fuse F, a transistor Q, and a resistor R1, one end of the fuse F is connected to the NFC receiver 210, the base of the transistor Q, and one end of the resistor R1, respectively, and the other end of the fuse F is grounded. The emitter of the transistor Q is connected to the light receiver 230, and the collector of the transistor Q is connected to the power supply 250 and the other end of the resistor R1, respectively. The NFC receiver 210 may include a response circuit, which is connected in parallel with the second inductor L2 and the second capacitor C2, respectively, and an output terminal of the response circuit is connected to one terminal of the fuse F. The response circuit generates an enable signal according to the electromagnetic field received by the second inductor L2 and the second capacitor C2, and the output end of the response circuit outputs the enable signal to the fuse F, so that the fuse F is blown and the transistor Q is turned on, so that the circuit between the power supply 250 and the optical receiver 230 is turned on, and the power supply 250 supplies power to the optical receiver 230. The enable signal may be a level signal, specifically, the enable signal may be a high level, and the transistor Q may be an NPN transistor Q.
The embodiment of the application also provides a printing consumable, which comprises the consumable chip 200 and the consumable box, wherein the consumable chip 200 is installed on the consumable box. The consumable cartridge may be an ink cartridge or a powder cartridge.
The embodiment of the application also provides printing equipment which comprises the printing consumable material. The printing device may be an ink jet printer or a laser printer.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A burning device is characterized by comprising an NFC emitter and an optical emitter; the NFC emitter is in communication connection with the consumable chip and used for emitting an electromagnetic field so as to start a power supply of the consumable chip; the optical emitter is in communication connection with the consumable chip and used for emitting optical signals with variable intensity so as to burn the burning data into the consumable chip.
2. A consumable chip is characterized by comprising an NFC receiver, a switching circuit, a power supply and an optical receiver, wherein the switching circuit is respectively connected with the NFC receiver, the power supply and the optical receiver; the NFC receiver is used for receiving an electromagnetic field and generating an actuating signal according to the electromagnetic field, and the NFC receiver is also used for transmitting the actuating signal to the switch circuit; the switch circuit is used for establishing the connection between the power supply and the optical receiver according to the starting signal so that the power supply supplies power to the optical receiver; the optical receiver is used for receiving optical signals so as to receive burning data.
3. The consumable chip of claim 2, wherein the switching circuit comprises a fuse, a transistor and a resistor, one end of the fuse is connected to the NFC receiver, the base of the transistor and one end of the resistor, respectively, and the other end of the fuse is grounded; and the emitting electrode of the triode is connected with the light receiver, and the collecting electrode of the triode is respectively connected with the power supply and the other end of the resistor.
4. A printing consumable comprising the consumable chip according to any one of claims 2 to 3 and a consumable cartridge on which the consumable chip is mounted.
5. A burning device is characterized by comprising burning equipment and a consumable chip, wherein the burning equipment comprises an NFC emitter and an optical emitter, and the consumable chip comprises an NFC receiver, a switching circuit, a power supply and an optical receiver; the NFC emitter is in communication connection with the NFC receiver, the light emitter is in communication connection with the light receiver, and the switch circuit is respectively connected with the NFC receiver, the power supply and the light receiver; the NFC transmitter is used for transmitting an electromagnetic field; the NFC receiver is used for receiving the electromagnetic field and generating an actuating signal according to the electromagnetic field, and the NFC receiver is also used for transmitting the actuating signal to the switch circuit; the switch circuit is used for establishing the connection between the power supply and the optical receiver according to the starting signal so that the power supply supplies power to the optical receiver; the optical transmitter is used for transmitting optical signals with variable intensity; the optical receiver is used for receiving an optical signal to receive burning data and burn the burning data into the consumable chip.
6. The burning device of claim 5, wherein the NFC transmitter comprises a first inductor and a first capacitor, and the first inductor is connected in parallel with the first capacitor; the NFC receiver comprises a second inductance coil and a second capacitor, and the second inductance coil is connected with the second capacitor in parallel; the inductance value of the first inductance coil is equal to that of the second inductance coil, and the capacitance value of the first capacitor is equal to that of the second capacitor.
7. The burning device of claim 5, wherein the burning apparatus further comprises a control circuit, the control circuit is connected to the NFC emitter and the optical emitter respectively; the control circuit is used for starting the NFC transmitter and the optical transmitter.
8. The recording device as claimed in claim 7, wherein the optical transmitter includes a data providing unit and a recording head, the data providing unit is connected to the control circuit and the recording head respectively, the data providing unit is used to convert the recording data into optical signals, and the recording head is used to transmit the optical signals.
9. The recording device of claim 5, wherein the optical receiver comprises a receiving head and a controller, and the controller is connected to the switch circuit and the receiving head respectively; the receiving head is used for receiving the optical signal and converting the optical signal into an electric signal; the controller is used for converting the electric signal into a digital signal to obtain the burning data; the controller is also used for programming the burning data in the consumable chip.
10. The recording device of claim 9, wherein the receiving head is a photosensitive sensor, and the photosensitive sensor is any one of a photodiode, a phototransistor, and a photo resistor.
CN202022008821.3U 2020-09-14 2020-09-14 Burning device, burning equipment, consumable chip and printing consumable Active CN213365517U (en)

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CN202022008821.3U CN213365517U (en) 2020-09-14 2020-09-14 Burning device, burning equipment, consumable chip and printing consumable

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CN202022008821.3U CN213365517U (en) 2020-09-14 2020-09-14 Burning device, burning equipment, consumable chip and printing consumable

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113442594A (en) * 2021-06-24 2021-09-28 广州众诺电子技术有限公司 Wireless connection equipment, consumable box, method for upgrading consumable chip data and terminal
CN114817127A (en) * 2022-04-19 2022-07-29 飞腾信息技术有限公司 Data communication method, system on chip and computer device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113442594A (en) * 2021-06-24 2021-09-28 广州众诺电子技术有限公司 Wireless connection equipment, consumable box, method for upgrading consumable chip data and terminal
CN114817127A (en) * 2022-04-19 2022-07-29 飞腾信息技术有限公司 Data communication method, system on chip and computer device

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Address after: 519060 building 01, 83 Guangwan street, Xiangzhou District, Zhuhai City, Guangdong Province

Patentee after: Jihai Microelectronics Co.,Ltd.

Address before: 519060 building 01, 83 Guangwan street, Xiangzhou District, Zhuhai City, Guangdong Province

Patentee before: APEX MICROELECTRONICS Co.,Ltd.

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