CN210924900U - Infrared wireless control assembly - Google Patents
Infrared wireless control assembly Download PDFInfo
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- CN210924900U CN210924900U CN202020382819.XU CN202020382819U CN210924900U CN 210924900 U CN210924900 U CN 210924900U CN 202020382819 U CN202020382819 U CN 202020382819U CN 210924900 U CN210924900 U CN 210924900U
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Abstract
The utility model provides an infrared wireless control assembly, including infrared wireless controller and adapter, infrared wireless controller is infrared data connection with the adapter, its characterized in that, infrared wireless controller includes: the input unit, the treater, first infrared transceiver unit, first connecting piece, first infrared transceiver unit are fixed in first connecting piece in, with input unit respectively with treater data connection, the adapter includes: the second infrared receiving and dispatching unit, application processing unit, the second connecting piece, the infrared receiving and dispatching unit of second is fixed in the second connecting piece, with application processing unit data connection, wherein first connecting piece is for connecting the guide rail, the second connecting piece is the conducting bar, wherein when the conducting bar imbeds the guide rail, first infrared receiving and dispatching unit is greater than the mutual position of predetermined distance in order to fix a position communication with the infrared receiving and dispatching unit interval of second, thereby effectively reduce data transmission delay, and the consumption during data interaction, and low in production cost, higher marketing prospect has.
Description
Technical Field
The utility model relates to a controller field especially relates to the infrared wireless control subassembly that adopts infrared signal transmission.
Background
In the prior art, data interaction is usually performed between a mobile phone or a host and an accessory by adopting bluetooth and 2.4G wireless communication, as shown in fig. 4, the bluetooth communication adopts a Socket mechanism, one of two communication parties is a server side, and the other party is a client side.
Specifically, the work flow of the Bluetooth communication comprises the following steps: the server establishes a server Socket first, and then the Socket starts to monitor the connection of the client; the client also establishes a socket and then initiates connection to the server, and at this time, if no exception exists, the two devices are successfully connected; at this time, both the client and the server hold a Socket by which messages can be sent and received.
In addition, in other conventional techniques, as shown in fig. 5, a connector is used for connection: the signal is transmitted directly through the connector, or as shown in fig. 6, by contact connection: the signal passes through the contact direct transmission, but use experience is unsatisfactory overall, because connector and contact are connected, and the design cost is high, and the assembly limitation is great, the equipment is difficult, and destroy the outward appearance, still need consider connector or electrocute ageing problem simultaneously, and the reliability is relatively poor.
Therefore, the above-mentioned bluetooth wireless transmission scheme is generally adopted in the prior art, but the prior art also has disadvantages, such as significant time delay of bluetooth transmission due to the characteristics of bluetooth transmission, and low cost performance of power consumption to transmission rate ratio.
Disclosure of Invention
A primary object of the present invention is to provide an infrared wireless control assembly to improve data transmission efficiency, reduce delay, and reduce consumption and manufacturing cost when data interaction.
In order to realize the above-mentioned purpose, the utility model provides an infrared wireless control assembly, including infrared wireless controller and adapter, infrared wireless controller is infrared data connection with the adapter, and wherein, infrared wireless controller includes: the input unit, the treater, first infrared transceiver unit, first connecting piece, first infrared transceiver unit are fixed in first connecting piece in, with input unit respectively with treater data connection, the adapter includes: the first infrared receiving and transmitting unit is fixed in the second connecting piece and is in data connection with the application processing unit, the first connecting piece is a connecting guide rail, the second connecting piece is a guide bar, and when the guide bar is embedded into the guide rail, the interval between the first infrared receiving and transmitting unit and the second infrared receiving and transmitting unit is larger than a preset distance so as to position a communication interaction position.
Preferably, the first and second infrared transceiving units each comprise: the infrared transmitter and the infrared receiver are arranged at intervals, and the infrared transmitters of the first infrared receiving and transmitting unit and the infrared transmitters of the second infrared receiving and transmitting unit are in communication connection with the infrared receivers of the second infrared receiving and transmitting unit and the infrared receivers of the first infrared receiving and transmitting unit respectively.
Preferably, the predetermined distance is 2 mm.
Preferably, the input unit includes: the input device is connected with the signal processing unit, the processing unit is in data connection with the processor, and the input device comprises at least one of a physical key/button and a touch key/board.
Preferably, the infrared wireless controller further comprises: and the power supply unit is electrically connected with the input unit, the processor and the first infrared receiving and transmitting unit.
Preferably, the power supply unit includes: a rechargeable battery and a charger.
Preferably, the adapter is at least one of a mobile phone, a tablet personal computer, a camera and a holder, which is provided with a second infrared receiving and transmitting unit, an application processing unit and a second connecting piece.
Through the utility model provides a this infrared wireless controller can effectively reduce data transmission delay, and the consumption when the data is mutual, and low in production cost is honest and clean, has higher marketing prospect.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic diagram illustrating the connection between an infrared wireless controller and a mobile phone adapter;
fig. 2 is a schematic diagram illustrating the connection between the infrared wireless controller and the mobile phone adapter;
FIG. 3 is a schematic structural view of the infrared wireless controller and the adapter of the present invention;
FIG. 4 is a schematic diagram of a prior art controller employing a Bluetooth data interaction structure;
FIG. 5 is a diagram illustrating a data interaction structure of a prior art controller using a connector;
fig. 6 is a schematic diagram of a data interaction structure of a controller adopting contacts in the prior art.
Reference numerals:
the device comprises an infrared wireless controller 1, an input unit 11, a processor 12, a first infrared transceiving unit 12, a first connecting piece 14, an adapter 2, a second infrared transceiving unit 21, an application processing unit 22, a second connecting piece 23, an infrared transmitter 31 and an infrared receiver 32.
Detailed Description
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art in combination with the prior art according to specific situations.
Referring to fig. 1 to 3, a primary object of the present invention is to provide an infrared wireless control module, which includes an infrared wireless controller 1 to improve data transmission efficiency, reduce delay, and reduce power consumption and production cost during data interaction, the infrared wireless controller 1 and an adapter 2 are connected by infrared data, wherein the infrared wireless controller 1 includes: the infrared receiving and transmitting system comprises an input unit 11, a processor 12, a first infrared receiving and transmitting unit 12 and a first connecting piece 14, wherein the first infrared receiving and transmitting unit 12 and the input unit 11 are respectively in data connection with the processor 12, and the first infrared receiving and transmitting unit 12 is fixedly arranged in the first connecting piece 14 and moves along with the movement of the first connecting piece 14; the adapter 2 comprises: the system comprises a second infrared transceiving unit 21, an application processing unit 22 and a second connecting piece 23, wherein the second infrared transceiving unit 21 is in data connection with the application processing unit 22, the second infrared transceiving unit 21 is fixedly installed in the second connecting piece 23 and moves along with the movement of the second connecting piece 23, the first connecting piece 14 is in matched connection with the second connecting piece 23, and the communication interaction position of the first infrared transceiving unit 12 and the second infrared transceiving unit 21 is positioned.
Wherein the first and second infrared transceiver units 21 each include: the infrared transmitter 31 and the infrared receiver 32 are arranged at intervals, wherein each of the infrared transmitters 31 of the first infrared transceiving unit 21 and the second infrared transceiving unit 21 is in communication connection with each of the infrared receivers 32 of the second infrared transceiving unit 12 and the first infrared transceiving unit 12.
In a preferred embodiment, as shown in fig. 1 and fig. 2, the first connecting element 14 is a connecting guide rail, and the second connecting element 23 is a guide bar, wherein the guide bar is embedded in the guide rail, so that the infrared wireless controller 1 and the adapter 2 are fixedly connected, and the first and second infrared transceiver units 21 are spaced apart by a predetermined distance, such as at least 2mm, to locate the communication interaction position. As shown in fig. 1 and fig. 2, the adapter 2 is exemplified by a mobile phone, and the side of the mobile phone can be designed to be in a shape adapted to the guide rail, so as to form a fixed connection with the infrared wireless controller 1 of the present invention, and further locate the position of the infrared communication, so as to make the infrared data stably operate in interaction.
In yet another preferred embodiment, the input unit 11 includes: the input device is connected with the signal processing unit, the processing unit is in data connection with the processor 12, and the input device comprises at least one of a physical key/button and a touch key/board.
Wherein the infrared wireless controller 1 further comprises: a power supply unit electrically connected to the input unit 11, the processor 12, and the first infrared transceiver unit 12, wherein the power supply unit may be a power line in this embodiment, so as to be externally connected to the power supply unit, and in another embodiment, the power supply unit may further include: a rechargeable battery and a charger, so that the infrared wireless controller 1 can be powered by the existing rechargeable battery technology.
In the present embodiment, it is preferable that the adaptor 2 is a mobile phone, and the infrared wireless controller 1 is a game pad for example, and those skilled in the art should understand that the adaptor 2 or the infrared controller can be replaced with other embodiments according to the change of the usage scenario, and therefore any alternative embodiments falling within the scope of the present invention are within the scope of the present invention.
As shown in fig. 3. At the game handle end, the input unit 11 is connected to the processor 12, the processor 12 performs fast processing to package data, and then the processor 12 can be connected to the first infrared transceiver unit 12 through a UART, SPI, 8086 and other buses to transmit data. On the aspect of the mobile phone end, the second infrared transceiver unit 21 is connected to the AP, namely the application processing unit 22, through the UART, SPI, 8086 and other buses, and the AP communicates with the game handle through the infrared transceiver; therefore, the mobile phone and the game handle can directly establish infrared connection, including receiving and transmitting and full-duplex communication; meanwhile, the AP receives the information sent by the gamepad and quickly transmits the information to the application program (game) through the internal system, and the application program can quickly respond to the input of the gamepad.
Wherein need explain, the utility model provides an it is this infrared wireless controller 1 and adapter 2 thereof, wherein the relevant technological means who relates to the data processing process has all adopted prior art to implement, consequently the technical scheme of the utility model does not provide new improvement scheme to relevant data processing or operation process.
And it is worth mentioning that, in this embodiment, the selection game paddle and the cell-phone are as the example for the explanation, use improvement control response speed that infrared data transmission scheme can be very big under this special occasion to improve game competition and experience, therefore the bluetooth technology of prior art has multiple advantage, but the application under the special scene is unable to surpass yet the utility model provides an infrared wireless controller 1 scheme, and in order to reach the advantage that adopts infrared data communication, the utility model designs a connection structure of infrared wireless controller 1 and adapter 2 has hereby stabilized data transmission, and has obtained the effect of infrared data transmission low-delay low-power consumption.
In addition, in the embodiment, the adapter 2 may also be at least one of a mobile phone, a tablet computer, a camera and a cradle head having the second infrared transceiving unit 21, the application processing unit 22 and the second connecting member 23.
Therefore, the infrared wireless controller 1 of the utility model has the following characteristics:
1. the data communication rate is high: in the case of infrared communication, which is generally used in portable devices, the communication rate can only reach 115200bps (sir) at the highest, and bluetooth V1.1 is the same. However, the FIR standard can reach 4Mbps, the VFIR standard can reach 16Mbps, and the Bluetooth rate is higher than that of the widely applied Bluetooth at present, but the FIR and the VFIR have no SIR to be widely applied due to high power consumption.
2. The data transmission delay is small, the delay of the infrared common chip can be 50uS, and the delay is at least shortened by 2 orders of magnitude compared with the delay of Bluetooth.
3. The power consumption is low: infrared is much less powerful than bluetooth when transmitting data.
4. The cost is low: the cost of infrared technology is much lower than the cost of bluetooth technology.
To sum up, through the utility model provides an this infrared wireless controller 1 can effectively reduce data transmission delay, and the consumption when the data is mutual, and low in production cost is honest and clean, has higher marketing prospect.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the appended claims and their full scope and equivalents, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
In addition, various different implementation manners of the embodiments of the present invention can be combined arbitrarily, and as long as it does not violate the idea of the embodiments of the present invention, it should be considered as the disclosure of the embodiments of the present invention.
Claims (7)
1. The utility model provides an infrared wireless control assembly, includes infrared wireless controller and adapter, infrared wireless controller is infrared data connection with the adapter, its characterized in that, infrared wireless controller includes: the input unit, the treater, first infrared transceiver unit, first connecting piece, first infrared transceiver unit is fixed in the first connecting piece, with the input unit respectively with treater data connection, the adapter includes: the first infrared receiving and transmitting unit is fixed in the second connecting piece and is in data connection with the application processing unit, the first connecting piece is a connecting guide rail, the second connecting piece is a guide bar, and when the guide bar is embedded into the guide rail, the interval between the first infrared receiving and transmitting unit and the second infrared receiving and transmitting unit is larger than a preset distance so as to position a communication interaction position.
2. The infrared wireless control assembly of claim 1, wherein the first and second infrared transceiver units each comprise: the infrared transmitter and the infrared receiver are arranged at intervals, and the infrared transmitters of the first infrared transceiving unit and the second infrared transceiving unit are in communication connection with the infrared receivers of the second infrared transceiving unit and the first infrared transceiving unit respectively.
3. The infrared wireless control assembly of claim 2, wherein the predetermined distance is 2 mm.
4. The infrared wireless control assembly of claim 3, wherein the input unit comprises: the input device is connected with the signal processing unit, the processing unit is in data connection with the processor, and the input device comprises at least one of a physical key/button and a touch key/board.
5. The infrared wireless control assembly of claim 1, wherein the infrared wireless controller further comprises: and the power supply unit is electrically connected with the input unit, the processor and the first infrared receiving and transmitting unit.
6. The infrared wireless control assembly of claim 5, wherein the power supply unit comprises: a rechargeable battery and a charger.
7. The infrared wireless control assembly of claim 1, wherein the adapter is at least one of a cell phone, a tablet, a camera, and a pan/tilt head having a second infrared transceiver unit, an application processing unit, and a second connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020382819.XU CN210924900U (en) | 2020-03-24 | 2020-03-24 | Infrared wireless control assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020382819.XU CN210924900U (en) | 2020-03-24 | 2020-03-24 | Infrared wireless control assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210924900U true CN210924900U (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020382819.XU Active CN210924900U (en) | 2020-03-24 | 2020-03-24 | Infrared wireless control assembly |
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| Country | Link |
|---|---|
| CN (1) | CN210924900U (en) |
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Effective date of registration: 20230302 Address after: 518055 1501, Building 1, Chongwen Park, Nanshan Zhiyuan, No. 3370, Liuxian Avenue, Fuguang Community, Taoyuan Street, Nanshan District, Shenzhen, Guangdong Province Patentee after: Shenzhen Grey Shark Technology Co.,Ltd. Address before: 201419 room 30469, building 14, No. 251, Liantang Road, Xinghuo Development Zone, Fengxian District, Shanghai Patentee before: Shanghai zhongchain Technology Co.,Ltd. |