Ring type remote controller adopting double-roller type structural design

Abstract

The utility model provides a ring-type remote controller adopting a double-roller structural design, a roller base is arranged in an inner cavity at the upper part of a remote controller shell, two pairs of elastic roller supports are arranged on the roller base, a roller is connected between each pair of elastic roller supports through a roller shaft, and a touch screen is arranged on one side of the remote controller shell. According to the utility model, a double-roller structural design is adopted, the wireless connection module can be used for content control operation of various multimedia, and can be used on a mobile phone / tablet computer to realize any operation function except for startup and shutdown; when being used on a computer, the mouse can be completely replaced; the intelligent television remote controller is applied to an intelligent television, can replace all basic functions of the television remote controller, is small in size, has multiple functions, is easy to carry, and can predict that the application of the product certainly changes some living habits of people.

Description

TECHNICAL FIELD

[0001] The utility model relates to remote controller technical field especially relates to a kind of ring type remote controller of double-roller type structure design. BACKGROUND

[0002] Remote controller is a kind of wireless transmitting device of modern electronic equipment, and the combination of action information and instruction is realized by digital coding technology, so as to facilitate people to operate playing information, wherein, the requirement of multimedia to remote controller is to have small, portable and the like. There are two main types of ring type remote controller in the market, they all adopt physical button form, one is multiple keys designed to realize more functions, so the volume is large, and key is dense and not easy to control;One is designed to reduce the volume, but the function is also less. CONTENT OF UTILITY MODEL

[0003] In order to solve the above problems, the utility model provides a kind of ring type remote controller of double-roller type structure design, to more exactly solve the above-mentioned problems.

[0004] The utility model is realized by the following technical scheme:

[0005] The utility model provides a kind of ring type remote controller of double-roller type structure design, including remote controller shell, the remote controller shell is annular ring shell body that is attached to the surface of finger, the upper inner cavity of remote controller shell is equipped with roller base, two pairs of elastic roller supports are equipped on roller base, and one roller is connected between each pair of elastic roller supports through roller shaft, the bottom of roller base is equipped with circuit board, and optical rotary encoder is electrically connected on circuit board, the bottom of roller base and corresponding two rollers is equipped with key, and key is electrically connected with circuit board, the inside of roller is equipped with equidistant spoke coding disc, infrared LED lamp is equipped between two rollers in the middle of roller base, and one optical sensor is equipped on the both sides of roller base, one side of remote controller shell is equipped with touch screen, the touch screen is electrically connected with circuit board, the bottom inner cavity of remote controller shell is equipped with lithium battery for the power supply of circuit board and touch screen, the inner cavity bottom of remote controller shell is equipped with wireless connection module, the top of remote controller shell is equipped with switch button, and switch button is connected in series with the power supply circuit of lithium battery.

[0006] Further, the infrared LED lamp is bidirectional horizontal spotlight, and the position of two optical sensors corresponds to the position of spoke coding disc and infrared LED lamp inside roller.

[0007] Further, the inside of roller is equipped with, and the outer wall of roller is equipped with anti-skid friction lines.

[0008] Further, the bottom of the remote control shell is provided with a charging port, the charging port is provided with a Type-C and a Lightning double-input interface, and the charging port is electrically connected with the lithium battery.

[0009] Further, the wireless connection module is composed of a Bluetooth module and a WIFI module to form a double-data transmission module, and the wireless connection module is electrically connected with the circuit board.

[0010] The remote control device has the advantages that:

[0011] 1. The remote control device adopts a double-roller structure design, can be used for content control operation of various multimedia through the wireless connection module, can be used on a mobile phone / tablet, and can realize any operation function except switching on and off; can be used on a computer, and can completely replace a mouse; and can be used on a smart TV, and can replace all basic functions on a TV remote control.

[0012] 2. The remote control device has small size, multiple functions, and is easy to carry, and it can be predicted that application of the product will change some living habits of people. DRAWINGS

[0013] Figure 1 is a three-dimensional structure schematic view of the remote control device;

[0014] Figure 2 is a three-dimensional structure half-sectional view of the remote control device;

[0015] Figure 3 is a sectional view of the remote control device;

[0016] Figure 4 is Figure 3 a sectional view of the remote control device at A-A;

[0017] Figure 5 is a spoke-and-radii coded disc of the roller design adopted by the remote control device.

[0018] In the figure, 1 is a remote control shell, 2 is a roller base, 201 is an infrared LED lamp, 202 is an optical sensor, 203 is a key, 204 is a circuit board, 205 is an optical rotary encoder, 3 is an elastic roller support, 4 is a roller, 401 is a roller shaft, 402 is a spoke-and-radii coded disc, 403 is a rolling inclined surface, 5 is a touch screen, 6 is a lithium battery, 601 is a charging port, 7 is a wireless connection module, and 8 is a switch button. DETAILED DESCRIPTION

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] A ring-type remote control with a dual-roller structure includes a remote control housing 1, which is a ring-shaped outer shell that fits against the surface of a finger. Figure 2 , Figure 3 and Figure 4 As shown, the upper inner cavity of the remote control housing 1 is provided with a roller base 2. The roller base 2 is provided with two pairs of elastic roller supports 3, and each pair of elastic roller supports 3 is connected to a roller 4 through a roller shaft 401. The bottom of the roller base 2 is provided with a circuit board 204, and an optical rotary encoder 205 is electrically connected to the circuit board 204. A button 203 is provided in the roller base 2 and at the bottom of each of the two rollers 4. The button 203 is electrically connected to the circuit board 204. By pressing the roller 4, the button 203 at the bottom of the roller 4 is pressed, thereby realizing the input of commands to the circuit board 204.

[0022] like Figure 5 As shown, the inner side of the roller 4 is provided with a rolling slope 403. The rolling slope 403 is designed to facilitate the roller 4 to fit with the thumb for simultaneous rolling of both rollers. The outer wall of the roller 4 is provided with anti-slip friction texture to improve the friction force when the roller 4 is rolling.

[0023] The roller 4 has an equidistant spoke encoder disc 402 inside. An infrared LED light 201 is located in the center of the roller base 2, between the two rollers 4. An optical sensor 202 is located on each side of the roller base 2. The infrared LED light 201 is a bidirectional horizontal spotlight, and the positions of the optical sensors 202 on both sides correspond to the positions of the spoke encoder disc 402 and the infrared LED light 201 inside the roller 4. When the roller 4 is rotated by a finger, the infrared LED light 201 shines through the equidistant spoke encoder disc 402 inside each roller 4 onto the optical sensor 202. This signal is then converted into electrical pulses by an optical rotary encoder (which uses photoelectric conversion to convert mechanical quantities such as angular displacement and angular velocity of the output shaft into corresponding electrical pulses for digital signal output; it is available in single-channel and dual-channel output versions, and this invention uses dual-channel output). These pulses are then transmitted to a mobile phone / tablet / computer or other multimedia device via a processor, where they are processed and the content is controlled.

[0024] The user can set the specific functions of the left and right two rollers 4 according to the selection preferences of the user in combination with the software on the multimedia such as the mobile phone / tablet / computer, and the application provides two setting schemes. The application can realize quick page turning, watching short videos, reading e-books and opening software by quickly dialing the sliding of the roller 4 with the thumb, and it is not necessary to directly operate on the mobile phone / tablet with the hand, and any operation function except switching on and off can be realized through the application.

[0025] For example, the first scheme: the left roller is rolled upward, which represents returning to the previous screen or turning the screen to the right;

[0026] The left roller is rolled downward, which represents turning to the next screen or turning the screen to the left;

[0027] The right roller is rolled upward, which represents increasing the volume;

[0028] The right roller is rolled downward, which represents decreasing the volume;

[0029] The two rollers are rolled upward at the same time, which represents turning the page / screen upward;

[0030] The two rollers are rolled downward at the same time, which represents turning the page / screen downward;

[0031] The two rollers are pressed downward and kept still for 3 seconds, which represents turning off the screen or waking up the screen;

[0032] Any single roller (the left roller or the right roller) is pressed downward for two times in succession, which represents the confirmation key function.

[0033] For example, the second scheme:

[0034] The left roller is rolled upward / downward, which represents returning to the previous screen or turning the screen to the right;

[0035] The right roller is rolled upward / downward, which represents turning to the next screen or turning the screen to the left;

[0036] The two rollers are rolled upward at the same time, which represents turning the page / screen upward;

[0037] The two rollers are rolled downward at the same time, which represents turning the page / screen downward;

[0038] The two rollers are pressed downward and kept still for 3 seconds, which represents turning off the screen or waking up the screen;

[0039] Any single roller (the left roller or the right roller) is pressed downward for two times in succession, which represents the confirmation key function.

[0040] Embodiment 2

[0041] The side of the remote controller shell 1 is provided with a touch screen 5, the touch screen 5 is electrically connected with the circuit board 204, the big thumb pad slides on the screen, and target software can be quickly found on various multimedia such as mobile phones / tables / computers.

[0042] The bottom inner cavity of the remote controller shell 1 is provided with a lithium battery 6 for powering the circuit board 204 and the touch screen 5, the bottom of the remote controller shell 1 is provided with a charging port 601, the charging port 601 is provided with Type-C and Lightning double input interfaces, and the charging port 601 is electrically connected with the lithium battery 6, and is suitable for various charging modes.

[0043] The inner cavity bottom of the remote controller shell 1 is provided with a wireless connection module 7, and the wireless connection module 7 is electrically connected with the circuit board 204, and the wireless connection module 7 realizes connection with software on various multimedia such as mobile phones / tables / computers, so as to realize remote instruction control, the wireless connection module 7 is composed of a Bluetooth module and a WIFI module, and is suitable for various remote connection control modes.

[0044] The top of the remote controller shell 1 is provided with a switch button 8, the switch button 8 is connected in series with the power supply circuit of the lithium battery 6, and is used for controlling the start / stop of the utility model; preferably, the utility model can replace the switch button 8 with a built-in Hall magnetic control switch, the Hall magnetic control switch is used through the charging bin cooperating with the utility model, and the Hall magnetic control switch realizes automatic switching function through the magnetic field change of an inductive magnet. When the earphone is placed in the charging bin, the magnetic field of the magnet keeps the earphone in the closed state. When the utility model is taken out from the charging bin, the magnetic field of the magnet weakens or disappears, and the Hall magnetic control switch detects the change, so as to trigger the Hall magnetic control switch.

[0045] Specific use method:

[0046] 1) open the charging bin, and use Bluetooth to connect mobile phones / tables / computers and other multimedia;

[0047] 2) one hand is in the form of a vertical half-fist with the big thumb upwards, then the utility model is worn on the index finger or the middle finger, and the head of the ring, that is, the two rollers 4 are upwards.

[0048] 3) connected to the mobile phone / table, the quick page turning, short video watching, e-book reading and software opening can be realized by quickly dialing the roller 4 through the big thumb, and any operation function on the multimedia except switching on and off can be realized through the ring Bluetooth controller without directly operating the mobile phone / table by hand;

[0049] 4) connected to the computer, the double rollers of the utility model and the design of the small screen auxiliary function of the product can completely replace the mouse;

[0050] 5) Connect on the intelligent TV, through the design of double scroll wheel of this technical scheme can replace all basic functions on the TV remote controller.

[0051] Of course, the utility model can also have other various implementation manners, and other implementation manners obtained by the ordinary skilled person in the art based on the present implementation manner without any creative labor all belong to the range protected by the utility model.

Claims

1. A ring-type remote controller designed in a double-roller type structure, comprising a remote controller housing (1), characterized in that, The remote controller shell (1) is an annular finger ring shell attached to the surface of a finger, an upper cavity of the remote controller shell (1) is provided with a scroll wheel base (2), two pairs of elastic scroll wheel supports (3) are arranged on the scroll wheel base (2), and one scroll wheel (4) is connected between each pair of elastic scroll wheel supports (3) through a scroll wheel shaft (401), a circuit board (204) is arranged at the bottom of the scroll wheel base (2), an optical rotary encoder (205) is electrically connected to the circuit board (204), a button (203) is arranged at the bottom of the scroll wheel base (2) and corresponds to the two scroll wheels (4), and the button (203) is electrically connected to the circuit board (204), the scroll wheel (4) is internally provided with an equidistant spoke encoding disc (402), an infrared LED lamp (201) is arranged in the middle of the scroll wheel base (2) and between the two scroll wheels (4), and an optical sensor (202) is arranged on each side of the scroll wheel base (2), one side of the remote controller shell (1) is provided with a touch screen (5), the touch screen (5) is electrically connected to the circuit board (204), a lithium battery (6) for supplying power to the circuit board (204) and the touch screen (5) is arranged in the bottom cavity of the remote controller shell (1), a wireless connection module (7) is arranged at the bottom of the inner cavity of the remote controller shell (1), a switch button (8) is arranged at the top of the remote controller shell (1), and the switch button (8) is connected in series with the power supply circuit of the lithium battery (6).

2. A ring-type remote controller employing a double roller type structure design according to claim 1, characterized in that, The infrared LED lamp (201) is a bidirectional horizontal spotlight, and the positions of the two optical sensors (202) correspond to the positions of the spoke encoding disc (402) and the infrared LED lamp (201) inside the scroll wheel (4).

3. The ring-type remote controller with a double-roller type structure design according to claim 1, characterized in that, The inner side of the scroll wheel (4) is provided with a rolling inclined surface (403), and the outer wall of the scroll wheel (4) is provided with anti-skid friction lines.

4. The ring-type remote controller with a double-roller type structure design according to claim 1, characterized in that, The bottom of the remote controller shell (1) is provided with a charging port (601), the charging port (601) is provided with Type-C and Lightning double-input interfaces, and the charging port (601) is electrically connected to the lithium battery (6).

5. The ring-type remote controller employing a double roller type structure design according to claim 1, characterized in that, The wireless connection module (7) is composed of a Bluetooth module and a WIFI module to form a double-data transmission module, and the wireless connection module (7) is electrically connected to the circuit board (204).

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