CN115328327A

CN115328327A - Input device

Info

Publication number: CN115328327A
Application number: CN202210987714.0A
Authority: CN
Inventors: 徐孝海; 陈刚
Original assignee: Dongguan Jizhi Electronic Technology Co ltd
Current assignee: Dongguan Jizhi Electronic Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-11-11

Abstract

The application belongs to the technical field of electronic products, and particularly provides an input device which comprises a base, a main control board, a first input element, a second input element, an optical lens and a presenter, wherein an optical hole is formed in the base; the main control board is arranged in the base; the first input element is arranged on the base and is electrically connected with the main control board; the second input element is arranged on the base and is electrically connected with the main control board; the optical lens is electrically connected with the main control panel and faces the optical hole; the presenter is detachably connected with the base and is detachably and electrically connected with the main control board. According to the input device, the first input element, the second input element and the optical lens are arranged, and partial functions of the presenter are combined, so that the input device can be used as a mouse; the briefing device is detachably connected with the base, and can be independently used when separated from the base, so that the multifunction of the product is realized.

Description

Input device

Technical Field

The present application belongs to the technical field of electronic products, and more particularly, to an input device.

Background

At present, with the progress of the scientific and technological era and the change of the environment, the computer technology is new, so that the computer plays an extremely important role in the workplace. Except general document operation, photo or image editing, logic operation or accounting operation, etc., a convenient, time-saving and labor-saving working mode is provided on the work, besides general work, meeting, teaching or product introduction, marketing promotion, etc. are carried out on the work, so that the data, image, etc. are fully introduced by editing brief report data and playing brief report through a computer, a plurality of benefits are provided on the work of the brief report operation, and the work efficiency is improved accordingly, therefore, more and more work places exist, the brief report operation mode is adopted to assist the smooth work, but when the brief report operation is carried out through a computer and a video player, most of the brief report data is operated through the brief report operation of the computer, page changing, amplifying or reducing of the image, etc., but when the worker carries out the brief report operation, the brief report data of the computer must be operated by distraction, or the brief report data is operated through a specially-assigned person, and the mouse, but the brief report work consumes considerable labor. Thus, the presenter takes place at the right moment.

However, the presenter in the prior art has a single function and poor user experience.

Disclosure of Invention

An object of the embodiments of the present application is to provide an input device to solve the technical problem of single function of a presenter in the prior art.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: the input device comprises a base, a main control board, a first input element, a second input element, an optical lens and a presenter, wherein an optical hole is formed in the base; the main control board is arranged in the base; the first input element is arranged on the base and is electrically connected with the main control board; the second input element is arranged on the base and is electrically connected with the main control board; the optical lens is electrically connected with the main control board and faces the optical hole; the presenter is detachably connected with the base and is detachably and electrically connected with the main control board.

Optionally, the input device further includes a charging module, and the charging module is electrically connected to the main control board.

Optionally, the presenter comprises a presenter body and a first magnetic attraction piece arranged on the presenter body, a second magnetic attraction piece is arranged on the base, and the first magnetic attraction piece is connected with the second magnetic attraction piece in a magnetic attraction mode.

Optionally, the presenter further comprises a transmitter arranged on the presenter body, a receiver is arranged in the base and electrically connected with the main control board, and the transmitter is matched with the receiver.

Optionally, the main control board is provided with an electrical connector, the presenter further comprises a control circuit board arranged on the presenter body, and the electrical connector is electrically connected with the control circuit board.

Optionally, the presenter may further include a function switching key disposed on the presenter body, and the function switching key may be electrically connected to the control circuit board; the function switching key can be used for switching a mouse mode and a presenter mode.

Optionally, the presenter further comprises a control key arranged on the presenter body, and the control key is electrically connected with the control circuit board.

Optionally, the presenter further comprises a touch element disposed on the presenter body, and the touch element may be connected to the control circuit board.

Optionally, the presenter further comprises a laser element disposed on the presenter body, and the laser element may be connected to the control circuit board.

Optionally, the presenter further comprises an alarm module arranged on the presenter body, the alarm module is electrically connected with the control circuit board, and the alarm module is used for giving an alarm when the presenter is far away from the base or does not contact the base for a long time.

The application provides an input device's beneficial effect lies in: compared with the prior art, the input device is provided with the first input element, the second input element and the optical lens, wherein the first input element and the second input element can be used as a left key and a right key of a mouse respectively, and the input device can be used as the mouse by combining with partial functions (such as a page turning function and can be used as a middle key of the mouse) of the presenter; the briefing device can be detachably connected with the base, and can be independently used when separated from the base, so that the product is multifunctional, and the experience of a user is improved.

Drawings

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

Fig. 1 is a schematic perspective view of an input device according to an embodiment of the present disclosure;

fig. 2 is a schematic bottom view of an input device according to an embodiment of the present disclosure;

fig. 3 is a schematic top view of an input device according to an embodiment of the present disclosure;

FIG. 4 isbase:Sub>A sectional view taken along line A-A of FIG. 3;

fig. 5 is a schematic perspective view of a presenter in an input device according to an embodiment of the present application;

fig. 6 is a schematic perspective view of a presenter in an input device according to a second embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

100-a base; 101-an optical aperture; 102-a foot pad;

200-a main control board; 201-electrical connections;

300-a first input element;

400-a second input element;

500-an optical lens;

600-presenter; 601-a first magnetic attachment; 602-a control wiring board; 603-a power supply module; 604-a laser element; 605-first function key; 606-second function keys; 607-third function key; 608-a touch element; 609-presenter body;

700-a charging module; 701-a charging interface; 702-a data line;

800-second magnetic attachment.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in 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.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the application and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be constructed in operation as a limitation of the application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to fig. 6 together, an input device according to an embodiment of the present application will be described. The input device comprises a base 100, a main control board 200, a first input element 300, a second input element 400, an optical lens 500 and a presenter 600, wherein the base 100 is provided with an optical hole 101; the main control board 200 is installed in the base 100; the first input element 300 is disposed on the base 100 and electrically connected with the main control board 200; the second input element 400 is disposed on the base 100 and electrically connected to the main control board 200; the optical lens 500 is electrically connected with the main control board 200 and faces the optical hole 101; the presenter 600 is detachably connected to the base 100 and is detachably and electrically connected to the main control board 200.

In this embodiment, the first input element 300 and the second input element 400 have the same structure, and may be switches, keys, buttons, knobs, and the like. The first input element 300 and the second input element 400 in this embodiment preferably use buttons, and the first input element 300 and the second input element 400 are located on both sides of the presenter 600, respectively.

Compared with the prior art, the input device provided by the embodiment of the application is provided with the first input element 300, the second input element 400 and the optical lens 500, wherein the first input element 300 and the second input element 400 can be respectively used as a left key and a right key of a mouse, and can be used as a mouse by combining with partial functions (such as a page turning function and can be used as a middle key of the mouse) of the presenter 600; the briefing device 600 is detachably connected with the base 100, and when the briefing device 600 is separated from the base 100, the briefing device 600 can be used independently, so that the product is multifunctional, and the experience of a user is improved.

In one embodiment of the present application, referring to fig. 1-3, the base 100 may be a disk or an oval disk structure for the user to hold. As shown in fig. 2, a plurality of foot pads 102 may be provided on the bottom of the base 100, and the foot pads 102 may be provided to facilitate the movement of the base 100 on a table or other flat object.

In an embodiment of the present application, please refer to fig. 4, the input device further includes a charging module 700, and the charging module 700 is electrically connected to the main control board 200. The charging module 700 may include a charging interface 701 and a data line 702; the charging interface 701 is arranged on the base 100 and electrically connected with the main control board 200; one end of the data line 702 can be a TYPE-C connector, the TYPE-C connector is used for connecting the charging interface 701, the other end of the data line 702 can be a USB connector, and the USB connector is used for connecting the charging interface or a computer.

In the embodiment of the application, when the input device is used as a mouse, the USB connector of the data line 702 is connected to a host of a computer, and power can be supplied to the input device and signals can be transmitted through the data line 702, so that the function of the mouse is realized.

In an embodiment of the present application, referring to fig. 4, the presenter 600 includes a presenter body 609 and a first magnetic attraction member 601 disposed on the presenter body 609, a second magnetic attraction member 800 is disposed on the base 100, and the first magnetic attraction member 601 and the second magnetic attraction member 800 are magnetically attracted to be connected, so that the presenter 600 and the base 100 can be detachably connected. The presenter body 609 may specifically be a presenter housing.

Specifically, first magnetism is inhaled piece 601 and second magnetism and is inhaled piece 800 and all can adopt magnet, two magnetic poles have on the magnet, N utmost point (north pole) and S utmost point (south pole) promptly, between magnet and the magnet, the like magnetic pole is repulsive each other, the unlike magnetic pole attracts each other, utilize the principle of unlike magnetic pole inter attraction, inhale piece 601 and second magnetism and inhale piece 800 and install respectively on briefing ware 600 and base 100, when the briefing ware 600 is close to base 100, first magnetism is inhaled piece 601 and second magnetism and is inhaled piece 800 and will automatic actuation, do not need accurate location, connect convenient and fast, thereby time has been saved. The size of the attraction force between the first magnetic attraction piece 601 and the second magnetic attraction piece 800 can be realized by selecting the size of the magnetic flux of the magnet and designing the size of the magnet volume, so that the presenter 600 is ensured not to easily fall off.

In one embodiment of the present application, the presenter 600 further includes a transmitter (not shown) disposed on the presenter body 609, a receiver (not shown) is disposed in the base 100, the receiver is electrically connected to the main control board 200, and the transmitter and the receiver are adapted to each other. The transmitter can transmit wireless signals, and the wireless signals are received by the receiver, so that the communication between the presenter 600 and the main control board 200 is realized.

In an embodiment of the present application, referring to fig. 4, the main control board 200 is provided with an electrical connector 201, the presenter 600 further includes a control circuit board 602 disposed on the presenter body 609, the electrical connector 201 is electrically connected to the control circuit board 602, and the electrical connector 201 is capable of conducting electricity, so that the presenter 600 is electrically connected to the main control board 200.

In the embodiment of the application, electric connector 201 can adopt bullet needle connector (Pogo pin), there are a plurality of spring probes on the bullet needle connector, it corresponds with it, be equipped with a plurality of contact points on the control scheme board 602, a spring bullet needle corresponds and connects a contact point, when briefing ware 600 is connected with base 100, the spring probe can receive the extrusion, produce elasticity tensile force, make the tight contact point in spring bullet needle top, the stability of being connected of bullet needle connector and control scheme board 602 has been guaranteed, can effectively prevent the phenomenon of contact failure.

Specifically, the spring needle connector is a spring type probe formed by riveting and prepressing three basic components including a needle shaft, a spring and a needle tube through a precision instrument, and a precision spring structure is arranged in the spring type probe. The surface coating of the elastic pin connector is generally plated with gold, so that the anti-corrosion function, the mechanical property, the electrical property and the like of the elastic pin connector can be better improved. The needle point is provided with a sharp needle, a grabbing needle, a round-head needle, a knife-shaped needle and the like.

In an embodiment of the present application, referring to fig. 4, a power supply module 603 is further disposed in the presenter 600, the power supply module 603 is electrically connected to the control circuit board 602, the power supply module 603 provides power for the presenter 600, when the input device is used as a wireless mouse, the power supply module 603 can also supply power for the presenter, and the power supply module 603 can adopt a rechargeable lithium battery. When the presenter 600 is connected to the base 100, the data line 702 is powered on to charge the presenter 600. Furthermore, when the data cable 702 is connected to a computer and the input device is used as a wired mouse, the presenter 600 can also be charged.

In one embodiment of the present application, referring to fig. 4 and 5, the presenter 600 further includes a laser element 604 disposed on the presenter body 609, wherein the laser element 604 is connected to the control circuit board 602. The laser element 604 may be a laser that emits infrared laser light that can be used to indicate when the presenter 600 is used independently.

In an embodiment of the present application, the presenter 600 further includes a function switching key disposed on the presenter body 609, and the function switching key is electrically connected to the control circuit board 602; the function switching button is used to switch a mouse mode and a presenter 600 mode.

In another embodiment of the present application, a program can be written on the main control board 200 and the control circuit board 602, and when the presenter 600 is connected to the base 100, the input device is in a mouse mode; when the presenter 600 is disconnected from the base 100, the input device is in the presenter 600 mode; namely, the mouse mode and the presenter 600 mode are automatically switched by connecting and disconnecting the presenter 600 and the base 100.

In one embodiment of the present application, the presenter 600 further includes a control button disposed on the presenter body 609, and the control button is electrically connected to the control circuit board 602. The number of the control keys may be multiple, and the multiple control keys are all connected with the control circuit board 602.

As shown in fig. 5, the control keys may include a first function key 605, a second function key 606, and a third function key 607, and when the input apparatus is used as a mouse, the first function key 605 may be used as a page-up function of a mouse middle key (wheel), the second function key 606 may be used as a key function of the mouse middle key (wheel), and the third function key 607 may be used as a page-down function of the mouse middle key (wheel). When the input device is used alone as the presenter 600, the first function key 605 may be used as a page up function of the presenter 600, the second function key 606 may be used as an on/off key of the laser element 604 of the presenter 600, and the third function key 607 may be used as a page down function of the presenter 600.

In another embodiment of the present application, referring to fig. 6, the presenter 600 further includes a touch member 608 disposed on the presenter body 609, and the touch member 608 is connected to the control circuit board 602. The touch element 608 may be a touch pad capable of functioning as a virtual key, and at this time, the first function key 605, the second function key 606, and the third function key 607 may be removed or partially retained.

When the input device is used as a mouse, the touch element 608 can be used as a page up and page down function of a middle key (a scroll wheel) of the mouse, and slides up and down on the touch element 608, namely, the middle key of the mouse is rolled; the first function key 605 can be used as a key function of a middle key (wheel) of the mouse.

When the input device is used alone as the presenter 600, the touch element 608 may serve as the page up and page down functions of the presenter 600 and the first function key 605 may serve as the on/off key of the laser element 604 of the presenter 600. In addition, the embodiment may also reserve a second function key 606 as a function switching key for manually switching the mouse mode and the presenter 600 mode.

In one embodiment of the present application, the presenter 600 further includes an alarm module (not shown) disposed on the presenter body 609, the alarm module being electrically connected to the control circuit board 602, the alarm module being configured to sound an alarm when the presenter 600 is far away from the base 100 or does not contact the base 100 for a long time. The alarm module can be an electric horn, the loss is easily caused due to the small volume of the presenter 600, the presenter 600 can be prevented from being lost by arranging the alarm module, the alarm module is arranged in the presenter 600, and the presenter 600 can be conveniently found by the alarm sound sent by the alarm module.

The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. An input device, comprising:

the optical device comprises a base, a light source and a light source, wherein an optical hole is formed in the base;

the main control board is arranged in the base;

the first input element is arranged on the base and is electrically connected with the main control board;

the second input element is arranged on the base and is electrically connected with the main control board;

the optical lens is electrically connected with the main control board and faces the optical hole; and

the briefing device is detachably connected with the base and is detachably and electrically connected with the main control board.

2. The input device of claim 1, further comprising a charging module electrically connected with the master control board.

3. The input device as claimed in claim 1, wherein the presenter includes a presenter body and a first magnetic attraction member disposed on the presenter body, the base has a second magnetic attraction member, and the first magnetic attraction member is magnetically connected to the second magnetic attraction member.

4. The input device as in claim 3, wherein the presenter further comprises a transmitter mounted on the presenter body, wherein a receiver is mounted in the base, wherein the receiver is electrically connected to the main control panel, and wherein the transmitter is adapted to the receiver.

5. The input device as in claim 4, wherein the main control board has an electrical connector, the presenter further comprises a control circuit board disposed on the presenter body, the electrical connector electrically connected to the control circuit board.

6. The input device of claim 5, wherein the presenter further comprises a function switch button disposed on the presenter body, the function switch button being electrically connected to the control circuit board; the function switching key is used for switching a mouse mode and a presenter mode.

7. The input device as in claim 6, wherein the presenter further comprises a control button disposed on the presenter body, the control button being electrically connected to the control circuit board.

8. The input device of claim 6, wherein the presenter further comprises a touch element disposed on the presenter body, the touch element being connected to the control circuit board.

9. The input device of claim 6, wherein the presenter further comprises a laser element disposed on the presenter body, the laser element being connected to the control circuit board.

10. The input device as in any one of claims 6-9, wherein the presenter further comprises an alarm module disposed on the presenter body, the alarm module being electrically connected to the control circuit board, the alarm module being configured to sound an alarm when the presenter is away from the base or does not contact the base for an extended period of time.