CN210573681U

CN210573681U - Novel mouse

Info

Publication number: CN210573681U
Application number: CN201921551761.0U
Authority: CN
Inventors: 张峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-05-19
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a novel mouse, include: a package and a base; the LED screen-shooting device is characterized in that a left key and a right key are arranged on the package respectively, a screen-shooting key is arranged on the outer wall of one side of the package, a thumb groove is formed below the screen-shooting key, a PCB is fixed on the base through screws, a wireless signal transceiving module, an optical sensor, a micro switch, an optical lens assembly, a fixing clamp, a light emitting diode, a screen-shooting key contact and a roller are arranged on the PCB respectively, and a light path hole and a power supply control switch are formed in the middle position of the bottom of the base. The utility model discloses in, this mouse adopts external screen capture key for the user of service can trigger the screen capture instruction on computer operating system and carry out the screen capture to the computer screen and handle when pressing the screen capture key, thereby can be in the very first time fast convenient processing of carrying on the screen capture, need not the user of service and carries out the screen capture through the mode of pressing the combination button, very big satisfying user of service's screen capture demand.

Description

Novel mouse

Technical Field

The utility model relates to a computer hardware technical field especially relates to a novel mouse.

Background

The screen capture function is one of functions which are commonly used when a computer is used in daily life, but the existing screen capture mode is too complicated, although a prtscn screen capture key is added under a computer system, when the screen capture function is used, only the screen capture is stored in a pasting board by pressing the prtscn key, and the screen capture can be stored only by pasting the screen capture key to other places, although the screen capture file can be stored in a screen capture file folder under a file manager picturs file in a picture form by default by using a combination key in a computer operating system, the operation of the combination key is complicated, the pressing is wrong if the user does not pay attention to the combination key, and the mode of using the combination key at important moments of watching live broadcast or watching a flash in a network learning video is not in time at all, so that the timeliness of screen capture is reduced, and the use effect of a mouse is also reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the operation of the combination key existing in the prior art is more complicated, the user can press the key by mistake without paying attention to the key, and the key is used for directly broadcasting or watching the internet learning video in a flashing manner in the moment, so that the mouse is not in time.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel mouse, comprising: a package and a base;

the package is provided with a left key and a right key respectively, the outer wall of one side of the package is provided with a screen capture key, and a thumb groove is formed below the screen capture key;

a PCB is fixed on the base through screws, and a wireless signal receiving and transmitting module, an optical sensor, a microswitch, an optical lens assembly, a fixing clamp, a light emitting diode, a screen capture key contact and a roller are respectively arranged on the PCB;

and the middle position of the bottom of the base is provided with a light path hole and a power supply control switch.

As a further description of the above technical solution:

the anti-abrasion bump is also included;

the number of the anti-abrasion salient points is four, and the four anti-abrasion salient points are respectively arranged at four corners of the lower surface of the base;

and the four anti-abrasion salient points are of hemispherical convex structures.

As a further description of the above technical solution:

also comprises a waterproof membrane;

the waterproof film is embedded in the inner wall of the light path hole;

the thickness of the waterproof membrane is consistent with that of the base.

As a further description of the above technical solution:

also includes a rechargeable battery;

the rechargeable battery is arranged on the base;

the rechargeable battery is connected with a charging module arranged on the PCB through a charging wire.

As a further description of the above technical solution:

the optical lens assembly consists of an edge light lens and a round lens, wherein the round lens is positioned below the edge light lens;

the optical lens assembly is embedded in the inner wall of the light path hole.

As a further description of the above technical solution:

the PCB is of an integrated structure design, the package is fixed on the outer wall of the base through a built-in screw, and a mounting cavity is formed between the package and the base.

Advantageous effects

The utility model provides a novel mouse. The method has the following beneficial effects:

(1): this mouse adopts the screenshot key of external structure, make the user of service can be when pressing the screenshot key, mouse radio signal transceiver module can launch a pulse signal, by being connected to the radio signal receiver on the computer USB jack and receiving, this pulse signal can trigger the screenshot instruction and carry out the screenshot processing to the computer screen on computer operating system, thereby can be in the very first time fast convenient processing of carrying out the screenshot, need not the user of service and carry out the screenshot through the mode of pressing the combination button, very big meeting user of service's screenshot demand.

(2): this mouse dust cover and metal collapsible tube, on the one hand can not insert the computer host junction at the USB joint, play dustproof protection's effect to the outer wall that the USB connects, on the other hand also can insert the junction of computer host at the USB joint, play the effect of elastic sealing protection to the junction gap of USB joint and computer host, prevent that dust and spot in the air from entering into the junction that the USB connects and the emergence mouse bad condition of contact to the connection safety and stability of mouse has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel mouse provided by the present invention;

FIG. 2 is a schematic view of the lower surface structure of the base of the present invention;

FIG. 3 is a schematic view of the upper surface structure of the PCB and the base of the present invention;

fig. 4 is a schematic side view of the base and the PCB of the present invention.

Illustration of the drawings:

1. packaging; 2. a left button; 3. a right key; 4. a roller; 5. a base; 51. anti-abrasion salient points; 52. an optical path hole; 53. a water-resistant film; 54. a PCB board; 541. a wireless signal transceiving module; 542. an optical sensor; 543. a microswitch; 544. an optical lens assembly; 545. a fixing clip; 546. a light emitting diode; 547. a screen capture key contact; 548. a charging module; 55. a rechargeable battery; 56. a power control switch; 6. a thumb groove; 7. and a screen capture key.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

As shown in fig. 1, 2 and 3, a novel mouse includes: a package 1 and a base 5;

the package 1 is respectively provided with a left key 2 and a right key 3, the outer wall of one side of the package 1 is provided with a screen capture key 7, and a thumb groove 6 is arranged below the screen capture key 7;

a PCB 54 is fixed on the base 5 through screws, and the PCB 54 is respectively provided with a wireless signal transceiving module 541, an optical sensor 542, a microswitch 543, an optical lens assembly 544, a fixing clamp 545, a light emitting diode 546, a screen capture key contact 547 and a roller 4;

the main task of the light emitting diode 546 is to satisfy the shooting requirement of the optical sensor 542, and the generated light passes through the light path hole 52 and illuminates the path to be shot, so as to facilitate the subsequent shooting processing;

because the light emitting diode 546 at the bottom of the mouse has strong brightness, in order to avoid the emitted light from interfering with the operation of other components and make the energy of the light more concentrated after passing through the lens, the light emitting diode 546 is covered with the fixing clip 545 for condensing the light of the light emitting diode 546;

the optical lens assembly 544 generally comprises an edge lens and a circular lens, the optical lens assembly 544 is embedded in the inner wall of the light path hole 52, light emitted by the light emitting diode 546 firstly illuminates the bottom surface of the mouse through the edge lens, and the reflected projection is converged into the small hole of the optical sensor 542 through the circular lens on the other side for sensing the light;

the optical sensor 542 is a core component of the optical mouse, the optical sensing device and the digital microprocessor are two most important parts, the optical sensing device is a matrix formed by hundreds of photoelectric devices, is just like a camera and is used for shooting pictures of physical displacement of the mouse, the optical sensing device can amplify and project shot optical signals onto a CMOS matrix to form frames, then the framed images are converted into electric signals from the optical signals and transmitted to the digital microprocessor for processing, and the digital microprocessor transmits obtained displacement information to a computer through a wireless signal transceiver after denoising and analyzing differences between adjacent frames;

the wireless signal transceiver module 541 can encode and modulate a series of commands sent by the mouse, send the coded commands to the computer via infrared signals, and decode the coded commands to generate control commands, so that the computer operating system can complete a series of operations such as clicking, double clicking, screen capturing and the like;

the microswitch 543 is fixed on the PCB 54 and can be triggered by the button on the mouse package 1 by pressing;

the PCB 54 is designed as an integrated structure, the package 1 is fixed on the outer wall of the base 5 through a built-in screw, and a mounting cavity is formed between the package 1 and the base 5;

the middle position of the bottom of the base 5 is provided with a light path hole 52 and a power supply control switch 56.

The working principle is as follows: the left button 2, the right button 3 and the screen capture button 7 are respectively connected with the PCB 54 through contacts, the PCB 54 is connected with the wireless signal transceiver module 541, a mouse wireless signal receiver inserted into a USB interface of a computer is also matched with the mouse wireless signal transceiver module 541, the screen capture button contact 547 can be pressed to generate a signal by pressing the screen capture button 7 of the mouse, the wireless signal transceiver module 541 of the mouse can transmit a pulse signal which is received by the wireless signal receiver connected to a USB jack of the computer, the pulse signal can trigger a screen capture instruction on a computer operating system, the function of the pulse signal is equivalent to a combination key in the computer operating system, and the stored screen capture is stored in a screen capture folder of the computer in a default mode.

As shown in fig. 2, the mouse further comprises four anti-abrasion salient points 51, the number of the anti-abrasion salient points 51 is four, the four anti-abrasion salient points 51 are respectively arranged at four corners of the lower surface of the base 5, the four anti-abrasion salient points 51 are of a hemispherical convex structure, an anti-abrasion effect can be achieved on the base 5 of the mouse, the service state of the mouse is protected, and the service life of the mouse is prolonged.

As shown in fig. 2, the mouse further comprises a waterproof film 53, the waterproof film 53 is embedded in the inner wall of the light path hole 52, the thickness of the waterproof film 53 is consistent with that of the base 5, the waterproof effect can be achieved on the position of the light path hole 52, and the phenomenon that water stain is damaged due to the fact that the water stain enters the mouse through the light path hole 52 and contacts with electronic components is avoided.

As shown in fig. 3 and 4, the mouse further includes a rechargeable battery 55, the rechargeable battery 55 is disposed on the base 5, the rechargeable battery 55 is connected to a charging module 548 disposed on the PCB 54 through a charging wire, the charging module 548 can charge the rechargeable battery 55, so that the rechargeable battery 55 can wirelessly supply power to the mouse, and inconvenience caused by traditional wired connection is avoided.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel mouse, comprising: a package (1) and a base (5);

the packaging structure is characterized in that a left key (2) and a right key (3) are respectively arranged on the packaging (1), a screen capture key (7) is arranged on the outer wall of one side of the packaging (1), and a thumb groove (6) is formed below the screen capture key (7);

a PCB (54) is fixed on the base (5) through screws, and a wireless signal transceiving module (541), an optical sensor (542), a microswitch (543), an optical lens assembly (544), a fixing clamp (545), a light emitting diode (546), a screen capture key contact (547) and a roller (4) are respectively arranged on the PCB (54);

the middle position of the bottom of the base (5) is provided with a light path hole (52) and a power supply control switch (56).

2. The novel mouse of claim 1, further comprising an anti-abrasion bump (51);

the number of the anti-abrasion salient points (51) is four, and the four anti-abrasion salient points (51) are respectively arranged at four corners of the lower surface of the base (5);

the four anti-abrasion salient points (51) are all of a hemispherical convex structure.

3. The novel mouse of claim 1, further comprising a waterproof film (53);

the waterproof membrane (53) is embedded in the inner wall of the light path hole (52);

the thickness of the waterproof membrane (53) is consistent with that of the base (5).

4. The new mouse of claim 1, further comprising a rechargeable battery (55);

the rechargeable battery (55) is arranged on the base (5);

the rechargeable battery (55) is connected with a charging module (548) arranged on the PCB (54) through a charging lead.

5. The mouse of claim 1, wherein the optical lens assembly (544) comprises an edge lens and a circular lens, wherein the circular lens is located below the edge lens;

the optical lens assembly (544) is embedded in the inner wall of the light path hole (52).

6. The novel mouse according to claim 1, wherein the PCB board (54) is an integrated structure design, the package (1) is fixed on the outer wall of the base (5) by means of built-in screws, and a mounting cavity is formed between the package (1) and the base (5).