CN213338672U

CN213338672U - Portable mouse

Info

Publication number: CN213338672U
Application number: CN202022790415.7U
Authority: CN
Inventors: 史浩; 邹安全; 胡奥运; 郑曼; 党镇宇; 杨佳慧; 丁泽尘; 严晓禹
Original assignee: Foshan University
Current assignee: Foshan University
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-01
Anticipated expiration: 2030-11-26

Abstract

The utility model provides a portable mouse, which comprises a main body and accessories; a first magnetic suction block is arranged on the side surface of the main body; the accessory includes: the device comprises a shell, a rotating assembly, a driving block, an airflow guide assembly and a second magnetic suction block; a cavity is arranged in the shell, and an air outlet communicated with the cavity is arranged at the top of the shell; one side of the shell is provided with an air inlet communicated with the cavity; the rotating assembly is used for generating wind flow for supporting the palm of the hand, and the wind flow sequentially flows through the air inlet, the cavity and the air outlet; the rotating assembly is arranged in the cavity; the driving block is used for driving the rotating assembly to rotate; the driving block is arranged in the cavity; the wind flow guide assembly is used for changing the output direction of wind flow; the air flow guide assembly is arranged in the air outlet; the second magnetic block is embedded on one side of the shell; the second magnetic block is magnetically matched with the first magnetic block. The utility model has the advantages of convenient carrying and holding, low cost and simple structure.

Description

Portable mouse

Technical Field

The utility model relates to a computer accessories field particularly, relates to a portable mouse.

Background

The traditional mouse is used with a computer and is a peripheral device of the computer, and the mouse utilizes a display cursor on a display device of a computer system to indicate a certain position and is provided with a roller mouse, an optical mouse and the like, so that the operation of the computer is simple and convenient.

With the use of more and more notebook computers, when the notebook computer is carried away, a heavy power supply, a mouse and the like are needed to be carried, the wire sources are more and easy to wind, and the problems of time-consuming arrangement and heavy carrying exist.

When a user uses the mouse, the palm of the hand is arched. The traditional mouse provides certain support for the palm through the mouse shell, but because the size and the shape of each palm are different, the same mouse shell is difficult to provide enough support for different palms.

Therefore, it is necessary to develop a computer accessory that solves the above problems.

SUMMERY OF THE UTILITY MODEL

Based on this, in order to solve the inconvenient problem of carrying and gripping and feeling not good of computer accessories, the utility model provides a portable mouse, its concrete technical scheme as follows:

a portable mouse includes a main body and an accessory; a first magnetic suction block is arranged on the side surface of the main body; the accessory comprises a shell, a rotating component, a driving block, an airflow guide component and a second magnetic suction block; a cavity is arranged in the shell, and an air outlet communicated with the cavity is formed in the top of the shell; one side of the shell is provided with an air inlet communicated with the cavity; the rotating assembly is used for generating an air flow for supporting the palm of the hand, and the air flow sequentially flows through the air inlet, the cavity and the air outlet; the rotating assembly is arranged in the cavity; the driving block is used for driving the rotating assembly to rotate; the driving block is arranged in the cavity; the wind flow guide assembly is used for changing the output direction of the wind flow; the air flow guide assembly is arranged in the air outlet; the second magnetic block is embedded on one side of the shell; the second magnetic block is magnetically matched with the first magnetic block.

The portable mouse is provided with the main body, so that a computer can be operated; the accessory is arranged, so that the holding feeling of a user is improved; the rotating assembly is arranged, so that wind flow capable of supporting the palm center can be output; the wind flow guide assembly is arranged, so that the output direction of wind flow can be realized; the palm center can be supported by outputting wind current; the mouse body and the accessory can be connected for use by arranging the first magnetic attraction block and the second magnetic attraction block.

Further, the rotating assembly comprises a rotating shaft and a plurality of fan blades; the fan blades are rotatably connected to the rotating shaft; the rotating shaft is arranged in the vertical direction; a first gap for air supply flow to pass through is formed between the adjacent fan blades.

Further, the driving block is arranged at the bottom of the cavity; the driving block is connected with one end, far away from the fan blades, of the rotating shaft.

Further, the cavity is cylindrical.

Further, the rotating shaft and the cavity are coaxially arranged.

Further, the air outlet is cylindrical; the air outlet and the cavity are coaxially arranged; the radius of the air outlet is larger than that of the cavity; a step part is formed between the air outlet and the cavity.

Further, the wind flow guide assembly is cylindrical; the air flow guide assembly and the air outlet are coaxially arranged; the air flow guiding assembly is pressed on the step part.

Further, the wind flow guide assembly comprises a rotating circular frame and a plurality of guide blocks; the guide block is rectangular; one side of the guide block is obliquely arranged; a second gap for the air flow to pass through is formed between the adjacent guide blocks; and two ends of each guide block are respectively connected with the rotary circular frame.

Furthermore, the second magnetic suction block is arranged at the bottom of one side of the shell, and the air inlet is arranged at the bottom of the other side of the shell.

Furthermore, the air flow guide assembly is in clearance fit with the air outlet.

Drawings

The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

Fig. 1 is a schematic structural diagram of a portable mouse according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an accessory of a portable mouse according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an airflow guiding assembly of a portable mouse according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a rotating assembly of a portable mouse according to an embodiment of the present invention;

fig. 5 is a second schematic structural diagram of an accessory of a portable mouse according to an embodiment of the present invention.

Description of reference numerals:

1-a body; 11-a first magnetic block; 2-fitting; 21-a housing; 22-a rotating assembly; 221-fan blades; 222-a rotation axis; 23-a drive block; 24-a wind flow directing assembly; 241-rotating the round frame; 242-a guide block; 25-a second magnetic block; 3-air inlet; 4, air outlet; 5-cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the present invention, the terms "first" and "second" do not denote any particular quantity or order, but are merely used to distinguish names.

As shown in fig. 1 to 5, an embodiment of the present invention provides a portable mouse, including: a body 1 and a fitting 2; a first magnetic suction block 11 is arranged on the side surface of the main body 1; the fitting 2 comprises: the device comprises a shell 21, a rotating assembly 22, a driving block 23, an airflow guide assembly 24 and a second magnetic suction block 25; a cavity 5 is arranged in the shell 21, and an air outlet 4 communicated with the cavity 5 is arranged at the top of the shell 21; an air inlet 3 communicated with the cavity 5 is formed in one side of the shell 21; the rotating assembly 22 is used for generating an air flow for supporting the palm of the hand, and the air flow sequentially flows through the air inlet 3, the cavity 5 and the air outlet 4; the rotating assembly 22 is arranged in the cavity 5; the driving block 23 is used for driving the rotating assembly 22 to rotate; the driving block 23 is arranged in the cavity 5; the wind flow guide assembly 24 is used for changing the output direction of the wind flow; the air flow guide assembly 24 is arranged in the air outlet 4; the second magnetic block 25 is embedded on one side of the shell 21; the second magnetic block 25 is magnetically matched with the first magnetic block 11.

The portable mouse is provided with the main body 1, so that a computer can be operated; the accessory 2 is arranged, so that the holding feeling of a user is improved; by arranging the rotating assembly 22, wind flow capable of supporting the palm can be output; by providing the wind flow guide assembly 24, the output direction of the wind flow can be achieved; the palm center can be supported by outputting wind current; the mouse body and the accessory 2 can be connected for use by arranging the first magnetic attraction block 11 and the second magnetic attraction block 25.

In one embodiment, as shown in fig. 4, the rotating assembly 22 includes a rotating shaft 222 and a plurality of blades 221; a plurality of fan blades 221 rotatably connected to the rotating shaft 222; the rotating shaft 222 is arranged in a vertical direction; a first gap for the air flow to pass through is formed between the adjacent fan blades 221.

In one embodiment, as shown in fig. 2, the driving block 23 is disposed at the bottom of the cavity 5; the driving block 23 is connected to one end of the rotating shaft 222 away from the fan blade 221; the cavity 5 is cylindrical; the rotation axis 222 is coaxially arranged with the cavity 5. Furthermore, a battery module is arranged at the bottom of the cavity 5 and used for providing electric energy for the driving block 23; one side of the shell 21 is provided with a charging port, and the charging port is used for charging the battery module.

In one embodiment, as shown in fig. 5, the air outlet 4 is cylindrical; the air outlet 4 and the cavity 5 are coaxially arranged; the radius of the air outlet 4 is larger than that of the cavity 5; a step portion is formed between the air outlet 4 and the cavity 5. Therefore, the wind flow can be output to the outside to the maximum extent.

In one embodiment, as shown in FIG. 3, the airflow directing assembly 24 is cylindrical; the air flow guiding assembly 24 and the air outlet 4 are coaxially arranged; the wind flow guiding assembly 24 is pressed on the step portion.

In one embodiment, as shown in fig. 1 and 3, the wind flow directing assembly 24 includes a rotating circular frame 241 and a plurality of directing blocks 242; the guide block 242 is rectangular; one side of the guide block 242 is obliquely arranged; a second gap for the wind to pass through is formed between the adjacent guide blocks 242; both ends of each guide block 242 are respectively connected to the rotary circular frame 241.

In one embodiment, as shown in fig. 2, the second magnetic attraction block 25 is disposed at the bottom of one side of the housing 21, and the air inlet 3 is disposed at the bottom of the other side of the housing 21. In this way, the inflow of outside air into the cavity 5 is facilitated.

In one embodiment, as shown in fig. 1, the air flow guiding assembly 24 is in clearance fit with the air outlet 4. In this manner, rotation of the wind flow directing assembly 24 is facilitated.

In one embodiment, the mouse body is elliptical; the top of the mouse body is respectively provided with a left key and a right key; a charging port is formed in one side of the mouse body; the bottom of the mouse body is provided with an optical engine; the mouse body is internally provided with a circuit board and a built-in battery; the circuit board also comprises a Bluetooth module used for being connected with a computer; the circuit board is respectively connected with the left key, the right key, the charging port, the optical engine and the built-in battery.

In one embodiment, the bottom of the main body is provided with a wireless magnetic suction charging module; a first cavity with an opening is arranged in the shell; the body is receivable within the first cavity; the bottom of the first cavity is provided with a wireless magnetic suction charging device; the wireless magnetic attraction charging device is used for charging the wireless magnetic attraction charging module; the wireless magnetic attraction charging module is matched with the wireless magnetic attraction charging device in a magnetic manner.

The working principle is as follows:

the main body 1 is connected with a computer in a matching way through a Bluetooth module arranged inside. The main body 1 can be used alone or in combination with the fitting 2. When the user desires the body 1 and the accessory 2 to be used together. First, the body 1 and the fitting 2 need to be connected by magnetic fitting. Then, the driving block 23 of the fitting 2 is activated, at which time the rotating member 22 starts to operate, and the wind outlet 4 starts to output the wind current for supporting the palm of the hand. The user then rotates the wind flow directing assembly 24 according to the position of his or her palm until the wind flow is just supported at the palm. Finally, the user can operate the computer by using the portable mouse.

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

1. A portable mouse is characterized by comprising

The magnetic attraction device comprises a main body, wherein a first magnetic attraction block is arranged on the side surface of the main body;

an accessory, the accessory comprising

The air conditioner comprises a shell, wherein a cavity is formed in the shell, and an air outlet communicated with the cavity is formed in the top of the shell; one side of the shell is provided with an air inlet communicated with the cavity;

the rotating assembly is used for generating wind flow for supporting the palm of the hand, and the wind flow sequentially flows through the air inlet, the cavity and the air outlet; the rotating assembly is arranged in the cavity;

the driving block is used for driving the rotating assembly to rotate; the driving block is arranged in the cavity;

a wind flow directing assembly for changing an output direction of the wind flow; the air flow guide assembly is arranged in the air outlet;

the second magnetic block is embedded on one side of the shell; the second magnetic block is magnetically matched with the first magnetic block.

2. The portable mouse of claim 1, wherein the rotating assembly comprises a rotating shaft and a plurality of fan blades; the fan blades are rotatably connected to the rotating shaft; the rotating shaft is arranged in the vertical direction; a first gap for air supply flow to pass through is formed between the adjacent fan blades.

3. The portable mouse according to claim 2, wherein the driving block is disposed at the bottom of the cavity; the driving block is connected with one end, far away from the fan blades, of the rotating shaft.

4. The portable mouse of claim 3, wherein the cavity is cylindrical.

5. The portable mouse of claim 4, wherein said rotation axis is coaxial with said cavity.

6. The portable mouse of claim 4, wherein the air outlet is cylindrical; the air outlet and the cavity are coaxially arranged; the radius of the air outlet is larger than that of the cavity; a step part is formed between the air outlet and the cavity.

7. The portable mouse of claim 6, wherein the wind flow guiding member is cylindrical; the air flow guide assembly and the air outlet are coaxially arranged; the air flow guiding assembly is pressed on the step part.

8. The portable mouse of claim 6, wherein the wind flow guiding assembly comprises a rotating circular frame and a plurality of guiding blocks; the guide block is rectangular; one side of the guide block is obliquely arranged; a second gap for the air flow to pass through is formed between the adjacent guide blocks; and two ends of each guide block are respectively connected with the rotary circular frame.

9. The portable mouse of claim 1, wherein the second magnetic attraction block is disposed at a bottom of one side of the housing, and the air inlet is disposed at a bottom of the other side of the housing.

10. The portable mouse of claim 6, wherein the airflow guiding member is in clearance fit with the air outlet.