CN214704582U

CN214704582U - Wireless mouse with magnetic adsorption structure

Info

Publication number: CN214704582U
Application number: CN202121037893.9U
Authority: CN
Inventors: 辛相旻
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-01
Filing date: 2021-05-15
Publication date: 2021-11-12
Anticipated expiration: 2031-05-15

Abstract

The utility model discloses a take wireless mouse of magnetic adsorption structure, including the mouse main part that has the inner space, still include: a power supply unit for supplying operating power by using a battery, which is arranged on the main body; a key part for obtaining the action power from the power part and outputting a key output signal corresponding to the input of one or more keys; a position sensing part which is arranged on the main body and senses and outputs the moving distance and the moving direction of the wireless mouse; the input key part is arranged on the main body, receives the signals of the key part and the position sensing part, converts the signals into wireless signals which can be identified in the palm computer device and then sends the wireless signals to the input key part of the palm computer device; and a contact part which is arranged on the main body and can be mutually adsorbed with the magnetic area on the palm computer device. The utility model discloses practicality and functional strong, but wide application in wireless mouse technical field.

Description

Wireless mouse with magnetic adsorption structure

Technical Field

The utility model relates to a wireless mouse technical field specifically indicates a take wireless mouse of magnetic adsorption structure.

Background

With the increase of the productive use of the palm computer device, the use case of the wireless mouse connected with the representative input device of the computer device is increased greatly, but the existing mouse is carried independently or the external attachment structure is used additionally, which causes great inconvenience. It is necessary to maintain portability of the palmtop computer and to facilitate portability with the mouse attached thereto. In particular, the mouse with the wheel device has a small protrusion part for preventing the deterioration of usability due to friction force on the upper case and the bottom part in the curved form, and it is difficult to attach the device to the Stylus pen with the shape of the palm computer device or without an additional structure.

Therefore, an apparatus capable of overcoming the above problems has yet to be proposed.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, in order to keep or avoid the portability and the non-damage portability when the mouse is used on the Handheld computer equipment, the wireless mouse can be installed on the Handheld computer equipment in a separable state, can be carried without external equipment, can construct a convenient production environment irrelevant to the purpose of the Handheld computer equipment, and can provide excellent portability and convenient usability for the mouse on the Handheld computer equipment.

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model provides a take wireless mouse of magnetic adsorption structure, includes the mouse main part that has the inner space, still includes:

a power supply unit for supplying operating power by using a battery, which is arranged on the main body;

a key part for obtaining the action power from the power part and outputting a key output signal corresponding to the input of one or more keys;

a position sensing part which is arranged on the main body and senses and outputs the moving distance and the moving direction of the wireless mouse;

the input key part is arranged on the main body, receives the signals of the key part and the position sensing part, converts the signals into wireless signals which can be identified in the palm computer device and then sends the wireless signals to the input key part of the palm computer device;

and a contact part which is arranged on the main body and can be mutually adsorbed with the magnetic area on the palm computer device.

Further, metal or alloy is attached to the contact portion, a flat portion is arranged on the contact portion, and the flat portion is not provided with a protruding portion.

Further, the key portion comprises a sensor module, and the sensor module is used for sensing the touch or touch gesture of the finger of the user.

Further, a magnetic material is attached to the back surface of the main body and located on the contact portion.

Furthermore, the key part is provided with a plug hole.

Furthermore, a magnetic element is inserted in the insertion hole and is magnetically adsorbed with the main unit on the palm computer device.

Furthermore, a magnetic area is arranged on the contact part, and the magnetic area is smaller than or equal to the magnetic area arranged on the main unit.

Further, a mutual attraction force exists between the magnetic area on the main unit and the contact part.

Furthermore, a Hall effect sensor is arranged in the contact part, and the Hall effect sensor is in electric signal connection with the position sensor.

Compared with the prior art, the utility model the advantage lie in:

the wireless mouse with the contact part is provided, and the wireless transmitting part, the key part and the position sensing part are arranged on the wireless mouse, so that the purposes of convenience in use and carrying are achieved, and the wireless mouse is high in functionality.

Drawings

FIG. 1 is a block diagram of an embodiment of the present invention;

FIG. 2 is an oblique view of an embodiment of the present invention;

FIG. 3 is a diagram of the distribution of magnetic elements in an embodiment of the present invention;

FIG. 4 is a diagram of a contact magnet area distribution according to an embodiment of the present invention;

FIG. 5 is a schematic view of the magnet area of the contact portion including the magnetic mounting portion in an embodiment of the invention;

fig. 6 is a hall effect sensor in an embodiment of the invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-6.

Fig. 1 is a perspective view of a wireless mouse 10 according to the present invention, which is a wireless mouse having a magnetic attachment function and wirelessly connected to a palm pc 11, and structurally includes a mouse main body having an internal space, a power supply unit for supplying an operating power by a battery, and a button unit disposed on the main body and for controlling the power supply unit to output a power supply signal; the main body is also provided with a position sensing part which is used for sensing and outputting the moving distance and direction of the mouse; the mouse also includes a wireless transmitting part on the main body, which is used to input the key output signal of the key part and the sensing signal of the position sensing part, and convert the signals from the palm computer device 11 into recognizable wireless signals to be transmitted to the palm computer device; finally, the main body is also provided with a contact part 100 which is attached to a magnetic area on the palm computer device 11 through magnetic force, the contact part 100 is provided with a flat structure, and the flat structure is partially filled with metal or alloy elements, so that the magnetic attachment force is improved. Meanwhile, the

magnetic regions

114, 115, 117, and 118 of the handheld computer device 11 are provided with a magnetic material having a relatively high magnetism, specifically, a strong magnetic material such as rare earth neodymium. In addition, in order to improve the practicability of the device, a shielding magnet can be adopted.

The key part can adopt a physical form or a touch form key structure in the device, and when the touch form key is adopted, a sensor module is specifically adopted or a physical case and a sensor module key are formed; in addition, the display end screen on the display of the computer system can be operated by scrolling up and down through the sensor module, and other started touch screen action input parts can be taken as characteristics.

In addition, as an input device for scrolling operation in which a screen displayed on a computer system display is moved up and down, a sensor module sensing a touch gesture input to perform its function is located on the back surface of the contact portion 100 instead of a physical wheel key in which only a protrusion portion is formed, thereby maximizing an attachment area of a flat structure on the upper portion of the main body and maximizing an attachment force. In order to improve the practicability of the device, the insertion hole 112 is arranged at the position of the contact part 100, the magnetic element 111 is inserted into the insertion hole 112, and the magnetic element 111 directly forms a magnetic assembly part with the palm computer device, thereby improving the firmness of connection.

Referring to fig. 2, which is an oblique view of the wireless mouse 14 with magnetic attachment structure according to the present invention, the magnetic element 111 is inserted into the insertion hole 112 at the position of the contact portion 100, so that the magnetic element 111 becomes a part of the direct attachment surface and is attached to the magnetic region 1111 of the host set. In order to further improve the magnetic connection degree between the device and the palm computer device, a magnetic area is arranged at the position of the contact part 100, and an area with protruding N-pole and S-pole magnetism is mixed in the magnetic area and is basically the same as or smaller than the size of the magnetic area in the host machine set.

Fig. 3 is an exemplary diagram of the

distribution

114, 115, 117, 118 of magnetic force on the reverse side of the display for the following internal magnetic elements when the display is included in the palm pc device 11 according to an embodiment of the present solution. The palm pc device 11 such as iPad produced by apple, Galaxy Tab S produced by samsung electronics, and the like has magnetic domain distribution of N pole and S pole for an attachment function matching a magnetic attachment structure such as a lid.

Fig. 4 is an exemplary diagram of a magnetic assembly including the above-described magnetic element according to an embodiment of the present solution. The

magnetic regions

114, 115, 117, 118 located outside the main unit to which the contact part 100 can be attached include regions having strong N-and S-poles, and although any one of the regions is attached to the contact part 100 to serve as a connecting surface, the size of the magnetic region 112 caused by the magnetic element 111 in the magnetic assembly part is equal to or smaller than the size of the

magnetic regions

114, 115, 117, 118 in the main unit in order to provide an attractive force to the magnetic element 111 in the magnetic assembly part.

In the mouse having the magnetic attachment structure, the contact portion 100 includes a plurality of magnetic regions by a plurality of magnetic elements 111 attached or inserted, and after the contact portion 100 is attracted to a specific magnetic region of the host set, the host set is characterized in that the size, polarity, arrangement, position, etc. of the magnetic regions are complementary to each other so as to have a Peak attraction force therebetween.

Fig. 5 is a schematic view of a plurality of magnetic elements including the magnetic assembly portion described above, according to an embodiment of the present apparatus.

Even if the contact part 100 is attached to a specific magnetic region where the magnetic element 111 and the contact part 100 located outside the main unit form a contact surface, a Peak attractive force is generated between the magnetic elements, and the size, polarity, arrangement, and position of the magnetic region generated by the magnetic element inside the main unit have complementary characteristics. For example, in FIG. 5 the contact portion 100 may include a plurality of magnetic elements and a corresponding plurality of magnetic regions 114-1, 115-1, which may also feature the same magnetic region size and complementary polarity, matching position to achieve Peak attraction when attached to the

magnetic regions

114, 115 of FIG. 3. On the contrary, in order to be freely installed in each of the magnetic regions of the main unit as much as possible by the user, rather than being individually fixed to a specific magnetic region of the main unit in fig. 4, or in order to be freely attached to the main unit of another model of the same manufacturer or another manufacturer having a different magnetic region structure, the contact part 100 including the magnetic region of one polarity may be characterized only, and for the maximum degree of freedom, the magnetic region thereof is at least the same as or smaller than the magnetic region of the smallest size among the majority of the magnetic regions of the main unit.

In addition, the contact part 100 may include a hole effect sensor, and after the contact part 100 is mounted on the magnetic region of the main unit, the hole effect sensor senses a magnetic force to enter a sliding mode or turn on the position sensing part. If the magnetic force is induced and no magnetic force is induced in the sliding mode or the off-line state of the position sensing part, the sliding mode is closed or the position sensing part is opened.

FIG. 6 is an illustration of an operational flow 150 of a wireless mouse 10 having a magnetic attachment structure that accounts for Hall effect sensor magnetic induction, in accordance with various embodiments. In the drawing, the adhesion mode refers to a state where the magnetic force is sensed by the hole effect sensor to enter the sliding mode or the position sensing part is closed when the position sensing part is closed, or collectively referred to as the sliding mode.

In act 151, a hall effect sensor located at the contact portion (100) can determine whether to sense a magnetic region of the main group. If no sensed magnetic force is sensed, a transition is made from act 154 to the sliding mode, and the position sensing portion is turned off from act 156 to minimize battery consumption. If no magnetic force is sensed in act 151, but in the attach mode as shown in 155, please turn on the position sensing portion and turn off the slide and attach mode. In act 151, the paste mode On/Off of the mouse 10 having the magnetic attachment structure is determined according to the change in the magnetic force sensing.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a take wireless mouse of magnetic adsorption structure, is including the mouse main part that has inner space, its characterized in that still includes:

2. The wireless mouse with the magnetic adsorption structure as claimed in claim 1, wherein the contact portion is attached with metal or alloy, and the contact portion is provided with a flat portion without a protruding portion.

3. The wireless mouse with the magnetic adsorption structure as claimed in claim 1, wherein the button portion includes a sensor module for sensing a touch or a touch gesture of a finger of a user.

4. The wireless mouse with the magnetic adsorption structure as claimed in claim 1, wherein a magnetic material is attached to the back of the contact portion on the main body.

5. The wireless mouse with the magnetic adsorption structure as claimed in claim 2, wherein the key portion is provided with a plug hole.

6. The wireless mouse with the magnetic adsorption structure as recited in claim 5, wherein a magnetic element is inserted into the insertion hole, and the magnetic element is magnetically adsorbed to the host unit of the palm computer device.

7. The wireless mouse with the magnetic adsorption structure as claimed in claim 5 or 6, wherein the contact portion is provided with a magnetic area, and the magnetic area is smaller than or equal to the magnetic area provided on the main unit.

8. The wireless mouse with magnetic attraction structure as claimed in claim 7, wherein the magnetic area of the main unit and the contact portion have an attractive force.

9. The wireless mouse with the magnetic adsorption structure as claimed in claim 8, wherein a hall effect sensor is disposed in the contact portion, and the hall effect sensor is electrically connected to the position sensor.