CN215068150U

CN215068150U - Wrist power ball mouse

Info

Publication number: CN215068150U
Application number: CN202120917039.5U
Authority: CN
Inventors: 宋丕伟; 游谨豪; 朱桂霖
Original assignee: Dalian University of Technology
Current assignee: Dalian University of Technology
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-12-07
Anticipated expiration: 2031-04-29

Abstract

The utility model provides a wrist power ball mouse, the casing that sets up on base and the base, the casing is hollow structure, the upper surface of casing is provided with a hemisphere depressed part and is used for placing the wrist power ball, the minimum point department of hemisphere depressed part is provided with a square hole, the casing side has set gradually first mouse keyhole, mouse gyro wheel hole and second mouse keyhole from top to bottom, be provided with first mouse key in the first mouse keyhole, first mouse key part stretches out the casing, the downthehole mouse gyro wheel that is provided with of mouse gyro wheel, the casing is stretched out to mouse gyro wheel part, the downthehole second mouse key that is provided with of second mouse keyhole, the casing is stretched out to second mouse key part, be provided with the circuit board on the base, the circuit board links to each other with first mouse key, mouse gyro wheel and second mouse key respectively. The mouse has no requirement on the material and the flatness of the working surface, and is convenient to use on a complex working surface.

Description

Wrist power ball mouse

Technical Field

The utility model relates to a computer input equipment especially relates to a wrist power ball mouse.

Background

The mouse is an external input device of computer, also is an indicator for positioning longitudinal and transverse coordinates of computer display system, and is shaped like mouse to obtain its name (mouse). The standard name of the computer is 'Mouse', the English name 'Mouse', and the Mouse is used for enabling the operation of the computer to be simpler, more convenient and quicker and replacing the complicated instructions of a keyboard.

However, most of the mice on the market have certain problems, the mouse generally needs to be placed on a plane for use, and the mouse is difficult to work on the uneven surface; the mouse generally has higher requirements on the material of the working surface, so the mouse pad can be seen everywhere in life; a slightly larger working space is generally needed for the mouse, and a plane area within the size range of a mouse pad is generally needed for working; most of the mice need wrist support in the using process, and wrist diseases and mouse hands are easy to cause after the mice are used for a long time. In conclusion, the invention provides the mouse which can be used on a plane, has no requirement on the material of a working surface and does not need wrist support.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wrist power ball mouse has solved current mouse and can only be in the problem of plane use.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a wrist power ball mouse comprises a base and a shell arranged on the base, wherein the shell is of a hollow structure, the upper surface of the shell is provided with a hemispherical dent for placing a wrist ball, the hemispherical dent is provided with a square hole, the side surface of the shell is sequentially provided with a first mouse key hole, a mouse roller hole and a second mouse key hole from top to bottom, a first mouse key is arranged in the first mouse key hole, the first mouse key partially extends out of the shell, a mouse roller is arranged in the mouse roller hole, the mouse roller partially extends out of the shell, a second mouse key is arranged in the second mouse key hole, the second mouse key part extends out of the shell, a circuit board is arranged on the base, a laser device is arranged on the circuit board and connected with the laser device, and the circuit board is connected with the first mouse key, the mouse roller and the second mouse key respectively.

Preferably, the position of the laser device on the base is vertically opposite to the position of the square hole at the hemispherical depression.

Preferably, the lower surface of the base is provided with a friction part.

Preferably, the first mouse key hole is matched with the first mouse key in size, the mouse roller hole is matched with the mouse roller in size, and the second mouse key hole is matched with the second mouse key in size.

Preferably, the size of the wrist ball is adapted to the hemispherical depression.

The beneficial effects of the utility model reside in that:

the utility model solves the problem that the existing mouse can only be used on a plane through the design of the shell and the wrist power ball;

the utility model discloses a set up the wrist power ball, thereby let the user through the design of rotatory wrist power ball removal cursor, solved current mouse and used the too much problem that causes the hand disease.

Drawings

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

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the housing of the present invention.

Fig. 3 is a half sectional view of the housing of the present invention.

Fig. 4 is a half sectional view of the casing and the base of the present invention.

Fig. 5 is a whole half-sectional view of the present invention.

The reference numbers illustrate:

1. a base; 2. a housing; 3. a hemispherical depression; 4. a wrist ball; 5. a square hole; 6. a first mouse key hole; 7. a mouse roller hole; 8. a second mouse key hole; 9. a first mouse key; 10. a mouse wheel; 11. a second mouse key; 12. a circuit board; 13. a laser device.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The utility model provides a technical scheme: a wrist power ball mouse is structurally shown in figure 1 and comprises a base 1 and a shell 2 arranged on the base 1, wherein the base 1 and the shell 2 are used for supporting the whole mouse and do not need to move in the using process, and therefore the wrist power ball mouse only needs to be placed on a stable working surface. The housing 2 is shown in its entirety in fig. 2, and a half-sectional view of the housing 2 is shown in fig. 3. Casing 2 is hollow structure, and casing 2's upper surface is provided with hemisphere depressed part 3 and is used for placing wrist power ball 4, and the size and the 3 adaptations of hemisphere depressed part of wrist power ball 4, the main function of wrist power ball 4 is the mouse pointer on the mobile screen, and the spin can be dismantled simultaneously. The lowest point of the hemispherical depression 3 is provided with a square hole 5, the side surface of the shell 2 is sequentially provided with a first mouse key hole 6, a mouse roller hole 7 and a second mouse key hole 8 from top to bottom, the first mouse key hole 6 is positioned at the position where the thumb is naturally put down after the palm of the right hand wraps the wrist power ball 4, and for convenient operation, the key and the horizontal plane form a certain included angle so as to facilitate operation. A first mouse key 9 is arranged in the first mouse key hole 6, part of the first mouse key 9 extends out of the shell, a mouse roller 10 is arranged in the mouse roller hole 7, part of the mouse roller 10 extends out of the shell 2, a second mouse key 11 is arranged in the second mouse key hole 8, and part of the second mouse key 11 extends out of the shell 2. The first mouse key hole 6 is matched with the first mouse key in size 9, the mouse roller hole 7 is matched with the mouse roller 10 in size, and the second mouse key hole 8 is matched with the second mouse key 11 in size. The lower surface of the base 1 is provided with a friction part, the base 1 is provided with a circuit board 12, the circuit board 12 is provided with a laser device 13 and is connected with the laser device 13, and the position of the laser device 13 on the base 1 is vertically opposite to the position of the square hole 5 at the hemispherical depression 3. The circuit board 12 is connected to the first mouse button 6, the mouse wheel 7 and the second mouse button 8, respectively. The control circuit board 12 of the mouse is arranged in the base 1, the circuit board 12 comprises keys and a laser emitting and receiving unit, and the relation between the base 1 and the circuit board 12 is shown in figure 4. The base 1 directly above the laser emitting and receiving device from the circuit board 12 is provided with a square notch so that the laser can be projected to the wrist ball 4 and can receive the laser reflected by the wrist ball 4.

The wrist power ball 4 can roll freely on the base 1, and the laser transmitting and receiving unit on the circuit board 12 can control the moving state of the mouse pointer on the screen by detecting the up, down, left, right and other rolling states of the wrist power ball 4. In the using process, the base 1 does not need to be moved, and the wrist power ball 4 only needs to be rolled. As no circuit connection exists between the wrist power ball 4 and the base 1, the wrist power ball 4 is easy to detach as can be seen from figure 5. During leisure work, the user can take off the wrist power ball 4 to move the arms and wrists, so as to achieve the functions of relaxing the body and exercising the muscles.

When the traditional mouse is used, the traditional mouse needs to be placed on a plane, the movement of a mouse pointer on a screen is controlled by moving a mouse body on the plane, and the requirement on the flatness of the working surface of the mouse is high. The wrist power ball mouse is provided with the base, and the mouse does not need to be moved in the using process, so that the requirement on a working surface is avoided, and the mouse base only needs to be stably placed on the working surface. The traditional mouse needs to move continuously in the working process, so that the requirement on the light reflection performance of a plane in the working area of the mouse is high. The mouse works on a plane with stronger light reflection, and the working reliability of the mouse is seriously reduced or even can not work. The wrist force ball mouse does not need to move the mouse in the working process, so the requirement on the material of the working surface of the mouse is not high, and the movement of the pointer of the screen mouse is controlled by detecting the movement state of the mouse rolling ball during working. When the traditional mouse is used, a wrist is required to form a support on a working surface, the mouse is placed in the middle of a palm, and fingers and the palm are used for moving the mouse. The wrist and the relevant parts of the wrist joint can be damaged after long-term use. When the wrist power ball mouse is used, the palm is placed on the mouse to play a supporting role. The rolling ball of the wrist power ball mouse is convenient to disassemble, the rolling body can be easily disassembled without disassembling tools, and a user can relax the body and exercise muscles by using the wrist power ball function of the rolling body in leisure work.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. A wrist power ball mouse, comprising: the wrist strength measuring device comprises a base (1) and a shell (2) arranged on the base (1), wherein the shell (2) is of a hollow structure, a hemispherical recess (3) is formed in the upper surface of the shell (2) and used for placing a wrist strength ball (4), a square hole (5) is formed in the hemispherical recess (3), a first mouse key hole (6), a mouse roller hole (7) and a second mouse key hole (8) are sequentially formed in the side surface of the shell (2) from top to bottom, a first mouse key (9) is arranged in the first mouse key hole (6), the part of the first mouse key (9) extends out of the shell (2), a mouse roller (10) is arranged in the mouse roller hole (7), the part of the mouse roller (10) extends out of the shell (2), a second mouse key (11) is arranged in the second mouse key hole (8), and the part of the second mouse key (11) extends out of the shell (2), the mouse is characterized in that a circuit board (12) is arranged on the base (1), a laser device (13) is arranged on the circuit board (12) and is connected with the laser device (13), and the circuit board (12) is connected with a first mouse key (9), a mouse roller (10) and a second mouse key (11) respectively.

2. The wrist force ball mouse of claim 1, wherein: the position of the laser device (13) on the base (1) is vertically opposite to the position of the square hole (5) at the hemispherical concave part (3).

3. The wrist force ball mouse of claim 1, wherein: the lower surface of the base (1) is provided with a friction part.

4. The wrist force ball mouse of claim 1, wherein: the first mouse key hole (6) is matched with the first mouse key (9) in size, the mouse roller hole (7) is matched with the mouse roller (10) in size, and the second mouse key hole (8) is matched with the second mouse key (11) in size.

5. The wrist force ball mouse of claim 1, wherein: the size of the wrist power ball (4) is matched with the hemispherical concave part (3).