A mouse capable of increasing height

Abstract

The present invention relates to a mouse capable of increasing height. The mouse comprises an outer shell, a bottom shell, a middle shell, a switch, a slide rail top plate, a screw rod, a stepping motor, a nut slider, and a module seat. When the switch is activated, the stepping motor drives the screw rod to rotate, and the screw rod drives the slider in the nut slider to move along the axial direction of the screw rod in the waist-shaped hole of the module seat, so that the slider pushes the slide rail top plate upward to increase the height of the middle shell. The mouse body can be made to bounce up and rise by a switch, achieving a balance between lightness, portability and comfortable hand feel.

Description

Technical Field

[0001] The present invention relates to the field of mice, and more particularly, to a mouse capable of increasing height. Background Art

[0002] To meet the needs of mobile office, people need a lighter, thinner and more portable mouse, but small mice usually do not fit the palm of the hand well enough, are not comfortable to use, and will feel tired after long-term use. The existing technology can increase the height of a thin and light mouse by folding the mouse body, thereby improving the comfort of use. Other folding methods of portable mice on the market include increasing the length of the mouse by sliding the mouse shell, and the main body structure of the mouse does not fold, but such mice are usually small in size and have a flat palm rest, and do not feel good. Another method is to bend or rotate the tail of the mouse to form a palm rest curvature, and the main body structure of the mouse does not fold, but the internal components of such mice are mainly concentrated in the head. In order to make the mouse thinner, a physical scroll wheel is usually not set, and the scroll wheel function is replaced by touch. There is no middle button function that can be pressed down. After folding, this solution has a hollow side, and the fingers are not comfortable enough to hold. Summary of the invention

[0003] The purpose of the present invention is to provide a mouse with increased height, which can make the mouse body pop up and rise through a switch, so as to achieve a balance between lightness, portability and comfortable hand feeling.

[0004] To achieve the above-mentioned purpose, an embodiment of the present application provides a mouse that can increase the height. It includes: an outer shell, a bottom shell, a middle shell, a switch, a slide rail top plate, a screw rod, a stepper motor, a nut slider, and a module seat, wherein the module seat has a waist-shaped hole; the nut in the nut slider is connected to the screw rod through a thread; the slide rail top plate covers the module seat, and the slider in the nut slider passes through the waist-shaped hole and is located in the slide rail of the slide rail top plate; the bottom shell is located at the bottom of the outer shell and connected to the outer shell, the slide rail top plate, the screw rod, the stepper motor, the nut slider, and the module seat are all located inside the outer shell, the stepper motor and the module seat are fixed on the bottom shell, and the slide rail top plate is fixed on the middle shell; when the switch is turned on, the stepper motor drives the screw rod to rotate, and the screw rod drives the slider in the nut slider to move along the screw rod axially in the waist-shaped hole, so that the slider pushes the slide rail top plate to move up to increase the height of the middle shell.

[0005] Preferably, when the mouse is in a closed state, the slider is located at the top end of the slide rail; when the mouse is in an open state, the slider is located at the bottom end of the slide rail.

[0006] Preferably, one end of the slide rail extends counterclockwise at a first preset angle, and the other end extends counterclockwise at a second preset angle.

[0007] Preferably, the first preset angle is equal to the second preset angle.

[0008] Compared with the prior art, the present invention has the following beneficial effects: 1. It is easy to carry while taking into account the comfort of the palm. 2. When the thin mouse cover is lifted, the volume of the mouse increases while the shape remains intact, and the scroll wheel and the side of the mouse have a better grip. 3. The upper and lower shells of the mouse can both be used to arrange components, which has sufficient layout space compared to other folding mice, and a wider range of hardware selection, which is conducive to reducing product costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 Structure for mouse closed state Figure 1 .

[0010] Figure 2 Structure for mouse closed state Figure 2 .

[0011] Figure 3 Structure for mouse closed state Figure 3 .

[0012] Figure 4 Open state structure for mouse Figure 1 .

[0013] Figure 5 Open state structure for mouse Figure 2 .

[0014] Figure 6 Open state structure for mouse Figure 3 .

[0015] Figure 7 Mouse transmission structure Figure 1 .

[0016] Figure 8 Mouse transmission structure Figure 2 .

[0017] Fig. 9 Mouse transmission structure Figure 3 .

[0018] Fig.10 Mouse transmission structure Figure 4 . DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] See also Figure 1-6In this embodiment, the mouse includes: a shell 1, a bottom shell 2, a middle shell 3, a slide rail top plate 4, a screw rod 5, a stepper motor 6, a nut slider 7, a module seat 8, and a switch. The bottom shell 2 is located at the bottom of the shell 1 and connected to the shell 1. The slide rail top plate 4, the screw rod 5, the stepper motor 6, the nut slider 7, and the module seat 8 are all located inside the shell 1. The stepper motor 6 and the module seat 8 are fixed on the bottom shell 2, and the slide rail top plate 4 is fixed on the middle shell 3.

[0021] See also Figure 7-10 , the module seat 8 has a waist-shaped hole; the nut in the nut slider 7 is connected to the screw rod 5 through a thread; when the mouse is closed, Figure 7 As shown in the figure, the nut slider is at the bottom of the screw rod. When the switch is turned on, the stepper motor 6 drives the screw rod 5 to rotate. Since the slider in the nut slider is located in the waist-shaped hole, the waist-shaped hole fixes the slider in the vertical direction, so that the slider can only move horizontally in the waist-shaped hole along the screw rod axially, so that the nut slider moves to the top of the screw rod, as shown in the figure. Figure 8 Similarly, when the switch is turned off, the stepper motor 6 drives the screw rod 5 to rotate in the opposite direction, so that the nut slider moves from the top of the screw rod to the bottom.

[0022] like Fig.10 As shown, the slide rail top plate 4 covers the module seat 8, and the slider in the nut slider 7 passes through the waist-shaped hole and is located in the slide rail of the slide rail top plate 4. Therefore, when the slider moves horizontally in the waist-shaped hole along the screw rod and makes axial movement, it will give the slide rail top plate an upward thrust, so that the slide rail top plate moves upward. Since the slide rail top plate is fixed to the middle shell, the middle shell is also lifted accordingly, and the height of the mouse is increased. Similarly, when the switch is turned off, when the slider moves horizontally in the waist-shaped hole along the screw rod and makes opposite axial movement, it will give the slide rail top plate a downward thrust, so that the slide rail top plate moves downward. Since the slide rail top plate is fixed to the middle shell, the middle shell is also lowered accordingly, and the height of the mouse is reduced.

[0023] like Figure 3 As shown in , when the mouse is in the closed state, the slider is located at the top of the slide rail; Figure 6 As shown, when the mouse is in the open and raised state, the slider is located at the bottom end of the slide rail.

[0024] like Figure 3 , 6 As shown in 10, one end of the slide rail extends counterclockwise at a first preset angle, and the other end extends counterclockwise at a second preset angle, wherein the first preset angle may be equal to the second preset angle, or may be slightly different, for example, the first preset angle and the second preset angle may both be 30 degrees. By extending the ends, the middle of the slide rail may be an inclined surface, and the two ends may be flat surfaces. When the slider moves to either end of the slide rail, the flat surfaces at both ends of the slide rail play a self-locking role, preventing the mouse from being in the opposite state when it is closed or lifted.

[0025] This mouse uses the cooperation of the slide rail top plate, lead screw, stepper motor, nut slider, and module seat so that the user can make the mouse body pop up and rise by simply operating a switch, achieving a balance between lightness and portability and comfortable feel.

[0026] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A mouse capable of increasing height, characterized in that: It includes an outer shell, a bottom shell, a middle shell, a switch, a slide rail top plate, a lead screw, a stepping motor, a nut slider, and a module seat, wherein the module seat has a waist-shaped hole; The nut in the nut slider is connected to the screw rod through a thread; The slide rail top plate covers the module seat, and the slider in the nut slider passes through the waist-shaped hole and is located in the slide rail of the slide rail top plate; The bottom shell is located at the bottom of the shell and connected to the shell. The slide rail top plate, the screw rod, the stepper motor, the nut slider, and the module seat are all located inside the shell. The stepper motor and the module seat are fixed on the bottom shell, and the slide rail top plate is fixed on the middle shell. When the switch is turned on, the stepper motor drives the screw rod to rotate, and the screw rod drives the slider in the nut slider to move in the waist-shaped hole along the axial direction of the screw rod, so that the slider pushes the top plate of the slide rail to move up to increase the height of the middle shell; When the mouse is in a closed state, the slider is located at the top end of the slide rail; when the mouse is in an open state, the slider is located at the bottom end of the slide rail; One end of the slide rail extends counterclockwise at a first preset angle, and the other end extends counterclockwise at a second preset angle.

2. The mouse capable of increasing height as claimed in claim 1, characterized in that: The first preset angle is equal to the second preset angle.

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