CN207232905U - Ergonomics computer mouse - Google Patents

Abstract

The ergonomics computer mouse of the utility model is designed as the shape gripped with hand with vertical or handshaking type.It has the thumb side for being used for being combined with thumb and the finger side for being combined with remaining four finger.Button is arranged on the front portion of finger side.Transverse edge and the transverse edge at super rear forward extends through adjacent button, and defines therebetween a concave interconnection, to receive remaining described four finger tip referred to.When pulling back the mouse, transverse edge forward provides grip, and when promoting the mouse forward, transverse edge towards the rear provides grip.The passage prevents the mouse in operation from being slipped from hand, and can be used to easily grasp and realize accurate control.

Description

Ergonomics computer mouse

Technical field

It the utility model is related to a kind of computer input apparatus, more particularly to a kind of computer mouse.

Background technology

Typical computer mouse has an approximate horizontal upper surface usually between the left and right sides, so as to hand with hand Downward posture is slapped to grasp.On right handed mouse, thumb is located at left side, and forefinger and middle finger are located at upper surface, nameless and small Finger is located at right side.With the posture gripping handle of pronation, twisting forearm is in about 90 degree with its neutral position, so that two bone in forearm Bone intersects.

The applicant of the utility model discloses a kind of support hand in posture of shaking hands in its United States Patent (USP) 5,576,733 Ergonomic mouse.Which obviate the distortion for the arm that conventional mouse is brought.The company of the applicant of the utility model Positioned at southern San Francisco, " vertical mouse was used since 2002 to CA (VerticalMouse) " trade mark is manufactured and is sold this mouse.

The D356 of Montgomery et al. in United States Patent (USP), 558, the D440 of Jiang et al., 972 and recklessly et al. D467,924 Disclose a kind of horizontal mouse with the cannelure extended from the front to the back along button.The U.S. of the applicant of the utility model Patent D461,188 also discloses that a kind of vertical mouse that cannelure is carried on button.Since these buttons are narrow and connect each other Closely, which provides a kind of tactile cue to help finger to find these buttons by feeling.This cannelure is wide in the art It is well known, and appear on many computer mouses.There is the very slow gradient from back to front, it lacks discernable on these grooves Edge or starting point and cannot aid in grasping.

Old United States Patent (USP) D335,874, which discloses a kind of left button, has the horizontal mouse of stepped surfaces.The ladder is rectangular Depression, not through whole button.Another button has smooth surface.Very rearward, finger contacts for the back edge position of ladder To the button but cannot grasp.In horizontal mouse, grasping is the left and right sides rather than button.Finger is only located in button On.In horizontal mouse prior art, the depression on button is contributed to by feeling to find button, rather than promotes to grab Hold.Old D335, the button of 874 patents is on a button, so nor for improving what is grasped.

The United States Patent (USP) D386 of journey, 162 disclose the horizontal mouse that a kind of left button carries small shallow hole, for passing through finger Feel to find button.

What is be widely known by the people in horizontal computer mouse field is that several groups of small protrusions of left and right sides can improve grasping, such as Stefan Element 30 and 37 in Fig. 2 of the United States Patent (USP) 6,417,843 of this grade.These small protrusions can stimulate finger, touch up sensation not It is comfortable.Because operating mouse not by button is grasped, grasped on the button of horizontal mouse without protrusion to improve. Simply grasp both sides.

The design of " vertical mouse (VerticalMouse) " is with as shown in Figure 1A Mode grip.Finger tip is located at the surface of the button 11-13 of mouse 10.Alternatively, the holding mode of some users is that finger tip is put On the leading edge 14 of button, as shown in Figure 1B.The edge, which provides, preferably to be grasped, and prevents that mouse is sliding from hand in light hold It is de-.But when the leading edge by the button is to grip, the mouse actually had disengaged from it in the hand should position, because And the mouse is also mismatched with hand.

Utility model content

The Ergonomic mouse of the utility model has finger (fingers) side of angle upward, is used to support a hand Finger substantially in shaking hands posture.Button is arranged on the front portion of the finger side.One towards forward transverse edge and a direction Transverse edge afterwards is through adjacent button and lasting extension.Transverse edge after the direction this towards forward transverse edge it Before, so that an interconnection for passing through adjacent button and persistently extending is defined therebetween out, described in when pulling back mouse Finger is blocked towards forward transverse edge, and the horizontal edge after blocks finger to when being pushed forward mouse.The passage prevents mouse Slipped in manipulation from hand, and accurate control can be realized with light grasp.

The Ergonomic mouse of the utility model, including：The upward hand that is used to support of angle is in the finger side of posture of shaking hands； Anterior multiple buttons pressed with remaining finger outside the thumb of hand, positioned at the finger side；And pressed through adjacent Key and the horizontal recess channel constantly extended, wherein, when pulling back the mouse, the passage towards forward transverse direction Block remaining described finger in edge；When promoting the mouse forward, the transverse edge after the direction of the passage blocks described Remaining finger, grasps to improve when operating the mouse.

The Ergonomic mouse of the utility model, including：The upward hand that is used to support of angle is in the finger side of posture of shaking hands； Anterior multiple buttons pressed with remaining finger outside the thumb of hand, positioned at the finger side；And pressed through adjacent Key and the transverse edge forward and transverse edge towards the rear constantly extended, wherein the transverse edge towards the rear is in institute Before stating transverse edge forward, so as to define therebetween out a horizontal stroke passing through adjacent key and constantly extend, concave It is described to block remaining described finger towards forward transverse edge to passage, and when pulling back the mouse；When to being pushed forward When moving the mouse, the transverse edge after the direction blocks remaining described finger, is grabbed to improve when operating the mouse Hold.

Brief description of the drawings

Figure 1A is the figure of the prior art of the vertical mouse held with a hand according to plan.

Figure 1B is the figure of the prior art of the vertical mouse gripped with alternatively grip.

Fig. 2 is the right back perspective view of the Ergonomic mouse of the utility model.

Fig. 3 is that the right side of the Ergonomic mouse of the utility model regards perspective view.

Fig. 4 is the main view perspective view of the Ergonomic mouse of the utility model.

Fig. 5 is the birds-eye perspective of the Ergonomic mouse of the utility model.

Fig. 6 is the sectional view along the 6-6 lines in Fig. 2.

Fig. 7 is that the right side of the Ergonomic mouse of the utility model when being held by hand holding regards perspective view.

Fig. 8 is the main view perspective view of the Ergonomic mouse of the utility model when being held by hand holding.

Fig. 9 is the birds-eye perspective of the Ergonomic mouse of the utility model when being held by hand holding.

Embodiment

According to Fig. 2-5, hand is substantially in the shape for posture of shaking hands when Ergonomic mouse 20 is formed as gripping.Mouse 20 With the thumb side 22 combined with thumb, and the finger side 24 combined with other fingers.The both sides of mouse are connected with bottom 25.Thumb Referring on side 22 has concave thumb grooves 26.The front portion of finger side 24 is provided with button 27-29, to be carried out with other described fingers Manipulation.It illustrated herein are three buttons, but number of keys changeable.Though be not shown herein, can also have roller.

Virtual leading edge of the mouse 20 with the real leading edge 32 of surface modes emulation along these buttons or transverse direction forward Edge 30.Transverse edge 30 forward allows user without gripping mouse at true front border 32 and it need not be made de- From this position.Herein, " transverse direction " represents the direction crossed adjacent button and extended.

There is virtual back boundary or horizontal boundary 34 towards the rear in the front of transverse edge 30 forward, to limit horizontal stroke The concave interconnection 36 worn these buttons and extended.Passage 36 is a bow-shaped route forward, with remaining described hand It is corresponding to refer to the path that finger tip is limited when being placed on these buttons.

In sectional view Fig. 6 of the line 6-6 along in Fig. 2, transverse edge 30 forward and transverse edge towards the rear 34 With corresponding radius R1 and R2, they are sufficiently small, to provide suitable grip, and it is sufficiently large, bring the comfort of contact.

Fig. 7-9 shows that one is manually placed on mouse 20, its thumb 40 against thumb side 22 and remaining finger 42-45 against Finger side 24.Since finger side surface is substantially continuous, so remaining described finger is placed on adjacent continuous blocks.Due to passage These buttons of 36 break-through and extend laterally, so passage 36, which can make each finger tip be all located on the passage one, corresponds to button Optional position, without being strictly centrally positioned on the button.

Different from the horizontal mouse of the prior art, mouse 20 cannot apply any reality between thumb and the third finger and little finger of toe The grip of matter, because under such posture, nameless and little finger of toe is not opposite with thumb.Therefore improved using concave passage 36 Grasp.When pulling back mouse, remaining finger of the user is combined with transverse edge 30 forward.When promoting mouse forward Timestamp, remaining finger of the user are combined with transverse edge 34 towards the rear.The user can bend and stretch his/her remaining finger To be moved forward or rearward the mouse, without the whole arm of movement.Therefore, by gently grasping the mouse can be made accurately to move It is dynamic, without making it deviate from from hand.

Claims (2)

1. A kind of 1. Ergonomic mouse, it is characterised in that including：

   The upward hand that is used to support of angle is in the finger side of posture of shaking hands；

   Anterior multiple buttons pressed with remaining finger outside the thumb of hand, positioned at the finger side；And

   The horizontal recess channel constantly extended through adjacent key, wherein, when pulling back the mouse, the passage Block remaining described finger towards forward transverse edge；When promoting the mouse forward, the horizontal stroke after the direction of the passage Remaining described finger is blocked to edge, is grasped to improve when operating the mouse.
2. A kind of 2. Ergonomic mouse, it is characterised in that including：

   The upward hand that is used to support of angle is in the finger side of posture of shaking hands；

   Anterior multiple buttons pressed with remaining finger outside the thumb of hand, positioned at the finger side；And

   The transverse edge forward and transverse edge towards the rear constantly extended through adjacent key, wherein it is described towards the rear Transverse edge before the transverse edge forward so that define therebetween out one through adjacent key and constantly prolong Interconnection stretch, concave, and when pulling back the mouse, it is described towards forward transverse edge block it is described remaining Finger；When promoting the mouse forward, the transverse edge after the direction blocks remaining described finger, so as to described in operation Improve during mouse and grasp.