CN203858592U - Hand-held mouse shell - Google Patents
Hand-held mouse shell Download PDFInfo
- Publication number
- CN203858592U CN203858592U CN201420050178.2U CN201420050178U CN203858592U CN 203858592 U CN203858592 U CN 203858592U CN 201420050178 U CN201420050178 U CN 201420050178U CN 203858592 U CN203858592 U CN 203858592U
- Authority
- CN
- China
- Prior art keywords
- mouse
- shell
- holding
- hand
- thumb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 210000003813 thumb Anatomy 0.000 claims abstract description 18
- 210000003811 finger Anatomy 0.000 claims abstract description 5
- 210000000707 wrist Anatomy 0.000 abstract description 6
- 210000003010 carpal bone Anatomy 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 210000000245 forearm Anatomy 0.000 description 2
- 206010020565 Hyperaemia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
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- Position Input By Displaying (AREA)
Abstract
The utility model discloses a hand-held mouse shell. For some users, a carpal bone on the outer side of a wrist is protruding, the protruding part often rubs a tabletop when a user uses a mouse in a horizontal hand shape, long-term congestion, hyperblastosis and even pain can be caused, and 'mouse hand' is easily formed after a long time. The hand-held mouse shell comprises a mouse shell body; the front end of the body is provided with a front end plate (1) with a tilt angle of 5-15 degrees; the lower surface of the front end plate is an arc surface; the rear end of the body is provided with a thumb groove (2); the thumb groove is provided with a groove surface matched with the outer surface of the thumb of a human body; the longitudinal direction of the thumb groove is perpendicular to the longitudinal direction of the body; the body is provided with a holding surface shell; the arc surface on the outer surface of the holding surface shell is the same as the arc surface when four fingers of the human body are naturally bent; an angle formed by the longitudinal direction of the holding surface shell and the plane of the front end plate is 120-150 degrees; the outer surface of the holding surface shell is provided with a group of keys (4). The hand-held mouse shell is used for a mouse.
Description
technical field:
the utility model relates to a kind of formula mouse case of holding.
background technology:
the academics and students of School of Computer Science often will control computer with mouse every day, lacks again effective outdoor exercises simultaneously, uses the wrist of mouse often in tension.For some, carpal bone is more outstanding outside wrist, while using mouse with horizontal hand-type, protrude position often with desktop friction, can cause long-term hyperemia, hyperblastosis, pain even, the time one is long, is easy to formation " mouse hand ".
utility model content:
the purpose of this utility model is to provide a kind of formula mouse case of holding.
above-mentioned object realizes by following technical scheme:
a kind of formula mouse case of holding, its composition comprises: mouse case body, described body front end has the front end-plate that angle of inclination is 5-15, described front end-plate lower surface is cambered surface, described body rear end has thumb grooves, described thumb grooves has the groove face that the outside surface with human thumb adapts, described thumb grooves longitudinally and described body longitudinal vertical, described body has the face-piece of holding body, the arc shape of the described outside surface of holding face-piece body is that cambered surface is identical during with human body four finger natural torsion, the described face-piece body of holding is longitudinally 120-150 degree with described front end-plate plane angulation, the described outside surface of holding face-piece body has one group of button, one group of described button is three buttons and a roller.
beneficial effect:
the utility model provides a kind of mouse with Special use method, while using this mouse, by the hand certain angle that tilts, thumb is placed in thumb grooves, another four fingers ride over naturally to be held on face-piece body, wrist outer side edges naturally rides over front end-plate and extends to the planar section of holding face-piece body side surface, at this moment the weight of this hand is pressed on mouse case, so, carpal bone taken away from desktop outside wrist, no longer be subject to the friction of desktop, the mode of originally holding mouse simultaneously meets the posture that people's forearm is placed naturally, need not need inwardly upset as forearm with horizontal mouse, thereby, wrist indefatigability after long-time use.
accompanying drawing explanation:
accompanying drawing 1 is structural representation of the present utility model.
embodiment:
embodiment 1:
a kind of formula mouse case of holding, its composition comprises: mouse case body, described body front end has the front end-plate 1 that angle of inclination is 5-15, described front end-plate lower surface is cambered surface, described body rear end has thumb grooves 2, described thumb grooves has the groove face that the outside surface with human thumb adapts, described thumb grooves longitudinally and described body longitudinal vertical, described body has the face-piece of holding body 3, the arc shape of the described outside surface of holding face-piece body is that cambered surface is identical during with human body four finger natural torsion, the described face-piece body of holding is longitudinally 120-150 degree with described front end-plate plane angulation, the described outside surface of holding face-piece body has one group of button 4, one group of described button is three buttons and a roller.
Claims (1)
1. hold formula mouse case for one kind, its composition comprises: mouse case body, it is characterized in that: described body front end has the front end-plate that angle of inclination is 5-15, described front end-plate lower surface is cambered surface, described body rear end has thumb grooves, described thumb grooves has the groove face that the outside surface with human thumb adapts, described thumb grooves longitudinally and described body longitudinal vertical, described body has the face-piece of holding body, the arc shape of the described outside surface of holding face-piece body is that cambered surface is identical during with human body four finger natural torsion, the described face-piece body of holding is longitudinally 120-150 degree with described front end-plate plane angulation, the described outside surface of holding face-piece body has one group of button, one group of described button is three buttons and a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050178.2U CN203858592U (en) | 2014-01-26 | 2014-01-26 | Hand-held mouse shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050178.2U CN203858592U (en) | 2014-01-26 | 2014-01-26 | Hand-held mouse shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203858592U true CN203858592U (en) | 2014-10-01 |
Family
ID=51608435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050178.2U Expired - Lifetime CN203858592U (en) | 2014-01-26 | 2014-01-26 | Hand-held mouse shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203858592U (en) |
-
2014
- 2014-01-26 CN CN201420050178.2U patent/CN203858592U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |
|
| CX01 | Expiry of patent term |