CN201782847U

CN201782847U - Multifunctional artificial hand

Info

Publication number: CN201782847U
Application number: CN201020288505XU
Authority: CN
Inventors: 吴金高
Original assignee: WU JIN'GAO
Current assignee: WU JIN'GAO
Priority date: 2010-07-27
Filing date: 2010-07-27
Publication date: 2011-04-06
Anticipated expiration: 2020-07-27

Abstract

A multifunctional artificial hand comprises an artificial wrist, an artificial palm center, an artificial hand back and artificial fingers, wherein the artificial index finger, the artificial middle finger, the artificial ring finger and the artificial little finger are bent towards the artificial hand center and drawn close into a bent integrity, the integrity and the artificial thumb form a C shape, a hole is arranged in the middle of the integrity of the closed artificial fingers, an antiskid barb is arranged at the tail end of the integrity, a controller with tools at the front end is connected to the artificial wrist and capable of being opened and closed, the tools are folded onto the controller and abutted to inner side of the artificial hand center when the controller is closed, the tools penetrate through the hole in the middle of the artificial fingers when the controller is opened, and the tools include living articles such as a crochet needle, a small knife, a screwdriver, a spoon and the like. The artificial hand can be used by disabled persons to use the living articles as the crochet needle, the small knife, the screwdriver, the spoon and the like by themselves, further, with the antiskid barb, the artificial hand can be used for lifting weights, and can also be used for opening bottle caps and setting bowls, plates and the like.

Description

A kind of multifunctional hand

Technical field: this utility model relates to a kind of artificial limb, particularly a kind of multifunctional hand.

Background technology: there is diversified doing evil through another person the market, and still, much costs an arm and a leg, and badly off people with disability does not have economic capability to buy, and at present, does not also find do evil through another person similar to this utility model.

The utility model content:

The purpose of this utility model is that easy to use again does evil through another person for the people with disability provides a kind of both economical and practical, for inconvenient people with disability economically provides facility in life.

A kind of multifunctional hand, by wrist, the centre of the palm, the back of the hand, finger is formed, forefinger, middle finger, nameless, little finger closes up into a forniciform integral body to the bending of palm of the hand direction, shape with thumb composition letter C, the finger middle part of closing up offers hole, end has anti-skidding barb, the wrist place connects the controller that a front end has instrument, can open with closed, under the closure state, folding is on the controller and nestle in the palm of the hand, under the open mode, instrument passes from the hole at finger middle part, and instrument comprises: crochet hook, pocket knife, bottle opener, life appliances such as spoon;

Controller is that elasticity connects arbitrarily opening and closing with being connected of wrist;

Also be provided with the groove that to open bottle cap on the controller;

Also be provided with the groove of a geometry on the back of the hand of doing evil through another person, can adorn small articles or be used for placing tablewares such as bowl, dish.

By this multifunctional hand, the people with disability can use life appliances such as crochet hook, pocket knife, bottle opener, spoon voluntarily; Because be provided with anti-skidding barb, this doing evil through another person can also be mentioned weight; This doing evil through another person can also be covered by opening wine bottle, places bowl, dish etc.

Description of drawings:

Fig. 1: side view;

Fig. 2: vertical view;

Fig. 3: upward view;

Among the figure, 1 for pointing the integral body that is merged into; 2 is anti-skidding barb; 3 is thumb; 4 is instrument; 5 is controller; 6 is the back of the hand, and 7 is the hole that the finger middle part is offered, but 8 is the groove of uncork lid.

The specific embodiment:

A kind of multifunctional hand, by wrist, the centre of the palm, the back of the hand, finger is formed, forefinger, middle finger, nameless, little finger closes up into one forniciform whole 1 to the bending of palm of the hand direction, shape with thumb 3 composition letter C, whole 1 middle part of the finger that closes up offers hole 7, end has anti-skidding barb 2, the wrist place connects the controller 5 that a front end has instrument 4, instrument 4 can be opened with closed, under the closure state, folding is on controller 5 and nestle in the palm of the hand, under the open mode, instrument passes from the hole at finger middle part, and hole 7 is the needs according to instrument, can do squarely or circular aperture, instrument 4 comprises: crochet hook, pocket knife, bottle opener, life appliances such as spoon; Controller 5 is that elasticity connects arbitrarily opening and closing with being connected of wrist; Also be provided with the groove that to open bottle cap on the controller 5; Also be provided with the groove of a geometry on the back of the hand of doing evil through another person, can adorn small articles or be used for placing tablewares such as bowl, dish.

Claims

1. multifunctional hand, comprise wrist, the centre of the palm, the back of the hand, finger, it is characterized in that, forefinger, middle finger, the third finger, little finger close up into a forniciform integral body to the bending of palm of the hand direction, shape with thumb composition letter C, the finger middle part of closing up offers hole, end has anti-skidding barb, the wrist place connects the controller that a front end has instrument, instrument can be opened with closed, and under the closure state, folding is on the controller and nestle in the palm of the hand, under the open mode, instrument passes from the hole at finger middle part.

2. the described multifunctional hand of claim 1 is characterized in that, described controller is that elasticity connects with being connected of wrist.

3. the described multifunctional hand of claim 1 is characterized in that, the instrument of described controller front end comprises: crochet hook, pocket knife, bottle opener, spoon.

4. claim 1,2 or 3 described multifunctional hands is characterized in that, but described controller is provided with the groove of a uncork lid.

5. the described multifunctional hand of claim 1 is characterized in that, the gap of leaving between described finger is square or circular aperture.

6. the described multifunctional hand of claim 1 is characterized in that, the groove that can place the geometry of bowl, dish is arranged on described the back of the hand.