CN204340448U

CN204340448U - Toe pen

Info

Publication number: CN204340448U
Application number: CN201420746061.8U
Authority: CN
Inventors: 李胜楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-27
Filing date: 2014-11-27
Publication date: 2015-05-20
Anticipated expiration: 2024-11-27

Abstract

A kind of toe pen, the nib comprising a body and be connected with described body, also comprise be arranged at described pen holder with it, the portion of mentioning be arranged on described holder, two elastic components being arranged at two reverse side of described holder respectively, two clamping parts that are connected with two described elastic components respectively, described clamping part is circular arc, and opening described holder dorsad.Above-mentioned toe pen, by the combination of holder with a body, make the disabled person user without arm that toe can be utilized to clamp writing pen and write, it is simple to operate, and cost is low, has stronger serviceability, and easy to carry, is easy to promote.

Description

Toe pen

Technical field

The utility model relates to disabled person's specific purpose tool, particularly relates to toe pen.

Background technology

At present, along with the development of society, the quality of life of disabled person and the physical and mental development more and more obtain the concern of society.Particularly great care is indicated to the study educations such as reading, become literate and write of disabled person.

But traditional writing pen often needs finger to coordinate, and suitably clamps pen, just can write.For disabled person, particularly without arm disabled person, such pen is obviously not suitable for, and it cannot use traditional various pens to write.

Therefore, design a applicable disabled person, the pen that the disabled person particularly losing both arms writes seems and is necessary very much.

Utility model content

Based on this, be necessary, for how utilizing toe clamping writing pen to carry out the problem of writing, to provide a kind of toe pen.Other technical scheme of the present utility model also solves following technical problem: how toe pen is mentioned and put into toe, how easily toe pen to be tightly placed in toe, how to make the toe pen packing into toe breathe freely and the structure do not damaged toe and how to design toe pen to adapt to the problems such as different user.

A kind of toe pen, the nib comprising a body and be connected with described body, also comprise be arranged at described pen holder with it, the portion of mentioning be arranged on described holder, two elastic components being arranged at two reverse side of described holder respectively, two clamping parts that are connected with two described elastic components respectively, described clamping part is circular arc, and opening described holder dorsad.

Wherein in an embodiment, two reverse side of described holder offer arc shape recess, and described elastic component and described clamping part are contained in described recess.

Wherein in an embodiment, two relative sides of described clamping part are provided with contrary flanging.

Wherein in an embodiment, described holder one side offers arc shape recess, and described holder also offers the first circular perforation, described recess and described through hole lay respectively at the both sides of described body, the axis being parallel of described recess and described through hole.

Wherein in an embodiment, described clamping part offers multiple air-vent.

Wherein in an embodiment, described in the portion of mentioning be arranged at central region on described holder.

Wherein in an embodiment, the central region of described holder offers the second circular perforation.

Above-mentioned toe pen, by the combination of holder with a body, make the disabled person user without arm that toe can be utilized to clamp writing pen and write, it is simple to operate, and cost is low, has stronger serviceability, and easy to carry, is easy to promote.

Accompanying drawing explanation

Fig. 1 is the front view of the toe pen of the utility model first embodiment;

Fig. 2 is the side view of the toe pen shown in Fig. 1;

Fig. 3 is the structural representation of the toe pen of the utility model second embodiment;

Fig. 4 is the structural representation of the toe pen of the utility model the 3rd embodiment;

Fig. 5 is the structural representation of the toe pen of the utility model the 4th embodiment.

Detailed description of the invention

For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail detailed description of the invention of the present utility model below in conjunction with accompanying drawing.Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar improvement without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.

It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.

Refer to Fig. 1, it is the front view of the toe pen 10 of the utility model first embodiment, the nib 110 that toe pen 10 comprises a body 100 and is connected with a body 100, also comprise the holder 120 be arranged on a body 100, the portion of mentioning 130 be arranged on holder 120, two elastic components 140 being arranged at two reverse side of holder 120 respectively, two clamping parts 150 that are connected with two elastic components 140 respectively, clamping part 150 is circular arc, and opening holder 120 dorsad.

Holder 120 welds, grafting or card are inserted and be fixed on a body 100, or holder 120 is integrally formed with a body 100.

See also Fig. 2, it is the side view of the toe pen 10 shown in Fig. 1, for the ease of toe pen 10 is nested in user two toes between, to make can clamp toe pen 10 between two toes, holder 120 is arranged one and mentions portion 130.Preferably, mention portion 130 and be arranged at central region on holder 120.

Mentioning portion 130 is a cylinder, and its length is 2-4cm.In the present embodiment, mentioning portion 130 length is 2.5cm, and the cross-sectional area in the cross-sectional area ends region of its zone line is little, and with the frictional force of adding users to the portion of mentioning 130, what make it possible to be more prone to mentions toe pen 10 by the portion of mentioning 130.Mention one end clamping in portion 130, be spirally connected or be fixedly welded on the central region on holder 120, the other end protrudes the central region be arranged on holder 120, between two toes being nested in user after toe pen 10 can be mentioned by the portion of mentioning 130 by user.

Further, mention portion 130 and protrude from holder 120, when the portion of mentioning 130 is facing downward by time on the ground for toe pen 10, toe pen 10 forms a segment distance in ground relatively, and toe pen 10 can be nested between two toes by user easily.Be particularly suitable for lacking the disabled person user of both arms, even if between two toes being nested in another pin after the disabled person user of disappearance both arms can mention toe pen 10 with another pin.Or, toe pen 10 can be nested between two toes with single pin.Thus, expand and use colony, make toe pen 10 be applicable to more disabled person user and use.

In order to make toe pen 10 can embed between two toes of user, holder 120 is cuboid holder 120, and by base of principle of human engineering, its length equals 2 times of the spacing of human body halluces and two toes, in the present embodiment, and its length is 1.5cm.The holder 120 of moderate length can make halluces and two toes clamp toe pen 10 both spreading in scope, makes the toe of user have enough activity spaces, to carry out writing neatly drawing a picture.

Can remain on comfortable state for a long time after clamping toe pen 10 to make halluces and two toes, two reverse side of holder 120 offer arc shape recess, and elastic component 140 and clamping part 150 are contained in recess.Because the toe profile of user has certain radian, arc shape recess meets ergonomics, when writing, be in the both ends of the toe of active state and the holder 120 of arc shape recess without friction, thus toe can be kept to press close to two ends is after the holder 120 of arc shape recess, can write in long-time, thus avoid abrading toe

In order to make toe pen 10 not easily from landing between the toe of user, make user can clamp toe pen 10, the arc shape recess medium position of holder 120 arranges a fixed bit simultaneously, and fixed bit is clamping position, be spirally connected position or welding position.Corresponding, one end of elastic component 140 arranges Access Division, external screw thread or weld part, its clamping, is spirally connected or is fixedly welded on fixed bit.Preferably, elastic component 140 is spring.

Meanwhile, clamping part 150 is the arc shape clamping part 150 matched with the arc shape recess of holder 120, that is, clamping part 150 is circular arc, and opening holder 120 dorsad.The medium position of the clamping part 150 of arc shape arranges an installation position, and installation position is clamping position, be spirally connected position or welding position.The other end of elastic component 140 arranges Access Division, external screw thread or weld part, its clamping, is spirally connected or is fixedly welded on installation position.

Under the effect of elastic component 140, the arc shape recess at arc shape clamping part 150 opposing gripping members 120 two ends can resilient movement stretch.When the halluces of user and two toes are positioned at the two ends of holder 120, two toes contact with clamping part 150, mutually extrude between two toes and clamping part 150 simultaneously.Under force, user can clamp toe pen 10 easily, and when making two toes of user no longer firmly clamp holder 120, holder 120 is not also from landing between halluces and two toes.Like this, user, after writing a period of time, can loosen toe and do suitable rest, when continuing to write after rest, and need not again be inserted between two toes by toe pen 10, convenient and practical.

Ventilative in order to make user keep dry for a long time between two toes and clamping part 150 when writing, two relative sides of clamping part 150 are provided with contrary flanging 160.Such as, flanging 160 is cuboid block, its length equals the width of holder 120, it is highly 1/2 of elastic component 140 height, its width is 1/2 of its height, further, two relative sides that arc shape clamping part 150 is positioned at the side of elastic component 140 put installing zone, flanging 160 clamping, are spirally connected or are fixedly welded on installing zone.Preferably.Flanging 160 between the arc shape recess and clamping part 150 at holder 120 two ends, and with clamping part 150 1 bodily form.When clamping part 150 moves toward arc shape recess, due to the effect of flanging 160, clamping part 150 fully can not press close to the arc shape recess at holder 120 two ends, thus, make air circulation between clamping part 150 and the nearly arc shape recess at holder 120 two ends, keep dry ventilative.

Further, clamping part 150 offers multiple air-vent 151, each air-vent 151 one-tenth matrix arrangement.Under the effect of air-vent 151, the two toe portion ingresss of air contacted with clamping part 150, because the relative clamping part 150 of two toes is wriggled when writing, user's two toes when writing fully are contacted with air, thus keep dry ventilative between clamping part 150 and two toes.

Refer to Fig. 3, it is the structural representation of the toe pen 20 of the utility model second embodiment, in the present embodiment, the difference of toe pen 20 and the first embodiment is: holder 120 1 side offers arc shape recess, holder 120 also offers the first circular perforation 300, recess and through hole lay respectively at the both sides of a body 100, the axis being parallel of recess and through hole.Gripping member 120 is cuboid holder 120, and arc shape recess is offered in its one end, and the other end offers the first circular perforation 300.Making user when using toe pen 10, not only holder 120 two toes can be clamped, halluces can also be bored a hole 300, to be set between two toes by holder 120 further through circular first.

Two clamping parts 150 holder 120 is provided with six elastic components 140, being connected with elastic component 140, four flangings 160 be arranged on clamping part 150.Six elastic components 140 are divided into two groups.Often organize totally three elastic components 140.Wherein one group of elastic component 140 is arranged at arc shape recess one end of holder 120, and another group elastic component 140 is arranged at the side of the close arc shape recess of the first perforation 300 ends of the circle of holder 120.One end of elastic component 140 connects the end of holder 120, and the other end connects clamping part 150.The side that clamping part 150 is positioned at elastic component 140 is provided with flanging 160.

Each clamping part 150 is in conjunction with three elastic components 140 and be installed on holder 120 two ends, stable for clamping part 150 is fixed on holder 120 two ends by three elastic components 140, when a relative elastic component 140 connects clamping part 150, the scalable and moveable distance in clamping part 150 opposing gripping members 120 two ends significantly declines.Meanwhile, halluces not easily from landing between toe, makes when user uses toe pen 10 through holders 120 after the circular first perforation 300, the mobile range of toe opposing gripping members 120 is little, and then can write stably, after writing a period of time, toe can be loosened and do suitable rest.

Refer to Fig. 4, it is the structural representation of the toe pen 30 of the utility model the 3rd embodiment, in the present embodiment, the difference of toe pen 30 and the first embodiment is: holder 120 is cuboid holder 120, arc shape recess is offered at its two ends, the central region of holder 120 offers the second circle 400, make user when using toe pen 10, not only holder 120 two toes can be clamped, by two toes through the circular second perforation 400, to adapt to different user, holder 120 can also be set between two toes.Be particularly suitable for the disabled person user lacking thumb.

Refer to Fig. 5, it is the structural representation of the toe pen 40 of the utility model the 4th embodiment, in the present embodiment, the difference of toe pen 40 and the first embodiment is: holder 120 is cuboid holder 120, arc shape recess is offered in its one end, the other end offers the 3rd circular perforation 500, and the 4th circular perforation 510, the 5th perforation 520 of circle and the 6th perforation 530 of circle are offered in middle part.Make user when using toe pen 10, not only holder 120 two toes can be clamped, can also by each toe through corresponding circular perforations, because each toe can to holder 120 firmly, be particularly suitable for carrying out the pen that writing brush, large word pen etc. need to carry out writing compared with great strength.

Each technical characteristic of above embodiment can combine arbitrarily, for making description succinct, all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.

Above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims

1. a toe pen, the nib comprising a body and be connected with described body, is characterized in that,

Also comprise be arranged at described pen holder with it, the portion of mentioning be arranged on described holder, two elastic components being arranged at two reverse side of described holder respectively, two clamping parts that are connected with two described elastic components respectively,

Described clamping part is circular arc, and opening described holder dorsad.

2. toe pen according to claim 1, is characterized in that, two reverse side of described holder offer arc shape recess,

Described elastic component and described clamping part are contained in described recess.

3. toe pen according to claim 2, is characterized in that, two relative sides of described clamping part are provided with contrary flanging.

4. toe pen according to claim 1, it is characterized in that, described holder one side offers arc shape recess, described holder also offers the first circular perforation, described recess and described through hole lay respectively at the both sides of described body, the axis being parallel of described recess and described through hole.

5. toe pen according to claim 1, is characterized in that, described clamping part offers multiple air-vent.

6. toe pen according to claim 1, is characterized in that, described in the portion of mentioning be arranged at central region on described holder.

7. toe pen according to claim 1, is characterized in that, the central region of described holder offers the second circular perforation.