CN209111805U

CN209111805U - A kind of appliance for holding pen

Info

Publication number: CN209111805U
Application number: CN201821857866.4U
Authority: CN
Inventors: 安娇娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-08
Filing date: 2018-11-08
Publication date: 2019-07-16
Anticipated expiration: 2028-11-08

Abstract

The utility model relates to a kind of appliance for holding pen, it is related to the technical field of stationery, including the pen cap, it is relatively arranged on the fingerstall of the pen cap two sides, the outer wall of the pen cap is provided with stiffener, the side wall of the stiffener is fixed in one end of the fingerstall, the other end is fixed on the outer wall of the pen cap, the fingerstall is higher than the other end close to one end of the stiffener, is formed between the fingerstall and the pen cap for index finger or the tapered mouth of thumb grafting；The outer wall of the pen cap offers between the fingerstall and for the groove that middle finger is embedded, and the groove tangentially runs through the pen cap and is higher than the other end close to one end of the fingerstall for index finger grafting.The utility model covers regular user's index finger and thumb by two fingers, it avoids thumb protruding or is buckled on the nail of index finger, and increase the contact area of user's middle finger and the pen cap by groove, feeling of fatigue of the middle finger when writing is reduced, and then correct the pen holding posture of user.

Description

A kind of appliance for holding pen

Technical field

The utility model relates to the technical fields of stationery, more particularly, to a kind of appliance for holding pen.

Background technique

Pen is used as a kind of writing implement, essential in people's daily life.But when being write using pen, have very much The pen holding posture of people is incorrect, and wherein children are especially prominent.General common wrong pen holding posture is: the position that holds a pen is from pen Point is too close or too far, and the relative position of thumb or index finger is incorrect, wherein most common is that thumb is protruding, or even is buckled in food On the nail of finger, the pen holding posture of mistake is easy to cause myopia and writer fatigue and finger to ache, also result in write it is lack of standardization, Also it is difficult to finish writing word.

Utility model content

The purpose of the utility model is to provide a kind of appliance for holding pen for specification pen holding posture.

The above-mentioned purpose of utility model of the utility model has the technical scheme that

A kind of appliance for holding pen including the pen cap, is relatively arranged on the fingerstall of the pen cap two sides, and the outer wall of the pen cap is provided with Stiffener, the side wall of the stiffener is fixed in one end of the fingerstall, the other end is fixed on the outer wall of the pen cap, the finger It covers and is higher than the other end close to one end of the stiffener, formed between the fingerstall and the fingerstall for index finger or thumb grafting Tapered mouth；The outer wall of the pen cap offers between the fingerstall and for the groove that middle finger is embedded, and the groove is tangentially It is higher than the other end through the pen cap and close to one end of the fingerstall for index finger grafting.

By using above-mentioned technical proposal, regular user's index finger and thumb are covered by two fingers, avoids thumb protruding Or be buckled on the nail of index finger, and increase the contact area of user's middle finger and the pen cap by groove, middle finger is reduced when writing Feeling of fatigue, and then correct user pen holding posture；When holding a pen, index finger and thumb clutch the pen cap in two sides and assume diamond in shape, in Being obliquely installed for the inclination of direction thumb side, fingerstall and groove, while specification pen holding posture, meets ergonomics, subtracts Feeling of fatigue of few finger when writing；In addition, index finger and thumb are easy side forward and deviate when writing, by the way that tapered mouth is arranged, The movement of index finger and thumb is limited, while by setting stiffener, while increasing the spacing between index finger and thumb, enhancing refers to Crush resistance energy between set, and then the pen holding posture of Normalization rule person.

The utility model is further arranged to: the side walls collapse of the tapered mouth is provided with shrinkage pool, the inner wall of the shrinkage pool Be provided with oval block flexible, at least two be located at annular bar outside the oval block, the axial line of the annular bar with it is described The axial line of oval block is overlapped.

By using above-mentioned technical proposal, the frictional force between the pen cap and index finger or thumb is increased by annular bar, is avoided Finger sliding, and be aided with oval block and directly contacted with finger pulp, force is grabbed convenient for user.

The utility model is further arranged to: several heat release holes is offered on the fingerstall, the heat release hole crosses axle center Section include the sequentially connected camber line of multiple head and the tail, the camber line is bent to the axis direction of the heat release hole.

By using above-mentioned technical proposal, feeling of oppression and heat when using is reduced using heat release hole；Simultaneously by setting camber line, increase The strong deformability of heat release hole, and then guarantee the heat dissipation effect of heat release hole.

The utility model is further arranged to: the junction of the groove and the pen cap be provided with upper supporting part and under hold Support portion, the upper supporting part and lower supporting part are located at the two sides of the groove.

It by using above-mentioned technical proposal, is clamped by up and down two sides of the upper and lower supporting part to middle finger, limits middle finger Move up and down, and then the pen holding posture of Normalization rule person.

The utility model is further arranged to: the lower end surface of the upper supporting part is fixed with lug boss flexible, under described The junction rounding off of supporting part and the groove.

By using above-mentioned technical proposal, when writing, the articulations digitorum manus of middle finger is resisted against on the pen cap, and control pen movement is led to The contact area of setting lug boss increase and articulations digitorum manus is crossed, and is aided with the space that the round and smooth movement of middle finger is given in lower supporting part, is reduced Feeling of fatigue of the finger when writing avoids generating silkworm cocoon.

The utility model is further arranged to: the inner wall of the pen cap is circumferentially arranged multiple raised lines flexible.

By using above-mentioned technical proposal, the size difference between pen is compensated using the pretightning force of raised line, simultaneously Multiple raised lines are as the anti-skid chequer in the pen cap, which increase frictional force between pen and the pen cap, the pen in the pen cap avoided arbitrarily to move.

The utility model is further arranged to: the lower end of the pen cap is provided with cutting flat part, and the cutting flat part is close to described One end of stiffener is higher than close to one end of the groove.

By using above-mentioned technical proposal, when actually writing, cutting flat part is similar to vertical plane, and the pen cap is avoided to block pen Point.

In conclusion the advantageous effects of the utility model are as follows:

1. covering regular user's index finger and thumb by two fingers, avoids thumb protruding or is buckled on the nail of index finger, And increase the contact area of user's middle finger and the pen cap by groove, feeling of fatigue of the middle finger when writing is reduced, and then correction makes The pen holding posture of user；

2. limiting the movement of index finger and thumb by the way that tapered mouth and annular bar and oval block is arranged, while passing through setting Stiffener increases the spacing between index finger and thumb, and then the pen holding posture of Normalization rule person；

3. being clamped by up and down two sides of the upper and lower supporting part to middle finger, and it is aided with lug boss and increases and articulations digitorum manus Contact area, and then the pen holding posture of Normalization rule person reduce feeling of fatigue of the finger when writing.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the appliance for holding pen of the utility model.

Fig. 2 is the structural schematic diagram of the appliance for holding pen of the utility model.

In figure, 1, the pen cap；11, cutting flat part；2, fingerstall；21, heat release hole；22, camber line；3, raised line；4, stiffener；5, tapered Mouthful；6, shrinkage pool；61, oval block；62, annular bar；7, groove；71, upper supporting part；72, lower supporting part；73, lug boss.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

It referring to Fig.1, is a kind of appliance for holding pen disclosed by the utility model, including 1, two, the pen cap is relatively arranged on 1 liang of the pen cap The fingerstall 2 of side.The people to write for getting used to the right hand, right hand index finger is plugged in the fingerstall 2 on right side, its hand thumb is inserted It is connected in the fingerstall 2 in left side.

The inner wall of the pen cap 1 is circumferentially arranged multiple raised lines flexible 3.Using the pretightning force of raised line 3 to the ruler between pen Very little difference compensates, while multiple raised lines 3 are as the anti-skid chequer in the pen cap 1, which increase frictional force between pen and the pen cap 1, The pen in the pen cap 1 is avoided arbitrarily to move.To avoid the pen cap 1 from blocking pen tip, the lower end of the pen cap 1 is provided with cutting flat part 11, cutting flat part 11 front end is higher than rear end, and when actually writing, cutting flat part 11 is similar to vertical plane, convenient for observation pen tip movement.

The front side outer wall of the pen cap 1 is provided with stiffener 4, and the side wall of stiffener 4 is fixed in the front end of fingerstall 2, rear end is fixed In the outer wall of the pen cap 1, and the front end of fingerstall 2 is higher than rear end.When holding a pen, index finger and thumb clutch the pen cap 1 in two sides and are in water chestnut Shape increases the spacing between index finger and thumb by using stiffener 4, and enhances the crush resistance energy between fingerstall 2.To avoid Index finger or thumb move down, and are formed between fingerstall 2 and the pen cap 1 for index finger or the tapered mouth 5 of thumb grafting, the interior radial direction of tapered mouth 5 Under be gradually reduced.

Referring to Fig. 2, the recess of tapered mouth 5 is provided with shrinkage pool 6, and the inner wall of shrinkage pool 6 is provided with oval block 61, two positioned at ellipse Annular bar 62 outside round block 61, the axial line of annular bar 62 is overlapped with the axial line of oval block 61, radial arrangement.It uses When, the finger pulp of index finger or thumb is directly contacted with oval block 61 and annular bar 62, and the flexibility of oval block 61 increases finger pulp and its Contact area, while annular bar 62 increases the frictional force between the pen cap 1 and index finger or thumb, exerts a force convenient for finger grip.

To reduce feeling of oppression and heat when using, opened up on fingerstall 2 there are two heat release hole 21, heat release hole 21 crosses the section packet in axle center The sequentially connected camber line 22 of four head and the tail is included, camber line 22 is bent to the axis direction of heat release hole 21.Camber line 22 enhances heat release hole 21 deformability, and then guarantee the heat dissipation effect of heat release hole 21.

For the pen holding posture for correcting middle finger, the groove that the outer wall of the pen cap 1 is offered between fingerstall 2 and is embedded for middle finger 7, groove 7 is tangentially through the pen cap 1 and right end is higher than left end.The junction of groove 7 and the pen cap be provided with supporting part 71 and under Supporting part 72, upper supporting part 71 and lower supporting part 72 are located at the two sides of groove 7.The lower end surface of upper supporting part 71 is fixed with lug boss 73, the junction rounding off of lower supporting part 72 and groove 7.It is pressed from both sides by up and down two sides of the upper and lower supporting part 72 to middle finger It holds, and is aided with the contact area of lug boss 73 increase and articulations digitorum manus, and then the pen holding posture of Normalization rule person, reduce finger in book Feeling of fatigue when writing.

The implementation principle of the present embodiment are as follows: penholder is connected in the pen cap 1, right hand index finger is plugged in the fingerstall 2 on right side, Hand thumb is plugged in the fingerstall 2 in left side, and the finger pulp of the two contacts in oval block 61, and right hand middle finger is embedded in groove 7, And middle finger articulations digitorum manus contacts at lug boss 73, then starts writing.

The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims

1. a kind of appliance for holding pen, it is characterised in that: including the pen cap (1), be relatively arranged on the fingerstall (2) of the pen cap (1) two sides, institute The outer wall for stating the pen cap (1) is provided with stiffener (4), and the side wall of the stiffener (4), another is fixed in one end of the fingerstall (2) The outer wall of the pen cap (1) is fixed in one end, and the fingerstall (2) is higher than the other end close to the one end of the stiffener (4), described It is formed between fingerstall (2) and the pen cap (1) for index finger or the tapered mouth (5) of thumb grafting；The outer wall of the pen cap (1) opens up Have between the fingerstall (2) and for the groove (7) that middle finger is embedded, the groove (7) tangentially through the pen cap (1) and is leaned on Closely it is higher than the other end for one end of the fingerstall (2) of index finger grafting.

2. a kind of appliance for holding pen according to claim 1, it is characterised in that: the side walls collapse of the tapered mouth (5) is provided with Shrinkage pool (6), the inner wall of the shrinkage pool (6) be provided with oval block flexible (61), at least two be located at the oval block (61) outside Annular bar (62), the axial line of the annular bar (62) is overlapped with the axial line of the oval block (61).

3. a kind of appliance for holding pen according to claim 1, it is characterised in that: offer several heat dissipations on the fingerstall (2) Hole (21), the section that the heat release hole (21) crosses axle center includes multiple sequentially connected camber lines (22) of ending, the camber line (22) It is bent to the axis direction of the heat release hole (21).

4. a kind of appliance for holding pen according to claim 1, it is characterised in that: the connection of the groove (7) and the pen cap (1) Place is provided with supporting part (71) and lower supporting part (72), and the upper supporting part (71) and lower supporting part (72) are located at the groove (7) two sides.

5. a kind of appliance for holding pen according to claim 4, it is characterised in that: the lower end surface of the upper supporting part (71) is fixed with Lug boss (73) flexible, the junction rounding off of the lower supporting part (72) and the groove (7).

6. a kind of appliance for holding pen according to claim 1, it is characterised in that: the inner wall of the pen cap (1) is circumferentially arranged to be had Multiple raised lines flexible (3).

7. a kind of appliance for holding pen according to claim 1, it is characterised in that: the lower end of the pen cap (1) is provided with cutting flat part (11), the cutting flat part (11) is higher than close to the one end of the stiffener (4) close to the one end of the groove (7).