CN210211804U - Improved correction pen cap for students - Google Patents

Abstract

The utility model relates to the technical field of stationery, in particular to an improved correction pen cap for students, which comprises a pen body, wherein a supporting cap is sleeved at one end of the pen body, the bottom end of the supporting cap is connected with a connecting column, a pen cap is connected below the connecting column, and one side of the pen cap is connected with a fixing strip; a supporting sleeve hole is formed in the center of the supporting sleeve, a plurality of first grooves are formed in the bottom end of the supporting sleeve, a supporting column is arranged on one side of the supporting sleeve, a supporting pad is arranged on one side of the supporting column, a pen sleeve hole is formed in the center of the pen sleeve, a plurality of second grooves are formed in one end of the pen sleeve, a plurality of finger grooves are formed in one side of the pen sleeve, a notch is formed in the other side of the pen sleeve, and a plurality of clamping column holes are formed in the two sides of the notch; the utility model discloses press from both sides the finger groove through the fingertip and remove and support through the thumb root to the supporting pad when writing for write more powerfully, and accelerated writing speed, the pen socket is simple and convenient laborsaving when the outfit simultaneously, also can be applicable to the pen of arbitrary thickness.

Description

Improved correction pen cap for students

Technical Field

The utility model relates to the technical field of stationery, in particular to a student correction pen cap with an improvement.

Background

The pen is an indispensable stationery in writing of people, but when using the pen, there are considerable people to hold the pen posture incorrect, and especially teenagers and children are many, and the mistake pen holding posture that generally is common is: the pen holding part is too close to or too far away from a pen point, the relative position of a thumb or an index finger is incorrect, the most common is that the thumb extends outwards and even is buckled on a nail of the index finger, the wrong pen holding posture easily causes finger deformation, writing fatigue and finger ache, meanwhile, the sitting posture is incorrect, the body growth is influenced, the correction pen cap on the market has a single structure and is not obvious in effect, the correction pen cap is in a closed shape with a small inner diameter due to different thicknesses of various pens, great effort is required during sleeving, the upper end of the pen easily slides between the thumb and the index finger, the pen holding posture is incorrect, the writing speed is influenced, and therefore, the improved correction pen cap for students is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a student is with correction pen socket of improvement to the current correction pen socket suit cover that proposes takes effort among the above-mentioned background of the solution, corrects imperfect problem.

In order to achieve the above object, the utility model provides a following technical scheme:

an improved correction pen cap for students comprises a pen body, wherein a supporting cap is sleeved at one end of the pen body, a connecting column is connected to the bottom end of the supporting cap, a pen cap is connected below the connecting column, and a fixing strip is connected to one side of the pen cap;

the pen cap is characterized in that a supporting sleeve hole is formed in the center of the supporting sleeve, a plurality of first grooves are formed in the bottom end of the supporting sleeve, a supporting column is arranged on one side of the supporting sleeve, a supporting pad is arranged on one side of the supporting column, a pen cap hole is formed in the center of the pen cap, a plurality of second grooves are formed in one end of the pen cap, a plurality of finger grooves are formed in one side of the pen cap, a notch is formed in the other side of the pen cap, and a plurality of clamping column holes are formed in the two sides of the notch.

Preferably, the support sleeve with the support column with the supporting pad structure as an organic whole, the supporting pad is half cylinder ring structure and joint in the root of thumb.

Preferably, the top end of the connecting column is in plug fit with the supporting sleeve hole, and the bottom end of the connecting column is in plug fit with the pen sleeve hole.

Preferably, the notch penetrates through one side of the pen cap hole, and the finger grooves are symmetrically distributed on one side of the pen cap on the plane of the notch.

Preferably, one side of the fixing strip is arc-shaped and is provided with clamping columns corresponding to the clamping column holes one to one, and the clamping columns are in splicing fit with the clamping column holes.

Preferably, the finger groove does not penetrate through the side face of the pen cap, and the pen cap is matched with the pen body in an inserting mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this student is with correction pen socket of improvement, through the support cover that sets up to be equipped with the supporting pad in support cover one side, and through the supporting pad card at the root of thumb, make the pen restricted at the root of forefinger, thereby cooperation thumb and middle finger write, press from both sides the finger groove through the fingertip when writing and remove and through the support of thumb root to the supporting pad, make to write more powerfully, also accelerated writing speed.

2. This student is with correction pen socket of improvement is equipped with the incision through the one side at the pen socket for the pen socket is half-opened form, when the suit was to the pen, only need break the incision card off with the fingers and thumb and go into on the pen, again to the fixed strip lock in incision department, make pen socket parcel firmly pen, make write not skid, make the suit simple and convenient simultaneously, also be applicable to the pen of arbitrary thickness, make the correction not stop because of the thickness of pen.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a back structure of a pen cap according to the present invention;

fig. 3 is a schematic structural view of a support sleeve in the present invention;

FIG. 4 is a schematic view of a pen cap structure of the present invention;

fig. 5 is a schematic structural view of the fixing strip of the present invention.

In the figure: 1. a pen body; 2. a support sleeve; 20. supporting the trepan boring; 21. a first groove; 22. a support pillar; 23. a support pad; 3. connecting columns; 4. a pen cap; 40. a pen cap hole; 41. a second groove; 42. a finger groove; 43. cutting; 44. a post-clamping hole; 5. a fixing strip; 50. and (5) clamping the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

an improved correction pen cap for students is shown in figure 1 and comprises a pen body 1, wherein a supporting cap 2 is sleeved at one end of the pen body 1, a connecting column 3 is connected to the bottom end of the supporting cap 2, a pen cap 4 is connected below the connecting column 3, and a fixing strip 5 is connected to one side of the pen cap 4.

Specifically, the support cover 2, the pen cap 4 and the fixing strip 5 of this embodiment are plastic products and are all chamfered at edges and corners, and they all adopt silica gel material, and its toughness and elasticity are excellent, are difficult to permanent deformation because of external force for it is comfortable not skid to hold a pen.

Specifically, the connecting column 3 of the embodiment is made of a PP material, i.e., polypropylene, so that the bending fatigue life is very long, the weight is light, the toughness is good, and the strength is rigid, so that the connecting column 3 has a supporting function, and the whole correction pen cap is light.

Furthermore, one side of the fixing strip 5 is arc-shaped and is provided with a clamping column 50 corresponding to the clamping column hole 44 one by one, and the clamping column 50 is matched with the clamping column hole 44 in an inserting manner, so that the pen cap 4 can be wrapped outside the pen body 1 in a closed manner.

In the specific implementation, because the pen-holding posture needs to be corrected, a large number of correction pens appear on the market, some of which have poor pen cap correction effects, and in order to avoid the problem that the correction pen cap is laborious to fit and imperfect to correct, the inventor improves the support cap 2 and the pen cap 4, as a preferred embodiment, as shown in fig. 2, 3 and 4, a support cap hole 20 is formed in the center of the support cap 2, a plurality of first grooves 21 are formed in the bottom end of the support cap 2, a support pillar 22 is arranged on one side of the support cap 2, a support pad 23 is arranged on one side of the support pillar 22, a pen cap hole 40 is formed in the center of the pen cap 4, a plurality of second grooves 41 are formed in one end of the pen cap 4, a plurality of finger grooves 42 are formed in one side of the pen cap 4, a notch 43 is formed in the other side of the pen cap 4, and a plurality of clamping pillar holes.

In particular, the thickness of the supporting sleeve 2 and the pen cap 4 of the present embodiment is preferably 3mm, which ensures softness and is not easy to deform.

Specifically, the contained angle between support column 22 and the support cover 2 is 80, accords with and holds a posture, supports cover 2 and support column 22 and support pad 23 structure as an organic whole, and support pad 23 is half cylinder ring structure and joint at the root of thumb, makes pen body 1 not slide to between forefinger and the thumb to write and enable the strength of force.

Furthermore, the length of the connecting column 3 can be set to be a length at intervals of 3mm, so that hands with different sizes can be adjusted to comfortable supporting positions, the top end of the connecting column 3 is in plug-in fit with the supporting sleeve hole 20, and the bottom end of the connecting column 3 is in plug-in fit with the pen sleeve hole 40.

Besides, the notch 43 penetrates through one side of the pen cap hole 40, and the finger grooves 42 are symmetrically distributed on one side of the pen cap 4 on the plane of the notch 43, so that the notch 43 is hidden on the back surface, and the appearance is attractive.

It is noted that the two finger grooves 42 are used for placing the index finger and the thumb respectively, and the fixing strip 5 is attached to the first joint of the middle finger to hold the pen in a correct posture.

It should be noted that the finger groove 42 does not penetrate through the side surface of the cap 4, and the cap 4 is engaged with the pen body 1.

When the improved correction pen cap for students is used, a pen cap 4 is clamped on a pen body 1, a fixing strip 5 is clamped outside a cut, the pen body 1 is tightly wrapped by the pen cap 4, a connecting column 3 with a proper length is selected to be inserted between a first groove 21 and a second groove 41, when the correction pen cap is used for writing, an index finger tip and a thumb tip are placed in a finger groove 42, a supporting pad 23 is clamped at the root of a thumb, a supporting sleeve 2 is placed at the root of a forefinger, and the fixing strip 5 is placed at a first joint of a middle finger for writing; the utility model discloses writing more powerfully for write speed, the pen socket is simple and convenient laborsaving when the dress cover simultaneously, also can be applicable to the pen of arbitrary thickness.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (1)

1. The utility model provides a student is with correction pen socket of improvement, includes pen body (1), its characterized in that: one end of the pen body (1) is sleeved with a support sleeve (2), the bottom end of the support sleeve (2) is connected with a connecting column (3), a pen cap (4) is connected below the connecting column (3), and one side of the pen cap (4) is connected with a fixing strip (5);

a supporting sleeve hole (20) is formed in the center of the supporting sleeve (2), a plurality of first grooves (21) are formed in the bottom end of the supporting sleeve (2), a supporting column (22) is arranged on one side of the supporting sleeve (2), a supporting pad (23) is arranged on one side of the supporting column (22), a pen sleeve hole (40) is formed in the center of the pen sleeve (4), a plurality of second grooves (41) are formed in one end of the pen sleeve (4), a plurality of finger grooves (42) are formed in one side of the pen sleeve (4), a notch (43) is formed in the other side of the pen sleeve (4), and a plurality of clamping column holes (44) are formed in two sides of the notch (43);

the support sleeve (2), the support column (22) and the support pad (23) are of an integral structure, and the support pad (23) is of a semi-cylindrical ring structure and is clamped at the root of a thumb;

the top end of the connecting column (3) is in plug fit with the supporting sleeve hole (20), and the bottom end of the connecting column (3) is in plug fit with the pen sleeve hole (40);

the notch (43) penetrates through one side of the pen cap hole (40), and the finger grooves (42) are symmetrically distributed on one side of the pen cap (4) along the plane of the notch (43);

one side surface of the fixing strip (5) is an arc-shaped surface and is provided with clamping columns (50) which correspond to the clamping column holes (44) one by one, and the clamping columns (50) are in splicing fit with the clamping column holes (44);

the finger groove (42) does not penetrate through the side face of the pen cap (4), and the pen cap (4) is matched with the pen body (1) in an inserting mode.

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