CN219821057U - Bendable pen point - Google Patents

Abstract

The utility model relates to the technical field of pen points and discloses a bendable pen point, which comprises a pen point, wherein a deformation part is arranged on the pen point, the deformation part comprises a writing part, a bending part and a supporting part, the bending part and the supporting part are arranged on the end face of the pen point, the bending part and the supporting part are mutually attached, the writing part is arranged on the end face of the bending part and the end face of the supporting part far away from the pen point, a bending groove is formed in the end face of the bending part far away from the supporting part, the groove wall of the bending groove far away from the supporting part is coplanar with the end face of the writing part, the bending groove is used for bending the writing part, and the supporting part is used for increasing the structural strength of the bending part.

Description

Bendable pen point

Technical Field

The utility model relates to the technical field of pen points, in particular to a bendable pen point.

Background

The pen is used as one of the frequently used tools for people, is widely applied in study and work, comprises a pen point and a pen holder, when the pen is used by people, the pen point can be contacted with paper, the pen point can directly influence the using hand feel of the pen, and as a watercolor pen, the pen point needs a certain softness to ensure the hand feel during use.

The pen comprises a pen point and a pen holder, wherein a placing groove for embedding the pen point is formed in the pen holder, a plurality of supporting blocks are arranged on the groove wall of the placing groove, a protruding ring is arranged on the outer circumferential surface of the pen point, when the protruding ring is abutted against the supporting blocks, the pen point and the pen holder are mutually fixed, a writing part is arranged on the end surface of the pen point, inclined surfaces are formed in the end surfaces of two opposite sides of the writing part, and the inclined surfaces incline towards the direction away from the other inclined surface and the end surface away from the pen point.

Because the two inclined planes form a triangle with the writing position towards the end face of the pen point, the writing position is hard, the hard pen point can influence the hand feeling when writing, and the pen is not comfortable enough when being used.

Disclosure of Invention

In order to solve the problem that the pen point is not comfortable enough, the utility model provides a bendable pen point.

The utility model provides a bendable pen point, which adopts the following technical scheme:

the utility model provides a nib can buckle, includes the nib, be equipped with deformation portion on the nib, deformation portion is including writing the department, buckling and supporting part all set up on the terminal surface of nib, buckling and supporting part laminate each other, write the department and set up on buckling and supporting part keep away from the terminal surface of nib, the bending groove has been seted up on buckling away from the terminal surface of supporting part, the cell wall that the supporting part was kept away from to the bending groove is coplanar with the terminal surface of writing the department, the bending groove supplies to write the department and buckles, the supporting part is used for increasing the structural strength of buckling.

By adopting the technical scheme, when the writing part is extruded, the bending groove provides a deformation space for the writing part, so that the writing part bends towards the bending part, the writing part is softer, the hand feeling of a user is more comfortable at the writing part, and the pen is more comfortable; through the support of the support department to the kink, let the structural strength of kink increase of support department for write the department and be difficult for writing the department and be difficult for resume to the bending groove production deformation excessively when receiving the extrusion, thereby let write the department and be difficult for too soft, let the nib have certain hardness when writing, convenient to use person writes.

Optionally, a first inclined plane is formed on the end face, far away from the pen point, of the writing position, and the first inclined plane is inclined towards one side of the writing position.

Through adopting above-mentioned technical scheme, offer first inclined plane through writing the department, it can be more smooth when making writing in with paper contact to convenient to use person uses the pen, the comfort level when increasing the user and using the nib.

Optionally, a chamfer is formed on the end face of the writing part along the inclined direction of the first inclined plane.

Through adopting above-mentioned technical scheme, convenient to use person passes through the chamfer from writing the department and excessively to buckling department or supporting department, reduces to write the department and excessively to buckling department or the card that appears when supporting department and stop the phenomenon for the user is more smooth when using the nib, thereby improves the comfort level when using the pen.

Optionally, the second inclined plane is set up on the terminal surface of writing department along first inclined plane inclination, the second inclined plane is inclined towards keeping away from the kink direction towards keeping away from writing department direction, the second inclined plane extends to on the terminal surface of kink.

Through adopting above-mentioned technical scheme, because the second inclined plane is the partial terminal surface on first inclined plane and inclines to form, the width that the second inclined plane butt paper was written out is less than the width that the department of writing was written out towards first inclined plane butt paper, make the width on second inclined plane be less than the width on first inclined plane, let the user can free choice write the width that needs, select first inclined plane or second inclined plane butt paper promptly and write, thereby increase the user and when using the pen selectable width.

Optionally, the bending groove is inclined away from the groove wall at the writing place along the direction of the inclination of the first inclined plane.

Through adopting above-mentioned technical scheme, the cell wall that improves the kink is inclined along first inclined plane for the cell wall of kink is the same to the ink feed efficiency of writing department, and when the user was writing with first inclined plane, the ascending play ink effect of first inclined plane width direction was the same, thereby let the pen be difficult for appearing the condition of one side dark color one side light color when using, the suitability when improving the use pen.

Optionally, a third inclined plane is formed on the end surface of the support part far away from the bending part, and the third inclined plane is inclined towards the direction far away from the bending part and the direction far away from the pen point.

Through adopting above-mentioned technical scheme, through the support of third inclined plane to buckling parts, let writing part be difficult for excessively to buckling parts deformation to improve buckling parts's intensity, make buckling parts be difficult for excessively deforming and producing the damage, let the user be difficult for excessively buckling writing parts when using the nib.

Optionally, the end surface of the support part far away from the bending part is provided with an arc surface, and the support part is inclined towards the direction far away from the pen point.

Through adopting above-mentioned technical scheme, support the bending groove through the supporting part of arc surface, let write the department and be difficult for excessively producing deformation to the bending groove direction, improve the structural strength of bending part.

Optionally, be equipped with the dead lever on the terminal surface that the nib was kept away from kink, the diameter of dead lever is less than the diameter of nib, the nib can block on the supporting shoe of pen-holder, the dead lever can imbed in the standing groove of pen-holder.

Through adopting above-mentioned technical scheme, through nib card on protruding piece for the nib is difficult for removing to the standing groove direction on the pen-holder, thereby lets the nib fix on the pen-holder, in the standing groove of dead lever embedding pen-holder simultaneously, lets the dead lever can absorb ink, lets the nib realize the effect of absorbing ink.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the space for deformation is provided for the writing part through the bending groove, so that the writing part can deform towards the bending groove when being extruded, the writing part is softer, a user can feel more comfortable when writing with the writing part, and the comfort of the pen point when in use is improved; through the support of the support department to the department of buckling, let the structural strength of department of buckling increase to let write the department and be difficult for writing the department and be difficult for resumption to deformation to the department of buckling excessively when receiving the extrusion, make write the department difficult too soft, and then let the nib have certain hardness when writing, improve the feel of user when writing.

2. Through the first inclined plane of writing department seting up, let first inclined plane butt paper to let the nib write that can incline, convenient to use person uses, increases the comfort level that the user used the nib.

Drawings

Fig. 1 is a schematic structural view in embodiment 1;

FIG. 2 is a schematic view showing the structure of the bending groove in embodiment 1;

FIG. 3 is a schematic view showing the structure of the support in example 1;

FIG. 4 is a schematic view showing the structure of the support in example 2;

fig. 5 is a schematic view showing the structure of the highlighted writing portion in example 3.

Reference numerals: 1. a pen point; 11. a fixed rod; 2. a deformation section; 3. writing place; 31. a first inclined surface; 32. chamfering; 33. a second inclined surface; 4. a bending part; 41. a bending groove; 5. a support; 51. and a third inclined plane.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-5.

Example 1

The embodiment discloses a bendable pen point. Referring to fig. 1, a bendable nib comprises a nib 1.

Referring to fig. 1, a deformation part 2 is integrally formed on an end surface of a pen point 1, the deformation part 2 comprises a writing part 3, a bending part 4 and a supporting part 5, and the writing part 3, the bending part 4 and the supporting part 5 are integrally formed. The bending part 4 and the supporting part 5 are fixedly connected to the end face of the pen point 1, and the bending part 4 is positioned on one side of the supporting part 5. The bending part 4 is used for bending the writing part 3, and the supporting part 5 is used for increasing the structural strength of the bending part 4.

Referring to fig. 1, a fixing rod 11 capable of being embedded into a placing groove on a pen holder is integrally formed on an end surface of a pen point 1 far away from a bending part 4, the diameter of the pen point 1 is larger than that of the fixing rod 11, the axis of the fixing rod 11 is identical with that of the pen point 1, the outer circumferential surface of the pen point 1 can be clamped on a supporting block of the pen holder, and the fixing rod 11 can be stably located in the placing groove. The end surface of the fixing rod 11 far away from the pen point 1 is in a round table shape, and the diameter of the fixing rod 11 far away from the pen point 1 is smaller than the diameter of the fixing rod 11 towards the pen point 1.

Referring to fig. 1 and 2, the writing part 3 is integrally formed on an end surface of the bending part 4 and the supporting part 5 away from the nib 1, and the writing part 3 is located at an axis of the nib 1, i.e., the writing part 3 is located in the middle of the bending part 4 and the supporting part 5. The end face of the writing part 3 far away from the bending part 4 and the supporting part 5 is provided with a first inclined surface 31, the first inclined surface 31 inclines towards the direction perpendicular to the axis of the pen point 1, and the first inclined surface 31 inclines along the surface of the supporting part 5, which is mutually connected with the bending part 4. When the bending portion 4 is located on the left side, the first inclined surface 31 is inclined toward the right side as seen from the left side.

Referring to fig. 1 and 2, a chamfer 32 is formed on an end surface of the writing part 3 away from the bending part 4, and the chamfer 32 is disposed on a side of the first inclined surface 31 closest to the pen point 1. The end face of the writing part 3 far from the chamfer 32 is provided with a second inclined surface 33, the second inclined surface 33 is inclined towards the direction far from the nib 1 towards the axis direction far from the nib 1, and the second inclined surface 33 is arranged on one side of the first inclined surface 31 far from the chamfer 32. The second inclined surface 33 extends in an inclined direction to the end face of the bending portion 4.

Referring to fig. 2 and 3, the end surface of the bending part 4 far from the supporting part 5 is provided with a bending groove 41 for bending the writing part 3, and the groove wall of the bending groove 41 far from the supporting part 5 is coplanar with the end surface of the writing part 3 far from the first inclined surface 31. The groove wall of the bending groove 41 away from the writing point 3 is inclined in the inclined direction of the first inclined surface 31, and the cross-sectional area of the bending point 4 perpendicular to the inclined direction of the first inclined surface 31 is the same.

Referring to fig. 3, a third inclined surface 51 is formed on the end surface of the support 5 away from the bending groove 41, and the third inclined surface 51 is inclined in a direction away from the bending portion 4 toward the writing portion 3. The third bevel 51 is coplanar with the end face of the writing point 3.

The implementation principle of the embodiment 1 is as follows: when the first inclined surface 31 abuts against the sheet, the writing portion 3 is inclined toward the bending groove 41, while the third inclined surface 51 supports the bending portion 4.

Example 2

Referring to fig. 4, the present embodiment is different from embodiment 1 in that the supporting portion 5 is an arc surface, the end surface of the supporting portion 5 away from the bending portion 4 is an arc surface, and the supporting portion 5 protrudes in a direction away from the bending portion 4, and the area of the end surface of the supporting portion 5 toward the writing portion 3 is smaller than the area of the end surface of the supporting portion 5 toward the pen tip 1. The outer surface of the support 5 is inclined in the direction of the writing place 3, and the end surface of the support 5 facing the writing place 3 is coplanar with the end surface of the writing place 3 facing away from the first inclined surface 31.

The implementation principle of the embodiment 2 is as follows: the bending groove 41 is supported by the supporting part 5 of the arc surface, so that the writing part 3 is not easy to excessively bend towards the bending groove 41.

Example 3

Referring to fig. 5, this embodiment is different from embodiment 1 in that the writing place 3 is eccentrically disposed, and the writing place 3 is near one side of the bending place 4.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the design concept of the present utility model should be included in the scope of the present utility model.

Claims (8)

1. The utility model provides a nib of buckling, includes nib (1), its characterized in that: be equipped with deformation portion (2) on nib (1), deformation portion (2) are including writing department (3), kink (4) and supporting part (5) all set up on the terminal surface of nib (1), kink (4) and supporting part (5) laminate each other, write department (3) set up on the terminal surface that nib (1) was kept away from to kink (4) and supporting part (5), kink (41) have been seted up on the terminal surface that supporting part (5) was kept away from to kink (4), the cell wall that kink (41) kept away from supporting part (5) is coplanar with the terminal surface that writes department (3), kink (41) supply to write department (3) to buckle, supporting part (5) are used for increasing the structural strength of kink (4).

2. A bendable nib according to claim 1, wherein: the end face, far away from the pen point (1), of the writing part (3) is provided with a first inclined surface (31), and the first inclined surface (31) inclines towards one side of the writing part (3).

3. A bendable nib according to claim 2, wherein: the end face of the writing part (3) along the inclined direction of the first inclined plane (31) is provided with a chamfer (32).

4. A bendable nib according to claim 2, wherein: the writing part (3) is provided with a second inclined plane (33) along the end face of the inclined direction of the first inclined plane (31), the second inclined plane (33) is inclined towards the direction away from the bending part (4) and towards the direction away from the writing part (3), and the second inclined plane (33) extends to the end face of the bending part (4).

5. A bendable nib according to claim 2, wherein: the bending groove (41) is inclined away from the groove wall of the writing part (3) along the inclined direction of the first inclined surface (31).

6. A bendable nib according to claim 1, wherein: the end face of the support part (5) far away from the bending part (4) is provided with a third inclined surface (51), and the third inclined surface (51) inclines towards the direction far away from the bending part (4) and the direction far away from the pen point (1).

7. A bendable nib according to claim 1, wherein: the end face, far away from the bending part (4), of the supporting part (5) is provided with an arc surface, and the supporting part (5) is inclined towards the direction far away from the pen point (1).

8. A bendable nib according to claim 1, wherein: the pen is characterized in that a fixing rod (11) is arranged on the end face, far away from the bending part (4), of the pen point (1), the diameter of the fixing rod (11) is smaller than that of the pen point (1), the pen point (1) can be clamped on a supporting block of a pen holder, and the fixing rod (11) can be embedded into a placing groove of the pen holder.