CN215243996U - Writing pen with pen point with multiple colors - Google Patents
Writing pen with pen point with multiple colors Download PDFInfo
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- CN215243996U CN215243996U CN202121381758.6U CN202121381758U CN215243996U CN 215243996 U CN215243996 U CN 215243996U CN 202121381758 U CN202121381758 U CN 202121381758U CN 215243996 U CN215243996 U CN 215243996U
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Abstract
The utility model belongs to the technical field of teaching aid articles, in particular to a writing pen with pen points with various colors, which comprises a pen container, wherein a plurality of through grooves are formed in the vertical direction of the side surface of the pen container, pressing components are movably inserted in the through grooves and used for fixing the pen points and moving the pen points by pressing; a fixed rod is movably inserted along the axis of the pen container, and a notch is formed in the side wall of the fixed rod; the pressing component and the notch are in the same radial position; the utility model discloses can arrange multiple colour refill in a pen, and still can be according to the colour that the user took the pen, realize changing through pressing, rotating, when guaranteeing higher efficiency when changing the refill, can guarantee that the refill homoenergetic at every turn is installed at the central point of dead lever and put, and is difficult for taking place to drop, has improved the experience when writing and has felt, and should write a simple structure, and stability is high, reasonable in design, uses widely in the trade of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of teaching aid articles for use, concretely relates to take writing pen of multiple colour nib.
Background
Pens are common writing tools, and generally include pens, pencils, ball-point pens, and the like, wherein the ball-point pens include oil ball-point pens, gel-ink pens, and water pens, and the pens are also called as ball-point pens, sign pens, and ball-point pens. Due to professional needs, teachers use pens of various colors during their daily office work.
The pen type that the teacher need carry in the official working teaching process is many, carry inconveniently, and lose easily in the use, the integrative pen type of polychrome is few on the existing market, and there are some deficiencies mostly, as the pen type on the existing market has combined structure, but mostly adopt the way of head and the tail concatenation to make up, this kind of concatenation mode comes off easily in the use, it is inconvenient to change the use to the refill of different colours, and lack certain use enjoyment in the use; in addition, due to the fact that the structures of some multicolor integrated pens are complex, most of the multicolor integrated pens are short in service life, a writing pen with pen points in various colors is provided, and the problems are solved conveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a take pen of multiple colour nib simple structure, reasonable in design for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a writing pen with pen points in various colors comprises a pen container, wherein a plurality of through grooves are formed in the side surface of the pen container in the vertical direction, pressing assemblies are movably inserted into the through grooves, and the pressing assemblies are used for fixing the pen points and moving the positions of the pen points through pressing; a fixed rod is movably inserted along the axis of the pen container, and a notch is formed in the side wall of the fixed rod; the pressing component and the notch are located at the same radial position, and the axial length of the notch is larger than that of the pressing component.
As the utility model discloses a further optimization scheme, press the subassembly including extending to the second adjusting knob in the pen container outside, the refill mounting bracket has been arranged to the one end of second adjusting knob, set up the cavity in the mounting bracket, just mounting bracket bottom threaded connection has the sleeve.
As a further optimization scheme of the utility model, the second adjusting knob is close to the part structure of mounting bracket is round platform shape, just round platform shape structure is close to mounting bracket one end is wide footpath end.
As a further optimization scheme of the utility model, the structural cover of round platform shape is equipped with expanding spring.
As a further optimization scheme of the utility model, press the subassembly with pen container grafting department has still seted up the circular recess.
As a further optimization scheme of the utility model, an end face area of expanding spring is greater than the cross-sectional area of circular recess, an end face area of expanding spring is greater than the cross-sectional area who leads to the groove.
As a further optimization scheme of the utility model, first adjusting button has been arranged at the top of dead lever, the dead lever with the pen container up end junction has arranged the carriage, just spacing hole has all been seted up to the both sides face of carriage, first adjusting button can peg graft in the spacing hole.
As a further optimization scheme of the utility model, soft leather is arranged at the holding part of the pen container.
The beneficial effects of the utility model reside in that:
1) the utility model discloses can arrange multiple colour refill in a pen, and can also match the colour of pen according to the user, realize changing through pressing, rotating, when guaranteeing higher efficiency when changing the refill, can guarantee that the refill all can be installed in the central point of dead lever at every turn, and difficult emergence drops, has improved the experience sense when writing;
2) the utility model discloses simple structure, stability is high, reasonable in design, use widely in the trade of being convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the pen container of the present invention;
fig. 3 is a schematic structural view of the pressing assembly of the present invention.
In the figure: 1. a pen container; 2. a first adjusting knob; 3. fixing the rod; 4. a connecting frame; 5. a limiting hole; 6. a tension spring; 7. a notch; 8. a pressing assembly; 9. a pen core; 10. soft cortex; 11. a through groove; 12. a circular groove; 81. a second adjusting knob; 82. a mounting frame; 83. a chamber; 84. a sleeve.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1-3, a writing pen with multi-color pen points comprises a pen container 1, wherein a plurality of through grooves 11 are formed in the side surface of the pen container 1 in the vertical direction, pressing assemblies 8 are movably inserted into the through grooves 11, and the pressing assemblies 8 are used for fixing the pen points and moving the positions of the pen points through pressing; a fixed rod 3 is movably inserted along the axis of the pen container 1, and a notch 7 is formed in the side wall of the fixed rod 3; the pressing component 8 and the notch 7 are at the same radial position, and the axial length of the notch 7 is larger than that of the pressing component 8.
Specifically, the pressing assembly 8 comprises a second adjusting button 81 extending to the outer side of the pen container 1, a pen core mounting frame 82 is arranged at one end of the second adjusting button 81, a cavity 83 is formed in the mounting frame 82, a sleeve 84 is in threaded connection with the bottom of the mounting frame 82, and the arrangement of the threaded connection is to facilitate replacement of the pen core when ink in the pen core is used up.
Specifically, the portion of the second adjusting knob 81 close to the mounting bracket 82 is a circular truncated cone, and one end of the circular truncated cone close to the mounting bracket 82 is a wide-diameter end.
Specifically, the round platform-shaped structure is sleeved with a telescopic spring 6.
Through pulling second adjusting knob 81, because the existence of expanding spring 6, when rotating dead lever 3 again, a terminal surface of mounting bracket 82 can with the inner wall overlap joint of notch 7 under the effect of expanding spring 6 elasticity, accomplish promptly and change the refill operation.
It should be noted that, in the whole process of using the writing pen, the extension spring 6 is in a compressed state.
Specifically, a circular groove 12 is further formed at the insertion position of the pressing component 8 and the pen container 1.
Specifically, the area of one end face of the extension spring 6 is larger than the cross-sectional area of the circular groove 12, and the area of one end face of the extension spring 6 is larger than the cross-sectional area of the through groove 7; the benefits of such an arrangement are: when not pulling second adjusting button 81, first adjusting button 81 can not slide from top to bottom along leading to groove 11, when pulling second adjusting button 81, because second adjusting button 81 and with the mounting bracket 82 between be round platform shape, and the one end that is close to mounting bracket 82 is the wide footpath end, the narrower department of diameter that just so round platform shape structure can peg graft with leading to groove 11, presses dead lever 3 downwards like this, can stretch out pen container 1 lower terminal surface with the colour pen that needs use.
Specifically, a first adjusting button 2 is arranged at the top of a fixed rod 3, a connecting frame 4 is arranged at the joint of the fixed rod 3 and the upper end face of the pen container 1, limiting holes 5 are formed in two side faces of the connecting frame 4, and the first adjusting button 2 can be inserted into the limiting holes 5; after the replacement is pressed, the first adjusting button 2 is rotated to be inserted into the limiting hole 5, and then the writing operation can be carried out.
Specifically, the soft leather 10 is arranged at the holding part of the pen container 1, so that the comfort in holding is improved.
When the pen is used, the color of the pen core required to be used is prepared, the pen core is loaded by opening the sleeve 84, the telescopic spring 6 is in a compressed state, the pen core and the mounting frame 82 which are stored in the pen container 1 cannot move, when the second adjusting button 81 is pulled, the second adjusting button 81 and the mounting frame 82 are in a circular truncated cone shape, one end close to the mounting frame 82 is a wide-diameter end, the narrow-diameter end of the circular truncated cone structure can be just inserted into the through groove 11, the fixing rod 3 is pressed downwards, the color pen required to be used can be extended out of the lower end face of the pen container 1, the color pen required to be used is inserted into the limiting hole 5 through the first adjusting button 2 after being extended out, the fixing operation of the fixing rod 3 is completed, the writing operation can be carried out, and when the operation of replacing the pen core is needed, the steps can be repeated.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (8)
1. The utility model provides a take writing pen of multiple colour nib, includes pen container (1), its characterized in that: a plurality of through grooves (11) are formed in the side surface of the pen container (1) in the vertical direction, a pressing component (8) is movably inserted into each through groove (11), and each pressing component (8) is used for fixing a pen point and moving the position of the pen point through pressing; a fixing rod (3) is movably inserted along the axis of the pen container (1), and a notch (7) is formed in the side wall of the fixing rod (3); the pressing component (8) and the notch (7) are located at the same radial position, and the axial length of the notch (7) is larger than that of the pressing component (8).
2. The writing pen with tips in multiple colors according to claim 1, wherein: the pressing assembly (8) comprises a second adjusting button (81) extending to the outer side of the pen container (1), a pen core mounting frame (82) is arranged at one end of the second adjusting button (81), a cavity (83) is formed in the mounting frame (82), and a sleeve (84) is connected to the bottom of the mounting frame (82) in a threaded mode.
3. The writing pen with tips in multiple colors according to claim 2, wherein: the part of the second adjusting button (81) close to the mounting rack (82) is in a circular truncated cone shape, and one end of the circular truncated cone-shaped structure close to the mounting rack (82) is a wide-diameter end.
4. The writing pen with tips in multiple colors according to claim 3, wherein: the round platform-shaped structure is sleeved with a telescopic spring (6).
5. The writing pen with tips in multiple colors according to claim 4, wherein: the insertion part of the pressing component (8) and the pen container (1) is also provided with a circular groove (12).
6. The writing pen with tips in multiple colors according to claim 5, wherein: one end face area of the telescopic spring (6) is larger than the section area of the circular groove (12), and one end face area of the telescopic spring (6) is larger than the section area of the through groove (11).
7. The writing pen with tips in multiple colors according to claim 1, wherein: the pen container is characterized in that a first adjusting button (2) is arranged at the top of the fixing rod (3), a connecting frame (4) is arranged at the joint of the fixing rod (3) and the upper end face of the pen container (1), limiting holes (5) are formed in two side faces of the connecting frame (4), and the first adjusting button (2) can be plugged into the limiting holes (5).
8. The writing pen with tips in multiple colors according to claim 1, wherein: the holding part of the pen container (1) is provided with a soft leather (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121381758.6U CN215243996U (en) | 2021-06-21 | 2021-06-21 | Writing pen with pen point with multiple colors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121381758.6U CN215243996U (en) | 2021-06-21 | 2021-06-21 | Writing pen with pen point with multiple colors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215243996U true CN215243996U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121381758.6U Active CN215243996U (en) | 2021-06-21 | 2021-06-21 | Writing pen with pen point with multiple colors |
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| Country | Link |
|---|---|
| CN (1) | CN215243996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115553109A (en) * | 2022-10-26 | 2023-01-03 | 南京农业大学 | Seed metering device of combined type plot seeder |
-
2021
- 2021-06-21 CN CN202121381758.6U patent/CN215243996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115553109A (en) * | 2022-10-26 | 2023-01-03 | 南京农业大学 | Seed metering device of combined type plot seeder |
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