CN220095990U

CN220095990U - Ball pen with refill liquid level mark

Info

Publication number: CN220095990U
Application number: CN202320374102.4U
Authority: CN
Inventors: 徐晃
Original assignee: Tonglu Sunlight Pen Industry Co ltd
Current assignee: Tonglu Sunlight Pen Industry Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-11-28
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a ball pen with a refill liquid level mark, and relates to the field of ball pens. Compared with the existing common ball-point pen, the ball-point pen with the refill liquid level mark can directly mark the refill liquid level, and the graduated scale can be simply measured by rotating the connecting shaft, so that the service efficiency of the device is improved.

Description

Ball pen with refill liquid level mark

Technical Field

The utility model relates to the technical field of ball-point pens, in particular to a ball-point pen with a pen refill liquid level mark.

Background

Ballpoint Pen (Ballpoint Pen) is a Pen that brings out a writing medium by rolling a ball at the front end of a Pen or a refill, and is a Pen using a minute rotating ball made of brass, steel, or tungsten carbide, and releases ink onto paper when writing.

However, most of the existing ball-point pens can be used for observing the concrete liquid level condition by marking scales on a pen holder, but the transparent shell is required or the ball-point pen is inconvenient to detach and view, and is troublesome when the record is required to be observed.

In view of the above, an improvement of the conventional structure has been made, and a ball-point pen having a refill level mark has been proposed.

Disclosure of Invention

The utility model aims to provide a ball-point pen with a refill liquid level mark, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a refill liquid level mark's ball-point pen, includes the pen-holder and presses the piece, the outside upper end of pen-holder is provided with the hinge, the outside one end of hinge is provided with connects the pen cap, the outside lower extreme of connecting the pen cap is provided with the connecting axle, be provided with the connecting rod in the middle of the outside of connecting axle, the outside one end of connecting rod is provided with the scale, the inboard one end of scale is provided with first recess, the outside of first recess is provided with the pointer, the inboard left end of scale is provided with the spring fixture block, press the piece to set up in the outside upper end of spring fixture block.

Further, a second groove is formed in the inner side of the pen holder, and a fixing groove is formed in one end of the outer side of the second groove.

Further, a clamping block is arranged on the inner side of the fixing groove, and the fixing groove is fixedly connected with the clamping block.

Further, the outside upper end of fixed slot is provided with the rubber card strip, and the outside left end one side of rubber card strip is provided with the antiskid cover.

Further, a pen cap is arranged at the left end of the outer side of the pen holder, and a protective rubber head is arranged at the inner side of the pen cap.

Furthermore, the penholder is connected with the connecting pen cap through a hinge, and the connecting pen cap is fixedly connected with the connecting shaft.

Furthermore, the graduated scale is clamped with the pen holder through the spring clamping block, and the graduated scale is elastically connected with the spring clamping block.

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

1. according to the pen holder, the hinge, the connecting pen cap, the connecting shaft, the connecting rod, the graduated scale, the first groove, the pointer, the spring clamping block and the pressing block are arranged, the pen holder is connected with the hinge, the hinge is connected with the pen cap, the connecting shaft is connected with the connecting rod and the graduated scale, the first groove and the pointer are arranged on the inner side of the graduated scale, the spring clamping block is arranged on the left end of the outer side of the graduated scale, so that the ink liquid level in the pen holder can be visually checked through the second groove, the device can directly mark the liquid level of the pen core through the movement of the pointer on the graduated scale, and the graduated scale can be simply measured through the rotation of the connecting shaft, so that the service efficiency of the device is improved;

2. according to the pen refill fixing device, through the arrangement of the second groove, the fixing groove, the clamping blocks, the rubber clamping strips, the anti-slip sleeve, the pen cap and the protective rubber head, the clamping blocks are arranged on the inner sides of the fixing groove, so that the clamping blocks clamp the refill, the fixing groove is clamped through the rubber clamping strips to prevent the refill from falling, the anti-slip sleeve is used for anti-slip when the pen refill is held by a hand, and then the protective rubber head is used for protecting the pen tip, so that the practicability of the pen refill fixing device is improved.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic diagram of the overall front cross-sectional structure of the present utility model;

FIG. 3 is a schematic diagram of the overall top cross-sectional structure of the present utility model.

In the figure: 1. a penholder; 2. a hinge; 3. the pen cap is connected; 4. a connecting shaft; 5. a connecting rod; 6. a graduated scale; 7. a first groove; 8. a pointer; 9. a spring clamping block; 10. pressing blocks; 11. a second groove; 12. a fixing groove; 13. a clamping block; 14. a rubber clamping strip; 15. an anti-skid sleeve; 16. a pen cap; 17. protecting the rubber head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-2, a ball pen with a refill liquid level mark comprises a pen holder 1 and a pressing block 10, wherein a hinge 2 is arranged at the upper end of the outer side of the pen holder 1, a connecting pen cap 3 is arranged at one end of the outer side of the hinge 2, a connecting shaft 4 is arranged at the lower end of the outer side of the connecting pen cap 3, a connecting rod 5 is arranged in the middle of the outer side of the connecting shaft 4, a graduated scale 6 is arranged at one end of the outer side of the connecting rod 5, a first groove 7 is arranged at one end of the inner side of the graduated scale 6, a pointer 8 is arranged at the outer side of the first groove 7, the device can directly mark the refill liquid level through the movement of the pointer 8 on the graduated scale 6, the graduated scale 6 can be simply measured through the rotation of the connecting shaft 4, the service efficiency of the device is improved, a spring clamping block 9 is arranged at the left end of the inner side of the graduated scale 6, and the pressing block 10 is arranged at the upper end of the outer side of the spring clamping block 9.

As shown in fig. 1-3, the inner side of the pen holder 1 is provided with a second groove 11, the ink level inside the pen core can be visually checked through the second groove 11, one end of the outer side of the second groove 11 is provided with a fixing groove 12, the inner side of the fixing groove 12 is provided with a clamping block 13, the fixing groove 12 is fixedly connected with the clamping block 13, the upper end of the outer side of the fixing groove 12 is provided with a rubber clamping strip 14, the pen core is prevented from falling, one side of the left end of the outer side of the rubber clamping strip 14 is provided with an anti-slip sleeve 15, then the anti-slip sleeve 15 is used for anti-slip writing on hands, then a protective rubber head 17 is used for protecting the pen point, the practicability of the device is improved, the left end of the outer side of the pen holder 1 is provided with a pen cap 16, the inner side of the pen cap 16 is provided with the protective rubber head 17, the pen holder 1 is connected with the connecting pen cap 3 through a hinge 2, the connecting pen cap 3 is fixedly connected with the connecting shaft 4, the graduated scale 6 is clamped with the pen holder 1 through a spring clamping block 9, and the graduated scale 6 is elastically connected with the spring clamping block 9.

Working principle: when the ball-point pen with the pen refill liquid level mark is used, the pen holder 1 is connected with the hinge 2, the hinge 2 is connected with the pen cap 3, then the connecting shaft 4 is connected with the connecting rod 5 and the graduated scale 6, then the inner side of the graduated scale 6 is provided with the first groove 7 and the pointer 8, then the left end of the outer side of the graduated scale 6 is provided with the spring clamping block 9, the pen refill placed on the inner side of the pen holder 1 can visually check the ink liquid level in the pen refill through the second groove 11, the device can directly mark the liquid level of the pen refill through the movement of the pointer 8 on the graduated scale 6, and the graduated scale 6 can be simply measured through the rotation of the connecting shaft 4, so that the service efficiency of the device is improved, the clamping block 13 clamps the refill through the inner side of the fixed groove 12, the rubber clamping strip 14 clamps the fixed groove 12 to prevent the refill from falling, and then the anti-sliding sleeve 15 protects the rubber head 17 from the pen refill during hand writing, so that the practicability of the device is improved, namely the pen refill liquid level mark works.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a refill liquid level mark's ball-point pen, includes pen-holder (1) and presses piece (10), its characterized in that, the outside upper end of pen-holder (1) is provided with hinge (2), the outside one end of hinge (2) is provided with connects pen cap (3), the outside lower extreme of connecting pen cap (3) is provided with connecting axle (4), be provided with connecting rod (5) in the middle of the outside of connecting axle (4), the outside one end of connecting rod (5) is provided with scale (6), the inboard one end of scale (6) is provided with first recess (7), the outside of first recess (7) is provided with pointer (8), the inboard left end of scale (6) is provided with spring fixture block (9), press piece (10) to set up in the outside upper end of spring fixture block (9).

2. The ball-point pen with the refill level mark according to claim 1, wherein a second groove (11) is formed in the inner side of the pen holder (1), and a fixing groove (12) is formed in one end of the outer side of the second groove (11).

3. The ball-point pen with the refill level mark according to claim 2, wherein a clamping block (13) is arranged on the inner side of the fixing groove (12), and the fixing groove (12) is fixedly connected with the clamping block (13).

4. A ball-point pen with a refill level mark as claimed in claim 3, wherein the outer upper end of the fixing groove (12) is provided with a rubber clip (14), and the outer left end side of the rubber clip (14) is provided with an anti-slip cover (15).

5. The ball-point pen with the refill level mark according to claim 1, wherein a pen cap (16) is arranged at the left end of the outer side of the pen holder (1), and a protective rubber head (17) is arranged at the inner side of the pen cap (16).

6. The ball-point pen with the refill liquid level mark according to claim 1, wherein the pen holder (1) is connected with the connecting pen cap (3) through a hinge (2), and the connecting pen cap (3) is fixedly connected with the connecting shaft (4).

7. The ball-point pen with the refill liquid level mark according to claim 1, wherein the graduated scale (6) is clamped with the pen holder (1) through the spring clamping block (9), and the graduated scale (6) is elastically connected with the spring clamping block (9).