CN218906746U

CN218906746U - Novel push-type multicolor ball pen

Info

Publication number: CN218906746U
Application number: CN202222906447.8U
Authority: CN
Inventors: 吴昊
Original assignee: Tonglu Tuframenew Material Technology Co ltd
Current assignee: Tonglu Tuframenew Material Technology Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-04-25
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a novel push-type multicolor ball-point pen, which relates to the technical field of ball-point pens and solves the technical problems that when the conventional push-type multicolor ball-point pen is used, a multicolor pen core in the conventional push-type multicolor ball-point pen needs to be replaced, and as a multicolor ball is fixed in a threaded connection mode, the phenomenon of thread sliding is easy to cause when the multicolor ball-point pen is connected in multiple rotations, and the sleeve is difficult to be sleeved and fixed; the ball pen comprises a lower end ball pen sleeve, wherein an upper end ball pen sleeve is arranged at the top of the lower end ball pen sleeve, a sleeve ring plate is fixedly arranged at the top of the lower end ball pen sleeve, the sleeve ring plate is sleeved with the upper end ball pen sleeve, and four clamping grooves are formed in the outer wall of the sleeve ring plate; the utility model has the advantages of realizing the fast and convenient fixed sleeving of the upper end ball pen sleeve to the top of the lower end ball pen sleeve and realizing the elastic support of the two overturning support plates, thereby avoiding the falling phenomenon when the cartoon ball is sleeved.

Description

Novel push-type multicolor ball pen

Technical Field

The utility model relates to the technical field of ball-point pens, in particular to a novel push-type multicolor ball-point pen.

Background

The ball pen is a pen which takes out writing medium through rolling balls at the front end of the pen or the pen core, and the ball pen is a pen using tiny rotary balls, wherein the balls are made of brass, steel or tungsten carbide, and can release ink on paper during writing; according to the 'a multicolor ball-point pen' provided by Chinese patent grant publication No. CN202121367058.1, the pen cap and the multicolor ball-point pen body are convenient and stable to plug; the level gauge is conveniently and firmly connected with the pen cap; the elastic clamping block can be smoothly inserted into the clamping hole and can slide smoothly; the length measuring function is provided; the measurement and adjustment are efficient; however, when the push-type multi-color ball pen is used, the multi-color pen core in the push-type multi-color ball pen needs to be replaced, and as the multi-color ball pen is fixed in a threaded connection mode, the phenomenon of thread sliding is easily caused when the ball pen is connected in a plurality of times of rotation, and the sleeve is difficult to be sleeved and fixed;

therefore, a novel push-type multicolor ball-point pen is designed to solve the problems.

Disclosure of Invention

The utility model provides a novel push-type multicolor ball-point pen, which solves the technical problems that when the push-type multicolor ball-point pen is used, a multicolor pen core in the push-type multicolor ball-point pen needs to be replaced, and as the multicolor ball-point pen is fixed in a threaded connection mode, the phenomenon of thread sliding is easy to cause when the ball-point pen is connected in a plurality of rotations, and the sleeve is difficult to be sleeved and fixed.

In order to solve the technical problems, the novel push-type multicolor ball pen provided by the utility model comprises a lower end ball pen sleeve, wherein an upper end ball pen sleeve is arranged at the top of the lower end ball pen sleeve, a sleeve ring plate is fixedly arranged at the top of the lower end ball pen sleeve, the sleeve ring plate is sleeved with the upper end ball pen sleeve, four clamping grooves are formed in the outer wall of the sleeve ring plate, the four clamping grooves are uniformly distributed outside the sleeve ring plate at equal distances, four elastic clamping plates are fixedly arranged on the inner wall of the upper end ball pen sleeve, each elastic clamping plate is respectively clamped with the corresponding clamping groove, a rubber pad is arranged between the upper end ball pen sleeve and the lower end ball pen sleeve, a transfer support is fixedly connected to the top end of the upper end ball pen sleeve, a turnover support plate is rotatably sleeved inside the transfer support, two turnover support plates are movably sleeved with cartoon balls, a rotating rod is fixedly arranged on one side of each turnover support plate, a spring rotating plate is rotatably sleeved inside the turnover support plate through a support rotating rod, and a spring supporting rotating support spring is fixedly connected between the two spring rotating plates.

Preferably, the outer wall of the sleeve ring plate is provided with four sliding connecting grooves, and the four clamping grooves are communicated through the sliding connecting grooves.

Preferably, the top of the upper end ball pen sleeve and the bottom of the lower end ball pen sleeve are fixedly connected with two plug-in ring plates, and each plug-in ring plate is clamped with the rubber pad.

Preferably, the rotating shaft round rod is sleeved in the switching support in a rotating mode, and the two overturning support plates are sleeved with the switching support in a rotating mode through the rotating shaft round rod.

Preferably, a sleeving groove is formed in the cartoon ball, and the two overturning support plates are movably sleeved with the cartoon ball through the sleeving groove.

Preferably, the anti-slip leather sheath is movably sleeved outside the lower end ball pen sleeve, and the anti-slip leather sheath is made of plastic.

Compared with the related art, the novel push-type multicolor ball-point pen provided by the utility model has the following beneficial effects:

the utility model provides a novel push-type multicolor ball-point pen, which is characterized in that a sleeving ring plate is fixedly arranged at the top of a lower-end ball-point pen sleeve, so that the lower-end ball-point pen sleeve is sleeved with an upper-end ball-point pen sleeve through the sleeving ring plate, four clamping grooves are formed in the outer wall of the sleeving ring plate, the four clamping grooves are matched and communicated through sliding connecting grooves, and four spring clamping plates are fixedly arranged on the inner wall of the upper-end ball-point pen sleeve, so that the elastic clamping plates slide into the clamping grooves through rotating the upper-end ball-point pen sleeve, and the upper-end ball-point pen sleeve is quickly and conveniently fixedly sleeved to the top of the lower-end ball-point pen sleeve; through the top fixed mounting at upper end ball pen cover has the switching support, secondly has cup jointed two upset extension boards through pivot round bar rotation in the inside of switching support, and then can cup joint the cartoon ball, and the cooperation has cup jointed the spring extension board through cup jointing the revolving rack rotation in one side of two upset extension boards, and the cooperation is fixedly connected with supporting spring in one side of spring extension board again, realizes carrying out elastic support to two upset extension boards from this, avoids appearing the phenomenon that drops when cup jointing the cartoon ball.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial top view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model A;

fig. 4 is an enlarged schematic view of the structure of the present utility model at B.

Reference numerals in the drawings: 1. a lower end ball pen sleeve; 2. an upper end ball pen sleeve; 3. sleeving a ring plate; 4. a rubber pad; 5. a clamping groove; 6. a sliding connecting groove; 7. an elastic clamping plate; 8. a transfer bracket; 9. a rotating shaft round rod; 10. overturning the support plate; 11. cartoon ball; 12. sleeving a rotating frame; 13. a support spring; 14. a spring rotating plate; 15. supporting a rotating rod; 16. a socket groove; 17. an anti-slip leather sheath; 18. and (5) inserting a ring plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

The first embodiment is shown in fig. 1-4, the utility model comprises a lower end ball pen sleeve 1, an upper end ball pen sleeve 2 is arranged at the top of the lower end ball pen sleeve 1, a sleeve ring plate 3 is fixedly arranged at the top of the lower end ball pen sleeve 1, the sleeve ring plate 3 is sleeved with the upper end ball pen sleeve 2, four clamping grooves 5 are formed in the outer wall of the sleeve ring plate 3, the four clamping grooves 5 are uniformly distributed outside the sleeve ring plate 3, four elastic clamping plates 7 are fixedly arranged on the inner wall of the upper end ball pen sleeve 2, each elastic clamping plate 7 is respectively clamped with the corresponding clamping groove 5, a rubber pad 4 is arranged between the upper end ball pen sleeve 2 and the lower end ball pen sleeve 1, a transfer support 8 is fixedly connected at the top of the upper end ball pen sleeve 2, a turnover support 10 is rotatably sleeved inside the transfer support 8, sleeve rotating frames 12 are fixedly arranged on one sides of the two turnover support plates 10, spring rotating plates 14 are rotatably sleeved inside the two rotating frames 12 through a support rotating rod 15, and springs 13 are fixedly connected between the two spring rotating plates 14.

In the second embodiment, on the basis of the first embodiment, four sliding connecting grooves 6 are formed in the outer wall of the sleeve-joint ring plate 3, and four clamping grooves 5 are all communicated through the sliding connecting grooves 6, so that the elastic clamping plate 7 can slide into the clamping grooves 5 to fixedly clamp the upper end ball-point pen holder 2.

In the third embodiment, on the basis of the first embodiment, two insertion ring plates 18 are fixedly connected to the top of the upper ball pen holder 2 and the bottom of the lower ball pen holder 1, and each insertion ring plate 18 is clamped with the rubber pad 4, so that the two insertion ring plates are clamped with the rubber pad 4.

In the fourth embodiment, on the basis of the first embodiment, the rotating shaft round rod 9 is rotatably sleeved in the adapting support 8, and the two overturning support plates 10 are rotatably sleeved with the adapting support 8 through the rotating shaft round rod 9, so that the overturning support plates 10 can be rotatably sleeved with the adapting support 8.

In the fifth embodiment, on the basis of the first embodiment, the inside of the cartoon ball 11 is provided with the sleeve-joint groove 16, and the two turnover support plates 10 are movably sleeved with the cartoon ball 11 through the sleeve-joint groove 16, so that the cartoon ball 11 can be movably sleeved with the turnover support plates 10.

In the sixth embodiment, on the basis of the first embodiment, the anti-slip leather sheath 17 is movably sleeved on the outer part of the lower end ball pen sleeve 1, and the anti-slip leather sheath 17 is made of plastic, so that a user can conveniently avoid slipping.

Working principle: firstly, a sleeving ring plate 3 is fixedly arranged at the top of the lower end ball-point pen sleeve 1, so that the lower end ball-point pen sleeve 1 is sleeved with the upper end ball-point pen sleeve 2 through the sleeving ring plate 3, secondly, four clamping grooves 5 are formed in the outer wall of the sleeving ring plate 3, the four clamping grooves 5 are matched to be communicated through a sliding connecting groove 6, and four spring clamping plates 7 are fixedly arranged on the inner wall of the upper end ball-point pen sleeve 2, so that the spring clamping plates 7 slide into the clamping grooves 5 through rotating the upper end ball-point pen sleeve 2, and further, the upper end ball-point pen sleeve 2 can be quickly and conveniently fixedly sleeved to the top of the lower end ball-point pen sleeve 1; through the top fixed mounting at upper end ballpoint cover 2 has switching support 8, secondly at the inside of switching support 8 through pivot round bar 9 rotation cup joint two upset extension boards 10, and then can cup joint cartoon ball 11, the cooperation cup joints spring extension board 14 through cup jointing the rotation of revolving rack 12 in one side of two upset extension boards 10, and the cooperation is at one side fixedly connected with supporting spring 13 of spring extension board 14 again, realizes carrying out elastic support to two upset extension boards 10, avoid appearing the phenomenon that drops when cup jointing cartoon ball 11 from this.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel push type polychrome ball-point pen, includes lower extreme ball-point pen cover (1), its characterized in that: the top of lower extreme ball-point pen cover (1) is equipped with upper end ball-point pen cover (2), the top fixed mounting of lower extreme ball-point pen cover (1) has cup joints annular plate (3), cup joints annular plate (3) and upper end ball-point pen cover (2) mutually, four joint grooves (5) have been seted up to the outer wall of cup joints annular plate (3), four equal distance distribution in joint annular plate (3) in joint groove (5), the inner wall fixed mounting of upper end ball-point pen cover (2) has four elastic clamping plates (7), every elastic clamping plate (7) respectively with corresponding joint groove (5) looks joint, be equipped with rubber pad (4) between upper end ball-point pen cover (2) and the lower extreme ball-point pen cover (1), the top fixedly connected with switching support (8) of upper end ball-point pen cover (2), the internal rotation of switching support (8) cup joints supporting plate (10), two the outside of switching supporting plate (10) has all movably sleeved cartoon ball (11), two the inside rotary rod (12) have two to cup jointed spring (12) through two supporting spring (14) fixed connection spring (12).

2. The novel push-type multicolor ball-point pen according to claim 1, wherein four sliding connecting grooves (6) are formed in the outer wall of the sleeve-joint ring plate (3), and the four clamping grooves (5) are all communicated through the sliding connecting grooves (6).

3. The novel push-type multi-color ball-point pen according to claim 1, wherein two plugging ring plates (18) are fixedly connected to the top of the upper ball-point pen sleeve (2) and the bottom of the lower ball-point pen sleeve (1), and each plugging ring plate (18) is clamped with a rubber pad (4).

4. The novel push-type multicolor ball-point pen according to claim 1, wherein the rotary shaft round rod (9) is rotatably sleeved in the switching support (8), and the two overturning support plates (10) are rotatably sleeved with the switching support (8) through the rotary shaft round rod (9).

5. The novel push-type multicolor ball-point pen as claimed in claim 1, wherein the inside of the cartoon ball (11) is provided with a sleeve-joint groove (16), and two of the turnover support plates (10) are movably sleeved with the cartoon ball (11) through the sleeve-joint groove (16).

6. The novel push-type multicolor ball-point pen according to claim 1, wherein the outer part of the lower end ball-point pen sleeve (1) is movably sleeved with an anti-slip leather sleeve (17), and the anti-slip leather sleeve (17) is made of plastic.