CN211868995U

CN211868995U - Novel dual-purpose pen combined by pencil and pen

Info

Publication number: CN211868995U
Application number: CN202020511723.9U
Authority: CN
Inventors: 白天亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-11-06
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a novel dual-purpose pen of pencil and pen combination formula, including the pen tube, the spout has been seted up to pen tube one end, the inside sliding connection of spout has the sliding sleeve, sliding sleeve inner wall fixedly connected with resistance piece, the inside sliding connection of sliding sleeve has movable disc, movable disc outer wall sets up flutedly, recess and resistance piece phase-match, the first fixed block of activity disc outer wall one side fixedly connected with, spout inner wall fixedly connected with second fixed block. The utility model discloses a set up the resistance piece at the sliding sleeve inner wall, the joining of resistance piece can carry on spacingly to the inside movable disc of sliding sleeve, and the joining of first fixed block and second fixed block increases the stability of spring, and the joining of activity disc can be adjusted the length of pencil rod, and the joining of sliding sleeve makes the movable disc when the inside motion of sliding sleeve, and the resistance piece can effectively carry on spacingly to the movable disc.

Description

Novel dual-purpose pen combined by pencil and pen

Technical Field

The utility model relates to a dual-purpose pen technical field, concretely relates to novel dual-purpose pen of pencil and pen combination formula.

Background

The pencils are special pens for writing and drawing sketch, and have a history of more than four hundred years to date, wherein the pencils for drawing sketch are divided into various types, namely three development stages, namely graphite, wooden penholders and pencils with caps; in addition, the color of the product has stripes such as red and white, black and white, yellow and black, and the like. The novel dual-purpose pen meets the requirement of social development, at present, when children use the pen for beginners, the use of the pen and the pencil needs to be frequently changed, which is particularly troublesome, and the pencil cannot be continuously used in a short time, so that the resource waste is caused.

Therefore, it is necessary to provide a novel dual-purpose pen combined by a pencil and a pen to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel dual-purpose pen of pencil and pen combination formula through set up the resistance piece at the sliding sleeve inner wall, sets up movable disc inside the sliding sleeve, sets up the spring between first fixed block and second fixed block to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a pencil and pen combined novel dual-purpose pen comprises a pen tube, wherein one end of the pen tube is provided with a sliding groove, a sliding sleeve is connected inside the sliding groove in a sliding manner, a resistance block is fixedly connected on the inner wall of the sliding sleeve, a movable disc is connected inside the sliding sleeve in a sliding manner, the outer wall of the movable disc is provided with a groove which is matched with the resistance block, one side of the outer wall of the movable disc is fixedly connected with a first fixed block, a second fixed block is fixedly connected with the inner wall of the sliding chute, a spring is arranged between the first fixed block and the second fixed block, one side of the outer wall of the movable disc, which is far away from the first fixed block, is fixedly connected with a fixed cylinder which is sleeved with a pencil rod, the pencil cap of can sharpening has been cup jointed to the pencil pole one end of keeping away from fixed section of thick bamboo, the spout one end threaded connection has the pen-holder to keep away from the pen barrel, the pen-holder is kept away from pen barrel one end and is cup jointed the pen-holder.

Preferably, the sliding groove is matched with the sliding sleeve, and the diameter of the movable disc is the same as that of the sliding sleeve.

Preferably, the number of the grooves is two, and the two grooves are symmetrically distributed on the outer wall of the movable disc.

Preferably, one end of the spring is fixedly connected with the outer wall of the first fixed block, and the other end of the spring is fixedly connected with the outer wall of the second fixed block.

Preferably, the number of resistance piece sets up to two sets ofly, and every group sets up to a plurality ofly, and is a plurality of the resistance piece is evenly distributed in the sliding sleeve.

Preferably, the cross-sectional shape of the sliding groove is rectangular, and the cross-sectional shape of the sliding sleeve is circular.

In the technical scheme, the utility model provides a technological effect and advantage:

through setting up the resistance piece at the sliding sleeve inner wall, the joining of resistance piece, can carry on spacingly to the inside activity disc of sliding sleeve, the joining of first fixed block and second fixed block, increase the stability of spring, the joining of activity disc, can adjust the length of pencil rod, the joining of sliding sleeve, make the activity disc when sliding sleeve internal motion, the resistance piece can effectively carry on spacingly to the activity disc, this novel dual-purpose pen can avoid children to use the trouble that pen frequently changes pen and pencil in the time of beginner, the pencil can continue to use when the while is short.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

FIG. 2 is a partial cross-sectional view of the sliding sleeve of the present invention;

FIG. 3 is a front view of the pen barrel of the present invention;

FIG. 4 is a side view of the movable disk of the present invention;

fig. 5 is a side sectional view of the sliding sleeve of the present invention.

Description of reference numerals:

the pencil comprises a pencil tube 1, a sliding groove 2, a sliding sleeve 3, a resistance block 4, a movable disc 5, a groove 6, a first fixing block 7, a second fixing block 8, a spring 9, a fixing barrel 10, a pencil rod 11, a pencil cap 12 capable of being sharpened, a pencil holder 13 and a pencil cap 14.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a pencil and pen combined type novel dual-purpose pen as shown in figures 1-5, which comprises a pen tube 1, wherein one end of the pen tube 1 is provided with a chute 2, the inside of the chute 2 is slidably connected with a sliding sleeve 3, the inner wall of the sliding sleeve 3 is fixedly connected with a resistance block 4, the inside of the sliding sleeve 3 is slidably connected with a movable disc 5, the outer wall of the movable disc 5 is provided with a groove 6, the groove 6 is matched with the resistance block 4, one side of the outer wall of the movable disc 5 is fixedly connected with a first fixed block 7, the inner wall of the chute 2 is fixedly connected with a second fixed block 8, a spring 9 is arranged between the first fixed block 7 and the second fixed block 8, one side of the outer wall of the movable disc 5, which is far away from the first fixed block 7, is fixedly connected with a fixed cylinder 10, the fixed cylinder 10 is sleeved with a pencil rod 11, the pen tube 1 is far away from the end of the sliding groove 2 and is in threaded connection with a pen holder 13, and a pen cap 14 is sleeved at one end, far away from the pen tube 1, of the pen holder 13.

Further, in the above technical scheme, the sliding groove 2 is matched with the sliding sleeve 3, and the diameter of the movable disc 5 is the same as that of the sliding sleeve 3, so that the stability of the movable disc 5 is improved.

Further, in the above technical solution, the number of the grooves 6 is two, and the two grooves 6 are symmetrically distributed on the outer wall of the movable disk 5, so that the movable disk 5 can move inside the sliding sleeve 3.

Further, in the above technical scheme, one end of the spring 9 is fixedly connected with the outer wall of the first fixing block 7, and the other end of the spring 9 is fixedly connected with the outer wall of the second fixing block 8, so that the stability of the spring 9 is improved.

Further, in the above technical scheme, the number of the resistance blocks 4 is set to two groups, each group is set to a plurality of resistance blocks, and the resistance blocks 4 are uniformly distributed inside the sliding sleeve 3 and can limit the movable disc 5.

Further, in the above technical scheme, the cross sectional shape of spout 2 sets up to the rectangle, the cross sectional shape of sliding sleeve 3 sets up to the circular, increases the inside stability of sliding sleeve 3.

The implementation mode is specifically as follows: when the dual-purpose pen is used, a pencil end needs to be used, and the length of a pencil needs to be adjusted, the sliding sleeve 3 is rotated, the sliding sleeve 3 rotates and moves far in the sliding groove 2, when the resistance block 4 in the sliding sleeve 3 is overlapped with the groove 6 in the outer wall of the movable disc 5, the resistance block 4 is added, the movable disc 5 in the sliding sleeve 3 can be limited, the sliding sleeve 3 stops rotating, the pencil rod 11 is pulled, the resistance block 4 on the inner wall of the sliding sleeve 3 can penetrate through the groove 6, the pencil rod 11 drives the fixed cylinder 10 to move, the fixed cylinder 10 drives the movable disc 5 to move, the movable disc 5 drives the first fixed block 7 to move, the first fixed block 7 extrudes or stretches the spring 9, the first fixed block 7 and the second fixed block 8 are added, the stability of the spring 9 is improved, when the movable disc 5 reaches a proper position, the pencil rod 11 is stopped to be pulled, the sliding sleeve 3 is rotated at the same, resistance piece 4 misplaces with the recess 6 of 5 outer walls of activity disc, make resistance piece 4 can effectively carry on spacingly to activity disc 5, when resistance piece 4 is spacing to activity disc 5, stop rotating sliding sleeve 3, the joining of sliding sleeve 3, make activity disc 5 when 3 internal motion of sliding sleeve, resistance piece 4 can effectively carry on spacingly to activity disc 5, add man-hour to pencil pole 11 when needs, use and cut pencil cap 12 and process pencil pole 11, when needs use pen-holder 13, open pen cap 14 can, this embodiment has specifically solved the use that children used pen frequently conversion pen and pencil in the time of beginners, and the problem that can't continue to use when the pencil is too short.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the pencil end of the dual-purpose pen is used and the length of a pencil needs to be adjusted, the sliding sleeve 3 is rotated, the sliding sleeve 3 rotates and moves far in the sliding groove 2, when the resistance block 4 in the sliding sleeve 3 is overlapped with the groove 6 in the outer wall of the movable disc 5, the sliding sleeve 3 stops rotating, the pencil rod 11 is pulled at the same time, the resistance block 4 in the inner wall of the sliding sleeve 3 can penetrate through the groove 6, the pencil rod 11 drives the fixed cylinder 10 to move, the fixed cylinder 10 drives the movable disc 5 to move, the movable disc 5 drives the first fixed block 7 to move, the first fixed block 7 extrudes or stretches the spring 9, when the movable disc 5 reaches a proper position, the pencil rod 11 stops pulling, the sliding sleeve 3 is rotated at the same time, the sliding sleeve 3 drives the resistance block 4 to rotate, the resistance block 4 is staggered with the groove 6 in the outer wall of the movable, when the resistance block 4 is limited to the movable disc 5, the sliding sleeve 3 stops rotating, when the pencil holder 11 needs to be machined, the pencil cap 12 capable of sharpening the pencil is used for machining the pencil holder 11, and when the pencil holder 13 needs to be used, the pencil cap 14 is opened.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a novel dual-purpose pen of pencil and pen combination formula, includes pen tube (1), its characterized in that: the pencil tube is characterized in that one end of the pencil tube (1) is provided with a sliding groove (2), the sliding groove (2) is internally and slidably connected with a sliding sleeve (3), the inner wall of the sliding sleeve (3) is fixedly connected with a resistance block (4), the sliding sleeve (3) is internally and slidably connected with a movable disc (5), the outer wall of the movable disc (5) is provided with a groove (6), the groove (6) is matched with the resistance block (4), one side of the outer wall of the movable disc (5) is fixedly connected with a first fixed block (7), the inner wall of the sliding groove (2) is fixedly connected with a second fixed block (8), a spring (9) is arranged between the first fixed block (7) and the second fixed block (8), one side of the outer wall of the movable disc (5) far away from the first fixed block (7) is fixedly connected with a fixed cylinder (10), the fixed cylinder (10) is sleeved with a pencil rod (11), one end of the pencil rod, one end, far away from the sliding groove (2), of the pen tube (1) is in threaded connection with a pen holder (13), and one end, far away from the pen tube (1), of the pen holder (13) is sleeved with a pen cap (14).

2. The combined pencil and pen convertible pen as claimed in claim 1, wherein: the sliding groove (2) is matched with the sliding sleeve (3), and the diameter of the movable disc (5) is the same as that of the sliding sleeve (3).

3. The combined pencil and pen convertible pen as claimed in claim 1, wherein: the number of the grooves (6) is two, and the two grooves (6) are symmetrically distributed on the outer wall of the movable disc (5).

4. The combined pencil and pen convertible pen as claimed in claim 1, wherein: one end of the spring (9) is fixedly connected with the outer wall of the first fixing block (7), and the other end of the spring (9) is fixedly connected with the outer wall of the second fixing block (8).

5. The combined pencil and pen convertible pen as claimed in claim 1, wherein: the number of the resistance blocks (4) is set into two groups, each group is set into a plurality of resistance blocks, and the resistance blocks (4) are uniformly distributed inside the sliding sleeve (3).

6. The combined pencil and pen convertible pen as claimed in claim 1, wherein: the cross-sectional shape of spout (2) sets up to the rectangle, the cross-sectional shape of sliding sleeve (3) sets up to circular.