CN202463305U

CN202463305U - Propelling pencil

Info

Publication number: CN202463305U
Application number: CN2011203656917U
Authority: CN
Inventors: 方鹏华
Original assignee: NINGBO BAILE STATIONERY MANUFACTURE CO Ltd
Current assignee: NINGBO BAILE STATIONERY MANUFACTURE CO Ltd
Priority date: 2011-09-28
Filing date: 2011-09-28
Publication date: 2012-10-03
Anticipated expiration: 2021-09-28

Abstract

The utility model discloses a propelling pencil comprising a pencil sleeve and a pencil core. The pencil sleeve is divided into an upper pencil sleeve and a lower pencil sleeve, which are connected together by a threaded buckle. The pencil core is disposed in the pencil sleeve, and an upper end of the pencil sleeve is provided with a pencil clip. The pencil core mainly comprises a button, an upper pushing block, a lower pushing block, and a pencil core rod. The button is connected to the upper pushing block, and two sides of the upper pushing block are provided with grooves, which are embedded with protrusions disposed on the corresponding positions of the inner side of the pencil sleeve. A bottom part of the upper pushing block is provided with a tooth-shaped groove, and a lower pushing block is rotatably connected with the pencil core rod. The periphery of the lower pushing block is provided with grooves, the periphery of a lower end of the lower pushing block is provided with protruding blocks, and the lower end is provided with tooth-shaped grooves. The pencil core rod is provided with a spring in a sleeved manner, and the bottom of the spring is contacted with the protrusions disposed on the corresponding positions of the inner side of the pencil sleeve. The inner side of the pencil core rod is provided with a lead core box, the top end of which is two clamping blades, and the top end of the pencil core rod is a metal pencil nib. The lead core box is disposed in the propelling pencil, and can be used to store lead cores, therefore the user is not required to carry the lead core box during the travel. The propelling pencil is convenient and practical.

Description

Propelling pencil

Technical field

The utility model belongs to the stationery field, especially a kind of propelling pencil.

Background technology

At present, propelling pencil is of a great variety on the market, and is multifarious, carry also more convenient, but generally need carry a lead box simultaneously, use up in order to the lead for retractable pencil in the pencil, so just need carry two objects simultaneously, brought inconvenience to trip.

The utility model content

To the deficiency that exists in the prior art, the purpose of the utility model is to provide a kind of self can store the propelling pencil of lead for retractable pencil.

The utility model adopts following technical scheme to realize its purpose: a kind of propelling pencil, mainly comprise the pen cap and pen core two parts, and it is characterized in that: the pen cap is divided into the pen cap and following pen cap two parts, and the last pen cap is in the same place through the spiral shell buckle with the following pen cap; Pen core is contained in the pen cap, and pen cap upper end is provided with pen clip, and pen core mainly comprises button, last pushing block, following pushing block and reservoir shaft; Button links to each other with last pushing block, and last pushing block both sides are designed with groove, and the protruding tabling that is provided with the inner relevant position of the pen cap; Last pushing block bottom is provided with the dentation groove, and following pushing block links to each other with reservoir shaft, and pushing block is rotatable down; Be provided with groove around the following pushing block, and with the pen cap on the convexity that is provided with of relevant position be complementary, following pushing block registration collar is provided with protruding block; The lower end is provided with the dentation groove, is with spring on the reservoir shaft, and the spring bottom contacts with the convexity of relevant position in the pen cap; The reservoir shaft set inside has lead box, and the top is two card leaves, and the reservoir shaft top is the metal nib.

The beneficial effect that the technical scheme that adopts the utility model to provide can reach is: the utility model set inside has lead box, can store a part of lead for retractable pencil, also will specially carry lead box when having avoided trip, and is convenient and practical.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model front view.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail:

As depicted in figs. 1 and 2, be respectively the utility model structural representation and the utility model front view, a kind of propelling pencil; Mainly comprise the pen cap 3 and pen core 5 two parts, it is characterized in that: the pen cap 3 is divided into the pen cap and following pen cap two parts, and the last pen cap is in the same place through the spiral shell buckle with the following pen cap; Pen core 5 is contained in the pen cap 3, and the pen cap 3 upper ends are provided with pen clip 10, and pen core 5 mainly comprises button 1, last pushing block 2, following pushing block 4 and reservoir shaft; Button 1 links to each other with last pushing block 2, and last pushing block 2 both sides are designed with groove, and the protruding tabling that is provided with the inner relevant positions of the pen cap 3; Last pushing block 2 bottoms are provided with the dentation groove, and following pushing block 4 links to each other with reservoir shaft, and pushing block 4 is rotatable down; Be provided with groove around the following pushing block 4, and with the pen cap 3 on the convexity that is provided with of relevant position be complementary, following pushing block 4 registration collar are provided with protruding block; The lower end is provided with the dentation groove, is with spring 6 on the reservoir shaft, and spring 6 bottoms contact with the convexity of relevant position in the pen cap 3; The reservoir shaft set inside has lead box 7, and the top is two card leaves 8, and the reservoir shaft top is a metal nib 9.The utility model set inside has lead box, can store a part of lead for retractable pencil, also will specially carry lead box when having avoided trip, only need shake propelling pencil during use, and lead for retractable pencil can get in two card leaves, presses the button lead for retractable pencil and can expose, and is convenient and practical.

Claims

1. a propelling pencil mainly comprises the pen cap and pen core two parts, it is characterized in that: the pen cap is divided into the pen cap and following pen cap two parts, and the last pen cap is in the same place through the spiral shell buckle with the following pen cap, and pen core is contained in the pen cap.

2. according to the said propelling pencil of claim 1, it is characterized in that: pen cap upper end is provided with pen clip.

3. according to the said propelling pencil of claim 1, it is characterized in that: pen core mainly comprises button, last pushing block, following pushing block and reservoir shaft, and button links to each other with last pushing block; Last pushing block both sides are designed with groove, and the protruding tabling that is provided with the inner relevant position of the pen cap, are provided with the dentation groove bottom the last pushing block; Following pushing block links to each other with reservoir shaft; And following pushing block is rotatable, is provided with groove around the following pushing block, and with the pen cap on the convexity that is provided with of relevant position be complementary; Following pushing block registration collar is provided with protruding block, and the lower end is provided with the dentation groove.

4. according to claim 1 or 3 said propelling pencils, it is characterized in that: be with spring on the reservoir shaft, the spring bottom contacts with the convexity of relevant position in the pen cap.

5. according to claim 1 or 3 said propelling pencils, it is characterized in that: the reservoir shaft set inside has lead box, and the top is two card leaves, and the reservoir shaft top is the metal nib.