CN203974303U

CN203974303U - Spring propelling pencil

Info

Publication number: CN203974303U
Application number: CN201420322538.XU
Authority: CN
Inventors: 周新潮
Original assignee: YUYAO SUCCESS STATIONERY MANUFACTURING Co Ltd
Current assignee: YUYAO SUCCESS STATIONERY MANUFACTURING Co Ltd
Priority date: 2014-06-17
Filing date: 2014-06-17
Publication date: 2014-12-03
Anticipated expiration: 2024-06-17

Abstract

The utility model discloses a kind of spring propelling pencil, include housing and be arranged on the pen core in housing, be socketed with spring on pen core, one end of spring is against on housing, described housing one end is bolted with the cap for brush, on the outer wall of the cap for brush, pen clip is installed, wherein, described pen clip is plugged on the cap for brush, clamping one shell fragment on described pen clip, this shell fragment is arranged in the cap for brush, and one end bending of shell fragment is hook-shaped and is hooked on the cap for brush, described in be connected with shell fragment pen clip can on the cap for brush, rotate; In the described cap for brush, be provided with movable sliding block, this slide block is provided with arc and passes face and draw-in groove, and described shell fragment one end is against on passing face, and one end of described pen core is plugged in slide block.When not using pen, can be by pen clip on coat pocket or notepad, if while running into external force, also without worrying that Pen Association comes off by pen clip; In addition, the utility model pen clip is movable, has the function that makes pen core knockout or move back core, be convenient to user use.

Description

Spring propelling pencil

Technical field

The utility model relates to a kind of apparatus for writing, and refers in particular to a kind of spring propelling pencil.

Background technology

The existing pen of writing use is non-telescope straight pen mostly; the protection of nib realizes by the cap for brush; and on the cap for brush, be provided with pen clip; existing pen clip just has simple clip, and user can be carried, by pen clip on coat pocket or notepad; because the cap for brush is to be simply connected on the shell of pen; if while running into external force, easily come off, cause the loss of pen.

Utility model content

The technical problem that one, will solve

The purpose of this utility model is for the existing the problems referred to above of prior art, and spy provides a kind of posting to keep pen clip original function, has again knockout concurrently, moves back the spring propelling pencil of core function.

Two, technical scheme

For solving the problems of the technologies described above, the utility model spring propelling pencil, includes housing and is arranged on the pen core in housing, on pen core, be socketed with spring, one end of spring is against on housing, and above-mentioned housing one end is bolted with the cap for brush, on the outer wall of the cap for brush, pen clip is installed, wherein, above-mentioned pen clip is plugged on the cap for brush, clamping one shell fragment on above-mentioned pen clip, and this shell fragment is arranged in the cap for brush, one end bending of shell fragment is hook-shaped and is hooked on the cap for brush, and the above-mentioned pen clip that is connected with shell fragment can rotate on the cap for brush; In the above-mentioned cap for brush, be provided with movable sliding block, this slide block is provided with arc and passes face and draw-in groove, and above-mentioned shell fragment one end is against on passing face, and one end of above-mentioned pen core is plugged in slide block.

As optimization, above-mentioned pen clip one end is provided with briquetting, and this briquetting is corresponding up and down with the shell fragment on the passing face of being against, and has a through hole on the above-mentioned cap for brush, and this through hole is corresponding up and down with briquetting, and the length of through hole is greater than the length of briquetting.

As optimization, above-mentioned passing face is concave surface.

Three, the beneficial effects of the utility model

When not using pen, can be by pen clip on coat pocket or notepad, if while running into external force, also without worrying that Pen Association comes off by pen clip; In addition, the utility model pen clip is movable, has the function that makes pen core knockout or move back core, be convenient to user use.

Accompanying drawing explanation

Fig. 1 is the profile of the utility model spring propelling pencil;

Fig. 2 is that the utility model spring propelling pencil is pressed the schematic diagram after pen clip.

In figure, 1 is housing, and 2 is pen core, and 3 is spring, and 4 is the cap for brush, and 5 is pen clip, and 6 is shell fragment, and 7 is briquetting, and 8 is slide block, and 9 is passing face, and 10 is draw-in groove.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model spring propelling pencil is described further:

Embodiment one: as illustrated in fig. 1 and 2, the utility model spring 3 propelling pencils, include housing 1 and be arranged on the pen core 2 in housing 1, on pen core 2, be socketed with spring 3, one end of spring 3 is against on housing 1, above-mentioned housing 1 one end is bolted with the cap for brush 4, pen clip 5 is installed on the outer wall of the cap for brush 4, wherein, above-mentioned pen clip 5 is plugged on the cap for brush 4, clamping one shell fragment 6 on above-mentioned pen clip 5, this shell fragment 6 is arranged in the cap for brush 4, one end bending of shell fragment 6 is hook-shaped and is hooked on the cap for brush 4, the above-mentioned pen clip 5 that is connected with shell fragment 6 can rotate on the cap for brush 4, but the amplitude of rotating is little, only can realize the knockout of pen core 2 and move back core, in the above-mentioned cap for brush 4, be provided with movable sliding block 8, this slide block 8 is provided with arc and passes face 9 and draw-in groove 10, and above-mentioned shell fragment 6 one end are against on passing face 9, and this passing face 9 is concave surface, above-mentioned pen clip 5 one end are provided with briquetting 7, and this briquetting 7 is corresponding Shang Xia 6 with the shell fragment on the passing face of being against 9, on the above-mentioned cap for brush 4, have a through hole, and this through hole is corresponding Shang Xia 7 with briquetting, and the length of through hole is greater than the length of briquetting 7, one end of above-mentioned pen core 2 is plugged in slide block 8.

In use, user only need to be by the pen clip 5 that is arranged with briquetting 7 one end, namely one end of pen clip 5 is applied to a power F, briquetting 7 presses down by the one end by with spring plate 6, and the shell fragment 6 being against on slide block 8 can glide along passing face 9, promote slide block 8 moves simultaneously, pen core 2 moves conveniently, stops, like this while sliding to draw-in groove 10 under one end of shell fragment 6, the knockout process that has just completed pen core 2, user just can write work.When needs need to move back core, user only need press the other end of pen clip 5, and pen core 2 automatically moves back core under the effect of spring 3, and slide block 8 resets, and shell fragment 6 and pen clip 5 also reset under the effect of slide block 8.

The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a spring propelling pencil, include housing and be arranged on the pen core in housing, on pen core, be socketed with spring, one end of spring is against on housing, and described housing one end is bolted with the cap for brush, on the outer wall of the cap for brush, pen clip is installed, it is characterized in that: described pen clip is plugged on the cap for brush, clamping one shell fragment on described pen clip, this shell fragment is arranged in the cap for brush, one end bending of shell fragment is hook-shaped and is hooked on the cap for brush, described in be connected with shell fragment pen clip can on the cap for brush, rotate; In the described cap for brush, be provided with movable sliding block, this slide block is provided with arc and passes face and draw-in groove, and described shell fragment one end is against on passing face, and one end of described pen core is plugged in slide block.

2. spring propelling pencil according to claim 1, it is characterized in that: described pen clip one end is provided with briquetting, this briquetting is corresponding up and down with the shell fragment on the passing face of being against, and has a through hole on the described cap for brush, this through hole is corresponding up and down with briquetting, and the length of through hole is greater than the length of briquetting.

3. spring propelling pencil according to claim 1 and 2, is characterized in that: described passing face is concave surface.