CN205292015U - Novel automatic flexible gel ink pen - Google Patents

Abstract

The utility model relates to a pen, in particular to novel automatic flexible gel ink pen. Including pen -holder, push rod, location pawl, spring, spring stop, refill, nib, control lever, location dog, slide, pen -holder center open and have the slide, in the slide is arranged in to the push rod, push rod and location pawl fixed connection, refill and push rod coaxial arrangement, spring and the same shaft fit of refill to on placing the spring stop in, the nib is connected with the pen -holder, can dismantle, control lever and location dog fixed connection, in the pen -holder was arranged in to the location dog, the outside was arranged in to the hole one end that the control lever passed on the pen -holder. The flexible function singleness of automation of traditional gel ink pen has been overcome in this design, can not satisfy the shortcoming of different people's the custom of writing, adopts the not extending structure of co -altitude, realizes the not conversion between the co -altitude of nib.

Description

A kind of new type auto flexible gel ink pen

Technical field

This utility model relates to a kind of pen, particularly to a kind of new type auto flexible gel ink pen.

Background technology

Pen is life learning, the use instrument of handling official business indispensable, along with all trades and professions, and pen various informative, it is essentially divided into the gel ink pen with cap, the gel ink pen that can stretch.

At present, the gel ink pen existed on market, it it is mostly non-telescoping formula, the pen that part can be stretched simply fixes a position, click and stretch out, click retraction again, the height of nib is fixing, for the people of different writing habit, can not realizing regulating the height of nib because of people, this just brings inconvenience to use, is now applied on gel ink pen by one stretching structure, the writing habit of different people can be met, it is achieved the conversion between nib differing heights while realizing the automatic telescopic of gel ink pen.

Utility model content

The features such as the deficiency that this utility model exists for prior art, it is provided that a kind of new type auto flexible gel ink pen, has structure relatively simple, easy to use, its technical scheme adopted is as follows:

A kind of new type auto flexible gel ink pen, including penholder, push rod, detent, spring, spring stop, pen core, nib, control bar, position block, slideway, described penholder center has slideway, push rod is placed in slideway, and push rod is fixing with detent to be connected, and pen core and push rod are co-axially mounted, described spring and pen core coaxial cooperation, being placed on spring stop, nib is connected with penholder, detachably; Described control bar is fixing with position block to be connected, and position block is placed in penholder, controls bar and is placed in outside through the one end, hole on penholder.

Described position block has three inclined-planes, three rank.

The described detent on described push rod is to be made by elastic resin.

Beneficial effect: a kind of new type auto flexible gel ink pen, the automatic telescopic function which overcoming traditional neutral pen is single, it is impossible to the shortcoming meeting the writing habit of different people, adopt the stretching structure of a kind of differing heights, realizing the conversion between nib differing heights, structure is relatively simple, economical and practical.

Accompanying drawing explanation

Fig. 1: assembling structure of the present utility model accompanies schematic diagram;

Fig. 2: overall structure schematic diagram of the present utility model;

Fig. 3: structure of pen holder schematic diagram of the present utility model;

Fig. 4: pusher structure schematic diagram of the present utility model;

Fig. 5: positioning block structure schematic diagram of the present utility model.

Symbol description

1. penholder, 2. push rod, 3. detent, 4. spring, 5. spring stop, 6. pen core, 7. nib, 8. control bar, 9. position block, 10. slideway.

Detailed description of the invention

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

As Figure 1-5: a kind of new type auto flexible gel ink pen, including penholder 1, push rod 2, detent 3, spring 4, spring stop 5, pen core 6, nib 7, control bar 8, position block 9, slideway 10, described penholder 1 center has slideway 10, push rod 2 is placed in slideway 10, and push rod 2 is fixing with detent 3 to be connected, and pen core 6 and push rod 2 are co-axially mounted, described spring 4 and pen core 6 coaxial cooperation, being placed on spring stop 5, nib 7 is connected with penholder 1, detachably; Described control bar 8 is fixing with position block 9 to be connected, and position block 9 is placed in penholder, controls bar 8 and is placed in outside through the one end, hole on penholder 1.

Above-mentioned position block 9 has three inclined-planes, three rank.

The above-mentioned detent 3 on described push rod 2 is to be made by elastic resin.

Specific works mode: when by lower push-rod (2), detent (3) can move along the inclined-plane on position block (9), having different rank to stop on different inclined-planes, it is achieved a height, the length that rank nib more down stretches out is more long; When needs retraction pen core 6, from laterally pushing away or drawing control bar 8. Controlling bar 8 drives position block 9 to rotate, and now, position block 9 and detent 3 depart from, and under the effect of spring 4, pen core 6 is retracted in penholder 1.

Claims (3)

1. a new type auto flexible gel ink pen, it is characterized in that: include penholder (1), push rod (2), detent (3), spring (4), spring stop (5), pen core (6), nib (7), control bar (8), position block (9), slideway (10), described penholder (1) center has slideway (10), push rod (2) is placed in slideway (10), push rod (2) is fixing with detent (3) to be connected, pen core (6) and push rod (2) are co-axially mounted, described spring (4) and pen core (6) coaxial cooperation, it is placed on spring stop (5), nib (7) is connected with penholder (1), detachably, described control bar (8) is fixing with position block (9) to be connected, and position block (9) is placed in penholder, controls bar (8) and is placed in outside through the one end, hole on penholder (1).

2. the new type auto flexible gel ink pen of one according to claim 1, it is characterised in that: position block (9) has three inclined-planes, three rank.

3. the new type auto flexible gel ink pen of one according to claim 1, it is characterised in that: the detent (3) on described push rod (2) is to be made by elastic resin.