CN201082627Y - Combination type multipurpose pressing ball pen - Google Patents

Abstract

The utility model relates to a combined type multi-purpose pressing ball point pen. A wraparound core with a pen tip and a tail plug is fixed in an upper tip, a fluorescent pen composed of a pen sleeve on an outer sleeve and a pen refill connected with a pen refill spring are arranged in a neck refill, one end of the pen refill is connected with a pressing device, the other end thereof is connected with a tip sleeve fixed on the neck refill, and the pressing device is connected in the pen holder, and then the ball point pen is formed. The pressing device is composed of a pressing wheel in which return spring is arranged, and a rotating wheel which are connected into a whole body and a guide sleeve installed in the pen holder which are mutually matched, and the ball point pen and the fluorescent pen are connected into a whole body through the pressing device. An internal spring pressing mechanism is adopted to ensure the replacement of the pen refill and the fluorescent pen to be more convenient and not to be slid down, and the loosening phenomenon can not occur. Because a structure that a convex rib and a concave groove are matched is adopted during the matching between the pressing wheel and the rotating wheel, between the guide sleeve and the pen holder, and between the upper pen tip and the pen holder, the hand feeling is good when the whole pen is pressed, the operation is comfortable, and the pressing ball point pen is convenient for the exchanging and use of the whole fluorescent pen, and provides a novel breed for the market.

Description

Combined multipurpose pressing ball pen

Technical field

The utility model relates to a kind of lettering pen, particularly a kind ofly not only can make e-Pointer but also can make the combined multipurpose pressing ball pen that ball pen uses.

Background technology

In the time of often need writing office, if only with having only the lettering pen of simple function, use just very inconveniently, especially once to make marks, reading file with e-Pointer, will use a write file once, the pen of such two difference in functionalitys needs constantly transposing working costs, effort.Therefore relevant combined pen patent easy to use is arisen at the historic moment.

Patent No. CN02266768.7 " a kind of combination e-Pointer " only provides a kind of as long as pen cap forward extracted make e-Pointer usefulness, if the afterbody of pen pulled out to plug just makes signature pen usefulness, is the matched combined of e-Pointer and signature pen.

Number of patent application CN200510080789.7 " a kind of novel fluorescence pen nib assembly and have the e-Pointer of pen core ", fluorescence nib and rolled core are arranged in its penholder, the fluorescence nib is inserted in the rolled core, the hole of passing for pen core is arranged in the middle of fluorescence nib, the rolled core, generally use the writing function of pen core, if when needing marking, driving the fluorescence nib makes it stretch out the position that penholder surpasses pen core outward, using the fluorescence nib to draw writes, because of the fluorescence nib more slightly can't be drawn thinner mark line, bigger because of volume simultaneously, feel is poor during use.

Summary of the invention

Technical problem to be solved in the utility model is: a kind of combined multipurpose pressing ball pen is provided, and usefulness more than one can satisfy different consumer demands, for market increased again a kind of easy to use, portable, volume is little, the new varieties lettering pen of good hand touch.

The technical scheme in the invention for solving the above technical problem is: combined multipurpose pressing ball pen, by having nib, the rolled core of tail plug is fixed in the nib, put the e-Pointer of pen cap formation outward and be installed in an in-core by the pen core that is connected with the pen core spring, pen core one end is connected with the pressing device, one end is connected with point cover on being fixed on Xiang Xin, and the pressing device is connected the ball pen that constitutes in the penholder and forms, described pressing device by interior be equipped with back-moving spring press wheel and runner connect into whole and be installed in penholder in guide pin bushing cooperate form, and ball pen and e-Pointer are linked into an integrated entity by the pressing device.

Compared with prior art, advantage of the present utility model: this pen is the combined multipurpose pen, but all is absolute construction, last nib is connected the cooperation place good airproof performance with the last pen cap, guarantee that ink is not volatile, a pen employing TPR flexible plastic making good hand touch is write for a long time can be tired, not only economy but also practicality.Adopt built-in spring pressing mechanism to make to press wheel set assembly and link into an integrated entity, can landing when changing pen core and e-Pointer, change convenient and swift, can not produce loosening phenomenon yet, as long as the pen cap is released ball pen downwards for writing on the pressing, taking away the pen cap writes as e-Pointer, and e-Pointer is thick, carefully can be according to user's requirement decision, can make thinner nib and satisfy different consumer demands, because of pressing wheel and runner, guide pin bushing and penholder, all adopted the structure of convex tendon and groove fit in the cooperating of last nib and penholder, make whole pen good hand touch when pressing, use comfortable, for market provides a kind of new designs and varieties.

Description of drawings

Fig. 1, decomposition texture schematic diagram of the present utility model.

Fig. 2, e-Pointer structural representation.

Fig. 3, ball-point pen structure schematic diagram.

Fig. 4, structure cutaway view of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is further described.

Back-moving spring 10 is put into and is pressed wheel 9, can make to press wheel and reset in pressing, runner 11 upper ends is pressed into to press wheel 9 lower ends and do not buckle and can come off again, and pressing wheel has groove fit on a convex tendon and the runner 11 in 9, and composition is pressed wheel set assembly, as shown in Figure 3, Figure 4.

There is the guide pin bushing 7 of two concave bars to be pressed in the penholder 8 on the periphery, two convex tendons direct and on penholder 8 inwalls cooperate, do not become flexible, do not come off, and have saved the former operation that needs with the bonding processing of viscose glue water, assemble more convenient, quick, it is more smooth and easy in 7 li motions of guide pin bushing to press wheel set assembly, and feel is better.

Tightly be with soft cover 13 outside the item core 12, the long-time use of good hand touch can not feel tired yet.

The rolled core 4 that injects ink is put into nib 3, and be pressed into nib 2 and tail plug 5 at the two ends of last nib 3 respectively, also outside last nib 3, be with the pen cap 1, be pressed into pen clip 6 and be assembled into e-Pointer, as shown in Figure 2.

Press wheel set assembly and put into the penholder 8 of band guide pin bushing 7, an end that again item core 12 threadless ends is pressed into penholder 8 is fixed into one, the pen core 14 that has pen core spring 15 is put into an in-core, the friction that pen core spring 15 employing pagoda springs minimizing pen cores 14 and pen core spring are 15, good hand touch during pressing, one end of pen core 14 inserts in the runner 11, and point is overlapped the end of thread composition ball pen that 16 usefulness are screwed at a core 12, as shown in Figure 3.

Have a vertical convex tendon 32 to cooperate with longitudinal fluting 82 on penholder 8 inwalls on last nib 3 outer walls, make nib 3 can locate and be easy to assembling, controlled pen clip 6 directions can not rotated.

The ball pen upper end that assembles is pressed into the e-Pointer end, the arc convex tendon 81 of 8 mouthfuls of ends of penholder and ring convex tendon 31 tight fits on the e-Pointer, and make tail plug 5 and press wheel set assembly tight fit formation combined multipurpose ball pen, as shown in Figure 4.

If use e-Pointer, expose nib 2 uses that just can make marks as long as take away the pen cap 1, if will change the e-Pointer of different colours, as long as whole e-Pointer extracted from penholder 8, make the arc convex tendon 81 of the 8 mouthfuls of ends of ring convex tendon 31 disengaging penholders on the e-Pointer, the e-Pointer that can change different colours at any time uses transposing convenient for using.

If will use ball pen, as long as press the pen cap 1 downwards, the pressing device that promotes to link together with it moves down, and it is outer for writing to make pen core 14 stretch out point cover 16.

Claims (4)

1. combined multipurpose pressing ball pen, by having nib (2), the rolled core (4) of tail plug (5) is fixed in the nib (3), put e-Pointer that the pen cap (1) constitutes outward and be installed in the Xiang Xin (12) by the pen core that is connected with pen core spring (15) (14), pen core (14) one ends are connected with the pressing device, one end is connected with point cover (16) on being fixed on Xiang Xin (12), and the pressing device is connected the ball pen that constitutes in the penholder (8) and forms, it is characterized in that described pressing device by interior be equipped with back-moving spring (10) press wheel (9) and runner (11) connect into whole be installed in penholder (8) in guide pin bushing (7) cooperate form, and ball pen and e-Pointer are linked into an integrated entity by the pressing device.

2. combined multipurpose pressing ball pen according to claim 1 is characterized in that also being with soft cover (13) outside Xiang Xin (12).

3. combined multipurpose pressing ball pen according to claim 1, it is characterized in that having on the nib (3) a vertical convex tendon (32) to cooperate with groove longitudinally (82) on penholder (8) inwall, ring convex tendon (31) cooperates with penholder (a 8) mouthful arc convex tendon (81) of holding.

4. combined multipurpose pressing ball pen according to claim 1 is characterized in that also being pressed on the nib (3) pen clip (6).

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