CN208052908U - A kind of rotation rotary cover type pen - Google Patents

Abstract

Include pen tip, ink sac and the pen cap the utility model discloses a kind of rotation rotary cover type pen, the pen cap is equipped with pen cover, and the pen cover is realized by bindiny mechanism and the pen cap and fixed, and by sliding equipment it is turnable be covered on pen tip and be placed on pen cap end；The pen tip realizes by thread mechanism and ink sac and fixes that the pen cap is placed on outside pen tip and ink sac.By be arranged pen cover it is turnable be covered on and pen tip and be placed on penholder end, solve the problems, such as that pen cover is easy to lose, avoid the dry ink of pen tip and writing has some setbacks.

Description

A kind of rotation rotary cover type pen

Technical field

The utility model belongs to stationery technical field more particularly to a kind of rotation rotary cover type pen.

Background technology

Existing stationery is that style is different, various in style.Currently, the pen used in people is usually to unplug pen cover It uses, consumer can usually lose during use because of lid cause the dry ink of pen tip, writing to have some setbacks.Above traditional pulls out The mode of lid pen, it is very troublesome, and pen cover is easily lost.On the one hand the appearance of traditional pen is single, it is difficult to meet people To beautiful personalized pursuit；On the other hand, when writing and the contact area of finger is small, thus since forced area is small, thus Fatigue is easy when writing.

Utility model content

The utility model provides a kind of appearance to solve the problems, such as that lid loss leads to the dry ink of pen tip and writes and has some setbacks Special and beautiful rotation rotary cover type pen.

A kind of rotation rotary cover type pen for realizing the utility model, includes pen tip, ink sac and the pen cap, and the pen cap is equipped with pen Lid, the pen cover realized by bindiny mechanism and the pen cap and fixed, and be covered on may be reversed 360 degree by sliding equipment pen tip and It is placed on pen cap end；The pen tip realizes by thread mechanism and ink sac and fixes that the pen cap is placed on outside pen tip and ink sac.

Further, the bindiny mechanism includes connecting hole and screw, and the connecting hole is set to the both sides of sliding equipment, The screw realizes the fixation between pen cover and the pen cap by threaded engagement.

Further, the pen cap includes pen cap, penholder and connector, on the pen cap, penholder and connector It is equipped with screw thread, and is fixed by screw thread rotation, realizes the fixation between pen cap and penholder.

Further, the sliding equipment is installed in annular shape on the inside of penholder.

Further, the penholder is set there are two opening, is used to limit the sliding space of sliding equipment.The opening is Ellipticity is observed that the remaining situation of the ink in ink sac by the sliding of pen cover.

Further, it is equipped with card slot at the port of the pen cap and penholder, is used for clamping pen cover.

Further, the inside of the pen cover is equipped with edge, and the outside of the pen cover is equipped with pen clip, the edge cooperation card Slot realizes that pen cover is fixed on pen cap and penholder.

Further, spring is equipped in the penholder, the spring is set to the lower section of sliding equipment, and spring supplies power to Pen cover realizes that pen cover is located away from pen cap and penholder.

When using this, pins pen cover with hand and pushed away toward pen tip outside, sliding equipment is started writing by the elastic band of spring Lid so that pen cover is detached with pen tip；Then pen cover is overturn into 180 degree toward penholder end direction, pen cover edge is stuck in penholder end The card slot at end can start the writing that holds a pen in this way；When without using this, pins pen cover with hand and is pushed away toward penholder end direction, Sliding equipment is started writing lid by the elastic band of spring so that pen cover is detached with penholder；Then pen cover is overturn 180 toward pen tip direction Pen cover edge, is stuck in the card slot of pen tip, so just covers tightly pen cover on pen tip by degree.

A kind of rotation rotary cover type pen of the utility model by the pen cap be equipped with pen cover, the pen cover by bindiny mechanism with The pen cap, which is realized, to be fixed, and is covered on pen tip by sliding equipment with may be reversed 360 degree and is placed on penholder end, solves pen cover appearance Easily lose and leads to the dry ink of pen tip and write the problem of having some setbacks；By the unique design, meet the consumption demand of people.

Description of the drawings

Fig. 1 is a kind of disassembly diagram of rotation rotary cover type pen；

Fig. 2 is a kind of structural representation Fig. 1 of rotation rotary cover type pen；

Fig. 3 is a kind of structural representation Fig. 2 of rotation rotary cover type pen；

Fig. 4 is a kind of use state Fig. 1 of rotation rotary cover type pen；

Fig. 5 is a kind of use state Fig. 2 of rotation rotary cover type pen；

Fig. 6 is a kind of sectional view 1 of rotation rotary cover type pen；

Fig. 7 is a kind of sectional view 2 of rotation rotary cover type pen；

Fig. 8 is a kind of disassembly diagram of rotation rotary cover type ball pen；

Fig. 9 is a kind of structural representation Fig. 1 of rotation rotary cover type ball pen；

Figure 10 is a kind of structural representation Fig. 2 of rotation rotary cover type ball pen；

Figure 11 is a kind of sectional view 1 of rotation rotary cover type ball pen；

Figure 12 is a kind of sectional view 2 of rotation rotary cover type ball pen.

Specific implementation mode

Embodiment 1, referring to Fig.1-7, a kind of rotation rotary cover type pen includes pen tip 1, ink sac 2 and the pen cap 3, the pen cap 3 are equipped with pen cover 37, and the pen cover 37 is realized by bindiny mechanism and the pen cap 3 and fixed, and may be reversed 360 degree by sliding equipment 35 Ground is covered on pen tip 1 and is placed on 3 end of the pen cap；The pen tip 1 realizes fixation, the pen cap 3 by thread mechanism and ink sac 2 It is placed on outside pen tip 1 and ink sac 2.

The bindiny mechanism includes connecting hole 40 and screw 36, and the connecting hole 40 is set to the both sides of sliding equipment 35, The screw 36 realizes the fixation between pen cover 37 and the pen cap 3 by threaded engagement.

The pen cap 3 includes pen cap 31, penholder 32 and connector 38, the pen cap 31, penholder 32 and connector It is equipped with screw thread on 38, and is fixed by screw thread rotation, realizes the fixation between pen cap 31 and penholder 32.

The sliding equipment 35 is installed on 32 inside of penholder in annular shape.

The penholder 32 is set there are two opening, is used to limit the sliding space of sliding equipment 35.The opening is ellipse Shape is observed that the remaining situation of the ink in ink sac 2 by the sliding of pen cover 37.

It is equipped with card slot 41 at the port of the pen cap 31 and penholder 32, is used for clamping pen cover 37.

The inside of the pen cover 37 is equipped with edge (not shown), and the outside of the pen cover 37 is equipped with pen clip 39, the edge Cooperation card slot 41 realizes that pen cover 37 is fixed on pen cap 31 and penholder 32.

Spring 34 is equipped in the penholder 32, the spring 34 is set to the lower section of sliding equipment 35, and spring 34 provides power To pen cover 37, realize that pen cover 37 is located away from pen cap 31 and penholder 32.

When using this, pin pen cover 37 with hand and pushed away toward the outside of pen tip 1, sliding equipment 40 by spring 34 bullet Power drives pen cover 37 so that pen cover 37 is detached with pen tip 1；Then pen cover 37 is overturn into 180 degree toward 32 end direction of penholder, by pen 37 edge of lid is stuck in the card slot 41 of 32 end of penholder, can start the writing that holds a pen in this way；When without using this, pinned with hand Pen cover 37 is pushed away toward 32 end direction of penholder, and sliding equipment 40 is started writing lid 37 by the elastic band of spring 34 so that pen cover 37 and pen Bar 32 detaches；Then pen cover 37 is overturn into 180 degree toward 1 direction of pen tip, 37 edge of pen cover is stuck in the card slot 41 of pen tip 1, in this way Just pen cover 37 is covered tightly on pen tip 1.

Embodiment 2, with reference to Fig. 8-12, a kind of rotation rotary cover type ball pen includes pen core S1 and pen cap S2, the pen cap S2 is equipped with pen cover 37, and the pen cover 37 is realized by bindiny mechanism and pen cap S2 and fixed, and may be reversed 360 by sliding equipment 35 It is covered on pen core S1 and is placed on the ends pen cap S2 to degree；The pen cap S2 is placed on outside pen core S1.

The bindiny mechanism includes connecting hole 40 and screw 36, and the connecting hole 40 is set to the both sides of sliding equipment 35, The screw 36 realizes the fixation between pen cover 37 and pen cap S2 by threaded engagement.

The pen cap S2 includes pen core set 31 and penholder 32, and screw thread is equipped on the pen core set 31, penholder 32, and It is fixed by screw thread rotation, realizes the fixation between pen core set 31 and penholder 32.

The sliding equipment 35 is installed on 32 inside of penholder in annular shape.

The penholder 32 is set there are two opening, is used to limit the sliding space of sliding equipment 35.The opening is ellipse Shape, the remaining situation of pen oil being observed that by the sliding of pen cover 37 in pen core S1.

It is equipped with card slot 41 at the port of the pen core set 31 and penholder 32, is used for clamping pen cover 37.

The inside of the pen cover 37 is equipped with edge (not shown), and the outside of the pen cover 37 is equipped with pen clip 39, the edge Pen cover 37 of cooperation card slot 41 realizing is fixed on pen core set 31 and penholder 32.

Spring 34 is equipped in the penholder 32, the spring 34 is set to the lower section of sliding equipment 35, and spring 34 provides power To pen cover 37, realize that pen cover 37 is located away from pen core set 31 and penholder 32.

When using this, pin pen cover 37 with hand and toward pushing away on the outside of pen core S1, sliding equipment 35 by spring 34 bullet Power drives pen cover 37 so that pen cover 37 is detached with pen core S1；Then pen cover 37 is overturn into 180 degree toward 32 end direction of penholder, it will 37 edge of pen cover is stuck in the card slot 41 of 32 end of penholder, can start the writing that holds a pen in this way；When without using this, pressed with hand Firmly pen cover 37 is pushed away toward 32 end direction of penholder, and sliding equipment 35 is started writing lid 37 by the elastic band of spring 34 so that pen cover 37 with Penholder 32 detaches；Then pen cover 37 is overturn into 180 degree toward the directions pen core S1,37 edge of pen cover is stuck in the card slot 41 of pen core S1, Just pen cover 37 is covered tightly on pen core S1 in this way.

The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and , when the utility model practical range cannot be limited, i.e., all according to the made equivalent changes and modifications of the application range, it all should still belong to this In utility model covering scope.

Claims (8)

1. a kind of rotation rotary cover type pen, includes pen tip, ink sac and the pen cap, it is characterised in that：The pen cap is equipped with pen cover, the pen Lid realized by bindiny mechanism and the pen cap and fixed, and by sliding equipment it is turnable be covered on pen tip and be placed on pen cap end； The pen tip realizes by thread mechanism and ink sac and fixes that the pen cap is placed on outside pen tip and ink sac.

2. rotation rotary cover type pen according to claim 1, it is characterised in that：The bindiny mechanism includes connecting hole and spiral shell Nail, the connecting hole are set to the both sides of sliding equipment, and the screw realizes consolidating between pen cover and the pen cap by threaded engagement It is fixed.

3. rotation rotary cover type pen according to claim 2, it is characterised in that：The pen cap includes pen cap, penholder and company Fitting is equipped with screw thread on the pen cap, penholder and connector, and is fixed by screw thread rotation, realizes pen cap and penholder Between fixation.

4. rotation rotary cover type pen according to claim 3, it is characterised in that：The sliding equipment is installed in annular shape On the inside of penholder.

5. rotation rotary cover type pen according to claim 4, it is characterised in that：The penholder is equipped with several openings, is used to limit Determine the sliding space of sliding equipment.

6. rotation rotary cover type pen according to claim 5, it is characterised in that：Card is equipped at the port of the pen cap and penholder Slot is used for clamping pen cover.

7. rotation rotary cover type pen according to claim 6, it is characterised in that：The inside of the pen cover is equipped with edge, the pen The outside of lid is equipped with pen clip, and the edge cooperation card slot realizes that pen cover is fixed on pen cap and penholder.

8. rotation rotary cover type pen according to claim 6, it is characterised in that：Spring is equipped in the penholder, the spring is set In the lower section of sliding equipment, spring supplies power to pen cover, realizes that pen cover is located away from pen cap and penholder.