WO2008111328A1 - 棒状物繰り出し容器 - Google Patents
棒状物繰り出し容器 Download PDFInfo
- Publication number
- WO2008111328A1 WO2008111328A1 PCT/JP2008/050836 JP2008050836W WO2008111328A1 WO 2008111328 A1 WO2008111328 A1 WO 2008111328A1 JP 2008050836 W JP2008050836 W JP 2008050836W WO 2008111328 A1 WO2008111328 A1 WO 2008111328A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rod
- chuck
- ring member
- outer cylinder
- inner cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
- A45D40/20—Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
- A45D40/20—Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
- A45D40/205—Holders for stick-shaped cosmetics whereby the stick can move axially relative to the holder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/22—Writing-cores gripping means, e.g. chucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/24—Assembling, finishing, or repairing propelling pencils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/016—Holders for crayons or chalks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0056—Holders for erasers
- B43L19/0068—Hand-held holders
- B43L19/0075—Hand-held holders of the pencil type
- B43L19/0081—Hand-held holders of the pencil type of the mechanical pencil type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0087—Assembling, repairing or finishing erasers
Definitions
- the present invention relates to a container containing a rod-shaped object such as a rod-shaped eraser, a pencil core, a crayon core, a pastel core, and an eyebrow core. More particularly, the present invention relates to a rod-shaped material feeding container that can feed such a rod-shaped material from the front end and retract it after use.
- a rod-like material feeding container in which a rod-like material such as a rod-shaped eraser, pencil lead, crayon lead, pastel lead, eyebrow lead, etc. is fed out from the front end and the rod-like material fed out after use can be retracted again (for example, In fact, see 3-4 4 5 5 2).
- the rod-shaped object feeding container includes an outer cylinder provided with a front spring receiver on the inner periphery of the front part, an inner cylinder slidably inserted into the outer cylinder, a spring for biasing the inner cylinder rearward, A chuck provided at the front end of the inner cylinder and configured to be able to grip a rod-like object inserted into the inner cylinder at the front end, a chuck ring fitted into the chuck and locked to the front end of the outer cylinder, and the inner cylinder And an abutting portion that comes into contact with the rod-like object inserted into the.
- the inner cylinder is moved forward in the axial direction against the urging force of the spring, the chuck is released, and the contact portion contacts the rod-shaped object.
- the rod-shaped object can be retracted by pushing the front end of the rod-shaped object backward against resistance. Disclosure of the invention
- the contact portion that comes into contact with the bar-shaped material is formed integrally with the outer cylinder.
- the outer cylinder is gripped by hand, it is made of a relatively rigid resin or metal.
- the abutting portion formed integrally with such a highly rigid outer cylinder does not deform, and when the rod-shaped object is formed large due to variations in the rod-shaped object, the abutting portion becomes a rod-shaped object. There is a defect that bites into the outer surface of the rod-shaped object.
- a U-shaped slit is provided at the opposite position of the outer cylinder, a contact portion is formed on the inner surface of the front end of the elastic piece formed by this slit, and a rod-like object is caused by the variation. It has been proposed that even if the size of the material changes, the change is absorbed by the flexibility of the inertia piece. However, since the U-shaped slit provided on the outer cylinder is directly visible from the outside, the appearance of the appearance will be significantly deteriorated by forming the slit, but there remains a problem to be solved. Was. In addition, there is a problem that even if slits are formed on an outer cylinder made of a resin having a relatively high rigidity, a flexible inertia piece cannot be obtained.
- An object of the present invention is to provide a rod-shaped object feeding container that can absorb a change in the size of the rod-shaped object and allow the contact portion to contact the rod-shaped object with an appropriate pressure. Means for solving the problem.
- the invention according to claim 1 includes an outer cylinder 11 having a front spring receiver 1 1 a provided on the inner periphery of the front part, and a front spring receiver slidably inserted into the outer cylinder 11 1.
- Spring 1 3 that urges the inner cylinder 1 2 backward, and a rod-like object 1 inserted into the inner cylinder 1 2 at the front end of the inner cylinder 1 2
- Chuck 1 7 that grips 6 at the front end
- Chuck ring 1 8 fitted to chuck 1 7 and locked to the front end of outer cylinder 1 1, and rod-like object 1 6 inserted into inner cylinder 1 2
- the characteristic configuration is that a ring member 21 is provided between the front end of the spring 13 and the front spring receiver 1 1 a, and the inertia piece 2 2 along the rod-shaped object 1 6 is connected to the ring member 21.
- the contact portion 23 is formed at the front end of the inertia piece 22, and the inertia piece 22 is configured to contact the contact portion 2 3 with the rod-like object 16 by inertia.
- the contact part 2 3 force contacting the rod-shaped object 16 is provided on the ring member 2 1 and the inertia piece 2 2 provided separately from the outer cylinder 1 1.
- the abutting portion can be formed by forming the ring member 21 and the elastic piece 22 with a resin having an appropriate elasticity. 2 3 can be brought into contact with the rod-shaped object 1 6 at an appropriate pressure.
- the elastic piece 2 2 makes the contact portion 2 3 come into contact with the rod-like object 16 due to elasticity, even if the size of the rod-like object 16 changes due to variations, the change is caused by the flexibility of the elastic piece 22. By absorbing it, the abutting portion 23 can always be brought into contact with the rod-like object 16 with an appropriate pressure.
- the elastic member 2 2 is provided on the ring member 21 inserted into the outer cylinder 1 1 independently of the outer cylinder 1 1, a slit or the like for forming the inertia piece as in the conventional case is provided. There is no need to form it. For this reason, it is possible to effectively avoid a situation in which the appearance is remarkably deteriorated.
- the invention according to claim 2 is the invention according to claim 1, and further, as shown in FIG. 2, the inner cylinder 12 or the chuck 17 into which the ring member 21 is inserted is forward of the ring member 21. It is characterized in that a locking piece 24 is provided to prevent the movement to.
- the ring member 21 and the spring 13 are inserted into the outer cylinder 11.
- the spring 13 is inserted.
- the ring member 2 1 is engaged with the locking piece 2 4 by inserting the ring member 2 1 from the front, and the ring member 2 1 is chucked together with the spring 1 3 1 7 It can be maintained in a state of being fitted in.
- the spring 13 and the ring member 21 can be integrated with the chuck 17 and the operation of inserting them into the outer cylinder 11 can be performed at a time. As a result, this rod The assembly of the container can be performed relatively easily.
- the invention according to claim 3 is the invention according to claim 2, and as shown in FIG. 3, the chuck 17 is composed of a plurality of swinging pieces 1 7 a, 17 a, 2 4 is provided in each of the plurality of swinging pieces 17a and 17a, and when the plurality of swinging pieces 17a and 17a approach each other, the engagement of the ring member 21 by the locking piece 24 In the rod-like object feeding container according to claim 3, the ring member 21 is inserted from the front into the chuck 17 after the spring 13 is inserted. Then, as shown in FIG. 3, the plurality of oscillating pieces 17a, 17a approach each other and the ring member 21 is allowed to move rearward beyond the locking piece 24.
- the ring member 21 exceeds the locking piece 24, the plurality of swinging pieces 17a and 17a are restored, so that the locking piece 24 is connected as shown in FIG.
- the ring member 21 is locked with the ring member 21 and the ring member 21 is prohibited from moving forward. For this reason, the ring member 21 is locked by the locking piece 2 4 by a relatively simple operation of inserting the ring member 21 from the front into the chuck 17 after the spring 13 is inserted. be able to.
- the invention according to claim 4 is the invention according to claim 3, wherein a protrusion 2 1b bulging forward is formed at the hole edge of the ring member 21 and the protrusion 2 1b is engaged with the recess 2 4 a is formed on the locking piece 2 4, and the protrusion 2 1 b is engaged with the recess 2 4 a to prevent the plurality of sliding pieces 1 7 a and 1 7 a from approaching each other. It is characterized by that.
- the protrusions 2 1 b are engaged with the recesses 2 4 a to prevent the plurality of swinging pieces 17 a and 17 a from approaching each other. It is possible to prevent a situation in which the plurality of swinging pieces 17a, 17a approach each other and the locking of the ring member 21 by the locking piece 24 is released. For this reason, it is possible to securely maintain the state in which the spring 13 and the ring member 21 are integrated with the chuck 17 and to insert them into the outer cylinder 11 safely and reliably.
- a ring member is provided between the front end of the spring and the front spring receiver, the rear end of the inertia piece along the rod-like object is provided on the ring member, and the front end of the inertia piece is contacted. Since the contact portion is formed and the elastic piece is configured to contact the rod-like object by elasticity, even if the outer cylinder is made of a relatively rigid resin or metal, the ring member and the elastic piece By forming the resin with a resin having appropriate elasticity, the elastic piece can bring the contact portion into contact with the rod-like object with appropriate pressure due to elasticity. Further, even if the size of the rod-like object changes due to variations, the change can be absorbed by the flexibility of the elastic piece, and the contact portion can always be brought into contact with the rod-like object with an appropriate pressure.
- FIG. 1 is a cross-sectional view taken along the line AA in FIG.
- FIG. 2 is a cross-sectional view taken along line B-B in Fig. 5 showing a state in which the ring member is locked to the locking piece.
- Fig. 3 shows the locking of the ring 21 by the locking piece as the swinging pieces approach each other.
- FIG. 3 is a cross-sectional view corresponding to FIG. 2 showing a state where is released.
- FIG. 4 is an exploded perspective view showing a state in which the flange member is inserted into the chuck together with the spring.
- FIG. 5 is an exploded perspective view showing the assembly of the rod-shaped object feeding container.
- FIG. 6 is a cross-sectional view showing a state in which the inner cylinder of the rod-like object feeding container has moved forward.
- FIG. 7 is a cross-sectional view showing a state where the inner cylinder of the rod-like object feeding container has moved backward.
- FIG. 8 is a perspective view of a rod-shaped object feeding container using a relatively long cap.
- the rod-like object feeding container 10 includes an outer cylinder 11, an inner cylinder 12 slidably inserted into the outer cylinder 11, and an inner cylinder 1. And springs 13 for biasing 2 backward.
- the outer cylinder 11 is a molded product made of a relatively hard resin, and a front spring receiver 11 a made up of a step portion is provided on the inner periphery of the front portion.
- the feeding container 10 in this embodiment is of a so-called side knock type in which the axial movement of the inner cylinder 12 is performed by a knock member 14 provided in the middle of the outer cylinder 11.
- a knock hole 11 b in which the knock member 14 is inserted from the side is formed in the central portion of 11.
- the inner cylinder 12 is made of a resin that is the same as or slightly lower in hardness than the outer cylinder 11 1, and is formed in a cylindrical shape into which a rod-like object 16 can be inserted.
- Sticks 1 6 are stick-shaped eraser, pencil lead, crayon lead, pastel It consists of a core, eyebrow core, etc., and its cross section is rectangular.
- the inner cylinder 12 is formed with a hole having a rectangular shape slightly larger than the cross-sectional shape of the rod-like object 16 penetrating in the axial direction.
- the rear portion of the inner cylinder 12 is formed in a funnel shape to facilitate the insertion of the rod-like object 16 into the hole.
- the inner cylinder 12 has a rear spring receiver 1 2 that protrudes outward on the outer periphery behind the front spring receiver 1 1 a of the outer cylinder 11 1 when inserted into the outer cylinder 1 1.
- a is formed.
- a large-diameter portion 1 2 b is formed at a position facing the knock hole 11 1 b when inserted into the outer cylinder 11 1, and an inclined surface 1 2 c is formed at the rear edge of the large-diameter portion 1 2 b. It is formed.
- the inclined surface 1 2 c is formed so as to be inclined from the front portion toward the rear portion as the distance from the knock hole 1 1 b in the outer cylinder 11 1 increases.
- a chuck 17 consisting of a plurality of oscillating pieces 17 a and 17 a is formed integrally with the inner cylinder 12.
- the chuck 17 in this embodiment is composed of a pair of oscillating pieces 1 7 a and 17 a holding the rod-like object 16 at the front end, and the rear of the pair of oscillating pieces 1 7 a and 17 a
- the end is formed continuously with the front end of the inner cylinder 12.
- the spring 13 is a coil, and the coil spring 13 is inserted into the chuck 17 from the front until its rear end abuts against the rear spring receiver 1 2 a of the inner cylinder 12. .
- the chuck 17 having the coil spring 13 inserted therein is inserted into the outer cylinder 11 from the rear together with the inner cylinder 12.
- the coil spring 13 is configured such that the front end abuts on the front spring receiver 1 la in the outer cylinder 11 and the rear end abuts on the rear spring receiver 1 2 a in the inner cylinder 12.
- the coil spring 13 is configured to urge the inner cylinder 12 backward with respect to the outer cylinder 11 by the force of the coil spring 13 to extend.
- a chuck ring 18 is fitted into the chuck 17 projecting from the front end of the outer cylinder 11.
- the outer cylinder 11 is formed with a staggered step portion 1 1 c for the chuck ring 18 on the inner surface of the front end.
- the chuck ring 1 8 is formed of a ring body 1 8 a made of a rectangular cylinder, and is formed from the opposite side of the ring body 1 8 a toward the rear, and the rear end is locked to the step portion 1 1 c for the flange. And locking legs 1 8 b.
- This chuck ring 1 8 is inserted into the outer cylinder 11 1 from the front with the ring body 1 8 a fitted in the chuck 1 7 and locked to the stopper step 1 1 c.
- the chuck ring 18 remains in place, and when the chuck 1 7 is further advanced in this state, the front end of the chuck 1 7 is the ring.
- the front end portion that protrudes forward from the main body 18 a and grips the rod-like object 16 is configured to open.
- a cap 19 that closes the rear end is provided at the rear end of the outer cylinder 11.
- the cap 19 has a press-fitting portion 19 a that is press-fitted into the rear portion of the outer cylinder 11 1 and a cap body 19 b, and the press-fitting portion 19 a is press-fitted into the rear portion of the outer cylinder 11.
- the cap body 19 b is configured such that the outer surface smoothly continues to the outer surface of the outer cylinder 11 1 and closes the rear portion of the outer cylinder 11.
- a knock member 14 is provided in the knock hole 11 b of the outer cylinder 11 so as to be pressed.
- the knock member 1 4 is provided along the outer cylinder 1 1 with a knock body 1 4 a that is exposed to the outside of the outer cylinder 1 1, and extending from both sides of the knock body 1 4 a to the inside of the outer cylinder 1 1.
- a pair of side walls 14 and a knock lever 14 c provided behind the pair of side walls 14 b.
- hooks 14 d that are engaged with the hole edges of the knock holes 1 1 b are formed on the outer ends of the pair of side walls 14 b, respectively.
- the knock lever 14 c of the knock member 14 is configured such that its tip abuts against the inclined surface 12 c of the large diameter portion 12 b of the inner cylinder 12. More specifically, as shown in FIG. 7, when the inner cylinder 1 2 moves backward and the front end of the chuck 1 7 grips the rod-like object 1 6 by the action of the chuck ring 1 8, the knock lever 1 The tip end of 4c is in contact with the inclined surface 12c formed on the inner cylinder 12, and the knock member 14 is configured to protrude from the outer cylinder 11 to the side. On the other hand, as shown in FIG.
- a characteristic configuration of the present invention is that a ring member 21 is provided between the front end of the coil spring 13 and the front spring receiver 1 1 a of the outer cylinder 11 1, and the rod member 1 6 is attached to the ring member 2 1.
- the ring member 2 1 and the elastic piece 2 2 are integrally formed by molding an elastic resin, and the rear end of the elastic piece 2 2 is connected to the ring member 21.
- the ring member 21 is formed with a square hole 21a in which the chuck 17 can be freely inserted in the center, and the elastic piece 22 is a pair of swing pieces 17a, 17 constituting the chuck 17 It is installed along the rod-shaped object 16 between the gaps on both sides of a.
- an abutting portion 23 that contacts the rod-like object 16 is formed at the front end of the inertia piece 22.
- the contact portion 23 is formed integrally with the inertia piece 22 by bending the front ends of the inertia pieces 2 2 and 2 2 to the rod-like object 16 side.
- the elastic piece 22 having the contact portion 23 formed at the front end is configured to bring the contact portion 23 into contact with the rod-like object 16 due to its elasticity.
- the ring member 21 is inserted into the chuck 17 after the coil spring 13 is inserted from the front, and a pair of swing pieces 1 7 a, 1 constituting the chuck 17 7 a is provided with a locking piece 24 for preventing the inserted ring member 21 from moving forward by the urging force of the coil spring 13.
- These locking pieces 24 are locked from the front to the edge of the square hole 21 a formed at the center of the ring member 21, and prevent the ring member 21 from moving to the front. Configured to do. As shown in FIG.
- the spring 1 3 and the gripping member 2 1 are integrated with the chuck 1 7. That is, the coil spring 13 is fitted into the chuck 17 from the front, and its rear end is brought into contact with the rear spring receiver 1 2 a. Thereafter, the ring member 2 1 is fitted into the chuck 17 from the front and is brought into contact with the front end of the coil spring 13. Then, the ring member 21 is moved backward against the urging force of the coil spring 13 so as to exceed the locking piece 24. At this time, since the locking pieces 24 are formed on the pair of swing pieces 17a and 17a, the pair of swing pieces 17a and 17a approach each other and the ring member 21 Is allowed to move backward beyond the locking piece 24.
- the ring member 21 exceeds the locking piece 24, the pair of swinging pieces 17a, 17a is restored, and the locking piece 24 locks the ring member 21, The ring member 21 is prohibited from moving forward. As a result, the spring 13 and the ring member 21 can be integrated with the chuck 17.
- the chuck 1 7 in which the spring 1 3 and the ring member 2 1 are integrated is inserted into the outer cylinder 1 1 from the rear, and the front end of the chuck 1 7 is connected to the front edge of the outer cylinder 1 1. Project forward from. Then, the chuck ring 18 is fitted into the front end portion of the chuck 17 projecting from the front end edge of the outer cylinder 11. This insertion is achieved by bringing the pair of rocking pieces 17 a and 17 a constituting the chuck 17 close to each other and constricting the tip portion thereof, and the ring body 18 a of the chuck ring 18 being attached to the constricted tip. Insert.
- the locking leg 18 b of the chuck ring 18 is inserted into the outer cylinder 11 from the front, and the locking leg 18 b is locked to the staggered step portion 11 c. In this way, the chuck ring 1 8 is attached to the front end of the outer cylinder 1 1.
- the knock member 14 is attached to the knock hole 1 1 b in the outer cylinder 11 so as to be pressed. This mounting is done by inserting the pair of side walls 14 b into the knock hole 1 lb from the tip with the sides curved inward so that they approach each other, and then restoring the hook 14 d to the knock hole 1 This is done by engaging the hole edge of 1b. As a result, the rod-like object feeding container 10 shown in FIG. 7 is completed, and the production is completed.
- the ring member 21 and the spring 13 are inserted into the outer cylinder 11.
- the ring member 21 is connected to the locking piece 2.
- the ring member 21 is engaged with the spring 4 and maintained in a state where it is fitted into the chuck 17 together with the spring 13 and integrated.
- the spring 1 3 and the clamping member 2 1 can be inserted into the outer cylinder 1 1 together with the chuck 1 7 by a relatively simple operation of inserting the chuck 11 integrated with them into the outer cylinder 1 1.
- the inner cylinder 12 is returned backward by the repulsive force of the coil spring 13.
- the chuck 17 whose front end is opened moves rearward together with its chuck ring 18 until the ring main body 18a in the ring 18 is in contact with the front edge of the outer cylinder 11, and the ring body 18a After contacting the front edge of the outer cylinder 1 1, only the chuck 1 7 moves backward, and the ring body 1 8 a is a pair of swing pieces 1 7 a, 1 constituting the chuck 17.
- 7a is inserted into the front end and the front end portion is closed, and the front end portion again grips the rod-like object 16 extended forward and prohibits its movement in the axial direction.
- the holder 23 is brought into contact with the rod-like object 16 and the rod-like object 16 extended forward when the chuck 17 moves backward and returns from the open state to the closed state due to the contact resistance. I try not to pull it back.
- the contact portion 23 that contacts the rod-shaped object 16 is provided on the ring member 21 and the elastic piece 22 that are provided separately from the outer tube 11, so the outer tube 11 1 is compared. Even if the ring member 21 and the elastic piece 22 are made of resin having appropriate elasticity, the contact portion 23 is made into a rod-shaped object 16 Can be contacted with appropriate pressure. And since the elastic piece 2 2 brings the contact portion 23 into contact with the rod-like object 16 due to inertia, even if the size of the rod-like object 16 changes due to variations, the change is made flexible to the elastic piece 22. By absorbing more, the contact portion 2 3 can always be brought into contact with the rod-like object 16 with an appropriate pressure.
- FIG. 6 and 7 show a cross-section of a rod-like object feeding container 10 whose rear end is closed using a relatively short cap 19 and is relatively long in FIG.
- the image received from the overall appearance is different greatly only in the shape of the cap 19. Therefore, it can be expected that different demands will be generated by a relatively simple task of simply replacing the cap 19.
- a so-called side knock type rod-shaped object feeding container 10 in which the axial movement of the inner cylinder 12 is performed by the knock member 14 provided in the middle of the outer cylinder 11 is described.
- this container is not shown, but the rear end of the inner cylinder protrudes rearward from the rear end of the outer cylinder, and the inner cylinder is moved forward by pressing the rear end of the inner cylinder forward.
- a rear knock type stick-shaped object feeding container may be used.
- the rod-shaped object 16 having a square cross section has been described.
- the rod-shaped object 16 may have a circular shape, a triangular shape, a pentagonal shape or more. It may be square.
- the cross section of the inner cylinder 12 is formed in accordance with the cross sectional shape of the rod-like object.
- the swing piece 1 7 a may be 3, 4 or 5 a.
- the front end portion of the swinging piece 17 a holding the rod-like object 16 is formed according to the outer shape of the rod-like object 16.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Toys (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020097014752A KR101454941B1 (ko) | 2007-03-09 | 2008-01-16 | 봉상물 조출용기 |
| US12/299,370 US7997821B2 (en) | 2007-03-09 | 2008-01-16 | Stick-shaped article propelling container |
| EP08703680.2A EP2103449B1 (en) | 2007-03-09 | 2008-01-16 | Stick-shaped article propelling container |
| ES08703680T ES2411904T3 (es) | 2007-03-09 | 2008-01-16 | Recipiente para la introducción de un objeto de tipo barra |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-059349 | 2007-03-09 | ||
| JP2007059349A JP4794482B2 (ja) | 2007-03-09 | 2007-03-09 | 棒状物繰り出し容器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008111328A1 true WO2008111328A1 (ja) | 2008-09-18 |
Family
ID=39759271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2008/050836 Ceased WO2008111328A1 (ja) | 2007-03-09 | 2008-01-16 | 棒状物繰り出し容器 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7997821B2 (ja) |
| EP (1) | EP2103449B1 (ja) |
| JP (1) | JP4794482B2 (ja) |
| KR (1) | KR101454941B1 (ja) |
| ES (1) | ES2411904T3 (ja) |
| TW (1) | TWI433784B (ja) |
| WO (1) | WO2008111328A1 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20090536A1 (it) * | 2009-04-03 | 2010-10-04 | Chromavis Spa | Prodotto cosmetico multifunzionale in forma di matita con elemento truccante intercambiabile |
| JP2013043316A (ja) * | 2011-08-23 | 2013-03-04 | Kotobuki & Co Ltd | サイドノック式筆記具 |
| CN109501489A (zh) * | 2018-10-17 | 2019-03-22 | 温州西通文具有限公司 | 一种自动铅笔的笔芯组合机的卡头组合装置 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI405678B (zh) * | 2010-12-22 | 2013-08-21 | Sdi Corp | A stationery with an eraser fixture |
| CN103264593B (zh) * | 2013-05-25 | 2014-11-26 | 王月忠 | 一种活动铅笔 |
| JP6742665B2 (ja) * | 2016-05-18 | 2020-08-19 | 株式会社トンボ鉛筆 | 棒状物繰り出し具 |
| US10525762B2 (en) | 2016-12-06 | 2020-01-07 | Sanford L.P. | Writing instrument side-knock mechanism |
| JP7145478B2 (ja) * | 2018-04-18 | 2022-10-03 | 株式会社トキワ | 棒状化粧料繰出容器 |
| CN111360853A (zh) * | 2018-12-26 | 2020-07-03 | 沈阳新松机器人自动化股份有限公司 | 一种笔杆的弹性夹持装置 |
| CN112496490A (zh) * | 2020-11-26 | 2021-03-16 | 咸宁新创工业设计有限公司 | 一种伸缩式的钎焊焊条夹持装置 |
| CN113427930B (zh) * | 2021-07-23 | 2025-03-07 | 温州天骄笔业有限责任公司 | 自动铅笔 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0248382U (ja) * | 1988-09-28 | 1990-04-04 | ||
| JPH0344552U (ja) | 1989-09-07 | 1991-04-25 | ||
| JPH03121884U (ja) * | 1990-03-23 | 1991-12-12 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL56798C (ja) * | 1941-06-14 | |||
| US2353177A (en) | 1942-09-17 | 1944-07-11 | Eversharp Inc | Mechanical pencil |
| US2473149A (en) | 1945-09-07 | 1949-06-14 | American Lead Pencil Co | Mechanical pencil with step-by-steplead feeding means |
| DE1090138B (de) * | 1955-08-10 | 1960-09-29 | Baier & Koeppel K G | Schreibstift |
| US4140408A (en) * | 1976-08-20 | 1979-02-20 | Pentel Kabushiki Kaisha | Push type mechanical pencil |
| US4371277A (en) * | 1980-07-25 | 1983-02-01 | Kotobuki & Co., Ltd. | Automatic pencil |
| JP3364799B2 (ja) * | 2000-02-25 | 2003-01-08 | ミクロ株式会社 | サイドノック式筆記具 |
-
2007
- 2007-03-09 JP JP2007059349A patent/JP4794482B2/ja not_active Expired - Fee Related
-
2008
- 2008-01-16 ES ES08703680T patent/ES2411904T3/es active Active
- 2008-01-16 EP EP08703680.2A patent/EP2103449B1/en active Active
- 2008-01-16 US US12/299,370 patent/US7997821B2/en not_active Expired - Fee Related
- 2008-01-16 WO PCT/JP2008/050836 patent/WO2008111328A1/ja not_active Ceased
- 2008-01-16 KR KR1020097014752A patent/KR101454941B1/ko not_active Expired - Fee Related
- 2008-02-27 TW TW097106775A patent/TWI433784B/zh not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0248382U (ja) * | 1988-09-28 | 1990-04-04 | ||
| JPH0344552U (ja) | 1989-09-07 | 1991-04-25 | ||
| JPH03121884U (ja) * | 1990-03-23 | 1991-12-12 |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP2103449A4 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20090536A1 (it) * | 2009-04-03 | 2010-10-04 | Chromavis Spa | Prodotto cosmetico multifunzionale in forma di matita con elemento truccante intercambiabile |
| EP2238860A1 (en) * | 2009-04-03 | 2010-10-13 | CHROMAVIS S.p.A. | Multifunctional cosmetic product in pencil form with interchangeable make-up element |
| JP2013043316A (ja) * | 2011-08-23 | 2013-03-04 | Kotobuki & Co Ltd | サイドノック式筆記具 |
| CN109501489A (zh) * | 2018-10-17 | 2019-03-22 | 温州西通文具有限公司 | 一种自动铅笔的笔芯组合机的卡头组合装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20090118914A (ko) | 2009-11-18 |
| JP2008221493A (ja) | 2008-09-25 |
| US20100021227A1 (en) | 2010-01-28 |
| TWI433784B (zh) | 2014-04-11 |
| TW200840728A (en) | 2008-10-16 |
| EP2103449A1 (en) | 2009-09-23 |
| EP2103449B1 (en) | 2013-04-24 |
| EP2103449A4 (en) | 2011-08-10 |
| ES2411904T3 (es) | 2013-07-09 |
| KR101454941B1 (ko) | 2014-10-27 |
| JP4794482B2 (ja) | 2011-10-19 |
| US7997821B2 (en) | 2011-08-16 |
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