JPH0558672U - Stick-shaped object feeding container - Google Patents

Abstract

(57) [Summary] [Purpose] A rod-like object is projected and retracted according to the rotation direction from the tip of the rotation guide cylinder without being threaded. [Structure] A rotation guide cylinder 6 having a convex portion 14 is rotatably fitted into an end hole 4 of a base cylinder 3 so as to be axially dismountable,
The rod-shaped object support 8 is slidably fitted to the rotation guide cylinder 6, and the pivotal support portion 31 provided on the bottom of the rod-shaped object support 8 is inserted into the end hole 33 of the moving body 10 arranged in the base cylinder 3. A spiral groove 12 into which the convex portion 14 is fitted is formed in the movable body 10 so as to be rotatably connected, a rotation preventing means for restricting the rotation direction is provided in the spiral groove 12, and a cap is detachably attached to the rotation guide cylinder 6. ..

Description

[Detailed description of the device]

[0001]

[Industrial application]

 The present invention relates to a rod-shaped portion feeding container provided with a mechanism for feeding and retracting a rod-shaped object from one end or both ends of the base barrel.

[0002]

[Prior Art]

 The present applicant has already filed an application for a twin-type rod-shaped object feeding container as Japanese Patent Application No. 3-61953. The preceding container will be described with reference to FIG. 1. First and second rotation guide cylinders 6, 7 having first and second convex portions 14, 15 in both end hole portions 4, 5 of the base cylinder 3, respectively. Having a first and a second rod-shaped object receiving bases 8 and 9 which are axially disengageable and rotatably fitted and slidably fitted into the first and second rotation guide cylinders 6 and 7, respectively. The first moving body 10 and the second moving body 11 into which the first moving body 10 is inserted are arranged in the base cylinder 3, and the first and second moving bodies 10 and 11 are provided with the first and second convex portions 14 respectively. The first and second spiral grooves 12 and 13 into which the first and second spiral grooves 15 and 15 are fitted respectively are formed, and the first and second spiral grooves 12 and 13 are respectively provided with rotation preventing means for restricting the rotation direction. The first and second inner caps 20A and 21A are attached to the two-rotation guide cylinders 6 and 7, respectively. First, respectively, second inner cap 20A, an air hole 27, 28 between 21A, and becomes the first, the second outer cap 20B, wearing 21B to detachably integral with these

In order to hold the correction rods 22 and 23 on the first and second rod-shaped object receiving bases 8 and 9 in the preceding container, respectively, the first and second inner and outer caps 20A, 20B, 21A and 21B are held. , And the correction liquid is filled and injected from the heads of the first and second rotation guide cylinders 6 and 7 to be solidified, so that the thin correction rods 22 and the thick correction rods are respectively attached to the first and second rod-shaped object receiving bases 8 and 9. The straight bar 23 is held.

When the base cylinder 3 is rotated with respect to the first rotation guide cylinder 6 in the preceding container having such a configuration, the first convex portion 14 of the first rotation guide cylinder 6 causes the first spiral groove of the first moving body 10 to move. Since the first moving body 10 is integrally provided with the first rod-shaped object receiving stand 8, the first moving body 10 and its first rod-shaped As the object support base 8 slides in the first rotation guide cylinder 6 while rotating, the thin correction rod 22 appears and disappears from the tip of the guide cylinder 6 depending on the rotation direction.

Also, when the base 3 is rotated with respect to the second rotation guide cylinder 7, the thick correction rod 23 also appears and disappears from the tip of the guide cylinder 7 depending on the rotation direction.

[0006]

[Problems to be solved by the device]

 However, in the above prior art example, the first and second rod-shaped object receiving bases 8 and 9 slide while rotating inside the first and second rotation guide cylinders 6 and 7, so that the first and second rotation guides The correction rods 22 and 23 attached to the inner surfaces of the cylinders 6 and 7, respectively, may be screwed by the rotation of the first and second rod-shaped object receiving bases 8 and 9, and particularly, the thin correction rod 22 may be threaded. There is a problem to do.

[0007]

[Means for Solving the Problems]

 In the container of the present invention, in order to solve the above-mentioned problems, as shown in FIG. 1, a rotation guide cylinder 6 having a convex portion 14 is rotatably fitted in an end hole 4 of a base cylinder 3 so as to be axially dismountable. The rod support 8 is slidably fitted to the rotation guide cylinder 6, and the pivot support 31 provided at the bottom of the rod support 8 is attached to the end of the moving body 10 disposed in the base cylinder 3. The movable body 10 is rotatably connected to form the spiral groove 12 into which the convex portion 14 is fitted, and the spiral groove 12 is provided with rotation preventing means for restricting the rotation direction and the rotation guide cylinder 6 is capped. It is detachably attached.

[0008]

[Action]

 When the cap is removed from the base cylinder 3 and the rotation guide cylinder 6 is rotated with respect to the base cylinder 3 or the base cylinder 3 is rotated with respect to the rotation guide cylinder 6, the convex portion 14 of the rotation guide cylinder 6 causes the spiral of the moving body 10 to move. The rod-shaped object is fitted in the groove 12, the rotation direction is restricted by the rotation preventing means, and the pivotal support portion 31 of the rod-shaped object support 8 is rotatably connected to the end hole 33 of the moving body 10. Since the pedestal 8 slides in the rotation guide tube 6 without rotating, the rod-shaped object 22 does not break, and the rod-like object 22 appears and disappears from the tip of the guide tube 6 depending on the rotating direction.

In this case, since the rod-shaped object 22 does not rotate even if attached to the inner surface of the rotation guide tube 6, the rod-shaped object 22 is forcedly pushed along the inner surface of the rotation guide tube 6 to release the attachment, Once the attachment is released, the rod-shaped object 22 can smoothly appear and disappear thereafter.

[0010]

【Example】

 FIG. 1 is a longitudinal sectional view showing the construction of an embodiment of the container of the present invention, FIG. 2 is a partial front view showing an example of the first and second moving bodies of the present invention, and FIG. Fig. 4 is a sectional view of the base cylinder of the present invention, Fig. 5 is a sectional view taken along the line AA of Fig. 4, and Fig. 6 is a sectional view taken along the line BB of Fig. 5. 7 is a sectional view taken along line CC of FIG. 5, FIG. 8 is a sectional view taken along line DD of FIG. 5, and FIG. 9 is a sectional view taken along line EE of FIG. The first and second rotation guide cylinders 6 and 7 having the first and second convex portions 14 and 15 are provided in the both end hole portions 4 and 5 of the base cylinder 3 having the first and second protrusions 1 and 2, respectively. For example, the concave and convex portions 24 and 25 are engaged with each other to be axially disengageable and rotatably fitted.

First and second rod-shaped object receiving bases 8 and 9 are slidably fitted to the first and second rotation guide cylinders 6 and 7, respectively. First moving body 10 in which first and second pivotally supporting portions 31, 32 provided at the bottom of 9 are respectively arranged in base cylinder 3, and first and second end portions of second moving body 11 into which this is inserted. It is rotatably connected to the holes 33 and 34.

Reference numerals 26 A and 26 B denote O-rings inserted between the first and second rod-shaped object receiving bases 8 and 9 and the first and second rotation guide cylinders 6 and 7, respectively, and are thin correction rods 22 and thick correction rods. It serves to seal the water vaporized from the correction rod 23.

The first and second moving bodies 10 and 11 are formed with first and second spiral grooves 12 and 13 into which the first and second convex portions 14 and 15 are fitted, respectively. Second spiral grooves 12 and 13 are provided with first and second axial grooves 16 and 17 into which the first and second protrusions 1 and 2 are fitted (see FIG. 2). The first moving body 10 may be a cylindrical body or a columnar body.

The first and second rotation guide cylinders 6 and 7, and the first and second pivots of the first and second rod-shaped object receiving stands 8 and 9 slidably fitted to the guide cylinders 6 and 7, respectively. The first and second moving bodies 10 and 11 in which the supporting portions 31 and 32 are rotatably connected to the first and second end holes 33 and 34 can be treated as the first and second cassettes. First and second inner caps 20A and 21A having first and second anti-drying materials 18 and 19, respectively, are detachably attached to the first and second rotation guide cylinders 6 and 7, respectively. Air passage holes 27 and 28 are provided between the inner caps 20A and 21A at the outer peripheral portions of both ends of the cylinder 3, and the first and second outer caps 20B and 21B are detachably attached to these air passage holes 27 and 28, respectively. Has been done.

As the first and second anti-drying materials 18, 19, synthetic fiber materials such as polyester and polyacetate, or elastic bodies mixed with sponge or acrylic ester resin can be used. In particular, it is preferable to apply the rod-shaped members 22 and 23 when the ones that easily evaporate water such as correction rods are used. In this case, if you forget to put on the cap and the correction rod becomes dry and becomes unusable, you should fix the cap by putting water on the first and second anti-drying materials 18 and 19. The rod is rehydrated and is ready for use. Further, the heads of the first and second inner and outer caps 20A, 20B, 21A, 21B are shaped so that they can be used instead of spatulas, and are rounded, for example.

In the embodiment having the above-mentioned configuration, when the use place is small, the first inner and outer caps 20A and 20B are removed from the base cylinder 3 and the first rotation guide cylinder 6 is rotated with respect to the base cylinder 3, or When the base cylinder 3 is rotated with respect to the first rotation guide cylinder 6, the first convex portion 14 of the first rotation guide cylinder 6 is fitted into the first spiral groove 12 of the first moving body 10, and the first cylinder of the base cylinder 3 is rotated. The protrusion 1 is fitted in the first axial groove 16, and the first pivotal support portion 31 of the first rod-shaped object support 8 is rotatably connected to the first end hole 33 of the first moving body 10. Since the first rod-shaped object support 8 slides in the first rotation guide cylinder 6 without rotating, the thin correction rod 22 appears and disappears from the tip of the guide cylinder 6 depending on the rotation direction. become.

In this case, since the thin correction rod 22 does not rotate even if attached to the inner surface of the first rotation guide cylinder 6, the thin correction rod 22 is forcibly pushed out along the inner surface of the first rotation guide cylinder 6. After that, the adhesion is released, and once the adhesion is released, the thin correction rod 22 appears and disappears smoothly thereafter.

When the place of use is large, the second inner and outer caps 21 A and 21 B are removed from the base cylinder 3 and the second rotation guide cylinder 7 is rotated with respect to the base cylinder 3, or the second rotation guide cylinder 7 is rotated. When the base cylinder 3 is rotated, the second convex portion 15 of the second rotation guide cylinder 7 fits into the second spiral groove 13 of the second moving body 11, and the second protrusion 2 of the base cylinder 3 moves in the second axial direction. Since it is fitted in the groove 17 and the second pivot support portion 32 of the second rod-shaped object receiving stand 9 is rotatably connected to the second end hole 34 of the second moving body 11, the second rod-shaped object receiving portion is supported. As the table 9 slides in the second rotation guide cylinder 7 without rotating, the thick correction rod 23 comes in and out from the tip of the guide cylinder 7 depending on the rotating direction.

Even in this case, since the thick correction rod 23 does not rotate even if it is attached to the inner surface of the second rotation guide cylinder 7, the thick correction rod 23 is forcibly forced along the inner surface of the second rotation guide cylinder 7. After pushing out to release the adhesion, and once the adhesion is released, the thick correction rod 23 can smoothly appear and disappear thereafter.

The thin correction rod 22 and the thick correction rod 23 extended from the tips of the first and second rotation guide cylinders 6 and 7 are suitable for a small correction portion and a large correction portion, respectively, and can be used properly and smoothly. Can be fixed quickly and without failure. Furthermore, in the case of a correction rod, the cap has a shape that can be used as a spatula instead of a spatula, so it is possible to rewrite smoothly by using this as a spatula after erasing.

In this embodiment, the first and second rotation guide cylinders 6 and 7 and the first and second rod-shaped object receiving bases 8 and 9 slidably fitted to the guide cylinders 6 and 7, respectively. The first and second movable bodies 10 and 11 in which the first and second pivotally supporting portions 31 and 32 are rotatably connected to the first and second end holes 33 and 34 can be treated as first and second cassettes. Therefore, even if the sticks are lip sticks or correction sticks, when the sticks 22 and 23 are exhausted, the containers are replaced with the first and second cassettes holding new sticks 22 and 23 without disposing of them. However, it can be implemented at low cost without wasting the container.

Even if an infant or a child accidentally swallows the first and second inner and outer caps 20A, 20B, 21A, 21B and gets stuck in their throat, they are called by the air passages 27, 28 between them until they go to the hospital. It can be sucked and can be a safety cap. Since the cap is a double cap consisting of the first and second inner and outer caps 20A, 20B, 21A, 21B, the variability can be diversified by changing the outer caps 20B, 21B.

When the rods 22 and 23 are correction rods, the correction liquid is filled and injected into the first and second rod receiving bases 8 and 9 and the first and second rotation guide cylinders 6 and 7. After the insert molding, it is possible to prevent the correction rod from drying up by quickly attaching the inner caps 20A and 21A. Since all parts when filling and injecting the correction fluid are hidden inside by the outer caps 20B and 21B, there is no need to worry if they get dirty when injecting the correction fluid.

It is needless to say that a stick-shaped eraser, a lip stick or the like other than the correction stick can be used as the stick-shaped object. The rotation preventing means in the present invention is not limited to the means including the first and second protrusions 1 and 2 of the base cylinder 3 and the first and second axial grooves 16 and 17 into which these are fitted, but they are fitted to each other. Any structure may be used as long as it is a means for restricting rotation, such as a polygonal portion that fits.

Further, in the present invention, if the first and second spiral protrusions 35 and 36 each having a trapezoidal sectional shape are provided on the inner surfaces of the first and second rod-shaped object receiving bases 8 and 9, respectively, as shown in FIG. These protrusions 35 and 36 can prevent the rod-shaped members 22 and 23 such as correction rods from coming out, and at the same time, the diameter of the rod-shaped members 22 and 23 can be made as large as possible, so that the risk of screw breakage can be further avoided, and By forming the inner slopes of the trapezoidal first and second spiral protrusions 35, 36 more gently than the outer slopes, the core pins can be easily pulled out.

[0026]

[Effect of the device]

 As described above, according to the present invention, the rotation guide cylinder 6 having the convex portion 14 is rotatably fitted in the end hole 4 of the base cylinder 3 so as to be axially disengageable, and the rotation guide cylinder 6 is rod-shaped. The pedestal 8 is slidably fitted, and the pivotal support portion 31 provided at the bottom of the rod-shaped object pedestal 8 is rotatably connected to the end hole 33 of the moving body 10 disposed in the base cylinder 3. The movable body 10 is formed with a spiral groove 12 into which the convex portion 14 is fitted, the spiral groove 12 is provided with a rotation preventing means for restricting the rotation direction, and a cap is detachably attached to the rotation guide cylinder 6. Therefore, even if one of the base cylinder 3 and the rotation guide cylinder 6 is rotated, the convex portion 14 of the rotation guide cylinder 6 fits into the spiral groove 12 of the moving body 10 and is rotated by the rotation preventing means. The direction is regulated, and the rod-shaped object support 8 is pivoted into the end hole 33 of the moving body 10. Since the portion 31 is rotatably connected, the rod-shaped object receiving base 8 slides in the rotating guide cylinder 6 without rotating, so that the rod-shaped object 22 does not become threaded and rotates from the tip of the guide cylinder 6. It can appear and disappear depending on the direction.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view showing the structure of an embodiment of the container of the present invention.

FIG. 2 is a partial front view showing an example of first and second moving bodies in the present invention.

FIG. 3 is a front sectional view showing an example of the first and second rod-shaped object receiving bases.

FIG. 4 is a sectional view of a base cylinder according to the present invention.

5 is a cross-sectional view taken along the line AA of FIG.

6 is a sectional view taken along line BB of FIG.

FIG. 7 is a cross-sectional view taken along the line CC of FIG.

8 is a cross-sectional view taken along the line DD of FIG.

9 is a cross-sectional view taken along line EE of FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 1st protrusion part 2 2nd protrusion part 3 Base cylinder 4,5 End hole part 6 (1st) rotation guide cylinder 7 2nd rotation guide cylinder 8 (1st) rod-shaped pedestal 9 2nd rod-shaped pedestal 10 (First) moving body 11 second moving body 12 (first) spiral groove 13 second spiral groove 14 (first) convex portion 15 second convex portion 16 (first) axial groove 17 second axial groove 18 1st anti-drying material 19 2nd anti-drying material 20A (1st) inner cap 20B (1st) outer cap 21A 2nd inner cap 21B 2nd outer cap 22 Thin rod-shaped object (correction rod) 23 Thick rod-shaped object (correction rod) ) 24 concave portion 25 convex portion 26A, 26B O-ring 27, 28 air passage hole 31 (first) pivot support portion 32 second pivot support portion 33 (first) end hole 34 second end hole 35 (first) spiral shape Protrusion 36 Second spiral protrusion

[Procedure amendment]

[Submission date] January 24, 1992

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Correction target item name] Figure 9

[Correction method] Change

[Correction content]

[Figure 9]

Claims (3)

[Scope of utility model registration request] 1. A rotation guide cylinder (6) having a convex portion (14) is rotatably fitted in the end hole (4) of the base cylinder (3) so as to be detachable in the axial direction. ) Is slidably fitted to the rod-shaped object support (8), and the rod-shaped object support (8)
The pivot portion (31) provided at the bottom of the movable body (10) is rotatably connected to the end hole (33) of the moving body (10) arranged in the base tube (3), and the convex portion ( A rod-like object formed by forming a spiral groove (12) into which the insertion portion (14) is fitted, and providing rotation preventing means for restricting the rotation direction in the spiral groove (12) and detachably mounting a cap on the rotation guide tube (6). Feeding container. 2. The rod-shaped object support (8) is provided with a spiral protrusion (35) having a trapezoidal cross section on the inner surface thereof, and the inner slope of the protrusion (35) is made gentler than the outer slope. A stick-out container. 3. The end hole (5) of the base tube (3) is provided with a second
A second rotation guide cylinder (7) having a convex portion (15) is axially detachable and rotatably fitted, and a second rod-shaped object support (9) is slidable on the second rotation guide cylinder (7). The second pivot support portion (3) provided on the bottom portion of the second rod-shaped pedestal (9).
2) a second moving body (11) for interpolating the moving body (10)
Of the second spiral groove (1) that is rotatably connected to the second end hole (34) of the and that fits the second convex portion (15) into the second moving body (11).
3) is formed, and rotation preventing means for restricting the rotation direction is provided in the second spiral groove (13), and a cap is detachably attached to the second rotation guide cylinder (7).
Stick-shaped object feeding container.