JP2547991Y2 - Stick cosmetic container - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a stick-shaped cosmetic container. 2. Description of the Related Art A stick-shaped cosmetic is stored in a storage dish, and the storage tray is moved up and down to make the stick-shaped cosmetic appear and disappear. The spiral mechanism also includes a spiral cylinder having a spiral groove 7 and a guide cylinder having a guide groove for rotation control arranged in parallel in the radial direction. The spiral cylinder and the guide cylinder are connected in series in the longitudinal direction. There are two types, one with the configuration provided. The former has the advantage that the length of the container can be shortened for the disadvantage of becoming thicker in the radial direction,
The latter has the advantage that it can be made into a small-diameter container, against the disadvantage that the container length becomes long. In order to solve this drawback, a container having a plurality of guide tubes for controlling the rotation in the radial direction is proposed in Japanese Utility Model Publication No. Sho 53-15639 and Japanese Utility Model Publication No. Sho 55-11767. . [0003] The above-mentioned problem is to be solved.
No. 639 and Japanese Utility Model Publication No. Sho 55-11767, the proposed container has a spiral groove formed in the inner wall of a spiral cylinder in which a rod-shaped cosmetic is stored. Since the rotation of the storage dish (pan) is controlled by hanging a small-diameter cylindrical leg at the lower end thereof, the storage dish (pan) is easily inclined in the spiral cylinder, and the stick-shaped cosmetic material is formed by the spiral cylinder. It is easy to come into contact with the inner wall, the rod-shaped cosmetic is damaged by the spiral groove, and an accident that the cosmetic adheres to the spiral groove easily occurs. [0004] A storage tray 2 for storing a bar-shaped cosmetic 1 has a base tube 3 having the same diameter hanging from the lower end. Also,
A screwing projection 4 is provided on the outer wall, and an engaging projection 5 is provided on the inner wall. A spiral cylinder 9 for slidably storing the storage cylinder.
Is provided with a spiral groove 7 screwed into the screwing projection 4 of the storage plate 2 on the inner wall. A guide groove 11 in which the engaging projection 5 engages with a sliding hole 10 opened from the lower end of the leg cylinder 3 slides a guide portion 24 of a guide cylinder 12 which is vertically formed on an outer peripheral wall. Insert freely. The lower part of the guide portion 24 is a piercing portion 1 having a small diameter.
4 is formed, and a slide hole 10 is formed, which penetrates from the upper end of the guide portion 24 to the lower end surface of the protrusion 14. And the sliding hole 10
An engaging projection 5A is provided on the inner wall. A tail plug 17 having a piercing hole 16 into which the piercing portion 14 of the guide cylinder 12 slidably pierces is formed from an upper end thereof.
The guide tube 12 </ b> B is inserted and fitted into the insertion hole 16. Then, the helical cylinder 9 is continuously connected so as not to be rotatable. The tail plug 17 is inserted and fitted into the rotary operation cylinder 23, and the lid 22 is detachably fitted on the rotation operation cylinder 23. When the rotary operation cylinder is rotated while holding the outer cylinder, the guide cylinder which is non-rotatably connected to the rotation operation cylinder.
A, 12B guide grooves 11A, 12B and engagement protrusions 5, 5
A is engaged, the storage plate 2 rotates inside the spiral tube 9, and the storage plate 2 is rotated by the screwing action of the screwing projection 4 of the storage plate 2 and the spiral groove 7 of the outer tube 6. Go in and out of 6. At this time, the engagement protrusions 5 and 5A slide in the guide grooves 11A and 11B.
That is, the guide portion 24 of the guide tube 12A slides in the slide hole 10 of the storage tray two-leg tube 3, and the slide hole 10A of the guide tube 12A.
The guide cylinder 12B slides. Further, since the leg tube 3 having the same diameter as the storage plate 2 hangs down and is long, the storage plate 2 is prevented from being inclined in the spiral tube 9. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A storage dish 2 for accommodating a bar-shaped cosmetic material 1 has a leg tube 3 having the same diameter as the lower end thereof hanging down. Is provided with an engagement projection 5. The outer cylinder 6 for slidably storing the storage dish 2 is a cylindrical body having a spiral groove 7 screwed into the screwing projection 4 of the storage dish 2 on the inner wall. The outer cylinder 6 shown in the figure has a configuration in which a large-diameter portion 8 is formed in a lower portion, and a spiral cylinder 9 having a spiral groove 7 is inserted and fitted to the large-diameter portion 8. A guide groove 11A, into which the engaging protrusion 5 is engaged, is formed in a sliding hole 10 opened from the lower end of the leg tube 3 of the storage tray 2 in a vertical shape on the outer peripheral wall. The guide portion 24 of the tube 12A is slidably inserted. The guide groove 11
At the upper end of A, a lateral groove 13A is provided, and slightly below the lateral groove 13A2.
Is engraved. The guide portion 24 of the guide cylinder 12A
The lower portion has a small diameter, and forms the intruding portion 14. The sliding hole 10 penetrates from the upper end of the guide portion 24 to the lower end of the intruding portion 14.
A is drilled. An engagement projection 5A protrudes from an inner wall surface of the lower end of the slide hole 10A. A guide cylinder 12B slidably housed in a slide hole 10A of the guide cylinder 12A is arranged at a lower end of the outer peripheral wall.
A guide groove 11B that engages with the engagement protrusion 5A is formed, and is engraved with a lateral groove 13B immediately before the upper end of the guide cylinder 12. The guide cylinder 12B has a fastening hole 15 formed from the lower end. A piercing hole 16 into which the piercing portion 14 of the guide cylinder 12 slidably enters is provided with a tail plug 17 formed from the upper end.
A fastening body 18 is inserted and fitted into the fastening hole 15 of the guide cylinder 12B from the bottom of the insertion hole 16. The outer peripheral wall has a slightly smaller diameter than the inner peripheral wall of the outer cylinder 6, and is provided with an O-ring mounting groove 19 and an engaging groove 21 which engages with a concave beat 20 obtained by processing a groove in the sleeve. The lower part constitutes a mounting part 25 whose diameter is slightly larger than the outer diameter of the outer cylinder 6. As described above, this is a feed-out structure composed of the outer cylinder 6, the spiral cylinder 9, the storage tray 2, the guide cylinder 12A, the guide cylinder 12B and the tail plug 17. In the payout structure, the tail plug 17 is inserted and fitted into a rotary operation cylinder 23 having a removable lid 22 to form a stick-shaped cosmetic container. The present invention is configured as described above. A leg tube 3 having the same diameter as the storage tray 2 is suspended, and a guide tube 12A is provided in the leg tube 3 and a guide tube 12B is provided in the guide tube 12A. Because of the concatenated configuration, the length of the storage dish 2 can be lengthened in the outer cylinder 6, and the rod-shaped cosmetic 1 can be prevented from inclining together with the storage dish 2 in the outer cylinder 6. It has the effect of preventing damage. Further, at the time of assembling the unwinding structure, it is possible to confirm the unwinding condition, and to find the one having a problem of the rotating operation feeling before assembling it into the expensive surface-treated rotating operating cylinder 23. Have. Further, the transverse grooves 13A1 and 13A2 provided at the upper end of the guide groove 11A of the guide cylinder 12A enter the lower transverse groove 13A2 in normal operation when the engaging projection 5 of the storage plate 2 reaches the top dead center. The bar 13A1 prevents the cosmetic 1 from being inadvertently rotated by the application pressure at the time of using the cosmetic 1 so that the cosmetic 1 is immersed.
When the storage tray 2 is loaded into the storage tray 2, the amount of exposure of the storage tray 2 from the outer cylinder 6 is increased to facilitate loading, and the storage tray 2 is not immersed by the loading pressure. As described above, according to the present invention, even when the spiral cylinder 9 and the guide cylinder 12 are provided in series in the vertical direction and have a small diameter, the leg cylinder 3 is hung down from the storage tray 2 and the sliding hole 10 By overlapping the guide tube 12 in the radial direction, the guide tube 12 is prevented from extending in the length direction.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front sectional view of an embodiment of the present invention. FIG. 2 is an exploded perspective view, partially in section, of the payout structure according to the embodiment of the present invention; FIG. 3 is a front cross-sectional view when the payout structure according to the embodiment of the present invention is paid out. [Description of References] 1 stick-shaped cosmetic 2 storage tray 3 leg cylinder 4 screwing projection 5 engagement projection 5A engagement projection 7 spiral groove 9 spiral cylinder 10 sliding hole 10A sliding hole 11 guide groove 11A guide groove 12A Guide tube 12B Guide tube 14 Entry section 16 Entry hole 17 Tail plug 22 Lid 24 Guide section

Claims (1)

(57) [Claims for registration of utility model] A leg cylinder (3) that stores a stick-shaped cosmetic (1) and has the same diameter from the lower end
A storage plate (2) having a threaded projection (4) on the lower outer wall of the leg cylinder (3) and an engagement projection (5) on the inner wall; (2) is slidably stored, and the storage plate (2)
A screwing projection (4), a spiral cylinder (9) in which a spiral groove (7) to be screwed is screwed, and a sliding hole (10) opened from the lower end of the leg cylinder (3). A guide groove (11A) engaged with the engagement protrusion (5) is slidably inserted into a guide part (24) vertically engraved on the outer peripheral wall, and the lower part of the guide part (24) has a small diameter. Entry part (1
4), and the projecting portion (1) from the upper end of the guide (24)
4) A sliding hole (10A) penetrating to the lower end face is formed,
A guide cylinder (12A) having an engagement projection (5A) protruding from an inner wall of the sliding hole (10); and a sliding hole (10A) of the guide cylinder (12A) slidably housed in the outer peripheral wall. A guide cylinder (12B) having a guide groove (11) projecting from the lower end to engage with the engagement projection (5A).
A piercing hole (16) into which the piercing portion (14) of the guide cylinder (12A) slidably pierces is formed from the upper end, and the guide cylinder (12B) is inserted into the piercing hole (16). A tail plug (17) which is fixedly attached to the spiral cylinder (9) so as to be rotatable and irremovable, a rotary operating body into which the tail plug (17) is inserted and fitted; A stick-shaped cosmetic container comprising a lid (22) which is detachably fitted.