JPS6127536Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an improvement in a bar-shaped cosmetic dispensing container.

In this type of container, the knob at the end of the container, that is, the rotary operation tube that is held and rotated with one hand when dispensing cosmetics, is less likely to wear out or get damaged compared to the cosmetics and the contents of the dispensing mechanism. Therefore, if both parts are configured as separate parts and only the internal parts are replaced, parts can be saved and costs can be reduced.

On the other hand, this type of product can be used at will by removing the cap, so it is unknown if, for example, a salesperson tries it out before selling it or misuses it, and there is also a risk that consumers will purchase something that has already been used. Yes, and in this case, it's also unsanitary.

In view of the above points, the present invention has a structure in which the inner part and the rotary operation tube are separate parts that can be easily assembled and used by the consumer himself after purchase separately, and furthermore, the inner part alone can be used for feeding out. To provide a bar-shaped cosmetic dispensing container which has a structure that prevents the use of cosmetics, reduces costs, and reliably prevents unauthorized use of products before they are sold.

Embodiments of the present invention will be described below with reference to the accompanying drawings. In each figure, 1 is a resin main cylinder with a step-shaped diameter-enlarged middle cylinder 3 standing upright on a cup-shaped base cylinder 2, 4 is a rotary outer cylinder fitted to the outer surface of the middle cylinder 3, and 5 is a rotary outer cylinder. This is a cylindrical receiving tray for holding cosmetics that is fitted into the inner tube 3 and moves up and down within the inner tube 3, and these constitute the contents 6.
7 is a resin rotary operation tube formed as a separate part from the contents 6, and is incorporated into the contents 6 and forms a dispensing container together with the contents 6; both 6 and 7 are sold separately to the consumer, and the consumer himself/herself can Assemble as a feeding container. Note that 8 is a cap, which is attached to the contents 6.

In the main cylinder 1, a large number of longitudinal grooves for engagement are formed in the circumferential direction of the outer surface of the peripheral wall 9 of the base cylinder 2, and elongated saucer guide holes in the vertical direction are formed on both sides from the top to the bottom of the middle cylinder 3. 10, 10, and a circumferential fitting groove 11 is provided below the guide hole 10.

The rotary outer cylinder 4 has approximately the same length as the main cylinder 1, and its lower end extends to the bottom of the base cylinder 2, and the inner circumferential surface from the top to the bottom has two
Threaded grooves 12, 12 are formed symmetrically, and further, below the threaded groove 12, a protrusion 13 is formed which is recessed inward and engages with the circumferential engagement groove 11.

The saucer 5 fits and holds the lower part of the cosmetic 14, and has engaging protrusions 15, 15 protruding from both outer surfaces. It is engaged. Incidentally, this saucer 5 is made up of a two-member fitting body, and the inner member for holding the cosmetics 14 can be separated from the outer member having the engagement protrusions 15 and replaced.

Next, the rotary operation cylinder 7 opens the center of the bottom wall of a tall cup-shaped outer cylinder 16, and inserts a short inner cylinder 17 with an inverted T-shaped cross section inside the outer cylinder 16 with an appropriate gap. , is a double cylindrical thing that is fitted and fixed together, and a large number of vertical stripes are formed in the circumferential direction of the inner circumferential surface of the inner tube 17 to engage with the longitudinal grooves on the outer surface of the outer surface of the circumferential wall 9 of the base tube 2. be.

In the above structure, when in use, the rotary operation cylinder 7 is fitted and attached to the lower part of the inner cylinder 6 as shown in the figure, that is, the vertical strips of the inner cylinder 17 are engaged with the vertical grooves of the base cylinder 2, and the inner cylinder 17 is connected to the base cylinder. 2 and assemble it into the feeding container. That is, the rotary operation cylinder 7 is integrated with the main cylinder 1 and can rotate the main cylinder 1. In this case, the gap between the inner cylinder 17 and the outer cylinder 16 of the rotation operation cylinder 7 is set to be larger than the wall thickness of the rotation outer cylinder 4, and the rotation operation cylinder 7 is in a loosely fitted state with respect to the rotation outer cylinder 4. .

Therefore, hold the rotary outer cylinder 4 with one hand, pinch the rotary operation cylinder 7 with the other hand, and press the rotary operation cylinder 7.
When the receiver 5 is rotated, for example, clockwise relative to the rotary outer cylinder 4, the receiver 5 will spirally move because the protrusions 15, 15 are engaged with the screw grooves 12, 12. but,
The protrusions 15, 15 are simultaneously connected to the saucer guide hole 1 of the middle cylinder 3.
0 and 10, the receiving tray 5 will eventually move upward due to the relative rotation between the rotary outer cylinder 4 and the rotary operation cylinder 7, that is, the main cylinder 1, and the cosmetics 14 will be moved upwards by the relative rotation between the rotary outer cylinder 4 and the rotary operating cylinder 7, that is, the main cylinder 1. It is paid out upwardly and externally from the upper end opening. If the relative rotational movement between the rotary outer cylinder 4 and the rotary operation cylinder 7 is in the opposite direction, the cosmetics 14 can be moved in the opposite direction to the above.
is renormalized inside.

If the removable rotary operation cylinder 7 is removed from the inner body 6, the lower end of the rotary outer cylinder 4 is located close to the outer circumference of the base cylinder 2, and therefore, the base cylinder 2 can be moved with a finger. Since the base cylinder 2 cannot be pinched, it is not possible to rotate the base cylinder 2, and thus cosmetics cannot be dispensed unless the rotary operation cylinder 7 is attached.

As described above, in the present invention, the rotary operation tube 7 for dispensing cosmetics is configured as a separate part that can be attached to and removed from the contents 6, and the structure is such that cosmetics cannot be dispensed unless the rotary operation tube 7 is attached. If the contents 6 and the rotary operation cylinder 7 are sold separately, unauthorized use of the cosmetics by sellers can be prevented, and consumers are always sold new products as shipped from the factory. Moreover, since the contents 6 and the rotary operation cylinder 7 are sold separately, the consumer can purchase only the contents 6, and the rotary operation cylinder 7, which will not be damaged, can be used continuously, thereby saving costs. Furthermore, the contents 6 and the rotary operation tube 7 can be assembled by simply fitting them together, and there is no trouble at all, so it can be easily done by the consumer. Furthermore, if a label of the same color as the cosmetic product 14 is affixed to the center of the bottom of the base tube 2, it is convenient to display the color of the cosmetic product, and this display will not be hidden even when the rotary operation tube 7 is attached. convenient.

[Brief explanation of the drawing]

The accompanying drawing is a half longitudinal sectional front view of the bar-shaped cosmetic dispensing container of the present invention. 1...Main cylinder, 2...Base cylinder, 3...Middle cylinder, 4...
Rotating outer cylinder, 5...Saucer, 7...Rotating operation cylinder.

Claims (1)

[Scope of utility model registration request] A middle cylinder 3 with a larger diameter stands upright from a lower cup-shaped base cylinder 2 with an engaging vertical groove formed on its outer circumferential surface, and on both sides of the middle cylinder 3 there are elongated vertically extending saucers extending from the top to the bottom. The main cylinder 1 has guide holes 10, 10 formed therein, and two symmetrical threaded grooves 12, 12 are formed on the inner circumferential surface to be fitted onto the outer surface of the middle cylinder 3, and the lower end is connected to the bottom of the base cylinder 2. a rotary outer cylinder 4 that extends up to 1000 ft and is rotated in the opposite direction relative to the main cylinder 1 when dispensing and feeding cosmetics, and an engaging protrusion that is fitted into the middle cylinder 3 and protrudes from both sides of its outer surface. The trays 15, 15 are passed through the saucer guide holes 10, 10 and engaged with the screw grooves 12, 12, and the saucer 5 rises when dispensing the cosmetics and descends when the cosmetics are fed in, and the cup-shaped 2 cup-shaped tray 5 opens at the center of the bottom.
It is in the shape of a heavy cylinder, and a vertical strip is formed on the inner circumferential surface of the inner tube 17 to engage with a longitudinal groove on the outer circumferential surface of the base tube 2, and the lower part of the outer tube 4 is forwardly rotated between the inner tube 17 and the outer tube 16. The inner cylinder 17 is loosely fitted into the base cylinder 2 and installed, and the rotation operation cylinder 7 is detachable and allows the main cylinder 1 to rotate. A bar-shaped cosmetic dispensing container characterized in that the container is constructed as a separate component from each of the other components.