JPH0233712Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention stores lipstick, lip cream, etc.
This invention relates to a bar-shaped cosmetic storage container whose lid can be opened and dispensed with a single touch.

[Prior Art] As a one-touch storage container as described above, the one shown in FIGS. 10 to 12 has been proposed (Utility Model Application No. 58-94417). This consists of an outer cylinder 51, a lid cover 52 pivotally attached to a shaft pin 51a on the upper part of the outer cylinder 51, a tray 53 fitted into the outer cylinder 51 so as to be vertically slidable, and the tray 53.
A sliding plate 55 is fitted between the outer cylinder 51 and the upper part thereof is pivotally connected to the pivot hole 54a of the leg plate 54 of the lid cover 52. An elongated hole 57 is formed into which a handle 56 protruding from the container is loosely inserted, and by pushing up the handle 56, the bar-shaped cosmetic material fitted into the tray 53 is fed out. Further, the sliding plate 55 is provided with a second vertically divided hole 60, which is composed of a straight portion 58 and an inclined portion 59, into which the handle 56 is loosely inserted, and a mounting table 61 is formed at the lower end of the front wall 51b. There is. By pushing up the handle 56, when the bottom of the sliding plate 55 is below the mounting table 61, the inclined portion 59 of the sliding plate 55
comes into contact with the handle 56 and the sliding plate 55 is pushed up,
When the lid cover 52 is rotated and opened and the bottom of the sliding plate 55 comes above the mounting table 61, the horizontal component of the force applied to the inclined portion 59 causes the sliding plate 55 to move onto the mounting table 61.
The handle 56 moves upward to the straight portion 58 of the second longitudinally divided hole 60, and the sliding plate 55 is configured to end its upward movement.

[Problems to be solved by the invention] However, the above-mentioned conventional techniques have the following problems.

(1) Since the rotation angle required to open the lid cover 52 is approximately 90 degrees, the pivot hole 5 of the lid cover 52
4a moves diagonally upward from a position diagonally below the shaft pin 51a of the outer cylinder 51. Therefore, when opening the lid cover 52, the pivot hole 5 is located at the beginning and end.
Since the horizontal distance between the shaft pin 4a and the shaft pin 51a is shortened, it is necessary to push with strong force, making the feeding operation awkward. Especially at the beginning, starting resistance is added, making it even more difficult to open.

(2) Due to the fit tolerance between the pivot portions of the leg plate 54 and the sliding plate 55, there may be wobbling at the beginning of operation.

(3) There are a large number of component parts, which increases the cost of parts and the number of assembly steps, resulting in high manufacturing costs.

In view of the above-mentioned problems, the present invention aims to provide a bar-shaped cosmetic storage container that can be operated smoothly and is inexpensive to manufacture.

[Means for Solving the Problems] The present invention forms a vertical guide hole in one side wall (guide wall) of a bottomed rectangular cylindrical container body, and a vertical guide hole is formed in the upper part of the container body. A lid body for opening and closing is rotatably mounted, a saucer is housed in the container body so as to be slidable up and down, and a slide plate is fitted between the saucer and the guide wall so as to be slidable up and down. , an operating pin is provided on the outer surface of the side wall of the tray to be inserted through the locking hole formed in the slide plate and the guide hole, and a connecting rod is provided between the cover body and the slide plate to rotate the cover body when the slide plate slides. It is made of an elastic material.

[Example] Hereinafter, an example of the present invention will be described with reference to the drawings.

First, a first embodiment will be explained with reference to FIGS. 1 to 5. In these drawings, reference numeral 1 denotes a bottomed rectangular cylindrical container body with a first guide hole 3 formed in its right side wall (guide wall) 2, and reference numeral 11 denotes a lid that rotatably covers the upper part of the container body. , reference numeral 21 is a saucer which stores the lipstick L therein and is fitted into the container body 1 so as to be slidable up and down, and reference numeral 31 is a saucer which is slidable up and down in the gap formed between the receiver 21 and the guide wall 2. A slide plate fitted therein, reference numeral 26, is formed on the outer surface of the side wall of the receiving tray 31, and an operating pin, reference numeral 26, is inserted through the second guide hole 32 formed in the slide plate 31 and the first guide hole 3. 41 is provided between the lid 11 and the guide wall 2, and when the slide plate 31 rises, the lid 1
1, and these constitute the main components of the present invention.

The first guide hole 3 of the container body 1 is formed in the shape of a slit in the vertical direction of the guide wall 2, and upper and lower hooks 4a and 4b for temporarily locking the operation pin 26 are formed near the upper and lower ends thereof. . Further, shaft holes 5, 5 for pivotally mounting the lid 11 are formed in the upper part of the guide wall 2 and the left side wall 2a facing the guide wall 2, while the lid 11 is rotated in the upper part of the front wall 6 of the container body. Passing grooves 7, 7 for passing the side plates 12, 12 of the lid body during operation
is formed. At the corner between the guide wall 2 and the rear wall 6a, a protrusion 8 as shown in FIG. There is.

The lid 11 includes a top plate 13 and side plates 1 at both ends thereof.
The side plate 12 is provided with a shaft pin 14 that is fitted into the shaft hole 5, and the rear lower end of the side plate 12 has a disc portion 12a centered around this shaft pin. It is formed.

The saucer 21 is fitted into the container body 1 so that its right side wall 22 is in contact with the protrusion 8, and
The slide plate 31 is fitted into a gap formed between the right side wall 22 and the guide wall 2.

This slide plate 31 has a vertical hole portion 32 and a horizontal hole portion 3.
3 is formed, and the position of the second guide hole 34 is determined when the rear end surface 31a of the slide plate 31 is in contact with the protrusion 8, as shown in FIG. The first guide hole 3 overlaps with the horizontal hole part 33, and as shown in FIG. 4, when the rear end surface 31a is in contact with the rear wall 6a, the first guide hole 3 overlaps with the vertical hole part 32. It is set. On the other hand, the front end surface 31 of the slide plate 31
A tongue piece 36 having a protrusion 35 formed on the outer surface is cut out and provided in b. The height of the protrusion 35 is set to be slightly larger than the width of the protrusion 8 in the guide wall 2 direction.

The operation pin 26 is provided to protrude from the first guide hole 3, and an operation plate 27 that can be operated up and down with a finger or the like is attached to its tip.

The connecting rod 41 is attached between the rear part of the right side plate 12 of the lid body 11 and the rear part of the sliding plate 31, and the lid body 11, the sliding plate 31, and the connecting rod 41 are made of flexible plastic, resin, etc. It is formed in one piece. And this connecting rod 4
1 is the lid body 1 when the slide plate 31 is slid upward.
Rigidity sufficient to push up the right side plate 12 of No. 1, and the fourth
As shown in the figure, the thickness is such that it has enough elasticity to bend along the disk portion 12a of the right side plate 12.

The length of the above-mentioned protrusion 8 is determined by the action of the connecting rod to move the lid 11 from the closed state shown in FIG. 2 until the top plate 13 comes into contact with the front wall 6 as shown in FIG. Set equal to the stroke required to open.

When using the bar-shaped cosmetic storage container configured as described above, when the operation plate 27 is pushed up from the open state shown in FIG. Hole 34
Since the slide plate 3 is inserted through the horizontal hole 33 of
1 will also rise. Then, the lid body 11 is rotated forward and opened by the action of the connecting rod 41. At this time, the protrusion 35 of the tongue piece 36 of the slide plate is pressed against the inner surface of the front wall 6 of the container body 1 and is bent backward.

When the bottom of the slide plate 31 reaches the height of the stepped portion 9 of the protrusion 8, the top plate 13 of the lid 11 comes into contact with the front wall 6 and the lid body 11 finishes opening, and the slide plate 31 is moved backward by the action of the tongue piece 36. Since it is biased toward the wall 6a side, it moves toward the rear wall 6a side along the taper of the stepped portion 9, and the operating pin 26 moves into the vertical hole portion 3 of the second guide hole 34.
2 will be inserted.

When the operation plate 27 is pushed up further, the operation pin 2
6 slides inside the first guide hole 3 and the second guide hole 34, so only the tray 21 rises and reaches the upper ends of the guide holes 3 and 34 (see FIG. 5). At this time, the operation pin 26 is stopped by the action of the upper hook 4a, so you can hold the lipstick L while holding the container body 1.
The saucer 21 will not fall even if it is applied.

As can be understood from the above structure and operation, in this embodiment, since the connecting rod 41 is integrally attached to the lid 11 and the slide plate 31, the force pushing the operating pin directly rotates the lid 11. Acts on the direction. Therefore, when opening the lid 11, the lid 11
A small constant force is required regardless of the rotational position.
In addition, the lid body 11, the connecting rod 41, and the slide plate 31
Since it is integrally molded, the manufacturing cost is reduced, and the attachment part does not come off, and the connecting rod 41 is set to have appropriate elasticity and rigidity, so the lid can be opened smoothly without rattling. It will be held in Further, since the horizontal movement of the slide plate 31 is performed by the elasticity of the tongue piece 36, there is no burden on the fingertips.

6 to 8 show a second embodiment of the present invention, in which the second guide hole 34 of the slide plate 31
consists of a vertical hole portion 32 and a diagonal hole portion 37 formed at its lower end on the protrusion 8 side, and no tongue piece is formed.

In this second embodiment, the guide plate 31 is moved horizontally using the force of the operation pin 26 pushing the diagonal hole 37.
It has the advantage of being easy to mold.

FIG. 9 shows a third embodiment of the present invention, in which the connecting rod 41 is not directly attached to the side plate 12 of the lid body 11, but is inserted between the side plate 12 and the guide wall 2. It is attached to the plate 15. This rotating plate 15 is formed to have the same shape as the side plate 12, and is overlapped with the side plate 12 and pivotally attached by a shaft pin 14. Then, the top plate 13 of the lid body 11
An eaves portion 16 is provided on the rotating plate 15 side, projecting by the thickness of the rotating plate 11, and is configured such that the eaves portion 16 is pushed up by the upper side of the rotating plate 11 to open the lid. There is.

This third embodiment has the advantage that since the lid 11 and the rotating plate 15 are formed separately, the parts can be easily molded, and assembly during manufacturing and lipstick replacement are easy. It is.

It goes without saying that the second and third embodiments have the same main effects as the first embodiment.

[Effects of the invention] The present invention has a vertical guide hole formed in one side wall (guide wall) of a bottomed rectangular cylindrical container body, and a lid body that opens and closes the upper surface of the container body. is rotatably mounted, a saucer is housed in the container body so as to be slidable up and down, a slide plate is fitted between the saucer and the guide wall so as to be slidable up and down, and the outer surface of the side wall of the saucer is fitted. An operating pin is provided to pass through the locking hole formed in the slide plate and the guide hole, and a connecting rod made of an elastic material is formed between the cover body and the slide plate to rotate the cover body when the slide plate slides. Because of this structure, it does not put any strain on the fingertips during operation, does not shake at the start of operation, allows consistently smooth operation, and has excellent effects in that the manufacturing cost is low.

[Brief explanation of the drawing]

FIG. 1 is an exploded perspective view of the first embodiment of the present invention, FIG. 2 is a side sectional view of the same, FIG. 3 is a view taken along the - arrow in FIG. 2, and FIGS. 4 and 5 are , FIG. 6 is an exploded perspective view of the second embodiment of the present invention, FIGS. 7 and 8 are side sectional views of the second embodiment, and FIG. 9 is a side sectional view of the third embodiment. An exploded perspective view of the example, FIG. 10 is an exploded perspective view of the conventional example, FIG.
Figure 2 is a side sectional view thereof. 1... Container body, 2... Guide wall, 3... First
Guide hole, 11... Lid body, 21... Receiver, 26
...Operation pin, 31...Slide plate, 34...Second guide hole, 41...Connection rod.

Claims (1)

[Scope of utility model registration request] A container main body 1 having a bottomed rectangular cylindrical shape and having a vertical first guide hole 3 formed in one side wall (guide wall) 2;
A lid body 11 is rotatably attached to the upper part of the container body 1 to open and close the upper surface of the container body 1, and a saucer 2 is housed in the container body 1 so as to be slidable up and down.
1, a slide plate 31 fitted vertically and slidably between the tray 21 and the guide wall 2, and a slide plate 3 provided on the outer surface of the side wall of the tray 21.
A slide plate 3 is provided between the lid body 11 and the slide plate 31.
1. A rod-shaped cosmetic storage container characterized in that a connecting rod 41 made of an elastic material is provided to rotate the lid 11 when the lid 11 is slid.