JPH0424830Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a container in which a lid is removably fitted to an opening, and particularly relates to a container in which the lid can be easily removed.

[Conventional technology]

Conventionally, a container having a lid removably fitted to the opening is disclosed in Japanese Utility Model Application Publication No. 59-758.

As shown in FIGS. 5 and 6, the device disclosed in Japanese Utility Model Application Publication No. 59-758 has an annular flange 23 formed on the outer periphery of the opening 22 of the container 21.
An elastic sealing material 24 is superimposed on top of the elastic sealing material 24, and a lid body 25 is fitted onto the top of the elastic sealing material 24.A peripheral wall 26 is provided vertically at the outer peripheral end of the lid body 25, and a hooking piece is provided at a position opposite to the peripheral wall 26. 27 is formed. This hanging piece 2
7 has a claw portion 28 formed on its inner lower edge to be hooked to the lower surface of the flange portion 23, and has slits 29 on both sides to provide elasticity, thereby allowing the lid 25 to be removed from the container 21. When removing the flange portion 2, manually bend the locking piece 27.
3 is released and removed.

[The problem that the idea aims to solve]

However, in the case shown in FIGS. 5 and 6, in order to remove the lid 25 from the container 21, the user usually hooks the index finger or thumb on the latch piece 27 and then removes the lid body 25 from the container 21. is bent to release the claw portion 28 from the flange portion 23. However, recently, there has been an increase in the number of people who are growing their nails for the purpose of cleaning themselves, and when these people open the lid 25 in the same way as described above, their nails hit the side wall 30 of the container 21, causing their nails to become damaged. The force of trying to peel it off can cause damage to the fingertips, which is especially inconvenient for cosmetic containers, which are likely to be used by the aforementioned "people who grow their nails to cleanse themselves." Ta.

The present invention was devised in view of the above-mentioned matters, and is a container lid removal device and a container lid removal device that allows the lid to be opened easily, and in particular, allows even a person with long fingernails to safely open the lid. The technical challenge is to do so.

[Means to solve the problem]

In order to solve the above-mentioned technical problem, the present invention takes the following technical measures in a container 3 in which a lid 2 is removably fitted into an opening 1.

That is, a guide rail 5 is formed on the upper side wall 6 of the container 3, and the upper end 5a of the guide rail 5 is connected to the lower end 5 of the guide rail 5.
A push-up piece 7 is slidably engaged with the guide rail 5, and the push-up piece 7 is positioned above the opening edge 4 of the container 3. It was made to abut on the lower edge 11 of the.

[Effect]

In the present invention, by sliding the push-up piece 7, the upper end 10 of the push-up piece 7 is connected to the lower edge 11 of the lid body 2.
By abutting and sliding further, the upper end 10 releases the locking of the lid 2 fitted over the opening 1 of the container 3, and therefore the lid 2
There is no need to hook your fingertips on the lid body 2 to open it.

〔Example〕

Embodiments of the present invention will be described below with reference to FIGS. 1 to 3.

The container lid removal device of this embodiment is designed to provide a container 3 in which a lid 2 is removably fitted into an opening 1, with a cross section approximately T that is oblique to the opening edge 4 of the container 3. A letter-shaped guide rail 5 is formed on the upper side wall 6 of the container 3, and the upper end 5a of the guide rail 5 extends from the lower end 5b of the guide rail 5 to the container 3.
A push-up piece 7 is provided so as to be located above the opening edge 4 of the guide rail 5, and is slidably engaged with the guide rail 5. This push-up piece 7 is a substantially rectangular parallelepiped member, and has an engagement recess 8 that engages with the guide rail 5 on the surface corresponding to the side wall 6 of the container 3, and a knurl 9 on the opposite surface. has been done.

Next, the operation of this embodiment will be explained.

By providing a slidable push-up piece 7 on the guide rail 5 formed obliquely with respect to the opening edge 4 of the container 3, when the push-up piece 7 is slid in the lateral direction, the push-up piece 7 is pushed up. The upper end 10 of the piece 7 comes into contact with the lower edge 11 of the lid 2, and by further sliding the upper end 10 releases the lock of the lid 2 fitted onto the opening 1 of the container 3. It's getting old.

Although the guide rail 5 is formed obliquely to the opening edge 4 in this embodiment, it may also be formed perpendicular to the opening edge 4 as shown in FIG. good. However, if the lid body 2 is formed obliquely, the sliding force will be less and the lid body 2 will be easier to remove. It goes without saying that the shape and material of the container 3 and the push-up piece 7 may be changed depending on the purpose.

[Effect of idea]

The present invention allows the lid 2 to be unlocked by simply sliding the push-up piece 7, making it easy to open the lid. When removing the body 2 from the container 3, there is no chance of your fingernails hitting the side wall 6 of the container 3 or the lower edge 11 of the lid 2 and damaging your fingertips. In a cosmetic container that is considered to be often used by people with long hair, the lid body 2 can be opened safely even with the nails extended.

[Brief explanation of the drawing]

FIG. 1 is an overall perspective view showing an embodiment of the present invention;
Fig. 2 is a sectional view of the same, Fig. 3 is a partial sectional view of the main part, Fig. 4 is a partial sectional view of the main part showing another embodiment, and Fig. 5 is an overall perspective view of the conventional example. , FIG. 6 is a front view showing a conventional example. 1... Opening, 2... Lid, 3... Container, 4...
...Edge of opening, 5... Guide rail, 5a... Upper end of guide rail, 5b... Lower end of guide rail, 6... Side wall, 7... Push-up piece, 8... Engaging recess, 9... Knurling, 10... Upper end, 11...
...lower edge.

Claims (1)

[Scope of Claim for Utility Model Registration] A container 3 in which a lid 2 is removably fitted into an opening 1
A guide rail 5 is formed on the upper side wall 6 of the container 3, and the upper end 5a of the guide rail 5 is located above the opening edge 4 of the container 3 than the lower end 5b of the guide rail 5. The push-up piece 7 is slidably engaged with the guide rail 5, and the push-up piece 7 is provided so as to be in contact with the lower edge 11 of the lid body 2. Features: Container lid removal device.