A lid that can be opened from within.

Abstract

Self-opening lid (1) for installation on containers with developed lids. To be able to securely support the grip of the conveyor device's gripper (100), with a lid that can Self-opening (1) consists of a frame (2) which serves as the frame of the openable lid. Inside (1) for support of the installation of the cutting section (3) and the cover section (4). Cutting section (3) Its function is to cut the cover to create an opening for the substance in the container to flow out, and... The closing part (4) serves to close the outlet of the substance in the container and will serve to transmit the rotational force from the user to The cutting section (3) is used to rotate and move the cutting section (3) down to cut the cover plate where The frame (2) is assembled with a base (21) which is a flat shape for mounting onto. Container, projection (22) which is cylindrical in shape and protrudes from the base (21), opening (23) which It is a hole that penetrates through the base (21) and the projection (22) to serve as an outlet for substances inside the container. The outer threads of the frame section (24) are threaded on the outer surface of The protruding part (22) for supporting the assembly of the closure part (4), the inner thread of the frame part (25). There is a threaded structure on the inner surface of the protrusion (22) for support of assembly. The cutting section (3) and spoke (26) at least one riding rod has a rod-like shape protruding from the outer surface of The protruding part (22) is positioned between the base (21) and the outer thread of the frame part (24) by The lower end of each spoke (26) has an upward slant surface relative to the plane and the upper surface. The base (21) will have a slope downward from the area adjacent to the projection (22) in order to accommodate The gripping part of the conveyor device (100) which has the shape of the top and bottom surfaces being angled. They slope towards each other slightly, perfectly matching.

Claims

1. Self-closing lid (1) for mounting on a container with an integrated lid. The frame (2) serves as the frame of the lid that can be opened from within (1) to support the Install the section for cutting (3) and the closing section (4) where the frame section (2) is assembled with the base section (21). having a planar shape for mounting onto the container, the projection (22) which is a cylindrical projection. Emerging from the base (21) is an opening (23) which is a hole that penetrates through the base (21) and the projection (22). For the outlet of substances inside the container, the outer threads of the frame (24) are as follows: The threads are located on the outer surface of the protrusion (22) to support the assembly of the closure (4). The inner thread of the frame section (25) is threaded on the inner surface of the protrusion (22). For support of assembly into the cutting section (3) and name (26), at least one ride that is of the nature of The rod protrudes from the outer surface of the projection (22) and is positioned between the base (21) and Outer threads of the frame section (24) The cutting part (3) serves to cut the cover to create an opening for the substance in the container to enter. Flows out to the outside, where the cutting section (3) fits perfectly into the opening (23) and It will be screwed into the inner thread of the frame part (25). The (4) part serves to close the outlet of the substance in the container and will act to transmit rotational force from the user. Go to the cutting section (3) to make the cutting section (3) rotate and move down to cut the cover plate by The closing part (4) is assembled onto the outer threads of the frame part (24). It is characterized by the fact that the lower end of each (26) tooth has a surface that is slanted upward relative to the tooth. The plane and upper surface of the base (21) will be sloped downwards from the area adjacent to it. Proceeding (22) 2. A self-opening lid (1) in accordance with claim 1, where the lower end of each rib (26) It will slope upwards in such a way that the surface of the lower end forms an angle of 0.7 - 0.9 degrees with the horizontal plane.

3. An internally openable lid (1) in accordance with claim 1, where the top surface of the base (21) has The slope is sloping downwards from the area adjacent to the protruding part (22) in a manner that makes an angle of 0.7 - 0.9 degrees with Horizontal 4. A self-opening lid (1) under claim 1 where the ribs (26) are spaced apart. They are uniform and each tooth is a vertical rod-like structure positioned between the base (21) and Outer threads of the frame section (24) 5. A self-closing lid (1) under claim 1, where the cutting section (3) shall be of the nature of A hollow cylinder with an outer diameter smaller than the diameter of the opening. Open (23) in a manner that allows it to fit perfectly into the opening (23), with one end of The cutting section (3) shall consist of a cutting path (31) which has a pointed end. At least one section for cutting the cover plate, the outer thread of the cutting section (32) is provided on The outer surface of the garden for cutting (3) has a spiral shape that fits snugly into the inner spiral. The frame section (25) is for assembling the cutting section (3) with the frame section (2) together and The force-bearing path (33) which is characterized by at least one upward projection extending from the inner surface of The cutting section (3) receives rotational force from the closing section (4) and causes the cutting section (3) to rotate and move. Get down and cut the cover to open it.

6. A self-opening lid (1) under claim 5, where the cutting path (31) shall be of the following nature: It has at least one pointed tooth, arranged in a semicircle.

7. An internally openable lid (1) under claim 1, in which the closure (4) shall be incorporated. The base of the closed section (41) is in the form of a circular plate, and the cylindrical wall (42) at the end. One side is attached to the base of the closure (41) and protrudes from the edge of the base of The closing section (41) is perpendicular to the base of the closing section (41), where the inner surface area of The cylindrical wall (42) is provided with an internal thread of the closure (43) for assembly into The outer threads of the frame section (24) are for opening and closing the container and are also assembled with additional parts. Force transmission path (44) which is in the form of at least one rod extending from the base of The closed section (41) in the same direction as the cylindrical wall (42) by this force transmission path (44) will be Arrange along the circumference of the circle with the smaller diameter. The diameter of the base of the closed section (41) is in a position where it can transmit force to the path. The force (33) is received just right, and the force transmission path (44) will transmit the rotational force that the user applies to the closed part (4). There is also a force-receiving mechanism (33) to cause the cutting section (3) to rotate and move down to cut the cover plate.

8. Self-opening lid (1) under claim 7 where the force transmission path (44) is of the nature of Three bars protrude from the base of the closure (41) in the same direction as the wall. The cylinder (42) is parallel to the cylinder wall (42) and is arranged along the circumference of A circle whose diameter is smaller than the diameter of the base of the closed segment (41). In a manner that makes contact and transmits force exactly along the force receiving path (33), which has the form of three protruding parts.

9. Self-opening lid (1) as per claim 1, with additional trace indication. Sheep (5) to show the initial condition of the internally openable lid (1) which will have It is a ring-like structure that is attached to the other end of the cylindrical wall (42) in some. Position with at least one bridge (6).

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