Press type opening and closing cover and container thereof

Abstract

The invention discloses a pressing type opening and closing cover and a container thereof. The pressing type opening and closing cover comprises a cover body, a pressing piece and a cover lifting piece, the cover body is provided with a side part in a surrounding shape, a shielding part surrounded by the side part and a pressing space defined by the side part and the shielding part, at least one multi-section part and a pivoting part are arranged in one side of the pressing space, an opening is formed in the other side of the pressing space, and the pivoting part is located between the multi-section part and the opening; the pressing piece is positioned in the pressing space of the cover body and is provided with a pressing part, and at least one positioning part and at least one rack part which are arranged below the pressing part, and the positioning part is movably buckled on the multi-section part of the cover body; the cover lifting piece corresponds to the opening of the cover body and is provided with a cover part and at least one tooth pivot part arranged below the cover part, the tooth pivot part is pivoted with the pivoting part and is provided with an arc-shaped tooth part, the rack part is provided with a tooth surface extending in the vertical direction, and the arc-shaped tooth part is meshed with the tooth surface of the rack part.

Description

Push-type opening and closing lid and container thereof Technical Field

[0001] The present application relates to a container lid, in particular to a push-open lid and a container thereof. Background Art

[0002] With the improvement of people's living standards, many foods, such as grains, can be processed to achieve longer shelf life. They can also be packed into containers within their shelf life for easy portability, allowing for easy consumption when desired. Currently, most food storage containers have a lid. The lid is opened to allow the food to be poured out, and closed to prevent spillage.

[0003] However, the aforementioned existing containers often require two hands to open the lid, i.e., one hand holds the container and the other hand opens the lid. This makes the opening action inconvenient and prevents the lid from being easily opened with one hand.

[0004] Summary of the Invention

[0005] The main purpose of the present application is to provide a push-open lid and a container thereof, which can be operated in a simple manner, such as by one hand, so that the lid can be opened or closed on the container.

[0006] In order to achieve the above-mentioned objectives, the present application provides a press-type opening and closing cover, comprising a cover body, a press member, and a flip cover member; the cover body has a side portion in an annular shape, a cover portion surrounded by the side portion, and a press space formed by the side portion and the cover portion, and at least one multi-segment portion and a pivot portion are provided in one side of the press space, and an opening is provided on the other side opposite to the press space, and the pivot portion is located between the multi-segment portion and the opening; the press member is located in the press space of the cover body, The pressing member has a pressing portion, and at least one positioning portion and at least one rack portion provided below the pressing portion, and the positioning portion is movably snapped onto the multi-section portion of the cover body; the flip cover member corresponds to the opening of the cover body, and the flip cover member has a cover portion and at least one gear pivot portion provided below the cover portion, and the gear pivot portion is pivotally connected to the pivot portion; wherein the gear pivot portion further has an arc-shaped tooth portion, and the rack portion of the pressing member has a tooth surface extending in the up-down direction, and the arc-shaped tooth portion meshes with the tooth surface of the rack portion.

[0007] In some embodiments, the covering portion extends toward the opening to form a higher opening portion, and the opening is located on the opening portion.

[0008] In some embodiments, the multi-segment portion has an upright base arm and a plurality of segment edges disposed on the base arm in a vertical direction.

[0009] In some embodiments, the rank fate is divided into a first rank and a second rank.

[0010] In some embodiments, the positioning portion of the pressing member has a positioning edge in the form of an inverted hook, and the positioning edge can be snapped onto the first section or the second section.

[0011] In some embodiments, the pivot portion is disposed on an inner wall of the side portion.

[0012] In some embodiments, the pivoting portion is two protruding shafts or a shaft disposed on two opposite inner walls of the side portion.

[0013] In some embodiments, a periphery of the pressing portion of the pressing member is provided with a retaining wall that is formed to cooperate with the inner surface of the side portion.

[0014] In some embodiments, the cover portion of the flip cover is provided with a sealing edge opposite to the opening of the cover body.

[0015] In some embodiments, a sealing ring is provided on the sealing edge.

[0016] In some embodiments, a support wall is provided on a side of the cover portion opposite to the pressing member, and the gear pivot portion is provided on the support wall.

[0017] In some embodiments, the gear pivot portion has a pivot edge and is pivotally connected to the pivot portion of the cover.

[0018] In some embodiments, the tooth pivot portion has a frame portion formed of a geometric shape, and the pivot edge and the arc-shaped tooth portion are connected to form a whole.

[0019] In order to achieve the above-mentioned objectives, the present application further provides a container, comprising any one of the above-mentioned push-opening and closing lids, and a box body for covering the push-opening and closing lid. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] FIG1 is a schematic diagram of the three-dimensional appearance of the container of the present application.

[0021] FIG2 is a perspective exploded view of the push-type opening and closing cover of the present application.

[0022] FIG3 is a partial cross-sectional schematic diagram of the container of the present application.

[0023] FIG4 is a partial cross-sectional schematic diagram of the container of the present application from another perspective.

[0024] FIG5 is a schematic diagram of the operation of the container of the present application when the lid is opened.

[0025] FIG6 is a schematic diagram of the container of the present application when the lid is opened from another perspective.

[0026] FIG7 is a partial three-dimensional view of the container of the present application in an open state.

[0027] In the figure: A: box body; B: push-open and close cover; 1: cover body; 10: side; 10a: covering part; 10b: opening; 100: pressing space; 101: opening; 11: sealing ring; 12: multi-section part; 120: seat arm; 121 first section; 122: second section; 13: pivot part; 2: pressing member; 20: pressing part; 200: retaining wall; 21: positioning part; 210: positioning edge; 22: rack part; 220: tooth surface; 3: lifting cover member; 30: cover; 300: sealing ring; 301: supporting wall; 31: gear pivot part; 310: pivot edge; 311: arc-shaped tooth part; 311a: frame part; 32: sealing edge. DETAILED DESCRIPTION

[0028] The present application will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present application and implement it, but the embodiments are not intended to limit the present application.

[0029] Please refer to Figures 1 and 2, which are respectively a schematic diagram of the three-dimensional appearance of the container of the present application and a three-dimensional exploded view of the push-open lid. The present application provides a push-open lid and a container thereof, the container comprising a box body A and a push-open lid B disposed on the box body A; wherein:

[0030] The push-open lid B is used to cover the box body A and includes a lid 1, a push member 2, and a flip-up member 3. The lid 1 has a side portion 10 in a surrounding shape and a cover portion 10a surrounded by the side portion 10. The lid 10 can be installed at the opening of the box body A. The shape of the side portion 10 can match the shape of the opening of the box body A. A sealing ring 11 can be provided on the outer surface of the side portion 10. When the push-open lid B is closed on the box body A, the sealing ring 11 can be in close contact with the box body A to achieve a sealing effect (as shown in Figure 3). In addition, the side portion 10 and the cover portion 10a surround a pressing space 100, and at least one multi-segment portion 12 for interlocking with the pressing member 2 and a pivot portion 13 for pivotally connecting the cover member 3 are provided on one side of the pressing space 100. An opening 101 is provided on the other side opposite to the pressing space 100, and the pivot portion 13 is located between the multi-segment portion 12 and the opening 101. In the embodiment of the present application, the cover portion 10a can extend toward the opening 101 to form a higher opening portion 10b, and the opening 101 is located on the opening portion 10b.

[0031] As shown in Figures 2 to 4 , the multi-segment portion 12 may include an upright base arm 120 and a plurality of segment edges 121 and 122 disposed vertically on the base arm 120. In the embodiment described herein, the segment edges may be divided into a first segment 121 and a second segment 122. Furthermore, the pivot portion 13 may be disposed on the inner wall of the side portion 10. In the embodiment described herein, the pivot portion 13 may be two protruding shafts disposed on two opposing inner walls of the side portion 10 (as shown in Figure 2 ), or may be a shaft connected between two opposing inner walls of the side portion 10 (not shown).

[0032] Referring again to Figures 2 to 4 , the pressing member 2 is located within the pressing space 100 of the lid 1, while the flip-top member 3 corresponds to the opening 101 of the lid 1. The pressing member 2 comprises a pressing portion 20, and at least one positioning portion 21 and at least one rack portion 22 disposed below the pressing portion 20. The flip-top member 3 comprises a lid portion 30 and at least one pinion portion 31 disposed below the lid portion 30. A sealing edge 32 may be protruding from the lid portion 30 relative to the opening 101 of the lid 1, and a sealing ring 300 may be further disposed on the sealing edge 32. Furthermore, a support wall 301 may be provided on the side of the cover portion 30 opposite to the pressing member 2, for the gear pivot portion 31 to be provided on the support wall 301, and the gear pivot portion 31 has a pivot edge 310 and is pivotally connected to the pivot portion 13 in the cover body 1, and the gear pivot portion 31 further has an arcuate tooth portion 311 arranged toward the pressing member 2, and the rack portion 22 of the pressing member 2 has a tooth surface 220 extending in the up-down direction, for the arcuate tooth portion 311 to mesh with the tooth surface 220 of the rack portion 22 (i.e., as shown in FIG3); and in the embodiment of the present application, the gear pivot portion 31 may have a frame portion 311a composed of a geometric shape, and the above-mentioned pivot edge 310 and the arcuate tooth portion 311 are connected to form a whole.

[0033] As shown in FIG4 , the positioning portion 21 of the pressing member 2 is movably snapped onto the multi-segment portion 12 of the cover 1 , and is positioned at one of the segment edges 121 and 122 according to the state of the pressing member 2 being pressed by a person. In the embodiment of the present application, the positioning portion 21 may have a positioning edge 210 in the form of an inverted hook. The positioning edge 210 can be snapped onto the first segment 121 or the second segment 122 in accordance with the vertical position of the pressing member 2 when pressed by a person, thereby maintaining the height position of the pressing member 2 at the first segment 121 or the second segment 122. Furthermore, as shown in FIG2 and FIG3 , the pressing portion 20 of the pressing member 2 may be provided with a retaining wall 200 downwardly positioned around the periphery. The retaining wall 200 is adapted to the inner surface of the side portion 10 , allowing the pressing member 2 to actuate along the inner surface of the side portion 10 during the aforementioned pressing process, thereby improving the stability of the pressing member 2 during the aforementioned actuation process.

[0034] Therefore, by adopting the above-mentioned structure, the push-type opening and closing lid and the container thereof of the present application can be obtained.

[0035] Accordingly, as shown in FIG5 , when the pressing member 2 is manually pressed downward, the toothed surface 220 of the rack portion 22 engages the arcuate toothed portion 311 of the gear pivot portion 31, forcing the gear pivot portion 31 to rotate with the pivot portion 13, thereby flipping the flip cover 3 upward. This allows the sealing edge 32 of the flip cover 3 to separate from the opening 101 of the lid body 1, allowing the edible food (e.g., cereal, granular candy, or chewing gum) contained in the box body A to be poured out through the opening 101. Simultaneously, as shown in FIG6 , when the pressing member 2 is manually pressed downward, the positioning edge 210 of the positioning portion 21 of the multi-stage portion 12 rebounds from the first stage 121 to the second stage 122, thereby positioning the pressing member 2 at the height of the second stage 122, allowing the flip cover 3 to maintain its position of opening the opening 101, as shown in FIG7 .

[0036] Conversely, to close the flip cover 3, one only needs to manually press the cover portion 30 of the flip cover 3 downward. At this time, the flip cover 3 is pivotally connected to the pivot portion 13 via the pivot edge 310 of the toothed pivot portion 31. This allows the arc-shaped tooth portion 311 to simultaneously drive the tooth surface 220 of the rack portion 22 to move when the flip cover 3 is closed downward, thereby pushing the pressing member 2 upward. This causes the positioning edge 210 of the positioning portion 21 to move upward, causing it to bounce from the second section 122 to the first section 121 (i.e., return to the position shown in FIG. 4 ), thereby closing the flip cover 3 (i.e., as shown in FIG. 3 ).

[0037] Therefore, with the push-type opening and closing lid and its container of the present application, the pressing member 2 or the lifting member 3 can be pressed by a finger of a single hand, so that the push-type opening and closing lid B can be opened or closed on the box body A through such a simple operation method, thereby making it convenient to take out the food in the box body A.

[0038] The above-described embodiments are merely preferred embodiments for the purpose of fully illustrating the present application, and the scope of protection of the present application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art based on the present application are within the scope of protection of the present application. The scope of protection of the present application shall be subject to the claims.

Claims

1. A press-type opening and closing cover, comprising: A cover body, having a side portion in a circumferential shape, a covering portion surrounded by the side portion, and a pressing space formed by enclosing the side portion and the covering portion. At least a multi-section portion and a pivoting portion are provided inside one side of the pressing space, and an opening is provided on the opposite side of the pressing space. The pivoting portion is located between the multi-section portion and the opening; A pressing member, located in the pressing space of the cover body. The pressing member has a pressing portion, and at least a positioning portion and at least a rack portion provided under the pressing portion. The positioning portion is movably buckled on the multi-section portion of the cover body; and A lid-lifting member, corresponding to the opening of the cover body. The lid-lifting member has a lid portion, and at least a tooth pivot portion provided under the lid portion. The tooth pivot portion is pivotally connected to the pivoting portion; Wherein, the tooth pivot portion further has an arc-shaped tooth portion, and the rack portion of the pressing member has a tooth surface extending in the up and down direction, and the arc-shaped tooth portion meshes with the tooth surface of the rack portion.

2. The press-type opening and closing cover according to claim 1, wherein the covering portion extends toward the opening to form a relatively high opening portion, and the opening is located on the opening portion.

3. The press-type opening and closing cover according to claim 1, wherein the multi-section portion has an erected seat arm, and a plurality of section edges provided on the seat arm in the up and down direction.

4. The press-type opening and closing cover according to claim 3, wherein the section edges are divided into a first section and a second section.

5. The press-type opening and closing cover according to claim 4, wherein the positioning portion of the pressing member has a positioning edge in an inverted hook shape, and the positioning edge can be buckled on the first section or the second section.

6. The press-type opening and closing cover according to claim 1, wherein the pivoting portion is provided on the inner wall of the side portion.

7. The press-type opening and closing cover according to claim 1 or 6, wherein the pivoting portion is two protruding shafts or a shaft rod provided on two opposite inner walls of the side portion.

8. The press-type opening and closing cover according to claim 1, wherein a retaining wall is provided on the periphery of the pressing portion of the pressing member to cooperate with the inner surface of the side portion.

9. The press-type opening and closing cover according to claim 1, wherein the lid portion of the lid-lifting member is provided with a sealing edge and is opposite to the opening of the cover body.

10. The press-type opening and closing cover according to claim 9, wherein a sealing ring is provided on the sealing edge.

11. The press-type opening and closing cover according to claim 1, wherein a support wall is provided on one side of the lid portion opposite to the pressing member, and the tooth pivot portion is provided on the support wall.

12. The press-type opening and closing cover according to claim 1, wherein the tooth pivot portion has a pivot edge and is pivotally connected to the pivoting portion of the cover body.

13. The press-type opening and closing cover according to claim 12, wherein the tooth pivot portion has a frame surrounding portion formed by a geometric shape, and the pivot edge and the arc-shaped tooth portion are connected to form an integral body.

14. A container, comprising the press-type opening and closing cover according to any one of claims 1 to 13, and a box body for the press-type opening and closing cover to be closed.

Images