Pressing type sealing cover and sealing container

Abstract

The utility model discloses a pressing type sealing cover and a sealing container, and relates to the technical field of sealing containers. The pressing type sealing cover comprises a surface cover body, a bottom cover body, a pressing piece, a sealing piece and a transmission mechanism, the surface cover body and the bottom cover body are movably arranged relatively, the pressing piece is arranged on the surface cover body in a sliding mode in the axial direction, the sealing piece is arranged on the bottom cover body, one end of the transmission mechanism is connected with the pressing piece, and the other end of the transmission mechanism is connected with the bottom cover body; the pressing piece is pressed to drive the transmission mechanism to drive the bottom cover body to axially move relative to the surface cover body so as to drive the sealing piece to move. According to the pressing type sealing cover, linkage of the pressing piece and the bottom cover body is achieved through the transmission mechanism, the pressing piece is pressed to drive the transmission mechanism to drive the bottom cover body to axially move relative to the face cover body, and therefore the sealing piece is driven to move, for a user, the state of the sealing cover can be changed only by pressing the pressing piece, cover opening and closing are easy, easy and convenient, and the sealing effect is good. And one-hand operation can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of sealed containers, in particular to a press-type sealing cover and a sealed container. Background Art

[0002] As people's living standards improve and they pay more and more attention to healthy diet, household kitchen storage jars, as important containers for preserving food and ingredients, have received extensive attention for their airtightness and ease of use. Traditional household kitchen storage jars made of glass or plastic usually have rotating or bottle stopper designs on their lids, which have many inconveniences and problems in actual use.

[0003] The rotating lid requires the user to rotate it multiple times to open or close the lid, which is cumbersome to operate, especially when the contents of the jar are heavy or the jar mouth is tight, it is particularly difficult to open the lid. The bottle plug lid is directly pressed on the jar mouth, and the user also needs to spend a certain amount of effort when taking out and putting back, which is not easy and convenient.

[0004] In view of the above problems, the market is in urgent need of a new storage tank lid sealing structure that can meet the needs of simple, easy and convenient opening of the lid. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a press-type sealing cover and a sealed container.

[0006] The utility model discloses a press-type sealing cover, comprising a face cover body, a bottom cover body, a press piece, a sealing piece and a transmission mechanism. The face cover body and the bottom cover body are movably arranged relative to each other, the press piece is axially slidably arranged on the face cover body, the sealing piece is arranged on the bottom cover body, one end of the transmission mechanism is connected to the press piece, and the other end of the transmission mechanism is connected to the bottom cover body; the press piece is pressed to drive the transmission mechanism to drive the bottom cover body to move axially relative to the face cover body, so as to drive the sealing piece to move.

[0007] According to one embodiment of the utility model, the transmission mechanism includes a transmission assembly and a locking assembly, one end of the transmission assembly is linked to the pressing piece, the other end of the transmission assembly is connected to the bottom cover body, one end of the locking assembly is connected to the transmission assembly, and the other end of the locking assembly is movably engaged with the pressing piece.

[0008] According to one embodiment of the utility model, the transmission assembly includes a transmission seat and a transmission arm, the transmission seat is connected to the bottom cover body, and a transmission spring is provided between the transmission seat and the surface cover body, the transmission arm is movably provided between the pressing piece and the surface cover body, and the transmission arm is hinged on the transmission seat.

[0009] According to one embodiment of the utility model, the transmission seat includes a transmission base, a first linkage part and a second linkage part, the first linkage part and the second linkage part are arranged on the transmission base, one end of the transmission arm is hinged to the first linkage part, the other end of the transmission arm is suspended, and one end of the locking assembly is connected to the second linkage part.

[0010] According to an embodiment of the present invention, the first linkage portion is movably inserted into the first opening of the surface cover body, and the second linkage portion is movably inserted into the second opening of the surface cover body.

[0011] According to one embodiment of the utility model, the locking assembly includes a locking seat, a locking buckle and a locking reset member, the locking seat is connected to the transmission seat, the locking buckle is movably arranged in the locking seat, and a reset spring is arranged between the locking buckle and the locking seat, the first end of the locking reset member is linked to the locking buckle, and the second end of the locking reset member moves along the locking reset channel of the locking seat.

[0012] According to one embodiment of the utility model, a connecting hole is provided on the locking buckle, and the first end of the locking reset member is inserted into the connecting hole; wherein, the upper part of the first end of the locking reset member is an irregular surface, the lower part of the first end of the locking reset member is an arc surface, and the shape of the connecting hole is adapted to the shape of the first end of the locking reset member.

[0013] According to one embodiment of the present invention, the pressing member has a buckling portion, which is arranged opposite to the top of the locking buckling member, and the top of the locking buckling member is provided with two buckling arms, which are symmetrically arranged.

[0014] According to an embodiment of the present invention, a single buckling arm is connected to the locking buckle component via a buckling elastic portion, and the cross-section of the buckling elastic portion is U-shaped.

[0015] The utility model discloses a sealed box, comprising a container body and the above-mentioned push-type sealing cover, wherein the push-type sealing cover is detachably arranged on the opening of the container body.

[0016] Compared with the prior art, the push-type sealing cover and the sealed container of the utility model have the following advantages:

[0017] The push-type sealing cover of the utility model realizes linkage between the pressing piece and the bottom cover body through a transmission mechanism. The pressing piece is pressed to drive the transmission mechanism to drive the bottom cover body to move axially relative to the surface cover body, thereby driving the sealing piece to move. For the user, only the pressing piece is needed to change the state of the sealing cover. Opening and closing the cover is simple, easy and convenient, and can be operated with one hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 This is a structural exploded view of the push-type sealing cover in Example 1;

[0020] Figure 2 It is a cross-sectional view of the structure of the push-type sealing cover in the first embodiment;

[0021] Figure 3 This is a schematic diagram of the structure of the surface cover body in the first embodiment;

[0022] Figure 4 It is a structural schematic diagram of the pressing member in the first embodiment;

[0023] Figure 5 The structural decomposition of the locking assembly in Example 1 Figure 1 ;

[0024] Figure 6 The structural decomposition of the locking assembly in Example 1 Figure 2 .

[0025] Description of reference numerals:

[0026] 1. Surface cover body; 11. First sinking cavity; 111. First opening; 112. Second opening; 12. Guide groove; 13. Second sinking cavity; 131. Sinking cavity connecting part; 2. Bottom cover body; 21. Mounting groove; 22. Bottom cover connecting part; 221. Bottom cover connecting position; 3. Pressing member; 31. Pressing base; 32. Pressing guide; 33. Snap-fitting part; 4. Sealing member; 5. Transmission mechanism; 51. Transmission assembly; 511. Transmission seat; 5111. Transmission base; 5112. Transmission connecting part; 5113. First linkage part; 5114. Second linkage part; 512. Transmission arm; 5121. Slide; 513. Transmission Spring; 52, locking assembly; 521, locking seat; 5211, limiting groove; 5212, locking reset channel; 52121, locking position; 522, locking buckle; 5221, limiting part; 5222, connecting hole; 5223, buckling arm; 5224, buckling elastic part; 523, locking reset part; 5231, first end; 5232, second end; 5233, irregular surface; 5234, arc surface; 524, reset spring; 6, time assembly; 61, time period part; 611, time period part; 6111, month period; 6112, day period; 612, time period connecting part; 62, timekeeping part. DETAILED DESCRIPTION

[0027] The following will disclose multiple embodiments of the present invention with diagrams. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0028] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0029] Embodiment 1

[0030] This embodiment provides a press-type sealing cover, which is used to seal the opening of a container body. Figure 1 and 2 The push-type sealing cover comprises a face cover body 1, a bottom cover body 2, a pressing member 3, a sealing member 4 and a transmission mechanism 5. The face cover body 1 and the bottom cover body 2 are relatively movable, the pressing member 3 is axially slidably arranged on the face cover body 1, the sealing member 4 is arranged on the bottom cover body 2, the transmission mechanism 5 is arranged between the face cover body 1 and the bottom cover body 2, and one end of the transmission mechanism 5 is connected to the pressing member 3, and the other end of the transmission mechanism 5 is connected to the bottom cover body 2. Pressing the pressing member 3 drives the transmission mechanism 5 to drive the bottom cover body 2 to move axially relative to the face cover body 1, so as to drive the sealing member 4 to move, and the gap between the face cover body 1 and the container body is sealed by the sealing member 4.

[0031] The top cover body 1 and the bottom cover body 2 are in a relatively active state, and the top cover body 1 and the bottom cover body 2 are arranged opposite to each other along the axial direction. Figure 2 The middle of the upper surface of the top cover body 1 is recessed downward to form a first sinking cavity 11, and the pressing member 3 is movably installed in the first sinking cavity 11, and the pressing member 3 can move axially. An annular mounting groove 21 is provided on the outer peripheral surface of the bottom cover body 2, and the sealing member 4 is installed on the mounting groove 21.

[0032] See also Figure 3The pressing member 3 includes a pressing base 31 and a pressing guide 32. The pressing base 31 is in a cover shape, and the pressing guide 32 is connected to the lower part of the pressing base 31. The pressing base 31 is movably installed in the first sinking cavity 11, and the pressing base 31 can move relative to the first sinking cavity 11. A guide groove 12 is axially arranged on the side wall of the first sinking cavity 11, and the pressing guide 32 is movably arranged in the guide groove 12. The pressing guide 32 moves axially along the guide groove 12, thereby limiting the axial movement of the pressing base 31 relative to the first sinking cavity 11, and preventing the pressing base 31 from being separated. In this embodiment, the number of the pressing guides 32 is multiple, and the number of the guide grooves 12 is the same as that of the pressing guides 32. The pressing guides 32 correspond to the guide grooves 12 one by one and are movably connected. Preferably, the pressing guide 32 adopts a hook shape, which not only realizes the limit, but also facilitates the installation of the pressing guide 32 into the guide groove 12.

[0033] See also Figure 1 The transmission mechanism 5 includes a transmission assembly 51 and a locking assembly 52. ​​One end of the transmission assembly 51 is linked with the pressing member 3, and the other end of the transmission assembly 51 is connected to the bottom cover 2. One end of the locking assembly 52 is connected to the transmission assembly 51, and the other end of the locking assembly 52 is movably engaged with the pressing member 3. When the pressing member 3 is pressed, the bottom cover 2 is driven to move axially through the transmission assembly 51, and the locking assembly 52 is engaged or separated from the pressing member 3 synchronously to keep the position of the bottom cover 2 unchanged, thereby keeping the position of the sealing member 4 unchanged, and realizing the maintenance of the sealing cover in the open state or the closed state.

[0034] The transmission assembly 51 includes a transmission seat 511 and a transmission arm 512. The transmission seat 511 is movably arranged outside the bottom of the first sinking cavity 11, and the transmission seat 511 is connected to the bottom cover body 2. The transmission arm 512 is arranged between the pressing member 3 and the first sinking cavity 11, and the transmission arm 512 is hinged on the transmission seat 511. A transmission spring 513 is also arranged between the cover body 1 and the transmission seat 511, one end of the transmission spring 513 is against the bottom of the first sinking cavity 11, and the other end of the transmission spring 513 is against the transmission seat 511, so that the transmission seat 511 always has a tendency to move away from the cover body 1.

[0035] Specifically, the transmission seat 511 includes a transmission base 5111, a first linkage part 5113 and a second linkage part 5114, wherein the first linkage part 5113 and the second linkage part 5114 are arranged on the upper surface of the transmission base 5111, wherein the first linkage part 5113 is used to connect with the transmission arm 512, and the second linkage part 5114 is used to connect with the locking assembly 52. ​​The transmission base 5111 is movably arranged on the outer side of the bottom of the first sinking cavity 11, and the bottom of the first sinking cavity 11 is provided with a first opening 111 and a second opening 112, and the first linkage part 5113 is movably inserted in the first opening 111, and the second linkage part 5114 is movably inserted in the second opening 112.

[0036] The outer circumference of the transmission base 5111 is provided with a plurality of transmission connection parts 5112, the upper surface of the bottom cover body 2 is provided with a bottom cover connection part 22, the inner circumference of the bottom cover connection part 22 is provided with a plurality of bottom cover connection positions 221, the transmission connection parts 5112 correspond to the bottom cover connection positions 221 one by one, and the corresponding transmission connection parts 5112 are screwed to the bottom cover connection positions 221, so that the bottom cover body 2 is fixedly connected to the transmission seat 511, and the bottom cover body 2 is driven to move by the transmission seat 511. In this embodiment, the transmission base 5111 adopts a disc structure.

[0037] One end of the transmission arm 512 is hinged to the transmission seat 511, and the other end of the transmission arm 512 is suspended. The transmission arm 512 can be flipped relative to the transmission seat 511, and when the sealing cover is in the open state, the suspended end of the transmission arm 512 is against the inner cavity of the pressing member 3. In order to assist the transmission arm 512 to flip, a slide 5121 is provided at the bottom of the first sinking cavity 11 and the inner cavity of the pressing member 3. The end of the transmission arm 512 moves along the surface of the slide 5121, and the flipping is smooth and without jamming. At the same time, in order to improve the reliability of the transmission, the number of the transmission arms 512 is two, and the two transmission arms 512 are arranged symmetrically around the axial rotation of the transmission seat 511 to improve the transmission stability of the transmission arm 512; accordingly, the number of the linkage parts is two, and the transmission arms 512 are hinged to the linkage parts one by one.

[0038] See also Figure 5 and 6 The locking assembly 52 includes a locking seat 521, a locking buckle 522 and a locking reset member 523. The locking seat 521 is installed on the second linkage portion 5114, so that the locking seat 521 and the transmission seat 511 move synchronously. The locking buckle 522 is movably arranged in the locking seat 521, and a reset spring 524 is arranged between the locking seat 521 and the locking buckle 522, so that the locking buckle 522 always has a tendency to move upward. The first end 5231 of the locking reset member 523 is linked with the locking buckle 522, and the second end 5232 of the locking reset member 523 moves along the locking reset channel 5212 of the locking seat 521.

[0039] Specifically, a limiting groove 5211 is provided on the side of the locking seat 521, and a limiting portion 5221 is provided on the side of the locking buckle 522. The limiting portion 5221 moves along the limiting groove 5211 to limit the up and down movement range of the locking buckle 522 and prevent the locking buckle 522 from detaching from the locking seat 521.

[0040] The locking buckle 522 is provided with a connecting hole 5222, and the first end 5231 of the locking reset member 523 is inserted into the connecting hole 5222. The upper part of the first end 5231 of the locking reset member 523 is an irregular surface 5233, and the lower part of the first end 5231 of the locking reset member 523 is an arc surface 5234. The shape of the connecting hole 5222 is adapted to the shape of the first end 5231 of the locking reset member 523. When the locking buckle 522 moves up and down, it can drive the locking reset member 523 to move up and down. At the same time, the locking reset member 523 can also rotate with the first end 5231, so that the second end 5232 of the locking reset member 523 can enter the locking reset channel 5212, leave the locking reset channel 5212, or move in the locking reset channel 5212. The locking reset channel 5212 has a locking position 52121 . When the second end 5232 of the locking reset member 523 enters the locking position 52121 , an external force is required to drive the second end 5232 of the locking reset member 523 to leave the locking position 52121 .

[0041] The inner cavity of the pressing base 31 is provided with a snap-fitting portion 33, and the snap-fitting portion 33 is arranged opposite to the top of the locking snap-fitting member 522. The top of the locking snap-fitting member 522 is provided with two symmetrically arranged snap-fitting arms 5223, and the two snap-fitting arms 5223 are symmetrically arranged, wherein a single snap-fitting arm 5223 is connected to the locking snap-fitting member 522 through a snap-fitting elastic portion 5224, so that the two snap-fitting arms 5223 have a tendency to open, and the two snap-fitting arms 5223 are closed under the action of an external force. When the two snap-fitting arms 5223 are closed, they can be snapped with the snap-fitting portion 33, and when the two snap-fitting arms 5223 are opened, the snap-fitting portion 33 can be separated from the two snap-fitting arms 5223. In this embodiment, the snap-fitting portion 33 adopts an inverted trapezoidal structure, the snap-fitting arm 5223 adopts a hook structure, and the cross section of the snap-fitting elastic portion 5224 is U-shaped.

[0042] Next, the opening and closing principle of the sealing cover is explained:

[0043] First, the current state of the sealing cover is set to be an open state. At this time, the buckling portion 33 of the pressing piece 3 is separated from the locking assembly 52 and is not connected, so that the transmission seat 511 is in an active state, and under the action of the transmission spring 513, the transmission seat 511 moves downward away from the surface cover body 1, and the bottom cover body 2 and the sealing member 4 move accordingly, so that the sealing member 4 is separated from the inner wall of the container body; at the same time, when the transmission seat 511 moves downward away from the surface cover body 1, the transmission arm 512 is driven to move through the first linkage portion 5113, so that the transmission arm 512 is flipped upward along the surface of the slide 5121, and the suspended end of the transmission arm 512 continues to press on the pressing piece 3 and lifts the pressing piece 3.

[0044] When the pressing member 3 is pressed downward, the pressing member 3 continues to press the suspended end of the transmission arm 512 and causes the transmission arm 512 to flip downward. Under the transmission of the first linkage part 5113, the transmission seat 511 moves upward close to the surface cover body 1, and the bottom cover body 2 and the sealing member 4 move accordingly, so that the sealing member 4 is in close contact with the inner wall of the container body to achieve a seal. At this time, it is a sealed state; at the same time, when the pressing member 3 is pressed downward, the buckling part 33 moves downward accordingly, and the buckling part 33 presses on the top of the locking buckling member 522 The locking buckle 522 is driven to move downward, and the locking reset member 523 is driven to move, so that the second end 5232 of the locking reset member 523 enters the locking position 52121 along the locking reset channel 5212. At this time, the two buckling arms 5223 are closed under the opening restriction of the locking seat 521, so that the two buckling arms 5223 are buckled with the buckling part 33, and the positions of the locking seat 521 and the transmission seat 511 are relatively fixed, thereby keeping the position of the sealing member 4 unchanged and maintaining the sealing state.

[0045] When the pressing piece 3 is pressed downwardly again, the second end 5232 of the locking reset piece 523 moves along the locking reset channel 5212 to leave the locking position 52121, and under the action of the reset spring 524, the locking buckle 522 moves upward. At this time, the two buckling arms 5223 are free from the restriction of the opening of the locking seat 521, and the two buckling arms 5223 are separated from the buckling portions 33. At this time, the transmission seat 511 is in an active state, and under the action of the transmission spring 513, the transmission seat 511 moves downwardly away from the surface cover body 1, and the bottom cover body 2 and the sealing member 4 move accordingly, so that the sealing member 4 is separated from the inner wall of the container body; at the same time, when the transmission seat 511 moves downwardly away from the surface cover body 1, the transmission arm 512 is driven by the first linkage portion 5113 to move, so that the transmission arm 512 is turned upward along the surface of the slide table 5121. After that, the suspended end of the transmission arm 512 continues to press on the pressing piece 3 and lifts the pressing piece 3 to restore to the open state.

[0046] For the user, the state of the sealing cover can be changed by simply pressing the pressing member 3, and opening and closing the cover is simple, easy and convenient, and can be operated with one hand.

[0047] In addition, the push-type sealing cover also includes a time component 6, which is used to record time. Referring to the figure, the time component 6 includes a time period component 61 and a timekeeping component 62, the time period component 61 is arranged on the cover body 1, and the timekeeping component 62 is movably arranged on the time period component 61, and the timekeeping component 62 circles the date on the time period component 61 to record the time.

[0048] Specifically, the period member 61 includes a period portion 611, and the upper surface of the cover body 1 is provided with a second sink cavity 13, and the period portion 611 is provided on the second sink cavity 13. At least one period connection portion 612 is provided on the lower surface of the period portion 611, and at least one sink cavity connection portion 131 is provided on the second sink cavity 13, and the period connection portion 612 is connected to the sink cavity connection portion 131 in a one-to-one correspondence. In this embodiment, the second sink cavity 13 is an annular structure, and the second sink cavity 13 is arranged around the first sink cavity 11, and accordingly, the period portion 611 is a circular ring structure. The period connection portion 612 is a hook structure, and the sink cavity connection portion 131 is a through hole structure. The number of the period connection portions 612 is three, and accordingly, the number of the sink cavity connection portions 131 is also three.

[0049] The time period portion 611 comprises a month section 6111 and a day section 6112, and the month section 6111 is connected end to end with the day section 6112. The number of the timekeeping member 62 is two, wherein one of the timekeeping member 62 is movable and mounted on the month section 6111, and another timekeeping member 62 is movable and mounted on the day section 6112.

[0050] Embodiment 2

[0051] The present embodiment provides a sealed container, which includes a container body and the push-type sealing cover described in the first embodiment, wherein the push-type sealing cover is detachably arranged on the opening of the container body. When the push-type sealing cover is in an open state, the push-type sealing cover can be detached from the container body; when the push-type sealing cover is in a closed state, the push-type sealing cover seals the opening of the container body through a sealing member.

[0052] The shape of the push-type sealing cover is adapted to the shape of the opening of the container body, and the container body may be a can body, a box body, a bottle body, a barrel body, a cup body, etc.

[0053] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A push-type sealing cover, characterized in that: The invention comprises a surface cover body (1), a bottom cover body (2), a pressing piece (3), a sealing piece (4) and a transmission mechanism (5); the surface cover body (1) and the bottom cover body (2) are movably arranged relative to each other; the pressing piece (3) is axially slidably arranged on the surface cover body (1); the sealing piece (4) is arranged on the bottom cover body (2); one end of the transmission mechanism (5) is connected to the pressing piece (3); and the other end of the transmission mechanism (5) is connected to the bottom cover body (2); pressing the pressing piece (3) drives the transmission mechanism (5) to drive the bottom cover body (2) to move axially relative to the surface cover body (1), thereby driving the sealing piece (4) to move.

2. The push-type sealing cap according to claim 1, characterized in that: The transmission mechanism (5) comprises a transmission assembly (51) and a locking assembly (52); one end of the transmission assembly (51) is linked to the pressing member (3); the other end of the transmission assembly (51) is connected to the bottom cover body (2); one end of the locking assembly (52) is connected to the transmission assembly (51); the other end of the locking assembly (52) is movably buckled with the pressing member (3).

3. The push-type sealing cap according to claim 2, characterized in that: The transmission assembly (51) comprises a transmission seat (511) and a transmission arm (512); the transmission seat (511) is connected to the bottom cover body (2); a transmission spring (513) is provided between the transmission seat (511) and the surface cover body (1); the transmission arm (512) is movably provided between the pressing member (3) and the surface cover body (1); and the transmission arm (512) is hinged to the transmission seat (511).

4. The push-type sealing cap according to claim 3, characterized in that: The transmission seat (511) comprises a transmission base (5111), a first linkage part (5113) and a second linkage part (5114); the first linkage part (5113) and the second linkage part (5114) are arranged on the transmission base (5111); one end of the transmission arm (512) is hinged to the first linkage part (5113); the other end of the transmission arm (512) is suspended; and one end of the locking assembly (52) is connected to the second linkage part (5114).

5. The push-type sealing cap according to claim 4, characterized in that: The first linkage portion (5113) is movably inserted into the first opening (111) of the surface cover body (1), and the second linkage portion (5114) is movably inserted into the second opening (112) of the surface cover body (1).

6. The push-type sealing cap according to any one of claims 3 to 5, characterized in that: The locking assembly (52) comprises a locking seat (521), a locking buckle (522) and a locking reset member (523); the locking seat (521) is connected to the transmission seat (511); the locking buckle (522) is movably arranged in the locking seat (521); a reset spring (524) is arranged between the locking buckle (522) and the locking seat (521); a first end (5231) of the locking reset member (523) is linked to the locking buckle (522); and a second end (5232) of the locking reset member (523) moves along a locking reset channel (5212) of the locking seat (521).

7. The push-type sealing cap according to claim 6, characterized in that: The locking buckle component (522) is provided with a connecting hole (5222), and the first end (5231) of the locking reset component (523) is inserted into the connecting hole (5222); wherein the upper portion of the first end (5231) of the locking reset component (523) is an irregular surface (5233), the lower portion of the first end (5231) of the locking reset component (523) is an arc surface (5234), and the shape of the connecting hole (5222) is adapted to the shape of the first end (5231) of the locking reset component (523).

8. The push-type sealing cap according to claim 7, characterized in that: The pressing member (3) has a buckling portion (33), the buckling portion (33) being arranged opposite to the top of the locking buckling member (522), the top of the locking buckling member (522) being provided with two buckling arms (5223), the two buckling arms (5223) being symmetrically arranged.

9. The push-type sealing cap according to claim 8, characterized in that: The single buckling arm (5223) is connected to the locking buckling component (522) via a buckling elastic portion (5224), and the buckling elastic portion (5224) has a U-shaped cross section.

10. A sealed container, characterized in that: The invention comprises a container body and a push-type sealing cover as claimed in any one of claims 1 to 9, wherein the push-type sealing cover is detachably arranged on the opening of the container body.

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