Paste container with cover opened through single key pressing

Abstract

A paste container capable of being opened by pressing through a single key comprises a bottle body and a bottle cap, the bottle cap is buckled to a bottle opening of the bottle body, a buckling groove for buckling the bottle cap is formed in the outer side of the bottle opening and surrounds the bottle opening by a circle, a buckling mechanism is arranged on the bottle cap, and the buckling mechanism is arranged on the bottle cap. According to the buckling mechanism, a pressing switch is pressed to enable the lower end of a buckling arm to contract towards the inner side of the side wall of the bottle cap according to the lever principle so as to be separated from a buckling groove, at the moment, the bottle cap can be easily taken out of a bottle opening, the bottle cap can be opened in a pressing mode, and the defect that the bottle cap is opened in a traditional rotating mode is overcome; the bottle cap is simple in structure and convenient to use, fingers cannot slip even if other skin care products are adhered to hands, the bottle cap can be easily buckled only by aligning the bottle cap to a bottle and pressing the bottle cap downwards, in addition, the bottle cap can be easily opened or buckled even if a single hand is adopted, convenience is improved, and the bottle cap is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of container bottles, in particular to a paste container with a single-button press-to-open lid. Background Art

[0002] In daily life, paste containers such as cream bottles and lotion bottles are widely used in cosmetics and personal care products. For example, a cream bottle disclosed in the Chinese invention patent with patent application number 202410067539.2 includes a bottle body and a bottle cap threaded on the bottle body. Therefore, these containers usually need to open the bottle cap by rotating so that the user can apply or use the paste therein. However, this way of opening the cap is often inconvenient to operate. For example, when other skin care products are stuck on the hands and the hands are smooth and the friction is small, it is easy to slide on the bottle cap by rotating, making it difficult to open the bottle cap. Especially when operating with one hand, the user often needs a certain amount of skill and strength to successfully open the bottle cap, which greatly reduces the user experience and convenience. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a paste container with a single-button press-to-open lid.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A paste container with a single-button push-open lid comprises a bottle body and a bottle cap, wherein the bottle cap is buckled at the bottle mouth of the bottle body, a buckle groove for buckling the bottle cap is provided on the outer side of the bottle mouth, the buckle groove is arranged around the bottle mouth, a buckle mechanism is provided on the bottle cap for buckling in the buckle groove, the buckle mechanism comprises a push switch movably mounted on the top of the bottle cap and a buckle arm movably mounted inside the bottle cap, the top of the push switch passes through the bottle cap upward, the bottom of the push switch abuts against the upper end of the buckle arm, the middle part of the buckle arm movably presses against the inside of the bottle cap to form a lever, and the lower end of the buckle arm extends from the inner arm of the bottle cap and buckles in the buckle groove to form a limit;

[0006] In the utility model, an inner cover is provided on the inner side of the bottle cap, and the inner cover is fixedly connected to the bottle cap. The lower end of the inner cover is flush with the lower end of the bottle cap, and a mounting cavity for mounting a snap mechanism is formed between the top end of the inner cover and the top end of the bottle cap. A through hole for extending a push switch is provided on the top of the bottle cap, and the push switch extends from the through hole.

[0007] A sealing cover plate is provided below the inner cover, and a plurality of latch holes are provided on the inner cover. A plurality of upwardly extending limit buckles are provided on the corresponding latch holes of the sealing cover plate, and the plurality of limit buckles are moved through the latch holes one by one to form a limit.

[0008] Furthermore, a spring groove is provided on the bottom surface of the inner cover along the inner side of the boss, and a return spring is provided in the spring groove. The return spring pushes the sealing cover plate downward so that it tightly covers the bottle mouth to form a seal.

[0009] Furthermore, the top protruding portion of the push switch is flush with the top surface of the bottle cap.

[0010] Furthermore, a boss extends upward from the middle of the inner cover, and a travel groove extending up and down is provided on the boss. The push switch moves up and down in the travel groove. A structural protrusion is also provided on the outer edge of the inner cover, and the middle of the buckle arm rests on the structural protrusion to form a lever.

[0011] Furthermore, the buckle arms and structural protrusions are provided in multiple groups and correspond one to one, the multiple groups of buckle arms are distributed circumferentially around the central axis of the bottle cap, and the multiple groups of buckle arms are connected in sequence through connecting rings to form a whole.

[0012] Furthermore, a plurality of notches corresponding to the number of the buckle arms are provided on the inner side wall of the inner cover, and the notches cooperate with the inner side arms of the bottle cap to form telescopic holes for the lower ends of the buckle arms to extend out.

[0013] The utility model has the following advantages and beneficial effects:

[0014] A snap mechanism is provided on the bottle cap, and pressing the push switch in the snap mechanism causes the lower end of the snap arm to retract toward the inner side of the bottle cap side wall through the principle of the lever, thereby disengaging from the snap groove. At this time, the bottle cap can be easily taken out from the bottle mouth, so that the bottle cap can be opened by pressing, avoiding the disadvantages of the traditional rotating method of opening the bottle cap. Even if other skin care products are stuck on the hands, the fingers will not slip, and the bottle cap can be easily buckled by simply realigning the bottle cap with the bottle and pressing it downward. In addition, this structure can easily open or buckle the bottle cap even with one hand, which improves convenience and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 Schematic diagram of the structure of the paste container in this embodiment;

[0017] Figure 2 is a cross-sectional view of the paste container in this embodiment;

[0018] Figure 3 This is a disassembled diagram of the bottle cap in this embodiment;

[0019] Figure 4 This is a bottom view of the inner cover in this embodiment. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention, but the present invention is not limited to the following embodiments.

[0021] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indications are only used to explain the relative position relationship, movement status, etc. between the various components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0022] In addition, if there are descriptions involving "first" or "second" in the embodiments of the present invention, the descriptions of "first" or "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that ordinary technicians in this field can 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 invention.

[0023] like Figures 1 to 4As shown, this embodiment discloses a paste container with a single-button press-to-open lid, comprising a bottle body 1 and a bottle cap 2, wherein the bottle cap 2 is buckled at the bottle mouth 11 of the bottle body 1, and a buckle groove 12 for buckling the bottle cap 2 is provided on the outer side of the bottle mouth 11. Preferably, the buckle groove 12 is arranged around the bottle mouth 11 in a circle, and a buckle mechanism 20 for buckling in the buckle groove 12 is provided on the bottle cap 2. The buckle mechanism 20 includes a press switch 201 movably mounted on the top of the bottle cap 2 and a buckle arm 202 movably mounted inside the bottle cap 2. The top of the press switch 201 is upward. The bottle cap 2 is extended for pressing, and the bottom of the push switch 201 is pressed against the upper end of the buckle arm 202. The middle part of the buckle arm 202 is movable and pressed against the inside of the bottle cap 2 to form a lever. The lower end of the buckle arm 202 extends from the inner arm of the bottle cap 2 and is buckled into the buckle groove 12 to form a limit. When the push switch 201 is pressed downward, the bottom of the push switch 201 presses downward against the upper end of the buckle arm 202. At the same time, the lower end of the buckle arm 202 is retracted toward the inner side of the side wall of the bottle cap 2 through the principle of the lever, thereby disengaging from the buckle groove 12. At this time, the bottle cap 2 can be easily taken out from the bottle mouth 11. Therefore, opening the bottle cap 2 by pressing avoids the disadvantages of the traditional method of opening the bottle cap 2 by rotating. Even if other skin care products are stuck on the hands, it will not cause the fingers to slip. Moreover, the bottle cap 2 can be easily buckled by simply realigning the bottle cap 2 with the bottle and pressing it downward. In addition, this structure can easily open or buckle the bottle cap 2 even with one hand, which improves convenience and is more convenient to use.

[0024] In this embodiment, in order to facilitate the installation of the snap mechanism 20, an inner cover 21 is provided on the inner side of the bottle cap 2, and the inner cover 21 is fixedly connected to the bottle cap 2. The lower end of the inner cover 21 is flush with the lower end of the bottle cap 2, and an installation cavity 23 for installing the snap mechanism 20 is formed between the top of the inner cover 21 and the top of the bottle cap 2. In addition, a through hole 24 is provided on the top of the bottle cap 2 for the push switch 201 to extend out, and the push switch 201 extends out from the through hole 24. It should be noted that in order to avoid foreign objects accidentally pressing on the push switch 201 and causing the bottle cap 2 to be disengaged, the top protruding part of the push switch 201 is set to be flush with the top surface of the bottle cap 2.

[0025] Furthermore, a boss 211 extends upward from the middle of the inner cover 21, and a travel groove 212 extending up and down is provided on the boss 211. The push switch 201 moves up and down in the travel groove 212. A structural protrusion 213 is also provided on the outer edge of the inner cover 21, and the middle of the buckle arm 202 rests on the structural protrusion 213 to form a lever.

[0026] Furthermore, the buckle arms 202 and the structural protrusions 213 are provided in multiple groups and correspond one to one. The multiple groups of buckle arms 202 are distributed circumferentially around the central axis of the bottle cap 2. In order to enable the multiple groups of buckle arms 202 to maintain a buckled state, the multiple groups of buckle arms 202 are connected in sequence through the connecting ring 203 to form a whole. The tops of the multiple groups of buckle arms 202 are all against the lower end of the push switch 201. When the push switch 201 is pressed downward, the multiple groups of buckle arms 202 can be driven to move at the same time.

[0027] Furthermore, a plurality of notches corresponding to the number of the buckle arms 202 are provided on the inner wall of the inner cover 21 , and the notches cooperate with the inner arms of the bottle cap 2 to form telescopic holes 214 for the lower ends of the buckle arms 202 to extend out.

[0028] In this embodiment, in order to improve the sealing performance of the bottle mouth 11, a sealing cover plate 25 is further provided under the inner cover 21. In order to prevent the sealing cover from falling off, a plurality of locking holes 215 are further provided on the inner cover 21, and a plurality of upwardly extending limiting buckles 251 are provided on the corresponding locking holes 215 of the sealing cover plate 25. The plurality of limiting buckles 251 move through the locking holes 215 one by one to form a limit.

[0029] Furthermore, in order to improve the sealing effect of the sealing cover plate 25, a spring groove 216 is opened on the bottom surface of the inner cover 21 along the inner side of the boss 211, and a return spring 26 is provided in the spring groove 216. When the bottle cap 2 is buckled, the return spring 26 pushes the sealing cover plate 25 downward so that it tightly covers the bottle mouth 11 to form a seal.

[0030] The above contents described in this specification are merely examples of the present invention. Those skilled in the art in the technical field to which the present invention belongs may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the contents of the present invention specification or exceed the scope defined by the claims, they shall fall within the scope of protection of the present invention.

Claims

1. A paste container with a single-button press-to-open lid, comprising a bottle body (1) and a bottle cap (2), wherein the bottle cap (2) is snap-fitted to the bottle mouth (11) of the bottle body (1), and characterized in that: The outer side of the bottle mouth (11) is provided with a buckle groove (12) for fastening the bottle cap (2), the buckle groove (12) is arranged around the bottle mouth (11), and the bottle cap (2) is provided with a buckle mechanism (20) for buckling in the buckle groove (12), the buckle mechanism (20) comprises a push switch (201) movably mounted on the top of the bottle cap (2) and a buckle arm (202) movably mounted inside the bottle cap (2), the top of the push switch (201) passes through the bottle cap (2) upward, the bottom of the push switch (201) abuts against the upper end of the buckle arm (202), the middle part of the buckle arm (202) movably presses against the inside of the bottle cap (2) to form a lever, and the lower end of the buckle arm (202) extends from the inner arm of the bottle cap (2) and buckles in the buckle groove (12) to form a limit. An inner cover (21) is provided on the inner side of the bottle cap (2), the inner cover (21) is fixedly connected to the bottle cap (2), the lower end of the inner cover (21) is flush with the lower end of the bottle cap (2), a mounting cavity (23) for mounting a snap mechanism (20) is formed between the top end of the inner cover (21) and the top end of the bottle cap (2), and a through hole (24) for a push switch (201) to extend out is provided on the top of the bottle cap (2), and the push switch (201) extends out from the through hole (24); A sealing cover plate (25) is further provided below the inner cover (21), and a plurality of latch holes (215) are further provided on the inner cover (21). A plurality of upwardly extending limit buckles (251) are provided on the sealing cover plate (25) corresponding to the latch holes (215). The plurality of limit buckles (251) are movable one by one through the latch holes (215) to form a limit. A spring groove (216) is provided on the bottom surface of the inner cover (21) along the inner side of the boss (211), and a return spring (26) is provided in the spring groove (216). The return spring (26) pushes the sealing cover plate (25) downward so that it tightly covers the bottle mouth (11) to form a seal.

2. The paste container with a single-button press-to-open lid according to claim 1, characterized in that: The top protruding portion of the push switch (201) is flush with the top surface of the bottle cap (2).

3. The paste container with a single-button press-to-open lid according to claim 1, characterized in that: A boss (211) extends upward from the middle of the inner cover (21), and a travel groove (212) extending upward and downward is provided on the boss (211). The push switch (201) moves up and down in the travel groove (212). A structural protrusion (213) is also provided on the outer edge of the inner cover (21), and the middle of the buckle arm (202) abuts against the structural protrusion (213) to form a lever.

4. The paste container with a single-button press-to-open lid according to claim 3, characterized in that: The buckle arms (202) and the structural protrusions (213) are provided in multiple groups and correspond one to one. The multiple groups of buckle arms (202) are distributed circumferentially around the central axis of the bottle cap (2). The multiple groups of buckle arms (202) are connected in sequence through the connecting ring (203) to form a whole.

5. The paste container with a single-button press-to-open lid according to claim 4, characterized in that: The inner side wall of the inner cover (21) is provided with a plurality of notches corresponding to the number of the buckle arms (202), and the notches cooperate with the inner side arms of the bottle cap (2) to form telescopic holes (214) for the lower ends of the buckle arms (202) to extend.

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