Glass cup capable of being opened by one key
By incorporating an elastic telescopic rod and push block structure inside the glass, combined with a pressing mechanism and an anti-pressing mechanism, the problem of requiring two hands to operate existing thermos cups is solved, enabling quick one-handed opening and preventing accidental operation, thus improving safety.
Patent Information
- Application Number
- CN202520456470.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-17
AI Technical Summary
Current insulated cups require two hands to open, which is inconvenient to open with one hand and poses a risk of burns, especially when used by children.
A glass cup with a one-button opening mechanism was designed. By incorporating an elastic telescopic rod and a push block structure inside the lid, combined with a pressing component and an anti-pressing component, the lid can be opened quickly with one hand, and the anti-pressing component prevents accidental operation.
It enables quick one-handed opening of the cup lid, reducing the risk of burns and improving safety, especially for children.
Smart Images
Figure CN223845390U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of daily necessities, especially relates to a glass cup with one-key uncapping. BACKGROUND
[0002] The existing vacuum cup is inconvenient to open with one hand when being used, and needs to be opened with two hands. Therefore, a one-key uncapping cup appears on the market, which is convenient for uncapping but also brings certain risks. When a user, especially a child, accidentally touches the uncapping key, there is a risk of scalding if the cup contains hot water. SUMMARY
[0003] The utility model aims at solving the shortcomings in the prior art and provides a glass cup with one-key uncapping.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0005] A glass cup with one-key uncapping comprises a glass cup body and a cup cover, an annular plate for clamping is arranged at the cup opening of the glass cup body, a cavity is arranged in the cup cover, a plurality of circumferentially distributed elastic expansion rods are connected to the inner side wall of the cavity, a vertical rod is connected to the expansion part of each elastic expansion rod, a clamping block is connected to one side of each vertical rod, the clamping block clamps the annular plate, a push block is connected to the adjacent end of each elastic expansion rod, a mounting hole is arranged at the top of the cavity, a pressing piece is arranged in the mounting hole, the pressing piece is used for pressing the push block, and an anti-pressing piece is arranged on the pressing piece.
[0006] Preferably, the pressing piece comprises a fixed block connected to the bottom of the cavity, a pressing sleeve is sleeved on the fixed block, the pressing sleeve passes through the mounting hole upwards, and a second elastic piece is connected between the pressing sleeve and the fixed block.
[0007] Preferably, the anti-pressing piece is a sliding limiting plate, a sliding groove is arranged on the upper side of the pressing sleeve, and the sliding limiting plate is slidably connected in the sliding groove.
[0008] Preferably, the elastic expansion rod comprises a fixed rod, a sliding groove is arranged on one side of the fixed rod, a sliding rod is inserted into the sliding groove, one end of the outer side of the sliding rod is connected to the inner wall of the cavity, a first elastic piece is connected between the inner side of the sliding rod and the inner side of the sliding groove, and the vertical rod is connected to the lower side of the fixed rod.
[0009] Preferably, a plurality of circumferentially distributed through holes are arranged on the inner side wall of the cavity, and the corresponding clamping blocks pass through the through holes.
[0010] Preferably, a chamfer is arranged on the lower side of each clamping block.
[0011] The glass cup with one-key opening cover has the advantages that the glass cup with one-key opening cover provided by the utility model can open the cover by one key through the pressing piece, and the anti-pressing piece is arranged to prevent the user from pressing the pressing sleeve by mistake and opening the cover, thereby preventing the user from being scalded. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 is a schematic structural diagram of the principle of the glass cup with one-key opening cover provided by the utility model. DETAILED DESCRIPTION
[0013] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.
[0014] In the description of the utility model, it should be understood that the directions or position relations indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" are the directions or position relations shown based on the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the devices or elements indicated must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as limiting the utility model.
[0015] As shown in Figure 1 The utility model provides a kind of glass cup with one-key opening cover, including glass cup body 1 and cup cover 2, cup cover 2 inside has existing sealing structure, it is equipped with annular plate for clamping at the cup mouth of glass cup body 1.
[0016] A cavity 3 is arranged in the cup cover 2, the shape of the cavity 3 corresponds to the shape of the cup cover 2, a plurality of circumferentially distributed elastic telescopic rods 4 are connected to the inner side wall of the cavity 3, the elastic telescopic rod 4 comprises a fixed rod 4.1, a sliding groove is arranged on one side of the fixed rod 4.1, a sliding rod 4.2 is inserted into the sliding groove, one end of the outer side of the sliding rod 4.2 is connected to the inner wall of the cavity 3, a first elastic member 4.3 is connected between the inner side of one end of the sliding rod 4.2 and the inner side of the sliding groove, the vertical rod 6 is connected to the lower side of the fixed rod 4.1, the clamping block 7 is connected to one side of each vertical rod 6, a plurality of circumferentially distributed through holes are arranged on the inner side wall of the cavity 3, the corresponding clamping block 7 is inserted into each through hole, the clamping block 7 clamps the annular plate of the glass cup body, so that the cup cover 2 is tightly connected with the glass cup body 1.
[0017] A chamfer is arranged on the lower side of each clamping block 7, when the cup cover 2 is connected with the glass cup body 1, the chamfer of the clamping block 7 is in contact with the annular plate of the glass cup body, so that the clamping block 7 can be retracted into the through hole.
[0018] The push block 5 is connected to the adjacent end of each fixed rod 4.1, the cross section of the push block 5 is a right trapezoid, and the inclined surface is upwardly arranged, the mounting hole is arranged on the top of the cavity 3, the pressing member 8 is arranged in the mounting hole, the pressing member 8 comprises a fixed block 8.1, the fixed block 8.1 is connected to the bottom of the cavity 3, the pressing sleeve 8.2 is sleeved on the fixed block 8.1, the pressing sleeve 8.2 passes through the mounting hole upwardly, the second elastic member 8.3 is connected between the pressing sleeve 8.2 and the fixed block 8.1, all the push blocks 5 are pressed by the pressing sleeve 8.2, the fixed rod 4.1 is driven to move by the push block 5, the vertical rod 6 is driven to move by the fixed rod 4.1, the clamping block 7 is driven to move by the vertical rod 6, so that the clamping block 7 is retracted into the through hole, thereby the cup cover 2 can be separated from the glass cup body 1.
[0019] The anti-pressing member 9 is arranged on the pressing member 8, the anti-pressing member 9 is a sliding limiting plate, the sliding groove 8.4 is arranged on the upper side of the pressing sleeve 8.2, the sliding limiting plate is slidably connected in the sliding groove 8.4, the limiting slot is arranged on one side of the sliding groove 8.4, the width of the limiting slot is smaller than the internal width of the sliding groove 8.4, and the sliding limiting plate can pass through the limiting slot, the limiting protrusions are connected to both sides of the sliding limiting plate, the sliding limiting plate can be prevented from being separated from the sliding groove 8.4 by the cooperation of the limiting protrusions and the limiting slot, the sliding limiting plate passes through the limiting slot and is located on the upper side of the cup cover 2, the pressing sleeve 8.2 can be prevented from moving downwardly, the pressing sleeve 8.2 can be prevented from being pressed by mistake, the cup cover 2 can be prevented from being opened by mistake, and the user can be prevented from being scalded by hot water, when the user wants to drink tea, the sliding limiting plate is pushed into the sliding groove 8.4, the pressing sleeve 8.2 is pressed downwardly, and the cup cover 2 is opened.
[0020] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A one-touch uncovering glass cup comprising a glass cup body (1) and a cup cover (2), an annular plate for clamping is arranged at the cup mouth of the glass cup body (1), characterized in that: A cavity (3) is arranged in the cup cover (2), a plurality of circumferentially distributed elastic telescopic rods (4) are connected to the inner side wall of the cavity (3), a vertical rod (6) is connected to the telescopic part of each elastic telescopic rod (4), a clamping block (7) is connected to one side of each vertical rod (6), the clamping block (7) clamps the annular plate, a push block (5) is connected to the adjacent end of each elastic telescopic rod (4), a mounting hole is arranged at the top of the cavity (3), a pressing piece (8) is arranged in the mounting hole, the pressing piece (8) is used for pressing the push block (5), and an anti-pressing piece (9) is arranged on the pressing piece (8).
2. The one-key uncovering glass cup according to claim 1, characterized in that: The pressing piece (8) comprises a fixed block (8.1) connected to the bottom of the cavity (3), a pressing sleeve (8.2) is sleeved on the fixed block (8.1), the pressing sleeve (8.2) passes through the mounting hole upwards, and a second elastic member (8.3) is connected between the pressing sleeve (8.2) and the fixed block (8.1).
3. A one-key uncovering glass cup according to claim 2, characterized in that: The anti-pressing piece (9) is a sliding limiting plate, a sliding groove (8.4) is arranged on the upper side of the pressing sleeve (8.2), and the sliding limiting plate is slidably connected in the sliding groove (8.4).
4. The one-key uncapping glass cup according to claim 1, characterized in that: The elastic telescopic rod (4) comprises a fixed rod (4.1), a sliding groove is arranged on one side of the fixed rod (4.1), a sliding rod (4.2) is inserted into the sliding groove, one end of the outer side of the sliding rod (4.2) is connected to the inner wall of the cavity (3), a first elastic member (4.3) is connected between the inner side of the sliding rod (4.2) and the inner side of the sliding groove, and the vertical rod (6) is connected to the lower side of the fixed rod (4.1).
5. The one-key uncapping glass cup according to claim 1, characterized in that: A plurality of circumferentially distributed through holes are arranged on the inner side wall of the cavity (3), and the corresponding clamping blocks (7) pass through the through holes.
6. The one-key uncapping glass cup according to claim 1, characterized in that: A chamfer is arranged on the lower side of each clamping block (7).