Cup capable of being unlocked by turning cover

Abstract

The utility model relates to the field of cups, in particular to a cup with an unlocked flip cover, which comprises a bottom cover body, a flip cover body and a cup body, the bottom cover body is connected onto the cup body, the flip cover body is rotatably connected onto the bottom cover body, a drinking unit is arranged on the bottom cover body, a movable part is slidably connected into the flip cover body, the movable part comprises a first clamping hook and a control through hole, and the first clamping hook is connected with the control through hole. A second clamping hook is correspondingly arranged on the bottom cover body, a strip-shaped avoiding hole is formed in the turning cover body, and in the process that the movable part is driven to achieve clamping connection or separation of the first clamping hook and the second clamping hook, part or all of the through hole is controlled to coincide with the outline range of the strip-shaped avoiding hole all the time; the cup cover solves the problems that the operation difficulty of opening the cup cover is large, and the cup cover is not convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of cups, in particular to a cup with a flip-up unlocking structure. Background Art

[0002] Water cups on the market usually include a cup body and a cup lid. Currently, there is a flip-up type cup lid on the market.

[0003] Referring to the utility model patent with the publication number CN218552016U and the name of a cup lid with elastic pressing, which includes a lid body. A flip cover is rotatably connected to the lid body. The drinking port on the lid body is sealed by the sealing plug of the flip cover. Its characteristics are as follows: A button is slidably arranged inside the flip cover. The button can slide back and forth in the slideway of the flip cover. The pressing part of the button is exposed from the slot of the flip cover. An elastic part is arranged between the rear end of the button and the elastic part baffle of the flip cover. In the natural state, the button is in the front limit position by the forward elastic pressing of the elastic part on the button. When the button is in the front limit position, the upper clamping part at the bottom of the button is clamped with the lower clamping part of the lid body. When the button moves backward, the upper clamping part at the bottom of the button is disengaged from the lower clamping part of the lid body. However, in the actual use process, the volume of the pressing part is too small, making it difficult to find the position. The finger will be blocked by the surface of the flip cover during the process of pressing the pressing part. Therefore, the operation of the button is difficult, the flip cover is difficult to open, and the use is not convenient enough. Content of the Utility Model

[0004] To solve the above problems, the utility model proposes a cup with a flip-up unlocking structure, which solves the problems of difficult operation and inconvenient use in opening the cup lid.

[0005] The technical solution adopted by the utility model is as follows: A cup with a flip-up unlocking structure includes a bottom lid body, a flip cover body and a cup body. The bottom lid body is connected to the cup body. The flip cover body is rotatably connected to the bottom lid body. A drinking unit is arranged on the bottom lid body. An active part is slidably connected in the flip cover body. The active part includes a first hook and a control through hole. A second hook is correspondingly arranged on the bottom lid body. A strip-shaped avoidance hole is arranged on the flip cover body. During the process of driving the active part to realize the engagement or disengagement of the first hook and the second hook, part or all of the control through hole always coincides with the contour range of the strip-shaped avoidance hole.

[0006] Through the above technical solution, the diameter of the control through hole is large enough for the user's finger to penetrate. When the user's finger penetrates and passes through the control through hole, the position of the active part can be slidably controlled, thereby realizing the connection or disengagement of the first hook and the second hook. When the user controls the sliding of the active part, the inner edge of the control through hole is in large-area contact with the finger, and the strip-shaped avoidance hole forms an avoidance for the finger, making the operation of the user to contact and control the active block simple and convenient.

[0007] Furthermore, the flip cover body includes a connecting cover and a connecting seat, the connecting seat is rotatably connected to the bottom cover body, the connecting cover is hollow inside, the connecting cover includes a connecting part and a contraction part, the connecting seat is snap-connected to the connecting part, and the connecting seat is provided with an avoidance opening for the first hook to pass through, the strip avoidance hole is opened on both side walls of the contraction part, and the movable part is located between the two side walls of the contraction part.

[0008] Through the above technical solution, the connection state of the movable part is made more stable and the force is more uniform, ensuring the smoothness of the movable part during the movement; the movable part is placed in the hollow connection cover and the connection cover is closed with the connection seat, avoiding the movable part from being separated individually.

[0009] Furthermore, the movable part includes a strip-shaped hollow area, a thin plate is connected to the inner wall of the strip-shaped hollow area, the thickness of the thin plate is smaller than the through thickness of the strip-shaped hollow area, and the control through hole is formed between the edge of the thin plate and the edge of the strip-shaped hollow area.

[0010] Through the above technical solution, the thin plate reduces the contact area between the movable part and the flip cover body while ensuring the stable sliding of the movable part, reduces the friction generated by the movable part when sliding, and further increases the smoothness of the sliding process of the movable part.

[0011] Furthermore, the control through hole is circular in shape, and the strip-shaped avoidance hole is runway-shaped; and the strip-shaped extension direction of the strip-shaped avoidance hole is the same as the sliding direction of the movable part.

[0012] Through the above technical solution, the shape of the through hole and the shape of the strip avoidance hole are controlled to be more suitable for the fingers, so that the user experience is better.

[0013] Furthermore, an elastic member is disposed between the movable member and the inner wall of the flip cover body, and the elastic member is used to force the first hook to press toward the second hook.

[0014] Through the above technical solution, after the user drives the first hook and the second hook to disconnect, the elastic member forces the movable member to rebound to the initial position for reuse, making it more convenient to use.

[0015] Furthermore, the distance between the two side edges of the avoidance opening is adapted to the width of the first hook.

[0016] Through the above technical solution, the two side edges of the avoidance opening limit the side edges of the first hook, reducing the deviation and shaking generated during the movement of the first hook, and making the first hook and the second hook more stable when they are engaged with each other.

[0017] Further, ribs are provided on the inner wall of the connecting portion, and a clamping groove is provided on the connecting seat; alternatively, a clamping groove is provided on the inner wall of the connecting portion, and ribs are provided on the connecting seat; the ribs and the clamping groove are clamped together.

[0018] Through the above technical solution, the structure of the ribs and the clamping groove is simple, easy to manufacture, and has a firm connection.

[0019] Further, the bottom cover body includes a base and a fixing sleeve, the second hook is connected to the base, and the drinking unit is a direct drinking port provided on the base.

[0020] Through the above technical solution, the bottom cover body has a simple structure and is convenient to assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention, and those of ordinary skill in the art can also obtain other drawings based on the structures shown in these drawings without creative efforts.

[0022] Figure 1 It is a schematic diagram of the use state of the present invention;

[0023] Figure 2 It is a second schematic diagram of the use state of the present invention;

[0024] Figure 3 It is a cross-sectional view of the present invention;

[0025] Figure 4 It is an exploded view of the present invention;

[0026] Figure 5 It is a schematic diagram of the movable part of the present invention;

[0027] The reference numeral information of the utility model is as follows:

[0028] 1. Bottom cover body; 2. Flap body; 3. Cup body; 4. Movable part; 5. Elastic member; 11. Base; 111. Second hook; 112. Direct drinking port; 12. Fixing sleeve; 21. Connecting cover; 211. Shrinking portion; 2111. Strip-shaped avoidance hole; 212. Connecting portion; 2121. Rib; 22. Connecting seat; 221. Avoidance port; 222. Clamping groove; 41. First hook; 42. Control through hole; 43. Strip-shaped hollow area; 44. Thin plate.

[0029] The realization of the purpose, functional features and advantages of the present invention will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation mode

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work shall fall within the protection scope of the present invention.

[0031] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If this specific posture changes, the directional indications will also change accordingly.

[0032] In addition, the descriptions involving "first", "second", etc. in the present invention are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0033] See Figures 1-4 , a cup with flip-up unlocking, including a bottom cover body 1, a flip cover body 2 and a cup body 3. The bottom cover body 1 is connected to the cup body 3, the flip cover body 2 is rotatably connected to the bottom cover body 1. A drinking unit is arranged on the bottom cover body 1. A movable member 4 is slidably connected in the flip cover body 2. The movable member 4 includes a first hook 41 and a control through hole 42. A second hook 111 is correspondingly arranged on the bottom cover body 1. A strip-shaped avoidance hole 2111 is arranged on the flip cover body 2. During the process of driving the movable member 4 to achieve the engagement or disengagement of the first hook 41 and the second hook 111, part or all of the control through hole 42 always coincides with the contour range of the strip-shaped avoidance hole 2111.

[0034] The diameter of the control through hole 42 is relatively large for the user's finger to penetrate. When the user's finger penetrates and passes through the control through hole 42, the position of the movable member 4 can be slidably controlled, thereby realizing the connection or disconnection of the first hook 41 and the second hook 111. When the user controls the sliding of the movable member 4, the inner edge of the control through hole 42 is in large-area contact with the finger, and the strip-shaped avoidance hole 2111 forms an avoidance for the finger, making the operation of the user to contact and control the movable block simple and convenient.

[0035] The flip body 2 includes a connecting cover 21 and a connecting base 22. The connecting base 22 is rotatably connected to the bottom cover body 1. The inside of the connecting cover 21 is hollow. The connecting cover 21 includes a connecting portion 212 and a contracting portion 211. The connecting base 22 is snap-connected to the connecting portion 212. An avoidance opening 221 for the first hook 41 to pass through is provided on the connecting base 22. Strip-shaped avoidance holes 2111 are formed on both side walls of the contracting portion 211. The movable member 4 is located between the two side walls of the contracting portion 211.

[0036] This makes the connection state of the movable member 4 more stable and the force more evenly distributed, ensuring the smoothness of the movable member 4 during movement. The movable member 4 is placed in the hollow connecting cover 21 and the connecting cover 21 is closed by the connecting base 22, preventing the movable member 4 from detaching alone.

[0037] Preferably, the shapes and sizes of the two strip-shaped avoidance holes 2111 are the same and they are symmetrically arranged on both side walls of the contracting portion 211.

[0038] Preferably, when the first hook 41 and the second hook 111 are snap-connected to each other, the strip-shaped extension direction of the strip-shaped avoidance hole 2111 is the horizontal direction.

[0039] See Figure 4 、 5 The movable member 4 includes a strip-shaped hollow area 43. A thin plate 44 is connected to the inner wall of the strip-shaped hollow area 43. The thickness of the thin plate 44 is less than the penetration thickness of the strip-shaped hollow area 43. The control through hole 42 is formed between the edge of the thin plate 44 and the edge of the strip-shaped hollow area 43.

[0040] On the premise of ensuring the stable sliding of the movable member 4, the thin plate 44 reduces the contact area between the movable member 4 and the flip body 2, reduces the friction generated when the movable member 4 slides, and further increases the smoothness of the movable member 4 during the sliding process.

[0041] The shape of the control through hole 42 is circular, and the shape of the strip-shaped avoidance hole 2111 is racetrack-shaped. The strip-shaped extension direction of the strip-shaped avoidance hole 2111 is the same as the sliding direction of the movable member 4.

[0042] The shape of the control through hole 42 and the shape of the strip-shaped avoidance hole 2111 are more suitable for the fingers, resulting in a better user experience.

[0043] An elastic member 5 is provided in contact between the movable member 4 and the inner wall of the flip body 2. The elastic member 5 is used to force the first hook 41 to press against the second hook 111.

[0044] After the user drives the first hook 41 and the second hook 111 to disconnect, the elastic member 5 forces the movable member 4 to rebound to the initial position for reuse, making it more convenient to use.

[0045] Preferably, the elastic member 5 is a spring.

[0046] Preferably, the shape of the strip-shaped hollow area 43 and the shape and size of the strip-shaped avoidance hole 2111 are the same. When the elastic member 5 is stretched to the limit length, the contour ranges of the strip-shaped hollow area 43 and the strip-shaped avoidance hole 2111 completely overlap.

[0047] The distance between the two side edges of the avoidance opening 221 matches the width of the first hook 41 .

[0048] The two side edges of the avoidance opening 221 limit the side edges of the first hook 41 , reducing the deviation and shaking of the first hook 41 during movement, and making the first hook 41 and the second hook 111 more stable when they are engaged with each other.

[0049] A rib 2121 is provided on the inner wall of the connecting portion 212 , and a slot 222 is provided on the connecting seat 22 . Alternatively, a slot 222 is provided on the inner wall of the connecting portion 212 , and a rib 2121 is provided on the connecting seat 22 ; the rib 2121 and the slot 222 are engaged with each other.

[0050] Preferably, the convex rib 2121 is transversely disposed on the inner wall of the connecting portion 212 , and the locking groove 222 is disposed on the peripheral side of the connecting seat 22 .

[0051] The rib 2121 and the slot 222 have a simple structure, are easy to produce, and are firmly connected.

[0052] The bottom cover body 1 includes a base 11 and a fixing sleeve 12 . The second hook 111 is connected to the base 11 . The drinking water unit is a direct drinking port 112 arranged on the base 11 .

[0053] The bottom cover body 1 has a simple structure and is easy to assemble.

[0054] See also Figures 1-5 When the flip cover body 2 of the utility model needs to be opened, the user needs to insert the finger into and through the control through hole 42 and drive the movable part 4 to slide laterally along the extension direction of the strip avoidance hole 2111. During this process, the elastic part 5 is squeezed and compressed until the first hook 41 and the second hook 111 are separated from each other; after releasing the movable part 4, the movable part 4 returns to the initial position under the action of the elastic part 5.

[0055] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A cup with a flip-up unlocking function, comprising a bottom cover body (1), a flip-up cover body (2) and a cup body (3), wherein the bottom cover body (1) is connected to the cup body (3), the flip-up cover body (2) is rotatably connected to the bottom cover body (1), and a drinking unit is arranged on the bottom cover body (1), and is characterized in that: A movable member (4) is slidably connected in the flip body (2). The movable member (4) includes a first hook (41) and a control through hole (42). A second hook (111) is correspondingly arranged on the bottom cover body (1). A strip-shaped avoidance hole (2111) is arranged on the flip body (2). During the process of driving the movable member (4) to realize the engagement or disengagement between the first hook (41) and the second hook (111), part or all of the control through hole (42) always coincides with the contour range of the strip-shaped avoidance hole (2111).

2. The cup with flip unlocking according to claim 1, wherein: The flip body (2) includes a connecting cover (21) and a connecting seat (22). The connecting seat (22) is rotatably connected to the bottom cover body (1). The inside of the connecting cover (21) is hollow. The connecting cover (21) includes a connecting portion (212) and a contracting portion (211). The connecting seat (22) is clamped on the connecting portion (212). An avoidance opening (221) for the first hook (41) to pass through is arranged on the connecting seat (22). The strip-shaped avoidance hole (2111) is opened on both side walls of the contracting portion (211). The movable member (4) is located between both side walls of the contracting portion (211).

3. A cup with flip unlocking according to claim 1 or 2, characterized in that: The movable member (4) includes a strip-shaped hollowed-out area (43). A thin plate (44) is connected to the inner wall of the strip-shaped hollowed-out area (43). The thickness of the thin plate (44) is less than the through thickness of the strip-shaped hollowed-out area (43). The control through hole (42) is formed between the edge of the thin plate (44) and the edge of the strip-shaped hollowed-out area (43).

4. The cup with flip unlocking according to claim 3, wherein: The shape of the control through hole (42) is circular, and the shape of the strip-shaped avoidance hole (2111) is runway-shaped; the strip-shaped extending direction of the strip-shaped avoidance hole (2111) is the same as the sliding direction of the movable member (4).

5. A cup with flip unlocking according to claim 1 or 2 or 4, characterized in that: An elastic member (5) is abutted and arranged between the movable member (4) and the inner wall of the flip body (2). The elastic member (5) is used to force the first hook (41) to press against the second hook (111).

6. The cup with flip unlocking according to claim 2, characterized in that: The distance between both sides of the avoidance opening (221) is adapted to the width of the first hook (41).

7. A cup with flip unlocking according to claim 2, characterized in that: A rib (2121) is arranged on the inner wall of the connecting portion (212), and a clamping groove (222) is arranged on the connecting seat (22), or a clamping groove (222) is arranged on the inner wall of the connecting portion (212), and a rib (2121) is arranged on the connecting seat (22); the rib (2121) and the clamping groove (222) are clamped.

8. A cup with flip unlocking according to claim 1 or 2 or 4 or 6 or 7, characterized in that: The bottom cover body (1) includes a base (11) and a fixing sleeve (12). The second hook (111) is connected to the base (11). The drinking unit is a direct drinking port (112) arranged on the base (11).

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