CN215650382U

CN215650382U - Cup cover structure

Info

Publication number: CN215650382U
Application number: CN202121891559.XU
Authority: CN
Inventors: 卢子祥
Original assignee: Yongkang Kaishi Industry And Trade Co ltd
Current assignee: Zhejiang Kaishi Cup Industry Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-01-28
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a cup cover structure, which is characterized by comprising a main cover body and a flip cover, wherein the flip cover is rotationally connected to the main cover body, two locking pieces in clamping fit with the main cover body are arranged on the flip cover, the locking pieces can move along the radial direction of the flip cover, when the flip cover is closed, the locking pieces are clamped on the main cover body to limit the flip cover to turn, when the cover needs to be opened, the two locking pieces are pressed to move towards the center of the flip cover simultaneously to separate the locking pieces from the main cover body, and a reset spring for resetting the locking pieces is arranged between the locking pieces and the flip cover; the advantage holds between the fingers in lock piece both sides simultaneously through two fingers, then presses the lock piece realization to uncap, and inner structure is simple, easy operation, and be difficult to the maloperation, prevents to miss to uncap, uses safelyr.

Description

Cup cover structure

Technical Field

The utility model relates to the field of cups, in particular to a cup cover structure.

Background

The cup is an essential article in daily life, and can be divided into various types according to purposes, such as a coffee cup, a hot drink cup, a vacuum cup and the like.

The cup can comprise a cup body and a cup cover arranged at the cup opening part of the cup body so as to seal the cup opening part and prevent liquid in the cup from leaking.

If the publication number is CN112586959A, the sounding cup cover comprises a cup cover body, and a turnover cover is hinged on the cup cover body; such as a cup cover and a water cup with the publication number of CN 213849923U.

The aforesaid is common flip drinking cup on the market at present, and the process of uncapping is simple, and everybody likes, but the bowl cover inner structure of present flip drinking cup is complicated, and the button structure of uncapping is complicated, and when using, easy maloperation can be pressed the button of uncapping carelessly, and the bowl cover just can be opened, and water can spill, if be hot water in the cup, still has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a cup cover structure which is simple in lock catch structure, convenient to open a cover and safer to use.

The technical scheme adopted by the utility model for solving the technical problems is as follows: bowl cover structure, its characterized in that: including main lid and flip, flip rotates to be connected on main lid, be equipped with on flip two with main lid joint complex locking piece, locking piece can follow flip's radial direction and remove, and when flip was closed, locking piece card restricted the flip upset on main lid, when needing to uncap, pressed two locking pieces simultaneously to flip's central displacement, made locking piece and main lid break away from, be equipped with the reset spring who is used for locking piece to reset between locking piece and the flip.

The further preferable scheme of the utility model is as follows: the flip cover comprises an upper cover and a bottom cover, the bottom cover is inserted into the opening at the bottom of the upper cover and fixed with the upper cover, and the locking piece penetrates through the bottom cover to be matched with the main cover body in a clamping mode.

The further preferable scheme of the utility model is as follows: the flip cover is provided with an assembly groove, and the locking piece is inserted into the assembly groove and slides in the assembly groove.

The further preferable scheme of the utility model is as follows: the bottom of flip is equipped with the guide way, the locking piece wears to establish in the guide way and can move about in it.

The further preferable scheme of the utility model is as follows: the flip cover is provided with a notch, the locking piece is exposed out of the notch, and the locking piece is provided with a limiting bulge for limiting the locking piece to be separated from the notch.

The further preferable scheme of the utility model is as follows: the top of the locking piece is provided with a flange which is in clamping fit with the notch.

The further preferable scheme of the utility model is as follows: the locking piece is provided with a clamping hook, and the inner wall of the main cover body is provided with a clamping groove matched with the clamping hook in a clamping mode.

The further preferable scheme of the utility model is as follows: the clamping hook is provided with a guide inclined plane.

The further preferable scheme of the utility model is as follows: be equipped with spring mounting groove on the locking piece, reset spring's both ends top is established between spring mounting groove's inner wall and flip's inner wall.

The further preferable scheme of the utility model is as follows: the two locking pieces are symmetrically arranged on two sides of the flip cover.

Compared with the prior art, the flip cover has the advantages that the flip cover is provided with the locking piece in clamping fit with the main cover body, the locking piece can move along the radial direction of the flip cover, when the flip cover is closed, the locking piece is clamped on the main cover body to limit the flip cover to turn, when the flip cover needs to be opened, the two sides of the locking piece are pressed to be separated from the main cover body, the reset spring for resetting the locking piece is arranged between the locking piece and the flip cover, the two fingers are simultaneously clamped on the two sides of the locking piece, then the locking piece is pressed to open the cover, the internal structure is simple, the operation is simple, the misoperation is not easy, the mistaken opening is prevented, and the use is safer.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the utility model. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 1;

FIG. 4 is a cross-sectional view of the latch member after it has been depressed;

FIG. 5 is a first schematic diagram of a flip cover;

FIG. 6 is a second schematic view of the flip cover;

FIG. 7 is a schematic view of the latch member;

FIG. 8 is a schematic view of the main cover;

FIG. 9 is a schematic view of the upper cover;

FIG. 10 is a schematic view of the bottom cover;

FIG. 11 is a schematic view of the latch member being pinched by hand.

In the figure: 1. a main cover body; 2. a cover is turned; 3. a locking member; 4. a return spring; 11. a threaded portion; 12. a water outlet; 13. a card slot; 131. a second guide slope; 21. a plugging member connecting portion; 22. a rotating shaft; 23. a torsion spring; 24. assembling a groove; 25. a notch; 26. a guide groove; 27. an upper cover; 271. a clamping part; 272. positioning the projection; 28. a bottom cover; 281. an opening; 282. a clamping part; 283. positioning a groove; 31. a restricting projection; 32. blocking edges; 33. a hook is clamped; 331. a first guide slope; 34. and a spring mounting groove.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the utility model.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

The cup cover structure comprises a main cover body 1 and a flip cover 2, wherein one side end part of the flip cover 2 is rotatably connected onto the main cover body 1, a thread part 11 is arranged on the main cover body 1, the thread part 11 is used for being connected onto a cup body in a threaded mode, a water outlet 12 is formed in the main cover body 1, a plugging piece connecting part 21 is arranged on the flip cover 2, the plugging piece connecting part 21 is used for being connected with a plugging piece, and when the flip cover 2 is closed, the plugging piece is plugged at the water outlet 12 to prevent water in the cup from flowing out.

Further, the flip cover 2 is coupled to the main cover 1 through a rotating shaft 22, a torsion spring 23 is sleeved on the rotating shaft 22, and the flip cover 2 automatically pops open when the torsion spring 23 is used for unlocking the flip cover 2.

Be equipped with on flip 2 with main lid 1 joint complex locking piece 3, locking piece 3 is used for the card to limit flip 2 upset on main lid 1, when flip 2 is closed promptly, pin flip 2 and prevent it from opening, it is further, the quantity of locking piece 3 is two, establish the both sides at flip 2 of symmetry, locking piece 3 can follow flip 2's radial direction and remove, press down locking piece 3 simultaneously and make two locking pieces 3 simultaneously to flip 2's central displacement, make two locking pieces 3 break away from main lid 1 simultaneously, make flip 2 can overturn and open.

Both sides of flip 2 all are equipped with assembly slot 24, and assembly slot 24 is equipped with the opening along flip 2's radial direction, and the opening outwards, and locking piece 3 inserts and establishes in assembly slot 24 and slide in assembly slot 24.

Breach 25 has been seted up to flip 2's surface, and breach 25 and assembly groove 24 intercommunication, lock piece 3 expose from breach 25, are equipped with restriction arch 31 on the lateral wall of lock piece 3, and restriction arch 31 can support at flip 2's internal surface, prevents that lock piece 3 from deviating from breach 25.

The top of locking piece 3 is equipped with flange 32, and flange 32 and breach 25 joint cooperation, when inwards pressing locking piece 3, flange 32 can support in breach 25 department, and locking piece 3 just can't continue the displacement this moment.

The bottom of locking piece 3 extends and is provided with trip 33, and guide way 26 has been seted up to flip 2's bottom, and trip 33 passes guide way 26 and moves in guide way 33.

The inner wall of the main cover body 1 is provided with a clamping groove 13, when the flip cover 2 is closed, the clamping hook 33 is hooked in the clamping groove 13, so that the flip cover 2 is locked on the main cover body 1, the clamping hook 33 is provided with a first guide inclined surface 331, the clamping hook 33 can slide into the clamping groove 13 through the first guide inclined surface 311, and preferably, the top edge of the outer side of the clamping groove 13 is provided with a second guide inclined surface 131, so that the clamping hook 33 can be easily clamped into the clamping groove 13.

Be equipped with reset spring 4 between locking piece 3 and flip 2, further, spring mounting groove 34 has been seted up to the inboard of locking piece 3, and the shape of spring mounting groove 34 cross section is circular, and in reset spring 4's one end inserted spring mounting groove 34, reset spring 4's both ends pushed up respectively and establish between the inner wall of spring mounting hole 34 and flip 2's inner wall.

The flip cover 2 comprises an upper cover 27 and a bottom cover 28, the bottom cover 28 extends into the flip cover 2 integrally assembled with the upper cover 27 from the bottom opening of the upper cover 27, an opening 281 is formed on the bottom cover 28, after the upper cover 27 is assembled on the bottom cover 28, the assembling groove 24 is formed between the opening 281 and the inner wall of the upper cover 27, the notch 25 is arranged on the upper cover 27, the guide groove 26 is arranged on the bottom cover 28, and the end of the return spring 4 is abutted against the bottom cover 28.

The bottom cover 28 is provided with a clamping portion 282, the upper cover 27 is provided with a clamping portion 271 adapted to the upper cover 27, and after the bottom cover 28 is provided with the upper cover 27, the clamping portion 282 is clamped on the clamping portion 271.

The bottom cover 28 is provided with positioning grooves 283, the upper cover 27 is provided with positioning protrusions 272 corresponding to the positioning grooves 283, and after the bottom cover 28 is mounted on the upper cover 27, the positioning protrusions 272 are positioned in the positioning grooves 271 to prevent the bottom cover 28 from rotating.

During assembly, the two locking pieces 3 are firstly installed into the upper cover 27 from the bottom of the upper cover 27, the locking pieces 3 are exposed from the notches 25, then the bottom cover 28 is installed from the bottom of the upper cover 27, and meanwhile, the clamping hooks 33 penetrate through the guide grooves 26 to fix the bottom cover 28 and the upper cover 27.

When the bowl cover is in the state of closing, flip 2 covers on main lid 1, and trip 33 colludes in draw-in groove 13, then flip 2 can't overturn, and flip 2 can't open.

When flip 2 needs to be opened, pinch the fingers on two locking pieces 3 (as shown in fig. 11), make two locking pieces 3 move to flip 2's center simultaneously, make trip 33 break away from draw-in groove 13, at this moment, under the effect of torsional spring 23, flip 2 can be opened by automatic springing, and under reset spring 4's effect, locking piece 3 can reset simultaneously.

When the flip cover 2 is closed, only the flip cover 2 needs to be pressed, the first guiding inclined plane 331 can be attached to the second guiding inclined plane 131 to slide, the locking piece 3 is pushed to move inwards while sliding, until the hook 33 moves to the position of the slot 13, the hook 33 hooks into the slot 13 under the action of the reset spring 4, and the flip cover 2 cannot be turned.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which the products of the present invention usually put in use, are only for convenience of describing the present invention and simplifying the description, but do not refer to or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

The present invention provides a cup lid structure, which is described in detail above, and the principle and the implementation of the present invention are explained in the present document by using specific examples, and the above description of the embodiments is only used to help understanding the present invention and the core idea. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. Bowl cover structure, its characterized in that: including main lid and flip, flip rotates to be connected on main lid, be equipped with on flip two with main lid joint complex locking piece, locking piece can follow flip's radial direction and remove, and when flip was closed, locking piece card restricted the flip upset on main lid, when needing to uncap, pressed two locking pieces simultaneously to flip's central displacement, made locking piece and main lid break away from, be equipped with the reset spring who is used for locking piece to reset between locking piece and the flip.

2. The cup cover structure of claim 1, wherein: the flip cover comprises an upper cover and a bottom cover, the bottom cover is inserted into the opening at the bottom of the upper cover and fixed with the upper cover, and the locking piece penetrates through the bottom cover to be matched with the main cover body in a clamping mode.

3. The cup cover structure of claim 1, wherein: the flip cover is provided with an assembly groove, and the locking piece is arranged in the assembly groove and slides in the assembly groove.

4. The cup cover structure of claim 1, wherein: the bottom of flip is equipped with the guide way, the locking piece wears to establish in the guide way and can move about in it.

5. The cup cover structure of claim 1, wherein: the flip cover is provided with a notch, the locking piece is exposed out of the notch, and the locking piece is provided with a limiting bulge for limiting the locking piece to be separated from the notch.

6. The cup cover structure of claim 5, wherein: the top of the locking piece is provided with a flange which is in clamping fit with the notch.

7. The cup cover structure of claim 1, wherein: the locking piece is provided with a clamping hook, and the inner wall of the main cover body is provided with a clamping groove matched with the clamping hook in a clamping mode.

8. The cup cover structure of claim 7, wherein: the clamping hook is provided with a guide inclined plane.

9. The cup cover structure of claim 1, wherein: be equipped with spring mounting groove on the locking piece, reset spring's both ends top is established between spring mounting groove's inner wall and flip's inner wall.

10. The cup cover structure of claim 1, wherein: the two locking pieces are symmetrically arranged on two sides of the flip cover.