CN218552014U

CN218552014U - Cup cover without solid key

Info

Publication number: CN218552014U
Application number: CN202222961423.2U
Authority: CN
Inventors: 俞洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-03
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a cup cover without solid keys, which comprises a cover body, wherein the cover body is provided with a water outlet, and the cover body is connected with a flip cover which can be used for plugging the water outlet in a shaft way; the advantage is through joint spare and self-locking switch realization closure between flip and the lid, and self-locking switch can be used to the restriction flip and rotates, when needs are uncapped, only needs to press flip, makes joint spare break away from self-locking switch, can realize the unblock and uncap, simple structure, and convenient assembling compares in button formula structure of uncapping, does not have the entity button, and the outward appearance is not limited by the button.

Description

Cup cover without solid key

Technical Field

The utility model relates to a bowl cover especially relates to a bowl cover of no entity button.

Background

The cup covers are used for sealing the cup opening part of the water cup to prevent liquid in the water cup from leaking, water outlets are formed in the cover body of some cup covers, and then the water outlets are blocked by a turnover cover.

The cup cover mechanism with the unlocking function is disclosed as CN115227088A and comprises a cup cover, a suction pipe, a turnover cover, a locking component and a rotating cover, wherein the suction pipe is provided with a boss; the turnover cover is arranged on the upper side of the cup cover; an inner concave part is arranged in the turnover cover and used for accommodating the end part of the suction pipe; one end of the turnover cover is hinged to the upper surface of the cup cover, and the other end of the turnover cover is provided with a first buckle; the locking assembly is accommodated in the first accommodating cavity; the locking assembly comprises a second buckle which is movably arranged on the inner side wall of the first accommodating cavity and unlocks or locks the first buckle.

The lock catch device of the cup cover with the publication number of CN217338140U comprises a lower cover, an upper cover and a lock catch device, wherein the lower cover is used for covering and sealing the opening part of a cup, the upper cover is hinged to the rear end of the lower cover, the lock catch device is arranged at the front end of the lower cover and used for controlling the upper cover to be closed and opened, and a groove hole is formed in an installation cavity at the front end of the lower cover; the locking device comprises a locking button which is limited and arranged in the mounting cavity and can freely rotate, and a button spring is arranged between the locking button and the bottom surface of the mounting cavity; the lock button is provided with a second lock catch, and when the second lock catch corresponds to the slot hole, the lock button can be pressed to be in an unlocking state; when the lock knob is rotated to make the second lock catch staggered with the slotted hole, the lock is in a locking state.

In the present bowl cover that has flip, generally be provided with the button between flip and the lid, realize the unblock between flip and the lid through pressing the button, realize uncapping, but the hasp structure of this kind of structure is generally all comparatively complicated, and the assembly is inconvenient, and the outward appearance of bowl cover can receive the restriction of button.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a cup cover without solid keys, which has simple structure and convenient assembly.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the cup cover without the solid keys comprises a cover body, wherein a water outlet is formed in the cover body, a flip cover capable of being used for plugging the water outlet is coupled to the cover body, a self-locking switch is arranged on the cover body, and a clamping piece in clamping fit with the self-locking switch is arranged on the flip cover;

in a first state, the flip cap plugs the water outlet, the clamping piece is clamped on the self-locking switch, the self-locking switch limits the flip cap to rotate, a movable gap is reserved between the flip cap and the upper surface of the cover body, and at the moment, the cup cover is in a closed state;

and in the second state, the turnover cover is pressed to separate the clamping piece from the self-locking switch, at the moment, the turnover cover can rotate freely, and the cup cover is in an uncovering state.

The utility model discloses a further preferred scheme does: the pivot joint has the locking piece on the flip, be provided with on the locking piece and collude the portion, be provided with on the outer wall of lid with collude the first arch of portion joint complex, work as collude the portion card when first arch, locking piece restriction flip rotates.

The utility model discloses a further preferred scheme does: the locking piece is provided with a pressing block, the flip cover is provided with a clamping block matched with the pressing block, and when the hook part is clamped on the first protrusion, the pressing block abuts against the upper surface of the clamping block.

The utility model discloses a further preferred scheme does: the top surface of the cover body is provided with a mounting hole, the self-locking switch is arranged in the mounting hole, a second protrusion is arranged on the side wall of the self-locking switch, a positioning step is arranged on the inner wall of the mounting hole, and the second protrusion is matched with the positioning step in a clamping mode.

The utility model discloses a further preferred scheme does: the second protrusion is provided with a first guide inclined plane, and the positioning step is provided with a second guide inclined plane matched with the first guide inclined plane.

The utility model discloses a further preferred scheme does: the joint spare includes connecting rod and joint portion, the top of connecting rod is connected on the flip, joint portion connects in the bottom of connecting rod, joint portion and auto-lock switch joint cooperation.

The utility model discloses a further preferred scheme does: the shape of the cross section of the clamping portion is inverted trapezoid, and third guide inclined planes matched with the self-locking switch are arranged on two side walls of the clamping portion.

The utility model discloses a further preferred scheme does: the cover body is provided with a connecting portion in an extending mode, the turnover cover is connected to the connecting portion in a shaft connecting mode, a third protrusion is arranged on the connecting portion, and an extending portion matched with the third protrusion in a clamping mode is arranged on the turnover cover.

Compared with the prior art, the utility model has the advantages that realize the closure through joint spare and self-locking switch between flip and the lid, self-locking switch can be used to restriction flip and rotates, when needs are uncapped, only need press flip, makes joint spare break away from self-locking switch, can realize the unblock and uncap, simple structure, and convenient assembling compares in button formula structure of uncapping, does not have the entity button, and the outward appearance is not limited by the button.

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 explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. 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 view of a locking member in a locked state according to a preferred embodiment of the present invention;

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

FIG. 3 is a schematic view of the locking member in an unlocked state in accordance with a preferred embodiment of the present invention;

FIG. 4 is a schematic view of the preferred embodiment of the present invention with the lid open;

fig. 5 is a first schematic view of a cover body according to a preferred embodiment of the present invention;

fig. 6 is a second schematic view of the cover body according to the preferred embodiment of the present invention;

fig. 7 is a schematic view of a flip cover in a preferred embodiment of the present invention;

FIG. 8 is a schematic view of a locking member in accordance with a preferred embodiment of the present invention;

fig. 9 is a schematic view of a self-locking switch according to a preferred embodiment of the present invention.

In the figure: 1. a cover body; 11. a water outlet; 12. a connecting portion; 121. a third protrusion; 122. a handle; 13. mounting holes; 131. positioning a step; 132. a second guide slope; 14. a first protrusion; 2. a cover is turned; 21. briquetting; 22. an extension portion; 23. a clearance for movement; 24. a clamping block; 3. a self-locking switch; 31. a second protrusion; 311. a first guide slope; 4. a connecting rod; 41. a clamping part; 411. a third guide slope; 5. a locking member; 51. a hook part; 52. and (7) briquetting.

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 invention.

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 without the solid keys comprises a cover body 1, a water outlet 11 is formed in the cover body 1, a suction nozzle is connected to the water outlet 11, and a user can drink water through the suction nozzle.

The lid 1 is provided with a flip 2, the flip 2 can be used for plugging the suction nozzle, and further, the lid 1 is provided with a connecting portion 12, and the flip 2 is coupled to the connecting portion 12.

Be provided with third arch 121 on connecting portion 12, be provided with on flip 2 with third arch 121 joint complex extension 22, when flip 2 is in the state of uncapping, extension 22 can block on third arch 121, prevent that flip 2 can revolve to hit people's face when drinking water.

The connecting portion 12 is further provided with a handle 122, and the handle 122 is convenient for a user to carry.

When flip 2 was fashionable with lid 1 lid, flip 2 closed the suction nozzle, and is further, be provided with briquetting 21 on flip 2, when flip 2 was fashionable with lid 1 lid, briquetting 21 pressed the suction nozzle on the upper surface of lid 1, made the both sides inner wall laminating of suction nozzle together, realized the closure to the suction nozzle.

The mounting hole 13 has been seted up on the upper surface of lid 1, is provided with self-locking switch 3 in the mounting hole 13, is provided with joint spare on flip 2, and joint spare cooperates with self-locking switch 3 joint, and self-locking switch 3 can block joint spare, and restriction flip 2 rotates on lid 1.

Be provided with the second arch 31 on self-locking switch 3's the lateral wall, be provided with location step 131 on the inner wall of mounting hole 13, second arch 31 and location step 131 joint cooperation, self-locking switch 3 follow the open-top of mounting hole 13 insert the mounting hole 13 in the back, the protruding 31 card of second is in the below of location step 131.

Further, a first guide inclined surface 311 is arranged on the second protrusion 31, and a second guide inclined surface 132 matched with the first guide inclined surface 311 is arranged on the positioning step 131, so that the self-locking switch 3 can be conveniently installed in the installation hole 13.

The self-locking switch 3 is of a conventional structure, belongs to the prior art, and is similar to a button switch in a light-touch garbage can with the publication number of CN 201121033Y.

The joint spare includes connecting rod 4 and joint portion 41, and the top of connecting rod 4 is connected on flip 2, and joint portion 41 is connected in the bottom of connecting rod 4, joint portion 41 and the cooperation of 3 joints of self-locking switch.

The shape of clamping portion 41 is the shape of falling trapezoidal, and the both sides of clamping portion 41 are provided with third direction inclined plane 411 promptly, can make clamping portion 41 block more smoothly when going into on self-locking switch 3.

Through pressing flip 2, make joint portion 41 card on self-locking switch 3, the bowl cover is in the state of closing the lid promptly, presses flip 2 once more, makes joint portion 41 break away from self-locking switch 3, realizes uncapping.

When the cup cover is in a closed state, the suction nozzle is blocked by the flip cover 2, the clamping piece is clamped on the self-locking switch 3, the self-locking switch 3 limits the flip cover 2 to rotate, and a movable gap 23 is reserved between the flip cover 2 and the upper surface of the cover body 1.

Because need realize through pressing flip 2 when uncapping, consequently, when the bowl cover is in the state of closing the lid, need leave movable gap 23 between flip 2 and the lid 1, supply flip 2 to move downwards, like this, joint portion 41 can realize breaking away from with self-locking switch 3.

When need uncap, press flip 2, make joint portion 41 break away from self-locking switch 3, at this moment, but flip 2 free rotation, the bowl cover is in the state of uncapping.

Have connect lock 5 on flip 2, be provided with on lock 5 and collude portion 51, be provided with on the outer wall of lid 1 with colluding the first arch 14 of 51 joint complex of portion, when colluding portion 51 card on first arch 14, lock 5 restriction flip 2 rotates.

The locking member 5 is provided with a pressing block 52, the flip cover 2 is provided with a clamping block 24 matched with the pressing block 52, and when the hook part 51 is clamped on the first protrusion 14, the pressing block 52 abuts against the upper surface of the clamping block 24.

Locking piece 5 can be used to restrict flip 2 and rotate, can prevent that flip 2 from uncapping by mistake, leads to the rivers play in the cup, colludes portion 51 card when first arch 14 is gone up, and locking piece 5 presses on flip 2, even press flip 2 this moment, makes joint portion 41 break away from self-locking switch 3, and flip 2 still receives the restriction of locking piece 5, can't rotate.

Therefore, before the cover is opened, the locking member 5 needs to be shifted first to separate the hook portion 51 from the first protrusion 14, and at this time, the cover 2 is pressed to open the cover, and the locking member 5 moves along with the cover 2.

The shape of locking piece 5 can be diversified, can mould according to the element on the bowl cover, and as this embodiment shows, the shape of locking piece 5 is the glasses shape.

Compared with a button type cover opening structure, the cover opening structure of the cup cover has no solid keys, the appearance is not limited by the keys, the structure is simple, and the assembly is more convenient.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above is to the bowl cover of the no entity button that the utility model provides introduces in detail, and it is right to have used specific individual example here the utility model discloses a principle and embodiment have explained, and the description of above embodiment only is used for helping to understand the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The cup cover without the solid keys comprises a cover body, wherein a water outlet is formed in the cover body, and a flip cover which can be used for plugging the water outlet is coupled to the cover body, and is characterized in that: the cover body is provided with a self-locking switch, and the flip cover is provided with a clamping piece in clamping fit with the self-locking switch;

in a first state, the water outlet is blocked by the flip cover, the clamping piece is clamped on the self-locking switch, the self-locking switch limits the flip cover to rotate, a movable gap is reserved between the flip cover and the upper surface of the cover body, and at the moment, the cup cover is in a cover closing state;

2. The cup cover without physical keys of claim 1, wherein: the hinge joint of flip has the locking piece, be provided with the portion of colluding on the locking piece, be provided with on the outer wall of lid with collude the first arch of portion joint complex, work as collude the portion card when first arch, locking piece restriction flip rotates.

3. The cup cover without the physical button according to claim 2, wherein: the locking piece is provided with a pressing block, the flip cover is provided with a clamping block matched with the pressing block, and when the hook part is clamped on the first protrusion, the pressing block abuts against the upper surface of the clamping block.

4. The cup cover without physical keys of claim 1, wherein: the top surface of the cover body is provided with a mounting hole, the self-locking switch is arranged in the mounting hole, a second protrusion is arranged on the side wall of the self-locking switch, a positioning step is arranged on the inner wall of the mounting hole, and the second protrusion is matched with the positioning step in a clamping mode.

5. The cup cover without the physical button according to claim 4, wherein: the second protrusion is provided with a first guide inclined plane, and the positioning step is provided with a second guide inclined plane matched with the first guide inclined plane.

6. The cup cover without the physical key according to claim 1, wherein: the joint spare includes connecting rod and joint portion, the top of connecting rod is connected on the flip, joint portion connects in the bottom of connecting rod, joint portion and auto-lock switch joint cooperation.

7. The cup cover without physical keys of claim 6, wherein: the shape of the cross section of the clamping portion is inverted trapezoid, and third guide inclined planes matched with the self-locking switch are arranged on two side walls of the clamping portion.

8. The cup cover without physical keys of claim 1, wherein: the cover body is provided with a connecting portion in an extending mode, the turnover cover is connected to the connecting portion in a shaft connecting mode, a third protrusion is arranged on the connecting portion, and an extending portion matched with the third protrusion in a clamping mode is arranged on the turnover cover.