CN214058514U - Lid of push type uncovering structure - Google Patents

Abstract

The utility model discloses a cover with a push-type cover opening structure, which comprises an upper cover, a bottom cover and a connecting piece, wherein the upper cover is rotationally connected with the bottom cover through the connecting piece and is connected with the connecting piece in a sliding way; the upper cover is provided with a buckle, and the bottom cover is provided with a retaining ring matched with the buckle; the bottom cover is provided with a buckle lock, the buckle buckled on the bottom cover is positioned, the buckle is prevented from being separated from the buckle, and the upper cover can be prevented from being opened due to mistaken collision.

Description

Lid of push type uncovering structure

Technical Field

The utility model relates to a bowl cover technical field especially relates to a lid of promotion formula structure of uncapping.

Background

The drinking cup is the water storage utensil that commonly uses in daily life, rim of a cup department at the drinking cup can set up the bowl cover, with sealing up the rim of a cup, current bowl cover generally includes bottom and upper cover, bottom and upper cover generally carry out the joint through the buckle, then carry out the unblock through the button, open the delivery port on the bottom through the upper cover, but when daily use through can touch the button because of the mistake and carry out the unblock to the upper cover, make the water in the cup spill, bring inconvenience to the user.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a lid of promotion formula structure of uncapping can prevent to bump because of the mistake and open the upper cover.

The utility model discloses a cover of a push-type cover opening structure, which comprises an upper cover and a bottom cover, and also comprises a connecting piece, wherein the upper cover is rotationally connected with the bottom cover through the connecting piece, and is connected with the connecting piece in a sliding way; the upper cover is provided with a buckle, and the bottom cover is provided with a retaining ring matched with the buckle; the bottom cover is provided with a buckle lock for positioning a buckle buckled on the bottom cover.

Furthermore, be provided with first spout on the connecting piece, the upper cover is provided with first slide, first slide pass through reset spring with first spout is connected, the upper cover moves first slide is in slide in the first spout, right reset spring carries out the pretension.

Furthermore, a positioning buckle is arranged on the connecting piece, a positioning hole matched with the positioning buckle is formed in the upper cover, and the positioning buckle penetrates through the positioning hole and can slide along the positioning hole.

Furthermore, the connecting piece is provided with a second sliding groove, the upper cover is provided with a second sliding plate, and the second sliding plate extends into the second sliding groove and can slide relative to the second sliding groove.

Furthermore, the bottom cover is provided with a locking groove, the buckle extends into the locking groove and is clamped with the buckle, and the buckle lock is arranged in the locking groove in a sliding mode.

Furthermore, the buckle lock is provided with a gear protrusion, and the gear protrusion positions the buckle in the locking groove.

Furthermore, the buckle lock is provided with a first positioning protrusion, and a second positioning protrusion matched with the first positioning protrusion is arranged in the locking groove.

Furthermore, a guide rail groove is formed in the locking groove, a guide rail protrusion is arranged on the buckle lock, and the guide rail protrusion extends into the guide rail groove and can slide in the locking groove along the guide rail groove.

Further, its characterized in that, the top cap is connected to the top joint of upper cover.

The technical scheme of the utility model, compared with the prior art, beneficial effect is:

after the upper cover and the lower cover are buckled, the upper cover closes a water outlet on the lower cover, then the buckle lock positions the buckle to prevent the buckle from being separated from the buckle, and further the upper cover can be prevented from being opened due to mistaken collision.

Drawings

FIG. 1 is a schematic view of the structure of a cover;

FIG. 2 is an exploded view of the lid;

FIG. 3 is a schematic structural view of the lower cover;

FIG. 4 is a cross-sectional view of the lid;

FIG. 5 is a schematic structural view of the upper cover and the connecting member;

FIG. 6 is an enlarged view of area A of FIG. 4;

FIG. 7 is a schematic view of a snap lock;

description of the figures

100. A cover; 10. an upper cover; 11. buckling; 12. a first slide plate; 13. positioning holes; 14. a second slide plate; 15. pushing the plate; 20. a bottom cover; 21. a water outlet; 22. a locking groove; 23. a retaining ring; 24. a guide rail groove; 25. a second positioning projection; 30. a connecting member; 31. a first chute; 32. a return spring; 33. positioning buckles; 34. a second chute; 40. a rotating shaft; 41. a torsion spring; 50. a top cover; 60. a buckle lock; 61. the gear is convex; 62. the guide rail is convex; 63. the first positioning bulge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the utility model discloses a lid 100 of push type structure of uncapping, including upper cover 10, bottom 20 and connecting piece 30, the one end of connecting piece 30 with bottom 20 rotates to be connected, upper cover 10 with connecting piece 30 sliding connection, and the accessible connecting piece 30 is relative bottom 20 rotates, opens delivery port 21 on the bottom 20.

The connecting member 30 is rotatably connected to the bottom cover 20 through a rotating shaft 40, a torsion spring 41 is disposed on the rotating shaft 40, two ends of the torsion spring 41 respectively support against the bottom cover 20 and the connecting member 30, and the upper cover 10 can rotate around the rotating shaft 40 through the connecting member 30.

As shown in fig. 2 and 3, a buckle 11 is disposed on the upper cover 10, a locking groove 22 is disposed on the bottom cover 20, a retaining ring 23 is disposed in the locking groove 22, and when the upper cover 10 closes the water outlet 21 on the bottom cover 20, the buckle 11 extends into the locking groove 22 to be fastened with the retaining ring 23.

Further, the upper cover 10 is slidably connected to the connecting member 30, and when the water outlet 21 needs to be opened through the upper cover 10, the upper cover 10 is pushed, so that the upper cover 10 slides a certain distance relative to the connecting member 30 until the buckle 11 is separated from the retaining ring 23, and at this time, the torsion spring 41 drives the upper cover 10 to rotate around the rotating shaft 40 through the connecting member 30, so as to open the water outlet 21.

As shown in fig. 4, a first sliding groove 31 is disposed on the connecting member 30, the upper cover 10 is provided with a first sliding plate 12, the first sliding plate 12 is connected to the first sliding groove 31 through a return spring 32, and the upper cover 10 drives the first sliding plate 12 to slide in the first sliding groove 31 to pre-tighten the return spring 32. When the buckle 11 extends into the locking groove 22, the return spring 32 can abut against the upper cover 10 through the first sliding plate 12, so that the buckle 11 is in clamping connection with the retaining ring 23. When the upper cover 10 needs to be opened, the upper cover 10 is pushed, so that the first sliding plate 12 slides in the first sliding slot 31, and the return spring 32 is compressed until the buckle 11 is separated from the retaining ring 23.

As shown in fig. 5, a positioning buckle 33 is disposed on the connecting member 30, the upper cover 10 is provided with a positioning hole 13 matched with the positioning buckle 33, and the positioning buckle 33 passes through the positioning hole 13 and can slide along the positioning hole 13. The connecting member 30 is connected to the upper cover 10 through the positioning fastener 33, and pushes the upper cover 10, and the positioning fastener 33 can slide in the positioning hole 13.

As shown in fig. 4, the connecting member 30 is provided with a second sliding slot 34, the upper cover 10 is provided with a second sliding plate 14, and the second sliding plate 14 extends into the second sliding slot 34 and can slide relative to the second sliding slot 34 to position the upper cover 10 and the connecting member 30.

The top cap 50 is clamped above the upper cover 10, and the top cap 50 closes the top of the upper cover 10, so that the overall attractiveness of the cover is improved.

The upper cover 10 is provided with a push plate 15, the push plate 15 is arranged on the side wall of the upper cover 10, and the upper cover 10 can be driven by the push plate 15 to slide relative to the connecting piece 30.

As shown in fig. 6 and 7, a snap lock 60 is slidably connected in the locking groove 22, and when the snap lock 60 extends into the locking groove 22 and is clamped with the snap ring 23, the snap lock 60 can position the snap 11, so as to prevent the snap 11 from being separated from the snap ring 23, and further prevent the upper cover 10 from being opened due to accidental collision.

The buckle lock 60 is provided with a gear protrusion 61, the buckle lock 60 can drive the gear protrusion 61 to move to one side of the buckle 11 far away from the buckle 23, and the gear protrusion 61 positions the buckle 11 located in the locking groove 22 to prevent the buckle 11 from separating from the buckle 23.

As shown in fig. 3 and 7, a guide groove 24 is formed in the locking groove 22, the latch 60 is provided with a guide protrusion 62, the guide protrusion 62 extends into the guide groove 24, and the latch 60 can slide in the locking groove 22 along the guide groove 24 via the guide protrusion 62.

As shown in fig. 6, the latch 60 is provided with a first positioning protrusion 63, and a second positioning protrusion 25 engaged with the first positioning protrusion 63 is provided in the locking groove 22. When the gear protrusion 61 positions the buckle 11, the second positioning protrusion 25 can position the buckle lock 60 through the first positioning protrusion 63, and the buckle lock 60 can be taken up to slide in the locking groove 22 only by applying a certain force to the buckle lock 60.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims (9)

1. The cover of the push-type cover opening structure comprises an upper cover and a bottom cover, and is characterized by further comprising a connecting piece, wherein the upper cover is rotatably connected with the bottom cover through the connecting piece, and the upper cover is connected with the connecting piece in a sliding manner; the upper cover is provided with a buckle, and the bottom cover is provided with a retaining ring matched with the buckle; the bottom cover is provided with a buckle lock for positioning a buckle buckled on the bottom cover.

2. A cover of a push-type cap-opening structure as claimed in claim 1, wherein said connecting member is provided with a first slide groove, said upper cover is provided with a first slide plate, said first slide plate is connected to said first slide groove by a return spring, and said upper cover drives said first slide plate to slide in said first slide groove to pre-tighten said return spring.

3. A lid of a push-open structure as claimed in claim 2, wherein said connecting member is provided with a positioning buckle, said upper lid is provided with a positioning hole for fitting said positioning buckle, and said positioning buckle passes through said positioning hole and is slidable along said positioning hole.

4. A cover for a push-open structure as claimed in claim 3, wherein said connecting member is provided with a second slide groove, and said upper cover is provided with a second slide plate which extends into said second slide groove and is slidable relative to said second slide groove.

5. A lid of a push-open structure as claimed in claim 1, wherein said bottom lid is provided with a locking groove, said catch is inserted into said locking groove to be caught by said catch ring, and said catch lock is slidably provided in said locking groove.

6. A lid of push-open type structure as claimed in claim 5, wherein said catch lock is provided with a catch projection for positioning a catch inside said locking groove.

7. A structure for a push-open cover as claimed in claim 6, wherein said snap lock is provided with a first positioning projection, and said locking groove is provided with a second positioning projection engaged with said first positioning projection.

8. A lid for a push-open structure according to claim 7, wherein a guide groove is provided in said lock groove, and said snap lock is provided with a guide projection which extends into said guide groove and is slidable therein along said guide groove.

9. A lid of a push-open structure as claimed in any one of claims 1 to 8, wherein a top lid is snap-fitted over said upper lid.

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