CN214048384U

CN214048384U - Cover of downward-pressing cover opening structure

Info

Publication number: CN214048384U
Application number: CN202023165959.0U
Authority: CN
Inventors: 周韩
Original assignee: Shenzhen Fangda Bote Plastic Products Co ltd
Current assignee: Youzhi Technology (Shenzhen) Co.,Ltd.
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-27
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a push down lid of structure of uncapping, including upper cover and bottom, the upper cover with the bottom rotates to be connected, on cover and be provided with joint spare, button and safety lock, the button can drive joint spare is relative the upper cover slides, be provided with the buckle on the joint spare, be provided with on the bottom with buckle complex buckle groove works as the upper cover is right when delivery port on the bottom is closed, the buckle with buckle groove joint is right when needs are right during the button unblock, press the button, through the button drives the joint spare slides, makes the buckle breaks away from the buckle groove, this moment the upper cover can be relative the bottom rotates.

Description

Cover of downward-pressing cover opening structure

Technical Field

The utility model relates to a cup lid technical field especially relates to a push down lid of structure of uncapping.

Background

The drinking cup is the water storage utensil that often uses in daily life, and the rim of a cup department of drinking cup is provided with the bowl cover and closes the rim of a cup, prevents the liquid outflow of drinking cup, is convenient for carry the drinking cup. The bowl cover generally includes upper cover and bottom, and upper cover and bottom joint accessible upper cover are closed to the delivery port on the bottom, and when upper cover and bottom unblock, generally utilize the mode that button and buckle combine, unblock through pressing the button, but the button generally sets up in the outside of bowl cover, and easy mistake is met for the upper cover is opened, makes the water in the drinking cup spill.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a push down lid of uncapping structure can fix a position the button as required, can't push down the button.

The utility model discloses a push down lid of structure of uncapping, including upper cover and bottom, the upper cover with the bottom rotates to be connected, still includes:

the clamping piece is arranged in the upper cover, a buckle is arranged on the clamping piece, and a buckle groove matched with the buckle is arranged on the bottom cover;

the key is arranged in the key groove of the upper cover and drives the clamping piece to move downwards so that the buckle is separated from the buckle groove;

the safety lock is arranged in the upper cover in a sliding mode and can move below the key to prevent the key from moving downwards.

Furthermore, the clamping piece is connected with the upper cover through a spring, and the spring drives the buckle to be clamped with the buckle groove through the clamping piece.

Furthermore, the end, far away from the spring, of the clamping piece is provided with a first sliding inclined plane, the button is provided with a pressing shaft, the pressing shaft is provided with a second sliding inclined plane attached to the first sliding inclined plane, and the first sliding inclined plane can pass through the second sliding inclined plane to drive the clamping piece to move horizontally, so that the spring is compressed and pre-tightened.

Furthermore, the clamping piece is provided with a sliding protrusion, and the upper cover is internally provided with a sliding groove matched with the sliding protrusion.

Furthermore, a pressing hole for the pressing shaft to pass through is formed in the key groove.

Furthermore, risers are respectively arranged on two sides of the key, a telescopic groove matched with the risers is arranged in the key groove, and the risers can extend into the telescopic groove and can move in a telescopic mode relative to the telescopic groove.

Furthermore, be provided with the location on the riser and detain, flexible inslot be provided with the location detains complex location catching groove, the location catching groove passes through the location is detained and is prevented the button breaks away from press the keyway, and the location is detained can the location catching groove internal motion.

Furthermore, a stop protrusion is arranged in the key groove, a stop plate is arranged on the key, and the stop protrusion is located below the stop plate and is used for positioning the key through the stop plate.

Further, the safety lock is connected with the upper cover in a sliding mode through a baffle, the safety lock can extend into the position below the vertical plate, and the vertical plate prevents the key from moving downwards.

Furthermore, the safety lock is provided with a pushing part, and the upper cover is provided with a pushing groove matched with the pushing part.

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

when the button needs to be positioned, the safety lock moves to the lower side of the button to prevent the button from moving downwards, at the moment, the button cannot pass through the clamping piece to drive the buckle to be separated from the buckle groove, and the water outlet of the bottom cover can be prevented from being opened through the upper cover due to errors.

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 cross-sectional view of the lid;

FIG. 4 is a schematic structural view of the clip;

FIG. 5 is a schematic structural diagram of a key;

FIG. 6 is a schematic structural view of the upper cover;

FIG. 7 is a schematic structural view of the upper cover;

FIG. 8 is a schematic view of the safety lock and the flapper;

description of the figures

100. A cover; 10. an upper cover; 11. pressing a key slot; 12. a sliding groove; 13. pressing the hole; 14. a telescopic groove; 15. positioning the buckle slot; 16. a stop projection; 17. a push groove; 20. a bottom cover; 21. a water outlet; 22. a fastening groove; 30. a rotating shaft; 31. a torsion spring; 40. a clamping piece; 41. a spring; 42. buckling; 50. pressing a key; 51. pressing the shaft; 52. a second sliding ramp; 53. a vertical plate; 54. positioning buckles; 55. a stopper plate; 60. a safety lock; 61. a pushing part; 70. and a baffle plate.

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, the utility model discloses a push down lid 100 of structure of uncapping, including upper cover 10 and bottom 20, the one end of upper cover 10 with the one end of bottom 20 lid is rotated and is connected, bottom 20 sets up on the cup, be provided with delivery port 21 on the bottom 20, work as the other end of upper cover 10 with during the bottom 20 joint, upper cover 10 can be right delivery port 21 on the bottom 20 carries out the closure.

As shown in fig. 2, the upper cover 10 is rotatably connected to the bottom cover 20 through a rotating shaft 30, a torsion spring 31 is disposed on the rotating shaft 30, two ends of the torsion spring 31 respectively support the upper cover 10 and the bottom cover 20, when the upper cover 10 is clamped to the bottom cover 20, the torsion spring 31 is pre-tightened, and when the upper cover 10 is no longer clamped to the bottom cover 20, the torsion spring 31 can drive the upper cover 10 to rotate around the rotating shaft 30 to open the water outlet on the bottom cover 20.

As shown in fig. 2 and 3, a clamping member 40 and a key 50 are disposed on the upper cover 10, a buckle 42 is disposed on the clamping member 40, a buckle groove 22 matched with the buckle 42 is disposed on the bottom cover 20, and when the upper cover 10 closes the water outlet 21 on the bottom cover 20, the buckle 42 is clamped with the buckle groove 22. When the upper cover 10 needs to be unlocked, the button 50 is pressed, the button 50 drives the clamping piece 40 to move, so that the clamp 42 is buckled and separated from the clamping groove 22, and at the moment, the torsion spring 31 can drive the upper cover 20 to rotate around the rotating shaft 30, so as to open the water outlet 21 on the bottom cover 20.

The upper cover 10 is provided with a key pressing groove 11, the key 50 is located in the key pressing groove 11, and the clamping piece 40 is located below the key 50.

The clamping member 40 is connected with a spring 41, and is connected with the upper cover 10 through the spring 41, the spring 41 applies an elastic force to the clamping member 40, so that the buckle 42 is clamped with the buckle groove 22. When the button 50 presses the clip 40, the clip 40 moves in a direction away from the fastening groove 22 to pre-fasten the spring 41, and meanwhile, the clip 42 is separated from the fastening groove 22, and the torsion spring 31 can drive the upper cover 10 to rotate around the rotating shaft 30.

With reference to fig. 4 and 5, a first sliding inclined surface 43 is disposed at an end of the clip member 40 away from the spring 41, a pressing shaft 51 is disposed on the key 50, a second sliding inclined surface 52 attached to the first sliding inclined surface 43 is disposed on the pressing shaft 51, when the key 50 is pressed, the pressing shaft 51 moves downward, and the second sliding inclined surface 52 can drive the clip member 40 to move horizontally through the first sliding inclined surface 43, so as to compress and pre-tighten the spring 41, and the clip 42 is disengaged from the clip groove 22. When the external force is no longer applied to the key 50, the spring 41 drives the clip member 40 to return, and the clip member 40 drives the key 50 to return through the first sliding inclined surface 43 and the second sliding inclined surface 52.

As shown in fig. 4 and 6, further, a sliding protrusion 44 is disposed on the clamping member 40, a sliding groove 12 matched with the sliding protrusion 44 is disposed in the upper cover 10, and the clamping member 40 slides along the sliding groove 12 through the sliding protrusion 44, so that the clamping member 40 moves stably in the upper cover 10.

As shown in fig. 5 and 7, a pressing hole 13 is formed in the pressing key groove 11, through which the pressing shaft 51 passes, and a bottom end of the pressing shaft 51 passes through the pressing hole 13 and makes the first sliding inclined surface 43 fit the second sliding inclined surface 52.

The both sides of button 50 are provided with riser 53 respectively, according to be provided with in the keyway 11 with riser 53 complex telescopic slot 14, riser 53 can stretch into telescopic slot 14 is interior and can be relative telescopic slot 14 makes concertina movement. When the key 50 is pressed or the key 50 is reset, the vertical plate 53 makes telescopic motion relative to the telescopic slot 14.

The vertical plate 53 is provided with a positioning buckle 54, the telescopic groove 14 is internally provided with a positioning buckle groove 15 matched with the positioning buckle 54, the positioning buckle groove 15 prevents the key 50 from being separated from the key pressing groove 11 through the positioning buckle 54, and the positioning buckle 54 can move in the positioning buckle groove 15. In this embodiment, when the key 50 is pressed, the positioning buckle 54 slides in the positioning opening slot 15, and after the key 50 is reset, the positioning buckle slot 15 can position the key 50 through the positioning buckle 54, so as to prevent the key 50 from moving continuously along the original direction.

A stopping protrusion 16 is arranged in the key pressing groove 11, a stopping plate 55 is arranged on the key 50, and the stopping protrusion 16 is located below the stopping plate 55 and positions the key 50 through the stopping plate 55. When the button 50 is pressed, the stop protrusion 16 can prevent the button 50 from moving downwards by the stop plate 55 after the latch 42 is separated from the latch groove 22.

The upper cover 10 is provided with a safety lock 60, and the safety lock 60 is used for positioning the key 50, so that the key 50 cannot be pressed down to unlock the upper cover 10, and the upper cover 10 is prevented from being opened by a user by mistake.

A baffle plate 70 is arranged in the upper cover 10, the safety lock 60 is connected with the upper cover 10 in a sliding mode through the baffle plate 70, the safety lock 60 can slide to the position below the vertical plate 53, the vertical plate 53 prevents the key 50 from moving downwards, and the key 50 is located.

As shown in fig. 7 and 8, further, the safety lock 60 is disposed on a sidewall of the upper lid 10, a pushing portion 61 is disposed on the safety lock 60, a pushing slot 17 corresponding to the pushing portion 61 is disposed on the sidewall of the upper lid 10, the pushing portion 61 can pass through the pushing slot 17, and a user can drive the safety lock 60 to slide relative to the upper lid 10 through the pushing portion 61.

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

1. The utility model provides a lid of structure of uncapping pushes down, includes upper cover and bottom, the upper cover with the bottom is rotated and is connected, its characterized in that still includes:

2. The cover of a press-down cover opening structure as claimed in claim 1, wherein the clip is connected to the upper cover by a spring, and the spring drives the clip to be clipped to the clip groove by the clip.

3. The cover of a press-down cover structure as claimed in claim 2, wherein the end of the engaging member away from the spring is provided with a first sliding slope, the button is provided with a pressing shaft, the pressing shaft is provided with a second sliding slope attached to the first sliding slope, and the first sliding slope can drive the engaging member to move horizontally through the second sliding slope to compress and pre-tighten the spring.

4. The cover for a push-down cap structure according to claim 3, wherein the snap-fit member is provided with a slide projection, and the upper cover is provided with a slide groove to be fitted with the slide projection.

5. The lid of a push-down cap structure according to claim 3, wherein a pressing hole through which the pressing shaft passes is provided in the pressing key groove.

6. The lid of claim 1, wherein the key has risers formed on both sides thereof, and a slot for receiving the riser is formed in the key, and the riser is extended into the slot and is movable relative to the slot.

7. The lid of claim 6, wherein the vertical plate has a retaining tab, the telescopic slot has a retaining slot therein, the retaining tab prevents the key from being disengaged from the key slot, and the retaining tab is movable in the retaining slot.

8. The lid of a push-down cap structure according to claim 7, wherein a stop protrusion is provided in the key groove, and a stop plate is provided on the key, the stop protrusion being located below the stop plate and positioning the key by the stop plate.

9. The lid of claim 6, wherein the safety lock is slidably connected to the lid by a retainer, and the safety lock extends below the riser to prevent downward movement of the key by the riser.

10. The lid of a push-down cap structure according to claim 9, wherein the safety lock is provided with a push portion, and the upper lid is provided with a push groove engaged with the push portion.