CN212280884U - Cup cover with telescopic straw and cup thereof - Google Patents

Abstract

The utility model relates to a take bowl cover of straw that contracts that rises, including the top cap that is equipped with the through-hole, it has the straw to insert in the through-hole, lower part at the top cap sets up the sleeve pipe, set up compression spring at the cover intraductal, the compression spring suit is outside the straw, still set up recess and movably the straw push down device of installing in the recess on the top cap, the straw push down device includes the connection piece, the knob, lock piece and end cap, knob and lock piece set up the upper and lower part at the connection piece respectively, the knob drives the lock piece and rotates, the end cap sets up the lower part at the lock piece, set up spacing limit and dodge the groove on the lock piece, lateral wall at the recess sets up the separation blade, spacing limit is by the separation blade locking make the lock piece can not follow the separation blade pine from top to bottom and. The utility model also discloses a cup using the cup cover. The utility model has the advantages of reasonable structure, convenient use and portability.

Description

Cup cover with telescopic straw and cup thereof

Technical Field

The utility model belongs to the technical field of goblet preparation, in particular to take bowl cover and cup of straw that contracts that rises.

Background

The existing cup with the straw is not only inconvenient to carry because the straw can not stretch out and draw back, but also the straw is often damaged because of bending. Some cups have a telescopic straw, but have a complex structure and are not easy to use.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a cup cover with a telescopic straw and a cup thereof, which are reasonable in structure, convenient to use and convenient to carry.

The utility model discloses a realize like this, the utility model provides a take bowl cover of straw that contracts is lifted, including the top cap that is equipped with the through-hole, the straw has been inserted in the through-hole, lower part at the top cap sets up the sleeve pipe, at the intraductal compression spring that sets up of cover, the compression spring suit is outside the straw, still set up recess and movably mounted the straw push down device in the recess on the top cap, the straw push down device includes the connection piece, the knob, lock piece and end cap, knob and lock piece set up the upper and lower part at the connection piece respectively, the knob drives the lock piece and rotates, the end cap sets up the lower part at the lock piece, the end cap shutoff is at the port department of straw, set up spacing limit and dodge the groove on the lock piece, lateral wall at the recess sets up the separation blade, spacing limit is made the lock piece can not follow the separation blade and loose from.

Further, a folding piece is provided on the connecting piece.

Furthermore, a side hole is formed in the inner wall of the groove, a rotating column matched with the side hole is arranged on the connecting piece, and the rotating column is installed in the side hole.

Furthermore, two side holes are symmetrically arranged on the inner wall of the groove, and two rotating columns are arranged on the connecting piece.

Furthermore, a long round hole is formed in the knob, a long cylinder matched with the long round hole is arranged on the buckling piece, and the long cylinder is inserted into the long round hole.

Furthermore, a protruding piece is arranged on the buckling piece and is installed in the inner groove of the plug.

Furthermore, a sealing ring is arranged in the sleeve and seals the outer wall of the suction pipe.

Furthermore, two blocking pieces are symmetrically arranged on the side wall of the groove, and two avoiding grooves are correspondingly arranged on the blocking pieces.

The utility model is realized in this way, and also provides a cup, which comprises a cup body and a cup cover, wherein the cup cover is the cup cover with the lifting straw as the former one.

Furthermore, a screwing structure or a clamping structure which is matched with each other is arranged at the joint of the cup body and the cup cover.

Compared with the prior art, the utility model discloses a take bowl cover and cup of straw that contracts that rises sets up the straw and pushes down the device on the bowl cover, and the straw pushes down the device and includes connection piece, knob, lock piece and end cap, sets up spacing limit and dodges the groove on the lock piece, sets up the separation blade at the lateral wall of the recess of bowl cover, and spacing limit is made the lock piece can not be followed the separation blade and taken off from top to bottom by the separation blade locking, and at this moment, the end cap shutoff is in the port department of straw, and the straw is pushed down the locking, and the straw pushes down the device and is locked in the recess by the. When the buckling piece rotates to the position where the avoiding groove corresponds to the blocking piece, the buckling piece is loosened from the blocking piece, and the suction pipe automatically rises to the cup cover under the action of the compression spring, so that the use of a user is facilitated. The utility model has reasonable structure and convenient use. Because when the straw pressing device is locked in the groove, the port of the straw is blocked by the plug, the liquid in the cup cannot leak from the straw, and the cup is convenient to carry.

Drawings

FIG. 1 is a perspective view of a preferred embodiment of a cup lid with a retractable straw according to the present invention;

FIG. 2 is a perspective view of FIG. 1 from another angle;

FIG. 3 is a perspective view of the straw hold-down device of FIG. 1;

FIG. 4 is an exploded view of FIG. 3;

FIG. 5 is a perspective view of the overcap of FIG. 1;

FIG. 6 is a schematic perspective view of the straw pressing device of the cup in a locked state;

FIG. 7 is a schematic perspective view of the suction tube of the cup of FIG. 6 in a raised position;

FIG. 8 is a perspective view of the straw hold-down device of the cup of FIG. 6 in a released state;

FIG. 9 is a schematic sectional view (partial) of M-M of FIG. 6;

FIG. 10 is a schematic cross-sectional view (partial) of N-N of FIG. 6;

fig. 11 is a schematic (partial) cross-sectional view of P-P in fig. 8.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 6 and fig. 9, a preferred embodiment of a cup lid a with a telescopic straw according to the present invention includes a top lid 1 having a through hole 2, a straw 3 inserted into the through hole 2, a sleeve 4 disposed at a lower portion of the top lid 1, and a compression spring 5 disposed in the sleeve 4, wherein the compression spring 5 is sleeved outside the straw 3. A recess 6 and a straw hold-down device 7 movably mounted in the recess 6 are also provided on the top cover 1.

The straw pressing device 7 comprises a connecting sheet 71, a knob 72, a buckling sheet 73 and a plug 74. The knob 72 and the fastening piece 73 are respectively arranged at the upper part and the lower part of the connecting piece 71, the knob 72 drives the fastening piece 73 to rotate, and the plug 74 is arranged at the lower part of the fastening piece 73. The locking piece 73 is provided with a limit edge 75 and an escape groove 76. A stop 61 is provided in the side wall of the recess 6.

Referring to fig. 6 and fig. 10, the limiting edge 75 is stopped by the blocking piece 61, so that the fastening piece 73 cannot be released from the blocking piece 61 up and down, at this time, the plug 74 blocks the port of the straw 3, the straw 3 is pressed down and locked, and the straw pressing device 7 is locked in the groove 6. At this time, the straw-pressing means 7 is in a locked state.

Referring to fig. 8 and 11, the shape of the avoiding groove 76 is larger than that of the blocking piece 61, and the buckling piece 73 is arranged corresponding to the blocking piece 61, when the buckling piece 73 rotates to the position where the avoiding groove 76 corresponds to the blocking piece 61, the buckling piece 73 is loosened from the blocking piece 61, and the straw 3 is automatically lifted up to the cup cover under the action of the compression spring 5, so that the use by a user is facilitated. At this time, the straw-depressing means 7 is in a released state.

Referring to fig. 1 to 6 and 9, a folding piece 77 is provided on the connecting piece 71, the connecting piece 71 is folded and stored by the folding piece 77, and the folded connecting piece 71 is stored in the groove 6. When the connecting piece 71 is fully extended, the stopper 74 blocks the port of the straw 3 and presses down the straw 3 until the stopper 74 descends into the groove 6. The suction pipe 3 can be pressed into the cup without touching the suction pipe 3 by hands, which is convenient and sanitary.

A side hole 62 is arranged on the inner wall of the groove 6, a rotary column 78 matched with the side hole 62 is arranged on the connecting piece 71, the rotary column 78 is arranged in the side hole 62, the connecting piece 71 rotates around the rotary column 78, and the straw pressing device 7 rotates around the rotary column 78.

In this embodiment, two side holes 62 are symmetrically arranged on the inner wall of the groove 6, and two rotation posts 78 are arranged on the connecting piece 71. Two blocking sheets 61 are symmetrically arranged on the side wall of the groove 6, and two avoiding grooves 76 are correspondingly arranged on the buckling sheets 73.

The knob 72 is provided with a long round hole 79, the buckling piece 73 is provided with a long round column 710 matched with the long round hole 79, the long round column 710 is inserted into the long round hole 79, and the long round hole 79 is arranged to facilitate the knob 72 to drive the buckling piece 73 to rotate.

The engagement piece 73 is provided with a projection piece 711, and the projection piece 711 is fitted into the inner groove 712 of the plug 74.

A sealing ring 8 is also arranged in the sleeve 4, and the outer wall of the suction pipe 3 is sealed by the sealing ring 8. The sealing ring 8 is arranged to prevent liquid in the cup from entering the sleeve 4 and contacting the compression spring 5, so that the cup is more sanitary and safe to use.

The utility model also discloses a cup B, which comprises a cup body 9 and a cup cover, wherein the cup cover is the cup cover A with the lifting straw as the former one.

The joint of the cup body 9 and the cup cover A is provided with a screwing structure or a clamping structure 10 which are matched with each other. In the figure, the structure is a screwing structure. The cup body 9 has a double-layer heat preservation structure.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a take bowl cover of straw that contracts that rises, including the top cap that is equipped with the through-hole, the straw has been inserted in the through-hole, set up the sleeve pipe in the lower part of top cap, set up compression spring in the sleeve pipe, compression spring suit is outside the straw, a serial communication port, still set up recess and the straw push down device of movably installing in the recess on the top cap, the straw push down device includes the connection piece, the knob, buckling piece and end cap, knob and buckling piece set up the upper and lower part at the connection piece respectively, the knob drives the buckling piece and rotates, the end cap sets up the lower part at the buckling piece, the end cap shutoff is at the port department of straw, set up spacing limit and dodge the groove on the buckling piece, set up the separation blade at the lateral wall of recess, spacing limit is stopped by the separation blade and is made the buckling piece can not follow.

2. The cup lid with a collapsible straw of claim 1, wherein a folding tab is provided on the connecting tab.

3. The cup cover with the telescopic straw as claimed in claim 1, wherein a side hole is provided in an inner wall of the groove, a rotary post engaged with the side hole is provided on the connecting piece, and the rotary post is installed in the side hole.

4. The cup cover with the telescopic straw as claimed in claim 3, wherein two side holes are symmetrically formed on the inner wall of the groove, and two rotation posts are provided on the connecting piece.

5. The cup cover with the telescopic straw as claimed in claim 1, wherein a long circular hole is formed in the knob, a long cylinder matched with the long circular hole is arranged on the buckling piece, and the long cylinder is inserted into the long circular hole.

6. The cup lid with a collapsible straw of claim 1, wherein the snap tab is provided with a tab that fits within the inner channel of the stopper.

7. The cup lid with the telescopic straw as claimed in claim 1, wherein a sealing ring is further provided in the sleeve, and the sealing ring seals the outer wall of the straw.

8. The cup lid with the telescopic straw as claimed in claim 1, wherein two blocking pieces are symmetrically arranged on the side wall of the groove, and two avoiding grooves are correspondingly arranged on the blocking pieces.

9. A cup, comprising a cup body and a cup cover, wherein the cup cover is the cup cover with the telescopic straw as claimed in any one of claims 1 to 8.

10. The cup as claimed in claim 9, wherein a cooperating screw-on or snap-on structure is provided at the junction of the cup body and the cap.

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