CN212788166U

CN212788166U - Bouncing cup with safety lock

Info

Publication number: CN212788166U
Application number: CN202021130293.2U
Authority: CN
Inventors: 应倩倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-26
Anticipated expiration: 2030-06-17

Abstract

The utility model relates to a take spring cup of safety lock, including cup body, bowl cover base member, spring lid and cover opening button, the bowl cover base member is fixed in the upper end opening of cup body, and spring lid one end is articulated with the bowl cover base member, the other end and cover opening button joint, and cover opening button installs on the bowl cover base member, is connected with button reset spring between cover opening button and the bowl cover base member. Still include locking piece and operating handle, locking piece one end rotationally pin joint in the bowl cover base member, the other end is the free end, operating handle one end is connected with locking piece, the other end just exposes in the bowl cover base member for the operation end, the rotational operation of operating handle can drive locking piece and switch between the position of unblanking and shutting position, when locking piece is in the shutting position, uncapping button is locked a backstop and can not press the uncapping, when locking piece is in the position of unblanking, uncapping button is not locked a backstop and can press the uncapping. The utility model discloses can avoid the spring lid mistake to open to improve the security and the reliability of using.

Description

Bouncing cup with safety lock

Technical Field

The utility model relates to a drinking cup especially relates to a take bounce cup of safety lock.

Background

As is well known, bounce cups (i.e. bounce lid type drinking cups) are opened by bouncing the cup lid by pressing the lid opening button when drinking, although the drinking cups of this type are convenient to use, because the lid opening button is generally exposed outside, users often touch the lid opening button in an careless situation, or collide the lid opening button with other parts, resulting in the cup lid being opened by mistake, and further causing water leakage, and the cup lid is unstable and unsafe to use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a bouncing cup with a safety lock, which avoids the mistaken opening of a bouncing cover body and improves the safety and reliability of use.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a take bounce cup of safety lock, includes cup body, bowl cover base member, spring lid and cover opening button, the bowl cover base member is fixed the upper end opening of cup body, spring lid one end with the bowl cover base member is articulated, the other end with the cover opening button joint, the cover opening button is installed on the bowl cover base member, the cover opening button with be connected with button reset spring between the bowl cover base member. Still include locking piece and operating handle, locking piece one end rotationally the pin joint in bowl cover base member, the other end are the free end, operating handle one end with the locking piece is connected, the other end be the operating end and expose in the bowl cover base member, the rotation operation of operating handle can drive the locking piece switches between the position of unblanking and shutting position, works as when the locking piece is in the shutting position, the button of uncapping is by locking piece backstop and can not press and uncap, works as when the locking piece is in the position of unblanking, the button of uncapping not by locking piece backstop and can press and uncap, still including being used for making the locking piece can keep at the limit structure of shutting position and position of unblanking when no exogenic action.

Furthermore, limit structure is including setting up first spacing recess and the spacing recess of second on the locking piece, setting are in spacing lug on the bowl cover base member, work as when the locking piece is in the shutting position, first spacing recess with spacing lug block fit together, work as when the locking piece is in the unlocking position, the spacing recess of second with spacing lug block fit together.

Further, the first limiting groove and the second limiting groove are both arc-shaped grooves, and correspondingly, the limiting lug is an arc-shaped lug; and the first limiting groove and the second limiting groove are adjacently arranged.

Further, a stop block which can be matched with the lock piece in a stop mode when the lock piece is located at the locking position is arranged on the inner side of the cover opening button.

Furthermore, a step-shaped connecting groove is formed in the surface, on one side, facing away from the cover opening button, of the locking piece, and a step-shaped connecting block matched with the step-shaped connecting groove is arranged at one end, connected with the locking piece, of the operating handle.

Furthermore, the protruding first appearance chamber that is equipped with forward open-ended of front end of bowl cover base member holds, the protruding second that is equipped with forward open-ended and can combine with first appearance chamber when closing the lid that is equipped with of front end of spring lid body holds the chamber, the movably installation of uncap button hold the intracavity in the first appearance chamber, the second holds the intracavity and is equipped with the bayonet socket, be equipped with on the uncap button with the trip of bayonet socket joint.

Furthermore, the locking piece is rotationally installed in the first appearance intracavity, be provided with in the first appearance intracavity and be used for supplying the rotatable suit's of pin joint end pin joint axle of locking piece, be equipped with an arc open slot on the lateral wall in first appearance chamber, the link of operating handle certainly the arc open slot stretches into first appearance intracavity with the locking piece is connected, the operating end of operating handle expose in arc open slot one side in first appearance chamber, and, the arc open slot has certain length, can supply the operating handle rotates in it.

Furthermore, the arc-shaped open slot comprises a short slot positioned on the inner side and a long slot positioned on the outer side and communicated with the short slot, the operating handle is further connected with a dustproof block which is arranged in the long slot and shields the outer side of the short slot, and the length of the dustproof block is larger than that of the short slot but smaller than that of the long slot, so that the dustproof block can still shield the short slot when rotating and rotating in the long slot.

Further, the button reset spring is installed in the first chamber, one end of the button reset spring abuts against the inner side limiting column of the cover opening button, the other end of the button reset spring abuts against the rear end wall of the first chamber, the inner side of the cover opening button is further provided with a left limiting hook and a right limiting hook, the left side wall and the right side wall of the first chamber are respectively provided with a limiting sliding groove for the left limiting hook and the right limiting hook to correspondingly hook into, and when the cover opening button moves, the left limiting hook and the right limiting hook slide in the corresponding limiting sliding grooves.

Furthermore, a drinking straw communicated with the inside of the cup body is arranged on the cup cover base body, a straw pressing piece is arranged on the bouncing cover body, and when the bouncing cover body is in a closed state, the drinking straw is pressed by the straw pressing piece and bent in the bouncing cover body and cannot discharge water.

Compared with the prior art, the utility model discloses following beneficial effect has:

at first, the utility model discloses the design has the cap opening button locking function, only under the rotatory condition to the position of unblanking with the lock piece, presses the cap opening button side and can open the spring lid, consequently can effectively avoid drinking water cup in the use because of touch the cap opening button phenomenon by mistake and cause the spring lid open by mistake, and then prevent the condition of leaking, improve security and the reliability of using.

Secondly, the utility model discloses a cover opening button locking structure, not only the outward appearance is succinct, easy operation, and the position is hidden reasonable relatively moreover, is difficult to take place the maloperation.

Drawings

Fig. 1 is a schematic view of the flip-flop cup with a safety lock in a closed state.

Fig. 2 is a schematic view of the utility model of the bouncing cup with the safety lock in a three-dimensional state.

Fig. 3 is a schematic view of the separating state of the cover opening button of the bouncing cup with the safety lock of the utility model.

Fig. 4 is an enlarged schematic view of a in fig. 3.

Fig. 5 is an enlarged schematic view of the opening button of fig. 3.

Fig. 6 is an exploded view of the cup lid base and the bouncing lid of the present invention.

Fig. 7 is an enlarged schematic view of B in fig. 6.

Fig. 8 is an exploded view of the locking member and the operating handle of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments shown in the drawings.

As shown in figures 1 to 8, an embodiment of the utility model provides a take spring cup of safety lock, including cup body 1, bowl cover base member 2, spring lid 3 and

cover opening button

4, 2 spiro couplings of bowl cover base member are fixed at the upper end opening of cup body 1, and 3 one end of spring lid and bowl cover base member 2 are through round pin axle and torsional spring articulated, the other end and 4 joints of cover opening button, and cover opening button 4 installs on bowl cover base member 2, is connected with button reset spring 5 between cover opening button 4 and the bowl cover base member 2. Still include locking piece 6 and

operating handle

7, 6 one end of locking piece rotationally the pin joint in bowl cover base member 2, the other end is the free end, 7 one end of operating handle are connected with locking piece 6, the other end is the operating end and exposes in bowl cover base member 2, the rotation operation of operating handle 7 can drive locking piece 6 and switch between unlocking position and shutting position, when locking piece 6 is in the shutting position, uncap button 4 is blocked 6 backstop and can not press the uncap, when locking piece 6 is in unlocking position, uncap button 4 is not blocked 6 backstop and can press the uncap, still including being used for making locking piece 6 can keep at the limit structure of shutting position and unlocking position when no exogenic action.

Preferably, the limiting structure comprises a first limiting groove 61 and a second limiting groove 62 which are arranged on the locking piece 6, and a limiting projection 21 which is arranged on the cup cover base body 2. When the locking member 6 is in the locking position, the first limit groove 61 is engaged with the limit projection 21, thereby enabling the locking member 6 to be maintained in the locking position without self-disengaging; and when locking piece 6 was in the position of unblanking, second spacing recess 62 was in the same place with spacing lug 21 card cooperation, made thereby locking piece 6 can keep in this position of unblanking and can not rotate by oneself, and then avoided the influence to follow-up operation of uncapping.

As a further preference, the first limiting recess 61 and the second limiting recess 62 are both arc-shaped recesses, correspondingly, the limiting projection 21 is an arc-shaped projection, and the first limiting recess 61 and the second limiting recess 62 are adjacently disposed. In the structure, the arc design of the first and second limit grooves and the limit lug can improve the smoothness of position switching, and the adjacent arrangement of the first and second limit grooves can shorten the switching stroke, thereby saving the design space.

Preferably, the inner side of the lid opening button 4 is provided with a stop block 41 for stopping engagement with the locking member 6 when the locking member 6 is in the closed position, thereby achieving stopping of the locking member 6 against the lid opening button 4 in the closed state.

Preferably, a stepped connecting groove 63 is formed on a side surface of the locking member 6 facing away from the lid opening button 4, and a stepped connecting block 71 matched with the stepped connecting groove 63 is provided at one end of the operating lever 7 connected to the locking member 6. This structure is through the accordant connection of step-like connecting block 71 with step-like spread groove 63, can avoid locking piece 6 to appear the anti-dress phenomenon when the installation, and then improves the accuracy and the convenience of installation.

Preferably, the front end of the cup cover base body 2 is convexly provided with a first accommodating cavity 22 with a forward opening, the front end of the bouncing cover body 3 is convexly provided with a second accommodating cavity 31 with a forward opening and capable of being combined with the first accommodating cavity 22 when the cover is closed, the cover opening button 4 is movably arranged in the first accommodating cavity 22, a bayonet 32 is arranged in the second accommodating cavity 31, and the cover opening button 4 is provided with a clamping hook 42 clamped with the bayonet 32.

Furthermore, the locking member 6 is rotatably installed in the first accommodating cavity 22, a pivot shaft 23 is arranged in the first accommodating cavity 22, the pivot shaft is used for allowing a pivot end of the locking member 6 to be rotatably sleeved, an arc-shaped open slot 24 is formed in the side wall of the first accommodating cavity 22, a connecting end of the operating handle 7 extends into the first accommodating cavity 22 from the arc-shaped open slot 24 to be connected with the locking member 6, an operating end of the operating handle 7 is exposed out of one side of the arc-shaped open slot 24 of the first accommodating cavity 22, and the arc-shaped open slot 24 has a certain length and can allow the operating handle 7 to rotate in the arc-shaped open.

Preferably, the arc-shaped opening slot 24 includes a short slot 241 located at the inner side and a long slot 242 located at the outer side and penetrating the short slot 241, the operating handle 7 is further connected with a dust-proof block 72 which is placed in the long slot 242 and shields the outer side of the short slot 241, and the length of the dust-proof block 72 is greater than that of the short slot 241 but smaller than that of the long slot 242, so that the dust-proof block 72 can still shield the short slot 241 when rotating and rotating in the long slot 242, thereby preventing external bugs or dust from entering the cup cover base body 2.

Furthermore, the button return spring 5 is installed in the first accommodating cavity 22, one end of the button return spring 5 abuts against the limiting column 43 on the inner side of the cover opening button 4, the other end of the button return spring abuts against the rear end wall of the first accommodating cavity 22, the inner side of the cover opening button 4 is further provided with a left limiting hook 44 and a right limiting hook 45, the left side wall and the right side wall of the first accommodating cavity 22 are respectively provided with a limiting sliding groove 221 and a limiting sliding groove 222, the left limiting hook 44 and the right limiting hook 45 are correspondingly hooked into, and when the cover opening button 4 moves, the left limiting hook 44 and the right limiting hook 45 slide in the corresponding limiting sliding. In this structure, two

spacing hooks

44, 45 and

spacing spout

221, 222 about, spacing and sliding fit, can prevent on the one hand that the decapping button 4 from breaking away from bowl cover base member 2, on the other hand also can provide the guide effect for the removal of decapping button 4.

Furthermore, a drinking straw 25 communicated with the inside of the cup body 1 is arranged on the cup cover base body 2, a straw pressing part 33 is arranged on the bouncing cover body 3, and when the bouncing cover body 3 is in a closed state, the drinking straw 25 is pressed and bent in the bouncing cover body 3 by the straw pressing part 33 and water cannot flow out.

As described above, the utility model discloses a bounce lid 3 is under the close lid state, because the inboard backstop cooperation of locking piece 6 and cap opening button 4, so if touch cap opening button 4 carelessly this moment, can not cause the bullet of bounce lid 3 to open, uses safe and reliable. And when needs uncap drinking water, can rotate the operating handle 7 earlier and drive locking piece 6 to the position of unblanking, then inwards press uncap button 4 again, make the trip 42 on the uncap button 4 and the bayonet socket 32 of bouncing on the lid 3 off-match, bounce lid 3 can be automatic under the effect of its hinged end torsional spring and bounce off after that, straw casting die 33 also loosens the oppression to drinking water straw 25 thereupon and makes drinking water straw 25 resume to can the water state, user alright drink water through drinking water straw 25 this moment.

The above mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention can not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still included in the scope of the present invention.

Claims

1. The utility model provides a take bounce cup of safety lock, includes cup body, bowl cover base member, spring lid and cover opening button, the bowl cover base member is fixed the upper end opening of cup body, spring lid one end with the bowl cover base member is articulated, the other end with the cover opening button joint, the cover opening button is installed on the bowl cover base member, the cover opening button with be connected with button reset spring, its characterized in that between the bowl cover base member: still include locking piece and operating handle, locking piece one end rotationally the pin joint in bowl cover base member, the other end are the free end, operating handle one end with the locking piece is connected, the other end be the operating end and expose in the bowl cover base member, the rotation operation of operating handle can drive the locking piece switches between the position of unblanking and shutting position, works as when the locking piece is in the shutting position, the button of uncapping is by locking piece backstop and can not press and uncap, works as when the locking piece is in the position of unblanking, the button of uncapping not by locking piece backstop and can press and uncap, still including being used for making the locking piece can keep at the limit structure of shutting position and position of unblanking when no exogenic action.

2. The bounce cup with the safety lock according to claim 1, wherein: the limiting structure comprises a first limiting groove and a second limiting groove which are arranged on the locking piece, and a limiting lug which is arranged on the cup cover base body, wherein when the locking piece is in a locking position, the first limiting groove is matched with the limiting lug in a clamping mode, and when the locking piece is in an unlocking position, the second limiting groove is matched with the limiting lug in a clamping mode.

3. The bounce cup with the safety lock according to claim 2, wherein: the first limiting groove and the second limiting groove are both arc-shaped grooves, and correspondingly, the limiting lug is an arc-shaped lug; and the first limiting groove and the second limiting groove are adjacently arranged.

4. The bounce cup with the safety lock according to claim 1, wherein: and a stop block which is used for being matched with the lock piece in a stop way when the lock piece is in a closed position is arranged on the inner side of the cover opening button.

5. The bounce cup with the safety lock according to claim 1, wherein: step-shaped connecting grooves are formed in the surface, on one side, facing away from the cover opening button, of the locking piece, and step-shaped connecting blocks matched with the step-shaped connecting grooves are arranged at one end, connected with the locking piece, of the operating handle.

6. The bounce cup with the safety lock according to claim 1, wherein: the novel bouncing cover is characterized in that a first forward-opening containing cavity is convexly arranged at the front end of the cup cover base body, a second forward-opening containing cavity which can be combined with the first containing cavity when the cover is closed is convexly arranged at the front end of the bouncing cover body, a cover opening button is movably arranged in the first containing cavity, a bayonet is arranged in the second containing cavity, and a clamping hook clamped with the bayonet is arranged on the cover opening button.

7. The bounce cup with the safety lock of claim 6, wherein: the locking piece is rotationally installed first appearance intracavity, first appearance intracavity is provided with and is used for supplying the rotatable suit's of pin joint end pin joint axle of locking piece, be equipped with an arc open slot on the lateral wall in first appearance chamber, the link of operating handle certainly the arc open slot stretches into first appearance intracavity with the locking piece is connected, the operating end of operating handle expose in arc open slot one side in first appearance chamber, and, the arc open slot has certain length, can supply the operating handle rotates in it.

8. The bounce cup with the safety lock of claim 7, wherein: the arc-shaped open slot comprises a short slot positioned on the inner side and a long slot positioned on the outer side and communicated with the short slot, the operating handle is further connected with a dustproof block which is arranged in the long slot and shelters from the outer side of the short slot, and the length of the dustproof block is larger than that of the short slot but smaller than that of the long slot, so that the dustproof block can still keep sheltering from the short slot when the dustproof block rotates and rotates in the long slot.

9. The bounce cup with the safety lock of claim 6, wherein: the button reset spring is installed in the first chamber, button reset spring one end with the inboard spacing post of the button of uncapping supports, the other end with the rear end wall in first chamber supports, two spacing hooks about the button of uncapping inboard still is provided with, be equipped with the confession on the lateral wall about the first chamber about two spacing hooks correspond the spacing spout that the hook was gone into, when the button of uncapping removed, two spacing hooks about left and right sides slide in the spacing spout that corresponds.

10. The bounce cup with the safety lock according to claim 1, wherein: the cup cover comprises a cup body and a cup cover base body, wherein the cup cover base body is provided with a water drinking straw communicated with the inside of the cup body, the bounce cover body is provided with a straw pressing piece, and when the bounce cover body is in a closed state, the water drinking straw is pressed by the straw pressing piece and bent in the bounce cover body and cannot flow out.