CN213429483U - Unlocking structure for uncovering of portable water cup and portable water cup - Google Patents

Abstract

The utility model discloses a convenient drinking cup in the drinking cup field, it includes the drinking cup and locates the frame in the drinking cup outside, the inboard of frame is equipped with the unblock structure of uncapping of convenient drinking cup, conflict with the preceding latch key among the unblock structure of uncapping of convenient drinking cup during the drinking cup closed state and be connected, the unblock structure of uncapping of this convenient drinking cup is located the position of uncapping of drinking cup, including base member and the preceding latch key of cover in its inside, go up the latch key, preceding latch key slides from top to bottom along the base member, before slide with the rim of a cup block when preceding latch key gliding to the lower extreme, go up the latch key and slide around the base member, it slides to be connected with preceding latch key lock when. The utility model realizes the one-key cover opening mode of the cup by buckling and opening the cup mouth by the front locking key, and the operation is very convenient; through the lock and the unblock of last latch and preceding latch for preceding latch can not be opened because of the maloperation, makes the mode of uncapping of whole drinking cup safer.

Description

Unlocking structure for uncovering of portable water cup and portable water cup

Technical Field

The utility model relates to a drinking cup field, specific theory relates to an unlocking structure and portable drinking cup uncap of portable drinking cup.

Background

The cup is an essential article for people in daily life and work, and people use the cup to contain liquid such as water, beverage and the like. After containing liquid, the water cup is placed on a desktop and the like for use; the water cup can be carried about and used outdoors.

The cup covers of most existing cups are both of screw caps or buckle caps, the cup covers are opened by rotating the cup covers or buckling the cup covers, the opening modes of the cup covers all need to be operated by two hands, and the cup covers need to be rotated for multiple times or buckles at multiple positions are opened when the cup covers are opened, so that the cup covers are very inconvenient to use. In order to increase the convenience of operation, a cup cover structure opened by one key is also provided in the prior art, the cup cover is opened by a single sliding lock, but the opening key of the structure is easy to loosen and cannot be well fixed, the cup cover is opened by misoperation very easily in the use process, and the cup cover connection stability of the water cup is influenced.

The above-mentioned drawbacks, worth improving.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, the utility model provides a unlocking structure and portable drinking cup uncap of portable drinking cup.

The utility model discloses technical scheme as follows:

the utility model provides a unlocking structure that uncaps of portable drinking cup is located the position of uncapping of drinking cup, its characterized in that includes:

the cup comprises a base body, wherein when the cup is in a closed state, a cup opening of the cup is positioned in the base body;

the front lock key is sleeved in the base body and slides up and down along the base body, and the front lock key is clamped with the cup opening when sliding down to the lower end;

and the upper locking key is sleeved in the base body and slides forwards and backwards along the base body, and the upper locking key is buckled and connected with the front locking key when sliding to the foremost end.

According to the above scheme the utility model discloses, a serial communication port, the drinking cup the base member preceding key reaches go up the key and all overlap in the frame, go up the key by the top of frame is worn out.

Furthermore, a lock hole is formed in the top of the outer frame, and the upper lock key penetrates out of the lock hole.

According to above scheme the utility model discloses, its characterized in that, the left and right sides of preceding lock key is equipped with the thread slipping, preceding lock key passes through the thread slipping cover is in the base member.

According to the above scheme the utility model discloses, its characterized in that, the front side of preceding key is equipped with convex position of stirring.

According to the above scheme the utility model discloses, a serial communication port, the lower surface of going up the latch is equipped with the lower draw runner that extends around, the upper surface of base member be equipped with the spout that the draw runner position corresponds.

According to the above scheme the utility model discloses, a serial communication port, the lower extreme of going up the latch is equipped with the first location portion and the second location portion that distribute around, the upper surface of base member is equipped with the elastic component: when the upper locking key slides to the front position, the elastic piece is buckled in the first positioning part; when the upper lock key slides to the rear position, the elastic piece is buckled in the second positioning part.

According to above-mentioned scheme the utility model discloses, its characterized in that, the upper surface of base member is equipped with and holds the cavity of going up the latch.

On the other hand, the convenient water cup comprises a water cup and an outer frame arranged on the outer side of the water cup, and is characterized in that the inner side of the outer frame is provided with the uncovering unlocking structure of the convenient water cup, and the water cup is in interference connection with a front lock key in the uncovering unlocking structure of the convenient water cup when in a closed state.

According to the above technical scheme the utility model discloses, its characterized in that, the drinking cup with frame swivelling joint is fixed.

The utility model has the advantages that the one-key cover opening mode of the cup is realized by buckling and opening the cup opening through the front locking key, and the operation is very convenient; through the lock and the unblock of last latch and preceding latch for preceding latch can not be opened because of the maloperation, makes the mode of uncapping of whole drinking cup safer.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the present invention in an expanded state;

FIG. 3 is a schematic view of the structure with the cup removed;

FIG. 4 is a schematic structural view of the outer frame;

FIG. 5 is a schematic view of another perspective of the outer frame;

FIG. 6 is a schematic structural view of the unlocking assembly;

FIG. 7 is a block diagram of the up-lock key and the front-lock key;

fig. 8 is a schematic view showing a state in which the upper lock key and the front lock key are engaged.

In the figure, 10-cup; 11-a cup mouth;

20-outer frame; 21-a keyhole; 22-hook;

30-front catch; 31-toggle position; 32-a slide fastener; 33-front lock structure ribs; 34-a recess;

40-locking key; 41-toggle key; 42-a boss; 43-upper slide bar; 44-lower slider; 451-a first positioning portion; 452-a second positioning portion; 46-locking structural ribs;

51-a substrate; 52-a chute; 53-a limiting part; 54-an elastic member; 55-a limit transverse plate; 56-track groove; 57-perforation.

Detailed Description

The invention is further described with reference to the following figures and embodiments:

as shown in fig. 1 and 2, the portable water cup comprises a water cup 10 and an outer frame 20 arranged on the outer side of the water cup 10, wherein the inner side of the outer frame 20 is provided with an uncovering unlocking structure of the portable water cup, and the water cup 10 is in interference connection with a front lock key 30 in the uncovering unlocking structure of the portable water cup in a closed state.

In this embodiment, the cup 10 is rotatably coupled and fixed to the outer frame 20. The cup 10 and the outer frame 20 form an X shape after being opened (as shown in figure 2), so that the whole portable cup can adapt to the environments of uneven stones, ground, cambered surfaces, grasslands and the like, and the application range is wider.

As shown in fig. 1 to 8, the cover opening and unlocking structure of the portable water cup is located at the cover opening position of the water cup 10 and comprises a base body 51, a front locking key 30 and an upper locking key 40. Wherein: the base body 51 is used for bearing the front locking key 30 and the upper locking key 40, and when the water cup 10 is in a closed state, the cup opening 11 is positioned in the base body 51; the front lock key 30 is sleeved in the base body 51 and slides up and down along the base body 51, and the front lock key 30 is clamped with the cup opening 11 when sliding down to the lower end; the upper lock key 40 is sleeved in the base body 51 and slides back and forth along the base body 51, and the upper lock key 40 is buckled and connected with the front lock key 30 when sliding to the foremost end.

In the normal closed state of the cup 10: the cup rim 11 is positioned in the base body 51, and the front locking key 30 is used for buckling the cup rim 11 to prevent the cup rim from being opened randomly; the upper lock key 40 locks the front lock key 30, so as to prevent the front lock key 30 from being opened due to mistaken touch.

When the cup 10 needs to be opened: sliding the upper catch 40 rearward, unlocking the upper catch 40 from the front catch 30; the front locking key 30 is slid upwards to separate the front locking key 30 from the cup opening 11, and the purpose of opening the cup 10 can be achieved by rotating the cup 10 and the outer frame 20.

The utility model discloses a preceding key 30 carries out the lock to drinking cup 10 for the drinking cup 10 closure state is more firm, and the key 40 that goes up carries out the lock to preceding key 30, and the mistake of avoiding preceding key 30 touches and leads to opening of drinking cup 10, guarantees that whole convenient drinking cup closure state stability is stronger.

As shown in fig. 1 to 3, 5 and 6, the outer frame 20 serves as a frame of the entire portable cup, and the cup 10, the base 51, the front locking key 30 and the upper locking key 40 are all sleeved in the outer frame 20. Wherein frame 20 and base member 51 fixed connection, specific: the top end of the outer frame 20 is provided with a hook 22, and the hook 22 passes through the base 51 and is buckled with the base 51. Specifically, the upper surface of the base 51 is provided with a through hole 57, and the hook 22 passes through the through hole 57 and then is buckled with the base 51.

In the present embodiment, in order to realize stable connection between the outer frame 20 and the base 51, the left and right inner surfaces of the outer frame 20 and the left and right outer surfaces of the base 51 are further engaged and limited. Specifically, the inner surfaces of the left and right sides of the outer frame 20 are provided with vertical limiting sliding strips (not shown, the same below), and the outer surfaces of the left and right sides of the base 51 are provided with limiting sliding grooves (not shown, the same below) corresponding to the limiting sliding strips. More preferably, the inner surfaces of the left and right sides of the outer frame 20 are further provided with horizontal position-limiting crossbars (not shown, the same applies hereinafter), and the outer surfaces of the left and right sides of the base 51 are provided with position-limiting crossbars corresponding to the position of the position-limiting crossbars. The assembly of the limiting sliding strip and the limiting sliding groove is realized through the sliding of the limiting sliding strip and the limiting sliding groove, and the limiting effect of the outer frame 20 on the base body 51 is realized through the buckling of the limiting transverse strip and the limiting transverse groove.

As shown in fig. 1 to 3 and 6, the front key 30 is fitted to the front side of the base 51 and slides in the up-down direction. Wherein, the front lock key 30 is clamped with the cup mouth 11 when being positioned at the lowermost end, and realizes the unlocking of the cup mouth 11 when being positioned at the uppermost end.

In the process of realizing the sliding connection between the front lock key 30 and the base body 51, the left and right sides of the front lock key 30 are provided with the slide fasteners 32, and the front lock key 30 is sleeved in the base body 51 through the slide fasteners 32. In the present embodiment, the rail groove 56 is provided at the front side of the base 51, the slide fastener 32 is sleeved in the rail groove 56 and slides up and down along the rail groove 56, and the rail groove 56 can provide a sliding space for the slide fastener 32 and limit the sliding direction of the front key 30. Preferably, the slide fastener 32 is provided with a recess recessed forward at the rear side, so that the connection between the slide fastener 32 and the rail groove 56 is more stable through a stepped structure design, and the relative displacement between the slide fastener and the rail groove is avoided in the front-rear direction.

In this embodiment, a protruding toggle position 31 is disposed on the front side of the front key 30, and when the front key 30 slides up and down, the control of the front key 30 can be realized by pulling the toggle position 31 with a finger. Preferably, the front side of the base body 51 is provided with a limiting transverse plate 55, the front lock key 30 is sleeved on the inner side of the limiting transverse plate 55, the toggle position 31 is located on the upper side of the limiting transverse plate 55, and the toggle position 31 protrudes out of the surface of the limiting transverse plate 55. The limiting transverse plate 55 not only realizes the blocking effect of the front key 30, but also can protect the front key 30.

As shown in fig. 1 to 6, the upper locking key 40 is protruded from the top of the outer frame 20. Specifically, the top of the outer frame 20 is provided with a lock hole 21, the upper lock key 40 penetrates out from the lock hole 21, and the outer frame 20 can limit the upper lock key 40, so that the upper lock key is prevented from falling off easily, and meanwhile, a person can push the part of the upper lock key 40 protruding out of the outer frame 20 conveniently.

In this embodiment, the upper surface of the upper locking key 40 is provided with a protruding toggle key 41, the toggle key 41 protrudes from the locking hole 21, and the upper surface of the toggle key 41 protrudes from the surface of the outer frame 20. In the process of dialing the upper locking key 40 for locking and unlocking, the upper locking key 40 is applied with force by dialing the key 41, so that the convenience of operation is improved.

Preferably, the lock hole 21 is an oblong hole, a long axis of the oblong hole extends along the front-back direction of the water cup 10, and the arc radiuses of the front end and the back end of the oblong hole are the same as the radius of the toggle key 41, so that when the upper lock key 40 moves back and forth to the end, the toggle key 41 can be just contacted with the edge of the oblong hole, and the line attractiveness of the product is improved.

In order to realize the engagement and the limit of the upper lock key 40, the upper lock key 40 of the present embodiment has the following structural design: the upper side surface of the upper lock key 40 is provided with a convex upper sliding strip 43 extending in the front-back direction, and the inner side of the outer frame 20 is provided with a sliding space corresponding to the upper sliding strip 43; the lower surface of the upper lock key 40 is provided with a lower slide bar 44 extending forward and backward, and the upper surface of the base 51 is provided with a slide groove 52 corresponding to the lower slide bar 44.

Preferably, the length of the sliding groove 52 is greater than that of the lower slide bar 44, and the front-back length of the sliding space is greater than that of the upper slide bar 43, so that the sliding groove 52 reserves a space for the lower slide bar 44 to move back and forth, and the sliding space reserves a space for the upper slide bar 43 to move back and forth.

As shown in fig. 7, the lower end of the upper lock key 40 is provided with a first positioning portion 451 and a second positioning portion 452 distributed in the front-rear direction, and the upper surface of the base 51 is provided with an elastic member 54 (preferably a snap): when the upper latch 40 slides to the front position, the elastic member 54 is engaged with the first positioning portion 451, and at this time, the upper latch 40 is engaged with the front latch 30; when the upper lock key 40 slides to the rear position, the elastic member 54 is locked in the second positioning portion 452, and at this time, the upper lock key 40 is unlocked from the front lock key 30. The first positioning portion 451 and the second positioning portion 452 limit the sequential position of the upper lock key 40, so that the upper lock key 40 does not slide any more at the front and rear positions, and the stability of the engagement state and the disengagement state of the upper lock key 40 and the front lock key 30 is ensured.

The upper surface of the base 51 in this embodiment is provided with a cavity for accommodating the upper key 40, which can substantially reduce the space occupied by the upper key 40. Specifically, the front-to-back length of the cavity is greater than the front-to-back length of the base 51, so that the cavity can sufficiently provide a space for the upper lock key 40 to move forward and backward.

Preferably, the front end of the cavity is provided with a limiting part 53, which can limit the forward movement position of the upper locking key 40 and avoid the impact of the upper locking key 40 on the front locking key 30 caused by excessive force.

As shown in fig. 1, 2, and 6 to 8, in the structure for realizing the locking function of the upper lock key 40 and the front lock key 30: the rear side of the front key 30 is provided with a concave recess 34, and the front key 30 is engaged with the upper key 40 through the concave recess 34. In the present embodiment, the front end of the upper lock key 40 is provided with a protruding portion 42, and the protruding portion 42 is engaged with the recessed portion 34, so that the upper lock key 40 is engaged with the front lock key 30. When the front lock key 30 slides to the bottom end, the upper lock key 40 moves forward to insert the convex part 42 into the concave part 34, so that the two are locked; the rearward movement of the upper detent 40 disengages the raised portion 42 from the recessed portion 34, thereby unlocking the front detent 30 from the upper detent 40.

Preferably, the rear side of the front lock key 30 is provided with a plurality of front lock structure ribs 33 which are distributed in parallel, and the front lock structure ribs 33 can not only fully reduce the structural weight of the front lock key 30, but also enhance the structural strength of the front lock key 30; the lower surface of the upper lock key 40 is provided with a plurality of cross-distributed upper lock structure ribs 46, and the upper lock structure ribs 46 not only can fully reduce the structural weight of the upper lock key 40, but also can enhance the structural strength of the upper lock key 40.

The utility model discloses a preceding key lock to the lock of rim of a cup with open, realized the mode of uncapping of a key of drinking cup, it is very convenient to operate, through lock and the unblock of last key lock and preceding key lock for preceding key lock can not be opened because of the maloperation, makes the mode of uncapping of whole drinking cup safer. The utility model limits the sliding mode and the connection limit mode of the front locking key and the upper locking key, so that the sliding of the front locking key and the upper locking key is smoother, the connection of parts is firmer and the parts are not easy to fall off; the lines of the whole product are more attractive, and the design of the whole portable water cup is more novel by matching the X-shaped opening mode of the water cup and the outer frame.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.

Claims (10)

1. The utility model provides a unlocking structure that uncaps of portable drinking cup is located the position of uncapping of drinking cup, its characterized in that includes:

the cup comprises a base body, wherein when the cup is in a closed state, a cup opening of the cup is positioned in the base body;

the front lock key is sleeved in the base body and slides up and down along the base body, and the front lock key is clamped with the cup opening when sliding down to the lower end;

and the upper locking key is sleeved in the base body and slides forwards and backwards along the base body, and the upper locking key is buckled and connected with the front locking key when sliding to the foremost end.

2. The structure for unlocking a cap of a handy cup according to claim 1, wherein the cup, the base, the front locking key and the upper locking key are all sleeved in an outer frame, and the upper locking key penetrates out of the top of the outer frame.

3. The structure for unlocking a cap of a portable water cup according to claim 2, wherein a locking hole is formed in the top of the outer frame, and the upper locking key penetrates out of the locking hole.

4. The uncovering unlocking structure of the portable water cup as claimed in claim 1, wherein slide fasteners are arranged on the left side and the right side of the front lock key, and the front lock key is sleeved in the base body through the slide fasteners.

5. The structure for unlocking a cover of a portable water cup according to claim 1, wherein a protruding toggle position is arranged on the front side of the front locking key.

6. The structure for unlocking a cover of a handy cup according to claim 1, wherein a lower slider extending forward and backward is provided on a lower surface of the upper lock key, and a slide groove corresponding to the lower slider is provided on an upper surface of the base.

7. The structure of unlocking a cap of a handy cup according to claim 1, wherein the lower end of the upper lock key is provided with a first positioning portion and a second positioning portion which are distributed in the front and back direction, and the upper surface of the base body is provided with an elastic member: when the upper locking key slides to the front position, the elastic piece is buckled in the first positioning part; when the upper lock key slides to the rear position, the elastic piece is buckled in the second positioning part.

8. The structure for unlocking a cover of a handy cup according to claim 1, wherein a cavity for accommodating the upper locking key is formed in an upper surface of the base.

9. A portable water cup comprises a water cup and an outer frame arranged on the outer side of the water cup, and is characterized in that the inner side of the outer frame is provided with the uncovering unlocking structure of the portable water cup as claimed in any one of claims 1 to 8, and the water cup is in interference connection with a front lock key in the uncovering unlocking structure of the portable water cup in a closed state.

10. The portable cup of claim 9, wherein the cup is rotatably coupled and secured to the outer frame.

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