CN219763013U

CN219763013U - Screw-free gear cup

Info

Publication number: CN219763013U
Application number: CN202320690876.8U
Authority: CN
Inventors: 胡琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-09-29
Anticipated expiration: 2033-03-31

Abstract

The utility model belongs to the technical field of water cups, in particular to a screw-free gear cup which comprises a cup body and a cup cover arranged on the cup body, wherein a step part is arranged on the inner wall of a cup opening of the cup body, the cup cover comprises a cover body, a control piece and a sealing sleeve, the upper end of the sealing sleeve is propped against the lower surface of the cover body, the lower end of the sealing sleeve is fixed on the control piece, a deformation part is formed on the sealing sleeve, the deformation part can be deformed by the movement of the control piece, a driving piece which partially protrudes out of the cover body is further arranged on the control piece, the driving piece is arranged in the sealing sleeve, the driving piece is moved upwards, the control piece drives the sealing sleeve to rise, the deformation part on the sealing sleeve starts to deform and spread, the upper end of the deformation part is propped against the step part, the control piece drives the sealing sleeve to descend, the deformation part on the sealing sleeve deforms and contracts, and the upper end of the deformation part is separated from the step part, so that the cup cover can be pulled out smoothly.

Description

Screw-free gear cup

Technical Field

The utility model belongs to the technical field of water cups, and particularly relates to a screw-free gear cup.

Background

The cup is used as a tool for containing liquid in daily life of a person, is very widely used, can be seen everywhere in offices, schools or hands of people, at present, most of the water cups on the market cover the cup cover and the cup body together through threads, so that the inside of the cup is tightly closed and water cannot leak, when the cup cover is opened, people need to hold the cup body by one hand, hold the cup cover by the other hand, then the two hands use a little force to enable the cup cover to be turned open and opened, and when a driver is in a high speed for a long distance, if the two hands are loosened to open the cup cover, potential safety hazards exist, so that a screw-free gear cup capable of being opened by one hand is needed.

Disclosure of Invention

The utility model aims to provide a screw-free gear cup which is simple in structure and can be opened by one hand.

The purpose of the utility model is realized in the following way:

the utility model provides a no screw thread gear cup, includes the cup and sets up the bowl cover on the cup, be equipped with the step portion on the rim of a cup inner wall of cup, the bowl cover includes lid, control piece and seal cover, the upper end of seal cover supports in the lid lower surface, and the lower extreme of seal cover is fixed in on the control piece, the shaping has the deformation portion on the seal cover, the control piece removes and can make deformation portion take place to deform, still be equipped with the part protrusion in the driving piece of lid on the control piece, the driving piece is located in the seal cover, upwards remove the driving piece, the control piece drives the seal cover and rises, deformation portion on the seal cover begins deformation expansion at this moment, and during the expansion state, the upper end of deformation portion supports in the step portion to restrict the bowl cover and extract and shutoff water in the cup, and the downwardly moving driving piece, the control piece drives the deformation portion on the seal cover and contracts when contracting state, and the deformation portion is the upper end breaks away from the step portion, alright be pulled out smoothly at this moment.

Further, the cover body is internally provided with a closing member opposite to the driving member, the closing member is arranged on the control member, the closing member is pressed down to drive the control member to move downwards, racks are vertically arranged on the closing member and the driving member, a reversing gear meshed with the racks is further arranged between the closing member and the driving member, the reversing gear rotates to drive the closing member to move relatively to the driving member in the opposite direction, and when the closing member moves downwards, the reversing gear rotates to drive the driving member to move upwards, at the moment, the control member moves upwards along with the driving member and drives a deformation part on the sealing sleeve to deform and spread, and at the moment, the upper end of the deformation part is propped against the step part, so that water in the cup body is pulled out and blocked by the cup cover is limited.

Further, the inner side of the driving piece is also transversely provided with an upper limiting plate and a lower limiting plate, and the upper limiting plate and the lower limiting plate are respectively positioned at the upper end and the lower end of the rack.

Furthermore, the lower end of the cover body is also provided with a limiting groove, one sides of the driving piece and the closing piece are both provided with limiting parts, and the upper ends of the limiting parts can be propped against the limiting groove.

Furthermore, a connecting rod penetrating through the reversing gear is further arranged in the cover body, and two ends of the connecting rod are connected to the cover body.

Further, the cover body is further provided with an upper shell, one end of the upper shell is provided with a rotating seat in a forming mode, a rotating rod is arranged in the rotating seat, the upper shell is further provided with a protective cover, and one end of the protective cover is rotatably connected to the rotating rod.

Further, a switch groove is further formed in the upper shell, and the driving piece and the closing piece are respectively arranged in the switch groove.

Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

the utility model relates to a screw-free gear cup, which realizes screw-free quick uncovering through the adjustment of an internal gear, and comprises a cup body and a cup cover arranged on the cup body, wherein the cup opening inner wall of the cup body is provided with a step part, the cup cover comprises a cover body, a control piece and a sealing sleeve, the upper end of the sealing sleeve is propped against the lower surface of the cover body, the lower end of the sealing sleeve is fixed on the control piece, a deformation part is formed on the sealing sleeve, the control piece can deform by moving, a driving piece partially protruding out of the cover body is further arranged on the control piece, the driving piece is arranged in the sealing sleeve and moves upwards, the control piece drives the sealing sleeve to rise, at the moment, the deformation part on the sealing sleeve starts to deform and expands, in an expanding state, the upper end of the deformation part is propped against the step part, so as to limit the cup cover to be pulled out and block water in the cup body, the driving piece is moved downwards, the sealing sleeve is driven to descend, at the moment, the deformation part on the sealing sleeve is deformed and contracted, the upper end of the sealing sleeve is separated from the step part, at the moment, the cup cover can be pulled out smoothly, the sealing sleeve is made of flexible, the sealing sleeve can be pushed out, and can be opened by a user, and can drink the sealing sleeve can be opened by pressing the sealing sleeve by a user, and can take a screw-free from the sealing sleeve by pressing the sealing sleeve by a long-shaped by a user when the sealing sleeve.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a cross-sectional view of fig. 2 of the present utility model.

Fig. 3 is a schematic view of the utility model after the driver has been depressed.

Fig. 4 is a cross-sectional view of fig. 3 of the present utility model.

Fig. 5 is a perspective view of the reversing gear of the present utility model between the driving member and the closing member.

Figure 6 is a perspective view of a gland according to the present utility model.

Fig. 7 is a perspective view of the cover of the present utility model.

Figure 8 is a schematic illustration of the connection of the cap, the driving member, the closing member and the sealing sleeve according to the utility model.

FIG. 9 is a schematic diagram showing the connection of the upper shell and the protective cover.

Fig. 10 is a perspective view of the cup body of the present utility model.

The meaning indicated by the reference numerals in the figures:

1-a cup body; 2-a cover; 3-a driving member; 4-a closure member; 5-a control member; 6-a rack; 7-reversing gears; 8-sealing sleeve; 9-a step; 10-an upper limit plate; 11-a lower limit plate; 12-a limit groove; 13-a limiting part; 14-connecting rods; 15-an upper shell; 16-a rotating seat; 17-a rotating rod; 18-a protective cover; 19-a switch slot; 20-deformation.

Detailed Description

The utility model is further described with reference to the following specific examples:

the utility model provides a no screw gear cup, includes cup 1 and the bowl cover of setting on cup 1, be equipped with step portion 9 on the rim of a cup inner wall of cup 1, the bowl cover includes lid 2, control 5 and seal cover 8, seal cover 8's upper end supports in lid 2 lower surface, seal cover 8's lower extreme is fixed in on the control 5, the shaping has deformation portion 20 on the seal cover 8, control 5 removes and can make deformation portion 20 take place deformation, still be equipped with the part protrusion in lid 2's driving piece 3 on the control 5, driving piece 3 locates in seal cover 8, upwards moves driving piece 3, control 5 drives seal cover 8 and rises, and deformation portion 20 on the seal cover 8 begins deformation expansion this moment, and during the expansion state, deformation portion 20's upper end supports in step portion 9 to restrict the bowl cover and plug cup 1 in water, the control 5 drives seal cover 8 and descends, deformation portion 20 on the seal cover 8 shrink this moment, and deformation portion 20 is upper end and breaks away from step portion 9 when the shrink state, alright smooth the cup cover that pulls out this moment.

The utility model relates to a screw-free gear cup, which realizes screw-free quick uncovering through the adjustment of an internal gear, and comprises a cup body 1 and a cup cover arranged on the cup body 1, wherein the cup opening inner wall of the cup body 1 is provided with a step part 9, the cup cover comprises a cover body 2, a control piece 5 and a sealing sleeve 8, the upper end of the sealing sleeve 8 is propped against the lower surface of the cover body 2, the lower end of the sealing sleeve 8 is fixed on the control piece 5, a deformation part 20 is formed on the sealing sleeve 8, the deformation part 20 can be deformed by the movement of the control piece 5, a driving piece 3 partially protruding from the cover body 2 is also arranged on the control piece 5, the driving piece 3 is arranged in the sealing sleeve 8, the driving piece 3 is moved upwards, the control piece 5 drives the sealing sleeve 8 to ascend, the deformation part 20 on the sealing sleeve 8 starts to deform and expand at the moment, and in an expanding state, the upper end of the deformation part 20 is propped against the step part 9, thereby limiting the cup cover to pull out and block water in the cup body 1, the driving piece 3 is downwards moved, the control piece 5 drives the sealing sleeve 8 to descend, the deformation part 20 on the sealing sleeve 8 deforms and contracts at the moment, in the contracted state, the upper end of the deformation part 20 is separated from the step part 9, the cup cover can be smoothly pulled out, the sealing sleeve 8 is made of flexible materials, the cup is generally in the closed state for a long time, the lower end and the upper end of the sealing sleeve 8 are extruded by the control piece 5 and the propping part for a long time, the sealing sleeve 8 can keep the deformable effect for a long time, when a user needs to open the cup cover, the driving piece 3 is pressed, the control piece 5 is downwards moved, at the moment, the lower end of the sealing sleeve 8 loses the upward extrusion force to start to inwards contract, the cup cover can be directly and smoothly pulled out, the structure is simple, the cup cover can be opened by a single hand and a horse immediately, so that people can drink the cup without the screw gear.

Preferably, a closing member 4 opposite to the driving member 3 is further disposed in the cover 2, the closing member 4 is disposed on the control member 5, the closing member 4 is pressed down to drive the control member 5 to move downward, racks 6 are vertically disposed on both the closing member 4 and the driving member 3, a reversing gear 7 meshed with the racks 6 is further disposed between the closing member 4 and the driving member 3, the reversing gear 7 rotates to drive the closing member 4 to move relatively to the driving member 3 in opposite directions, when the closing member 4 is driven to move downward, the reversing gear 7 rotates to drive the driving member 3 to move upward, at this time, the control member 5 moves upward along with the driving member 3 and drives a deformation portion 20 on the sealing sleeve 8 to deform and spread, at this time, the upper end of the deformation portion 20 abuts against the step portion 9, thereby limiting pulling out and sealing water in the cup body 1, and enabling the driving member 3 to smoothly rise or fall through gear cooperation, when the driving member 3 descends, the control member 5 is pressed by the control member 5 and the step portion 9 for a long time, when the control member 5 moves downward, the sealing sleeve 8 is separated from the step portion 9, and people can easily pull out the sealing sleeve 8.

Preferably, the inner side of the driving member 3 is further transversely provided with an upper limiting plate 10 and a lower limiting plate 11, the upper limiting plate 10 and the lower limiting plate 11 are respectively positioned at the upper end and the lower end of the rack 6, and the upper limiting plate 10 and the lower limiting plate 11 can limit the ascending distance and the descending distance of the driving member 3, so that the driving member 3 or the closing member 4 is prevented from being excessively pressed to cause the exceeding of the moving range.

Preferably, the lower end of the cover body 2 is further provided with a limiting groove 12, one sides of the driving piece 3 and the closing piece 4 are respectively provided with a limiting part 13, and the upper end of the limiting part 13 can be propped against the limiting groove 12.

Preferably, a connecting rod 14 penetrating through the reversing gear 7 is further arranged in the cover body 2, and two ends of the connecting rod 14 are connected to the cover body 2 to improve stability of the reversing gear 7.

Preferably, the cover body 2 is further provided with an upper shell 15, one end of the upper shell 15 is provided with a rotating seat 16, a rotating rod 17 is arranged in the rotating seat 16, the upper shell 15 is further provided with a protective cover 18, one end of the protective cover 18 is rotatably connected to the rotating rod 17, the rotary connection is convenient, and the protective cover 18 can prevent people from touching the driving piece 3 by mistake, so that safety is improved.

Preferably, the upper shell 15 is further provided with a switch slot 19, and the driving member 3 and the closing member 4 are respectively disposed in the switch slot 19, so that the driving member 3 and the closing member 4 can move freely up and down.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a no screw thread gear cup, includes cup (1) and sets up the bowl cover on cup (1), its characterized in that: the cup comprises a cup body (1), and is characterized in that a step part (9) is arranged on the inner wall of the cup mouth of the cup body (1), the cup cover comprises a cover body (2), a control piece (5) and a sealing sleeve (8), the upper end of the sealing sleeve (8) is propped against the lower surface of the cover body (2), the lower end of the sealing sleeve (8) is fixed on the control piece (5), a deformation part (20) is formed on the sealing sleeve (8), the control piece (5) moves to enable the deformation part (20) to deform, a driving piece (3) with a part protruding out of the cover body (2) is further arranged on the control piece (5), the driving piece (3) is arranged in the sealing sleeve (8), the driving piece (3) moves upwards, the control piece (5) drives the sealing sleeve (8) to ascend, the deformation part (20) on the sealing sleeve (8) starts to deform and expand, and in the expanding state, the upper end of the deformation part (20) is propped against the step part (9) so as to limit the water in the cup cover body (1) to be pulled out, and the deformation part (20) can be smoothly pulled out of the sealing sleeve (8) when the sealing sleeve (8) is deformed and the deformation part (20) is deformed.

2. A non-threaded geared cup as claimed in claim 1, wherein: still be equipped with in lid (2) with driving piece (3) looks opposite closure member (4), closure member (4) set up on control piece (5), push down closure member (4) can drive control piece (5) and move down, all vertically be equipped with rack (6) on closure member (4) and driving piece (3), still be equipped with between closure member (4) and driving piece (3) with rack (6) engaged with reversing gear (7), reversing gear (7) rotate can drive closure member (4) and driving piece (3) opposite direction relative motion, when closure member (4) move down, reversing gear (7) rotate and drive driving piece (3) upward movement, control piece (5) upward movement and drive deformation portion (20) on seal cover (8) and take place deformation expansion this moment, deformation portion (20) upper end support on step portion (9) to restrict and extract and shutoff cup body (1) water.

3. A non-threaded geared cup as claimed in claim 2, wherein: the inner side of the driving piece (3) is also transversely provided with an upper limiting plate (10) and a lower limiting plate (11), and the upper limiting plate (10) and the lower limiting plate (11) are respectively positioned at the upper end and the lower end of the rack (6).

4. A non-threaded geared cup as claimed in claim 3, wherein: the lower end of the cover body (2) is also provided with a limiting groove (12), one sides of the driving piece (3) and the closing piece (4) are respectively provided with a limiting part (13), and the upper end of the limiting part (13) can be propped against the limiting groove (12).

5. A non-threaded geared cup as claimed in claim 4, wherein: the cover body (2) is internally provided with a connecting rod (14) penetrating through the reversing gear (7), and two ends of the connecting rod (14) are connected to the cover body (2).

6. A non-threaded geared cup as claimed in claim 5, wherein: the novel anti-theft device is characterized in that an upper shell (15) is further arranged on the cover body (2), a rotating seat (16) is formed at one end of the upper shell (15), a rotating rod (17) is arranged in the rotating seat (16), a protective cover (18) is further arranged on the upper shell (15), and one end of the protective cover (18) is rotatably connected to the rotating rod (17).

7. A non-threaded geared cup as defined in claim 6, wherein: the upper shell (15) is also provided with a switch groove (19), and the driving piece (3) and the closing piece (4) are respectively arranged in the switch groove (19).