CN212878797U - Stainless steel cup cover - Google Patents

Abstract

The utility model provides a stainless steel cup cover, including connecting lid and flip lid, be equipped with the internal thread in the connection lid, be used for installing this bowl cover to the cup, the flip lid rotates to be connected on connecting the lid, connect fixedly connected with play water dog in the lid, it is equipped with the installation annular to dig on the terminal surface of play water dog, removable the sealing ring of installing in the installation annular, fixedly connected with deformation ring group on the terminal surface of sealing ring, when installing this bowl cover to the cup, the rim of a cup pushes up the sealing ring, the sealing ring takes place deformation, make deformation ring group towards rim of a cup deformation, the deformation area of the contact of increase sealing ring and rim of a cup, thereby improve the sealing performance of this bowl cover, through the connection lid of rotating the connection, the setting of flip lid, the user of being convenient for one hand is opened this bowl cover, user's convenience.

Description

Stainless steel cup cover

Technical Field

The utility model relates to a bowl cover field, concretely relates to stainless steel cup cover.

Background

Along with the gradual expansion of daily life articles for use market, when this type of enterprise was designed to daily life articles for use, not only safety and sanitation were the design key, and the use of product is experienced also very importantly moreover, and the user experience who indicates, also be exactly to this type of product, factors such as convenient degree, comfort level at practical and practical are as the key consideration of design.

At present, the bowl cover mode of opening on the market needs the both hands operation mostly, is unfavorable for special crowd to use to sealing ring on the bowl cover is sealed the effect relatively poor, and what adopt mostly is solid sealing washer, and solid sealing washer deformation degree is less, and sealed heat-proof quality is general, is unfavorable for keeping the water temperature in the cup, and the sealing ring very easily follows the roll-off in the bowl cover along with the increase of service life, reduces sealed effect.

Disclosure of Invention

To the above not enough, the utility model aims to solve the technical problem that a stainless steel cup cover is provided for the mode of opening of bowl cover is comparatively simple, but one-hand operation, and has longer life and sealing performance.

In order to solve the technical problems, the utility model adopts the technical proposal that,

the utility model provides a stainless steel cup lid, is equipped with the internal thread including connecting lid and flip lid in the connection lid, and flip lid rotates to be connected on connecting the lid, connects the internal fixedly connected with of lid and goes out the water dog, digs on the terminal surface of going out the water dog and is equipped with the installation annular, and removable the installation sealing ring in the installation annular, fixedly connected with deformation ring group on the terminal surface of sealing ring.

Furthermore, the middle part of the sealing ring is provided with a deformation gap, and a guide ring group is fixedly connected in the deformation gap so as to control the deformation direction of the deformation ring.

Furthermore, the guide ring group comprises a first guide ring and a second guide ring, and a guide gap is arranged between the first guide ring and the second guide ring.

Furthermore, the deformation ring group comprises a first deformation ring and a second deformation ring, and a cup opening gap is formed between the first deformation ring and the second deformation ring.

Further, the gap of the cup mouth is smaller than the guiding gap.

Furthermore, an exhaust hole is dug in the gap of the cup opening.

Furthermore, the side wall of the sealing ring is connected with a first clamping ring and a second clamping ring, and the first clamping ring and the second clamping ring are clamped in the mounting ring groove.

Further, be connected with first locking piece on the lateral wall of connecting the lid, rotate on the first locking piece and install the lock ring, fixedly connected with second locking piece on the flip lid digs on the lateral wall of second locking piece and is equipped with the locking recess, lock ring and locking recess looks adaptation.

Furthermore, the middle part of the water outlet stop block is dug to be provided with a conical water outlet, the middle part of the flip cover body is connected with a water stopping component, and the water stopping component is matched with the conical water outlet.

Furthermore, the stagnant water subassembly includes stagnant water post and stagnant water head, and the middle part of stagnant water post is dug and is equipped with the mounting hole, and the middle part of stagnant water head is connected with the erection column, and the erection column plug is in the mounting hole, is equipped with the joint ring on the lateral wall of erection column.

The beneficial effects of the utility model are that, when installing this bowl cover to the cup on, the rim of a cup is with sealing ring jack-up, and deformation takes place for the sealing ring for deformation ring group is towards rim of a cup deformation, increases the deformation area of the contact of sealing ring and rim of a cup, thereby improves the sealing performance of this bowl cover, through the setting of the connection lid of rotating the connection, flip lid, and the convenience of the user is improved to the one hand of the user of being convenient for opens this bowl cover.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a partial enlarged view at a.

Reference numerals: connect lid 1, flip lid 2, go out water dog 3, installation annular 4, sealing ring 5, deformation ring group 6, deformation space 7, guide ring group 8, first guide ring 9, second guide ring 10, first deformation ring 11, second deformation ring 12, exhaust hole 13, first joint ring 14, second joint ring 15, first locking piece 16, second locking piece 17, locking recess 18, toper delivery port 19, stagnant water subassembly 20, stagnant water post 21, stagnant water head 22, mounting hole 23, erection column 24, joint ring 25, locking ring 26.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

A stainless steel cup cover comprises a connecting cover body 1 and a flip cover body 2, wherein an internal thread is arranged in the connecting cover body 1, is used for installing the cup cover on the cup body, the flip cover body 2 is rotationally connected on the connecting cover body 1, the water outlet stop block 3 is fixedly connected in the connecting cover body 1, an installation ring groove 4 is dug on the end surface of the water outlet stop block 3, a sealing ring 5 is detachably installed in the installation ring groove 4, a deformation ring group 6 is fixedly connected on the end surface of the sealing ring 5, when the cup cover is installed on the cup body, the cup mouth jacks up the sealing ring 5, the sealing ring 5 deforms, so that the deformation ring group 6 deforms towards the cup mouth, the contact deformation area of the sealing ring 5 and the cup mouth is increased, thereby improve the sealing performance of this bowl cover, through the setting of the connection lid 1 of rotating the connection, flip lid 2, the user one hand of being convenient for is opened this bowl cover, improves user's convenience.

The middle part of sealing ring 5 is equipped with deformation space 7, and fixedly connected with guide ring group 8 in the deformation space 7 through the setting of guide ring group 8, is convenient for control the deformation direction of deformation ring for deformation ring group 6 is towards the rim of a cup deformation, thereby improves this sealing performance of sealing ring 5.

The guide ring group 8 comprises a first guide ring 9 and a second guide ring 10, a guide gap is arranged between the first guide ring 9 and the second guide ring 10, and the deformation ring group 6 is convenient to deform inwards, so that the deformation ring group 6 clamps the cup wall tightly.

Deformation ring group 6 includes first deformation ring 11 and second deformation ring 12, be equipped with the rim of a cup clearance between first deformation ring 11 and the second deformation ring 12, when installing this bowl cover to the rim of a cup, the rim of a cup clearance jack-up that makes progress, first deformation ring 11, second deformation ring 12 receive the guide effect and inwards take place deformation, first deformation ring 11, second deformation ring 12 presss from both sides tight to the rim of a cup wall, realize the rim of a cup clearance, first deformation ring 11, second deformation ring 12 seals the rim of a cup respectively, thereby improve this sealing ring 5's sealing performance.

The gap between the cup mouths is smaller than the guide gap, so that the first deformation ring 11 and the second deformation ring 12 are deformed inwards under the action of the guide ring group 8, the cup mouths are clamped tightly, and sealing is improved.

An exhaust hole 13 is dug in the gap of the cup mouth, so that air in the deformation gap 7 can be exhausted conveniently, and the service life of the sealing ring 5 is prolonged.

Be connected with first joint ring 14 and second joint ring 15 on the lateral wall of sealing ring 5, first joint ring 14, the joint of second joint ring 15 are in installation ring groove 4, and is preferred, and the cross-sectional shape of installation ring groove 4 is type of protruding, carries out fixed mounting through first joint ring 14, second joint ring 15 to sealing ring 5, is convenient for improve the installation effectiveness, prevents that sealing ring 5 from taking place the phenomenon that drops along with the increase of service life.

Connect and be connected with first locking piece 16 on the lateral wall of lid 1, rotate on the first locking piece 16 and install lock ring 26, fixedly connected with second locking piece 17 on flip lid 2, it is equipped with locking recess 18 to dig on the lateral wall of second locking piece 17, lock ring 26 and locking recess 18 looks adaptation, be convenient for with flip lid 2 locking on connecting lid 1, prevent that the drinking water from flowing out to the mode of uncapping is simple, and the user of being convenient for opens this bowl cover.

The middle part of the water outlet stop block 3 is dug to be provided with a conical water outlet 19, the middle part of the flip cover body 2 is connected with a water stopping component 20, the water stopping component 20 is matched with the conical water outlet 19, the conical water outlet 19 is plugged through the water stopping component 20, and the cover body 2 is sealed when the connection cover body 15 and the flip cover body 16 are locked.

Stagnant water subassembly 20 includes stagnant water post 21 and stagnant water head 22, and the middle part of stagnant water post 21 is dug and is equipped with mounting hole 23, and the mid-portion of stagnant water head 22 is connected with erection column 24, and erection column 24 is pegged graft in mounting hole 23, is equipped with joint ring 25 on the lateral wall of erection column 24, improves the joint strength of erection column 24 and mounting hole 23 through joint ring 25 to improve stagnant water post 21 and stagnant water head 22's joint strength.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the terms corresponding to the reference numerals in the figures are used more herein, the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (10)

1. The utility model provides a stainless steel cup lid, is including connecting lid (1) and flip lid (2), is equipped with the internal thread in connecting lid (1), and flip lid (2) rotate to be connected on connecting lid (1), its characterized in that, fixedly connected with goes out water dog (3) in connecting lid (1), digs on the terminal surface of going out water dog (3) and is equipped with mounting ring groove (4), removable installation sealing ring (5) in mounting ring groove (4), fixedly connected with deformation ring group (6) on the terminal surface of sealing ring (5).

2. A stainless steel cup lid according to claim 1, wherein the middle part of the sealing ring (5) is provided with a deformation gap (7), and a guide ring set (8) is fixedly connected in the deformation gap (7) to control the deformation direction of the deformation ring.

3. A stainless steel cup according to claim 2, wherein the guide ring set (8) comprises a first guide ring (9) and a second guide ring (10), a guide gap being provided between the first guide ring (9) and the second guide ring (10).

4. A stainless steel cup lid according to claim 3, wherein the deformation ring set (6) comprises a first deformation ring (11) and a second deformation ring (12), and a cup mouth gap is arranged between the first deformation ring (11) and the second deformation ring (12).

5. A stainless steel cup according to claim 4, wherein the lip clearance is less than the guide clearance.

6. A stainless steel cup lid according to claim 4, characterized in that the vent hole (13) is dug in the gap of the cup rim.

7. A stainless steel cup according to claim 1, wherein the side wall of the sealing ring (5) is connected with a first snap ring (14) and a second snap ring (15), and the first snap ring (14) and the second snap ring (15) are snap-fitted in the mounting ring groove (4).

8. The stainless steel cup cover according to claim 1, wherein a first locking block (16) is connected to the side wall of the connecting cover body (1), a locking ring (26) is rotatably mounted on the first locking block (16), a second locking block (17) is fixedly connected to the flip cover body (2), a locking groove (18) is dug in the side wall of the second locking block (17), and the locking ring (26) is matched with the locking groove (18).

9. The stainless steel cup cover according to claim 8, wherein a conical water outlet (19) is dug in the middle of the water outlet stop block (3), a water stopping component (20) is connected to the middle of the flip cover body (2), and the water stopping component (20) is matched with the conical water outlet (19).

10. The stainless steel cup cover according to claim 9, wherein the water stopping assembly (20) comprises a water stopping column (21) and a water stopping head (22), a mounting hole (23) is dug in the middle of the water stopping column (21), a mounting column (24) is connected to the middle of the water stopping head (22), the mounting column (24) is inserted into the mounting hole (23), and a clamping ring (25) is arranged on the side wall of the mounting column (24).

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