CN215400435U

CN215400435U - Anti-damage bottle cap

Info

Publication number: CN215400435U
Application number: CN202121357465.4U
Authority: CN
Inventors: 李鹏飞; 程汪呈
Original assignee: Anhui Xingzhirun Packaging Co ltd
Current assignee: Anhui Xingzhirun Packaging Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-04
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to the field of bottle caps, in particular to a damage-proof bottle cap which comprises an upper cover and a lower cover, wherein the edge of one side of the upper cover is connected with the lower cover through a plastic hinge sheet; and through three fixture block, if through only tearing the fracture strip in two fixture block outsides at the bottommost, buckle down again and break off with the fingers and thumb and tear the pulling-on piece, still can not make whole fracture strips all break off, for this, set up trapezoidal inserted block at fracture strip top for do not tear whole fracture strips, can't pull out the pulling-on piece downwards, and then reach all tearing strips and must break, the effect that could open between upper cover and the lower cover prevents other people destruction and the buyer can't discover.

Description

Anti-damage bottle cap

Technical Field

The utility model relates to the field of bottle caps, in particular to a damage-proof bottle cap.

Background

When the apothecary jar is sold, because personnel are mixed and disorderly in the trade city, someone is in order to harm the reputation in market, often can open the bottle lid, pull ring on the bottle lid is deliberately pulled open again, when making the user purchase, because the user does not open the bottle lid, often be difficult to discover the pull ring and be pulled open, the user comes home the back, discover the bottle lid and open, go the market and replace, the salesman is because it is unclear whether to open in the market, still open at home, consequently can not replace, harm has all been caused to user and market, avoid the emergence of this kind of condition.

Chinese patent application No.: cn202021004973. x; the utility model discloses an anti-counterfeiting pull ring flip cover, which has the beneficial effects that: through covering last the recess, will prevent fake tear piece setting in the recess, need tear the piece when uncapping, the recess that leaves is convenient for upwards turn the upper cover with the hand, and convenient to use, this structure have anti-fake performance to anti-fake structure has only occupied a partial space of upper cover, does not destroy the wholeness of bottle lid, does not have the influence to the stability that upper cover and lower cover lid connect.

In this scheme, through two buckles, protect, when other people destroy, if only tear both sides, other people still can upwards break the upper cover off with the fingers and thumb, pull open the pull ring, pull open the back, cover the upper cover again, because not all fracture strips all break off, tear the pull tab and still remain on the bottle lid, when the user is not noticed, still be difficult to discover, if meet the people that professional destroys, can go on the hot welding with the fracture strip of part disconnection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a damage-proof bottle cap.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a prevent destroying bottle lid, including upper cover and lower cover, the edge of upper cover one side links to each other with the lower cover through the articulated piece of plasticity, still include that the upper cover is provided with the holding tank with the articulated relative one side of piece of plasticity, be provided with the tear-on piece in the holding tank, the bottom of tearing the pull-on piece is provided with a plurality of and lower cover fixed connection's fracture strip, and still be provided with three fixture block in the holding tank, three fixture block is and is isosceles triangle distribution in the holding tank, offer on the tear-on piece and supply two bottom fixture block male bar breachs, still offer on the tear-on piece and supply top fixture block male bar draw-in groove.

Further, the top of tearing the pulling-on piece is fixedly provided with trapezoidal inserted block, and the slot top of holding tank is seted up and is supplied trapezoidal inserted block male slot.

Further, it is the rectangle structure to tear the pulling-on piece, and tears the top both sides of pulling-on piece and be ascending slope structure, tears the arc structure that pulls the piece top for the downwarping, tears the top arc structure and the slope structure of pulling-on piece and constitute the top surface that tears the pulling-on piece jointly, and trapezoidal inserted block fixed mounting is at the top of top surface.

Further, the both sides of the articulated piece of plasticity are provided with the elasticity hinge respectively, and the top and the upper cover fixed connection of every elasticity hinge, the bottom and the lower cover fixed connection of elasticity hinge, and the thickness of elasticity hinge is less than 0.2 millimeter, all offers the holding tank that is used for holding the elasticity hinge on lower cover and the upper cover.

Furthermore, the middle part of the tearing pulling piece is provided with a circular pulling plate, the top of the circular pulling plate is provided with a circular pulling ring, and the circular pulling ring is fixedly connected with the circular pulling plate through a connecting plate.

Furthermore, the top of the inner side of the upper cover is provided with an annular inner plug, the middle part of the lower cover is provided with an oil pouring ring, and the annular inner plug is sealably inserted into the oil pouring ring.

Furthermore, one side of the oil pouring ring close to the plastic hinge piece is provided with an arc-shaped notch, and the top of the other side of the oil pouring ring is provided with a flanging.

Furthermore, insert and be provided with a plurality of buffer piece on the ring in the middle part of lower cover, a plurality of buffer piece is along inserting the circumferencial direction evenly distributed of ring, and a plurality of buffer piece is the structure of downward sloping.

Furthermore, a plurality of identification columns are arranged on the top of the inner edge of the lower cover and are connected through a circular ring.

Further, the inner wall of the lower cover is fixedly provided with a clamping ring, the bottom of the clamping ring is provided with a plurality of reinforcing ribs, the inner wall of the lower cover is further provided with a plurality of triangular clamping blocks, the plurality of triangular clamping blocks are located under the clamping ring, and the plurality of triangular clamping blocks are evenly distributed along the circumferential direction of the lower cover.

The utility model has the beneficial effects that: according to the damage-proof bottle cap, the three clamping blocks are arranged and distributed in a triangular shape, so that a user can tear all the fracture strips and separate the upper cap from the lower cap; and through three fixture block, if through only tearing the fracture strip in two fixture block outsides of bottommost, buckle down again and break off with the fingers and thumb and tear the pulling-on piece, still can not make whole fracture strips all break off, for this, set up trapezoidal inserted block at fracture strip top, make not tearing whole fracture strips, can't pull out the pulling-on piece downwards, and then reach all tearing strips and must break, the effect that just can open between upper cover and the lower cover, prevent that other people from destroying and the buyer can't discover, and the thickness through elastic hinge reduces, make the arch diminish, the equipment of being convenient for sheathes the pyrocondensation cover on to the bottle lid.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

FIG. 4 is an exploded perspective view of the present invention;

FIG. 5 is a first perspective view of the lower cover;

FIG. 6 is a schematic perspective view of a second embodiment of the lower cover;

in the figure:

1. an upper cover; 1a, accommodating grooves; 1b, a slot; 1c, an annular inner plug;

2. a lower cover; 2a, pouring oil rings; 2b, inserting a ring; 2c, an identification column; 2d, a circular ring;

3. a plastic hinge tab;

4. tearing the pull piece; 4a, a strip-shaped gap; 4b, strip-shaped clamping grooves; 4c, trapezoidal inserting blocks;

5. a clamping block;

6. an elastic hinge;

7. a circular pulling plate; 7b, a circular pull ring;

8. a buffer sheet;

9. a snap ring;

10. and (4) a triangular clamping block.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1 to 6, shown anti-damage bottle cap, including upper cover 1 and lower cover 2, the edge of upper cover 1 one side links to each other with lower cover 2 through the articulated piece of plasticity 3, still include that upper cover 1 is provided with holding tank 1a with the articulated piece of plasticity 3 relative one side, be provided with in the holding tank 1a and tear pulling-on piece 4, the bottom of tearing pulling-on piece 4 is provided with the fracture strip of a plurality of and 2 fixed connection of lower cover, and still be provided with three fixture block 5 in the holding tank 1a, three fixture block 5 is and is isosceles triangle distribution in holding tank 1a, it supplies two bottom fixture block 5 male bar breach 4a to offer on the tearing pulling-on piece 4, still offer on the tearing pulling-on piece 4 and supply top fixture block 5 male bar draw-in groove 4 b.

The top of tearing piece 4 is fixed and is provided with trapezoidal inserted block 4c, and the groove top of holding tank 1a is seted up and is supplied trapezoidal inserted block 4c male slot 1 b. The trapezoidal insertion block 4c on the tearing piece 4 is clamped with the upper cover 1 when the broken strip is not completely broken through the right-angle structure formed by the trapezoidal insertion block 4c and the topmost fixture block 5, the topmost fixture block 5 is also clamped with the tearing piece 4, and the upper cover 1 and the lower cover 2 cannot be separated;

therefore, through this kind of structure for the user must tear fracture strip is whole, will tear 4 downward sloping stimulations of pulling sheet again, just can make and separate between upper cover 1 and the lower cover 2, only set up two fixture blocks 5 at the bottommost relatively, played different effects, belong to a new mode of tearing pulling sheet 4, and be convenient for tear in order to guarantee that the user, still be provided with the fracture strip between two fixture blocks 5 at the bottommost, nevertheless the fracture strip is located trapezoidal inserted block 4 c's both sides.

Tear pulling-on piece 4 and be the rectangle structure, and the top both sides of tearing pulling piece 4 are ascending slope structure, tear pulling 4 tops and be the arc structure of downwarping, tear pulling 4's top arc structure and slope structure and constitute the top surface that tears pulling-on piece 4 jointly, trapezoidal inserted block 4c fixed mounting is the top of top surface. Through this kind of mode, still remain upper cover 1 and the arc structure of user's finger structure, nevertheless reduce the whole area that tears pulling-on piece 4, and then reduced and the bottle lid between the plastics of separation, improved the rate of recovery of plastics, reduced the pollution to the environment.

The both sides of the articulated piece of plasticity 3 are provided with elasticity hinge 6 respectively, and the top and the 1 fixed connection of upper cover of every elasticity hinge 6, the bottom and the 2 fixed connection of lower cover of elasticity hinge 6, and the thickness of elasticity hinge 6 is less than 0.2 millimeter, all offers the holding tank that is used for holding elasticity hinge 6 on lower cover 2 and the upper cover 1. The thickness through elastic hinge 6 is less than 0.2 millimeter for after

upper cover

1 and 2 lids of lower cover close, the outstanding area of elastic hinge 6 reduces, when sheatheeing the pyrocondensation membrane to bottle and lid, it is more smooth and easy, reduced the probability that is blockked by outstanding area.

The middle part of the tearing piece 4 is provided with a circular pull plate 7, the top of the circular pull plate 7 is provided with a circular pull ring 7b, and the circular pull ring 7b is fixedly connected with the circular pull plate 7 through a connecting plate. Circular pull ring 7b is the formula structure that sticks up, and convenience of customers pulls open circular arm-tie 7, through circular pull ring 7b of user pulling for circular arm-tie 7 with tear and separate between the piece 4, because circular arm-tie 7 is circular structure, the soy sauce of pouring is more smooth and easy.

The top of the inner side of the upper cover 1 is provided with a circular ring inner plug 1c, the middle part of the lower cover 2 is provided with an oil-reversing ring 2a, and the circular ring inner plug is sealably inserted in the oil-reversing ring 2 a. Through the joint of the inner plug 1c of the circular ring and the oil pouring ring 2a, when the bottle cap is closed, the soy sauce bottle is poured, and the soy sauce in the bottle cannot flow into the bottle cap.

One side of the oil pouring ring 2a close to the plastic hinge piece 3 is provided with an arc-shaped notch, and the top of the other side of the oil pouring ring 2a is provided with a flanging. Reduce the raw and other materials loss of manufacturing the plastic cover through the arc breach for oil outlet of oil pouring ring 2a is the arc structure through the turn-ups, avoids soy sauce to glue in oil pouring ring 2 a's top for a long time.

Insert and be provided with a plurality of buffer piece 8 on the ring 2b in the middle part of lower cover 2, a plurality of buffer piece 8 is along inserting the circumferencial direction evenly distributed of ring, and a plurality of buffer piece 8 is the structure of downward sloping. Through setting up the buffer plate, the flow is too big when avoiding initial oil pouring, and then prevents to pour into too much, normal precipitate such as effective filtration soy sauce vinegar cooking wine simultaneously.

A plurality of identification columns 2c are arranged on the top of the inner edge of the lower cover 2, and the identification columns 2c are connected through a circular ring 2 d. In the process of code spraying of the bottle cap, the identification equipment identifies the bottle cap if the bottle cap is in the area, and then code spraying is automatically carried out on the bottle cap.

The fixed snap ring 9 that is provided with on the inner wall of lower cover 2, the bottom is provided with a plurality of strengthening rib on snap ring 9, and still is provided with a plurality of triangle fixture block 10 on the inner wall of lower cover 2, and a plurality of triangle fixture block 10 is located snap ring 9 under, a plurality of triangle fixture block 10 along the circumferencial direction evenly distributed of lower cover 2. Through the design of the double clamping grooves, the bottle mouth matching is firmer, and meanwhile, more bottle mouths can be matched.

The working principle is as follows: when the user need open the bottle lid, at first stimulate the both sides of tearing pulling-on piece 4, make the fracture strip that tearing pulling-on piece 4 and lower cover 2 are connected break off entirely, rethread user slope pulling tears pulling-on piece 4, when tearing pulling-on piece 4 slope, tear pulling-on piece 4 and three fixture block 5 separation, rethread user drop-down tears pulling-on piece 4, trapezoidal inserted block 4c will be taken out from slot 1b, and then make and to separate between upper cover 1 and the lower cover 2, rethread user pulling circular pull ring 7b, make circular arm-tie 7 and tear and separate between the piece 4, the user just can use the seasoning this moment.

Claims

1. The utility model provides a prevent destroying bottle lid, including upper cover (1) and lower cover (2), the edge of upper cover (1) one side links to each other with lower cover (2) through the articulated piece of plasticity (3), a serial communication port, still include that upper cover (1) is provided with holding tank (1a) with the articulated piece of plasticity (3) relative one side, be provided with in holding tank (1a) and tear pulling-on piece (4), the bottom of tearing pulling-on piece (4) is provided with the fracture strip of a plurality of and lower cover (2) fixed connection, and still be provided with three fixture block (5) in holding tank (1a), three fixture block (5) are isosceles triangle distribution in holding tank (1a), tear and offer on pulling-on piece (4) and supply two bottommost fixture block (5) male bar breach (4a), tear and still offer on pulling-on piece (4) and supply topmost fixture block (5) male bar draw-in groove (4 b).

2. A tamper-evident bottle cap as claimed in claim 1, wherein a trapezoidal insert (4c) is fixedly provided at the top of the tear-off tab (4), and a slot (1b) for inserting the trapezoidal insert (4c) is formed at the top of the receiving groove (1 a).

3. A tamper-evident bottle cap as claimed in claim 2, wherein the tear tab (4) has a rectangular configuration, and both sides of the top of the tear tab (4) are inclined upward, the top end of the tear tab (4) has a downwardly curved arc configuration, the arc configuration and the inclined configuration of the top end of the tear tab (4) together form a top surface of the tear tab (4), and the trapezoidal insert (4c) is fixedly mounted at the uppermost end of the top surface.

4. A breakage-proof bottle cap according to claim 3, wherein the two sides of the plastic hinge piece (3) are respectively provided with an elastic hinge (6), the top of each elastic hinge (6) is fixedly connected with the upper cover (1), the bottom of each elastic hinge (6) is fixedly connected with the lower cover (2), the thickness of each elastic hinge (6) is less than 0.2 mm, and the lower cover (2) and the upper cover (1) are respectively provided with a containing groove for containing the elastic hinge (6).

5. A tamper evident bottle cap as claimed in claim 4, wherein the tear tab (4) is provided with a circular tab (7) at the middle and a circular ring pull (7b) at the top of the circular tab (7), the circular ring pull (7b) being fixedly connected to the circular tab (7) by a web.

6. A breakage-proof bottle cap according to claim 5, wherein the inner top of the upper cap (1) is provided with an annular inner plug (1c), the middle of the lower cap (2) is provided with an oil-reversing ring (2a), and the annular inner plug is sealably inserted into the oil-reversing ring (2 a).

7. The bottle cap of claim 6, wherein the side of the oil pouring ring (2a) close to the plastic hinge piece (3) is provided with an arc-shaped notch, and the top of the other side of the oil pouring ring (2a) is provided with a flanging.

8. The damage-proof bottle cap according to claim 7, wherein the middle insert ring (2b) of the lower cap (2) is provided with a plurality of buffer pieces (8), the plurality of buffer pieces (8) are uniformly distributed along the circumferential direction of the insert ring, and the plurality of buffer pieces (8) are of a downward inclined structure.

9. A tamper evident bottle cap as claimed in claim 8, characterized in that a plurality of identification pillars (2c) are provided on the top of the inner rim of the lower cap (2), the plurality of identification pillars (2c) being connected by a ring (2 d).

10. The damage-proof bottle cap according to claim 9, wherein the inner wall of the lower cap (2) is fixedly provided with a snap ring (9), the bottom of the snap ring (9) is provided with a plurality of reinforcing ribs, the inner wall of the lower cap (2) is further provided with a plurality of triangular clamping blocks (10), the plurality of triangular clamping blocks (10) are located under the snap ring (9), and the plurality of triangular clamping blocks (10) are uniformly distributed along the circumferential direction of the lower cap (2).