CN111943110A

CN111943110A - Bottle opener

Info

Publication number: CN111943110A
Application number: CN202010963971.1A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: He Dongmei
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2020-11-17
Anticipated expiration: 2040-09-15
Also published as: CN111943110B

Abstract

The invention discloses a bottle opening device, comprising: a rotating cover; the upper shell is arranged below the upper shell; a lower housing, said lower housing being located below said upper housing; the linkage ring is rotatably arranged in the upper shell; the driving gears are arranged in the linkage ring; the linkage hook components are arranged below the corresponding driving gears; the rotating cover drives the driving gear, and the driving gear drives the corresponding linkage hook component. Due to the adoption of the plurality of hook pieces, the bottle cap can be quickly dropped from the bottle mouth, and the operation is quick and convenient.

Description

Bottle opener

Technical Field

The invention relates to a hardware tool, in particular to a bottle opening device.

Background

Most of the existing bottle openers adopt single-point stress structures, the bottle caps are not smooth to fall off, and the glass bottle openings are prone to cracking.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art, and provides a bottle opening device.

The technical problem of the invention is mainly solved by the following technical scheme:

an opener device, characterized in that, the opener device includes:

a rotating cover;

the upper shell is arranged below the upper shell;

a lower housing, said lower housing being located below said upper housing;

the linkage ring is rotatably arranged in the upper shell;

the driving gears are arranged in the linkage ring;

the linkage hook components are arranged below the corresponding driving gears;

the rotating cover drives the driving gear, and the driving gear drives the corresponding linkage hook component.

An opener device, characterized in that, the opener device includes:

the rotary cover comprises a hollow round box-shaped rotary main body, an annular first clamp spring groove is formed in the inner side wall of the rotary main body, a driving tooth column is arranged at the center of the inner side of the rotary main body, and a first clamp spring is arranged in the first clamp spring groove;

the upper shell is arranged below the upper shell and comprises a hollow round box-shaped upper shell main body, an upper shell connecting thread and an annular second clamp spring groove are arranged on the inner side wall of the upper shell main body, a second clamp spring is arranged in the second clamp spring groove, a penetrating core hole is formed in the center of the inner side of the upper shell main body, three annular limiting clamp rings are arranged on the periphery of the core hole, and the driving tooth column penetrates through the core hole;

the lower shell is positioned below the upper shell and comprises a cylindrical lower shell main body, the top of the lower shell main body is provided with an annular connecting ring platform and an annular lower connecting helicoidal ring, the lower connecting helicoidal ring is matched with the upper shell connecting thread, the center of the bottom of the lower shell main body is provided with a plug inlet, the middle part inside the lower shell main body is provided with a plurality of fixing bosses, and the fixing bosses are provided with a pair of boss screw holes;

the linkage ring is rotatably arranged in the upper shell and comprises an annular linkage ring body, a plurality of driving inner teeth and an annular lining platform are arranged on the inner side of the linkage ring body, an annular rolling ring groove is arranged on the outer side of the linkage ring body, a plurality of mounting holes are formed in the side wall of the rolling ring groove, a plurality of guide rollers are mounted on the mounting holes, and the second snap spring abuts against the linkage ring;

the driving gears are arranged in the linkage ring body and are all meshed with the driving inner teeth, a gear hole is formed in the center of each driving gear, a detachable circular connecting ring is arranged in each gear hole, a hexagonal connecting hexagonal hole is formed in the center of each connecting ring, and a key groove is formed in the side wall of each connecting ring;

the linkage hook component is arranged inside the lower shell and comprises a main support, the main support comprises a square upper frame, the bottom of the upper frame is provided with a pair of support fixing holes and a pair of support legs, the support fixing holes are connected with corresponding boss screw holes through support screws, the support legs are respectively provided with a limiting protruding piece, the arrangement direction of the limiting protruding pieces is perpendicular to the support legs, a lower rotating shaft is arranged between the support legs, a connecting block is arranged in the upper frame, a first conical tooth head is arranged in the Z direction of the connecting block, a second conical tooth head is arranged in the X direction of the connecting block, a third conical tooth head is arranged in the Y direction of the connecting block, and the first conical tooth head drives the second conical tooth head, the second conical tooth head drives the third conical tooth head,

a first connecting mandrel penetrates through the first conical tooth head and the upper frame, a second connecting mandrel penetrates through the second conical tooth head and the connecting square block, a third connecting mandrel penetrates through the third conical tooth head and the connecting square block,

the third connecting core shaft is provided with a rotatable transmission head, one end of the transmission head is provided with a connecting bolt, the other end of the transmission head is provided with a fixed shaft hole, the fixed shaft hole is fixedly connected with the third conical tooth head, the connecting bolt is provided with a swingable transmission cross rod, one end of the transmission cross rod is provided with an upper transmission hole, the other end of the transmission cross rod is provided with a lower transmission hole, the connecting bolt penetrates through the upper transmission hole, the lower transmission hole is provided with a spring rotating shaft, the spring rotating shaft comprises a first spring shaft head and a second spring shaft head, the second spring shaft head is provided with a flaky hook piece, the tail part of the hook piece is provided with a first connecting hook hole, the head part of the hook piece is provided with a second connecting hook hole and a hook head, the front part of the hook head is provided with a hook head plane, the lower rotating shaft penetrates through the second connecting hook hole.

An opener device, characterized in that, the opener device includes:

the rotary cover comprises a hollow round box-shaped rotary main body, an annular first clamp spring groove is formed in the inner side wall of the rotary main body, a driving tooth column is arranged at the center of the inner side of the rotary main body, a first clamp spring is arranged in the first clamp spring groove, a through center hole is formed in the center of the rotary main body, a movable pressing rod is arranged in the center hole and comprises a rod body, a pressing cap is arranged at the top of the rod body, a limiting ring is arranged in the middle of the rod body, a reset spring is arranged on the rod body, and an auxiliary handle is arranged at the side part of the rotary main body;

The bottle opening device has the following advantages: due to the adoption of the plurality of hook pieces, the bottle cap can be quickly dropped from the bottle mouth, and the operation is quick and convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of a bottle opener according to the present invention;

FIG. 2 is an exploded perspective view of the bottle opener of FIG. 1;

FIG. 3 is a perspective view of the rotary cap of the bottle opener of FIG. 2;

FIG. 4 is a schematic perspective view of the upper housing of the bottle opener of FIG. 2;

FIG. 5 is a schematic perspective view of the lower housing of the bottle opener of FIG. 2;

FIG. 6 is a cross-sectional view of the lower housing of FIG. 5;

FIG. 7 is a further exploded perspective view of the bottle opener of FIG. 2;

FIG. 8 is an enlarged detail view of the region Z1 in FIG. 7;

FIG. 9 is an enlarged detail view of the region Z2 in FIG. 7;

FIG. 10 is a perspective view of the linkage hook assembly of the bottle opener of FIG. 7;

FIG. 11 is a schematic perspective view of the linkage hook assembly of the bottle opener of FIG. 10, from another perspective;

FIG. 12 is an exploded perspective view of the linkage hook assembly of FIG. 10;

FIG. 13 is a schematic view of the use of the present invention with the cap inserted into the lower housing;

FIG. 14 is an enlarged detail view of the region Z3 in FIG. 13;

FIG. 15 is a schematic view of the use of the bottle opener of the present invention, wherein the cap is hooked by the hook;

FIG. 16 is an enlarged detail view of the region Z4 in FIG. 15;

FIG. 17 is a schematic perspective view of a second embodiment of the bottle opener of the present invention, only a portion of which is shown;

FIG. 18 is an exploded perspective view of the bottle opener of FIG. 17;

FIG. 19 is a schematic cross-sectional view of the bottle opener of FIG. 18;

fig. 20 is an enlarged detail view of the region Z5 in fig. 19.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.

As shown in fig. 1 to 12, the bottle opener 1 comprises a rotary cap 3, an upper housing 5 and a lower housing 2.

The rotating cover 3 includes a hollow round box-shaped rotating body 31, an annular first snap spring groove 311 is formed in the inner side wall of the rotating body 31, a driving tooth column 32 is arranged at the center of the inner side of the rotating body 31, and a first snap spring 4 is arranged in the first snap spring groove 311.

The upper shell 5 is disposed below the upper shell 5, the upper shell 5 includes a hollow round box-shaped upper shell main body 51, an upper shell connecting thread 511 and an annular second clamp spring groove 512 are disposed on an inner side wall of the upper shell main body 51, a second clamp spring 7 is disposed in the second clamp spring groove 512, a core hole 52 penetrating through is disposed at an inner side center of the upper shell main body 51, three annular limiting clamp rings 53 are disposed on the core hole 52 in the circumferential direction, and the driving tooth column 32 penetrates through the core hole 52.

This inferior valve body 2 is located this lower casing 5's below, and this inferior valve body 2 contains a cylindric inferior valve main part 21, and the top of this inferior valve main part 21 is equipped with an annular connecting ring platform 22 and an annular lower connection helicoidal 23, and this lower connection helicoidal 23 cooperatees with this epitheca connecting thread 511, and the bottom center of this inferior valve main part 21 is equipped with one and goes into stopper mouth 211, and the inside middle part of this inferior valve main part 21 is equipped with a plurality of fixed bosss 24, is equipped with a pair of boss screw 241 on this fixed boss 24.

A linkage ring 6 is arranged in the upper shell 5, the linkage ring 6 comprises an annular linkage ring body 61, a plurality of driving inner teeth 62 and an annular lining platform 63 are arranged on the inner side of the linkage ring body 61, an annular rolling ring groove 64 is arranged on the outer side of the linkage ring body 61, a plurality of mounting holes 65 are formed in the side wall of the rolling ring groove 64, a plurality of guide rollers 66 are mounted on the mounting holes 65, and the second snap spring 7 abuts against the linkage ring 6.

Three drive gears 8 are provided in the coupling ring body 61. The drive gears 8 are all meshed with the drive internal teeth 62, and the drive gears 8 are all matched with the drive tooth columns 32. The center of this drive gear 8 is equipped with a gear hole 81, all is equipped with the circular shape clamping ring 9 of a detachable in this gear hole 81, and the center of this clamping ring 9 is equipped with a hexagonal connection hexagonal hole 91, is equipped with a keyway 92 on the lateral wall of this clamping ring 9.

Three interlocking hook assemblies M are provided inside the lower case 2. The linkage hook assembly M includes a main bracket 10, the main bracket 10 includes a square upper frame 101, a pair of bracket fixing holes 103 and a pair of bracket legs 102 are disposed at the bottom of the upper frame 101, the bracket fixing holes 103 are connected with corresponding boss screw holes 241 through a bracket screw 15, a limiting protruding piece 104 is disposed on each bracket leg 102, the direction of the limiting protruding piece 104 is perpendicular to the bracket legs 102, a lower rotating shaft 108 is disposed between the bracket legs 102, a connecting block 11 is disposed in the upper frame 101, a first bevel gear head 12 is disposed in the Z direction of the connecting block 11, a second bevel gear head 13 is disposed in the X direction of the connecting block 11, a third bevel gear head 14 is disposed in the Y direction of the connecting block 11, the first bevel gear head 12 drives the second bevel gear head 13, and the second bevel gear head 13 drives the third bevel gear head 14.

A first connecting mandrel 107 penetrates through the first bevel head 12 and the upper frame 101, a second connecting mandrel 109 penetrates through the second bevel head 13 and the connecting block 11, and a third connecting mandrel 105 penetrates through the third bevel head 14 and the connecting block 11. The first connecting mandrel 107 has a hexagonal prism shape.

The third connecting mandrel 105 is provided with a rotatable transmission head 16, one end of the transmission head 16 is provided with a connecting pin 161, the other end of the transmission head 16 is provided with a fixed shaft hole 162, the fixed shaft hole 162 is fixedly connected with the third bevel head 14, the connecting pin 161 is provided with a swingable transmission cross rod 17, one end of the transmission cross rod 17 is provided with an upper transmission hole 171, the other end of the transmission cross rod 17 is provided with a lower transmission hole 172, the connecting pin 161 penetrates through the upper transmission hole 171, and the lower transmission hole 172 is provided with a spring rotating shaft 18.

It should be noted that the spring spindle 18 is a common hardware, and includes a first spring spindle head 181 and a second spring spindle head 182, a spring chamber 183 is disposed between the first spring spindle head 181 and the second spring spindle head 182, and a torsion spring is disposed in the spring chamber 183. After the first spring shaft head 181 or the second spring shaft head 182 rotates, the first spring shaft head 181 or the second spring shaft head 182 can complete the reset action under the action of the spring bin 183.

The second spring axle head 182 is provided with a sheet-shaped hook piece 19, the tail of the hook piece 19 is provided with a first connecting hook hole 191, the head of the hook piece 19 is provided with a second connecting hook hole 192 and a hook head 193, and the lower rotating axle 108 penetrates through the second connecting hook hole 192. A hook flat surface 1931 is provided at the front of the hook 193.

The following describes a mode of use of the bottle opener, including the steps of:

step S1, as shown in fig. 13 and 14, the user puts the plug-in opening 211 of the lower case 2 on the bottle mouth, and presses down the rotary cap 3 in the direction F, the edge of the bottle cap C first abuts against the hook plane 1931 of the hook 193;

at step S2, as shown in fig. 15 and 16, the user continues to press down on the rotary cap 3, and the hook tab 19 starts to rotate counterclockwise about the spring axis 18 in the direction R until the edge of the closure C passes the hook plane 1931 of the hook 193 and the top of the closure C abuts the stopper tab 104. Then, under the action of the spring rotating shaft 18, the hook piece 19 is reset, and at the moment, the hook head 193 hooks the bottom of the bottle cap C;

step S3, the palm is used to rotate the entire rotary cover 3, the rotary cover 3 drives the tooth posts 32 to drive the three driving gears 8 to rotate, and the linkage ring 6 also rotates along with the three driving gears 8. Each driving gear 8 drives the corresponding connecting ring 9 to rotate, and the connecting ring 9 drives the first connecting mandrel 107 of the corresponding linkage hook component M to rotate. Then, the first connecting mandrel 107 drives the first bevel gear head 12, the second bevel gear head 13 and the third bevel gear head 14 to rotate, so that the transmission head 16 and the transmission cross rod 17 rotate, finally, the hook piece 19 starts to rotate, the hook head 193 tilts, the bottom edge of the bottle cap C tilts, and the bottle cap C is separated from the bottle opening;

and step S4, loosening the rotary cover 3, resetting the rotary cover 3, and enabling the bottle cap C to fall off from the lower shell 2 to finish the opening operation of the bottle cap.

Due to the adoption of the plurality of hook pieces, the bottle cap can be quickly dropped from the bottle mouth, and the operation is quick and convenient.

As shown in fig. 17 to 20, a second embodiment of the bottle opener according to the present invention is different from the first embodiment in that a center hole 33A is formed in the center of the rotary cap 3A, a movable pressing rod 35A is disposed in the center hole 33A, the pressing rod 35A includes a rod 351A, a pressing cap 352A is disposed on the top of the rod 351A, a limiting ring 353A is disposed in the middle of the rod 351A, and a return spring 36A is disposed on the rod 351A. In addition, an auxiliary handle 34A is provided at a side portion of the rotary cover 3A.

When the cap C is opened, some caps are easily caught in the lower case 2 due to manufacturing accuracy and the like. At this time, the user can press the pressing rod 35A, so that the cap is pushed out by the pressing rod 35A, preventing the cap from being stuck.

Without being limited thereto, any changes or substitutions that are not thought of through the inventive work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. An opener device, characterized in that, the opener device includes: