CN211521542U

CN211521542U - Ratchet bottle opener

Info

Publication number: CN211521542U
Application number: CN201921791087.3U
Authority: CN
Inventors: 毛玮; 王笑; 陈世怡; 沈依; 唐雨欣
Original assignee: Xingzhi College of Zhejiang Normal University
Current assignee: Xingzhi College of Zhejiang Normal University
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-09-18
Anticipated expiration: 2029-10-23

Abstract

The utility model belongs to the technical field of the bottle-opener, especially, relate to a ratchet bottle-opener. The utility model discloses, including the bottle-opener shell, the bottle-opener shell in be equipped with the screw rod of opening the stopper that can follow linear reciprocating motion, bottle-opener shell circumference inboard be equipped with one-way pivoted ratchet frame, ratchet frame on be equipped with a plurality of ratchet balls that are the distribution of annular array along ratchet frame central point, ratchet ball set up between the inboard and ratchet frame circumference outside of bottle-opener shell circumference, the screw rod of opening the stopper wear to establish ratchet frame circumference inboard and open stopper screw rod and ratchet frame spiro union, the screw rod bottom of opening the stopper be equipped with and open the stopper hook. The utility model discloses a lever combines to pierce perpendicularly the oak stopper with the plug-opening hook with screw drive in, structural design is reasonable, easy operation, labour saving and time saving, can be simple, fast and the effectual oak stopper of extracting the red wine bottle, avoid opening the plug-opening hook and prick askew oak stopper.

Description

Ratchet bottle opener

Technical Field

The utility model belongs to the technical field of the bottle-opener, a ratchet bottle-opener is related to.

Background

If want to drink red wine in daily life and must take off the oak stopper that seals earlier, nevertheless use conventional bottle-opener to carry out the in-process of uncapping because operating problem ties askew with the hook of bottle-opener easily, the fracture of oak stopper or unable pull out when leading to extracting, waste time and energy, the oak stopper is broken the unreal back and is unfavorable for the secondary seal of red wine, also falls into red wine with the granule of oak stopper easily, influences the wine experience of drinking.

In order to overcome the defects of the prior art, people continuously explore and provide various solutions, for example, a red wine bottle opener is disclosed in a Chinese patent application number: 201220195736.5], the wine bottle opener comprises a shifting fork, a pressing block and a handle, wherein the shifting fork is used for being inserted into a gap between the inner wall of the wine bottle mouth and the cork, the shifting fork is fixed on the handle, and the pressing block is fixedly connected with the handle. The utility model provides a wine bottle opener, its shift fork and compact heap are fixed on the handle, through inserting the shift fork in the clearance between red wine bottleneck inner wall and the cork to through compact heap and cork top contact, can extract the cork of red wine completely very easily, can not destroy cork itself. But this scheme still pricks crooked oak stopper easily at the uncork in-process, leads to the fracture of oak stopper or can't pull out when pulling out, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, provide a ratchet bottle-opener.

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

the utility model provides a ratchet bottle opener, includes the bottle-opener shell, the bottle-opener shell in be equipped with the screw rod of opening the stopper that can follow linear reciprocating motion, bottle-opener shell circumference inboard be equipped with one-way pivoted ratchet frame, ratchet frame on be equipped with a plurality of ratchet balls that are the distribution of annular array along the ratchet frame central point, ratchet ball set up between the inboard and ratchet frame circumference outside of bottle-opener shell circumference, the screw rod of opening wear to establish in ratchet frame circumference inboard and open stopper screw rod and ratchet frame spiro union, the screw rod bottom of opening the stopper be equipped with the hook of opening the stopper, the bottle-opener shell on be equipped with and open the stopper pull rod that the screw rod circumferential direction of opening links to each other, the pull rod of opening the stopper and bottle-opener shell swing joint.

In the ratchet bottle opener, the opening pull rod is S-shaped, the bottle opener shell is provided with a stress support, and the opening pull rod is rotatably connected with the stress support.

In the ratchet bottle opener, the plug opening hook is in a spiral shape, a ratchet groove is formed in a bottle opener shell, the ratchet frame is located in the ratchet groove, a ratchet ball is in running fit with the ratchet frame, a ratchet top cover is further arranged in the ratchet groove, and the ratchet top cover is located above the ratchet frame and is fixedly connected with the bottle opener shell.

In the ratchet bottle opener, the stress support is arc-shaped, the top of the corkscrew is rotatably provided with a hinged joint seat, and a connecting hinge rod is arranged between the hinged joint seat and the corkscrew pull rod.

In the ratchet bottle opener, one end of the connecting hinge rod is hinged to the hinged joint seat, and the other end of the connecting hinge rod is hinged to the bottle opening pull rod.

In the ratchet bottle opener, a bottle opener shell is internally provided with a plug opening groove, a plug opening hook is positioned in the plug opening groove, and the bottom of the plug opening hook is in a sharp-pointed shape.

In the ratchet bottle opener, the connecting hinge rod is internally provided with a first rotating shaft hole, the hinged joint seat is internally provided with a joint seat rotating shaft hole, the first rotating shaft hole corresponds to the joint seat rotating shaft hole in position and is matched with the joint seat rotating shaft hole in shape, and the first rotating shaft hole is connected with the joint seat rotating shaft hole through a rotating shaft.

In the above ratchet bottle opener, the connecting hinge rod is further provided with a second rotating shaft hole therein, the opening pull rod is provided with an opening pull rod rotating shaft hole therein, the opening pull rod rotating shaft hole corresponds to the second rotating shaft hole in position and is matched in shape, and the opening pull rod rotating shaft hole is connected with the second rotating shaft hole through a rotating shaft.

In the ratchet bottle opener, one end of the stress support, which is far away from the bottle opener shell, is provided with a stress support rotating shaft hole, the cork opening pull rod is internally provided with a stress rotating hole, and the stress support rotating shaft hole is connected with the stress rotating hole through a rotating shaft.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a lever combines to pierce perpendicularly the oak stopper with the plug-opening hook with screw drive in, structural design is reasonable, easy operation, labour saving and time saving, can be simple, fast and the effectual oak stopper of extracting the red wine bottle, avoid opening the plug-opening hook and prick askew oak stopper.

2. The utility model discloses need not to use traditional mode to rotate always and open stopper hook, labour saving and time saving more, uncork efficiency is higher.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

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

Fig. 2 is a schematic structural view in another direction of the present invention.

Fig. 3 is an exploded schematic view of the present invention.

Fig. 4 is a schematic view of the construction of the ratchet rack.

In the figure: the bottle opener comprises a bottle opener shell 1, a cork opening screw rod 3, a cork opening hook 4, a cork opening pull rod 5, a ratchet groove 6, a ratchet wheel frame 7, a ratchet wheel ball 8, a stressed support 9, a hinged joint seat 10, a connecting hinge rod 11, a ratchet wheel top cover 12, a cork opening groove 13, a first rotating shaft hole 14, a joint seat rotating shaft hole 15, a second rotating shaft hole 16, a cork opening pull rod rotating shaft hole 17, a stressed support rotating shaft hole 18 and a stressed rotating hole 19.

Detailed Description

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

As shown in fig. 1, 2, 3 and 4, a ratchet bottle opener comprises a bottle opener shell 1, a plug opening screw rod 3 capable of reciprocating along a straight line is arranged in the bottle opener shell 1, a ratchet rack 7 capable of rotating in a single direction is arranged on the inner side of the circumferential direction of the bottle opener shell 1, a plurality of ratchet balls 8 distributed in an annular array mode along the central point of the ratchet rack 7 are arranged on the ratchet rack 7, the ratchet balls 8 are arranged between the inner side of the circumferential direction of the bottle opener shell 1 and the outer side of the circumferential direction of the ratchet rack 7, the plug opening screw rod 3 penetrates through the inner side of the circumferential direction of the ratchet rack 7, the plug opening screw rod 3 is in threaded connection with the ratchet rack 7, a plug opening hook 4 is arranged at the bottom of the plug opening screw rod 3, a plug opening pull rod 5 connected with the plug opening screw rod 3 in a circumferential direction is arranged on the bottle opener shell 1, and.

In the embodiment, when the wooden plug of the red wine bottle needs to be pulled out, the bottle opener shell 1 is sleeved at the top of the red wine bottle to fix the red wine bottle and the bottle opener shell 1, the cork opening pull rod 5 is pulled upwards, the ratchet rack 7 does not rotate to drive the cork opening screw rod 3 and the cork opening hook 4 to spirally move downwards, the cork opening hook 4 can vertically penetrate into the oak plug of the red wine bottle under the action of the downward movement of the spiral, the cork opening hook 4 downwards presses the cork opening pull rod 5 after completely penetrating into the oak plug, under the action of the overrunning clutch, the ratchet rack 7 rotates, the cork opening screw rod 3 can vertically lift, the process of taking out the oak plug is realized, the cork opening hook 4 is vertically penetrated into the oak plug by combining lever and spiral transmission, the structure is reasonable in design, the operation is simple, time and labor are saved, the oak plug of the red wine bottle can be simply, quickly and effectively pulled out, and the crooked oak plug can be prevented from being pricked by the cork opening hook, those skilled in the art will appreciate that an overrunning clutch is a device that has a self-clutching function using speed changes or rotational direction changes of the driving and driven parts. When the plug screw 3 and the ratchet rack 7 do not move relatively, the rotation direction is the same, the rotation speed is equal, the torque can be transmitted, otherwise, the relative sliding is realized, and the sliding state without transmitting the torque is called overrunning.

As shown in fig. 2 and 4, the corkscrew pull rod 5 is S-shaped, the bottle opener housing 1 is provided with a stressed support 9, and the corkscrew pull rod 5 is rotatably connected with the stressed support 9.

Specifically, the opening plug pull rod 5 is S-shaped, the stress is better, a user can apply force more easily, and the stress bracket 9 plays a role of a fulcrum.

Referring to fig. 1 and 4, the stopper opening hook 4 is spiral, a ratchet groove 6 is formed in the bottle opener housing 1, the ratchet frame 7 is located in the ratchet groove 6, a ratchet ball 8 is rotationally matched with the ratchet frame 7, a ratchet top cover 12 is further arranged in the ratchet groove 6, the ratchet top cover 12 is located above the ratchet frame 7, and the ratchet top cover 12 is fixedly connected with the bottle opener housing 1.

In the embodiment, the cork opening hook 4 is spiral, the effect of inserting the oak cork is good, the ratchet groove 6 is used for placing the ratchet frame 7, when the cork opening screw rod 3 and the cork opening hook 4 move downwards spirally, under the effect of overrunning clutch formed by the ratchet frame 7 and the ratchet ball 8, the ratchet frame 7 cannot rotate, when the cork opening pull rod 5 is pressed downwards, under the effect of overrunning clutch, the ratchet frame 7 rotates, the cork opening screw rod 3 can be vertically lifted, the ratchet top cover 12 is in butt fit with the ratchet frame 7, the ratchet frame 7 and the ratchet ball 8 play a role of overrunning clutch under the sealing of the bottle opener shell 1 and the ratchet top cover 12, the ratchet top cover 12 plays a blocking role on the ratchet frame 7, the ratchet frame 7 is ensured to rotate only in one direction, and the ratchet frame 7 is prevented from sliding.

Referring to fig. 1, the stressed bracket 9 is arc-shaped, the top of the corkscrew 3 is rotatably provided with a hinged joint seat 10, and a connecting hinge rod 11 is arranged between the hinged joint seat 10 and the corkscrew rod 5.

In this embodiment, the stressed bracket 9 is arc-shaped, so that the space is saved, the hinged joint seat 10 can rotate relative to the plug opening screw rod 3, when the plug opening screw rod 3 and the plug opening hook 4 move downwards spirally, the ratchet rack 7 cannot rotate under the effect of the overrunning clutch formed by the ratchet rack 7 and the ratchet ball 8, the plug opening screw rod 3 can rotate relative to the hinged joint seat 10, and the plug opening screw rod 3 can move downwards spirally when the plug opening pull rod 5 is pulled upwards.

One end of the connecting hinge rod 11 is hinged with the hinged joint seat 10, and the other end of the connecting hinge rod 11 is hinged with the plug opening pull rod 5.

Referring to fig. 1, a cork opening groove 13 is formed in a bottle opener housing 1, a cork opening hook 4 is located in the cork opening groove 13, and the bottom of the cork opening hook 4 is in a sharp-pointed shape.

In this embodiment, the cork opening groove 13 is used for fixing the opening of the red wine bottle, and the bottom of the cork opening hook 4 is in a sharp shape, so that the puncture effect is further enhanced, and the oak cork can be punctured better.

Referring to fig. 1 and 2, a first rotating shaft hole 14 is formed in the connecting hinge rod 11, a joint seat rotating shaft hole 15 is formed in the hinged joint seat 10, the first rotating shaft hole 14 corresponds to the joint seat rotating shaft hole 15 in position and is matched in shape, and the first rotating shaft hole 14 is connected with the joint seat rotating shaft hole 15 through a rotating shaft, so that the connecting hinge rod 1 and the hinged joint seat 10 are in rotating fit.

As shown in fig. 2, the connecting hinge rod 11 is further provided with a second rotating shaft hole 16 therein, the opening pull rod 5 is provided with an opening pull rod rotating shaft hole 17 therein, the opening pull rod rotating shaft hole 17 corresponds to the second rotating shaft hole 16 in position and is matched in shape, and the opening pull rod rotating shaft hole 17 is connected with the second rotating shaft hole 16 through a rotating shaft, so that the opening pull rod 5 is rotatably matched with the connecting hinge rod 11.

Referring to fig. 1 and 3, one end of the stress bracket 9, which is far away from the bottle opener shell 1, is provided with a stress bracket rotating shaft hole 18, the plugging pull rod 5 is also internally provided with a stress rotating hole 19, and the stress bracket rotating shaft hole 18 and the stress rotating hole 19 are connected through a rotating shaft, so that the plugging pull rod 5 and the stress bracket 9 are in running fit.

The utility model discloses a theory of operation is:

the ratchet top cover 12 is abutted and matched with the ratchet frame 7, the ratchet frame 7 and the ratchet ball 8 play a role of overrunning clutch under the sealing of the bottle opener shell 1 and the ratchet top cover 12, the ratchet top cover 12 plays a role of blocking the ratchet frame 7 to ensure that the ratchet frame 7 can only rotate in one direction to prevent the ratchet frame 7 from sliding, the direction of the ratchet frame 7 which can rotate in one direction is opposite to the direction of the lower direction of the thread between the opening screw rod 3 and the ratchet frame 7, when the bottle opener is used, the bottle opener shell 1 is sleeved on a red wine bottle, the red wine bottle and the bottle opener shell 1 are fixed, the opening pull rod 5 is held, the opening pull rod 5 is pulled upwards with force, the opening pull rod 5 transmits the amplified force to the opening screw rod 3 through the connecting hinge rod 11 under the action of the stress support 9 fulcrum, and under the overrunning clutch formed by the ratchet frame 7 and the ratchet ball 8, the ratchet frame 7 rotates in the direction of rotating in, the ratchet frame 7 can not rotate, the plug opening screw rod 3 can rotate relative to the connecting hinge rod 11, the plug opening screw rod 3 can move downwards in a spiral mode when the plug opening pull rod 5 is pulled, the plug opening hook 4 at the bottom of the plug opening screw rod 3 can vertically penetrate into an oak plug of a red wine bottle under the action of downward movement of the spiral, the plug opening hook 4 completely penetrates into the oak plug and then presses the plug opening pull rod 5 downwards, the ratchet frame 7 can rotate in a one-way rotation direction under the action of overrunning clutch, the plug opening screw rod 3 can vertically lift, the process of taking out the oak plug is achieved, and the skilled person can understand that the overrunning clutch is a device with a self-clutch function by utilizing speed change of a driving part and a driven part or change of the rotation direction. When the plug opening screw rod 3 and the ratchet rack 7 do not move relatively, the rotation direction is the same, the rotation speed is equal, the torque can be transmitted, otherwise, the plug opening screw rod and the ratchet rack can slide relatively, the sliding state without transmitting the torque is called overrunning, and the ratchet top cover 12 plays a blocking role for the ratchet rack 7, so that when the plug opening pull rod 5 is pressed downwards, the plug opening screw rod 3 and the ratchet rack slide relatively, and the plug opening screw rod 3 is ensured to be lifted vertically.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.

Although terms such as the bottle opener housing 1, the corkscrew 3, the corkscrew hook 4, the corkscrew 5, the ratchet groove 6, the ratchet frame 7, the ratchet ball 8, the force-receiving bracket 9, the hinge joint 10, the connecting hinge rod 11, the ratchet top cover 12, the corkscrew groove 13, the first pivot hole 14, the joint seat pivot hole 15, the second pivot hole 16, the corkscrew pivot hole 17, the force-receiving bracket pivot hole 18, the force-receiving hole 19, etc., are used more frequently 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 and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims

1. A ratchet bottle opener comprises a bottle opener shell (1) and is characterized in that a plug opening screw rod (3) capable of reciprocating along a straight line is arranged in the bottle opener shell (1), a ratchet rack (7) capable of rotating in a unidirectional mode is arranged on the circumferential inner side of the bottle opener shell (1), a plurality of ratchet balls (8) distributed in an annular array mode along the central point of the ratchet rack (7) are arranged on the ratchet rack (7), the ratchet balls (8) are arranged between the circumferential inner side of the bottle opener shell (1) and the circumferential outer side of the ratchet rack (7), the plug opening screw rod (3) penetrates through the circumferential inner side of the ratchet rack (7), the plug opening screw rod (3) is in threaded connection with the ratchet rack (7), a plug opening hook (4) is arranged at the bottom of the plug opening screw rod (3), a plug opening pull rod (5) connected with the plug opening screw rod (3) in a circumferential rotating mode is arranged on the bottle opener shell (1, the plug opening pull rod (5) is movably connected with the bottle opener shell (1).

2. The ratchet bottle opener according to claim 1, wherein the corkscrew pull rod (5) is S-shaped, a stress bracket (9) is arranged on the bottle opener housing (1), and the corkscrew pull rod (5) is rotatably connected with the stress bracket (9).

3. The ratchet bottle opener according to claim 2, wherein the stopper opening hook (4) is spiral, a ratchet groove (6) is formed in the bottle opener housing (1), the ratchet frame (7) is located in the ratchet groove (6), the ratchet ball (8) is in running fit with the ratchet frame (7), a ratchet top cover (12) is further arranged in the ratchet groove (6), the ratchet top cover (12) is located above the ratchet frame (7), and the ratchet top cover (12) is fixedly connected with the bottle opener housing (1).

4. The ratchet bottle opener according to claim 3, wherein the stressed support (9) is arc-shaped, a hinged joint seat (10) is rotatably arranged at the top of the corkscrew (3), and a connecting hinge rod (11) is arranged between the hinged joint seat (10) and the corkscrew pull rod (5).

5. The ratchet bottle opener according to claim 4, wherein one end of the connecting hinge rod (11) is hinged to the hinge joint seat (10), and the other end of the connecting hinge rod (11) is hinged to the cork opening pull rod (5).

6. The ratchet bottle opener according to claim 1, wherein a cork opening groove (13) is formed in the bottle opener housing (1), the cork opening hook (4) is located in the cork opening groove (13), and the bottom of the cork opening hook (4) is in a sharp-pointed shape.

7. The ratchet bottle opener according to claim 4, wherein a first rotating shaft hole (14) is formed in the connecting hinge rod (11), a joint seat rotating shaft hole (15) is formed in the hinged joint seat (10), the first rotating shaft hole (14) corresponds to the joint seat rotating shaft hole (15) in position and is matched in shape, and the first rotating shaft hole (14) is connected with the joint seat rotating shaft hole (15) through a rotating shaft.

8. The ratchet bottle opener according to claim 4, wherein a second rotating shaft hole (16) is further formed in the connecting hinge rod (11), a corking pull rod rotating shaft hole (17) is formed in the corking pull rod (5), the corking pull rod rotating shaft hole (17) corresponds to the second rotating shaft hole (16) in position and is matched in shape, and the corking pull rod rotating shaft hole (17) is connected with the second rotating shaft hole (16) through a rotating shaft.

9. The ratchet bottle opener according to claim 2, wherein a stressed bracket rotating shaft hole (18) is formed in one end, away from the bottle opener shell (1), of the stressed bracket (9), a stressed rotating hole (19) is further formed in the cork opening pull rod (5), and the stressed bracket rotating shaft hole (18) is connected with the stressed rotating hole (19) through a rotating shaft.