CN212769759U - Wine bottle opener - Google Patents

Wine bottle opener Download PDF

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Publication number
CN212769759U
CN212769759U CN202021724189.6U CN202021724189U CN212769759U CN 212769759 U CN212769759 U CN 212769759U CN 202021724189 U CN202021724189 U CN 202021724189U CN 212769759 U CN212769759 U CN 212769759U
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China
Prior art keywords
wine bottle
bottle opener
speed
switch
motor
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CN202021724189.6U
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Chinese (zh)
Inventor
宋骁先
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Zhuhai Kelitong Electronic Co Ltd
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Zhuhai Kelitong Electronic Co Ltd
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Abstract

The utility model provides a wine bottle-opener, including shell, power unit and uncork mechanism, power unit is used for driving uncork mechanism and takes place rotary motion, on this basis, the utility model discloses speed governing mechanism has still been add, and speed governing mechanism is used for providing different slew velocity for power unit. Further, the speed regulating mechanism provides different rotating speeds for the power mechanism by regulating the signal sent to the power mechanism, or the speed regulating mechanism is selected as a gearbox and mechanically regulates the rotating speed of the power mechanism. The utility model discloses a speed adjusting mechanism provides different slew velocity for power unit, realizes opening the technological effect of different years' grape wine bottle plugs smoothly.

Description

Wine bottle opener
Technical Field
The utility model belongs to the technical field of the wine set, a grape wine bottle-opener is related to.
Background
In the prior art, as in patent ZL201821700036.0, an electric wine bottle opener uses a motor to drive a mechanical bottle opening component to rotate to open a wine bottle plug, but the electric wine bottle opener does not have a function of adjusting the rotation speed of the bottle opening component as required. In life, some wines are stored for a long time, the bottle stoppers of the wines are aged, the bottle stoppers of the wines need slow rotating speed when the wine bottle stoppers are opened, if the electric bottle opener with ordinary rotating speed is used, the rotating speed of a motor is high, the bottle stoppers can be crushed due to the excessively strong twisting force of a mechanical bottle opening part, the crushed particles fall into a wine bottle to pollute the wine, and in addition, the further opening of the bottle stoppers is difficult.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a wine bottle opener, including shell, power unit and uncork mechanism, power unit is used for driving uncork mechanism and takes place rotary motion to open or withdraw from the wine bottle plug, uncork mechanism is used for opening the bottle plug. On this basis, the utility model discloses speed adjusting mechanism has still been add, and speed adjusting mechanism is used for providing different slew velocity for power unit. Further, the speed regulating mechanism provides different rotating speeds for the power mechanism by regulating a control signal sent to the power mechanism, or the speed regulating mechanism is selected as a gearbox and mechanically regulates the rotating speed of the power mechanism.
The technical effects of the utility model are as follows: different rotating speeds are provided for the power mechanism through the speed regulating mechanism, and the technical effect of smoothly opening wine bottle stoppers in different years is achieved.
Drawings
Fig. 1 is a sectional view of the wine bottle opener of the present invention.
Fig. 2 is the internal structure diagram of the wine bottle opener of the utility model.
Fig. 3 is the working principle diagram of the wine bottle opener with the direct current motor of the utility model.
Fig. 4 is the working principle diagram of the wine bottle opener with the servo motor of the utility model.
The automatic bottle opener comprises a shell 1, a bottle opening mechanism 2, a speed regulating mechanism 3, a switch 31, a PCB 32, a power mechanism 4 and a display mechanism 5.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
See fig. 1 and 2. A wine bottle opener comprises a shell 1, a power mechanism 4 (a motor in the figure, preferably a direct current motor or a servo motor) and a bottle opening mechanism 2 (a spiral hook in the figure), wherein the power mechanism 4 is used for driving the bottle opening mechanism 2 to rotate so as to open or withdraw a wine bottle stopper. On this basis, the utility model discloses still add speed adjusting mechanism, speed adjusting mechanism can provide different slew velocity for power unit.
The speed regulating mechanism provides different rotation speed control signals for the power mechanism by regulating the signals sent to the power mechanism. Specifically, the speed regulating mechanism comprises a switch, a PCB and a microprocessor which are arranged on the shell, and the switch is electrically connected with the PCB. When the gear-shifting mechanism works, after the switch is started and the gear is selected, the PCB sends the gear information selected by the switch to the microprocessor, and the microprocessor sends a rotating speed signal corresponding to the gear of the switch to the power mechanism according to the gear information selected by the switch.
Referring to fig. 3, when the power mechanism is a dc motor, the microprocessor provides signals of different rotation speeds to the dc motor by changing the duty ratio of the high and low level PWM signals output to the motor. Further, the switch is set to two positions of high and low. When the starting switch selects a high-speed gear, the microcontroller outputs a high-level control signal to the direct-current motor, the duty ratio of a PWM signal output by the microcontroller is 100%, the period of the PWM signal is 12ms, the circuit is always in a conducting state, and the direct-current motor runs at full speed. When the starting switch selects the low gear, the duty ratio of the output PWM signal of the microcontroller is 68 percent, and the period of the PWM signal is 12 ms. That is, every 12ms the circuit is on for 68% of the 12ms and then cycles on, where the microcontroller outputs a low control signal to the dc motor, which is correspondingly slower than full speed operation.
Referring to fig. 4, when the power mechanism is a servo motor, after the start switch selects a gear, the microprocessor outputs a pulse frequency (changes a clock frequency in the microcontroller) to the servo motor by changing the microcontroller, so as to transmit a rotating speed control signal corresponding to the gear of the switch to the power mechanism. Furthermore, the switch is set to be a high gear and a low gear, and the frequency of a signal output to the servo motor by the microcontroller is 6000HZ at the high gear; in the low gear, the frequency of the signal output by the microcontroller to the direct current motor is 2000 HZ.
In the invention, the speed regulating mechanism can be selected as a gearbox, and the rotating speed of the power mechanism can be mechanically regulated. It is common to have mechanical structures such as gearboxes and the like, and a description thereof will not be repeated.
In order to judge which gear the bottle-opener is in better, the utility model discloses still include the display mechanism (can be the LED lamp of different colours) of being connected with the speed governing switch electricity, when the speed governing switch is in certain gear, display mechanism demonstrates the light signal who corresponds with certain gear.
The above-mentioned embodiments only express some embodiments of the present patent, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present patent. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of protection of the present patent. Therefore, the protection scope of this patent shall be subject to the appended claims.

Claims (10)

1. The wine bottle opener is characterized by further comprising a speed regulating mechanism, and the speed regulating mechanism provides different rotating speeds for the power mechanism.
2. The wine bottle opener of claim 1, wherein the wine bottle opener is an electric wine bottle opener, and the speed adjustment mechanism provides different rotational speeds to the power mechanism by adjusting a control signal sent to the power mechanism.
3. The wine bottle opener of claim 2, wherein the speed adjustment mechanism comprises a switch, a PCB, and a microprocessor, the switch is disposed on the housing, the switch is electrically connected to the PCB, the PCB transmits the gear information selected by the switch to the microprocessor, and the microprocessor transmits a rotation speed signal corresponding to a gear of the switch to the power mechanism according to the gear information selected by the switch.
4. The wine bottle opener of claim 3, wherein the power mechanism is a DC motor, and the microprocessor provides signals of different rotation speeds to the DC motor by changing duty ratios of high and low level PWM signals output to the DC motor.
5. The wine bottle opener of claim 4, wherein the switch is configured to have two positions, a high-speed position in which the microprocessor outputs a high-level control signal to the DC motor and the DC motor is operated at full speed, and a low-speed position in which the microprocessor outputs a low-level control signal to the DC motor.
6. The wine bottle opener of claim 5, wherein the duty cycle of the PWM signal is 100% and the period of the PWM signal is 12ms in the high gear, and the duty cycle of the PWM signal is 68% and the period of the PWM signal is 12ms in the low gear.
7. The wine bottle opener of claim 3, wherein the power mechanism is a servo motor, and the microprocessor outputs a pulse frequency to the servo motor by changing a timer frequency to realize sending a rotation speed signal corresponding to a switch gear to the power mechanism.
8. The wine bottle opener of claim 7, wherein the switch has two positions, a high position and a low position, wherein the microprocessor outputs a signal to the servo motor at a frequency of 6000HZ in the high position, and wherein the microprocessor outputs a signal to the servo motor at a frequency of 2000HZ in the low position.
9. The wine bottle opener according to any one of claims 2 to 8, further comprising a display mechanism electrically connected to the speed control switch, wherein when the speed control switch is at a certain shift position, the display mechanism displays a light signal corresponding to the certain shift position.
10. The wine bottle opener of claim 1, wherein the governor mechanism is a gearbox.
CN202021724189.6U 2020-08-18 2020-08-18 Wine bottle opener Active CN212769759U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021724189.6U CN212769759U (en) 2020-08-18 2020-08-18 Wine bottle opener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021724189.6U CN212769759U (en) 2020-08-18 2020-08-18 Wine bottle opener

Publications (1)

Publication Number Publication Date
CN212769759U true CN212769759U (en) 2021-03-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021724189.6U Active CN212769759U (en) 2020-08-18 2020-08-18 Wine bottle opener

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CN (1) CN212769759U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1024710S1 (en) * 2021-12-30 2024-04-30 Zhuhai Kelitong Electronic Co., Ltd. Electric wine opener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1024710S1 (en) * 2021-12-30 2024-04-30 Zhuhai Kelitong Electronic Co., Ltd. Electric wine opener

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