Portable multifunctional bottle opener
A multi-functional, bottle-opening technology, which is applied in the disassembly of threaded caps and finger-shaped grapples, can solve the problems of danger, difficulty in opening bottles, and increased life, and achieves the effects of easy processing, low cost, and simple structure
Active Publication Date: 2014-11-05
NANJING UNIV OF SCI & TECH
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, there are no tools specially suitable for opening some rotating bottle caps. Basically, tools such as screwdrivers are needed to help open them, and tools such as screwdrivers and kitchen knives are dangerous to use, and they cannot be easily carried out.
It is very troublesome for people to open some pickle bottle caps, especially outdoors. It is difficult to open similar bottles without other tools, which adds trouble to life
Method used
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Embodiment Construction
[0010] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0011] combine figure 1 with figure 2 , a portable multifunctional bottle opener, including a bracket 1, a swing arm 2, a knob assembly 3, a bottle cap handle 4 and a positioning rod 5; the bracket 1 is the center of the whole device, and its lower surface is against the can bottle cap For positioning, two symmetrical swing arms 2 extend radially outward from the bracket 1; a guide rail 21 is longitudinally opened in the middle of the swing arm 2, and a card slot 22 is provided at the outermost end; the center of the upper surface of the bracket 1 There is a round shaft 11, and the knob assembly 3 is composed of a push block and a platen. There is a round hole in the center of the platen, and the round shaft 11 passes through the round hole. The two push blocks are symmetrically distributed on the edge of the round hole and are located on the diagonal of th...
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The invention discloses a portable multifunctional bottle opener. The bottle opener comprises a support frame, rotary arms, a knob component, a bottle cap hand grip and a locating rod, wherein the support frame extends outwards along the radial direction to form two symmetrical rotary arms, guide rails are respectively and longitudinally formed in the middle parts of the rotary arms, and clamping grooves are formed on the outermost ends of the rotary arms; a round shaft is arranged in the center of the upper surface of the support frame, the knob component and the round shaft form a single-freedom degree rotary pair, the two apex angles of a knob component platen are connected with one end of a connecting rod through hinges to form a crank-connecting rod mechanism, the other end of the connecting rod is connected with the upper end of a sliding block through the hinge, and the sliding block is arranged on in the guide rails; the lower end of the sliding block is fixedly connected with the bottle cap hand grip; a rotating shaft of the locating rod is fixed on the round shaft, and the axial direction of the rotating shaft is vertical to the axes of the rotary arms; and one end of the locating rod is connected with the rotating shaft of the locating rod, and the locating rod can be rotated and closed with the rotary arm on one side. A clamping pin is fixed on the other end of the locating rod, and when the locating rod is closed with the rotary arm, the clamping pin can be smoothly inserted into the clamping groove. The bottle opened can be conveniently and simply made by common metal materials, is simple in structure, easy to process and low in cost.
Description
technical field [0001] The invention belongs to household daily necessities, and relates to a portable multifunctional bottle cap opener, which can be used to open various large-mouthed can bottle caps and other types of bottle caps of various sizes in a labor-saving manner. Background technique [0002] Along with the raising of living standard, people often eat a lot of instant food and seasoning. In order to be sealed and preserved, the bottle caps of these foods are all tightly closed. When people buy them home, it is very inconvenient to open the bottle caps, especially for women, children and the elderly. bring inconvenience. [0003] Most of the bottle openers currently on the market are suitable for opening beer bottle caps, red wine bottle caps, or some lids that need to be broken to open, such as tin can lids. However, there is no tool specially suitable for opening some rotating bottle caps. Basically, tools such as screwdrivers are used to help open them, and t...
Claims
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IPC IPC(8): B67B7/14
Inventor 姜斌王展李亚军宗天琪
Owner NANJING UNIV OF SCI & TECH