Portable can opener

Abstract

The utility model relates to the technical field of can openers, in particular to a portable can opener which comprises a can bottle and a can cover, the can cover is arranged at the top end of the can bottle, a first clamping block is arranged on the left side of the can cover, and one side of the first clamping block is fixedly connected with first anti-skidding teeth tightly attached to the can cover. The top end of the first clamping block is fixedly connected with a fixing block, and the first clamping block, the first anti-skid teeth, the fixing block, the guide rod, the sliding block, the second clamping block, the second anti-skid teeth, the anti-skid handle, the limiting block, the threaded rod, the bottle opener, the nut, the operating rod and other components are arranged; first clamping blocks and first anti-skid teeth are attached to a can cover firstly, two nuts are rotated at the same time through operating rods, the nuts can be rotated more easily through the multiple operating rods, threaded rods can move on the inner sides of the nuts along with rotation of the nuts, and the threaded rods can move on the inner sides of the nuts under guiding of limiting blocks. And the sliding block is driven to slide under the guide of the guide rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to a can opener technical field, concretely is a portable can opener. BACKGROUND

[0002] The can opener is a tool specially used for opening cans, mainly aiming at the common fruit cans and similar outer-rotating type bottle caps in life. The original can opening method is mainly to twist open by hand, but with the development of technology, in order to open the can more easily, the types of the can opener become more diversified.

[0003] The existing portable can opener generally clamps the can cover, increases the stress surface of the can cover, and then reduces the power consumption by using the lever principle through the handle, but it is necessary to squeeze and hold the handle while rotating the handle, which is still laborious for women with less strength, and the strength is additionally consumed by the holding force, which leads to the phenomenon that the can is still not opened, therefore, the portable can opener is provided for the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a portable can opener to solve the problems in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] A portable can opener, comprising a can bottle and a can cover, the top end of the can bottle is provided with the can cover, the left side of the can cover is provided with a first clamping block, one side of the first clamping block is fixedly connected with a first anti-skid tooth closely combined with the can cover, the top end of the first clamping block is fixedly connected with a fixed block, one side of the fixed block is fixedly connected with four guide rods symmetrically arranged upward and downward, the outer side of the guide rod is slidably connected with a sliding block, the bottom end of the sliding block is fixedly connected with a second clamping block located at the right side of the can cover, one side of the second clamping block is fixedly connected with a second anti-skid tooth closely combined with the can cover, and the end of the guide rod away from the fixed block is fixedly connected with an anti-skid handle.

[0007] Preferably, the two sides of the fixed block are fixedly connected with limiting blocks, one side of the sliding block is fixedly connected with a threaded rod penetrating through the limiting block, the outer side of the threaded rod is spirally connected with a nut located at the left side of the limiting block, the outer side of the nut is fixedly connected with an operating rod, and the end of the anti-skid handle away from the guide rod is fixedly connected with a bottle opener.

[0008] Preferably, the limiting block and the threaded rod are a group, the limiting block and the threaded rod are two groups, and are symmetrically arranged on the two sides of the fixed block.

[0009] Preferably, the screw cap and the five operating rods are a group, the screw cap and the five operating rods are two groups, and are symmetrically arranged on the left side of the fixed block.

[0010] Preferably, the hole in the limiting block is larger than the diameter of the threaded rod, and the length of the threaded rod is matched with the length of the guide rod.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1、The utility model discloses a first clamping block, first antiskid tooth, fixed block, guide rod, sliding block, second clamping block, second antiskid tooth, antiskid handle, limiting block, threaded rod, bottle opener, screw cap and operating rod are set up, first clamping block and first antiskid tooth are pasted with the can lid first, two screw caps are rotated simultaneously through the operating rod, a plurality of operating rods can be more easily rotated screw cap, with the rotation of screw cap, threaded rod will move in the inside of screw cap, threaded rod is guided under the limiting block, and the sliding block is slid under the guidance of the guide rod, and the second clamping block and the second antiskid tooth are moved together through the movement of the sliding block, finally, the second antiskid tooth and the second clamping block will contact with the other side of the can lid, then continue to rotate the operating rod and screw cap, make first clamping block and second clamping block with can lid pasting more tightly, through first clamping block and second clamping block from the both sides of can lid clamping it, then hold the antiskid handle, and the first clamping block and the second clamping block are rotated through the antiskid handle, and the first antiskid tooth and the second antiskid tooth can play the effect of antiskid, avoid the phenomenon that the first clamping block and the second clamping block slip when rotating, need not keep the forceful holding of the can opener in the process of rotating the antiskid handle, only need to open the can lid by single rotation, if still cannot open, can pry the can lid with the bottle opener at the end of the antiskid handle before fixing the can opener, make the gas pressure in the can bottle release a part, then open the can lid by the above-mentioned steps, make the can lid more easily open, thereby solve the problem that the existing portable can opener is generally through clamping the can lid, increases the stress surface of the can lid, then holds the handle and utilizes the principle of lever to reduce the power consumption, but needs to keep the extrusion holding of the handle in the process of rotating the handle, for the woman with less strength, still more laborious to use, and the strength is consumed by the holding force, still cannot open the can.

[0013] 2、The utility model discloses a first clamping block is pasted with the can lid only need to reverse screw cap and make one side of the sliding block with the antiskid handle pasting, then the can lid is pasted with the first clamping block, next, the screw cap can be rotated, the larger the can lid is, the less the number of turns of screw cap is, otherwise the number of turns of screw cap will be more, and the second clamping block is moved under the guidance of the guide rod through the sliding block, which realizes the effect of using different sizes of can lids. ACCURACY OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model;

[0015] Figure 2 It is a view structure schematic diagram of the utility model from the top;

[0016] Figure 3 It is a structure schematic diagram of the utility model in the unused state;

[0017] Figure 4 It is a structure schematic diagram of the utility model from the top in the unused state.

[0018] In the figure: 1, tin bottle; 2, tin cover; 3, first clamping block; 4, first anti-skid tooth; 5, fixed block; 6, guide rod; 7, sliding block; 8, second clamping block; 9, second anti-skid tooth; 10, anti-skid handle; 11, limiting block; 12, threaded rod; 13, nut; 14, operating rod; 15, bottle opener. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0020] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0021] In addition, it should be noted that the use of "first", "second" and the like words to limit parts is only for the convenience of distinguishing the corresponding parts, and the above words have no special meaning unless otherwise stated, so it cannot be understood as limiting the protection scope of the present application.

[0022] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0023] The utility model provides a portable can opener, including can bottle 1 and can cover 2, the top of can bottle 1 is equipped with can cover 2, the left side of can cover 2 is equipped with first clamping block 3, one side of first clamping block 3 is fixedly connected with the first antiskid tooth 4 that is closely combined with can cover 2, the top of first clamping block 3 is fixedly connected with fixed block 5, one side of fixed block 5 is fixedly connected with four guide rods 6 that are symmetrically arranged up and down, the outside of guide rod 6 is slidably connected with sliding block 7, the bottom of sliding block 7 is fixedly connected with the second clamping block 8 in the right side of can cover 2, one side of second clamping block 8 is fixedly connected with the second antiskid tooth 9 that is closely combined with can cover 2, one end of guide rod 6 away from fixed block 5 is fixedly connected with antiskid handle 10.

[0024] The both sides of fixed block 5 are fixedly connected with limiting block 11, one side of sliding block 7 is fixedly connected with threaded rod 12 penetrating limiting block 11, the outside of threaded rod 12 is spirally connected with nut 13 in the left side of limiting block 11, the outside of nut 13 is fixedly connected with operating rod 14, one end of antiskid handle 10 away from guide rod 6 is fixedly connected with bottle opener 15;Limiting block 11 and threaded rod 12 are a group, limiting block 11 and threaded rod 12 have two groups, and symmetrically arranged on the both sides of fixed block 5, and the clamping force between first clamping block 3 and second clamping block 8 can be more powerful and stable through the two groups of limiting block 11 and threaded rod 12 set;Nut 13 and five operating rods 14 are a group, nut 13 and five operating rods 14 have two groups, and symmetrically arranged on the left side of fixed block 5, and the rotation of nut 13 can be more relaxed through the multiple groups of operating rods 14 set;The diameter of the hole in limiting block 11 is greater than the diameter of threaded rod 12, the length of threaded rod 12 and guide rod 6 matches, when the diameter of the hole in limiting block 11 is greater than threaded rod 12, only then can threaded rod 12 slide freely in limiting block 11, through the consistent length of threaded rod 12 and guide rod 6, only then can sliding block 7 be at any position on guide rod 6, and nut 13 can be connected with threaded rod 12 on the left side of limiting block 11.

[0025] Work flow: when a portable can opener is needed, first reverse the nut 13 so that one side of the slider 7 is attached to the anti-skid handle 10, then attach the can lid 2 to the first clamping block 3, next turn the nut 13, the larger the can lid 2, the fewer the number of turns of the nut 13, otherwise the number of turns of the nut 13 will be more, through the slider 7 under the guidance of the guide rod 6 to drive the second clamping block 8 to move, the effect of using different sizes of can lids 2 is realized, after the first clamping block 3 and the first anti-skid tooth 4 are attached to the can lid 2, the two nuts 13 are turned at the same time through the operation rod 14, the nut 13 can be turned more easily through the setting of multiple operation rods 14, with the rotation of the nut 13, the threaded rod 12 will move inside the nut 13, under the guidance of the limiting block 11, the threaded rod 12 drives the slider 7 to slide under the guidance of the guide rod 6, through the movement of the slider 7, the second clamping block 8 and the second anti-skid tooth 9 move together, finally the second anti-skid tooth 9 and the second clamping block 8 will contact the other side of the can lid 2, then continue to turn the operation rod 14 and the nut 13, so that the first clamping block 3 and the second clamping block 8 are attached to the can lid 2 more tightly, through the clamping of the first clamping block 3 and the second clamping block 8 from both sides of the can lid 2, then hold the anti-skid handle 10, drive the first clamping block 3 and the second clamping block 8 to rotate through the anti-skid handle 10, the first anti-skid tooth 4 and the second anti-skid tooth 9 can play the effect of anti-skid, avoid the phenomenon of slipping when the first clamping block 3 and the second clamping block 8 rotate, without holding the can opener during the process of rotating the anti-skid handle 10, only single rotation is needed to open the can lid 2, if it still cannot be opened, the bottle opener 15 at the end of the anti-skid handle 10 can be used to pry the can lid 2 before fixing the can opener, so that the air pressure in the can bottle 1 is released, then the above steps are used to open the can lid 2, so that the can lid 2 is opened more easily.

[0026] The contents not described in detail in the specification belong to the prior art known to those skilled in the art. The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings. The specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art. The machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A portable can opener comprising a can bottle (1) and a can lid (2), characterized in that: The top end of the can bottle (1) is provided with a can cover (2), the left side of the can cover (2) is provided with a first clamping block (3), one side of the first clamping block (3) is fixedly connected with a first anti-skid tooth (4) closely combined with the can cover (2), the top end of the first clamping block (3) is fixedly connected with a fixed block (5), one side of the fixed block (5) is fixedly connected with four guide rods (6) arranged symmetrically upward and downward, the outer side of the guide rod (6) is slidably connected with a sliding block (7), the bottom end of the sliding block (7) is fixedly connected with a second clamping block (8) located on the right side of the can cover (2), one side of the second clamping block (8) is fixedly connected with a second anti-skid tooth (9) closely combined with the can cover (2), one end of the guide rod (6) away from the fixed block (5) is fixedly connected with an anti-skid handle (10).

2. A portable can opener according to claim 1, characterized in that: Both sides of the fixed block (5) are fixedly connected with a limiting block (11), one side of the sliding block (7) is fixedly connected with a threaded rod (12) penetrating through the limiting block (11), the outer side of the threaded rod (12) is screw-connected with a nut (13) located on the left side of the limiting block (11), the outer side of the nut (13) is fixedly connected with an operating rod (14), one end of the anti-skid handle (10) away from the guide rod (6) is fixedly connected with a bottle opener (15).

3. A portable can opener according to claim 2, wherein: The limiting block (11) and the threaded rod (12) are a group, the limiting block (11) and the threaded rod (12) are two groups in total, and are symmetrically arranged on both sides of the fixed block (5).

4. A can opener according to claim 2, wherein: The nut (13) and the five operating rods (14) are a group, the nut (13) and the five operating rods (14) are two groups in total, and are symmetrically arranged on the left side of the fixed block (5).

5. A can opener according to claim 2, wherein: The diameter of the hole in the limiting block (11) is greater than the diameter of the threaded rod (12), and the length of the threaded rod (12) matches the length of the guide rod (6).

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