CN204384846U - A kind of bottle opener - Google Patents

Abstract

The utility model discloses a bottle opener, which is characterized in that the device comprises a central body, an upper element, a lower element and a spring; the central body is provided with a round hole, a countersink hole, a slot, a gap and a handle hole; The upper element includes an upper tooth, a bolt and a handle; the lower element is provided with a lower tooth and a nut; the upper tooth and the lower tooth are respectively provided with a countersink and a tip; the handle is fixedly connected with the upper tooth; the bolt It is combined with the nut to form a shaft moving device; the upper element is connected with the lower element through a spring. The utility model has a unique structural design, not only can satisfy the young people's psychology of pursuing fashion, but also provides a beautiful bottle opener, and also endows the bottle opener with portability, practicability and safety.

Description

a bottle opener

technical field

The utility model relates to the field of daily necessities, in particular to a bottle opener.

Background technique

Along with the raising of living standard, people will often use bottle opener when drinking and bottled beverage. However, the current bottle opener has a single shape. In this fast-paced and stressful urban age, the shape and structure of the traditional bottle opener can easily cause visual fatigue, which is not in line with the aesthetic requirements of young fashion consumers. , Fashion psychology, if the bottle opener can integrate appearance and practicality, it can bring a lot of convenience to people's daily life. Therefore just need badly a kind of device that entertainment and practicality are combined on the market, but do not have this device on the market.

Utility model content

In view of this, the utility model provides a bottle opener. The bottle opener has a unique structure and high practicability. It not only has the function of a bottle opener, but also is convenient for people to carry around and has a decorative function.

In order to achieve the above purpose, the technical means adopted by the utility model are as follows: a bottle opener, characterized in that the device includes a central body (1), an upper element (2), a lower element (3) and a spring (4); The lower element (3) is fixed on the inner wall of the central body (1); the upper element (2) is connected to the lower element (3) through a spring (4); the central body (1) is provided with a circle suitable for thumb pressing holes (11), countersinks (12), slots (13), notches (14) and holes (15) suitable for the passage of handles; said upper element (2) includes upper teeth (21), bolts (22) and handle (23); the lower element (3) is provided with a lower tooth (31) and a nut (32); the upper tooth (21) and the lower tooth (31) are respectively provided with a countersink (12) and a tip ( 5); the handle (23) is fixedly connected with the upper tooth (21); the nut (32) is installed and accommodated in the countersink hole of the lower tooth (31) with the sleeve and mode of the ellipse peripheral surface; the bolt ( 22) It can be installed and accommodated in the countersink (12) of the upper tooth (21), and the bolt (22) and the nut (32) are combined into a shaft moving device.

Further, the slot (13) is elliptical, and an environmentally friendly rubber pad containing protrusions is provided.

Further, the notch (14) is V-shaped; both sides of the notch (14) are provided with square openings suitable for the upper and lower teeth to pass through.

Further, the bolt (22) is provided with a notch (221) for driving a screw tool.

Further, the nut (32) is provided with a screw hole (321).

Due to above-mentioned technical means, the beneficial effect of the utility model is:

1. The overall structure of the utility model is ingeniously designed and unique in shape. The shape of the structure is round, which increases the interest of the bottle opener, and the setting of the slot and the round hole increases the friction area between the hand and the bottle opener. The use is labor-saving, and the practicability of the bottle opener is improved.

2. The utility model is equipped with a shaft-moving device, which can control the angle between the upper tooth and the lower tooth through the handle, not only can adjust the opening angle for bottle caps of different thicknesses, but also make the action of the upper tooth and the lower tooth more stable when they move relative to each other. Labor-saving and flexible, enhanced practicality, and when the device is not used by people, it protects the upper and lower teeth from wear and tear caused by daily carrying, prevents the upper and lower teeth from wearing clothes or harming the human body, and improves the safety of the device.

To sum up, the utility model has a unique structural design, which not only satisfies the pursuit of fashion among young people today, but also provides a beautiful bottle opener, and also endows the bottle opener with portability, practicability and safety.

Description of drawings

Fig. 1 is the overall structure plan view of the present utility model;

Fig. 2 is a side view of the connection between the handle and the upper element of the utility model;

Fig. 3 is a side view of the shaft moving device of the present invention;

Fig. 4 is a plan view of the working state of the upper and lower components of the utility model;

Fig. 5 is a three-dimensional structure schematic diagram of the working state of the utility model;

Fig. 6 is a schematic diagram of the three-dimensional structure of the nut of the present invention;

Fig. 7 is a schematic diagram of a three-dimensional structure of a bolt of the present invention;

Fig. 8 is a plan view of the central body of the present utility model;

Detailed ways

The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model.

Example:

A bottle opener, characterized in that the device comprises a central body 1, an upper element 2, a lower element 3 and a spring 4;

The central body 1 is provided with a round hole 11 suitable for thumb pressing, a countersink 12, a slot 13, a notch 14 and a handle hole 15;

Preferably, the slot 13 is set in an oval shape, and an environmentally friendly rubber pad containing protrusions is set;

Said upper element 2 comprises upper teeth 21, bolts 22 and handles 23;

Preferably, the bolt 22 is provided with a notch 221, and a screw tool can be used to drive the bolt 22;

The lower element 3 is provided with lower teeth 31 and a nut 32;

The upper teeth 21 and the lower teeth 22 are respectively provided with a countersink 12 and a tip 5;

The handle 23 is fixedly connected with the upper teeth 21;

Preferably, the nut 32 is provided with a screw hole 321;

Preferably, the notch 14 is V-shaped; on both sides of the notch there are square openings suitable for the upper and lower teeth to pass through;

The nut 32 is installed and accommodated in the countersink hole of the lower tooth 22 in the way of covering the outer surface of the ellipse; when the upper element 2 and the lower element 3 pivot and move relative to each other, the bolt 22 and the nut 32 will not move, and the nut 32 will not move. 32 will not interfere with the upper element 2, making the relative movement more flexible and smooth;

The bolt 22 can be installed and accommodated in the countersink hole 12 of the upper tooth 21, and the rod portion of the bolt 22 is screwed with the screw hole 321;

The bolt 22 and the nut 32 are combined into a shaft moving device;

The upper element 2 and the lower element 3 are connected by a spring 6 .

When the device is in working condition, the index finger passes through the round hole 11, pulls the handle 23, and the thumb presses the slot 13, and the upper element 2 turns around through the shaft-driven device, so that the tip 5 of the upper tooth passes through the square opening on the gap, and the The tips of the upper and lower teeth touch the bottle cap respectively, and the bottle cap is opened by the principle of leverage.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. within the spirit and principles of the present utility model shall include Within the protection scope of the utility model.

Claims (5)

1. A bottle opener, characterized in that this device comprises a central body (1), an upper element (2), a lower element (3) and a spring (4); said lower element (3) is fixed on the central body ( 1) Inner wall; the upper element (2) is connected to the lower element (3) through a spring (4); the central body (1) is provided with a round hole (11) suitable for thumb pressing, a countersink (12), an opening Slot (13), notch (14) and hole (15) suitable for the passage of the handle; said upper element (2) includes upper teeth (21), bolts (22) and handle (23); said lower element (3) There are lower teeth (31) and nuts (32); the upper teeth (21) and the lower teeth (31) are respectively provided with countersunk holes (12) and tips (5); the handle (23) and the upper teeth (21) are fixedly connected; the nut (32) is installed and accommodated in the countersink hole of the lower tooth (31) in an oval peripheral surface; the bolt (22) can be installed and accommodated in the upper tooth (21) In the countersunk hole (12), the bolt (22) and the nut (32) are combined into a shaft moving device. 2. A bottle opener according to claim 1, characterized in that, the slot (13) is elliptical, and an environmentally friendly rubber pad containing protrusions is provided. 3. A bottle opener according to claim 1, characterized in that the notch (14) is V-shaped; both sides of the notch (14) are provided with square openings suitable for the upper and lower teeth to pass through. 4. A bottle opener according to claim 1, characterized in that the bolt (22) is provided with a notch (221) for driving a screw tool. 5. A bottle opener according to claim 1, characterized in that, the screw cap (32) is provided with a screw hole (321).