KR102578796B1 - Flower Scissors - Google Patents

Abstract

Scissors for flowering, comprising: a first body portion; and a second body, wherein one end of the first body and one end of the second body are hinged to each other so as to be rotatable, and are coupled to a lower surface of the first body in the longitudinal direction of the first body. A first contact blade that is fixed; a second contact blade portion coupled and fixed to the upper surface of the second body portion in the longitudinal direction of the second body portion; a spring that elastically supports between the first body and the second body so that the first body and the second body rotate in a direction away from each other when no external force is applied; And a second finger insertion ring installed on one side of the second body so that the index finger can be inserted in the longitudinal direction of the second body, thereby preventing the user from having to do other work while cutting. In this case, it is possible to provide flower scissors that can easily perform other tasks by rotating the first body portion so that it is positioned on the back of the hand using the second finger insertion ring as a rotation axis.

Description

Scissors for flowers {Flower Scissors}

The present invention relates to scissors for flowers, and more specifically, to a first body portion; and a second body, wherein one end of the first body and one end of the second body are rotatably hinged to each other, and a first body is fixed to the lower surface of the first body in the longitudinal direction of the first body. contact blade; a second contact blade coupled and fixed to the upper surface of the second body in the longitudinal direction of the second body; a spring that elastically supports between the first body and the second body so that the first body and the second body rotate in a direction away from each other when no external force is applied; And a second finger insertion ring installed on one side of the second body so that the index finger can be inserted in the longitudinal direction of the second body, allowing minimal finger movement during cutting work that requires a relatively small cutting force. It is possible to perform cutting work, and if the user needs to do other work while cutting, the user can easily perform other work after rotating the first body part so that it is located on the back of the hand using the second finger insertion ring as the rotation axis. This is about flower scissors.

In general, agricultural shears such as those for gardening and fruit trees are used for cutting work such as shearing and pruning work, and during the above cutting work, pulling work such as branch pulling and tying are often performed simultaneously.

In order to simultaneously perform cutting work with conventional agricultural scissors, as well as work such as pulling or tying branches, thinning fruit, or covering fruit, the scissors must be placed in a separate shears, pocket, or neck after cutting the branches. In order to perform cutting work again after the baiting work, fruit thinning, fruit covering, etc., were performed, the scissors were removed from the scissors sheath or pocket. I had to perform the repetitive task of taking it out.

Therefore, there was a problem in that work was stopped frequently and repeated scissor picking occurred when work was resumed, resulting in cumbersome and unnecessary operations and time consumption.

Republic of Korea Registered Utility Model Publication No. 20-1990-0002674 (announcement date: December 08, 1990) Republic of Korea Patent Publication No. 10-2020-0084825 (publication date: July 13, 2020)

The purpose of the present invention to solve the problems described above is to provide flower scissors that can perform cutting work with a minimum of finger movement when cutting work that requires relatively small cutting force.

In addition, when the user needs to do other work while cutting, the first body part is rotated so that it is located on the back of the hand using the second finger insertion ring as the rotation axis, and then other work can be easily performed. .

The present invention for solving the problems described above is a scissors for flowers, including a first body portion; and a second body, wherein one end of the first body and one end of the second body are hinged to each other so as to be rotatable, and are coupled to a lower surface of the first body in the longitudinal direction of the first body. A first contact blade that is fixed; a second contact blade portion coupled and fixed to the upper surface of the second body portion in the longitudinal direction of the second body portion; a spring that elastically supports between the first body and the second body so that the first body and the second body rotate in a direction away from each other when no external force is applied; And a second finger insertion ring installed on one side of the second body so that the index finger can be inserted in the longitudinal direction of the second body.

Here, the first contact blade is installed and fixed so that the longitudinal end of the first contact blade is disposed inside the longitudinal end of the first body part, and the second contact blade is located at the longitudinal end of the second contact blade. It may be characterized in that it is installed and fixed so as to be disposed inside the longitudinal end of the second body portion.

Here, the first finger insertion ring is installed on one side of the first body so that the thumb can be inserted in the longitudinal direction of the first body.

Here, the elastic pressing portion is installed on the upper surface of the first body portion to extend in the longitudinal direction of the first body portion to improve friction with the fingers and distribute the pressure applied to the fingers. You can.

According to the flower scissors according to the present invention, it is possible to provide flower scissors that can perform cutting work with a minimum of finger movement when cutting work that requires relatively small cutting force.

In addition, if the user needs to do other work while cutting, the first body part can be rotated so that it is located on the back of the hand using the second finger insertion ring as a rotation axis, and then flower scissors can be provided to facilitate other work. The effect is achieved.

1 is a perspective view showing the configuration of flower scissors according to an embodiment of the present invention;
Figure 2 is a perspective view showing the configuration of flower scissors according to another embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the attached drawings. However, the present invention is not limited to the embodiments disclosed below and may be implemented in various different forms. However, the present embodiments are provided to ensure that the disclosure of the present invention is complete and to fully convey the scope of the invention to those skilled in the art. This is provided to inform you.

The terminology used herein is for describing embodiments and is not intended to limit the invention. As used herein, singular forms also include plural forms, unless specifically stated otherwise in the context. As used herein, “comprises” and/or “comprising” refers to the presence of one or more other components, steps, operations and/or elements. or does not rule out addition.

As used herein, “embodiment,” “example,” “aspect,” “example,” etc. should be construed to mean that any aspect or design described is better or advantageous than other aspects or designs. It's not like that.

Additionally, the term 'or' means 'inclusive or' rather than 'exclusive or'. That is, unless otherwise stated or clear from the context, the expression 'x uses a or b' means any of the natural inclusive permutations.

Additionally, as used in this specification and claims, the singular expressions “a” or “an” generally mean “one or more,” unless otherwise indicated or it is clear from the context that the singular refers to singular forms. It should be interpreted as

Additionally, terms such as first and second used in this specification and claims may be used to describe various components, but the components should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another.

Unless otherwise defined, all terms (including technical and scientific terms) used in this specification may be used with meanings that can be commonly understood by those skilled in the art to which the present invention pertains. Additionally, terms defined in commonly used dictionaries are not to be interpreted ideally or excessively unless clearly specifically defined.

Meanwhile, in describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. In addition, the terminology used in this specification is a term used to appropriately express the embodiments of the present invention, and may vary depending on the intention of the user or operator or the customs of the field to which the present invention belongs. Therefore, definitions of these terms should be made based on the content throughout this specification.

Hereinafter, the configuration of flower scissors according to an embodiment of the present invention will be described.

Figure 1 is a perspective view showing the configuration of flower scissors according to an embodiment of the present invention.

The flower scissors (1) according to the present invention include a first body portion (10) and a second body portion (20), and one end of the first body portion (10) and the second body portion (20) One end is configured to be hinged so that it can rotate with each other.

In addition, the flower scissors (1) according to the present invention further include a first contact blade portion (11), an elastic pressing portion (12), a spring (not shown), and a second finger insertion ring (25). .

The first body part 10 is a part whose upper surface is rotated while being pressed by the user's finger (thumb) when the user cuts a branch, etc. using the flower scissors 1 according to the present invention. The first contact blade portion 11 corresponding to the upper blade of the scissors is coupled and fixed to the portion.

This first body portion 10 is formed to extend in the longitudinal direction with a roughly rectangular cross-sectional shape, and as shown in FIG. 1, the first body portion 10 is hinged to the second body portion 20. A curved body for a hinge-coupled structure may be formed at one end of the.

However, it does not necessarily need to be manufactured in a specific shape for hinge coupling, and there is no need for a curved body to be formed at one end of the first body portion 10, but simply a bar shape with a rectangular cross-sectional shape. It can be manufactured in various shapes.

However, it would be desirable for the upper surface to be formed to have a flat shape so that it can be easily pressed by the user's finger.

This first body portion 10 may be made of various materials, but it is generally preferable to make it of metal or synthetic resin with sufficient strength.

In addition, an elastic pressing portion 12 is provided on the upper surface of the first body portion 10, which is pressed by the user's finger (thumb), to improve friction with the user's finger and to distribute the pressure applied to the finger. 1 It is preferable to be installed to extend in the longitudinal direction of the body portion 10.

However, the elastic pressing part 12 does not necessarily have to be installed to extend in the longitudinal direction of the first body part 10, and may be installed only around the area where the pressure applied by the user's finger (thumb) is the strongest. It's okay.

This elastic pressing portion 12 may be made of various materials, but it is preferable that the material itself be made of a material such as silicon, which has elasticity and a high coefficient of friction.

When the upper surface of the first body portion 10 is pressed and rotated by the user's finger (thumb), the first contact blade portion 11 engages with the second contact blade portion 21, which will be described later, and the first contact blade portion ( 11) and the second contact blade 21, it is a component that functions to cut the object between the contact blades 21 and is fixed to the lower surface of the first body 10 so as to extend in the longitudinal direction of the first body 10. .

This first contact blade portion 11 is such that the longitudinal end of the first contact blade portion 11 is disposed inside the longitudinal end of the first body portion 10, making it possible to use the flower scissors 1 according to the present invention. It is desirable to reduce the risk of unintentionally cutting the human body or other objects.

The second body part 20 is a part whose lower surface is rotated while being pressed by the user's finger (index finger) when the user cuts a branch, etc. using the flower scissors 1 according to the present invention, and its upper surface The second contact blade portion 21 corresponding to the lower blade of the scissors is coupled and fixed to the portion.

This second body portion 20 is formed to extend in the longitudinal direction with a roughly rectangular cross-sectional shape, and as shown in FIG. 1, the second body portion 20 is hinged to the first body portion 10. A support wall for a hinged structure may be formed at one end of the.

However, it does not necessarily have to be manufactured in a specific shape for hinge coupling, and one end of the second body portion 20 may be manufactured in various shapes that can be hinged with one end of the first body portion 10. .

However, it would be desirable for the lower surface to be formed to have a flat shape so that it can be easily pressed by the user's finger.

This second body portion 20 may be made of various materials, but it is generally preferable to make it of metal or synthetic resin with sufficient strength.

The second contact blade 21 engages with the first contact blade 11 when the lower surface of the second body 20 is rotated while being pressed by the user's finger (index finger). It is a component that functions to cut an object between the second contact blades 21, and is fixed to the upper surface of the second body 20 so as to extend in the longitudinal direction of the second body 20.

This second contact blade portion 21 allows the longitudinal end of the second contact blade portion 21 to be disposed inside the longitudinal end of the second body portion 20, making it possible to use the flower scissors (1) according to the present invention. It is desirable to reduce the risk of unintentionally cutting the human body or other objects.

As shown in Figure 1, on one side of the second body portion 20, there is a second finger insertion ring 25 formed to allow the user's finger (index finger) to be inserted in the longitudinal direction of the second body portion 20. is installed.

This second finger insertion ring 25 is preferably made of a metal material with an appropriate diameter so that the user's finger (index finger) can be inserted with sufficient margin.

In Figure 1, the second finger insertion ring 25 is shown as being installed on the second body portion 20 in a shape such as penetrating the side portion of the second body portion 20. However, the second finger insertion ring 25 ) The shape is not necessarily limited to this, and the second finger insertion ring 25 is formed in a ring shape and is attached to the second body portion with an axis installed in a direction perpendicular to the lower surface of the second body portion 20 as the rotation axis. It may be rotatably installed on the lower side of (20).

And, on the lower surface of the second body portion 20, which is pressed by the user's finger (index finger), an elastic pressing portion (not shown) is provided to improve friction with the user's finger and to distribute the pressure applied to the finger. It is preferable that it is installed to extend in the longitudinal direction of the second body portion 20.

However, the elastic pressing portion (not shown) does not necessarily have to be installed to extend in the longitudinal direction of the second body portion 20, and is placed only around the area where the pressure applied by the user's finger (index finger) is the strongest. It is okay to install it.

However, since the second finger insertion ring 25 as described above is installed on one side of the second body portion 20, it is always around the user's finger (index finger) even when the user is not performing a cutting operation. Even if an elastic pressing portion (not shown) is not installed on the lower surface of the second body portion 20, it will not be a major problem.

This elastic pressing portion (not shown) may be made of various materials, but it is preferable that the material itself be made of a material such as silicon, which has elasticity and a high coefficient of friction.

A spring (not shown) is provided at a portion where one end of the first body portion 10 and one end of the second body portion 20 are hinged to each other so as to be rotatable.

This spring (not shown) has the function of elastically supporting between the first body and the second body so that the first body and the second body rotate in a direction away from each other when no external force is applied. As a component that does this, various types of known springs applicable at present can be used.

For example, it is installed between the first body 10 and the second body 20 near the hinge axis to generate an elastic force in the direction in which the first body 10 and the second body 20 move away from each other. A coil spring may be used, or a torsion spring may be used to generate torque in a direction in which the angle between the first body 10 and the second body 20 increases with the hinge axis as the center.

Meanwhile, in order to prevent the gap between the first body 10 and the second body 20 from exceeding a predetermined angle in a normal use environment, support for the hinge coupling structure of one end of the second body 20 is provided. Protrusions or long holes that protrude inward may be formed on the wall.

In order to perform a cutting operation using the flower scissors (1) according to the present invention, the worker inserts one finger (index finger) into the second finger insertion ring (25) to support the lower surface of the second body portion (20). Then, the upper surface of the first body 10 is grasped with the other finger (thumb), and then cutting work such as cutting or pruning is performed.

At this time, since the flower scissors (1) according to the present invention are small in size, simple in structure, and light in weight, they have the advantage of being able to perform cutting work with minimal finger movement when cutting work that requires relatively small cutting force. .

In addition, in order for the user to perform other tasks such as thinning fruit, covering fruit, pulling branches, tying, etc. while cutting, the flower scissors (1) according to the present invention are inserted with the worker's finger (thumb) into the second finger insertion ring. Other work can be done while rotating the flower scissors (1) according to the present invention so that they rotate around (25) as a rotation axis so that the first body portion (10) is positioned on the back of the hand.

At this time, the center of gravity of the flower scissors (1) according to the present invention located on the back of the hand and the position of the second finger insertion ring (25) are different, so that the user's finger (index finger) is inserted through the second finger insertion ring (25). Torsion (torque) may be applied due to the weight of the flower scissors (1) according to the present invention, but since the weight of the flower scissors (1) according to the present invention is light, it is not significantly inconvenient.

However, the second finger insertion ring 25 is formed in a ring shape and can be rotated on the lower side of the second body 20 using an axis installed in a direction perpendicular to the lower surface of the second body 20 as a rotation axis. When installed, the flower scissors (1) according to the present invention are positioned on the back of the hand and are naturally rotated by the weight, so that the flower scissors (1) according to the present invention are naturally rotated by the user's finger (index finger). Torsion (torque) due to the weight of the flower scissors (1) according to the invention will not be applied.

In a simpler case, simply release the first body 10 from the finger (thumb) that was holding the upper surface of the first body 10 so that the first body 10 is located near the palm. You can also perform other tasks in this state.

According to various embodiments, the flower scissors (1) according to the present invention may be configured to further include a first finger insertion ring (15).

Figure 2 is a perspective view showing the configuration of flower scissors according to another embodiment of the present invention.

As shown in Figure 2, on one side of the first body portion 10, there is a first finger insertion ring 15 formed to allow the user's finger (thumb) to be inserted in the longitudinal direction of the first body portion 10. can be installed.

This first finger insertion ring 15 is preferably made of a metal material with an appropriate diameter so that the user's finger (index finger) can be inserted with sufficient margin.

In order to perform a cutting operation using the flower scissors (1) according to the present invention having this configuration, the worker inserts one finger (index finger) into the second finger insertion ring (25) and inserts the second body portion (20). After supporting the lower surface of the first finger (thumb), insert the other finger (thumb) into the first finger insertion ring 15 to grip the upper surface of the first body 10, and then perform cutting work such as cutting or pruning.

According to the flower scissors according to the present invention, there is an advantage of being able to provide flower scissors that can perform cutting work with a minimum of finger movement when cutting work that requires relatively small cutting force.

In addition, if the user needs to do other work while cutting, the first body part can be rotated so that it is located on the back of the hand using the second finger insertion ring as a rotation axis, and then flower scissors can be provided to facilitate other work. There is an advantage to this.

In the above, the present invention has been described with specific details such as specific components and limited embodiments and drawings, but this is only provided to facilitate a more general understanding of the present invention, and the present invention is not limited to the above embodiments. No, those skilled in the art can make various modifications and changes based on this description.

Therefore, the spirit of the present invention should not be limited to the above-described embodiments, and all modifications equivalent to or equivalent to the claims as well as the claims described below shall fall within the scope of the spirit of the present invention. will be.

1: Flower scissors
10: first body portion 11: first contact blade portion
12: elastic pressing portion 15: first finger insertion ring
20: second body portion
21: second contact blade 25: second finger insertion ring

Claims (4)

first body portion; and
Includes a second body portion,
One end of the first body portion and one end of the second body portion are rotatably hinged to each other,
a first contact blade portion coupled and fixed to the lower surface of the first body portion in the longitudinal direction of the first body portion;
a second contact blade portion coupled and fixed to the upper surface of the second body portion in the longitudinal direction of the second body portion;
a spring that elastically supports between the first body and the second body so that the first body and the second body rotate in a direction away from each other when no external force is applied; and
It further includes a second finger insertion ring installed on one side of the second body so that the index finger can be inserted in the longitudinal direction of the second body,
The first contact blade portion is installed and fixed so that the longitudinal end of the first contact blade portion is disposed inside the longitudinal end of the first body portion,
The second contact blade portion is installed and fixed so that the longitudinal end of the second contact blade portion is disposed inside the longitudinal end of the second body portion,
It further includes a first finger insertion ring installed on one side of the first body portion so that the thumb can be inserted in the longitudinal direction of the first body portion,
Scissors for flower gardening, comprising: an elastic pressing portion extending in the longitudinal direction of the first body portion on the upper surface of the first body portion to improve friction with the fingers and distribute the pressure applied to the fingers; . delete delete delete