JP2020118289A - nail - Google Patents

nail Download PDF

Info

Publication number
JP2020118289A
JP2020118289A JP2019019178A JP2019019178A JP2020118289A JP 2020118289 A JP2020118289 A JP 2020118289A JP 2019019178 A JP2019019178 A JP 2019019178A JP 2019019178 A JP2019019178 A JP 2019019178A JP 2020118289 A JP2020118289 A JP 2020118289A
Authority
JP
Japan
Prior art keywords
nail
present
cross
section
tip portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2019019178A
Other languages
Japanese (ja)
Inventor
壮馬 金城
Soma Kaneshiro
壮馬 金城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaneshiro Soma
Original Assignee
Kaneshiro Soma
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kaneshiro Soma filed Critical Kaneshiro Soma
Priority to JP2019019178A priority Critical patent/JP2020118289A/en
Publication of JP2020118289A publication Critical patent/JP2020118289A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Portable Nailing Machines And Staplers (AREA)

Abstract

To provide a nail that is hard to come off due to age deterioration, etc.SOLUTION: A nail 1 of the present invention comprises a nail body part 11 and a nail tip part 12, wherein at least a part of a cross section of the nail tip part 12 in a direction orthogonal to the longitudinal direction of the nail 1 is larger than a cross section of the nail body part 11 in the direction orthogonal to the longitudinal direction of the nail 1. According to the present invention, for example, it is possible to provide a nail that is hard to come off due to age deterioration by utilizing the force of a structural member such as wood that returns to its original state.SELECTED DRAWING: Figure 1

Description

本発明は、釘、特に、木材に特化した釘に関する。The present invention relates to nails, and in particular to nails specialized for wood.

従来、木材等の構造部材によって打ち込まれた釘は、経年劣化等により抜けやすくなるという問題があった。Conventionally, there has been a problem that a nail driven by a structural member such as wood easily comes off due to deterioration over time.

本発明は、経年劣化等によっても抜けにくい釘を提供することを目的とする。It is an object of the present invention to provide a nail that does not easily come off even if it deteriorates with age.

課題を解決する手段Means for solving problems

前記目的を達成するために、本発明は、
釘胴部と、釘先端部とを含む釘であって、
前記釘を前記釘先端部の反対側から見た際に、前記釘先端部の釘の長手方向に直交する方向の少なくとも一部の断面の少なくとも一部が、前記釘胴部の釘の長手方向に直交する方向の断面から飛び出していることを特徴とする、
釘を提供する。In order to achieve the above object, the present invention provides
A nail including a nail body portion and a nail tip portion,
When the nail is viewed from the opposite side of the nail tip portion, at least a part of the cross section of at least a part of the nail tip portion in the direction orthogonal to the longitudinal direction of the nail is the longitudinal direction of the nail of the nail body portion. Characterized in that it protrudes from a cross section in a direction orthogonal to
Provide nails.

発明の効果Effect of the invention

本発明によれば、例えば、木材等の構造部材が元に戻ろうとする力を利用することにより、経年劣化によって抜けにくい釘を提供することができる。According to the present invention, for example, it is possible to provide a nail that is hard to come off due to deterioration over time by utilizing the force of a structural member such as wood to return to its original state.

図１は、本発明の釘の実施形態（実施形態１）を示す斜視図である。FIG. 1 is a perspective view showing an embodiment (Embodiment 1) of the nail of the present invention. 図２は、図１のＩ−Ｉ断面に沿った断面図である。FIG. 2 is a cross-sectional view taken along the line II of FIG. 図３は、本実施形態の釘の使用状態を示す断面図である。FIG. 3 is a cross-sectional view showing a usage state of the nail of this embodiment. 図４は、本発明の釘を上から見た図である。FIG. 4 is a view of the nail of the present invention seen from above. 図５は、本発明の釘の釘胴部と釘先端部との組み合わせを示す図である。FIG. 5 is a diagram showing a combination of the nail body portion and the nail tip portion of the nail of the present invention.

以下、本発明の釘について、詳細に説明をする。ただし、以下の実施形態に限定されない。Hereinafter, the nail of the present invention will be described in detail. However, it is not limited to the following embodiments.

（実施形態１）
図１及び図２に、本実施形態の釘の一例の構成を示す。図１は、本実施形態の釘を示す斜視図であり、図２は、図１のＩ−Ｉ断面に沿った断面図である。図示のとおり、この釘１は、釘胴部１１と釘先端部１２と、釘頭部１３とを備える。釘胴部１１の一端（図１において、下方の端部）には、釘先端部１２が配置されており、釘胴部１１の他端（図１において、上方の端部）には、釘頭部１３が配置されている。釘胴部１１、釘先端部１２及び釘頭部１３は、釘１が金属（例えば、ステンレス鋼、鉄）により形成されている場合には、例えば、一体的に構成されていてもよい。(Embodiment 1)
1 and 2 show the configuration of an example of the nail of this embodiment. FIG. 1 is a perspective view showing the nail of the present embodiment, and FIG. 2 is a sectional view taken along the line I-I of FIG. As illustrated, the nail 1 includes a nail body portion 11, a nail tip portion 12, and a nail head portion 13. A nail tip 12 is arranged at one end (lower end in FIG. 1) of the nail body 11, and a nail is provided at the other end (upper end in FIG. 1) of the nail body 11. A head 13 is arranged. When the nail 1 is made of metal (for example, stainless steel or iron), the nail body portion 11, the nail tip portion 12, and the nail head portion 13 may be integrally configured, for example.

釘胴部１１は、断面円形（半径ｒ１）の円柱である。釘先端部１２は、円錐形状であり、円錐の底面（半径ｒ２）が釘胴部１１に一端と接して配置されている。釘１において、ｒ２は、ｒ１よりも大きい。釘頭部１３は、わずかな厚みを有する円柱であり、その側面が釘胴部１１の他端と接して配置されている。The nail body 11 is a cylinder having a circular cross section (radius r1). The nail tip portion 12 has a conical shape, and the bottom surface (radius r2) of the cone is arranged in contact with one end of the nail body portion 11. In the nail 1, r2 is larger than r1. The nail head 13 is a cylinder having a slight thickness, and its side surface is arranged in contact with the other end of the nail body 11.

本実施形態の釘１は、本技術分野において通常使用される材質、例えば、ステンレス鋼、鉄、銅等を使用して、当業者に公知の方法、例えば、鋳造、射出成形、押出成形、プレス形成、切削加工等により製造することができる。The nail 1 of the present embodiment uses a material usually used in this technical field, for example, stainless steel, iron, copper or the like, and a method known to those skilled in the art, for example, casting, injection molding, extrusion molding, or pressing. It can be manufactured by forming, cutting or the like.

次に、釘１の使用方法を説明する。図３に、釘１が木材２に打ち込まれた状態の断面図を示す。図示のとおり、釘１が木材２打ち込まれると、木材２はその元に戻ろうとする」力により、元の状態に戻ろうとし、釘１の釘胴部１１に向かう。この結果として、釘１の釘先端部１２が木材２に食い込んだ状態となる。このため、本実施形態の釘１は、例えば、経年劣化によっても、木材２から抜けにくくなる。なお、上記説明は例示であり、本発明を限定するものではない。Next, a method of using the nail 1 will be described. FIG. 3 shows a cross-sectional view of the nail 1 driven into the wood 2. As shown in the figure, when the nail 1 is driven into the wood 2, the wood 2 tries to return to its original state by the force, and moves toward the nail body portion 11 of the nail 1. As a result, the nail tip portion 12 of the nail 1 bites into the wood 2. Therefore, the nail 1 of the present embodiment is less likely to come off the wood 2 even if it deteriorates with time. The above description is an example, and does not limit the present invention.

本実施形態では、釘胴部は円柱状、であるが、本発明は、これには限定されず、例えば、釘胴部は、三角柱、四角柱等の多角柱でもよい。また、本発明の実施形態では、釘先端部は円錐形状であるが、本発明は、これに限定されず、例えば、釘先端部は、釘の先端部として、使用時に木材等の構造部材に進入するのに機能し、釘先端部の釘の長手方向に直交する方向の少なくとも一部の断面の少なくとも一部が釘胴部の釘の長手方向に直交する方向の断面から飛び出しているような構造であればよく、例えば、三角柱、四角柱等の多角柱でもよい。In the present embodiment, the nail body is cylindrical, but the present invention is not limited to this, and the nail body may be a polygonal prism such as a triangular prism or a quadrangular prism, for example. Further, in the embodiment of the present invention, the nail tip portion has a conical shape, but the present invention is not limited to this. For example, the nail tip portion is used as a nail tip portion on a structural member such as wood during use. It functions to enter, and at least a part of the cross section of at least a part of the nail tip part in the direction orthogonal to the longitudinal direction of the nail is projected from the cross section of the nail body part in a direction orthogonal to the longitudinal direction of the nail. Any structure may be used, and for example, a polygonal prism such as a triangular prism or a square prism may be used.

図５に、本発明における釘の釘胴部と釘先端部との組み合わせを列記する。FIG. 5 lists combinations of the nail body portion and the nail tip portion of the nail in the present invention.

以上の説明したように、本発明によれば、経年劣化等によっても抜けにくい釘を提供することができる。As described above, according to the present invention, it is possible to provide a nail that does not easily come off even if it deteriorates over time.

１ 釘
２ 木材
１１ 釘胴部
１２ 釘先端部
１３ 釘頭部1 Nail 2 Wood 11 Nail trunk 12 Nail tip 13 Nail head

Claims (3)

釘胴部と、釘先端部とを含む釘であって、
前記釘を前記先端部の反対側から見た際に、前記釘先端部の釘の長手方向に直交する方向の少なくとも一部の断面の少なくとも一部が、前記釘胴部の釘の長手方向に直交する方向の断面から飛び出していることを特徴とする、
釘。A nail including a nail body portion and a nail tip portion,
When the nail is viewed from the opposite side of the tip portion, at least a part of the cross section of at least a part of the nail tip portion in the direction orthogonal to the longitudinal direction of the nail is in the longitudinal direction of the nail of the nail body portion. Characterized by protruding from the cross section in the orthogonal direction,
nail. 前記釘先端部の釘の長手方向に直交する方向の少なくとも一部の断面が、前記釘胴部の釘の長手方向に直交する方向の断面より大きい、請求項１記載の釘。The nail according to claim 1, wherein a cross section of at least a part of the nail tip portion in a direction orthogonal to the longitudinal direction of the nail is larger than a cross section of the nail barrel portion in a direction orthogonal to the longitudinal direction of the nail. 前記釘胴部が円柱状であり、前記釘先端部が円錐状である、請求項１又は２記載の釘。The nail according to claim 1 or 2, wherein the nail body has a cylindrical shape, and the nail tip has a conical shape.
JP2019019178A 2019-01-18 2019-01-18 nail Pending JP2020118289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019019178A JP2020118289A (en) 2019-01-18 2019-01-18 nail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019019178A JP2020118289A (en) 2019-01-18 2019-01-18 nail

Publications (1)

Publication Number Publication Date
JP2020118289A true JP2020118289A (en) 2020-08-06

Family

ID=71890396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019019178A Pending JP2020118289A (en) 2019-01-18 2019-01-18 nail

Country Status (1)

Country Link
JP (1) JP2020118289A (en)

Similar Documents

Publication Publication Date Title
USD842086S1 (en) Screw
USD851717S1 (en) Bat
US20130302111A1 (en) Concrete screw structure
US20150097094A1 (en) Gun holder with brush
US5234009A (en) Toothpick
EP1686684A3 (en) Microwave generator
JP2020118289A (en) nail
US2468821A (en) Brad
JP5322565B2 (en) Trigger type liquid ejector
US10350741B2 (en) Powered nail driver with a nail placement assembly
US2799860A (en) Wall fastener affixing devices
US2796280A (en) Door stop
JP2014025273A (en) Connector of bar-like member such as reinforcement
JP6083998B2 (en) Shelf fixture
CN211054809U (en) Pen container
JP4158046B2 (en) Car stop block
US2342709A (en) Fastening
RU74675U1 (en) PLASTIC PRODUCT
JP4931200B2 (en) Ejector pin
JP2018103423A (en) Long object feeding device
JP3243663U (en) Washer set for nailer
US20010041109A1 (en) Nails and method for manufacturing the same
CN211565722U (en) Thrust shoe pushing-in tool for main bearing
JPS6329932Y2 (en)
JPWO2020085318A5 (en)