CN210094724U - Connecting structure for nail pricks - Google Patents
Connecting structure for nail pricks Download PDFInfo
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- CN210094724U CN210094724U CN201920865659.1U CN201920865659U CN210094724U CN 210094724 U CN210094724 U CN 210094724U CN 201920865659 U CN201920865659 U CN 201920865659U CN 210094724 U CN210094724 U CN 210094724U
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Abstract
The utility model relates to the technical field of armature manufacturing, in particular to a connecting structure for pricking nails, wherein a nail sheet is rectangular, and the left side and the right side of the nail sheet are bent towards the inner side; the left side and the right side of the nail plate are bent inwards, and a plurality of holes are formed in the upper part, the lower part, the left part and the right part of the nail plate; a plurality of the nail pieces are transversely and longitudinally overlapped with each other, and the right side hole of each nail piece is overlapped with the left side hole of the adjacent nail piece in the same row; the nail is formed by connecting special leather strips in series, the special leather is formed by a main leather strip and a plurality of leather strip branches which are arranged on the main leather strip at equal intervals, and the special leather strips are formed by integrally cutting leather or artificial leather; the main leather strip is positioned at the inner side of the nail piece, and the branches of the leather strip penetrate into the holes to connect the nail piece into pieces and are knotted for fixing. The structure simplifies the difficulty of traditional nail pricking and penetrating, obviously improves the penetrating speed and is manufactured and popularized.
Description
Technical Field
The utility model relates to an armature preparation technical field specifically is a prick connection structure of first.
Background
The nail is one of the important ancient armoring, and the gap on the nail is basically parallel to the human body, and even if the nail is drilled from the gap of the telescopic part, the weapon edge can be pressed at an angle parallel to the human body by the nail sheets which are laminated up and down, so that the nail is difficult to cause effective injury to the human body.
The current documented process of making a nail is to thread nail pieces into each other with simple leather strips or ropes, and the nail pieces are all laminated with each other transversely and longitudinally. The traditional manufacturing method that adopts leather strap or rope to connect the first sheet wears to make the degree of difficulty big, and is consuming time longer, receives the exogenic action local destroyed when pricking the first, need destroy the rope when needing to change the first sheet and wears to make again, and the process is very loaded down with trivial details. In addition, the traditional nail piece adopts a round hole, the contact area between the hole and the leather strip or the rope is small, the nail piece is easy to displace on the leather strip or the rope in a small amplitude under the action of external force, and the impact resistance is poor.
Disclosure of Invention
To traditional prick first connection structure to exist to wear the system degree of difficulty big, the longer problem consuming time, the utility model provides a prick first connection structure.
The utility model discloses a prick first connection structure, its characterized in that its first piece transversely vertically all folds mutually to concatenate as an organic wholely by special-shaped leather strap, wherein:
the nail piece is rectangular, the left side and the right side of the nail piece are bent inwards, and a plurality of holes are formed in the upper part, the lower part, the left side and the right side of the nail piece; a plurality of the armor plates are transversely and longitudinally overlapped with each other, and the right arc-shaped hole of each armor plate is overlapped with the left hole of the adjacent armor plate in the same row;
the nail is formed by connecting special leather strips in series, the special leather is formed by a main leather strip and a plurality of leather strip branches which are arranged on the main leather strip at equal intervals, and the special leather strips are formed by integrally cutting leather or artificial leather; the main leather strip is positioned at the inner side of the nail piece, and the branches of the leather strip penetrate into the holes to connect the nail piece into pieces and are knotted for fixing.
Specifically, the holes positioned on the upper side comprise two arc-shaped holes which are longitudinally arranged and of which arc surfaces are respectively convex upwards and downwards; the holes on the left side or the right side comprise two arc-shaped holes which are longitudinally arranged and the arc surfaces of which are respectively convex upwards and downwards; the holes at the lower side are two holes which are longitudinally arranged and comprise arc holes with upward cambered surfaces and round holes or elliptical holes below the arc holes. Two holes are formed in each side face, so that the leather strip exposed outside the nail piece during threading is short in branch and is not easily damaged when being attacked by a sharp instrument; meanwhile, the design of the arc-shaped hole enables the leather strip branches penetrating into the arc-shaped hole to be difficult to turn over, and the service life of the branch leather strips is prolonged.
Preferably, the left side and the right side of the bottom of the nail plate are also provided with round holes or elliptical holes for reinforcing and connecting the bottom of the nail plate.
Specifically, the branch end of the leather strap is pointed, so that the leather strap can conveniently penetrate into the arc-shaped hole.
Specifically, the width of each leather strip branch is equal to the arc-shaped hole arc surface length, the leather strips are completely unfolded, and the friction between the leather strips and the arc-shaped holes is increased.
Preferably, the spacing between the branches of the leather strips is equal to the spacing between the arc-shaped holes on the left side and the arc-shaped holes on the right side.
By adopting the nail pricking connecting structure, the contact area of the arc-shaped hole and the leather strip branch is large enough, so that enough friction force is provided to ensure that the nail is stable and is not easy to move; the leather strip branches are fixed at intervals, and the armor pieces are arranged at intervals according to the leather strip branches and are connected and finished.
The utility model discloses a prick first connection structure has replaced the rope with special-shaped leather strap, has simplified the tradition and has pricked first preparation degree of difficulty, wears the system speed and obviously improves, makes the popularization.
Drawings
Fig. 1 is a schematic structural view of the nail of the present invention.
Fig. 2 is a schematic structural diagram of the special-shaped leather strip of the present invention.
Fig. 3 is a schematic view of the connection structure of the present invention.
Wherein, the nail sheet is 1, the main leather strip is 2-1, and the leather strip branch is 2-2.
Detailed Description
Example 1: the utility model discloses a prick first connection structure, its characterized in that its first piece transversely vertically all folds mutually to concatenate as an organic wholely by special-shaped leather strap, wherein:
the nail piece is rectangular, the left side and the right side of the nail piece are bent inwards, and a plurality of holes are formed in the upper part, the lower part, the left side and the right side of the nail piece; a plurality of the armor plates are transversely and longitudinally overlapped with each other, and the right arc-shaped hole of each armor plate is overlapped with the left hole of the adjacent armor plate in the same row;
the nail is formed by connecting special leather strips in series, the special leather is formed by a main leather strip and a plurality of leather strip branches which are arranged on the main leather strip at equal intervals, and the special leather strips are formed by integrally cutting leather or artificial leather; the main leather strip is positioned at the inner side of the nail piece, and the branches of the leather strip penetrate into the holes to connect the nail piece into pieces and are knotted for fixing.
The hole positioned at the upper side comprises two arc-shaped holes which are longitudinally arranged and the arc surfaces of which are respectively convex upwards and downwards; the holes on the left side or the right side comprise two arc-shaped holes which are longitudinally arranged and the arc surfaces of which are respectively convex upwards and downwards; the holes at the lower side are two holes which are longitudinally arranged and comprise arc holes with upward cambered surfaces and round holes or elliptical holes below the arc holes; round holes or elliptical holes are also arranged on the left side and the right side of the bottom of the nail plate.
The first armor piece, the second armor piece adjacent to the first armor piece and positioned in the same row and the third armor piece adjacent to the first armor piece and positioned in the same column are taken as armor units, and the penetrating method of the nail pricking comprises the following steps:
the main leather strip is positioned on the inner side of the first armor plate, and the leather strip branches firstly penetrate through the arc-shaped hole with the upward cambered surface on the left side or the right side of the first armor plate from inside to outside and simultaneously penetrate through the arc-shaped hole with the upward cambered surface on the right side or the left side of the second armor plate;
continuously enabling the same leather strip branch to penetrate through the arc-shaped hole with the downward cambered surface on the left side or the right side of the first armor piece from outside to inside and penetrate through the arc-shaped hole with the upward cambered surface on the right side or the left side of the second armor piece;
continuously enabling the same leather strip branch to penetrate through an arc hole with an upward cambered surface at the lower side of the first armor plate from inside to outside;
continuously enabling the same leather strip branch to penetrate through the circular hole or the arc-shaped hole on the lower side of the first armor plate from inside to outside;
continuously enabling the same leather strip branch to penetrate through the arc-shaped hole with the upper side arc surface of the third armor plate from outside to inside;
and continuously enabling the same leather strip branch to penetrate through the arc-shaped hole of the third armor plate from inside to outside, wherein the arc surface of the third armor plate faces downwards.
After the penetration is finished, the tail ends of the leather strip branches are tied and fixed, and the adjacent nail plate units are penetrated by the adjacent leather strip branches.
Claims (6)
1. The connecting structure of the nail prick is characterized in that nail pieces of the nail prick are transversely and longitudinally overlapped with each other and are connected in series by special-shaped leather straps into a whole, wherein:
the nail piece is rectangular, the left side and the right side of the nail piece are bent inwards, and a plurality of holes are formed in the upper part, the lower part, the left side and the right side of the nail piece; a plurality of the armor plates are transversely and longitudinally overlapped with each other, and the right arc-shaped hole of each armor plate is overlapped with the left hole of the adjacent armor plate in the same row;
the nail is formed by connecting special leather strips in series, the special leather is formed by a main leather strip and a plurality of leather strip branches which are arranged on the main leather strip at equal intervals, and the special leather strips are formed by integrally cutting leather or artificial leather; the main leather strip is positioned at the inner side of the nail piece, and the branches of the leather strip penetrate into the holes to connect the nail piece into pieces and are knotted for fixing.
2. The connecting structure of a nail binder according to claim 1, wherein the hole at the upper side comprises two arc-shaped holes with longitudinally arranged arc surfaces which are respectively convex upward and downward; the holes on the left side or the right side comprise two arc-shaped holes which are longitudinally arranged and the arc surfaces of which are respectively convex upwards and downwards; the holes at the lower side are two holes which are longitudinally arranged and comprise arc holes with upward cambered surfaces and round holes or elliptical holes below the arc holes.
3. The connecting structure of a nail prick according to claim 1, wherein the left and right sides of the bottom of the nail plate are further provided with round holes or elliptical holes.
4. The binding arrangement according to claim 1, wherein the branch ends of the straps are pointed.
5. The connecting structure of a nail binder according to claim 1, wherein the strap branches have a width equal to the arc length of the arc-shaped hole.
6. The connecting structure of a nail binder according to claim 1, wherein the spacing of the branches of the leather strip is equal to the spacing of the arcuate holes on the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920865659.1U CN210094724U (en) | 2019-06-11 | 2019-06-11 | Connecting structure for nail pricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920865659.1U CN210094724U (en) | 2019-06-11 | 2019-06-11 | Connecting structure for nail pricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210094724U true CN210094724U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920865659.1U Active CN210094724U (en) | 2019-06-11 | 2019-06-11 | Connecting structure for nail pricks |
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| CN (1) | CN210094724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101143A (en) * | 2019-06-11 | 2019-08-09 | 石柱土家族自治县琐子凯文化传播有限公司 | A kind of connection structure of Zha Jia |
-
2019
- 2019-06-11 CN CN201920865659.1U patent/CN210094724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101143A (en) * | 2019-06-11 | 2019-08-09 | 石柱土家族自治县琐子凯文化传播有限公司 | A kind of connection structure of Zha Jia |
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