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Bow sheet with string groove and modern bow adopting bow sheet

A bow piece and string groove technology, applied in the field of archery equipment, can solve problems such as bow piece broken, shooter injury, bow string falling off, etc., and achieve the effects of improving accuracy, reducing possibility and reducing vibration

Active Publication Date: 2020-04-10
肇庆高新区创旭腾新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bowstring on the back of the existing bow limb cannot be fixed when it is attached to the back of the limb, which makes the bowstring easy to shift away from the centerline of the limb, and there is a high probability that the bowstring will fall off and hurt the shooter's face
In addition, after the bow is drawn and the arrow is shot, the bowstring that rebounds will hit the back of the bow limbs irregularly, which will easily cause the bow limbs to break and cause damage to the archer.

Method used

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  • Bow sheet with string groove and modern bow adopting bow sheet
  • Bow sheet with string groove and modern bow adopting bow sheet
  • Bow sheet with string groove and modern bow adopting bow sheet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] This embodiment provides a bow limb with string grooves, such as Figure 1-2 shown, including:

[0034] Limb main body 10;

[0035] The bow riser connecting part 11 is located at one end of the limb main body 10 and is used for connecting the bow riser;

[0036] The bowstring connecting part 12 is located at the other end of the limb main body 10 and is used for connecting the bowstring;

[0037] The bow limb main body 10 has a string groove 13 on a side facing the bowstring installation, and the bowstring can sink into the string groove 13 .

[0038] Due to the groove structure of the string groove 13 of the bow limb with the string groove in this embodiment, the bow string will be stuck into the string groove 13 when it touches the bow limb, thereby playing the role of positioning the bow string to prevent the string from falling out, which can protect the shooter from Inflicted damage from detachment. In addition, the groove structure increases the contact area w...

Embodiment 2

[0049] This embodiment provides a bow limb with string grooves, such as Figure 1-2 shown, including:

[0050] Limb main body 10;

[0051] The bow riser connecting part 11 is located at one end of the limb main body 10 and is used for connecting the bow riser;

[0052] The bowstring connecting part 12 is located at the other end of the limb main body 10 and is used for connecting the bowstring;

[0053] The bow limb main body 10 has a string groove 13 on a side facing the bowstring installation, and the bowstring can sink into the string groove 13 .

[0054] Preferably, in the limb with chord grooves in this embodiment, the chord groove 13 has a depth of 1 mm, a length of 300 mm, and a width of 3 mm.

[0055] Preferably, in the bow limb with chord grooves in this embodiment, the cross-sectional shapes of the chord grooves 13 include arc, V-shape, semicircle, and square. Such as image 3 As shown, in this embodiment, the chord groove 13 with a semicircular cross-sectional sh...

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PUM

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Abstract

The invention relates to a bow sheet with a string groove. The bow sheet comprises a bow sheet body, a bow handle connecting part and a bow string connecting part, wherein the bow handle connecting part is located at one end of the bow sheet body and used for being connected with a bow handle, and the bow string connecting part is located at the other end of the bow sheet body and used for being connected with a bow string. The string groove is formed in the side face, facing the bow string, of the bow sheet body, and the bow string can sink into the string groove. Due to the groove structureof the string groove, the bow string can be clamped into the string groove when making contact with the bow sheet, the effect of positioning the bow string to prevent string falling is achieved, and ashooter can be protected against damage caused by string falling. In addition, through the groove structure, the contact area between the bow sheet and the bow string is increased, so that vibrationcaused when the bow string is in contact with the bow sheet and releases springback is small, and the accuracy of archery is improved. By means of the structure, the safety of the bow sheet and the accuracy of the bow are improved.

Description

technical field [0001] The present application belongs to the technical field of archery equipment, and in particular relates to a bow limb with string grooves. Background technique [0002] Modern bows currently on the market as sporting goods are assembled from main components such as bow risers and bow limbs, and the bow limbs are fixed on the bow riser by fixing parts. The bow string on the back of the existing bow limb cannot be fixed when it is attached to the back of the limb, so that the bow string is prone to displacement and deviates from the centerline of the limb, and there is a high probability that the bow string will fall off and hurt the shooter's face. In addition, the rebounded bowstring after drawing the bow and shooting the arrow will hit the back of the bow limbs irregularly, which will easily cause the bow limbs to break and cause damage to the shooter. Contents of the invention [0003] The technical problem to be solved by the present invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41B5/14
CPCF41B5/1403
Inventor 左承龙
Owner 肇庆高新区创旭腾新材料科技有限公司