Folding bow without disassembly of bowstring

Abstract

The utility model belongs to the technical field of folding bows, and discloses a folding bow with a bowstring that does not need to be disassembled, including a grip, the two ends of the grip are fixedly connected to the bow pieces, the bowstring is connected between the two bow pieces, the grip includes an upper grip and a lower grip, the bottom end of the upper grip is slidably hinged with the top end of the lower grip, a shear arm extends downward from the bottom end of the upper grip, and a shear stopper is fixedly installed on the front side of the lower grip; when the upper grip is at the bottom dead center relative to the lower grip, the shear arm pushes forward against the shear stopper under the action of the bowstring to maintain the bow shape; when the upper grip is at the top dead center relative to the lower grip, the shear arm loses support so that the upper grip can be folded backward and downward. The utility model has a simple and reasonable structure, and compared with the existing split bows and folding bows and arrows, the assembly steps of the bow are simplified, and the preparation time from the installation of the bow and arrow to the execution of the bow opening action is greatly shortened; the storage can be completed with a little effort, and the storage time of the disassembled bow and arrow is greatly shortened.

Description

Technical Field

[0001] The utility model belongs to the technical field of folding bows, and in particular relates to a folding bow without disassembly of the bowstring. Background Art

[0002] The existing split bow and folding bow structures are composed of an upper bow piece, a lower bow piece, a bow handle, and a bowstring. The upper and lower bow pieces have a bow tip connected to the bowstring, and a socket connected to the bow handle. Before shooting, the upper and lower bow pieces need to be connected and the bowstring installed to perform the bow opening action; after shooting, the bowstring needs to be removed, and the upper and lower bow pieces and the bow handle need to be disassembled to maintain a small storage volume, which is inconvenient to use and time-consuming and labor-intensive. Utility Model Content

[0003] In order to overcome the above technical problems, the utility model provides a folding bow with a bowstring that is easy to assemble and store and does not require disassembly.

[0004] The utility model adopts the following technical solutions:

[0005] A folding bow with a bowstring that does not require disassembly, comprises a handle, wherein both ends of the handle are fixedly connected to bow pieces, and the bowstring is connected between the two bow pieces. The handle comprises an upper handle and a lower handle, wherein the bottom end of the upper handle is slidably hinged with the top end of the lower handle, a shear arm extends downward from the bottom end of the upper handle, and a shear stopper is fixedly mounted on the front side of the lower handle; when the upper handle is located at the bottom stop point relative to the lower handle, the shear arm, under the action of the bowstring, presses forward against the shear stopper to maintain the bow shape; when the upper handle is located at the top stop point relative to the lower handle, the shear arm loses support so that the upper handle can be folded downward and backward.

[0006] Preferably, the bottom end of the upper handle is embedded in the top end of the lower handle, a supporting screw is provided at the bottom end of the left and right side surfaces of the upper handle, and a sliding groove is provided at the top end of the left and right side surfaces of the lower handle respectively, the supporting screw slides in the sliding groove, the rear interior of the lower handle is hollow, and the upper handle can be folded into the lower handle.

[0007] Compared with the prior art, the beneficial effects of the utility model are:

[0008] 1. Compared with the existing split bows and folding bows, the utility model simplifies the assembly steps of the bow, greatly shortens the preparation time from bow installation to bow drawing; it can be stored with a little effort, greatly shortening the time of disassembling and storing the bow;

[0009] 2. The upper handle can be folded into the lower handle to compress the bow and make it easier to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is an overall schematic diagram of the utility model;

[0011] Figure 2 It is a diagram of the grip;

[0012] Figure 3 This is a diagram of the upper grip.

[0013] Description of reference numerals:

[0014] 1. Bow limb; 2. Upper grip; 3. Support screw; 4. Shear stop; 5. Lower grip; 6. Slide slot; 7. Shear arm. DETAILED DESCRIPTION

[0015] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. Unless otherwise specified, the raw materials and equipment used can be purchased from the market or are commonly used in the art. The methods in the embodiments are conventional methods in the art unless otherwise specified. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0016] A folding bow with a bowstring that does not require disassembly, comprising a handle, both ends of the handle are fixedly connected to a bow piece 1, the bowstring is connected between the two bow pieces 1, the handle comprises an upper handle 2 and a lower handle 5, the bottom end of the upper handle 2 is slidably hinged with the top end of the lower handle 5, specifically: the bottom end of the upper handle 2 is embedded in the top end of the lower handle 5, a support screw 3 is respectively arranged at the bottom end of the left and right side surfaces of the upper handle 2, and a slide groove 6 is correspondingly arranged at the top end of the left and right side surfaces of the lower handle 5, and the support screw 3 slides on the slide The lower end of the upper handle 2 is provided with a shear stop 4, and the lower handle 5 is fixed with a shear stop 4 on the front side. When the upper handle 2 is at the lower dead center relative to the lower handle 5, the shear arm 7 presses forward against the shear stop 4 under the action of the bowstring to maintain the bow shape. When the upper handle 2 is at the upper dead center relative to the lower handle 5, the shear arm 7 loses support so that the upper handle 2 can be folded backward and downward. The rear interior of the lower handle 5 is hollowed out, and the upper handle 2 can be folded into the lower handle 5.

[0017] A folding bow without disassembly of bowstring, when in use:

[0018] Assembly: Move the upper handle 2 downward, slide the support screw 3 to the bottom of the slide slot 6, and the shear arm 7 is located inside the shear stop 4. Due to the tension of the bowstring, the shear arm 7 presses against the shear stop 4, and the bow is formed;

[0019] Storage: Move the upper handle 2 upward, slide the support screw 3 to the upper dead point of the slide groove 6, the shear arm 7 is separated from the shear stop iron 4, and the upper handle 2 is folded backward and downward to be stored in the lower handle 5.

[0020] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the above embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A folding bow without disassembly of the bowstring, comprising a handle, wherein both ends of the handle are fixedly connected to the bow pieces, and the bowstring is connected between the two bow pieces, characterized in that: The handle comprises an upper handle and a lower handle, the bottom end of the upper handle is slidably hinged with the top end of the lower handle, a shear arm extends downward from the bottom end of the upper handle, and a shear stopper is fixedly mounted on the front side of the lower handle; when the upper handle is at the bottom point relative to the lower handle, the shear arm, under the action of the bowstring, presses forward against the shear stopper to maintain the bow shape; When the upper handle is located at the upper dead center relative to the lower handle, the shear arm loses support so that the upper handle can be folded backward and downward.

2. A folding bow without disassembly of bowstring according to claim 1, characterized in that: The bottom end of the upper handle is embedded in the top end of the lower handle, a supporting screw is provided at the bottom end of the left and right sides of the upper handle, and a sliding groove is provided at the top end of the left and right sides of the lower handle respectively. The supporting screw slides in the sliding groove, the rear interior of the lower handle is hollow, and the upper handle can be folded into the lower handle.

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