Bow convenient to store

Abstract

The utility model discloses a bow and arrow convenient to store, which belongs to the technical field of the bow and arrow, and comprises bow arms, the two bow arms are symmetrically and rotatably arranged at two ends of a grab handle, a bowstring is tensioned between the end parts of the two bow arms, the bow arms are lapped on push rods with smooth surfaces, and the two push rods are rotatably connected to corresponding connecting seats. The other end of the connecting base is fixedly connected to an output shaft of the motor, the motor is fixedly connected to the shell, and the connecting point of the connecting base and the motor is coaxial with the connecting point of the bow arm and the grab handle. The fastening assembly is used for limiting the grab handle; the positioning assembly is used for fixing the relative position of the bow arm and the grab handle; the bow and arrow assembling device can quickly complete bow and arrow assembling.

Description

Technical Field

[0001] This utility model belongs to the field of bow and arrow technology, and in particular relates to a bow and arrow that is easy to store. Background Technology

[0002] The bow and arrow is a powerful and long-range weapon. The bow consists of a flexible bow arm and a tough bowstring, and the arrow includes the arrowhead, shaft and fletching. It is widely used in sports. Due to the large size of the bow and arrow, it is usually designed to be easy to fold and store for easy carrying. However, after the bow and arrow are reassembled, the bowstring still needs to be installed separately, which is not convenient for quick access. A bow and arrow structure that can quickly install the bowstring is proposed. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a bow and arrow that is easy to store, thus solving the aforementioned problems.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a conveniently stored bow and arrow, comprising bow arms, two bow arms symmetrically and rotatably disposed at both ends of a handle, with a bowstring tensioned between the ends of the two bow arms, each bow arm resting on a push rod, two push rods rotatably connected to corresponding connecting seats, and the other end of each connecting seat fixedly connected to the output shaft of a motor, the motor being fixedly connected to a housing; further comprising a fastening assembly for limiting the handle; and a positioning assembly for fixing the relative position of the bow arms and the handle.

[0005] Beneficial effects

[0006] This invention provides a bow and arrow that is easy to store, and has the following advantages compared with the prior art:

[0007] When the bow and arrow need to be retrieved, the user should loosen the screws connecting the casing to the side plates, thus stopping the bow from pressing against the side plates. At this point, because the side plates are now stopped and limited on both sides of the casing, they can slide downwards under their own weight to avoid interfering with the bow arms extending from both sides of the casing. Simultaneously, rotate the cover plate to gradually disengage the magnet fixed to it from its corresponding iron block. At this point, the handle and bow arms are exposed below the user's field of vision. The user can then start the motor, causing the connecting seat fixed to its output shaft to begin rotating. Simultaneously, because the bow arms are attached to their corresponding push rods, the push rods begin to push the bow arms, causing them to rotate relative to the handle. During this process, because the bowstring, adapted to the length of the bow arms, is attached to the hanging ring, it can be tensioned synchronously. When the abutment A overlaps with the abutment B, it indicates that the bow arms are installed in place, and the bowstring is simultaneously tightened, allowing the handle to... After the handle is removed, it can be used directly. The motor has a self-locking effect, effectively limiting the bow arm and preventing it from resetting under the action of the bowstring. The user should then insert the bolt into the through hole at the connection between base plate A and base plate B, and tighten the nut on the other end of the bolt. The bolt and nut will then cooperate to limit the bow arm. The user can then start the motor to rotate it back to its original position. The user can then manually rotate the locking plate. Because the locking plate has a damping strip at the contact point with the handle, a relatively large force should be applied when rotating the locking plate until it fits into the groove on the positioning plate, stopping the locking plate from limiting the handle. The user can then pull the handle upwards, causing it to slide relative to the locking plate, allowing the handle to be removed from the positioning plate. Since the bowstring is now tensioned between the bow arms, the user can use it directly. Attached Figure Description

[0008] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0009] Figure 2 This utility model Figure 1 A magnified schematic diagram of the structure of region A in the image.

[0010] Figure 3 This utility model Figure 1 A magnified schematic diagram of the structure of region B in the image.

[0011] Figure reference numerals: handle 101, bow arm 201, push rod 202, connecting seat 203, motor 204, hanging ring 205, positioning plate 206, insertion rod 207, base cylinder 208, clamping plate 209, abutment plate A 301, abutment plate B 302, bolt 303, nut 304, housing 305, side plate 306, cover plate 307, magnet 308. Detailed Implementation

[0012] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0013] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0014] Please see Figures 1-3 This invention provides an embodiment of a conveniently stored bow and arrow, comprising bow arms 201, two bow arms 201 symmetrically and rotatably disposed at both ends of a handle 101, and a bowstring tensioned between the ends of the two bow arms 201. Each bow arm 201 rests on a smooth push rod 202, and the two push rods 202 are rotatably connected to corresponding connecting seats 203. The other end of the connecting seat 203 is fixedly connected to the output shaft of a motor 204. The motor 204 is fixedly connected to a housing 305, and the connection point of the connecting seat 203 and the motor 204 is coaxial with the connection point of the bow arms 201 and the handle 101.

[0015] It also includes a fastening assembly for limiting the grip 101; and a positioning assembly for fixing the relative position of the bow arm 201 and the grip 101.

[0016] For the above examples, those skilled in the art should know that the implementation of the above technical solutions is not limited to the specific motor 204 described in the above embodiments. For example, the motor 204 is a motor with a self-locking effect. The purpose of this setting is to facilitate the increase of the limiting effect on the bow arm 201 through this setting.

[0017] Regarding the above examples, those skilled in the art should know that the implementation of the above technical solutions is not limited to the specific bow arm 201 described in the above embodiments. For example, the connection between the bow arm 201 and the handle 101 should be further hardened and reinforced. The purpose of this setting is to facilitate the avoidance of breakage under stress.

[0018] Specifically, the fastening assembly includes a positioning plate 206 and a clamping plate 209. The positioning plate 206 is symmetrically fixedly connected to the handle 101, and the positioning plate 206 is provided with a groove that fits into the clamping plate 209. The clamping plate 209 extends through the positioning plate 206, and a hanging ring 205 is fixedly connected to the end of the bow arm 201.

[0019] It also includes a connecting component for supporting the grip 101; and a storage component for storing the bow arm 201.

[0020] For the above examples, those skilled in the art should know that the implementation of the above technical solutions is not limited to the specific card plate 209 described in the above embodiments. For example, the card plate 209 is provided with damping pads at the contact parts with the positioning plate 206. The purpose of this setting is to increase the limiting effect on the rotation of the card plate 209.

[0021] Specifically, the connecting assembly includes a rod 207 and a base cylinder 208. The clamping plate 209 is rotatably connected to the axis of the rod 207, and the positioning plate 206 is inserted into the rod 207. The bottom end of the rod 207 is fixedly connected to the base cylinder 208.

[0022] Specifically, the positioning plate 206 is located between the clamping plate 209 and the base cylinder 208, and is attached to the base cylinder 208, which is fixedly connected to the housing 305.

[0023] For the above examples, those skilled in the art should know that the implementation of the above technical solutions is not limited to the specific housing 305 described in the above embodiments. For example, the housing 305 is provided with a storage box for storing arrows and other supporting equipment.

[0024] Specifically, the positioning component includes abutment plate A301 and abutment plate B302. Abutment plate A301 is fixedly connected to the bow arm 201, and abutment plate B302 is fixedly connected to the handle 101. Abutment plate B302 corresponds to abutment plate A301. Bolts 303 pass through the through holes of abutment plate A301 and abutment plate B302, and the other end of bolt 303 is threadedly connected to nut 304. Abutment plate A301 and abutment plate B302 are located between the end of nut 304 and bolt 303.

[0025] For the above examples, those skilled in the art should know that when implementing the above technical solutions, it is not limited to the specific bolt 303 described in the above embodiments. For example, the bolt 303 and the nut 304 are made of high-hardness steel. The purpose of this arrangement is to facilitate the avoidance of breakage under stress.

[0026] Specifically, the storage component includes a side plate 306 and a cover plate 307. The side plates 306 are slidably connected to both sides of the housing 305, and screws are provided at the connection between the housing 305 and the side plates 306, with the screws pressing against the side plates 306. The cover plate 307 is rotatably connected to one end of the housing 305.

[0027] Specifically, a magnet 308 is fixedly connected to the cover plate 307, and an iron block is provided on the housing 305 at the position corresponding to the magnet 308.

[0028] In this embodiment of the invention, when the user needs to retrieve the bow and arrow, the user should loosen the screws connecting the housing 305 to the side plate 306, thereby stopping the bow and arrow from pressing against the side plate 306. At this time, since the side plate 306 is no longer limited to both sides of the housing 305, it can slide downwards on its own under its own weight to avoid interfering with the bow arm 201 extending from both sides of the housing 305. At the same time, the user rotates the cover plate 307 so that the magnet 308 fixedly connected to it gradually disengages from its corresponding iron block. At this time, both the handle 101 and the bow arm 201 are exposed to the user's view. Below, the user can then start the motor 204, causing the connecting seat 203 fixedly connected to its output shaft to begin rotating. Simultaneously, since the bow arm 201 is attached to its corresponding push rod 202, the push rod 202 begins to push the bow arm 201, causing it to rotate relative to the handle 101. During this process, since the bowstring, adapted to the length of the bow arm 201, is attached to the hanging ring 205, the bowstring can be tensioned synchronously. When the abutment plate A301 is attached to the abutment plate B302, it indicates that the bow arm 201 is installed in place, and the bowstring is simultaneously tightened. After the handle 101 is removed, it can be used directly. Simultaneously, due to the self-locking effect of the motor 204, it effectively limits the bow arm 201, preventing it from resetting under the action of the bowstring. The user should then insert the bolt 303 into the through hole at the connection between the base plate A301 and the base plate B302, and then slip the other end of the bolt 303 onto and tighten the nut 304. At this point, the bolt 303 and the nut 304 cooperate to limit the bow arm 201, allowing the user to start the motor 204 to rotate and reset it. The user can then manually rotate the locking plate. 209. At this point, since the contact area between the locking plate 209 and the handle 101 is provided with a damping rubber strip, a relatively large force should be applied when rotating the locking plate 209 until the locking plate 209 rotates to fit into the groove on the positioning plate 206, so that the locking plate 209 stops limiting the handle 101. At this time, the user can pull the handle 101 upward, so that the handle 101 and the locking plate 209 slide relative to each other, that is, the handle 101 can be removed from the positioning plate 206. At the same time, since the bowstring has been tensioned between the bow arms 201, the user can use it directly.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] The term "fixed connection" as used in this application refers to a connection in which parts or components are fixed without any relative movement. This includes both detachable and non-detachable connections.

[0031] (1) Detachable connection: The components are fixed together using screws, splines, wedges, etc. This type of connection can be disassembled during maintenance without damaging the parts. However, the specifications of the connecting parts used must be correct (such as the length of the bolts, keys, wedges) and properly tightened.

[0032] (2) Non-removable connections: These mainly refer to welding, riveting, and tenon joints. Since disassembly requires forging, sawing, or oxyacetylene cutting for repair or replacement, the parts generally cannot be reused. At the same time, attention should be paid to process quality, technical inspection, and remedial measures (such as correction and polishing) during connection.

[0033] The sliding connection referred to in this application means that the component can slide along a linear trajectory, and the hinge referred to in this application means that the component can rotate along an axial constraint.

[0034] In some cases, the sliding connection and hinge referred to in this application may also be damped, enabling the component to maintain in the desired position.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bow and arrow that is easy to store, characterized in that, Includes bow arms (201), two bow arms (201) are symmetrically rotated at both ends of the handle (101), and a bowstring is tensioned between the ends of the two bow arms (201). The bow arms (201) are all attached to push rods (202). The two push rods (202) are rotatably connected to their corresponding connecting seats (203), and the other end of the connecting seat (203) is fixedly connected to the output shaft of the motor (204). The motor (204) is fixedly connected to the housing (305). It also includes a fastening assembly for limiting the grip (101); and a positioning assembly for fixing the relative position of the bow arm (201) and the grip (101).

2. The easily stored bow and arrow according to claim 1, characterized in that, The fastening assembly includes a positioning plate (206) and a clamping plate (209). The positioning plate (206) is symmetrically fixedly connected to the handle (101), and the positioning plate (206) is provided with a groove that fits into the clamping plate (209). The clamping plate (209) extends through the positioning plate (206), and a hanging ring (205) is fixedly connected to the end of the bow arm (201). It also includes a connecting component for supporting the grip (101); And storage components for storing the bow arm (201).

3. The easily stored bow and arrow according to claim 2, characterized in that, The connecting assembly includes a plug rod (207) and a base cylinder (208). The clamping plate (209) is rotatably connected to the axis of the plug rod (207), and the positioning plate (206) is inserted into the plug rod (207). The bottom end of the plug rod (207) is fixedly connected to the base cylinder (208).

4. The easily stored bow and arrow according to claim 3, characterized in that, The positioning plate (206) is located between the clamping plate (209) and the base cylinder (208) and is attached to the base cylinder (208), which is fixedly connected to the housing (305).

5. The easily stored bow and arrow according to claim 1, characterized in that, The positioning component includes abutment A (301) and abutment B (302). Abutment A (301) is fixedly connected to the bow arm (201), and abutment B (302) is fixedly connected to the handle (101). Abutment B (302) corresponds to abutment A (301). Bolts (303) pass through the through holes of abutment A (301) and abutment B (302), and the other end of the bolts (303) is threaded with a nut (304).

6. The easily stored bow and arrow according to claim 2, characterized in that, The storage assembly includes a side plate (306) and a cover plate (307). The side plates (306) are slidably connected to both sides of the housing (305), and screws are provided at the connection between the housing (305) and the side plates (306), and the screws are pressed against the side plates (306). The cover plate (307) is rotatably connected to one end of the housing (305).

7. The easily stored bow and arrow according to claim 6, characterized in that, A magnet (308) is fixedly connected to the cover plate (307), and an iron block is provided on the housing (305) at the position corresponding to the magnet (308).

8. The easily stored bow and arrow according to claim 4, characterized in that, The contact area between the card plate (209) and the positioning plate (206) is provided with a damping pad.

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