TWI695154B - Standable bow and arrow device - Google Patents

Abstract

A standable bow and arrow device according to the present invention includes: a bow body having a gun body, a grip portion, and an aiming portion, two ends of the gun body are a butt portion and two vertical portions, the two vertical portions have inclined surfaces, and each The inclined surface has a low end and a high end, respectively, and the low end of each inclined surface is on the same side as the aiming portion, and the high end of each inclined surface is on the same side as the gripping portion, and the high end of the two vertical portions of the gun body Standing on the ground, forming an angle between the inclined planes and the ground, and defining the initial center of gravity on the gun body, the high and low ends of the frame stand against the ground together to form the standing state and define the final center of gravity Point, when the gun body is changed from the standing state to the standing state, the transition from the standing state to the standing state shifts the center of gravity of the gun body from the initial center of gravity point to the last center of gravity point, thereby allowing the weight of the grip to be The weight of the aiming section is optimally balanced on the gun body.

Description

Standable bow and arrow device

The standable bow and arrow device of the present invention refers in detail to the technology applied in the field of archery, and the main technology is that it can provide the bow and arrow when the user does not need to use it, allowing the bow and arrow to stand on its own without falling over, thereby slowing down the user's length The sense of tiredness in the hand of time, in order to facilitate the subsequent shooting operation, is a very practical invention.

Bows and arrows are the mainstream sports in the current generation. However, the types of bows and arrows can be divided into two types: recurve bows and crossbows. The biggest difference between the two types of bows is the weight. The main structure of the recurve bows is the arm and the bow. The bowstring, in conjunction with other components, the user must hold the bow arm with one hand, hold the bow and arrow with the other hand and set it on the hand holding the bow arm, and at the same time press the bow string against the tail of the bow and arrow. After the erection is completed, the bow and arrow will be taken Pull one's hand towards the body, bend and deform the bow arm to displace the bow string toward the body, release the bow string after aiming at the target, and use the elastic force of the bow string to shoot the bow and arrow to complete the shooting operation, but the operation method of the crossbow bow is not the case, the crossbow bow appears like a rifle In the configuration, the user must first pull the bow string backwards and fix the limit, confirm the fixation of the bow string, and then set the bow and arrow on the bow body, and then hold the handle with one hand and hold it with the other hand at the front end of the bow body. The crossbow is pressed against the shoulder socket to form a ready-to-shoot posture, and after the aiming is completed, the crimping machine can be used to complete the shooting operation.

However, because the crossbow has a higher lethality and a longer range, its accessories will be much more than the recurve bow, resulting in the overall weight of the crossbow is heavier, and it is very easy for the user to produce arm pain during the shooting operation. , Discomfort occurs, which ultimately affects the accuracy of the shooting. In addition, there is no place in the shooting site that can provide temporary placement of the crossbow, which causes the user to hold the crossbow in his hand for a long time. The weight of the bow itself In addition, the weight of the accessories undoubtedly increases the load of the user's arm, so the related industry must think about how to improve the load of the user to hold the crossbow for a long time to facilitate subsequent shooting operations.

In view of the above situation, the inventor put in a lot of time to study related knowledge, compare the advantages and disadvantages, conduct research and development of related products, and have gone through many experiments and tests, and finally launched a "standable bow and arrow device" to improve The above is missing to meet the needs of the public.

The main purpose of the present invention is to reduce the need for the user to hold the bow body for a long period of time during the operation of the bow and arrow shooting, so that the arm can get a proper rest, which is conducive to the subsequent shooting operation, and will not place the bow body at will and keep it intact It improves the conventional knowledge that the crossbow must be held by the user for a long time, and cannot be placed at will, causing the user's arm to be sore and unable to continue the shooting operation, even affecting the lack of accuracy in subsequent shooting. To this end, the present inventors have made great efforts to achieve the objectives and effects of the foregoing inventions. The standable bow and arrow device of the present invention includes: a bow body having a gun body, a holding portion on one side of the gun body, and the opposite At one of the aiming parts of the grip, the two ends of the gun body are a butt part and two stand parts, and the grip part and the aiming part both use the gun body as a common side, and the other two The erection portion has an inclined surface, and each inclined surface has a low end and a high end, and the low end of each inclined surface is on the same side as the aiming portion, and the high end of each inclined surface is the same as the grip portion Side, the gun body forms a standing state when the high ends of the two stand parts contact the ground, an angle is formed between each inclined plane and the ground, and an initial center of gravity point is defined on the gun body, and the gun body When the high end and the low end of each stand stand against the ground together, a standing state is formed, and then a final center of gravity is defined on the gun body. When the gun body is changed from a standing state to a standing state, the gun of the bow body The body's center of gravity shifts from the initial center of gravity point to the last center of gravity point; wherein, when the bow body is provided on the ground using the setting of each stand, the center of gravity of the gun body is changed from the standing state to the standing state from the initial The center of gravity is shifted to the last center of gravity, so that the weight of the grip portion and the weight of the aiming portion can be optimally balanced on the gun body.

According to the above-defined technology of the present invention, the advantage is that the use of the inclined surface of each stand makes the gun body originally stand, because the weight of the grip is greater than the aiming part, so it is easy to fall, and When the low end and the high end of the inclined surface are in contact with the ground at the same time, the initial center of gravity formed when the gun body is in the standing state will be completely pressed against the ground due to the inclined surface stickers, so that the gun body changes from the standing state to the When standing, the initial center of gravity will be shifted to the last center of gravity, so that the originally heavy-weight grip and aiming section can be balanced, so that the bow can be erected on the ground without falling over. Therefore, the present invention can be said to be a practical and progressive invention, which is worthy of promotion by the industry and made public.

In order to clearly illustrate that the present invention can achieve the above objectives and effects, the features and functions of the embodiments of the present invention are described in detail with reference to the drawings. Please refer to the first to third figures for the first embodiment of the present invention , A standable bow and arrow device of the present invention includes: a bow body 1 having a gun body 11, a grip portion 12 on one side of the gun body 11, and an aiming portion opposite to the grip portion 12 13. In addition, the two ends of the gun body 11 are a buttstock portion 14 and two stand portions 15, the grip portion 12 is provided for the user to hold, and the sight portion 13 is provided with a sight (not shown) Assembly, correction, etc., while the butt part 14 provides the user with a firm shot against the shoulder and cheek after holding, in addition, both the holding part 12 and the aiming part 13 use the gun body 11 as a common side, and the The two stand portions 15 each have an inclined surface 151, and each inclined surface 151 has a low end 1511 and a high end 1512, respectively. The lower end 1511 of each inclined surface 151 is located on the same side as the aiming portion 13, each inclined The upper end 1512 of the surface 151 is located on the same side as the grip portion 12, and the body 11 forms a standing state when the high end 1512 of the two stand portions 15 is pressed against the ground, and each inclined surface 151 is connected to the ground An angle 16 is formed between them, and an initial center of gravity 2 is defined on the gun body 11, and the gun body 11 forms a standing state when the high end 1512 and the low end 1511 of each stand 15 are pressed against the ground together, and then A final center of gravity 3 is defined on the gun body 11. When the gun body 11 is changed from the standing state to the standing state, the center of gravity of the body 11 of the bow body 1 is shifted from the initial center of gravity point 2 to the final center of gravity Point 3; wherein, using the setting of each stand 15 to provide the bow body 1 when erected on the ground, from the standing state to the standing state, the center of gravity of the gun body 11 is shifted from the initial center of gravity point 2 to the final center of gravity point 3 In this way, the weight of the grip portion 12 and the weight of the aiming portion 13 can be optimally balanced on the gun body 11 (the foregoing is the main technical feature of the main embodiment of the present invention, which corresponds to the first item of the patent application of this case The content and content of the invention can be understood in detail, and the technical features described in the scope of the patent applications of the remaining subsidiary applications are for the detailed description of the first content of the patent application scope or additional technical features, not to limit the application (The definition of the first item of the patent scope should be understood that the first item of the patent scope applied for in this case does not necessarily include the technical features described in the scope of the remaining subsidiary patent applications).

According to the above description, in order to improve and solve the conventional problems and deficiencies of the present invention, the use of the two stand portions 15 provides the user with the most convenient way to rest after shooting. In short, the present invention After the bow and arrow shoot out relative to the bow body 1, when taking a rest in order to wait for the next shot, most users will first put each stand 15 against the ground, and the gun body 11 is attached to each inclined surface 151 The high end 1512 is first placed on the ground (in a state where it cannot stand). At this time, because the weight of the grip portion 12 and the aiming portion 13 is different, the weight will basically tend to the grip portion 12, resulting in the bow body 1 Pour to the side of the position where the holding portion 12 is located, and at this time, the angle formed between each inclined surface 151 and the ground is 1045, so the user then performs the bow 1 according to the environment, the ground, etc. Tilting, the high end 1512 and the low end of each inclined surface 151 are in contact with the ground, that is, each inclined surface 151 is pressed against the ground. In this way, because of the inclined setting of each inclined surface 151, the gun body 11 will Tilt toward the side where the aiming portion 13 is located, and the angle of the gun body 11 is based on the angle 16 formed between the inclined surfaces 151 and the ground when standing, the gun body 11 is simply During the transition from the standing state to the standing state, the initial center of gravity 2 originally formed in the standing state will gradually shift to the last center of gravity 3 due to the transition of the gun body 11 to the standing state. The center of gravity of the gun body 11 is shifted down, so that the gun body 11 will not fall over due to the influence of the heavy weight of the grip portion 12 but obtains the best balance between the grip portion 12 and the aiming portion 13 In this way, the user can let the bow body 1 stand while resting, without looking for a place where it can be placed, nor let the bow body 1 lie in a flat state, causing the user to bend over each time it is used For picking and picking, the bow body 1 can be quickly picked up and used only by the extraction method, which is convenient and fast.

In addition, the present invention allows the arch body 1 to stand in order to cope with more unevenness of the ground. Therefore, the present invention has two embodiments for use. First, each stand 15 has a slope as shown in the first figure. The block body of the surface 151; and the second type is that each stand portion 15 has an adjustable operation as shown in the fourth to seventh figures, so each stand portion 15 further includes a main block 152 and a swing block respectively 153, one end of each main block 152 is fixed to the gun body 11, and the other end of each main block 152 is protruded with two lugs 154, and the type of each lug 154 of each main block 152 is The spacing is set, and each swing block member 153 is protrudingly provided with an insertion block 155 at one end to be inserted between the two pivot ears 154 of the corresponding main block member 152, and a bolt 17 is passed through the two pivot ears 154 and the insertion Block 155, the swing block 153 pivots relative to the main block 152, and a slide rail piece 4 is fixed on each side of each swing block piece 153, and one end of each slide rail piece 4 is fixed to each swing block piece Both sides of 153 are arc-shaped, and each slide piece 4 is provided with an arc-shaped long hole 41 matching each slide piece 4's arc-shaped, and two adjustment screws 5 are provided to pass through the main blocks respectively The long curved holes 41 of the piece 152 and each slide rail piece 4, the tightening of each adjusting screw 5 presses each slide rail piece 4 to restrict the pivotal swing of each swing block piece 153 relative to each main block piece 152, and each adjustment The loosening of the screw 5 releases the pressure between the slide rails 4 to adjust the pivoting of each swing block 153 relative to the main block 152, and the inclined surface 151 of each stand 15 is located at each swing The bottom surface of the block 153, in simple terms, the user can adjust the pivoting angle of each swing block 153 relative to the main block 152 according to the unevenness of the ground. After confirming the angle, tighten the adjustment screws 5 to press The combination with the slide rails 4 can limit the pivotal swing of each swing block 153 relative to each main block 152, thereby providing the user with the ability to adapt the bow body 1 to various terrains and make the bow The body 1 can form a standing state on various terrains.

Finally, in order to increase the stability of the bow body 1 in the standing state in the present invention, an auxiliary stand 6 is further provided on both sides of the gun body 11 and close to each stand 15 respectively. One end is pivotally mounted on the gun body 11, and the other end of each auxiliary stand 6 is screwed to an extended stand 7 when the user uses the inclined surface 151 of each stand 15 to make the bow body 1 stand in a standing state At this time, in order to increase the stability of the bow body 1 while standing and prevent it from falling over, the user can pivot each auxiliary stand 6 relative to the gun body 11 and the pivot direction is toward the lower end 1511 side of each inclined surface 151 Swing out, that is, swinging out toward the direction in which the gun body 11 is inclined, and then the extension stand 7 provided at one end of each auxiliary stand 6 is screwed in and out to be extended, and the extension stand 7 is extended The end is against the ground to assist each stand 15 to support the gun body 11, so that the three-point support method can make the bow body 1 stand firmly and not easy to fall, please refer to the eighth and ninth figures .

Finally, referring to the tenth to twelfth figures, the present invention has another embodiment, which mainly provides the user to shoot in a prone manner, so that the present invention can shoot like a sniper rifle, so A cross-bar 18 is further connected between the two stand portions 15, and a locking hole 181 is provided at the center of the cross-bar 18, and a tripod 19 is provided at one end connected to a base 191. Moreover, the base 191 is locked with the locking hole 181 of the horizontal bar 18, and the other end of the bipod 19 extends radially toward both sides, so that the user can lie on his back, The bipod 19 is supported on the ground to provide the user with a stable body shape before shooting; in addition, when the user is up after shooting, he can swing the bow body 1 and use the two inclined surfaces 151 to make the gun body 11 forms a standing state, and the bipod 19 can be used as an auxiliary to support the ground together, which can mainly prevent the gun body 11 from being dumped by external factors (wind blowing, vibration, etc.), thereby protecting the integrity of the bow body 1 Sex.

To summarize, in order to facilitate the user to rest after archery, there is no need to look around for the place where the arch body 1 can be placed, and it is not necessary to hold the arch body 1 when leaving the rest, which causes arm pain, which in turn Influencing the subsequent shooting operation, the two stand portions 15 provided by the present invention are utilized, and the inclined surface 151 of each stand portion 15 provides the center of gravity on the gun body 11 due to the inclined surfaces 151, and Through the shift of the initial center of gravity point 2 to the final center of gravity point 3, the grip 12 and the aiming portion 13 can achieve the best balance on the gun body 11 so that the bow body 1 can be maintained standing The state is convenient for the user to quickly take the operation under the need of use, and the user's arm is fully rested, which is helpful for maintaining a certain accuracy in the subsequent operation. Compared with the prior art, the present invention places the bow The resulting defects and problems have indeed solved the problem of placement, and do not require the user to hold them for a long time, obviously having a certain degree of progress and practicality. The above are only preferred embodiments for explaining the present invention, and are not intended to limit the present invention in any form, so that any modifications made to the present invention under the same spirit of the invention Or the changes, which can be implemented according to other types and have the same effect, should still be included in the scope of protection of the present invention.

In summary, the "standable bow and arrow device" of the present invention is indeed fully practical and cost-effective to meet the needs of industrial development, and the disclosed structural invention also has an unprecedented innovative structure, so it has "Novelty" should undoubtedly be considered, and the present invention can be more effective than the conventional structure. Therefore, it is also "progressive", which fully complies with the provisions of the patent law in China on the application requirements of invention patents, and the patent application is filed in accordance with the law. , And please review it as soon as possible and give affirmation.

1: bow body 11: Gun body 12: Grip 13: Aiming Department 14: Buttstock Department 15: Erecting Department 151: inclined surface 1511: low-end 1512: high-end 152: Main block 153: Swing block 154: pivot ear 155: Insert block 16: Angle 17: Latch 18: Crossbar 181: Locking hole 19: Tripod 191: Dock 2: initial center of gravity 3: Last focus 4: Slide piece 41: Long curved hole 5: adjusting screw 6: auxiliary stand 7: Extension stand

The first figure is a schematic perspective view of a first embodiment of the invention. The second figure is a schematic side view of the first embodiment of the present invention placed on the ground in a standing state. The third figure is a schematic side view of the first embodiment of the invention when it is erected on the ground in a standing state. The fourth figure is a schematic perspective view of a second embodiment of the invention. The fifth figure is an exploded perspective view of the stand portion of the bow body according to the second embodiment of the invention. The sixth figure is a schematic side view of the second embodiment of the present invention placed on the ground in a standing state. The seventh figure is a schematic side view of the second embodiment of the invention when it is erected on the ground in a standing state. The eighth figure is a schematic side view of the pivoting auxiliary stand when the invention is in a standing state. The ninth figure is a schematic side view of the stretching and extending stand support in the standing state of the present invention. The tenth figure is a perspective schematic view of a third embodiment of the present invention. FIG. 11 is an exploded perspective view of the cross bar and the bipod according to the third embodiment of the invention. FIG. 12 is a schematic side view of the standing state of the third embodiment of the present invention.

1: bow body

11: Gun body

12: Grip

13: Aiming Department

14: Buttstock Department

15: Erecting Department

151: inclined surface

1511: low-end

1512: high-end

Claims (6)

A standable bow and arrow device includes: a bow body having a gun body, a grip portion located on one side of the gun body, an aiming portion opposite to the grip portion, and both ends of the gun body There are a butt part and two stand parts respectively, and the grip part and the aiming part both use the gun body as a common side, and the two stand parts respectively have an inclined surface, and each inclined surface has a low End and a high end, and the low end of each inclined surface is on the same side as the aiming portion, and the high end of each inclined surface is on the same side as the gripping portion, when the gun body touches the ground with the high end of the two vertical portions Forming a standing state, an angle is formed between each inclined surface and the ground, and an initial center of gravity is defined on the gun body, and the gun body forms a when the upper and lower ends of each stand stand against the ground together In the standing state, a final center of gravity is defined on the gun body. When the gun body is changed from the standing state to the standing state, the center of gravity of the body of the bow body is transferred from the initial center of gravity to the last center of gravity; , Using the setting of each stand to provide that when the arch is set on the ground, the transition from the standing state to the standing state causes the center of gravity of the gun body to shift from the initial center of gravity point to the last center of gravity point, thereby allowing the grip to The weight and the weight of the aiming section are optimally balanced on the gun body. The standable bow and arrow device according to item 1 of the scope of the patent application, wherein the angle of the angle between the inclined surface and the ground is 10°~45 °. The standable bow and arrow device according to item 1 of the patent application scope, wherein each stand further includes a main block and a swing block, one end of each main block is fixed to the gun body, and each The other ends of the main block are respectively protruded with two lugs, and the spacing between the lugs of each main block is set at a distance, and each pendulum block is protruded at one end with an insert block inserted into the corresponding main block Between the two pivot ears, a plug is used to penetrate the two pivot ears and the insertion block, so that the swing block member pivots relative to the main block member, and A slide piece is fixed on both sides of the swing block, and each slide piece is provided with an arc-bending long hole, and two adjustment screws are provided to pass through the arc-bending long hole of each main block and each slide piece. , The screw of each adjusting screw presses each slide rail piece to restrict the pivotal swing of each swing block piece relative to each main block piece, and the loosening of each adjusting screw releases the pressure resistance between each slide rail piece, and Each swing block is pivotally adjusted relative to each main block, and the inclined surface of each stand is located on the bottom surface of each swing block. The standable bow and arrow device according to item 2 of the patent application scope, wherein each stand further includes a main block and a swing block, one end of each main block is fixed to the gun body, and each The other ends of the main block are respectively protruded with two lugs, and the spacing between the lugs of each main block is set at a distance, and each pendulum block is protruded at one end with an insert block inserted into the corresponding main block Between the two pivot ears, another pin is inserted through the two pivot ears and the insertion block, so that the swing block is pivoted relative to the main block, and a slide is fixed on each side of each swing block Rails, each slide rail is provided with an arc-bending long hole, and two adjustment screws are provided to pass through the main block and the arc-bending long holes of each slide rail respectively, and the tightening of each adjustment screw is forced to press The slide rail piece restricts the pivotal swing of each swing block piece relative to each main block piece, and the loosening of each adjusting screw releases the pressure resistance between each slide piece, thereby making each swing block piece pivot relative to each main block piece The pendulum is adjusted, and the inclined surface of each stand is located at the bottom of each pendulum. The standable bow and arrow device according to any one of items 1 to 4 of the patent application scope, wherein an auxiliary stand is further provided on each side of the gun body close to each stand, and each auxiliary stand One end of the frame is pivotally mounted on the gun body, and the other end of each auxiliary stand is screwed to an extended stand. Each auxiliary stand pivots relative to the gun body and the pivot direction is toward the lower end of each inclined surface. Swing out sideways, and each extension stand is screwed out relative to each auxiliary stand, and the end of each extension stand is pressed against the ground to assist each stand to support the gun body. The standable bow and arrow device according to item 5 of the patent application scope, wherein a cross-bar is further connected between the two vertical portions, and a locking hole is provided at the center of the cross-bar, and another One end of the bipod is connected to a base, and the base is locked with the locking hole of the horizontal rod, and the other end of the bipod extends radially toward both sides.

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