阅读说明：本技术 弓箭导线装置 (Bow and arrow wire device ) 是由 刘吉昌 于 2020-04-12 设计创作，主要内容包括：本发明一种弓箭导线装置,用以击发箭体,其包括：枪体包含乘托部及击发部,击发部顶面凹设置箭沟槽,又击发部连结乘托部一端的顶面、底面分别设有限位组件及击发组件；弓臂装设于击发部另一端,弓臂包含主臂部及二侧臂部,主臂部设有数个固定组件,另外于置箭沟槽订义基线,数个固定组件分别位于基线两侧且相互对称,数个固定组件之间形成击拉区段；弦线两端连接于二侧臂部末端,弦线设置穿过数个固定组件与击拉区段；借由弦线由击拉区段拉伸至限位组件的距离增加,增加弦线在释放后的冲力,能够加速箭体射速以及射程,提高射击精准度与稳定度。(The invention relates to an arrow guide device, which is used for triggering an arrow body and comprises: the gun body comprises a riding part and a firing part, wherein the top surface of the firing part is concavely provided with an arrow groove, and the top surface and the bottom surface of one end of the firing part connected with the riding part are respectively provided with a limiting component and a firing component; the bow arm is arranged at the other end of the percussion part and comprises a main arm part and two side arm parts, the main arm part is provided with a plurality of fixing components, in addition, a base line is defined in the arrow placing groove, the fixing components are respectively positioned at two sides of the base line and are mutually symmetrical, and a striking and pulling section is formed among the fixing components; two ends of the chord line are connected with the tail ends of the two side arm parts, and the chord line is arranged to penetrate through the plurality of fixing components and the striking and pulling section; by means of the increase of the distance that the string is stretched to the limiting component by the string-pulling section, the impact of the string after release is increased, the shooting speed and the shooting range of the rocket body can be accelerated, and the shooting accuracy and the shooting stability are improved.)

1. An arrow guide device for firing an arrow body, comprising:

the gun body comprises a riding part and a firing part, wherein the riding part is connected with one end of the firing part, the top surface of the firing part is concavely provided with an arrow placing groove, and the top surface and the bottom surface of one end of the firing part, which is connected with the riding part, are respectively provided with a limiting component and a firing component;

the bow arm is arranged at the other end of the firing part of the gun body, the bow arm comprises a main arm part and two side arm parts connected with the two ends of the main arm part, the main arm part is provided with a plurality of fixing components, in addition, a base line is defined in the arrow placing groove, the plurality of fixing components are respectively positioned at the two sides of the base line and are mutually symmetrical, and a striking and pulling section is formed among the plurality of fixing components;

and a string, both ends of which are connected with the tail ends of the two side arm parts, and the string is arranged to pass through the plurality of fixing components and the striking and pulling section;

the string is located in the striking section, horizontally stretches towards the arrow placing groove and is located on the limiting component, the distance from the striking section to the limiting component is increased by means of the string, the impulsive force of the string after release is increased, the string is arranged on the arrow body located in the arrow placing groove after the firing component is buckled and pressed to release elastic force, the shooting speed and the shooting range of the arrow body can be accelerated, and therefore shooting accuracy and stability are improved.

2. The bow guide device according to claim 1, wherein the ends of the two side arms are further cut with an assembly port, each assembly port is pivoted with a wheel, and the strings are further divided into a main string and an auxiliary string, the auxiliary string is wound around each wheel and passes through the firing portion of the gun body, and the main string is also wound around the two wheels and passes through the plurality of fixing members and the firing section.

3. The bow guide device according to claim 2, wherein each of the plurality of securing members further comprises an arc piece, and a through hole is formed between each arc piece and the main arm portion, the main string is threaded through each through hole, and each arc piece and the main arm portion are integrally formed.

4. The bow guide device according to claim 3, wherein each arc piece is further provided with an opening, and each opening is communicated with the corresponding through hole, the main string line is movably inserted into each through hole through the opening of each arc piece, and a strong impact state is formed when the main string line is inserted into each through hole; the main string line is moved out from the opening of each arc sheet and forms a basic state when crossing the arrow placing groove of the firing part, and the shooting speed and the shooting range of the arrow body are changed under the condition that the main string line is switched between the stroking state and the basic state.

5. The bow and arrow guide device according to claim 2, wherein the plurality of fixing members further includes a main fastening portion and a pivotal portion, each main fastening portion includes a head end and a tail end, an opening is formed between the head end and the tail end of each main fastening portion, each pivotal portion is pivotally assembled at the head end of each main fastening portion by one end, the other end of each pivotal portion movably abuts against and is away from the tail end of each main fastening portion, each pivotal portion abuts against the tail end of each main fastening portion to form a string placing hole, and the main string passes through each string placing hole to form a strong striking state; and after one end of each pivot part is far away from the tail end of each main buckle part, the main string forms a basic state when taken out from each string placing hole, and the shooting speed and the shooting range of the rocket body are changed under the condition that the main string is switched between the stroking state and the basic state.

6. The bow and arrow guide of claim 5 wherein each primary clasp portion is integrally formed with the primary arm portion.

7. The bow guide device according to any one of claims 1 to 6, wherein the length of the striking section defines a distance E, the width of the arrow placement groove defines a distance E, the distance E is not less than the distance E, and the distance E is not less than 1 inch.

8. The bow guide device according to claim 7, wherein the other end of the trigger portion connected to the holder portion is further provided with a pedal for assisting the pulling operation of the string toward the holder portion.

Technical Field

The invention relates to a bow and arrow wire guiding device, in particular to a technology applied to the field of arrow shooting, which mainly aims to increase the shooting speed of an arrow body and enlarge the range distance of the arrow body after shooting of a bow and arrow, thereby improving the accuracy and stability in shooting, and the invention has better practicability.

Background

In the field of arches, the archery type can be divided into a common crescent and a gun type bow, and a gun type bow has been studied so far, please see fig. 9, the structure of the common bow is not limited to a gun body 20, a bow arm 30 and a bow string 40, some crossbars are further provided with steering wheels 50 at two ends of the bow arm 30, other crossbars are further provided with a tread assisting device 60 at the front end of the gun body 20 for providing the string pulling, an arrow placing groove 201 for placing the archery body 10 is further provided on the top surface of the gun body 20, wherein the part of the bow string 40 can be divided into an auxiliary string 401 and a main string 402, the main string 402 and the auxiliary string 401 are wound around the steering wheels 50 at two ends of the bow arm 30, the auxiliary string 401 passes through the gun body 20, the main string 402 is arranged across from above the gun body 20, and therefore, the whole archery process should be that the archery body 10 is placed on the arrow placing groove 201 (or the main string 402 is pulled and positioned to be in a tensioned state, then the arrow body 10 is placed on the arrow placing groove 201), the tail end of the arrow body 10 is abutted against the main string 402, then the tail end of the arrow body 10 is clamped by a hand, the arrow body 10 is displaced towards the direction of a user, the main string 402 is pulled to form a tight state, the arrow body 10 and the main string 402 in the tight state are positioned on the positioning device of the gun body 20 together, the shooting direction is confirmed, the target object is shot, then the firing device is pressed, at the moment, the positioning device can release the tight state of the main string 402, and the arrow body 10 is pushed towards the target object through the resilience force after the main string 402 is released, namely, the crossbow shooting process is completed.

However, in the above-described bow, the conditions of the shooting speed and the flying distance (range) of the arrow body 10 in shooting are determined by the tightness and the set position of the main string 402, and it can be seen from the drawing of fig. 9 that the main string 402 is mostly fixed (distance L of fig. 9) from the undrawn position to the pulled position, so that to increase the shooting speed and the distance (range) of the arrow body 10, the tightness of the main string 402 and the sub-string 401 provided on each steering wheel 50 must be adjusted, however, when the main string 402 is adjusted to be too tight, the user needs to exert more effort in pulling, even cannot pull, and most crossbows are the same in the distance L, so most crossbows cannot be increased in the shooting speed and the range, and the proper crossbow must be selected or the tightness of the main string 402 must be adjusted again to change in the shooting speed and the range, so that the relevant practitioner must improve the existing crossbow, provides users with better shooting speed and range in shooting operation.

Disclosure of Invention

The main technical problem to be solved by the present invention is to overcome the above-mentioned defects in the prior art, and to provide an arrow guide device, which allows a user to have better shooting speed and shooting range during shooting, so as to improve the accuracy and stability of shooting.

The technical scheme adopted by the invention for solving the technical problems is as follows:

an arrow guide device for firing an arrow body, comprising: the gun body comprises a riding part and a firing part, wherein the riding part is connected with one end of the firing part, the top surface of the firing part is concavely provided with an arrow placing groove, and the top surface and the bottom surface of one end of the firing part, which is connected with the riding part, are respectively provided with a limiting component and a firing component; the bow arm is arranged at the other end of the firing part of the gun body, the bow arm comprises a main arm part and two side arm parts connected with the two ends of the main arm part, the main arm part is provided with a plurality of fixing components, in addition, a base line is defined in the arrow placing groove, the plurality of fixing components are respectively positioned at the two sides of the base line and are mutually symmetrical, and a striking and pulling section is formed among the plurality of fixing components; and a string, both ends of which are connected with the tail ends of the two side arm parts, and the string is arranged to pass through the plurality of fixing components and the striking and pulling section; the string is located in the striking section, horizontally stretches towards the arrow placing groove and is located on the limiting component, the distance from the striking section to the limiting component is increased by means of the string, the impulsive force of the string after release is increased, the string is arranged on the arrow body located in the arrow placing groove after the firing component is buckled and pressed to release elastic force, the shooting speed and the shooting range of the arrow body can be accelerated, and therefore shooting accuracy and stability are improved.

According to the above description, the present invention has the advantages that the mounting position of the string penetrates through the plurality of fixing elements and the striking section, so as to increase the tightness of the string after being pulled toward the riding part, and the string is more tightened to increase the elastic force of the string, so that the released string can be ejected against the arrow body, and the ejected arrow body has increased elastic force of the string, so as to improve the ejection speed and increase the range, thereby providing the user with increased accuracy and stability in ejecting the arrow.

The invention has the advantages that the arrow body can have better shooting speed and shooting range in the process of shooting the arrow by a user, so that the accuracy and stability of shooting the arrow are improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a perspective view illustrating a first embodiment of the present invention.

Fig. 2 is a partially enlarged view illustrating a first embodiment of the present invention.

Fig. 3 is a schematic top plan view of the first embodiment of the present invention.

Fig. 4 is a schematic diagram showing the operation of the first embodiment of the present invention in which the main string is pulled toward the riding part and the side arm parts are deformed.

FIG. 5 is a top plan view of the first embodiment of the present invention including a wheel.

Fig. 6 is a partially enlarged view illustrating a second embodiment of the present invention.

Fig. 7 is a partially enlarged view illustrating a third embodiment of the present invention.

Fig. 8 is a schematic view illustrating the pivotal opening of each pivotal blocking portion relative to each main buckle portion in fig. 7.

Fig. 9 is a top plan view of the prior art.

The reference numbers in the figures illustrate:

10 arrow body

1 gun body

11 riding part

12 firing part

13 arrow-placing groove

14 spacing subassembly

15 firing assembly

2 Bow arm

21 main arm part

22 side arm part

221 assembly port

23 securing assembly

231 fixed block

232 arc sheet

233 perforation

234 opening

235 main fastening part

235A head end

235B tail end

236 pivot stop

237 open mouth

238 string hole

24 impact pull section

3 reference line

4 string

41 Main chord

42 pairs of string

5-wheel part

6 step handle

Distance E

e distance

20 gun body

201 arrow placing groove

30 bow arm

40 bowstring

401 minor chord

402 major chord

50 steering wheel

60 pedaling assistance device

Distance L

Detailed Description

In order to clearly illustrate the above objects and functions of the present invention, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Referring to fig. 1 to 4, an arrow guiding device of the present invention for triggering an arrow body 10 includes: a gun body 1, it includes a riding support part 11 and a percussion part 12, the riding support part 11 connects to one end of the percussion part 12, the riding support part 11 mainly provides users to hold and drag against shoulder, and the top of the percussion part 12 sets up a and puts the arrow slot 13 and provides the arrow body 10 to put, the top, bottom of the one end of the percussion part 12 connecting the riding support part 11 have a spacing assembly 14 and a percussion assembly 15 separately; a bow arm 2, which is installed at the other end of the firing part 12 of the gun body 1, wherein the bow arm 2 comprises a main arm part 21 and two side arm parts 22 connected to the two ends of the main arm part 21, the main arm part 21 is provided with a plurality of fixing components 23, a base line 3 is defined in the arrow placing groove 13, the plurality of fixing components 23 are respectively positioned at the two sides of the base line 3 and are mutually symmetrical, and a striking and pulling section 24 is formed between the plurality of fixing components 23; and a string 4, both ends of which are connected to the ends of the two side arms 22, and the string 4 is disposed through the plurality of fixing members 23 and the striking section 24; the part of the string 4 located in the striking section 24 is horizontally stretched towards the arrow-placing groove 13 and is located in the limiting component 14, the distance from the striking section 24 to the limiting component 14 is increased by means of the string 4, so that the impact force of the string 4 after being released is increased, and after the impact force is released by buckling of the firing component 15 through the string 4, the arrow body 10 erected in the arrow-placing groove 13 is impacted by the string 4, the shooting speed and the shooting range of the arrow body 10 can be accelerated, and therefore the shooting accuracy and the shooting stability are improved.

From the above description, and with reference to the prior art rendering of fig. 9, the prior art has been limited in the distance from the main chord 402 to the positioning device, so that the shooting speed and range of the arrow body 10 can be limited by the elastic force of the main string 402, the present invention provides a plurality of fixing members 23 on the main arm portion 21, and the string 4 is routed through the fixing elements 23 and the striking section 24, so that the distance from the string 4 to the limiting element 14 is greater than the distance from the main string 402 to the positioning device in the prior art, however, the tightness of the string 4 is increased and the elastic force is increased when the string 4 is tensioned and positioned on the limiting element 14 by increasing the distance, therefore, the user presses the firing element 15 to release the string 4, the elastic force of the string 4 is fully added to the body 10, so that the body 10 increases the shooting speed and range due to the increased elastic force of the string 4, and the user can maintain the accuracy and stability of shooting.

In addition, the present invention has several embodiments, first referring to fig. 1 to 4, each fixing element 23 is disposed in such a way that two fixing blocks 231 are protruded from the main arm portion 21, the string 4 directly passes through each fixing block 231 and the striking section 24, and the bow arm 2 is a half-moon bow; in addition, referring to fig. 5, this embodiment is mainly the first embodiment, the bow arm 2 is further provided with an assembly port 221 at the end of the two side arm portions 22, each assembly port 221 is respectively pivoted with a wheel 5, the string 4 is further divided into a main string 41 and an auxiliary string 42, the auxiliary string 42 is wound around each wheel 5 and passes through the firing portion 12 of the gun body 1, and the main string 41 is also wound around the two wheel 5 and passes through the plurality of fixing elements 23 and the striking section 24; the embodiment of the sixth figure is different from the first embodiment (fig. 2 and 5) in the arrangement of the plurality of fixing elements 23, the plurality of fixing elements 23 further include an arc piece 232, a through hole 233 is formed between each arc piece 232 and the main arm portion 21, the main string 41 passes through each through hole 233, each arc piece 232 and the main arm portion 21 are integrally formed, each arc piece 232 is further provided with an opening 234, each opening 234 is communicated with the corresponding through hole 233, the main string 41 is movably inserted into each through hole 233 through the opening 234 of each arc piece 232, and the main string 41 forms a strong striking state when inserted into each through hole 233; the main string 41 is moved out of the openings 234 of the arc pieces 232, and a basic state is formed when the main string 41 crosses the arrow placing groove 13 of the firing part 12, so that a user can change the shooting speed and the shooting range of the arrow body 10 by switching the main string 41 between a stroking state and the basic state according to factors such as the shooting environment, the distance and the like, thereby providing more choices for the user in shooting.

Finally, referring to fig. 7 and 8, the embodiment is different from the previous embodiments in the arrangement of the plurality of fixing elements 23, each fixing element 23 of the embodiment includes a main fastening portion 235 and a pivot stopping portion 236, each main fastening portion 235 includes a head end 235A and a tail end 235B, each main fastening portion 235 is C-shaped, an opening 237 is formed between the head end 235A and the tail end 235B of each main fastening portion 235, each main fastening portion 235 and the main arm 21 are integrally formed, each pivot stopping portion 236 is pivotally assembled at the head end 235A of each main fastening portion 235 by one end, the other end of each pivot stopping portion 236 movably abuts against and is far away from the tail end 235B of each main fastening portion 235, each pivot stopping portion 236 abuts against the tail end 235B of each main fastening portion 235 and then forms a string placing hole 238, and the main string 41 forms a strong striking state when passing through each string placing hole 238; after one end of each pivotal blocking portion 236 is far away from the tail end 235B of each main fastening portion 235, the main string 41 forms a basic state when being taken out from each string placing hole 238, so that when a user wants to switch from a stroking state to the basic state, the user needs to first operate the pivotal blocking portions 236 far away from the tail end 235B of each main fastening portion 235, so that the main string 41 can be originally located in each string placing hole 238 and separated from each opening 237, and thus, the basic state can be switched; otherwise, the main string 41 is moved to each string hole 238 in the same operation manner, and the shooting speed and range of the arrow body 10 are changed by switching the main string 41 between the stroking state and the base state, so as to match the user in different shooting environments to obtain the best shooting speed and range in the best shooting manner.

Finally, it is worth mentioning that in order to enable the main string 41 to be smoothly pulled toward the position-limiting component 14 for positioning, the length of the striking section 24 defines a distance E, the width of the arrow-placing groove 13 defines a distance E, the distance E is not less than the distance E, and the value of the distance E is not less than 1 inch (inch), so that the pulling of the main string 41 can drive the two side arm portions 22 to elastically deform, so that the main string 41 can be smoothly pulled to the position-limiting component 14 for positioning, please refer to fig. 3; in order to provide the user with less strength to pull the main string 41 reliably, the opposite end of the firing part 12 connected to the riding part 11 is further provided with a pedal 6, the user can step on the pedal 6 through the feet to prevent the gun body 1 from slipping due to the whole body weight, and the gun body 1 is positioned reliably and then pulls the main string 41 to the limiting component 14 with both hands, so that the arrow body 10 can be installed in the arrow placing groove 13 for shooting, as shown in fig. 1.

In summary, the present invention utilizes the arrangement of the plurality of fixing components 23 to make the pulling position of the main string 41 more forward than that of the prior art, and the arrangement of this way makes the main string 41 increase the tightness and elasticity after being pulled to the positioning of the limiting component 14, so that the main string 41 can drive the shooting speed and the shooting range of the rocket body 10 to be increased after being released, thereby maintaining the stability and accuracy in the shooting process; in addition, the invention provides a user which can automatically switch between the stroking state and the basic state when being matched with different shooting places, thereby saving the time for changing the crossbow for matching with the environment, and being convenient and trouble-saving.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent variations and modifications made to the above embodiment according to the technical spirit of the present invention still fall within the scope of the technical solution of the present invention.