阅读说明：本技术 弹弓竞技运动辅助瞄准装置 (Auxiliary aiming device for slingshot sports ) 是由 张齐 于 2019-12-05 设计创作，主要内容包括：本发明涉及一种弹弓竞技运动辅助瞄准装置,包括有头部装置固定器,头部装置固定器的后端通过紧固连接螺丝连接有可拆卸滑块,头部装置固定器的内部设置有转轴,头部位置固定器的上方通过内部转轴连接有第一转向固定器,第一转向固定器一端连接有连杆,连杆的另一端设置有第二转向固定器,第二转向固定器的下方设置有瞄准器；优点是本辅助瞄准装置改变了射击器材都固化成一体的结构,采用了前后准星的分开方式,只在形成击发状态时才构成前后准星瞄准的条件,弥补了弹弓两点一根皮筋的射击缺陷。(The invention relates to an auxiliary aiming device for slingshot athletic sports, which comprises a head device fixer, wherein the rear end of the head device fixer is connected with a detachable sliding block through a fastening connecting screw, a rotating shaft is arranged inside the head device fixer, a first steering fixer is connected above the head position fixer through an internal rotating shaft, one end of the first steering fixer is connected with a connecting rod, the other end of the connecting rod is provided with a second steering fixer, and an aiming device is arranged below the second steering fixer; the auxiliary aiming device has the advantages that the structure that shooting equipment is solidified into a whole is changed, the front and rear sight stars are separated, the front and rear sight stars aiming condition is formed only when the shooting state is formed, and the shooting defect of one rubber band at two points of the slingshot is overcome.)

1. The utility model provides a supplementary sighting device of catapult athletic sports, includes the sight, its characterized in that: supplementary sighting system including the head device fixer, the rear end of head device fixer has the slider of dismantling through fastening connection screwed connection, the inside of head device fixer is provided with the pivot, the top of head position fixer is connected with first fixer that turns to through inside pivot, first fixer one end that turns to is connected with the connecting rod, the other end of connecting rod is provided with the second and turns to the fixer, the second turns to the below of fixer and is provided with the sight.

2. The slingshot athletic movement auxiliary aiming device of claim 1, wherein: the steering fixing device is internally provided with a steering device with a locking function, the steering device comprises a horizontal adjusting mechanism and a vertical adjusting mechanism, the horizontal adjusting mechanism comprises a vertical shaft, the vertical shaft is connected with a connecting rod, the vertical adjusting mechanism comprises a cross shaft, and the vertical adjusting mechanism is rotatably arranged on the horizontal adjusting mechanism.

3. The slingshot athletic movement auxiliary aiming device of claim 2, wherein: the axes of the horizontal adjusting mechanism and the vertical adjusting mechanism are vertically intersected at one point.

4. The slingshot athletic movement auxiliary aiming device of claim 1, wherein: the connecting rod is a telescopic rod body structure.

5. The slingshot athletic movement auxiliary aiming device of claim 1, wherein: the sighting device is a sighting device with a cross hair.

6. The slingshot athletic movement auxiliary aiming device of claim 5, wherein: one side of the sighting device is provided with an outer frame fixed with the sighting device, and the outer frame and the sighting device are connected in a rotating combination mode.

7. The slingshot athletic movement auxiliary aiming device of claim 4, wherein: the connecting rod comprises a first rod body and a second rod body, wherein the second rod body is sleeved in the first rod body and is in telescopic connection with the first rod body through a locking unit.

8. The slingshot athletic movement auxiliary aiming device of claim 7, wherein: the locking unit comprises a base fixedly sleeved at the bottom of the first rod body and a pressure buckle hinged on the base.

Technical Field

The invention relates to a sighting device, in particular to an auxiliary sighting device for slingshot athletic sports.

Background

The traditional slingshot sports apparatus only has a target point and positioning points on the slingshot, shooting players can only finish aiming shooting actions through the superposition of the positioning points on the slingshot with the target point and the stretching angle of the sensing rubber band when shooting, the accuracy and the stability are lacked, the existing shooting equipment is of a structure of a curing integral type, the disclosure number is CN206281411U and relates to an aiming device and the slingshot, but the improvement is that only an aiming mechanism is arranged on the slingshot, and the structure is single.

Disclosure of Invention

The invention aims to provide an auxiliary aiming device for slingshot athletic sports, which forms an aiming device, wherein the aiming device is fixedly arranged at the front end of eyes of a slingshot player and forms a basic shooting state with three points in a line with a positioning point and a target point on a slingshot player, and the shooting accuracy of the slingshot is improved.

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a supplementary sighting device of catapult athletic sports, includes the sight, and its technical essential is: supplementary sighting system including the head device fixer, the rear end of head device fixer has the slider of dismantling through fastening connection screwed connection, the inside of head device fixer is provided with the pivot, the top of head position fixer is connected with first fixer that turns to through inside pivot, first fixer one end that turns to is connected with the connecting rod, the other end of connecting rod is provided with the second and turns to the fixer, the second turns to the below of fixer and is provided with the sight.

The invention has the advantages and beneficial effects that: the auxiliary aiming device changes the structure that shooting equipment is solidified into a whole, adopts the separation mode of the front and the rear sight stars, and only forms the aiming condition of the front and the rear sight stars when in a firing state, thereby overcoming the shooting defect of one rubber band at two points of the slingshot.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a locking unit;

the reference numbers are as follows: 1. the device comprises a first steering fixer 2, a head device fixer 3, a connecting rod 4, a second steering fixer 5, a sighting device 6, a first rod body 7, a second rod body 8, a locking unit 9, a base 10, a pressure buckle 11, a sliding block 12 and a through hole.

Detailed Description

As shown in fig. 1-2, the present invention relates to a slingshot athletic sports auxiliary aiming device, which comprises an aiming device 5, wherein: supplementary sighting system including head device fixer 2, the rear end of head device fixer has detachable slider 11 through fastening connection screwed connection, the inside of head device fixer is provided with the pivot, head position fixer's top is connected with first fixer 1 that turns to through inside pivot, first fixer one end that turns to is connected with connecting rod 3, the other end of connecting rod is provided with the second and turns to fixer 4, the second turns to the below of fixer and is provided with sight 5.

Furthermore, a steering device with a locking function is arranged inside the steering fixer, the steering device comprises a horizontal adjusting mechanism and a vertical adjusting mechanism, the horizontal adjusting mechanism comprises a vertical shaft, the vertical shaft is connected with a connecting rod, the vertical adjusting mechanism comprises a transverse shaft, and the vertical adjusting mechanism is rotatably arranged on the horizontal adjusting mechanism.

Further, the axes of the horizontal adjusting mechanism and the vertical adjusting mechanism are vertically intersected at a point.

Furthermore, the connecting rod is of a telescopic rod body structure.

Further, the sight is a sight with a crosshair.

Furthermore, an outer frame fixed with the sighting device is arranged on one side of the sighting device, and the sighting device and the outer frame are connected in a rotating combination mode.

Further, the connecting rod comprises a first rod body 6 and a second rod body 7, the second rod body is sleeved in the first rod body, and the second rod body is in telescopic connection with the first rod body through a locking unit 8.

Further, the locking unit comprises a base 9 fixedly sleeved at the bottom of the first rod body and a pressure buckle 10 hinged on the base.

First body of rod and the second body of rod all are provided with logical groove, be first logical groove respectively with the second leads to the groove, and the locking unit is established including fixed cover the base 9 of first body of rod bottom with articulate pressure on the base is detained, wherein, the shaping is equipped with and is used for wearing to establish on the base the through-hole 12 of the first body of rod, still offer the opening that is used for setting up the spring bolt on the lateral wall of base, the opening with the through-hole intercommunication works as when pressure is detained and is pressed, the spring bolt is in under the effect that pressure was detained, the uplift of spring bolt inserts first logical groove with the second leads to the inslot, thereby realizes the first body of rod with be connected between the second body of rod.

The first body of rod and the second body of rod all are provided with the logical groove that matches with the screw thread of screw, and logical groove quantity on the first body of rod is one, and logical groove quantity on the second body of rod is a plurality of, and logical groove on the first body of rod aligns the back with arbitrary one logical groove on the second body of rod, with the screw fixation to realize the first body of rod with be connected between the second body of rod.

The working principle is as follows: the invention protects a slingshot competitive sport auxiliary aiming device, which is worn in a way that the auxiliary aiming device is clamped at the front end of glasses carried by a slingshot player, the wearing mode is a head-wearing or clamping mode, and an aiming device is formed at the front end of aiming eyes, namely the auxiliary aiming device is installed at the front end of the glasses for aiming, thereby achieving the technical condition that three points on the basic aiming theory are in a line.

The slider at head position fixer rear is for dismantling the slider, and the slider is the wave formula structure with head position fixer contact department, and multiplicable friction strengthens fixed effect. After the sliding block is disassembled, the head device fixer can be placed at the front end of the glasses and fixed through the bolt; adjusting the steering fixer up and down or left and right to enable the sighting device, the positioning point and the target point on the slingshot to form a line of three points, and after the position of the steering fixer is confirmed, locking and fixing are carried out through a fastening screw on the steering fixer, so that the steering position is locked; the auxiliary sighting device for the slingshot athletic sports adopts a split structure, when the slingshot is in a percussion state, a sighting device forms a three-point and one-line sighting relationship with a positioning point and a target point on the slingshot, and conditions are made for improving the precision; when the firing state is over, the targeting relationship does not hold.