CN201583197U - Height-adjustable bow and arrow aiming device - Google Patents
Height-adjustable bow and arrow aiming device Download PDFInfo
- Publication number
- CN201583197U CN201583197U CN2009202953995U CN200920295399U CN201583197U CN 201583197 U CN201583197 U CN 201583197U CN 2009202953995 U CN2009202953995 U CN 2009202953995U CN 200920295399 U CN200920295399 U CN 200920295399U CN 201583197 U CN201583197 U CN 201583197U
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- bolt
- support
- height
- bow
- foresight
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- Expired - Fee Related
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Abstract
The utility model discloses a height-adjustable bow and arrow aiming device, which comprises a connecting bracket. A sight bead window is fixedly connected with the end part of the connecting bracket; a sight bead is arranged in the sight bead window; and a fixed bracket is arranged on the connecting bracket through a sliding rail and a sliding groove which are mutually matched and is arranged on a bow body. By the technical scheme that the fixed bracket is arranged on the connecting bracket through the sliding rail and the sliding groove which are mutually matched, the utility model can be quite convenient to adjust the height of the sight bead and has simple structure and low manufacturing cost.
Description
Technical field
The utility model relates to a kind of adjustable for height bow and arrow sight.
Background technology
Bow and arrow is for the known a kind of utensil of people, is widely used in fields such as body-building, sports, hunting, actual combat.Common bow and arrow comprises bow body and the arrow that has string, during use, the tail end of arrow is ridden on the string, and one holds the bow body, the another hand pulls back the arrow on string and the string, simultaneously, and with the arrow alignment object, quick loose string, under the screen resilience effect of string, arrow penetrates to target fast.
Because traditional bow and arrow does not adopt any auxiliary sight device, can only directly aim at only according to user's naked eyes, the arrow of ejaculation depends on user's experience and judgement largely on accuracy.And for new hand, it may just be difficult to guarantee on accuracy.
More advanced, a kind of bow and arrow that improves shooting accuracy has been arranged in the market, its structure comprises bow body and arrow, wherein, bow body middle part has an installation portion, and sight is installed on the installation portion.Sight comprises in foresight window, the foresight window and is provided with foresight, also comprises support, and sight is installed on the installation portion by support.On the installation portion, the rear of sight also is equipped with peep hole, and the user, shoots arrows after the impact point that the observation foresight presents a long way off aims at object by peep hole again.The arrow of She Chuing like this, it just has increased significantly on accuracy.
But the sight in the said structure, its position with respect to the bow body is fixed, and different users has different use habits.The not enough hommization of the sight of fixed-site, popularization is restricted.
The utility model content
The purpose of this utility model provides a kind of adjustable for height bow and arrow sight, uses this bow and arrow sight can conveniently adjust the height of foresight.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of adjustable for height bow and arrow sight, comprise the connection support, the end of described connection support is connected with the foresight window, is provided with foresight in the foresight window, described connection support is provided with fixed support by slide rail, the chute that cooperatively interacts, and fixed support is installed on the bow body.
In the technique scheme, described connection support also is provided with connecting plate by dial, the wooden partition of described connecting plate is combined with second bolt that has the end, fixed support is provided with first through hole corresponding to this second bolt place, and the nut of the end of second bolt and second bolt lays respectively at support bracket fastened both sides.
In the technique scheme, the end wall of described dial is provided with four circular cones, and these four circular cones are fixed on the end wall of dial by screw respectively and form a slide rail, and fixed support is embedded on this slide rail by the chute of its sidewall setting.
Beneficial effect: the utility model compared with prior art has following beneficial effect:
The utility model is provided with support bracket fastened technical scheme by connecting support by the slide rail that cooperatively interacts, chute, can adjust the height of foresight easily, and this is simple in structure, low cost of manufacture.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is the stereogram of the utility model decomposing state.
Fig. 3 is the stereogram of another viewing angle of the utility model decomposing state.
Fig. 4 is the stereogram of another viewing angle of the utility model decomposing state.
Fig. 5 is the stereogram of another viewing angle of the utility model, and not shown foresight window.
Fig. 6 is the stereogram of another viewing angle of the utility model decomposing state, and not shown foresight window.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
See Fig. 1～6, the bow and arrow sight comprises connection support 1, the end of described connection support 1 is connected with foresight window 15, be provided with foresight 17 in the foresight window 15, offer a pivot hole 18 (seeing Fig. 1, Fig. 6) on the sidewall of described connection support 1, be pivoted with the dial 9 that has scale on the end wall in the pivot hole 18, also have a slit 12 on the sidewall of described connection support 1, this slit 12 will connect support 1 and be divided into upper and lower link 14,16, and this slit 12 extends on the sidewall in pivot hole 18 always.
One first bolt 11 is twisted to be located at and is connected on the support 1 (seeing Fig. 4, Fig. 6), and connects upper and lower link 14,16.In other words, first bolt, 11 parts are positioned on the link 14, part is positioned on the following link 16.When rotate first bolt 11 can make upper and lower link 14,16 near or away from, that is to say the width that can change slit 12, thereby change the frictional force of pivot hole 18 inner surfaces and dial 9 outer surfaces, preferably, described first bolt 11 is a hexagon socket head cap screw, and first bolt 11 is arranged to hexagon socket head cap screw, first bolt, 11 ends also are positioned at connect support 1, that is to say that first bolt 11 is not exposed to and connects support 1 outside, makes the bow and arrow sight clean and tidy, attractive in appearance.
Another end wall of described dial 9 is provided with circular cone 100 (see figure 3)s of four rectangular arrangements, these four circular cones 100 are fixed on the end wall of dial 9 by screw 102 respectively and form a slide rail 10, and fixed support 3 is embedded on this slide rail 10 by the chute 30 of its sidewall setting.
The sidewall of described dial 9 also is provided with connecting plate 5 (referring again to Fig. 3), the wooden partition of described connecting plate 5 is combined with second bolt 7 that has an end 70, the nut 72 that fixed support 3 is provided with the end 70 of first through hole, 32, the second bolts 7 and second bolt 7 corresponding to these second bolt, 7 places lays respectively at the both sides of fixed support 3.
Preferably, also offer a screwed hole on the described connection support 1, twist the 3rd bolt 13 (seeing Fig. 2, Fig. 5) that is provided with end band die nut 130 in the screwed hole, this die nut 130 and first bolt 11 are suitable, in other words, this die nut 130 is used to turn first bolt 11.The purpose that is provided with the 3rd bolt 13 is, when needs are adjusted the foresight height (the foresight Height Adjustment will describe in detail below), only need pull down the 3rd bolt 13, with the 3rd bolt 13 ends promptly rotatable first bolt 11 of die nut 130 is set, also promptly need not additionally carry the instrument of spanner and so on, make that adjustment is very convenient.
During use, fixed support 3 is installed to the bow body.Thereby help to use the operating personnel of bow and arrow to improve shooting accuracy.
When needs are adjusted the height of foresight 17 more by a small margin, unscrew first bolt 11, make, following link 14,16 away from, just slit 12 width increase, thereby reduce the frictional force of pivot hole 18 inner surfaces and dial 9 outer surfaces, so just can make connection support 1 be easy to rotate with respect to dial 9, at this moment, with dial 9 is pivot, and the support 1 that is rotationally connected makes the foresight 17 that is arranged on connection support 1 end adjust to correct position, tighten first bolt 11, make, following link 14,16 is close, even also slit 12 width reduce, increases the frictional force of pivot hole 18 inner surfaces and dial 9 outer surfaces, when dial 9 be connected support 1 and can't relatively rotate, foresight 17 highly is fixed, and in the time of need readjusting foresight 17 height, repeats above-mentioned steps and gets final product.
When needs are adjusted the height of foresight 17 by a relatively large margin, unscrew second bolt 7, make second bolt, 7 ends 70 and fixed support 3 away from, thereby make second bolt 7 can slippage in first through hole 32, also just be equivalent to, dial 9 be connected support 1 can be in vertical direction with respect to fixed support 3 slippages.Promote to connect support 1 in vertical direction, make slide rail 10 relative chute 30 upper and lower slippages, when the foresight 17 that is arranged on connection support 1 end slides onto proper height, tighten second bolt 7, make second bolt, 7 ends 70 be close to fixed support 3, can't upper and lower slippage when connecting support 1 and fixed support 3, foresight 17 highly is fixed, in the time of need readjusting foresight 17 height, repeat above-mentioned steps and get final product.
When adjusting the height of foresight 17 by a relatively large margin, when also being the upper and lower slippage of the relative chute of slide rail 10 30, each operator is different to the requirement of operating handle, (operating force described in the utility model is meant when needs increase operating force, when promoting to connect support 1, the needed power of operating personnel when making it) with fixed support 3 relative slippages, rotating screw 102, make circular cone 100 be close to the end wall of dial 9, so just can make the frictional force increase of slide rail 10 with the chute 30 of circular cone 100 formation, thereby increase operating force.On the contrary, when needs reduced operating force, rotating screw 102 made the end wall of circular cone 100 away from dial 9, so just can make the frictional force minimizing of slide rail 10 with the chute 30 of circular cone 100 formation, thereby reduce operating force.
Claims (3)
1. adjustable for height bow and arrow sight, comprise and connect support (1), the end of described connection support (1) is connected with foresight window (15), be provided with foresight (17) in the foresight window (15), it is characterized in that, described connection support (1) is provided with fixed support (3) by slide rail, the chute that cooperatively interacts, and fixed support (3) is installed on the bow body.
2. adjustable for height bow and arrow sight as claimed in claim 1, it is characterized in that, described connection support (1) also is provided with connecting plate (5) by dial (9), the wooden partition of described connecting plate (5) is combined with second bolt (7) that has end (70), fixed support (3) locates to be provided with first through hole (32) corresponding to this second bolt (7), and the end (70) of second bolt (7) and the nut (72) of second bolt (7) lay respectively at the both sides of fixed support (3).
3. adjustable for height bow and arrow sight as claimed in claim 2, it is characterized in that, the end wall of described dial (9) is provided with four circular cones (100), these four circular cones (100) are fixed on the end wall of dial (9) by screw (102) respectively and form a slide rail (10), and fixed support (3) is embedded on this slide rail (10) by the chute (30) that its sidewall is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202953995U CN201583197U (en) | 2009-12-29 | 2009-12-29 | Height-adjustable bow and arrow aiming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202953995U CN201583197U (en) | 2009-12-29 | 2009-12-29 | Height-adjustable bow and arrow aiming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201583197U true CN201583197U (en) | 2010-09-15 |
Family
ID=42725199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202953995U Expired - Fee Related CN201583197U (en) | 2009-12-29 | 2009-12-29 | Height-adjustable bow and arrow aiming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201583197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089527A (en) * | 2014-07-05 | 2014-10-08 | 宁波海伯精工机械制造有限公司 | Multifunctional gunsight |
| CN110906792A (en) * | 2019-12-16 | 2020-03-24 | 天水师范学院 | Sighting device for archery |
-
2009
- 2009-12-29 CN CN2009202953995U patent/CN201583197U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089527A (en) * | 2014-07-05 | 2014-10-08 | 宁波海伯精工机械制造有限公司 | Multifunctional gunsight |
| CN110906792A (en) * | 2019-12-16 | 2020-03-24 | 天水师范学院 | Sighting device for archery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: American Eagle Ltd Assignor: Ningbo Telfid Precision Machinery Manufacturing Co., Ltd. Contract record no.: 2014990000044 Denomination of utility model: Height-adjustable bow and arrow aiming device Granted publication date: 20100915 License type: Exclusive License Record date: 20140123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |