CN105202973B - Adjustable sighting telescope bracket - Google Patents
Adjustable sighting telescope bracket Download PDFInfo
- Publication number
- CN105202973B CN105202973B CN201510540671.1A CN201510540671A CN105202973B CN 105202973 B CN105202973 B CN 105202973B CN 201510540671 A CN201510540671 A CN 201510540671A CN 105202973 B CN105202973 B CN 105202973B
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- Prior art keywords
- regulating bolt
- nut
- bracket base
- regulation
- fixing
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- 230000001105 regulatory effect Effects 0.000 claims description 68
- 230000000694 effects Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The invention discloses an adjustable sighting telescope bracket which comprises a bracket upper body and a bracket base, wherein the bracket base is provided with a first adjusting bolt hole; one end of the bracket upper body is connected with one end of the bracket base through a first adjusting assembly; the first adjusting assembly comprises a first adjusting bolt; the first adjusting bolt is inserted into the first adjusting bolt hole; the inner peripheral wall of the first adjusting bolt hole is provided with a first adjusting hole; a first fixing screw, a first spring connecting piece and a first ball are arranged in the first adjusting hole; one end of the first ball abuts against the first adjusting bolt, and the other end of the first ball abuts against the end of the first spring connecting piece; the other end of the first spring connecting piece abuts against the end of the first fixing screw; and the other end of the first fixing screw abuts against the inside of the first adjusting hole. The adjustable sighting telescope bracket is simple in structure and fine in manufacturing, overcomes the defect that the past sighting telescope bracket can only adjust in the up-and-down range; the adjusting mechanism is added, so that the sighting telescope bracket can simultaneously adjust in the up-and-down and left-and-right directions, and has higher precision.
Description
Technical field
The present invention relates to sight device technical field is and in particular to a kind of adjustable sighting telescope support.
Background technology
The use of most of gun sights at present just must can be installed on firearms by a kind of collimation support and just can be taken aim at
Quasi- action, and all kinds of support is level altitude.But, when aiming at for relatively large deviation trajectory, can be because gun sight rotation
Button adjusting adjusting range is restricted by telescope endoporus, when such as such as bow and crossbow class firearms being aimed at, impact point and starting point reality inclined
Difference can be larger.Now, gun sight knob regulation top/bottom latitude cannot meet regulation needs.If support can be incited somebody to action with up-down adjustment
Gun sight is driven to move up and down, by the range of accommodation in fact expanding gun sight, but this precision adjusting not is very high,
It is difficult to complete aiming task under the action that some precision aim at.
Content of the invention
The purpose of invention provides a kind of scalable sighting telescope support, solves one of above-mentioned prior art problem or many
Individual.
According to a kind of scalable sighting telescope support of invention, including support upper body and bracket base, on described bracket base
It is provided with the first regulation screw, one end of described support upper body and the one end of described bracket base pass through the first adjusting part even
Connect, described first adjusting part includes the first regulating bolt, the first regulating bolt end surface is uniformly equipped with a circle around institute
State the v shape groove of the first regulating bolt central axis, described first regulating bolt is plugged in described first regulation screw；Described first
Adjust screw internal perisporium and be provided with the first adjustment hole, described first regulation in the hole is provided with the first fixing screws, the first spring connects
Part and the first spheroid, described first spheroid one end is connected in described first regulating bolt, and the first spheroid other end is connected to institute
State the end of the first spring fastenings, the other end of the first spring fastenings is connected to the v shape of described first fixing screws end
In groove, the first fixing screws other end is connected to described first regulation in the hole.
A kind of scalable sighting telescope support mentioned by the present invention, structure is simple, perfect in workmanship, overcomes conventional gun sight
Support can only be the drawbacks of top/bottom latitude be adjusted, by increasing governor motion so that collimation support can be same in upper and lower, left and right directions
When be adjusted so that pointing accuracy is higher.
In some embodiments, described bracket base is provided with the first fixing threaded hole, described first fixing threaded hole and institute
State the first regulation screw to be connected, in described first fixing threaded hole, be provided with the first fixing screws matching, described first is fixing
Screw can be connected in described first regulating bolt.After the first regulating bolt adjusts and puts in place, permissible by the first fixing screws
Fix the first regulating bolt, anti-sliding stop, cause error.
In some embodiments, the other end of described support upper body passes through the second described support bottom of adjusting part connection
Seat, described second adjusting part include the second regulating bolt and adjust compass, described regulation compass include a main regulation nut, one
Secondary fixing nut and the 3rd regulating bolt being fixed between described main regulation nut and described pair fixing nut, main regulation nut
On be additionally provided with the second regulation screw, described main regulation nut is structure as a whole with described 3rd regulating bolt, described 3rd regulation
Bolt includes external screw thread and female thread, and the external screw thread of described 3rd regulating bolt is connected with secondary fixing nut；Described second regulation
Bolt is plugged in described second and adjusts in screw, and the second regulating bolt can adjust activity in screw second；Described main regulation spiral shell
Mother passes through the installing hole being arranged on bracket base, and is located at described bracket base both ends of the surface respectively with described fixing nut；Described
Second regulating bolt one end is connected to described support upper body, and the other end is movably connected on the female thread of described main regulation nut.
This design can facilitate collimation support to carry out up-down adjustment, convenient and simple.
In some embodiments, described bracket base upper installing hole internal perisporium is provided with the second adjustment hole, and described second
Adjust in the hole and be provided with the second fixing screws, second spring connector and the second spheroid, described second spheroid one end is connected to described
In second regulating bolt, the second spheroid other end is connected to the end of described second spring connector, second spring connector
The other end is connected to described second fixing screws end, and the second fixing screws other end is connected to described second regulation in the hole.This
Design enables up-down adjustment more accurate.
In some embodiments, described bracket base is provided with the second fixing threaded hole, described second fixing threaded hole and institute
State bracket base upper installing hole to be connected, in described second fixing threaded hole, be provided with the second fixing screws matching, described second
Fixing screws can be connected in described pair fixing nut.When regulation completes, second can be fixed by the second fixing screws
Regulating bolt, anti-sliding stop, causes error.
In some embodiments, described first regulating bolt end surface is uniformly formed with a circle around the first regulating bolt
The v shape groove of central axis, during left and right adjusting, described first spheroid often scrolls through a v shape groove, the angle of left and right adjusting
The computing formula of angle value is as follows:
Click=arc tg (m/nl) x60
Wherein, click--- mono- angle value, unit rad,
M-- first regulating bolt and the pitch of bracket base matching thread,
N-- rotates the quantity of the first regulating bolt end face v shape groove when adjusting,
L- first regulating bolt and the distance of main regulation nut centrage.
Can be more accurately adjusted by scale.
In some embodiments, described main regulation nut upper end face is uniformly formed with a circle around in main regulation nut
The v shape groove of heart axis, during up-down adjustment, described second spheroid often scrolls through a v shape groove, the angle of up-down adjustment
The computing formula of value is as follows:
Click=arc tg (m/nl) x60
Wherein, click--- mono- angle value, unit rad,
M-- second adjusts the pitch of screw and the second regulating bolt matching thread,
The quantity of main regulation nut end face v shape groove is rotated when n-- is adjusted,
L- main regulation nut and the distance of the first regulating bolt centrage.
Can be more accurately adjusted by scale.
In some embodiments, it is additionally provided with elastic mechanism between described support upper body and described bracket base, described bullet
Property mechanism includes the first fixed part, the second fixed part and spring fastenings, and described first fixed part is fixed on described support upper body,
Described second fixed part is fixed on described bracket base, and described first fixed part is plugged in described second fixed part, and described
Also it is equiped with spring fastenings between one fixed part and described second fixed part.Because having bullet between its support upper body and bracket base
Property, therefore upper and lower regulation can be more accurate, easily.
Brief description
Fig. 1 is a kind of a kind of perspective view of scalable sighting telescope support of embodiment of invention；
Fig. 2 is a kind of a kind of side structure schematic view of scalable sighting telescope support of embodiment of invention；
Fig. 3 is a kind of a kind of positive structure diagram of scalable sighting telescope support of embodiment of invention.
Specific embodiment
With reference to Figure of description, invention is described in more detail.
As shown in Figure 1 to Figure 3, a kind of scalable sighting telescope support, including support upper body 1 and bracket base 2, bracket base
2 are provided with the first regulation screw 21, and the first regulation screw 21 is disposed through on bracket base 2 side width, on support
The one end of the one end of body 1 and bracket base 2 is connected by the first adjusting part 3；First adjusting part 3 includes the first regulation
Bolt 31, the first regulating bolt 31 end surface is uniformly equipped with a circle around the v shape groove of the first regulating bolt 31 central axis,
First regulating bolt 31 is plugged in described first regulation screw 21.
First regulation screw 21 internal perisporium is provided with the first adjustment hole 22, is provided with the first fixing screws in the first adjustment hole 22
221st, the first spring fastenings 222 and the first spheroid 223, the first spheroid 223 one end is connected in the first regulating bolt 31, and first
Spheroid 223 other end is connected to the end of the first spring fastenings 222, and the other end of the first spring fastenings 222 is connected to
In the v shape groove of one fixing screws 221 end, the first fixing screws 221 other end is connected in the first adjustment hole 22；First spheroid
223 can be the metal ball of high rigidity, and the first spring fastenings 222 are metal spring part or have resilient rubber cylinder,
Only need to possess concrete resilience force after compression, the first fixing screws 221 possess the effect of buffering it is ensured that the first spheroid
223 and first spring fastenings 222 service life.
First regulating bolt 31 end surface is uniformly formed with a circle around the v shape groove of the first regulating bolt central axis,
During left and right adjusting, the first spheroid 223 often scrolls through a v shape groove, and the computing formula of the angle value of left and right adjusting is as follows:
Click=arc tg (m/nl) x60
Wherein, click--- mono- angle value, unit rad,
M-- the first regulating bolt 31 and the pitch of bracket base 2 matching thread,
N-- rotates the quantity of the first regulating bolt 31 end face v shape groove when adjusting,
L- the first regulating bolt 31 and the distance of main regulation nut 421 centrage；
Can be more accurately adjusted by scale.
Bracket base 2 is provided with the first fixing threaded hole 23, and the first fixing threaded hole 23 is connected with the first regulation screw 21, the
It is provided with the first fixing screws 24 matching, the first fixing screws 24 can be connected to the first regulating bolt 31 in one fixing threaded hole 23
On, after the first regulating bolt 31 adjusts and puts in place, the first regulating bolt 31 can be fixed by the first fixing screws 24, prevent
Slide, cause error.
The other end of support upper body 1 passes through the second adjusting part 4 connecting bracket base 2, and the second adjusting part 4 includes second
Regulating bolt 41 and regulation compass 42, adjust compass 42 and include the secondary fixing nut 422 of a main regulation nut 421, one and be fixed on
The 3rd regulating bolt 423 between main regulation nut 421 and secondary fixing nut 422, main regulation nut 421 is at the over center position also
It is provided with the second regulation screw 25, main regulation nut 421 and the 3rd regulating bolt 423 are structure as a whole or the company of being threadably secured
Connect, the 3rd regulating bolt 423 may include external screw thread and female thread, the female thread spiral of the 3rd regulating bolt 423 is connected to homophony
Second regulation screw 25 of section nut 421, the external screw thread spiral auxiliary connection fixing nut 422 of the 3rd regulating bolt 423；Second tune
Section bolt 41 is plugged in the second regulation screw 25, the second regulating bolt 41 is screwed and is connected to the second regulation screw 25
In；Main regulation nut 421 passes through the installing hole 29 being arranged on bracket base 2, and is located at bracket base respectively with fixing nut 422
2 both ends of the surface；Second regulating bolt 41 one end is fixedly connected on support upper body 1, and other end spiral movable is connected to main regulation nut
On 421 female thread, main regulation nut 421 can pass through the second regulating bolt 41 spiral movable, and this design can conveniently aim at props up
Frame carries out up-down adjustment, convenient and simple.
Bracket base 2 upper installing hole 29 internal perisporium is provided with the second adjustment hole 26, is provided with second solid in the second adjustment hole 26
Determine screw 261, second spring connector 262 and the second spheroid 263, the second spheroid 263 one end is connected to the second regulating bolt 41
On, the second spheroid 263 other end is connected to the end of second spring connector 262, and the other end of second spring connector 262 supports
It is connected to the second fixing screws 261 end, the second fixing screws 261 other end is connected in the second adjustment hole 26；Second spheroid 263
Can be the metal ball of high rigidity, second spring connector 262 is metal spring part or has resilient rubber cylinder, only needs
Possesses concrete resilience force after compression, the second fixing screws 261 possess the effect of buffering it is ensured that two spheroids 263 and the
The service life of two spring fastenings 262.
Bracket base 2 is provided with the second fixing threaded hole 27, and the second fixing threaded hole 27 is connected with bracket base 2 upper installing hole 29
Logical, it is provided with the second fixing screws 28 matching in the second fixing threaded hole 27, the second fixing screws 28 can be connected to secondary fixing spiral shell
On female 422, when regulation completes, the second regulating bolt 41, anti-sliding stop can be fixed by the second fixing screws 28, cause
Error.
Main regulation nut 421 upper end face is uniformly formed with a circle around the v shape groove of main regulation nut 421 central axis,
During up-down adjustment, the second spheroid 263 often scrolls through a v shape groove, and the computing formula of the angle value of up-down adjustment is such as
Under:
Click=arc tg (m/nl) x60
Wherein, click--- mono- angle value, unit rad,
M-- second adjusts the pitch of screw 25 and the second regulating bolt 41 matching thread,
The quantity of main regulation nut 421 end face v shape groove is rotated when n-- is adjusted,
L- main regulation nut 421 and the distance of the first regulating bolt 31 centrage；
Can be more accurately adjusted by scale.
Be additionally provided with elastic mechanism 5 between support upper body 1 and bracket base 2, elastic mechanism 5 include the first fixed part 51,
Two fixed parts 52 and spring fastenings 53, the first fixed part 51 is fixed on support upper body 1, the second fixed part by welding or glue
52 are fixed on bracket base 2 also by welding or glue, and the first fixed part 51 is plugged in described second fixed part 52, and first is solid
Determine also to be equiped with spring fastenings 53 between portion 51 and the second fixed part 52, spring fastenings 53 for metal spring or can have bullet
Property rubber bodies, because flexible between its support upper body 1 and bracket base 2, therefore upper and lower regulation can be more accurate, easily.
A kind of scalable sighting telescope support mentioned by the present invention, structure is simple, perfect in workmanship, overcomes conventional gun sight
Support can only be the drawbacks of top/bottom latitude be adjusted, by increasing governor motion so that collimation support can be same in upper and lower, left and right directions
When be adjusted so that pointing accuracy is higher.
The above only be invention optimal way it is noted that to those skilled in the art, do not taking off
On the premise of innovation and creation design, some similar deformation and improvement can also be made, these also should be regarded as the protection invented
Within the scope of.
Claims (8)
1. a kind of scalable sighting telescope support is it is characterised in that include support upper body (1) and bracket base (2), described support bottom
Seat (2) is provided with the first regulation screw (21), and one end of described support upper body (1) and the one end of described bracket base (2) lead to
Cross the first adjusting part (3) to connect；
Described first adjusting part (3) includes the first regulating bolt (31), and the first regulating bolt (31) end surface is uniformly equipped with
There is the v shape groove around described first regulating bolt (31) central axis for the circle, described first regulating bolt (31) is plugged in described
First adjusts screw (21)；
Described first regulation screw (21) internal perisporium is provided with the first adjustment hole (22), is provided with the in described first adjustment hole (22)
One fixing screws (221), the first spring fastenings (222) and the first spheroid (223), described first spheroid (223) one end abuts
On described first regulating bolt (31), the first spheroid (223) other end is connected to the end of described first spring fastenings (222)
Portion, the other end of the first spring fastenings (222) is connected in the v shape groove of described first fixing screws (221) end, and first is solid
Determine screw (221) other end to be connected in described first adjustment hole (22).
2. a kind of scalable sighting telescope support according to claim 1 is it is characterised in that set on described bracket base (2)
There is the first fixing threaded hole (23), described first fixing threaded hole (23) is connected with the described first regulation screw (21), described first
It is provided with the first fixing screws (24) matching, described first fixing screws (24) can be connected to described in fixing threaded hole (23)
In one regulating bolt (31).
3. a kind of scalable sighting telescope support according to claim 1 it is characterised in that described support upper body (1) another
One end connects described bracket base (2) by the second adjusting part (4), and described second adjusting part (4) includes the second regulation spiral shell
Bolt (41) and regulation compass (42), described regulation compass (42) includes a main regulation nut (421), a secondary fixing nut (422)
And the 3rd regulating bolt (423) being fixed between described main regulation nut (421) and described pair fixing nut (422), homophony
Second regulation screw (25), described main regulation nut (421) and described 3rd regulating bolt are additionally provided with section nut (421)
(423) it is structure as a whole, described 3rd regulating bolt (423) includes external screw thread and female thread, described 3rd regulating bolt (423)
External screw thread be connected with secondary fixing nut (422)；Described second regulating bolt (41) is plugged in described second and adjusts screw (25)
In, the second regulating bolt (41) can adjust activity in screw (25) second；Described main regulation nut (421) passes through to be arranged on and props up
The installing hole (29) of frame base (2), and it is located at described bracket base (2) both ends of the surface respectively with described pair fixing nut (422)；Institute
State the second regulating bolt (41) one end and be connected to described support upper body (1), the other end is movably connected on described main regulation nut
(421) on female thread.
4. a kind of scalable sighting telescope support according to claim 3 is it is characterised in that described bracket base (2) is above pacified
Dress hole (29) internal perisporium be provided with the second adjustment hole (26), be provided with described second adjustment hole (26) the second fixing screws (261),
Second spring connector (262) and the second spheroid (263), described second spheroid (263) one end is connected to described second regulation spiral shell
On bolt (41), the second spheroid (263) other end is connected to the end of described second spring connector (262), and second spring connects
The other end of part (262) is connected to described second fixing screws (261) end, and the second fixing screws (261) other end is connected to
In described second adjustment hole (26).
5. a kind of scalable sighting telescope support according to claim 4 is it is characterised in that set on described bracket base (2)
There is the second fixing threaded hole (27), described second fixing threaded hole (27) is connected with described bracket base (2) upper installing hole (29), institute
State and in the second fixing threaded hole (27), be provided with the second fixing screws (28) matching, described second fixing screws (28) can be connected to
On described pair fixing nut (422).
6. a kind of scalable sighting telescope support according to claim 2 is it is characterised in that described first regulating bolt (31)
End surface is uniformly formed with a circle around the v shape groove of the first regulating bolt central axis, during left and right adjusting, described first
Spheroid (223) often scrolls through a v shape groove, and the computing formula of the angle value of left and right adjusting is as follows:
Click=arc tg (m/nl) x60
Wherein, click--- mono- angle value, unit rad,
M-- first regulating bolt (31) and the pitch of bracket base (2) matching thread,
N-- rotates the quantity of the first regulating bolt (31) end face v shape groove when adjusting,
L- first regulating bolt (31) and the distance of main regulation nut (421) centrage.
7. a kind of scalable sighting telescope support according to claim 4 is it is characterised in that described main regulation nut (421)
Upper end face is uniformly formed with a circle around the v shape groove of main regulation nut (421) central axis, during up-down adjustment, institute
State the second spheroid (263) and often scroll through a v shape groove, the computing formula of the angle value of up-down adjustment is as follows:
Click=arc tg (m/nl) x60
Wherein, click--- mono- angle value, unit rad,
M-- second adjusts the pitch of screw (25) and the second regulating bolt (41) matching thread,
The quantity of main regulation nut (421) end face v shape groove is rotated when n-- is adjusted,
L- main regulation nut (421) and the distance of the first regulating bolt (31) centrage.
8. a kind of scalable sighting telescope support according to claim 4 is it is characterised in that described support upper body (1) and institute
State and between bracket base (2), be additionally provided with elastic mechanism (5), described elastic mechanism (5) includes the first fixed part (51), the second fixation
Portion (52) and spring fastenings (53), described first fixed part (51) is fixed on described support upper body (1), described second fixed part
(52) it is fixed on described bracket base (2), described first fixed part (51) is plugged in described second fixed part (52), described
Also it is equiped with spring fastenings (53) between one fixed part (51) and described second fixed part (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540671.1A CN105202973B (en) | 2015-08-28 | 2015-08-28 | Adjustable sighting telescope bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540671.1A CN105202973B (en) | 2015-08-28 | 2015-08-28 | Adjustable sighting telescope bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105202973A CN105202973A (en) | 2015-12-30 |
| CN105202973B true CN105202973B (en) | 2017-02-01 |
Family
ID=54950785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510540671.1A Expired - Fee Related CN105202973B (en) | 2015-08-28 | 2015-08-28 | Adjustable sighting telescope bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105202973B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940150B (en) * | 2017-03-31 | 2018-08-07 | 重庆建设工业(集团)有限责任公司 | Adjustable sights of small arms |
| CN107388897B (en) * | 2017-08-25 | 2023-09-29 | 邹锐 | Adjustable support |
| CN108507413B (en) * | 2018-04-03 | 2024-02-06 | 武汉高明兰光电科技有限公司 | Multifunctional adjusting bracket of sighting telescope |
| CN115325885B (en) * | 2022-09-13 | 2024-06-14 | 武汉巴斯可光电仪器有限公司 | Adjustable sighting telescope support |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4216600A (en) * | 1978-10-10 | 1980-08-12 | Brueckner Gerald G | Telescopic sight mount |
| CN1019693B (en) * | 1990-12-03 | 1992-12-30 | 张平 | Gun aiming frame |
| CN201359470Y (en) * | 2009-01-06 | 2009-12-09 | 黄定富 | Sighting telescope base |
| CN101650147B (en) * | 2009-08-28 | 2012-08-08 | 黄定富 | Sighting device pedestal |
-
2015
- 2015-08-28 CN CN201510540671.1A patent/CN105202973B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105202973A (en) | 2015-12-30 |
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