CN110044207A - A kind of high-precision bipod - Google Patents
A kind of high-precision bipod Download PDFInfo
- Publication number
- CN110044207A CN110044207A CN201910400800.5A CN201910400800A CN110044207A CN 110044207 A CN110044207 A CN 110044207A CN 201910400800 A CN201910400800 A CN 201910400800A CN 110044207 A CN110044207 A CN 110044207A
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- China
- Prior art keywords
- hole
- interconnecting piece
- button
- design
- outer tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 10
- 239000004917 carbon fiber Substances 0.000 claims abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000001746 injection moulding Methods 0.000 claims description 8
- 210000003734 kidney Anatomy 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 238000004880 explosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A23/00—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles
- F41A23/02—Mountings without wheels
- F41A23/08—Bipods
- F41A23/10—Bipods adjustable
Abstract
The present invention relates to a kind of high-precision bipods, it includes two legs and middle part, two legs upper end, which is adjusted by rotation, is connected between portion two sides close to lower position, the leg includes interconnecting piece, outer tube, locking assembly, outer tube sleeve is on the outside of interconnecting piece, the design of outer tube upper end has locking assembly, and locking assembly includes locking bed, button and spring.Advantage is ingenious in design, it is compact-sized reasonable, height and angle can be adjusted according to landform, outer tube is inserted in from interconnecting piece after being connected to form one with locking bed and the outerplanar of interconnecting piece is opposite with the inner plane of through-hole is slidably matched, and prevents outer tube and interconnecting piece relative rotation；Outer tube and interconnecting piece energy quick-expansion are adjusted, and the design between interconnecting piece and middle part by locating plate and positioning pin guarantees that leg can be adjusted with front and rear angles, and main component structure is made of carbon fiber in the present invention, guarantee that overall weight gently also assures intensity.
Description
Technical field
The present invention relates to firearms technical fields, and in particular to a kind of high-precision bipod.
Background technique
Current some firearms need to be supported firearms using two foot supports, guarantee when firing position is that prone position is shot
Precisely, but at present in place of some bracket Shortcomings, material uses some metal materials to height, and weight is big in shooting course,
Height, angle can not be adjusted according to landform.
Summary of the invention
To solve the above-mentioned problems, the invention proposes a kind of high-precision bipods, ingenious in design, compact-sized reasonable,
Height and angle can be adjusted according to landform.
The technical scheme is that
A kind of high-precision bipod, it includes two legs and middle part, and two legs upper end, which is adjusted by rotation, to be connected between
Close to lower position, the leg includes interconnecting piece, outer tube, locking assembly for portion two sides, outer tube sleeve on the outside of interconnecting piece,
The design of outer tube upper end has locking assembly, and locking assembly includes locking bed, button and spring, and locking bed lower end is mounted on outer tube
End is provided with through-hole among locking bed, and through-hole is connected with outer tube, the side of locking bed design have mounting hole perpendicular to through-hole and with
Through-hole communicates；The interconnecting piece be it is cylindric, uniform design has several annular grooves from top to bottom and side is set in outside
In respect of an outerplanar, an inner plane is also designed in the through-hole of the locking bed, outer tube and locking bed are connected to form one it
It is inserted in from interconnecting piece afterwards and the outerplanar of interconnecting piece is opposite with the inner plane of through-hole is slidably matched, button is inserted into locking bed
Mounting hole in, spring is installed, spring one end withstands on mounting hole bottom, and the other end withstands on button between button and locking bed
Bottom end, button include conical section, interlude and guide rod section, and for conical section by interlude connection guide section, conical section is that bottom is thick
Thin close to interlude, conical section bottom is pressed in above spring, and the male cone (strobilus masculinus) of conical section is stuck in any one under the action of the spring
In annular groove.
The interconnecting piece lower end is also equipped with a limited cap, the internal diameter phase of the circle diameter and outer tube of limited cap
Together；Outer tube lower end is also devised with bushing, and bushing lower end is equipped with foot pad, and foot pad upper end is spun on bush inside；The guide rod section of button
Outside is also devised with rounded cap.
The middle part includes deck, positioning seat, rotation pad, centerbody, ball stud and locking knob, in positioning seat
Between be provided with circular hole, circular hole bottom is designed to hemispherical, and kidney slot is provided on positioning seat for circular hole lower end and two holes are connected, center
Body medium design has circular hole, circular groove is provided among centerbody upper end, rotation pad is round and centre is provided with square hole, side
Arcwall face is designed in shape hole two sides, and arcwall face is also designed at left and right sides of positioning seat lower end, and rotation pad is mounted in the circle of centerbody upper end
In connected in star, positioning seat lower end arcwall face is sitting on the arcwall face of rotation pad upper end and is matched, and ball stud is from positioning seat
Circular hole be passed down through, sequentially pass through rotation pad, after centerbody, and pass through locking knob locking；Deck lower end is stuck in positioning
Seat is locked above and by screw.
Front and back design has a half slot on the inside of the circular hole of the positioning seat, kidney slot left and right ends into a cone shape, cone-shaped
It is that the narrow lower end in upper end is wide；The circular hole upper end front and rear sides of centerbody and trapezoidal shape slot, trapezoidal shape are provided in the bottom of circular groove
Slot is that intermediate narrow both ends are wide；Front and back is inserted with positioning pin among the bulb of ball stud, and front and back is inserted with lower fixed among ball stud
Position pin, upper positioning pin rear and front end are located on the inside of circular hole in the half slot of front and back, and lower positioning pin rear and front end is located at trapezoidal shape slot
It is interior.
The deck includes left deck, right clamp seat, central axis, guide rod, fixed knob, spring, spanner, round pin, Zuo Ka
Seat and right clamp seat match and are formed among the two card slot, and left deck two sides lower end is provided with guide rod hole, and two guide rod holes are interior respectively
Equipped with guide rod, right clamp seat two sides lower end is also respectively designed with circular hole, and guide rod Front-end Design has a ring-shaped step, and spring pocket is being led
Bar front end and one end is withstood on above ring-shaped step, guide rod front end is inserted in the circular hole of right clamp seat and spring is also withstood on right clamp seat,
It is provided with central shaft hole among left deck, is provided with central shaft hole among right clamp seat, card slot central bottom is provided with square groove and square groove and left
The central shaft hole of deck communicates, and central axis one end is fixedly connected among round pin, and the central axis other end sequentially passes through right clamp seat and a left side
The central shaft hole of deck is screwed by fixed knob, and the butt of round pin and spanner rotates connection, and right clamp seat outside is in central shaft hole
The Position Design of two sides up and down have an arc groove, be designed to be provided among arc-shaped surface and butt for center on the outside of the butt of spanner
The notch that axis passes through, then the arc-shaped surface of butt forms upper and lower two and respectively corresponds the arc groove on the outside of right clamp seat
It is interior；Central axis medium design squarely shape axis, square shape axle position are higher than square groove depth in square groove and square shape axis upper end.
The middle part lower end two sides are separately connected corresponding leg, the rotatable tune by being adjusted by rotation component
Saving component includes locating plate, button, spring and positioning pin, and locating plate is the locating plate of semi-circular shape, and locating plate is round close to half
Heart Position Design has mounting hole, and uniform design is there are five taper location hole above locating plate and five taper location holes pass through semicircle
The connection of shape hole, each taper location hole is that bottom wide upper portion is narrow, and the interconnecting piece upper end of leg passes through the rotatable fixation of bolt
On middle part, fixed between interconnecting piece and middle part that locating plate is housed, locating plate is covered on bolt by location hole, interior
Connector is also devised with button mounting groove close to upper end position, and button installation trench bottom is provided with the circle passed through for positioning pin upper end
Hole, positioning pin upper end pass through circular hole and are mounted on button, and button is mounted in button mounting groove, between button and button mounting groove
It is also devised with spring, spring pocket is on positioning pin, and the design of positioning pin lower end has conical head, and conical head is the wide upper end in bottom
Narrow, the conical head of positioning pin lower end may be stuck in any one taper positioning hole of locating plate.
The middle part lower end two sides are respectively designed with inclined semicircle boss, and in interconnecting piece upper end, design has convex
Platform and it is located at below positioning pin, the locating plate of semi-circular shape is mounted on the upper surface of semicircle boss, the lower end cone of positioning pin
Head is located at the outer edge of semicircle boss, and the boss of interconnecting piece is located at the outer edge of the locating plate of semi-circular shape.
Left deck, right clamp seat, positioning seat and the centerbody of the middle part distinguish injection molding using carbon fiber；It is described
The interconnecting piece and outer tube of leg are used is molded injection molding using carbon fiber respectively.
The longitudinal angle of rotation respectively of the deck is 15 degree, and it is 15 degree that deck level rotates angle respectively.
It is compact-sized rationally to adjust height and angle according to landform it is an advantage of the invention that ingenious in design, outer tube with
Locking bed is inserted in from interconnecting piece after being connected to form one and the outerplanar of interconnecting piece is opposite with the inner plane of through-hole sliding
Dynamic cooperation, prevents outer tube and interconnecting piece relative rotation；Outer tube and interconnecting piece energy quick-expansion are adjusted, interconnecting piece and centre
Design between portion by locating plate and positioning pin guarantees that leg can be adjusted with front and rear angles, and main component structure is adopted in the present invention
It is made of carbon fiber, guarantees that overall weight gently also assures intensity.
Detailed description of the invention
Fig. 1 is cross-sectional view of the invention.
Fig. 2 is the perspective view of the explosion of leg of the invention.
Fig. 3 is the perspective view of the explosion of middle part of the invention.
Fig. 4 is whole perspective view of the explosion of the invention.
Fig. 5 is stereoscopic schematic diagram of the invention.
Fig. 6 is the schematic diagram of locating plate of the invention.
Specific embodiment
Referring to attached drawing 1-2, Fig. 4, a kind of high-precision bipod, it includes two legs 1 and middle part 2, on two legs 1
End is adjusted by rotation 2 two sides of the portion of being connected between close to lower position, and the leg 1 includes interconnecting piece 11, outer tube 12, lock
Tight component, 12 sets of outer tube have locking assembly in 11 outside of interconnecting piece, the design of 12 upper end of outer tube, and locking assembly includes locking bed
13, button 14 and spring 15,13 lower end of locking bed are mounted on 12 upper end of outer tube, are provided with through-hole among locking bed 13, through-hole and outer
Pipe 12 is connected, and the side design of locking bed 13 has mounting hole to communicate perpendicular to through-hole and with through-hole；The interconnecting piece 11
Be it is cylindric, outside from top to bottom uniform design have several annular grooves 110 and side design have an outerplanar 16, it is described
Also design an inner plane 17 in the through-hole of locking bed 13, outer tube 12 and locking bed 13 be connected to form one after from interconnecting piece
It is inserted on 11 and the outerplanar 16 of interconnecting piece 11 and the inner plane 17 of through-hole is slidably matched relatively, button 14 is inserted into locking bed 13
Mounting hole in, spring 15 is installed, 15 one end of spring withstands on mounting hole bottom, other end top between button 14 and locking bed 13
In the bottom end of button 14, button 14 includes conical section 141, interlude 142 and guide rod section 143, and conical section 141 is connected by interlude
Guide rod section 143, conical section 141 are that bottom is slightly thin close to interlude, and 141 bottom of conical section is pressed in above spring 15, conical section
141 male cone (strobilus masculinus) is stuck in any one annular groove 110 under the action of spring 15.
Fig. 2,11 lower end of interconnecting piece are also equipped with a limited cap 112, the circle diameter of limited cap 112 and outer
The internal diameter of pipe 12 is identical；12 lower end of outer tube is also devised with bushing, and bushing lower end is equipped with foot pad 121, and 121 upper end of foot pad is spun on lining
Set is internal；Rounded cap is also devised on the outside of the guide rod section 143 of button 14.It is de- that limited cap 112 prevents interconnecting piece from separating out of outer tube
It falls；Foot pad is in order to which bracket is more stable；Rounded cap design is also button to be prevented excessively to be pressed into mounting hole for the ease of pressing.
Middle part 2 described in Fig. 1, Fig. 3-5 includes deck 20, positioning seat 21, rotation pad 22, centerbody 23, ball stud
24 and locking knob 25, it is provided with circular hole among positioning seat 21, circular hole bottom is designed to hemispherical, and circular hole lower end is opened on positioning seat
There is kidney slot 28 and two holes are connected, 23 medium design of centerbody has circular hole, and centerbody is provided with circular groove among 23 upper end, turns
Dynamic pad 22 is round and centre is provided with square hole, and square hole two sides are designed arcwall face, also set at left and right sides of 21 lower end of positioning seat
Camber face is counted, for rotation pad 22 in the circular groove of centerbody upper end, 21 lower end arcwall face of positioning seat is sitting in rotation pad 22
Matched on the arcwall face of upper end, ball stud 24 is passed down through from the circular hole of positioning seat 21, sequentially pass through rotation pad 22,
After centerbody 23, and locked by locking knob 25；20 lower end of deck is stuck in positioning seat 21 above and is locked by screw.
The circular hole inside front and back design of Fig. 1, Fig. 3-4, the positioning seat 21 have half slot 27,28 left and right ends of kidney slot
Into a cone shape, cone-shaped is that the narrow lower end in upper end is wide；It the circular hole upper end front and rear sides of centerbody 23 and is opened in the bottom of circular groove
There is trapezoidal shape slot 26, trapezoidal shape slot 26 is that intermediate narrow both ends are wide；Front and back is inserted with positioning pin among the bulb of ball stud 24
241,24 centre front and back of ball stud is inserted with lower positioning pin 242, and upper 241 rear and front end of positioning pin is located at half of front and back on the inside of circular hole
In circular groove 27, lower 242 rear and front end of positioning pin is located in trapezoidal shape slot 26.
Fig. 1, Fig. 3-5, the deck 20 include left deck 201, right clamp seat 202, central axis 203, guide rod 204, fix
Knob 205, spring 206, spanner 207, round pin 208, left deck 201 and right clamp seat 202 match and are formed among the two card slot,
Left 201 two sides lower end of deck is provided with guide rod hole, and guide rod 204 is respectively provided in two guide rod holes, and 202 two sides lower end of right clamp seat is also divided
She Ji there be a circular hole, 204 Front-end Design of guide rod has a ring-shaped step, and 206 sets of spring is in 204 front end of guide rod and one end withstands on ring
Above shape step, 204 front end of guide rod is inserted in the circular hole of right clamp seat 202 and spring 206 is also withstood on right clamp seat 202, left deck
It is provided with central shaft hole among 201, is provided with central shaft hole among right clamp seat 202, card slot central bottom is provided with square groove and square groove and left
The central shaft hole of deck 201 communicates, and 203 one end of central axis is fixedly connected among round pin 208, and 203 other end of central axis is successively worn
The central shaft hole for crossing right clamp seat 202 and left deck 201 is screwed by fixed knob 205, and the butt of round pin 208 and spanner 207 revolves
Turn connection, there is an arc groove 209 in the outside of right clamp seat 202 in the Position Design of two sides up and down of central shaft hole, outside the butt of spanner 207
Side is designed to be provided with the notch passed through for central axis among arc-shaped surface 210 and butt, then the arc-shaped surface of butt is formed up and down
It two and respectively corresponds in the arc groove 209 in the outside of right clamp seat 202；203 medium design squarely shape axis of central axis
211, square shape axis 211 is located in square groove and 211 upper end of square shape axis is higher than square groove depth.The design installation of square shape axis guarantees card
Seat clamping corresponding with chuck card slot below gun front end, will not thus slide back and forth.
Fig. 1, Fig. 3-6, the 2 lower end two sides of middle part are separately connected corresponding leg by being adjusted by rotation component 3
1, the component 3 that is adjusted by rotation includes locating plate 31, button 32, spring 33 and positioning pin 34, and locating plate 31 is semi-circular shape
Locating plate, locating plate 31 has a mounting hole close to the design of semicircle center location, and there are five tapers for uniform design above for locating plate 31
Location hole and five taper location holes 35 are connected to by semi-circular hole, and each taper location hole 35 is that bottom wide upper portion is narrow, leg
11 upper end of interconnecting piece in portion is fixed on above middle part 2 by the way that bolt is rotatable, fixed between interconnecting piece 11 and middle part 2
Equipped with locating plate 31, locating plate 31 is covered on bolt by location hole, and interconnecting piece 11 is also devised with button close to upper end position
Mounting groove, button installation trench bottom are provided with the circular hole passed through for 34 upper end of positioning pin, and 34 upper end of positioning pin is mounted on across circular hole
On button 32, button 32 is mounted in button mounting groove, and spring 33, spring 33 are also devised between button 32 and button mounting groove
It covers on positioning pin 34, the design of 34 lower end of positioning pin has conical head, and conical head is that the wide upper end in bottom is narrow, 34 lower end of positioning pin
Conical head may be stuck in any one taper location hole 35 of locating plate 31.
Fig. 1, Fig. 3-6, the 2 lower end two sides of middle part are respectively designed with inclined semicircle boss 4, in interconnecting piece
The design of 11 upper ends has boss 111 and is located at 34 lower section of positioning pin, and the locating plate 31 of semi-circular shape is mounted on the upper of semicircle boss 4
Face, the lower end conical head of positioning pin 34 are located at the outer edge of semicircle boss 4, and the boss 111 of interconnecting piece is located at semicircle
The outer edge of the locating plate 31 of shape.
Left deck 201, right clamp seat 202, positioning seat 21 and the centerbody 23 of the middle part are infused respectively using carbon fiber
It is moulded into type；The interconnecting piece 11 and outer tube 12 of the leg 1 are molded injection molding using using carbon fiber respectively.Card of the invention
Seat is that seperated design is installed with positioning seat, and for main purpose first is that in order to realize structure design of the invention, there are one solve skill
The problem of art problem is exactly carbon fiber injection molding problem, if the two zoarium makes, carbon fiber injection molding is very difficult, by force
Degree does not reach requirement, and after the seperated design of the present invention, structure becomes simple, and injection molding is easy, and product intensity is high.
The longitudinal angle of rotation respectively of the deck 20 is 15 degree, is the taper by 28 two sides of kidney slot of positioning seat 21
Design, deck 20 and positioning seat 21 are locked together to form integral structure by screw, and positioning seat 21 and ball stud 24 are opposite
Longitudinal rotation, 21 lower end of positioning seat are longitudinally rotated up and down in rotation pad 22, rotate to the bar and kidney slot 28 of ball stud 24
Two side contacts, 15 degree of rotation is just in place；The horizontal angle of rotation respectively of deck 20 is 15 degree, deck and positioning seat rotary course
In, the upper end of ball stud is limited in positioning seat 21 by upper positioning pin 241, and ball stud is opposite with positioning seat level not to be revolved
Turning, positioning seat 21 rotates horizontally then ball stud and just rotates horizontally, but ball stud medium design has lower positioning pin 242, under
Positioning pin 242 can be moved left and right in 26 level of trapezoidal shape slot, and mobile angle is exactly 15 degree, then illustrate ball stud and positioning
Seat is at most horizontal to rotate left and right 15 degree of angles.
The present invention is in use, leg telescopic adjustment, it is only necessary to button 14 be pressed, conical section 141 and annular groove 110 are de-
It opens, interlude 142 will not more carefully be collided with annular groove 110, and such outer tube 12 can be flexible along about 11 interconnecting piece,
Then conical section 141 can engage release button 14 with nearest annular groove 110 under the action of the spring, play and lock purpose up and down；
Interconnecting piece be changed under previous cylindrical structure irregular structure of the invention i.e. cylinder side disappear one piece formed one
A outerplanar 16, then the circular hole side inside the locking bed 13 above outer tube is also designed to inner plane 17, such locking bed
Hole also becomes irregular, and just covers on the outside of interconnecting piece, and outerplanar is matched with inner plane plays anti-rotation effect, this
Sample shooting course middle external tube will not rotate problem because of with a varied topography, improve fire accuracy.
Claims (9)
1. a kind of high-precision bipod, which is characterized in that it includes two legs and middle part, the rotatable tune in two legs upper end
Section is connected between portion two sides close to lower position, and the leg includes interconnecting piece, outer tube, locking assembly, and outer tube sleeve exists
On the outside of interconnecting piece, the design of outer tube upper end has locking assembly, and locking assembly includes locking bed, button and spring, locking bed lower end
It is mounted on outer tube upper end, through-hole is provided among locking bed, through-hole is connected with outer tube, and the side design of locking bed has mounting hole to hang down
It straight Yu Tongkong and is communicated with through-hole；The interconnecting piece be it is cylindric, outside from top to bottom uniform design have several annular
Groove and side, which are designed, an outerplanar, and an inner plane is also designed in the through-hole of the locking bed, and outer tube and locking bed connect
It connects and is inserted in from interconnecting piece after forming one and the outerplanar of interconnecting piece is opposite with the inner plane of through-hole is slidably matched, pressed
Button is inserted into the mounting hole of locking bed, spring is equipped between button and locking bed, spring one end withstands on mounting hole bottom, another
End withstands on the bottom end of button, and button includes conical section, interlude and guide rod section, and conical section passes through interlude connection guide section, cone
Shape section is that bottom is slightly thin close to interlude, and conical section bottom is pressed in above spring, and the male cone (strobilus masculinus) of conical section is under the action of the spring
It is stuck in any one annular groove.
2. a kind of high-precision bipod according to claim 1, which is characterized in that also install the interconnecting piece lower end
There is a limited cap, the circle diameter of limited cap and the internal diameter of outer tube are identical；Outer tube lower end is also devised with bushing, bushing lower end peace
Equipped with foot pad, foot pad upper end is spun on bush inside；Rounded cap is also devised on the outside of the guide rod section of button.
3. a kind of high-precision bipod according to claim 1, which is characterized in that the middle part includes deck, determines
Position seat rotates pad, centerbody, ball stud and locking knob, is provided with circular hole among positioning seat, circular hole bottom is designed to hemisphere
Shape, circular hole lower end is provided with kidney slot on positioning seat and two holes are connected, and centerbody medium design has a circular hole, in centerbody upper end
Between be provided with circular groove, rotation pad is round and centre is provided with square hole, and arcwall face, positioning seat lower end are designed in square hole two sides
The left and right sides is also designed to arcwall face, and in the circular groove of centerbody upper end, positioning seat lower end arcwall face is sitting in rotation pad
Rotation pad upper end arcwall face on matched, ball stud is passed down through from the circular hole of positioning seat, sequentially pass through rotation pad,
After centerbody, and locked by locking knob；Deck lower end is stuck in above positioning seat and is locked by screw.
4. a kind of high-precision bipod according to claim 1, which is characterized in that before on the inside of the circular hole of the positioning seat
Design has half slot afterwards, and into a cone shape, cone-shaped is that the narrow lower end in upper end is wide for kidney slot left and right ends；Before the circular hole upper end of centerbody
Two sides and trapezoidal shape slot is provided in the bottom of circular groove afterwards, trapezoidal shape slot is that intermediate narrow both ends are wide；In the bulb of ball stud
Between front and back be inserted with positioning pin, front and back is inserted with lower positioning pin among ball stud, and upper positioning pin rear and front end is located at circular hole inside
In the half slot of front and back, lower positioning pin rear and front end is located in trapezoidal shape slot.
5. a kind of high-precision bipod according to claim 3, which is characterized in that the deck includes left deck, the right side
Deck, central axis, guide rod, fixed knob, spring, spanner, round pin, left deck and right clamp seat match and form card among the two
Slot, left deck two sides lower end are provided with guide rod hole, and guide rod is respectively provided in two guide rod holes, and right clamp seat two sides lower end also separately designs
There is a circular hole, guide rod Front-end Design has a ring-shaped step, and spring pocket is in guide rod front end and one end is withstood on above ring-shaped step, guide rod
Front end is inserted in the circular hole of right clamp seat and spring is also withstood on right clamp seat, is provided with central shaft hole among left deck, among right clamp seat
It is provided with central shaft hole, card slot central bottom is provided with square groove and square groove is communicated with the central shaft hole of left deck, and central axis one end is fixed
It connects among round pin, the central axis other end sequentially passes through right clamp seat and the central shaft hole of left deck is screwed by fixed knob, circle
The butt of pin and spanner, which rotates, to be connected, and the Position Design of two sides up and down on the outside of right clamp seat in central shaft hole has arc groove, spanner
Butt on the outside of be designed to be provided with the notch passed through for central axis among arc-shaped surface and butt, then the arc-shaped surface of butt is formed
It upper and lower two and respectively corresponds in the arc groove on the outside of right clamp seat；Central axis medium design squarely shape axis, square shape
Axle position is higher than square groove depth in square groove and square shape axis upper end.
6. a kind of high-precision bipod according to claim 1, which is characterized in that the middle part lower end two sides pass through
It is adjusted by rotation component and is separately connected corresponding leg, the component that is adjusted by rotation includes locating plate, button, spring and positioning
Pin, locating plate are the locating plates of semi-circular shape, and locating plate is designed close to semicircle center location mounting hole, above locating plate uniformly
Design is there are five taper location hole and five taper location holes are connected to by semi-circular hole, and each taper location hole is that bottom is wide
Top is narrow, and the interconnecting piece upper end of leg is fixed on above middle part by the way that bolt is rotatable, between interconnecting piece and middle part
Fixed that locating plate is housed, locating plate is covered on bolt by location hole, and interconnecting piece is also devised with button peace close to upper end position
Tankage, button installation trench bottom are provided with the circular hole passed through for positioning pin upper end, and positioning pin upper end passes through circular hole and is mounted on button,
Button is mounted in button mounting groove, and spring is also devised between button and button mounting groove, and spring pocket is on positioning pin, positioning
The design of pin lower end has conical head, and conical head is that the wide upper end in bottom is narrow, and the conical head of positioning pin lower end may be stuck in locating plate
Any one taper positioning hole.
7. a kind of high-precision bipod according to claim 6, which is characterized in that the middle part lower end two sides difference
Design has inclined semicircle boss, and in interconnecting piece upper end, design has boss and is located at below positioning pin, and semi-circular shape is determined
Bit slice is mounted on the upper surface of semicircle boss, and the lower end conical head of positioning pin is located at the outer edge of semicircle boss, interior connection
The boss of part is located at the outer edge of the locating plate of semi-circular shape.
8. a kind of high-precision bipod described in any one of -6 according to claim 1, which is characterized in that the middle part
Left deck, right clamp seat, positioning seat and centerbody using carbon fiber distinguish injection molding；The interconnecting piece and outer tube of the leg
It is molded injection molding respectively using using carbon fiber.
9. a kind of high-precision bipod according to claim 3, which is characterized in that the deck longitudinal direction difference rotation angle
Degree is 15 degree, and it is 15 degree that deck level rotates angle respectively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910400800.5A CN110044207A (en) | 2019-05-15 | 2019-05-15 | A kind of high-precision bipod |
| CN201910875824.6A CN110440633B (en) | 2019-05-15 | 2019-09-17 | High-precision bipod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910400800.5A CN110044207A (en) | 2019-05-15 | 2019-05-15 | A kind of high-precision bipod |
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| Publication Number | Publication Date |
|---|---|
| CN110044207A true CN110044207A (en) | 2019-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910400800.5A Pending CN110044207A (en) | 2019-05-15 | 2019-05-15 | A kind of high-precision bipod |
| CN201910875824.6A Active CN110440633B (en) | 2019-05-15 | 2019-09-17 | High-precision bipod |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910875824.6A Active CN110440633B (en) | 2019-05-15 | 2019-09-17 | High-precision bipod |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486591A (en) * | 2019-09-16 | 2019-11-22 | 如皋市三源测量测绘仪器有限公司 | For bipod front and rear angles regulating device |
| CN110822253A (en) * | 2019-11-01 | 2020-02-21 | 中山市君琪精密光学仪器有限公司 | Novel bipod |
| CN111043899A (en) * | 2019-12-19 | 2020-04-21 | 中山市翔宇精密光电仪器有限公司 | Telescopic adjustable bipod for firearms |
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| SE2150564A1 (en) * | 2021-05-03 | 2022-11-04 | Scandinavian Airguns Ab | Bipod |
| SE545654C2 (en) * | 2021-05-03 | 2023-11-28 | Scandinavian Airguns Ab | Adjustable leg fastening arrangement for a bipod and a method for operating the bipod |
| CN114433891B (en) * | 2022-03-17 | 2023-06-23 | 海德曼（上海）自动化技术有限公司 | Servo tailstock of machine tool |
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| US6412737B1 (en) * | 2001-04-09 | 2002-07-02 | Moridaira Musical Instruments | Support stand |
| CN202229664U (en) * | 2011-09-09 | 2012-05-23 | 重庆建设工业(集团)有限责任公司 | Telescopic adjusting mechanism of foot stand rod of rifle |
| CA2889211A1 (en) * | 2012-11-01 | 2014-05-08 | Keng's Firearms Specialty, Inc. | Systems, methods, and apparatus for supporting a firearm |
| CN205957796U (en) * | 2016-04-15 | 2017-02-15 | 陈小鸣 | Bipod that compression of pipe rear end jetted out |
| US10161706B2 (en) * | 2016-12-23 | 2018-12-25 | Magpul Industries Corp. | Firearm bipod |
| CN206709686U (en) * | 2017-05-17 | 2017-12-05 | 重庆建设工业(集团)有限责任公司 | A kind of supporting construction of sniper rifle bipod |
| CN106979720B (en) * | 2017-05-17 | 2018-06-05 | 重庆建设工业(集团)有限责任公司 | A kind of sniper rifle bipod |
| CN107882357B (en) * | 2017-11-17 | 2020-05-08 | 浙江开邦建筑科技有限公司 | Steel structure support frame with supporting point adjusting and auxiliary supporting functions |
| US10139183B1 (en) * | 2018-01-26 | 2018-11-27 | Cheh-Kang Liu | Bipod |
| CN208595391U (en) * | 2018-07-20 | 2019-03-12 | 深圳市力影佳摄影器材有限公司 | A kind of multifunction camera support frame |
| CN210741245U (en) * | 2019-05-15 | 2020-06-12 | 如皋市三源测量测绘仪器有限公司 | High-precision bipod |
-
2019
- 2019-05-15 CN CN201910400800.5A patent/CN110044207A/en active Pending
- 2019-09-17 CN CN201910875824.6A patent/CN110440633B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486591A (en) * | 2019-09-16 | 2019-11-22 | 如皋市三源测量测绘仪器有限公司 | For bipod front and rear angles regulating device |
| CN110822253A (en) * | 2019-11-01 | 2020-02-21 | 中山市君琪精密光学仪器有限公司 | Novel bipod |
| CN111043899A (en) * | 2019-12-19 | 2020-04-21 | 中山市翔宇精密光电仪器有限公司 | Telescopic adjustable bipod for firearms |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110440633A (en) | 2019-11-12 |
| CN110440633B (en) | 2024-03-29 |
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Application publication date: 20190723 |