TWM488615U - Bipod - Google Patents

Description

Bipod

This creation is about a bipod for mounting on a rifle's tactical rail (Picatinny rail), especially a tripod that can be quickly loaded and unloaded.

A bipod is an attachment for supporting a gun, which is typically placed on a heavier gun such as a rifle. The traditional bipod is attached to the gun and is therefore difficult to assemble or disassemble.

Modern guns are more convenient than traditional guns, and there is usually a generic interface with a tactical rail (Picatinny rail) as a connection accessory (such as a flashlight, bipod, sight or grenade launcher). . Therefore, the corresponding connection structure must also be configured on each accessory. Furthermore, the design of the connection structure needs to be easy to operate to facilitate quick assembly to the tactical slide rail.

In view of this, the creator has made great efforts to solve the above problems by focusing on the above-mentioned prior art, and has devoted himself to the application of the theory, that is, the goal of the creator's improvement.

The main purpose of this creation is to provide a bipod that can be quickly mounted to a tactical slide on a rifle and that can be quickly detached from the tactical slide.

In order to achieve the above objectives, the present invention provides a bipod that includes a connection Seat, two clamping rods, one clamping spring, two pivoting seats and two supporting feet. A sliding slot is formed on one side of the connecting seat, and two inner edges of the sliding slot respectively protrude into the sliding slot with a guide rail, and a connecting hole is formed through the connecting seat, and the tunnel passes through the sliding slot transversely. The two clamping rods are respectively movably disposed in the tunnel, and the two ends of each clamping rod are respectively formed with a clamping hook and a connecting seat release button, and the two connecting seat release buttons are respectively located at the two ends of the tunnel, and the clamping rods are respectively bent Extend so that the two grip hooks cross each other. The clamping spring is interposed between the two connecting seat release buttons, and the two ends of the clamping spring respectively abut on the connecting seat release buttons to separate the two connecting seat release buttons, so that the two clamping hooks respectively protrude from the sliding slot Inside. The two supporting legs are respectively pivotally connected to the connecting base.

Preferably, each of the support legs includes a hollow rod and an extension rod. One end of the hollow rod is pivotally connected to a corresponding pivoting seat, and a positioning member is disposed on the inner side of the hollow rod. One end of the hollow rod is inserted through the other end of the hollow rod and the other end of the extension rod protrudes from the hollow rod. The surface of the extension rod is provided with a stop rib for the positioning member to be clamped.

Preferably, the aforementioned bipod has a plurality of stop ribs, and the stop ribs are arranged parallel to each other in the longitudinal direction of the extension rod for the positioning member to be fastened to one of the stop ribs.

Preferably, in the foregoing bipod, the positioning member is a rod body, the middle portion of the positioning member is pivoted on the hollow rod and the positioning member penetrates the side wall of the hollow rod, and one end of the positioning member is located in the hollow rod for clamping A positioning hook of the stop rib, the other end of the positioning member has a reset button located outside the hollow rod.

Preferably, in the foregoing bipod, a torsion spring is connected between the positioning member and the hollow rod to push the positioning hook toward the extension rod.

Preferably, in the foregoing two legs, a hollow spring rod is provided with a return spring, a reset spring The two ends of the spring are respectively connected to the inner wall surface of the hollow rod and the extension rod, thereby pulling the extension rod into the hollow rod.

Preferably, in the foregoing two legs, a positioning screw hole is formed in the hollow rod, and a positioning screw is disposed in the positioning screw hole.

Preferably, the foregoing two legs have a spring piece on the bottom surface of the sliding slot, and the elastic piece is arranged along the longitudinal direction of the sliding slot. The middle part of the elastic piece protrudes from the bottom surface of the sliding slot, and the middle part of the elastic piece is inclined toward the two ends of the elastic piece respectively. The bottom surface of the groove extends to form two slopes, and one end of the elastic piece is fixedly connected to the bottom surface of the sliding groove.

Preferably, the two legs have a snap groove on one side of the pivoting seat, and a snap member is disposed on the hollow rod, and the latching member has a latch corresponding to the latching slot, and the latch can The hollow rod is positioned as the hollow rod pivots into the snap groove.

Preferably, the foregoing two legs have a supporting foot release button on the hollow rod, and the supporting foot releasing button and the engaging member are opposite to the two sides of the pivoting seat, and the supporting foot releasing button passes through the side wall of the hollow rod and The interlocking clip is used to release the latch from the latching slot to release the hollow rod.

Preferably, the two legs further comprise two pivoting seats extending from the other side of the connecting seat opposite to the sliding slot, and the two supporting legs are respectively pivotally connected to the pivoting seats.

The created bipod can be quickly connected to the tactical slide on the rifle by the chute and fixed by the clamp bar. Furthermore, it is possible to release the connector by pressing the connector release button to push the clamp to facilitate detachment from the tactical slide.

10‧‧‧ rifle

11‧‧‧Tactical slides

100‧‧‧Connector

110‧‧‧Chute

111‧‧‧rail

120‧‧‧ Holes

130‧‧‧Shrap

131/132‧‧‧ slope

210/220‧‧‧Pinch

211/221‧‧‧Cut hook

212/222‧‧‧Connector release button

300‧‧‧Clamping spring

400‧‧‧ pivoting seat

410‧‧‧Pivot hole

411/412‧‧‧ card slot

420‧‧‧ Limit slot

500‧‧‧Support feet

510‧‧‧ hollow rod

511/512‧‧‧ side shell

513‧‧‧Axis hole

514‧‧‧moving holes

515‧‧‧Limited rod

516‧‧‧ screw holes

520‧‧‧Extension rod

521‧‧‧stop ribs

530‧‧‧ Positioning parts

531‧‧‧ positioning hook

532‧‧‧Reset button

533‧‧‧ Positioning spring

540‧‧‧Return spring

550‧‧‧ positioning screw

560‧‧‧actuation

561‧‧‧Carmen

570‧‧‧Support foot release button

571‧‧‧Key Cap

572‧‧‧ shaft

573‧‧‧Key spring

580‧‧‧Guiding film

581‧‧‧through hole

582‧‧‧ Guide hole

The first figure is a schematic view showing the state of use of the bipod of the preferred embodiment of the present invention.

The second figure is a perspective view of a bipod of the preferred embodiment of the present invention.

The third figure is a perspective view of one of the connecting seats in the bipod of the preferred embodiment of the present invention.

The fourth figure is another perspective view of the connecting seat in the bipod of the preferred embodiment of the present invention.

The fifth figure is a perspective exploded view of the support legs in the bipod of the preferred embodiment of the present invention.

The sixth figure is a schematic diagram of the stretching action of the support legs in the bipod of the preferred embodiment of the present invention.

The seventh figure is a schematic diagram of the retracting action of the support legs in the bipod of the preferred embodiment of the present invention.

The eighth figure is a schematic view showing the open state of the support legs in the bipod of the preferred embodiment of the present invention.

The ninth drawing is a schematic diagram of the action of the support foot release button in the bipod of the preferred embodiment of the present invention.

The tenth figure is a schematic view showing the folded state of the support legs in the bipod of the preferred embodiment of the present invention.

Referring to the first figure, a preferred embodiment of the present invention provides a bipod for mounting on a rifle tickle rail to support the rifle.

Referring to the second to fifth figures, the bipod of the present invention includes a connecting base 100 and two. The clamping rod 210/220, a clamping spring 300, two pivoting seats 400 and two supporting legs 500.

Referring to the third embodiment, a sliding slot 110 is defined on one side of the connecting base 100. A guide rail 111 is defined in the inner side of the sliding slot 110, and a hole 120 is defined in the connecting base 100, and the tunnel 120 is transversely penetrated. Chute 110. An elastic piece 130 is disposed in the sliding slot 110. The elastic piece 130 is disposed along the longitudinal direction of the sliding slot 110. The middle portion of the elastic piece 130 protrudes from the bottom surface of the sliding slot 110. The middle portion of the elastic piece 130 extends toward the bottom surface of the two ends of the elastic piece 130 toward the sliding groove 110. Two slope surfaces 131/132 are formed, and one end of the elastic piece 130 is fixedly coupled to the bottom surface of the sliding groove 111. The two clamping rods 210/220 are respectively movably disposed in the tunnel 120. The two ends of the clamping rods 210/220 are respectively formed with a clamping hook 211//221 and a connecting seat release button 212/222, and the two connecting seats are released. The buttons 212/222 are respectively located at the two ends of the tunnel 120 and protrude from the tunnel 120. The clamping rods 210/220 are respectively bent and extended so that the two clamping hooks 211/222 cross each other, and the end of the clamping hook 211 is preferably tapered. shape. The clamping spring 300 is interposed between the two connector release buttons 212/222, and the two ends of the clamping spring 300 respectively abut against the connector release buttons 212/222, and pushes against the two connector release buttons 212/222. The two clamping bars 210/220 are relatively vertically movable, so that the two clamping hooks 211/221 are respectively protruded in the sliding slot 110.

Referring to the third and fourth figures, the two pivoting sockets 400 extend from the other side of the connecting base 110 opposite to the sliding slot 110. A pivot hole 410 and a limiting slot 420 are defined in each of the pivoting sockets 400. Two pairs of latching slots 411/412 respectively communicating with the pivoting holes 410 are formed on one side of the pivoting socket 400.

Referring to the fifth figure, the two support legs 500 are respectively pivotally connected to the pivot sockets. Each support leg 500 includes a hollow rod 510 and an extension rod 520.

In the present embodiment, the hollow rod 510 is relatively combined by the two-shaped side shells 511/512. An elongated housing is formed at one end, and the closed end is pivotally connected to the corresponding pivoting seat 400. At one end of the hollow rod 510, one side of the shell 511 defines a shaft hole 513, and the other side shell 512 defines an operating hole 514 corresponding to the shaft hole 513. A limiting rod 515 is connected between the inner wall surfaces of the two side shells 511 / 512 , and a screw hole 516 is formed in the hollow rod 510 . The limiting rod 515 passes through the limiting groove 420 of the pivoting seat 400 to define a pivoting stroke of the supporting leg 500.

One end of the extension rod 520 penetrates the hollow rod 510 through the open end of the hollow rod 510, and the other end of the extension rod 520 protrudes from the open end of the hollow rod 510. A plurality of stopper ribs 521 are provided on one side surface of the extension rod 520 and the stopper ribs 521 are arranged in parallel along the longitudinal direction of the extension rod 520 in parallel with each other. A positioning member 530 is disposed on the inner side of the hollow rod 510. In the embodiment, the positioning member 530 is preferably a rod body. The middle portion of the positioning member 530 is pivotally disposed on the inner wall surface of the hollow rod 510 and the positioning member 530 extends through the hollow portion. The side wall of the rod 510.

The two ends of the positioning member 530 respectively form a positioning hook portion 531 and a reset button 532. The positioning hook 531 is located in the hollow rod, and a positioning spring 533 is connected between the positioning hook 531 and the inner wall of the hollow rod 510, and the positioning hook 531 is pushed toward the extension rod 520 by the positioning spring 533 for clamping the extension rod. Any one of the stop ribs 521 on the 520. The reset button 532 is located outside the hollow rod for pressing to pivot the positioning member 530, thereby retracting the positioning hook portion 531 from the stop rib 521.

The hollow rod 510 is provided with a return spring 540, the two ends of which are respectively connected to the inner wall surface of the hollow rod 510 and the extension rod 520. When the positioning hook portion 531 is retracted from the stop rib 521, the extension rod 540 can be used to extend the rod. The 520 is pulled into the hollow rod 510. A positioning screw 550 is bored in the positioning screw hole 516 of the hollow rod 510.

A locking member 560 and a guiding piece 580 are disposed in the operating hole 514 of the hollow rod 510. The lead piece 580 is fixed in the operating hole 514 and is disposed in the axial direction of the operating hole 514 in the forward direction, and the engaging member 560 is movable in the axial direction of the operating hole 514. A pair of latches 561 are protruded from the latching slots 411/412 of the corresponding pivoting sockets 400. The pair of latches 561 can be pivotally engaged with any one of the pair of latching slots 411/ The support foot 500 is positioned 412. A through hole 581 and a pair of guiding holes 582 corresponding to the latch 561 are defined in the guiding piece 580. Each of the latching holes 561 passes through the corresponding through hole 581 to define an operating direction of the engaging member 560.

The hollow rod 510 is provided with a support foot release button 570. The support foot release button 570 includes a key cap 571 and a pivot 572 extending from the key cap 571. The keycap 571 protrudes from the side of the closed end of the hollow rod 510, and a button spring 573 is interposed between the keycap 571 and the side shell 511 to push the keycap 571 to be pushed back by the pressing keycap 571, and the pivot 572 is sequentially worn. The shaft hole 513 of the hollow rod 510, the pivot hole 410 of the pivot socket 400, the through hole 581 of the guiding piece 580, and the end of the pivot 572 are locked with the engaging member 560, thereby pivotally pivoting the hollow rod 510. Block 400.

Referring to the second, third and ninth views, the trough 110 can be attached to the tactical slide rail 11 to mount the bipod of the present invention to the rifle 10. When the chute 110 is inserted into the tactical slide rail 11, the two connecting seat release buttons 212/222 are pressed to retract the two clamping hooks 211/221 into the tunnel 120 respectively to facilitate the sliding of the connecting base 100 along the tactical sliding rail 11 . The middle portion of the shrapnel 130 presses against the tactical slide rail 11 so that the joint 100 does not fall off from the tactical slide rail 11. The slope 131 at the two ends of the elastic piece 130 enables the joint 100 to slide along the tactical slide rail 11 without being jammed. . When the position is released and the connection release button 212/222 is released, the two clamping hooks 211/221 are respectively engaged into the tactical slide rail 11 to fix the connection seat 100 to the tactical slide rail 11.

Referring to the sixth figure, when the extension rod 520 is drawn out of the hollow rod 510, the positioning hook portion 531 will It is pushed by the positioning spring 533 to catch the stopper rib 521, so that the extension rod 520 cannot be retracted into the hollow rod 510. The positioning screw 550 can be threaded into the hollow rod 510 and abut the side wall of the extension rod 520 to secure the position of the extension rod 520, thereby preventing the accidental contact reset button position 532 from causing the extension rod 520 to retract into the hollow rod 510.

Referring to the seventh figure, the reset button 532 is used to press and pivot the positioning member 530, thereby retracting the positioning hook portion 531 from the stop rib 521. Pressing the reset button 532 releases the extension rod 520, causing the extension rod 520 to be pulled by the return spring 540 to retract into the hollow rod 510.

Referring to the second to fourth and eighth figures, the cassette 561 is snapped into one of the pair of engaging grooves 411, and the supporting leg 500 is positioned at the open position. Referring to the ninth figure, the keycap 571 of the pressing support foot releasing button 570 can push the engaging member 560 to withdraw the respective latch 561 from the engaging slot 411 into which the latch 561 is released to release the supporting leg 500, so that the supporting leg 500 can be opposite. The pivot joint 400 pivots. Referring to the eighth and tenth views, when the support foot 500 is rotated such that the click 561 is snapped into the other pair of engaging grooves 412, the support leg 500 is positioned at the folded position.

In summary, the created bipod can quickly connect the tactical slide rail 11 on the rifle 10 and can be quickly detached from the tactical slide rail 11, and the support foot 500 can also be quickly retracted and telescoped.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the patents of the present invention. Other equivalent variations of the patent spirit using the present invention are all within the scope of the patent.

100‧‧‧Connector

110‧‧‧Chute

111‧‧‧rail

130‧‧‧Shrap

221‧‧‧Clamping hook

222‧‧‧Connector release button

400‧‧‧ pivoting seat

500‧‧‧Support feet

510‧‧‧ hollow rod

520‧‧‧Extension rod

532‧‧‧Reset button

550‧‧‧ positioning screw

560‧‧‧actuation

570‧‧‧Support foot release button

571‧‧‧Key Cap

Claims (11)

A bipod includes: a connecting seat, a sliding slot is formed on one side of the connecting seat, and two inner edges of the sliding slot respectively protrude from the sliding slot with a guide rail, and a connecting hole is formed in the connecting seat, and The channel is transversely penetrated through the slot; the two clamping rods are respectively movably disposed in the hole, and the two ends of each of the clamping rods respectively form a clamping hook and a connecting seat release button, and the connecting seat release buttons respectively Located at two ends of the tunnel, and each of the clamping rods is bent and extended so that the two clamping hooks cross each other; a clamping spring is interposed between the two connecting sleeve release buttons, and the two ends of the clamping spring Each of the connecting seat release buttons respectively abuts the two connecting seat release buttons such that the two clamping hooks respectively protrude in the sliding slot; and the two supporting legs are respectively pivoted on the connecting seat. The tripod according to claim 1, wherein each of the supporting legs comprises a hollow rod and an extending rod, and the other side of the connecting seat extends from the sliding slot to extend out two pivoting seats, and the hollow rod One end of the hollow rod is pivotally disposed with a positioning member, one end of the extending rod is inserted through the other end of the hollow rod and the other end of the extending rod The hollow rod is protruded, and a surface of the extension rod is provided with a stop rib for fastening the positioning member. The bipod according to claim 2, wherein the plurality of stop ribs are arranged in parallel with each other in the longitudinal direction of the extension rod for the positioning member to be fastened to one of the stopper ribs. The tripod of claim 2 or 3, wherein the positioning member is a rod body, the middle portion of the positioning member is pivoted on the hollow rod and the positioning member penetrates the side wall of the hollow rod, and one end of the positioning member has A positioning hook is disposed in the hollow rod for clamping the stop rib, and the other end of the positioning member has a reset button located outside the hollow rod. The tripod of claim 4, wherein a torsion spring is coupled between the positioning member and the hollow rod to urge the positioning hook toward the extension rod. The tripod of claim 3, wherein the hollow rod is provided with a return spring, the two ends of the return spring are respectively connected to the inner wall surface of the hollow rod and the extension rod, thereby pulling the extension rod into the hollow Inside the pole. The tripod according to claim 2, wherein a positioning screw hole is defined in the hollow rod, and a positioning screw is disposed in the positioning screw hole. The two-legged rack of claim 1, wherein a bottom surface of the sliding slot is disposed on a bottom surface of the sliding slot, the elastic piece is disposed along a longitudinal direction of the sliding slot, and a middle portion of the elastic piece protrudes from a bottom surface of the sliding slot, respectively, from a middle portion of the elastic piece The two ends of the elastic plate are inclined toward the bottom surface of the elastic plate to form a two-slope surface, and one end of the elastic piece is fixedly connected to the bottom surface of the sliding groove. The two-legged rack of claim 2, wherein a latching slot is formed on one side of the pivoting socket, and the hollow rod is provided with a latching member, and the latching member has a latch corresponding to the latching slot The latch can be positioned to engage the hollow rod with the hollow rod pivotally snapping into the snap slot. The bipod according to claim 9, wherein the hollow rod is provided with a supporting foot releasing button, and the supporting foot releasing button is located opposite to the engaging member on two sides of the pivoting seat, and the supporting leg releases the button to wear The side wall of the hollow rod is connected and the engaging member is interlocked to withdraw the clicker from the engaging groove to release the hollow rod. The bipod according to claim 1 further includes two pivoting seats extending from the other side of the connecting base opposite to the sliding slot, and each supporting leg is pivotally connected to each of the pivots Seat.