CN214747502U

CN214747502U - Rail system for mounting tactical accessories

Info

Publication number: CN214747502U
Application number: CN202120754669.5U
Authority: CN
Inventors: 贾凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-16
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a guide rail system for installing tactical accessories, comprising: a guide rail, the upper surface of which is provided with a plurality of clamping holes arranged at equal intervals, and all the clamping holes are linearly arranged along the length direction of the guide rail; The module includes a main clamping part, a secondary clamping part and a connecting component, the main clamping part is located on the left side of the auxiliary clamping part, and the main clamping part and the auxiliary clamping part pass through the The connection components are detachably connected, the main clamping part and the auxiliary clamping part together form a slider matching the guide rail, the main clamping part is provided with a clamping block extending downward, the clamping part The block can be matched and snapped to any one of the snap holes. The main clamping part is used to install tactical accessories, and the sliding block can be fixed on the guide rail. Compared with the prior art, the setting of the clamping hole does not make the guide rail form a concave-convex structure, so as to enhance the gun The hand feel, even if the soldier does not wear gloves to hold the gun, the guide rail will not damage the soldier's hand.

Description

Guide rail system for mounting tactical accessories

Technical Field

The utility model relates to a firearms accessory field, in particular to a guide rail system for installing tactics annex.

Background

In order to reliably mount tactical accessories such as sighting telescope and tactical lamp on the firearm, the current common practice is to mount a Picatinny guide rail on the top of the firearm, wherein the Picatinny guide rail belongs to international common tactical guide rails. However, since the picatinny guide rail is provided with the plurality of transverse grooves with a certain depth, so that the concave-convex structure is formed, when a firearm with the picatinny guide rail is held, soldiers can obviously feel the punch-down hand feeling caused by the picatinny guide rail, and the hand feeling of holding the firearm is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a rail system for mounting tactical accessories to address one or more of the problems of the prior art and to provide at least one of a useful alternative or creation.

A rail system for mounting tactical attachments according to an embodiment of the first aspect of the present invention, comprising:

the upper surface of the guide rail is provided with a plurality of clamping holes which are distributed at equal intervals, and all the clamping holes are linearly distributed along the length direction of the guide rail;

the joint module, it includes main joint portion, vice joint portion and coupling assembling, main joint portion is located vice joint portion's left side, main joint portion with vice joint portion passes through coupling assembling carries out releasable connection, main joint portion with vice joint portion constitute jointly with guide rail assorted slider, main joint portion is equipped with downwardly extending's fixture block, the fixture block can match the joint in arbitrary one the card hole.

According to the utility model discloses a guide rail system for installing tactical annex has following beneficial effect at least: the main clamping part is used for installing tactical accessories such as a sighting telescope or a tactical lamp, the sliding block can be fixed on the guide rail, compared with the prior art, the arrangement of the clamping hole does not enable the guide rail to form a concave-convex structure, the guide rail is smoother compared with a Picatinny guide rail so as to improve the hand feeling of gun holding, and even if a soldier does not wear gloves to hold a gun, the hand of the soldier cannot be damaged by the guide rail.

According to the utility model discloses a some embodiments, for better right the slider is fixed, the quantity of fixture block is at least two, and all fixture blocks all set up along the fore-and-aft direction interval, and the interval between two arbitrary adjacent fixture blocks is the integer multiple of the interval between two adjacent card holes.

According to the utility model discloses a some embodiments, for the ease of processing main joint portion, the quantity of fixture block is two, two the fixture block can match the joint respectively in arbitrary two adjacent the card hole.

According to the utility model discloses a some embodiments, the setting of fixture block makes the slider can't be installed through the gliding mode around on the guide rail, nevertheless main joint portion can be followed the left side of guide rail and started from last down rotate the lock and install on the guide rail, at this in-process, in order to avoid the fixture block with the card hole takes place to interfere, the fixture block is equipped with the inclined plane, the inclined plane is from a left side down sloping setting of turning right to reserve has the empty space of keeping away, makes the fixture block can rotate downwards smoothly extremely in the card hole, later will again vice joint portion connect in main joint portion.

According to some embodiments of the utility model, coupling assembling includes locking bolt and lock nut, main joint portion with vice joint portion is equipped with respectively and supplies first through-hole and second through-hole that locking bolt passed through, first through-hole with the second through-hole all sets up along controlling the direction, locking bolt's afterbody with lock nut threaded connection is right in order to realize main joint portion with the releasable connection of vice joint portion.

According to some embodiments of the present invention, the connecting assembly includes a locking bolt, a locking nut and a quick release handle, the main fastening portion and the auxiliary fastening portion are respectively provided with a first through hole and a second through hole for the locking bolt to pass through, the first through hole and the second through hole are both arranged along the left-right direction, and the tail portion of the locking bolt is in threaded connection with the locking nut; the main clamping part is elastically connected with the auxiliary clamping part, and the head of the locking bolt is eccentrically hinged with the quick-release handle so as to realize quick-release connection of the main clamping part and the auxiliary clamping part.

According to some embodiments of the utility model, the locking bolt is equipped with and is square polished rod, first through-hole is the square hole, the polished rod stretch into to in the first through-hole, make locking bolt can't rotate in the first through-hole, avoid locking bolt with lock nut carries out synchronous revolution, so that coupling assembling's use.

According to the utility model discloses a some embodiments, all card holes are the blind hole for dirt in the card hole can not pollute to the firearms, and the perpendicular cross sectional shape in all card holes is the U-shaped, so that the downthehole dirt of clearance card.

According to the utility model discloses a few embodiments, the upper surface of guide rail is equipped with a plurality of anti-skidding grooves that set up along controlling the direction to promote the coefficient of friction of guide rail upper surface.

According to some embodiments of the present invention, in order to enable the guide rail to be mountable on a firearm, the upper surface of the guide rail is provided with at least two mounting holes.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of a rail system according to a first embodiment of the present invention;

FIG. 2 is a top view of the rail system shown in FIG. 1;

FIG. 3 is an exploded view of the rail system shown in FIG. 1;

FIG. 4 is a cross-sectional view of the rail system shown in FIG. 2, taken along section line A-A;

fig. 5 is a schematic perspective view of a clamping module according to a first embodiment of the present invention;

FIG. 6 is a rear view of the clamping module shown in FIG. 5;

FIG. 7 is an exploded view of the clamping module shown in FIG. 5;

fig. 8 is a schematic perspective view of a rail system according to a second embodiment of the present invention;

FIG. 9 is an exploded view of a clamping module in the rail system shown in FIG. 8;

fig. 10 is a schematic perspective view of a clamping module according to a second embodiment of the present invention;

figure 11 is an exploded view of the snap module shown in figure 10.

In the drawings: 100-guide rail, 200-clamping module, 110-clamping hole, 210-main clamping part, 220-auxiliary clamping part, 300-connecting component, 201-sliding block, 211-clamping block, 310-locking bolt, 320-locking nut, 212-first through hole, 222-second through hole, 2111-inclined plane, 2112-clearance space, 120-anti-skidding groove, 130-mounting hole, 330-quick-release handle, 340-compression spring, 341-placing groove and 311-polished rod.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in fig. 1 to 7, this is an embodiment of the present invention, a rail system for installing tactical accessories includes a rail 100 and a clamping module 200, the upper surface of the rail 100 is provided with a plurality of clamping holes 110 arranged at equal intervals, all the clamping holes 110 are arranged linearly along the length direction of the rail 100, the distance between every two adjacent clamping holes 110 should follow the slot pitch standard of a picatinny rail, and the size of each clamping hole 110 is uniform.

As shown in fig. 3 to 7, the card-connecting module 200 includes a main card-connecting portion 210, a sub card-connecting portion 220 and a connecting assembly 300, wherein the main card-connecting portion 210 is used for installing a tactical accessory (not shown in the drawings), such as a sighting telescope or a tactical light, the main card-connecting portion 210 is located at the left side of the sub card-connecting portion 220, the main card-connecting portion 210 and the sub card-connecting portion 220 are detachably connected by the connecting assembly 300, when the main card-connecting portion 210 and the sub card-connecting portion 220 are connected, the main card-connecting portion 210 and the sub card-connecting portion 220 can jointly form a slider 201 matched with the guide rail 100, and when the slider 201 is matched and connected with the guide rail 100, the slider 201 has only a degree of freedom to move back and forth. In order to fix the sliding block 201 on the guide rail 100, the main clamping portion 210 is provided with a latch 211 extending downwards, the latch 211 is arranged on an inner plane of the main clamping portion 210, and the latch 211 can be matched and clamped in any one of the latch holes 110, so that the sliding block 201 can be fixed on a plurality of positions of the guide rail 100, and the front and back positions of the tactical attachment can be adjusted. It should be noted that, when the latch 211 is engaged with the latch hole 110 in a matching manner, the front-back dimension of the latch 211 is the same as the front-back dimension of the latch hole 110, or the front-back dimension of the latch hole 110 is slightly larger than the front-back dimension of the latch 211, and the difference between the two dimensions is within 0.5 mm.

Specifically, the connecting assembly 300 includes a locking bolt 310 and a locking nut 320, the main fastening portion 210 and the sub fastening portion 220 are respectively provided with a first through hole 212 and a second through hole 222 through which the locking bolt 310 can pass, the first through hole 212 and the second through hole 222 are both arranged along the left-right direction, and the tail portion of the locking bolt 310 is in threaded connection with the locking nut 320. After the locking bolt 310 passes through the slider 201 and is locked with the locking nut 320, the head of the locking bolt 310 is tightly abutted against one side of the slider 201, and the locking nut 320 is tightly abutted against the other side of the slider 201, so as to connect the main clamping part 210 with the auxiliary clamping part 220; after the locking bolt 310 and the locking nut 320 are loosened, the locking nut 320 is not abutted to one side of the slider 201 tightly, so that the primary clamping part 210 and the secondary clamping part 220 are detached.

It should be further noted that, the latch 211 is disposed such that the slider 201 cannot be mounted on the guide rail 100 by sliding back and forth, but the following mounting methods can be adopted to mount the slider 201 on the guide rail 100: the main clamping part 210 is installed on the guide rail 100 in a manner of rotating from top to bottom from the left side of the guide rail 100 in a buckling manner, in the process, in order to avoid interference between the clamping block 211 and the clamping hole 110, the clamping block 211 is provided with an inclined surface 2111, the inclined surface 2111 is inclined downwards from left to right, at the moment, the vertical section of the clamping block 211 is in a right triangle shape, and a sufficient clearance space 2112 is reserved, so that the clamping block 211 can smoothly rotate downwards into the clamping hole 110, and then the auxiliary clamping part 220 is connected to the main clamping part 210. In addition, the main fastening portion 210 can be adapted to fasten the fastening block 211 to any one of the fastening holes 110 by moving vertically downward, and then the sub-fastening portion 220 is connected to the main fastening portion 210, but the mounting method requires a large gap between the main fastening portion 210 and the sub-fastening portion 220 to complete the mounting of the slider 201, that is, the mounting of the slider 201 can be completed by largely loosening the lock nut 320. Because adopt first kind of mounting means can be fast with slider 201 is fixed on guide rail 100, consequently the utility model discloses the preferred structure that adopts first kind of mounting means.

As shown in fig. 5, in order to better fix the sliding block 201, the number of the two latch blocks 211 is two, the two latch blocks 211 are arranged at intervals along the front-back direction, and the distance between the two latch blocks 211 is consistent with the distance between two adjacent latch holes 110, so that the two latch blocks 211 can be respectively matched and clamped in any two adjacent latch holes 110. It is understood that the number of the latch 211 may be more than two, and the distance between any two adjacent latches 211 is an integral multiple of the distance between two adjacent latch holes 110, without being limited to the above embodiment. It should be noted that, with the above structure, the clamping module 200 of the present invention can be adapted to the existing picatinny guide rail in addition to the guide rail 100.

As shown in fig. 4, in some embodiments of the present invention, all the card holes 110 are blind holes, so that the dirt in the card holes 110 will not contaminate the firearm, and the vertical cross-sectional shapes of all the card holes 110 are U-shaped, so as to clean the dirt in the card holes 110.

As shown in fig. 1 to 3, in some embodiments of the present invention, the upper surface of the guide rail 100 is provided with a plurality of anti-slip grooves 120 arranged along the left-right direction, and the depth of each anti-slip groove 120 is preferably not more than 1mm, so as to improve the friction coefficient of the upper surface of the guide rail 100 and prevent the guide rail 100 from generating a press feeling.

In some embodiments of the present invention, in order to enable the guide rail 100 to be installed on a firearm, the upper surface of the guide rail 100 is provided with two mounting holes 130 for receiving a connecting member, the connecting member is used to install the guide rail 100 on the firearm, and the two mounting holes 130 are preferably countersunk holes so as to prevent the connecting member from protruding out of the upper surface of the guide rail 100. It is understood that the number of the mounting holes 130 may also be three, four, etc., without being limited thereto.

As shown in fig. 8 to 11, this is the second embodiment of the present invention, and the connection assembly 300 of the second embodiment is different from the connection assembly 300 of the first embodiment. In the second embodiment, the connection assembly 300 includes a locking bolt 310, a locking nut 320 and a quick release handle 330, the main fastening portion 210 and the sub fastening portion 220 are respectively provided with a first through hole 212 and a second through hole 222 for the locking bolt 310 to pass through, and the first through hole 212 and the second through hole 222 are both arranged along the left-right direction; a compression spring 340 is arranged between the main clamping part 210 and the auxiliary clamping part 220, and the main clamping part 210 and the auxiliary clamping part 220 are both provided with a placing groove 341 for placing the compression spring 340, so that the main clamping part 210 is elastically connected to the auxiliary clamping part 220, and the head of the locking bolt 310 is eccentrically hinged to the quick release handle 330. After the locking bolt 310 passes through the slider 201 and is in threaded connection with the locking nut 320, the quick release handle 330 is located on one side of the slider 201, and the locking nut 320 is located on the other side of the slider 201, because the head of the locking bolt 310 is eccentrically hinged to the quick release handle 330, the locking bolt 310 can be pulled out from the slider 201 for a certain distance only by rotating the quick release handle 330, so that the locking nut 320 and the quick release handle 330 can be respectively and tightly abutted against two sides of the slider 201, and the compression spring 340 can temporarily lock the rotation of the quick release handle 330, so as to realize the quick connection between the main clamping part 210 and the auxiliary clamping part 220; after the quick release handle 330 is rotated in the opposite direction, the quick release handle 330 enables the locking bolt 310 to extend inward into the slider 201 for a certain distance, and at this time, the locking nut 320 is not tightly abutted to one side of the slider 201 any more, so as to realize quick detachment of the main fastening portion 210 and the auxiliary fastening portion 220.

As shown in fig. 7 and 11, in both the first embodiment and the second embodiment, in order to prevent the locking bolt 310 and the locking nut 320 from rotating synchronously, so as to facilitate the use of the connecting assembly 300, the locking bolt 310 is provided with a square polished rod 311, the first through hole 212 is a square hole, and the polished rod 311 extends into the first through hole 212 to limit the rotation of the locking bolt 310.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A rail system for mounting a tactical accessory, comprising:

the upper surface of the guide rail (100) is provided with a plurality of clamping holes (110) which are arranged at equal intervals, and all the clamping holes (110) are linearly arranged along the length direction of the guide rail (100);

joint module (200), it includes main joint portion (210), vice joint portion (220) and coupling assembling (300), main joint portion (210) are located the left side of vice joint portion (220), main joint portion (210) with vice joint portion (220) pass through coupling assembling (300) carry out releasable connection, main joint portion (210) with vice joint portion (220) constitute jointly with guide rail (100) assorted slider (201), main joint portion (210) are equipped with downwardly extending's fixture block (211), fixture block (211) can match the joint in arbitrary one card hole (110).

2. The rail system for mounting a tactical accessory of claim 1, wherein: the number of the clamping blocks (211) is at least two, all the clamping blocks (211) are arranged at intervals along the front-back direction, and the distance between any two adjacent clamping blocks (211) is an integral multiple of the distance between two adjacent clamping holes (110).

3. The rail system for mounting a tactical accessory of claim 2, wherein: the number of the clamping blocks (211) is two, and the two clamping blocks (211) can be respectively matched and clamped in any two adjacent clamping holes (110).

4. A rail system for mounting a tactical accessory as claimed in claim 1 or 2, wherein: the fixture block (211) is provided with an inclined surface (2111), and the inclined surface (2111) is inclined downwards from left to right.

5. The rail system for mounting a tactical accessory of claim 1, wherein: coupling assembling (300) include lock bolt (310) and lock nut (320), main joint portion (210) with vice joint portion (220) are equipped with respectively and supply first through-hole (212) and second through-hole (222) that lock bolt (310) passed, first through-hole (212) with second through-hole (222) all set up along left right direction, the afterbody of lock bolt (310) with lock nut (320) threaded connection.

6. The rail system for mounting a tactical accessory of claim 1, wherein: the connecting assembly (300) comprises a locking bolt (310), a locking nut (320) and a quick-release handle (330), a first through hole (212) and a second through hole (222) for the locking bolt (310) to pass through are respectively formed in the main clamping part (210) and the auxiliary clamping part (220), the first through hole (212) and the second through hole (222) are respectively formed in the left and right direction, and the tail part of the locking bolt (310) is in threaded connection with the locking nut (320); the main clamping part (210) is elastically connected with the auxiliary clamping part (220), and the head part of the locking bolt (310) is eccentrically hinged with the quick-release handle (330).

7. A rail system for mounting a tactical accessory as claimed in claim 5 or 6, wherein: the locking bolt (310) is provided with a square polished rod (311), the first through hole (212) is a square hole, and the polished rod (311) extends into the first through hole (212).

8. The rail system for mounting a tactical accessory of claim 1, wherein: all the clamping holes (110) are blind holes, and the vertical cross sections of all the clamping holes (110) are U-shaped.

9. The rail system for mounting a tactical accessory of claim 1, wherein: the upper surface of the guide rail (100) is provided with a plurality of anti-skid grooves (120) arranged along the left and right direction.

10. The rail system for mounting a tactical accessory of claim 1, wherein: the upper surface of the guide rail (100) is provided with at least two mounting holes (130).