CN211346546U

CN211346546U - Target-reporting device base

Info

Publication number: CN211346546U
Application number: CN201922169138.5U
Authority: CN
Inventors: 钱海雷; 李顺军; 李思英; 何礼
Original assignee: Kunshan Jiumm Electronic Technology Co ltd
Current assignee: Kunshan Jiumm Electronic Technology Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-25
Anticipated expiration: 2029-12-06

Abstract

The utility model relates to a target indicator base, which comprises a bracket, wherein the short sides of the left side and the right side of the bracket are symmetrically provided with two gaps, the target indicator is placed at the top of the bracket, and the bottom of the target indicator passes through the gaps through bolts and is fixed on the bracket; support bottom four corners respectively is provided with a landing leg that can rotate and receive and release, and the support back is provided with two target bar fixation clamps, the back at the support is passed through locking bolt connection to the target bar fixation clamp, the fixed operating handle that is provided with in locking bolt's outer end, locking bolt passes through its rotation of operating handle control to realize the big or small adjustment of target bar centre gripping mouth, and then the control is installed the elasticity at the intraoral target bar of centre gripping. This kind of target drone base ground step landing leg can fold in the support bottom, conveniently accomodates and transport, can compromise the target board simultaneously and use, and the practicality is strong, and the quality is light, makes things convenient for the field no infrastructure's target area to use, can take into a case with whole receipts of target drone and other accessories, and convenient transport is carried.

Description

Target-reporting device base

Technical Field

The utility model relates to a target drone field especially relates to a target drone base.

Background

The target drone is a device for shooting training, and in order to know the shooting condition more quickly and conveniently when training the shooting, technical personnel design a target reporter.

At present, the target indicating device commonly used is used in cooperation with the target lifting and falling machine when in use, the target indicating device is fixed on the target lifting and falling machine, and training personnel can timely know the self shooting condition through the target indicating device when in shooting training. However, because the shooting training requirements are different, training personnel often go to the field to carry out shooting training, and because the field region does not have corresponding infrastructure, the training personnel can carry out the target practice reporter for independent use. However, when the target drone is used alone, in order to ensure the stability of the target drone, the target drone needs to be supported by a customized bracket base; the existing support base structure for the target reporter is fixed, the quality design is heavier, the carrying is not easy, the target plate is not convenient to connect, and the practicability is lower.

Disclosure of Invention

The utility model aims to solve the technical problem that a can fold and accomodate, conveniently carry the indicator base who carries is provided.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a kind of base of the target-reporting device, including the support with the top in the rectangular structure, the short side of both sides of said support has two notches used for fixing the target-reporting device symmetrically, the said target-reporting device is placed on the top of the support, its bottom is fixed on support through the notch of bolt penetration; support bottom four corners respectively is provided with a landing leg that can rotate and receive and release, and the support back is provided with two target bar fixation clamps that are used for connecting target plate bottom target bar, the target bar fixation clamp passes through locking bolted connection at the back of support, and the target bar fixation clamp forms the target bar centre gripping mouth with the support back that corresponds, the fixed operating handle that is provided with in outer end of locking bolt, locking bolt passes through its rotation of operating handle control to realize the big or small adjustment of target bar centre gripping mouth, and then the elasticity of control installation target bar in the centre gripping mouth.

Preferably, four corners of the bottom of the support are respectively provided with an outwards-inclined joint head, the top of each supporting leg is provided with a joint groove in clamping fit with the joint heads, and the supporting legs penetrate through the joint grooves and the joint heads which are matched with each other through pin shafts to be movably connected to the bottom of the support.

Preferably, a spring is arranged on the inner side of the supporting leg, one end of the spring is connected with a hanging point fixedly arranged on the inner side of the supporting leg, and the other end of the spring is connected with a pin shaft extending outside the back face of the joint head.

Preferably, the adapter is provided with a limiting protrusion extending downwards corresponding to the outer side of the support leg, and the limiting protrusion and the adapter are integrally formed.

Preferably, the inner side surface of the target rod fixing clamp corresponding to the back surface of the bracket is in a sawtooth shape.

Compared with the prior art, the utility model discloses an useful part is: this kind of target drone base ground step landing leg can fold in the support bottom, conveniently accomodates and transport, can compromise the target board simultaneously and use, and the practicality is strong, and the quality is light, makes things convenient for the field no infrastructure's target area to use, can take into a case with whole receipts of target drone and other accessories, and convenient transport is carried.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

FIG. 1 is a schematic view of a folded and stored state of a target indicating device base of the present invention;

FIG. 2 is a schematic view of the target indicating device of the present invention showing the deployed state of the base;

fig. 3 is a schematic view of the practical application structure of the target-reporting device base of the present invention.

In the figure: 1. a support; 11. an adaptor head; 111. a limiting bulge; 12. a notch; 13. a pin shaft; 2. a target rod fixing clamp; 21. locking the bolt; 3. a support leg; 31. a spring; 32. hanging points; 4. an operating handle; 5. a target reporter; 6. a target plate; 61. a target rod.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments:

the target indicator base shown in fig. 1 and 2 comprises a support 1 with a rectangular structure at the top, wherein two notches 12 for fixing a target indicator 5 are symmetrically arranged at the short sides of the left side and the right side of the support 1, the target indicator 5 is placed at the top of the support 1, and the bottom of the target indicator 5 penetrates through the notches 12 through bolts and is fixed on the support 1; 1 bottom four corners of support respectively is provided with one and can rotates landing leg 3 who receive and releases, and 1 back of support is provided with two target bar fixation clamps 5 that are used for connecting 6 bottom target bars 61 of target plate, target bar fixation clamp 2 passes through locking bolt 21 to be connected at the back of support 1, and target bar fixation clamp 2 forms the target bar centre gripping mouth with the 1 back of support that corresponds, the fixed operating handle 4 that is provided with in outer end of locking bolt 21, locking bolt 21 passes through its rotation of operating handle 4 control to realize the big or small adjustment of target bar centre gripping mouth, and then the control is installed the elasticity of target bar 61 in the centre gripping mouth.

In order to facilitate the connection of the supporting leg 3 and the support 1, the supporting leg 3 can be folded and unfolded at the same time, four corners of the bottom of the support 1 are respectively provided with a connection head 11 which is outwards inclined, the top of the supporting leg 3 is provided with a connection groove which is in clamping fit with the connection head 11, and the supporting leg 3 penetrates through the connection groove and the connection head 11 which are matched with each other through a pin shaft 13 and is movably connected to the bottom of the support 1.

In order to ensure that the supporting leg 3 does not shake randomly after being unfolded or folded and ensure the stability of the supporting leg, a spring 31 is arranged on the inner side of the supporting leg 3, one end of the spring 31 is connected with a hanging point 32 fixedly arranged on the inner side of the supporting leg 3, and the other end of the spring 31 is connected with a pin shaft 13 extending outside the back of the joint head 11.

In order to ensure that the supporting legs 3 have a fixed unfolding angle after being unfolded and ensure that the support 1 is placed in balance, the joint head 11 is provided with a limiting protrusion 111 extending downwards corresponding to the outer side of the supporting legs 3, and the limiting protrusion 111 and the joint head 11 are integrally formed.

In order to facilitate the installation of the target rod 61 at the bottom of the target plate 6 at the clamping opening without shaking, the inner side surface of the target rod fixing clamp 2 corresponding to the back surface of the bracket 1 is in a sawtooth shape.

The use principle is as follows: as shown in fig. 3, the leg 3 folded at the bottom of the support 1 is unfolded outwards, the leg 3 ensures the stability thereof through the spring 31, and the unfolding angle of the leg 3 is limited through the limiting protrusion 111, so that the stability of the support 1 is ensured; then placing the target indicator 5 on the top of the support 1, then penetrating the notches 12 on the two sides of the support 1 through bolts to be connected with the preset screw holes in the bottom of the target indicator 5, so that the target indicator 5 is fixed on the support 1, then inserting two target rods 61 at the bottom of the target plate 6 into clamping ports formed in the target rod fixing clamp 2 and the back of the corresponding support 1, and then rotating the locking bolts 21 through the operating handle 4, so that the target rod fixing clamp 2 tightly clamps the target rods 61, and thus the target plate 6 is installed and fixed; and (5) when the target indicator 5 and the target plate 6 are disassembled, the steps are reversed.

This kind of target drone base ground step landing leg 3 can fold in 1 bottoms of support, conveniently accomodates and transport, can compromise the use of target board 6 simultaneously, and the practicality is strong, and the quality is light, makes things convenient for the open-air no infrastructure's target range to use, can follow target drone 5 and other accessories and wholly receive and bring a case, and convenient transport is carried.

It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. A kind of target-reporting device base, characterized by: the device comprises a support (1) with a rectangular structure at the top, wherein two notches (12) for fixing a target indicator (5) are symmetrically arranged on the short sides of the left side and the right side of the support (1), the target indicator (5) is placed on the top of the support (1), and the bottom of the target indicator passes through the notches (12) through bolts and is fixed on the support (1); support (1) bottom four corners respectively is provided with one and can rotates landing leg (3) that receive and release, and support (1) back is provided with two target bar fixation clamps (2) that are used for connecting target plate (6) bottom target bar (61), target bar fixation clamp (2) are connected at the back of support (1) through locking bolt (21), and target bar fixation clamp (2) and support (1) back that corresponds form the target bar centre gripping mouth, the outer end of locking bolt (21) is fixed and is provided with operating handle (4), locking bolt (21) are through its rotation of operating handle (4) control to realize the size adjustment of target bar centre gripping mouth, and then the control is installed in the interior elasticity of centre gripping mouth target bar (61).

2. The target drone base of claim 1, wherein: support (1) bottom four corners respectively is provided with the linking head (11) of a camber, the top of landing leg (3) is provided with the linking groove with linking head (11) joint complex, landing leg (3) pass through mutually supporting linking groove and linking head (11) swing joint in support (1) bottom through round pin axle (13).

3. The target drone base of claim 2, wherein: the inner side of the supporting leg (3) is provided with a spring (31), one end of the spring (31) is connected with a hanging point (32) fixedly arranged on the inner side of the supporting leg (3), and the other end of the spring is connected with a pin shaft (13) extending outside the back of the joint head (11).

4. The target drone base of claim 2, wherein: the outside that corresponds landing leg (3) on link head (11) sets up spacing arch (111) of downwardly extending, spacing arch (111) and link head (11) integrated into one piece.

5. The target drone base of claim 1, wherein: the inner side surface of the target rod fixing clamp (2) corresponding to the back surface of the bracket (1) is in a sawtooth shape.