CN117848164A

CN117848164A - Image target simulator

Info

Publication number: CN117848164A
Application number: CN202410202054.XA
Authority: CN
Inventors: 王明星; 刘冠文; 郑植丹; 刘炳洁
Original assignee: Beijing Zhongke Nautilus Software Co ltd
Current assignee: Beijing Zhongke Nautilus Software Co ltd
Priority date: 2024-02-23
Filing date: 2024-02-23
Publication date: 2024-04-09

Abstract

The invention relates to an image target simulator which comprises a curtain wall, a projector and a thermal imaging detector, wherein the projector projects a face image on the curtain wall, the thermal imaging detector detects the shooting position on the curtain wall, the upper end of the front surface of the curtain wall is provided with a curtain winding component, the curtain winding component is wound with a curtain, the left side and the right side of the front surface of the curtain wall are provided with guide components, and the guide components guide the winding and unwinding directions of the curtain; curtain deashing subassembly and position control subassembly are equipped with at the curtain back, position control subassembly adjusts the position of curtain deashing subassembly. The advantages are that: need not manual clearance, effectively guarantee timeliness and the comprehensiveness of curtain clearance.

Description

Image target simulator

Technical Field

The invention relates to the technical field of target practice training equipment, in particular to an image target simulator.

Background

The image target is a projection target device for virtual shooting training, compared with live-ball shooting, the safety of the image target is higher, the image target is suitable for training of a shooting novice, the occurrence of safety accidents can be prevented, the existing image target mainly comprises a curtain wall, a projector and a thermal imaging detector, the projector projects a scene picture on the curtain of the curtain wall to form a target, a training person carries out design training through a special training gun, and the thermal imaging detector detects the design position so as to judge the hit position.

The existing image target is easy to deposit dust on a curtain in the use process, and the dust deposit on the curtain can influence the judgment of the accuracy of the shooting position, so that workers are required to clean the curtain regularly, the cleaning of the curtain is time-consuming and labor-consuming, and manual cleaning is easy to cause omission of the cleaning position.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to solve the technical problems that the existing image target curtain needs manual cleaning and timeliness and comprehensiveness of curtain cleaning cannot be guaranteed.

2. Technical proposal

In order to achieve the above purpose, the present invention provides the following technical solutions: an image target simulator comprises a curtain wall, a projector and a thermal imaging detector, wherein the projector projects a face picture on the curtain wall, the thermal imaging detector detects the shooting position on the curtain wall,

the curtain rolling assembly is arranged at the upper end of the front face of the curtain, a curtain is rolled on the curtain rolling assembly, guide assemblies are arranged at the left side and the right side of the front face of the curtain, and the guide assemblies guide the rolling and unrolling directions of the curtain;

the curtain winding assembly comprises a storage groove, a first motor and a winding shaft, wherein the upper end of the front face of the curtain is provided with the storage groove, the lower end of the storage groove is provided with an opening, the winding shaft is connected in the storage groove in a rotating manner, one end of the storage groove is provided with the first motor, the output end of the first motor is connected with one end of the winding shaft, the winding shaft is connected with one end of the curtain, and one end of the curtain, far away from the winding shaft, is provided with a counterweight rod;

the guide assembly comprises a sliding groove and sliding blocks, the left side and the right side of the front face of the curtain wall are provided with the sliding grooves, the sliding blocks are connected in a sliding manner in the sliding grooves, and the sliding blocks are connected with the counterweight rods through connecting pieces;

curtain deashing subassembly and position control subassembly are equipped with at the curtain back, position control subassembly adjusts the position of curtain deashing subassembly.

Further, the position control subassembly includes backup pad, motor two and threaded rod, both ends are equipped with the backup pad about the curtain back, rotate between the backup pad and be connected with the threaded rod, wherein one be equipped with motor two in the backup pad, motor two's output and threaded rod are connected, threaded connection has the movable block on the threaded rod, be equipped with curtain deashing subassembly on the movable block.

Further, the movable blocks are connected with balls in a rolling manner at four corners of one face of the curtain wall, and the balls are connected with the back face of the curtain wall in a rolling manner.

Further, curtain deashing subassembly includes mounting panel, drive plate and motor III, the mounting panel is connected with the movable block, the mounting panel rear side is equipped with the drive plate, the positive both ends of drive plate are equipped with the transfer line, correspond the department with the transfer line position on the curtain and be equipped with the fluting, the transfer line passes the fluting and openly exposes from the curtain, be equipped with the flap plate between curtain openly and the curtain, the flap plate is connected with the transfer line, be equipped with the spring between drive plate and the mounting panel, drive plate one side is equipped with motor III on the mounting panel, be equipped with the cam on the output of motor III, the cam is laminated with the drive plate.

Further, the spring is sleeved outside the transmission rod.

Further, the two ends of the transmission rod are respectively in threaded connection with the transmission plate and the beating plate.

Further, a positioning block is arranged at the lower end of the sliding groove, and an electromagnet is arranged on one surface of the positioning block, which faces the sliding block.

Further, the mounting plate is connected with the movable block through bolts.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

1. the curtain ash removal component beats the curtain to remove ash, so that the curtain is not required to be cleaned manually, time and labor are saved, and the use efficiency is improved;

2. the position adjusting component adjusts the position of the curtain ash removing component, so that the curtain ash removing component can carry out ash removing treatment on all positions of the curtain, and the comprehensiveness of curtain cleaning is ensured;

3. the curtain is rolled up through the curtain rolling subassembly, avoids dropping dust on the curtain when not using, protects the curtain simultaneously.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present invention;

FIG. 2 is a schematic diagram of a second embodiment of the present invention;

FIG. 3 is a schematic view of a curtain dust removal assembly according to the present invention;

FIG. 4 is a schematic view of the structure of the movable block of the present invention;

fig. 5 is a system block diagram of the present invention.

Reference numerals: 1. curtain wall, 2, curtain, 3, storage tank, 4, motor one, 5, counter weight pole, 6, spout, 7, slider, 8, connection piece, 9, backup pad, 10, motor two, 11, threaded rod, 12, movable block, 13, mounting panel, 14, drive plate, 15, motor three, 16, drive rod, 17, fluting, 18, flap plate, 19, spring, 20, cam, 21, locating piece, 22, electro-magnet.

Detailed Description

The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that all directional indications such as up, down, left, right, front, and rear … … in the embodiments of the present invention are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture such as that shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.

The invention will now be further described with reference to the accompanying drawings.

Example 1

The position adjusting assembly comprises a supporting plate 9, a motor II 10 and a threaded rod 11, wherein the supporting plate 9 is arranged at the upper end and the lower end of the back of the curtain wall 1, the threaded rod 11 is connected between the supporting plates 9 in a rotating mode, the motor II 10 is arranged on the supporting plate 9, the output end of the motor II 10 is connected with the threaded rod 11, a movable block 12 is connected to the threaded rod 11 in a threaded mode, a curtain ash removing assembly is arranged on the movable block 12, balls are connected to the four corners of one face of the curtain wall 12 in a rolling mode, and the balls are connected with the back of the curtain wall 1 in a rolling mode.

When the curtain is required to be cleaned, the motor II 10 rotates to drive the threaded rod 11 to rotate, the threaded rod 11 drives the movable block 12 in threaded connection with the threaded rod 11 to move, rolling connection balls on the movable block 12 are in rolling connection with the curtain wall 1 in the moving process of the movable block 12, the moving stability of the movable block 12 is guaranteed, and the movable block 12 adjusts the position of the curtain cleaning component, so that the curtain cleaning component can clean the curtain 2 everywhere.

With reference to fig. 1-3, the curtain deashing subassembly includes mounting panel 13, drive plate 14 and motor III 15, mounting panel 13 is connected with movable block 12, mounting panel 13 rear side is equipped with drive plate 14, drive plate 14 openly both ends are equipped with transfer line 16, be equipped with fluting 17 on curtain 1 with transfer line 16 position department, transfer line 16 passes fluting 17 and openly exposes from curtain 1, be equipped with between curtain 1 openly and the curtain 2 and beat the board 18, beat the board 18 and be connected with transfer line 16, be equipped with spring 19 between drive plate 14 and the mounting panel 13, drive plate 14 one side is equipped with motor III 15 on the mounting panel 13, be equipped with cam 20 on the output of motor III 15, cam 20 and drive plate 14 laminating.

After the position adjustment is completed, the motor III 15 acts, the motor III 15 drives the cam 20 to rotate, the cam 20 drives the transmission plate 14 to move, the spring 19 is extruded, and the transmission plate 14 drives the beating plate 18 to move towards the curtain 2 through the transmission rod 16, so that the curtain 2 is beaten. When the cam 20 continues to rotate, the cam 20 does not squeeze the driving plate 14 any more, the driving plate 14 returns to the initial position under the action of the spring 19, the driving plate 14 reciprocates in a certain range under the combined action of the cam 20 and the spring 19, and the driving plate 14 drives the beating plate 18 to repeatedly beat the curtain 2 through the driving rod 16 so as to clean the curtain.

Example two

In combination with the attached drawing 1, curtain rolling subassembly is including accomodating groove 3, motor one 4 and receipts spool, curtain 1 openly upper end is equipped with accomodates groove 3, accomodate groove 3 lower extreme and be equipped with the opening, accomodate groove 3 internal rotation in and be connected with the rolling axle, accomodate groove 3 one end and be equipped with motor one 4, the output of motor one 4 is connected with the one end of receipts spool, receipts spool is connected with the one end of curtain 2, the curtain 2 is kept away from the one end of receipts spool and is equipped with counter weight pole 5, guiding subassembly includes spout 6 and slider 7, curtain 1 openly left and right sides is equipped with spout 6, sliding connection has slider 7 in spout 6, slider 7 is connected with counter weight pole 5 through connection piece 8, the spout 6 lower extreme is equipped with locating piece 21, locating piece 21 is equipped with electro-magnet 22 towards the one side of slider 7.

On the basis of the first embodiment, when not in use, the electromagnet 22 on the positioning block 21 at the lower end of the chute 6 is powered off, and the electromagnet 22 does not adsorb the sliding block 7 any more, so that the sliding block 7 can slide in the chute 6. The motor one 4 drives the winding shaft to rotate, and the winding shaft winds the curtain 2, and the storage groove 3 stores the curtain 2 after winding.

When unwinding curtain 2, motor one 4 counter-rotating, under the effect of counter weight pole 5, curtain 2 is expanded, and counter weight pole 5 drives slider 7 through connection piece 8 simultaneously and moves in spout 6, leads the unwinding direction of curtain 2.

The invention and its embodiments have been described in a non-limiting manner, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.

Claims

1. The utility model provides an image target simulator, includes curtain (1), projecting apparatus and thermal imaging investigation appearance, the projecting apparatus is with the face picture projection on curtain (1), thermal imaging investigation appearance detects the shooting position on curtain (1), its characterized in that:

the curtain rolling assembly is arranged at the upper end of the front face of the curtain wall (1), a curtain (2) is rolled on the curtain rolling assembly, guide assemblies are arranged at the left side and the right side of the front face of the curtain wall (1), and the guide assemblies guide the rolling and unrolling directions of the curtain (2);

the curtain winding assembly comprises a storage groove (3), a first motor (4) and a winding shaft, wherein the storage groove (3) is formed in the upper end of the front face of the curtain wall (1), an opening is formed in the lower end of the storage groove (3), the winding shaft is connected in a rotating mode in the storage groove (3), the first motor (4) is arranged at one end of the storage groove (3), the output end of the first motor (4) is connected with one end of the winding shaft, the winding shaft is connected with one end of the curtain (2), and a counterweight rod (5) is arranged at one end, far away from the winding shaft, of the curtain (2);

the guide assembly comprises a sliding groove (6) and sliding blocks (7), the sliding grooves (6) are formed in the left side and the right side of the front face of the curtain wall (1), the sliding blocks (7) are connected in a sliding mode in the sliding grooves (6), and the sliding blocks (7) are connected with the counterweight rods (5) through connecting pieces (8);

curtain (1) back is equipped with curtain deashing subassembly and position control subassembly, position control subassembly adjusts the position of curtain deashing subassembly.

2. An image target simulator according to claim 1, wherein: the position adjusting assembly comprises a supporting plate (9), a motor II (10) and a threaded rod (11), wherein the supporting plate (9) is arranged at the upper end and the lower end of the back of the curtain wall (1), the threaded rod (11) is connected between the supporting plates (9) in a rotating mode, the motor II (10) is arranged on the supporting plate (9), the output end of the motor II (10) is connected with the threaded rod (11), the threaded rod (11) is connected with a movable block (12) in a threaded mode, and the curtain ash cleaning assembly is arranged on the movable block (12).

3. An image target simulator as defined in claim 2, wherein: the movable blocks (12) are connected with balls in a rolling manner at four corners of one face of the curtain wall (1), and the balls are connected with the back face of the curtain wall (1) in a rolling manner.

4. An image target simulator as defined in claim 2, wherein: curtain deashing subassembly includes mounting panel (13), drive plate (14) and motor three (15), mounting panel (13) are connected with movable block (12), mounting panel (13) rear side is equipped with drive plate (14), drive plate (14) openly both ends are equipped with transfer line (16), be equipped with fluting (17) on curtain (1) with transfer line (16) position correspondence department, slot (17) are passed in transfer line (16) are exposed from curtain (1) openly, be equipped with between curtain (1) openly and curtain (2) and beat board (18), beat and be connected with transfer line (16) board (18), be equipped with spring (19) between drive plate (14) and mounting panel (13), drive plate (14) one side is equipped with motor three (15) on mounting panel (13), be equipped with cam (20) on the output of motor three (15), cam (20) laminating with drive plate (14).

5. The image target simulator of claim 4, wherein: the spring (19) is sleeved outside the transmission rod (16).

6. The image target simulator of claim 4, wherein: and two ends of the transmission rod (16) are respectively in threaded connection with the transmission plate (14) and the beating plate (18).

7. An image target simulator according to claim 1, wherein: the lower end of the sliding chute (6) is provided with a positioning block (21), and one surface of the positioning block (21) facing the sliding block (7) is provided with an electromagnet (22).

8. An image target simulator as defined in claim 2, wherein: the mounting plate (13) is connected with the movable block (12) through bolts.