CN220470550U

CN220470550U - Portable training equipment

Info

Publication number: CN220470550U
Application number: CN202322185434.0U
Authority: CN
Inventors: 陈月明; 马永杰
Original assignee: Qingdao Zhitongshuai Technology Development Co ltd
Current assignee: Qingdao Zhitongshuai Technology Development Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-02-09
Anticipated expiration: 2033-08-15

Abstract

The utility model discloses portable training equipment, which relates to the technical field of unmanned aerial vehicle training and comprises a box body, wherein four sliding rails are arranged on the bottom surface of the inner wall of the box body, two sliding blocks are slidably arranged in the sliding rails, a force rotating rod is rotatably arranged in the middle of each sliding block, a fixing seat is rotatably connected with the upper end of the force rotating rod, the upper surface of the fixing seat is fixedly connected with a first damping plate, and a tension spring is arranged between the two sliding blocks. According to the utility model, the first damping plate is arranged at the bottom of the training device body, the plurality of force rotating rods are rotatably connected to the bottom surface of the first damping plate through the plurality of fixing seats, the bottom ends of the force rotating rods are rotatably connected with the sliding blocks, and finally the tension springs are arranged between every two sliding blocks, so that when the device is impacted, the impact force borne by the training device body can be resolved through the damping of the first damping plate and the second damping plate, and the safety of the training device body is improved.

Description

Portable training equipment

Technical Field

The utility model relates to the technical field of unmanned aerial vehicle training, in particular to portable training equipment.

Background

The existing unmanned aerial vehicle training is generally divided into two pieces, one is actually operated through the unmanned aerial vehicle, the other is simulated by training equipment, the operation is converted into the actual operation after the operation is skillful, the unmanned aerial vehicle is often damaged due to insufficient technology of trained personnel, and the training cost is increased, so that most of training adopts a second method for converting the virtual machine into the actual machine.

The existing training device is often damaged in the transportation process due to insufficient portability and safety, so that training of students is delayed, and meanwhile, economic loss is reduced.

The prior Chinese patent (bulletin number: CN 213324442U) proposes a portable unmanned aerial vehicle training device, which comprises a box body; the inside of the box body is provided with a protection groove, the inner wall of the protection groove is provided with limiting rods, the limiting rods are provided with two groups, the two ends of each limiting rod are sleeved with springs, the limiting rods penetrate through the inside of the supporting blocks, the supporting blocks are provided with four groups in total, and the top of each supporting block is provided with a training simulation equipment body; the back side of the outer wall of the box body is provided with a hinge, the box body is connected with the box cover through the hinge, the front side of the outer wall of the box body is provided with a hasp and a handle, and the outer wall of the box cover is provided with a buckling block.

The portable unmanned aerial vehicle training device has the following defects when in use:

the safety of the device is insufficient in the transportation process, the device can reduce the impact force to ensure the safety of the device body when the box collides with other objects by arranging the limiting rod and the spring in a matched manner, but the device body cannot be fully protected by the cooperation of the spring and the limiting rod when the device falls to the ground for severe collision such as rolling and the like due to external force, and the device body is damaged and economic loss is generated.

To this end, we propose a portable training device that solves the above-mentioned problems.

Disclosure of Invention

The utility model provides portable training equipment, which solves the technical problem of insufficient safety of the device.

In order to solve the technical problems, the portable training equipment provided by the utility model comprises a box body, wherein four sliding rails are arranged on the bottom surface of the inner wall of the box body, two sliding blocks are slidably arranged in the sliding rails, a force rotating rod is rotatably arranged in the middle position of each sliding block, a fixing seat is rotatably connected with the upper end of the force rotating rod, the upper surface of the fixing seat is fixedly connected with a first damping plate, and a tension spring is arranged between the two sliding blocks.

Preferably, the training device body is installed to the upper surface intermediate position of first bradyseism board, the periphery parcel of training device body has the sponge frame, the sponge frame is placed at the upper surface of first bradyseism board equally.

Preferably, the rear end of the box body is hinged with a box cover through a hinge, a second shock absorbing plate is installed on the bottom surface of the inner wall of the box cover, and the bottom surface of the second shock absorbing plate is provided with a structure identical to that of the bottom surface of the first shock absorbing plate.

Preferably, the upper surface mounting of second cushioning board has the sponge piece, the volume and the sponge frame looks adaptation of sponge piece.

Preferably, guide grooves are formed in two sides of the inner wall of the sliding rail, guide blocks are connected to two sides of the sliding block in a specified mode, and the guide blocks are matched with the guide grooves.

Preferably, handles are arranged at the front ends of the box body and the box cover, and when the box body and the box cover are tightly attached, the two handles are tightly attached.

Preferably, the front end of the box body is rotatably provided with a card, the front end of the box cover is hinged with a butt joint sheet, a square hole is formed in the surface position of the butt joint sheet, and the square hole is matched with the card.

Compared with the related art, the portable training equipment provided by the utility model has the following beneficial effects:

according to the utility model, the first damping plate is arranged at the bottom of the training device body, the plurality of force rotating rods are rotatably connected to the bottom surface of the first damping plate through the plurality of fixing seats, the bottom ends of the force rotating rods are rotatably connected with the sliding blocks, and finally the tension springs are arranged between every two sliding blocks, so that when the device is impacted, the impact force borne by the training device body can be resolved through the damping of the first damping plate and the second damping plate, and the safety of the training device body is improved.

According to the utility model, the training device body is wrapped by arranging the sponge frame on the upper surface of the first damping plate, arranging the sponge block on the upper surface of the second damping plate, and adapting the sponge block to the sponge frame, so that the whole training device body is surrounded and limited by the sponge frame and the sponge block, the safety of the device is further improved by matching the sponge frame and the sponge block with the damping of the first damping plate and the second damping plate, and the device is more likely to be in severe collision and also maintain the safety of the training device body.

Drawings

FIG. 1 is a schematic view of a whole view of a portable training device;

FIG. 2 is a schematic top view of a portable training device;

FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 2;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3.

Reference numerals in the drawings: 1. a case; 2. a case cover; 3. a handle; 4. butt joint pieces; 5. a first shock absorbing plate; 6. a sponge frame; 7. a training device body; 8. a second shock absorbing plate; 9. a sponge block; 10. a slide rail; 11. a fixing seat; 12. a force-turning rod; 13. a slide block; 14. a guide groove; 15. a guide block; 16. a tension spring; 17. a card; 18. a damper; 19. and a rubber pad.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

Example 1

The portable training equipment comprises a box body 1, four sliding rails 10 are arranged on the bottom surface of the inner wall of the box body 1, two sliding blocks 13 are slidably arranged in the sliding rails 10, a fixed seat 11 is rotatably connected to the upper end of the rotating rod 12, which is rotatably provided with a rotating rod 12, in the middle of the sliding blocks 13, a first damping plate 5 is fixedly connected to the upper surface of the fixed seat 11, a tension spring 16 is arranged between the two sliding blocks 13, a box cover 2 is hinged to the rear end of the box body 1 through a hinge, a second damping plate 8 is arranged on the bottom surface of the inner wall of the box cover 2, and the bottom surface of the second damping plate 8 is provided with a structure identical to the bottom surface of the first damping plate 5.

In particular, when the device receives the impact force of up-down collision inside the device due to the release of hands, in the collision process, the up-down impact force received by the training device body 7 can enable the training device body 7 to directly squeeze the first damping plate 5 or the second damping plate 8, in the extrusion process, the force rotating rod 12 rotatably connected to the bottom surface of the first damping plate 5 or the second damping plate 8 through the fixing seat 11 can extend to two sides due to pressure, the rotatably connected sliding blocks 13 at the lower end of the force rotating rod 12 can slide to two sides in the sliding rail 10, in the sliding process of the two sliding blocks 13 on two sides of a carriage, the tension springs 16 connected to the middle positions of the two sliding blocks 13 can be stretched, the impact force can be offset with the tension of the tension springs 16 at the same time of stretching the tension springs 16, then the cooperation of the plurality of tension springs 16 enables the training device body 7 to offset the impact force through the tension springs 16 when the up-down impact force is received, and the safety of the training device body 7 is ensured.

In addition, when the sliding block 13 slides in the sliding rail 10, the guide blocks 15 fixedly connected with the two sides of the sliding block 13 slide in the guide grooves 14 formed on the two sides of the inner wall of the sliding rail 10, so that the sliding of the sliding block 13 is limited, the sliding block 13 can only slide left and right, and the elasticity of the tension spring 16 is utilized to the greatest extent.

In addition, handle 3 is all installed to the front end of box 1 and case lid 2, and when box 1 and case lid 2 closely paste, two handles 3 closely laminate equally, and this kind of design makes two handles 3 can become a whole after box 1 and case lid 2 closely laminate, more convenience of customers's carry.

In addition, the front end of box 1 rotatably installs card 17, and the front end of case lid 2 articulates has butt joint piece 4, and square hole has been seted up to the surface position of butt joint piece 4, and square hole and card 17 looks adaptation, and this kind of design makes the device can pass card 17 through rotating butt joint piece 4, makes butt joint piece 4 laminating card 17's bottom, then just can fix butt joint piece 4 in card 17's bottom through rotating card 17 to reach the effect of locking the device.

In addition, the damper 18 is connected between the two sliding blocks 13 and is positioned in the middle of the spring 16, and when the sliding blocks 13 slide to two sides, the spring 16 is matched with the damper 18 to thoroughly damp the sliding blocks 13.

Example two

Referring to fig. 1-4, on the basis of the first embodiment, a portable training device comprises a box body 1, four sliding rails 10 are provided on the bottom surface of the inner wall of the box body 1, two sliding blocks 13 are slidably installed in the sliding rails 10, a fixed seat 11 is rotatably connected to the upper end of the sliding block 13, which is rotatably provided with a force-turning rod 12, of the force-turning rod 12, the upper surface of the fixed seat 11 is fixedly connected with a first damping plate 5, a training device body 7 is installed in the middle position of the upper surface of the first damping plate 5, a sponge frame 6 is wrapped on the periphery of the training device body 7, the sponge frame 6 is also placed on the upper surface of the first damping plate 5, a tension spring 16 is installed between the two sliding blocks 13, a box cover 2 is hinged at the rear end of the box body 1 through a hinge, a second damping plate 8 is installed on the bottom surface of the inner wall of the box cover 2, a sponge block 9 is installed on the upper surface of the second damping plate 8, and the volume of the sponge block 9 is adapted to the sponge frame 6.

During the concrete implementation, the training device body 7 is in the inside of sponge frame 6, and receive about impact force by first bradyseism board 5 and the offset of second bradyseism board 8, when the training device body 7 receives horizontal impact force, closely wrap up the sponge frame 6 of training device body 7 and will creep training device body 7, make the injured injury of training device body 7 reduce, simultaneously the sponge piece 9 of surface mounting on the second bradyseism board 8 can fill the space that sponge frame 6 upper surface produced, make the position of training device body 7 fixed, can not rock from top to bottom, the training device body 7 receives the bradyseism of horizontal impact all through sponge frame 6 under the cooperation of sponge frame 6 and sponge piece 9, make the security of training device body 7 can further promote.

When the damping of the first damping plate 5 and the second damping plate 8 is matched with the limit of the sponge frame 6 and the sponge block 9, the training device body 7 can be kept intact with high probability in severe impact, and the safety of the device is greatly improved.

Working principle:

when the training device body 7 needs to be longitudinally cushioned, the box body 1 and the box cover 2 are firstly closed, the butt joint piece 4 and the card 17 are respectively rotated, the device is locked, at this time, if the device is collided, in the collision process, the up-down impact force borne by the training device body 7 can enable the training device body 7 to directly squeeze the first cushioned plate 5 or the second cushioned plate 8, in the extrusion process, the rotating rod 12 rotatably connected with the bottom surface of the first cushioned plate 5 or the second cushioned plate 8 through the fixing seat 11 can extend to two sides due to pressure, the rotatably connected sliding blocks 13 at the lower end of the rotating rod 12 can slide to two sides in the sliding rail 10, in the process that the two sliding blocks 13 slide to two sides of the box, the tension springs 16 connected with the middle positions of the two sliding blocks 13 can be stretched, and the impact force can be offset with the tension force of the tension springs 16 at the same time of stretching the tension springs 16, so that the effect of dissolving the training device body 7 under the longitudinal impact force is achieved.

When needs carry out horizontal direction's bradyseism to the training set body 7, the training set body 7 is in the inside of sponge frame 6, when the training set body 7 receives horizontal impact force, the sponge frame 6 of closely parcel training set body 7 will carry out the bradyseism to the training set body 7, make the injury of training set body 7 reduce, surface mounting's sponge piece 9 can fill the space that sponge frame 6 upper surface produced on the second bradyseism board 8 simultaneously, make the position of training set body 7 fixed, can not rock from top to bottom, the training set body 7 receives horizontal impact and will all pass through the bradyseism of sponge frame 6 under the cooperation of sponge frame 6 and sponge piece 9, make the security of training set body 7 can further promote.

In addition, rubber pads 19 are installed on two sides of the sponge frame 6, and when the rubber pads 19 are matched on the original damping basis, the sides of the device can be impacted violently, so that the training device body 7 is subjected to secondary lateral damping through the rubber pads 19, and the safety of the device is improved.

When the first damping plate 5 and the second damping plate 8 are matched with the limit of the sponge frame 6 and the sponge block 9, the device can have omnibearing damping, and the safety of the device is greatly improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable training equipment, includes box (1), its characterized in that, four slide rails (10) have been seted up to the inner wall bottom surface of box (1), slidable mounting has two sliders (13) in slide rail (10), slider (13) intermediate position rotatable install power pole (12) the rotatable fixing base (11) that is connected with in upper end of power pole (12), the upper surface fixed connection first cushioning board (5) of fixing base (11), two install tension spring (16) between slider (13).

2. The portable training device according to claim 1, wherein the training device body (7) is installed at the middle position of the upper surface of the first damping plate (5), a sponge frame (6) is wrapped around the training device body (7), and the sponge frame (6) is also placed on the upper surface of the first damping plate (5).

3. The portable training device according to claim 1, wherein the rear end of the box body (1) is hinged with a box cover (2) through a hinge, a second damping plate (8) is installed on the bottom surface of the inner wall of the box cover (2), and the bottom surface of the second damping plate (8) is provided with a structure identical to that of the bottom surface of the first damping plate (5).

4. A portable training device according to claim 3, characterized in that the upper surface of the second cushioning plate (8) is provided with a sponge block (9), the volume of the sponge block (9) being adapted to the sponge frame (6).

5. The portable training device according to claim 1, wherein guide grooves (14) are formed in two sides of the inner wall of the sliding rail (10), guide blocks (15) are connected to two sides of the sliding block (13) in a specified mode, and the guide blocks (15) are matched with the guide grooves (14).

6. A portable training device according to claim 1, characterized in that the front ends of the case (1) and the cover (2) are provided with handles (3), and when the case (1) and the cover (2) are tightly attached, the handles (3) are tightly attached.

7. The portable training device according to claim 6, wherein a card (17) is rotatably mounted at the front end of the box body (1), the front end of the box cover (2) is hinged with a butt joint piece (4), and a square hole is formed in the surface position of the butt joint piece (4) and is matched with the card (17).