CN213200088U

CN213200088U - Safety protection device for unmanned aerial vehicle

Info

Publication number: CN213200088U
Application number: CN202021771443.8U
Authority: CN
Inventors: 杨春
Original assignee: Shenzhen Feicheng Defense Technology Co ltd
Current assignee: Shenzhen Feicheng Defense Technology Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-14
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a safety arrangement for unmanned aerial vehicle, including unmanned aerial vehicle, support and camera, unmanned aerial vehicle's bottom rigid coupling has the support, the camera is installed to unmanned aerial vehicle's bottom, the frame is installed on unmanned aerial vehicle's top, the buffering component is installed to the outer wall of support, install the protection component between the buffering component. This safety arrangement for unmanned aerial vehicle, through a piece, the fagging, first ring, the cooperation of branch and second ring is used, it can carry out protection work to unmanned aerial vehicle to have reached, can support work when unmanned aerial vehicle breaks down and drops, prevent that unmanned aerial vehicle and ground direct contact from leading to unmanned aerial vehicle to damage, through the fixed piece, first couple, first spring, the cooperation of second couple and vaulting pole is used, buffer work when unmanned aerial vehicle descends has been reached, can reduce the damage that vibrations brought unmanned aerial vehicle, the in-process that has reached at the protection can not influence unmanned aerial vehicle's work, can increase unmanned aerial vehicle's life simultaneously.

Description

Safety protection device for unmanned aerial vehicle

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is an unmanned aerial vehicle uses safety arrangement.

Background

Unmanned aircraft is abbreviated as "unmanned aerial vehicle" for short, and is abbreviated as "UAV" in English, is the unmanned aircraft that utilizes radio remote control equipment and self-contained program control device to control, or operate by on-vehicle computer completely or intermittently independently, compare with manned aircraft, unmanned aerial vehicle often more is fit for those too "fool, dirty or dangerous" task, unmanned aerial vehicle is according to the application, can be divided into for military use and civilian, for military use, unmanned aerial vehicle divide into scout and target plane, current safety arrangement for unmanned aerial vehicle is in the use, because the frame is great, can influence unmanned aerial vehicle's work in unmanned aerial vehicle working process, at unmanned aerial vehicle in the landing process simultaneously, can't carry out the buffer work, lead to producing the vibration in the landing process, lead to can influence camera and unmanned aerial vehicle's life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety arrangement for unmanned aerial vehicle to solve the current safety arrangement for unmanned aerial vehicle that proposes in the above-mentioned background art in the use, because the frame is great, can influence unmanned aerial vehicle's work in the unmanned aerial vehicle working process, at unmanned aerial vehicle descending in-process simultaneously, can't carry out buffering work, lead to descending the in-process and produce the vibration, lead to the problem that can influence camera and unmanned aerial vehicle's life.

In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for an unmanned aerial vehicle comprises the unmanned aerial vehicle, a support and a camera, wherein the support is fixedly connected to the bottom end of the unmanned aerial vehicle, the camera is mounted at the bottom end of the unmanned aerial vehicle, a frame is mounted at the top end of the unmanned aerial vehicle, a buffer member is mounted on the outer wall of the support, and a protection member is mounted between the buffer members;

preferably, the frame is including propping up piece, fagging, first ring, branch and second ring, the equal rigid coupling in both sides of propping up the piece has the fagging, the bottom rigid coupling of fagging has first ring, the bottom outside rigid coupling of first ring has branch, the bottom rigid coupling of branch has the second ring.

Preferably, the cushioning members are symmetrically arranged.

Preferably, the buffer component comprises a fixed block, a first hook, a first spring, a second hook and a support rod, the bottom of the fixed block is connected with the first hook in a hanging mode, the bottom of the first hook is fixedly connected with the first spring, the bottom of the first spring is fixedly connected with the second hook, and the support rod is connected to the bottom of the second hook in a hanging mode.

Preferably, the protection component includes box body, second spring, first block rubber, frid, picture peg and second block rubber, the equal rigid coupling in inside bottom both sides of box body has the second spring, the top rigid coupling of second spring has first block rubber, the equal rigid coupling in outer wall both sides of box body has the frid, the inside top both sides of box body all are pegged graft there is the picture peg, the inboard rigid coupling of picture peg has the second block rubber.

Preferably, the first rubber block and the second rubber block are both made of soft rubber.

Compared with the prior art, the beneficial effects of the utility model are that: this safety arrangement for unmanned aerial vehicle, through a piece, the fagging, first ring, the cooperation of branch and second ring is used, it can carry out the guard work to unmanned aerial vehicle to have reached, can support the work when unmanned aerial vehicle breaks down and drops, prevent that unmanned aerial vehicle from leading to unmanned aerial vehicle to damage with ground direct contact, through the fixed piece, first couple, first spring, the cooperation of second couple and vaulting pole is used, buffer work has been reached when unmanned aerial vehicle descends, can reduce the damage that vibrations brought unmanned aerial vehicle, through the box body, the second spring, first rubber block, the frid, the cooperation of picture peg and second rubber block is used, reached and to carry out guard work to the camera, prevent that the camera from damaging, reached and can not influence unmanned aerial vehicle's work at the in-process of protection, can increase unmanned aerial vehicle's life simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the connection structure of the first spring of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the box body, the second spring and the first rubber block in FIG. 1;

fig. 4 is a schematic view of the connection structure of fig. 1 with an enlarged top end position of the inner wall at the top end of the box body.

In the figure: 1. unmanned aerial vehicle, 2, support, 3, camera, 4, frame, 401, prop up piece, 402, fagging, 403, first ring, 404, branch, 405, second ring, 5, buffer member, 501, decide the piece, 502, first couple, 503, first spring, 504, second couple, 505, vaulting pole, 6, protection component, 601, box body, 602, second spring, 603, first block rubber, 604, frid, 605, picture peg, 606, second block rubber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a safety protection device for an Unmanned Aerial Vehicle (UAV) comprises an UAV 1, a support 2 and a camera 3, wherein the support 2 is fixedly connected to the bottom end of the UAV 1, the support 2 can support the UAV 1, the camera 3 is installed at the bottom end of the UAV 1, the camera 3 can be installed and disassembled from the bottom end of the UAV 1, meanwhile, the camera 3 performs image recording work, a frame 4 is installed at the top end of the UAV 1, the frame 4 can protect and support the UAV 1, a buffer member 5 is installed on the outer wall of the support 2, the buffer member 5 performs buffer work when the UAV 1 falls down, a protection member 6 is installed between the buffer members 5, and the camera 3 can be protected by the protection member 6;

frame 4 is including propping up piece 401, fagging 402, first ring 403, branch 404 and second ring 405, the equal rigid coupling in both sides of propping up piece 401 has fagging 402, it can follow unmanned aerial vehicle 1 through the bolt and install the dismantlement work to prop up piece 401, the bottom rigid coupling of fagging 402 has first ring 403, first ring 403 can carry out protection work to the rotor, the bottom outside rigid coupling of first ring 403 has branch 404, branch 404 can carry out support work to second ring 405, the bottom rigid coupling of branch 404 has second ring 405, second ring 405 can carry out protection work to unmanned aerial vehicle 1, buffer member 5 sets up for the symmetry.

The buffering component 5 comprises a fixed block 501, a first hook 502, a first spring 503, a second hook 504 and a support rod 505, the bottom end of the fixed block 501 is connected with the first hook 502, the fixed block 501 is fixedly connected with the support 2, the first hanging ring 502 can stretch and extrude the first spring 503, the bottom end of the first hook 502 is fixedly connected with the first spring 503, and the elastic coefficient of the first spring 503 is as follows: 30N/CM-120N/CM, the bottom end of the first spring 503 is fixedly connected with a second hook 504, the second hook 504 can extrude and stretch the first spring 503, the bottom end of the second hook 504 is connected with a support rod 505 in a hanging mode, and the support rod 505 is connected with the support 2 in a rotating mode.

The protection member 6 comprises a box body 601, a second spring 602, a first rubber block 603, a slot plate 604, an insertion plate 605 and a second rubber block 606, wherein the second spring 602 is fixedly connected to two sides of the bottom end of the box body 601, and the elastic coefficient of the second spring 602 is as follows: 30N/CM-80N/CM, the top rigid coupling of second spring 602 has first rubber block 603, first rubber block 603 links to each other with camera 3 grafting, first rubber block 603 can carry out extrusion work to second spring 602, the equal rigid coupling in outer wall both sides of box body 601 has frid 604, frid 604 can follow the installation work of dismantling on deciding piece 501 through the bolt, the inside top both sides of box body 601 all peg graft and have picture peg 605, picture peg 605 can be followed the inside of box body 601 and inserted and extracted, the inboard rigid coupling of picture peg 605 has second rubber block 606, the material of first rubber block 603 and second rubber block 606 is soft rubber and makes.

When the safety protection device for the unmanned aerial vehicle is installed and used, a user inserts the box body 601 into the outer wall of the fixed block 501 through the groove plate 604, the inserted user installs and fixes the groove plate 604 on the fixed block 501 through bolts, the first rubber block 603 is inserted into the outer wall of the bottom end of the camera 3 during installation, the user inserts the second rubber block 606 into the inner wall of the box body 601 through the insertion plate 605 after installation, the second rubber block 606 can protect the camera 3, the user installs the support block 401 on the unmanned aerial vehicle 1 through bolts after installation, when the unmanned aerial vehicle 1 is about to land, the support rod 505 is in contact with the ground, the support rod rotates at the bottom end of the support 2 through the pin shaft after contact, the first spring 503 is stretched and extruded through the second hook 504 during rotation, so that the buffering work during landing can be performed, and the protection work can be performed on the unmanned aerial vehicle 1 and the camera 3, when unmanned aerial vehicle 1 broke down and dropped, carried out protection work to unmanned aerial vehicle 1 through first ring 403 and second ring 405, second spring 602, first block rubber, picture peg and second block rubber 606 can cushion protection work to camera 3 simultaneously, prevent that camera 3 from leading to damaging with ground direct contact.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a safety arrangement for unmanned aerial vehicle, includes unmanned aerial vehicle (1), support (2) and camera (3), the bottom rigid coupling of unmanned aerial vehicle (1) has support (2), camera (3), its characterized in that are installed to the bottom of unmanned aerial vehicle (1): a frame (4) is installed at the top end of the unmanned aerial vehicle (1), buffering members (5) are installed on the outer wall of the support (2), and a protection member (6) is installed between the buffering members (5);

frame (4) are including a piece (401), fagging (402), first ring (403), branch (404) and second ring (405), the equal rigid coupling in both sides of a piece (401) has fagging (402), the bottom rigid coupling of fagging (402) has first ring (403), the bottom outside rigid coupling of first ring (403) has branch (404), the bottom rigid coupling of branch (404) has second ring (405).

2. The safety protection device for unmanned aerial vehicle of claim 1, characterized in that: the buffer members (5) are symmetrically arranged.

3. The safety protection device for unmanned aerial vehicle of claim 1, characterized in that: buffer member (5) are including deciding piece (501), first couple (502), first spring (503), second couple (504) and vaulting pole (505), the bottom of deciding piece (501) has been articulated first couple (502), the bottom rigid coupling of first couple (502) has first spring (503), the bottom rigid coupling of first spring (503) has second couple (504), the bottom of second couple (504) has been articulated vaulting pole (505).

4. The safety protection device for unmanned aerial vehicle of claim 1, characterized in that: protection component (6) are including box body (601), second spring (602), first block rubber (603), frid (604), picture peg (605) and second block rubber (606), the equal rigid coupling in inside bottom both sides of box body (601) has second spring (602), the top rigid coupling of second spring (602) has first block rubber (603), the equal rigid coupling in outer wall both sides of box body (601) has frid (604), all pegging graft in inside top both sides of box body (601) has picture peg (605), the inboard rigid coupling of picture peg (605) has second block rubber (606).

5. The safety protection device for unmanned aerial vehicle of claim 4, characterized in that: the first rubber block (603) and the second rubber block (606) are both made of soft rubber.