CN213292690U - Quick detach mechanism and unmanned aerial vehicle - Google Patents
Quick detach mechanism and unmanned aerial vehicle Download PDFInfo
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- CN213292690U CN213292690U CN202021269977.0U CN202021269977U CN213292690U CN 213292690 U CN213292690 U CN 213292690U CN 202021269977 U CN202021269977 U CN 202021269977U CN 213292690 U CN213292690 U CN 213292690U
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Abstract
The utility model discloses a quick detach mechanism belongs to unmanned air vehicle technical field. The purpose is solved the complicacy that current unmanned aerial vehicle rapid disassembly structure often did, unmanned aerial vehicle's weight has further been increased, influence its load performance, unmanned aerial vehicle's transportation is subject to unmanned aerial vehicle haulage vehicle's loading size, unmanned aerial vehicle's conveying efficiency is low, transport for the packing and bring a great deal of inconvenience, if the condition that part damages or other needs to be changed parts appears, can't realize quick assembly disassembly and come into operation, a large amount of time has been wasted to the installation of complicacy, a great deal of inconvenient problem has been brought for the user. The technical scheme is that a quick detach mechanism is provided, includes: the first connecting piece comprises a first connecting part and a first fixing part, and the first fixing part is of a bundle structure; the second connecting piece comprises a second connecting part and a second fixing part, and the second connecting part is connected with the first fixing part; the quick-release fixing part is connected with the first fixing part at one end.
Description
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicle, a quick detach mechanism and unmanned aerial vehicle is related to.
Background
An unmanned aircraft, referred to as "drone", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer.
Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle is applied in the industry and is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
In the process of implementing the present invention, the inventor finds that there are at least the following problems in the prior art:
large-scale many rotor unmanned aerial vehicle is along with the increase of load, and unmanned aerial vehicle's rotor also is bigger and bigger, therefore unmanned aerial vehicle's fuselage also increases thereupon. The complicacy that current unmanned aerial vehicle rapid disassembly structure often did, unmanned aerial vehicle's weight has further been increased, influence its load performance, unmanned aerial vehicle's transportation is subject to unmanned aerial vehicle haulage vehicle's loading size, thereby influence unmanned aerial vehicle's conveying efficiency, transport for the packing and bring a great deal of inconvenience, if the condition that part damages or other need change parts appears, can't realize quick assembly disassembly and come into operation, a large amount of time has been wasted to complicated installation, a great deal of inconvenience has been brought for the user.
Disclosure of Invention
In view of this, the utility model aims to provide a quick detach mechanism and unmanned aerial vehicle for realize the quick detach between each part of unmanned aerial vehicle.
The inventor is through long-term exploration and attempt to and experiment and effort many times, continuous innovation of reform, for solving above technical problem, the utility model provides a technical scheme is, provides a quick detach mechanism, include: the first connecting piece comprises a first connecting part and a first fixing part, and the first fixing part is of a bundle structure; the second connecting piece comprises a second connecting part and a second fixing part, and the second connecting part is connected with the first fixing part; the quick-release fixing part is connected with the first fixing part at one end.
According to the utility model discloses a specific embodiment of quick detach mechanism, first connecting piece and/or second connecting piece are hollow structure.
According to the utility model discloses a preferred embodiment of quick detach mechanism, the mode that first fixed part and second connecting portion are connected is spacing connection.
According to the utility model discloses a further embodiment of quick detach mechanism, be equipped with connecting device between first connecting piece and the second connecting piece, connecting device includes first linkage unit, second linkage unit, third linkage unit and the fourth linkage unit that connects in order.
According to a further embodiment of the quick release mechanism, the first connecting unit is connected to the first connecting member.
According to a further embodiment of the quick release mechanism, the fourth connection unit is connected to the second connection member.
According to the utility model discloses a further embodiment of quick detach mechanism, the second coupling unit is public plug, and the third coupling unit is female plug.
According to the utility model discloses a further embodiment of quick detach mechanism, be provided with the gasket between quick detach mounting and the first fixed part.
According to the utility model discloses a further embodiment of quick detach mechanism, be provided with the skid resistant course on the quick detach mounting.
The utility model also provides an unmanned aerial vehicle, including any unmanned aerial vehicle with quick detach mechanism.
One of the above technical solutions has the following advantages:
a) the quick-release mechanism is simple in structure, light in weight and convenient to transport, and a user can quickly disassemble and quickly assemble each part through the quick-release mechanism.
b) The first connecting piece or/and the second connecting piece quick-release fixing piece are/is of a hollow structure, so that the total weight of the device can be effectively reduced, and the transportation is convenient.
c) Adopt spacing the being connected between first fixed part and the second connecting portion, prevent in use and dismouting process that first connecting piece and second connecting piece produce relative rotation, influence device overall structure's stability.
d) And a connecting device is arranged between the first connecting piece and the second connecting piece, so that the connection tightness between the first connecting piece and the second connecting piece is further enhanced.
e) The connecting device comprises a plurality of units which are connected in sequence, so that the stability among all connecting parts is further enhanced.
f) The gasket can avoid rigid contact between the quick-release fixing part and the first fixing part, and pressure between the quick-release fixing part and the first fixing part is reduced.
g) The anti-slip layer is arranged on the quick-release fixing piece, so that a user can hold the quick-release fixing piece conveniently to perform corresponding operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a front view of the quick release mechanism according to a preferred embodiment of the present invention.
Fig. 2 is a schematic perspective view of fig. 1.
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 1A-A.
Fig. 4 is a schematic diagram of the exploded structure of fig. 1.
The labels in the figure are respectively: 100 first connecting piece, 101 first connecting part, 102 first fixing part, 200 second connecting piece, 201 second connecting part, 202 second fixing part, 300 connecting device, 301 first connecting unit, 302 second connecting unit, 303 third connecting unit and 304 fourth connecting unit.
Detailed Description
The following description is made with reference to the accompanying drawings and a specific embodiment.
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
Example 1:
see fig. 1-4. The present embodiment describes a quick release mechanism, including: the first connecting piece 100, the first connecting piece 100 includes a first connecting portion 101 and a first fixing portion 102, the first connecting portion 101 is used for connecting the device body, and the first fixing portion 102 is a clip structure; a second connecting member 200, wherein the second connecting member 200 comprises a second connecting portion 201 and a second fixing portion 202, the second connecting portion 201 is connected with the first fixing portion 102, and the second fixing portion 202 is used for connecting other corresponding components of the device; a quick-release fixing part, one end of which is connected to the first fixing part 102, in this embodiment, the quick-release fixing part is a handle, the first fixing part 102 is deformed by pushing and pulling the quick-release fixing part, the tightness of the first fixing part 102 is controlled, and when the component is quickly disassembled or replaced, a user controls the quick-release fixing to make the first fixing part 102 in a loose state, and then the first connecting part 100 and the second connecting part 200 are detached; when the component is quickly mounted, a user firstly connects the first connecting piece 100 with the second connecting piece 200, and then tightly adjusts the first fixing part 102 by controlling the quick-release fixing piece to clamp the second connecting part 201, so that the first connecting piece 100 and the second connecting piece 200 are fixedly connected.
Specifically, first connecting piece 100 and/or second connecting piece 200 are hollow structure, and on the one hand, hollow structure can reduce the weight of spare part, has just also reduced the holistic weight of device, is convenient for transport, and on the other hand, hollow structure is convenient for the staff and installs the subassembly and set up the circuit in the part, still has the guard action to the circuit.
Specifically, the connection mode of the first fixing portion 102 and the second connecting portion 202 is a limiting connection, the limiting connection means that the first connecting portion 100 and the second connecting portion 200 are mechanically connected in a static manner, the first connecting portion 100 and the second connecting portion 200 cannot rotate relatively, in this embodiment, a limiting groove is disposed at a port of the first fixing portion 102 connected to the second connecting portion 201, so that the first connecting portion 100 and the second connecting portion 200 can rotate relatively in the working process of the device, the stability of the overall structure of the device is affected, it should be noted that the application of the limiting groove is only a preferred implementation mode in this embodiment, and other technical means capable of achieving the technical effect in the prior art can be considered by the present invention, and creative labor is not required to be paid by technical personnel in this field.
Specifically, a connecting device 300 is arranged between the first connecting piece 100 and the second connecting piece 200, the connecting device 300 includes a first connecting unit 301, a second connecting unit 302, a third connecting unit 303 and a fourth connecting unit 304 which are connected in sequence, and the connecting device 300 includes a plurality of connecting units to further strengthen the connection relationship between the components.
Specifically, the first connection unit 301 is connected to the first connection member 100, the first connection unit 301 is a connection plate, in this embodiment, the connection plate is connected to the first connection member 100 through a bolt, and the first connection unit 301 is connected to the connection plate, so that the connection between the components is more stable.
Specifically, the fourth connection unit 304 is connected to the second connection member 200, the fourth connection unit 304 is another connection plate, in this embodiment, the connection plate is connected to the second connection member 200 through a bolt, and the fourth connection unit 304 is connected to the connection plate, such connection relationship can further increase the structural stability between the components.
Specifically, second coupling unit 302 is public plug, and third coupling unit 303 is female plug, and public plug carries out the gomphosis with the cooperation of female plug and is connected, carries out preliminary restriction and preliminary fixed to the position of first connecting piece 100 with second connecting piece 200, and the person of facilitating the use carries out the refastening of first connecting piece 100 with second connecting piece 200 through the quick detach mounting, need not hold first connecting piece 100 and second connecting piece 200 in the in-process of refastening again, prevents to lead to connection structure unstable because the position is incorrect.
Specifically, a gasket is disposed between the quick release fixing member and the first fixing portion 102, so as to protect the quick release fixing member and the first fixing portion, and prevent the quick release fixing member and the first fixing portion from being damaged due to rigid contact.
Specifically, be provided with the skid resistant course on the quick detach mounting, the skid resistant course is used for increasing the friction on quick detach mounting surface, increases the frictional force of user when using the quick detach mounting, and the person of facilitating the use pulls up or pushes down the quick detach mounting, adjusts the elasticity of first fixed part 102, needs to explain, the setting of skid resistant course is to prior art's application, plays skid-proof effect through setting up a plurality of recesses at quick detach mounting surface equipartition in this embodiment, and can play the technological means homoenergetic of skid-proof technological effect in prior art by the utility model discloses consider to do not need technical staff in the field to pay out creative work.
Example 2:
referring to fig. 1 to 4, since the quick release mechanism has been described in detail in embodiment 1, repeated description of the same contents is omitted in this embodiment, and an unmanned aerial vehicle is described in this embodiment, including any unmanned aerial vehicle and the quick release mechanism described in embodiment 1.
The working principle is as follows:
1. and (3) quick installation: the first connecting part 100 is held by one hand, the quick-release fixing part attached to the first fixing part 102 is held by the other hand, the quick-release fixing part is separated from the first fixing part 102, then the second connecting part 200 is held by the other hand, the port of the second connecting part 201 is aligned with the first fixing part 102, then the second connecting part 200 is inserted towards the first connecting part 100 until the second connecting unit 302 and the third connecting unit 303 are stably connected, and finally the quick-release fixing part is pressed down to be attached to the first fixing part 102, so that quick installation is completed.
2. And (3) quick disassembly: one hand holds the first connecting piece 100, the other hand holds the quick release fixing piece attached to the first fixing portion 102 to separate the quick release fixing piece from the first fixing portion 102, and then the other hand holds the second connecting piece 200 to pull out the second connecting piece 200 from the first connecting piece 100, so that quick release is completed.
In the description of the present invention, it is to be understood that the terms "upper", "inner", 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.
Claims (10)
1. A quick release mechanism, comprising:
the first connecting piece comprises a first connecting part and a first fixing part, and the first fixing part is of a bundle structure;
the second connecting piece comprises a second connecting part and a second fixing part, and the second connecting part is connected with the first fixing part;
the quick-release fixing part is connected with the first fixing part at one end.
2. The quick release mechanism of claim 1 wherein the first and/or second connectors are hollow structures.
3. The quick release mechanism of claim 1 wherein the first fixing portion is connected to the second connecting portion in a limited manner.
4. The quick release mechanism according to claim 1, wherein a connecting device is provided between the first connecting member and the second connecting member, and the connecting device comprises a first connecting unit, a second connecting unit, a third connecting unit and a fourth connecting unit which are connected in sequence.
5. The quick release mechanism of claim 4 wherein the first coupling unit is coupled to a first coupling member.
6. The quick release mechanism of claim 4 wherein the fourth connection unit is connected to a second connector.
7. The quick release mechanism of claim 4 wherein the second connection unit is a male plug and the third connection unit is a female plug.
8. The quick release mechanism of claim 1, wherein a spacer is disposed between the quick release fastener and the first fastening portion.
9. The quick release mechanism of claim 1 wherein the quick release fastener has an anti-slip layer disposed thereon.
10. An unmanned aerial vehicle comprising any one of the unmanned aerial vehicles and the quick release mechanism of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021269977.0U CN213292690U (en) | 2020-07-01 | 2020-07-01 | Quick detach mechanism and unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021269977.0U CN213292690U (en) | 2020-07-01 | 2020-07-01 | Quick detach mechanism and unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213292690U true CN213292690U (en) | 2021-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021269977.0U Active CN213292690U (en) | 2020-07-01 | 2020-07-01 | Quick detach mechanism and unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213292690U (en) |
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- 2020-07-01 CN CN202021269977.0U patent/CN213292690U/en active Active
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