CN218949535U - Unmanned aerial vehicle bolt formula quick detach mechanism and unmanned aerial vehicle - Google Patents

Abstract

The utility model discloses an unmanned aerial vehicle bolt type quick-release mechanism and an unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicle quick-release. The purpose is through quick detach mechanism cooperation can carry out the dismouting work of power generation system on unmanned aerial vehicle fast. The technical scheme is that the unmanned aerial vehicle bolt type quick detach mechanism is provided, including mount pad and organism upper plate, the mount pad bottom is equipped with two at least upward extending's spouts, all is equipped with the fixed bolt that can follow its setting direction and slide from top to bottom in every spout, be equipped with two at least and fixed bolt complex spacing hole on the organism upper plate, the one end of every fixed bolt is installed in the spout and is slided in the spout, and the other end of every fixed bolt cooperatees with the spacing hole that corresponds.

Description

Unmanned aerial vehicle bolt formula quick detach mechanism and unmanned aerial vehicle

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicle quick detach, and relates to an unmanned aerial vehicle plug pin type quick detach mechanism and an unmanned aerial vehicle.

Background

The oil-electricity hybrid unmanned aerial vehicle is provided with a power generation system formed by an engine, a generator, a rectifier bridge and the like, the weight and the volume of the power generation system are large, and when the unmanned aerial vehicle is carried, if the unmanned aerial vehicle is carried together, the unmanned aerial vehicle can occupy a large space, so that the problem of inconvenient carrying exists.

For conveniently carrying during transportation, can transport after the part of unmanned aerial vehicle is disassembled and packaged generally, assemble unmanned aerial vehicle organism with each part before every operation on, at present most fix power generation system on unmanned aerial vehicle organism through fixing bolt, this kind of form is great in the dismouting of carrying out power generation system, and the work load is wasted time and energy.

Disclosure of Invention

In view of the above, the utility model aims to provide an unmanned aerial vehicle plug-in type quick-release mechanism and an unmanned aerial vehicle, and the quick-release mechanism is matched with the unmanned aerial vehicle to quickly carry out the disassembly and assembly work of a power generation system on the unmanned aerial vehicle.

The utility model provides a pin-type quick-release mechanism of an unmanned aerial vehicle, which aims to solve the technical problems by long-term exploration, trial and repeated experiment and repeated innovation.

Preferably, the bottom of the mounting seat is provided with at least two fixing holes, each fixing hole comprises a third mounting part and a limiting part, the third mounting part is communicated with the limiting part, the upper plate of the machine body is provided with at least two positioning columns matched with the fixing holes, the top of each positioning column is provided with a limiting head, and the limiting head of each positioning column can pass through the corresponding third mounting part to be matched with the corresponding limiting part.

Preferably, an elastic piece is arranged between each sliding groove and the corresponding fixing bolt, one end of the elastic piece is matched with the innermost end in the sliding groove, and the other end of the elastic piece is matched with one end of the fixing bolt located in the sliding groove.

Preferably, the at least two fixing holes are respectively arranged at two sides of the bottom of the mounting seat.

Preferably, the two sides of the bottom of the mounting seat are respectively provided with a yielding part, each yielding part is internally provided with a connecting plate with the shape and the size matched with the connecting plate, each connecting plate is provided with at least one fixing hole, each sliding chute comprises a first mounting part and a second mounting part, each first mounting part is arranged on the mounting seat, and each second mounting part is arranged on the corresponding connecting plate and matched with the corresponding first mounting part.

Preferably, each connection plate is detachably mounted in a respective relief.

Preferably, a yielding hole communicated with each sliding groove is formed in one side of the mounting seat, and a push pin block connected with each fixing plug pin through the yielding hole is arranged on each fixing plug pin.

Preferably, the push pin block is provided with an anti-slip part.

Preferably, the mounting seat comprises a base and a base plate, a damping mechanism is arranged between the base and the base plate, one end of the damping mechanism is connected with the base, the other end of the damping mechanism is connected with the base plate, and each sliding groove is arranged on the base.

The utility model provides another technical scheme that an unmanned aerial vehicle comprises the unmanned aerial vehicle plug pin type quick-dismantling mechanism.

Compared with the prior art, one of the technical schemes has the following advantages:

a) The utility model can conveniently and rapidly disassemble the mounting seat and the upper plate of the unmanned aerial vehicle body, is convenient for workers to disassemble the mounting seat and the power generation system on the mounting seat to improve portability when going out for operation, and can quickly reassemble the mounting seat and the power generation system on the mounting seat on the unmanned aerial vehicle for timely operation before operation; when the maintenance and overhaul work of the power generation system is carried out, a user can remove the power generation system to return to the factory without guiding by specialized staff, the whole unmanned aerial vehicle is not required to be returned, and the cost is reduced.

b) According to the utility model, after the mounting seat is fixed on the upper plate of the unmanned aerial vehicle, the mounting seat is limited in two directions of the horizontal direction and the vertical direction, so that the mounting seat is firmly fixed on the upper plate of the unmanned aerial vehicle, and the stability of the whole structure is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a preferred embodiment of the present utility model.

FIG. 2 is a schematic diagram showing a front view of a mounting base and a power generation system thereon according to a preferred embodiment of the present utility model.

Fig. 3 is a perspective view of fig. 2.

Fig. 4 is a schematic view of an exploded construction of the mount of fig. 3.

Fig. 5 is a schematic perspective view of an upper plate of a machine body according to a preferred embodiment of the present utility model.

Fig. 6 is a schematic perspective view of a fixing latch according to a preferred embodiment of the utility model.

The marks in the figure are respectively: 100 base, 110 spout, 111 first installation department, 112 second installation department, 120 fixed bolt, 121 push pin piece, 122 non-slip portion, 130 fixed orifices, 131 third installation department, 132 spacing portion, 140 portion of stepping down, 150 connecting plates, 160 hole of stepping down, 200 base plate, 300 organism upper plate, 310 spacing hole, 320 reference column, 321 spacer head.

Detailed Description

The following description is of one embodiment with reference to the accompanying drawings.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

It should be noted that: like reference numerals and letters denote 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 the following figures.

Example 1:

see fig. 1-6. The embodiment describes an unmanned aerial vehicle bolt formula quick detach mechanism, including mount pad and organism upper plate 300, the mount pad is used for installing the power generation system of oil electricity hybrid unmanned aerial vehicle, the mount pad bottom is equipped with two upward extension's spout 110, all is equipped with the fixed bolt 120 that can follow its setting direction and slide from top to bottom in every spout 110, be equipped with two spacing hole 310 with fixed bolt 120 complex on the organism upper plate 300, the one end of every fixed bolt 120 is installed in spout 110 and is slided in spout 110, and the other end of every fixed bolt 120 cooperatees with corresponding spacing hole 310, and every fixed bolt 120 makes the other end stretch out spout 110 entering corresponding spacing hole 310 or shrink corresponding spacing hole 310 entering spout 110 through slide from top to bottom in spout 110. In this embodiment, after two fixing pins 120 enter corresponding limiting holes 310, the fixing pins 120 can limit the mounting base in the horizontal direction, so that the mounting base cannot move in the horizontal direction, and it should be noted that, in this embodiment, the setting positions and the setting numbers of the fixing pins 120 are not specifically limited, the setting numbers and the specific setting positions of the fixing pins 120 in the mounting base can be selected according to actual situations, and then corresponding sliding grooves 110 are set at corresponding positions on the mounting base and corresponding limiting holes 310 are set at corresponding positions on the body upper plate 300 according to the setting numbers and the specific setting positions of the fixing pins 120 in the mounting base.

Specifically, the mount pad bottom is equipped with four fixed orifices 130, and the mount pad is the cuboid form, and four fixed orifices 130 are located the nearly four corners of mount pad bottom respectively, and every fixed orifice 130 all includes third installation department 131 and spacing portion 132, third installation department 131 and spacing portion 132 intercommunication, be equipped with four and fixed orifice 130 complex reference column 320 on the organism upper plate 300, every reference column 320's top all is equipped with spacing head 321, and every reference column 320's spacing head 321 all can pass corresponding third installation department 131 and the cooperation of spacing portion 132. In this embodiment, each fixing hole 130 is in a keyhole shape, the large hole portion is provided for the positioning column 320 and the positioning head 321 arranged thereon to pass through and enter, and then the mounting seat is pushed to enable the positioning column 320 to enter the small hole portion, namely the positioning portion 132, the shape and size of the positioning head 321 are larger than those of the positioning portion 132, so that the positioning column 320 cannot be separated from the positioning portion 132 from the vertical direction, the positioning of the mounting seat in the vertical direction is realized, and the mounting seat is firmly fixed on the upper plate 300 of the machine body by combining the positioning of the mounting seat in the horizontal direction through the cooperation of the fixing bolt 120 and the positioning hole 310.

Specifically, an elastic member is disposed between each sliding slot 110 and the corresponding fixing pin 120, one end of the elastic member is engaged with the innermost end of the sliding slot 110, and the other end of the elastic member is engaged with one end of the fixing pin 120 located in the sliding slot 110. In this embodiment, the elastic member is a spring, the fixing bolt 120 is under the action of the spring, so that the other end of the fixing bolt is always outside the chute 110, when the connection and fixation of the mounting seat and the upper plate 300 of the machine body are performed, the third mounting portion 131 of each fixing hole 130 at the bottom of the mounting seat is aligned with the positioning column 320 and then pressed down, so that the bottom of the mounting seat is close to the upper plate 300 of the machine body, the fixing bolt 120 is extruded by the upper plate 300 of the machine body and retracted into the chute 110, and then the mounting seat is pushed in the horizontal direction so that each positioning column 320 enters the limiting portion 132 of the corresponding fixing hole 130, the fixing of the mounting seat and the upper plate 300 of the machine body in the horizontal direction is completed, meanwhile, the fixing bolt 120 is just positioned at the upper portion of the limiting hole 310, and the spring recovery deformation automatically pushes the fixing bolt 120 into the limiting hole 310, so as to complete the fixing of the mounting seat and the upper plate 300 in the vertical direction.

Specifically, the two sides of the bottom of the mounting seat are respectively provided with a yielding part 140, each yielding part 140 is internally provided with a connecting plate 150 with a shape and a size matched with the shape and the size, two ends of each connecting plate 150 are respectively provided with a fixing hole 130, each sliding chute 110 comprises a first mounting part 111 and a second mounting part 112, each first mounting part 111 is arranged on the mounting seat, and each second mounting part 112 is arranged on the corresponding connecting plate 150 to be matched with the corresponding first mounting part 111. In this embodiment, the connection board 150 is detachably installed in the corresponding yielding portion 140, the fixing hole 130 is arranged on the connection board 150, and since the power generation system is subjected to larger vibration when the unmanned aerial vehicle works, the fixing hole 130 is used as a fixing portion for connecting the installation base with the upper board 300 of the unmanned aerial vehicle, and is subjected to forces in various directions during vibration to cause larger damage, in order to avoid the need of replacing the whole installation base after each damage, the yielding portion 140 is arranged at the bottom of the installation base, the connection board 150 is installed in the yielding portion 140, the fixing hole 130 is arranged on the connection board 150, and when the fixing hole 130 is damaged greatly, the connection board 150 is only required to be replaced, thereby reducing the cost required for unmanned aerial vehicle maintenance. The sliding groove 110 is further divided into a first mounting portion 111 arranged on the mounting seat and a second mounting portion 112 arranged on the connecting plate 150, so that the fixing bolt 120 and the mounting seat can be conveniently assembled and disassembled.

Specifically, a yielding hole 160 is formed on one side of the mounting seat and is communicated with each sliding groove 110, and a push pin block 121 connected with each fixing bolt 120 through the yielding hole 160 is formed on each fixing bolt 120. In this embodiment, the hole 160 of stepping down is including laying the two parts on connecting plate 150 and mount pad, and the block 121 of pushing away is located the mount pad outside, can drive fixed small 120 of inserting and remove through pushing away the block 121 of pushing away, and the user of more facilitating the handling of mount pad and unmanned aerial vehicle organism upper plate 300's dismouting.

Specifically, the push pin block 121 is provided with an anti-slip portion 122. In the present embodiment, the anti-slip portion 122 is formed by providing the stripe ribs on the surface of the push pin block 121 at equal intervals to form a wavy shape, so that the friction force when the user contacts the push pin block 121 can be increased, and the push pin block 121 can be pushed more easily.

Specifically, the mounting base includes a base 100 and a base plate 200, a damping mechanism is disposed between the base 100 and the base plate 200, one end of the damping mechanism is connected with the base 100, the other end of the damping mechanism is connected with the base plate 200, and each chute 110 is disposed on the base 100. In this embodiment, the mounting base is divided into the base 100 and the base plate 200 which are not directly connected, and the base is connected through the damping mechanism, and the damping mechanism is a damping ball, and it should be noted that specific components adopted by the damping mechanism are not specifically limited in this embodiment, and may be selected according to practical situations.

Example 2:

the unmanned aerial vehicle described in the embodiment comprises the unmanned aerial vehicle plug-type quick-release mechanism described in the embodiment.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that the above-mentioned preferred embodiment should not be construed as limiting the utility model, and the scope of the utility model should be defined by the appended claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.

Claims (10)

1. The utility model provides an unmanned aerial vehicle bolt formula quick detach mechanism, its characterized in that, includes mount pad and organism upper plate, the mount pad bottom is equipped with two at least upward extending's spouts, all is equipped with the fixed bolt that can follow its setting direction and slide from top to bottom in every spout, be equipped with two at least and fixed bolt complex spacing hole on the organism upper plate, the one end of every fixed bolt is installed in the spout and is slided in the spout, and the other end of every fixed bolt cooperatees with the spacing hole that corresponds.

2. The unmanned aerial vehicle bolt formula quick detach mechanism of claim 1, wherein, the mount pad bottom is equipped with two at least fixed orifices, and every fixed orifices includes third installation department and spacing portion, third installation department and spacing portion intercommunication, be equipped with two at least and fixed orifices complex reference column on the organism upper plate, the top of every reference column all is equipped with the spacing head, and the spacing head of every reference column all can pass corresponding third installation department and the cooperation of spacing portion.

3. The unmanned aerial vehicle bolt type quick detach mechanism of claim 1, wherein each spout all is equipped with the elastic component between the corresponding fixed bolt, the one end of elastic component cooperates with the interior innermost of spout, the other end of elastic component cooperates with the one end that fixed bolt is located the spout.

4. The unmanned aerial vehicle plug-in quick release mechanism of claim 2, wherein the at least two fixing holes are respectively arranged on two sides of the bottom of the mounting seat.

5. The unmanned aerial vehicle bolt formula quick detach mechanism of claim 2, wherein, mount pad bottom both sides are equipped with the portion of stepping down respectively, are equipped with the connecting plate of shape size and looks adaptation in every portion of stepping down, are equipped with at least one fixed orifices on every connecting plate, and every spout all includes first installation department and second installation department, and every first installation department all sets up on the mount pad, and every second installation department all sets up on corresponding connecting plate and cooperates with corresponding first installation department.

6. The unmanned aerial vehicle plug-in quick release mechanism of claim 5, wherein each of the connection plates is removably mounted in a respective relief.

7. The unmanned aerial vehicle plug pin type quick release mechanism of claim 1, wherein a yielding hole communicated with each chute is formed in one side of the mounting seat, and a push pin block connected with each fixing plug pin through the yielding hole is formed in each fixing plug pin.

8. The unmanned aerial vehicle plug-in quick release mechanism of claim 7, wherein the push pin block is provided with an anti-slip portion.

9. The unmanned aerial vehicle plug-in quick release mechanism of claim 1, wherein the mounting base comprises a base and a base plate, a damping mechanism is arranged between the base and the base plate, one end of the damping mechanism is connected with the base, the other end of the damping mechanism is connected with the base plate, and each sliding groove is arranged on the base.

10. An unmanned aerial vehicle comprising the unmanned aerial vehicle plug-in quick release mechanism of any one of claims 1-9.

Images