CN213502927U

CN213502927U - Battery compartment and unmanned aerial vehicle

Info

Publication number: CN213502927U
Application number: CN202022786840.9U
Authority: CN
Inventors: 陈明非; 姜文辉; 佟庆; 吕卉; 齐维维; 孙昕
Original assignee: Shangliang Zhongyi Shenyang High Tech Technology Co ltd
Current assignee: Shangliang Zhongyi Shenyang High Tech Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-22
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a battery compartment and an unmanned aerial vehicle, comprising a casing, a first end of the casing can be detachably connected with a power cabin, and a second end of the casing can be detachably connected with a loading cabin; a battery, a battery a third electrical plug and a fourth electrical plug which are arranged on the housing and are electrically connected to the battery, and when the third electrical plug is docked with the first electrical plug, the two can be connected for communication; the fourth electrical plug When the electrical plug is docked with the second electrical plug, the two can be connected for communication. When the battery needs to be replaced, directly disassemble the battery compartment as a whole, then replace it with another battery compartment for installation, connect the third electrical plug of the battery compartment to the first electrical plug of the power compartment, and connect the fourth electrical plug to the second electrical plug electrical plug. Compared with the prior art, by adopting the battery compartment of the present invention, when the power supply is deficient, the battery compartment is replaced as a whole, and the battery does not need to be disassembled, thereby improving the supplementary efficiency of the power supply.

Description

Battery compartment and unmanned aerial vehicle

Technical Field

The utility model relates to an aviation technical field, in particular to battery compartment and unmanned aerial vehicle.

Background

At present, most unmanned aerial vehicle adopts the built-in battery compartment of battery compartment, and when the battery insufficient voltage, when needing supplementary power, need change new battery, a plurality of connecting pieces need be demolishd to the battery dismouting in-process, and is consuming time longer.

Therefore, how to improve the power supply supplement efficiency is an urgent technical problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a battery compartment and unmanned aerial vehicle to improve power supply supplementary efficiency.

To achieve the above object, the present invention provides

A battery compartment is used for being connected with a power compartment and a mounting compartment of an unmanned aerial vehicle, the power compartment can realize the flight and control of the unmanned aerial vehicle, the power compartment comprises a first data interaction end, a first power input end and a first electrical plug, and a first electrical connector is electrically connected with the first data interaction end and the first power input end; the mounting cabin comprises a second data interaction end, a second power supply input end and a second electric plug, and the second electric plug is electrically connected with the second data interaction end and the second power supply input end; the battery compartment includes:

the first end of the shell can be detachably connected with the power cabin, and the second end of the shell can be detachably connected with the mounting cabin;

the third data interaction end, the first power output end, the fourth data interaction end, the second power output end and the battery are arranged inside the shell, and the battery is electrically connected with the first power output end and the second power output end; and

the third electrical plug and the fourth electrical plug are arranged on the shell, the third electrical plug is electrically connected with the third data interaction end and the first power output end, when the third electrical plug is butted with the first electrical plug, the first data interaction end and the third data interaction end can be in communication connection, and the first power output end is electrically connected with the first power input end; the fourth electrical plug is electrically connected with the fourth data interaction end and the second power output end, when the fourth electrical plug is in butt joint with the second electrical plug, the second data interaction end and the fourth data interaction end can be in communication connection, and the second power output end is electrically connected with the second power input end.

In one embodiment of the present invention, the first electrical plug, the second electrical plug, the third electrical plug and/or the fourth electrical plug are of the D-SUB standard electrical plug type.

In one embodiment of the present invention, the first electrical plug is flexibly or rigidly connected to the power pod; and/or the second electrical plug is flexibly or rigidly connected with the mounting cabin; and/or the third electrical plug and the fourth electrical plug are flexibly or rigidly connected to the housing.

In one embodiment of the present invention, the power compartment is connected to the first end of the housing by a screw thread; the mounting cabin is connected with the second end of the shell through threads.

In one embodiment of the present invention, a first screwed joint portion is disposed at one end of the power compartment; one end of the mounting cabin is provided with a second threaded joint part; the first end of the shell is provided with a third threaded joint part in threaded connection with the first threaded joint part; and the second end of the shell is provided with a fourth threaded joint part in threaded connection with the second threaded joint part.

In one embodiment of the present invention, the first screwed joint portion is an external thread provided on an outer periphery of the power compartment; the fourth screwed joint part is an external thread arranged on the periphery of the shell.

In one embodiment of the present invention, the third screwed joint portion includes a ring sleeve and a clamping edge sleeved on the housing, and an inner wall of the ring sleeve is provided with an inner thread matching with the outer thread; the periphery of the first end of the shell is provided with overlapping protrusions which overlap the clamping edges, and the maximum diameter between the clamping edges is smaller than the minimum diameter of the overlapping protrusions.

In one embodiment of the present invention, the clip edge extends along the edge of the ring sleeve to form a continuous ring structure.

In one embodiment of the present invention, the card edge is a plurality of edges, and the card edge is a plurality of edges arranged along the ring sleeve.

The utility model discloses in one of them embodiment, the periphery of casing still is provided with the anticreep arch, the maximum diameter between the card edge is less than the bellied minimum diameter of anticreep, just second screwed joint position in the overlap joint protruding with between the anticreep arch.

In one embodiment of the present invention, the housing and one of the power compartments are provided with a guide post, and the other is provided with a guide hole matched with the guide post.

In one embodiment of the present invention, the first threaded joint part and the third threaded joint part have the same specification and the second threaded joint part and the fourth threaded joint part have the same specification.

The utility model discloses in one of them embodiment, the first end of casing is provided with one of the two of first grafting guide rail and first anchor clamps, and the other one sets up the one end of piggyback pod, first anchor clamps can press from both sides tightly first grafting guide rail.

The utility model discloses in one of them embodiment, the second end of casing is provided with one of the two of second grafting guide rail and second anchor clamps, and the other one sets up the one end of carry cabin, the second anchor clamps can press from both sides tightly the second grafting guide rail.

The utility model discloses in one of them embodiment, the structure of first anchor clamps with the structure of second anchor clamps is the same, first grafting guide rail with the structure of second grafting guide rail is the same.

In one embodiment of the present invention, the first inserting guide rail is provided with a first engaging portion locked on the first jig.

In one embodiment of the present invention, the first clamp includes a first clamp body fixed on the housing; and the first clamping piece is arranged on the first clamping body, and a clamping hole for accommodating the first plug-in guide rail to pass through is formed between the first clamping piece and the first clamping body.

In one embodiment of the present invention, the first clip is disposed on the first clip body by a first screw, and the first screw is engaged with the first engaging portion.

The utility model also discloses an unmanned aerial vehicle, include the piggy-back pod, carry the cabin and as above-mentioned any one the battery compartment, the first end of battery compartment with the connection can be dismantled to the piggy-back pod, the second end of battery compartment with the connection can be dismantled to the carry cabin.

When the battery compartment of the utility model is used, the battery compartment is arranged on the power compartment, the mounting compartment is arranged on the battery compartment, the third electrical plug is butted with the first electrical plug, the fourth electrical plug is butted with the second electrical plug, and the transmission of the power supply and the data between the battery and the power compartment is realized through the third electrical plug and the first electrical plug; and the fourth electric plug and the second electric plug are used for realizing the transmission of power supply and data of the mounting cabin and the battery cabin. When the battery needs to be replaced, the battery cabin is directly disassembled integrally, then the battery cabin is replaced by another battery cabin for installation, and a third electric plug of the battery cabin is in butt joint with a first electric plug of the power cabin, and a fourth electric plug is in butt joint with a second electric plug. Compared with the prior art, adopt the utility model discloses a battery cabin, when the power insufficient voltage, whole replacement battery cabin need not dismantle the battery to the replenishment efficiency of power has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic perspective view of an unmanned aerial vehicle according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of an exploded view of one of the power and battery compartments provided in FIG. 1;

FIG. 3 is a schematic diagram of a top view of a battery compartment provided in FIG. 1;

FIG. 4 is a schematic cross-sectional view of section A-A of FIG. 3;

fig. 5 is a schematic diagram of an explosive structure of the drone provided in fig. 1;

fig. 6 is a schematic perspective view of another unmanned aerial vehicle according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of another unmanned aerial vehicle according to an embodiment of the present invention;

fig. 8 is a schematic perspective view of another unmanned aerial vehicle according to an embodiment of the present invention;

fig. 9 is a schematic perspective view of another unmanned aerial vehicle according to an embodiment of the present invention;

fig. 10 is a schematic diagram of an explosion structure of another unmanned aerial vehicle according to an embodiment of the present invention;

fig. 11 is a schematic view of a partial enlarged structure of another unmanned aerial vehicle according to an embodiment of the present invention;

wherein: 100 is a power compartment, 200 is a mounting compartment, 300 is a battery compartment, 101 is a first electrical plug, 102 is a first screwed joint portion, 103 is a guide hole, 201 is a second electrical plug, 202 is a second screwed joint portion, 301 is a housing, 302 is a battery, 303 is a third electrical plug, 304 is a fourth electrical plug, 305 is a third screwed joint portion, 306 is a fourth screwed joint portion, 307 is a guide post, 3011 is a lap joint protrusion, 3012 is an anti-falling protrusion, 3051 is a collar, 3052 is a clamping edge, 401 is a first plug rail, 402 is a first clamp, 403 is a second plug rail, 404 is a second clamp, 4011 is a first clamping portion, 4021 is a first clamp body, 4022 is a first clamp piece, 4023 is a first screw, 4031 is a first clamping portion, 4041 is a second clamp body, 4042 is a second clamp piece, and 4043 is a second clamp piece.

Detailed Description

The utility model provides a battery compartment and unmanned aerial vehicle to improve power supply and supply efficiency.

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

Referring to fig. 1 to 4, the utility model discloses a battery compartment 300 for being connected with power compartment 100 and mounting compartment 200 of unmanned aerial vehicle, power compartment 100 can realize the flight and the control of unmanned aerial vehicle, power compartment 100 includes first data interaction end, first power input end and first electric plug 101, first electric connector 101 is connected with first data interaction end and first power input end electricity; the mounting cabin 200 comprises a second data interaction end, a second power input end and a second electrical plug 201, wherein the second electrical plug 201 is electrically connected with the second data interaction end and the second power input end; the battery compartment 300 comprises a shell 301, a third data interaction end, a first power output end, a fourth data interaction end, a second power output end, a battery 302, a third electrical plug 303 and a fourth electrical plug 304, wherein the first end of the shell 301 is detachably connected with the power compartment 100, and the second end of the shell 301 is detachably connected with the mounting compartment 200; the third data interaction end, the first power output end, the fourth data interaction end, the second power output end and the battery 302 are arranged inside the shell 301, and the battery is electrically connected with the first power output end and the second power output end; the third electrical plug 303 and the fourth electrical plug 304 are arranged on the shell 301, the third electrical plug 303 is electrically connected with the third data interaction end and the first power output end, when the third electrical plug 303 is butted with the first electrical plug 101, the first data interaction end and the third data interaction end can be in communication connection, and the first power output end is electrically connected with the first power input end; the fourth electrical plug 304 is electrically connected to the fourth data interaction end and the second power output end, and when the fourth electrical plug 304 is butted with the second electrical plug 201, the second data interaction end and the fourth data interaction end can be in communication connection, and the second power output end is electrically connected to the second power input end.

Use the utility model discloses a during battery compartment 300, install battery compartment 300 on power compartment 100, the mount cabin 200 is installed at battery compartment 300, third electric plug 303 docks with the first electric plug 101 of power compartment 100, fourth electric plug 304 docks with second electric plug 201, realize the transmission of battery 302 and power compartment 100's power and data through third electric plug 303 and first electric plug 101, realize the transmission of mount cabin 200 and battery compartment 300's power and data through fourth electric plug 304 and second electric plug 201. When the battery 302 needs to be replaced, the battery compartment 300 is directly disassembled as a whole, and then replaced by another battery compartment 300 for installation, and the third electrical plug 303 of the battery compartment 300 is butted with the first electrical plug 101 of the power compartment 100, and the fourth electrical plug 304 is butted with the second electrical plug 201. Compared with the prior art, adopt the utility model discloses a battery cabin 300, when the power insufficient voltage, battery 302 need not be dismantled in whole replacement battery cabin 300 to the supplementary efficiency of power has been improved.

In addition, set up battery 302 in battery compartment 300, can utilize the weight of battery 302 to reduce unmanned aerial vehicle focus, improve the stability of unmanned aerial vehicle flight.

It should be noted that the power pod 100 and the housing 301 can be detachably connected through a threaded connection, a snap connection, or a combination of the two, and the detachable connection of the power pod 100 and the housing 301 is within the protection scope of the present invention; the mounting cabin 200 can be selected from different devices, such as a photoelectric pod, a camera holder, a throwing device and the like, and the mounting cabin 200 of different types can be replaced without any adjustment of the battery cabin 300.

Taking the power compartment 100 and the first end of the housing 301 as an example, which are connected by screw threads, one end of the power compartment 100 is provided with a first screw joint portion 102, and the first end of the housing 301 is provided with a third screw joint portion 305 which is connected with the first screw joint portion 102 by screw threads. When the battery compartment 300 needs to be installed in the power compartment 100, the power compartment 100 and the housing 301 are butted and screwed by the first screw joint part 102 and the third screw joint part 305.

One of the first threaded joint part 102 and the third threaded joint part 305 is an external thread, and the other is provided with an internal thread that mates with the external thread. When the first threaded joint part 102 is an external thread provided at the outer circumference of the power compartment 100, the third threaded joint part 305 is an internal thread provided at the inner wall of the first end of the housing 301. When the battery compartment 300 needs to be installed on the power compartment 100, the shell 301 is installed on the power compartment 100 through the matching of the external thread and the internal thread, and then the third electrical plug 303 is butted with the first electrical plug 101, so that the communication connection between the power compartment 100 and the battery compartment 300 is completed.

Or when the first screwed joint part 102 is an external thread arranged on the periphery of the power compartment 100, the third screwed joint part 305 comprises a ring sleeve 3051 and a clamping edge 3052 which are sleeved on the shell 301, and the inner wall of the ring sleeve 3051 is provided with an internal thread matched with the external thread; the outer periphery of the first end of the shell 301 is provided with overlapping protrusions 3011 overlapping the clamping edges 3052, and the maximum diameter between the clamping edges 3052 is smaller than the minimum diameter of the overlapping protrusions 3011.

When the battery compartment 300 needs to be installed on the power compartment 100, the power compartment 100 is butted with the first end of the shell 301, the movable ring sleeve 3051 is matched with the internal thread through the external thread, so that the ring sleeve 3051 is fixed on the power compartment 100, and the maximum diameter between the clamping edges 3052 is smaller than the minimum diameter of the lap joint protrusion 3011, so that the clamping edges 3052 can be lapped on the lap joint protrusion 3011, and the shell 301 and the power compartment 100 are fixed. The third electrical plug 303 interfaces with the first electrical plug 101 either before the power pod 100 is secured to the housing 301 or after the power pod 100 is secured to the housing 301.

The purpose of the clamping edge 3052 is to lap over the lap joint protrusion, and the power compartment 100 is fixedly connected with the shell 301 by combining with a threaded connection. The slip 3052 is a continuous ring structure extending along the edge of the loop 3051, or a plurality of slip 3052 are provided, and a plurality of slip 3052 are arranged along the edge of the loop 3051. The utility model discloses a structure as long as can realize card along 3052 overlap joint at overlap joint arch 3011 is all in the protection scope of the utility model.

In order to prevent the ring cap 3051 from falling off, the outer circumference of the housing 301 is further provided with anti-falling protrusions 3012, the maximum diameter between the clamping edges 3052 is smaller than the minimum diameter of the anti-falling protrusions 3012, and the third thread joint part 305 is located between the overlapping protrusion 3011 and the anti-falling protrusions 3012. The anti-falling protrusion 3012 and the overlapping protrusion 3011 are of an integrated structure or a split structure with the housing 301, and the anti-falling protrusion 3012 and the overlapping protrusion 3011 are mounted on the housing 301 through bonding or interference fit.

In one embodiment of the present invention, for the convenience of docking, one of the housing 301 and the power compartment 100 is provided with a guiding post 307, and the other is provided with a guiding hole 103 matched with the guiding post 307. In order to prevent the docking error, the embodiment of the present invention provides two guiding pillars 307, and the shapes of the two guiding pillars 307 are different, and the shapes of the guiding holes 103 matched with the two guiding pillars 307 are different, so that the docking error can be effectively prevented.

The above is a description of a specific connection manner of the housing 301 and the power compartment 100, and the relationship between the first electrical plug 101 and the third electrical plug 303 and the housing 301 will be described below, and the first electrical plug 101 is flexibly or rigidly connected to the power compartment 100. The flexible connection is understood to mean that the first electrical plug 101 is in communication connection with the power compartment 100 through a wire in the middle except for fixed connection, the position of the first electrical plug 101 can be adjusted through the wire, and the longer the guiding distance between the power compartment 100 and the first electrical plug 101 is, the more flexible the adjustment of the relative position between the two is. While a rigid connection is in contrast to a flexible connection, the first electrical plug 101 is directly fixed to the power pod 100, and the relative position between the two cannot be adjusted.

Likewise, the third electrical plug 303 is flexibly or rigidly connected to the housing 301. The flexible connection is understood to mean that the third electrical plug 303 and the housing 301 are in communication connection through a wire in the middle except for the fixed connection, the position of the third electrical plug 303 can be adjusted through the wire, and the longer the guiding distance between the housing 301 and the third electrical plug 303 is, the more flexible the adjustment of the relative position between the housing 301 and the third electrical plug 303 is. Whereas a rigid connection is in contrast to a flexible connection, the third electrical plug 303 is directly fixed to the housing 301, the relative position between the two being not adjustable.

For example: when the first electrical plug 101 is flexibly connected with the power compartment 100 and the third electrical plug 303 is flexibly connected with the housing 301, the power compartment 100 is fixedly connected with the housing 301 before or after the first electrical plug 101 and the third electrical plug 303 are butted. Since there are two cases where the power pod 100 is connected to the housing 301 by a screw thread, there is relative rotational movement between the first power pod 100 and the housing 301, and there is no relative rotational movement between the second power pod 100 and the housing 301. In particular, in the first case, in order to prevent the wires between the first electrical plug 101 and the power pod 100 and between the third electrical plug 303 and the housing 301 from being twisted off, the mating of the first electrical plug 101 and the third electrical plug 303 is after the power pod 100 and the housing 301 are fixedly connected.

Alternatively, when the first electrical plug 101 is rigidly connected to the power pod 100 and the third electrical plug 303 is rigidly connected to the housing 301, the power pod 100 and the first end of the housing 301 are simultaneously mated when the first electrical plug 101 and the third electrical plug 303 are mated. Since there are two cases where the power pod 100 is connected to the housing 301 by a screw thread, there is relative rotational movement between the first power pod 100 and the housing 301, and there is no relative rotational movement between the second power pod 100 and the housing 301. In particular, in the first case, in order to prevent the first electrical plug 101 and the third electrical plug 303 from being twisted off, the first electrical plug 101 is rotatably provided on the power compartment 100, and the first electrical plug 101 and the power compartment 100 are electrically connected by a brush; the third electrical plug 303 is rotatably disposed on the housing 301, the third electrical plug 303 is electrically connected to the housing 301 through a brush, and when the power compartment 100 and the housing 301 perform relative rotation movement, the first electrical plug 101 and the third electrical plug 303 rotate synchronously without affecting normal use of the first electrical plug 101 and the third electrical plug 303.

Alternatively, when the first electrical plug 101 is flexibly connected to the power compartment 100 and the third electrical plug 303 is rigidly connected to the housing 301, the power compartment 100 is fixedly connected to the housing 301 before or after the first electrical plug 101 and the third electrical plug 303 are mated. Since there are two cases where the power pod 100 is connected to the housing 301 by a screw thread, there is relative rotational movement between the first power pod 100 and the housing 301, and there is no relative rotational movement between the second power pod 100 and the housing 301. In particular, in the first case, in order to prevent the wires between the first electrical plug 101 and the power pod 100 and between the third electrical plug 303 and the housing 301 from being twisted off, the mating of the first electrical plug 101 and the third electrical plug 303 is after the power pod 100 and the housing 301 are fixedly connected.

Alternatively, when the first electrical plug 101 is rigidly connected to the power pod 100 and the third electrical plug 303 is flexibly connected to the housing 301, the power pod 100 is fixedly connected to the housing 301 before or after the first electrical plug 101 and the third electrical plug 303 are mated. Since there are two cases where the power pod 100 is connected to the housing 301 by a screw thread, there is relative rotational movement between the first power pod 100 and the housing 301, and there is no relative rotational movement between the second power pod 100 and the housing 301. In particular, in the first case, in order to prevent the wires between the first electrical plug 101 and the power pod 100 and between the third electrical plug 303 and the housing 301 from being twisted off, the mating of the first electrical plug 101 and the third electrical plug 303 is after the power pod 100 and the housing 301 are fixedly connected.

Since the first electrical plug 101 and the third electrical plug 303 are used to realize the communication connection between the battery compartment 300 and the power compartment 100, it is preferable that the first electrical plug 101 and the third electrical plug 303 are D-SUB standard electrical plug types, which can improve the connection reliability and the kind of data that can be transmitted, as long as the above-mentioned objects can be achieved.

Taking the mounting compartment 200 and the second end of the housing 301 as an example, which are connected by screw threads, one end of the mounting compartment 200 is provided with a second screw joint portion 202, and the second end of the housing 301 is provided with a fourth screw joint portion 306 which is connected with the second screw joint portion 202 by screw threads. When the battery compartment 300 needs to be mounted on the mount compartment 200, the mount compartment 200 and the housing 301 are butted and screwed by the second screw joint portion 202 and the fourth screw joint portion 306.

One of the second threaded joint part 202 and the fourth threaded joint part 306 is an external thread, and the other is provided with an internal thread which cooperates with the external thread. When the second nipple portion 202 is an internal thread provided at the outer periphery of the mounting compartment 200, the fourth nipple portion 306 is an external thread provided at the inner wall of the second end of the housing 301. When the battery compartment 300 needs to be installed on the mounting compartment 200, the shell 301 is installed on the mounting compartment 200 through the matching of the external thread and the internal thread, and then the fourth electrical plug 304 is butted with the second electrical plug 201, so that the communication connection between the mounting compartment 200 and the battery compartment 300 is completed.

Or when the second screwed joint part 202 is an external thread arranged on the periphery of the hanging compartment 200, the fourth screwed joint part 306 comprises a ring sleeve and a clamping edge sleeved on the shell 301, and the inner wall of the ring sleeve is provided with an internal thread matched with the external thread; the periphery of the second end of the shell 301 is provided with overlapping protrusions overlapping the clamping edges, and the maximum diameter between the clamping edges is smaller than the minimum diameter of the overlapping protrusions.

When the battery compartment 300 needs to be installed in the hanging compartment 200, the second ends of the hanging compartment 200 and the shell 301 are in butt joint, the movable ring sleeve is matched with the internal thread through the external thread to be fixed on the hanging compartment 200, and the maximum diameter between the clamping edges is smaller than the minimum diameter of the overlapping protrusions, so that the clamping edges 3052 can be overlapped on the overlapping protrusions to complete the fixation of the shell 301 and the hanging compartment 200. Fourth electrical plug 304 interfaces with second electrical plug 201 either before mounting compartment 200 is secured to housing 301 or after mounting compartment 200 is secured to housing 301.

The clamping edge is used for being lapped on the lapping protrusion, and the fixed connection of the hanging cabin 200 and the shell 301 is realized by combining threaded connection. The clamping edge extends along the edge of the ring sleeve to form a continuous annular structure, or the clamping edges are multiple and are arranged along the edge of the ring sleeve. As long as can realize that the card is all in the bellied structure of overlap joint along the overlap joint the utility model discloses a within the scope of protection.

In one embodiment of the present invention, for the convenience of docking, one of the housing 301 and the carrying chamber 200 is provided with a guiding post, and the other one is provided with a guiding hole matched with the guiding post. In order to prevent the butt joint error, the embodiment of the utility model provides an in be provided with two guide posts, and the shape of two guide posts is different, and this two guide post matched with guiding hole 103's shape has some differences, consequently, can effectually prevent the butt joint error.

The above is a description of a specific connection manner of the housing 301 and the mounting compartment 200, and the relationship between the second electrical plug 201 and the fourth electrical plug 304 and the housing 301 will be described below, and the second electrical plug 201 is flexibly or rigidly connected to the mounting compartment 200. The flexible connection can be understood as that the second electrical plug 201 is in communication connection with the mounting cabin 200 through a wire in the middle except for the fixed connection, the position of the second electrical plug 201 can be adjusted through the wire, and the longer the guiding distance between the mounting cabin 200 and the second electrical plug 201 is, the more flexible the relative position adjustment between the two is. Whereas a rigid connection is in contrast to a flexible connection, the second electrical plug 201 is directly fixed to the mounting compartment 200, the relative position between the two being not adjustable.

Likewise, fourth electrical plug 304 is flexibly or rigidly connected to housing 301. The flexible connection is understood to mean that, in addition to the fixed connection, the fourth electrical plug 304 is in communication connection with the housing 301 through a wire, and the position of the fourth electrical plug 304 can be adjusted through the wire, and the longer the guiding distance between the housing 301 and the fourth electrical plug 304 is, the more flexible the adjustment of the relative position between the housing 301 and the fourth electrical plug 304 is. Whereas a rigid connection is in contrast to a flexible connection, the fourth electrical plug 304 is directly fixed to the housing 301, the relative position between the two being not adjustable.

For example: when the second electrical plug 201 is flexibly connected to the mounting compartment 200 and the fourth electrical plug 304 is flexibly connected to the housing 301, the mounting compartment 200 is fixedly connected to the housing 301 before or after the second electrical plug 201 and the fourth electrical plug 304 are mated. Since there are two cases in which the mounting compartment 200 is connected to the housing 301 by a screw, there is relative rotational movement between the mounting compartment 200 and the housing 301, and there is no relative rotational movement between the mounting compartment 200 and the housing 301. In particular, in the first case, in order to prevent the wires between second electrical plug 201 and mounting compartment 200 and between fourth electrical plug 304 and housing 301 from being twisted off, the mating of second electrical plug 201 and fourth electrical plug 304 is after mounting compartment 200 and housing 301 are fixedly connected.

Alternatively, when second electrical plug 201 is rigidly connected to both mounting bay 200 and fourth electrical plug 304 is rigidly connected to housing 301, mounting bay 200 is simultaneously docked to the second end of housing 301 when second electrical plug 201 and fourth electrical plug 304 are docked. Since there are two cases in which the mounting compartment 200 is connected to the housing 301 by a screw, there is relative rotational movement between the mounting compartment 200 and the housing 301, and there is no relative rotational movement between the mounting compartment 200 and the housing 301. In particular, in the first case, in order to prevent the second electrical plug 201 and the fourth electrical plug 304 from being twisted off, the second electrical plug 201 is rotatably provided on the mounting compartment 200, and the second electrical plug 201 and the mounting compartment 200 are electrically connected by brushes; the fourth electrical plug 304 is rotatably disposed on the housing 301, the fourth electrical plug 304 is electrically connected to the housing 301 through a brush, and when the mounting compartment 200 and the housing 301 perform relative rotational movement, the second electrical plug 201 and the fourth electrical plug 304 rotate synchronously without affecting normal use of the second electrical plug 201 and the fourth electrical plug 304.

Alternatively, when the second electrical plug 201 is flexibly connected to the mounting compartment 200 and the fourth electrical plug 304 is rigidly connected to the housing 301, the mounting compartment 200 is fixedly connected to the housing 301 before or after the second electrical plug 201 and the fourth electrical plug 304 are mated. Since there are two cases in which the mounting compartment 200 is connected to the housing 301 by a screw, there is relative rotational movement between the mounting compartment 200 and the housing 301, and there is no relative rotational movement between the mounting compartment 200 and the housing 301. In particular, in the first case, in order to prevent the wires between second electrical plug 201 and mounting compartment 200 and between fourth electrical plug 304 and housing 301 from being twisted off, the mating of second electrical plug 201 and fourth electrical plug 304 is after mounting compartment 200 and housing 301 are fixedly connected.

Alternatively, when the second electrical plug 201 is rigidly connected to the mounting compartment 200 and the fourth electrical plug 304 is flexibly connected to the housing 301, the mounting compartment 200 is fixedly connected to the housing 301 before or after the second electrical plug 201 and the fourth electrical plug 304 are mated. Since there are two cases in which the mounting compartment 200 is connected to the housing 301 by a screw, there is relative rotational movement between the mounting compartment 200 and the housing 301, and there is no relative rotational movement between the mounting compartment 200 and the housing 301. In particular, in the first case, in order to prevent the wires between second electrical plug 201 and mounting compartment 200 and between fourth electrical plug 304 and housing 301 from being twisted off, the mating of second electrical plug 201 and fourth electrical plug 304 is after mounting compartment 200 and housing 301 are fixedly connected.

Since the second electrical plug 201 and the fourth electrical plug 304 are used to realize the communication connection between the battery compartment 300 and the mounting compartment 200, it is preferable that the second electrical plug 201 and the fourth electrical plug 304 are D-SUB standard electrical plug types, so that the connection reliability and the transmittable data types can be improved.

The first and third threaded

joint parts

101 and 303 and the second and fourth threaded

joint parts

201 and 304 may be made of the same gauge threads to simplify production. The first electrical plug 101 and the third electrical plug 303 and the fourth electrical plug 304 may be selected from the same format connector.

Referring to fig. 6 to 11, taking the power cabin 100 and the first end of the housing 301 through the plug connection as an example, the power cabin 100 is provided with a first data interaction end, a first power input end, a first electrical plug 101 and a first plug guide rail 401, the battery cabin 300 includes the housing 301, a third electrical plug 303, a battery 302, a third data interaction end, a first power output end and a first clamp 402, wherein the first end of the housing 301 is connected with the power cabin 100 through the first clamp 402 and the first plug guide rail 401; the battery 302 is electrically connected with the first power output end, the third electrical plug 303 is arranged on the shell 301 and is electrically connected with the third data interaction end and the first power output end, when the third electrical plug 303 is butted with the first electrical plug 101, the first data interaction end and the third data interaction end can be in communication connection, and the first power output end is electrically connected with the first power input end.

Use the utility model discloses a during battery compartment 300, install battery compartment 300 on first grafting guide rail 401 through first anchor clamps 402, realized the installation of fuselage and engine compartment 100 down, third electric plug 303 docks with the first electric plug 101 of engine compartment 100, realizes the transmission of battery compartment 300 and engine compartment 100's power and data through third electric plug 303 and first electric plug 101. When the power supply needs to be replaced, the battery compartment 300 is directly disassembled as a whole, and then replaced by another battery compartment 300 for installation, and the third electrical plug 303 of the battery compartment 300 is butted with the first electrical plug 101 of the power compartment 100, so that the communication connection between the third electrical plug 303 and the first electrical plug 101 is realized. Compared with the prior art, adopt the utility model discloses a battery cabin 300, when the power insufficient voltage, whole replacement battery cabin 300 to the supplementary efficiency of power has been improved.

In addition, with the power setting at battery compartment 300, can utilize the weight of power to reduce the unmanned aerial vehicle focus, improve the stability of unmanned aerial vehicle flight.

It should be noted that one end of the power compartment 100 is provided with a first plug-in guide rail 401, and the first end of the housing 301 is provided with a first clamp 402 which is matched with the first plug-in guide rail 401. When the battery compartment 300 needs to be installed in the power compartment 100, the power compartment 100 and the housing 301 are butted and clamped by the first plugging guide rail 401 and the first clamp 402.

The first clamp 402 secures the first plug rail 401 to the first clamp 402 by means of a clamping force or, by means of other means, connects the first clamp 402 to the first plug rail 401. For this purpose, the first plug rail 401 is provided with a first clamping portion 1021 locked on the first clamp 402, and the first clamping portion 1021 can be understood as a protrusion, a slot, a clamping hole, etc. As long as can realize that the first anchor clamps 402 of cooperation realizes that the fixed of first grafting guide rail 401 is all in the utility model discloses a protection scope.

The first clamp 402 of the present invention includes a first clamp body 4021 fixed on the housing; and a first clamping piece 4022 arranged on the first clamp body 4021, and a clamping hole for accommodating the first plug guide rail to pass through is arranged between the first clamping piece 4022 and the first clamp body 4021. First clamp 4021 and first clamping piece 4022 are connected through first screw 4023, or connected through the buckle structure, or connected through the torsional spring, as long as can realize that first clamp 4021 and first clamping piece 4022 press from both sides tight complex structure all the utility model discloses a protection scope. Preferably, the first clamping piece 4022 is disposed on the first clamping body 4021 by a first screw 4023, and the first screw 4023 is matched with the first clamping portion 4011, and when the first screw 4023 passes through the first clamping body 4021 and the first clamping piece 4022, it also passes through the clamping hole, so that the first screw 4023 simultaneously plays a role in fixing the first clamping piece 4022 and the first clamping body 4021 and clamping the clamping hole.

In one embodiment of the present invention, for the convenience of docking, one of the housing 301 and the power compartment 100 is provided with a guide post, and the other is provided with a guide hole matched with the guide post. In order to prevent the butt joint mistake, the embodiment of the utility model provides an in be provided with two guide posts, and the shape of two guide posts is different, and the shape of this two guide post matched with guiding holes has difference to some extent, consequently, can effectually prevent the butt joint mistake.

In the above embodiment, the power compartment 100 is provided with the first plug-in guide rail 401, and the battery compartment 300 is provided with the first clamp 402 matched with the first plug-in guide rail 401. In one embodiment of the present invention, the first clamp 402 can be further disposed on the power compartment 100, and the first inserting guide 401 is disposed at the first end of the battery compartment 300.

Use the utility model discloses a during battery compartment 300, install battery compartment 300 on first anchor clamps 402 through first grafting guide rail 401, realized the installation of battery compartment 300 with the piggyback pod, third electric plug 303 docks with the first electric plug 101 of piggyback pod 100, realizes the transmission of battery compartment 300 and piggyback pod 100's power and data through third electric plug 303 and first electric plug 101. When the power supply needs to be replaced, the battery compartment 300 is directly disassembled as a whole, and then replaced by another battery compartment 300 for installation, and the third electrical plug 303 of the battery compartment 300 is butted with the first electrical plug 101 of the power compartment 100, so that the communication connection between the third electrical plug 303 and the first electrical plug 101 is realized. Compared with the prior art, adopt the utility model discloses a battery cabin 300, when the power insufficient voltage, whole replacement battery cabin 300 to the supplementary efficiency of power has been improved.

When the mounting cabin 200 is connected with the battery cabin 300 in a plugging connection manner, the mounting cabin 200 has a second data interaction end, a second power input end, a second electrical plug 201 and a second clamp 404, the battery cabin 300 includes a fourth data interaction end, a second power output end, a battery 302, a shell 301, a fourth electrical plug 307 and a second plugging guide rail 403, wherein the second end of the shell 301 is connected with the mounting cabin through the second plugging guide rail 403 and the second clamp 404, and the second power output end is electrically connected with the battery 302; the fourth electrical plug 307 is disposed on the housing 301 and electrically connected to the fourth data interaction end and the second power output end, and when the fourth electrical plug 307 is butted against the second electrical plug 201, the second data interaction end and the fourth data interaction end can be in communication connection, and the second power output end is electrically connected to the second power input end.

Use the utility model discloses a during the carry cabin 200, install carry cabin 200 on second grafting guide rail 403 through second anchor clamps 404, realized the installation of carry cabin 200 with battery compartment 300, second electric plug 201 docks with the fourth electric plug 307 of battery compartment 300, realizes the transmission of the power and the data of carry cabin 200 with battery compartment 300 through second electric plug 201 and fourth electric plug 307. When the power supply needs to be replaced, the whole mounting cabin 200 is directly detached, and then replaced by another mounting cabin 200 for installation, and the second electrical plug 201 of the mounting cabin 200 and the fourth electrical plug 307 of the battery cabin 300 are butted to realize the communication connection between the fourth electrical plug 307 and the fourth electrical plug. Compared with the prior art, adopt the utility model discloses a carry cabin 200, when the power insufficient voltage, whole replacement carry cabin 200 to the supplementary efficiency of power has been improved.

In addition, with the power setting in carry cabin 200, can utilize the weight of power to reduce the unmanned aerial vehicle focus, improve the stability of unmanned aerial vehicle flight.

It should be noted that a second plug-in guide rail 403 is disposed at a second end of the battery compartment 300, and a second clamp 404 is disposed on the mounting compartment 200 and is matched with the second plug-in guide rail 403. When the mounting compartment 200 needs to be mounted on the battery compartment 300, the battery compartment 300 and the housing 301 are docked and clamped by the second docking rail 403 and the second clamp 404.

The second clamp 404 secures the second plug rail 403 to the second clamp 404 by means of a clamping force, or the second clamp 404 is connected to the second plug rail 403 by means of another component. For this purpose, the second plug rail 403 is provided with a first clamping portion 1021 locked on the second clamp 404, and the first clamping portion 1021 can be understood as a protrusion, a slot, a clamping hole, and the like. As long as can realize that the cooperation second anchor clamps 404 realizes the fixed of second grafting guide rail 403 all be in the protection scope of the utility model.

The second clamp 404 of the present invention comprises a second clamp body 4041 fixed on the housing; and a second clamping piece 4042 arranged on the second clamp body 4041, wherein a clamping hole for accommodating the first plug-in guide rail to pass through is arranged between the second clamping piece 4042 and the second clamp body 4041. The second clamp 4041 is connected through second screw 4043 with second clamping piece 4042, perhaps connects through buckle structure, perhaps connects through torsional spring, as long as can realize that the tight complex structure of clamp of second clamp 4041 and second clamping piece 4042 is all in the protection scope of the utility model. Preferably, the second clamping piece 4042 is disposed on the second clamping body 4041 by a second screw 4043, and the second screw 4043 is matched with the second clamping portion 4031, when the second screw 4043 passes through the second clamping body 4041 and the second clamping piece 4042, it also passes through the clamping hole, so that the second screw 4043 simultaneously plays the roles of fixing the second clamping piece 4042 and the second clamping body 4041 and clamping the clamping hole.

In one embodiment of the present invention, for the convenience of docking, one of the mounting compartment 200 and the battery compartment 300 is provided with a guide post, and the other is provided with a guide hole matched with the guide post. In order to prevent the butt joint mistake, the embodiment of the utility model provides an in be provided with two guide posts, and the shape of two guide posts is different, and the shape of this two guide post matched with guiding holes has difference to some extent, consequently, can effectually prevent the butt joint mistake.

In the above embodiment, the battery compartment 300 is provided with the second insertion rail 403, and the mounting compartment 200 is provided with the second clamp 404 matched with the second insertion rail 403. In one embodiment of the present invention, the second clamp 404 can be further disposed at the second end of the battery compartment 300, and the second inserting guide 403 is disposed at the mounting compartment 200.

Use the utility model discloses a during the carry cabin 200, install carry cabin 200 on second anchor clamps 404 through second grafting guide rail 403, realized the installation of carry cabin 200 with battery compartment 300, second electric plug 201 docks with the fourth electric plug 307 of battery compartment 300, realizes the transmission of the power and the data of carry cabin 200 with battery compartment 300 through second electric plug 201 and fourth electric plug 307. When the power supply needs to be replaced, the whole battery compartment 300 is directly disassembled, and then replaced by another battery compartment 300 for installation, and the fourth electrical plug 307 of the battery compartment 300 is butted with the second electrical plug 201 of the mounting compartment 200, so that the communication connection between the second electrical plug 201 and the fourth electrical plug 307 is realized. Compared with the prior art, when the power supply is in short supply, the battery compartment 300 is replaced integrally, so that the supplement efficiency of the power supply is improved.

The utility model also discloses an unmanned aerial vehicle, including the piggy-back pod 100, carry the cabin 200 and as above-mentioned any battery compartment 300, the first end of battery compartment 300 can be dismantled with the piggy-back pod 100 and be connected, and the second end of battery compartment 300 can be dismantled with carry the cabin 200 and be connected.

It should be noted that the utility model provides a power compartment 100 is equipped with motor, screw, flight control system and actuates the device, can realize unmanned aerial vehicle's flight and control. The mounting cabin 200 can be selected from different mounting devices, such as a photoelectric pod, a camera holder, a throwing device and the like, and the mounting cabins 200 of different types can be replaced without any adjustment of the battery cabin 300. Battery compartment 300 provides power support for power compartment 100 and load compartment 200, as well as data transfer. Because above-mentioned battery compartment 300 has above effect, the unmanned aerial vehicle including above-mentioned fuselage also has corresponding effect, and this is no longer repeated here.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. a battery compartment is used to be connected with the power cabin of an unmanned aerial vehicle and a loading cabin, and the power cabin can realize the flight and control of the unmanned aerial vehicle, and it is characterized in that, the power cabin comprises a first data interaction terminal , a first power input terminal and a first electrical plug, the first electrical connector is electrically connected to the first data interaction terminal and the first power input terminal; Two power input terminals and a second electrical plug, the second electrical connector is electrically connected to the second data interaction terminal and the second power input terminal; the battery compartment includes:

a casing, the first end of the casing can be detachably connected with the engine compartment, and the second end of the casing can be detachably connected with the loading compartment;

The third data interaction terminal, the first power output terminal, the fourth data interaction terminal, the second power output terminal and the battery, the third data interaction terminal, the first power output terminal, the fourth data interaction terminal, the second power output terminal and the battery are disposed inside the casing, and the battery is electrically connected to the first power output terminal and the second power output terminal; and

a third electrical plug and a fourth electrical plug arranged on the housing, the third electrical plug is electrically connected to the third data exchange terminal and the first power output terminal, and the third electrical plug When docked with the first electrical plug, the first data interaction terminal and the third data interaction terminal can be connected for communication, and the first power output terminal is electrically connected to the first power input terminal; The fourth electrical plug is electrically connected with the fourth data exchange terminal and the second power output terminal, and when the fourth electrical plug is docked with the second electrical plug, the second data exchange terminal is connected to the second electrical plug. Both of the fourth data interaction terminals can be connected for communication, and the second power output terminal is electrically connected to the second power input terminal.

2. The battery compartment according to claim 1, wherein the first electrical plug, the second electrical plug, the third electrical plug and/or the fourth electrical plug are of D-SUB standard Electrical plug type.

3 . The battery compartment according to claim 1 , wherein the first electrical plug is flexibly connected or rigidly connected to the power compartment; and/or the second electrical plug is flexibly connected to the loading compartment. 4 . or rigid connection; and/or the third electrical plug and the fourth electrical plug are flexibly or rigidly connected to the housing.

4 . The battery compartment of claim 1 , wherein the power compartment is connected with the first end of the housing by threads; the loading compartment is connected with the second end of the housing by threads. 5 . .

5. The battery compartment according to claim 4, wherein one end of the power compartment is provided with a first threaded joint part; one end of the loading compartment is provided with a second threaded joint part; The first end is provided with a third threaded joint portion threaded with the first threaded joint portion; the second end of the housing is provided with a fourth threaded joint portion threaded with the second threaded joint portion.

6 . The battery compartment according to claim 5 , wherein the first threaded joint portion is an external thread provided on the outer periphery of the power compartment; the fourth threaded joint portion is provided outside the housing. 7 . Circumferential external thread.

7 . The battery compartment according to claim 6 , wherein the third threaded joint portion comprises a ring sleeve and a clamping edge sleeved on the casing, and the inner wall of the ring sleeve is provided with a connection with the outer sleeve. 8 . An internal thread matched with a thread; the outer circumference of the first end of the housing is provided with a lap protrusion that overlaps the clip edge, and the maximum diameter between the clip edges is smaller than the minimum diameter of the lap protrusion .

8 . The battery compartment according to claim 7 , wherein the outer periphery of the casing is further provided with anti-dropping protrusions, and the maximum diameter between the clip edges is smaller than the minimum diameter of the anti-dropping protrusions, 9 . And the second threaded joint portion is located between the overlapping protrusion and the anti-falling protrusion.

9 . The battery compartment of claim 7 , wherein one of the housing and the power compartment is provided with a guide post, and the other is provided with a guide hole matched with the guide post. 10 .

10 . The battery compartment according to claim 5 , wherein the specifications of the first threaded joint portion and the third threaded joint portion and the specifications of the second threaded joint portion and the fourth threaded joint portion. 11 . same.

11 . The battery compartment of claim 1 , wherein the first end of the housing is provided with one of a first insertion guide rail and a first clamp, and the other is provided on the power compartment. 12 . At one end, the first clamp can clamp the first plug guide rail.

12 . The battery compartment of claim 11 , wherein the second end of the housing is provided with one of a second plug rail and a second clamp, and the other is provided in the loading compartment. 13 . One end of the second clamp can clamp the second plug rail.

13 . The battery compartment of claim 12 , wherein the structure of the first clamp is the same as the structure of the second clamp, and the structures of the first insertion guide rail and the second insertion guide rail have the same structure. 14 . same.

14 . The battery compartment of claim 13 , wherein the first insertion guide rail is provided with a first engaging portion locked on the first clamp. 15 .

15. The battery compartment of claim 14, wherein the first clamp comprises a first clamp body fixed on the housing; and a first clamp piece disposed on the first clamp body , a clamping hole for accommodating the passage of the first insertion guide rail is provided between the first clamping piece and the first clamping body.

16 . The battery compartment of claim 15 , wherein the first clip is disposed on the first clip body through a first screw, and the first screw is connected to the first engaging portion 16 . match.

17. An unmanned aerial vehicle, characterized in that it comprises a power compartment, a stowage compartment and the battery compartment as claimed in any one of claims 1 to 16, wherein the first end of the battery compartment is connectable to the power compartment. The second end of the battery compartment is detachably connected to the loading compartment.