CN214100041U

CN214100041U - Waterproof housing, connector assembly and movable platform

Info

Publication number: CN214100041U
Application number: CN202022578195.1U
Authority: CN
Inventors: 黄星
Original assignee: SZ DJI Technology Co Ltd
Current assignee: SZ DJI Technology Co Ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-31
Anticipated expiration: 2030-11-09
Also published as: WO2022095212A1

Abstract

The utility model discloses a waterproof shell, a connector component and a movable platform, which comprises a first connector, a second connector and a waterproof shell; one of the first connector and the second connector is provided with an inserting portion, the other one of the first connector and the second connector is provided with a connecting portion, the connecting portion is used for being inserted into and electrically connected with the inserting portion, the waterproof shell comprises a first sealing structure, a second sealing structure and a sealing piece, the first sealing structure is sleeved on the outer side of the first connector, the second sealing structure is sleeved on the outer side of the second connector, the first sealing structure and the second sealing structure are detachably connected, and the sealing piece is arranged at the joint of the first sealing structure and the second sealing structure, the joint of the first sealing structure and the first connector and the joint of the second sealing structure and the second connector.

Description

Waterproof housing, connector assembly and movable platform

Technical Field

The utility model relates to a flight technical field especially relates to a waterproof housing, connector assembly and movable platform.

Background

With the rapid development of the unmanned aerial vehicle industry, more and more unmanned aerial vehicles are applied to industries such as agriculture, forestry, electric power, surveying and mapping, remote measurement and the like. Wherein, unmanned aerial vehicle ware includes the machine body, and the inside cable of machine body passes through the connector subassembly to be connected. However, in rain or other environments where water is likely to enter the connector assembly, corrosion of components within the connector assembly may occur, or even a functional failure of the connector assembly may occur.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waterproof case, connector assembly and movable platform have fabulous waterproof dustproof effect, can prevent the separation of first connector and second connector simultaneously for connector assembly safety ability is more superior, long service life, and is with low costs, uses very extensively.

According to a first aspect of the present invention, the present invention provides a connector assembly for use in a movable platform, comprising a first connector, a second connector and a waterproof housing;

one of the first connector and the second connector is provided with a plugging part, and the other of the first connector and the second connector is provided with a connecting part which is used for being plugged and electrically connected with the plugging part;

the waterproof housing comprises a first sealing structure, a second sealing structure and a sealing element, the first sealing structure is arranged on the outer side of the first connector in a sleeved mode, the second sealing structure is arranged on the outer side of the second connector in a sleeved mode, the first sealing structure is detachably connected with the second sealing structure, the sealing element is arranged at the joint of the first sealing structure and the second sealing structure, the joint of the first sealing structure and the first connector reaches the joint of the second sealing structure and the second connector.

In the connector assembly of an embodiment of the present invention, the first sealing structure and the second sealing structure together form a waterproof chamber for accommodating the first connector and the second connector, so that the first connector can be electrically connected with the second connector in the waterproof chamber.

In the connector assembly according to an embodiment of the present invention, the first connector includes a first connector body and a first cable connected to the first connector body, the first sealing structure is provided with a first wire passing hole for the first cable to pass through, and the first wire passing hole is provided with the sealing member for sealing a gap between the first cable and the first wire passing hole; and/or the presence of a gas in the gas,

the second connector comprises a second connector body and a second cable connected with the second connector body, a second wire passing hole for the second cable to pass through is formed in the second sealing structure, and the sealing element is arranged at the second wire passing hole and used for sealing a gap between the second cable and the second wire passing hole.

In the connector assembly according to an embodiment of the present invention, the first sealing structure includes a first housing and a first assembly body fastened to the first housing, the first assembly body is provided with a first through hole for the first cable to pass through, the position of the first through hole corresponds to the position of the first wire passing hole, and the sealing member is provided between the first assembly body and the first housing; and/or the presence of a gas in the gas,

the second sealing structure comprises a second shell and a second assembly body clamped on the second shell, a second penetrating hole for the second cable to pass through is formed in the second assembly body, the position of the second penetrating hole corresponds to the position of the second wire passing hole, and the sealing piece is arranged between the second assembly body and the second shell.

In the connector assembly according to an embodiment of the present invention, a first groove is formed on the first housing, a first buckle is disposed on a groove wall of the first groove and one of the first assembly body, a first clamping groove is disposed on a groove wall of the first groove and the other of the first assembly body, and a position of the first buckle corresponds to a position of the first clamping groove; and/or

The second shell is provided with a second groove, a second buckle is arranged on one of the groove wall of the second groove and the second assembly body, a second clamping groove is arranged on the other of the groove wall of the second groove and the second assembly body, and the position of the second buckle corresponds to the position of the second clamping groove.

In the connector assembly according to the embodiment of the present invention, a first buckle is convexly disposed at an outer edge of the first assembly body, a first clamping groove is disposed at an inner side wall of the first groove, and the first buckle and the first clamping groove are mutually clamped to connect the first assembly body and the first housing; and/or the presence of a gas in the gas,

the outer fringe of the second assembly body is convexly provided with a second buckle, the inside wall of the second groove is provided with a second clamping groove, and the second buckle and the second clamping groove are mutually clamped to be connected with the second assembly body and the second shell.

In the connector assembly according to an embodiment of the present invention, a first mounting groove is formed at the bottom of the first groove, and the sealing member is sandwiched between a side wall of the first mounting groove and the first cable and is in a compressed state under the action of the first cable and the first assembly body, so as to seal a joint between the first cable and the first sealing structure; and/or the presence of a gas in the gas,

a second mounting groove is formed at the bottom of the second groove, and the sealing element is clamped between the side wall of the second mounting groove and the second cable and is in a compressed state under the action of the second cable and the second assembly body so as to seal the joint of the second cable and the second sealing structure.

In the connector assembly according to the embodiment of the present invention, a first waterproof groove is further formed at the bottom of the first groove, and the first waterproof groove is annularly disposed outside the first mounting groove; and/or the presence of a gas in the gas,

and a second waterproof groove is also formed at the bottom of the second groove and annularly arranged at the outer side of the second mounting groove.

In the connector assembly according to an embodiment of the present invention, the first assembly body includes a first engaging portion and a first routing portion having the first through hole, and a first concave groove is formed between the first routing portion and the first engaging portion; and/or the presence of a gas in the gas,

the second assembly body is provided with a second clamping portion and a second wire routing portion with a second through hole, and a second concave groove is formed between the second wire routing portion and the second clamping portion.

In the connector assembly according to an embodiment of the present invention, the height of the first routing portion is greater than the height of the first engaging portion; and/or the height of the second routing part is greater than that of the second clamping part.

The utility model discloses in the connector assembly of embodiment, one of them of first seal structure and second seal structure is equipped with boss structure, another of first seal structure and second seal structure is equipped with groove structure, boss structure with be provided with between the groove structure the sealing member.

In the connector assembly according to the embodiment of the present invention, the first sealing structure is provided with a guide groove, and the second sealing structure is provided with a guide table, so that the boss structure can be inserted into the groove structure through the cooperation of the guide table and the guide groove; and/or the presence of a gas in the gas,

the outside of first seal structure is equipped with buckle structure, be equipped with the ka tai structure on the second seal structure, first seal structure passes through buckle structure with the joint of ka tai structure and with the second seal structure is connected.

According to the utility model discloses an in the second aspect, the utility model also provides a waterproof housing for the connector, the connector includes first connector and second connector, waterproof housing includes first seal structure, second seal structure and sealing member, first seal structure cover is established the outside of first connector, the second seal structure cover is established the outside of second connector, first seal structure with the connection can be dismantled to the second seal structure, the sealing member sets up first seal structure with the junction of second seal structure first seal structure with the junction of first connector reaches the second seal structure with the junction of second connector.

According to the third aspect of the present invention, the present invention also provides a movable platform, which is characterized by comprising the above connector assembly.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs a waterproof housing, connector components and movable platform, install first connector in first seal structure's inboard, install the second connector in the inboard of second seal structure, and set up the junction at first seal structure and second seal structure through the sealing member, the junction of first seal structure and first connector and the junction of second seal structure and second connector, have fabulous waterproof dustproof effect, especially first seal structure and second seal structure's mutually supporting effect, can prevent the separation of first connector and second connector, make connector components ann all ability more superior, long service life, it is with low costs, use very extensively.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic diagram of a connector assembly according to an embodiment of the present application;

FIG. 2 is a cross-sectional schematic view of the connector assembly of FIG. 1;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

FIG. 4 is an enlarged schematic view of FIG. 2 at B;

FIG. 5 is an enlarged schematic view of FIG. 2 at C;

fig. 6 is an exploded schematic view of the connector assembly of fig. 1.

Description of reference numerals:

100. a connector assembly;

10. a first connector; 11. a first connector body; 12. a first cable;

20. a second connector; 21. a second connector body; 22. a second cable;

30. a waterproof housing; 31. a first seal structure; 311. a first housing; 3111. a buckle structure; 3112. a groove structure; 3113. a first mounting groove; 3114. a first waterproof groove; 3116. a first card slot; 3117. a guide groove; 312. a first assembly; 3121. a first buckle; 3122. a first recess groove; 3123. a first clamping part; 3124. a first routing portion; 32. a second seal structure; 321. a second housing; 3211. a clamping platform structure; 3212. a boss structure; 3213. a second mounting groove; 3214. a second waterproof groove; 3215. a second seal mounting groove; 3216. a second card slot; 3217. a guide table; 322. a second assembly; 3221. a second buckle; 3222. a second recess groove; 3223. a second clamping part; 3224. a second routing portion; 33. a seal member; 331. a first seal member; 332. a second seal member; 333. a third seal.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. 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.

In the description of the present application, it is to 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," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. 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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

As shown in fig. 1 to 6, according to a first aspect of the present application, the present application provides a connector assembly applied to a movable platform, the connector assembly 100 including a first connector 10, a second connector 20, and a waterproof housing 30. One of the first connector 10 and the second connector 20 is provided with a plugging portion, and the other of the first connector 10 and the second connector 20 is provided with a connecting portion, and the connecting portion is used for being plugged and electrically connected with the plugging portion.

In the present embodiment, the waterproof housing 30 includes a first seal structure 31, a second seal structure 32, and a seal 33, the first seal structure 31 is fitted on the outside of the first connector 10, and the second seal structure 32 is fitted on the outside of the second connector 20. Wherein, the first sealing structure 31 is detachably connected with the second sealing structure 32, and the sealing members 33 are disposed at the joint of the first sealing structure 31 and the second sealing structure 32, the joint of the first sealing structure 31 and the first connector 10, and the joint of the second sealing structure 32 and the second connector 20, so as to ensure the sealing performance after the first sealing structure 31 is connected with the second sealing structure 32, the sealing performance after the first sealing structure 31 is connected with the first connector 10, and the sealing performance after the second sealing structure 32 is connected with the second connector 20, so that the connector assembly 100 has excellent waterproof and dustproof functions.

In addition, since the first sealing structure 31 is sleeved on the outer side of the first connector 10 and the second sealing structure 32 is sleeved on the outer side of the second connector 20, the first connector 10 and the second connector 20 can be arranged in the first sealing structure 31 and the second sealing structure 32 by the mutual matching of the first sealing structure 31 and the second sealing structure 32, so that the separation of the first connector 10 and the second connector 20 can be prevented, and particularly, the first connector 10 or the second connector 20 is impacted by external force; meanwhile, the first connector 10 and the second connector 20 can be protected, so that the connector assembly is more excellent in safety, long in service life, low in cost and very wide in application.

After the technical scheme is adopted, the waterproof shell 30 is sleeved outside the first connector 10 and the second connector 20, so that the first connector 10 or the second connector 20 does not need to be correspondingly designed to be waterproof, and the manufacturing cost of the first connector 10 or the second connector 20 is reduced; through the waterproof shell 30 of installation in the outside of first connector 10 and second connector 20, can realize the waterproof function of connector assembly 100, the effectual damage that has prevented connector assembly 100 because advance water and cause first connector 10 or second connector 20, make first connector 10 or second connector 20 store under a sealed environment simultaneously, the damage of dust to first connector 10 or second connector 20 has been prevented, the life of first connector 10 or second connector 20 has been increased, novel structure, the practicality is high, convenient to popularize and use.

In an alternative embodiment, the first sealing structure 31 and the second sealing structure 32 together form a waterproof chamber 34, and the waterproof chamber 34 is used for accommodating the first connector 10 and the second connector 20, so that the first connector 10 can be electrically connected with the second connector 20 in the waterproof chamber 34. The sealing elements 33 are arranged at the joints of the first sealing structure 31 and the second sealing structure 32, the joints of the first sealing structure 31 and the first connector 10 and the joints of the second sealing structure 32 and the second connector 20, so that water can be effectively prevented from flowing into the waterproof cavity 34 from the joints of the first sealing structure 31 and the second sealing structure 32.

In an alternative embodiment, one of the first sealing structure 31 and the second sealing structure 32 is provided with a boss structure, the other of the first sealing structure 31 and the second sealing structure 32 is provided with a groove structure, and the sealing member 33 is arranged between the boss structure and the groove structure, so that the first sealing structure 31 and the second sealing structure 32 are not only convenient to detach and mount, but also the sealing performance of the common waterproof cavity 34 of the first sealing structure 31 and the second sealing structure 32 is ensured, and water is prevented from flowing into the waterproof cavity 34.

Illustratively, the sealing member 33 includes a first sealing member 331, a second sealing member 332, and a third sealing member 333, wherein the first sealing member 331 is disposed at a connection of the first sealing structure 31 and the first connector 10, the second sealing member 332 is disposed at a connection of the first sealing structure 31 and the second sealing structure 32, and the third sealing member 333 is disposed at a connection of the second sealing structure 32 and the second connector 20. In this embodiment, a boss structure 3212 is disposed on the second sealing structure 32, a groove structure 3112 is disposed on the first sealing structure 31, a second sealing member installation groove 3215 is disposed on an outer side of the boss structure 3212, and the second sealing member 332 is installed on the second sealing member installation groove 3215 and is in a compressed state under the action of the boss structure 3212 and the groove structure 3112 to seal a connection portion between the second sealing structure 32 and the first sealing structure 31.

In an alternative embodiment, one of the first sealing structure 31 and the second sealing structure 32 is provided with a guide table, and the other of the first sealing structure 31 and the second sealing structure 32 is provided with a guide groove, so that the boss structure 3212 can be inserted into the groove structure 3112 by the cooperation of the guide table and the guide groove, so as to realize the quick assembly of the first sealing structure 31 and the second sealing structure 32.

Illustratively, the first sealing structure 31 is provided with a guide groove 3117, the other sealing structure 32 is provided with a guide table 3217, and the shape and size of the guide table 3217 are matched with those of the guide groove 3117, so that the first sealing structure 31 can be quickly connected with the second sealing structure 32 through the cooperation of the guide table 3217 and the guide groove 3117.

In an alternative embodiment, a clamping structure is provided on the outer side of one of the first sealing structure 31 and the second sealing structure 32, and a snap structure is provided on the other of the first sealing structure 31 and the second sealing structure 32, so that the first sealing structure 31 can be connected with the second sealing structure 32 by the snap structure being clamped with the clamping structure.

Exemplarily, a clamping table structure 3211 is arranged on the second sealing structure 32, a fastening structure 3111 is arranged on the outer side of the first sealing structure 31, the fastening structure 3111 adopts an intermediate connection form, and two ends of the fastening structure 3111 are respectively provided with a fastening position and a pressing portion, so that when the first sealing structure 31 is connected with the second sealing structure 32, the fastening position can be fastened on the clamping table structure 3211, and meanwhile, the fastening position can be separated from the clamping table structure 3211 by means of the pressing portion, so that the connection between the first sealing structure 31 and the second sealing structure 32 is released.

In an alternative embodiment, the first connector 10 includes a first connector body 11 and a first cable 12, the first cable 12 being connected with the first connector body 11. The first sealing structure 31 is provided with a first wire passing hole for the first cable 12 to pass through, and the sealing member 33 is provided at the first wire passing hole for sealing a gap between the first cable 12 and the first wire passing hole.

Exemplarily, one end of the waterproof cavity 34 communicates with the outside of the first sealing structure 31 through the first wire passing hole, the shape of the first connector body 11 is stepped, and the outside dimension of the first connector body 11 is greater than the dimension of the first wire passing hole, so that the first connector body 11 can be prevented from slipping out of the first wire passing hole, and the first connector body 11 can be conveniently designed into a buckling form for being clamped on the second connector 20, so that the first connector 10 can be quickly connected with the second connector 20.

In an alternative embodiment, the second connector 20 includes a second connector body 21 and a second cable 22, the second connector body 21 being connected with the second cable 22. The second sealing structure 32 is provided with a second wire passing hole for the second cable 22 to pass through, and the sealing element 33 is arranged at the second wire passing hole and used for sealing a gap between the second cable 22 and the second wire passing hole.

Exemplarily, the other end of the waterproof cavity 34 communicates with the outside of the first sealing structure 31 through the second wire passing hole, the shape of the second connector body 21 is stepped, and the outside dimension of the second connector body 21 is greater than the dimension of the second wire passing hole, so that the second connector body 21 can be prevented from slipping out of the second wire passing hole, and the second connector body 21 can be conveniently designed into a snap-fit form for being snapped onto the first connector 10, so that the second connector 20 can be quickly connected with the first connector 10.

In an alternative embodiment, the first sealing structure 31 includes a first housing 311 and a first assembly body 312 clamped on the first housing 311, wherein a first through hole for the first cable 12 to pass through is formed in the first assembly body 312, and a position of the first through hole corresponds to a position of the first wire passing hole. In the present embodiment, the sealing member 33 is provided between the first assembly 312 and the first housing 311, which not only facilitates the assembly of the sealing member 33, but also ensures the sealing property at the joint between the first sealing structure 31 and the first cable 12.

Illustratively, the first housing 311 is provided with a first groove, and the shape and size of the first groove are adapted to the shape and size of the first assembly 312. Wherein, one of the groove wall of the first groove and the first assembly body 312 is provided with a first buckle, the groove wall of the first groove and the other of the first assembly body are provided with a first clamping groove, and the position of the first buckle corresponds to the position of the first clamping groove, so that the first assembly body 312 can be installed on the first groove through the matching of the first buckle and the first clamping groove.

In this embodiment, the inner side wall of the first groove is provided with a first clamping groove 3116, the outer edge of the first assembly body 312 is convexly provided with a first buckle 3121, the number of the first buckles 3121 and the first clamping grooves 3116 is two, the two first clamping grooves 3116 are symmetrically arranged on two sides of the first groove, the two first buckles 3121 are symmetrically arranged on two sides of the first assembly body 312, and the first assembly body 312 can be clamped in the first clamping groove 3116 through the first buckles 3121.

In an alternative embodiment, the second sealing structure 32 includes a second housing 321 and a second assembly body 322 clamped on the second housing 321, wherein a second through hole for the second cable 22 to pass through is formed in the second assembly body 322, and a position of the second through hole corresponds to a position of the second wire passing hole. In the present embodiment, the sealing member 33 is provided between the second assembly 322 and the second housing 321, which not only facilitates the assembly of the sealing member 33, but also ensures the sealing property at the connection point between the first sealing structure 31 and the first cable 12.

For example, the second housing 321 is provided with a second groove, and the shape and size of the second groove are matched with the shape and size of the second assembly 322. Wherein, one of the groove wall of the second groove and the second assembly body 322 is provided with a second buckle, the groove wall of the second groove and the other of the second assembly body 322 are provided with a second clamping groove, and the position of the second buckle corresponds to the position of the second clamping groove, so that the second assembly body 322 can be installed on the second groove by the matching of the second buckle and the second clamping groove.

In this embodiment, the inner side wall of the second groove is provided with second engaging grooves 3216, the outer edge of the second assembly body 322 is provided with second fasteners 3221 in a protruding manner, the number of the second fasteners 3221 and the second engaging grooves 3216 is two, the two second engaging grooves 3216 are symmetrically disposed on two sides of the second groove, the two second fasteners 3221 are symmetrically disposed on two sides of the second assembly body 322, so that the second assembly body 322 can be engaged with the second engaging grooves 3216 through the second fasteners 3221.

In an alternative embodiment, a first mounting groove 3113 is formed at the bottom of the first groove, wherein a sealing member 33 is interposed between a sidewall of the first mounting groove 3313 and the first cable 12 and is in a compressed state by the first cable 12 and the first assembly body 312 to seal a connection between the first cable 12 and the first sealing structure 31.

In an alternative embodiment, a second mounting groove 3213 is formed at the bottom of the second groove, and the sealing clip 33 is interposed between a sidewall of the second mounting groove 3213 and the second cable 22 and is compressed by the second cable 22 and the second assembly body 322 to seal a connection between the second cable 22 and the second sealing structure 32.

In an alternative embodiment, a first waterproof groove 3114 is further formed at the bottom of the first groove, the first waterproof groove 3114 is annularly disposed at the outer side of the first mounting groove 3113, and after water flows into the first groove from the gap between the first housing 311 and the first assembly body 312, the water can be stored in the first waterproof groove 3114, and then flows out from the first waterproof groove 3114 through the gap between the first housing 311 and the first assembly body 312, so that the water is prevented from directly entering the first mounting groove 3113, and the waterproof effect is improved.

In an optional embodiment, a second waterproof groove 3214 is further formed at the bottom of the second groove, the second waterproof groove 3214 is annularly disposed at the outer side of the second mounting groove 3213, when water flows into the first groove from the gap between the second casing 321 and the second assembly body 322, the water can be stored in the second waterproof groove 3214, and then flows out from the second waterproof groove 3214 through the gap between the second casing 321 and the second assembly body 322, so that the water is prevented from directly entering the second mounting groove 3213, and the waterproof effect is improved.

In an optional embodiment, the first assembly body 312 includes a first clamping portion 3123 and a first wire portion 3124 having a first through hole, wherein a first concave groove 3122 is formed between the first wire portion 3124 and the first clamping portion 3123, and the first concave groove 3122 can play a role in waterproofing, that is, water does not directly flow into the waterproof cavity 34 from the first through hole, but flows out from the first concave groove 3122 after accumulating in the first concave groove 3122.

In an optional embodiment, the second assembly body 322 includes a second clamping portion 3223 and a second wire portion 3224 having a second through hole, a second concave groove 3222 is formed between the second wire portion 3224 and the second clamping portion 3223, and the second concave groove 3222 can play a role in preventing water, that is, water does not directly flow into the waterproof cavity 34 from the second through hole, but flows out from the second concave groove 3222 after accumulating in the second concave groove 3222.

In an alternative embodiment, the height of the first routing portion 3124 is greater than the height of the first clamping portion 3123, so as to prevent water from flowing into the waterproof cavity 34 through the first through hole. The height of the second routing portion 3224 is greater than the height of the second clamping portion 3223, so as to prevent water from flowing into the waterproof cavity 34 through the second through hole.

As shown in fig. 1 to 6, according to a second aspect of the present application, the present application provides a waterproof housing for a connector, wherein the connector includes a first connector 10 and a second connector 20, the waterproof housing 30 includes a first sealing structure 31, a second sealing structure 32 and a sealing member 33, the first sealing structure 31 is disposed on an outer side of the first connector 10, and the second sealing structure 32 is disposed on an outer side of the second connector 20. In the present embodiment, the first sealing structure 31 is detachably connected to the second sealing structure 32, and the sealing members 33 are provided at the joint of the first sealing structure 31 and the second sealing structure 32, the joint of the first sealing structure 31 and the first connector 10, and the joint of the second sealing structure 32 and the second connector 20, so as to ensure the sealing property after the first sealing structure 31 is connected to the second sealing structure 32, the sealing property after the first sealing structure 31 is connected to the first connector 10, and the sealing property after the second sealing structure 32 is connected to the second connector 20, so that the connector assembly 100 has excellent waterproof and dustproof effects.

For specific structures of the first sealing structure 31 and the second sealing structure 32, reference may be made to the embodiment of the connector assembly in the first aspect of the present application, and details of the embodiment are not repeated.

According to a second aspect of the present application, as shown in fig. 1 to 6, there is provided a movable platform comprising a connector assembly as described above, the movable platform being an unmanned aerial vehicle, in particular an agricultural unmanned aerial vehicle, the head or tail of which is typically provided with a spray head for spraying a spray. When the shower nozzle sprays the spraying, inside liquid got into unmanned vehicles easily to probably lead to the fact the influence to the inside connector assembly of unmanned vehicles, and waterproof shell just can play waterproof effect, avoids the connector assembly to receive the influence of agricultural unmanned vehicles's liquid.

In the description of the present application, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The above disclosure provides many different embodiments or examples for implementing different structures of the application. The components and arrangements of specific examples are described above to simplify the present disclosure. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims

1. A connector assembly for use with a movable platform, comprising a first connector, a second connector and a waterproof housing;

2. The connector assembly of claim 1, wherein the first and second sealing structures collectively form a watertight chamber for receiving the first and second connectors such that the first connector can be electrically connected to the second connector within the watertight chamber.

3. The connector assembly according to claim 1, wherein the first connector comprises a first connector body and a first cable connected to the first connector body, the first sealing structure is provided with a first wire passing hole for the first cable to pass through, and the first wire passing hole is provided with the sealing member for sealing a gap between the first cable and the first wire passing hole; and/or the presence of a gas in the gas,

4. The connector assembly according to claim 3, wherein the first sealing structure includes a first housing and a first assembly body fastened to the first housing, the first assembly body is provided with a first through hole for the first cable to pass through, the position of the first through hole corresponds to the position of the first wire passing hole, and the sealing member is provided between the first assembly body and the first housing; and/or the presence of a gas in the gas,

5. The connector assembly according to claim 4, wherein a first groove is formed on the first housing, a first buckle is disposed on one of a groove wall of the first groove and the first assembly, a first locking groove is disposed on the other of the groove wall of the first groove and the first assembly, and a position of the first buckle corresponds to a position of the first locking groove; and/or

6. The connector assembly according to claim 5, wherein a first snap is convexly disposed on an outer edge of the first assembly body, a first locking groove is disposed on an inner side wall of the first groove, and the first snap and the first locking groove are mutually locked to connect the first assembly body and the first housing; and/or the presence of a gas in the gas,

7. The connector assembly according to claim 5, wherein a first mounting groove is formed at a bottom of the first groove, and the sealing member is sandwiched between a side wall of the first mounting groove and the first cable and is in a compressed state under the action of the first cable and the first assembly body so as to seal a joint of the first cable and the first sealing structure; and/or the presence of a gas in the gas,

8. The connector assembly of claim 7, wherein the bottom of the first groove further forms a first waterproof groove, and the first waterproof groove is annularly arranged outside the first mounting groove; and/or the presence of a gas in the gas,

9. The connector assembly according to claim 4, wherein the first assembly body includes a first clamping portion and a first routing portion having the first through hole, and a first concave groove is formed between the first routing portion and the first clamping portion; and/or the presence of a gas in the gas,

10. The connector assembly of claim 9, wherein a height of the first routing portion is greater than a height of the first snap-fit portion; and/or the height of the second routing part is greater than that of the second clamping part.

11. The connector assembly of claim 1, wherein one of the first and second sealing structures is provided with a boss structure and the other of the first and second sealing structures is provided with a recess structure, the seal being provided between the boss structure and the recess structure.

12. The connector assembly of claim 11, wherein the first sealing structure is provided with a guide slot and the second sealing structure is provided with a guide platform, such that the boss structure can be inserted into the groove structure by the cooperation of the guide platform and the guide slot; and/or the presence of a gas in the gas,

13. The utility model provides a waterproof case for the connector, the connector includes first connector and second connector, its characterized in that, waterproof case includes first seal structure, second seal structure and sealing member, first seal structure cover is established the outside of first connector, second seal structure cover is established the outside of second connector, first seal structure with the connection can be dismantled to the second seal structure, the sealing member sets up first seal structure with the junction of second seal structure first seal structure with the junction of first connector reaches the second seal structure with the junction of second connector.

14. A movable platform comprising a connector assembly as claimed in any one of claims 1 to 12.