WO2021253753A1 - 电子设备的壳体、电子设备及可移动平台 - Google Patents

电子设备的壳体、电子设备及可移动平台 Download PDF

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Publication number
WO2021253753A1
WO2021253753A1 PCT/CN2020/135460 CN2020135460W WO2021253753A1 WO 2021253753 A1 WO2021253753 A1 WO 2021253753A1 CN 2020135460 W CN2020135460 W CN 2020135460W WO 2021253753 A1 WO2021253753 A1 WO 2021253753A1
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WO
WIPO (PCT)
Prior art keywords
housing
cable
groove
connector
waterproof
Prior art date
Application number
PCT/CN2020/135460
Other languages
English (en)
French (fr)
Inventor
崔金茂
周立奎
Original Assignee
深圳市大疆创新科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by 深圳市大疆创新科技有限公司 filed Critical 深圳市大疆创新科技有限公司
Publication of WO2021253753A1 publication Critical patent/WO2021253753A1/zh

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U20/00Constructional aspects of UAVs
    • B64U20/80Arrangement of on-board electronics, e.g. avionics systems or wiring
    • B64U20/83Electronic components structurally integrated with aircraft elements, e.g. circuit boards carrying loads
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/06Hermetically-sealed casings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00Type of UAV
    • B64U10/10Rotorcrafts
    • B64U10/13Flying platforms
    • B64U10/14Flying platforms with four distinct rotor axes, e.g. quadcopters

Definitions

  • This application relates to the field of flight technology, and in particular to a housing of an electronic device, an electronic device and a movable platform.
  • the unmanned aerial vehicle includes a machine body, and the machine body is equipped with a controller and a lidar, and the lidar needs to be connected to the controller through a cable.
  • the unmanned aerial vehicle in rain or other environments where water is easy to enter, water can easily enter the controller through the interface connected with the cable and the controller, which may cause corrosion to the PCB control board in the controller, and even cause the controller to fail its functions.
  • the embodiments of the present application provide a housing for electronic equipment, electronic equipment and a movable platform, which solves the problem that liquids such as water can easily enter the main housing from the gap between the cable and the main housing, causing the electronic devices in the main housing to fail , The problem that affects the quality of electronic equipment.
  • an embodiment of the present application provides an electronic device, including a main housing, a waterproof housing, a seal, and a first connector;
  • the main housing contains an electronic device, the main housing is provided with a plug hole for external connection, and the first connector is provided corresponding to the plug hole and is electrically connected to the electronic device;
  • the waterproof housing is detachably connected to the main housing, the waterproof housing and the main housing together form a waterproof cavity, the plug hole is in communication with the waterproof cavity, and the waterproof cavity is used for Accommodating the second connector of the cable, so that the second connector can be electrically connected with the first connector in the waterproof cavity;
  • the waterproof housing is provided with a cable hole
  • the sealing member is provided at the cable hole for sealing the gap between the cable and the cable hole.
  • an embodiment of the present application also provides a housing of an electronic device, including a main housing, a waterproof housing, a sealing member, and a first connector, the main housing is used to accommodate electronic devices ;
  • the main housing is provided with a plug hole for external connection, and the first connector is provided corresponding to the plug hole and is used for electrical connection with the electronic device;
  • the waterproof housing is detachably connected to the main housing, the waterproof housing and the main housing together form a waterproof cavity, the plug hole is in communication with the waterproof cavity, and the waterproof cavity is used for Accommodating the second connector of the cable, so that the second connector can be electrically connected with the first connector in the waterproof cavity;
  • the waterproof housing is provided with a cable hole
  • the sealing member is provided at the cable hole for sealing the gap between the cable and the cable hole.
  • an embodiment of the present application also provides a movable platform, including a movable body, a lidar, and
  • the lidar and the electronic equipment are both mounted on the movable body, the electronic equipment includes a main housing, a waterproof housing, a seal and a first connector; the lidar passes through the second The connection of the connector and the first connector is electrically connected to the electronic device.
  • the main housing contains an electronic device, the main housing is provided with a plug hole for external connection, and the first connector is provided corresponding to the plug hole and is electrically connected to the electronic device. connect;
  • the waterproof housing is detachably connected to the main housing, the waterproof housing and the main housing together form a waterproof cavity, the plug hole is in communication with the waterproof cavity, and the waterproof cavity is used for Accommodating the second connector of the cable, so that the second connector can be electrically connected with the first connector in the waterproof cavity;
  • the waterproof housing is provided with a cable hole
  • the sealing member is provided at the cable hole for sealing the gap between the cable and the cable hole.
  • the present application designs a housing of an electronic device, an electronic device, and a movable platform. Since the waterproof housing is detachably connected to the main housing, the second connection is The connector can be electrically connected to the first connector in the waterproof cavity formed by the waterproof housing and the main housing. At the same time, the gap between the cable and the cable hole is sealed by a seal to prevent liquids such as water from running along the cable and The gap of the cable hole enters the waterproof cavity, and then flows into the main housing from the waterproof cavity, causing short circuit or failure of some functions of the electronic device of the electronic device, thereby improving the waterproof function of the electronic device.
  • FIG. 1 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • FIG. 2 is a schematic diagram of the structure of the electronic device in FIG. 1;
  • FIG. 3 is a schematic cross-sectional view of the electronic device in FIG. 1;
  • FIG. 4 is a partial structure diagram of the electronic device in FIG. 1;
  • FIG. 5 is a partial structure diagram of the electronic device in FIG. 1;
  • FIG. 6 is a partial structure diagram of the electronic device in FIG. 1;
  • FIG. 7 is a partial structure diagram of the electronic device in FIG. 1;
  • FIG. 8 is a schematic cross-sectional view of the electronic device in FIG. 1;
  • FIG. 9 is a schematic diagram of the structure of the waterproof housing in FIG. 1;
  • FIG. 10 is a schematic cross-sectional view of the electronic device in FIG. 1;
  • FIG. 11 is a partial structure diagram of the electronic device in FIG. 1;
  • FIG. 12 is a schematic diagram of the structure of the first main body in FIG. 1;
  • FIG. 13 is a schematic diagram of the structure of the second body in FIG. 1;
  • FIG. 14 is a schematic structural diagram of a movable platform provided by another embodiment of the present application.
  • Fig. 15 is a block diagram of the principle between the controller and the lidar in Fig. 14.
  • Main housing 11. Upper cover; 111, groove; 12, bottom shell; 121, bump; 13, heat dissipation fins; 14, insertion hole;
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include one or more of the features. In the description of the present application, "a plurality of" means two or more than two, unless otherwise specifically defined.
  • the present application provides an electronic device, including a main housing 10, a waterproof housing 20, a sealing member 30, and a first connector 50, wherein the main housing
  • the body 10 is provided with an electronic device 70
  • the main housing 10 is provided with a plug hole 14 for external connection
  • the first connector 50 is provided corresponding to the plug hole 14 and is electrically connected to the electronic device 70.
  • the waterproof housing 20 is detachably connected to the main housing 10, wherein the waterproof housing 20 and the main housing 10 together form a waterproof cavity 24, the insertion hole 14 is connected to the waterproof cavity, and the waterproof cavity is used to accommodate the second cable 40
  • the second connector 41 enables the second connector 41 to be electrically connected with the first connector 50 in the waterproof cavity.
  • the waterproof housing 20 is provided with a cable hole 23.
  • the cable hole is provided with the above-mentioned sealing member 30.
  • the sealing member 30 is used to seal the gap between the cable 40 and the cable hole 23 to prevent liquids such as water from following the cable.
  • the gap between the cable 40 and the via 23 enters the main housing 10, causing the electronic device 70 of the electronic device to be short-circuited or some functions fail, thereby improving the waterproof function of the electronic device.
  • the main casing 10 and the waterproof casing 20 can be formed by injection molding or casting, and the materials of the main casing 10 and the waterproof casing 20 can be metal, plastic, hard rubber, and the like.
  • the sealing member 30 may be made by injection molding, and the material of the sealing member 30 may be a non-metallic material with good elasticity, which is not limited in the present application.
  • the waterproof housing 20 is detachably installed on the main housing 10
  • the cable hole 23 is provided with a sealing member 30 for sealing the gap between the cable 40 and the cable hole to prevent liquids such as water from following the cable.
  • the gap between the cable 40 and the cable hole 23 enters the waterproof cavity 24 to ensure that there is no liquid such as water in the waterproof cavity, that is, no liquid such as water passes through the gap between the socket hole 14 and the second connector 41 or socket hole from the waterproof cavity
  • the gap between 14 and the first connector 50 enters the inside of the main housing 10, causing a short circuit or some functional failure of the electronic device 70 of the electronic device. In this way, not only does the main housing 10 need to be replaced, the waterproof effect can be achieved, and the main housing is reduced.
  • the investment cost of the manufacturing and molding of the body 10 is also convenient for the subsequent maintenance of the electronic equipment.
  • the waterproof housing 20 can be directly detached from the main housing 10.
  • the main housing 10 and the waterproof housing 20 are both made of heat-dissipating aluminum plates, and the outer side of the main housing 10 is provided with heat-dissipating fins 13.
  • the heat dissipation speed of the main housing 10 can be accelerated, and the heat dissipation effect of the electronic device 70 can be ensured.
  • the first connector 50 is housed in the main housing 10 and is arranged opposite to the insertion hole 14, and the second connector 41 passes through the insertion hole. 14 is mated with the first connector 50; or, the first connector 50 passes through the insertion hole 14 and is partially exposed outside the insertion hole 14, and the second connector 41 is butted with the first connector 50 on the outside of the main housing 10 .
  • the first connector 50 can be connected to the electronic device 70 on the circuit board in the main housing 10, wherein the first connector 50 can extend out of the insertion hole 14 and be partially located outside the main housing 10.
  • the first connector 50 may also be housed in the main housing.
  • the second connector 41 is directly connected to the first connector 50 on the outside of the main housing 10 to realize the second connector 41
  • the electrical connection with the first connector 50, wherein the sealing member 30 is used to prevent liquids such as water from entering the waterproof cavity 24 through the gap between the cable 40 and the cable hole, so that there is no liquid such as water inside the waterproof cavity 24, thereby This prevents liquids such as water from entering the main housing 10 through the gap between the first connector 50 and the insertion hole 14.
  • the second connector 41 passes through the insertion hole 14 and is connected to the first connector 50 to realize the electrical connection between the second connector 41 and the first connector 50
  • the seal 30 is used to prevent liquids such as water from entering the waterproof cavity through the gap between the cable 40 and the cable hole 23, so that there is no liquid such as water inside the waterproof cavity 24, thereby preventing liquids such as water from passing through the second
  • the gap between the connector 41 and the insertion hole 14 enters the inside of the main housing 10.
  • the waterproof housing 20 includes a first housing 21 and a second housing 22, and the first housing 21 and the second housing 22 can be detachably installed.
  • the second housing 22 and the first housing 21 are mated and connected to form an accommodating cavity for accommodating the second connector 41.
  • the first housing 21 and the second housing 22 are connected to form a receiving cavity with an opening 25.
  • the opening 25 of the receiving cavity is detachably mounted on the main housing 10 to form a waterproof cavity 24.
  • the hole 23 is provided on the side wall of the accommodating cavity, so that the cable 40 can pass through the cable hole 23, and the second connector 41 of the cable 40 can be connected to the first connector on the main housing 10 in the accommodating cavity.
  • the electrical connection of 50 this not only facilitates the removal of the waterproof housing 20 from the main housing 10, and avoids the increase in the manufacturing cost of the main housing 10 due to its large size; it also facilitates the installation of the waterproof housing 20 on the main housing.
  • liquids such as water are prevented from entering the waterproof cavity 24 through the gap between the cable 40 and the cable hole 23, thereby causing the liquid in the waterproof cavity 24 to pass through the first connector 50 or the second connector 41 and the plug hole
  • the gap of 14 enters the inside of the main housing 10, causing a short circuit or some function failure of the electronic device of the electronic device.
  • the number of cable holes 23 on the waterproof housing 20 can not only be designed according to the cable 40, but also the cable holes 23 can be provided in the first housing 21, the second housing 22 or the first housing 21.
  • the diameter of the cable hole 23 may be slightly larger than the diameter of the cable 40, and the diameter of the cable hole 23 may also be larger than the diameter of the cable 40, which is not limited in this application.
  • the number of the cable holes 23 is greater than the number of the cables 40, wherein, when the cable 40 is not threaded through the cable hole 23, the cable hole 23 can be blocked by a waterproof rubber plug 60 , To prevent liquids such as water from entering the waterproof cavity 24 through the cable hole 23.
  • the waterproof rubber plug 60 is installed on the seal 30 in the cable hole 23.
  • the waterproof rubber plug 60 on the seal 30 is taken out to facilitate the cable 40 It can be inserted in the cable hole 23, and the sealing member 30 seals the gap between the cable 40 and the cable hole 23 to prevent liquids such as water from entering the waterproof cavity 24.
  • the waterproof rubber plug 60 blocks the cable hole 23, and the sealing member 30 seals the gap between the waterproof rubber plug 60 and the cable hole 23 to prevent liquids such as water from entering the waterproof cavity 24 in.
  • the first housing 21 is provided with a first groove
  • the second housing 22 is provided with a second groove.
  • a groove constitutes the above-mentioned cable hole 23
  • the sealing member 30 is installed on the cable hole 23 formed by the second groove and the first groove to seal the gap between the cable 40 and the cable hole 23 to prevent water, etc.
  • Liquid enters the waterproof cavity 24 through the gap between the cable 40 and the cable hole 23 to ensure that there is no liquid such as water in the waterproof cavity 24, which has a waterproof effect, and prevents liquids such as water from entering the inside of the main housing 10, causing the electronic equipment of the electronic device.
  • the device 70 is short-circuited or some functions fail.
  • the first groove is located at the position where the first housing 21 is connected to the second housing 22, the second groove is at the position where the first housing 21 is connected, and the second groove is on the cable 40.
  • the connector 41 is connected to the first connector 50
  • the first housing 21 and the second housing 22 are connected to each other and installed on the main housing 10.
  • the cable 40 has just been accommodated in the first groove and the second groove.
  • the sealing member 30 seals the gap between the cable 40 and the cable hole 23, and the structure is simple but practical.
  • the sealing member 30 includes a first body 31 and a second body 32.
  • the first body 31 is clamped on the first groove, and the second body 32 is clamped. Set on the second groove.
  • the first body 31 and the second body 32 are used to abut the cable passing through the cable hole 23 to prevent liquids such as water from passing through the cable 40 and the cable.
  • the gap of the hole 23 enters the waterproof cavity 24, and the liquid enters the main housing 10 from the waterproof cavity 24, causing short circuit or failure of some functions of the electronic device of the electronic device, thereby improving the waterproof function of the electronic device.
  • the first main body 31 and the second main body 32 are both provided with clamping parts, the edges of the first housing 21 and the second main body 32 are both provided with clamping parts, and the first main body 31 is connected to each other through the clamping parts
  • the locking part is locked on the first groove by the cooperation of the locking part
  • the second body 32 is locked on the second recess by the cooperation of the locking member and the locking part, so that the first housing 21 and the second housing 21 can be avoided.
  • the main body 32 is disassembled, the first main body 31 falls off from the first groove, or the second main body 32 falls off from the second groove.
  • the first body 31 can also be integrally formed with the first housing 21 by way of encapsulation
  • the second body 32 can also be integrally formed with the second body 32 by way of encapsulation, and this application is not limited.
  • the first body 31 is provided with a first recessed groove 31
  • the second body 32 is provided with a second recessed groove 321.
  • the structure of the second recessed groove 321 is the same as the structure of the first recessed groove 311. Roughly the same, the first concave groove 311 and the second concave groove 321 form an annular through hole 33 for the cable 40 to pass through.
  • the first body 31 and the second body 32 are in a semi-annular structure
  • the first body 31 is provided with first mounting plates 312 on both sides
  • the second body 32 is provided on both sides
  • a second mounting plate 322 is provided.
  • the first groove and the second groove are provided with mounting grooves on both sides.
  • the first mounting plate 312 is installed on the mounting groove of the first groove
  • the second mounting plate 322 is installed on the second groove. Groove on the mounting groove.
  • the first recessed groove 311 is provided on the first body 31, and the second recessed groove is provided on the second body 32.
  • the first recessed groove 311 and the second recessed groove form an annular through hole, so that the cable 40 can pass through the annular through hole.
  • the connector 41 is located inside the first housing 21 and the second housing 22, and the surface of the cable 40 abuts on the first body 31 and the second body 32 to prevent liquids such as water from passing through the cable 40 and the loop.
  • the gap of the hole enters the interior of the waterproof cavity, and then enters the interior of the main housing 10 from the waterproof cavity, causing a short circuit or some function failure of the electronic device 70 of the electronic device.
  • first recessed groove 311 and/or the second recessed groove 321 are provided with a first rib for sealingly fitting with the cable 40, so that the cable can be in the first recessed groove 311 and/or Or, the position of the second recessed groove has better sealing performance, and the sealing effect of the sealing member 30 is improved.
  • the first convex rib includes a first main body convex rib 3111 and a second main body convex rib 3211.
  • the first main body convex rib 3111 is disposed in the first concave groove 311, and the second main body convex rib 3211 is disposed in the second concave groove.
  • the first recessed groove 311 and the second recessed groove can work at a compression rate of 10%-30%, which not only makes the sealing member 30 suitable for cables 40 of different diameters, but also ensures the sealing effect of the sealing member 30.
  • the first concave groove 311 and/or the second concave groove are provided with a plurality of the above-mentioned first convex ribs, and the plurality of first convex ribs are arranged in the corresponding first concave groove 311 at intervals.
  • the second recessed groove 321 to form multiple waterproof rings to avoid insufficient sealing between one of the first ribs and the cable 40 and cause the gap between the water or other liquid cable 40 and the first rib to enter the waterproof cavity Inside, it enters the main housing 10 from the waterproof cavity, causing short circuits or failures of certain functions of the electronic devices of the electronic equipment, and the sealing performance of the sealing member 30 is improved again.
  • the number of the first convex ribs is three, and the three first convex ribs are arranged in the first concave groove 311 and/or the second concave groove 321 at intervals, and two of the first convex ribs are arranged in the first concave groove. Both sides of the groove 311 and/or the second recessed groove 321.
  • the middle first rib is then waterproof to avoid Liquids such as water enter the waterproof cavity through the first rib in the middle of the cable 40, or liquids such as water enter the waterproof cavity through the first rib on the inner side of the cable 40.
  • first main body 31 and/or the second main body 32 are provided with second ribs, wherein the first groove and/or the second groove are provided with a limiting groove at the bottom, The second rib is clamped on the limiting groove to prevent liquids such as water from entering the waterproof cavity through the gap between the first body 31 and the first housing 21, and/or liquids such as water passing through the second body 32 and the second body
  • the gap of the housing 22 enters the waterproof cavity, and the waterproof performance of the waterproof housing 20 is improved.
  • the second convex rib includes a first limiting rib 313 and a second limiting rib 323.
  • the first limiting rib 313 is disposed on a side of the first main body 31 facing away from the first concave groove 311, and the second limiting rib 313 is The rib 323 is arranged on the side of the second body 32 facing away from the second recessed groove 321.
  • the first limiting rib 313 cooperates with the limiting groove to prevent liquids such as water.
  • the second limiting rib 323 cooperates with the limiting groove to prevent liquids such as water from passing through The gap between the second body 32 and the second housing 22 enters the waterproof cavity.
  • first body 31 can be glued to the first groove; and/or the second body 32 can also be glued to the second groove, so that the first body 31 is always fixed to the first groove.
  • a groove and the second body 32 are always fixed to the second groove.
  • both the first body 31 and the second body 32 can be made of silicone rubber, and then glued to the first shell 21 or the second shell 22, the first body 31 and the second body 32 can pass through
  • the silicone back glue is treated to improve the bonding strength of the first body 31 and the second body 32, and ensure that the first body 31 and the second body 32 can not fall off within the temperature range of -45°C to 105°C.
  • a labyrinth structure is formed between the first housing 21 and the second housing 22 to prevent liquids such as water from entering through the gap between the first housing 21 and the second housing 22.
  • liquids such as water
  • the waterproof cavity it enters the main housing 10 from the waterproof cavity, causing short circuit or failure of some functions of the electronic device 70 of the electronic device, thereby improving the waterproof function of the electronic device.
  • one of the first housing 21 and the second housing 22 is provided with a first mounting stand 221, and the other of the first housing 21 and the second housing 22 is provided with a first The installation groove 211, the first housing 21 and the second housing 22 form a labyrinth structure through the cooperation of the first installation stand 221 and the first installation groove 211, which can effectively prevent liquids such as water from passing through the first housing 21 and the second housing 21 and the second housing.
  • the gap at the junction of the housing 22 enters the waterproof cavity, which can block liquids such as water from the outside of the first housing 21 or the second housing 22, preventing the water and other liquids in the waterproof cavity from flowing into the main housing 10, causing electronic
  • the electronic device 70 of the device is short-circuited or some functions fail, thereby improving the waterproof function of the electronic device.
  • a water outlet structure is provided on the waterproof housing 20, or the second housing is the bottom housing of the waterproof housing 20 and the bottom housing of the main housing 10 There is a gap between them to form a water outlet structure, which can drain the water and other liquids in the waterproof cavity, and prevent the water and other liquids in the waterproof cavity from flowing into the main housing 10, causing short circuits in the electronic devices 70 of the electronic equipment or failure of some functions. Thereby, the waterproof function of the electronic device is improved.
  • the first housing 21 is a cover plate of the waterproof housing 20, the first housing 21 is covered on the second housing 22 to form the aforementioned waterproof housing 20, and the second housing 22 is provided with a water outlet structure , In order to drain the water and other liquids in the waterproof cavity.
  • the water outlet structure is formed by the gap between the second shell 22 and the bottom shell of the main shell 10, so that the water and other liquids in the waterproof cavity can be discharged through the gap to avoid waterproofing. Liquids such as water in the cavity flow into the main housing 10, causing short circuit or failure of certain functions of the electronic device 70 of the electronic device, thereby improving the waterproof function of the electronic device.
  • the main housing 10 includes an upper cover 11 and a bottom case 12, wherein one of the upper cover 11 and the bottom case 12 is provided with a bump 121, the upper cover 11 and The other of the bottom shell 12 is provided with a groove 111.
  • the upper cover 11 and the bottom shell 12 form a tortuous gap through the cooperation of the protrusions and the grooves, which can block liquids such as water from the outside of the upper cover 11 and the bottom shell 12, and avoid water Waiting for the liquid to flow into the main housing 10, causing short circuit or failure of certain functions of the electronic device 70 of the electronic device, thereby improving the waterproof function of the electronic device.
  • the mating surfaces of the first housing 21 and/or the second housing 22 and the main housing 10 cooperate to form a tortuous gap to prevent liquids such as water from passing through the first housing 21 and the main housing.
  • the gap between the bodies 10 flows into the waterproof cavity, or liquid such as water flows into the waterproof cavity through the gap between the first housing 21 and the main housing 10, which improves the waterproof performance of the electronic device.
  • the electronic device further includes a cable 40, where the cable 40 includes a second connector 41 and a cable body 42, and the second connector 41 is connected to the cable 40.
  • the cable body 42 is fixedly connected.
  • the second connector 41 is housed in the waterproof housing, and the cable body is hermetically connected to the sealing member 30 at the cable hole to prevent liquids such as water from entering through the gap between the cable 40 and the cable hole.
  • the liquid enters the main housing 10 from the waterproof cavity, causing short circuit or failure of some functions of the electronic device 70 of the electronic device, thereby improving the waterproof function of the electronic device.
  • the outer surface of the cable body 42 abuts against the first body and the second body of the seal 30.
  • the cable body 42 and the annular through hole formed by the sealing member 30 are interference fit.
  • the present application provides a housing of an electronic device, including a main housing 10, a waterproof housing 20, a sealing member 30, and a first connector 50, wherein
  • the main housing 10 is used for accommodating the electronic device 70, the main housing 10 is provided with a plug hole for external connection, and the first connector 50 is provided corresponding to the plug hole and is electrically connected to the electronic device 70.
  • the waterproof housing 20 is detachably connected to the main housing 10, so that the waterproof housing 20 and the main housing 10 together form a waterproof cavity, the plug hole communicates with the waterproof cavity, and the waterproof cavity is used to accommodate the second connection of the cable 40
  • the connector 41 enables the second connector 41 to be electrically connected with the first connector 50 in the waterproof cavity.
  • the waterproof housing 20 is provided with a cable hole, and the sealing member 30 is provided at the cable hole to seal the gap between the cable 40 and the cable hole to prevent liquids such as water from passing through the gap between the cable 40 and the cable hole Entering the waterproof cavity, the liquid then enters the main housing 10 from the waterproof cavity, causing short circuit or failure of some functions of the electronic device 70 of the electronic device, thereby improving the waterproof function of the electronic device.
  • the present application provides a movable platform, including a movable body 90, a lidar 80, and the above-mentioned electronic equipment, wherein the lidar 80 and the electronic equipment are both Installed on the movable body 90, the lidar 80 is electrically connected to the electronic device through the connection of the second connector 41 and the first connector 50.
  • the electronic device is a controller
  • the lidar 80 obtains the position information of the obstacle, and sends the position information of the obstacle to the controller, and the controller controls the movable body according to the position information of the obstacle. 90 for automatic obstacle avoidance.
  • the movable body 90 is an unmanned aerial vehicle, and the controller is a flight controller.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connect, or connect in one piece. It can be a mechanical connection or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium, and it can be a communication between two elements or an interaction relationship between two elements.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connect, or connect in one piece. It can be a mechanical connection or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium, and it can be a communication between two elements or an interaction relationship between two elements.
  • the "above” or “below” of the first feature of the second feature may include direct contact between the first and second features, or may include the first and second features Not in direct contact but through other features between them.
  • “above”, “above” and “above” the second feature of the first feature include the first feature being directly above and obliquely above the second feature, or merely indicating that the level of the first feature is higher than that of the second feature.
  • the “below”, “below” and “below” of the second feature of the first feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
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Abstract

一种壳体、电子设备及可移动平台,包括主壳体(10)、密封件(30)、第一连接器(50)和具有过线孔的防水壳体(20);主壳体(10)上设有用于对外连接的插接孔(14),第一连接器(50)对应插接孔(14)设置并用于与主壳体(10)内的电子器件电性连接;防水壳体(20)可拆卸地连接主壳体(10)上并形成一防水腔,防水腔用于容纳线缆的第二连接器(41),密封件(30)密封在线缆与过线孔的间隙。

Description

电子设备的壳体、电子设备及可移动平台 技术领域
本申请涉及飞行技术领域,尤其涉及一种电子设备的壳体、电子设备及可移动平台。
背景技术
随着无人机器行业的迅速发展,越来越多的无人机器被应用到农业、林业、电力、测绘、遥测等行业。其中,无人机器包括机器本体,机器本体上设有控制器和激光雷达,激光雷达需要通过线缆与控制器连接。但是,在下雨或其他易进水的环境中,水容易通过线缆与控制器连接的接口进入控制器中,可以会对控制器内的PCB控制板造成腐蚀,甚至导致控制器的功能失效。
发明内容
本申请实施例提供了一种电子设备的壳体、电子设备及可移动平台,解决了水等液体容易从线缆与主壳体连接的间隙进入主壳体内,导致主壳体内的电子器件失效,影响电子设备质量的问题。
根据本申请的第一方面,本申请实施例提供了一种电子设备,包括主壳体、防水壳体、密封件和第一连接器;
所述主壳体内容置有电子器件,所述主壳体上设有用于对外连接的插接孔,所述第一连接器对应所述插接孔设置并与所述电子器件电性连接;
所述防水壳体可拆卸地连接所述主壳体,所述防水壳体与所述主壳体共同形成一防水腔,所述插接孔与所述防水腔连通,所述防水腔用于容纳线缆的第二连接器,使得所述第二连接器能够在所述防水腔内与所述第一连接器电连接;
其中,所述防水壳体上设有过线孔,所述过线孔处设有所述密封件,用于密封所述线缆与过线孔的间隙。
根据本申请的第二方面,本申请实施例还提供了一种电子设备的壳体,包括主壳体、防水壳体、密封件和第一连接器,所述主壳体用于容纳电子器件;
所述主壳体上设有用于对外连接的插接孔,所述第一连接器对应所述插接孔设置并用于与所述电子器件电性连接;
所述防水壳体可拆卸地连接所述主壳体,所述防水壳体与所述主壳体共同形成一防水腔,所述插接孔与所述防水腔连通,所述防水腔用于容纳线缆的第二连接器,使得所述第二连接器能够在所述防水腔内与所述第一连接器电连接;
其中,所述防水壳体上设有过线孔,所述过线孔处设有所述密封件,用于密封所述线缆与过线孔的间隙。
根据本申请的第三方面,本申请实施例还一种可移动平台,包括可移动本体、激光雷达及
电子设备,所述激光雷达和电子设备均安装在所述可移动本体上,所述电子设备包括主壳体、防水壳体、密封件和第一连接器;所述激光雷达通过所述第二连接器与第一连接器的连接而与所述电子设备电性连接。
其中,所述主壳体内容置有电子器件,所述主壳体上设有用于对外连接的插接孔,所述第一连接器对应所述插接孔设置并与所述电子器件电性连接;
所述防水壳体可拆卸地连接所述主壳体,所述防水壳体与所述主壳体共同形成一防水腔,所述插接孔与所述防水腔连通,所述防水腔用于容纳线缆的第二连接器,使得所述第二连接器能够在所述防水腔内与所述第一连接器电连接;
其中,所述防水壳体上设有过线孔,所述过线孔处设有所述密封件,用于密封所述线缆与过线孔的间隙。
本申请实施例提供的技术方案可以包括以下有益效果:本申请设计了一种电子设备的壳体、电子设备及可移动平台,由于防水壳体可拆卸地连接主壳体上,使得第二连接器能够在防水壳体与主壳体所形成的防水腔内与第一连接器电连接,同时线缆与过线孔之间的间隙通过密封件进行密封,防止水等液体顺着线缆与过线孔的间隙进入防水腔中,再从防水腔中流入主壳体内,引起电子设备的电子器件发生短路或某些功能失效,从而提高了电子设备的防水功能。
附图说明
为了更清楚地说明本申请实施例技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图是本申请的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本申请实施例提供的一种电子设备的结构示意图;
图2是图1中的电子设备的结构示意图;
图3是图1中的电子设备的剖面示意图;
图4是图1中的电子设备的部分结构图;
图5是图1中的电子设备的部分结构图;
图6是图1中的电子设备的部分结构图;
图7是图1中的电子设备的部分结构图;
图8是图1中的电子设备的剖面示意图;
图9是图1中的防水壳体的结构示意图;
图10是图1中的电子设备的剖面示意图;
图11是图1中的电子设备的部分结构图;
图12是图1中的第一主体的结构示意图;
图13是图1中的第二主体的结构示意图;
图14是本申请又一实施例提供的一种可移动平台的结构示意图;
图15是图14中的控制器与激光雷达间的原理框图。
附图标记说明:
10、主壳体;11、上盖;111、凹槽;12、底壳;121、凸块;13、散热鳍片;14、插接孔;
20、防水壳体;21、第一壳体;22、第二壳体;23、过线孔;24、防水腔;
30、密封件;31、第一主体;311、第一凹陷槽;3111、第一主体凸筋;312、第一安装板;313、第一限位筋;32、第二主体;321、第二凹陷槽;3211、第二主体凸筋;322、第二安装板;323、第二限位筋;33、环形通孔;
40、线缆;41、第二连接器;42、线缆本体;
50、第一连接器;
60、防水胶塞;
70、电子器件;
80、激光雷达;
90、可移动本体。
具体实施方式
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
在本申请的描述中,需要理解的是,术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本申请和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本申请的限制。此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本申请的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。
如图1至图13所示,根据本申请的第一方面,本申请提供一种电子设备,包括主壳体10、防水壳体20、密封件30和第一连接器50,其中,主壳体10内容置有电子器件70,主壳体10上设有用于对外连接的插接孔14,第一连接器50对应插接孔14设置并与电子器件70电性连接。
防水壳体20可拆卸地连接主壳体10,其中,防水壳体20与主壳体10共同形成一防水腔24,插接孔14与防水腔连通,防水腔用于容纳线缆40的第二连接器41,使得第二连接器41能够在防水腔内与第一连接器50电连接。
防水壳体20上设有过线孔23,过线孔处设有上述的密封件30,密封件30用于密封线缆40与过线孔23之间的间隙,防止水等液体顺着线缆40与过线孔 23的间隙进入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,从而提高了电子设备的防水功能。
需要说明的是,主壳体10和防水壳体20可以通过注塑或者浇注而成,主壳体10和防水壳体20的材料可以是金属、塑料及硬胶等。密封件30可以是通过注塑成型制成的,密封件30的材料可以是弹性较好的非金属材料,本申请不加以限制。
采用以上技术方案后,由于防水壳体20可拆卸安装在主壳体10上,过线孔23上设有用于密封线缆40与过线孔间隙的密封件30,防止水等液体顺着线缆40与过线孔23的间隙进入防水腔24中,确保防水腔内没有水等液体存在,即没有水等液体从防水腔通过插接孔14与第二连接器41的间隙或者插接孔14与第一连接器50的间隙进入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,这样不仅不用更换新的主壳体10即可达到防水效果,减少主壳体10制造成型的投入成本,而且也方便电子设备后续的维护,直接将防水壳体20从主壳体10上拆卸出来即可。
在一个可选的实施方式中,如图1至图2所示,主壳体10和防水壳体20均采用散热铝板加工制成,其中,主壳体10的外侧设有散热鳍片13,以提高主壳体10与外部空气的接触面,从而可以加快主壳体10的散热速度,确保了电子器件70的散热效果。
在一个可选的实施方式中,如图2至图5所示,第一连接器50收容在主壳体10内,并正对插接孔14设置,第二连接器41穿过插接孔14与第一连接器50对接;或者,第一连接器50穿过插接孔14并部分暴露在插接孔14外,第二连接器41在主壳体10外侧与第一连接器50对接。
示例性的,第一连接器50可以与电子器件70连接在主壳体10内的电路板上,其中,第一连接器50可以伸出插接孔14并部分位于主壳体10的外侧,第一连接器50也可以收容在主壳体内。
在第一连接器50伸出插接孔14并部分位于主壳体10的外侧时,第二连接器41直接在主壳体10外侧与第一连接器50对接,以实现第二连接器41与第一连接器50的电性连接,其中,密封件30用于阻止水等液体通过线缆40与过线孔的间隙进入防水腔24中,使得防水腔24内部没有水等液体,从而可以起到防止水等液体通过第一连接器50与插接孔14的间隙进入主壳体10内部。
在第一连接器50收容在主壳体10内,第二连接器41穿过插接孔14后与第一连接器50连接,以实现第二连接器41与第一连接器50的电性连接,其中,密封件30用于阻止水等液体通过线缆40与过线孔23的间隙进入防水腔中,使得防水腔24内部没有水等液体,从而可以起到防止水等液体通过第二连接器41与插接孔14的间隙进入主壳体10内部。
在一个可选的实施方式中,如图4至图11所示,防水壳体20包括第一壳体21和第二壳体22,第一壳体21和第二壳体22均可拆卸安装在主壳体10上,第二壳体22与第一壳体21配合连接形成容纳腔体,用于容纳第二连接器41。
示例性的,第一壳体21与第二壳体22连接形成具有一开口25的容纳腔体,该容纳腔体的开口25可拆卸安装在主壳体10上以形成防水腔24,过线孔23设置在容纳腔体的侧壁上,以使得线缆40能够穿过过线孔23,线缆40的第二连接器41能够在容纳腔体内与主壳体10上的第一连接器50的电性连接,这样不仅方便将防水壳体20从主壳体10上拆卸出来,避免主壳体10因体积过大,造成制造成本的增加;同时也便于将防水壳体20安装在主壳体10上,防止水等液体通过线缆40与过线孔23的间隙进入防水腔24中,从而导致防水腔24中的液体通过第一连接器50或第二连接器41与插接孔14的间隙进入主壳体10内部,引起电子设备的电子器件发生短路或某些功能失效。
需要说明的是,防水壳体20上过线孔23的数量不仅可以根据线缆40进行设计,而且过线孔23可以设置在第一壳体21、第二壳体22或者第一壳体21与第二壳体22的连接处上,过线孔23的直径可以略大于线缆40的直径,过线孔23的直径也可以大于线缆40的直径,本申请不加以限制。
在一个可选的实施方式中,过线孔23的数量大于线缆40的数量,其中,过线孔23上没有穿设线缆40时,可以采用防水胶塞60将过线孔23堵住,防止水等液体通过过线孔23进入防水腔24中。
示例性的,防水胶塞60安装在过线孔23中的密封件30上,在过线孔23需要穿设线缆40时,将密封件30上的防水胶塞60取出,以便线缆40能够穿设在过线孔23中,密封件30密封在线缆40与过线孔23的间隙,防止水等液体进入防水腔24中。在在过线孔23没有穿设线缆40时,防水胶塞60将过线孔23堵住,密封件30密封在防水胶塞60与过线孔23的间隙,防止水等液体进入防水腔24中。
在一个可选的实施方式中,如图3至图9所示,第一壳体21上设置有第一凹槽,第二壳体22上设有第二凹槽,第二凹槽与第一凹槽构成上述的过线孔23,密封件30安装在第二凹槽与第一凹槽形成的过线孔23上,用于密封线缆40与过线孔23的间隙,防止水等液体通过线缆40与过线孔23的间隙进入防水腔24中,确保防水腔24中没有水等液体存在,起到防水效果,避免水等液体进入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效。
示例性的,第一凹槽位于第一壳体21在与第二壳体22连接的位置上,第二凹槽在与第一壳体21连接的位置上,在线缆40上的第二连接器41与第一连接器50连接时,第一壳体21与第二壳体22相互连接并安装在主壳体10上,其中,线缆40刚刚容纳在第一凹槽与第二凹槽形成的过线孔23中,密封件30密封线缆40与过线孔23的间隙,结构简单却实用。
在一个可选的实施方式中,如图5至图13所示,密封件30包括第一主体31和第二主体32,第一主体31卡设在第一凹槽上,第二主体32卡设在第二凹槽上。在第一壳体21与第二壳体22相互连接时,第一主体31和第二主体32用于抵接穿过过线孔23的线缆,防止水等液体通过线缆40与过线孔23的间隙进入防水腔24中,液体再从防水腔24中进入主壳体10内部,引起电子设备的电子器件发生短路或某些功能失效,从而提高了电子设备的防水功能。
示例性的,第一主体31和第二主体32上均设有卡接件,第一壳体21和第二主体32的边缘上均设有卡位部,第一主体31通过卡接件与卡位部的配合而卡设在第一凹槽上,第二主体32通过卡接件与卡位部的配合而卡设在第二凹槽上,这样可以避免第一壳体21与第二主体32在拆卸时,第一主体31从第一凹槽上脱落出来,或者第二主体32从第二凹槽上脱落出来。此外,第一主体31也可以通过包胶的方式与第一壳体21一体成型,和第二主体32也可以通过包胶的方式与第二主体32一体成型,本申请不加以限制。
在一个可选的实施方式中,第一主体31上设有第一凹陷槽311,第二主体32上设有第二凹陷槽321,第二凹陷槽321的结构与第一凹陷槽311的结构大致相同,第一凹陷槽311与第二凹陷槽321组成环形通孔33,用于线缆40的穿设。
示例性的,如图11至图13所示,第一主体31和第二主体32呈半环状结构,第一主体31的两侧设有第一安装板312,第二主体32的两侧设有第二安 装板322,第一凹槽和第二凹槽的两侧设有安装槽,第一安装板312安装在第一凹槽的安装槽上,第二安装板322安装在第二凹槽的安装槽上。第一凹陷槽311设置在第一主体31上,第二凹陷槽设置在第二主体32上。在第一壳体21与第二壳体22连接时,第一凹陷槽311与第二凹陷槽形成环形通孔,以使得线缆40能够穿设在环形通孔中,线缆40的第二连接器41位于第一壳体21与第二壳体22的内侧,线缆40的表面抵接在第一主体31和第二主体32上,以防止水等液体顺着线缆40与环形通孔的间隙进入防水腔内部,再从防水腔进入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效。
在一个可选的实施方式中,第一凹陷槽311和/或第二凹陷槽321内设有用于与线缆40密封配合的第一凸筋,能使线缆在第一凹陷槽311和/或第二凹陷槽的位置处有更好的密封性,提高了密封件30的密封效果。
示例性的,第一凸筋包括第一主体凸筋3111和第二主体凸筋3211,第一主体凸筋3111设置在第一凹陷槽311内,第二主体凸筋3211设置在第二凹陷槽321内,以保证线缆40与第一凹陷槽311和第二凹陷槽抵接时,线缆40与第一凹陷槽311和/或第二凹陷槽之间的压填充率不超过100%,即第一凹陷槽311和第二凹陷槽可在10%~30%的压缩率工作,这样不仅可以使得密封件30能够适用不同直径的线缆40,而且还可以确保密封件30的密封效果。
在一个可选的实施方式中,第一凹陷槽311和/或第二凹陷槽内设有多个上述的第一凸筋,多个第一凸筋间隔地设置在对应的第一凹陷槽311和/或第二凹陷槽321内,以形成多道防水圈,避免其中一个第一凸筋与线缆40的密封性不足而导致水等液体线缆40与第一凸筋的间隙进入防水腔内部,再从防水腔进入主壳体10内部,引起电子设备的电子器件发生短路或某些功能失效,再次提高了密封件30的密封性。
示例性的,第一凸筋的数量为三个,三个第一凸筋间隔设置在第一凹陷槽311和/或第二凹陷槽321内,其中两个第一凸筋设置在第一凹陷槽311和/或第二凹陷槽321的两侧。在最外侧的第一凸筋失效时,水等液体通过线缆40与最外侧的第一凸筋的间隙越过最外侧的第一凸筋,此时中间的第一凸筋接着进行防水,避免水等液体通过线缆40中间的第一凸筋进入防水腔中,或者水等液体通过线缆40内侧的第一凸筋进入防水腔中等。
在一个可选的实施方式中,第一主体31和/或第二主体32上设有第二凸筋, 其中,第一凹槽和/或所述第二凹槽上底部设置有限位槽,第二凸筋卡设在限位槽上,避免水等液体通过第一主体31与第一壳体21之间的间隙进入防水腔中,和/或水等液体通过第二主体32与第二壳体22的间隙进入防水腔中,提高防水壳体20的防水性能。
示例性的,第二凸筋包括第一限位筋313和第二限位筋323,第一限位筋313设置在第一主体31背对第一凹陷槽311的一侧,第二限位筋323设置在第二主体32背对第二凹陷槽321的一侧,在第一主体31安装在第一凹槽时,第一限位筋313与限位槽配合,用于阻止水等液体通过第一主体31与第一壳体21的间隙进入防水腔中;在第二主体32安装在第二凹槽时,第二限位筋323与限位槽配合,用于阻止水等液体通过第二主体32与第二壳体22的间隙进入防水腔中。
需要说明的是,第一主体31可以通过胶水粘接在第一凹槽上;和/或第二主体32同样可以通过胶水粘接在第二凹槽上,使得第一主体31始终固定在第一凹槽上及第二主体32始终固定第二凹槽上。
示例性的,第一主体31和第二主体32均可以采用硅橡胶制成,而后通过胶水粘在第一壳体21或第二壳体22上,第一主体31和第二主体32可以通过硅胶背胶水进行处理,以提高第一主体31和第二主体32粘接的强度,确保第一主体31和第二主体32能够在-45℃到105℃温度范围内不脱落。
在一个可选的实施方式中,第一壳体21和第二壳体22之间形成相互配合的迷宫结构,避免水等液体通过第一壳体21和第二壳体22连接处的间隙进入防水腔中,再从防水腔中进入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,从而提高了电子设备的防水功能。
示例性的,如图10所示,第一壳体21和第二壳体22的其中一个设置有第一安装台221,第一壳体21和第二壳体22的另一个设置有第一安装槽211,第一壳体21与第二壳体22通过第一安装台221与第一安装槽211的配合而形成迷宫结构,能够有效的防止水等液体通过第一壳体21和第二壳体22连接处的间隙进入防水腔中,可以将水等液体阻挡在第一壳体21或第二壳体22的外侧,避免防水腔中的水等液体流入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,从而提高了电子设备的防水功能。
在一个可选的实施方式中,如图1至图2所示,防水壳体20上设置有出水 结构,或者第二壳体为防水壳体20的底壳,与主壳体10的底壳之间留有间隙形成出水结构,能够将防水腔中的水等液体排出,避免防水腔中的水等液体流入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,从而提高了电子设备的防水功能。
示例性的,第一壳体21为防水壳体20的盖板,第一壳体21盖合在第二壳体22上构成上述的防水壳体20,第二壳体22上设有出水结构,以便将防水腔中的水等液体排出。
为了简化第二壳体22的成型工艺,出水结构为第二壳体22与主壳体10的底壳之间的间隙构成,以使得防水腔中的水等液体能够通过该间隙排出,避免防水腔中的水等液体流入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,从而提高了电子设备的防水功能。
在一个可选的实施方式中,如图8所示,主壳体10包括上盖11和底壳12,其中,上盖11和底壳12的其中一个设置有凸块121,上盖11和底壳12的另一个设置有凹槽111,上盖11与底壳12通过凸块与凹槽的配合形成曲折缝隙,能够将水等液体阻挡在上盖11和底壳12的外侧,避免水等液体流入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,从而提高了电子设备的防水功能。
在一个可选的实施方式中,第一壳体21和/或第二壳体22与主壳体10的对接面之间配合形成曲折缝隙,避免水等液体通过第一壳体21与主壳体10之间的缝隙流入防水腔中,或者水等液体通过第一壳体21与主壳体10之间的缝隙流入防水腔中,提高了电子设备的防水性能。
在一个可选的实施方式中,如图1至图5所示,电子设备还包括线缆40,其中,线缆40包括第二连接器41和线缆本体42,第二连接器41与线缆本体42固定连接。
在一个可选的实施方式中,第二连接器41容纳在防水壳体内,线缆本体在过线孔处与密封件30密封连接,防止水等液体通过线缆40与过线孔的间隙进入防水腔中,液体再从防水腔中进入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,从而提高了电子设备的防水功能。
在一个可选的实施方式中,线缆本体42的外表面抵接在密封件30的第一主体和第二主体抵接。
在一个可选的实施方式中,线缆本体42与密封件30所形成的环形通孔过盈配合。
如图1至图13所示,根据本申请的第二方面,本申请提供一种电子设备的壳体,包括主壳体10、防水壳体20、密封件30和第一连接器50,其中,主壳体10用于容纳电子器件70,主壳体10上设有用于对外连接的插接孔,第一连接器50对应插接孔设置并与电子器件70电性连接。
防水壳体20可拆卸地连接至主壳体10,使得防水壳体20与主壳体10共同形成一防水腔,插接孔与防水腔连通,防水腔用于容纳线缆40的第二连接器41,使得第二连接器41能够在防水腔内与第一连接器50电连接。
防水壳体20上设有过线孔,过线孔处设有所述密封件30,用于密封线缆40与过线孔的间隙,防止水等液体通过线缆40与过线孔的间隙进入防水腔中,液体再从防水腔中进入主壳体10内部,引起电子设备的电子器件70发生短路或某些功能失效,从而提高了电子设备的防水功能。
如图1至图15所示,根据本申请的第三方面,本申请提供一种可移动平台,包括可移动本体90、激光雷达80及上述的电子设备,其中,激光雷达80和电子设备均安装在可移动本体90上,激光雷达80通过第二连接器41与第一连接器50的连接而与电子设备电性连接。
在一个可选的实施方式中,电子设备为控制器,激光雷达80获取障碍物的位置信息,并将障碍物的位置信息发送给控制器,控制器根据障碍物的位置信息,控制可移动本体90进行自动避障。
在一个可选的实施方式中,可移动本体90为无人飞行器,控制器为飞行控制器。
在本申请的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接。可以是机械连接,也可以是电连接。可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中,除非另有明确的规定和限定,第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触,也可以包括第一和第二特征不 是直接接触而是通过它们之间的另外的特征接触。而且,第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方,或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方,或仅仅表示第一特征水平高度小于第二特征。
上文的公开提供了许多不同的实施方式或例子用来实现本申请的不同结构。为了简化本申请的公开,上文中对特定例子的部件和设置进行描述。当然,它们仅仅为示例,并且目的不在于限制本申请。此外,本申请可以在不同例子中重复参考数字和/或参考字母,这种重复是为了简化和清楚的目的,其本身不指示所讨论各种实施方式和/或设置之间的关系。此外,本申请提供了的各种特定的工艺和材料的例子,但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
在本说明书的描述中,参考术语“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”、或“一些示例”等的描述意指结合实施方式或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施方式或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。
尽管已经示出和描述了本申请的实施方式,本领域的普通技术人员可以理解:在不脱离本申请的原理和宗旨的情况下可以对这些实施方式进行多种变化、修改、替换和变型,本申请的范围由权利要求及其等同物限定。

Claims (62)

  1. 一种电子设备,其特征在于,包括主壳体、防水壳体、密封件和第一连接器;
    所述主壳体内容置有电子器件,所述主壳体上设有用于对外连接的插接孔,所述第一连接器对应所述插接孔设置并与所述电子器件电性连接;
    所述防水壳体可拆卸地连接所述主壳体,所述防水壳体与所述主壳体共同形成一防水腔,所述插接孔与所述防水腔连通,所述防水腔用于容纳线缆的第二连接器,使得所述第二连接器能够在所述防水腔内与所述第一连接器电连接;
    其中,所述防水壳体上设有过线孔,所述过线孔处设有所述密封件,用于密封所述线缆与过线孔的间隙。
  2. 根据权利要求1所述的电子设备,其特征在于,所述第一连接器收容在所述主壳体内,并正对所述插接孔设置;所述第二连接器穿过所述插接孔与所述第一连接器对接;
    或者,所述第一连接器穿过所述插接孔并部分暴露在插接孔外,所述第二连接器在所述主壳体外侧与所述第一连接器对接。
  3. 根据权利要求1所述的电子设备,其特征在于,所述防水壳体包括:
    第一壳体,可拆卸安装在所述主壳体上;
    第二壳体,可拆卸安装在所述主壳体上并与第一壳体配合连接形成容纳腔体,用于容纳所述第二连接器。
  4. 根据权利要求3所述的电子设备,其特征在于,所述第一壳体上设置有第一凹槽,所述第二壳体上设有第二凹槽,所述第二凹槽与所述第一凹槽构成所述过线孔。
  5. 根据权利要求4所述的电子设备,其特征在于,所述密封件包括:
    第一主体,卡设在所述第一凹槽上;
    第二主体,卡设在所述第二凹槽上,所述第一主体和所述第二主体用于抵接穿过所述过线孔的所述线缆。
  6. 根据权利要求5所述的电子设备,其特征在于,所述第一主体上设有第一凹陷槽,所述第二主体上设有第二凹陷槽,所述第一凹陷槽与所述第二凹陷 槽组成环形通孔,用于所述线缆的穿设。
  7. 根据权利要求6所述的电子设备,其特征在于,所述第一凹陷槽和/或第二凹陷槽内设有用于与所述线缆密封配合的第一凸筋。
  8. 根据权利要求7所述的电子设备,其特征在于,所述第一凸筋环绕设置在所述第一凹陷槽和/或第二凹陷槽内。
  9. 根据权利要求7所述的电子设备,其特征在于,所述第一凹陷槽和/或第二凹陷槽内设有多个所述第一凸筋,多个所述第一凸筋间隔地设置在对应的所述第一凹陷槽和/或第二凹陷槽内。
  10. 根据权利要求5所述的电子设备,其特征在于,所述第一主体和/或第二主体上设有第二凸筋,所述第一凹槽和/或所述第二凹槽上底部设置有限位槽,所述第二凸筋卡设在所述限位槽上。
  11. 根据权利要求4所述的电子设备,其特征在于,所述密封件包括第一主体和第二主体,
    所述第一主体粘接在所述第一凹槽上;和/或所述第二主体粘接在所述第二凹槽上,
    所述第一主体和所述第二主体用于抵接穿过所述过线孔的所述线缆。
  12. 根据权利要求3所述的电子设备,其特征在于,所述第一壳体和所述第二壳体之间形成相互配合的迷宫结构。
  13. 根据权利要求12所述的电子设备,其特征在于,所述第一壳体和所述第二壳体的其中一个设置有第一安装台,所述第一壳体和第二壳体的另一个设置有第一安装槽,所述第一壳体与所述第二壳体通过所述第一安装台与第一安装槽的配合而形成迷宫结构。
  14. 根据权利要求3所述的电子设备,其特征在于,所述防水壳体上设置有出水结构;或者所述第二壳体为防水壳体的底壳,与所述主壳体的底壳之间留有间隙形成出水结构。
  15. 根据权利要求1所述的电子设备,其特征在于,所述主壳体包括上盖和底壳,所述上盖和底壳的其中一个设置有凸块,所述上盖和底壳的另一个设置有凹槽,所述上盖与所述底壳通过所述凸块与所述凹槽的配合形成曲折缝隙。
  16. 根据权利要求3所述的电子设备,其特征在于,所述第一壳体和/或所述第二壳体与所述主壳体的对接面之间配合形成曲折缝隙。
  17. 根据权利要求1-16任一所述的电子设备,其特征在于,所述电子设备还包括线缆,所述线缆包括第二连接器和线缆本体,所述第二连接器与所述线缆本体固定连接;
    或/及,所述电子设备为无人飞行器的控制器。
  18. 根据权利要求17所述的电子设备,其特征在于,所述第二连接器容纳在所述防水壳体内,所述线缆本体在所述过线孔处与所述密封件密封连接。
  19. 根据权利要求17所述的电子设备,其特征在于,所述线缆本体的外表面与所述密封件的第一主体和第二主体抵接。
  20. 根据权利要求17所述的电子设备,其特征在于,所述线缆本体与所述密封件所形成的环形通孔过盈配合。
  21. 一种电子设备的壳体,其特征在于,包括主壳体、防水壳体、密封件和第一连接器,所述主壳体用于容纳电子器件;
    所述主壳体上设有用于对外连接的插接孔,所述第一连接器对应所述插接孔设置并用于与所述电子器件电性连接;
    所述防水壳体可拆卸地连接所述主壳体,所述防水壳体与所述主壳体共同形成一防水腔,所述插接孔与所述防水腔连通,所述防水腔用于容纳线缆的第二连接器,使得所述第二连接器能够在所述防水腔内与所述第一连接器电连接;
    其中,所述防水壳体上设有过线孔,所述过线孔处设有所述密封件,用于密封所述线缆与过线孔的间隙。
  22. 根据权利要求21所述的壳体,其特征在于,所述第一连接器收容在所述主壳体内,并正对所述插接孔设置;所述第二连接器穿过所述插接孔与所述第一连接器对接;
    或者,所述第一连接器穿过所述插接孔并部分暴露在插接孔外,所述第二连接器在所述主壳体外侧与所述第一连接器对接。
  23. 根据权利要求21所述的壳体,其特征在于,所述防水壳体包括:
    第一壳体,可拆卸安装在所述主壳体上;
    第二壳体,可拆卸安装在所述主壳体上并与第一壳体配合连接形成容纳腔体,用于容纳所述第二连接器。
  24. 根据权利要求23所述的壳体,其特征在于,所述第一壳体上设置有第一凹槽,所述第二壳体上设有第二凹槽,所述第二凹槽与所述第一凹槽构成所 述过线孔。
  25. 根据权利要求24所述的壳体,其特征在于,所述密封件包括:
    第一主体,卡设在所述第一凹槽上;
    第二主体,卡设在所述第二凹槽上,所述第一主体和所述第二主体用于抵接穿过所述过线孔的所述线缆。
  26. 根据权利要求25所述的壳体,其特征在于,所述第一主体上设有第一凹陷槽,所述第二主体上设有第二凹陷槽,所述第一凹陷槽与所述第二凹陷槽组成环形通孔,用于所述线缆的穿设。
  27. 根据权利要求26所述的壳体,其特征在于,所述第一凹陷槽和/或第二凹陷槽内设有用于与所述线缆密封配合的第一凸筋。
  28. 根据权利要求27所述的壳体,其特征在于,所述第一凸筋环绕设置在所述第一凹陷槽和/或第二凹陷槽内。
  29. 根据权利要求27所述的壳体,其特征在于,所述第一凹陷槽和/或第二凹陷槽内设有多个所述第一凸筋,多个所述第一凸筋间隔地设置在对应的所述第一凹陷槽和/或第二凹陷槽内。
  30. 根据权利要求25所述的壳体,其特征在于,所述第一主体和/或第二主体上设有第二凸筋,所述第一凹槽和/或所述第二凹槽上底部设置有限位槽,所述第二凸筋卡设在所述限位槽上。
  31. 根据权利要求24所述的壳体,其特征在于,所述密封件包括第一主体和第二主体,
    所述第一主体粘接在所述第一凹槽上;和/或所述第二主体粘接在所述第二凹槽上,
    所述第一主体和所述第二主体用于抵接穿过所述过线孔的所述线缆。
  32. 根据权利要求23所述的壳体,其特征在于,所述第一壳体和所述第二壳体之间形成相互配合的迷宫结构。
  33. 根据权利要求32所述的壳体,其特征在于,所述第一壳体和所述第二壳体的其中一个设置有第一安装台,所述第一壳体和第二壳体的另一个设置有第一安装槽,所述第一壳体与所述第二壳体通过所述第一安装台与第一安装槽的配合而形成迷宫结构。
  34. 根据权利要求23所述的壳体,其特征在于,所述防水壳体上设置有出 水结构;或者所述第二壳体为防水壳体的底壳,与所述主壳体的底壳之间留有间隙形成出水结构。
  35. 根据权利要求21所述的壳体,其特征在于,所述主壳体包括上盖和底壳,所述上盖和底壳的其中一个设置有凸块,所述上盖和底壳的另一个设置有凹槽,所述上盖与所述底壳通过所述凸块与所述凹槽的配合形成曲折缝隙。
  36. 根据权利要求23所述的壳体,其特征在于,所述第一壳体和/或所述第二壳体与所述主壳体的对接面之间配合形成曲折缝隙。
  37. 根据权利要求21-36任一所述的壳体,其特征在于,所述电子设备还包括线缆,所述线缆包括第二连接器和线缆本体,所述第二连接器与所述线缆本体固定连接;
    或/及,所述电子设备为无人飞行器的控制器。
  38. 根据权利要求37所述的壳体,其特征在于,所述第二连接器容纳在所述防水壳体内,所述线缆本体在所述过线孔处与所述密封件密封连接。
  39. 根据权利要求37所述的壳体,其特征在于,所述线缆本体的外表面与所述密封件的第一主体和第二主体抵接。
  40. 根据权利要求37所述的壳体,其特征在于,所述线缆本体与所述密封件所形成的环形通孔过盈配合。
  41. 一种可移动平台,其特征在于,包括可移动本体、激光雷达及电子设备,所述激光雷达和电子设备均安装在所述可移动本体上,所述电子设备包括主壳体、防水壳体、密封件和第一连接器;所述激光雷达通过所述第二连接器与第一连接器的连接而与所述电子设备电性连接。
    其中,所述主壳体内容置有电子器件,所述主壳体上设有用于对外连接的插接孔,所述第一连接器对应所述插接孔设置并与所述电子器件电性连接;
    所述防水壳体可拆卸地连接所述主壳体,所述防水壳体与所述主壳体共同形成一防水腔,所述插接孔与所述防水腔连通,所述防水腔用于容纳线缆的第二连接器,使得所述第二连接器能够在所述防水腔内与所述第一连接器电连接;
    其中,所述防水壳体上设有过线孔,所述过线孔处设有所述密封件,用于密封所述线缆与过线孔的间隙。
  42. 根据权利要求41所述的可移动平台,其特征在于,所述第一连接器收容在所述主壳体内,并正对所述插接孔设置;所述第二连接器穿过所述插接孔 与所述第一连接器对接;
    或者,所述第一连接器穿过所述插接孔并部分暴露在插接孔外,所述第二连接器在所述主壳体外侧与所述第一连接器对接。
  43. 根据权利要求41所述的可移动平台,其特征在于,所述防水壳体包括:
    第一壳体,可拆卸安装在所述主壳体上;
    第二壳体,可拆卸安装在所述主壳体上并与第一壳体配合连接形成容纳腔体,用于容纳所述第二连接器。
  44. 根据权利要求43所述的可移动平台,其特征在于,所述第一壳体上设置有第一凹槽,所述第二壳体上设有第二凹槽,所述第二凹槽与所述第一凹槽构成所述过线孔。
  45. 根据权利要求44所述的可移动平台,其特征在于,所述密封件包括:
    第一主体,卡设在所述第一凹槽上;
    第二主体,卡设在所述第二凹槽上,所述第一主体和所述第二主体用于抵接穿过所述过线孔的所述线缆。
  46. 根据权利要求45所述的可移动平台,其特征在于,所述第一主体上设有第一凹陷槽,所述第二主体上设有第二凹陷槽,所述第一凹陷槽与所述第二凹陷槽组成环形通孔,用于所述线缆的穿设。
  47. 根据权利要求46所述的可移动平台,其特征在于,所述第一凹陷槽和/或第二凹陷槽内设有用于与所述线缆密封配合的第一凸筋。
  48. 根据权利要求47所述的可移动平台,其特征在于,所述第一凸筋环绕设置在所述第一凹陷槽和/或第二凹陷槽内。
  49. 根据权利要求47所述的可移动平台,其特征在于,所述第一凹陷槽和/或第二凹陷槽内设有多个所述第一凸筋,多个所述第一凸筋间隔地设置在对应的所述第一凹陷槽和/或第二凹陷槽内。
  50. 根据权利要求45所述的可移动平台,其特征在于,所述第一主体和/或第二主体上设有第二凸筋,所述第一凹槽和/或所述第二凹槽上底部设置有限位槽,所述第二凸筋卡设在所述限位槽上。
  51. 根据权利要求44所述的可移动平台,其特征在于,所述密封件包括第一主体和第二主体,
    所述第一主体粘接在所述第一凹槽上;和/或所述第二主体粘接在所述第二 凹槽上,
    所述第一主体和所述第二主体用于抵接穿过所述过线孔的所述线缆。
  52. 根据权利要求43所述的可移动平台,其特征在于,所述第一壳体和所述第二壳体之间形成相互配合的迷宫结构。
  53. 根据权利要求52所述的可移动平台,其特征在于,所述第一壳体和所述第二壳体的其中一个设置有第一安装台,所述第一壳体和第二壳体的另一个设置有第一安装槽,所述第一壳体与所述第二壳体通过所述第一安装台与第一安装槽的配合而形成迷宫结构。
  54. 根据权利要求43所述的可移动平台,其特征在于,所述防水壳体上设置有出水结构;或者所述第二壳体为防水壳体的底壳,与所述主壳体的底壳之间留有间隙形成出水结构。
  55. 根据权利要求41所述的可移动平台,其特征在于,所述主壳体包括上盖和底壳,所述上盖和底壳的其中一个设置有凸块,所述上盖和底壳的另一个设置有凹槽,所述上盖与所述底壳通过所述凸块与所述凹槽的配合形成曲折缝隙。
  56. 根据权利要求43所述的可移动平台,其特征在于,所述第一壳体和/或所述第二壳体与所述主壳体的对接面之间配合形成曲折缝隙。
  57. 根据权利要求41-56任一所述的可移动平台,其特征在于,所述电子设备还包括线缆,所述线缆包括第二连接器和线缆本体,所述第二连接器与所述线缆本体固定连接;
    或/及,所述电子设备为无人飞行器的控制器。
  58. 根据权利要求57所述的可移动平台,其特征在于,所述第二连接器容纳在所述防水壳体内,所述线缆本体在所述过线孔处与所述密封件密封连接。
  59. 根据权利要求57所述的可移动平台,其特征在于,所述线缆本体的外表面与所述密封件的第一主体和第二主体抵接。
  60. 根据权利要求57所述的可移动平台,其特征在于,所述线缆本体与所述密封件所形成的环形通孔过盈配合。
  61. 根据权利要求41所述的可移动平台,其特征在于,所述电子设备为控制器,其中,所述激光雷达获取障碍物的位置信息,并将所述障碍物的位置信息发送给所述控制器;所述控制器根据所述障碍物的位置信息,控制所述可移 动平台进行自动避障。
  62. 根据权利要求61所述的可移动平台,其特征在于,所述可移动本体为无人飞行器,所述控制器为飞行控制器。
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