CN211879719U - Unmanned aerial vehicle plug connector - Google Patents
Unmanned aerial vehicle plug connector Download PDFInfo
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- CN211879719U CN211879719U CN202020815247.XU CN202020815247U CN211879719U CN 211879719 U CN211879719 U CN 211879719U CN 202020815247 U CN202020815247 U CN 202020815247U CN 211879719 U CN211879719 U CN 211879719U
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Abstract
The utility model provides an unmanned aerial vehicle plug connector, the unmanned aerial vehicle plug connector includes female first shell, public first shell, female first inner panel, public first inner panel, electrical interface female and electrical interface public head; the female head inner plate is arranged in the female head shell, and the electrical interface female head is arranged on the female head inner plate; the male inner plate is arranged in the male shell, and the male electrical interface is arranged on the male inner plate; female first shell and public first shell are both ends open-ended tubular structure, a pot head of public first female shell is established on female first shell, and public first shell inside and female first shell outside are equipped with the plane of adjusting well of mutually supporting, public first shell and female first shell can dismantle the connection, the public first of female head of electrical interface and the public first formation electricity of cooperateing of electrical interface is connected. This unmanned aerial vehicle plug connector not only can satisfy unmanned aerial vehicle quick assembly disassembly and accurate positioning, can compromise the mechanical strength of connecting the position simultaneously and be connected with electric structure.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle plug connector.
Background
Along with the development of unmanned aerial vehicle technique, the requirement to unmanned aerial vehicle quick assembly disassembly and accurate positioning is higher and higher, and various structural designs also emerge endlessly. The connected mode of current unmanned aerial vehicle horn part adopts machinery and electrical separation's design mostly, passes through traditional electrician plug switch on power earlier internal circuit promptly, and the rethread structure carries out mechanical connection, guarantees structural strength. This design typically requires two steps of operation by the operator, reducing the commuting efficiency of the aircraft. Moreover, the situation that the alignment is not uniform and the internal electric connector is damaged is easily caused in the manual plugging use.
Based on the demand of improving unmanned aerial vehicle commuting efficiency, an urgent need exists in industry for a quick assembly disassembly and accurate positioning's mechatronic unmanned aerial vehicle plug connector for need mechanical strength and the connection between each position that electrical interface compromise on the unmanned aerial vehicle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an unmanned aerial vehicle plug connector for satisfy unmanned aerial vehicle quick assembly disassembly and accurate positioning, compromise the mechanical strength of connecting the position simultaneously and be connected with electric structure.
In order to achieve the purpose, the utility model provides an unmanned aerial vehicle plug connector, which comprises a female shell, a male shell, a female inner plate, a male inner plate, an electrical interface female head and an electrical interface male head; the female head inner plate is arranged in the female head shell, and the electrical interface female head is arranged on the female head inner plate; the male inner plate is arranged in the male shell, and the male electrical interface is arranged on the male inner plate; female first shell and public first shell are both ends open-ended tubular structure, a pot head of public first shell is established on female first shell, and the inside of public first shell and the outside of female first shell are equipped with the plane of adjusting well of mutually supporting, the connection can be dismantled to public first shell and female first shell, the public first formation electricity that cooperatees of female head of electrical interface and electrical interface is connected.
The locking device further comprises a locking sleeve for fastening the female shell and the male shell, wherein the locking sleeve is provided with an internal thread, and one end of the locking sleeve is provided with a convex edge extending inwards; the outer surface of the male head shell is provided with an external thread matched with the locking sleeve, and the crossed position of the female head shell and the male head shell is provided with an annular bulge matched with the convex edge of the locking sleeve;
the outer diameter of the annular bulge is smaller than the inner diameter of the locking sleeve and larger than the inner diameter of the convex edge.
Furthermore, the central position of female first inner panel and public first inner panel all is equipped with the centre bore, all is equipped with the fixed plate in female first shell and the public first shell, is equipped with the screw hole that corresponds with the centre bore on female first inner panel and the public first inner panel on the fixed plate, and fastening screw passes centre bore and screw hole and passes through fastening nut will female first inner panel is fixed on female first shell, fixes public first inner panel on public first shell.
Furthermore, the fixed plate is connected with the male shell and the female shell through reinforcing ribs.
Furthermore, a first mounting hole for mounting an electrical interface female head and a first sleeve corresponding to the first mounting hole are formed in the female head inner plate, and a first concave platform is arranged in one end, far away from the female head inner plate, of the first sleeve; and a second mounting hole for mounting the electric interface male head and a second sleeve corresponding to the second mounting hole are arranged on the male head inner plate, and a second concave platform is arranged in one end, far away from the male head inner plate, of the second sleeve.
Furthermore, one end of the female electrical interface head is provided with a first clamp spring groove corresponding to the first mounting hole, and the other end of the female electrical interface head is provided with a first bulge which is clamped with a first concave platform on a first sleeve on an inner plate of the female head; one end of the male connector of the electrical interface is provided with a clamp spring groove II corresponding to the mounting hole II, and the other end of the male connector of the electrical interface is provided with a bulge II clamped with a concave platform II on the sleeve II on the inner plate of the male connector.
Furthermore, a first clamp spring groove on the female head of the electrical interface and a second clamp spring groove on the male head of the electrical interface are both provided with locking clamp springs.
Further, female first shell and the one end that public first shell links to each other with the unmanned aerial vehicle organism all are equipped with leads gluey groove.
Furthermore, the female electrical interface head and the male electrical interface head are both made of metal conductive materials; the female shell, the male shell, the female inner plate and the male inner plate are all made of insulating materials.
Furthermore, the female shell and the male shell are manufactured through a 3D printing process.
The utility model discloses following beneficial effect has:
1. the utility model provides an unmanned aerial vehicle plug connector, including female first shell, public first shell, female first inner panel, public first inner panel, electric interface female and electric interface public head; the female head inner plate is arranged in the female head shell, and the electrical interface female head is arranged on the female head inner plate; the male inner plate is arranged in the male shell, and the male electrical interface is arranged on the male inner plate; female first shell and public first shell are both ends open-ended tubular structure, a pot head of public first female shell is established on female first shell, and the inside of public first shell and the outside of female first shell are equipped with the plane of adjusting well of mutually supporting, the connection can be dismantled to public first shell and female first shell, the public first formation electricity that cooperatees of female head of electrical interface and electrical interface is connected. This unmanned aerial vehicle plug connector not only can satisfy unmanned aerial vehicle quick assembly disassembly and accurate positioning, can compromise the mechanical strength and the electrical structure connection at connection position simultaneously. The utility model provides a pair of unmanned aerial vehicle plug connector is particularly useful for at the butt joint of tubulose structure part, like many rotor unmanned aerial vehicle horn, hang down being connected with the organism such as unmanned aerial vehicle horn.
2. The utility model provides an unmanned aerial vehicle plug connector, still include the locking sleeve pipe that is used for fastening female first shell and public first shell, the inside internal thread that is equipped with of locking sleeve pipe, the one end of locking sleeve pipe is equipped with the protruding edge that stretches inwards; the outer part of the male head shell is provided with an external thread matched with the locking sleeve, and the crossed position of the female head shell and the male head shell is provided with an annular bulge matched with the convex edge of the locking sleeve; the outer diameter of the annular bulge is smaller than the inner diameter of the locking sleeve and larger than the inner diameter of the convex edge. The connection between female first shell and the public first shell has further been strengthened through the locking sleeve pipe, makes and connects more firm between the two, and joint strength is showing and is improving, and female first shell after connecting and public first shell leakproofness are good. Meanwhile, the screw thread has an axial alignment function in the locking process, and the locking of the screw thread by the locking sleeve can ensure the alignment of the internal electric connector in the locking process, so that the damage probability during manual insertion is reduced.
3. The utility model provides a pair of unmanned aerial vehicle plug connector, female first shell and public first shell all adopt 3D printing technology to make and form, consider flight performance simultaneously when the design, for current partial general plug connector, reduced each protrusion, greatly reduced the air resistance when using on unmanned aerial vehicle. Simultaneously, the size of the two ends that female first shell and public first shell and unmanned aerial vehicle bonded can be according to unmanned aerial vehicle shape adjustment adaptation manufacturing itself, further optimizes pneumatic effect.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a schematic cross-sectional view of a preferred embodiment of the present invention;
FIG. 2 is an exploded schematic view of a preferred embodiment of the present invention;
fig. 3 is a schematic structural diagram of an electrical interface female head in a preferred embodiment of the present invention;
fig. 4 is a schematic structural diagram of the male electrical interface in the preferred embodiment of the present invention;
FIG. 5 is a schematic structural view of the female inner plate in the preferred embodiment of the present invention;
FIG. 6 is a schematic view of the electrical connector female mounted on the female inner plate according to the preferred embodiment of the present invention;
fig. 7 is a schematic structural view of the electrical interface male in the preferred embodiment of the present invention mounted on the male inner plate;
fig. 8 is a schematic structural view of a female housing according to a preferred embodiment of the present invention;
the locking device comprises a female shell, a male shell, a locking sleeve, a female inner plate, a male inner plate, a female electrical interface, a male electrical interface, a female locking snap spring, a locking screw, a locking nut, a locking screw, a locking.
Detailed Description
The embodiments of the invention will be described in detail hereinafter with reference to the accompanying drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
Referring to fig. 1 to 8, an unmanned aerial vehicle connector comprises a female shell 1, a male shell 2, a female inner plate 4, a male inner plate 5, an electrical interface female 6 and an electrical interface male 7; the female head inner plate 4 is arranged in the female head shell 1, and the electrical interface female head 6 is arranged on the female head inner plate 4; the male inner plate 5 is arranged in the male shell 2, and the electrical interface male 7 is arranged on the male inner plate 5; female first shell 1 and public first shell 2 are both ends open-ended tubular structure, a pot head of public first shell 2 is established on female first shell 1, and the inside of public first shell 2 and the outside of female first shell 1 are equipped with the normal plane 11 of mutually supporting well, public first shell 2 and female first shell 1 can be dismantled and connect, female first 6 of electrical interface and the public first 7 of electrical interface cooperate and form the electricity and connect. When the alignment plane 11 inside the male housing 2 is not aligned with the alignment plane 11 outside the female housing 1, the connector cannot be inserted, and such a design can prevent the internal electrical interface from being dislocated when the connector is connected. This unmanned aerial vehicle plug connector not only can satisfy unmanned aerial vehicle quick assembly disassembly and accurate positioning, can compromise the mechanical strength of connecting the position simultaneously and be connected with electric structure.
The unmanned aerial vehicle plug connector further comprises a locking sleeve 3 for fastening the female shell 1 and the male shell 2, internal threads are arranged inside the locking sleeve 3, and a convex edge 12 extending inwards is arranged at one end of the locking sleeve 3; the outer surface of the male shell 2 is provided with an external thread matched with the locking sleeve 3, and the crossed position of the female shell 1 and the male shell 2 is provided with an annular bulge 13 matched with a convex edge 12 of the locking sleeve 3; the outer diameter of the annular projection 13 is smaller than the inner diameter of the locking sleeve 3 and larger than the inner diameter of the ledge 12. By rotating the locking sleeve 3, the internal thread on the locking sleeve 3 is matched and fastened with the external thread on the outer surface of the male housing 2. When screwing, the convex edge 12 extending inwards at the other end of the locking sleeve 3 is matched with the annular bulge 13 on the female shell 1 to completely compress the female shell 1 and the male shell 2, so that the joint is completely fixed, and meanwhile, the internal electric joint is also switched on. And further strengthened female first shell 1 and the public first shell 2 between being connected through locking sleeve 3, make and connect more firm between the two, joint strength is showing and is improving, and female first shell 1 after connecting and public first shell 2 leakproofness are good.
In one embodiment, the female inner plate 4 and the male inner plate 5 are fixed on the female housing 1 and the male housing 2 respectively by a fastening screw 9 and a fastening nut 10. Specifically, the central point of female first inner panel 4 and public first inner panel 5 puts and all is equipped with the centre bore, all is equipped with fixed plate 18 in female first shell 1 and the public first shell 2, is equipped with the screw hole that corresponds with the centre bore on female first inner panel 4 and the public first inner panel 5 on the fixed plate 18, and fastening screw 9 passes centre bore and screw hole and passes through fastening nut 10 will female first inner panel 4 and public first inner panel 5 are fixed respectively on female first shell 1 and public first shell 2. The fixing plate 18 is connected to the male housing 2 and the female housing 1 by reinforcing ribs 19.
In a specific embodiment, a first mounting hole for mounting the electrical interface female head 6 and a first sleeve corresponding to the first mounting hole are formed in the female head inner plate 4, and a first concave platform is formed in one end, far away from the female head inner plate 4, of the first sleeve; and a second mounting hole for mounting the electric interface male head 7 and a second sleeve corresponding to the second mounting hole are formed in the male head inner plate 5, and a second concave platform is arranged in one end, far away from the male head inner plate 5, of the second sleeve. One end of the electrical interface female head 6 is provided with a clamp spring groove I14 corresponding to the mounting hole I, and the other end of the electrical interface female head is provided with a bulge I15 clamped with a concave platform I on a sleeve I on the female head inner plate 4; one end of the electric interface male head 7 is provided with a clamp spring groove II 16 corresponding to the mounting hole II, and the other end is provided with a bulge II 17 clamped with a concave platform II on the sleeve II on the male head inner plate 5. And a locking clamp spring 8 is arranged in a first clamp spring groove 14 on the female connector 6 of the electrical interface and a second clamp spring groove 16 of the male connector 7 of the electrical interface. Female head 6 of electric interface and electric interface public head 7 are all that one end passes through arch and concave station looks block, and the other end cooperatees through locking jump ring 8 and jump ring groove, and both ends combined action will female head 6 of electric interface fastens on female first inner panel 4, and public first 7 of electric interface fastens on public first inner panel 5.
In a specific embodiment, female first shell 1 and the one end that public first shell 2 links to each other with the unmanned aerial vehicle organism all are equipped with leads gluey groove 20, can strengthen the adhesive property and the leakproofness of unmanned aerial vehicle plug connector and unmanned aerial vehicle organism.
The female electrical interface 6 and the male electrical interface 7 are both made of metal conductive materials; the female shell 1, the male shell 2, the female inner plate 4 and the male inner plate 5 are made of insulating materials. The female shell 1 and the male shell 2 are both manufactured by adopting a 3D printing process. The size of the two ends of the female shell 1 and the male shell 2 which are bonded with the unmanned aerial vehicle can be adjusted, adapted, processed and manufactured according to the shape of the unmanned aerial vehicle, and the pneumatic effect is further optimized. Because the existing partial universal plug-in or folding piece is not completely streamline in design in order to ensure the manufacturability and control the cost. This application unmanned aerial vehicle plug connector relies on 3D printing technique's manufacturing advantage to combine the fluidic characteristic of low-speed, through optimizing structural design, when guaranteeing the strength properties, removes the surperficial projection, reduces the air resistance when using on unmanned aerial vehicle.
To sum up, the utility model provides a pair of unmanned aerial vehicle plug connector not only can satisfy unmanned aerial vehicle quick assembly disassembly and accurate positioning, can compromise the mechanical strength and the electrical structural connection of connecting the position simultaneously. Additionally, the utility model provides a pair of flight performance is considered simultaneously to unmanned aerial vehicle plug connector when the design, has reduced each protrusion, greatly reduced the air resistance when using on unmanned aerial vehicle.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An unmanned aerial vehicle plug connector is characterized by comprising a female head shell, a male head shell, a female head inner plate, a male head inner plate, an electrical interface female head and an electrical interface male head; the female head inner plate is arranged in the female head shell, and the electrical interface female head is arranged on the female head inner plate; the male inner plate is arranged in the male shell, and the male electrical interface is arranged on the male inner plate; female first shell and public first shell are both ends open-ended tubular structure, a pot head of public first shell is established on female first shell, and the inside of public first shell and the outside of female first shell are equipped with the plane of adjusting well of mutually supporting, the connection can be dismantled to public first shell and female first shell, the public first formation electricity that cooperatees of female head of electrical interface and electrical interface is connected.
2. The unmanned aerial vehicle plug connector of claim 1, further comprising a locking sleeve for fastening the female housing and the male housing, wherein the locking sleeve is provided with internal threads, and one end of the locking sleeve is provided with a convex edge extending inwards; the outer surface of the male head shell is provided with an external thread matched with the locking sleeve, and the crossed position of the female head shell and the male head shell is provided with an annular bulge matched with the convex edge of the locking sleeve;
the outer diameter of the annular bulge is smaller than the inner diameter of the locking sleeve and larger than the inner diameter of the convex edge.
3. The unmanned aerial vehicle plug connector of claim 1, wherein the central positions of the female inner plate and the male inner plate are provided with central holes, the female shell and the male shell are provided with fixing plates, the fixing plates are provided with threaded holes corresponding to the central holes in the female inner plate and the male inner plate, and fastening screws pass through the central holes and the threaded holes to fix the female inner plate on the female shell and fix the male inner plate on the male shell through fastening nuts.
4. The connector of claim 3, wherein the fixing plate is connected to the male housing and the female housing by reinforcing ribs.
5. The unmanned aerial vehicle plug connector according to claim 1, wherein a first mounting hole for mounting an electrical interface female connector and a first sleeve corresponding to the first mounting hole are formed in the female connector inner plate, and a first concave platform is formed in one end, far away from the female connector inner plate, of the first sleeve; and a second mounting hole for mounting the electric interface male head and a second sleeve corresponding to the second mounting hole are arranged on the male head inner plate, and a second concave platform is arranged in one end, far away from the male head inner plate, of the second sleeve.
6. The unmanned aerial vehicle plug connector according to claim 5, wherein one end of the female electrical interface head is provided with a first clamp spring groove corresponding to the first mounting hole, and the other end of the female electrical interface head is provided with a first protrusion which is engaged with a first concave platform on a first sleeve on an inner plate of the female head; one end of the male connector of the electrical interface is provided with a clamp spring groove II corresponding to the mounting hole II, and the other end of the male connector of the electrical interface is provided with a bulge II clamped with a concave platform II on the sleeve II on the inner plate of the male connector.
7. The unmanned aerial vehicle plug connector of claim 6, wherein a locking clamp spring is disposed in both the first clamp spring groove on the female electrical interface head and the second clamp spring groove on the male electrical interface head.
8. The unmanned aerial vehicle plug connector of claim 1, wherein the female shell and the male shell are provided with glue guide grooves at one end connected with the unmanned aerial vehicle body.
9. The connector of claim 1, wherein the female electrical interface and the male electrical interface are both made of a conductive metal material; the female shell, the male shell, the female inner plate and the male inner plate are all made of insulating materials.
10. The connector of claim 1, wherein the female housing and the male housing are manufactured by a 3D printing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020815247.XU CN211879719U (en) | 2020-05-16 | 2020-05-16 | Unmanned aerial vehicle plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020815247.XU CN211879719U (en) | 2020-05-16 | 2020-05-16 | Unmanned aerial vehicle plug connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211879719U true CN211879719U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020815247.XU Active CN211879719U (en) | 2020-05-16 | 2020-05-16 | Unmanned aerial vehicle plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211879719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113363760A (en) * | 2021-08-09 | 2021-09-07 | 西安羚控电子科技有限公司 | Can realize quick assembly disassembly's registrate structure |
-
2020
- 2020-05-16 CN CN202020815247.XU patent/CN211879719U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113363760A (en) * | 2021-08-09 | 2021-09-07 | 西安羚控电子科技有限公司 | Can realize quick assembly disassembly's registrate structure |
| CN113363760B (en) * | 2021-08-09 | 2021-12-14 | 西安羚控电子科技有限公司 | Can realize quick assembly disassembly's registrate structure |
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