CN208947637U - A kind of Wing-Body Configurations package assembly and the aircraft with it - Google Patents
A kind of Wing-Body Configurations package assembly and the aircraft with it Download PDFInfo
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- CN208947637U CN208947637U CN201820853697.0U CN201820853697U CN208947637U CN 208947637 U CN208947637 U CN 208947637U CN 201820853697 U CN201820853697 U CN 201820853697U CN 208947637 U CN208947637 U CN 208947637U
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- wing
- lock
- lock tongue
- fuselage
- package assembly
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Abstract
The utility model discloses a kind of Wing-Body Configurations package assembly and with its aircraft.Wing-Body Configurations package assembly includes lock pin, lock piece and unlocking mechanism, the lock pin is arranged on wing and/or fuselage, the lock piece is arranged on fuselage and/or wing, and when the lock pin is locked in the lock piece, the wing and the fuselage are relatively fixed；The lock pin is equipped with the sunk structure positioned at its back head；The lock piece includes lock tongue and elastic component, when the lock pin is moved to its cephalad direction, its head presses the lock tongue, keep the lock tongue mobile to the direction of lock tongue tail portion, and the elastic component is made to generate elastic deformation, when the sunk structure passes through the lock tongue, the elastic component, which restores elastically-deformable power, is locked in the lock tongue on sunk structure；The unlocking mechanism is connect with the lock tongue, the lock tongue can be driven under the effect of external force to leave the sunk structure.
Description
Technical field
The utility model relates to aircraft connection structure technical fields, it particularly relates to a kind of Wing-Body Configurations assembling knot
Structure and aircraft with this Wing-Body Configurations package assembly.
Background technique
In the prior art, unmanned plane, aircraft, model plane etc. usually set wing and fuselage to save space
Dismountable form.Screw is usually used when assembling wing and fuselage and is attached fixation, and operating process is comparatively laborious.With
The rapid development of unmanned air vehicle technique, unmanned plane gradually starts to undertake the function of logistics transportation, for example, the fuselage for passing through unmanned plane
When transporting cargo, often only need to operate fuselage in loading and unloading, and wing is in idle condition, if wing
It can dismount rapidly, then the wing being in idle condition can be applied to other unmanned planes that will be taken off, therefore, wing
The speed of dismounting be easy to influence the configuration of resource and the working efficiency of unmanned plane, and the company of wing and fuselage in the prior art
The mode of connecing can not meet industry requirement.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes a kind of Wing-Body Configurations package assemblies, can
The fast assembling-disassembling for realizing wing and fuselage has many advantages, such as that structure is simple, operation is convenient, low in cost, connection is reliable.This reality
With novel another aspect, a kind of aircraft is additionally provided, can be realized the fast assembling-disassembling of wing and fuselage, and have sufficiently high
Bonding strength.
To realize the above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of Wing-Body Configurations package assembly, including lock pin, lock piece and unlocking mechanism, the lock pin are arranged in wing
And/or on fuselage, the lock piece is arranged on fuselage and/or wing, described when the lock pin is locked in the lock piece
Wing and the fuselage are relatively fixed；
The lock pin is equipped with the sunk structure positioned at its back head；
The lock piece includes lock tongue and elastic component, and when the lock pin is moved to its cephalad direction, head presses institute
Lock tongue is stated, it is mobile to the direction of lock tongue tail portion to make the lock tongue, and the elastic component is made to generate elastic deformation, the sunk structure
When by the lock tongue, the elastic component, which restores elastically-deformable power, is locked in the lock tongue on sunk structure；
The unlocking structure is connect with the lock tongue, the lock tongue can be driven to leave under the effect of external force described recessed
Fall into structure.
Preferably, the unlocking mechanism includes operating stick, and the operating stick is connect with the tail portion of the lock tongue.
Preferably, the operating stick includes operation portion and interconnecting piece, and the operation portion is positive hexagonal column, the connection
Portion is fixedly connected with the tail portion of the lock tongue.
Preferably, described operating stick one end extend out to the wing or fuselage outer side.
Preferably, the lock piece includes shell, and the shell includes sliding slot, and the lock tongue can be slided along the sliding slot,
The lock tongue tail portion is equipped with limiting section, and the limiting section, which can be stuck on the outside of the sliding slot, makes the lock tongue that can not be detached from the cunning
Slot.
Preferably, the return mechanism includes spring, and the spring is set on the lock tongue.
Preferably, the shell includes the unlock retention groove being connected to the sliding slot, and the operating stick is equipped with unlock and protects
Structure is held, when the Wing-Body Configurations package assembly is in the unlocked state, the unlock keeps structure that can make it by rotation
It is stuck in the unlock retention groove.
Preferably, the unlock retention groove is round groove-like structure, and the sliding slot is rectangle groove-like structure.
The another aspect of the utility model provides a kind of aircraft, further includes above including isolated fuselage and wing
The Wing-Body Configurations package assembly or its improvement structure.
Preferably, the fuselage is equipped with girder square bar, and the wing is equipped with girder corresponding with the girder square bar
To interface.
Preferably, the wing and/or fuselage are equipped with plug connector.
Preferably, wing is equipped with positioning pin, and the fuselage is equipped with dowel hole corresponding with the positioning pin
The utility model has the beneficial effects that Wing-Body Configurations package assembly described in the utility model and the flight with it
Device can be realized the assembling of wing and fuselage by setting lock pin and lock piece, also, pass through setting elastic component, Neng Goushi
Automatic locking when now installing between lock pin and lock piece improves the packaging efficiency of wing and fuselage, solves lock machine by setting
Structure can promptly realize the disassembly of wing and fuselage, improve the removal efficiency of wing and fuselage.
Wing-Body Configurations package assembly described in the utility model and the aircraft with it have both structure and simplify, is at low cost
It is honest and clean, operation it is convenient, connection it is reliable the advantages that, be suitble to promote and apply.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the top view of Wing-Body Configurations package assembly in a latched condition described in the utility model embodiment；
Fig. 2 is the perspective view of Wing-Body Configurations package assembly in a latched condition described in the utility model embodiment；
Fig. 3 is the stereo-resolution figure of Wing-Body Configurations package assembly described in the utility model embodiment in a latched condition；
Fig. 4 is the top view of Wing-Body Configurations package assembly in the unlocked state described in the utility model embodiment；
Fig. 5 is the perspective view of Wing-Body Configurations package assembly in the unlocked state described in the utility model embodiment；
Fig. 6 is the perspective view that unlock keeps structure described in the utility model embodiment；
Fig. 7 is the perspective view of shell described in the utility model embodiment；
Fig. 8 is the perspective view of aircraft described in the utility model embodiment in the assembled state；
Fig. 9 is perspective view of the aircraft described in the utility model embodiment under disassembled form；
Figure 10 is that aircraft described in the utility model embodiment shows the vertical of part airframe structure in the assembled state
Body figure；
Figure 11 is the enlarged drawing of circle part A in Figure 10；
Figure 12 is the enlarged drawing of circle part B in Figure 10；
Figure 13 is the perspective view that unlock keeps under structure and operating stick assembled state described in the utility model embodiment.
In figure: 1. Wing-Body Configurations package assemblies；2. wing；3. fuselage；
10. lock pin；20. lock piece；30. unlocking mechanism；40. unlock keeps structure；
11. sunk structure；
21. lock tongue；22. elastic component；23. shell；24. block；25. boss；
31. operating stick；311. operation portion；312. interconnecting piece；
41. stage portion；42. sliding surface；43. threaded hole；
211. limiting section；The head of 212. lock tongues；221. spring；231. sliding slot；232. unlock retention grooves；251. sliding rail；
201. girders are to interface；202. plug connector；203. positioning pin；301. girder square bars；302. locking pin holes；
2111. connecting hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
It is a kind of Wing-Body Configurations package assembly according to the utility model embodiment as shown in Fig. 1~5.
As shown in Figure 1, the Wing-Body Configurations package assembly 1 includes lock pin 10, lock piece 20 and unlocking mechanism 30.
The Wing-Body Configurations package assembly 1 is applied when on wing 2 and fuselage 3, the setting of lock pin 10 in wing 2 and/or
On fuselage 3, lock piece 20 is arranged on fuselage 3 and/or wing 2.As shown in Fig. 9,11, lock pin 10 is set a kind of specific situation
It sets on wing 2, lock piece 20 is arranged on fuselage 3, and the locking pin hole 302 matched with lock pin 10 is offered on fuselage 3.
It is of course also possible to be other situations, for example, lock pin 10 is arranged on fuselage 3, and lock piece 20 is arranged on wing 2.Again
For example, two groups of Wing-Body Configurations package assemblies 1 of setting, are arranged a lock pin 10 and a lock piece 20 simultaneously on wing 2,
One lock piece 20 and a lock pin 10 are correspondingly set on fuselage.It can also even be set as needed more than two
Wing-Body Configurations package assembly 1.
As shown in Figure 2, Figure 4 shows, lock pin 10 is equipped with the sunk structure 11 positioned at its back head；Lock piece 20 includes lock
Tongue 21 and elastic component 22, when lock pin 11 is moved to its cephalad direction, head presses lock tongue 21, makes lock tongue 21 to 21 tail of lock tongue
The direction (i.e. unlocking direction) in portion is mobile, and elastic component 22 is made to generate elastic deformation, and lock pin 11 continuously moves to sunk structure
When 11 process lock tongue 21, elastic component 22, which restores elastically-deformable power, makes direction (i.e. locking direction) of the lock tongue 21 to 21 head of lock tongue
It is mobile, it is fixed on inside sunk structure 11, that is, is locked on sunk structure 11.
Elastic component 22 for example can be the spring 221 being set on lock tongue 21, be also possible to that 21 tail portion of lock tongue is arranged in
Elastic rubber, then by properly configuring the mobile structure of limitation elastic component 22 around elastic component 22, so that it may accomplish once
Lock tongue 21 just makes elastic component 22 be squeezed generation elastic deformation to its tail portion is mobile, and when sunk structure 11 passes through lock tongue 21
When, extruding force disappears, and the power that elastic component 22 restores deformation can push lock tongue 21 to enter sunk structure 11 and complete locking, this
When, wing 2 and fuselage 3 are relatively fixed.
Fig. 5 is shown the unlocked state of the Wing-Body Configurations package assembly 1, i.e., the sunk structure 11 of lock pin 10 also without
Cross state when lock tongue 21.The lockup state of the Wing-Body Configurations package assembly 1, i.e. the recess knot of lock pin 10 is shown in Fig. 2
Structure 11 passes through lock tongue 21, and the head of lock tongue 21 enters the state in sunk structure 11.
The head of lock pin 10 can be the structure of semi-spherical shape, and the head of lock tongue 21 can be swimmingly pushed with radian
Portion keeps lock tongue 21 mobile to the tail portion (i.e. unlocking direction) of lock tongue 21.The locking process of the Wing-Body Configurations package assembly 1 is as follows:
Sunk structure 11 is arranged towards lock tongue 21, (being reference with Fig. 1, i.e., to the left), lock pin when lock pin 10 is mobile to lock piece 20
10 head pushes lock tongue 21 mobile to unlocking direction (being reference with Fig. 1, i.e., downwards), until locking position 11 and lock tongue 21 are right
Standard, at this point, the recovery deformation of elastic component 22 pushes dynamic lock tongue 21 to locking direction (with Fig. 1 for reference, i.e., upwards) mobile, lock tongue
21 head is stuck on sunk structure 11, completes locking, and the state that locking finishes is as depicted in figs. 1 and 2.
Since the position of lock tongue will be usually arranged in inside wing 2 or fuselage 3, it is unlocked so directly driving lock tongue 21
Make wing 2 and the isolated operation of fuselage 3 be it is difficult and inefficient, therefore, as shown in Figure 1, lock piece 20 further includes unlocking mechanism
30, unlocking structure 30 is connect with lock tongue 21, and unlocking structure 30 can drive under the effect of external force lock tongue 21 to leave sunk structure
11。
The unlocking process of the Wing-Body Configurations package assembly 1 is as follows: applying unlocking mechanism 30 to unlocking direction and (is with Fig. 1
With reference to that is, downwards) mobile power, unlocking mechanism 30 conducts power to lock tongue 21, to keep lock tongue 21 mobile to unlocking direction, directly
Locking part 11 is completely disengaged to the head of lock tongue 21, lock pin 10 and lock piece 20 can be separated at this time, completes unlock, unlocks shape
State is as shown in Figure 4 and Figure 5.
A kind of specific embodiment of unlocking mechanism 30, as shown in Fig. 2, Fig. 5, unlocking mechanism 30 includes operating stick 31,
Operating stick 31 is connect with the tail portion of lock tongue 21.Operating stick 31 is vertical with lock tongue 21, exerts a force to operating stick 31, to pull lock tongue 21
It is mobile to unlocking direction, realize unlock.
As the further improvement of unlocking mechanism 30, operating stick 31 extend out to the outside of wing 2 or fuselage 3.As long as at this point,
Unlocking mechanism 30 can be operated from the outside of aircraft to be unlocked, it is convenient and efficient.
As the further improvement of the utility model embodiment, as shown in Figure 2 and Figure 5, lock piece 20 includes shell 23, is used
In integrating lock tongue 21 and elastic component 22, the dead bolt hole passed through for lock tongue 21 is offered on shell 23 (dead bolt hole is not shown).Such as Fig. 3
Shown, shell 23 includes sliding slot 231, the generally rectangular groove-like structure of sliding slot 231, lock tongue 21 can Slideslip in 231 along the chute,
21 tail portion of lock tongue is equipped with limiting section 211, and limiting section 211 can be stuck in 231 outside of sliding slot to make lock tongue 21 that can not be detached from sliding slot
231.Specifically, the width of limiting section 211 is greater than 1 inner width of sliding slot 23, in this way, limiting section 211 can be stuck in sliding slot
231 outside be continued lock tongue 21 can not mobile to locking direction (with Fig. 1 reference, i.e., upwards), be slided in order to avoid lock tongue 21 is detached from
Slot 231.
A kind of specific embodiment of lock piece 20, as shown in figure 3, elastic component 22 is spring 221, spring 221 is arranged
On lock tongue 21.As shown in Figure 3 and Figure 4, the two sides of the tail portion of sliding slot 231 are respectively provided with a block 24, the head 212 of lock tongue 21
Width be greater than the width of spring 221, spring 221 is limited between block 24 and the head 212 of lock tongue 21.When lock tongue 21 to
When unlocking direction is mobile, the distance between block 24 and the head 212 of lock tongue 21 shorten, and spring 221 is compressed, and generate elastic shape
Become, spring 221 exerts a force to the head 212 of lock tongue 21, and lock tongue 21 is made to have the trend mobile to locking direction.
As the further improvement of the utility model embodiment, as shown in figure 3, shell 23 includes being connected to sliding slot 231
Retention groove 232 is unlocked, operating stick 31 is equipped with unlock and keeps structure 40, when Wing-Body Configurations package assembly 1 is in the unlocked state,
Unlock keeps structure 40 it can be made to be stuck in unlock retention groove 232 by rotation.Accordingly, it (such as can safeguard when needed
When maintenance, when disassembly) it is always maintained at unlocked state, so that lock tongue 21 is not shifted lock position by return mechanism 22.
Unlock keeps a kind of specific embodiment of structure 40, as shown in fig. 6, substantially rectangular shape, short side
Width than 231 inside of sliding slot is small, and long side is bigger than the width of 231 inside of sliding slot.Unlock keeps the short of structure 40 under lockup state
While can extend into sliding slot 231, rotation unlock keeps structure 40 under unlocked state, makes long side in face of sliding slot 231, since long side is than sliding
The width of 231 inside of slot is big, and therefore, lockup state unlock keeps structure 40 that can be stuck in outside sliding slot 231, such as Fig. 4 and Fig. 5 institute
Show, into unlock hold mode.Continue rotation unlock and keep structure 40, makes short side in face of sliding slot 231, since short side compares sliding slot
The width of 231 insides is small, and under the action of return mechanism 22, unlock keeps structure 40 mobile to locking direction with lock tongue 21,
As depicted in figs. 1 and 2, unlock hold mode is released.
Unlock keeps the bottom surface of structure 40 to be equipped with downwardly convex stage portion 41, and unlock is made to keep the edge of 40 bottom of structure
A rectangular sliding surface 42 is formed, unlock keeps the center setting threaded hole 43 of structure 40, for being attached with operating stick 31.
As shown in fig. 7, the unlock generally circular groove-like structure of retention groove 232, have a diameter larger than the width of the inside of sliding slot 231, and with cunning
Slot 231 is connected to.The inner sidewall of retention groove 232 and sliding slot 231 is unlocked equipped with the boss 25 of inside lateral process, the top of boss 25
Sliding rail 251 is formed, sliding surface 42 is stuck on sliding rail 251, and when unlock keeps structure 40 to rotate, sliding surface 42 is slided along the sliding rail 251.
Unlock keep structure 40 shape be not limited to above-mentioned specific form, as long as unlock keep structure 40 rotate to it is certain
It is able to enter sliding slot 231 when position and rotates to other positions and not can enter sliding slot 231 then.Unlock the shape of retention groove 232
Shape structure is also not necessarily limited to above-mentioned specific form, as long as unlock keeps structure 40 that can block or press from both sides when rotating certain positions
It handles lock and keeps structure 40.
As the further improvement of the utility model embodiment, as shown in figure 13, operating stick 31 includes operation portion 311 and connects
Socket part 312, operation portion 311 are the cylinder of regular hexagon, and operator is specific in invisible Wing-Body Configurations package assembly 1 as a result,
It can judge that unlock keeps structure 40 substantially to rotate on which position in the state of structure according to the rotation of operation portion 311.
Interconnecting piece 312 connects for connecting with the tail portion of lock tongue 21 as shown in figure 3, the limiting section 211 being arranged on 21 tail portion of lock tongue is equipped with
Hole 2111 is connect, interconnecting piece 312 protrudes into connecting hole 2111, so that operating stick 31 be made to be fixedly connected with lock tongue 21.
In the following, being illustrated to aircraft described in the utility model.
As shown in figs. 8-10, which includes wing 2 and fuselage 3.In addition, further including above-mentioned Wing-Body Configurations assembling
Structure 1 or its improvement structure.Due to having been described in, how Wing-Body Configurations package assembly 1 applied wing in aircraft
2 and fuselage 3 on, details are not described herein again.
As shown in Fig. 1~5,8~12, when wing 2 is docked with fuselage 3, the lock pin 10 and lock of Wing-Body Configurations package assembly 1
20 automatic locking of stop member completes the installation of wing 2 and fuselage 3, and state is as shown in figs.When dismantling wing 2, draw
Dynamic operating stick 31 makes unlock that structure 40 be kept to enter unlock retention groove 232, and disassembly can be completed in extraction wing 2, and state is as schemed
Shown in 9.Rotation process bar 31 makes unlock that structure 40 be kept to rotate 180 °, into unlock hold mode, can carry out Maintenance and Repair
Equal work.
It is set on wing 2 as the further improvement to the aircraft as shown in figure 9, fuselage 3 is equipped with girder square bar 301
There is girder corresponding with girder square bar 301 to interface 201.Girder square bar 301 is connect with the girder of fuselage, the master as aircraft
Bearing rod bears shear flow.Wing-Body Configurations package assembly 1 constitutes main limit module and quick releasing function module.Wing 2 and fuselage
When 3 docking, girder square bar 301 docks girder to interface 201, realizes that guiding slides into.
As the further improvement to the aircraft, wing 2 and/or fuselage 3 are equipped with plug connector 202.Plug connector 202 is used
In convenient to being electrically connected between each component of aircraft or signal connects.As shown in figure 9, plug connector 202 can be set in machine
On the wing 2；As shown in figure 12, plug connector 202 also can be set on fuselage 3；As shown in figure 9, plug connector 202 can also be set simultaneously
On wing 2 and fuselage 3.
As the further improvement to the aircraft, as shown in figure 9, wing 2 is equipped with positioning pin 203, fuselage 3 is equipped with and determines
The position corresponding dowel hole of pin 203.Auxiliary positioning point of the positioning pin 203 as wing 2 and fuselage 3, for increasing bonding strength.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (12)
1. a kind of Wing-Body Configurations package assembly, which is characterized in that including lock pin, lock piece and unlocking mechanism, the lock pin
It is arranged on wing and/or fuselage, the lock piece is arranged on fuselage and/or wing, and the lock pin is locked in the lock
When stop member, the wing and the fuselage are relatively fixed；
The lock pin is equipped with the sunk structure positioned at its back head；
The lock piece includes lock tongue and elastic component, and when the lock pin is moved to its cephalad direction, head presses the lock
It is mobile to the direction of lock tongue tail portion to make the lock tongue for tongue, and the elastic component is made to generate elastic deformation, and the sunk structure passes through
When the lock tongue, the elastic component, which restores elastically-deformable power, is locked in the lock tongue on sunk structure；
The unlocking mechanism is connect with the lock tongue, and the lock tongue can be driven to leave the recess knot under the effect of external force
Structure.
2. Wing-Body Configurations package assembly according to claim 1, which is characterized in that the unlocking mechanism includes operating stick,
The operating stick is connect with the tail portion of the lock tongue.
3. Wing-Body Configurations package assembly according to claim 2, which is characterized in that the operating stick includes operation portion and company
Socket part, the operation portion are positive hexagonal column, and the interconnecting piece is fixedly connected with the tail portion of the lock tongue.
4. Wing-Body Configurations package assembly according to claim 2, which is characterized in that described operating stick one end extend out to described
Wing or fuselage outer side.
5. Wing-Body Configurations package assembly according to claim 2, which is characterized in that the lock piece includes shell, described
Shell includes sliding slot, and the lock tongue can be slided along the sliding slot, and the lock tongue tail portion is equipped with limiting section, and the limiting section can block
Make the lock tongue that can not be detached from the sliding slot on the outside of the sliding slot.
6. Wing-Body Configurations package assembly according to claim 1, which is characterized in that the elastic component includes spring, described
Spring is set on the lock tongue.
7. Wing-Body Configurations package assembly according to claim 5, which is characterized in that the shell includes connecting with the sliding slot
Logical unlock retention groove, the operating stick are equipped with unlock and keep structure, are in unlock shape in the Wing-Body Configurations package assembly
When state, the unlock keeps structure it can be made to be stuck in the unlock retention groove by rotation.
8. Wing-Body Configurations package assembly according to claim 7, which is characterized in that the unlock retention groove is round channel-shaped
Structure, the sliding slot are rectangle groove-like structure.
9. a kind of aircraft, including isolated fuselage and wing, which is characterized in that including according to any one of claims 1 to 8
Wing-Body Configurations package assembly.
10. aircraft according to claim 9, which is characterized in that the fuselage is equipped with girder square bar, on the wing
Equipped with girder corresponding with the girder square bar to interface.
11. aircraft according to claim 9, which is characterized in that the wing and/or fuselage are equipped with plug connector.
12. aircraft according to claim 9, which is characterized in that wing be equipped with positioning pin, the fuselage be equipped with
The corresponding dowel hole of the positioning pin.
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| CN201820853697.0U CN208947637U (en) | 2018-06-04 | 2018-06-04 | A kind of Wing-Body Configurations package assembly and the aircraft with it |
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| CN201820853697.0U CN208947637U (en) | 2018-06-04 | 2018-06-04 | A kind of Wing-Body Configurations package assembly and the aircraft with it |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750139A (en) * | 2018-06-04 | 2018-11-06 | 顺丰科技有限公司 | A kind of Wing-Body Configurations package assembly and the aircraft with it |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750139A (en) * | 2018-06-04 | 2018-11-06 | 顺丰科技有限公司 | A kind of Wing-Body Configurations package assembly and the aircraft with it |
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Effective date of registration: 20210720 Address after: 518000 5th floor, block B, building 1, software industry base, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Fengyi Technology (Shenzhen) Co.,Ltd. Address before: 518000 Xuefu Road (south) and Baishi Road (east) intersection of Nanshan District, Shenzhen City, Guangdong Province, 6-13 floors, Block B, Shenzhen Software Industry Base Patentee before: SF TECHNOLOGY Co.,Ltd. |