CN206881132U - Fixed-wing model plane main wing quick-disassembly structure - Google Patents
Fixed-wing model plane main wing quick-disassembly structure Download PDFInfo
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- CN206881132U CN206881132U CN201720512134.0U CN201720512134U CN206881132U CN 206881132 U CN206881132 U CN 206881132U CN 201720512134 U CN201720512134 U CN 201720512134U CN 206881132 U CN206881132 U CN 206881132U
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Abstract
The utility model proposes a kind of fixed-wing model plane main wing quick-disassembly structure, including fuselage, main center plane and the main wing of left and right sides side arm；The main center plane is fixed on the fuselage；It is pluggable in the main center plane to be equipped with bracing piece, and the both ends of the main center plane are stretched out at the both ends of the bracing piece；It is detachably connected between the main center plane and the main wing side arm of the left and right sides by bayonet connection, and the both ends that bracing piece stretches out are inserted into the main wing side arm of the left and right sides.Fixed-wing model plane main wing quick-disassembly structure of the present utility model, dismount convenient, stable connection, sound construction.
Description
Technical field
It the utility model is related to fixed-wing model plane main wing structure technology, more particularly to a kind of fixed-wing model plane main wing is fast
Tear structure open.
Background technology
Fixed-wing model plane, it is in flight course, wing is fixed on fuselage and will not moved with respect to fuselage, by air to wing
Upper and lower active force is poor and produces the aircraft of lift, and in general, wing can include empennage and main wing, and main wing length is longer.
In traditional fixed-wing model plane, main wing is normally fixed to fuselage and non-removable, past because arm is very long at left and right sides of main wing
Toward needing very big packing box to be accommodated in the inner, packing box not only consumptive material, but also very space-consuming greatly, it is unfavorable for criticizing
Amount transport.Thus fixed-wing model plane need a kind of removable structure of main wing, if however, be detachably connected not good enough, will cause
Connectivity robustness, stability, in addition if not convenient enough the experience sense that can also influence consumer of dismounting by.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fixed-wing model plane main wing quick-disassembly structure, and dismounting is just
Victory, stable connection, sound construction.
To solve the above problems, the utility model proposes a kind of fixed-wing model plane main wing quick-disassembly structure, including fuselage, main wing
Stage casing and the main wing side arm of the left and right sides；The main center plane is fixed on the fuselage；It is pluggable in the main center plane to wear
There is bracing piece, and the both ends of the main center plane are stretched out at the both ends of the bracing piece；The main center plane and the master of the left and right sides
It is detachably connected between flank arm by bayonet connection, and the both ends of bracing piece stretching are inserted into the main wing side arm of the left and right sides
It is interior.
According to one embodiment of the present utility model, at least one reinforcement passage, Mei Gejia have been opened in the main center plane
It is pluggable in strong passage to be equipped with a bracing piece, and the both sides port for strengthening passage is stretched out at the both ends of the bracing piece；The left side
The main wing side arm of right both sides is correspondingly strengthened offering reinforced hole at access port, and the both ends that bracing piece stretches out are inserted into the left and right sides
Main wing side arm reinforced hole in.
According to one embodiment of the present utility model, the main center plane includes integrally formed middle fixed part and left and right
Both sides root；The middle fixed part is connected and formed as a part for body shell and the remainder of body shell
Whole body shell.
According to one embodiment of the present utility model, offered on the left and right sides root to house the rudder of steering wheel
Trough.
The Cang Gai covered can be opened by being carried according to one embodiment of the present utility model, on the steering wheel groove, to cover
When formed closing steering wheel storehouse.
According to one embodiment of the present utility model, one side of the steering wheel groove of the left and right sides root is provided with transmission mechanism
First connecting portion, one, the rocking arm of the left and right sides root are provided with transmission mechanism second connecting portion, the transmission mechanism first
Connecting portion and transmission mechanism second connecting portion are connecting by the transmission mechanism of the servo driving in the steering wheel groove.
According to one embodiment of the present utility model, one, the rocking arm of the left and right sides root and the left and right sides
Two pluggable connections of rocking arm of main wing side arm.
According to one embodiment of the present utility model, pass through two groups of cards between the main center plane and every side main wing side arm
Snap connector is detachably connected, the setting spaced apart in the horizontal direction of two groups of bayonet connections；Every group of bayonet connection
Including pin thread structure and box structure, the pin thread structure is connected on the main center plane, and the box structure is connected to institute
State on main wing side arm.
According to one embodiment of the present utility model, the pin thread structure includes integrally formed body portion and head, described
Body portion is molded on main center plane clamping end face, and the both sides on the head are outstanding；The box structure includes being opened in master
Gateway on flank arm clamping end face and take shape in left card of the gateway with respect to both sides, right card, and the left card
The distal end of piece and the relatively described gateway of right card is close to each other；The head can pass in and out the gateway, the body portion by
The gateway limitation moves up and down, and the distal end of the left card and right card can be in the extruding of the protrusion both sides on head
Lower elastic deformation is stepped down and passes in and out head, and the head of entrance can be held tightly and limit its left and right by the left card and right card
It is or movable.
According to one embodiment of the present utility model, the left card and right card from the near-end of relatively described gateway to
Distal end is gradually close to each other, and the relative distance of the left card and right card is proximally to distally gradually from more than the head
The outermost end spacing of prominent both sides fades to the outermost end spacing of the protrusion both sides less than the head.
According to one embodiment of the present utility model, the both sides connecting portion in body portion has chamfering；The left card and the right side
Card has chamfering away from side connecting portion.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：
It is detachably connected between main center plane and the main wing side arm of the left and right sides by bayonet connection so that dismounting is very
It is convenient, can single-handedly it dismantle；It is located in by bracing piece in main center plane and the main wing side arm of the left and right sides so that detachably connect
Socket part position obtains the reinforcement of structure, while can also strengthen the intensity of main wing；It can be worn by whole rod-type bracing piece in main wing
Duan Zhong, the main wing side arm of the both ends of the stretching left and right connection left and right sides again, the intensity of whole rod-type is higher, and connective stability is higher,
Parts are less, are easily installed；Bracing piece is pluggable, further reduces model plane width, can concentrate and place whole bracing pieces,
It is easy to package design to make and pack, more conducively reduces packaging volume；
Steering wheel groove is opened on the root of the left and right sides, it is ensured that the cabling for connecting steering wheel reduces the distance, without extending to
On main wing side arm, cabling is it also avoid the electric connection of detachable part is unstable the problem of, can also avoid relatively thin and stress
Bigger main wing side arm can because of opening up for steering wheel groove and structure loosely the problem of；Cang Gai is set on steering wheel groove, ensures the one of outward appearance
Cause property, and protection, fixed steering wheel can be played a part of；
Two groups of bayonet connections are arranged at intervals by main center plane and per between the main wing side arm of side, can further limit master
Relative rotation between wing stage casing and main wing side arm so that connection more firm stable.
Brief description of the drawings
Fig. 1 is the structural representation of the fixed-wing model plane main wing quick-disassembly structure of the embodiment of the utility model one；
Fig. 2 is the structural representation of the main center plane of the embodiment of the utility model one；
Fig. 3 is that the main center plane of the embodiment of the utility model one is connected in the structural representation of fuselage；
Fig. 4 is the structural representation of the bayonet connection of the embodiment of the utility model one.
Description of symbols in figure：
1- main center planes, 2- main wing side arms, 3- bracing pieces, 5- fuselages, 11- centres fixed part, 12- both sides root, 13- add
Strong passage, 14- spiro connecting pieces, 121- transmission mechanism first connecting portions, one, 122- rocking arms, 123- transmission mechanism second connecting portions,
Two, 21- rocking arms, 41- pin thread structures, 411- bodies portion, 412- heads, the left cards of 421-, the right cards of 422-.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.
Many details are elaborated in the following description in order to fully understand the utility model.But this practicality is new
Type can be to be much different from other manner described here to implement, and those skilled in the art can be new without prejudice to this practicality
Similar popularization is done in the case of type intension, therefore the utility model is not limited by following public specific implementation.
Referring to Fig. 1-3, in one embodiment, fixed-wing model plane main wing quick-disassembly structure includes fuselage 5, the and of main center plane 1
The main wing side arm 2 of the left and right sides.Left side main wing side arm 2 connects the left end face of main center plane 1, the connection master of right side main wing side arm 2
Its right end face in wing stage casing 1, form a complete main wing.It is appreciated that it can also include on fixed-wing model plane other desired
Part, such as fuselage 5, undercarriage, empennage.
Main center plane 1 is fixed on fuselage 5, and main center plane 1 is not dismantled easily, thus is preferably not quick disassembled connected mode
Fixed, e.g. main center plane 1 and fuselage 5 is screwed together or is integrally formed.
It is pluggable in main center plane to be equipped with bracing piece, and the both ends of main center plane are stretched out at the both ends of bracing piece；In main wing
It is detachably connected between section and the main wing side arm of the left and right sides by bayonet connection, and bracing piece is stretched out in main wing in connection
The both ends of section are inserted into the main wing side arm of the left and right sides.
Specifically, at least one reinforcement passage 13 has been opened in main center plane 1, it is each to strengthen pluggable in passage 13 be equipped with
One bracing piece 3, and the both sides port for strengthening passage 13 is stretched out at the both ends of bracing piece 3.In other words, it is insertion main wing to strengthen passage 13
The end face of stage casing 1 or so, bracing piece 3 therethrough and stretches out in left and right end face.The extension elongation of bracing piece 3 can be as needed
Depending on, such as a quarter, right-hand member stretching a quarter can be stretched out with left end, but not limited to this, with specific reference to main wing length
It is fixed.Bracing piece 3 can be lightweight, the preferably rod-like structure of high intensity, carbon beam, ensure to cause while structural strength is high
Fixed-wing model plane are increased one's load.Bracing piece 3 can be solid or hollow.Bracing piece 3 can be one or more than two, and shape can
To be that pipe, square tube etc. are unlimited.
The main wing side arm 2 of the left and right sides is corresponding to be strengthened offering reinforced hole, left and right sides main wing side arm 2 at the port of passage 13
When being docked with main center plane 1, reinforced hole forms a closed channel connected with strengthening the merging of passage 13.Main center plane 1 and left and right
It is detachably connected between the main wing side arm 2 of both sides by bayonet connection, and the both ends that bracing piece 3 stretches out are inserted into the left and right sides
Main wing side arm 2 reinforced hole in.The bracing piece 3 strengthened in passage 13 is pushed against by blind end of both sides reinforced hole or so, can not
It is mobile.
It is detachably connected between main center plane 1 and the main wing side arm 2 of the left and right sides by bayonet connection so that dismounting is non-
It is often convenient, can single-handedly it dismantle；It is located in by bracing piece 3 in main center plane 1 and the main wing side arm 2 of the left and right sides so that can
Dismantling connection position obtains the reinforcement of structure, while can also strengthen the intensity of main wing；It can be worn by whole rod-type bracing piece 3
In main center plane 1, the main wing side arm 2 of the both ends of the stretching left and right connection left and right sides again, the intensity of whole rod-type is higher, stable connection
Property is higher, and parts are less, are easily installed；Bracing piece is pluggable, further reduces model plane width, can concentrate and place whole
Bracing piece, it is easy to package design to make and pack, more conducively reduces packaging volume.
In one embodiment, main center plane 1 can include integrally formed middle fixed part 11 and left and right sides root
12, it can be the structure being molded in integrally formed middle fixed part 11 and left and right sides root 12 to strengthen passage 13.Centre is solid
Determine portion 11 and be connected as a part for the housing of fuselage 5 and the remainder of the housing of fuselage 5 to form the complete housing of fuselage 5.
For middle fixed part 11 is folded admittedly on the housing of fuselage 5 as additional components, it can subtract as the housing part of fuselage 5
The thickness of shell of fuselage 5 at the thin position, mitigate weight, reduce build, and opening machine can be easy to as the hatchcover of fuselage 5
Module inspection.
In one embodiment, position of the middle fixed part 11 in addition to passage 13 and cabling channel is strengthened is solid,
Cabling channel is for walking connecting line or power line between governor circuit and steering wheel.Because middle fixed part 11 is as fuselage 5
A part for housing, thus need to match with the remainder of the housing of fuselage 5, the thickness of middle fixed part 11 can be thinner than
The thickness of both sides root 12, it is also necessary to bear the active force up and down in flight course, solid structure can ensure structural strength
It is stronger, more firm stable.
Preferably, middle fixed part 11 can pass through lock by the interlocking of spiro connecting piece 14 on the remainder of the housing of fuselage 5
Screw connection is locked, but not limited to this or other spiro connecting pieces, such as screw, bolt etc..Can not be by single-handedly dismantling master
Wing stage casing 1, avoid user's imprudence from destroying first device part in cabin, but by tool ejector maintenance can be easy to change.
In one embodiment, offered on left and right sides root 12 to house the steering wheel groove of steering wheel, on steering wheel groove
With the Cang Gai that covers can be opened, to form the steering wheel storehouse of closing when covering.Steering wheel groove is opened on the root 12 of the left and right sides,
The cabling that can ensure to connect steering wheel reduces the distance, and without extending on main wing side arm 2, it also avoid cabling in detachable part
Electric connection it is unstable the problem of, can also avoid relatively thin and main wing side arm 2 that stress is bigger can be because being tied the opening up of steering wheel groove
Structure loosely the problem of；Cang Gai is set on steering wheel groove, ensures the uniformity of outward appearance, and protection, fixed steering wheel can be played a part of.
Further, one side of the steering wheel groove of left and right sides root 12 is provided with transmission mechanism first connecting portion 121, left and right two
The rocking arm in lateral root portion 12 is provided with transmission mechanism second connecting portion 123, transmission mechanism first connecting portion 121 and driver for one 122
Structure second connecting portion 123 is connecting the transmission mechanism (not shown) by the servo driving in steering wheel groove.Steering wheel is controlled by
Model plane governor circuit, model plane governor circuit drive transmission device is driven and (one 122, rocking arm and rocking arm connect for two 21 with motion rocker arm
Connect to form whole rocking arm) action.Transmission mechanism can be existing transmission mechanism, as long as can shake in the driving lower band of steering wheel
Arm realizes corresponding action, specific unlimited.
Preferably, two 21, the rocking arm of one 122, the rocking arm of left and right sides root 12 and the main wing side arm 2 of the left and right sides can
Plug connection.In other words, two 21 pluggable connections of rocking arm of one 122, the rocking arm of left side root and left side main wing side arm 2, it is right
Two 21 pluggable connections of rocking arm of one 122, the rocking arm in lateral root portion and right side main wing side arm 2.Plug orientation and main wing each several part
The direction of docking is consistent, if each autoregistration can disposably grafting or extraction, dismounting more rapidly.
In one embodiment, it is detachable by two groups of bayonet connections between main center plane 1 and every side main wing side arm 2
Connection, the setting spaced apart in the horizontal direction of two groups of bayonet connections, that is to say, that four groups of bayonet connections are shared,
Per two groups of side and interval setting.Every group of bayonet connection includes pin thread structure 41 and box structure, and pin thread structure 31 is connected to master
On wing stage casing 1, box structure is connected on main wing side arm 2.It is arranged at intervals by main center plane 1 and per between side main wing side arm 2
Two groups of bayonet connections, it can further limit the relative rotation between main center plane 1 and main wing side arm 2 so that connection is more firm
It is Gu stable.
In one embodiment, integrally formed body portion 411 and head 412, body portion are included referring to Fig. 4, pin thread structure 41
411 are molded on the clamping end face of main center plane 1, and the both sides on head 412 are outstanding.Box structure includes being opened in main wing side arm
Gateway on 2 clamping end faces and take shape in left card 421 of the gateway with respect to both sides, right card 422, and the He of left card 421
Right card 422 is close to each other with respect to the distal end of gateway.In other words, both remote gateways of left card 421 and right card 422
The distance between end (distal end) than the distance between near-end closer to the distance between specific distal end is according to the two of head 412
The outermost spacing that side protrudes determines.Left card 421, right card 422 can be the hard plates with certain elasticity.
Head 412 can pass in and out gateway, and body portion 411 is moved up and down by gateway limitation, left card 421 and right card
422 distal end elastic deformation can step down under the extruding of the protrusion both sides on head 412 and pass in and out head 412, left card 421
The head 412 of entrance can be held tightly with right card 422 and limit its left and right or movable.In other words, when needing clamping,
Head 412 enters from gateway, when reaching far-end, is acted on by pressed by external force, and the protrusion both sides on head 412 extrude left card
421 and right card 422, left card 421 and the elastic deformation of right card 422 to both sides open, until the protrusion both sides on head 412 are stretched
When going out the outside to left card 421 and right card 422, left card 421 and right card 422 reset again to be collapsed, and head 412 is just left
Card 421 and right card 422 are held tightly；When detachment is desired, acted on by external force drawing, the protrusion both sides on head 412 extrude a left side again
Card 421 and right card 422 make its elastic deformation open and step down to both sides, so as to which head 412 can depart from the left He of card 421
Right card 422, comes out from gateway.Only need to apply in pin thread structure 41 and box structure during use relative pressing force or
Person's pulling capacity can realize fast assembling-disassembling, very convenient, and pluggable direction stress is minimum, stable connection.
Left card 421 and right card 422 are from the near-end of relative gateway to gradual close to each other, the left He of card 421 in distal end
The relative distance of right card 422 proximally fades to small to the outermost end spacing distally gradually from the protrusion both sides more than head 412
Outermost end spacing in the protrusion both sides on head 412.Left card 421 and right card 422 are arranged at the gateway to
Distant place spacing is gradually reduced, and the outermost end spacing from the protrusion both sides more than head 412 becomes less than the protrusion on head 412
The outermost end spacing of both sides, thus the protrusion both sides on head 412 can enter the midway portion of left card 421 and right card 422
Position starts gradually to strut left card 421 and right card 422, connects very comfortable, is not easy to damage left card 421 and right card
Piece 422.
The cross section structure on head 412 assumes diamond in shape, protrusion both sides of relative two corners as head 412.Rhombus head
The impact with left card 421 and right card 422 during strutting can be reduced, and can be more convenient for left card 421 and right card 422
Hold tightly.
The position that the both sides in body portion 5 are connected with main center plane 1 has chamfering；Left card 421 and right card 422 deviate from side
The position being connected with main wing side wall 2 has chamfering.Set chamfering to strengthen degree of being connected firmly, will not be done easily by left and right
It is disconnected, and ensure lightweight.
Although the utility model is disclosed as above with preferred embodiment, it is not for limiting claim, Ren Heben
Art personnel are not being departed from spirit and scope of the present utility model, can make possible variation and modification, therefore
The scope of protection of the utility model should be defined by the scope that the utility model claims are defined.
Claims (11)
1. a kind of fixed-wing model plane main wing quick-disassembly structure, it is characterised in that including fuselage, main center plane and the main wing of the left and right sides
Side arm；The main center plane is fixed on the fuselage；It is pluggable in the main center plane to be equipped with bracing piece, and the bracing piece
Both ends stretch out the both ends of the main center plane；By snapping connection between the main center plane and the main wing side arm of the left and right sides
Part is detachably connected, and the both ends that bracing piece stretches out are inserted into the main wing side arm of the left and right sides.
2. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 1, it is characterised in that opened in the main center plane
At least one strengthens passage, each pluggable in reinforcement passage to be equipped with a bracing piece, and the both ends of the bracing piece are stretched out and strengthened
The both sides port of passage；The main wing side arm of the left and right sides is correspondingly strengthened offering reinforced hole at access port, and bracing piece is stretched
The both ends gone out are inserted into the reinforced hole of the main wing side arm of the left and right sides.
3. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 1, it is characterised in that the main center plane includes one
The middle fixed part of shaping and left and right sides root；The part and body shell of the middle fixed part as body shell
Remainder, which is connected, forms complete body shell.
4. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 3, it is characterised in that on the left and right sides root
Offer to house the steering wheel groove of steering wheel.
5. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 4, it is characterised in that being carried on the steering wheel groove to beat
Uncap the Cang Gai of conjunction, to form the steering wheel storehouse of closing when covering.
6. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 4, it is characterised in that the rudder of the left and right sides root
One side of trough is provided with transmission mechanism first connecting portion, and one, the rocking arm of the left and right sides root connects provided with transmission mechanism second
Socket part, the transmission mechanism first connecting portion and transmission mechanism second connecting portion are driven to connect by the steering wheel in the steering wheel groove
Dynamic transmission mechanism.
7. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 2, it is characterised in that shake the left and right sides root
Two pluggable connections of rocking arm of one, arm and the main wing side arm of the left and right sides.
8. the fixed-wing model plane main wing quick-disassembly structure as described in any one in claim 1-7, it is characterised in that the master
It is detachably connected between wing stage casing and every side main wing side arm by two groups of bayonet connections, two groups of bayonet connections are in level side
It is spaced upwardly of it setting；Every group of bayonet connection includes pin thread structure and box structure, and the pin thread structure is connected to
On the main center plane, the box structure is connected on the main wing side arm.
9. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 8, it is characterised in that the pin thread structure includes one
The body portion of shaping and head, the body portion are molded on main center plane clamping end face, and the both sides on the head are outstanding；It is described
Box structure includes the gateway being opened on main wing side arm clamping end face and takes shape in left card of the gateway with respect to both sides
Piece, right card, and the distal end of the left card and the relatively described gateway of right card is close to each other；The head can pass in and out institute
State gateway, the body portion is moved up and down by gateway limitation, and the distal end of the left card and right card can be
Elastic deformation is stepped down and passes in and out head under the extruding of the protrusion both sides on head, and the left card and right card can be by entrance
Hold tightly and limit its left and right or movable in head.
10. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 9, it is characterised in that the left card and right card
Gradually close to each other from the near-end of relatively described gateway to distal end, the relative distance of the left card and right card is proximally extremely
Outermost end spacing of the distal end gradually from the protrusion both sides more than the head fades to the outermost of the protrusion both sides less than the head
Hold spacing.
11. fixed-wing model plane main wing quick-disassembly structure as claimed in claim 9, it is characterised in that the both sides connecting portion in body portion
With chamfering；The side connecting portion that deviates from of the left card and right card has chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720512134.0U CN206881132U (en) | 2017-05-09 | 2017-05-09 | Fixed-wing model plane main wing quick-disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720512134.0U CN206881132U (en) | 2017-05-09 | 2017-05-09 | Fixed-wing model plane main wing quick-disassembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206881132U true CN206881132U (en) | 2018-01-16 |
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ID=61341230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720512134.0U Active CN206881132U (en) | 2017-05-09 | 2017-05-09 | Fixed-wing model plane main wing quick-disassembly structure |
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| CN (1) | CN206881132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733590A (en) * | 2019-03-22 | 2019-05-10 | 天津天航智远科技有限公司 | A kind of connection structure between unmanned plane main wing and outer wing |
| WO2021139046A1 (en) * | 2020-01-09 | 2021-07-15 | 南京祖航航空科技有限公司 | Target drone capable of being quickly disassembled |
-
2017
- 2017-05-09 CN CN201720512134.0U patent/CN206881132U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733590A (en) * | 2019-03-22 | 2019-05-10 | 天津天航智远科技有限公司 | A kind of connection structure between unmanned plane main wing and outer wing |
| WO2021139046A1 (en) * | 2020-01-09 | 2021-07-15 | 南京祖航航空科技有限公司 | Target drone capable of being quickly disassembled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190510 Address after: Room No. 388, Zhengwei East Road, Jinxi Town, Kunshan City, Suzhou City, Jiangsu Province, 215324 Patentee after: KUNSHAN HELANG ELECTRONICS Co.,Ltd. Address before: 215324 Zhengwei Road, Jinxi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: HAOXIANG ELECTRIC ENERGY (KUNSHAN) Co.,Ltd. |
|
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Address after: Room No. 388, Zhengwei East Road, Jinxi Town, Kunshan City, Suzhou City, Jiangsu Province, 215324 Patentee after: Kunshan Helang Aviation Technology Co.,Ltd. Address before: Room No. 388, Zhengwei East Road, Jinxi Town, Kunshan City, Suzhou City, Jiangsu Province, 215324 Patentee before: KUNSHAN HELANG ELECTRONICS Co.,Ltd. |
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