CN112117415A - Environment-friendly battery pack for unmanned aerial vehicle - Google Patents

Environment-friendly battery pack for unmanned aerial vehicle Download PDF

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Publication number
CN112117415A
CN112117415A CN202011305899.XA CN202011305899A CN112117415A CN 112117415 A CN112117415 A CN 112117415A CN 202011305899 A CN202011305899 A CN 202011305899A CN 112117415 A CN112117415 A CN 112117415A
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CN
China
Prior art keywords
fixedly connected
unmanned aerial
aerial vehicle
battery pack
extrusion
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Legal status (The legal status 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 status listed.)
Granted
Application number
CN202011305899.XA
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Chinese (zh)
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CN112117415B (en
Inventor
李正强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Jiusi Machinery Design Co.,Ltd.
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Nanjing Huace Testing Co ltd
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Priority to CN202011305899.XA priority Critical patent/CN112117415B/en
Publication of CN112117415A publication Critical patent/CN112117415A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
    • B64D27/02Aircraft characterised by the type or position of power plant
    • B64D27/24Aircraft characterised by the type or position of power plant using steam, electricity, or spring force
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10Combinations of wind motors with apparatus storing energy
    • F03D9/11Combinations of wind motors with apparatus storing energy storing electrical energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30Wind motors specially adapted for installation in particular locations
    • F03D9/32Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/20Batteries in motive systems, e.g. vehicle, ship, plane
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/728Onshore wind turbines
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

Abstract

The invention relates to the technical field of battery components, and discloses an environment-friendly battery component for an unmanned aerial vehicle, which comprises a battery box, wherein mounting grooves communicated with the front side of the battery box are formed in the left side and the right side of the battery box, two sliding grooves which are symmetrical up and down are formed in the inner surfaces of the mounting grooves, the inner surfaces of the two sliding grooves in the mounting grooves are connected with the same threaded plate in a sliding mode through sliding rods, extrusion rods are fixedly connected to the sides, far away from the threaded plates, of the two threaded plates, one ends, far away from the threaded plates, of the extrusion rods are fixedly connected with a generator body, and the input end, far away from the extrusion rods. According to the unmanned aerial vehicle, the driven impeller plays a role in controlling the input end of the generator body to rotate by utilizing the external airflow of the unmanned aerial vehicle, and further, the effect of improving the energy utilization rate and enabling the unmanned aerial vehicle to be more environment-friendly is achieved by utilizing the ambient airflow for power generation.

Description

Environment-friendly battery pack for unmanned aerial vehicle
Technical Field
The invention relates to the technical field of battery components, in particular to an environment-friendly battery component for an unmanned aerial vehicle.
Background
The unmanned plane is an unmanned plane which is operated by utilizing a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-board computer, and the requirement of the unmanned plane on a battery pack is high during the endurance of the unmanned plane.
Along with unmanned aerial vehicle's rapid development, also improve thereupon to unmanned aerial vehicle battery pack's requirement, but current unmanned aerial vehicle battery pack is because can only single use the electric energy of inside storage, and then leads to energy utilization to rate lower, and then very big influence normal duration.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: the existing battery pack for the unmanned aerial vehicle can only use electric energy stored inside singly, so that the energy utilization rate is low, the normal cruising ability is greatly influenced, and the battery pack for the unmanned aerial vehicle is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
an environment-friendly battery pack for an unmanned aerial vehicle comprises a battery box, wherein the left side and the right side of the battery box are respectively provided with a mounting groove communicated with the front side of the battery box, the inner surface of the mounting groove is provided with two sliding grooves which are symmetrical up and down, the inner surfaces of the two sliding grooves in the mounting groove are connected with the same threaded plate in a sliding way through a sliding rod, the sides of the two threaded plates which are far away from each other are fixedly connected with extrusion rods, one end of the extrusion rod, which is far away from the threaded plate, is fixedly connected with a generator body, the input end of the generator body, which is far away from one side of the extrusion rod, is fixedly connected with a driven disc, a linkage disc is arranged on one side of the driven disc far away from the generator body, the driven disc is in threaded connection with the linkage disc through a fixing bolt, one side of the linkage disc, which is far away from the driven disc, is fixedly connected with a driving rod, and a driven impeller is fixedly connected to the outer surface of the driving rod.
The inner surface of the back of the mounting groove on the left side is rotatably connected with an adjusting screw rod positioned between the two sliding grooves through a mounting bearing seat, the back of the threaded plate on the left side is in threaded connection with the outer surface of the adjusting screw rod, the right end of the adjusting screw rod is fixedly connected with an adjusting knob, the front of the right threaded plate is fixedly connected with a transmission rod, one end of the transmission rod far away from the right threaded plate is fixedly connected with a stress block positioned between the two mounting grooves, the upper surface of the stress block is an inclined plane, the front surface of the battery box is fixedly connected with a fixing ring which is positioned at the right side of the stress block and is positioned at the outer side of the transmission rod, the left side of the fixing ring is fixedly connected to the right side of the stress block through a return spring, the front side of the battery box is connected with an extrusion screw rod through a fixing plate thread, the top end of the extrusion screw is fixedly connected with a force application knob, and the bottom end of the extrusion screw is fixedly connected with an extrusion ball positioned above the stress block.
Preferably, the circular recess has been seted up at the top of battery case, the ring channel has been seted up on the internal surface of circular recess, be provided with the adjustment disk in the circular recess, through balancing pole sliding connection on the internal surface of ring channel on the surface of adjustment disk, the upper surface of adjustment disk has been seted up and has been receive and release the groove, the internal surface that receives and releases the groove rotates through location bearing and is connected with the rotary rod, fixedly connected with iron carries the handle on the surface of rotary rod, fixedly connected with is located iron on the internal surface of circular recess bottom and carries the limit magnet board of handle below.
Preferably, the number of the balance bars is not less than five, and the balance bars are in an annular array.
Preferably, the shape of the upper surface of the iron carrying handle is arc, and the radian of the upper surface of the iron carrying handle is between one hundred fifty degrees and one hundred eighty degrees.
Preferably, the angle between the upper surface of the force-bearing block and the horizontal plane is between forty-five degrees and one hundred thirty-five degrees.
Preferably, the length of the extrusion screw is not less than five centimeters, and the length of the thread on the outer surface of the extrusion screw is not less than four centimeters.
Preferably, the number of the driven impellers on the outer surface of the driving rod is not less than three, and the driven impellers are in an annular array.
Preferably, the number of the fixing bolts on one side of the linkage disc is not less than five, and the fixing bolts are in an annular array.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the unmanned aerial vehicle, the driven impeller plays a role in controlling the input end of the generator body to rotate by utilizing the external airflow of the unmanned aerial vehicle, and further, the effect of improving the energy utilization rate and enabling the unmanned aerial vehicle to be more environment-friendly is achieved by utilizing the ambient airflow for power generation.
(2) According to the invention, the adjusting knob is used for effectively controlling the adjusting screw to rotate, the rotation of the adjusting screw enables the left threaded plate to move in the left-right direction under the limit of the sliding groove, and further the left-right movement of the threaded plate is realized to adjust the left-right position of the left driven impeller.
(3) The adjusting disc can rotate through the annular groove and the balance rod, and the retractable groove can effectively retract and extend out of the carrying structure, so that the effects of improving carrying efficiency and ensuring space utilization rate are achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at B;
fig. 4 is a schematic top view of the battery pack according to the present invention.
In the figure: 1. a battery case; 2. mounting grooves; 3. a sliding groove; 4. a slide bar; 5. a thread plate; 6. an extrusion stem; 7. a generator body; 8. a driven plate; 9. a linkage disk; 10. fixing the bolt; 11. a driving lever; 12. a driven impeller; 13. mounting a bearing seat; 14. adjusting the screw rod; 15. adjusting a knob; 16. a transmission rod; 17. a stress block; 18. a fixing ring; 19. a return spring; 20. extruding the screw; 21. a force application knob; 22. extruding the ball; 23. a circular groove; 24. an annular groove; 25. adjusting the disc; 26. a balancing pole; 27. a retraction slot; 28. rotating the rod; 29. an iron carrying handle; 30. a limit magnet plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, an environment-friendly battery pack for an unmanned aerial vehicle comprises a battery box 1, wherein the left side and the right side of the battery box 1 are respectively provided with a mounting groove 2 communicated with the front side of the battery box 1, the inner surface of the mounting groove 2 is provided with two sliding grooves 3 which are vertically symmetrical, the inner surfaces of the two sliding grooves 3 in the mounting groove 2 are connected with the same threaded plate 5 in a sliding way through a sliding rod 4, one sides of the two threaded plates 5 which are far away from each other are respectively fixedly connected with an extrusion rod 6, one end of the extrusion rod 6 which is far away from the threaded plate 5 is fixedly connected with a generator body 7, the input end of the generator body 7 which is far away from the extrusion rod 6 is fixedly connected with a driven plate 8, one side of the driven plate 8 which is far away from the generator body 7 is provided with a linkage plate 9, fixing bolt 10 is the annular array, and one side fixedly connected with drive lever 11 that driven disc 8 was kept away from to linkage disc 9, fixedly connected with driven impeller 12 on the surface of drive lever 11, and the quantity of driven impeller 12 of the 11 surface of drive lever is no less than three, and driven impeller 12 is the annular array.
An adjusting screw 14 positioned between the two sliding grooves 3 is rotatably connected to the inner surface of the back of the left mounting groove 2 through a mounting bearing seat 13, the back of the left threaded plate 5 is in threaded connection with the outer surface of the adjusting screw 14, the right end of the adjusting screw 14 is fixedly connected with an adjusting knob 15, the front of the right threaded plate 5 is fixedly connected with a transmission rod 16, one end of the transmission rod 16, which is far away from the right threaded plate 5, is fixedly connected with a stressed block 17 positioned between the two mounting grooves 2, the upper surface of the stressed block 17 is an inclined surface, the angle between the upper surface of the stressed block 17 and the horizontal plane is between forty-five degrees and one hundred-thirty-five degrees, the front of the battery box 1 is fixedly connected with a fixing ring 18 positioned at the right side of the stressed block 17 and positioned at the outer side of the transmission rod 16, the left side of the fixing ring 18 is fixedly connected to, the length of the extrusion screw 20 is not less than five centimeters, the length of the thread on the outer surface of the extrusion screw 20 is not less than four centimeters, the top end of the extrusion screw 20 is fixedly connected with a force application knob 21, and the bottom end of the extrusion screw 20 is fixedly connected with an extrusion ball 22 positioned above the stress block 17.
Circular recess 23 has been seted up at the top of battery case 1, ring channel 24 has been seted up on the internal surface of circular recess 23, be provided with adjusting disk 25 in the circular recess 23, through balancing pole 26 sliding connection on the surface of adjusting disk 25 on the internal surface of ring channel 24, five is not less than to balancing pole 26 quantity, balancing pole 26 is the annular array, receive and release groove 27 has been seted up to adjusting disk 25's upper surface, the internal surface that receives and releases groove 27 rotates through location bearing frame and is connected with rotary rod 28, fixedly connected with iron carries handle 29 on rotary rod 28's the surface, iron carries the shape of handle 29 upper surface to be the arc, the radian that iron carries handle 29 upper surface is between one hundred fifty degrees to one hundred eighty degrees, fixedly connected with is located the iron on the internal surface of circular recess 23 bottom and carries limit magnet plate 30 of handle 29.
In the invention, when a user uses the device, the adjusting knob 15 effectively controls the adjusting screw 14 to rotate, the adjusting screw 14 rotates to enable the left threaded plate 5 to move left and right under the limit of the sliding groove 3, and further the left and right movement of the threaded plate 5 is realized to adjust the left and right positions of the left driven impeller 12, the rotation of the force application knob 21 effectively controls the lifting of the extrusion ball 22, the lifting of the extrusion ball 22 effectively extrudes the upper surface of the stress block 17, the upper surface of the stress block 17 is stressed to effectively pull the right driven impeller 12 to move left and right, so that the left and right positions of the driven impellers 12 on two sides are effectively adjusted to effectively ensure the integral balance of the unmanned aerial vehicle, the flying quality of the unmanned aerial vehicle is improved, and the driven impeller 12 plays a role in controlling the rotation of the input end of the generator body 7 by using the external airflow of the unmanned aerial vehicle, and then the effect of improving the energy utilization rate and making the energy source more environment-friendly is achieved by utilizing the surrounding airflow for power generation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims (8)

1. The environment-friendly battery pack for the unmanned aerial vehicle comprises a battery box (1) and is characterized in that mounting grooves (2) which are communicated with the front side of the battery box (1) are formed in the left side and the right side of the battery box (1), two sliding grooves (3) which are symmetrical up and down are formed in the inner surface of each mounting groove (2), the inner surfaces of the two sliding grooves (3) in the mounting grooves (2) are connected with the same threaded plate (5) in a sliding mode through sliding rods (4), extrusion rods (6) are fixedly connected to the sides, away from each other, of the two threaded plates (5), a generator body (7) is fixedly connected to one end, away from the threaded plates (5), of each extrusion rod (6), a driven disc (8) is fixedly connected to the input end, away from one side of the corresponding extrusion rod (6), of the generator body (7) is far away from the driven disc (8), and a, the driven disc (8) is in threaded connection with the linkage disc (9) through a fixing bolt (10), one side, far away from the driven disc (8), of the linkage disc (9) is fixedly connected with a driving rod (11), and a driven impeller (12) is fixedly connected to the outer surface of the driving rod (11);
the left side on the internal surface at the back of mounting groove (2) rotate through installation bearing frame (13) and be connected with adjusting screw (14) that are located between two sliding tray (3), the left side back threaded connection of screw plate (5) is on adjusting screw (14)'s surface, adjusting screw (14)'s right-hand member fixedly connected with adjust knob (15), the right side the positive fixedly connected with transfer line (16) of screw plate (5), the one end fixedly connected with that right side screw plate (5) were kept away from in transfer line (16) is located stress block (17) between two mounting grooves (2), the upper surface of stress block (17) is the inclined plane, the positive fixedly connected with of battery case (1) is located stress block (17) right side and is located solid fixed ring (18) in the transfer line (16) outside, the left side of solid fixed ring (18) is through reset spring (19) fixed connection on the right side of stress block (17), the front of battery case (1) has extrusion screw (20) through fixed plate threaded connection, the top fixedly connected with application of force knob (21) of extrusion screw (20), the bottom fixedly connected with of extrusion screw (20) is located extrusion ball (22) of atress piece (17) top.
2. The environmentally friendly battery pack for an unmanned aerial vehicle according to claim 1, the top of the battery box (1) is provided with a circular groove (23), the inner surface of the circular groove (23) is provided with an annular groove (24), an adjusting disc (25) is arranged in the circular groove (23), the outer surface of the adjusting disc (25) is connected on the inner surface of the annular groove (24) in a sliding way through a balancing rod (26), the upper surface of the adjusting disc (25) is provided with a retraction groove (27), the inner surface of the retraction groove (27) is rotatably connected with a rotating rod (28) through a positioning bearing seat, an iron carrying handle (29) is fixedly connected on the outer surface of the rotating rod (28), and a limiting magnet plate (30) positioned below the iron carrying handle (29) is fixedly connected to the inner surface of the bottom of the circular groove (23).
3. The environmentally friendly battery pack for unmanned aerial vehicles according to claim 2, wherein the number of the balance bars (26) is not less than five, and the balance bars (26) are in a circular array.
4. The environmentally friendly battery pack for unmanned aerial vehicles according to claim 2, wherein the upper surface of the iron carrying handle (29) is arc-shaped, and the arc-shaped of the upper surface of the iron carrying handle (29) is between one hundred fifty degrees and one hundred eighty degrees.
5. The environmentally friendly battery pack for an unmanned aerial vehicle according to claim 1, wherein an angle between the upper surface of the force receiving block (17) and a horizontal plane is between forty-five degrees and one hundred thirty-five degrees.
6. The battery pack according to claim 1, wherein the length of the extrusion screw (20) is not less than five centimeters, and the length of the thread on the outer surface of the extrusion screw (20) is not less than four centimeters.
7. The environmentally friendly battery pack for an unmanned aerial vehicle according to claim 1, wherein the number of the driven impellers (12) on the outer surface of the driving rod (11) is not less than three, and the driven impellers (12) are in an annular array.
8. The environmentally friendly battery pack for an unmanned aerial vehicle according to claim 1, wherein the number of the fixing bolts (10) on one side of the linkage plate (9) is not less than five, and the fixing bolts (10) are arranged in an annular array.
CN202011305899.XA 2020-11-20 2020-11-20 Environment-friendly battery pack for unmanned aerial vehicle Active CN112117415B (en)

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CN112117415B CN112117415B (en) 2021-07-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112310549A (en) * 2020-12-29 2021-02-02 南京华测检测有限公司 Portable unmanned aerial vehicle group battery

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CN206193357U (en) * 2016-11-09 2017-05-24 意优创意(天津)科技有限公司 Virtual reality (VR) glasses
CN206549949U (en) * 2017-03-11 2017-10-13 济宁市丰鹏工程设备有限公司 Aerodynamic Heating glue rifle
CN209294029U (en) * 2018-10-10 2019-08-23 济南鲁泉奥凯防水材料有限公司 A kind of rear end cap good with waterproof anti-corrosion performance easy to disassemble
CN209930741U (en) * 2019-03-18 2020-01-10 广州广泰信息科技有限公司 Network equipment installs positioner
CN211996128U (en) * 2020-02-01 2020-11-24 南京华测检测有限公司 Many rotor unmanned aerial vehicle of oil-electricity hybrid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206193357U (en) * 2016-11-09 2017-05-24 意优创意(天津)科技有限公司 Virtual reality (VR) glasses
CN206549949U (en) * 2017-03-11 2017-10-13 济宁市丰鹏工程设备有限公司 Aerodynamic Heating glue rifle
CN209294029U (en) * 2018-10-10 2019-08-23 济南鲁泉奥凯防水材料有限公司 A kind of rear end cap good with waterproof anti-corrosion performance easy to disassemble
CN209930741U (en) * 2019-03-18 2020-01-10 广州广泰信息科技有限公司 Network equipment installs positioner
CN211996128U (en) * 2020-02-01 2020-11-24 南京华测检测有限公司 Many rotor unmanned aerial vehicle of oil-electricity hybrid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112310549A (en) * 2020-12-29 2021-02-02 南京华测检测有限公司 Portable unmanned aerial vehicle group battery

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