CN109878738A - A kind of aero seat angle adjustment device - Google Patents
A kind of aero seat angle adjustment device Download PDFInfo
- Publication number
- CN109878738A CN109878738A CN201910170296.4A CN201910170296A CN109878738A CN 109878738 A CN109878738 A CN 109878738A CN 201910170296 A CN201910170296 A CN 201910170296A CN 109878738 A CN109878738 A CN 109878738A
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- Prior art keywords
- pedestal
- locking
- floatation element
- shell
- aero seat
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 74
- 238000007667 floating Methods 0.000 claims description 32
- 238000013016 damping Methods 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000005192 partition Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 7
- 235000004443 Ricinus communis Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of aero seat angle adjustment devices, the present invention is provided with floatation element, floatation element can automatically adjust the heeling condition of pedestal according to the vibrating state of space shuttle, to make the upper end of pedestal keep horizontality as far as possible, in this way, floatation element can also carry out rotation adjusting according to jolting for aircraft even if jounce condition occurs in aircraft, so that seat keeps horizontality, as far as possible guarantee comfort and stability as far as possible；The present invention can also carry out locking to floatation element and convert setting, in this way, as needed passenger can be selected it, it realizes the switching of locking state and quick condition, guarantees service performance, while solving existing aero seat and being merely able to vertical adjustment in actual use, can not lateral adjustments angle the problem of, by bearing rotary between seat and pedestal, when seat rotates to suitable angle, lifting column is mutually clamped with limit hole fixes the angle of seat.
Description
Technical field
The present invention relates to a kind of the technical field of the seat, specifically a kind of aero seat angle adjustment device.
Background technique
Comfortable seating environment has been provided in more setting High-grade chairs in aircraft or high-speed rail business class, using more aero seat
Chair, backrest angle is adjustable, but in actual use, only adjusts backrest angle, then can occupy the space after seat back,
Squeeze the activity space of rear passenger.Moreover, aircraft in flight course, tends to generate oscillation of jolting, this is for passenger
For, can generate greatly it is more uncomfortable, influence seating comfort.
Therefore, mentioned above in the background art to solve the present invention provides a kind of aero seat angle adjustment device
Problem.
Summary of the invention
The purpose of the present invention is to provide a kind of aero seat angle adjustment devices, to solve asking in above-mentioned background technique
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of aero seat angle adjustment device, including shell, pedestal, mounting base and controller, wherein the bottom of the shell
Connection is mounted on the top of the pedestal, and the bottom connection of the pedestal is mounted on the top of the mounting base, which is characterized in that
The bottom of the pedestal is mounted in the mounting base using floatation element, and the floatation element can fly according to aviation
The vibrating state of machine automatically adjusts the heeling condition of the pedestal, to make the upper end holding as far as possible of the pedestal horizontal
State；
Locking bridgeware is additionally provided on the floatation element, the locking bridgeware is controlled by the controller, so as to
The floatation element is controlled by the locking bridgeware to switch between quick condition and locking state；
For the floatation element under the quick condition, the floatation element automatically adjusts institute according to the vibrating state of space shuttle
State the heeling condition of pedestal；
The floatation element is under the locking state, and the floatation element is locked by the locking bridgeware, to make
It obtains and rigidly fixes connection in locking between pedestal and mounting base；
The bottom of the shell can rotate on the base around center axis thereof to be arranged, to adjust the angle of the shell；
Aero seat is set, and the aero seat can be moved forward and backward at the top of the shell, to adjust on the shell
The front-rear position of the aero seat.
Further, preferably, the floatation element includes floating support bar, floating adjusts driver and damping sleeve,
In, the upper end of the mounting base is provided with receiving regulation slot, and the two sides for accommodating regulation slot are provided with positioned opposite hinged
Limiting slot, the two sides of the bottom of the pedestal are provided with hinge column positioned opposite, described hinged column articulated to be spindle rotationally arranged in
In the hinged limiting slot, and damping is additionally provided between the inner wall of the hinged limiting slot and the periphery wall of the hinge column
Set, the damping sleeve adjust hinge lines floating of the pedestal under certain damping around the hinge column, the mounting base
Receiving regulation slot bottom wall on be additionally provided with the multiple floatings of circumference and adjust driver, described float adjusts driver
Output end connects the floating support bar, and the top of the floating support bar is connected using the bottom wall of universal spherical joint and pedestal, led to
The stretching motion that the controller controls each adjusting driver that floats is crossed, realizes and the float angle of the pedestal is adjusted.
Further, preferably, the locking bridgeware includes locking plate, air pressure lock sleeve and locking air pump, wherein institute
It states locking plate to be fixed in the mounting seat for accommodating regulation slot lower part, the floating support is corresponded on the locking plate
The position of bar offers perforation, is provided with the air pressure lock sleeve in the upper perforation, and the floating support bar is from the gas
It is upward through in pressure lock sleeve, each air pressure lock sleeve is connected to the locking air pump, and the air pressure lock sleeve can be right
The floating support bar is locked.
Further, preferably, it is cylinder, hydraulic cylinder or magnetic telescopic driver that the floating, which adjusts driver,.
Further, preferably, the top of the pedestal offers locating slot, the inside of the locating slot is fixedly installed
The outer ring of bearing, and the bottom of shell is fixed at the top of the inner ring of the bearing, the inside of the pedestal offers rectangular channel,
The side of the rectangular channel offers through-hole, and the through-hole and rectangular channel are interconnected, and the through-hole is internally provided with lifting
Column, the bottom of the shell offer limit hole, and the end of the lifting column can extend into/stretch out the inside of the limit hole.
Further, it preferably, the inner wall of the rectangular channel is fixedly connected with shaft, is fixedly connected on the outside of the shaft
There is gear, the end of the gear is mounted on the inner wall of through-hole, and the tooth engagement on the gear and lifting column is driven, so as to by institute
State the elevating movement that gear drives the lifting column.
Further, preferably, the outer wall of the pedestal offers accommodating groove, being internally provided with for the accommodating groove turns
The handle runs through the outer wall of pedestal, and the handle is fixed on the end of shaft.
Further, preferably, the top of the shell is provided with partition, the bottom of the partition is fixedly connected with foot
Wheel, the outer surface of the partition are fixedly connected with cushion, and the two sides of the partition are provided with buckle, between the buckle and partition
It is fixedly connected with hinge.
Further, preferably, the top outer surface of the shell offers sliding slot, the castor is mounted on the interior of sliding slot
Portion, the two sides inner wall of the shell offer card slot, and the end of the buckle is fixed on the inside of card slot.
Further, preferably, the front surface of the shell is fixedly connected with foot pad, the two sides top of the shell is fixed
It is connected with handle, the end of the shell is fixedly connected with backrest, and the outer surface of the backrest is fixedly connected with back cushion.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is provided with floatation element, and floatation element can automatically adjust inclining for pedestal according to the vibrating state of space shuttle
Ramp-like state, to make the upper end of the pedestal keep horizontality as far as possible, in this way, even if jounce condition occurs in aircraft,
Floatation element can carry out rotation adjusting according to jolting for aircraft, so that seat keeps horizontality as far as possible, as far as possible
Guarantee comfort and stability, improves the comfort of the seating of passenger；
2, the present invention can also carry out locking to floatation element and convert setting, in this way, can according to need so that passenger is to it
It is selected, realizes the switching of locking state and quick condition, guarantee service performance；
3, the present invention solves existing aero seat in actual use process by bearing, limit hole and the lifting column of design
In, the problem of only adjusting backrest angle, then can occupy the space after seat back, squeeze the activity space of rear passenger, seat with
By bearing rotary between pedestal, when seat rotates to suitable angle, the movement for controlling lifting column is allowed to and limit hole phase
Mutually engaging, angle is fixed between seat and pedestal.
4, it by the partition of design, castor, buckle and card slot, solves aero seat in actual use, only adjusts
The problem of whole backrest angle can then occupy the space after seat back, squeeze the activity space of rear passenger, cushion passes through partition
The castor of bottom end is moved, and when cushion is adjusted to more comfortable position, control buckle is mutually clamped with card slot, makes cushion
It fixes in the position.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of aero seat angle adjustment device；
Fig. 2 is a kind of structural schematic diagram of shell in aero seat angle adjustment device；
Fig. 3 is a kind of structural schematic diagram of pedestal in aero seat angle adjustment device；
Fig. 4 is a kind of structural schematic diagram of lifting column in aero seat angle adjustment device；
Fig. 5 is a kind of structural schematic diagram of partition in aero seat angle adjustment device；
Fig. 6 is a kind of structural schematic diagram of castor in aero seat angle adjustment device.
Fig. 7 is a kind of floatation element schematic cross-sectional view of aero seat angle adjustment device；
Fig. 8 is that a kind of floating of the floatation element of aero seat angle adjustment device adjusts driver arrangement plan structure signal
Figure；
Fig. 9 is the schematic diagram that a kind of floating of the floatation element of aero seat angle adjustment device is adjusted；.
Specific embodiment
Please refer to Fig. 1~9, in the embodiment of the present invention, a kind of aero seat angle adjustment device, including shell 2, pedestal 3,
Mounting base 0 and controller, wherein the bottom connection of the shell 2 is mounted on the top of the pedestal 3, the bottom of the pedestal 3
Connection is mounted on the top of the mounting base 0, which is characterized in that
The bottom of the pedestal 3 is mounted in the mounting base 0 using floatation element, and the floatation element can be according to aviation
The vibrating state of aircraft automatically adjusts the heeling condition of the pedestal 3, to keep the upper end of the pedestal 3 as far as possible
Horizontality；
Locking bridgeware is additionally provided on the floatation element, the locking bridgeware is controlled by the controller, so as to
The floatation element is controlled by the locking bridgeware to switch between quick condition and locking state；
For the floatation element under the quick condition, the floatation element automatically adjusts institute according to the vibrating state of space shuttle
State the heeling condition of pedestal 3；
The floatation element is under the locking state, and the floatation element is locked by the locking bridgeware, to make
It obtains and rigidly fixes connection in locking between pedestal 3 and mounting base 0；
The bottom of the shell 2 can rotate on the pedestal 3 around center axis thereof to be arranged, to adjust the angle of the shell 2
Degree；
Aero seat is set, and the aero seat can be moved forward and backward at the top of the shell 2, to adjust on the shell 2
Save the front-rear position of the aero seat.
In the present embodiment, the floatation element includes floating support bar 26, floating adjusts driver 24 and damping sleeve 29,
Wherein, the upper end of the mounting base 0 is provided with receiving regulation slot, and the two sides for accommodating regulation slot are provided with hinge positioned opposite
Limiting slot 27 is connect, the two sides of the bottom of the pedestal 3 are provided with hinge column 30 positioned opposite, and the hinge column 30 hingedly can be rotated
Setting in the hinged limiting slot 27, and between the inner wall of the hinged limiting slot 27 and the periphery wall of the hinge column 30
It is additionally provided with damping sleeve 29, the damping sleeve 29 makes the pedestal 3 under certain damping around the hinge lines of the hinge column 30
It floats and adjusts, multiple floatings that circumference is additionally provided on the bottom wall of the receiving regulation slot of the mounting base 0 adjust driver
24, described float adjusts the output end connection floating support bar 26 of driver 24, and the top of the floating support bar 26 is adopted
It is connect with universal spherical joint 28 with the bottom wall of pedestal 3, each float is controlled by the controller and adjusts the flexible fortune of driver 24
It is dynamic, it realizes and the float angle of the pedestal 3 is adjusted.
As preferred embodiment, the locking bridgeware include locking plate 31, air pressure lock sleeve 25 and locking air pump,
In, the locking plate 31 is fixed in the mounting seat for accommodating regulation slot lower part, corresponds to institute on the locking plate 31
The position for stating floating support bar 26 offers perforation, and the air pressure lock sleeve 25, the floating are provided in the upper perforation
Support rod 26 is upward through out of described air pressure lock sleeve 25, and each air pressure lock sleeve is connected to the locking air pump, institute
Stating air pressure lock sleeve can be locked to the floating support bar 26.
As more preferably embodiment, it is cylinder, hydraulic cylinder or magnetic telescopic driver that the floating, which adjusts driver 24,.
Wherein, the top of the pedestal 3 offers locating slot 14, and the inside of the locating slot 14 is fixedly installed bearing 8
Outer ring, and the bottom of shell 2 is fixed at the top of the inner ring of the bearing 8, the inside of the pedestal 3 offers rectangular channel
16, the side of the rectangular channel 16 offers through-hole 13, and the through-hole 13 is interconnected with rectangular channel 16, the through-hole 13 it is interior
Portion is provided with lifting column 10, and the bottom of the shell 2 offers limit hole 9, and the end of the lifting column 10 can extend into/stretch out
The inside of the limit hole 9.
For the ease of controlling the lifting of lifting column 10, in Fig. 4, the inner wall of the rectangular channel 16 is fixedly connected with shaft
15, the outside of the shaft 15 is fixedly connected with gear 17, and the end of the gear 17 is mounted on the inner wall of through-hole 13, the tooth
Wheel 17 is driven with the tooth engagement on lifting column 10, to drive the elevating movement of the lifting column by the gear.
For the ease of controlling the switch of steering mechanism, in Fig. 3: the outer wall of the pedestal 3 offers accommodating groove 11, described
Accommodating groove 11 is internally provided with handle 12, and the handle 12 runs through the outer wall of pedestal 3, and the handle 12 is fixed on shaft 15
End.
For the ease of the movement of cushion 5, in Fig. 5: the top of the shell 2 is provided with partition 21, the partition 21
Bottom is fixedly connected with castor 23, and the outer surface of the partition 21 is fixedly connected with cushion 5, and the two sides of the partition 21 are provided with
Buckle 19 is fixedly connected with hinge 20 between the buckle 19 and partition 21.
For the ease of the movement of partition 21, in Fig. 6: the top outer surface of the shell 2 offers sliding slot 22, the foot
Wheel 23 is mounted on the inside of sliding slot 22, and the two sides inner wall of the shell 2 offers card slot 18, and the end of the buckle 19 is fixed on
The inside of card slot 18.
For the ease of the use of seat, in Fig. 1: the front surface of the shell 2 is fixedly connected with foot pad 4, the shell 2
Two sides top be fixedly connected with handle 6, the end of the shell 2 is fixedly connected with backrest 1, and the outer surface of the backrest 1 is solid
Surely it is connected with back cushion 7.
The working principle of the invention is: when in use, when floatation element is under the quick condition, the fuselage of aircraft 32 goes out
When now vibrating, the floatation element of seat automatically adjusts the heeling condition of the pedestal 3 according to the vibrating state of space shuttle, with
Just the upper end of the pedestal 3 is made to keep horizontality as far as possible, in this manner it is ensured that the comfort of seat, and if multiplied
Visitor does not need this state model, floatation element can also be locked using locking assembly, make it under the locking state,
It realizes and rigidly fixes connection in locking between pedestal 3 and mounting base 0.Meanwhile turning inside 3 outside accommodating groove 11 of rotating base
12, handle 12 is rotated by shaft 15 with moving gear 17, the serrated portion of gear 17 and the threaded portion of lifting column 10
It is mutually twisted, the rotation of gear 17 drives lifting column 10 to move up and down, and lifting column 10 is accommodated into the inside of through-hole 13, and lifting column 10 is not
It is mutually clamped with limit hole 9, shell 2 can be rotated by bearing 8, after shell 2 is turned to target direction, be rotated backward
Handle 12 rises lifting column 10 inside through-hole 13, and lifting column 10 and the limit hole 9 of 2 bottom of shell are mutually clamped, shell 2 with
The direction of pedestal 3 is fixed, and for partition 21 by 22 sliding along the chute of castor 23, buckle 19 is that the center of circle is rotated with hinge 20, is blocked
Button 19 is mutually clamped with card slot 18, and partition 21 is fixed to each other with shell 2.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of aero seat angle adjustment device, including shell (2), pedestal (3), mounting base (0) and controller, wherein institute
The bottom connection for stating shell (2) is mounted on the top of the pedestal (3), and the bottom connection of the pedestal (3) is mounted on the peace
Fill the top of seat (0), which is characterized in that
The bottom of the pedestal (3) is mounted in the mounting base (0) using floatation element, and the floatation element being capable of basis
The vibrating state of space shuttle automatically adjusts the heeling condition of the pedestal (3), to make the upper end of the pedestal (3) to the greatest extent may be used
The holding horizontality of energy；
Locking bridgeware is additionally provided on the floatation element, the locking bridgeware is controlled by the controller, so as to
The floatation element is controlled by the locking bridgeware to switch between quick condition and locking state；
For the floatation element under the quick condition, the floatation element automatically adjusts institute according to the vibrating state of space shuttle
State the heeling condition of pedestal (3)；
The floatation element is under the locking state, and the floatation element is locked by the locking bridgeware, to make
It obtains to rigidly fix between pedestal (3) and mounting base (0) in locking and connect；
The bottom of the shell (2) can rotate on the pedestal (3) around center axis thereof to be arranged, to adjust the shell
(2) angle；
Aero seat is set on the shell (2), and the aero seat can be moved forward and backward at the top of the shell (2), with
Just the front-rear position of the aero seat is adjusted.
2. a kind of aero seat angle adjustment device according to claim 1, which is characterized in that the floatation element includes
Floating support bar (26), floating adjusts driver (24) and damping sleeve (29), wherein the upper end of the mounting base (0) is provided with
Regulation slot is accommodated, the two sides for accommodating regulation slot are provided with hinged limiting slot (27) positioned opposite, the bottom of the pedestal (3)
Portion two sides are provided with hinge column positioned opposite (30), and the hinge column (30) is hingedly spindle rotationally arranged in the hinged limit
In slot (27), and damping sleeve is additionally provided between the inner wall of the hinged limiting slot (27) and the periphery wall of the hinge column (30)
(29), the damping sleeve (29) adjusts hinge lines floating of the pedestal (3) under certain damping around the hinge column (30)
It saving, multiple floatings that circumference is additionally provided on the bottom wall of the receiving regulation slot of the mounting base (0) adjust driver (24),
Described float adjusts the output end connection floating support bar (26) of driver (24), the top of the floating support bar (26)
It is connect using universal spherical joint (28) with the bottom wall of pedestal (3), each floating is controlled by the controller and adjusts driver (24)
Stretching motion, realize and the float angle of the pedestal (3) adjusted.
3. a kind of aero seat angle adjustment device according to claim 2, which is characterized in that the locking bridgeware packet
Include locking plate (31), air pressure lock sleeve (25) and locking air pump, wherein the locking plate (31) is fixed at the receiving and adjusts
In the mounting seat of control slot lower part, the position that the floating support bar (26) is corresponded on the locking plate (31), which offers, is worn
Hole, is provided with the air pressure lock sleeve (25) in the upper perforation, and the floating support bar (26) is from the air pressure lock sleeve
(25) it is upward through in, each air pressure lock sleeve is connected to the locking air pump, and the air pressure lock sleeve can be to described
Floating support bar (26) is locked.
4. a kind of aero seat angle adjustment device according to claim 2 or 3, which is characterized in that the floating is adjusted
Driver (24) is cylinder, hydraulic cylinder or magnetic telescopic driver.
5. a kind of aero seat angle adjustment device according to claim 2 or 3, which is characterized in that the pedestal (3)
Top offers locating slot (14), and the inside of the locating slot (14) is fixedly installed the outer ring of bearing (8), and the bearing
(8) bottom of shell (2) is fixed at the top of inner ring, the inside of the pedestal (3) offers rectangular channel (16), the rectangle
The side of slot (16) offers through-hole (13), and the through-hole (13) and rectangular channel (16) are interconnected, the through-hole (13) it is interior
Portion is provided with lifting column (10), and the bottom of the shell (2) offers limit hole (9), and the end of the lifting column (10) can
Protrude into/stretch out the inside of the limit hole (9).
6. a kind of aero seat angle adjustment device according to claim 5, which is characterized in that the rectangular channel (16)
Inner wall is fixedly connected with shaft (15), is fixedly connected with gear (17) on the outside of the shaft (15), the end of the gear (17)
Portion is mounted on the inner wall of through-hole (13), and the tooth engagement on the gear (17) and lifting column (10) is driven, so as to by the gear
Drive the elevating movement of the lifting column.
7. a kind of aero seat angle adjustment device according to claim 6, which is characterized in that outside the pedestal (3)
Wall offers accommodating groove (11), and the accommodating groove (11) is internally provided with handle (12), and the handle (12) runs through pedestal (3)
Outer wall, the handle (12) is fixed on the end of shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910170296.4A CN109878738B (en) | 2019-03-07 | 2019-03-07 | Aviation seat angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910170296.4A CN109878738B (en) | 2019-03-07 | 2019-03-07 | Aviation seat angle adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109878738A true CN109878738A (en) | 2019-06-14 |
| CN109878738B CN109878738B (en) | 2021-07-02 |
Family
ID=66931077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910170296.4A Active CN109878738B (en) | 2019-03-07 | 2019-03-07 | Aviation seat angle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109878738B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789719A (en) * | 2021-07-25 | 2021-12-14 | 汪坚 | Bridge bottom detection device |
| CN116002055A (en) * | 2023-03-27 | 2023-04-25 | 成都旺美达航空科技有限公司 | Authority-based aviation seat adjusting method, device and medium |
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| CN105730293A (en) * | 2014-12-12 | 2016-07-06 | 西安丁子电子信息科技有限公司 | Automobile-mounted self-balancing seat |
| CN105197038A (en) * | 2015-09-28 | 2015-12-30 | 敏华家具制造(惠州)有限公司 | Rotary chair |
| CN205589516U (en) * | 2016-05-10 | 2016-09-21 | 北京安达维尔航空设备有限公司 | Aircraft seat 360 degree rotary mechanism |
| CN105947220A (en) * | 2016-07-18 | 2016-09-21 | 李霞林 | Bump-resistant aircraft seat with massage function for infant |
| CN106183902A (en) * | 2016-10-09 | 2016-12-07 | 苏州美适宜医疗设备有限公司 | Regulation chair frame and regulation seat |
| CN107176177A (en) * | 2017-06-20 | 2017-09-19 | 北京安达维尔航空设备有限公司 | A kind of Universal flexible installs multiposition governor motion |
| CN207291752U (en) * | 2017-07-27 | 2018-05-01 | 江苏省交通技师学院 | A kind of self-adjustable aviation and vehicle level seat |
| CN107914885A (en) * | 2017-10-30 | 2018-04-17 | 成都鑫晨航空科技有限公司 | A kind of passenger seat of spacecraft |
| CN108639353A (en) * | 2018-05-22 | 2018-10-12 | 江闯 | A kind of self balancing safety seat of aircraft |
| CN108891607A (en) * | 2018-08-07 | 2018-11-27 | 晨龙飞机（荆门）有限公司 | A kind of aircraft inner cavity adjusts the regulating device of chair |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113789719A (en) * | 2021-07-25 | 2021-12-14 | 汪坚 | Bridge bottom detection device |
| CN113789719B (en) * | 2021-07-25 | 2023-07-28 | 铁正检测科技有限公司 | Bridge bottom detection device |
| CN116002055A (en) * | 2023-03-27 | 2023-04-25 | 成都旺美达航空科技有限公司 | Authority-based aviation seat adjusting method, device and medium |
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| CN109878738B (en) | 2021-07-02 |
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Denomination of invention: An aviation seat angle adjusting device Effective date of registration: 20230201 Granted publication date: 20210702 Pledgee: Bank of China Limited Suzhou Xiangcheng sub branch Pledgor: Suzhou Haoxin Precision Technology Co.,Ltd. Registration number: Y2023980031935 |
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