CN109582175A - A kind of information distributing apparatus with storage inside and energy off-line operation - Google Patents
A kind of information distributing apparatus with storage inside and energy off-line operation Download PDFInfo
- Publication number
- CN109582175A CN109582175A CN201811439277.9A CN201811439277A CN109582175A CN 109582175 A CN109582175 A CN 109582175A CN 201811439277 A CN201811439277 A CN 201811439277A CN 109582175 A CN109582175 A CN 109582175A
- Authority
- CN
- China
- Prior art keywords
- column
- welded
- wall
- position limiting
- rotation slot
- Prior art date
- 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.)
- Pending
Links
- 238000003860 storage Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 229920000742 Cotton Polymers 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 238000012545 processing Methods 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000010365 information processing Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 7
- 238000013517 stratification Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Pinball Game Machines (AREA)
Abstract
The invention discloses a kind of information distributing apparatus with storage inside and energy off-line operation, including fixed plate, rack, cleaning cotton and control system, column is welded in the plate face of fixed plate, the upper surface of column is welded with limit switch block, limit switch block is rotatably connected on the inside of rotation slot, rotation slot is provided on the bottom surface of connecting column, the bottom of rotation slot is to being connected to overlap joint ring, it overlaps and is bolted with fastening screw on the bottom surface of ring, connection sleeve is bolted on the body of rod of column, the surface engagement of the inner wall and connecting column that connect sleeve connects, it connects to be welded on the outer wall of sleeve and stirs convex block, the upper surface of connecting column is welded on the bottom surface of rack;It is proposed by the present invention have the function of storage inside and can the information distributing apparatus of off-line operation cross bar is added on rack, cross bar moves in guide chute by position limiting slide block, and cleaning cotton is driven to clear up the dust stratification on display screen.
Description
Technical field
The present invention relates to information distributing apparatus technical fields, specially a kind of to have the function of storage inside and energy off-line operation
Information distributing apparatus.
Background technique
The information propagation of people and information guiding are made currently, placing information distributing apparatus in some public places and realizing
With;
In the prior art, conventional ads board needs to network, and cannot achieve and manipulates under off-line state, can not store data in interior
Portion, and daemon software not editable;And traditional billboard is after fixation, can not adjust the direction of billboard, need to advertisement
When the direction of board is adjusted, needs to load and unload billboard again, be more troublesome;And traditional billboard surface is when being stained with more dust stratification,
It is not easy to clearly watch billboard;
For this purpose, the present invention proposes that a kind of information distributing apparatus with storage inside and energy off-line operation is above-mentioned for solving
Problem.
Summary of the invention
The purpose of the present invention is to provide it is a kind of have the function of storage inside and can off-line operation information distributing apparatus, with
Solve the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of have the function of storage inside and can grasp offline
The information distributing apparatus of work, including fixed plate, rack, cleaning cotton and control system weld in the plate face of the fixed plate
There is column, the upper surface of the column is welded with limit switch block, and the limit switch block is rotatably connected on the inside of rotation slot, described
Rotation slot is provided on the bottom surface of connecting column, and the bottom of rotation slot is bolted on the bottom surface of the overlap joint ring to overlap joint ring is connected to
Fastening screw is bolted with connection sleeve on the body of rod of column, and the inner wall of the connection sleeve and the surface engagement of connecting column connect,
It connects to be welded on the outer wall of sleeve and stirs convex block, the upper surface of the connecting column is welded on the bottom surface of rack, described to put
The inside for setting frame is bonded with display screen, and guide chute is offered on the two sides inner wall of rack, the guide chute it is interior
Portion slidably connects position limiting slide block, and insertion is equipped with steel ball on the inner wall of the position limiting slide block, and welds between two position limiting slide blocks
It is connected to cross bar, cleaning cotton is bonded on the bottom surface of the cross bar, and the surface of position limiting slide block is welded with extension spring, the stretching
The other end of spring is welded on the inner wall of extension box, and the extension box is welded on the outer wall of rack, extension box and guiding
Sliding slot communicates, and the control system includes central processing unit, and the receiving end of central processing unit and the output end of power module connect,
The output end of central processing unit and the two-way interconnection of touch-control receiving module, the output end of touch-control receiving module and message processing module
Receiving end connection, message processing module with the two-way interconnection of screening module, screening module and the two-way interconnection of resources bank, resources bank with
The two-way interconnection of information extraction modules, information extraction modules and the two-way interconnection of touch control display module, two of touch control display module connect
Receiving end is separately connected the output end of power module and central processing unit.
Preferably, the rotation slot is in T-shaped circular cylinder structure, and overlap joint ring is in circular ring shape plate structure, overlaps ring
Internal diameter be less than rotation slot plate surface diameter, rotation slot be overlapped on overlap joint ring surface on.
Preferably, the round frame structure for connecting sleeve in section for " Fang " shape, connection sleeve and column pass through
The place of wearing is bolted in the body of rod of column, and the inner wall for connecting sleeve is provided with internal screw thread, the surface setting of internal screw thread and connecting column it is outer
It is threadedly engaged connection.
Preferably, described to stir the rounded column structure of convex block, it stirs convex block and is arc-shaped with the welding surface for connecting sleeve
Curved-surface structure, stir convex block be provided with it is multiple, it is multiple stir convex block circumferentially shape be arranged in connection sleeve outer wall on.
Preferably, the position limiting slide block is in " Fang " shape plate structure, and there are two the steel ball settings on position limiting slide block inner wall,
Two steel balls are respectively distributed on the inner wall of two Relative distributions of position limiting slide block.
Compared with prior art, the beneficial effects of the present invention are: structure of the invention setting rationally, functional, have with
Lower advantage:
1. it is proposed by the present invention have the function of storage inside and can the information distributing apparatus of off-line operation can realize under off-line state
Manipulation, can store data in inside, can also daemon software editable;
2. the information distributing apparatus with storage inside and energy off-line operation proposed by the present invention can be as needed to advertisement
The direction of board is adjusted, simple and convenient;
3. it is proposed by the present invention have the function of storage inside and can the information distributing apparatus of off-line operation cross is added on rack
Bar, cross bar move in guide chute by position limiting slide block, and cleaning cotton is driven to clear up the dust stratification on display screen.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is column of the present invention and connecting column attachment structure schematic diagram;
Fig. 3 is structure enlargement diagram at A in Fig. 2;
Fig. 4 is structure enlargement diagram at B in Fig. 1;
Fig. 5 is position limiting slide block of the present invention and cross-bar connection structure schematic diagram;
Fig. 6 is control system block diagram of the present invention.
In figure: fixed plate 1, limit switch block 3, rotation slot 4, overlap joint ring 5, fastening screw 6, connection sleeve 7, is stirred column 2
Convex block 8, connecting column 9, rack 10, display screen 11, guide chute 12, position limiting slide block 13, steel ball 14, cross bar 15, cleaning cotton 16,
Extension spring 17, extension box 18.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 to Fig. 6 is please referred to, the present invention provides a kind of technical solution: one kind having the function of storage inside and can grasp offline
The information distributing apparatus of work, including fixed plate 1, rack 10, cleaning cotton 16 and control system weld in the plate face of fixed plate 1
It is connected to column 2, the upper surface of column 2 is welded with limit switch block 3, and limit switch block 3 is rotatably connected on the inside of rotation slot 4, rotation
Slot 4 is provided on the bottom surface of connecting column 9, and the bottom of rotation slot 4 overlaps to overlap joint ring 5 is connected to and is bolted with fastening on the bottom surface of ring 5
Screw 6 is bolted with connection sleeve 7 on the body of rod of column 2, and the inner wall of connection sleeve 7 is connect with the surface engagement of connecting column 9, company
It is welded on the outer wall of female connector cylinder 7 and stirs convex block 8, the upper surface of connecting column 9 is welded on the bottom surface of rack 10, rack 10
Inside be bonded with display screen 11, and guide chute 12 is offered on the two sides inner wall of rack 10, guide chute 12 it is interior
Portion slidably connects position limiting slide block 13, and insertion is equipped with steel ball 14 on the inner wall of position limiting slide block 13, and two position limiting slide blocks 13 it
Between be welded with cross bar 15, cleaning cotton 16 is bonded on the bottom surface of cross bar 15, and the surface of position limiting slide block 13 is welded with extension spring
17, the other end of extension spring 17 is welded on the inner wall of extension box 18, and extension box 18 is welded on the outer wall of rack 10, outside
Prolong box 18 to communicate with guide chute 12, control system includes central processing unit, the receiving end of central processing unit and power module
Output end connection, the output end of central processing unit and the two-way interconnection of touch-control receiving module, the output end and letter of touch-control receiving module
Cease the receiving end connection of processing module, message processing module with the two-way interconnection of screening module, screening module is two-way with resources bank
Interconnection, resources bank and the two-way interconnection of information extraction modules, information extraction modules and the two-way interconnection of touch control display module, touch-control are shown
Two receiving ends of module are separately connected the output end of power module and central processing unit.
Rotation slot 4 is in T-shaped circular cylinder structure, and overlap joint ring 5 is in circular ring shape plate structure, and the internal diameter for overlapping ring 5 is small
In the plate surface diameter of rotation slot 4, rotation slot 4 is overlapped on the surface of overlap joint ring 5, and the fastening screw 6 for overlapping 5 surface of ring is torn open
It removing, after overlap joint ring 5 is taken out inside rotation slot 4, limit switch block 3 lacks position limiting structure, it is separated convenient for connecting column 9 with column 2,
It is overhauled convenient for the disassembly of display screen 11.
Round frame structure of the sleeve 7 in section for " Fang " shape is connected, sleeve 7 is connected and the through part of column 2 is spirally connected
In the body of rod of column 2, the inner wall for connecting sleeve 7 is provided with internal screw thread, and the external screw thread of the surface setting of internal screw thread and connecting column 9 is matched
Connection is closed, when needing the direction adjustment to display screen 11, connecting column 9 is buttressed on the other hand, stirs convex block 8 on the other hand, make connector sleeve
Cylinder 7 rotates down, until the disengaging of the surface of connection sleeve 7 and connecting column 9 carries out at this point, connecting column 9 can rotate on column 2
The direction of display screen 11 is adjusted.
The rounded column structure of convex block 8 is stirred, convex block 8 is stirred with the welding surface for connecting sleeve 7 and is arc-shaped curved-surface structure,
Stir convex block 8 be provided with it is multiple, it is multiple stir convex block 8 circumferentially shape be arranged in connection sleeve 7 outer wall on, stir convex block 8 just
It is rotated in connection sleeve 7.
Position limiting slide block 13 is in " Fang " shape plate structure, and there are two the settings of steel ball 14 on 13 inner wall of position limiting slide block, and two
Steel ball 14 is respectively distributed on the inner wall of two Relative distributions of position limiting slide block 13, when there is more dust stratification on 11 surface of display screen,
Cross bar 15 is pulled, is then unclamped, the traction of spring 17 rebound sliding, band at this point, position limiting slide block 13 is stretched in guide chute 12
Dynamic cross bar 15 is mobile on 11 top of display screen, and cleaning cotton 16 wipes the dust stratification on 11 surface of display screen, it is easy to operate just
It is prompt.
Working principle: in actual work, the reserving hole of 1 plate face of fixed plate is run through by expansion tube, and fixed plate 1 is fixed
On the ground, connecting column 9 is buttressed on the other hand, stirs convex block 8 on the other hand and connection sleeve 7 is driven to rotate, make the inner wall for connecting sleeve 7
It is screwed on the surface of connecting column 9, in this way, connecting column 9 will not be rotated arbitrarily, when needing the direction adjustment to display screen 11, one
Hand steered firmly connecting column 9, stirs convex block 8 on the other hand, rotates down connection sleeve 7, until connection sleeve 7 and connecting column 9
Surface is detached from, at this point, connecting column 9 can rotate on column 2, the direction for carrying out display screen 11 is adjusted, and will overlap the tight of 5 surface of ring
Gu screw 6 is removed, will be after overlap joint ring 5 takes out inside rotation slot 4, limit switch block 3 lacks position limiting structure, convenient for connecting column 9 and
Column 2 separates, and overhauls convenient for the disassembly of display screen 11, when there is more dust stratification on 11 surface of display screen, pulls cross bar 15, then loose
It opens, at this point, position limiting slide block 13 is stretched in guide chute 12, the traction of spring 17 rebound sliding, drives cross bar 15 in display screen 11
Top is mobile, and cleaning cotton 16 wipes the dust stratification on 11 surface of display screen, simple and convenient.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of information distributing apparatus with storage inside and energy off-line operation, including fixed plate (1), rack
(10), cleaning cotton (16) and control system, it is characterised in that: be welded with column (2), institute in the plate face of the fixed plate (1)
The upper surface for stating column (2) is welded with limit switch block (3), and limit switch block (3) is rotatably connected on the inside of rotation slot (4),
The rotation slot (4) is provided on the bottom surface of connecting column (9), and the bottom of rotation slot (4) is to being connected to overlap joint ring (5), the overlap joint
It is bolted on the bottom surface of ring (5) fastening screw (6), connection sleeve (7), the connection sleeve is bolted on the body of rod of column (2)
(7) inner wall is connect with the surface engagement of connecting column (9), is connected to be welded on the outer wall of sleeve (7) and be stirred convex block (8), described
The upper surface of connecting column (9) is welded on the bottom surface of rack (10), and the inside of the rack (10) is bonded with display screen
(11), it and on the two sides inner wall of rack (10) offers guide chute (12), the internal slide of the guide chute (12)
It is connected with position limiting slide block (13), insertion is equipped with steel ball (14) on the inner wall of the position limiting slide block (13), and two position limiting slide blocks
(13) it is welded between cross bar (15), is bonded with cleaning cotton (16) on the bottom surface of the cross bar (15), and position limiting slide block (13)
Surface is welded with extension spring (17), and the other end of the extension spring (17) is welded on the inner wall of extension box (18), described
Extension box (18) is welded on the outer wall of rack (10), and extension box (18) is communicated with guide chute (12), the control system
Including central processing unit, the receiving end of central processing unit and the output end of power module are connected, the output end of central processing unit with
The two-way interconnection of touch-control receiving module, the output end of touch-control receiving module and the receiving end of message processing module connect, information processing
Module with the two-way interconnection of screening module, screening module and the two-way interconnection of resources bank, resources bank and information extraction modules are two-way mutually
Connection, information extraction modules and the two-way interconnection of touch control display module, two receiving ends of touch control display module are separately connected power supply mould
The output end of block and central processing unit.
2. a kind of information distributing apparatus with storage inside and energy off-line operation according to claim 1, special
Sign is: the rotation slot (4) is in T-shaped circular cylinder structure, and overlap joint ring (5) is in circular ring shape plate structure, is overlapped ring (5)
Internal diameter be less than rotation slot (4) plate surface diameter, rotation slot (4) be overlapped on overlap joint ring (5) surface on.
3. a kind of information distributing apparatus with storage inside and energy off-line operation according to claim 1, special
Sign is: connection sleeve (7) is the round frame structure of " Fang " shape in section, and connection sleeve (7) is passed through with column (2)
The place of wearing is bolted in the body of rod of column (2), and the inner wall of connection sleeve (7) is provided with internal screw thread, the surface of internal screw thread and connecting column (9)
The external screw thread of setting is cooperatively connected.
4. a kind of information distributing apparatus with storage inside and energy off-line operation according to claim 1, special
Sign is: it is described to stir convex block (8) rounded column structure, it stirs convex block (8) and is arc-shaped with the welding surface for connecting sleeve (7)
Curved-surface structure, stir convex block (8) be provided with it is multiple, it is multiple stir convex block (8) circumferentially shape be arranged in connection sleeve (7) outer wall
On.
5. a kind of information distributing apparatus with storage inside and energy off-line operation according to claim 1, special
Sign is: the position limiting slide block (13) is in " Fang " shape plate structure, and the steel ball (14) on position limiting slide block (13) inner wall is provided with
Two, on the inner wall for two Relative distributions that two steel balls (14) are respectively distributed to position limiting slide block (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811439277.9A CN109582175A (en) | 2018-11-29 | 2018-11-29 | A kind of information distributing apparatus with storage inside and energy off-line operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811439277.9A CN109582175A (en) | 2018-11-29 | 2018-11-29 | A kind of information distributing apparatus with storage inside and energy off-line operation |
Publications (1)
Publication Number | Publication Date |
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CN109582175A true CN109582175A (en) | 2019-04-05 |
Family
ID=65925013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811439277.9A Pending CN109582175A (en) | 2018-11-29 | 2018-11-29 | A kind of information distributing apparatus with storage inside and energy off-line operation |
Country Status (1)
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CN (1) | CN109582175A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110848299A (en) * | 2019-11-26 | 2020-02-28 | 六安丰恺尼机电科技有限公司 | Electric control expansion method of spring energy storage type expansion link |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160305646A1 (en) * | 2015-04-17 | 2016-10-20 | The Selfie Stand Llc | Illuminated housing for portable electronic devices |
CN107726001A (en) * | 2017-08-21 | 2018-02-23 | 合肥惠科金扬科技有限公司 | A kind of height-adjustable display screen |
CN207052237U (en) * | 2017-08-07 | 2018-02-27 | 河源市乐源智能科技有限公司 | A kind of dust-proof LCDs |
CN108132691A (en) * | 2017-12-21 | 2018-06-08 | 重庆天杰科技有限公司 | Display screen support equipment |
CN108799760A (en) * | 2018-08-02 | 2018-11-13 | 江苏君华光电科技有限公司 | A kind of Extensible portable LED display |
-
2018
- 2018-11-29 CN CN201811439277.9A patent/CN109582175A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160305646A1 (en) * | 2015-04-17 | 2016-10-20 | The Selfie Stand Llc | Illuminated housing for portable electronic devices |
CN207052237U (en) * | 2017-08-07 | 2018-02-27 | 河源市乐源智能科技有限公司 | A kind of dust-proof LCDs |
CN107726001A (en) * | 2017-08-21 | 2018-02-23 | 合肥惠科金扬科技有限公司 | A kind of height-adjustable display screen |
CN108132691A (en) * | 2017-12-21 | 2018-06-08 | 重庆天杰科技有限公司 | Display screen support equipment |
CN108799760A (en) * | 2018-08-02 | 2018-11-13 | 江苏君华光电科技有限公司 | A kind of Extensible portable LED display |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110848299A (en) * | 2019-11-26 | 2020-02-28 | 六安丰恺尼机电科技有限公司 | Electric control expansion method of spring energy storage type expansion link |
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Application publication date: 20190405 |
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