CN207332473U - A kind of apparatus for placing for being conveniently adjusted construction identification height - Google Patents
A kind of apparatus for placing for being conveniently adjusted construction identification height Download PDFInfo
- Publication number
- CN207332473U CN207332473U CN201721229173.6U CN201721229173U CN207332473U CN 207332473 U CN207332473 U CN 207332473U CN 201721229173 U CN201721229173 U CN 201721229173U CN 207332473 U CN207332473 U CN 207332473U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- card slot
- bearing
- placing
- construction identification
- 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.)
- Expired - Fee Related
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of apparatus for placing for being conveniently adjusted construction identification height, including housing, the lower surface of inner walls is provided with two the first fixed blocks, and the opposite face of two the first fixed blocks is fixedly connected by first rotating shaft, the surface of first rotating shaft is socketed with clutch shaft bearing, the surface of clutch shaft bearing is fixedly connected by electric pushrod with the surface of second bearing, is socketed with the second shaft in second bearing, and the opposite face of the both ends of the second shaft respectively with two the second fixed blocks is fixedly connected.This is conveniently adjusted the apparatus for placing of construction identification height, by setting electric pushrod, lifting gear, placing groove, roller and handle, so as to be moved to construction identification, construction identification is put so as to no longer need worker to lift supporting rack, so as to be preferably controlled to the height of construction identification, so as to reduce the working strength of worker, improve worker and efficiency is put to construction identification, so as to improve the construction efficiency of worker.
Description
Technical field
Technical field of buildings is the utility model is related to, is specially a kind of apparatus for placing for being conveniently adjusted construction identification height.
Background technology
Building is the general name of building and structures, be people in order to meet social life needs, utilize grasped thing
Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle.
, it is necessary to which using the protective equipments such as construction identification and protective fence reminds and prevent people in the work progress to building
Into construction site, damage to avoid personal safety of the construction material to people, current construction identification is mostly fixed company
It is connected on supporting rack, is then lifted and put by worker, greatly wastes the muscle power of worker, and in the height to construction identification
Degree is also very inconvenient when be adjusted, it is necessary to which worker lifts supporting rack again that the height of construction identification is adjusted
It is whole, the working strength of worker is added, worker is reduced and efficiency is put to construction identification, so as to reduce the construction effect of worker
Rate.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of placement dress for being conveniently adjusted construction identification height
Put, solve current construction identification and be stationarily connected on supporting rack more, then lifted and put by worker, greatly wave
Taken the muscle power of worker, and it is also very inconvenient when the height to construction identification is adjusted, it is necessary to worker again
Lift supporting rack to be adjusted the height of construction identification, add the working strength of worker, reduce worker to construction identification
Put efficiency so that the problem of reducing worker's construction efficiency.
(2) technical solution
To achieve the above object, the utility model provides following technical solution:A kind of construction identification height of being conveniently adjusted
Apparatus for placing, including housing, the lower surfaces of the inner walls are provided with two the first fixed blocks, and two the first fixed blocks
Opposite face is fixedly connected by first rotating shaft, and the surface of the first rotating shaft is socketed with clutch shaft bearing, the table of the clutch shaft bearing
Face is fixedly connected by electric pushrod with the surface of second bearing, is socketed with the second shaft in the second bearing, and described second
Opposite face of the both ends of shaft respectively with two the second fixed blocks is fixedly connected, and the upper surface of two the second fixed blocks with liter
The lower surface of falling unit is fixedly connected, and the right flank of the lifting gear is fixedly connected with the left surface of 3rd bearing, and described
Three bearing inner sleeves are connected to the 3rd shaft, and the both ends of the 3rd shaft are fixedly connected with the front-back of inner walls respectively, described
The left surface of lifting gear is fixedly connected with the right flank of connecting plate, the left surface of the connecting plate and the left surface of inner walls
Overlap joint, the upper surface of the connecting plate offer placing groove, and the lifting gear includes fixed plate, the right flank of the fixed plate
It is fixedly connected with the left surface of 3rd bearing, the left surface of the fixed plate offers the first card slot, the first card slot inner wall
Upper and lower surface be both provided with block, and two blocks are located at the leftmost side of the first card slot inner wall, and two blocks
Opposite face is overlapped with the upper and lower surface of movable plate respectively, and the left surface of the movable plate and the right flank of connecting plate are fixed
Connection, the upper and lower surface of the movable plate are both provided with limited block, and the opposing face of two limited blocks is respectively with first
The upper and lower surface overlap joint of card slot inner wall, the right flank of the movable plate offer the second card slot, in second card slot
The upper and lower surface of wall is both provided with connecting rod, and two connecting rods are respectively positioned on the right side of the second card slot, and two connections
The opposite one end of bar is fixedly connected with the upper and lower surface of thread cap respectively, and the thread cap internal thread is connected with screw thread
Column, one end of the threaded post are located in the second card slot, and the other end of the threaded post is fixedly connected with the output shaft of motor, institute
The fuselage for stating motor is fixedly connected with the right flank of the first card slot inner wall, and the right side opening of the housing lower surface is equipped with two the 3rd
Card slot, and the opposite face of two the 3rd card slot inner walls is connected with fourth bearing, and four fourth bearings are socketed two respectively
The surface of four shafts, and the surface of two the 4th shafts is socketed with roller, the housing lower surface is close to the position at four angles
It is both provided with protective pad.
Preferably, the lower surface of the inner walls is provided with storage battery, and the storage battery is located at the right side of the first fixed block
Side.
Preferably, the left surface of the housing is provided with handle, and the shape of the handle is semi-circular shape.
Preferably, the left surface of the housing is provided with control panel, and the control panel is located at the top of handle, described
The input terminal of control panel is electrically connected with the output terminal of storage battery, the output terminal of the control panel respectively with electric pushrod and electricity
The input terminal of machine is electrically connected.
Preferably, the shape of the housing is rectangle, and the shape of the fixed plate is rectangle.
Preferably, the shape of first card slot is rectangle, and the shape of second card slot is circle.
(3) beneficial effect
The utility model provides a kind of apparatus for placing for being conveniently adjusted construction identification height, possesses following beneficial effect:
(1), apparatus for placing for being conveniently adjusted construction identification height, by setting electric pushrod, lifting gear, placement
Groove, roller and handle, control electric pushrod work, and the angle of inclination of lifting gear can be controlled, so as to control placing groove
Angle of inclination, control lifting gear work, motor drive threaded post rotate so that thread cap rotate, so as to control
Movable plate moves up and down, so as to control moving up and down for placing groove, so as to be adjusted to the height of construction identification
It is whole, construction identification can be placed by placing groove, housing can be moved using roller and handle, so as to
Construction identification is moved, construction identification is put so as to no longer need worker to lift supporting rack, so as to more preferable
The height to construction identification be controlled, so as to reduce the working strength of worker, improve pendulum of the worker to construction identification
Efficiency is put, so as to improve the construction efficiency of worker.
(2), apparatus for placing for being conveniently adjusted construction identification height, by setting block, limited block and protective pad, block
Movable plate and the first exact separation can be prevented with limited block, while can drive movable plate to avoid when thread cap rotates
Rotate, protective pad can protect the lower surface of housing, reduce the friction on housing lower surface and ground, and the utility model
Which has a compact structure and a reasonable design, it is highly practical.
Brief description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced;
Fig. 2 is the cross-sectional view that the utility model lifting gear is faced;
Fig. 3 is the structure diagram that the utility model right side regards.
In figure:1 housing, 2 first fixed blocks, 3 first rotating shafts, 4 clutch shaft bearings, 5 electric pushrods, 6 second bearings, 7 second
Shaft, 8 second fixed blocks, 9 lifting gears, 901 fixed plates, 902 first card slots, 903 blocks, 904 movable plates, 905 limited blocks,
906 second card slots, 907 connecting rods, 908 thread caps, 909 threaded posts, 910 motors, 10 3rd bearings, 11 the 3rd shafts, 12 connect
Fishplate bar, 13 placing grooves, 14 the 3rd card slots, 15 fourth bearings, 16 the 4th shafts, 17 rollers, 18 protective pads, 19 storage batteries, 20
Hand, 21 control panels.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution:A kind of placement for being conveniently adjusted construction identification height
Device, including housing 1, the shape of housing 1 is rectangle, and the lower surface of 1 inner wall of housing is provided with two the first fixed blocks 2, passes through
First fixed block 2 is set, first rotating shaft 3 can be supported, consequently facilitating clutch shaft bearing 4 rotates, consequently facilitating electronic push away
Bar 5, which extends, jacks up lifting gear 9, and the opposite face of two the first fixed blocks 2 is fixedly connected by first rotating shaft 3, first turn
The surface of axis 3 is socketed with clutch shaft bearing 4, and the surface of clutch shaft bearing 4 is fixed by the surface of electric pushrod 5 and second bearing 6 to be connected
Connect, by setting electric pushrod 5, control the work of electric pushrod 5, the angle of inclination of lifting gear 9 can be controlled, so as to
More preferable construction identification is shown, and is socketed with the second shaft 7 in second bearing 6, the both ends of the second shaft 7 respectively with two the
The opposite face of two fixed blocks 8 is fixedly connected, and lower surface of the upper surface of two the second fixed blocks 8 with lifting gear 9 is fixed
Connection, by setting lifting gear 9, can control the height of placing groove 13, so as to control the height of construction identification, so that
Preferably the height of construction identification can be adjusted, the right flank and the left surface of 3rd bearing 10 of lifting gear 9 are fixed
Connection, is socketed with the 3rd shaft 11 in 3rd bearing 10, and the front-back of the both ends of the 3rd shaft 11 respectively with 1 inner wall of housing is fixed
Connection, the left surface of lifting gear 9 are fixedly connected with the right flank of connecting plate 12, left surface and 1 inner wall of housing of connecting plate 12
Left surface overlap joint, the left surface of connecting plate 12 is arc-shaped, does not interfere with the inclination of connecting plate 12, the upper surface of connecting plate 12
Placing groove 13 is offered, lifting gear 9 includes fixed plate 901, and by setting fixed plate 901, movable plate 904 can be consolidated
Fixed and protection, the shape of fixed plate 901 is rectangle, and the right flank of fixed plate 901 is fixedly connected with the left surface of 3rd bearing 10,
The left surface of fixed plate 901 offers the first card slot 902, and by setting the first card slot 902, movable plate 904 can be put
To put, the shape of the first card slot 902 is rectangle, and the upper and lower surface of 902 inner wall of the first card slot is both provided with block 903, and
Two blocks 903 are located at the leftmost side of 902 inner wall of the first card slot, and the opposite face of two blocks 903 respectively with movable plate 904
Upper and lower surface overlaps, and the left surface of movable plate 904 is fixedly connected with the right flank of connecting plate 12, movable plate 904 it is upper
Surface and lower surface are both provided with limited block 905, and the opposing face of two limited blocks 905 respectively with 902 inner wall of the first card slot
Upper and lower surface overlaps, and by setting block 903 and limited block 905, can prevent 904 and first card slot 902 of movable plate
Separation, the right flank of movable plate 904 offers the second card slot 906, by setting the second card slot 906, can to threaded post 909 into
Row is placed, so that threaded post 909 can move up and down thread cap 908 when rotation, the shape of the second card slot 906 is circle
Shape, the upper and lower surface of 906 inner wall of the second card slot is both provided with connecting rod 907, and two connecting rods 907 are respectively positioned on second
The right side of card slot 906, and the opposite one end of two connecting rods 907 is fixed with the upper and lower surface of thread cap 908 connect respectively
Connect, 908 internal thread of thread cap is connected with threaded post 909, and one end of threaded post 909 is located in the second card slot 906, threaded post 909
The other end be fixedly connected with the output shaft of motor 910, by setting motor 910, screw thread can be driven when motor 910 works
Column 909 rotates, so as to drive movable plate 904 to move up and down, so as to be adjusted to the height of placing groove 13,
The fuselage of motor 910 is fixedly connected with the right flank of 902 inner wall of the first card slot, and the right side opening of 1 lower surface of housing is equipped with two the
Three card slots 14, and the opposite face of two 14 inner walls of the 3rd card slot is connected with fourth bearing 15, and four fourth bearings 15 are distinguished
The surface of two the 4th shafts 16 is socketed, and the surface of two the 4th shafts 16 is socketed with roller 17, by setting roller 17,
The frictional force of housing 1 and ground can be reduced, coordinate handle 20 preferably to be put to construction identification, 1 following table of housing
Face is both provided with protective pad 18 close to the position at four angles, by setting protective pad 18, can prevent 1 lower surface of housing and ground
Contact, so as to reduce the friction of housing 1 and ground, the lower surface of 1 inner wall of housing is provided with storage battery 19, and storage battery 19 is located at the
The right side of one fixed block 2, the left surface of housing 1 are provided with handle 20, and the shape of handle 20 is semi-circular shape, by setting handle
20, housing 1 can be moved using handle 20, coordinate with roller 17 and preferably construction identification can be put, shell
The left surface of body 1 is provided with control panel 21, and control panel 21 is located at the top of handle 20, the input terminal and storage of control panel 21
The output terminal of battery 19 is electrically connected, and by setting storage battery 19, is worked easy to electric pushrod 5 and 910 electricity consumption of motor, is controlled
Input terminal of the output terminal of panel 21 respectively with electric pushrod 5 and motor 910 is electrically connected, can be with by setting control panel 21
Preferably control electric pushrod 5 and motor 910 work, so as to preferably control the angle of inclination of construction identification and height
Degree.
In use, construction identification is fixed in placing groove 13, then housing 1 is moved using handle 20 and roller 17
The position specified is moved, then places housing 1 on the ground, protective pad 18 is contacted with ground, then passes through control panel
21 control electric pushrods 5 work, and electric pushrod 5 extends, so that 9 and the 3rd shaft 11 of lifting gear is circular rotating, finally
Make lifting gear 9 vertical, meanwhile, need control motor 910 to work according to construction, the output shaft of motor 910 drives threaded post
909 rotate, so that thread cap 908 moves up, so that movable plate 904 moves up, so that the position of connecting plate 12
Rise, so that the position rise of placing groove 13, after use, control motor 910 inverts, and declines movable plate 904, so that
Decline connecting plate 12, then controlling electric pushrod 5 to shorten makes lifting gear 9 set back, so that connecting plate 12 recovers former
Position.
It can to sum up obtain, this is conveniently adjusted the apparatus for placing of construction identification height, by setting electric pushrod 5, lifting gear
9th, placing groove 13, roller 17 and handle 20, control electric pushrod 5 work, and can control the angle of inclination of lifting gear 9, so that
The angle of inclination of placing groove 13 can be controlled, control lifting gear 9 works, and motor 910 drives threaded post 909 to rotate, so that
Thread cap 908 rotates, so as to control moving up and down for movable plate 904, so as to control moving up and down for placing groove 13,
So as to be adjusted to the height of construction identification, construction identification can be placed by placing groove 13, utilize roller
17 and handle 20 housing 1 can be moved, so as to be moved to construction identification, so as to no longer need worker to lift
Supporting rack puts construction identification, so as to no longer need worker can be to the height of construction identification by lifting supporting rack
It is adjusted, so as to reduce the working strength of worker, improves worker and efficiency is put to construction identification, so as to improve work
The construction efficiency of people.
Meanwhile this is conveniently adjusted the apparatus for placing of construction identification height, by setting block 903, limited block 905 and protection
Pad 18, block 903 and limited block 905 can prevent movable plate 904 from being separated with the first card slot 902, while can be to avoid working as screw thread
Movable plate 904 is driven to rotate when cap 908 rotates, protective pad 18 can protect the lower surface of housing 1, reduce housing
1 lower surface and the friction on ground, and the utility model which has a compact structure and a reasonable design, it is highly practical.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of apparatus for placing for being conveniently adjusted construction identification height, including housing (1), it is characterised in that:In the housing (1)
The lower surface of wall is provided with two the first fixed blocks (2), and the opposite face of two the first fixed blocks (2) passes through first rotating shaft (3)
It is fixedly connected, the surface of the first rotating shaft (3) is socketed with clutch shaft bearing (4), and the surface of the clutch shaft bearing (4) passes through electronic
Push rod (5) is fixedly connected with the surface of second bearing (6), is socketed with the second shaft (7) in the second bearing (6), and described the
Opposite face of the both ends of two shafts (7) respectively with two the second fixed blocks (8) is fixedly connected, and two the second fixed blocks (8)
Lower surface of the upper surface with lifting gear (9) is fixedly connected, right flank and the 3rd bearing (10) of the lifting gear (9)
Left surface is fixedly connected, and the 3rd shaft (11), the both ends point of the 3rd shaft (11) are socketed with the 3rd bearing (10)
Front-back not with housing (1) inner wall is fixedly connected, and the right flank of the left surface and connecting plate (12) of the lifting gear (9) is consolidated
Fixed connection, the left surface of the connecting plate (12) are overlapped with the left surface of housing (1) inner wall, the upper surface of the connecting plate (12)
Placing groove (13) is offered, the lifting gear (9) includes fixed plate (901), the right flank and the 3rd of the fixed plate (901)
The left surface of bearing (10) is fixedly connected, and the left surface of the fixed plate (901) offers the first card slot (902), and described first
The upper and lower surface of card slot (902) inner wall is both provided with block (903), and two blocks (903) are located at the first card slot
(902) leftmost side of inner wall, and upper and lower surface of the opposite face of two blocks (903) respectively with movable plate (904) is taken
Connect, the left surface of the movable plate (904) is fixedly connected with the right flank of connecting plate (12), the upper table of the movable plate (904)
Face and lower surface are both provided with limited block (905), and the opposing face of two limited blocks (905) is interior with the first card slot (902) respectively
The upper and lower surface overlap joint of wall, the right flank of the movable plate (904) offer the second card slot (906), second card
The upper and lower surface of groove (906) inner wall is both provided with connecting rod (907), and two connecting rods (907) are respectively positioned on the second card
The right side of groove (906), and upper and lower surface of the opposite one end of two connecting rods (907) respectively with thread cap (908) is consolidated
Fixed connection, thread cap (908) internal thread are connected with threaded post (909), and one end of the threaded post (909) is positioned at the second card
In groove (906), the other end of the threaded post (909) is fixedly connected with the output shaft of motor (910), the motor (910)
Fuselage is fixedly connected with the right flank of the first card slot (902) inner wall, and the right side opening of housing (1) lower surface is equipped with two the 3rd
Card slot (14), and the opposite face of two the 3rd card slot (14) inner walls is connected with fourth bearing (15), and four fourth bearings
(15) surface of two the 4th shafts (16) is socketed respectively, and the surface of two the 4th shafts (16) is socketed with roller (17),
Housing (1) lower surface is both provided with protective pad (18) close to the position at four angles.
A kind of 2. apparatus for placing for being conveniently adjusted construction identification height according to claim 1, it is characterised in that:The shell
The lower surface of body (1) inner wall is provided with storage battery (19), and the storage battery (19) is located at the right side of the first fixed block (2).
A kind of 3. apparatus for placing for being conveniently adjusted construction identification height according to claim 1, it is characterised in that:The shell
The left surface of body (1) is provided with handle (20), and the shape of the handle (20) is semi-circular shape.
A kind of 4. apparatus for placing for being conveniently adjusted construction identification height according to claim 1, it is characterised in that:The shell
The left surface of body (1) is provided with control panel (21), and the control panel (21) is located at the top of handle (20), the chain of command
The input terminal of plate (21) is electrically connected with the output terminal of storage battery (19), and the output terminal of the control panel (21) is pushed away with electronic respectively
The input terminal of bar (5) and motor (910) is electrically connected.
A kind of 5. apparatus for placing for being conveniently adjusted construction identification height according to claim 1, it is characterised in that:The shell
The shape of body (1) is rectangle, and the shape of the fixed plate (901) is rectangle.
A kind of 6. apparatus for placing for being conveniently adjusted construction identification height according to claim 1, it is characterised in that:Described
The shape of one card slot (902) is rectangle, and the shape of second card slot (906) is circle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721229173.6U CN207332473U (en) | 2017-09-24 | 2017-09-24 | A kind of apparatus for placing for being conveniently adjusted construction identification height |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721229173.6U CN207332473U (en) | 2017-09-24 | 2017-09-24 | A kind of apparatus for placing for being conveniently adjusted construction identification height |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207332473U true CN207332473U (en) | 2018-05-08 |
Family
ID=62369605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721229173.6U Expired - Fee Related CN207332473U (en) | 2017-09-24 | 2017-09-24 | A kind of apparatus for placing for being conveniently adjusted construction identification height |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207332473U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108566148A (en) * | 2018-05-28 | 2018-09-21 | 芜湖华诚农业技术有限公司 | A kind of photovoltaic power generation apparatus of repair easy to disassemble |
-
2017
- 2017-09-24 CN CN201721229173.6U patent/CN207332473U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108566148A (en) * | 2018-05-28 | 2018-09-21 | 芜湖华诚农业技术有限公司 | A kind of photovoltaic power generation apparatus of repair easy to disassemble |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207142784U (en) | Power equipment maintaining lowering or hoisting gear | |
CN107577283A (en) | Computer display with steady supplementary structure | |
CN107839736A (en) | A kind of power construction alarming device of adjustable-angle | |
CN205811387U (en) | A kind of multi-functional power transformation equipment overhauling stand | |
CN107914154A (en) | A kind of crane workpiece perforating device easy to adjust | |
CN107792817A (en) | Medical Devices installation lifting apparatus | |
CN206357221U (en) | A kind of workshop transfer robot | |
CN107756481A (en) | A kind of heat preserving and insulating material cutter device | |
CN207347898U (en) | A kind of municipal administration pavement construction trimming device | |
CN107838765A (en) | A kind of wall polishing device | |
CN207332275U (en) | A kind of temporary construction hoistable platform | |
CN107878535A (en) | Transportation robot after prepared by a kind of lubricating oil | |
CN108343237A (en) | A kind of adjustable building template installation auxiliary device | |
CN207332473U (en) | A kind of apparatus for placing for being conveniently adjusted construction identification height | |
CN208002522U (en) | A kind of portable power equipment displaying device | |
CN208072986U (en) | A kind of adjustable building template installation auxiliary device | |
CN108340953A (en) | A kind of building template production transfer device | |
CN206288927U (en) | A kind of small electric jack | |
CN212689514U (en) | Elevating platform is used in construction high altitude | |
CN108316672A (en) | A kind of fixing device of the building template installation convenient for adjusting height | |
CN204260953U (en) | One is Portable Automatic stands up care implement | |
CN213623007U (en) | Mechanical arm for carrying constructional engineering | |
CN208748552U (en) | A kind of communication construction scene alarming device | |
CN206900418U (en) | A kind of novel chemical glass trolley | |
CN209872174U (en) | Hoisting accessory is used in compressor unit maintenance |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20190924 |
|
CF01 | Termination of patent right due to non-payment of annual fee |