CN205604528U - Changeable formula spacial combination cuts off - Google Patents
Changeable formula spacial combination cuts off Download PDFInfo
- Publication number
- CN205604528U CN205604528U CN201620428636.0U CN201620428636U CN205604528U CN 205604528 U CN205604528 U CN 205604528U CN 201620428636 U CN201620428636 U CN 201620428636U CN 205604528 U CN205604528 U CN 205604528U
- Authority
- CN
- China
- Prior art keywords
- partition
- track
- slot rolling
- cut
- balls
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a changeable formula spacial combination cuts off, but include track group, ball component swivel connected coupler and wall group, track group installs in the floor, and track group is including mutually perpendicular and correspond the horizontal track and vertical track of intercommunication, and horizontal track and vertical track all are provided with first slot rolling and second slot rolling, and first slot rolling and second slot rolling notch between them all are ARC shape towards top and cell body cross section, and these both parallels and leave first clearance each other, the ball component includes casing and four balls, is provided with four hemispherical groove of holding ball on the casing, and four hemispherical groove's notch all moves towards the below, and the interval homogeneous phase of per two adjacent balls etc. Correspond space in the middle of four balls and stretch out downwards and have the connecting rod on the casing, be connected with the tray on the connecting rod, and the tray is cylindrical shape, but swivel connected coupler is hollow cylinder shape, and its upper end has the horizontal surface, its lower extreme is the opening end, leaves the second round hole on the horizontal surface.
Description
Technical field
This utility model relates to decorative engineering separating technology field, cuts off particularly to a kind of Changeful type spatial organization.
Background technology
In public building, open working space subregion would generally take the mode such as bulkhead of light-weight steel keel plaster tablet, finished product office station subregion; there is certain defect; such as non-dismountable property; if desired for using function to adjust partition layout; then must rebuild after removing; additionally, this partition decorative poor effect, it is generally only emulsion paint facing.
In view of this, how to strengthen and cut off the motility in space, it is provided that a kind of be prone to dismounting and the partition of movement, be that those skilled in the art are presently required and solve the technical problem that.
Utility model content
The purpose of this utility model aims to provide a kind of Changeful type spatial organization and cuts off, room can be divided into multiple different spaces layout by mobile the partition by this partition, strengthens space flexibility, has environmental suitability strong, good endurance, it is easy to dismount and the technique effect of movement.
The Changeful type spatial organization that this utility model provides is cut off, and including track groups, ball component, is rotatably connected part and partition group；Described track groups is installed on floor, described track groups includes being mutually perpendicular to and the cross track of corresponding connection and long rails, described cross track and described long rails are provided with the first slot rolling and the second slot rolling, the most upward and the most curved shape of cell body cross section, and the rwo is parallel to each other and leave the first gap for the notch of described first slot rolling and described second slot rolling；Described ball component includes housing and four balls, four semi-spherical grooves of accommodating described ball it are provided with on described housing, the notch of four described semi-spherical grooves is the most downward, the spacing of the adjacent described ball of each two is the most equal, on described housing, the space in the middle of corresponding four described balls has extended downwardly from connecting rod, connect in described connecting rod and have pallet, described pallet cylindrical in shape；Described being rotatably connected the cylindrical shape that part is hollow, its upper end has horizontal surface, its lower end is opening end, and described horizontal surface leaves the second circular hole；In four described balls, two described balls are positioned in described first slot rolling, ball described in another two is positioned in described second slot rolling, described connecting rod sequentially passes through described first gap and described second circular hole, the upper surface of described pallet matches with the inwall of described horizontal surface, match with the described medial wall being rotatably connected part in the lateral wall of described pallet, described it is rotatably connected the partition that part is fixed in described partition group, the two ends, top of each described partition are rotatably connected part and are configured with described ball component described in all passing through, and described partition is placed on ground.
Preferably, the bottom of described partition is provided with lift skirting device, described lift skirting device includes adjustable pulley and skirting body, described skirting body is provided with the kerve of nested described partition, the cell body bottom surface of described kerve is extended with screw rod, described adjustable pulley be provided centrally with screw, described screw is provided with the screw thread matched with described screw rod, described partition is inwardly provided with accommodating described screw rod and the cavity of described adjustable pulley along bottom surface；Described adjustable pulley is set on described screw rod by described screw, described adjustable pulley and described screw rod are mounted in described cavity, the wheel hub outward flange of described adjustable pulley stretches out in the lateral wall of described partition, described partition is nested in described kerve, and the bottom of described skirting body is placed on described ground.
Preferably, the bottom of described skirting body is provided with rubber sheet gasket.
Preferably, the connecting portion of L-shaped two crossing described partitions is provided with external corner centre keel and buckle closure, described external corner centre keel includes crosspiece perpendicular to one another and vertical section, the termination of described crosspiece and described vertical section is provided with catching groove, and the two ends of described buckle closure are provided with the buckle matched with described catching groove；Described crosspiece is fixed on one of them described partition, and described vertical section is fixed on described in other in which to be cut off, described buckle closure by the described buckle at its two ends respectively described catching groove with described crosspiece and described vertical section termination be connected.
The Changeful type spatial organization that this utility model provides is cut off, at the two ends, top cut off, ball component is installed, moved in predetermined trajectory group by ball component, partition switching track in sliding process can be made, the room number that track groups distribution form can separate according to wide open space determines, straight line, the forms such as grid of intersecting can be formed, room can be divided into multiple different spaces layout by mobile the partition according to the track groups preset by this partition, strengthen space flexibility, there is environmental suitability strong, good endurance, it is easy to dismount and the technique effect of movement.
Accompanying drawing explanation
Fig. 1 cuts off the cross-sectional view of a kind of specific embodiment for the Changeful type spatial organization that this utility model provides；
The Changeful type spatial organization that Fig. 2 provides for this utility model cut off in longitudinal sectional structure schematic diagram of a kind of specific embodiment of ball component；
The Changeful type spatial organization that Fig. 3 provides for this utility model cut off in ball component a kind of specific embodiment look up structural representation；
The Changeful type spatial organization that Fig. 4 provides for this utility model cut off in cross track and a kind of specific embodiment structural representation of long rails connected mode；
The Changeful type spatial organization that Fig. 5 provides for this utility model cut off in longitudinal sectional structure schematic diagram of a kind of specific embodiment of lift skirting device；
Fig. 6 is longitudinal sectional structure schematic diagram of another angle of embodiment illustrated in fig. 5；
Fig. 7 is the horizontal sectional structure schematic diagram of embodiment illustrated in fig. 5；
Fig. 8 is the mounting structure schematic diagram of adjacent two a kind of specific embodiments cutting off connected mode in cutting off for the Changeful type spatial organization that this utility model provides；
Fig. 9 cuts off a kind of specific embodiment for the Changeful type spatial organization that this utility model provides and is in the perspective view of original state；
Figure 10 cuts off a kind of specific embodiment for the Changeful type spatial organization that this utility model provides and is in the perspective view of a position in moving process；
Figure 11 cuts off a kind of specific embodiment for the Changeful type spatial organization that this utility model provides and is in the perspective view of another location in moving process；
Figure 12 cuts off a kind of specific embodiment for the Changeful type spatial organization provided for this utility model and is in the perspective view of mobile completion status.
It is as follows that this utility model reference refers to relation:
01-floor, 1-track, 11-cross track, 111-the first slot rolling, 112-the second slot rolling, 12-long rails, 2-ball component, 21-housing, 211-semi-spherical grooves, 212-connecting rod, 22-ball, 23-pallet, 3-is rotatably connected part, and 4-cuts off, 5-lift skirting device, 51-adjustable pulley, 52-skirting body, 521-kerve, 522-screw rod, 53-rubber sheet gasket, 6-external corner centre keel, 7-buckle closure.
Detailed description of the invention
Core of the present utility model is cut off for providing a kind of Changeful type spatial organization, room can be divided into multiple different spaces layout by mobile the partition by this partition, strengthens space flexibility, has environmental suitability strong, good endurance, it is easy to dismount and the technique effect of movement.
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
nullRefer to Fig. 1 to Fig. 6，Fig. 1 cuts off the cross-sectional view of a kind of specific embodiment for the Changeful type spatial organization that this utility model provides，The Changeful type spatial organization that Fig. 2 provides for this utility model cut off in longitudinal sectional structure schematic diagram of a kind of specific embodiment of ball component，The Changeful type spatial organization that Fig. 3 provides for this utility model cut off in ball component a kind of specific embodiment look up structural representation，The Changeful type spatial organization that Fig. 4 provides for this utility model cut off in cross track and a kind of specific embodiment structural representation of long rails connected mode，The Changeful type spatial organization that Fig. 5 provides for this utility model cut off in longitudinal sectional structure schematic diagram of a kind of specific embodiment of lift skirting device，Fig. 6 is longitudinal sectional structure schematic diagram of another angle of embodiment illustrated in fig. 5，Fig. 7 is the horizontal sectional structure schematic diagram of embodiment illustrated in fig. 5，Fig. 8 is the mounting structure schematic diagram of adjacent two a kind of specific embodiments cutting off connected mode in cutting off for the Changeful type spatial organization that this utility model provides，Fig. 9 cuts off a kind of specific embodiment for the Changeful type spatial organization that this utility model provides and is in the perspective view of original state，Figure 10 cuts off a kind of specific embodiment for the Changeful type spatial organization that this utility model provides and is in the perspective view of a position in moving process，Figure 11 cuts off a kind of specific embodiment for the Changeful type spatial organization that this utility model provides and is in the perspective view of another location in moving process，Figure 12 cuts off a kind of specific embodiment for the Changeful type spatial organization provided for this utility model and is in the perspective view of mobile completion status.
The Changeful type spatial organization that this utility model provides is cut off, and including track groups (illustrating with the form of track 1 in figure), ball component 2, is rotatably connected part 3 and partition group (illustrating in figure) with the form of partition 4；Track groups is installed on floor 01, track groups includes being mutually perpendicular to and the cross track 11 of corresponding connection and long rails 121, cross track 11 and long rails 121 are provided with the first slot rolling 111 and the first slot rolling 112, the most upward and the most curved shape of cell body cross section, and the rwo is parallel to each other and leave the first gap for the notch of both the first slot rolling 111 and the first slot rolling 112；Ball component 2 includes housing 21 and four balls 22, four semi-spherical grooves 211 of accommodating ball 22 it are provided with on housing 21, the notch of four semi-spherical grooves 211 is the most downward, the spacing of each two adjacent ball 22 is the most equal, on housing 21, the space in the middle of corresponding four balls 22 has extended downwardly from connecting rod 212, connect in connecting rod 212 and have pallet 23, pallet 23 cylindrical in shape；Being rotatably connected the part 3 cylindrical shape in hollow, its upper end has horizontal surface 31, its lower end is opening end, and horizontal surface 31 leaves the second circular hole；In four balls 22, two balls 22 are positioned in the first slot rolling 111, another two ball 22 is positioned in the first slot rolling 112, connecting rod 212 sequentially passes through the first gap and the second circular hole, the upper surface of pallet 23 matches with the inwall of horizontal surface 31, match with the medial wall being rotatably connected part 3 in the lateral wall of pallet 23, it is rotatably connected the partition 4 that part 3 is fixed in partition group, the two ends, top of each partition 4 are all configured with ball component 2 by being rotatably connected part 3, cut off 4 and are placed on ground.
The Changeful type spatial organization that this utility model provides is cut off, at the two ends, top cutting off 4, ball component 2 is installed, moved in predetermined trajectory group by ball component 2, partition 4 switching track 1 in sliding process can be made, the room number that track groups distribution form can separate according to wide open space determines, straight line can be formed, the forms such as intersection grid, this Changeful type spatial organization is cut off can be divided into multiple different spaces layout by mobile partition 4 according to the track groups preset by room, strengthen space flexibility, there is environmental suitability strong, good endurance, it is prone to dismounting and the technique effect of movement.
In a kind of preferred embodiment, the bottom cutting off 4 is provided with lift skirting device 5, lift skirting device 5 includes adjustable pulley 51 and skirting body 52, skirting body 52 is provided with the kerve 521 of nested partition 4, the cell body bottom surface of kerve 521 is extended with screw rod 522, adjustable pulley 51 be provided centrally with screw, screw is provided with the screw thread matched with screw rod 522, cuts off 4 and be inwardly provided with accommodating screw rod 522 and the cavity of adjustable pulley 51 along bottom surface；Adjustable pulley 51 is set on screw rod 522 by screw, and adjustable pulley 51 and screw rod 522 are mounted in cavity, and the wheel hub outward flange of adjustable pulley 51 stretches out in the lateral wall cutting off 4, cuts off 4 and is nested in kerve 521, and the bottom of skirting body 52 is placed on ground.
Cut off and bottom 4, lift skirting device 5 is set, by adjustable pulley 51 up-down adjustment skirt body height, skirting body 52 can be risen during mobile partition 4, after cutting off 4 location, skirting body 52 is fallen, tighten adjustable pulley 51, increase the pressure of skirting body 52 and ground, to play fixing effect.
In a kind of preferred embodiment, the bottom of skirting body 52 is provided with rubber sheet gasket 53.Rubber sheet gasket 53 is set bottom skirting body 52, increases and frictional ground force.This kind of mode is not required to strategic point and inserts fixing, it is ensured that the integrity on ground, and more firm, attractive in appearance.
In a kind of preferred embodiment, the connecting portion of L-shaped two crossing partitions 4 is provided with external corner centre keel 6 and buckle closure 7, external corner centre keel 6 includes crosspiece perpendicular to one another and vertical section, and the termination of crosspiece and vertical section is provided with catching groove, and the two ends of buckle closure 7 are provided with the buckle matched with catching groove；Crosspiece is fixed on one of them and cuts off 4, and vertical section is fixed on other in which and cuts off 4, buckle closure 7 by the buckle at its two ends respectively catching groove with crosspiece and vertical section termination be connected.Detachable matched metal external corner centre keel 6 and buckle closure 7 are installed at the external corner slidably cutting off composition, to ensure the stable and attractive in appearance of structure.
In a kind of specific embodiment, the Changeful type spatial organization partition construction as follows that this utility model provides:
1, snap the line location: according to construction drawing, release the position of mobile partition 4 in flooring, and cause floor 01 top board by cutting off 4 positions line.Snap the line should eject ground wire and the sideline cutting off 4.
2, prefabricated partition: first combine actual measuring according to drawing and move the height of partition 4, wide dead size, and confirm the mounting means of track 1, then calculate and cut off the height of 4 each pieces of Mobile partitions 4, width size.Owing to Mobile partition 4 is the wall of indoor activity, every piece is cut off and 4 all should have dicoration, attractive in appearance, fine, thus manufacture in specialized factory workshop as far as possible, assembled, to ensure the quality of product.
3, ball component is installed: according to the quantity of required ball component 2, installed on path 1 by ball component 2.Ball 22 in ball component 2 can roll on path 1, utilizes rolling friction to replace sliding friction, reduces resistance.When housing 21 is upwards picked up, ball 22 can be integrally formed with housing 21, and being rotatably connected part 3 can rotate freely for axle around pallet 23, it is ensured that connecting partition 4 can rotate along any direction.
4, attachment rail group: track 1 can use angle bar to be connected with floor 01 in prior unwrapping wire position, track 1 absolute altitude, level should meet design and code requirement.Cut off the ball component 2 that 4 two ends, top are arranged, Mobile partition 4 any switching track in sliding process can be made, it is achieved the space layout of multi-form.Track groups distribution form can combine with suspended ceiling modeling, and track groups can be made Ming Lu according to needs or hide form.Ball component 2 is in mobile traveling process and corner mobile status sees Fig. 4.
5, partition is installed: first mark ball component 2 accurately and cut off 4 installation site lines, then ball component 2 is connected with cutting off 4 employing corner braces, connection procedure ensures that cutting off 4 centrages overlaps with track 1 centrage and guarantee the centrage of different units partition 4 on one wire, it is to avoid make different units cut off 4 dislocation after installation.
6, lift skirting device is installed: cut off and bottom 4, lift skirting device 5 is set, by getting off to regulate skirting body 52 height on adjustable pulley 51, skirting body 52 can be risen during mobile partition 4, after cutting off 4 location, skirting body 52 is fallen, tighten adjustable pulley 51, increase the pressure of skirting body 52 and ground, make Mobile partition 4 be fixed on ground.It is provided with rubber sheet gasket 53 bottom skirting body 52, strengthens the frictional force of skirting body 52 and ground, further ensure that firm stable behind partition 4 body of wall location.
7, process is used: after installing, 4 can will be cut off liftoff in suspension status by regulation skirting body 52, utilize ball component 2 and the connection of track 1 in this state, be rotatably connected part 3 and the connection cutting off 4, arbitrarily slide along track 1 and rotate partition 4, the space form required for formation.
In addition, the Changeful type spatial organization that utility model provides is cut off, 4 decorative board unification forms can be cut off as variation with change, can be wood facing, metal finish, stone facing, glass wall facing, coating or wallpaper facing etc., and sheet material surrounding adds metal profile and receives limit, improve flatness and the stability of sheet material, increase decorative effect simultaneously.
Such as, movable type can be cut off 4 central layers according to design and do Soft Roll；Wall paper, wallpaper or tapestry satin can also be papered；Can also manufacture with high-grade timber solid wood board insert or patch decoration panel, make varnish and cover with paint, lacquer, colour wash, etc.；Frosted, cut glass etc. can also be inlayed.Should require to carry out construction decoration by related process according to design.Need on 4, the timber of lightweight, glass door etc. to be installed sliding to cut off according to design and structure.Door end opening distance ground level should control at 5mm to 10mm.
Principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; on the premise of without departing from this utility model principle, it is also possible to this utility model is carried out some improvement and modification, these improve and modification also falls in this utility model scope of the claims.
Claims (4)
1. a Changeful type spatial organization is cut off, it is characterised in that includes track groups, ball component, be rotatably connected part and partition group；Described track groups is installed on floor, described track groups includes being mutually perpendicular to and the cross track of corresponding connection and long rails, described cross track and described long rails are provided with the first slot rolling and the second slot rolling, the most upward and the most curved shape of cell body cross section, and the rwo is parallel to each other and leave the first gap for the notch of described first slot rolling and described second slot rolling；Described ball component includes housing and four balls, four semi-spherical grooves of accommodating described ball it are provided with on described housing, the notch of four described semi-spherical grooves is the most downward, the spacing of the adjacent described ball of each two is the most equal, on described housing, the space in the middle of corresponding four described balls has extended downwardly from connecting rod, connect in described connecting rod and have pallet, described pallet cylindrical in shape；Described being rotatably connected the cylindrical shape that part is hollow, its upper end has horizontal surface, its lower end is opening end, and described horizontal surface leaves the second circular hole；In four described balls, two described balls are positioned in described first slot rolling, ball described in another two is positioned in described second slot rolling, described connecting rod sequentially passes through described first gap and described second circular hole, the upper surface of described pallet matches with the inwall of described horizontal surface, match with the described medial wall being rotatably connected part in the lateral wall of described pallet, described it is rotatably connected the partition that part is fixed in described partition group, the two ends, top of each described partition are rotatably connected part and are configured with described ball component described in all passing through, and described partition is placed on ground.
Changeful type spatial organization the most according to claim 1 is cut off, it is characterized in that, the bottom of described partition is provided with lift skirting device, described lift skirting device includes adjustable pulley and skirting body, described skirting body is provided with the kerve of nested described partition, the cell body bottom surface of described kerve is extended with screw rod, described adjustable pulley be provided centrally with screw, being provided with the screw thread matched with described screw rod in described screw, described partition is inwardly provided with accommodating described screw rod and the cavity of described adjustable pulley along bottom surface；Described adjustable pulley is set on described screw rod by described screw, described adjustable pulley and described screw rod are mounted in described cavity, the wheel hub outward flange of described adjustable pulley stretches out in the lateral wall of described partition, described partition is nested in described kerve, and the bottom of described skirting body is placed on described ground.
Changeful type spatial organization the most according to claim 2 is cut off, it is characterised in that the bottom of described skirting body is provided with rubber sheet gasket.
Changeful type spatial organization the most according to claim 1 is cut off, it is characterized in that, the connecting portion of L-shaped two crossing described partitions is provided with external corner centre keel and buckle closure, described external corner centre keel includes crosspiece perpendicular to one another and vertical section, the termination of described crosspiece and described vertical section is provided with catching groove, and the two ends of described buckle closure are provided with the buckle matched with described catching groove；Described crosspiece is fixed on one of them described partition, and described vertical section is fixed on described in other in which to be cut off, described buckle closure by the described buckle at its two ends respectively described catching groove with described crosspiece and described vertical section termination be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620428636.0U CN205604528U (en) | 2016-05-12 | 2016-05-12 | Changeable formula spacial combination cuts off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620428636.0U CN205604528U (en) | 2016-05-12 | 2016-05-12 | Changeable formula spacial combination cuts off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205604528U true CN205604528U (en) | 2016-09-28 |
Family
ID=56967237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620428636.0U Withdrawn - After Issue CN205604528U (en) | 2016-05-12 | 2016-05-12 | Changeable formula spacial combination cuts off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205604528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804288A (en) * | 2016-05-12 | 2016-07-27 | 中国建筑第六工程局有限公司 | Changeable spatial combined partition wall |
| CN107883432A (en) * | 2017-11-13 | 2018-04-06 | 梁兆寇 | Heating skirting line |
-
2016
- 2016-05-12 CN CN201620428636.0U patent/CN205604528U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804288A (en) * | 2016-05-12 | 2016-07-27 | 中国建筑第六工程局有限公司 | Changeable spatial combined partition wall |
| CN107883432A (en) * | 2017-11-13 | 2018-04-06 | 梁兆寇 | Heating skirting line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105804288A (en) | Changeable spatial combined partition wall | |
| US9353521B2 (en) | Ceiling-mounted baffle system | |
| CN206397039U (en) | Stone material dry suspending installation system | |
| CN205604528U (en) | Changeable formula spacial combination cuts off | |
| CN202170581U (en) | Mobile partition | |
| CN104612306A (en) | Construction method of large-space multi-layer multi-curved-surface special-shaped aluminum magnesium alloy profile suspended ceiling | |
| CN202055390U (en) | Aluminum suspended ceiling | |
| CN102817456A (en) | Wall-mounted suction type indoor decoration wall board and mounting method thereof | |
| CN204715602U (en) | A kind of duplex integrated ceiling | |
| CA2950282C (en) | System, method and apparatus for patterned ceiling suspension | |
| CN203834779U (en) | Two-level suspended ceiling decoration sectional material | |
| CN202037101U (en) | Spraying machine with trackable and changeable position function | |
| CN103225363B (en) | A kind of ceilings keel and the assemblied stereo ceiling be made up of it | |
| KR20190001351U (en) | Variable partition with excellent space utilization | |
| CN202284369U (en) | Outer corner component | |
| CN204386008U (en) | The dark keel ceiling system of a kind of Novel suspended hanging | |
| CN105133772B (en) | A kind of duplex integrated ceiling and its installation method | |
| CN103850381A (en) | Decorative ceiling structure | |
| CN103953152B (en) | Two grades of ceiling decoration section bars | |
| CN203334501U (en) | Ceiling keel and combined three-dimensional ceiling composed of ceiling keels | |
| CN204781552U (en) | It flower structure | |
| CN105297992A (en) | Combined apparatus structure of multilayer suspended ceiling | |
| CN104018647A (en) | Skirting board assembly allowing integrated assembly | |
| CN203783071U (en) | Angular line structure | |
| CN203897889U (en) | Multifunctional splicing grass cloth screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160928 Effective date of abandoning: 20180116 |