CN208415656U - A kind of Corner Link for keel slide type rail system - Google Patents

A kind of Corner Link for keel slide type rail system Download PDF

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Publication number
CN208415656U
CN208415656U CN201820828308.9U CN201820828308U CN208415656U CN 208415656 U CN208415656 U CN 208415656U CN 201820828308 U CN201820828308 U CN 201820828308U CN 208415656 U CN208415656 U CN 208415656U
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China
Prior art keywords
bayonet
keel
corner link
corner
ceiling
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CN201820828308.9U
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彭文广
袁崇伟
赖清秀
戴凯生
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Shenzhen Huayu New Material Technology Co Ltd
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Shenzhen Huayu New Material Technology Co Ltd
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Abstract

A kind of Corner Link for keel slide type rail system, the bottom face of the Corner Link is ceiling support plate face, 90 ° of arc grooves are offered in ceiling support plate face, the end protrusion that the upper end of the Corner Link corresponds to arc groove is provided with the first bayonet, running through in the side wall of the first bayonet has screw hole, ceiling joist web one end is inserted into the first bayonet, first bayonet corrects abut against with ceiling joist edge of a wing bottom face and wheel carrier groove top end face up and down, is connected and fixed web using screw insertion screw hole.The utility model solves the problems, such as the smooth of sliding rail turning, and ceiling joist is connect with Corner Link to be integrated, and connection is more complete, flexibly changes sliding rail according to actual needs and turns to;The characteristics of corner pieces, is mainly just to provide 90 ° of turning slots, and it is close, reliable to guarantee that another sliding-rail groove is connected thereto, other two second bayonet can select to connect roof keel or ceiling joist, strong flexibility according to actual needs.

Description

A kind of Corner Link for keel slide type rail system
Technical field
The utility model relates to a kind of Corner Link of Special keel slide type rail system, used in needing to use 90 ° of corner slidings On the keel sliding rail of race.
Background technique
Ceiling joist on the market integrates slide type rail system, can not solve sliding rail and need corner and corner and smallpox major-minor keel Connectivity problem, using upper very complicated, part of the manufacturer causes product pulley to make because ceiling joist construction and accessory setting are unreasonable With obstructed.
Utility model content
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, is provided a kind of for keel The Corner Link of slide type rail system.
The technical scheme in the invention for solving the above technical problem is: a kind of corner for keel slide type rail system The bottom face of connector, the Corner Link is ceiling support plate face, and 90 ° of arc grooves are offered in ceiling support plate face, The end protrusion that the upper end of the Corner Link corresponds to arc groove is provided with the first bayonet, runs through in the side wall of the first bayonet There is screw hole, ceiling joist web one end is inserted into the first bayonet, and the first bayonet corrects and ceiling joist edge of a wing bottom face up and down And wheel carrier groove top end face abuts against, and is connected and fixed web using screw insertion screw hole.
There are straight-line groove, one end of straight-line groove and ceiling joist wheel rack slot in the both ends of the arc groove along the extension of each tangential direction Smooth connection.
It is symmetrically protruded in the ceiling support plate face positioned at the first bayonet two sides and is provided with interface fixed feet, interface fixed feet It can correspond to and be plugged on ceiling joist card slot one end.
Facing two first bayonets on two right-angle sides of the Corner Link respectively, to be provided with structure two identical Two bayonets.
The Corner Link is also divided into left-hand rotation angle connector and right-hand rotation angle connector, and left-hand rotation angle connector passes through the second card Mouth is connect from left side with ceiling joist, and right-hand rotation angle connector is connect from right side with ceiling joist by the second bayonet.
The second bayonet for needing to connect ceiling joist is corresponded in the ceiling support plate face of the left or right Corner Link It is provided with strip extension pulley groove, extension pulley groove is docked with wheel rack slot one end.
The left-hand rotation angle connector only left side the second bayonet two sides be provided with interface fixed feet, the right-hand rotation angle connector Only the second bayonet two sides on right side are provided with interface fixed feet.
The Corner Link upper end is provided with the major-minor keel interface board bent in 90 ° between two second bayonets, The cross section of roof keel is in inverted T-shaped structure, horizontal base plate is protruded from one end riser length of roof keel, from riser bottom edge It is provided with card slot upwards, card slot is fastened in from top to bottom on major-minor keel interface board.
The upper end of the Corner Link is provided with stress connecting hole close to square position and is located at stress connecting hole two The left lifting connecting hole and right lifting connecting hole of side.
Compared with prior art, the utility model has the beneficial effects that
The utility model solves the problems, such as that the smooth of sliding rail turning, ceiling joist connect integrated, connection with Corner Link It is more complete, flexibly change sliding rail according to actual needs and turns to;The characteristics of corner pieces, is mainly just to provide 90 ° of turning slots, and guarantees Another sliding-rail groove be connected thereto it is close, reliable, other two second bayonet can select to connect according to actual needs roof keel or Ceiling joist, strong flexibility.
The utility model scalability is strong, can be optionally combined in any region of furred ceiling;And mounting structure does not change former day The arrangement of flower dimensions, guarantees its aesthetics.
The ceiling material of current market mainstream can be used in the utility model, such as specification class algae calcium plate, aluminium sheet, aluminum-pinch, height The flat sheets such as brilliant plate, plasterboard, mineral wool board, glass-fiber-plate, rock wool board, it is versatile.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, in which:
Fig. 1 is the plan view of keel slide type rail system;
Fig. 2 is ceiling joist cross-sectional view;
Fig. 3 is the Corner Link schematic diagram of the utility model;
Fig. 4 is the left-hand rotation angle connector schematic diagram of the utility model;
Fig. 5 is the right-hand rotation angle connector schematic diagram of the utility model;
Fig. 6 is the ceiling joist, Corner Link and roof keel connection schematic diagram of the utility model.
Specific embodiment
Below in conjunction with attached drawing and specific embodiment, the utility model is described further.In preferred embodiment Cited such as "upper", "lower", "left", "right", " centre " and " one " term, only being illustrated convenient for narration, rather than to The enforceable range of the utility model is limited, relativeness is altered or modified, under the content of no substantial changes in technology, when also It is considered as the enforceable scope of the utility model.
Referring to Figure 1 and Fig. 2, keel slide type rail system specifically include that by more strip ceiling joists anyhow staggeredly splicing and At sliding rail and dress pulley on the slide rail, ceiling joist 10 includes: the wheel rack slot 11 that cross section is inverted U shape, the top of pulley Portion is able to fit directly into wheel rack slot 11 and slides.Horizontal support plate is respectively arranged on two parallel bottom edges of wheel rack slot 11 12, the opposite side section of two support plates 12 blocks the base opening of wheel rack slot 11, is used to support pulley;It is located at wheel in support plate 12 Two outsides of rack slot 11, which are erect, clamping groove plate 13, and clamping groove plate 13 and support plate 12 and wheel 11 side of rack slot are just formed with a card slot 16.It is connected with vertical web 14 at the top of wheel rack slot 11, the top of web 14 is provided with the horizontal edge of a wing 15, the edge of a wing 15 It is installed for top.There are many installation situations when vertical and horizontal assembled for ceiling joist 10: 90 ° of sliding rail corners are needed between ceiling joist It installs, need 90 ° of sliding rail corner installations, the installation of ceiling joist and wall and the installation of ceiling joist and roof keel.
Fig. 3 to Fig. 6 is referred to, this Corner Link designed by the utility model, which is used in, needs 90 ° of sliding rail corner peaces When dress, Corner Link 30 is in equilateral triangle profile structure, and the bottom face of Corner Link 30 is ceiling support plate face 304, It is docked with ceiling slab face, 90 ° of arc grooves 31 is offered in ceiling support plate face 304, the both ends of arc groove 31 are along each tangent line Direction, which extends, the straight-line groove of 3em, and straight-line groove directly dock with one end of wheel rack slot 11, straight-line groove make arc groove 31 both ends and The interface of rack slot 11 is taken turns on a smooth straight line.Original design is all using circular arc both ends tangent line interface, if tangent line connects Not smooth enough the or connection of mouthful processing is not compact enough, will lead to card wheel, and the interface of both this programme point-blank when, Pulley is acted on by interface without the centripetal force of turning, can be easier, is more smooth, therefore reducing installation requirement, is conducive to installation, and sliding Wheel operating it is more stable, the service life is longer.Square position is provided with stress connecting hole 301 in the upper end of Corner Link And left lifting connecting hole 302 and right lifting connecting hole 303 positioned at 301 two sides of stress connecting hole.
The both ends protrusion that the upper end of Corner Link 30 corresponds to arc groove 31 is provided with the first bayonet 32, the first bayonet 32 are installed by the support of bayonet support portion 321, and two opposite inner sidewalls are provided with the gap position mutually staggered in the first bayonet 32 322, it opens in the side wall of the first bayonet 32 there are two screw hole 323, two screw holes 323 are each passed through gap position 322.In ceiling support It is symmetrically protruded in plate face 304 positioned at 32 two sides of the first bayonet and is provided with interface fixed feet 33.
When installation, top: 14 one end of web is inserted into the first bayonet 32, is inserted into the other way around respectively using self-tapping screw Screw hole 323, screw insertion end initially pass through gap position 322 and are then passed through web 14, and the upper and lower of the first bayonet corrects and edge of a wing bottom end Face and wheel carrier groove top end face abut against, and the flatness and stability, the interface of 32 two sides of the first bayonet for ensuring to connect with this are fixed The correspondence of foot 33 is plugged on 16 one end of card slot, connects for auxiliary positioning;And bottom end: the one end of straight-line groove directly with wheel rack slot 11 Smooth connection, to realize 90 ° of track turnings.
When being installed using Corner Link, Corner Link crosses center as the cross of each keel, in addition to above-mentioned two each 90 ° of turnings connection of mutually perpendicular direction is outer, other other two directions must also connect each keel structure, so there is also Two kinds of additional conditions:
First is that the non-corner mode of Corner Link and ceiling joist connects, on two right-angle sides of Corner Link 30 Facing the setting of two first bayonets 32 respectively, there are two the second bayonets 34, and are also equipped with interface in 34 two sides of the second bayonet and fix Foot 33, the second bayonet 34 is all the same with the structure of the first bayonet 32 and with the connection type of ceiling joist 10, is realized with this non- Corner mode connects.As needed when actual installation uses, a generally only direction needs that this non-corner is used to connect Mode is connect, and another direction Corner Link can be connect with roof keel 20, therefore, Corner Link is further divided into left-hand rotation angle Connector (referring to Fig. 4) and right-hand rotation angle connector (referring to Fig. 5), the difference of the two are: left-hand rotation angle connector is from left side Connect with the non-corner of ceiling joist, only 34 two sides of the second bayonet in left side are provided with interface fixed feet 33, right-hand rotation angle connector from Right side is connect with the non-corner of ceiling joist, and only 34 two sides of the second bayonet on right side are provided with interface fixed feet 33.
Preferably, it is corresponded in the ceiling support plate face 304 of left or right Corner Link and needs to connect furred ceiling Second bayonet 34 of keel is provided with strip extension pulley groove 35, and extension pulley groove 35 is docked with wheel 11 one end of rack slot, and extension is slided Race 35 can be used for storing the use of situations such as pulley, pulley meeting.
Second is that the connection of Corner Link and roof keel, the cross section of roof keel 20 is in inverted T-shaped structure, in day One end riser length of OS DRACONIS 20 will protrude from horizontal base plate, be provided with card slot upwards from riser bottom edge.In Corner Link upper end In the major-minor keel interface boards 36 of 90 ° of bendings, the card slot of roof keel 20 can be from upper for setting between two second bayonets 34 It is fastened under on major-minor keel interface board 36.If smallpox thickness is more than 14mm when installation, 20 side of roof keel Second bayonet 34 needs manual excision, prevents from stopping smallpox installation.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model Limitation, anyone skilled in the art are not departing within the scope of technical solutions of the utility model, the skill according to the utility model Art any brief introduction modification, equivalent variations and modification substantially to the above embodiments, still fall within the utility model technical side In the range of case.

Claims (9)

1. a kind of Corner Link for keel slide type rail system, which is characterized in that the bottom face of the Corner Link is day Flower support plate face, offers 90 ° of arc grooves, the upper end of the Corner Link corresponds to arc groove in ceiling support plate face End protrusion is provided with the first bayonet, and in the side wall of the first bayonet through there is screw hole, ceiling joist web one end insertion first blocks In mouthful, the first bayonet corrects abut against with ceiling joist edge of a wing bottom face and wheel carrier groove top end face up and down, is inserted into using screw Screw hole is connected and fixed ceiling joist web.
2. the Corner Link according to claim 1 for keel slide type rail system, which is characterized in that the arc groove There are straight-line groove, one end smooth connection of straight-line groove and ceiling joist wheel rack slot in both ends along the extension of each tangential direction.
3. the Corner Link according to claim 1 for keel slide type rail system, which is characterized in that the ceiling support It is symmetrically protruded in plate face positioned at the first bayonet two sides and is provided with interface fixed feet, interface fixed feet, which can correspond to, is plugged on furred ceiling dragon Bone card slot one end.
4. the Corner Link according to claim 1 for keel slide type rail system, which is characterized in that the corner connection Two first bayonets are faced on two right-angle sides of part respectively and are provided with identical two the second bayonets of structure.
5. the Corner Link according to claim 4 for keel slide type rail system, which is characterized in that the corner connection Part is also divided into left-hand rotation angle connector and right-hand rotation angle connector, and left-hand rotation angle connector is connected by the second bayonet from left side and ceiling joist It connects, right-hand rotation angle connector is connect from right side with ceiling joist by the second bayonet.
6. the Corner Link according to claim 5 for keel slide type rail system, which is characterized in that the left or right turns Corresponded in the ceiling support plate face of angle connector need to connect ceiling joist the second bayonet be provided with strip extension pulley groove, Extension pulley groove is docked with wheel rack slot one end.
7. the Corner Link according to claim 5 for keel slide type rail system, which is characterized in that the left-hand rotation angle connects The second bayonet two sides in fitting only left side are provided with interface fixed feet, the second bayonet two sides on the right-hand rotation angle connector only right side It is provided with interface fixed feet.
8. the Corner Link according to claim 4 for keel slide type rail system, which is characterized in that the corner connection Part upper end is provided with the major-minor keel interface board bent in 90 ° between two second bayonets, and the cross section of roof keel is in T Shape structure will protrude from horizontal base plate in one end riser length of roof keel, be provided with card slot upwards from riser bottom edge, and card slot is from upper It is fastened under on major-minor keel interface board.
9. the Corner Link according to claim 1 for keel slide type rail system, which is characterized in that the corner connection The upper end of part close to square position is provided with stress connecting hole and positioned at the left lifting connecting hole of stress connecting hole two sides and the right side Lift connecting hole.
CN201820828308.9U 2018-05-30 2018-05-30 A kind of Corner Link for keel slide type rail system Active CN208415656U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820828308.9U CN208415656U (en) 2018-05-30 2018-05-30 A kind of Corner Link for keel slide type rail system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820828308.9U CN208415656U (en) 2018-05-30 2018-05-30 A kind of Corner Link for keel slide type rail system

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Publication Number Publication Date
CN208415656U true CN208415656U (en) 2019-01-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111926979A (en) * 2020-09-09 2020-11-13 广东美穗建材科技有限公司 Keel corner and pulley structure
CN112780019A (en) * 2021-01-26 2021-05-11 山东集顶装饰科技有限公司 Corner reinforcement for ceiling keel and connecting structure thereof
CN114293698A (en) * 2021-11-25 2022-04-08 滁州金诚金属制品有限公司 Beam suspension connector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111926979A (en) * 2020-09-09 2020-11-13 广东美穗建材科技有限公司 Keel corner and pulley structure
CN112780019A (en) * 2021-01-26 2021-05-11 山东集顶装饰科技有限公司 Corner reinforcement for ceiling keel and connecting structure thereof
CN114293698A (en) * 2021-11-25 2022-04-08 滁州金诚金属制品有限公司 Beam suspension connector
CN114293698B (en) * 2021-11-25 2023-08-01 滁州金诚金属制品有限公司 Beam suspension connector

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