CN201273056Y - Stair strip used for steps in floor pavement - Google Patents
Stair strip used for steps in floor pavement Download PDFInfo
- Publication number
- CN201273056Y CN201273056Y CNU2008201517320U CN200820151732U CN201273056Y CN 201273056 Y CN201273056 Y CN 201273056Y CN U2008201517320 U CNU2008201517320 U CN U2008201517320U CN 200820151732 U CN200820151732 U CN 200820151732U CN 201273056 Y CN201273056 Y CN 201273056Y
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- CN
- China
- Prior art keywords
- bar
- steps
- base
- step bar
- stair
- 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 - Lifetime
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model relates to a step bar applied for the steps in the pavement of floors, comprising a step bar, which is characterized in that the bottom of the step bar is provided with a cog; one side is provided with a flat press edge; the other side is provided with an arc fold edge; the bottom of the arc fold edge is provided with a concave slot; the step bar has a stripe base with a F-form section; two inner surfaces of the F-form slot are provided with inverted teeth; the bottom of the slot is provided with waist nail holes; the cog on the bottom of the step bar is fit with the groove on the base. The utility model has the advantages that the step bar can be sued to easily fold the edges of the upper floor at steps, can reliably cover the upright boards at steps, and can be easily detached.
Description
Technical field
The utility model relates to a kind of stair bar, particularly a kind of stair bar that the step place uses in laying floor.
Background technology
Now in order to reduce the consumption of timber, a large amount of composite floor boards that use are laid the flooring in house decoration, a large amount of forest reserves have been saved, have now some steps are arranged in some families or the office block, at the step place riser is arranged generally, for the upper strata composite floor board being covered on the riser, carry out the transition at step place better, need utilize the stair bar that the upper strata composite floor board is received the limit, produced the special-purpose stair bar of some composite floor boards in the past, in concrete the installation is the slit of leaving the edge closing bar width at the front end of upper strata composite floor board, hole on the ground in the slit then, hammer into boring with timber wedge again, subsequently edge closing bar is being fixed on the slit by timber wedge with nail or screw, because when the nail edge closing bar, the timber wedge on ground can't accurately be located, and makes troubles to construction, and also leaves the nail hole on the surface of stair bar, very not attractive in appearance, therefore demand inventing the both artistic and practical again stair bar of a kind of convenient construction urgently to address the above problem.
Summary of the invention
The purpose of this utility model is to solve in the prior art to carry out the existing the problems referred to above in composite floor board receipts limit, step place on stair bar surface with nail or screw stair bar, and a kind of stair bar that the step place uses in laying floor is provided.A kind of stair bar that the step place uses in laying floor of the utility model design, comprise the stair bar, it is characterized in that: a tenon is arranged at the bottom of stair bar, and flat flanging is arranged on the side, opposite side is that circular arc is received the limit, and inner groovy is arranged at the bottom of receiving the limit in circular arc; One base is arranged, and base is bar shaped, and its cross section is F shape, on two medial surfaces of the groove of F shape pawl is arranged, and waist shape hole for nailing is arranged on groove floor, and the tenon of stair bar bottom and the groove on the base match.The utility model has the advantages that and can finish the receipts limit of floor easily, can reliably cover the riser at step place in the upper floor at step place, and for convenience detach.
Description of drawings
Accompanying drawing is a user mode structural representation of the present utility model.
Below in conjunction with accompanying drawing and example the utility model is elaborated.
The specific embodiment
During use, when being routed to step 12 places, on ground, upper strata, stay the space, on ground, step 12 upper strata, hole then, also can squeeze into timber wedge, subsequently the base 6 of F shape is put into ground, its groove 7 upwards, and outwardly extending lip is inserted into step 12 upper stratas composite floor board 13 below, cooperate with boring or timber wedge with screw 10 then base 6 is tightened in ground, step 12 upper strata, can utilize waist shape hole for nailing 9 to regulate the front and back position of base 6 a little, the end face of 12 risers 11 of minding the step will exceed 5 millimeters on ground, step 12 upper strata, and the groove 7 that the bottom tenon 2 of stair bar 1 is aimed on the bases 6 is pressed into again, and the bottom that circular arc is received limit 4 has the just in time nested riser 11 of shallow grooves 5 to play a part to be close to block following riser 11, the sealing wax encapsulation process is all done at the back side at stair bar 1, prevents that the intrusion of moisture moisture from causing the density board distortion.The groove 7 inner face sides of base 6 have little chamfer design, and the insertion, the adhesion that are easy to edge closing bar are strong and detachable.
Claims (1)
1, a kind of stair bar that the step place uses in laying floor comprises the stair bar, and it is characterized in that: a tenon is arranged at the bottom of stair bar, and it is that circular arc is received the limit that flat flanging, opposite side are arranged on the side, and shallow grooves is arranged at the bottom of receiving the limit in circular arc; One base is arranged, and base is bar shaped, and its cross section is F shape, on two medial surfaces of the groove of F shape pawl is arranged, and waist shape hole for nailing is arranged on groove floor, and the tenon of stair bar bottom and the groove on the base match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201517320U CN201273056Y (en) | 2008-08-07 | 2008-08-07 | Stair strip used for steps in floor pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201517320U CN201273056Y (en) | 2008-08-07 | 2008-08-07 | Stair strip used for steps in floor pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273056Y true CN201273056Y (en) | 2009-07-15 |
Family
ID=40883404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201517320U Expired - Lifetime CN201273056Y (en) | 2008-08-07 | 2008-08-07 | Stair strip used for steps in floor pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201273056Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689336A (en) * | 2012-05-21 | 2012-09-26 | 常州市向荣装饰材料有限公司 | Mold and method for manufacturing laminated paper composite plate with round head having arc wrap angle larger than 90 degrees and smaller than 180 degrees at one end |
| CN102493610B (en) * | 2011-11-14 | 2013-10-23 | 常州朗坤装饰材料有限公司 | Stair slab and processing mould for same |
| CN104631754A (en) * | 2014-12-23 | 2015-05-20 | 上海聚通装饰集团有限公司 | Atrium platform vertical joint stretchable structural technology |
| CN110629974A (en) * | 2019-10-18 | 2019-12-31 | 广东玖米空间科技有限公司 | Spliced aluminum floor structure |
-
2008
- 2008-08-07 CN CNU2008201517320U patent/CN201273056Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493610B (en) * | 2011-11-14 | 2013-10-23 | 常州朗坤装饰材料有限公司 | Stair slab and processing mould for same |
| CN102689336A (en) * | 2012-05-21 | 2012-09-26 | 常州市向荣装饰材料有限公司 | Mold and method for manufacturing laminated paper composite plate with round head having arc wrap angle larger than 90 degrees and smaller than 180 degrees at one end |
| CN104631754A (en) * | 2014-12-23 | 2015-05-20 | 上海聚通装饰集团有限公司 | Atrium platform vertical joint stretchable structural technology |
| CN104631754B (en) * | 2014-12-23 | 2017-05-10 | 上海聚通装饰集团有限公司 | Atrium platform vertical joint stretchable structural technology |
| CN110629974A (en) * | 2019-10-18 | 2019-12-31 | 广东玖米空间科技有限公司 | Spliced aluminum floor structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090715 |
|
| CX01 | Expiry of patent term |