CN2885983Y - Spring clip type floorboard - Google Patents
Spring clip type floorboard Download PDFInfo
- Publication number
- CN2885983Y CN2885983Y CN 200520064741 CN200520064741U CN2885983Y CN 2885983 Y CN2885983 Y CN 2885983Y CN 200520064741 CN200520064741 CN 200520064741 CN 200520064741 U CN200520064741 U CN 200520064741U CN 2885983 Y CN2885983 Y CN 2885983Y
- Authority
- CN
- China
- Prior art keywords
- spring clip
- floor
- rail bar
- face
- block
- 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
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Abstract
A spring clip type floor is provided which is characterized in that the floor comprises a concave end-face floor block, a convex end-face floor block, a hollow rail bar and a spring clip, wherein the concave end-face floor block and the convex end-face floor block are connected together, the hollow rail bar is respectively connected with the two ends of the concave and convex end-face floor block. One end of the concave end-face floor block and one end of the convex end-face floor block are respectively provided with a projection, an arc boss is provided under the projection, the other end is provided with a joint groove engaged with the projection. An L-shaped slot is provided at the lower portion of the joint groove. The connecting member is a locking strip whose two sides are both provided with the locking blocks respectively jogged with the arc boss of the concave end-face floor block and the L-shaped slot of the convex end-face floor block. The hollow rail bar main body is provided with two through-holes, one end is provided with a link block and the other end is provided with a link groove engaged with the link block. The hollow rail bar is a plastic bar. The spring clip is of U shape, whose two sides are provided with internal grip bar which can be inserted into the two through-holes on the hollow rail bar. The spring clip type floor of the present utility model is convenient in disassemblying and assemblying and simple in structure.
Description
Technical field
The utility model relates to a kind of spring clip type floor.
Background technology
Combining between tradition floor and the floor, be earlier with the three-ply board stickfast on concrete floor, above three-ply board, interconnect again with the mode that connects in floor.Combination between this floor and the floor owing to expand with heat and contract with cold for a long time, tends to cause the phenomenon of appearance distortion in junction between floor and the floor, thereby the floor is damaged, and needs to repair or replacing.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of spring clip type floor of simple in structure, easy accessibility is provided.
The purpose of this utility model is achieved in that a kind of spring clip type floor, it is characterized in that: described floor is made up of recessed end face floor board block, convex surface floor board block, hollow rail bar and spring clip, recessed end face floor board block and convex surface floor board block link together, and the hollow rail bar is connected with concave, convex end face floor board block two ends respectively with connector.
One end of described recessed end face floor board block, convex surface floor board block is equipped with projection, and the projection below is provided with arc boss, and the other end then is provided with the engaging groove that matches with projection.
Described engaging groove lower end is provided with L shaped draw-in groove.
Described connector is the engaging bar, and engaging bar both sides are equipped with can be respectively and the arc boss at concave, convex end face floor board block two ends and the clamping block of L shaped draw-in groove tabling.
Described hollow rail bar body is provided with two through hole, and an end is provided with junction piece, and the other end is provided with the engaging groove that matches with junction piece.
Described hollow rail bar is a plastic strip.
Described spring clip is the U type, and its both sides are for inserting the inner clamping strip of the two through hole on the hollow rail bar.
The utility model is by the change to the connected mode on floor in the prior art, inserts in the through hole of hollow plastic cement rail bar both sides with the spring clip of U type.Because the spring clip of U type has interior pressure effect, thereby two hollow plastic cement rail bars are clamped, and make inside have flexible pressure and tension force.Concave, convex end face floor board block is then combined with hollow plastic cement rail bar by the engaging of engaging bar, joint between hollow plastic cement rail bar and concave, convex end face floor board block, because the flexible pressure and the tension force of the spring clip of U type, overcome between floor and the floor and to have produced the phenomenon of distortion because of expanding with heat and contract with cold for a long time.And need not nailing on original ground when installing, can not hurt original ground.In addition, the floor dismounting of this structure is easy, and material can be reused, and has improved the speed and the accuracy of construction.
Description of drawings
Fig. 1 is the sectional drawing of the utility model concave, convex end face floor board block.
Fig. 2 is the sectional drawing of the utility model hollow plastic cement rail bar.
Fig. 3 is the sectional drawing of combination between the hollow plastic cement rail bar of the present utility model.
Fig. 4 is an expanded view of the present utility model.
Fig. 5 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described.
According to Fig. 1, Fig. 2 and shown in Figure 3, spring clip type of the present utility model floor comprise hollow plastic cement rail bar 2,2 ', 2 , concave, convex end face floor board block 1 and spring clip 3,3 ', spring clip 3,3 ' be the U type.Concave, convex end face floor board block 1 right-hand member be provided with projection 12 ', this projection 12 ' below is provided with arc boss, left end be provided with engaging groove 11 ', this engaging groove 11 ' lower end is provided with L shaped draw-in groove 11.Hollow rail bar 2 is a plastic strip, is provided with connector on hollow rail bar 2, and this connector is engaging bar 4.The engaging bar 4 form by left side clamping block 41 and right side clamping block 42, hollow rail bar 2 both sides be provided with through hole 21,21 ', right-hand member is provided with junction piece 22, left end is provided with the engaging groove 23 that matches with junction piece 22.
According to Fig. 3 and shown in Figure 4 because spring clip 3,3 ' be the U type, both sides be provided with inner clamping strip 31,31 ', can insert hollow rail bar 2,2 ' through hole 21,21 ' in.The engaging groove 23 of hollow rail bar 2 and hollow rail bar 2 ' junction piece 2 ' 2 engage one another.In addition, junction piece 2 2 of hollow rail bar 2 right-hand members can separate or engage with the engaging groove of hollow rail bar 2 ' left end.Therefore, as shown in Figure 4 and Figure 5, when concave, convex end face floor board block 1 engagement connection is between two engaging bars 4, the L shaped draw-in groove 11 and the right side clamping block combination that engages bar 4 of concave, convex end face floor board block 1 left end below, the arc boss of concave, convex end face floor board block 1 right-hand member then with the left clamping block combination that engages bar 4 left ends.
In addition because the through hole 21 of hollow rail bar 2 ' with hollow rail bar 2 ' through hole 21 between the relative spring clip 3,3 that is inserted with the U type in both sides ', the spring clip 3,3 of this U type ' centre promptly clamp hollow rail bar 2,2 ' connected structure.Because the spring clip of U type 3,3 ' have internally pressure effect mutually, thereby make the hollow rail bar 2,2 of two engagings place ' clamped, and the spring clip 3,3 of U type ' in flexible pressure and tension force are arranged.When concave, convex end face floor board block 1,1 ' when being blocked by two ends engagings bar 4, hollow rail bar 2,2 ' on concave, convex end face floor board block 1,1 ' between joint, since have the spring clip 3,3 of U type ' effect, produce the phenomenon of distortion because of expanding with heat and contract with cold for a long time so can overcome between floor and the floor.Simultaneously, need not nailing on original ground when installing, can not hurt original ground on the floor.In addition, the floor dismounting of this structure is easy, and material can be reused, and has improved the speed and the accuracy of construction.
Claims (7)
1, a kind of spring clip type floor, it is characterized in that: described floor is made up of recessed end face floor board block, convex surface floor board block, hollow rail bar and spring clip, recessed end face floor board block and convex surface floor board block link together, and the hollow rail bar is connected with concave, convex end face floor board block two ends respectively with connector.
2, according to the described spring clip type of claim 1 floor, it is characterized in that: an end of described recessed end face floor board block, convex surface floor board block is equipped with projection, and the projection below is provided with arc boss, and the other end then is provided with the engaging groove that matches with projection.
3, according to the described spring clip type of claim 2 floor, it is characterized in that: described engaging groove lower end is provided with L shaped draw-in groove.
4, according to the described spring clip type of claim 1 floor, it is characterized in that: described connector is the engaging bar, and engaging bar both sides are equipped with can be respectively and the arc boss at concave, convex end face floor board block two ends and the clamping block of L shaped draw-in groove tabling.
5, according to the described spring clip type of claim 1 floor, it is characterized in that: described hollow rail bar body is provided with two through hole, and an end is provided with contiguous block, and the other end is provided with the link slot that matches with contiguous block.
6, according to the described spring clip type of claim 1 floor, it is characterized in that: described hollow rail bar is a plastic strip.
7, according to the described spring clip type of claim 1 floor, it is characterized in that: described spring clip is the U type, and its both sides are for inserting the inner clamping strip of the two through hole on the hollow rail bar.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064741 CN2885983Y (en) | 2005-09-18 | 2005-09-18 | Spring clip type floorboard |
| AU2006220366A AU2006220366A1 (en) | 2005-09-18 | 2006-09-15 | Hardwood flooring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064741 CN2885983Y (en) | 2005-09-18 | 2005-09-18 | Spring clip type floorboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2885983Y true CN2885983Y (en) | 2007-04-04 |
Family
ID=37944454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520064741 Expired - Fee Related CN2885983Y (en) | 2005-09-18 | 2005-09-18 | Spring clip type floorboard |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN2885983Y (en) |
| AU (1) | AU2006220366A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2236694A1 (en) * | 2009-03-25 | 2010-10-06 | Spanolux N.V.- DIV. Balterio | A fastening system and a panel |
-
2005
- 2005-09-18 CN CN 200520064741 patent/CN2885983Y/en not_active Expired - Fee Related
-
2006
- 2006-09-15 AU AU2006220366A patent/AU2006220366A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2006220366A1 (en) | 2007-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070404 Termination date: 20110918 |