CN204152137U - A kind of telescopic component for assembled floor - Google Patents
A kind of telescopic component for assembled floor Download PDFInfo
- Publication number
- CN204152137U CN204152137U CN201420542416.1U CN201420542416U CN204152137U CN 204152137 U CN204152137 U CN 204152137U CN 201420542416 U CN201420542416 U CN 201420542416U CN 204152137 U CN204152137 U CN 204152137U
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- CN
- China
- Prior art keywords
- flexible plastic
- extensible member
- square
- rectangle
- elastic telescopic
- 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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- 239000002985 plastic film Substances 0.000 claims description 64
- 229920002457 flexible plastic Polymers 0.000 claims description 63
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000386 athletic effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000114 Corrugated plastic Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Floor Finish (AREA)
Abstract
The utility model discloses a kind of telescopic component for assembled floor, four the rectangle extensible members comprising a square extensible member and be fastened and connected with four limits of square extensible member respectively; Two adjacent rectangle extensible members are orthogonal, and two relative rectangle extensible members are positioned on same axis; The length of side of described square extensible member equals the width of rectangle extensible member, and the length of rectangle extensible member equals the length of side of floor board block.The utility model, between the assembled floor block that is arranged on four diagonal angles and arranges, plays the effect of the distortion between cushioned floors block, can effectively prevent the sports floor piece caused owing to expanding with heat and contract with cold from playing bulging phenomenon.
Description
Technical field
The utility model relates to assembled floor, is specifically related to a kind of telescopic component for assembled floor.
Background technology
At present, a kind of assembled athletic floor of once injection moulding, due to its good skid resistance, abrasion resistance and the feature of environmental protection, has been widely used in the sports center of various indoor and outdoors.But larger area is mated formation when using, because the reason of expanding with heat and contract with cold there will be bulging phenomenon.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of telescopic component for assembled floor, and the athletic floor that can effectively prevent expands with heat and contract with cold causes plays bulging phenomenon.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows:
For a telescopic component for assembled floor, four the rectangle extensible members comprising a square extensible member and be fastened and connected with four limits of square extensible member respectively; Two adjacent rectangle extensible members are orthogonal, and two relative rectangle extensible members are positioned on same axis; The length of side of described square extensible member equals the width of rectangle extensible member, and the length of rectangle extensible member equals the length of side of floor board block.
Wherein, described square extensible member comprises symmetry and is located at four the second elastic telescopic parts on square diagonal, and these four the second elastic telescopic parts are interconnected on foursquare central point; Described second elastic telescopic part comprises the 3rd flexible plastic sheet of two the second flexible plastic sheets respectively to square two widths extensions and the outer direction extension of subtend square diagonal; Described second flexible plastic sheet and the 3rd flexible plastic sheet are waveform and connect into round; The height of the crest of the second flexible plastic sheet is consistent, and the trough height of centre is greater than the height of the trough of its both sides, the 3rd flexible plastic sheet waveform relief height consistent.
Wherein, one end of described second flexible plastic sheet and one end of the 3rd flexible plastic sheet connect into frame-shaped on foursquare limit, and the other end of two the 3rd flexible plastic sheets upwards connects into frame-shaped in square diagonal foreign side.
Wherein, described square extensible member comprises four the 3rd elastic telescopic parts that right-angled intersection is arranged, and four the 3rd elastic telescopic parts lay respectively on the line of the mid point on foursquare central point and four limits; Described 3rd elastic telescopic part comprises symmetrically arranged a pair corrugated 4th flexible plastic sheet, the inner of these two the 4th flexible plastic sheets is interconnected on foursquare central point, and the outer end of these two the 4th flexible plastic sheets is interconnected on a foursquare limit; The height of the crest of the 4th flexible plastic sheet is consistent, and the height of its trough increases from inside to outside successively.
Wherein, described rectangle extensible member comprises long a pair limit and is located at the multiple first elastic telescopic parts between two long limits side by side; A long limit is provided with male connector, and another long limit is provided with female connector; Described first elastic telescopic part is made up of corrugated first flexible plastic sheet that a pair connects relatively, and the crest that these a pair first flexible plastic sheets are relative and trough connect one to one, between two adjacent the first elastic telescopic parts, relative crest is connected with trough with only having the crest of a pair in trough; The waveform relief height of the first flexible plastic sheet is consistent.
Wherein, the bottom of described first elastic telescopic part is provided with twice groove, and twice groove is located on the center line of two the first flexible plastic sheets respectively.
Wherein, the one end being provided with the long limit of male connector and a pair first flexible plastic sheets of each the first elastic telescopic part is interconnected to frame-shaped, and the one end being provided with the long limit of female connector and a pair first flexible plastic sheets of every two the first elastic telescopic parts is interconnected to frame-shaped.
Wherein, the number of described first elastic telescopic part is 8,10 or 12.
Wherein, the shape of described first flexible plastic sheet is sine wave shape.
Wherein, four limits of described square extensible member are respectively provided with a female connector, and what rectangle extensible member was corresponding on the limit that square extensible member is fastened and connected is provided with a male connector.
The beneficial effect adopting technique scheme to produce is:
Telescopic component of the present utility model entirety, in cross-shaped configuration, for being arranged between assembled floor block that four diagonal angles arrange, playing the effect of the distortion between cushioned floors block, can effectively prevent the sports floor piece caused owing to expanding with heat and contract with cold from playing bulging phenomenon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the first square extensible member of the utility model;
Fig. 3 is the structural representation of the square extensible member of the utility model the second;
Fig. 4 is the structural representation of the first rectangle extensible member of the utility model;
Fig. 5 is the structural representation of the utility model the second rectangle extensible member;
Fig. 6 is the structure schematic diagram of Fig. 5;
In figure: 1, rectangle extensible member, 2, square extensible member, 3, floor board block, 1-1, long limit, 1-2, the first elastic telescopic part, 1-3, groove, 2-1, the second elastic telescopic part, 3-1, the 3rd elastic telescopic part.
Detailed description of the invention
As shown in Figure 1, the utility model discloses a kind of telescopic component for assembled floor, the overall Shooting Technique that adopts is made, they four rectangle extensible members 1 comprising a square extensible member 2 and be fastened and connected with four limits of square extensible member 2 respectively; Two adjacent rectangle extensible members 1 are orthogonal, and two relative rectangle extensible members 1 are positioned on same axis; The length of side of described square extensible member 2 equals the width of rectangle extensible member 1, and the length of rectangle extensible member 1 equals the length of side of floor board block 3.Four limits of square extensible member 2 are respectively provided with a female connector, and what rectangle extensible member 1 was corresponding on the limit that square extensible member 2 is fastened and connected is provided with a male connector.
As shown in Figure 2, the first square extensible member 2 of the present utility model comprises symmetry and is located at four the second elastic telescopic part 2-1 on square diagonal, and these four the second elastic telescopic part 2-1 are interconnected on foursquare central point; Second elastic telescopic part 2-1 comprises the 3rd flexible plastic sheet of two the second flexible plastic sheets respectively to square two widths extensions and the outer direction extension of subtend square diagonal; Second flexible plastic sheet and the 3rd flexible plastic sheet are waveform and connect into round; The height of the crest of the second flexible plastic sheet is consistent, and the trough height of centre is greater than the height of the trough of its both sides, the 3rd flexible plastic sheet waveform relief height consistent; One end of second flexible plastic sheet and one end of the 3rd flexible plastic sheet connect into frame-shaped on foursquare limit, and the other end of two the 3rd flexible plastic sheets upwards connects into frame-shaped in square diagonal foreign side.
As shown in Figure 3, the square extensible member 2 of the second of the present utility model comprises four the 3rd elastic telescopic part 3-1 that right-angled intersection is arranged, and four the 3rd elastic telescopic part 3-1 lay respectively on the line of the mid point on foursquare central point and four limits; 3rd elastic telescopic part 3-1 comprises symmetrically arranged a pair corrugated 4th flexible plastic sheet, the inner of these two the 4th flexible plastic sheets is interconnected on foursquare central point, and the outer end of these two the 4th flexible plastic sheets is interconnected on a foursquare limit; The height of the crest of the 4th flexible plastic sheet is consistent, and the height of its trough increases from inside to outside successively.
As shown in Figure 4, the first rectangle extensible member 1 of the present utility model comprises long a pair limit 1-1 and is located at 8 the first elastic telescopic part 1-2 between two long limit 1-1 side by side; The number of the first elastic telescopic part 1-2 can also be 10 or 12.A long limit 1-1 is provided with male connector, and another long limit 1-1 is provided with female connector; First elastic telescopic part 1-2 is made up of corrugated first flexible plastic sheet that a pair connects relatively, and the crest that these a pair first flexible plastic sheets are relative and trough connect one to one, between two adjacent the first elastic telescopic part 1-2, relative crest is connected with trough with only having the crest of a pair in trough.
As shown in Figure 5,6, the second rectangle extensible member 1 of the present utility model comprises long a pair limit 1-1 and is located at 12 the first elastic telescopic part 1-2 between two long limit 1-1 side by side; The number of the first elastic telescopic part 1-2 can also be 8 or 10.A long limit 1-1 is provided with male connector, and another long limit 1-1 is provided with female connector; Male and female connector on long limit is used for being fastened and connected with floor board block.First elastic telescopic part 1-2 is made up of corrugated first flexible plastic sheet that a pair connects relatively, and the crest that these a pair first flexible plastic sheets are relative and trough connect one to one, between two adjacent the first elastic telescopic part 1-2, relative crest is connected with trough with only having the crest of a pair in trough; The bottom of the first elastic telescopic part 1-2 is provided with twice groove 1-3, and twice groove 1-3 is located on the center line of two the first flexible plastic sheets respectively.Offer groove, be more conducive to be not that very smooth ground is laid.
In two kinds of rectangle extensible members 1 of the present utility model, the one end being provided with the long limit 1-1 of male connector and a pair first flexible plastic sheets of each the first elastic telescopic part 1-2 is interconnected to frame-shaped, and the one end being provided with the long limit 1-1 of female connector and a pair first flexible plastic sheets of every two the first elastic telescopic part 1-2 is interconnected to frame-shaped.The waveform relief height of the first flexible plastic sheet is consistent, and namely the amplitude at its crest and trough place is all equal, and preferably, the shape of the first flexible plastic sheet is sine wave shape.The flexible plastic sheet flex point of sine wave shape is few, should not rupture during stress deformation.
Telescopic component of the present utility model can be chosen any one kind of them rectangle extensible member 1 and square extensible member 2, for being arranged between assembled floor block that four diagonal angles arrange.Rectangle extensible member 1 and square extensible member 2 all form primarily of corrugated plastic sheet, good springiness, not easy fracture when there is large distortion.When floor board block deforms due to the reason of expanding with heat and contract with cold, rectangle extensible member 1 effectively can cushion the distortion between two adjacent floor board block, the square extensible member 2 of the second effectively can cushion the distortion of four edge directions, and the first square extensible member 2 effectively can cushion the distortion in eight directions in four limits and four diagonal angles.
Foregoing description only proposes, not as the single restrictive condition to its technical scheme itself as the enforceable technical scheme of the utility model.
Claims (10)
1. for a telescopic component for assembled floor, it is characterized in that: four the rectangle extensible members (1) comprising a square extensible member (2) and be fastened and connected with four limits of square extensible member (2) respectively; Two adjacent rectangle extensible members (1) are orthogonal, and two relative rectangle extensible members (1) are positioned on same axis; The length of side of described square extensible member (2) equals the width of rectangle extensible member (1), and the length of rectangle extensible member (1) equals the length of side of floor board block (3).
2. the telescopic component for assembled floor according to claim 1, it is characterized in that: described square extensible member (2) comprises symmetry and is located at four the second elastic telescopic parts (2-1) on square diagonal, and these four the second elastic telescopic parts (2-1) are interconnected on foursquare central point; Described second elastic telescopic part (2-1) comprises the 3rd flexible plastic sheet of two the second flexible plastic sheets respectively to square two widths extensions and the outer direction extension of subtend square diagonal; Described second flexible plastic sheet and the 3rd flexible plastic sheet are waveform and connect into round; The height of the crest of the second flexible plastic sheet is consistent, and the trough height of centre is greater than the height of the trough of its both sides, the 3rd flexible plastic sheet waveform relief height consistent.
3. the telescopic component for assembled floor according to claim 2, it is characterized in that: one end of described second flexible plastic sheet and one end of the 3rd flexible plastic sheet connect into frame-shaped on foursquare limit, and the other end of two the 3rd flexible plastic sheets upwards connects into frame-shaped in square diagonal foreign side.
4. the telescopic component for assembled floor according to claim 1, it is characterized in that: described square extensible member (2) comprises four the 3rd elastic telescopic parts (3-1) that right-angled intersection is arranged, and four the 3rd elastic telescopic parts (3-1) lay respectively on the line of the mid point on foursquare central point and four limits; Described 3rd elastic telescopic part (3-1) comprises symmetrically arranged a pair corrugated 4th flexible plastic sheet, the inner of these two the 4th flexible plastic sheets is interconnected on foursquare central point, and the outer end of these two the 4th flexible plastic sheets is interconnected on a foursquare limit; The height of the crest of the 4th flexible plastic sheet is consistent, and the height of its trough increases from inside to outside successively.
5. the telescopic component for assembled floor according to claim 1, is characterized in that: described rectangle extensible member (1) comprises long a pair limit (1-1) and is located at the multiple first elastic telescopic parts (1-2) between two long limits (1-1) side by side; A long limit (1-1) is provided with male connector, and another long limit (1-1) is provided with female connector; Described first elastic telescopic part (1-2) is made up of corrugated first flexible plastic sheet that a pair connects relatively, and the crest that these a pair first flexible plastic sheets are relative and trough connect one to one, between two adjacent the first elastic telescopic parts (1-2), relative crest is connected with trough with only having the crest of a pair in trough; The waveform relief height of the first flexible plastic sheet is consistent.
6. the telescopic component for assembled floor according to claim 5, it is characterized in that: the bottom of described first elastic telescopic part (1-2) is provided with twice groove (1-3), and twice groove (1-3) is located on the center line of two the first flexible plastic sheets respectively.
7. the telescopic component for assembled floor according to claim 5 or 6, it is characterized in that: be provided with the long limit (1-1) of male connector and be interconnected to frame-shaped with one end of a pair first flexible plastic sheets of each the first elastic telescopic part (1-2), be provided with the long limit (1-1) of female connector and be interconnected to frame-shaped with one end of a pair first flexible plastic sheets of every two the first elastic telescopic parts (1-2).
8. the telescopic component for assembled floor according to claim 5 or 6, is characterized in that: the number of described first elastic telescopic part (1-2) is 8,10 or 12.
9. the telescopic component for assembled floor according to claim 5 or 6, is characterized in that: the shape of described first flexible plastic sheet is sine wave shape.
10. the telescopic component for assembled floor according to claim 1, it is characterized in that: four limits of described square extensible member (2) are respectively provided with a female connector, the limit that rectangle extensible member (1) and square extensible member (2) are fastened and connected is provided with a male connector accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542416.1U CN204152137U (en) | 2014-09-19 | 2014-09-19 | A kind of telescopic component for assembled floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542416.1U CN204152137U (en) | 2014-09-19 | 2014-09-19 | A kind of telescopic component for assembled floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152137U true CN204152137U (en) | 2015-02-11 |
Family
ID=52510263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420542416.1U Expired - Lifetime CN204152137U (en) | 2014-09-19 | 2014-09-19 | A kind of telescopic component for assembled floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152137U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996180A (en) * | 2017-05-27 | 2017-08-01 | 湖南现代科文体育产业股份有限公司 | Extensible member for assembled floor-board |
| CN107237479A (en) * | 2017-08-07 | 2017-10-10 | 河北天速地板科技有限公司 | It is a kind of to be used for the extensible member of assembled athletic floor |
-
2014
- 2014-09-19 CN CN201420542416.1U patent/CN204152137U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996180A (en) * | 2017-05-27 | 2017-08-01 | 湖南现代科文体育产业股份有限公司 | Extensible member for assembled floor-board |
| CN107237479A (en) * | 2017-08-07 | 2017-10-10 | 河北天速地板科技有限公司 | It is a kind of to be used for the extensible member of assembled athletic floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170913 Address after: 050000 No. 32 Xingye street, Shijiazhuang economic and Technological Development Zone, Hebei Patentee after: SHIJIAZHUANG DECKING ATHLETIC FACILITIES CO.,LTD. Address before: Shijiazhuang City, Hebei Province, West Bridge 050000 Xinshi North Road, No. 368 Jinshi Industrial Park building B-302 software Patentee before: Tian Yantong |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150211 |