CN210439620U - Split mounting type plastic-wood floor - Google Patents
Split mounting type plastic-wood floor Download PDFInfo
- Publication number
- CN210439620U CN210439620U CN201921238417.6U CN201921238417U CN210439620U CN 210439620 U CN210439620 U CN 210439620U CN 201921238417 U CN201921238417 U CN 201921238417U CN 210439620 U CN210439620 U CN 210439620U
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- CN
- China
- Prior art keywords
- bottom support
- groove
- wood floor
- plastic
- shape
- 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
Links
- 239000002023 wood Substances 0.000 title claims abstract description 27
- -1 polyethylene Polymers 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000013011 mating Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000008602 contraction Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses an assembled plastic-wood floor, which comprises a rectangular bottom support and a bed plate connected with the upper surface of the bottom support through screws; two upright side surfaces which are right opposite to each other are arranged on the bottom support, wherein a plurality of connecting pieces which are protruded along the horizontal direction are uniformly arranged on one upright side surface, and a connecting opening which corresponds to the connecting pieces and is used for embedding the connecting pieces is arranged on the other upright side surface; the connecting piece is spliced into a T shape by a vertical rod and a transverse rod, wherein the end part of the vertical rod is vertically connected with the vertical side surface in the bottom support, the top part of the transverse rod back to the vertical rod is in an ellipsoidal shape, and the top part is provided with a groove; the shape and the size of the connecting opening are matched with those of the connecting piece, and a bulge which is embedded into the groove and clamped with the groove is arranged in the connecting opening. This pin-connected panel wood-plastic floor, simple to operate is swift, has excellent mechanical properties, good outdoor durability, can effectively avoid mating formation the back because the difference in temperature causes expend with heat and contract with cold and the condition that the warpage appears.
Description
Technical Field
The utility model relates to a floor mat formation material field, concretely relates to pin-connected panel plastic-wood floor.
Background
At present, the existing plastic-wood floor needs to be paved by installing keels and can be completed by professional construction teams. The assembled checkerboard product is convenient to pave, has an attractive and elegant paving effect, and is adopted in many projects. Some problems occur in use due to the imperfect design of products, such as the unstable joint, and the warping after the expansion with heat and the contraction with cold due to the temperature difference after the use for a period of time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pin-connected panel plastic-wood floor convenient to assemble and connection status is stable.
In order to achieve the above object, the present invention provides the following technical solutions:
an assembled plastic-wood floor comprises a rectangular bottom support and a floor plate connected with the upper surface of the rectangular bottom support through screws; the bottom support is provided with two upright side surfaces which are right opposite, wherein a plurality of connecting pieces which are protruded along the horizontal direction are uniformly arranged on one upright side surface, and a connecting opening which corresponds to the connecting pieces and is used for embedding the connecting pieces is arranged on the other upright side surface;
the connecting piece is spliced into a T shape by a vertical rod and a transverse rod, wherein the end part of the vertical rod is vertically connected with the vertical side surface in the bottom support, the top part of the transverse rod back to the vertical rod is in an ellipsoidal shape, and the top part is provided with a groove;
the shape and the size of the connecting opening are matched with those of the connecting piece, and a bulge which is embedded into the groove and clamped with the groove is arranged in the connecting opening.
Preferably, the groove is located at the middle position of the top of the cross bar.
Preferably, a straight line extending in the thickness direction of the transverse rod is used as a straight generatrix, an arc depressed towards the inner side of the top of the transverse rod is used as a collimation line, and the groove is in an arc cylindrical surface shape formed by parallel movement of the straight generatrix along the collimation line;
the protrusion is in an arc-shaped column shape matched with the arc-shaped cylindrical surface of the groove.
Preferably, the surface plate of the plank adopts any one of a plane, a tooth surface and an embossed surface.
Preferably, the floor board is a plastic-wood composite material floor board, and the bottom support is a polyethylene bottom support or a polypropylene bottom support.
The utility model provides a wood floor is moulded to pin-connected panel, the connecting piece and the connection opening of T font are connected on the accessible collet to further through the arch in the connection opening and the connecting piece upper groove chucking, form powerful tension, gain the stable state of linking. The split mounting type plastic-wood floor is convenient and quick to install, has excellent mechanical property and good outdoor durability, and can effectively avoid the situation that the floor is warped due to expansion with heat and contraction with cold caused by temperature difference after being paved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a front view of a split mounting type plastic-wood floor provided by an embodiment of the present invention;
fig. 2 is a front view of a bottom support in the assembled plastic-wood floor provided by the embodiment of the present invention;
fig. 3 is a left side view of the bottom support in the assembled plastic-wood floor provided by the embodiment of the present invention.
Description of reference numerals:
1. a bottom support; 2. paving a board; 100. a connecting member; 101. a vertical bar; 102. a horizontal bar; 102a, a groove; 110. a connection opening; 111. and (4) protruding.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.
As shown in figure 1, the assembled plastic-wood floor comprises a rectangular bottom support 1 and a paving plate 2 connected with the upper surface of the rectangular bottom support 1 through screws. As shown in fig. 1 to 3, two opposite upright sides of the bottom support 1 are provided, wherein a plurality of horizontally protruding connecting members 100 are uniformly disposed on one upright side, and a connecting opening 110 corresponding to the connecting member 100 and allowing the connecting member 100 to be inserted is disposed on the other upright side. The thickness of the connecting member 100 and the thickness of the connecting opening 110 are equal to the thickness of the shoe 1.
As shown in fig. 2, the connecting member 100 is formed by joining a vertical rod 101 and a horizontal rod 102 into a T-shape, wherein the end of the vertical rod 101 is vertically connected to the vertical side of the bottom support 1, and the top of the horizontal rod 102 facing away from the vertical rod 101 is ellipsoidal and has a groove 102 a.
The connecting opening 110 is matched with the connecting piece 100 in shape and size, and a protrusion 111 which is embedded in the groove 102a and is clamped with the groove 102a is arranged in the connecting opening 110.
As shown in fig. 1 to 3, the groove 102a is preferably located at the middle position of the top of the crossbar 102. To match the groove 102a, a projection 111 is provided at a middle position of the inner side surface of the connection opening 110.
As shown in fig. 2, a straight line extending in the thickness direction of the horizontal bar 102 is used as a straight generatrix, an arc shape recessed inward of the top of the horizontal bar 102 is used as a collimation line, and the concave groove 102a has an arc cylindrical surface shape formed by parallel movement of the straight generatrix along the collimation line.
The protrusion 111 has an arc-shaped column shape matched with the arc-shaped cylindrical surface of the groove 102 a.
The arc cylindrical design of the groove 102a and the arc cylindrical design of the protrusion 111 not only facilitate the insertion of the protrusion 111 into the groove 102a, but also ensure the stable clamping between the two and reduce the pressure between the two.
Preferably, the surface plate of the plank 2 adopts any one of a plane, a tooth surface and an embossed surface, so that the plastic-wood floor is more attractive and elegant.
The floor board 2 is a plastic-wood composite material floor board, the bottom support 1 is a polyethylene bottom support or a polypropylene bottom support, and the bottom support 1, the connecting piece 100 and the connecting opening 110 are connected into a whole and are integrally injection-molded.
In the assembled plastic-wood floor provided by the embodiment, the plastic-wood floors can be connected through the T-shaped connecting piece 100 and the connecting opening 110 on the bottom support 1, the connecting piece 100 on one plastic-wood floor is inserted into the connecting opening 110 of the other plastic-wood floor from the upper side, the protrusion 111 in the connecting opening 110 is inserted into the groove 102a on the connecting piece 100, and the connecting piece 100, the connecting opening 110, the protrusion 111 and the groove 102a are clamped in a double-clamping manner to form strong tension, so that a stable connection state is obtained. The split mounting type plastic-wood floor is convenient and quick to install, has excellent mechanical property and good outdoor durability, and can effectively avoid the situation that the floor is warped due to expansion with heat and contraction with cold caused by temperature difference after being paved.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (5)
1. The spliced plastic-wood floor comprises a rectangular bottom support and a floor board connected with the upper surface of the rectangular bottom support through screws, and is characterized in that two upright side surfaces which are right opposite to each other are arranged on the bottom support, wherein a plurality of connecting pieces which are protruded along the horizontal direction are uniformly arranged on one upright side surface, and a connecting opening which corresponds to the connecting pieces and is used for the connecting pieces to be embedded is arranged on the other upright side surface;
the connecting piece is spliced into a T shape by a vertical rod and a transverse rod, wherein the end part of the vertical rod is vertically connected with the vertical side surface in the bottom support, the top part of the transverse rod back to the vertical rod is in an ellipsoidal shape, and the top part is provided with a groove;
the shape and the size of the connecting opening are matched with those of the connecting piece, and a bulge which is embedded into the groove and clamped with the groove is arranged in the connecting opening.
2. The assembled plastic-wood floor as claimed in claim 1, wherein the groove is located at a middle position of the top of the cross bar.
3. The assembled plastic-wood floor as claimed in claim 2, wherein a straight line extending in the thickness direction of the cross bar is used as a straight generatrix, an arc depressed towards the inner side of the top of the cross bar is used as a collimation line, and the groove is in the shape of an arc cylinder formed by parallel movement of the straight generatrix along the collimation line;
the protrusion is in an arc-shaped column shape matched with the arc-shaped cylindrical surface of the groove.
4. The assembled plastic-wood floor as claimed in claim 1, wherein the surface of the plank is any one of a plane, a tooth surface and an embossed surface.
5. The assembled plastic-wood floor as claimed in claim 1, wherein the planks are plastic-wood composite planks, and the bottom support is a polyethylene bottom support or a polypropylene bottom support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238417.6U CN210439620U (en) | 2019-07-31 | 2019-07-31 | Split mounting type plastic-wood floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238417.6U CN210439620U (en) | 2019-07-31 | 2019-07-31 | Split mounting type plastic-wood floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210439620U true CN210439620U (en) | 2020-05-01 |
Family
ID=70407380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921238417.6U Expired - Fee Related CN210439620U (en) | 2019-07-31 | 2019-07-31 | Split mounting type plastic-wood floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210439620U (en) |
-
2019
- 2019-07-31 CN CN201921238417.6U patent/CN210439620U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |