CN203008308U - Dovetail wedging floor - Google Patents
Dovetail wedging floor Download PDFInfo
- Publication number
- CN203008308U CN203008308U CN 201320007660 CN201320007660U CN203008308U CN 203008308 U CN203008308 U CN 203008308U CN 201320007660 CN201320007660 CN 201320007660 CN 201320007660 U CN201320007660 U CN 201320007660U CN 203008308 U CN203008308 U CN 203008308U
- Authority
- CN
- China
- Prior art keywords
- floor
- dovetail shaped
- swallow
- dovetail
- parallel edges
- 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
Images
Landscapes
- Floor Finish (AREA)
Abstract
The utility model relates to a dovetail wedging floor, belonging to the technical field of building construction and building decoration, in particular to a building floor laying technology. The dovetail wedging floor is characterized in that swallow-tailed convex slots and straight slots are alternatively arranged at one side face of a unit floor, and the swallow-tailed convex slots are movably matched with alternatively arranged swallow-tailed grooves; the cross sections of the swallow-tailed convex slots are swallow-tailed, and the swallow-tail shape is symmetrical inverted trapezoids; each inverted trapezoid is as follows: the long parallel edges are arranged at the outer end, and the short parallel edges are connected with the side edge of the unit floor; the swallow-tailed grooves are dug swallow-tailed slots, the dug swallow-tailed slots are trapezoidal slots; and each trapezoidal slot is as follows: the short parallel edges are arranged at the outer end, and the long parallel edges are connected with the side edge of the unit floor. The positive effects after the dovetail wedging floor is applied are as follows: the floor structure without nails and glues is realized, and the conditions are created for using the floor on more-advanced occasions.
Description
Technical field
Belong to building operations, architectural decoration technical field, exactly relate to building floor covering layers technology.
Background technology
Along with improving constantly of people's living standard, proposed to connect the floor without nail, to avoid damaging underfloor member; For environmental protection also requires to avoid using the glue adhered floor.Along with improving constantly of floorboards of wood instructions for use, with the accumulation of floor covering layers experience, proposed without nail, without the floor of glue.
Summary of the invention
The utility model provides without nail and also connects a kind of dovetail wedging floor on floor without glue.
The technical scheme that the utility model is taked:
A kind of dovetail wedging floor comprises the rectangular elements floor with the tenon wedging, and described floor, unit with the tenon wedging is the yin, yang tenon that respectively there is wedgeable the other side the both sides on floor, unit; Described yin, yang tenon is the groove that the positive groove of protrusion is respectively arranged in the both sides on rectangular elements floor and can embed positive groove, its scheme is: a side on floor, unit, dovetail shaped tongue and straight trough are arranged alternately, the dovetail shaped tongue matches with alternately dovetail shaped groove movingly; Described its cross section of dovetail shaped tongue is dovetail shaped, and described dovetail shaped is that the inversion of symmetry is trapezoidal; Described inversion is trapezoidal be long parallel edges in the outer end, short parallel edges and floor, unit side join; Described dovetail shaped groove is that what cut out is the dovetail shaped groove, and the described dovetail shaped groove that cuts out is dovetail groove, described dovetail groove, be short parallel edges in the outer end, long parallel edges and floor, unit side join.
Good effect after enforcement the utility model is:
Solved without nail, without the flooring structure of glue, used the floor for more senior occasion and created condition.
Description of drawings
Fig. 1, side are the structural representation with the dovetail shaped tongue,
Fig. 2, side are the structural representation with the dovetail shaped recess hole.
The specific embodiment
Now the utility model is described in further detail by reference to the accompanying drawings
A kind of dovetail wedging floor comprises the rectangular elements floor with the tenon wedging, and described floor, unit with the tenon wedging is the yin, yang tenon that respectively there is wedgeable the other side the both sides on floor, unit; Described yin, yang tenon is the groove that the positive groove of protrusion is respectively arranged in the both sides on rectangular elements floor and can embed positive groove, and its structure is: there are dovetail shaped tongue 1 and straight tongue 2 in a side on floor, unit alternately; Described its cross section of dovetail shaped tongue is dovetail shaped, and described dovetail shaped is that the inversion of symmetry is trapezoidal; Described inversion is trapezoidal be long parallel edges 5 in the outer end, short parallel edges and floor, unit side join; Described its width of straight tongue is to be not more than the parallel edges width that dovetail shaped is inverted trapezoidal length; There are dovetail shaped recess hole 3 and straight recess hole 4 in another side on floor, unit alternately; Described its cross section of dovetail shaped recess hole is the dovetail shaped hole, and described dovetail shaped hole is that the hole is that symmetrical inversion is trapezoidal, becomes to be inverted trapezoidal hole; Described inversion trapezoidal hole be short parallel edges in the outer end, long parallel edges 6 joins with floor, unit side; Described straight grooves hole, its cross section is slot, the minor face width of its slot is for being slightly larger than dovetail shaped tongue trapezoidal long limit 5 width; Dovetail shaped tongue 1 matches with dovetail shaped recess hole 3 movingly.
Claims (1)
1. a dovetail wedging floor, comprise the rectangular elements floor with the tenon wedging, and described floor, unit with the tenon wedging is the yin, yang tenon that respectively there is wedgeable the other side the both sides on floor, unit; Described yin, yang tenon is the groove that the positive groove of protrusion is respectively arranged in the both sides on rectangular elements floor and can embed positive groove, and it is characterized in that: there are dovetail shaped tongue (1) and straight tongue (2) in a side on floor, unit alternately; Described its cross section of dovetail shaped tongue is dovetail shaped, and described dovetail shaped is that the inversion of symmetry is trapezoidal; Described inversion is trapezoidal be long parallel edges (5) in the outer end, short parallel edges and floor, unit side join; Described its width of straight tongue is to be not more than the parallel edges width that dovetail shaped is inverted trapezoidal length; There are dovetail shaped recess hole (3) and straight recess hole (4) in another side on floor, unit alternately; Described its cross section of dovetail shaped recess hole is the dovetail shaped hole, and described dovetail shaped hole is that the hole is that symmetrical inversion is trapezoidal, becomes to be inverted trapezoidal hole; Described inversion trapezoidal hole be short parallel edges in the outer end, long parallel edges (6) joins with floor, unit side; Described straight grooves hole, its cross section is slot, the minor face width of its slot is for being slightly larger than the trapezoidal long limit of dovetail shaped tongue (5) width; Dovetail shaped tongue (1) matches with dovetail shaped recess hole (3) movingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007660 CN203008308U (en) | 2013-01-08 | 2013-01-08 | Dovetail wedging floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007660 CN203008308U (en) | 2013-01-08 | 2013-01-08 | Dovetail wedging floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203008308U true CN203008308U (en) | 2013-06-19 |
Family
ID=48599917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320007660 Expired - Fee Related CN203008308U (en) | 2013-01-08 | 2013-01-08 | Dovetail wedging floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203008308U (en) |
-
2013
- 2013-01-08 CN CN 201320007660 patent/CN203008308U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2011119266A3 (en) | Laying and mechanically joining building panels or construction elements | |
| CA2894923A1 (en) | Building element composed of two panels with a coupling strip | |
| CN203008308U (en) | Dovetail wedging floor | |
| CN202925681U (en) | Interlock wood structure for insertion expansion dovetail mortise and tenon joint | |
| DE602005005237D1 (en) | Building system for wood concrete composite floor | |
| CN204738495U (en) | Built -in rubber and plastic sponge fossil fragments of mating formation | |
| CN104153539B (en) | A kind of Novel floor brick and manufacture method thereof | |
| CN203584218U (en) | Indoor decorative door | |
| CN210152160U (en) | Easily-assembled plate block | |
| CN203514611U (en) | Hexagonal block | |
| KR20140123791A (en) | Concrete block with a marble tile | |
| SE0801423L (en) | building board | |
| CN202530712U (en) | Wood floor | |
| CN105003058A (en) | Bamboo and wood double-layer floor | |
| CN204139531U (en) | Anti-slid floor tile | |
| CN202519564U (en) | Wooden trestle face plate | |
| CN203924456U (en) | Curved building block | |
| CN202882351U (en) | Protective rubber mat used for laying floor tiles | |
| CN202850402U (en) | Ceiling veneer structure | |
| CN203795782U (en) | Prefabricated veneer and lightweight concrete type external wall panel | |
| RU131022U1 (en) | ANGLE ASSEMBLY ASSEMBLY "LAP" | |
| CN204357053U (en) | A kind of sheet material splicing structure | |
| CN217500953U (en) | Bamboo floor with glue layer | |
| CN106049802B (en) | A kind of compression joint type ne-leakage envelope plastic floor | |
| CN203684610U (en) | Multifunctional plastering plate |
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: 20130619 Termination date: 20140108 |