CN202745327U - Mortise floor - Google Patents
Mortise floor Download PDFInfo
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- CN202745327U CN202745327U CN 201220345770 CN201220345770U CN202745327U CN 202745327 U CN202745327 U CN 202745327U CN 201220345770 CN201220345770 CN 201220345770 CN 201220345770 U CN201220345770 U CN 201220345770U CN 202745327 U CN202745327 U CN 202745327U
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- groove
- tenon
- tongue
- floor
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Abstract
The utility model discloses a mortise floor belonging to a construction decoration material. The mortise floor comprises a floor body with a mortise; a lateral mortise and an end mortise are formed in one lateral surface and one end surface of the floor body, and a lateral tenon and an end tenon, which are matched with the lateral mortise and the end mortise, are formed on the other lateral surface and the other end surface of the floor body; mounting grooves are formed in the lateral surface on the board body, opposite to the lateral tenon; the lateral tenon and the board body are arranged in a separated manner, and are mounted inside the mounting grooves; and the end tenon and the board body are integrally connected. With the adoption of the mortise floor provided by the utility model, the steps of a manufacturing process can be reduced; the production efficiency can be improved; and the strength and the connection property of the floor can be enhanced.
Description
Technical field
The utility model relates to the floor that a kind of timber converted products, particularly a kind of tenon are combined with groove, belongs to building and ornament materials.
Background technology
Wood flooring originates from early 1980s.Along with the day by day raising of the flourish of China's economy and resident living level, the preferred material that wood flooring has become the people bottom surface to decorate.In China, three phases has roughly been experienced in the wood flooring evolution, and its connecting method also follows its evolution to experience three phases; The connecting method that wood flooring splicing is adopted the earliest is by cooperating with keel, and the floor is layered on the keel, is screwed; Then develop into tongue-and-groove or tongue and groove combination.In recent years, the connecting method that generally adopts is the snap close splicing.Rear two kinds of connecting methods are offered tenon or snap close in wood flooring, and that expends timber often very much, has also strengthened cost of production.
Patent No. ZL 200920112766.3 patent documentations disclose a kind of floor of Split mortise combination, and its tenon is that split is connected with groove.But the intensity that can cause the floor be connected well not, and manufacturing process is comparatively complicated.
The utility model content
The purpose of this utility model provides a kind of tongue-and-groove floor, and it is provided with tenon and groove, makes floor connectivity and the intensity of tenon and groove socket connection better.
The above-mentioned technical purpose of the utility model is to be achieved by the following technical programs: a kind of tongue-and-groove floor, comprise the floor plate body with tongue-and-groove, there are a side and an end face to have side tongue-and-groove and end tongue-and-groove on the described plate body, a side in addition and an other end face are provided with side tenon and the end tenon that cooperates with side tongue-and-groove and end tongue-and-groove, side opening relative with the side tenon on the plate body is provided with mounting groove, and described side tenon and plate body split setting also are installed in the mounting groove; Described end tenon is connected with the plate body one.
The side tenon is made with leftover pieces, can greatly reduce cost of production; The end tenon is integrally manufactured with plate body, is in order to reduce fabrication, to enhance productivity.
As of the present utility model preferred, described mounting groove comprises the fore shaft section that is in notch and the section that exerts pressure of bottom land, and the width of described fore shaft section is less than the width of the section of exerting pressure; Described side tenon comprises the compression zone that is located in the described section that exerts pressure, be located at the tenon body that the side tongue-and-groove of closing in section in the described fore shaft section and outstanding described mounting groove and another floor cooperates.
Side tenon and mounting groove are pegged graft, because the width of mounting groove fore shaft section if the side tenon will outwards be extracted, can run into the very large resistance of fore shaft section, so the side tenon is very good with being connected of mounting groove less than the width of the section of exerting pressure.Be to have saved this fabrication of cementing on the other hand, greatly improved operating efficiency.
As of the present utility model preferred, the cross section, bottom surface of the described section that exerts pressure is arc, described compression zone and the section's interference fit of exerting pressure.
The exert pressure cross section, bottom surface of section is arc, and the easier side tenon that makes inserts mounting groove; Compression zone and the section's interference fit of exerting pressure under the effect of power and power, can be pushed the other side each other, make the side tenon better with being connected of mounting groove, and floor intensity is higher.
As of the present utility model preferred, described side tenon opposite end tenon protrudes up and down two connecting portions of formation to two sides on the ground plate thickness direction, and the sidewall of connecting portion and described mounting groove offsets; Connecting portion forms described end tongue-and-groove jointly with plate body on the end face of the end tongue-and-groove place on floor.
Two connecting portions on the side tenon form described end tongue-and-groove jointly with plate body on end face, end tenon on end tongue-and-groove and another floor is pegged graft, holding so tongue-and-groove, connecting portion and end tenon three mutually to lock, compare with the locking of end tenon with the end tongue-and-groove, is that the former locks tightlyer certainly.
As of the present utility model preferred, the side opening of described end tenon is provided with groove, and the side of described side tenon is provided with the projection with groove fit.
If what established the side of end tenon is projection, what the side of side tenon was offered is groove, and the side tenon can be difficult to inject in the mounting groove so; Therefore hold the side opening of tenon to be provided with groove, the side of side tenon is provided with projection.
As of the present utility model preferred, the cross section of described groove and described projection is triangle.
The side tenon is when inserting mounting groove, and the cross section of projection is triangle, easier the inserting of side tenon that can make, if rectangle, the side tenon can be stuck in notch by it; If circular, the side tenon can be easy to be pulled out.
As of the present utility model preferred, described side tenon protrudes connecting portion and becomes the part of described end tenon at the end tenon place on floor end face.
As of the present utility model preferred, be provided with an articulamentum between side tenon and the mounting groove.
Articulamentum between side tenon and the mounting groove, side tenon and mounting groove be mutually extruding under the effect of power, and their connections that make are better, and intensity is higher, and can play certain soundproof effect and prevent by aqueous corrosion.
Described articulamentum is attached on the side tenon.
In sum, the beneficial effects of the utility model are as follows:
1. the side tenon is to make with leftover pieces, has saved cost of production; Mounting groove and side tenon are circular arc, both socket connections, and the connection on floor and intensity are very good, have saved Split mortise and tongue-and-groove by the process procedure of glue bonding, have improved production efficiency.
2. the connecting portion on the side tenon can better be locked two floors; End tenon and side tenon be fluted and thrust respectively, and both are connected, and makes that the side tenon is more difficult to be separated from mounting groove.
Description of drawings
Fig. 1,2,3,4, the 5th, the structural representation of this practical embodiment 1;
Fig. 6 is the sectional view of this practical embodiment 2;
Fig. 7 is the structural representation of present embodiment 2.
The specific embodiment
Shown in Fig. 1-5, this floor comprises the floor plate body 1 with tongue-and-groove, one side of plate body 1 and an end face have side tongue-and-groove 2 and end tongue-and-groove 3, have on the other end of plate body 1 and the plate body 1 integrally manufactured end tenon 5 that forms, offer mounting groove 8 on the another side, the side tenon 4 that arranges with plate body 1 split is housed in the groove.Side tenon 4 opposite end tenons 5 protrude to form up and down two connecting portions 41,42 to two sides on the ground plate thickness direction, the sidewall of connecting portion and described mounting groove 8 offsets; Connecting portion 41,42 forms described end tongue-and-groove 3 jointly with plate body 1 on the end tongue-and-groove 3 place end faces on floor, the end feather joint of end tongue-and-groove 3 and another floor.The side opening of end tenon 5 is provided with groove 51, the side of side tenon 4 be provided with one leg-of-mutton protruding 43, groove 51 cooperatively interacts with projection 43.Surface at side tenon 4 has an articulamentum, and articulamentum is the thin elastoplast of one deck, and it can make side tenon 4 tightr with being connected of mounting groove 8.
Embodiment 2
Shown in Fig. 6-7, the floor comprises the floor plate body 1 with tongue-and-groove, one side of plate body 1 and an end face have side tongue-and-groove 2 and end tongue-and-groove 3, have on the other end of plate body 1 and the integrally manufactured end tenon 5 that forms of plate body, offer mounting groove 8 on the another side, the side tenon 4 that arranges with plate body 1 split is housed in the groove.Mounting groove 8 comprises the fore shaft section 81 that is in notch and the section that exerts pressure 82 of bottom land, and the width of fore shaft section 81 is less than the width of the section of exerting pressure 82; Side tenon 4 comprises the compression zone 46 that is located in the described section 82 of exerting pressure, be located at the tenon body 44 that the side tongue-and-groove of closing in section 45 in the described fore shaft section 81 and outstanding described mounting groove 8 and another floor cooperates.The exert pressure cross section, bottom surface of section 82 of mounting groove is arc, and the size of side tenon 4, shape match with mounting groove 8.Exert pressure section 82 of mounting groove is interference fit with side tenon compression zone 46; Surface at side tenon 4 has an articulamentum, and articulamentum is the thin elastoplast of one deck, makes side tenon 4 tightr with the grafting of mounting groove 8, and floor intensity is better.
Claims (9)
1. tongue-and-groove floor, comprise the floor plate body (1) with tongue-and-groove, there are a side and an end face to have side tongue-and-groove (2) and end tongue-and-groove (3) on the described plate body (1), a side in addition and an other end face are provided with side tenon (4) and the end tenon (5) that cooperates with side tongue-and-groove (2) and end tongue-and-groove (2), it is characterized in that: the upper side opening relative with side tenon (4) of plate body (1) is provided with mounting groove (8), and described side tenon (4) and plate body (1) split setting also are installed in the mounting groove (8); Described end tenon (5) is connected with plate body (1) one.
2. a kind of tongue-and-groove floor according to claim 1 is characterized in that: described mounting groove (8) comprises the fore shaft section (81) that is in notch and the section that exerts pressure (82) of bottom land, and the width of described fore shaft section (81) is less than the width of the section of exerting pressure (82); Described side tenon (4) comprises the compression zone (46) that is located in the described section that exerts pressure (82), the tenon body (44) that is located at the closing in section (45) in the described fore shaft section (81) and gives prominence to side tongue-and-groove (2) cooperation of described mounting groove (8) and another floor.
3. a kind of tongue-and-groove floor according to claim 2, it is characterized in that: the cross section, bottom surface of the described section that exerts pressure (82) is arc, described compression zone (46) with exert pressure section (82) interference fit.
4. a kind of tongue-and-groove floor according to claim 1, it is characterized in that: described side tenon (4) opposite end tenon (5) protrudes up and down two connecting portions (41 of formation to two sides on the ground plate thickness direction, 42), connecting portion (41,42) offsets with the sidewall of described mounting groove (8); Connecting portion (41,42) forms described end tongue-and-groove (3) jointly with plate body (1) on the end face of end tongue-and-groove (3) place on floor.
5. a kind of tongue-and-groove floor according to claim 1, it is characterized in that: the side opening of described end tenon (5) is provided with groove (51), and the side of described side tenon (4) is provided with the projection (43) that cooperates with groove (51).
6. a kind of tongue-and-groove floor according to claim 5, it is characterized in that: the cross section of described groove (51) and described projection (43) is triangle.
7. a kind of tongue-and-groove floor according to claim 4 is characterized in that: described side tenon (4) protrudes connecting portion (41,42) and becomes the part of described end tenon (5) at end tenon (5) place on floor end face.
8. it is characterized in that: be provided with an articulamentum between side tenon (4) and the mounting groove (8) according to claim 1 and 2 or 3 or 4 or 5 or 6 or 7 described a kind of tongue-and-groove floors.
9. a kind of tongue-and-groove floor according to claim 8, described articulamentum is attached on the side tenon (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220345770 CN202745327U (en) | 2012-07-17 | 2012-07-17 | Mortise floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220345770 CN202745327U (en) | 2012-07-17 | 2012-07-17 | Mortise floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202745327U true CN202745327U (en) | 2013-02-20 |
Family
ID=47704746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220345770 Expired - Fee Related CN202745327U (en) | 2012-07-17 | 2012-07-17 | Mortise floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202745327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088527A (en) * | 2016-07-07 | 2016-11-09 | 安徽国风木塑科技有限公司 | A kind of hung and buckled hollow Wood-plastic floor |
-
2012
- 2012-07-17 CN CN 201220345770 patent/CN202745327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088527A (en) * | 2016-07-07 | 2016-11-09 | 安徽国风木塑科技有限公司 | A kind of hung and buckled hollow Wood-plastic floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20150717 |
|
| EXPY | Termination of patent right or utility model |