CN2610005Y - Floor board with cross tongue-and-groove - Google Patents
Floor board with cross tongue-and-groove Download PDFInfo
- Publication number
- CN2610005Y CN2610005Y CN 03230131 CN03230131U CN2610005Y CN 2610005 Y CN2610005 Y CN 2610005Y CN 03230131 CN03230131 CN 03230131 CN 03230131 U CN03230131 U CN 03230131U CN 2610005 Y CN2610005 Y CN 2610005Y
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- CN
- China
- Prior art keywords
- floor
- utility
- boss
- model
- tongue
- 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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Abstract
The utility model relates to a cross shaped latch floor, which comprises a floor and mortises. The utility model is characterized in that the floor is provided between each other with a cross shaped connecting part, two ends of the connecting part coordinate with the adjacent mortises, head of the mortise is arc shaped and is a little wider than the heel, shape of the floor mortises coordinates with the false tongue, the connecting part is provided on the top with boss, the boss bottom coordinates with side of the floor, top of the boss can be plane or curved surface. The utility model has the advantage of preventing water from penetrating into joint of the floor to cause the floor joint heaving and edge of the floor from being worn out. The false tongue structure employed with the utility model makes construction of the floor simple and convenient, which guarantees assembly quality of the floor, increases wood utilization rate, improves the floor decoration effect by employing different material and color according to need and prevents tilting and crack caused by the floor inflating and shrinking.
Description
Technical field
The utility model relates to a kind of latch floor, particularly a kind of cross latch floor.
Background technology
At present, flat mouthful and snap close dual mode are mainly adopted in the connection of existing wood flooring on the market, are directly to be connected with tongue-and-groove with tenon between the wood flooring by wood flooring.Its weak point is, because wood flooring all is to be made by shaving board, HDF, MDF or timber etc., though its upper and lower surface has waterproof action after through processing, the floor is making moist, is soaking or when dry, quality problems such as projection or cracking will appear in the floor gap place.
Summary of the invention
The purpose of this utility model is to solve the connection of existing wood flooring in the market mainly to adopt flat mouthful and snap close dual mode, is directly to be connected with tongue-and-groove with tenon between the wood flooring by wood flooring.Its weak point is, because wood flooring all is to be made by shaving board, HDF, MDF or timber etc., though its upper and lower surface has waterproof action after through processing, the floor is making moist, is soaking or when dry, the problem of situations such as projection or cracking will appear in the floor gap place.The utility model designs cross latch floor, comprise floor, tongue-and-groove, it is characterized in that: be provided with cross connector between the floor, the joint tongue at connector two matches with the tongue-and-groove on adjacent floor, and the head of joint tongue is a circular arc, and the width of the head of joint tongue slightly is wider than root, the shape and the joint tongue of floor upper tenon groove are corresponding, the top of connector is provided with boss, matches with the side on adjacent floor in the lower end of boss, and the end face of boss can be plane or curved surface.The utility model has the advantages that anti-sealing infiltrates the seam crossing on floor and causes floor gap place projection, prevents also that simultaneously the edge on floor is worn; Adopted novel tenon tongue structure, the processing on floor is simple, easy for installation, has guaranteed the assembly unit quality on floor; Improved the utilization rate of timber resources; Can adopt different material, color to increase the decorative effect on floor according to demand; Avoided since the expansion on floor and contraction cause warping and ftracture.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated,
Accompanying drawing is a structural representation of the present utility model,
Comprise floor 1, tongue-and-groove 2 among the figure, it is characterized in that: 1 on floor is provided with cross connector 3, the joint tongue 4 at connector 3 two matches with the tongue-and-groove 2 on adjacent floor 1, the head 5 of joint tongue 4 is a circular arc, the width of the head 5 of joint tongue slightly is wider than root 6, and the shape of floor 1 upper tenon groove 2 is corresponding with joint tongue 4, and the top of connector 3 is provided with boss 7, match with the side 9 on adjacent floor 1 in the lower end 8 of boss 7, the end face 10 of boss 7 can be plane or curved surface.By the connector 3 that is independent of floor 1 two adjacent floors 1 are linked together, joint tongue 4 by cross structure and the tongue-and-groove 2 on adjacent floor closely cooperate and stop adjacent two floors 1 to separate to both sides, make the limit portion on floor 1 be embedded in hermetically below the boss 7 of connector 3, has the snap close function simultaneously, adopt this syndeton to connect the floor, 1 both sides, floor only need mortice opening 2, make the processing on floor become simple and install very convenient, improved the assembly unit quality on floor, can prevent the seam crossing on sealing infiltration floor effectively and cause floor gap place projection, and the edge that prevents the floor is worn, also avoided simultaneously since the expansion on floor and contraction cause warping and ftractureing.
Claims (3)
1, cross latch floor, comprise floor, tongue-and-groove, it is characterized in that: be provided with cross connector between the floor, the joint tongue at connector two matches with the tongue-and-groove on adjacent floor, the top of connector is provided with boss, matches with the side on adjacent floor in the lower end of boss;
2, cross latch floor according to claim 1 is characterized in that: the head of joint tongue is a circular arc, and the width of the head of joint tongue is wider than root, and the shape and the joint tongue of floor upper tenon groove are corresponding;
3, cross latch floor according to claim 1 is characterized in that: the end face of boss can be plane or curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230131 CN2610005Y (en) | 2003-04-08 | 2003-04-08 | Floor board with cross tongue-and-groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230131 CN2610005Y (en) | 2003-04-08 | 2003-04-08 | Floor board with cross tongue-and-groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2610005Y true CN2610005Y (en) | 2004-04-07 |
Family
ID=34165192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03230131 Expired - Lifetime CN2610005Y (en) | 2003-04-08 | 2003-04-08 | Floor board with cross tongue-and-groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2610005Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007140655A1 (en) * | 2006-06-07 | 2007-12-13 | Guojun Cai | A floor system |
| CN101538921A (en) * | 2009-04-23 | 2009-09-23 | 哈尔滨鸿盛房屋节能体系研发中心 | Arbitrary corner dovetail groove composite construction of heated boards |
| CN101974969A (en) * | 2010-10-20 | 2011-02-16 | 苏州红呈木业有限公司 | Mosaic floor |
| CN107740499A (en) * | 2017-08-25 | 2018-02-27 | 湖州南浔瑞品木业有限公司 | A kind of decoration card article and its attachment structure with sheet material |
| CN115284692A (en) * | 2022-08-26 | 2022-11-04 | 张志成 | Multilayer shape panel of preapring for an unfavorable turn of events |
-
2003
- 2003-04-08 CN CN 03230131 patent/CN2610005Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007140655A1 (en) * | 2006-06-07 | 2007-12-13 | Guojun Cai | A floor system |
| CN101538921A (en) * | 2009-04-23 | 2009-09-23 | 哈尔滨鸿盛房屋节能体系研发中心 | Arbitrary corner dovetail groove composite construction of heated boards |
| CN101974969A (en) * | 2010-10-20 | 2011-02-16 | 苏州红呈木业有限公司 | Mosaic floor |
| CN107740499A (en) * | 2017-08-25 | 2018-02-27 | 湖州南浔瑞品木业有限公司 | A kind of decoration card article and its attachment structure with sheet material |
| CN115284692A (en) * | 2022-08-26 | 2022-11-04 | 张志成 | Multilayer shape panel of preapring for an unfavorable turn of events |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI VOHRINGER WOOD PRODUCT CO., LTD. Free format text: FORMER NAME: VOHRINGER WOOD (SHANGHAI) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201415 Shanghai city Fengxian Huayan Shanghai Road Development Zone No. 1950 Patentee after: Shanghai Vohringer Wood Industry Co., Ltd. Address before: 201415 Shanghai city Fengxian Huayan Shanghai Road Development Zone No. 1950 Patentee before: Feilingeer Wood Industry (Shanghai) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130408 Granted publication date: 20040407 |