CN2403847Y - Tongued and grooved floor - Google Patents

Tongued and grooved floor Download PDF

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Publication number
CN2403847Y
CN2403847Y CN 99250348 CN99250348U CN2403847Y CN 2403847 Y CN2403847 Y CN 2403847Y CN 99250348 CN99250348 CN 99250348 CN 99250348 U CN99250348 U CN 99250348U CN 2403847 Y CN2403847 Y CN 2403847Y
Authority
CN
China
Prior art keywords
floor
tongued
utility
model
grooved
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
Application number
CN 99250348
Other languages
Chinese (zh)
Inventor
张鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang China Wood Industry Co Ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 99250348 priority Critical patent/CN2403847Y/en
Application granted granted Critical
Publication of CN2403847Y publication Critical patent/CN2403847Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a tongued and grooved floor, which comprises a floor. The utility model is characterized in that the cross section of the interface of the floor is F-shaped. The utility model has the advantages of novel structure, larger jogged area between two floors, firm installation of the floor and difficult deformation generation.

Description

Tongued and grooved floor
The utility model relates to a kind of floor, particularly a kind of F type Tongued and grooved floor.
At present, the floor of market sale, its structure is the forked type structure, certain clearance need be left during installation in the floor of this structure, As time goes on the variation of environment, this forked type Tongued and grooved floor is yielding, and it is insecure not only can to influence installation, but also can cause economic waste.
The purpose of this utility model provides a kind of F type Tongued and grooved floor, and it has increased the chimeric area between two floors, and the floor is installed firmly, and is not yielding.
The purpose of this utility model is achieved in that it comprises the floor, it is characterized in that the interface cross section on floor is F type shape.
The utility model has the advantages that: novel structure, increased the chimeric area between two floors, the floor is installed firmly, not yielding.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model user mode reference diagram.
As shown in Figure 1, the interface 2 on floor 1 processes F type shape.
As shown in Figure 2, two spliced states in floor that are F type interface are user mode.

Claims (1)

1, a kind of Tongued and grooved floor, it comprises the floor, it is characterized in that the interface cross section on floor is F type shape.
CN 99250348 1999-11-18 1999-11-18 Tongued and grooved floor Expired - Fee Related CN2403847Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99250348 CN2403847Y (en) 1999-11-18 1999-11-18 Tongued and grooved floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99250348 CN2403847Y (en) 1999-11-18 1999-11-18 Tongued and grooved floor

Publications (1)

Publication Number Publication Date
CN2403847Y true CN2403847Y (en) 2000-11-01

Family

ID=34035098

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 99250348 Expired - Fee Related CN2403847Y (en) 1999-11-18 1999-11-18 Tongued and grooved floor

Country Status (1)

Country Link
CN (1) CN2403847Y (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: CO-PATENTEE TO: SHENYANG CITY ZHONGBEN WOOD CO., LTD.

CP01 Change in the name or title of a patent holder

Co-patentee after: Shenyang China Wood Industry Co., Ltd.

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee