CN108868051A - A kind of low noise latch floor - Google Patents

A kind of low noise latch floor Download PDF

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Publication number
CN108868051A
CN108868051A CN201810752053.7A CN201810752053A CN108868051A CN 108868051 A CN108868051 A CN 108868051A CN 201810752053 A CN201810752053 A CN 201810752053A CN 108868051 A CN108868051 A CN 108868051A
Authority
CN
China
Prior art keywords
groove
floor
rectangular preiection
trapezoidal
main body
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.)
Pending
Application number
CN201810752053.7A
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Chinese (zh)
Inventor
陈超群
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.)
YONGJI WOOD INDUSTRY Co Ltd ZHEJIANG
Original Assignee
YONGJI WOOD INDUSTRY Co Ltd ZHEJIANG
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 YONGJI WOOD INDUSTRY Co Ltd ZHEJIANG filed Critical YONGJI WOOD INDUSTRY Co Ltd ZHEJIANG
Priority to CN201810752053.7A priority Critical patent/CN108868051A/en
Publication of CN108868051A publication Critical patent/CN108868051A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/02038Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements

Abstract

The invention discloses a kind of low noise latch floors, including floor main body, the first lock and the second lock are respectively arranged in the opposite sides of the floor main body, after adjacent two pieces of floors fasten, the first of one of floor is fastened in the second lock of another floorboard, and joint setting has the gap between the first lock and the second lock.The present invention does not need to follow closely using rifle during installation, does not need laydown yet, is easily installed, and noise is small, is unlikely to deform for heating floor yet, and when pulling open, required stress is smaller, easy removal.

Description

A kind of low noise latch floor
Technical field
The present invention relates to a kind of floors, more particularly to a kind of low noise latch floor.
Background technique
Floor requires that adjacent floor is bonded or is clenched using strength cohesive material or rifle nail when being laid with Together, installed in practical operation more complicated laborious, working efficiency is low, and floor is easy to cause to damage.Another party It can not be dismantled under the premise of lossless floor panel structure appearance after the floor installation of such structure in face, disassembly will lead to ground by force The structure and appearance of plate are substantially impaired, so as to cause floor calcellation.
Authorization Notice No. is CN202483132U, and authorized announcement date is the Chinese utility model patent on October 10th, 2012 Disclose a kind of latch floor, the side on floor is equipped with for by floor groove interconnected, opposite side be equipped with The corresponding protrusion of groove shapes.It, can be just by combining the protrusion and groove on adjacent floor when floor is connected with each other It in installation, does not need to follow closely using rifle, does not need laydown yet, be easily installed and dismantle.But there is also such as the utility model Lower shortcoming:
1, floor is connecting out close connection between floor, can generate when people being caused to walk above after fastening is installed Biggish noise brings bad impression to user.
2, it is used as heating floor when in use, due to expanding with heat and contract with cold, using floor provided by the utility model, by In close connection, will lead to mutual extrusion between floor, for a long time using will result in floor deformation, causing floor damage.
3, since floor fastens closely, when needing to dismantle floor, the required gravitation pulled open is larger, and disassembly is time-consuming and laborious, And it may cause the damage of lock when pulling open.
Summary of the invention
In view of existing floor, there are drawbacks described above, and the present invention provides a kind of low noise latch floor, which is being installed When do not need to follow closely using rifle, do not need laydown yet, be easily installed, and noise is small, be unlikely to deform for heating floor yet, When pulling open, required stress is smaller, easy removal.
In order to solve the above technical problems, the technical scheme adopted by the invention is that:
A kind of low noise latch floor, including floor main body are respectively arranged with the first lock in the opposite sides of the floor main body Button and the second lock, it is characterised in that:After adjacent two pieces of floors fasten, the first of one of floor is fastened on another piece In second lock on floor, joint setting is had the gap between the first lock and the second lock.
First lock includes trapezoidal raised I, groove I, rectangular preiection I, trapezoidal raised II and groove II, described trapezoidal Protrusion I connects with groove I, and groove I connects with rectangular preiection I, and rectangular preiection I connects with trapezoidal raised II, trapezoidal raised II and Groove II connects, and trapezoidal raised I is upward convex, and groove I is to recessed, and rectangular preiection I is upward convex, the upward convex height of rectangular preiection I Convex to the right higher than trapezoidal raised I upward convex height, trapezoidal raised II, groove II is recessed to the left, the rectangular preiection I with it is trapezoidal convex It plays II to connect by segmental arc, rectangular preiection I is connected to trapezoidal raised II top, and groove II is connected under trapezoidal raised II Side.
Second lock includes rectangular preiection II, rectangular recess I, trapezoidal groove I and rectangular preiection III, and the rectangle is convex Rise II left side connect with floor main body by inclined-plane, the rectangular recess I connects with rectangular preiection II, the trapezoidal groove I Connect with rectangular recess I, the rectangular preiection III connects with trapezoidal groove I, and the rectangular preiection II is downwardly convex, and the rectangle is recessed Slot I is concave up, and the trapezoidal groove I is recessed to the right, and the rectangular preiection III is convex to the left.
After two pieces of floors fasten, described trapezoidal raised I connects with rectangular preiection II, shape between groove I and rectangular preiection II At gap, gap is formed between the rectangular preiection I and rectangular recess I, is formed between described trapezoidal raised II and trapezoidal groove I Gap forms gap between the groove II and rectangular preiection III.
It is arc-shaped transition at the side edge of the groove II and floor main body, the rectangular preiection III and floor main body It is arc-shaped transition at side edge.
Cylinder shape groove, guide groove and locking slot are provided in the floor main body, cylinder shape groove connects with guide groove, Cylinder shape groove is arranged in floor main body center, and guide groove is located at the upside of cylinder shape groove, and guide groove is longitudinally throughly On the upside of plate main body, check lock lever is installed in guide groove, locking cylinder is installed in cylinder shape groove, locks and is provided with wedge on cylinder Shape slot, wedge groove are arranged along the axial of locking cylinder, and the depth of wedge groove gradually becomes shallower as from top to bottom, the wedge groove and lock Tight bar is adapted, and the locking slot is located at the other side of floor main body, and the locking slot is adapted with check lock lever, two pieces of floor buckles After conjunction, in locking cylinder insertion cylinder shape groove, the check lock lever on one of floor stretches out guide groove and is inserted into another piece of ground In the locking slot of plate.
Compared with prior art, the invention has the advantages that:
1, the present invention includes floor main body, and the first lock and the second lock are respectively arranged in the opposite sides of the floor main body Button, it is characterised in that:After two pieces of floors fasten, first lock on one of floor is fastened on the second lock of another floorboard Interior, joint setting has the gap between the first lock and the second lock.The cooperation that the present invention is latched by the first lock and second, Muti-piece floor snap together forming an entirety, not need to follow closely using rifle, also do not need laydown, be convenient for Installation, and in joint, setting is had the gap, and since there are gaps, can reduce walking has centainly in sound above, compression The space of buffering rather than between squeeze, when being expanded with heat and contract with cold, be also not easy to be squeezed and deformed, there is the sky adequately to expand with heat and contract with cold Between, simultaneously because being also convenient for dismantling there are gap.Required outer tensile stress can become smaller.
2, the first lock of the present invention includes trapezoidal raised I, groove I, rectangular preiection I, trapezoidal raised II and groove II, Described trapezoidal raised I connects with groove I, and groove I connects with rectangular preiection I, and rectangular preiection I connects with trapezoidal raised II, trapezoidal Protrusion II connects with groove II, and trapezoidal raised I is upward convex, and groove I is to recessed, and rectangular preiection I is upward convex, and rectangular preiection I is upwards Convex height is higher than trapezoidal raised I upward convex height, and trapezoidal raised II is convex to the right, and groove II is recessed to the left, the rectangular preiection I Connected with trapezoidal raised II by segmental arc, rectangular preiection I is connected to trapezoidal raised II top, and groove II is connected to trapezoidal convex Play II lower section.Second lock includes rectangular preiection II, rectangular recess I, trapezoidal groove I and rectangular preiection III, the square The left side of shape protrusion II is connect with floor main body by inclined-plane, and the rectangular recess I connects with rectangular preiection II, described trapezoidal recessed Slot I connects with rectangular recess I, and the rectangular preiection III connects with trapezoidal groove I, and the rectangular preiection II is downwardly convex, the square Connected in star I is concave up, and the trapezoidal groove I is recessed to the right, and the rectangular preiection III is convex to the left.After two pieces of floors fasten, the ladder Shape protrusion I connects with rectangular preiection II, and gap, the rectangular preiection I and rectangular recess are formed between groove I and rectangular preiection II Gap is formed between I, and gap, the groove II and III shape of rectangular preiection are formed between described trapezoidal raised II and trapezoidal groove I At gap.Noise, which can not only be reduced, by the formation in these gaps can also prevent floor from expanding with heat and contract with cold deformation, be also convenient for simultaneously Disassembly.And the existing certain gap in joint have again between the place that connects, moreover it is possible to guarantee that floor is connected firmly, Bu Huiyi Position.It can be only achieved said effect by the design and cooperation of the first lock and the specific structure of the second lock.
It 3, is arc-shaped transition at the side edge of groove II and floor main body of the present invention, the rectangular preiection III and ground It is arc-shaped transition at the side edge of plate main body.The design of arc-shaped transition is easy for pulling open floor, dismantles the more time saving province in floor Power not will cause the damage on floor.
4, cylinder shape groove, guide groove and locking slot, cylinder shape groove and guide groove are provided in floor main body of the present invention Connect, cylinder shape groove is arranged in floor main body center, and guide groove is located at the upside of cylinder shape groove, and guide groove longitudinally passes through On the upside of logical floor main body, check lock lever is installed in guide groove, locking cylinder is installed in cylinder shape groove, locks and is arranged on cylinder There is wedge groove, wedge groove is arranged along the axial of locking cylinder, and the depth of wedge groove gradually becomes shallower as from top to bottom, the wedge groove It is adapted with check lock lever, the locking slot is located at the other side of floor main body, and the locking slot is adapted with check lock lever, two pieces of ground After plate fastens, in locking cylinder insertion cylinder shape groove, the check lock lever stretching guide groove on one of floor is inserted into another In the locking slot on block floor.By the design of these structures, after being installed floor, locking cylinder is inserted into cylindrical recessed Check lock lever stretching can be pushed to be inserted into locking slot in slot, each piece of floor is connected into an entirety, connection is stronger, Whole stress, noise are smaller.Locking cylinder is pulled out using tool when needing to dismantle, guide groove then is returned on check lock lever top with tool It is interior, easy removal.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the sectional view of the embodiment of the present invention 2;
Fig. 3 is the enlarged structure schematic diagram in Fig. 2 at B;
Fig. 4 is locking cylinder overlooking structure diagram;
Fig. 5 is locking cylinder present invention looks up structural representation;
Fig. 6 is the structural schematic diagram that two pieces of floors of the invention snap together;
Fig. 7 is enlarged structure schematic diagram at A in Fig. 6.
Appended drawing reference 1, floor I, 2, floor II, 3, floor main body, the 4, first lock, 40, trapezoidal raised I, 41, groove I, 42, rectangular preiection I, 43, trapezoidal raised II, 44, groove II, the 5, second lock, 50, rectangular preiection II, 51, rectangular recess I, 52, trapezoidal groove I, 53, rectangular preiection III, 6, gap, 7, cylinder shape groove, 8, guide groove, 9, locking slot, 10, check lock lever, 11, cylinder, 12, wedge groove are locked.
Specific embodiment
The present invention will be further described with reference to the examples below, and described embodiment is only present invention a part Embodiment is not whole embodiment.Based on the embodiments of the present invention, those skilled in the art are not making Other embodiments used obtained, belong to protection scope of the present invention under the premise of creative work.It illustrates, the present invention In be for for direction shown in figure up and down, orientation is a relative concept.
Embodiment 1
The present embodiment 1 provides a kind of low noise latch floor, including floor main body 3, in the opposite sides of the floor main body 3 It is respectively arranged with the first lock 4 and the second lock 5, after adjacent two pieces of floors fasten, first lock 4 on one of floor is fastened In the second lock 5 of another floorboard, joint setting has the gap 6 between the first lock 4 and the second lock 5.
First lock 4 includes trapezoidal raised I 40, groove I 41, rectangular preiection I 42, trapezoidal raised II 43 and groove II 44, described trapezoidal raised I 40 connect with groove I 41, and groove I 41 connects with rectangular preiection I 42, rectangular preiection I 42 with it is trapezoidal convex It rises and II 43 connects, trapezoidal raised II 43 connect with groove II 44, and trapezoidal raised I 40 is upward convex, and for groove I 41 to recessed, rectangle is convex Rise I 42 upward convex, the upward convex height of rectangular preiection I 42 is higher than trapezoidal raised I 40 upward convex height, trapezoidal raised II 43 to Right convex, groove II 44 is recessed to the left, and the rectangular preiection I 42 is connected with trapezoidal raised II 43 by segmental arc, and rectangular preiection I 42 connects It connects in trapezoidal raised II 43 top, groove II 44 is connected to trapezoidal raised II 43 lower section.
Second lock 5 includes rectangular preiection II 50, rectangular recess I 51, trapezoidal groove I 52 and rectangular preiection III 53, The left side of the rectangular preiection II 50 is connect with floor main body 3 by inclined-plane, the rectangular recess I 51 and II 50 phase of rectangular preiection It connects, the trapezoidal groove I 52 connects with rectangular recess I 51, and the rectangular preiection III 53 connects with trapezoidal groove I 51, the square Shape protrusion II 50 is downwardly convex, and the rectangular recess I 51 is concave up, and the trapezoidal groove I 52 is recessed to the right, the rectangular preiection III 53 It is convex to the left.
After two pieces of floors fasten, trapezoidal raised the I 40 of floor I 1 connect with the rectangular preiection II 50 on floor II 2, floor I 1 Groove I 41 and floor II 2 rectangular preiection II 50 between form gap 6, the rectangular preiection I on the floor I 1 and floor II 2 Rectangular recess I between formed gap 6, between trapezoidal raised the II of the floor I 1 and the trapezoidal groove I on floor II 2 formed seam Gap 6, the groove II on the floor I 1 and the rectangular preiection III on floor II 2 form gap 6.
It is arc-shaped transition, the rectangular preiection III 53 and floor at the groove II 44 and the side edge of floor main body 3 It is arc-shaped transition at the side edge of main body 3.
Embodiment 2
On the basis of embodiment 1, cylinder shape groove 7, guide groove 8 and locking slot 9, cylinder are provided in the floor main body 3 Connected in star 7 connects with guide groove 8, and cylinder shape groove 7 is arranged in 3 center of floor main body, and guide groove 8 is located at cylinder shape groove 7 upside, longitudinally through 3 upside of floor main body of guide groove 8 are equipped with check lock lever 10, peace in cylinder shape groove 7 in guide groove 8 It equipped with locking cylinder 11, locks and is provided with wedge groove 12 on cylinder 11, wedge groove 12 is arranged along the axial of locking cylinder 11, wedge The depth of shape slot 12 gradually becomes shallower as from top to bottom, and the wedge groove 12 is adapted with check lock lever 10, and the locking slot 9 is located at floor The other side of main body 3, the locking slot 9 are adapted with check lock lever 10, after floor fastens, are inserted into locking cylinder 11 cylindrical recessed In slot 7, the check lock lever 10 on one of floor stretches out guide groove 8 and is inserted into the locking slot 9 of another floorboard, to realize more Block floor connects into the purpose of an entirety.

Claims (6)

1. a kind of low noise latch floor, including floor main body, first is respectively arranged in the opposite sides of the floor main body Lock and the second lock, it is characterised in that:After adjacent two pieces of floors fasten, the first of one of floor is fastened on another In second lock on block floor, joint setting is had the gap between the first lock and the second lock.
2. a kind of low noise latch floor according to claim 1, it is characterised in that:First lock includes trapezoidal convex I, groove I, rectangular preiection I, trapezoidal raised II and groove II are played, described trapezoidal raised I connects with groove I, and groove I is convex with rectangle It plays I to connect, rectangular preiection I connects with trapezoidal raised II, and trapezoidal raised II connects with groove II, trapezoidal raised I upward convex, groove I to recessed, and rectangular preiection I is upward convex, and the upward convex height of rectangular preiection I is higher than trapezoidal raised I upward convex height, trapezoidal convex Rise II convex to the right, groove II is recessed to the left, and the rectangular preiection I is connected with trapezoidal raised II by segmental arc, the connection of rectangular preiection I In trapezoidal raised II top, groove II is connected to trapezoidal raised II lower section.
3. a kind of low noise latch floor according to claim 1 or 2, it is characterised in that:Second lock includes square Shape protrusion II, rectangular recess I, trapezoidal groove I and rectangular preiection III, the left side of the rectangular preiection II and floor main body pass through oblique Face connection, the rectangular recess I connect with rectangular preiection II, and the trapezoidal groove I connects with rectangular recess I, and the rectangle is convex Rise and III connect with trapezoidal groove I, the rectangular preiection II is downwardly convex, and the rectangular recess I is concave up, the trapezoidal groove I to Right recessed, the rectangular preiection III is convex to the left.
4. a kind of low noise latch floor according to claim 3, it is characterised in that:After two pieces of floors fasten, the ladder Shape protrusion I connects with rectangular preiection II, and gap, the rectangular preiection I and rectangular recess are formed between groove I and rectangular preiection II Form gap between I, form gap between described trapezoidal raised II and trapezoidal groove I, the groove II and rectangular preiection III it Between form gap.
5. a kind of low noise latch floor according to claim 4, it is characterised in that:The groove II and floor main body It is arc-shaped transition at side edge, is arc-shaped transition at the rectangular preiection III and the side edge of floor main body.
6. a kind of low noise latch floor according to claim 1, it is characterised in that:Circle is provided in the floor main body Cylindrical groove, guide groove and locking slot, cylinder shape groove connect with guide groove, and cylinder shape groove is arranged in floor main body centre bit It sets, guide groove is located at the upside of cylinder shape groove, on the upside of the longitudinally through floor main body of guide groove, is equipped with locking in guide groove Bar is equipped with locking cylinder in cylinder shape groove, locks and is provided with wedge groove on cylinder, wedge groove along locking cylinder axial direction Setting, the depth of wedge groove gradually become shallower as from top to bottom, and the wedge groove is adapted with check lock lever, and the locking slot is located at floor The other side of main body, the locking slot are adapted with check lock lever, after two pieces of floors fasten, are inserted into cylinder shape groove in locking cylinder Interior, the check lock lever on one of floor stretches out guide groove and is inserted into the locking slot of another floorboard.
CN201810752053.7A 2018-07-10 2018-07-10 A kind of low noise latch floor Pending CN108868051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810752053.7A CN108868051A (en) 2018-07-10 2018-07-10 A kind of low noise latch floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810752053.7A CN108868051A (en) 2018-07-10 2018-07-10 A kind of low noise latch floor

Publications (1)

Publication Number Publication Date
CN108868051A true CN108868051A (en) 2018-11-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810752053.7A Pending CN108868051A (en) 2018-07-10 2018-07-10 A kind of low noise latch floor

Country Status (1)

Country Link
CN (1) CN108868051A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10308591A1 (en) * 2003-02-07 2004-08-19 Hamberger Industriewerke Gmbh Connection for flooring elements with long sides and narrow sides comprises a narrow-side form-locking connection in which the two flooring elements to be joined together are locked by displacement along adjacent narrow sides
CN2642919Y (en) * 2003-09-26 2004-09-22 王宪潮 F type lock floor board
CN2764854Y (en) * 2005-03-04 2006-03-15 孙和根 Heavy type clamped snap-close floor
CN101044289A (en) * 2004-10-22 2007-09-26 瓦林格创新股份有限公司 Mechanical locking of floor panels with a flexible tongue
EP2573295A1 (en) * 2011-09-22 2013-03-27 Inovame Covering panel with vertical locking means
CN103732841A (en) * 2011-08-15 2014-04-16 瓦林格地板技术股份有限公司 Mechanical locking system for floor panels
US20140283466A1 (en) * 2013-03-25 2014-09-25 Välinge Innovation AB Floorboards provided with a mechanical locking system
US20180119429A1 (en) * 2015-03-27 2018-05-03 Guido Schulte Covering of rectangular or square panels which are laid to form an assembly
CN208456028U (en) * 2018-07-10 2019-02-01 浙江永吉木业有限公司 A kind of low noise latch floor

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10308591A1 (en) * 2003-02-07 2004-08-19 Hamberger Industriewerke Gmbh Connection for flooring elements with long sides and narrow sides comprises a narrow-side form-locking connection in which the two flooring elements to be joined together are locked by displacement along adjacent narrow sides
CN2642919Y (en) * 2003-09-26 2004-09-22 王宪潮 F type lock floor board
CN101044289A (en) * 2004-10-22 2007-09-26 瓦林格创新股份有限公司 Mechanical locking of floor panels with a flexible tongue
CN2764854Y (en) * 2005-03-04 2006-03-15 孙和根 Heavy type clamped snap-close floor
CN103732841A (en) * 2011-08-15 2014-04-16 瓦林格地板技术股份有限公司 Mechanical locking system for floor panels
EP2573295A1 (en) * 2011-09-22 2013-03-27 Inovame Covering panel with vertical locking means
US20140283466A1 (en) * 2013-03-25 2014-09-25 Välinge Innovation AB Floorboards provided with a mechanical locking system
US20180119429A1 (en) * 2015-03-27 2018-05-03 Guido Schulte Covering of rectangular or square panels which are laid to form an assembly
CN208456028U (en) * 2018-07-10 2019-02-01 浙江永吉木业有限公司 A kind of low noise latch floor

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