CN102383565A - Lock catch - Google Patents

Lock catch Download PDF

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Publication number
CN102383565A
CN102383565A CN2011101821539A CN201110182153A CN102383565A CN 102383565 A CN102383565 A CN 102383565A CN 2011101821539 A CN2011101821539 A CN 2011101821539A CN 201110182153 A CN201110182153 A CN 201110182153A CN 102383565 A CN102383565 A CN 102383565A
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CN
China
Prior art keywords
plate
latch
groove
latching
head
Prior art date
Application number
CN2011101821539A
Other languages
Chinese (zh)
Inventor
宣建民
Original Assignee
宣建民
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 宣建民 filed Critical 宣建民
Priority to CN2011101821539A priority Critical patent/CN102383565A/en
Publication of CN102383565A publication Critical patent/CN102383565A/en

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Abstract

The invention relates to a lock catch comprising a lock catch groove, a tenon, a groove and a lock catch head which are installed sequentially from inside to outside; lock catches at two sides are symmetric about a centre line without consideration of male and female; through an optimized design, the lock catch head is identical with the lock catch groove so that two pieces of floors can not move left and right; the tenon and the groove are utilized so that the tenon has elasticity; the tenon is buckled so that the two pieces of floors can not move vertically but can move back and forth; a pressing way is used in installation, the entire structure is simple, and the aim of locking is achieved. Through the optimized design, the lock catch groove, the lock catch head and the tenon are utilized so that floors can be installed by only applying force downwards; and a saw bit and a cutter head of a milling cutter are used for machining during production, which is convenient and simple.

Description

锁扣 Lock

技术领域 FIELD

[0001] 本发明涉及一种卡式榫及锁扣头和相对应的锁扣槽紧密结合的、无公母的锁扣。 [0001] relates to a cassette and a latching tongue head and a corresponding latching groove tightly bound present invention, no male and female latch. 技术背景 technical background

[0002] 目前,公知的锁扣主要应用于地板,目前是锁扣结构简单,其结合性、紧密性比较差。 [0002] At present, mainly used known floor latch, the latch is now a simple structure, which binding, relatively poor tightness.

发明内容 SUMMARY

[0003] 为了克服上述缺陷,本发明提供一种锁扣,它的构成如下: [0003] In order to overcome the above drawbacks, the present invention provides a latch that is structured as follows:

[0004] 根据本发明的一个方面,提供一种锁扣,它包括:锁扣头、榫及锁扣槽。 [0004] In accordance with one aspect of the invention, there is provided a latch comprising: a latch head, the latch tongue and groove. 其中,锁扣从近板体到板体末端依次是第一锁扣槽、榫、第二锁扣槽和锁扣头;榫的上方为圆弧形;两侧的锁扣呈中心线对称;使用锯片和铣刀头加工。 Wherein the latch plate from the proximal end to the plate followed by a first latching groove, tongue, groove and a second latch latching head; upper arc-shaped tongue; catch symmetrical on both sides of the center line of the form; and machining blade using a milling head.

[0005] 根据本发明的另一个方面,提供一种锁扣,其中,锁扣的口向上时,第一锁扣槽的远体板侧底部垂直向上一段距离后,有一个远板体的斜坡,斜坡上方垂直。 [0005] According to another aspect of the invention, there is provided a latch, wherein the latch when opening up, a first bottom plate distal side of the rear latching groove vertically upwards some distance away slopes a plate member , vertically above the ramp.

[0006] 根据本发明的又一个方面,提供一种锁扣,其中,第一锁扣槽的远板体斜坡上方侧壁是榫体的近板体侧壁;第二锁扣槽的远板体侧壁是锁扣头的近板体侧壁;第二锁扣槽的近板体侧壁是榫体的远板体侧壁,锁扣头的远板体侧壁是板体的末端。 [0006] According to another aspect of the present invention, there is provided a latch, wherein the latch groove sidewalls of the first ramp plate above the distal side wall is near the tongue plate body; a second latching groove distal plate is near side wall plate of the sidewalls of the latch head; second latching groove side wall near the side wall panels are tongue plate from the far-far side wall plate catch head is a terminal plate body.

[0007] 根据本发明的又一个方面,提供一种锁扣,其中,锁扣头的宽度的第一锁扣槽底部的宽度;锁扣头的高度的第一锁扣槽的深度。 [0007] According to another aspect of the present invention, there is provided a lock, wherein a bottom width of the first latch of the latching head groove width; height of the first latching groove depth of the latching head.

[0008] 根据本发明的又一个方面,提供一种锁扣,其中,锁扣的口向上时,榫的上方为榫头,下方为榫体,榫头与榫体的近板体侧相平。 [0008] According to another aspect of the present invention, there is provided a lock, wherein, when the latching opening upward, the upper tenon of the tongue, near the bottom of the plate member tenon, mortise and tenon body side is flat.

[0009] 根据本发明的又一个方面,提供一种锁扣,其中,锁扣的口向上时,榫头的远板体侧上方为圆弧形,下方水平,与板体水平中心线相同,近板体端与榫体相连。 [0009] According to another aspect of the present invention, there is provided a latch, wherein the latch when opening up, far above the tenon plate member has an arc shape, the lower the level, the same level with the center line of the plate, near and the tongue plate is connected to an end thereof.

[0010] 根据本发明的又一个方面,提供一种锁扣,其中,锁扣的口向上时,榫头的远板体侧为圆弧形,其下方斜向近板体侧,下方的中部在板体的水平中心线上,下端与榫体相连。 [0010] According to another aspect of the present invention, there is provided a lock, wherein, when the latching opening upwardly tenon far side of the arc-shaped plate, the oblique plate nearly underneath side, in the middle of the bottom of the horizontal center line of the plate, with the tongue is connected to the lower end thereof.

[0011] 根据本发明的又一个方面,提供一种锁扣,其中,第二锁扣槽的宽度与榫头的远板体侧最远端距第一锁扣槽底部的远板体侧壁的垂直距离相同。 [0011] According to another aspect of the present invention, there is provided a latch, wherein the width of the latching groove and tenon second most distal side plate away from the distal end of the first latching plate bottom of the groove sidewall the same vertical distance.

[0012] 根据本发明的又一个方面,提供一种锁扣,其中,两侧锁扣呈中心上下垂直线对称。 [0012] According to another aspect of the present invention, there is provided a latch, wherein the latch on both sides as a vertical line down the center of symmetry.

[0013] 根据本发明的又一个方面,提供一种锁扣,其中,两侧锁扣呈中心前后垂直线对称。 [0013] According to another aspect of the present invention, there is provided a latch, wherein the latch on both sides of the vertical central longitudinal line of symmetry form.

[0014] 本发明的优点是:通过优化设计,利用锁扣头与锁扣槽相吻合,使两块地板不能左右移动;利用榫及槽,使榫有弹性;利用榫头相扣,使两块地板不能上下移动,但是可以前后移动;安装使用按压的方式,整体结构简单,达到锁扣的目的。 [0014] The advantage of the present invention are: by optimizing the design using a latch head and latch slot coincide, so that the floor can move around two; tongue and groove using the elastic tongue; interlocking using tenons, so that two the floor can not be moved up and down, but can move back and forth; installation pressing manner, the overall structure is simple, the purpose of the latch.

附图说明[0015] 图1-1为第一实施例单侧锁扣剖视图;图1-2为第一实施例准备安装前剖视图; 图1-3为第一实施例安装完成剖视图。 BRIEF DESCRIPTION [0015] FIG. 1-1 is a sectional view of a first embodiment of unilateral latch embodiment; Fig 1-2 cross-sectional view preparation before installation of a first embodiment; FIG. 1-3 is a sectional view of a first embodiment of the installation is completed.

[0016] 图2-1为第二实施例单侧锁扣剖视图;图2-2为第二实施例准备安装前剖视图; 图2-3为第二实施例安装完成剖视图。 [0016] FIG. 2-1 is a sectional view of one side catch the second embodiment; FIG. 2-2 is a sectional view of a second embodiment of the preparation before installation; Figure 2-3 is a second embodiment of a cross-sectional view of the installation is complete.

具体实施方式 Detailed ways

[0017] 下面参照附图对本发明进行详细描述。 [0017] Referring to the drawings the present invention will be described in detail.

[0018] 在附图中,1为锁扣头,2为槽,3为板体,4为榫。 [0018] In the drawings, 1 is a first latch, a groove 2, a plate member 3, 4 for the tongue.

[0019] 图1-1到图1-3示出了第一实施例锁扣的整体结构及安装后效果。 [0019] Figures 1-1 to 1-3 show a first embodiment of the overall configuration of the embodiment and the installation latching effect. 如图所示,以锁扣的口向上的为例,锁扣从近板体C3)到板体C3)末端依次是第一锁扣槽O)、榫、第二锁扣槽(¾和锁扣头(1),形成一个完整、连续的锁扣。第一锁扣槽O)的远体板侧底部垂直向上一段距离后,有一个远板体C3)的斜坡,斜坡上方垂直,是榫(4)体的近板体侧壁, 这样可以使榫⑷体有一个向后的空间。 As shown, the latching opening upward, for example, the striker plate from the proximal C3) to the plate member C3) followed by a first end of the latching groove O), a tongue, a second latching groove (¾ and lock buckle head (1) to form a complete, continuous latch after the first latching groove O) of the bottom plate distal side a distance vertically upwards, has a distal plate C3) slopes upward slope vertically, mortise side wall (4) near the board body, so that the tongue can ⑷ body having a rearward space. 第二锁扣槽⑵的近板体侧壁,是榫⑷体的远板体侧壁;第二锁扣槽(¾的远板体侧壁是锁扣头(1)的近板体侧壁,锁扣头(1)的远板体侧壁是板体(3)的末端。锁扣头(1)的宽度的第一锁扣槽(2)底部的宽度,锁扣头(1)的高度的第一锁扣槽O)的深度,第二锁扣槽O)的宽度与榫(4)头的远板体侧最远端距第一锁扣槽(¾底部的远板体侧壁的垂直距离相同,这样使地板不能左右移动。榫的上方为榫⑷头,下方为榫⑷体,榫⑷头与榫⑷体的近板体侧相平,榫⑷头的远板体侧上方为圆弧形,有利于两个榫(4)头的互相挤压后的移动,下方水平,与板体C3)水平中心线相同,为卡式榫G),近板体端与榫(4)体相连,这样,榫(4)体可以作为弹力片使用,可以使两个榫(4)头互相挤过去,榫(4)头起到锁扣作用,可以使地板不能上下移动,左右移动已被固定,但是可以前后 ⑵ second latching groove side wall near the plate, a side wall thereof distal ⑷ tongue plate; (¾ distal sidewall of the second plate is the side wall of the latch groove latching head (1) near the plate , the latch head (1) is the distal end of the plate side wall plate (3). (2) the width of the groove bottom of the first latch latching head (1) the width of the latch head (1) the height of the first side wall latching groove O) depth, a second latching groove O) width of the tongue (4) of the head away from the first plate member most distal latching groove (¾ far bottom plate the same vertical distance, so that the floor can not move around. ⑷ upper tenon head of the tongue, near the bottom of the plate member ⑷ tenon, mortise and tenon head ⑷ ⑷ body side is flat, far above the tongue plate side head ⑷ an arc-shaped, two beneficial tongue (4) is moved below the level of the head pressed against each other, the same plate C3) horizontal center line as a cassette tongue G), near the end plate and the tongue (4 ) is connected to the body, so that the tongue (4) as the elastic sheet body may be used, can make the two tongue (4) each squeeze head, the tongue (4) latch head role play, so that the floor can not be moved up and down, left and right movement has been fixed, but before and after 移动,便于安装和使用。 Moving, easy to install and use. 两侧的锁扣呈上下方向或者垂直方向中心线对称,这样使锁扣无公母之分,加工、安装更简单。 Goes to both sides of the latching direction or the vertical direction at the center line of symmetry, so that the non-latching the male and female, processing and installation easier.

[0020] 图2-1到图2-3示出了第二实施例锁扣的整体结构及安装后效果。 [0020] FIG. 2-1 to FIG. 2-3 shows the overall configuration of a second embodiment of the latching effect and after installation. 如图所示,第二实施例与第一实施例的区别是榫(4)头,第二实施例的榫(4)头的远板体侧为圆弧形,其下方斜向近板体侧,下方的中部在板体(3)的水平中心线上,下端与榫(4)体相连,同样起到锁扣作用,加工、安装、拆卸更方便。 As shown, the second embodiment differs from the first embodiment is that the tongue (4) head, a second embodiment of the tenon (4) of the head-side distal arcuate plate, beneath an oblique plate nearly side, below the horizontal center line of the middle plate (3), the lower end of the tongue (4) is connected to the body, also play a role in the latch, processing, installation and removal easier.

[0021] 整个地板的安装只需要向下用力就可以,制造时使用锯片和铣刀头加工,方便、简 [0021] The entire floor of the installation can only down force, and the cutter blade using machining head manufacture, easy, simple

[0022] 本发明适用于地板以及其他需要锁扣的地方。 [0022] The present invention is applicable to the floor and other places in need latch.

[0023] 这里本发明的描述和应用是说明性的,并非想将本发明的范围限制在上述实施例中,这里所披露的实施例及数据的变形和改变是可能的,在不脱离本发明的情况下,本发明可以以其他形式、结构、布置、比例以及用其他元件、材料和部件来实现,可以对这里所披露的实施例进行其他变形和改变。 [0023] Application of the present invention and described herein is illustrative, and not to limit the scope of the present invention, like in the above embodiments, the herein disclosed embodiments and variations and modification data is possible, without departing from the present invention under the circumstances, the present invention may be in other forms, structures, arrangements, proportions, and with other elements, materials, and components to achieve, other variations and modifications may be made to the embodiments herein disclosed.

Claims (10)

1. 一种锁扣,它包括:锁扣头、榫及锁扣槽,其特征是:锁扣从近板体到板体末端依次是第一锁扣槽、榫、第二锁扣槽和锁扣头;榫的上方为圆弧形;两侧的锁扣呈中心线对称; 使用锯片和铣刀头加工。 A latch comprising: a latch head, the latch tongue and groove, characterized in that: the striker plate from the near end to the plate followed by a first latching groove, tongue, and a second latching groove the latch head; upper arc-shaped tongue; latch on both sides of the center line as a symmetry; blade using machining and milling head.
2.根据权利要求1所述的一种锁扣,其特征是:锁扣的口向上时,第一锁扣槽的远体板侧底部垂直向上一段距离后,有一个远板体的斜坡,斜坡上方垂直。 A latch according to claim 1, characterized in that: when the latching opening upward, the bottom plate of the first latching far side vertical section of the groove upwards from the rear, has a distal ramp plate body, vertically above the ramp.
3.根据权利要求1所述的一种锁扣,其特征是:第一锁扣槽的远板体斜坡上方侧壁是榫体的近板体侧壁;第二锁扣槽的远板体侧壁是锁扣头的近板体侧壁;第二锁扣槽的近板体侧壁是榫体的远板体侧壁,锁扣头的远板体侧壁是板体的末端。 3. The latch member according to claim 1, characterized in that: a first side wall plate away latching groove sidewall slope upward tongue body is nearly plate; a second latching groove distal plate is near side wall plate of the sidewalls of the latch head; second latching groove side wall near the side wall panels are tongue plate from the far-far side wall plate catch head is a terminal plate body.
4.根据权利要求1所述的一种锁扣,其特征是:锁扣头的宽度的第一锁扣槽底部的宽度;锁扣头的高度的第一锁扣槽的深度。 4. A latch according to any preceding claim in claim 1, characterized in that: the width of the bottom width of the first latch latching groove head; latching groove depth of the height of the first latch head.
5.根据权利要求1所述的一种锁扣,其特征是:锁扣的口向上时,榫的上方为榫头,下方为榫体,榫头与榫体的近板体侧相平。 5. A latch according to one of the preceding claims, characterized in that: when the latching opening upward, the upper tenon of the tongue, near the bottom of the plate member tenon, mortise and tenon body side is flat.
6.根据权利要求1所述的一种锁扣,其特征是:锁扣的口向上时,榫头的远板体侧上方为圆弧形,下方水平,与板体水平中心线相同,近板体端与榫体相连。 A latch according to claim 1, characterized in that: when the latching opening upwardly above the tenon far side of the arc-shaped plate, below the level, the same level with the center line of the plate, near the plate the tongue body is connected to an end thereof.
7.根据权利要求1所述的一种锁扣,其特征是:锁扣的口向上时,榫头的远板体侧为圆弧形,其下方斜向近板体侧,下方的中部在板体的水平中心线上,下端与榫体相连。 A latch according to claim 1, characterized in that: when the latching opening upwardly tenon far side of the arc-shaped plate, beneath an oblique plate member near the middle of the bottom plate horizontal center line of the body, the tongue is connected to the lower end thereof.
8.根据权利要求1所述的一种锁扣,其特征是:第二锁扣槽的宽度与榫头的远板体侧最远端距第一锁扣槽底部的远板体侧壁的垂直距离相同。 8. The latch member according to claim 1, characterized in that: the width of the tenon groove of the second latch away from the vertical plate member, the distal-most sidewall of the distal plate of the first latching groove bottom the same distance.
9.根据权利要求1所述的一种锁扣,其特征是:两侧锁扣呈中心上下垂直线对称。 9. A latch according to any preceding claim in claim 1, characterized in that: the upper and lower sides of the vertical center line as a latching symmetry.
10.根据权利要求1所述的一种锁扣,其特征是:两侧锁扣呈中心前后垂直线对称。 10. A latch according to claim 1, characterized in that: both sides of the striker in a vertical center longitudinal line of symmetry.
CN2011101821539A 2011-06-30 2011-06-30 Lock catch CN102383565A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015513024A (en) * 2012-04-13 2015-04-30 アームストロング ワールド インダストリーズ インコーポレーテッド Floating floor system, floor panel, and installation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1334893A (en) * 1999-02-10 2002-02-06 珀屋富朗股份公司 Flooring material, comprising board shaped floor elements which are intended to be joined vertically
CN1653238A (en) * 2002-04-13 2005-08-10 克罗诺斯潘技术有限公司 Panelling with edging and laying aid
EP1350904B1 (en) * 2002-04-05 2009-06-17 tilo GmbH Floor planks
CN201762959U (en) * 2010-09-01 2011-03-16 江苏洛基木业有限公司 Lock catch for softwood or plastic floors
CN201802042U (en) * 2010-08-18 2011-04-20 张正国 Novel arc-shaped corner reinforcing wood floor
CN202187524U (en) * 2011-06-30 2012-04-11 宣建民 Lock

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1334893A (en) * 1999-02-10 2002-02-06 珀屋富朗股份公司 Flooring material, comprising board shaped floor elements which are intended to be joined vertically
EP1350904B1 (en) * 2002-04-05 2009-06-17 tilo GmbH Floor planks
CN1653238A (en) * 2002-04-13 2005-08-10 克罗诺斯潘技术有限公司 Panelling with edging and laying aid
CN201802042U (en) * 2010-08-18 2011-04-20 张正国 Novel arc-shaped corner reinforcing wood floor
CN201762959U (en) * 2010-09-01 2011-03-16 江苏洛基木业有限公司 Lock catch for softwood or plastic floors
CN202187524U (en) * 2011-06-30 2012-04-11 宣建民 Lock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015513024A (en) * 2012-04-13 2015-04-30 アームストロング ワールド インダストリーズ インコーポレーテッド Floating floor system, floor panel, and installation method thereof

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