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CN109915445B - Furniture connecting piece and furniture locking device - Google Patents

Furniture connecting piece and furniture locking device Download PDF

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Publication number
CN109915445B
CN109915445B CN201910156497.9A CN201910156497A CN109915445B CN 109915445 B CN109915445 B CN 109915445B CN 201910156497 A CN201910156497 A CN 201910156497A CN 109915445 B CN109915445 B CN 109915445B
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China
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plate
plate body
rod
furniture
mounting
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CN201910156497.9A
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Chinese (zh)
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CN109915445A (en
Inventor
黄勇
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Individual
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Individual
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Abstract

The invention provides a furniture connecting piece, which comprises a rod body, wherein the rod body comprises a head part and a rod part extending along the head part, the rod body comprises an elastic bending plate, the bending plate comprises a first plate body, two ends of the first plate body are respectively extended with at least one second plate body along the radial direction, the first plate body and the second plate body form a containing cavity with an opening, the end part of the rod part far away from the head part is fixedly connected with the first plate body, the other end of the rod part extends out of the containing cavity, a limiting part along the axial direction is arranged near the top end of the second plate body and far away from the rod part, the second plate body is provided with at least one clamping part, each clamping part is positioned below the limiting part, and each clamping part is obliquely arranged with the corresponding second plate body. Compared with the prior art, the invention reduces the number of the existing parts and the matching requirement of the parts by manufacturing the rod body and the bending body into one part, thereby reducing the cost; meanwhile, the operation is simple, quick and convenient, so that the efficiency is improved. The invention also provides a furniture locking device.

Description

Furniture connecting piece and furniture locking device
Technical Field
The invention belongs to the technical field of furniture equipment, and relates to a furniture connecting piece and a furniture locking device.
Background
At present, a furniture connecting piece comprises a rod body, wherein the rod body comprises a head part and a rod part extending along the head part. The problems that exist are: when two mounting plates are connected, the mounting plates are provided with mounting holes, usually, a lock catch and an embedded part arranged in the mounting holes are used, the outer side wall of the embedded part is provided with external threads matched with the inner side wall of the mounting holes, the inner side wall of the embedded part is provided with internal threads, the end part of the rod part is provided with external threads which are in threaded connection with the internal threads, more parts are used in the process, the requirement for matching each part is high, and the manufacturing cost is high; in addition, the steps are numerous in the process of installation or disassembly, which results in very complicated installation and disassembly efficiency.
To this end, the invention provides a furniture connection. In addition, the invention also provides a furniture locking device.
Disclosure of Invention
In view of the above problems in the prior art, an object of the present invention is to provide a furniture connecting piece, which reduces the number of existing parts and the matching requirement of the parts by manufacturing a rod body and a bending plate into one part, thereby reducing the cost; meanwhile, the steps of installation and disassembly are simplified, and the operation is simple, quick and convenient, so that the efficiency is improved. Object of the invention
The method can be realized by the following technical scheme: a furniture connecting piece comprises a rod body
Comprises a head part and a rod part extending along the head part,
Including having elastic board of bending, the board of bending includes first plate body, first plate body both ends along radial all extending respectively has at least one second plate body, first plate body with the second plate body constitutes one and holds the chamber with open-ended, keeps away from the pole portion tip and the first plate body fixed connection of head, the pole portion other end stretches out hold the chamber, be close to second plate body top and keep away from pole portion direction and seted up along axial spacing portion, at least one joint portion has been seted up to the second plate body, every joint portion all is located spacing below, every joint portion with corresponding second plate body slope sets up.
As an optimized technical scheme, the limiting part is a horizontal plate which is integrally formed and extended by the second plate body, and a first through hole is formed below the position close to the horizontal plate; the clamping part is an inclined plate which is formed by integrally forming and extending the second plate body, and a second through hole is formed above the inclined plate.
As a preferable technical scheme, an inclined blade is arranged at the end part of the inclined plate far away from the second through hole.
As the preferable technical scheme, the limiting part is a bending position formed by the second plate body. Acting as
According to the preferred technical scheme, an inclined clamping plate facing the rod part is arranged on the second plate body close to one side of the rod part. As an optimal technical scheme, the middle part of the first plate body is provided with
Connecting hole, far from head
The rod end of the portion is fixed to the connection hole. As a preferable technical scheme, away from
The stem end of the head is welded to the head
The first plate body is fixed.
As a preferred embodiment, the first plate body is made of an elastic ferrous material or an elastic plastic.
The invention also provides a furniture locking device, which comprises a first mounting plate, a second mounting plate and a lock catch, wherein the first mounting plate is provided with a first mounting hole, the second mounting plate is provided with a second mounting hole, the lock catch is arranged in the second mounting hole, the head part penetrates through the second mounting plate to be matched with the lock catch, the furniture locking device further comprises the furniture connecting piece, the bending plate is arranged in the first mounting hole, the limiting part is clamped with the inner side wall of the first mounting hole, and when the second mounting plate is in a non-locking state relative to the first mounting plate, the clamping part is separated from the inner side wall of the first mounting hole; when the second mounting plate is in a locking state relative to the first mounting plate, the clamping part is clamped with the inner side wall of the first mounting hole.
As described above, the furniture connecting piece provided by the invention has the following beneficial effects:
Compared with the prior art, the furniture connecting piece has the advantages that due to the adoption of the structure and the elastic bending plate, the end part of the rod part is fixedly connected with the first plate body, the top end of the second plate body is provided with the limiting part along the axial direction away from the rod part, the second plate body is provided with at least one clamping part, each clamping part is positioned below the limiting part, and each clamping part is obliquely arranged with the corresponding second plate body; when the bending plate is assembled, the bending plate is placed in the mounting hole of the mounting plate, the limiting part is used for limiting the mounting hole in a clamping way, and then the second plate body is lightly operated by hands to enable the clamping part to clamp the inner side wall of the mounting hole; when the mounting hole is detached, the second plate body is pushed towards the rod part by hands, so that the second plate body can be separated from the inner side wall of the mounting hole; the rod body and the bending plate are manufactured into one part, so that the number of the existing parts is reduced, the requirement for matching the parts is lowered, and the cost is lowered; meanwhile, the steps of installation and disassembly are simplified, and the operation is simple, quick and convenient, so that the efficiency is improved.
The invention will be further elucidated with reference to the following embodiments.
Drawings
FIG. 1 is a perspective view of a first embodiment of a furniture connector;
FIG. 2 is an enlarged view of the structure of the bending plate at A in FIG. 1;
FIG. 3 is a perspective view of a second embodiment of a furniture connector;
FIG. 4 is an enlarged view of the structure of a second embodiment of a furniture connector;
FIG. 5 is a perspective view of a third embodiment of a furniture connector;
FIG. 6 is a perspective view of a fourth embodiment of a furniture connector;
fig. 7 is an exploded view of a furniture locking device.
Detailed Description
Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present invention, which is described by the following specific examples.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the invention to the extent that it can be practiced, since modifications, changes in the proportions, or adjustments of the sizes, which are otherwise, used in the practice of the invention, are included in the spirit and scope of the invention which is otherwise, without departing from the spirit or scope thereof. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like are used herein for descriptive purposes only and not for purposes of limitation, and are intended to limit the scope of the invention as defined by the claims and the relative terms thereof as construed as corresponding to the claims. The specific structure may be described with reference to the drawings of the patent application.
In the following embodiments, the directions are defined by the arrows in fig. 1, the left side of the paper is the left direction, the right side of the paper is the right direction, the upper side of the paper is the upper direction, the lower side of the paper is the lower direction, the front side perpendicular to the paper is the front direction, the rear side perpendicular to the paper is the rear direction, the side wall of the second plate close to the accommodating cavity is the inner side, and the side wall of the second plate far from the accommodating cavity is the outer side.
Referring to fig. 1 to 6, a furniture connecting piece includes a rod body 1, the rod body 1 includes a head 11, a rod portion 12 extending along the head 11, including having an elastic bending plate 2, the bending plate 2 includes a first plate body 21, two ends of the first plate body 21 extend along radial direction to form at least one second plate body 22, the first plate body 21 and the second plate body 22 form a containing cavity 23 with an opening, an end portion of the rod portion 12 far away from the head 11 is fixedly connected with the first plate body 21, another end of the rod portion 12 extends out of the containing cavity 23, a limiting portion 221 along an axial direction is provided near a top end of the second plate body 22 and far away from the rod portion 12, at least one clamping portion 222 is provided on the second plate body 22, each clamping portion 222 is located below the limiting portion 221, and each clamping portion 222 is obliquely arranged with the corresponding second plate body 22. Compared with the prior art, the rod body 1 and the bending plate 2 are manufactured into one part, so that the number of the existing parts is reduced, the requirement for matching the parts is lowered, and the cost is lowered; meanwhile, the steps of installation and disassembly are simplified, and the operation is simple, quick and convenient, so that the efficiency is improved.
It should be noted that: a furniture connector according to the present invention has four different embodiments, a first embodiment of which is shown in fig. 1, a second embodiment of which is shown in fig. 3, a third embodiment of which is shown in fig. 5, and a fourth embodiment of which is shown in fig. 6, all of which have the above-described structure.
As shown in fig. 2 or fig. 4, the limiting portion 221 is a horizontal plate integrally formed and extended by the second plate 22, and a first through hole 223 is formed near the lower portion of the horizontal plate; the clamping portion 222 is an inclined plate integrally formed with and extending from the second plate 22, and a second through hole 224 is provided above the inclined plate. So that the horizontal plate, the inclined plate and the second plate body 22 can be integrally formed, when in assembly, the bending plate 2 is placed in the mounting hole of the mounting plate, the limiting part 221 is used for limiting the mounting hole in a clamping way, and then the second plate body 22 is operated lightly by hand to enable the clamping part 222 to clamp the inner side wall of the mounting hole; when the mounting hole is detached, the second plate 22 is only required to be closed and pressed towards the rod part 12 by hands, so that the mounting hole can be separated from the inner side wall; the steps of installation and disassembly are simplified, and the operation is simple, quick and convenient, so that the efficiency is improved; in addition, the first through holes 223 and the second through holes 224 facilitate the air flow between the second plate 22 and the inner side walls of the mounting holes, and facilitate the heat dissipation.
As shown in fig. 2 or fig. 4, the inclined plate end far from the second through hole 224 is provided with an inclined blade 2221. Through setting up oblique sword 2221, especially to wooden mounting panel, make the inside wall of hang plate tip chucking mounting hole, make connect the chucking compacter, firm, avoid taking place not hard up to have better steadiness.
Referring to fig. 5 or fig. 6, the limiting portion 221 is a bending position formed on the second plate 22. The bending position may be a Z or L type, but is not limited thereto, and may be other shapes.
As shown in fig. 3, 4 or 6, in order to operate the second plate 22, especially to draw the second plate 22 inwardly, the second plate 22 near the side of the shaft 12 is provided with an inclined clamping plate 24 facing the shaft 12. Through setting up above-mentioned structure, can the pole portion 12 carry out spacingly to the second plate body 22, reduce the second plate body 22 and take place crooked degree to have simple operation, provincial effect.
As shown in fig. 2 or fig. 4, the middle portion of the first plate 21 is provided with a connecting hole 211, and the end portion of the stem 12 away from the head 11 is fixed to the connecting hole 211.
As shown in connection with fig. 1 or 3 or 5, the end of the stem 12 remote from the head 11 is fixed to the first plate 21 by welding.
As shown in connection with fig. 1, the bending plate 21 is made of an elastic ferrous material or an elastic plastic.
Referring to fig. 1,2 and 7, the present invention further provides a furniture locking device, which includes a first mounting plate 3, a second mounting plate 4 and a latch 5, where the first mounting plate 1 is provided with a first mounting hole 31, the second mounting plate 4 is provided with a second mounting hole 41, the latch 5 is disposed in the second mounting hole 41, the head 11 passes through the second mounting plate 41 to be matched with the latch 5, and further includes a furniture connecting piece as described above, the bending plate 2 is disposed in the first mounting hole 31, the limiting portion 221 is engaged with an inner side wall of the first mounting hole 31, and when the second mounting plate 4 is in a non-locking state relative to the first mounting plate 3, the engaging portion 222 is separated from an inner side wall of the first mounting hole 31; when the second mounting plate 4 is in a locking state relative to the first mounting plate 3, the clamping portion 222 is clamped with the inner side wall of the first mounting hole 31. In this way, when assembling, the bending plate 2 is placed in the first mounting hole 31 of the first mounting plate 3, the limiting part 221 is used for limiting the first mounting hole 31 in a clamping way, and then the second plate body 22 is operated lightly by hand to enable the clamping part 222 to clamp the inner side wall of the first mounting hole 31; when the first mounting hole 31 is detached, the second plate 22 is only required to be closed and pressed towards the rod 12 by hands, so that the first mounting hole 31 can be separated from the inner side wall; therefore, the steps of installation and disassembly are simplified, and the operation is simple, quick and convenient, so that the efficiency is improved.
As described above, the furniture connecting piece provided by the invention has the following beneficial effects:
Compared with the prior art, the furniture connecting piece has the advantages that due to the adoption of the structure and the elastic bending plate, the end part of the rod part is fixedly connected with the first plate body, the top end of the second plate body is provided with the limiting part along the axial direction away from the rod part, the second plate body is provided with at least one clamping part, each clamping part is positioned below the limiting part, and each clamping part is obliquely arranged with the corresponding second plate body; when the bending plate is assembled, the bending plate is placed in the mounting hole of the mounting plate, the limiting part is used for limiting the mounting hole in a clamping way, and then the second plate body is lightly operated by hands to enable the clamping part to clamp the inner side wall of the mounting hole; when the mounting hole is detached, the second plate body is pushed towards the rod part by hands, so that the second plate body can be separated from the inner side wall of the mounting hole; the rod body and the bending plate are manufactured into one part, so that the number of the existing parts is reduced, the requirement for matching the parts is lowered, and the cost is lowered; meanwhile, the steps of installation and disassembly are simplified, and the operation is simple, quick and convenient, so that the efficiency is improved.
In summary, the present invention effectively overcomes the disadvantages of the prior art and has high industrial utility value.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (8)

1. The utility model provides a furniture connecting piece, includes the body of rod, and the body of rod includes head, the pole portion that extends along the head, its characterized in that: the bending plate comprises a first plate body, at least one second plate body is respectively extended from two ends of the first plate body along the radial direction, the first plate body and the second plate body form a containing cavity with an opening, the end part of a rod part far away from the head is fixedly connected with the first plate body, the other end of the rod part extends out of the containing cavity, a limiting part along the axial direction is arranged close to the top end of the second plate body and far away from the rod part, at least one clamping part is arranged on the second plate body, each clamping part is positioned below the limiting part, and each clamping part is obliquely arranged with the corresponding second plate body; the limiting part is a bending position formed by the second plate body, and the bending position is Z-shaped.
2. The furniture connector of claim 1, wherein: the limiting part is a horizontal plate which is integrally formed and extended by the second plate body, and a first through hole is formed below the position close to the horizontal plate; the clamping part is an inclined plate which is formed by integrally forming and extending the second plate body, and a second through hole is formed above the inclined plate.
3. The furniture connector of claim 2, wherein: and an inclined blade is arranged at the end part of the inclined plate far away from the second through hole.
4. A furniture connector according to any one of claims 1 to 3, wherein: and an inclined clamping plate facing the rod part is arranged on the second plate body close to one side of the rod part.
5. The furniture connector of claim 1, wherein: the connecting hole is formed in the middle of the first plate body, and the end part of the rod part far away from the head part is fixed with the connecting hole.
6. The furniture connector of claim 1, wherein: the end of the rod part far away from the head part is fixed with the first plate body through welding.
7. The furniture connector of claim 1, wherein: the bending plate is made of elastic iron material or elastic plastic.
8. The utility model provides a furniture locking device, includes first mounting panel, second mounting panel and hasp, first mounting hole has been seted up to first mounting panel, the second mounting hole has been seted up to the second mounting panel, the hasp sets up in the second mounting hole, the head passes the second mounting panel with the hasp cooperatees, its characterized in that: the furniture connecting piece of any one of claims 1-7, wherein the bending plate is arranged in the first mounting hole, the limiting part is clamped with the inner side wall of the first mounting hole, and the clamping part is separated from the inner side wall of the first mounting hole when the second mounting plate is in a non-locking state relative to the first mounting plate; when the second mounting plate is in a locking state relative to the first mounting plate, the clamping part is clamped with the inner side wall of the first mounting hole.
CN201910156497.9A 2019-03-01 2019-03-01 Furniture connecting piece and furniture locking device Active CN109915445B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910156497.9A CN109915445B (en) 2019-03-01 2019-03-01 Furniture connecting piece and furniture locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910156497.9A CN109915445B (en) 2019-03-01 2019-03-01 Furniture connecting piece and furniture locking device

Publications (2)

Publication Number Publication Date
CN109915445A CN109915445A (en) 2019-06-21
CN109915445B true CN109915445B (en) 2024-05-14

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Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2625631Y (en) * 2002-09-23 2004-07-14 徐跃华 Fastener
KR200368764Y1 (en) * 2004-09-14 2004-12-03 조찬현 The furniture the nut which it tightens
CN1558992A (en) * 2001-09-26 2004-12-29 阿哥斯天怒・法拉利公司 Device and method for detachably connecting abutting structural parts and tie member for use to form said device
CN201448321U (en) * 2009-05-12 2010-05-05 曹蕾 A plug-in furniture connector
CN202883619U (en) * 2012-08-30 2013-04-17 东莞市华恒盛重包装有限公司 a connecting nail
CN106122200A (en) * 2016-08-31 2016-11-16 广东安帝斯智能家具组件有限公司 A kind of plate body connector of locking type furniture
CN107327454A (en) * 2017-08-14 2017-11-07 广东安帝斯智能家具组件有限公司 A kind of intelligent locking type furniture-plates body connector
CN107387515A (en) * 2017-08-14 2017-11-24 广东安帝斯智能家具组件有限公司 A kind of intelligent two-stage locking type furniture plate body connection component
DE202017107313U1 (en) * 2016-12-05 2017-12-18 Car S.R.L. Connecting device between components of a piece of furniture
CN107683375A (en) * 2015-06-08 2018-02-09 汽车责任有限公司 Attachment means between the part of furniture
CN207049145U (en) * 2017-08-11 2018-02-27 深圳艾瑞特五金制品有限公司 Furniture connecting component
CN207064417U (en) * 2017-08-14 2018-03-02 广东安帝斯智能家具组件有限公司 A kind of integral intelligent synchronous bidirectional locking type furniture plate body connector
DE202018002961U1 (en) * 2018-06-26 2018-07-11 Car S.R.L. Connecting device between components of a piece of furniture
CN207705492U (en) * 2017-12-29 2018-08-07 深圳市大富科技股份有限公司 Locking device and connection component
CN208252524U (en) * 2018-04-28 2018-12-18 边继庆 lock
CN110300531A (en) * 2017-02-21 2019-10-01 优利思百隆有限公司 Connecting pin for furniture parts
CN110520638A (en) * 2017-03-15 2019-11-29 汽车责任有限公司 Engagement device between the component of article of furniture
CN209943274U (en) * 2019-03-01 2020-01-14 黄勇 Furniture connecting piece and furniture locking device

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1558992A (en) * 2001-09-26 2004-12-29 阿哥斯天怒・法拉利公司 Device and method for detachably connecting abutting structural parts and tie member for use to form said device
CN2625631Y (en) * 2002-09-23 2004-07-14 徐跃华 Fastener
KR200368764Y1 (en) * 2004-09-14 2004-12-03 조찬현 The furniture the nut which it tightens
CN201448321U (en) * 2009-05-12 2010-05-05 曹蕾 A plug-in furniture connector
CN202883619U (en) * 2012-08-30 2013-04-17 东莞市华恒盛重包装有限公司 a connecting nail
CN107683375A (en) * 2015-06-08 2018-02-09 汽车责任有限公司 Attachment means between the part of furniture
CN106122200A (en) * 2016-08-31 2016-11-16 广东安帝斯智能家具组件有限公司 A kind of plate body connector of locking type furniture
DE202017107313U1 (en) * 2016-12-05 2017-12-18 Car S.R.L. Connecting device between components of a piece of furniture
CN110300531A (en) * 2017-02-21 2019-10-01 优利思百隆有限公司 Connecting pin for furniture parts
CN110520638A (en) * 2017-03-15 2019-11-29 汽车责任有限公司 Engagement device between the component of article of furniture
CN207049145U (en) * 2017-08-11 2018-02-27 深圳艾瑞特五金制品有限公司 Furniture connecting component
CN107387515A (en) * 2017-08-14 2017-11-24 广东安帝斯智能家具组件有限公司 A kind of intelligent two-stage locking type furniture plate body connection component
CN107327454A (en) * 2017-08-14 2017-11-07 广东安帝斯智能家具组件有限公司 A kind of intelligent locking type furniture-plates body connector
CN207064417U (en) * 2017-08-14 2018-03-02 广东安帝斯智能家具组件有限公司 A kind of integral intelligent synchronous bidirectional locking type furniture plate body connector
CN207705492U (en) * 2017-12-29 2018-08-07 深圳市大富科技股份有限公司 Locking device and connection component
CN208252524U (en) * 2018-04-28 2018-12-18 边继庆 lock
DE202018002961U1 (en) * 2018-06-26 2018-07-11 Car S.R.L. Connecting device between components of a piece of furniture
CN209943274U (en) * 2019-03-01 2020-01-14 黄勇 Furniture connecting piece and furniture locking device

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