CN103423260A - Corner connector with detachable frame strip - Google Patents
Corner connector with detachable frame strip Download PDFInfo
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- CN103423260A CN103423260A CN2013103419830A CN201310341983A CN103423260A CN 103423260 A CN103423260 A CN 103423260A CN 2013103419830 A CN2013103419830 A CN 2013103419830A CN 201310341983 A CN201310341983 A CN 201310341983A CN 103423260 A CN103423260 A CN 103423260A
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- corner
- moulding
- joint
- frame strip
- dismountable
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Abstract
The invention relates to a corner connector with a detachable frame strip. The corner connector with the detachable frame strip comprises at least two connecting parts, wherein the connecting parts are used for installing the frame strip, a certain included angle is formed between the connecting parts, each connecting part is a detachable connecting piece of the frame strip, the end portions of the frame strip are installed on the connecting pieces, and the frame strip is clamped and fixed to the connecting pieces; each connecting piece is a clamping groove, wherein one side of the clamping groove is open, the clamping groove is provided with a protruding clamping block, and the clamping block is installed at a sunken clamping position of the frame strip in a matched mode. The corner connector with the detachable frame strip can be used for disassembly of the frame strip and can meet different specification requirements; according to specific application conditions, the structure of the corner connector with the detachable frame strip is deformed appropriately according to the conception of the corner connector with the detachable frame strip, therefore, the corner connector with the detachable frame strip can be constructed and is high in universality and flexibility. Compared with the prior art, the application of the corner connector saves more materials and further lowers material cost including the material cost of the corner connector and the material cost of a frame.
Description
Technical field
The present invention relates to a kind of bindiny mechanism, more particularly, relate to the dismountable corner code of a kind of moulding.
Background technique
Traditional rectangular shaped rim is all on the corner that supporting post is set, and first corner arranges a supporting post, and the end of moulding is fixed on supporting post, forms corner structure.
Chinese utility model patent 201220704244.4 discloses a kind of collapsible metal packing box, and top is comprised of upper cover plate, upper cover cornerite, upper beam framework, upper beam corner fixed block; Middle by vertical beam framework, side illiteracy plate, the connection of lacing wire lath; Bottom is by bottom girder framework, base system framework; Described upper cover plate is provided with 4 upper cover cornerites; Described upper beam corner fixed block curves right angle type by polygonal sheet material inside, after the bending of two ends, inserts in the slot of upper beam framework of two mutual vertical 90 °.Concrete structure is shown in Fig. 1, Fig. 4, Fig. 5 of application documents.
In above-mentioned model utility, the realization of corner is by the corner fixed block, longeron and crossbeam to be fixed, and longeron and crossbeam offer the corner fixed groove, and corner fixed block spiral-lock, in the corner fixed groove, realizes the corner of longeron and crossbeam.The deficiency of directly bringing is that inconvenience is installed, and after needing each corner all fixedly to complete, could form stable framework.In all processes before forming stable frame, the framework disintegration of all very easily being scattered.
Chinese utility model patent 201320028349.7 discloses a kind of composite door frame, it comprises transverse frame and the vertical frame linked together, the side of this transverse frame convexes with the first building block, the side of this vertical frame convexes with the first block,, with together with this first block is connected to, there is height difference in this first building block between the upper surface of the upper surface of this first building block and this first block., with together with this first block is connected to, there is height difference in this first building block between the upper surface of the upper surface of this first building block and this first block, and the arc groove structure of the corner of accommodating the other side needn't be set on this first building block and this first block.
In above-mentioned model utility, only being to provide the transverse frame of corner and vertical frame has separately in the another kind of technological scheme of conventional arrangement mode, does not relate to the fixing of corner, and its corner still do not solved in prior art is realized inconvenience, the problems such as installation is difficult, and cost is excessive.
Chinese utility model patent 201220506760.6 discloses a kind of full aluminum furniture cabinet frame and has tiltedly joined connecting structure, it comprises vertically arranged two frames, two frames are connected by corner brace, it is characterized in that described frame comprises abdominal cavity, described corner brace comprises the corner brace body, upper surface and the lower surface of the described corner brace body corner brace wing are provided with sawtooth, the inside lock side opening of described corner brace body is provided with along the embedding slot of corner brace wing direction, be equipped with Saw blade in described embedding slot, the abdominal cavity of described two frames is sheathed on respectively on two corner brace wings of corner brace body.
In above-mentioned model utility, by adjacent two frames, built-in corner brace being set, insert respectively in the abdominal cavity of frame at corner brace two, forms corner structure.Its deficiency is: there is not effect of contraction in corner brace to frame, as long as the power that frame outwards moves surpasses the frictional force of corner brace and frame, will make a frame prose style free from parallelism, has the shortcoming of reliability deficiency.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of frame that arranges more easily is provided, cost is lower, the dismountable corner code of the moulding that reliability is higher.
Technological scheme of the present invention is as follows:
The dismountable corner code of a kind of moulding, comprise at least two joints, joint is for installing moulding, and distribution in a certain angle between joint, joint is the dismountable link of moulding, the end of moulding is installed on link, the moulding clamping also is fixed in link, the draw-in groove that link is an opening, draw-in groove is provided with protruding fixture block, with the clamping matching that moulding is recessed, installs.
As preferably, the two sides that draw-in groove is relative is provided with fixture block, and position corresponding on moulding is provided with screens.
As preferably, the sidewall that draw-in groove the arranges fixture block clamping that slopes inwardly.
As preferably, the opening of draw-in groove is towards the side on plane, joint place.
As preferably, there is gap between joint and top corner part, the one side that is positioned at the draw-in groove bottom surface is extended toward top corner part, with top corner part, is connected.
As preferably, be provided with stiffening rib between adjacent joint, the two ends of stiffening rib are connected with joint respectively.
As preferably, described corner code at least comprises three joints, is three-dimensional angle between joint, for three-dimensional many frame and strip constructions are set.
As preferably, top corner part and isoplanar joint form corner units, and a plurality of corner units connect in top corner part, form multiaspect corner code.
As preferably, top corner part and isoplanar joint form corner units, and two corner units connect in top corner part, form two-sided corner code.
As preferably, top corner part and isoplanar joint form corner units, and three corner units connect in top corner part, form three corner codes.
Beneficial effect of the present invention is as follows:
Corner code of the present invention can be used for the dismounting of moulding, is applicable to different specification requirements, according to the concrete condition of application, structure of the present invention is carried out under thought of the present invention to suitable distortion, can be implemented, and highly versatile, flexibility is large.
In corner code of the present invention, each joint can be realized fixation with being connected all of moulding, and in the implementation process of frame, mounted moulding can stably be fixed on the corner code, overcomes the unsettled technical problem existed in prior art.And installation process is very easy, only moulding need to be installed in joint and get final product, by coordinating of fixture block and screens, form stable annexation.
After corner code of the present invention is implemented, the corner code by four angles is retrained each limit of frame, and due to coordinating of fixture block and screens, frame forms stable annexation.No matter apply the power of what direction to moulding, as long as be no more than fixture block with limit is born in screens, can stablize the state remained intact securely, the reliability raising.
The application of corner code of the present invention, no matter be the cost of material of corner code, or the cost of material of frame, compared with prior art, more save material, further reduce cost of material.
The accompanying drawing explanation
Fig. 1 is embodiment 1 structural representation;
Fig. 2 is the structural representation of moulding;
Fig. 3 is embodiment 2 structural representation;
Fig. 4 is embodiment 3 structural representation;
In figure: the 1st, joint, the 11st, link, the 12nd, draw-in groove, the 13rd, fixture block, the 14th, sidewall, the 15th, bottom surface, the 16th, stiffening rib, the 2nd, corner portion, the 3rd, moulding, the 31st, screens.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
The dismountable corner code of a kind of moulding as shown in Figure 1 and Figure 2, comprise at least two joints 1, joint 1 is for moulding 3 is installed, and 1 distribution in a certain angle of joint, joint 1 is the dismountable link 11 of moulding, and the end of moulding 3 is installed on link 11.The present embodiment moulding 3 with the mounting type of link 11 is: moulding 3 clampings also are fixed in link 11, the draw-in groove 12 that link 11 is an opening, draw-in groove 12 is provided with protruding fixture block 13, and the screens 31 recessed with moulding 3 coordinates installation, reaches hard-wired purpose.
In order to reach more stable fixation, can also adopt following mode of execution: the two sides that draw-in groove 12 is relative is provided with fixture block 13, and position corresponding on moulding 3 is provided with screens 31.Adopt two-sided fixing structure, can reach than the fixing more stable effect of single face.
In order further to realize the clamping that slopes inwardly of sidewall 14 that more stable fixed effect, draw-in groove 12 arrange fixture block 13.When draw-in groove 12 is advanced in moulding 3 clampings, under sidewall 14 effects that clamp that slope inwardly, make that moulding 3 is more difficult is pulled out draw-in groove 12 by external nondirectional perturbed force.
In order to facilitate moulding 3 to install, the opening of draw-in groove 12 is towards the side on joint 1 plane, place.When moulding 3 is installed, only moulding 3 need to be pushed inwards from opening, moulding 3 carries out draw-in groove 12, until the fixture block 13 of draw-in groove 12 projections enters the recessed screens of moulding 3 31, can complete the installation of moulding 3.
In order to guarantee to realize saving again the purpose of material when whole frame has good stability, there are gap in 2 of joint 1 and top corner parts, and the one side that is positioned at draw-in groove 12 bottom surfaces 15 is extended toward top corner part 2, with top corner part 2, is connected.
Supplementary technical characteristics as increasing steadiness, be provided with stiffening rib 16 1 of adjacent joint, and the two ends of stiffening rib 16 are connected with joint 1 respectively.Adjacent joint 1 retrains each other, reaches firm effect.
In the present embodiment, comprise two joints 1, the angle of joint 1-top corner part 2-joint 1 is 90 degree, is applicable to form rectangular shaped rim.
In this enforcement, comprise two joints 1, as shown in Figure 3, the angle of joint 1-top corner part 2-joint 1 is 120 degree, is applicable to form rectangular shaped rim.
Remaining part is identical with embodiment 1.
The present invention also provides a kind of corner code of being expanded to solid by plane.Described corner code at least comprises three joints 1, and 1 of joint is three-dimensional angle, for three-dimensional many mouldings 3 structures are set.
In the present embodiment, as shown in Figure 4, described joint 1 is three, forms respectively the XYZ axle of rectangular coordinate system in space, and three joints 1 all are connected with top corner part 2.
Other parts are identical with embodiment 1.
Embodiment 4
If top corner part 2 forms corner units with isoplanar joint 1, a plurality of corner units connect in top corner part 2, form multiaspect corner code.
In the present embodiment, comprise two corner units, two corner units connect in top corner part 2, form two-sided corner code.On the corner can frame be set two Different Plane.
Remaining part is identical with embodiment 1.
Embodiment 5
In the present embodiment, comprise three corner units, three corner units connect in top corner part 2, form three corner codes.On the corner can frame be set three Different Plane.
Remaining part is identical with embodiment 4.
Above-described embodiment is only for the present invention is described, and not as limitation of the invention.So long as according to technical spirit of the present invention, to above-described embodiment changed, modification etc. all will drop in the scope of claim of the present invention.
Claims (10)
1. the dismountable corner code of moulding, comprise at least two joints, joint is for moulding is installed, and distribution in a certain angle between joint, and joint is the dismountable link of moulding, the end of moulding is installed on link, the moulding clamping also is fixed in link, it is characterized in that the draw-in groove that link is an opening, draw-in groove is provided with protruding fixture block, with the clamping matching that moulding is recessed, installs.
2. the dismountable corner code of moulding according to claim 1, is characterized in that, the two sides that draw-in groove is relative is provided with fixture block, and position corresponding on moulding is provided with screens.
3. the dismountable corner code of moulding according to claim 2, is characterized in that, the sidewall that draw-in groove the arranges fixture block clamping that slopes inwardly.
4. the dismountable corner code of moulding according to claim 3, is characterized in that, the opening of draw-in groove is towards the side on plane, joint place.
5. the dismountable corner code of moulding according to claim 1, is characterized in that, between joint and top corner part, has gap, and the one side that is positioned at the draw-in groove bottom surface is extended toward top corner part, with top corner part, is connected.
6. the dismountable corner code of moulding according to claim 1, is characterized in that, be provided with stiffening rib between adjacent joint, the two ends of stiffening rib are connected with joint respectively.
7. the dismountable corner code of moulding according to claim 1, is characterized in that, described corner code at least comprises three joints, is three-dimensional angle between joint, for three-dimensional many frame and strip constructions are set.
8. the dismountable corner code of moulding according to claim 1, is characterized in that, top corner part and isoplanar joint form corner units, and a plurality of corner units connect in top corner part, forms multiaspect corner code.
9. the dismountable corner code of moulding according to claim 8, is characterized in that, top corner part and isoplanar joint form corner units, and two corner units connect in top corner part, form two-sided corner code.
10. the dismountable corner code of moulding according to claim 8, is characterized in that, top corner part and isoplanar joint form corner units, and three corner units connect in top corner part, form three corner codes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310341983.0A CN103423260B (en) | 2013-08-07 | 2013-08-07 | The dismountable corner code of a kind of moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310341983.0A CN103423260B (en) | 2013-08-07 | 2013-08-07 | The dismountable corner code of a kind of moulding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103423260A true CN103423260A (en) | 2013-12-04 |
| CN103423260B CN103423260B (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310341983.0A Active CN103423260B (en) | 2013-08-07 | 2013-08-07 | The dismountable corner code of a kind of moulding |
Country Status (1)
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| CN (1) | CN103423260B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017032305A1 (en) * | 2015-08-27 | 2017-03-02 | 杭州康利达卫浴有限公司 | Corner connecting piece |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1497403A (en) * | 1975-07-31 | 1978-01-12 | Sloggett C | Framework members |
| DE19505131A1 (en) * | 1995-02-16 | 1996-08-22 | Esselte Meto Int Gmbh | Frame corner with multiple connection webs |
| JPH09250513A (en) * | 1996-03-14 | 1997-09-22 | Sofuken:Kk | Locking mechanism for frame body |
| GB2318624A (en) * | 1996-10-28 | 1998-04-29 | Jean Stolz | Connecting framework sections |
| CN102769054A (en) * | 2012-07-23 | 2012-11-07 | 江苏爱康太阳能科技股份有限公司 | High-firmness connecting structure for solar frame component |
| CN202746350U (en) * | 2012-09-04 | 2013-02-20 | 台州飞跃双星成衣机械有限公司 | Connection structure for profiles of support frame |
| CN202809897U (en) * | 2012-07-18 | 2013-03-20 | 陈汝杰 | Multifunctional corner connector strip applied onto indoor space partition wallboard |
| CN203067442U (en) * | 2013-03-04 | 2013-07-17 | 郑起平 | Connecting piece |
| CN203394954U (en) * | 2013-08-07 | 2014-01-15 | 刘学军 | Corner brace with detachable frame strips |
-
2013
- 2013-08-07 CN CN201310341983.0A patent/CN103423260B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1497403A (en) * | 1975-07-31 | 1978-01-12 | Sloggett C | Framework members |
| DE19505131A1 (en) * | 1995-02-16 | 1996-08-22 | Esselte Meto Int Gmbh | Frame corner with multiple connection webs |
| JPH09250513A (en) * | 1996-03-14 | 1997-09-22 | Sofuken:Kk | Locking mechanism for frame body |
| GB2318624A (en) * | 1996-10-28 | 1998-04-29 | Jean Stolz | Connecting framework sections |
| CN202809897U (en) * | 2012-07-18 | 2013-03-20 | 陈汝杰 | Multifunctional corner connector strip applied onto indoor space partition wallboard |
| CN102769054A (en) * | 2012-07-23 | 2012-11-07 | 江苏爱康太阳能科技股份有限公司 | High-firmness connecting structure for solar frame component |
| CN202746350U (en) * | 2012-09-04 | 2013-02-20 | 台州飞跃双星成衣机械有限公司 | Connection structure for profiles of support frame |
| CN203067442U (en) * | 2013-03-04 | 2013-07-17 | 郑起平 | Connecting piece |
| CN203394954U (en) * | 2013-08-07 | 2014-01-15 | 刘学军 | Corner brace with detachable frame strips |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017032305A1 (en) * | 2015-08-27 | 2017-03-02 | 杭州康利达卫浴有限公司 | Corner connecting piece |
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| Publication number | Publication date |
|---|---|
| CN103423260B (en) | 2016-03-02 |
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