CN203394954U - Corner brace with detachable frame strips - Google Patents
Corner brace with detachable frame strips Download PDFInfo
- Publication number
- CN203394954U CN203394954U CN201320480549.6U CN201320480549U CN203394954U CN 203394954 U CN203394954 U CN 203394954U CN 201320480549 U CN201320480549 U CN 201320480549U CN 203394954 U CN203394954 U CN 203394954U
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- Prior art keywords
- corner
- moulding
- joint
- dismountable
- code
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Abstract
The utility model relates to a corner brace with detachable frame strips. The corner brace comprises at least two connection portions used for installing the frame strips. A certain included angle is formed between the connection portions which are connection pieces with detachable frame strips, the end portions of the frame strips are installed on the connection pieces, the frame strips are clamped and fixed on the connection pieces, each connection piece is a clamping groove with an opening formed in one side, and a protruding clamping block is arranged in each clamping groove and installed matched with the recessed clamping position of the corresponding frame strip. The corner brace can be used for detaching of the frame strips, and can meet the requirement of different specifications. According to the idea of the corner brace, the corner brace can be properly deformed in structure according to the actual specific condition to be implemented, and is good in generality and large in flexibility. According to application of the corner brace, material cost of both the corner brace and frames are reduced. Compared with the prior art, materials are saved, and the material cost is further reduced.
Description
Technical field
The utility model relates to a kind of bindiny mechanism, more particularly, relates 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; Centre is connected by vertical beam framework, side illiteracy plate, 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, inserts in the slot of upper beam framework of two mutual vertical 90 ° after the bending of two ends.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 corner fixed block, longeron and crossbeam to be fixed, and longeron and crossbeam offer corner fixed groove, and corner fixed block spiral-lock, in 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 being all very easily scattered.
Chinese utility model patent 201320028349.7 discloses a kind of composite door frame, it comprises transverse frame and the vertical frame linking together, the side of this transverse frame convexes with the first building block, the side of this vertical frame convexes with the first block, together with this first building block is connected to this first block, between the upper surface of this first building block and the upper surface of this first block, there is height difference.Together with this first building block is connected to this first block, between the upper surface of this first building block and the upper surface of this first block, there is height difference, 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 not solving 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 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, in described embedding slot, be equipped with Saw blade, 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 built-in corner brace being set at adjacent two frames, insert respectively in the abdominal cavity of frame at corner brace two, forms corner structure.Its deficiency is: corner brace does not exist effect of contraction 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.
Model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of frame that arranges is more easily provided, and cost is lower, the dismountable corner code of moulding that reliability is higher.
The technical solution of the utility model is as follows:
The dismountable corner code of a kind of moulding, comprise at least two joints, joint is used 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, moulding clamping is also fixed on link, link is the draw-in groove of an opening, and draw-in groove is provided with protruding fixture block, installs with the clamping matching that moulding is recessed.
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 of joint place plane.
As preferably, between joint and top corner part, there is gap, the one side that is positioned at draw-in groove bottom surface is extended toward top corner part, is connected with top corner part.
As preferably, between adjacent joint, be provided with stiffening rib, 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.
The beneficial effects of the utility model are as follows:
Corner code described in the utility model 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 utility model is carried out under thought of the present utility model to suitable distortion, can implement, highly versatile, flexibility is large.
In corner code described in the utility model, 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 corner code, overcomes the unsettled technical problem existing in prior art.And installation process is very easy, only moulding need to be installed in joint, by coordinating of fixture block and screens, form stable annexation.
After corner code described in the utility model is implemented, the corner code by Si Ge angle retrains 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 remaining intact securely, reliability raising.
The application of corner code described in the utility model, 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.
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 ，15Shi 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 utility model 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 are also fixed on link 11, link 11 is the draw-in groove 12 of 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 object.
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, position corresponding on moulding 3 is provided with screens 31.Adopt two-sided fixing structure, can reach than the fixing more stable effect of one side.
In order further to realize more stable fixed effect, the sidewall 14 that draw-in groove 12 arranges fixture block 13 clamping that slopes inwardly.When draw-in groove 12 is entered 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 of joint 1 place plane.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 when whole frame has good stability, can realize again the object of saving material, there is 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, is connected with top corner part 2.
Supplementary technical characteristics as increasing steadiness, is provided with stiffening rib 16 1 of adjacent joint, and stiffening rib 16 two ends 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 utility model 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 are all 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 utility model is described, and not with the restriction of the present utility model of opposing.So long as according to technical spirit of the present utility model, to above-described embodiment change, modification etc. all will drop in the scope of claim of the present utility model.
Claims (10)
1. the dismountable corner code of moulding, comprise at least two joints, joint is used for installing moulding, and distribution in a certain angle between joint, and joint is the dismountable link of moulding, the end of moulding is installed on link, moulding clamping is also fixed on link, it is characterized in that, link is the draw-in groove of an opening, draw-in groove is provided with protruding fixture block, installs with the clamping matching that moulding is recessed.
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 of joint place plane.
5. the dismountable corner code of moulding according to claim 1, is characterized in that, between joint and top corner part, have gap, the one side that is positioned at draw-in groove bottom surface is extended toward top corner part, is connected with top corner part.
6. the dismountable corner code of moulding according to claim 1, is characterized in that, between adjacent joint, be provided with stiffening rib, 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 |
|---|---|---|---|
| CN201320480549.6U CN203394954U (en) | 2013-08-07 | 2013-08-07 | Corner brace with detachable frame strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320480549.6U CN203394954U (en) | 2013-08-07 | 2013-08-07 | Corner brace with detachable frame strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203394954U true CN203394954U (en) | 2014-01-15 |
Family
ID=49906489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320480549.6U Withdrawn - After Issue CN203394954U (en) | 2013-08-07 | 2013-08-07 | Corner brace with detachable frame strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203394954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423260A (en) * | 2013-08-07 | 2013-12-04 | 刘学军 | Corner connector with detachable frame strip |
-
2013
- 2013-08-07 CN CN201320480549.6U patent/CN203394954U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423260A (en) * | 2013-08-07 | 2013-12-04 | 刘学军 | Corner connector with detachable frame strip |
| CN103423260B (en) * | 2013-08-07 | 2016-03-02 | 刘学军 | The dismountable corner code of a kind of moulding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20210826 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20210826 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| CU01 | Correction of utility model |
Correction item: abandonment of patent right Correct: Patent Restoration False: Voluntary waiver of patent right Number: 37-01 Volume: 37 |
|
| CU01 | Correction of utility model | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20160302 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20160302 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |