CN207363524U - A kind of corner brace device - Google Patents
A kind of corner brace device Download PDFInfo
- Publication number
- CN207363524U CN207363524U CN201621484238.7U CN201621484238U CN207363524U CN 207363524 U CN207363524 U CN 207363524U CN 201621484238 U CN201621484238 U CN 201621484238U CN 207363524 U CN207363524 U CN 207363524U
- Authority
- CN
- China
- Prior art keywords
- corner brace
- fixture block
- groove
- movable part
- installation cavity
- 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.)
- Expired - Fee Related
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- Door And Window Frames Mounted To Openings (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
It the utility model is related to a kind of corner brace device, including two movable installed bodies, it is integrally formed and corner brace body, transverse frame and vertical frame in letter " l " shape, wherein offer installation cavity groove respectively in the transverse splicing portion of corner brace body and vertical plug division, described two activity installed bodies are separately positioned in the installation cavity groove of transverse splicing portion and vertical plug division；The transverse frame is installed in the card hole of transverse frame and vertical frame respectively with being respectively equipped with card hole, described two activity installed bodies on vertical frame.The utility model not only solves the deficiency of two class corner braces in background technology by scientific and reasonable structure design, while also has the advantages that both, it can realize dismounting repeatedly, while also ensure the compactness and fastness of sash package assembly.
Description
Technical field
Field of door and window accessories is the utility model is related to, particularly a kind of corner brace device.
Background technology
Important accessory of the corner brace as aluminum alloy doors and windows, is being widely applied in the assembling of sash.Corner brace at present
Two major classes can be probably divided into, they are respectively：
The first kind, is arranged in a mutually vertical manner and integrally formed linking arm 100 as shown in Figure 1, including two, while two
Limiting slot 200 has been made on bar linking arm 100 respectively.It is that two linking arms 100 of corner brace are inlaid in door and window respectively during installation
The vertical frame 400 of frame is with transverse frame 500, then extruding the section bar on corresponding 200 position of limiting slot, making section bar
Deform and be embedded into limiting slot 200, so as to achieve the purpose that vertical frame 400 being connected in 90 degree of right angles with transverse frame 500.This
Although class corner brace can be good at ensureing structural strength, compactness and the fastness of sash, but such corner brace is breaking
Bad section bar itself reaches fixed installation, and this fixed form is disposable.Occur after assembling deviation or
Before it was found that during Size calculation mistake, the structure assembled is difficult to disassemble, even if it is also by destroying that can dismantle
What section bar reached in itself.In addition, when aluminum alloy doors and windows damage occur in practical applications, can not also repair, can only be overall
Scrap, cause customer using cost higher.
Second class, as shown in Figures 2 and 3, including two are vertically arranged and dismountable linking arm 100, the linking arm
Flexible installed body 300 is made on 100；, first can be in the vertical frame 400 and transverse frame of Door leaf frame when such corner brace is installed
A card hole 600 clamped for spring clipping mechanism 300 is opened up on 500 respectively.Although such corner brace can be gone forward side by side with repeated disassembled and assembled
Row maintenance, but be process since each component, vertical frame 400 and transverse frame 500 of corner brace manufacture respectively, then
Make what they were fitted together by the method for assembling again, its required precision to processing is very high, and the cost of processing also can be because
This increase；Since machining accuracy is higher, so mismachining tolerance is difficult to control, easily there is mismachining tolerance, when they are assembled in one
Just easily there are larger deviation after rising so that spring clipping mechanism 300 cannot be firmly installed in card hole 600, make vertical frame
The situation of loosening occurs between 400 and transverse frame 500, the compactness and fastness of package assembly are all relatively low, so as to have impact on
The quality of door and window.
Utility model content
The purpose of this utility model is that solve the above problems and deficiency, there is provided a kind of corner brace device, the corner brace device lead to
Scientific and reasonable structure design is crossed, not only solves the deficiency of two class corner braces in background technology, while also there are both,
It can realize dismounting repeatedly, while also ensure the compactness and fastness of sash package assembly.
What the technical solution of the utility model was realized in：A kind of corner brace device, its feature are to include two activities
Installed body and it is integrally formed and corner brace body in letter " l " shape, transverse frame, vertical frame, wherein the transverse direction in corner brace body is inserted
Socket part is separately positioned on transverse splicing portion with offering installation cavity groove, described two activity installed bodies on vertical plug division respectively
With in the installation cavity groove of vertical plug division；
The transverse frame with offering card hole with spanner movable span and for transverse splicing portion or vertical respectively on vertical frame
The inserting chamber of plug division inserting；
The transverse splicing portion is inserted into the inserting chamber of transverse frame, and the vertical plug division is inserted into the inserting of vertical frame
In chamber, at the same make to be respectively arranged at transverse splicing portion, the movable installed body on vertical plug division be installed on respectively transverse frame with
In the card hole of vertical frame.
Further, the movable installed body includes movable part, fixture block, spring, bolt, and wherein fixture block is movably arranged on
On movable part, the spring is installed between fixture block and movable part, and the bolt is screwed in one end of movable part.
Further, the movable part is flush-mounted in installation cavity groove, and the length L2 of installation cavity groove is more than movable part
Length L1, to realize that movable part is also formed with the room for movable part stretching, extension after being installed in installation cavity groove.
Yet further, it is further opened with being through on the corner brace body fixture block hole of installation cavity groove, making on the fixture block
There is the lock part with inclined-plane, which makes its lock part be placed through in fixture block hole and protrude from the table of corner brace body under the action of the spring
Outside face.
Further, be additionally provided with the through hole for being through to installation cavity groove on the external corner of the corner brace, the bolt from
The through hole is passed through and is screwed on the end of movable part, drives movable part to be moved in installation cavity groove by turn bolt to realize
It is dynamic.
On the basis of above-mentioned, for the further connection structure of optimization movable part and fixture block, the movable part has been made embedding
It behave affectedly groove, hinged groove and clamping part is respectively equipped with embedded chamber groove both sides, articulated section and button is respectively equipped with the fixture block both sides
Socket part, the fixture block be hinged by its articulated section with hinged groove and its engaging portion and clamping part phase spiral-lock and realize be installed on it is embedding
It behave affectedly in groove.
On the basis of above-mentioned, for the structure of further optimization fixture block, the bottom surface of the fixture block is additionally provided with scarfing slot, described
Spring one end is embedded in scarfing slot, and the other end of the spring is withstood in embedded chamber groove.
On the basis of above-mentioned, further to optimize the structure of corner brace body, filling is additionally provided with the external angle of the corner brace body
Liquid bath, and liquid filling groove both ends are opened up in the inner corner portion of the corner brace body in extension respectively.
The beneficial effects of the utility model：Corner brace device described in the utility model include two movable installed bodies and
It is integrally formed and corner brace body in letter " l " shape, wherein can ensure corner brace device by the setting for being integrally formed corner brace body
Using when bonding strength and stability.And by the way that two movable installed bodies to be separately positioned on to the transverse splicing portion of corner brace body
Dismantled repeatedly with vertical plug division, it can realized after installation, and the setting of movable installed body can also strengthen
The compactness of connection and the fastness of connection.
Brief description of the drawings
Fig. 1 is the structure diagram of the first kind prior art.
Fig. 2 is the structure diagram of the second class prior art.
Fig. 3 is the implementation result schematic diagram of the second class prior art.
Fig. 4 is the structure diagram of the utility model one.
Fig. 5 is the opening schematic cross-sectional view of movable installed body in the utility model one.
Fig. 6 is the closed mode schematic cross-sectional view of movable installed body in the utility model one.
Fig. 7 is the structure diagram of movable installed body in the utility model.
Fig. 8 is the structure diagram of the utility model two.
Fig. 9 is the structure diagram of the utility model three.
Figure 10 is the implementation result schematic diagram of the utility model.
Figure 11 is the schematic cross-sectional view of the implementation result schematic diagram of the utility model.
Embodiment
As shown in Fig. 4 to Figure 11, a kind of corner brace device described in the utility model, including two movable installed bodies 1 and
It is integrally formed and corner brace body 2 in letter " l " shape, wherein in the transverse splicing portion 25 of corner brace body 2 and vertical plug division 26
Installation cavity groove 21 is offered respectively, and described two activity installed bodies 1 are separately positioned on transverse splicing portion 25 and vertical plug division
In 26 installation cavity groove 21.Wherein, which is used for the transverse frame 500 and vertical frame 400 for connecting door and window, makes them close
Link together., can be first in transverse frame 500 with card hole 600 be opened up on vertical frame 400 respectively with pulling before corner brace device is installed
Hand movable span 800 and the inserting chamber 700 inserted for transverse splicing portion 25 or vertical plug division 26.As shown in Figure 10, Figure 11,
When installing corner brace device, be by the transverse splicing portion 25 of corner brace device, vertical plug division 26 be inserted into respectively transverse frame 500,
In the inserting chamber 700 of vertical frame 400, while make to be respectively arranged in transverse splicing portion 25, the activity clamping on vertical plug division 26
Mechanism 1 is installed on transverse frame 500 respectively and in the card hole 600 of vertical frame 400, then being adjusted by spanner makes movable installed body
1, so that the clamping structure of movable installed body 1 is firmly stuck in card hole 600, so that transverse frame 500 and vertical frame 400 are tight
Close links together.The connection corner brace device being used between the transverse frame 500 and vertical frame 400 of door and window, not only will not
Transverse frame 500 and the structure of vertical frame 400 are damaged, and can also be repeatedly dismounting, the fastness and compactness of connection
Also it is very high.Since the installation of corner brace device is to clamp to realize accurate installation by the activity of movable installed body 1, its
Required precision to processing is relatively low, and the difficulty of processing can also decrease, and is to pass through in process there are less error
Adjusting activity installed body 2 also can guarantee that the assembling quality of jamb.
Shown in Fig. 5 to Fig. 7, the activity installed body 1 includes movable part 11, fixture block 12, spring 13, bolt 14, wherein
Fixture block 12 is movably arranged on movable part 11, and the spring 13 is installed between fixture block 12 and movable part 11, and the bolt 14 revolves
It is connected on one end of movable part 11.
As shown in Figure 5 and Figure 6, the movable part 11 is flush-mounted in installation cavity groove 21, and the length L2 of installation cavity groove 21 is big
In the length L1 of movable part 11, to realize that movable part 11 is also formed with what is stretched for movable part 11 after being installed in installation cavity groove 21
Room.
As shown in Figures 5 to 7, it is further opened with being through to the fixture block hole 22 of installation cavity groove 21, the card on the corner brace body 2
The lock part 123 with inclined-plane 1231 is made on block 12, which makes its lock part 123 be placed through card under the effect of spring 13
In block hole 22 and protrude from outside the surface of corner brace body 2.After corner brace device is installed on transverse frame 500 with vertical frame 400, it is
Two lock parts 123 are made to be installed on transverse frame 500 respectively with the card hole 600 of vertical frame 400, fixed effect is clamped to realize
's.
As shown in Figure 5 and Figure 6, the through hole 24 for being through to installation cavity groove 21, institute are additionally provided with 2 external angle of corner brace body
State bolt 14 to pass through and be screwed on the end of movable part 11 from the through hole 24, activity is driven by turn bolt 14 to realize
Part 11 moves in installation cavity groove 21.Since movable part 11 is to draw by bolt 14 to be moved, that is, movable part 11
Position can change, that is, the position for the fixture block 12 being arranged on movable part 11 can change.Therefore processed
Cheng Zhong, even if the moving direction that fixture block 12 moves will not influence assembling when corner brace device is applied there are less mismachining tolerance
Precision；Therefore would not be too high to the requirement on machining accuracy of corner brace device, its difficulty of processing is relatively low.
On the basis of above-mentioned, further to optimize the connection structure of movable part and fixture block, as shown in fig. 7, the activity
Part 11 has made embedded chamber groove 111, and hinged groove 1111 and clamping part 1112, the card are respectively equipped with embedded 111 both sides of chamber groove
Block is respectively equipped with articulated section 121 and engaging portion 122 on 12 both sides, which passes through its articulated section 121 and 1111 phase of hinged groove
Hinged and its engaging portion 122 and 1112 phase spiral-lock of clamping part and realize and be installed in embedded chamber groove 111.
On the basis of above-mentioned, further to optimize the structure of fixture block, as shown in fig. 7, the bottom surface of the fixture block 12 is also set
There is scarfing slot 124, described 13 one end of spring is embedded in scarfing slot 124, and the other end of the spring 13 is withstood in embedded chamber groove 111.
Design in this way can limit the position of spring 13, prevent it from loosening or coming off.Fixture block 12 is understood by above-mentioned technology introduction
There is elasticity clamping under the action of spring 13, in dismounting, just can smoothly make angle after only lock part 123 need to be pressed
Code device is separated with transverse frame 500 or vertical frame 400, it both can guarantee that the needs of clamping, can conveniently dismantle the frame of door and window.
Wherein, the utility model has made two schemes to specific setting position of the movable installed body on corner brace body,
They are respectively：The first, as shown in Fig. 4 to Fig. 6 and Fig. 9, the fixture block hole 22 is opened on the outer surface of corner brace body 2,
The activity installed body 1 is arranged in installation cavity groove 21, and fixture block 12 thereon is set in the outer surface towards corner brace body 2
Put.Second, as shown in figure 8, the fixture block hole 22 is opened on the inner surface of corner brace body 2, the activity installed body 1 is set
Put in installation cavity groove 21, and fixture block 12 thereon is in the inner surface setting towards corner brace body 2.
On the basis of above-mentioned, for the structure of further optimization corner brace body, as shown in Fig. 4, Fig. 8 and Fig. 9, the corner brace body
Liquid filling groove 23 is additionally provided with 2 external angle, and 23 both ends of liquid filling groove are opened up in the inner corner portion of the corner brace body 2 in extension respectively.
Wherein, after corner brace body 2 is installed in sash, liquid filling groove 23 is used to pour into from the inner side of the outside phase corner brace body 2 of corner brace body 2
Fluid sealant.Wherein, it is to liquid filling after corner brace device is installed in transverse frame 500 and vertical frame 400 by spanner movable span 800
Fluid sealant is poured into groove 23.Meanwhile then as shown in figure 9, further to reduce difficulty of processing, saving material, reducing and be processed into
This, can be not provided with hiding embedding part-structure for 14 head of bolt, material can be so saved, so as to reduce corner brace body 2
Processing cost.
As shown in Figure 10 and Figure 11, corner brace device described in the utility model be for make the transverse frame 500 of sash with
The device that vertical frame 400 links together., generally can be in the connection of transverse frame 500 and vertical frame 400 before corner brace device is installed
The beveling assembly side with 45 degree of angles is made at end, can first be made on transverse frame 500 and vertical frame 400 and insert chamber 700, and
Transverse frame 500 and the card hole 600 also offered respectively on vertical frame 400 and inserting chamber 700 connects, while can also be in transverse frame
500 lead to the spanner movable span 800 of inserting chamber 700 with being opened up on vertical frame 400 from outside；When mounted, it is by corner brace device
Transverse splicing portion 25 and vertical plug division 26 respectively embedded in transverse frame 500, vertical frame 400 inserting chamber 700 in, and make transverse direction
Lock part 123 on plug division 25 and vertical plug division 26 is located in card hole 600 respectively, then by spanner turn bolt 14,
Lock part 123 is set firmly to be installed in card hole 600, so that transverse frame 500 is firmly fixed together with vertical frame 600.
When needing to dismantle transverse frame 500, the vertical frame 600 of door and window, bolt 14 can be turned by spanner, when bolt 14 is from movable part 11
When inside back-outing long enough, movable part 11 is just inwardly promoted with spanner, at this moment the fixture block 12 on movable part 11 just with installation cavity groove 21
Cell wall contact, then under the action of inclined-plane 1231, removed in the slave card hole 600 that the lock part 123 of fixture block 12 will be slowly
And in retraction movable chamber, so as to lose clamping effect, at this moment easily can separate transverse frame 500 and vertical frame 600,
So as to achieve the purpose that dismounting.The corner brace device of the utility model and the package assembly of doorjamb can with repeated disassembled and assembled and not
Transverse frame 500 and the structure of vertical frame 600 can be damaged, and the intensity and compactness that connect are also especially high.
Claims (10)
- A kind of 1. corner brace device, it is characterised in that：Including two movable installed bodies（1）And it is integrally formed and is in alphabetical " L " shape The corner brace body of shape（2）, transverse frame（500）, vertical frame（400）, wherein in corner brace body（2）Transverse splicing portion（25）Inserted with vertical Socket part（26）It is upper to offer installation cavity groove respectively（21）, described two activity installed bodies（1）It is separately positioned on transverse splicing portion （25）With vertical plug division（26）Installation cavity groove（21）In；The transverse frame（500）With vertical frame（400）It is upper to offer card hole respectively（600）With spanner movable span（800）And supply Transverse splicing portion（25）Or vertical plug division（26）The inserting chamber of inserting（700）；The transverse splicing portion（25）It is inserted into transverse frame（500）Inserting chamber（700）In, the vertical plug division（26）Inserting In vertical frame（400）Inserting chamber（700）In, while make to be respectively arranged at transverse splicing portion（25）, vertical plug division（26）On Movable installed body（1）Transverse frame is installed on respectively（500）With vertical frame（400）Card hole（600）In.
- 2. corner brace device according to claim 1, it is characterised in that：The activity installed body（1）Including movable part（11）、 Fixture block（12）, spring（13）, bolt（14）, wherein fixture block（12）It is movably arranged on movable part（11）On, the spring（13）Peace Loaded on fixture block（12）With movable part（11）Between, the bolt（14）It is screwed in movable part（11）One end.
- 3. corner brace device according to claim 2, it is characterised in that：The movable part（11）Flush-mounted in installation cavity groove（21） In, and installation cavity groove（21）Length L2 be more than movable part（11）Length L1, to realize movable part（11）It is installed on installation cavity Groove（21）In after be also formed with supplying movable part（11）The room of stretching, extension.
- 4. corner brace device according to claim 2, it is characterised in that：The corner brace body（2）On be further opened with being through to installation Chamber groove（21）Fixture block hole（22）, the fixture block（12）On made band inclined-plane（1231）Lock part（123）, the fixture block（12） In spring（13）Make its lock part under effect（123）It is placed through fixture block hole（22）In and protrude from corner brace body（2）Surface outside.
- 5. corner brace device according to claim 3, it is characterised in that：In the corner brace body（2）It is additionally provided with and runs through on external angle To installation cavity groove（21）Through hole（24）, the bolt（14）From the through hole（24）Pass through and be screwed in movable part（11）End On, pass through turn bolt to realize（14）To drive movable part（11）In installation cavity groove（21）Middle movement.
- 6. corner brace device according to claim 2, it is characterised in that：The movable part（11）Embedded chamber groove is made（111）, In embedded chamber groove（111）Both sides are respectively equipped with hinged groove（1111）With clamping part（1112）, the fixture block（12）On both sides respectively Equipped with articulated section（121）With engaging portion（122）, the fixture block（12）Pass through its articulated section（121）With hinged groove（1111）Be hinged, And its engaging portion（122）With clamping part（1112）Phase spiral-lock and realize and be installed on embedded chamber groove（111）In.
- 7. corner brace device according to claim 6, it is characterised in that：The fixture block（12）Bottom surface be additionally provided with scarfing slot （124）, the spring（13）One end is embedded in scarfing slot（124）In, the spring（13）The other end withstand on embedded chamber groove（111） In.
- 8. corner brace device according to claim 4, it is characterised in that：The fixture block hole（22）It is opened in corner brace body（2）It is outer On side surface, the activity installed body（1）It is arranged on installation cavity groove（21）In, and fixture block thereon（12）In towards corner brace body （2）Outer surface set.
- 9. corner brace device according to claim 4, it is characterised in that：The fixture block hole（22）It is opened in corner brace body（2）It is interior On side surface, the activity installed body（1）It is arranged on installation cavity groove（21）In, and fixture block thereon（12）In towards corner brace body （2）Inner surface set.
- 10. corner brace device according to claim 1, it is characterised in that：The corner brace body（2）External angle on be additionally provided with liquid filling Groove（23）, and liquid filling groove（23）Both ends open up the corner brace body in extension respectively（2）Inner corner portion on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621484238.7U CN207363524U (en) | 2016-12-31 | 2016-12-31 | A kind of corner brace device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621484238.7U CN207363524U (en) | 2016-12-31 | 2016-12-31 | A kind of corner brace device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207363524U true CN207363524U (en) | 2018-05-15 |
Family
ID=62423543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621484238.7U Expired - Fee Related CN207363524U (en) | 2016-12-31 | 2016-12-31 | A kind of corner brace device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207363524U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593472A (en) * | 2019-10-28 | 2019-12-20 | 黄士玉 | Hidden frame curtain wall connecting structure and disassembling and assembling method thereof |
| CN110847755A (en) * | 2019-11-28 | 2020-02-28 | 湖南麓上住宅工业科技有限公司 | Large door frame for wood structure building |
| CN112177501A (en) * | 2019-07-03 | 2021-01-05 | 金鹏节能科技有限公司 | Angle sign indicating number device for equipment aluminum alloy door and window |
| CN113323560A (en) * | 2021-06-26 | 2021-08-31 | 徐州华展门窗工程股份有限公司 | Plastic-steel door and window corner connecting structure and method |
| WO2021248368A1 (en) * | 2020-06-10 | 2021-12-16 | 平湖市贝诺维雅卫浴科技有限公司 | Connection mechanism capable of being adjusted and installed quickly |
-
2016
- 2016-12-31 CN CN201621484238.7U patent/CN207363524U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112177501A (en) * | 2019-07-03 | 2021-01-05 | 金鹏节能科技有限公司 | Angle sign indicating number device for equipment aluminum alloy door and window |
| CN110593472A (en) * | 2019-10-28 | 2019-12-20 | 黄士玉 | Hidden frame curtain wall connecting structure and disassembling and assembling method thereof |
| CN110847755A (en) * | 2019-11-28 | 2020-02-28 | 湖南麓上住宅工业科技有限公司 | Large door frame for wood structure building |
| WO2021248368A1 (en) * | 2020-06-10 | 2021-12-16 | 平湖市贝诺维雅卫浴科技有限公司 | Connection mechanism capable of being adjusted and installed quickly |
| CN113323560A (en) * | 2021-06-26 | 2021-08-31 | 徐州华展门窗工程股份有限公司 | Plastic-steel door and window corner connecting structure and method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20201231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |