CN207728245U - A kind of filling-foam type injecting glue corner brace - Google Patents
A kind of filling-foam type injecting glue corner brace Download PDFInfo
- Publication number
- CN207728245U CN207728245U CN201721903452.6U CN201721903452U CN207728245U CN 207728245 U CN207728245 U CN 207728245U CN 201721903452 U CN201721903452 U CN 201721903452U CN 207728245 U CN207728245 U CN 207728245U
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- China
- Prior art keywords
- filling
- corner brace
- injecting glue
- foam
- deflector
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Abstract
The utility model discloses a kind of filling-foam type injecting glue corner braces, including two support arms and foam filler, two support arms are integrally formed, and it is equipped with filling cavity in support arm junction, foam filler is injected into filling cavity, the upper and lower surface of foam filler, which offers, leads glue groove, leads glue groove and extends along the angular bisector that two support arms intersect apex angle.The utility model carry by corner brace filling-foam agent instead of the effect of deflector, remaining on the basis of leading glue function of deflector, material and die sinking cost are not only saved, deflector is also eliminated and installs to this procedure of corner brace, installation is simpler convenient.
Description
Technical field
The utility model is related to a kind of injecting glue corner brace, espespecially a kind of filling-foam type injecting glue corner brace.
Background technology
Currently, most of aluminum alloy doors and windows are made in corner of the technique at corner brace group angle, corner brace group can not protect behind angle
The leakproofness in corner is demonstrate,proved, meets that rainwater is more and in the case of having wind, and rainwater can pour in down a chimney toward door and window group corner gap with the wind, directly lead
Leak is caused, in view of the foregoing, the variation cold and hot by temperature of existing aluminum alloy doors and windows fan frame cavity can form positive/negative-pressure, right
Door and window causes to deform, the prodigious destruction such as cracking.
In order to ensure the bonding strength and sealing performance of door and window group corner structure, a kind of aluminium alloy doorframe and window frame aluminium frame group is showed
The injecting glue inner lining apparatus at angle is exactly that hole for injecting glue is arranged in the external angle side of sash, utilizes the mechanical connection of the external angle side of sash
Point is used as glue-belching port, carries out injecting glue.Since nothing leads glue groove in injecting glue corner brace, because needing to coordinate with a pair of of plastics deflector, specifically
It is the two sides that a pair of of deflector of the surface with diversion trench is set in injecting glue corner brace respectively, by two of the injecting glue corner brace combined
Support arm is inserted into respectively in the chamber of horizontal frame and stile, finally by hole for injecting glue toward corner injecting glue, by both sides diversion trench and corner brace and chamber
The gap filling of body completely organizes angle glue, that is, completes injecting glue.
As it can be seen that each injecting glue corner brace needs a pair specially to coordinate with the mating deflector of injecting glue corner brace, different injecting glue angles
Code needs different deflector cooperations, uses material cost and die sinking cost is larger, and in addition deflector is plastic material, it
It needs to assemble with the injecting glue corner brace of aluminum, use cumbersome.
Invention content
To solve the above problems, the utility model provides a kind of filling-foam type injecting glue corner brace, not only save material and
Cost is molded, and eliminates deflector and installs to this procedure of corner brace.
To achieve the above object, the technical solution adopted in the utility model is to provide a kind of filling-foam type injecting glue corner brace,
Including two support arms and foam filler, described two support arms are integrally formed, and are equipped with filling cavity in support arm junction, described
Foam filler is injected into filling cavity, and the upper and lower surface of foam filler, which offers, leads glue groove, and the glue groove of leading is along two
Extend on the angular bisector of support arm intersection apex angle.
Wherein, the lateral surface of the support arm is vertically equipped with breakhead slot.
Wherein, the lateral surface of the support arm is vertically additionally provided with cotter slot.
The beneficial effects of the utility model are：
Compared to existing injecting glue corner brace, the utility model is saved and is led by the filling-foam filler in filling cavity
The material cost of flowing plate also saves deflector and installs to this procedure of corner brace, then is opened in the upper and lower surface of foam filler
Equipped with glue groove is led, while leading glue function of deflector is being remained, the material and cost of labor of foam filler are low.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the assembling schematic diagram of the utility model.
Drawing reference numeral explanation：1- support arms；2- foam fillers；3- leads glue groove；4- breakhead slots；5- cotter slots；6- proximate matters.
Specific implementation mode
The utility model is described in detail with reference to specific embodiment and Figure of description.
Refering to Figure 1, the utility model is about a kind of filling-foam type injecting glue corner brace, including two support arms 1 and hair
Filler 2 is steeped, described two support arms 1 are integrally formed, and are equipped with filling cavity, 2 note of the foam filler in 1 junction of support arm
Enter into filling cavity, the upper and lower surface of foam filler 2, which offers, leads glue groove 3, and the glue groove 3 of leading intersects along two support arms 1
Extend on the angular bisector of apex angle.
Compared to existing injecting glue corner brace, the utility model is saved and is led by the filling-foam filler 2 in filling cavity
The material cost of flowing plate also saves deflector and installs to this procedure of corner brace, then is opened in the upper and lower surface of foam filler 2
Glue groove 3 is led equipped with what is extended along the angular bisector that two support arms 1 intersect apex angle, the same of glue function is led remain deflector
When, the material and cost of labor of foam filler 2 are low.
In the present embodiment, the lateral surface of the support arm 1 is vertically equipped with breakhead slot 4, after organizing angle by mitre-joint tapping machine
Door-window section bar part locally squeeze into breakhead slot 4, to realize being reliably connected between corner brace and door-window section bar.
In the present embodiment, the lateral surface of the support arm 1 is vertically additionally provided with cotter slot 5, can also pass through cotter slot 5
It squeezes into pin and realizes being reliably connected between corner brace and door-window section bar, the intensity of raising group Angle Position.
Below by specific implementation mode, the utility model is described in further detail.
As shown in fig.2, the assembling process of the utility model：Foam filler 2 is injected in the filled cavity body of corner brace, so
In 2 upper and lower surface of foam filler, twice lead glue groove 3 up and down for processing along the angular bisector that two support arms 1 intersect apex angle again afterwards, it
Corner brace is inserted into proximate matter 6 afterwards, may be selected locally to squeeze into 6 part of proximate matter in breakhead slot 4 by mitre-joint tapping machine, or select pin
It squeezes into and realizes being reliably connected between corner brace and proximate matter 6 in cotter slot 5, finally by the hole for injecting glue of proximate matter 6 toward corner injecting glue,
The gap filling that upper and lower twice are led to glue groove 3 and corner brace and cavity completely organizes angle glue, that is, completes injecting glue.
Embodiment of above is only that preferred embodiments of the present invention are described, not to the utility model
Range be defined, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel to this
The various modifications and improvement that the technical solution of utility model is made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (3)
1. a kind of filling-foam type injecting glue corner brace, including two support arms, it is characterised in that：Further include foam filler, described two
A support arm is integrally formed, and is equipped with filling cavity in support arm junction, and the foam filler is injected into filling cavity, foaming
The upper and lower surface of filler, which offers, leads glue groove, and the glue groove of leading extends along the angular bisector that two support arms intersect apex angle.
2. a kind of filling-foam type injecting glue corner brace according to claim 1, it is characterised in that：The lateral surface edge of the support arm
Vertical direction is equipped with breakhead slot.
3. a kind of filling-foam type injecting glue corner brace according to claim 1, it is characterised in that：The lateral surface edge of the support arm
Vertical direction is additionally provided with cotter slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903452.6U CN207728245U (en) | 2017-12-29 | 2017-12-29 | A kind of filling-foam type injecting glue corner brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903452.6U CN207728245U (en) | 2017-12-29 | 2017-12-29 | A kind of filling-foam type injecting glue corner brace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207728245U true CN207728245U (en) | 2018-08-14 |
Family
ID=63084014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721903452.6U Active CN207728245U (en) | 2017-12-29 | 2017-12-29 | A kind of filling-foam type injecting glue corner brace |
Country Status (1)
| Country | Link |
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| CN (1) | CN207728245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025708A (en) * | 2018-09-21 | 2018-12-18 | 浙江瑞明节能科技股份有限公司 | The group angle connection structure of aluminum alloy doors and windows |
-
2017
- 2017-12-29 CN CN201721903452.6U patent/CN207728245U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025708A (en) * | 2018-09-21 | 2018-12-18 | 浙江瑞明节能科技股份有限公司 | The group angle connection structure of aluminum alloy doors and windows |
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