CN209621092U - A kind of corner brace connection structure of push-pull door sash - Google Patents
A kind of corner brace connection structure of push-pull door sash Download PDFInfo
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- CN209621092U CN209621092U CN201821647159.2U CN201821647159U CN209621092U CN 209621092 U CN209621092 U CN 209621092U CN 201821647159 U CN201821647159 U CN 201821647159U CN 209621092 U CN209621092 U CN 209621092U
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- corner brace
- tight lock
- lock part
- push
- connection structure
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Abstract
The utility model belongs to building doors and windows technical field, discloses a kind of corner brace connection structure of push-pull door sash.The utility model includes two and is vertically first connected with each other and is all set in the corner brace matrix between heat insulating strip, and one end of corner brace matrix is provided with bending part, and the other end is provided with tight lock part, and two corner brace matrixes are detachably connected by the bending part；Tight lock part includes tight lock part ontology, reinforced sheet and docking pin；The middle part of tight lock part ontology is hollow structure, and reinforced sheet is slidably connected in the hollow structure of tight lock part ontology, is provided on reinforced sheet and the through-hole that docks pin and match.The utility model reduces costs while reducing the usage amount of aluminum profile, so that not having extra space to place connecting screw hole or connecting corner yard and design on aluminum profile, encountering such situation before solving the problems, such as can not be connected；Increase the reliability and fastness of connection；Guarantee the stability connected between two profiles.
Description
Technical field
The utility model belongs to building doors and windows technical field, and in particular to a kind of corner brace connection knot of push-pull door sash
Structure.
Background technique
Currently, the corner of jamb, needs to be connected with corner brace, existing corner brace is usually integrally formed right angle modeling
Glue part, when in the metal slot of plastic parts insertion jamb, the edge of slot often scrapes plastic parts, the scrap scraped
Or slice, it is often clipped between the seam of two frames, influences beauty；And the metal slot of plastic parts insertion jamb
Jamb is fixed by injecting glue later, assembling corner brace on the jamb fixed cannot dismantle with frame, this is just door
The follow-up works such as transport, the installation of window bring many difficulties.
The sliding door of big heat insulating strip, sash material have been used for the reason for considering heat-insulated, it is existing to have movable corner in the market
Code connector, but be spring pin, spring pin is single side connection, leans on heat insulating strip stress entirely, but because of heat insulating strip
Intensity is low, and strength, which tenses, so that heat insulating strip is deformed, and influences the use of heat insulating strip, therefore spring pin is only applicable to aluminium profiles
Material, and be not suitable on heat insulating strip.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim is to provide a kind of push-pull door sash
Corner brace connection structure.
The technology employed by the present utility model is
A kind of corner brace connection structure of push-pull door sash, for cooperating the pull-type door and window fan for setting heat insulating strip in fixed, packet
It includes two and is vertically first connected with each other and is all set in the corner brace matrix between heat insulating strip, one end of the corner brace matrix is provided with curved
Folding part, the other end are provided with tight lock part, and two corner brace matrixes are detachably connected by the bending part；The tight lock part packet
Include the docking pin that tight lock part ontology, reinforced sheet and cooperation are fixed on tight lock part ontology；The middle part of the tight lock part ontology is
Hollow structure, reinforced sheet are slidably connected in the hollow structure of tight lock part ontology, are provided on reinforced sheet and are docked pin phase
The through-hole matched.
Further preferential, the docking pin includes hollow pin and the screw fixed with hollow pin, hollow pins
Nail is installed on the inside of tight lock part ontology, and screw is installed on the outside of tight lock part ontology；What the hollow pin was connect with screw
One end is provided with the threaded hole to match with the external screw thread of screw, and the other end is provided with limiting section；One end of the hollow pin
Through-hole on reinforced sheet.
Further preferential, the screw runs through the heat insulating strip positioned at tight lock part outer body, and hollow pin runs through
Heat insulating strip on the inside of tight lock part ontology.
Further preferential, the reinforced sheet both ends are provided with the cunning of the hollow structure positioned at tight lock part ontology
Slot.
Further preferential, the bending part is arranged with the middle part of corresponding corner brace matrix at 135 ° of angles.
Further preferential, the tight lock part of two corner brace matrixes is bolted, and is twisted by corresponding nut
Tightly.
It is further preferential, facilitate installation bolt or nut with offering in the door and window fan of corner brace Matrix Match installation
Adjustment hole.
The utility model has the following beneficial effects:
The utility model structure is simple, low in cost, makes due to consideration is heat-insulated specifically for sliding door, sash material
With big heat insulating strip, while reduce the usage amount of aluminum profile while, reduces costs, so that not having extra sky on aluminum profile
Between place connecting screw hole or connecting corner yard and design, encountering such situation before solving the problems, such as can not connect；Use docking
Pin fixed corner code basis, increases the reliability and fastness of connection；Using reinforced sheet, guarantee to connect between two profiles steady
It is qualitative；Tight lock part is arranged in dismounting in the corner brace basis of the utility model so that corner brace and jamb facilitate installation,
Disassembly and transport.
Detailed description of the invention
Structural schematic diagram when Fig. 1 is two corner brace matrixes connection of the utility model；
Structural schematic diagram when Fig. 2 is two corner brace base mates fixation door and window fan of the utility model.
In figure: 1- heat insulating strip；The pull-type door and window fan of 2-；3- corner brace matrix；4- bending part；5- tight lock part ontology；6- reinforces
Piece；7- hollow pin；71- limiting section；8- screw；9- bolt；10- nut.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
As depicted in figs. 1 and 2, the corner brace connection structure of a kind of push-pull door sash of the present embodiment, for cooperating fixation
The pull-type door and window fan 2 for inside setting heat insulating strip 1 is vertically first connected with each other including two and is all set in the corner brace base between heat insulating strip 1
Body 3, one end of the corner brace matrix 3 are provided with bending part 4, and the other end is provided with tight lock part, and two corner brace matrixes 3 pass through
The bending part 4 is detachably connected；The tight lock part includes that tight lock part ontology is fixed in tight lock part ontology 5, reinforced sheet 6 and cooperation
Docking pin on 5；The middle part of the tight lock part ontology 5 is hollow structure, and reinforced sheet 6 is slidably connected to tight lock part ontology 5
In hollow structure, it is provided on reinforced sheet 6 and the through-hole that docks pin and match.
The utility model structure is simple, low in cost, makes due to consideration is heat-insulated specifically for sliding door, sash material
With big heat insulating strip 1, while reduce the usage amount of aluminum profile while, reduces costs, so that not having extra sky on aluminum profile
Between place connecting screw hole or connecting corner yard and design, encountering such situation before solving the problems, such as can not connect；Use docking
Pin fixed corner code basis, increases the reliability and fastness of connection；Using reinforced sheet 6, guarantee to connect between two profiles
Stability；Tight lock part is arranged in dismounting in the corner brace basis of the utility model, so that corner brace and jamb facilitate peace
Dress, disassembly and transport.
Preferential, the docking pin includes hollow pin 7 and the screw 8 fixed with hollow pin 7, and hollow pin 7 is pacified
Inside loaded on tight lock part ontology 5, screw 8 are installed on the outside of tight lock part ontology 5；What the hollow pin 7 was connect with screw 8
One end is provided with the threaded hole to match with the external screw thread of screw 8, and the other end is provided with limiting section 71；The hollow pin 7
Through-hole of the one end on reinforced sheet 6.
Preferential, the screw 8 runs through the heat insulating strip 1 for being located at 5 outside of tight lock part ontology, and hollow pin 7, which runs through, is located at lock
The heat insulating strip 1 of 5 inside of tight portion ontology can also be arranged external screw thread in one end of hollow pin 7, connect cooperating with hollow pin 7
Internal screw thread is set in the through-hole connect, keeps the connection of screw 8 and hollow pin 7 more convenient.
Preferential, 6 both ends of reinforced sheet are provided with the sliding slot of the hollow structure positioned at tight lock part ontology 5, convenient for dress
It unloads and recycling and reusing, simple limit has been carried out to reinforced sheet 6, while having saved cost.
Preferential, the bending part 4 is arranged with the middle part of corresponding corner brace matrix 3 at 135 ° of angles, such bending part 4 with
The angle of horizontal plane is 45° angle, the interconnecting piece of aluminium section bar of sash can be cut into 45° angle, the half (tight lock part) of corner brace
It first respectively fills in the aluminium section cavity (between heat insulating strip 1) of connection, it is basic with the pre-fixed corner brace of docking pin, two
A one side of something corner brace basis closes up, and by following adjustment holes, adjusts bolt with allen wrench, reaches two doors, sash material connects
The purpose connect.
Preferential, the tight lock part of two corner brace matrixes 3 is bolted, and is tightened by corresponding nut, bolt with
The fit system of nut is easy to operate, and fastness is good, low in cost.
Preferential, facilitate the adjustment hole for installing bolt or nut with offering in the door and window fan of 3 Matching installation of corner brace matrix,
The setting of adjustment hole facilitates the fixation on two corner brace bases, makes to operate more convenient.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (7)
1. a kind of corner brace connection structure of push-pull door sash, special for cooperating the pull-type door and window fan for setting heat insulating strip in fixed
Sign is: vertically the corner brace matrix between heat insulating strip is first connected with each other and is all set in including two, the one of the corner brace matrix
End is provided with bending part, and the other end is provided with tight lock part, and two corner brace matrixes are detachably connected by the bending part；Institute
Stating tight lock part includes the docking pin that tight lock part ontology, reinforced sheet and cooperation are fixed on tight lock part ontology；The tight lock part sheet
The middle part of body is hollow structure, and reinforced sheet is slidably connected in the hollow structure of tight lock part ontology, be provided on reinforced sheet with it is right
Outbound follows closely the through-hole to match.
2. a kind of corner brace connection structure of push-pull door sash according to claim 1, it is characterised in that: described to outbound
Nail includes hollow pin and the screw fixed with hollow pin, and hollow pin is installed on the inside of tight lock part ontology, screw installation
In the outside of tight lock part ontology；One end that the hollow pin is connect with screw is provided with the spiral shell to match with the external screw thread of screw
Pit, the other end are provided with limiting section；Through-hole of the one end of the hollow pin on reinforced sheet.
3. a kind of corner brace connection structure of push-pull door sash according to claim 2, it is characterised in that: the screw passes through
The heat insulating strip positioned at tight lock part outer body is worn, hollow pin runs through the heat insulating strip being located on the inside of tight lock part ontology.
4. a kind of corner brace connection structure of push-pull door sash according to claim 1, it is characterised in that: the reinforced sheet
Both ends are provided with the sliding slot of the hollow structure positioned at tight lock part ontology.
5. a kind of corner brace connection structure of push-pull door sash according to claim 1, it is characterised in that: the bending part
It is arranged with the middle part of corresponding corner brace matrix at 135 ° of angles.
6. a kind of corner brace connection structure of push-pull door sash according to claim 1, it is characterised in that: two corner brace bases
The tight lock part of body is bolted, and is tightened by corresponding nut.
7. a kind of corner brace connection structure of push-pull door sash according to claim 6, it is characterised in that: with corner brace matrix
The adjustment hole for facilitating installation bolt or nut is offered in the door and window fan of Matching installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821647159.2U CN209621092U (en) | 2018-10-10 | 2018-10-10 | A kind of corner brace connection structure of push-pull door sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821647159.2U CN209621092U (en) | 2018-10-10 | 2018-10-10 | A kind of corner brace connection structure of push-pull door sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621092U true CN209621092U (en) | 2019-11-12 |
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ID=68440968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821647159.2U Active CN209621092U (en) | 2018-10-10 | 2018-10-10 | A kind of corner brace connection structure of push-pull door sash |
Country Status (1)
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| CN (1) | CN209621092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263666A (en) * | 2022-01-06 | 2022-04-01 | 山东沃伦门窗有限公司 | Corner combining interlocking connecting piece and using method |
-
2018
- 2018-10-10 CN CN201821647159.2U patent/CN209621092U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263666A (en) * | 2022-01-06 | 2022-04-01 | 山东沃伦门窗有限公司 | Corner combining interlocking connecting piece and using method |
| CN114263666B (en) * | 2022-01-06 | 2024-05-24 | 山东沃伦门窗有限公司 | Corner assembly interlocking connecting piece and use method |
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