CN221277574U - Connecting structural member for non-integral structural frame or fan and internal and external decorative aluminum - Google Patents
Connecting structural member for non-integral structural frame or fan and internal and external decorative aluminum Download PDFInfo
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- CN221277574U CN221277574U CN202323243961.9U CN202323243961U CN221277574U CN 221277574 U CN221277574 U CN 221277574U CN 202323243961 U CN202323243961 U CN 202323243961U CN 221277574 U CN221277574 U CN 221277574U
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- aluminium
- aluminum
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- connecting portion
- mounting
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 229
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 226
- 239000004411 aluminium Substances 0.000 claims description 80
- 238000009434 installation Methods 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 238000005034 decoration Methods 0.000 description 11
- 239000003292 glue Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a connecting structural member for non-integral structural frames or fans and internal and external decorative aluminum, relates to the technical field of door and window components, and solves the problems that in the opening and closing process of doors and windows of aluminum alloy doors and windows adopting press fit connection, connecting members are easy to fall off or the doors and windows are deformed due to vibration, so that the strength of the aluminum alloy doors and windows is reduced, and the strength and the tightness of the aluminum alloy doors and windows are affected.
Description
Technical Field
The utility model relates to the technical field of door and window assemblies, in particular to a connecting structural member for a non-integral structural frame or a fan and inner and outer decoration aluminum.
Background
The mode of connection between aluminium alloy door and window's decoration aluminium and structure aluminium is usually selected for use glue connection, screw connection or pressfitting connection, adopts connecting piece pressfitting connection between current decoration aluminium and the structure aluminium more, and installation and dismantlement are convenient, easy maintenance and change, but need install a plurality of connecting pieces in order to increase door and window's intensity between decoration aluminium and the structure aluminium, at door and window opening and closing the in-process simultaneously, because vibrations extremely easily lead to the connecting piece to drop or door and window warp, lead to aluminium alloy door and window intensity to descend, influence aluminium alloy door and window's intensity and leakproofness.
Disclosure of utility model
Aiming at the problems that in the opening and closing process of the doors and windows, the produced aluminum alloy doors and windows adopting press fit connection, the connecting piece is easy to fall off or the doors and windows deform due to vibration, so that the strength of the aluminum alloy doors and windows is reduced, and the strength and the tightness of the aluminum alloy doors and windows are affected, the utility model aims to provide a connecting structural member for non-integral structural frames or fans and internal and external decorative aluminum.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
A connection structure for non-integral structural frames or fans and interior and exterior decorative aluminum, the decorative aluminum 2 and the structural aluminum 3 being connected by a plurality of said connection structures 1, wherein said connection structure 1 comprises: decorate aluminium connecting portion 11, connecting plate 12 and structure aluminium connecting portion 13, decorate aluminium connecting portion 11 and the top surface of connecting plate 12 and connect, structure aluminium connecting portion 13 and the bottom surface of connecting plate 12 are connected, decorate and have seted up on the aluminium 2 and decorate the aluminium mounting groove, set up the structure aluminium mounting groove on the structure aluminium 3, each decorate aluminium connecting portion 11 and install one decorate in the aluminium mounting groove, each structure aluminium connecting portion 13 installs one in the structure aluminium mounting groove, decorate the junction of aluminium connecting portion 11 and connecting plate 12 and seted up decorate aluminium spacing groove 14, decorate aluminium spacing groove 14 joint in the notch department of this decorate aluminium mounting groove, structure aluminium spacing groove 15 has been seted up to the junction of structure aluminium connecting portion 13 and connecting plate 12, structure aluminium spacing groove 15 joint is in the notch department of this structure aluminium mounting groove.
The connecting structure member for the non-integral structural frame or fan and the inner and outer decorative aluminum is characterized in that a limiting installation through hole 16 which sequentially penetrates through the decorative aluminum connecting portion 11, the connecting plate 12 and the structural aluminum connecting portion 13 is formed in the connecting structure member 1.
The connecting structure for non-integral structural frame or fan and inner and outer decorative aluminum is characterized in that the end of the limiting mounting through hole 16, which is positioned at the decorative aluminum connecting part 11, is provided with a first standby mounting hole 17 with increased outer diameter.
The connecting structure for non-integral structural frame or fan and inner and outer decoration aluminum is characterized in that the end part of the limiting mounting through hole 16, which is positioned at the structural aluminum connecting part 13, is provided with a second mounting hole 18 with increased outer diameter.
The connecting structure for the non-integral structural frame or the fan and the inner and outer decorative aluminum is characterized in that the front side of the decorative aluminum connecting part 11 is provided with the decorative aluminum mounting part 112, the rear side of the decorative aluminum connecting part 11 is provided with the inclined end surface 111, and the decorative aluminum connecting part 11 is mounted in the decorative aluminum mounting groove through the inclined end surface 111 and is clamped by the decorative aluminum mounting part 112.
The above-mentioned connection structure for non-integral structural frame or fan and interior and exterior aluminum, wherein the middle parts of the sides of the left and right sides of the connection plate 12 are provided with notches 114 for identifying the installation direction.
The above-mentioned connection structure for non-integral structural frames or fans and interior and exterior aluminum, wherein the top surface of the connection plate 12 is provided with a boss 113.
The connecting structure for non-integral structural frame or fan and inner and outer decorative aluminum, wherein the upper surface of the structural aluminum connecting portion 13 is provided with a buffer bar-shaped groove 19 communicated with the first standby mounting hole 17.
The above-mentioned connection structure for non-integral structural frame or fan and interior and exterior aluminum, wherein both front and rear side surfaces of the structural aluminum connection part 13 are arc-shaped end surfaces 121.
The utility model adopts the technology, so that compared with the prior art, the utility model has the positive effects that:
(1) According to the utility model, the connecting structural member is limited by adopting the protruding part, the bayonet and the decorative aluminum limiting groove, so that the connecting structural member is prevented from loosening or falling off in the structural aluminum mounting groove due to rotation of the connecting structural member in the structural aluminum mounting groove caused by friction or vibration;
(2) According to the utility model, the connecting structural member can be further locked on the structural aluminum by penetrating the limit standby mounting through hole and screwing the bolt on the structural aluminum, so that the connecting structural member is prevented from loosening or falling off in the structural aluminum mounting groove due to rotation of the connecting structural member in the structural aluminum mounting groove caused by friction or vibration.
Drawings
Fig. 1 is a schematic view of a connecting structure for a non-integral structural frame or fan and interior and exterior aluminum according to the present utility model.
Fig. 2 is a schematic cross-sectional view of a connecting structure for a non-integral structural frame or sash and interior and exterior aluminum trim according to the present utility model.
Fig. 3 is a top view of a connecting structure for a non-integral structural frame or sash and interior and exterior trim aluminum in accordance with the present utility model.
Fig. 4 is a bottom view of a connecting structure for a non-integral structural frame or sash and interior and exterior aluminum trim in accordance with the present utility model.
Fig. 5 is a front view of a connecting structure for a non-integral structural frame or sash and interior and exterior trim aluminum in accordance with the present utility model.
Fig. 6 is a first perspective view of a connecting structure for a non-integral structural frame or sash and an interior and exterior decorative aluminum according to the present utility model.
Fig. 7 is a second perspective view of a connecting structure for a non-integral structural frame or sash and interior and exterior trim aluminum in accordance with the present utility model.
FIG. 8 is a diagram of an embodiment of a connecting structure for a non-integral structural frame or sash and interior and exterior trim aluminum in accordance with the present utility model.
In the accompanying drawings: 1. connecting structural members; 2. decorating aluminum; 3. structural aluminum; 11. decorating the aluminum connecting part; 12. a connecting plate; 13. a structural aluminum connection; 14. a decorative aluminum limit groove; 15. a structural aluminum limit groove; 16. limiting and installing the through holes; 17. a first spare mounting hole; 18. a second mounting hole; 19. a buffer bar slot; 111. an inclined end face; 112. a decorative aluminum mounting portion; 113. a boss; 114. a notch; 121. a semicircular bulge.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
Referring to fig. 1 to 8, there is shown a connection structure for non-integral structural frames or fans and interior and exterior aluminum, the aluminum 2 and 3 being connected by a plurality of connection structures 1, wherein the connection structure 1 comprises: decorate aluminium connecting portion 11, connecting plate 12 and structure aluminium connecting portion 13, decorate aluminium connecting portion 11 and the top surface of connecting plate 12 and connect, structure aluminium connecting portion 13 and the bottom surface of connecting plate 12 are connected, a plurality of decoration aluminium mounting grooves have been seted up on decorating aluminium 2, a plurality of structure aluminium mounting grooves have been seted up on the structure aluminium 3, each decorate aluminium connecting portion 11 and install in a decoration aluminium mounting groove, each structure aluminium connecting portion 13 installs in a structure aluminium mounting groove, decorate aluminium spacing groove 14 has been seted up at the junction of aluminium connecting portion 11 and connecting plate 12, decorate aluminium spacing groove 14 joint in the notch department of this decoration aluminium mounting groove, structure aluminium spacing groove 15 has been seted up at the junction of structure aluminium connecting portion 13 and connecting plate 12, structure aluminium spacing groove 15 joint is in the notch department of this structure aluminium mounting groove.
Further, in a preferred embodiment, a limit mounting through hole 16 is formed in the connection structure 1, which penetrates the decorative aluminum connection portion 11, the connection plate 12, and the structural aluminum connection portion 13 in order.
Further, in a preferred embodiment, a first standby mounting hole 17 with an increased outer diameter is formed in the end portion of the spacing mounting through hole 16 located at the decorative aluminum connecting portion 11.
Further, in a preferred embodiment, a second mounting hole 18 with an increased outer diameter is formed in the end portion of the limit mounting through hole 16 located at the structural aluminum connecting portion 13.
Further, in a preferred embodiment, the front side of the decorative aluminum connecting portion 11 is provided with a decorative aluminum mounting portion 112, the rear side of the decorative aluminum connecting portion 11 is provided with an inclined end surface 111, and the decorative aluminum connecting portion 11 is mounted in the decorative aluminum mounting groove through the inclined end surface 111 and is clamped through the decorative aluminum mounting portion 112.
Further, in a preferred embodiment, the middle of the side edges of the left and right sides of the connection plate 12 are provided with notches 114 for identifying the installation direction.
Further, in a preferred embodiment, the top surface of the connecting plate 12 is provided with a boss 113.
Further, in a preferred embodiment, the upper surface of the structural aluminum connecting portion 13 is provided with a buffer bar-shaped groove 19 communicating with the first standby mounting hole 17.
Further, in a preferred embodiment, both front and rear side surfaces of the structural aluminum connecting portion 13 are arc-shaped end surfaces 121.
The foregoing is merely a preferred embodiment of the present utility model, and is not intended to limit the embodiments and the protection scope of the present utility model.
The present utility model has the following embodiments based on the above description:
In a further embodiment of the utility model, the structural aluminium connecting part 13 of the connecting structural member 1 is first inserted into the structural aluminium mounting groove of the structural aluminium 3, and then the connecting structural member 1 is rotated by 90 ° so that the structural aluminium connecting part 13 can be stably mounted in the structural aluminium mounting groove to avoid falling off.
In a further embodiment of the present utility model, after a plurality of connection structural members 1 are mounted on the structural aluminum 3, the decorative aluminum 2 and the structural aluminum 3 are checked for mounting positions, and the decorative aluminum 2 is securely mounted on the structural aluminum 3 by pressing and tapping.
In a further embodiment of the present utility model, the connection structural member 1 is provided with a limiting mounting through hole 16, and a bolt can be used to penetrate through the limiting mounting through hole 16 and be screwed on the structural aluminum 3 to lock the connection structural member 1 on the structural aluminum 3.
In a further embodiment of the utility model, the first spare mounting hole 17 is used for receiving a bolt head, and the second mounting hole 18 is used for receiving a nut, locking the connection structure 1 to the structural aluminium 3.
In a further embodiment of the present utility model, the width of the structural aluminum connecting portion 13 in the front-rear direction is larger than the width of the structural aluminum connecting portion 13 in the left-right direction.
In a further embodiment of the present utility model, the notch width of the structural aluminum mounting groove on the structural aluminum 3 is larger than the width of the structural aluminum connecting portion 13 in the left-right direction and smaller than the width of the structural aluminum connecting portion 13 in the front-rear direction, and the groove bottom width of the structural aluminum mounting groove on the structural aluminum 3 is larger than the width of the structural aluminum connecting portion 13 in the front-rear direction.
In a further embodiment of the present utility model, the width of the notch of the structural aluminum installation groove on the structural aluminum 3 is larger than the width of the structural aluminum connecting part 13 in the left-right direction, after the structural aluminum connecting part 13 is installed in the structural aluminum installation groove, the connecting structural member 1 is rotated by 90 degrees, the width of the notch of the structural aluminum installation groove on the structural aluminum 3 is smaller than the width of the structural aluminum connecting part 13 in the front-rear direction, and the front end and the rear end of the structural aluminum connecting part 13 are clamped through the notch of the structural aluminum installation groove.
In a further embodiment of the present utility model, the front and rear sides of the structural aluminum connecting portion 13 are arc end surfaces 121, the left and right sides of the front end of the structural aluminum connecting portion 13 are provided with semicircular protrusions 122 smoothly transiting with the front arc end surface 121, the left and right sides of the rear end of the structural aluminum connecting portion 13 are provided with semicircular protrusions 122 smoothly transiting with the rear arc end surface 121, and by arranging four semicircular protrusions 122, the friction force of the rotary connecting structural member 1 can be reduced, collision and vibration can be reduced, and smooth rotation of the connecting structural member 1 is facilitated.
In a further embodiment of the present utility model, the structural aluminum 3 is provided with a notch 114 for identifying the installation direction and a matched limit protruding point, so as to avoid the connection structural member 1 from loosening or falling off in the structural aluminum installation groove due to rotation of the connection structural member 1 in the structural aluminum installation groove caused by friction or vibration.
In a further embodiment of the present utility model, the upper surface of the connection structure member 1 is provided with the buffer bar-shaped groove 19 for buffering, which can realize easier pressing-in process of the connection structure member 1, and is convenient for the connection structure member 1 to be mounted on the structural aluminum 3.
In a further embodiment of the utility model, the front side of the decorative aluminum connecting part 11 is provided with a decorative aluminum mounting part 112 with rounded transition, the rear side of the decorative aluminum connecting part 11 is provided with an inclined end surface 111, and the decorative aluminum connecting part 11 can be pressed into the decorative aluminum mounting groove by pressing and knocking the decorative aluminum 2.
In a further embodiment of the utility model, after the indoor side fan decoration aluminum 2 and the structural aluminum 3 are connected through the connecting structural member 1, the decoration aluminum limiting groove 14 is clamped at the notch of the indoor side fan decoration aluminum mounting groove, and the structural aluminum limiting groove 15 is clamped at the notch of the structural aluminum mounting groove.
In a further embodiment of the utility model, the top surface of the connecting plate 12 is provided with the protruding part 113, the decorative aluminum 2 is provided with a round groove matched with the protruding part 113, the indoor side fan decorative aluminum 2 limits the connecting structural member 1, and the connecting structural member 1 is prevented from loosening or falling in the structural aluminum mounting groove due to rotation of the connecting structural member 1 in the structural aluminum mounting groove caused by friction or vibration.
In a further embodiment of the present utility model, the thickness of the semicircular protrusion 122 is smaller than that of the arc-shaped end surface 121, and the bottom surface of the structural aluminum connecting portion 13 is in rounded transition connection, so that the contact area between the bottom surface of the structural aluminum connecting portion 13 and the bottom of the structural aluminum mounting groove is reduced, and the friction force is reduced.
In a further embodiment of the present utility model, the decorative aluminum limiting groove 14 is formed at the front side of the top surface of the connecting plate 12, the top surface of the connecting plate 12 is in a step shape and is limited in the notch of the decorative aluminum mounting groove, and the connecting structural member 1 is effectively limited by the step structure and is more easily clamped into the notch of the indoor fan decorative aluminum 2 in the pressing process, so that the connecting structural member 1 is prevented from rotating in the structural aluminum mounting groove due to friction or vibration, and the connecting structural member 1 is prevented from loosening or falling in the structural aluminum mounting groove.
In a further embodiment of the present utility model, the connection structural member 1 is limited by adopting the protruding portion 113, the notch 114 for identifying the installation direction and the decorative aluminum limiting groove 14, so that the connection structural member 1 is prevented from loosening or falling off in the structural aluminum installation groove due to rotation and installation direction identification caused by friction or vibration of the connection structural member 1 in the structural aluminum installation groove.
In a further embodiment of the utility model, bolts can be used to penetrate into the spacing standby mounting through holes 16 and screwed on the structural aluminum 3, so that the connecting structural member 1 can be further locked on the structural aluminum 3, and the connecting structural member 1 is prevented from loosening or falling off in the structural aluminum mounting groove due to rotation of the connecting structural member 1 in the structural aluminum mounting groove caused by friction or vibration.
In a further embodiment of the present utility model, the connecting structural member 1 is provided with a limiting mounting through hole 16, and the limiting mounting through hole 16 is used for glue injection positioning and reducing retraction amount after demolding.
In a further embodiment of the utility model, the mounting screws in the limit mounting through holes 16 are only used for increasing the connection strength of the decorative aluminum 2 and the structural aluminum 3, preferably, the mounting screws in the limit mounting through holes 16 are not mounted, and the mounting screws are connected through glue injection in the limit mounting through holes 16.
In a further embodiment of the utility model, the connecting structure 1 can be used for non-integral structural frames or fans of the same type and for interior and exterior finishing aluminium.
The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (9)
1. A connection structure for non-integral structural frames or fans and internal and external decorative aluminium, the decorative aluminium (2) and the structural aluminium (3) being connected by a plurality of said connection structures (1), characterized in that said connection structures (1) comprise: decorate aluminium connecting portion (11), connecting plate (12) and structure aluminium connecting portion (13), decorate the top surface of aluminium connecting portion (11) and connecting plate (12) and connect, the bottom surface of structure aluminium connecting portion (13) and connecting plate (12) is connected, has seted up on decorating aluminium (2) and has decorated aluminium mounting groove, sets up structure aluminium mounting groove on structure aluminium (3), and every decorates aluminium connecting portion (11) and install one decorate aluminium mounting groove, every structure aluminium connecting portion (13) install one in the structure aluminium mounting groove, decorate the junction of aluminium connecting portion (11) and connecting plate (12) and set up decorate aluminium spacing groove (14), decorate aluminium spacing groove (14) joint in the notch department of this decorate aluminium mounting groove, structure aluminium spacing groove (15) have been seted up to the junction of structure aluminium connecting portion (13) and connecting plate (12), structure aluminium spacing groove (15) joint is in the notch department of this structure aluminium mounting groove.
2. The connecting structure for non-integral structural frame or fan and inner and outer decorative aluminum according to claim 1, wherein limiting mounting through holes (16) penetrating through the decorative aluminum connecting part (11), the connecting plate (12) and the structural aluminum connecting part (13) in sequence are formed in the connecting structure (1).
3. The connecting structure for non-integral structural frame or fan and inner and outer decorative aluminum according to claim 2, wherein the end of the limit mounting through hole (16) located at the decorative aluminum connecting portion (11) is provided with a first standby mounting hole (17) with increased outer diameter.
4. A connecting structure for non-integral structural frames or fans and interior and exterior trim aluminium according to claim 3, characterized in that the end of the spacing mounting through hole (16) at the structural aluminium connecting portion (13) is provided with a second mounting hole (18) of increased outer diameter.
5. The connecting structure for a non-integral structural frame or a fan and inner and outer decorative aluminum according to claim 1, wherein a decorative aluminum mounting part (112) is arranged at the front side of the decorative aluminum connecting part (11), an inclined end surface (111) is arranged at the rear side of the decorative aluminum connecting part (11), and the decorative aluminum connecting part (11) is mounted in the decorative aluminum mounting groove through the inclined end surface (111) and is clamped by the decorative aluminum mounting part (112).
6. The connecting structure for non-integral structural frame or fan and interior and exterior aluminum according to claim 1, wherein the middle parts of the side edges of the left and right sides of the connecting plate (12) are provided with notches (114) for identifying the installation direction.
7. The connecting structure for non-integral structural frames or fans and interior and exterior trim aluminum according to claim 1, characterized in that the top surface of the connecting plate (12) is provided with a boss (113).
8. A connecting structure for non-integral structural frames or fans and interior and exterior trim aluminium according to claim 3, characterized in that the upper surface of the structural aluminium connecting portion (13) is provided with a buffer bar slot (19) communicating with the first spare mounting hole (17).
9. The connecting structure for non-integral structural frame or fan and interior and exterior aluminum according to claim 1, wherein both front and rear side surfaces of the structural aluminum connecting portion (13) are arc-shaped end surfaces (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323243961.9U CN221277574U (en) | 2023-11-30 | 2023-11-30 | Connecting structural member for non-integral structural frame or fan and internal and external decorative aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323243961.9U CN221277574U (en) | 2023-11-30 | 2023-11-30 | Connecting structural member for non-integral structural frame or fan and internal and external decorative aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221277574U true CN221277574U (en) | 2024-07-05 |
Family
ID=91709015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323243961.9U Active CN221277574U (en) | 2023-11-30 | 2023-11-30 | Connecting structural member for non-integral structural frame or fan and internal and external decorative aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221277574U (en) |
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2023
- 2023-11-30 CN CN202323243961.9U patent/CN221277574U/en active Active
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