CN216588193U - Quick fastening structure of hinge and diagonal bracing component - Google Patents
Quick fastening structure of hinge and diagonal bracing component Download PDFInfo
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- CN216588193U CN216588193U CN202122222655.1U CN202122222655U CN216588193U CN 216588193 U CN216588193 U CN 216588193U CN 202122222655 U CN202122222655 U CN 202122222655U CN 216588193 U CN216588193 U CN 216588193U
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- connecting piece
- bracing
- connecting rod
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Abstract
The utility model discloses a quick fastening structure of a hinge and an inclined strut component, which comprises the hinge and the inclined strut component, wherein the hinge comprises a frame connecting piece for connecting a window frame and a hinge connecting piece for connecting the inclined strut component, the inclined strut component comprises a sash connecting piece for connecting a window sash and an inclined strut for connecting the hinge, the hinge connecting piece and the inclined strut are respectively provided with a pin and a fastening groove which are mutually matched, the fastening groove comprises a first fastening hole for the head of the pin to pass through and a second fastening hole which is matched and fastened with the pin, and the first fastening hole is mutually communicated with the second fastening hole.
Description
Technical Field
The utility model relates to the field of building hardware accessories, in particular to a quick fastening structure of a hinge and an inclined strut component.
Background
Present internal flush lower overhang hardware system generally adopts hinge and bracing part to realize its switch and limit function, need be connected both when the installation, and current hinge and bracing part paper piece adopt riveted mode to be connected usually, are unfavorable for improving the installation effectiveness.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a quick fastening structure of a hinge and an inclined strut component, which is novel in technology and reliable and can realize quick installation and connection.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a quick lock joint structure of hinge and bracing part, includes hinge and bracing part, the hinge is including the hinge connecting piece that is used for connecting the frame connecting piece of window frame and is used for connecting the bracing part, the bracing part is including the fan connecting piece that is used for connecting the casement and the bracing that is used for connecting the hinge, hinge connecting piece and bracing are provided with the pin and the catching groove of mutually supporting respectively, wherein the catching groove is detained the hole including the first knot hole that can supply the head of pin to pass through and with the second of pin cooperation lock joint, first knot hole and second are detained the hole and are linked together.
The utility model has the beneficial effects that: the hinge and the diagonal bracing component can be quickly and simply buckled, and particularly, the head of the pin can pass through the first buckling hole when the hinge and the diagonal bracing component are installed and connected, and then the pin is moved into the second buckling hole to be buckled with the second buckling hole, so that the hinge and the diagonal bracing component are quickly connected.
Preferably, the hinge further comprises a first connecting rod and a second connecting rod, the frame connecting piece is provided with a first guide groove, and the hinge connecting piece is provided with a second guide groove; one end of the first connecting rod is connected in the first guide groove in a sliding mode and can rotate relative to the frame connecting piece, the other end of the first connecting rod is connected in the second guide groove in a sliding mode, the middle portion of the first connecting rod is mutually pivoted with the middle portions of the two connecting rods, and the two ends of the second connecting rod are respectively pivoted with the frame connecting piece and the hinge connecting piece. Utilize first connecting rod and second connecting rod to make and be connected steadily between frame connecting piece and the hinge connecting piece, improve the structural stability of hinge, utilize first connecting rod and second connecting rod also to play the effect of restriction opening angle simultaneously, prevent that the hinge opening angle is too big.
Preferably, the bracing part further comprises a third connecting rod, a pull rod and a locking block, the fan connecting piece is provided with a third guide groove, the pull rod is connected with the fan connecting piece in a sliding manner, the locking block is fixedly connected with the pull rod, two ends of the third connecting rod are respectively pivoted with the bracing and the locking block, and one end of the bracing is connected in the third groove in a sliding manner and can rotate relative to the fan connecting piece. The user accessible pulling pull rod makes between the locking piece on the pull rod and the fan connecting piece relative slip, and third connecting rod and bracing receive the locking piece drive this moment to the realization is to the control of bracing part.
Preferably, the inner side of the frame connecting piece is rotatably connected with a rotary piece used for being buckled with a window frame. The selection piece can be matched and buckled with a T-shaped groove in a window frame section bar to realize quick installation and connection.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a perspective view of the hinge of the present invention.
Figure 4 is a side cross-sectional view of the hinge of the present invention.
Fig. 5 is a schematic perspective view of the sprag member of the present invention.
Fig. 6 is a side cross-sectional view of the sprag member of the present invention.
Fig. 7 is a partially enlarged view of the area a in fig. 2.
The hinge comprises a hinge 1, a frame 11 connecting piece, a first guide groove 111, a hinge 12, a second guide groove 121, a first connecting rod 13, a second connecting rod 14, a rotary piece 15, a diagonal bracing piece 2, a sash 21, a third guide groove 211, a diagonal bracing piece 22, a third connecting rod 23, a pull rod 24, a locking block 25, a pin 3, a buckle groove 4, a first buckle hole 41 and a second buckle hole 42.
Detailed Description
The claimed invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 7, the quick fastening structure for a hinge and a diagonal brace component in the present embodiment includes a hinge 1 and a diagonal brace component 2.
The hinge 1 includes a frame connecting member 11 for connecting a window frame, a hinge connecting member 12 for connecting the diagonal bracing members 2, a first link 13 and a second link 14. The frame connecting piece 11 is provided with a first guide groove 111, and the hinge connecting piece 12 is provided with a second guide groove 121; one end of the first link 13 is slidably connected to the first guide groove 111 and can rotate relative to the frame connecting member 11, the other end of the first link 13 is slidably connected to the second guide groove 121, meanwhile, the middle of the first link 13 is pivotally connected to the middle of the second link, and two ends of the second link 14 are pivotally connected to the frame connecting member 11 and the hinge connecting member 12 respectively. The first connecting rod 13 and the second connecting rod 14 can enable the frame connecting piece 11 and the hinge connecting piece 12 to be stably connected, structural stability of the hinge 1 is improved, meanwhile, the effect of limiting the opening angle can be achieved by the first connecting rod 13 and the second connecting rod 14, and the hinge 1 is prevented from being too large in opening angle.
In addition, the inner side of the frame connecting piece 11 is rotatably connected with a rotary sheet 15 used for being fastened with a window frame, and the rotary sheet can be matched and fastened with a T-shaped groove in a window frame section by utilizing the sheet selection, so that the quick installation and connection are realized.
The inclined strut part 2 comprises a sash connecting piece 21 for connecting a sash, an inclined strut 22 for connecting the hinge 1, a third connecting rod 23, a pull rod 24 and a locking block 25. The fan connecting piece 21 is provided with a third guide groove 211, the pull rod 24 is connected with the fan connecting piece 21 in a sliding mode, the locking block 25 is fixedly connected with the pull rod 24, two ends of the third connecting rod 23 are respectively pivoted with the inclined strut 22 and the locking block 25, and one end of the inclined strut 22 is connected in the third guide groove in a sliding mode and can rotate relative to the fan connecting piece 21. The user can make the lock block 25 on the pull rod 24 and the fan connecting piece 21 slide relatively by pulling the pull rod 24, and at this time, the third connecting rod 23 and the inclined strut 22 are driven by the lock block 25, thereby realizing the control of the inclined strut component 2.
Hinge connection 12 and bracing 22 are provided with pin 3 and catching groove 4 mutually supporting respectively, wherein catching groove 4 detains the hole 42 including the first knot hole 41 that can supply the head of pin 3 to pass through and the second of cooperating the lock joint with pin 3, first knot hole 41 and second detain the hole 42 and communicate each other.
The connection mode of the hinge 1 and the diagonal bracing member 2 in the embodiment is as follows: because the first fastening hole 41 can allow the head of the pin 3 to pass through, the head of the pin 3 can pass through the first fastening hole 41 first during installation and connection, and then the pin 3 is moved into the second fastening hole 42 to enable the pin 3 and the second fastening hole 42 to be fastened with each other, so that the hinge 1 and the diagonal member 2 can be quickly connected.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way. Those skilled in the art can make many changes and modifications to the disclosed embodiments, or modify the equivalent embodiments using the teachings disclosed above, without departing from the scope of the present invention. Therefore, equivalent variations made according to the idea of the present invention should be covered within the protection scope of the present invention without departing from the contents of the technical solution of the present invention.
Claims (4)
1. The utility model provides a quick lock joint structure of hinge and bracing part which characterized in that: including hinge (1) and bracing part (2), hinge (1) is including frame connecting piece (11) that are used for connecting the window frame and hinge connecting piece (12) that are used for connecting bracing part (2), bracing part (2) are including being used for connecting fan connecting piece (21) of casement and being used for connecting bracing (22) of hinge (1), hinge connecting piece (12) and bracing (22) are provided with pin (3) and catching groove (4) of mutually supporting respectively, wherein catching groove (4) are detained hole (42) including first knot hole (41) that can supply the head of pin (3) to pass through and the second of cooperating the lock joint with pin (3), first knot hole (41) and second knot hole (42) communicate each other.
2. The quick fastening structure for the hinge and the diagonal bracing member according to claim 1, wherein: the hinge (1) further comprises a first connecting rod (13) and a second connecting rod (14), the frame connecting piece (11) is provided with a first guide groove (111), and the hinge connecting piece (12) is provided with a second guide groove (121); one end of the first connecting rod (13) is connected into the first guide groove (111) in a sliding mode and can rotate relative to the frame connecting piece (11), the other end of the first connecting rod (13) is connected into the second guide groove (121) in a sliding mode, the middle of the first connecting rod (13) and the middle of the second connecting rod are mutually pivoted, and two ends of the second connecting rod (14) are respectively pivoted with the frame connecting piece (11) and the hinge connecting piece (12).
3. The quick fastening structure for the hinge and the diagonal bracing member according to claim 1, wherein: bracing part (2) are still including third connecting rod (23), pull rod (24) and locking piece (25), it has third guide slot (211) to open fan connecting piece (21), pull rod (24) and fan connecting piece (21) sliding connection, locking piece (25) and pull rod (24) fixed connection, third connecting rod (23) both ends respectively with bracing (22) and locking piece (25) pin joint, bracing (22) one end sliding connection can rotate in the third groove and relatively fan connecting piece (21).
4. A hinge and diagonal member quick fastening structure according to claim 1 or 2, wherein: the inner side of the frame connecting piece (11) is rotatably connected with a rotary sheet (15) which is used for being buckled with a window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122222655.1U CN216588193U (en) | 2021-09-14 | 2021-09-14 | Quick fastening structure of hinge and diagonal bracing component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122222655.1U CN216588193U (en) | 2021-09-14 | 2021-09-14 | Quick fastening structure of hinge and diagonal bracing component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216588193U true CN216588193U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122222655.1U Active CN216588193U (en) | 2021-09-14 | 2021-09-14 | Quick fastening structure of hinge and diagonal bracing component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216588193U (en) |
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2021
- 2021-09-14 CN CN202122222655.1U patent/CN216588193U/en active Active
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