CN218438870U - Easy-to-disassemble and assemble inward-opening and inward-falling door and window hinge with bearing reinforcing structure - Google Patents
Easy-to-disassemble and assemble inward-opening and inward-falling door and window hinge with bearing reinforcing structure Download PDFInfo
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- CN218438870U CN218438870U CN202121986494.7U CN202121986494U CN218438870U CN 218438870 U CN218438870 U CN 218438870U CN 202121986494 U CN202121986494 U CN 202121986494U CN 218438870 U CN218438870 U CN 218438870U
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Abstract
The utility model discloses an easy dismouting formula internal opening hinge of falling door and window with bearing reinforcing structure, including window frame, window face, the external fixed surface of window frame has articulated seat, the external fixed surface of window face installs articulated piece, articulated piece and the articulated assembly of articulated seat, the outer end of articulated piece sets up the mount pad, the convex groove is seted up to the upper and lower end inside surface of articulated piece, sliding connection has convex dop and spring in the convex groove, the card hole is seted up to the inside surface of articulated seat, the surface slip joint of convex dop is at the inside surface in card hole, installation convex opening department is through screw fixed mounting, through adopting elasticity lock joint subassembly with articulated seat articulated the installing together of articulated piece, be convenient for install and remove, be convenient for change when single subassembly damages to through external screw fixed mounting on window frame and window face, it is spacing to the screw again, can not make its pine take off smooth silk, improves the bearing capacity when using for a long time.
Description
Technical Field
The utility model relates to a hinge field, more specifically says, relates to a door and window hinge falls in easy dismouting formula with bearing reinforcing structure.
Background
The hinge assembly is required to be used when the door and the window are opened and closed, and the door and window opening hinge in the prior art has the following defects when in use;
its door and window hinge passes through screw or fix with rivet in window frame and window face when long-term use, and the not hard up phenomenon appears easily when its long-term use influences door and window's bearing nature to articulated seat and articulated piece between fixed integrated design, difficult dismantlement, difficult change when single subassembly damages.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an interior door and window hinge that falls of easy dismouting formula with bearing reinforcing structure, through adopting elasticity lock joint subassembly to articulate the piece and articulate the seat and articulate the installation together, be convenient for install and remove, be convenient for change when single subassembly damages to through external screw fixed mounting on window frame and window face, it is spacing to the screw again, can not make its pine take off smooth silk, improve the bearing nature when using for a long time.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an easy dismouting formula internal opening falls door and window hinge with bearing reinforcing structure, includes window frame, window face, the external fixed surface of window frame has articulated seat, the external fixed surface of window face installs articulated piece, articulated piece and the articulated assembly of articulated seat, the outer end of articulated piece sets up the mount pad, the convex groove is seted up to the upper and lower end inside surface of articulated piece, sliding connection has protruding circular dop and spring in the convex groove, the inboard surface of articulated seat is seted up the card hole, the surface slip joint of protruding circular dop is at the inboard surface in card hole, the surface of articulated seat and mount pad is provided with the installation bellmouth, installation bellmouth department is through screw fixed mounting, the recess is seted up to the outer end of installation bellmouth, sets up the elasticity card in its recess, the outer end surface of screw sets up annular arch, the inner surface of annular arch joint is in the elasticity card, through adopting the articulated piece of elasticity lock joint subassembly with articulated seat articulated mounting together, be convenient for install and remove when single subassembly damages, and be convenient for change to through external screw fixed mounting on window frame and window face, it carries out spacing to the screw again, can not make its smooth silk that it loosen for a long-term.
Furthermore, the outer end face of the convex chuck is provided with a spherical chamfer, so that the convex chuck is convenient to slide and lock.
Furthermore, the outer surface mounting convex openings of the hinge seat are distributed on the upper side and the lower side, so that two-point fixation and firm fixation of screws are facilitated.
Furthermore, the installation convex openings on the outer surface of the installation base are distributed on the left side and the right side, so that two-point fixation of screws is facilitated, and fixation is firm.
Furthermore, the two ends of the outer end groove of the mounting convex opening are distributed, the two ends of the outer end groove are distributed with elastic clamps, and the fastening is stable and tight.
Furthermore, the outer end of the stud of the screw is sleeved with a gasket, so that the locking is tight and firm.
Furthermore, the upper end and the lower end of the hinge block are tightly attached to the inner side surface of the hinge seat, no gap is reserved, and no shaking is caused.
Furthermore, the screw is installed at the installation convex opening in an embedded mode, the surface of the installation convex opening is provided with the embedded circular groove, the screw is installed in the embedded mode, the screw does not leak, and the appearance is attractive.
Furthermore, the gasket adopts the wave form gasket, improves the compactness after the screw installation.
Compared with the prior art, the utility model has the advantages of:
(1) The hinge block and the hinge seat are hinged together by the elastic fastening assembly, so that the hinge block is convenient to assemble and disassemble, a single assembly is convenient to replace when damaged, and the hinge block is fixedly installed on a window frame and a window surface by external screws, is limited by the screws, cannot be loosened or slipped, and improves bearing performance during long-term use.
(2) The outer end face of the convex chuck is provided with a spherical chamfer, so that the convex chuck is convenient to slide and lock.
(3) The surface mounting convex mouths of the hinged base are distributed on the upper side and the lower side, so that two-point fixation and firm fixation of the screw are facilitated.
(4) The outer surface mounting convex openings of the mounting base are distributed on the left side and the right side, so that two-point fixing of screws is facilitated, and the fixing is firm.
(5) The outer end recess both ends of installation bellmouth distribute the setting, and the elasticity card is distributed at both ends, and the lock joint is stable inseparable.
(6) The outer end of the stud of the screw is sleeved with a gasket, so that the locking is tight and firm.
(7) The upper end and the lower end of the hinged block are tightly attached to the inner side surface of the hinged seat, no gap is reserved, and no shaking is caused.
(8) The screw is installed at the installation convex opening through embedding, and the embedded circular groove is formed in the surface of the installation convex opening, so that the screw is installed in an embedded mode, does not leak, and is more attractive.
(9) The gasket adopts the wave form gasket, improves the compactness behind the screw installation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the connection relationship between the hinge block and the hinge seat of the present invention;
FIG. 3 is an enlarged view of the point A of the present invention;
FIG. 4 is an enlarged view of the point B of the present invention;
fig. 5 is a top view of the hinge block of the present invention.
The reference numbers in the figures illustrate:
1 window frame, 2 window faces, 3 hinge seats, 4 hinge blocks, 5 mounting seats, 6 convex grooves, 7 convex circular chucks, 8 springs, 9 clamping holes, 100 mounting convex openings, 10 screws, 11 annular bulges, 12 elastic clamps and 101 gaskets.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-5, an easy-to-assemble and disassemble hinge for inward-opening and inward-falling doors and windows with a load-bearing reinforcing structure comprises a window frame 1 and a window surface 2, wherein a hinge seat 3 is fixed on the outer surface of the window frame 1, a hinge block 4 is fixed on the outer surface of the window surface 2, the hinge block 4 is assembled with the hinge seat 3 in a hinged manner, a mounting seat 5 is arranged at the outer end of the hinge block 4, a convex groove 6 is formed in the inner side surface of the upper end and the lower end of the hinge block 4, a convex chuck 7 and a spring 8 are connected in the convex groove 6 in a sliding manner, a clamping hole 9 is formed in the inner side surface of the hinge seat 2, the outer surface of the convex chuck 7 is clamped on the inner side surface of the clamping hole 9 in a sliding manner, mounting bosses 100 are arranged on the outer surfaces of the hinge seat 3 and the mounting seat 5, the mounting bosses 100 are fixedly mounted through screws 10, grooves are formed in the outer ends of the mounting bosses 100, elastic clamps 12 are arranged in the grooves, annular bulges 11 are arranged on the outer end surfaces of the screws 10, and the annular bulges 11 are clamped on the inner end surfaces of the elastic clamps 12.
Referring to fig. 1-5, the outer end surface of the convex chuck 7 is provided with a spherical chamfer for facilitating sliding fastening, the outer surface mounting bosses 100 of the hinge base 3 are distributed on the upper and lower sides for facilitating two-point fixation and firm fixation of the screw 10, the outer surface mounting bosses 100 of the mounting base 5 are distributed on the left and right sides for facilitating two-point fixation and firm fixation of the screw 10, the outer end groove of the mounting boss 100 is distributed on both ends, the elastic clips 12 are distributed on both ends for stable and tight fastening, the outer end of the stud of the screw 10 is sleeved with a gasket for tightly and firmly locking, the upper and lower ends of the hinge block 4 are tightly attached to the inner side surface of the hinge base 3 without gap and shaking, the screw 10 is embedded in the mounting boss 100, the surface of the mounting boss 100 is provided with an embedded circular groove for mounting, the screw 10 is not leaked, and is more attractive, and the gasket 101 is a wave-shaped gasket for improving the tightness after the screw 10 is mounted.
When the window frame is used, the hinge seat 3 is fixed on the outer surface of the window frame 1, the hinge block 4 is fixed on the outer surface of the window surface 2, the hinge block 4 is hinged with the hinge seat 3, the hinge block 4 is directly clamped between the convex seats of the hinge seat 3 during assembly, the convex groove 6 is formed in the inner side surface of the upper end and the lower end of the hinge block 4, the convex clamping head 7 and the spring 8 are connected in the convex groove 6 in a sliding mode, the clamping hole 9 is formed in the inner side surface of the hinge seat 2, the convex clamping head 7 is bounced through the spring 8, the outer surface of the convex clamping head 7 can be slidably clamped on the inner side surface of the clamping hole 9 to be fastened and positioned, the fastening assembly is convenient, and the turnover can be supported;
when the device is disassembled, a screwdriver is inserted along the clamping holes 9 at the upper end and the lower end, the convex chuck 7 can be pushed open to be separated, the hinge block 4 can be pulled out, the device is convenient to separate, disassemble and replace when a single component is damaged, and the device is convenient and quick to use;
simultaneously, the outer surfaces of the hinged base 3 and the mounting base 5 are provided with mounting bosses 100, the mounting bosses 100 are fixedly mounted through screws 10, the mounting is firm, in order to prevent the screws 10 from loosening and slipping, the outer ends of the mounting bosses 100 are provided with grooves, elastic clamps 12 are arranged in the grooves, annular protrusions 11 are arranged on the outer end surfaces of the screws 10, after the screws 10 are mounted, the annular protrusions 11 are clamped on the inner end surfaces of the elastic clamps 12, the slipping screws cannot move outwards, and the mounting is firm and stable. Improve the long-term bearing capacity.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (9)
1. The utility model provides an easy dismouting formula internal-open falls door and window hinge with bearing reinforcing structure, includes window frame (1), window face (2), its characterized in that: the surface mounting of window frame (1) has articulated seat (3), the surface mounting of window face (2) has articulated piece (4), articulated piece (4) and articulated assembly of articulated seat (3), the outer end of articulated piece (4) sets up mount pad (5), convex groove (6) are seted up to the upper and lower end inside surface of articulated piece (4), sliding connection has protruding circular dop (7) and spring (8) in convex groove (6), card hole (9) are seted up to the inside surface of articulated seat (3), the surface slip joint of protruding circular dop (7) is at the inside surface in card hole (9), the surface of articulated seat (3) and mount pad (5) is provided with installation tang (100), installation tang (100) department is through screw (10) fixed mounting, the recess is seted up to the outer end of installation tang (100), sets up elasticity card (12) in its recess, the surface of screw (10) sets up annular arch (11), annular arch (11) joint is at the inner surface of elasticity card (12).
2. The easy-to-assemble/disassemble hinge for inner-opening/closing door and window with load-bearing reinforced structure as claimed in claim 1, wherein: the outer end face of the convex chuck (7) is provided with a spherical chamfer.
3. The easy-to-assemble/disassemble hinge for inner-opening/closing door and window with load-bearing reinforced structure as claimed in claim 1, wherein: the outer surface mounting convex openings (100) of the hinge base (3) are distributed on the upper side and the lower side.
4. The easy-to-assemble/disassemble hinge for inner-opening/closing door and window with load-bearing reinforced structure as claimed in claim 1, wherein: the outer surface mounting convex openings (100) of the mounting base (5) are distributed on the left side and the right side.
5. The easy-to-assemble and disassemble inner-opening and inner-reversing door and window hinge with the load-bearing reinforcing structure as claimed in claim 1, wherein: the two ends of the outer end groove of the mounting convex opening (100) are distributed.
6. The easy-to-assemble and disassemble inner-opening and inner-reversing door and window hinge with the load-bearing reinforcing structure as claimed in claim 1, wherein: and a gasket is sleeved at the outer end of the stud of the screw (10).
7. The easy-to-assemble and disassemble inner-opening and inner-reversing door and window hinge with the load-bearing reinforcing structure as claimed in claim 1, wherein: the upper end and the lower end of the hinge block (4) are tightly attached to the inner side surface of the hinge seat (3).
8. The easy-to-assemble/disassemble hinge for inner-opening/closing door and window with load-bearing reinforced structure as claimed in claim 1, wherein: the screw (10) is installed at the installation convex opening (100) in an embedded mode, and an embedded circular groove is formed in the surface of the installation convex opening (100).
9. The easy-to-assemble/disassemble hinge for inner-opening/closing door and window with load-bearing reinforced structure as claimed in claim 6, wherein: the gasket (101) is a wave gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121986494.7U CN218438870U (en) | 2021-08-23 | 2021-08-23 | Easy-to-disassemble and assemble inward-opening and inward-falling door and window hinge with bearing reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121986494.7U CN218438870U (en) | 2021-08-23 | 2021-08-23 | Easy-to-disassemble and assemble inward-opening and inward-falling door and window hinge with bearing reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218438870U true CN218438870U (en) | 2023-02-03 |
Family
ID=85080788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121986494.7U Active CN218438870U (en) | 2021-08-23 | 2021-08-23 | Easy-to-disassemble and assemble inward-opening and inward-falling door and window hinge with bearing reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218438870U (en) |
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2021
- 2021-08-23 CN CN202121986494.7U patent/CN218438870U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Rui'an Jiali Hardware Technology Co.,Ltd. Assignor: Ouzhilun Hardware Group Co.,Ltd. Contract record no.: X2023980038889 Denomination of utility model: An easily detachable inner opening and inner reversing door and window hinge with load-bearing reinforcement structure Granted publication date: 20230203 License type: Common License Record date: 20230801 |
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| EE01 | Entry into force of recordation of patent licensing contract |