CN113653416B - Adjustable frame leaf hinge device - Google Patents
Adjustable frame leaf hinge device Download PDFInfo
- Publication number
- CN113653416B CN113653416B CN202111067474.4A CN202111067474A CN113653416B CN 113653416 B CN113653416 B CN 113653416B CN 202111067474 A CN202111067474 A CN 202111067474A CN 113653416 B CN113653416 B CN 113653416B
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- lifting
- hinge
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- base plate
- mounting
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- 238000009434 installation Methods 0.000 claims description 22
- 238000005452 bending Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
- E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The invention belongs to the technical field of hinge equipment, and provides an adjustable frame fan hinge device which comprises a first hinge component and a second hinge component which are matched with each other, wherein the first hinge component comprises a hinge body and an adjusting component which is detachably arranged on the hinge body; the adjusting assembly comprises a first adjusting mechanism, and the first adjusting mechanism comprises a plurality of lifting wheels and a lifting base plate; the hinge is characterized in that a plurality of supporting plates are arranged on the wheel surface of the lifting wheel in a protruding mode towards the outer side, a step structure is arranged on the lifting base plate along the axial direction of the lifting wheel and corresponds to the supporting plates, and the relative distance between the lifting base plate and the hinge body can be changed by changing the positions of the supporting plates on the step structure. The invention can solve the problem that the frame fan cannot be normally installed and used due to the precision difference, and effectively improve the use experience of a user.
Description
Technical Field
The invention belongs to the technical field of hinge equipment, and particularly relates to an adjustable frame sash hinge device.
Background
The hinge applied to the installation of the frame sash in the market fastens and installs the window hinge and the window sash and fastens and installs the frame hinge and the window frame. However, the hinge with such a structure lacks a necessary adjusting mechanism, so that the machining error of the sash and the installation error encountered in actual installation cannot be effectively eliminated, so that the sash and the window frame cannot be smoothly opened and closed, and the installation position needs to be repeatedly adjusted or changed, thereby failing to effectively install or reduce the installation effect.
Moreover, even if the door can be opened and closed smoothly during initial installation, the problem of hanging feet of the window sash or the door leaf is easy to occur along with the lapse of the using time, and the using experience of a user is greatly influenced.
Disclosure of Invention
In order to overcome the above disadvantages of the prior art, an object of the present invention is to provide an adjustable hinge device for a frame sash, so as to solve the problem that the frame sash cannot be normally installed and used due to the difference in precision, and effectively improve the user experience.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an adjustable sash hinge device comprises a first hinge assembly and a second hinge assembly which are mutually matched, wherein the first hinge assembly comprises a hinge body and an adjusting assembly which is detachably arranged on the hinge body;
the adjusting assembly comprises a first adjusting mechanism, and the first adjusting mechanism comprises a plurality of lifting wheels and a lifting base plate; the hinge is characterized in that a plurality of supporting plates are arranged on the wheel surface of the lifting wheel in a protruding mode towards the outer side, a step structure is arranged on the lifting base plate along the axial direction of the lifting wheel and corresponds to the supporting plates, and the relative distance between the lifting base plate and the hinge body can be changed by changing the positions of the supporting plates on the step structure.
Preferably, the stepped structure is arranged in a spiral rising shape.
Preferably, at least two lifting wheels are arranged, and the supporting plates on two adjacent lifting wheels are in meshed transmission connection;
the number of the stepped structures on the lifting base plate corresponds to the number of the lifting wheels one to one.
Preferably, the first adjusting mechanism further comprises a positioning mounting plate, the positioning mounting plate corresponds to the lifting wheel and is provided with a plurality of mounting holes, and one end of the lifting wheel is rotatably mounted on the mounting holes.
Preferably, the stepped structure is arranged in an arc section from the lowest point to the highest point of the step, and a limit groove is arranged on the positioning mounting plate corresponding to the stepped structure arranged in the arc section;
the lifting wheel is provided with a limiting column in a protruding mode towards the side of the positioning installation plate, and the limiting column can be arranged in the limiting groove in a relatively sliding mode.
Preferably, the step surface of the step structure is arranged in a concave manner.
Preferably, the step structure and the lifting base plate are of an integrated structure.
Preferably, the adjusting assembly further comprises a second adjusting mechanism, and the second adjusting mechanism comprises a clamping sheet, an adjusting seat and an adjusting piece;
the first adjusting mechanism is arranged on the clamping sheet;
the adjusting piece comprises a bolt section and an adjusting cap end, and the axis of the adjusting cap end is staggered with the axis of the bolt section;
the adjusting seat is provided with a screw hole which is connected with the bolt section in a matched mode, the clamping piece is provided with a strip-shaped hole for the bolt section to penetrate through, and when the clamping piece is in an installation state, the peripheral face of the adjusting cap end can rotate to abut against and contact with the side face of the lifting base plate.
Preferably, the end part of the clamping piece is provided with a bending section corresponding to the adjusting seat, and the bending amplitude of the bending section is matched with the thickness of the adjusting seat.
Preferably, an installation cavity is formed between the clamping piece and the hinge body, and the first adjusting mechanism is arranged in the installation cavity;
the hinge comprises a hinge body and is characterized in that a plurality of mounting columns are arranged on the clamping piece towards one side of the hinge body, connecting holes for installing fasteners are formed in the mounting columns, a lifting base plate penetrates through the mounting columns, and the lifting wheels and the mounting columns are coaxially arranged.
Compared with the prior art, the invention has the beneficial effects that:
1. in the scheme, a first adjusting mechanism is skillfully arranged and comprises a lifting wheel and a lifting base plate, and a stepped structure is arranged on the lifting base plate corresponding to the lifting wheel; therefore, in actual use, the lifting wheel is rotated through the outer part, so that the position of the supporting plate on the lifting wheel on the stepped structure is changed, the relative distance between the lifting base plate and the hinge body is realized, the influence of the precision difference of the frame window in horizontal installation can be overcome, the installation quality between the frame windows is ensured, and the installation efficiency is improved. Simultaneously, adopt the structural style of lifting pulley and stair structure for lifting pulley and backup pad, stair structure can design formula structure as an organic whole with the promotion backing plate, and holistic atress performance is better, can effectively prolong the life of hinge.
2. On the basis, the scheme is also provided with a second adjusting mechanism, and when the clamping piece is in an installation state, the clamping piece is fixedly installed on the adjusting seat through the bolt section of the adjusting piece; the regulation cap end and the bolt section that set up on the regulating part in this scheme ingeniously set up to the crisscross mode of axis in order to be formed with the eccentric wheel structure, set up the bar hole simultaneously on the grip block, make when using the external member to rotate the regulating part, the outer peripheral face of adjusting the cap end can be supported the contact with the side of promoting the backing plate mutually promptly, thereby realize the adjustment of the relative position distance of grip block and regulation seat, in order to overcome the frame window and install or use the precision difference influence that appears for a long time in vertical installation, when realizing reducing user's use and maintenance cost, improve user's use experience effectively.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Figure 1 is an exploded view of a first hinge assembly of the present invention.
Fig. 2 is a schematic structural diagram of a first adjusting mechanism according to the present invention.
Fig. 3 is a schematic structural diagram of the first adjusting mechanism of the present invention after being installed.
Fig. 4 is a schematic view of the installation structure of the hinge device of the present invention.
Wherein:
1-a first hinge component, 11-a hinge body, 12-an adjusting component, 121-a first adjusting mechanism, 122-a second adjusting mechanism, 13-a positioning mounting plate, 131-a mounting hole, 132-a limiting groove, 14-a lifting wheel, 141-a supporting plate, 142-a limiting column, 15-a lifting backing plate, 151-a step structure, 16-a clamping sheet, 161-a mounting column, 162-a bending section, 17-an adjusting seat, 18-an adjusting piece, 181-a bolt section and 182-an adjusting cap end;
2-a second hinge assembly.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention, and the described embodiments are merely a subset of the embodiments of the present invention, rather than a complete embodiment. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
As shown in fig. 1 to 4, in the present embodiment, an adjustable frame leaf hinge device is provided, which includes a first hinge assembly 1 and a second hinge assembly 2 that are mutually matched, and in the present embodiment, a detailed description is given by using the frame leaf corresponding to the first hinge assembly 1 and the leaf corresponding to the second hinge assembly 2; however, in practical application, based on the inventive concept of the present solution, the corresponding relationship can be exchanged. In addition, the connection mode between the first hinge assembly 1 and the second hinge assembly 2 and the specific structural form of the second hinge assembly 2 can be referred to the prior art, and are not described herein again.
Specifically, in this embodiment, the first hinge assembly 1 includes a hinge body 11 and an adjusting assembly 12 detachably disposed on the hinge body, and the adjusting assembly 12 includes a first adjusting mechanism 121 and a second adjusting mechanism 122; in specific application, the relative position between the frame and the fan in the horizontal direction can be adjusted by adjusting the first adjusting mechanism 121, and the relative position between the frame and the fan in the vertical direction can be adjusted by adjusting the second adjusting mechanism 122, so that adaptability adjustment under various installation and specific use conditions can be met, and the problem caused by precision difference can be solved.
Further, the first adjusting mechanism 121 mainly includes a positioning mounting plate 13, a plurality of lifting wheels 14 and a lifting backing plate 15, and the plurality of lifting wheels 14 are clamped between the positioning mounting plate 13 and the lifting backing plate 15. A plurality of support plates 141 are convexly arranged on the wheel surface of the lifting wheel 14 towards the outer side, a stepped structure 151 is arranged on the lifting backing plate 15 along the axial direction of the lifting wheel 14 corresponding to the support plates 141, and the relative distance between the lifting backing plate 15 and the hinge body 11 is changed by changing the position of the support plates 141 on the stepped structure 151.
Preferably, the stepped structure 151 is spirally raised and annularly arranged, and an axis of the stepped structure 151 and an axis of the lifting wheel 14 are coaxially arranged, so that when an external tool, such as a screwdriver, is used to rotate the lifting wheel 14, a position of the supporting plate 141 on the stepped structure 151 can be adjusted, and the adjustment operation is simple and convenient.
Meanwhile, the stepped structure 151 is arranged in a segmental arc manner from the lowest point to the highest point of the step, so that multiple steps can be arranged on the same stepped structure 151; in this embodiment, the multiple steps are preferably arranged uniformly around the axis of the stepped structure 151, and the supporting plate 141 on the lifting wheel 14 is correspondingly and uniformly arranged on the outer circumferential surface of the lifting wheel 14. The multi-section arrangement can make the supporting plate 141 be more uniformly stressed on the stepped structure 151, and can improve the smoothness during adjustment. Further, the step surfaces of the stepped structure 151 are recessed, so that when the position of the supporting plate 141 is adjusted, the supporting plate 141 can be relatively and fixedly stopped on the corresponding step surfaces, thereby avoiding the displacement of the lifting wheel 14 on the stepped structure 151 caused by vibration or other abnormal factors during use, and the use is more reliable.
As a preferable scheme, at least two, in this embodiment three, lifting wheels 14 are provided, and are arranged in a row, and at this time, the supporting plates 141 on two adjacent lifting wheels 14 are in meshing transmission connection; the number of the stepped structures 151 on the lifting pad 15 corresponds one-to-one to the number of the lifting wheels 14. In practical applications, when a plurality of lifting wheels 14 are provided, the lifting wheels 14 are not necessarily arranged in a row, and on the basis of not affecting the meshing transmission of two adjacent lifting wheels 14, the arrangement of the plurality of lifting wheels 14 can be arbitrarily set according to actual requirements, which is not described herein again.
In addition, a plurality of mounting holes 131 are formed in the positioning and mounting plate 13 corresponding to the lifting wheels 14, one ends of the lifting wheels 14 are rotatably mounted on the mounting holes 131, and the other ends of the lifting wheels 14 are abutted to the stepped structure 151 through the supporting plate 141. As a preferable scheme, in this embodiment, a limiting groove 132 is disposed on the positioning and mounting plate 13 corresponding to the stepped structure 151 disposed in an arc section, and two ends of the limiting groove 132 respectively correspond to the lowest point and the highest point of a section of step; meanwhile, a limiting column 142 is convexly arranged on the lifting wheel 14 towards the positioning and mounting plate 13, and the limiting column 142 is relatively slidably arranged in the limiting groove 132. Through spacing groove 132 with mutually support between the spacing post 142 to it can be more directly perceived when adjusting to make operating personnel, avoids the maloperation.
Preferably, the lifting wheel 14 and the supporting plate 141 are integrally formed, and the step structure 151 and the lifting pad 15 are also integrally formed, so as to further improve the stress performance of the first adjusting mechanism 121, and make the device more durable.
In addition, the second adjusting mechanism 122 mainly includes a clamping piece 16, an adjusting seat 17 and an adjusting piece 18, and the first adjusting mechanism 121 is disposed on the clamping piece 16; in this embodiment, an installation cavity is formed between the clamping piece 16 and the hinge body 11, and the first adjusting mechanism 121 is disposed in the installation cavity. A plurality of mounting posts 161 are arranged on one side of the clamping piece 16 facing the hinge body 11, connecting holes for mounting fasteners are formed in the mounting posts 161, the lifting base plate 15 penetrates through the mounting posts 161, and the lifting wheel 14 and the mounting posts 161 are coaxially arranged. So that the first adjusting mechanism 121 can be assembled by sequentially penetrating the hinge body 11, the positioning and mounting plate 13, the lifting wheel 14, the lifting cushion plate 15 and the clamping pieces 16 through fasteners such as bolts.
Further, the adjusting member 18 includes a bolt section 181 and an adjusting cap 182, and an axis of the adjusting cap 182 is staggered with an axis of the bolt section 181 to form an eccentric wheel structure. The adjusting seat 17 is provided with a screw hole which is connected with the bolt segment 181 in a matching manner, the clamping piece 16 is provided with a strip-shaped hole (not marked in the figure) for the bolt segment 181 to pass through, and when the adjusting piece 18 is in an installation state, the bolt segment 181 passes through the strip-shaped hole to install and fix the clamping piece 16 on the adjusting seat 17.
The length of the strip-shaped hole is greater than the diameter width of the bolt segment 181, and the sliding direction of the strip-shaped hole on the bolt segment 181 is the adjusting direction of the second adjusting mechanism 122; at the same time, the outer peripheral surface of the adjustment cap end 182 may be rotated to be in abutting contact with the side surface of the lifting pad 15 to drive the relative movement of the clamping piece 16.
As a preferable scheme, in the present embodiment, the end portion of the clamping sheet 16 is provided with a bending section 162 corresponding to the adjusting seat 17, so that the end portion of the clamping sheet 16 is in a "Z" shape; the bending amplitude of the bending section 162 is adapted to the thickness of the adjusting seat 17. After the adjusting seat 17 is installed and fixed, the clamping pieces 16 are installed on the adjusting seat 17, so that the better flat attaching performance can be achieved, and the overall appearance of the first hinge assembly 1 is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (6)
1. An adjustable sash hinge device comprises a first hinge assembly and a second hinge assembly which are mutually matched, and is characterized in that the first hinge assembly comprises a hinge body and an adjusting assembly which is detachably arranged on the hinge body; the adjusting assembly comprises a first adjusting mechanism, and the first adjusting mechanism comprises a plurality of lifting wheels and a lifting base plate; the wheel surface of the lifting wheel is convexly provided with a plurality of supporting plates towards the outer side, a stepped structure is arranged on the lifting base plate along the axial direction of the lifting wheel and corresponds to the supporting plates, and the relative distance between the lifting base plate and the hinge body is changed by changing the positions of the supporting plates on the stepped structure;
the stepped structure is arranged in a spiral rising shape;
at least two lifting wheels are arranged, and the supporting plates on two adjacent lifting wheels are in meshed transmission connection; the number of the stepped structures on the lifting base plate corresponds to the number of the lifting wheels one by one;
the first adjusting mechanism further comprises a positioning mounting plate, a plurality of mounting holes are formed in the positioning mounting plate corresponding to the lifting wheels, and one end of each lifting wheel is rotatably mounted on the corresponding mounting hole;
the ladder structure is arranged in an arc section from the lowest point to the highest point of the ladder, and a limit groove is arranged on the positioning mounting plate corresponding to the ladder structure arranged in the arc section; the lifting wheel is provided with a limiting column in a protruding mode towards the side of the positioning installation plate, and the limiting column can be arranged in the limiting groove in a relatively sliding mode.
2. The adjustable sash hinge assembly of claim 1, wherein the step surface of the step structure is recessed.
3. The adjustable sash hinge assembly of claim 2, wherein the step structure is integral with the lifting pad.
4. The adjustable sash hinge assembly of claim 1 or 3, wherein the adjustment assembly further comprises a second adjustment mechanism, the second adjustment mechanism comprising a clamping tab, an adjustment seat, and an adjustment member; the first adjusting mechanism is arranged on the clamping sheet; the adjusting piece comprises a bolt section and an adjusting cap end, and the axis of the adjusting cap end is staggered with the axis of the bolt section; the adjusting seat is provided with a screw hole which is connected with the bolt section in a matched mode, the clamping piece is provided with a strip-shaped hole for the bolt section to penetrate through, and when the clamping piece is in an installation state, the peripheral face of the adjusting cap end can rotate to abut against and contact with the side face of the lifting base plate.
5. The adjustable sash hinge device according to claim 4, wherein the end of the holding piece is provided with a bending section corresponding to the adjusting seat, and the bending range of the bending section is adapted to the thickness of the adjusting seat.
6. The adjustable sash hinge assembly of claim 4, wherein a mounting cavity is formed between the clamping piece and the hinge body, and the first adjustment mechanism is disposed in the mounting cavity; the hinge comprises a hinge body and is characterized in that a plurality of mounting columns are arranged on one side of the clamping piece, which faces towards the hinge body, connecting holes for installing fasteners are formed in the mounting columns, a lifting base plate is arranged on the mounting columns in a penetrating mode, and the lifting wheels and the mounting columns are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111067474.4A CN113653416B (en) | 2021-09-13 | 2021-09-13 | Adjustable frame leaf hinge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111067474.4A CN113653416B (en) | 2021-09-13 | 2021-09-13 | Adjustable frame leaf hinge device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113653416A CN113653416A (en) | 2021-11-16 |
| CN113653416B true CN113653416B (en) | 2023-03-28 |
Family
ID=78493795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111067474.4A Active CN113653416B (en) | 2021-09-13 | 2021-09-13 | Adjustable frame leaf hinge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113653416B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2326157T3 (en) * | 2000-02-11 | 2009-10-02 | SCHURING GMBH & CO. FENSTERTECHNOLOGIE KG | HINGE WITH ADJUSTABLE DRIVE BY AUTOBLOCKING EXCENTRICA. |
| DE202004011541U1 (en) * | 2004-07-22 | 2005-12-08 | Dr. Hahn Gmbh & Co. Kg | Adjustable strap for windows, doors and the like |
| CN206385954U (en) * | 2016-09-14 | 2017-08-08 | 广东坚朗五金制品股份有限公司 | Adjustable hinge |
| CN206418898U (en) * | 2016-12-30 | 2017-08-18 | 深圳好博窗控技术有限公司 | A kind of hinge |
| DE102018127282B4 (en) * | 2018-10-31 | 2020-06-18 | Dr. Hahn Gmbh & Co. Kg | Assembly of a hinge for hinge-jointed connection of a wing to a frame and hinge with this assembly |
| CN110439404A (en) * | 2019-09-18 | 2019-11-12 | 肇庆合朗沃拓金属制品有限公司 | Hinge |
| CN211115338U (en) * | 2019-11-04 | 2020-07-28 | 深圳市派阁智能五金科技有限公司 | Hinge with elastic hinge |
| CN110748259A (en) * | 2019-11-05 | 2020-02-04 | 合肥晶弘电器有限公司 | Hinge assembly and refrigerator with adjustable door height |
-
2021
- 2021-09-13 CN CN202111067474.4A patent/CN113653416B/en active Active
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| CN113653416A (en) | 2021-11-16 |
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