CN113846931B - Hinge with strong bearing capacity - Google Patents
Hinge with strong bearing capacity Download PDFInfo
- Publication number
- CN113846931B CN113846931B CN202111129833.4A CN202111129833A CN113846931B CN 113846931 B CN113846931 B CN 113846931B CN 202111129833 A CN202111129833 A CN 202111129833A CN 113846931 B CN113846931 B CN 113846931B
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- CN
- China
- Prior art keywords
- straight arm
- arm
- rotationally connected
- base
- hinge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
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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
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
- E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
- E05D3/142—Hinges with pins with two or more pins with four parallel pins and two arms with at least one of the hinge parts having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
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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
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
- E05F3/06—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes in which a torsion spring rotates a member around an axis perpendicular to the axis of the piston
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The application discloses a hinge with strong bearing capacity, which comprises: the cup head, the connecting arm, the straight arm and the base; one end of the connecting arm is rotationally connected with the cup head, the other end of the connecting arm is rotationally connected with the straight arm, and a torsion spring is arranged at the joint of the connecting arm and the straight arm; the base is fixed at one side of the lower end of the straight arm; the bottom of the base is provided with a shifting sheet; the straight arm is internally provided with a rolling through, a connecting piece, a triangular piece and an oil cylinder; one end of the coiled pipe is rotationally connected with the cup head through a solid coiled structure, and the other end of the coiled pipe is rotationally connected with one end of the connecting piece; the other end of the connecting piece is rotationally connected with one end of the triangular plate; the other end of the triangular plate is rotationally connected with a piston rod of the oil cylinder. The application can effectively improve the bearing capacity of the hinge so as to prevent the hinge from breaking and deforming caused by gravity.
Description
Technical Field
The application relates to the technical field of hinges, in particular to a hinge with strong bearing capacity.
Background
Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between the two. The hinge may be formed of a movable component or of a foldable material.
When the weight of the door is more than 40 kg and the height of the door exceeds 2.5 m, the existing zinc alloy hinge can be broken due to falling of gravity and easy cracking and oxidization of materials, and the internal connection structure part can be deformed. Therefore, the application provides the hinge with strong bearing capacity.
Disclosure of Invention
The embodiment of the application provides a hinge with strong bearing capacity, which can effectively improve the bearing capacity of the hinge so as to prevent the phenomenon of hinge fracture and deformation caused by gravity.
In view of this, the present application provides a hinge with high load bearing capacity, comprising: the cup head, the connecting arm, the straight arm and the base;
one end of the connecting arm is rotationally connected with the cup head, the other end of the connecting arm is rotationally connected with the straight arm, and a torsion spring is arranged at the joint of the connecting arm and the straight arm;
the base is fixed at one side of the lower end of the straight arm;
a shifting sheet is arranged at the bottom of the base;
the straight arm is internally provided with a rolling through, a connecting piece, a triangular piece and an oil cylinder;
one end of the coiled pipe is rotationally connected with the cup head through a solid coiled structure, and the other end of the coiled pipe is rotationally connected with one end of the connecting piece;
the other end of the connecting piece is rotationally connected with one end of the triangular piece;
the other end of the triangular plate is rotationally connected with a piston rod of the oil cylinder.
Optionally, the winding is rotationally connected with the straight arm through a gear synchronizing nail;
and a nail sleeve matched with the gear synchronous nail is correspondingly arranged on the inner side wall of the straight arm.
Optionally, the rolling through is also rotatably connected with the straight arm through a stainless steel nail;
the stainless steel nails are positioned below the gear synchronous nails;
the stainless steel nails are sleeved with solid colloidal particles;
the solid billet is located between the roll-up and the straight arm.
Optionally, a closed stabilizing device for limiting the triangular plate is arranged on the inner wall of the straight arm.
Optionally, the connecting piece is rotatably connected with the triangular plate through a gear.
Optionally, the base is of a convex structure;
the base is arranged in the groove at the bottom of the straight arm.
Optionally, a mounting hole is formed in the top of the straight arm;
an eccentric wheel is arranged in the mounting hole;
the straight arm is connected with the base through the eccentric wheel.
Optionally, a threaded hole is formed in the top of the straight arm;
an adjusting screw is arranged in the threaded hole;
the straight arm is connected with the base through the adjusting screw.
Optionally, the base is connected to the displacement plate by an eccentric pin.
Optionally, the materials of the rolling through, the connecting piece and the triangular piece are manganese steel.
From the above technical solutions, the embodiment of the present application has the following advantages: the hinge with strong bearing capacity comprises a cup head, a connecting arm, a straight arm, a base and a rolling part, a connecting piece, a triangular plate and an oil cylinder, wherein the rolling part is arranged in the straight arm, one end of the rolling part is rotationally connected with the cup head through a solid rolling structure, the other end of the rolling part is rotationally connected with one end of the connecting piece, the other end of the connecting piece is rotationally connected with one end of the triangular plate, the other end of the triangular plate is rotationally connected with a piston rod of the oil cylinder, the rolling part, the connecting piece and the triangular plate form a transmission part of the whole hinge product, the oil cylinder plays a buffering role, and the bearing capacity of the hinge can be effectively improved, so that the phenomenon of hinge fracture and deformation caused by the gravity problem is avoided.
Drawings
FIG. 1 is a schematic view of a hinge with high load bearing capacity according to an embodiment of the present application;
FIG. 2 is a top view of a strong load bearing hinge according to an embodiment of the present application;
FIG. 3 is a cross-sectional view of a strong load bearing hinge in accordance with an embodiment of the present application;
wherein, the reference numerals are as follows:
the device comprises a straight arm 1, a cup head 2, a base 3, a connecting arm 4, a shifting piece 5, a rolling through 6, a connecting piece 7, a triangular piece 8, an oil cylinder 9, a closing stabilizing device 10, an adjusting screw 11, an eccentric wheel 12, an eccentric nail 13, a torsional spring 14, a gear synchronous nail 15 and a stainless steel nail 16.
Detailed Description
In order to make the present application better understood by those skilled in the art, the following description will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
The present application provides an embodiment of a hinge with high bearing capacity, and particularly please refer to fig. 1 to 3.
The hinge with strong bearing capacity in this embodiment includes: the cup head 2, the connecting arm 4, the straight arm 1 and the base 3, wherein one end of the connecting arm 4 is rotationally connected with the cup head 2, the other end of the connecting arm 4 is rotationally connected with the straight arm 1, and a torsion spring 14 is arranged at the joint of the connecting arm 4 and the straight arm 1; the base 3 is fixed in lower extreme one side of straight arm 1, and the base 3 bottom is provided with shift piece 5, is provided with in the straight arm 1 and rolls up 6, connecting piece 7, triangular plate 8 and hydro-cylinder 9, rolls up 6 one end and rotates with cup head 2 through solid book circle structure and be connected, and the other end rotates with the one end of connecting piece 7 to be connected, and the other end of connecting piece 7 rotates with the one end of triangular plate 8 to be connected, and the other end of triangular plate 8 rotates with the piston rod of hydro-cylinder 9 to be connected.
It should be noted that: this hinge that bearing capacity is strong includes cup 2, linking arm 4, straight arm 1, base 3 and sets up the book of leading to 6 in straight arm 1, connecting piece 7, triangular plate 8 and hydro-cylinder 9, wherein the one end that rolls up 6 is rotated with cup 2 through solid book circle structure and is connected, the other end is rotated with the one end of connecting piece 7 and is connected, the other end of connecting piece 7 is rotated with the one end of triangular plate 8 and is connected, the other end of triangular plate 8 is rotated with the piston rod of hydro-cylinder 9 and is connected, through adopting the transmission part that rolls up 6, connecting piece 7 and triangular plate 8 constitution whole hinge product, and play the cushioning effect by hydro-cylinder 9, can effectively improve the bearing capacity of hinge, in order to stop hinge fracture and deformation phenomenon because of gravity problem leads to.
The foregoing is a first embodiment of a hinge with strong bearing capacity provided by the embodiment of the present application, and the following is a second embodiment of a hinge with strong bearing capacity provided by the embodiment of the present application, and refer to fig. 1 to 3 specifically.
The hinge with strong bearing capacity in this embodiment includes: the cup head 2, the connecting arm 4, the straight arm 1 and the base 3, wherein one end of the connecting arm 4 is rotationally connected with the cup head 2, the other end of the connecting arm 4 is rotationally connected with the straight arm 1, and a torsion spring 14 is arranged at the joint of the connecting arm 4 and the straight arm 1; the base 3 is fixed in lower extreme one side of straight arm 1, and the base 3 bottom is provided with shift piece 5, is provided with in the straight arm 1 and rolls up 6, connecting piece 7, triangular plate 8 and hydro-cylinder 9, rolls up 6 one end and rotates with cup head 2 through solid book circle structure and be connected, and the other end rotates with the one end of connecting piece 7 to be connected, and the other end of connecting piece 7 rotates with the one end of triangular plate 8 to be connected, and the other end of triangular plate 8 rotates with the piston rod of hydro-cylinder 9 to be connected.
Specifically, the solid rolling structure is rotationally connected with the cup head 2, the rolling 6 is rotationally connected with the connecting piece 7, the connecting piece 7 is rotationally connected with the triangular piece 8 and the triangular piece 8 is rotationally connected with the piston rod of the oil cylinder 9 through the connecting pin, the middle part of the triangular piece 8 is rotationally connected with the straight arm 1 through the connecting pin, the solid rolling structure can be integrally formed at one end, close to the cup head 2, of the rolling 6, the solid rolling structure is rotationally connected with the cup head 2, the solid rolling structure is firmer, the contact area with the connecting pin can be increased, the whole connecting transmission piece (the rolling 6, the connecting piece 7 and the triangular piece 8) can keep the minimum gap when the door is opened and closed, and the whole falling amount of the door is reduced.
The coil through 6 is rotationally connected with the straight arm 1 through the gear synchronizing nail 15, and a nail sleeve matched with the gear synchronizing nail 15 is correspondingly arranged on the inner side wall of the straight arm 1.
It should be noted that: through setting up gear synchronizing nail 15 and nail cover, can make whole connection driving medium (roll up 6, connecting piece 7 and triangular plate 8) keep synchronous rotation synchronous roll extrusion torsional spring 14 when mechanical motion, increase whole contact, reduce coefficient of friction, lengthen the life of hinge greatly.
The coil through 6 is further rotationally connected with the straight arm 1 through the stainless steel nail 16, the stainless steel nail 16 is located below the gear synchronizing nail 15, solid colloidal particles are sleeved on the stainless steel nail 16, the solid colloidal particles are located between the coil through 6 and the straight arm 1, the coil through 6 is firmer and stronger in bearing capacity through the addition of the stainless steel nail 16, the contact area with the stainless steel nail 16 can be effectively increased through the arrangement of the solid colloidal particles, the whole connecting transmission piece (the coil through 6, the connecting piece 7 and the triangular piece 8) can keep the minimum gap integrally when the door is opened and closed, and the whole falling amount of the door is reduced.
The inner wall of the straight arm 1 is provided with a closed stabilizing device 10 for limiting the triangular plate 8, and the triangular plate 8 can be stabilized by arranging the closed stabilizing device 10, so that the movement track of the triangular plate 8 is kept unbiased, and the two-section force generated by the tolerance of other accessories and the jump during buffer replacement are reduced. Specifically, the closure stabilization device 10 can limit the position by wrapping the gusset 8, preventing deviation thereof.
Specifically, the connecting piece 7 can be rotationally connected with the triangular plate 8 through a gear, so that the connecting piece is more stable. The base 3 may be a convex structure, and the base 3 is installed in a groove at the bottom of the straight arm 1.
The top of the straight arm 1 is provided with a mounting hole, an eccentric wheel 12 is arranged in the mounting hole, and the straight arm 1 is connected with the base 3 through the eccentric wheel 12.
Screw holes are formed in the tops of the straight arms 1, adjusting screws 11 are arranged in the screw holes, and the straight arms 1 are connected with the base 3 through the adjusting screws 11.
The base 3 is connected with the shift piece 5 through an eccentric pin 13, specifically, a transverse elliptic eccentric pin 13 can be adopted, and the eccentric distance adjusting range is plus or minus 5mm.
The rolling through 6, the connecting piece 7 and the triangular piece 8 can be made of manganese steel, so that the rolling through is more durable and has stronger bearing capacity; the cup head 2 can also be made of manganese steel, specifically, the cup head 2 can be made of manganese steel, the bearing capacity is improved by punching, hole flanging and thickening, and the cup head 2 is hardened by high-temperature heat treatment, so that the phenomenon of falling and falling caused by the gravity problem is avoided by the hardness and flexibility of the component, namely the cup head 2 made of super zinc alloy material.
The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (9)
1. A high load bearing hinge comprising: the cup head, the connecting arm, the straight arm and the base;
one end of the connecting arm is rotationally connected with the cup head, the other end of the connecting arm is rotationally connected with the straight arm, and a torsion spring is arranged at the joint of the connecting arm and the straight arm;
the base is fixed at one side of the lower end of the straight arm;
a shifting sheet is arranged at the bottom of the base;
the straight arm is internally provided with a rolling through, a connecting piece, a triangular piece and an oil cylinder;
one end of the coiled pipe is rotationally connected with the cup head through a solid coiled structure, and the other end of the coiled pipe is rotationally connected with one end of the connecting piece;
the other end of the connecting piece is rotationally connected with one end of the triangular piece;
the other end of the triangular plate is rotationally connected with a piston rod of the oil cylinder;
the winding is rotationally connected with the straight arm through a gear synchronous nail;
and a nail sleeve matched with the gear synchronous nail is correspondingly arranged on the inner side wall of the straight arm.
2. The high load bearing hinge of claim 1 wherein said roller through is also rotatably connected to said straight arm by stainless steel nails;
the stainless steel nails are positioned below the gear synchronous nails;
the stainless steel nails are sleeved with solid colloidal particles;
the solid billet is located between the roll-up and the straight arm.
3. The high load bearing hinge of claim 1, wherein a closure stabilization device for limiting the gusset is provided on an inner wall of the straight arm.
4. The high load bearing hinge of claim 1 wherein said connector is rotatably connected to said gusset by a gear.
5. The high load bearing hinge of claim 1, wherein the base is a convex structure;
the base is arranged in the groove at the bottom of the straight arm.
6. The strong load bearing hinge of claim 1, wherein the top of the straight arm is provided with a mounting hole;
an eccentric wheel is arranged in the mounting hole;
the straight arm is connected with the base through the eccentric wheel.
7. The high load bearing capacity hinge of claim 1, wherein the top of the straight arm is provided with a threaded hole;
an adjusting screw is arranged in the threaded hole;
the straight arm is connected with the base through the adjusting screw.
8. The high load bearing hinge of claim 1 wherein said base is connected to said displacement blade by an eccentric pin.
9. The high load bearing hinge of claim 1, wherein the material of the roll-through, the connecting piece and the gusset is manganese steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129833.4A CN113846931B (en) | 2021-09-26 | 2021-09-26 | Hinge with strong bearing capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129833.4A CN113846931B (en) | 2021-09-26 | 2021-09-26 | Hinge with strong bearing capacity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113846931A CN113846931A (en) | 2021-12-28 |
| CN113846931B true CN113846931B (en) | 2023-09-05 |
Family
ID=78979801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111129833.4A Active CN113846931B (en) | 2021-09-26 | 2021-09-26 | Hinge with strong bearing capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113846931B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6164592A (en) * | 1997-07-07 | 2000-12-26 | Fischer Advanced Composite Components Gesellschaft M.B.H. | Container having a door |
| DE202006003196U1 (en) * | 2006-03-01 | 2007-07-12 | Hettich-Oni Gmbh & Co. Kg | hinge |
| CN103291164A (en) * | 2013-06-09 | 2013-09-11 | 伍志勇 | Plug-in damper hinge |
| CN108590401A (en) * | 2018-06-04 | 2018-09-28 | 广东金利祥兴五金精密制造有限公司 | A kind of buffer hinge being suitable for thick door-plate |
| CN109184398A (en) * | 2018-08-29 | 2019-01-11 | 广州百隆威尔精密五金制品有限公司 | A kind of hinge of three-dimensional regulation |
| CN211923891U (en) * | 2020-03-10 | 2020-11-13 | 广东炬森五金精密制造有限公司 | Hinge with adjustable opening angle |
| CN213869407U (en) * | 2020-08-19 | 2021-08-03 | 刘艳军 | Hinge rotating camshaft |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8959710B2 (en) * | 2011-12-08 | 2015-02-24 | Anthony, Inc. | Door damping mechanism |
-
2021
- 2021-09-26 CN CN202111129833.4A patent/CN113846931B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6164592A (en) * | 1997-07-07 | 2000-12-26 | Fischer Advanced Composite Components Gesellschaft M.B.H. | Container having a door |
| DE202006003196U1 (en) * | 2006-03-01 | 2007-07-12 | Hettich-Oni Gmbh & Co. Kg | hinge |
| CN103291164A (en) * | 2013-06-09 | 2013-09-11 | 伍志勇 | Plug-in damper hinge |
| CN108590401A (en) * | 2018-06-04 | 2018-09-28 | 广东金利祥兴五金精密制造有限公司 | A kind of buffer hinge being suitable for thick door-plate |
| CN109184398A (en) * | 2018-08-29 | 2019-01-11 | 广州百隆威尔精密五金制品有限公司 | A kind of hinge of three-dimensional regulation |
| CN211923891U (en) * | 2020-03-10 | 2020-11-13 | 广东炬森五金精密制造有限公司 | Hinge with adjustable opening angle |
| CN213869407U (en) * | 2020-08-19 | 2021-08-03 | 刘艳军 | Hinge rotating camshaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113846931A (en) | 2021-12-28 |
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