CN104832024A - Hidden hinge with hydraulic buffer automatic door closing function - Google Patents
Hidden hinge with hydraulic buffer automatic door closing function Download PDFInfo
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- CN104832024A CN104832024A CN201510247696.2A CN201510247696A CN104832024A CN 104832024 A CN104832024 A CN 104832024A CN 201510247696 A CN201510247696 A CN 201510247696A CN 104832024 A CN104832024 A CN 104832024A
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- hinge
- valve body
- buffering
- hinged
- connection part
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Abstract
A hidden hinge with the hydraulic buffer automatic door closing function comprises a first valve body, a second valve body, a first hinge fixing plate and a second hinge fixing plate, wherein the first valve body and the second valve body can be oppositely opened and closed, the first hinge fixing plate is arranged on the first valve body, and the second hinge fixing plate is arranged on the second valve body. The first fixing plate is hinged to a second hinge connecting piece, the second fixing plate is hinged to a first hinge connecting piece and a third hinge connecting piece, the second hinge connecting piece is hinged to the first hinge connecting piece, and then a four-bar mechanism is formed. The first hinge connecting piece is hinged to two connecting rods, the connecting rods are connected with a moving buffer block and sleeved with springs, the moving buffer block is connected with a buffer hydraulic cylinder, the other end of the buffer hydraulic cylinder is connected with a fixed buffer block, and the fixed buffer block is connected with the first valve body. The hidden hinge solves the problem that an existing hinge is shortage of buffer during closing or opening, and a door and window breaks down easily; the hidden hinge has the function of a three-dimensional adjustable hidden hinge, also has the function of a door closer, is an organic combination body of the three-dimensional adjustable hidden hinge and the door closer and has wide market prospects.
Description
Technical field
The present invention relates to hinge, especially a kind of concealed type hinge with hydraulic cushion automatic door-closing function.
Background technology
Hinge has another name called
hinge, formal name is
hinge.Normal composition two folding, is attached article two parts and can makes it movable parts.
Ready-made hinge: for
cabinetdoor, window, door etc.Material has irony, copper and stainless steel.The shortcoming of ready-made hinge is the function without spring hinge, must be loaded on various collision bead, otherwise wind can blow door-plate after installing hinge.
Tobacco pipe hinge: be also spring hinge.Be mainly used in the connection of furniture door plate, its General Requirements plate thickness is 16 ~ 20 millimeters.Material has galvanized iron, kirsite.Spring hinge with adjustment screw, can up and down, the height of left and right adjusting plate, thickness.Its feature according to space, can coordinate cabinet door opening angle.Except general an angle of 90 degrees, 127 degree, 144 degree, 165 degree etc. all have respective hinge to match, and make various cabinet door have corresponding range of extension.
Gate hinge: it divides again plain edition and bearing type, says before plain edition.Bearing type can divide material
coppermatter,
stainless steelmatter.Other hinges: have glass hinge, table top hinge, hinge for swing-up door.Glass hinge, for installing frame-free glass cupboard door, requires that thickness of glass is not more than 5 ~ 6 millimeters.
Current hinge lacks buffering, easily makes a mess of door and window, and the life-span is short, and maintenance difficulty is large.
Summary of the invention
The present invention, in order to solve the technical problem of above-mentioned existence, provides a kind of concealed type hinge with hydraulic cushion automatic door-closing function.
Technical scheme of the present invention is achieved in that
Have a concealed type hinge for hydraulic cushion automatic door-closing function, comprising can the first valve body of subtend folding and the second valve body, is located at the hinge fixed head one of the first valve body, is located at the hinge fixed head two of the second valve body.Fixed head one is hinged with gemel connection part two, and fixed head two and gemel connection part one, gemel connection part three are hinged, and gemel connection part two is hinged with gemel connection part one, forms a quadric chain.Gemel connection part one and two connecting rods are hinged, and connecting rod is connected with buffering movable block, connecting rod cover upper spring, and buffering movable block is connected with buffering hydraulic cylinder, and buffering hydraulic cylinder other end is connected with buffering fixed block, and buffering fixed block is connected with the first valve body.
Flow speed control valve is had in described buffering hydraulic cylinder.
Described buffering hydraulic cylinder is connected with piston rod.
Described piston rod is connected with buffering movable block by trip bolt.
Described first valve body is connected with housing, and described buffering hydraulic cylinder is arranged in housing.
Described first valve body is connected with housing by staple, and staple is crossed countersunk head nail.
The invention solves current hinge and lack cushioning effect when closing or open, easily make a mess of the problem of door and window, and the function of the adjustable conceal hinge of the existing three-dimensional of the present invention, there is again the function of door closer, be the organic combination of three-dimensional adjustable conceal hinge and door closer, there are wide market prospects.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 be Fig. 1 of the present invention A-A to sectional drawing.
1-housing; 2-connecting rod; 3-spring; 4-flow speed control valve; 5-staple; 6-cushions movable block; 7-trip bolt; 8-piston rod; 9-buffering hydraulic cylinder; 10-cushions fixed block; 11-first valve body; 12-hinge fixed head one; 13-gemel connection part one; 14-gemel connection part two; 15-gemel connection part three; 16-hinge fixed head two; 17-second valve body.
Detailed description of the invention
As shown in Figures 1 and 2, the present invention includes that comprise can the first valve body of subtend folding and the second valve body, be located at the hinge fixed head one of the first valve body, be located at the hinge fixed head two of the second valve body.Fixed head one is hinged with gemel connection part two, and fixed head two and gemel connection part one, gemel connection part three are hinged, and gemel connection part two is hinged with gemel connection part one, forms a quadric chain.Gemel connection part one and two connecting rods are hinged, and connecting rod is connected with buffering movable block, connecting rod cover upper spring, and buffering movable block is connected with buffering hydraulic cylinder, and buffering hydraulic cylinder other end is connected with buffering fixed block, and buffering fixed block is connected with the first valve body; Flow speed control valve is had in described buffering hydraulic cylinder; Described buffering hydraulic cylinder is connected with piston rod; Described piston rod is connected with buffering movable block by trip bolt; Described first valve body is connected with housing, and described buffering hydraulic cylinder is arranged in housing; Described first valve body is connected with housing by staple, and staple is crossed countersunk head nail.
Can the first valve body of subtend folding and the second valve body, be located at the hinge fixed head one of the first valve body, be located at the hinge fixed head two of the second valve body.Fixed head one is hinged with gemel connection part two, and fixed head two and gemel connection part one, gemel connection part three are hinged, and gemel connection part two is hinged with gemel connection part one, forms a quadric chain.Gemel connection part one and two connecting rods are hinged, and connecting rod is connected with buffering movable block, connecting rod cover upper spring, and buffering movable block is connected with buffering hydraulic cylinder, and buffering hydraulic cylinder other end is connected with buffering fixed block, and buffering fixed block is connected with the first valve body.When the second valve body outwards rotates (namely opening the door), double leval jib moves, and by the motion of gemel connection part one drivening rod, connecting rod moves and Compress Spring with buffering movable block, and hydraulic cushion cylinder piston rod moves inwards.When automatic door-closing, under spring force, buffering movable block is with connecting rod and cushion dashpot piston rod movement, its movement velocity can be made adjustable by regulating flow speed control valve, link motion can be moved with gemel connection part one, gemel connection part one drives parallel motion, reaches the effect of automatic door-closing.
The function of the existing three-dimensional of the present invention is adjustable conceal hinge, has again the function of door closer, is the organic combination of three-dimensional adjustable conceal hinge and door closer, has wide market prospects.
Claims (6)
1. one kind has the concealed type hinge of hydraulic cushion automatic door-closing function, it is characterized in that: comprising can the first valve body of subtend folding and the second valve body, be located at the hinge fixed head one of the first valve body, be located at the hinge fixed head two of the second valve body, fixed head one is hinged with gemel connection part two, fixed head two and gemel connection part one, gemel connection part three is hinged, gemel connection part two is hinged with gemel connection part one, form a quadric chain, gemel connection part one and two connecting rods are hinged, connecting rod is connected with buffering movable block, connecting rod cover upper spring, buffering movable block is connected with buffering hydraulic cylinder, buffering hydraulic cylinder other end is connected with buffering fixed block, buffering fixed block is connected with the first valve body.
2. a kind of concealed type hinge with hydraulic cushion automatic door-closing function according to claim 1, is characterized in that: have flow speed control valve in described buffering hydraulic cylinder.
3. a kind of concealed type hinge with hydraulic cushion automatic door-closing function according to claim 1, is characterized in that: described buffering hydraulic cylinder is connected with piston rod.
4. a kind of concealed type hinge with hydraulic cushion automatic door-closing function according to claim 1, is characterized in that: described piston rod is connected with buffering movable block by trip bolt.
5. a kind of concealed type hinge with hydraulic cushion automatic door-closing function according to claim 1, is characterized in that: described first valve body is connected with housing, and described buffering hydraulic cylinder is arranged in housing.
6. a kind of concealed type hinge with hydraulic cushion automatic door-closing function according to claim 1, is characterized in that: described first valve body is connected with housing by staple, and staple is crossed countersunk head nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247696.2A CN104832024A (en) | 2015-05-15 | 2015-05-15 | Hidden hinge with hydraulic buffer automatic door closing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247696.2A CN104832024A (en) | 2015-05-15 | 2015-05-15 | Hidden hinge with hydraulic buffer automatic door closing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104832024A true CN104832024A (en) | 2015-08-12 |
Family
ID=53810181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510247696.2A Pending CN104832024A (en) | 2015-05-15 | 2015-05-15 | Hidden hinge with hydraulic buffer automatic door closing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104832024A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681061A (en) * | 2019-02-25 | 2019-04-26 | 九牧厨卫股份有限公司 | A kind of band buffers the door of the hinge and application of the reset function hinge |
| CN111734246A (en) * | 2020-08-05 | 2020-10-02 | 宁波市五角阻尼股份有限公司 | Door closer |
| WO2022247278A1 (en) * | 2021-05-25 | 2022-12-01 | 宁波市五角阻尼股份有限公司 | New hidden-type hydraulic hinge |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0849467A (en) * | 1994-08-08 | 1996-02-20 | Ryobi Ltd | Floor hinge |
| EP1159503B1 (en) * | 1999-03-04 | 2003-08-20 | SAMUEL HEATH & SONS PLC | Door closer |
| CN201212321Y (en) * | 2008-07-01 | 2009-03-25 | 谭荣添 | Door hinge for sheet material |
| CN201517330U (en) * | 2009-09-22 | 2010-06-30 | 陈铿宇 | Glass clamp |
| KR20100100234A (en) * | 2009-03-05 | 2010-09-15 | 삼성중기 주식회사 | Overhead concealed door closure having power adjusting function |
| CN203188753U (en) * | 2012-12-29 | 2013-09-11 | 杨福海 | Three-dimensional and adjustable hidden-type hinge |
| CN203905699U (en) * | 2014-06-10 | 2014-10-29 | 佛山市顺德区哥尼迪精密五金制造有限公司 | Multifunctional hydraulic automatic hinge |
| CN204627259U (en) * | 2015-05-15 | 2015-09-09 | 肇庆市志盛门控五金有限公司 | A kind of concealed type hinge with hydraulic cushion automatic door-closing function |
-
2015
- 2015-05-15 CN CN201510247696.2A patent/CN104832024A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0849467A (en) * | 1994-08-08 | 1996-02-20 | Ryobi Ltd | Floor hinge |
| EP1159503B1 (en) * | 1999-03-04 | 2003-08-20 | SAMUEL HEATH & SONS PLC | Door closer |
| CN201212321Y (en) * | 2008-07-01 | 2009-03-25 | 谭荣添 | Door hinge for sheet material |
| KR20100100234A (en) * | 2009-03-05 | 2010-09-15 | 삼성중기 주식회사 | Overhead concealed door closure having power adjusting function |
| CN201517330U (en) * | 2009-09-22 | 2010-06-30 | 陈铿宇 | Glass clamp |
| CN203188753U (en) * | 2012-12-29 | 2013-09-11 | 杨福海 | Three-dimensional and adjustable hidden-type hinge |
| CN203905699U (en) * | 2014-06-10 | 2014-10-29 | 佛山市顺德区哥尼迪精密五金制造有限公司 | Multifunctional hydraulic automatic hinge |
| CN204627259U (en) * | 2015-05-15 | 2015-09-09 | 肇庆市志盛门控五金有限公司 | A kind of concealed type hinge with hydraulic cushion automatic door-closing function |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681061A (en) * | 2019-02-25 | 2019-04-26 | 九牧厨卫股份有限公司 | A kind of band buffers the door of the hinge and application of the reset function hinge |
| CN109681061B (en) * | 2019-02-25 | 2023-11-03 | 九牧厨卫股份有限公司 | Hinge with buffering and resetting functions and shower room door using hinge |
| CN111734246A (en) * | 2020-08-05 | 2020-10-02 | 宁波市五角阻尼股份有限公司 | Door closer |
| WO2022028528A1 (en) * | 2020-08-05 | 2022-02-10 | 宁波市五角阻尼股份有限公司 | Door closing device |
| WO2022247278A1 (en) * | 2021-05-25 | 2022-12-01 | 宁波市五角阻尼股份有限公司 | New hidden-type hydraulic hinge |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150812 |