CN207794885U - A kind of Three-dimensional adjustable up-down hinge - Google Patents
A kind of Three-dimensional adjustable up-down hinge Download PDFInfo
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- CN207794885U CN207794885U CN201721920587.3U CN201721920587U CN207794885U CN 207794885 U CN207794885 U CN 207794885U CN 201721920587 U CN201721920587 U CN 201721920587U CN 207794885 U CN207794885 U CN 207794885U
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- pivoted arm
- plate
- hole
- middle plate
- matching board
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Abstract
The utility model is related to a kind of Three-dimensional adjustable up-down hinges that easily can be adjusted and finely tune on three-dimensional perspective; its pivoted arm uses split structure; flexibility higher; and its fatigue wear can be reduced, its service life is extended, second base uses the enclosed construction of multilayer cooperation; multilayer coordinates the degree of flexibility that can improve its three-dimensional regulation; enclosed construction can preferably protect internal multi-layer board, and device overall structure is novel, and flexible modulation can be carried out on three-dimensional perspective.
Description
Technical field
Can be easily adjusted on three-dimensional perspective the utility model is related to a kind of Pinless hinge with guide member more particularly to one kind and
The Three-dimensional adjustable up-down hinge of fine tuning.
Background technology
Pinless hinge with guide member is also referred to as world hinge, is one kind in hinge, is different from conventional hinges, door can be made to reach 180 degree, adopted
With the lubrication piece of special material, to metal shaft without abrasion, certainly none hiss(ing) is rung switch, and hinge reasonable stress is solely subjected to downward
Pressure.
Patent Office of the People's Republic of China discloses a kind of invention patent mandate of three-dimensional regulating hinge on November 7th, 2012, authorizes public
Announcement CN101429834B, the patent of invention coordinate sole shape using plate and panel in the manufacture of full bending ram, middle plate and panel
At the second base of three-dimensional adjustable connection doorframe, but its adjustment range is small, stability is relatively low, and uses single pivoted arm stability
It is relatively low with service life.
Utility model content
To solve above-mentioned deficiency of the prior art, the utility model provide one kind can on three-dimensional perspective easily into
Row adjusts and the Three-dimensional adjustable up-down hinge of fine tuning.
To achieve the above object, the utility model uses following technical scheme：
A kind of Three-dimensional adjustable up-down hinge, including the first base that is fixed in door body, are fixed on the second bottom on doorframe
The pivoted arm structure of seat and connection first base, second base, the first base is interior to be equipped with sliding shoe, and pivoted arm structure is connected to cunning
On motion block, the pivoted arm structure is by the first pivoted arm, the second pivoted arm, third pivoted arm and jacking block, and the one of the first pivoted arm and the second pivoted arm
End is mounted in sliding shoe, and the first pivoted arm, the second pivoted arm and sliding shoe rotation connection, third pivoted arm one end is arranged jacking block, described
Second base is made of the first shell, second housing, matching board, middle plate and core plate, and the first shell and second housing form one
Hollow enclosed construction is additionally provided with a cylindrical hollow configuration in enclosed construction, bicylindrical is equipped in cylindrical hollow configuration
Elastomer, matching board, middle plate and core plate are mounted in enclosed construction, and matching board is mounted on the inside of the first shell, and middle plate is mounted on
On matching board, core plate is mounted between middle plate and second housing, and the core plate extends along its short direction and forms a hollow knot
Structure, hollow structure is interior to be equipped with single cylindrical elastomer, and the matching board, middle plate and core plate are all provided with there are one slanting prismatic through-hole,
A pellet and stem are equipped in the prismatic through-hole, pellet one end is equipped with the notch of cooperation stem shape, pellet inner hollow knot
Structure and hollow structure are equipped in the other end of pellet to be open, and spring is equipped in the hollow structure inside pellet.Bicylindrical elasticity
Body makes second base have certain buffer capacity, and second base can be protected in shock is used for a long time, and reduces and hits institute
Be hit, prolong the service life, matching board is fixedly connected with the first shell, and is stably connected with middle plate, matching board can relatively in
Plate carries out mobile adjusting on its length direction, drives the movement of the first shell, whole second base so that also can again matching board it is rectangular
It is definitely adjusted upwards, middle plate is fixedly connected with core plate, is bonded with the stem other end that the pellet in core plate fits closely
Second pivoted arm, the spring in pellet provide pellet certain elasticity capacity, and the second pivoted arm hits bullet when stem drives pellet movement
Spring makes pellet reset, and pivoted arm structure is collectively constituted by the first pivoted arm, the second pivoted arm and third pivoted arm, and the elasticity provided is extensive
Multiple power is larger, and single pivoted arm can be avoided to cause single unit system unavailable since friction damage is used for a long time, the cooperation of three pivoted arms
Direct friction power is reduced, service life is extended, the sliding shoe in first base provides pivoted arm in vertical second base side
The ability of adjusting is moved up, second base is driven so that second base realizes the purpose that can facilitate progress in three-dimensional.
Preferably, a short side of the matching board is set there are one opening, a long side of the matching board is equipped with
Four oblong through-holes, the long side of the other end are equipped with three layers of inside ladder shaped opening, set on innermost layer ladder there are two
The claw bent to middle plate direction is set on ladder in middle level there are one the big claw bent to middle plate direction, and big claw is equipped with
One is parallel to the through-hole of matching board short side direction.Big claw makes matching board and the connective stability of middle plate, the first shell improve,
With middle plate by off-center rivet cooperation make its matching board is rectangular move up when stability be improved, on innermost layer ladder
Claw is stably connected with core plate, improves mounting stability.
Preferably, the middle plate relative engagement plate opening is set there are two circular through hole, four on middle plate relative engagement plate
The position of both ends oblong through-hole is equipped with the protrusion for being respectively provided with a cylinder or elongated cylindrical, raised court in a oblong through-hole
To matching board, the position of intermediate two oblong through-holes is respectively provided with a circle in four oblong through-holes on middle plate relative engagement plate
Shape through-hole is equipped with a claw being bent to core plate at the middle big jaw position of plate relative engagement plate, and middle plate is equipped with claw
Long side upper edge short side direction extends outward to form a platform, and platform is equipped with a circular through hole perpendicular to middle plate plate face.
Preferably, the core plate is set at two circular through holes in relatively middle plate long side there are two cylindrical protrusions,
Protrusion plate in.The circular through hole on the oblong through-hole and middle plate on cylindrical protrusions cooperation matching board on core plate, makes
Second base is more steady when being moved along matching board length direction again, connection is more stablized.
Preferably, the both ends of first pivoted arm, the second pivoted arm and third pivoted arm are equipped with circular through hole, the first pivoted arm
It is connect with sliding shoe with one end of the second pivoted arm, the circle in the other end circular through hole alignment of the first pivoted arm on plate platform is logical
Hole, the other end of the second pivoted arm and the through-hole of third pivoted arm one end to two circular through holes in turning on plate, third pivoted arm it is another
One end connects jacking block, and jacking block resists single cylindrical elastomer.Third pivoted arm resists single cylindrical elastomer by jacking block, is equally hitting
Single cylindrical elastomer offer restoring force makes third pivoted arm be easy to reset when single cylindrical elastomer.
The utility model has the beneficial effects that：
1）Pivoted arm uses split structure, flexibility higher, and can reduce its fatigue wear, extends it and uses the longevity
Life；
2）Second base uses the enclosed construction of multilayer cooperation, multilayer to coordinate the flexible journey that can improve its three-dimensional regulation
Degree, enclosed construction can preferably protect internal multi-layer board；
3）Device overall structure is novel, and flexible modulation can be carried out on three-dimensional perspective.
Description of the drawings
Fig. 1 is the structural schematic diagram that the utility model releases the first shell；
Fig. 2 is the structural schematic diagram of the first shell of the utility model；
Fig. 3 is the structural schematic diagram that the utility model contacts the first shell and second housing；
Fig. 4 is the structural schematic diagram of plate in the utility model；
Fig. 5 is the structural schematic diagram of the utility model matching board；
Fig. 6 is the schematic diagram of the utility model first base and pivoted arm structure；
In figure, 1 first base, 101 sliding shoes, 201 first shells, 202 second housings, 203 bicylindrical elastomers, 204
Matching board, 2041 big claws, 2042 claws, plate in 205,2051 claws, 206 core plates, 207 pellets, 208 stems, 209 single cylindricals
Elastomer, 301 first pivoted arms, 302 second pivoted arms, 303 third pivoted arms, 304 jacking blocks.
Specific implementation mode
With reference to the utility model embodiment and Figure of description to the technical scheme in the embodiment of the utility model into
Row clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than is all implemented
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, belongs to the scope of protection of the utility model.
A kind of Three-dimensional adjustable up-down hinge as shown in Figures 1 to 6, including the first base 1 that is fixed in door body, it is fixed
The pivoted arm structure of second base and connection first base 1, second base on doorframe, the first base 1 is interior to be equipped with sliding
Block 101, pivoted arm structure are connected on sliding shoe 101, and the pivoted arm structure is turned by the first pivoted arm 301, the second pivoted arm 302, third
One end of arm 303 and jacking block 304, the first pivoted arm 301 and the second pivoted arm 302 is mounted in sliding shoe 101, the first pivoted arm 301, the
Two pivoted arms 302 and sliding shoe 101 are rotatablely connected, and 303 one end of third pivoted arm is arranged jacking block 304, and the second base is by outside first
Shell 101, second housing 202, matching board 204, middle plate 205 and core plate 206 form, the first shell 101 and the formation of second housing 202
One hollow enclosed construction is additionally provided with a cylindrical hollow configuration in enclosed construction, is equipped in cylindrical hollow configuration double
Cylindrical elastomer body 203, matching board 204, middle plate 205 and core plate 206 are mounted in enclosed construction, and matching board 204 is mounted on first
101 inside of shell, middle plate 205 are mounted on matching board 204, and core plate 206 is mounted between middle plate 205 and second housing 202, institute
It states core plate 206 and extends and formed a hollow structure along its short direction, single cylindrical elastomer 209 is equipped in hollow structure, it is described
Matching board 204, middle plate 205 and core plate 206 are all provided with there are one slanting prismatic through-hole, and the prismatic through-hole is interior to be equipped with a pellet
207 and stem 208,207 one end of pellet is equipped with the notch with 208 shape of gynostemium, 207 hollow structure inside of pellet and hollow knot
Structure is equipped with opening in the other end of pellet 207, and spring is equipped in the hollow structure inside pellet 207.Bicylindrical elastomer 203
So that second base has certain buffer capacity, second base can be protected in shock is used for a long time, and reduced suffered by hitting
Impact, prolongs the service life, matching board 204 is fixedly connected with the first shell 101, and is stably connected with middle plate 205, matching board
204 can carry out mobile adjusting by plate 205 on its length direction, drive the movement of the first shell 101, whole second base is in turn
Also it can definitely be adjusted on 204 length direction of matching board again, middle plate 205 is fixedly connected with core plate 206, in core plate 206
208 other end of stem that pellet 207 fits closely is bonded the second pivoted arm 302, and it is certain that the spring in pellet 207 provides pellet 207
Elasticity capacity, the second pivoted arm 302 hit stem 208 drive pellet 207 move when spring make pellet 207 reset, pivoted arm knot
Structure is collectively constituted by the first pivoted arm 301, the second pivoted arm 302 and third pivoted arm 303, and the elastic restoring force provided is larger, and
Single pivoted arm can be avoided to cause single unit system unavailable since friction damage is used for a long time, the cooperation of three pivoted arms, which reduces, directly to rub
Power is wiped, extends service life, the sliding shoe 101 in first base 1 provides pivoted arm and moved on vertical second base direction
The ability of adjusting drives second base so that second base realizes the purpose that can facilitate progress in three-dimensional.
As shown in figure 5, a short side of the matching board 204 is set, there are one opening, a long sides of the matching board 204
On set there are four oblong through-hole, the long side of the other end is equipped with three layers of inside ladder shaped opening, is set on innermost layer ladder
There are two the claw 2042 bent to 205 direction of middle plate, set that there are one the kilocalories that are bent to 205 direction of middle plate on ladder in middle level
Pawl 2041, big claw 2041 are equipped with a through-hole for being parallel to 204 short side direction of matching board.Big claw 2041 is so that matching board
204 with middle plate 205, the first shell 101 connective stability improve, with middle plate 205 by off-center rivet cooperation so that it is being coordinated
Plate 204 is rectangular when moving up, and stability is improved, and the claw 2042 on innermost layer ladder is stably connected with core plate 206, improves
Mounting stability.
As shown in Figure 4 and Figure 5,205 relative engagement plate of middle plate, 204 opening is set there are two circular through hole, middle plate 205
The position of both ends oblong through-hole is equipped with and is respectively provided with a cylinder or oval in four oblong through-holes on relative engagement plate 204
Cylindrical protrusion, protrusion are intermediate two long in four oblong through-holes on 205 relative engagement plate 204 of middle plate towards matching board 204
The position of circular through hole is respectively provided with a circular through hole, and 205 204 big claw of relative engagement plate of the middle plate is equipped at 2041 position
One claw 2051 being bent to core plate 206, middle plate 205 are extended outward to form in the long side upper edge short side direction equipped with claw 2051
One platform, platform are equipped with a circular through hole perpendicular to 205 plate face of middle plate.
As shown in figures 1 and 3, there are two being set at two circular through holes of the core plate 206 in 205 long side of middle plate relatively
Cylindrical protrusions, protrusion plate 205 in.On core plate 206 cylindrical protrusions cooperation matching board 204 on oblong through-hole and
Circular through hole on middle plate 205 so that second base is more steady when being moved along 204 length direction of matching board again, connection
More stablize.
As shown in Fig. 1, Fig. 3 and Fig. 6, the both ends of first pivoted arm 301, the second pivoted arm 302 and third pivoted arm 303 are all provided with
There is a circular through hole, one end of the first pivoted arm 301 and the second pivoted arm 302 is connect with sliding shoe 101, the other end of the first pivoted arm 301
Circular through hole in circular through hole alignment on 205 platform of plate, 303 one end of the other end and third pivoted arm of the second pivoted arm 302 lead to
Hole connects jacking block 304 to two circular through holes on plate 205 in turning, the other end of third pivoted arm 303, and jacking block 304 resists Dan Yuan
Column elastomer 209.Third pivoted arm 303 resists single cylindrical elastomer 209 by jacking block 304, is equally hitting single cylindrical elastomer
The offer of single cylindrical elastomer 209 restoring force makes third pivoted arm 303 be easy to reset when 209.
Claims (5)
1. a kind of Three-dimensional adjustable up-down hinge, including the first base that is fixed in door body（1）, it is fixed on the second bottom on doorframe
Seat and connection first base（1）, second base pivoted arm structure, which is characterized in that the first base（1）It is interior to be equipped with sliding shoe
（101）, pivoted arm structure is connected to sliding shoe（101）On, the pivoted arm structure is by the first pivoted arm（301）, the second pivoted arm（302）、
Third pivoted arm（303）And jacking block（304）, the first pivoted arm（301）With the second pivoted arm（302）One end be mounted on sliding shoe（101）
It is interior, the first pivoted arm（301）, the second pivoted arm（302）And sliding shoe（101）Rotation connection, third pivoted arm（303）One end is arranged jacking block
（304）, the second base is by the first shell（201）, second housing（202）, matching board（204）, middle plate（205）And core plate
（206）Composition, the first shell（201）And second housing（202）A hollow enclosed construction is formed, is additionally provided in enclosed construction
One cylindrical hollow configuration, cylindrical hollow configuration is interior to be equipped with bicylindrical elastomer（203）, matching board（204）, middle plate
（205）And core plate（206）In enclosed construction, matching board（204）Mounted on the first shell（201）Inside, middle plate（205）
Mounted on matching board（204）On, core plate（206）Mounted on middle plate（205）And second housing（202）Between, the core plate（206）
Extend and formed a hollow structure along its short direction, single cylindrical elastomer is equipped in hollow structure（209）, the matching board
（204）, middle plate（205）And core plate（206）It is all provided with there are one slanting prismatic through-hole, the prismatic through-hole is interior to be equipped with a pellet
（207）And stem（208）, pellet（207）One end, which is equipped with, matches gynostemium（208）The notch of shape, pellet（207）Inner hollow knot
Structure and hollow structure is in pellet（207）The other end be equipped with opening, in pellet（207）Spring is equipped in internal hollow structure.
2. a kind of Three-dimensional adjustable up-down hinge according to claim 1, which is characterized in that the matching board（204）One
A short side is open there are one setting, the matching board（204）A long side on set there are four oblong through-hole, the long side of the other end
Three layers of inside ladder shaped opening are equipped with, set that there are two to middle plate on innermost layer ladder（205）The claw of direction bending
（2042）, set that there are one to middle plate on ladder in middle level（205）The big claw of direction bending（2041）, big claw（2041）On set
There is one to be parallel to matching board（204）The through-hole of short side direction.
3. a kind of Three-dimensional adjustable up-down hinge according to claim 2, which is characterized in that the middle plate（205）It is opposite to match
Plywood（204）Opening is set there are two circular through hole, middle plate（205）Relative engagement plate（204）Two in upper four oblong through-holes
The position of end oblong through-hole is equipped with the protrusion for being respectively provided with a cylinder or elongated cylindrical, raised towards matching board（204）, in
Plate（205）Relative engagement plate（204）The position of intermediate two oblong through-holes is respectively provided with a circle in upper four oblong through-holes
Shape through-hole, the middle plate（205）Relative engagement plate（204）Big claw（2041）One is equipped at position to core plate（206）Bending
Claw（2051）, middle plate（205）Equipped with claw（2051）Long side upper edge short side direction extend outward to form a platform, put down
Platform is equipped with one perpendicular to middle plate（205）The circular through hole of plate face.
4. a kind of Three-dimensional adjustable up-down hinge according to claim 3, which is characterized in that the core plate（206）Opposite
Middle plate（205）It is set at two circular through holes in long side there are two cylindrical protrusions, the raised plate in（205）.
5. a kind of Three-dimensional adjustable up-down hinge according to claim 4, which is characterized in that first pivoted arm（301）,
Two pivoted arms（302）With third pivoted arm（303）Both ends be equipped with circular through hole, the first pivoted arm（301）With the second pivoted arm（302）'s
One end and sliding shoe（101）Connection, the first pivoted arm（301）The other end circular through hole alignment in plate（205）Circle on platform
Through-hole, the second pivoted arm（302）The other end and third pivoted arm（303）The through-hole of one end is to plate in turning（205）On two circles
Through-hole, third pivoted arm（303）The other end connect jacking block（304）, jacking block（304）Resist single cylindrical elastomer（209）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721920587.3U CN207794885U (en) | 2017-12-29 | 2017-12-29 | A kind of Three-dimensional adjustable up-down hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721920587.3U CN207794885U (en) | 2017-12-29 | 2017-12-29 | A kind of Three-dimensional adjustable up-down hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794885U true CN207794885U (en) | 2018-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721920587.3U Active CN207794885U (en) | 2017-12-29 | 2017-12-29 | A kind of Three-dimensional adjustable up-down hinge |
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| Country | Link |
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| CN (1) | CN207794885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012335A1 (en) * | 2019-07-23 | 2021-01-28 | 广东星徽精密制造股份有限公司 | Overhead door hinge mechanism |
-
2017
- 2017-12-29 CN CN201721920587.3U patent/CN207794885U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012335A1 (en) * | 2019-07-23 | 2021-01-28 | 广东星徽精密制造股份有限公司 | Overhead door hinge mechanism |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220414 Address after: 528200 No. 21, Gongye Avenue North, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: FOSHAN GENUONI METAL PRODUCTS Co.,Ltd. Address before: 315807 No. 21, Xianan West Road, Xiapu street, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO BEILUN JIETENG SMART HOME CO.,LTD. |