CN205677415U - Multi-functional cabinet door hinge - Google Patents

Multi-functional cabinet door hinge Download PDF

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Publication number
CN205677415U
CN205677415U CN201620784716.XU CN201620784716U CN205677415U CN 205677415 U CN205677415 U CN 205677415U CN 201620784716 U CN201620784716 U CN 201620784716U CN 205677415 U CN205677415 U CN 205677415U
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CN
China
Prior art keywords
grooved
arm
straight
slot type
connecting rod
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Expired - Fee Related
Application number
CN201620784716.XU
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Chinese (zh)
Inventor
罗日兴
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Individual
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Individual
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Priority to CN201620784716.XU priority Critical patent/CN205677415U/en
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Publication of CN205677415U publication Critical patent/CN205677415U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of multi-functional cabinet door hinge, including door leaf grooved pull bar, door leaf grooved connecting rod, door leaf pedestal, frame slot type pull bar, frame slot type connecting rod, frame page base seat and grooved adjust support;Described door leaf grooved pull bar and the equal one end of frame slot type pull bar be straight-arm, the other end be arc curved boom;Described door leaf grooved connecting rod and the equal one end of frame slot type connecting rod be straight-arm, the other end be folding arm;Described door leaf grooved pull bar arc curved boom end by bearing pin be movably connected on door leaf pedestal, straight-arm end is movably connected on frame slot type connecting rod folding arm end by bearing pin;Described door leaf grooved connecting rod straight-arm end by bearing pin be movably connected on door leaf pedestal, folding arm end is movably connected on frame slot type pull bar straight-arm end by bearing pin;Described grooved connects seat and is fixed on frame page base seat by trip bolt;Connect at grooved and be additionally provided with regulation screw between seat and frame page base seat for regulating setting angle.

Description

Multi-functional cabinet door hinge
Technical field
The utility model relates to a kind of multi-functional cabinet door hinge.
Background technology
There is a kind of door hinge at present, by door leaf grooved pull bar, door leaf grooved connecting rod, door leaf pedestal, frame slot type pull bar, frame Slot type connecting rod and frame page base seat composition.Door leaf grooved pull bar and the equal one end of frame slot type pull bar be straight-arm, the other end be arc Curved boom;Door leaf grooved connecting rod and the equal one end of frame slot type connecting rod be straight-arm, the other end be folding arm, folding arm is at a right angle with straight-arm;Door The arc curved boom end of slot type pull bar by bearing pin is connected with door leaf base runner, straight-arm end passes through bearing pin and frame slot type connecting rod Folding arm end be flexibly connected;The straight-arm end of door leaf grooved connecting rod by bearing pin be movably connected on door leaf pedestal, folding arm end passes through pin Axle is flexibly connected with frame slot type pull bar straight-arm end;The arc curved boom end of frame slot type pull bar is by bearing pin and frame page base runner Connect;The folding arm end of frame slot type connecting rod is flexibly connected with frame page base seat by bearing pin;Described door leaf grooved connecting rod and frame slot Type connecting rod is flexibly connected by bearing pin on two straight-arms at folding arm;Between the straight-arm end of frame slot type pull bar and frame page base seat It is connected with back-moving spring.This door hinge overcomes the defect that original blind hinge door leaf can only open 90 °, and door leaf can be made to exist Open in the range of 180 °.But, this door hinge is at a right angle with straight-arm due to folding arm, a kind of structure can not meet simultaneously inner cap, Ban Gai and several installation of full lid need, and dismounting adjusts inconvenience;And, door leaf can not stop in opening process, and folding is uneven Slow, can only quick standard-sized sheet or fully closed, use inconvenience, big collision can occur during folding, easily cause door leaf and hinge damage.
Utility model content
The technical problems to be solved in the utility model is to provide one can meet inner cap, Ban Gai and several installation of full lid simultaneously Need, dismounting adjusts multi-functional cabinet door hinge easy to use, folding is mild.
In order to solve above-mentioned technical problem, multi-functional cabinet door hinge of the present utility model includes door leaf grooved pull bar, door leaf Grooved connecting rod, door leaf pedestal, frame slot type pull bar, frame slot type connecting rod, frame page base seat and grooved adjust support;Described door leaf groove Type pull bar and the equal one end of frame slot type pull bar be straight-arm, the other end be arc curved boom;Described door leaf grooved connecting rod and frame slot type The equal one end of connecting rod be straight-arm, the other end be folding arm;Described door leaf grooved pull bar arc curved boom end is movably connected on door by bearing pin Page base seat, straight-arm end are movably connected on frame slot type connecting rod folding arm end by bearing pin;Described door leaf grooved connecting rod straight-arm end passes through Bearing pin is movably connected on door leaf pedestal, folding arm end is movably connected on frame slot type pull bar straight-arm end by bearing pin;Described frame page base Seat (8) top is longitudinal is fixed plate for connection back, lower, transverse;Described grooved adjusts support and is fixed on frame by trip bolt Page base seat connects on back;Adjust at grooved and be additionally provided with regulation screw between support and frame page base seat connection back;Described frame page The arc curved boom of grooved pull bar adjusts support by bearing pin and grooved and is flexibly connected;The straight-arm end of described frame slot type connecting rod passes through Bearing pin adjusts support with grooved and is flexibly connected;Described door leaf grooved connecting rod and frame slot type connecting rod on two straight-arms at folding arm It is flexibly connected by bearing pin;Angle between the folding arm of described door leaf grooved connecting rod and straight-arm and the folding of described frame slot type connecting rod Angle between arm and straight-arm is equal, is obtuse angle;The straight-arm termination of described frame slot type pull bar and grooved adjust and connect between support Being connected to damper, damper cylinder body tail end is movably connected on grooved and adjusts support, and damper piston rod head end is movably connected on frame The straight-arm termination of slot type pull bar;Described frame slot type pull bar arc curved boom end is movably connected on grooved and adjusts under support junction Side is extended with male arms and supports piece;Described grooved adjusts support and is provided with torque spring, and described torque spring bearing pin is fixed on grooved to be adjusted Whole support, described torque spring is double-torsional spring, and torque spring two ends are connected to grooved and adjust support, middle extension contact It is connected to male arms and support piece front portion.
The face that described male arms supports piece becomes 30-55 ° of angle or 35-50 ° of angle or 40-with frame slot type pull bar straight-arm center line 45 ° of angles.
It is cambered surface that described male arms supports piece termination.
The folding arm of the angle between the folding arm of described door leaf grooved connecting rod and straight-arm and described frame slot type connecting rod and straight-arm Between angle equal, be 120-160 ° of obtuse angle or be 130-158 ° of obtuse angle or be 132-155 ° of obtuse angle.
Described damper is tension damper.
Contact below the fixed plate of described frame page base seat is connected with adjustable plate;It is provided with below the fixed plate of described frame page base seat Surrounding edge, adjustable plate is positioned at surrounding edge below fixed plate, and below adjustable plate and fixed plate, surrounding edge inner face has gap that adjustable plate can be made to exist Transverse shifting in surrounding edge below fixed plate;Being provided with surrounding edge below described adjustable plate, its surrounding edge stretches out fixed plate surrounding edge;Frame page base seat It is positioned at longitudinally connected back center line in fixed plate and be respectively provided on two sides with three grooved fixing holes and an adjustment hole;Described regulation Plate is while being arranged with grooved fixing hole corresponding to the grooved fixing hole on frame page base fixing plate, and adjustable plate another side corresponds to Grooved fixing hole on frame page base fixing plate is provided with fixing hole, is provided with regulation corresponding to the adjustment hole on frame page base fixing plate Bolt.
Described regulation cock is provided with fixed part, connecting portion and regulation portion;Described fixed part, connecting portion and regulation portion are cylinder Body, fixed part cylindrical radius is less than connecting portion, and connecting portion cylindrical radius is less than regulation portion;Described fixed part one end is fixed by caulking to Adjustable plate, other end bias is fixed on connecting portion;Described connecting portion one end is fixing with fixed part to be connected, other end and regulation Portion is fixing to be connected;One end, described regulation portion is fixing with connecting portion to be connected, and other end end face is provided with driver flutes;Described connecting portion The face of cylinder and the adjustment hole inner faces contact on frame page base seat;Described regulator site outer in frame page base seat adjustment hole and with frame page base seat Be contacted over.
Use structure of the present utility model, owing to the folding arm of door leaf grooved connecting rod becomes obtuse angle, frame slot type connecting rod with straight-arm Folding arm become obtuse angle with straight-arm, inner cap, Ban Gai and full lid several installation needs can be met simultaneously, easy to install.Owing to setting Being equipped with grooved and adjusting support, grooved adjusts support and is fixed on frame page base seat by trip bolt, has adjustable plate below frame page base seat, Especially adjustable plate is provided with regulation cock corresponding to the adjustment hole on frame page base seat, and, the structure that regulation cock is provided with uniqueness i.e. includes Fixed part, connecting portion and regulation portion, when needing dismounting door leaf, as long as backing out screw, frame page base seat does not needs to move;Grooved Adjusting and being additionally provided with regulation screw between support and frame page base seat, when needing regulation installation site, regulation screw and regulation cock are permissible Coordinate and realize, easy for installation.During regulation, the longitudinally opposed movement of grooved adjustment support and frame page base seat and frame page base seat and tune The laterally opposed movement of joint plate cooperates, and is capable of comprehensive regulation to realize the purpose of the present invention.Owing to being provided with damping Device and torque spring, be especially provided with the male arms contacting with torque spring and support piece, make not only to enhance torsion but also increase during hinge opening and closing Damping buffering effect, folding is mild.The utility model simple in construction is firm, can meet inner cap, Ban Gai and full lid several simultaneously Install need, easy to install, in opening process can in the range of 90 °-130 ° on optional position stop, open and close soft from As, attractive and durable, low cost, applied widely.
Brief description
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model regulation cock;
Fig. 3 is the structural representation of the utility model frame slot type pull bar.
Detailed description of the invention
With detailed description of the invention, the utility model is described in detail below in conjunction with the accompanying drawings:
As shown in Figure 1, Figure 3, multi-functional cabinet door hinge of the present utility model includes door leaf grooved pull bar the 2nd, door leaf grooved even Bar the 3rd, door leaf pedestal the 1st, frame slot type pull bar the 13rd, frame slot type connecting rod the 4th, frame page base seat 8 and grooved adjust support 7.Door leaf grooved Pull bar 2 and the equal one end of frame slot type pull bar 13 be straight-arm, the other end be arc curved boom.Door leaf grooved connecting rod 3 and frame slot type are even The equal one end of bar 4 be straight-arm, the other end be folding arm.Door leaf grooved pull bar 2 arc curved boom end is movably connected on door leaf base by bearing pin Seat the 1st, straight-arm end is movably connected on frame slot type connecting rod 4 folding arm end by bearing pin.Door leaf grooved connecting rod 3 straight-arm end is lived by bearing pin It is dynamically connected and be movably connected on frame slot type pull bar 13 straight-arm end in door leaf pedestal the 1st, folding arm end by bearing pin.Grooved adjusts support 7 It is fixed on frame page base seat 8 by trip bolt 11.Adjust at grooved and between support 7 and frame page base seat 8, be additionally provided with regulation screw 10. The arc curved boom of frame slot type pull bar 13 adjusts support 7 by bearing pin and grooved and is flexibly connected.The straight-arm end of frame slot type connecting rod 4 Adjust support 7 by bearing pin and grooved to be flexibly connected.Door leaf grooved connecting rod 3 and frame slot type connecting rod 4 close folding on two straight-arms It is flexibly connected by bearing pin at arm.Angle between the folding arm of door leaf grooved connecting rod 3 and straight-arm and described frame slot type connecting rod 4 Angle between folding arm and straight-arm is equal, is obtuse angle.The straight-arm termination of frame slot type pull bar 13 and grooved adjust and connect between support 7 Being connected to damper 5, damper cylinder body tail end is movably connected on grooved and adjusts support 7, and damper piston rod head end is movably connected on The straight-arm termination of frame slot type pull bar.Frame slot type pull bar 13 arc curved boom end is movably connected on grooved by bearing pin and adjusts support Below the junction of 7, middle part is extended with male arms and supports piece 12.Grooved adjusts support 7 and is provided with torque spring 9.Torque spring bearing pin is solid Adjust support 7 due to grooved.Torque spring is double-torsional spring.Torque spring two ends are connected to grooved adjustment support the 7th, centre and stretch Go out portion's contact and be connected to male arms to piece front portion.In the middle of torque spring, extension can support the anterior slip of piece in male arms.
The face that male arms supports piece is preferably into 30-55 ° of angle with frame slot type pull bar straight-arm center line, and angle angle can be Any value in the range of Gai;It is more preferably into 35-50 ° of angle, more preferably become 40-45 ° of angle.
Male arms is supported piece termination and is preferably cambered surface.So running more steady, effect is more preferable.
The folding arm of the angle between the folding arm of door leaf grooved connecting rod 3 and straight-arm and described frame slot type connecting rod 4 and straight-arm it Between angle equal, be 120-160 ° of obtuse angle, angle angle can be any value in the range of this.
As preferably, the folding arm of angle between the folding arm of door leaf grooved connecting rod and straight-arm and described frame slot type connecting rod and Angle between straight-arm is 130-155 ° of obtuse angle, more preferably 132-150 ° obtuse angle.
Damper is preferably tension damper.
In order to strengthen installation regulating effect, contact below the fixed plate of frame page base seat 8 is connected with adjustable plate 6.Frame page base seat Fixed plate below be provided with surrounding edge, adjustable plate is positioned at surrounding edge below fixed plate, and below adjustable plate and fixed plate, surrounding edge inner face has Gap can make adjustable plate laterally opposed movement in surrounding edge below fixed plate.Being provided with surrounding edge below adjustable plate, its surrounding edge stretches out solid Determine plate surrounding edge.It is positioned at longitudinally connected back center line on frame page base fixing plate and be respectively provided on two sides with three grooved fixing holes and Individual adjustment hole.Adjustable plate, while being arranged with grooved fixing hole corresponding to the grooved fixing hole on frame page base fixing plate, is regulated Plate another side is provided with fixing hole corresponding to the grooved fixing hole on frame page base fixing plate, corresponds on frame page base fixing plate Adjustment hole is provided with regulation cock.During installation, first adjustable plate and frame page base seat screw are fixed on frame page by fixing hole, then lead to Overwinding turns regulation cock and regulates setting angle distance, then the screw-driving by two other grooved fixing hole.Rotate regulation During bolt, it is motionless that adjustable plate is fixed on frame page, and laterally opposed mobile realization of frame page base seat regulates purpose.
In order to easy to adjust, make adjustable plate, frame page base seat and grooved adjust support assorted linkage, strengthen and regulation effect is installed Really, it is provided with the regulation cock of special construction.As in figure 2 it is shown, regulation cock is provided with fixed part the 16th, connecting portion 15 and regulation portion 14.Gu Determining portion, connecting portion and regulation portion is cylinder, and fixed part cylindrical radius is less than connecting portion, and connecting portion cylindrical radius is less than regulation Portion.Fixed part one end is fixed by caulking to adjustable plate, and other end bias is fixed on connecting portion.Connecting portion one end and fixed part are fixed Connecting, other end is fixing with regulation portion to be connected;One end, described regulation portion is fixing with connecting portion to be connected, and other end end face is provided with Driver flutes.The connecting portion face of cylinder and the adjustment hole inner faces contact on frame page base seat.Regulator site is outside frame page base seat adjustment hole And with being contacted over of frame page base seat.

Claims (10)

1. a multi-functional cabinet door hinge, it is characterised in that: include door leaf grooved pull bar (2), door leaf grooved connecting rod (3), door leaf Pedestal (1), frame slot type pull bar (13), frame slot type connecting rod (4), frame page base seat (8) and grooved adjust support (7);Described door The equal one end of slot type pull bar (2) and frame slot type pull bar (13) be straight-arm, the other end be arc curved boom;Described door leaf grooved connecting rod (3) and the equal one end of frame slot type connecting rod (4) be straight-arm, the other end be folding arm;Described door leaf grooved pull bar (2) arc curved boom end leads to Cross that bearing pin is movably connected on door leaf pedestal (1), straight-arm end is movably connected on frame slot type connecting rod (4) folding arm end by bearing pin;Institute State door leaf grooved connecting rod (3) straight-arm end by bearing pin be movably connected on door leaf pedestal (1), folding arm end is movably connected on by bearing pin Frame slot type pull bar (13) straight-arm end;Described frame page base seat (8) top is longitudinal is fixed plate for connection back, lower, transverse;Institute State grooved adjustment support (7) to be fixed on frame page base seat (8) connection back by trip bolt (11);Adjust support at grooved (7) it and is additionally provided with regulation screw (10) between frame page base seat (8) connection back;The arc curved boom of described frame slot type pull bar (13) Adjust support (7) by bearing pin and grooved to be flexibly connected;The straight-arm end of described frame slot type connecting rod (4) is adjusted with grooved by bearing pin Whole support (7) is flexibly connected;Described door leaf grooved connecting rod (3) and frame slot type connecting rod (4) are logical at folding arm on two straight-arms Cross bearing pin to be flexibly connected;Angle between the folding arm of described door leaf grooved connecting rod (3) and straight-arm and described frame slot type connecting rod (4) Folding arm and straight-arm between angle equal, be obtuse angle;The straight-arm termination of described frame slot type pull bar (13) adjusts with grooved and props up Being connected with damper (5) between frame (7), damper cylinder body tail end is movably connected on grooved and adjusts support (7), damper rod Head end is movably connected on the straight-arm termination of frame slot type pull bar;Described frame slot type pull bar (13) arc curved boom end is movably connected on Grooved adjusts and is extended with male arms below support (7) junction to piece (12);Described grooved adjusts support (7) and is provided with torque spring (9), described torque spring bearing pin is fixed on grooved adjustment support (7), and described torque spring is double-torsional spring, torque spring two Hold and be connected to grooved adjustment support (7), middle extension contact is connected to male arms and supports piece front portion.
2. multi-functional cabinet door hinge according to claim 1, it is characterised in that: the face that described male arms supports piece is drawn with frame slot type Bar straight-arm center line becomes 30-55 ° of angle or 35-50 ° of angle.
3. multi-functional cabinet door hinge according to claim 1, it is characterised in that: the face that described male arms supports piece is drawn with frame slot type Bar straight-arm center line becomes 40-45 ° of angle.
4. multi-functional cabinet door hinge according to claim 1, it is characterised in that: it is cambered surface that described male arms supports piece termination.
5. multi-functional cabinet door hinge according to claim 1, it is characterised in that: the folding arm of described door leaf grooved connecting rod (3) With the angle between straight-arm is equal with the angle between the folding arm of described frame slot type connecting rod (4) and straight-arm, blunt for 120-160 ° Angle.
6. multi-functional cabinet door hinge according to claim 1, it is characterised in that: the folding arm of described door leaf grooved connecting rod (3) With the angle between straight-arm is equal with the angle between the folding arm of described frame slot type connecting rod (4) and straight-arm, blunt for 130-158 ° Angle.
7. multi-functional cabinet door hinge according to claim 1, it is characterised in that: the folding arm of described door leaf grooved connecting rod (3) With the angle between straight-arm is equal with the angle between the folding arm of described frame slot type connecting rod (4) and straight-arm, blunt for 132-155 ° Angle.
8. multi-functional cabinet door hinge according to claim 1, it is characterised in that: described damper is tension damping Device.
9. multi-functional cabinet door hinge according to claim 1, it is characterised in that: under the fixed plate of described frame page base seat (8) Face contact is connected with adjustable plate (6);Being provided with surrounding edge below the fixed plate of described frame page base seat, adjustable plate is positioned at and encloses below fixed plate In limit, below adjustable plate and fixed plate, surrounding edge inner face has gap can make adjustable plate transverse shifting in surrounding edge below fixed plate;Institute Stating and being provided with surrounding edge below adjustable plate, its surrounding edge stretches out fixed plate surrounding edge;It is positioned in longitudinally connected back on frame page base fixing plate Heart line is respectively provided on two sides with three grooved fixing holes and an adjustment hole;Described adjustable plate is while corresponding to frame page base fixing plate On grooved fixing hole be arranged with grooved fixing hole, adjustable plate another side is fixed corresponding to the grooved on frame page base fixing plate Hole is provided with fixing hole, is provided with regulation cock corresponding to the adjustment hole on frame page base fixing plate.
10. multi-functional cabinet door hinge according to claim 9, it is characterised in that: described regulation cock be provided with fixed part (16), Connecting portion (15) and regulation portion (14);Described fixed part, connecting portion and regulation portion are cylinder, and fixed part cylindrical radius is less than even Meeting portion, connecting portion cylindrical radius is less than regulation portion;Described fixed part one end is fixed by caulking to adjustable plate, and other end is eccentric fixing In connecting portion;Described connecting portion one end is fixing with fixed part to be connected, and other end is fixing with regulation portion to be connected;Described regulation portion one End is fixing with connecting portion to be connected, and other end end face is provided with driver flutes;The described connecting portion face of cylinder and the tune on frame page base seat Knothole inner faces contact;Described regulator site outer in frame page base seat adjustment hole and with being contacted over of frame page base seat.
CN201620784716.XU 2016-07-25 2016-07-25 Multi-functional cabinet door hinge Expired - Fee Related CN205677415U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620784716.XU CN205677415U (en) 2016-07-25 2016-07-25 Multi-functional cabinet door hinge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620784716.XU CN205677415U (en) 2016-07-25 2016-07-25 Multi-functional cabinet door hinge

Publications (1)

Publication Number Publication Date
CN205677415U true CN205677415U (en) 2016-11-09

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Application Number Title Priority Date Filing Date
CN201620784716.XU Expired - Fee Related CN205677415U (en) 2016-07-25 2016-07-25 Multi-functional cabinet door hinge

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088883A (en) * 2016-07-25 2016-11-09 罗日兴 Multi-functional cabinet door hinge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088883A (en) * 2016-07-25 2016-11-09 罗日兴 Multi-functional cabinet door hinge

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161109

CF01 Termination of patent right due to non-payment of annual fee