CN112459646A

CN112459646A - Furniture hinge base adjusting mechanism and hinge with same

Info

Publication number: CN112459646A
Application number: CN202011624391.6A
Authority: CN
Inventors: 廖天明
Original assignee: Guangdong Kolity Home Hardware Co ltd
Current assignee: Guangdong Kolity Home Hardware Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-03-09
Anticipated expiration: 2040-12-31
Also published as: CN112459646B

Abstract

The invention discloses a furniture hinge base adjusting mechanism and a hinge with the adjusting mechanism, wherein the hinge base adjusting mechanism comprises a base and a hinged arm, the hinged arm is hinged with the base through a first fixed hinge pin, the base is provided with a connecting plate, the hinged arm is rotatably connected with a positioning screw rod, the positioning screw rod is in threaded connection with a screw hole of a sliding block, the sliding block is provided with a limiting port for limiting the relative displacement of the connecting plate and the sliding block in the axial direction of the positioning screw rod, the connecting plate penetrates through the limiting port, the sliding block is respectively provided with a first avoiding cavity and a second avoiding cavity for avoiding the connecting plate swinging relative to the sliding block on two sides of the limiting port, and the positioning screw rod can drive the connecting plate to swing relative to the hinged arm; the hinge base adjusting mechanism is arranged on the hinge, so that the hinge can prevent the cabinet door from loosening.

Description

Furniture hinge base adjusting mechanism and hinge with same

Technical Field

The invention relates to the technical field of hinge bases and hinges, in particular to a furniture hinge base adjusting mechanism and a hinge with the adjusting mechanism.

Background

At present, a hinge for furniture is provided with a base 1, a hinged arm 2 and a hinged cup 3, in a normal use state of the furniture, the base 1 is fixed on the inner wall of a cabinet body, the base 1 and the hinged arm 2 are relatively fixed, the hinged cup 3 is fixed on the inner side surface of a cabinet door, and the hinged arm 2 is connected with the hinged cup 3 through a connecting rod mechanism, so that the cabinet door can be opened and closed and swung, because the installation positions of the base 1 and the hinged cup 3 have errors, the cabinet door can be aligned with the cabinet body after being closed, or the cabinet door is tightly closed, the base 1 and the hinged arm 2 in the prior art can relatively adjust the positions, the hinged arm 2 and the base 1 can relatively swing and adjust the positions, and then the hinged arm 2 swings and adjusts the positions to enable. As shown in fig. 16, the base 1 of the prior art is provided with a connecting plate 1011, the hinge arm 2 is screwed with a positioning screw 98, the positioning screw 98 is formed with an annular groove, the connecting plate 1011 is clamped in the annular groove, when the positioning screw 98 is screwed by a screwdriver, the positioning screw 98 moves relative to the hinge arm 2 along the axis of the positioning screw 98, so the groove wall of the annular groove relatively pushes the connecting plate 1011, the left part of the hinge arm 2 is connected with the base 1 as seen from the visual direction of fig. 16, so the right part of the hinge arm 2 can swing up and down, the width of the annular groove needs to be set to be larger than the thickness of the connecting plate 1011, the gap between the connecting plate 1011 and the annular groove needs to be set to be more than 0.5 mm, otherwise, the connecting plate 1011 cannot swing relative to the positioning screw 98 because the annular groove clamps the connecting plate 1011, when the connecting plate 1011 swings relative to the positioning screw 98, when the connecting plate 1011 makes the upper and lower surfaces of the connecting plate 1011, the connecting plate 1011 will not loosen relative to the hinge arm 2, but in the state shown in fig. 16, the connecting plate 1011 will loosen relative to the hinge arm 2, that is, the cabinet door will loosen, which brings negative effects to the use of the furniture. Therefore, a hinge base adjusting mechanism must be invented to solve the long-standing technical problem.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and firstly provides a furniture hinge base adjusting mechanism which can avoid the relative looseness phenomenon between a hinge arm and a base.

The purpose of the invention is realized by the following technical scheme.

The furniture hinge base adjusting mechanism comprises a base, a hinge arm and a first fixing hinge pin, wherein the hinge arm is hinged with the base through the first fixing hinge pin, the base is provided with a connecting plate, the sliding block is provided with a screw hole, the hinge arm is rotatably connected with a positioning screw rod, the positioning screw rod is in threaded connection with the screw hole, the sliding block is provided with a limiting hole used for limiting the connecting plate to move relative to the sliding block in the axial direction of the positioning screw rod, the connecting plate penetrates through the limiting hole, a first avoiding cavity and a second avoiding cavity used for avoiding the connecting plate swinging relative to the sliding block are respectively formed on two sides of the limiting hole of the sliding block, and the positioning screw rod can drive the connecting plate to swing relative to the hinge arm.

Preferably, the screw hole penetrates through the slider.

Preferably, the position of the limiting opening corresponds to the axis of the screw hole.

Preferably, the connecting plate is formed with the draw-in groove, the slider is formed with the connecting neck, the connecting neck is equipped with and is used for restricting the slider around the axis of screw is relative the connecting plate pivoted limit to rotate the plane, the connecting neck with draw-in groove adaptation is connected, limit to rotate the plane with the edge of draw-in groove pastes to be connected, the screw is located in the connecting neck.

Preferably, the inlet end of the clamping groove is formed with a guide round angle.

Preferably, the slider is formed with a first limit plane and a second limit plane, and the first avoidance cavity is arranged between the first limit plane and the second limit plane.

Preferably, the slider is provided with a third limiting plane and a fourth limiting plane, the second avoiding cavity is arranged between the third limiting plane and the fourth limiting plane, the third limiting plane is parallel to the first limiting plane, and the fourth limiting plane is parallel to the second limiting plane.

Preferably, the first limiting plane and the fourth limiting plane intersect at a first corner edge, the second limiting plane and the third limiting plane intersect at a second corner edge, and the first corner edge and the second corner edge form the limiting opening.

Preferably, the number of the limiting ports is two, and the two limiting ports are symmetrically arranged by taking the axis of the screw hole as a center.

The invention also provides a hinge, which comprises the furniture hinge base adjusting mechanism in any technical scheme; the hinge arm is connected with the hinge cup through a connecting rod mechanism.

Compared with the prior art, the invention has the beneficial effects that: the hinge base adjusting mechanism comprises a hinge arm, a positioning screw rod, a screw hole, a sliding block, a first avoidance cavity and a second avoidance cavity, wherein the hinge arm is arranged on the hinge arm, the positioning screw rod is connected with the hinge arm in a rotating mode, the positioning screw rod is in threaded connection with the screw hole, the sliding block is provided with a limiting opening used for limiting the connecting plate to move relative to the sliding block in the axis direction of the positioning screw rod, the connecting plate penetrates through the limiting opening, the sliding block is respectively provided with the first avoidance cavity and the second avoidance cavity, which are used for avoiding the connecting plate swinging relative to the sliding block, on two sides of the limiting opening, and the positioning. The hinge base adjusting mechanism is arranged on the hinge, so that the hinge can prevent the cabinet door from loosening.

Drawings

Fig. 1 is a schematic sectional view of the hinge of the present invention.

Fig. 2 is a schematic view of a first swing adjustment position of a hinge arm relative to a base in accordance with the present invention.

Fig. 3 is a schematic view of a second swing adjustment position of the hinge arm relative to the base in accordance with the present invention.

Fig. 4 is a bottom perspective view of the inner arm of the present invention.

Fig. 5 is a schematic perspective view of the slider of the present invention.

Fig. 6 is a front view of the slider according to the present invention.

Fig. 7 is a right-view structural schematic diagram of the slider of the present invention.

Fig. 8 is a sectional view taken along line a-a of fig. 7.

Fig. 9 is a partial sectional structural view of the combination of the hinge arm and the positioning screw of the present invention.

Fig. 10 is a side view of a second embodiment of the hinge base adjustment mechanism of the present invention.

Fig. 11 is a top view of the hinge of the present invention.

Fig. 12 is a bottom perspective view of the hinge of the present invention.

Fig. 13 is an exploded view of the hinge of the present invention.

Fig. 14 is a front view of the hinge of the present invention.

Fig. 15 is a schematic view of the movement of the linkage mechanism of the hinge of the present invention.

Fig. 16 is a schematic cross-sectional view of a prior art hinge base adjustment mechanism.

Description of reference numerals: 1-a base; 101-inner arm; 1011-connecting plate; 1012-hook part; 1013-a first positioning long hole; 1014-a card slot; 1015-inlet end; 1016-guide fillet; 102-a positioning seat; 1021-second positioning slot; 103-a mounting seat; 104-a first eccentric shaft; 105-installing the elongated hole; 2-hinged arm; 3-reaming the cup; 5-a damper; 51-a piston rod; 6, locking and buckling; 71-a first fixed hinge pin; 72-a second fixed hinge pin; 73-a third fixed hinge pin; 74-fourth fixed hinge pin; 75-a boss pin; 9-pressing the arm; 91-pressing the arm first hinge pin; 92-pressing arm second hinge pin; 10-a connecting rod; 11-a drive arm; 111-a drive arm first hinge pin; 112-drive arm second hinge pin; 12-a swing arm; 121-swing arm first hinge pin; 13-a first torsion spring; 14-a second eccentric shaft; 15-positioning screw; 16-a slide block; 161-connecting neck; 162-screw hole; 163-rotation limiting plane; 1601-a limit port; 1602-a first avoidance cavity; 1603-second avoidance cavity; 1604-a first limit plane; 1605-a second limit plane; 1606-a third limit plane; 1607-a fourth limit plane; 1608-a first corner edge; 1609-a second corner edge; 98-positioning screws; 99-a limit plate.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

The hinge base adjusting mechanism of the present invention, as shown in fig. 1, 4 and 13, comprises a base 1, a hinge arm 2 and a first fixed hinge pin 71, wherein the hinge arm 2 is hinged to the base 1 via the first fixed hinge pin 71 (it should be noted that "fixed" in the "first fixed hinge pin 71" means that the first fixed hinge pin 71 does not move when the hinge is normally used), as shown in fig. 2, the base 1 is provided with a connecting plate 1011.

As shown in fig. 1 and 2, the hinge base adjusting mechanism of the present invention further includes a slider 16, as shown in fig. 8, the slider 16 is formed with a screw hole 162, as shown in fig. 1 and 2, the hinge arm 2 is rotatably connected with the positioning screw 15, fig. 9 illustrates a rotatable connection structure of the positioning screw 15 and the hinge arm 2, and a head of the positioning screw 15 may be formed with a slot adapted to a screwdriver. The head of the positioning screw 15 can be riveted with the hinge arm 2, that is, the head of the positioning screw 15 passes through the hinge arm 2 in a clearance fit manner, and then the head of the positioning screw 15 is riveted to enable the head of the positioning screw 15 to be plastically deformed to buckle the hinge arm 2, so that the positioning screw 15 can only rotate relative to the hinge arm 2. As shown in fig. 1 and 2, the positioning screw 15 is screwed with the screw hole 162, as shown in fig. 6, the slider 16 is formed with a limiting port 1601 for limiting the relative displacement of the connecting plate 1011 and the slider 16 in the axial direction of the positioning screw 15, and the connecting plate 1011 passes through the limiting port 1601, that is, as shown in fig. 2, both the upper and lower surfaces of the connecting plate 1011 can be abutted against the limiting port 1601, or the gap between the connecting plate 1011 and the limiting port 1601 can be set to be less than 0.05 mm, as shown in fig. 2 and 3, since the limiting port 1601 clamps the connecting plate 1011, the connecting plate 1011 cannot be displaced relative to the slider 16 in the axial direction of the positioning screw 15; or the connecting plate 1011 can be displaced slightly relative to the slide 16 in the axial direction of the positioning screw 15, but not enough to give the cabinet door a loose feel. As shown in fig. 6, the slider 16 is formed with a first avoidance cavity 1602 and a second avoidance cavity 1603 on both sides of the limit opening 1601 for avoiding the connection plate 1011 swinging relative to the slider 16. The positioning screw 15 can drive the connecting plate 1011 to swing relative to the hinge arm 2, and in order to rotate the positioning screw 15, the positioning screw 15 can drive the slide block 16 to move along the axis of the positioning screw 15, so that the slide block 16 needs to be arranged to be incapable of rotating relative to the hinge arm 2, the inability of the slider 16 to rotate relative to the hinge arm 2 can be achieved by prior art mechanical arrangements, for example, as shown in figure 10, a stop plate 99 may be provided in fixed connection with the hinge arm 2, and the side of the slider 16 abuts against the stop plate 99, so that when the positioning screw 15 rotates with respect to the hinge arm 2, because the slide block 16 is blocked and limited by the limiting plate 99, the slide block 16 cannot be driven by the positioning screw 15 to rotate, and as a result, the positioning screw 15 can drive the slide block 16 to move along the axial direction of the positioning screw 15, since the limiting port 1601 clamps the connecting plate 1011, the connecting plate 1011 can swing and adjust position relative to the hinge arm 2. As shown in fig. 2 and fig. 3, since the hinge arm 2 is hinged to the base 1 through the first fixed hinge pin 71, the hinge arm 2 can only swing relative to the connection plate 1011, and by providing the first avoiding cavity 1602 and the second avoiding cavity 1603, when the positioning screw 15 drives the slider 16 to adjust the position, the first avoiding cavity 1602 and the second avoiding cavity 1603 provide a swinging movable space for the connection plate 1011. As can be seen from comparison with the hinge base adjusting mechanism in the prior art shown in fig. 16, the hinge base adjusting mechanism of the present invention can prevent the hinge arm 2 and the base 1 from being loosened relatively.

Further, the screw hole 162 penetrates the slider 16, as shown in fig. 1 and 2, so that the external thread portion of the positioning screw 15 can penetrate the slider 16, which is beneficial to increase the positioning amplitude of the slider 16.

Further, as shown in fig. 5 and fig. 8, the position of the limiting opening 1601 corresponds to the axis of the screw hole 162, as shown in fig. 2, that is, the contact position of the limiting opening 1601 and the connecting plate 1011 corresponds to the axis of the external thread portion of the positioning screw 15, and in the visual direction of fig. 1, the direction of the force generated by the positioning screw 15 on the slider 16 is close to the direction of the force applied by the limiting opening 1601 on the connecting plate 1011, so as to avoid generating a bending moment that makes the slider 16 swing relative to the positioning screw 15, that is, avoid generating a jamming phenomenon when the positioning screw 15 is rotated.

Further, as shown in fig. 4, the connecting plate 1011 is formed with a slot 1014, as shown in fig. 5 and 7, the slider 16 is formed with a connecting neck 161, the connecting neck 161 is provided with a rotation limiting plane 163 for limiting the rotation of the slider 16 relative to the connecting plate 1011 about the axis of the screw hole 162, as shown in fig. 1, the connecting neck 161 is fittingly connected to the slot 1014, that is, when the connecting plate 1011 and the slider 16 are mounted relative to each other, the slot 1014 is aligned with the connecting neck 161, and then the slider 16 is relatively slid into the slot 1014, and since the connecting neck 161 is fittingly connected to the slot 1014, the rotation limiting plane 163 is fittingly connected to the edge of the slot 1014. As shown in fig. 7 and 8, the screw hole 162 is provided in the connection neck 161. As described above, in order to make the positioning screw 15 rotate, the positioning screw 15 can drive the slider 16 to move along the axis of the positioning screw 15, so the slider 16 needs to be set to be unable to rotate relative to the hinge arm 2, and since the edge of the slot 1014 can block and limit the connecting neck 161 with a rectangular cross section, the positioning screw 15 can drive the slider 16 to move along the axis of the positioning screw 15. By arranging the structure that the clamping groove 1014 clamps the connecting neck 161 of the slider 16, the relative installation of the connecting plate 1011 and the slider 16 is simple and convenient, the clamping groove 1014 also has a limiting effect on the slider 16 in the front-back direction (based on the visual direction of fig. 1), and when the hinge arm 2 swings and is adjusted, the slider 16 slides relatively in the clamping groove 1014. As shown in fig. 8, the screw hole 162 is provided in the connecting neck 161, which is advantageous for making the slider 16 compact.

Further, as shown in FIG. 4, the inlet end 1015 of the card slot 1014 is formed with a guide radius 1016 to facilitate a relatively snug fit of the connector neck 161 into the card slot 1014.

Further, as shown in fig. 6, the slider 16 is formed with a first limit plane 1604 and a second limit plane 1605, and the first avoidance cavity 1602 is disposed between the first limit plane 1604 and the second limit plane 1605, as shown in fig. 2 and 3, so that the first limit plane 1604 and the second limit plane 1605 limit the hinge arm 2 between two swing positioning positions. For example, as shown in fig. 2, when the connection plate 1011 is in contact with the first stopper plane 1604, since the connection plate 1011 is in a surface contact state with the slider 16 in this state, the connection plate 1011 can more reliably support the slider 16 and the hinge arm 2.

Further, as shown in fig. 6, the slider 16 is formed with a third limiting plane 1606 and a fourth limiting plane 1607, the second avoiding cavity 1603 is disposed between the third limiting plane 1606 and the fourth limiting plane 1607, the third limiting plane 1606 is parallel to the first limiting plane 1604, and the fourth limiting plane 1607 is parallel to the second limiting plane 1605, that is, as shown in fig. 2 and 3, when one surface of the connecting plate 1011 contacts the first limiting plane 1604, the other surface of the connecting plate 1011 contacts the third limiting plane 1606, so that the relative swing limiting effect between the connecting plate 1011 and the slider 16 is enhanced.

Further, as shown in fig. 5 and 6, the first limiting plane 1604 and the fourth limiting plane 1607 intersect at the first corner 1608, the second limiting plane 1605 and the third limiting plane 1606 intersect at the second corner 1609, and the first corner 1608 and the second corner 1609 form the limiting opening 1601.

Further, as shown in fig. 5, 7 and 8, the number of the limiting ports 1601 is two, and the two limiting ports 1601 are symmetrically arranged with the axis of the screw hole 162 as a center, in other words, the portions of the connecting plate 1011 located at the two sides of the slot 1014 respectively penetrate through the two limiting ports 1601, so that the force on the slider 16 is balanced, and the phenomenon of clamping stagnation of the slider 16 during the positioning movement is avoided.

The hinge of the present invention, as shown in fig. 1 and 11 to 14, includes a hinge cup 3 for fixedly connecting with a cabinet door, and the hinge cup 3 is adapted to be embedded in the cabinet door. The hinge of the present invention further includes the hinge base adjusting mechanism of the present invention as described above, the hinge arm 2 is connected to the hinge cup 3 by a link mechanism, which is a prior art in the furniture hinge industry, as shown in fig. 1 and fig. 11 to 14, the link mechanism mainly includes a damper 5, a pressing arm 9, a link 10, a driving arm 11, a swing arm 12 and a first torsion spring 13, as shown in fig. 1, a cylinder body of the damper 5 is hinged to the hinge arm 2 by a first hinge pin 71, the pressing arm 9 is hinged to the hinge arm 2 by a second hinge pin 72, one end of the pressing arm 9 is hinged to an end of a piston rod 51 of the damper 5 by a first hinge pin 91, the other end corresponding to the pressing arm 9 is hinged to one end of the link 10 by a second hinge pin 92, the driving arm 11 is hinged to the hinge arm 2 by a third hinge pin 73, the driving arm 11 is hinged to the other end corresponding to the link 10 by a first hinge pin 111, the hinged cup 3 is hinged with the driving arm 11 through a driving arm second hinge pin 112, one end of the swinging arm 12 is hinged with the hinged arm 2 through a fourth fixed hinge pin 74, and the other corresponding end of the swinging arm 12 is hinged with the hinged cup 3 through a swinging arm first hinge pin 121; the first torsion spring 13 is sleeved on the fourth fixed hinge pin 74, one end of the first torsion spring 13 is stopped and limited by a convex pin 75 arranged on the driving arm 11, and the other corresponding end of the first torsion spring 13 is pressed on the cylindrical surface of the first hinge pin 121 of the swing arm by the elastic force of the first torsion spring 13.

The working principle and process of the hinge of the invention are as follows: fig. 1 shows the door opened state, fig. 15 shows the movement diagram of the link mechanism corresponding to fig. 1, since the edge of the hinge cup 3 is pressed against the lower side of the driving arm 11 by the elastic force of the first torsion spring 13, and the hinge cup 3 is hinged to the swing arm 12, so that in the state shown in fig. 1, the hinge cup 3 and the swing arm 12 can keep stationary relative to the hinge arm 2, when the door is closed, the hinge cup 3 swings counterclockwise in the visual direction of fig. 15, so that the driving arm second hinge pin 112 moves to the lower left, when the driving arm second hinge pin 112 crosses the connecting line of the swing arm first hinge pin 121 and the third fixed hinge pin 73, the elastic force of the first torsion spring 13 can drive the hinge cup 3 to swing counterclockwise continuously, and at this time, the force for closing the door is removed, the first torsion spring 13 can drive the door to complete the door closing action, during which the driving arm first hinge pin 111 swings clockwise around the third fixed hinge pin 73 by the hinge pin 3, then the connecting rod 10 drives the pressing arm 9 to swing clockwise around the second fixed hinge pin 72, so that the first hinge pin 91 of the pressing arm retracts the piston rod 51 of the damper 5, and in the process of retracting the piston rod 51, hydraulic oil in the damper 5 plays a role in buffering.

In some embodiments, as shown in fig. 11 to 13, the base 1 of the present invention may include an inner arm 101, a positioning seat 102, and a mounting seat 103; the mounting seat 103 is fixedly mounted on the inner wall of the cabinet body through three tapping screws, the tapping screws pass through the positioning seat 102, the positioning seat 102 is provided with a second positioning long hole 1021, one end of the first eccentric shaft 104 is arranged in the second positioning long hole 1021, the other end corresponding to the first eccentric shaft 104 is rotatably connected with the mounting seat 103, the positioning seat 102 is slidably connected with the mounting seat 103, the tapping screws can fix the positioning seat 102 and the mounting seat 103 with the cabinet body, and after the tapping screws are loosened, the first eccentric shaft 104 is rotated, so that the positioning seat 102 and the mounting seat 103 can relatively move in the front-back direction to adjust the position (based on the visual direction in fig. 1); as shown in fig. 4, the connection plate 1011 may be formed on the inner arm 101, or the connection plate 1011 may be a part of the inner arm 101, the inner arm 101 is formed with a hook portion 1012, as shown in fig. 12, the hook portion 1012 hooks one end of the positioning seat 102, the other end of the positioning seat 102 is buckled with the latch 6, specifically, the latch 6 is connected with the hinge arm 2 by a corresponding pin, the pin is sleeved with a second torsion spring, and the elastic force of the second torsion spring is used for enabling the latch 6 to buckle the positioning seat 102, so that the inner arm 101 is fixed with the positioning seat 102; as shown in fig. 4, the inner arm 101 is formed with a first positioning long hole 103, as shown in fig. 1, one end of the second eccentric shaft 14 is disposed in the first positioning long hole 103, and the other end of the second eccentric shaft 14 corresponding to the first positioning long hole is rotatably connected with the hinge arm 2, as shown in fig. 13, the inner arm 101 is formed with a mounting long hole 105, the first hinge pin 71 is disposed in the mounting long hole 105, so that when the second eccentric shaft 14 is rotated, the second eccentric shaft 14 relatively shifts the inner arm 101, so that the hinge arm 2 can be moved and positioned in the left and right direction (based on the visual direction of fig. 1), that is, the mounting long hole 105 functions to slide the first hinge pin 71 when the hinge arm 2 is adjusted in the left and right direction, the second eccentric shaft 14 combines with the limiting function of the mounting long hole 105 on the first hinge pin 71, so that the hinge arm 2 can be kept stationary relative to the base 1 in the normal use state, by disposing the first eccentric shaft 104 and the second eccentric shaft 14, the position of the cabinet door can be conveniently adjusted.

The hinge base adjusting mechanism is arranged on the hinge, so that the hinge can prevent the cabinet door from loosening.

Claims

1. The utility model provides a furniture hinge base adjustment mechanism, includes base (1), hinge arm (2) and certain hinge pin (71), hinge arm (2) with base (1) is through certain hinge pin (71) are articulated, base (1) is equipped with connecting plate (1011), its characterized in that: still include slider (16), slider (16) are formed with screw (162), articulated arm (2) are rotated and are connected with positioning screw rod (15), positioning screw rod (15) with screw (162) spiro union, slider (16) are formed with and are used for the restriction connecting plate (1011) are in on positioning screw rod (15)'s the axis direction with slider (16) spacing mouth (1601) that shift relatively, connecting plate (1011) pass spacing mouth (1601), slider (16) are in the both sides of spacing mouth (1601) are formed with respectively and are used for dodging relatively slider (16) wobbling first dodge chamber (1602) and second dodge chamber (1603) of connecting plate (1011), positioning screw rod (15) can drive connecting plate (1011) are relative articulated arm (2) swing.

2. The furniture hinge base adjustment mechanism of claim 1, wherein: the screw hole (162) penetrates through the sliding block (16).

3. The furniture hinge base adjustment mechanism of claim 1, wherein: the position of the limiting port (1601) corresponds to the axis of the screw hole (162).

4. The furniture hinge base adjustment mechanism of claim 1, wherein: the connecting plate (1011) is provided with a clamping groove (1014), the slider (16) is provided with a connecting neck (161), the connecting neck (161) is provided with a rotation limiting plane (163) for limiting the slider (16) to rotate around the axis of the screw hole (162) relative to the connecting plate (1011), the connecting neck (161) is in adaptive connection with the clamping groove (1014), the rotation limiting plane (163) is connected with the edge of the clamping groove (1014) in an attached mode, and the screw hole (162) is arranged in the connecting neck (161).

5. The furniture hinge base adjustment mechanism of claim 4, wherein: the inlet end (1015) of the card slot (1014) is formed with a guide radius (1016).

6. The furniture hinge base adjustment mechanism of claim 4, wherein: the slider (16) is formed with first spacing plane (1604) and second spacing plane (1605), first dodge chamber (1602) is located between first spacing plane (1604) and second spacing plane (1605).

7. The furniture hinge base adjustment mechanism of claim 6, wherein: the slider (16) is formed with third spacing plane (1606) and fourth spacing plane (1607), the second dodges chamber (1603) and locates third spacing plane (1606) with between fourth spacing plane (1607), third spacing plane (1606) are on a parallel with first spacing plane (1604), fourth spacing plane (1607) are on a parallel with second spacing plane (1605).

8. The furniture hinge base adjustment mechanism of claim 7, wherein: the first limit plane (1604) and the fourth limit plane (1607) intersect at a first corner edge (1608), the second limit plane (1605) and the third limit plane (1606) intersect at a second corner edge (1609), and the first corner edge (1608) and the second corner edge (1609) form the limit opening (1601).

9. The furniture hinge base adjustment mechanism of claim 8, wherein: the number of the limiting ports (1601) is set to two, and the two limiting ports (1601) are symmetrically arranged by taking the axis of the screw hole (162) as a center.

10. A hinge, including a hinge cup (3) for fixed connection with a cabinet door, characterized in that: further comprising the furniture hinge base adjustment mechanism of any of claims 1 to 9, the hinge arm (2) being connected to the hinge cup (3) by a linkage.