Blind hinge and apply its furniture
Technical field
The present invention relates to field of furniture, more particularly to a kind of blind hinge and apply its furniture.
Background technology
The hinge of field of furniture generally comprises hinge pot and hinge arms, and hinge pot, hinge arms are connected by link mechanism, such as
Hinge disclosed in Chinese patent literature CN103306560A etc..In use, hinge pot is mounted on cabinet door, hinge arms are mounted on
Cabinet, to realize the folding rotation connection of cabinet door and cabinet.
However, these hinges generally use bareing install, this not only bad for hinge protection, and user open cabinet
Door is just it is observed that hinge, installation are relatively simple and crude, it is difficult to meet the market demand in high-end residential or commercial area, therefore, it is necessary to
Structure improvement is carried out to the conventional hinge of bareing installation.
Invention content
First technical problem solved by the invention is to provide for a kind of blind hinge, can realize the concealed of hinge
Installation, to meet the product demand of high-end market.
Above-mentioned technical problem is solved by the following technical programs:A kind of blind hinge, including hinge pot and hinge arms, hinge
Chain cup, hinge arms are connected by link mechanism, and the hinge pot is equipped with the cup terminal plate of closing rim of a cup, and cup terminal plate is equipped with evacuation
The cup end avoiding hollow groove of hinge pot, hinge arms connector;The periphery of the hinge arms is equipped with arm seat, and arm seat is equipped with arm seat caulking groove, hinge
Chain arm imbeds in arm seat caulking groove, and the notch of arm seat caulking groove is equipped with the arm terminal plate of closing notch, and arm terminal plate is equipped with evacuation hinge
The arm end avoiding hollow groove of cup, hinge arms connector.
Generated advantageous effect compared with the background technology, the present invention:Since the present invention uses cup terminal plate and arm terminal plate
The hinge pot and hinge arms for covering hinge respectively, to realize the concealed installation of hinge, and cup terminal plate and arm terminal
Plate is respectively equipped with avoiding hollow groove, under the premise of ensure that hinge smoothly opens and closes, covers hinge to the maximum extent.
The hinge pot is equipped with cup lid in one of the embodiments, and cup lid is equipped with cup end sliding rail, the installation of cup terminal plate
It is moved in cup end sliding rail and along cup end sliding rail.
Advantageous effect:Cup terminal plate is installed using sliding rail, is not only convenient to mount and dismount, but also since hinge is in moving process,
The movement locus of hinge pot and hinge arms connector is irregular, once movement blocking occurs between cup terminal plate and connector, even
Fitting can push a glass terminal plate to be moved along sliding rail, to ensure the smooth folding of hinge.
Cup end sliding rail is the cup lid flange of cup lid edge outward bending, cup lid flange in one of the embodiments,
Protrude hinge pot and cup lid;The back side of cup terminal plate is equipped with the C-shaped C-shaped cup end sliding slot in section, and cup end sliding rail is placed on a glass terminal
It offsets in the C-shaped cup end sliding slot of plate and with C-shaped cup end sliding slot.
The back side of the cup lid is towards extending cup lid baffle, cup terminal on the inside of hinge pot in one of the embodiments,
Plate is equipped with plaque baffle, and cup lid baffle and plaque baffle are oppositely arranged and accompany spring between two baffles, and cup terminal plate is along cup end
Sliding rail movement makes spring-compressed or expansion.
Advantageous effect:The setting of spring ensure that glass terminal plate under hinge opening, closure or open and close movement state certainly
The dynamic connector for being close to hinge pot and hinge arms, to cover hinge to the maximum extent.
The cup lid forms Contraband shape structure, the back side of two transverse slats by two transverse slats and a riser in one of the embodiments,
Respectively towards cup lid buckle ear is extended on the inside of hinge pot, the side wall of hinge pot is equipped with the cup end button hole coordinated with cup lid buckle ear;Institute
The cell wall for stating the arm seat caulking groove of arm seat is equipped with the elastic clip protruded to arm seat caulking groove inside, and hinge arms are clamped by elastic clip
In arm seat caulking groove.
Advantageous effect:Using being clasped, hinge arms are fixed with arm seat using elastic clip for cup lid and hinge pot, using exempting from
Screw is installed, and the assembly and disassembly efficiency of hinge is helped to improve.
The arm seat is equipped with arm end sliding rail in one of the embodiments, and arm terminal plate is mounted on arm end sliding rail and along arm
Hold sliding rail movement.
Advantageous effect:Arm terminal plate is installed using sliding rail, is convenient to mount and dismount.
Arm end sliding rail is the arm seat flange that arm seat edge bends inwards in one of the embodiments,;Arm terminal plate
The back side be equipped with the C-shaped C-arm end sliding slot in section, arm end sliding rail is placed in the C-arm end sliding slot of arm terminal plate and and C-arm
End sliding slot offsets.
The hinge pot includes cup end adjustable plate and cup holder in one of the embodiments, cup end adjustable plate and connecting rod machine
Structure connects, and cup holder forms cup body vessel, and cup end adjustable plate is connect with cup holder by adjusting screw, and cup end adjustable plate is equipped with strip cup
Hold adjustment hole, adjusting screw that the bottom wall of cup end adjustment hole and cup holder is passed through to connect, screw rod and the nut eccentric setting of adjusting screw,
And screw rod is equipped with nut connecting portion and is coaxially disposed regulating wheel with nut, the narrow end two side difference of strip cup end adjustment hole is tight
Paste regulating wheel.
Advantageous effect:When turning adjusting screw, regulating wheel is around the screw rod eccentric rotary of adjusting screw, extrusion cup end adjustment hole
Side wall, to realize glass end adjustable plate position adjust.
The arm seat includes arm seat bottom plate and arm seat panel in one of the embodiments, arm seat bottom plate and arm seat panel
It is connected by adjusting screw, arm seat panel is equipped with strip arm seat adjustment hole, and adjusting screw passes through arm seat adjustment hole and arm seat bottom plate
Connection, screw rod and the nut eccentric setting of adjusting screw, and screw rod, which are equipped with to be coaxially disposed with nut with nut connecting portion, to be adjusted
Wheel, regulating wheel is close in the two side of strip arm seat adjustment hole narrow end respectively.
Advantageous effect:When turning adjusting screw, regulating wheel squeezes arm seat adjustment hole around the screw rod eccentric rotary of adjusting screw
Side wall, to realize arm seat panel position adjust.
Any of the above-described embodiment both can be separately as one embodiment, can also be under the premise of ensureing reconcilable, respectively
Embodiment, which arbitrarily combines, constitutes combined type embodiment.
Second technical problem solved by the invention is to provide for a kind of furniture, can realize the concealed peace of hinge
Dress, to meet the product demand of high-end market.
Above-mentioned technical problem is solved by the following technical programs:A kind of furniture, packet cabinet, cabinet door, the cabinet are set
There are cabinet groove, cabinet door to be equipped with cabinet door groove, the blind hinge described in any of the above-described embodiment is in cabinet groove, cabinet door groove.
Generated advantageous effect compared with the background technology, the present invention:Since the cabinet of the present invention, cabinet door use blind hinge
Installation, the cup terminal plate and arm terminal plate of blind hinge cover the hinge pot and hinge arms of hinge respectively, to realize hinge
Concealed installation, and cup terminal plate and arm terminal plate are respectively equipped with avoiding hollow groove, under the premise of ensure that hinge smoothly opens and closes,
Hinge is covered to the maximum extent.
Description of the drawings
Fig. 1 is the structural schematic diagram of hinge opening state in the present invention;
Fig. 2 is the structural schematic diagram of hinge closed state in the present invention;
Fig. 3 is the internal structure schematic diagram of the hinge opening state of the present invention;
Fig. 4 is the internal structure schematic diagram of the hinge closed state of the present invention;
Fig. 5 is the first decomposing state structural schematic diagram of the present invention;
Fig. 6 is the second decomposing state structural schematic diagram of the present invention;
Fig. 7 is the third decomposing state structural schematic diagram of the present invention;
Fig. 8 is the hinge arrangement schematic diagram of the present invention;
Fig. 9 is the 4th decomposing state structural schematic diagram of the present invention;
Figure 10 is the 5th decomposing state structural schematic diagram of the present invention;
Wherein, 1 hinge pot, 11 glasss of end button holes, 12 glasss of end adjustable plates, 13 cup holders, 14 glasss of end adjustment holes;
2 hinge arms, 21 arm body cases, 22 arm body pedestals, 23 arm body adjustment holes, 24 damper mounting stands, 25 dampers, 26
Catching groove, 27 bending button sides, 28 buttons;
3 adjusting screws, 31 regulating wheels;
4 glasss of terminal plates, 41 glasss of end avoiding hollow grooves, 42C shape cups end sliding slot, 43 plaque baffles;
5 arm seats, 51 arm seat caulking grooves, 52 arm seat bottom plates, 53 arm seat panels, 54 arm seat adjustment holes, 55 elastic clips, 56 arm ends
Sliding rail;
6 arm terminal plates, 61 arm end avoiding hollow grooves, 62C shape arms end sliding slot;
7 cup lids, 71 glasss of end sliding rails, 72 cup lid baffles, 73 cup lid buckle ears;
8 springs.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
In the explanation of the present invention, the orientation such as upper, lower, left, right, front and rear are defined both for Fig. 6, work as hinge
Modes of emplacement when changing, corresponding orientation will also change according to the change of modes of emplacement, and the present invention is not done herein
It repeats.
As Figure 1-Figure 5, the furniture packet cabinet of the present embodiment, cabinet door, cabinet are equipped with cabinet groove, and cabinet door is equipped with cabinet door
Groove, blind hinge is in cabinet groove, cabinet door groove.
As shown in Fig. 3-Figure 10, above-mentioned blind hinge includes hinge pot 1 and hinge arms 2, and hinge pot 1, hinge arms 2 pass through connecting rod
Mechanism connects.Wherein:
As shown in Fig. 5, Fig. 6, Fig. 7, Fig. 8, the periphery of hinge arms 2 is equipped with arm seat 5, and arm seat 5 is equipped with arm seat caulking groove 51, hinge
Arm 2 imbeds in arm seat caulking groove 51, and the cell wall of the arm seat caulking groove 51 of arm seat 5 is equipped with the elastic clip protruded to 51 inside of arm seat caulking groove
55, hinge arms 2 are clamped in by elastic clip 55 in arm seat caulking groove 51.The notch of arm seat caulking groove 51 is equipped with the arm end of closing notch
Plaque 6, arm end avoiding hollow groove 61 of the arm terminal plate 6 equipped with evacuation hinge pot 1,2 connector of hinge arms.
Arm seat 5 includes arm seat bottom plate 52 and arm seat panel 53, and seat bottom plate 52 and arm seat panel 53 rivet, and arm seat caulking groove 51 is set
In arm seat panel 53.The arm seat panel 53 of arm seat 5 is equipped with arm end sliding rail 56, and arm end sliding rail 56 is 53 edge of arm seat panel of arm seat
The arm seat flange to bend inwards, arm terminal plate 6 are mounted on arm end sliding rail 56 and are moved along arm end sliding rail 56.The back of the body of arm terminal plate 6
Face is equipped with the C-shaped C-arm end sliding slot 62 in section, and arm end sliding rail 56 is placed in the C-arm end sliding slot 62 of arm terminal plate 6 and and C
Shape arm end sliding slot 62 offsets.
Arm seat bottom plate 52 is connect with arm seat panel 53 by adjusting screw 3, and arm seat panel 53 is equipped with strip arm seat adjustment hole
54, adjusting screw 3 is connect across arm seat adjustment hole 54 with arm seat bottom plate 52, screw rod and the nut eccentric setting of adjusting screw 3, and
Screw rod is equipped with nut connecting portion and is coaxially disposed regulating wheel 31, the two side difference of 54 narrow end of strip arm seat adjustment hole with nut
It is close to regulating wheel 31.
As shown in fig. 6, hinge arms 2 include arm body case 21 and arm body pedestal 22, arm body case 21 is logical with arm body pedestal 22
The connection of screw 3 is overregulated, arm body case 21 is equipped with strip arm body adjustment hole 23, and adjusting screw 3 passes through arm body adjustment hole 23 and arm
The connection of body pedestal 22, screw rod and the nut eccentric setting of adjusting screw 3, and screw rod are equipped with coaxial with nut with nut connecting portion
Regulating wheel 31 is set, and regulating wheel 31 is close in the two side of 23 narrow end of strip arm body adjustment hole respectively.
Hinge arms 2 further include damper mounting stand 24, and damper mounting stand 24 is buckled on arm body pedestal 22, damper installation
Damper 25 is installed, damper 25 links with link mechanism on seat 24.22 both ends of arm body pedestal are respectively equipped with catching groove 26, damping
24 one end of device mounting base is equipped with bending button side 27, and 24 other end of damper mounting stand is equipped with the button 28 of pivoting, button 28
Equipped with button buckle ear, bending button side 27, button buckle ear coordinate with the catching groove 26 of arm body pedestal respectively.Damper mounting stand 24 uses
Buckle is fixed, and screwless installation realizes the rapid-assembling/disassembling of damper mounting stand 24 and arm body pedestal 22.
As shown in Figure 9, Figure 10, hinge pot 1 is equipped with the cup terminal plate 4 of closing rim of a cup, and cup terminal plate 4 is equipped with evacuation hinge pot
1, the cup end avoiding hollow groove 41 of 2 connector of hinge arms.
Hinge pot 1 is equipped with cup lid 7, and cup lid 7 forms Contraband shape structure, the back side difference of two transverse slats by two transverse slats and a riser
Extend cup lid buckle ear 73 towards the inside of hinge pot 1, the side wall of hinge pot 1 is equipped with the cup end button hole coordinated with cup lid buckle ear 73
12。
The transverse slat of cup lid 7 is equipped with cup end sliding rail 71, and cup end sliding rail 71 is that the cup lid of the transverse slat edge outward bending of cup lid 7 turns over
Side, cup lid flange protrude hinge pot 1 and cup lid 7.Cup terminal plate 4 is mounted on cup end sliding rail 71 and is moved along cup end sliding rail 71.Cup
The back side of terminal plate 4 is equipped with the C-shaped C-shaped sliding slot 42 in section, and cup end sliding rail 71 is placed in the C-shaped sliding slot 42 of glass terminal plate 4 simultaneously
It offsets with C-shaped sliding slot 42.
Cup lid baffle 72 is extended in the inside of the back side of the riser of cup lid 7 towards hinge pot 1, and cup terminal plate 4 is kept off equipped with plaque
Plate 43, cup lid baffle 72 and plaque baffle 43 are oppositely arranged and are accompanied between two baffles spring 8, and it is fixed that two baffles are respectively equipped with spring
Position pin, spring 8 are placed on spring holder.Cup terminal plate 4 is moved along cup end sliding rail 71 makes spring 8 compress or expand.Such as Fig. 3 and
Shown in Fig. 4, when hinge in the open state, the connectors of hinge pot 1 and hinge arms 2 expands far from hinge pot 1, at this time spring 8
It opens and cup terminal plate 4 is pushed to shift to above-mentioned connector along cup end sliding rail 71, glass terminal plate 4 is made to be held against with above-mentioned connector, with
Cover hinge;When hinge closed state, the connectors of hinge pot 1 and hinge arms 2 is close to hinge pot 1, above-mentioned connector at this time
Cup terminal plate 4 is pushed to shift to above-mentioned connector along cup end sliding rail 71, spring 8 is compressed, and cup terminal plate 4 is kept with above-mentioned connector
It is close to, to cover hinge.
Hinge pot 1 includes cup end adjustable plate 12 and cup holder 13, and cup end adjustable plate 12 is connect with link mechanism, the formation of cup holder 13
Cup body vessel, cup end adjustable plate 12 are connect with cup holder 13 by adjusting screw 3, and cup end adjustable plate 12 is equipped with strip cup end adjustment hole
14, adjusting screw 3 is connect across cup end adjustment hole 14 with the bottom wall of cup holder 13, screw rod and the nut eccentric setting of adjusting screw 3,
And screw rod is equipped with nut connecting portion and is coaxially disposed regulating wheel 31, the narrow end two side point of strip cup end adjustment hole 14 with nut
It is not close to regulating wheel 31.
The present invention, then will be dark in use, as shown in figure 4, first in cabinet, cabinet door open up cabinet groove, cabinet door groove respectively
To cabinet groove, hinge arms 2 are installed to arm seat 5 for the installation of arm seat 5 of hinge, and the installation of hinge pot 1 of blind hinge is recessed to cabinet door
Then cup terminal plate 4 is finally installed cup lid 7 and the installation of spring 8 to the cup end sliding rail 71 of cup lid 7, arm to hinge pot 1 by slot
Terminal plate 6 is installed to the arm end sliding rail 56 of arm seat 5.
During use, if desired the position of blind hinge is adjusted, need to only be depended on actual need, hinge pot 1, hinge are adjusted
Adjusting screw 3 on chain arm 2 or arm seat 5.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these improve and replace
Also it should be regarded as protection scope of the present invention.