CN102587779A

CN102587779A - Furniture hinge with damper

Info

Publication number: CN102587779A
Application number: CN2012100374782A
Authority: CN
Inventors: 伍志勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-20
Filing date: 2012-02-20
Publication date: 2012-07-18
Anticipated expiration: 2032-02-20
Also published as: CN102587779B

Abstract

The invention discloses a furniture hinge with a damper. The furniture hinge comprises a hinge cup seat arranged on a furniture door body and a base arranged on a main furniture body, wherein the base is connected with one end of a hinged arm; the hinge cup seat is hinged with the other end of the hinged arm; a damper is arranged in a cup body of the hinge cup seat; the damper comprises a cylinder body and a piston rod; a sliding groove is arranged in the cup body of the hinge cup seat; the cylinder can slide forward and backward on the sliding groove; when the hinge is closed, the hinged arm drives the damper to compress; when the hinge is opened, the damper resets. Limiting surfaces for limiting the cylinder to move to the left or right side are arranged on the left side and the right side of the sliding groove. A damper cover for limiting vertical movement of the cylinder is arranged on the cup body of the hinge cup seat. According to the furniture hinge with the damper, the damper is arranged in the cup body of the hinge cup seat, so that the hinge is buffered under the action of the damper when the hinge is closed, the hinge is stressed evenly to better protect the furniture; besides, the furniture hinge has a beautiful appearance, is simple in assembly steps, and the production cost is effectively reduced.

Description

The hinge for furniture of band damper

Technical field

The present invention relates to a kind of hinge for furniture, specifically is a kind of hinge for furniture with damper.

Background technology

Chinese patent document number CN102287103A discloses a kind of hinge for furniture structure on December 21st, 2011, comprises the hinge cup that is arranged on the furniture door body and the base and the damper thereof that are connected with the furniture main body, and the base plate of base is provided with damper; Base plate is provided with and the corresponding wing that is connected of damper, and damper is arranged at and connects on the wing.Connect the wing and be provided with the location division, damper is provided with the sleeve that is slidingly matched with it, and the corresponding location division of sleeve is provided with positioning match part; Perhaps the corresponding location division of damper is provided with positioning match part.Set up the connection wing on its base, and link to each other with damper or its sleeve, act directly on base plate and the furniture main body through damper to realize the external force that is produced at closing time through connecting the wing; Make its stressed all even firm and durable; But the volume that connects the wing is bigger, and it is more that institute consumes material, causes into the product cost and remains high; Simultaneously, damper exposes also more not attractive in appearance.Therefore, be necessary further improvement.

Chinese patent document number CN101932786A discloses a kind of hinge means on December 29th, 2010; Be used for door is installed to main body; Comprise that main body fixed part, pivotal connection are in the hinge pot and the damping mechanism of said main body fixed part; Damping mechanism is positioned at said hinge pot fully, when main body is closed, to suppress moving of door at door.Its damping mechanism is completely integrated in the hinge pot, and hinge is moulded comparatively attractive in appearance, but the structure of this damping mechanism is very complicated, and part is various, and installation step is loaded down with trivial details, causes its cost of production also high.Therefore, be necessary further improvement.

Summary of the invention

The object of the invention aims to provide the hinge for furniture of a kind of simplicity of design, rational in infrastructure, good looking appearance, simple and convenient assembly, band damper that cost of production is low, to overcome weak point of the prior art.

A kind of hinge for furniture with damper by this purpose design comprises the hinge cup that is arranged on the furniture door body and is arranged on the base on the furniture main body that base is connected with an end of articulated jib; The other end of hinge cup and articulated jib is hinged, and its architectural feature is to cut with scissors in the cup of cup damper is installed, and damper comprises cylinder body and piston rod; Be provided with a chute in the cup of hinge cup; Cylinder body can slide front and back on chute, and when hinge was closed, articulated jib drove the damper compression; When hinge was opened, damper resetted.

The said chute left and right sides is provided with the confined planes that can limit the cylinder body move left and right.

Also be provided with on the cup of said hinge cup and can limit the damper cover that cylinder body moves up and down, it is connected with the hinge cup is dismantled and assembled through buckle or screw.

The said cylinder body left and right sides is extended with the limited block of wing.

Corresponding limited block is provided with limiting section A in the cup of said hinge cup, and limited block can be against above that; Perhaps, the corresponding limited block of damper cover is extended with limiting section B downwards, and limited block can be against above that.

In the said cylinder body damping element is installed, piston rod one end connects damping element, and an other end stretches out cylinder body and is resisted against the cup inwall of hinge cup.

Said damper is spring damper or oil hydraulic type damper.

The present invention obtains buffering through in the cup of hinge cup, damper being set under the effect of damper when hinge is closed, make it stressedly evenly protect furniture better, and its good looking appearance, installation step are simple, effectively reduce production costs.

Description of drawings

Fig. 1 is the assembly structure sketch map of one embodiment of the invention.

Fig. 2 is the decomposition texture sketch map of an embodiment.

Fig. 3 is the stereogram that an embodiment cuts with scissors cup.

Fig. 4 is the stereogram of an embodiment damper.

Fig. 5 is the mounting structure sketch map of an embodiment damper and hinge.

Fig. 6 is the partial sectional view of an embodiment.

Fig. 7 is the enlarged drawing at A place among Fig. 6.

Fig. 8 is the stereogram of further embodiment of this invention damper cover.

Fig. 9 is the upward view of another embodiment damper and damper cover assembling.

Figure 10 is the stereogram of Fig. 9.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the present invention is further described.

First embodiment

Referring to Fig. 1-Fig. 7, the hinge for furniture of this band damper comprises the hinge cup (1) that is arranged on the furniture door body and is arranged on the base (not marking among the figure) on the furniture main body; Base is provided with regulates cover plate 6, and base is connected with an end of articulated jib 2 through regulating cover plate 6, and hinge cup 1 is hinged with the other end of articulated jib 2 with rotating shaft 5 through the torsion spring 4 that its left and right sides is provided with; In the cup of its hinge cup 1 damper 3 is installed; Damper 3 comprises cylinder body 3.1 and piston rod 3.2, is provided with a chute 1.1 in the cup of hinge cup 1, and cylinder body 3.1 can slide front and back on chute 1.1; When hinge is closed; Articulated jib 2 drives damper 3 compressions, and when hinge was opened, damper 3 resetted.

Chute 1.1 left and right sides are provided with the confined planes 1.11 that can limit cylinder body 3.1 move left and right.Also be provided with on the cup of hinge cup 1 and can limit the damper cover 7 that cylinder body 3.1 moves up and down, it is through buckle 7.1 (or screw) and hinge 1 dismantled and assembled connection of cup.Through to about damper 3, carry out spacingly up and down, prevent that hinge from abnormal sound taking place in the course of the work or damper 3 flies off out phenomenons such as hinge pot 1, improve the practicality of hinge.

Wherein, Cylinder body 3.1 left and right sides are extended with the limited block 3.11 of wing; Corresponding limited block 3.11 is provided with limiting section A 1.2 in the cup of hinge cup 1; Limited block 3.11 can be against above that, prevents that damper 3 from excessively resetting and causing its cylinder body 3.1 to withstand articulated jib 2 stuck phenomena take place, and helps the practicality that improves hinge equally.

In the above-mentioned cylinder body 3.1 damping element is installed, piston rod 3.2 1 ends connect damping element, and an other end stretches out cylinder body 3.1 and is resisted against the cup inwall of hinge cup 1.Damper 3 is spring damper or oil hydraulic type damper.

Installation steps of the present invention are: one, be pre-assembled hinge (detailed step is not explained).Two, put into damper 3 (need be pre-assembled) chute 1.1 of hinge cup 1 cup, wherein, the cylinder body 3.1 of damper 3 is towards articulated jib 2, and piston rod 3.2 is resisted against the inwall of cup.Three, cover damper cover 7.Installation step of the present invention is simple, can improve efficiency of assembling greatly, and then further saves production cost.

Second embodiment

Referring to Fig. 8-Figure 10; The hinge for furniture of this band damper; The main distinction of itself and first embodiment is that damper cover 7 corresponding limited blocks 3.11 are extended with limiting section B 7.2 downwards, and limited block 3.11 can be against above that; This design is fit to use on the short hinge of damper 3 strokes, further enlarges the scope of application of the present invention.

Other do not state part, with first embodiment, no longer repeat.

Claims

1. the hinge for furniture with damper comprises the hinge cup (1) that is arranged on the furniture door body and is arranged on the base on the furniture main body, and base is connected with an end of articulated jib (2); Hinge cup (1) is hinged with the other end of articulated jib (2), it is characterized in that cutting with scissors in the cup of cup (1) damper (3) is installed, and damper (3) comprises cylinder body (3.1) and piston rod (3.2); Be provided with a chute (1.1) in the cup of hinge cup (1); Cylinder body (3.1) can slide before and after chute (1.1) is gone up, and when hinge was closed, articulated jib (2) drove damper (3) compression; When hinge was opened, damper (3) resetted.

2. according to the hinge for furniture of the said band damper of claim 1, it is characterized in that said chute (1.1) left and right sides is provided with the confined planes (1.11) that can limit cylinder body (3.1) move left and right.

3. according to the hinge for furniture of the said band damper of claim 2, it is characterized in that also being provided with on the cup of said hinge cup (1) and can limit the damper cover (7) that cylinder body (3.1) moves up and down, it is through buckle (7.1) or screw and dismantled and assembled connection of hinge cup (1).

4. according to the hinge for furniture of the said band damper of claim 3, it is characterized in that said cylinder body (3.1) left and right sides is extended with the limited block (3.11) of wing.

5. according to the hinge for furniture of the said band damper of claim 3, it is characterized in that corresponding limited block (3.11) is provided with limiting section A (1.2) in the cup of said hinge cup (1), limited block (3.11) can be against above that; Perhaps, the corresponding limited block of damper cover (7) (3.11) is extended with limiting section B (7.2) downwards, and limited block (3.11) can be against above that.

6. according to the hinge for furniture of each said band damper of claim 1-5; It is characterized in that in the said cylinder body (3.1) damping element being installed; Piston rod (3.2) one ends connect damping element, and an other end stretches out cylinder body (3.1) and is resisted against the cup inwall of hinge cup (1).

7. according to the hinge for furniture of the said band damper of claim 6, it is characterized in that said damper (3) is spring damper or oil hydraulic type damper.