CN208502496U - A kind of easy assembling type damp hinge - Google Patents

Abstract

The utility model is specifically related to a kind of easy assembling type damp hinge, including being connected with hinge cups in turn, swing arm, fixed arm, adjust screw, snap arm and pedestal, installation set is wherein equipped in snap arm, installation set is equipped with the damper that can be separated with installation set, it is connected between installation set and fixed arm by locating shaft, locating shaft two ends are each passed through snap arm inner wall and are connected to fixed arm, damper one end is connected with the first linking arm in turn, connector and the second linking arm, second linking arm one end is hinged with hinge cups, it is connected between second linking arm and fixed arm by U-shaped spring, gear is equipped in U-shaped spring, U-shaped spring side peaks at the second linking arm outer surface.The beneficial effects of the utility model are: this structure is connected with the first linking arm, connector and the second linking arm in turn by damper, damper is set to change into the slow mode of asking the way of extruding by original pulling buffering method, playing makes to implement to separate between installation set and damper and installation function.

Description

A kind of easy assembling type damp hinge

Technical field

The utility model is specifically related to a kind of easy assembling type damp hinge.

Background technique

Now most of damp hinge is all helix torsion spring on the market, and helix torsion spring is due in process of production Stress can be generated.The helix torsion spring is on hinge, and there are certain operating angles, when hinge opens and closes work repeatedly, spiral shell Rotation torque spring is easy to produce fatigue and is broken, service life is low and influences the use quality of hinge.

Middle State Intellectual Property Office announces portion, and application No. is CN201720419973.8, titles are as follows: a kind of U-shaped spring-piece type Two sections of power damp hinges are lived including the activity hinge cups being installed in furniture door body and the fixation hinge arm being installed on Furniture Body Dynamic hinge cups are equipped with the outer rocker arm hinged with fixed hinge arm, inner rocker arm, wherein the fixed hinge arm is equipped with elastic slice, described interior Rocker arm is equipped with the driving member that the elastic force of elastic slice can be passed to inner rocker arm and hinge cups and outer rocker arm is driven to do open and close movement, transmission Part is connect with elastic slice.There is also shortcomings for a kind of two sections of power damp hinges of U-shaped spring-piece type above-mentioned.

Summary of the invention

The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of can facilitate and assemble and disassemble and keep away Exempt from the easy assembling type damp hinge of damper damage.

The utility model description a kind of easy assembling type damp hinge, including be connected in turn hinge cups, swing arm, fixed arm, Screw, snap arm and pedestal are adjusted, installation set is wherein equipped in snap arm, installation set is equipped with the damper that can be separated with installation set, peace It is connected between encapsulation and fixed arm by locating shaft, locating shaft two ends are each passed through snap arm inner wall and are connected to fixed arm, Damper one end is connected with the first linking arm, connector and the second linking arm in turn, and second linking arm one end is hinged with hinge cups, It is connected between second linking arm and fixed arm by U-shaped spring, is equipped with gear in U-shaped spring, U-shaped spring side peaks at the Two linking arm outer surfaces.

Specific further described installation set one end is equipped with buckle, and locating shaft is placed in buckle.

Specific further, the buckle is C-shape.

Specific further, the U-shaped spring other side peaks at the inner wall of fixed arm.

Specific further, there are activity space between the gear, connector is located in activity space.

It is specific further, it is connected between the gear and fixed arm by asessory shaft.

Specific further, the outer surface of the gear and U-shaped spring interface touch.

Specific further the U-shaped spring is equipped with curved portion, and the second linking arm is placed at curved portion.

The beneficial effects of the utility model are: this structure by damper be connected in turn the first linking arm, connector and Second linking arm makes damper change into the slow mode of asking the way of extruding by original pulling buffering method, solves previous axis and damping It connects mode using willow between device and fixes and there is assembly and disassembly inconvenience, playing makes to implement between installation set and damper to separate and install function Energy.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the first angle decomposing state structural schematic diagram of the utility model.

Fig. 3 is the second angle decomposing state structural schematic diagram of the utility model.

Fig. 4 is the third angle decomposing state structural schematic diagram of the utility model.

The icon of the following drawings illustrates: pedestal 1；Fixed arm 2；Hinge cups 3；Swing arm 4；Adjust screw 5；Snap arm 6；Installation set 7；Buckle 71；Locating shaft 72；Damper 8；First linking arm 9；Gear 10；U-shaped spring 11；Curved portion 111；Connector 12；The Two linking arms 13.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

Below with reference to Fig. 1 to Fig. 4 description according to a kind of easy assembling type damp hinge of the utility model embodiment, including successively It is connected with hinge cups 3, swing arm 4, fixed arm 2, adjusts screw 5, snap arm 6 and pedestal 1, installation set 7, peace are wherein equipped in snap arm 6 Encapsulation 7 is equipped with damper 8 that can be isolated with installation set 7, is connected between installation set 7 and fixed arm 2 by locating shaft 72, positions 72 both ends of axis are each passed through 6 inner wall of snap arm and are connected to fixed arm 2,8 one end of damper be connected in turn the first linking arm 9, Connector 12 and the second linking arm 13,13 one end of the second linking arm are hinged with hinge cups 3, the second linking arm 13 and fixed arm 2 it Between be connected by U-shaped spring 11, gear 10 is equipped in U-shaped spring 11,11 side of U-shaped spring peaks at outside the second linking arm 13 Surface.This structure is connected with the first linking arm 9, connector 12 and the second linking arm 13 in turn by damper 8, makes damper 8 The slow mode of asking the way of extruding is changed by original pulling buffering method, solves between previous axis and damper to connect mode using willow solid Fixed to there are assembly and disassembly inconvenient, and playing makes to implement to separate between installation set and damper and installation function.More specifically, damper 8 It is mounted on installation set 7, can according to circumstances be dismantled；In addition, as shown in Fig. 2, generally in unfolded state, at damper 8 In unfolded state, the drive rod of damper 8 pushes the first linking arm 9 to, at this point, connector 12 and the second linking arm 13 are in expansion State.When door body needs to be closed, hinge cups 3 push swing arm 4 close to fixed arm 2, and swing arm 4 pushes connector 12 and second Linking arm 13, folds, and pressure makes 9 side squeezed air-damping device 8 of the first linking arm, and damper 8 is in buffer status, makes door body can not With colliding for furniture, noise is avoided to generate.

7 one end of installation set described in the utility model is equipped with buckle 71, and locating shaft 72 is placed in buckle 71, makes buckle 71 and positioning It is fastenedly connected between axis 72 in non-, i.e., removable effect；The buckle 71 is C-shape, and when needing to tear open, locating shaft 72 is detached from buckle At 71, installation set 7 can be removed, and installation set 7 and damper 8 are separable.Damper 8 can be isolated and can be implemented Replacement.11 other side of U-shaped spring peaks at the inner wall of fixed arm 2, keeps 11 elasticity of U-shaped spring.

There are activity space between gear 10 described in the utility model, connector 12 is located in activity space, convenient for connection Part 12 is swung up and down in activity space, implements entire collapse state or unfolded state.Lead between the gear 10 and fixed arm 2 It crosses asessory shaft to be connected, gear 10 can be made to be positioned；And it is fixed in fixed arm 2, in addition, the outer surface of the gear 10 It is in contact with U-shaped spring 11, U-shaped spring 11 can be made to be mounted on gear 10, U-shaped spring 11 is rotated along gear 10.In addition, institute U-shaped spring 11 is stated equipped with curved portion 111, the second linking arm 13 is placed at curved portion 111.U-shaped spring 11 is extruded in the second connection Arm 13 and carry out positioning action.

Upper is only the preferred embodiment of the utility model, is not intended to limit the utility model, all practical new at this Made any modification, equivalent replacement or improvement etc., should be included in the protection of the utility model within the spirit and principle of type Within the scope of.

Claims (8)

1. a kind of easy assembling type damp hinge, including be connected with hinge cups (3) in turn, swing arm (4), fixed arm (2), adjust screw (5), snap arm (6) and pedestal (1), it is characterised in that: be equipped with installation set (7) in snap arm (6), installation set (7) is equipped with can be with installation The damper (8) for covering (7) separation is connected between installation set (7) and fixed arm (2) by locating shaft (72), locating shaft (72) Both ends are each passed through snap arm (6) inner wall and are connected to fixed arm (2), and damper (8) one end is connected with the first linking arm in turn (9), connector (12) and the second linking arm (13), the second linking arm (13) one end are hinged with hinge cups (3), the second linking arm (13) it is connected between fixed arm (2) by U-shaped spring (11), is equipped with gear (10) in U-shaped spring (11), U-shaped spring (11) side peaks at the second linking arm (13) outer surface.

2. a kind of easy assembling type damp hinge according to claim 1, it is characterised in that: described installation set (7) one end is equipped with Buckle (71), locating shaft (72) are placed in buckle (71).

3. a kind of easy assembling type damp hinge according to claim 2, it is characterised in that: the buckle (71) is C-shape.

4. a kind of easy assembling type damp hinge according to claim 1, it is characterised in that: U-shaped spring (11) other side Peak at the inner wall of fixed arm (2).

5. a kind of easy assembling type damp hinge according to claim 1, it is characterised in that: there are work between the gear (10) Dynamic space, connector (12) are located in activity space.

6. a kind of easy assembling type damp hinge according to claim 1, it is characterised in that: the gear (10) and fixed arm (2) it is connected between by asessory shaft.

7. a kind of easy assembling type damp hinge according to claim 1, it is characterised in that: the outer surface of the gear (10) with U-shaped spring (11) is in contact.

8. a kind of easy assembling type damp hinge according to claim 1, it is characterised in that: the U-shaped spring (11) is equipped with arc Shape portion (111), the second linking arm (13) are placed at curved portion (111).