CN2372978Y - Closure structure of button hinge for cabinet body - Google Patents

Abstract

The utility model relates to a locking structure of a button hinge for cabinet bodies. The utility model is composed of a cabinet body door plate (1), a button hinge body (2), a bolt (3), and a screwing component (4), wherein, the screwing component (4) is a detachable single component or a combined integral state. The bolt is locked and matched in a screwing and sheathing part through a penetrating hole (12) of the screwing and sheathing part, and the penetrating hole (12) of the screwing and sheathing part penetrates through the door plate (1). The locking method of the button hinge of the cabinet body does not take the wood door as the locking medium any more. The utility model has stress and repeated locking capabilities strengthening, and has the decoration special effect of multiple variability of the screwing component.

Description

A kind of closing component structure of cabinet button button hinge

The utility model relates to the machine components class, particularly a kind of closing component structure of cabinet button button hinge.

Traditional cabinet door-plate pivot closes structure, all be to adopt a kind of loose-leaf system pivot to close structure, and this kind loose-leaf structure is to close with the two-piece type pivot, be equipped with some lockholes on each pivot sheet, to utilize screw to be locked on respectively on door-plate and the cabinet, reach to revolve a mode and rotate the door-plate pivot and close, yet the pivot of this kind loose-leaf system closes structure and comparatively requires great effort because of fit on, time-consuming, and the easy torsional deformation of loose-leaf, come off, add problems such as corrosion, be eliminated gradually, and replaced by a kind of button button hinge arrangement, button button hinge arrangement is the structure that is two link folding types, in kink, has the return shell fragment, make the cabinet door-plate have 90 degree angles location and automatically reset and special effect such as close, but still there is following shortcoming in this kind button button hinge, the one, sealed textural, then show coarse and understrressing, the medium of its sealed stress is born by wood based panel fully, and wood based panel now is the polymerization plate body, so when sealed, can only once lock, otherwise this hole of locking can produce the reaming and the problem that gets loose; The 2nd, screw is all inadequate for polymerization plate body anti-stress between the two, tends to make door-plate or screw deviate from because of being subjected to extraneous powerful impulsive force, if think to lock again, then deviates from back reaming that causes and fracture phenomena because of screw, produces beyond retrieve shortcoming; The 3rd, owing to during the sealed construction of this kind button button hinge, be cannot heavily cover dismounting to lock, otherwise can cause defective products to increase, the increase cost; The 4th, when sealed construction upper and lower end, take place if any the deflection of mired, whole after a while button button hinge must prolong contracting that arm connects and take off or the distortion of return shell fragment, and then the forfeiture reseting elasticity.

The purpose of this utility model is exactly the shortcoming that exists at above-mentioned button button hinge arrangement, a kind of closing component structure of cabinet button button hinge is provided, it can repeat sealed construction, have and strengthen the cabinet door-plate and buckle anti-stress between the button hinge, also have the cabinet door-plate to have special efficacys such as multiple type sample decorative appearance, remove the convenience that also has accurately assembling in addition, prolong advantage such as hinge service life.

The technical solution of the utility model:

According to the purpose of this utility model, a kind of closing component structure of cabinet button button hinge is provided, it is by the cabinet door-plate, buckles institutes such as button hinge bodies, bolt and screw piece and constitute, wherein the cabinet door-plate is in buckleing button hinge installation position place, offer on a big embedding hole and the exact position and give the little perforation of establishing two symmetries in addition, big embedding hole wherein is to be the embedded Tibetan of link protuberance for button button hinge bodies; The little perforation of symmetry then is institute of the swivel nut portion injection for screw piece; Button button hinge bodies is the structure body of two connection folding types, and door-plate can be the open and close of 90 degree; Screw piece can be for the single-piece structure body of separate type or and box-like one aspect, and can be various aspects on the type sample, the swivel nut portion that should comprise protruding bolt formula on the main structure, tool screw thread in this swivel nut portion, give the perforation that provides earlier by this swivel nut portion through door-plate after, the bolt lock can be assigned in this swivel nut portion, make the locking mode of this kind cabinet button button hinge, be sealed medium no longer,, have more the decoration special efficacy of screw piece polytropy except that having the stress of reinforcement and repeating the sealed ability with the wooden door body.

Accompanying drawings structure of the present utility model and embodiment:

Fig. 1 is a three-dimensional appearance schematic diagram of the present utility model.

Fig. 2 is a three-dimensional appearance decomposing schematic representation of the present utility model.

Fig. 3 is a box-like screw piece three-dimensional appearance schematic diagram of the present utility model.

Fig. 4 is the planar structure schematic diagram of monomer-type screw piece of the present utility model.

Fig. 5 is the planar structure schematic diagram of the utility model monomer-type screw piece.

Fig. 6 is the whole cross-sectional schematic after the utility model assembling.

(1) for cabinet door-plate, (11) are that big embedding hole, (12) are that perforation, (2) are to buckle button hinge, (21) for prolonging arm, (22) are that return shell fragment, (23) are that face body, (41) for swivel nut portion, (42) be screw thread for bolt, (4) for screw piece, (40) for protuberance, (3) for locking holes, (24).

As accompanying drawing 1 to shown in the accompanying drawing 6, of the present utility model sealed to liking with door-plate (1) and buckleing button hinge (2), wherein closing component structure is by cabinet door-plate (1), takes out button hinge (2), bolt (3) and screw piece formations such as (4), button button hinge (2) is to prolong arm (21) link, utilize the effect of return shell fragment (22) can make door-plate (1) be the open and-shut mode of 90 degree, and on this end face, be provided with the locking holes (23) of symmetry; On cabinet door-plate (1), offer a big embedding hole (11) and establish the little perforation (12) of two symmetries in addition on the exact position for being matched with padlock hinge (2) installation position place, wherein big embedding hole (11) is the embedded Tibetan of protuberance (24) for button button hinge (2) link; The little perforation (12) of symmetry then is institute of swivel nut portion (41) injection for screw piece (4); Bolt (3) can form firm embedding and reach locking ability surely through injection in the perforation (12) of door-plate (1) and swivel nut portion (41) lock that matches after running through the locking holes (23) of buckleing button hinged end dignity; Screw piece (4) comprises the swivel nut portion (41) of protruding bolt formula, in swivel nut portion (41), has internal thread (42), can with bolt (3) lock that matches, screw piece (4) on kenel, can be divided into separate type single-piece structure body or and box-like one kenel, on the face body (40) of screw piece (4), can adopt bright-coloured color and changeableization form such as star, heart, cartoon figure, animal, flower etc. to make to be rich in decorative effect on the cabinet door-plate (1).

But the utility model is simple in structure, have repeated removal, sealed application property, strengthens the cabinet door-plate and buckles anti-stress between the button hinge and decorative effect that the cabinet door-plate has multiple type sample.

Claims (2)

1, a kind of closing component structure of cabinet button button hinge, it is by cabinet door-plate (1), buckles button hinge (2), bolt (3) and screw piece formations such as (4), it is characterized in that detaining button hinge (2) is to prolong arm (21) link, utilize the effect of return shell fragment (22) can make cabinet door-plate (1) be the open and close state of 90 degree, and on this end face, be provided with the locking holes (23) of symmetry; On cabinet door-plate (1), for being matched with button button hinge (2) installation position place, offer a big embedding hole (11) and on the exact position, establish the little perforation (12) of two symmetries in addition, wherein big embedding hole (11) is for the embedded Tibetan of protuberance (24) of button button hinge (2) link; Institute of swivel nut portion (41) injection that the little perforation (12) of symmetry then supplies screw piece (4); Bolt (3) can be through injection in the perforation (12) of door-plate (1) and swivel nut portion (41) lock that matches after running through the locking holes (23) of buckleing button hinged end dignity; Screw piece (4) comprises the swivel nut portion (41) of protruding bolt formula, has internal thread (42) in swivel nut portion (41), can with bolt (3) lock that matches.

2, according to the closing component structure of the described a kind of cabinet button button hinge of claim 1, it is characterized in that said screw piece (4) is on kenel, can be divided into separate type single-piece structure body or and box-like one kenel, on the face body (40) of screw piece (4), can adopt bright-coloured color and changeableization form.

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