CN209429817U

CN209429817U - The pivoting device of double cabinet doors

Info

Publication number: CN209429817U
Application number: CN201821281089.3U
Authority: CN
Inventors: 刘清安
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-09
Filing date: 2018-08-09
Publication date: 2019-09-24
Anticipated expiration: 2028-08-09

Abstract

A kind of pivoting device of double cabinet doors, including, one first cabinet door, one second cabinet door, a pair of of pivoting device composition；First cabinet door has extended to form one first central siphon in a side；And second cabinet door has extended to form one second central siphon in a side；Its sign is: the pivoting device provides while being pivotally connected the first cabinet door and connect with the second cabinet door, the second axis which is equipped with first axle and extends to form；The first axle is socketed on the first central siphon of first cabinet door；And second axle sleeve is connected to the second central siphon of second cabinet door；It can reach axis respectively to connect the first cabinet door and the second cabinet door by pivoting device and turn on the function of opening.

Description

The pivoting device of double cabinet doors

Technical field

The utility model relates to the unlatching axis rotation structure of double cabinet doors, espespecially a kind of double cabinet doors for being assembled in contained bone ark of specializing in Pivoting device.

Background technique

" the pivoting device structures of double cabinet doors " had previously been applied for a patent to applicant, are as follows: the two-door coaxial knot of contained bone ark Structure, comprising: the two-door coaxial configuration of contained bone ark, comprising: an outline border door is connected with the symmetrical transverse slat extended forward in upper and lower side, right Transverse slat side is claimed to be equipped with symmetrical outer shaft hole；One inside casing door, side are longitudinally equipped with axis hole in one and can be involutory with aforementioned outer shaft hole；One Jack-post, can pivot be placed on the outer shaft hole of outline border door and the interior axis hole of inside casing door in connection status.

The inside casing door of above-mentioned patent must be inserted in in outline border door, and two frames enable a shared jack-post, thus the frame of inside casing door Width must be less than outline border door.

Utility model content

The main purpose of the utility model is to provide a kind of pivot dress for being coupled and having double cabinet doors in contained bone ark It sets, which is equipped with two axis, and two axis is integrated and extends to form, and is rotation fulcrum of this two axis respectively as double cabinet doors Structure.

The utility model provides a kind of pivoting device of double cabinet doors, comprising: almost identical one first cabinet door of outer dimension And one second cabinet door and a pair of of pivoting device, first cabinet door be integrally extended with the first central siphon in a side, which has upper The lower end held and extended to form；Second cabinet door is integrally extended with the second central siphon in a side, which has upper end and extend The lower end of formation；And a pair of pivoting device is inserted in the top and bottom of the first central siphon and the second central siphon respectively；Wherein, should One second axis that pivoting device is equipped with first axle and extends to form；And the first axle is extended to form equipped with one first expansion section； And second axis extends to form the stopper extended to form equipped with the second expansion section and by axis body side；And second expansion Portion is up extended to form equipped with an assembled portion；And the first expansion section one end extends to form the second expansion section of connection；Wherein, The first axle is for being inserted in the first central siphon, and second axis is for being inserted in the second central siphon；And the assembled portion is for being inserted in the combination in doorframe In hole, pivoting device is made to be positioned at doorframe.

Wherein, first expansion section and the second expansion section are resisted against the end outer rim of the first central siphon and the second central siphon respectively.

The utility model also provides a kind of pivoting device of double cabinet doors, comprising: one first cabinet door, one side integrally extend Equipped with the first central siphon；One second cabinet door, one side, which integrally extends, is equipped with the second central siphon；A pair of of pivoting device, the pivoting device It is hubbed at first cabinet door and second cabinet door simultaneously；The pivoting device is equipped with first axle and the second axis；The first axle extends shape At equipped with one first expansion section；Second axis is extended to form equipped with the second expansion section and is extended to form by the axis body side of the second axis Stopper, the stopper be equipped with one perforation；Second expansion section is up extended to form equipped with an assembled portion；The first expansion section one end Integrally extend to form the second expansion section of connection；A pair of pivoting device respectively group be placed on the upper end of the first central siphon and the second central siphon with Lower end；Wherein, which is inserted in the first central siphon, which enters the second central siphon；The stopper is butted on the side of the second cabinet door, And the side of frame is fixed on after perforation by a rivet or screw.

As described above, the pivoting device is equipped with first axle and the second axis is the structure being connected as one, therefore pivot dress Set with while being pivotally connected the first cabinet door and the second cabinet door, with reach allow the first cabinet door with the second cabinet door axis turns on the function opened respectively Energy.

Detailed description of the invention

Fig. 1: the exploded view of the pivoting device of the double cabinet doors of the utility model.

Fig. 2: the pivoting device enlarged drawing that the pivoting device of the double cabinet doors of the utility model is preferably implemented.

Fig. 3: the combination implementation diagram of the pivoting device of the double cabinet doors of the utility model.

Fig. 4: partial enlarged view is combined for Fig. 3.

Fig. 5: the combination diagrammatic top sectional view of the pivoting device preferred embodiment of the double cabinet doors of the utility model.

Fig. 6: the first cabinet door of the utility model and the second cabinet door open the top cross-sectional view implemented.

Fig. 7: the first cabinet door of the utility model and the second cabinet door open in contained bone ark and implement overhead sectional view.

In figure:

First cabinet door 1, the second cabinet door 2, pivoting device 3, frame 11a, 11b, 11c, 11d, 21a, 21b, 21c, 21d,

First central siphon 12, the second central siphon 22,

First axle 31, the second axis 32, the first expansion section 311,

Second expansion section 321, stopper 323, assembled portion 322, contained bone ark A, doorframe A1.

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art The utility model can be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.

Firstly, a kind of pivoting device of double cabinet doors of the utility model comprising: one first cabinet door 1 and one second cabinet door 2 with A pair of of pivoting device 3, first cabinet door 1 form rectangle door body by four frames 11a, 11b, 11c, 11d, which is Rectangle door body is formed by four frames 21a, 21b, 21c, 21d；And first cabinet door 1 the side frame 11b integrally extend be equipped with first Central siphon 12, the lower end which has upper end and extend to form；And second cabinet door 2 the side frame 21b integrally extend Equipped with the second central siphon 22；And the lower end that first central siphon 12 and the second central siphon 22 are respectively provided with upper end and extend to form；With And as shown in Figure 1, the pivoting device sets 3 one second axis 32 for having first axle 31 and extending to form；And the first axle 31 is prolonged It stretches to be formed equipped with one first expansion section 311；And second axis 32 is extended to form equipped with the second expansion section 321 and by axis body one The stopper 323 that side extends to form, the stopper 323 are equipped with a perforation 324；And second expansion section 321 up extends to form and sets There is an assembled portion 322；And 311 one end of the first expansion section integrally extends to form the second expansion section 321 of connection；And as schemed Shown in 3, group is placed on the first central siphon 12 and the second central siphon of the first cabinet door 1 and one second cabinet door 2 to a pair of pivoting device 3 respectively 22 top and bottom；Wherein, as shown in Fig. 4 to Fig. 7, which is inserted in the first central siphon 12, and second axis 32 is for being inserted in Second central siphon 22, and first expansion section 311 and the second expansion section 321 are butted on the pipe of the first central siphon 12 and the second central siphon 22 respectively Hold outer rim, another definition is, after first axle 31 is inserted in the first central siphon 12 and second axis 32 is inserted in the second central siphon 22 this first Expansion section 311 and the second expansion section 321 are exposed to except the first central siphon 12 and the second central siphon 22；And the stopper 323 is butted on The side of the frame 21b of second cabinet door 2, and the side that frame 21b is fixed on after perforation 324 is passed through by a rivet 324 or screw；With And contained bone ark A is equipped with doorframe A1 by the rectangular framework of multiple frame sets, and in the preset frame opening of the rectangular box； And the top and bottom of a side of doorframe A1 are equipped with assembly hole (drawing does not show)；The first of the pivoting device 3 expands 321 groups of portion 311 and the second expansion section are placed in the assembly hole, and the assembled portion 322 is extended into and positioned in doorframe A1, is borrowed This, i.e., be positioned at doorframe A1, and the first cabinet door 1 and one second cabinet for the first cabinet door 1 and one second cabinet door 2 by pivoting device 3 Door 2 can be pivoted respectively.

It is the structure being connected as one that the pivoting device 3, which is equipped with first axle 31 and the second axis 32, thus pivoting device 3 with It is pivotally connected the first cabinet door 1 and the second cabinet door 2 simultaneously, the first cabinet door 1 as shown in Figure 6 can be pivoted in the second cabinet door 2 and be opened；Such as Fig. 7 institute Show that the first cabinet door 1 and the second cabinet door 2 are pivoted unlatching in doorframe A1 simultaneously.

Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.

Claims

1. a kind of pivoting device of double cabinet doors characterized by comprising

One first cabinet door, first cabinet door are the rectangle door body as composed by four frames, and the side of one of frame integrally extends Equipped with the first central siphon, which has top and bottom；

One second cabinet door, second cabinet door are the rectangle door body as composed by four frames, the side of one of frame of the second cabinet door Side, which integrally extends, is equipped with the second central siphon, which has top and bottom；

A pair of of pivoting device, the pivoting device are equipped with first axle and the second axis；The first axle is extended to form to be expanded equipped with one first Portion；Second axis is extended to form equipped with the second expansion section and the stopper extended to form by the axis body side of the second axis, which sets There is a perforation；Second expansion section is up extended to form equipped with an assembled portion；The integrated company of extending to form in the first expansion section one end Connect the second expansion section；Group is placed on the top and bottom of the first central siphon and the second central siphon to a pair of pivoting device respectively；Wherein, this One axle sleeve enters the first central siphon, which enters the second central siphon；The stopper is butted on the side of the frame of the second cabinet door, and by a rivet Or screw passes through the side that frame is fixed on after perforating.

2. the pivoting device of double cabinet doors as described in claim 1, which is characterized in that first expansion section and the second enlarged It is not resisted against the end outer rim of the first central siphon and the second central siphon.

3. a kind of pivoting device of double cabinet doors, comprising:

One first cabinet door, one side, which integrally extends, is equipped with the first central siphon；

One second cabinet door, one side, which integrally extends, is equipped with the second central siphon；

A pair of of pivoting device, the pivoting device are hubbed at first cabinet door and second cabinet door simultaneously；It is characterized by:

The pivoting device is equipped with first axle and the second axis；The first axle is extended to form equipped with one first expansion section；Second axis prolongs It stretches to be formed equipped with the second expansion section and the stopper extended to form by the axis body side of the second axis, which is equipped with a perforation；This Two expansion sections are up extended to form equipped with an assembled portion；The first expansion section one end integrally extends to form the second expansion section of connection； Group is placed on the top and bottom of the first central siphon and the second central siphon to a pair of pivoting device respectively；Wherein, which is inserted in first Central siphon, second axle sleeve enter the second central siphon；The stopper is butted on the side of the second cabinet door, and by a rivet or screw after perforation It is fixed on the side of frame.