CN210913575U - Cabinet door mounting structure for storage box - Google Patents

Abstract

The utility model discloses a cabinet door mounting structure for bin, including the cabinet body, first chamber door, second chamber door, cabinet body front end is provided with first chamber door, first chamber door downside is provided with two the second chamber door still includes connecting pin, first backup pad, coupling mechanism, first chamber door with be provided with between the second chamber door first backup pad, first chamber door with between the second chamber door with first backup pad all be provided with between the cabinet body the connecting pin, first chamber door with be provided with between the cabinet body coupling mechanism the connecting pin with be provided with the preformed hole between the cabinet body. The utility model discloses the utilization is rolled over a second backup pad, second sliding hole, mounting hole installation and fixed connection mechanism, can effectual save material to processing is convenient, utilizes coupling mechanism to install fast and dismantle, reduces man-hour, improves later maintenance efficiency.

Description

Cabinet door mounting structure for storage box

Technical Field

The utility model relates to a bin field especially relates to a cabinet door mounting structure for bin.

Background

In the storage box production process, need be connected chamber door and box, but general method is, welds the casing that is used for installing the connecting pin on the chamber door earlier, knocks the connecting pin in the casing again, when installing on the box, knocks once more and makes the connecting pin protrusion, and such mounting means wastes time and energy to the cost is not low, makes processing and later maintenance all very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cabinet door mounting structure for bin in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a cabinet door mounting structure for a storage box comprises a cabinet body, a first cabinet door and a second cabinet door, wherein the first cabinet door is arranged at the front end of the cabinet body, two second cabinet doors are arranged at the lower side of the first cabinet door, the cabinet door mounting structure further comprises a connecting pin, a first supporting plate and a connecting mechanism, the first supporting plate is arranged between the first cabinet door and the second cabinet door, the connecting pin is arranged between the first cabinet door and the second cabinet door, the second cabinet door and the first supporting plate and between the cabinet bodies, the connecting mechanism is arranged between the first cabinet door and the cabinet body, a reserved hole is arranged between the connecting mechanism, the connecting pin and the cabinet body, the connecting mechanism comprises a limiting ring, a sliding column, a reset spring and a top column, the limiting ring is arranged at the lower end of the top column, the sliding column is arranged at the lower end of the limiting ring, the sliding column is provided with outside reset spring, the sliding column with be provided with the second backup pad between the first chamber door, the second backup pad with be provided with first sliding hole between the sliding column, second backup pad one side is provided with the viewing aperture, the fore-set with be provided with the second sliding hole between the first chamber door, second sliding hole one side is provided with the mounting hole.

Preferably: the top column, the limiting ring and the sliding column are integrally formed.

So set up, integrated into one piece has improved coupling mechanism's stability.

Preferably: the second sliding hole and the mounting hole are integrally formed in the first box door.

So set up, integrated into one piece processing is convenient, and cutting accuracy is high.

Preferably: the second supporting plate and the observation port are integrally formed on the first box door, and the first sliding hole is integrally formed on the second supporting plate.

So set up, integrated into one piece processing is convenient to save material.

Preferably: the top column is connected with the first box door in a sliding mode, and the sliding column is connected with the second supporting plate in a sliding mode.

So set up, sliding connection simple to operate.

Preferably: the caliber of the mounting hole is the same as the diameter of the limiting ring, the caliber of the second sliding hole is larger than the diameter of the top column by 1mm, and the caliber of the first sliding hole is larger than the diameter of the sliding column by 1 mm.

So set up, the mounting hole aperture with the spacing ring diameter is the same, only needs during the installation to strike can easily install to need not worry and drop.

Preferably: the top post diameter is 5mm, the spacing ring diameter is 8mm, the sliding column diameter is 6 mm.

So set up, the fore-set diameter is less than the spacing ring diameter can effectively avoid droing, and through reset spring, the installation effect is good.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the turnover second support plate, the second sliding hole and the mounting hole are used for mounting and fixing the connecting mechanism, so that the material can be effectively saved, and the processing is convenient;

2. utilize coupling mechanism to install fast and dismantle, reduce man-hour of installation, improve later maintenance efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a first structural schematic diagram of a connecting mechanism of a cabinet door mounting structure for a storage box according to the present invention;

fig. 2 is a first structural schematic view of a cabinet door mounting structure for a storage box according to the present invention;

fig. 3 is a second structural schematic diagram of a cabinet door mounting structure for a storage box according to the present invention;

fig. 4 is a third structural schematic view of a cabinet door mounting structure for a storage box according to the present invention;

fig. 5 is a second structural schematic diagram of a connecting mechanism of a cabinet door mounting structure for a storage box according to the present invention;

fig. 6 is a sectional view of a connecting mechanism of a cabinet door mounting structure for a storage box according to the present invention.

The reference numerals are explained below:

1. a cabinet body; 2. a first door; 3. a second door; 4. a connecting pin; 5. a first support plate; 6. a connecting mechanism; 7. reserving a hole; 8. a limiting ring; 9. a sliding post; 10. a return spring; 11. a second support plate; 12. a first slide hole; 13. a viewing port; 14. mounting holes; 15. a top pillar; 16. a second slide hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-6, a cabinet door mounting structure for storage box comprises a cabinet body 1, a first cabinet door 2, a second cabinet door 3, a first cabinet door 2 arranged at the front end of the cabinet body 1, the cabinet body 1 supporting, the first cabinet door 2 sealing, two second cabinet doors 3 arranged at the lower side of the first cabinet door 2, a connecting pin 4, a first supporting plate 5 and a connecting mechanism 6, wherein the first supporting plate 5 is arranged between the first cabinet door 2 and the second cabinet door 3, the first supporting plate 5 supporting, the connecting pin 4 is arranged between the first cabinet door 2 and the second cabinet door 3, the first supporting plate 5 and the cabinet body 1, the connecting pin 4 is arranged between the second cabinet door 2 and the second cabinet door 3, the connecting mechanism 6 is arranged between the first cabinet door 2 and the cabinet body 1, the connecting mechanism 6 is connected, the connecting mechanism 6, the connecting pin 4 and the cabinet body 1 are provided with a preformed hole 7, the connecting mechanism 6 comprises a limiting ring 8, a sliding column 9, a reset spring 10 and a top column 15, wherein the limiting ring 8 is arranged at the lower end of the top column 15, the sliding column 9 is arranged at the lower end of the limiting ring 8, the reset spring 10 is arranged on the outer side of the sliding column 9, a second supporting plate 11 is arranged between the sliding column 9 and the first box door 2, a first sliding hole 12 is arranged between the second supporting plate 11 and the sliding column 9, an observation port 13 is arranged on one side of the second supporting plate 11, a second sliding hole 16 is arranged between the top column 15 and the first box door 2, and a mounting hole 14 is arranged on one side of the second sliding hole 16.

Preferably: the top column 15, the limiting ring 8 and the sliding column 9 are integrally formed, and the stability of the connecting mechanism 6 is improved by integrally forming; the second sliding hole 16 and the mounting hole 14 are integrally formed in the first box door 2, so that the integral forming and processing are convenient, and the cutting precision is high; the second support plate 11 and the observation port 13 are integrally formed on the first box door 2, and the first sliding hole 12 is integrally formed on the second support plate 11, so that the integral forming and processing are convenient, and materials are saved; the top column 15 is connected with the first box door 2 in a sliding mode, the sliding column 9 is connected with the second supporting plate 11 in a sliding mode, and the sliding connection and installation are convenient; the diameter of the mounting hole 14 is the same as that of the limiting ring 8, the diameter of the second sliding hole 16 is 1mm larger than that of the top column 15, the diameter of the first sliding hole 12 is 1mm larger than that of the sliding column 9, the diameter of the mounting hole 14 is the same as that of the limiting ring 8, the mounting can be easily carried out by knocking during mounting, and the falling is not required to be worried about; the top post 15 diameter is 5mm, and 8 diameters of spacing ring are 8mm, and the 9 diameters of slip post are 6mm, and the top post 15 diameter is less than 8 diameters of spacing ring, can effectively avoid droing to through reset spring 10, the installation is effectual.

The working principle is as follows: when needs are installed, earlier connect two second chamber doors 3 and first backup pad 5 through connecting pin 4, when first chamber door 2 needs to be installed, earlier pass mounting hole 14 with slip post 9, make mounting hole 14 aim at first sliding hole 12, strike fore-set 15, make fore-set 15, spacing ring 8, slip post 9 wholly slides into second backup pad 11 and first chamber door 2 inboardly, utilize the potential energy of slip post 9, after aiming at second sliding hole 16 with fore-set 15, make fore-set 15 protrusion, make first chamber door 2 connect first backup pad 5 through connecting pin 4 of lower extreme, press fore-set 15 again, make fore-set 15 aim at the preformed hole 7 of 1 upside of cabinet body, make fore-set 15 slide in the preformed hole 7, can install the completion.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (7)

1. The utility model provides a cabinet door mounting structure for bin, includes the cabinet body (1), first chamber door (2), second chamber door (3), the cabinet body (1) front end is provided with first chamber door (2), first chamber door (2) downside is provided with two second chamber door (3), its characterized in that: the cabinet body is characterized by further comprising a connecting pin (4), a first supporting plate (5) and a connecting mechanism (6), wherein the first supporting plate (5) is arranged between the first door (2) and the second door (3), the connecting pin (4) is arranged between the first door (2) and the second door (3), the connecting mechanism (6) is arranged between the second door (3) and the first supporting plate (5) and the cabinet body (1), a preformed hole (7) is arranged between the connecting mechanism (6), the connecting pin (4) and the cabinet body (1), the connecting mechanism (6) comprises a limiting ring (8), a sliding column (9), a reset spring (10) and a top column (15), the lower end of the top column (15) is provided with the limiting ring (8), the utility model discloses a safety door, including spacing ring (8), slip post (9), reset spring (10), slip post (9) with be provided with second backup pad (11) between first chamber door (2), second backup pad (11) with be provided with first slip hole (12) between slip post (9), second backup pad (11) one side is provided with viewing aperture (13), fore-set (15) with be provided with second slip hole (16) between first chamber door (2), second slip hole (16) one side is provided with mounting hole (14).

2. A door mounting structure for a storage box according to claim 1, wherein: the top column (15), the limiting ring (8) and the sliding column (9) are integrally formed.

3. A door mounting structure for a storage box according to claim 1, wherein: the second sliding hole (16) and the mounting hole (14) are integrally formed in the first box door (2).

4. A door mounting structure for a storage box according to claim 1, wherein: the second supporting plate (11) and the observation port (13) are integrally formed on the first box door (2), and the first sliding hole (12) is integrally formed on the second supporting plate (11).

5. A door mounting structure for a storage box according to claim 1, wherein: the top column (15) is connected with the first box door (2) in a sliding mode, and the sliding column (9) is connected with the second supporting plate (11) in a sliding mode.

6. A door mounting structure for a storage box according to claim 1, wherein: the caliber of the mounting hole (14) is the same as the diameter of the limiting ring (8), the caliber of the second sliding hole (16) is larger than the diameter of the top column (15) by 1mm, and the caliber of the first sliding hole (12) is larger than the diameter of the sliding column (9) by 1 mm.

7. A door mounting structure for a storage box according to claim 1, wherein: the diameter of the top column (15) is 5mm, the diameter of the limiting ring (8) is 8mm, and the diameter of the sliding column (9) is 6 mm.

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