CN214595065U

CN214595065U - Quick assembly disassembly structure of drawer panel

Info

Publication number: CN214595065U
Application number: CN202120323055.1U
Authority: CN
Inventors: 毛建国
Original assignee: Hefei Leka Intelligent Hardware Manufacturing Co ltd
Current assignee: Hefei Leka Intelligent Hardware Manufacturing Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-11-05
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a belong to drawer panel and make technical field, specifically be a quick assembly disassembly structure of drawer panel, including drawer panel, drawer curb plate, locking device, fixed interior pole, fastening nut and fixed block, the fixed spiro union in left side of drawer panel has the drawer curb plate, and drawer panel and the right side of drawer curb plate are fixed respectively and have been seted up corresponding circular slot and type groove, the inner chamber of circular slot is fixed to be pegged graft and has locking device, and this kind of quick assembly disassembly structure investment cost of drawer panel is low, can improve market competition, compromises and accomplishes to dismantle installation portability under the whole pleasing to the eye condition of drawer panel, moreover, this structure is equipped with the drawer pull ring simultaneously, replaces one by one through bolt fastener on will original drawer to the user operates according to in-service use needs.

Description

Quick assembly disassembly structure of drawer panel

Technical Field

The utility model discloses a belong to drawer panel and make technical field, specifically be a quick assembly disassembly structure of drawer panel.

Background

The drawer is usually used for storing articles, and at present, the common drawer is generally of a one-piece structure, and the plates forming the drawer are usually fixedly connected, i.e. the parts forming the drawer are not detachable, and the non-detachable structure has the following problems: 1. once a certain part on the drawer is damaged and difficult to replace and repair, the whole drawer can only be scrapped completely, so that the waste of resources is caused; 2. as the parts of the drawer are not detachable, the occupied space is large and the limited use space is wasted under the conditions of transportation and no use. In order to solve the problems, part of manufacturers separately and independently install the panel and the side plate of the drawer and fix the panel of the drawer by screwing self-tapping screws locked inside the drawer main body.

The existing connection mode causes the drawer panel to be inconvenient to replace, and a screwdriver is needed to be used for disassembling the self-tapping screw during replacement; in addition, by adopting the connection mode, after the drawer is opened, self-tapping screws and handle fixing screws can be seen in the whole drawer, so that the attractiveness of the product is influenced. In order to solve the above drawbacks, a quick assembly and disassembly structure for a drawer panel is urgently needed.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the inconvenience of replacing the drawer panel caused by the existing connecting mode, the self-tapping screw needs to be detached by a screwdriver during replacement; in addition, adopt this kind of connected mode, open the drawer after, whole drawer is inside all can to see self tapping screw and handle fixed screw, influences the pleasing to the eye problem of product, has provided the utility model discloses.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme: a quick disassembly and assembly structure of a drawer panel comprises the drawer panel, drawer side plates, a locking device, a fixed inner rod, a fastening nut and a fixed block, wherein the drawer side plates are fixedly screwed on the left side of the drawer panel, and the right sides of the drawer panel and the drawer side plate are respectively and fixedly provided with a corresponding circular groove and a corresponding convex groove, the inner cavity of the circular groove is fixedly inserted with a locking device, the left end of the locking device extends to the inner cavity of the convex-shaped groove, the left side of the inner cavity of the locking device is fixedly provided with a convex-shaped cavity, and the right side of the inner cavity of the convex-shaped cavity is fixedly screwed with a spring, the inner cavity of the spring is movably inserted with a fixed inner rod, the left side of the outer wall of the fixed inner rod is fixedly screwed with a limiting moving rod through an arc spring, the outer wall of the locking device is integrally formed with external threads, and the right side of the outer wall of the locking device is fixedly sleeved with a fastening nut, and the right end of the locking device is fixedly screwed with a fixed block through a bolt.

Preferably, the opening radius of the round groove is equal to that of the right side of the convex groove.

Preferably, the opening size of the limiting moving rod is slightly larger than the opening size of the right side of the inner cavity of the convex-shaped groove.

Preferably, the right end of the fixed inner rod penetrates through the right side wall of the locking device.

Preferably, the inner cavity of the fastening nut is fixedly provided with an internal thread matched with the external thread.

Preferably, the right end of the fixed block is fixedly screwed with a pull ring through a bolt.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of drawer panel's quick assembly disassembly structure's drawer panel, drawer curb plate, locking means, fixed interior pole, fastening nut and fixed block etc. link up according to the preface, simple structure, and investment cost is low, improves market competition, accomplishes to dismantle the installation portability under the whole pleasing to the eye condition of drawer panel compromise, moreover, this structure is equipped with the drawer pull ring simultaneously, replaces one by one through bolt fastening spare on will original drawer to the user operates according to in-service use needs.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and 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 labor. Wherein:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of the structure a of the present invention.

In the figure: 100 drawer panels, 110 circular grooves, 200 drawer side plates, 210 convex grooves, 300 locking devices, 310 external threads, 320 convex cavities, 400 fixed inner rods, 410 limiting moving rods, 420 springs, 500 fastening nuts, 600 fixed blocks and 610 pull rings.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a quick assembly disassembly structure of drawer panel, it is simple to use, investment cost is low, improve market competitiveness, accomplish to dismantle the installation portability under the whole pleasing to the eye circumstances of drawer panel in consideration, moreover, this structure is equipped with the drawer pull ring simultaneously, replace one by one through the bolt fastener on the original drawer, so that the user operates according to the actual use needs, please refer to fig. 1, drawer panel 100, drawer curb plate 200, locking means 300, fixed inner rod 400, fastening nut 500 and fixed block 600;

referring to fig. 1-2, a drawer side plate 200 is fixedly screwed on the left side of the drawer panel 100, the right sides of the drawer panel 100 and the drawer side plate 200 are respectively and fixedly provided with a circular groove 110 and a convex groove 210 corresponding to each other, a locking device 300 is fixedly inserted into an inner cavity of the circular groove 110, the left end of the locking device 300 extends to an inner cavity of the convex groove 210, a convex cavity 320 is fixedly provided on the left side of the inner cavity of the locking device 300, a spring 420 is fixedly screwed on the right side of the inner cavity of the convex cavity 320, a fixed inner rod 400 is movably inserted into the inner cavity of the spring 420, a position-limiting moving rod 410 is fixedly screwed on the left side of the outer wall of the fixed inner rod 400 through an arc spring, an external thread 310 is integrally formed on the outer wall of the locking device 300, a fastening nut 500 is fixedly screwed on the right side of the outer wall of the locking device 300 through a bolt, a fixed block 600 is screwed on the right end of the locking device 300, the circular groove 110 has the same radius as the opening on the right side of the convex groove 210, the opening size of the limiting moving rod 410 is slightly larger than the opening size of the right side of the inner cavity of the convex-shaped groove 210, the right end of the fixed inner rod 400 penetrates through the right side wall of the locking device 300, an inner thread matched with the outer thread 310 is fixedly arranged in the inner cavity of the fastening nut 500, the right end of the fixed block 600 is connected with a pull ring 610 through a bolt, the locking device 300 is inserted into the circular groove 110 in a penetrating mode and extends into the convex-shaped groove 210, at the moment, the limiting moving rod 410 arranged on the fixed inner rod 400 in the locking device 300 is unfolded and is in contact with the convex-shaped groove 210 and is limited, and then the horizontal movement of the locking device can be realized leftwards by rotating the fastening nut 500 on the outer thread 310.

In specific use, a person skilled in the art can perform the hole opening process on the original drawer panel 100 and the drawer side plate 200, the circular groove 110 and the convex groove 210 are correspondingly formed according to the requirement, the locking device 300 is inserted into the circular groove 110 and extends into the convex groove 210, at this time, the limiting moving rod 410 equipped on the fixed inner rod 400 in the locking device 300 is unfolded and contacts with the convex groove 210, and the position is limited, and then the drawer panel 100 and the drawer side plate 200 can be fixed by rotating the fastening nut 500 on the external thread 310 to move horizontally leftwards, when the drawer is required to be disassembled, the fixing nut 500 is first rotated to be horizontally moved rightward at the outer wall of the external thread 310, and the fixed inner rod 400 at the right side of the fixed block 600 is pressed to close the limit moving rod 410, and at this time, the locking device 300 is moved out, so that the drawer panel 100 and the drawer side plate 200 are disassembled.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a quick assembly disassembly structure of drawer panel, includes drawer panel (100), drawer curb plate (200), locking means (300), fixed interior pole (400), fastening nut (500) and fixed block (600), its characterized in that: the drawer comprises a drawer panel (100), a drawer side plate (200) is fixedly screwed on the left side of the drawer panel (100), the right sides of the drawer panel (100) and the drawer side plate (200) are respectively and fixedly provided with a circular groove (110) and a convex groove (210) which correspond to each other, a locking device (300) is fixedly inserted into an inner cavity of the circular groove (110), the left end of the locking device (300) extends to the inner cavity of the convex groove (210), a convex cavity (320) is fixedly arranged on the left side of the inner cavity of the locking device (300), a spring (420) is fixedly screwed on the right side of the inner cavity of the convex cavity (320), an inner fixed rod (400) is movably inserted into the inner cavity of the spring (420), the left side of the outer wall of the inner fixed rod (400) is fixedly screwed with a limiting moving rod (410) through an arc spring, an external thread (310) is integrally formed on the outer wall of the locking device (300), and a fastening nut (500) is fixedly sleeved on the right side of the outer wall of the locking device (300), the right end of the locking device (300) is fixedly screwed with a fixed block (600) through a bolt.

2. The quick-release structure of a drawer panel according to claim 1, wherein: the opening radius of the round groove (110) is equal to that of the right side of the convex groove (210).

3. The quick-release structure of a drawer panel according to claim 1, wherein: the opening size of the limiting moving rod (410) is slightly larger than the size of the right opening of the inner cavity of the convex-shaped groove (210).

4. The quick-release structure of a drawer panel according to claim 1, wherein: the right end of the fixed inner rod (400) penetrates through the right side wall of the locking device (300).

5. The quick-release structure of a drawer panel according to claim 1, wherein: the inner cavity of the fastening nut (500) is fixedly provided with an internal thread matched with the external thread (310).

6. The quick-release structure of a drawer panel according to claim 1, wherein: the right end of the fixed block (600) is fixedly screwed with a pull ring (610) through a bolt.