Sealing box
A closed box and box body technology, applied in the field of closed boxes, can solve the problems of assembly difficulty, noise generation, complex structure, etc., and achieve the effect of avoiding hard interference, simple structure and simple assembly.
Active Publication Date: 2016-11-09
HAIER SMART HOME CO LTD
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Problems solved by technology
On the one hand, the existing airtight boxes are difficult to open or close through simple push and pull actions; on the other hand, hard interference between the box body and the cover often occurs during the opening and closing process, which in turn generates noise and affects user experience
Chinese patent CN105627682 A discloses a closed box with an opening and locking mechanism, but the structure is relatively complicated and difficult to assemble; it also fails to solve the problem of hard interference between the cover and the box
Method used
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[0025] The present invention will be described in detail below in conjunction with the embodiments shown in the drawings. However, this embodiment does not limit the present invention, and any structural, method, or functional transformation made by a person of ordinary skill in the art according to this embodiment is included in the protection scope of the present invention.
[0026] See Figure 1 to Figure 9 It is a preferred embodiment of the sealed box 100 of the present invention. The sealed box 100 includes a box body 10, a cover body 20 located above the box body 10, and a sealing ring provided between the box body 10 and the cover body 20 30 and unlock the locking mechanism. The box body 10 has two side walls 11 opposite to each other. The side walls 11 are provided with sliding rails 12 extending back and forth.
[0027] The cover body 20 includes a cover plate 21 located directly above the opening of the box body 10 and a cover frame 22 provided along the outer periphe...
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The invention provides a sealing box. The sealing box comprises a box body, a cover body and an opening and locking mechanism, and sliding rails extending in the front-back direction are arranged on side walls of the box body. The opening and locking mechanism comprises connecting rods connected to two sides of the cover body in a rotating mode, front rolling wheels arranged at the free ends of the connecting rods and sliding along the sliding rails in the front-back direction, a push-pull plate arranged in the front of the cover body in a connected mode and a limiting part fixedly connected to the back of the cover body. After the free ends of the connecting rods are rotated downwards and jack the cover body, the front rolling wheels and the sliding rails are matched for opening the box body. The opening and locking mechanism further comprises supporting parts fixedly arranged on the push-pull plate and located in front of the front rolling wheels. When the box body is to be closed, the free ends of the connecting rods are rotated upwards, and the supporting parts jack the cover body and are matched with the sliding rails so that the box body can be closed. According to the sealing box, the opening and locking mechanism can open and close the box body conveniently, the structure is simple and stable, and hard interference between the box body and the cover body can be avoided in the opening / closing process.
Description
Technical field [0001] The invention relates to a sealed box, in particular to a sealed box with an opening and locking mechanism. Background technique [0002] Modern life puts forward further demands for the operability and convenience of closed boxes. On the one hand, the existing closed box is difficult to open or close by simple pushing and pulling actions; on the other hand, hard interference between the box body and the cover body often occurs during the opening and closing process, which generates noise and affects user experience. Chinese patent CN105627682 A discloses a closed box with an opening and locking mechanism, but the structure is relatively complicated and assembly is difficult; it also fails to solve the problem of hard interference between the cover and the box. [0003] In view of this, it is necessary to provide a new closed box with an opening and locking mechanism. Summary of the invention [0004] The purpose of the present invention is to provide a clos...
Claims
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IPC IPC(8): F25D25/02
CPCF25D25/02F25D25/025
Inventor 费斌陆日勇刘金林周晓东
Owner HAIER SMART HOME CO LTD