CN-224211470-U - Storage box assembly

CN224211470UCN 224211470 UCN224211470 UCN 224211470UCN-224211470-U

Abstract

The embodiment of the utility model discloses a storage box assembly, which comprises a lower storage box, a first upper storage box and a second upper storage box, wherein an opening is formed in the upper surface of the lower storage box, a storage space is formed in the lower storage box, a plurality of positioning inserting posts are arranged on the edges of two sides of the opening in a row, the first upper storage box and the second upper storage box are arranged in a side-by-side splicing manner in a left-right manner, second supporting feet are respectively arranged at four corners of the lower surface of the first upper storage box and the lower surface of the second upper storage box, the second supporting feet on the outer side of the first upper storage box are inserted into the positioning inserting posts on the edge of one side of the lower storage box, and the second supporting feet on the outer side of the second upper storage box are inserted into the positioning inserting posts on the edge of the other side of the lower storage box. The utility model provides a storage box assembly, which is characterized in that positioning inserting posts are arranged at the edges of openings of a lower storage box, and support legs arranged at four corners on the lower surface of the upper storage box are inserted into the positioning inserting posts, so that the upper storage box and the lower storage box are firmly spliced.

Inventors

HU BIN
JIN JINGUO

Assignees

宁波九峰电子工具有限公司

Dates

Publication Date: 20260508
Application Date: 20250616

Claims (10)

1. A storage box assembly is characterized by comprising a lower storage box, a first upper storage box and a second upper storage box, The upper surface of the lower storage box is provided with an opening, and a storage space is formed inside the lower storage box, A plurality of positioning inserting columns are arranged on the edges of the two sides of the opening in a row, The first upper storage box and the second upper storage box are spliced side by side left and right, The four corners of the lower surfaces of the first upper storage box and the second upper storage box are respectively provided with a second supporting leg, The second support leg at the outer side of the first upper storage box is inserted into the positioning inserting column at the edge of one side of the lower storage box, The second support leg on the outer side of the second upper storage box is inserted into the positioning inserting column on the edge of the other side of the lower storage box.
2. The assembly of claim 1, wherein the lower housing has a plurality of notches at an edge thereof, and the positioning posts are positioned in the notches.
3. The assembly of claim 1, wherein the lower surface of the lower case has first legs at four corners, the first legs of one lower case being inserted into the positioning posts of the other lower case.
4. The storage box assembly according to claim 3, wherein lateral grooves corresponding to each other are formed in two sides of the lower storage box, the lateral grooves are staggered with the positioning inserting columns in the horizontal direction, and the first upper storage box and the second upper storage box can be in stacked splicing through inter-phase embedding of the lateral grooves.
5. The storage box assembly according to claim 1, wherein one side of the lower storage box is provided with a lateral inserting column, the other side of the lower storage box is provided with a lateral inserting groove matched with the lateral inserting column, and a plurality of lower storage boxes can be inserted into the lateral inserting grooves of the adjacent lower storage boxes through the lateral inserting columns to realize left-right splicing connection between the lower storage boxes.
6. The cartridge assembly of claim 5 wherein said lateral posts are provided with first ribs extending in the mating direction.
7. The assembly of claim 6, wherein a second stiffener is disposed between the lateral slot and the lower housing.
8. The storage box assembly according to claim 5, wherein the lateral inserting columns are provided with position indicating protrusions, and position indicating grooves matched with the position indicating protrusions are formed in corresponding positions of the lateral inserting grooves.
9. The cartridge assembly of claim 5 wherein said lateral posts include a land portion perpendicular to the mating direction and a post portion parallel to the mating direction, said post portion being formed by a protrusion of said land portion.
10. The assembly of any one of claims 1-9, wherein the first and second upper cassettes are provided with lateral posts and lateral slots, respectively, to provide a side-to-side splice connection between the first and second upper cassettes.

Description

Storage box assembly Technical Field The utility model relates to the field of storage boxes, in particular to a storage box assembly. Background Along with the improvement of the requirements of people on life quality, various storage devices are widely applied to scenes such as families, offices, teaching and the like and used for classifying and storing and efficiently managing daily articles. Among the prior art, common storage structure is mostly single box body structure, or stacks from top to bottom of a plurality of receiver, realizes space utilization through simply piling up. However, the structure has the defects that on one hand, a plurality of small storage boxes stacked up and down lack a stable positioning structure and easily slip or incline in the moving or using process, and on the other hand, an effective combined supporting structure is lacked, so that stable splicing among multiple boxes cannot be realized, and the reliability and convenience of the whole use are affected. Therefore, a combined storage device with reasonable structural design and high connection stability is needed, and not only can flexibly carry a small storage box on the basis of a large storage box, but also can provide reliable supporting and positioning at a splicing position, thereby improving the practicability and safety of the whole storage structure. Disclosure of Invention The present utility model aims to solve one of the technical problems in the related art to a certain extent. Therefore, the embodiment of the utility model provides a storage box assembly, wherein positioning inserting posts are arranged at the edges of openings of a lower storage box, and support legs arranged at four corners on the lower surface of the upper storage box are inserted into the positioning inserting posts, so that stable splicing of the upper storage box and the lower storage box is realized. The structure can effectively prevent the spliced body from sliding and toppling in the process of carrying or using, and ensures the stability and the safety of the whole structure. The utility model adopts the technical proposal that the storage box component comprises a lower storage box, a first upper storage box and a second upper storage box, The upper surface of the lower storage box is provided with an opening, and a storage space is formed inside the lower storage box, A plurality of positioning inserting columns are arranged on the edges of the two sides of the opening in a row, The first upper storage box and the second upper storage box are spliced side by side left and right, The four corners of the lower surfaces of the first upper storage box and the second upper storage box are respectively provided with a second supporting leg, The second support leg at the outer side of the first upper storage box is inserted into the positioning inserting column at the edge of one side of the lower storage box, The second support leg on the outer side of the second upper storage box is inserted into the positioning inserting column on the edge of the other side of the lower storage box. After the scheme is adopted, the storage box assembly has the advantages that stable positioning between the storage boxes is achieved through accurate insertion of the positioning inserting posts and the supporting legs, the overall firmness of the assembly is improved, the storage boxes are spliced side by side, the storage capacity is increased, the stability of the structure is guaranteed, the use is more convenient, the splicing structure is simple, the assembly is convenient, and the assembly is suitable for mass production and user field assembly. According to one embodiment of the utility model, the opening edge of the lower storage box is provided with a plurality of notches, and the positioning inserting columns are positioned in the notches. According to one embodiment of the utility model, the four corners of the lower surface of the lower storage box are provided with the first support legs, the first support legs of one lower storage box are inserted into the positioning inserting columns of the other lower storage box, the upper and lower lamination stable connection among a plurality of lower storage boxes is realized, and the overall stability of the combined structure is enhanced. According to the embodiment of the utility model, the two sides of the lower storage box are provided with the lateral grooves which correspond to each other, the lateral grooves and the positioning inserting columns are staggered in the horizontal direction, and the first upper storage box and the second upper storage box can be spliced in a stacked manner through the inter-embedding of the lateral grooves. According to one embodiment of the utility model, one side of the lower storage box is provided with the lateral inserting column, the other side of the lower storage box is provided with the matched lateral inserting groove, and the left and right spl