CN213962456U - Combined type middle support structure for cabinet body - Google Patents

Abstract

The utility model discloses a support structure in cabinet body is with combination formula, comprising a frame body, go up the inlay card groove, lower protruding head and guard plate, the support body double-sided all is equipped with the strengthening rib, the support body both ends are located to the guard plate, L shape drawer roof block groove has been seted up to the guard plate upper end, it locates support body top to go up the inlay card groove, it is equipped with two sets ofly to go up the inlay card groove, support body top both ends are located respectively to two sets of inlay card grooves, it sets up to go up the inlay card groove and be the upper end open structure, it all is equipped with the inlay card recess on the relative both sides wall of inlay card groove and support body surface parallel, support body below is located to lower protruding head, lower protruding head is equipped with four groups down, support body lower extreme four corners department is located respectively to four groups protruding head. The utility model relates to a combination furniture part technical field specifically provides a support stability is good, and can realize drawer type or cabinet type cabinet body form conversion's support structure in cabinet body is with combination formula.

Description

Combined type middle support structure for cabinet body

Technical Field

The utility model relates to a combination furniture part technical field specifically is a supporting structure in cabinet body is with combination formula.

Background

The common storage cabinet is used for arranging messy articles or storing scattered boxes or boxes in a home, is light and flexible, and has various shapes according to different use requirements, such as traditional square, diamond, circular and the like. Can both reach nimble the becoming in space and outward appearance, do not account for the room space of living, convenient arrangement is accomodate, is the good helper of family at home. The existing plastic storage cabinets are generally made of PP plastic, among general plastics, PP has the best heat resistance, the heat deformation temperature is 80-100 ℃, PP has good stress cracking resistance and very high bending fatigue life, is commonly called as 'pleckstrin', PP products are light in weight, good in toughness and good in chemical resistance, and the general plastic storage cabinets are generally made of PP materials.

The plastic storage cabinet is characterized in that an upper cover and a lower cover are connected, a lock is buckled, a movable handle is merged into a groove, the common storage cabinet mainly comprises a panel, an inner drawer, side plates, a cover plate, a rear plate, a middle frame and other small buckling structures, the cabinet body structure formed by the conventional storage cabinet structure is a single-layer drawer type cabinet body or a single-layer door cabinet body, and the combination of drawer type and door cabinet type is difficult to be formed in a single layer at the same time.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming current technical defect, the utility model provides a support stability is good, and can realize drawer type or cabinet type cabinet body form conversion among the cabinet body is with combination formula supporting structure.

The utility model adopts the following technical scheme: the utility model relates to a combined middle support structure for a cabinet body, which comprises a support body, an upper clamping groove, a lower convex head and a protection plate, wherein the support body is a double-sided support body, the two sides of the support body are both provided with reinforcing ribs, the arrangement of the reinforcing ribs helps to prevent the product from shrinking and deforming in the injection molding process, the reinforcing ribs are used for enhancing the strength of the product, and simultaneously the bearing capacity of the product influenced by heavy objects in use is also enhanced, the protection plate is arranged at the two ends of the support body, the end surface of the protection plate is higher than the surface of the support body, the upper end of the protection plate is provided with an L-shaped drawer top plate clamping groove, when drawer type is required to be installed between the support bodies, a drawer top plate can be clamped in the drawer top plate clamping groove, the upper clamping groove is arranged above the support body, the upper clamping groove is provided with two groups, the upper clamping grooves are respectively arranged at the two ends above the support body, and the upper clamping groove is in an open structure, go up the inlay card groove and all be equipped with the inlay card recess on the parallel relative both sides wall in support body surface, support body below is located to lower protruding head, lower protruding head is equipped with four groups, four groups support body lower extreme four corners departments respectively is located to lower protruding head, it is protruding to be equipped with the block on the lateral wall of parallel with the support body surface of lower protruding head, go up inlay card groove and lower protruding head shape adaptation, inlay card recess and the protruding shape adaptation of block, through the protruding block cooperation of lower protruding head and last inlay card groove and the protruding block cooperation of block and inlay card recess, realize the mutual upper and lower connection of support body to satisfy the cabinet body installation demand of co-altitude not.

Furthermore, the reinforcing ribs comprise transverse reinforcing ribs and longitudinal reinforcing ribs, and the transverse reinforcing ribs and the longitudinal reinforcing ribs are arranged in a vertical crossed grid mode.

Further, vertical strengthening rib includes side bearing strengthening rib and middle part support strengthening rib, side bearing strengthening rib is close to the guard plate setting, side bearing strengthening rib locates between middle part support strengthening rib and the guard plate.

Furthermore, the two ends of the side bearing reinforcing rib are respectively arranged in a triangular structure, so that the upper clamping and embedding groove and the lower convex head are stably supported.

Furthermore, the thickness of the clamping protrusion is larger than that of the clamping groove, and the clamping protrusion can penetrate out of the clamping groove.

Preferably, the rack body is a PP plastic rack body.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the combined type middle support structure for the cabinet body realizes the up-and-down connection between the frame body through the matching of the clamping and embedding groove arranged above the combined type middle support structure and the lower convex head arranged below the combined type middle support structure, and the stability of the connection between the frame bodies is realized through the matching action between the clamping bulges and the clamping grooves, the displacement between the mutually connected frame bodies is prevented, meanwhile, the arrangement of the reinforcing ribs improves the shape retention of the product and enhances the strength of the product, meanwhile, the bearing capacity of the product is also enhanced under the influence of heavy objects in use, the integral bracket structure has the characteristics of flexible transformation, connection and transition, the single-layer single-drawer type or single-door cabinet type form of the traditional storage cabinet is broken through, under the action of the middle support structure, the combination transformation of three forms, namely a single-drawer type, a single-door type and a drawer type and door type combination, is realized, and the device has flexible variability and economy.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the combined middle support structure for a cabinet body of the present invention.

The frame comprises a frame body 1, a frame body 2, an upper clamping groove 3, a lower convex head 4, a protection plate 5, a drawer top plate clamping groove 6, a clamping groove 7, a clamping bulge 8, a reinforcing rib 9, a side bearing reinforcing rib 10 and a middle supporting reinforcing rib.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1, the technical solution adopted by the utility model is as follows: a combined middle support structure for a cabinet body comprises a support body 1, upper clamping grooves 2, lower protrusions 3 and protection plates 4, wherein the support body 1 is a double-sided support body, reinforcing ribs 8 are arranged on both sides of the support body 1, the reinforcing ribs 8 are arranged to help prevent a product from shrinking and deforming in the injection molding process, the strength of the product is enhanced by the reinforcing ribs 8, the bearing capacity of the product under the influence of a heavy object in use is enhanced, the protection plates 4 are arranged at both ends of the support body 1, the end surfaces of the protection plates 4 are higher than the surface of the support body 1, L-shaped drawer top plate clamping grooves 5 are formed in the upper ends of the protection plates 4, when drawer type is required to be installed between the support body 1, drawer top plates can be clamped in the drawer top plate clamping grooves 5, the upper clamping grooves 2 are arranged above the support body 1, two groups of the upper clamping grooves 2 are arranged at both ends above the support body 1 respectively, go up inlay card groove 2 and be the upper end open structure setting, go up inlay card groove 2 and all be equipped with inlay card recess 6 on the parallel relative both sides wall in support body 1 surface, support body 1 below is located to lower protruding head 3 down, lower protruding head 3 is equipped with four groups, four groups 1 lower extreme four corners department of support body is located respectively to lower protruding head 3 down, be equipped with the protruding 7 of block on the parallel lateral wall in lower protruding head 3 and support body 1 surface, go up inlay card groove 2 and the protruding 3 shape adaptations of lower protruding head, inlay card recess 6 and the protruding 7 shape adaptations of block, through the block cooperation of lower protruding head 3 and last inlay card groove 2 and the block cooperation of the protruding 7 of block and inlay card recess 6, realize support body 1's mutual upper and lower connection to satisfy the cabinet body installation demand of co-altitude not.

The reinforcing ribs 8 comprise transverse reinforcing ribs and longitudinal reinforcing ribs, and the transverse reinforcing ribs and the longitudinal reinforcing ribs are arranged in a vertical crossed grid mode. The longitudinal reinforcing ribs comprise side bearing reinforcing ribs 9 and middle supporting reinforcing ribs 10, the side bearing reinforcing ribs 9 are arranged close to the protection plate 4, and the side bearing reinforcing ribs 9 are arranged between the middle supporting reinforcing ribs 10 and the protection plate 4. The two ends of the side bearing reinforcing rib 9 are respectively arranged in a triangular structure, so that the upper clamping and embedding groove 2 and the lower convex head 3 are stably supported. The thickness of the clamping protrusion 7 is larger than that of the clamping groove 6, and the clamping protrusion 7 can penetrate out of the clamping groove 6. The frame body 1 is a PP plastic frame body.

When specifically using, according to the high demand of cabinet body whole, link together the support body 1 of support in two sets of from top to bottom, specifically do: lower protruding head 3 inlay card is in last inlay card groove 2 to set up lower protruding head 3 under the stress effect of PP plastic ontology self, simultaneously, the protruding 7 embedding of block is in inlay card recess 6, and wear out in inlay card recess 6, realize the stable connection of the support body 1 of support in two sets of, the support body 1 of well support can be with cabinet internal space partition for different space region, according to specific user demand, realize single drawer type, single door type and three kinds of forms combination transform of drawer type and door type between the support body 1 of parallel arrangement's well support promptly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a support structure in cabinet body is with combination formula which characterized in that: the shelf body is a double-sided shelf body, reinforcing ribs are arranged on two sides of the shelf body, the protective plates are arranged at two ends of the shelf body, the end surfaces of the protective plates are higher than the surface of the shelf body, an L-shaped drawer top plate clamping groove is formed in the upper end of the protective plates, the upper clamping grooves are formed in the upper portion of the shelf body, the upper clamping grooves are two groups of upper clamping grooves which are respectively formed in two ends of the upper portion of the shelf body, the upper clamping grooves are in an upper end opening structure, clamping grooves are formed in two opposite side walls of the upper clamping grooves, which are parallel to the surface of the shelf body, of the upper clamping grooves, the lower protrusions are arranged below the shelf body, the lower protrusions are four groups, the lower protrusions are respectively arranged at four corners of the lower end of the shelf body, and clamping protrusions are arranged on the outer side walls of the lower protrusions, which are parallel to the surface of the shelf body, the upper clamping groove is matched with the lower convex head in shape, and the clamping groove is matched with the clamping convex head in shape.

2. The combined middle support structure for the cabinet body as claimed in claim 1, wherein: the reinforcing ribs comprise transverse reinforcing ribs and longitudinal reinforcing ribs, and the transverse reinforcing ribs and the longitudinal reinforcing ribs are arranged in a vertical crossed grid mode.

3. The combined middle support structure for the cabinet body as claimed in claim 2, wherein: the vertical reinforcing rib comprises a side bearing reinforcing rib and a middle supporting reinforcing rib, the side bearing reinforcing rib is close to the protection plate, and the side bearing reinforcing rib is arranged between the middle supporting reinforcing rib and the protection plate.

4. The combined middle support structure for the cabinet body as claimed in claim 3, wherein: the two ends of the side bearing reinforcing rib are respectively arranged in a triangular structure.

5. The combined middle support structure for the cabinet body as claimed in claim 1, wherein: the thickness of the clamping protrusion is larger than that of the clamping groove.

6. The combined middle support structure for the cabinet body as claimed in claim 1, wherein: the support body is a PP plastic support body.

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