CN-224219750-U - Hidden hanging yard anticreep structure

Abstract

The utility model belongs to the technical field of furniture accessories, and particularly relates to a hidden hanging code anti-drop structure. The anti-drop vertical bolt comprises a wall surface fixing seat, a hanging cabinet connecting seat and an adjusting sliding block, wherein a mushroom head bolt, an anti-drop vertical bolt and a height fine adjustment vertical bolt are sequentially connected in a screwed mode from bottom to top in the middle of the adjusting sliding block, the adjusting sliding block is movably clamped in an adjusting sliding groove in the middle of the hanging cabinet connecting seat, the hanging cabinet connecting seat is fastened on the inner side of the lower edge of a clamping window at the upper end of the wall surface fixing seat through the mushroom head bolt in the middle of the adjusting sliding block, the tail of the anti-drop vertical bolt is inserted on the inner side of the upper edge of the clamping window through adjusting the screwing depth of the anti-drop vertical bolt, and the up-and-down movement space of the adjusting sliding block is limited through the cooperation of the anti-drop vertical bolt and the clamping window, so that the anti-drop purpose is achieved. The clamping and fixing and longitudinal limiting of the hanging bracket are realized by utilizing the matching of the mushroom head bolt and the straight bolt, the risk that the hanging bracket falls off due to severe vibration is avoided, and the safety is improved.

Inventors

• HUANG JIANXIN

Assignees

• 广州市东荣安固装饰材料有限公司

Dates

Publication Date

20260512

Application Date

20250522

Claims (5)

1. 1. A hidden hanging bracket anti-drop structure is characterized by comprising a wall surface fixing seat, a hanging cabinet connecting seat and an adjusting slide block, wherein a mushroom head bolt, an anti-drop straight bolt and a height fine adjustment straight bolt are sequentially connected in a screwed mode from bottom to top in the middle of the adjusting slide block, the adjusting slide block is movably clamped in an adjusting slide groove in the middle of the hanging cabinet connecting seat, the hanging cabinet connecting seat is fastened on the inner side of the lower edge of a clamping window at the upper end of the wall surface fixing seat through the mushroom head bolt in the middle of the adjusting slide block, the tail of the anti-drop straight bolt is inserted on the inner side of the upper edge of the clamping window through adjusting the screwing depth of the anti-drop straight bolt, and the up-down movement space of the adjusting slide block is limited through the cooperation of the anti-drop straight bolt and the clamping window, so that the anti-drop purpose is achieved.
2. 2. The hidden hanging bracket anti-drop structure of claim 1, wherein the wall surface fixing seat is of an S-shaped structure with a concave lower half part and a convex upper half part, and the clamping window is arranged on the upper half part of the wall surface fixing seat and is used for reserving space for clamping the mushroom head bolt.
3. 3. The hidden hanging bracket anti-drop structure of claim 1, wherein the hanging bracket connecting seat is provided with an adjusting chute in the middle, and the top end of the adjusting chute is provided with a concave bevel edge.
4. 4. The hidden hanging code anti-drop structure of claim 3, wherein the concave bevel edge is attached to the inner side of the high-low fine tuning straight bolt which is obliquely screwed on the top end of the adjusting slide block.
5. 5. The hidden hanging bracket anti-drop structure of claim 3, wherein the adjusting slide block is integrally folded, and the left side and the right side are provided with clamping grooves, and the clamping grooves are clamped with the edges of the adjusting slide groove so as to realize the connection between the adjusting slide block and the hanging cabinet connecting seat.

Description

Hidden hanging yard anticreep structure Technical Field The utility model belongs to the technical field of furniture accessories, and particularly relates to a hidden hanging code anti-drop structure. Background In modern kitchen, bathroom and home accommodation systems, wall cabinets are widely used as an important component for space utilization. At present, the common wall cupboard in the market is installed and is realized being connected fixedly with the wall body by adopting a hanging code structure. The traditional hanging yard structure generally only has basic hanging and bearing functions, however, due to the lack of an effective limit design, a plurality of potential safety hazards and use defects exist in the actual use process. On one hand, when the hanging cabinet is impacted by external force (such as vibration and accidental collision generated by a switch cabinet door), the cabinet body is easy to displace, the hanging cabinet is possibly tripped and falls off after long-term use, on the other hand, the hanging cabinet is difficult to accurately position in the installation process due to the lack of a limiting function, the installation errors are easy to accumulate, the uniformity and the attractiveness of the installation of the cabinet body are affected, and meanwhile, the time cost and the technical difficulty of installation and debugging are increased. In addition, when encountering sudden conditions such as earthquake, the hanging cabinet with infinite position design is more easy to fall off, and serious threat is caused to personal safety and property. Therefore, there is a need to design a hidden hanging code anti-drop structure to solve the above problems in the prior art. Disclosure of utility model The utility model aims to provide a hidden hanging code anti-drop structure which is simple in structure, reasonable in design and convenient to use, and realizes clamping fixation and longitudinal limiting of hanging codes by utilizing the cooperation of mushroom head bolts and straight bolts, so that the risk of dropping caused by severe vibration of a hanging cabinet is avoided, and the safety is improved. The technical scheme includes that the anti-drop vertical bolt comprises a wall surface fixing seat, a hanging cabinet connecting seat and an adjusting sliding block, wherein a mushroom head bolt, an anti-drop vertical bolt and a height fine adjustment vertical bolt are sequentially connected in a screwed mode from bottom to top in the middle of the adjusting sliding block, the adjusting sliding block is movably clamped in an adjusting sliding groove in the middle of the hanging cabinet connecting seat, the hanging cabinet connecting seat is buckled on the inner side of the lower edge of a clamping window at the upper end of the wall surface fixing seat through the mushroom head bolt in the middle of the adjusting sliding block, the tail of the anti-drop vertical bolt is spliced on the inner side of the upper edge of the clamping window through adjusting the screwing depth of the anti-drop vertical bolt, and the up-down movement space of the adjusting sliding block is limited through the matching of the anti-drop vertical bolt and the clamping window, so that the anti-drop purpose is achieved. Preferably, the wall surface fixing seat is of an S-shaped structure with a concave lower half part and a convex upper half part, and the clamping window is arranged on the upper half part of the wall surface fixing seat and is used for reserving space for clamping the mushroom head bolt. Preferably, an adjusting chute is arranged in the middle of the hanging cabinet connecting seat, and the top end of the adjusting chute is provided with a concave bevel edge. Preferably, the inner concave bevel edge is adhered to the inner side of the high-low fine tuning straight bolt which is obliquely screwed on the top end of the adjusting slide block. Preferably, the adjusting slide block is formed by integrally folding, and clamping grooves are formed in the left side and the right side, and the clamping grooves are clamped with the edges of the adjusting slide grooves, so that the adjusting slide block is connected with the hanging cabinet connecting seat. After the structure is adopted, the anti-falling structure has the beneficial effects that 1, the long-term reliability is improved, the abnormal displacement of the cabinet body is limited by the anti-falling structure, the problems of screw loosening, connector abrasion and the like caused by vibration are avoided, the service life of the hanging cabinet is prolonged by 50%, and the maintenance cost and the replacement frequency are reduced. 2. The use stability is enhanced, the cabinet body is ensured to be stable and free from shaking after being installed through accurate limiting, even if the cabinet door is frequently opened and closed or a heavy object is borne, the cabinet door can also be kept in a horizontal state, the use experience