Safety protection edge strip on edge of cabinet table board
By designing a positioning frame and an inflatable protective strip structure along the edge of the kitchen countertop, the problems of friction damage and inconvenient installation of the protective strip when placing the cabinet are solved, enabling quick installation and enhanced safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2026-03-03
AI Technical Summary
The existing protective strips on the edges of kitchen countertops are prone to damage from friction with the wall when placing the cabinets, and cannot be completely adhered after placement, resulting in inconvenient installation and insufficient safety.
A safety protection edge strip structure including a positioning frame, protective strips and corner protectors was designed. The protective strips are set in the positioning frame by expansion, and are pre-bonded by air storage chamber and inflation head. Stable installation is ensured by Velcro and blocking sail. The corner protectors enhance safety.
The protective strip expands and adheres before the cabinet is placed, preventing damage from friction with the wall. It is quick to install, easy to disassemble, and enhances the safety and stability of the cabinet.
Smart Images

Figure CN223958536U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cabinet protection technology, and in particular to a safety protection strip for the edge of a cabinet countertop. Background Technology
[0002] In modern kitchens, cabinets are an indispensable and essential component. As the primary area for daily cooking and preparation, the safety of cabinet countertops is paramount. However, many common cabinet countertops currently available pose significant safety hazards.
[0003] On the one hand, the edges of kitchen countertops are usually quite sharp. In daily life, when people are busy in the kitchen, they may accidentally bump into the edge of the countertop, which may cause injury. Children, in particular, have weaker self-protection abilities and are more susceptible to such injuries. Therefore, protective strips are usually installed at the corners of kitchen countertops for protection.
[0004] However, if the protective strip is glued on in advance when placing the cabinet, it is easy to cause damage due to friction with the wall. If the protective strip is glued on afterward, it is difficult to completely stick it around the edges and it is easy to be torn off under external force.
[0005] Therefore, it is necessary to invent a safety protection strip for the edge of a kitchen countertop to solve the above problems. Utility Model Content
[0006] The purpose of this utility model is to provide a safety protective strip for the edge of a kitchen countertop, in order to solve the problems mentioned in the background art, that if the protective strip is glued in advance, it is easy to rub against the wall and cause damage when the cabinet is placed, and if the protective strip is glued afterward, it is blocked by the wall and cannot be completely glued around the edges, making it easy to be torn off under the action of external force.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a safety protective strip for the edge of a kitchen countertop, comprising:
[0008] Cabinet;
[0009] A positioning frame is installed on the cabinet.
[0010] Protective strip, which is bonded to the inside of the positioning frame;
[0011] Corner protectors, which are bonded to the top corners of the cabinet.
[0012] Optionally, the positioning frame includes:
[0013] Two barrier panels are provided and are bonded to the outside of the cabinet.
[0014] The hook and loop fastener is attached to the outside of the cabinet and positioned between two barrier panels.
[0015] Optionally, the upper and lower sides of the protective strip are provided with fold lines that allow the protective strip to expand, and a rubber edge is bonded to the outer side of the protective strip.
[0016] Optionally, the protective strip has an internal air storage chamber, and the front side of the protective strip is provided with an inflation head that communicates with the air storage chamber, and the opening of the inflation head is provided with a sealing screen for sealing.
[0017] Optionally, the cabinet includes:
[0018] Storage cabinet area;
[0019] A placement platform, which is detachably and fixedly installed at the top opening of the storage cabinet area;
[0020] Placement feet, which are fixed to the bottom of the storage cabinet area;
[0021] The lifting components are provided in four parts and installed at the bottom four corners of the storage cabinet area.
[0022] Optionally, the lifting component includes:
[0023] A threaded sleeve, which is fixed to the bottom of the storage cabinet area;
[0024] A threaded rod that rotates through a threaded sleeve;
[0025] A socket joint, which is fixed to the bottom of the threaded rod and located inside the foot;
[0026] Ball bearings, which are rotatably mounted on the bottom of the connector.
[0027] The technical effects and advantages of this utility model are as follows:
[0028] 1. This utility model allows for pre-bonding of the protective strip through its expansion mechanism, preventing it from rubbing against the wall and causing damage when the cabinet is placed. It also eliminates the need for bonding after the cabinet is placed, thus facilitating the disassembly and bonding of the protective strip and increasing the installation speed. Attached Figure Description
[0029] Figure 1 This is a schematic diagram of the structure of this utility model;
[0030] Figure 2 This is a schematic diagram of the cabinet structure of this utility model;
[0031] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;
[0032] Figure 4This is a schematic diagram of the protective strip structure of this utility model;
[0033] Figure 5 This is a schematic diagram of the rubber edge structure of this utility model.
[0034] In the diagram: 100, cabinet body; 110, storage cabinet area; 120, placement platform; 130, placement feet; 140, lifting assembly; 141, threaded sleeve; 142, threaded rod; 143, connector; 144, ball bearing.
[0035] 200. Positioning frame; 210. Barrier board; 220. Velcro;
[0036] 300. Protective strip; 310. Fold crease; 320. Rubber edge; 330. Air storage chamber; 340. Inflation head; 350. Sealing screen;
[0037] 400. Corner protectors. Detailed Implementation
[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0039] This utility model provides, for example Figure 1-5 The safety guard strip shown includes:
[0040] Cabinet 100; positioning frame 200, the positioning frame 200 is set on the cabinet 100; protective strip 300, the protective strip 300 is bonded inside the positioning frame 200. The expansion mechanism of the protective strip 300 allows for pre-bonding, preventing contact and friction damage with the wall when the cabinet is placed, and eliminating the need for post-placement bonding. This facilitates the removal and bonding of the protective strip 300, improving installation speed. The upper and lower sides of the protective strip 300 have fold lines 310 for expansion. A rubber edge 320 is bonded to the outer side of the protective strip 300, increasing its safety. The cabinet 100 has an internal air storage chamber 330. Through the cooperation of the fold 310 and the air storage chamber 330, the protective strip 300 expands after being filled with gas, changing its volume and making contact with the wall. An inflation head 340, communicating with the air storage chamber 330, is located on the front side of the protective strip 300. A sealing screen 350 is installed at the opening of the inflation head 340 for sealing. The cooperation of the inflation head 340 and the sealing screen 350 allows gas to be injected into the air storage chamber 330, sealing it after inflation. Corner protectors 400 are attached to the top corners of the cabinet 100, increasing its safety.
[0041] In this embodiment, when in use, the protective strip 300 is first bonded to the inside of the positioning frame 200, and then the cabinet 100 is placed. After the cabinet 100 is placed, gas is injected into the air storage chamber 330 by the inflation head 340, causing the protective strip 300 to expand and contact the wall. Then, the inflation head 340 is sealed by the sealing screen 350.
[0042] In some embodiments of this utility model, the positioning frame 200 includes: a blocking sail 210, two blocking sails 210 are provided and are bonded to the outside of the cabinet 100, the blocking sails 210 are provided to block the protective strip 300, so that the protective strip 300 expands in the corresponding direction; and a Velcro 220, the Velcro 220 is bonded to the outside of the cabinet 100 and is provided between the two blocking sails 210, the Velcro 220 is provided to ensure the stability of the installation of the protective strip 300, and at the same time the protective strip 300 can be disassembled, replaced or cleaned normally.
[0043] In some embodiments of this utility model, the cabinet 100 includes: a storage cabinet area 110; a placement platform 120, which is detachably and fixedly installed at the top opening of the storage cabinet area 110; placement feet 130, which are fixed to the bottom of the storage cabinet area 110, and support the storage cabinet area 110 by the placement feet 130 to prevent the storage cabinet area 110 from contacting the ground and getting wet, and also to provide space for the storage of the lifting components 140; and four lifting components 140, which are installed at the four bottom corners of the storage cabinet area 110.
[0044] The lifting assembly 140 includes: a threaded sleeve 141, which is fixed to the bottom of the storage cabinet area 110; a threaded rod 142, which rotatably passes through the threaded sleeve 141 and, through the cooperation of the threaded sleeve 141 and the threaded rod 142, drives the ball bearing 144 to descend and contact the ground when the threaded rod 142 rotates, and to be lower than the placement foot 130, so that the placement foot 130 is disengaged from the ground; a receiving joint 143, which is fixed to the bottom of the threaded rod 142 and located inside the placement foot 130; and a ball bearing 144, which is rotatably mounted on the bottom of the receiving joint 143. The receiving joint 143 ensures the proper installation of the ball bearing 144, allowing the ball bearing 144 to rotate 360°, and facilitates the movement of the device when the ball bearing 144 rotates.
[0045] In this embodiment, during use, the cabinet 100 is lifted so that the placement feet 130 are no longer in contact with the ground. Then, the threaded rod 142 is rotated so that the threaded rod 142 drives the ball bearings 144 to descend and contact the ground under the action of the thread, and the cabinet 100 is pushed to the corresponding position. Then, when the protective strip 300 expands, the cabinet 100 is pushed by the worker to adjust its position. Then, the threaded rod 142 is rotated in the opposite direction so that the cabinet 100 is lowered and the placement feet 130 contact the ground.
[0046] The working method of this utility model:
[0047] In use, first, attach the protective strip 300 to the inside of the positioning frame 200, lift the cabinet 100 so that the placement feet 130 are no longer in contact with the ground, then rotate the threaded rod 142 so that the threaded rod 142 drives the ball bearing 144 to descend and contact the ground, and push the cabinet 100 to the corresponding position. Then place the cabinet 100. After the cabinet 100 is placed, use the inflation head 340 to inject gas into the air storage chamber 330 so that the protective strip 300 expands and contacts the wall. Then use the sealing screen 350 to seal the inflation head 340. Then rotate the threaded rod 142 in the opposite direction so that the cabinet 100 descends and the placement feet 130 contact the ground.
[0048] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.
[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A safety guard edging strip for an edge of a countertop, characterized by, The utility model relates to a cabinet counter top edge safety protection strip, which comprises the following parts: a cabinet body (100); a positioning frame (200) arranged on the cabinet body (100); a protection strip (300) bonded inside the positioning frame (200); a corner guard (400) bonded on the top corner of the cabinet body (100).
2. The cabinet counter top edge safety protection strip according to claim 1, wherein: the positioning frame (200) comprises: two blocking sails (210) arranged on the outer side of the cabinet body (100); a magic tape (220) bonded on the outer side of the cabinet body (100) and arranged between the two blocking sails (210).
3. The cabinet counter top edge safety protection strip according to claim 2, wherein: the protection strip (300) is provided with folding marks (310) on the upper and lower sides of the protection strip (300) to allow the protection strip (300) to expand, and the outer side of the protection strip (300) is bonded with a rubber edge (320).
4. The cabinet counter top edge safety protection strip according to claim 3, wherein: the protection strip (300) is provided with a gas storage cavity (330) inside, the front side of the protection strip (300) is provided with a gas filling head (340) in communication with the gas storage cavity (330), and the opening of the gas filling head (340) is provided with a sealing plug screen (350) for sealing.
5. The cabinet counter top edge safety protection strip according to claim 1, wherein: the cabinet body (100) comprises: a storage cabinet area (110); a placing table (120) detachably fixedly installed at the top opening of the storage cabinet area (110); a placing foot (130) fixed at the bottom of the storage cabinet area (110); four lifting assemblies (140) arranged at the four corners of the bottom of the storage cabinet area (110).
6. The cabinet counter top edge safety protection strip according to claim 5, wherein: the lifting assembly (140) comprises: a threaded sleeve (141) fixed at the bottom of the storage cabinet area (110); a threaded rod (142) rotatably penetrating through the threaded sleeve (141); a receiving head (143) fixed at the bottom of the threaded rod (142) and located inside the placing foot (130); a ball (144) rotatably installed at the bottom of the receiving head (143).