Convenient guide rail piece capable of being quickly disassembled and assembled

Abstract

The utility model relates to the technical field of convenient disassembly and assembly, and provides a convenient guide rail piece capable of being quickly disassembled and assembled, which comprises a guide rail and a guide rail support frame, the guide rail support frame is used for supporting the guide rail, and the supporting direction of the guide rail support frame is perpendicular to the guide rail direction of the guide rail; the guide rail further comprises large cylinders and small cylinders, the two sets of small cylinders are fixed to the two ends of the guide rail respectively, and the large cylinders are fixed to the ends, away from the guide rail, of the small cylinders; a first large cylindrical groove is formed in one end of the guide rail supporting frame, a first small cylindrical groove matched with the small cylinder is formed in one end of the guide rail supporting frame, and the first large cylindrical groove is communicated with the first small cylindrical groove; a second large cylindrical groove is formed in the other end of the guide rail supporting frame, and in the actual use process, in order to adjust the position of the guide rail, disassembly and assembly are convenient and fast. And the problem that the guide rail clamping piece does not need to be aligned with the side edge of the groove and can be quickly disassembled and assembled is also solved.

Description

Technical Field

[0001] The utility model relates to the technical field of convenient disassembly and assembly, and specifically, to a convenient guide rail component that can be quickly disassembled and assembled. Background Art

[0002] Furniture refers to wardrobes, tables, beds, sofas, cabinets and other items. It is a major category of equipment and facilities that are essential for humans to maintain normal life, engage in production practices and carry out social activities. Furniture has also been continuously developing and innovating with the times. Today, there are many categories, different materials, complete varieties and different uses. It is an important foundation for establishing a work and living space.

[0003] Existing cabinets, especially combination cabinets, are generally drawer-type. The drawers are arranged on guide rails, and most of the guide rails are fixedly installed. If the user needs more storage space, when it is necessary to install additional cabinets or change the size of drawers, the fixedly installed cabinets and guide rails are not convenient to disassemble and assemble, install new cabinets, and change the structure and position of the cabinets. Utility Model Content

[0004] The utility model provides a convenient guide rail member that can be quickly disassembled and assembled, solving the problem that most existing cabinet guide rails (1) are fixedly installed. If a user needs more storage space and needs to install an additional cabinet, the fixedly installed cabinet is inconvenient to disassemble and assemble, and a new cabinet cannot be installed.

[0005] The technical solution of the utility model is as follows:

[0006] A convenient guide rail component that can be quickly disassembled and assembled, comprising a guide rail and a guide rail support frame, wherein the guide rail support frame is used to support the guide rail, and the support direction of the guide rail support frame is perpendicular to the guide rail direction of the guide rail;

[0007] It also includes a large cylinder and a small cylinder, wherein two groups of the small cylinders are respectively fixed at two ends of the guide rail, and the large cylinder is fixed at one end of the small cylinder away from the guide rail;

[0008] A first large cylindrical groove is formed at one end of the guide rail support frame, a first small cylindrical groove adapted to the small cylinder is formed at one end of the guide rail support frame, and the first large cylindrical groove is connected to the first small cylindrical groove;

[0009] A second large cylindrical groove is formed at the other end of the guide rail support frame, and a second small cylindrical groove matched with the small cylinder is formed at the other end of the guide rail support frame, and the second large cylindrical groove is connected with the second small cylindrical groove.

[0010] Preferably, the first large cylindrical groove and the first small cylindrical groove are in the same horizontal position, the second large cylindrical groove and the second small cylindrical groove are in the same vertical position, and the first small cylindrical groove and the second small cylindrical groove are in the same horizontal position.

[0011] Furthermore, the first small cylindrical groove and the second small cylindrical groove are at the same horizontal position.

[0012] Furthermore, the guide rail is in an L-shape, the lower side of the L-shape is the guide rail surface, and the side side of the L-shape is the engaging surface connected to the guide rail support frame.

[0013] Furthermore, a baffle is provided at one end of the guide rail.

[0014] The working principle and beneficial effects of the utility model are:

[0015] The novel embodiment of the present invention provides a small cylindrical and a large cylindrical engaging piece, and the cylindrical engaging piece is designed so that the arc edge can be installed more smoothly during the buckling process.

[0016] The new embodiment of the present invention provides a cylindrical engaging piece. During the process of moving the cylindrical engaging piece out of the slot, the cylindrical block can be moved out at any angle. Compared with the planar and inclined blocks, the planar and inclined blocks need to align the edge of the block with the edge of the slot before they can be moved out. The cylindrical block is easy to disassemble.

[0017] The cylindrical engaging parts arranged horizontally and vertically in the present embodiment can prevent the guide rails from being subjected to stress when the cabinet is dragged, thereby preventing the guide rails from being offset and causing the cabinet to be inconvenient to open during actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the overall structure of the first embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the split structure of the first embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the guide rail support frame in the first embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of the second embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the split structure of the second embodiment of the utility model;

[0024] Figure 6 It is a schematic diagram of the structure of the guide rail support frame in the second embodiment of the utility model.

[0025] Figure 7 It is a structural schematic diagram of the guide rail in the utility model.

[0026] In the figure: 1. guide rail; 2. guide rail support frame; 3. large cylinder; 4. small cylinder; 5. first large cylindrical groove; 6. first small cylindrical groove; 7. second large cylindrical groove; 8. second small cylindrical groove. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, this embodiment proposes a convenient guide rail component that can be quickly disassembled and assembled, including a guide rail 1 and a guide rail support frame 2, wherein the guide rail support frame 2 is used to support the guide rail 1, and the support direction of the guide rail support frame 2 is perpendicular to the guide rail direction of the guide rail 1;

[0030] It also includes a large cylinder 3 and a small cylinder 4. The two groups of small cylinders 4 are respectively fixed at both ends of the guide rail 1, and the large cylinder 3 is fixed at the end of the small cylinder 4 away from the guide rail 1.

[0031] A first large cylindrical groove 5 is formed at one end of the guide rail support frame 2, and a first small cylindrical groove 6 adapted to the small cylinder 4 is formed at one end of the guide rail support frame 2, and the first large cylindrical groove 5 is connected to the first small cylindrical groove 6;

[0032] A second large cylindrical groove 7 is formed at the other end of the guide rail support frame 2, and a second small cylindrical groove 8 adapted to the small cylinder 4 is formed at the other end of the guide rail support frame 2, and the second large cylindrical groove 7 is connected to the second small cylindrical groove 8;

[0033] The first large cylindrical groove 5 and the second large cylindrical groove 7 are at the same horizontal position, and the first small cylindrical groove 6 and the second small cylindrical groove 8 are at the same horizontal position.

[0034] The guide rail 1 is in an L-shape, the lower side of the L-shape is the guide rail surface, and the side of the L-shape is the engaging surface connected to the guide rail support frame 2 .

[0035] A baffle is provided at one end of the guide rail 1, and the baffle is the terminal end of the drawer. The length of the installed drawer can be adjusted by setting the distance of the baffle.

[0036] When installing the guide rail 1, align the two groups of large cylinders 3 at both ends of the guide rail 1 with the first large cylinder groove 5 and the second large cylinder groove 7 respectively, and then press the guide rail 1 to make the two groups of small cylinders 4 of the guide rail 1 snap into the first small cylinder groove 6 and the second small cylinder groove 8, and the installation of the guide rail 1 is completed;

[0037] During disassembly, the two groups of small cylinders 4 of the guide rail 1 are separated from the two groups of first small cylinder grooves 6 and second small cylinder grooves 8 by pulling up the guide rail 1, and then the two groups of large cylinders 3 are separated from the first large cylinder grooves 5 and second large cylinder grooves 7.

[0038] The utility model provides a clamping piece of the small cylinder 4 and the large cylinder 3, and the cylindrical clamping piece is designed, and the arc edge is in the process of buckling, so the installation is smoother;

[0039] When the cylindrical engaging part is moved out of the slot, the cylindrical block can be moved out at any angle. Compared with the planar and inclined blocks, the planar and inclined blocks need to align the edge of the block with the edge of the slot before they can be moved out. The cylindrical block is easy to disassemble.

[0040] Example 2

[0041] like Figures 4 to 7 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes that the first large cylindrical groove 5 and the first small cylindrical groove 6 are in the same horizontal position, the second large cylindrical groove 7 and the second small cylindrical groove 8 are in the same vertical position, and the first small cylindrical groove 6 and the second small cylindrical groove 8 are in the same horizontal position.

[0042] During installation, align the first large cylinder 3 with the first large cylindrical groove 5, push the first movable guide rail 1 first, so that the first small cylinder 4 is inserted into the first small cylindrical groove 6, align the second large cylinder 3 with the second large cylindrical groove 7, press down the end of the second movable guide rail 1, so that the second small cylinder 4 is inserted into the second small cylindrical groove 8. In this embodiment, the small cylinder 4 matches the small cylinder 4 groove, and the guide rail 1 is fixed more firmly.

[0043] During disassembly, focus on the position of the second large cylinder 3 of the guide rail 1 to disengage the second small cylinder 4 from the second small cylindrical groove 8, move the second large cylinder 3 to the position of the second large cylindrical groove 7, and then pull the guide rail 1 first to disengage the first small cylinder 4 from the first small cylindrical groove 6. At this time, the guide rail 1 can be disassembled.

[0044] The present invention novel embodiment is provided with the locking parts of the small cylinder 4 and the large cylinder 3. The cylindrical locking part is designed with the arc edge during the buckling process, which makes the installation smoother. When the cylindrical locking part is moved out of the slot, the cylindrical block can be moved out at any angle. Compared with the flat and inclined blocks, the flat and inclined blocks need to align the edge of the block with the edge of the slot before they can be moved out. The cylindrical block is easy to disassemble and in actual use, it can prevent the guide rail 1 from being subjected to force when the cabinet is dragged, resulting in the guide rail 1 being offset, making it inconvenient to open the cabinet.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient guide rail member that can be quickly disassembled and assembled, characterized in that: It comprises a guide rail (1) and a guide rail support frame (2), wherein the guide rail support frame (2) is used to support the guide rail (1), and the support direction of the guide rail support frame (2) is perpendicular to the guide rail direction of the guide rail (1); It also includes a large cylinder (3) and a small cylinder (4), wherein two groups of the small cylinders (4) are respectively fixed at two ends of the guide rail (1), and the large cylinder (3) is fixed at one end of the small cylinder (4) away from the guide rail (1); A first large cylindrical groove (5) is formed at one end of the guide rail support frame (2), a first small cylindrical groove (6) adapted to the small cylinder (4) is formed at one end of the guide rail support frame (2), and the first large cylindrical groove (5) is connected to the first small cylindrical groove (6); The other end of the guide rail support frame (2) is provided with a second large cylindrical groove (7), and the other end of the guide rail support frame (2) is provided with a second small cylindrical groove (8) adapted to the small cylinder (4), and the second large cylindrical groove (7) is connected to the second small cylindrical groove (8).

2. The quick-disassembly and convenient guide rail member according to claim 1, characterized in that: The first large cylindrical groove (5) and the first small cylindrical groove (6) are at the same horizontal position, the second large cylindrical groove (7) and the second small cylindrical groove (8) are at the same vertical position, and the first small cylindrical groove (6) and the second small cylindrical groove (8) are at the same horizontal position.

3. The quick-disassembly and convenient guide rail member according to claim 1, characterized in that: The first large cylindrical groove (5) and the second large cylindrical groove (7) are at the same horizontal position, and the first small cylindrical groove (6) and the second small cylindrical groove (8) are at the same horizontal position.

4. The quick-disassembly and convenient guide rail member according to claim 1, characterized in that: The guide rail (1) is in an L-shape, the lower side of the L-shape is the guide rail surface, and the side of the L-shape is the engaging surface connected to the guide rail support frame (2).

5. The quick-disassembly and convenient guide rail member according to claim 1, characterized in that: A baffle is provided at one end of the guide rail (1).

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