Mounting structure of sliding rail

Abstract

The utility model relates to the technical field of household appliances, in particular to an installation structure of a sliding rail. The hanging rack is provided with a plurality of hanging positions; the hanging position is detachably connected with a sliding rail assembly; the bottom of the sliding rail assembly is provided with a rear support, a middle support and a front support, the rear support and the middle support are connected with the hanging position in a clamped mode, and the front support is connected with the hanging position in a buckled mode. The mounting structure is used for being detachably connected with the hanging frame, the mounting mode is simple, the rear support, the middle support and the hanging position of the hanging frame are connected in a clamped mode, then the front support and the hanging position are connected in a buckled mode, overall assembling and fixing can be completed, the mounting structure is suitable for mounting of all sliding rail structures in household appliances, and the operation convenience of assembling and maintaining the sliding rail is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to domestic appliance technical field especially relates to a mounting structure of slide rail. BACKGROUND

[0002] In the field of household appliances, especially in oven, steam oven and integrated stove, slide rail structure is widely used for mounting and supporting the tray. These slide rail structures not only need to bear the weight of the tray and food on it, but also need to maintain stable and smooth movement during long-term use. However, the existing slide rail installation method is usually complex and not convenient to maintain and replace.

[0003] Traditional slide rail installation usually involves multiple steps, including fixing screws, adjusting position, etc., which not only increases the difficulty of installation, but also prolongs the installation time. In addition, once the slide rail needs to be repaired or replaced, multiple components must be disassembled, which further increases the complexity of maintenance. Therefore, in the field of household appliances, especially in ovens, steam ovens and integrated stoves that need to be frequently used and cleaned, how to simplify the installation and maintenance of slide rails and improve the convenience of operation has become a problem to be solved. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art that the slide rail needs to be repaired or replaced, and multiple components must be disassembled, which further increases the complexity of maintenance, and proposes a mounting structure of slide rail.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A mounting structure of slide rail is designed, which includes:

[0007] A hanger with several hanging positions is configured;

[0008] A slide rail assembly is detachably connected to the hanging position;

[0009] The bottom of the slide rail assembly is provided with a rear support, a middle support and a front support, the rear support and the middle support are connected to the hanging position, and the front support is connected to the hanging position.

[0010] Further, the hanging position includes a straight section and two bent sections connected to both ends of the straight section, and a U-shaped structure is formed between the two bent sections and the straight section.

[0011] Further, the rear support includes a plate fixed to the bottom of the slide rail assembly;

[0012] At least one L-shaped member is provided at the bottom of the plate, and the L-shaped member is connected to the outside of one of the bent sections.

[0013] Furthermore, the rear support also includes:

[0014] A bend is formed vertically on two sides of the plate, and an opening is provided between the two bends, which slides on the outside of the straight section.

[0015] Furthermore, the middle support has a U-shaped structure, and its opening is fitted onto the outside of the straight section.

[0016] Furthermore, an inward-curving corner is formed between a bent section and the straight section, the inward-curving corner being used to accommodate the front support.

[0017] Furthermore, the front bracket includes a fixing part fixed to the bottom of the slide rail assembly, one end of which is bent to its lower side to form an elastic part;

[0018] The elastic part has a guide portion formed at its end and a snap-fit ​​portion formed on its side. The guide portion abuts against the inward-retracting corner to force the elastic part to deform. A space is formed between the snap-fit ​​portion and the fixing portion to lock the inward-retracting corner.

[0019] Furthermore, a bending portion is formed on one side of the elastic portion, and a bearing surface located on the elastic portion is bent at the front side of the fixing portion.

[0020] Furthermore, the slide rail assembly includes an upper rail and a lower rail fixed on a baffle, an opening is formed between the upper rail and the lower rail, and a middle rail is slidably connected between the two.

[0021] The present invention provides an installation structure for a slide rail, which has the following advantages: The present invention uses a rear bracket, a middle bracket, and a front bracket installed at the bottom of the slide rail assembly for detachable connection with the hanger. The installation method is simple; the rear bracket, the middle bracket, and the hanger's mounting points are snapped together, and then the front bracket and the mounting points are fastened together to complete the overall assembly and fixation. It is suitable for the installation of various slide rail structures in household appliances, improving the convenience of slide rail assembly and maintenance. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the mounting position structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the slide rail assembly structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the installation of the rear bracket and the front bracket of this utility model;

[0026] Figure 5 This is a schematic diagram of the rear support structure of this utility model;

[0027] Figure 6 This is a schematic diagram of the middle support structure of this utility model;

[0028] Figure 7 This is a schematic diagram of the front support structure of this utility model.

[0029] In the diagram: 1. Hanger; 11. Hanging position; 111. Straight section; 112. Bending section; 113. Inward corner; 2. Slide rail assembly; 21. Baffle; 22. Upper rail; 23. Lower rail; 24. Middle rail; 3. Rear support; 31. Plate; 32. L-shaped component; 33. Bending part; 34. Opening part; 4. Middle support; 5. Front support; 51. Fixing part; 52. Elastic part; 53. Guiding part; 54. Snap-fit ​​part; 55. Bending part; 56. Bearing surface. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Reference Figures 1-7 As an embodiment of this utility model, a slide rail installation structure is disclosed. Specifically, the structure includes a bracket 1 with a plurality of mounting positions 11, and a slide rail assembly 2 is detachably connected to the mounting positions 11. It should be noted that in actual installation, two brackets 1 and two slide rail assemblies 2 should be used in combination to slide the drawer between the two slide rail assemblies 2 to achieve load-bearing and sliding. Since the sliding structures on both sides are the same, the installation structure on the left side is used as an example in this embodiment, and the structure on the right side will not be described in detail.

[0032] The bottom of the slide rail assembly 2 is equipped with a rear bracket 3, a middle bracket 4 and a front bracket 5. The rear bracket 3 and the middle bracket 4 are snapped into the mounting position 11, and the front bracket 5 is fastened to the mounting position 11.

[0033] In some embodiments, the mounting position 11 of this utility model includes a straight section 111 and two bent sections 112 connected to both ends of the straight section 111. The two bent sections 112 and the straight section 111 form a U-shaped structure. Of course, in this embodiment, multiple mounting positions 11 can be provided. The multiple mounting positions 11 are arranged horizontally. The slide rail assembly 2 can be installed by rotating the corresponding mounting position 11 according to the installation requirements.

[0034] Furthermore, in this embodiment, the rear bracket 3 includes a plate 31 fixed to the bottom of the slide rail assembly 2;

[0035] At least one L-shaped member 32 is provided at the bottom of the plate 31. The L-shaped member 32 is snapped onto the outside of the bent section 112. Preferably, two L-shaped members 32 are provided at intervals in this embodiment. The purpose of using the L-shaped member 32 is to snap and fix it to the front end of the hanging position 11, and to fix the rear end of the hanging position 11 with the front bracket 5, so as to ensure the installation stability of the entire slide rail assembly 2 on the hanging position 11.

[0036] In an optional embodiment, the rear support 3 of this invention further includes:

[0037] The two bent portions 33 are vertically formed on the two sides of the plate 31. An opening 34 is provided between the two bent portions 33. The opening 34 slides on the outside of the straight section 111. The design of using two bent portions 33 is to lock and limit the straight section 111, so as to further optimize the positional installation accuracy of the rear bracket 3.

[0038] Optionally, in this embodiment, the middle support 4 is a U-shaped structure, and its opening is fitted onto the outside of the straight section 111. The middle support 4 is provided to support the middle part of the slide rail assembly 2, thereby improving the stress stability between the slide rail assembly 2 and the mounting position 11, and thus improving the load-bearing capacity of the entire slide rail assembly 2.

[0039] In some embodiments, an inwardly recessed corner 113 is formed between a bent section 112 and the straight section 111. Specifically, the inwardly recessed corner 113 in this embodiment is an L-shaped corner, and the inwardly recessed corner 113 is used to accommodate the front bracket 5.

[0040] Based on the above embodiments, the front bracket 5 in this embodiment includes a fixing part 51 fixed to the bottom of the slide rail assembly 2. One end of the fixing part 51 is bent to its lower side to form an elastic part 52. That is, one end of the fixing part 51 in this embodiment is bent at 180 degrees. Preferably, the front bracket 5 can be set as a steel sheet.

[0041] The elastic part 52 has a guide part 53 formed at its end and a snap-fit ​​part 54 formed on its side. The guide part 53 is arranged in an inclined structure. The guide part 53 abuts against the inward corner 113 to force the elastic part 52 to deform. A space is formed between the snap-fit ​​part 54 and the fixing part 51 to lock the inward corner 113.

[0042] Preferably, in this embodiment, one side of the elastic part 52 is also formed with a bending part 55, and the front side of the fixing part 51 is bent to have a bearing surface 56 located on the elastic part 52.

[0043] Specifically, during the installation of the slide rail assembly 2: place the L-shaped component at the bottom of the rear bracket 3 of the slide rail flat on the mounting position 11 of any layer of the bracket 1, and place the middle bracket 4 horizontally on the mounting position 11. Slowly push the slide rail assembly 2 inward along the length of the mounting position 11 until it reaches the locking position. When the guide part 53 of the front bracket 5 contacts the inward corner 113, push it inward with force. The guide part 53 deforms downward. When it reaches a certain position, the guide part 53 rebounds with a click, and the locking part 54 locks into the rod end of the inward corner 113. The installation is complete.

[0044] When disassembling the slide rail assembly 2: Press down on the lever 55 with your finger to move the locking part 54 of the front bracket 5 down to a certain position, so that the hook position 11 is no longer locked; at the same time, keep it unlocked, drag the slide rail assembly 2 forward and remove it to complete the disassembly operation.

[0045] In some embodiments, the slide rail assembly 2 in this embodiment includes an upper rail 22 and a lower rail 23 fixed on a baffle 21. An opening is formed between the upper rail 22 and the lower rail 23, and a middle rail 24 is slidably connected between them. Of course, during installation, the drawer or other load-bearing components can be connected to the two middle rails 24 on both sides to meet the sliding requirements. Of course, other slide rail structures can also be used in other embodiments. In this solution, the installation method of the slide rail assembly 2 is improved, and the specific structure of the slide rail assembly 2 is not limited.

[0046] In summary, this utility model uses a rear bracket 3, a middle bracket 4, and a front bracket 5 installed at the bottom of the slide rail assembly 2 for detachable connection with the hanger 1. The installation method is simple; the rear bracket 3, the middle bracket 4, and the hanging position 11 of the hanger 1 are snapped together, and then the front bracket 5 and the hanging position 11 are fastened together to complete the overall assembly and fixation. It is suitable for the installation of various slide rail structures in household appliances, improving the convenience of slide rail assembly and maintenance.

[0047] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mounting structure of a slide rail, characterized by, Include; The hanger (1) is configured with several hanging positions (11); The sliding rail assembly (2) is detachably connected to the hanging position (11); The bottom of the sliding rail assembly (2) is provided with a rear support (3), a middle support (4) and a front support (5), the rear support (3) and the middle support (4) are clamped with the hanging position (11), and the front support (5) is connected with the hanging position (11) by buckling.

2. The mounting structure for slide rails according to claim 1, wherein: The hanging position (11) comprises a flat section (111) and two bent sections (112) connected to both ends of the flat section (111), and a U-shaped structure is formed between the two bent sections (112) and the flat section (111).

3. The mounting structure for slide rails according to claim 2, wherein: The rear support (3) comprises a plate (31) fixed to the bottom of the sliding rail assembly (2); At least one L-shaped member (32) is provided at the bottom of the plate (31), and the L-shaped member (32) is clamped on the outer side of one of the bent sections (112).

4. The mounting structure for slide rails according to claim 3, wherein: The rear support (3) further comprises: The bent portions (33) are vertically formed on both sides of the plate (31), and an opening portion (34) is provided between the two bent portions (33), and the opening portion (34) slides on the outer side of the flat section (111).

5. The mounting structure for slide rails according to claim 2, wherein: The middle support (4) is in a U-shaped structure, and the opening portion is clamped on the outer side of the flat section (111).

6. The mounting structure for slide rails according to claim 2, wherein: An inwardly recessed corner (113) is further formed between one of the bent sections (112) and the flat section (111), and the inwardly recessed corner (113) is used to accommodate the front support (5).

7. The mounting structure for slide rails according to claim 6, wherein: The front support (5) comprises a fixed portion (51) fixed to the bottom of the sliding rail assembly (2), and one end of the fixed portion (51) is bent to the lower side to form a resilient portion (52); The end of the resilient portion (52) is formed with a guide portion (53), and the side edge is formed with a clamping portion (54), the guide portion (53) abuts against the inwardly recessed corner (113) to force the resilient portion (52) to deform, and the clamping portion (54) and the fixed portion (51) are formed with a space for clamping the inwardly recessed corner (113).

8. The mounting structure for slide rails according to claim 7, wherein: One side of the resilient portion (52) is further formed with a prying portion (55), and the front side of the fixed portion (51) is bent to form a bearing surface (56) located on the resilient portion (52).

9. The mounting structure for a slide rail according to any one of claims 1 to 8, characterized by: The sliding rail assembly (2) comprises an upper rail (22) and a lower rail (23) fixed to a baffle (21), and the upper rail (22) and the lower rail (23) form an opening therebetween and are slidably connected with a middle rail (24).

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