Bottom-mounted sliding rail device and furniture island platform

Abstract

The utility model relates to a bottom-mounted sliding rail device and a furniture island platform, the bottom-mounted sliding rail device comprises a cabinet body, a sliding rail and a drawer, the sliding rail and the drawer are arranged in the cabinet body, the sliding rail comprises a fixed rail and a movable rail arranged on the fixed rail in a sliding mode, the bottom-mounted sliding rail device further comprises a heightening plate provided with a bearing wall and a connecting wall which are connected with each other, and the bearing wall is connected with a drawer bottom plate; the connecting wall is connected with the movable rail. The bottom-mounted sliding rail is arranged in the bottom space of the drawing box, and the lower cover plate is arranged to cover the sliding rail, so that the bottom-mounted sliding rail device can effectively prevent falling dust from influencing the bottom-mounted sliding rail; the bottom-mounted sliding rail device is convenient to mount and can hide the bottom-mounted sliding rail, so that the sliding rail can be hidden, the bottom-mounted sliding rail cannot be seen after the drawer box is pulled open, and the purpose of attractive appearance is achieved.

Description

Technical Field

[0001] The present application relates to the field of furniture technology, and in particular to a bottom-mounted slide rail device and a furniture island. Background Art

[0002] Drawers are a common mechanism in the furniture industry. For ease of operation, existing drawers often feature slide rails. Bottom-mounted slide rails are directly mounted, making them visible to the user when the drawer is opened. These bottom-mounted slide rails can also accumulate dust, which can hinder their proper operation and shorten their service life. Because bottom-mounted slide rails are exposed directly to the outside without a central partition, friction and clashing noises can occur during drawer operation. Utility Model Content

[0003] The primary purpose of this application is to solve at least one of the above problems and provide a bottom-mounted slide rail device and a furniture island. To meet the various purposes of this application, this application adopts the following technical solutions:

[0004] A bottom-mounted slide rail device is provided to meet one of the purposes of the present application, including: a cabinet body, a slide rail and a drawer box arranged in the cabinet body, the slide rail including a fixed rail and a movable rail slidably arranged on the fixed rail, and also including a raised plate having mutually connected supporting walls and connecting walls, the supporting wall is connected to the drawer box bottom plate, and the connecting wall is connected to the movable rail.

[0005] Furthermore, a first lower cover plate is provided in the cabinet and is located above the slide rail.

[0006] Furthermore, a second lower cover plate is provided in the cabinet body, the second lower cover plate is parallel to the first lower cover plate, and a gap is formed between the second lower cover plate and the first lower cover plate for the connecting wall of the heightened plate to pass through.

[0007] Furthermore, a vertical pad is provided in the cabinet, and the vertical pad is located below the first lower cover plate and abuts against the bottom surface of the first lower cover plate.

[0008] Furthermore, a transverse pad is provided in the cabinet body, and the transverse pad is located below the second lower cover plate and abuts against the bottom surface of the second lower cover plate.

[0009] Furthermore, the connecting wall and the fixed rail are fixedly connected by welding.

[0010] Furthermore, the supporting wall is provided with a group of mounting holes.

[0011] Furthermore, the group of mounting holes are evenly distributed on the supporting wall.

[0012] Furthermore, the heightened plate is made of galvanized material.

[0013] A furniture island provided to meet one of the purposes of the present application includes a drawer with a bottom-mounted slide device provided therein.

[0014] Compared with the prior art, the present application places the bottom-mounted slide rail in the bottom space of the drawer and provides a lower cover to cover the slide rail, so that the bottom-mounted slide rail device can effectively prevent dust from affecting the bottom-mounted slide rail; it can also make the bottom-mounted slide rail device easy to install and can hide the bottom-mounted slide rail, thereby achieving the goal of hiding the slide rail, so that the bottom-mounted slide rail cannot be seen after the drawer is opened, thereby achieving the purpose of beautiful appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1a This is a schematic diagram of the installation structure of the bottom-mounted slide rail device of this application.

[0017] Figure 1b for Figure 1a AA cross-sectional diagram of .

[0018] Figure 1c for Figure 1a BB cross-sectional diagram.

[0019] Figure 1d for Figure 1a CC cross-sectional diagram.

[0020] Figure 2a This is a structural diagram of the slide rail and heightening plate of this application.

[0021] Figure 2b This is a structural diagram of the connection between the slide rail and the heightening plate of this application.

[0022] Figure 2c This is a schematic diagram of the axial section when the slide rail of this application is connected to the heightened plate.

[0023] Markings in the figure: 10. Slide rail, 11. Movable rail, 12. Fixed rail.

[0024] 20. Cabinet, 21. First lower cover, 22. Second lower cover, 23. Gap, 24. Vertical pad, 25. Horizontal pad.

[0025] 30. Drawer box, 31. Drawer box bottom plate.

[0026] 40. Heightening plate, 41. Supporting wall, 410. Mounting hole, 42. Connecting wall. DETAILED DESCRIPTION

[0027] The following describes embodiments of the present application in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present application and are not to be construed as limiting the present application.

[0028] It will be understood by those skilled in the art that, unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the specification of this application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof. It should be understood that when we say that an element is "connected" or "coupled" to another element, it can be directly connected or coupled to the other element, or there may be intermediate elements. In addition, "connected" or "coupled" as used herein may include wireless connection or wireless coupling. The term "and / or" used herein includes all or any unit and all combinations of one or more associated listed items.

[0029] It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs. It should also be understood that terms such as those defined in common dictionaries should be understood to have meanings consistent with their meanings in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless specifically defined as herein.

[0030] The following describes in detail embodiments of the present application in conjunction with the above-mentioned drawings. Examples of the embodiments are shown in the drawings, and the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are intended only to explain the present application and are not to be construed as limiting the present application.

[0031] Typical embodiments of this application are as follows: Figure 1a As shown, the present application is a bottom-mounted slide rail device for furniture drawers, including a cabinet body 20. The cabinet body 20 can be a cabinet body 20 of a furniture drawer, or can be understood as a support of a furniture, or a support for a drawer box 30. The drawer box 30 and the slide rail 10 are both arranged in the cabinet body 20. The slide rail 10 is generally composed of a fixed rail 12 and a movable rail 11. The movable rail 11 is slidably arranged on the fixed rail 12, so that the slide rail 11 can be pulled back and forth. Figure 2a 、 Figure 2b and Figure 2c As shown, the above-mentioned connection structure also includes a heightened plate 40, which includes a supporting wall 41 and a connecting wall 42 that are connected to each other. The supporting wall 42 is connected to the connecting wall 41 to form an L-shaped heightened plate 40. The supporting wall 42 is connected to the bottom plate 31 of the drawer box, and its connecting wall 41 is connected to the movable rail 11. Since the heightened plate 40 is connected to the movable rail 11 and the drawer box 30 respectively, it is equivalent to lifting the drawer box 30 upward in the connection setting, leaving space at the bottom of the cabinet 20, so that the fixed rail 12 can be installed in this space. The fixed rail 12 is connected to the bottom plate of the cabinet 20. If it is a multi-layer drawer, the fixed rail 12 is connected to the shelf inside the cabinet 20. Since the bottom-mounted slide rail is placed in the bottom space of the drawer box 30, the slide rail 10 can effectively prevent dust from affecting the bottom-mounted slide rail; it can also make the bottom-mounted slide rail device easy to install, thereby achieving a dust-proof and beautiful technical effect.

[0032] Another typical embodiment of the present application is as follows: Figure 1a 、 Figure 1b 、 Figure 1c and Figure 1d As shown, a first lower cover plate 21 is provided in the cabinet body 20, and the first lower cover plate 21 can be connected to the side plate of the cabinet body 20, so that the first lower cover plate 21 is firmly connected to the cabinet body 20. The slide rails 10 provided in the cabinet body 20 are a pair, that is, the first lower cover plate 21 is also provided as a pair, and the pair of first lower cover plates 21 are respectively provided on the upper part of the pair of slide rails 10, so as to effectively cover the two slide rails 10. Since the bottom-mounted slide rails are placed in the bottom space of the drawer box 30 and are provided with the first lower cover plate 21, the slide rails 10 can be effectively covered, so that the bottom-mounted slide rail device can effectively prevent dust from affecting the bottom-mounted slide rails, and can effectively isolate the friction noise and impact noise generated when operating to extract the slide rails 10, and at the same time can make the bottom-mounted slide rail device easy to install and can hide the bottom-mounted slide rails 10, so as to achieve the technical effect of hiding the slide rails, preventing the slide rails 10 from being covered with dust and isolating noise.

[0033] Another typical embodiment of the present application is as follows: Figure 1a 、 Figure 1b 、 Figure 1c and Figure 1dAs shown, further, a second lower cover plate 22 is provided in the cabinet 20, and the second lower cover plate 22 can be connected to the side plate of the cabinet 20, so that the second lower flat cover plate can be fixedly connected to the cabinet 20. The second lower cover plate 22 is parallel to the first lower cover plate 21, and a gap 23 is formed between the second lower cover plate 22 and the first lower cover plate 21, and the gap 23 can allow the connecting wall 42 of the heightened plate 40 to pass through. When a pair of slide rails 10 are provided in the cabinet 20, the second lower cover plate 22 forms two gaps 23 with the pair of first lower cover plates 21 respectively, and the two gaps 23 allow the connecting walls 42 of the pair of heightened plates 40 connected to the pair of slide rails 10 to pass through. In this way, both the first lower cover plate 21 and the second lower cover plate 22 are provided in the cabinet 20. When two lower cover plates are provided at the same time, the technical effects of dust prevention and noise reduction of the present application are better.

[0034] Another typical embodiment of the present application is as follows: Figure 1a 、 Figure 1b 、 Figure 1c and Figure 1d As shown, a vertical pad 24 is further provided in the cabinet 20. The pad 24 is directly provided on the bottom surface of the cabinet 20, or can be directly provided on the bottom plate of the cabinet 20, or can be directly connected to the side plate of the cabinet 20, so that the pad 24 can be firmly connected to the cabinet 20. The vertical pad 24 is located below the first lower cover plate 21 and abuts against the bottom surface of the first lower cover plate 21, and can serve as a pad for the first lower cover plate 21. This arrangement makes the first lower cover plate 21 more firmly fixed. When a pair of first lower cover plates 21 are provided in another specific embodiment, correspondingly, two vertical pads 24 can also be provided, which are respectively provided at the lower part of the pair of first lower cover plates 21 to serve as pads for the pair of first lower cover plates 21.

[0035] Another typical embodiment of the present application is as follows: Figure 1a 、 Figure 1b 、 Figure 1c and Figure 1d As shown, a transverse pad 25 can also be provided in the cabinet 20. The transverse pad 25 is located below the second lower cover 22, and the transverse pad 25 abuts against the bottom surface of the second lower cover 22. As a pad of the second lower cover 22, the second lower cover 25 is more firmly connected to the cabinet 20.

[0036] As another specific embodiment of the present application, Figure 2c As shown, the fixed rail 12 of the slide rail 10 can be fixedly connected to the connecting wall 42 of the heightened plate 40 by welding, so that the heightened plate 40 can be more firmly connected to the slide rail 10. Similarly, the two can also be fixedly connected by other means, such as by screw connection.

[0037] As another specific embodiment of the present application, Figure 2a As shown, the support wall 41 of the raised plate 40 can be provided with a set of mounting holes 410, allowing the raised plate 40 to be securely connected to the drawer box 30 via the support wall 41. Mounting holes 410. A set of mounting holes evenly distributed on the support wall 41 enhances the connection between the raised plate 40 and the drawer box 30. The raised plate 40 can be made of metal or galvanized material.

[0038] As another classic embodiment of the present application, another technical purpose of the present application is to provide a furniture island, which includes a drawer, which can be single-layer or multi-layer. A bottom-mounted slide device is provided in the drawer. The present application can also be applied to other furniture besides the island, including on the drawers of the furniture, and can also be applied to pull-out panels with a pull-out function, such as the pull-out panels of a computer desk for placing a computer keyboard, and can also be applied to the bottom-mounted slide device described in the present application. All such pull-out bottom-mounted slide devices in the furniture field should be considered as the scope of patent protection of the present application.

[0039] The above description is only part of the implementation methods of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

[0040] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A bottom-mounted slide rail device, comprising: A cabinet body and a slide rail and a drawer box arranged in the cabinet body, wherein the slide rail includes a fixed rail and a movable rail slidably arranged on the fixed rail, and is characterized in that it also includes a heightened plate having mutually connected supporting walls and connecting walls, wherein the supporting wall is connected to the drawer bottom plate, and the connecting wall is connected to the movable rail.

2. The bottom-mounted slide rail device according to claim 1, characterized in that: The cabinet is provided with a first lower cover plate located on the upper part of the slide rail.

3. The bottom-mounted slide rail device according to claim 2, characterized in that: A second lower cover plate is disposed in the cabinet, the second lower cover plate is parallel to the first lower cover plate, and a gap is formed between the second lower cover plate and the first lower cover plate for the connecting wall of the heightened plate to pass through.

4. The bottom-mounted slide rail device according to claim 3, characterized in that: A vertical pad is provided in the cabinet, and the vertical pad is located below the first lower cover plate and abuts against the bottom surface of the first lower cover plate.

5. The bottom-mounted slide rail device according to claim 3, characterized in that: A transverse pad is provided in the cabinet, and the transverse pad is located below the second lower cover plate and abuts against the bottom surface of the second lower cover plate.

6. The bottom-mounted slide rail device according to claim 1, characterized in that: The connecting wall and the fixing rail are fixedly connected by welding.

7. The bottom-mounted slide rail device according to claim 1, characterized in that: The supporting wall is provided with a group of mounting holes.

8. The bottom-mounted slide rail device according to claim 7, characterized in that: The group of mounting holes is evenly distributed on the supporting wall.

9. The bottom-mounted slide rail device according to claim 1, characterized in that: The heightened plate is made of galvanized material.

10. A furniture island, characterized in that: The invention comprises a drawer, wherein the bottom-mounted slide rail device according to any one of claims 1 to 9 is arranged in the drawer.

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