Frame rapid installation mechanism and cabinet system

Abstract

The utility model discloses a quick frame mounting mechanism, which is used for detachably connecting a first component and a second component which are stacked together, and comprises a fixed end clamping piece which is mounted on the first component and comprises a second fixed sub-plate and an adjusting hole, the second fixed sub-plate is arranged towards the second component, and the adjusting hole is formed in the second fixed sub-plate; the movable end clamping piece comprises a movable block and a rear end face which are fixedly connected together, the movable block is provided with a front end face in the direction facing the first component, a threaded hole is formed in the front end face, and the rear end face is parallel to the second fixing sub-plate and used for pressing the first component and the second component together. And the adjusting screw is arranged in the adjusting hole and the threaded hole in a penetrating manner and is in threaded fit with the threaded hole. When the screw is adjusted, the relative distance between the fixed end clamping piece and the movable end clamping piece is shortened until the rear end face of the movable end clamping piece is tightly attached to the end face of the second component, at the moment, the end faces of the first component and the second component are also tightly attached, and the installation process is finished. The utility model further discloses a cabinet system comprising the frame rapid installation mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of cabinets, and particularly relates to a frame quick installation mechanism and a cabinet system. Background Art

[0002] With the rapid development of information technologies such as big data, cloud computing, and the Internet, as well as the rise of 5G and artificial intelligence technologies, the transmission speed and density of data streams are constantly increasing. This trend poses higher requirements for the refrigeration systems in data center computer rooms. However, the refrigeration systems in many existing old data center computer rooms can no longer meet the growing heat load demand.

[0003] When retrofitting the refrigeration system of an old computer room, a common practice is to install a new backplate heat exchanger door at the rear door of the server cabinet. This backplate heat exchanger door is usually connected to the server cabinet through an adapter frame. Currently, most of the existing adapter frames for backplate heat exchanger doors use self-tapping screws and are fixed to the server cabinet by means of on-site matching drilling. This method not only requires users to perform additional processing on-site, but also has low construction efficiency and is difficult to achieve rapid layout and deployment. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a frame quick installation mechanism and a cabinet system, which can improve construction efficiency, simplify the installation process, and ensure the tight fit between the backplate heat exchanger door and the server cabinet to meet the high requirements for refrigeration efficiency in modern data center computer rooms.

[0005] To solve the above technical problem, the technical solution provided by the utility model is as follows:

[0006] A frame quick installation mechanism for detachably connecting a first component and a second component stacked together, comprising:

[0007] A fixed-end clip installed on the first component, including a second fixed sub-plate and an adjustment hole. The second fixed sub-plate faces the second component, and the adjustment hole is opened on the second fixed sub-plate;

[0008] A movable-end clip, including a movable block and a rear end face fixedly connected together. The movable block is provided with a front end face in the direction towards the first component, and a threaded hole is opened on the front end face. The rear end face is arranged parallel to the second fixed sub-plate and is used for pressing the first component and the second component together;

[0009] An adjustment screw passing through the adjustment hole and the threaded hole and being in threaded engagement with the threaded hole.

[0010] Furthermore, it also includes a mounting seat, which is detachably connected to the first component and is arranged perpendicular to the second fixed sub-plate.

[0011] Furthermore, the mounting seat is provided with a plurality of rows of second mounting holes for detachably connecting with the fixed end clamp, and the plurality of rows of the second mounting holes are arranged along a direction from the first component to the second component.

[0012] Furthermore, the fixed end clamp also includes a first fixed sub-plate, which is detachably connected to the mounting seat and fixedly connected to the second fixed sub-plate.

[0013] Furthermore, the fixed end clamp also includes a third fixed sub-plate, and the third fixed sub-plate is fixedly connected to the second fixed sub-plate and extends toward the direction of the second component.

[0014] Furthermore, the first fixed sub-plate, the second fixed sub-plate and the third fixed sub-plate are connected together in sequence to form a "Z" shape, and are formed by bending a piece of sheet metal.

[0015] Further, the movable block is arranged to be closely attached to the second fixed sub-plate and the third fixed sub-plate.

[0016] Furthermore, the adjustment holes are multiple holes.

[0017] A cabinet system includes the above-mentioned frame quick installation mechanism, the first component and the second component, the first component and the second component are stacked together, the fixed end clamp is detachably connected to the first component, and the movable end clamp and the fixed end clamp are configured to press the first component and the second component together.

[0018] Furthermore, the first component is a transfer frame, and the second component is a cabinet column frame.

[0019] Beneficial effects of the utility model:

[0020] When the screw is adjusted, the relative distance between the fixed end clamp and the movable end clamp will be shortened until the rear end face of the movable end clamp is in close contact with the end face of the second component. At this time, the end faces of the first component and the second component will also be in close contact, and the installation process is completed. The rear end face of the movable end clamp can press the end face of the second component, so that different column depths of the second component can be adapted. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of a cabinet system of the utility model in a preferred embodiment;

[0022] Figure 2Exploded view of the frame quick installation mechanism of the present utility model in a preferred embodiment;

[0023] Figure 3 Front view of the cabinet system of the present utility model in a preferred embodiment;

[0024] Figure 4 is Figure 3 Cross-sectional schematic view of A-A in

[0025] Reference numerals include:

[0026] 10 - Frame quick installation mechanism 100 - Mounting seat 110 - First mounting hole

[0027] 120 - Second mounting hole 200 - Fixed end clip 210 - First fixed sub-board

[0028] 211 - Fixing hole 220 - Second fixed sub-board 221 - Adjusting hole

[0029] 230 - Third fixed sub-board 300 - Movable end clip 310 - Movable block

[0030] 311 - Front end face 312 - Threaded hole 320 - Rear end face

[0031] 400 - Adjusting screw 20 - First component 30 - Second component Detailed implementation manners

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0033] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0035] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0036] Please refer to Figure 1 and Figure 2 , which is a preferred embodiment of the present utility model. The frame quick installation mechanism 10 is used to detachably connect the first component 20 and the second component 30 stacked together, and includes: a fixed-end clamping member 200, installed on the first component 20, including a second fixed sub-plate 220 and an adjustment hole 221. The second fixed sub-plate 220 faces the second component 30, and the adjustment hole 221 is opened on the second fixed sub-plate 220; a movable-end clamping member 300, including a movable block 310 and a rear end face 320 fixedly connected together. The movable block 310 is provided with a front end face 311 facing the direction of the first component 20, and a threaded hole 312 is opened on the front end face 311. The rear end face 320 is arranged parallel to the second fixed sub-plate 220 and is used to press the first component 20 and the second component 30 together; an adjustment screw 400, passing through the adjustment hole 221 and the threaded hole 312 and threadedly engaged with the threaded hole 312.

[0037] When the adjustment screw 400 is adjusted, the relative distance between the fixed-end clamping member 200 and the movable-end clamping member 300 will be shortened until the rear end face 320 of the movable-end clamping member 300 is in close contact with the end face of the second component 30. At this time, the end faces of the first component 20 and the second component 30 will also be in close contact, and the installation process is completed. The rear end face 320 of the movable-end clamping member 300 can press the end face of the second component 30, so as to adapt to the column depths of different second components 30. The following further details each of the above components.

[0038] In an embodiment of the present application, the first component 20 is a transfer frame, and the second component 30 is a server cabinet. After the first component 20 and the second component 30 are stacked together, the two are pressed together by the frame quick installation mechanism 10. At least 4 groups of the frame quick installation mechanisms 10 are installed near the top end faces and bottom end faces of the left column and the right column of the first component 20 using fasteners such as screws. The bottom end face of the first component 20 is flush with the bottom end face of the second component 30. When the frame quick installation mechanism 10 is tightened, the first component 20 and the second component 30 are positioned and tightened.

[0039] As Figure 1 and Figure 2As shown, the frame quick installation mechanism 10 includes a fixed-end clamping member 200, a movable-end clamping member 300, and an adjusting screw 400. The fixed-end clamping member 200 is directly or indirectly fixedly installed on the first component 20. For example, in an embodiment of the present application, the fixed-end clamping member 200 is directly fixedly installed on the first component 20. In another embodiment of the present application, the frame quick installation mechanism 10 further includes a mounting base 100, and the fixed-end clamping member 200 is indirectly fixedly installed on the first component 20 through the mounting base 100.

[0040] The mounting base 100 is detachably connected to the first component 20 and is perpendicularly arranged with respect to the second fixed sub-plate 220. The mounting base 100 is in the shape of a flat plate, and a plurality of first mounting holes 110 are formed therein. Fasteners such as screws pass through the first mounting holes 110 and are threadedly connected to the first component 20, so that the mounting base 100 can be detachably installed on the first component 20.

[0041] A plurality of rows of second mounting holes 120 for detachably connecting with the fixed-end clamping member 200 are formed in the mounting base 100. The plurality of rows of second mounting holes 120 are arranged in the direction from the first component 20 to the second component 30. The movable-end clamping member 300 can be installed in any row of the second mounting holes 120 as required.

[0042] As Figures 2 - 4 shown, the fixed-end clamping member 200 includes a first fixed sub-plate 210, a second fixed sub-plate 220, and a third fixed sub-plate 230. The first fixed sub-plate 210, the second fixed sub-plate 220, and the third fixed sub-plate 230 are sequentially fixedly connected together to form a "Z" shape. That is, both the first fixed sub-plate 210 and the third fixed sub-plate 230 are perpendicularly arranged with respect to the second fixed sub-plate 220 and both extend in opposite directions from the second component 30. Preferably, the first fixed sub-plate 210, the second fixed sub-plate 220, and the third fixed sub-plate 230 are formed by bending a piece of sheet metal.

[0043] The first fixed sub-plate 210 is detachably connected to the mounting base 100. Specifically, a fixing hole 211 is formed in the first fixed sub-plate 210. After the first fixed sub-plate 210 and the mounting base 100 are stacked together, fasteners such as screws pass through the fixing hole 211 and the second mounting hole 120, so that the first fixed sub-plate 210 is threadedly connected to the mounting base 100.

[0044] The second fixed sub-plate 220 faces the second component 30 and is perpendicularly arranged with respect to the first fixed sub-plate 210. As Figure 2 and Figure 3As shown, an adjustment hole 221 is provided on the second fixed sub-board 220. Preferably, the adjustment hole 221 is a multi-connected hole. By inserting the adjustment screw 400 into different adjustment holes 221, the relative position of the fixed-end clip 200 with respect to the cabinet width can be adjusted to adapt to the column widths of different second components 30.

[0045] The third fixed sub-board 230 extends towards the second component 30 and is perpendicularly arranged with respect to the second fixed sub-board 220. A right-angle space is formed between the second fixed sub-board 220 and the third fixed sub-board 230.

[0046] The movable-end clip 300 includes a movable block 310 and a rear end face 320, and the movable block 310 and the rear end face 320 are fixedly connected together. The movable block 310 is generally in the shape of a cuboid and is arranged to closely abut against the second fixed sub-board 220 and the third fixed sub-board 230. The movable block 310 is provided with a front end face 311 towards the first component 20, and a threaded hole 312 is provided on the front end face 311. The rear end face 320 is arranged parallel to the second fixed sub-board 220 and presses the first component 20 and the second component 30 together.

[0047] As Figure 4 shown, the adjustment screw 400 is inserted into the adjustment hole 221 and the threaded hole 312 and is in threaded cooperation with the threaded hole 312. Specifically, the adjustment screw 400 penetrates into the adjustment hole 221 from the front, the end face of the adjustment screw 400 abuts closely against the second fixed sub-board 220 of the fixed-end clip 200, and the tail of the adjustment screw 400 is screwed into the threaded hole 312 of the movable-end clip 300 by threads. When the adjustment screw 400 is driven in from the front, the relative distance between the fixed-end clip 200 and the movable-end clip 300 will be shortened until the rear end face 320 of the movable-end clip 300 abuts closely against the column frame end face of the second component 30. At this time, the end faces of the first component 20 and the second component 30 will also abut closely, and the installation process is completed.

[0048] When the adjustment screw 400 is tightened and the end face gap between the fixed-end clip 200 and the movable-end clip 300 > 0, as Figure 4 in the depth adjustment direction, the rear end face 320 of the movable-end clip 300 can press the column frame end face of the second component 30 tightly, so as to adapt to the column depths of different second components 30.

[0049] This application also discloses a cabinet system, as Figure 1As shown in the figure, it includes the above-mentioned frame quick installation mechanism 10, the first component 20 and the second component 30. The first component 20 and the second component 30 are stacked together. The fixed-end clip 200 is detachably connected to the first component 20, and the movable-end clip 300 and the fixed-end clip 200 are arranged to press the first component 20 and the second component 30 together. After the frame quick installation mechanism 10 is installed on the first component 20, there is no need to perform secondary processing (drilling positioning holes) on the original second component 30 when installing the first component 20, which can greatly improve the construction efficiency. The above-mentioned frame quick installation mechanism 10 also has an adjustment function and can adapt to the installation of various second components 30.

[0050] The above content is only the preferred embodiment of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, many changes can be made in the specific implementation manner and application scope. As long as these changes do not depart from the concept of the present invention, they all belong to the protection scope of the present invention.

Claims

1. A frame quick installation mechanism, characterized in that: The invention is used for detachably connecting a first component (20) and a second component (30) stacked together, comprising: A fixed end clamp (200) is mounted on the first component (20), comprising a second fixed sub-plate (220) and an adjustment hole (221), wherein the second fixed sub-plate (220) is arranged toward the second component (30), and the adjustment hole (221) is formed on the second fixed sub-plate (220); The movable end clamp (300) comprises a movable block (310) and a rear end face (320) which are fixedly connected together, wherein the movable block (310) is provided with a front end face (311) facing the first component (20), and a threaded hole (312) is provided on the front end face (311), and the rear end face (320) is arranged parallel to the second fixed sub-plate (220) and is used for pressing the first component (20) and the second component (30) together; The adjusting screw (400) is inserted into the adjusting hole (221) and the threaded hole (312) and is threadably matched with the threaded hole (312).

2. The frame quick installation mechanism according to claim 1, characterized in that: It also comprises a mounting seat (100), wherein the mounting seat (100) is detachably connected to the first component (20) and is arranged perpendicular to the second fixed sub-plate (220).

3. The frame quick installation mechanism according to claim 2, characterized in that: The mounting seat (100) is provided with a plurality of rows of second mounting holes (120) for detachably connecting with the fixed end clamp (200), and the plurality of rows of second mounting holes (120) are arranged in a direction from the first component (20) to the second component (30).

4. The frame quick installation mechanism according to claim 3, characterized in that: The fixed end clamp (200) further comprises a first fixed sub-plate (210), wherein the first fixed sub-plate (210) is detachably connected to the mounting seat (100) and is fixedly connected to the second fixed sub-plate (220).

5. The frame quick installation mechanism according to claim 4, characterized in that: The fixed end clamp (200) further comprises a third fixed sub-plate (230), wherein the third fixed sub-plate (230) is fixedly connected to the second fixed sub-plate (220) and extends in the direction of the second component (30).

6. The frame quick installation mechanism according to claim 5, characterized in that: The first fixed sub-plate (210), the second fixed sub-plate (220) and the third fixed sub-plate (230) are connected together in sequence to form a "Z" shape and are formed by bending a piece of sheet metal.

7. The frame quick installation mechanism according to claim 6, characterized in that: The movable block (310) is arranged to be closely attached to the second fixed sub-plate (220) and the third fixed sub-plate (230).

8. The frame quick installation mechanism according to any one of claims 1 to 7, characterized in that: The adjustment holes (221) are multiple holes.

9. A cabinet system, characterized in that: The invention comprises the frame quick installation mechanism (10) according to any one of claims 1 to 8, the first component (20) and the second component (30), wherein the first component (20) and the second component (30) are stacked together, the fixed end clamp (200) and the first component (20) are detachably connected together, and the movable end clamp (300) and the fixed end clamp (200) are configured to press the first component (20) and the second component (30) together.

10. The cabinet system according to claim 9, characterized in that: The first component (20) is a transfer frame, and the second component (30) is a cabinet column frame.

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