Server case capable of being installed without tool

Abstract

The utility model relates to the technical field of server cases, in particular to a tool-free installation server case which comprises a case body and a cover plate, a clamping structure is arranged on the case body and comprises a plurality of rotating rods fixedly installed on one side of the case body, clamping rings are movably installed on the rotating rods, and the cover plate is arranged on the cover plate. A plurality of clamping blocks used in cooperation with the clamping rings are fixedly installed on the top of the cover plate, and a plurality of sliding grooves used in cooperation with the cover plate are formed in the case body. Through the arrangement of the clamping structure, a traditional installation method is changed, the case body can be installed without a tool, when the cover plate is installed, the cover plate is placed in the sliding groove in the case body, the cover plate is pushed to slide in the sliding groove till the first magnetic block and the second magnetic block on the cover plate attract each other, the case body and the cover plate are closed preliminarily, and the case body and the cover plate can be installed conveniently. Then the clamping ring is rotated upwards to be clamped with the clamping block, the case body and the cover plate are further closed, installation of the case body and the cover plate is completed, and the method is easy to operate and saves time.

Description

Technical Field

[0001] The utility model relates to a tool-free installation server chassis, in particular to a tool-free installation server chassis, and belongs to the technical field of server chassis. Background Art

[0002] A server chassis is a housing specifically designed to house server hardware components. It is a large metal or plastic box that usually has removable side panels, front panels, and rear panels to facilitate the installation and maintenance of designed hardware components. This chassis plays an important role in the server system, with the functions of protecting server hardware, dissipating heat, and cooling.

[0003] Most of the covers of existing server chassis are fixed with bolts. Bolt fixing and removal need to be done manually using special tools. The installation and removal process is relatively cumbersome and requires a lot of time and effort. In addition, the bolts are easily lost or damaged during the frequent disassembly and installation of the chassis, which may affect the use of the chassis.

[0004] Therefore, there is an urgent need to improve a tool-free installation server chassis to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a tool-free installation of a server chassis. By setting a snap-fit ​​structure, the traditional installation method is changed, and the chassis body can be installed without tools. When installing the cover plate, the cover plate is placed in a slide groove on the chassis body, and the cover plate is pushed to slide in the slide groove until the first magnetic block and the second magnetic block on the cover plate are attracted to each other. The chassis body and the cover plate are initially closed, and then the snap ring is rotated upward to snap it with the snap block, and the chassis body and the cover plate are further closed to complete the installation of the chassis body and the cover plate. This method is easy to operate and saves time.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A tool-free installation server chassis comprises a chassis body and a cover plate, wherein the chassis body is provided with a snap-fit ​​structure, the snap-fit ​​structure comprises a plurality of rotating rods fixedly mounted on one side of the chassis body, a snap ring is movably mounted on the rotating rod, a plurality of snap blocks used in conjunction with the snap ring are fixedly mounted on the top of the cover plate, a plurality of slide grooves used in conjunction with the cover plate are provided on the chassis body, a first magnetic block is fixedly mounted on the inner wall of the chassis body, and a second magnetic block magnetically connected to the first magnetic block is fixedly mounted on one end of the cover plate.

[0008] Preferably, a plurality of wire arrangement frames are fixedly installed inside the chassis body, a plurality of grooves are formed on the wire arrangement frames, a plurality of concave holes are formed on the grooves, a first spring is fixedly installed inside the concave holes, and a clamp is fixedly installed on one end of the first spring.

[0009] Preferably, an insulating pad is provided on the clamping plate.

[0010] Preferably, a plurality of air inlet holes are opened on one side of the chassis body, a heat dissipation hole is opened on the other side of the chassis body, a fan is fixedly installed inside the heat dissipation hole, a plurality of support plates are fixedly installed on the surface of the chassis body, and a dust cover is installed between two adjacent support plates.

[0011] Preferably, two fixing blocks are symmetrically mounted on both sides of the dust cover, an insertion rod connected to the dust cover is movably mounted on the fixing block, and a second spring connected to the fixing block is wound around the insertion rod.

[0012] Preferably, a plurality of handles are fixedly mounted on one side of the chassis body.

[0013] Preferably, a pull ball is fixedly mounted on one end of the cover plate, and the pull ball is provided with anti-slip grooves.

[0014] The utility model has at least the following beneficial effects:

[0015] By setting the locking structure, the traditional installation method has been changed. The chassis body can be installed without tools. When installing the cover, the cover is placed in the slide groove on the chassis body, and the cover is pushed to slide in the slide groove until the first magnetic block and the second magnetic block on the cover are attracted to each other. The chassis body and the cover are initially closed, and then the snap ring is turned upward to engage with the locking block, and the chassis body and the cover are further closed to complete the installation of the chassis body and the cover. This method is easy to operate and saves time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the interior of the chassis body of the utility model;

[0019] Figure 3 It is a schematic diagram of the wiring frame of the utility model;

[0020] Figure 4This is a schematic diagram of the first spring of the utility model;

[0021] Figure 5 It is a schematic diagram of the air intake hole of the utility model.

[0022] In the figure, 1, chassis body; 2, cover; 3, snap-fit ​​structure; 4, rotating rod; 5, snap ring; 6, snap block; 7, first magnetic block; 8, second magnetic block; 9, wiring frame; 10, groove; 11, concave hole; 12, first spring; 13, clamp; 14, insulating pad; 15, air inlet; 16, heat dissipation hole; 17, fan; 18, dust cover; 19, fixing block; 20, plug rod; 21, second spring; 22, support plate; 23, handle; 24, pull ball; 25, slide groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] like Figure 1-Figure 5 As shown, this embodiment provides an embodiment of a tool-free installation of a server chassis. A tool-free installation of a server chassis comprises a chassis body 1 and a cover plate 2. The chassis body 1 is provided with a snap-fit ​​structure 3. The snap-fit ​​structure 3 comprises a plurality of rotating rods 4 fixedly mounted on one side of the chassis body 1. A snap ring 5 is movably mounted on the rotating rod 4. A plurality of snap blocks 6 used in conjunction with the snap ring 5 are fixedly mounted on the top of the cover plate 2. A plurality of slide grooves 25 used in conjunction with the cover plate 2 are provided on the chassis body 1. A first magnetic block 7 is fixedly mounted on the inner wall of the chassis body 1. A second magnetic block magnetically connected to the first magnetic block 7 is fixedly mounted on one end of the cover plate 2. 8. By setting the locking structure 3, the traditional installation method is changed. The chassis body 1 can be installed without tools. When installing the cover 2, the cover 2 is placed in the slide groove 25 on the chassis body 1, and the cover 2 is pushed to slide in the slide groove 25 until the first magnetic block 7 and the second magnetic block 8 on the cover 2 are attracted to each other. The chassis body 1 and the cover 2 are initially closed, and then the snap ring 5 is turned upward to engage with the locking block 6, and the chassis body 1 and the cover 2 are further closed to complete the installation of the chassis body 1 and the cover 2. This method is easy to operate and saves time.

[0025] A plurality of wiring frames 9 are fixedly installed inside the chassis body 1, a plurality of grooves 10 are opened on the wiring frame 9, a plurality of recessed holes 11 are opened on the grooves 10, a first spring 12 is fixedly installed inside the recessed holes 11, a clamping plate 13 is fixedly installed at one end of the first spring 12, and the wiring frames 9, the grooves 10, the recessed holes 11, the first spring 12 and the clamping plate 13 are arranged so that the circuits inside the chassis body 1 can be arranged in an orderly manner. After the circuits are placed on the clamping plates 13, the plurality of clamping plates 13 clamp the circuits under the elastic action of the first springs 12, and the orderly arrangement of the circuits facilitates the subsequent maintenance of the circuits.

[0026] An insulating pad 14 is provided on the clamping plate 13. The insulating pad 14 can prevent the clamping plate 13 from being worn when clamping the circuit.

[0027] A plurality of air inlet holes 15 are provided on one side of the chassis body 1, and a heat dissipation hole 16 is provided on the other side of the chassis body 1. A fan 17 is fixedly installed inside the heat dissipation hole 16. A plurality of support plates 22 are fixedly installed on the surface of the chassis body 1, and a dust cover 18 is installed between two adjacent support plates 22. Through the arrangement of the air inlet holes 15, the heat dissipation holes 16, the fan 17, the dust cover 18 and the support plates 22, when the components inside the chassis body 1 generate heat during operation, after the fan 17 is started, the external cold air can enter the interior of the chassis body 1 through the air inlet holes 15 to cool it, and then the gas is discharged through the heat dissipation holes 16, so as to prevent the components from overheating and causing malfunctions. The dust covers 18 on both sides of the chassis body 1 can prevent dust from entering the interior of the chassis body 1 through the air inlet holes 15 and the heat dissipation holes 16, so as to prevent the components from being damaged due to dust accumulation.

[0028] Two fixing blocks 19 are symmetrically installed on both sides of the dust cover 18, and a plug rod 20 connected to the dust cover 18 is movably installed on the fixing block 19, and a second spring 21 connected to the fixing block 19 is wound around the plug rod 20. Through the arrangement of the fixing block 19, the plug rod 20, and the second spring 21, when installing the dust cover 18, multiple plug rods 20 are pulled outward and then the dust cover 18 is placed between the support plates 22. After the plug rods 20 are released, the plug rods 20 are fixed on the dust cover 18 under the elastic action of the second spring 21, and the installation of the dust cover 18 and the chassis body 1 is completed to prevent the dust cover 18 from falling off the support plate 22. When disassembling the dust cover 18, multiple plug rods 20 are pulled at the same time so that the other end of the plug rod 20 is detached from the dust cover 18, and the dust cover 18 can be removed from the chassis body 1 and replaced when the dust cover 18 is damaged.

[0029] A plurality of handles 23 are fixedly installed on one side of the chassis body 1. The handles 23 are provided to facilitate users to move, carry and install the server chassis. The design takes ergonomics into consideration to provide a comfortable and easy-to-grip experience, while also ensuring sufficient strength to support the weight of the server.

[0030] A pull ball 24 is fixedly installed at one end of the cover 2, and anti-slip grooves are arranged on the pull ball 24. The setting of the pull ball 24 makes it convenient to pull the cover 2. The design of the pull ball 24 also takes safety into consideration to avoid injuries to users caused by sharp edges and corners. The anti-slip grooves on the pull ball 24 increase the friction of its surface, and pulling the pull ball 24 also saves effort.

[0031] In this embodiment, if Figure 1-Figure 5 As shown, the working process of a tool-free installation of a server chassis provided in this embodiment is as follows:

[0032] When installing the cover 2, place the cover 2 in the slide groove 25 on the chassis body 1, push the cover 2 to slide in the slide groove 25 until the first magnetic block 7 and the second magnetic block 8 on the cover 2 are attracted to each other, the chassis body 1 and the cover 2 are initially closed, and then the snap ring 5 is turned upward to engage with the snap block 6, and the chassis body 1 and the cover 2 are further closed to complete the installation of the chassis body 1 and the cover 2. This method is easy to operate and saves time.

[0033] In summary, in this embodiment, according to a tool-free installation of a server chassis of this embodiment, the wiring frame 9, the groove 10, the concave hole 11, the first spring 12 and the clamping plate 13 are arranged to orderly arrange the circuits inside the chassis body 1. After the circuits are placed on the clamping plate 13, the multiple clamping plates 13 clamp the circuits under the elastic action of the first spring 12. The orderly arrangement of the circuits facilitates the subsequent maintenance of the circuits. The arrangement of the insulating pads 14 can prevent the clamping plates 13 from wearing when clamping the circuits. The air inlet holes 15, The heat dissipation holes 16, the fan 17, the dust cover 18 and the support plate 22 are arranged. When the components inside the chassis body 1 generate heat during operation, after the fan 17 is started, the external cold air can enter the inside of the chassis body 1 through the air inlet hole 15 to cool it down, and then the gas is discharged through the heat dissipation holes 16, which can prevent the components from overheating and causing failures. The dust covers 18 on both sides of the chassis body 1 can prevent dust from entering the inside of the chassis body 1 through the air inlet hole 15 and the heat dissipation hole 16, and prevent the components from being damaged due to dust accumulation. The rod 20 and the second spring 21 are set. When installing the dust cover 18, multiple rods 20 are pulled outward and then the dust cover 18 is placed between the support plates 22. After the rods 20 are released, the rods 20 are fixed on the dust cover 18 under the elastic action of the second spring 21, and the installation of the dust cover 18 and the chassis body 1 is completed to prevent the dust cover 18 from falling off the support plate 22. When removing the dust cover 18, multiple rods 20 are pulled at the same time so that the other end of the rods 20 is detached from the dust cover 18, and the dust cover 18 can be removed when it is damaged. The cover 18 is removed from the chassis body 1 and replaced. The handle 23 is provided to facilitate users to move, carry and install the server chassis. The design takes ergonomics into consideration to provide a comfortable and easy-to-grip experience, while also ensuring sufficient strength to support the weight of the server. The pull ball 24 is provided to facilitate pulling the cover 2. The design of the pull ball 24 also takes safety into consideration to avoid injuries to users caused by sharp edges and corners. The anti-slip grooves on the pull ball 24 increase the friction on its surface, and pulling the pull ball 24 also saves effort.

[0034] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0035] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0036] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A tool-free installation server chassis, comprising a chassis body (1) and a cover plate (2), characterized in that: The chassis body (1) is provided with a snap-fit ​​structure (3), the snap-fit ​​structure (3) comprising a plurality of rotating rods (4) fixedly mounted on one side of the chassis body (1), a snap ring (5) movably mounted on the rotating rod (4), a plurality of snap blocks (6) for use with the snap ring (5) fixedly mounted on the top of the cover plate (2), a plurality of slide grooves (25) for use with the cover plate (2) are provided on the chassis body (1), a first magnetic block (7) is fixedly mounted on the inner wall of the chassis body (1), and a second magnetic block (8) magnetically connected to the first magnetic block (7) is fixedly mounted on one end of the cover plate (2).

2. The tool-free installation of a server chassis according to claim 1, characterized in that: A plurality of wiring frames (9) are fixedly installed inside the chassis body (1), a plurality of grooves (10) are provided on the wiring frame (9), a plurality of recessed holes (11) are provided on the recessed holes (10), a first spring (12) is fixedly installed inside the recessed holes (11), and a clamping plate (13) is fixedly installed at one end of the first spring (12).

3. The tool-free installation of a server chassis according to claim 2, characterized in that: An insulating pad (14) is provided on the clamping plate (13).

4. The tool-free installation of a server chassis according to claim 1, characterized in that: A plurality of air inlet holes (15) are provided on one side of the chassis body (1), a heat dissipation hole (16) is provided on the other side of the chassis body (1), a fan (17) is fixedly installed inside the heat dissipation hole (16), a plurality of support plates (22) are fixedly installed on the surface of the chassis body (1), and a dust cover (18) is installed between two adjacent support plates (22).

5. The tool-free installation of a server chassis according to claim 4, characterized in that: Two fixed blocks (19) are symmetrically mounted on both sides of the dust cover (18); an insertion rod (20) connected to the dust cover (18) is movably mounted on the fixed block (19); a second spring (21) connected to the fixed block (19) is wound around the insertion rod (20).

6. The tool-free installation of a server chassis according to claim 1, characterized in that: A plurality of handles (23) are fixedly mounted on one side of the chassis body (1).

7. The tool-free installation of a server chassis according to claim 1, characterized in that: A pull ball (24) is fixedly mounted on one end of the cover plate (2), and the pull ball (24) is provided with anti-slip grooves.

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