Operating device and method for assembling electronic module on server rack

Abstract

An apparatus configured to couple with a server rack is presented. In one embodiment, the apparatus includes a housing configured to be mechanically secured to a rack structure of the server rack. A release structure is coupled on a front side of the housing. The release structure is configured to receive a user input of an activation force. A spring structure is enclosed in the housing and has a first end secured to a first surface of the housing. The spring structure is configured to extend from the first surface of the housing to release the housing from the rack structure in response to the user input on the release structure when the housing is mechanically secured to the rack structure.

Description

Technical Field

[0001] This invention relates to server racks, including but not limited to methods, systems, apparatus, and devices for assembling electronic modules (e.g., power supply units) onto server racks. Background Technology

[0002] A power supply unit (PSU) is required in a server rack to provide power to the various electronic devices associated with the server rack. Typically, the PSU is removably attached to the server rack for maintenance and / or similar operations, allowing servicing of the PSU and / or the interior of the server rack. Furthermore, compared to the server rack, the PSU, particularly its exterior exposed for end-user contact, is generally relatively small. Conventionally, to facilitate removal from the server rack, the PSU's exterior is equipped with a handle and a latch. Each handle and latch requires a unique hand position for operation by the end-user, with a lateral force applied to the latch in a first direction and a pulling force applied to the handle in a second direction different from the first. Thus, the relative positions of the handle and latch make it difficult for the end-user to operate them separately with a single finger. Summary of the Invention

[0003] Various embodiments of the present invention relate to methods, apparatuses, structures, devices, and systems for automatically releasing the housing of an electronic module (e.g., a power supply unit) initially attached to a rack structure. The housing is coupled to a release structure and encloses a spring structure. In response to activation of the release structure, the spring structure is automatically released, thereby releasing the housing from the rack structure. The release structure is easily accessible, resulting in a smooth release of the electronic module and an enhanced user experience through the application server rack.

[0004] In one aspect, some embodiments include a device. The device includes a housing configured to be mechanically secured to a rack structure of a server rack. A release structure is coupled to the front side of the housing. The release structure is configured to receive user input of an activation force. A spring structure is enclosed within the housing and has a first end fixed to a first surface of the housing. The spring structure is configured to extend from the first surface of the housing in response to the user input on the release structure when the housing is mechanically secured to the rack structure, thereby mechanically releasing the housing from the rack structure.

[0005] In another embodiment, some implementations include a method of operating the device of the present invention. The method includes securing the housing to a frame structure. The method further includes activating a release structure via user input. Additionally, the method includes automatically separating the housing from the frame structure via a spring structure in response to the user input.

[0006] These illustrative embodiments and implementations are mentioned not to limit or restrict the invention, but to provide examples to aid in understanding the invention. Additional embodiments are discussed in the detailed description and are further described in the described section. Attached Figure Description

[0007] To better understand the various described embodiments, reference should be made to the following detailed description in conjunction with the accompanying drawings, wherein the same reference numerals refer to corresponding parts throughout the drawings.

[0008] Figure 1 This is a front view of an example server rack supporting one or more servers according to some embodiments.

[0009] Figure 2 This is a perspective view of a device having a housing, a release structure, and a spring structure according to some embodiments.

[0010] Figure 3 This is a perspective view of a spring control mechanism, according to some embodiments, used to release the housing from the frame structure.

[0011] Figure 4 According to some embodiments Figure 3 An exploded view of the spring control mechanism shown.

[0012] Figure 5 This is a perspective view of the spring structure and hook structure according to some embodiments.

[0013] Figure 6A This is a front view of a locking mechanism in the locked position according to some embodiments.

[0014] Figure 6B This is a front view of a locking mechanism in the unlocked position according to some embodiments.

[0015] Figure 7 This is a side view of an example device (e.g., a PSU) being pushed into a rack structure according to some embodiments.

[0016] Figure 8 This is an example device that is moved to a locked position in a rack structure according to some embodiments.

[0017] Figure 9A These are example devices that are locked onto a rack structure according to some embodiments.

[0018] Figure 9B This is an enlarged view of a locking mechanism that locks onto a spring structure according to some embodiments.

[0019] Figure 10A This is a side view of a server rack including devices in a locked position, according to some embodiments.

[0020] Figure 10B This is a side view of a server rack including devices in the unlocked position, according to some embodiments.

[0021] Figure 11 This is a perspective view of an example housing of a device according to some embodiments.

[0022] Figure 12 This is a flowchart of a method for operating a device according to some embodiments.

[0023] In several views of the accompanying drawings, the same reference numerals refer to corresponding parts. Detailed Implementation

[0024] This invention relates to methods, systems, apparatus, and devices for connecting electronic modules, such as power supply units (PSUs), to a server rack. More specifically, in some embodiments, the apparatus of the invention includes a housing configured to be mechanically secured to a rack structure of the server rack. Furthermore, in some embodiments, the housing is configured to support the apparatus and provide structure for it. Additionally, the apparatus includes a release structure coupled to the front side of the housing. The release structure is configured to receive user input of an activation force, thereby allowing operation of the apparatus via user input. A spring structure of the apparatus is enclosed within the housing and has a first end fixed to a first surface of the housing. The spring structure is configured to extend from the first surface of the housing in response to the user input on the release structure when the housing is mechanically secured to the rack structure, thereby mechanically releasing the housing from the rack structure. Thus, in some cases, when the housing is mechanically secured to the rack structure of the server rack, the spring structure is in an extended state, which allows the force exerted by the spring structure upon returning to a balanced or normal state to decouple the apparatus from the rack structure of the server rack.

[0025] Detailed reference will now be made to specific embodiments, examples of which are illustrated in the accompanying drawings. In the following detailed description, numerous non-limiting specific details are set forth to aid in understanding the subject matter presented herein. However, it will be apparent to those skilled in the art that various alternatives may be used without departing from the scope of the claims, and that the subject matter may be practiced without these specific details.

[0026] Figure 1 This is a front view of an example server rack 100 (also referred to as a rack mount, rack cabinet, or simply rack) supporting one or more servers 120 according to some embodiments. The server rack 100 includes a frame and a plurality of slots 104 and is used in a data center, server room, or network cabinet to support, organize, and manage multiple computing device modules 106 (e.g., servers 120, storage devices 116S and 116N, networking devices, and other types of hardware). Each of the plurality of slots 104 of the server rack 100 is configured to receive and support a corresponding computing device module 106. In some embodiments, the plurality of slots 104 includes at least one blank slot 104B that is not used to provide mechanical support to any device module 106 and can receive a device module 106 when needed. In some embodiments, the server rack 100 has a predefined width of 19 or 23 inches, a height of up to 84 inches or more, and a depth selected from 24, 32, 40, or 48 inches.

[0027] Examples of computing device modules 106 supported by multiple slots 104 of server rack 100 include, but are not limited to, firewall module 108, switch box 110, server 120, display device 112, keyboard 114, solid-state drive (SSD) 116S, network-attached storage 116N, and uninterruptible power supply (UPS) 118. Each computing device module 106 plays a corresponding role in maintaining the network and computing environment. In some embodiments, firewall module 108 is a network security device that monitors and controls incoming and outgoing network traffic based on predetermined security rules, thereby establishing a barrier between a trusted internal network and an untrusted external network. Firewall module 108 may be placed near the network entry point to protect server rack 100 from unauthorized access, malware, and network attacks. In some embodiments, firewall module 108 includes packet filtering, stateful inspection, VPN support, and intrusion prevention system (IPS). In some embodiments, the switch box 110 is placed in conjunction with the firewall module 108 near the network entry point and is configured to receive incoming signals and forward them (e.g., which may be converted into electrical signals) to different servers 120 mounted on the server rack 100. The switch box 110 is used in the server rack 100 to minimize cable length and ensure effective network traffic management. The switch box 110 may support different speeds (e.g., 800 gigabits per second (Gbps), 1.6 Tbs, 3.2 Tbs), has multiple ports (24, 48, etc.), and provides features such as Virtual LAN (VLAN) support, Power over Ethernet (PoE), and managed or unmanaged capabilities.

[0028] Multiple computing device modules 106 of server rack 100 may include multiple servers 120, each configured to provide data, resources, services, or programs to other client devices via one or more wired or wireless communication networks. Each server 120 is mounted in slot 104 of server rack 100 and configured to provide one or more services (e.g., web hosting, database management, and application support). Compared to individual client devices, servers 120 mounted on server rack 100 can provide higher processing power, larger memory capacity, redundant power supplies, and hot-swappable components with high availability and reliability. In some embodiments, one or more rack servers 120 include multiple graphics processing units (GPUs) configured to perform machine learning operations, for example, in a data center associated with machine learning tasks. In some embodiments, server 120 includes one or more processors, memory storing one or more programs to be executed by the one or more processors, memory, and power supply components.

[0029] SSD 116S and NAS 116N are configured to provide storage space for server 120, which is installed in server rack 100. SSDs use flash memory to store data and, compared to hard disk drives (HDDs), exhibit high speed, low latency, endurance, lower power consumption, and different capacities and form factors. Conversely, NAS 116N is a dedicated file storage device that provides data access to a network and allows a large number of different types of client devices to retrieve data from a centralized disk capacity. In some embodiments, NAS 116N may have high capacity, redundant array of independent disks (RAID), support for multiple file sharing protocols (NFS, SMB / CIFS, FTP), user management, and backup features. In some embodiments, SSD 116S is a speed-oriented storage drive and is used, for example, within server 120 located in the same server rack 100, while NAS 116N is configured for file sharing, data backup, and remote access.

[0030] In some implementations, a UPS 118 is used to provide emergency power to other computing device modules 106 in the event of a power outage, thereby allowing the computing device modules to remain operational for a sufficient period of time to safely shut down or switch to an alternative power source. In an example, the UPS 118 is mounted in a server rack 100 or placed in a weight-bearing bottom slot to provide backup power to other computing device modules 106. The UPS 118 provides one or more of the following: battery backup, surge protection, voltage regulation, real-time monitoring, management software, and / or runtime based on capacity and load variations.

[0031] Server rack 100 further includes multiple mechanical structures configured to provide mechanical support for or facilitate access to multiple computing device modules 106. These mechanical structures include one or more of the following: open-frame racks (e.g., without doors or side panels), mounting rails, cable management features (e.g., arms, hooks, and trays), power strips, shelves, drawers, and blanking panels. In some embodiments, the mechanical structures also include rack enclosures (e.g., cabinets), lockable doors, and side panels to protect the computing device modules 106 from unauthorized access. In an example, server rack 100 includes or is coupled to multiple panels configured to convert server rack 100 into server cabinets. In some embodiments, server rack 100 further includes a cooling or ventilation system to facilitate heat dissipation. Using server rack 100 helps optimize space, improve cooling efficiency, simplify maintenance, and enhance the overall organization and management of information technology (IT) infrastructure.

[0032] Furthermore, in some embodiments, the device 200 of the present invention ( Figure 2 It is configured to connect to the server rack 100, for example, by removably connecting to the surface of the server rack 100 based on user input provided through the device 200.

[0033] Figure 2 This is a perspective view of a device 200 having a housing 202, a release structure 210, and a spring structure 220 according to some embodiments. In some embodiments, the device 200 includes a housing 202 that allows at least a portion of the device 200 to be housed within the interior of the housing 202. In some embodiments, the housing 202 is a three-dimensional monolithic structure that allows the entire housing 202 to be coupled to and / or decoupled from the server rack 100. However, the invention is not limited thereto. In some embodiments, the device 200 corresponds to server 120 ( Figure 1 The PSU is used in this application. Housing 202 encloses the electronic components associated with the PSU.

[0034] In some embodiments, the housing 202 of the device 200 is configured to be mechanically secured to the rack structure 102 of the server rack 100. For example, in some embodiments, the housing 202 is fixedly attached to the rack structure 102 of the server rack 100 by means of one or more fasteners (e.g., one or more bolts, one or more screws, one or more nails, one or more magnets, one or more ropes, etc.) that connect both the surface of the housing 202 and the surface of the rack structure 102. In some embodiments, the housing 202 of the device 200 is mechanically secured to the rack structure 102 at least in part by friction between the surface of the housing 202 and the surface of the rack structure 102.

[0035] Furthermore, in some embodiments, the device 200 includes a release structure 210 that allows control of a portion of the device 200, such as the state of a spring structure 220 of the device 200. (See reference...) Figure 3 In some embodiments, the release structure 210 is configured to connect to a portion of the device 200 (e.g., the locking mechanism 230 of the device 200) to control the state of said portion of the device 200. In this way, in some such embodiments, the release structure 210 is configured to receive user input of an activation force, such as a pushing and / or pulling activation force applied by a user's finger as input to an end portion of the release structure. Furthermore, in some embodiments, the release structure 210 is coupled to the front side 206 of the housing 202, such as the front end portion of the housing 202. In some embodiments, the release structure 210 is removably coupled to the front side 206 of the housing 202, which allows selective use of the release structure 210. In some embodiments, the release structure 210 includes a level, button, dial, switch, toggle, latch, pin, or a combination thereof, thereby allowing control of the position and / or state of the device 200. However, the invention is not limited thereto.

[0036] Furthermore, in some embodiments, the release structure 210 includes a first end portion disposed at an inner portion of the housing 202 and a second end portion disposed at an outer portion of the housing 202, which allows a user to provide user input 280 to the second end portion of the release structure 210 in order to actuate the first end portion of the release structure 210.

[0037] Additionally, device 200 includes a spring structure 220 configured to control the state of device 200 based on forces associated with the spring structure 220. In some embodiments, the spring structure 220 is enclosed within a housing 202, which allows external forces to be applied to the spring structure 220 from outside the housing 202. However, the invention is not limited thereto. For example, in some embodiments, some or all of the spring structure 220 is disposed inside the housing 202, which protects the spring structure 220, for example, from contamination or lateral forces applied to the spring structure 220. However, the invention is not limited thereto.

[0038] Figure 3 This is a perspective view of a spring control mechanism 300, according to some embodiments, used to release housing 202 from frame structure 102, and Figure 4 According to some embodiments Figure 3An exploded view of the spring control mechanism 300 shown. In some embodiments, the device 200 includes a hook structure 310. In some embodiments, the hook structure 310 includes a surface configured to engage or connect with a corresponding surface, such as a corresponding surface of the rack structure 102, allowing the device 200 to abut against the corresponding surface. However, the invention is not limited thereto. In some embodiments, the hook structure 310 includes a protrusion 312, such as a flange, collar, rib, rim, track, etc., provided at an edge portion of the hook structure 310, allowing the hook structure 310 to be blocked by the rack structure 102. In some embodiments, the protrusion 312 of the hook structure is configured to receive and / or receive a corresponding surface of the rack structure 102, allowing the device to have an aesthetic appearance with the server rack 100.

[0039] Furthermore, in some embodiments, the housing 202 has a securely coupled position where it is mechanically fixed to the frame structure 102, preventing accidental decoupling of the housing 202 from the frame structure 102. In some such embodiments, the second end 224 of the spring structure 220 includes or is coupled to the hook structure 310, allowing a force applied by the spring structure 220 through the second end 224 to traverse the hook structure 310. In this way, in some such embodiments, the hook structure 310 is configured to be blocked by the frame structure 102, thereby allowing the hook structure 310 to define a securely coupled position for the housing 202.

[0040] In some embodiments, the spring structure 220 has a first end 222 fixed to a first surface 202S of the housing 202. In some embodiments, the spring structure 220 is configured to extend from the first surface of the housing 202 in response to user input 280 on the release structure 210 to mechanically release the housing 202 from the rack structure 102 when the housing 202 is mechanically fixed to the rack structure 102. In other words, when the release structure 210 is activated, the spring structure 220 automatically extends to pull the housing 202 away from the rack structure 102 and release it.

[0041] In some embodiments, the housing 202 includes one or more holes 204 (e.g., a first hole 204-1, a second hole 204-2, etc.) configured to receive a portion of one or more fasteners. However, the invention is not limited thereto.

[0042] refer to Figure 4In some embodiments, the device 200 further includes a locking mechanism 230. In some embodiments, the locking mechanism 230 is coupled to a release structure 210, which allows the locking mechanism 230 to be controlled by actuation of the release structure 210, such as rotation and / or pivoting of the release structure. In some embodiments, the locking mechanism 230 is configured to lock the spring structure 220 when the housing 202 is mechanically secured to the frame structure 102. Furthermore, in some such embodiments, the locking mechanism 230 is additionally configured to release the spring structure 220 in response to user input on the release structure 210, such as a first force applied by a user to a first surface of the release structure 210, the first surface being configured to receive the user input via the first force. However, the invention is not limited thereto.

[0043] Furthermore, in some embodiments, the locking mechanism 230 is pivotally coupled to the rod 240, which is fixedly coupled to the bracket structure 320. In some embodiments, the bracket structure 320 is mounted to the side and / or inner surface of the housing 202.

[0044] In some embodiments, an activation force 280 is provided along a first direction 302, for example, perpendicular to or substantially perpendicular to gravity. However, the invention is not limited thereto. Furthermore, in some embodiments, the spring structure 220 is configured to apply a second force, such as a tension 802, along a second direction 304. Figure 8 The first direction 302 is perpendicular or substantially perpendicular to the second direction. In some embodiments, the first direction 302 and the second direction 304 are perpendicular or substantially perpendicular to each other, and both the first direction 302 and the second direction 304 are perpendicular to gravity. Furthermore, in some such embodiments, a second force is configured to separate the housing 202 from the rack structure 102, for example by traversing the housing 202 from a first position to a second position along the second direction 304. In this way, the force applied by the spring structure 220 allows the housing 202 to be removably decoupled (e.g., released) from the rack structure 102 to completely remove the housing 202 from the server rack 100.

[0045] Figure 5This is a perspective view of a spring structure 220 and a latch structure 310 according to some embodiments. In some embodiments, the spring structure 220 has a second end 224 movable relative to the housing 202. For example, in some embodiments, the second end 224 is configured to traverse laterally between a first position (e.g., a locked position) and a second position (e.g., an unlocked position) based on a force applied to the spring structure 220. In some embodiments, a first end 222 of the spring structure 220 is fixedly coupled to the housing 202, and a second end 224 of the spring structure 220 is fixedly coupled to the latch structure 310 movable relative to the housing 202. In other words, the second end 224 of the spring structure 220 is movably coupled to the housing 202, which allows the second end portion of the spring structure 220 to extend and / or compress from the first and / or second positions. However, the invention is not limited thereto. The second end 224 of the spring structure 220 is fixedly coupled to the latch structure 310.

[0046] In some embodiments, the second end 224 of the spring structure 220 includes a locking structure 502 configured to engage and lock into a locking mechanism 230 coupled to the release structure 210 (e.g., in...). Figure 3 and 4 middle).

[0047] Figure 6A This is a front view of a locking mechanism 230 placed in the locked position 600 according to some embodiments, and Figure 6B This is a front view of the locking mechanism 230 in the unlocked position 640 according to some embodiments. In some embodiments, the locking mechanism 230 is pivotally coupled to the rod 240, which provides the locking mechanism 230 with rotational and / or translational degrees of freedom relative to the outer surface of the rod 240. For example, in some embodiments, the rod 240 is configured to be fixedly coupled to the housing 202, which allows the locking mechanism 230 to be actuated relative to the rod 240 and also allows the rod 240 to support the locking mechanism 230. In this way, in some such embodiments, the locking mechanism 230 is configured to slide along the rod 240 and swing relative to the rod. In an example, the locking mechanism 230 slides along the rod 240 in direction 602 and deviates from the locking structure 502, thereby releasing the locking structure 502 and allowing the spring structure 220 to pull its second end 224. For example, as a non-limiting example, in Figure 6A In the middle, the locking mechanism 230 is positioned near the first end portion of the lever 240, and by the movement of the release structure 210, the locking mechanism 230 moves towards... Figure 6B The second end portion of the rod 240 crosses over. However, the invention is not limited thereto.

[0048] Additionally, in some such embodiments, the locking mechanism 230 is mechanically coupled to the locking spring 410 and the release structure 210. In some such embodiments, both the locking spring 410 and the release structure 210 are configured to move the locking mechanism along the rod 240. In some cases, the user input 280 includes an activation force lasting for a shortened duration (e.g., 0.5 seconds). When the user input 280 is applied, the locking spring 410 is compressed. After the user input 280 is removed, the locking spring 510 pushes the locking mechanism 230 back to automatically lock into the locking structure 502.

[0049] In the example, device 200 includes a PSU for powering server 120 on server rack 100. After user input 280 is applied to actuate release mechanism 210, locking mechanism 230 is actuated to disengage from locking mechanism 502 of spring mechanism 220. Figure 6A and 6B (Not shown above). The rebound force of the spring structure 220 automatically releases the PSU from the rack structure 102 of the server rack 100.

[0050] Figure 7 This is a side view of an example device 200 (e.g., a PSU) being pushed into a rack structure 102 according to some embodiments. The device 200 is placed in an open power supply rack 702 and pushed by a force 704 applied to the front surface of the device 200. The bottom surface of the device 200 slides along the inner surface of the power supply rack 702 until the rear surface of the device 200 contacts the rear surface of the power supply rack 702. Reference Figure 7 In some cases, the spring structure 220 is in a balanced or normal state. The locking structure 502 of the second end 224 of the spring structure 220 is not locked into the locking mechanism 230 connected to the release structure 210. There is a gap 706 between the front edge of the power supply bracket 702 and the tip of the hook structure 310.

[0051] In some embodiments, housing 202 further includes an electrical connector exposed on a rear side opposite the front side of housing 202. When the rear surface of device 200 (i.e., the rear side of housing 202) contacts the rear surface of power supply rack 702, force 704 continues to be applied to mechanically engage the electrical connector to rack connector of rack structure 102, thereby mechanically securing housing 202 to rack structure 102.

[0052] Figure 8This is an example device 200 moved to a locked position within rack structure 102 according to some embodiments. As the housing 202 of device 200 is pushed and mechanically secured to rack structure 102, the gap 706 decreases, for example, when the tip of hook structure 310 is blocked by the front edge of power supply rack 702, the gap is substantially close to zero. As force 704 continues to be applied before the tip of hook structure 310 is blocked by the front edge of power supply rack 702, the housing 202 continues to move into rack structure 102, thereby generating force 802 to extend spring structure 220. Locking mechanism 230 is connected to housing 202 via rod 240 and bracket structure 320. Locking mechanism 230 moves together with housing 202, contacting locking structure 502 of spring structure 220. Figure 5 ), which rotates pivotally relative to rod 240.

[0053] Figure 9A This is an example device 200 locked to rack structure 102 according to some embodiments, and Figure 9B This is an enlarged view of a locking mechanism 230 that locks onto a locking structure 502 of a spring structure 220 according to some embodiments. The locking mechanism 230 is pushed by the locking structure 502 to pivot relative to the lever 240 until the locking mechanism 230 is locked onto the locking structure 502. For example, in some embodiments, the PSU is pushed into the rack structure 102 to reach a stable position (also referred to as the locked position). In other words, the automatic springback feature of the spring structure 220 is used to enable the locking structure 502 of the spring structure 220 to lock onto the locking mechanism 230.

[0054] In some embodiments, the locking mechanism 230 is configured to be passively controlled by the weight of the locking mechanism 230 and / or the force of the spring structure 220. In some such embodiments, passive control of the locking mechanism 230 allows the locking mechanism 230 to swing, pivot, and / or rotate relative to the lever 240. For example, in some embodiments, the weight of the locking mechanism 230 will cause the locking mechanism 230 to move from a first position (e.g., when the force from the spring structure 220 meets a threshold force). Figure 8 The unlock position in the middle) crosses to the second position (e.g., Figure 9A (The locking position in the middle). However, the invention is not limited thereto.

[0055] In some embodiments, the locking mechanism 230 is pushed aside by the activation force 280 to release the locking structure 502 of the spring structure 220. The rebound force of the spring structure 220 automatically pulls the second end 224 of the spring structure 220 toward the first end 222, and the hook structure 310 prevents the second end 224 from being pulled toward the first end 222 because the tip of the hook structure 310 is blocked by the edge of the power supply bracket 702. Instead, the first end 222 of the spring structure 220 is pulled toward the second end 224 and the hook structure 310, thereby releasing the housing 202 from the rack structure 102. In some embodiments, the housing 202 is mechanically fastened to the rack structure 102, and the rebound force of the spring structure 220 overcomes the associated fastening force. In some embodiments, the housing 202 is placed on the rack structure 102, thereby being held in place by the holding force of the electrical connector 1010 and / or the friction between the housing 202 and the rack structure 102. The spring structure 220's rebound force overcomes the holding force of the electrical connector 1010 and / or the friction between the housing 202 and the frame structure 102.

[0056] In some embodiments, the spring structure 220 is configured to apply, for example, a pushing first force to the surface of the locking mechanism 230 so as to cause the locking mechanism 230 to laterally move to a first position (e.g., in...). Figure 6A and 9A (in the middle), for example, the normal position and / or the balanced position. In some embodiments ( Figure 9A In this configuration, the first position is configured to lock the spring structure 220 in the corresponding position. Furthermore, in some embodiments, the release structure 210 is configured to provide an activation force 280. Figure 6A This pushes the locking mechanism 230 away from its normal position.

[0057] Figure 10A This is a side view of a server rack 100 including a device 200 in a locked position, according to some embodiments, and Figure 10B This is a side view of a server rack 100 including a device 200 in the unlocked position, according to some embodiments.

[0058] refer to Figure 10A and 10B In some embodiments, housing 202 further includes an electrical connector 1010 that enables electronic communication between a portion of device 200 and server rack 100. For example, in some embodiments, electrical connector 1010 is configured to have a portion exposed on or at the rear side of device 200, opposite to the front side of device 200. Furthermore, in some such embodiments, electrical connector 1010 is configured to mate with rack connectors of rack structure 102 when housing 202 is mechanically secured to rack structure 102.

[0059] In some embodiments, housing 202 is configured to house and / or enclose a plurality of electronic components. For example, in some embodiments, the plurality of electronic components are configured to be electrically coupled to electrical connectors of device 200 and additionally electrically coupled to rack structure 102, thereby enabling electronic communication between the plurality of electronic components and some or all or a portion thereof in rack structure 102. Furthermore, in some embodiments, housing 202 includes one of a server and a power supply unit (PSU), and the rack structure is configured to provide a plurality of servers for a data center. Additionally, in some embodiments, housing 202 includes either a server or a PSU. Furthermore, in some embodiments, housing 202 includes both a server and a PSU. However, the invention is not limited thereto.

[0060] In some embodiments, the housing 202 is configured to resist detachment forces, which prevent the housing 202 from unintentionally and / or accidentally detaching from the rack structure 102. For example, in some embodiments, the housing 202 is configured to resist detachment forces when the housing 202 is mechanically secured to the rack structure 102. However, the invention is not limited thereto. In one example, the electrical connector 1010 provides a holding force and helps resist detachment forces. In another example, friction between the surface of the housing 202 and the rack structure 102 resists a detachment force exerted by the spring structure 220 of the device 200. In some embodiments, the shape, material, and size of the spring structure 220 are configured to provide a tensile force greater than the detachment force that the housing 202 can resist. For example, in some embodiments, the tensile force provided by the spring structure 220 is at least greater than the combination of the holding force of the electrical connector 1010 and the friction between the housing 202 and the rack structure 102.

[0061] In some embodiments, the release force meets rack connection standards. For example, in some embodiments, the release force is between 0.1 Newtons (N) and 2.5 N, 0.1 N and 2.2 N, 0.1 N and 2.0 N, 0.1 N and 1.7 N, 0.1 N and 1.3 N, 0.1 N and 1.1 N, 0.1 N and 0.7 N, 0.2 N and 2.5 N, 0.2 N and 2.2 N, 0.2 N and 2.0 N, 0.2 N and 1.7 N, 0.2 N and 1.3 N, 0.2 N and 1.1 N, 0.2 N and 0.7 N, 0.5 N and 2.5 N, 0.5 N and 2.2 N, 0.5 N and 2.0 N, 0.5 N and 1.7 N, 0.5 N and 1.3 N, 0.5 N and 1.1 N, 0.5 N and 0.7 N, and 0.8 N. Between N and 2.5 N, 0.8 N and 2.2 N, 0.8 N and 2.0 N, 0.8 N and 1.7 N, 0.8 N and 1.3 N, 0.8 N and 1.1 N, 1.1 N and 2.5 N, 1.1 N and 2.2 N, 1.1 N and 2.0 N, 1.1 N and 1.7 N, 1.1 N and 1.3 N, 1.5 N and 2.5 N, 1.5 N and 2.2 N, 1.5 N and 2.0 N, 1.5 N and 1.7 N, 2.1 N and 2.5 N, or 2.1 N and 2.2 N. In some embodiments, the release force is at least 0.1 N, at least 0.2 N, at least 0.3 N, at least 0.4 N, at least 0.5 N, at least 0.6 N, at least 0.7 N, at least 0.8 N, at least 0.9 N, at least 1.0 N, at least 1.1 N, at least 1.2 N, at least 1.3 N, at least 1.4 N, at least 1.5 N, at least 1.6 N, at least 1.7 N, at least 1.8 N, at least 1.9 N, at least 2.0 N, at least 2.1 N, at least 2.2 N, at least 2.3 N, at least 2.4 N, or at least 2.5 N. In some embodiments, the release force is at most 0.1 N, at most 0.2 N, at most 0.3 N, at most 0.4 N, at most 0.5 N, at most 0.6 N, at most 0.7 N, at most 0.8 N, at most 0.9 N, at most 1.0 N, at most 1.1 N, at most 1.2 N, at most 1.3 N, at most 1.4 N, at most 1.5 N, at most 1.6 N, at most 1.7 N, at most 1.8 N, at most 1.9 N, at most 2.0 N, at most 2.1 N, at most 2.2 N, at most 2.3 N, at most 2.4 N, or at most 2.5 N.

[0062] In some embodiments, one or more spring characteristics of the spring structure 220 are configured to provide tension, such as a retraction force associated with the spring structure 220, to at least overcome the release force of the housing 202 in response to user input on the release structure 210. For example, in some embodiments, one or more spring characteristics of the spring structure 220 include the elastic modulus associated with the spring structure 220, the force of the spring structure 220, the stress associated with the spring structure 220, the deflection associated with the spring structure 220, the thickness of the spring structure 220, the width of the spring structure 220, the radius of curvature of the spring structure 220, the inner radius of the spring structure 220, the outer radius of the spring structure 220, the length of the spring structure 220, two or more lengths of the spring structure 220, or a combination thereof. However, the invention is not limited thereto. For example, in some embodiments, one or more spring characteristics of the spring structure include one or more of a material, geometric properties, and a spring constant. For example, in some embodiments, one or more spring characteristics include the material of the spring structure 220 and / or a portion of two or more dimensions of the spring structure 220, such as the ratio of a first length of the spring structure 220 to its radius. However, the invention is not limited thereto.

[0063] In some embodiments, the housing 202 has a bottom side and a protrusion 312. In some embodiments, the protrusion 312 is configured to hook onto a portion of the frame structure 102 and push the housing 202 out when the spring structure 220 separates the housing 202 from the frame structure 102. Alternatively, in some embodiments, the protrusion 312 is disposed in a recess 1002 of the frame structure 102 and slides within the recess 1002 when the spring structure 220 separates the housing 202 from the frame structure 102. The recess 1002 helps to retain the device 200 in the frame structure 102 when the device 200 is subjected to mechanical disturbances below the release force tolerance. The restoring force of the spring structure 220 is configured to pull the device 202 out of the recess 1002.

[0064] In some embodiments not shown, the release structure 210 includes a plurality of release buttons configured to release the housing from the rack structure when activated simultaneously.

[0065] Details regarding the apparatus 200 of the present invention have now been provided, as well as procedures and methods for operating the apparatus 200 of the present invention.

[0066] Figure 11This is a perspective view of an example housing 202 of a device 200 according to some embodiments. The housing 202 includes a first opening 1102 in which a hook structure 310 is disposed. The hook structure 310 is fixedly coupled to a second end 224 of a spring structure 220, while the first end 222 is fixed to the inner bottom surface of the housing 202. The hook structure 310 is indirectly coupled to the housing 202 via the spring structure 220 and extends from the housing 202 to be held on a frame structure 102. In some embodiments, the housing 202 further includes one or more second holes 1104 through which a bracket structure 320 is coupled to the housing 202. A rod 240, a locking mechanism 230, and a locking spring 410 are coupled to and supported by the bracket structure 320.

[0067] Figure 12 This is a flowchart of a method 1200 for operating a device according to some embodiments. In some embodiments, the present invention relates to a method 1200 for operating a device 200 of the present invention. Referring to block 1204, in some embodiments, method 1200 includes securing a housing 202 to a rack structure. Referring to block 1206, in some embodiments, method 1200 includes activating a release structure 210 via user input. Referring to block 1208, in some embodiments, method 1200 includes automatically separating the housing from the rack structure via a spring structure in response to user input.

[0068] For convenience, various examples of aspects of the invention are described as numbered terms (1, 2, 3, etc.). These are provided by way of example and do not limit the subject matter. The accompanying drawings and reference numerals provided below are provided by way of example and for illustrative purposes only, and the terms are not limited by these reference numerals.

[0069] Clause 1. An apparatus comprising: a housing configured to be mechanically secured to a rack structure of a server rack; a release structure coupled to a front side of the housing, the release structure being configured to receive user input of an activation force; and a spring structure enclosed within the housing and having a first end fixed to a first surface of the housing, wherein the spring structure is configured to extend from the first surface of the housing in response to the user input on the release structure when the housing is mechanically secured to the rack structure, to mechanically release the housing from the rack structure.

[0070] Clause 2. The device according to Clause 1 further includes a locking mechanism coupled to the release structure, wherein the locking mechanism is configured to lock the spring structure when the housing is mechanically fixed to the frame structure, and to release the spring structure in response to the user input on the release structure.

[0071] Clause 3. The device according to Clause 2, wherein the locking mechanism is pivotally coupled to a rod fixed to the housing and configured to slide along the rod and oscillate relative to the rod.

[0072] Clause 4. The device according to Clause 3, wherein the locking mechanism is configured to be passively controlled by its own weight and the spring structure to swing relative to the rod.

[0073] Clause 5. The device according to any one of Clauses 2 to 4, wherein: the locking mechanism is pivotally coupled to a rod fixed to the housing and mechanically coupled to a locking spring and the release mechanism; and both the locking spring and the release mechanism are configured to move the locking mechanism along the rod.

[0074] Clause 6. The apparatus according to Clause 5, wherein the spring structure is configured to push the locking mechanism to a normal position, the normal position being configured to lock the spring structure, and the release structure is configured to provide the activating force to push the locking mechanism away from the normal position.

[0075] Clause 7. The apparatus according to any one of Clauses 1 to 6, wherein the activation force is provided along a first direction, and the spring structure is configured to generate tension along a second direction for separating the housing from the frame structure along the second direction, the first direction being perpendicular to the second direction.

[0076] Clause 8. The device according to any one of Clauses 1 to 7, wherein the housing further includes an electrical connector exposed on a rear side opposite the front side, wherein the electrical connector is configured to mate with a rack connector of the rack structure when the housing is mechanically secured to the rack structure.

[0077] Clause 9. The apparatus according to Clause 8 further includes: a plurality of electronic components enclosed in the housing, the plurality of electronic components being electrically coupled to the electrical connector and additionally electrically coupled to the rack structure.

[0078] Clause 10. The device according to any one of Clauses 1 to 9, wherein the housing is configured to resist detachment forces when mechanically secured to the frame structure.

[0079] Clause 11. The apparatus according to Clause 10, wherein the release force satisfies the rack connection standard.

[0080] Clause 12. The apparatus according to Clause 10 or 11, wherein the spring characteristics of the spring structure are configured to provide a pulling force in response to the user input on the release structure to at least overcome the release force.

[0081] Clause 13. The apparatus according to Clause 12, wherein the spring characteristics of the spring structure include one or more of material, geometric characteristics and spring constant.

[0082] Clause 14. The device according to any one of Clauses 1 to 13, wherein the spring structure has a second end capable of moving relative to the housing.

[0083] Clause 15. The device according to Clause 14, wherein the second end of the spring structure includes a locking structure configured to engage and lock into the release structure.

[0084] Clause 16. The apparatus according to Clause 14 or 15, wherein: the housing has a securely coupled position at which the housing is mechanically fixed to the frame structure; and the second end of the spring structure includes or is coupled to a hook structure, wherein the hook structure is configured to be blocked by the frame structure and define the securely coupled position of the housing.

[0085] Clause 17. The apparatus according to any one of Clauses 1 to 16, wherein the housing comprises one of a server and a power supply unit, and the rack structure is configured to provide a plurality of servers for a data center.

[0086] Clause 18. The device according to any one of Clauses 1 to 17, wherein the housing has a bottom side and a protrusion, wherein the protrusion is configured to be disposed in a recess of the frame structure and slide within the recess when the spring structure separates the housing from the frame structure.

[0087] Clause 19. The apparatus according to any one of Clauses 1 to 18, wherein the release structure includes a plurality of release buttons configured to release the housing from the frame structure when simultaneously activated.

[0088] The terminology used in the description of the various embodiments described herein is for the purpose of describing particular embodiments only and is not intended to be restrictive. As used in the description of the various embodiments and the appended claims, the singular forms “a,” “an,” and “the” are also intended to include the plural forms, unless the context clearly indicates otherwise. It will also be understood that the term “and / or” as used herein refers to and covers any and all possible combinations of one or more of the associated listed items. Furthermore, it should be understood that the terms “includes,” “including,” “comprises,” and / or “comprising”, when used in this specification, specify the presence of the stated feature, integral, step, operation, element, and / or component, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or groups thereof. Additionally, it should be understood that although terms such as “first,” “second,” etc., may be used herein to describe various elements, these elements should not be limited by these terms. These terms are used only to distinguish different elements.

[0089] As used herein, depending on the context, the term "if" may optionally be understood as meaning "when," "after," "in response to determining," "in response to detecting," or "according to determining." Similarly, depending on the context, the phrase "if determining" or "if 'the stated condition or event' is detected" may optionally be understood as meaning "after determining," "in response to determining," "after detecting 'the stated condition or event'," "in response to detecting 'the stated condition or event'," or "according to determining that 'the stated condition or event' is detected."

[0090] For illustrative purposes, the foregoing description has been illustrated with reference to specific embodiments. However, the illustrative discussion above is not intended to be exhaustive or to limit the claims to the precise form of the invention. Many modifications and variations may be made in light of the above teachings. The embodiments were chosen and described in order to best explain the operating principles and practical applications, thereby enabling others skilled in the art to implement them.

[0091] Although the diagrams show several logical stages in a specific order, stages that are not sequentially related can be reordered, and other stages can be combined or decomposed. While some reorderings or other groupings are specifically mentioned, other reorderings or groupings will be apparent to those skilled in the art, and therefore the orderings and groupings presented herein are not an exhaustive list of alternatives. Furthermore, it should be recognized that stages can be implemented in hardware, firmware, software, or any combination thereof.

Claims

1. An operating device for assembling electronic modules onto a server rack, characterized in that, include: The housing is configured to be mechanically secured to the rack structure of the server rack; A release structure, which is attached to the front side of the housing, is configured to receive user input of an activation force; as well as A spring structure, enclosed within the housing and having a first end fixed to a first surface of the housing, wherein the spring structure is configured to extend from the first surface of the housing in response to a user input on a release structure when the housing is mechanically fixed to the frame structure, to mechanically release the housing from the frame structure.

2. The operating device as described in claim 1, characterized in that, Also includes: A locking mechanism is connected to the release structure, wherein the locking mechanism is configured to lock the spring structure when the housing is mechanically fixed to the frame structure, and to release the spring structure in response to the user input on the release structure.

3. The operating device as described in claim 2, characterized in that, The locking mechanism is pivotally connected to a rod fixed to the housing and is configured to slide along the rod and swing relative to the rod.

4. The operating device as described in claim 3, characterized in that, The locking mechanism is configured to be passively controlled by its own weight and the spring structure to swing relative to the rod.

5. The operating device as described in claim 2, characterized in that: The locking mechanism is pivotally connected to a rod fixed to the housing and mechanically connected to the locking spring and the release mechanism; and Both the locking spring and the release mechanism are configured to move the locking mechanism along the rod.

6. The operating device as described in claim 5, characterized in that, The spring structure is configured to push the locking mechanism to a normal position, the normal position being configured to lock the spring structure, and the release structure is configured to provide the activation force to push the locking mechanism away from the normal position.

7. The operating device as claimed in claim 1, characterized in that, The activation force is provided along a first direction, and the spring structure is configured to generate tension along a second direction for separating the housing from the frame structure along the second direction, the first direction being perpendicular to the second direction.

8. The operating device as claimed in claim 1, characterized in that, The housing also includes an electrical connector exposed on a rear side opposite the front side, wherein the electrical connector is configured to mate with a rack connector of the rack structure when the housing is mechanically secured to the rack structure.

9. The operating device as described in claim 8, characterized in that, Also includes: Multiple electronic components are enclosed in the housing, and the multiple electronic components are electrically coupled to the electrical connector and additionally electrically coupled to the rack structure.

10. The operating device as claimed in claim 1, characterized in that, The housing is configured to resist detachment forces when mechanically secured to the frame structure.

11. The operating device as claimed in claim 10, characterized in that, The release force meets the frame connection standard.

12. The operating device as claimed in claim 10, characterized in that, The spring characteristics of the spring structure are configured to provide a pulling force in response to the user input on the release structure to at least overcome the release force.

13. The operating device as claimed in claim 12, characterized in that, The spring characteristics of the spring structure include one or more of the following: material, geometric properties, and spring constant.

14. The operating device as claimed in claim 1, characterized in that, The spring structure has a second end that is movable relative to the housing.

15. The operating device as claimed in claim 14, characterized in that, The second end of the spring structure includes a locking structure configured to engage and lock into the release structure.

16. The operating device as claimed in claim 14, characterized in that: The housing has a secure connection point, at which it is mechanically fixed to the frame structure; and The second end of the spring structure includes or is connected to a hook structure, wherein the hook structure is configured to be blocked by the frame structure and define the secure connection position of the housing.

17. The operating device as claimed in claim 1, characterized in that, The housing contains servers or power supply units, and the rack structure is configured to provide multiple servers for a data center.

18. The operating device as claimed in claim 1, characterized in that, The housing has a bottom side and a protruding portion, wherein the protruding portion is configured to be disposed in a recess of the frame structure and slide within the recess when the spring structure separates the housing from the frame structure.

19. The operating device as claimed in claim 1, characterized in that, The release structure includes a plurality of release buttons configured to release the housing from the frame structure when activated simultaneously.

20. A method for assembling electronic modules onto a server rack, characterized in that, include: Secure the housing of the operating device to the frame structure; The release mechanism of the operating device is activated by user input; as well as In response to the user input, the housing is automatically separated from the frame structure via the spring structure of the operating device.

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