Mounting structure, support and server

Abstract

The utility model discloses an installation structure, a support and a server, and relates to the technical field of servers, the installation structure comprises a locking piece, the locking piece is detachably arranged on a to-be-installed component, the locking piece is provided with a locking space, at least part of the locking piece is provided with a locking part capable of deforming, and the locking part is provided with a locking surface; the guide part is detachably arranged on the mounting base, and a limiting surface is arranged on at least part of the guide part, so that when at least part of the guide part moves in the locking space, at least part of the locking part elastically deforms under the action of the guide part, and the locking surface makes contact with the limiting surface; the to-be-mounted component is mounted on the mounting foundation; the problem that in the prior art, time and labor are wasted when the external assembly interconnection rapid module is installed is at least solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of servers, and in particular to an installation structure, a bracket and a server. BACKGROUND

[0002] In the field of servers and data centers, PCI Express (PCIE) modules serve as key components for high-performance expansion, and their installation and fixation usually rely on specific bracket lock systems. Currently, the most common bracket lock design in the industry adopts a multi-piece structure, mainly including a fixed seat, a spring-driven lock catch mechanism, and an operation handle. These components work together to ensure that the PCIE module is securely fixed in the server frame. In the process of using this type of bracket, the operation handle is used to compress the spring, aligning the catch part of the lock catch mechanism with the fixing point of the module. After releasing the handle, the spring releases the catch to tighten, achieving quick locking of the module. This mechanism allows users to conveniently install and remove the module without the need for tools, thereby improving the flexibility of server hardware maintenance and upgrades.

[0003] However, in the prior art, due to the strict size and position requirements of the lock catch mechanism and the catch part, the user must ensure that the catch of the bracket lock is precisely aligned with the fixing point on the module when installing the PCIE module. In the environment of a small internal space and dense interfaces in the server, this process often becomes difficult and time-consuming, increasing the complexity of server hardware installation and the risk of operational errors. CONTENT OF THE UTILITY MODEL

[0004] The present application provides an installation structure, a bracket and a server to at least solve the problem of time-consuming and laborious in the prior art when installing a PCIE module.

[0005] The present application provides an installation structure, a bracket and a server to at least solve the problem of time-consuming and laborious in the prior art when installing a PCIE module.

[0006] The guide piece is detachably arranged on the installation base, and the limiting surface is arranged on at least part of the guide piece. When at least part of the guide piece moves in the locking space, at least part of the locking portion elastically deforms under the action of the guide piece, so that the locking surface contacts the limiting surface, thereby installing the component to be installed on the installation base.

[0007] Further, the locking piece further comprises a movable part movably arranged on the locking part, and the installation structure further comprises:

[0008] The unlocking piece comprises an unlocking piece body and an unlocking portion arranged at one end of the unlocking piece body, the unlocking portion has an inclined unlocking surface, when at least part of the unlocking piece moves in the locking space towards the direction of approaching the guide piece, the unlocking surface abuts against at least part of the movable portion, so that the locking portion is separated from the limiting surface, and the component to be installed is separated from the installation base.

[0009] Further, the locking piece is provided with a containing groove;

[0010] The unlocking piece further comprises a limiting piece arranged on the unlocking piece body, at least part of the limiting piece can be elastically deformed relative to the unlocking piece body;

[0011] At least part of the limiting piece is selectively arranged in the containing groove and guided by the containing groove, so that the unlocking piece moves along the preset path in the locking space.

[0012] Further, the locking portion comprises a locking portion body, the movable portion and a locking block are arranged on the side of the locking portion body close to the locking space, the locking block is arranged at the end of the locking portion body, wherein the locking block has a locking surface, the preset included angle between the extension direction of the locking surface and the arrangement direction of the movable portion and the locking block is an acute angle or a right angle, and the opening of the preset included angle is arranged away from the containing groove.

[0013] Further, the unlocking piece body is provided with a movable groove, the limiting piece comprises a limiting piece body and a limiting block arranged at one end of the limiting piece body, the end of the limiting piece body away from the limiting block is arranged on one side groove wall of the movable groove, the limiting piece body extends along the extension direction of the movable groove, and the limiting block protrudes into the locking space.

[0014] Further, the guide piece comprises a first guide segment, the first guide segment comprises a first sub-portion and a second sub-portion, the first sub-portion is in the shape of a conical frustum, the second sub-portion is in the shape of a cylinder, along the arrangement direction from the first sub-portion to the second sub-portion, the diameter of the first guide segment gradually increases to equal the diameter of the second sub-portion, so that the locking surface of the locking portion is in contact with the outer peripheral surface of the first sub-portion to elastically deform.

[0015] Further, the guide piece further comprises a second guide segment and a third guide segment, the end of the second sub-portion away from the first sub-portion is provided with the second guide segment, the end of the second guide segment away from the first guide segment is provided with the third guide segment, wherein the second guide segment is in the shape of a cylinder, the diameter of the second guide segment is smaller than the diameter of the second sub-portion, so that the end surface of the second sub-portion in contact with the second guide segment forms the limiting surface.

[0016] Further, the mounting structure further comprises at least one mounting lug provided on the locking member, each mounting lug is provided with a first mounting position, the to-be-mounted component is provided with at least one second mounting position, the at least one second mounting position is provided in one-to-one correspondence with the at least one mounting lug, the mounting structure further comprises a connecting component which is provided on the mounting lug in a plug-in manner, the connecting component is provided in one-to-one correspondence with the mounting lug, so as to mount the locking member on the to-be-mounted component through the connecting component; and / or,

[0017] One end of the guide member is provided with a connecting section, the mounting base is provided with a mounting position, and the connecting section is provided on the mounting position in a plug-in manner, so as to mount the guide member on the mounting base through the connecting section; and / or,

[0018] The locking portions are a plurality of locking portions which are distributed in a circumferential direction on the outer wall surface of the locking member; and / or,

[0019] The unlocking portions are a plurality of unlocking portions which are distributed in a circumferential direction on the end portion of the unlocking member body of the unlocking member of the mounting structure, and the plurality of unlocking portions are provided in one-to-one correspondence with the plurality of locking portions.

[0020] The embodiment of the present application further provides a bracket, which comprises the mounting structure.

[0021] The embodiment of the present application further provides a server, which comprises the bracket.

[0022] The deformed locking portion and the corresponding limiting surface provided in the present application realize accurate positioning and stable mounting of the to-be-mounted component. In the present application, the design of the locking portion allows it to elastically deform under the action of the guide member, and this deformation can accurately respond to the limiting surface of the guide member, so as to ensure automatic alignment of the to-be-mounted component during the mounting process. The contact between the locking surface and the limiting surface forms a stable locking structure, which can maintain the stable connection between the to-be-mounted component and the mounting base even when the device is affected by vibration or external force, thereby improving the reliability of the device and the security of data transmission.

[0023] The present application realizes flexibility and compatibility of the mounting structure by providing detachable locking members and guide members. The locking members and the guide members are detachably provided on the respective base assemblies, which on the one hand enables users to select corresponding locking members and guide members according to different to-be-mounted components and mounting bases, thereby ensuring compatibility between various devices; on the other hand, when maintaining or replacing components, the entire system does not need to be disassembled, and only the damaged or unsuitable locking member or guide member needs to be replaced, thereby reducing maintenance cost and improving maintenance efficiency.

[0024] The deformable arrangement of the locking part allows the operator to reverse the deformation of the locking part by simple force operation to unlock the connection between the to-be-installed part and the installation base without using additional tools or excessive force. This design reduces the difficulty of unlocking operation, reduces the damage to the parts caused by forced unlocking, and also speeds up the unlocking process, improves the hot plug performance and operation efficiency of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0026] Figure 1 A structural schematic diagram of an installation structure of an embodiment of the present application installed on a PCIE support is shown.

[0027] Figure 2 An exploded schematic diagram of the installation structure of the embodiment of the present application is shown.

[0028] Figure 3 A structural schematic diagram of an unlocking part of the embodiment of the present application is shown.

[0029] Figure 4 A structural schematic diagram of the inside of a locking part of the embodiment of the present application is shown.

[0030] Figure 5 A structural schematic diagram of a guide part of the embodiment of the present application is shown.

[0031] Among them, the above drawings include the following reference signs:

[0032] 1, locking part; 101, locking part; 102, locking surface; 103, movable part; 104, accommodating groove; 105, locking part body; 106, locking block;

[0033] 2, to-be-installed part;

[0034] 3, guide part; 301, limiting surface; 302, first guide section; 3021, first subpart; 3022, second subpart; 303, second guide section; 304, third guide section; 305, connecting section;

[0035] 4, unlocking part; 401, unlocking part body; 402, unlocking part; 403, unlocking surface; 404, limiting part; 405, movable slot; 406, limiting part body; 407, limiting block;

[0036] 5, installation lug;

[0037] 6, first mounting position. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be apparently and completely described below with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the present application.

[0039] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. The terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. The terms "parallel", "perpendicular", "equal" include the described case and the approximate case of the described case, and the approximate case is within the acceptable deviation range, which is determined by the ordinary skilled in the art considering the measurement being discussed and the error related to the measurement of the specific quantity (i.e. the limitation of the measurement system). For example, "parallel" includes absolute parallel and approximate parallel, and the acceptable deviation range of approximate parallel can be, for example, within 5°; "perpendicular" includes absolute perpendicular and approximate perpendicular, and the acceptable deviation range of approximate perpendicular can also be, for example, within 5°. "Equal" includes absolute equality and approximate equality, and the acceptable deviation range of approximate equality can be, for example, that the difference between the two equalities is less than or equal to 5% of either. For those skilled in the art, the specific meaning of the above terms in the present application can be understood in specific cases.

[0040] In order for those skilled in the art to better understand the present application, the present application will be further described below in conjunction with the drawings and specific embodiments.

[0041] In the field of servers and data centers, PCI Express (PCIE) modules serve as key components for high-performance expansion, and their installation and fixation usually rely on specific bracket lock systems. Currently, the most common bracket lock design in the industry adopts a multi-piece structure, mainly including a fixed seat, a spring-driven lock catch mechanism, and an operating handle. These components work together to ensure that the PCIE module is securely fixed in the server frame. In this way, the bracket allows the user to conveniently install and remove the module without tools, thereby improving the flexibility of server hardware maintenance and upgrades.

[0042] However, due to the strict size and position requirements of the lock catch mechanism and the catch part in the prior art, the user must ensure that the catch of the bracket lock is precisely aligned with the fixed point on the module when installing the PCIE module. In the environment of a small internal space and dense interfaces in the server, this process often becomes difficult and time-consuming, increasing the complexity of server hardware installation and the risk of operational errors.

[0043] Therefore, the present application provides an installation structure, a bracket, and a server to at least solve the problem of time-consuming and laborious installation of PCIE modules in the prior art.

[0044] Embodiment 1

[0045] As shown in Figures 1 to 5 The present application provides an installation structure, which includes a locking piece 1 that is detachably arranged on a component to be installed 2. The locking piece 1 has a locking space, and at least part of the locking piece 1 is provided with a lock portion 101 that can be deformed. The lock portion 101 has a locking surface 102.

[0046] A guide piece 3 is detachably arranged on an installation base. At least part of the guide piece 3 is provided with a limiting surface 301. When at least part of the guide piece 3 moves in the locking space, at least part of the lock portion 101 is elastically deformed under the action of the guide piece 3, so that the locking surface 102 comes into contact with the limiting surface 301, thereby installing the component to be installed 2 on the installation base.

[0047] Specifically, during installation, the guide piece 3 is first fixed on the installation base, or the locking piece 1 is first installed on the component to be installed 2, and the order of the first two steps is not limited. After the guide piece 3 and the locking piece 1 are fixed, one end of the locking piece 1 is aligned with one end of the guide piece 3, and then moves towards the installation base. At least part of the guide piece 3 enters the locking space. When the locking piece 1 continues to move towards the installation base, the locking portion 101 on the locking piece 1 deforms. The locking piece 1 continues to move towards the installation base until the locking surface 102 contacts the limiting surface 301 on the guide piece 3. The locking piece 1 is clamped on the guide piece 3, thereby completing the installation of the locking piece 1 and the guide piece 3, and further installing the component to be installed 2 on the installation base. The component to be installed 2 is a PCIE support, and the installation base is a case or other component.

[0048] The installation process can be divided into two steps, namely, first fixing the guide piece 3, and then installing the locking piece 1 on the guide piece 3. Because the locking piece 1 can automatically adapt to the limiting surface 301 of the guide piece 3 and be clamped when in contact, the process of alignment and manual adjustment in traditional installation is greatly simplified, and the installation efficiency is significantly improved.

[0049] Whether the guide piece 3 or the locking piece 1 is installed first does not affect the final installation effect. This design flexibility reduces the memory burden of the operator on the installation sequence, making the installation process more intuitive and efficient.

[0050] The elastic deformation characteristics of the locking portion 101 ensure the tightness and stability of the locking surface 102 when it contacts the limiting surface 301. Even in a high-vibration or impact environment, the locking piece 1 is not easy to loosen or fall off, greatly improving the overall stability and safety of the installation structure.

[0051] The matching design of the guide piece 3 and the locking space ensures the accurate deformation of the locking portion 101 and the precise contact of the locking surface 102 and the limiting surface 301 during installation. This precise alignment mechanism reduces the installation error rate and ensures the accuracy and reliability of each installation.

[0052] The design of the guide piece 3 and the locking piece 1 is not limited by the specific specifications of the component to be installed 2. Whether it is a PCIE support or other types of components to be installed 2, it can be adapted by adjusting the size and shape of the locking portion 101 and the guide piece 3, increasing the versatility and adaptability of the installation structure.

[0053] The compact design of the locking piece 1 and the guide piece 3 reduces the space occupied by the components, especially in a space-intensive environment such as a server, providing more layout freedom for other hardware components, optimizing the internal structure of the server, and improving the space utilization efficiency.

[0054] In summary, the mounting structure provided by the embodiments of the present application, through the innovative design of the locking member 1 and the guide member 3, not only simplifies the installation process, improves the installation efficiency, but also enhances the stability of the installation, at the same time, the universality and the space optimization ability provide a more flexible and efficient hardware installation solution for the servers and other devices.

[0055] Further, the locking member 1 further comprises a movable portion 103 movably arranged on the locking portion 101, and the mounting structure further comprises:

[0056] The unlocking member 4 comprises an unlocking member body 401 and an unlocking portion 402 arranged at one end of the unlocking member body 401, and the unlocking portion 402 has an inclined unlocking surface 403, so that when at least part of the unlocking member 4 moves in the direction of approaching the guide member 3 in the locking space, the unlocking surface 403 abuts against at least part of the movable portion 103, so that the locking portion 101 is separated from the limiting surface 301, and the component to be installed 2 is separated from the installation base.

[0057] Specifically, as shown in Figure 4 the movable portion 103 is arranged on the locking portion 101, and the movable portion 103 has an inclined movable surface, and the movable angle formed between the movable surface and the inner wall surface of the locking member 1 is an acute angle, and the mounting structure further comprises an unlocking member 4, and the unlocking member 4 comprises an unlocking member body 401 and an unlocking portion 402 arranged on the unlocking member body 401, as shown in Figure 3 the unlocking portion 402 has an inclined unlocking surface 403, and in the normal state, at least part of the unlocking member 4 is always in the locking member 1, when unlocking, the unlocking member 4 is pressed in the direction of approaching the guide member 3, and under the condition that the external force is continuously applied to the unlocking member 4, the unlocking member 4 gradually moves in the direction of approaching the guide member 3, until the unlocking surface 403 contacts the movable surface of the movable portion 103, at this time, the unlocking member 4 is continuously pressed, and under the action of the unlocking portion 402, the locking portion 101 gradually moves in the direction away from the axis of the locking member 1, and then the limitation between the locking surface 102 and the limiting surface 301 is released, and then the unlocking of the locking member 1 and the guide member 3 is completed.

[0058] In the embodiments of the present application, the unlocking member 4 is introduced, the inclined unlocking surface 403 of the unlocking portion 402 of the unlocking member 4 and the inclined movable surface of the movable portion 103 on the locking member 1 form an acute angle cooperation, when the unlocking member 4 moves in the direction of approaching the guide member 3, the unlocking surface 403 contacts the movable surface, so that the locking portion 101 deforms and automatically moves in the direction away from the axis of the locking member 1, thereby releasing the contact between the locking surface 102 and the limiting surface 301. This mechanism simplifies the unlocking process, only a directional force is needed to realize, without complex manual adjustment or tool assistance, greatly improving the efficiency of maintenance and disassembly.

[0059] The inclined unlocking surface 403 of the unlocking piece 4 is designed to cooperate with the inclined movable surface of the movable part 103, forming an automatic unlocking linkage mechanism. That is, when an external force is applied to the unlocking piece 4, the force received by the movable part 103 due to the acute angle contact is decomposed into a thrust force along the axis direction and an elastic force perpendicular to the axis direction, triggering the elastic deformation of the locking part 101 and releasing the locked state.

[0060] The elastic locking part 101 on the locking piece 1 is in close contact with the limiting surface 301 of the guide piece 3, ensuring the stability of the component to be installed 2 during normal use. The addition of the unlocking piece 4 not only realizes the convenience of unlocking, but also ensures the controllability and accuracy of the unlocking process through its precise cooperation with the movable part 103, avoiding damage or instability caused by improper unlocking operation.

[0061] The linkage mechanism between the movable part 103 and the locking part 101 ensures smooth conversion between the locked and unlocked states. In the locked state, the elasticity of the locking part 101 ensures the close contact between the locking surface 102 and the limiting surface 301. In the unlocked state, the movement of the unlocking piece 4 directly acts on the locking part 101 through the deformation of the movable part 103, triggering its deformation and releasing the lock. This design ensures that the installation structure maintains good stability and reliability in both locked and unlocked states.

[0062] The addition of the unlocking piece 4 makes the unlocking operation intuitive and simple. Users only need to apply appropriate force to push the unlocking piece 4 towards the guide piece 3 to achieve unlocking, greatly reducing the operation difficulty and improving the user experience.

[0063] The design of the unlocking piece 4 fully considers user experience and operation convenience. The inclination angle and position of the unlocking surface 403 are designed so that even in poor visibility or narrow space environments, users can determine whether the unlocking operation is complete based on intuitive physical feedback such as changes in hand feel, thereby avoiding uncertainty in operation and reducing potential risks caused by improper operation.

[0064] Further, the locking piece 1 is provided with a receiving groove 104; the unlocking piece 4 further includes a limiting piece 404 arranged on the unlocking piece body 401, at least part of the limiting piece 404 can elastically deform relative to the unlocking piece body 401; wherein at least part of the limiting piece 404 is optionally located in the receiving groove 104 and guidedly cooperates with the receiving groove 104, so that the unlocking piece 4 moves along a preset path in the locking space.

[0065] Specifically, as shown in Figure 4 The locking piece 1 is provided with a receiving groove 104, which is a strip-shaped groove. The extension direction of the receiving groove 104 is consistent with the extension direction of the locking piece 1, as shown in Figure 3As shown, the unlocking piece 4 further comprises a limiting piece 404 arranged on the unlocking piece body 401. The limiting piece 404 can be elastically deformed relative to the unlocking piece body 401, that is, the limiting piece 404 can move towards the axis of the limiting piece 404 under the action of an external force, and the limiting piece 404 can return to the original state after the external force is lost Figure 3 When unlocking is not needed, the unlocking piece 4 is always in the locking piece 1. To avoid rotation of the unlocking piece 4 in the locking piece 1, at least part of the limiting piece 404 is in the accommodating groove 104, and at the same time, when unlocking is performed, it can also ensure that the unlocking piece 4 moves along the preset path to ensure that the unlocking action can be completed.

[0066] The accommodating groove 104 added to the locking piece 1 cooperates with the guide piece 3 on the unlocking piece 4 to form an accurate guide system. The guide piece 3 can slide in the accommodating groove 104 along the preset path to ensure the linear movement of the unlocking piece 4 in the locking space, avoid unnecessary deviation or rotation, and thus ensure the smooth and accurate execution of the unlocking process.

[0067] The design of the accommodating groove 104 in combination with the elastic deformation characteristics of the guide piece 3 realizes the constraint of the movement path of the unlocking piece 4. When the guide piece 3 is subjected to an external force, it can be elastically deformed to ensure that the unlocking piece 4 is smoothly aligned when it enters the locking piece 1, and once the external force is eliminated, the guide piece 3 naturally returns to its original state and maintains stable contact with the accommodating groove 104 to guide the unlocking piece 4 to move along the preset path. This design ensures the consistency and accuracy of the unlocking operation and reduces the possibility of misoperation.

[0068] The elastic deformation characteristics of the guide piece 3 not only help the accurate guidance of the unlocking piece 4, but also effectively suppress the shaking of the unlocking piece 4 in the locking space under the guidance of the accommodating groove 104, reduce the friction between the unlocking piece 4 and the inner wall of the locking piece 1, and thus reduce the wear rate and prolong the service life of the components.

[0069] During the movement of the unlocking piece 4, the cooperation of the guide piece 3 and the accommodating groove 104 plays a dual role: first, it limits the movement path of the unlocking piece 4, so that the unlocking surface 403 can accurately contact the movable part 103 of the locking piece 1; second, the elastic design of the guide piece 3 reduces the shaking that may occur when the unlocking piece 4 moves, reducing the wear of the contact surface of the components.

[0070] Further, the locking portion 101 comprises a locking portion body 105, the locking portion body 105 is provided with the movable portion 103 and the locking block 106 on the side close to the locking space, and the locking block 106 is arranged at the end of the locking portion body 105, wherein the locking block 106 has a locking surface 102, the preset included angle between the extension direction of the locking surface 102 and the arrangement direction of the movable portion 103 and the locking block 106 is an acute angle or a right angle, and the opening of the preset included angle is arranged away from the accommodating groove 104.

[0071] Specifically, the locking portion 101 comprises a locking portion body 105, the locking portion body 105 is provided with the movable portion 103 and the locking block 106 on the side close to the locking space, and the locking block 106 is arranged at the end of the locking portion body 105, wherein the locking block 106 has a locking surface 102, the preset included angle between the extension direction of the locking surface 102 and the arrangement direction of the movable portion 103 and the locking block 106 is an acute angle or a right angle, and the opening of the preset included angle is arranged away from the accommodating groove 104. Figure 4 As shown in the specific structure of the locking block 106, the locking block 106 has a locking surface 102, and a preset included angle is formed between the locking surface 102 and the axis of the locking piece 1, which can be an acute angle or a right angle, and the opening of the preset included angle is arranged towards the accommodating groove 104. As can be seen, in the present embodiment, the locking surface 102 is arranged perpendicular to the axis of the locking piece 1, so as to ensure that the locking surface 102 can be clamped with the limiting surface 301.

[0072] The preset included angle between the locking surface 102 of the locking block 106 and the axis of the locking portion body 105 is designed as a right angle, so as to ensure that the locking surface 102 can be perpendicular to the limiting surface 301. This geometric relationship greatly enhances the stability and reliability of the locking. The perpendicular contact increases the contact area between the locking surface 102 and the limiting surface 301, and provides stronger support force and locking effect.

[0073] In the locked state, the locking piece 1 and the limiting surface of the guide piece 3 form perpendicular contact, which ensures the vertical transmission of the locking force, which can better resist the impact of external force than inclined contact, especially the vibration and movement risk encountered during the operation of the server. In addition, the design of the vertical locking surface also helps the accurate alignment of the positioning piece in the locking space, reducing the locking instability caused by angle deviation.

[0074] The preset included angle between the locking surface 102 and the arrangement direction of the movable portion 103 and the locking block 106 is designed as an acute angle or a right angle, which ensures the effective contact between the movable portion 103 and the unlocking surface 403 when unlocking, so as to trigger the deformation of the locking portion 101 and realize the unlocking operation.

[0075] Further, the unlocking member body 401 is provided with a movable slot 405, the limiting member 404 comprises a limiting member body 406 and a limiting block 407 provided at one end of the limiting member body 406, the end of the limiting member body 406 away from the limiting block 407 is arranged on one side slot wall of the movable slot 405, the limiting member body 406 extends along the extension direction of the movable slot 405, and the limiting block 407 protrudes into the locking space.

[0076] Specifically, the movable slot 405 additionally arranged on the unlocking member body 401 cooperates with the limiting member body 406 and the limiting block 407 of the guide member 3, which ensures that the movement track of the unlocking member 4 in the locking space is accurately controlled. The limiting member body 406 is arranged along the extension direction of the movable slot 405, and the limiting block 407 protrudes into the locking space. When the unlocking member 4 is operated, the limiting block 407 first contacts the external force and guides the unlocking member body 401 to stably move along the preset path of the movable slot 405.

[0077] The movable slot 405 cooperates with the limiting block 407 of the guide member 3 to form a guide cooperation, which ensures the straightness and position accuracy of the unlocking member body 401 during movement.

[0078] The cooperation of the limiting member body 406 and the movable slot 405 reduces the friction loss of the unlocking member 4 during movement. The limiting member body 406 only contacts one side slot wall of the movable slot 405, rather than the entire inner wall surface, which means that the friction is significantly reduced during the unlocking operation, thereby reducing the wear of mechanical parts and prolonging the overall service life of the installation structure.

[0079] Further, the guide member 3 comprises a first guide section 302, the first guide section 302 comprises a first part 3021 and a second part 3022, the first part 3021 is in the shape of a truncated cone, and the second part 3022 is in the shape of a cylinder. Along the arrangement direction from the first part 3021 to the second part 3022, the diameter of the first guide section 302 gradually increases to equal the diameter of the second part 3022, so that the locking surface 102 of the locking part 101 is in contact with the outer peripheral surface of the first part 3021 to elastically deform.

[0080] Specifically, as shown in Figure 5 The first guide section 302 of the guide member 3 adopts the design of the first part 3021 in the shape of a truncated cone and the second part 3022 in the shape of a cylinder, which ensures smooth guidance of the to-be-installed part 2 during the initial positioning stage. The diameter of the first part 3021 in the shape of a truncated cone gradually increases to equal the diameter of the second part 3022 in the shape of a cylinder, which is beneficial to the elastic deformation control of the locking part 101.

[0081] The conical first part 3021 of the first guide section 302 is designed to automatically correct the initial position deviation of the component to be installed, so that the locking part 101 can more easily contact the limiting surface 301, reducing the requirement for accurate alignment by the operator.

[0082] Further, the guide 3 further comprises:

[0083] The second guide section 303 and the third guide section 304, the second guide section 303 is provided at the end of the second part 3022 away from the first part 3021, and the third guide section 304 is provided at the end of the second guide section 303 away from the first guide section 302, wherein the second guide section 303 is cylindrical, and the diameter of the second guide section 303 is smaller than the diameter of the second part 3022, so that the end surface of the second part 3022 in contact with the second guide section 303 forms the limiting surface 301.

[0084] Specifically, as Figure 5 shown, the guide 3 further comprises the second guide section 303 and the third guide section 304 arranged below the first guide section 302, both the second guide section 303 and the third guide section 304 are cylindrical, wherein the diameter of the second guide section 303 is smaller than the diameter of the second part 3022, so as to ensure that the locking surface 102 perfectly engages with the limiting surface 301.

[0085] The diameter of the second guide section 303 in the guide 3 is smaller than the diameter of the second part 3022 of the first guide section 302, which ensures that the locking surface 102 of the locking part 101 can be accurately aligned and perfectly engaged with the limiting surface 301, while avoiding locking misalignment caused by size difference.

[0086] The diameter of the second guide section 303 is designed to be smaller than the diameter of the second part 3022, which improves the compatibility and universality of the locking structure, so that locking parts 101 of different sizes can be effectively paired with the guide 3, reducing the failure rate of locking caused by size matching problems.

[0087] Further, the mounting structure further comprises at least one mounting lug 5 arranged on the locking member 1, each mounting lug 5 is provided with a first mounting position 6, and the component to be installed 2 is provided with at least one second mounting position, the at least one second mounting position is arranged one by one corresponding to the at least one mounting lug 5, the mounting structure further comprises a connecting component which can be inserted into the mounting lug 5, the connecting component is arranged one by one corresponding to the mounting lug 5, so as to install the locking member 1 on the component to be installed 2 through the connecting component, wherein the first mounting position 6 is a threaded hole arranged on the mounting lug 5, and the connecting component corresponds to a bolt.

[0088] The mechanism of the mounting lugs 5 introduced in the mounting structure and the connecting components ensures the accurate docking and stable connection between the locking piece 1 and the component 2 to be mounted. Each mounting lug 5 is provided with a first mounting position 6 corresponding to a second mounting position on the component 2 to be mounted, and is fixed by inserting the connecting component to achieve firm locking between the two components.

[0089] The combination design of the mounting lugs 5 and the connecting components simplifies the installation operation and improves the installation efficiency. The user does not need to perform complex alignment operation, only needs to align the mounting lugs 5 of the locking piece 1 with the second mounting positions of the component 2 to be mounted, and then inserts the connecting component to complete the installation.

[0090] Further, one end of the guide piece 3 is provided with a connecting segment 305, and a mounting position is arranged on the mounting base, and the connecting segment 305 is arranged in the mounting position in a penetrating manner, so as to install the guide piece 3 on the mounting base through the connecting segment 305; and / or the locking portions 101 are a plurality of locking portions, and the plurality of locking portions 101 are distributed in a circumferential direction on the outer wall surface of the locking piece 1, wherein an external thread is arranged on the connecting segment 305, and the mounting position arranged on the mounting base is a threaded hole matched with the connecting segment 305.

[0091] One end of the guide piece 3 is provided with a connecting segment 305, which can be installed in a specific mounting position on the mounting base in a penetrating manner, and this design ensures the stable connection between the guide piece 3 and the mounting base, and also improves the compatibility of the installation.

[0092] The locking portions 101 are a plurality of locking portions and are distributed in a circumferential direction on the outer wall surface of the locking piece 1, and this design enhances the uniformity of the locking effect and improves the balance of the overall structure.

[0093] The connecting segment 305 of the guide piece 3 and the circumferential distribution of the locking portions 101 together improve the flexibility and adaptability of the mounting structure.

[0094] Further, the unlocking portions 402 are a plurality of unlocking portions, and the plurality of unlocking portions 402 are distributed in a circumferential direction on the end of the unlocking piece body 401 of the unlocking piece 4 of the mounting structure, and the plurality of unlocking portions 402 are arranged in one-to-one correspondence with the plurality of locking portions 101.

[0095] The unlocking portions 402 are a plurality of unlocking portions and are distributed in a circumferential direction on the end of the unlocking piece body 401, and are arranged in one-to-one correspondence with the locking portions 101, and this design ensures the stability and reliability of the unlocking operation.

[0096] The arrangement of the plurality of unlocking portions 402 not only improves the reliability of the unlocking operation, but also enhances the structural strength of the unlocking piece body, and at the same time optimizes the unlocking experience of the operator.

[0097] Embodiment 2

[0098] The embodiment of the present application provides a support, which comprises a mounting structure, wherein the mounting structure is the mounting structure described above.

[0099] Embodiment 3

[0100] The embodiment of the present application provides a server, which comprises a support, wherein the support is the support described above.

[0101] The above is the detailed description of the mounting structure, the support and the server provided by the present application. The principle and implementation mode of the present application are described by using specific examples in the present article, and the above embodiment description is only used for helping to understand the method of the present application and the core idea. It should be pointed out that, for the ordinary skilled in the art, some improvements and modifications can be made to the present application without departing from the principle of the present application, and these improvements and modifications also fall within the protection scope of the present application.

Claims

1. A mounting structure characterized by comprising: The installation structure comprises: a locking member (1) detachably arranged on a component (2) to be installed, the locking member (1) having a locking space, at least part of the locking member (1) being provided with a lock portion (101) capable of being deformed, the lock portion (101) having a locking surface (102); a guide member (3) detachably arranged on an installation base, at least part of the guide member (3) being provided with a limiting surface (301) so that, when at least part of the guide member (3) moves in the locking space, at least part of the lock portion (101) is elastically deformed under the action of the guide member (3), so that the locking surface (102) is in contact with the limiting surface (301), thereby installing the component (2) to be installed on the installation base.

2. The mounting structure according to claim 1, characterized by The locking member (1) further comprises a movable portion (103) movably arranged on the lock portion (101), and the installation structure further comprises: an unlocking member (4) comprising an unlocking member body (401) and an unlocking portion (402) arranged at one end of the unlocking member body (401), the unlocking portion (402) having an inclined unlocking surface (403) so that, when at least part of the unlocking member (4) moves in the locking space towards the direction close to the guide member (3), the unlocking surface (403) abuts against at least part of the movable portion (103), so that the lock portion (101) is separated from the limiting surface (301), thereby separating the component (2) to be installed from the installation base.

3. The installation structure according to claim 2, wherein: the locking member (1) is provided with a receiving groove (104); the unlocking member (4) further comprises a limiting member (404) arranged on the unlocking member body (401), at least part of the limiting member (404) being elastically deformable relative to the unlocking member body (401); wherein at least part of the limiting member (404) is selectively arranged in the receiving groove (104) and guided by the receiving groove (104), so that the unlocking member (4) moves along a preset path in the locking space.

4. The mounting structure according to claim 3, characterized by The lock portion (101) comprises a lock portion body (105), the lock portion body (105) being provided with the movable portion (103) and a locking block (106) on the side close to the locking space, the locking block (106) being arranged at the end of the lock portion body (105), wherein the locking block (106) has the locking surface (102), the preset included angle between the extension direction of the locking surface (102) and the arrangement direction of the movable portion (103) and the locking block (106) being an acute angle or a right angle, and the opening of the preset included angle being arranged away from the receiving groove (104).

5. The mounting structure according to claim 3, wherein The unlocking body (401) is provided with a movable slot (405), the limiting piece (404) comprises a limiting piece body (406) and a limiting block (407) provided at one end of the limiting piece body (406), one end of the limiting piece body (406) away from the limiting block (407) is arranged on one side wall of the movable slot (405), the limiting piece body (406) extends along the extension direction of the movable slot (405), and the limiting block (407) protrudes out of the locking space.

6. The mounting structure according to claim 1, wherein The guide piece (3) comprises a first guide section (302), the first guide section (302) comprises a first part (3021) and a second part (3022), the first part (3021) is in the shape of a truncated cone, the second part (3022) is in the shape of a cylinder, and the diameter of the first guide section (302) gradually increases to be equal to the diameter of the second part (3022) along the arrangement direction from the first part (3021) to the second part (3022), so that the locking surface (102) of the locking part (101) is in contact with the outer peripheral surface of the first part (3021) to elastically deform.

7. The mounting structure according to claim 6, wherein The guide piece (3) further comprises: a second guide section (303) and a third guide section (304), one end of the second part (3022) away from the first part (3021) is provided with the second guide section (303), one end of the second guide section (303) away from the first guide section (302) is provided with the third guide section (304), wherein the second guide section (303) is in the shape of a cylinder, the diameter of the second guide section (303) is smaller than the diameter of the second part (3022), so that the end surface of the second part (3022) other than the contact with the second guide section (303) forms the limiting surface (301).

8. The mounting structure according to claim 2, wherein The mounting structure further comprises at least one mounting lug (5) provided on the locking piece (1), each mounting lug (5) is provided with a first mounting position (6), the component to be mounted (2) is provided with at least one second mounting position, at least one second mounting position is provided in one-to-one correspondence with at least one mounting lug (5), the mounting structure further comprises a connecting component which is insertably arranged on the mounting lug (5), the connecting component is arranged in one-to-one correspondence with the mounting lug (5), so as to mount the locking piece (1) on the component to be mounted (2) through the connecting component; and / or, One end of the guide piece (3) is provided with a connecting section (305), the mounting base is provided with a mounting position, and the connecting section (305) is insertably arranged on the mounting position, so as to mount the guide piece (3) on the mounting base through the connecting section (305); and / or, The locking part (101) is a plurality of, and a plurality of locking parts (101) are distributed in the circumferential direction on the outer wall surface of the locking piece (1); and / or, The unlocking portions (402) are multiple, and the multiple unlocking portions (402) are circumferentially distributed at the end of the unlocking body (401) of the unlocking piece (4) of the mounting structure, and the multiple unlocking portions (402) are arranged one by one corresponding to the multiple locking portions (101).

9. A support comprising a mounting structure, characterized in that The mounting structure is the mounting structure in any one of claims 1 to 8.

10. A server comprising a support, characterized in that The support is the support in claim 9.

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