Server case safety locking device

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By designing a server chassis security locking device with multiple locking parts and lock bodies, the problem of single lock cylinder installation in the existing technology is solved, realizing the mixed use of lock cylinders and multi-person confirmation function, thus improving security and flexibility.

CN223513539UActive Publication Date: 2025-11-04SHANGHAI HUANXIN BIOMEDICAL TECH CO LTD

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Patent Information

Application Number: CN202422880885.0
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-11-26
Publication Date: 2025-11-04
Estimated Expiration: 2034-11-26

AI Technical Summary

Technical Problem

Existing locking devices typically only support the installation of a single lock cylinder. They cannot achieve the mixed use of different lock cylinders or the same lock cylinder on the same chassis door, making it difficult to meet the requirement that multiple maintenance personnel must confirm simultaneously before opening the chassis, resulting in insufficient security.

Method used

Design a server chassis security locking device comprising multiple locking parts, each of which can be fitted with lock bodies of different or the same model. Through the circumferential array distribution of the rotating base and lock bodies, the mixed use of different or the same lock cylinders can be achieved, and unauthorized access is prevented through the design of elastic elements and limit blocks.

Benefits of technology

It enables the mixed use of different or the same lock cylinders on the same chassis door, meeting the needs of multiple maintenance personnel to confirm simultaneously, improving the security and controllability of the chassis, preventing unauthorized intrusion, and flexibly adjusting the security level.

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Abstract

The utility model relates to the field of server cases, and discloses a safety locking device for a server case, which comprises the server case. The cover plate is mounted on the server case; the plurality of locking parts are installed on the cover plate, the plurality of locking parts are all arranged in the server case, and the locking parts are used for controlling opening and closing of the cover plate on the server case; the locking part comprises a rotating seat and a plurality of lock bodies, and the rotating seat is installed on the cover plate. According to the utility model, by designing a structure comprising a plurality of locking parts, each locking part can be provided with lock bodies of different models or the same model, so that different lock cylinders or the same lock cylinder can be used together on the same case door, and the requirement that a plurality of maintainers need to confirm the case door simultaneously to open the case is met; and each lock body corresponds to one key, and different keys are distributed to different users, so that the safety and controllability of case opening are ensured.

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Description

TECHNICAL FIELD

[0001] The utility model relates to the server case field especially relates to a server case safety locking device. BACKGROUND

[0002] The server case locking device is an important component for protecting the server case and internal hardware equipment and data safety, and can ensure that only authorized personnel can access and operate the server, thereby reducing the risk of data leakage and hardware damage.

[0003] The existing locking device usually only supports the installation of a single lock cylinder, and cannot realize the mixed use of different lock cylinders or the same lock cylinder on the same case door, which cannot meet the requirement that multiple maintenance personnel need to confirm simultaneously to open the case. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problems that the locking device usually only supports the installation of a single lock cylinder, and cannot realize the mixed use of different lock cylinders or the same lock cylinder on the same case door, which cannot meet the requirement that multiple maintenance personnel need to confirm simultaneously to open the case.

[0005] The utility model adopts the following technical scheme to solve the above technical problems.

[0006] A server case safety locking device comprises a server case, a cover plate installed on the server case, a plurality of locking parts installed on the cover plate, the plurality of locking parts are arranged in the server case, the locking parts are used for controlling the opening and closing of the cover plate on the server case, the locking parts comprise rotating seats and a plurality of lock bodies, the rotating seats are installed on the cover plate, the plurality of lock bodies are installed on the rotating seats and are distributed in a circumferential array, the rotating seats are arranged to rotate on the cover plate, and the rotating seats are used for driving the lock bodies to rotate.

[0007] Preferably, the cover plate comprises a plurality of assembly plates installed on the cover plate, a plurality of rotating seats are installed on one side of the plurality of assembly plates, and a plurality of lock holes are arranged on the top of the cover plate.

[0008] Preferably, the locking part further comprises a rotating rod, one end of the rotating rod is installed on the rotating seat, the other end of the rotating rod penetrates through the assembly plate, and two rotating shafts are installed on the two sides of the cover plate and are connected with the server case.

[0009] Preferably, the locking part further comprises: a tail plate installed at one end of the rotating rod; a moving plate installed on the rotating rod, the moving plate being arranged to move on the rotating rod; and an elastic member arranged between the moving plate and the tail plate, the elastic member being used to provide a restoring force for the moving plate to return to an initial position.

[0010] Preferably, the locking part further comprises: a limiting block installed at one side of the moving plate, one side of the assembly plate being provided with a limiting slot, and the limiting block being installed in the limiting slot to limit the rotation of the moving plate and the rotating rod on the assembly plate.

[0011] Preferably, the server case comprises: a groove provided on the server case, the cover plate being arranged in the groove, and a plurality of locking parts being arranged in the groove, the rotating shaft being connected with the inner wall of the groove; and a plurality of locking slots provided on the inner wall of the groove, the locking tongue on the lock body being connected with the locking slots.

[0012] Preferably, the number of the locking parts is three.

[0013] Preferably, the number of the lock bodies is three.

[0014] Preferably, the number of the locking parts is two.

[0015] Preferably, the number of the lock bodies is two.

[0016] The utility model discloses the above technical scheme, compared with the prior art, has the following technical effects:

[0017] (1) by designing the structure containing a plurality of locking parts, each locking part can install different models or same model lock body, realizes the mixed use of different lock cylinders or same lock cylinder on the same case door, meets the demand when needing multiple maintenance personnel to confirm simultaneously to open the case, and each lock body corresponds a key, and different keys are distributed to different users, thereby ensuring the security and controllability of the case opening.

[0018] (2) by setting a plurality of locking parts and lock bodies, the scheme provides higher security level, when higher security level is needed, the number of locking parts and lock bodies can be increased, when security requirement is moderate or operation process needs to be simplified, the number of locking parts and lock bodies can be reduced, and the circumferential array distribution of the lock body and the design of the rotating seat make the locking operation more flexible, and facilitate users to adjust according to actual demands.

[0019] (3) the locking part design has the function of preventing illegal intrusion. Since the lock body is installed on the rotating seat, and the rotating seat is arranged to rotate on the cover plate, the rotating seat cannot be directly controlled to rotate from the outside of the cover plate, and only after the corresponding lock body is opened by using the correct key, the orientation of the lock body on the rotating seat can be adjusted and controlled from the back of the cover plate, thereby effectively preventing unauthorized access and illegal intrusion. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 A three-dimensional structure schematic diagram provided by the utility model.

[0021] Figure 2 A server case and a locking part structure schematic diagram provided by the utility model.

[0022] Figure 3 A cover plate and a locking part structure schematic diagram provided by the utility model.

[0023] Figure 4 A cover plate and a locking part structure schematic diagram provided by the utility model.

[0024] Figure 5 A server case structure schematic diagram provided by the utility model.

[0025] Figure 6 An assembly plate cross section structure schematic diagram provided by the utility model.

[0026] The reference signs in the drawings are:

[0027] 100, server case; 101, groove; 102, lock slot;

[0028] 200, cover plate; 201, lock hole; 202, assembly plate; 203, rotating shaft; 204, limiting slot;

[0029] 300, locking part; 301, rotating seat; 302, lock body; 303, rotating rod; 304, tail plate; 305, elastic piece; 306, moving plate; 307, limiting block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0031] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0032] Referring to Figures 1-6The application discloses a server cabinet safety locking device, which comprises a server cabinet 100, a cover plate 200 installed on the server cabinet 100, the cover plate 200 being used for controlling the opening and closing of the cabinet, and the inside of the server cabinet 100 being operated and controlled after the cover plate 200 is opened, a plurality of locking parts 300 installed on the cover plate 200 and arranged in the server cabinet 100, the locking parts 300 being used for controlling the opening and closing of the cover plate 200 on the server cabinet 100, the locking part 300 comprising a rotating seat 301 and a plurality of lock bodies 302, the rotating seat 301 being installed on the cover plate 200, the plurality of lock bodies 302 being installed on the rotating seat 301 and arranged in a circular array, the rotating seat 301 being arranged to rotate on the cover plate 200 and used for driving the lock bodies 302 to rotate, and the locking part 300 being a key component for controlling the opening and closing of the cover plate 200, a plurality of locking parts 300 being arranged to provide a plurality of locking points for the cover plate 200, and different numbers of locking parts 300 being arranged according to the use requirement, for example, one locking part 300 is arranged when one person is required to open the cover plate 200, a single key is used to control the opening and closing of the lock body 302, a plurality of locking parts 300 are arranged when a plurality of persons are required to open the cover plate 200, the lock bodies 302 on the locking parts 300 are switched to different models, each lock body 302 corresponds to a key, and each key is distributed to a different user, so that the server cabinet 100 can be opened only when a plurality of persons open the lock, and the safety of the cabinet is improved.

[0033] The cover plate 200 comprises a plurality of assembly plates 202 installed on the cover plate 200, and a plurality of rotating seats 301 installed on one side of the plurality of assembly plates 202.

[0034] The locking part 300 further comprises a rotating rod 303, one end of which is installed on the rotating seat 301 and the other end of which penetrates through the assembling plate 202; two rotating shafts 203, which are respectively installed on two sides of the cover plate 200 and are connected with the server case 100; a tail plate 304, which is installed on one end of the rotating rod 303; a moving plate 306, which is installed on the rotating rod 303 and is arranged to move on the rotating rod 303; an elastic member 305, which is arranged between the moving plate 306 and the tail plate 304 and is used to provide a restoring force for the moving plate 306 to return to an initial position; and a limiting block 307, which is installed on one side of the moving plate 306 and is installed in a limiting groove 204 formed on one side of the assembling plate 202 and is used to limit the rotation of the moving plate 306 and the rotating rod 303 on the assembling plate 202. The initial position of the limiting block 307 is arranged in the limiting groove 204, because the moving plate 306 is always attached to one side of the assembling plate 202 under the elastic force of the elastic member 305, at this time, the moving plate 306, the rotating rod 303 and the rotating seat 301 cannot rotate, and thus the design can avoid controlling the rotation of the rotating seat 301 from the outside of the cover plate 200. Only when the corresponding lock body 302 is opened by using a correct key and the cover plate 200 is opened, the orientation of the lock body 302 on the rotating seat 301 can be adjusted and controlled from the back of the cover plate 200. The elastic member 305 is a spring, and can also be a rubber elastic block or a spring piece.

[0035] The server case 100 comprises a recess 101 formed on the server case 100, the cover plate 200 is arranged in the recess 101, and a plurality of locking parts 300 are arranged in the recess 101, and the rotating shafts 203 are connected with the inner wall of the recess 101; and a plurality of lock grooves 102 are formed on the inner wall of the recess 101, and the lock tongues on the lock bodies 302 are connected with the lock grooves 102.

[0036] The number of the locking parts 300 is three, and the number of the lock bodies 302 is three.

[0037] Embodiment Two

[0038] The difference between this embodiment and the first embodiment is that the number of the locking parts 300 is two, and the number of the lock bodies 302 is two.

[0039] In use, the assembly plate 202 is provided with a plurality of rotating seats 301, and each rotating seat 301 is provided with a plurality of lock bodies 302 arranged in a circular array. Each lock body 302 is matched with a corresponding lock slot 102 on the inner wall of the groove 101 of the server case 100. When the cover plate 200 needs to be locked, the operator needs to use the correct key to insert into the corresponding lock body 302. Since each lock body 302 can correspond to different keys (depending on whether a multi-person unlocking mechanism is set), the key needs to control the lock bolt on the lock body 302 to extend into the lock slot 102, thereby fixing the cover plate 200, and the cover plate 200 is in a locked state. Once the lock bolt is fully extended into the lock slot 102 and stuck, the cover plate 200 is firmly locked on the server case 100. When the cover plate 200 needs to be unlocked, the operator must use the correct key to open all lock bodies 302. The limiting block 307 is installed on one side of the moving plate 306 and embedded in the limiting slot 204 on the assembly plate 202, limiting the rotation of the moving plate 306 and the rotating rod 303. When the lock body 302 needs to be switched, the key is used to open the lock body 302, and the cover plate 200 is rotated in the groove 101 to expose the locking part 300 and rotate the rotating seat 301. The moving plate 306 is pushed, the moving plate 306 drives the limiting block 307 to slide out of the limiting slot 204, and the moving plate 306 simultaneously presses the elastic member 305, so that the rotation of the rotating rod 303 and the rotating seat 301 is cancelled. The rotating seat 301 can be manually rotated, and different lock bodies 302 can be switched to correspond to the lock hole 201, that is, different lock bodies 302 can be replaced.

[0040] Compared with the prior art, the present application has the following advantages:

[0041] By designing a structure comprising a plurality of locking parts 300, each locking part 300 can be provided with different types or the same type of lock body 302, thereby achieving the mixed use of different lock cores or the same lock core on the same case door, meeting the requirement that multiple maintenance personnel need to confirm before opening the case. Each lock body 302 corresponds to a key, and different keys are assigned to different users, thereby ensuring the security and controllability of the case opening.

[0042] By providing a plurality of locking parts 300 and lock bodies 302, the present application provides a higher security level. When a higher security level is required, the number of locking parts 300 and lock bodies 302 can be increased. When the security requirement is moderate or the operation process needs to be simplified, the number of locking parts 300 and lock bodies 302 can be reduced. The circular array distribution of the lock body 302 and the design of the rotating seat 301 make the locking operation more flexible and convenient for users to adjust according to actual needs.

[0043] The locking part 300 is designed to have the function of preventing illegal intrusion. Since the lock body 302 is installed on the rotating seat 301, and the rotating seat 301 is arranged to rotate on the cover plate 200, the rotating seat 301 cannot be directly controlled to rotate from the outside of the cover plate 200. Only after the corresponding lock body 302 is opened by using the correct key, the orientation of the lock body 302 on the rotating seat 301 can be adjusted and controlled from the back of the cover plate 200, unauthorized access and illegal intrusion are effectively prevented.

[0044] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0045] Secondly, the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other.

[0046] Finally, the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A server chassis security locking device, characterized in that, include: Server chassis (100); A cover plate (200) is installed on the server chassis (100); A plurality of locking parts (300) are installed on the cover plate (200), and the plurality of locking parts (300) are all disposed inside the server chassis (100). The locking parts (300) are used to control the opening and closing of the cover plate (200) on the server chassis (100). The locking part (300) includes a rotating seat (301) and a plurality of lock bodies (302). The rotating seat (301) is mounted on the cover plate (200), and the plurality of lock bodies (302) are all mounted on the rotating seat (301) in a circular array. The rotating seat (301) is configured to rotate on the cover plate (200) and is used to drive the lock bodies (302) to rotate.

2. The server chassis security locking device according to claim 1, characterized in that: The cover plate (200) includes: A plurality of assembly plates (202) are mounted on the cover plate (200), and a plurality of rotating seats (301) are respectively mounted on one side of the plurality of assembly plates (202); Several keyholes (201) are provided on the top of the cover plate (200).

3. A server chassis security locking device according to claim 2, characterized in that: The locking part (300) further includes: The rotating rod (303) has one end mounted on the rotating seat (301) and the other end passing through the mounting plate (202); Two hinges (203) are respectively installed on both sides of the cover plate (200), and both hinges (203) are connected to the server chassis (100).

4. A server chassis security locking device according to claim 3, characterized in that: The locking part (300) further includes: Tail plate (304) is installed at one end of the rotating rod (303); A movable plate (306) is mounted on the rotating rod (303), and the movable plate (306) is configured to move on the rotating rod (303); An elastic element (305) is disposed between the moving plate (306) and the tail plate (304), and the elastic element (305) is used to provide a restoring force for the moving plate (306) to its initial position.

5. A server chassis security locking device according to claim 4, characterized in that: The locking part (300) further includes: A limiting block (307) is installed on one side of the moving plate (306). A limiting groove (204) is provided on one side of the assembly plate (202). The limiting block (307) is installed in the limiting groove (204) to restrict the moving plate (306) and the rotating rod (303) from rotating on the assembly plate (202).

6. A server chassis security locking device according to claim 3, characterized in that: The server chassis (100) includes: A groove (101) is formed on the server chassis (100), a cover plate (200) is set in the groove (101), a number of locking parts (300) are all set in the groove (101), and the rotating shaft (203) is connected to the inner wall of the groove (101). Several locking grooves (102) are formed on the inner wall of the groove (101), and the locking tongue on the lock body (302) is connected to the locking grooves (102).

7. A server chassis security locking device according to claim 6, characterized in that: The number of locking parts (300) is three.

8. A server chassis security locking device according to claim 1, characterized in that: The number of lock bodies (302) is three.

9. A server chassis security locking device according to claim 1, characterized in that: The number of locking parts (300) is two.

10. A server chassis security locking device according to claim 1, characterized in that: The number of lock bodies (302) is two.