Server cabinet structure capable of being locked and opened in one step

Abstract

The utility model discloses a server cabinet structure capable of being locked and opened in one step, which relates to the field of cabinets and comprises an adjusting handle and a fixing part arranged at the rear end of the adjusting handle, a case is mounted on the right side of the fixing part, a latch block is arranged in the adjusting handle, and a one-step opening and closing mechanism is arranged on the outer side of the latch block. According to the server cabinet structure capable of being locked and opened in one step, when the server cabinet structure capable of being locked and opened in one step is used, a button handle is loosened, a reset spring pushes a clamping tooth block through the elastic force of the reset spring, the clamping tooth block surrounds the interior of an adjusting handle at the moment, and a clamping rod is hooked and locked; the locked adjusting handle is clamped and fixed to the cabinet through the protruding block at the rear end, when opening is needed, the button handle is installed, so that the clamping tooth block is disengaged from the clamping rod, at the moment, the adjusting handle is pulled reversely, the machine box can be driven to be disengaged from the mechanism together, a worker can use the mechanism conveniently, the cabinet is locked and opened in one step, operation is convenient and fast, and operation is easy.

Description

Technical Field

[0001] This utility model relates to the field of server rack technology, specifically a server rack structure that can be locked and opened in one step. Background Technology

[0002] When using server racks, a common mechanism is used to lock them in place. Once locked, the server rack will not fall off, so a locking mechanism is needed to keep it in place.

[0003] In existing technologies, locking and opening server racks is inconvenient and requires multi-threaded operation, which is quite cumbersome.

[0004] To overcome the above shortcomings, a prior art Chinese patent (publication number CN209874751U) discloses a cabinet lock clutch mechanism, including a main structure, a clutch component, a knob body, and a lock plate. The clutch component is rotatably installed inside the main structure, and the knob body passes through the clutch component and is rotatably connected to it. The head of the knob body is connected to the lock plate. One end of the clutch component has an opening, and the other end has a slot. A motor drives a motor push rod to insert into or pull out of the opening. The knob body has a through hole corresponding to the slot. A mechanical lock cylinder is installed inside the knob body, and the mechanical lock cylinder is connected to a mechanical lock head. The mechanical lock head passes through the through hole and is slidably connected to it. The mechanical lock cylinder controls the mechanical lock head to insert into or pull out of the slot.

[0005] While existing technologies can overcome the shortcomings mentioned above, other problems still exist in their operation, such as: the operation process is relatively cumbersome, requiring many steps to lock and unlock, which is not conducive to quick use by users and is quite time-consuming. Utility Model Content

[0006] The purpose of this utility model is to provide a server rack structure that can be locked and opened in one step, so as to solve the problem mentioned in the background art that the operation process is relatively cumbersome, and there are many steps required when locking and opening, which is not conducive to quick use by users and wastes a lot of time.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a server rack structure with one-step locking and opening, including an adjustment handle and a fixing member disposed at the rear end of the adjustment handle, and a chassis is installed on the right side of the fixing member; a locking tooth block is disposed inside the adjustment handle, and a one-step opening and closing mechanism is disposed outside the locking tooth block, and the one-step opening and closing mechanism includes a button handle, and the button handle and the locking tooth block are connected by a pivot; a positioning compartment is disposed on the surface of the button handle, and a folding anti-accidental touch mechanism is disposed inside the positioning compartment, and the folding anti-accidental touch mechanism includes a locking block, and the locking block is located inside the positioning compartment.

[0008] Furthermore, the adjusting handle is rotatably connected to the fixing member, and the rear end of the adjusting handle is protruding, and a limit block is installed on the left side of the adjusting handle by bolts.

[0009] Furthermore, the one-step opening and closing mechanism also includes a return spring, which is disposed between the locking tooth block and the adjusting handle, and the outer side of the locking tooth block is rotatably connected to the inner side of the adjusting handle.

[0010] Furthermore, a locking rod is fixedly installed inside the fixing component, and the locking rod corresponds to the position of the locking tooth block.

[0011] Furthermore, the folding anti-accidental touch mechanism also includes a tray, and the left side of the tray is fixedly installed on the lower end of the toothed block by bolts, and the upper right side of the tray is correspondingly set with the button handle.

[0012] Furthermore, a pressure spring is provided between the interior of the positioning chamber and the locking block, and the left side of the locking block is shaped to be inclined downwards.

[0013] Furthermore, a vertical plate is fixedly installed on the upper end of the locking block, and a pressure rod is installed through the middle of the vertical plate. A horizontal plate is fixedly installed on the right side of the pressure rod, and the horizontal plate is located inside the groove on the right side of the vertical plate. The groove on the right side of the vertical plate corresponds to the locking block, and a positioning spring is sleeved on the middle end of the pressure rod. The left and right sides of the positioning spring are arranged between the pressure rod and the vertical plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. When using this one-step locking and unlocking server rack structure, the chassis is embedded into the rack to be installed. The button handle drives the locking block to rotate around the inside of the adjustment handle. Releasing the button handle allows the return spring to push the locking block with its own elasticity. At this time, the locking block hooks and locks the locking lever around the inside of the adjustment handle. After locking, the adjustment handle is engaged and fixed with the rack by the protrusion at the rear end. When it is necessary to open, the button handle is installed to disengage the locking block from the locking lever. At this time, pulling the adjustment handle in the opposite direction can drive the chassis to disengage from the mechanism, which is convenient for operators to use. The one-step locking and unlocking of the rack is convenient and easy to operate.

[0016] 2. After the adjustment handle is locked inside by the locking rod, the button handle is rotated around the pivot by pushing it upwards. At this time, the locking block on the left side of the positioning chamber contacts the upright plate under the action of the pressure spring. Due to the inclined shape of the locking block itself, it retracts to the right when it is squeezed until it aligns with the groove on the upright plate. Then, under the action of the pressure spring, the locking block automatically engages inside the groove to fix the button handle. When it is necessary to lower the button handle, press the lever to push the positioning spring to the right and push the locking block through the horizontal plate, causing the locking block to disengage from the groove. The support plate lifts the button handle to prevent it from folding downwards, making it easy for operators to use and operate. It can also prevent accidental operation and achieve efficient operation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0018] Figure 2 This is a side view of the three-dimensional structure of the present invention.

[0019] Figure 3 This is a three-dimensional structural diagram of the present invention in its locked state.

[0020] Figure 4 This is a top-section three-dimensional structural diagram of the adjusting handle of this utility model.

[0021] Figure 5 This is a three-dimensional structural diagram of the tray of this utility model viewed from below.

[0022] Figure 6 This is a three-dimensional structural diagram of the present invention in its folded state.

[0023] Figure 7 This is a front sectional view of the three-dimensional structure of the positioning compartment of this utility model.

[0024] In the diagram: 1. Adjustment handle; 2. Fixing component; 3. Chassis; 4. Clamping block; 5. Button handle; 6. Return spring; 7. Clamping rod; 8. Limiting block; 9. Rotating shaft; 10. Support plate; 11. Positioning chamber; 12. Pressure spring; 13. Clamping block; 14. Vertical plate; 15. Pressure rod; 16. Horizontal plate; 17. Positioning spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: As Figures 1-4 The technical solution shown is a server rack structure with one-step locking and opening. To solve the problem of cumbersome locking and opening, the following is disclosed: an adjustment handle 1 and a fixing member 2 set at the rear end of the adjustment handle 1, with a chassis 3 installed on the right side of the fixing member 2; a locking tooth block 4 is set inside the adjustment handle 1, and a one-step opening and closing mechanism is set outside the locking tooth block 4, and the one-step opening and closing mechanism includes a button handle 5, and the button handle 5 is connected to the locking tooth block 4 through a rotating shaft 9. The adjustment handle 1 is rotatably connected to the fixing member 2, and the rear end of the adjustment handle 1 is protruding. A limit block 8 is installed on the left side of the adjustment handle 1 by bolts. The one-step opening and closing mechanism also includes a return spring 6, and the return spring 6 is set between the locking tooth block 4 and the adjustment handle 1. The outer side of the locking tooth block 4 is rotatably connected to the inside of the adjustment handle 1. A locking rod 7 is fixedly installed inside the fixing member 2, and the locking rod 7 corresponds to the position of the locking tooth block 4.

[0027] When using this one-step locking and unlocking server rack structure, the chassis 3 is embedded into the rack to be installed. Then, the button handle 5 is installed. The button handle 5 drives the locking block 4 to rotate around the inside of the adjusting handle 1, causing the rear end of the locking block 4 to open. The adjusting handle 1 can then be pushed, causing it to rotate around the inside of the fixing member 2. The limit block 8 determines whether the locking block 4 is in position. When the limit block 8 is parallel to the fixing member 2, the button handle 5 is released, allowing the return spring 6 to push the locking block 4 with its own elasticity. The locking block 4 then hooks and locks the locking lever 7 around the inside of the adjusting handle 1. After locking, the adjusting handle 1 is engaged and fixed to the rack via the protrusion at its rear end. When opening is required, the button handle 5 is installed, causing the locking block 4 to disengage from the locking lever 7. Pulling the adjusting handle 1 in the opposite direction allows the chassis 3 to disengage from the mechanism, facilitating operation. This one-step locking and unlocking mechanism is convenient and easy to learn.

[0028] Example 2: Figures 1-7The technical solution shown, based on Embodiment 1, discloses the following to address the issue of accidental detachment during installation: a positioning chamber 11 is mounted on the surface of the button handle 5, and a folding anti-accidental touch mechanism is provided inside the positioning chamber 11. This folding anti-accidental touch mechanism includes a locking block 13 located inside the positioning chamber 11. The mechanism also includes a support plate 10, with its left side bolted to the lower end of the locking tooth block 4, and its upper right side corresponding to the button handle 5. A pressure spring 12 is provided between the inside of 11 and the locking block 13. The left side of the locking block 13 is inclined downward. A vertical plate 14 is fixedly installed on the upper end of the locking tooth block 4. A pressure rod 15 is installed through the middle of the vertical plate 14. A horizontal plate 16 is fixedly installed on the right side of the pressure rod 15. The horizontal plate 16 is located inside the right groove of the vertical plate 14. The right groove of the vertical plate 14 corresponds to the locking block 13. A positioning spring 17 is sleeved on the middle end of the pressure rod 15. The left and right sides of the positioning spring 17 are arranged between the pressure rod 15 and the vertical plate 14.

[0029] After the adjustment handle 1 is locked inside by the locking rod 7, the button handle 5 is turned upwards, causing it to rotate around the pivot 9. At this time, the locking block 13 on the left side of the positioning chamber 11 contacts the upright plate 14 under the action of the pressure spring 12. Due to the inclined shape of the locking block 13, when the locking block 13 is squeezed, it retracts to the right until it aligns with the groove on the upright plate 14. Under the action of the pressure spring 12, the locking block 13 automatically engages inside the groove, fixing the button handle 5. When the button handle 5 needs to be lowered, press the pressure rod 15, causing it to press the positioning spring 17 to the right and push the locking block 13 through the horizontal plate 16, causing the locking block 13 to disengage from the groove. The support plate 10 lifts the button handle 5, preventing it from folding downwards. This makes it easy for operators to use, convenient to operate, and avoids accidental operation, achieving efficient operation.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A server rack structure that can be locked and opened in one step, including an adjustment handle (1) and a fixing member (2) provided at the rear end of the adjustment handle (1), and a chassis (3) is installed on the right side of the fixing member (2); Its features are: The adjustment handle (1) is provided with a toothed block (4) inside, and a one-step opening and closing mechanism is provided on the outside of the toothed block (4). The one-step opening and closing mechanism includes a button handle (5), and the button handle (5) and the toothed block (4) are connected by a rotating shaft (9). The button handle (5) is equipped with a positioning chamber (11) on its surface, and the positioning chamber (11) is provided with a folding anti-accidental touch mechanism, which includes a locking block (13) and is located inside the positioning chamber (11).

2. The server rack structure with one-step locking and unlocking according to claim 1, characterized in that: The adjusting handle (1) is rotatably connected to the fixing member (2), and the rear end of the adjusting handle (1) is protruding. A limit block (8) is installed on the left side of the adjusting handle (1) by bolts.

3. The server rack structure with one-step locking and unlocking according to claim 1, characterized in that: The one-step opening and closing mechanism also includes a reset spring (6), and the reset spring (6) is disposed between the locking tooth block (4) and the adjusting handle (1), and the outer side of the locking tooth block (4) is rotatably connected to the inside of the adjusting handle (1).

4. The server rack structure with one-step locking and unlocking according to claim 3, characterized in that: The fixing member (2) has a locking rod (7) fixedly installed inside, and the locking rod (7) corresponds to the position of the locking tooth block (4).

5. The server rack structure with one-step locking and unlocking according to claim 1, characterized in that: The folding anti-accidental touch mechanism also includes a tray (10), and the left side of the tray (10) is fixedly installed on the lower end of the toothed block (4) by bolts, and the upper right side of the tray (10) is correspondingly set with the button handle (5).

6. The server rack structure with one-step locking and unlocking according to claim 5, characterized in that: A pressure spring (12) is provided between the interior of the positioning chamber (11) and the locking block (13), and the left side of the locking block (13) is inclined downward.

7. The server rack structure with one-step locking and unlocking according to claim 6, characterized in that: A vertical plate (14) is fixedly installed on the upper end of the toothed block (4), and a pressure rod (15) is installed through the middle of the vertical plate (14). A horizontal plate (16) is fixedly installed on the right side of the pressure rod (15), and the horizontal plate (16) is located inside the groove on the right side of the vertical plate (14). The groove on the right side of the vertical plate (14) corresponds to the toothed block (13). A positioning spring (17) is sleeved on the middle end of the pressure rod (15), and the left and right sides of the positioning spring (17) are arranged between the pressure rod (15) and the vertical plate (14).

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