CN220733173U - PCI-E separation blade for installing zero lock and server case - Google Patents

Abstract

The utility model discloses a PCI-E separation blade for installing a zero-setting lock and a server case, wherein the PCI-E separation blade comprises a separation blade body, a connecting plate and an inserting sheet, a lock hole for clamping the zero-setting lock is formed in the separation blade body, the connecting plate is vertically fixed at one end of the separation blade body, a connecting hole is formed in the connecting plate, and the inserting sheet is fixed at one end, opposite to the connecting plate, of the separation blade body. The server chassis comprises the PCI-E baffle. The utility model installs the zero lock at the PCI-E expansion position of the rear window of the server case through the PCI-E baffle on the premise of not changing the structure of the existing server case, and has flexible installation and firm fixation. The PCI-E baffle is only required to be inserted into the slot through the inserting sheet and is fixed on the rear window of the server case through the screw passing through the connecting hole, so that the installation and the disassembly are convenient.

Description

PCI-E separation blade for installing zero lock and server case

Technical Field

The utility model relates to the technical field of computers, in particular to a PCI-E separation blade for installing a zero-setting lock and a server case.

Background

With the release of the cryptography, commercial cryptography equipment is authenticated by a commercial product according to requirements. The electronic device zero lock is needed to be additionally arranged on the product of the secondary authentication of the commercial secret, the electronic device zero lock is needed to be connected with an equipment circuit, and the electronic device zero lock is generally arranged on a front panel at present, so that the overall appearance of the product can be influenced, and the appearance cannot be changed after the authentication is carried out.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model innovatively provides the PCI-E separation blade and the server case for installing the zero-setting lock, and the zero-setting lock is installed at the PCI-E expansion position of the rear window of the server case through the PCI-E separation blade on the premise of not changing the structure of the existing server case, and the installation is flexible and the fixation is firm.

To achieve the above technical objective, the first aspect of the present utility model discloses a PCI-E blade for installing a zero lock, which comprises a blade body, a connecting plate and an inserting piece, wherein the blade body is provided with a lock hole for clamping the zero lock, the connecting plate is vertically fixed at one end of the blade body, the connecting plate is provided with a connecting hole, and the inserting piece is fixed at one end of the blade body opposite to the connecting plate.

Further, the lockhole is the second order stepped hole, the lockhole includes along keeping away from gradually the first order hole and the second order hole that the connecting plate direction was arranged in proper order, the diameter in second order hole is less than the diameter in first order hole.

Further, two opposite convex edges are arranged on the hole wall of the second-stage hole, the two convex edges extend towards the center direction of the second-stage hole, and the edges of the convex edges are straight edges.

Further, the two convex edges are arranged along the direction perpendicular to the connecting line of the inserting sheet and the connecting plate.

Further, two edge parts of the baffle body adjacent to the inserting sheet and the connecting plate are respectively fixed with a baffle, the baffles are perpendicular to the baffle body, and the baffles are positioned on one side of the baffle body opposite to the connecting plate.

Further, a heat dissipation hole is formed in the joint of the baffle plate and the baffle plate body.

Further, at least two heat dissipation holes are distributed on two sides of the lock hole.

Further, one end of the inserting piece, which is far away from the baffle body, is provided with two bevel angles or round chamfers.

Further, the baffle body, the connecting plate and the inserting piece are integrally formed.

To achieve the above technical objective, a second aspect of the present utility model discloses a server chassis, which includes a PCI-E blade for installing a zero lock according to the first aspect.

The beneficial effects of the utility model are as follows:

the utility model installs the zero lock at the PCI-E expansion position of the rear window of the server case through the PCI-E baffle on the premise of not changing the structure of the existing server case, and has flexible installation and firm fixation. The PCI-E baffle is only required to be inserted into the slot through the inserting sheet and is fixed on the rear window of the server case through the screw passing through the connecting hole, so that the installation and the disassembly are convenient.

Drawings

FIG. 1 is a schematic diagram of a PCI-E blade for use in mounting a zero lock in accordance with an embodiment of the present utility model.

FIG. 2 is a side view of a PCI-E flap for mounting a zero lock according to an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of a server chassis according to an embodiment of the present utility model.

In the drawing the view of the figure,

1. a baffle body; 2. a connecting plate; 21. a connection hole; 3. inserting sheets; 4. a lock hole; 41. a first step hole; 42. a second step hole; 421. a convex edge; 5. a baffle; 6. a heat radiation hole; 7. and setting a zero lock.

Detailed Description

The PCI-E blade for installing the zero lock and the server chassis provided by the present utility model are explained and illustrated in detail below with reference to the accompanying drawings.

The embodiment specifically discloses a PCI-E separation blade for installing a zero setting lock, as shown in fig. 1, the PCI-E separation blade comprises a separation blade body 1, a connecting plate 2 and an inserting piece 3, a locking hole 4 for clamping the zero setting lock is formed in the separation blade body 1, the axial direction of the locking hole 4 is perpendicular to the surface of the separation blade body 1, and the zero setting lock can be vertically clamped on the separation blade body 1; the connecting plate 2 is vertically fixed at one end of the baffle body 1, the connecting plate 2 is provided with a connecting hole 21, the inserting piece 3 is fixed at one end of the baffle body 1 opposite to the connecting plate 2, the width of the inserting piece 3 is smaller than that of the baffle body 1, a trapezoid transition section is arranged between the inserting piece 3 and the baffle body 1, and as shown in fig. 2, the inserting piece 3 is slightly inclined to one side where the connecting plate 2 is located and matches the angle of a slot of a sheet metal part of a rear window of a server case. In this embodiment, separation blade body 1, connecting plate 2 and inserted sheet 3 integrated into one piece, the production of being convenient for and intensity are high.

In this embodiment, as shown in fig. 1, the lock hole 4 is a stepped hole of two steps, and the lock hole 4 includes a first step hole 41 and a second step hole 42 sequentially arranged in a direction gradually away from the connecting plate 2, and the diameter of the second step hole 42 is smaller than the diameter of the first step hole 41. When the zero setting lock is arranged on the baffle body, the lock body of the zero setting lock sequentially penetrates through the first step hole 41 and the second step hole 42, the lock body penetrates through the second step hole 42 and then stretches into the server case, the end part of the zero setting lock, which is provided with the key hole, is embedded into the first step hole 41, and the end face is flush with the outer surface of the baffle body 1 or lower than the outer surface of the baffle body 1, so that the appearance of the server case is not influenced.

As shown in fig. 1, two opposite convex edges 421 are provided on the wall of the second hole 42, and both the two convex edges 421 extend toward the center direction of the second hole 42, and the edges of the convex edges 421 are straight edges. The two opposite convex edges 421 are used for clamping the lock body of the zeroing lock, match the structure and the shape of the zeroing lock, and avoid the zeroing lock from shaking in the lock hole 4, so that the zeroing lock is more firmly installed.

The two convex edges 421 are arranged along the direction perpendicular to the connecting line of the inserting sheet 3 and the connecting plate 2, and the position of the zeroing lock is fixed, so that the keyhole of the zeroing lock is positioned at a position convenient for inserting and extracting a key.

In some embodiments, as shown in fig. 1 and 2, two edges of the flap body 1 adjacent to the insert sheet 3 and the connection plate 2 are each fixed with a baffle 5, the baffle 5 being perpendicular to the flap body 1, the baffle 5 being located on the opposite side of the flap body 1 from the connection plate 2. The baffle 5 and the baffle body 1 are integrally formed.

As shown in fig. 1 and 2, a heat dissipation hole 6 is formed at the connection part of the baffle plate 5 and the baffle plate body 1, and after the pci-E baffle plate is installed on the server case, the heat dissipation hole is positioned on the outer surface of the server case, so that heat generated by the operation of devices in the server case can be conveniently discharged.

In this embodiment, at least two heat dissipation holes 6 are distributed on two sides of the lock hole 4, so as to facilitate the heat dissipation generated by the zero lock operation.

As shown in fig. 1, one end of the insert sheet 3, which is far away from the baffle body 1, is provided with two bevel angles or round chamfers, so that the insert sheet 3 is conveniently inserted into the slot.

The embodiment also discloses a server case, which comprises the PCI-E separation blade for installing the zero-setting lock. As shown in fig. 3, the zeroing lock 7 is inserted into the lock hole 4 first, the end face of the key hole of the zeroing lock is flush with the outer surface of the baffle body 1 or lower than the outer surface of the baffle body 1, then the inserting piece 3 is vertically inserted into a sheet metal part slot at the shielding position of the PCI-E expansion slot of the rear window of the server case, at this time, the connecting plate 2 is lapped on the upper edge of the rear window of the server case, the connecting hole 21 on the connecting plate 2 is aligned with a threaded hole on the rear window of the server case, and then the connecting plate 2 is fixed with the case body of the server case by inserting a screw, so that the installation of the zeroing lock on the server case is realized. The whole installation process is convenient to operate, flexible to install and free from changing the structure of the existing server case.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present specification, a description referring to the terms "present embodiment," "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any at least one embodiment or example. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the utility model, but any modifications, equivalents, and simple improvements made within the spirit of the present utility model should be included in the scope of the present utility model.

Claims (10)

1. The PCI-E separation blade for installing the zero setting lock is characterized by comprising a separation blade body (1), a connecting plate (2) and an inserting sheet (3), wherein a lock hole (4) for clamping the zero setting lock is formed in the separation blade body (1), the connecting plate (2) is vertically fixed at one end of the separation blade body (1), a connecting hole (21) is formed in the connecting plate (2), and the inserting sheet (3) is fixed at one end, opposite to the connecting plate (2), of the separation blade body (1).

2. PCI-E baffle for mounting a zero lock according to claim 1, characterized in that the lock hole (4) is a stepped hole of two steps, the lock hole (4) comprises a first step hole (41) and a second step hole (42) which are sequentially arranged along a direction gradually away from the connecting plate (2), and the diameter of the second step hole (42) is smaller than that of the first step hole (41).

3. The PCI-E baffle for installing a zero lock according to claim 2, wherein two opposite convex edges (421) are provided on the wall of the second step hole (42), and both the convex edges (421) extend toward the center direction of the second step hole (42), and the edges of the convex edges (421) are straight edges.

4. A PCI-E baffle for mounting a zero lock according to claim 3, characterized in that two of said flanges (421) are arranged in a direction perpendicular to the connection of said blade (3) and connecting plate (2).

5. PCI-E flap for mounting a zero lock according to any of claims 1-4, characterized in that the two edges of the flap body (1) adjacent to the blade (3) and the web (2) are each fixed with a flap (5), the flap (5) being perpendicular to the flap body (1), the flap (5) being located on the opposite side of the flap body (1) from the web (2).

6. The PCI-E baffle for installing a zero-lock according to claim 5, wherein a heat dissipation hole (6) is formed at the joint of the baffle plate (5) and the baffle plate body (1).

7. PCI-E baffle for mounting zero-lock according to claim 6, characterized in that at least two of said heat dissipating holes (6) are distributed on both sides of said locking hole (4).

8. PCI-E baffle for mounting a zero lock according to claim 1, characterized in that the end of the insert piece (3) remote from the baffle body (1) is provided with two bevels or rounded chamfers.

9. The PCI-E flap for a zero lock according to claim 1, wherein the flap body (1), the connection plate (2) and the insert (3) are integrally formed.

10. A server chassis comprising the PCI-E blade for mounting a zero lock of any one of claims 1-9.