CN219800075U - PCIe fixing device - Google Patents
PCIe fixing device Download PDFInfo
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- CN219800075U CN219800075U CN202320927302.8U CN202320927302U CN219800075U CN 219800075 U CN219800075 U CN 219800075U CN 202320927302 U CN202320927302 U CN 202320927302U CN 219800075 U CN219800075 U CN 219800075U
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- elastic pressing
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- 230000000903 blocking effect Effects 0.000 claims description 25
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
A PCIe fixing device is combined with a shell. The shell comprises a mounting frame module with a mounting frame and a clamping groove unit. The PCIe fixation device comprises a PCIe frame and a fixer for fixing the PCIe frame on the mounting frame module. The PCIe frame includes a flap unit having a fixed edge. The retainer is used for fixing the baffle unit on the mounting frame and can be buckled with the clamping groove unit. After an elastic pressing module of the fixer is pressed and an elastic restoring force is accumulated by the elastic pressing module, a positioning convex column of a fixing seat of the fixer penetrates through the mounting frame, so that the fixing seat positions the fixing edge of the baffle plate unit on the mounting frame, and the elastic pressing module is matched with the fixing frame to release the elastic restoring force so as to drive a clamping hook unit of the elastic pressing module to move towards the clamping groove unit and be buckled with the clamping groove unit, so that the assembly action of fixing the mounting frame by the baffle plate unit is completed.
Description
Technical Field
The present utility model relates to a PCIe frame, and more particularly to a PCIe fixing device.
Background
PCIe cards are commonly used in servers at present, and a PCIe frame to which the PCIe card can be combined is usually installed on a back wall of a chassis of the server. Usually, the PCIe frame has a combination port for installing the PCIe card, if the PCIe card is not installed, the combination port needs to be shielded by a baffle plate of the PCIe frame, so as to avoid the problem of electromagnetic interference (Electromagnetic Interference, EMI). Generally, a screw locking method is usually used to lock the baffle plate on the back wall of the enclosure, so that the baffle plate shields the joint opening where the PCIe card is not installed, besides the screw and the locking tool are needed to be prepared in a troublesome way, and the user needs to perform a complicated locking operation to lock the baffle plate on the back wall of the enclosure, so that the assembly is very time-consuming and labor-consuming, and causes trouble for the user, and further study and improvement are needed for practitioners.
Disclosure of Invention
Therefore, the present utility model provides a PCIe fixing device free of tool assembly and having good assembling property.
Thus, the PCIe fixing device is combined on a shell. The shell is provided with a mounting frame module, an extension plate extending from the mounting frame module to a direction far away from the mounting frame module, and a clamping groove unit arranged on the extension plate and spaced from the mounting frame module, wherein the mounting frame module is provided with a mounting frame. The PCIe fixation device comprises a PCIe frame and a fixer for fixing the PCIe frame on the mounting frame module.
The PCIe frame comprises a baffle unit combined on the mounting frame of the mounting frame module, wherein the baffle unit is provided with a fixed edge combined on the mounting frame.
The retainer is used for fixing the baffle unit of the PCIe frame on the mounting frame and buckling the clamping groove unit of the shell, and comprises a fixing seat and an elastic pressing module which is arranged on the fixing seat and detachably buckling the clamping groove unit of the shell.
The fixing seat is provided with a seat body capable of positioning the fixed edge of the baffle unit on the mounting frame, a combination groove module extending from the seat body to the clamping groove unit of the shell, and a positioning convex column extending from the seat body to the mounting frame and penetrating the mounting frame in a detachable manner.
The elastic pressing module is provided with an elastic pressing unit which is combined on the combining groove module of the fixing seat and can elastically move relative to the combining groove module, and a clamping hook unit which extends from the elastic pressing unit to the clamping groove unit and can be driven by the elastic pressing unit to be buckled with the clamping groove unit. The elastic pressing unit is pressed and makes the clamping hook unit move towards the direction of the combining groove module of the fixing seat, the elastic pressing unit can accumulate an elastic restoring force, and the positioning convex column of the fixing seat penetrates through the mounting frame to enable the seat body of the fixing seat to tightly position the fixing edge of the blocking sheet unit on the mounting frame, at the moment, the elastic pressing unit is not pressed any more, and the elastic pressing unit is enabled to release the elastic restoring force to drive the clamping hook unit to move towards the direction of the clamping groove unit, and the clamping hook unit is enabled to be buckled and combined with the clamping groove unit.
Therefore, another object of the present utility model is to provide a PCIe fixing device free of tool assembly and having good assembling property.
Thus, the PCIe fixing device is combined on a shell. The shell is provided with a mounting frame module, an extension plate extending from the mounting frame module to a direction far away from the mounting frame module, and a plurality of clamping groove units which are arranged on the extension plate at intervals and are spaced from the mounting frame module, wherein the mounting frame module is provided with a mounting frame. The PCIe fixing device comprises a PCIe frame and a plurality of fixing devices for fixing the PCIe frame on the mounting frame module.
The PCIe frame comprises a plurality of baffle units combined on the mounting frame of the mounting frame module, and each baffle unit is provided with a fixed edge combined on the mounting frame.
The retainers are respectively used for fixing the baffle units of the PCIe frame on the mounting frame and respectively buckling the clamping groove units of the shell. Each fixer comprises a fixing seat and an elastic pressing module which is arranged on the fixing seat and can be detached from the clamping groove unit corresponding to the ground clamp.
Each fixing seat is provided with a seat body capable of positioning the fixing edge of each baffle unit on the mounting frame, a combination groove module extending from the seat body to the corresponding clamping groove unit, and a positioning convex column extending from the seat body to the mounting frame and penetrating the mounting frame in a detachable manner.
Each elastic pressing module is provided with an elastic pressing unit which is combined on the combining groove module of the fixing seat and can elastically move relative to the combining groove module, and a clamping hook unit which extends from the elastic pressing unit to the corresponding clamping groove unit and can be driven by the elastic pressing unit to be buckled with the corresponding clamping groove unit. After each elastic pressing unit is pressed and each clamping hook unit moves towards the direction of the corresponding combining groove module of the fixing seat, each elastic pressing unit can accumulate an elastic restoring force, the positioning convex column of each fixing seat penetrates through the mounting frame to enable the seat body of each fixing seat to tightly position the fixing edge of the corresponding blocking piece unit on the mounting frame, at the moment, each elastic pressing unit is not pressed any more, each elastic pressing unit is enabled to release the elastic restoring force to drive each clamping hook unit to move towards the direction of the corresponding clamping groove unit, and each clamping hook unit is enabled to be buckled and combined with the corresponding clamping groove unit.
Compared with the prior art, the PCIe fixing device of the present utility model uses the positioning convex column of the fixing base to penetrate the mounting frame to make the base body to tightly position the fixing edge of the baffle unit in the direction of the mounting frame, and to cooperate with the elastic pressing module to detachably clamp the clamping groove unit of the chassis, so long as the elastic pressing unit is pressed and the elastic pressing unit is made to accumulate the elastic restoring force, and the positioning convex column of the fixing base penetrates the mounting frame to make the base body of the fixing base tightly position the fixing edge of the baffle unit on the mounting frame, at this time, the elastic pressing unit is not pressed any more and the elastic pressing unit releases the elastic restoring force to drive the clamping hook unit to move in the direction of the clamping groove unit, and the clamping hook unit is made to clamp and combine with the clamping groove unit, so that the baffle unit is fixed on the mounting frame.
Drawings
Other features and advantages of the present utility model will become apparent from the following description of embodiments with reference to the accompanying drawings, in which:
FIG. 1 is a perspective view illustrating a mounting frame module of an embodiment of the present novel PCIe fixation device in combination with a chassis;
FIG. 2 is a partial exploded perspective view of a blade unit and a retainer of a PCIe frame;
FIG. 3 is a partial perspective view illustrating a fixing base of the retainer positioning a fixing edge of the flap unit on a mounting frame of the mounting frame module in the present embodiment;
FIG. 4 is a partial perspective view illustrating the embodiment, with the assistance of FIG. 3; and
Fig. 5 is an exploded perspective view illustrating the connection relationship between an elastic pressing module of the holder and a coupling groove module of the fixing base in this embodiment.
Detailed Description
Before the present utility model is described in detail, it should be noted that in the following description, like elements are denoted by the same reference numerals.
Referring to fig. 1, 2, 3, 4 and 5, the PCIe fixing device of the present utility model is combined with a chassis 90. The casing 90 has a mounting frame module 91, an extension plate 92 extending from the mounting frame module 91 in a direction away from the mounting frame module 91, and a slot unit 93 disposed on the extension plate 92 and spaced apart from the mounting frame module 91. The mounting frame module 91 has a mounting frame 911. The PCIe fixture includes a PCIe frame 1 and a fixture 2 for fixing the PCIe frame 1 to the mounting frame module 91.
The PCIe frame 1 includes a flap unit 11 coupled to the mounting rim 911 of the mounting frame module 91. The flap unit 11 has a fixed edge 12 coupled to the mounting rim 911.
The fixing device 2 is used for fixing the baffle unit 11 of the PCIe frame 1 on the mounting frame 911 and fastening the clamping groove unit 93 of the chassis 90, and includes a fixing base 3, and an elastic pressing module 4 disposed on the fixing base 3 and detachably fastening the clamping groove unit 93 of the chassis 90.
The fixing base 3 has a base 31 for positioning the fixing edge 12 of the blocking plate unit 11 on the mounting frame 911, a coupling slot module 32 extending from the base 31 toward the slot unit 93 of the housing 90, and a positioning boss 5 extending from the base 31 toward the mounting frame 911 and detachably penetrating the mounting frame 911.
The elastic pressing module 4 has an elastic pressing unit 41 coupled to the coupling slot module 32 of the fixing base 3 and capable of elastically moving relative to the coupling slot module 32, and a hook unit 42 extending from the elastic pressing unit 41 toward the hook unit 93 and capable of being driven by the elastic pressing unit 41 to be engaged with the hook unit 93. After the elastic pressing unit 41 is pressed and the hook unit 42 moves toward the direction of the coupling groove module 32 of the fixing base 3, the elastic pressing unit 41 accumulates an elastic restoring force, and the positioning boss 5 of the fixing base 3 penetrates the mounting frame 911 to make the base 31 of the fixing base 3 tightly position the fixing edge 12 of the blocking piece unit 11 on the mounting frame 911, at this time, the elastic pressing unit 41 is not pressed any more and the elastic pressing unit 41 releases the elastic restoring force to drive the hook unit 42 to move toward the direction of the hook unit 93, and the hook unit 42 is buckled with the hook unit 93.
When assembling, the elastic pressing unit 41 is pressed first, the elastic pressing unit 41 is elastically moved relative to the coupling groove module 32 of the fixing base 3 to move toward the coupling groove module 32, and the positioning boss 5 of the fixing base 3 penetrates the mounting frame 911 to make the base 31 of the fixing base 3 tightly position the fixing edge 12 of the blocking piece unit 11 on the mounting frame 911, at this time, the fixing edge 12 of the blocking piece unit 11 is already fixed on the mounting frame 911 and the hook unit 42 is aligned with the hook unit 93. Then, since the elastic pressing unit 41 is pressed to accumulate elastic restoring force, as long as the pressing force is not continuously applied to press the elastic pressing unit 41, the elastic restoring force released by the elastic pressing unit 41 drives the hook unit 42 to move toward the clamping groove unit 93, and the hook unit 42 is buckled with the clamping groove unit 93 as shown in fig. 4, so that the elastic pressing unit 41 is combined with the casing 90, and the risk that the elastic pressing unit 41 may cause the elastic pressing unit 41 to drive the positioning boss 5 of the fixing seat 3 to loosen and cause the fixing edge 12 of the baffle unit 11 to separate from the mounting frame 911 due to external factors such as vibration or false touch is avoided. At this time, the assembly operation of the fixture 2 to fix the flap unit 11 of the PCIe frame 1 to the mounting frame 911 is completed, effectively achieving tool-free assembly operation.
In contrast, when the spacer unit 11 of the PCIe frame 1 is to be detached from the mounting frame 911, the elastic pressing unit 41 is only pressed and the hook unit 42 is driven to move in a direction away from the slot unit 93, and after the hook unit 42 is separated from the slot unit 93 as shown in fig. 4, the positioning boss 5 of the fixing base 3 is detached from the mounting frame 911 to move the base 31 of the fixing base 3 from the fixed edge 12 of the spacer unit 11, and at this time, the fixed edge 12 of the spacer unit 11 is not forced to be fastened to the mounting frame 911 by the base 31, so that the entire spacer unit 11 can be easily detached from the mounting frame 911, thereby completing the detachment operation.
By means of the positioning boss 5 of the fixing base 3 penetrating the mounting frame 911, the fixing edge 12 of the baffle unit 11 is tightly positioned on the mounting frame 911 by the base 31 of the fixing base 3, and the elastic pressing module 4 is matched with the design of detachably fastening the clamping groove unit 93 of the casing 90, as long as the elastic pressing unit 41 is pressed and the elastic pressing unit 41 can accumulate the elastic restoring force, the positioning boss 5 of the fixing base 3 penetrates the mounting frame 911, and the fixing edge 12 of the baffle unit 11 is tightly positioned on the mounting frame 911 by the base 31 of the fixing base 3, at this time, the elastic pressing unit 41 is not pressed and the elastic pressing unit 41 releases the elastic restoring force to drive the clamping hook unit 42 to move towards the direction of the clamping groove unit 93, and the clamping hook unit 42 is fastened with the clamping groove unit 93, so that the baffle unit 11 is fixed on the mounting frame 911, the assembly operation is simple, the locking operation is not required, and the time and labor are saved, and the assembly efficiency is greatly improved.
It should be noted that, in the present embodiment, the coupling groove module 32 of the fixing base 3 of the fixing device 2 has a surrounding wall 321 disposed on the base 31 and extending from the base 31 toward the clamping groove unit 93, and two limiting openings 322 spaced apart from the surrounding wall 321. The elastic pressing unit 41 of the elastic pressing module 4 has two spacing parts disposed corresponding to the limiting openings 322 of the combining groove module 32, and can be engaged with the locking parts 411 of the limiting openings 322. When the elastic pressing unit 41 is pressed, the locking piece 411 does not engage the limiting opening 322; when the elastic pressing unit 41 is not pressed, the locking member 411 engages with the limiting opening 322. In short, through the design that the locking piece 411 of the elastic pressing unit 41 can be locked with the limiting opening 322 of the combining groove module 32 of the fixing base 3, when the elastic pressing unit 41 releases the elastic restoring force to drive the hook unit 42 to be locked with the clamping groove unit 93, the locking piece 411 of the elastic pressing unit 41 is blocked by the limiting opening 322 of the combining groove module 32, so that the problem that the hook unit 42 is excessively locked into the clamping groove unit 93 due to the elastic restoring force excessively released by the elastic pressing unit 41 is avoided, but the utility model is not limited thereto. In addition, in the present embodiment, the elastic pressing unit 41 of the elastic pressing module 4 further has a pressing body 412, and a spring 413 (see fig. 5) connecting the pressing body 412 and the combining groove module 32. The hook unit 42 is disposed on the pressing body 412 and extends from the pressing body 412 toward the slot unit 93. One of the opposite ends of the spring 413 is connected to the pressing body 412, and the other end extends into the coupling groove module 32 and is connected to the coupling groove module 32, but not limited thereto, as long as the elastic pressing unit 41 can elastically move relative to the coupling groove module 32, and the pressing body 412 pressing the elastic pressing unit 41 can drive the hook unit 42 to move toward the coupling groove module 32 of the fixing base 3, so that the pressing body 412 presses the spring 413 and accumulates elastic restoring force.
In addition, in the present embodiment, the mounting frame module 91 further has a slot 913 located on the opposite side of the mounting frame 911. The baffle unit 11 further has a baffle body 13 extending from the fixing edge 12 toward the slot 913 and capable of being inserted into the slot 913. The fixing base 3 of the fixing device 2 further has a blocking piece 33 extending from the base 31 toward the slot 913 of the mounting frame module 91. The blocking plate body 13 of the blocking plate unit 11 is inserted into the slot 913 and the fixing edge 12 is combined with the mounting frame 911, when the positioning boss 5 of the fixing base 3 penetrates the mounting frame 911 to enable the base 31 of the fixing base 3 to tightly position the fixing edge 12 of the blocking plate unit 11 on the mounting frame 911, the blocking plate 33 of the fixing base 3 abuts against and blocks the blocking plate body 13. In short, when the positioning boss 5 of the fixing base 3 penetrates the mounting frame 911 to enable the base 31 of the fixing base 3 to tightly position the fixing edge 12 of the baffle unit 11 on the mounting frame 911, the baffle 33 of the fixing base 3 abuts against the baffle body 13 of the baffle unit 11 as shown in fig. 4 to assist in positioning the baffle unit 11, but not limited thereto.
It is further noted that, in the present embodiment, the mounting frame 911 of the mounting frame module 91 has a limiting hole 912 for the positioning boss 5 of the fixing base 3 to penetrate into. The fixed edge 12 of the baffle unit 11 has a limiting hole 912 corresponding to the mounting frame 911 and a guiding slot 121 communicating with the limiting hole 912. The positioning boss 5 of the fixing base 3 passes through the guiding slot 121 and penetrates into the limiting hole 912 of the mounting frame 911 to fix and the base 31 of the fixing base 3 tightly positions the fixing edge 12 of the baffle unit 11. In short, the guiding groove 121 surrounds the corresponding limiting hole 912 as shown in fig. 2, so that the user can conveniently align the positioning boss 5 of the fixing base 3 with the limiting hole 912 and pass through the guiding groove 121 to penetrate the mounting frame 911, and ensure that the base body 31 of the fixing base 3 tightly bonds the fixing edge 12 of the blocking plate unit 11 to the mounting frame 911, but not limited thereto.
It should be noted that, for convenience of description, the above embodiment uses the fixing seat 3 of the fixing device 2 to fix the baffle unit 11 of the PCIe frame 1 to the mounting frame module 91 of the chassis 90 and uses the hook unit 42 of the elastic pressing module 4 of the fixing device 2 to match with the slot unit 93 of the chassis 90 for assembly, but not limited thereto, the above embodiment may be used according to practical requirements, for example: the PCIe frame 1 includes a plurality of baffle units 11, the chassis 90 has a plurality of slot units 93 spaced apart from each other and disposed on the extension board 92, so a plurality of fasteners 2 are required to be used to fix the baffle units 11 on the mounting frame 911 and respectively fasten the slot units 93 of the chassis 90, and the assembly operation of each fastener 2 is the same as the assembly description of the above embodiment, which is not repeated herein.
In summary, in the novel PCIe fixing device, the positioning boss 5 of the fixing base 3 penetrates the mounting frame 911 to enable the base 31 of the fixing base 3 to tightly position the fixing edge 12 of the baffle unit 11 in the direction of the mounting frame 911, and the fixing edge 12 of the baffle unit 11 is detachably fastened to the clamping groove unit 93 of the chassis 90 in cooperation with the elastic pressing module 4, so long as the elastic pressing unit 41 is pressed and the elastic pressing unit 41 accumulates the elastic restoring force, and the positioning boss 5 of the fixing base 3 penetrates the mounting frame 911 to tightly position the fixing edge 12 of the baffle unit 11 on the mounting frame 911 by the base 31 of the fixing base 3, at this time, the elastic pressing unit 41 is not pressed any more and the elastic pressing unit 41 releases the elastic restoring force to drive the clamping hook unit 42 to move in the direction of the clamping groove unit 93, and the clamping hook unit 42 is combined with the clamping groove unit 93, so that the baffle unit 11 can be fixed on the mounting frame 911.
The foregoing is merely specific embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and should be covered in the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a PCIe fixing device, combine on a casing, this casing has a mounting frame module, one by this mounting frame module to the extension board that is kept away from this mounting frame module's direction was extended, and one set up on this extension board and with this mounting frame module looks spaced draw-in groove unit, this mounting frame module has a mounting frame, its characterized in that, this PCIe fixing device contains:
the PCIe frame comprises a baffle unit which is combined with the mounting frame of the mounting frame module, and the baffle unit is provided with a fixed edge which is combined with the mounting frame; and
A fixer for fixing the baffle unit of the PCIe frame on the mounting frame and clamping the clamping groove unit of the shell, comprising,
a fixing seat having a base body for positioning the fixing edge of the baffle unit on the mounting frame, a combining groove module extending from the base body to the clamping groove unit of the shell, a positioning convex column extending from the base body to the mounting frame and detachably penetrating the mounting frame, and
the elastic pressing module is arranged on the fixing seat and can be detachably fastened with the clamping groove unit of the shell, and is provided with an elastic pressing unit which is combined with the combining groove module of the fixing seat and can elastically move relative to the combining groove module, and a clamping hook unit which extends from the elastic pressing unit to the clamping groove unit and can be driven by the elastic pressing unit to be fastened with the clamping groove unit;
the elastic pressing unit is pressed and makes the clamping hook unit move towards the direction of the combining groove module of the fixing seat, the elastic pressing unit can accumulate an elastic restoring force, and the positioning convex column of the fixing seat penetrates through the mounting frame to enable the seat body of the fixing seat to tightly position the fixing edge of the blocking sheet unit on the mounting frame, at the moment, the elastic pressing unit is not pressed any more, and the elastic pressing unit is enabled to release the elastic restoring force to drive the clamping hook unit to move towards the direction of the clamping groove unit, and the clamping hook unit is enabled to be buckled and combined with the clamping groove unit.
2. The PCIe fixing device according to claim 1, wherein the combining groove module of the fixing seat of the fixing device has a surrounding wall disposed on the seat body and extending from the seat body to the direction of the clamping groove unit, and two spacing openings spaced apart from each other and disposed on the surrounding wall, the elastic pressing unit of the elastic pressing module has two spacing pieces disposed at intervals and corresponding to the spacing openings of the combining groove module and capable of being engaged with the spacing openings, and the engaging pieces are not engaged with the spacing openings when the elastic pressing unit is pressed; when the elastic pressing unit is not pressed, the clamping piece is clamped with the limiting opening.
3. The PCIe fixing device according to claim 2, wherein the elastic pressing unit of the elastic pressing module further has a pressing body and a spring connecting the pressing body and the combining groove module, wherein one of two opposite ends of the spring is connected to the pressing body, and the other end extends into the combining groove module and is connected to the combining groove module.
4. The PCIe mounting device of claim 2, wherein the mounting frame module further has a slot located at an opposite side of the mounting frame, the blocking plate unit further has a blocking plate body extending from the fixing edge toward the slot and capable of being inserted into the slot, the fixing base of the fixing device further has a blocking plate extending from the base body toward the slot of the mounting frame module, the blocking plate body of the blocking plate unit is inserted into the slot and the fixing edge is combined with the mounting frame, and when the positioning boss of the fixing base penetrates the mounting frame and the base body of the fixing base forces the fixing edge of the blocking plate unit to be located on the mounting frame, the blocking plate of the fixing base abuts against the blocking plate body.
5. The PCIe fixing device according to claim 1, wherein the mounting frame of the mounting frame module has a limiting hole through which the positioning boss of the fixing base penetrates and fixes, the fixing edge of the blocking sheet unit has a guiding slot corresponding to the limiting hole of the mounting frame and communicating with the limiting hole, the positioning boss of the fixing base penetrates through the guiding slot and fixes through the limiting hole of the mounting frame, and the base of the fixing base forces and locates the fixing edge of the blocking sheet unit.
6. The utility model provides a PCIe fixing device, combine on a casing, this casing has a mounting frame module, one by this mounting frame module to the extension board that the direction of keeping away from this mounting frame module extends, and a plurality of intervals set up on this extension board and with this mounting frame module looks spaced draw-in groove unit, this mounting frame module has a mounting frame, its characterized in that, this PCIe fixing device contains:
the PCIe frame comprises a plurality of baffle units combined on the mounting frame of the mounting frame module, and each baffle unit is provided with a fixed edge combined on the mounting frame; and
A plurality of retainers for respectively fixing the baffle units of the PCIe frame on the mounting frame and respectively fastening the clamping groove units of the shell, each retainer comprising,
a fixing seat having a base body for positioning the fixing edge of each baffle unit on the mounting frame, a combining groove module extending from the base body to the corresponding clamping groove unit, a positioning convex column extending from the base body to the mounting frame and detachably penetrating the mounting frame, and
the elastic pressing module is arranged on the fixing seat and can be detached from the clamping groove unit corresponding to the ground buckle, and is provided with an elastic pressing unit which is combined on the combining groove module of the fixing seat and can elastically move relative to the combining groove module, and a clamping hook unit which extends from the elastic pressing unit to the direction of the corresponding clamping groove unit and can be driven by the elastic pressing unit to be buckled with the corresponding clamping groove unit;
after each elastic pressing unit is pressed and each clamping hook unit moves towards the direction of the corresponding combining groove module of the fixing seat, each elastic pressing unit can accumulate an elastic restoring force, the positioning convex column of each fixing seat penetrates through the mounting frame to enable the seat body of each fixing seat to tightly position the fixing edge of the corresponding blocking piece unit on the mounting frame, at the moment, each elastic pressing unit is not pressed any more, each elastic pressing unit is enabled to release the elastic restoring force to drive each clamping hook unit to move towards the direction of the corresponding clamping groove unit, and each clamping hook unit is enabled to be buckled and combined with the corresponding clamping groove unit.
7. The PCIe fixing device according to claim 6, wherein the combining slot module of the fixing seat of each fixing device has a surrounding wall disposed on the corresponding seat body and extending from the corresponding seat body toward the corresponding clamping slot unit, and two spacing openings spaced apart from each other and disposed on the surrounding wall, the elastic pressing unit of each elastic pressing module has two spacing pieces disposed at intervals and corresponding to the spacing openings of the combining slot module and capable of being engaged with the corresponding spacing openings, and when each elastic pressing unit is pressed, the engaging piece is not engaged with the corresponding spacing opening; when each elastic pressing unit is not pressed, the clamping piece is clamped with the corresponding limiting opening.
8. The PCIe fixing device of claim 7, wherein the elastic pressing unit of each elastic pressing module further has a pressing body and a spring connecting the pressing body and the combining groove module, one of two opposite ends of each spring is connected to the corresponding pressing body, and the other end extends into the corresponding combining groove module and is connected to the corresponding combining groove module.
9. The PCIe mounting device of claim 7, wherein the mounting frame module further has a plurality of slots disposed at opposite sides of the mounting frame and spaced apart from each other, the spacer units respectively correspond to the slots, each spacer unit further has a spacer body extending from a corresponding fixing edge toward the corresponding slot and capable of being inserted into the corresponding slot, the fixing base of each fixing base further has a spacer extending from a corresponding base body toward the corresponding slot, the spacer body of each spacer unit is inserted into the corresponding slot and has the corresponding fixing edge combined with the mounting frame, and when the positioning boss of each fixing base penetrates the mounting frame and the base body of each fixing base forces the fixing edge of the corresponding spacer unit to be fixed on the mounting frame, the spacer of each fixing base abuts against the corresponding spacer body.
10. The PCIe fixing device according to claim 6, wherein the mounting frame of the mounting frame module has a plurality of limiting holes through which the positioning posts of the fixing bases penetrate respectively, the fixing edge of each of the baffle units has a guiding slot corresponding to one of the limiting holes of the mounting frame and communicating with the corresponding limiting hole, and the positioning post of each of the fixing bases penetrates through the guiding slot of the corresponding baffle unit to penetrate into the corresponding limiting hole to fix and make the base of each of the fixing bases tightly position the fixing edge of the corresponding baffle unit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320927302.8U CN219800075U (en) | 2023-04-21 | 2023-04-21 | PCIe fixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320927302.8U CN219800075U (en) | 2023-04-21 | 2023-04-21 | PCIe fixing device |
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CN219800075U true CN219800075U (en) | 2023-10-03 |
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CN202320927302.8U Active CN219800075U (en) | 2023-04-21 | 2023-04-21 | PCIe fixing device |
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CN (1) | CN219800075U (en) |
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2023
- 2023-04-21 CN CN202320927302.8U patent/CN219800075U/en active Active
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