TWI604668B - Pci-e connector cover and pci-e connector module - Google Patents

Description

PCI-E connector housing and PCI-E connector module

The present invention relates to a connector housing and a connector module, and more particularly to a PCI-E connector housing and a PCI-E connector module.

In recent years, with the rapid advancement of technology, the performance of expansion devices in computer mainframes has continued to rise. Taking a video card as an example, it generates a lot of heat when it is operated at a high efficiency. In order to improve the heat dissipation effect, currently, a commercially available display card usually has a fan disposed on one side thereof to heat the chip on the display card. Take it away in a convection manner. However, since such a display card is heavy, when the display card is inserted into a connector on the motherboard, the housing of the connector may be cracked.

The present invention provides a PCI-E connector housing that protects the PCI-E connector to reduce the chance of PCI-E connector rupture.

The present invention provides a PCI-E connector module having the above-described PCI-E connector housing.

The PCI-E connector cover of the present invention is adapted to be disposed on a PCI-E connector and fixed to a motherboard. The PCI-E connector includes an opposite connector top surface and a connector bottom surface. a first connector side and a second connector side, an opposite third connector side and a fourth connector side, the first connector side includes a first connector recess, and the second connector side A second connector recess is included. The PCI-E connector housing includes a first housing side, a second housing side, and a housing top. The first outer cover side includes a first split and a first inclined plate body surrounded by the first split. The second outer cover is disposed at a position opposite to the side of the first outer cover and includes a second split and a second inclined plate surrounded by the second split, wherein the first inclined plate body and the second inclined plate body are inclined toward each other. The top surface of the outer cover is connected to the side of the first outer cover and the side of the second outer cover. When the PCI-E connector cover is disposed on the PCI-E connector, the first inclined plate body and the second inclined plate body respectively abut the first The connector recess and the second connector recess enable the PCI-E connector housing to be positioned at the PCI-E connector.

The first connector recess and the second connector recess respectively have a first top wall and a second top wall adjacent to the top surface of the connector, and the first inclined plate body and the second inclined plate body respectively abut against the first a first top wall of the connector recess and a second top wall of the second connector recess.

The first connector recess has two first sidewalls adjacent to the first top wall, and the second connector recess has two second sidewalls adjacent to the second top wall, the first inclined panel at least abutting one of the first sidewalls a side wall, and the second inclined plate body at least abuts against one of the second side walls.

The first outer cover side includes a plurality of first inclined plate bodies, the first inclined plate bodies collectively abut against the first connector recessed portion, and the second outer cover side includes a plurality of second inclined plate bodies, and the second inclined plate bodies are common Abuts against the second connector recess.

The first connector side includes a plurality of first connector recesses, and the first cover side includes a plurality of first inclined plate bodies, the first inclined plate bodies respectively abut against the first connector recesses, the second connector The side includes a plurality of second connector recesses, and the second cover side includes a plurality of second inclined plates that abut against the second connector recesses, respectively.

The first outer cover side includes a plurality of first inclined plate bodies, and the second outer cover side includes a plurality of second inclined plate bodies, and the positions of the first inclined plate bodies and the second inclined plate bodies are symmetrical or asymmetrical, and the first The number of the inclined plates is the same as or different from the number of the second inclined plates.

At least one of the first outer cover side and the second outer cover side has a bent portion.

The PCI-E connector cover further includes a plurality of fastening portions extending from the first outer cover side or the second outer cover side, the fastening portions being adapted to be bent to be fastened to the third connector side of the PCI-E connector or The side of the fourth connector.

The PCI-E connector cover further includes a plurality of connecting legs extending from the first cover side and the second cover side, and the PCI-E connector cover is adapted to be connected to the motherboard by the connecting legs, and the connecting legs have a roughness Face, a bend or a broken hole.

A PCI-E connector module of the present invention is adapted to be fixed to a motherboard, and the PCI-E connector module includes a PCI-E connector and a PCI-E connector housing. The PCI-E connector includes an opposite connector top surface and a connector bottom surface, an opposite first connector side and a second connector side, an opposite third connector side and a fourth connector side The first connector side includes a first connector recess and the second connector side includes a second connector recess. The PCI-E connector housing includes a first housing side, a second housing side, and a housing top. The first outer cover side includes a first split and a first inclined plate body surrounded by the first split. The second outer cover side is disposed at a position opposite to the side of the first outer cover and includes a second split and a second inclined plate body surrounded by the second split, wherein the first inclined plate body and the second inclined plate body are inclined toward each other . The top surface of the outer cover is connected to the side of the first outer cover and the side of the second outer cover. When the PCI-E connector cover is disposed on the PCI-E connector, the first inclined plate body and the second inclined plate body respectively abut the first The connector recess and the second connector recess enable the PCI-E connector housing to be positioned at the PCI-E connector.

The first connector recess and the second connector recess respectively have a first top wall and a second top wall adjacent to the top surface of the connector, and the first inclined plate body and the second inclined plate body respectively abut against the first a first top wall of the connector recess and a second top wall of the second connector recess.

The first connector recess has two first sidewalls adjacent to the first top wall, and the second connector recess has two second sidewalls adjacent to the second top wall, the first inclined panel at least abutting one of the first sidewalls a side wall, and the second inclined plate body at least abuts against one of the second side walls.

The first outer cover side includes a plurality of first inclined plate bodies, the first inclined plate bodies collectively abut against the first connector recessed portion, and the second outer cover side includes a plurality of second inclined faces The slanted plate body, the second inclined plate bodies abut against the second connector recess.

The first connector side includes a plurality of first connector recesses, and the first cover side includes a plurality of first inclined plate bodies, the first inclined plate bodies respectively abut against the first connector recesses, the second connector The side includes a plurality of second connector recesses, and the second cover side includes a plurality of second inclined plates that abut against the second connector recesses, respectively.

The first outer cover side includes a plurality of first inclined plate bodies, and the second outer cover side includes a plurality of second inclined plate bodies, and the positions of the first inclined plate bodies and the second inclined plate bodies are symmetrical or asymmetrical, and the first The number of the inclined plates is the same as or different from the number of the second inclined plates.

At least one of the first outer cover side and the second outer cover side has a bent portion.

The PCI-E connector cover further includes a plurality of fastening portions extending from the first outer cover side or the second outer cover side, the fastening portions being adapted to be bent to be fastened to the third connector side of the PCI-E connector or The side of the fourth connector.

The PCI-E connector cover further includes a plurality of connecting legs extending from the first cover side and the second cover side, and the PCI-E connector cover is adapted to be connected to the motherboard by the connecting legs, and the connecting legs have a roughness Face, a bend or a broken hole.

In an embodiment of the invention, the PCI-E connector housing described above (this paragraph describes the secondary means used to solve the problem).

Based on the above, the PCI-E connector module of the present invention covers the first outer cover side of the PCI-E connector cover by splicing the PCI-E connector cover on the PCI-E connector The first inclined plate body of the face and the second inclined plate body of the second cover side abut against the first connector recess portion and the second connector recess portion of the PCI-E connector to enable positioning of the PCI-E connector cover The PCI-E connector enhances the structural strength of the PCI-E connector.

The above described features and advantages of the invention will be apparent from the following description.

10, 10', 10" ‧ ‧ PCI-E connector module

100, 100"‧‧‧PCI-E connector

110‧‧‧Connector top surface

120‧‧‧Connector bottom

130, 130"‧‧‧ first connector side

132, 132"‧‧‧ first connector recess

132a, 132a" ‧ ‧ first top wall

132b, 132b"‧‧‧ first side wall

140, 140"‧‧‧ second connector side

142, 142"‧‧‧second connector recess

142a, 142a"‧‧‧ second top wall

142b, 142b"‧‧‧ second side wall

150‧‧‧3rd connector side

160‧‧‧4nd connector side

200, 200'‧‧‧PCI-E connector housing

210‧‧‧Top cover top

220, 220', 220" ‧ ‧ first side of the first cover

222‧‧‧ first breach

224, 224', 224" ‧ ‧ first sloping plate

224a, 224a', 224a" ‧ ‧ top side

224b, 224b', 224b"‧‧‧ side

224c‧‧‧Bottom

226, 236‧‧‧ bends

230, 230', 230" ‧ ‧ second cover side

232‧‧‧second gap

234, 234', 234" ‧ ‧ second sloping plate

234a, 234a', 234a"‧‧‧ top edge

234b, 234b', 234b"‧‧‧ side

234c‧‧‧Bottom

240‧‧‧3rd side of the third cover

250‧‧‧Connecting feet

260‧‧‧Deduction Department

1 is a schematic diagram of a PCI-E connector module in accordance with an embodiment of the invention.

2 and 3 are schematic views of different perspectives of the PCI-E connector of the PCI-E connector module of FIG. 1.

4 and 5 are schematic views of the PCI-E connector housing of the PCI-E connector module of FIG. 1.

6 to 8 are schematic views of other angles of view of Fig. 1, respectively.

9 is a schematic diagram of a PCI-E connector module in accordance with another embodiment of the present invention.

Figure 10 is a schematic illustration of other perspectives of Figure 9.

11 is a schematic diagram of a PCI-E connector module in accordance with another embodiment of the present invention.

12 and FIG. 13 are PCI-E connectors of the PCI-E connector module of FIG. Schematic diagram of different perspectives.

14 and FIG. 15 are schematic views of different perspectives of the PCI-E connector housing of the PCI-E connector module of FIG.

1 is a schematic diagram of a PCI-E connector module in accordance with an embodiment of the invention. Referring to FIG. 1 , the PCI-E connector module 10 of the present embodiment includes a PCI-E connector 100 and a PCI-E connector cover 200. The PCI-E connector module 10 is adapted to be fixed to a motherboard. (Unillustrated), an expansion card (not shown) is inserted into the recess, and the expansion card can be electrically connected to the motherboard through the pins of the PCI-E connector 100. The expansion card can be a display card, but the type of expansion card is not limited to this.

In general, since the material of the casing of the PCI-E connector 100 is plastic and is limited by materials, the structural strength of the PCI-E connector 100 is poor, and if it is an expansion card inserted in the PCI-E connector 100, Excessive weight or improper operation by the user when plugging or unplugging the expansion card may cause the PCI-E connector 100 to crack. In order to reduce the probability of the PCI-E connector 100 splitting, the PCI-E connector module 10 of the present embodiment is provided with a metal PCI-E connector cover 200 outside the PCI-E connector 100 to provide PCI- The preferred structural strength of the E connector 100 will be described in detail below.

2 and 3 are schematic views of different perspectives of the PCI-E connector of the PCI-E connector module of FIG. 1. Referring to FIG. 2 and FIG. 3, the PCI-E connector 100 of the PCI-E connector module 10 of the present embodiment includes a connector top surface 110 and a connector bottom surface 120, and a first connection. Side 130 and a second connector Side 140, an opposite third connector side 150 and a fourth connector side 160.

The connector top surface 110 and the connector bottom surface 120 are coupled to the first connector side 130, the second connector side 140, the third connector side 150, and the fourth connector side 160, respectively. In the present embodiment, the first connector side 130 and the second connector side 140 are perpendicular to the connector top surface 110 at a location that is coupled to the connector top surface 110. However, the first connector side 130 and the second connector side 140 may also have a plurality of beveled projections (such as the conventional PCI-E connector 100) at a location that is connected to the connector top surface 110.

As shown in FIGS. 2 and 3, the first connector side 130 includes a first connector recess 132. The second connector side 140 includes a second connector recess 142. The first connector recess 132 has a first top wall 132a adjacent to the connector top surface 110 and two first side walls 132b adjacent to the first top wall 132a. The second connector recess 142 has a second top wall 142a adjacent to the connector top surface 110 and two second side walls 142b adjacent to the second top wall 142a.

4 and 5 are schematic views of the PCI-E connector housing of the PCI-E connector module of FIG. 1. Referring to FIG. 4 and FIG. 5 , the PCI-E connector cover 200 of the PCI-E connector module 10 of the present embodiment includes a cover top surface 210 , a first cover side 220 , a second cover side 230 , and a second cover Three outer cover sides 240. The first cover side 220 is opposite to the second cover side 230. The cover top surface 210 is coupled to the first cover side 220 and the second cover side 230. The third cover side 240 is coupled to at least the first cover side 220 and the second cover side 230. .

The top surface 210 of the cover of the PCI-E connector housing 200 and the side of the first cover The second outer cover side 230 and the third outer cover side 240 are respectively adapted to cover the connector top surface 110 of the PCI-E connector 100, the first connector side 130, the second connector side 140, and the third connector. Side 150 provides protection to PCI-E connector 100. The first outer cover side 220 includes a first split 222 and a first inclined plate body 224 surrounded by the first split 222. The second outer cover side 230 includes a second split 232 and a second inclined plate body 234 surrounded by the second split 232.

In more detail, in the present embodiment, a partial area of the first outer cover side 220 and the second outer cover side 230 is perpendicular to the outer cover top surface 210, and the first split 222 and the second split 232 are respectively U-shaped splits. The side of the first inclined plate body 224 that is farther away from the top surface 210 of the outer cover (that is, the bottom edge 224c) and the side of the second inclined plate body 234 that is farther from the top surface 210 of the cover (ie, the bottom edge 234c) are respectively connected to the first A vertical area of the outer cover side 220 and the second outer cover side 230. The first inclined plate body 224 and the second inclined plate body 234 are inclined toward each other.

In this embodiment, the shortest distance between the first inclined plate body 224 and the second inclined plate body 234 is on the side of the first inclined plate body 224 closer to the top surface 210 of the outer cover (that is, the top edge 224a) and the first The edges of the two inclined plates 234 are closer to the sides of the top surface 210 of the cover (that is, the top edges 234a). The first inclined plate body 224 has a non-zero angle with the vertical area of the first outer cover side surface 220, and the second inclined plate body 234 and the second outer cover side surface 230 have a non-zero angle.

Next, a description will be given of a fixed state in which the PCI-E connector housing 200 is disposed on the PCI-E connector 100. 6 to 8 are schematic views of other angles of view of Fig. 1, respectively. Please also refer to Figure 1, Figure 6 to Figure 8, in Figure 1, Figure 6 to Figure 8. The line of the PCI-E connector housing 200 is intentionally thickened to clearly separate the PCI-E connector housing 200 from the PCI-E connector 100.

When the PCI-E connector housing 200 is overlaid on the PCI-E connector 100, the PCI-E connector housing 200 is on the first slanted plate body 224 on the first housing side 220 and the second hood side 230 on the second housing side 230 The inclined plate body 234 abuts against the first connector recess 132 of the first connector side 130 of the PCI-E connector 100 and the second connector recess 142 of the second connector side 140, respectively, to enable the PCI-E The connector housing 200 can be positioned to the PCI-E connector 100.

In more detail, in the present embodiment, since the top edge 224a of the first inclined plate body 224 and the top edge 234a of the second inclined plate body 234 are close to each other, the top edge 224a and the second side of the first inclined plate body 224 The top edge 234a of the inclined plate body 234 abuts against the first top wall 132a of the first connector recess 132 and the second top wall 142a of the second connector recess 142, respectively, so that the PCI-E connector 100 does not It will be easily pulled up and out of the PCI-E connector housing 200.

Of course, in other embodiments, the first split 222 and the second split 232 may also be a U-shaped or a U-shaped split. The first inclined plate body 224 and the second inclined plate body 234 are respectively by the side edge 224b. The 234b or the top edge 224a, 234a is connected to the vertical area of the first outer cover side 220 and the second outer cover side 230, so that the first inclined plate body 224 and the second inclined plate body 234 can be separated by the side edges 224b, 234b or The bottom edges 224c, 234c abut against the first connector recess 132 and the second connector recess 142. The portions and forms of the first inclined plate body 224 and the second inclined plate body 234 abutting against the first connector recess portion 132 and the second connector recess portion 142 are not limit.

It is worth mentioning that the PCI-E connector cover 200 is positioned on the PCI-E connector 100 except through the first inclined plate body 224 on the first cover side 220 and the second inclined plate body 234 on the second cover side 230. In addition, the PCI-E connector housing 200 further includes a plurality of fastening portions 260 extending from the first housing side 220 or the second housing side 230. In this embodiment, the fastening portions 260 are adapted to be bent to buckle The fourth connector side 160 of the PCI-E connector 100 is incorporated. Of course, in other embodiments, if the PCI-E connector cover 200 does not have the third cover side 240, the third connector side 150 of the PCI-E connector 100 can be fastened through the fastening portions 260.

Therefore, in the present embodiment, when the PCI-E connector cover 200 is overlaid on the PCI-E connector 100, the cover top surface 210 of the PCI-E connector cover 200 covers the PCI-E connector 100. The top surface 224a of the first inclined plate body 224 and the top edge 234a of the second inclined plate body 234 abut against the first top wall 132a and the second connector recess of the first connector recess 132, respectively. The second top wall 142a of the portion 142 allows the PCI-E connector 100 to be confined within the PCI-E connector housing 200 in the up and down direction. At the same time, the third outer cover side 240 of the PCI-E connector housing 200 covers the third connector side 150 of the PCI-E connector 100 and extends from the first housing side 220 to the fastening portion 260 and the second housing side. The fastening portion 260 of the 230 can be bent to be fastened to the fourth connector side 160 of the PCI-E connector 100, so that the PCI-E connector 100 is restrained in the PCI-E connector housing 200 in the left-right direction. . Moreover, the first outer cover side 220 and the second outer cover side 230 of the PCI-E connector housing 200 respectively cover the first connector side 130 of the PCI-E connector 100. The second connector side 140 is such that the PCI-E connector 100 is confined within the PCI-E connector housing 200 in the front-rear direction.

That is to say, in the present embodiment, the PCI-E connector housing 200 can be stably fixed to the PCI-E connector 100 in the three-dimensional direction through the above-described structural design to avoid the sway offset. It should be noted that only one of the PCI-E connector housings 200 is fixed to the PCI-E connector 100. The manner in which the PCI-E connector housing 200 is fixed to the PCI-E connector 100 is not limit.

It should be noted that, in this embodiment, although the side edges 224b of the first inclined plate body 224 do not abut against the two first side walls 132b of the first connector recess portion 132, and the second inclined plate body 234 The side 234b does not abut against the two second side walls 142b of the second connector recess 142, but the present invention is not limited thereto. In other embodiments, the first inclined plate body 224 may also abut at least one of the first side walls 132b, and the second inclined plate body 234 may also abut at least one of the second side walls 142b. For example, the two sides 224b of the first inclined plate body 224 and the two side edges 234b of the second inclined plate body 234 can respectively abut the first side walls 132b and the second connector of the first connector recess 132. The two second side walls 142b of the recessed portion 142 are such that the PCI-E connector 100 is confined within the PCI-E connector housing 200 in the left-right direction. In this embodiment, the PCI-E connector 100 can omit the design of the fastening portion 260 and the third housing side 240.

Further, in the present embodiment, in order to avoid a reduction in the space on the main board by providing the PCI-E connector housing 200 on the PCI-E connector 100, the thickness of the PCI-E connector housing 200 may be limited. For example, in this embodiment, PCI-E The connector housing 200 has a thickness of about 0.3 mm. However, such thin metal sheets generally have poor rigidity. In addition, in general, the motherboard of the desktop computer is usually vertically mounted in the chassis (not shown), and the slot of the PCI-E connector 100 disposed on the motherboard is horizontal, and the expansion card will follow along. The horizontal direction is inserted in the slot of the PCI-E connector 100. Since an expansion card (such as a display card) may have components such as a fan configured to make the expansion card heavier, the slot of the PCI-E connector 100 may cause a PCI-E connection when subjected to the torque generated by the gravity of the expansion card. The slot of the device 100 is stretched in the width direction such that the gold fingers of the expansion card are in poor contact with the terminals in the slots of the PCI-E connector 100.

To increase the rigidity of the first outer cover side 220 and the second outer cover side 230 of the PCI-E connector housing 200, and to enable the first outer cover side 220 and the second outer cover side 230 of the PCI-E connector housing 200 to be PCI-E The slot of the connector 100 provides good support. In the present embodiment, the first outer cover side 220 and the second outer cover side 230 of the PCI-E connector housing 200 have a special design so that the smaller thickness PCI-E connector housing 200 can still have sufficient strength. The PCI-E connector 100 is protected.

In detail, at least one of the first outer cover side 220 and the second outer cover side 230 has a bent portion 226, 236. In the present embodiment, the first outer cover side surface 220 and the second outer cover side surface 230 are respectively formed into two convex bent portions 226 and 236 by punching. Since the metal will increase its rigidity after being bent and stamped, the first outer cover side 220 of the PCI-E connector housing 200 and the bent portions 226, 236 on the second outer cover side 230 may cause the first outer cover side 220 and the second Cover side 230 has The preferred rigidity, in addition to increasing the structural strength of the first outer cover side 220 and the second outer cover side 230, can also assist in maintaining the width of the slot of the PCI-E connector 100 while lowering the PCI-E connector 100. The chance of the slot splitting.

Of course, in other embodiments, if the first connector side 130 and the second connector side 140 of the PCI-E connector 100 have a space, the two bent portions 226, 236 may also be recessed into the first cover side 130, respectively. With the second outer cover side 140. Alternatively, one of the bent portions 226, 236 of the first outer cover side 220 and the second outer cover side 230 is concave and the other is convex. In another embodiment, the shape of the bent portions 226 and 236 may be a wave shape formed by punching the front and back surfaces, and the patterns of the bent portions 226 and 236 are not limited to the above.

In addition, in the present embodiment, the PCI-E connector housing 200 further includes a plurality of connecting legs 250 extending from the first housing side 220 and the second housing side 230 to allow the PCI-E connector housing 200 It can be connected to the motherboard by these connecting pins 250. That is, the PCI-E connector housing 200 of the present embodiment can be fixed to the motherboard together with the pins of the PCI-E connector 100 through the connection pins 250 (for example, by connecting the connector pins 250 to the PCI-E connector 100). The pins are inserted into the corresponding holes on the motherboard and then filled with solder), so that the PCI-E connector housing 200 can be more securely sleeved on the PCI-E connector 100.

In this embodiment, in order to improve the connection strength of the connecting leg 250 fixed to the motherboard, the connecting leg 250 can form a rough surface thereon by various methods such as stamping, sand blasting, etc., to increase the solder on the connecting leg 250. Adhesion. Alternatively, the connecting leg 250 can be formed by punching or the like to form an unbroken bent portion or a broken portion. Broken hole. When the connecting leg 250 is to be fixed to the motherboard, part of the solder will be located in the recessed position or the broken hole of the bent portion, and the connection strength of the connecting leg 250 fixed to the motherboard is increased.

It should be noted that, in this embodiment, the connecting legs 250 are grounding legs, that is, when the connecting legs 250 are fixed to the motherboard, the connecting pins 250 contact the grounding wire of the motherboard to reach the grounding. Features. That is to say, in addition to the fixed function, the connecting leg 250 of the PCI-E connector housing 200 can provide the electromagnetic interference effect to the PCI-E connector 100.

In the foregoing embodiment, the first connector side 130 and the second connector side 140 of the PCI-E connector 100 respectively have only one first connector recess 132 and one second connector recess 142, the first cover The side surface 220 and the second outer cover side 230 also have only one first inclined plate body 224 and one first inclined plate body 234, respectively. However, the number of the first connector recess 132, the second connector recess 142, the first inclined plate body 224, and the second inclined plate body 234 is not limited thereto, and the first inclined plate body 224 and the first inclined The number of the plates 234 may also not correspond to the number of the first connector recesses 132 and the second connector recesses 142.

9 is a schematic diagram of a PCI-E connector module in accordance with another embodiment of the present invention. Figure 10 is a schematic illustration of other perspectives of Figure 9. Referring to FIG. 2, FIG. 3, FIG. 9, and FIG. 10, the PCI-E connector of this embodiment is the same as the previous embodiment, and the first connector side 130 and the second connector side of the PCI-E connector 100 are the same. There is only one first connector recess 132 and one second connector recess 142, respectively. The PCI-E connector module 10' of this embodiment is connected to the PCI-E of the previous embodiment. The difference between the connector module 10 is that, in this embodiment, the first outer cover side 220' of the PCI-E connector housing 200' includes a plurality of first inclined plate bodies 224', and the second outer cover side 230' includes more A second inclined plate body 234'. The first inclined plate bodies 224' abut against the first connector recessed portions 132, and the second inclined plate bodies 234' abut against the second connector recessed portions 142.

In this embodiment, the first outer cover side 220' has two first inclined plate bodies 224', and the second outer cover side surface 230' has two second inclined plate bodies 234', but the first inclined plate body 224' and The number of the second inclined plate bodies 234' is not limited thereto. In the present embodiment, the two first inclined plate bodies 224' and the two second inclined plate bodies 234' are located on the first outer cover side 220' and the second outer cover side 230', respectively, on both sides. More precisely, the position of one of the side edges 224b' of each of the first inclined plate bodies 224' corresponds to one of the first side walls 132b of the first connector recess 132, and one of the second inclined plate bodies 234' The position of the side 234b' corresponds to one of the second side walls 142b of the second connector recess 142.

Therefore, when the PCI-E connector cover 200' is disposed on the PCI-E connector 100, the top edge 224a' of each first inclined plate body 224' and the top edge 234a' of each second inclined plate body 234' are respectively The first top wall 132a of the first connector recess 132 and the second top wall 142a of the second connector recess 142 are abutted. The left side 224b' of the first inclined plate body 224' located on the left side of the drawing surface abuts against the left first side wall 132b of the first connector recessed portion 132, and the first inclined plate body 224' located to the right of the drawing surface. The right side 224b' abuts against the right first side wall 132b of the first connector recess 132. The left side 234' of the second inclined plate body 234' located on the left side of the drawing surface abuts The second side wall 142b of the second inclined plate body 234' located on the right side of the second connector recess portion 142 abuts against the second side wall 142b of the second connector recess portion 142. The PCI-E connector housing 200' can be positioned to the PCI-E connector 100.

11 is a schematic diagram of a PCI-E connector module in accordance with another embodiment of the present invention. 12 and FIG. 13 are schematic views of different perspectives of the PCI-E connector of the PCI-E connector module of FIG. Referring to FIG. 11 to FIG. 13 , the difference between the PCI-E connector module 10 ′′ of the present embodiment and the PCI-E connector module 10 ′ of the previous embodiment is that the PCI-E connector 100 of the embodiment is different. The first connector side 130" includes a plurality of first connector recesses 132", and the second connector side 140" includes a plurality of second connector recesses 142". In the present embodiment, the first connector side 130" has two first connector recesses 132" and the second connector side 140" has two second connector recesses 142". Of course, in other embodiments, the number and position of the first connector recess 132" and the second connector recess 142" are not limited thereto.

14 and FIG. 15 are schematic views of different perspectives of the PCI-E connector housing of the PCI-E connector module of FIG. Referring to FIG. 14 and FIG. 15, in the embodiment, the first outer cover side 220" has two first inclined plate bodies 224", and the second outer cover side surface 230" has two second inclined plate bodies 234". The number and position of the first inclined plate bodies 224" and the second inclined plate bodies 234" correspond to the first connector recess portions 132" of the PCI-E connector 100" and the second connector recess portions 142" Therefore, when the PCI-E connector housing 200" is placed over the PCI-E connector 100" The top edge 224a" and the side edge 224b" of the first inclined plate body 224" respectively abut the first top wall 132a" and the two first side walls 132b" of the first connector recess portions 132", these The top edge 234a" and the side edge 234b" of the two inclined plate bodies 234" respectively abut against the second top wall 142a" and the two second side walls 142b" of the second connector recesses 142, so that the PCI-E connector The cover 200" can be positioned at the PCI-E connector 100".

It is worth mentioning that, in the foregoing embodiment, the position of the first inclined plate body 224" on the first outer cover side 220" is symmetrical with respect to the position of the second inclined plate body 234" on the second outer cover side 230". And the number of the first inclined plate body 224" and the second inclined plate body 234" is the same. However, in other embodiments, the position of the first inclined plate body 224" on the first outer cover side 220" may also be asymmetric with respect to the position of the second inclined plate body 234" on the second outer cover side 230", and first The number of the inclined plate body 224" and the second inclined plate body 234" may also be different. Moreover, the positions of the first inclined plate body 224" and the second inclined plate body 234" distributed on the first outer cover side surface 220" and the second outer cover side surface 230" are not limited to the above, as long as they can abut against the first connector The recessed portion 132" and the second connector recessed portion 142" may be such that the PCI-E connector housing 200" can be positioned at the PCI-E connector 100".

In summary, the PCI-E connector module of the present invention covers the PCI-E connector cover on the PCI-E connector, and the first inclined plate body on the side of the first cover of the PCI-E connector cover A second slanted plate body on a side of the second outer cover abuts the first connector recess portion and the second connector recess portion of the PCI-E connector to enable the PCI-E connector cover to be positioned at the PCI-E connector, And strengthen the structure of the PCI-E connector degree.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the invention, and any one of ordinary skill in the art can make some modifications and refinements without departing from the spirit and scope of the invention. The scope of the invention is defined by the scope of the appended claims.

10‧‧‧PCI-E connector module

100‧‧‧PCI-E connector

200‧‧‧PCI-E connector cover

210‧‧‧Top cover top

220‧‧‧1 side of the first cover

222‧‧‧ first breach

224‧‧‧First inclined plate

226‧‧‧Bend

250‧‧‧Connecting feet

Claims (16)

A PCI-E connector cover adapted to be disposed on a PCI-E connector and fixed to a motherboard, wherein the PCI-E connector includes an opposite connector top surface and a connector bottom surface, opposite one a first connector side and a second connector side, an opposite third connector side and a fourth connector side, the first connector side comprising a first connector recess, the second connector side The second connector recess includes a first outer cover side, including a first split and a first inclined plate body surrounded by the first split; a second cover side a second slanting plate body and a second slanting plate body surrounded by the second slanting plate, wherein the first slanting plate body and the second slanting plate body are inclined toward each other And the at least one of the first outer cover side and the second outer cover side has a bent portion; and a cover top surface is coupled to the first outer cover side and the second outer cover side, wherein the PCI-E connection When the cover is placed on the PCI-E connector, The first inclined plate body and the second inclined plate body respectively abut the first connector recess portion and the second connector recess portion to enable the PCI-E connector cover to be positioned on the PCI-E connector . The PCI-E connector cover of claim 1, wherein the first connector recess and the second connector recess respectively have a first top wall and a first layer adjacent to a top surface of the connector a second top wall, the first inclined plate body and the second inclined plate body respectively abut the first top wall of the first connector recess and the second connection The second top wall of the recess. The PCI-E connector housing of claim 2, wherein the first connector recess has two first sidewalls adjacent to the first top wall, and the second connector recess has an adjacent The two second side walls of the second top wall, the first inclined plate body at least abuts against one of the first side walls, and the second inclined plate body at least abuts against one of the second side walls. The PCI-E connector cover of claim 1, wherein the first cover side includes a plurality of the first inclined plate bodies, and the first inclined plate bodies abut against the first connector recess The second outer cover side includes a plurality of the second inclined plate bodies, and the second inclined plate bodies abut against the second connector recessed portion. The PCI-E connector cover of claim 1, wherein the first connector side includes a plurality of the first connector recesses, and the first cover side includes a plurality of the first inclined plate bodies, The first inclined plate bodies respectively abut the first connector recesses, the second connector side includes a plurality of the second connector recesses, and the second cover side includes a plurality of the second inclined plates The second inclined plate bodies respectively abut against the second connector recesses. The PCI-E connector cover of claim 1, wherein the first outer cover side comprises a plurality of the first inclined plate bodies, and the second outer cover side comprises a plurality of the second inclined plate bodies, The first inclined plate body and the second inclined plate body are symmetric or asymmetrical, and the first inclined plate body and the second inclined plate body have the same or different numbers. The PCI-E connector cover of claim 1, further comprising: a plurality of fastening portions extending from the side of the first outer cover or the side of the second outer cover, the fastening portions being adapted to be bent Fastened to the side of the third connector or the side of the fourth connector of the PCI-E connector. The PCI-E connector cover of claim 1, further comprising: a plurality of connecting legs extending from the first cover side and the second cover side, the PCI-E connector cover being adapted to be The connecting legs are connected to the motherboard, and the connecting legs have a rough surface, a bent portion or a broken hole. A PCI-E connector module is adapted to be fixed to a motherboard. The PCI-E connector module includes: a PCI-E connector, comprising: a connector top surface; a connector bottom surface, relative to the a top surface of the connector; a first connector side connected to the top surface of the connector and the bottom surface of the connector and including a first connector recess; a second connector side connected to the top surface of the connector a bottom surface of the connector and opposite to the side of the first connector, the second connector side includes a second connector recess; a third connector side connected to the connector top surface, the connector bottom surface, the first a connector side and the second connector side; and a fourth connector side opposite to the third connector side and to the connector top surface, the connector bottom surface, the first connector side and the Second connector a side cover; and a PCI-E connector cover disposed on the PCI-E connector and including: a first cover side, including a first split and a first inclined plate body surrounded by the first split; a second outer cover side disposed at a position opposite to the side of the first outer cover and including a second split and a second inclined plate body surrounded by the second split, wherein the first inclined plate body and the second inclined body The plate body is inclined toward each other, and at least one of the first outer cover side and the second outer cover side has a bent portion; and a cover top surface is coupled to the first outer cover side and the second outer cover side, wherein When the PCI-E connector cover is disposed on the PCI-E connector, the first inclined plate body and the second inclined plate body respectively abut the first connector recess portion and the second connector recess portion So that the PCI-E connector housing can be positioned at the PCI-E connector. The PCI-E connector module of claim 9, wherein the first connector recess and the second connector recess respectively have a first top wall and a first surface adjacent to the top surface of the connector The second top wall, the first inclined plate body and the second inclined plate body respectively abut the first top wall of the first connector recess and the second top wall of the second connector recess. The PCI-E connector module of claim 10, wherein the first connector recess has two first sidewalls adjacent to the first top wall, the second connector recess having an adjacent Two second side walls of the second top wall, the first inclined plate body at least abuts against one of the first side walls, and the second inclined plate body is at least Abut against one of the second side walls. The PCI-E connector module of claim 9, wherein the first outer cover side comprises a plurality of the first inclined plate bodies, and the first inclined plate bodies abut against the first connector a recessed portion, the second cover side includes a plurality of the second inclined plate bodies, and the second inclined plate bodies abut against the second connector recessed portion. The PCI-E connector module of claim 9, wherein the first connector side includes a plurality of the first connector recesses, and the first cover side includes a plurality of the first inclined plate bodies The first inclined plate bodies respectively abut the first connector recesses, the second connector side includes a plurality of the second connector recesses, and the second cover side includes a plurality of the second slopes The plate body, the second inclined plate bodies respectively abut against the second connector recesses. The PCI-E connector module of claim 9, wherein the first outer cover side comprises a plurality of the first inclined plate bodies, and the second outer cover side comprises a plurality of the second inclined plate bodies, The first inclined plate body and the second inclined plate body are symmetric or asymmetrical, and the first inclined plate body and the second inclined plate body have the same or different numbers. The PCI-E connector module of claim 9, wherein the PCI-E connector cover further comprises a plurality of fastening portions extending from the first outer cover side or the second outer cover side, The fastening portion is adapted to be bent to be fastened to the third connector side of the PCI-E connector or to the side of the fourth connector. The PCI-E connector module of claim 9, wherein the PCI-E connector cover further comprises a plurality of connecting legs extending from the side of the first cover And the side of the second cover, the PCI-E connector cover is adapted to be connected to the motherboard by the connecting legs, and the connecting legs have a rough surface, a bent portion or a broken hole.