CN109561609B

CN109561609B - Connecting assembly and case panel applying same

Info

Publication number: CN109561609B
Application number: CN201710881293.2A
Authority: CN
Inventors: 周艳方; 洪文祥; 陈钦洲
Original assignee: Hongfujin Precision Industry Wuhan Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Industry Wuhan Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2017-09-26
Filing date: 2017-09-26
Publication date: 2021-08-13
Anticipated expiration: 2037-09-26
Also published as: CN109561609A

Abstract

The utility model provides a case panel, includes a coupling assembling and a base plate, coupling assembling includes fixed plate and connecting piece, the fixed plate with base plate fixed connection, the connecting piece includes first lateral wall and diapire, be equipped with first buckle hole on the first lateral wall, be equipped with second buckle hole on the diapire, the fixed plate includes first curb plate and bottom plate, be equipped with first pothook on the first curb plate, be equipped with the second pothook on the bottom plate, first pothook reaches the equal elastic deformation of second pothook is in order to buckle respectively first buckle hole reaches in the second buckle hole. The first clamping hook and the second clamping hook on the fixing plate can be respectively clamped in the first clamping hole and the second clamping hole on the connecting piece, so that tool-free installation can be realized.

Description

Connecting assembly and case panel applying same

Technical Field

The invention relates to a connecting component and a case panel applying the same.

Background

Generally, the I/O holes on the chassis side plate may vary with the modification of the main board, and it is not economical to form a new chassis side plate by developing a new mold for the difference of the I/O holes.

Therefore, the conventional method is to replace the I/O hole of the back wall with a replaceable stopper, the chassis side plate and the stopper are usually locked by screws, and if the I/O interface changes due to the change of the main board, only the stopper needs to be replaced, but this method has the disadvantages of requiring an operation tool and requiring a long replacement time.

Disclosure of Invention

In view of the foregoing, there is a need for a connection assembly and a chassis panel using the same.

The utility model provides a connecting assembly for with a base plate fixed connection, connecting assembly includes fixed plate and connecting piece, the fixed plate with base plate fixed connection, the connecting piece includes first lateral wall and diapire, be equipped with first buckle hole on the first lateral wall, be equipped with second buckle hole on the diapire, the fixed plate includes first curb plate and bottom plate, be equipped with on the first curb plate with the first pothook that first buckle hole matches, be equipped with on the bottom plate with second buckle hole assorted second pothook, first pothook reaches the equal elastic deformation of second pothook is in order to buckle respectively in first buckle hole reaches the second buckle hole.

Furthermore, the connecting piece is made of a metal material, the connecting piece further comprises a metal elastic sheet, a first end of the metal elastic sheet is connected with the first side wall, and a second end of the metal elastic sheet is warped to be connected to the mainboard so as to shield electromagnetic noise on the mainboard.

Further, the connecting piece still includes the second lateral wall, the fixed plate still includes the second curb plate, first lateral wall with the second lateral wall sets up relatively, first curb plate with the second curb plate respectively with first lateral wall reaches the second lateral wall matches.

Furthermore, the connecting piece also comprises a guide connection part, and the guide connection part is connected to the second side wall so as to shield the electromagnetic noise on the mainboard.

Furthermore, the base plate is provided with a fixing hole, and the fixing plate is also provided with a mounting hole so as to be matched with a fastener to penetrate through the mounting hole and be fastened in the fixing hole, so that the fixing plate is fixedly connected with the base plate.

The utility model provides a case panel, includes a connecting element and a base plate, coupling assembling with base plate fixed connection, coupling assembling includes fixed plate and connecting piece, the fixed plate with base plate fixed connection, the connecting piece includes first lateral wall and diapire, be equipped with first buckle hole on the first lateral wall, be equipped with second buckle hole on the diapire, the fixed plate includes first curb plate and bottom plate, be equipped with on the first curb plate with the first pothook that matches in first buckle hole, be equipped with on the bottom plate with second buckle hole assorted second pothook, first pothook reaches the equal elastic deformation of second pothook is in order to buckle respectively in first buckle hole reaches the second buckle hole.

Compared with the prior art, in the case panel, the connecting piece is provided with the first clamping hole and the second clamping hole, and the fixed plate is provided with the first clamping hook and the second clamping hook. During installation, the first clamping hook and the second clamping hook on the fixed plate can be respectively clamped in the first clamping hole and the second clamping hole on the connecting piece, so that tool-free installation can be realized.

Drawings

Fig. 1 is a schematic diagram of a chassis panel before installation in a preferred embodiment.

Fig. 2 is an exploded view of the connection assembly of fig. 1.

Fig. 3 is a state view of the connecting assembly of fig. 1.

Fig. 4 is a schematic structural diagram of the installed chassis panel.

Description of the main elements

Chassis panels 100

Connecting piece 10

First side wall 12

First fastening hole 122

Metal dome 124

Second side wall 14

Lead-in part 142

Bottom wall 16

Second latch hole 162

First I/O interface 164

Fixing plate 20

First side plate 22

First hook 222

Second side plate 24

Base plate 26

Second hook 262

Second I/O interface 264

Mounting hole 28

Substrate 30

Fixing hole 32

Third I/O interface 34

Connection assembly 40

The following detailed description will further illustrate the invention in conjunction with the above-described figures.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following will describe the chassis panel in further detail and make the description thereof more relevant with reference to the accompanying drawings and embodiments.

Referring to fig. 1 and fig. 2 together, a chassis panel 100 according to a preferred embodiment of the present invention includes a connecting assembly 40 and a substrate 30. The connecting assembly 40 is fixedly connected with the substrate 30.

In one embodiment, the connecting assembly 40 includes a connecting member 10 and a fixing plate 20. The connecting member 10 is fixedly connected to the fixing plate 20, and the fixing plate 20 is fixedly connected to the substrate 30.

In one embodiment, the connector 10 includes a first sidewall 12 and a second sidewall 14 disposed opposite to each other.

A plurality of first fastening holes 122 are formed in the first sidewall 12.

In a specific embodiment, the connecting member 10 is made of a metal material, the connecting member 10 further includes a plurality of metal elastic pieces 124, a first end of the metal elastic piece 124 is connected to the first sidewall 12, and a second end of the metal elastic piece 124 is warped to be connected to a motherboard (not shown), so that noise caused by elements on the motherboard is effectively grounded sufficiently, and the anti-electromagnetic interference capability of the motherboard is effectively improved.

In an embodiment, the connecting member 10 further includes a plurality of conductive portions 142, and one end of each of the conductive portions 142 is connected to the second sidewall 14, so that when the other end of each of the conductive portions 142 contacts with other components in the chassis, the electromagnetic noise on the motherboard can be better conducted to the ground, and the anti-electromagnetic interference capability of the motherboard is effectively enhanced.

In this embodiment, the number of the metal elastic pieces 124 is 8. In other embodiments, the number of the metal dome 124 may be more or less than 8.

The connecting member 10 further includes a bottom wall 16, and the bottom wall 16 is provided with a second fastening hole 162 and a first I/O interface 164.

In one embodiment, the fixing plate 20 includes a first side plate 22 and a second side plate 24 disposed opposite to each other. The first side plate 22 and the second side plate 24 are respectively matched with the first side wall 12 and the second side wall 14.

In an embodiment, the first side plate 22 is provided with a plurality of first hooks 222 matching with the first fastening holes 122.

In one embodiment, the first hook 222 is elastically deformable to be locked into the first locking hole 122.

In one embodiment, the mounting plate 20 further includes a base plate 26, and the base plate 26 is mated with the bottom wall 16.

The bottom plate 26 is provided with a second hook 262 matched with the second fastening hole 162 and a second I/O interface 264 matched with the first I/O interface 164.

In an embodiment, the second hook 262 is elastically deformable to be snapped into the second snapping hole 162.

In one embodiment, the fixing plate 20 is further provided with a mounting hole 28, and the substrate 30 is provided with a fixing hole 32 and a third I/O interface 34. The third I/O interface 34 matches the first I/O interface 164 and the second I/O interface 264. The fixing plate 20 and the base plate 30 can be fixedly coupled together by a fastener (not shown) passing through the mounting hole 28 and being fastened in the fixing hole 32.

Referring to fig. 3 and 4, during installation, the connector 10 is inserted into the fixing plate 20 in a direction perpendicular to the fixing plate 20, at this time, the first hook 222 and the second hook 262 are respectively locked into the first locking hole 122 and the second locking hole 162, and the first I/O interface 164 is connected to the second I/O interface 264. So that the connecting member 10 is fixedly coupled to the fixing plate 20. At this time, a fastener (not shown) is only required to pass through the mounting hole 28 and be fastened in the fixing hole 32, so that the fixing plate 20 and the base plate 30 can be fixedly connected together. At this time, the first I/O interface 164, the second I/O interface 264 and the third I/O interface 34 are communicated with each other.

During disassembly, the first sidewall 12 is pushed outward, so that the first hook 222 is disengaged from the first latching hole 122. Meanwhile, the connector 10 is pulled in a direction perpendicular to the fixing plate 20, so that the second hook 262 is disengaged from the second hooking hole 162. In this way, the connector 10 can be easily detached from the fixing plate 20 and taken out therefrom.

In the chassis panel 100, the connecting member 10 is provided with a first fastening hole 122 and a second fastening hole 162, and the fixing plate 20 is provided with a first hook 222 and a second hook 262. During installation, the first hook 222 and the second hook 262 on the fixing plate 20 can be respectively buckled in the first buckling hole 122 and the second buckling hole 162 on the connecting piece 10, so that tool-free installation can be realized.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and are not limited, although the present invention is described in detail with reference to the preferred embodiments.

It will be understood by those skilled in the art that various modifications and equivalent arrangements can be made without departing from the spirit and scope of the present invention. Moreover, based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without any creative effort will fall within the protection scope of the present invention.

Claims

1. A connecting component is used for being fixedly connected with a base plate and is characterized by comprising a fixed plate and a connecting piece, wherein the fixed plate is fixedly connected with the base plate, the connecting piece comprises a first side wall and a bottom wall, a first clamping hole is arranged on the first side wall, a second clamping hole is arranged on the bottom wall, the fixed plate comprises a first side plate and a bottom plate, a first clamping hook matched with the first clamping hole is arranged on the first side plate, a second clamping hook matched with the second clamping hole is arranged on the bottom plate, the first clamping hook and the second clamping hook can be elastically deformed to be respectively clamped in the first clamping hole and the second clamping hole, the connecting piece further comprises a metal elastic sheet, the first end of the metal elastic sheet is connected with the first side wall, and the second end of the metal elastic sheet is warped to be connected with a mainboard, so as to shield the electromagnetic noise on the motherboard.

2. The connector assembly of claim 1 wherein said connector is made of a metallic material.

3. The connection assembly of claim 2, wherein the connector further comprises a second sidewall, wherein the securing plate further comprises a second side plate, wherein the first sidewall is disposed opposite the second sidewall, wherein the first side plate is disposed opposite the second sidewall, and wherein the first side plate and the second side plate mate with the first sidewall and the second sidewall, respectively.

4. The connecting assembly of claim 3, wherein the connector further comprises a conductive portion connected to the second sidewall to shield the motherboard from electromagnetic noise.

5. The connecting assembly of claim 4 wherein the base plate has a mounting hole and the mounting plate has a mounting hole for receiving a fastener therethrough and secured therein to fixedly connect the mounting plate to the base plate.

6. A chassis panel comprises a connecting component and a base plate, wherein the connecting component is fixedly connected with the base plate, and the chassis panel is characterized in that the connecting component comprises a fixed plate and a connecting piece, the fixed plate is fixedly connected with the base plate, the connecting piece comprises a first side wall and a bottom wall, a first clamping hole is arranged on the first side wall, a second clamping hole is arranged on the bottom wall, the fixed plate comprises a first side plate and a bottom plate, a first clamping hook matched with the first clamping hole is arranged on the first side plate, a second clamping hook matched with the second clamping hole is arranged on the bottom plate, the first clamping hook and the second clamping hook can be elastically deformed to be respectively clamped in the first clamping hole and the second clamping hole, the connecting piece also comprises a metal elastic sheet, the first end of the metal elastic sheet is connected with the first side wall, and the second end of the metal elastic sheet is warped to be connected to a main board, so as to shield the electromagnetic noise on the motherboard.

7. The chassis panel of claim 6, wherein the connector is made of a metal material.

8. The chassis panel of claim 7, wherein the connector further comprises a second sidewall, and the securing plate further comprises a second side plate, the first sidewall being opposite the second sidewall, the first side plate and the second side plate mating with the first sidewall and the second sidewall, respectively.

9. The chassis panel of claim 8, wherein the connector further comprises a conductive connection connected to the second sidewall to shield the motherboard from electromagnetic noise.

10. The chassis panel of claim 9, wherein the base plate has fastening holes, and the fastening plate has mounting holes for fasteners to pass through and fasten in the mounting holes to fixedly connect the fastening plate to the base plate.