CN207476062U - A kind of VPX back panel reinforcing rib - Google Patents
A kind of VPX back panel reinforcing rib Download PDFInfo
- Publication number
- CN207476062U CN207476062U CN201721568977.9U CN201721568977U CN207476062U CN 207476062 U CN207476062 U CN 207476062U CN 201721568977 U CN201721568977 U CN 201721568977U CN 207476062 U CN207476062 U CN 207476062U
- Authority
- CN
- China
- Prior art keywords
- reinforcing rib
- backboard
- connector
- pan head
- head screws
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of VPX back panel reinforcing ribs, including backboard, the first reinforcing rib and the second reinforcing rib are connected on another side end face of the backboard, the first M3 pan head screws of three groups of size shape all sames are provided on first reinforcing rib, first reinforcing rib is fixed on the backboard back side by the first M3 pan head screws, the 2nd M3 pan head screws of three groups of size shape all sames are provided on second reinforcing rib, second reinforcing rib is fixed on the backboard back side by the 2nd M3 pan head screws.The utility model VPX back panel reinforcing rib, first reinforcing rib and the second reinforcing rib can effectively strengthen backboard intensity, backboard will not be caused to deform due to contact engaging and separating force is excessive, so as to avoid the undesirable situation of connector contact, only six M pan head screws, which need to be installed, to be fixed on the backboard back side by the first reinforcing rib and the second reinforcing rib, assembling is simple, has the advantages that easy for installation, versatile.
Description
Technical field
The utility model is related to VPX back panel technical field, specially a kind of VPX back panel reinforcing rib.
Background technology
With the development of society, VPX back panel application is more and more extensive, existing VPX back panel does not have reinforcing rib, usually exists
During use, backboard is caused to deform since contact engaging and separating force is excessive, it is bad so as to cause connector contact.
Invention content
The purpose of this utility model is to provide a kind of VPX back panel reinforcing ribs, can effectively strengthen backboard intensity, Bu Huiyin
Contact engaging and separating force is excessive and backboard is caused to deform, and so as to avoid the undesirable situation of connector contact, solves of the prior art ask
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of VPX back panel reinforcing rib, including backboard,
The first connector, the second connector and third connector are connected on one side end face of the backboard, second connector
Side is provided with the first connector, and the opposite side of second connector is provided with third connector, and first connector leads to
It crosses the first connection axis pin and is fixed on backboard, second connector is fixed on backboard by the second connection axis pin, and the third connects
It connects device and backboard is fixed on by third connection axis pin, the first reinforcing rib and second is connected on another side end face of the backboard and is added
Strengthening tendons, first reinforcing rib are located at the side of the second reinforcing rib, are both provided on first reinforcing rib and the second reinforcing rib
The notch of two groups of size shape all sames, the notch are located at the first reinforcing rib and backboard and the second reinforcing rib and backboard respectively
Inside is provided with the first M3 pan head screws of three groups of size shape all sames, first reinforcing rib on first reinforcing rib
The backboard back side is fixed on by the first M3 pan head screws, the of three groups of size shape all sames is provided on second reinforcing rib
Two M3 pan head screws, second reinforcing rib are fixed on the backboard back side by the 2nd M3 pan head screws.
Preferably, first reinforcing rib and the second reinforcing rib are a kind of component of " mountain " shape.
Preferably, first reinforcing rib and the second reinforcing rib are component made of a kind of aluminium material, and described first adds
Strengthening tendons and the second reinforcing rib use surface true qualities anodized.
Preferably, the width of first reinforcing rib and the second reinforcing rib is 6mm.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model VPX back panel reinforcing rib, the first reinforcing rib made of aluminium material and the second reinforcing rib use surface sheet
Color anodized, the first reinforcing rib and the second reinforcing rib can effectively strengthen backboard intensity, will not be due to contact engaging and separating force is excessive
Backboard is caused to deform, so as to avoid the undesirable situation of connector contact, need to only install six M pan head screws can add first
Strengthening tendons and the second reinforcing rib are fixed on the backboard back side, and assembling is simple, has the advantages that easy for installation, versatile.
Description of the drawings
Fig. 1 is the surface structure schematic diagram of the utility model；
Fig. 2 is the installation side view of the utility model.
In figure：1 backboard, 2 first connectors, 3 second connectors, 4 third connectors, 5 first connection axis pins, 6 second connect
Outbound axis, 7 thirds connection axis pin, 8 first reinforcing ribs, 9 second reinforcing ribs, 10 notches, 11 the oneth M3 pan head screws, 12 the 2nd M3
Pan head screw.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, including backboard 1, the first company is connected on a side end face of backboard 1 for a kind of VPX back panel reinforcing rib
Device 2, the second connector 3 and third connector 4 are connect, the side of the second connector 3 is provided with the first connector 2, the second connector 3
Opposite side be provided with third connector 4, the first connector 2 is fixed on backboard 1, the second connector 3 by the first connection axis pin 5
Backboard 1 is fixed on by the second connection axis pin 6, third connector 4 connects axis pin 7 by third and is fixed on backboard 1, backboard 1
The first reinforcing rib 8 and the second reinforcing rib 9 are connected on another side end face, the first reinforcing rib 8 is located at the side of the second reinforcing rib 9,
First reinforcing rib 8 and the second reinforcing rib 9 are a kind of component of " mountain " shape, and the first reinforcing rib 8 and the second reinforcing rib 9 are one
Component made of kind aluminium material, the first reinforcing rib 8 and the second reinforcing rib 9 use surface true qualities anodized, and first strengthens
8 and second reinforcing rib 9 of muscle can effectively strengthen 1 intensity of backboard, backboard 1 will not be caused to deform due to contact engaging and separating force is excessive, so as to keep away
The undesirable situation of connector contact is exempted from, the width of the first reinforcing rib 8 and the second reinforcing rib 9 is 6mm, and the width of 6mm is just
Between rear two slot positions of plug-in card, and intensity is not influenced, be both provided on the first reinforcing rib 8 and the second reinforcing rib 9 two groups big
The notch 10 of small shape all same, notch 10 are located at the interior of the first reinforcing rib 8 and 1 and second reinforcing rib 9 of backboard and backboard 1 respectively
Side, the design of notch 10 can avoid on backboard 1 it is possible that the component welded, and three groups of size shapes are provided on the first reinforcing rib 8
First M3 pan head screws 11 of shape all same, the first reinforcing rib 8 are fixed on 1 back side of backboard by the first M3 pan head screws 11, the
The 2nd M3 pan head screws 12 of three groups of size shape all sames are provided on two reinforcing ribs 9, the second reinforcing rib 9 passes through the 2nd M3 disks
Head screw 12 is fixed on 1 back side of backboard, and only need to install six M3 pan head screws can be by the first reinforcing rib 8 and the second reinforcing rib 9
1 back side of backboard is fixed on, assembling is simple, has the advantages that easy for installation, versatile, the utility model VPX back panel reinforcing rib,
First reinforcing rib 8 made of aluminium material and the second reinforcing rib 9 use surface true qualities anodized, the first reinforcing rib 8 and the
Two reinforcing ribs 9 can effectively strengthen 1 intensity of backboard, backboard 1 will not be caused to deform due to contact engaging and separating force is excessive, so as to avoid connection
The situation of device loose contact, only need to install six M3 pan head screws can be fixed on the back of the body by the first reinforcing rib 8 and the second reinforcing rib 9
1 back side of plate, assembling is simple, has the advantages that easy for installation, versatile.
In summary：The utility model VPX back panel reinforcing rib, the first reinforcing rib 8 and the second reinforcing rib 9 made of aluminium material
Using surface true qualities anodized, the first reinforcing rib 8 and the second reinforcing rib 9 can effectively strengthen 1 intensity of backboard, Bu Huiyin
Contact engaging and separating force is excessive and backboard 1 is caused to deform, and so as to avoid the undesirable situation of connector contact, only need to install six M3 coiled hair spiral shells
First reinforcing rib 8 and the second reinforcing rib 9 can be fixed on 1 back side of backboard by nail, and assembling is simple, have easy for installation, versatility
The advantages of strong.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of VPX back panel reinforcing rib, including backboard（1）, it is characterised in that：The backboard（1）A side end face on be connected with
First connector（2）, the second connector（3）With third connector（4）, second connector（3）Side be provided with first
Connector（2）, second connector（3）Opposite side be provided with third connector（4）, first connector（2）Pass through
First connection axis pin（5）It is fixed on backboard（1）, second connector（3）Pass through the second connection axis pin（6）It is fixed on backboard
（1）, the third connector（4）Axis pin is connected by third（7）It is fixed on backboard（1）, the backboard（1）Another side end face
On be connected with the first reinforcing rib（8）With the second reinforcing rib（9）, first reinforcing rib（8）Positioned at the second reinforcing rib（9）One
Side, first reinforcing rib（8）With the second reinforcing rib（9）On be both provided with the notches of two groups of size shape all sames（10）, institute
State notch（10）It is located at the first reinforcing rib respectively（8）With backboard（1）With the second reinforcing rib（9）With backboard（1）Inside, described
One reinforcing rib（8）On be provided with the first M3 pan head screws of three groups of size shape all sames（11）, first reinforcing rib（8）It is logical
Cross the first M3 pan head screws（11）It is fixed on backboard（1）The back side, second reinforcing rib（9）On to be provided with three groups of size shapes equal
The 2nd identical M3 pan head screws（12）, second reinforcing rib（9）Pass through the 2nd M3 pan head screws（12）It is fixed on backboard（1）
The back side.
2. a kind of VPX back panel reinforcing rib according to claim 1, it is characterised in that：First reinforcing rib（8）With second
Reinforcing rib（9）It is a kind of component of " mountain " shape.
3. a kind of VPX back panel reinforcing rib according to claim 1, it is characterised in that：First reinforcing rib（8）With second
Reinforcing rib（9）It is component made of a kind of aluminium material, first reinforcing rib（8）With the second reinforcing rib（9）Using surface sheet
Color anodized.
4. a kind of VPX back panel reinforcing rib according to claim 1, it is characterised in that：First reinforcing rib（8）With second
Reinforcing rib（9）Width be 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568977.9U CN207476062U (en) | 2017-11-21 | 2017-11-21 | A kind of VPX back panel reinforcing rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568977.9U CN207476062U (en) | 2017-11-21 | 2017-11-21 | A kind of VPX back panel reinforcing rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207476062U true CN207476062U (en) | 2018-06-08 |
Family
ID=62262010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721568977.9U Expired - Fee Related CN207476062U (en) | 2017-11-21 | 2017-11-21 | A kind of VPX back panel reinforcing rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207476062U (en) |
-
2017
- 2017-11-21 CN CN201721568977.9U patent/CN207476062U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20211121 |