CN206952833U - A kind of PLC optical branchings loose mail assembling jig - Google Patents
A kind of PLC optical branchings loose mail assembling jig Download PDFInfo
- Publication number
- CN206952833U CN206952833U CN201720308259.1U CN201720308259U CN206952833U CN 206952833 U CN206952833 U CN 206952833U CN 201720308259 U CN201720308259 U CN 201720308259U CN 206952833 U CN206952833 U CN 206952833U
- Authority
- CN
- China
- Prior art keywords
- locating dowel
- positioning hole
- loose mail
- assembling jig
- plc optical
- 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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- Light Guides In General And Applications Therefor (AREA)
Abstract
A kind of PLC optical branchings loose mail assembling jig, including upper lid and lower cover are the utility model is related to, loose mail clip slot is provided with Shang Gai and lower lid, locating dowel or positioning hole, the lower positioning hole or locating dowel for covering corresponding opening position and being provided with matching are provided with upper lid.It is accurately positioned by the locating dowel on upper lid or positioning hole with the lower positioning hole for covering the matching that corresponding opening position is set or locating dowel matching insertion realization.Solve existing PLC optical branchings loose mail assembling jig causes to wear the fine technical problem to fail because covering be unable to accurate alignment with lower cover thereon.
Description
Technical field
It the utility model is related to a kind of PLC optical branchings loose mail assembling jig.
Background technology
PLC optical branching loose mail assembling jigs are to discharge a set of loose mail of PLC optical branchings together, are then external diameter
0.9mm optical fiber cable is shouted through, then the instrument that uses in being taken out through side groove, PLC optical branching loose mail assembling jigs through wire, including
Loose mail clip slot is provided with upper lid and lower cover, Shang Gai and lower lid, because upper and lower clip slot requires close alignment, and in operating process
It is difficult to accomplish close alignment, therefore, PLC optical branching loose mails assembling jig can usually be unable to accurate alignment because of upper lid and lower cover and
Cause to wear fine failure.
Utility model content
The utility model provides a kind of PLC optical branchings loose mail assembling jig, to solve existing PLC optical branchings loose mail mounting clip
Have causes to wear the fine technical problem to fail because covering be unable to accurate alignment with lower cover thereon.
In order to solve the above technical problems, the utility model adopts the technical scheme that：
Loose mail folder is provided with a kind of PLC optical branchings loose mail assembling jig, including upper lid and lower cover, the Shang Gai and lower lid
Groove, it is characterized in that, it is provided with locating dowel or positioning hole on the upper lid, it is described lower to cover corresponding opening position and be provided with matching
Positioning hole or locating dowel.
The locating dowel or positioning hole are round estrade shape, and the corresponding positioning hole or locating dowel are also to be matched
Round estrade shape.
The locating dowel or positioning hole have it is multipair, it is described corresponding to positioning hole or locating dowel also it is corresponding have it is multipair.
The locating dowel or positioning hole have 4 pairs.
After above-mentioned technical proposal is employed, due to being provided with locating dowel or positioning hole on upper lid, corresponded on the lower lid
Opening position be provided with the positioning hole or locating dowel of matching, corresponding position is covered with lower by the locating dowel on upper lid or positioning hole
Positioning hole or locating dowel the matching insertion realization for the matching that the place of putting is set are accurately positioned.Solves existing PLC optical branchings loose mail dress
Cause to wear the fine technical problem to fail because covering be unable to accurate alignment with lower cover thereon with fixture.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
In figure, 1 is upper lid, and 2 be lower cover, and 3 be locating dowel, and 4 be positioning hole axis hole, and 5 be loose mail clip slot.
Embodiment
As shown in figure 1, a kind of PLC optical branchings loose mail assembling jig, including upper lid 1 and lower cover 2, set on upper lid 1 and lower cover 2
Loose mail clip slot 5 is equipped with, is provided with locating dowel 3 on upper lid 1, corresponding opening position is provided with the positioning hole 4 of matching on lower cover 2.It is fixed
Position post 3 is round estrade shape, and corresponding positioning hole 4 is also matched round estrade shape.Locating dowel 3 has multipair, correspondence
Positioning hole 4 also it is corresponding have it is multipair.This place locating dowel 3 has 4 pairs.Certainly, above-mentioned locating dowel 3 and the position of positioning hole 4 also may be used
To exchange.Due to being provided with locating dowel 3 or positioning hole 4 on upper lid 1, corresponding opening position is provided with the positioning of matching on lower cover 2
Hole 4 or locating dowel 3, the matching set by the locating dowel 3 on upper lid 1 or the opening position corresponding with lower cover 2 of positioning hole 4 are determined
Position hole 4 or the matching insertion realization of locating dowel 3 are accurately positioned.Existing PLC optical branchings loose mail assembling jig is solved because of the He of lid 1 thereon
Lower cover 2 is unable to accurate alignment and causes the technical problem for wearing fine failure.
Claims (3)
1. loose mail folder is provided with a kind of PLC optical branchings loose mail assembling jig, including upper lid and lower cover, the Shang Gai and lower lid
Groove, it is characterized in that, it is provided with locating dowel or positioning hole on the upper lid, it is described lower to cover corresponding opening position and be provided with matching
Positioning hole or locating dowel, the locating dowel or positioning hole are round estrade shape, it is described corresponding to positioning hole or locating dowel be also with
The round estrade shape to match.
2. PLC optical branchings loose mail assembling jig as claimed in claim 1, it is characterized in that, the locating dowel or positioning hole have more
It is right, it is described corresponding to positioning hole or locating dowel also it is corresponding have it is multipair.
3. PLC optical branchings loose mail assembling jig as claimed in claim 1, it is characterized in that, the locating dowel or positioning hole have 4
It is right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308259.1U CN206952833U (en) | 2017-03-28 | 2017-03-28 | A kind of PLC optical branchings loose mail assembling jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308259.1U CN206952833U (en) | 2017-03-28 | 2017-03-28 | A kind of PLC optical branchings loose mail assembling jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206952833U true CN206952833U (en) | 2018-02-02 |
Family
ID=61377369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308259.1U Expired - Fee Related CN206952833U (en) | 2017-03-28 | 2017-03-28 | A kind of PLC optical branchings loose mail assembling jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206952833U (en) |
-
2017
- 2017-03-28 CN CN201720308259.1U patent/CN206952833U/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 |
Granted publication date: 20180202 Termination date: 20210328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |