CN207897261U - A kind of detachable optical transceiver shell - Google Patents
A kind of detachable optical transceiver shell Download PDFInfo
- Publication number
- CN207897261U CN207897261U CN201820367839.2U CN201820367839U CN207897261U CN 207897261 U CN207897261 U CN 207897261U CN 201820367839 U CN201820367839 U CN 201820367839U CN 207897261 U CN207897261 U CN 207897261U
- Authority
- CN
- China
- Prior art keywords
- cover board
- shaped cover
- backboard
- panel
- optical transceiver
- 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
Links
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of detachable optical transceiver shells,Including optical transmitter and receiver bottom plate,U-shaped cover board,Panel and backboard,Panel and backboard upper surface two side ends offer spacing edge-cut,U-shaped cover board lower surface is fixedly installed L-type snap-gauge corresponding to spacing edge-cut position,U-shaped cover board upper surface offers U-type groove relative to spacing edge-cut position,U-type groove is formed with pressing plate in U-shaped cover board,Pressing plate lower surface is fixedly installed the second tapered casting lug thereon of integral structure,The utility model reduces the complexity of the installation process of optical transceiver shell,When needing to dismantle U-shaped cover board,Screw disassembling need to only be come out,Then finger is pressed in clamp surface,Pull back U-shaped cover board,Can be quickly U-shaped cover board is disassembled from panel and back plate surface,Improve the dismounting speed of optical transceiver shell,Improve the efficiency that staff repairs optical transmitter and receiver.
Description
Technical field
The utility model is related to fields of communication technology, more specifically, more particularly to a kind of detachable optical transceiver shell.
Background technology
Optical transmitter and receiver is exactly the terminal device of optical signal transmission.The use of optical transmitter and receiver is more and more universal with the development of science and technology,
Such as the video data transmission for monitoring remote video.But the outer housing of the optical transmitter and receiver of the prior art be all provided with it is multiple
Side plate assembles, and assembling process is complicated, needs to be fixed by many screws, when breaking down inside optical transmitter and receiver, tear open
The time for unloading consuming is longer.
Utility model content
The purpose of this utility model is to provide a kind of detachable optical transceiver shells.
In order to achieve the above object, the technical solution adopted in the utility model is as follows：A kind of detachable optical transceiver shell, packet
Optical transmitter and receiver bottom plate, U-shaped cover board, panel and backboard are included, the panel is fixedly mounted on optical transmitter and receiver plate upper surface front side end, described
Backboard is fixedly mounted on optical transmitter and receiver plate upper surface rear side end, and the U-shaped cover board is arranged in panel and backboard upper surface, the face
Plate and backboard upper surface two side ends offer spacing edge-cut, panel and backboard upper surface two side ends and are opened in spacing edge-cut both sides
Equipped with the first sliding groove, threaded hole, the U are offered in the middle part of the backboard upper surface middle part and U-shaped cover board upper surface rear side end
Type cover board is fixedly connected by screw with backboard, and U-shaped cover board lower surface two side ends are fixedly installed corresponding to the first sliding groove position
There are protrusion bar, U-shaped cover board lower surface to be fixedly installed L-type snap-gauge, L-type snap-gauge upper surface front end corresponding to spacing edge-cut position
It is both provided with the first tapered casting lug thereon of integral structure, the U-shaped cover board upper surface offers U relative to spacing edge-cut position
Type groove, U-type groove run through U-shaped cover board lower surface, and U-type groove is formed with pressing plate in U-shaped cover board, and the pressing plate lower surface is fixed and set
It is equipped with the second tapered casting lug thereon of integral structure, backboard rear side surface upper end offers logical corresponding to L-type snap-gauge position
Mouthful.
Preferably, the panel and backboard lower surface offer second sliding slot on rear side of spacing edge-cut, and described second slides
The width of slot is equal to the width of L-type snap-gauge.
Preferably, the second of every group of pressing plate of the U-shaped lid surface the tapered casting lug thereon position with first below
Tapered casting lug thereon flush with each other.
Compared with prior art, the utility model has the advantage of：
First tapered casting lug thereon of L-type snap-gauge upper surface snap-fits into spacing edge-cut, at this time by screw-driving threaded hole,
U-shaped cover board is fixed on panel and back plate surface by what a screw can be stablized, reduces the installation of optical transceiver shell
The complexity of journey need to only come out screw disassembling when needing to dismantle U-shaped cover board, and then finger is pressed in pressing plate table
Second tapered casting lug thereon is ejected spacing edge-cut by the second tapered casting lug thereon, then pulls back U-shaped cover board by face, can be very
Fast disassembles U-shaped cover board from panel and back plate surface, and the utility model structure substantially increases tearing open for optical transceiver shell
Speed is unloaded, the efficiency that staff repairs optical transmitter and receiver is improved.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structure chart of detachable optical transceiver shell of the utility model；
Fig. 2 is a kind of expanded view of detachable optical transceiver shell of the utility model；
Fig. 3 is structure enlargement diagram at A in Fig. 2；
Fig. 4 is a kind of sectional view of detachable optical transceiver shell of the utility model.
In figure：1 optical transmitter and receiver bottom plate, 2U types cover board, 3 panels, 4 backboards, 5 the first sliding grooves, 6 spacing edge-cuts, 7 threaded holes, 8 spiral shells
Nail, 9 protrusion bars, 10L types snap-gauge, 11 first tapered casting lug thereons, 12U type grooves, 13 pressing plates, 14 second tapered casting lug thereons, 15 second
Sliding slot, 16 ports.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Refering to fig. 1, shown in Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of detachable optical transceiver shell, including light end
Machine bottom board 1, U-shaped cover board 2, panel 3 and backboard 4, panel 3 are fixedly mounted on 1 upper surface front side end of optical transmitter and receiver bottom plate, and backboard 4 is solid
Dingan County is mounted in 1 upper surface rear side end of optical transmitter and receiver bottom plate, and U-shaped cover board 2 is arranged in 4 upper surface of panel 3 and backboard, panel 3 and backboard 4
Upper surface two side ends offer spacing edge-cut 6, and panel 3 and 4 upper surface two side ends of backboard are offered in 6 both sides of spacing edge-cut
The first sliding groove 5,4 upper surface middle part of backboard and 2 upper surface rear side end middle part of U-shaped cover board offer threaded hole 7, and U-shaped cover board 2 is logical
It crosses screw 8 to be fixedly connected with backboard 4,2 lower surface two side ends of U-shaped cover board are fixedly installed convex corresponding to 5 position of the first sliding groove
Shaping 9,2 lower surface of U-shaped cover board are fixedly installed L-type snap-gauge 10,10 upper surface of L-type snap-gauge corresponding to 6 position of spacing edge-cut
Front end is both provided with the first tapered casting lug thereon 11 of integral structure, panel 3 and 4 lower surface of backboard and is opened in 6 rear side of spacing edge-cut
Equipped with second sliding slot 15, the width of second sliding slot 15 is equal to the width of L-type snap-gauge 10, and 2 upper surface of U-shaped cover board is relative to limiting slot
6 positions of mouth offer U-type groove 12, and U-type groove 12 runs through 2 lower surface of U-shaped cover board, and U-type groove 12 is formed in U-shaped cover board 2
Pressing plate 13,13 lower surface of pressing plate are fixedly installed the second tapered casting lug thereon 14 of integral structure, every group of pressure on 2 surface of U-shaped cover board
14 position of the second tapered casting lug thereon of plate 13 with 14 flush with each other of the first tapered casting lug thereon below, 4 rear side surface of backboard
Upper end offers port 16 corresponding to 10 position of L-type snap-gauge.
Operation principle：The protrusion bar 9 of 2 lower surface two side ends of U-shaped cover board is fitted in the of 4 upper surface of panel 3 and backboard
One sliding slot, 5 rear side end, makes L-type snap-gauge 10 be aligned at second sliding slot 15, and U-shaped cover board 2, protrusion bar 9 is pushed to be slided first at this time
5 surface of slot is slided, the sliding in second sliding slot 15 of L-type snap-gauge 10, can be very accurately tapered by the first of 10 upper surface of L-type snap-gauge
Casting lug thereon 11 snap-fits into spacing edge-cut 6, at this time tightens screw 8 in threaded hole 7, by a screw 8 can stablize by U
Type cover board 2 is fixed on 4 surface of panel 3 and backboard, when needing to dismantle U-shaped cover board 2, need to only take apart screw 8,
Then finger is pressed on 13 surface of pressing plate, second tapered casting lug thereon 11 is ejected spacing edge-cut 6 by the second tapered casting lug thereon 14, so
After pull back U-shaped cover board 2, can be quickly U-shaped cover board 2 is disassembled from panel 3 and 4 surface of backboard.
Although being described in conjunction with the accompanying the embodiment of the utility model, patent owner can want in appended right
Various deformations or amendments are made within the scope of asking, and model is protected as long as described no more than the claim of the utility model
It encloses, should all be within the protection scope of the utility model.
Claims (3)
1. a kind of detachable optical transceiver shell, including optical transmitter and receiver bottom plate (1), U-shaped cover board (2), panel (3) and backboard (4), described
Panel (3) is fixedly mounted on optical transmitter and receiver bottom plate (1) upper surface front side end, and the backboard (4) is fixedly mounted on optical transmitter and receiver bottom plate (1)
Upper surface rear side end, the U-shaped cover board (2) are arranged in panel (3) and backboard (4) upper surface, it is characterised in that：The panel
(3) and backboard (4) upper surface two side ends offer spacing edge-cut (6), and panel (3) and backboard (4) upper surface two side ends are limiting
Position notch (6) both sides offer the first sliding groove (5), backboard (4) upper surface middle part and U-shaped cover board (2) upper surface rear side
End middle part offers threaded hole (7), and the U-shaped cover board (2) is fixedly connected by screw (8) with backboard (4), U-shaped cover board (2)
Lower surface two side ends are fixedly installed protrusion bar (9) corresponding to the first sliding groove (5) position, and U-shaped cover board (2) lower surface corresponds to
Spacing edge-cut (6) position is fixedly installed L-type snap-gauge (10), and L-type snap-gauge (10) upper surface front end is both provided with integral structure
The first tapered casting lug thereon (11), U-shaped cover board (2) upper surface offers U-type groove relative to spacing edge-cut (6) position
(12), U-type groove (12) runs through U-shaped cover board (2) lower surface, and U-type groove (12) is formed with pressing plate (13), institute in U-shaped cover board (2)
The second tapered casting lug thereon (14) that pressing plate (13) lower surface is fixedly installed integral structure is stated, on backboard (4) rear side surface
End offers port (16) corresponding to L-type snap-gauge (10) position.
2. a kind of detachable optical transceiver shell according to claim 1, it is characterised in that：The panel (3) and backboard (4)
Lower surface offers second sliding slot (15) on rear side of spacing edge-cut (6), and the width of the second sliding slot (15) is equal to L-type snap-gauge
(10) width.
3. a kind of detachable optical transceiver shell according to claim 1, it is characterised in that：U-shaped cover board (2) surface
Second tapered casting lug thereon (14) position of every group of pressing plate (13) with the first tapered casting lug thereon (11) flush with each other below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820367839.2U CN207897261U (en) | 2018-03-19 | 2018-03-19 | A kind of detachable optical transceiver shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820367839.2U CN207897261U (en) | 2018-03-19 | 2018-03-19 | A kind of detachable optical transceiver shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207897261U true CN207897261U (en) | 2018-09-21 |
Family
ID=63542357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820367839.2U Expired - Fee Related CN207897261U (en) | 2018-03-19 | 2018-03-19 | A kind of detachable optical transceiver shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207897261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112889356A (en) * | 2018-10-29 | 2021-06-01 | 京瓷株式会社 | Housing for electrical equipment and power control device |
| CN113260195A (en) * | 2021-05-18 | 2021-08-13 | 鹤壁职业技术学院 | Anti-interference electronic equipment applying power electronic technology |
-
2018
- 2018-03-19 CN CN201820367839.2U patent/CN207897261U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112889356A (en) * | 2018-10-29 | 2021-06-01 | 京瓷株式会社 | Housing for electrical equipment and power control device |
| CN113260195A (en) * | 2021-05-18 | 2021-08-13 | 鹤壁职业技术学院 | Anti-interference electronic equipment applying power electronic technology |
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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: 20180921 Termination date: 20190319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |