CN220064430U - Adapter with metal cover - Google Patents
Adapter with metal cover Download PDFInfo
- Publication number
- CN220064430U CN220064430U CN202223271233.4U CN202223271233U CN220064430U CN 220064430 U CN220064430 U CN 220064430U CN 202223271233 U CN202223271233 U CN 202223271233U CN 220064430 U CN220064430 U CN 220064430U
- Authority
- CN
- China
- Prior art keywords
- connecting part
- metal cover
- metal
- adapter
- bending
- 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.)
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Links
- 239000002184 metal Substances 0.000 title claims abstract description 66
- 239000000428 dust Substances 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims description 46
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to the field of adapters and discloses an adapter with a metal cover, which comprises an SC adapter, wherein the outer side of the SC adapter is sleeved with the metal cover, the tail end of the metal cover is integrally formed with a connecting part, the metal cover is hinged with a dust cover through the connecting part and a metal shaft, the metal shaft is provided with a spring, and the adapter with the metal cover is completely fixed with the metal cover by utilizing one metal shaft. The cover is prevented from falling off when frequently used, the structure is simpler, and the assembly is more convenient.
Description
Technical Field
The utility model relates to the field of adapters, in particular to an adapter with a metal cover.
Background
In the optical fiber industry, in the connection of the blocks, an SC structure connection mode is adopted, and the SC structure connection mode is widely applied as one of conventional connection modes in the listed IEC standards. The market demand for SC adapters is great.
In the light blocking function, a metal cover with a cover can be used as an independent piece to be added, and the metal cover is directly arranged on an SC adapter, most of the metal covers in the market are formed by connecting two metal shafts in series, so that the reliability is poor, and when the metal cover is opened in a stressed state for a long time, the metal cover is easy to scatter, so that the cover falls off to lose the original function, and therefore, the adapter with the metal cover is provided.
Disclosure of Invention
(one) solving the technical problems
In view of the shortcomings of the prior art, the present utility model provides an adapter with a metal cover, which solves the above-mentioned problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take metal cover adapter, includes the SC adapter, and the outside of SC adapter has cup jointed the metal cover, and the terminal integrated into one piece of metal cover has connecting portion, and the metal cover is in the same place through connecting portion and metal axle and shield hinge, is provided with the spring on the metal axle.
Preferably, the connecting part comprises a first connecting part and a second connecting part which are integrally formed with the metal cover, the first dustproof cap and the second dustproof cap are integrally formed at the positions of the first connecting part and the second connecting part, which correspond to the first dustproof cap, the second dustproof cap, the first connecting part and the second connecting part, through round holes are formed in the first dustproof cap, the second dustproof cap, the first connecting part and the second connecting part, and the metal shaft penetrates through the round holes in the first dustproof cap, the second dustproof cap, the first connecting part and the second connecting part.
Preferably, the metal cover is integrally formed with a bending stress part I and a bending stress part II at positions corresponding to the two springs, and the two springs are respectively arranged between the bending stress part II and the connecting part II and between the bending stress part I and the connecting part I.
Preferably, the first bending stress part and the second bending stress part are bent downwards by ninety degrees, and the first bending stress part and the second bending stress part are respectively kept fit with the metal shaft.
Preferably, the first bending part and the second bending part are integrally formed on the metal cover, and the first bending part and the second bending part are respectively positioned at one side of the first connecting part and one side of the second connecting part, which are away from each other.
(III) beneficial effects
Compared with the prior art, the adapter with the metal cover provided by the utility model has the following beneficial effects:
1. the adapter with metal cap utilizes a metal shaft to completely fix the metal cap and the cover. The cover is prevented from falling off when frequently used, the structure is simpler and more stable, and the assembly is more convenient.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram illustrating the disassembly of the present utility model;
fig. 3 is a schematic bottom view of the present utility model.
In the figure: 1. an SC adapter; 2. a metal cover; 3. a spring; 4. a metal shaft; 5. a dust cover; 201. a first bending part; 202. a first connecting part; 203. bending the first stress part; 204. a second bending part; 205. a second connecting part; 206. bending the second stress part; 501. a first dust cap; 502. and a second dust cap.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an adapter with a metal cover includes an SC adapter 1, a metal cover 2 is sleeved on the outer side of the SC adapter 1, a connecting portion is integrally formed at the tail end of the metal cover 2, the metal cover 2 is hinged with a dust cover 5 through the connecting portion and a metal shaft 4, and a spring 3 is arranged on the metal shaft 4.
The connecting part comprises a first connecting part 202 and a second connecting part 205 which are integrally formed with the metal cover 2, a first dustproof cap 501 and a second dustproof cap 502 are integrally formed at positions of the first dustproof cap 5 corresponding to the first connecting part 202 and the second connecting part 205, and penetrating round holes are formed in the first dustproof cap 501, the second dustproof cap 502, the first connecting part 202 and the second connecting part 205, and the metal shaft 4 penetrates through the round holes in the first dustproof cap 501, the second dustproof cap 502, the first connecting part 202 and the second connecting part 205.
The metal cover 2 is integrally formed with a first bending stress part 203 and a second bending stress part 206 at positions corresponding to the two springs 3, and the two springs 3 are respectively arranged between the second bending stress part 206 and the second connecting part 205 and between the first bending stress part 203 and the first connecting part 202.
The bending stress part I203 and the bending stress part II 206 are bent downwards by ninety degrees, and the bending stress part I203 and the bending stress part II 206 are respectively kept attached to the metal shaft 4.
The metal cover 2 is integrally formed with a first bending part 201 and a second bending part 204, and the first bending part 201 and the second bending part 204 are respectively positioned at one side, away from each other, of the first connecting part 202 and the second connecting part 205.
Working principle: the first bending stress part 203 and the second bending stress part 206 are subjected to bending stress, so that the metal shaft 4 can connect the metal cover 2, the spring 3 and the dust cover 5 in series, and the positions of the first bending part 201 and the second bending part 204 are also subjected to bending treatment at two ends of the metal cover 2, so that the force point of the metal shaft 4 is limited by a fixed area, and the metal cover is more stable in a long-time opening or repeated opening state, and the overall structure is simpler as shown in fig. 3, so that the service life of the metal cover and the metal cover 2 is greatly prolonged.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The adapter with the metal cover comprises an SC adapter (1) and is characterized in that a metal cover (2) is sleeved on the outer side of the SC adapter (1), a connecting part is integrally formed at the tail end of the metal cover (2), the metal cover (2) is hinged with a dust cover (5) through the connecting part and a metal shaft (4), and a spring (3) is arranged on the metal shaft (4);
the connecting part comprises a first connecting part (202) and a second connecting part (205) which are integrally formed with the metal cover (2), the first dustproof cap (501) and the second dustproof cap (502) are integrally formed at positions of the dust cap (5) corresponding to the first connecting part (202) and the second connecting part (205), penetrating round holes are formed in the first dustproof cap (501), the second dustproof cap (502), the first connecting part (202) and the second connecting part (205), and the metal shaft (4) penetrates through the first dustproof cap (501), the second dustproof cap (502), the first connecting part (202) and the round holes in the second connecting part (205);
the metal cover (2) is integrally formed with a first bending stress part (203) and a second bending stress part (206) at positions corresponding to the two springs (3), and the two springs (3) are respectively arranged between the second bending stress part (206) and the second connecting part (205) and between the first bending stress part (203) and the first connecting part (202);
the bending stress part I (203) and the bending stress part II (206) are bent downwards by ninety degrees, and the bending stress part I (203) and the bending stress part II (206) are respectively kept attached to the metal shaft (4);
the metal cover (2) is integrally formed with a first bending part (201) and a second bending part (204), and the first bending part (201) and the second bending part (204) are respectively positioned at one side, away from each other, of the first connecting part (202) and the second connecting part (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223271233.4U CN220064430U (en) | 2022-12-07 | 2022-12-07 | Adapter with metal cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223271233.4U CN220064430U (en) | 2022-12-07 | 2022-12-07 | Adapter with metal cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220064430U true CN220064430U (en) | 2023-11-21 |
Family
ID=88763890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223271233.4U Active CN220064430U (en) | 2022-12-07 | 2022-12-07 | Adapter with metal cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220064430U (en) |
-
2022
- 2022-12-07 CN CN202223271233.4U patent/CN220064430U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |