CN211979286U - Optical fiber exchange device for communication engineering - Google Patents
Optical fiber exchange device for communication engineering Download PDFInfo
- Publication number
- CN211979286U CN211979286U CN202021112430.XU CN202021112430U CN211979286U CN 211979286 U CN211979286 U CN 211979286U CN 202021112430 U CN202021112430 U CN 202021112430U CN 211979286 U CN211979286 U CN 211979286U
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- China
- Prior art keywords
- apron
- optical fiber
- spring
- communication engineering
- lock frame
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Abstract
The utility model relates to an optical fiber exchange device for communication engineering, which provides the following proposal, comprising a machine body; four corners of the bottom end inside the machine body are respectively fixed with a rod shell, the bottom end inside the rod shell is provided with a first spring, the left side and the right side of the machine body are respectively provided with a through hole, the through holes are provided with four groups in total, and a lock frame is inserted inside the through holes; the top of organism covers there is the apron, and the locked groove has all been seted up on the left side and the right side of apron, and the four corners of apron bottom all is fixed with the gag lever post, and the inner wall of lock frame is provided with the second spring. The utility model discloses a be provided with quick locking mechanical system, the apron can form quick installation and separation, when equipment is inside to break down, can carry out the quickly separating and dismantle the maintenance, and the maintenance personal of being convenient for greatly maintains the maintenance of equipment.
Description
Technical Field
The utility model is suitable for an optical fiber switching device technical field especially relates to an optical fiber switching device for communication engineering.
Background
At present, an optical fiber switching device is a high-speed network transmission relay device, which is called an optical fiber channel switch and a SAN switch, and adopts an optical fiber cable as a transmission medium compared with a common switch.
Through retrieval, chinese granted patent No. CN201921364891.3 discloses an optical fiber switching device for communication engineering, which comprises a base and a box body, wherein an upper cover is arranged above the box body, the upper cover is fixedly connected with the box body, a side door is arranged on the right side of the box body, a hinge is arranged on the inner side of the side door, and the base is arranged below the box body.
Chinese granted patent No. CN201921364891.3 an optical fiber switching device for communication engineering, the utility model discloses an installation card groove can provide very big facility to the installation of device, but the device dismantles to separate comparatively inconvenient, does not possess quick detach mechanism to it is comparatively inconvenient to maintain when switching device breaks down, in order to solve the problem that exists in the aforesaid, therefore, we propose an optical fiber switching device for communication engineering.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of optical fiber exchange device for communication engineering, through being provided with quick locking mechanical system, the apron can form quick installation and separation, when equipment is inside to break down, can carry out the quickly separating and dismantle the maintenance, and the maintenance personal of being convenient for greatly has solved the problem of proposing among the background art to the maintenance of equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an optical fiber exchange device for communication engineering comprises a machine body;
four corners of the bottom end inside the machine body are respectively fixed with a rod shell, the bottom end inside the rod shell is provided with a first spring, the left side and the right side of the machine body are respectively provided with a through hole, the through holes are provided with four groups in total, and a lock frame is inserted inside the through holes;
the top of organism covers there is the apron, and the locked groove has all been seted up on the left side and the right side of apron, and the four corners of apron bottom all is fixed with the gag lever post, and the inner wall of lock frame is provided with the second spring.
Preferably, the inner wall of the one end organism of second spring is connected, and the other end of second spring is connected with the inner wall of lock frame.
Preferably, the bottom end of the limiting rod is inserted into the rod shell.
Preferably, the lock frame is matched with the lock slot in size, and the tail end of the lock frame is inserted into the lock slot.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with quick locking mechanical system, the apron can form quick installation and separation, when equipment is inside to break down, can carry out the quickly separating and dismantle the maintenance, and the maintenance personal of being convenient for greatly maintains the maintenance of equipment.
2. The utility model discloses an apron is pegged graft in the inside of pole shell through the gag lever post, places when the organism top at the apron, and stability when will guaranteeing apron and organism junction, and the inside bottom of pole shell is provided with first spring, and when the gag lever post got into the inside of pole shell, first spring will be extruded, and firm when guaranteeing the apron installation.
Drawings
Fig. 1 is a schematic view of an overall structure of an optical fiber exchanging apparatus for communication engineering according to the present invention;
fig. 2 is a schematic top structure diagram of an optical fiber exchanging apparatus for communication engineering according to the present invention;
fig. 3 is a schematic view of a bottom structure of a cover plate of the optical fiber exchanging apparatus for communication engineering.
In the figure: 1. a body; 2. a cover plate; 3. a rod housing; 4. a limiting rod; 5. a first spring; 6. locking the groove; 7. locking the frame; 8. a second spring; 9. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.
Referring to fig. 1-3, an optical fiber switching apparatus for communication engineering includes a body 1;
four corners of the bottom end inside the machine body 1 are fixed with rod shells 3, the bottom end inside the rod shells 3 is provided with a first spring 5, the left side and the right side of the machine body 1 are provided with through holes 9, the through holes 9 are provided with four groups in total, and a lock frame 7 is inserted inside the through holes 9;
the top of organism 1 covers there is apron 2, and locked groove 6 has all been seted up on the left side and the right side of apron 2, and the four corners of apron 2 bottom all is fixed with gag lever post 4, and the inner wall of lock frame 7 is provided with second spring 8.
In the embodiment, referring to fig. 1, the cover plate 2 can be quickly installed and separated by the quick locking mechanism, and when the inside of the equipment breaks down, the cover plate can be quickly separated, disassembled and maintained, so that maintenance personnel can repair and maintain the equipment conveniently.
Wherein, the inner wall of one end organism 1 of second spring 8 is connected, and the other end of second spring 8 is connected with the inner wall of lock frame 7.
Wherein, the bottom end of the limiting rod 4 is inserted in the rod shell 3.
The lock frame 7 is matched with the lock groove 6 in size, and the tail end of the lock frame 7 is inserted into the lock groove 6.
The utility model discloses during the use: cover 2 at organism 1's top with apron, make 2 bottom mounting of apron insert the inside at pole shell 3 with stopper rod 4, pulling lock frame 7, extrude second spring 8, 2 at lower gland plate, make 3 inside first springs 5 of pole shell extrude, and the power of pulling lock frame 7 is got rid of to the pine, make the end of lock frame 7 insert inside the locked groove 6 that 2 lateral walls of apron were seted up, accomplish the quick installation locking to apron 2, improve greatly the installation and dismantle 2 convenient of apron, it is convenient when doing benefit to the staff to maintain equipment inside, the design is simple, and is relatively practical.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. An optical fiber exchange device for communication engineering is characterized by comprising a machine body (1);
four corners of the bottom end inside the machine body (1) are respectively fixed with a rod shell (3), the bottom end inside the rod shell (3) is provided with a first spring (5), the left side and the right side of the machine body (1) are respectively provided with a through hole (9), the through holes (9) are provided with four groups, and a lock frame (7) is inserted inside the through holes (9);
the top of organism (1) covers there is apron (2), and locked groove (6) have all been seted up on the left side and the right side of apron (2), and the four corners of apron (2) bottom all is fixed with gag lever post (4), and the inner wall of lock frame (7) is provided with second spring (8).
2. The optical fiber exchanging device for communication engineering according to claim 1, wherein one end of the second spring (8) is connected to the inner wall of the body (1), and the other end of the second spring (8) is connected to the inner wall of the lock frame (7).
3. The optical fiber exchange device for communication engineering according to claim 1, wherein the bottom end of the limiting rod (4) is inserted into the rod housing (3).
4. The optical fiber switching device for communication engineering according to claim 1, wherein the lock frame (7) is matched with the lock groove (6) in size, and the tail end of the lock frame (7) is inserted into the lock groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021112430.XU CN211979286U (en) | 2020-06-16 | 2020-06-16 | Optical fiber exchange device for communication engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021112430.XU CN211979286U (en) | 2020-06-16 | 2020-06-16 | Optical fiber exchange device for communication engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211979286U true CN211979286U (en) | 2020-11-20 |
Family
ID=73368458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021112430.XU Expired - Fee Related CN211979286U (en) | 2020-06-16 | 2020-06-16 | Optical fiber exchange device for communication engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211979286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996347A (en) * | 2021-01-29 | 2021-06-18 | 深圳市金隆辉科技有限公司 | Long service life's low-power consumption audio decoder |
-
2020
- 2020-06-16 CN CN202021112430.XU patent/CN211979286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996347A (en) * | 2021-01-29 | 2021-06-18 | 深圳市金隆辉科技有限公司 | Long service life's low-power consumption audio decoder |
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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: 20201120 Termination date: 20210616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |