CN214895952U - Communication engineering optical fiber exchange box - Google Patents
Communication engineering optical fiber exchange box Download PDFInfo
- Publication number
- CN214895952U CN214895952U CN202121506872.7U CN202121506872U CN214895952U CN 214895952 U CN214895952 U CN 214895952U CN 202121506872 U CN202121506872 U CN 202121506872U CN 214895952 U CN214895952 U CN 214895952U
- Authority
- CN
- China
- Prior art keywords
- commuting case
- exchange box
- lid
- behind
- rear end
- 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
- 238000004891 communication Methods 0.000 title claims abstract description 22
- 239000013307 optical fiber Substances 0.000 title description 4
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 239000005341 toughened glass Substances 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000011161 development Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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- Structure Of Telephone Exchanges (AREA)
Abstract
The utility model discloses a communication engineering fiber exchange case relates to communication engineering technical field, for solving current communication engineering fiber exchange case and when changing the fan and maintaining to the switch rear end, need take out the switch, lead to changing and the inconvenient problem of maintenance. The rear end of exchange box is provided with behind the exchange box lid, the front end of exchange box is provided with the exchange box door, the inner wall of exchange box door is provided with toughened glass, the rear end face of lid is provided with radiator fan mechanism behind the exchange box, the lower extreme of lid and exchange box all is provided with the universal wheel subassembly behind the exchange box, the junction of lid and exchange box is provided with the connecting plate behind the exchange box, the inside of exchange box is provided with the fixed plate, the rear end face of exchange box is provided with spacing slot, the preceding terminal surface of lid is provided with spacing picture peg behind the exchange box.
Description
Technical Field
The utility model relates to a communication engineering technical field specifically is a communication engineering fiber exchange case.
Background
The communication engineering major is established along with the development of Chinese communication industry, and is developed by mutual infiltration and mutual supplement of the major of wire electricity, wireless communication, electronic technology, post and telecommunications, the position of the communication technology in the national economic development is more and more important, under the large background that the country highly pays attention to sustainable development, the communication technology is continuously improved and urgent needs are cultivated for communication talents, the communication engineering major is sequentially added in various colleges and universities, the research of the communication engineering is that information is transmitted from a transmitting end (information source) to one or more receiving ends (information sinks) in the form of electromagnetic waves, sound waves or light waves, an exchanger is required to be used in the processing process, and a plurality of exchangers are placed in an exchange box for storage.
However, when the existing communication engineering optical fiber exchange box is used for replacing a fan and maintaining the rear end of the exchanger, the exchanger needs to be taken out, so that the replacement and the maintenance are inconvenient; therefore, the existing requirements are not met, and a communication engineering optical fiber exchange box is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication engineering fiber exchange case to current communication engineering fiber exchange case that proposes in solving above-mentioned background art need take out the switch when changing the fan and maintaining the switch rear end, leads to changing and the inconvenient problem of maintenance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication engineering optic fibre commuting case, includes the commuting case, the rear end of commuting case is provided with behind the commuting case lid, the front end of commuting case is provided with the commuting case door, the inner wall of commuting case door is provided with toughened glass, the rear end face of lid is provided with radiator fan mechanism behind the commuting case, the lower extreme of lid and commuting case all is provided with universal wheel subassembly behind the commuting case, the junction of lid and commuting case is provided with the connecting plate behind the commuting case, the inside of commuting case is provided with the fixed plate, the rear end face of commuting case is provided with spacing slot, the preceding terminal surface of lid is provided with spacing picture peg behind the commuting case.
Preferably, the two ends of the connecting plate are provided with bolts, the connecting plate is in threaded connection with the exchange box and the exchange box rear cover through the bolts, and the connecting plate is provided with six bolts.
Preferably, the limiting slots and the exchange box are of an integrated structure, the limiting insertion plate is connected with the limiting slots in a sliding mode, and four limiting insertion plates and four limiting slots are arranged.
Preferably, the inside of spacing slot is provided with the crash pad, and the crash pad inlays in spacing slot.
Preferably, the front end frame of the exchange box is provided with a wiring harness notch, the wiring harness notch and the exchange box are of an integrated structure, the surface of the tempered glass is provided with heat dissipation holes, and one side of the exchange box door is provided with a door lock assembly.
Preferably, the upper end of the exchange box is provided with a pushing handle, the surface of the fixing plate is provided with six fixing holes, and the fixing plate is provided with six fixing holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up lid behind the commuting case in the commuting case rear end, lid passes through connecting plate and bolt and commuting case thread tightening behind the commuting case, and the connecting plate sets up six, improve connection stability, avoid the skew, for current commuting case, with a whole share two parts, the switch is fixed on the fixed plate of commuting incasement portion, then the rear end with the commuting case is sealed through lid behind the commuting case, and radiator fan mechanism also fixes and covers behind the commuting case, like this alright dismantle lid behind the commuting case under the condition of not dismantling the switch, the radiator fan mechanism's of being convenient for change, also be convenient for inspect and maintain the rear end of switch simultaneously, and the convenience is improved.
2. Set up spacing slot through the frame rear surface at the commuting case, the frame front surface of lid sets up spacing picture peg behind the commuting case, when lid is connected behind commuting case and commuting case, insert spacing picture peg in the spacing slot, thereby play limiting displacement, avoid behind commuting case and the commuting case lid to connect and produce the skew phenomenon, improve stability, and set up the crashproof pad in spacing slot inside, avoid spacing picture peg and spacing slot bottom surface collision to damage and produce the noise that the metal collided, security and noise cancelling effect are improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the rear cover structure of the exchange box of the present invention;
FIG. 3 is a rear view of the exchange box of the present invention;
in the figure: 1. an exchange box; 2. a rear cover of the exchange box; 3. an exchange box door; 4. tempering the glass; 5. heat dissipation holes; 6. a door lock assembly; 7. a universal wheel assembly; 8. a wire harness notch; 9. a fixing plate; 10. a fixing hole; 11. a heat dissipation fan mechanism; 12. a connecting plate; 13. a bolt; 14. a limiting inserting plate; 15. limiting slots; 16. an anti-collision pad; 17. pushing the handle.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a communication engineering optic fibre commuting case, including commuting case 1, the rear end of commuting case 1 is provided with behind the commuting case lid 2, the front end of commuting case 1 is provided with commuting case door 3, the inner wall of commuting case door 3 is provided with toughened glass 4, the rear end face of commuting case back lid 2 is provided with radiator fan mechanism 11, the lower extreme of commuting case back lid 2 and commuting case 1 all is provided with universal wheel subassembly 7, the junction of commuting case back lid 2 and commuting case 1 is provided with connecting plate 12, the inside of commuting case 1 is provided with fixed plate 9, the rear end face of commuting case 1 is provided with spacing slot 15, the preceding terminal surface of commuting case back lid 2 is provided with spacing picture peg 14.
Further, the both ends of connecting plate 12 all are provided with bolt 13, and connecting plate 12 passes through bolt 13 and the equal threaded connection of lid 2 behind commuting case 1 and the commuting case, and connecting plate 12 is provided with six, falls into two parts with a whole, realizes only need dismantle connecting plate 12 alright with lid 2 behind the commuting case under the dismantlement on the basis of not dismantling the switch to be convenient for change radiator fan mechanism 11 and examine and maintain the switch rear end, improve the convenience.
Further, spacing slot 15 and commuting case 1 structure as an organic whole, spacing picture peg 14 and spacing slot 15 sliding connection, and spacing picture peg 14 and spacing slot 15 all are provided with four.
Further, the inside of spacing slot 15 is provided with crash pad 16, and crash pad 16 inlays in spacing slot 15, relies on spacing picture peg 14 to insert in spacing slot 15, improves stability, avoids the skew.
Further, the front end frame of the exchange box 1 is provided with a wiring harness notch 8, the wiring harness notch 8 and the exchange box 1 are of an integral structure, the surface of the tempered glass 4 is provided with a heat dissipation hole 5, one side of the exchange box door 3 is provided with a door lock assembly 6, the exchanger is installed on a fixing plate 9, and the wiring harness is discharged from the wiring harness notch 8, so that the closing of the exchange box door 3 is not hindered.
Further, the upper end of the exchange box 1 is provided with a push handle 17, the surface of the fixing plate 9 is provided with six fixing holes 10, and the six fixing plates 9 are provided, so that the exchange box 1 and the exchange box rear cover 2 can be moved conveniently by pushing the push handle 17, and convenience is improved.
The working principle is as follows: when in use, the exchange box 1 is convenient to move to a designated position by pushing the handle 17 and the universal wheel assembly 7, the labor-saving effect is achieved, the exchanger is arranged on the fixing plate 9, the wire harness is discharged from the wire harness notch 8, the exchange box door 3 is closed, the exchange box rear cover 2 is moved to the rear of the exchange box 1 by the universal wheel assembly 7 after the installation is finished, when the exchange box is connected with the exchange box 1, the exchange box 1 and the exchange box rear cover 2 are fixed by the limiting inserting plate 14, the stability is improved, the deviation is avoided, the exchange box 1 and the exchange box rear cover 2 are fixed by the connecting plate 12 and the bolt 13, the heat is radiated by the heat radiation fan mechanism 11, the heat is discharged from the heat radiation hole 5, after long-time use, the exchange box rear cover 2 can be disassembled on the basis of not disassembling the exchanger by only disassembling the connecting plate 12, thereby facilitating the replacement of the heat radiation fan mechanism 11 and the inspection and the maintenance of the rear end of the exchanger, the convenience is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a communication engineering fiber-optic commuting case, includes commuting case (1), its characterized in that: the rear end of commuting case (1) is provided with behind the commuting case lid (2), the front end of commuting case (1) is provided with commuting case door (3), the inner wall of commuting case door (3) is provided with toughened glass (4), the rear end face of commuting case back lid (2) is provided with radiator fan mechanism (11), the lower extreme of commuting case back lid (2) and commuting case (1) all is provided with universal wheel subassembly (7), the junction of commuting case back lid (2) and commuting case (1) is provided with connecting plate (12), the inside of commuting case (1) is provided with fixed plate (9), the rear end face of commuting case (1) is provided with spacing slot (15), the preceding terminal surface of commuting case back lid (2) is provided with spacing picture peg (14).
2. A telecommunications engineering fiber optic cabinet according to claim 1, wherein: both ends of connecting plate (12) all are provided with bolt (13), and connecting plate (12) pass through bolt (13) and the equal threaded connection of cover (2) behind commuting case (1) and the commuting case, connecting plate (12) are provided with six.
3. A telecommunications engineering fiber optic cabinet according to claim 1, wherein: spacing slot (15) and commuting case (1) structure as an organic whole, spacing picture peg (14) and spacing slot (15) sliding connection, and spacing picture peg (14) and spacing slot (15) all are provided with four.
4. A telecommunications engineering fiber optic cabinet according to claim 1, wherein: the inside of spacing slot (15) is provided with crashproof pad (16), and crashproof pad (16) are inlayed in spacing slot (15).
5. A telecommunications engineering fiber optic cabinet according to claim 1, wherein: the wire harness protection device is characterized in that a wire harness notch (8) is formed in the front end frame of the exchange box (1), the wire harness notch (8) and the exchange box (1) are of an integrated structure, heat dissipation holes (5) are formed in the surface of the toughened glass (4), and a door lock assembly (6) is arranged on one side of the exchange box door (3).
6. A telecommunications engineering fiber optic cabinet according to claim 1, wherein: the upper end of the exchange box (1) is provided with a pushing handle (17), the surface of the fixing plate (9) is provided with six fixing holes (10), and the fixing plate (9) is provided with six fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121506872.7U CN214895952U (en) | 2021-07-01 | 2021-07-01 | Communication engineering optical fiber exchange box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121506872.7U CN214895952U (en) | 2021-07-01 | 2021-07-01 | Communication engineering optical fiber exchange box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214895952U true CN214895952U (en) | 2021-11-26 |
Family
ID=78929418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121506872.7U Expired - Fee Related CN214895952U (en) | 2021-07-01 | 2021-07-01 | Communication engineering optical fiber exchange box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214895952U (en) |
-
2021
- 2021-07-01 CN CN202121506872.7U patent/CN214895952U/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: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |