CN213581513U - Optical fiber distribution box for optical distribution network - Google Patents
Optical fiber distribution box for optical distribution network Download PDFInfo
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- CN213581513U CN213581513U CN202023095215.6U CN202023095215U CN213581513U CN 213581513 U CN213581513 U CN 213581513U CN 202023095215 U CN202023095215 U CN 202023095215U CN 213581513 U CN213581513 U CN 213581513U
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- box
- fixedly connected
- optical
- connecting block
- optical fiber
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Abstract
The utility model discloses an optical fiber distribution box for optical distribution network, the power distribution box comprises a box body, the front of box articulates there is the door plant, two line holes have been seted up to the bottom of box, a plurality of louvres have all been seted up on the left and right both sides wall of box, the outside of box rear side is provided with the mounting bracket, the back of box is connected with the mounting bracket through two fixing bases, the fixing base includes the connecting block, the fillet of its length direction distribution is followed to the top of connecting block and the equal fixedly connected with in bottom, the back fixedly connected with rubber gasket of connecting block, the utility model relates to a communication equipment technical field. This optic fibre distribution box for optical distribution network, through being provided with fixing base and mounting bracket, utilize the mounting bracket to fix on the wall body in advance, thereby rethread fastening bolt realizes being connected of fixing base and mounting bracket and realizes the installation of box and wall body, compares the traditional screw connection mode of box, has improved the convenience of installation.
Description
Technical Field
The utility model relates to a communication equipment technical field specifically is a fine case of optic fibre branch for optical distribution network.
Background
With the overall spread of FTTH access, the optical fiber distribution box is used more and more as an important distribution device adopted by an optical branch point.
The existing outdoor optical fiber distribution box is usually fixedly hung on an outer wall body in a screw fixing connection mode, the screw fixing connection mode is very inconvenient in installation, and meanwhile, the anti-seismic effect of the optical fiber distribution box is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a fine case is divided to optic fibre for optical distribution network has solved the installation inconvenience, the poor problem of antidetonation effect.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an optical fiber distribution box for an optical distribution network comprises a box body, wherein a door plate is hinged to the front side of the box body, two line holes are formed in the bottom of the box body, a plurality of heat dissipation holes are formed in the left side wall and the right side wall of the box body respectively, a mounting frame is arranged outside the rear side of the box body, the back side of the box body is connected with the mounting frame through two fixing seats, each fixing seat comprises a connecting block, the top and the bottom of each connecting block are fixedly connected with an insertion strip distributed along the length direction of the connecting block, the back side of each connecting block is fixedly connected with a rubber gasket, through holes distributed along the vertical direction are formed in the left side and the right side of each connecting block, each mounting frame comprises two sliding grooves, clamping grooves distributed along the length direction of the inner top wall and the inner bottom wall of each sliding groove are formed in the inner top wall and the, the front surface of the back plate is fixedly connected with two guide pillars, a supporting plate is arranged outside the front side of the back plate, and the outsides of the two guide pillars are movably connected with the supporting plate through two buffer springs respectively.
Preferably, a plurality of the heat dissipation holes are evenly distributed along the vertical direction at equal intervals, and the top of the outer side of each heat dissipation hole is fixedly connected with a baffle on the outer wall of the box body.
Preferably, the two fixing seats are fixedly connected with the two sliding grooves respectively through two fastening bolts.
Preferably, the clamping groove is matched with the insertion strip.
Preferably, the fastening bolt is matched with the through hole and the positioning hole.
Preferably, two ends of the buffer spring are respectively and fixedly connected to the front surface of the back plate and the back surface of the supporting plate.
Advantageous effects
The utility model provides an optical fiber distribution box for optical distribution network. Compared with the prior art, the method has the following beneficial effects:
(1) this optic fibre distribution box for optical distribution network through being provided with fixing base and mounting bracket, utilizes the mounting bracket to fix on the wall body in advance, thereby rethread fastening bolt realizes being connected of fixing base and mounting bracket and realizes the installation of box and wall body, compares the traditional screw connection mode of box, has improved the convenience of installation.
(2) This optical distribution is fine case of optic fibre branch for network, through being provided with the mounting bracket, utilizes buffer spring, can carry out effectual antidetonation to the box through the backup pad, simultaneously, through having rubber gasket, has further improved the antidetonation effect of box.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the split structure of the present invention;
fig. 3 is a schematic structural view of the mounting frame of the present invention;
in the figure: 1. a box body; 2. a door panel; 3. a wire hole; 4. heat dissipation holes; 5. a baffle plate; 6. a fixed seat; 7. fastening a bolt; 8. a mounting frame; 9. connecting blocks; 10. a fillet; 11. a rubber gasket; 12. a through hole; 13. a chute; 14. a card slot; 15. positioning holes; 16. a back plate; 17. a guide post; 18. a buffer spring; 19. and a support plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an optical fiber distribution box for an optical distribution network comprises a box body 1, a door plate 2 is hinged on the front surface of the box body 1, two line holes 3 are formed in the bottom of the box body 1, a plurality of heat dissipation holes 4 are formed in the left side wall and the right side wall of the box body 1, a mounting frame 8 is arranged outside the rear side of the box body 1, the back surface of the box body 1 is connected with the mounting frame 8 through two fixing seats 6, each fixing seat 6 comprises a connecting block 9, the top and the bottom of the connecting block 9 are fixedly connected with a fillet 10 distributed along the length direction of the fillet, the back surface of the connecting block 9 is fixedly connected with a rubber gasket 11, through holes 12 distributed along the vertical direction are formed in the left side and the right side of the connecting block 9, the mounting frame 8 comprises two sliding grooves 13, clamping grooves 14 distributed along the length direction are formed in the inner top wall and the inner, a back plate 16 is fixedly connected between the two sliding grooves 13, two guide posts 17 are fixedly connected to the front surface of the back plate 16, a supporting plate 19 is arranged on the outer portion of the front side of the back plate 16, the outer portions of the two guide posts 17 are movably connected with the supporting plate 19 through two buffer springs 18 respectively, the plurality of heat dissipation holes 4 are uniformly distributed in an equidistant manner along the vertical direction, a baffle 5 is fixedly connected to the top of the outer side of each heat dissipation hole 4 and positioned on the outer wall of the box body 1, two fixing seats 6 are fixedly connected with the two sliding grooves 13 through two fastening bolts 7 respectively, clamping grooves 14 are matched with insertion strips 10, the fastening bolts 7 are matched with the through holes 12 and the positioning holes 15, two ends of each buffer spring 18 are fixedly connected to the front surface of the back plate 16 and the back surface of the supporting plate 19 respectively, the mounting rack 8 is pre-fixed on the wall body through the fixing seats 6 and the, compare 1 traditional screw connection mode of box, improved the convenience of installation.
During operation, operating personnel is at the in-process of installing, and operating personnel at first with mounting bracket 8 fixed mounting on the wall body, operating personnel all respectively through two fastening bolt 7 with two spout 13 fixed connection respectively with two fixing base 6 at the box 1 back afterwards, and connecting block 9 imbeds in spout 13, and two fillet 10 joint respectively are in two draw-in grooves 14 simultaneously, and under the effect of two guide pillars 17, buffer spring 18 realizes combatting earthquake through backup pad 19 to box 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an optical fiber distribution box for optical distribution network, includes box (1), its characterized in that: the front of the box body (1) is hinged with a door plate (2), the bottom of the box body (1) is provided with two line holes (3), the left side wall and the right side wall of the box body (1) are respectively provided with a plurality of heat dissipation holes (4), the outer part of the rear side of the box body (1) is provided with a mounting frame (8), the back of the box body (1) is connected with the mounting frame (8) through two fixing seats (6), each fixing seat (6) comprises a connecting block (9), the top and the bottom of the connecting block (9) are respectively and fixedly connected with a fillet (10) distributed along the length direction of the connecting block, the back of the connecting block (9) is fixedly connected with a rubber gasket (11), the left side and the right side of the connecting block (9) are respectively provided with through holes (12) distributed along the vertical direction, the mounting frame (8) comprises two sliding grooves (13), and the inner top wall and the inner bottom wall of, the left side and the right side of the top and the bottom of the clamping groove (14) are respectively provided with a positioning hole (15), a back plate (16) is fixedly connected between the two sliding grooves (13), the front surface of the back plate (16) is fixedly connected with two guide pillars (17), a supporting plate (19) is arranged outside the front side of the back plate (16), and the outside of the two guide pillars (17) is movably connected with the supporting plate (19) through two buffer springs (18).
2. The optical fiber distribution box for the optical distribution network according to claim 1, characterized in that: a plurality of louvre (4) are the equidistance along vertical direction and evenly arrange, fixedly connected with baffle (5) on the top in louvre (4) outside and the outer wall that is located box (1).
3. The optical fiber distribution box for the optical distribution network according to claim 1, characterized in that: and the two fixed seats (6) are respectively and fixedly connected with the two sliding grooves (13) through two fastening bolts (7).
4. The optical fiber distribution box for the optical distribution network according to claim 1, characterized in that: the clamping groove (14) is matched with the insertion strip (10).
5. The optical fiber distribution box for an optical distribution network according to claim 3, wherein: the fastening bolt (7) is matched with the through hole (12) and the positioning hole (15).
6. The optical fiber distribution box for the optical distribution network according to claim 1, characterized in that: two ends of the buffer spring (18) are respectively and fixedly connected to the front surface of the back plate (16) and the back surface of the supporting plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023095215.6U CN213581513U (en) | 2020-12-21 | 2020-12-21 | Optical fiber distribution box for optical distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023095215.6U CN213581513U (en) | 2020-12-21 | 2020-12-21 | Optical fiber distribution box for optical distribution network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213581513U true CN213581513U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023095215.6U Active CN213581513U (en) | 2020-12-21 | 2020-12-21 | Optical fiber distribution box for optical distribution network |
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| Country | Link |
|---|---|
| CN (1) | CN213581513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2034238A (en) * | 2023-02-28 | 2023-04-19 | Univ Lanzhou Jiaotong | A Multi-network Integrated Fiber Distribution Box for the Internet of Things |
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2020
- 2020-12-21 CN CN202023095215.6U patent/CN213581513U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2034238A (en) * | 2023-02-28 | 2023-04-19 | Univ Lanzhou Jiaotong | A Multi-network Integrated Fiber Distribution Box for the Internet of Things |
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