CN220711491U - Optical terminal box convenient to installation - Google Patents
Optical terminal box convenient to installation Download PDFInfo
- Publication number
- CN220711491U CN220711491U CN202322278071.5U CN202322278071U CN220711491U CN 220711491 U CN220711491 U CN 220711491U CN 202322278071 U CN202322278071 U CN 202322278071U CN 220711491 U CN220711491 U CN 220711491U
- Authority
- CN
- China
- Prior art keywords
- optical
- sides
- fixedly arranged
- optical terminal
- end box
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- 230000003287 optical effect Effects 0.000 title claims abstract description 61
- 238000009434 installation Methods 0.000 title claims description 4
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000013016 damping Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 7
- 230000035939 shock Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model relates to the technical field of optical terminal boxes, and discloses an optical terminal box convenient to install, which solves the technical problems that an optical terminal machine can be placed in a protection box through a plurality of damping air bags, but the damping air bags are connected with the optical terminal machine and the protection box by utilizing a plurality of first fixing plates and second fixing plates, so that the optical terminal machine is inconvenient to install; the device comprises a shell and an optical end box body, wherein clamping seats are fixedly arranged on the inner walls of the two sides of the bottom end of the shell, the two clamping seats are respectively connected with the two sides of the bottom end of the optical end box body in a clamping manner, two sponge plates are fixedly arranged on one side of the bottom end of the shell, and a plurality of threading openings are formed in the surfaces of the two sponge plates; according to the utility model, the screw is rotated by the knob, the bearing can avoid torque of the screw from being transmitted to the pressing plate, the screw can lift the clamping sleeve by the pressing plate, the bottom end of the optical end box body is conveniently clamped on the two clamping seats, and the top end of the optical end box body can be limited by reversely rotating the screw by the knob.
Description
Technical Field
The utility model relates to the technical field of optical terminal boxes, in particular to an optical terminal box convenient to install.
Background
An optical terminal machine box, also called a machine cabinet, is a machine cabinet for storing an optical terminal machine, the optical terminal machine is a device for converting optical signals into electric signals, the optical terminal machine box is designed for protecting the optical terminal machine from being damaged by moisture, dust and other harmful factors, a plurality of different types of optical terminal machine boxes are available on the market at present, and different optical terminal machine boxes have different purposes;
according to the optical transceiver provided by the chinese patent grant publication CN114465667a, the optical transceiver can be placed in the protection box through the plurality of shock absorbing airbags, the shock absorbing airbags and the protection box can provide shock absorbing protection for the optical transceiver, but the plurality of shock absorbing airbags need to be connected with the optical transceiver and the protection box by utilizing the plurality of first fixing plates and the plurality of second fixing plates, so that the optical transceiver is inconvenient to install, and the plurality of shock absorbing airbags need to be inflated respectively through the plurality of air inlet pipes, so that the operation is inconvenient.
Disclosure of Invention
The utility model provides an optical terminal box convenient to install, which solves the technical problems that an optical terminal machine can be placed in a protection box through a plurality of damping air bags, but the damping air bags are connected with the optical terminal machine and the protection box by utilizing a plurality of first fixing plates and second fixing plates, so that the optical terminal machine is inconvenient to install.
In order to solve the technical problems, the optical end box convenient to install comprises a shell and an optical end box body, clamping seats are fixedly arranged on inner walls of two sides of the bottom end of the shell, two clamping seats are respectively connected with two sides of the bottom end of the optical end box body in a clamping mode, two sponge plates are fixedly arranged on one side of the bottom end of the shell, a plurality of threading openings are formed in the surfaces of the two sponge plates, a threaded sleeve is embedded in the middle of the top end of the shell, a screw is connected with the threaded sleeve in a threaded mode, a knob is fixedly arranged on the top end of the screw, a pressing plate is connected with the bottom end of the screw in a rotating mode through a bearing in a sliding mode, a clamping sleeve is arranged at the bottom end of the pressing plate, guide posts are fixedly arranged on two sides of the top end of the clamping seat, the guide posts are in sliding connection with the pressing plate, springs are sleeved on the surfaces of the two guide posts, the clamping sleeve is connected with the top end of the optical end box body in a clamping mode, and first rubber pads are arranged on the surfaces of the two clamping seats.
Preferably, two column grooves are formed in the surface of the pressing plate, damping rubber sleeves are fixedly arranged in the two column grooves, the guide columns are respectively and slidably connected with the two damping rubber sleeves, threaded columns are fixedly arranged at the top ends of the two guide columns, nuts are connected with the threaded columns in a threaded mode, and the diameters of the two nuts are larger than the diameters of the two column grooves.
Preferably, the middle parts of the two sides of the pressing plate are fixedly provided with sliding blocks, the inner walls of the two sides of the shell are provided with sliding grooves, and the two sliding blocks are respectively and slidably connected with the two sliding grooves.
Preferably, the front of the shell is hinged with a protective cover, the surface of the protective cover is provided with a heat radiation opening, and the surface of the heat radiation opening is fixedly provided with a dust screen.
Preferably, a baffle is fixedly arranged on one side of the clamping sleeve, and a second rubber pad is fixedly arranged on the back of the baffle.
Preferably, the bottom of casing both sides is all fixed and is equipped with the locating plate, the locating hole has all been seted up to the both sides on locating plate top.
Compared with the related art, the utility model has the beneficial effects that:
the utility model provides the optical end box convenient to install, the screw is rotated through the knob, the bearing can prevent torque of the screw from being transmitted to the pressing plate, the screw can lift the clamping sleeve through the pressing plate, the distance between the clamping sleeve and the two clamping seats can be increased, the bottom end of the optical end box body is conveniently clamped on the two clamping seats, the screw is reversely rotated through the knob, the clamping sleeve can be driven to descend when the screw reversely rotates, the clamping sleeve can be clamped at the top end of the optical end box body, the top end of the optical end box body can be limited, the optical end box body is convenient to install quickly, the wire of the optical end box body can be penetrated through the threading openings on the surfaces of the two sponge plates, the sponge plates can provide protection for the wire, gaps are not easy to generate, and the optical end box body has good dustproof capability;
when the screw rod drives the pressing plate to descend, the pressing plate can compress two springs, the two springs can contract under pressure, the pressure borne by the two springs can be stably transferred to the clamping sleeve, the stability of the clamping sleeve for applying pressure to the top end of the optical end box body can be guaranteed, kinetic energy can be absorbed after the clamping sleeve is installed, buffering and shock absorption can be provided for the optical end box body, the damping rubber sleeve can provide damping force for the guide pillar, the resonance amplitude of the pressing plate can be reduced, the first rubber pad can improve the shock absorption effect of the clamping seat and the clamping sleeve on the optical end box body, the stability of the optical end box body is improved, and the optical end box body is not easy to shake.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the housing of the present utility model;
FIG. 3 is a schematic diagram of a card holder according to the present utility model;
FIG. 4 is a schematic view of the structure of the platen of the present utility model.
Reference numerals in the drawings: 1. a housing; 2. a protective cover; 3. a dust screen; 4. a positioning plate; 5. a thread sleeve; 6. a screw; 7. a knob; 8. a bearing; 9. a pressing plate; 10. a column groove; 11. damping rubber sleeve; 12. a guide post; 13. a spring; 14. a threaded column; 15. a nut; 16. a cutting sleeve; 17. a slide block; 18. a chute; 19. a clamping seat; 20. a first rubber pad; 21. a baffle; 22. a second rubber pad; 23. a sponge plate; 24. a threading opening; 25. an optical terminal box body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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. 1-4, an optical end box convenient to installation, including casing 1 and optical end box 25, the inner wall of casing 1 bottom both sides is all fixed and is equipped with cassette 19, two cassettes 19 are connected with the both sides block of optical end box 25 bottom respectively, the fixed two sponge boards 23 that are equipped with in one side of casing 1 bottom, a plurality of through wires mouth 24 have all been seted up on the surface of two sponge boards 23, the middle part at casing 1 top inlays and is equipped with thread bush 5, thread bush 5 threaded connection has screw rod 6, the fixed knob 7 that is equipped with in top of screw rod 6, the bottom of screw rod 6 is connected with clamp plate 9 through bearing 8 rotation, clamp plate 9 and the inside sliding connection of casing 1, the bottom of clamp plate 9 is equipped with cutting ferrule 16, the both sides at cassette 19 top are all fixed and are equipped with guide pillar 12, two guide pillar 12 all are connected with clamp plate 9 sliding connection, the surface of two guide pillar 12 all overlaps and is equipped with spring 13, 16 and the top block of optical end box 25 is connected, the surface of 16 and the surface of two cassettes 19 all are equipped with first rubber pad 20, through 7 rotation screw rod 6, screw rod 6 can be lifted to clamp plate 6 through bearing 8, the screw rod 9 can be lifted clamp plate 9 to the clamp plate 9, can be rotated the clamp sleeve 16 and can be rotated the top end 25 at the opposite side of the end 25, can be convenient for install the screw rod 6 at the end 25, the opposite side 16 can be rotated at the end 25, the end of clamp plate 16 can be convenient for rotate the end 25, and can be rotated the opposite to the clamp 16 to the clamp plate 16, and can be rotated at the top 25, and can be put down by the clamp down at the opposite clamp 16, and can rotate the end 25.
Referring to fig. 3 and 4, two column grooves 10 are formed in the surface of the pressing plate 9, damping rubber sleeves 11 are fixedly arranged in the two column grooves 10, two guide columns 12 are respectively connected with the two damping rubber sleeves 11 in a sliding mode, threaded columns 14 are fixedly arranged at the top ends of the two guide columns 12, nuts 15 are connected with the two threaded columns 14 in a threaded mode, the diameters of the two nuts 15 are larger than those of the two column grooves 10, damping force can be provided for the guide columns 12 through the damping rubber sleeves 11, resonance amplitude of the pressing plate 9 can be reduced, and a damping effect on the optical end box 25 is improved.
Referring to fig. 2 and 3, the middle parts of two sides of the pressing plate 9 are fixedly provided with sliding blocks 17, the inner walls of two sides of the shell 1 are provided with sliding grooves 18, the two sliding blocks 17 are respectively connected with the two sliding grooves 18 in a sliding manner, the pressing plate 9 can be guided through the sliding grooves 18 and the sliding blocks 17, and the pressing plate 9 can be prevented from inclining.
Referring to fig. 1, the front of a housing 1 is hinged with a protective cover 2, the surface of the protective cover 2 is provided with a heat radiation opening, the surface of the heat radiation opening is fixedly provided with a dust screen 3, the optical terminal housing 25 can be shielded and protected through the protective cover 2, the optical terminal housing 25 can radiate heat through the heat radiation opening, and dust can be prevented from entering the housing 1 through the dust screen 3.
Referring to fig. 2 and 3, a baffle 21 is fixedly arranged at one side of the ferrule 16, a second rubber pad 22 is fixedly arranged at the back of the baffle 21, displacement of the optical end box 25 can be prevented by the baffle 21, and the second rubber pad 22 can provide protection between the baffle 21 and the optical end box 25.
Referring to fig. 1, positioning plates 4 are fixedly arranged at bottoms of two sides of a shell 1, positioning holes are formed in two sides of the top end of each positioning plate 4, and the shell 1 can be fixedly installed through the positioning holes of the positioning plates 4.
In summary, in the utility model, the staff rotates the screw rod 6 through the knob 7 at first, the bearing 8 can avoid the moment of torsion of the screw rod 6 to transmit to the clamp plate 9, the screw rod 6 can promote the cutting ferrule 16 through the clamp plate 9, the slider 17 can guide it, prevent its slope, can increase the distance between cutting ferrule 16 and two cassette 19, then block the bottom of light end box 25 on two cassette 19, two cassette 19 can be spacing to the bottom of light end box 25, rethread knob 7 counter-rotating screw rod 6, can drive cutting ferrule 16 to descend when screw rod 6 counter-rotating, cutting ferrule 16 can block the top of light end box 25, can be spacing to the top of light end box 25, can install light end box 25 fast, after the light end box 25 is installed, the staff can wear to establish the wire of light end box 25 through the wire mouth 24 of two sponge boards 23 surface, and be difficult for producing the space to the wire, and close the protective cover 2 can, finally, light end box 25 can be easy after installing, spring 13 can absorb light end box 25, the rubber cushion pad 12 can be provided with vibration damping effect to light end box 25, can be improved to the vibration damping effect of vibration attenuation box 25, can be improved to the vibration damper box 25, can be provided to the vibration damper 20, can be to the vibration damper box 25, can be provided to the vibration damper box 20, can be provided to the vibration damper, and vibration damper can be improved, can be used for the vibration damping vibration absorber, and vibration absorber can be improved, and can be vibration, and can be damped, and can be improved.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 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 (6)
1. The utility model provides an optical end case convenient to installation, includes casing (1) and optical end box (25), its characterized in that: the utility model provides a light end box, including casing (1) and clamp sleeve, the inner wall of casing (1) bottom both sides is all fixed be equipped with cassette (19), two cassette (19) are connected with the both sides block of light end box (25) bottom respectively, the fixed two sponge boards (23) that are equipped with in one side of casing (1) bottom, two a plurality of through wires mouth (24) have all been seted up on the surface of sponge board (23), the middle part on casing (1) top is inlayed and is equipped with thread bush (5), thread bush (5) threaded connection has screw rod (6), the fixed knob (7) that is equipped with in top of screw rod (6), the bottom of screw rod (6) is connected with clamp sleeve (9) through bearing (8) rotation, clamp sleeve (9) and the inside sliding connection of casing (1), the bottom of clamp sleeve (9) is equipped with cutting ferrule (16), the both sides on cassette (19) top are all fixed be equipped with guide pillar (12), two guide pillar (12) all with clamp sleeve (9) sliding connection, two the surface of guide pillar (12) is equipped with spring (13), the top (16) is equipped with the surface of two clamp sleeve (20) and two clamp sleeve (20).
2. The optical terminal box convenient to install according to claim 1, wherein two column grooves (10) are formed in the surface of the pressing plate (9), damping rubber sleeves (11) are fixedly arranged in the two column grooves (10), two guide columns (12) are respectively connected with the two damping rubber sleeves (11) in a sliding mode, threaded columns (14) are fixedly arranged at the top ends of the two guide columns (12), nuts (15) are connected with the two threaded columns (14) in a threaded mode, and the diameters of the two nuts (15) are larger than those of the two column grooves (10).
3. An optical terminal box convenient to install according to claim 1, characterized in that the middle parts of the two sides of the pressing plate (9) are fixedly provided with sliding blocks (17), the inner walls of the two sides of the shell (1) are provided with sliding grooves (18), and the two sliding blocks (17) are respectively connected with the two sliding grooves (18) in a sliding way.
4. The light end box convenient to install according to claim 1, wherein the front face of the shell (1) is hinged with a protective cover (2), a heat radiation opening is formed in the surface of the protective cover (2), and a dust screen (3) is fixedly arranged on the surface of the heat radiation opening.
5. An optical terminal box convenient to install according to claim 1, characterized in that a baffle (21) is fixedly arranged on one side of the clamping sleeve (16), and a second rubber pad (22) is fixedly arranged on the back of the baffle (21).
6. The light end box convenient to install according to claim 1, wherein positioning plates (4) are fixedly arranged at the bottoms of two sides of the shell (1), and positioning holes are formed in two sides of the top end of each positioning plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278071.5U CN220711491U (en) | 2023-08-24 | 2023-08-24 | Optical terminal box convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278071.5U CN220711491U (en) | 2023-08-24 | 2023-08-24 | Optical terminal box convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220711491U true CN220711491U (en) | 2024-04-02 |
Family
ID=90452798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322278071.5U Active CN220711491U (en) | 2023-08-24 | 2023-08-24 | Optical terminal box convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220711491U (en) |
-
2023
- 2023-08-24 CN CN202322278071.5U patent/CN220711491U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |