CN214335301U - Optical fiber terminal with quick mounting structure - Google Patents
Optical fiber terminal with quick mounting structure Download PDFInfo
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- CN214335301U CN214335301U CN202120609958.6U CN202120609958U CN214335301U CN 214335301 U CN214335301 U CN 214335301U CN 202120609958 U CN202120609958 U CN 202120609958U CN 214335301 U CN214335301 U CN 214335301U
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims description 18
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an optical fiber terminal with a quick installation structure, which comprises a terminal body, a baffle, a buckle, a connecting seat, an optical fiber cap and a bundling tube, wherein the bottom of the terminal body is symmetrically and fixedly provided with the baffle, and one side of the outer surface of the terminal body is symmetrically and fixedly provided with the buckle, the utility model can ensure that the whole device is easy to disassemble and assemble through the arrangement of the quick installation mechanism, and the device can be quickly opened to facilitate maintenance when the connection fault occurs, wherein, in the locking assembly, only a traction rod is pushed inwards when unlocking, so that a slide block slides towards a slide rail in a shell relative to the slide rail, a chute on the slide block can push a wedge block to ensure that a guide post simultaneously contracts inwards, a column head fixedly arranged on the guide post is immediately separated from a clamping groove, the quick installation mechanism can be separated from the whole device, and the fixing mode provided by the locking assembly has simple, reasonable and easy operation, the connection of the device can be ensured to be stable in the locked state.
Description
Technical Field
The utility model relates to a transmission media technical field specifically is an optical fiber terminal with quick mounting structure.
Background
The optical fiber terminal is used for audio transmission, the working principle of the optical fiber terminal is that an electric signal is sent out by a transmitting end, the electric signal is transmitted to a receiving end through an optical fiber line and then converted into a photoelectric signal to be sent out, the DAC S/N ratio can be effectively improved by the optical fiber terminal, the sound effect quality is ensured, the optical fiber connector is divided into two categories of transmitting and receiving, the optical fiber terminal is taken as one of audio transmission devices which improve the best hearing feeling, the optical fiber terminal is favored by customers mainly by the characteristics of anti-interference, high definition, high fidelity, low loss and high performance, and the optical fiber terminal is widely applied to various short-distance signal transmission and communication DVDs, power amplifiers, switches, sound cards, set top boxes, Bluetooth sound boxes, high-definition hard disk players, digital cameras, computer periphery and other digital products.
The structural integrity of the existing optical fiber terminal is stronger, the device is not convenient to open quickly to overhaul when the connection fault occurs, the detachable terminal is often required to be assembled in an alignment mode, the connection precision between parts is high, the assembly difficulty is large, the operation is inconvenient, and therefore the corresponding improvement is needed to be made.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical fiber terminal with quick mounting structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an optical fiber terminal with quick mounting structure, contains terminal body, baffle, buckle, connecting seat, optic fibre cap and beam-concentrating pipe, fixed mounting has the baffle bottom symmetry of terminal body, and fixed mounting has the buckle on terminal body surface one side symmetry, the terminal body is kept away from baffle one side fixed mounting and is had the connecting seat, and the center department fixed mounting of connecting seat upper surface has the optic fibre cap, slidable mounting has the quick installation mechanism that has the slip locking structure between terminal body and baffle, and is arranged in connecting the terminal pellet embedded connection of optic fibre in quick installation mechanism.
Preferably, the ports at both sides of the bundling tube are in an inverted cone shape.
Preferably, one side of the optical fiber cap is provided with a round-corner rectangular through groove.
Preferably, quick installation mechanism includes shell, closing cap, recess, locking Assembly, column cap and draw-in groove, slidable mounting has the shell between terminal body and baffle, and the shell keeps away from baffle one side fixed mounting and has the closing cap, one side of closing cap is seted up flutedly, and terminal pellet embedded connection in the recess, the shell is kept away from and is installed locking Assembly in closing cap one side, symmetrically fixedly connected with column cap on the output of locking Assembly, the draw-in groove has been seted up symmetrically on the terminal body, and draw-in groove and column cap cooperation.
Preferably, a rectangular groove is formed in the edge of the outer side of the clamping groove.
Preferably, the outer wall of the shell on one side close to the baffle is fixedly provided with the convex blocks at equal intervals.
Preferably, the grooves are symmetrically and fixedly provided with angular gaskets, and the terminal core block is in pressing contact with the gaskets.
Preferably, the locking assembly comprises a sliding rail, a sliding block, a chute, a guide pillar, a wedge block and a traction rod, the sliding rail is symmetrically and fixedly installed on the inner wall of the bottom of the shell, the sliding block is installed on the sliding rail in a sliding mode, the chute is symmetrically formed in one side of the sliding block, the traction rod is fixedly installed in the center of the other side of the sliding block, the guide pillar is symmetrically and slidably installed on the side wall of the sliding block, the wedge block is fixedly installed on one side, close to the sliding block, of the guide pillar, the wedge block is matched with the chute, and one end, far away from the wedge block, of the guide pillar is fixedly connected with the column head.
Preferably, a semicircular rubber cushion plate is fixedly installed at one end, far away from the column head, of the guide column.
Preferably, a round through hole is formed in one end, far away from the sliding block, of the traction rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a quick installation mechanism's setting, make the whole easy dismouting of device, can open the device fast when the trouble of connection appears in order conveniently to overhaul, wherein, in the locking Assembly, during the unblock, only need to push the traction lever to the inboard ejection, just so make the relative slide rail of slider slide to the shell in, the chute on the slider will push the voussoir like this, make the guide pillar shrink to the inboard simultaneously, fixed mounting's column cap breaks away from with the draw-in groove immediately on the guide pillar, quick installation mechanism can separate with the device is whole, the fixed mode simple structure that the locking Assembly provided is reasonable and easily operate, can ensure the connection stability of device under the locking state.
Drawings
FIG. 1 is a schematic view of the overall first structure of the present invention;
FIG. 2 is a schematic view of a second overall structure of the present invention;
FIG. 3 is a schematic view of the overall explosion structure of the present invention;
FIG. 4 is a schematic diagram of a partial explosion structure of the present invention;
FIG. 5 is a schematic view of the locking assembly of the present invention;
FIG. 6 is a schematic view of the front view of the detachable state of the present invention;
fig. 7 is a schematic view of the bottom view in the disassembled state of the present invention.
In the figure: 1. a terminal body; 2. a baffle plate; 3. a terminal core block; 4. a quick mounting mechanism; 41. a housing; 42. sealing the cover; 43. a groove; 44. a locking assembly; 441. a slide rail; 442. a slider; 443. a chute; 444. a guide post; 445. a wedge block; 446. a draw bar; 45. a column cap; 46. a card slot; 5. buckling; 6. a connecting seat; 7. an optical fiber cap; 8. a bundling tube.
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 and 2, an optical fiber terminal with a quick-mounting structure in the drawings includes a terminal body 1, a baffle 2, a buckle 5, a connecting seat 6, an optical fiber cap 7 and a bundling tube 8, the baffle 2 is symmetrically and fixedly mounted at the bottom of the terminal body 1, the buckle 5 is symmetrically and fixedly mounted at one side of the outer surface of the terminal body 1, the connecting seat 6 is fixedly mounted at one side of the terminal body 1 away from the baffle 2, the optical fiber cap 7 is fixedly mounted at the center of the upper surface of the connecting seat 6, a quick-mounting mechanism 4 with a sliding locking structure is slidably mounted between the terminal body 1 and the baffle 2, and a terminal core block 3 for connecting an optical fiber is embedded in the quick-mounting mechanism 4.
When the device is used, the bottom of the device is opened by sliding through the quick mounting mechanism 4, so that the terminal core block 3 is exposed, then the terminal core block 3 is taken out, the tail fiber with the joint at one end is connected with the terminal core block 3, after the connection is fastened, the terminal core block 3 with the tail core is installed in the quick mounting mechanism 4 again, and the device can be put into the connection operation of the optical fibers after being restored.
Referring to fig. 2, the two side ports of the bundling tube 8 are in the shape of an inverted cone.
The connected optical fibers can be inserted through the bundling tube 8 to limit the optical fibers to a certain degree, and the inverted conical tube opening of the bundling tube 8 can facilitate the placement of the optical fibers.
Referring to fig. 2, a through groove with a rounded rectangular shape is formed on one side of the optical fiber cap 7.
The dead weight of the optical fiber cap 7 is reduced, and the use cost of materials is reduced.
Referring to fig. 3, the quick mounting mechanism 4 includes a housing 41, a sealing cover 42, a groove 43, a locking assembly 44, a column head 45 and a slot 46, the housing 41 is slidably mounted between the terminal body 1 and the baffle 2, the sealing cover 42 is fixedly mounted on a side of the housing 41 away from the baffle 2, the groove 43 is formed on one side of the sealing cover 42, the terminal core block 3 is embedded in the groove 43, the locking assembly 44 is mounted in a side of the housing 41 away from the sealing cover 42, the column heads 45 are symmetrically and fixedly connected to an output end of the locking assembly 44, the slot 46 is symmetrically formed on the terminal body 1, and the slot 46 is matched with the column head 45.
In the quick mounting mechanism 4, the column head 45 is separated from the clamping groove 46 through the locking assembly 44 during dismounting, the shell 41 and the terminal body 1 are unlocked, then the quick mounting mechanism 4 is integrally slid towards the outside, so that the terminal core block 3 loaded on the groove 43 is exposed, and the reverse operation is carried out during mounting.
Referring to fig. 3, a rectangular groove is formed at an outer edge of the locking groove 46.
A certain space allowance is provided for one end of the column head 45 extending out of the clamping groove 46, so that the column head 45 is easy to maintain when the clamping groove 46 fails in sliding.
Referring to fig. 7, the outer wall of the housing 41 near the baffle 2 is fixedly provided with bumps at equal intervals.
The rapid mounting mechanism 4 is convenient for the human hand to push and slide integrally.
Referring to fig. 3, the grooves 43 are symmetrically and fixedly installed with angular spacers, and the terminal core block 3 is in pressing contact with the spacers.
Providing some mounting protection for the terminal core block 3.
Referring to fig. 4 and 5, the locking assembly 44 includes a sliding rail 441, a sliding block 442, an inclined groove 443, a guide post 444, a wedge 445 and a drawbar 446, the sliding rail 441 is symmetrically and fixedly mounted on the inner wall of the bottom of the housing 41, the sliding block 442 is slidably mounted on the sliding rail 441, the inclined groove 443 is symmetrically formed on one side of the sliding block 442, the drawbar 446 is fixedly mounted at the center of the other side of the sliding block 442, the guide post 444 is symmetrically and slidably mounted on the side wall of the sliding block 442, the wedge 445 is fixedly mounted on one side of the guide post 444 close to the sliding block 442, the wedge 445 is engaged with the inclined groove 443, and one end of the guide post 444 away from the wedge 445 is fixedly connected with the column head 45.
In the locking assembly 44, when unlocking, the drawbar 446 is pushed inward only, so that the sliding block 442 slides in the outer shell 41 relative to the sliding rail 441, the inclined groove 443 on the sliding block 442 pushes the wedge 445, the guide post 444 is contracted inward at the same time, the column head 45 fixedly mounted on the guide post 444 is separated from the clamping groove 46 immediately, the quick mounting mechanism 4 can be separated from the device as a whole, and when locking, the column head 45 is clamped into the clamping groove 46 again only.
Referring to fig. 5, a semicircular rubber pad is fixedly installed at one end of the guide post 444 away from the stud 45.
Avoid the damage caused by the overlarge stroke of the guide post 444 during the unlocking process and the collision.
Referring to fig. 5, a circular through hole is formed at one end of the drawbar 446 away from the slider 442.
The operation of pulling the traction rod 446 is convenient.
In this scheme, the theory of use of a fiber terminal with quick mounting structure is as follows: when the device is used, the bottom of the device is opened by sliding through the quick mounting mechanism 4, so that the terminal core block 3 is exposed, then the terminal core block 3 is taken out, the tail optical fiber with a joint at one end is connected with the terminal core block 3, after the connection and the fastening are carried out, the terminal core block 3 with the tail core are installed into the quick mounting mechanism 4 again, the device can be put into the connection operation of the optical fiber after the recovery, in the quick mounting mechanism 4, the column head 45 is separated from the clamping groove 46 through the locking component 44 during the disassembly, the locking between the shell 41 and the terminal body 1 is released, then the quick mounting mechanism 4 is wholly slid outwards, so that the terminal core block 3 carried on the groove 43 is exposed, the reverse operation is carried out during the installation, in the locking component 44, during the unlocking, only the traction rod 446 is pushed inwards, so that the sliding block 442 slides towards the shell 41 relative to the sliding rail 441, so that the chute 443 on the sliding block 442 pushes the wedge 445, so that the guide post 444 is simultaneously retracted inwards, the column head 45 fixedly mounted on the guide post 444 is separated from the clamping groove 46, and the quick mounting mechanism 4 can be separated from the whole device.
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 (10)
1. A fiber optic terminal having a quick-mount structure, comprising: contain terminal body (1), baffle (2), buckle (5), connecting seat (6), optic fibre cap (7) and bundling pipe (8), the bottom fixed mounting of terminal body (1) has baffle (2) symmetrically, and terminal body (1) surface one side fixed mounting has buckle (5) symmetrically, baffle (2) one side fixed mounting is kept away from in terminal body (1) has connecting seat (6), and the center department fixed mounting of connecting seat (6) upper surface has optic fibre cap (7), slidable mounting has quick installation mechanism (4) that have slip locking structure between terminal body (1) and baffle (2), and is arranged in terminal core piece (3) embedded connection of connecting optic fibre in quick installation mechanism (4).
2. A fiber optic terminal having a quick-mount structure according to claim 1, wherein: and one side of the optical fiber cap (7) is provided with a round-corner rectangular through groove.
3. A fiber optic terminal having a quick-mount structure according to claim 1, wherein: the ports on the two sides of the bundling tube (8) are in an inverted cone shape.
4. A fiber optic terminal having a quick-mount structure according to claim 1, wherein: quick installation mechanism (4) are including shell (41), closing cap (42), recess (43), locking Assembly (44), column cap (45) and draw-in groove (46), slidable mounting has shell (41) between terminal body (1) and baffle (2), and shell (41) keep away from baffle (2) one side fixed mounting and have closing cap (42), recess (43) are seted up to one side of closing cap (42), and terminal core block (3) embedded connection in recess (43), install locking Assembly (44) in closing cap (42) one side is kept away from in shell (41), symmetrically fixedly connected with column cap (45) on the output of locking Assembly (44), draw-in groove (46) have been seted up symmetrically on terminal body (1), and draw-in groove (46) and column cap (45) cooperation.
5. A fiber optic terminal having a quick-mount structure according to claim 4, wherein: and a rectangular groove is formed in the edge of the outer side of the clamping groove (46).
6. A fiber optic terminal having a quick-mount structure according to claim 4, wherein: the outer wall of the shell (41) close to one side of the baffle (2) is equidistantly and fixedly provided with lugs.
7. A fiber optic terminal having a quick-mount structure according to claim 4, wherein: the grooves (43) are symmetrically and fixedly provided with angular gaskets, and the terminal core block (3) is in pressing contact with the gaskets.
8. A fiber optic terminal having a quick-mount structure according to claim 4, wherein: the locking assembly (44) comprises a sliding rail (441), a sliding block (442), a chute (443), a guide column (444), a wedge block (445) and a traction rod (446), the sliding rail (441) is symmetrically and fixedly mounted on the inner wall of the bottom of the shell (41), the sliding block (442) is slidably mounted on the sliding rail (441), the chute (443) is symmetrically formed in one side of the sliding block (442), the traction rod (446) is fixedly mounted in the center of the other side of the sliding block (442), the guide column (444) is symmetrically and slidably mounted on the side wall of the sliding block (442), the wedge block (445) is fixedly mounted on one side, close to the sliding block (442), of the guide column (444), the wedge block (445) is matched with the chute (443), and one end, far away from the wedge block (445), of the guide column (444) is fixedly connected with a column head (45).
9. A fiber optic terminal having a quick-mount structure according to claim 8, wherein: and a semicircular rubber cushion plate is fixedly arranged at one end of the guide post (444) far away from the column head (45).
10. A fiber optic terminal having a quick-mount structure according to claim 8, wherein: a round through hole is formed in one end, far away from the sliding block (442), of the traction rod (446).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120609958.6U CN214335301U (en) | 2021-03-25 | 2021-03-25 | Optical fiber terminal with quick mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120609958.6U CN214335301U (en) | 2021-03-25 | 2021-03-25 | Optical fiber terminal with quick mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214335301U true CN214335301U (en) | 2021-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120609958.6U Active CN214335301U (en) | 2021-03-25 | 2021-03-25 | Optical fiber terminal with quick mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214335301U (en) |
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2021
- 2021-03-25 CN CN202120609958.6U patent/CN214335301U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 first and second floors, No. 5, Dayang Third Road, No. 2 Industrial Zone, Yulu community, Yutang street, Guangming District, Shenzhen, Guangdong Patentee after: Shenzhen Yongxu Semiconductor Technology Co.,Ltd. Country or region after: China Address before: 518000 first and second floors, No. 5, Dayang Third Road, No. 2 Industrial Zone, Yulu community, Yutang street, Guangming District, Shenzhen, Guangdong Patentee before: SHENZHEN YONGXU OPTOELECTRONIC TECHNOLOGY CO.,LTD. Country or region before: China |