CN209560139U - A kind of optical cable connector easy to disassemble with installation - Google Patents
A kind of optical cable connector easy to disassemble with installation Download PDFInfo
- Publication number
- CN209560139U CN209560139U CN201820010686.6U CN201820010686U CN209560139U CN 209560139 U CN209560139 U CN 209560139U CN 201820010686 U CN201820010686 U CN 201820010686U CN 209560139 U CN209560139 U CN 209560139U
- Authority
- CN
- China
- Prior art keywords
- shell
- contact pin
- disassemble
- guidance set
- installation
- 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
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses a kind of optical cable connectors easy to disassemble with installation, including shell, base sleeve, middle set and tail sleeve, shell one end is equipped with thread head, one end is arranged with base sleeve in shell, base sleeve one end is equipped with pilot hole, contact pin component and guidance set, the light collimator of contact pin component is located in pilot hole, guidance set includes guide post, the light collimator of guidance set is located in guide post, the other end is arranged with middle set in shell, shell other end inner sidewall is equipped with spacing collar, when needing for connector to be connected in equipment, the thread head of shell is screwed into equipment thread jack, spring contraction during screw-in, contact pin component and guidance set under the elastic force effect of spring in base sleeve connect even closer with the guidance set in equipment thread jack with contact pin component, when needing to dismantle connector from equipment When getting off, turn shell pulls connector from equipment, and rationally, structure is simple for design, easy to use, can promote the use of.
Description
Technical field
The utility model relates to a kind of optical cable connectors, connect more particularly, to a kind of optical cable easy to disassemble with installation
Connect device.
Background technique
Existing optical connector one end is inserted terminal, and the other end is that optical cable is passed through end, and component includes at least shell, light
Mounting rack, nut realize the threaded connection Ei with other equipment or component, and optical fiber by the nut of the socket on inserted terminal
It is screwed between installation frame and shell by screw thread, and realizes that optical cable is passed through the contraction two of the closing-in structure at end when the two screws
Clamp optical cable；On the one hand above structure causes the structure of connector more complicated, on the other hand in interspersed optical cable and installation optical fiber
When plug, needs to unscrew nut in release shell and twisting twice for optical fiber mounting rack and send operation, need to tighten twice again after installation
Operation leads to Comparision trouble when connecting or replace optical fiber, contact pin at the construction field (site).
Utility model content
The technical problems to be solved in the utility model is that existing optical cable is overcome neither to be easily installed with connector in equipment
On, also inconvenience and the defect disassembled from equipment, provide a kind of optical cable connector easy to disassemble with installation, to solve
The certainly above problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of optical cable use easy to disassemble with installation
Connector, including shell, base sleeve, middle set and tail sleeve, described shell one end are equipped with thread head, and one end is arranged with base in the shell
Set, described base sleeve one end are equipped with pilot hole, contact pin component and guidance set, and the light collimator of the contact pin component is located at guiding
In hole, the guidance set include guide post, the guidance set light collimator be located in guide post, it is another in the shell
One end is arranged with middle set, and the shell other end inner sidewall is equipped with spacing collar, and middle set one end lateral wall is equipped with limit
Slot, the spacing collar are set in limiting slot, and spring is equipped between the middle set and base sleeve, and the spring one end is fixed on middle set
On, the spring other end is fixed in base sleeve, and the middle set other end is equipped with tail sleeve, the contact pin component and guidance set point
It is not connect with two optical fiber of twin-core fiber.
As a kind of optimal technical scheme of the utility model, the optical fiber collimator of the contact pin component and guidance set
Optical fiber collimator is axially parallel.
As a kind of optimal technical scheme of the utility model, the tail sleeve inner wall is equipped with fixing sleeve.
As a kind of optimal technical scheme of the utility model, the case nose is equipped with dust cap.
As a kind of optimal technical scheme of the utility model, mounting plate, the contact pin component are installed in the base sleeve
It is installed in parallel on mounting plate with guidance set.
As a kind of optimal technical scheme of the utility model, the outer side of shell is arranged with Anti-slip cover.
Compared with prior art, the utility model has the beneficial effects that this kind of optical cable easy to disassemble with installation connects
The thread head of shell is screwed into equipment thread jack by device when needing for connector to be connected in equipment, in the mistake of screw-in
Spring contraction in journey, the contact pin component and guidance set under the elastic force effect of spring in base sleeve and leading in equipment thread jack
It connect to component with contact pin component even closer, when needing to disassemble connector from equipment, turn shell will be connected
Device is pulled from equipment, and rationally, structure is simple for design, easy to use, can be promoted the use of.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is one kind described in the utility model optical cable connector construction schematic diagram easy to disassemble with installation；
In figure: 1, shell；2, base sleeve；3, middle set；4, tail sleeve；5, thread head；6, pilot hole；7, contact pin component；8, it is oriented to
Component；9, spacing collar；10, limiting slot；11, spring；12, fixing sleeve；13, dust cap；14, fixed plate
15, Anti-slip cover.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of optical cable connection easy to disassemble with installation
Device, including shell 1, base sleeve 2, middle set 3 and tail sleeve 4,1 one end of shell are equipped with thread head 5, and thread head 5 can be by shell 1 and equipment spiral shell
The connection of line jack, at the same it is also easy to disassemble, and one end is arranged with base sleeve 2 in shell 1, and 2 one end of base sleeve is equipped with pilot hole 6, pin groups
Part 7 and guidance set 8, the light collimator of contact pin component 7 are located in pilot hole 6, and guidance set 8 includes guide post, guiding group
The light collimator of part 8 is located in guide post, contact pin component 7 and guidance set 8 can respectively with the guiding in equipment thread jack
Component and contact pin component 7 connect, and realize the connection of optical cable and equipment, the other end is arranged with middle set 3,1 other end of shell in shell 1
Inner sidewall is equipped with spacing collar 9, and middle 3 one end lateral wall of set is equipped with limiting slot 10, can by spacing collar 9 and the cooperation of limiting slot 10
Rotate shell 1 on middle set 3, spacing collar 9 is set in limiting slot 10, and spring 11, spring are equipped between middle set 3 and base sleeve 2
11 one end are fixed on middle set 3, and 11 other end of spring is fixed in base sleeve 2, are screwed into equipment thread jack by thread head 5
When, spring 11 is compressed, and under the elastic force effect of spring 11, contact pin component 7 and guidance set 8 in base sleeve 2 are led with jack
It connect to component 8 with contact pin component 7 even closer, middle 3 other end of set is equipped with tail sleeve 4, and contact pin component 7 and guidance set 8 are distinguished
It is connect with two optical fiber of twin-core fiber.
The optical fiber collimator of contact pin component 7 and the optical fiber collimator of guidance set 8 are axially parallel, and tail sleeve inner wall, which is equipped with, to be fixed
Set 12, fixing sleeve 12 can be used to fixed twin-core fiber, and 1 front end of shell is equipped with dust cap 13, and dust cap 13 can prevent dust from entering
Into connector, mounting plate 14 is installed in base sleeve 2, contact pin component 7 and guidance set 8 are installed in parallel on mounting plate 14, outside
1 outer sheath of shell is equipped with Anti-slip cover 15, and Anti-slip cover 15 can prevent the hand in rotational shell 1 from skidding.
Concrete principle: in use, when needing for connector to be connected in equipment, the thread head 5 of shell 1 is screwed into and is set
In standby thread jack, spring 11 is shunk during screw-in, the contact pin component 7 under the elastic force effect of spring 11 in base sleeve 2
Connect with guidance set 8 with the guidance set 8 in equipment thread jack with contact pin component 7 it is even closer, when needing connector
When disassembling from equipment, turn shell 1 pulls connector from equipment.
This kind of optical cable connector easy to disassemble with installation, when needing for connector to be connected in equipment, by shell
Thread head be screwed into equipment thread jack, spring contraction during screw-in, under the elastic force effect of spring in base sleeve
Contact pin component and guidance set connect with the guidance set in equipment thread jack with contact pin component it is even closer, when need by
When connector is disassembled from equipment, turn shell pulls connector from equipment, and rationally, structure is simple, makes for design
With conveniently, can promote the use of.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of optical cable connector easy to disassemble with installation, including shell (1), base sleeve (2), middle set (3) and tail sleeve (4),
It is characterized in that, described shell (1) one end is equipped with thread head (5), the interior one end of the shell (1) is arranged with base sleeve (2), the base
(2) one end is covered to set equipped with pilot hole (6), contact pin component (7) and guidance set (8), the light collimator of the contact pin component (7)
In the pilot hole (6), the guidance set (8) include guide post, the guidance set (8) light collimator be located at guide post
Interior, the interior other end of the shell (1) is arranged with middle set (3), and shell (1) other end inner sidewall is equipped with spacing collar (9), institute
Set (3) one end lateral wall is stated equipped with limiting slot (10), the spacing collar (9) is set in limiting slot (10), the middle set
(3) spring (11) are equipped between base sleeve (2), described spring (11) one end is fixed on middle set (3), and the spring (11) is another
End is fixed on base sleeve (2), and middle set (3) other end is equipped with tail sleeve (4), the contact pin component (7) and guidance set (8) point
It is not connect with two optical fiber of twin-core fiber.
2. one kind according to claim 1 optical cable connector easy to disassemble with installation, which is characterized in that the contact pin
The optical fiber collimator of component (7) and the optical fiber collimator of guidance set (8) are axially parallel.
3. one kind according to claim 1 optical cable connector easy to disassemble with installation, which is characterized in that the tail sleeve
Inner wall is equipped with fixing sleeve (12).
4. one kind according to claim 1 optical cable connector easy to disassemble with installation, which is characterized in that the shell
(1) front end is equipped with dust cap (13).
5. one kind according to claim 1 optical cable connector easy to disassemble with installation, which is characterized in that the base sleeve
(2) it is equipped with mounting plate (14) in, the contact pin component (7) and guidance set (8) are installed in parallel on mounting plate (14).
6. one kind according to claim 1 optical cable connector easy to disassemble with installation, which is characterized in that the shell
(1) outer sheath is equipped with Anti-slip cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010686.6U CN209560139U (en) | 2018-01-04 | 2018-01-04 | A kind of optical cable connector easy to disassemble with installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010686.6U CN209560139U (en) | 2018-01-04 | 2018-01-04 | A kind of optical cable connector easy to disassemble with installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209560139U true CN209560139U (en) | 2019-10-29 |
Family
ID=68297138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010686.6U Expired - Fee Related CN209560139U (en) | 2018-01-04 | 2018-01-04 | A kind of optical cable connector easy to disassemble with installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209560139U (en) |
-
2018
- 2018-01-04 CN CN201820010686.6U patent/CN209560139U/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: 20191029 Termination date: 20210104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |