CN213581454U - Connecting device convenient for clamping and butting joints for 8-core optical cable with fibers - Google Patents
Connecting device convenient for clamping and butting joints for 8-core optical cable with fibers Download PDFInfo
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- CN213581454U CN213581454U CN202022838459.2U CN202022838459U CN213581454U CN 213581454 U CN213581454 U CN 213581454U CN 202022838459 U CN202022838459 U CN 202022838459U CN 213581454 U CN213581454 U CN 213581454U
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- clamping
- sleeve
- block
- socket
- cushion
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Abstract
The utility model discloses a connecting device for an 8-core optical cable with fibers, which is convenient for the clamping and butt joint of joints, and comprises a body, a soft cushion and a second rotary sleeve, wherein the surface of the body is connected with the soft sleeve; one side of soft cover is connected with the loop bar, the bottom of loop bar is connected with the kelly, one side of kelly is provided with first pivot, the one end of first pivot is connected with the bull stick, the inside through connection of bull stick has first fixture block. This 8 core area fine optical cable is with connecting device who is convenient for connect chucking butt joint, the socket is inserted to the one end of body, the inserted bar is when inserting the socket inner wall simultaneously, the extrusion cushion, when the joint portion of body is complete with the socket block, the cushion resumes the former state, the block is in the inner wall of socket, first spring elasticity promotes the shell fragment, the one end of shell fragment and the mutual block of inner wall of socket, through the inserted bar, the cushion, the dual function of shell fragment and first spring, it is more firm to make the junction of body and socket connect, reach the purpose of the chucking butt joint of being convenient for.
Description
Technical Field
The utility model relates to an optical cable connecting device technical field specifically is an 8 core area fine optical cable is with connecting device who is convenient for connect the chucking butt joint.
Background
The optical cable is a communication line which uses one or more optical fibers as transmission media and can be used individually or in groups, wherein the optical cable is a communication cable assembly which uses a certain number of optical fibers as transmission media and is formed into a cable core in a certain mode, and is externally covered by a sheath or an outer protective layer to realize optical signal transmission.
Although the types and the number of the connecting devices for the 8-core optical fiber cables on the market are very large, the connecting devices for the 8-core optical fiber cables have the following defects: when the existing connecting device for the optical cable is used, butt joint between the optical cable and the socket is unstable, so that the optical cable joint is loosened, and a device capable of clamping and butting the optical cable joint is needed. Therefore, improvements are needed in the connection device for the existing 8-core fiber-optic cable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an 8 core area fine optical cable is with being convenient for connect the connecting device of chucking butt joint to solve the connecting device that 8 cores on the existing market that above-mentioned background art provided take fine optical cable to use although kind and quantity are very much, but 8 cores take the connecting device that fine optical cable was used to have such not enough points: the existing connecting device for the optical cable has the problem that the butt joint between the optical cable and the socket is unstable when the connecting device is used, so that the optical cable joint is loosened, and a device capable of clamping and butting the optical cable joint is needed.
In order to achieve the above object, the utility model provides a following technical scheme: a connecting device for an 8-core optical cable with fibers and convenient for clamping and butting joints comprises a body, a soft cushion and a second rotary sleeve, wherein the surface of the body is connected with the soft sleeve;
one side of the soft sleeve is connected with a sleeve rod, the bottom of the sleeve rod is connected with a clamping rod, one side of the clamping rod is provided with a first rotating shaft, one end of the first rotating shaft is connected with a rotating rod, a first clamping block penetrates through the interior of the rotating rod, one side of the first clamping block is provided with an inserting rod, the bottom of the soft cushion is connected with the inserting rod, the bottom of the soft cushion is connected with a socket, and the interior of the socket is connected with a spring plate;
the bottom of shell fragment is connected with first spring, the surface of first spring is connected with the body, the surface of loop bar is connected with the second pivot, the one end of second pivot is connected with first swivel sleeve, the surface of first swivel sleeve is connected with the second fixture block, one side of second fixture block is provided with the second spring, one side of second spring is connected with the bullet piece, the one end of bullet piece is connected with the inserted block, the bottom of second swivel sleeve is connected with the inserted block.
Preferably, the section of the body is circular, the section of each sleeve rod is semicircular, two sleeve rods are arranged, and the inner wall formed by the two sleeve rods is tangent to the surface of the body.
Preferably, the surface of the rotating rod is provided with a groove matched with the first fixture block in size, and the first rotating shaft forms a rotating clamping structure through the connecting part of the rotating rod and the first fixture block.
Preferably, the cushion is the rubber material, the junction mutually perpendicular of inserted bar and cushion, the surface of socket seted up with inserted bar and cushion size assorted notch, the junction of inserted bar and cushion and socket constitutes block connection structure.
Preferably, the junction mutually perpendicular of shell fragment and first spring, the surface of body seted up with shell fragment and first spring size assorted mounting groove, the inside of socket seted up with shell fragment one end size assorted arc wall, first spring passes through the junction constitution elasticity block structure of shell fragment and body.
Preferably, the cross section of the first rotary sleeve and the cross section of the second rotary sleeve are L-shaped, the surface of the first rotary sleeve is provided with a clamping groove matched with the size of the insertion block, and the second rotary sleeve is clamped on the first rotary sleeve through the insertion block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this 8 core area fine optical cable is with connecting device who is convenient for connect chucking butt joint, the user carries out the block butt joint with two loop bars through the kelly, rotates the bull stick through first pivot, and the mutual block of one end and the first fixture block of bull stick makes two loop bars cup joint in the surface of body, wraps up the joint portion of body through soft cover and loop bar, prevents the body rupture.
2. This 8 core area fine optical cable is with connecting device who is convenient for connect chucking butt joint, the user inserts the socket with the one end of body, the inserted bar is when inserting the socket inner wall simultaneously, the extrusion cushion, when the joint portion of body is complete with the socket block, the cushion resumes the former state, the block is in the inner wall of socket, first spring elasticity promotes the shell fragment, the mutual block of the one end of shell fragment and the inner wall of socket, through the inserted bar, the cushion, the dual function of shell fragment and first spring, it is more firm to make the junction connection of body and socket, reach the purpose of the chucking butt joint of being convenient for.
3. This 8 core area fine optical cable is with connecting device who is convenient for connect chucking butt joint, when the body is not using, rotate first rotary sleeve and second rotary sleeve through the second pivot respectively, the junction of first rotary sleeve and second rotary sleeve carries out the block butt joint through the inserted block, second spring elasticity promotes bullet piece block in the surface of inserted block, the junction of first rotary sleeve and second rotary sleeve is fixed, first rotary sleeve and second rotary sleeve cover in the surface of body, play the purpose of protection to body joint department.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional view of the body of the present invention;
FIG. 3 is a schematic cross-sectional view of the first rotating sleeve of the present invention;
fig. 4 is an enlarged schematic view of the utility model a.
In the figure: 1. a body; 2. a soft sleeve; 3. a loop bar; 4. a clamping rod; 5. a first rotating shaft; 6. a rotating rod; 7. a first clamping block; 8. inserting a rod; 9. a soft cushion; 10. a socket; 11. a spring plate; 12. a first spring; 13. a second rotating shaft; 14. a first rotating sleeve; 15. a second fixture block; 16. a second spring; 17. a spring block; 18. inserting a block; 19. a second rotating sleeve.
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. 1-4, the present invention provides a technical solution: a connecting device convenient for clamping and butting joints for 8-core optical fiber cables comprises a body 1, a soft sleeve 2, loop bars 3, a clamping bar 4, a first rotating shaft 5, a rotating rod 6, a first clamping block 7, an inserting bar 8, a cushion 9, a socket 10, an elastic sheet 11, a first spring 12, a second rotating shaft 13, a first rotating sleeve 14, a second clamping block 15, a second spring 16, an elastic block 17, an inserting block 18 and a second rotating sleeve 19, wherein the surface of the body 1 is connected with the soft sleeve 2, the section of the body 1 is circular, the section of each loop bar 3 is semicircular, two loop bars 3 are arranged, the inner wall formed by the two loop bars 3 is tangent to the surface of the body 1, and the two loop bars are convenient to be tightly attached to the body 1 to protect the body 1;
one side of the soft sleeve 2 is connected with a loop bar 3, the bottom of the loop bar 3 is connected with a clamping bar 4, one side of the clamping bar 4 is provided with a first rotating shaft 5, one end of the first rotating shaft 5 is connected with a rotating rod 6, the surface of the rotating rod 6 is provided with a groove matched with the size of a first clamping block 7, the first rotating shaft 5 forms a rotary clamping structure through the joint of the rotating rod 6 and the first clamping block 7, the loop bar 3 is conveniently fixed on the surface of the body 1, the loop bar 3 is prevented from falling off, the inside of the rotating rod 6 is connected with the first clamping block 7 in a penetrating way, one side of the first clamping block 7 is provided with an inserting rod 8, the bottom of the cushion 9 is connected with the inserting rod 8, the cushion 9 is made of rubber material, the joints of the inserting rod 8 and the cushion 9 are mutually vertical, the surface of the socket 10 is provided with a notch matched with the sizes of the inserting rod 8 and the cushion 9, the joints of the inserting rod, the connecting part of the body 1 and the socket 10 is more firm, the body 1 is prevented from falling off, the socket 10 is connected to the bottom of the cushion 9, the elastic sheet 11 is connected to the inside of the socket 10, the connecting part of the elastic sheet 11 and the first spring 12 is perpendicular to each other, the surface of the body 1 is provided with an installation groove matched with the sizes of the elastic sheet 11 and the first spring 12, the inside of the socket 10 is provided with an arc-shaped groove matched with the size of one end of the elastic sheet 11, the first spring 12 forms an elastic clamping structure with the connecting part of the body 1 through the elastic sheet 11, the body 1 is conveniently and elastically fixed on the inner wall of the socket 10, and the connecting;
the bottom of the elastic sheet 11 is connected with a first spring 12, the surface of the first spring 12 is connected with a body 1, the surface of the loop bar 3 is connected with a second rotating shaft 13, one end of the second rotating shaft 13 is connected with a first rotating sleeve 14, the cross sections of the first rotating sleeve 14 and the second rotating sleeve 19 are L-shaped, the surface of the first rotating sleeve 14 is provided with a clamping groove matched with the size of the inserting block 18, the second rotating sleeve 19 is clamped on the first rotating sleeve 14 through the inserting block 18 so as to fix the first rotating sleeve 14 and the second rotating sleeve 19, the first rotating sleeve 14 and the second rotating sleeve 19 cover the surface of the body 1 to protect the body 1, the surface of the first rotating sleeve 14 is connected with a second clamping block 15, one side of the second clamping block 15 is provided with a second spring 16, one side of the second spring 16 is connected with an elastic block 17, one end of the elastic block 17 is connected with the inserting block 18, the bottom of the second rotary sleeve 19 is connected with an insert block 18.
The working principle is as follows: in the connecting device for the 8-core optical fiber cable convenient for clamping and butting the joint, firstly, a user clamps and butts two loop bars 3 through a clamping rod 4, rotates a rotating rod 6 through a first rotating shaft 5, mutually clamps one end of the rotating rod 6 with a first clamping block 7, enables the two loop bars 3 to be sleeved on the surface of a body 1, wraps the joint part of the body 1 through a soft sleeve 2 and the loop bars 3, prevents the body 1 from being broken, inserts one end of the body 1 into a socket 10 by the user, simultaneously extrudes a cushion 9 when the inserting rod 8 is inserted into the inner wall of the socket 10, when the joint part of the body 1 is completely clamped with the socket 10, the cushion 9 recovers the original shape and is clamped on the inner wall of the socket 10, a first spring 12 elastically pushes an elastic sheet 11, one end of the elastic sheet 11 is mutually clamped with the inner wall of the socket 10, and through the double functions of the inserting rod 8, the cushion 9, the elastic, when the body 1 is not used, the first rotary sleeve 14 and the second rotary sleeve 19 rotate through the second rotating shaft 13 respectively, the joint of the first rotary sleeve 14 and the second rotary sleeve 19 is clamped and butted through the insertion block 18, the second spring 16 elastically pushes the elastic block 17 to be clamped and butted on the surface of the insertion block 18, the joint of the first rotary sleeve 14 and the second rotary sleeve 19 is fixed, the first rotary sleeve 14 and the second rotary sleeve 19 cover the surface of the body 1, and the joint of the body 1 is protected, namely the characteristic of the connecting device for the 8-core fiber-covered optical cable for facilitating the clamping and butting of the joint is provided, and the content which is not described in detail in the description belongs to the prior art known by the technical personnel in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an 8 core ribbon fiber cable is with connecting device who is convenient for connect chucking butt joint, includes body (1), cushion (9) and second swivel sleeve (19), its characterized in that: the surface of the body (1) is connected with a soft sleeve (2);
one side of the soft sleeve (2) is connected with a sleeve rod (3), the bottom of the sleeve rod (3) is connected with a clamping rod (4), one side of the clamping rod (4) is provided with a first rotating shaft (5), one end of the first rotating shaft (5) is connected with a rotating rod (6), a first clamping block (7) penetrates through the inside of the rotating rod (6), one side of the first clamping block (7) is provided with an inserting rod (8), the bottom of the soft cushion (9) is connected with the inserting rod (8), the bottom of the soft cushion (9) is connected with a socket (10), and the inside of the socket (10) is connected with an elastic sheet (11);
the bottom of shell fragment (11) is connected with first spring (12), the surface of first spring (12) is connected with body (1), the surface of loop bar (3) is connected with second pivot (13), the one end of second pivot (13) is connected with first swivel sleeve (14), the surface of first swivel sleeve (14) is connected with second fixture block (15), one side of second fixture block (15) is provided with second spring (16), one side of second spring (16) is connected with bullet piece (17), the one end of bullet piece (17) is connected with inserted block (18), the bottom of second swivel sleeve (19) is connected with inserted block (18).
2. A connection device for an 8-core optical fiber cable for facilitating the clamping and butting of a joint according to claim 1, wherein: the section of the body (1) is circular, the section of the loop bars (3) is semicircular, two loop bars (3) are arranged, and the inner wall formed by the two loop bars (3) is tangent to the surface of the body (1).
3. A connection device for an 8-core optical fiber cable for facilitating the clamping and butting of a joint according to claim 1, wherein: the surface of the rotating rod (6) is provided with a notch matched with the first clamping block (7) in size, and the first rotating shaft (5) forms a rotating clamping structure through the connecting part of the rotating rod (6) and the first clamping block (7).
4. A connection device for an 8-core optical fiber cable for facilitating the clamping and butting of a joint according to claim 1, wherein: cushion (9) are the rubber material, the junction mutually perpendicular of inserted bar (8) and cushion (9), the surface of socket (10) seted up with inserted bar (8) and cushion (9) size assorted recess, the junction of inserted bar (8) and cushion (9) and socket (10) constitutes block connection structure.
5. A connection device for an 8-core optical fiber cable for facilitating the clamping and butting of a joint according to claim 1, wherein: the connection position of the elastic sheet (11) and the first spring (12) is perpendicular to each other, the surface of the body (1) is provided with an installation groove matched with the sizes of the elastic sheet (11) and the first spring (12), the inside of the socket (10) is provided with an arc-shaped groove matched with the size of one end of the elastic sheet (11), and the connection position of the first spring (12) and the body (1) through the elastic sheet (11) forms an elastic clamping structure.
6. A connection device for an 8-core optical fiber cable for facilitating the clamping and butting of a joint according to claim 1, wherein: the cross sections of the first rotating sleeve (14) and the second rotating sleeve (19) are L-shaped, a clamping groove matched with the size of the inserting block (18) is formed in the surface of the first rotating sleeve (14), and the second rotating sleeve (19) is clamped on the first rotating sleeve (14) through the inserting block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838459.2U CN213581454U (en) | 2020-12-01 | 2020-12-01 | Connecting device convenient for clamping and butting joints for 8-core optical cable with fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838459.2U CN213581454U (en) | 2020-12-01 | 2020-12-01 | Connecting device convenient for clamping and butting joints for 8-core optical cable with fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213581454U true CN213581454U (en) | 2021-06-29 |
Family
ID=76544404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022838459.2U Expired - Fee Related CN213581454U (en) | 2020-12-01 | 2020-12-01 | Connecting device convenient for clamping and butting joints for 8-core optical cable with fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213581454U (en) |
-
2020
- 2020-12-01 CN CN202022838459.2U patent/CN213581454U/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: 20210629 Termination date: 20211201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |