CN211579557U - Sealed connecting buckle for communication wire harness - Google Patents
Sealed connecting buckle for communication wire harness Download PDFInfo
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- CN211579557U CN211579557U CN202020483210.1U CN202020483210U CN211579557U CN 211579557 U CN211579557 U CN 211579557U CN 202020483210 U CN202020483210 U CN 202020483210U CN 211579557 U CN211579557 U CN 211579557U
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Abstract
The utility model discloses a sealed connecting buckle for communication wiring harness, which comprises an outer connecting buckle and an inner connecting buckle, the external connecting buckle comprises an upper buckle body and a lower buckle body, one end of the upper buckle body is provided with a first left access sleeve, the other end of the upper buckle body is provided with a first right access sleeve, one end of the lower buckle body is symmetrically provided with a second left access sleeve at the position corresponding to the first left access sleeve, the other end of the lower buckle body is symmetrically provided with a first right access sleeve at the corresponding position of the first right access sleeve, the utility model discloses in designed have the internal insulation cover that can dismantle sealed lid to at internal insulation cover design the body of detaining and detain the body down through sealed protruding and sealed recess concatenation each other, make the body of detaining and detain the closed fastening of body down through plastics buckle and card hole block again, make installation more firm, also guarantee the dismantlement that can be nimble simultaneously, convenient the maintenance.
Description
Technical Field
The utility model belongs to the technical field of the cable connector link, concretely relates to sealed connector link for communication pencil.
Background
The wiring harness provides a collection of service devices, such as trunk lines, switching devices, control systems, and communication devices, for a set of load sources. The load source is a service object of the wiring harness, and generally refers to user equipment; broadly speaking, a superior device is the source of load for a subordinate device. In telephone communications, the source of the load is also referred to as the source of speech, and the number of service devices included in the harness is referred to as the harness capacity. Use the pencil in present communications facilities to the place of connecting at the pencil is in order to guarantee the stability of connecting, plays insulation protection's effect simultaneously, has generally all designed the connector link here, and present connector link and pencil formula structure as an organic whole can't be dismantled, can't inspect inside.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sealed connector link for communication pencil 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: a sealed connecting buckle for a communication wire harness comprises an outer connecting buckle and an inner connecting buckle, wherein the outer connecting buckle comprises an upper buckle body and a lower buckle body, a first left access sleeve is arranged at one end of the upper buckle body, a first right access sleeve is arranged at the other end of the upper buckle body, a second left access sleeve is symmetrically arranged at the position, corresponding to the first left access sleeve, of one end of the lower buckle body, a first right access sleeve is symmetrically arranged at the position, corresponding to the first right access sleeve, of the other end of the lower buckle body, the upper buckle body, the first left access sleeve and the first right access sleeve are of an integrated structure, a sealing bulge is arranged at the bottom of the integrated structure of the upper buckle body, the first left access sleeve and the first right access sleeve, the second right access sleeve and the second left access sleeve of the lower buckle body are of an integrated structure, and a sealing groove is arranged at the top of the integrated structure of the lower buckle body, the second right access sleeve and the second left access sleeve, the sealing protrusion is connected with the sealing groove in a clamping manner, a pair of connecting sheets are arranged on the edges of two sides of the upper buckle body, a clamping hole is formed in each connecting sheet, a pair of connecting clamping grooves are symmetrically formed in two sides of the lower buckle body, plastic buckles are arranged in the connecting clamping grooves and fixedly connected with the clamping holes in a clamping manner, an inner connecting buckle is arranged in the upper buckle body, the inner connecting interface comprises an inner insulating sleeve and an upper sealing cover, the upper sealing cover is positioned at the top of the inner insulating sleeve and connected with the inner insulating sleeve in a clamping manner, a first cable is arranged at one end in the inner insulating sleeve, a plurality of second cables are arranged at the other end in the inner insulating sleeve, the plurality of cables on the first cable are correspondingly connected with the plurality of second cables respectively, and the other end of the first cable penetrates through a cylindrical hole formed by the first left access sleeve and the second left access sleeve, the other end of the second cable penetrates through a cylindrical hole formed by the first right access sleeve and the second right access sleeve.
Preferably, the cylindrical hole that first left side access cover and the left side of second access cover are constituteed and the cylindrical hole that first right side access cover and the right side of second access cover are constituteed all is provided with the ring form recess that the concatenation formed, and has designed two ring form groove structure that constitute by the semicircle ring in the ring form recess.
Preferably, a gap of 3mm exists between the inner side surface of the connecting clamping groove and the plastic buckle, and an inclined plane structure is arranged on the outer side of the top end of the plastic buckle.
Preferably, the bottom edge of the upper sealing cover is provided with a protruding structure, and the top edge of the inner insulating sleeve is provided with a corresponding clamping groove structure.
Preferably, a plurality of partition plates are equidistantly arranged inside the inner insulating sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in designed have the internal insulation cover that can dismantle sealed lid to at internal insulation cover design the body of detaining and detain the body down through sealed protruding and sealed recess concatenation each other, make the body of detaining and detain the closed fastening of body down through plastics buckle and card hole block again, make installation more firm, also guarantee the dismantlement that can be nimble simultaneously, convenient the maintenance.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a front view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic view of the structure of the upper buckle body of the present invention;
FIG. 5 is a schematic view of the structure of the lower buckle body of the present invention;
in the figure: 1. a buckle body; 2. a first left access sleeve; 3. a first right access sleeve; 4. a lower buckle body; 5. connecting sheets; 6. a connecting clamping groove; 7. a second right access sleeve; 8. a second left access sleeve; 9. plastic buckles; 10. A clamping hole; 11. an inner insulating sleeve; 12. a second cable; 13. a first cable; 14. sealing the protrusion; 15. Sealing the groove; 16. and (4) an upper sealing cover.
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.
Example 1
Referring to fig. 1 to 5, the present invention provides a technical solution: a sealed connecting buckle for a communication wire harness comprises an outer connecting buckle and an inner connecting buckle, wherein the outer connecting buckle comprises an upper buckle body 1 and a lower buckle body 4, one end of the upper buckle body 1 is provided with a first left access sleeve 2, the other end of the upper buckle body 1 is provided with a first right access sleeve 3, one end of the lower buckle body 4 is symmetrically provided with a second left access sleeve 8 at a position corresponding to the first left access sleeve 2, the other end of the lower buckle body 4 is symmetrically provided with a first right access sleeve 3 at a position corresponding to the first right access sleeve 3, the upper buckle body 1, the first left access sleeve 2 and the first right access sleeve 3 are of an integral structure, the structural bottoms of the upper buckle body 1, the first left access sleeve 2 and the first right access sleeve 3 are provided with sealing bulges 14, the lower buckle body 4, the second right access sleeve 7 and the second left access sleeve 8 are of an integral structure, and the top of the lower buckle body 4, the second right access sleeve 7 and the second left access sleeve 8 are provided with a sealing groove 15, the sealing bulge 14 is connected with the sealing groove 15 in a clamping way, the edges of two sides of the upper buckle body 1 are provided with a pair of connecting sheets 5, the connecting sheets 5 are provided with clamping holes 10, two sides of the lower buckle body 4 are symmetrically provided with a pair of connecting clamping grooves 6, the connecting clamping grooves 6 are internally provided with plastic buckles 9, the plastic buckles 9 are fixedly connected with the clamping holes 10 in a clamping way, the inner part of the upper buckle body 1 is provided with an inner connecting buckle, the inner connecting interface comprises an inner insulating sleeve 11 and an upper sealing cover 16, the upper sealing cover 16 is positioned at the top of the inner insulating sleeve 11, the upper sealing cover 16 is connected with the inner insulating sleeve 11 in a clamping way, one end inside the inner insulating sleeve 11 is provided with a first cable 13, the other end inside the inner insulating sleeve 11 is provided with a plurality of second cables 12, the plurality of cables on the first cable 13 are respectively correspondingly connected with the plurality of second cables 12, and the other end of the first cable 13 passes through a, the other end of the second cable 12 penetrates through a cylindrical hole formed by the first right access sleeve 3 and the second right access sleeve 7.
In this embodiment, preferably, a cylindrical hole formed by the first left access sleeve 2 and the second left access sleeve 8 and a cylindrical hole formed by the first right access sleeve 3 and the second right access sleeve 7 are both provided with a circular groove formed by splicing, and two circular groove structures formed by semicircular rings are designed in the circular groove, so as to ensure sealing.
In this embodiment, preferably, a gap of 3mm exists between the inner side surface of the connecting slot 6 and the plastic buckle 9, and an inclined surface structure is arranged on the outer side of the top end of the plastic buckle 9, so as to facilitate the clamping into the clamping hole 10.
In this embodiment, it is preferable that the bottom edge of the upper sealing cover 16 is provided with a protruding structure, and the top edge of the inner insulating sleeve 11 is provided with a corresponding fastening groove structure, so as to ensure sealing.
In this embodiment, preferably, a plurality of partition plates are equidistantly disposed inside the inner insulating sleeve 11 for separation.
The utility model discloses a theory of operation and use flow: when the plastic buckle 9 needs to be detached and opened, the plastic buckle 9 can be pressed to enable the plastic buckle 9 to bend towards the inner side of the connecting clamping groove 6, so as to withdraw from the clamping hole 10, then the upper buckle body 1 is pulled up to enable the upper buckle body 1 and the lower buckle body 4 to be separated, then the upper sealing cover 16 is pulled up to overhaul the joint of the upper and lower buckle bodies 12 and 13, after the overhaul is finished, the upper sealing cover 16 is closed on the inner insulating sleeve 11, the sealing bulge 14 on the upper buckle body 1 is aligned to the sealing groove 15 on the lower buckle body 4, the sealing bulge 14 is clamped with the sealing groove 15, so that the upper buckle body 1 and the lower buckle body 4 are spliced together, meanwhile, the connecting sheet 5 moves towards the connecting clamping groove 6, the connecting sheet 5 extrudes the inclined plane at the end part of the plastic buckle 9 to enable the plastic buckle 9 to bend towards the inner side of the connecting clamping groove 6, and the clamping hole 10 is aligned with the plastic buckle 9, under the effect that the plastic buckle 9 recovers deformation, the plastic buckle 9 is clamped with the clamping hole 10, so that the upper buckle body 1 and the lower buckle body 4 are spliced firmly.
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 (5)
1. The utility model provides a sealed connector link for communication pencil, includes outer connector link and interior connector link, its characterized in that: the external connecting buckle comprises an upper buckle body (1) and a lower buckle body (4), wherein one end of the upper buckle body (1) is provided with a first left access sleeve (2), the other end of the upper buckle body (1) is provided with a first right access sleeve (3), one end of the lower buckle body (4) is symmetrically provided with a second left access sleeve (8) at the position corresponding to the first left access sleeve (2), the other end of the lower buckle body (4) is symmetrically provided with a first right access sleeve (3) at the position corresponding to the first right access sleeve (3), the upper buckle body (1), the first left access sleeve (2) and the first right access sleeve (3) are of an integrated structure, the bottom of the integrated structure of the upper buckle body (1), the first left access sleeve (2) and the first right access sleeve (3) is provided with a sealing bulge (14), and the lower buckle body (4), the second right access sleeve (7) and the second left access sleeve (8) are of an integrated structure, and the top of the integrated structure of the lower buckle body (4), the second right access sleeve (7) and the second left access sleeve (8) is provided with a sealing groove (15), the sealing bulge (14) is connected with the sealing groove (15) in a clamping manner, the edges of the two sides of the upper buckle body (1) are provided with a pair of connecting sheets (5), the connecting sheets (5) are provided with clamping holes (10), the two sides of the lower buckle body (4) are symmetrically provided with a pair of connecting clamping grooves (6), the connecting clamping grooves (6) are internally provided with plastic buckles (9), the plastic buckles (9) are fixedly connected with the clamping holes (10) in a clamping manner, the upper buckle body (1) is internally provided with internal connecting buckles, the internal connecting buckles comprise an internal insulating sleeve (11) and an upper sealing cover (16), the upper sealing cover (16) is positioned at the top of the internal insulating sleeve (11), and the upper sealing cover (16) is connected with the internal insulating sleeve (11) in a, a first cable (13) is arranged at one end inside the inner insulating sleeve (11), a plurality of second cables (12) are arranged at the other end inside the inner insulating sleeve (11), the plurality of cables on the first cable (13) are respectively and correspondingly connected with the plurality of second cables (12), the other end of the first cable (13) penetrates through a cylindrical hole formed by the first left inserting sleeve (2) and the second left inserting sleeve (8), and the other end of the second cable (12) penetrates through a cylindrical hole formed by the first right inserting sleeve (3) and the second right inserting sleeve (7).
2. The connector link of claim 1, further comprising: the cylindrical hole that first left side access cover (2) and second left side access cover (8) are constituteed and first right side access cover (3) and the cylindrical hole that the second right side access cover (7) are constituteed all are provided with the ring form recess that a concatenation formed, and have designed two ring form groove structure that constitute by the semicircle ring in the ring form recess.
3. The connector link of claim 1, further comprising: there is 3 mm's clearance between the inboard surface of connecting slot (6) and plastics buckle (9), the top outside of plastics buckle (9) is provided with the inclined plane structure.
4. The connector link of claim 1, further comprising: the bottom edge of the upper sealing cover (16) is provided with a protruding structure, and the top edge of the inner insulating sleeve (11) is provided with a corresponding clamping groove structure.
5. The connector link of claim 1, further comprising: a plurality of partition plates are arranged in the inner insulating sleeve (11) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020483210.1U CN211579557U (en) | 2020-04-03 | 2020-04-03 | Sealed connecting buckle for communication wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020483210.1U CN211579557U (en) | 2020-04-03 | 2020-04-03 | Sealed connecting buckle for communication wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211579557U true CN211579557U (en) | 2020-09-25 |
Family
ID=72527474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020483210.1U Active CN211579557U (en) | 2020-04-03 | 2020-04-03 | Sealed connecting buckle for communication wire harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211579557U (en) |
-
2020
- 2020-04-03 CN CN202020483210.1U patent/CN211579557U/en active Active
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