CN218919392U - Outdoor winding displacement waterproof construction - Google Patents
Outdoor winding displacement waterproof construction Download PDFInfo
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- CN218919392U CN218919392U CN202223282184.4U CN202223282184U CN218919392U CN 218919392 U CN218919392 U CN 218919392U CN 202223282184 U CN202223282184 U CN 202223282184U CN 218919392 U CN218919392 U CN 218919392U
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- plug
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- wall
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses an outdoor flat cable waterproof structure which comprises a plug and a socket, wherein the plug comprises a plug shell, a male connector and a plug connecting wire, the socket comprises a socket shell, a female connector and a socket connecting wire, the first end of the male connector and the first end of the female connector are respectively connected with the plug connecting wire and the socket connecting wire, the second end of the female connector is movably inserted into the second end of the male connector, the plug shell is integrally formed outside the male connector and outside a part of the plug connecting wire, the socket shell is integrally formed outside the female connector and outside a part of the socket connecting wire, one end of the plug shell, which is close to the socket shell, is movably inserted into one end of the socket shell, which is close to the plug shell, and a sealing ring structure is arranged between one end of the plug shell, which is close to the socket shell, and one end of the socket shell, which is close to the plug shell. The utility model does not need to wrap the waterproof box outside the plug shell and the socket shell, is convenient to use and reduces the cost.
Description
Technical Field
The utility model relates to the technical field of outdoor flat cables, in particular to a waterproof structure of an outdoor flat cable.
Background
The existing outdoor flat cable that is used for realizing signal transmission between two LED display screens generally includes plug and socket, and the plug generally includes plug shell, male connector and the plug connecting wire of being connected with male connector, and the picture shell sets up in the outside of male connector, the outside of the part of plug connecting wire, and the socket generally includes socket shell, female connector and the socket connecting wire of being connected with female connector, and the socket shell sets up in the outside of female connector, the outside of the part of socket connecting wire, and plug shell is pegged graft mutually with socket shell, and female connector is pegged graft mutually with male connector. Such a structure generally requires a waterproof box to be wrapped outside the plug housing and the socket housing to prevent moisture from entering the inside of the male connector and the inside of the female connector, which is inconvenient to use and costly.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the outdoor flat cable waterproof structure, which does not need to wrap a waterproof box outside a plug shell and a socket shell, is convenient to use and reduces the cost.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides an outdoor winding displacement waterproof construction, includes plug and socket, the plug includes plug shell, male connector and plug connecting wire, the socket includes socket shell, female connector and socket connecting wire, male connector's first end, female connector's first end are connected with respectively plug connecting wire, socket connecting wire, female connector's second end movable plug arrives in the second end of male connector, plug shell integrated into one piece in the outside of male connector, the outside of the part of plug connecting wire, socket shell integrated into one piece in the outside of female connector, the outside of the part of socket connecting wire, the one end activity that is close to of plug shell is inserted in the one end that is close to of socket shell, the one end that is close to of socket shell of plug shell with be equipped with sealing washer structure between the one end that is close to the plug shell of socket shell.
As a preferable technical scheme, one end part of the plug housing, which is close to the socket housing, is provided with a boss, one end part of the socket housing, which is close to the plug housing, is provided with a slot, and the boss is movably inserted into the slot.
As the preferable technical scheme, the outer wall of boss is equipped with annular recess along circumference, the sealing washer structure includes the sealing washer, the outer wall of sealing washer is equipped with annular seal bulge along circumference, the sealing washer sets up in the recess, seal bulge butt arrives the inner wall of slot.
As the preferable technical scheme, the outer wall of boss is equipped with annular recess along circumference, sealing washer structure includes the sealing washer, the sealing washer sets up in the recess and butt to the inner wall of slot.
As a preferable technical scheme, one end of the plug housing, which is close to the socket housing, is connected with one end of the socket housing, which is close to the plug housing, through a fastening structure.
As the preferable technical scheme, the end part of the plug housing, which is close to the socket housing, is provided with a boss, the end part of the socket housing, which is close to the plug housing, is provided with a slot, the boss is movably inserted into the slot, the fastening structure comprises a fastening block and a fastening groove, one of the outer wall of the boss and the inner wall of the slot is provided with the fastening block, the other one of the outer wall of the boss and the inner wall of the slot is provided with the fastening groove, and the fastening block is fastened with the fastening groove.
As an optimal technical scheme, the outer wall of the boss is circumferentially provided with the annular clamping block, and the inner wall of the slot is circumferentially provided with the annular clamping groove.
As the preferable technical scheme, the outer wall of boss is equipped with a plurality of along circumference the fixture block, the inner wall of slot is equipped with a plurality of along circumference the draw-in groove, a plurality of fixture blocks and a plurality of draw-in groove one-to-one.
As an optimal technical scheme, the plug shell and the socket shell are injection molding shells.
As the preferable technical scheme, the both ends outer wall of plug shell is equipped with two plug respectively and places the position, the bottom of plug place the position is equipped with plug bead structure, the both ends outer wall of socket shell is equipped with two socket respectively and places the position, be equipped with socket bead structure in the socket place the position.
The beneficial effects of the utility model are as follows: the plug shell is integrally formed outside the male connector and outside the part of the plug connecting wire, so that the plug shell, the male connector and the plug connecting wire can be sealed, the socket shell is integrally formed outside the female connector and outside the part of the socket connecting wire, so that the socket shell, the female connector and the socket connecting wire can be sealed, the sealing ring structure arranged between one end of the plug shell, which is close to the socket shell, and one end of the socket shell, which is close to the plug shell, can be used for sealing the plug shell and the socket shell, so that the waterproof effect can be achieved, moisture can be prevented from entering the interior of the male connector and the interior of the female connector, and compared with the prior art, a waterproof box is not required to be wrapped outside the plug shell and the socket shell, the use is convenient, and the cost is reduced.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of an outdoor flat cable waterproof structure according to an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of the outdoor flat cable waterproofing structure shown in FIG. 1;
fig. 3 and 4 are schematic structural views of a plug and a sealing ring structure of the outdoor flat cable waterproof structure shown in fig. 1;
FIG. 5 is a schematic cross-sectional view of a plug and gasket arrangement of the outdoor flat cable waterproofing structure shown in FIG. 1;
FIG. 6 is a schematic view of the outdoor flat cable waterproof structure of FIG. 1 with the seal ring removed;
FIG. 7 is a schematic view of a socket of the outdoor flat cable waterproof structure shown in FIG. 1;
fig. 8 is a schematic cross-sectional view of a socket of the outdoor flat cable waterproof structure shown in fig. 1.
Detailed Description
The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all the coupling/connection relationships referred to in the patent are not direct connection of the single-finger members, but rather, it means that a better coupling structure can be formed by adding or subtracting coupling aids depending on the specific implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.
Referring to fig. 1, an outdoor flat cable waterproof structure according to an embodiment of the present utility model includes a plug 10 and a socket 20.
As shown in connection with fig. 2-8, the plug 10 includes a plug housing 12, a male connector 14, and plug connection wires 16. The receptacle 20 includes a receptacle housing 22, a female connector 24, and receptacle connecting wires 26. The first ends of the male connector 14 and the female connector 24 are respectively connected with a plug connecting wire 16 and a socket connecting wire 26, and the plug connecting wire 16 and the socket connecting wire 26 are respectively used for being connected with two LED display screens so as to realize signal transmission between the two LED display screens, and the second end of the female connector 24 is movably inserted into the second end of the male connector 14, so that the female connector 24 is electrically connected with the male connector 14. The plug housing 12 is integrally formed on the exterior of the male connector 14 and the exterior of the portion of the plug connection cord 16, and the receptacle housing 22 is integrally formed on the exterior of the female connector 24 and the exterior of the portion of the receptacle connection cord 26. The end of the plug housing 12, which is close to the socket housing 22, is movably inserted into the end of the socket housing 22, which is close to the plug housing 12, and a sealing ring structure is arranged between the end of the plug housing 12, which is close to the socket housing 22, and the end of the socket housing 22, which is close to the plug housing 12, so as to play a role in sealing. The plug housing 12 is integrally formed outside the male connector 14 and outside the portion of the plug connecting wire 16, so that the plug housing 12, the male connector 14 and the plug connecting wire 16 can be sealed, the socket housing 22 is integrally formed outside the female connector 24 and outside the portion of the socket connecting wire 26, so that the socket housing 22, the female connector 24 and the socket connecting wire 26 can be sealed, and the sealing ring structure arranged between one end of the plug housing 12 close to the socket housing 22 and one end of the socket housing 22 close to the plug housing 12 can be used for sealing the plug housing 12 and the socket housing 22, so that the waterproof effect can be achieved, moisture can be prevented from entering the interior of the male connector 14 and the interior of the female connector 24.
In this embodiment, the plug housing 12 and the socket housing 22 are both injection molded, the plug housing 12 is integrally formed on the outer portion of the male connector 14 and the outer portion of the plug connection wire 16 through an injection molding process, and the socket housing 22 is integrally formed on the outer portion of the female connector 24 and the outer portion of the socket connection wire 26 through an injection molding process.
In this embodiment, an end of the plug housing 12 near the socket housing 22 has an annular boss 122, an end of the socket housing 22 near the plug housing 12 has an annular slot 222, and the boss 122 is movably inserted into the slot 222. The cross section of the boss 122 is semicircular at two ends and rectangular in the middle, and the slot 222 is matched with the boss 122.
The outer wall of boss 122 is equipped with annular recess 123 along circumference (circumference, i.e. the circumference of boss 122), and the sealing washer structure includes sealing washer 32, and the outer wall of sealing washer 32 is equipped with annular seal bulge 34 along circumference (circumference, i.e. the circumference of sealing washer 32), and sealing washer 32 sets up in recess 123, sealing washer 32 and recess 123 looks adaptation, and the outer wall of sealing washer 32 is preferably parallel and level with the outer wall of boss 122, and seal bulge 34 butt is to the inner wall of slot 222. The number of the sealing protrusions 34 is two, and the two sealing protrusions 34 are arranged at intervals along the axial direction of the sealing ring 32. It will be appreciated that the number of sealing projections 34 may also be other, such as one, three, etc.
The sealing protrusion 34 and the sealing ring 32 are integrally formed, so that the manufacturing is convenient.
In an alternative, the outer wall of the boss 122 is provided with an annular groove 123 in the circumferential direction, the seal ring structure comprises a seal ring 32, and the seal ring 32 is disposed in the groove 123 and abuts against the inner wall of the slot 222. The number of the sealing rings 32 and the grooves 123 can be set according to practical situations.
In another alternative, the outer wall of the boss 122 is not provided with an annular groove 123 in the circumferential direction, and the seal ring structure includes an annular sealing protrusion, which is provided in the circumferential direction on the outer wall of the boss 122 and abuts against the inner wall of the slot 222. The sealing boss is integrally formed with boss 122.
Further, the end of the plug housing 12 adjacent to the receptacle housing 22 is connected to the end of the receptacle housing 22 adjacent to the plug housing 12 by a snap fit arrangement. The provided fastening structure can prevent the plug 10 and the socket 20 from falling off in a natural state.
Specifically, the fastening structure includes a fastening block 42 and a fastening groove 44, the fastening block 42 is disposed on an outer wall of the boss 122, the fastening block 42 is located between an end portion of the plug housing 12, which is close to the socket housing 22, and the groove 123, the fastening groove 44 is disposed on an inner wall of the slot 222, and the fastening block 42 is fastened with the fastening groove 44. The latch 42 is preferably integrally formed with the boss 122 for ease of manufacture.
In this embodiment, the outer wall of the boss 122 is provided with the annular clip 42 in the circumferential direction (i.e., the circumferential direction of the boss 122), and the inner wall of the slot 222 is provided with the annular clip groove 44 in the circumferential direction (i.e., the circumferential direction of the socket housing 22).
In an alternative, a plurality of uniformly distributed clamping blocks 42 are circumferentially arranged on the outer wall of the boss 122, a plurality of uniformly distributed clamping grooves 44 are circumferentially arranged on the inner wall of the slot 222, the plurality of clamping blocks 42 are in one-to-one correspondence with the plurality of clamping grooves 44, and the plurality of clamping blocks 42 are respectively clamped with the corresponding clamping grooves 44.
The number of the clamping blocks 42 and the clamping grooves 44 can be set according to practical situations.
In other embodiments, the outer wall of the boss 122 may be provided with a locking groove 44, and the inner wall of the slot 222 may be provided with a locking block 42, where the locking block 42 is engaged with the locking groove 44. The latch 42 is preferably integrally formed with the inner wall of the slot 222.
Two plug placing positions 1242 are respectively arranged on the outer walls of the two ends of the plug housing 12, a plug rib structure is arranged at the bottom of the plug placing positions 1242, two socket placing positions 2242 are respectively arranged on the outer walls of the two ends of the socket housing 22, and a socket rib structure is arranged at the bottom of the socket placing positions 2242. The two plug placing positions 1242 and the socket placing position 2242 are arranged, so that the fingers can be placed conveniently, and the friction force between the plug shell 12, the socket shell 22 and the fingers can be increased due to the plug rib structure and the socket rib structure, so that the plug 10 and the socket 20 can be plugged conveniently.
The plug rib structure includes a plurality of plug ribs 1244 disposed at the plug placement position bottom 1242, and a plurality of plug ribs 12444 are disposed at intervals along the axial direction of the plug housing 12, and one end of the plug ribs 1244 away from the bottom of the plug placement position 1242 protrudes from the outer wall of the corresponding end of the plug housing 12. The socket rib structure includes a plurality of socket ribs 2244 disposed at the bottom of the socket accommodating portion 2242, the plurality of socket ribs 2244 are disposed along the axial direction of the socket housing 22 at intervals, and one end of the socket rib 2244 away from the bottom of the socket accommodating portion 2242 protrudes from the outer wall of the corresponding one end of the socket housing 22.
The connection between the end of the socket housing 22, which is close to the plug housing 12, and the inner wall of the slot 222 is provided with a chamfer 223, and the chamfer 223 is provided to facilitate the insertion and extraction between the boss 122 and the slot 222.
The front outer wall of the plug housing 12 and the front outer wall of the receptacle housing 22 are provided with arrows for indicating the insertion and removal directions of the plug 10 and the receptacle 20, respectively.
In this embodiment, the plug connection wires 16 and the socket connection wires 26 are flat cables.
While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model, and these equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.
Claims (10)
1. The utility model provides an outdoor winding displacement waterproof construction, its characterized in that, includes plug and socket, the plug includes plug shell, male connector and plug connecting wire, the socket includes socket shell, female connector and socket connecting wire, the first end of male connector, female connector's first end are connected with respectively plug connecting wire, socket connecting wire, female connector's second end movable plug arrives in the second end of male connector, plug shell integrated into one piece in the outside of male connector, the outside of the part of plug connecting wire, socket shell integrated into one piece in the outside of female connector, the outside of the part of socket connecting wire, the one end activity that is close to of plug shell is inserted to in the one end that is close to the plug shell of socket shell, the plug shell be close to between the one end that is close to the plug shell of socket shell and be equipped with sealing washer structure.
2. The outdoor flat cable waterproofing structure according to claim 1, wherein an end portion of the plug housing near the receptacle housing has a boss, an end portion of the receptacle housing near the plug housing has a slot, and the boss is removably inserted into the slot.
3. The outdoor flat cable waterproof structure of claim 2, wherein the outer wall of the boss is provided with an annular groove along the circumferential direction, the sealing ring structure comprises a sealing ring, the outer wall of the sealing ring is provided with an annular sealing protrusion along the circumferential direction, the sealing ring is arranged in the groove, and the sealing protrusion is abutted to the inner wall of the slot.
4. The outdoor flat cable waterproof structure of claim 2, wherein the outer wall of the boss is provided with an annular groove along the circumferential direction, and the sealing ring structure comprises a sealing ring, and the sealing ring is arranged in the groove and abuts against the inner wall of the slot.
5. The outdoor flat cable waterproofing structure according to claim 1, wherein an end of the plug housing close to the receptacle housing is connected to an end of the receptacle housing close to the plug housing by a snap-fit structure.
6. The outdoor flat cable waterproof structure according to claim 5, wherein a boss is arranged at an end part of the plug housing, which is close to the socket housing, and a slot is arranged at an end part of the socket housing, which is close to the plug housing, and the boss is movably inserted into the slot, the buckle structure comprises a clamping block and a clamping groove, one of an outer wall of the boss and an inner wall of the slot is provided with the clamping block, and the other one of the boss and the inner wall of the slot is provided with the clamping groove, and the clamping block is clamped with the clamping groove.
7. The outdoor flat cable waterproof structure according to claim 6, wherein the outer wall of the boss is provided with the annular clamping block along the circumferential direction, and the inner wall of the slot is provided with the annular clamping groove along the circumferential direction.
8. The outdoor flat cable waterproof structure according to claim 6, wherein a plurality of clamping blocks are arranged on the outer wall of the boss along the circumferential direction, a plurality of clamping grooves are arranged on the inner wall of the slot along the circumferential direction, and the clamping blocks are in one-to-one correspondence with the clamping grooves.
9. The outdoor flat cable waterproofing structure according to claim 1, wherein the plug housing and the socket housing are both injection-molded housings.
10. The outdoor flat cable waterproof structure of claim 1, wherein two plug placement positions are respectively arranged on the outer walls of the two ends of the plug housing, a plug convex edge structure is arranged at the bottom of each plug placement position, two socket placement positions are respectively arranged on the outer walls of the two ends of the socket housing, and a socket convex edge structure is arranged in each socket placement position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223282184.4U CN218919392U (en) | 2022-12-07 | 2022-12-07 | Outdoor winding displacement waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223282184.4U CN218919392U (en) | 2022-12-07 | 2022-12-07 | Outdoor winding displacement waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218919392U true CN218919392U (en) | 2023-04-25 |
Family
ID=86015785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223282184.4U Active CN218919392U (en) | 2022-12-07 | 2022-12-07 | Outdoor winding displacement waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218919392U (en) |
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2022
- 2022-12-07 CN CN202223282184.4U patent/CN218919392U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |