CN209358226U - The sealing structure of power supply line thread passing port - Google Patents
The sealing structure of power supply line thread passing port Download PDFInfo
- Publication number
- CN209358226U CN209358226U CN201822187213.6U CN201822187213U CN209358226U CN 209358226 U CN209358226 U CN 209358226U CN 201822187213 U CN201822187213 U CN 201822187213U CN 209358226 U CN209358226 U CN 209358226U
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- CN
- China
- Prior art keywords
- cable
- sealing
- mounting plate
- seal assembly
- passing port
- 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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Abstract
The utility model discloses a kind of sealing structure of power supply line thread passing port, includes cable and seal assembly；The outer surface of the cable is closely arranged with a sealing ring；The seal assembly includes mounting plate and sealing element, and above-mentioned sealing ring is located at the outside of mounting plate；Mounting plate is the metal material of excellent in heat dissipation effect；The inside of sealing element has integrally extended inwardly sealing shroud, which is closely sheathed on the outer surface of cable and extends inwardly through mounting plate.By the way that a seal assembly is arranged in the outer surface of cable, seal assembly blocks thread passing port, and the mounting plate of seal assembly is heat radiating metal material, can effectively distribute the heat that cable generates；The medial surface of the sealing element of seal assembly integrally extends back the sealing shroud for being closely sheathed on cable outer surface, it prevents steam or impurity from entering inside equipment along cable, to enhance the leakproofness of equipment, simultaneously, the outer surface of cable is closely arranged with a sealing ring, and which further enhances sealing effects.
Description
Technical field
The utility model relates to electric wire field technologies, refer in particular to a kind of sealing structure of power supply line thread passing port.
Background technique
With the fast development of science and technology, there is miscellaneous equipment, most of equipment require through cable to be it
Power supply provides power.
When inside equipment with cable connection, a thread passing port can be held in equipment, so that cable passes through, and liquid or miscellaneous
Matter may enter inside equipment from thread passing port, so that equipment short circuit and damage are caused, so often installing at thread passing port
One sealing element.
Traditional sealing element is only simple to block thread passing port, and waterproof performance and leakproofness are far from enough, water or miscellaneous
Matter is also possible that into inside equipment, not can guarantee equipment using safe.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of power supply line
The sealing structure of thread passing port, efficiently solve the problems, such as existing sealing element not can guarantee equipment using safe.
To achieve the above object, the utility model is using following technical solution:
A kind of sealing structure of power supply line thread passing port, includes cable and seal assembly；The outer surface of the cable closely covers
Equipped with a sealing ring；The seal assembly is sheathed on the outer surface of cable, and seal assembly includes the installation being fixedly mounted with equipment
Plate and for preventing steam impurity from entering the sealing element inside equipment, above-mentioned sealing ring is located at the outside of mounting plate；Mounting plate is
The metal material of excellent in heat dissipation effect；Sealing element is set to the outside of mounting plate, and the inside of sealing element has integrally extended inwardly close
Big envelope, the sealing shroud are closely sheathed on the outer surface of cable and extend inwardly through mounting plate.
As a preferred embodiment, mounting plate is aluminium material.
As a preferred embodiment, the mounting plate includes bottom plate and riser；The upper and lower surface of the bottom plate through have with
The fixation hole that equipment is mutually fixed；The riser is extended upward in the side of bottom plate, and sealing element is set to the lateral surface of riser.
As a preferred embodiment, sealing element includes integrally formed substrate and soft-slab, which is fixed on above-mentioned perpendicular
The lateral surface of plate；Above-mentioned sealing is placed on soft-slab and is integrally formed out and passes through substrate and mounting plate.
As a preferred embodiment, running through inside and outside the riser has first through hole, the front and back two of corresponding substrate
Through there is the second through-hole, which faces with first through hole for side.
As a preferred embodiment, the upper end two sides of the soft-slab have extended outward positioning ear.
As a preferred embodiment, the soft-slab is rubber material or silica gel material.
As a preferred embodiment, the cable includes conducting wire, inner insulating layer, electromagnetic wave proof layer and external insulation
Layer；The inner insulating layer is wrapped in outside conducting wire；The electromagnetic wave proof layer is wrapped in outside inner insulating layer；The external insulation layer is wrapped in electromagnetism
Outside wave protective layer, above-mentioned seal assembly and sealing ring are sheathed on the outer surface of external insulation layer.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Known to scheme:
By the way that a seal assembly is arranged in the outer surface of cable, seal assembly blocks thread passing port, the installation of seal assembly
Plate is heat radiating metal material, can effectively be distributed the heat that cable generates；The medial surface one of the sealing element of seal assembly
Body extends back the sealing shroud for being closely sheathed on cable outer surface, prevents steam or impurity from entering equipment along cable
Inside, thus enhance the leakproofness of equipment, meanwhile, the outer surface of cable is closely arranged with a sealing ring, which further enhances
Sealing effect.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
The utility model is described in detail.
Detailed description of the invention
Fig. 1 is the perspective view of the preferred embodiment of the utility model；
Fig. 2 is another angle perspective view of the preferred embodiment of the utility model；
Fig. 3 is the partial exploded view of the preferred embodiment of the utility model；
Fig. 4 is the cross-sectional view of the preferred embodiment of the utility model.
Description of drawing identification:
10, cable 11, conducting wire
12, inner insulating layer 13, electromagnetic wave proof layer
14, external insulation layer 20, seal assembly
21, mounting plate 211, bottom plate
212, riser 22, sealing element
221, substrate 222, soft-slab
201, fixation hole 202, sealing shroud
203, first through hole 204, the second through-hole
205, ear 30, sealing ring are positioned.
Specific embodiment
Please refer to figs. 1 to 4, that show the specific structure of the preferred embodiment of the utility model, include
Cable 10 and seal assembly 20.
The outer surface of the cable 10 is closely arranged with a sealing ring 30, can prevent carbonated drink from flowing into equipment along cable
Portion, to enhance sealing effect.Cable 10 includes conducting wire 11, inner insulating layer 12, electromagnetic wave proof layer 13 and external insulation
Layer 14；The inner insulating layer 12 is wrapped in outside conducting wire 11；The electromagnetic wave proof layer 13 is wrapped in outside inner insulating layer 12, electromagnetic wave proof
Interference of its electromagnetic wave for effectively preventing equipment generation of the setting of layer 13 to cable 10；The external insulation layer 14 is wrapped in electromagnetic wave
Outside protective layer 13, above-mentioned seal assembly 20 and sealing ring 30 are sheathed on the outer surface of external insulation layer 14.
The seal assembly 20 is sheathed on the outer surface of cable 10, and seal assembly 20 includes the installation being fixedly mounted with equipment
Plate 21 and for preventing steam impurity from entering the sealing element 22 inside equipment, above-mentioned sealing ring 30 is located at the outside of mounting plate 21,
Mounting plate 21 is using the metal material of excellent in heat dissipation effect, and in the present embodiment, mounting plate 21 is aluminium material, can be effectively by cable
10 heats generated distribute.Mounting plate 21 includes bottom plate 211 and riser 212；The upper and lower surface of the bottom plate 211, which runs through, to be had
The fixation hole 201 mutually fixed with equipment；The riser 212 is extended upward in the side of bottom plate 211, and sealing element 22 is set to riser
212 lateral surface.
Sealing element 22 is set to the lateral surface of mounting plate 21, and the medial surface of sealing element 22 has integrally extended back sealing shroud
202, which is closely sheathed on the outer surface of cable 10 and passes through mounting plate 21, the appearance of sealing shroud 202 and cable 10
Face close installation enter its steam or impurity can not along cable 10 inside equipment, further enhance the leakproofness of equipment.
Sealing element 22 includes integrally formed substrate 221 and soft-slab 222, which is fixed on the leading flank of above-mentioned riser 212,
Specifically, the front and rear sides of corresponding substrate 221, which are run through, second through there is first through hole 203 inside and outside riser 212
Through-hole 204, second through-hole 204 are faced with first through hole 203, and screw passes through the second through-hole 204 and first through hole 203 for two
Person mutually fixes.Above-mentioned sealing shroud 202 is integrally formed out in soft-slab 222 and passes through substrate 221 and mounting plate 21.
The upper end two sides of the soft-slab 222 have extended outward positioning ear 205, mutually fix in equipment,
Form location sealing structure.In the present embodiment, the soft-slab 222 is rubber material or silica gel material.
The design focal point of the utility model is:
By the way that a seal assembly is arranged in the outer surface of cable, seal assembly blocks thread passing port, the installation of seal assembly
Plate is heat radiating metal material, can effectively be distributed the heat that cable generates；The medial surface one of the sealing element of seal assembly
Body extends back the sealing shroud for being closely sheathed on cable outer surface, prevents steam or impurity from entering equipment along cable
Inside, thus enhance the leakproofness of equipment, meanwhile, the outer surface of cable is closely arranged with a sealing ring, which further enhances
Sealing effect.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of sealing structure of power supply line thread passing port, it is characterised in that: include cable and seal assembly；The appearance of the cable
Face is closely arranged with a sealing ring；The seal assembly is sheathed on the outer surface of cable, and seal assembly includes and the fixed peace of equipment
The mounting plate of dress and for preventing steam impurity from entering the sealing element inside equipment, above-mentioned sealing ring is located at the outside of mounting plate；
Mounting plate is the metal material of excellent in heat dissipation effect；Sealing element is set to the outside of mounting plate, and the inside of sealing element is integrally inwardly prolonged
It is extended with sealing shroud, which is closely sheathed on the outer surface of cable and extends inwardly through mounting plate.
2. the sealing structure of power supply line thread passing port according to claim 1, it is characterised in that: mounting plate is aluminium material.
3. the sealing structure of power supply line thread passing port according to claim 1, it is characterised in that: the mounting plate includes bottom
Plate and riser；The upper and lower surface of the bottom plate, which runs through, the fixation hole mutually fixed with equipment；The riser prolongs upwards in the side of bottom plate
It stretches out, sealing element is set to the lateral surface of riser.
4. the sealing structure of power supply line thread passing port according to claim 3, it is characterised in that: sealing element includes being integrally formed
Substrate and soft-slab, which is fixed on the lateral surface of above-mentioned riser；Above-mentioned sealing is placed on soft-slab and is integrally formed out and wears
Cross substrate and mounting plate.
5. the sealing structure of power supply line thread passing port according to claim 4, it is characterised in that: inside and outside the riser
Through there is first through hole, through there is the second through-hole, which faces with first through hole for the front and rear sides of corresponding substrate.
6. the sealing structure of power supply line thread passing port according to claim 4, it is characterised in that: the upper end two of the soft-slab
Side has extended outward positioning ear.
7. the sealing structure of power supply line thread passing port according to claim 4, it is characterised in that: the soft-slab is rubber material
Matter or silica gel material.
8. the sealing structure of power supply line thread passing port according to claim 1, it is characterised in that: the cable includes to lead
Line, inner insulating layer, electromagnetic wave proof layer and external insulation layer；The inner insulating layer is wrapped in outside conducting wire；The electromagnetic wave proof layer packet
It is wrapped in outside inner insulating layer；The external insulation layer is wrapped in outside electromagnetic wave proof layer, and above-mentioned seal assembly and sealing ring are sheathed on outside
The outer surface of insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187213.6U CN209358226U (en) | 2018-12-20 | 2018-12-20 | The sealing structure of power supply line thread passing port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187213.6U CN209358226U (en) | 2018-12-20 | 2018-12-20 | The sealing structure of power supply line thread passing port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209358226U true CN209358226U (en) | 2019-09-06 |
Family
ID=67800694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822187213.6U Expired - Fee Related CN209358226U (en) | 2018-12-20 | 2018-12-20 | The sealing structure of power supply line thread passing port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209358226U (en) |
-
2018
- 2018-12-20 CN CN201822187213.6U patent/CN209358226U/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: 20190906 Termination date: 20211220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |