CN216389760U - Compact water blocking device - Google Patents
Compact water blocking device Download PDFInfo
- Publication number
- CN216389760U CN216389760U CN202121069574.6U CN202121069574U CN216389760U CN 216389760 U CN216389760 U CN 216389760U CN 202121069574 U CN202121069574 U CN 202121069574U CN 216389760 U CN216389760 U CN 216389760U
- Authority
- CN
- China
- Prior art keywords
- copper core
- water
- copper
- cable
- sealed
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 230000000903 blocking effect Effects 0.000 title claims abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910052802 copper Inorganic materials 0.000 claims abstract description 19
- 239000010949 copper Substances 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims abstract description 8
- 238000001746 injection moulding Methods 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000010073 coating (rubber) Methods 0.000 claims 4
- 239000004020 conductor Substances 0.000 abstract description 4
- 238000005538 encapsulation Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000004382 potting Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Insulated Conductors (AREA)
- Processing Of Terminals (AREA)
Abstract
本实用新型公开了一种紧凑型阻水器，包括线缆和包胶部，所述的包胶部的两端均连接有线缆，所述的线缆内部的若干根铜芯线露出在包胶部内部，两根线缆之间相对应的芯线之间通过导电铜片相连，或者直接把剥开的铜线导体灌胶密封，所述的包胶部的内部设置有将灌胶密封的铜芯线或者导电铜片包裹住的阻水内包胶层。本实用新型通过注塑的模具中的隔离件隔离多芯电源导体，在注塑后多芯导通在模具隔离件作用下隔离电源导体，达到不短路并完全密封阻水的目的。
The utility model discloses a compact water blocker, which comprises a cable and a rubber-coated part. Both ends of the rubber-coated part are connected with cables, and several copper core wires inside the cable are exposed on the Inside the encapsulation part, the corresponding core wires between the two cables are connected by conductive copper sheets, or the conductors of the stripped copper wires are directly sealed with glue. Sealed copper core wire or water-blocking inner coating wrapped by conductive copper sheet. The utility model isolates the multi-core power supply conductors through the isolation parts in the injection mold, and after injection molding, the multi-core conduction isolates the power supply conductors under the action of the mold isolation parts, so as to achieve the purpose of not short-circuiting and completely sealing and blocking water.
Description
技术领域technical field
本实用新型涉及线路防水结构领域，具体为一种紧凑型阻水器。The utility model relates to the field of line waterproof structures, in particular to a compact water blocker.
背景技术Background technique
对于电源线供电的电子产品，有时会出现电源线经过户外使用雨水容易进入电子产品，为了实现电子产品户外使用不进水而短路，而现有的阻水器内部结构比较复杂，阻水并不能保证，通过我们的实用新型将铜芯线灌胶密封或者电铜片焊接或者铆接连接注塑密封后的阻水效果好、户外使用安全、简单易操作。For electronic products powered by power cords, sometimes the power cords can easily enter the electronic products after being used outdoors. In order to realize that the electronic products are used outdoors without water entering and short-circuiting, the internal structure of the existing water blocker is relatively complicated, and water blocking cannot It is guaranteed that through our utility model, the water-blocking effect is good after the copper core wire is glued and sealed, or the electric copper sheet is welded or riveted, and the water-blocking effect is good, and it is safe for outdoor use and easy to operate.
实用新型内容Utility model content
本实用新型提供了一种紧凑型阻水器，结构简单，内部设置铜芯线灌胶密封或者导电铜片有可以快速焊接或者铆接连两端线缆的铜芯线，操作方便，阻水效果好。The utility model provides a compact water blocker, which has a simple structure, and is provided with a copper core wire glued and sealed inside or a conductive copper sheet with a copper core wire that can be quickly welded or riveted to connect the cables at both ends, which is convenient to operate and has a water blocking effect. it is good.
为实现上述目的，本实用新型提供如下技术方案：一种紧凑型阻水器，包括线缆和包胶部，所述的包胶部的两端均连接有线缆，所述的线缆内部的若干根铜芯线露出在包胶部内部，两根线缆之间相对应的铜芯线之间通过灌胶密封或者在铜芯线之间通过导电铜片相连接，所述的包胶部的内部设置有将铜芯线灌胶密封或者和导电铜片包裹住的阻水内层。In order to achieve the above purpose, the present utility model provides the following technical solutions: a compact water blocker, comprising a cable and a rubber-coated part, both ends of the rubber-coated part are connected with cables, and the inner part of the cable is Several copper core wires are exposed inside the encapsulation part, and the corresponding copper core wires between the two cables are sealed by potting glue or connected by conductive copper sheets between the copper core wires. The inside of the part is provided with a water-blocking inner layer that seals the copper core wire with glue or wraps it with the conductive copper sheet.
作为优选，所述的导电铜片的端部与铜芯线之间通过焊接或者铆接连接。Preferably, the ends of the conductive copper sheets and the copper core wires are connected by welding or riveting.
作为优选，所述的阻水内层与铜芯线灌胶密封或者和导电铜片之间为注塑密封。Preferably, the water-blocking inner layer is sealed with the copper core wire or sealed with the conductive copper sheet by injection molding.
作为优选，所述的铜芯线在灌胶密封后进行注塑再次密封。Preferably, the copper core wire is re-sealed by injection molding after being potted and sealed with glue.
与现有技术相比，本实用新型的有益效果是：Compared with the prior art, the beneficial effects of the present utility model are:
结构简单，内部设置导铜芯线灌胶密封或者电铜片有可以快速焊接连两端线缆的铜芯线，操作方便，阻水效果好；通过注塑的模具顶块隔离多芯电源导体，在注塑后多芯导通在模具隔离件作用下隔离电源导体，达到不短路的目的。The structure is simple, and the conductive copper core wire is provided with glue-filled seal or the electric copper sheet has a copper core wire that can be quickly welded to connect the cables at both ends, which is easy to operate and has a good water blocking effect. After injection molding, the multi-core conduction isolates the power conductors under the action of the mold separator to achieve the purpose of not short-circuiting.
附图说明Description of drawings
图1为本实用新型的主视结构示意图。Fig. 1 is the front view structure schematic diagram of the utility model.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The following will be combined with the accompanying drawings in the embodiments of the present utility model, based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work, all belong to the protection of the present utility model. scope.
如图1示，本实用新型提供一种紧凑型阻水器，包括线缆1和包胶部2，其特征在于，所述的包胶部2的两端均连接有线缆1，所述的线缆1内部的若干根铜芯线4露出在包胶部2内部，多根线缆1之间相对应的铜芯线4之间通过灌胶密封或者在铜芯线之间通过导电铜片3相连接，所述的包胶部2的内部设置有将铜芯线4灌胶密封或者和导电铜片3包裹住的阻水内层5。As shown in FIG. 1 , the present invention provides a compact water blocker, comprising a cable 1 and a rubber-coated portion 2, characterized in that both ends of the rubber-coated portion 2 are connected with a cable 1, and the A number of copper core wires 4 inside the cable 1 are exposed inside the encapsulation part 2, and the copper core wires 4 corresponding to the multiple cables 1 are sealed by potting glue or conductive copper wires are passed between the copper core wires. The sheets 3 are connected, and the inside of the encapsulation part 2 is provided with a water-blocking
通过阻水内层5和包胶部2将多根线缆1的连接处进行充分保护，阻水效果好。The water-blocking
为了保证导电铜片3的端部与铜芯线4之间的连接的牢固性，所述的导电铜片3的端部与铜芯线4之间通过焊接或者铆接连接。In order to ensure the firmness of the connection between the end of the conductive copper sheet 3 and the copper core wire 4, the end of the conductive copper sheet 3 and the copper core wire 4 are connected by welding or riveting.
所述的阻水内层5与铜芯线4和导电铜片3之间为注塑密封，保证密封性。The water-blocking
其中，所述的铜芯线4在灌胶密封后进行注塑再次密封，能更好地提高密封效果。Wherein, the copper core wire 4 is injection-molded and re-sealed after being glued and sealed, which can better improve the sealing effect.
虽然在上文中已经参考实施例对本实用新型进行了描述，然而在不脱离本实用新型的范围的情况下，可以对其进行各种改进并且可以用等效物替换其中的部件。尤其是，只要不存在结构冲突，本实用新型所披露的实施例中的各项特征均可通过任意方式相互结合起来使用，在本说明书中未对这些组合的情况进行穷举性的描述仅仅是出于省略篇幅和节约资源的考虑。因此，本实用新型并不局限于文中公开的特定实施例，而是包括落入权利要求的范围内的所有技术方案。Although the present invention has been described above with reference to the embodiments, various modifications may be made and equivalents may be substituted for parts thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present invention can be combined with each other in any way, and the description of these combinations is not exhaustive in this specification. For the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121069574.6U CN216389760U (en) | 2021-05-19 | 2021-05-19 | Compact water blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121069574.6U CN216389760U (en) | 2021-05-19 | 2021-05-19 | Compact water blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216389760U true CN216389760U (en) | 2022-04-26 |
Family
ID=81215393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121069574.6U Active CN216389760U (en) | 2021-05-19 | 2021-05-19 | Compact water blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216389760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118763447A (en) * | 2024-08-30 | 2024-10-11 | 广东广深电缆有限公司 | Cable sealing connection mechanism and preparation method |
-
2021
- 2021-05-19 CN CN202121069574.6U patent/CN216389760U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118763447A (en) * | 2024-08-30 | 2024-10-11 | 广东广深电缆有限公司 | Cable sealing connection mechanism and preparation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204559075U (en) | A cable water vapor blocking device | |
| CN216389760U (en) | Compact water blocking device | |
| CN103178368B (en) | Parallel thermal shrinkage joint | |
| CN221961288U (en) | A multi-core branched combined cable | |
| CN207867930U (en) | A kind of cable | |
| CN201813117U (en) | Junction box | |
| CN206742516U (en) | Branch power cable wiring structure | |
| CN206180556U (en) | Quick water joint of cable | |
| CN214899049U (en) | Waterproof cable connector | |
| CN210777896U (en) | A high air tightness pre-branch cable | |
| CN201345517Y (en) | Cable branch structure for photovoltaic component | |
| CN203674679U (en) | Cable connector | |
| CN104617402B (en) | Compression joint type street lamp water joint box | |
| CN211829215U (en) | Power transmission coaxial cable | |
| CN220137985U (en) | Signal transmission structure and signal wire harness | |
| CN207572939U (en) | A kind of multi-core cable port sealing pyrocondensation sealing cap | |
| CN213817095U (en) | Bundling port sealing cable | |
| CN202872310U (en) | Quadruple leakproof structure of submersible electric pump cable | |
| CN202840452U (en) | Cold shrinkable power cable terminal | |
| CN222953427U (en) | Waterproof pencil of protocol converter | |
| CN205583634U (en) | Outdoor waterproof terminal box | |
| CN221886439U (en) | Photovoltaic module termination for photovoltaic power generation | |
| CN112838421A (en) | A kind of waterproof cable connector and its making method | |
| CN222826635U (en) | Cable connection device | |
| CN203367610U (en) | Novel waterproof T-shaped jointing clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528400 one of the third floor of Building 1, No.2, Fuqing 2nd Road, Hengxi village, Yongxing Industrial Zone, Henglan Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Junke Electronic Technology Factory Country or region after: China Address before: 528400 one of the third floor of Building 1, No.2, Fuqing 2nd Road, Hengxi village, Yongxing Industrial Zone, Henglan Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Junke Wire Factory Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241231 Address after: No. 368, Group 8, Suishuiwan Village, Majia Township, Gaoping District, Nanchong City, Sichuan Province, China 637000 Patentee after: Tang Junbao Country or region after: China Address before: 528400 one of the third floor of Building 1, No.2, Fuqing 2nd Road, Hengxi village, Yongxing Industrial Zone, Henglan Town, Zhongshan City, Guangdong Province Patentee before: Guangdong Junke Electronic Technology Factory Country or region before: China |