CN204131040U - A kind of waterproof junction box - Google Patents
A kind of waterproof junction box Download PDFInfo
- Publication number
- CN204131040U CN204131040U CN201420424602.5U CN201420424602U CN204131040U CN 204131040 U CN204131040 U CN 204131040U CN 201420424602 U CN201420424602 U CN 201420424602U CN 204131040 U CN204131040 U CN 204131040U
- Authority
- CN
- China
- Prior art keywords
- cover
- lower cover
- waterproof
- hole
- junction box
- 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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- Connection Or Junction Boxes (AREA)
Abstract
The utility model relates to a kind of waterproof junction box, comprise cover assembly, lower cover component and sealing ring, described cover assembly comprises upper cover and top cover labyrinth, has covered convex tendon on described, there is draw-in groove described top cover labyrinth bottom, and the draw-in groove of described convex tendon and top cover labyrinth bottom matches; Described lower cover component comprises lower cover and lower sealing cover, and lower cover edge is fluted, and lower cover side also has the second hole, and earth stud passes terminal box outside from the second hole in lower cover, and described lower sealing cover is circular arc; There is the first hole at described upper cover center, and cover assembly lower cover component is connected through the first hole by lock screw, and sealing ring is positioned in the middle of cover assembly and lower cover component, and lock screw and upper cover centre waterproof grommet carry out waterproof sealing.The utility model advantage is: cable is quick and easy for installation, improves operating efficiency.
Description
Technical field
The utility model relates to a kind of terminal box, is specifically related to a kind of waterproof junction box for network signal surge protector.
Background technology
The waterproof junction box for network line connection in the market has a variety of, their structures are comparatively simple, cable is carry out waterproof with Waterproof connector of cable through the place of box body, such cable just must pass when mounted from the hole of Waterproof connector of cable, when cable head is equipped with joint (being such as crimped with crystal head) or other are inconvenient to dismantle object, cable just cannot pass from the hole of Waterproof connector of cable, causes and installs inconvenience, affect circuit installment work efficiency.
Utility model content
Will through the deficiency of Waterproof connector of cable in order to overcome existing waterproof junction box cable, the purpose of this utility model is to provide and a kind ofly can realizes Quick-threading and have the waterproof junction box of water-proof function.
The technical solution of the utility model is:
A kind of waterproof junction box, comprise cover assembly, lower cover component and between sealing ring, described cover assembly comprises upper cover and top cover labyrinth, has covered convex tendon on described, and on described convex tendon, cover has top cover labyrinth, and described top cover labyrinth has a semicircular indentations; Described lower cover component comprises lower cover and lower sealing cover, and the outer eaves of described lower cover has circular groove, and described circular groove has been nested with lower sealing cover, and described lower seal is stamped half circumferential notch; When described top cover labyrinth and lower sealing cover are fitted, joint place forms circular through wires hole.
Preferably, the quantity of described through wires hole is 2, and one is inlet wire perforation, and one is outlet perforation.
Preferably, described through wires hole is in the same side of terminal box.
Preferably, described through wires hole is at the not ipsilateral of terminal box.
Preferably, upper cover and lower cover are fastening through the first hole by lock screw, are provided with waterproof grommet between lock screw and terminal box contact-making surface, ensure that upper and lower covers can effective waterproof while closing.
The utility model advantage:
Cable turnover compartment place need not through the hole of Waterproof connector of cable, direct use is contained in upper and lower cover respectively, cable waterproof sealing is compressed by upper and lower seal cover, to cable head be equipped with joint or other be inconvenient to dismantle object time also can install, and be provided with ground wire bolt, be convenient to ground wire install, cable is quick and easy for installation, improves operating efficiency.
Accompanying drawing explanation
Fig. 1 is decomposition chart of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is stereogram of the present utility model.
Fig. 4 is that A-A of the present utility model is to diagram.
Fig. 5 is that B-B of the present utility model is to diagram.
Fig. 1 to Fig. 5 Reference numeral: 1-upper cover, 2-lower cover, 3-sealing ring, 4-top cover labyrinth, 5-lower sealing cover, 6-lock screw, 7-earth stud, 8-waterproof gasket, 9-waterproof grommet, 10-first hole, 11-second hole, 12-deck, 13-convex tendon, 14-groove.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can do various amendment or change to the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Embodiment 1
As shown in Figures 1 to 5, during installation, first sealing ring 3 is fixed on the outer of upper cover 1 to place, again top cover labyrinth 4 is fixed on the convex tendon 13 of upper cover 1, form a cover assembly, again lower sealing cover 5 is fixed in the arc groove 14 of lower cover 2, form a lower cover component, joint (being such as crimped with crystal head) is housed during connection cable or other cable heads being inconvenient to dismantle object put into lower cover, again cable is placed on the half round cut of lower sealing cover 5, after cable is connected and fixed in terminal box, pass from the half round cut of another lower sealing cover.If any earth connection, earth connection is passed in earth stud 7, earth stud 7 is passed junction box body in the second hole 11.Waterproof gasket 8 is put into, fastening waterproof between earth stud 7 and lower cover 2.Then cover assembly is covered, top cover labyrinth 4 and the outer eaves of lower sealing cover 5 is made to fit and compress cable, finally waterproof grommet 9, lock screw 6 are passed successively in the first hole 10, locking cover assembly and lower cover component, thus the sealing reaching upper cover 1 and lower cover 2 and cable.After installing cable, deck 12 is fixed on ground or metope, completes line box and install.
Claims (5)
1. a waterproof junction box, comprise cover assembly, lower cover component and between sealing ring, it is characterized in that: described cover assembly comprises upper cover and top cover labyrinth, has covered convex tendon on described, on described convex tendon, cover has top cover labyrinth, and described top cover labyrinth has a semicircular indentations; Described lower cover component comprises lower cover and lower sealing cover, and the outer eaves of described lower cover has circular groove, and described circular groove has been nested with lower sealing cover, and described lower seal is stamped half circumferential notch; When described top cover labyrinth and lower sealing cover are fitted, joint place forms circular through wires hole.
2. waterproof junction box according to claim 1, is characterized in that: it is fastening that upper cover and lower cover pass the first hole by lock screw, is provided with waterproof grommet between lock screw and terminal box contact-making surface.
3. waterproof junction box according to claim 1, is characterized in that: the quantity of described through wires hole is 2.
4. waterproof junction box according to claim 3, is characterized in that: described through wires hole is in the same side of terminal box.
5. waterproof junction box according to claim 3, is characterized in that: described through wires hole is at the not ipsilateral of terminal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424602.5U CN204131040U (en) | 2014-07-30 | 2014-07-30 | A kind of waterproof junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424602.5U CN204131040U (en) | 2014-07-30 | 2014-07-30 | A kind of waterproof junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204131040U true CN204131040U (en) | 2015-01-28 |
Family
ID=52387361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420424602.5U Expired - Fee Related CN204131040U (en) | 2014-07-30 | 2014-07-30 | A kind of waterproof junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204131040U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098683A (en) * | 2015-09-08 | 2015-11-25 | 囯网山东夏津县供电公司 | Novel waterproof junction box |
| CN105870854A (en) * | 2016-06-07 | 2016-08-17 | 苏州禾昌聚合材料股份有限公司 | Cable junction box |
| CN105923142A (en) * | 2016-05-13 | 2016-09-07 | 深圳市斯威普科技有限公司 | Unmanned aerial vehicle waterproof structure |
| CN106159841A (en) * | 2015-04-17 | 2016-11-23 | 江苏健龙电器有限公司 | A kind of cast aluminium rosette with default installing hole |
| CN106876226A (en) * | 2015-12-14 | 2017-06-20 | 比亚迪股份有限公司 | Water-proof safety box and the vehicle with it |
| CN108288553A (en) * | 2017-12-26 | 2018-07-17 | 南京联塑科技实业有限公司 | A kind of device for sealing pipeline switch |
| CN111355196A (en) * | 2020-03-10 | 2020-06-30 | 中国一冶集团有限公司 | Passing box and method for installing passing box on building top plate |
| CN114759506A (en) * | 2022-05-17 | 2022-07-15 | 广东亿源通科技股份有限公司 | Terminal box |
-
2014
- 2014-07-30 CN CN201420424602.5U patent/CN204131040U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159841A (en) * | 2015-04-17 | 2016-11-23 | 江苏健龙电器有限公司 | A kind of cast aluminium rosette with default installing hole |
| CN105098683A (en) * | 2015-09-08 | 2015-11-25 | 囯网山东夏津县供电公司 | Novel waterproof junction box |
| CN106876226A (en) * | 2015-12-14 | 2017-06-20 | 比亚迪股份有限公司 | Water-proof safety box and the vehicle with it |
| CN105923142A (en) * | 2016-05-13 | 2016-09-07 | 深圳市斯威普科技有限公司 | Unmanned aerial vehicle waterproof structure |
| CN105870854A (en) * | 2016-06-07 | 2016-08-17 | 苏州禾昌聚合材料股份有限公司 | Cable junction box |
| CN108288553A (en) * | 2017-12-26 | 2018-07-17 | 南京联塑科技实业有限公司 | A kind of device for sealing pipeline switch |
| CN111355196A (en) * | 2020-03-10 | 2020-06-30 | 中国一冶集团有限公司 | Passing box and method for installing passing box on building top plate |
| CN111355196B (en) * | 2020-03-10 | 2021-06-29 | 中国一冶集团有限公司 | Passing box and method for installing passing box on building top plate |
| CN114759506A (en) * | 2022-05-17 | 2022-07-15 | 广东亿源通科技股份有限公司 | Terminal box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20190730 |