CN204928068U - Water proof junction box for cable - Google Patents
Water proof junction box for cable Download PDFInfo
- Publication number
- CN204928068U CN204928068U CN201520521900.0U CN201520521900U CN204928068U CN 204928068 U CN204928068 U CN 204928068U CN 201520521900 U CN201520521900 U CN 201520521900U CN 204928068 U CN204928068 U CN 204928068U
- Authority
- CN
- China
- Prior art keywords
- clamping part
- cable
- water proof
- junction box
- proof junction
- 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
Links
Abstract
The utility model relates to a water proof junction box for cable, including last casing, lower casing, last casing constitute a box body with lower casing through a plurality of screw connections, and go up the casing with down between the casing formation holding cable junction portion hold the chamber, two lateral walls of last casing on be provided with one respectively and go up the clamping part, two lateral walls of lower casing on correspond last clamping part department all be provided with the lower clamping part of looks adaptation, just last clamping part and lower clamping part piece together become to have with hold the cable junction passageway that link up mutually in the chamber, being connected of last casing and lower casing be provided with sealing device on the fitting surface. The utility model has the advantages of simple structure, installation convenient, sealed effectual, waterproof performance good.
Description
Technical field
The utility model relates to a kind of waterproof junction box, is specifically related to a kind of Water proof junction box for cable.
Background technology
At present, Water proof junction box for cable is mainly used in the protection of electric wire, communication cable and signal cable connecting portion, avoids water, dust to produce with cable connection point and contacts.There is the defect of sealing effectiveness difference, water resistance difference in existing Water proof junction box for cable, thus cable joint part is easily oxidized, and causes the resistance of cable connecting part to increase, and the complex structure of existing Water proof junction box for cable, install and also comparatively bother.
Summary of the invention
The purpose of this utility model is the defect overcoming prior art, provide a kind of structure simple, Water proof junction box for cable that is convenient, good sealing effect is installed.
For achieving the above object, the utility model adopts a kind of Water proof junction box for cable, comprise upper shell, lower house, described upper shell and lower house connect and compose a box body by multiple screw, and between upper shell and lower house, form the container cavity of accommodating cable connecting part, two sidewalls of described upper shell are respectively arranged with a upper clamping part, upper clamping part place on two sidewalls of described lower house described in correspondence is provided with suitable lower clamping part, and described upper clamping part and lower clamping part spell the cable interface channel being configured with and connecting with described container cavity, the connection mating surface of described upper shell and lower house is provided with sealing device.
Especially, described sealing device comprises the seal convexity arranged on the upper joint face of upper shell, corresponding seal convexity place is arranged on sealed groove on the lower joint face of lower house, between the screw of described seal convexity on the upper joint face of upper shell and container cavity, between the connecting hole of described sealed groove on the lower joint face of lower house and container cavity, and being provided with sealing strip in described sealed groove, described seal convexity to be conflicted on sealing strip and is installed in sealed groove to form and is sealed and matched.
Especially, described upper clamping part, the cross sectional shape of lower clamping part are semi-annular shape, and upper clamping part matches with lower clamping part and forms rounded cable interface channel.
Especially, be installed with in circular rubber seal in described cable interface channel, and form rubber seal and described upper clamping part, being tightly connected of lower clamping part.
Especially, immediately below corresponding two the lower clamping parts in bottom of described lower house, place is respectively arranged with a mounting base, and each mounting base is provided with installing hole.
Especially, the shape of described box body is cuboid or square.
The beneficial effects of the utility model are: this Water proof junction box for cable passes through at upper shell, the sidewall of lower house is respectively arranged with the upper clamping part for clamped cable and lower clamping part, when installing this terminal box, as long as the two ends of cable connecting part are installed on respectively in the cable interface channel at these terminal box two ends, again by the bolt tightening on upper shell and lower house, the installation of this Water proof junction box for cable can be completed, thus this Water proof junction box for cable to have structure simple, advantage is easily installed, and this Water proof junction box for cable is provided with sealing device, thus ensure that sealing property and the water resistance of this Water proof junction box for cable.
Accompanying drawing explanation
Fig. 1 is the utility model first embodiment stereogram.
Fig. 2 is the utility model second embodiment stereogram.
Fig. 3 is the upward view of the utility model first embodiment upper shell.
Fig. 4 is the vertical view of the utility model first embodiment lower house.
Fig. 5 is the utility model second embodiment upward view.
Embodiment
As shown in Fig. 1,3,4, the utility model first embodiment is a kind of Water proof junction box for cable, comprise upper shell 11, lower house 12, described upper shell 11 connects and composes a box body with lower house 12 by multiple screw, and the shape of described box body is cuboid or square.And between upper shell 11 and lower house 12, form the container cavity 30 of accommodating cable connecting part, two sidewalls of described upper shell 11 are provided with the upper clamping part 13 that a cross section is semi-circular shape, upper clamping part 13 place on two sidewalls of described lower house 12 described in correspondence is provided with suitable lower clamping part 14, and described upper clamping part 13 is spliced to form with lower clamping part 14 the cable interface channel 16 connected with described container cavity 30, described upper shell 11 and the connection mating surface of lower house 12 are provided with sealing device.Described sealing device comprises the seal convexity 21 arranged on the upper joint face of upper shell 11, corresponding seal convexity 21 place is arranged on the sealed groove 22 on the lower joint face of lower house 11, between the screw 17 of described seal convexity 21 on the upper joint face of upper shell 11 and container cavity 30, between the connecting hole 18 of described sealed groove 22 on the lower joint face of lower house 12 and container cavity 30, and be provided with sealing strip in described sealed groove 22, and described seal convexity 21 to be conflicted on sealing strip and is installed in sealed groove 22 and forms being tightly connected of upper shell 11 and lower house 12.
As shown in Fig. 2,5, the Water proof junction box for cable of the utility model second embodiment, with the first embodiment unlike, immediately below corresponding two the lower clamping parts 14 in bottom of the lower house 12 of the present embodiment, place is respectively arranged with a mounting base 15, and each mounting base 15 is provided with installing hole 151.Bottom at lower house is provided with mounting base, is convenient to fix this Water proof junction box for cable.And be installed with in circular rubber seal 23 in described cable interface channel 16, and form rubber seal 23 and described upper clamping part 13, being tightly connected of lower clamping part 14.By at upper clamping part, be provided with rubber seal between lower clamping part and cable, avoid rainwater and enter into container cavity from cable interface channel, improve sealing property and the water resistance of this Water proof junction box for cable.
This Water proof junction box for cable passes through at upper shell, the sidewall of lower house is respectively arranged with the upper clamping part for clamped cable and lower clamping part, when installing this terminal box, as long as the two ends of cable connecting part are installed on respectively in the cable interface channel at these terminal box two ends, again by the bolt tightening on upper shell and lower house, the installation of this Water proof junction box for cable can be completed, thus this Water proof junction box for cable to have structure simple, advantage is easily installed, and this Water proof junction box for cable is provided with sealing device, thus ensure that sealing property and the water resistance of this Water proof junction box for cable.
Claims (9)
1. a Water proof junction box for cable, comprise upper shell, lower house, described upper shell and lower house connect and compose a box body by multiple screw, and between upper shell and lower house, form the container cavity of accommodating cable connecting part, it is characterized in that: two sidewalls of described upper shell are respectively arranged with a upper clamping part, upper clamping part place on two sidewalls of described lower house described in correspondence is provided with suitable lower clamping part, and described upper clamping part and lower clamping part spell the cable interface channel being configured with and connecting with described container cavity, the connection mating surface of described upper shell and lower house is provided with sealing device.
2. Water proof junction box for cable according to claim 1, it is characterized in that: described sealing device comprises the seal convexity arranged on the upper joint face of upper shell, corresponding seal convexity place is arranged on the sealed groove on the lower joint face of lower house, between the screw of described seal convexity on the upper joint face of upper shell and container cavity, between the connecting hole of described sealed groove on the lower joint face of lower house and container cavity, and be provided with sealing strip in described sealed groove, described seal convexity to be conflicted on sealing strip and is installed in sealed groove to form and is sealed and matched.
3. Water proof junction box for cable according to claim 1 and 2, is characterized in that: described upper clamping part, the cross sectional shape of lower clamping part are semi-annular shape, and upper clamping part matches with lower clamping part and forms rounded cable interface channel.
4. Water proof junction box for cable according to claim 1, is characterized in that: described upper clamping part, the cross sectional shape of lower clamping part are semi-annular shape, and upper clamping part matches with lower clamping part and forms rounded cable interface channel.
5. the Water proof junction box for cable according to claim 1 or 2 or 4, is characterized in that: be installed with in circular rubber seal in described cable interface channel, and forms rubber seal and described upper clamping part, being tightly connected of lower clamping part.
6. Water proof junction box for cable according to claim 1, is characterized in that: be installed with in circular rubber seal in described cable interface channel, and forms rubber seal and described upper clamping part, being tightly connected of lower clamping part.
7. the Water proof junction box for cable according to claim 1 or 2 or 4 or 6, is characterized in that: immediately below corresponding two the lower clamping parts in bottom of described lower house, place is respectively arranged with a mounting base, and each mounting base is provided with installing hole.
8. Water proof junction box for cable according to claim 1, is characterized in that: immediately below corresponding two the lower clamping parts in bottom of described lower house, place is respectively arranged with a mounting base, and each mounting base is provided with installing hole.
9. the Water proof junction box for cable according to claim 1 or 2 or 4 or 6 or 8, is characterized in that: the shape of described box body is cuboid or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521900.0U CN204928068U (en) | 2015-07-06 | 2015-07-06 | Water proof junction box for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521900.0U CN204928068U (en) | 2015-07-06 | 2015-07-06 | Water proof junction box for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204928068U true CN204928068U (en) | 2015-12-30 |
Family
ID=54977166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520521900.0U Expired - Fee Related CN204928068U (en) | 2015-07-06 | 2015-07-06 | Water proof junction box for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204928068U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508218A (en) * | 2017-08-04 | 2017-12-22 | 合肥千聚环保科技有限公司 | A kind of terminal box based on line joint connection |
| CN108092226A (en) * | 2018-01-26 | 2018-05-29 | 上海贝恩科电缆有限公司 | Inserted type cable security protection assembled box |
| CN109890163A (en) * | 2019-03-09 | 2019-06-14 | 小耳朵（广东）电子科技股份有限公司 | Concave-convex mutually kiss water-tight device |
| CN110299689A (en) * | 2019-07-22 | 2019-10-01 | 中铁城建集团第三工程有限公司 | A kind of civil engineering cable protection cover |
| CN113178837A (en) * | 2021-04-07 | 2021-07-27 | 杭州中策科技有限公司 | Quick connection fixed joint for cable installation |
-
2015
- 2015-07-06 CN CN201520521900.0U patent/CN204928068U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508218A (en) * | 2017-08-04 | 2017-12-22 | 合肥千聚环保科技有限公司 | A kind of terminal box based on line joint connection |
| CN108092226A (en) * | 2018-01-26 | 2018-05-29 | 上海贝恩科电缆有限公司 | Inserted type cable security protection assembled box |
| CN108092226B (en) * | 2018-01-26 | 2023-12-19 | 上海贝恩科电缆有限公司 | Mosaic type cable safety protection splice box |
| CN109890163A (en) * | 2019-03-09 | 2019-06-14 | 小耳朵（广东）电子科技股份有限公司 | Concave-convex mutually kiss water-tight device |
| CN110299689A (en) * | 2019-07-22 | 2019-10-01 | 中铁城建集团第三工程有限公司 | A kind of civil engineering cable protection cover |
| CN113178837A (en) * | 2021-04-07 | 2021-07-27 | 杭州中策科技有限公司 | Quick connection fixed joint for cable installation |
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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 |
Granted publication date: 20151230 Termination date: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |