CN203339516U - Waterproof power distribution box - Google Patents
Waterproof power distribution box Download PDFInfo
- Publication number
- CN203339516U CN203339516U CN2013204108548U CN201320410854U CN203339516U CN 203339516 U CN203339516 U CN 203339516U CN 2013204108548 U CN2013204108548 U CN 2013204108548U CN 201320410854 U CN201320410854 U CN 201320410854U CN 203339516 U CN203339516 U CN 203339516U
- Authority
- CN
- China
- Prior art keywords
- distribution box
- base
- cover
- power distribution
- screw thread
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000003197 gene knockdown Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract 4
- 230000007547 defect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Casings For Electric Apparatus (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Abstract
The utility model relates to a waterproof power distribution box. According to the waterproof power distribution box, an upper cover is installed on the upper part of the base; a switch cover is arranged on the upper cover, a space between the base and the upper cover is sealed by a sealing ring; two wire incoming thread plug covers are arranged at the upper end of the base; two wire outgoing thread plug covers are arranged at the lower end of the base; and a rapid knock-off hole used for connecting a panel-type MC4 photovoltaic connector is formed in the middle of each thread plug cover. The waterproof power distribution box disclosed by the utility model is capable of performing circuit wire connection by adopting the traditional waterproof connectors, and capable of performing circuit wire connection by providing the panel-type MC4 photovoltaic connectors for different countries, regions and individuals, thus greatly expanding the own use range and application area, effectively reducing the installation time of users, and solving the defects of inconvenient installation, long installation time consumption and single installation mode of the traditional waterproof power distribution box.
Description
Technical field
The utility model relates to the controller switching equipment field, relates in particular to the waterproof distribution box that a kind of inside can fill the guide tracked appliance switch of 35mm standard, and this distribution box is applicable to the distribution place of photovoltaic generating system, family expenses and similar applications.
Background technology
At present, known waterproof distribution box structure is to be combined by base, sealing ring, upper cover, switch cover, screw thread blanking cover.Traditional waterproof distribution box, after box house is loaded onto appliance switch, at surrounding boring or the taking-up screw thread blanking cover of box body wall, is installed water joint, makes the inlet wire of connecting circuit switch and outlet pass water joint, then tightens water joint, reaches the effect of waterproof.Traditional waterproof distribution box exists installs inconvenience, length consuming time is installed, the shortcoming that mounting means is single.
The utility model content
In order to overcome existing waterproof distribution box, inconvenience is installed, length consuming time is installed, the shortcoming such as mounting means is single, the utility model provides a kind of mode of connection waterproof distribution box flexibly.
The technical scheme that the utility model adopted for achieving the above object is: a kind of waterproof distribution box, upper cover is installed on top, above covers and is provided with switch cover, in the middle of base and upper cover, with sealing ring, seals, base end is provided with the screw thread blanking cover, is provided with quick knock down hole in the middle of the screw thread blanking cover.
Described base upper end is provided with two inlet wire screw thread blanking covers, and the base lower end is provided with two outlet screw thread blanking covers, and the centre of each screw thread blanking cover is provided with the quick knock down hole for the board-like MC4 photovoltaic connector of joint face.
Waterproof distribution box of the present utility model, can in waterproof distribution box, adopt the conventional waterproof joint to carry out circuit connection, also can carry out circuit connection for different countries, area and individual provide panel type MC4 photovoltaic connector simultaneously, the scope of application and the application region of waterproof distribution box have been enlarged greatly, and effectively shortened set-up time of user, solved the conventional waterproof distribution box inconvenience has been installed, length consuming time has been installed, the shortcoming that mounting means is single.
The accompanying drawing explanation
Fig. 1 is the utility model waterproof distribution box three-dimensional structure diagram.
Fig. 2 is the utility model waterproof distribution box master TV structure figure.
Fig. 3 is the utility model waterproof distribution box three-dimensional structure diagram.
Fig. 4 is the utility model waterproof distribution box screw thread blanking cover structure chart.
Fig. 5 is the utility model waterproof distribution box embodiment mono-mounting structure figure.
Fig. 6 is the utility model waterproof distribution box embodiment bis-mounting structure figure.
In figure: 1, base, 2, sealing ring, 3, upper cover, 4, switch cover, 5, the screw thread blanking cover, 6, knock down hole, 7, water joint, 8, electric wire, 9, panel type MC4 photovoltaic public connector, 10. panel type MC4 photovoltaic female connectors.
Embodiment
Waterproof distribution box structure of the present utility model as Figure 1-4, upper cover 3 is installed on base 1 top, upper cover 3 is provided with switch cover 4, in the middle of base 1 and upper cover 3, with sealing ring 2, seal, base 1 upper end is provided with two inlet wire screw thread blanking covers 5, base 1 lower end is provided with two outlet screw thread blanking covers 5, in the middle of each screw thread blanking cover 5, is provided with for the quick knock down hole 6 of the circle of the board-like MC4 photovoltaic connector of joint face.According to different service conditions, can be in waterproof distribution box, take out the screw thread blanking cover, adopt traditional water joint to carry out wiring, also can knock out easily the middle knock down hole of screw thread blanking cover, adopt the wiring of panel type MC4 photovoltaic connector, reached the variation that the mode of connection is selected, shorten the purpose of set-up time.
Embodiment mono-, and as shown in Figure 5, waterproof distribution box in use, takes off respectively screw thread blanking cover 5, installs water joint 7, and electric wire 8, through each water joint 7, is then carried out to wiring in waterproof distribution box inside, then tightens water joint, reaches the waterproof purpose.
Embodiment bis-, as shown in Figure 6, waterproof distribution box in use, respectively the knock down hole 6 on screw thread blanking cover 5 is knocked out, install panel type MC4 photovoltaic public connector 9 and panel type MC4 photovoltaic female connectors 10 in knock down hole 6 positions that knock out, and electric wire 8 and panel type MC4 photovoltaic connector 9 and 10 are connected, then in waterproof distribution box inside, carry out wiring.
Claims (2)
1. a waterproof distribution box, upper cover (3) is installed on base (1) top, upper cover (3) is provided with switch cover (4), in the middle of base (1) and upper cover (3), with sealing ring (2), seal, it is characterized in that: base (1) end is provided with screw thread blanking cover (5), is provided with quick knock down hole (6) in the middle of screw thread blanking cover (5).
2. a kind of waterproof distribution box according to claim 1, it is characterized in that: described base (1) upper end is provided with two inlet wire screw thread blanking covers (5), base (1) lower end is provided with two outlet screw thread blanking covers (5), is provided with the quick knock down hole (6) for the board-like MC4 photovoltaic connector of joint face in the middle of each screw thread blanking cover (5).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204108548U CN203339516U (en) | 2013-07-11 | 2013-07-11 | Waterproof power distribution box |
| AU2013101061A AU2013101061A4 (en) | 2013-07-11 | 2013-08-08 | Waterproof enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204108548U CN203339516U (en) | 2013-07-11 | 2013-07-11 | Waterproof power distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203339516U true CN203339516U (en) | 2013-12-11 |
Family
ID=49080532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204108548U Expired - Fee Related CN203339516U (en) | 2013-07-11 | 2013-07-11 | Waterproof power distribution box |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203339516U (en) |
| AU (1) | AU2013101061A4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835609A (en) * | 2017-12-04 | 2018-03-23 | 南京康尼科技实业有限公司 | Electric box under a kind of new car for magnetic suspension train |
-
2013
- 2013-07-11 CN CN2013204108548U patent/CN203339516U/en not_active Expired - Fee Related
- 2013-08-08 AU AU2013101061A patent/AU2013101061A4/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835609A (en) * | 2017-12-04 | 2018-03-23 | 南京康尼科技实业有限公司 | Electric box under a kind of new car for magnetic suspension train |
| CN107835609B (en) * | 2017-12-04 | 2024-02-27 | 南京康尼科技实业有限公司 | Novel under-train electric box for magnetic levitation train |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013101061A4 (en) | 2013-09-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103594843B (en) | Wall socket | |
| CN203883235U (en) | Waterproof socket | |
| CN205319673U (en) | Waterproof connection box | |
| CN203339516U (en) | Waterproof power distribution box | |
| CN204424859U (en) | A kind of separable connector | |
| CN203218848U (en) | Plug-in separable shielding connector | |
| CN202713045U (en) | Motor waterproof terminal box | |
| CN205911616U (en) | Generating line connecting device for cubical switchboard | |
| CN212136895U (en) | High-voltage isolation device for cable inlet and outlet wire column of standby ring main unit | |
| CN204517351U (en) | A kind of transparent cable adapter sleeve | |
| CN204179628U (en) | The brilliant floor heating Waterproof connector of cable of a kind of carbon | |
| CN204407108U (en) | Use for electric locomotive DC capacitor formula sleeve pipe | |
| CN202434976U (en) | Top mounting type wall feed-through sleeve | |
| CN204240167U (en) | Novel LED light source | |
| CN203660486U (en) | Insulating plug for outlet of outdoor cable protection pipe | |
| CN205452666U (en) | Cable connector | |
| CN204559078U (en) | A kind of waterproof stress cone | |
| CN204947196U (en) | A kind of pin type water-proof connector | |
| CN204179623U (en) | The brilliant floor heating cable waterproof end plug of a kind of carbon | |
| CN204464612U (en) | Socket cable joint connecting structure before and after a kind of | |
| CN204243655U (en) | A kind of insulation valve sheet for circuit pipe laying | |
| CN204305175U (en) | A kind of outdoor spherical web camera | |
| CN204558982U (en) | For the insulating cylinder of solid insulation cabinet | |
| CN203605179U (en) | Waterproof LED lamp pipe | |
| CN203339400U (en) | Waterproofing conjunction box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 28, 2023, the expiration and termination of the 39-volume 3002 patent Number: 30-02 Volume: 39 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |