CN205265181U - Novel junction box - Google Patents
Novel junction box Download PDFInfo
- Publication number
- CN205265181U CN205265181U CN201520907112.5U CN201520907112U CN205265181U CN 205265181 U CN205265181 U CN 205265181U CN 201520907112 U CN201520907112 U CN 201520907112U CN 205265181 U CN205265181 U CN 205265181U
- Authority
- CN
- China
- Prior art keywords
- drier
- box
- cover
- apron
- utility
- 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 belongs to the technical field of the low voltage apparatus, concretely relates to novel junction box. The utility model discloses a rain -proof cover sets up to the rain -proof cover of biplanar domatic, can in time carry out the water conservancy diversion to the rainwater, effectively reduces the rainwater to the corruption of terminal box, improvement the utility model discloses a life, be provided with the blocking lever between the apron at drier box top and the junction box cover, when junction box cover opened, because the effect of blocking lever drives the apron and close, and the apron closed and seals up the drier in the drier box, and when junction box cover closes, the apron is opened and is made the interior drier of drier box expose, to air dewetting in the terminal box box body, thereby when avoiding junction box cover to open, a large amount of humid air cause the drier to become invalid in getting into the terminal box very fast, the dampproofing effect of influence, the utility model discloses an apron length is greater than the sealed effect of drier box when junction box cover opens, can be guaranteed to the length of drier box bottom portion to the life of extension drier.
Description
Technical field
The utility model belongs to low voltage electrical apparatus technology field, is specifically related to a kind of connection box.
Background technology
Terminal box of the prior art easily suffers the erosion of rainwater, under bad weather, and rainwater or fogEasily flow in terminal box along the top of terminal box, cause terminal box internal short-circuit, just affecting equipment, there is certain potential safety hazard in normal operation simultaneously; Due to long-term use, be subject to the impact of environment, terminal boxInner can making moist in various degree, and then may cause line short, the stability of terminal box and security are allCannot satisfy the demands.
Utility model content
The deficiency existing for prior art, the utility model provides a kind of rainproof, moistureproof connection box.
The utility model is achieved through the following technical solutions:
A kind of connection box, comprises terminal box body and connector cover, and described terminal box body top arrangesHave rain cover, described terminal box body inside left face is provided with desiccant box, in described desiccant box, is equipped withDrier, the top of described desiccant box is provided with cover plate, and described cover plate and described connector cover are by blocking leverInterlock.
Further, described rain cover is set to two domatic rain covers.
Further, the length of described cover plate is greater than the length of described desiccant box bottom.
What further, described drier adopted is physisorption type drier or chemisorbed type drier.
Compared with prior art, the beneficial effects of the utility model are:
1, rain cover of the present utility model is set to two domatic rain covers, can carry out water conservancy diversion to rainwater in time,Effectively reduce the corrosion of rainwater butted line box, improve service life of the present utility model;
2, between the cover plate at the utility model desiccant box top and connector cover, be provided with blocking lever, work as wiringWhen lid is opened, due to the effect of blocking lever, drive cover plate to close, and cover plate close in desiccant boxDrier seals, and in the time that connector cover is closed, cover plate is opened the drier making in desiccant box and exposed,Air dewetting in butted line box box body; Thereby while avoiding connector cover to open, a large amount of humid airs enter very soonIn terminal box, cause drier to lose efficacy, affect moisture effect;
3, cover plate length of the present utility model is greater than the length of described desiccant box bottom, when connector cover is openedTime, can ensure the sealing effectiveness of desiccant box, thereby extend the service life of drier;
4, the utility model is simple in structure, and it is convenient to control, and production cost is low, is convenient to extensively promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cut-away view that in Fig. 1, connector cover is opened rear terminal box body.
In accompanying drawing: 1. terminal box body; 2. connector cover; 3. rain cover; 4. desiccant box; 5. drier; 6.Cover plate; 7. blocking lever.
Detailed description of the invention
A kind of connection box, comprises terminal box body 1 and connector cover 2, and terminal box body 1 top arrangesHave rain cover 3, terminal box body 1 inside left face is provided with desiccant box 4, is equipped with dry in desiccant box 4Drying prescription 5, the top of desiccant box 4 is provided with cover plate 6, and cover plate 6 is undertaken by blocking lever 7 with connector cover 2Interlocking.
Further, rain cover 3 is set to two domatic rain covers.
Further, the length of cover plate 6 is greater than the length of desiccant box 4 bottoms.
What further, drier 5 adopted is physisorption type drier or chemisorbed type drier.
Claims (3)
1. a connection box, it is characterized in that: comprise terminal box body and connector cover, described terminal box body top is provided with rain cover, described rain cover is set to two domatic rain covers, described terminal box body inside left face is provided with desiccant box, in described desiccant box, drier is housed, the top of described desiccant box is provided with cover plate, and described cover plate and described connector cover are interlocked by blocking lever.
2. a kind of connection box according to claim 1, is characterized in that: the length of described cover plate is greater than the length of described desiccant box bottom.
3. a kind of connection box according to claim 2, is characterized in that: what described drier adopted is physisorption type drier or chemisorbed type drier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520907112.5U CN205265181U (en) | 2015-11-13 | 2015-11-13 | Novel junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520907112.5U CN205265181U (en) | 2015-11-13 | 2015-11-13 | Novel junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205265181U true CN205265181U (en) | 2016-05-25 |
Family
ID=56006688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520907112.5U Expired - Fee Related CN205265181U (en) | 2015-11-13 | 2015-11-13 | Novel junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205265181U (en) |
-
2015
- 2015-11-13 CN CN201520907112.5U patent/CN205265181U/en not_active Expired - Fee Related
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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: 20160525 Termination date: 20181113 |