CN204258068U - The rainproof terminal box of a kind of two storied gate - Google Patents
The rainproof terminal box of a kind of two storied gate Download PDFInfo
- Publication number
- CN204258068U CN204258068U CN201420559690.XU CN201420559690U CN204258068U CN 204258068 U CN204258068 U CN 204258068U CN 201420559690 U CN201420559690 U CN 201420559690U CN 204258068 U CN204258068 U CN 204258068U
- Authority
- CN
- China
- Prior art keywords
- door
- terminal box
- external door
- rainproof
- lock core
- 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 provides a kind of two storied gate rainproof terminal box, comprise casing, described casing is divided into inside door and external door, external door is provided with snap close, snap close is arranged on the centre position of external door side, inside door is provided with lock core, and lock core is arranged on the centre position of inside door side, and the frame size of inside door is greater than the frame of external door; This patent serves rainproof function better, avoids rainwater to enter terminal box, causes the generation of the fire incidents such as short circuit, and structure is simple, and cost is low, practical, good airproof performance, and the inside and outside combination with external door, both played sealing effectiveness, and played safety function again.
Description
Technical field
The utility model relates to crane electrical equipment, is specifically related to the rainproof terminal box of a kind of two storied gate.
Background technology
At present, common terminal case adopts the design of individual layer door, when outside work crane uses, without rainproof effect, sometimes strengthens terminal box top cover and adds rain-proof eaves, rainwater also cannot be stoped to enter terminal box inside.Once rainwater enters terminal box, just may short circuit, ground connection etc. be caused, thus accidents caused, even cause fire.
Utility model content
The technical problem that the utility model solves there are provided that a kind of rainproof effect is good, sealing is strong, the rainproof terminal box of two storied gate of high safety.
Based on above-mentioned purpose, the technical problem that the utility model solves realizes by the following technical solutions:
The rainproof terminal box of a kind of two storied gate, comprise casing, described casing is divided into inside door and external door, external door is provided with snap close, and snap close is arranged on the centre position of external door side, and inside door is provided with lock core, lock core is arranged on the centre position of inside door side, and the frame size of inside door is greater than the frame of external door.
Further, described snap close and lock core in the same size, magnet is installed between the two.
Further, described interior door frame is provided with sealing ring.
Further, described outer doorjamb is provided with sealing ring.
The beneficial effects of the utility model are: this patent serves rainproof function better, rainwater is avoided to enter terminal box, cause the generation of the fire incidents such as short circuit, and structure is simple, and cost is low, practical, good airproof performance, the inside and outside combination with external door, both played sealing effectiveness, played safety function again.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Embodiment
Below by way of Figure of description, set forth the utility model further.
As Fig. 1 indicate, the rainproof terminal box of a kind of two storied gate, comprise casing 3, described casing 3 is divided into inside door 1 and external door 2, external door 2 is provided with snap close 4, snap close 4 is arranged on the centre position of external door 2 side, inside door 1 is provided with lock core 5, lock core 5 is arranged on the centre position of inside door 1 side, frame 6 size of inside door 1 is greater than the frame 6 of external door 2, external door can be made like this to be buckled in better in inside door, snap close 4 is in the same size with lock core 5, magnet is installed between the two, adsorptivity between strengthening like this, play obturation effect better, the frame 6 of inside door 1 and external door 2 is provided with sealing ring, avoid there is gap between inside door 1 and external door 2 like this, play good rainproof effect.
Preferred embodiment of the present utility model is only, not in order to limit the utility model above.All make within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (2)
1. the rainproof terminal box of two storied gate, comprise casing, it is characterized in that, described casing is divided into inside door and external door, external door is provided with snap close, snap close is arranged on the centre position of external door side, and inside door is provided with lock core, and lock core is arranged on the centre position of inside door side, the frame size of inside door is greater than the frame of external door, described snap close and lock core in the same size, magnet is installed between the two, described interior door frame is provided with sealing ring.
2. the rainproof terminal box of two storied gate according to claim 1, is characterized in that, described outer doorjamb is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559690.XU CN204258068U (en) | 2014-09-27 | 2014-09-27 | The rainproof terminal box of a kind of two storied gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559690.XU CN204258068U (en) | 2014-09-27 | 2014-09-27 | The rainproof terminal box of a kind of two storied gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204258068U true CN204258068U (en) | 2015-04-08 |
Family
ID=52962336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559690.XU Expired - Fee Related CN204258068U (en) | 2014-09-27 | 2014-09-27 | The rainproof terminal box of a kind of two storied gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204258068U (en) |
-
2014
- 2014-09-27 CN CN201420559690.XU patent/CN204258068U/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 |
Granted publication date: 20150408 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |