CN104009429A - Connecting box cover - Google Patents
Connecting box cover Download PDFInfo
- Publication number
- CN104009429A CN104009429A CN201410200541.9A CN201410200541A CN104009429A CN 104009429 A CN104009429 A CN 104009429A CN 201410200541 A CN201410200541 A CN 201410200541A CN 104009429 A CN104009429 A CN 104009429A
- Authority
- CN
- China
- Prior art keywords
- plug
- connecting box
- box cover
- terminal box
- end cap
- 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.)
- Pending
Links
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- Connection Or Junction Boxes (AREA)
Abstract
The invention discloses a connecting box cover and relates to an electrician accessory. The connecting box cover mainly comprises a cover body. An installation hole is formed in the cover body, and an installation screw is arranged in the installation hole. The connecting box cover is characterized in that the installation hole is provided with an end cap, the edge of the end cap is provided with a notch, and the bottom of the notch is located in the middle of the end cap. The connecting box cover is simple in structure and reasonable in design, the end cap is arranged to block the screw, the screw is prevented from being oxidized and rusted, later-period detaching and replacing are facilitated, and the end cap is installed and replaced conveniently due to the arrangement of the notch.
Description
Technical field:
The present invention relates to a kind of electrician's auxiliary material, be specifically related to a kind of terminal box lid.
Background technology:
In house fitting-up; terminal box is one of electrician's auxiliary material; because the electric wire of finishing use is through conduit; and at the joint area of electric wire (such as circuit is long; or conduit is wanted corner) just adopt terminal box to use as transition; conduit is connected with terminal box, and the electric wire of spool the inside links up in terminal box, plays protection electric wire and the effect that is connected electric wire.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the defect of prior art, and a kind of terminal box lid is provided.
Technical problem to be solved by this invention realizes by the following technical solutions.
A kind of terminal box lid, mainly comprises lid, and described lid is provided with installing hole, is provided with mounting screw in installing hole, it is characterized in that: described installing hole is provided with plug, and plug edge is provided with breach, and breach bottom is positioned in the middle of plug.
Described plug side is provided with annular groove, is provided with sealing ring in annular groove.
Described plug bottom is provided with cuboid projection, and the cutter groove on the nut of cuboid projection and mounting screw matches, and also can withstand on the top of nut, does not coordinate with cutter groove, increases bump height, and lug surface is flushed with top surface.
Described breach is arc notch.
The present invention is simple in structure, reasonable in design, by being provided with a plug, blocks screw, avoids screw oxidation and rusting, is convenient to the dismounting and change in later stage, facilitates by arrange page installation and the replacing that are plug of breach.
Brief description of the drawings:
Fig. 1 is schematic diagram of the present invention.
Embodiment:
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
A kind of terminal box lid as shown in Figure 1, mainly comprises lid 1, and described lid is provided with installing hole 2, is provided with mounting screw 3 in installing hole, and wherein installing hole is provided with plug 4, and plug edge is provided with breach 5, and breach bottom is positioned in the middle of plug.
Wherein plug side is provided with annular groove 6, is provided with sealing ring 7 in annular groove.
Wherein plug bottom is provided with cuboid projection 8, and the cutter groove on the nut of cuboid projection and mounting screw matches, and also can withstand on the top of nut, does not coordinate with cutter groove, increases bump height, and lug surface is flushed with top surface.
Wherein breach is arc notch.
More than show and described general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. a terminal box lid, mainly comprises lid, and described lid is provided with installing hole, is provided with mounting screw in installing hole, it is characterized in that: described installing hole is provided with plug, and plug edge is provided with breach, and breach bottom is positioned in the middle of plug.
2. according to a kind of terminal box lid shown in claim 1, it is characterized in that: described plug side is provided with annular groove, is provided with sealing ring in annular groove.
3. according to a kind of terminal box lid shown in claim 1, it is characterized in that: described plug bottom is provided with cuboid projection.
4. according to a kind of terminal box lid shown in claim 1, it is characterized in that: described breach is arc notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410200541.9A CN104009429A (en) | 2014-05-13 | 2014-05-13 | Connecting box cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410200541.9A CN104009429A (en) | 2014-05-13 | 2014-05-13 | Connecting box cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104009429A true CN104009429A (en) | 2014-08-27 |
Family
ID=51369979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410200541.9A Pending CN104009429A (en) | 2014-05-13 | 2014-05-13 | Connecting box cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104009429A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201966555U (en) * | 2011-03-22 | 2011-09-07 | 广东俊朗松田电器有限公司 | Combined cover type distribution box |
| JP2012231660A (en) * | 2011-04-15 | 2012-11-22 | Mirai Ind Co Ltd | Power distribution box |
| CN203071522U (en) * | 2013-02-04 | 2013-07-17 | 山东新通电缆制造有限公司 | Mine-used junction box |
-
2014
- 2014-05-13 CN CN201410200541.9A patent/CN104009429A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201966555U (en) * | 2011-03-22 | 2011-09-07 | 广东俊朗松田电器有限公司 | Combined cover type distribution box |
| JP2012231660A (en) * | 2011-04-15 | 2012-11-22 | Mirai Ind Co Ltd | Power distribution box |
| CN203071522U (en) * | 2013-02-04 | 2013-07-17 | 山东新通电缆制造有限公司 | Mine-used junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140827 |