CN202712070U - AC contactor with protective cover - Google Patents
AC contactor with protective cover Download PDFInfo
- Publication number
- CN202712070U CN202712070U CN 201220420564 CN201220420564U CN202712070U CN 202712070 U CN202712070 U CN 202712070U CN 201220420564 CN201220420564 CN 201220420564 CN 201220420564 U CN201220420564 U CN 201220420564U CN 202712070 U CN202712070 U CN 202712070U
- Authority
- CN
- China
- Prior art keywords
- contactor
- over cap
- installation piece
- auxiliary installation
- movable chamber
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to an AC contactor with a protective cover. The AC contactor comprises a contactor body, wherein a switch and a movable cavity in which the switch slides are arranged on the contactor body, and the movable cavity is openmouthed. The AC contactor is characterized in that the protective cover is arranged on the contactor body, and the protective cover is matched with openings of the movable cavity. By employing the above schemes, the AC contactor with the protective cover provided in the utility model is safe.
Description
Technical field
The utility model relates to a kind of A.C. contactor, is specifically related to a kind of A.C. contactor with over cap.
Background technology
Existing A.C. contactor comprises the contactor body, be provided with switch on the contactor body and supply the movable chamber of switch slippage, movable chamber is the opening setting, the opening in movable chamber and extraneous UNICOM cause in the movable chamber wafts easily into dust, cause short circuit, secondly, the staff contacts with switch easily when A.C. contactor is worked and causes unnecessary injury, the contactor body is provided with auxiliary installation piece, the vertical both sides of auxiliary installation piece are provided with chute, auxiliary installation piece is used for A.C. contactor is installed on other corollary equipments, because present corollary equipment seldom adopts this type of installation method, auxiliary installation piece often is in idle state.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of safe A.C. contactor with over cap.
For achieving the above object; the utility model provides following technical scheme: comprise the contactor body; be provided with switch on the contactor body and supply the movable chamber of switch slippage; movable chamber is the opening setting; it is characterized in that: be provided with over cap on the described contactor body, the opening in described over cap and movable chamber is suitable.
By adopting technique scheme, the setting of over cap makes the opening in movable chamber obtain sealing, avoids dust to fall into, and causes short circuit, also can increase fail safe, avoids the person is damaged.
The utility model further is set to: be provided with auxiliary installation piece on the described contactor body; described auxiliary installation piece is arranged at movable chamber opening both lateral sides; the vertical both sides of described auxiliary installation piece are provided with chute, are provided with the bar shaped projection suitable with chute on the described over cap.
By adopting technique scheme, utilize the chute on the idle auxiliary installation piece, cooperate the purpose that reaches installation with chute by the projection on the over cap; install like this and be convenient to dismounting and change; avoid dust to fall into, cause short circuit, virtually increased the fail safe of A.C. contactor.
The utility model further is set to: be provided with auxiliary installation piece on the described contactor body, be provided with hinge hole and hinge bar on the described auxiliary installation piece, described over cap is provided with hinge hole two and cooperates formation hinged with hinge bar.
By adopting technique scheme, over cap is articulated in auxiliary installation piece makes over cap be difficult for losing, made things convenient for and opened and close, avoid dust to fall into, cause short circuit.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the installation diagram of the utility model embodiment one;
Fig. 2 is the part drawing of over cap in the utility model embodiment one;
Fig. 3 is the part drawing of contactor body in the utility model embodiment one;
Fig. 4 is the installation diagram of the utility model embodiment two;
Fig. 5 is the part drawing of over cap in the utility model embodiment two;
Fig. 6 is the part drawing of contactor body in the utility model embodiment two.
Embodiment
Such as Fig. 1-shown in Figure 3; the utility model discloses a kind of A.C. contactor with over cap; comprise contactor body 1; be provided with switch 11 on the contactor body 1 and supply the movable chamber 12 of switch 11 slippages; movable chamber 12 is the opening setting; in the utility model embodiment one; be provided with over cap 13 on the contactor body 12; over cap 13 is suitable with the opening in movable chamber 12; be provided with auxiliary installation piece 14 on the contactor body 1; auxiliary installation piece 14 is arranged at movable chamber opening both lateral sides; auxiliary installation piece 14 vertical both sides are provided with chute 141, are provided with the bar shaped projection 131 suitable with chute 141 on the over cap 13, utilize the chute 141 on the idle auxiliary installation piece; cooperate the purpose that reaches installation by the projection 131 on the over cap 13 with chute 141; install like this and be convenient to dismounting and change, avoid dust to fall into, cause short circuit; virtually increased the fail safe of A.C. contactor, the utility model preferred embodiment one.
Such as Fig. 4-shown in Figure 6; the invention also discloses a kind of A.C. contactor with over cap; comprise contactor body 2; be provided with switch 21 on the contactor body 2 and supply the movable chamber 22 of switch slippage; movable chamber 22 is the opening setting; in the utility model embodiment two; be provided with over cap 23 on the contactor body 2; over cap 23 is suitable with the opening in movable chamber 22; be provided with auxiliary installation piece 24 on the contactor body 2; be provided with hinge hole 241 and hinge bar 242 on the auxiliary installation piece 24; over cap 23 is provided with hinge hole 2 231 and cooperates formation hinged with hinge bar 242, over cap 23 is articulated in auxiliary installation piece 24 makes over cap be difficult for losing, and has made things convenient for and has opened and close; avoid dust to fall into, cause short circuit.
Claims (3)
1. A.C. contactor with over cap; comprise the contactor body, be provided with switch on the contactor body and supply the movable chamber of switch slippage that movable chamber is the opening setting; it is characterized in that: be provided with over cap on the described contactor body, the opening in described over cap and movable chamber is suitable.
2. the A.C. contactor with over cap according to claim 1; it is characterized in that: be provided with auxiliary installation piece on the described contactor body; described auxiliary installation piece is arranged at movable chamber opening both lateral sides; the vertical both sides of described auxiliary installation piece are provided with chute, are provided with the bar shaped projection suitable with chute on the described over cap.
3. the A.C. contactor with over cap according to claim 1; it is characterized in that: be provided with auxiliary installation piece on the described contactor body; be provided with hinge hole and hinge bar on the described auxiliary installation piece, described over cap is provided with hinge hole two and cooperates formation hinged with hinge bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420564 CN202712070U (en) | 2012-08-23 | 2012-08-23 | AC contactor with protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420564 CN202712070U (en) | 2012-08-23 | 2012-08-23 | AC contactor with protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712070U true CN202712070U (en) | 2013-01-30 |
Family
ID=47592347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220420564 Expired - Fee Related CN202712070U (en) | 2012-08-23 | 2012-08-23 | AC contactor with protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020199096A1 (en) * | 2019-04-01 | 2020-10-08 | 深圳市能源环保有限公司 | Electrical line contactor with protective cover plate |
-
2012
- 2012-08-23 CN CN 201220420564 patent/CN202712070U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020199096A1 (en) * | 2019-04-01 | 2020-10-08 | 深圳市能源环保有限公司 | Electrical line contactor with protective cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130823 |