CN203250652U - Intelligent dual-supply automatic change-over switch - Google Patents

Intelligent dual-supply automatic change-over switch Download PDF

Info

Publication number
CN203250652U
CN203250652U CN 201320135826 CN201320135826U CN203250652U CN 203250652 U CN203250652 U CN 203250652U CN 201320135826 CN201320135826 CN 201320135826 CN 201320135826 U CN201320135826 U CN 201320135826U CN 203250652 U CN203250652 U CN 203250652U
Authority
CN
China
Prior art keywords
power supply
groove
shield
outer cover
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
Application number
CN 201320135826
Other languages
Chinese (zh)
Inventor
刘新文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUNTREE ELECTRIC CO., LTD.
Original Assignee
刘新文
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 刘新文 filed Critical 刘新文
Priority to CN 201320135826 priority Critical patent/CN203250652U/en
Application granted granted Critical
Publication of CN203250652U publication Critical patent/CN203250652U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to the field of switches, and specifically relates to an intelligent dual-supply automatic change-over switch. The change-over switch comprises a base, a shield and an open handle, wherein a drive motor is arranged on the base; a normal power supply and a standby power supply are disposed on two sides of the drive motor; the motor is connected with an open assembly; the shield is arranged above the normal power supply and the standby power supply; and the shield is provided with an operation port at the position corresponding to that of the open assembly. The change-over switch is characterized in that the shield is provided with a positioning assembly for placing the open handle; and the positioning assembly is a groove arranged on the shield, and the groove matches with the open handle. The beneficial effects of the utility model are that, the open handle can be placed in the positioning assembly, so that the open handle is prevented from getting lost, and the operation of the user is facilitated, thereby greatly improving the working efficiency; besides, the groove is simple in structure and easy to realize, and as the groove is arranged on the shield, the structure layout is reasonable.

Description

A kind of intelligent double-power automatic change-over
Technical field
The utility model relates to field of switches, refers to especially a kind of intelligent double-power automatic change-over.
Background technology
The purposes of double power supply automatic transfer switch is exactly one the road commonly used one the tunnel for subsequent use in simple terms, when electric catastrophic failure commonly used or power failure, by double power supply converting switch, automatically puts on the stand-by power supply, and equipment still can normally be moved.Be widely used in elevator, fire-fighting, the monitoring, the UPS uninterrupted power supply that bank uses also applies to this double power supply automatic transfer switch.And existing intelligent double-power switch comprises base and outer cover, be provided with drive motors on the base, the both sides of this drive motors are provided with power supply commonly used and stand-by power supply, and also be connected with opening assembly on this motor, and corresponding opening assembly place is provided with gathering hole on the outer cover, switching power supply commonly used and stand-by power supply, need to adopt special-purpose opening handle that opening assembly is controlled, and existing intelligent double-power automatic change-over is to be provided with the place of placing for opening handle, opening handle is very easily lost, if operating personnel must carry opening handle or seek opening handle in the situation of losing, cause operating personnel's inefficient operation, and opening handle is easily lost, and topology layout is unreasonable.
The utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of operating efficiency the higher and rational intelligent double-power automatic change-over of topology layout.
The technical solution of the utility model is achieved in that a kind of intelligent double-power automatic change-over, comprise base, outer cover and opening handle, be provided with drive motors on the base, the both sides of this drive motors are provided with power supply commonly used and stand-by power supply, and also be connected with opening assembly on this motor, described outer covering on power supply commonly used and the stand-by power supply, and corresponding opening assembly place is provided with gathering hole on the outer cover, it is characterized in that: be provided with the positioning component of placing for opening handle on the described outer cover, described positioning component is the groove that is arranged on the outer cover, and this groove and opening handle are suitable.
By adopting technique scheme, effectively opening handle is positioned in the positioning component, prevent that opening handle from losing, convenient operation person operation greatly improved operating efficiency, and groove structure is simple, be easy to realize, groove is located on the outer cover, and topology layout is reasonable.
The utility model further is set to: also be provided with on the sidewall of described groove for the fixing positioning convex of opening handle.
By adopting technique scheme, when opening handle place with this groove in the time, positioning convex effectively with in opening handle clamping stagnation and this groove, prevents that opening handle from coming off.
The utility model also further is set to: be provided with the breach that communicates with groove on the described outer cover sidewall.
By adopting technique scheme, the convenient operation person takes out the opening handle in the groove, and topology layout is more reasonable.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model embodiment structural representation;
Fig. 2 is the stereogram of outer cover in the utility model embodiment;
Fig. 3 is the vertical view of outer cover in the utility model embodiment;
Fig. 4 is the utility model embodiment internal structure vertical view.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Such as Fig. 1-shown in Figure 4, the utility model discloses a kind of intelligent double-power automatic change-over, comprise base 2, outer cover 1 and opening handle 3, be provided with drive motors on the base 2, the both sides of this drive motors are provided with power supply 5 commonly used and stand-by power supply 4, and also be connected with opening assembly 6 on this motor, described outer cover 1 is located on power supply 5 commonly used and the stand-by power supply 4, and corresponding opening assembly 6 places are provided with gathering hole 11 on the outer cover 1, in the utility model specific embodiment, be provided with the positioning component of placing for opening handle on the described outer cover 1, described positioning component is the groove 12 that is arranged on the outer cover, and this groove 12 is suitable with opening handle 3, effectively opening handle 3 is positioned in the positioning component, prevent that opening handle from losing, convenient operation person operation has improved operating efficiency greatly, and groove structure is simple, be easy to realize, groove is located on the outer cover, and topology layout is reasonable.
In the utility model specific embodiment, also be provided with on the sidewall of described groove 12 for the fixing positioning convex 14 of opening handle 3, place when interior with this groove 12 when opening handle 3, positioning convex 14 effectively with in opening handle clamping stagnation and this groove, prevents that opening handle from coming off.
In the utility model specific embodiment, be provided with the breach 13 that communicates with groove 12 on described outer cover 1 sidewall, the convenient operation person takes out the opening handle in the groove, and topology layout is more reasonable.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.

Claims (4)

1. intelligent double-power automatic change-over, comprise base, outer cover and opening handle, be provided with drive motors on the base, the both sides of this drive motors are provided with power supply commonly used and stand-by power supply, and also be connected with opening assembly on this motor, described outer covering on power supply commonly used and the stand-by power supply, and corresponding opening assembly place is provided with gathering hole on the outer cover, it is characterized in that: be provided with the positioning component of placing for opening handle on the described outer cover.
2. intelligent double-power automatic change-over according to claim 1, it is characterized in that: described positioning component is the groove that is arranged on the outer cover, and this groove and opening handle are suitable.
3. intelligent double-power automatic change-over according to claim 2 is characterized in that: also be provided with on the sidewall of described groove for the fixing positioning convex of opening handle.
4. it is characterized in that: be provided with the breach that communicates with groove on the described outer cover sidewall according to claim 2 or 3 described intelligent double-power automatic change-overs.
CN 201320135826 2013-03-22 2013-03-22 Intelligent dual-supply automatic change-over switch Expired - Fee Related CN203250652U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320135826 CN203250652U (en) 2013-03-22 2013-03-22 Intelligent dual-supply automatic change-over switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320135826 CN203250652U (en) 2013-03-22 2013-03-22 Intelligent dual-supply automatic change-over switch

Publications (1)

Publication Number Publication Date
CN203250652U true CN203250652U (en) 2013-10-23

Family

ID=49377078

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320135826 Expired - Fee Related CN203250652U (en) 2013-03-22 2013-03-22 Intelligent dual-supply automatic change-over switch

Country Status (1)

Country Link
CN (1) CN203250652U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105448551A (en) * 2015-12-17 2016-03-30 上海电器科学研究院 Telescopic change-over switch operating handle and application thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105448551A (en) * 2015-12-17 2016-03-30 上海电器科学研究院 Telescopic change-over switch operating handle and application thereof

Similar Documents

Publication Publication Date Title
CN203250652U (en) Intelligent dual-supply automatic change-over switch
CN203226029U (en) Grass cutter with lighting function
CN202772427U (en) Easy maintenance switch cabinet
CN203277119U (en) Intelligent dual power supply automatic changeover switch
CN201549797U (en) Electric power mobile work station
CN104179702B (en) A kind of solar energy and USB dual-purpose safe charged fan
CN204088688U (en) There is the socket of function of placing articles
CN205429337U (en) Power converter
CN204720799U (en) Low-voltage network turns fast for contact cabinet
CN202327959U (en) Double-lamp cap desk lamp
CN202170704U (en) Automatic rainproof window
CN203983745U (en) A kind of switch cubicle power supply adjustment System
CN203250654U (en) Intelligent dual-supply automatic change-over switch
CN203352235U (en) Multifunctional charging platform
CN213185617U (en) Automatic change-over switch control device
CN103326446B (en) Multi-functional charging platform
CN202712618U (en) Electrical storage type power strip
CN212518525U (en) Intelligent power supply with multiple power supply interfaces
CN207217925U (en) A kind of Wiring device of band feedback
CN206272088U (en) A kind of compact switch board for being applied to oil supply unit peculiar to vessel
CN209071159U (en) A kind of multi-functional double electronic automatic transfer switching electric appliances
CN202140949U (en) LED full-automatic small night light
CN209545236U (en) A kind of switching device of power battery
CN206799046U (en) A kind of electric-hoist controller
CN206789601U (en) Movable DC Combined storage battery rack

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160217

Address after: 325604 Zhejiang city of Wenzhou province Yueqing city Liushi Zhen Fang Dou Yan Industrial Zone

Patentee after: SUNTREE ELECTRIC CO., LTD.

Address before: 417100 Hunan city of Loudi province Lianyuan province Hunan city Shuidongdi town of Hua Yun nitrogenous fertilizer factory dormitory

Patentee before: Liu Xinwen

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: 20131023

Termination date: 20170322