CN104637707A - Selecting switch with electromagnetic enabling function - Google Patents
Selecting switch with electromagnetic enabling function Download PDFInfo
- Publication number
- CN104637707A CN104637707A CN201510073861.7A CN201510073861A CN104637707A CN 104637707 A CN104637707 A CN 104637707A CN 201510073861 A CN201510073861 A CN 201510073861A CN 104637707 A CN104637707 A CN 104637707A
- Authority
- CN
- China
- Prior art keywords
- box
- position limiting
- gear position
- rod
- electromagnetic lock
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention relates to a selecting switch with an electromagnetic enabling function. The selecting switch comprises a handle, a rotating middle rod, an installing plate, a positioning box, a contact box, a contact box back cover, a gear position limiting box and a connecting rod, wherein a gear position limiting structure and an electromagnetic lock are arranged inside the gear position limiting box, the electromagnetic lock controls the engagement of a movable iron core and a positioning gear so that the rotating middle rod acts, the rotating middle rod penetrates through the whole selecting switch, the installing plate and the positioning box are fixedly arranged on the rotating middle rod, the contact box, the contact box back cover and the gear position limiting box is arranged on the rotating middle shaft in a sleeving way, in addition, the contact box, the contact box back cover and the gear position limiting box are tightly locked by the connecting rod, the gear position limiting box is arranged at the back end, when the electromagnetic lock does not work, the movable iron core is inserted into the positioning gear so that the rotating middle rod cannot act, and when the electromagnetic lock works, the rotating middle rod acts through being driven by a rotating handle. The lock control effect is good, in addition, the enabling indication function is realized, the operation identification is convenient, and the misoperation of operators can be reduced as much as possible in the electrical design.
Description
Technical field
The present invention relates to a kind of with enable switch, more particularly, relate to a kind of selector switch with electromagnetism ena-bung function.
Background technology
Selector switch is a kind of conventional switching device, existing selector switch no matter residing for switch position where, manual operation can operate.Thus in electric operation, there is potential safety hazard, particularly some is with in the switching manipulation of heavy load, has accident risk especially.
Therefore, prior art urgently has greatly improved.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of selector switch with electromagnetism ena-bung function, comprising: handle; Rotate king-rod; Mounting panel; Positioning box; Contact-box; Contact-box bonnet; Gear position limiting box; Connecting rod; Gear position limiting box inside is provided with gear position limiting structure and electromagnetic lock, electromagnetic lock controls dynamic iron core and Positioning Gear occlusion, make to rotate king-rod action, described rotation king-rod runs through the selector switch of whole described band electromagnetism ena-bung function, mounting panel and positioning box is fixed on and rotates on king-rod; Contact-box, contact-box bonnet and gear position limiting box are sleeved on and rotate on king-rod, and described contact-box, contact-box bonnet and gear position limiting box are locked with connecting rod; The selector switch rear end of described band electromagnetism ena-bung function is provided with gear position limiting box, and when electromagnetic lock does not work, dynamic iron core inserts in Positioning Gear and makes the akinesia of rotation king-rod; When electromagnetic lock works, rotate king-rod action under the drive of rotating handles.
In the selector switch of band electromagnetism ena-bung function of the present invention, described electromagnetic lock is provided with indicator light.
In the selector switch of band electromagnetism ena-bung function of the present invention, described electromagnetic lock inside is provided with coil.
In the selector switch of band electromagnetism ena-bung function of the present invention, described coil is the potential winding changed according to actual electric requirement.
Implement the selector switch of band electromagnetism ena-bung function of the present invention, there is following beneficial effect: one, add position limited gear structure and electromagnetic lock, serve enable operation effect, there is better fail safe, reliability; . enable operation with indicator light, convenient operation personal identification; The coil of electromagnetic lock can be replaced by required potential winding according to actual electric requirement.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structure chart of the first embodiment of the selector switch of band electromagnetism ena-bung function of the present invention;
Fig. 2 is Fig. 1 middle gear structure and electromagnetic lock structure figure.
In figure, 1-handle; 2-rotates king-rod; 3-mounting panel; 4-positioning box; 5-contact-box; 6-contact-box bonnet; 7-gear position limiting box; 8-connecting rod; 9-Positioning Gear; 10-moves iron core; 11-baffle plate; 12-framework; 13-coil; 14-fixed core; 15-spring; 16-stroke.
Embodiment
Referring to Fig. 1, is the structure chart of the first embodiment of the selector switch of band electromagnetism ena-bung function of the present invention.As shown in Figure 1, in the selector switch of the band electromagnetism ena-bung function provided in first embodiment of the invention, at least comprise, handle 1; Rotate king-rod 2; Mounting panel 3; Positioning box 4; Contact-box 5; Contact-box bonnet 6; Gear position limiting box 7; Connecting rod 8; Gear position limiting box 7 inside is provided with gear position limiting structure and electromagnetic lock, electromagnetic lock controls dynamic iron core 10 and Positioning Gear 9 is engaged, make to rotate king-rod 2 action, described rotation king-rod 2 runs through the selector switch of whole described band electromagnetism ena-bung function, mounting panel 3 and positioning box 4 is fixed on and rotates on king-rod 2; Contact-box 5, contact-box bonnet 6 and gear position limiting box 7 are sleeved on and rotate on king-rod 2, and described contact-box 5, contact-box bonnet 6 and gear position limiting box 7 are locked with connecting rod 8; The selector switch rear end of described band electromagnetism ena-bung function is provided with gear position limiting box 7, and when electromagnetic lock does not work, dynamic iron core 10 inserts in Positioning Gear 9 and makes rotation king-rod 2 akinesia; When electromagnetic lock works, rotate king-rod 2 action under the drive of rotating handles.
Preferably, described electromagnetic lock is provided with indicator light.
Preferably, described electromagnetic lock inside is provided with coil 13.
Incorporated by reference to consulting Fig. 2, be Fig. 1 middle gear structure and electromagnetic lock structure figure.As shown in Figure 2, in the first embodiment provided by the invention, not charged at peacetime state coil 13, dynamic iron core 14 inserts in the location hole of Positioning Gear 9 under the effect of spring 15, thus makes rotation king-rod 2 cannot action, and reaches the object of pinning operation, when coil 13 is charged, dynamic iron core 10 runs to the position of stroke 16, releases Positioning Gear 9, thus rotation king-rod 2 can regular event.Coil 13 can be changed according to on-the-spot voltage request, simultaneously coil 13 can and the indicator light connecing same electric requirement carry out operating enable instruction, indicator light is bright just can carry out switch motion afterwards.
The present invention, by the design of above first embodiment, can accomplish: one, add position limited gear structure and electromagnetic lock, serves enable operation effect, has better fail safe, reliability; . enable operation with indicator light, convenient operation personal identification; The coil of electromagnetic lock can be replaced by required potential winding according to actual electric requirement.
The present invention is described according to specific embodiment, but it will be understood by those skilled in the art that when not departing from the scope of the invention, can carry out various change and equivalent replacement.In addition, for adapting to the specific occasion of the technology of the present invention, can many amendments be carried out to the present invention and not depart from its protection range.Therefore, the present invention is not limited to specific embodiment disclosed herein, and comprises all embodiments dropping into claims.
Claims (4)
1. the selector switch with electromagnetism ena-bung function, is characterized in that, comprising: handle (1); Rotate king-rod (2); Mounting panel (3); Positioning box (4); Contact-box (5); Contact-box bonnet (6); Gear position limiting box (7); Connecting rod (8); Gear position limiting box (7) inside is provided with gear position limiting structure and electromagnetic lock, electromagnetic lock controls dynamic iron core (10) and Positioning Gear (9) occlusion, make to rotate king-rod (2) action, described rotation king-rod (2) runs through the selector switch of whole described band electromagnetism ena-bung function, mounting panel (3) and positioning box (4) is fixed on and rotates on king-rod (2); Contact-box (5), contact-box bonnet (6) and gear position limiting box (7) are sleeved on and rotate on king-rod (2), and described contact-box (5), contact-box bonnet (6) and gear position limiting box (7) are locked with connecting rod (8); The selector switch rear end of described band electromagnetism ena-bung function is provided with gear position limiting box (7), and when electromagnetic lock does not work, dynamic iron core (10) inserts in Positioning Gear (9) and makes rotation king-rod (2) akinesia; When electromagnetic lock works, rotate king-rod (2) action under the drive of rotating handles.
2. the selector switch of band electromagnetism ena-bung function according to claim 1, it is characterized in that, described electromagnetic lock is provided with indicator light.
3. the selector switch of band electromagnetism ena-bung function according to claim 1, is characterized in that, described electromagnetic lock inside is provided with coil (13).
4. the selector switch of band electromagnetism ena-bung function according to claim 1, is characterized in that, described coil (13) is the potential winding changed according to actual electric requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073861.7A CN104637707A (en) | 2015-02-06 | 2015-02-06 | Selecting switch with electromagnetic enabling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073861.7A CN104637707A (en) | 2015-02-06 | 2015-02-06 | Selecting switch with electromagnetic enabling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104637707A true CN104637707A (en) | 2015-05-20 |
Family
ID=53216335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510073861.7A Pending CN104637707A (en) | 2015-02-06 | 2015-02-06 | Selecting switch with electromagnetic enabling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104637707A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850559A (en) * | 2021-02-05 | 2021-05-28 | 广州市浩杰玩具有限公司 | Electromechanical device installs ladder for building engineering |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101106030A (en) * | 2007-06-20 | 2008-01-16 | 成都瑞联电气股份有限公司 | Auxiliary switch |
| CN202058608U (en) * | 2011-04-12 | 2011-11-30 | 山东泰开高压开关有限公司 | Three position switch controlling means of GIS combined electric appliance |
| CN204480916U (en) * | 2015-02-06 | 2015-07-15 | 重庆巨基科技有限公司 | With the selector switch of electromagnetism ena-bung function |
-
2015
- 2015-02-06 CN CN201510073861.7A patent/CN104637707A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101106030A (en) * | 2007-06-20 | 2008-01-16 | 成都瑞联电气股份有限公司 | Auxiliary switch |
| CN202058608U (en) * | 2011-04-12 | 2011-11-30 | 山东泰开高压开关有限公司 | Three position switch controlling means of GIS combined electric appliance |
| CN204480916U (en) * | 2015-02-06 | 2015-07-15 | 重庆巨基科技有限公司 | With the selector switch of electromagnetism ena-bung function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850559A (en) * | 2021-02-05 | 2021-05-28 | 广州市浩杰玩具有限公司 | Electromechanical device installs ladder for building engineering |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |