CN109119276A - A kind of anti-misoperation power switch - Google Patents
A kind of anti-misoperation power switch Download PDFInfo
- Publication number
- CN109119276A CN109119276A CN201811048913.5A CN201811048913A CN109119276A CN 109119276 A CN109119276 A CN 109119276A CN 201811048913 A CN201811048913 A CN 201811048913A CN 109119276 A CN109119276 A CN 109119276A
- Authority
- CN
- China
- Prior art keywords
- rotating handle
- rotation
- convex touching
- power switch
- newel
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/14—Operating parts, e.g. turn knob
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The present invention relates to a kind of anti-misoperation power switches, including control cabinet, newel, spring, rotating handle B, insulation rubber sleeve, the convex touching of connection, metal bar, the convex touching of rotation, rotating handle A, sealing cover, rotation cynapse slot, the rotating handle B is placed on outside newel by spring, and center column bottom is welded to connect with convex touching is connect, convex touching is connected to be connected across control cabinet with external cable, the insulation rubber sleeve is respectively arranged at rotating handle A and the one end rotating handle B, the convex touching of rotation is respectively welded in rotating handle B, rotating handle A side wall, security level is high, simple to operate.
Description
Technical field
The present invention relates to field of switch equipment more particularly to a kind of anti-misoperation power switches.
Background technique
Switch is easy to cause user to get an electric shock, sternly due to poor contact, misoperation etc. when modern electrical equipment starts
Cause fire when weight, endangers the personal safety of user, switch safety is low, seriously threatens the safety of operator.
Summary of the invention
The purpose of the present invention is to provide a kind of anti-misoperation power switches, to solve the above technical problems, on realizing
State purpose the invention adopts the following technical scheme:
A kind of anti-misoperation power switch, including control cabinet, newel, spring, rotating handle B, insulation rubber sleeve, the convex touching of connection, gold
Belong to stick, the convex touching of rotation, rotating handle A, sealing cover, rotation cynapse slot, the rotating handle B is placed on outside newel by spring, and center
Column bottom is welded to connect with convex touching is connect, and is connected convex touching and is connected across control cabinet with external cable, the insulation rubber sleeve point
It is not set to rotating handle A and the one end rotating handle B, the convex touching of rotation is respectively welded in rotating handle B, rotating handle A side wall, and rotating handle B, rotating handle A
Rotation is able to drive the convex touching rotation of rotation, and the metal bar is set among rotating handle B, rotating handle A, and rotating handle B, rotating handle A pass through gold
Belonging to stick can be conductive, and told sealing cover outer ring is connect with control cabinet, and sealing cover inner ring is connected with rotating handle A, the rotation cynapse slot
Inside, which is placed, rotates convex touching.
On that basis of the above technical scheme, described to connect newel, the convex touching of rotation, be all made of metal copper material.
On that basis of the above technical scheme, the control cabinet uses ambroin material.
On that basis of the above technical scheme, the rotating handle B, the surface rotating handle A have anti-skidding asperities.
On that basis of the above technical scheme, the insulation rubber sleeve is rubber-covered material.
A kind of anti-misoperation power switch that the present invention designs passes through setting rotating handle A and rotating handle B, the control of twice safety switch
Circuit connection effectively prevent user to cause to get an electric shock due to accidentally touching, and guarantees that equipment contact is good, prevents switch short, effectively keeps away
Exempt from fire, while equipment improves device security by setting insulation rubber sleeve.
Detailed description of the invention
Fig. 1 is front schematic view of the invention.
Fig. 2 is the horizontal planing surface schematic diagram of the present invention.
Fig. 3 is present invention rotation cynapse slot schematic diagram.
Fig. 4 is the vertical planing surface figure of the present invention.
In figure: 1, control cabinet, 2, newel, 3, spring, 4, rotating handle B, 5, insulation rubber sleeve, 6, the convex touching of connection, 7, metal
Stick, 8, the convex touching of rotation, 9, rotating handle A, 10, sealing cover, 11, rotation cynapse slot.
Specific embodiment
The present invention is further elaborated in the following with reference to the drawings and specific embodiments.
A kind of anti-misoperation power switch, including control cabinet 1, newel 2, spring 3, rotating handle B4, insulation rubber sleeve 5, company
Convex touching 6, metal bar 7, the convex touching 8 of rotation, rotating handle A9, sealing cover 10, rotation cynapse slot 11 are connect, the rotating handle B4 passes through 3 sets of spring
Outside newel 2, and 2 bottom of newel is welded to connect with convex touching 6 is connect, and is connected convex touching 6 and is passed through control cabinet 1 and external cable
It is connected, the insulation rubber sleeve 5 is respectively arranged at rotating handle A9 and the one end rotating handle B4, and the convex touching 8 of rotation is respectively welded in rotation
Handle B4, rotating handle A9 side wall, and rotating handle B4, rotating handle A9 rotation are able to drive convex 8 rotation of touching of rotation, the metal bar 7 is set to rotation
Among handle B4, rotating handle A9, and rotating handle B4, rotating handle A9 can be conductive by metal bar 7, told 10 outer ring of sealing cover and control cabinet 1
Connection, 10 inner ring of sealing cover are connected with rotating handle A9, and the convex touching 8 of rotation is placed inside the rotation cynapse slot 11.
The even newel 2, is all made of metal copper material at the convex touching 8 of rotation, and the control cabinet 1 uses ambroin material,
The rotating handle B4, the surface rotating handle A9 have anti-skidding asperities.
The insulation rubber sleeve 5 is rubber-covered material.
A kind of anti-misoperation power switch working principle that the present invention designs are as follows: circuit both ends are connected to two companies first
It connects in convex touching, is then inwardly pressed into rotating handle A, rotation makes to rotate convex touching into rotating in cynapse slot, then inwardly presses rotating handle B
Enter, rotation makes to rotate convex touching and enters in rotation cynapse slot, then power supply will be connected, and when closing, rotation rotation counterclockwise is dashed forward
Touching makes to rotate cynapse and be detached to rotate cynapse slot, and spring will carry out rotating handle pop-up.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention
Introduction, in the case where not departing from the principle of the present invention and spirit, changes, modifications, replacement and change that embodiment is carried out
Type is still fallen within protection scope of the present invention.
Claims (5)
1. a kind of anti-misoperation power switch, which is characterized in that including control cabinet (1), newel (2), spring (3), rotating handle B
(4), insulation rubber sleeve (5), the convex touching (6) of connection, metal bar (7), rotation convex touching (8), rotating handle A(9), sealing cover (10), rotate
Cynapse slot (11), the rotating handle B(4) by spring (3) to be placed on newel (2) external, and newel (2) bottom with connect convex touching
(6) it is welded to connect, connects convex touching (6) and be connected across control cabinet (1) with external cable, the insulation rubber sleeve (5) sets respectively
It is placed in rotating handle A(9) and rotating handle B(4) one end, the convex touching (8) of the rotation is respectively welded in rotating handle B(4), rotating handle A(9) side wall, and
Rotating handle B(4), rotating handle A(9) rotation is able to drive the convex touching (8) of rotation and rotates, the metal bar (7) is set to rotating handle B(4), rotating handle
A(9) intermediate, and rotating handle B(4), rotating handle A(9) can be conductive by metal bar (7), told sealing cover (10) outer ring and control cabinet
(1) it connects, sealing cover (10) inner ring is connected with rotating handle A(9), places inside the rotation cynapse slot (11) and rotates convex touching (8).
2. a kind of anti-misoperation power switch according to claim 1, which is characterized in that even newel (2), rotation
Convex touching (8) is all made of metal copper material.
3. a kind of anti-misoperation power switch according to claim 1, which is characterized in that the control cabinet (1) is using exhausted
Edge plastic material.
4. a kind of anti-misoperation power switch according to claim 1, which is characterized in that the rotating handle B(4), rotating handle A
(9) surface has anti-skidding asperities.
5. a kind of anti-misoperation power switch according to claim 1, which is characterized in that the insulation rubber sleeve (5) is
Rubber-covered material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048913.5A CN109119276A (en) | 2018-09-10 | 2018-09-10 | A kind of anti-misoperation power switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048913.5A CN109119276A (en) | 2018-09-10 | 2018-09-10 | A kind of anti-misoperation power switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109119276A true CN109119276A (en) | 2019-01-01 |
Family
ID=64858979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811048913.5A Withdrawn CN109119276A (en) | 2018-09-10 | 2018-09-10 | A kind of anti-misoperation power switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109119276A (en) |
-
2018
- 2018-09-10 CN CN201811048913.5A patent/CN109119276A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190101 |
|
| WW01 | Invention patent application withdrawn after publication |