CN207558647U - A kind of ship type switch with error-proof structure - Google Patents
A kind of ship type switch with error-proof structure Download PDFInfo
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- CN207558647U CN207558647U CN201721548818.2U CN201721548818U CN207558647U CN 207558647 U CN207558647 U CN 207558647U CN 201721548818 U CN201721548818 U CN 201721548818U CN 207558647 U CN207558647 U CN 207558647U
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- China
- Prior art keywords
- state
- ship type
- instruction
- type switch
- clicking section
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Abstract
A kind of ship type switch with error-proof structure, including housing, clicking section, rotating bar and state instruction bar；Windowing and the opening for being embedded clicking section are offered on housing；Clicking section is embedded the opening in housing, and it is fixedly mounted at the top of rotating bar, rotating bar bottom is connected in a shaft, and clicking section and rotating bar can be rotated along shaft in the range of certain angle, and the on-state and off-state of ship type switch is corresponded to respectively in two extreme positions of the angular range；State instruction bar is fixed at the side of rotating bar, and the top of state instruction bar is located at below the windowing of housing；State instruction label is provided on the top surface of state instruction bar, in the on-state and off-state of ship type switch, state instruction is marked in the windowing for appearing in the housing.The switch of the ship type with error-proof structure that the utility model embodiment proposes avoids the phenomenon that existing ship type switch can not distinguish on off state, realizes the fool proof of ship type switch, improve user experience.
Description
Technical field
The utility model belongs to switching technique field, and in particular to a kind of ship type switch with error-proof structure.
Background technology
Existing ship type switch has added silk-screen mark to distinguish the state of on or off on the clicking section of ship type switch,
But marked according only to silk-screen, user does not know that silk-screen mark represents to be meant that the open state of corresponding ship type switch, still
The off status of corresponding ship type switch, therefore it is easy to obscure the state of the on and off of ship type switch, it can not judge that ship type switch arrives
In off status or open state, user experience is poor for bottom.Especially under power failure, user can not be according to silk marks come really
Recognize whether electric switch is turned off, if restored electricity, user does not close electric switch in time, can cause the waste of electric energy,
Even there are security risks.
Utility model content
In order to solve can not to clearly show skill of the ship type switch in open state or off status above by silk-screen mark
Art problem, the utility model embodiment propose a kind of ship type switch with error-proof structure.
A kind of ship type switch with error-proof structure, including housing, clicking section, rotating bar and state instruction bar；
Windowing and the opening for being embedded clicking section are offered on housing；
Clicking section is embedded the opening in housing, and is fixedly mounted at the top of rotating bar, and rotating bar bottom is connected to one turn
On axis, clicking section and rotating bar can be rotated along shaft in the range of certain angle, in two extreme positions of the angular range
The on-state and off-state of ship type switch is corresponded to respectively；
State instruction bar is fixed at the side of rotating bar, and the top of state instruction bar is located at below the windowing of housing；
State instruction label is provided on the top surface of state instruction bar, in the on-state and off-state of ship type switch, state refers to
Indicating is remembered in the windowing for appearing in the housing.
Further, the state instruction bar includes support portion and instruction unit, and one end of support portion is fixed in rotating bar,
The other end is fixed on the bottom of instruction unit, wherein, the top of instruction unit is located at below the windowing of housing, the state instruction label
It is arranged on the top surface of instruction unit.
Further, the top surface of the instruction unit is cambered surface.
Further, the support portion is vertical with rotating bar, and the instruction unit is vertical with support portion, and is put down with rotating bar
Row, the support portion and the shaft are concentric.
Further, the top surface of the instruction unit is arc surface, the axle center of the support portion and instruction unit it is described
The center of circle of arc surface overlaps.
Further, the cross sectional shape of the instruction unit is sector.
Further, the state instruction label is arranged on the top surface of the instruction unit, the state instruction mark
Note includes representing the character of open state and represents the character of off status；
The state instruction label set on the top surface of instruction unit matches with the position where the windowing of housing so that
Clicking section represents the character of open state or represents the character of off status in open state or off status in the state instruction label
It appears in the windowing, the on off state of display ship type switch.
Further, for ship type switch at the position of open state, the front end face of clicking section is vertical with hull outside surface；
And/or
Ship type is switched at the position of off status, and the rear end face of clicking section is vertical with hull outside surface.
Further, clicking section is isosceles trapezoid, and clicking section is located at hull outside along the cross sectional shape perpendicular to shaft
Surface length be more than clicking section be located at case inside surface length.
Further, it is coated with fluorescent powder on the state instruction label.
The beneficial effects of the utility model：The switch of the ship type with error-proof structure that the utility model embodiment proposes,
Increase structure indicate on off state in the rotating bar of ship type switch, using the open state that windowing instruction ship type switchs with
Off status avoids the phenomenon that existing ship type switch can not distinguish on off state, realizes the fool proof of ship type switch, improve
User experience.In addition, the switch of the ship type with error-proof structure that the utility model embodiment proposes applies on state instruction label
Fluorescent powder is covered, even if at night or power failure, remains to the on off state of display ship type switch.
Description of the drawings
Fig. 1 is the structure diagram of the switch of the ship type with error-proof structure that the utility model embodiment proposes；
Fig. 2 is side structure of the switch of the ship type with error-proof structure in open state that the utility model embodiment proposes
Schematic diagram；
Fig. 3 is Facad structure of the switch of the ship type with error-proof structure in open state that the utility model embodiment proposes
Schematic diagram；
Fig. 4 is that side of the switch of the ship type with error-proof structure in off status that the utility model embodiment proposes is illustrated
Figure；
Fig. 5 is front signal of the switch of the ship type with error-proof structure in off status that the utility model embodiment proposes
Figure.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
With reference to attached drawing, the utility model is further described.But those skilled in the art know, the utility model is not limited to
Attached drawing and following embodiment.
The utility model embodiment proposes a kind of ship type switch with error-proof structure, as shown in Figures 1 to 5, including
Housing 1, clicking section 2, rotating bar 3 and state instruction bar 4.
Windowing 11 and the opening 12 for being embedded clicking section 2 are offered on housing 1.
Clicking section 2 is embedded at the opening 12 of housing 1, and is fixedly mounted on 3 top of rotating bar, the connection of 3 bottom of rotating bar
Onto a shaft, clicking section 2 and rotating bar 3 can be freely rotated along shaft in the range of certain angle, in the angular range
Two extreme positions, i.e. maximum angle and minimum angles correspond to the on-state and off-state of ship type switch respectively.
When the clicking section 2 is pressed, clicking section 2 drives rotating bar 3 along shaft in the angle at the opening 12 of housing 1
In the range of be freely rotated, realize the on and off of ship type switch.
Preferably, for beauty, ship type is switched at the position of open state, front end face 21 and 1 outside of housing of clicking section 2
Surface is vertical；And/or ship type switch, at the position of off status, the rear end face 22 of clicking section 2 is vertical with 1 outer surface of housing,
As shown in Figure 2 and Figure 4.
It is highly preferred that clicking section 2 is isosceles trapezoid, and clicking section 2 is located at outside housing 1 along the cross sectional shape perpendicular to shaft
The length on the surface of side is more than the length that clicking section 2 is located at the surface of 1 inside of housing.
State instruction bar 4 is fixed at the side of rotating bar 3, and the lower section of the windowing 11 positioned at housing 1, clicking section 2
When being rotated with rotating bar 3, state instruction bar 4 is driven to rotate together.
State instruction bar 4 includes support portion 41 and instruction unit 42, and one end of support portion 41 is fixed in rotating bar 3, another
End is fixed on the bottom of instruction unit 42.Preferably, support portion 41 is vertical with rotating bar 3, and instruction unit 42 is vertical with support portion 41, and
It is parallel with rotating bar 3.
Rotary shaft of the support portion 41 as instruction unit 42, it is preferably concentric with the shaft.
Instruction unit 42 is located at 11 lower section of windowing of housing 1.
State instruction label is provided on the top surface of instruction unit 42, the state instruction label includes representing open state
Character and represent the character of off status, the character for representing open state and represent that the character of off status can be Chinese character
"ON" and "Off", or the character of English " on " and " off " or other expression open state and expression off status
Character.
Position phase of the state instruction label set on the top surface of instruction unit 42 where with the windowing 11 of housing 1
Match so that in the on-state and off-state of ship type switch, character or the expression of open state are represented in the state instruction label
The character of off status is appeared in the windowing 11, so as to show the on off state of ship type switch.Such as the example of Fig. 3 and Fig. 5,
During open state, Display of Chinese characters "ON" in windowing；In off status, Display of Chinese characters "Off" in windowing 11.
Fluorescent powder is coated on the state instruction label, even if at night or power failure, remains to opening for display ship type switch
Off status.
Preferably, the top surface of instruction unit 42 is cambered surface so that when state instruction bar 4 is rotated with clicking section 2, is referred to
Show that the distance between the cambered surface in portion 42 and the windowing 11 of housing 1 do not change.It is highly preferred that the top surface of instruction unit 42 is
Arc surface 421, the axle center of support portion 41 are overlapped with the center of circle of the arc surface 421 of instruction unit 42 so that state instruction bar 4 is with stirring
When portion 2 rotates together, the distance between the arc surface 421 of instruction unit 42 and the windowing 11 of housing 1 do not change.
Further, the cross sectional shape of the instruction unit 42 can be sector, and the top surface of instruction unit 42 is circle at this time
Arc shape, as shown in Figure 2 and Figure 4；The instruction unit 42 only can also form arc shape in the top surface of instruction unit 42
Or arc surface shape is preferably formed, the shape at remaining position is not limited.
More than, the embodiment of the utility model is illustrated.But the utility model is not limited to above-mentioned implementation
Mode.Within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done, should be included in
Within the scope of protection of the utility model.
Claims (10)
1. a kind of ship type switch with error-proof structure, which is characterized in that including housing, clicking section, rotating bar and state instruction
Bar；
Windowing and the opening for being embedded clicking section are offered on housing；
Clicking section is embedded the opening in housing, and is fixedly mounted at the top of rotating bar, and rotating bar bottom is connected in a shaft,
Clicking section and rotating bar can be rotated along shaft in the range of certain angle, right respectively in two extreme positions of the angular range
The on-state and off-state that ship type is answered to switch；
State instruction bar is fixed at the side of rotating bar, and the top of state instruction bar is located at below the windowing of housing；State
State instruction label is provided on the top surface of indicating arm, in the on-state and off-state of ship type switch, state instruction mark
Note is appeared in the windowing of the housing.
2. ship type switch according to claim 1, which is characterized in that the state instruction bar includes support portion and instruction
Portion, one end of support portion are fixed in rotating bar, and the other end is fixed on the bottom of instruction unit, wherein, the top of instruction unit is located at
Below the windowing of housing, the state instruction label is arranged on the top surface of instruction unit.
3. ship type switch according to claim 2, which is characterized in that the top surface of the instruction unit is cambered surface.
4. ship type switch according to claim 3, which is characterized in that the support portion is vertical with rotating bar, the instruction
Portion is vertical with support portion, and parallel with rotating bar, and the support portion and the shaft are concentric.
5. ship type according to claim 4 switch, which is characterized in that the top surface of the instruction unit is arc surface, institute
The axle center for stating support portion is overlapped with the center of circle of the arc surface of instruction unit.
6. ship type switch according to claim 5, which is characterized in that the cross sectional shape of the instruction unit is sector.
7. the ship type switch according to any one of claim 2 to 6, which is characterized in that the state instruction label setting
On the top surface of the instruction unit, the state instruction label includes the character for representing open state and the word for representing off status
Symbol；
The state instruction label set on the top surface of instruction unit matches with the position where the windowing of housing so that stirs
Portion represents the character of open state or represents that the character of off status occurs in open state or off status in the state instruction label
In the windowing, the on off state of display ship type switch.
8. the ship type switch according to any one of claim 2 to 6, which is characterized in that ship type is switched in the position of open state
Place is put, the front end face of clicking section is vertical with hull outside surface；
And/or
Ship type is switched at the position of off status, and the rear end face of clicking section is vertical with hull outside surface.
9. ship type according to claim 8 switch, which is characterized in that clicking section along the cross sectional shape perpendicular to shaft for etc.
Waist is trapezoidal, and clicking section be located at the surface of hull outside length be more than clicking section be located at case inside surface length.
10. ship type switch according to any one of claim 1 to 6, which is characterized in that applied on the state instruction label
It is covered with fluorescent powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548818.2U CN207558647U (en) | 2017-11-16 | 2017-11-16 | A kind of ship type switch with error-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548818.2U CN207558647U (en) | 2017-11-16 | 2017-11-16 | A kind of ship type switch with error-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207558647U true CN207558647U (en) | 2018-06-29 |
Family
ID=62679348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721548818.2U Active CN207558647U (en) | 2017-11-16 | 2017-11-16 | A kind of ship type switch with error-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207558647U (en) |
-
2017
- 2017-11-16 CN CN201721548818.2U patent/CN207558647U/en active Active
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