CN105304373A - Anti-interference toggle switch protection mechanism - Google Patents
Anti-interference toggle switch protection mechanism Download PDFInfo
- Publication number
- CN105304373A CN105304373A CN201510871135.XA CN201510871135A CN105304373A CN 105304373 A CN105304373 A CN 105304373A CN 201510871135 A CN201510871135 A CN 201510871135A CN 105304373 A CN105304373 A CN 105304373A
- Authority
- CN
- China
- Prior art keywords
- lug boss
- connection block
- protection mechanism
- interference
- hole
- 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
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention relates to an anti-interference toggle switch protection mechanism which is mainly composed of a pedestal, a connection seat, a first pivot, a first connection shaft, connection springs and a protection cover body. The anti-interference toggle switch protection mechanism has the advantages that a connection mechanism for the pedestal and the connection seat is simple and firm, assembling and disassembling of switches are not influenced, the toggling process is flexible and limiting is reliably carried out; the requirement for protecting a plurality of groups of same or different switches and switch link gears can be met; and in the opening and putting-down process, the anti-interference toggle switch protection mechanism is excellent in hand feeling and cannot cause interference to operation of a matched switch or an adjacent controller.
Description
Technical field
The present invention relates to switch control rule, particularly a kind of anti-interference operating switch protection mechanism.
Background technology
At operating switch in aircraft practical application, usually need to implement position limitation protection in certain position, to prevent pilot's misoperation to the handle of certain operating switch.In the situation that some is special, also need to protect many group switches simultaneously.At present, this type of mechanism form is numerous, complicated and simple different, is all structure operating switch handle being covered completely over cap inside when protection switch.Therefore; existing over cap is if when being arranged on aircraft top control plate; the over cap opened when over cap is opened and needed console switch handle can interfere the operation of pilot; may also can cause missing an opportunity because of a delay in some urgent operation occasion, thus present situation be lack a kind of can protective efficient switch and don't interfere the over cap mechanism of pilot operator.
Summary of the invention
The object of the invention is to solve console switch handle in prior art and interfere the problem of pilot operator, a kind of novel anti-interference operating switch protection mechanism is provided.
To achieve these goals, technical scheme of the present invention is achieved in that a kind of anti-interference operating switch protection mechanism, includes,
Pedestal, it has mounting base and to begin the first engaging lug of upwards extending from described mounting base, described mounting base is formed with between described first engaging lug the first lug boss of upwards projection, described first engaging lug has the first pivoted hole;
Connection Block, it is in the top of described pedestal, and described Connection Block has connection top board and begins, to the second engaging lug of downward-extension, described second engaging lug to have the second pivoted hole and the first connecting hole from described connection top board;
First pivot, it combines with described first pivoted hole and described second pivoted hole, makes described Connection Block can around described first pivot;
First connecting axle, it combines with described first connecting hole, and described first connecting axle has the first axle sleeve, described first axle sleeve is formed with the second lug boss of downward projection and described second lug boss is relative with described first lug boss;
Linking springs, its two ends combine with described first lug boss and described second lug boss respectively; And,
Protection lid, it combines with described Connection Block.
As a kind of preferred version of anti-interference operating switch protection mechanism, described mounting base has installation bottom outlet on direction, both sides.
As a kind of preferred version of anti-interference operating switch protection mechanism; described protection lid begins to extend forward from described Connection Block; in the rear of described second lug boss to being formed with the 3rd lug boss on described mounting base, described 3rd lug boss is higher than described second lug boss.
As a kind of preferred version of anti-interference operating switch protection mechanism; described connection top board there is combined hole; described protection lid there is combined hole, connects described combined hole and described combined hole by bolt, described protection lid is combined with described Connection Block.
As a kind of preferred version of anti-interference operating switch protection mechanism, the leading flank of described protection lid forms the recessed shrinkage pool of backward directions, and described shrinkage pool runs through from the direction, both sides to described protection lid.
Compared with prior art, advantage of the present invention at least comprises following: the bindiny mechanism of pedestal and Connection Block is simple, firm, does not affect the mounting or dismounting of switch, pulls process flexible, reliably spacing; More than can meeting, the identical or different switch of group and switch linkage mechanism are protected together; Raising and putting down in process, feel is good, and can not cause interference to the operation of mating switch or neighbor controller.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment in the present invention.
Fig. 2 is the using state figure (raising situation) of an embodiment in the present invention.
Fig. 3 is the using state figure (putting down situation) of an embodiment in the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is elaborated.
Refer to Fig. 1 to 3, shown in figure is a kind of anti-interference operating switch protection mechanism, is applicable to operating switch 9, and it forms primarily of pedestal 1, Connection Block 2, first pivot 3, first connecting axle 4, linking springs 5 and protection lid 6.
Described pedestal 1 has mounting base 11 and to begin the first engaging lug 12 of upwards extending from described mounting base 11, and in the present embodiment, the quantity of the first engaging lug 12 is 2, is in the both sides of described mounting base 11 respectively.Described mounting base 11 is formed with between described first engaging lug 12 first lug boss 13 of upwards projection.Described first engaging lug 12 has the first pivoted hole 121.Described mounting base 11 has on direction, both sides installs bottom outlet 111, described pedestal 1 can be fixed on panel or other fixtures through described installation bottom outlet 111 by screw.
Described Connection Block 2 is in the top of described pedestal 1.Described Connection Block 2 has connection top board 21 and begins to the second engaging lug 22 of downward-extension from described connection top board 21, and in the present embodiment, the quantity of described second engaging lug 22 is 4.Described second engaging lug 22 have the second pivoted hole 221 and the first connecting hole 222.
Described first pivot 3 combines with described first pivoted hole 121 and described second pivoted hole 221, and described Connection Block 2 can be rotated around described first pivot 3.
Described first connecting axle 4 combines with described first connecting hole 222, described first connecting axle 4 has the first axle sleeve 41, described first axle sleeve 41 is formed with the second lug boss 411 of downward projection and described second lug boss 411 is relative with described first lug boss 13.
Described linking springs 5 two ends combine with described first lug boss 13 and described second lug boss 411 respectively.
Described protection lid 6 combines with described Connection Block 2.In the present embodiment; described connection top board 21 there is combined hole, described protection lid 6 has combined hole 61, cover plate 8 has cover board hole 81; connect described combined hole 211, described combined hole 61 and described cover board hole 81 by bolt 7, described protection lid 6 is combined with described Connection Block 2.Described protection lid 6 begins to extend forward from described Connection Block 2, and in the rear of described second lug boss 411 to being formed with the 3rd lug boss 14 on described mounting base 11, described 3rd lug boss 14 is higher than described second lug boss 411.The leading flank of described protection lid 6 forms the recessed shrinkage pool 62 of backward directions, and described shrinkage pool 62 runs through from the direction, both sides to described protection lid 6.
When described protection lid 6 is downwards near described pedestal 1, the plane above described first engaging lug 12 and the plane below described Connection Block 2 can be conflicted, and continue close downwards to limit described protection lid 6.When described protection lid 6 is upwards away from described pedestal 1, the plane below the plane at described 3rd lug boss 14 rear and described Connection Block 2 can be conflicted, with limit described protection lid 6 continue upwards away from.
The process used:
When operating personnel want console switch or switch linkage mechanism, only need described protection lid 6 upwards to pull, before turning to critical angle, along with the increase of pulling angle, the continuous pressurized of spring force of described linking springs 5 stores power.And exceeding this critical point when pulling described protection lid 6, the energy that described linking springs 5 stores is actuated described protection lid 6 and is pulled, until described Connection Block 2 is inconsistent with described pedestal 1.The process putting down described cover sheet 6 to start described protection lid 6 and have similar process.
Below only have expressed embodiments of the present invention, it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (5)
1. an anti-interference operating switch protection mechanism, is characterized in that, includes,
Pedestal, it has mounting base and to begin the first engaging lug of upwards extending from described mounting base, described mounting base is formed with between described first engaging lug the first lug boss of upwards projection, described first engaging lug has the first pivoted hole;
Connection Block, it is in the top of described pedestal, and described Connection Block has connection top board and begins, to the second engaging lug of downward-extension, described second engaging lug to have the second pivoted hole and the first connecting hole from described connection top board;
First pivot, it combines with described first pivoted hole and described second pivoted hole, makes described Connection Block can around described first pivot;
First connecting axle, it combines with described first connecting hole, and described first connecting axle has the first axle sleeve, described first axle sleeve is formed with the second lug boss of downward projection and described second lug boss is relative with described first lug boss;
Linking springs, its two ends combine with described first lug boss and described second lug boss respectively; And,
Protection lid, it combines with described Connection Block.
2. a kind of anti-interference operating switch protection mechanism according to claim 1, it is characterized in that, described mounting base has installation bottom outlet on direction, both sides.
3. a kind of anti-interference operating switch protection mechanism according to claim 1; it is characterized in that; described protection lid begins to extend forward from described Connection Block; in the rear of described second lug boss to being formed with the 3rd lug boss on described mounting base, described 3rd lug boss is higher than described second lug boss.
4. a kind of anti-interference operating switch protection mechanism according to claim 1; it is characterized in that; described connection top board there is combined hole; described protection lid there is combined hole; connect described combined hole and described combined hole by bolt, described protection lid is combined with described Connection Block.
5. a kind of anti-interference operating switch protection mechanism according to claim 1, is characterized in that, the leading flank of described protection lid forms the recessed shrinkage pool of backward directions, and described shrinkage pool runs through from the direction, both sides to described protection lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510871135.XA CN105304373A (en) | 2015-12-02 | 2015-12-02 | Anti-interference toggle switch protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510871135.XA CN105304373A (en) | 2015-12-02 | 2015-12-02 | Anti-interference toggle switch protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105304373A true CN105304373A (en) | 2016-02-03 |
Family
ID=55201490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510871135.XA Pending CN105304373A (en) | 2015-12-02 | 2015-12-02 | Anti-interference toggle switch protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105304373A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030227805A1 (en) * | 2002-06-05 | 2003-12-11 | Masaaki Saito | Card interface device |
| CN203085385U (en) * | 2011-12-16 | 2013-07-24 | 上海航空电器有限公司 | Multipurpose switch protection cover |
| CN204348540U (en) * | 2014-11-27 | 2015-05-20 | 上海航空电器有限公司 | The small-sized protective device of Multi-Switch |
| CN104658779A (en) * | 2013-11-25 | 2015-05-27 | 上海航空电器有限公司 | Large-area switch protection mechanism |
| CN204537884U (en) * | 2014-11-28 | 2015-08-05 | 上海航空电器有限公司 | The open switch over cap that a kind of multiposition drives |
-
2015
- 2015-12-02 CN CN201510871135.XA patent/CN105304373A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030227805A1 (en) * | 2002-06-05 | 2003-12-11 | Masaaki Saito | Card interface device |
| CN203085385U (en) * | 2011-12-16 | 2013-07-24 | 上海航空电器有限公司 | Multipurpose switch protection cover |
| CN104658779A (en) * | 2013-11-25 | 2015-05-27 | 上海航空电器有限公司 | Large-area switch protection mechanism |
| CN204348540U (en) * | 2014-11-27 | 2015-05-20 | 上海航空电器有限公司 | The small-sized protective device of Multi-Switch |
| CN204537884U (en) * | 2014-11-28 | 2015-08-05 | 上海航空电器有限公司 | The open switch over cap that a kind of multiposition drives |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |
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| RJ01 | Rejection of invention patent application after publication |