CN205140828U - Novel gearbox switch normally opens normal close universal architecture - Google Patents
Novel gearbox switch normally opens normal close universal architecture Download PDFInfo
- Publication number
- CN205140828U CN205140828U CN201520941619.2U CN201520941619U CN205140828U CN 205140828 U CN205140828 U CN 205140828U CN 201520941619 U CN201520941619 U CN 201520941619U CN 205140828 U CN205140828 U CN 205140828U
- Authority
- CN
- China
- Prior art keywords
- switch
- push rod
- normally
- little
- universal architecture
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
- H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
- H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/008—Actuators other then push button
- H01H2221/016—Lever; Rocker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/002—Casings sealed
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model relates to a novel gearbox switch normally opens normal close universal architecture, including metal casing, switch push rod part, switch cover and switch seat, switch push rod part is installed in metal casing to give prominence to in metal casing's preceding tip, the switch seat is installed in metal casing, and gives prominence to in metal casing's back tip, and on the switch seat was located to the switch cover lid, the switch cover lay in between switch push rod parts and the switch seat, be equipped with the movable contact spring of vertical setting and the static contact that horizontal bending set up in the switch seat, the movable contact spring forms a switch with the static contact, and the switch is controlled by a little spring, and little spring rear end butt switch seat, little spring front end are equipped with a little ejector pin, little ejector pin front end butt switch push rod part. Novel gearbox switch normally opens normal close universal architecture passes through the switch in the switch push rod unit control switch seat, and control is convenient, can realize the normal close process of normally opening of switch through changing static contact and movable contact spring, convenient to use has reduced the design cost simultaneously.
Description
Technical field
The utility model relates to a kind of Novel gear box switch normally-open normally-close universal architecture, belongs to auto parts and components and manufactures field.
Background technology
At present, common gearbox, when designing normal open switch and normally closed switch structure, adopts different structures to design respectively, needs to carry out corresponding design to profile and main body, causes design cost high.
Therefore be necessary to design a kind of Novel gear box switch normally-open normally-close universal architecture, to overcome the problems referred to above.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provide a kind of cost low, generally often can open the Novel gear box switch normally-open normally-close universal architecture with normally closed switch.
The utility model is achieved in that
The utility model provides a kind of Novel gear box switch normally-open normally-close universal architecture, comprises metal shell, switch plunger parts, switch cover and switch base; Described switch plunger parts are installed in described metal shell, and protrude from the leading section of described metal shell, described switch base is installed in described metal shell, and protrude from the rearward end of described metal shell, described switch cover is covered on described switch base, and described switch cover is between described switch plunger parts and described switch base; The static contact of movable contact spring and the horizontal buckling setting vertically arranged is provided with in described switch base, described movable contact spring and described static contact form a switch, described switch is controlled by a little spring, described little spring rear end abuts described switch base, described little spring front end is provided with a little push rod, and described little push rod front end abuts described switch plunger parts.
Further, described switch plunger parts comprise metallic carrier rod and push rod and sleeve, and described metallic carrier rod one end protrudes from described metal shell, and it is inner that described push rod and sleeve is positioned at described metal shell, and abut with described little push rod.
Further, diaphragm is provided with between described little push rod and described push rod and sleeve.
Further, the first sealing ring is provided with between described switch cover and described switch plunger parts.
Further, the second sealing ring is provided with between described switch cover and described switch base.
Further, described movable contact spring is fixed on described little push rod, the leading section of described static contact switch base.
The utility model has following beneficial effect:
The static contact of movable contact spring and the horizontal buckling setting vertically arranged is provided with in described switch base, described movable contact spring and described static contact form a switch, described switch is controlled by a little spring, described little spring rear end abuts described switch base, described little spring front end is provided with a little push rod, and described little push rod front end abuts described switch plunger parts.Described Novel gear box switch normally-open normally-close universal architecture is by the switch in switch plunger component controls switch base, and it is convenient to control; And the normally-open normally-close process of switch can be realized by replacing static contact and movable contact spring, easy to use, highly versatile, reduces design cost simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The switch of the Novel gear box switch normally-open normally-close universal architecture that Fig. 1 provides for the utility model embodiment is in the structural representation under normally open;
The switch of the Novel gear box switch normally-open normally-close universal architecture that Fig. 2 provides for the utility model embodiment is in exploded view under normally off.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope of the utility model protection.
As Fig. 1 and Fig. 2, the utility model embodiment provides a kind of Novel gear box switch normally-open normally-close universal architecture, it is characterized in that, comprises metal shell 2, switch plunger parts 1, switch cover 8 and switch base 6.
As Fig. 1 and Fig. 2, described switch plunger parts 1 are installed in described metal shell 2, and protrude from the leading section of described metal shell 2.Described switch base 6 is installed in described metal shell 2, and protrudes from the rearward end of described metal shell 2, and described switch cover 8 is covered on described switch base 6, and described switch cover 8 is between described switch plunger parts 1 and described switch base 6.
As Fig. 1 and Fig. 2, the static contact 10 of the movable contact spring 9 and horizontal buckling setting vertically arranged is provided with in described switch base 6, described movable contact spring 9 forms a switch with described static contact 10, described switch is controlled by a little spring 11, described little spring 11 rear end abuts described switch base 6, described little spring 11 front end is provided with a little push rod 7, and described little push rod 7 front end abuts described switch plunger parts 1.In this preferred embodiment, described movable contact spring 9 is fixed on described little push rod 7, the leading section of described static contact 10 switch base 6, and described static contact 10 comprises the part of part and the horizontal buckling setting vertically arranged, its horizontal buckling part can abut movable contact spring 9, thus completes the operation of switch.In practical application, directly can change different static contacts 10 and movable contact spring 9, often opening or normally closed process of switch can be realized.
Further, described switch plunger parts 1 comprise metallic carrier rod 12 and push rod and sleeve 13, and described metallic carrier rod 12 one end protrudes from described metal shell 2, and it is inner that described push rod and sleeve 13 is positioned at described metal shell 2, and abut with described little push rod 7.
Further, between described little push rod 7 and described push rod and sleeve 13, be provided with diaphragm 3, make switch plunger parts 1 more easily promote little push rod 7, thus control switch.
Further, between described switch cover 8 and described switch plunger parts 1, be provided with the first sealing ring 4, strengthen water resistance.
Further, be provided with the second sealing ring 5 between described switch cover 8 and described switch base 6, further enhance water resistance.
In sum, described Novel gear box switch normally-open normally-close universal architecture is by the switch in switch plunger parts 1 control switch seat 6, and it is convenient to control; And when profile and agent structure constant, only need the normally-open normally-close process that can realize switch by changing static contact 10 and movable contact spring 9, easy to use, highly versatile, reduces design cost simultaneously.
The foregoing is only 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 amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. a Novel gear box switch normally-open normally-close universal architecture, is characterized in that, comprises metal shell, switch plunger parts, switch cover and switch base;
Described switch plunger parts are installed in described metal shell, and protrude from the leading section of described metal shell, described switch base is installed in described metal shell, and protrude from the rearward end of described metal shell, described switch cover is covered on described switch base, and described switch cover is between described switch plunger parts and described switch base;
The static contact of movable contact spring and the horizontal buckling setting vertically arranged is provided with in described switch base, described movable contact spring and described static contact form a switch, described switch is controlled by a little spring, described little spring rear end abuts described switch base, described little spring front end is provided with a little push rod, and described little push rod front end abuts described switch plunger parts.
2. Novel gear box switch normally-open normally-close universal architecture as claimed in claim 1, it is characterized in that: described switch plunger parts comprise metallic carrier rod and push rod and sleeve, described metallic carrier rod one end protrudes from described metal shell, it is inner that described push rod and sleeve is positioned at described metal shell, and abut with described little push rod.
3. Novel gear box switch normally-open normally-close universal architecture as claimed in claim 2, is characterized in that: be provided with diaphragm between described little push rod and described push rod and sleeve.
4. Novel gear box switch normally-open normally-close universal architecture as claimed in claim 1, is characterized in that: be provided with the first sealing ring between described switch cover and described switch plunger parts.
5. the Novel gear box switch normally-open normally-close universal architecture as described in claim 1 or 4, is characterized in that: be provided with the second sealing ring between described switch cover and described switch base.
6. Novel gear box switch normally-open normally-close universal architecture as claimed in claim 1, is characterized in that: described movable contact spring is fixed on described little push rod, the leading section of described static contact switch base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941619.2U CN205140828U (en) | 2015-10-28 | 2015-11-24 | Novel gearbox switch normally opens normal close universal architecture |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015208412705 | 2015-10-28 | ||
| CN201520841270 | 2015-10-28 | ||
| CN201520941619.2U CN205140828U (en) | 2015-10-28 | 2015-11-24 | Novel gearbox switch normally opens normal close universal architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205140828U true CN205140828U (en) | 2016-04-06 |
Family
ID=55286988
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510819824.6A Pending CN105336530A (en) | 2015-10-28 | 2015-11-24 | Novel normally open and normally closed general structure of transmission switch |
| CN201520941619.2U Expired - Fee Related CN205140828U (en) | 2015-10-28 | 2015-11-24 | Novel gearbox switch normally opens normal close universal architecture |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510819824.6A Pending CN105336530A (en) | 2015-10-28 | 2015-11-24 | Novel normally open and normally closed general structure of transmission switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105336530A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336530A (en) * | 2015-10-28 | 2016-02-17 | 武汉天运汽车电器有限公司 | Novel normally open and normally closed general structure of transmission switch |
| CN106816331A (en) * | 2017-03-03 | 2017-06-09 | 漳州聚安美电气科技有限公司 | Switch core motion, switch core assembly and vehicle-mounted switch |
| CN106816335A (en) * | 2017-03-03 | 2017-06-09 | 漳州聚安美电气科技有限公司 | Switch head trigger mechanism and vehicle-mounted switch |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146725A (en) * | 2017-05-27 | 2017-09-08 | 东风商用车有限公司 | A kind of sky in gearbox reverses gear construction of switch |
| CN108550483A (en) * | 2018-05-24 | 2018-09-18 | 温岭市富祥电子科技有限公司 | Motorcycle brake switching device |
| CN109216079B (en) * | 2018-11-19 | 2024-03-01 | 王攀 | Push button switch and control method thereof |
| CN114220685A (en) * | 2021-11-26 | 2022-03-22 | 陕西航空电气有限责任公司 | High-low gear switch of air pressure resistant structure for gearbox |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3991421B2 (en) * | 1998-02-09 | 2007-10-17 | オムロン株式会社 | Push button switch |
| CN2746505Y (en) * | 2004-12-02 | 2005-12-14 | 严一航 | Adjustable signal switch |
| CN202454494U (en) * | 2012-03-09 | 2012-09-26 | 曲阜天博汽车零部件制造有限公司 | Filter-element-type oil pressure switch |
| CN104882308A (en) * | 2014-03-21 | 2015-09-02 | 黄山市瑞兴汽车电子有限公司 | Automobile brake lamp switch structure |
| CN204011132U (en) * | 2014-05-20 | 2014-12-10 | 浙江亿邦汽车电器有限公司 | Reverse lamp switch |
| CN105336530A (en) * | 2015-10-28 | 2016-02-17 | 武汉天运汽车电器有限公司 | Novel normally open and normally closed general structure of transmission switch |
-
2015
- 2015-11-24 CN CN201510819824.6A patent/CN105336530A/en active Pending
- 2015-11-24 CN CN201520941619.2U patent/CN205140828U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336530A (en) * | 2015-10-28 | 2016-02-17 | 武汉天运汽车电器有限公司 | Novel normally open and normally closed general structure of transmission switch |
| CN106816331A (en) * | 2017-03-03 | 2017-06-09 | 漳州聚安美电气科技有限公司 | Switch core motion, switch core assembly and vehicle-mounted switch |
| CN106816335A (en) * | 2017-03-03 | 2017-06-09 | 漳州聚安美电气科技有限公司 | Switch head trigger mechanism and vehicle-mounted switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105336530A (en) | 2016-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20211124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |