CN111341586A - Air-break-proof lamp control switch - Google Patents
Air-break-proof lamp control switch Download PDFInfo
- Publication number
- CN111341586A CN111341586A CN202010189727.4A CN202010189727A CN111341586A CN 111341586 A CN111341586 A CN 111341586A CN 202010189727 A CN202010189727 A CN 202010189727A CN 111341586 A CN111341586 A CN 111341586A
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- CN
- China
- Prior art keywords
- control switch
- lamp control
- air
- contact
- spring
- 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
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Classifications
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- 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
-
- 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
-
- 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
- H01H19/20—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The invention relates to the field of switches, in particular to an air-break-proof lamp control switch, which comprises a shell and a rear seat, wherein the rear seat is fixed on the shell through screws, a contact mechanism is arranged in the rear seat, the bottom of the contact mechanism is of a gear structure, a clamping wheel mechanism is arranged in the gear structure, the air-break-proof lamp control switch also comprises a rotary disc structure matched with the contact mechanism and the clamping wheel mechanism, a mandrel movably connected with the upper part of the rotary disc structure, a first spring is arranged at the connecting part of the rotary disc structure and the mandrel, the control mechanism is connected with one end of the mandrel arranged on the outer side of the shell, a binding post is also arranged on the rear seat, the contact mechanism arranged in the rear seat and the rotary disc structure matched with the contact mechanism realize pure mechanical control of the air-break-proof lamp control switch, and the problem that the air-break-proof lamp control switch is influenced by electromagnetic interference such, the working precision of the air-defense lamp control switch is improved.
Description
Technical Field
The invention relates to the field of switches, in particular to an air-break-proof lamp control switch.
Background
Among the prior art, air defense lamp control switch is mostly become by wane switch, relay group, and when air defense lamp control switch was used in the military vehicle-hour, the air defense lamp control switch who becomes by wane switch, relay group can receive electromagnetic interference such as radar for air defense lamp control switch can not normally work and influence the operation.
Disclosure of Invention
The invention solves the technical problem of providing a purely mechanical air defense lamp control switch, solves the problem that the air defense lamp control switch cannot normally work to influence the operation because the air defense lamp control switch is subjected to electromagnetic interference such as radar and the like when in work, and improves the working precision of the air defense lamp control switch.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an air traffic light control switch, includes casing and back seat, the back seat passes through the fix with screw on the casing, the inside contact mechanism that is provided with of back seat, contact mechanism bottom is gear structure, is provided with card wheel mechanism in the gear structure, still include with contact mechanism and card wheel mechanism complex carousel structure, with carousel structure upper portion swing joint's dabber, carousel structure is provided with first spring with dabber connecting portion, the dabber is kept away from and is set up in the casing outside with the position of being connected one end of carousel structure, still includes control mechanism, control mechanism is connected with the dabber one end that sets up in the casing outside, the back seat still is provided with the terminal.
Further, the method comprises the following steps: the contact mechanism comprises three layers of contact pieces, each contact piece comprises a spring steel sheet, a connecting bridge, a gasket and a contact, one end of each gasket is connected with the corresponding rear seat, the other end of each gasket is fixed with the corresponding connecting bridge, and the contacts are connected with the corresponding connecting bridges through the spring steel sheets.
Further, the method comprises the following steps: one end of the gasket is connected with the rear seat in a riveting mode.
Further, the method comprises the following steps: the turntable structure comprises three layers of copper strips matched with contacts on the three layers of contact pieces and a turntable arranged in the clamping wheel mechanism.
Further, the method comprises the following steps: control mechanism is including fixing the gear sign on the casing and setting up at casing upside rotary disk, the fixed knob that is provided with on the rotary disk still includes the slider that sets up perpendicularly with the knob and can move on the rotary disk, the dabber one end that sets up in the casing outside is provided with the boss, the inside spacing groove that is provided with through slider control of rotary disk, be provided with 0 shelves, S1 shelves, S2 shelves, S3 shelves, Tag shelves, 1 shelves and 2 shelves on the gear sign respectively.
Further, the method comprises the following steps: the clamping wheel mechanism comprises a retainer, second springs and steel balls, the steel balls are arranged at two ends of the retainer, the second springs are arranged inside the retainer, two ends of each second spring are respectively connected with the steel balls, and the diameters of the second springs are smaller than those of the steel balls.
The invention has the beneficial effects that: through the contact mechanism that sets up inside the backseat and the carousel structure of complex with it, realized the pure mechanical control to air defense lamp control switch, solved and received electromagnetic interference such as radar at air defense lamp control switch during operation for air defense lamp control switch can not normally work and influence the problem of operation, improved air defense lamp control switch's work precision.
Drawings
Fig. 1 is an overall side view of an air-break prevention control switch.
Fig. 2 is a top view of the contact mechanism.
Fig. 3 is a front view of the click wheel mechanism.
Fig. 4 is a top view of the click wheel mechanism.
Fig. 5 is an overall schematic view of the turntable structure.
Fig. 6 is a top view of the turntable structure.
Fig. 7 is a top view of the control mechanism.
Fig. 8 is an internal schematic view of the control mechanism.
Labeled as: the device comprises a shell 1, a rear seat 2, a contact mechanism 21, a spring steel sheet 211, a connecting bridge 212, a gasket 213, a contact 214, a clamping wheel mechanism 22, a retainer 221, a second spring 222, a steel ball 223, a turntable structure 23, a copper strip 231, a turntable 232, a mandrel 3, a first spring 4, a control mechanism 5, a gear indicator disc 51, a knob 52, a sliding block 53 and a binding post 6.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in fig. 1, 2, 5, and 6, an air-break-proof light control switch comprises a housing 1 and a rear seat 2, wherein the rear seat 2 is fixed on the housing 1 through a screw, a contact mechanism 21 is arranged inside the rear seat 2, the bottom of the contact mechanism 21 is of a gear structure, a clamping wheel mechanism 22 is arranged in the gear structure, the air-break-proof light control switch further comprises a turntable structure 23 matched with the contact mechanism 21 and the clamping wheel mechanism 22, a mandrel 3 movably connected with the upper part of the turntable structure 23, a first spring 4 is arranged at the connection part of the turntable structure 23 and the mandrel 3, one end of the mandrel 3, which is far away from the connection part with the turntable structure 23, is arranged outside the housing 1, the air-break-proof light control switch further comprises a control mechanism 5, the control mechanism 5 is connected with one end of the mandrel 3 arranged outside; in air defense lamp control switch course of operation, come control carousel structure 23 through control mechanism 5, make carousel structure 23 cooperate with contact structure 21 and card wheel mechanism 22, realize the control of air defense lamp control switch to different lamps, adopt pure mechanical mechanism and principle, solved and received electromagnetic interference such as radar at air defense lamp control switch during operation, make air defense lamp control switch can not normally work and influence the problem of operation, improved air defense lamp control switch's work precision.
On the basis, as shown in fig. 2, the contact mechanism 21 includes three layers of contact pieces, the contact pieces include a spring steel piece 211, a connecting bridge 212, a spacer 213 and a contact 214, one end of the spacer 213 is connected with the rear seat 2, the other end of the spacer 213 is fixed with the connecting bridge 212, and the contact 214 is connected with the connecting bridge 212 through the spring steel piece 211; the gasket 213 is connected with the backseat, so that the contact mechanism is firmer in the working process, the deviation cannot occur, the precision is improved, the contact 214 is connected with the connecting bridge 212 through the spring steel sheet 211, the contact 214 is firmer when the turntable structure 23 is contacted, and the utilization rate is improved.
On the basis, as shown in fig. 2, one end of the gasket 213 is connected to the rear seat 2 by riveting; the riveting mode has simple process, can be disassembled and assembled at any time, is convenient to replace the damaged part, and achieves the effect of improving the working efficiency.
On this basis, as shown in fig. 5 and 6, the turntable structure 23 includes a triple-layer copper tape 231 which is matched with the contacts 214 on the triple-layer contact sheet and a turntable 232 which is arranged in the card wheel mechanism 22; the three layers of copper belts 231 are in contact with different contacts 214 on the three layers of contact pieces to realize control over different lamps, the operation is simpler, and the working efficiency of the air-defense lamp control switch is improved.
On the basis, as shown in fig. 7 and 8, the control mechanism 5 includes a gear indicator 51 fixed on the housing 1, a rotating disk arranged on the upper side of the housing 1, a knob 52 fixedly arranged on the rotating disk, and a slider 53 vertically arranged with the knob 52 and capable of moving on the rotating disk, wherein a boss is arranged at one end of the mandrel 3 arranged outside the housing 1, a limiting groove controlled by the slider 53 is arranged inside the rotating disk, and the gear indicator 51 is respectively provided with a 0 gear, an S1 gear, an S2 gear, an S3 gear, a Tag gear, a 1 gear and a 2 gear; when the control switch 5 works, the knob 52 points to the 0 gear, at this time, the sliding block 53 extends out to the right side of the knob 52, the sliding block 53 has no barrier to the limiting groove, the knob 52 can be directly rotated to reach any one of the gears of S1, S2 and S3, when the knob 52 needs to be rotated from the 0 gear to the Tag gear, the knob 52 needs to be pressed downwards, at this time, the sliding block 53 blocks the limiting groove, the sliding block 53 needs to be fluctuated, so that the sliding block 53 extends out to the left side of the knob 52, at this time, the sliding block 53 has no barrier to the limiting groove, the knob 52 can be directly rotated to reach the 1 gear and the 2 gear, and when the knob 52 rotates in the opposite direction, the above; the effect of more convenient and safer operation is achieved.
On the basis, as shown in fig. 3 and 4, the catch wheel mechanism 22 includes a holder 221, a second spring 222 and steel balls 223, the steel balls 223 are disposed at two ends of the holder 221, the second spring 222 is disposed inside the holder 221, and the two ends are respectively connected with the steel balls, and the diameter of the second spring 222 is smaller than that of the steel balls 223; when the gear of the control mechanism 5 is changed, the wheel clamping mechanism 22 can position the turntable structure 23 and the control mechanism 5, the bottom of the contact mechanism 21 is of a gear structure, the steel ball 223 is arranged in the gear structure, when the knob on the control mechanism 5 rotates, the second spring 222 can be compressed by the steel balls 223 at two ends, the steel ball 223 can be arranged in another gear from one gear in the gear structure, when the steel ball 223 is arranged in another gear, the second spring 222 is in an extending state, the steel ball 223 is supported and positioned, the positioning of the turntable structure 23 and the control mechanism 5 is achieved, and the effect that the operation is more convenient and safer is achieved.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an air defense lamp control switch, includes casing (1) and back seat (2), back seat (2) are through the fix with screw on casing (1), its characterized in that: the utility model discloses a rear seat of a motor vehicle, including rear seat (2), contact mechanism (21), dabber (3) and pivot structure (23), backseat (2) inside is provided with contact mechanism (21), contact mechanism (21) bottom is the gear structure, is provided with card wheel mechanism (22) in the gear structure, still include with contact mechanism (21) and card wheel mechanism (22) complex carousel structure (23), with carousel structure (23) upper portion swing joint's dabber (3), carousel structure (23) are connected the position and are provided with first spring (4) with dabber (3), dabber (3) are kept away from and are set up in casing (1) outside the position of being connected one end of being connected of carousel structure (23), still include control mechanism (5), control mechanism (5) are connected with dabber (3) one end that sets up in the casing (1) outside, backseat.
2. An air-raid lamp control switch according to claim 1, wherein: contact mechanism (21) includes the three-layer contact piece, the contact piece includes spring steel sheet (211), connection bridge (212), gasket (213) and contact (214), gasket (213) one end with be connected in back seat (2), gasket (213) other end is together fixed with connection bridge (212), contact (214) are connected with connection bridge (212) through spring steel sheet (211).
3. An air-raid lamp control switch according to claim 2, wherein: one end of the gasket (213) is connected with the rear seat (2) in a riveting mode.
4. An air-raid lamp control switch according to claim 1, wherein: the turntable structure (23) comprises a three-layer copper strip (231) matched with the contacts (214) on the three-layer contact sheet and a turntable (232) arranged in the card wheel mechanism (22).
5. An air-raid lamp control switch according to claim 1, wherein: control mechanism (5) are including fixing gear sign (51) on casing (1) and setting at casing (1) upside rotary disk, the fixed knob (52) that is provided with on the rotary disk, still include slider (53) that set up perpendicularly and can move on the rotary disk with knob (52), dabber (3) one end that sets up in the casing (1) outside is provided with the boss, the inside spacing groove that is provided with through slider (53) control of rotary disk, be provided with 0 shelves, S1 shelves, S2 shelves, S3 shelves, Tag shelves, 1 shelves and 2 shelves on gear sign (51) respectively.
6. An air-raid lamp control switch according to claim 1, wherein: the clamping wheel mechanism (22) comprises a retainer (221), a second spring (222) and steel balls (223), the steel balls (223) are arranged at two ends of the retainer (221), the second spring (222) is arranged inside the retainer (221), two ends of the second spring are respectively connected with the steel balls, and the diameter of the second spring (222) is smaller than that of the steel balls (223).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010189727.4A CN111341586A (en) | 2020-03-18 | 2020-03-18 | Air-break-proof lamp control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010189727.4A CN111341586A (en) | 2020-03-18 | 2020-03-18 | Air-break-proof lamp control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111341586A true CN111341586A (en) | 2020-06-26 |
Family
ID=71184464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010189727.4A Pending CN111341586A (en) | 2020-03-18 | 2020-03-18 | Air-break-proof lamp control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111341586A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063286U (en) * | 1990-04-11 | 1990-10-03 | 温州市松台电器配件厂 | Band switch |
| CN104553957A (en) * | 2014-12-25 | 2015-04-29 | 北奔重型汽车集团有限公司 | Blackout lamp switch |
| CN204884976U (en) * | 2015-08-17 | 2015-12-16 | 南京依维柯汽车有限公司 | Switch assembly of control integration air -raid precautions light |
| CN205959849U (en) * | 2016-08-17 | 2017-02-15 | 瑞立集团瑞安汽车零部件有限公司 | Take locking means's switch |
| CN106783343A (en) * | 2016-12-31 | 2017-05-31 | 贵州华阳宏达电器有限公司 | Five positions operate and the depressible switch of neutral position |
| CN206338736U (en) * | 2016-11-04 | 2017-07-18 | 北京汽车研究总院有限公司 | A kind of black-out lamp and vehicle |
| CN208673959U (en) * | 2018-08-10 | 2019-03-29 | 浙江正泰汽车科技有限公司 | Battery main switch |
-
2020
- 2020-03-18 CN CN202010189727.4A patent/CN111341586A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063286U (en) * | 1990-04-11 | 1990-10-03 | 温州市松台电器配件厂 | Band switch |
| CN104553957A (en) * | 2014-12-25 | 2015-04-29 | 北奔重型汽车集团有限公司 | Blackout lamp switch |
| CN204884976U (en) * | 2015-08-17 | 2015-12-16 | 南京依维柯汽车有限公司 | Switch assembly of control integration air -raid precautions light |
| CN205959849U (en) * | 2016-08-17 | 2017-02-15 | 瑞立集团瑞安汽车零部件有限公司 | Take locking means's switch |
| CN206338736U (en) * | 2016-11-04 | 2017-07-18 | 北京汽车研究总院有限公司 | A kind of black-out lamp and vehicle |
| CN106783343A (en) * | 2016-12-31 | 2017-05-31 | 贵州华阳宏达电器有限公司 | Five positions operate and the depressible switch of neutral position |
| CN208673959U (en) * | 2018-08-10 | 2019-03-29 | 浙江正泰汽车科技有限公司 | Battery main switch |
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| Date | Code | Title | Description |
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| PB01 | 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: 20200626 |
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| RJ01 | Rejection of invention patent application after publication |