CN106057518A - Dustproof alternating current speed belt reversing positioning switch - Google Patents
Dustproof alternating current speed belt reversing positioning switch Download PDFInfo
- Publication number
- CN106057518A CN106057518A CN201610580223.9A CN201610580223A CN106057518A CN 106057518 A CN106057518 A CN 106057518A CN 201610580223 A CN201610580223 A CN 201610580223A CN 106057518 A CN106057518 A CN 106057518A
- Authority
- CN
- China
- Prior art keywords
- switch
- upper cover
- lower seat
- main body
- lower base
- 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.)
- Granted
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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
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
Abstract
The present invention discloses a dustproof alternating current speed belt reversing positioning switch, belonging to the field of the switch technology. The switch comprises a main body switch, a reversing switch and a positioning device. The positioning device is arranged between the main body switch and the reversing switch. The main body switch includes an upper cover and a lower base buckled with each other, and a circle of concave-convex grooves are arranged at the fixing positions around the upper cover and the lower base. The first conductive piece and the second conductive piece in the lower base are respectively connected with the first conductive pad and the second conductive pad in the upper cover. A dustproof loop is arranged on a push shaft at the middle portion of the lower base. The power supply wiring portions in the main body switch are separately arranged in the internal work area through a spacing block and a plastic block. A lock button is fixed at the bottom of the lower base. The reversing switch employs an installation structure with mutually connecting with a reversing upper cover and a reversing lower base. The reversing lower base is fixed at the side wall of the lower base. A conductive piece is inserted into the middle of the reversing lower base to separate four wiring pieces by using the plastic piece. The dustproof alternating current speed belt reversing positioning switch is convenient to install, stable and reliable, good in dustproof effect, many in using function, high in practicality and easy to popularize and use.
Description
Technical field
The present invention relates to switching technique field, particularly relate to a kind of dust-proof AC speed regulating band and fall along position-sensing switch.
Background technology
At present, the switch that control piece uses in the equipment such as electric tool, garden instrument, Machine Tool Electric Appliance and hardware & tools,
All use upper cover, middle main body and lower cover three modular structure.This three assembly matches with plane configuration, and during wiring board is wanted, main body is carried on the back
Face is blocked through front with gage system again or welds, and the too short standard that do not meets of the creep age distance of electric-conductor, actuating push shaft is with side
Shape is main, uses individually circle instead, but external diameter is meticulous and insecure, supply terminals with internal without any isolation, closed-lock
Cage knob from inside extend, two-direction switch be also above, in, lower plane three assembly type composition, electric-conductor communicate with terminals without times
What isolation.The currently used product of the most all displays installs inconvenience, and unstable factor is many, dust reduction capability be substantially equal to zero and
Without positioning function.Therefore, those skilled in the art is devoted to develop the dust-proof AC speed regulating band of a kind of new structure along fixed
Bit switch.
Summary of the invention
Because the drawbacks described above of prior art, the technical problem to be solved is to provide a kind of dust-proof exchange and adjusts
Speed belt falls along position-sensing switch.Present configuration is simple, reasonable in design, easy for installation, reliable and stable, good dustproof effect, makes diligent
Energy is many, practical, it is easy to promote the use of.
For achieving the above object, the invention provides a kind of dust-proof AC speed regulating band and fall along position-sensing switch, open including main body
Pass, two-direction switch and positioner three part.Positioner is installed between main body switch and two-direction switch.Main body switch includes
Upper cover, lower seat two parts, upper cover is interlockingly connected with lower seat, and the periphery bearing of upper cover and lower seat is each provided with a loop-shaped and matches
Tongue and groove.Lower seat is provided with the first conducting strip, the second conducting strip.Upper cover is provided with the first conductive welding disk, the second conduction
Pad.First conducting strip, the second conducting strip connect with the first conductive welding disk, the second conductive welding disk respectively.Push shaft in the middle part of lower seat
On dust ring is set.Power supply wiring position in main body switch is by the unit of plastic in the shaping piece of lower seat, upper cover and internal work
Make zone isolation to arrange.Lower seat bottom portion is fixed with the cage knob with closed-lock function.
As preferably, two-direction switch uses along upper cover, the mounting structure being interlockingly connected along lower seat that falls.Fall and be fixed on along lower seat
The sidewall of lower seat.Electric-conductor inserts along being provided with four lug plates being positioned at electric-conductor periphery in the middle of lower seat with plastic sheet isolation.
As preferably, positioner uses limited block.Limited block is arranged on the mid-handle of main body switch and two-direction switch
Position, both convenient use, reached again the function of location.
As preferably, the first conductive welding disk, the second conductive welding disk are installed in the circuit board.Wiring board is close to by fin
Cover upper.Cover to offer on the fin back side and window, strengthen heat sinking function.
The invention has the beneficial effects as follows easy for installation, use function many, reliable and stable and good dustproof effect, service life
Long.
Below with reference to accompanying drawing, the technique effect of design, concrete structure and the generation of the present invention is described further, with
It is fully understood from the purpose of the present invention, feature and effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the decomposition texture schematic diagram of the present invention；
Fig. 3 is cage knob and the scheme of installation of limited block of the present invention；
Fig. 4 is the structural representation along lower seat that falls of the present invention；
Fig. 5 is the right view of Fig. 4.
Detailed description of the invention
With reference to Fig. 1-5, this detailed description of the invention by the following technical solutions: a kind of dust-proof AC speed regulating band falls and opens along location
Close, including main body switch, two-direction switch and positioner three part.Location dress is installed between main body switch and two-direction switch
Put.Described main body switch includes upper cover 1, lower seat 2 two parts, and upper cover 1 is interlockingly connected with lower seat 2, upper cover 1 and the periphery of lower seat 2
Bearing is each provided with the tongue and groove 16 that a loop-shaped matches.Lower seat 2 is provided with first conducting strip the 3, second conducting strip 4.
Upper cover 1 is provided with first conductive welding disk the 5, second conductive welding disk 6.First conducting strip the 3, second conducting strip 4 is led with first respectively
Electrical bonding pads the 5, second conductive welding disk 6 connects.On push shaft 7 in the middle part of lower seat 2, dust ring 8 is set.Power supply wiring in main body switch
Position is arranged with inside work areas isolation by the unit of plastic 10 in the shaping piece 9 of lower seat 2, upper cover 1.Fix bottom lower seat 2
There is the cage knob 11 with closed-lock function.
It should be noted that described two-direction switch uses along upper cover 12, the mounting structure being interlockingly connected along lower seat 13 that falls.
Fall to be fixed on the sidewall of lower seat 2 along lower seat 13.Electric-conductor 14 inserts leads along being provided with to be positioned at plastic sheet isolation in the middle of lower seat 13
Four lug plates 15 of electricity part 14 periphery.
It should be noted that described positioner uses limited block 17.Limited block 17 is arranged on main body switch with suitable
The intermediate handle position of switch, convenient use.When stirring when about two-direction switch, limited block reaches along with direction when stirring is changed
Function to location.
Additionally, first described conductive welding disk the 5, second conductive welding disk 6 is installed in the circuit board.Wiring board passes through fin
It is close on upper cover 1.Offer on the upper cover 1 at the described fin back side and window 18, strengthen heat sinking function.
This detailed description of the invention main body switch uses upper cover 1 and lower seat 2 both sides to interlock the mode combined, and cancels card or welding
Technique, directly connects with circuit pads with shell fragment, convenient installation, turns on more firm.This switch use: (1) upper cover 1, under
Seat 2 periphery bearings set tongue and groove 16；(2) diameter is used to cross the cylinder of 6mm and increase dust ring 8 outside actuating push shaft；(3) power supply
Terminals are completely isolated with inside work areas with shaping piece 9 or unit of plastic 10；(4) wiring board and fin against upper cover 1 and pacify
Dress 18 enhancing heat sinking functions of separately windowing at the back side of fin；(5) cage knob 11 with closed-lock effect is directly fixed
Bottom lower seat 2, depart from inside work areas.By above five kinds of modes, the inside work areas of main body switch is carried out entirety
Isolation, is really achieved omnibearing dust-proof purpose.
This detailed description of the invention two-direction switch also uses down along upper cover 12, falls along lower seat 13 two halves combination, with big flat
Face contact form actuating, electric-conductor 14 inserts along lower seat 13 middle with plastic sheet for isolation, complete for four wiring cards 15 of periphery
Outside portion is isolated in, allow the dust will not be along the entrance working region, position of wiring card 15, inside work areas and external cabling
Hold and isolate with plastic sheet, to reach the dust-proof of maximum purpose.
This detailed description of the invention simplifies installation procedure, is effectively improved production efficiency, has omnibearing dust-proof effect and increasing
Adding positioning function, good stability, reliability is high, has wide market application foreground.
The preferred embodiment of the present invention described in detail above.Should be appreciated that all technology people in the art
Member is the most on the basis of existing technology by the available skill of logical analysis, reasoning, or a limited experiment
Art scheme, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a dust-proof AC speed regulating band falls along position-sensing switch, it is characterised in that: include main body switch, two-direction switch and location dress
Putting three parts, be provided with positioner between main body switch and two-direction switch, described main body switch includes upper cover (1), lower seat
(2) two parts, upper cover (1) is interlockingly connected with lower seat (2), is provided with the first conducting strip (3), the second conducting strip (4) in lower seat (2),
Upper cover (1) is provided with the first conductive welding disk (5), the second conductive welding disk (6), the first conducting strip (3), the second conducting strip (4) point
Do not connect with the first conductive welding disk (5), the second conductive welding disk (6), the push shaft (7) at lower seat (2) middle part arrange dust ring (8),
Power supply wiring position in main body switch is by the unit of plastic (10) in the shaping piece (9) of lower seat (2), upper cover (1) and internal work
Making zone isolation to arrange, lower seat (2) bottom is fixed with the cage knob (11) with closed-lock function, and described two-direction switch uses
Fall along upper cover (12), the mounting structure being interlockingly connected along lower seat (13) that falls, fall to be fixed on along lower seat (13) sidewall of lower seat (2), lead
Electricity part (14) inserts along being provided with four lug plates being positioned at electric-conductor (14) periphery in the middle of lower seat (13) with plastic sheet isolation
(15)。
One the most according to claim 1 dust-proof AC speed regulating band falls along position-sensing switch, it is characterised in that: described upper cover
(1) the periphery bearing with lower seat (2) is each provided with the tongue and groove (16) that a loop-shaped matches.
One the most according to claim 1 dust-proof AC speed regulating band falls along position-sensing switch, it is characterised in that: described location
Device uses limited block (17), and limited block (17) is arranged on the intermediate handle position of main body switch and two-direction switch.
One the most according to claim 1 dust-proof AC speed regulating band falls along position-sensing switch, it is characterised in that: described first
Conductive welding disk (5), the second conductive welding disk (6) are installed in the circuit board, and wiring board is close on upper cover (1) by fin, institute
Window (18) strengthening heat sinking function are offered on the upper cover (1) at the fin back side stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610580223.9A CN106057518B (en) | 2016-07-18 | 2016-07-18 | A kind of dust-proof AC speed regulating band falls along position-sensing switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610580223.9A CN106057518B (en) | 2016-07-18 | 2016-07-18 | A kind of dust-proof AC speed regulating band falls along position-sensing switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106057518A true CN106057518A (en) | 2016-10-26 |
| CN106057518B CN106057518B (en) | 2017-12-01 |
Family
ID=57418116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610580223.9A Active CN106057518B (en) | 2016-07-18 | 2016-07-18 | A kind of dust-proof AC speed regulating band falls along position-sensing switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106057518B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148201A (en) * | 2018-10-10 | 2019-01-04 | 浙江风速电子有限公司 | The dust-proof exchange trigger speed belt of one kind falls along rocker switch |
| CN109148175A (en) * | 2018-10-22 | 2019-01-04 | 浙江风速电子有限公司 | A kind of novel reed-type on-off switch |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639260A (en) * | 2008-08-01 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Operating part structure of dehumidifier |
| US20100187085A1 (en) * | 2009-01-28 | 2010-07-29 | Isao Inagaki | Trigger switch |
| JP2015125980A (en) * | 2013-12-27 | 2015-07-06 | オムロン株式会社 | Terminal connection structure |
| CN105261511A (en) * | 2015-11-13 | 2016-01-20 | 乐清市风速开关厂 | Dustproof alternating current speed-control positioning switch |
| CN105336533A (en) * | 2015-11-13 | 2016-02-17 | 乐清市风速开关厂 | Dustproof alternating-current speed regulation switch |
| CN205810609U (en) * | 2016-07-18 | 2016-12-14 | 乐清市风速开关厂 | A kind of dust-proof AC speed regulating band falls along position-sensing switch |
-
2016
- 2016-07-18 CN CN201610580223.9A patent/CN106057518B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639260A (en) * | 2008-08-01 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Operating part structure of dehumidifier |
| US20100187085A1 (en) * | 2009-01-28 | 2010-07-29 | Isao Inagaki | Trigger switch |
| JP2015125980A (en) * | 2013-12-27 | 2015-07-06 | オムロン株式会社 | Terminal connection structure |
| CN105261511A (en) * | 2015-11-13 | 2016-01-20 | 乐清市风速开关厂 | Dustproof alternating current speed-control positioning switch |
| CN105336533A (en) * | 2015-11-13 | 2016-02-17 | 乐清市风速开关厂 | Dustproof alternating-current speed regulation switch |
| CN205810609U (en) * | 2016-07-18 | 2016-12-14 | 乐清市风速开关厂 | A kind of dust-proof AC speed regulating band falls along position-sensing switch |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148201A (en) * | 2018-10-10 | 2019-01-04 | 浙江风速电子有限公司 | The dust-proof exchange trigger speed belt of one kind falls along rocker switch |
| CN109148201B (en) * | 2018-10-10 | 2024-01-05 | 浙江风速电子有限公司 | Dust-proof AC trigger speed-regulating belt reverse-forward rocker switch |
| CN109148175A (en) * | 2018-10-22 | 2019-01-04 | 浙江风速电子有限公司 | A kind of novel reed-type on-off switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106057518B (en) | 2017-12-01 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190904 Address after: 325600 Zhenxing North 112, Hongqiao Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee after: Zhejiang wind speed electronic Co., Ltd. Address before: 325608 Liming East Road, South Industrial Zone, Hongqiao Town, Yueqing City, Zhejiang Province Patentee before: YUEQING FENGSU SWITCH FACTORY |
|
| TR01 | Transfer of patent right |