CN206421976U - Rotary switch - Google Patents
Rotary switch Download PDFInfo
- Publication number
- CN206421976U CN206421976U CN201720055770.5U CN201720055770U CN206421976U CN 206421976 U CN206421976 U CN 206421976U CN 201720055770 U CN201720055770 U CN 201720055770U CN 206421976 U CN206421976 U CN 206421976U
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- CN
- China
- Prior art keywords
- rotary switch
- briquetting
- driving member
- knob
- switch according
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Abstract
A kind of rotary switch.Solve existing rotary switch and act insecure problem.It includes pedestal and the shell being adapted with pedestal, described pedestal is provided with wiring mechanism, contact system and transmission mechanism, described shell is provided with Knob mechanismses, described contact system is connected with wiring mechanism, described contact system includes moving contact and static contact, described transmission mechanism includes mounting bracket and briquetting, slide and coordinate above and below described briquetting and mounting bracket, described contact system and wiring mechanism are in mounting bracket, described briquetting is connected with moving contact and drives moving contact to swing, described briquetting is provided with the press section raised up, described Knob mechanismses are provided with multiple gap slots being connected, described gap slot is engaged the swing for realizing moving contact with the press section in briquetting.The utility model also has simple in construction, easy to assembly, reliable in action, the advantages of service life is long.
Description
Technical field
The utility model is related to a kind of electric control switch, and in particular to a kind of rotary switch.
Background technology
Switch refers to that one can make open circuit, the electronic component for making current interruptions or making it flow to other circuits.Most
Common switch is the electromechanical equipment for allowing people to operate, wherein having one or several electronic contacts.The " closed " of contact（closed）
Represent electronic contact conducting, it is allowed to which electric current flows through；" open circuit " of switch（open）Represent that electronic contact is not turned on forming open circuit, no
Electric current is allowed to flow through.It is existing switch according to textural classification can be divided into microswitch, ship type switch, toggle switch, button switch,
Rotary switch and key switch etc., existing rotary switch are widely used in electronic equipment, and common rotary switch utilizes rotation
Turn component to operate with stationary components collocation, existing rotary switch is complicated, and action is unreliable, and rotation group during rotation
Part is easily excessive, and rotary switch can not be accurately positioned default position.
The content of the invention
Insecure problem is acted to solve existing rotary switch in background technology, the utility model provides a kind of knob
Switch.
The technical solution of the utility model is：A kind of rotary switch, including pedestal and the shell that is adapted with pedestal, it is described
Pedestal be provided with wiring mechanism, contact system and transmission mechanism, described shell is provided with Knob mechanismses, described contact system
System is connected with wiring mechanism, and described contact system includes moving contact and static contact, and described transmission mechanism includes mounting bracket
And briquetting, slide above and below described briquetting and mounting bracket and coordinate, described contact system and wiring mechanism are located at installing
In frame, described briquetting is connected with moving contact and drives moving contact to swing, and described briquetting, which is provided with, to raise up
Press section, described Knob mechanismses are provided with the pressing on multiple gap slots being connected, described gap slot and briquetting
Portion is engaged the swing for realizing moving contact.
As a kind of improvement of the present utility model, described gap slot includes the first holding part for being used to realize that switch switches
With the second holding part for realizing switch switching, it is provided with and leads to for press section between the first described holding part and the second holding part
The passage crossed.
As further improvement of the utility model, described Knob mechanismses include being easy to the knob of operation, with knob phase
The first driving member coordinated and the second driving member being adapted with briquetting, described knob drive second by the first driving member
Driving member rotates, and described gap slot is on the second driving member.
As further improvement of the utility model, the first described driving member is provided with eccentric shaft, described knob
Provided with the eccentric orfice being adapted with eccentric shaft.
As further improvement of the utility model, the first described driving member is provided with driving hole, the second described biography
The inwall of moving part is provided with the drive link being adapted with driving hole.
As further improvement of the utility model, described drive link is provided with arc convex portion.
As further improvement of the utility model, the first described driving member is provided with drive block, the second described biography
Moving part is provided with the driving groove being adapted with drive block.
As further improvement of the utility model, described Knob mechanismses include being easy to hand-held operating parts and with pressing
The rotating presser that block is adapted, described gap slot on rotating presser, described operating parts by clutch component with
Rotating presser is connected and drives rotating presser to rotate.
As further improvement of the utility model, described clutch component includes installed part and lockset, described lockset
It is easy to operating parts to rotate by lockset with unblock behind the first position and insertion operation part interlocked with installed part when installing to rotate
The second place of pressing piece.
As further improvement of the utility model, described lockset includes flat rotating part, described rotary push
Part is provided with the rotating hole inserted for rotating part.
The beneficial effects of the utility model are, by the reliable wiring of wiring mechanism, to pass through moving contact in contact system
Change in location realize in corresponding command function, the utility model by slid above and below the rotation driving briquetting of Knob mechanismses from
And realize the change in location of moving contact so that the utility model reliable in action so that moving contact can be reliable when Knob mechanismses are acted
Contacted with static contact, it is to avoid Knob mechanismses cross motion influence properties of product.The utility model also has simple in construction, assembling side
Just, reliable in action, the advantages of service life is long.
Brief description of the drawings
Accompanying drawing 1 is the configuration schematic diagram of the utility model embodiment one.
Accompanying drawing 2 is the structural representation of the first driving member 63 in accompanying drawing 1.
Accompanying drawing 3 is the structural representation of the second driving member 64 in accompanying drawing 1.
Accompanying drawing 4 is the configuration schematic diagram at transmission mechanism 5 in accompanying drawing 1.
Accompanying drawing 5 is the configuration schematic diagram at wiring mechanism 3 in accompanying drawing 1.
Accompanying drawing 6 is the configuration schematic diagram of the utility model embodiment two.
Accompanying drawing 7 is the configuration schematic diagram of clutch component 67 in accompanying drawing 6.
Accompanying drawing 8 is the structural representation of rotating presser 66 in accompanying drawing 6.
Accompanying drawing 9 is the configuration schematic diagram at transmission mechanism 5 in accompanying drawing 6.
In figure, 1, pedestal；2nd, shell；3rd, wiring mechanism；4th, contact system；41st, moving contact；42nd, static contact；5th, driver
Structure；51st, mounting bracket；52nd, briquetting；521st, press section；6th, Knob mechanismses；61st, gap slot；611st, the first holding part；612nd,
Two holding parts；613rd, passage；62nd, knob；621st, eccentric orfice；63rd, the first driving member；631st, eccentric shaft；632nd, driving hole；633、
Drive block；64th, the second driving member；641st, drive link；6411st, arc convex portion；642nd, groove is moved；65th, operating parts；66th, rotation is pressed
Casting die；661st, rotating hole；67th, clutch component；671st, installed part；672nd, lockset；6721st, rotating part.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
As shown in Fig. 1 combinations Fig. 2-9, a kind of rotary switch, including pedestal 1 and the shell 2 that is adapted with pedestal 1, it is described
Pedestal 1 be provided with wiring mechanism 3, contact system 4 and transmission mechanism 5, described shell 2 is provided with Knob mechanismses 6, described
Contact system 4 is connected with wiring mechanism 3, and described contact system 4 includes moving contact 41 and static contact 42, described driver
Structure 5 includes mounting bracket 51 and briquetting 52, and described briquetting 52 slides cooperation, described contact system with mounting bracket about 51
4 and wiring mechanism 3 in the mounting bracket 51, described briquetting 52 is connected with moving contact 41 and drives moving contact 41 to put
Dynamic, described briquetting 52 is provided with the press section 521 raised up, and described Knob mechanismses 6 are connected provided with multiple
Gap slot 61, described gap slot 61 is engaged the swing for realizing moving contact 41 with the press section 521 in briquetting 52.This practicality
New beneficial effect is, by the reliable wiring of wiring mechanism, phase to be realized by the change in location of moving contact in contact system
By being slid above and below the rotation driving briquetting of Knob mechanismses so as to realize moving contact in the command function answered, the utility model
Change in location so that the utility model reliable in action so that moving contact can be contacted reliably with static contact when Knob mechanismses are acted,
Knob mechanismses are avoided to cross motion influence properties of product.The utility model also has simple in construction, easy to assembly, reliable in action, makes
The advantages of using long lifespan.
Described gap slot 61 includes what is be used for the first holding part 611 of realization switch switching and switch for realizing switch
Second holding part 612, is provided with the passage passed through for press section 521 between the first described holding part 611 and the second holding part 612
613.Such structure is easy to the reliable movement of pressing piece, it is to avoid Knob mechanismses cross the contact of motion influence contact system.
Embodiment one：Referring to accompanying drawing 1-5, described Knob mechanismses 6 include being easy to the knob 62 of operation, matched with knob 62
The first driving member 63 closed and the second driving member 64 being adapted with briquetting 52, described knob 62 pass through the first driving member 63
The second driving member 64 is driven to rotate, described gap slot 61 is on the second driving member 64.The utility model is turned by knob
It is dynamic, drive the first driving member and the second driving member to rotate, so as to ensure product action message.The first transmission in the utility model
Part and the second driving member are connected.
The first described driving member 63 is provided with eccentric shaft 631, and described knob 62 is provided with to be adapted with eccentric shaft 631
Eccentric orfice 621.The setting of eccentric shaft and eccentric orfice is easy to knob reliably to drive the first driving member to rotate, so that product
Reliable in action.
The first described driving member 63 is provided with driving hole 632, and the inwall of the second described driving member 64 is provided with and biography
The drive link 641 that dynamic hole 632 is adapted.Specifically, described drive link 641 is provided with arc convex portion 6411.More specifically
Say, described the first driving member 63 is provided with drive block 633, and the second described driving member 64 is provided with and the phase of drive block 633
The driving groove 642 of adaptation.The setting of drive link is easy in the setting in arc convex portion, while enhancing the intensity of drive link so that
The setting of long product lifecycle, drive link and drive block is easy to product reliably to rotate.
Embodiment two：Referring to accompanying drawing 5-9, described Knob mechanismses 6 include being easy to hand-held operating parts 65 and and briquetting
52 rotating pressers 66 being adapted, described gap slot 61 on rotating presser 66, described operating parts 65 by from
Seaming element 67 is connected with rotating presser 66 and drives rotating presser 66 to rotate.Specifically, described operating parts is key
Spoon.Described operating parts is detachably connected with rotating presser, thus is avoided that non-working person's maloperation is switched so that product is more
It is safe and reliable, while product stable transmission.
Described clutch component 67 includes installed part 671 and lockset 672, and described lockset 672 has when installing with installing
Unblock is easy to operating parts 65 to pass through the rotation rotating presser of lockset 672 behind the first position of the interlocking of part 671 and insertion operation part 65
66 second place.Specifically, described lockset 672 is included on flat rotating part 6721, described rotating presser 66
Provided with the rotating hole 661 inserted for rotating part 6721.The utility model is by setting clutch component so that briquetting motion, enters one
Step ensures the security performance of product, reliably moving contact can be driven to be contacted with static contact by the rotation of the operating parts of product,
Knob mechanismses are avoided to cross motion influence properties of product.
Every technical staff's notice：Although the utility model is described according to above-mentioned embodiment, this
The invention thought of utility model is not limited to that utility model, and the repacking of any utilization inventive concept will all include this specially
In sharp scope of patent protection.
Claims (10)
1. a kind of rotary switch, including pedestal（1）With with pedestal（1）The shell being adapted（2）, it is characterised in that:Described base
Seat（1）It is provided with wiring mechanism（3）, contact system（4）And transmission mechanism（5）, described shell（2）It is provided with Knob mechanismses
（6）, described contact system（4）With wiring mechanism（3）It is connected, described contact system（4）Including moving contact（41）With it is quiet
Contact（42）, described transmission mechanism（5）Including mounting bracket（51）And briquetting（52）, described briquetting（52）With mounting bracket
（51）Sliding coordinates up and down, described contact system（4）And wiring mechanism（3）It is located at mounting bracket（51）Interior, described pressing
Block（52）With moving contact（41）It is connected and drives moving contact（41）Swing, described briquetting（52）It is provided with and raises up
Press section（521）, described Knob mechanismses（6）It is provided with multiple gap slots being connected（61）, described gap slot（61）
With briquetting（52）On press section（521）It is engaged and realizes moving contact（41）Swing.
2. rotary switch according to claim 1, it is characterised in that described gap slot（61）Including for realizing switch
First holding part of switching（611）With the second holding part for realizing switch switching（612）, described the first holding part
（611）With the second holding part（612）Between provided with supplying press section（521）The passage passed through（613）.
3. rotary switch according to claim 1, it is characterised in that described Knob mechanismses（6）Rotation including being easy to operation
Button（62）With knob（62）The first driving member being engaged（63）With with briquetting（52）The second driving member being adapted（64）,
Described knob（62）Pass through the first driving member（63）Drive the second driving member（64）Rotation, described gap slot（61）Located at
Two driving members（64）On.
4. rotary switch according to claim 3, it is characterised in that the first described driving member（63）It is provided with eccentric shaft
（631）, described knob（62）It is provided with and eccentric shaft（631）The eccentric orfice being adapted（621）.
5. rotary switch according to claim 3, it is characterised in that the first described driving member（63）It is provided with driving hole
（632）, described the second driving member（64）Inwall be provided with and driving hole（632）The drive link being adapted（641）.
6. rotary switch according to claim 5, it is characterised in that described drive link（641）It is provided with arc convex portion
（6411）.
7. rotary switch according to claim 3, it is characterised in that the first described driving member（63）It is provided with drive block
（633）, described the second driving member（64）It is provided with and drive block（633）The driving groove being adapted（642）.
8. rotary switch according to claim 1, it is characterised in that described Knob mechanismses（6）Including being easy to hand-held behaviour
Workpiece（65）With with briquetting（52）The rotating presser being adapted（66）, described gap slot（61）Located at rotating presser
（66）On, described operating parts（65）Pass through clutch component（67）With rotating presser（66）It is connected and drives rotating presser
（66）Rotate.
9. rotary switch according to claim 8, it is characterised in that described clutch component（67）Including installed part（671）
And lockset（672）, described lockset（672）With install when and installed part（671）The first position of interlocking and insertion operation part
（65）Operating parts is easy in unblock afterwards（65）Pass through lockset（672）Rotate rotating presser（66）The second place.
10. rotary switch according to claim 9, it is characterised in that described lockset（672）Including flat rotating part
（6721）, described rotating presser（66）It is provided with and supplies rotating part（6721）The rotating hole of insertion（661）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055770.5U CN206421976U (en) | 2017-01-18 | 2017-01-18 | Rotary switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055770.5U CN206421976U (en) | 2017-01-18 | 2017-01-18 | Rotary switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206421976U true CN206421976U (en) | 2017-08-18 |
Family
ID=59571453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720055770.5U Active CN206421976U (en) | 2017-01-18 | 2017-01-18 | Rotary switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206421976U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109786148A (en) * | 2019-03-15 | 2019-05-21 | 东莞信商实业有限公司 | One-key start switch |
| CN111740265A (en) * | 2020-08-24 | 2020-10-02 | 宁波纬诚科技股份有限公司 | Rotatable socket |
| CN114695003A (en) * | 2020-12-31 | 2022-07-01 | 广东美的厨房电器制造有限公司 | Knob device and cooking utensil |
-
2017
- 2017-01-18 CN CN201720055770.5U patent/CN206421976U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109786148A (en) * | 2019-03-15 | 2019-05-21 | 东莞信商实业有限公司 | One-key start switch |
| CN109786148B (en) * | 2019-03-15 | 2024-02-13 | 东莞信商实业有限公司 | One-key starting switch |
| CN111740265A (en) * | 2020-08-24 | 2020-10-02 | 宁波纬诚科技股份有限公司 | Rotatable socket |
| CN114695003A (en) * | 2020-12-31 | 2022-07-01 | 广东美的厨房电器制造有限公司 | Knob device and cooking utensil |
| CN114695003B (en) * | 2020-12-31 | 2023-12-22 | 广东美的厨房电器制造有限公司 | Knob device and cooking utensil |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |