CN106252138B - A kind of integrated form retarder switch - Google Patents
A kind of integrated form retarder switch Download PDFInfo
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- CN106252138B CN106252138B CN201610735980.9A CN201610735980A CN106252138B CN 106252138 B CN106252138 B CN 106252138B CN 201610735980 A CN201610735980 A CN 201610735980A CN 106252138 B CN106252138 B CN 106252138B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
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Abstract
The invention discloses a kind of integrated form retarder switches, including outer shell base, can opposite shell seat rotation drive block and with the fixed slow pedestal of outer shell base, slow pedestal is equipped with stationary contact portion, dynamic contact portion and elastic piece, stationary contact portion and elastic piece are all connected with slow pedestal, dynamic contact portion is arranged on elastic piece, drive block is equipped with the slow blocking body for stationary contact portion to be allowed to be detached with dynamic contact portion, and stationary contact portion is both connected to dynamic contact portion in retarder circuit；Drive block is equipped with master connecting-rod, master connecting-rod is equipped with operating lever, and operating lever is equipped with put into gear wiring board and knob, and knob is rotatablely connected with operating lever, it puts into gear and sets that there are two D grade contacts, two N grades of contacts and two R grades of contacts on wiring board, knob is equipped with contact of putting into gear.The beneficial effects of the invention are as follows：It is rational in infrastructure, have various control function, Effective Regulation can be carried out to retarder, compact in design between structure, operating process is convenient, and function switch is quick, and integration is good.
Description
Technical field
The invention belongs to technical field of automobile accessories more particularly to a kind of integrated form retarder to switch.
Background technology
There are various switches, such as turning indicator control, main furnace building light switch, wiper switch on automobile.And in some weights
On type automobile, need to configure retarder (Aeroassisted brake) and for the retarder of retarder to be controlled to switch, retarder is suitable
It brakes in an additional increased manual type, when driving, driver can be switched by adjusting retarder, make retarder
It plays a role.But, current retarder switch is mostly to be separately provided, and installation position is usually on instrument board, and due to weight
Type automobile generally requires repeatedly, manipulation retarder switch, and during each manipulation, driver is required on the other hand repeatedly in driving
Departure direction disk is operated farther out, more inconvenient, is also short of in terms of safety.
Invention content
It is an object of the invention to overcome the defect of prior art, and provide a kind of rational in infrastructure, have various control function,
Effective Regulation can be carried out to retarder, compact in design between structure, operating process is convenient, and function switch is quick, the good collection of integration
Accepted way of doing sth retarder switchs.
To achieve these goals, the present invention uses following technical scheme：
A kind of integrated form retarder switch, including outer shell base, can the rotation of opposite shell seat drive block and consolidate with outer shell base
Fixed slow pedestal, the drive block and slow pedestal are in outer shell base, slow pedestal be equipped with stationary contact portion, dynamic contact portion and
For the elastic piece by dynamic contact portion top to stationary contact portion, stationary contact portion and elastic piece are all connected with slow pedestal, and dynamic contact portion is arranged on elasticity
On piece, drive block are equipped with the slow blocking body for stationary contact portion to be allowed to be detached with dynamic contact portion, and stationary contact portion is both connected to dynamic contact portion
In retarder circuit；
The drive block is equipped with master connecting-rod, and master connecting-rod is equipped with the operating lever being in outside outer shell base, and operating lever is equipped with
It puts into gear wiring board and knob, knob is rotatablely connected with operating lever, sets that there are two the D being connected in D grades of circuits on wiring board of putting into gear
Shelves contact, two N shelves contacts being connected in N grades of circuits and two R shelves contacts being connected in R grades of circuits, knob are equipped with
For contacting two D grades of contacts or the contact of putting into gear of two N grades of contacts or two R grades of contacts simultaneously.
Preferably, the operating lever is equipped with the gear circle of putting into gear being in knob, gear circle of putting into gear is equipped with D grades of shelves
Position slot, N grades of gear slots and R grades of gear slots, knob are equipped with ball groove, and knob, which is equipped with, to be used to enter D grades of gear slots or N grades of gears
The positioning ball of slot or R grades of gear slots, positioning ball are slidably matched with ball groove, position the slidably direction of ball and the groove depth direction of ball groove
It is parallel, top dome spring, top dome spring end thereof contacts positioning ball, another end in contact knob of top dome spring are equipped in ball groove.
Preferably, the operating lever is equipped with the pattern sliding block being slidably connected with operating lever, pattern sliding block is equipped with two
A automatic gear pattern contact being connected in automatic transmission mode line and two manual gears being connected in manual mode line
Pattern contact, pattern sliding block are equipped with the mould for contacting two automatic gear pattern contacts or two manual gear pattern contacts simultaneously
Formula contact.
Preferably, it is fixed between the pattern sliding block and operating lever by Pattern localization structure, Pattern localization structure packet
The Pattern localization head for including the Pattern localization slot being arranged in operating lever and being arranged on pattern sliding block and being adapted to Pattern localization slot,
Pattern localization head is stretched into Pattern localization slot.
Preferably, the drive block is equipped at least one vertical pivot, the axis of each vertical pivot overlaps, vertical pivot and outer shell base
It is rotatably assorted, vertical pivot is fixed with drive block, and the pivot center of vertical pivot is vertical.
Preferably, the master connecting-rod is rotatablely connected by horizontal axis and drive block, master connecting-rod is rotatably assorted with horizontal axis, main company
The pivot center of bar is horizontal, and horizontal axis is fixed with drive block, and master connecting-rod is equipped with slide block of shifting gears, and is equipped in outer shell base and outer shell base
Fixed gearshift wiring board and with the shift carriage that is slidably matched of gearshift wiring board, the slidably direction of shift carriage it is horizontal and with
Horizontal axis is vertical, and gearshift slide block upper end connection master connecting-rod, the poke hole being arranged on shift carriage is stretched into gearshift slide block lower end
In, the downshift being connected to there are two the upshift contact being connected in upshift circuit and two in downshift circuit is set on wiring board of shifting gears
Contact, shift carriage are equipped with the gearshift contact for contacting two upshift contacts or two downshift contacts simultaneously.
Preferably, the drive block be equipped with gearshift locating slot, be in gearshift locating slot above upper reply inclined-plane and
The lower reply inclined-plane below gearshift locating slot is in, master connecting-rod is equipped with needle tray and gearshift pilot pin, pilot pin of shifting gears and needle tray
It is slidably matched, the slidably direction for pilot pin of shifting gears is parallel with the groove depth direction of needle tray, and needle top spring, gearshift positioning are equipped in needle tray
One end of needle enters slot end, and the other end for pilot pin of shifting gears is pressure end, and needle top spring end thereof contacts pressure end enters slot end and stretches into gearshift
In locating slot, another end in contact drive block of needle top spring, the upper horizontal distance replied inclined-plane and entered between slot end is incremented by from the bottom to top,
The lower horizontal distance replied inclined-plane and entered between slot end is from top to bottom incremented by.
Preferably, the stationary contact portion includes several stationary contacts, move contact and include several movable contacts, stationary contact and movable contact
It corresponds, any movable contact and stationary contact corresponding with the movable contact collectively form a contact portion；
Elastic piece includes several reeds, and reed is equipped with thimble, slow to stop body including several one-to-one with thimble
Baffle, any reed, the thimble being arranged on the reed and baffle corresponding with the thimble collectively form a conducting switching part；
Switching part is connected to correspond with contact portion, in conducting switching part in correspondence with each other and contact portion：When baffle connects
When touching thimble, baffle is between thimble and drive block, and stationary contact is detached with movable contact；When baffle is detached with thimble, stationary contact
Point is contacted with movable contact；
Each conducting switching part is vertically arranged successively, when all baffles are detached with corresponding thimble, adjacent two
In a conducting switching part：The thimble of top is more than with the level interval of corresponding baffle between the thimble of lower section and the level of corresponding baffle
Away from；
Retarder circuit includes the retarder branch of several parallel connections, and contact portion is corresponded with retarder branch, in correspondence
Contact portion and retarder branch in：Movable contact and stationary contact are connected in retarder branch.
Preferably, several slow gear slots on the outer shell base, slow gear slot is corresponded with contact portion, drive block
It is interior be equipped be used for enter slow gear slot positioning roller, drive block be equipped with locating rod and slow locating slot, positioning roller with
Locating rod rolls connection, and the rolling axis of positioning roller is vertical, and locating rod is slidably matched with slow locating slot, and locating rod is slided
Dynamic direction is parallel with the groove depth direction of slow locating slot, and bar top spring, bar top spring end thereof contacts locating rod are equipped in slow locating slot
One end, another end in contact drive block of bar top spring；It is corresponding with the slow gear slot when positioning roller enters any slow gear slot
Movable contact and stationary contact point contact in contact portion.
The beneficial effects of the invention are as follows：It is rational in infrastructure, have various control function, Effective Regulation can be carried out to retarder,
Compact in design between structure, operating process is convenient, and function switch is quick, and integration is good.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the partial structural diagram of operating lever of the present invention；
Fig. 3 is the enlarged drawing at A in Fig. 1；
Fig. 4 is the enlarged drawing at B in Fig. 1
Fig. 5 is the structure diagram at present invention gearshift wiring board；
Fig. 6 is the structure diagram at gear circle of the invention of putting into gear；
Fig. 7 is the structure diagram at baffle and thimble of the present invention；
Fig. 8 is the enlarged drawing at C in Fig. 7.
In figure：Outer shell base 1, drive block 2, vertical pivot 21, horizontal axis 22, gearshift pilot pin 23, needle top spring 24, master connecting-rod 3, gearshift
Slide block 31, gearshift wiring board 32, shift carriage 33, gearshift contact 331, operating lever 4, knob 41, gear circle 42 of putting into gear, positioning
Ball 43, pattern sliding block 45, slow pedestal 5, stationary contact 51, movable contact 52, reed 53, thimble 54, baffle 55, is determined top dome spring 44
Position idler wheel 61, locating rod 62, bar top spring 63.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
In embodiment as shown in Figures 1 to 8, a kind of integrated form retarder switch, including outer shell base 1, can opposite shell
The drive block 2 and be in outer shell base with the fixed slow pedestal 5 of outer shell base, the drive block and slow pedestal that seat rotates,
Slow pedestal is equipped with stationary contact portion, dynamic contact portion and for the elastic piece by dynamic contact portion top to stationary contact portion, and stationary contact portion and elastic piece are equal
Slow pedestal is connected, dynamic contact portion is arranged on elastic piece, and drive block is equipped with slow for stationary contact portion to be allowed to detach with dynamic contact portion
Stop body, stationary contact portion is both connected to dynamic contact portion in retarder circuit；When stationary contact body is contacted with dynamic contact, retarder circuit connects
It is logical；
The drive block is equipped with master connecting-rod 3, and master connecting-rod is equipped with the operating lever 4 being in outside outer shell base, is set in operating lever
It puts into gear wiring board and knob 41, knob is rotatablely connected with operating lever, sets that there are two be connected in D grades of circuits on wiring board of putting into gear
D shelves contact, two N shelves contacts being connected in N grades of circuits and two R shelves contacts being connected in R grades of circuits, set on knob
It is useful for contacting two D grades of contacts or the contact of putting into gear of two N grades of contacts or two R grades of contacts simultaneously；When contact pad of putting into gear
During two D grades of contacts, automobile engine is linked into D grades；When put into gear two N grades of contacts of contact pad when, automobile engine is linked into N
Shelves；When put into gear two R grades of contacts of contact pad when, automobile engine is linked into R grades.The drive block is equipped at least one vertical pivot
21, the axis of each vertical pivot overlaps, and vertical pivot is rotatably assorted with outer shell base, and vertical pivot is fixed with drive block, and the pivot center of vertical pivot erects
Directly.Drive block is rotatably assorted by vertical pivot and outer shell base.
(description behind the present embodiment unless otherwise noted, also in Fig. 1, Fig. 4 on the basis of visual angle in Fig. 1, Fig. 4
It is described on the basis of visual angle), it is forward and backward to stir operating lever during work, drive block can be driven to be rotated along before and after vertical pivot, and driven
Before and after block in rotation process, it can realize the separation in stationary contact portion and dynamic contact portion or contact, so as to fulfill the conducting of retarder circuit
Or disconnect, during retarder line conduction, retarder (Aeroassisted brake) functions to, can to automobile progress assisted deceleration,
Brake.During turn knobs, then can be linked into as needed each gear (D grades i.e. travel shelves, N grade i.e. neutral gear, R grades be reverse gear, this
It is the automotive field prior art).
The operating lever is equipped with the gear circle 42 of putting into gear being in knob, and gear circle of putting into gear is equipped with D grades of gear slots, N
Shelves gear slot and R grades of gear slots, knob are equipped with ball groove, and knob, which is equipped with, to be used for into D grades of gear slots or N grades of gear slots or R
The positioning ball 43 of shelves gear slot, positioning ball are slidably matched with ball groove, position the slidably direction of ball and the groove depth direction of ball groove and put down
Row, ball groove is interior to be equipped with top dome spring 44, top dome spring end thereof contacts positioning ball, another end in contact knob of top dome spring；Positioning ball enters D grades
During gear slot, two D grades of contacts of contact pad of putting into gear；When positioning ball enters N grades of gear slots, two N grades of contact pad of putting into gear touches
Head；When positioning ball enters R grades of gear slots, two R grades of contacts of contact pad of putting into gear.
The operating lever is equipped with the pattern sliding block 45 being slidably connected with operating lever, slidably direction and the behaviour of pattern sliding block
The length direction for making bar is parallel, set on pattern sliding block there are two be connected to automatic gear pattern contact in automatic transmission mode line and
Two manual gear pattern contacts being connected in manual mode line, pattern sliding block are equipped with automatic for contacting two simultaneously
The pattern contact of gear pattern contact or two manual gear pattern contacts.The slidably direction of pattern sliding block and the length side of operating lever
To parallel, mistiming can be slided to avoid pattern sliding block and drives operating lever movement.
It is fixed between the pattern sliding block and operating lever by Pattern localization structure, Pattern localization structure includes being arranged on behaviour
The Pattern localization head for making the Pattern localization slot on bar and being arranged on pattern sliding block and being adapted to Pattern localization slot, Pattern localization head
It stretches into Pattern localization slot.Manual, automatic mode can be switched in sliding-modes sliding block.The concrete form of Pattern localization structure is not limited to
Above structure, e.g., Pattern localization slot can be arranged on pattern sliding block, and Pattern localization head is arranged in operating lever；In addition,
It can be other existing positioning forms, as long as delocalization when pattern sliding block slides, can be positioned after sliding in place.
The master connecting-rod is rotatablely connected by horizontal axis 22 and drive block, and master connecting-rod is rotatably assorted with horizontal axis, and master connecting-rod turns
Shaft line is horizontal, and horizontal axis is fixed with drive block, and master connecting-rod is equipped with gearshift slide block 31, is equipped in outer shell base and is fixed with outer shell base
Gearshift wiring board 32 and with the shift carriage 33 that is slidably matched of gearshift wiring board, the slidably direction of shift carriage it is horizontal and with
Horizontal axis is vertical, and gearshift slide block upper end connection master connecting-rod, the poke hole being arranged on shift carriage is stretched into gearshift slide block lower end
In, the downshift being connected to there are two the upshift contact being connected in upshift circuit and two in downshift circuit is set on wiring board of shifting gears
Contact, shift carriage are equipped with the gearshift contact 331 for contacting two upshift contacts or two downshift contacts simultaneously.
The drive block, which is equipped with gearshift locating slot, the upper reply inclined-plane being in above gearshift locating slot and is in gearshift, to be determined
Lower reply inclined-plane below the slot of position, master connecting-rod are equipped with needle tray and gearshift pilot pin 23, and gearshift pilot pin is slidably matched with needle tray,
The slidably direction for pilot pin of shifting gears is parallel with the groove depth direction of needle tray, is equipped with needle top spring 24 in needle tray, and the one of pilot pin of shifting gears
The other end for holding pilot pin of into slot end, shifting gears is pressure end, and needle top spring end thereof contacts pressure end enters slot end and stretches into gearshift locating slot
Interior, another end in contact drive block of needle top spring, the upper horizontal distance replied inclined-plane and entered between slot end is incremented by from the bottom to top, lower reply
Inclined-plane and the horizontal distance entered between slot end are from top to bottom incremented by.
During work, operating lever is stirred above and below, master connecting-rod can be driven to be rotated upwardly and downwardly along horizontal axis, and master connecting-rod rotated upwardly and downwardly
Cheng Zhong drives gearshift slide block to swing, and gearshift slide block drives shift carriage to slidably reciprocate, when shift carriage is to a Slideslip,
Gearshift contact is driven to contact two upshift contacts simultaneously, (is kept off such as from two grades to three) so as to fulfill primary upshift, meanwhile, gearshift is slided
When block is to a Slideslip, pilot pin of shifting gears enter slot end be detached from gearshift locating slot and reaching reply inclined-plane (or it is lower reply it is oblique
Face), and needle top spring is further pressurized, and upshift is completed, after release operating lever, needle top spring and upper reply inclined-plane (or it is lower reply it is oblique
Face) collective effect under, gearshift pilot pin reset；Similarly, when shift carriage is to another Slideslip, gearshift contact is driven to connect simultaneously
Two downshift contacts are touched, so as to fulfill primary downshift (such as from fourth gear to three gears), downshift is completed, after release operating lever, and gearshift is fixed
Position needle resets.
The stationary contact portion includes several stationary contacts 51, moves contact and includes several movable contacts 52, stationary contact and movable contact are one by one
Corresponding, any movable contact and stationary contact corresponding with the movable contact collectively form a contact portion；
Elastic piece includes several reeds 53, and reed is equipped with thimble 54, slow to stop body including several a pair of with thimble one
The baffle 55 answered, any reed, the thimble being arranged on the reed and baffle corresponding with the thimble collectively form a conducting
Switching part；
Switching part is connected to correspond with contact portion, in conducting switching part in correspondence with each other and contact portion：When baffle connects
When touching thimble, baffle is between thimble and drive block, and stationary contact is detached with movable contact；When baffle is detached with thimble, stationary contact
Point is contacted with movable contact；
Each conducting switching part is vertically arranged successively, when all baffles are detached with corresponding thimble, adjacent two
In a conducting switching part：The thimble of top is more than with the level interval of corresponding baffle between the thimble of lower section and the level of corresponding baffle
Away from；
Retarder circuit includes the retarder branch of several parallel connections, and contact portion is corresponded with retarder branch, in correspondence
Contact portion and retarder branch in：Movable contact and stationary contact are connected in retarder branch, when movable contact and stationary contact point contact
When, retarder branch is connected.
Retarder can provide multi-stage speed-reducing function, and in the present embodiment, retarder circuit includes the slow of several parallel connections
Device branch, thus, which individual slowing effect can be provided per level-one (each retarder branch), so as to come according to demand
Selecting the power of slowing effect, (on the contrary slowing effect needed is strong, then to connect several retarder branches more, then connect less several delay
Fast device branch is even disconnected).Certainly, in practice, can also slowing-down brake effect that each retarder branch is provided not
Together, such as 0 to 6 grade of retarder point, then slowing effect, etc. can not be provided at 0 grade.These can be according to demand difference
And it is designed.
It is each dynamic tactile under the action of reed when all baffles are away from corresponding thimble as shown in Fig. 5, Fig. 7, Fig. 8
Point is depressed into the corresponding stationary contact of contact, and all retarder branches are turned on and work at this time, if at this point, drive block is along clockwise
Rotation is (around vertical axis), then the baffle of bottom enters between the thimble of bottom and bottom drive block at first, so as to
Direction of the reed of bottom away from fixed contact is pushed open, therefore the movable contact on bottom reed is also open, at this time
The movable contact of bottom is detached with corresponding stationary contact, and corresponding retarder branch is stopped, it is believed that retarder provided
Slowing effect dies down.And so on, from lower to upper number second baffle enter between corresponding thimble and drive block after, from it is lower toward
Second movable contact of upper number is detached with corresponding stationary contact, and corresponding retarder branch is stopped.Therefore, by clockwise or
Turn drive block (directly stirring operating lever to be driven) counterclockwise can allow more or fewer movable contact contacts corresponding
Stationary contact, so as to fulfill the adjusting of retarder entirety slowing effect (slowing effect becomes strong or dies down).
Several slow gear slots on the outer shell base, slow gear slot are corresponded with contact portion, are equipped with and are used in drive block
In the positioning roller 61 for entering slow gear slot, drive block is equipped with locating rod 62 and slow locating slot, positioning roller and positioning
Bar rolls connection, and the rolling axis of positioning roller is vertical, and locating rod is slidably matched with slow locating slot, the slidably side of locating rod
To parallel with the groove depth direction of slow locating slot, bar top spring 63, bar top spring end thereof contacts locating rod one are equipped in slow locating slot
End, another end in contact drive block of bar top spring；It is corresponding with the slow gear slot to touch when positioning roller enters any slow gear slot
Movable contact and stationary contact point contact in point portion.Positioning roller can provide locating effect in retarder controls operating process, carry
High operating handle and operational stability.
Claims (7)
1. a kind of integrated form retarder switch, it is characterized in that, including outer shell base, can the rotation of opposite shell seat drive block and with it is outer
The fixed slow pedestal of shell block, the drive block are in outer shell base with slow pedestal, and slow pedestal is equipped with stationary contact portion, moves
Contact portion and for the elastic piece by dynamic contact portion top to stationary contact portion, stationary contact portion and elastic piece are all connected with slow pedestal, move contact portion setting
On elastic piece, drive block is equipped with the slow blocking body for stationary contact portion to be allowed to be detached with dynamic contact portion, and stationary contact portion and dynamic contact portion are equal
It is connected in retarder circuit；
The drive block is equipped with master connecting-rod, and master connecting-rod is equipped with the operating lever being in outside outer shell base, and operating lever is equipped with and puts into gear
Wiring board and knob, knob are rotatablely connected with operating lever, are set on wiring board of putting into gear tactile there are two the D shelves being connected in D grades of circuits
Head, two N shelves contacts being connected in N grades of circuits and two R shelves contacts being connected in R grades of circuits, knob are equipped with and are used for
Two D grades of contacts or the contact of putting into gear of two N grades of contacts or two R grades of contacts are contacted simultaneously；
The operating lever is equipped with the gear circle of putting into gear being in knob, and gear circle of putting into gear is equipped with D grades of gear slots, N grades of gears
Slot and R grades of gear slots, knob are equipped with ball groove, and knob, which is equipped with, to be used for into D grades of gear slots or N grades of gear slots or R grades of gears
The positioning ball of slot, positioning ball are slidably matched with ball groove, and the slidably direction for positioning ball is parallel with the groove depth direction of ball groove, in ball groove
Equipped with top dome spring, top dome spring end thereof contacts positioning ball, another end in contact knob of top dome spring；
The operating lever is equipped with the pattern sliding block that is slidably connected with operating lever, sets that there are two be connected to automatic transmission on pattern sliding block
Automatic gear pattern contact and two manual gear pattern contacts being connected in manual mode line in mode line, pattern are slided
Block is equipped with the pattern contact for contacting two automatic gear pattern contacts or two manual gear pattern contacts simultaneously.
2. a kind of integrated form retarder switch according to claim 1, it is characterized in that, the pattern sliding block and operating lever it
Between fixed by Pattern localization structure, Pattern localization structure includes the Pattern localization slot that is arranged in operating lever and is arranged on pattern
The Pattern localization head being adapted on sliding block and with Pattern localization slot, Pattern localization head are stretched into Pattern localization slot.
3. a kind of integrated form retarder switch according to claim 1, it is characterized in that, the drive block is equipped at least one
A vertical pivot, the axis of each vertical pivot overlap, and vertical pivot is rotatably assorted with outer shell base, and vertical pivot is fixed with drive block, the rotation axis of vertical pivot
Line is vertical.
4. a kind of integrated form retarder switch according to claim 3, it is characterized in that, the master connecting-rod is by horizontal axis with driving
Motion block is rotatablely connected, and master connecting-rod is rotatably assorted with horizontal axis, and the pivot center of master connecting-rod is horizontal, and horizontal axis is fixed with drive block, main company
Bar is equipped with gearshift slide block, and gearshift wiring board fixed with outer shell base is equipped in outer shell base and is slidably matched with gearshift wiring board
Shift carriage, the slidably direction of shift carriage is horizontal and vertical with horizontal axis, gearshift slide block upper end connection master connecting-rod, gearshift
Slide block lower end is stretched into the poke hole being arranged on shift carriage, shift gears wiring board on set there are two be connected to upshift circuit in
Upshift contact and two be connected to downshift circuit in downshift contacts, shift carriage be equipped with for simultaneously contact two upshift
The gearshift contact of contact or two downshift contacts.
5. a kind of integrated form retarder switch according to claim 4, it is characterized in that, it is fixed that the drive block is equipped with gearshift
Position slot, the upper reply inclined-plane being in above gearshift locating slot and the lower reply inclined-plane being in below gearshift locating slot, on master connecting-rod
Equipped with needle tray and gearshift pilot pin, gearshift pilot pin is slidably matched with needle tray, the slidably direction of pilot pin of shifting gears and needle tray
Groove depth direction is parallel, and needle top spring is equipped in needle tray, and the one end for pilot pin of shifting gears enters slot end, and the other end for pilot pin of shifting gears is pressure
End, needle top spring end thereof contacts pressure end enter slot end and stretch into gearshift locating slot, another end in contact drive block of needle top spring, upper reply
Inclined-plane and enter horizontal distance between slot end and be incremented by from the bottom to top, it is lower reply inclined-plane and enter horizontal distance between slot end by up to
It is lower to be incremented by.
6. a kind of integrated form retarder switch according to claim 1, it is characterized in that, the stationary contact portion includes several stationary contacts
Point moves contact and includes several movable contacts, and stationary contact and movable contact correspond, any movable contact and corresponding with the movable contact quiet
Contact collectively forms a contact portion；
Elastic piece includes several reeds, and reed is equipped with thimble, slow to stop that body includes several and one-to-one baffle of thimble,
Any reed, the thimble being arranged on the reed and baffle corresponding with the thimble collectively form a conducting switching part；
Switching part is connected to correspond with contact portion, in conducting switching part in correspondence with each other and contact portion：It is pushed up when baffle contacts
During needle, baffle is between thimble and drive block, and stationary contact is detached with movable contact；When baffle is detached with thimble, stationary contact with
Movable contact contacts；
Each conducting switching part is vertically arranged successively, when all baffles are detached with corresponding thimble, is led two neighboring
In logical switching part：The thimble of top is more than the level interval of the thimble and corresponding baffle of lower section with the level interval of corresponding baffle；
Retarder circuit includes the retarder branch of several parallel connections, and contact portion is corresponded with retarder branch, is touched corresponding
In point portion and retarder branch：Movable contact and stationary contact are connected in retarder branch.
7. a kind of integrated form retarder switch according to claim 6, it is characterized in that, several slow shelves on the outer shell base
Position slot, slow gear slot are corresponded with contact portion, and the positioning roller for being used for entering slow gear slot, driving are equipped in drive block
Block is equipped with locating rod and slow locating slot, and positioning roller is rolled with locating rod and connected, and the rolling axis of positioning roller is vertical, fixed
Position bar is slidably matched with slow locating slot, and the slidably direction of locating rod is parallel with the groove depth direction of slow locating slot, slow fixed
Bar top spring, bar top spring end thereof contacts locating rod one end, another end in contact drive block of bar top spring are equipped in the slot of position；Positioning roller enters
During any slow gear slot, movable contact and stationary contact point contact in contact portion corresponding with the slow gear slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610735980.9A CN106252138B (en) | 2016-08-28 | 2016-08-28 | A kind of integrated form retarder switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610735980.9A CN106252138B (en) | 2016-08-28 | 2016-08-28 | A kind of integrated form retarder switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106252138A CN106252138A (en) | 2016-12-21 |
| CN106252138B true CN106252138B (en) | 2018-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610735980.9A Active CN106252138B (en) | 2016-08-28 | 2016-08-28 | A kind of integrated form retarder switch |
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| CN (1) | CN106252138B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332306A (en) * | 2019-06-27 | 2019-10-15 | 东南（福建）汽车工业有限公司 | A kind of gear modes switching device |
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|---|---|---|---|---|
| US6399905B1 (en) * | 1999-07-14 | 2002-06-04 | Matsushita Electric Industrial Co., Ltd. | Lever switch and complex switch using the same |
| CN2738378Y (en) * | 2004-05-28 | 2005-11-02 | 南洋汽摩集团有限公司 | Combined switch for vehicle |
| CN101570154A (en) * | 2009-05-25 | 2009-11-04 | 钱国钧 | Automotive combined switch |
| CN204441164U (en) * | 2015-03-18 | 2015-07-01 | 乐清市铭图电气科技有限公司 | Novel retarder bat-handle switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204155817U (en) * | 2014-11-11 | 2015-02-11 | 向言国 | Retarder hand switch |
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2016
- 2016-08-28 CN CN201610735980.9A patent/CN106252138B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6399905B1 (en) * | 1999-07-14 | 2002-06-04 | Matsushita Electric Industrial Co., Ltd. | Lever switch and complex switch using the same |
| CN2738378Y (en) * | 2004-05-28 | 2005-11-02 | 南洋汽摩集团有限公司 | Combined switch for vehicle |
| CN101570154A (en) * | 2009-05-25 | 2009-11-04 | 钱国钧 | Automotive combined switch |
| CN204441164U (en) * | 2015-03-18 | 2015-07-01 | 乐清市铭图电气科技有限公司 | Novel retarder bat-handle switch |
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| CN106252138A (en) | 2016-12-21 |
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