CN108016330A - Tilting seat - Google Patents
Tilting seat Download PDFInfo
- Publication number
- CN108016330A CN108016330A CN201711378889.7A CN201711378889A CN108016330A CN 108016330 A CN108016330 A CN 108016330A CN 201711378889 A CN201711378889 A CN 201711378889A CN 108016330 A CN108016330 A CN 108016330A
- Authority
- CN
- China
- Prior art keywords
- seat cushion
- plate
- cushion framework
- backrest frames
- connecting rod
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
- B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
- B60N2/302—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by translation only
- B60N2/3027—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by translation only along vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
- B60N2/3038—Cushion movements
- B60N2/304—Cushion movements by rotation only
- B60N2/3045—Cushion movements by rotation only about transversal axis
- B60N2/3047—Cushion movements by rotation only about transversal axis the cushion being hinged at the back-rest
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2002/2204—Adjustable back-rest height or length
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of tilting seat, its drip irrigation device includes base, the backrest frames being located on base and the seat cushion framework being arranged on the downside of backrest hanger, the backrest frames are slidably arranged on the base, and drive it to be slided up and down in vertical direction by lifting gear；The tumbler for driving the seat cushion framework to be rotated along horizontal rotating shaft in vertical direction is provided with the backrest frames；The linkage supported when it turns to level is hinged with the downside of the seat cushion framework.By being arranged on the linkage of seat cushion framework lower surface, when seat cushion framework turns to level, linkage is supported on the ground, at the same time, in rotation process, seat cushion framework linkage produces pulling force so that abnormal sound caused by being contacted between linkage and ground is smaller.
Description
Technical field
The present invention relates to a kind of seat, more specifically, it relates to a kind of tilting seat.
Background technology
Tilting seat is suitable in automobile industry, is embodied on commercial vehicle more, has small, electric foldable in storage area etc.
Advantage.
Existing existing tilting seat on the market, structure is complex, and the overall weight of seat is larger, long-time service seat
Capability and performance it is unstable, according to open when force way difference, two kinds can be divided into：One kind is propped up after opening by ground
Support, another kind use lever cantilever design seat supports；Both states all there are the drawbacks of corresponding, the first, open and ground
When face contacts, because seat weight itself is larger, the defects of along with structure itself, state of weightlessness can be in short-term, so as to occur
Support zone collides abnormal sound when being contacted with ground, is used in the environment of being closed in the car because of seat, and impact sound is larger, be not easy by
User receives, it is also possible to causes the damage of other components；Second, because leaning on cantilever design stress, so after seat is opened,
In the condition of normal use, the weight of seat in itself adds the weight of occupant, can all be gathered in the rotation of backrest and seat
Turn at center, the auxiliary force without any outside, such a structural strength is poor, yielding damage during use, now provides a kind of fold
Formula seat.
The content of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of tilting seat, by being arranged on
The linkage of seat cushion framework lower surface, when seat cushion framework turns to level, linkage is supported on the ground, together
When, in rotation process, seat cushion framework linkage produces pulling force so that caused by being contacted between linkage and ground
Abnormal sound is smaller.
To achieve the above object, the present invention provides following technical solution：
A kind of tilting seat, including base, the backrest frames being located on base and the seat cushion being arranged on the downside of backrest hanger
Skeleton, the backrest frames are slidably arranged on the base, and drive it to be slided up and down in vertical direction by lifting gear；
The tumbler for driving the seat cushion framework to be rotated along horizontal rotating shaft in vertical direction is provided with the backrest frames；Institute
State and be hinged with the linkage supported when it turns to level on the downside of seat cushion framework.
By using above-mentioned technical proposal, lift adjustment is carried out to backrest frames by lifting gear, when in use, can be with
Backrest frames are raised above, are relied on for people, when not in use, by backrest frames slide downward, the vertical height of seat can be reduced
Degree；Linkage is hinged with the downside of seat cushion framework, when seat cushion framework turns to level, can to the downside of seat cushion framework into
Row support, meanwhile, in rotation process, seat cushion framework linkage produces pulling force so that linkage is indirectly with ground
Abnormal sound caused by touching is smaller.
Preferably, the tumbler includes screw elevator and the one end being rotatably arranged on the backrest frames
It is hinged with the lifter plate of screw elevator, the other end is fixedly connected on the connecting plate on the horizontal rotating shaft.
By using above-mentioned technical proposal, connecting plate is driven to rotate upwardly and downwardly by the screw elevator of setting, connecting plate turns
Drive horizontal rotating shaft to rotate during dynamic, so as to fulfill the rotation of seat cushion framework, during the work time, passed by horizontal rotating shaft
It is dynamic, the margin of error is more effectively reduced, in rotation process, seat cushion framework is all subject to the active force of connecting plate, so that, turning
When moving to horizontal level, when being contacted between linkage and ground, active force is smaller, and caused abnormal sound is smaller.
Preferably, the linkage includes being fixed on the backrest frames and close to the seat cushion framework side
Two pieces of support plates, be fixedly connected in two pieces of support plates away from described backrest frames one end support shaft, in support shaft and in
The connecting rod one and be hinged on connecting rod two of the connecting rod one away from support shaft one end that seat cushion framework rotated down connects, it is described
The one end of connecting rod two away from connecting rod one is hinged on the one end of the seat cushion framework away from horizontal rotating shaft.
By using above-mentioned technical proposal, by the connecting rod one and connecting rod two of setting, after seat cushion framework turns to level,
One horizontal support of connecting rod on the ground, is supported seat cushion framework, so as to more effectively reduce the carrying of horizontal rotating shaft
Pressure so that the load-bearing of seat cushion framework can be stronger.
Preferably, the connecting rod one is L-shaped, when the seat cushion framework turns to level, the connecting rod one is close to branch
Support axis one end is vertical state, and opposite side is horizontal.
By using above-mentioned technical proposal, by the way that in L-shaped connecting rod one is set, seat cushion framework turns to horizontal level
When, one side of connecting rod keeps vertical, and side keeps horizontal, and seat cushion framework is supported with connecting rod two.
Preferably, the side of the connecting rod one away from support shaft is fixedly installed lower shield, it is solid in the outside of connecting rod two
Surely it is provided with upper shield.
By using above-mentioned technical proposal, by setting upper shield and lower shield, linkage is provide with, and in outer
Collateral support is on the ground.
Preferably, being provided with headrest installing plate on the upside of the backrest frames, the headrest installing plate is connected by sliding component
It is connected on the tumbler so that the headrest installing plate can be slided up and down vertically.
By using above-mentioned technical proposal, by the headrest installing plate of setting, headrest can be fixed, taking seat
When, by slipping component by installing plate upward sliding of resting the head on so that head of passenger can be connected on headrest installing plate, further
, when inapplicable, headrest installing plate can be packed up, reduce the vertical height in seat.
Preferably, the sliding component include be fixed on the backrest frames guide pad, vertically slide
The dynamic guide post being arranged on the guide pad and one end are hinged with the connecting plate, the other end and the hinged sliding plate of guide post,
And the notch plate of the guide post upper end is fixed at, is fixed in notch plate upper end and supports the support of the headrest installing plate
Bar.
By using above-mentioned technical proposal, during connecting plate rotates, sliding plate is driven to slide up and down, by leading
The linkage of bar, notch plate, supporting rod, drives headrest installing plate to slide up and down, so that while seat cushion framework is opened, headrest
Installing plate synchronously moves up, and realizes that headrest installing plate and seat cushion framework are synchronized with the movement.
Preferably, the lifting gear be included in be fixed on the base vertical both sides slide, in being slided on slide
Set and in the slide plate that the backrest frames are fixedly connected, the transmission component driving institute for being fixed on the base and passing through setting
State the driving motor that slide plate slides up and down.
By using above-mentioned technical proposal, by slide plate and driving electricity that setting is slided on the slide of setting, slide
Machine, can drive backrest frames to slide up and down.
Preferably, the transmission component includes the sliding block being fixed on slide plate, the silk being threadedly coupled through sliding block and with it
Thick stick and it is sleeved on driving motor output shaft end and leading screw and intermeshing bevel gear one and bevel gear two.
By using above-mentioned technical proposal, driving motor is rotated drives leading screw to carry out by the intermeshing of two bevel gears
Rotate, screw rotates band movable slider and slided up and down along leading screw, so as to fulfill the oscilaltion to backrest frames.
Preferably, the upper and lower ends of the slide and being fixedly installed supporting block respectively in the horizontal both sides of leading screw, support
Limiting slot is offered on block, support wheel is set with the leading screw, the support wheel is connected in limiting slot.
By using above-mentioned technical proposal, by the support wheel of setting, the both ends of leading screw can be supported so that silk
For thick stick during rotation, bevel gear is subject to the axial force of leading screw smaller, so that the pressure born of bevel gear is smaller, makes
With lasting a long time.
In conclusion the invention has the advantages that：
1st, by lifting gear to backrest frames carry out lift adjustment, when in use, backrest frames can be raised above, for people according to
Lean on, when not in use, by backrest frames slide downward, the vertical height of seat can be reduced；It is hinged with the downside of seat cushion framework
Linkage, when seat cushion framework turns to level, can to being supported on the downside of seat cushion framework, meanwhile, in rotation process
In, seat cushion framework linkage produces pulling force so that abnormal sound caused by being contacted between linkage and ground is smaller；
2nd, by the connecting rod one and connecting rod two of setting, after seat cushion framework turns to level, one horizontal support of connecting rod on the ground,
Seat cushion framework is supported, so as to more effectively reduce the carrying pressure of horizontal rotating shaft so that the load-bearing of seat cushion framework
Can be stronger；
3rd, by the headrest installing plate of setting, headrest can be fixed, when taking seat, will be rested the head on and pacified by sliding component
Loading board upward sliding so that head of passenger can be connected on headrest installing plate, further, can be by head when inapplicable
Pillow installing plate is packed up, and reduces the vertical height in seat.
Brief description of the drawings
Fig. 1 is the overall structure diagram of tilting seat；
Fig. 2 is the structure diagram that tilting seat protrudes slide；
Fig. 3 is the structure diagram of prominent transmission component in tilting seat；
Fig. 4 is the sectional view that prominent leading screw and sliding block coordinate in tilting seat；
Fig. 5 is prominent seat cushion framework and the schematic diagram of backrest frames connection relation in tilting seat；
Fig. 6 is the structure diagram of prominent tumbler in tilting seat；
Fig. 7 is the structure diagram of prominent linkage in tilting seat；
Fig. 8 is state diagram when being closed in tilting seat.
Reference numeral：1st, base；11st, bottom plate；12nd, backboard；2nd, backrest frames；21st, mounting base；22nd, connector；23rd, it is sliding
Interface；3rd, seat cushion framework；31st, horizontal rotating shaft；32nd, linkage；321st, support plate；3211st, support shaft；322nd, connecting rod one；
3221st, lower shield；323rd, connecting rod two；3231st, upper shield；4th, headrest fixed plate；41st, component is slipped；411st, guide pad；412nd, lead
Column；413rd, plate is slipped；414th, notch plate；415th, supporting rod；5th, lifting gear；51st, slide；511st, sliding slot；52nd, slide plate；521、
Plugboard；53rd, motor is driven；54th, transmission component；541st, sliding block；542nd, leading screw；543rd, bevel gear one；544th, bevel gear two；
545th, supporting block；5451st, limiting slot；5452nd, support wheel；6th, tumbler；61st, screw elevator；611st, mounting bracket；612nd, spiral shell
Bar；613rd, lifter plate；62nd, connecting plate.
Embodiment
The present invention is described in further detail below in conjunction with attached drawing, wherein the identical reference numeral of identical parts
Represent.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down", " bottom surface " and
" top surface " refers to the direction in attached drawing, and word " interior " and " outer " are referred respectively to towards or away from particular elements geometric center
Direction.
A kind of tilting seat, as shown in Figure 1, including base 1, in slided on base 1 setting backrest frames 2, in by
The downside of spine frame 2 rotates the seat cushion framework 3 set and is arranged on the headrest fixed plate 4 of the upside of backrest frames 2, wherein, seat cushion
Skeleton 3 can along trunnion axis rotate 90 degree so that seat cushion turn to open mode for passenger take or vertically folded state with
Reduce space occupancy.
Base 1 is in " L " shape, including horizontally disposed bottom plate 11 and the backboard 12 that is set perpendicular to bottom plate 11, wherein,
Backboard 12 is oblique in the side close to bottom plate 11, slides on and sets backrest frames 2 so that backrest frames 2 are inclined
State, so that people can tilt and lean against on backrest frames 2, more comfortably when taking seat.
Backrest frames 2 are slidably connected on backboard 12 by the lifting gear 5 being arranged on backboard 12, and lifting gear 5
Backrest frames 2 can be driven to be slided up and down along backboard 12, when taking seat, by 2 upward sliding of backrest frames so that backrest is whole
Body height is more adapted to passenger to rely on, when not in use, by 2 slide downward of backrest frames so that whole height of seat compared with
It is low, reduce the height of whole seat, so as to reduce space occupancy rate.
As depicted in figs. 1 and 2, lifting gear 5 includes being fixed on the slide 51 of 12 vertical both sides of backboard, in slide about 51
The driving motor 53 that the slide plate 52 set and driving slide plate 52 slide up and down is slided, wherein, slide 51 is " U "-shaped, and be open court
To the side away from backboard 12, the vertical two sides of slide 51 are internally bent, and form the sliding slot 511 of inverted " u "-shaped, 52 shape of slide plate
Shape is " U "-shaped, and vertical both sides are bent outwardly to form plugboard 521, and plugboard 521 is connected in sliding slot 511 and is slided, made
Slide plate 52 is obtained to be merely able to slide up and down along 51 length direction of slide.
As shown in Figure 3 and Figure 4, driving motor 53 is fixed at the bottom of backboard 12, and the transmission component for passing through setting
54 driving slide plates 52 slide up and down.
Transmission component 54 includes being fixed on the sliding block 541 of the inner side of slide plate 52, is threaded through on sliding block 541 and is threadedly coupled with it
Leading screw 542 and be sleeved on the bevel gear 1 and bevel gear two of driving 53 output shaft end of motor and leading screw 542 lower end
544, wherein, bevel gear 1 and bevel gear 2 544 are intermeshed, and drive leading screw 542 to rotate so as to drive motor 53 to rotate,
Realize sliding up and down for slide plate 52.
Meanwhile leading screw 542, during moving up and down, the axial force that bevel gear 2 544 is subject to is larger, in order to reduce it
The axial force being subject to, is all fixedly installed two pieces of supporting blocks 545 in the inner side at 51 both ends of slide, is offered in supporting block 545
Limiting slot 5451, fixing sleeve is connected to support wheel 5452 on leading screw 542, and support wheel 5452 is clamped close to the both sides of supporting block 545
In limiting slot 5451, so that leading screw 542 reduces bevel gear 1 and bevel gear in rotation process, by support wheel 5452
Active force between 2 544.
Slide plate 52 drives backrest frames 2 to slide up and down during sliding up and down.
As shown in figure 5, backrest frames 2 in the side away from backboard 12 and are fixed at intervals two mounting bases 21 in downside,
Rotated between two mounting bases 21 and be provided with a horizontal rotating shaft 31, seat cushion framework 3 is fixed in the both ends of horizontal rotating shaft 31, leads to
Crossing the rotation of horizontal rotating shaft 31 can drive seat cushion framework 3 to be rotated.
With reference to shown in Fig. 5 and Fig. 6, tumbler 6 is provided with backrest frames 2, water can be driven by tumbler 6
Flat turn axis 31 is rotated.
Tumbler 6 is arranged on backrest frames 2 close to the side of backboard 12, including the screw rod being arranged on backrest frames 2
Elevator 61, the connecting plate 62 being rotatablely connected with screw elevator 61, wherein, connector 22 is offered on backrest frames 2, even
The lower end of fishplate bar 62 passes through connector 22, is fixedly connected on horizontal rotating shaft 31, so that, when connecting plate 62 is in screw elevator 61
Driving under, while rotating upwardly and downwardly drive horizontal rotating shaft 31 rotate.
Mounting bracket 611 is fixedly installed close to the side of backboard 12 in backrest frames 2, screw elevator 61 is turned by axis pin
Dynamic to be connected on mounting bracket 611, the screw rod 612 of screw elevator 61 is located at close to the side of horizontal rotating shaft 31, in its screw rod 612
Upper screw thread is socketed with lifter plate 613, and the lower end of lifter plate 613 and connecting plate 62 are hinged, so that the spiral shell by screw thread elevator 61
The rotation of bar 612, drives lifter plate 613 to move up and down, so as to drive connecting plate 62 to be rotated with horizontal rotating shaft 31, realizes seat
Pad the opening of skeleton 3 and pack up.
Further, 613 lower end of lifter plate offers multiple vertical adjustment holes 6131, by the way that connecting plate 62 is connected to
In different adjustment holes 6131, so as to adjust the degree that connecting plate 62 rotates down, rotated so as to fulfill to seat cushion framework 3
Angle is adjusted.
As shown in figure 5 and figure 7, seat cushion framework 3 is when turning to horizontal level, only by the connection at horizontal rotating shaft 31
Be supported, bearing capacity is poor, in order to improve its bearing capacity so that passenger be sitting in it is safer on seat cushion framework 3, be present
The downside of pad skeleton 3 is provided with linkage 32, is supported when seat cushion framework 3 is opened.
Linkage 32 include be fixed at backrest frames 2 close to the support plate 321 of 31 side of horizontal rotating shaft, in support
The connecting rod 1 and one end that plate 321 is rotatablely connected away from 2 one end of backrest frames are hinged with connecting rod 1, the other end and seat
Pad the hinged connecting rod 2 323 of skeleton 3.
Support plate 321 is fixed at intervals two on backrest frames 2 and between two mounting bases 21, and support plate 321 is in
" L " shape, support shaft 3211 is fixedly connected with two one end of support plate 321 away from backrest frames 2；Connecting rod 1 is in " L " shape,
One end is rotatably connected in support shaft 3211, and the other end is hinged with connecting rod 2 323, and connecting rod 2 323 is with seat cushion framework 3 away from horizontal
One end of shaft 31 is hinged, so that, when seat cushion framework 3 turns to level, the side of connecting rod 1 is in vertical state, separately
Side is horizontal, and seat cushion framework 3 is supported.
As shown in Figure 7 and Figure 8, further, it is safe, comfortable in order to enable seat cushion framework 3 is more stablized, in connecting rod one
322 are fixedly installed lower shield 3221 on one section of connecting rod 2 323, in side of the connecting rod 2 323 away from support shaft 3211
Upper shield 3231 is fixedly installed, so that so that lower shield 3221 and upper shield 3231 are by outside by connecting rod 1 and connecting rod two
323 parcels, when seat cushion framework 3 turns to level, lower shield 3221 is horizontal to abut on the ground, meanwhile, upper shield 3231
Side abuts on the ground, relatively stable.
With reference to shown in Fig. 5 and Fig. 6, headrest fixed plate 4 is supported on the upper of backrest frames 2 by the sliding component 41 of setting
Side, sliding component 41 include being fixed on backrest frames 2 close to the side of mounting bracket 611 guide pad 411, slip be oriented to up and down
Guide post 412, one end and guide post 412 in block 411 is hinged, and the other end sliding plate 413 hinged with connecting plate 62, be horizontally fixed on
The notch plate 414 of 412 upper end of guide post and the supporting rod 415 being fixedly arranged at the upper side in notch plate 414, wherein, in backrest frames
2 upsides, which are spaced apart, is equipped with two sliding mouths 23, and the two sides of notch plate 414 are skidded off by sliding mouth 23, are extended to backrest frames 2 and are leaned on
Nearly 3 side of seat cushion framework, and then headrest fixed plate 4 is fixed by supporting rod 415 again.
When needing closure, screw elevator 61 drives connecting plate 62 to move down so that headrest fixed plate 4 is to moving down
Dynamic, seat cushion framework 3 closes.
In closure, backrest frames 2 and headrest fixed plate 4 all move down, and more can effectively reduce the perpendicular of seat
Straight height, reduces space occupancy volume.
When taking seat, when the screw rod 612 of screw elevator 61 moves up so that connecting plate 62 is rotated up, even
Fishplate bar 62 drives sliding plate 413 to be rotated up, so that while seat cushion framework 3 is opened, headrest fixed plate 4 is synchronous to moving up
It is dynamic, so that passenger, when sitting on the seat, headrest fixed plate 4 can be in head.
When seat is taken by the state packed up to opening for people, seat cushion framework 3 rotates an angle of 90 degrees degree to water by vertical side
Flat side, in rotation process, is driven seat cushion framework 3 to complete to rotate by way of rotation connection, more effectively reduces master
Gap value on moving axis arm, meanwhile, during linkage 32 is rotated down with seat cushion framework 3, it is subject to seat cushion framework 3 to draw
Power so that linkage 32 with ground when contacting, active force very little that ground is subject to, is not in collision abnormal sound phenomenon, from
And while being supported to seat cushion framework 3, improve usage experience.
Claims (10)
1. a kind of tilting seat, including base（1）, be located at base（1）On backrest frames（2）And it is arranged on by spine
Frame（2）The seat cushion framework of downside（3）, it is characterized in that：
The backrest frames（2）It is slidably arranged in the base（1）On, and pass through lifting gear（5）It is driven in vertical direction
Slide up and down；The backrest frames（2）On be provided with the driving seat cushion framework（3）Along horizontal rotating shaft（31）Vertical direction into
The tumbler that row rotates（6）；
The seat cushion framework（3）Downside is hinged with the linkage supported when it turns to level（32）.
2. tilting seat according to claim 1, it is characterized in that：
The tumbler（6）Including being hinged on the backrest frames（2）On screw elevator（61）And one end and screw rod
Elevator（61）Lifter plate（613）Hinged, the other end is fixedly connected on the horizontal rotating shaft（31）On connecting plate（62）.
3. tilting seat according to claim 1, it is characterized in that：
The linkage（32）Including being fixed at the backrest frames（2）The upper and close seat cushion framework（3）Side
Two pieces of support plates（321）, in two pieces of support plates（321）Away from the backrest frames（2）The support shaft that one end is fixedly connected
（3211）, in support shaft（321）Above and in seat cushion framework（3）The connecting rod one of rotated down connection（322）And it is hinged on described
Connecting rod one（322）Away from support shaft（3211）The connecting rod two of one end（323）, the connecting rod two（323）Away from connecting rod one（322）'s
One end is hinged on the seat cushion framework（3）Away from horizontal rotating shaft（31）One end.
4. tilting seat according to claim 3, it is characterized in that：
The connecting rod one（322）It is L-shaped, when the seat cushion framework（3）When turning to level, the connecting rod one（322）It is close
Support shaft（3211）One end is vertical state, and opposite side is horizontal.
5. tilting seat according to claim 3, it is characterized in that：
The connecting rod one（322）Away from support shaft（3211）Side be fixedly installed lower shield（3221）, in the connecting rod two
（323）Outside is fixedly installed upper shield（3231）.
6. tilting seat according to claim 2, it is characterized in that：
The backrest frames（2）Upside is provided with headrest installing plate（4）, the headrest installing plate（4）By slipping component（41）
It is connected to the tumbler（6）On so that the headrest installing plate（4）Can vertically it slide up and down.
7. tilting seat according to claim 6, it is characterized in that：
The sliding component（41）Including being fixed at the backrest frames（2）On guide pad（411）, vertically slide
It is dynamic to be arranged on the guide pad（411）On guide post（412）And one end and the connecting plate（62）Hinged, the other end is with leading
Column（412）Hinged sliding plate（413）And it is fixed at the guide post（412）The notch plate of upper end（414）, in spill
Plate（414）Upper end is fixed and supports the headrest installing plate（4）Supporting rod（415）.
8. tilting seat according to claim 1, it is characterized in that：
The lifting gear（5）It is included in vertical both sides and is fixed on the base（1）On slide（51）, in slide（51）Upper cunning
It is dynamic set and with the backrest frames（2）The slide plate being fixedly connected（52）, be fixed on the base（1）Biography that is upper and passing through setting
Dynamic component（54）Drive the slide plate（52）The driving motor slided up and down（53）.
9. tilting seat according to claim 8, it is characterized in that：
The transmission component（54）Including being fixed on slide plate（52）On sliding block（541）, through sliding block（541）And connect with its screw thread
The leading screw connect（542）And it is sleeved on driving motor（53）Output shaft end and leading screw（542）Upper and intermeshing bevel gear
One（543）With bevel gear two（544）.
10. tilting seat according to claim 9, it is characterized in that：
The slide（51）Upper and lower ends and in leading screw（542）Horizontal both sides be fixedly installed supporting block respectively（545）, branch
Bracer（545）On offer limiting slot（5451）, the leading screw（5451）On be set with support wheel（5452）, the support wheel
（5452）It is connected in limiting slot（5451）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711378889.7A CN108016330B (en) | 2017-12-19 | 2017-12-19 | Folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711378889.7A CN108016330B (en) | 2017-12-19 | 2017-12-19 | Folding chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108016330A true CN108016330A (en) | 2018-05-11 |
| CN108016330B CN108016330B (en) | 2023-11-10 |
Family
ID=62074102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711378889.7A Active CN108016330B (en) | 2017-12-19 | 2017-12-19 | Folding chair |
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| Country | Link |
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| CN (1) | CN108016330B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949210A (en) * | 2019-11-28 | 2020-04-03 | 中山市特凯斯婴童用品有限公司 | Rotary folding child car seat |
| CN114393373A (en) * | 2022-01-06 | 2022-04-26 | 无锡曙光精密工业有限公司 | Manufacturing process of folding child seat and folding child seat thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050057081A1 (en) * | 2003-09-16 | 2005-03-17 | Kahn Zaki A. | Vehicle seat |
| CN101823449A (en) * | 2010-04-15 | 2010-09-08 | 浙江吉利汽车研究院有限公司 | Folding seat in vehicle |
| CN102245428A (en) * | 2008-11-01 | 2011-11-16 | 江森自控科技公司 | Collapsible seat |
| CN202477029U (en) * | 2012-02-22 | 2012-10-10 | 陈莲芳 | Seat with seat board and backrest in folded linkage |
| CN103108773A (en) * | 2010-07-12 | 2013-05-15 | 标致·雪铁龙汽车公司 | Vehicle including a seat that is foldable in two stages |
| CN105253039A (en) * | 2014-06-19 | 2016-01-20 | 常州昊康新能源科技有限公司 | Motor vehicle bar desk hidden seat |
| CN105520414A (en) * | 2014-10-23 | 2016-04-27 | 李宛豫 | Folding chair |
| CN107284300A (en) * | 2017-06-26 | 2017-10-24 | 延锋安道拓座椅有限公司 | A kind of electronic turnover mechanism of seat cushion |
| CN207737157U (en) * | 2017-12-19 | 2018-08-17 | 车质尚（北京）汽车制造有限公司 | Tilting seat |
-
2017
- 2017-12-19 CN CN201711378889.7A patent/CN108016330B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050057081A1 (en) * | 2003-09-16 | 2005-03-17 | Kahn Zaki A. | Vehicle seat |
| CN102245428A (en) * | 2008-11-01 | 2011-11-16 | 江森自控科技公司 | Collapsible seat |
| CN101823449A (en) * | 2010-04-15 | 2010-09-08 | 浙江吉利汽车研究院有限公司 | Folding seat in vehicle |
| CN103108773A (en) * | 2010-07-12 | 2013-05-15 | 标致·雪铁龙汽车公司 | Vehicle including a seat that is foldable in two stages |
| CN202477029U (en) * | 2012-02-22 | 2012-10-10 | 陈莲芳 | Seat with seat board and backrest in folded linkage |
| CN105253039A (en) * | 2014-06-19 | 2016-01-20 | 常州昊康新能源科技有限公司 | Motor vehicle bar desk hidden seat |
| CN105520414A (en) * | 2014-10-23 | 2016-04-27 | 李宛豫 | Folding chair |
| CN107284300A (en) * | 2017-06-26 | 2017-10-24 | 延锋安道拓座椅有限公司 | A kind of electronic turnover mechanism of seat cushion |
| CN207737157U (en) * | 2017-12-19 | 2018-08-17 | 车质尚（北京）汽车制造有限公司 | Tilting seat |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949210A (en) * | 2019-11-28 | 2020-04-03 | 中山市特凯斯婴童用品有限公司 | Rotary folding child car seat |
| CN114393373A (en) * | 2022-01-06 | 2022-04-26 | 无锡曙光精密工业有限公司 | Manufacturing process of folding child seat and folding child seat thereof |
| CN114393373B (en) * | 2022-01-06 | 2023-09-05 | 无锡曙光精密工业有限公司 | Manufacturing process of folding child seat and folding child seat |
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| CN108016330B (en) | 2023-11-10 |
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